CN104695797A - Belt type buffer gear self-adaption sliding block lifter - Google Patents
Belt type buffer gear self-adaption sliding block lifter Download PDFInfo
- Publication number
- CN104695797A CN104695797A CN201510059218.9A CN201510059218A CN104695797A CN 104695797 A CN104695797 A CN 104695797A CN 201510059218 A CN201510059218 A CN 201510059218A CN 104695797 A CN104695797 A CN 104695797A
- Authority
- CN
- China
- Prior art keywords
- driving
- belt
- slide block
- gear
- lifter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/60—Suspension or transmission members; Accessories therefore
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/708—Sliders
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Protection
- E05Y2800/404—Protection against component faults or failure
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
- E05Y2900/55—Windows
Landscapes
- Transmission Devices (AREA)
Abstract
The invention discloses a belt type buffer gear self-adaption sliding block lifter. The belt type buffer gear self-adaption sliding block lifter comprises a driving mechanism and a lifter bracket and is characterized in that a driving belt driven gear and a driving belt driving gear are arranged at the upper end and the lower end of the strip-shaped lifter bracket and are connected and driven by a driving belt with a tooth hole; an isolating piece is arranged on the lifter bracket and is used for isolating a front side belt of the driving belt from a rear side belt; a sliding block provided with window glass is fixed on the front side belt; a sliding groove of the sliding block is clamped on a sliding rail of the lifter bracket; a driving belt driving gear shaft is connected with the driving mechanism. The belt type buffer gear self-adaption sliding block lifter has the benefits that the contact area of the driving belt of the lifter and a driving gear is large, and the lifter is unlikely to wear; when the sliding block is worn, a pressure spring pushes a pulley block to move forwards, so that the wearing of the sliding block is compensated, and the stability of the sliding block is kept; the driving gear is a buffer gear, and the gear is protected, so that the service life of the lifter is prolonged.
Description
Art
The present invention relates to a kind of automotive window lifter, especially the lifter of V belt translation.
Background technology
At present, its transmission of cable pulley type automotive window lifter on market by wire rope gearing, due to wire rope and drive contact area little, stress point is concentrated, and the wearing and tearing of wire rope and drive are larger; In addition, lifter slide block is directly contacted with slide rail by the chute on slide block, and owing to being sliding-contact, frictional resistance is comparatively large, and slider wear is serious; The driven wheel of lifter is not with buffer, and when running into obstacle or stop suddenly in window lifting process, driven wheel bears very large impact force, easily causes gear failure, and above-mentioned reason all will cause window regulator fault rate to raise, and application life shortens.
Summary of the invention
In order to overcome the defect of existing automotive window lifter, the invention provides a kind of belt buffer gear cold self adaptation slide block lifter, because the contact area of driving-belt and travelling gear is large, stress point disperses, avoid picture cable pulley type automotive window lifter wire rope and drive contact area little, the drawback that stress point is concentrated; Self adaptation slide block can obtain auto-compensation after lifter slide block and chute are worn and torn, and not easily catching phenomenon occurs; The driven wheel of lifter is not with buffer, and when running into obstacle or stop suddenly in window lifting process, driven wheel bears very large impact force, easily causes gear failure, and above-mentioned reason all will cause window regulator fault rate to raise, and application life shortens.
The technical solution adopted for the present invention to solve the technical problems is: a kind of belt buffer gear cold self adaptation slide block lifter, comprise driving mechanism (25) and elevator shelves (11), it is characterized in that: be respectively equipped with driving-belt driven gear (15) and driving-belt driving gear (14) at the two ends up and down of strip elevator shelves (11), and be provided with driving-belt (13) connection for transmission of perforation (22) by one; Elevator shelves (11) arranges a spacer (17) the front side band (33) of driving-belt (13) and backside tape (32) are separated; Front side band (33) is fixed the slide block (19) of an installation car window glass, and the chute (34) of slide block (19) is equipped on the slide rail (16) of elevator shelves (11); Driving-belt driving gear shaft (24) connects with driving mechanism (25).
Described slide block (19), it is configured to: on slide block (19), respectively establish one group of adaptive sliding wheels (76) in the both sides of guide groove outside, adaptive sliding wheels (76) are provided with top sheave (80) and lower sheave (81), the assembly pulley beam (78) of fixed block is provided with between two pulleys, the middle part of assembly pulley beam (78) is vertical with the push rod (79) in the push rod guide groove (82) be arranged on slide block (19) to be fixedly connected, in push rod guide groove (82), be provided with holddown spring (77) in the rear end of push rod (79).
Described driving mechanism (25), it is configured to: one end of driving gear shaft (24) is provided with by dynamic bevel gear (26), and be meshed with the drive bevel gear (27) being located at gear shaft (31) axle head, driven wheel (30) is meshed with the worm screw (29) of motor shaft (28) axle head.
Described driven wheel (30), comprise toothed foreign steamer (1) and interiorly to take turns (2), foreign steamer (1) is enclosed within interiorly takes turns on (2), flexible buffer block (3) is provided with between interior foreign steamer, interior outer rim of taking turns (2) is provided with caster (5) in ellipse, the inner edge of foreign steamer (1) is provided with the interior caster groove (4) adapted with interior caster (5), interior caster (5) and interior caster groove (4) in interlocking shape, the both sides of foreign steamer (1) be provided with fixing in the front stator (6) of foreign steamer and rear stator (7).Interior foreign steamer joint has caster (5) and interior caster groove (4) in one group at least.Flexible buffer block (3) is polyurethane material.
Driving-belt driven gear (15) and driving-belt driving gear (14) are respectively equipped with passive tooth driving-belt gathering sill (55) and driving tooth driving-belt gathering sill (35), to prevent driving-belt (13) slippage.The transmission perforation (22) of driving-belt (13) is strip.
The invention has the beneficial effects as follows that the contact area of lifter driving-belt and travelling gear is large, stress point disperses, avoid picture cable pulley type automotive window lifter wire rope and drive contact area little, stress point concentrates the drawback of serious wear; After slide block is worn and torn, holddown spring can head on assembly pulley reach, to compensate the wearing and tearing of slide block, thus makes slide block keep stable, decreases the incidence of lifter in use fault; Driven wheel is buffer gear cold, when can run into obstacle or stop suddenly in window lifting process, makes driven wheel have the process of a soft transitions to impact force, plays a protective role to gear, extend the application life of lifter.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is side sectional view of the present invention.
Fig. 3 is driving mechanism schematic diagram of the present invention.
Fig. 4 is elevator shelves cross-sectional view of the present invention.
Fig. 5 is the cross-sectional view of slide block of the present invention.
Fig. 6 is the schematic diagram of slide block of the present invention.
Fig. 7 is driving-belt driven gear sectional view of the present invention.
Fig. 8 is driving-belt driving gear sectional view of the present invention.
Fig. 9 is the schematic diagram of driven wheel of the present invention.
Figure 10 is driven wheel decomposing schematic representation of the present invention.
Figure 11 is the axial sectional view of driven wheel of the present invention.
1. foreign steamers in figure, 2. interior wheel, 3. flexible buffer block, 4. caster groove in, 5. interior caster, 6. front stator, 7. stator after, 8. dead bolt, 9. axis hole, 11. elevator shelves, 12. motors, 13. driving-belts, 14. driving-belt driving gears, 15. driving-belt driven gears, 16. slide rails, 17. spacers, 18. glass brackets, 19. slide blocks, 20. driven gear fixed mounts, 21. driving gear fixed mounts, 22. perforations, 23. passive tooth wheel shafts, 24. driving gear shafts, 25. driving mechanisms, 26. by dynamic bevel gear, 27. drive bevel gear, 28. motor shafts, 29. worm screws, 30. driven wheels, 31. gear shaft, 32. backside tape, be with on front side of in the of 33., 34. chutes, 35. driving tooth driving-belt gathering sills, 36. driving-belt fixed heads, 55. passive tooth driving-belt gathering sills, 76. adaptive sliding wheels, 77. holddown springs, 78. assembly pulley beams, 79. push rods, 80. top sheaves, 81. lower sheaves, 82. push rod guide grooves.
Detailed description of the invention
In Fig. 1-Figure 11 embodiment, a kind of belt buffer gear cold self adaptation slide block lifter, comprise driving mechanism (25) and elevator shelves (11), it is characterized in that: be respectively equipped with driving-belt driven gear (15) and driving-belt driving gear (14) at the two ends up and down of strip elevator shelves (11), and be provided with driving-belt (13) connection for transmission of perforation (22) by one; Elevator shelves (11) arranges a spacer (17) the front side band (33) of driving-belt (13) and backside tape (32) are separated; Front side band (33) is fixed the slide block (19) of an installation car window glass, and the chute (34) of slide block (19) is equipped on the slide rail (16) of elevator shelves (11); Driving-belt driving gear shaft (24) connects with driving mechanism (25).
Described slide block (19), it is configured to: on slide block (19), respectively establish one group of adaptive sliding wheels (76) in the both sides of guide groove outside, adaptive sliding wheels (76) are provided with top sheave (80) and lower sheave (81), the assembly pulley beam (78) of fixed block is provided with between two pulleys, the middle part of assembly pulley beam (78) is vertical with the push rod (79) in the push rod guide groove (82) be arranged on slide block (19) to be fixedly connected, in push rod guide groove (82), be provided with holddown spring (77) in the rear end of push rod (79).
Described driving mechanism (25), it is configured to: one end of driving gear shaft (24) is provided with by dynamic bevel gear (26), and be meshed with the drive bevel gear (27) being located at gear shaft (31) axle head, driven wheel (30) is meshed with the worm screw (29) of motor shaft (28) axle head.
Described driven wheel (30), comprise toothed foreign steamer (1) and interiorly to take turns (2), foreign steamer (1) is enclosed within interiorly takes turns on (2), flexible buffer block (3) is provided with between interior foreign steamer, interior outer rim of taking turns (2) is provided with caster (5) in ellipse, the inner edge of foreign steamer (1) is provided with the interior caster groove (4) adapted with interior caster (5), interior caster (5) and interior caster groove (4) in interlocking shape, the both sides of foreign steamer (1) be provided with fixing in the front stator (6) of foreign steamer and rear stator (7).Interior foreign steamer joint has caster (5) and interior caster groove (4) in one group at least.Flexible buffer block (3) is polyurethane material.
Claims (8)
1. a belt buffer gear cold self adaptation slide block lifter, comprise driving mechanism (25) and elevator shelves (11), it is characterized in that: be respectively equipped with driving-belt driven gear (15) and driving-belt driving gear (14) at the two ends up and down of strip elevator shelves (11), and be provided with driving-belt (13) connection for transmission of perforation (22) by one; Elevator shelves (11) arranges a spacer (17) the front side band (33) of driving-belt (13) and backside tape (32) are separated; Front side band (33) is fixed the slide block (19) of an installation car window glass, and the chute (34) of slide block (19) is equipped on the slide rail (16) of elevator shelves (11); Driving-belt driving gear shaft (24) connects with driving mechanism (25).
2. belt buffer gear cold self adaptation slide block lifter according to claim 1, it is characterized in that: described slide block (19), it is configured to: on slide block (19), respectively establish one group of adaptive sliding wheels (76) in the both sides of guide groove outside, adaptive sliding wheels (76) are provided with top sheave (80) and lower sheave (81), the assembly pulley beam (78) of fixed block is provided with between two pulleys, the middle part of assembly pulley beam (78) is vertical with the push rod (79) in the push rod guide groove (82) be arranged on slide block (19) to be fixedly connected, holddown spring (77) is provided with in the rear end of push rod (79) in push rod guide groove (82).
3. belt buffer gear cold self adaptation slide block lifter according to claim 1, it is characterized in that: described driving mechanism (25), it is configured to: one end of driving gear shaft (24) is provided with by dynamic bevel gear (26), and be meshed with the drive bevel gear (27) being located at gear shaft (31) axle head, driven wheel (30) is meshed with the worm screw (29) of motor shaft (28) axle head.
4. belt buffer gear cold self adaptation slide block lifter according to claim 3, it is characterized in that: described driven wheel (30), comprise toothed foreign steamer (1) and interiorly to take turns (2), foreign steamer (1) is enclosed within interiorly takes turns on (2), flexible buffer block (3) is provided with between interior foreign steamer, interior outer rim of taking turns (2) is provided with caster (5) in ellipse, the inner edge of foreign steamer (1) is provided with the interior caster groove (4) adapted with interior caster (5), interior caster (5) and interior caster groove (4) are in interlocking shape, the both sides of foreign steamer (1) be provided with fixing in the front stator (6) of foreign steamer and rear stator (7).
5. belt buffer gear cold self adaptation slide block lifter according to claim 4, is characterized in that: interior foreign steamer joint has caster (5) and interior caster groove (4) in one group at least.
6. belt buffer gear cold self adaptation slide block lifter according to claim 4, is characterized in that: flexible buffer block (3) is polyurethane material.
7. belt buffer gear cold self adaptation slide block lifter according to claim 1, is characterized in that: driving-belt driven gear (15) and driving-belt driving gear (14) are respectively equipped with passive tooth driving-belt gathering sill (55) and driving tooth driving-belt gathering sill (35).
8. belt buffer gear cold self adaptation slide block lifter according to claim 1, is characterized in that: the transmission perforation (22) of driving-belt (13) is strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510059218.9A CN104695797A (en) | 2015-02-04 | 2015-02-04 | Belt type buffer gear self-adaption sliding block lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510059218.9A CN104695797A (en) | 2015-02-04 | 2015-02-04 | Belt type buffer gear self-adaption sliding block lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104695797A true CN104695797A (en) | 2015-06-10 |
Family
ID=53343305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510059218.9A Pending CN104695797A (en) | 2015-02-04 | 2015-02-04 | Belt type buffer gear self-adaption sliding block lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104695797A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0813910A (en) * | 1994-06-29 | 1996-01-16 | Koito Mfg Co Ltd | Lifting/lowering device for automobile window glass |
| US5505022A (en) * | 1994-03-15 | 1996-04-09 | Asmo Co., Ltd. | Window regulator |
| JPH0921272A (en) * | 1995-07-05 | 1997-01-21 | Asmo Co Ltd | Window regulator |
| US5794478A (en) * | 1996-05-21 | 1998-08-18 | Chin-Yun Huang | Transmitting chain for an automobile electric window |
| US5956998A (en) * | 1996-06-06 | 1999-09-28 | Fenelon; Paul J. | Stress reduction gear and apparatus using same |
| KR20010063467A (en) * | 1999-12-22 | 2001-07-09 | 이계안 | Device for adjusting gap of window regulator for automobile |
| DE202005009870U1 (en) * | 2005-06-23 | 2006-11-02 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Automotive wind-up window is raised and lowered by the action of a drive through a toothed belt |
| CN203023433U (en) * | 2012-12-26 | 2013-06-26 | 亿腾科技（无锡）有限公司 | Buffering gear device |
-
2015
- 2015-02-04 CN CN201510059218.9A patent/CN104695797A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5505022A (en) * | 1994-03-15 | 1996-04-09 | Asmo Co., Ltd. | Window regulator |
| JPH0813910A (en) * | 1994-06-29 | 1996-01-16 | Koito Mfg Co Ltd | Lifting/lowering device for automobile window glass |
| JPH0921272A (en) * | 1995-07-05 | 1997-01-21 | Asmo Co Ltd | Window regulator |
| US5794478A (en) * | 1996-05-21 | 1998-08-18 | Chin-Yun Huang | Transmitting chain for an automobile electric window |
| US5956998A (en) * | 1996-06-06 | 1999-09-28 | Fenelon; Paul J. | Stress reduction gear and apparatus using same |
| KR20010063467A (en) * | 1999-12-22 | 2001-07-09 | 이계안 | Device for adjusting gap of window regulator for automobile |
| DE202005009870U1 (en) * | 2005-06-23 | 2006-11-02 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Automotive wind-up window is raised and lowered by the action of a drive through a toothed belt |
| CN203023433U (en) * | 2012-12-26 | 2013-06-26 | 亿腾科技（无锡）有限公司 | Buffering gear device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2004285825A (en) | Combined door | |
| CN104234614A (en) | Self-adaptive drive device of trackless sliding door and door with device | |
| CN104746990A (en) | Hole-belt-type buffering gear self-adaptation sliding block lifter. | |
| CN104695797A (en) | Belt type buffer gear self-adaption sliding block lifter | |
| CN104563729A (en) | Hole belt self-adaptive slide block lifter with spring buffer gear | |
| CN104563723A (en) | Belt-type lifter with spring buffer gear and adaptive slider | |
| CN104563722A (en) | Belt-type lifter with spring piece buffer gear and adaptive slider | |
| CN104763267A (en) | Toothed belt type buffer gear adaptive slide block hoist | |
| CN104763270A (en) | Belt type adaptive slide block hoist | |
| CN104612527A (en) | Holey belt type spring buffer gear lifter | |
| CN104763275A (en) | Toothed belt lift type spring buffer gear adaptive slide block hoist | |
| CN104612521A (en) | Tooth-belt type spring buffering gear self-adaptation sliding block lifter | |
| CN104533215A (en) | Perforated belt type self-adaptive slider lifter | |
| CN104563727A (en) | Tooth belt type self-adaptive slide block lifter with clip buffer gear | |
| CN104746989A (en) | Hole-belt-type elastic piece buffering gear self-adaptation sliding block lifter | |
| CN104563704A (en) | Tooth belt pull type self-adaptive slide block lifter with clip buffer gear | |
| CN104563725A (en) | Belt type buffer gear lifter | |
| CN104631994A (en) | Belt type spring buffering gear lifter | |
| CN104612524A (en) | Belt type elastic piece buffering gear lifter | |
| CN104612526A (en) | Holey belt type lifter | |
| CN104763274A (en) | Belt type hoist | |
| CN104563730A (en) | Holey belt-type lifter with buffer gear | |
| CN104563724A (en) | Tooth belt type self-adaptive slide block lifter | |
| CN104612522A (en) | Tooth-belt type spring buffering gear lifter | |
| CN104746988A (en) | Self-adaptive sliding block lifter of toothed belt pulling-and-lifting type buffer gear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |