CN104763795A - Spring buffer gear - Google Patents

Spring buffer gear Download PDF

Info

Publication number
CN104763795A
CN104763795A CN201510059229.7A CN201510059229A CN104763795A CN 104763795 A CN104763795 A CN 104763795A CN 201510059229 A CN201510059229 A CN 201510059229A CN 104763795 A CN104763795 A CN 104763795A
Authority
CN
China
Prior art keywords
gear
spring
foreign steamer
spring groove
interior
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
Application number
CN201510059229.7A
Other languages
Chinese (zh)
Inventor
不公告发明人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201510059229.7A priority Critical patent/CN104763795A/en
Publication of CN104763795A publication Critical patent/CN104763795A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/17—Toothed wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/14—Construction providing resilience or vibration-damping

Abstract

The invention discloses a spring buffer gear. The spring buffer gear comprises an outer gear and an inner gear with teeth, and is characterized in that the outer gear sleeves the inner gear, wherein a spring groove for placing buffer springs is formed in the outer gear at the junction of the inner and outer gears; a pair of buffer springs are placed in the spring groove; an inner gear foot which is inserted between the two buffer springs in the spring groove is arranged on the inner gear at the junction of the inner and outer gears; a front fixing sheet and a rear fixing sheet for fixing the inner and outer gears are arranged on the two sides of the outer gear. The spring buffer gear has the beneficial effects that a driving gear has a soft transition process to impact force when an obstacle is met or abrupt stop occurs in a vehicle window lifting process, so a protection effect on the gear is realized, and the service life of the gear is prolonged.

Description

Spring buffer gear
Art
The present invention relates to a kind of actuation gear of automotive window lift device, the lift device actuation gear especially with damping device.
Background technique
At present, the actuation gear of the automotive window lift device on market is not with damping device, and when running into obstacle or stop suddenly in window lifting process, actuation gear bears very large impact force, easily causes gear failure, and the working life of gear is reduced.
Summary of the invention
In order to overcome the defect of the actuation gear of existing automotive window lift device; the invention provides a kind of spring buffer gear; when it can run into obstacle or stop suddenly in window lifting process; actuation gear is made to have the process of a soft transitions to impact force; gear is played a protective role, extends the working life of gear.
The technical solution adopted for the present invention to solve the technical problems is: a kind of spring buffer gear, comprise toothed foreign steamer (1) and interiorly to take turns (2), it is characterized in that: foreign steamer (1) is enclosed within interiorly takes turns on (2), on foreign steamer (1), the spring groove (4) placing damping spring (3) is provided with in interior foreign steamer connecting part, a pair damping spring (3) is placed in spring groove (4), on interior wheel, be provided with in interior foreign steamer connecting part and insert caster (5) between spring groove (4) interior two damping springs (3), the both sides of foreign steamer (1) be provided with fixing in the front fixed plate (6) of foreign steamer and rear fixed plate (7).The spring groove (4) of interior foreign steamer connecting part has one group at least.
When the invention has the beneficial effects as follows that it can run into obstacle or stop suddenly in window lifting process, make actuation gear have the process of a soft transitions to impact force, gear is played a protective role, extend the working life of gear.
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 decomposing schematic representation of the present invention.
Fig. 3 is the axial sectional view of the present invention.
1. foreign steamers in figure, wheel 2., 3. damping spring, 4. spring groove, caster 5., fixed plate 6., fixed plate, 8. fixed bolt, 9. axis hole 7..
Embodiment
In Fig. 1-Fig. 3 embodiment, a kind of spring buffer gear, comprise toothed foreign steamer (1) and interiorly to take turns (2), it is characterized in that: foreign steamer (1) is enclosed within interiorly takes turns on (2), on foreign steamer (1), the spring groove (4) placing damping spring (3) is provided with in interior foreign steamer connecting part, a pair damping spring (3) is placed in spring groove (4), on interior wheel, be provided with in interior foreign steamer connecting part and insert caster (5) between spring groove (4) interior two damping springs (3), the both sides of foreign steamer (1) be provided with fixing in the front fixed plate (6) of foreign steamer and rear fixed plate (7).The spring groove (4) of interior foreign steamer connecting part has one group at least.

Claims (2)

1. a spring buffer gear, comprise toothed foreign steamer (1) and interiorly to take turns (2), it is characterized in that: foreign steamer (1) is enclosed within interiorly takes turns on (2), on foreign steamer (1), the spring groove (4) placing damping spring (3) is provided with in interior foreign steamer connecting part, a pair damping spring (3) is placed in spring groove (4), on interior wheel, be provided with in interior foreign steamer connecting part and insert caster (5) between spring groove (4) interior two damping springs (3), the both sides of foreign steamer (1) be provided with fixing in the front fixed plate (6) of foreign steamer and rear fixed plate (7).
2. spring buffer gear according to claim 1, is characterized in that: the spring groove (4) of interior foreign steamer connecting part has one group at least.
CN201510059229.7A 2015-02-04 2015-02-04 Spring buffer gear Pending CN104763795A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510059229.7A CN104763795A (en) 2015-02-04 2015-02-04 Spring buffer gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510059229.7A CN104763795A (en) 2015-02-04 2015-02-04 Spring buffer gear

Publications (1)

Publication Number Publication Date
CN104763795A true CN104763795A (en) 2015-07-08

Family

ID=53645808

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510059229.7A Pending CN104763795A (en) 2015-02-04 2015-02-04 Spring buffer gear

Country Status (1)

Country Link
CN (1) CN104763795A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105240502A (en) * 2015-11-24 2016-01-13 綦江奔力齿轮有限公司 Speed reduction driving device provided with damping gears and having oil collection and lubrication functions
CN105276136A (en) * 2015-11-24 2016-01-27 綦江奔力齿轮有限公司 Speed-reduction transmission device with functions of damping, collecting oil, lubricating and circulating cooling
CN105276129A (en) * 2015-11-24 2016-01-27 綦江奔力齿轮有限公司 Cylindrical gear with functions of damping, collecting oil and lubricating
CN105276131A (en) * 2015-11-24 2016-01-27 綦江奔力齿轮有限公司 Speed reduction drive device with damping, lubricating, cooling and air pressure balancing functions
CN105276130A (en) * 2015-11-24 2016-01-27 綦江奔力齿轮有限公司 Speed reduction drive system provided with damping gears and circulating cooling device and used for stereoscopic garage
CN105299203A (en) * 2015-11-30 2016-02-03 綦江奔力齿轮有限公司 Speed reducer having air cooling and vibration reducing gear and gap eliminating structure
CN105299197A (en) * 2015-11-24 2016-02-03 綦江奔力齿轮有限公司 Reduction transmission device with damping gears, and functions of oil gathering and lubrication, and air-pressure balance
CN105299146A (en) * 2015-11-24 2016-02-03 綦江奔力齿轮有限公司 Reduction drive system for stereo garage with damping gears
CN105299181A (en) * 2015-11-24 2016-02-03 綦江奔力齿轮有限公司 Cylindrical gear having vibration reducing structure
CN105387134A (en) * 2015-11-24 2016-03-09 綦江奔力齿轮有限公司 Speed reduction drive system provided with damping gears and air pressure balance structure and used for stereo garage
CN105422741A (en) * 2015-11-24 2016-03-23 綦江奔力齿轮有限公司 Integrated speed reducing and driving system
CN105605205A (en) * 2015-11-30 2016-05-25 綦江奔力齿轮有限公司 Speed reducer with damper gear and clearance elimination structure
CN110445298A (en) * 2019-08-23 2019-11-12 杭州芯意智能科技有限公司 A kind of centrifugation protection electromagnetic adsorption type electric current change glass-frame riser motor
CN111594599A (en) * 2020-05-29 2020-08-28 全椒县众联机械有限公司 Gear with vibration-resistant and wear-resistant functions

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0761271A1 (en) * 1995-08-08 1997-03-12 NIKKO Co., Ltd. Improved counter gear for a radio controlled toy car
US5956998A (en) * 1996-06-06 1999-09-28 Fenelon; Paul J. Stress reduction gear and apparatus using same
CN2861626Y (en) * 2005-11-18 2007-01-24 重庆建设摩托车股份有限公司 Combined gear
CN201129430Y (en) * 2007-12-25 2008-10-08 梁钟铭 Toothed wheel buffering structure
CN202628995U (en) * 2012-03-29 2012-12-26 蔡旭阳 Belt buffering drive main shaft
CN203023433U (en) * 2012-12-26 2013-06-26 亿腾科技（无锡）有限公司 Buffering gear device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0761271A1 (en) * 1995-08-08 1997-03-12 NIKKO Co., Ltd. Improved counter gear for a radio controlled toy car
US5956998A (en) * 1996-06-06 1999-09-28 Fenelon; Paul J. Stress reduction gear and apparatus using same
CN2861626Y (en) * 2005-11-18 2007-01-24 重庆建设摩托车股份有限公司 Combined gear
CN201129430Y (en) * 2007-12-25 2008-10-08 梁钟铭 Toothed wheel buffering structure
CN202628995U (en) * 2012-03-29 2012-12-26 蔡旭阳 Belt buffering drive main shaft
CN203023433U (en) * 2012-12-26 2013-06-26 亿腾科技（无锡）有限公司 Buffering gear device

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105299181A (en) * 2015-11-24 2016-02-03 綦江奔力齿轮有限公司 Cylindrical gear having vibration reducing structure
CN105299197A (en) * 2015-11-24 2016-02-03 綦江奔力齿轮有限公司 Reduction transmission device with damping gears, and functions of oil gathering and lubrication, and air-pressure balance
CN105276129A (en) * 2015-11-24 2016-01-27 綦江奔力齿轮有限公司 Cylindrical gear with functions of damping, collecting oil and lubricating
CN105276131A (en) * 2015-11-24 2016-01-27 綦江奔力齿轮有限公司 Speed reduction drive device with damping, lubricating, cooling and air pressure balancing functions
CN105240502A (en) * 2015-11-24 2016-01-13 綦江奔力齿轮有限公司 Speed reduction driving device provided with damping gears and having oil collection and lubrication functions
CN105422741A (en) * 2015-11-24 2016-03-23 綦江奔力齿轮有限公司 Integrated speed reducing and driving system
CN105276136A (en) * 2015-11-24 2016-01-27 綦江奔力齿轮有限公司 Speed-reduction transmission device with functions of damping, collecting oil, lubricating and circulating cooling
CN105299146A (en) * 2015-11-24 2016-02-03 綦江奔力齿轮有限公司 Reduction drive system for stereo garage with damping gears
CN105276130A (en) * 2015-11-24 2016-01-27 綦江奔力齿轮有限公司 Speed reduction drive system provided with damping gears and circulating cooling device and used for stereoscopic garage
CN105387134A (en) * 2015-11-24 2016-03-09 綦江奔力齿轮有限公司 Speed reduction drive system provided with damping gears and air pressure balance structure and used for stereo garage
CN105299203A (en) * 2015-11-30 2016-02-03 綦江奔力齿轮有限公司 Speed reducer having air cooling and vibration reducing gear and gap eliminating structure
CN105605205A (en) * 2015-11-30 2016-05-25 綦江奔力齿轮有限公司 Speed reducer with damper gear and clearance elimination structure
CN110445298A (en) * 2019-08-23 2019-11-12 杭州芯意智能科技有限公司 A kind of centrifugation protection electromagnetic adsorption type electric current change glass-frame riser motor
CN110445298B (en) * 2019-08-23 2020-12-22 浙江欧托电气有限公司 Motor for centrifugal protection electromagnetic adsorption type electro-rheological glass lifter
CN111594599A (en) * 2020-05-29 2020-08-28 全椒县众联机械有限公司 Gear with vibration-resistant and wear-resistant functions
CN111594599B (en) * 2020-05-29 2021-04-27 全椒县众联机械有限公司 Gear with vibration-resistant and wear-resistant functions

Similar Documents

Publication Publication Date Title
CN104763795A (en) Spring buffer gear
WO2014116552A3 (en) Auxiliary axle and suspension assembly
WO2015036983A3 (en) Radiator assembly for a vehicle
RU2013145694A (en) TORQUE BRACKET AND TRUCK FOR RAIL VEHICLE
CN103640446B (en) A kind of drive installation shock mitigation system
CN104595458A (en) Spring piece buffering gear
CN202147802U (en) Shock absorber for bicycle
BRPI1008302A2 (en) "process of commanding a speed difference between the speed of the wheels of a front axle and the speed of the wheels of a rear axle of a four-wheel drive automotive vehicle and control device"
CN104565291A (en) Gear with buffer block
CN204784456U (en) Safety protection chain
CN201998761U (en) Front wheel shock absorption device
CN104648299A (en) Bus safety hammer with two suckers
CN203727313U (en) Novel bumper
CN104149856B (en) A kind of shoulder pole formula frame cross structure
CN202728323U (en) Gear rack type steering device for automobile steering system
CN202728190U (en) Vehicle brake
CN201753719U (en) Elastic collar groove for hydraulic cylinder of vehicular power steering gear
CN204415038U (en) Integral electric car back axle
CN103448640A (en) Vehicle bumper
CN103935187B (en) Front axle hub
CN203906616U (en) Braking assisting friction disk
CN204264391U (en) The damping front vehicle fork of impact resistance
CN204774952U (en) Clutch of automobile rearview mirror mirror surface driver
CN203181523U (en) Traction device of multipurpose farmland operation machine
CN202180852U (en) Strengthening structure of picking-up vehicle frame

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150708

WD01 Invention patent application deemed withdrawn after publication