US20050086885A1 - Ceiling hinge assembly - Google Patents
Ceiling hinge assembly Download PDFInfo
- Publication number
- US20050086885A1 US20050086885A1 US10/689,615 US68961503A US2005086885A1 US 20050086885 A1 US20050086885 A1 US 20050086885A1 US 68961503 A US68961503 A US 68961503A US 2005086885 A1 US2005086885 A1 US 2005086885A1
- Authority
- US
- United States
- Prior art keywords
- rod
- rotary rod
- hinge assembly
- base
- hinge
- 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.)
- Abandoned
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
- E05D7/081—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom, e.g. trunnions
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/0246—Parts for attachment, e.g. flaps for attachment to glass panels
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
An improved hinge assembly disclosed in this invention makes the installation more convenient by redesigning the single-axle hinge structure, which comprises a base and a rotary rod, and the connection between the rotary rod and the base is improved by replacing the protruded axle at one end of the original rotary rod with a connecting groove, and makes the pivotal connection of the rotary rod easier and the connection more secure.
Description
- The present invention relates to an improved ceiling hinge assembly, more particular to an improved single-axle ceiling hinge assembly that makes the installation easier.
- If a glass door is built, most constructions usually adopt floor hinges as building materials in order to save time and effort for the construction. However, a dark chamber must to be installed at the floor of the construction before such construction is taken place. When the floor hinge is in use, the floor hinge has to keep a gap between the door and the floor. Therefore, an airtight strap is usually used to improve the situation of such gap. If we have to clean the floor, the airtight gap cannot stop the dirty water from flowing. If such hinge is used for a glass door, it is necessary to install a set of metallic bracket onto both upper and lower edges of the glass door before installing the hinge to facilitate fixing the glass door in a fixed position.
- The feature of a frameless glass door resides on its good heat and sound insulation, but its pivotal connection is done by installing the floor hinge between the glass door and the frame. Therefore, there is a gap between the door and the floor, which will reduce the heat and sound insulation effect. The U.S. Pat. No. 5,077,864 disclosed a hinge installed on the side of a door, and the design of such hinge is divided into two sections; one section is fixed onto the door frame, and the other section is connected to the door panel, and the two sections of the hinge are pivotally coupled. The hinge is lubricated when needed to avoid rusting, and the rust makes the door uneasy to open. Furthermore, the installation of the hinge requires precision that may be affected by human factors. Therefore, it is necessary to adjust the hinge and the door, which may cause the correction and adjustment problems.
- The primary objective of the present invention is to improve conventional ceiling hinges that are uneasy to install and poor at its sealing function, and improve the ceiling hinge structure to provide a more convenient way of installing the hinge. The present invention relates to a single-axle design, comprising a base and a rotary rod coupled to the base, and the head of the rotary rod is designed as a connecting groove, which is coupled to the connecting axle of the base. Adjustment along the vertical direction can be made by rotating a screw on the rotary rod. The body of the rotary rod has a plurality of holes for connecting the door panel by fixtures.
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FIG. 1 is a perspective diagram of the hinge assembly according to a preferred embodiment of the present invention. -
FIG. 2 is a perspective diagram of the disassembled parts of the hinge assembly of a preferred embodiment of the present invention. -
FIG. 3 is an illustrative diagram of the structure according to a preferred embodiment of the present invention. - Please refer to
FIG. 1 for the installation of the hinge to a door panel (such as a glass door 4) according to a preferred embodiment of this invention. The ceiling hinge installed at the top of theglass door 4 comprises abase 1 and arod head 20 of arotary rod 2, such that when theglass door 4 is rotated, the therotary rod 2 of the hinge according to a preferred embodiment of this invention. Therod head 20 of therotary rod 2 has a connectinggroove 201, and such connectinggroove 201 is a square groove, and a long groove of the same size is disposed around each of the four sides of the grooves. A plurality ofscrew holes 202 disposed on the sides of therod head 20 for fixing and adjusting the connectingaxle 10 of thebase 1 and the connectinggroove 201 by screwing ascrew 203 to fix the connectingaxle 10. The connectingaxle 10 is a cylinder having a flange coupled to each of the four sides of the cylinder, and the groove of the connectinggroove 201 is larger than the cylinder of the connectingaxle 10. Therod head 20 of therotary rod 2 can be adjusted by tightening thescrew 203 in order to make a vertical adjustment to therotary rod 2 that will make the installation of the door panel much easier. A plurality of theholes 211 is disposed on therod body 21, and thefixture 3 in this preferred embodiment adopts ascrew rod 31 as thefixture 3. Further, aprimary cushion 311 and asecondary cushion 312 are added to the contact section of thescrew rod 31 and theglass door 4 to prevent the collision of thescrew rod 31 and theglass door 4. Since glass is a fragile material, and if the glass material has defects, a slight collision will turn the defect into a big one. To avoid the occurrence of such situation and the collision between therotary rod 2 and theglass door 4, thecontact surface 204 between therod head 20 of therotary rod 2 and theglass door 4 is designed, in addition to theprimary cushion 311 andsecondary cushion 312. - Please refer to
FIG. 3 , the improved hinge assembly in accordance with this invention can prevent itself from being loosened, and its installation is easy and can be used to adjust the door panel (such as a glass door 4). In the top of the door panel (Such as a glass door 4), there is thebase 1 be settled. Therotary rod 2 is connected to the base and the door. In the bottom of the door panel corresponding to therotary rod 2, there is a supportingrod 5. It can also save a plastic cup or metallic bracket for installing onto aglass door 4 or window by directly connecting therotary rod 2 and theglass door 4.
Claims (5)
1. An improved ceiling hinge assembly, being a single-axle design comprising:
a base,
a rotary rod having a rod head and a rod body, is coupled to said base;
a connecting axle disposed on said base;
a connecting groove disposed at said rod head of said rotary rod; and
a screw disposed on a side of said rod head for adjusting the relative position of said rod head of the rotary rod and said base.
2. The improved ceiling hinge assembly of claim 1 , wherein said rod head of the rotary rod at its side has a plurality of holes for said screw to adjust the hinge in the vertical direction.
3. The improved ceiling hinge assembly of claim 1 , wherein said rod body of the rotary rod has a plurality of holes for fixing the screw rod to a door panel.
4. The improved ceiling hinge assembly of claim 3 , wherein said rotary rod and the door panel are fixed by a screw rod, and have a cushion at the position where said rotary rod and the door panel are coupled.
5. The improved ceiling hinge assembly of claim 1 , wherein said rod head of the rotary rod is a flat key in contact with a door panel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/689,615 US20050086885A1 (en) | 2003-10-22 | 2003-10-22 | Ceiling hinge assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/689,615 US20050086885A1 (en) | 2003-10-22 | 2003-10-22 | Ceiling hinge assembly |
Publications (1)
Publication Number | Publication Date |
---|---|
US20050086885A1 true US20050086885A1 (en) | 2005-04-28 |
Family
ID=34521444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/689,615 Abandoned US20050086885A1 (en) | 2003-10-22 | 2003-10-22 | Ceiling hinge assembly |
Country Status (1)
Country | Link |
---|---|
US (1) | US20050086885A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210230919A1 (en) * | 2020-01-23 | 2021-07-29 | Jon Erwin Eccleston | Novel panel swivel systems and methods relating thereto |
CN114135180A (en) * | 2021-11-30 | 2022-03-04 | 平湖永鑫五金制品股份有限公司 | Antirust high-strength cylindrical hinge |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3555733A (en) * | 1969-04-30 | 1971-01-19 | Blumcraft Pittsburgh | Combined hinge and glass door unit |
US4365385A (en) * | 1978-10-09 | 1982-12-28 | Katoh Electrical Machinery Co. Ltd. | Hinge clamp |
US4785498A (en) * | 1984-01-24 | 1988-11-22 | Gebr. Brotschi & Co. Ag | Door and window hinge which is adjustable during and after installation |
US5077864A (en) * | 1990-12-27 | 1992-01-07 | Junzaburo Kawasaki | Swing door hinge |
US5499896A (en) * | 1994-06-23 | 1996-03-19 | Cafarelli; Robert S. | Combined drill screw with reamer |
US5867869A (en) * | 1994-10-06 | 1999-02-09 | Chmi | Pressure hinge device for glass door or panel |
US6070294A (en) * | 1996-09-23 | 2000-06-06 | George Fethers & Co. Trading Pty Ltd | Hinge for a shower screen door |
US6249426B1 (en) * | 1999-08-30 | 2001-06-19 | Dell Usa Corp | Portable computer having a sealed hinge clutch |
-
2003
- 2003-10-22 US US10/689,615 patent/US20050086885A1/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3555733A (en) * | 1969-04-30 | 1971-01-19 | Blumcraft Pittsburgh | Combined hinge and glass door unit |
US4365385A (en) * | 1978-10-09 | 1982-12-28 | Katoh Electrical Machinery Co. Ltd. | Hinge clamp |
US4785498A (en) * | 1984-01-24 | 1988-11-22 | Gebr. Brotschi & Co. Ag | Door and window hinge which is adjustable during and after installation |
US5077864A (en) * | 1990-12-27 | 1992-01-07 | Junzaburo Kawasaki | Swing door hinge |
US5499896A (en) * | 1994-06-23 | 1996-03-19 | Cafarelli; Robert S. | Combined drill screw with reamer |
US5867869A (en) * | 1994-10-06 | 1999-02-09 | Chmi | Pressure hinge device for glass door or panel |
US6070294A (en) * | 1996-09-23 | 2000-06-06 | George Fethers & Co. Trading Pty Ltd | Hinge for a shower screen door |
US6249426B1 (en) * | 1999-08-30 | 2001-06-19 | Dell Usa Corp | Portable computer having a sealed hinge clutch |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210230919A1 (en) * | 2020-01-23 | 2021-07-29 | Jon Erwin Eccleston | Novel panel swivel systems and methods relating thereto |
US11834882B2 (en) * | 2020-01-23 | 2023-12-05 | Jon Erwin Eccleston | Panel swivel systems and methods relating thereto |
CN114135180A (en) * | 2021-11-30 | 2022-03-04 | 平湖永鑫五金制品股份有限公司 | Antirust high-strength cylindrical hinge |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: EPCO ARCHITECTURE HARDWARE (TAIWAN) CORP., TAIWAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:KAO, ROBERT;REEL/FRAME:014635/0081 Effective date: 20031015 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |