CN110965869A - External-open handle assembly - Google Patents
External-open handle assembly Download PDFInfo
- Publication number
- CN110965869A CN110965869A CN201811147734.7A CN201811147734A CN110965869A CN 110965869 A CN110965869 A CN 110965869A CN 201811147734 A CN201811147734 A CN 201811147734A CN 110965869 A CN110965869 A CN 110965869A
- Authority
- CN
- China
- Prior art keywords
- handle
- balancing weight
- right end
- sliding
- handle seat
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/10—Handles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/02—Mounting of vehicle locks or parts thereof
- E05B79/06—Mounting of handles, e.g. to the wing or to the lock
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention discloses an externally-opened handle assembly component which comprises an externally-opened handle and a handle seat, wherein the handle seat is fixedly connected to a vehicle door metal plate, the left end of the externally-opened handle is clamped at the left end of the handle seat, a balancing weight is elastically and rotatably connected to the handle seat and is positioned below the right part of the externally-opened handle, a sliding part is connected to the right end of the handle seat in a sliding mode, the right end of the balancing weight is detachably clamped with the left end of the sliding part, the lower part of the right end of the externally-opened handle is connected to the middle part of the right end of the balancing weight in a clamping mode, and the balancing weight is. The assembly component of the externally-opened handle assembly is high in installation efficiency, and the externally-opened handle automatically resets to the assembly position.
Description
Technical Field
The invention relates to an automobile assembly component, in particular to an externally-opened handle assembly component.
Background
The assembly process flow of the existing outward-opening handle (shown in figures 1 and 2) is that a handle seat 01 is fixed on a vehicle door metal plate 02 firstly, an outward-opening handle 03 is assembled to the handle seat 01 in an inclined mode, and finally the handle seat 01 is fixed with a cover cap 05 through a bolt 04, so that the assembly structure has some defects: the assembly structure needs to obliquely assemble the outward opening handle 03 on the handle base 01, so that the assembly efficiency is low; (II) anti-pinch characteristic part on the outward-opening handle 03 of the assembly structure is an arc part 031, the height of the arc part 031 is less than 2.0mm, the outward-opening handle 03 cannot be high due to assembly influence, and the hand pinching risk exists.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and the invention aims to provide an externally-opened handle assembly component which has the advantages of high installation efficiency and automatic resetting of an externally-opened handle to an assembly position.
The assembly component of the outward opening handle assembly comprises an outward opening handle and a handle seat, wherein the handle seat is fixedly connected to a vehicle door metal plate, the left end of the outward opening handle is clamped at the left end of the handle seat, a balancing weight is elastically and rotatably connected to the handle seat and is positioned below the right part of the outward opening handle, a sliding part is connected to the right end of the handle seat in a sliding mode, the right end of the balancing weight is detachably clamped with the left end of the sliding part, the lower part of the right end of the outward opening handle is clamped and connected to the middle part of the right end of the balancing weight, and the balancing weight is connected with a pull rope.
The assembly component of the outward opening handle assembly can also be as follows:
the sliding piece is a sliding valve, the sliding valve is connected to the right end of the handle seat in a sliding mode, and the right end of the balancing weight is connected with the left end of the sliding valve in a releasable clamping mode.
The handle seat is characterized in that an adjusting piece is arranged at the right end of the handle seat, one end of the adjusting piece is fixedly connected to the right end of the sliding valve, and the sliding valve is connected to the right end of the handle seat in a sliding mode through the adjusting piece.
The outer handle right side lower part of opening is provided with arc portion, arc portion right-hand member is higher than arc portion left end just is formed with the difference in height, the difference in height is greater than 2 mm.
The adjusting piece is a bolt, the bolt is in threaded connection with the right end of the handle seat, one end of the bolt is fixedly connected with the right end of the sliding valve, and the sliding valve is connected with the right end of the handle seat in a sliding mode through the bolt.
The balancing weight is provided with a fixing shaft in a penetrating mode, two ends of the fixing shaft are fixedly connected to the handle seat, a torsion spring is arranged on the fixing shaft, and the balancing weight is elastically connected to the handle seat through the torsion spring.
At least one first clamping pin is arranged at the right end of the balancing weight, and the balancing weight is connected to the left end of the sliding part in a clamping mode through the first clamping pin.
And a second clamping pin is arranged in the middle of the right end of the balancing weight, and the balancing weight is clamped with the lower part of the right end of the outward-opening handle through the second clamping pin.
The assembly component of the outward opening handle assembly comprises an outward opening handle and a handle seat, wherein the handle seat is fixedly connected to a vehicle door metal plate, the left end of the outward opening handle is clamped at the left end of the handle seat, a balancing weight is elastically and rotatably connected to the handle seat and is positioned below the right part of the outward opening handle, a sliding part is connected to the right end of the handle seat in a sliding mode, the right end of the balancing weight is detachably clamped with the left end of the sliding part, the lower part of the right end of the outward opening handle is clamped and connected to the middle part of the right end of the balancing weight, and the balancing weight is connected with a pull rope. Like this, handle seat fixed connection is on the door panel beating, and its connection also can be other connected modes, as long as can be with handle seat connection on the door panel beating can. The left end of the outward-opening handle is clamped at the left end of the handle seat, so that the outward-opening handle is convenient to install, and the assembly efficiency of the outward-opening handle is improved. After the balancing weight is stressed, the balancing weight can be rotatably connected to the handle seat. The sliding piece can slide left and right on the right end of the handle seat. The balancing weight right-hand member is connected with the left end joint of sliding part, also can relieve the joint and connect, easy to assemble. The lower part of the right end of the external-open handle is connected with the middle part of the right end of the balancing weight in a clamping manner, and the clamping connection can be released, so that the installation is convenient. The balancing weight is connected with the inhaul cable, wherein the inhaul cable is connected with the door lock, the balancing weight drives the inhaul cable, and the inhaul cable drives the door lock to complete automatic unlocking of the door lock. When the assembly is complete, the glides no longer need to be moved. The outward-opening handle is pulled open, the outward-opening handle drives the balancing weight to rotate, the balancing weight drives the inhaul cable, the inhaul cable drives the door lock, and therefore automatic unlocking of the outward-opening handle is achieved. Before the pre-installation, the sliding part moves to the leftmost position in a sliding manner, and the left end of the sliding part is clamped below the right end of the balancing weight, so that the left end of the sliding part is abutted against the right end of the balancing weight, and the balancing weight is acted by force. When the external-open handle is preassembled, the sliding piece is adjusted, the sliding piece slides rightwards, the left end of the sliding piece is separated from the lower part of the right end of the balancing weight, the balancing weight is rotated due to the fact that the balancing weight is restored to the original state after being stressed, and the balancing weight drives the right end of the external-open handle to reset. Through setting up the regulating part, can make the balancing weight atress, simultaneously, the regulating part also can freely the side-to-side motion, in opening handle assembly subassembly outward promptly, the handle that opens outward only need install the pre-assembly position, and assembly efficiency is high. Compared with the prior art, the assembly component of the outward opening handle assembly has the advantages that: the installation efficiency is high, and the external-open handle 1 automatically resets to the assembly position.
Drawings
FIG. 1 is a partially exploded pictorial illustration of a prior art externally opening handle assembly.
FIG. 2 is a schematic cross-sectional view of a prior art externally-opening handle assembly mounting assembly.
FIG. 3 is a partial schematic view of an externally opening handle assembly of the present invention.
FIG. 4 is an uninstalled cross-sectional view of an external-open handle assembly of the present invention.
FIG. 5 is a schematic cross-sectional view of an assembled outward opening handle assembly of the present invention.
FIG. 6 is another partial schematic view of an externally opening handle assembly mounting assembly of the present invention.
FIG. 7 is an assembled schematic view of an externally opening handle assembly of the present invention.
FIG. 8 is a schematic view of a handle seat of an externally opening handle assembly mounting assembly of the present invention.
Description of the figures
1. An outward opening handle; 11. an arc-shaped portion; 2. a handle seat; 3. a vehicle door metal plate; 4. a balancing weight; 41. a first clamping pin; 42. a second clamping pin; 5. a spool valve; 6. a bolt; 7. a fixed shaft; 8. a torsion spring.
Detailed Description
An outwardly opening handle assembly of the present invention is described in further detail below with reference to figures 3 to 8 of the drawings.
The assembly component of the outward opening handle assembly disclosed by the invention, please refer to fig. 3-8, and comprises an outward opening handle 1 and a handle seat 2, wherein the handle seat 2 is fixedly connected to a vehicle door metal plate 3, the left end of the outward opening handle 1 is clamped at the left end of the handle seat 2, a balancing weight 4 is elastically and rotatably connected to the handle seat 2, the balancing weight 4 is positioned below the right part of the outward opening handle 1, a sliding part is connected to the right end of the handle seat 2 in a sliding manner, the right end of the balancing weight 4 is in releasable clamping connection with the left end of the sliding part, the lower part of the right end of the outward opening handle 1 is connected to the middle part of the right end of the balancing weight 4 in a clamping manner, and the balancing weight 4. Like this, handle seat 2 fixed connection is on door panel beating 3, and its connection also can be other connected modes, as long as can be with handle seat 2 connection on door panel beating 3 can. The left end of the external-open handle 1 is clamped at the left end of the handle seat 2, so that the installation is convenient, and the assembly efficiency of the external-open handle 1 is improved. After the balancing weight 4 is stressed, the balancing weight can be rotatably connected to the handle seat 2. The sliding piece can slide left and right on the right end of the handle seat 2. The right end of the balancing weight 4 is connected with the left end of the sliding part in a clamping mode, and the clamping connection can be removed, so that the installation is convenient. The lower part of the right end of the external-open handle 1 is connected with the middle part of the right end of the balancing weight 4 in a clamping manner, and the clamping connection can be released, so that the installation is convenient. The balancing weight 4 is connected with the inhaul cable, wherein the inhaul cable is connected with the door lock, the balancing weight 4 drives the inhaul cable, and the inhaul cable drives the door lock to complete automatic unlocking of the door lock. When the assembly is complete, the glides no longer need to be moved. The outward opening handle 1 is pulled open, the outward opening handle 1 drives the balancing weight 4 to rotate, the balancing weight 4 drives the inhaul cable, and the inhaul cable drives the door lock, so that the automatic unlocking of the outward opening handle 1 is realized. Before the pre-installation, the slider moves to the leftmost position in a sliding manner, and the left end of the slider is clamped below the right end of the balancing weight 4, so that the left end of the slider is abutted against the right end of the balancing weight 4, and the balancing weight 4 is acted by force. When preassembling, the sliding piece is adjusted to slide rightwards, the left end of the sliding piece is separated from the lower part of the right end of the balancing weight 4, the balancing weight 4 is rotated due to the fact that the balancing weight 4 is restored to the original state after being stressed, and the balancing weight 4 drives the right end of the external-open handle 1 to reset. Through setting up the regulating part, can make 4 atress of balancing weight, simultaneously, the regulating part also can freely the side-to-side motion, in opening handle 1 assembly subassembly outward promptly, it only needs to install the pre-assembly position to open handle 1 outward, and assembly efficiency is high. Compared with the prior art, the assembly component of the outward opening handle assembly has the advantages that: the installation efficiency is high, and the external-open handle 1 automatically resets to the assembly position.
Referring to the relevant figures of fig. 3 to 8, the assembly component of the externally-opening handle assembly of the invention can also be characterized in that the sliding piece is a sliding valve 5, the sliding valve 5 is connected to the right end of the handle seat 2 in a sliding manner, and the right end of the balancing weight 4 is in releasable clamping connection with the left end of the sliding valve 5. Thus, the left end of the slide valve 5 can be abutted against the balancing weight 4, and the slide valve 5 can be connected to the right end of the handle seat 2 in a sliding mode to move left and right. The slide valve 5 slides to the leftmost position, and the left end of the slide valve 5 is propped against the right end of the balancing weight 4, so that the balancing weight 4 is acted by force. The slide valve 5 slides rightwards, the left end of the slide valve 5 is separated from the right end of the balancing weight 4, the balancing weight 4 is rotated due to the fact that the balancing weight 4 is restored to the original state after being stressed, and the balancing weight 4 drives the right end of the outward opening handle 1 to reset. Through setting up slide valve 5, can make balancing weight 4 atress, simultaneously, slide valve 5 also can freely move from side to side, improves assembly efficiency. The right end of the balancing weight 4 is connected with the left end of the sliding valve 5 in a clamping mode, the clamping connection can be released, and the installation is convenient. The further preferred technical scheme is as follows: the right end of the handle seat 2 is provided with an adjusting piece, one end of the adjusting piece is fixedly connected to the right end of the sliding valve 5, and the sliding valve 5 is connected to the right end of the handle seat 2 in a sliding mode through the adjusting piece. Thus, the adjusting member can control the sliding movement of the slide valve 5 on the handle seat 2. Before assembly, the adjusting piece can enable the sliding valve 5 to slide to the leftmost position, and the left end of the sliding valve 5 is abutted against the right end of the balancing weight 4, so that the balancing weight 4 is acted by force; when the lower part of the right end of the external-open handle 1 is clamped to the lower part of the right end of the balancing weight 4, the adjusting part enables the sliding valve 5 to slide rightwards, the left end of the sliding valve 5 is separated from the right end of the balancing weight 4, the balancing weight 4 is rotated due to the fact that the balancing weight 4 is restored to the original state after being stressed, and the balancing weight 4 drives the right end of the external-open handle 1. Through setting up the regulating part, conveniently adjust and install, improved assembly efficiency and with low costs. The more preferable technical scheme is as follows: the adjusting piece is a bolt 6, the bolt 6 is in threaded connection with the right end of the handle seat 2, one end of the bolt 6 is fixedly connected with the right end of the sliding valve 5, and the sliding valve 5 is connected with the right end of the handle seat 2 in a sliding mode through the bolt 6. Thus, the bolt 6 is screwed on the right end of the handle seat 2, the other end of the bolt 6 is connected with the right end of the slide valve 5, and the slide valve 5 can be controlled to slide left and right by rotating the bolt 6. Before assembly, the bolt 6 is rotated to enable the slide valve 5 to slide to the leftmost position, and the left end of the slide valve 5 is abutted against the right end of the balancing weight 4, so that the balancing weight 4 is stressed; when the lower part of the right end of the external-open handle 1 is clamped to the lower part of the right end of the balancing weight 4, the rotating bolt 6 enables the sliding valve 5 to slide rightwards, the left end of the sliding valve 5 is separated from the right end of the balancing weight 4, the balancing weight 4 is rotated due to the fact that the balancing weight 4 is restored to the original state after being stressed, and the balancing weight 4 drives the right end of the external-open handle 1. Through setting up bolt 6, conveniently adjust and install, improved assembly efficiency and with low costs.
Referring to the figures related to fig. 3 to 8, on the basis of the above technical solution, the assembly component of the external-open handle assembly of the present invention may further include an arc-shaped portion 11 disposed at a lower portion of a right side of the external-open handle 1, wherein a height difference is formed at a right end of the arc-shaped portion 11 higher than a left end of the arc-shaped portion 11, and the height difference is greater than 2 mm. Like this, 11 right-hand members of arc portion are higher than 11 left ends of arc portion, and wherein the difference in height is greater than 2mm for the high increase of arc portion, thereby reduce the emergence of preventing tong problem. In the external-open handle assembling process, the height difference of the arc-shaped part 11 is higher than that of an original handle, the arc-shaped part is assembled with the handle seat 2 more coincidently, the gap between the arc-shaped part and the handle seat 2 is reduced, and therefore the problem of preventing hands from being clamped when the door is opened is solved.
Referring to fig. 3 to 8, on the basis of the foregoing technical solution, the assembly component of the externally-opening handle assembly of the present invention may further include a fixing shaft 7 penetrating the weight block 4, wherein both ends of the fixing shaft 7 are fixedly connected to the handle base 2, a torsion spring 8 is disposed on the fixing shaft 7, and the weight block 4 is elastically connected to the handle base 2 through the torsion spring 8. Thus, the balancing weight 4 is fixedly connected to the handle seat 2 through the fixing shaft 7, and the balancing weight 4 is installed. The torsional spring 8 is sleeved on the fixed shaft 7, and the counterweight block 4 can be driven to rotate around the fixed shaft 7 after the torsional spring 8 is stressed and when the counterweight block is restored to the original state. After the balancing weight 4 rotates, the outward opening handle 1 can be driven to reset, so that the outward opening handle is automatically installed, and the assembling efficiency is improved.
Referring to fig. 3 to 8, on the basis of the foregoing technical solution, the assembly component of the outward opening handle assembly of the present invention may further include at least one first locking pin 41 disposed at the right end of the weight block 4, and the weight block 4 is connected to the left end of the sliding member by the first locking pin 41 in a snap-fit manner. Thus, the first clamping pins 41 are fixedly connected to the right end of the counterweight block 4, the number of the first clamping pins 41 is one or more, and the number of the first clamping pins 41 is set according to the actual situation. Balancing weight 4 connects in the sliding member left end through first card foot 41 joint, and first card foot 41 is located sliding member left end top. By arranging the first clamping foot 41, the balancing weight 4 can be clamped and abutted against the left end of the sliding part, and meanwhile, the torsion spring 8 is stressed; when the sliding part moves to the right, the connection between the first clamping foot 41 and the sliding part is removed, the torsion spring 8 is stressed to restore the original state, so that the balancing weight 4 rotates through the torsion spring 8, the balancing weight 4 is driven to drive the outward opening handle 1 to reset, and the assembly is completed.
Referring to the relevant figures of fig. 3 to 8, on the basis of the foregoing technical solution, the assembly component of the externally-opened handle assembly of the present invention may further include a second clamping pin 42 disposed in the middle of the right end of the weight block 4, and the weight block 4 is clamped to the lower portion of the right end of the externally-opened handle 1 through the second clamping pin 42. Like this, second card foot 42 is located balancing weight 4 right-hand member middle parts, and balancing weight 4 makes things convenient for the joint through second card foot 42 joint in 1 right-hand member lower part of external-open handle, improves assembly efficiency. When the slide valve 5 moves towards the direction, the connection between the right end of the balancing weight 4 and the left end of the slide valve 5 is released; 8 reconversion of torsional spring, balancing weight 4 are rotatory through 8 torsional springs, and balancing weight 4 drives external-open handle 1 through second card foot 42 and resets to accomplish the assembly.
The above description is only for the purpose of illustrating a few embodiments of the present invention, and should not be taken as limiting the scope of the present invention, in which equivalent changes, modifications, or scaling up or down, etc. made in accordance with the spirit of the present invention should be considered as falling within the scope of the present invention.
Claims (8)
1. An external-open handle assembly, its characterized in that: including external-open handle (1) and handle seat (2), handle seat (2) fixed connection is on door panel beating (3), external-open handle (1) left end joint in handle seat (2) left end, handle seat (2) are gone up elastic rotation and are connected with balancing weight (4), balancing weight (4) are located external-open handle (1) right part below, handle seat (2) right-hand member slides and is connected with the piece that slides, balancing weight (4) right-hand member with the formula joint can be relieved to the piece left end that slides, external-open handle (1) right-hand member lower part joint connect in balancing weight (4) right-hand member middle part, balancing weight (4) are connected with the cable.
2. An externally opening handle assembly set up as set forth in claim 1, wherein: the sliding piece is a sliding valve (5), the sliding valve (5) is connected to the right end of the handle seat (2) in a sliding mode, and the right end of the balancing weight (4) is connected with the releasable clamping joint at the left end of the sliding valve (5).
3. An externally opening handle assembly set up as set forth in claim 2, wherein: the handle seat is characterized in that an adjusting piece is arranged at the right end of the handle seat (2), one end of the adjusting piece is fixedly connected to the right end of the sliding valve (5), and the sliding valve (5) is connected to the right end of the handle seat (2) in a sliding mode through the adjusting piece.
4. An externally opening handle assembly set up as set forth in claim 3, wherein: the adjusting piece is a bolt (6), the bolt (6) is in threaded connection with the right end of the handle seat (2), one end of the bolt (6) is fixedly connected with the right end of the sliding valve (5), and the sliding valve (5) is connected with the right end of the handle seat (2) in a sliding mode through the bolt (6).
5. An externally opening handle assembly set up as claimed in any one of claims 1 to 4, wherein: outer open handle (1) right side lower part is provided with arc portion (11), arc portion (11) right-hand member is higher than arc portion (11) left end and be formed with the difference in height, the difference in height is greater than 2 mm.
6. An externally opening handle assembly set up as claimed in any one of claims 1 to 4, wherein: fixed axle (7) are worn to be equipped with in balancing weight (4), the equal fixed connection in fixed axle (7) both ends in on handle seat (2), be provided with torsional spring (8) on fixed axle (7), balancing weight (4) pass through torsional spring (8) elastic connection in on handle seat (2).
7. An externally opening handle assembly set up as claimed in any one of claims 1 to 4, wherein: be provided with at least one first card foot (41) on balancing weight (4) right-hand member, balancing weight (4) pass through first card foot (41) joint connect in on the sliding left end.
8. An externally opening handle assembly set up as claimed in any one of claims 1 to 4, wherein: be provided with second card foot (42) on balancing weight (4) right-hand member middle part, balancing weight (4) pass through second card foot (42) with external-open handle (1) right-hand member lower part joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811147734.7A CN110965869A (en) | 2018-09-29 | 2018-09-29 | External-open handle assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811147734.7A CN110965869A (en) | 2018-09-29 | 2018-09-29 | External-open handle assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110965869A true CN110965869A (en) | 2020-04-07 |
Family
ID=70027937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811147734.7A Pending CN110965869A (en) | 2018-09-29 | 2018-09-29 | External-open handle assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110965869A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829850A (en) * | 2021-08-24 | 2021-12-24 | 东风柳州汽车有限公司 | Door and vehicle |
-
2018
- 2018-09-29 CN CN201811147734.7A patent/CN110965869A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113829850A (en) * | 2021-08-24 | 2021-12-24 | 东风柳州汽车有限公司 | Door and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8186013B2 (en) | Double motion door hinge for motor vehicles | |
| US7832057B2 (en) | Extendable multi-axis door hinge | |
| DE60023737T2 (en) | TORSTELLANTRIEB | |
| US20140047673A1 (en) | Adjustable hinge | |
| CN113266223B (en) | Scissor door hinge and vehicle | |
| CN111997461A (en) | Adjustable automatic locking hidden hinge | |
| CN110965869A (en) | External-open handle assembly | |
| KR200445152Y1 (en) | A hinge for furniture | |
| CN211736813U (en) | Limit hinge and door and window structure | |
| JP6670504B2 (en) | Adjustable worm gear drive with sturdy bearing surface | |
| US3905065A (en) | Door or window mounting | |
| CN212336993U (en) | Upturning random stopping lifting and damping closing device | |
| US10563443B1 (en) | Door hinge | |
| CN112196389A (en) | Lifting device assisting hinge to turn upwards and stop at will | |
| CN210563961U (en) | Hinge assembly | |
| DE202011001461U1 (en) | Shutter for a turn-tilt wing of a window or door for manual and / or motorized tilting | |
| KR102086331B1 (en) | A AUTO LOCKING ON-Off APPARATUS FOR WINDOW | |
| US8291548B2 (en) | Diagonal opening hinge | |
| CN220565914U (en) | Pulley assembly and sliding door and window | |
| CN206016493U (en) | Tilt-up door support locking mechanism and the tilt-up door using the mechanism | |
| CN115977486B (en) | Concealed hinge | |
| CN115822400B (en) | Three-dimensional adjustable hidden hinge and assembly method thereof | |
| CN111577044B (en) | Upturning random stop lifting and damping closing device | |
| CN215332015U (en) | Lock groove structure capable of preventing scratching and adjusting lock hole position | |
| CN221256481U (en) | Functional shaft and hinge device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |