CN220979180U - Pulley assembly of telescopic folding cabinet door - Google Patents
Pulley assembly of telescopic folding cabinet door Download PDFInfo
- Publication number
- CN220979180U CN220979180U CN202322620499.3U CN202322620499U CN220979180U CN 220979180 U CN220979180 U CN 220979180U CN 202322620499 U CN202322620499 U CN 202322620499U CN 220979180 U CN220979180 U CN 220979180U
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- CN
- China
- Prior art keywords
- pulley
- cabinet door
- fixing rod
- pulley assembly
- spring
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- 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.)
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- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- Extensible Doors And Revolving Doors (AREA)
Abstract
The utility model discloses a pulley assembly of a telescopic folding cabinet door, which comprises: the pulley assembly is slidably mounted on the sliding seat and comprises a pulley base, and an adjusting block is sleeved on the pulley base; the pulley base is internally provided with a spring; the adjusting block is provided with an inserting hole, a fixing rod is longitudinally fixedly inserted in the inserting hole, and the fixing rod extrudes the spring; and the hinge is arranged on the regulating block and is arranged on the cabinet door. The pulley base, the adjusting block, the spring and the fixing rod are arranged, the spring is always extruded through the fixing rod, so that the force in the direction of the sliding seat is equivalent to that of the pulley base all the time, the pulley is tightly attached to the sliding rail, and the situation that the cabinet door is difficult to open or cannot be opened due to the fact that the pulley is separated from the sliding rail is effectively avoided.
Description
Technical Field
The utility model belongs to the technical field of cabinet doors, and particularly relates to a pulley assembly of a telescopic folding cabinet door.
Background
Cabinet doors are generally installed on various cabinets such as cabinets and wardrobes, and the cabinet doors are installed in a traditional double-opening type, pulley type and the like, wherein pulleys on pulley type cabinet doors are easy to deviate from tracks after long-time use, so that the cabinet doors are difficult to open or cannot be opened, and inconvenience is brought to users. To this end, we propose a pulley assembly for a collapsible cabinet door.
Disclosure of utility model
Aiming at the problems existing in the prior art, the utility model provides the following technical scheme:
A pulley assembly for a collapsible cabinet door comprising:
The pulley assembly is slidably mounted on the sliding seat and comprises a pulley base, and an adjusting block is sleeved on the pulley base;
The pulley base is internally provided with a spring;
The adjusting block is provided with an inserting hole, a fixing rod is longitudinally fixedly inserted in the inserting hole, and the fixing rod extrudes the spring;
and the hinge is arranged on the regulating block and is arranged on the cabinet door.
As the optimization of the technical scheme, a pulley is arranged on one side of the pulley base, a corresponding slideway is arranged on the sliding seat, an anti-swing wheel is arranged at the bottom of the pulley base, and a corresponding sliding groove is arranged on the sliding seat.
As the optimization of the technical scheme, the hinge is provided with the mounting block, the adjusting block is provided with the through hole, and the mounting block is sleeved in the through hole.
As the optimization of the technical scheme, the mounting block is longitudinally penetrated and provided with the through groove, the through groove is matched with the fixing rod, and the fixing rod penetrates through the through groove.
As the optimization of the technical scheme, the side surfaces of the installation blocks are uniformly provided with the installation holes, and the installation blocks are fixed by installing fixing pieces on the side surfaces of the adjustment blocks into the installation holes.
The beneficial effects of the utility model are as follows:
1. The pulley base, the adjusting block, the spring and the fixing rod are arranged, and the spring is always extruded through the fixing rod, so that the force in the direction of the sliding seat is equivalent to that of the pulley base all the time, the pulley is tightly attached to the sliding way, and the situation that the cabinet door is difficult to open or cannot be opened due to the fact that the pulley is separated from the sliding way is effectively avoided;
2. The anti-swing wheel is arranged, and the anti-swing wheel slides in the sliding groove, so that the pulley can be prevented from being separated from the sliding way, and the cabinet door can be kept stable during pushing and pulling;
3. The mounting block is arranged, and the position of the hinge can be adjusted by the mounting block, so that the cabinet door can be adjusted to the most suitable position.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a pulley assembly;
FIG. 3 is a schematic diagram of the pulley assembly after disassembly;
fig. 4 is a schematic view of another view structure of the present utility model.
In the figure:
1. A cabinet door; 11. a door handle; 2. a pulley assembly; 21. a pulley base; 211. a pulley; 212. an anti-balance wheel; 213. a spring; 22. an adjusting block; 221. a through hole; 222. a jack; 223. a fixed rod; 23. a hinge; 24. a mounting block; 241. a through groove; 242. a mounting hole; 3. a slide; 31. a slideway; 32. and a sliding groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments.
As shown in fig. 1-4, the pulley assembly of the telescopic folding cabinet door comprises a pulley assembly 2, the pulley assembly 2 is slidably arranged on a sliding seat 3, the pulley assembly 2 comprises a pulley base 21, a pulley 211 is arranged on one side of the pulley base 21, a corresponding slideway 31 is arranged on the sliding seat 3, an adjusting block 22 is sleeved on the pulley base 21, a hinge 23 is arranged on the adjusting block 22, the hinge 23 is arranged on the cabinet door 1, a spring 213 is arranged in the pulley base 21, a jack 222 is arranged on the adjusting block 22, a fixing rod 223 is longitudinally and fixedly inserted in the jack 222, and the fixing rod 223 presses the spring 213, so that the force always acts on the pulley base 21 towards the direction of the sliding seat 3, the pulley 211 is tightly attached to the slideway 31, and the difficulty in opening or incapability of opening the cabinet door 1 caused by the fact that the pulley 211 is separated from the slideway 31 is effectively avoided;
Further, the bottom of the pulley base 21 is provided with an anti-balance wheel 212, the sliding seat 3 is provided with a corresponding sliding groove 32, and the anti-balance wheel 212 slides in the sliding groove 32, so that on one hand, the pulley 211 can be prevented from being separated from the sliding way 31, and on the other hand, the cabinet door 1 can be kept stable during pushing and pulling;
further, the two cabinet doors 1 are rotatably connected through the hinge, the pulley assemblies 2 are symmetrically installed on the upper side and the lower side of one side of the cabinet door 1, the door handle 11 is arranged on the outer side of the cabinet door 1, the door handle 11 is pulled to the outer side, the two cabinet doors 1 can be folded in a telescopic mode, and the cabinet door is convenient to use by a user.
As shown in fig. 2-3, the hinge 23 is provided with a mounting block 24, the adjusting block 22 is provided with a through hole 221, the mounting block 24 is sleeved in the through hole 221, the mounting block 24 is longitudinally and penetratingly provided with a through groove 241, the through groove 241 is long-strip-shaped, the through groove 241 is matched with the fixing rod 223, and the fixing rod 223 penetrates through the through groove 241, so that the mounting block 24 can be moved along the direction of the through hole 221 to adjust the position of the hinge 23, thereby adapting to different cabinet doors 1, and meanwhile, the cabinet door 1 can be adjusted to the most suitable position through adjustment;
further, the side surface of the mounting block 24 is uniformly provided with mounting holes 242, and the mounting block 24 is fixed by mounting fixing pieces on the side surface of the adjusting block 22 into the mounting holes 242, wherein the fixing pieces can be screws, so that the hinge 23 is fixed, and the cabinet door 1 is fixed on the hinge 23.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting.
Claims (5)
1. The pulley assembly of scalable folding cabinet door, its characterized in that includes:
The pulley assembly (2) is slidably mounted on the sliding seat (3), the pulley assembly (2) comprises a pulley base (21), and an adjusting block (22) is sleeved on the pulley base (21);
a spring (213), wherein the pulley base (21) is internally provided with the spring (213);
The fixing rod (223), the adjusting block (22) is provided with an inserting hole (222), the fixing rod (223) is longitudinally and fixedly inserted in the inserting hole, and the fixing rod (223) extrudes the spring (213);
The hinge (23) is arranged on the adjusting block (22), and the hinge (23) is arranged on the cabinet door (1).
2. The pulley assembly of a collapsible cabinet door of claim 1, wherein: the pulley base (21) one side is installed pulley (211), be equipped with corresponding slide (31) on slide (3), anti-swing wheel (212) are installed to pulley base (21) bottom, be equipped with corresponding spout (32) on slide (3).
3. The pulley assembly of a collapsible cabinet door of claim 2, wherein: the hinge (23) is provided with a mounting block (24), the adjusting block (22) is provided with a through hole (221), and the mounting block (24) is sleeved in the through hole (221).
4. A pulley assembly for a collapsible cabinet door as claimed in claim 3, wherein: the mounting block (24) is longitudinally penetrated and arranged in the through groove (241), the through groove (241) is matched with the fixing rod (223), and the fixing rod (223) penetrates through the through groove (241).
5. The pulley assembly for a collapsible cabinet door of claim 4, wherein: mounting holes (242) are uniformly formed in the side faces of the mounting blocks (24), and the mounting blocks (24) are fixed by mounting fixing pieces on the side faces of the adjusting blocks (22) into the mounting holes (242).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322620499.3U CN220979180U (en) | 2023-09-26 | 2023-09-26 | Pulley assembly of telescopic folding cabinet door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322620499.3U CN220979180U (en) | 2023-09-26 | 2023-09-26 | Pulley assembly of telescopic folding cabinet door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220979180U true CN220979180U (en) | 2024-05-17 |
Family
ID=91035734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322620499.3U Active CN220979180U (en) | 2023-09-26 | 2023-09-26 | Pulley assembly of telescopic folding cabinet door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220979180U (en) |
-
2023
- 2023-09-26 CN CN202322620499.3U patent/CN220979180U/en active Active
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| GR01 | Patent grant |