CN216110328U

CN216110328U - Pulley type furniture door with damping structure

Info

Publication number: CN216110328U
Application number: CN202121539881.6U
Authority: CN
Inventors: 李生荣; 李生平; 胡建林
Original assignee: Jiangxi Nuowens Furniture Co ltd
Current assignee: Jiangxi Nuowens Furniture Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2022-03-22
Anticipated expiration: 2031-07-07

Abstract

The utility model relates to the technical field of furniture, and discloses a pulley type furniture door with a damping structure, which solves the problems that a pulley in the existing furniture door does not have a damping effect, so that the stability of the furniture door during movement is reduced, and the furniture door is easy to damage; the damping mechanism has a damping effect on the roller, prevents the phenomenon that the furniture door is blocked when the furniture door is pushed and pulled, improves the smoothness of the furniture door body when the furniture door is pushed and pulled, improves the use effect of the furniture door, protects the furniture door body, prevents the phenomenon of damage, reduces the cost and has a good use effect.

Description

Pulley type furniture door with damping structure

Technical Field

The utility model belongs to the technical field of furniture, and particularly relates to a pulley type furniture door with a damping structure.

Background

Furniture refers to a large variety of appliances and facilities essential for human beings to maintain normal life, engage in production practice and develop social activities, and the furniture is continuously developed and innovated along with the foot steps of the times, so that the furniture is a great variety, different in materials, complete in variety and different in purposes at present, and is an important basis for establishing working and living spaces.

Furniture door need use the pulley when using in the furniture, and current pulley is generally fixed mounting in the upper and lower both ends of furniture door, makes the furniture door slide in the slide rail under the effect of pulley, and such pulley does not play absorbing effect to reduce the stability of furniture door when removing, the furniture door is easy impaired.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the pulley type furniture door with the damping structure, which effectively solves the problem that the pulley in the existing furniture door does not have the damping effect, so that the stability of the furniture door during movement is reduced, and the furniture door is easy to damage.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a furniture door with shock-absorbing structure pulley type, is including having shock-absorbing structure pulley type furniture door, including furniture door body, furniture door body upper end all is connected with the rolling subassembly with the lower extreme, and furniture door body's surface is connected with the handle, and furniture door body's both sides all are connected with anticollision subassembly.

Preferably, the rolling assembly comprises a shell, sliding plates are connected to two sides of the inner wall of the shell, a round bar is connected to one side of each sliding plate, rollers are connected to the surface of each round bar, stabilizing plates are connected to the surface of each round bar, buffer springs are connected to the upper ends of the stabilizing plates, connecting plates are connected to the upper ends of the buffer springs, and spring telescopic rods are connected to the upper ends of the connecting plates.

Preferably, the upper end of the spring telescopic rod is fixedly connected with the top of the inner wall of the shell.

Preferably, a through hole is formed in the roller, and the round rod is located in the through hole and connected in a rotating mode.

Preferably, a sliding groove is formed at the joint of the outer shell and the sliding plate, and the sliding plate is positioned in the sliding groove and is in sliding connection.

Preferably, the anti-collision assembly comprises a first anti-collision plate, one side of the first anti-collision plate is fixedly connected with one side of the furniture door body, the other side of the first anti-collision plate is connected with a buffer block, and one side of the buffer block is connected with a second anti-collision plate.

Preferably, an extrusion spring is connected between the first anti-collision plate and the second anti-collision plate.

Compared with the prior art, the utility model has the beneficial effects that:

(1) according to the utility model, the handle is pushed to drive the furniture door body to move, so that the shell is driven to move, the stabilizing plate is driven to move up and down, the stabilizing plate moves up and down to drive the buffer spring to move, the connecting plate moves to drive the spring telescopic rod to move, so that the roller moves, a damping effect is achieved on the roller, the phenomenon that the furniture door is clamped when the furniture door is pushed and pulled is prevented, the smoothness of the furniture door body when the furniture door is pushed and pulled is improved, and the use effect of the furniture door is improved;

(2) this is novel, through the setting of buffer board and extrusion spring, when furniture door body and object contact, produces the impact through the second crashproof board, drives buffer board and extrusion spring extrusion, plays absorbing effect to the both sides of furniture door body for furniture door body protects furniture door body when bumping, prevents the phenomenon of damage, thereby the cost is reduced, excellent in use effect.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the rolling assembly of the present invention;

FIG. 3 is a schematic view of the internal structure of the rolling assembly of the present invention;

fig. 4 is a schematic structural view of the bumper assembly of the present invention.

In the figure: 1. a furniture door body; 2. a rolling component; 21. a housing; 22. a sliding plate; 23. A round bar; 24. a roller; 25. a stabilizing plate; 26. a buffer spring; 27. a connecting plate; 28. a spring telescopic rod; 3. a handle; 4. an anti-collision assembly; 41. a first fender panel; 42. a buffer block; 43. A second fender panel; 44. compressing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, 2 and 3, the furniture door comprises a furniture door body 1, rolling assemblies 2 are connected to the upper end and the lower end of the furniture door body 1, a handle 3 is connected to the surface of the furniture door body 1, and anti-collision assemblies 4 are connected to the two sides of the furniture door body 1.

In the second embodiment, on the basis of the first embodiment, the rolling assembly 2 includes a housing 21, sliding plates 22 are connected to both sides of an inner wall of the housing 21, a round bar 23 is connected to one side of the sliding plates 22, a roller 24 is connected to a surface of the round bar 23, the roller 24 does not separate from a fixed track due to the vertical movement distance of the roller 24, a stabilizing plate 25 is connected to a surface of the round bar 23, a buffer spring 26 is connected to an upper end of the stabilizing plate 25, a connecting plate 27 is connected to an upper end of the buffer spring 26, a spring expansion link 28 is connected to an upper end of the connecting plate 27, the buffer spring 26 and the spring expansion link 28 are arranged according to the installation of the furniture door body 1 in real circumstances, the generated elastic force is properly set, the phenomenon of separating from the track does not occur, the housing 21 moves, the roller 24 is in contact with the ground to drive the roller 24 to roll, and when a shock occurs, the stabilizing plate 25 is in contact with the round bar 23, the stabilizing plate 25 is driven to move up and down, the stabilizing plate 25 moves up and down to drive the buffer spring 26 to move, the buffer spring 26 moves to drive the connecting plate 27 to move, and the connecting plate 27 moves to drive the spring telescopic rod 28 to move, so that the roller 24 is moved to achieve a damping effect.

In the third embodiment, on the basis of the second embodiment, the upper end of the spring telescopic rod 28 is fixedly connected with the top of the inner wall of the housing 21, so that the stability of the spring telescopic rod 28 is improved.

In the fourth embodiment, on the basis of the second embodiment, a through hole is formed in the roller 24, and the round rod 23 is rotatably connected in the through hole, so that the roller 24 can roll on the surface of the round rod 23.

In the fifth embodiment, on the basis of the second embodiment, a sliding groove is formed at the joint of the outer shell 21 and the sliding plate 22, and the sliding plate 22 is located in the sliding groove and slidably connected, so that the sliding plate 22 can move conveniently, and the stability of the sliding plate 22 is improved.

Sixth embodiment, on the basis of first embodiment, anticollision subassembly 4 includes first anticollision board 41, one side of first anticollision board 41 and one side fixed connection of furniture door body 1, the opposite side of first anticollision board 41 is connected with buffer block 42, buffer block 42 has certain buffering effect, the material of buffer block 42 sets up according to the required buffer power of furniture door, the material of buffer block 42 can set up according to the demand of furniture door, one side of buffer block 42 is connected with second anticollision board 43, when furniture door body 1 contacts with the object, produce the impact through second anticollision board 43, drive buffer block 42 and extrusion spring 44 extrusion, play absorbing effect to the both sides of furniture door body 1.

Seventh, in addition to the sixth embodiment, a pressing spring 44 is connected between the first fender panel 41 and the second fender panel 43.

The working principle is as follows: in operation, at first when moving furniture door body 1, promote handle 3, drive furniture door body 1 and remove, thereby drive shell 21 and remove, because gyro wheel 24 and ground contact, drive gyro wheel 24 rolls, when vibrations appear, through steadying plate 25 and round bar 23 contact, drive steadying plate 25 reciprocates, steadying plate 25 reciprocates and drives buffer spring 26 and removes, buffer spring 26 removes and drives connecting plate 27 and remove, connecting plate 27 removes and drives spring telescopic link 28 and removes, thereby remove gyro wheel 24, play absorbing effect, when furniture door body 1 contacts with the object, produce the impact through second anticollision board 43, drive buffer block 42 and extrusion spring 44 extrusion, play absorbing effect to the both sides of furniture door body 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pulley type furniture door with shock-absorbing structure, includes furniture door body (1), its characterized in that: the upper end and the lower end of the furniture door body (1) are both connected with rolling assemblies (2), the surface of the furniture door body (1) is connected with a handle (3), and the two sides of the furniture door body (1) are both connected with anti-collision assemblies (4);

the rolling assembly (2) comprises a shell (21), sliding plates (22) are connected to two sides of the inner wall of the shell (21), a round rod (23) is connected to one side of each sliding plate (22), rollers (24) are connected to the surface of each round rod (23), stabilizing plates (25) are connected to the surfaces of the round rods (23), buffer springs (26) are connected to the upper ends of the stabilizing plates (25), connecting plates (27) are connected to the upper ends of the buffer springs (26), and spring telescopic rods (28) are connected to the upper ends of the connecting plates (27).

2. A pulley furniture door with shock-absorbing structure according to claim 1, wherein: the upper end of the spring telescopic rod (28) is fixedly connected with the top of the inner wall of the shell (21).

3. A pulley furniture door with shock-absorbing structure according to claim 1, wherein: the roller (24) is internally provided with a through hole, and the round rod (23) is positioned in the through hole and is rotationally connected with the through hole.

4. A pulley furniture door with shock-absorbing structure according to claim 1, wherein: the connecting part of the shell (21) and the sliding plate (22) is provided with a sliding groove, and the sliding plate (22) is positioned in the sliding groove and is in sliding connection.

5. A pulley furniture door with shock-absorbing structure according to claim 1, wherein: the anti-collision assembly (4) comprises a first anti-collision plate (41), one side of the first anti-collision plate (41) is fixedly connected with one side of the furniture door body (1), the other side of the first anti-collision plate (41) is connected with a buffer block (42), and one side of the buffer block (42) is connected with a second anti-collision plate (43).

6. The pulley furniture door with shock-absorbing structure according to claim 5, wherein: and an extrusion spring (44) is connected between the first anti-collision plate (41) and the second anti-collision plate (43).