Rebound cabinet door

Abstract

The utility model discloses a springback type cabinet door which comprises a cabinet body, a door body, a door frame, a door frame and a door frame. The opening of the cabinet body is provided with a guide groove; bulges are arranged at one end of each cabinet door up and down, and the bulges are arranged in the guide grooves in a sliding manner; the spring hinges are connected with the cabinet door to enable the cabinet door to automatically rebound, a plurality of limiting grooves are formed in the guide groove, and the width of the limiting grooves is larger than that of the protrusions. According to the springback type cabinet door, a folding structure is adopted, the external use space is reduced, the cabinet door can be bidirectionally opened and closed, the spring hinge enables the cabinet door to automatically springback, and the convenience and practicability during use are greatly improved.

Description

Technical Field

[0001] The present application relates to the technical field of cabinets, and in particular to a rebound-type cabinet door. Background Art

[0002] As an important part of the cabinet, the way the cabinet door is opened and closed directly affects the user experience and overall aesthetics of the cabinet. Traditional cabinet doors are mostly connected by hinges, but this type of cabinet door often takes up a lot of external space when opened, and some sliding cabinet doors have blind spots, making it difficult to take out some items.

[0003] Therefore, the purpose of this application is to reduce the external occupied space, reduce the blind spots, and make the cabinet door closing more convenient and quick.

[0004] The above contents are only used to assist in understanding the technical solution of the present application, and do not constitute an admission that the above contents are the closest prior art to the present application. Summary of the invention

[0005] Based on this, the present application provides a rebound cabinet door to solve one of the above-mentioned technical problems.

[0006] The technical solution adopted by the present application to solve its technical problems is: a cabinet body is provided with a guide groove at the opening; a plurality of cabinet doors have protrusions arranged at the upper and lower ends at one end, the protrusions are slidably arranged in the guide groove, and the cabinet doors can be relatively folded and retracted; a plurality of spring hinges are connected between two adjacent cabinet doors, so that the cabinet doors automatically rebound to a relatively flat and unfolded state.

[0007] In some examples, the guide groove is provided with a plurality of limit grooves.

[0008] In some examples, the width of the limiting groove is greater than the width of the protrusion.

[0009] In some examples, the cabinet has a substantially square outline.

[0010] In some examples, a handle is provided on the cabinet door.

[0011] In some examples, a circular groove is formed at the bottom of the guide groove, and a ball array is arranged in the circular groove, so that the friction between the protrusion and the ball structure is reduced.

[0012] In some examples, the protrusion may be in a spherical shape, so that the protrusion and the ball structure further reduce friction.

[0013] In some examples, the outer contour of the cabinet door is smaller than the inner contour of the cabinet body.

[0014] In some examples, shock-absorbing strips are provided on the left and right sides of the cabinet to reduce the impact of the force during rebound.

[0015] The beneficial effects of the present application are as follows: the cabinet door adopts a folding structure, which reduces the external use space, and the cabinet door can be opened and closed in both directions. The spring hinge makes the cabinet door automatically rebound, which greatly improves the convenience and practicality of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the cabinet door folding structure of the present application.

[0018] Figure 2 It is a schematic diagram of the cabinet door flatly unfolded structure of the present application.

[0019] Figure 3 It is a schematic diagram of the cabinet structure of this application.

[0020] Figure 4 It is a schematic diagram of the cabinet door structure of this application.

[0021] Figure 5 This is a cross-sectional view of the guide groove of this application

[0022] Explanation of the accompanying figures: 1. Cabinet body; 11. Guide groove; 111. Ball bearing; 112. Circular groove; 12. Limiting groove; 2. Cabinet door; 21. Protrusion; 3. Spring hinge; 4. Handle; 5. Shock-absorbing strip. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that the combination of such technical solutions does not exist and is not within the scope of protection of this application.

[0024] In the embodiments of this application, please refer to Figure 1-4As shown, the present application provides a rebound cabinet door 2, which mainly includes: a cabinet body 1, with a guide groove 11 provided at the opening; a plurality of cabinet doors 2, with protrusions 21 provided at one end, the protrusions 21 being slidably arranged in the guide groove 11, and the cabinet doors can be relatively folded and retracted; a plurality of spring hinges 3, connecting the cabinet doors 2, so that the cabinet doors automatically rebound to a relatively flat and unfolded state.

[0025] Specifically, when the cabinet door 2 on one side is pulled, the cabinet door 2 on the other side will press against the wall of the cabinet body 1. Continue to pull, and the cabinet door 2 will become a folded state, which greatly improves the space utilization rate. The two-way movement makes it more convenient to take and put items, and the spring hinge 3 gradually returns the cabinet door 2 to its original position under the action of the spring, and the cabinet door 2 is unfolded when it reaches the limit state.

[0026] Some preferred / improved embodiments based on the above embodiments will be described below. Any one of the following embodiments may be selected, or multiple embodiments may be selected and combined.

[0027] Reference Figure 3 As shown, the guide groove 11 is provided with a plurality of limit grooves 12, which can prevent the cabinet door 2 from automatically closing by the spring hinge 3 when it is in a non-moving state, thereby meeting different usage requirements.

[0028] Preferably, the width of the limiting groove 12 is greater than the width of the protrusion 21, so that the cabinet door 2 will be stuck in the limiting groove 12 when folding and unfolding, thereby maintaining a certain position. This design can not only enhance the stability of the cabinet door 2, but also effectively prevent the cabinet door 2 from accidentally slipping during the folding process.

[0029] Preferably, the cabinet body 1 has a substantially square outline, so that the cabinet door 2 is more labor-saving when rebounding or pulling and is convenient to install.

[0030] Reference Figure 2 As shown, a handle 4 is provided on the cabinet door 2, so that the user can pull the cabinet door 2 more conveniently.

[0031] Preferably, a circular groove 112 is opened at the bottom of the guide groove 11, and an array of balls 111 is arranged in the circular groove 112, so that the friction between the protrusion 21 and the ball 111 structure is reduced. This arrangement changes the sliding friction between the protrusion 21 and the guide groove 11 into rolling friction, making the cabinet door 2 move more smoothly, reducing the wear of the cabinet door 2, and extending the service life of the cabinet door 2.

[0032] Specifically, the protrusion 21 can be in a spherical shape, so that the protrusion 21 and the ball structure further reduce the friction, making the cabinet door 2 more convenient, faster and smoother when pulled and rebounded.

[0033] Furthermore, the outer contour of the cabinet door 2 is smaller than the inner contour of the cabinet body 1 .

[0034] Preferably, shock-absorbing strips 5 are provided on the left and right sides of the cabinet 1 to reduce the impact caused by the force during rebound. This arrangement reduces the impact force generated during rebound, thereby reducing noise, protecting the cabinet 1, extending the service life of the cabinet 1, and reducing possible risks to objects and humans.

[0035] So far, various embodiments of the present application have been described in detail. In order to avoid obscuring the concept of the present application, some details known in the art are not described. Based on the above description, those skilled in the art can fully understand how to implement the technical solution disclosed herein.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present application, and the aforementioned embodiments are only used to illustrate the technical solution of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, a person of ordinary skill in the art should understand that it is still possible to modify the technical solutions recorded in the aforementioned embodiments, or to make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not drive the essence of the corresponding technical solutions away from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A rebound cabinet door, characterized in that: It includes: The cabinet body is provided with a guide groove at the opening; A plurality of cabinet doors, one end of which is provided with protrusions at the top and the bottom, the protrusions are slidably arranged in the guide grooves, and the cabinet doors can be relatively folded and retracted; A plurality of spring hinges are connected between two adjacent cabinet doors, so that the cabinet doors automatically rebound to a relatively flat and unfolded state.

2. The rebound cabinet door according to claim 1, characterized in that: The guide groove is provided with a plurality of limit grooves.

3. The rebound cabinet door according to claim 2, characterized in that: The width of the limiting groove is greater than the width of the protrusion.

4. The rebound cabinet door according to claim 1, characterized in that: The cabinet body has a substantially square outline.

5. The rebound cabinet door according to claim 1, characterized in that: The cabinet door is provided with a handle.

6. The rebound cabinet door according to claim 1, characterized in that: A circular groove is formed at the bottom of the guide groove, and a ball array is arranged in the circular groove, so that the friction between the protrusion and the ball structure is reduced.

7. The rebound cabinet door according to claim 6, characterized in that: The protrusion is in a spherical shape, so that the friction between the protrusion and the ball is further reduced.

8. The rebound cabinet door according to claim 1, characterized in that: The outer contour of the cabinet door is smaller than the inner contour of the cabinet body.

9. The rebound cabinet door according to claim 1, characterized in that: Shock-absorbing strips are arranged on the left and right sides of the cabinet to reduce the impact caused by the force during rebound.

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