Cabinet door assembly structure capable of freely switching handles

Abstract

The utility model relates to a cabinet door assembly structure capable of freely switching handles, and belongs to the technical field of cabinet doors. Comprising a handle and a door frame, the handle is composed of a clamping part and a handle part, the door frame is composed of an aluminum frame and a fixing part, a plurality of ribs are evenly arranged on the surface of the clamping part, a plurality of grooves are evenly formed in the surface of the fixing part, and the ribs and the grooves are clamped in a matched mode. The pull handle is fixedly connected with the fixing part of the door frame through the clamping part. The pull handle solves the problems that when an existing pull handle and the door frame are integrally manufactured, the adaptability of the pull handle is low, and meanwhile the production cost is increased when the pull handle is replaced.

Description

Technical Field

[0001] The utility model belongs to the technical field of cabinet doors, and particularly relates to an assembly structure of a cabinet door with a freely switchable handle. Background Art

[0002] At present, for the cabinet doors with built-in handles popular in the market, the handles are integrally formed with the cabinet door frames, that is, made of the same wood as the frames and cut. The advantage of this method is simple processing. However, the handle structures, shapes and colors vary, and can be selectively installed according to the cabinet door color and shape requirements. Therefore, once the handle and the cabinet door frame are formed, the color and shape of the handle will be fixed, and the handle cannot be replaced according to customer needs. If replacement is needed, the entire cabinet door frame has to be replaced, which is not conducive to cost control.

[0003] Moreover, the door frame and the handle are made in a bound manner and cannot be made separately. Therefore, when the shape or color of the handle is not satisfactory to the customer and needs to be replaced, the handle cannot be installed on other cabinet doors due to its binding with the door frame. And once it needs to be reinstalled, the door frame has to be remade for replacement, resulting in an increase in production costs. Moreover, as the use of customized whole-house decoration is increasing, various house types and decorated styles of living rooms are emerging in an endless stream, making most furniture designed and made independently. This leads to a limited scope of application of the handle. And since the handle and the door frame are made in one-to-one correspondence, once the handle is replaced, the cost of reusing the handle will increase. Content of the Utility Model

[0004] To solve the above problems existing in the prior art, the utility model provides an assembly structure of a cabinet door with a freely switchable handle, which solves the problems that the adaptability of the existing handle is low when integrally made with the door frame and the production cost increases when the handle is replaced.

[0005] The purpose of the utility model can be achieved by the following technical solutions: An assembly structure of a cabinet door with a freely switchable handle, including a handle and a door frame. The handle is composed of a clamping part and a pulling part, and the door frame is composed of an aluminum frame and a fixing part. The surface of the clamping part is evenly arranged with a number of ribs, and the surface of the fixing part is evenly arranged with a number of grooves. The ribs are matched and clamped with the grooves, and the handle is fixedly connected to the fixing part of the door frame through the clamping part.

[0006] As a preferred technical solution of the utility model, the fixing part and the clamping part can be clamped through the ribs and any groove.

[0007] As a preferred technical solution of the present utility model, a boss is provided at the bottom of the clamping portion, a limiting groove is provided at the bottom of the fixing portion, and the boss abuts against the side wall of the limiting groove to limit the position of the handle on the fixing portion.

[0008] As a preferred technical solution of the present utility model, the clamping portion is a fixed structure, and the handle portion is adjusted according to a preset.

[0009] As a preferred technical solution of the present utility model, the clamping portion and the fixing portion are fixedly connected by an adhesive.

[0010] As a preferred technical solution of the present utility model, a glue application groove is provided on the bottom surface of the fixing portion, and the glue application groove is used to fill the adhesive for connection with the clamping portion.

[0011] The beneficial effects of the present utility model are as follows: The handle is fixed on the door frame by making the clamping portion of the handle correspond to the fixing portion of the door frame for clamping. Since the handle is clamped by the ribs on the clamping portion corresponding to the grooves on the fixing portion, during the manufacturing process of the handle, as long as the structures of the clamping portion and the fixing portion remain unchanged, when replacing the handle, it can be ensured that the handle can be connected to any door frame, thus avoiding the situation where the handle and the door frame need to be manufactured one by one, and avoiding the situation where when replacing the handle, the original handle needs to be remade with a corresponding matching door frame to complete the use when reused, thereby reducing the inventory accumulation of the handle and lowering the production cost. Description of the Drawings

[0012] For the convenience of those skilled in the art to understand, the present utility model will be further described below with reference to the accompanying drawings.

[0013] Figure 1 It is a schematic structural diagram of the present utility model;

[0014] Figure 2 It is a schematic structural diagram of the handle of the present utility model;

[0015] Figure 3 It is a schematic structural diagram of the door frame of the present utility model;

[0016] Main Component Symbol Explanation

[0017] In the figure: 1. Handle; 11. Clamping portion; 111. Rib; 112. Boss; 12. Handle portion; 2. Door frame; 21. Aluminum frame; 22. Fixing portion; 221. Groove; 222. Limiting groove; 223. Glue application groove. Detailed Embodiment

[0018] To further elaborate on the technical means and effects adopted by the present utility model to achieve the intended utility model purpose, the following, in conjunction with the accompanying drawings and preferred embodiments, details the specific implementation manners, structures, features and their effects of the present utility model as follows.

[0019] Please refer to Figures 1-3 , this embodiment provides an assembly structure of a cabinet door with a freely switchable handle, including a handle 1 and a door frame 2. The handle 1 is composed of a clamping portion 11 and a pulling portion 12. The door frame 2 is composed of an aluminum frame 21 and a fixing portion 22. The surface of the clamping portion 11 is evenly arranged with a number of ribs 111, and the surface of the fixing portion 22 is evenly arranged with a number of grooves 221. The ribs 111 are engaged with the grooves 221 in a matching manner, and the handle 1 is fixedly connected to the fixing portion 22 of the door frame 2 through the clamping portion 11.

[0020] The handle 1 is fixed on the door frame 2 by engaging the clamping portion 11 of the handle 1 with the fixing portion 22 of the door frame 2 correspondingly. Since the handle 1 is engaged by the ribs 111 on the clamping portion 11 corresponding to the grooves 221 on the fixing portion 22, therefore, during the manufacturing process of the handle 1, as long as the structures of the clamping portion 11 and the fixing portion 22 remain unchanged, when the handle 1 is replaced, it can be ensured that the handle 1 can be connected to any door frame 2, thus avoiding the situation where the handle 1 and the door frame 2 need to be manufactured one by one corresponding to each other. Therefore, when the handle 1 is replaced, the original handle 1 needs to be manufactured with a corresponding matching door frame 2 to complete the use, thus reducing the inventory accumulation of the handle 1 and lowering the production cost.

[0021] During the process of whole-house customized furniture, the thickness of the cabinet door needs to be determined according to different usage requirements and the user's own ideas. Therefore, the thickness of the door frame 2 needs to be determined according to different requirements, and the thickness of the door frame 2 will also affect the distance that the handle 1 protrudes from the door frame 2. Therefore, in order to avoid that when the thickness of the door frame 2 is changed while the installation position of the handle 1 remains unchanged, the distance that the handle 1 protrudes from the door frame 2 is too long or too low, affecting the aesthetics and use effect. In this embodiment, the fixing portion 22 and the clamping portion 11 can be engaged through any rib 111 and groove 221. Since the ribs 111 and the grooves 221 are arranged in a matching manner, and the number of ribs 111 and the number of grooves 221 are set in multiple, therefore, by changing the corresponding engagement position of the ribs 111 at the bottom of the clamping portion 11 and the grooves 221, the position of the clamping portion 11 on the fixing portion 22 is changed, and further the position of the handle 1 on the cabinet door is changed, so as to meet different cabinet door design requirements and avoid affecting the aesthetics and use effect after the cabinet door is installed due to the inability to change the position of the handle 1.

[0022] To ensure the stability of the handle 1 when connecting to the door frame 2, in one embodiment, a boss 112 is provided at the bottom of the clamping portion 11, and a limiting groove 222 is provided at the bottom of the fixing portion 22. The boss 112 abuts against the side wall of the limiting groove 222 to limit the position of the handle 1 on the fixing portion 22. When the depth of the handle 1 installed on the door frame 2 reaches the deepest, the boss 112 will abut against the side wall of the limiting groove 222 at this time, thereby limiting the position of the handle 1, so as to determine that the handle 1 has been installed in place, and at the same time, the handle 1 can better maintain stability on the door frame 2.

[0023] Since the shape of the handle 1 will be different in different furniture application scenarios, therefore, in order to enable the handle 1 to adapt to different usage scenarios, in one embodiment, the clamping portion 11 is a fixed structure, and the pulling portion 12 can be adjusted according to a preset. During the manufacturing process of the handle 1, only the structure of the clamping portion 11 needs to remain unchanged, and the pulling portion 12 on its upper part can be determined according to different usage requirements, so as to meet different usage requirements. Moreover, even if the customer needs to temporarily replace the handle 1, the replaced handle 1 will not cause a situation where it cannot be connected to the remaining door frames 2, thus realizing the recyclable use of the handle 1 and reducing the production cost.

[0024] In order to complete the connection between the handle 1 and the door frame 2 faster and better, in one embodiment, the clamping portion 11 and the fixing portion 22 are fixedly connected by an adhesive. When the existing handle 1 is connected to the door frame 2, screws are usually used for connection. After long-term use, the screws are likely to become loose, resulting in the loosening of the cabinet door handle 1 and affecting the use. Moreover, repeated screwing of the screws will damage the door panel or the handle 1, shortening the service life, and small parts such as screws are also extremely easy to lose, causing inconvenience in use. By using an adhesive to bond the rib 111 and the groove 221 into a whole, and by corresponding multiple ribs 111 and multiple grooves 221 to increase the bonding range of the adhesive, the handle 1 can be connected to the door frame 2 while maintaining the connection stability, and at the same time, the handle 1 can be connected to the door frame 2 faster by bonding.

[0025] In order to better improve the stability of the handle 1 when connecting to the door frame 2, in one embodiment, a glue application groove 223 is provided on the bottom surface of the fixing portion 22. The glue application groove 223 is located on the inner bottom surface of the limiting groove 222. The glue application groove 223 is used to fill the adhesive for connection with the clamping portion 11. By reserving the glue application position, the connection between the handle 1 and the door frame 2 can be more stable, and the situation that the handle 1 shakes during long-term use and affects the use can be avoided.

[0026] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can, without departing from the scope of the technical solution of the present utility model, make some changes or modifications to the above-disclosed technical content to obtain equivalent embodiments with equivalent changes. However, as long as it does not depart from the content of the technical solution of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. An assembly structure of a cabinet door with a freely switchable handle, characterized in that: It includes a handle and a door frame, the handle is composed of a clamping part and a handle part, the door frame is composed of an aluminum frame and a fixing part, the surface of the clamping part is provided with a plurality of ribs evenly arranged, the surface of the fixing part is provided with a plurality of grooves evenly arranged, the ribs are matched and clamped with the grooves, and the handle is fixedly connected to the fixing part of the door frame through the clamping part.

2. The assembly structure of a cabinet door with a freely switchable handle according to claim 1, characterized in that: The fixing portion and the clamping portion can be clamped with any groove via ribs.

3. The assembly structure of a cabinet door with a freely switchable handle according to claim 1, characterized in that: A boss is provided at the bottom of the clamping portion, a limiting groove is provided at the bottom of the fixing portion, and the boss abuts against a side wall of the limiting groove to limit the position of the handle on the fixing portion.

4. The assembly structure of a cabinet door with a freely switchable handle according to claim 1, characterized in that: The clamping portion is a fixed structure, and the handle portion is adjusted according to a preset setting.

5. The assembly structure of a cabinet door with a freely switchable handle according to claim 1, characterized in that: The clamping portion and the fixing portion are fixedly connected by an adhesive.

6. The assembly structure of a cabinet door with a freely switchable handle according to claim 5, characterized in that: The bottom surface of the fixing part is provided with a glue coating groove, and the glue coating groove is used to be filled with adhesive to connect with the clamping part.

Images