File cabinet compartment handle structure convenient to replace

Abstract

The utility model discloses a file cabinet compartment handle structure convenient to replace, which comprises a file cabinet compartment body, the front end face of the file cabinet compartment body is provided with a first recessed contour plate with a square surrounding structure, and a second recessed contour plate is fixedly welded on the first recessed contour plate. A handle support is fixedly welded to the second sunken contour plate, a handle body is connected to the handle support, and the handle body is composed of a fixed rod and a movable rod. According to the file cabinet compartment handle structure convenient to replace, an embedded installation structure is adopted, when the handle is not used, it can be guaranteed that the handle and the handle support are flush with the surface of the file cabinet compartment body and do not protrude out of the outside, when file cabinets are independently placed, scratches caused by carelessness are avoided, and when the file cabinets are placed side by side, the two file cabinets can be tightly attached to each other; and in cooperation with an elastic nested mounting structure, the handle body can be conveniently disassembled and assembled, and later replacement of the handle body is more convenient and simpler.

Description

Technical Field

[0001] The utility model relates to the technical field of file cabinet handles, in particular to a file cabinet handle structure which is convenient to replace. Background Art

[0002] A filing cabinet is a storage cabinet used to store files. It is generally made of wood or metal plates and is widely used in real life. To facilitate the pulling out of the filing cabinet compartment, a metal handle is generally installed on the front side of the filing cabinet compartment. However, the existing filing cabinet compartment handles are generally protruding installation structures, which are easy to come into contact with the human body and cause bumps and scratches during actual use, and have low safety. In addition, when the handle is damaged due to long-term use, it is inconvenient to disassemble and replace it because it is initially fixed with bolts. Therefore, in view of the above problems, a filing cabinet compartment handle structure that is easy to replace is designed to better meet actual use needs. Utility Model Content

[0003] The utility model aims to provide a conveniently replaceable filing cabinet handle structure, so as to solve the problems in the above-mentioned background technology that the protruding handle is easy to contact with the human body and cause scratches, has low safety and is inconvenient to replace later.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filing cabinet handle structure that is easy to replace, including a filing cabinet body, a first recessed corrugated plate with a square surrounding structure is installed on the front end surface of the filing cabinet body, a second recessed corrugated plate is welded and fixed to the first recessed corrugated plate, a handle bracket is welded and fixed to the second recessed corrugated plate, a handle body is connected to the handle bracket, and the handle body is composed of a fixed rod and a movable rod.

[0005] Preferably, a magnet is fixed on the second recessed profiled plate, and a magnetic attraction structure is formed between the magnet and the handle body.

[0006] Preferably, a boss is fixed to the front end surface of the handle bracket, and the front end surface of the boss is flush with the front end surface of the first recessed corrugated plate.

[0007] Preferably, the movable rod is symmetrically distributed about the center line of the fixed rod, and the diameters of the movable rod and the fixed rod are equal.

[0008] Preferably, a convex shaft is fixed on the movable rod, and the convex shaft and the boss are nested and connected, and the convex shaft and the boss can rotate.

[0009] Preferably, a limiting ring is also fixed on the convex shaft, and the limiting ring contacts the boss to achieve a limiting effect.

[0010] Preferably, a sliding rod is fixed to one side of the movable rod close to the fixed rod, and the sliding rod is slidably connected to the fixed rod, and the length of the sliding rod is greater than the length of the convex shaft.

[0011] Preferably, one end of a spring is fixed on the sliding rod, and the other end of the spring is fixed in the fixing rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the conveniently replaceable filing cabinet handle structure adopts an embedded installation structure, which can ensure that the handle and the handle bracket are flush with the surface of the filing cabinet body when the handle is not in use, and do not protrude from the outside. When the filing cabinet is placed alone, it can avoid scratches caused by accidental collisions. When placed side by side, the two filing cabinets can be closely attached to each other, increasing stability and looking more beautiful. In combination with the elastic nested installation structure, the disassembly and assembly of the handle body can be easily realized, making the later replacement of the handle body more convenient and simple. The specific contents are as follows:

[0013] The conveniently replaceable filing cabinet handle structure is provided with a spring; when the handle body is replaced, the position of the convex shaft can be adjusted through the action of the movable rod, the sliding rod and the spring, thereby providing basic guarantee for the disassembly and assembly of the handle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall installation of the device of the utility model in a front view stereoscopic structure;

[0015] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0016] Figure 3 This is a schematic diagram of the front view of the three-dimensional structure of the handle body of the utility model;

[0017] Figure 4 It is a schematic diagram of a partial cross-section of the handle body of the utility model.

[0018] In the figure: 1. filing cabinet body; 2. first recessed corrugated plate; 3. second recessed corrugated plate; 31. magnet; 4. handle bracket; 41. boss; 5. handle body; 51. fixed rod; 52. movable rod; 521. convex shaft; 522. limiting ring; 53. sliding rod; 54. spring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-Figure 4 The utility model provides a technical solution: a conveniently replaceable filing cabinet handle structure, comprising a filing cabinet body 1, a first recessed corrugated plate 2 with a square surrounding structure is installed on the front end surface of the filing cabinet body 1, a second recessed corrugated plate 3 is welded and fixed to the first recessed corrugated plate 2, a handle bracket 4 is welded and fixed to the second recessed corrugated plate 3, a handle bracket 4 is connected to the handle body 5, and the handle body 5 is composed of a fixed rod 51 and a movable rod 52.

[0021] A magnet 31 is also fixed on the second recessed corrugated plate 3, and a magnetic attraction structure is formed between the magnet 31 and the handle body 5. Through the above structure, the handle body 5 can be positioned after the handle body 5 is stored, so as to prevent the handle body 5 from shaking, and facilitate the transportation of the filing cabinet body 1 in the later stage; a boss 41 is also fixed on the front end surface of the handle bracket 4, and the front end surface of the boss 41 is flush with the front end surface of the first recessed corrugated plate 2. By limiting the size of the boss 41, it is the basis for realizing the embedded installation of the handle body 5;

[0022] When using the conveniently replaceable filing cabinet handle structure, Figure 1 and Figure 2 As shown, first, the whole device is assembled. At this time, the recessed structure of the first recessed profiled plate 2 and the second recessed profiled plate 3 is combined with the height of the boss 41 to achieve the embedded installation of the handle body 5. When the handle body 5 is not in use, the handle body 5 is in a vertical state to avoid protruding out and colliding with the human body. In addition, the magnetic attraction between the magnet 31 and the handle body 5 can ensure the stability of the vertical state of the handle body 5 and prevent the handle body 5 from shaking.

[0023] The movable rod 52 is symmetrically distributed about the center line of the fixed rod 51, and the diameters of the movable rod 52 and the fixed rod 51 are equal. By limiting the diameters of the movable rod 52 and the fixed rod 51, the integrity of the movable rod 52 and the fixed rod 51 after contact can be ensured, thereby ensuring beauty; a convex shaft 521 is also fixed on the movable rod 52, and the convex shaft 521 and the boss 41 are nested and connected, and the convex shaft 521 and the boss 41 can rotate, and the installation and subsequent rotation of the handle body 5 can be realized through the nesting effect of the convex shaft 521 and the boss 41; a limiting ring 522 is also fixed on the convex shaft 521, and the limiting ring 5 22 contacts with the boss 41 to achieve a limiting effect. Through the above structure, the handle body 5 can be limited after it is produced to prevent the handle body 5 from sliding left and right; a sliding rod 53 is also fixed to the side of the movable rod 52 close to the fixed rod 51, and the sliding rod 53 and the fixed rod 51 are slidably connected, and the length of the sliding rod 53 is greater than the length of the convex shaft 521. Through the above structure, a basic guarantee can be provided for the disassembly and assembly of the handle body 5; one end of a spring 54 is also fixed on the sliding rod 53, and the other end of the spring 54 is fixed in the fixed rod 51. Through the action of the spring 54, a basic force can be provided for the automatic reset of the sliding rod 53;

[0024] When the handle body 5 is damaged and needs to be replaced, Figure 1-Figure 4 As shown, at this time, it is only necessary to pull the movable rod 52, in cooperation with the sliding action between the sliding rod 53 and the fixed rod 51, to adjust the distance between the left and right sets of movable rods 52, and then adjust the distance between the left and right sets of convex shafts 521. When the convex shaft 521 is separated from the boss 41, the limiting effect on the handle body 5 can be released, which facilitates the removal of the handle body 5. When the new handle body 5 is installed, according to the above principle, the convex shaft 521 on the new handle body 5 is matched with the boss 41, and the movable rod 52 is released and pulled, and the elastic action of the spring 54 can make the movable rod 52 and the convex shaft 521 automatically reset, so that the convex shaft 521 is engaged with the boss 41 to achieve limiting, thereby achieving installation, which is convenient and simple to operate. At this time, the limiting ring 522 contacts the boss 41, which can prevent the installed handle body 5 from sliding left and right, thereby ensuring the stability of the installation of the handle body 5. This is the working principle of the file cabinet handle structure that is easy to replace.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveniently replaceable filing cabinet handle structure, comprising a filing cabinet body (1), characterized in that: The front end surface of the filing cabinet body (1) is provided with a first recessed corrugated plate (2) of a square surrounding structure, a second recessed corrugated plate (3) is welded and fixed to the first recessed corrugated plate (2), a handle bracket (4) is welded and fixed to the second recessed corrugated plate (3), a handle body (5) is connected to the handle bracket (4), and the handle body (5) is composed of a fixed rod (51) and a movable rod (52).

2. The conveniently replaceable filing cabinet handle structure according to claim 1, characterized in that: A magnet (31) is also fixed on the second inwardly recessed profiled plate (3), and a magnetic attraction structure is formed between the magnet (31) and the handle body (5).

3. The conveniently replaceable filing cabinet handle structure according to claim 1, characterized in that: A boss (41) is also fixed to the front end surface of the handle bracket (4), and the front end surface of the boss (41) is flush with the front end surface of the first recessed profiled plate (2).

4. The conveniently replaceable filing cabinet handle structure according to claim 1, characterized in that: The movable rod (52) is symmetrically distributed with respect to the center line of the fixed rod (51), and the diameters of the movable rod (52) and the fixed rod (51) are equal.

5. The conveniently replaceable filing cabinet handle structure according to claim 1, characterized in that: A convex shaft (521) is also fixed on the movable rod (52), and the convex shaft (521) and the boss (41) are nested and connected, and the convex shaft (521) and the boss (41) can rotate.

6. The conveniently replaceable filing cabinet handle structure according to claim 5, characterized in that: A limiting ring (522) is also fixed on the convex shaft (521), and the limiting ring (522) is in contact with the boss (41) to achieve a limiting effect.

7. The conveniently replaceable filing cabinet handle structure according to claim 1, characterized in that: A sliding rod (53) is also fixed to one side of the movable rod (52) close to the fixed rod (51), and the sliding rod (53) is slidably connected to the fixed rod (51), and the length of the sliding rod (53) is greater than the length of the convex shaft (521).

8. The conveniently replaceable filing cabinet handle structure according to claim 7, characterized in that: One end of a spring (54) is also fixed on the sliding rod (53), and the other end of the spring (54) is fixed in the fixing rod (51).

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