A mounting and fixing device for a metal cabinet

Abstract

The utility model relates to the technical field of file cabinets, and discloses a mounting and fixing device for a metal file cabinet, comprising a lower cabinet body, a cabinet door is movably connected to the front of the lower cabinet body, a first groove is provided on one side of the lower cabinet body, a limit strip is movably connected to the inner wall of the first groove, a rotating shaft is movably connected to the inner wall of the limit strip, a limit slot is provided on the front of the limit strip, a positioning column is movably connected to the inner wall of the limit slot, a positioning ring is movably connected to the outer wall of the positioning column, a mounting plate is fixedly connected to the top of the lower cabinet body, and a guide slot is provided on one side of the mounting plate. The mounting and fixing device for the metal file cabinet can achieve a positioning effect between the cabinet bodies when the metal file cabinet is installed and fixed, and avoids the situation where the small metal file cabinet does not have a positioning structure when stacked, resulting in sliding and falling, effectively improving the stability of the file cabinet installation, and at the same time reducing the situation where the corners of the fallen file cabinet are concavely damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of file cabinets, in particular to an installation and fixing device for a metal file cabinet. Background Art

[0002] A filing cabinet is a piece of office furniture used to store files and documents. It provides a centralized storage area where files can be stored and managed in a unified manner, making them easy to find and use. There are many types of filing cabinets, and you can choose according to different materials and functions.

[0003] Existing small metal cabinets are either directly stacked when installed, or the cabinet bodies are connected by bolts to improve stability, which not only reduces the stability of the stacked installation, but also brings cumbersomeness and inconvenience to the cabinet installation. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a mounting and fixing device for a metal cabinet, which has the advantages of convenient installation and the like, and solves the problems in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of convenient installation, the utility model provides the following technical solutions: a mounting and fixing device for a metal cabinet, comprising a lower cabinet body, a cabinet door is movably connected to the front side of the lower cabinet body, a first groove is provided on one side of the lower cabinet body, the inner wall of the first groove is movably connected to a limit strip, the inner wall of the limit strip is movably connected to a rotating shaft, a limiting groove is provided on the front side of the limit strip, a positioning column is movably connected to the inner wall of the limit groove, a positioning ring is movably connected to the outer wall of the positioning column, and a mounting plate is fixedly connected to the top of the lower cabinet body.

[0008] A guide groove is provided on one side of the mounting plate, the top of the lower cabinet is movably connected to the upper cabinet, a second groove is provided on one side of the upper cabinet, and the bottom of the upper cabinet is fixedly connected to a guide block, which can play a positioning effect between the cabinets when installing and fixing the metal cabinets, thereby preventing small metal cabinets from sliding and falling due to the lack of positioning structure when stacked, effectively improving the stability of the cabinet installation, and reducing the concave damage at the corners of the fallen cabinet.

[0009] Preferably, a storage groove is provided on the inner side wall of the upper cabinet, a magnet is fixedly connected to the inner wall of the storage groove, a support block is movably connected to the inner wall of the storage groove, and a storage board is movably connected to the top of the support block, so that the user can disassemble and assemble the storage board according to the needs of file placement, thereby facilitating the placement of all the files into the cabinet. At the same time, when the files need to be neatly classified and placed, the storage board can be installed into the cabinet, which is convenient for storing files and improves the convenience of use.

[0010] Preferably, a connecting shaft is provided on the inner wall of the storage groove, and the storage groove is movably connected to the support block through the connecting shaft, and the support block is an iron support block, which is convenient for moving the support block so that the support block can be stored or used, and when the support block is stored, it can also be magnetically connected to it through a magnet.

[0011] Preferably, the limit bar is movably connected to the first groove and the second groove respectively through a rotating shaft, and the diameter of the first groove and the diameter of the second groove both match the diameter of the limit bar, which can play a role in connecting and fixing the upper cabinet and the lower cabinet when they are stacked and connected, thereby preventing the cabinets from falling.

[0012] Preferably, the upper cabinet is movably connected to the mounting plate via a guide block, and the outer wall of the guide block is movably connected to the inner wall of the guide groove, so that preliminary connection and positioning can be performed when the upper cabinet and the lower cabinet are installed, so that the temperature resistance of the cabinet can be further improved after the connection is completed.

[0013] Preferably, a rubber ring is provided on the inner wall of the positioning ring, and the positioning ring is a straight-line positioning ring, which can firmly connect the positioning ring to the positioning column, prevent the positioning ring from rotating outside the positioning column, and improve the firmness of the cabinet installation.

[0014] Preferably, bolts are installed on the inner wall of the mounting plate, and the mounting plate is fixedly connected to the lower cabinet through the bolts, so that the mounting plate can be installed on the lower cabinet.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a mounting and fixing device for a metal cabinet, which has the following beneficial effects:

[0017] 1. The installation and fixing device of the metal document cabinet can achieve a positioning effect between the cabinet bodies when the metal document cabinet is installed and fixed through the first groove, the limit strip, the rotating shaft, the limit groove, the positioning column, the positioning ring, the mounting plate, the guide groove, the second groove and the guide block, so as to avoid the small metal document cabinets from sliding and falling due to the lack of positioning structure when stacked, effectively improve the stability of the document cabinet installation, and reduce the concave damage of the corners of the fallen document cabinet.

[0018] 2. The installation and fixing device of the metal cabinet, through the storage slot, magnet, support block and storage board, is convenient for the user to disassemble and assemble the storage board according to the needs of file placement, so that all the files can be placed inside the cabinet. At the same time, when the files need to be neatly classified and placed, the storage board can be installed inside the cabinet, which is convenient for storing files and improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 For this utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 3 This is a schematic diagram of the upper cabinet structure of the utility model;

[0022] Figure 4 For this utility model Figure 3 Enlarged view of point B in the middle;

[0023] Figure 5 This is a schematic diagram of the lower cabinet structure of the utility model;

[0024] Figure 6 It is an exploded schematic diagram of the limit strip and positioning column structure of the utility model.

[0025] In the figure: 1. lower cabinet; 2. cabinet door; 3. first groove; 4. limit strip; 5. rotating shaft; 6. limit groove; 7. positioning column; 8. positioning ring; 9. mounting plate; 10. guide groove; 11. upper cabinet; 12. second groove; 13. guide block; 14. storage groove; 15. magnet; 16. support block; 17. storage plate. DETAILED DESCRIPTION

[0026] 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.

[0027] Example 1

[0028] The preferred embodiment of the installation and fixing device of the metal cabinet provided by the utility model is as follows: Figures 1 to 6As shown: a mounting and fixing device for a metal document cabinet, comprising a lower cabinet body 1, a cabinet door 2 is movably connected to the front of the lower cabinet body 1, a first groove 3 is provided on one side of the lower cabinet body 1, a limiting strip 4 is movably connected to the inner wall of the first groove 3, a rotating shaft 5 is movably connected to the inner wall of the limiting strip 4, a limiting groove 6 is provided on the front of the limiting strip 4, a positioning column 7 is movably connected to the inner wall of the limiting groove 6, a positioning ring 8 is movably connected to the outer wall of the positioning column 7, and a mounting plate 9 is fixedly connected to the top of the lower cabinet body 1.

[0029] A guide groove 10 is provided on one side of the mounting plate 9, the top of the lower cabinet body 1 is movably connected to the upper cabinet body 11, a second groove 12 is provided on one side of the upper cabinet body 11, and a guide block 13 is fixedly connected to the bottom of the upper cabinet body 11, which can play a positioning effect between the cabinets when installing and fixing the metal cabinets, avoiding the situation where small metal cabinets do not have a positioning structure when stacked and cause sliding and falling, effectively improving the stability of the cabinet installation, and reducing the concave damage at the corners of the fallen cabinet.

[0030] In this embodiment, a storage groove 14 is provided on the inner wall of the upper cabinet 11, a magnet 15 is fixedly connected to the inner wall of the storage groove 14, a support block 16 is movably connected to the inner wall of the storage groove 14, and a storage board 17 is movably connected to the top of the support block 16, so that the user can disassemble and assemble the storage board 17 according to the needs of file placement, thereby facilitating the placement of all the files into the cabinet. At the same time, when the files need to be neatly classified and placed, the storage board 17 can be installed into the cabinet to facilitate the storage of files and improve the convenience of use.

[0031] Example 2

[0032] Based on Example 1, a preferred embodiment of the installation and fixing device of the metal cabinet provided by the utility model is as follows: Figures 1 to 6 As shown: a connecting shaft is provided on the inner wall of the storage groove 14, and the storage groove 14 is movably connected to the support block 16 through the connecting shaft, and the support block 16 is an iron support block, which is convenient for moving the support block 16, so that the support block 16 can be stored or used, and when the support block 16 is stored, it can also be magnetically connected to it through the magnet 15.

[0033] In this embodiment, the limit bar 4 is movably connected to the first groove 3 and the second groove 12 respectively through the rotating shaft 5, and the diameter of the first groove 3 and the diameter of the second groove 12 both match the diameter of the limit bar 4, which can play a role in connecting and fixing the upper cabinet 11 and the lower cabinet 1 when they are stacked and connected, thereby preventing the cabinets from falling.

[0034] Furthermore, the upper cabinet 11 is movably connected to the mounting plate 9 via the guide block 13, and the outer wall of the guide block 13 is movably connected to the inner wall of the guide groove 10, so that preliminary connection and positioning can be performed when the upper cabinet 11 and the lower cabinet 1 are installed, so that the temperature resistance of the cabinet can be further improved after the connection is completed.

[0035] Furthermore, a rubber ring is provided on the inner wall of the positioning ring 8, and the positioning ring 8 is a straight-line positioning ring, which can firmly connect the positioning ring 8 to the positioning column 7 to prevent the positioning ring 8 from rotating outside the positioning column 7, while improving the firmness of the cabinet installation.

[0036] In addition, bolts are installed on the inner wall of the mounting plate 9 , and the mounting plate 9 is fixedly connected to the lower cabinet body 1 through the bolts, so that the mounting plate 9 can be installed on the lower cabinet body 1 .

[0037] When in use, first slide the upper cabinet 11 to one side into the lower cabinet 1, and make the guide block 13 at the bottom of the upper cabinet 11 slide into the mounting plate 9 through the cooperation of the guide groove 10 to be positioned and connected with the lower cabinet 1, thereby completing the preliminary connection between the upper and lower cabinets, and then flip the limit strip 4 upward to make it snap into the second groove 12 on one side of the upper cabinet 11 and connect with the positioning column 7. When the limit strip 4 is connected with the positioning column 7 through the limit groove 6, the positioning ring 8 outside the positioning column 7 is in a vertical state and has the same shape as the limit groove 6, so that the limit strip 4 can be It is smoothly installed with the positioning column 7, and then the limiting ring 8 is rotated to make it horizontal, which can limit the limiting strip 4 and make it movable and disengaged, thereby completing the fixed installation of the upper and lower cabinets. At the same time, when the files do not need to be classified and stored, the storage plate 17 can be pulled out of the cabinet, and the support block 16 can be flipped upward to be stored in the storage groove 14, which is convenient for uniformly placing the files in the file cabinet. When the files need to be classified and organized, the support block 16 can be pulled downward to place the storage plate 17, which is convenient for classifying and placing the files, thereby improving the convenience of use.

[0038] To sum up, the installation and fixing device of the metal document cabinet can play a positioning effect between the cabinet bodies when the metal document cabinet is installed and fixed, thereby preventing small metal document cabinets from sliding and falling due to the lack of positioning structure when stacked, effectively improving the stability of the document cabinet installation, and at the same time making it convenient for users to disassemble and assemble the storage plate 17 according to the needs of file placement, so as to facilitate the placement of all the files inside the cabinet body. At the same time, when the files need to be neatly classified and placed, the storage plate 17 can be installed inside the cabinet body to facilitate the storage of the files.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] 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 mounting and fixing device for a metal cabinet, comprising a lower cabinet body (1), characterized in that: The front of the lower cabinet (1) is movably connected to a cabinet door (2); a first groove (3) is provided on one side of the lower cabinet (1); the inner wall of the first groove (3) is movably connected to a limit strip (4); the inner wall of the limit strip (4) is movably connected to a rotating shaft (5); a limit groove (6) is provided on the front of the limit strip (4); the inner wall of the limit groove (6) is movably connected to a positioning column (7); the outer wall of the positioning column (7) is movably connected to a positioning ring (8); and the top of the lower cabinet (1) is fixedly connected to a mounting plate (9); A guide groove (10) is provided on one side of the mounting plate (9); the top of the lower cabinet (1) is movably connected to the upper cabinet (11); a second groove (12) is provided on one side of the upper cabinet (11); and a guide block (13) is fixedly connected to the bottom of the upper cabinet (11).

2. The installation and fixing device for a metal cabinet according to claim 1, characterized in that: The inner wall of the upper cabinet (11) is provided with a storage groove (14), the inner wall of the storage groove (14) is fixedly connected with a magnet (15), the inner wall of the storage groove (14) is movably connected with a support block (16), and the top of the support block (16) is movably connected with a storage plate (17).

3. The installation and fixing device for a metal cabinet according to claim 2, characterized in that: A connecting shaft is arranged on the inner wall of the storage groove (14), and the storage groove (14) is movably connected to a support block (16) via the connecting shaft, and the support block (16) is an iron support block.

4. The installation and fixing device for a metal cabinet according to claim 1, characterized in that: The limiting strip (4) is movably connected to the first groove (3) and the second groove (12) respectively through the rotating shaft (5), and the diameter of the first groove (3) and the diameter of the second groove (12) both match the diameter of the limiting strip (4).

5. The installation and fixing device for a metal cabinet according to claim 1, characterized in that: The upper cabinet (11) is movably connected to the mounting plate (9) via a guide block (13), and the outer wall of the guide block (13) is movably connected to the inner wall of the guide groove (10).

6. The installation and fixing device for a metal cabinet according to claim 1, characterized in that: The inner wall of the positioning ring (8) is provided with a rubber ring, and the positioning ring (8) is a straight-line positioning ring.

7. The installation and fixing device for a metal cabinet according to claim 1, characterized in that: Bolts are installed on the inner wall of the mounting plate (9), and the mounting plate (9) is fixedly connected to the lower cabinet (1) via the bolts.

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