CN210988989U - file management cabinet - Google Patents

Abstract

The utility model discloses a file management cabinet, which comprises a cabinet body. The cabinet body is provided with an inner cavity, and the front of the inner cavity is provided with an opening. Support plates arranged in sequence from top to bottom are arranged in the cabinet body. Stack files. It is characterized in that: a locking device is fixed under the support plate, racks are fixed on both sides of the cabinet body, and the operation of adjusting the height of the support plate in the file management cabinet is simple. After the height of the support plate can be adjusted, the upper and lower support plates can be adjusted The relative height between them can adapt to the general storage needs of different types of files, maximize space utilization, and avoid space waste.

Description

file management cabinet

technical field

The utility model relates to a file management cabinet.

Background technique

The file management cabinet is an important document storage device for various management departments. The upper and lower distances between the upper and lower support plates of the existing file management cabinet cannot be adjusted, and cannot be adjusted according to the actual situation. Waste of space and poor practicality.

Utility model content

The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art, and to provide a file management cabinet with a reasonable structure design.

The technical scheme adopted by the present utility model to solve the above problems is:

A file management cabinet includes a cabinet body, the cabinet body is provided with an inner cavity, the front of the inner cavity is provided with an opening, the support plate is arranged in sequence from top to bottom in the cabinet body, and the upper surface of the support plate is used for stacking files. It is characterized by:

A locking device is fixed below the support plate, and racks are fixed on both sides of the cabinet. The locking device includes a handle, an oval block, a sliding column, a first spring column, a first compression spring, a fixed seat, a plug-in column and Two locking mechanisms, one end of the sliding column is fixed by the handle, the other end of the sliding column is fixed at one end of the elliptical block, and the other end of the elliptical block is fixed at one end of the first spring column. The first compression spring of the spring column, the two ends of the first compression spring press against the first spring column and the fixed seat respectively, the fixed seat is fixed on the support plate, the sliding column and the first spring column are slidably installed on the support plate, and the elliptical block The other end of the socket is fixed with a plug-in post, and the fixed seat is provided with a socket for the plug-in post to be inserted.

The locking mechanism includes a gear, a locking rack, a second spring column, and a second compression spring. The gear is rotatably mounted on the support plate, and one end of the second spring column is fixed on the locking rack. The rack is pressed against the second compression spring of the elliptical block, and the second spring column is slidably installed on the support plate. The two ends of the second pressure spring press against the support plate and the second spring column respectively. The racks on both sides of the body, when the long axis of the elliptical block touches the second spring column, the locking rack is pressed against the gear, and the locking rack and the gear are engaged, so that the gear cannot be rotated, so that the support plate remains high, When the short axis of the elliptical block touches the second spring column, the locking rack is disengaged from the gear under the action of the second compression spring, and the locking rack and the gear are not meshed, so that the gear can be rotated and the support plate can be lifted to keep the high.

Preferably, a hemispherical contact block is fixed at the end of the second spring column, and the contact block abuts on the elliptical block.

Preferably, the fixing base is provided with two sockets.

Preferably, the support plate is rotatably mounted with a roller for abutting on the rack.

Compared with the prior art, the utility model has the following advantages and effects: the operation of adjusting the height of the support plate of the file management cabinet is simple, and after the height of the support plate can be adjusted, the relative height between the upper and lower support plates can be adjusted, thereby adapting to different Summarize the storage requirements of various types of files, maximize space utilization, avoid space waste,

Description of drawings

FIG. 1 is a schematic structural diagram of a file management cabinet according to an embodiment of the present invention.

FIG. 2 is a schematic structural diagram of the locking state of the locking device according to the embodiment of the present invention.

FIG. 3 is a schematic structural diagram of the release state of the locking device according to the embodiment of the present invention.

FIG. 4 is a schematic diagram of the installation structure of the handle according to the embodiment of the present invention.

5 is a schematic structural diagram of a fixing seat according to an embodiment of the present invention.

In the figure: cabinet 1, inner cavity 11, opening 12, rack 13, support plate 14, roller 15, handle 21, elliptical block 22, sliding column 23, first spring column 24, first compression spring 25, fixed seat 26, inserting column 27, socket 28, gear 31, locking rack 32, second spring column 33, second compression spring 34, contact block 35

Detailed ways

The present utility model will be further described in detail below with reference to the accompanying drawings and the embodiments. The following embodiments are the explanations of the present utility model and the present utility model is not limited to the following embodiments.

Referring to FIGS. 1 to 5 , the file management cabinet in this embodiment includes a cabinet body 1 . The cabinet body 1 is provided with an inner cavity 11 , and the front of the inner cavity 11 has an opening 12 . A support plate 14, the upper surface of which is used for stacking files. A locking device is fixed below the support plate 14 , and racks 13 are fixed on both sides of the cabinet 1 . The locking device includes a handle 21 , an oval block 22 , a sliding column 23 , a first spring column 24 , and a first compression spring 25 , a fixed seat 26, a plug-in column 27 and two locking mechanisms, the handle 21 is fixed at one end of the sliding column 23, the other end of the sliding column 23 is fixed at one end of the elliptical block 22, and the other end of the elliptical block 22 is fixed with the first spring column 24 At one end of the first spring column 24, a first compression spring 25 for pressing the first spring column 24 is sleeved. 26 is fixed on the support plate 14, the sliding column 23 and the first spring column 24 are slidably installed on the support plate 14, the other end of the oval block 22 is fixed with a plug-in column 27, and the fixed seat 26 is provided with a plug-in column for 27 is inserted into the jack 28. The locking mechanism includes a gear 31, a locking rack 32, a second spring column 33, and a second compression spring 34. The gear 31 is rotatably mounted on the support plate 14, and one end of the second spring column 33 is fixed on the locking rack 32. The second spring A second compression spring 34 for pressing the locking rack 32 to the elliptical block 22 is sleeved on the column 33 , and the second spring column 33 is slidably installed on the support plate 14 at both ends of the second pressure spring 34 against the support plate respectively. 14 and the second spring column 33, the gears 31 of the two locking mechanisms engage the racks 13 on both sides of the cabinet 1 respectively, when the long axis of the elliptical block 22 touches the second spring column 33, the locking rack 32 presses Toward the gear 31, the locking rack 32 meshes with the gear 31, so that the gear 31 cannot be rotated, so that the support plate 14 can maintain the height. Under the action of the second compression spring 34, the gear 31 is disengaged, and the locking rack 32 and the gear 31 are not meshed, so that the gear 31 can be rotated, so that the support plate 14 can be lifted to maintain the height. A hemispherical contact block 35 is fixed at the end of the second spring column 33 , and the contact block abuts on the elliptical block 22 . A roller 15 for abutting on the rack 13 is rotatably mounted on the support plate 14 .

The principle of adjusting the height of the support plate 14 of the file management cabinet in this embodiment is as follows: Pull the handle 21 outward to make the insertion post 27 disengage from the socket 28 of the fixing seat 26. At this time, the handle 21 can be rotated, and the handle is rotated by 90°. When the short axis of the block 22 touches the second spring column 33, the locking rack 32 is disengaged from the gear 31 under the action of the second compression spring 34, and the locking rack 32 and the gear 31 are not meshed, so that the gear 31 can rotate, thereby The support plate 14 of the handle 21 can be kept at a height, and then rotated in the opposite direction by 90°, when the long axis of the elliptical block 22 touches the second spring column 33, the locking rack 32 is pressed against the gear 31, and the locking rack 32 engages with the gear 31. , so that the gear 31 cannot be rotated, so that the support plate 14 can maintain the height.

The operation of adjusting the height of the support plate 14 of the file management cabinet in this embodiment is simple. After the height of the support plate 14 can be adjusted, the relative height between the upper and lower support plates 14 can be adjusted to meet the general storage requirements of different types of files.

The above content described in this specification is only an illustration of the present invention. Those skilled in the art to which the present utility model belongs can make various modifications or supplements to the described specific embodiments or substitute in similar manners, as long as they do not deviate from the contents of the present utility model description or exceed the definitions in the claims The scope of the invention should belong to the protection scope of the present invention.

Claims (4)

1. A file management cabinet, comprising a cabinet body, the cabinet body is provided with an inner cavity, the front of the inner cavity is provided with an opening, a support plate arranged in sequence from top to bottom is arranged in the cabinet body, and the upper surface of the support plate is used for stacking files, It is characterized by: A locking device is fixed below the support plate, and racks are fixed on both sides of the cabinet. The locking device includes a handle, an oval block, a sliding column, a first spring column, a first compression spring, a fixed seat, a plug-in column and Two locking mechanisms, one end of the sliding column is fixed by the handle, the other end of the sliding column is fixed at one end of the elliptical block, and the other end of the elliptical block is fixed at one end of the first spring column. The first compression spring of the spring column, the two ends of the first compression spring press against the first spring column and the fixed seat respectively, the fixed seat is fixed on the support plate, the sliding column and the first spring column are slidably installed on the support plate, and the elliptical block The other end of the socket is fixed with a plug-in column, and the fixed seat is provided with a socket for the plug-in column to be inserted. The locking mechanism includes a gear, a locking rack, a second spring column, and a second compression spring. The gear is rotatably mounted on the support plate, and one end of the second spring column is fixed on the locking rack. The rack is pressed against the second compression spring of the elliptical block, and the second spring column is slidably installed on the support plate. The two ends of the second pressure spring press against the support plate and the second spring column respectively. The racks on both sides of the body, when the long axis of the elliptical block touches the second spring column, the locking rack is pressed against the gear, and the locking rack and the gear are engaged, so that the gear cannot be rotated, so that the support plate remains high, When the short axis of the elliptical block touches the second spring column, the locking rack is disengaged from the gear under the action of the second compression spring, and the locking rack and the gear are not meshed, so that the gear can be rotated and the support plate can be lifted to keep the high. 2 . The filing management cabinet according to claim 1 , wherein a hemispherical contact block is fixed on the end of the second spring column, and the contact block abuts on the elliptical block. 3 . 3. A file management cabinet according to claim 1, characterized in that: the fixing base is provided with two sockets. 4 . The filing management cabinet according to claim 1 , wherein the support plate is rotatably mounted with a roller for abutting on the rack. 5 .

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