CN216019900U

CN216019900U - File rack with extension function

Info

Publication number: CN216019900U
Application number: CN202121689615.1U
Authority: CN
Inventors: 朱金锋
Original assignee: Henan Shuohui Furniture Co ltd
Current assignee: Henan Shuohui Furniture Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-03-15
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a file rack with an extension function, which comprises an extension device and a moisture-proof device, wherein the moisture-proof device is arranged on the outer side of the extension device, the extension device comprises a placing plate, an extension plate, a supporting block, a sliding block, a screw rod, a bearing, a sleeve, a transmission rod, a turntable and a handle, the extension plate is arranged on the inner side of the placing plate, the supporting block is arranged on one side of the extension plate, the placing plate is connected with the extension plate in a sliding mode, the extension plate is connected with the supporting block in a welding mode, the sliding block is arranged on one side of the supporting block, the screw rod is arranged on the inner side of the sliding block, the supporting block is connected with the sliding block in a welding mode, and the sliding block is connected with the screw rod in a threaded mode. The extension device can automatically adjust the length of the file rack, reasonably utilize the placing space, and simultaneously is provided with the moisture-proof device to prevent the books and the data from mildewing and being affected with damp due to overlong placing time.

Description

File rack with extension function

Technical Field

The utility model relates to the field of file shelf design, in particular to a file shelf with an extension function.

Background

The file rack is used for storing book data, files, financial certificates, goods and the like in book data rooms, file rooms, sample rooms and the like of institutions, enterprises and public institutions, and compared with traditional bookshelves, goods shelves and file racks, the storage capacity is large, the system is more systematic, the product is formed by compression molding of high-quality cold-rolled steel plates, the surface of the product is processed by ten procedures of degreasing, derusting, surface conditioning, phosphating, cleaning, passivation and the like, international latest popular color sub-gloss electrostatic powder spraying and high-temperature plasticizing are performed, the anti-corrosion performance is excellent, colors are selected by users in multiple ways, the traditional file folder does not have the function of extension, the utilized placement space is small, the stored articles are few, and meanwhile, the traditional file folder does not have the function of moisture prevention.

SUMMERY OF THE UTILITY MODEL

The utility model provides a file rack with an extension function, which can effectively solve the problems of the conventional device in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme that the file rack with the extension function comprises an extension device and a moisture-proof device, wherein the moisture-proof device is arranged on the outer side of the extension device, the extension device comprises a placing plate, an extension plate, a supporting block, a sliding block, a screw rod, a bearing, a sleeve, a transmission rod, a turntable and a handle, the extension plate is arranged on the inner side of the placing plate, the supporting block is arranged on one side of the extension plate, the placing plate is connected with the extension plate in a sliding mode, and the extension plate is connected with the supporting block in a welding mode.

Preferably, the sliding block is arranged on one side of the supporting block, the lead screw is arranged on the inner side of the sliding block, the supporting block is connected with the sliding block in a welding mode, and the sliding block is connected with the lead screw in a threaded mode.

Preferably, the rear of lead screw is provided with the bearing, the outside of bearing is provided with the sleeve, the lead screw with the bearing passes through interference fit and connects, the bearing with the sleeve passes through welded connection.

Preferably, the transmission rod is arranged in front of the sleeve, the turntable is arranged in front of the transmission rod, the handle is arranged in front of the turntable, the screw rod is connected with the transmission rod in a welded mode, the transmission rod is connected with the turntable through a bolt, and the turntable is connected with the handle in a welded mode.

Preferably, dampproof device includes archives outer container, goes up box, dust screen, dampproofing motor and drying cabinet, the top of archives outer container is provided with go up the box, the top of going up the box is provided with the dust screen, the sleeve with the archives outer container passes through welded connection, the archives outer container with go up the box and pass through welded connection, go up the box with the dust screen passes through bolted connection.

Preferably, the inboard of dust screen is provided with dampproofing motor, the below of dampproofing motor is provided with the drying cabinet, the archives outer container with the drying cabinet passes through bolted connection, the dust screen with dampproofing motor passes through bolted connection.

In the structure, through the rotation the carousel makes the lead screw rotates, the slider with through screw-thread fit between the lead screw, the slider is in slide on the lead screw, the slider drives the extension board removes, can widen the length of placing the board be provided with a plurality ofly in the archives outer container dampproofing device can the rational utilization more file archives are deposited to the space in the archives outer container, and local environment is more moist a bit, through starting dampproofing motor can keep ventilation drying in the archives outer container, still is provided with simultaneously the drying cabinet can protect data books better and prevent to wet and go mouldy.

One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

1. owing to adopted the extension device, effectively solved among the prior art archives frame and can not expand and reasonable utilization space, and then realized the extension of archives frame, through the extension back archives frame can place more books data.

2. Due to the adoption of the moisture-proof device, the problem that books and data stored in the file rack cannot be reasonably stored in the prior art is effectively solved, so that the books and the data are protected, and the books and the data are prevented from being damped and mildewed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is an isometric view of an archive shelf with an extension function according to the utility model;

FIG. 2 is a front view of a file rack with an extension function according to the present invention;

FIG. 3 is an isometric view of an extension device of a file rack having an extension function according to the present invention;

fig. 4 is a top view of an extension device of a file rack with extension function according to the present invention.

The reference numerals are explained below:

1. a stretching device; 2. a moisture barrier; 10. placing the plate; 11. a stretching plate; 12. a support block; 13. a slider; 14. a lead screw; 15. a bearing; 16. a sleeve; 17. a transmission rod; 18. a turntable; 19. a handle; 20. a file outer box; 21. an upper box body; 22. a dust screen; 23. a moisture-proof motor; 24. and (7) a drying box.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1 to 4, the file rack with an extension function according to the present invention comprises an extension device 1 and a moisture-proof device 2, the moisture-proof device 2 is disposed outside the extension device 1, the extension device 1 comprises a placing plate 10, an extension plate 11, a supporting block 12, a slider 13, a screw 14, a bearing 15, a sleeve 16, a transmission rod 17, a turntable 18 and a handle 19, the extension plate 11 is disposed inside the placing plate 10, the supporting block 12 is disposed on one side of the extension plate 11, the placing plate 10 is slidably connected to the extension plate 11, the extension plate 11 is connected to the supporting block 12 by welding, the moisture-proof device 2 comprises a file outer box 20, an upper box 21, a dust-proof net 22, a moisture-proof motor 23 and a drying box 24, an upper box 21 is disposed above the file outer box 20, the dust-proof net 22 is disposed above the upper box 21, the sleeve 16 is connected to the file outer box 20 by welding, the file outer box 20 is connected with the upper box 21 through welding, and the upper box 21 is connected with the dust screen 22 through bolts.

Preferably, a slider 13 is arranged on one side of the supporting block 12, a lead screw 14 is arranged on the inner side of the slider 13, the supporting block 12 is connected with the slider 13 through welding, the slider 13 is connected with the lead screw 14 through threads, a bearing 15 is arranged behind the lead screw 14, a sleeve 16 is arranged on the outer side of the bearing 15, the lead screw 14 is connected with the bearing 15 through interference fit, the bearing 15 is connected with the sleeve 16 through welding, a transmission rod 17 is arranged in front of the sleeve 16, a rotary table 18 is arranged in front of the transmission rod 17, a handle 19 is arranged in front of the rotary table 18, the lead screw 14 is connected with the transmission rod 17 through welding, the transmission rod 17 is connected with the rotary table 18 through bolts, the rotary table 18 is connected with the handle 19 through welding, a moisture-proof motor 23 is arranged on the inner side of a dust-proof net 22, a drying box 24 is arranged below the moisture-proof motor 23, a file outer box 20 is connected with the drying box 24 through bolts, and the dust-proof net 22 is connected with the moisture-proof motor 23 through bolts.

The working principle and the using process of the utility model are as follows: through rotatory carousel 18, make lead screw 14 rotate, through screw-thread fit between slider 13 and the lead screw 14, slider 13 slides on lead screw 14, slider 13 drives extension board 11 and removes, can widen the length of placing board 10, be provided with a plurality of dampproof device 2 in archives outer container 20, more file archives can be deposited in the space in the rational utilization archives outer container 20, the environment is more moist in some places, can keep the interior ventilation drying of archives outer container 20 through starting dampproofing motor 23, still be provided with drying cabinet 24 simultaneously, can protect the data books better and prevent to wet and go mildy.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a file rack with extend function which characterized in that: the moisture-proof device comprises an extension device (1) and a moisture-proof device (2), wherein the moisture-proof device (2) is arranged on the outer side of the extension device (1); the extension device (1) comprises a placing plate (10), an extension plate (11), a supporting block (12), a sliding block (13), a screw rod (14), a bearing (15), a sleeve (16), a transmission rod (17), a rotary table (18) and a handle (19), wherein the inner side of the placing plate (10) is provided with the extension plate (11), one side of the extension plate (11) is provided with the supporting block (12), the placing plate (10) is connected with the extension plate (11) in a sliding mode, and the extension plate (11) is connected with the supporting block (12) in a welding mode.

2. An file rack with extension function according to claim 1, characterized in that: the supporting block is characterized in that the sliding block (13) is arranged on one side of the supporting block (12), the lead screw (14) is arranged on the inner side of the sliding block (13), the supporting block (12) is connected with the sliding block (13) in a welding mode, and the sliding block (13) is connected with the lead screw (14) in a threaded mode.

3. An file rack with extension function according to claim 2, characterized in that: the rear of lead screw (14) is provided with bearing (15), the outside of bearing (15) is provided with sleeve (16), lead screw (14) with bearing (15) are connected through interference fit, bearing (15) with sleeve (16) are through welded connection.

4. An file rack with extension function according to claim 3, characterized in that: the front of the sleeve (16) is provided with the transmission rod (17), the front of the transmission rod (17) is provided with the turntable (18), the front of the turntable (18) is provided with the handle (19), the screw rod (14) is connected with the transmission rod (17) through welding, the transmission rod (17) is connected with the turntable (18) through bolts, and the turntable (18) is connected with the handle (19) through welding.

5. An file rack with extension function according to claim 4, characterized in that: dampproof device (2) are including archives outer container (20), go up box (21), dust screen (22), dampproofing motor (23) and drying cabinet (24), the top of archives outer container (20) is provided with go up box (21), the top of going up box (21) is provided with dust screen (22), sleeve (16) with archives outer container (20) are through welded connection, archives outer container (20) with go up box (21) and pass through welded connection, go up box (21) with dust screen (22) pass through bolted connection.

6. An file rack with extension function according to claim 5, characterized in that: the inboard of dust screen (22) is provided with dampproofing motor (23), the below of dampproofing motor (23) is provided with drying cabinet (24), archives outer container (20) with drying cabinet (24) pass through bolted connection, dust screen (22) with dampproofing motor (23) pass through bolted connection.