Dustproof bookcase

Abstract

The utility model relates to the technical field of bookcases, in particular to a dustproof bookcase which comprises a bookcase body, movable roller shutter doors are symmetrically arranged on the side walls of the bookcase body, a dust removal structure is connected to the end face of the bookcase body, and an interval adjusting structure is connected to the position, located in book partition grooves of the bookcase body, of the back face of the bookcase body. The dustproof bookcase comprises a bookcase main body, a transmission structure is arranged in the bookcase main body, a controller is connected to the side wall of the bookcase main body, the dust removal structure comprises a fixed sliding rail, and the fixed sliding rail is connected to the end face of the bookcase main body, and the dust removal structure is arranged in the dustproof bookcase, so that a rotating motor in the dust removal structure passes through the transmission structure, and dust on the top of the bookcase main body is removed; therefore, in the using process of the dustproof bookcase, dust on the top of the bookcase body can be automatically removed, dust on the top of the bookcase body is more conveniently removed, and the problem that dust on the top of the bookcase body cannot be automatically removed is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of bookcases, in particular to a dustproof bookcase. Background Art

[0002] During the use of the current dustproof bookcase, it is necessary to manually remove the dust on the top of the bookcase. Due to the height of the bookcase itself, dust removal is relatively difficult. During the use of the bookcase, it is inconvenient to pass through the intervals on the bookcase and bookshelves, which makes it easy for books to fall over, affecting the appearance of the bookcase. In view of the above problems, it is necessary to provide a dustproof bookcase. Utility Model Content

[0003] In order to solve the problem that the dust removal work on the top of the bookcase needs to be done manually and the dust removal is difficult due to the height of the bookcase itself, the utility model provides a dustproof bookcase to solve the above problem.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A dustproof bookcase, comprising a bookcase body, a movable rolling shutter door symmetrically arranged on the side wall of the bookcase body, a dust removal structure connected to the end surface of the bookcase body, a spacing adjustment structure connected to the back of the bookcase body and in the book compartment of the bookcase body, and a controller connected to the side wall of the bookcase body;

[0006] The dust removal structure includes a fixed slide rail, which is connected to the end face of the bookcase body, a mobile box body is connected to the fixed slide rail, a rotating motor is connected to the side wall of the mobile box body through a connecting seat, the driving end of the rotating motor is connected to a rotating rod through a coupling, the other end of the rotating rod is connected to a cleaning roller, a rotating gear is connected to the side wall of the rotating rod, a fixed rack is meshingly connected to the side wall of the rotating gear, and the fixed rack is connected to the end face of the fixed slide rail.

[0007] The interval adjustment structure includes a fixed bracket, which is connected to the back of the bookcase body. The side wall of the fixed bracket is connected to an adjusting motor through a connecting box. The driving end of the adjusting motor is connected to a rotating screw through a coupling. A movable slider is symmetrically connected to the side wall of the rotating screw. Fixed sliding rods are symmetrically connected on the movable slider and located on both sides of the rotating screw. Both ends of the fixed sliding rod are connected to the side walls of the fixed bracket. A limiting slider is arranged on the side wall of the movable slider. A movable partition is connected on the side wall of the limiting slider and located in the book compartment of the bookcase body.

[0008] As a preferred solution of the utility model, a connecting groove is arranged on the bookcase body corresponding to the movable rolling shutter door, wherein the movable rolling shutter door is connected to the connecting groove by a sliding connection, and a sliding groove is opened on the mobile box body corresponding to the fixed slide rail, wherein the fixed slide rail is connected to the sliding groove by a sliding connection.

[0009] As a preferred solution of the utility model, the rotating motor is connected to the controller through a wire and the connection method is electrical connection, and the rotating rod is connected to the side wall of the mobile box through a bearing seat, wherein the connection method between the rotating rod and the bearing seat is rotational connection.

[0010] As a preferred solution of the utility model, the adjusting motor is connected to the controller through a wire and the connection method is electrical connection, and the rotating screw is connected to the side wall of the fixed bracket through a bearing seat, wherein the connection method of the rotating screw and the bearing seat is rotational connection.

[0011] As a preferred solution of the utility model, the rotating screw is formed by splicing a section of left-handed screw and a section of right-handed screw, and the rotating screw is connected to the movable slider by a threaded connection.

[0012] As a preferred solution of the utility model, a connecting hole is arranged on the movable slider and corresponds to the fixed slide bar, wherein the fixed slide bar is connected to the connecting hole by sliding connection.

[0013] As a preferred solution of the utility model, a sliding groove is provided on the back of the bookcase body and corresponds to the limit slider, wherein the limit slider and the sliding groove are connected in a sliding manner.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the utility model, a dust removal structure is arranged in the dustproof bookcase, and the dust removal design is performed on the top of the bookcase main body by utilizing the rotating motor in the dust removal structure through the transmission structure. As a result, during the use of the dustproof bookcase, the dust on the top of the bookcase main body can be automatically removed, making the dust removal on the top of the bookcase main body more convenient, thereby solving the problem that the dust on the top of the bookcase main body cannot be automatically removed.

[0016] In the utility model, by arranging an interval adjustment structure in the dustproof bookcase, the adjustment motor in the interval adjustment structure is used through the transmission structure to adjust the design of the book placement interval on the bookcase main body, so that during the use of the dustproof bookcase, the book placement interval on the bookcase main body can be adjusted, so that the books are not easy to fall over when being placed, thereby maintaining the neatness of the books placed on the bookcase, thereby solving the problem that the book placement interval on the bookcase main body cannot be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front and side structures of the utility model;

[0018] Figure 2 For this utility model Figure 1 Schematic diagram of some structures;

[0019] Figure 3 It is a structural schematic diagram of the dust removal structure of the utility model;

[0020] Figure 4 For this utility model Figure 3 Schematic diagram of some structures;

[0021] Figure 5 It is a structural schematic diagram of the interval adjustment structure of the utility model.

[0022] In the figure: 1. Bookcase body; 2. Moving roller shutter door; 3. Dust removal structure; 4. Interval adjustment structure; 5. Controller; 301. Fixed slide rail; 302. Moving box; 303. Rotating motor; 304. Rotating rod; 305. Cleaning roller; 306. Rotating gear; 307. Fixed rack; 401. Fixed bracket; 402. Adjusting motor; 403. Rotating screw; 404. Moving slider; 405. Fixed slider; 406. Limiting slider; 407. Moving partition. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] For example, please refer to Figure 1-5 , the utility model provides a technical solution:

[0025] A dustproof bookcase, comprising a bookcase body 1, a movable rolling shutter door 2 is symmetrically arranged on the side wall of the bookcase body 1, a dust removal structure 3 is connected to the end surface of the bookcase body 1, a spacing adjustment structure 4 is connected to the back of the bookcase body 1 and located in the book compartment of the bookcase body 1, and a controller 5 is connected to the side wall of the bookcase body 1;

[0026] In this embodiment, reference Figure 1 , Figure 2 , Figure 3 and Figure 4The dust removal structure 3 includes a fixed slide rail 301, which is connected to the end surface of the bookcase body 1, and a mobile box 302 is connected to the fixed slide rail 301. A rotating motor 303 is connected to the side wall of the mobile box 302 through a connecting seat, and a driving end of the rotating motor 303 is connected to a rotating rod 304 through a coupling, and the other end of the rotating rod 304 is connected to a cleaning roller 305. A rotating gear 306 is connected to the side wall of the rotating rod 304, and a fixed rack 307 is meshed and connected to the side wall of the rotating gear 306, and the fixed rack 307 is connected to the end surface of the fixed slide rail 301;

[0027] Based on the above structure and the connection relationship of the above structure, during use, the operation of the rotating motor 303 is controlled by the controller 5. When the driving end of the rotating motor 303 rotates, the rotating rod 304 and the rotating gear 306 are driven to rotate in turn. When the rotating rod 304 and the rotating gear 306 rotate, the cleaning roller 305 moves on the side wall of the fixed slide rail 301 while rotating, thereby performing dust removal work on the top of the bookcase body 1, making dust removal more convenient;

[0028] Furthermore, a connecting groove is provided on the bookcase body 1 and corresponds to the movable shutter door 2, wherein the movable shutter door 2 is connected to the connecting groove in a sliding manner, and a sliding groove is provided on the movable box 302 and corresponds to the fixed slide rail 301, wherein the fixed slide rail 301 is connected to the sliding groove in a sliding manner. The rotating motor 303 is connected to the controller 5 through a wire and the connection is electrically connected, and the rotating rod 304 is connected to the side wall of the movable box 302 through a bearing seat, wherein the connection between the rotating rod 304 and the bearing seat is a rotating connection, so that the device is smoother when in use;

[0029] In this embodiment, reference Figure 1 , Figure 2 and Figure 5 The interval adjustment structure 4 includes a fixed bracket 401, which is connected to the back of the bookcase body 1. An adjustment motor 402 is connected to the side wall of the fixed bracket 401 through a connection box. The driving end of the adjustment motor 402 is connected to a rotating screw 403 through a coupling. A moving slider 404 is symmetrically connected to the side wall of the rotating screw 403. Fixed slide bars 405 are symmetrically connected to the moving slider 404 and located on both sides of the rotating screw 403. Both ends of the fixed slide bar 405 are connected to the side wall of the fixed bracket 401. A limit slider 406 is arranged on the side wall of the moving slider 404. A movable partition 407 is connected to the side wall of the limit slider 406 and located in the book compartment of the bookcase body 1.

[0030] Based on the above structure and the connection relationship of the above structure, during use, the controller 5 starts the adjusting motor 402, so that the driving end of the adjusting motor 402 rotates. When the driving end of the adjusting motor 402 rotates, it drives the rotating screw 403 to rotate in turn. When the rotating screw 403 rotates, the two sets of limit sliders 406 move in opposite directions on the side wall of the rotating screw 403, thereby adjusting the distance of the movable partition 407, so that the books are not easy to fall in the bookshelf;

[0031] Furthermore, the adjusting motor 402 is connected to the controller 5 through a wire and the connection method is electrical connection. The rotating screw 403 is connected to the side wall of the fixed bracket 401 through a bearing seat, wherein the rotating screw 403 and the bearing seat are connected in a rotating manner. The rotating screw 403 is spliced ​​by a section of left-handed screw and a section of right-handed screw. The rotating screw 403 and the movable slider 404 are connected in a threaded manner. The movable slider 404 is provided with connecting holes corresponding to the fixed slider 405, wherein the fixed slider 405 is connected to the connecting hole in a sliding manner. A sliding groove is provided on the back of the bookcase body 1 in correspondence with the limit slider 406, wherein the limit slider 406 is connected to the sliding groove in a sliding manner, so that the device is smoother during use.

[0032] The working process of the utility model is as follows: when using the dustproof bookcase, firstly, the device is connected to the power supply so that the device is in a working state, and the rotating motor 303 is started under the condition that the rotating motor 303 is connected to the controller 5 through a wire and the connection mode is an electrical connection, so that the driving end of the rotating motor 303 rotates, and the rotating rod 304 is connected to the side wall of the mobile box 302 through a bearing seat, and the connection mode of the rotating rod 304 and the bearing seat is a rotational connection, which drives the rotating rod 304 to rotate. When the rotating rod 304 rotates, the belt The movable cleaning roller 305 rotates, and at the same time, a rotating gear 306 is connected to the side wall of the rotating rod 304, and a fixed rack 307 is meshed and connected to the side wall of the rotating gear 306, and the fixed rack 307 is connected to the end surface of the fixed slide rail 301, and a slide groove is provided on the movable box 302 and corresponding to the fixed slide rail 301, wherein the connection mode between the fixed slide rail 301 and the slide groove is a sliding connection, so that the cleaning roller 305 moves on the side wall of the fixed slide rail 301 while rotating, thereby performing dust removal work on the top of the bookcase body 1;

[0033] When the number of books placed is not enough for the entire bookshelf, the adjusting motor 402 is started under the condition that the adjusting motor 402 is connected to the controller 5 through a wire and the connection mode is an electrical connection, so that the driving end of the adjusting motor 402 rotates, and the rotating screw rod 403 is connected to the side wall of the fixed bracket 401 through a bearing seat, wherein the connection mode of the rotating screw rod 403 and the bearing seat is a rotational connection, which drives the rotating screw rod 403 to rotate. The rotating screw rod 403 is composed of a section of left-handed screw rod and a section of right-handed screw rod. The rotating screw rod 403 and the moving screw rod The connection mode of the slider 404 is a threaded connection, and a connecting hole is set on the movable slider 404 and corresponds to the fixed slider 405, wherein the connection mode of the fixed slider 405 and the connecting hole is a sliding connection, and a sliding groove is opened on the back of the bookcase body 1 and corresponds to the limit slider 406, wherein the connection mode of the limit slider 406 and the sliding groove is a sliding connection, under the condition that the two groups of limit sliders 406 move in opposite directions on the side wall of the rotating screw rod 403, thereby adjusting the distance of the movable partition 407, so that books are not easy to tip over in the bookshelf.

[0034] 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 dustproof bookcase, comprising a bookcase body (1), characterized in that: The side walls of the bookcase body (1) are symmetrically provided with movable rolling shutter doors (2); the end surface of the bookcase body (1) is connected to a dust removal structure (3); the back of the bookcase body (1) and located in the book compartment of the bookcase body (1) is connected to a spacing adjustment structure (4); and the side walls of the bookcase body (1) are connected to a controller (5); The dust removal structure (3) comprises a fixed slide rail (301), the fixed slide rail (301) being connected to the end face of the bookcase body (1), the fixed slide rail (301) being connected to a movable box (302), the side wall of the movable box (302) being connected to a rotating motor (303) via a connecting seat, the driving end of the rotating motor (303) being connected to a rotating rod (304) via a coupling, the other end of the rotating rod (304) being connected to a cleaning roller (305), the side wall of the rotating rod (304) being connected to a rotating gear (306), the side wall of the rotating gear (306) being meshingly connected to a fixed rack (307), the fixed rack (307) being connected to the end face of the fixed slide rail (301).

2. The dustproof bookcase according to claim 1, characterized in that: The interval adjustment structure (4) comprises a fixed bracket (401), the fixed bracket (401) being connected to the back of the bookcase body (1), an adjustment motor (402) being connected to the side wall of the fixed bracket (401) via a connection box, a driving end of the adjustment motor (402) being connected to a rotating screw (403) via a coupling, a movable slider (404) being symmetrically connected to the side wall of the rotating screw (403), a fixed slider (405) being symmetrically connected to the movable slider (404) and located on both sides of the rotating screw (403), two ends of the fixed slider (405) being connected to the side wall of the fixed bracket (401), a limit slider (406) being arranged on the side wall of the movable slider (404), and a movable partition (407) being connected to the side wall of the limit slider (406) and located in the book compartment of the bookcase body (1).

3. The dustproof bookcase according to claim 1, characterized in that: A connecting groove is provided on the bookcase body (1) and corresponds to the movable rolling shutter door (2), wherein the movable rolling shutter door (2) is connected to the connecting groove in a sliding manner, and a sliding groove is provided on the movable box body (302) and corresponds to the fixed slide rail (301), wherein the fixed slide rail (301) is connected to the sliding groove in a sliding manner.

4. The dustproof bookcase according to claim 1, characterized in that: The rotating motor (303) is connected to the controller (5) via a wire and the connection method is an electrical connection. The rotating rod (304) is connected to the side wall of the moving box (302) via a bearing seat, wherein the connection method between the rotating rod (304) and the bearing seat is a rotational connection.

5. The dustproof bookcase according to claim 2, characterized in that: The regulating motor (402) is connected to the controller (5) via a wire and the connection method is an electrical connection. The rotating screw (403) is connected to the side wall of the fixed bracket (401) via a bearing seat, wherein the connection method between the rotating screw (403) and the bearing seat is a rotational connection.

6. The dustproof bookcase according to claim 2, characterized in that: The rotating screw rod (403) is formed by splicing a section of left-handed screw rod and a section of right-handed screw rod, and the rotating screw rod (403) is connected to the movable slider (404) by threaded connection.

7. The dustproof bookcase according to claim 2, characterized in that: A connection hole is provided on the movable slider (404) and corresponds to the fixed slider (405), wherein the fixed slider (405) is connected to the connection hole in a sliding manner.

8. The dustproof bookcase according to claim 2, characterized in that: A sliding groove is provided on the back of the bookcase body (1) and corresponds to the limiting slider (406), wherein the limiting slider (406) is connected to the sliding groove in a sliding manner.

Images