CN210137963U

CN210137963U - File compact shelf with movable book end device

Info

Publication number: CN210137963U
Application number: CN201920274178.3U
Authority: CN
Inventors: 戴法; 岳振兴; 翁黎明; 黄冬梅
Original assignee: Three Gate Nuclear Power Co Ltd
Current assignee: Three Gate Nuclear Power Co Ltd; Sanmen Nuclear Power Co Ltd
Priority date: 2019-03-05
Filing date: 2019-03-05
Publication date: 2020-03-13
Anticipated expiration: 2029-03-05

Abstract

A compact file shelf with a movable book stand device belongs to the technical field of compact file shelves. The movable book end device comprises a book end, two slide rails respectively arranged on two sides of the bottom of a clapboard of the file collection layer, and two sliding mechanisms respectively arranged at two ends of the bottom of the book end; the book stand is arranged in an inverted manner, and the sliding mechanism can move on the sliding rail; wherein, the guide surfaces of two slide rails set up relatively. The utility model discloses the reinforced steel plate structure of layer baffle bottom is collected to make full use of archives makes the slide rail with it to use jointly with the book end of taking slide mechanism, prevent that the archives box from falling aslope, reduce the archives and damage, improve the archives storehouse pleasing to the eye, reduce the book end cost of purchasing outward, brought the facility for work.

Description

File compact shelf with movable book end device

Technical Field

The utility model belongs to the technical field of intensive archives, concretely relates to intensive archives with portable book end device.

Background

When files are put on shelves in an existing file storehouse, if a file box only occupies one part of a shelf arranging layer, the file box can fall down or be skewed and scattered; the traditional book end can prevent files from being skewed and scattered, but a file box is required to be pressed on the legs of the book end, so that the file adding or removing is very troublesome, and much time is required for arranging and finishing; after the compact shelf is full, the book ends are wasted.

The reasons for these disadvantages are: the traditional compact shelf is not provided with book stands; the traditional book end needs to be pressed on the book end legs by using articles, the pressed articles need to be removed when the articles are newly added or removed, and after the dense-level rack is filled, the purchased book end can cause waste.

The utility model CN201718785U discloses a movable book stand, and particularly discloses that the book stand is arranged on an inverted L-shaped bookshelf, and the middle part of the bottom plate of the L-shaped bookshelf is provided with a chute along the length direction; the book stand comprises a sliding block which is arranged on the upper surface of the L-shaped bookshelf bottom plate and slides back and forth along the sliding groove, and a nut which is positioned on the lower surface of the L-shaped bookshelf bottom plate and used for positioning the sliding block on the bookshelf bottom plate; the bottom of the sliding block is provided with a threaded hole matched with the nut; the nut penetrates through the sliding groove and is connected to the sliding block in a threaded mode. However, the book stand needs to be grooved on the bookshelf, the structural strength of the bookshelf is damaged, and the book stand cannot meet the supporting requirement of files.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the problem that prior art exists, provided one kind and prevented that the archives box from falling aslope, reduced the archives and damaged, improved the archives storehouse pleasing to the eye, reduced the purchase book end cost outward, brought the convenient archives compact shelf of taking portable book end device for work.

The utility model discloses a can realize through following technical scheme:

the utility model provides a file compact shelf with a movable book end device, which comprises a shelf body with a plurality of file collecting layers, and is characterized in that the movable book end device comprises a book end, two slide rails respectively arranged at two sides of the bottom of a clapboard of the file collecting layers, and two sliding mechanisms respectively arranged at two ends of the bottom of the book end; the book stand is arranged in an inverted manner, and the sliding mechanism can move on the sliding rail; wherein, the guide surfaces of two slide rails set up relatively.

Preferably, the slide rail is of a groove-shaped structure formed by bending a reinforcing steel plate at the bottom of the partition plate.

Preferably, the book end is a frame formed by bending and connecting two elastic metal strips respectively; one elastic metal strip is bent into an obtuse angle M shape, and the other elastic metal strip is bent into an omega shape; the obtuse-angle M-shaped elastic metal strip is arranged on the outer side of the omega-shaped elastic metal strip, and the tail ends of the two elastic metal strips are mutually converged and connected together.

Preferably, the bottom of the book stand is bent at a certain angle and then connected with the sliding mechanism, so that the book stand is kept in a vertical state when the sliding mechanism moves on the sliding rail.

Preferably, the obtuse-angle M-shaped elastic metal strip is concave inwards towards the center of the book stand at the lateral side of the waist.

Preferably, the sliding mechanism comprises a cross rod and two bidirectional rollers respectively fixed at two ends of the cross rod.

Preferably, the rollers are non-metallic rollers.

Preferably, the sliding mechanism further comprises a connecting frame arranged between the two rollers and used for connecting the two rollers.

Preferably, the thickness of the connecting frame is smaller than that of the roller.

Preferably, the length of the connecting frame is 1cm, and the diameter of the roller is 5 cm.

The utility model discloses following beneficial effect has:

the utility model relates to a take movable book end device's intensive storage of archives, the reinforced steel plate structure of layer baffle bottom is collected to make its slide rail to combine to use with the book end of taking slide mechanism, prevent that the archives box from falling down crooked, reduce the archives and damage, improve the archives storehouse pleasing to the eye, reduce the purchase book end cost outward, brought the facility for work.

Drawings

Fig. 1 is a schematic structural view of a movable bookend device in a compact file shelf according to the present invention, after a bookend and a sliding mechanism are reversed;

FIG. 2 is a side cross-sectional view of a slide rail with a movable book stand device of the present invention installed at the bottom of a partition plate of a file collection layer;

fig. 3 is a top view of the sliding mechanism of fig. 1.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The file compact shelf comprises a shelf body, wherein the shelf body comprises a plurality of upright posts and a plurality of file collection layer clapboards. A plurality of stands divide into a plurality of rows with the support body, and a plurality of archives are collected the layer baffle and are set up between adjacent stand, and a plurality of archives collection board are placed at every row intermediate interval, can separate into a plurality of archives collection layer with every row. The file collection layer partition plate in the same row can also adopt a whole plate which is respectively fixedly connected with each upright post.

The utility model discloses intensive still includes portable book end device of archives, portable book end device includes book end 3, locates respectively two slide rails 4 of 2 bottom both sides of archives collection layer baffle, locate two slide mechanism at 3 bottom both ends of book end respectively. The book stand 3 is arranged in an inverted manner, and the sliding mechanism can move on the sliding rail. Wherein the guide surfaces 41 of the two sliding rails 4 are arranged opposite to each other (see fig. 2).

The archives collection layer baffle 2 below of current archives intensive is provided with the reinforcing steel board for strengthen the structural strength of archives collection layer baffle, can stabilize the archives file that supports great weight. The reinforced steel plates are positioned at the front side and the rear side below the file collection layer clapboard 2 (namely, the front side is the direction of taking files by a file manager, and the rear side is the direction of putting files in). The reinforced steel plate is fully utilized under the condition of not changing the structure of the compact shelf. And bending the reinforced steel plate inwards to form a groove-shaped structure, namely forming the slide rail. As shown in fig. 2, the reinforcing steel plates on both sides of the file collecting layer partition 2 are each bent inward, so that the groove bottoms, i.e. the guide surfaces, of the groove-shaped structures are arranged opposite to each other. Thus, the sliding rail is provided with an upper groove wall and a lower groove wall which are used as supports for the sliding mechanism. The slide rail accessible reinforcing steel plate is bent into the U type and is formed, perhaps, slide rail 4 is bent into the L type through reinforcing steel plate, constitutes the groove type structure with reinforcing archives collection layer baffle bottom surface. The structural strength of the file compact shelf is improved in the mode.

As shown in fig. 1, the book stand 3 is a frame formed by two elastic metal strips which are respectively bent and connected. One elastic metal strip is bent into an obtuse angle M shape, and the other elastic metal strip is bent into an omega shape. The obtuse M-shaped elastic metal strip 31 is arranged outside the omega-shaped elastic metal strip 32, and the tail ends of the two elastic metal strips are mutually converged and connected together. The tail ends of the two elastic metal strips are connected with each other in a converging way and then are respectively connected with the two sliding mechanisms. When the book end is inverted, the obtuse-angle M-shaped elastic metal strip 31 and the omega-shaped elastic metal strip 32 are inverted. The book stand 3 is simple in structure, attractive, light and convenient, and is subjected to rust prevention treatment. The M-shaped elastic metal strip and the omega-shaped elastic metal strip 32 can be used for blocking the files from tilting in a large area, and after the omega-shaped elastic metal strip 32 is tilted, a file manager can grasp the files with one hand, and the book end 3 can be used for elastically placing, taking and adjusting the position of the book end.

The two obtuse angle portions of the obtuse M-shaped elastic metal strip 31 serve as two support point profiles. In order to improve the supporting force, the obtuse M-shaped elastic metal strip 31 is not positioned on the same horizontal plane from the obtuse angle to the waist part and from the waist to the bottom part, the waist part of the obtuse M-shaped elastic metal strip 31 is the highest point, the rest parts are inclined downwards towards two sides, so that the lower part of a file is supported by the two obtuse angle parts of the obtuse M-shaped elastic metal strip 31, the upper part of the file is supported by the bottom part of the obtuse M-shaped elastic metal strip 31, and finally four-point positioning support is realized.

In order to improve the overall frame concentration acting force, the obtuse-angle M-shaped elastic metal strip is sunken inwards in the lateral direction of the waist, namely, is close to the omega-shaped elastic metal strip 32. Therefore, the central force of the frame is concentrated, and the file can be firmly supported.

In order to ensure that the book end can effectively support files in a vertical state, the bottom of the book end is bent at a certain angle relative to other parts of the book end, namely the part at the junction where the tail ends of the two elastic metal strips are converged is bent at a certain angle relative to other parts of the two elastic metal strips, so that the support part of the book end main body can be ensured to be in a vertical state after the bottom of the book end is connected with the sliding mechanism. And when the bottom of the book end is connected with the sliding mechanism, the sliding mechanism needs to be kept to move horizontally in the sliding rail.

As shown in fig. 1 and 3, the sliding mechanism includes a cross bar 51 and two bidirectional rollers 52 fixed at two ends of the cross bar 51. The rollers are non-metal wheels, such as plastic wheels, so that the book stand can smoothly move back and forth in the slide rail. The sliding mechanism further includes a connecting frame 53 disposed between the two rollers 52 for connecting the two rollers. The front side 531 of the connecting frame 53 is connected with the roller wheel shaft, and the rear side 532 is curled, so that the compact shelf is protected in the sliding process, and the paint is prevented from falling. In order to avoid the phenomenon that the short part is too short, the bent part cannot play a role in fixing, the overlong part occupies the space of the bent frame, the length of the connecting frame is 1cm, the diameter of the roller is 5cm, and the whole length of the sliding mechanism is 6 cm. The thickness of the connecting frame 53 is smaller than that of the roller. If the diameter of the wheel is 2.5cm, the thickness is slightly thicker than that of the two-wheel connecting frame (determined by the height of the slide rail), the connecting frame can be prevented from being scratched to the compact frame in the moving process of the book stand, and the compact frame is prevented from paint falling and rusting.

When the sliding mechanism moves horizontally in the sliding rail, the two rollers are in a tandem state. When the file is turned over, the book stand is inclined, the sliding mechanism tilts, the front roller tilts to prop against the upper wall of the sliding rail, the rear roller props against the lower wall of the sliding rail, the friction force between the roller and the sliding rail is relied on to prevent the book stand from continuously sliding forwards, and the file can not be turned over in a large area.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The purpose of the utility model is completely and effectively realized. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.

Claims

1. A file compact shelf with a movable book end device comprises a shelf body with a plurality of file collection layers, and is characterized in that the movable book end device comprises a book end, two slide rails respectively arranged on two sides of the bottom of a clapboard of each file collection layer, and two sliding mechanisms respectively arranged at two ends of the bottom of the book end; the book stand is arranged in an inverted manner, and the sliding mechanism can move on the sliding rail; wherein, the guide surfaces of two slide rails set up relatively.

2. The compact file rack with the movable book stand device as claimed in claim 1, wherein the slide rail is of a groove-shaped structure formed by bending a reinforced steel plate at the bottom of the partition plate.

3. The compact archives shelf with the movable book stand device as claimed in claim 1, wherein the book stand is a frame formed by two elastic metal strips which are respectively bent and connected; one elastic metal strip is bent into an obtuse angle M shape, and the other elastic metal strip is bent into an omega shape; the obtuse-angle M-shaped elastic metal strip is arranged on the outer side of the omega-shaped elastic metal strip, and the tail ends of the two elastic metal strips are mutually converged and connected together.

4. The compact file rack with the movable book stand device as claimed in claim 3, wherein the bottom of the book stand is bent at a certain angle and then connected with the sliding mechanism, so that the book stand is kept in a vertical state when the sliding mechanism moves on the sliding rail.

5. The compact file rack with the movable book stand device as claimed in claim 3, wherein the obtuse M-shaped elastic metal strip is concave inwards from the lateral periphery to the center of the book stand.

6. The compact archives shelf with the movable book stand device as claimed in claim 1, wherein the sliding mechanism comprises a cross bar and two bidirectional rollers fixed at two ends of the cross bar respectively.

7. The compact archives shelf with movable book stand devices of claim 6, wherein the rollers are non-metallic rollers.

8. The compact file rack with the movable book stand device as claimed in claim 6, wherein the sliding mechanism further comprises a connecting frame arranged between the two rollers for connecting the two rollers.

9. The compact archives shelf with movable book stand device of claim 8, wherein the thickness of the connecting shelf is less than the thickness of the roller.

10. The compact archives shelf with movable book stand device of claim 8, wherein the length of the connecting shelf is 1cm and the diameter of the roller is 5 cm.