CN205903047U - Book shelf of board of writing legal document for others is adorned to collection - Google Patents

Abstract

The utility model relates to a book rack for collecting book substitute boards. The lower part of the book substitute board is provided with a clamping cavity, one side of the clamping cavity is provided with an inclined inserting groove, and the upper end of the inserting groove has a penetrating The placement opening on the side of the book substitute board, the lower end is an arc-shaped placement groove suitable for the shape of a one-yuan coin, and a swingable locking lever is installed in the clamp cavity on one side of the arc-shaped placement groove. One end is hinged to the book substitute board, and the other end is placed in the arc-shaped placement groove; above the locking rod, there is a spring and a fixing block that presses the locking bar down, and there is a penetrating lower end of the book substitute board below the locking bar. The unlocking hole, the ejection hole is provided under the arc-shaped placement groove, the unlocking hole and the ejection hole are respectively matched with the unlocking lever and the ejecting lever, and the unlocking lever and the ejecting lever are placed at the exit of the library .

Description

A kind of bookshelf with book-replacing board

technical field

The utility model relates to a book shelf of a library.

Background technique

There is usually a book board in the library, which is used to replace the position of the book when it is temporarily borrowed, so as to prevent the book from being misplaced when it is returned. The existing book generation boards are generally placed at the entrance and exit of borrowed books, and readers can only take them at the entrance and exit, which is troublesome. In addition, during the use of the existing book generation boards, there is a phenomenon that readers forget to return the book generation boards. Staff are required to collect and search for the book substitute boards, causing certain troubles.

Utility model content

Aiming at the above-mentioned shortcomings of the prior art, the applicant researched and improved it, and provided a book shelf with a collection of book substitutes, which is convenient for readers to access the book substitutes, and uses a coin to unlock the book substitutes, which can effectively prevent the book substitutes from The situation of forgetting on the bookshelf occurs.

In order to solve the above problems, the utility model adopts the following scheme:

A book shelf for collecting book substitute boards, the side of the book shelf is provided with a plurality of placing slots for placing book substitute boards, and a coin unlocking slot is correspondingly provided above each placing slot, and there is a gap between the coin unlocking slot and the placing slot A partition is provided, and the partition has a coin card slot connecting the coin unlocking slot and the placement slot, and the outer end of the partition is provided with a limiting block of the book substitute board; the top surface of the coin unlocking slot is provided with an elastic The pressing plate is equipped with a spring and a support plate at the bottom of the placement groove, and the support plate is installed on the upper end of the spring.

As a further improvement of the above technical solution:

A protruding handle is installed on the book substitute board.

The technical effect of the utility model is:

In the book rack of the utility model, the book substitute board is assembled on the side to facilitate the taking of the book substitute board; the way of coin unlocking is set, which can effectively prevent the situation that the book substitute board is forgotten on the bookshelf; The unlocking structure is simple and the design is reasonable.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a structural schematic diagram of not putting coins in the utility model.

Fig. 3 is a schematic structural view of taking out the book-replacing board when putting in coins in the utility model.

In the figure: 1. placement slot; 2. coin unlocking slot; 3. clapboard; 31. coin card slot; 32. limit block; 4. elastic pressure plate; 5. spring; 6. support plate; 100. book shelf; 200, a book board; 201, a handle; 300, a one-yuan coin.

detailed description

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model will be further described.

As shown in Fig. 1 and Fig. 2, in the book rack of the present embodiment, the side of the book shelf 100 is provided with a plurality of placing grooves 1 for placing the book replacing boards 200, and the top of each placing groove 1 is correspondingly arranged. There is a coin unlocking slot 2, a partition 3 is provided between the coin unlocking slot 2 and the placement slot 1, a coin card slot 31 communicating with the coin unlocking slot 2 and the placement slot 1 is provided on the partition 3, and the outer end of the partition 3 is provided with The stop block 32 of book substitute plate 200;

In order to take the book substitute 200 conveniently, a protruding handle 201 is installed on the book substitute 200 .

As shown in Figure 3, during use, put the one-yuan coin 300 in the coin unlocking slot 2, under the extrusion of the elastic pressure plate 4, the one-yuan coin 300 is stuck in the coin slot 31 of the dividing plate 3, and the book substitute 200 presses down, and after spring 5 compresses, the upper end of book substitute plate 200 is lower than limit block 32, so can take out from placement groove 1; After returning the book substitute board 200, insert it in the placement slot 1, and use the top end of the book substitute board 200 to lift the one-yuan coin 300, so that it can be taken out from the coin unlocking slot 2.

The above-mentioned embodiments are preferred implementation modes of the present utility model, which are only used to facilitate the description of the present utility model, and are not intended to limit the present utility model in any form. Anyone with ordinary knowledge in the technical field, if they do not depart from this utility model Within the scope of the technical features mentioned in the utility model, the equivalent embodiments that make partial changes or modifications using the technical content disclosed in the utility model, and do not deviate from the technical features of the utility model, still belong to the technical features of the utility model within range.

Claims (2)

1. a kind of bookshelf of packaging book searching board it is characterised in that: the side of described bookshelf (100) is provided with multiple placements and writes legal document for others The standing groove (1) of plate (200), the top of each standing groove (1) is correspondingly provided with coin solution locked groove (2), coin solution locked groove (2) with put Put and between groove (1), be provided with dividing plate (3), described dividing plate (3) has the coin card of connection coin solution locked groove (2) and standing groove (1) Groove (31), the outer end of dividing plate (3) is provided with the limited block (32) of book searching board (200)；The groove top surface of described coin solution locked groove (2) is provided with Spring bearer plate (4), the bottom land of standing groove (1) is provided with spring (5) and gripper shoe (6), and gripper shoe (6) is installed on spring (5) End.

2. packaging book searching board according to claim 1 bookshelf it is characterised in that: described book searching board (200) is upper to install There is the handle (201) of protrusion.