CN203401832U - Multifunctional library card - Google Patents

Abstract

The utility model provides a multifunctional library card, which comprises a left card body and a right card body which are hinged to each other. A writing board is arranged on the inner surfaces of the left card body and the right card body; A rotating magnifying glass, and the edge of the left card body is provided with a first opening for the magnifying glass to pass through; the left card body is also provided with a name badge that can move left and right, and the edge of the left card body is provided with a second opening for the name badge to pass through. Opening; a U disk is also arranged in the left card body. In addition to the functions of ordinary library cards, the multi-functional library card also has the functions of enlarging fonts, copying materials, stamping, and recording information. It is suitable for various groups of people, especially the elderly and young people. The book card has a simple structure, is convenient to manufacture, has low manufacturing cost, and is convenient for popularization and application thereof.

Description

multi-purpose library card

technical field

The utility model relates to a learning stationery, in particular to a multifunctional library card. the

Background technique

At present, library cards are usually used in libraries to facilitate librarians to record borrowing information and register quickly, and it is also used as a basis for borrowing and returning books. However, the existing library card has a single function and cannot meet the needs of various groups of people, such as the elderly and teenagers. the

Utility model content

In view of the above-mentioned shortcomings of the prior art, the technical problem to be solved by the utility model is to provide a multifunctional library card suitable for both the elderly and teenagers. the

In order to achieve the above object, the utility model provides a multifunctional library card, which includes a left card body and a right card body hinged to each other, and a writing board is provided on the inner surface of the left card body and the right card body; A rotatable magnifying glass is arranged in the card body, and a first opening through which the magnifying glass passes is provided on the edge of the left card body; The second opening passing through; a U disk is also arranged in the left card body. the

Further, the inner surface of the left card is provided with a slot, and the U disk is placed in the slot, and the upper and lower sides of the U disk are provided with a rotating shaft passing through the left card body. the

Preferably, a flange is provided on the upper and lower sides of the left end of the badge, and two sliding slots are provided in the card slot, and the flange is placed in the sliding slots. the

Further, the upper right end of the left card body is provided with a first rotating shaft, and the first rotating shaft is connected with a magnifying glass. the

Preferably, the writing board is a magnetic writing board. the

Further, an electronic watch is provided on the upper left corner of the left card body. the

Preferably, a timer is provided at the lower left corner of the left card body. the

The multifunctional library card involved in the utility model has the following beneficial effects:

In addition to the functions of ordinary library cards, the multi-functional library card also has the functions of enlarging fonts, copying materials, stamping, and recording information. It is suitable for various groups of people, especially the elderly and young people. The book card has a simple structure, is convenient to manufacture, has low manufacturing cost, and is convenient for its popularization and application. the

The above description is only an overview of the technical solution of the present utility model. In order to understand the technical means of the present utility model more clearly and implement it according to the contents of the specification, the following is a description of this patent with preferred embodiments of the present utility model and accompanying drawings. Detailed description. the

Description of drawings

Fig. 1 is the front view of the left card body in the utility model. the

Fig. 2 is the right side view of the left card body. the

Fig. 3 is a rear view of Fig. 1 . the

Fig. 4 is a diagram of the state of use of the badge in Fig. 1 . the

Fig. 5 and Fig. 6 are schematic diagrams of the connection between the left card body and the U disk in the utility model. the

Fig. 7 is a schematic diagram of the connection between the left card body and the right card body in the utility model. the

Component label description

1 left card body

11 First opening

12 Second opening

13 Containers

14 Chute

2 right card body

3 writing board

4 magnifying glass

41 The first shaft

5 badge

51 flange

6 U Disk

61 shaft

7 electronic watch

8 Timer

9 connecting shaft

Detailed ways

The implementation of the present utility model is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present utility model from the content disclosed in this description. the

It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the utility model Therefore, it has no technical substantive meaning. Any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope of The technical content disclosed by the utility model must be within the scope covered. At the same time, terms such as "upper", "lower", "left", "right", and "middle" quoted in this specification are only for convenience of description, and are not used to limit the implementation of the present utility model. The change or adjustment of its relative relationship, without substantive changes in the technical content, should also be regarded as the scope of the utility model that can be implemented. the

See Fig. 1, Fig. 2 and Fig. 7, a kind of multifunctional library card of the present utility model, comprises mutually hinged left card body 1 and right card body 2, preferably, described left card body 1 and right card body 2 pass through A connecting shaft 9 is mutually hinged; the inner surfaces of the left card body 1 and the right card body 2 are provided with a writing board 3; There is a first opening 11 through which the magnifying glass 4 passes; the left card body 1 is also provided with a name badge 5 which can move left and right, and the edge of the left card body 1 is provided with a second opening 12 through which the name badge 5 passes; A USB flash drive 6 is also arranged in the left card body 1 . Preferably, the writing board 3 is a magnetic writing board, through which information can be recorded, such as using as a class schedule, keeping a diary every day, making a daily plan, recording the available balance in the book card, recording the books borrowed and The checkout date and return date of the book, the number of pages read this time, etc. the

In addition to the functions of ordinary library cards, the multi-functional library card also has the functions of enlarging fonts, copying materials, stamping, and recording information. It is suitable for various groups of people, especially the elderly and young people. The book card has a simple structure, is convenient to manufacture, has low manufacturing cost, and is convenient for popularization and application thereof. the

Specifically, as shown in Fig. 1, Fig. 5 and Fig. 6, the inner surface of the left card body 1 is provided with a container 13, and the U disk 6 is placed in the container 13, and the upper and lower sides of the U disk 6 are provided with a Through the rotating shaft 61 in the left card body 1, the U disk 6 rotates in the cavity 13 through the rotating shaft 61, so that the U disk 6 can be rotated out of the left card body 1, as shown in Figure 5, or the U disk 6 can be placed in the Inside the left card body 1, as shown in Figure 6, it is very convenient to use. the

Preferably, as shown in Fig. 1, Fig. 3 and Fig. 4, a flange 51 is provided on the upper and lower sides of the left end of the name badge 5, and two slide grooves 14 are arranged in the card slot, and the flange 51 is placed In the chute 14, the left and right movement of the name badge 5 in the left card body 1 is realized through the mutual cooperation of the flange 51 and the chute 14. When the name badge 5 moves to the right end of the left card body 1, the flange 51 restricts the movement of the name badge 5. At this time, the name badge 5 can be rotated downward. Preferably, the name badge 5 is rotated 90 degrees, which is the state shown in FIG. 4 . the

Further, as shown in Fig. 1 and Fig. 4, the upper right end of the left card body 1 is provided with a first rotating shaft 41, and the first rotating shaft 41 is connected with the magnifying glass 4, and the magnifying glass 4 is separated from the left card body by rotating the first rotating shaft 41. 1. Swivel out for use by the elderly. the

Further, an electronic watch 7 is provided on the upper left corner of the left card body 1, which is convenient for knowing the time in time. the

Preferably, a timer 8 is provided at the lower left corner of the left card body 1, and the timer 8 can count down or count down, so as to facilitate the implementation of the plan specified by the user every day, so as to control the time loss caused by forgetting time while reading. All kinds of trouble. the

To sum up, the utility model effectively overcomes various shortcomings in the prior art and has high industrial application value. the

A kind of multifunctional library card provided by the embodiment of the utility model has been introduced in detail above. For those of ordinary skill in the art, according to the idea of the embodiment of the utility model, there will be changes in the specific implementation and application range. In summary, the contents of this specification should not be construed as limiting the utility model, and any changes made according to the design concept of the utility model are within the protection scope of the utility model. the

Claims (7)

1. a Multifunctional book borrowing card, comprises the left card (1) and the right card (2) that are hinged, it is characterized in that: the inner surface of described left card (1) and right card (2) is equipped with a board (3); In described left card (1), be provided with a rotating magnifying glass (4), and left card (1) edge is provided with the first opening (11) that an appearance magnifying glass (4) passes; In described left card (1), be also provided with a name chapter (5) that can move left and right, and left card (1) edge is provided with the second opening (12) that an appearance name chapter (5) passes; In described left card (1), be also provided with a USB flash disk (6).

2. Multifunctional book borrowing card according to claim 1, it is characterized in that: described left card (1) inner surface is provided with a tank (13), described USB flash disk (6) is placed in this tank (13), and the upper and lower both sides of USB flash disk (6) are equipped with a rotating shaft (61) being located in left card (1).

3. Multifunctional book borrowing card according to claim 1, is characterized in that: the both sides up and down of described name chapter (5) left end are equipped with a flange (51), are provided with two chutes (14) in described draw-in groove, and described flange (51) is placed in chute (14).

4. Multifunctional book borrowing card according to claim 1, is characterized in that: described left card (1) upper right side is provided with the first rotating shaft (41), and described the first rotating shaft (41) is connected with magnifying glass (4).

5. Multifunctional book borrowing card according to claim 1, is characterized in that: described board (3) is magnetic wordpad.

6. Multifunctional book borrowing card according to claim 1, is characterized in that: the upper left corner of described left card (1) is provided with an electronic watch (7).

7. Multifunctional book borrowing card according to claim 1, is characterized in that: the lower left corner of described left card (1) is provided with a timer (8).

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