CN215341839U

CN215341839U - Unattended self-service library device

Info

Publication number: CN215341839U
Application number: CN202120380817.1U
Authority: CN
Inventors: 王继东; 孙春玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-19
Filing date: 2021-02-19
Publication date: 2021-12-28
Anticipated expiration: 2031-02-19

Abstract

The utility model discloses an unattended self-help library apparatus, which comprises a supporting device and a display device, wherein the display device is arranged at the upper end of the supporting device, when a child with a small height needs to check an information board, a control device can be pressed, then a driving motor drives a worm to rotate, the worm rotates and simultaneously drives a worm wheel to rotate, a threaded hole formed in an inner cavity after the worm wheel rotates is in threaded fit with a threaded rod, so that the threaded rod can be lifted, the information board on the front side of a display box can be conveniently checked, when an old user needs to look for a book in an unmanned library, a telescopic cylinder can be pushed upwards, the telescopic cylinder drives a first connecting rod to move upwards through a handle, the first connecting rod can cover the front side of the information board through a connecting belt movable magnifier after moving upwards, and therefore, the old user can conveniently see the condition of the information clearly, the book is convenient to search.

Description

Unattended self-service library device

Technical Field

The utility model relates to the technical field of self-service library devices, in particular to an unattended self-service library device.

Background

The library is a mechanism for collecting, arranging and collecting book data for people to read and reference, the library appears 3000 years before the yuan, the library has functions of preserving cultural heritage of human beings, developing information resources, participating in social education and the like, the library of the province level in China is created in 1904, and a plurality of library devices are needed for maintaining good book borrowing and returning order of the library.

However, when the existing unmanned self-service library is used and some younger classmates need to search for data, the height of information display cannot be adjusted, so that the inquiry of some classmates is inconvenient.

The problems described above are addressed. Therefore, an unattended self-service library device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an unattended self-service library device, when a child with a small height needs to check an information board, a control device can be pressed, then a driving motor drives a worm to rotate, the worm rotates and simultaneously drives a worm wheel to rotate, a threaded hole formed in an inner cavity after the worm wheel rotates is in threaded fit with a threaded rod, so that the threaded rod can be lifted, the information board on the front side of a display box can be checked conveniently, and the problems in the background technology are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: an unattended self-service library apparatus comprises a supporting device and a display device, wherein the display device is installed at the upper end of the supporting device, the supporting device comprises a bottom plate, a supporting column, a motor box and a control device, the supporting column is installed at the upper end of the bottom plate, the motor box is installed on one side of the upper end of the outer surface of the supporting column, the control device is installed at the upper end of the motor box, and the display device is installed at the upper end of the supporting column;

the display device comprises a display box, a threaded rod, an information plate, a magnifier, a lifting groove and a transverse groove, the threaded rod is installed at the lower end of the display box, the information plate is installed on the outer surface of the display box, the magnifier is installed at the lower end of the information plate, the lifting groove is formed in two sides of the display box, and the transverse groove is formed in two sides of the lifting groove.

Preferably, the support column comprises a sliding groove and a rotating shaft, the sliding groove is formed in the wall of the inner cavity of the support column, and the rotating shaft is installed at the upper end of the inner cavity of the support column.

Preferably, the rotating shaft comprises a worm wheel and a threaded hole, the worm wheel is installed at the lower end of the rotating shaft, and the threaded hole is formed in the inner cavity of the worm wheel.

Preferably, the motor case includes driving motor and worm, and driving motor is installed to the inner chamber of motor case, and the worm is installed to driving motor's one end.

Preferably, the threaded rod comprises a retainer ring and a sliding block, the retainer ring is installed at the lower end of the threaded rod, and the sliding block is installed on two sides of the retainer ring.

Preferably, the magnifying glass comprises a connecting strip, a first connecting rod and a handle rod, the connecting strip is installed on two sides of the magnifying glass, the first connecting rod is installed on one side of the connecting strip, and the handle rod is installed on the front face of the first connecting rod.

Preferably, the handle bar comprises a first magnetic block, a telescopic cylinder, a stop block and a second magnetic block, the first magnetic block is mounted on one side of the handle bar, the telescopic cylinder is mounted on the outer surface of the handle bar, the pair of stop blocks are mounted on the outer surface of the telescopic cylinder, and the second magnetic block is mounted in an inner cavity of the telescopic cylinder.

Preferably, the sliding block is connected with the sliding groove in a sliding fit manner.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the unattended self-help library apparatus provided by the utility model, when an old user needs to look for a book in an unattended library, the telescopic cylinder can be pushed upwards, the telescopic cylinder drives the first connecting rod to move upwards through the handle bar, and the magnifying lens can be covered in front of the information board through the connecting strip after the first connecting rod moves upwards, so that the old user can conveniently see information clearly, and the book can be conveniently looked for.

2. According to the unattended self-help library device, when the telescopic cylinder is lifted upwards, the telescopic cylinder is pushed, the stop blocks arranged on two sides of the telescopic cylinder can be inserted into the transverse grooves, so that the magnifying lens can be suspended and covered in front of the information board, two hands can be free, other operations are facilitated, the first magnetic block can magnetically attract the second magnetic block, and the telescopic cylinder is prevented from moving at will.

3. According to the unattended self-help library apparatus provided by the utility model, when a child with a small height needs to check the information board, the control device can be pressed, then the driving motor drives the worm to rotate, the worm rotates and simultaneously drives the worm wheel to rotate, and the threaded hole formed in the inner cavity after the worm wheel rotates is in threaded fit with the threaded rod, so that the threaded rod can be lifted, and the information board on the front surface of the display box can be checked conveniently.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the supporting device of the present invention;

FIG. 3 is a schematic view of the internal structure of the supporting device of the present invention;

FIG. 4 is a schematic top view of the inner structure of the supporting device of the present invention;

FIG. 5 is a schematic view of the display device of the present invention;

FIG. 6 is a schematic view of the internal structure of the display case of the present invention;

FIG. 7 is a schematic view of the internal structure of the stick of the present invention.

In the figure: 1. a support device; 11. a base plate; 12. a support pillar; 121. a chute; 122. a rotating shaft; 1221. A worm gear; 1222. a threaded hole; 13. a motor case; 131. a drive motor; 132. a worm; 14. a control device; 2. a display device; 21. a display box; 22. a threaded rod; 221. a retainer ring; 222. a slider; 23. An information board; 24. a magnifying glass; 241. a connecting strip; 242. a first connecting rod; 243. a handle bar; 2431. a first magnetic block; 2432. a telescopic cylinder; 2433. a stopper; 2434. a second magnetic block; 25. a lifting groove; 26. a transverse groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-2, an unattended self-service library apparatus, comprising a supporting device 1 and a display device 2, wherein the display device 2 is installed at the upper end of the supporting device 1, the supporting device 1 comprises a bottom plate 11, a supporting column 12, a motor box 13 and a control device 14, the supporting column 12 is installed at the upper end of the bottom plate 11, the motor box 13 is installed at one side of the upper end of the outer surface of the supporting column 12, the control device 14 is installed at the upper end of the motor box 13, and the display device 2 is installed at the upper end of the supporting column 12.

Referring to fig. 3-4, the supporting column 12 includes a sliding slot 121 and a rotating shaft 122, the rotating shaft 122 includes a worm wheel 1221 and a threaded hole 1222, the lower end of the rotating shaft 122 is provided with the worm wheel 1221, the threaded hole 1222 is provided in the inner cavity of the worm wheel 1221, the sliding slot 121 is provided on the wall of the inner cavity of the supporting column 12, the upper end of the inner cavity of the supporting column 12 is provided with the rotating shaft 122, the motor box 13 includes a driving motor 131 and a worm 132, the driving motor 131 is provided in the inner cavity of the motor box 13, one end of the driving motor 131 is provided with the worm 132, when a child with a small height needs to check the information board 23, the control device 14 can be pressed, then the driving motor 131 drives the worm 132 to rotate, the worm 132 drives the worm wheel 1221 to rotate simultaneously, the threaded hole 1222 formed in the inner cavity after the worm wheel 1221 rotates is in threaded fit with the threaded rod 22, thereby enabling the threaded rod 22 to be lifted and lowered, and facilitating the viewing of the information board 23 on the front side of the display box 21.

Referring to fig. 5-7, the display device 2 includes a display box 21 and a threaded rod 22, the threaded rod 22 includes a stop ring 221 and a slider 222, the stop ring 221 is mounted at the lower end of the threaded rod 22, the sliders 222 are mounted on two sides of the stop ring 221, the slider 222 is connected with the sliding groove 121 in a sliding fit manner, the information board 23 and the magnifier 24, the magnifier 24 includes a connecting bar 241, a first connecting rod 242 and a handle 243, the handle 243 includes a first magnetic block 2431, a telescopic cylinder 2432, a stop 2433 and a second magnetic block 2434, the first magnetic block 2431 is mounted on one side of the handle 243, the telescopic cylinder 2432 is mounted on the outer surface of the handle 243, the pair of stop blocks 2433 are mounted on the outer surface of the telescopic cylinder 2432, the second magnetic block 2434 is mounted in the inner cavity of the telescopic cylinder 2432, when the telescopic cylinder 2432 is lifted upwards, the telescopic cylinder 2432 is pushed to be inserted into the stop blocks 2433 mounted on two sides of the telescopic cylinder 2432 to be able to cross the magnifier 24 to be conveniently suspended in front of the information board 23, the hands can be free to be out, other operations are convenient, the first magnetic block 2431 can magnetically attract the second magnetic block 2434 to prevent the telescopic cylinder 2432 from moving at will, the connecting strips 241 are installed on two sides of the magnifier 24, the first connecting rod 242 is installed on one side of the connecting strips 241, the handle 243 is installed on the front surface of the first connecting rod 242, when an old user needs to look for books in an unmanned library, the telescopic cylinder 2432 can be pushed upwards, the telescopic cylinder 2432 drives the first connecting rod 242 to move upwards through the handle 243, the magnifier 24 is driven by the connecting strips 241 to cover the front surface of the information plate 23 after the first connecting rod 242 moves upwards, so that the old user can conveniently see information clearly, the book is convenient to find, the lifting groove 25 and the transverse groove 26 are arranged at the lower end of the display box 21, the information plate 23 is installed on the outer surface of the display box 21, the magnifier 24 is installed at the lower end of the information plate 23, the display box 21 is provided with lifting grooves 25 on both sides thereof, and transverse grooves 26 on both sides of the lifting grooves 25.

In summary, the following steps: the utility model provides an unattended self-help library apparatus, when an elderly user needs to look for a book in an unattended library, a telescopic cylinder 2432 can be pushed upwards, the telescopic cylinder 2432 drives a first connecting rod 242 to move upwards through a handle 243, the first connecting rod 242 drives a magnifier 24 to cover the front of an information board 23 through a connecting strip 241 after moving upwards, so that the elderly user can conveniently see the information clearly, the book is conveniently looked for, after the telescopic cylinder 2432 is lifted upwards, the telescopic cylinder 2432 is pushed, the stoppers 2433 arranged on two sides of the telescopic cylinder 2432 can be inserted into a transverse groove 26, so that the magnifier 24 can be conveniently suspended and covered in front of the information board 23, both hands can be free, other operations are convenient, the first magnetic block 2431 can magnetically attract a second magnetic block 2434, the telescopic cylinder 2432 is prevented from moving randomly, when a child with a small height needs to look up the information board 23, can press controlling means 14, driving motor 131 drives worm 132 afterwards and rotates, drives worm wheel 1221 when worm 132 is rotatory and rotates, and screw hole 1222 that the rotatory back inner chamber of worm wheel 1221 was seted up carries out screw-thread fit with threaded rod 22 to make threaded rod 22 can go up and down, conveniently look over the positive information board 23 of show case 21.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an unmanned on duty's self-service library device, includes strutting arrangement (1) and display device (2), its characterized in that are installed to the upper end of strutting arrangement (1): the supporting device (1) comprises a bottom plate (11), a supporting column (12), a motor box (13) and a control device (14), wherein the supporting column (12) is installed at the upper end of the bottom plate (11), the motor box (13) is installed on one side of the upper end of the outer surface of the supporting column (12), the control device (14) is installed at the upper end of the motor box (13), and the display device (2) is installed at the upper end of the supporting column (12);

display device (2) are including show case (21), threaded rod (22), information board (23), magnifying glass (24), lift groove (25) and cross slot (26), and threaded rod (22) are installed to the lower extreme of show case (21), and the surface mounting of show case (21) has information board (23), and magnifying glass (24) are installed to the lower extreme of information board (23), and lift groove (25) have been seted up to show case (21) both sides, and cross slot (26) have been seted up to the both sides of lift groove (25).

2. An unattended self-service library arrangement according to claim 1, characterised in that: the support column (12) comprises a sliding groove (121) and a rotating shaft (122), the sliding groove (121) is formed in the wall of an inner cavity of the support column (12), and the rotating shaft (122) is installed at the upper end of the inner cavity of the support column (12).

3. An unattended self-service library arrangement according to claim 2, characterised in that: the rotating shaft (122) comprises a worm wheel (1221) and a threaded hole (1222), the worm wheel (1221) is installed at the lower end of the rotating shaft (122), and the threaded hole (1222) is formed in the inner cavity of the worm wheel (1221).

4. An unattended self-service library arrangement according to claim 1, characterised in that: the motor case (13) comprises a driving motor (131) and a worm (132), the driving motor (131) is installed in the inner cavity of the motor case (13), and the worm (132) is installed at one end of the driving motor (131).

5. An unattended self-service library arrangement according to claim 1, characterised in that: threaded rod (22) include ring washer (221) and slider (222), and ring washer (221) are installed to the lower extreme of threaded rod (22), and slider (222) are installed to the both sides of ring washer (221).

6. An unattended self-service library arrangement according to claim 1, characterised in that: magnifying glass (24) are including connecting strip (241), head rod (242) and barre (243), and connecting strip (241) are installed to the both sides of magnifying glass (24), and head rod (242) are installed to one side of connecting strip (241), and barre (243) are installed in the front of head rod (242).

7. An unattended self-service library arrangement according to claim 6, wherein: the handlebar (243) comprises a first magnetic block (2431), a telescopic cylinder (2432), a stop block (2433) and a second magnetic block (2434), the first magnetic block (2431) is installed on one side of the handlebar (243), the telescopic cylinder (2432) is installed on the outer surface of the handlebar (243), a pair of stop blocks (2433) are installed on the outer surface of the telescopic cylinder (2432), and the second magnetic block (2434) is installed in the inner cavity of the telescopic cylinder (2432).

8. An unattended self-service library arrangement according to claim 5, wherein: the sliding block (222) is connected with the sliding groove (121) in a sliding fit mode.