CN211115739U

CN211115739U - Eminence device of getting books in library

Info

Publication number: CN211115739U
Application number: CN201921907702.2U
Authority: CN
Inventors: 史倩
Original assignee: Changzhou Second Peoples Hospital
Current assignee: Changzhou Second Peoples Hospital
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-07-28
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a eminence device of fetching books in library, including supporting mechanism, supporting mechanism includes the bottom plate, the spacing post of first spacing post and second, the up end symmetry of bottom plate is provided with first spacing post, first spacing post and bottom plate fixed connection, the up end of bottom plate is provided with the spacing post of second, spacing post of second and bottom plate fixed connection, reset spring has all been cup jointed on first spacing post and the spacing post of second, the lower terminal surface symmetry fixedly connected with universal wheel of bottom plate, be equipped with the stair frame through cup jointing the mode on the supporting mechanism, the lower terminal surface symmetry of stair frame is provided with the limiting plate, limiting plate and stair frame fixed connection, the one end of stair frame is provided with the locking frame, locking frame and stair frame fixed connection. The utility model discloses have simple structure, convenient to use's particularity, not only be convenient for remove, can also carry out automatic locking to its position simultaneously when using, and then let the utility model discloses higher security has.

Description

Eminence device of getting books in library

Technical Field

The utility model relates to a get book device field, in particular to eminence in library and get book device.

Background

In order to discharge more books, a bookshelf is often used in a library, but in the library, the problem is encountered, and the books at high positions are inconvenient to take due to different heights.

The current chinese patent that publication number is CN109645706A discloses a library is with portable ware of fetching books, including getting the book pole, getting book thin slice, handle, backup pad, telescopic link and pivot, the handle sets up in getting book pole left side, gets the book thin slice and sets up in getting book pole upper portion, and the backup pad sets up under getting the book thin slice of getting book pole lower part, and the telescopic link sets up in getting book pole lower extreme and with get the book pole and be connected through the pivot, the utility model discloses easily carry and operate, its regulatory function can be applicable to the books of multiple height and take out the work, gets book thin slice cooperation backup pad and gets the book, also can relax take out the complete degree that books can not destroy books under the intensive condition of arranging between the book, has very strong practicality.

However, the above-mentioned book fetching device is troublesome to operate during use, may cause a situation that the book falls off during use, and is not favorable for placing the book on the bookshelf.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a eminence device of getting books in library to solve the problem of mentioning in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a eminence device of getting books in library, including supporting mechanism, supporting mechanism includes the bottom plate, the spacing post of first spacing post and second, the up end symmetry of bottom plate is provided with first spacing post, first spacing post and bottom plate fixed connection, the up end of bottom plate is provided with the spacing post of second, spacing post of second and bottom plate fixed connection, reset spring has all been cup jointed on first spacing post and the spacing post of second, the lower terminal surface symmetry fixedly connected with universal wheel of bottom plate, be equipped with the stair frame through cup jointing the mode on the supporting mechanism, the lower terminal surface symmetry of stair frame is provided with the limiting plate, limiting plate and stair frame fixed connection, the one end of stair frame is provided with the locking frame, locking frame and stair frame fixed connection.

Preferably, the lower end surface of the bottom plate is symmetrically provided with universal wheel mounting seats, and the universal wheel mounting seats are fixedly connected with the bottom plate.

Through adopting above-mentioned technical scheme, be provided with the universal wheel mount pad through the lower terminal surface symmetry at the bottom plate, be for the ease of installing the universal wheel, be for the ease of through setting up the universal wheel the utility model discloses remove.

Preferably, the top end of the first spacing column is provided with a first spacing column stop, the first spacing column stop is fixedly connected with the first spacing column, the middle section of the second spacing column is provided with a spring catch, the spring catch is fixedly connected with the second spacing column, and the top end of the second spacing column is fixedly connected with the second spacing column stop.

Through adopting above-mentioned technical scheme, be provided with first spacing post stop through the top at first spacing post to and the spacing post stop of top fixedly connected with second at the spacing post of second, be for prescribing a limit to the position of stair frame, prevent at the in-process that uses, the condition of stair frame and supporting mechanism separation appears, be provided with the spring catch through the middle section at the spacing post of second, be for prescribing a limit to reset spring's position.

Preferably, the limiting plate is symmetrically provided with limiting holes in a penetrating manner, and the diameters of the limiting holes are slightly larger than those of the first limiting column and the second limiting column.

Through adopting above-mentioned technical scheme, run through symmetrically on the limiting plate and seted up spacing hole, make for the ease of assembling stair frame and supporting mechanism, the diameter through letting spacing hole slightly is greater than the diameter of first spacing post and the spacing post of second, is for the ease of reciprocating of stair frame.

Preferably, the bottom end of the locking frame is provided with a rubber pad, and the rubber pad is fixedly connected with the locking frame in an adhesion mode.

Through adopting above-mentioned technical scheme, be provided with the rubber pad through the bottom at the locking frame, be for increasing frictional force, it is right like this the utility model discloses a position is locked, and then can prevent when using, the utility model discloses the condition of removal appears.

Preferably, the upper end surface of the stair frame is fixedly connected with a support, and the top end of the support is fixedly connected with a handrail.

Through adopting above-mentioned technical scheme, through the up end fixedly connected with pillar at the stair frame to and at the top fixedly connected with handrail of pillar, be for further improvement the utility model discloses a safety in utilization when the user stands on the stair frame, can protect user's side.

To sum up, the utility model discloses mainly have following beneficial effect: the utility model discloses have simple structure, convenient to use's particularity, not only be convenient for remove, can also carry out automatic locking to its position simultaneously when using, and then let the utility model discloses higher security has.

Drawings

Fig. 1 is a schematic structural view of a high-place book fetching device in a library of the present invention;

fig. 2 is a schematic view of a split structure of a high-place book fetching device in a library of the present invention;

fig. 3 is a first structural schematic view of a supporting mechanism of a high-place book fetching device in a library of the present invention;

fig. 4 is a second structural schematic view of a supporting mechanism of the high-place book fetching device in the library of the present invention;

fig. 5 is a first schematic structural view of a stair frame of a high-place book fetching device in a library of the present invention;

fig. 6 is a schematic structural view of the stair frame of the high-altitude book fetching device in the library.

Reference numerals: 1. a support mechanism; 11. a base plate; 111. a universal wheel mounting base; 12. a first limit post; 121. a first limit post stop; 13. a second limit post; 131. a spring catch; 132. a second limit column stop; 2. a stair frame; 21. a locking frame; 211. a rubber pad; 22. a limiting plate; 221. a limiting hole; 23. a pillar; 231. a handrail; 3. a return spring; 4. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, a high-place book fetching device in a library, which includes a supporting mechanism 1, the supporting mechanism 1 includes a bottom plate 11, a first spacing column 12 and a second spacing column 13, a universal wheel mounting seat 111 is symmetrically disposed on a lower end surface of the bottom plate 11, the universal wheel mounting seat 111 is fixedly connected with the bottom plate 11, the universal wheel mounting seat 111 is symmetrically disposed on the lower end surface of the bottom plate 11, so as to facilitate mounting of the universal wheel 4, and the universal wheel 4 is disposed so as to facilitate movement of the utility model; the upper end surface of the bottom plate 11 is symmetrically provided with a first limit post 12, the first limit post 12 is fixedly connected with the bottom plate 11, the upper end surface of the bottom plate 11 is provided with a second limit post 13, the second limit post 13 is fixedly connected with the bottom plate 11, the first limit post 12 and the second limit post 13 are both sleeved with a reset spring 3, the top end of the first limit post 12 is provided with a first limit post stopper 121, the first limit post stopper 121 is fixedly connected with the first limit post 12, the middle section of the second limit post 13 is provided with a spring stopper 131, the spring stopper 131 is fixedly connected with the second limit post 13, the top end of the second limit post 13 is fixedly connected with a second limit post stopper 132, the first limit post stopper 121 is arranged at the top end of the first limit post 12, and the second limit post stopper 132 is fixedly connected with the top end of the second limit post 13, so as to limit the position of the staircase frame 2 and prevent the situation that the staircase frame is used, when the stair frame 2 is separated from the support mechanism 1, the spring blocking piece 131 is arranged at the middle section of the second limiting column 13 so as to limit the position of the return spring 3;

the universal wheels 4 are symmetrically and fixedly connected to the lower end face of the bottom plate 11, the stair frame 2 is assembled on the support mechanism 1 in a sleeving manner, the limiting plates 22 are symmetrically arranged on the lower end face of the stair frame 2, limiting holes 221 are symmetrically formed in the limiting plates 22 in a penetrating manner, the diameters of the limiting holes 221 are slightly larger than the diameters of the first limiting column 12 and the second limiting column 13, and the limiting holes 221 are symmetrically formed in the limiting plates 22 in a penetrating manner, so that the stair frame 2 and the support mechanism 1 are conveniently assembled, and the diameters of the limiting holes 221 are slightly larger than the diameters of the first limiting column 12 and the second limiting column 13, so that the stair frame 2 can conveniently move up and down; the limiting plate 22 is fixedly connected with the stair frame 2, the locking frame 21 is arranged at one end of the stair frame 2, the rubber pad 211 is arranged at the bottom end of the locking frame 21, the rubber pad 211 is fixedly connected with the locking frame 21 in an adhesive mode, and the rubber pad 211 is arranged at the bottom end of the locking frame 21 so as to increase the friction force, so that the position of the utility model can be locked, and further, the situation of movement can be prevented when the stair frame is used; locking frame 21 and stair frame 2 fixed connection, the up end fixedly connected with pillar 23 of stair frame 2, the top fixedly connected with handrail 231 of pillar 23 through the up end fixedly connected with pillar 23 at stair frame 2 to and the top fixedly connected with handrail 231 at pillar 23, be for further improvement the utility model discloses an safety in utilization when the user stands on stair frame 2, can protect user's side.

The utility model discloses a use method: when needs use the utility model discloses during the books of the eminence of taking, only need promote the utility model discloses remove the below at books point with it, then climb up through stair frame 2, when the user stands on stair frame 2 this moment, can let rubber pad 211 and ground contact, and then can prevent the utility model discloses in disorder the removal, when the user gets off from stair frame 2, at this moment under reset spring 3's effect, can let rubber pad 211 and ground separation.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high device of fetching books in library, includes supporting mechanism (1), its characterized in that: the supporting mechanism (1) comprises a bottom plate (11), a first limiting column (12) and a second limiting column (13), wherein the first limiting column (12) is symmetrically arranged on the upper end face of the bottom plate (11), the first limiting column (12) is fixedly connected with the bottom plate (11), the second limiting column (13) is arranged on the upper end face of the bottom plate (11), the second limiting column (13) is fixedly connected with the bottom plate (11), the first limiting column (12) and the second limiting column (13) are both sleeved with a reset spring (3), the lower end face of the bottom plate (11) is symmetrically and fixedly connected with a universal wheel (4), the supporting mechanism (1) is provided with a stair frame (2) in a sleeving manner, the lower end face of the stair frame (2) is symmetrically provided with a limiting plate (22), the limiting plate (22) is fixedly connected with the stair frame (2), and one end of the stair frame (2) is provided with a locking frame (21), the locking frame (21) is fixedly connected with the stair frame (2).

2. A library high pick device according to claim 1, wherein: the lower end face of the bottom plate (11) is symmetrically provided with universal wheel mounting seats (111), and the universal wheel mounting seats (111) are fixedly connected with the bottom plate (11).

3. A library high pick device according to claim 2, wherein: the top of first spacing post (12) is provided with first spacing post stop (121), first spacing post stop (121) and first spacing post (12) fixed connection, the middle section of the spacing post of second (13) is provided with spring catch (131), spring catch (131) and the spacing post of second (13) fixed connection, the spacing post stop of top fixedly connected with second (132) of the spacing post of second (13).

4. A library high pick device according to claim 3, wherein: limiting holes (221) are symmetrically formed in the limiting plate (22) in a penetrating mode, and the diameter of each limiting hole (221) is slightly larger than that of the first limiting column (12) and the second limiting column (13).

5. A library high-rise book picking device as claimed in claim 4, wherein: the bottom end of the locking frame (21) is provided with a rubber pad (211), and the rubber pad (211) is fixedly connected with the locking frame (21) in an adhesive mode.

6. A library high pick device according to claim 5, wherein: the upper end face of the stair frame (2) is fixedly connected with a support column (23), and the top end of the support column (23) is fixedly connected with a handrail (231).