CN217235122U

CN217235122U - Reading popularization display device for library

Info

Publication number: CN217235122U
Application number: CN202220234362.7U
Authority: CN
Inventors: 陈芳芳; 阳知妹; 徐彬
Original assignee: Hainan Tropical Ocean University
Current assignee: Hainan Tropical Ocean University
Priority date: 2022-01-28
Filing date: 2022-01-28
Publication date: 2022-08-19
Anticipated expiration: 2032-01-28

Abstract

The utility model discloses a display device is promoted in reading of library, including supporting seat and mounting groove, the top fixedly connected with second connecting seat of supporting seat, the top activity of second connecting seat articulates there is the second fixing base, the top fixedly connected with reading display of second fixing base, the inside on supporting seat top is provided with the mounting groove, one side fixed mounting on supporting seat top has driving motor, one side of supporting seat is provided with fixed frame. This display device is promoted in reading of library is through being provided with parts such as reading display, is provided with two sets ofly because of the protective frame to the symmetric distribution utilizes the relation of reservation groove cup joint in the fixed block outside on the top of reading the display, can be when not using, removes two protective frames to the centre, thereby covers reading the display, makes and protects it, avoids taking place wearing and tearing when not using, has solved and has read the outside problem that produces wearing and tearing easily of display.

Description

Reading popularization display device for library

Technical Field

The utility model relates to a library reads and promotes technical field, specifically is a display device is promoted in reading of library.

Background

Because a lot of books are in the library, reading popularization display equipment is placed in the library, the reading popularization display equipment is equipment which can be convenient for looking up related data of the books in time, and the reading popularization display equipment of the prior library is not provided with protection on a reading display when not used, so that the exterior is easy to wear; the angle is not convenient to adjust during reading operation; meanwhile, the surface of the reading display screen is inconvenient to clean in time, and dust and bacteria are easily adhered to the surface, so that improvement on reading popularization display equipment of a library is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a display device is promoted in reading of library to propose the problem of reading the outside easy production wearing and tearing of display in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a display device is promoted in reading of library, includes supporting seat and mounting groove, the top fixedly connected with second connecting seat of supporting seat, the top activity of second connecting seat articulates there is the second fixing base, the display is read to the top fixedly connected with of second fixing base, the inside on supporting seat top is provided with the mounting groove, one side fixed mounting on supporting seat top has driving motor, one side of supporting seat is provided with fixed frame, read the both sides fixedly connected with fixed block of display, the top of reading the display is provided with the protective frame.

Preferably, both sides of the interior of the protective frame are provided with reserved grooves, the reserved grooves are sleeved on the outer portions of the fixed blocks in a sliding mode, the protective frame is provided with two groups, and the protective frame is symmetrically distributed on the top end of the reading displayer.

Preferably, the inside fixed mounting of mounting groove has the cylinder, the top fixedly connected with telescopic link of cylinder, the first connecting seat of top fixedly connected with of telescopic link.

Preferably, the bottom end of the reading display is fixedly connected with a first fixed seat, and the first connecting seat is movably hinged with the first fixed seat.

Preferably, the output end of the driving motor penetrates through the inside of one side of the fixed frame through the transmission shaft and is fixedly connected with a threaded rod, threaded seats are sleeved on two sides of the outer portion of the threaded rod, and a supporting block is sleeved on the outer portion of the threaded rod.

Preferably, the top end of the supporting block is fixedly connected with an installation plate, the bottom end of the installation plate is fixedly connected with a cleaning wiper, and the length of the cleaning wiper is the same as that of the reading display.

Compared with the prior art, the beneficial effects of the utility model are that: the reading popularization display equipment of the library not only realizes the protection of the reading display when not in use, realizes the convenient angle adjustment during reading, but also realizes the convenient cleaning of the surface of the reading display screen in time;

(1) by arranging the reading display, the fixed block, the reserved grooves and the protective frames, as the two groups of protective frames are symmetrically distributed at the top end of the reading display, and the reserved grooves are sleeved outside the fixed block, the two protective frames can be moved towards the middle when the reading display is not used, so that the reading display is covered, the reading display can be protected, and abrasion when the reading display is not used is avoided;

(2) the reading display is jacked up and the angle of the reading display is adjusted when the reading angle needs to be adjusted by opening the air cylinder through the air cylinder, the first fixing seat, the first connecting seat, the telescopic rod, the second fixing seat and the second connecting seat;

(3) open driving motor through being provided with screw thread seat, driving motor, fixed frame, supporting shoe, threaded rod, rotate through transmission shaft drive threaded rod, because of the supporting shoe has been cup jointed to the outside of threaded rod, make it can drive the supporting shoe and remove, when the supporting shoe removed, the clean of mounting panel bottom was wiped and can be cleaned the surface of reading the display screen for in time clean is convenient for.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the connection between the protective frame and the reading display according to the present invention;

FIG. 3 is a schematic side view of the connection between the support block and the threaded rod of the present invention;

fig. 4 is a front view of the structure of the connection between the telescopic rod and the reading display of the present invention.

In the figure: 1. a supporting seat; 2. mounting grooves; 3. a cylinder; 4. a threaded seat; 5. a drive motor; 6. a fixing frame; 7. a support block; 8. a reading display; 9. a fixed block; 10. reserving a groove; 11. a protective frame; 12. cleaning and wiping; 13. mounting a plate; 14. a first fixed seat; 15. a first connecting seat; 16. a telescopic rod; 17. a second fixed seat; 18. a second connecting seat; 19. a threaded rod.

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.

Example 1: referring to fig. 1-4, a reading popularization display device for a library comprises a supporting seat 1 and a mounting groove 2, wherein the top end of the supporting seat 1 is fixedly connected with a second connecting seat 18, the top end of the second connecting seat 18 is movably hinged with a second fixing seat 17, the top end of the second fixing seat 17 is fixedly connected with a reading display 8, the mounting groove 2 is arranged inside the top end of the supporting seat 1, a driving motor 5 is fixedly mounted on one side of the top end of the supporting seat 1, a fixing frame 6 is arranged on one side of the supporting seat 1, fixing blocks 9 are fixedly connected to two sides of the reading display 8, and a protective frame 11 is arranged on the top end of the reading display 8;

two reserved grooves 10 are formed in two sides of the inner portion of the protective frame 11, the reserved grooves 10 are sleeved outside the fixed block 9 in a sliding mode, the protective frames 11 are arranged in two groups, and the protective frames 11 are symmetrically distributed on the top end of the reading display 8;

specifically, as shown in fig. 1 and 2, two sets of protective frames 11 are arranged and symmetrically distributed on the top end of the reading display 8, and the two protective frames 11 are moved towards the middle when not in use by utilizing the relation that the preformed groove 10 is sleeved outside the fixed block 9, so that the reading display 8 is covered, the protective frames can be protected, and abrasion when not in use is avoided.

Example 2: the cylinder 3 is fixedly arranged in the mounting groove 2, the top end of the cylinder 3 is fixedly connected with the telescopic rod 16, and the top end of the telescopic rod 16 is fixedly connected with the first connecting seat 15;

the bottom end of the reading display 8 is fixedly connected with a first fixed seat 14, and a first connecting seat 15 is movably hinged with the first fixed seat 14;

specifically, as shown in fig. 1 and 4, the cylinder 3 is opened, the first connecting seat 15 is lifted upwards by the telescopic rod 16, and the first connecting seat 15 is movably hinged to the first fixing seat 14, and the second fixing seat 17 is movably hinged to the second connecting seat 18, so that the reading display can be lifted up to adjust the angle of the reading display when the reading angle needs to be adjusted, and the reading display is more suitable for use.

Example 3: the output end of the driving motor 5 penetrates through the inside of one side of the fixed frame 6 through a transmission shaft and is fixedly connected with a threaded rod 19, two sides of the outside of the threaded rod 19 are sleeved with threaded seats 4, and the outside of the threaded rod 19 is sleeved with a supporting block 7;

the top end of the supporting block 7 is fixedly connected with an installation plate 13, the bottom end of the installation plate 13 is fixedly connected with a cleaning wiper 12, and the length of the cleaning wiper 12 is the same as that of the reading display 8;

specifically, as shown in fig. 1 and 3, the driving motor 5 is turned on, the threaded rod 19 is driven to rotate through the transmission shaft, the supporting block 7 is driven to move due to the fact that the supporting block 7 is sleeved outside the threaded rod 19, and when the supporting block 7 moves, the cleaning wiper 12 at the bottom of the mounting plate 13 wipes the surface of the reading display screen 8, so that timely cleaning is facilitated.

The working principle is as follows: when the utility model is used, firstly, the cylinder 3 is opened, the first connecting seat 15 is jacked upwards through the telescopic rod 16, the reading display can be jacked up to adjust the angle when the reading angle needs to be adjusted because the first connecting seat 15 is movably hinged with the first fixing seat 14 and the second fixing seat 17 is movably hinged with the second connecting seat 18, the reading display is more suitable for use, then, the driving motor 5 is opened, the threaded rod 19 is driven to rotate through the transmission shaft, the supporting block 7 is sleeved outside the threaded rod 19 to drive the supporting block 7 to move, when the supporting block 7 moves, the cleaning wiper 12 at the bottom of the mounting plate 13 can wipe the surface of the reading display 8 to facilitate cleaning in time, and finally, because the protective frame 11 is provided with two groups and is symmetrically distributed at the top end of the reading display 8, the reserved groove 10 is sleeved outside the fixing block 9, the two protective frames 11 can be moved towards the middle when not in use, so as to cover the reading display 8, so that it can be protected from wear when not in use.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a display device is promoted in reading of library, includes supporting seat (1) and mounting groove (2), its characterized in that: the top fixedly connected with second connecting seat (18) of supporting seat (1), the top activity hinge joint of second connecting seat (18) has second fixing base (17), the top fixedly connected with on second fixing base (17) reads display (8), the inside on supporting seat (1) top is provided with mounting groove (2), one side fixed mounting on supporting seat (1) top has driving motor (5), one side of supporting seat (1) is provided with fixed frame (6), read both sides fixedly connected with fixed block (9) of display (8), the top of reading display (8) is provided with protective frame (11).

2. The reading promotion display device of a library according to claim 1, wherein: the inside both sides of protective frame (11) are provided with preformed groove (10), preformed groove (10) cup joint in the outside slidable of fixed block (9), protective frame (11) are provided with two sets ofly, protective frame (11) symmetric distribution is on reading display (8) top.

3. The reading promotion display device of a library according to claim 1, wherein: the inside fixed mounting of mounting groove (2) has cylinder (3), the top fixedly connected with telescopic link (16) of cylinder (3), the first connecting seat (15) of top fixedly connected with of telescopic link (16).

4. A reading promotion display apparatus for a library according to claim 3, wherein: the bottom end of the reading display (8) is fixedly connected with a first fixed seat (14), and the first connecting seat (15) is movably hinged with the first fixed seat (14).

5. The reading promotion display device of a library according to claim 1, wherein: the output end of the driving motor (5) penetrates through the inside of one side of the fixing frame (6) through the transmission shaft and is fixedly connected with a threaded rod (19), the two sides of the outer portion of the threaded rod (19) are sleeved with threaded seats (4), and the outer portion of the threaded rod (19) is sleeved with a supporting block (7).

6. The reading promotion display device of the library as claimed in claim 5, wherein: the top end of the supporting block (7) is fixedly connected with an installation plate (13), the bottom end of the installation plate (13) is fixedly connected with a cleaning wiper (12), and the cleaning wiper (12) is as long as the reading display (8).