CN214671604U

CN214671604U - University student's careers guidance information display device

Info

Publication number: CN214671604U
Application number: CN202121230197.XU
Authority: CN
Inventors: 田园
Original assignee: North China University of Science and Technology
Current assignee: North China University of Science and Technology
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-11-09
Anticipated expiration: 2031-06-03

Abstract

An university student employment guidance information display device comprises an installation base and a display box arranged above the installation base; annular array is provided with multiunit show mechanism on the show case, and every group show mechanism all includes two coil stock rollers, two advertising cloth and a mounting panel, and the inside of show case is provided with the first drive arrangement who is used for driving a plurality of mounting panels to remove simultaneously, and first drive arrangement includes two-way lead screw and coupling assembling, and the bottom of show case is provided with and is used for driving two-way lead screw pivoted second drive arrangement. The utility model discloses a plurality of advertising cloth that set up can demonstrate a plurality of propaganda posters, has enlarged the space of show, under the mating reaction of first drive arrangement, second drive arrangement and clockwork spring, conveniently accomodates the inside of show case with advertising cloth, and the practicality is stronger.

Description

University student's careers guidance information display device

Technical Field

The utility model relates to a display device technical field especially relates to an university student's careers guidance information display device.

Background

College graduates in employment, namely university graduates, acquire professions according to accounting needs and conditions owned by the college graduates, participate in work, and engage in economy or other labor beneficial to the society. People need to maintain life, work, and realize own value in work, thereby contributing to the society. In order to realize the value of the worker and make contribution to the society, the worker must select the occupation which can exert the best ability of the worker, and the occupation is comprehensively, quickly and effectively combined with production data and work posts. The work undertaken for this combination is employment guidance.

The existing information display device is usually only provided with a display board, the number of posters capable of being displayed is limited, the space for display is limited, the common occupied space of the display device is large, the function of storage cannot be realized, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides an university student's careers guidance information display device can demonstrate a plurality of propaganda posters through a plurality of advertising cloth that set up, has enlarged the space of show, under the mating reaction of first drive arrangement, second drive arrangement and clockwork spring, conveniently accomodates the inside of show case with advertising cloth, and the practicality is stronger.

(II) technical scheme

The utility model provides an university student employment guidance information display device, which comprises an installation base and a display box arranged above the installation base; the upper end surface of the mounting base is rotatably provided with a turntable, the display box is arranged on the turntable, a plurality of groups of display mechanisms are arranged on the display box in an annular array, each group of display mechanisms comprises two winding rollers, two advertisement cloths and a mounting plate, the two winding rollers are respectively arranged in the display box in a rotating manner along the vertical direction, the upper ends and the lower ends of the winding rollers are respectively provided with a clockwork spring, the outer sides of the clockwork springs are respectively provided with a clockwork spring mounting shell, the two advertisement cloths are respectively wound on the two winding rollers, one ends of the two advertisement cloths penetrate through the display box and are respectively connected with the mounting plate outside the display box, the display box is provided with a containing hole for the two advertisement cloths to penetrate through, a first driving device for simultaneously driving the mounting plates to move is arranged in the display box and comprises a bidirectional lead screw and a connecting assembly, the bidirectional lead screw is rotatably arranged in the display box along the vertical direction, the coupling assembling longitudinal symmetry is provided with two sets ofly, and every group coupling assembling all includes the screwed pipe and articulates a plurality of connecting rods on the screwed pipe, screwed pipe and two-way lead screw threaded connection, and the other end of a plurality of connecting rods corresponds the mounting panel rotation connection of one side respectively, and the bottom of show case is provided with and is used for driving two-way lead screw pivoted second drive arrangement.

Preferably, the top of show case is provided with the roof, is provided with a plurality of LED lamps on the lower terminal surface of roof.

Preferably, the second driving means comprises a worm wheel provided at the bottom end of the bidirectional screw, a worm rotatably provided on the display box and engaged with the worm wheel, and a turning handle disposed outside the display box and connected with the end of the worm.

Preferably, the horizontal section of the display box is in a hexagonal structure, and the number of the display mechanisms is three.

Preferably, a plurality of universal wheels are installed to the bottom of installation base, and the outside of show case is provided with and promotes the handle.

Preferably, all be provided with on two screwed pipes and stabilize coupling mechanism, stabilize coupling mechanism and include a plurality of slide bars, the one end of slide bar is fixed to be set up on the screwed pipe, and the inside of show case is provided with the gliding spout of confession slide bar other end along vertical direction.

Preferably, the outer ends of the plurality of links are respectively disposed between two advertisement cloths on the corresponding side.

Preferably, the mounting plate has a width greater than that of the receiving hole.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: a plurality of propaganda posters can be displayed through the arranged plurality of advertising cloths, so that the displaying space is enlarged; the arranged rotary disc enables the display box to be convenient to rotate, and an observer can conveniently view information displayed on each advertising cloth; under the mating reaction of first drive arrangement, second drive arrangement and clockwork spring, the inside of display box is accomodate to the convenient advertising cloth, and the practicality is stronger.

Drawings

Fig. 1 is the utility model provides an university student's careers guidance information display device's schematic structure.

Fig. 2 is the utility model provides a two-way lead screw and multiunit show subassembly relation of being connected's structural schematic diagram among university student's careers guidance information display device.

Fig. 3 is the utility model provides an inside schematic structure of display box among university student's careers guidance information display device.

Fig. 4 is an enlarged view of a structure at a in fig. 3.

Reference numerals: 1. installing a base; 2. a display box; 3. a top plate; 4. advertising cloth; 5. mounting a plate; 6. a receiving hole; 7. a bidirectional screw rod; 8. a connecting rod; 9. a slide bar; 10. a material rolling roller; 11. a chute; 12. a threaded pipe; 13. an LED lamp; 14. a spring mounting case; 15. a turbine; 16. a worm; 17. rotating the handle; 18. pushing the handle; 19. a universal wheel; 20. a turntable.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the device for displaying seating guidance information of an university student comprises a mounting base 1 and a display box 2 disposed above the mounting base 1; the upper end surface of the mounting base 1 is rotatably provided with a turntable 20, the display box 2 is arranged on the turntable 20, a plurality of groups of display mechanisms are arranged on the display box 2 in an annular array, each group of display mechanisms comprises two winding rollers 10, two pieces of advertisement cloth 4 and a mounting plate 5, the two winding rollers 10 are respectively arranged in the display box 2 in a rotating manner along the vertical direction, the upper end and the lower end of each winding roller 10 are respectively provided with a clockwork spring, the outer side of each clockwork spring is provided with a clockwork spring mounting shell 14, the two pieces of advertisement cloth 4 are respectively wound on the two winding rollers 10, one end of each advertisement cloth 4 penetrates through the display box 2 and is connected with the mounting plate 5 outside the display box 2, the display box 2 is provided with a containing hole 6 for the two pieces of advertisement cloth 4 to penetrate through, the inside of the display box 2 is provided with a first driving device for simultaneously driving the mounting plates 5 to move, the first driving device comprises a bidirectional screw rod 7 and a connecting assembly, two-way lead screw 7 rotates along vertical direction and sets up the inside at show case 2, and coupling assembling longitudinal symmetry is provided with two sets ofly, and every group coupling assembling all includes screwed pipe 12 and articulates a plurality of connecting rods 8 on screwed pipe 12, screwed pipe 12 and two-way lead screw 7 threaded connection, and the other end of a plurality of connecting rods 8 corresponds the mounting panel 5 rotation connection of one side respectively, and the bottom of show case 2 is provided with and is used for driving two-way lead screw 7 pivoted second drive arrangement.

In an alternative embodiment, the top of the display case 2 is provided with a top plate 3, and a plurality of LED lamps 13 are provided on the lower end surface of the top plate 3.

In an alternative embodiment, the second driving means comprise a worm wheel 15, a worm 16 and a turning handle 17, the worm wheel 15 is arranged at the bottom end of the bidirectional screw 7, the worm 16 is rotatably arranged on the display box 2 and meshed with the worm wheel 15, and the turning handle 17 is arranged outside the display box 2 and connected with the end of the worm 16.

In an alternative embodiment, the display case 2 has a hexagonal horizontal cross-section and three display mechanisms are provided.

In an alternative embodiment, a plurality of universal wheels 19 are mounted to the bottom end of the mounting base 1 and a push handle 18 is provided on the exterior of the display case 2.

In an alternative embodiment, a stable connection mechanism is arranged on each of the two threaded pipes 12, the stable connection mechanism comprises a plurality of sliding rods 9, one end of each sliding rod 9 is fixedly arranged on the corresponding threaded pipe 12, and a sliding groove 11 for allowing the other end of each sliding rod 9 to slide is arranged in the display box 2 along the vertical direction.

In an alternative embodiment, the outer end portions of the plurality of links 8 are respectively disposed between the two advertising cloths 4 on the corresponding side.

In an alternative embodiment, the mounting plate 5 has a width greater than the width of the receiving hole 6.

In the use process of the utility model, firstly, the device is moved to a set position by pushing the handle 18, then the worm 16 is driven to rotate by rotating the handle 17, the worm 16 rotates to drive the turbine 15 and the bidirectional screw 7 to rotate, the bidirectional screw 7 can drive the two screwed pipes 12 to approach or separate from each other when rotating, the two screwed pipes 12 approach by driving, and under the coordination of the connecting rods 8, the mounting plates 5 can be driven to move to one side far away from the display box 2 at the same time, the mounting plates 5 can pull the advertisement cloth 4 to move outwards when moving outwards, when the advertisement cloth 4 extends out of a proper length, the bidirectional screw 7 can be stopped to rotate, then an operator can fix the poster to be displayed on the advertisement cloth 4 through the clamp, under the environment of weak light, the operator can open the LED lamp 13, so that the observer can clearly view the information on the poster, after the show work, but the contrarotation rotates handle 17, two screwed pipes 12 were kept away from this moment mutually, can drive mounting panel 5 and remove to neighbouring display box 2 one side under the cooperation of connecting rod 8, the clockwork spring that the lower extreme set up makes on advertising cloth 4 can automatic coiling winding.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. An university student employment guidance information display device is characterized by comprising a mounting base (1) and a display box (2) arranged above the mounting base (1); rotate on the up end of installation base (1) and be provided with carousel (20), show case (2) set up on carousel (20), annular array is provided with multiunit show mechanism on show case (2), every group show mechanism all includes two batching rollers (10), two advertising cloth (4) and a mounting panel (5), two batching rollers (10) all rotate the inside that sets up at show case (2) along vertical direction, the upper and lower end of a plurality of batching rollers (10) all is provided with the clockwork spring, the outside of a plurality of clockwork springs all is provided with installation shell (14), two advertising cloth (4) are around establishing respectively on two batching rollers (10), the one end of two advertising cloth (4) all passes show case (2) and all is connected with mounting panel (5) in show case (2) outside, set up on show case (2) and supply two advertising cloth (4) to run through to accomodate hole (6), the inside of show case (2) is provided with the first drive that is used for driving a plurality of mounting panel (5) removal simultaneously The device, first drive arrangement includes two-way lead screw (7) and coupling assembling, two-way lead screw (7) are followed vertical direction and are rotated the inside that sets up in show case (2), coupling assembling longitudinal symmetry is provided with two sets ofly, every group coupling assembling all includes screwed pipe (12) and articulates a plurality of connecting rod (8) on screwed pipe (12), screwed pipe (12) and two-way lead screw (7) threaded connection, the other end of a plurality of connecting rod (8) corresponds mounting panel (5) rotation connection of one side respectively, the bottom of show case (2) is provided with and is used for driving two-way lead screw (7) pivoted second drive arrangement.

2. The university student employment guidance information display device according to claim 1, characterized in that a top plate (3) is provided at the top end of the display case (2), and a plurality of LED lamps (13) are provided on the lower end surface of the top plate (3).

3. The university student employment guidance information display device according to claim 1, characterized in that the second driving means comprises a worm wheel (15), a worm screw (16), and a turning handle (17), the worm wheel (15) being provided at the bottom end of the bidirectional screw rod (7), the worm screw (16) being rotatably provided on the display case (2) and being engaged with the worm wheel (15), the turning handle (17) being disposed outside the display case (2) and being connected with the end of the worm screw (16).

4. The university student's career guidance information display device according to claim 1, characterized in that the horizontal section of the display box (2) is a hexagonal structure, and the number of the display mechanisms is three.

5. The university student's careers guidance information display device as defined in claim 1, wherein the bottom end of the mounting base (1) is mounted with a plurality of universal wheels (19), and the outside of the display box (2) is provided with a push handle (18).

6. The university student's careers guidance information display device of claim 1, characterized in that, stable connection mechanism is provided on both threaded pipes (12), the stable connection mechanism includes a plurality of slide bars (9), one end of the slide bar (9) is fixedly provided on the threaded pipe (12), and the inside of the display box (2) is provided with a sliding groove (11) for the other end of the slide bar (9) to slide along the vertical direction.

7. The university student's career guidance information presentation device according to claim 1, characterized in that outer ends of the plurality of link rods (8) are respectively provided between two advertisement cloths (4) on the corresponding side.

8. The university student's career guidance information display device according to claim 1, characterized in that the width of the mounting plate (5) is larger than the width of the receiving hole (6).