CN213691365U

CN213691365U - Display device for career planning and employment guidance

Info

Publication number: CN213691365U
Application number: CN202023193672.9U
Authority: CN
Inventors: 陈亚平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-27
Filing date: 2020-12-27
Publication date: 2021-07-13
Anticipated expiration: 2030-12-27

Abstract

The utility model provides an occupation planning and employment guidance display device relates to publicity column technical field, including backup pad and fixed knot structure, the surface of backup pad is inserted and is equipped with two supporting legs, and the fixed surface of backup pad is connected with the mount, and the one end that the backup pad was kept away from to the mount is equipped with fixed knot structure, and fixed knot structure includes four fixed blocks, and four fixed blocks are close to the one end of backup pad all with mount fixed connection, four two liang of fixed blocks a set of, the equal fixedly connected with connective bar in surface of two sets of fixed blocks. The utility model discloses, the push pedal is to the direction slip that is close to the backup pad under the spring tension effect, and it slides to drive the connective bar when the push pedal is gliding, and it slides to drive circular clamp plate when the connective bar is gliding, and circular clamp plate slides after the certain distance, and circular clamp plate's surperficial extrusion poster, the poster was fixed on the mount by circular clamp plate this moment, and the problem of not difficult the fixing on the publicity column of poster of equidimension has been solved to this device.

Description

Display device for career planning and employment guidance

Technical Field

The utility model relates to a publicity column technical field especially relates to an occupation planning and employment guidance display device.

Background

The publicity column is an effective means for self-publicity of organizations or enterprise units and the like, is often applied to public places such as streets and the like, generally adopts stainless steel as a frame, toughened glass or a strength plate as a panel, and the panel can be opened to replace publicity pictures, and is also commonly used for university student occupation planning and employment guidance display.

In order to conveniently carry out university student propaganda career planning and employment guidance and use the show, often in the publicity column internal fixation poster propaganda, current publicity column generally can only fix the poster of the same size, and when the poster size that needs paste is less than the size of original poster, the poster just can not fix in the publicity column, and the staff can only utilize the adhesive tape to fix the poster, utilizes the adhesive tape to fix, need consume longer time, causes the inconvenience for the staff.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a display device for occupation planning and employment guidance.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a display device for occupation planning and employment guidance comprises a support plate and a fixing structure, wherein two support legs are inserted on the surface of the support plate, the surface of the supporting plate is fixedly connected with a fixing frame, one end of the fixing frame far away from the supporting plate is provided with a fixing structure, the fixed knot constructs including four fixed blocks, four the one end that the fixed block is close to the backup pad all with mount fixed connection, four two liang of fixed blocks are a set of, two sets of the equal fixedly connected with connective bar in surface of fixed block, two the equal sliding connection in surface of connective bar has two sliding frame, four the surface of sliding frame is all inserted and is equipped with the regulating rod, four the equal sliding connection in surface of regulating rod has a lift section of thick bamboo, four the equal fixedly connected with card frame of one end that the regulating rod was kept away from to the lift section of thick bamboo, four the equal sliding connection in inner wall of card frame has the connecting rod, four the connecting rod is close to the one end fixedly connected with.

Preferably, four the surface of connecting rod all overlaps there is the spring, four the one end that the spring is close to the backup pad respectively with four card frame fixed connection, four the equal fixedly connected with push pedal of one end that the card frame was kept away from to the spring, four the one end that the push pedal is close to the backup pad respectively with four connecting rod fixed connection.

Preferably, four slide holes are formed in the surfaces of the slide frames, and the inner walls of the four slide holes are connected with bolts in a sliding mode.

Preferably, the connecting rods are provided with connecting holes on the surfaces, the connecting holes are uniformly distributed on the surfaces of the connecting rods, and the size of the connecting holes is matched with that of the bolts.

Preferably, the surface of supporting leg is equipped with auxiliary structure, auxiliary structure includes two regulation section of thick bamboo, two the inner wall of adjusting a section of thick bamboo rotates with two supporting legs respectively and is connected, two the equal fixedly connected with sill bar of one end that the supporting leg was kept away from to the regulation section of thick bamboo, two jacks have all been seted up on the surface of sill bar, and the equal threaded connection of the inner wall of four jacks has a threaded rod, four the threaded rod is close to the equal fixedly connected with pole of one end of backup pad, the size of pole is less than the size of jack, four the equal fixedly connected with lifter bar of one end that the sill bar was kept away from to the pole, four the one end that the lifter bar is close to the sill bar is all inserted and is equipped with spacing stick, two locating holes have all been seted up on the.

Preferably, the surface of the adjusting cylinder is in threaded connection with inserting columns, and the inserting columns move close to the adjusting cylinder and are in contact with the two supporting legs respectively.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging a fixed structure, when the poster is required to be fixed on the publicity column, firstly, the poster is paved on the surface of the fixed frame, then the bolt slides along the inner wall of the sliding hole on the sliding frame, after the bolt slides for a certain distance in the direction far away from the support plate, the bolt slides out from the inner wall of the connecting hole on the connecting rod, at the moment, the fixation between the sliding frame and the connecting rod is lost, then the push plate is pulled, the push plate drives the connecting rod to slide while sliding in the direction far away from the support plate, the circular press plate is driven to slide while sliding the connecting rod, after the circular press plate slides for a certain distance, the sliding push plate is stopped, at the moment, the sliding frame slides and drives the adjusting rod to slide, the lifting cylinder slides while sliding the adjusting rod, the lifting cylinder slides while driving the clamping frame to slide, the connecting rod slides while sliding the clamping frame, circular pressing plate slides after the certain distance, circular pressing plate reachs the edge of poster, stop the slip sliding frame this moment, then the slip bolt, the inner wall of bolt gliding hole slides on along sliding frame, the bolt slides after the certain distance to the direction that is close to the backup pad, the inner wall roll-off of connecting hole on the connecting rod is followed to the bolt, fixed this moment between sliding frame and the connecting rod, loosen the push pedal afterwards, the push pedal slides to the direction that is close to the backup pad under the spring tension effect, it slides to drive the connecting rod when the push pedal is gliding, it slides to drive circular pressing plate when the connecting rod is gliding, circular pressing plate slides after the certain distance, circular pressing plate's extrusion poster, the poster is fixed on the mount by circular pressing plate this moment, the problem of not difficult fixing on the publicity column of the.

2. In the utility model, by arranging the auxiliary structure, when the propaganda column is required to be fixed on the ground, the inserting column on the adjusting cylinder is rotated, the inserting column moves in the direction far away from the adjusting cylinder by virtue of the screw thread when rotating, after the inserting column moves for a certain distance, the supporting leg loses the extrusion of the inserting column, at the moment, the fixing between the adjusting cylinder and the supporting leg is lost, then the adjusting cylinder is rotated, the adjusting cylinder rotates while driving the bottom strip to rotate, after the bottom strip rotates for a certain angle, the rotating adjusting cylinder is stopped, then the inserting column is rotated, when the inserting column rotates, the inserting column moves in the direction close to the supporting leg by virtue of the screw thread, after the inserting column moves for a certain distance, the supporting leg is extruded on the surface of the inserting column, at the moment, the bottom strip is fixed with the adjusting cylinder, then the round rod rotates, the threaded rod rotates while driving the threaded rod to rotate, when the threaded rod rotates, the threaded rod, after the threaded rod removed the certain distance, the inner wall of jack on the threaded rod roll-off sill bar, let the lifter bar lapse with the instrument this moment, the lifter bar slides and drives the pole and slide when gliding, it slides to drive the threaded rod when the pole is gliding, the threaded rod slides after the certain distance, the threaded rod inserts ground, when spacing stick on the layering inserts the locating hole on the sill bar, the lifter bar stops sliding, the sill bar is fixed on ground this moment, the publicity column is also fixed, this device has solved the publicity column and has fixed on the ground, the publicity column only adopts two supporting legs fixed, lead to the unstable problem of publicity column.

Drawings

FIG. 1 is a schematic perspective view of a display device for career planning and employment guidance according to the present invention;

FIG. 2 is a schematic structural view of the place A in FIG. 1 of a display device for career planning and employment guidance according to the present invention;

FIG. 3 is a schematic side view of the display device for vocational planning and employment guidance of FIG. 1 according to the present invention;

fig. 4 is a schematic structural diagram of a place B in fig. 3 of the display device for vocational planning and employment guidance according to the present invention.

Illustration of the drawings: 1. a support plate; 2. a fixed mount; 3. supporting legs; 4. a fixed structure; 401. a connecting rod; 402. a fixed block; 403. a circular pressing plate; 404. a connecting rod; 405. pushing the plate; 406. a sliding frame; 407. a bolt; 408. an adjusting rod; 409. a lifting cylinder; 410. clamping a frame; 411. a spring; 5. an auxiliary structure; 51. a bottom strip; 52. a threaded rod; 53. a round bar; 54. inserting a column; 55. an adjusting cylinder; 56. a limiting rod; 57. and (4) lifting the strip.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a display device is used in occupation planning and employment guidance, including backup pad 1 and fixed knot structure 4, two supporting legs 3 are inserted to the surface of backup pad 1, and the fixed surface of backup pad 1 is connected with mount 2, and the one end that backup pad 1 was kept away from to mount 2 is equipped with fixed knot structure 4, and the surface of supporting leg 3 is equipped with auxiliary structure 5.

The specific arrangement and function of the fixing structure 4 and the auxiliary structure 5 will be described in detail below.

As shown in fig. 1 and fig. 2, the fixing structure 4 comprises four fixing blocks 402, one end of each of the four fixing blocks 402 close to the supporting plate 1 is fixedly connected with the fixing frame 2, two fixing blocks 402 are grouped in pairs, the surfaces of two groups of fixing blocks 402 are fixedly connected with connecting rods 401, the surfaces of two connecting rods 401 are slidably connected with two sliding frames 406, the surfaces of four sliding frames 406 are inserted with adjusting rods 408, the surfaces of four adjusting rods 408 are slidably connected with lifting cylinders 409, one ends of four lifting cylinders 409 far away from the adjusting rods 408 are fixedly connected with clamping frames 410, the inner walls of four clamping frames 410 are slidably connected with connecting rods 404, one ends of four connecting rods 404 close to the supporting plate 1 are fixedly connected with a circular pressing plate 403, the surfaces of four connecting rods 404 are sleeved with springs 411, one ends of four springs 411 close to the supporting plate 1 are fixedly connected with four clamping frames 410 respectively, one ends of four springs 411 far away from the clamping frames, when the push plate 405 is pulled, the connecting rod 404 is driven to slide while the push plate 405 slides in a direction away from the support plate 1, the circular press plate 403 is driven to slide while the connecting rod 404 slides, after the circular press plate 403 slides for a certain distance, stopping sliding the push plate 405, fixedly connecting one ends of the four push plates 405 close to the support plate 1 with the four connecting rods 404 respectively, forming sliding holes on the surfaces of the four sliding frames 406, connecting bolts 407 on the inner walls of the four sliding holes in a sliding manner, sliding the bolts 407 along the inner walls of the sliding holes on the sliding frames 406, sliding the bolts 407 in a direction away from the support plate 1 for a certain distance, bolt 407 follows the inner wall roll-off of connecting hole on connecting rod 401, loses fixedly between slide frame 406 and the connecting rod 401 this moment, and the connecting hole has all been seted up on two connecting rod 401's surface, and connecting hole evenly distributed is on connecting rod 401's surface, the size of connecting hole and bolt 407's size looks adaptation.

The whole fixing structure 4 achieves the effect that by arranging the fixing structure 4, when the poster needs to be fixed on a publicity column, the poster is firstly paved on the surface of the fixing frame 2, then the bolt 407 slides along the inner wall of the sliding hole on the sliding frame 406, after the bolt 407 slides for a certain distance in the direction far away from the supporting plate 1, the bolt 407 slides out of the inner wall of the connecting hole on the connecting rod 401, at the moment, the sliding frame 406 and the connecting rod 401 lose fixation, then the push plate 405 is pulled, the push plate 405 slides in the direction far away from the supporting plate 1 and drives the connecting rod 404 to slide, the connecting rod 404 slides and drives the circular pressing plate 403 to slide, after the circular pressing plate 403 slides for a certain distance, the sliding push plate 405 stops sliding, at the moment, the sliding frame 406 slides and drives the adjusting rod 408 to slide, the adjusting rod 408 slides and drives the lifting cylinder 409 to slide, and the lifting cylinder 409 slides and drives the clamping frame 410 to, the card frame 410 slides and drives the connecting rod 404 to slide, the connecting rod 404 slides and drives the circular pressing plate 403 to slide, after the circular pressing plate 403 slides for a certain distance, the circular pressing plate 403 reaches the edge of the poster, at this time, the sliding frame 406 stops sliding, then the bolt 407 slides, the bolt 407 slides along the inner wall of the sliding hole on the sliding frame 406, after the bolt 407 slides for a certain distance towards the direction close to the supporting plate 1, the bolt 407 slides out of the inner wall of the connecting hole on the connecting rod 401, at this time, the sliding frame 406 and the connecting rod 401 are fixed, then the push plate 405 is released, the push plate 405 slides towards the direction close to the supporting plate 1 under the tensile force of the spring 411, the push plate 405 slides and drives the connecting rod 401 to slide, the connecting rod 401 slides and drives the circular pressing plate 403 to slide, after the circular pressing plate 403 slides for a certain distance, the surface of the circular pressing plate 403, the device solves the problem that posters with different sizes are not easy to fix on the publicity column.

As shown in fig. 3 and 4, the auxiliary structure 5 includes two adjusting cylinders 55, the adjusting cylinders 55 are rotated, the adjusting cylinders 55 rotate while driving the bottom strip 51 to rotate, after the bottom strip 51 rotates a certain angle, the adjusting cylinders 55 stop rotating, the inner walls of the two adjusting cylinders 55 are respectively rotatably connected with the two supporting legs 3, one ends of the two adjusting cylinders 55 far away from the supporting legs 3 are fixedly connected with the bottom strip 51, the surfaces of the two bottom strips 51 are respectively provided with two insertion holes, the inner walls of the four insertion holes are respectively in threaded connection with a threaded rod 52, one ends of the four threaded rods 52 close to the supporting plate 1 are respectively fixedly connected with a round rod 53, the round rod 53 rotates while driving the threaded rod 52 to rotate, when the threaded rod 52 rotates, the threaded rod 52 moves towards the direction close to the ground by means of the threads, after the threaded rod 52 moves a certain distance, the threaded rod 52 slides out of the inner walls of the insertion holes on the bottom, four round bars 53 keep away from the equal fixedly connected with lift 57 of one end of base strip 51, four lift 57 are close to the one end of base strip 51 and all are inserted and are equipped with spacing stick 56, two locating holes have all been seted up on the surface of two base strips 51, the size of locating hole and spacing stick 56's size looks adaptation, the equal threaded connection in surface of two regulation section of thick bamboo 55 inserts post 54, rotate and adjust post 54 of inserting on the section of thick bamboo 55, when inserting post 54 pivoted, insert post 54 with the help of the screw thread to keeping away from the direction removal of adjusting a section of thick bamboo 55, insert post 54 and remove after the certain distance, supporting leg 3 loses the extrusion of inserting post 54, adjust this moment and lose fixedly between section of thick bamboo 55 and the supporting leg 3, two movements of inserting post 54 and being close to adjusting a section.

The whole auxiliary structure 5 has the effects that by arranging the auxiliary structure 5, when the propaganda column needs to be fixed on the ground, the inserting column 54 on the adjusting cylinder 55 is rotated, the inserting column 54 moves in the direction far away from the adjusting cylinder 55 by means of threads while the inserting column 54 rotates, after the inserting column 54 moves for a certain distance, the supporting leg 3 loses the extrusion of the inserting column 54, at the moment, the fixing between the adjusting cylinder 55 and the supporting leg 3 is lost, then the adjusting cylinder 55 is rotated, the adjusting cylinder 55 rotates and simultaneously drives the bottom strip 51 to rotate, after the bottom strip 51 rotates for a certain angle, the adjusting cylinder 55 stops rotating, then the inserting column 54 rotates, while the inserting column 54 rotates, the inserting column 54 moves in the direction close to the supporting leg 3 by means of threads, after the inserting column 54 moves for a certain distance, the surface of the inserting column 54 extrudes the supporting leg 3, at the moment, the supporting leg 3 and the adjusting cylinder 55 are fixed by the inserting column 54, and, subsequently, the round bar 53 is rotated, the round bar 53 rotates and simultaneously drives the threaded rod 52 to rotate, the threaded rod 52 rotates and simultaneously moves towards the direction close to the ground by means of threads, after the threaded rod 52 moves for a certain distance, the threaded rod 52 slides out of the inner wall of the upper jack of the bottom strip 51, at the moment, the lifting strip 57 slides downwards by using a tool, the lifting strip 57 slides and simultaneously drives the round bar 53 to slide, the round bar 53 slides and simultaneously drives the threaded rod 52 to slide, after the threaded rod 52 slides for a certain distance, the threaded rod 52 is inserted into the ground, when the limiting rod 56 on the pressing strip is inserted into the positioning hole on the bottom strip 51, the lifting strip 57 stops sliding, at the moment, the bottom strip 51 is fixed on the ground, the publicity column is also fixed, and the problem that the publicity column is unstable due to the fact that the public.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A display device for occupation planning and employment guidance comprises a support plate (1) and a fixing structure (4), and is characterized in that: the support plate comprises a support plate (1), wherein two support legs (3) are inserted into the surface of the support plate (1), a fixing frame (2) is fixedly connected to the surface of the support plate (1), one end, far away from the support plate (1), of the fixing frame (2) is provided with a fixing structure (4), the fixing structure (4) comprises four fixing blocks (402), one ends, close to the support plate (1), of the four fixing blocks (402) are fixedly connected with the fixing frame (2), every two fixing blocks (402) form one group, the surfaces of two groups of fixing blocks (402) are fixedly connected with connecting rods (401), the surfaces of the two connecting rods (401) are respectively and slidably connected with two sliding frames (406), the surfaces of the four sliding frames (406) are respectively inserted with adjusting rods (408), the surfaces of the four adjusting rods (408) are respectively and slidably connected with lifting cylinders (409), and one ends, far away from the adjusting rods (408), of the four lifting cylinders (, the inner walls of the four clamping frames (410) are all connected with connecting rods (404) in a sliding mode, and one ends, close to the supporting plate (1), of the four connecting rods (404) are fixedly connected with circular pressing plates (403).

2. The career planning and employment guidance display device of claim 1, wherein: four the surface of connecting rod (404) all overlaps there is spring (411), one end and card frame (410) fixed connection that spring (411) are close to backup pad (1), the equal fixedly connected with push pedal (405) of one end that card frame (410) were kept away from in spring (411), one end and connecting rod (404) fixed connection that push pedal (405) are close to backup pad (1).

3. The career planning and employment guidance display device of claim 1, wherein: the surfaces of the four sliding frames (406) are provided with sliding holes, and the inner walls of the four sliding holes are connected with bolts (407) in a sliding mode.

4. The career planning and employment guidance display device of claim 1, wherein: connecting holes are formed in the surfaces of the two connecting rods (401), the connecting holes are uniformly distributed on the surfaces of the connecting rods (401), and the sizes of the connecting holes are matched with those of the bolts (407).

5. The career planning and employment guidance display device of claim 1, wherein: the surface of the supporting leg (3) is provided with an auxiliary structure (5), the auxiliary structure (5) comprises two adjusting cylinders (55), the inner walls of the two adjusting cylinders (55) are respectively rotatably connected with the two supporting legs (3), one ends, far away from the supporting leg (3), of the two adjusting cylinders (55) are fixedly connected with bottom strips (51), two jacks are formed in the surface of each bottom strip (51), threaded rods (52) are connected with the inner walls of the four jacks in a threaded manner, one ends, near the supporting plate (1), of the four threaded rods (52) are fixedly connected with round rods (53), the size of each round rod (53) is smaller than that of each jack, one ends, far away from the bottom strips (51), of the four round rods (53) are fixedly connected with lifting strips (57), and one ends, near the bottom strips (51), of the lifting strips (57) are inserted with limit rods (56), two positioning holes are formed in the surfaces of the two bottom strips (51), and the sizes of the positioning holes are matched with the size of the limiting rod (56).

6. The career planning and employment guidance display device of claim 5, wherein: the surface of the two adjusting cylinders (55) is in threaded connection with inserting columns (54), and the moving of the inserting columns (54) close to the adjusting cylinders (55) is respectively in contact with the two supporting legs (3).