CN210091674U

CN210091674U - University student is publicity column for startup education

Info

Publication number: CN210091674U
Application number: CN201921091402.1U
Authority: CN
Inventors: 崔莉萍
Original assignee: Xingtai Polytechnic College
Current assignee: Xingtai Polytechnic College
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-02-18
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses an university student is publicity column for founding education, the bracing piece comprises a supporting bar, the bracing piece has two, the dead lever is installed to the bottom of bracing piece, the pulley is installed to the bottom of dead lever, two install four publicity boards between the bracing piece, through hinge connection between the publicity board, the connecting block is all installed to the upper and lower end of publicity board, telescopic machanism is installed to the one end of connecting block, the connecting block is connected through spacing post with telescopic machanism, telescopic machanism is including connecting pipe, pellet shot from a slingshot, spring, sleeve pipe and T type recess, the sleeve pipe is all installed at the both ends of connecting pipe, the bottom face of sleeve pipe one end is provided with T type recess, the spring is all installed at the inboard both ends of connecting pipe. The utility model discloses a be provided with a series of structures and make the area of this publicity column diminish, it is better to watch the effect, and can adapt to multiple scene, and it is convenient to remove.

Description

University student is publicity column for startup education

Technical Field

The utility model relates to a publicity column technical field specifically is a publicity column is used in university student's venture education.

Background

The publicity column is an effective means for self-publicity of organizations or enterprise units and the like, and is often applied to public places such as streets, factories, hotels and the like; generally, stainless steel is adopted as a frame, tempered glass or a strength plate is adopted as a panel, aluminum alloy is adopted as a ceiling, and the panel can be opened to replace a propaganda picture. In the university student's entrepreneur, the publicity board can also be used as a publicity column, for example, the publicity board is used as a publicity column on two sides of a walkway of some units, two sides of a cultural gallery of some schools and the like, which is a common phenomenon.

However, the publicity board for the university student's entrepreneurship education in the existing market cannot be reasonably used and cannot be conveniently moved; therefore, the existing requirements are not met, and the propaganda column for the university student entrepreneurship education is provided for the university student entrepreneurship education.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a publicity column for university student's entrepreneur education to solve the current publicity column for university student's entrepreneur education on the market that proposes in the above-mentioned background art can not reasonable use publicity board, and publicity board can not convenient removal scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an university student is publicity column for venture education, includes the bracing piece, the bracing piece has two, the dead lever is installed to the bottom of bracing piece, the pulley is installed to the bottom of dead lever, two install four publicity boards between the bracing piece, through hinge connection between the publicity board, the connecting block is all installed to the upper and lower end of publicity board, telescopic machanism is installed to the one end of connecting block, the connecting block passes through spacing post with telescopic machanism and is connected, telescopic machanism is including connecting pipe, pellet shot from a slingshot, spring, sleeve pipe and T type recess, the sleeve pipe is all installed at the both ends of connecting pipe, the bottom face of sleeve pipe one end is provided with T type recess, the spring is all installed at the inboard both ends.

Preferably, the bottom end of the supporting rod is completely attached to the upper end face of the fixing rod, and the supporting rod is fixed to the fixing rod through welding.

Preferably, the bottom end of the fixed rod is completely attached to the upper end face of the pulley, and the fixed rod is fixed with the pulley through a screw.

Preferably, the outer surface of the telescopic mechanism is provided with two through holes, and the inner diameter of each through hole is the same as the diameter of one end of each marble.

Preferably, the inner side of the connecting block is completely attached to the end corner of one end of the publicity board, the connecting block is fixed with the publicity board through a screw, and glue is smeared at the joint.

Preferably, the diameter of one end of the limiting column is the same as the inner diameter of the T-shaped groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a write the university student's entrepreneurship education that will propagate on publicity board and go the back, through the pulley, promote the device, remove the device behind the work area for the device can be convenient removal.

2. The utility model discloses when needing to expand, press the marble and remove two sleeves along the connecting pipe for two sleeve pipe back of laminating completely, the marble was laminated with the through-hole of sleeve pipe surface under the rebound effect of spring this moment, and the area of this publicity column diminishes, and watching effect is better, and can adapt to multiple scene.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the telescopic mechanism of the present invention during retraction;

fig. 3 is a cut-away view of the telescopic mechanism of the present invention.

In the figure: 1. a support bar; 2. a publicity board; 3. a telescoping mechanism; 4. a pulley; 5. fixing the rod; 6. a hinge; 7. connecting blocks; 8. a limiting column; 9. a connecting pipe; 10. marbles; 11. a spring; 12. a sleeve; 13. t-shaped grooves.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a publicity column for university student's venture education comprises two support rods 1, two support rods 1 are provided, a fixed rod 5 is installed at the bottom end of each support rod 1, a pulley 4 is installed at the bottom end of each fixed rod 5, so that the device can be conveniently moved, four publicity boards 2 are installed between the two support rods 1, the publicity boards 2 are connected through hinges 6, connecting blocks 7 are installed at the upper end and the lower end of each publicity board 2, a telescopic mechanism 3 is installed at one end of each connecting block 7, the connecting blocks 7 are connected with the telescopic mechanism 3 through limiting columns 8, the telescopic mechanism 3 comprises a connecting pipe 9, marbles 10, springs 11, a sleeve 12 and a T-shaped groove 13, sleeve pipes 12 are installed at two ends of the connecting pipe 9, a T-shaped groove 13 is arranged on the bottom end face of one end of each sleeve pipe 12, springs 11 are installed at two ends of the inner, the watching effect is better, and can adapt to multiple scenes.

Further, the bottom of bracing piece 1 is laminated with the up end of dead lever 5 completely, and bracing piece 1 passes through welded fastening with dead lever 5 for this publicity column can be more firm.

Further, the bottom of dead lever 5 and the up end of pulley 4 laminate completely, and dead lever 5 passes through the fix with screw with pulley 4 for this publicity column can be convenient removal.

Furthermore, the outer surface of the telescopic mechanism 3 is provided with two through holes, and the inner diameter of each through hole is the same as the diameter of one end of the marble 10, so that the marble 10 can be conveniently fixed.

Further, the inboard of connecting block 7 is laminated completely with the end angle department of publicity board 2 one end, and connecting block 7 passes through the fix with screw with publicity board 2, and glue has been paintd to the junction for publicity board 2 can be more firmly fixed.

Further, the diameter size of spacing post 8 one end is the same with the internal diameter size of T type recess 13 for publicity board 2 can convenient rotation.

The working principle is as follows: during the use, the in service behavior of each mechanism of inspection, write the university student's venture education that will propaganda on publicity board 2 and go the back, through pulley 4, promote the device, remove the device behind the work area, make the device removal that can be convenient, according to the circumstances, can select whether to launch publicity board 2, when needs launch, press marble 10 and remove two sleeve pipes 12 along connecting pipe 9, make two sleeve pipes 12 laminate the back completely, marble 10 is under spring 11's rebound effect this moment, with the through-hole laminating of sleeve pipe 12 surface, the area of this publicity column diminishes, the viewing effect is better, and can adapt to multiple scene.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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 an university student is publicity column for startup education, includes bracing piece (1), its characterized in that: the novel multifunctional bus bar is characterized in that the number of the support rods (1) is two, the bottom ends of the support rods (1) are provided with fixing rods (5), the bottom ends of the fixing rods (5) are provided with pulleys (4), four publicity boards (2) are arranged between the two support rods (1), the publicity boards (2) are connected through hinges (6), the upper end and the lower end of each publicity board (2) are provided with connecting blocks (7), one end of each connecting block (7) is provided with a telescopic mechanism (3), the connecting blocks (7) are connected with the telescopic mechanisms (3) through limiting columns (8), each telescopic mechanism (3) comprises a connecting pipe (9), a marble (10), a spring (11), a sleeve (12) and a T-shaped groove (13), the two ends of the connecting pipe (9) are provided with the sleeve (12), and the bottom end face of one end of the sleeve (12), springs (11) are mounted at two ends of the inner side of the connecting pipe (9), and marbles (10) are mounted at one ends of the springs (11).

2. The publicity column for university student's startup education according to claim 1, characterized in that: the bottom of bracing piece (1) and the up end of dead lever (5) laminate completely, bracing piece (1) and dead lever (5) are through welded fastening.

3. The publicity column for university student's startup education according to claim 1, characterized in that: the bottom of dead lever (5) and the up end of pulley (4) laminate completely, dead lever (5) pass through the fix with screw with pulley (4).

4. The publicity column for university student's startup education according to claim 1, characterized in that: the outer surface of the telescopic mechanism (3) is provided with two through holes, and the inner diameter of each through hole is the same as the diameter of one end of each marble (10).

5. The publicity column for university student's startup education according to claim 1, characterized in that: the inboard of connecting block (7) is laminated completely with the end angle department of publicity board (2) one end, connecting block (7) passes through the fix with screw with publicity board (2), and glue has been paintd to the junction.

6. The publicity column for university student's startup education according to claim 1, characterized in that: the diameter of one end of the limiting column (8) is the same as the inner diameter of the T-shaped groove (13).