CN211087860U - University student's entrepreneurship planning is with show board - Google Patents
University student's entrepreneurship planning is with show board Download PDFInfo
- Publication number
- CN211087860U CN211087860U CN202020353125.3U CN202020353125U CN211087860U CN 211087860 U CN211087860 U CN 211087860U CN 202020353125 U CN202020353125 U CN 202020353125U CN 211087860 U CN211087860 U CN 211087860U
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- display board
- panel
- university student
- telescopic
- display
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- Expired - Fee Related
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Abstract
The utility model discloses a display board for university student's entrepreneur planning, which comprises a first display board, wherein a hollow groove is arranged in the first display board, a stretching component which is adjusted according to the size of a display file is arranged in the hollow groove, a starting motor is used for rotating a bidirectional reciprocating screw rod, so that screw nuts at two sides drive the first display board to move towards two sides and extend out of the first display board, the range of the first display board can be expanded to be suitable for display files with different sizes, a connecting component which is convenient for adjusting the angle of the first display board is arranged at the lower end of the first display board, a telescopic component which is convenient for adjusting the height of the first display board is arranged at the lower end of the connecting component, when the height of the first display board needs to be adjusted, a telescopic block is pressed to enter a groove, then a telescopic column is moved to a proper position, and then the telescopic block can enter a through groove through the extrusion of a, therefore, the height of the first display board can be adjusted at any time, the practicability is improved, and the lower end of the telescopic assembly is provided with the base.
Description
Technical Field
The utility model relates to a show board technical field specifically is an university student's entrepreneurship planning uses show board.
Background
The display board is used for displaying some articles to be displayed, and with the development of the society, how to guide college students to conduct innovation and creation becomes an important course set by schools, so that the collected social information is very important to be published and displayed, and the display board can effectively and quickly help the students to receive the information.
University student's show board commonly used at present can not adjust according to the size of show file, and makes its inconvenient to its height and adjust because its structural constraint when using, greatly reduced its practicality, show board in the use, be not convenient for remove, inconvenient use.
To the above-mentioned problem, design an university student's entrepreneurship planning now and use show board.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an university student's entrepreneurship planning is with show board to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an university student's innovative undertaking planning is with show board, includes panel one, be equipped with the dead slot in the panel one, be equipped with the extension subassembly that carries out the resize according to show file size in the dead slot, the lower extreme of panel one is equipped with the coupling assembling of conveniently adjusting a panel angle, coupling assembling is including establishing the mount pad at a panel lower extreme, the mount pad is "n" type, be equipped with installation head in the mount pad, the mount pad passes the mount pad through the screw and installs head and installation head swing joint, coupling assembling's lower extreme is equipped with the flexible subassembly of being convenient for adjust panel height, the lower extreme of flexible subassembly is equipped with the base.
As a further aspect of the present invention: the extension subassembly is including establishing the two-way reciprocal lead screw of being connected with panel both sides rotation in the dead slot, the one end of two-way reciprocal lead screw with fix the output fixed connection at panel one-to-one motor, threaded connection has two screw-nut on the two-way reciprocal lead screw, screw-nut's lower extreme all is equipped with panel two, two panel two symmetry is established in panel one inside both sides, the lower extreme of panel two all is equipped with the slider, the slider with fix the dead lever swing joint in the dead slot.
As a further aspect of the present invention: the outer sides of the display boards II are provided with fixing plates, and the height of each fixing plate is consistent with that of the display board I.
As a further aspect of the present invention: an iron ring and a rubber gasket are arranged between the mounting seat and the mounting head.
As a further aspect of the present invention: the telescopic component comprises a sleeve arranged at the upper end of the base, a plurality of through grooves are formed in the sleeve, a telescopic column is movably connected in the sleeve, the upper end of the telescopic column is fixedly connected with the lower end of the connecting component, a first spring is arranged at the lower end of the telescopic column, a groove is formed in one side of the lower end of the telescopic column, a second spring is arranged in the groove, and a telescopic block is arranged on one side of the second spring, is close to the sleeve and stretches out from the sleeve through the through grooves.
As a further aspect of the present invention: the lower extreme of base is equipped with the universal wheel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the motor is started to enable the bidirectional reciprocating screw rod to rotate, so that the screw rod nuts on two sides drive the display boards to move towards two sides and extend out of the first display board, and meanwhile, the sliding blocks at the lower ends of the second display boards slide on the fixing rods to prevent the second display boards from offsetting, so that the second display boards can be suitable for display files of different sizes by adjusting the extending distance of the second display boards;
2. when the angle of the first display board needs to be adjusted, the tightness between the mounting base and the mounting head is adjusted by rotating the screw, so that the angle of the first display board is adjusted, and the display effect is better;
3. when the height of the first display board needs to be adjusted, the telescopic block is pressed to enter the groove, the telescopic column is moved to a proper position, the telescopic block enters the through groove through extrusion of the second spring, the telescopic column is fixed, the height of the first display board can be adjusted at any time, and the practicability is improved;
4. when the first display board needs to be transferred, the first display board can be directly moved through the universal wheel under the base, and the use is facilitated.
Drawings
Fig. 1 is a schematic structural view of a display board for university student startup planning.
Fig. 2 is an enlarged schematic structural view of a board for university student startup planning, shown at a in fig. 1.
Fig. 3 is a schematic structural view of a connection assembly in a display board for university student startup planning.
Wherein: 1. the device comprises a first display board, a second display board, a hollow groove, a first bidirectional reciprocating screw rod, a second display board, a second bidirectional reciprocating screw rod, a third bidirectional reciprocating screw rod, a fourth bidirectional reciprocating screw rod, a fifth bidirectional screw rod, a sixth bidirectional screw rod, a.
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.
Referring to fig. 1-3, in an embodiment of the present invention, a display board for university student's entrepreneur planning includes a first display board 1 for placing display documents, a hollow slot 2 is disposed in the first display board 1, and an extension assembly with a size adjusted according to the size of the display documents is disposed in the hollow slot 2;
the extension assembly comprises a bidirectional reciprocating screw rod 3 which is arranged in a hollow groove 2 and is rotatably connected with two sides of a first display board 1, one end of the bidirectional reciprocating screw rod 3 is fixedly connected with an output end of a motor 4 which is fixed on one side of the first display board 1, so that the motor 4 is started to enable the bidirectional reciprocating screw rod 3 to rotate in the hollow groove 2, two screw nuts 6 are in threaded connection with the bidirectional reciprocating screw rod 3, a second display board 5 is arranged at the lower end of each screw nut 6, the two second display boards 5 are symmetrically arranged on two sides in the first display board 1, and when the bidirectional reciprocating screw rod 3 rotates, the two screw nuts 6 can symmetrically move towards two sides on the bidirectional reciprocating screw rod 3, so that the second display boards 5 extend out from two sides of the first display board 1, and display files with different sizes can be conveniently placed;
the outer sides of the display boards II 5 are respectively provided with a fixed plate 7, the height of the fixed plate 7 is consistent with that of the display boards I1, so that the fixed plate 7 can enlarge the placement range of the display boards II 5 and increase the practicability, the lower ends of the display boards II 5 are respectively provided with a sliding block 9, the sliding blocks 9 are movably connected with fixed rods 8 fixed in the empty grooves 2, the sliding blocks 9 can freely move on the fixed rods 8, when the display boards II 5 move, the sliding blocks 9 move along with the display boards II 5, the display boards II 5 are prevented from shifting in the moving process, and the display boards II 5 are enabled to move more stably;
the lower end of the first display board 1 is provided with a connecting component which is convenient for adjusting the angle of the first display board 1, the connecting component comprises a mounting seat 10 arranged at the lower end of the first display board 1, the mounting seat 10 is n-shaped, a mounting head 11 is arranged in the mounting seat 10, the mounting seat 10 penetrates through the mounting seat 10 and the mounting head 11 through a screw 12 to be movably connected with the mounting head 11, the tightness between the mounting socket 10 and the mounting head 11 can thus be adjusted by turning the screw 12, thereby the angle of the first exhibition board 1 can be adjusted at will, the exhibition effect is better, an iron ring and a rubber gasket are arranged between the mounting seat 10 and the mounting head 11, thus, the friction between the mounting seat 10 and the mounting head 11 can be increased, the first display board 1 can be prevented from being deviated due to gravity after the angle is adjusted, meanwhile, the abrasion between the mounting seat 10 and the mounting head 11 can be reduced, and the service life of the mounting seat is prolonged;
the lower end of the connecting assembly is provided with a telescopic assembly convenient for adjusting the height of the first display board 1, the telescopic assembly comprises a sleeve 14 arranged at the upper end of a base 20, the sleeve 14 is provided with a plurality of through grooves 19, a telescopic column 13 is movably connected in the sleeve 14, the telescopic column 13 can move up and down in the sleeve 14 at will, the upper end of the telescopic column 13 is fixedly connected with the lower end of the connecting assembly, the lower end of the telescopic column 13 is provided with a first spring 15, so that when the height of the first display board 1 is adjusted through the telescopic column 13, the first spring 15 can push the telescopic column 13 upwards, the use is more labor-saving, one side of the lower end of the telescopic column 13 is provided with a groove 16, a second spring 17 is arranged in the groove 16, one side of the second spring 17, which is close to the sleeve 14, is provided with a telescopic block 18 extending out of the sleeve 14 through the through, when the telescopic block 18 passes through the through groove 19, the telescopic block extends outwards from the through groove 19 to fix the telescopic column 13, and the telescopic block 18 is adjusted to reach the through grooves 19 with different heights, so that the height of the display board 1 can be adjusted at will, and the practicability is improved;
the lower extreme of flexible subassembly is equipped with base 20, the lower extreme of base 20 is equipped with universal wheel 21, like this when needs shift panel 1, can directly remove it through universal wheel 21, has made things convenient for the use.
The utility model discloses a theory of operation is: the bidirectional reciprocating screw rod 3 is rotated by starting the motor 4, so that the screw rod nuts 6 at two sides drive the display boards two 5 to move towards two sides and extend out of the display boards one 1, meanwhile, the slide blocks 9 at the lower ends of the display boards two 5 slide on the fixed rods 8 to prevent the display boards two 5 from offsetting, thus the display boards two 5 can be suitable for display files with different sizes by adjusting the extending distance of the display boards two 5, when the angle of the display boards one 1 needs to be adjusted, the tightness between the mounting seat 10 and the mounting head 11 is adjusted by rotating the screw 12, so that the angle of the display boards one 1 is adjusted, the display effect is better, when the height of the display boards one 1 needs to be adjusted, the telescopic blocks 18 are pressed to enter the grooves 16, then the telescopic columns 13 are moved to a proper position, at this time, the telescopic blocks 18 can enter the through grooves 19 by the extrusion of the springs two 17 to fix the telescopic columns 13, thus the height of the display boards one 1 can be adjusted at any time, the practicality is improved, when needs shift panel 1, can directly remove it through universal wheel 21 under the base 20, made things convenient for the use.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an university student's entrepreneur planning is with show board, includes show board one (1), its characterized in that: be equipped with dead slot (2) in panel (1), be equipped with the extension subassembly that carries out the size regulation according to the show file size in dead slot (2), the lower extreme of panel (1) is equipped with the coupling assembling of conveniently adjusting panel (1) angle, coupling assembling is including establishing mount pad (10) at panel (1) lower extreme, mount pad (10) are "n" type, be equipped with installation head (11) in mount pad (10), mount pad (10) pass mount pad (10) and installation head (11) swing joint through screw (12), coupling assembling's lower extreme is equipped with the flexible subassembly of being convenient for adjust panel (1) height, the lower extreme of flexible subassembly is equipped with base (20).
2. The display board for university student startup planning according to claim 1, characterized in that: the extension subassembly rotates two-way reciprocal lead screw (3) of being connected including establishing in dead slot (2) with panel (1) both sides, the one end of two-way reciprocal lead screw (3) and the output fixed connection of fixing in panel (1) one side motor (4), threaded connection has two screw-nut (6) on two-way reciprocal lead screw (3), the lower extreme of screw-nut (6) all is equipped with panel two (5), two panel two (5) symmetry is established in panel (1) inside both sides, the lower extreme of panel two (5) all is equipped with slider (9), slider (9) and dead lever (8) swing joint of fixing in dead slot (2).
3. The display board for university student startup planning according to claim 2, characterized in that: the outside of panel two (5) all is equipped with fixed plate (7), the height of fixed plate (7) is unanimous with the height of panel one (1).
4. The display board for university student startup planning according to claim 1, characterized in that: an iron ring and a rubber gasket are arranged between the mounting seat (10) and the mounting head (11).
5. The display board for university student startup planning according to claim 1, characterized in that: the telescopic assembly comprises a sleeve (14) arranged at the upper end of a base (20), a plurality of through grooves (19) are formed in the sleeve (14), a telescopic column (13) is movably connected in the sleeve (14), the upper end of the telescopic column (13) is fixedly connected with the lower end of a connecting assembly, a first spring (15) is arranged at the lower end of the telescopic column (13), a groove (16) is formed in one side of the lower end of the telescopic column (13), a second spring (17) is arranged in the groove (16), and a telescopic block (18) is arranged on one side, close to the sleeve (14), of the second spring (17) and extends out of the sleeve (14) through the through grooves (19).
6. The display board for university student startup planning according to claim 1, characterized in that: the lower end of the base (20) is provided with a universal wheel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020353125.3U CN211087860U (en) | 2020-03-19 | 2020-03-19 | University student's entrepreneurship planning is with show board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020353125.3U CN211087860U (en) | 2020-03-19 | 2020-03-19 | University student's entrepreneurship planning is with show board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211087860U true CN211087860U (en) | 2020-07-24 |
Family
ID=71644178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020353125.3U Expired - Fee Related CN211087860U (en) | 2020-03-19 | 2020-03-19 | University student's entrepreneurship planning is with show board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211087860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113513665A (en) * | 2021-06-23 | 2021-10-19 | 浙江新力光电科技有限公司 | Combined vehicle-mounted display screen and mounting method thereof |
-
2020
- 2020-03-19 CN CN202020353125.3U patent/CN211087860U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113513665A (en) * | 2021-06-23 | 2021-10-19 | 浙江新力光电科技有限公司 | Combined vehicle-mounted display screen and mounting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 Termination date: 20210319 |
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| CF01 | Termination of patent right due to non-payment of annual fee |