CN214796694U - Epidemic situation propaganda show shelf for emergent public health incident of students in colleges and universities of professorship - Google Patents
Epidemic situation propaganda show shelf for emergent public health incident of students in colleges and universities of professorship Download PDFInfo
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- CN214796694U CN214796694U CN202121661040.2U CN202121661040U CN214796694U CN 214796694 U CN214796694 U CN 214796694U CN 202121661040 U CN202121661040 U CN 202121661040U CN 214796694 U CN214796694 U CN 214796694U
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- left socle
- branch frame
- right branch
- universities
- public health
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Abstract
The utility model discloses a college and universities student's proruption public health incident is with epidemic situation propaganda show shelf, including the left socle, one side of left socle is provided with the right branch frame, be provided with the show subassembly between left socle and the right branch frame, one side of left socle and right branch frame all is provided with supporting component, the opposite side of left socle and right branch frame is provided with fixed subassembly, the opposite side of left socle and right branch frame is provided with protective assembly. The utility model discloses a through setting up four show boards of hinge connection, make four show boards fold or expand into a plane, drive first gear and second gear through setting up the show board, the supporting leg can stretch out and withdraw automatically, can fix the show board when expanding through setting up the fixed plate, can be fixed left socle and right branch frame when folding through setting up the locating pin to accomodate through folding, reduce the show shelf volume, realize conveniently depositing and the effect of transport.
Description
Technical Field
The utility model belongs to the technical field of propaganda education, more specifically say, it relates to a college student's proruption public health incident is with epidemic situation propaganda show shelf in professorship.
Background
Numerous students in schools have high personnel density, and when public health incidents happen suddenly, the propaganda display rack is placed in a striking place, so that the health and epidemic prevention knowledge can be quickly publicized to students, the protection consciousness of the students is improved, and the disease prevention effect is remarkable.
However, the traditional propaganda and display rack is large in size, so that the traditional propaganda and display rack is not only very troublesome in carrying and storing, but also needs to occupy a large space, therefore, technical personnel in the field provide an epidemic situation propaganda and display rack for students in colleges and universities and public health incidents so as to solve the problems brought forward in the background technology.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a college and universities student's proruption public health incident is with epidemic situation propaganda show shelf of professorship, accomodate through folding, reduce the show shelf volume, convenient transport and deposit.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an epidemic situation propaganda display rack for emergent public health events of students in higher vocational schools comprises a left support, wherein a right support is arranged on one side of the left support, a display assembly is arranged between the left support and the right support, supporting assemblies are arranged on one sides of the left support and the right support, fixing assemblies are arranged on the opposite sides of the left support and the right support, and a protection assembly is arranged on the other side of the left support and the right support;
through the technical scheme, during the use, place the show shelf in striking position, drive the show subassembly through left socle and right branch frame and expand, paste epidemic prevention propaganda material on the show subassembly surface, drive the automatic left socle and the right branch frame that prop up of supporting component through the show subassembly simultaneously, make the show shelf can not empty, fix the show subassembly after expanding through fixed subassembly, protection component expands under the drive of right branch frame simultaneously, the propaganda material of puting up on the protection show subassembly.
Furthermore, the display assembly comprises four display boards, one display board is rotatably connected to one side of the left support, the other display board is rotatably connected to one side of the right support, and the tops of two adjacent display boards are fixedly connected with hinges;
through above-mentioned technical scheme, connect four show boards through the hinge, make four show boards expand into the plane, perhaps fold together, the epidemic prevention propaganda data can be puted up on the show board surface of expansion, drive the show board through left socle and right branch frame and expand, perhaps fold and accomodate to reduce the volume of show shelf, make things convenient for daily depositing and transport.
Furthermore, the supporting assembly comprises a first bevel gear, the first bevel gear is fixedly connected to the inner wall of the display board, a second bevel gear is connected to the surface of the first bevel gear in a meshed manner, the second bevel gear is rotatably connected to the inner wall of the left support, a supporting leg is fixedly connected to the surface of the second bevel gear, and the other end of the supporting leg penetrates through the outer portion of the left support;
through above-mentioned technical scheme, when the show board expandes, the show board can drive first bevel gear rotatory and two bevel gear rotations to make the supporting leg on second gear surface stretch out automatically, support left socle and right branch frame, avoid the show shelf to empty, when the show board is folding, drive second bevel gear and first bevel gear through the show board and reset, make the supporting leg withdraw automatically.
Further, the fixing assembly comprises a fixing plate and a fixing pin, the fixing plate is rotatably connected to one side, close to the right support, of the left support, and the fixing pin is slidably connected to one side, close to the left support, of the right support;
through above-mentioned technical scheme, after the show board expandes, through rotating the rotatory route that keeps off the show with the fixed plate is down, fix the show board, upwards rotate the back with the fixed plate, the show board can be folded, insert the downthehole that fixed plate one side was seted up after passing the right branch frame with the fixed pin after the show board is folding to with fixed plate and right leg joint, fixed left socle and right branch frame, avoid the show board to expand voluntarily when depositing or transporting.
Furthermore, the protective assembly comprises a containing cylinder, the containing cylinder is fixedly connected to one side of the left support, a rotating shaft is rotatably connected between the inner walls of the left support, a protective plate is wound on the surface of the rotating shaft, the other end of the protective plate penetrates through the outside of the containing cylinder, one end of the protective plate is fixedly connected with a connecting plate, and the connecting plate is slidably connected to the inner wall of the right support;
through above-mentioned technical scheme, through pivot rolling guard plate, drive connecting plate and guard plate through the right branch frame, make the guard plate can launch when the show board expandes, protect the publicity material of posting up on the show board surface through the guard plate.
Furthermore, a clockwork spring is fixedly connected to the inner wall of the storage barrel, and the other end of the clockwork spring is fixedly connected to the surface of the rotating shaft;
through above-mentioned technical scheme, when show board and guard plate expand, drive clockwork spring deformation through the pivot, when the show board rolling is folding, it is rotatory to drive the pivot through clockwork spring, in rolling the storage cylinder back with the guard plate, reaches the effect of automatic rolling guard plate.
Furthermore, a clamping groove is formed in the surface of the connecting plate, a clamping block matched with the clamping groove is connected to the inner wall of the right support in a sliding mode, one side of the clamping block penetrates through the outer portion of the right support, and a reset spring is fixedly connected between the clamping block and the inner wall of the right support;
through above-mentioned technical scheme, through inserting the right branch frame inner wall with the connecting plate, make reset spring prop can play the fixture block and insert the draw-in groove in, be connected guard plate and connecting plate to drive the guard plate through the right branch frame and expand, can make fixture block and draw-in groove break away from the connection through pressing down the fixture block, thereby can open the guard plate, post propaganda material on the show board surface.
To sum up, the utility model discloses following beneficial effect has:
1. through setting up four show boards of hinge connection, make four show boards can fold or expand into a plane, drive first gear and second gear through setting up the show board, the supporting leg can stretch out automatically and withdraw, enough fix the show board when expanding through setting up the fixed plate, can be fixed left socle and right branch frame when folding through setting up the locating pin to accomodate through folding, reduce the show shelf volume, realize conveniently depositing and the effect of transport.
2. The propaganda material is protected by the protection plate, the protection plate can be automatically rolled up by the reel and the clockwork spring, the protection plate can be driven by the right bracket to be unfolded by the reset spring, the fixture block and the clamping groove, the connection between the connection plate and the right bracket can be removed by pressing the fixture block, the propaganda material can be lifted and pasted on the surface of the display plate, and therefore the automatic unfolding and rolling protection plate is achieved.
Drawings
FIG. 1 is a schematic structural view of the present embodiment;
FIG. 2 is a schematic view showing the folded state of the present embodiment;
FIG. 3 is a schematic structural diagram of a display module according to the present embodiment;
FIG. 4 is a schematic structural view of the support assembly of the present embodiment;
FIG. 5 is a diagram showing the positional relationship between the support leg and the left bracket in the present embodiment;
FIG. 6 is a schematic structural view of the fixing member of the present embodiment;
FIG. 7 is a diagram illustrating a position relationship between a protection board and a display board according to the present embodiment;
fig. 8 is a sectional view of the cartridge of the present embodiment;
fig. 9 is a schematic view illustrating the connection between the latch and the slot in the present embodiment.
Description of reference numerals: 1. a left bracket; 101. a right bracket; 2. a display assembly; 201. a display board; 202. a hinge; 3. a support assembly; 301. supporting legs; 302. a second bevel gear; 303. a first bevel gear; 4. a fixing assembly; 401. a fixing plate; 402. a fixing pin; 5. a guard assembly; 501. a storage cylinder; 502. a protection plate; 503. a rotating shaft; 504. a clockwork spring; 505. a connecting plate; 506. a clamping block; 507. a return spring; 508. a clamping groove.
Detailed Description
Example (b):
the present invention will be described in further detail with reference to the accompanying fig. 1 to 9.
An epidemic situation propaganda display rack for emergent public health events of students in higher vocational schools comprises a left support 1, a right support 101 is arranged on one side of the left support 1, a display component 2 is arranged between the left support 1 and the right support 101, supporting components 3 are arranged on one sides of the left support 1 and the right support 101, a fixing component 4 is arranged on the opposite side of the left support 1 and the right support 101, a protection component 5 is arranged on the other side of the left support 1 and the right support 101, when the display rack is used, equipment is moved to an eye-catching position, the left support 1 and the right support 101 are placed on the ground, the left support 1 and the right support 101 are pulled to unfold the display component 2, propaganda materials are pasted on the surface of the display component 2 and are used for propaganda of health and epidemic prevention knowledge, meanwhile, the display component 2 can drive the supporting components 3 to automatically extend, the supporting components 3 can prop up the left support 1 and the right support 101 after supporting and extending, the display component 2 can be fixed by the fixing component 4, the display component 2 can not move after being unfolded, the right support 101 drives the protection component 5 to be unfolded when the display component 2 is unfolded, the display component 2 is protected, posted propaganda materials are prevented from being damaged, the display component 2 comprises four display boards 201, one display board 201 is rotatably connected to one side of the left support 1, the other display board 201 is rotatably connected to one side of the right support 101, the tops of two adjacent display boards 201 are fixedly connected with hinges 202, the four display boards 201 are connected through the hinges 202, the four display boards 201 can be folded together or unfolded into a plane, so that the epidemic prevention propaganda materials are posted on the surface of the display boards 201, the display boards 201 are rotatably connected with the left support 1 and the right support 101 for student science popularization education, the display boards 201 can be driven by the left support 1 and the right support 101 to be unfolded, or folding to take in, in order to reduce the volume of the equipment, facilitate daily transport and storage, the support assembly 3 comprises a first bevel gear 303, the first bevel gear 303 is fixedly connected to the inner wall of the display board 201, the surface of the first bevel gear 303 is engaged with a second bevel gear 302, the second bevel gear 302 is rotatably connected to the inner wall of the left support 1, the surface of the second bevel gear 302 is fixedly connected with a support leg 301, the other end of the support leg 301 penetrates to the outside of the left support 1, the first bevel gear 303 is fixedly connected with the display board 201, when the display board 201 is unfolded, the first bevel gear 303 can be driven by the display board 201 to rotate, the second bevel gear 302 is driven by the first bevel gear 303 to rotate, so that the support leg 301 on the surface of the second bevel gear 302 automatically extends out, thereby the left support 1 and the right support 101 are supported by the support leg 301, the equipment is prevented from falling, when the display board 201 is folded, the display board 201 can drive the first bevel gear 303 and the second bevel gear 302 to reset, so that the support leg 301 is automatically retracted;
the fixing assembly 4 comprises a fixing plate 401 and a fixing pin 402, wherein the fixing plate 401 is rotatably connected to one side of the left bracket 1 close to the right bracket 101, the fixing pin 402 is slidably connected to one side of the right bracket 101 close to the left bracket 1, after the display board 201 is unfolded, the fixing plate 401 is turned downward to be stopped on the rotating path of the display board 201, so that the display board 201 can not move, when the display board 201 needs to be folded and stored, the fixing plate 401 is rotated upwards, and then the display board 201 is folded, when the display board 201 is folded, the other end of the fixing board 401 can contact with the right support 101, the fixing pin 402 is inserted into the hole opened at one side of the fixing board 401 after passing through the right support 101, therefore, the fixing plate 401 is connected with the right support 101, so that the display board 201 can not be driven by the left support 1 and the right support 101 to be unfolded, and the display board 201 can be prevented from being unfolded accidentally during transportation or storage;
the protective assembly 5 comprises a storage barrel 501, the storage barrel 501 is fixedly connected to one side of the left support 1, a rotating shaft 503 is rotatably connected between the inner walls of the left support 1, a protective plate 502 is wound on the surface of the rotating shaft 503, the other end of the protective plate 502 penetrates the outer portion of the storage barrel 501, a connecting plate 505 is fixedly connected to one end of the protective plate 502, the connecting plate 505 is slidably connected to the inner wall of the right support 101, the protective plate 502 is a transparent soft plate made of polyvinyl chloride material, the rotating shaft 503 extends from the top of the inner wall of the storage barrel 501 to the bottom of the inner wall, the protective plate 502 is wound on the surface of the rotating shaft 503, when the display plate 201 is unfolded, the right support 101 can drive the connecting plate 505, so that the protective plate 502 can be unfolded when the display plate 201 is unfolded, promotional materials posted on the surface of the display plate 201 are protected by the protective plate 502, and the promotional materials are prevented from being wetted by water and dirtied by dirt, when the protection plate 502 and the display plate 201 are unfolded, the protection plate 502 drives the rotating shaft 503 to rotate, the rotating shaft 503 can drive the clockwork spring 504 to deform when rotating, when the display plate 201 is rolled and folded, the clockwork spring 504 can reset and drive the rotating shaft 503 to rotate, so that the rotating shaft 503 can automatically roll the protection plate 502 back into the storage barrel 501, thereby achieving the effect of automatically rolling the protection plate 502, the surface of the connecting plate 505 is provided with a clamping groove 508, the inner wall of the right bracket 101 is slidably connected with a clamping block 506 matched with the clamping groove 508, one side of the clamping block 506 penetrates through the outer part of the right bracket 101, a return spring 507 is fixedly connected between the clamping block 506 and the inner wall of the right bracket 101, when the connecting plate 505 is inserted into the inner wall of the right bracket 101, the clamping block 506 can be automatically inserted into the clamping groove 508 under the action of the return spring 507, thereby be connected connecting plate 505 and guard plate 502, make right branch frame 101 can drive guard plate 502 and expand, press fixture block 506 and make it break away from with draw-in groove 508 and be connected to can lift guard plate 502 and post the propaganda material on the show board 201 surface.
The working principle is as follows: when the display rack is used, the display rack is transported to a striking place, the left support 1 and the right support 101 are placed on the ground, the fixing pin 402 is pulled out, the left support 1 and the right support 101 are pulled, the four display boards 201 connected through the hinge 202 are automatically unfolded into a plane, simultaneously, two display boards 201 close to the left support 1 and the right support 101 respectively drive a group of second bevel gears 302 and first bevel gears 303, two supporting legs 301 automatically extend out to support the whole display rack, simultaneously, the right support 101 drives the connecting plate 505 and the protecting plate 502 to automatically unfold, the fixing plate 401 rotates downwards after the display boards 201 unfold, the rotating path of the display boards 201 is blocked, the display boards 201 cannot move any more, the clamping block 506 is pressed to be separated from the clamping groove 508, the connecting plate 505 is disconnected from the right support 101, then, the protecting plate 502 is lifted to paste promotional materials on the surface of the display boards 201, and the connecting plate 505 is inserted into the right support 101 after pasting is finished, meanwhile, the fixture block 506 is automatically inserted into the fixture groove 508 under the action of the reset spring 507, the protection plate 502 is fixed, when storage or transportation is needed, the fixing plate 401 is upwards rotated, the left support 1 and the right support 101 are compressed, the four display plates 201 are folded, meanwhile, the display plates 201 drive the second bevel gears 302 and the first bevel gears 303 to reset, the two support legs 301 are automatically retracted, meanwhile, the clockwork spring 504 drives the rotating shaft 503 to rotate, the rotating shaft 503 automatically retracts the protection plate 502 into the storage barrel 501, then the fixing pin 402 penetrates through the right support 101 and is inserted into a hole in one side of the fixing plate 401, and the left support 1 is fixed by the right support 101.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a student of vocational colleges and universities breaks out epidemic situation propaganda show shelf for public health incident, includes left socle (1), its characterized in that: one side of left socle (1) is provided with right branch frame (101), be provided with between left socle (1) and right branch frame (101) show subassembly (2), one side of left socle (1) and right branch frame (101) all is provided with supporting component (3), the opposite side of left socle (1) and right branch frame (101) is provided with fixed subassembly (4), the opposite side of left socle (1) and right branch frame (101) is provided with protection component (5).
2. The epidemic situation propaganda display rack for the public health incident of the students in the higher vocational colleges and universities as claimed in claim 1, which is characterized in that: show subassembly (2) are including quantity display board (201) four, one side display board (201) rotate to be connected in one side of left socle (1), the opposite side display board (201) rotate to be connected in right branch frame (101) one side, adjacent two the equal fixedly connected with hinge (202) in top of display board (201).
3. The epidemic situation propaganda display rack for the public health incident of the students in the higher vocational colleges and universities as claimed in claim 2, which is characterized in that: the supporting assembly (3) comprises a first bevel gear (303), the first bevel gear (303) is fixedly connected to the inner wall of the display board (201), a second bevel gear (302) is connected to the surface of the first bevel gear (303) in a meshed mode, the second bevel gear (302) is rotatably connected to the inner wall of the left support (1), a supporting leg (301) is fixedly connected to the surface of the second bevel gear (302), and the other end of the supporting leg (301) penetrates through the outer portion of the left support (1).
4. The epidemic situation propaganda display rack for the public health incident of the students in the higher vocational colleges and universities as claimed in claim 1, which is characterized in that: the fixing assembly (4) comprises a fixing plate (401) and a fixing pin (402), the fixing plate (401) is rotatably connected to one side, close to the right support (101), of the left support (1), and the fixing pin (402) is connected to one side, close to the left support (1), of the right support (101) in a sliding mode.
5. The epidemic situation propaganda display rack for the public health incident of the students in the higher vocational colleges and universities as claimed in claim 1, which is characterized in that: protection component (5) are including storage cylinder (501), storage cylinder (501) fixed connection is in one side of left socle (1), it is connected with pivot (503) to rotate between the inner wall of left socle (1), the surface winding of pivot (503) has guard plate (502), the other end of guard plate (502) runs through to the outside of storage cylinder (501), the one end fixedly connected with connecting plate (505) of guard plate (502), connecting plate (505) sliding connection is in the inner wall of right branch frame (101).
6. The epidemic situation propaganda display rack for the public health incident of the students in the higher vocational colleges and universities of claim 5, which is characterized in that: the inner wall of the storage barrel (501) is fixedly connected with a clockwork spring (504), and the other end of the clockwork spring (504) is fixedly connected to the surface of the rotating shaft (503).
7. The epidemic situation propaganda display rack for the public health incident of the students in the higher vocational colleges and universities of claim 5, which is characterized in that: the clamping groove (508) is formed in the surface of the connecting plate (505), a clamping block (506) matched with the clamping groove (508) is connected to the inner wall of the right support (101) in a sliding mode, one side of the clamping block (506) penetrates through the outer portion of the right support (101), and a return spring (507) is fixedly connected between the clamping block (506) and the inner wall of the right support (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121661040.2U CN214796694U (en) | 2021-07-21 | 2021-07-21 | Epidemic situation propaganda show shelf for emergent public health incident of students in colleges and universities of professorship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121661040.2U CN214796694U (en) | 2021-07-21 | 2021-07-21 | Epidemic situation propaganda show shelf for emergent public health incident of students in colleges and universities of professorship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214796694U true CN214796694U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121661040.2U Expired - Fee Related CN214796694U (en) | 2021-07-21 | 2021-07-21 | Epidemic situation propaganda show shelf for emergent public health incident of students in colleges and universities of professorship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214796694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115050235A (en) * | 2022-06-20 | 2022-09-13 | 山东法尔消防科技服务有限公司 | Fire-fighting fire simulation evaluation display instrument and operation method |
-
2021
- 2021-07-21 CN CN202121661040.2U patent/CN214796694U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115050235A (en) * | 2022-06-20 | 2022-09-13 | 山东法尔消防科技服务有限公司 | Fire-fighting fire simulation evaluation display instrument and operation method |
| CN115050235B (en) * | 2022-06-20 | 2024-02-09 | 山东法尔消防科技服务有限公司 | Fire-fighting fire simulation evaluation display instrument and operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220223 Address after: 239000 No.101 ZUIWENG West Road, Nanqiao District, Chuzhou City, Anhui Province Patentee after: CHUZHOU CITY VOCATION College Address before: 239000 No. 199, Yongle Road, Nanqiao District, Chuzhou City, Anhui Province Patentee before: Qian Jun |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |