CN213519130U - Ideological and political publicity device is used to open air convenient to carry - Google Patents
Ideological and political publicity device is used to open air convenient to carry Download PDFInfo
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- CN213519130U CN213519130U CN202022572112.8U CN202022572112U CN213519130U CN 213519130 U CN213519130 U CN 213519130U CN 202022572112 U CN202022572112 U CN 202022572112U CN 213519130 U CN213519130 U CN 213519130U
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Abstract
The utility model provides an it is outdoor with ideological and political propaganda device convenient to carry. Ideological and political publicity device is used to open air convenient to carry includes: the two rotating plates are rotatably connected through a plurality of hinges; the two first thread grooves are respectively formed in the corresponding rotating plates; the two lifting mechanisms are respectively arranged in the corresponding first thread grooves and comprise threaded pipes, and the threaded pipes are installed in the first thread grooves in a threaded mode. The utility model provides a portable's it is outdoor with ideological and political propaganda device has realized the support to two rotor plates through setting up two elevating system, simultaneously, if in use ground is uneven, also can realize the level (l) ing to two rotor plates through rotating corresponding screwed pipe, through setting up supporting component.
Description
Technical Field
The utility model relates to an ideological and political theory propaganda apparatus technical field especially relates to an outdoor ideological and political theory propaganda device convenient to carry.
Background
Ideological and political publicity needs propaganda education in the open air sometimes, to some propaganda display device, and this just requires their portable, and traditional propaganda device is mostly fixed frame construction, and it is comparatively troublesome to carry, and occupation space is great.
Therefore, it is necessary to provide a portable outdoor ideological and political propaganda device to solve the above technical problems.
Disclosure of Invention
The utility model provides a technical problem provide an it is outdoor with ideological and political propaganda device convenient to carry.
In order to solve the technical problem, the utility model provides a portable's outdoor ideological and political propaganda device, include: the two rotating plates are rotatably connected through a plurality of hinges; the two first thread grooves are respectively formed in the corresponding rotating plates; the lifting mechanisms are respectively arranged in corresponding first thread grooves and comprise threaded pipes, threads of the threaded pipes are installed in the first thread grooves, the threaded pipes are provided with support assemblies, each support assembly comprises a threaded block, the threads of the threaded block are installed on the inner walls of the threaded pipes, and the bottoms of the threaded pipes are rotatably provided with four rotating rods; the fixing assembly is arranged on the thread block and comprises a circular plate, a lead screw is arranged on the circular plate and penetrates through the circular plate and is connected with the circular plate in a rotating mode, the lead screw is connected with the thread block in a threaded mode, and a knob is fixedly arranged at the bottom end of the lead screw.
Preferably, four mounting grooves, four are seted up to the bottom of screw thread piece the mounting groove is rectangular array and distributes, four the dwang rotates with corresponding mounting groove respectively and is connected.
Preferably, four equal fixed mounting in top of mounting groove has the dog, four the dog contacts with corresponding dwang respectively.
Preferably, four fixing grooves are formed in the circular plate and are matched with the corresponding rotating rods respectively.
Preferably, the top and the bottom of the thread block are both provided with second thread grooves, and the screw rod is matched with the two second thread grooves.
Preferably, the bottom end of the threaded pipe is fixedly provided with a sheath.
Preferably, a handle is fixedly mounted on one side, away from each other, of each of the two rotating plates.
Preferably, two equal fixed block of fixed mounting in one side that the rotor plate kept away from each other, four the through-hole has all been seted up on the fixed block.
Compared with the prior art, the utility model provides a portable's it is outdoor with ideological and political propaganda device has following beneficial effect:
(1) through setting up two elevating system, realized two supports of rotor plate, simultaneously, if ground is uneven in use, also can realize the level (l) ing to two rotor plates through rotating corresponding screwed pipe, through setting up supporting component, make this device place more stable, the setting of fixed subassembly, make supporting component can be more firm support this device, the setting of thread groove, make elevating system and supporting component can accomodate in the thread groove, be favorable to carrying this device.
(2) And the handle is arranged, so that the device is more convenient to carry.
Drawings
Fig. 1 is a schematic structural view of the portable outdoor ideological and political propaganda device provided by the utility model;
FIG. 2 is a schematic view of the portable outdoor ideological and political propaganda device of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is an enlarged view of portion B of FIG. 3;
FIG. 5 is a schematic view of an embodiment of the portable outdoor ideological and political propaganda device provided by the present invention;
fig. 6 is an enlarged view of a portion C in fig. 5.
Reference numbers in the figures: 1. the screw thread structure comprises a rotating plate, 2, a first thread groove, 3, a thread pipe, 4, a thread block, 5, a mounting groove, 6, a rotating rod, 7, a circular plate, 8, a fixing groove, 9, a screw rod, 10, a second thread groove, 11, a knob, 12, a stop block, 13, a sheath, 14, a handle, 15 and a fixing block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-6, in an embodiment of the present invention, a portable outdoor ideological and political propaganda apparatus includes: the two rotating plates 1 are rotatably connected through a plurality of hinges; the two first thread grooves 2 are respectively formed in the corresponding rotating plate 1; the two lifting mechanisms are respectively arranged in the corresponding first thread grooves 2 and comprise thread pipes 3, the thread pipes 3 are installed in the first thread grooves 2 in a threaded mode, the thread pipes 3 are provided with support assemblies, each support assembly comprises a thread block 4, the thread blocks 4 are installed on the inner walls of the thread pipes 3 in a threaded mode, and four rotating rods 6 are rotatably installed at the bottoms of the thread pipes 3; the fixing assembly is arranged on the thread block 4 and comprises a circular plate 7, a lead screw 9 is arranged on the circular plate 7, the lead screw 9 penetrates through the circular plate 7 and is connected with the circular plate 7 in a rotating mode, the lead screw 9 is connected with the thread block 4 in a threaded mode, and a knob 11 is fixedly arranged at the bottom end of the lead screw 9.
Through setting up two elevating system, realized the support to two rotor plates 1, and simultaneously, if ground is uneven in use, also can realize the level (l) ing to two rotor plates 1 through rotating corresponding screwed pipe 3, through setting up supporting component, make this device place more stable, the setting of fixed subassembly, make supporting component can be more firm support this device, the setting of thread groove 2, make elevating system and supporting component can accomodate in thread groove 2, be favorable to carrying this device.
Four mounting grooves 5, four have been seted up to the bottom of screw thread piece 4 mounting groove 5 is the rectangular array and distributes, four dwang 6 rotates with corresponding mounting groove 5 respectively and is connected.
Four the equal fixed mounting in top of mounting groove 5 has dog 12, four dog 12 contacts with corresponding dwang 6 respectively.
The four stoppers 12 play a role in fixing and limiting the rotating rod 6.
Four fixing grooves 8 are formed in the circular plate 7, and the four fixing grooves 8 are matched with the corresponding rotating rods 6 respectively.
The four fixing grooves 8 are used for fixing and limiting the corresponding rotating rods 6
The top and the bottom of the thread block 4 are both provided with second thread grooves 10, and the screw rod 9 is matched with the two second thread grooves 10.
And a sheath 13 is fixedly arranged at the bottom end of the threaded pipe 3.
And handles 14 are fixedly arranged on the sides, far away from each other, of the two rotating plates 1.
The handle 14 is arranged, so that the device is more convenient to carry.
Two equal fixed block 15 of the equal fixed mounting in one side that rotor plate 1 kept away from each other, four the through-hole has all been seted up on the fixed block 15.
The utility model provides a portable's outdoor ideological and political propaganda device's theory of operation as follows:
when the device is required to be used for ideological and political propaganda, the device is installed firstly, then propaganda posters and the like are pasted on the two rotating plates 1, when the device is not used and is required to be carried, the knob 11 is rotated firstly to enable the screw rod 9 to rotate, the screw rod 9 rotates to move, the screw rod 9 moves to drive the circular plate 7 to move until the screw rod 9 is completely moved out of the corresponding screw rod 10, at the moment, the four rotating rods 6 are separated from the corresponding fixed grooves 8, then the four rotating rods 6 are rotated to enable the four rotating rods 6 to be close to and gathered together, then the four rotating rods 6 are inserted into the threaded pipe 3, the threaded block 4 is rotated to enable the threaded block 4 to be installed in the threaded pipe 3, thereby realizing the storage of the supporting component, after the threaded block 4 is installed at a proper position, the screw rod 9 is installed in the corresponding second threaded groove 10, then the sheath 13 is held and rotated, make screwed pipe 3 rotate, screwed pipe 3 rotates and removes to first thread groove 2 in, move suitable position until screwed pipe 3 removes, at this moment, corresponding first thread groove 2 is accomodate respectively to two elevating system, rotates corresponding rotor plate 1 again, makes two rotor plates 1 take place to fold, reuses four fixed blocks of two bolt cooperations 15 and fixes two rotor plates 1, and finally, personnel can be convenient two rotor plates 1 of carrying through handle 14.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an it is outdoor with ideological and political propaganda device convenient to carry which characterized in that includes:
the two rotating plates are rotatably connected through a plurality of hinges;
the two first thread grooves are respectively formed in the corresponding rotating plates;
the lifting mechanisms are respectively arranged in corresponding first thread grooves and comprise threaded pipes, threads of the threaded pipes are installed in the first thread grooves, the threaded pipes are provided with support assemblies, each support assembly comprises a threaded block, the threads of the threaded block are installed on the inner walls of the threaded pipes, and the bottoms of the threaded pipes are rotatably provided with four rotating rods;
the fixing assembly is arranged on the thread block and comprises a circular plate, a lead screw is arranged on the circular plate and penetrates through the circular plate and is connected with the circular plate in a rotating mode, the lead screw is connected with the thread block in a threaded mode, and a knob is fixedly arranged at the bottom end of the lead screw.
2. The portable outdoor ideological and political propaganda device according to claim 1, wherein the bottom of the thread block is provided with four mounting grooves, the four mounting grooves are distributed in a rectangular array, and the four rotating rods are respectively rotatably connected with the corresponding mounting grooves.
3. The portable outdoor ideological and political propaganda device according to claim 2, wherein four stopper blocks are fixedly mounted on the tops of the mounting grooves, and the four stopper blocks are respectively contacted with the corresponding rotating rods.
4. The portable outdoor ideological and political propaganda device according to claim 1, wherein the circular plate is provided with four fixing grooves, and the four fixing grooves are respectively matched with the corresponding rotating rods.
5. The portable outdoor ideological and political propaganda device according to claim 1, wherein the top and the bottom of the screw block are both provided with second screw grooves, and the screw rod is matched with both the second screw grooves.
6. A portable outdoor ideological and political propaganda device according to claim 1, wherein a sheath is fixedly mounted to a bottom end of the threaded pipe.
7. The portable outdoor ideological and political propaganda device according to claim 1, wherein a handle is fixedly mounted on each side of the two rotation plates away from each other.
8. The portable outdoor ideological and political propaganda device according to claim 1, wherein two fixing blocks are fixedly mounted on the sides of the two rotating plates away from each other, and through holes are formed in the four fixing blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022572112.8U CN213519130U (en) | 2020-11-09 | 2020-11-09 | Ideological and political publicity device is used to open air convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022572112.8U CN213519130U (en) | 2020-11-09 | 2020-11-09 | Ideological and political publicity device is used to open air convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213519130U true CN213519130U (en) | 2021-06-22 |
Family
ID=76422328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022572112.8U Active CN213519130U (en) | 2020-11-09 | 2020-11-09 | Ideological and political publicity device is used to open air convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213519130U (en) |
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2020
- 2020-11-09 CN CN202022572112.8U patent/CN213519130U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HARBIN DONGZHUAN TECHNOLOGY Co.,Ltd. Assignor: HEIHE University Contract record no.: X2022230000025 Denomination of utility model: Portable outdoor ideological and political propaganda device Granted publication date: 20210622 License type: Exclusive License Record date: 20220506 |