CN210961268U - Portable folding propaganda billboard - Google Patents
Portable folding propaganda billboard Download PDFInfo
- Publication number
- CN210961268U CN210961268U CN201920880196.6U CN201920880196U CN210961268U CN 210961268 U CN210961268 U CN 210961268U CN 201920880196 U CN201920880196 U CN 201920880196U CN 210961268 U CN210961268 U CN 210961268U
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- CN
- China
- Prior art keywords
- propaganda
- ends support
- utility
- mainboard
- model
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- Expired - Fee Related
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Abstract
The utility model relates to a portable folding propaganda bill-board of using. The traditional billboard is in a single unchangeable mode and can not be changed, some publicity cards can only be pasted and placed, and some publicity cards can only be used for storing publicity manuals, and is very single. The utility model discloses the constitution includes: both ends support (1), both ends support in the middle of be connected with propaganda mainboard (4) through connecting axle (2) respectively, the inside propaganda subplate (3) of having placed of advertisement mainboard, both ends support bottom weld respectively the crossbearer, the crossbearer both ends install universal wheel (6) respectively, both ends support openly and the back install fixed pin (8) through the fixed axle respectively, both ends support bottom be connected with double flexible restriction branch (5), double flexible restriction branch upper end spacing round pin (11) have. The utility model is used for domestic foetus rhythm of heart guardianship equipment.
Description
The technical field is as follows:
the utility model relates to a portable folding propaganda bill-board of using.
Background art:
the traditional billboard is in a single unchangeable mode and can not be changed, some publicity cards can only be pasted and placed, and some publicity cards can only be used for storing publicity manuals, and is very single.
The utility model has the following contents:
the utility model aims at providing a portable folding propaganda bill-board of using.
The above purpose is realized by the following technical scheme:
the utility model provides a portable folding is with propaganda bill-board, its constitution includes: both ends support, both ends support in the middle of respectively through connecting axle and propaganda mainboard connection, the inside propaganda subplate of having placed of advertisement mainboard, both ends support bottom weld respectively the crossbearer, the crossbearer both ends install the universal wheel respectively, both ends support openly and the back install the fixed pin through the fixed axle respectively, both ends support bottom be connected with double flexible restriction branch, double flexible restriction branch upper end spacing pin has.
Portable folding with propaganda bill-board, the fixed pin inside magnet A of having placed, the fixed pin right side magnet B of having placed, magnet A with magnet B be in homopolar repulsion state, propaganda mainboard right side spacing mouth has, both ends support be telescopic bracket.
Has the advantages that:
1. the utility model relates to a portable folding propaganda bill-board of using, propaganda mainboard can the flexonics with the propaganda subplate, can enlarge or reduce to different propaganda to both ends support has flexible function, can be according to propaganda needs height-adjusting, has the variety.
The utility model discloses the bottom has the universal wheel, can be according to different positions, and easy the removal is not hard.
The utility model discloses the publicity board can rotate through the connecting axle, can place propaganda manual class article when rotating the level, when rotatory vertical, can paste and put propaganda poster, convenient and practical.
The utility model discloses a magnet provides the fixed of publicity board, and is more convenient.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partial schematic view of fig. 1.
The specific implementation mode is as follows:
example 1:
the utility model provides a portable folding is with propaganda bill-board, its constitution includes: the advertising board comprises two end supports 1, wherein the middle of each end support is connected with a advertising main board 4 through a connecting shaft 2, a advertising auxiliary board 3 is placed in the advertising main board, cross frames are welded at the bottoms of the two end supports respectively, universal wheels 6 are mounted at two ends of each cross frame respectively, fixing pins 8 are mounted on the front and back of each two end support through fixing shafts respectively, two rows of telescopic limiting support rods 5 are connected at the bottoms of the two end supports, and limiting pins 11 are arranged at the upper ends of the two rows of telescopic limiting support rods;
the two ends of the double-row telescopic limiting supporting rod are respectively connected with the inner side of the cross frame, and the two ends of the propaganda auxiliary plate are respectively installed inside the propaganda main plate to form telescopic connection.
Example 2:
according to embodiment 1 portable folding propaganda bill-board of using, the fixed pin inside placed magnet A9, the fixed pin right side placed magnet B10, magnet A with magnet B be in homopolar repulsion state, propaganda mainboard right side spacing mouth has, both ends support be telescopic bracket.
Claims (2)
1. The utility model provides a portable folding is with propaganda bill-board, its constitution includes: both ends support, characterized by: the utility model discloses a propaganda auxiliary board, including propaganda mainboard, both ends support, fixed pin, both ends support, universal wheel, fixed axle, both ends support, the both ends support is middle to be connected with the propaganda mainboard through the connecting axle respectively, propaganda mainboard inside placed the propaganda auxiliary board, both ends support bottom weld respectively the crossbearer, the crossbearer both ends install the universal wheel respectively, both ends support openly and the back install the fixed pin through the fixed axle respectively, both ends support bottom be connected.
2. The portable foldable advertising signboard of claim 1, wherein: the inside magnet A of having placed of fixed pin, the fixed pin right side magnet B of having placed, magnet A with magnet B be in homopolar repulsion state, propaganda mainboard right side spacing mouth has, both ends support be telescopic bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920880196.6U CN210961268U (en) | 2019-06-12 | 2019-06-12 | Portable folding propaganda billboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920880196.6U CN210961268U (en) | 2019-06-12 | 2019-06-12 | Portable folding propaganda billboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210961268U true CN210961268U (en) | 2020-07-10 |
Family
ID=71455330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920880196.6U Expired - Fee Related CN210961268U (en) | 2019-06-12 | 2019-06-12 | Portable folding propaganda billboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210961268U (en) |
-
2019
- 2019-06-12 CN CN201920880196.6U patent/CN210961268U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20210612 |