CN208444569U - A kind of billboard Anti-blow-open reversed structure - Google Patents
A kind of billboard Anti-blow-open reversed structure Download PDFInfo
- Publication number
- CN208444569U CN208444569U CN201820833780.1U CN201820833780U CN208444569U CN 208444569 U CN208444569 U CN 208444569U CN 201820833780 U CN201820833780 U CN 201820833780U CN 208444569 U CN208444569 U CN 208444569U
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- China
- Prior art keywords
- billboard
- display surface
- sliding
- support frame
- blow
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Abstract
The utility model discloses a kind of billboard Anti-blow-open reversed structures, including billboard display surface (1), support frame (2), windproof assembly (3).It is provided at least one truncated cone-shaped on the billboard display surface (1) and leaks out hole (11), support frame as described above (2) is fixedly connected on billboard display surface (1) rear portion, be fixedly connected on support frame as described above (2) and hole of leaking out (11) pairing windproof assembly (3).For the utility model billboard Anti-blow-open reversed structure by the windproof assembly design of elasticity, high wind is next interim, and for sliding card (33) by stripping from hole of leaking out (11), wind energy passes through the safety of guarantee billboard from the gap of disengaging.Truncated cone-shaped sliding card (33) so that sliding card (33) with leak out hole (11) cooperatively form conveniently.Without electronic, purely mechanic design ensure that the simple and stability of billboard Anti-blow-open reversed structure.
Description
Technical field
The utility model relates to advertisement board structure field more particularly to a kind of billboard Anti-blow-open reversed structures.
Background technique
As the improvement of people's living standards, more and more advertisements enter the visual field of people, outdoor billboard is entity
Very important part in advertisement, existing outdoor billboard when in use, since large-scale outdoor signboard volume is big, airtight
The features such as, once meeting with the weather such as typhoon or strong wind, large-scale outdoor signboard will receive great pressure, it may appear that tearing fracture
Danger, be easy to happen safety accident.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of billboard Anti-blow-open reversed structure,
The technical solution is achieved in that
A kind of billboard Anti-blow-open reversed structure, including billboard display surface, support frame, windproof assembly.
It is provided at least one truncated cone-shaped on the billboard display surface to leak out hole, support frame as described above is fixedly connected on advertisement
Board display surface rear portion, is fixedly connected on support frame as described above and the windproof assembly for hole pairing of leaking out.
The windproof assembly includes sliding axis seat, spring, sliding card.The sliding card is in truncated cone-shaped, and can protrude into leakage
Air holes forms cooperation, and the blind hole slot with sliding axis seat cooperation is provided on the sliding card, and the spring is fixedly connected on cunning
Between dynamic axis seat and sliding card.
When the blind hole slot and the sliding fully mated state of axis seat, sliding card is detached from billboard display surface, spring quilt
Compression guarantees that wind energy is passed through from the gap of disengaging.The sliding card slides axis seat under billboard display surface mated condition
Blind hole slot is not completely disengaged.
Billboard Anti-blow-open reversed structure provided by the utility model is designed by the windproof assembly of elasticity, and high wind comes temporarily,
For sliding card by stripping from hole of leaking out, wind energy passes through the safety for guaranteeing billboard from the gap of disengaging.Truncated cone-shaped sliding card, so that
Sliding card cooperatively forms conveniently with hole of leaking out.Without electronic, purely mechanic design ensure that billboard Anti-blow-open reversed structure
Simple and stability.
Optionally, support frame as described above is mesh-supported frame, and the sliding axis seat is fixedly connected on the section of mesh-supported frame
Point.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and detailed description；
Fig. 1 is the utility model billboard Anti-blow-open reversed structure schematic diagram.
Fig. 2 is the utility model sliding card and billboard display surface disengaged position schematic diagram.
Fig. 3 is the utility model sliding card and billboard display surface mated condition schematic diagram.
Appended drawing reference: 1- billboard display surface, 11- leak out hole, 2- support frame, 3- windproof assembly, 31- sliding axis seat,
32- spring, 33- sliding card, 331- blind hole slot.
Specific embodiment
As shown in Figure 1-3, a kind of revealed billboard Anti-blow-open reversed structure of the utility model, including billboard display surface
1, support frame 2, windproof assembly 3.
It is provided at least one truncated cone-shaped on the billboard display surface 1 to leak out hole 11, support frame as described above 2 is fixedly connected on
1 rear portion of billboard display surface, is fixedly connected on support frame as described above 2 and the windproof assembly 3 for the pairing of hole 11 of leaking out.
The windproof assembly 3 includes sliding axis seat 31, spring 32, sliding card 33.The sliding card 33 is in truncated cone-shaped, and
Hole 11 of leaking out can be protruded into and form cooperation, the blind hole slot 331 cooperated with sliding axis seat 31 is provided on the sliding card 33, it is described
Spring 32 is fixedly connected between sliding axis seat 31 and sliding card 33.
When the blind hole slot 331 is with sliding 31 fully mated state of axis seat, sliding card 33 and billboard display surface 1 are de-
From spring is compressed, and guarantees that wind energy is passed through from the gap of disengaging.The sliding card 33 and 1 mated condition of billboard display surface
Under, sliding axis seat 31 does not completely disengage blind hole slot 331.
Specific implementation kind, support frame as described above 2 are mesh-supported frame, and the sliding axis seat 31 is fixedly connected on mesh-supported
The node of frame.
Embodiment is only one embodiment of the utility model, for those of ordinary skill in the art, is not being paid
Under the premise of creative labor, other embodiments can also be obtained with reference to the accompanying drawings, also within protection scope of the present invention.
Claims (2)
1. a kind of billboard Anti-blow-open reversed structure, it is characterised in that: including billboard display surface (1), support frame (2), windproof group
Part (3)；
It is provided at least one truncated cone-shaped on the billboard display surface (1) to leak out hole (11), support frame as described above (2) is fixedly connected
In billboard display surface (1) rear portion, be fixedly connected on support frame as described above (2) and hole of leaking out (11) pairing windproof assembly (3),
The windproof assembly (3) includes sliding axis seat (31), spring (32), sliding card (33)；The sliding card (33) is in circle
Platform shape, and hole of leaking out (11) can be protruded into and form cooperation, it is provided on the sliding card (33) and sliding axis seat (31) cooperation
Blind hole slot (331), the spring (32) are fixedly connected between sliding axis seat (31) and sliding card (33)；
When the blind hole slot (331) and sliding axis seat (31) fully mated state, sliding card (33) and billboard display surface (1)
It is detached from, under the sliding card (33) and billboard display surface (1) mated condition, sliding axis seat (31) does not completely disengage blind hole slot
(331)。
2. billboard Anti-blow-open reversed structure according to claim 1, it is characterised in that: support frame as described above (2) is netted branch
Support, sliding axis seat (31) are fixedly connected on the node of mesh-supported frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820833780.1U CN208444569U (en) | 2018-05-31 | 2018-05-31 | A kind of billboard Anti-blow-open reversed structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820833780.1U CN208444569U (en) | 2018-05-31 | 2018-05-31 | A kind of billboard Anti-blow-open reversed structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208444569U true CN208444569U (en) | 2019-01-29 |
Family
ID=65092372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820833780.1U Active CN208444569U (en) | 2018-05-31 | 2018-05-31 | A kind of billboard Anti-blow-open reversed structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208444569U (en) |
-
2018
- 2018-05-31 CN CN201820833780.1U patent/CN208444569U/en active Active
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