CN204614360U - The billboard be convenient for changing - Google Patents
The billboard be convenient for changing Download PDFInfo
- Publication number
- CN204614360U CN204614360U CN201520192537.2U CN201520192537U CN204614360U CN 204614360 U CN204614360 U CN 204614360U CN 201520192537 U CN201520192537 U CN 201520192537U CN 204614360 U CN204614360 U CN 204614360U
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- China
- Prior art keywords
- framework
- cover plate
- locking device
- billboard
- convenient
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of billboard be convenient for changing, comprise framework, the bottom of described framework is connected with leg, and it also comprises cover plate and locking device, and the lower end of described framework is provided with articulated elements, and the end of described cover plate is hinged on articulated elements; Described locking device is arranged on the cover board, and described cover plate is by locking device and framework secure fit.Advantage is: structure of the present utility model is simple, cover plate by be hinged on articulated elements and to be fixed by locking device and framework, this structure can allow install and dismounting all very convenient, be partial to the replacing to advertisement width.
Description
Technical field
The utility model belongs to the billboard technologies field on town road, especially relates to a kind of billboard be convenient for changing.
Background technology
At present, billboard is as a kind of propagandizing form of advertisement, because it is with low cost, enjoys the welcome of trade company.Traditional billboard is by a direct big frame, then hangs up advertisement width at the end face of framework, or passes through fixed plastics panel in the frame, is then settled in the frame by billboard, is fixedly clamped finally by rear panel; Such two kinds of project organizations, the former easily arrives the erosion of wind and rain and damages, and the latter changes when billboard at needs, needs to pull down whole for rear panel, this allow dismounting or install all very inconvenient; Therefore be necessary to be improved.
Summary of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art, provides a kind of billboard be convenient for changing, it have structure simple, install and dismounting advertisement width feature all very easily.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of billboard be convenient for changing, comprise framework, the bottom of described framework is connected with leg, it also comprises cover plate and locking device, the lower end of described framework is provided with articulated elements, and the end of described cover plate is hinged on articulated elements; Described locking device is arranged on the cover board, and described cover plate is by locking device and framework secure fit.
Described locking device comprises knob and elastic card is taken over the baton, and described knob is arranged on the cover board; Described elastic card take over the baton be fixedly installed on knob and with the draw-in groove snap-fit engagement at framework top.
Described articulated elements is provided with locating slot, described cover plate and locating slot collaboration.
The forward position portion of described framework arranges illuminating lamp.
After adopting said structure, the utility model is compared to the prior art advantageously: structure of the present utility model is simple, cover plate by be hinged on articulated elements and to be fixed by locking device and framework, this structure can allow install and dismounting all very convenient, the replacing relatively to advertisement width.
Accompanying drawing explanation
Fig. 1 is planar structure schematic diagram of the present utility model.
Fig. 2 is the planar side view of the utility model framework.
Embodiment
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model, further illustrates below in conjunction with drawings and Examples to the utility model.
Embodiment, is shown in shown in Fig. 1 and Fig. 2: a kind of billboard be convenient for changing, comprises framework 10 and cover plate 20, and framework 10 and cover plate 20 are rectangular structure, and it adopts transparent plastics material to make.Be connected with leg 11 in the bottom of framework 10, leg 11 can play good supporting role, and the length of leg 11 is selected according to the actual needs.The lower end of framework 10 is provided with articulated elements 12, and articulated elements 12 is semi-circular shape; Have the through hole running through two sides in the lower end of cover plate 20, cover plate 20 is hinged on articulated elements 12 by through hole, and such cover plate 20 can rotate around articulated elements 12.The upper end of cover plate 20 is provided with locking device, and locking device comprises knob 21 and elastic card takes over the baton 22, and knob 21 rotates and is arranged on cover plate 20, elastic card take over the baton 22 to be fixedly installed on knob 21 and with draw-in groove 13 snap-fit engagement at framework 10 top; In use advertisement width is positioned between framework 10 and cover plate 20, rotating plate 20 makes it allow advertisement width and framework 10 fit again, turning knob 21 can allow elastic card take over the baton 22 to be connected in draw-in groove 13 again, make cover plate 20 reach the effect of location, allow advertisement width in use not easily loosen or to come off; It is all fast very convenient when this structure makes to install and dismantle advertisement width.In order to allow cover plate 20 have good locating effect in use, offer locating slot 121 in the upper surface of articulated elements 12, the lower surface of such cover plate 20 can be connected in locating slot 121, makes work more stable.Same, conveniently also have good light night, arrange illuminating lamp 14 in the forward position portion of framework 10, illuminating lamp 14 can play good illuminating effect by the effect of circuit board and electric wire, conveniently passerby also can be allowed to see advertisement width at night.
Claims (4)
1. the billboard be convenient for changing, comprise framework (10), the bottom of described framework (10) is connected with leg (11), it is characterized in that: also comprise cover plate (20) and locking device, the lower end of described framework (10) is provided with articulated elements (12), and the end of described cover plate (20) is hinged on articulated elements (12); Described locking device is arranged on cover plate (20), and described cover plate (20) is by locking device and framework (10) secure fit.
2. the billboard be convenient for changing according to claim 1, it is characterized in that: described locking device comprises knob (21) and elastic card is taken over the baton (22), described knob (21) rotates and is arranged on cover plate (20); Described elastic card take over the baton (22) be fixedly installed on knob (21) upper and with draw-in groove (13) snap-fit engagement at framework (10) top.
3. the billboard be convenient for changing according to claim 2, is characterized in that: described articulated elements (12) is provided with locating slot (121), described cover plate (20) and locating slot (121) collaboration.
4. the billboard be convenient for changing according to claim 3, is characterized in that: the forward position portion of described framework (10) arranges illuminating lamp (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520192537.2U CN204614360U (en) | 2015-04-01 | 2015-04-01 | The billboard be convenient for changing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520192537.2U CN204614360U (en) | 2015-04-01 | 2015-04-01 | The billboard be convenient for changing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204614360U true CN204614360U (en) | 2015-09-02 |
Family
ID=53966895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520192537.2U Expired - Fee Related CN204614360U (en) | 2015-04-01 | 2015-04-01 | The billboard be convenient for changing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204614360U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107221251A (en) * | 2016-12-13 | 2017-09-29 | 潘鑫磊 | A kind of billboard device for being easy to safeguard |
| CN108520708A (en) * | 2018-03-22 | 2018-09-11 | 深圳市安思科电子科技有限公司 | A kind of billboard with wind-shielding function convenient for advertisement replacing |
-
2015
- 2015-04-01 CN CN201520192537.2U patent/CN204614360U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107221251A (en) * | 2016-12-13 | 2017-09-29 | 潘鑫磊 | A kind of billboard device for being easy to safeguard |
| CN107221251B (en) * | 2016-12-13 | 2019-10-29 | 温州市博迈环保科技有限公司 | A kind of billboard device convenient for safeguarding |
| CN108520708A (en) * | 2018-03-22 | 2018-09-11 | 深圳市安思科电子科技有限公司 | A kind of billboard with wind-shielding function convenient for advertisement replacing |
| CN108520708B (en) * | 2018-03-22 | 2020-09-04 | 山东智慧广告传媒有限公司 | Billboard convenient for advertisement replacement and having windproof function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150902 Termination date: 20200401 |