CN203659384U - Billboard - Google Patents
Billboard Download PDFInfo
- Publication number
- CN203659384U CN203659384U CN201320674554.0U CN201320674554U CN203659384U CN 203659384 U CN203659384 U CN 203659384U CN 201320674554 U CN201320674554 U CN 201320674554U CN 203659384 U CN203659384 U CN 203659384U
- Authority
- CN
- China
- Prior art keywords
- billboard
- rotation seat
- bearing
- pillar
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The utility model provides a billboard, and relates to the field of advertisement equipment. The billboard comprises a support column, a support base, a rotating seat and an advertising box, wherein the support base is sleeved at the upper part of the support column, and is fixed with the support column; at least one concave opening is formed in the support seat; the rotating seat is sleeved on the support column and positioned above the support base; a bulge matched with the concave opening is formed on the rotating seat, and the rotating seat is fixedly connected with the interior of the advertising box. The billboard provided by the embodiment of the utility model has the benefits as follows: through the matching of the bulge on the rotating seat and the concave opening in the support base, the rotation of the billboard can be realized during windy time, and a displaying effect of the billboard can be automatically recovered during windless or light-wind time, so that the billboard not only retains the displaying effect, but also cannot be blown down easily by a heavier wind, and can return in place automatically during windless or light-wind time, thereby reducing the cost and prolonging the service life of the billboard.
Description
Technical field
The utility model relates to advertising equipment field, in particular to a kind of outdoor billboard.
Background technology
Society now, advertising sector is flourish, and big and small billboard is seen everywhere, and the large-scale advertisement display card on the highway of various places especially in recent years, shows high quality very intuitively, is extensively subject to everybody accreditation.
Existing billboard is mainly to rely on stainless steel steel frame construction or concrete signpost to be fixed large-scale billboard, is generally ratio half-and-half, and it is extremely fixing that the column cap of stainless steel steelframe or signpost is positioned at the middle position of billboard.
This kind of fixing billboard of method easily blown down in strong wind, especially in coastal various places, owing to there being for a long time typhoon, while causing blowing typhoon at every turn, many billboards are all blown down, thereby may give the personnel, vehicle that pass by and or next-door neighbour's building or vehicle cause damage, and the billboard blowing down recovers trouble very.
Utility model content
The purpose of this utility model is to provide a kind of billboard, in order to solve existing billboard in the situation that not affecting advertising display, the problem that makes it be not easy to be fallen by wind.
The utility model provides a kind of billboard, described billboard comprises pillar, bearing, rotation seat and advertisement cabinet, described bearing is sheathed on described pillar top and fixes with described pillar, and described bearing is provided with at least one recess, and described rotation seat is sheathed on described pillar and is positioned at described bearing top, described rotation seat is provided with the projection matching with described recess, and described rotation seat is fixedly connected in described advertisement cabinet.
In the time having wind even wind-force be larger, because advertisement cabinet is fixed on rotation seat, rotate with rotation seat, can effectively prevent that billboard from being blown down because resisting wind-force, in the time that wind is little or finish, because the projection on rotation seat coordinates with the recess on bearing, the gravity of advertisement cabinet and the support reaction of surface of contact are common produces one with joint efforts, impels described projection to glide to the bottom of described recess, drives rotation seat to rotate simultaneously, make advertisement cabinet playback, the fixing displaying effect that recovers billboard.
Further, the described projection of described rotation seat is arc convex.Adopt arc convex can reduce protruding wearing and tearing, increase the serviceable life of rotation seat.
Further, the concave surface of described recess is concave curved surface.The concave surface of recess is concave curved surface, and the speed that described projection glides is moderate, prevents that described protruding gliding speed is too fast, causes rotation seat velocity of rotation larger.
Further, the external diameter of described bearing is than the diameter of described pillar large 1/3rd.
Further, the external diameter of described rotation seat at least equals the external diameter of described bearing.Like this, it is more flexible that rotation seat drives advertisement cabinet rotation.
Further, the top of the described projection of described rotation seat is also provided with rotor wheel.Be provided with rotor wheel and can greatly reduce the friction force between described projection and described recess, make motion between the two more smooth and easy.
Further, in described advertisement cabinet, be also provided with balancing weight.Can, by setting up described balancing weight, increase overall quality on the one hand, accelerate described protruding gliding speed, on the other hand by regulate quality and the position of described balancing weight, the imbalance that regulates described advertisement cabinet to cause due to error in installation process.
The beneficial effect that billboard that the utility model embodiment provides produces is, by the projection of rotation seat and the recess of bearing match with, realized billboard and rotated in the time having wind, when calm or wind is little, automatically recover its displaying effect.Make billboard retaining in display function, be not easy to be blown down in the situation that wind-force is larger, automatic homing when calm or wind is little, has saved cost, has increased the serviceable life of billboard.
Brief description of the drawings
Fig. 1 shows a kind of billboard that the utility model the first embodiment provides;
Fig. 2 shows a kind of billboard that the utility model the second embodiment provides;
Fig. 3 shows the stressed schematic diagram of one of the utility model the second embodiment rotation seat projection;
Fig. 4 shows the stressed schematic diagram of one of the utility model the second embodiment rotation seat projection;
Fig. 5 shows the stressed schematic diagram of one of the utility model the second embodiment rotation seat projection;
Fig. 6 shows a kind of billboard that the utility model the 3rd embodiment provides;
Fig. 7 shows a kind of billboard that the utility model the 4th embodiment provides;
The projection that Fig. 8 shows the utility model the first embodiment to be provided coordinates schematic diagram with recess;
The projection that Fig. 9 shows the utility model the second embodiment to be provided coordinates schematic diagram with recess.
Embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Fig. 1 shows a kind of billboard that the utility model the first embodiment provides, comprise pillar 3, bearing 2, rotation seat 1 and advertisement cabinet 4, bearing 2 is sheathed on pillar 3 tops fixing with pillar 3, and bearing 2 is provided with a recess, and rotation seat 1 is sheathed on pillar 3 and is positioned at bearing 2 tops, rotation seat 1 is provided with the projection matching with described recess, and rotation seat 1 is fixedly connected in advertisement cabinet 4.Described projection coordinates as shown in Figure 8 with described recess.
Fig. 2 shows a kind of billboard that the utility model the second embodiment provides, and comprises pillar 3, bearing 2, and rotation seat 1 and advertisement cabinet 4, bearing 2 is sheathed on pillar 3 tops fixing with pillar 3, and bearing 2 is provided with two recesses, and the concave surface of described recess is concave curved surface.Owing to being concave curved surface, projection suffered acceleration in downslide process is changing at any time, and the speed of downslide is moderate, can not make gliding speed too fast.Rotation seat 1 is sheathed on pillar 3 and is positioned at bearing 2 tops, and rotation seat 1 is provided with two arc convex that match with described recess, and rotation seat 1 is fixedly connected in advertisement cabinet 4.Described arc convex coordinates as shown in Figure 9 with described recess.
Fig. 3 is a kind of force analysis of second embodiment of the invention, G is suffered gravity, F is for making a concerted effort, N is the support reaction of contact position, and after the relatively described recess of described arc convex slides left, described direction of making a concerted effort is as shown in F in figure, described arc convex is under the effect of making a concerted effort, can move to described notched bottoms, drive rotation seat 1 to rotate, until described arc convex is slipped to the bottom of described recess.State when now advertisement cabinet 4 recovers again calm.
Fig. 4 is a kind of force analysis of second embodiment of the invention, G is suffered gravity, F is for making a concerted effort, N is the support reaction of contact position, and after the relatively described recess of described arc convex slides to the right, described direction of making a concerted effort is as shown in F in figure, described arc convex is under the effect of making a concerted effort, can move to described notched bottoms, drive rotation seat 1 to rotate, until described arc convex is slipped to the bottom of described recess.State when now advertisement cabinet 4 recovers again calm.
Fig. 5 is a kind of force analysis of second embodiment of the invention, G is suffered gravity, N is the support reaction of contact position, when projection is at the bottom portion of groove of recess, be advertisement cabinet under windless condition, be only subject to gravity and support reaction, what described arc convex was subject to makes a concerted effort is zero, can not relatively move, also can not drive rotation seat 1 to rotate.
Fig. 6 shows a kind of billboard that the utility model the 3rd embodiment provides, and comprises pillar 3, bearing 2, rotation seat 1 and advertisement cabinet 4, bearing 2 is sheathed on pillar 3 tops fixing with pillar 3, and bearing 2 is provided with two recesses, and the concave surface of described two recesses is concave curved surface.Rotation seat 1 is sheathed on pillar 3 and is positioned at bearing 2 tops, and rotation seat 1 is provided with two arc convex that match with described recess, and rotation seat 1 is fixedly connected in advertisement cabinet 4.The top of the described arc convex of rotation seat 1 is also provided with rotor wheel 5, by rotor wheel 5 is set, can greatly reduce the friction force of described arc convex and described recess Contact, makes to slide more smooth and easy.
Fig. 7 shows a kind of billboard that the utility model the 4th embodiment provides, and comprises pillar 3, bearing 2, rotation seat 1 and advertisement cabinet 4, bearing 2 is sheathed on pillar 3 tops fixing with pillar 3, and bearing 2 is provided with two recesses, and the concave surface of described two recesses is concave curved surface.Rotation seat 1 is sheathed on pillar 3 and is positioned at bearing 2 tops, and rotation seat 1 is provided with two arc convex that match with described recess, and rotation seat 1 is fixedly connected in advertisement cabinet 4.The external diameter of rotation seat 1 is identical with the external diameter of bearing 2, and all than the diameter of pillar 3 large 1/3.The top of the described arc convex of rotation seat 1 is also provided with rotor wheel 5.In advertisement cabinet 4, be also provided with balancing weight 6, set up balancing weight 6, the quality of advertisement cabinet 4 entirety that not only increase is overall, accelerate the speed that described arc convex gliding speed and rotation seat 1 rotate, advertisement cabinet 4 is resetted rapider, and by regulating quality and the position of balancing weight 6, can regulate advertisement cabinet 4 in installation process due to the caused advertisement cabinet 4 center of gravity imbalances of error.
In the utility model, rotation seat 1 can adopt full welding or bookbinding to fix with being fixedly connected with of advertisement cabinet 4.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. a billboard, it is characterized in that: comprise pillar, bearing, rotation seat and advertisement cabinet, described bearing is sheathed on described pillar top and fixes with described pillar, and described bearing is provided with at least one recess, and described rotation seat is sheathed on described pillar and is positioned at described bearing top, described rotation seat is provided with the projection matching with described recess, and described rotation seat is fixedly connected in described advertisement cabinet.
2. billboard according to claim 1, is characterized in that: the described projection of described rotation seat is arc convex.
3. billboard according to claim 1, is characterized in that: the concave surface of described recess is concave curved surface.
4. billboard according to claim 1, is characterized in that: the external diameter of described bearing is than the diameter of described pillar large 1/3rd.
5. billboard according to claim 1, is characterized in that: the external diameter of described rotation seat at least equals the external diameter of described bearing.
6. billboard according to claim 1, is characterized in that: the top of the described projection of described rotation seat is also provided with rotor wheel.
7. billboard according to claim 1, is characterized in that; In described advertisement cabinet, be also provided with balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320674554.0U CN203659384U (en) | 2013-10-29 | 2013-10-29 | Billboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320674554.0U CN203659384U (en) | 2013-10-29 | 2013-10-29 | Billboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203659384U true CN203659384U (en) | 2014-06-18 |
Family
ID=50925750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320674554.0U Expired - Fee Related CN203659384U (en) | 2013-10-29 | 2013-10-29 | Billboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203659384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103500548A (en) * | 2013-10-29 | 2014-01-08 | 陈煊 | Advertising board |
-
2013
- 2013-10-29 CN CN201320674554.0U patent/CN203659384U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103500548A (en) * | 2013-10-29 | 2014-01-08 | 陈煊 | Advertising board |
| CN103500548B (en) * | 2013-10-29 | 2017-05-24 | 惠安灿锐信息技术咨询有限公司 | Advertising board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103500548A (en) | Advertising board | |
| CN201037446Y (en) | Flag wheel type magnetic suspension wind driven generator | |
| CN203787047U (en) | Multi-surface windproof advertising board | |
| CN207993445U (en) | Intelligent windproof advertising device | |
| CN203659384U (en) | Billboard | |
| CN206451401U (en) | A kind of vocal music training auxiliary device | |
| CN203134309U (en) | Integrated device of wind power generation and outdoor advertisement | |
| CN208472606U (en) | A kind of rotary road safety marker board | |
| CN207368942U (en) | A kind of solar panel adjustable chassis | |
| CN205951582U (en) | Active sculpture of wind -force | |
| CN205692519U (en) | New tourism management drop loss propaganda board | |
| CN204303273U (en) | Safety-type advertisement is famous | |
| CN214428305U (en) | Media billboard for visual transmission | |
| CN205247782U (en) | Universal rotatory globe | |
| CN203573597U (en) | Spliced rotary advertising board | |
| CN202838809U (en) | Earth rotation and revolution demonstrating device for geographical teaching | |
| CN106592457B (en) | A kind of highway signboard frame structure | |
| CN206710796U (en) | The duplex bearing rock-steady structure of turret clock light material pointer | |
| CN201946259U (en) | Field typhoon-proof billboard | |
| CN207082235U (en) | A kind of digital education instructional device | |
| CN206865398U (en) | A kind of automatic release of pressure wind resistance electricity generation system of blast | |
| CN207503531U (en) | A kind of street road sign with foot-rest | |
| CN110473483A (en) | A kind of sky sign auxiliary device using wind-force | |
| CN207597298U (en) | A kind of road indicator | |
| CN204695734U (en) | A kind of billboard |
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 |
Granted publication date: 20140618 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |