CN201915339U - Combined antiglare shield - Google Patents
Combined antiglare shield Download PDFInfo
- Publication number
- CN201915339U CN201915339U CN2010206670930U CN201020667093U CN201915339U CN 201915339 U CN201915339 U CN 201915339U CN 2010206670930 U CN2010206670930 U CN 2010206670930U CN 201020667093 U CN201020667093 U CN 201020667093U CN 201915339 U CN201915339 U CN 201915339U
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- base
- travel
- ing rest
- antiglare shield
- plate body
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Abstract
The utility model relates to a combined antiglare shield and aims to solve the technical problem of providing a novel combined antiglare shield which has a strong structural stability, can fight against strong wind for a long time and is not liable to be damaged by external force. The utility model adopts the technical scheme that the combined antiglare shield comprises a base and a shield body, the root part of the shield body is hinged with the base through a movable support, and a flexible positioning mechanism is arranged on the hinging surface of the movable support and the base and used for locking the movable support in multiple positions. The combined antiglare shield is mainly mounted on the highway median strip and applied to eliminate the effect of glare of the vehicle headlight to the driver in the running vehicle.
Description
Technical field
The utility model relates to a kind of combined type antiglare shield, mainly is installed on the speedway median strip, is used to eliminate the influence of automobile headlamp dazzle at night to the driver that travels.
Background technology
In recent years, flourish along with highway in China communication, particularly speedway, the vehicle flowrate at night is also increasing.Be the assurance traffic safety, the driving accident that especially reduces night in the road, in the time of must solving vehicle night running meeting effectively, the problem that the driver is dazzle the eyes.
By the antiglare shield that prior art is made, can prevent preferably that night is to sailing the influence of vehicle lamp dazzle to the driver on the speedway.And in a single day have an accident, during vehicle grazing hard shoulder, the existing danger that exists secondary to injure to driver and crew mostly with metal antiglare shield, the then not anti-grazing of various antiglare shields of adopting other materials to make.Because existing antiglare shield mostly is whole one, root is fixed, and once grazing, very easily fractures and scraps.And existing antiglare shield wind load resistant loading capability is low, and weatherability is poor, easy aging, fugitive color etc.
The patent No. is that 01247952.7 Chinese utility model patent discloses a kind of " highway antiglare shield " structure, and it is made up of antiglare shield and antiglare shield base, and the antiglare shield lower end links to each other with the antiglare shield base by folding shape Wavelet piece.Folding shape Wavelet piece in this structure has solved the problem that can fracture after antiglare shield is clashed into to a certain extent.Yet the structural stability of this antiglare shield is not high, is easily lost.
Summary of the invention
The technical problems to be solved in the utility model is: at the problems referred to above, provide a kind of novel combined type antiglare shield, this antiglare shield structural stability is very strong, can tolerate blowing for a long time to hit and shaking of high wind, also is difficult to be damaged when being subjected to external force collision.
The technical scheme that the utility model adopted is: a kind of combined type antiglare shield, comprise base and plate body, it is characterized in that: described plate body root is hinged by travel(l)ing rest and base, and is provided with the flexible detent mechanism that travel(l)ing rest can be locked in a plurality of positions on this travel(l)ing rest and base hinged.
Described travel(l)ing rest comprises link and is positioned at the hollow axle of this link end that the two is the inverted T-shape layout and fuses; Wherein have elongated slot on the link, described plate body one end is embedded in this elongated slot and by bolt fixedlys connected with this travel(l)ing rest, and rotating shaft and base are hinged.
Described base comprises base plate, and this is two of symmetric arrangement and the suitable turn trough of described rotating shaft above base plate, and have the square hole that is used to install described travel(l)ing rest on base plate, is provided with the salient point that prevents that travel(l)ing rest from skidding off simultaneously on this square hole hole wall.
Described flexible detent mechanism be included in several elasticity external parts that the rotating shaft two ends form in the mode of offering gap and on the turn trough cell wall, be provided with a suitable projection of described gap.
Described base is bolted on the ground by earth anchor.
Described plate body is on its width, and is middle slightly thick than both sides.
Described plate body, base and travel(l)ing rest are made by the PVC material.
The beneficial effects of the utility model are: the plate body of this antiglare shield is by a travel(l)ing rest and base is hinged and be provided with flexible detent mechanism on hinged.This flexibility detent mechanism under normal circumstances can be locked in certain position with travel(l)ing rest, and then the position of locking plate body; Blow when hitting when being subjected to wind load, because of hinged detent mechanism is flexible location (travel(l)ing rest with base between cooperate for flexible), plate body waves the fatigue break that also can not cause root immediately for a long time; When being subjected to bigger external force collision; travel(l)ing rest and plate body can be with external force generation lateral deviations, and flexible detent mechanism can be locked in another position with travel(l)ing rest and plate body, thereby has dissolved external force collision; protected the complete of antiglare shield, only needed the maintenance workman that it is set upright and get final product.
Description of drawings
Fig. 1 is the stereogram of the utility model embodiment.
Fig. 2 is the front view of the utility model embodiment.
Fig. 3 is that the A-A of Fig. 2 is to sectional view.
Fig. 4 is that the B-B of Fig. 2 is to sectional view.
Fig. 5 is the structural representation of travel(l)ing rest in the present embodiment.
Fig. 6 is the structural representation of base in the present embodiment.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the antiglare shield of present embodiment has base 1 and plate body 2, base 1 is fixed on the ground by earth anchor bolt 4, hinged (travel(l)ing rest one end is fixedlyed connected with plate body by a travel(l)ing rest 3 and base 1 for plate body 2, the other end and base are hinged), and (hinged cooperation place) is provided with the flexible detent mechanism that travel(l)ing rest can be locked in a plurality of positions on this travel(l)ing rest 3 and plate body 2 hinged.
The structure of above-mentioned travel(l)ing rest 3 as shown in Figure 5, it comprises the rotating shaft 3-2 of a link 3-1 and a hollow, rotating shaft is positioned at the link end, the two is that inverted T-shape is arranged and be connected as a single entity (being a single piece).Described link 3-1 and plate body 2 are bolted to connection (have elongated slot 3-1-1 on the link, an end of plate body 2 is embedded in this elongated slot), and rotating shaft 3-2 and base 1 are hinged.
The structure of base 1 as shown in Figure 6, it comprises a base plate 1-1, be provided with symmetrically above the base plate two with the suitable turn trough 1-2 in described rotating shaft 3-2 two ends.Also have the square hole 1-1-1 that is used to install travel(l)ing rest on the base plate, the hole wall of square hole is provided with the salient point 1-1-2 of spacing usefulness, during assembling, travel(l)ing rest 3 is inserted from this square hole 1-1-1, the rotating shaft 3-2 of travel(l)ing rest is matched with the turn trough 1-2 of base, and the following convenience of the back travel(l)ing rest that is in place is blocked to prevent that travel(l)ing rest from skidding off by salient point 1-1-2 on the base.
As Fig. 5, shown in Figure 6, flexible detent mechanism in the present embodiment is: the gap 3-2-1 that offers several next-door neighbours at the rotating shaft 3-2 two ends of described hollow, thereby between per two continuous gap, all form an elasticity external part 3-2-2 (it has the certain deformation ability, can realize by the material of rotating shaft); Correspondingly, on the cell wall of base turn trough 1-2, be provided with a protruding 1-2-1 suitable with described gap 3-2-1.The operating principle of this flexibility detent mechanism is: during normal mounting, travel(l)ing rest 3 and plate body 2 are in vertical position, protruding 1-2-1 on the turn trough 1-2 blocks one of them gap 3-2-1 of rotating shaft 3-2 end, thereby makes travel(l)ing rest and plate body be locked in this vertical position; When antiglare shield is blown by wind load to hit, travel(l)ing rest and plate body can wave near this vertical position, make between travel(l)ing rest and the base and form loose fit (at this moment owing to the elasticity external part 3-2-2 in the rotating shaft has the certain deformation ability, projection 1-2-1 still is stuck in the above-mentioned gap 3-2-1, do not change other gap over to), even wave the fatigue break that also can not cause the antiglare shield root for a long time, the wind load resistant loading capability is strong; When antiglare shield is subjected to bigger external force collision; plate body 2 drives travel(l)ing rest 3 and rotates simultaneously; elasticity external part 3-2-2 on the travel(l)ing rest can deform and protruding 1-2-1 is cooperated with another gap 3-2-1 at this moment; plate body 2 and travel(l)ing rest 3 are locked in another position (non-vertical position); thereby dissolved external force collision; protected the integrality of antiglare shield, only needed the maintenance workman that it is set upright and get final product.
Claims (7)
1. combined type antiglare shield, comprise base (1) and plate body (2), it is characterized in that: described plate body (2) root is hinged by travel(l)ing rest (3) and base (1), and is provided with the flexible detent mechanism that travel(l)ing rest can be locked in a plurality of positions on this travel(l)ing rest (3) and base (1) hinged.
2. combined type antiglare shield according to claim 1 is characterized in that: described travel(l)ing rest comprises link (3-1) and is positioned at the hollow axle (3-2) of this link end that the two is the inverted T-shape layout and fuses; Wherein have elongated slot (3-1-1) on the link (3-1), described plate body (2) one ends are embedded in this elongated slot and by bolt fixedlys connected with this travel(l)ing rest, and rotating shaft (3-2) is hinged with base (1).
3. combined type antiglare shield according to claim 2, it is characterized in that: described base (1) comprises base plate (1-1), this is two of symmetric arrangement and the suitable turn trough (1-2) of described rotating shaft (3-2) above base plate, and on base plate, have the square hole (1-1-1) that is used to install described travel(l)ing rest (3), on this square hole hole wall, be provided with the salient point (1-1-2) that prevents that travel(l)ing rest (3) from skidding off simultaneously.
4. combined type antiglare shield according to claim 3 is characterized in that: described flexible detent mechanism be included in several elasticity external parts (3-2-2) that rotating shaft (3-2) two ends form in the mode of offering gap (3-2-1) and on turn trough (1-2) cell wall, be provided with the suitable projection (1-2-1) of described gap.
5. according to claim 1 or 2 or 3 or 4 described combined type antiglare shields, it is characterized in that: described base (1) is fixed on the ground by earth anchor bolt (4).
6. according to claim 1 or 2 or 3 or 4 described combined type antiglare shields, it is characterized in that: described plate body (2) is on its width, and is middle slightly thick than both sides.
7. according to claim 1 or 2 or 3 or 4 described combined type antiglare shields, it is characterized in that: described base (1), plate body (2) and travel(l)ing rest (3) are made by the PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206670930U CN201915339U (en) | 2010-12-08 | 2010-12-08 | Combined antiglare shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206670930U CN201915339U (en) | 2010-12-08 | 2010-12-08 | Combined antiglare shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201915339U true CN201915339U (en) | 2011-08-03 |
Family
ID=44415143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206670930U Expired - Fee Related CN201915339U (en) | 2010-12-08 | 2010-12-08 | Combined antiglare shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201915339U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528412A (en) * | 2018-05-25 | 2019-12-03 | 北京铂阳顶荣光伏科技有限公司 | The support device and antiglare equipment of antiglare shield |
| CN112030795A (en) * | 2020-07-23 | 2020-12-04 | 浙江东鼎电子股份有限公司 | Road isolation device construction method for off-site execution |
-
2010
- 2010-12-08 CN CN2010206670930U patent/CN201915339U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110528412A (en) * | 2018-05-25 | 2019-12-03 | 北京铂阳顶荣光伏科技有限公司 | The support device and antiglare equipment of antiglare shield |
| CN112030795A (en) * | 2020-07-23 | 2020-12-04 | 浙江东鼎电子股份有限公司 | Road isolation device construction method for off-site execution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110803 Termination date: 20131208 |