CN211036801U - 360-degree light-reflecting upright cap - Google Patents
360-degree light-reflecting upright cap Download PDFInfo
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- CN211036801U CN211036801U CN201921531199.5U CN201921531199U CN211036801U CN 211036801 U CN211036801 U CN 211036801U CN 201921531199 U CN201921531199 U CN 201921531199U CN 211036801 U CN211036801 U CN 211036801U
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Abstract
The utility model discloses a 360-degree reflecting upright post cap, which comprises a base, a reflecting part, a luminous body and a reflecting cover; the light reflecting part comprises a cylinder and a light reflecting body, the cylinder is arranged on the base, and the light reflecting body covers the outer surface of the cylinder by 360 degrees along the circumferential direction of the cylinder; the luminous body sets up in the cylinder, and the bowl is installed on the cylinder, and has predetermined altitude interval between the two, and the bowl has the plane of reflection relative with the luminous body to make the light that the luminous body sent reflect to the external world through the plane of reflection. The utility model discloses a 360 degrees reflection of light stand caps have the advantage be: the vehicle stand cap has a 360-degree reflecting surface, the reflecting angle is increased, the reflecting strength is improved, the problem that the light reflecting angle of a conventional stand cap is single is solved, and the vehicle can be guided to pass safely in a better way by the reflecting effect formed by the night illumination of the vehicle no matter the running path of the vehicle is changed; possess the function of independently giving out light, reinforcing warning effect.
Description
Technical Field
The utility model belongs to the technical field of reflection of light warning device, concretely relates to 360 degrees reflection of light stand caps.
Background
The highway crash barrier is the most important traffic infrastructure, also known as highway guardrail net, highway guardrail board, highway guardrail, highway barrier fence, highway net fence, is a continuous structure that corrugated steel guardrail boards are spliced with each other and supported by the stand column, and is formed by weaving and welding high-quality low-carbon steel wires and aluminum-magnesium alloy wires.
The highway anti-collision guardrail mainly utilizes the deformation of soil bed, stand, crossbeam to absorb collision energy to force out of control vehicle change direction, resume normal direction of travel, prevent that the vehicle from rushing out the danger that the road caused car to destroy the injury of people outside, in order to protect vehicle and passenger, reduce the emergence of traffic accident. The wave-shaped beam guardrail has the advantages of compatibility of steel and flexibility, strong capacity of absorbing collision energy, good sight induction function, coordination with road line shape, attractive appearance, and good effect when being used on a plurality of domestic expressways and common roads.
The upright post caps are conventionally arranged on upright posts of guard rails on two sides of the existing road, the upright post caps are usually made of rubber or galvanized iron, and a double-sided light-reflecting cuboid is arranged at the top of the upright post caps. In the driving process of a vehicle, due to the unicity of the light reflection angle of the conventional upright post cap, a driver easily collides with the road anti-collision guardrail to cause traffic accidents under the condition of poor sight line at night or in rainy days.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems of single light reflection angle and unobvious warning effect of the conventional upright post cap at present, and providing a 360-degree light reflection upright post cap.
In order to achieve the purpose of the utility model, the utility model adopts the following technical scheme:
a360-degree reflecting upright post cap comprises a base, a reflecting part, a luminous body and a reflecting cover; the light reflecting part comprises a cylinder and a light reflecting body, a cavity is arranged in the cylinder, the first end of the cylinder is opened and communicated with the cavity, and the second end of the cylinder is arranged on the base; the light reflecting body covers the side surface of the cylinder in 360 degrees along the circumferential direction of the cylinder; the luminous body is arranged in the cavity of the cylinder, and light rays emitted by the luminous body face to the first end opening of the cylinder; the reflecting cover is arranged on the cylinder, and a preset height interval is formed between the reflecting cover and the cylinder; the reflecting cover is provided with a reflecting surface opposite to the first end of the cylinder, so that light rays emitted by the luminous body are reflected to the outside through the reflecting surface.
Preferably, the reflector is a reflective film or a reflective strip or a reflective ring.
Preferably, a light-tight interlayer is arranged between the side surface of the cylinder and the reflector.
Preferably, the base has a first mounting portion and a second mounting portion; the first installation department is used for installing 360 degrees reflection of light vertical cap on the stand of anticollision barrier, and the second installation department is used for installing the cylinder of reflection of light portion.
Preferably, the first mounting part comprises a plurality of mounting holes arranged along the circumferential direction; the second installation part is a threaded hole, and the second end of the cylinder of the light reflecting part is provided with a thread matched with the threaded hole.
Preferably, the light is an L ED lamp.
Preferably, the reflecting surface of the reflector is a convex arc-shaped curved surface.
Preferably, the 360-degree reflective upright cap further comprises a solar panel and a storage battery; the solar panel is covered and installed on the reflecting cover, and the storage battery is arranged in a cavity formed by the reflecting cover and the solar panel; the solar panel is electrically connected with the storage battery, and the storage battery and the luminous body form a loop.
Preferably, the solar panel is of planar construction.
Preferably, the 360-degree reflection upright cap further comprises a rainfall sensor and a controller, the rainfall sensor is mounted on the base and electrically connected with the controller, and the controller is connected into a loop formed by the storage battery and the light-emitting body.
Compared with the prior art, the utility model, beneficial effect is: the vehicle stand cap has a 360-degree reflecting surface, the reflecting angle is increased, the reflecting strength is improved, the problem that the light reflecting angle of a conventional stand cap is single is solved, and the vehicle can be guided to pass safely in a better way by the reflecting effect formed by the night illumination of the vehicle no matter the running path of the vehicle is changed; possess the function of independently giving out light, reinforcing warning effect.
Drawings
Fig. 1 is an isometric view of a 360 degree reflective post cap according to a first embodiment of the present invention;
fig. 2 is a front view of a 360-degree reflective upright cap according to a first embodiment of the present invention.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention, the following description will explain embodiments of the present invention with reference to the accompanying drawings. It is obvious that the drawings in the following description are only examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be obtained from these drawings without inventive effort.
The first embodiment is as follows:
as shown in fig. 1, the 360-degree reflective upright post cap of the present embodiment includes a base, a reflective portion, a light emitter, and a reflector;
the base 10 has a first mounting portion and a second mounting portion; the first mounting part comprises four mounting holes 11 arranged along the circumferential direction and is used for mounting the 360-degree light-reflecting upright post cap on the upright post of the anti-collision guardrail; during installation, four through holes which are opposite to the installation holes of the first installation part in position and have the same size are sequentially formed in the upright post of the protective guard along the circumferential direction, long studs respectively penetrate through the two groups of through holes, and nuts are installed at two ends of each long stud and are screwed down to fix the base. The second installation part is positioned at the top of the base and is a threaded hole for installing the light reflecting part.
The light reflecting part comprises a cylinder 20 and a light reflecting body 21, a cavity is arranged in the cylinder 20, a first end of the cylinder is opened and communicated with the cavity, and a second end of the cylinder is provided with threads and is arranged on a second mounting part of the base; the reflector 21 is a reflective film and covers the side surface of the cylinder 20 along the circumferential direction of the cylinder by 360 degrees; in order to enhance the reflection effect, a light-tight interlayer is adhered between the side surface of the cylinder and the reflective film, and the light-tight layer can be an aluminum-plated film; in order to protect the reflective film, a transparent protective film is also adhered on the surface of the reflective film.
The luminous body 30 is an L ED lamp with the advantages of high brightness, high efficiency, energy conservation, long service life and the like, the L ED lamp mounting seat is arranged in the cavity of the cylinder 20, the L ED lamp is arranged on the mounting seat, and when the L ED lamp is mounted, the irradiation surface faces to the first end of the cylinder 20, so that light rays emitted by the L ED lamp can be emitted from the cavity of the cylinder through the opening of the first end.
As shown in FIG. 2, the reflective cover 40 has a reflective surface 41 opposite to the opening of the first end of the cylindrical body 20 for reflecting the light emitted from the light emitting body to the outside through the reflective surface, the reflective cover 40 is installed by a plurality of elongated posts, and the installation height of the reflective cover 40 is greater than the geometric height of the cylindrical body 20, so that the reflective surface 41 of the reflective cover 40 is spaced from the first end of the cylindrical body 20 by a predetermined height distance, the reflective surface 41 is a convex arc-shaped curved surface, such as an ellipsoid, and the light emitted from the L ED lamp passes through the first end of the cylindrical body, reaches the reflective surface, and is reflected to the surrounding space.
The light is opened when the car is driven night, when 360 degrees reflection of light stand caps are shone to light, the reflective membrane of reflection of light portion can light reflection, with the position of instructing the guardrail stand of place, along with advancing of car, the angle of light irradiation constantly changes, 360 reflective membrane reflection of light of setting also correspondingly changes, so there is light to reflect from reflection of light portion all the time and arrive driver's eyes, and simultaneously, L ED lamp can be opened when needing, for example under abominable weather condition, thereby compensate the not enough of light reflection, improve warning intensity.
As shown in fig. 2, the 360-degree reflective post cap further comprises a solar panel 50 and a battery; the solar panel 50 is a circular plane plate and is covered and installed on the reflecting cover 40, and the storage battery is arranged in a cavity formed by covering the reflecting cover and the solar panel; the solar panel is connected with the storage battery, and the storage battery is charged by solar energy in daytime; the battery and the light emitter 30 form a circuit. The solar panel and the storage battery are adopted to supply power to the luminous body, so that the 360-degree reflective upright post cap is energy-saving and environment-friendly.
Example two:
the 360-degree reflecting upright post cap of the embodiment is different from the first embodiment in that:
the reflector is arranged on a plurality of reflective rings of the cylinder at intervals, the cylinder is sleeved with the reflective rings, so that the reflector can be updated regularly, and the reflective effect is ensured.
Other structures can refer to the first embodiment.
Example three:
the 360-degree reflecting upright post cap of the embodiment is different from the first embodiment in that:
the solar panel and the storage battery are omitted, and the luminous body is connected with the ground power supply, so that the stability of power supply is ensured, and the device is simplified.
Other structures can refer to the first embodiment.
Example four:
the 360-degree reflecting upright post cap of the embodiment is different from the first embodiment in that:
the 360-degree reflection upright cap also comprises a rainfall sensor and a control chip; the rainfall sensor is arranged on the outer wall of the base and is electrically connected with the control chip, so that the weather condition is monitored in real time; the control chip is arranged in the base and is connected with the storage battery and the luminous body to form a loop. The control chip can control the switch of the luminous body according to the weather monitoring result of the rainfall inductor: the rainfall sensor sends a control signal to the control chip according to the monitored rainfall, and when the rainfall sensor monitors that the rainfall is zero in a sunny day, the luminous body is in a closed state; when the rainfall detected by the rainfall sensor reaches or exceeds a preset first threshold value in rainy or snowy weather, sending an instruction for starting the luminous body to the control chip, and starting the luminous body; when the rainfall reaches or exceeds a preset second threshold value, a luminous body flickering instruction is sent to the control chip, the luminous body is controlled to flicker, an alarm is given, and the brightness is increased. The rainfall sensor and the control chip strengthen the function of the 360-degree reflective upright post cap, and effectively enhance the warning capability when the sight is not good in rainy days.
Other structures can refer to the first embodiment.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (10)
1. A360-degree reflecting upright post cap is characterized in that the 360-degree reflecting upright post cap comprises a base, a reflecting part, a luminous body and a reflecting cover; the light reflecting part comprises a cylinder and a light reflecting body, a cavity is arranged in the cylinder, the first end of the cylinder is opened and communicated with the cavity, and the second end of the cylinder is arranged on the base; the light reflecting body covers the side surface of the cylinder in 360 degrees along the circumferential direction of the cylinder; the luminous body is arranged in the cavity of the cylinder, and light rays emitted by the luminous body face to the first end opening of the cylinder; the reflecting cover is arranged on the cylinder, and a preset height interval is formed between the reflecting cover and the cylinder; the reflecting cover is provided with a reflecting surface opposite to the first end of the cylinder, so that light rays emitted by the luminous body are reflected to the outside through the reflecting surface.
2. A 360 degree reflective cap as claimed in claim 1, wherein said reflector is a reflective film or strip or ring.
3. The 360 degree reflective cap of claim 1 wherein an opaque interlayer is provided between the sides of the cylinder and the reflector.
4. A 360 degree reflective post cap according to claim 1, wherein said base has a first mounting portion and a second mounting portion; the first installation department is used for with 360 degrees reflection of light stand caps are installed on the stand of anticollision barrier, and the second installation department is used for installing the cylinder of reflection of light portion.
5. A360 degree reflective post cap according to claim 4, wherein said first mounting portion comprises a plurality of circumferentially disposed mounting holes; the second installation part is a threaded hole, and the second end of the cylinder of the light reflecting part is provided with a thread matched with the threaded hole.
6. A 360 degree reflective post cap according to claim 1, wherein said light emitter is L ED light.
7. A 360 degree reflective post cap according to claim 1 wherein said reflective surface of said reflective shield is convexly curved.
8. A 360 degree reflective post cap according to claim 1, wherein said 360 degree reflective post cap further comprises a solar panel and a battery; the solar panel is covered and installed on the reflecting cover, and the storage battery is arranged in a cavity formed by the reflecting cover and the solar panel; the solar panel is electrically connected with the storage battery, and the storage battery and the luminous body form a loop.
9. A 360 degree reflective post cap according to claim 8 wherein said solar panel is of planar construction.
10. The 360 degree reflective post cap of claim 8 further comprising a rain sensor and a controller, wherein the rain sensor is mounted to the base and electrically connected to the controller, and the controller is connected to the circuit formed by the battery and the light emitter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921531199.5U CN211036801U (en) | 2019-09-16 | 2019-09-16 | 360-degree light-reflecting upright cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921531199.5U CN211036801U (en) | 2019-09-16 | 2019-09-16 | 360-degree light-reflecting upright cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211036801U true CN211036801U (en) | 2020-07-17 |
Family
ID=71538247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921531199.5U Active CN211036801U (en) | 2019-09-16 | 2019-09-16 | 360-degree light-reflecting upright cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211036801U (en) |
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2019
- 2019-09-16 CN CN201921531199.5U patent/CN211036801U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201010 Address after: 317000 No. 599 Baiye West Road, Linhai City, Taizhou City, Zhejiang Province Patentee after: Zhejiang Taizhou Yong-Tai-Wen Expressway Co.,Ltd. Address before: Room 736, business building, Ningbo Free Trade Zone, Zhejiang Province, 315000 Patentee before: ZHEJIANG NINGBO YONGTAIWEN EXPRESSWAY Co.,Ltd. |