CN208237701U - Flameproof LED floodlight - Google Patents
Flameproof LED floodlight Download PDFInfo
- Publication number
- CN208237701U CN208237701U CN201721650678.XU CN201721650678U CN208237701U CN 208237701 U CN208237701 U CN 208237701U CN 201721650678 U CN201721650678 U CN 201721650678U CN 208237701 U CN208237701 U CN 208237701U
- Authority
- CN
- China
- Prior art keywords
- plate body
- led floodlight
- baffle
- flameproof
- liquid crystal
- 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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
It the utility model discloses a kind of flameproof LED floodlight, including a shell and LED floodlight body, is set at the top of the shell there are two threaded hole, a telescopic rod is connected through a screw thread in threaded hole, telescopic rod connects a dust-extraction unit；The dust-extraction unit includes a plate body, is equipped with a radiator fan in plate body, and the bottom of plate body is equipped with the more than one air-guiding hole connecting with radiator fan pair；The bottom of plate body connects a baffle by a slide construction, and baffle aligns with LED floodlight body；The top of the plate body is equipped with a liquid crystal display；Humidity sensor and temperature sensor are installed, humidity sensor connects liquid crystal display with temperature sensor in plate body.The utility model structure is simple, highly-safe, reduces dedusting work, increases the safety of staff；The temperature and humidity in place can be effectively monitored, it is safer.
Description
Technical field
The utility model relates to a kind of flameproof LED floodlights.
Background technique
Floodlight be it is a kind of can to all the winds uniform irradiation point light source, its range of exposures can adjust arbitrarily.
It will use floodlight, such as billboard, highway, railway tunnel, bridges and culverts, square, building etc. in many public places.
Now with floodlight can generally be designed using flame proof in some combustible and explosive areas, the LED of this flame-proof type is general
When in use, dust-proof effect is not added light lamp, and risk is high in combustible and explosive area, once being dusted to LED floodlight, deposits
In security risk.
Summary of the invention
Technical problem to be solved in the utility model be it is a kind of be able to solve the above problem, convenient for monitor it is inflammable and explosive
The flameproof LED floodlight of humidity and temperature in place.
The utility model is achieved through the following technical solutions: a kind of flameproof LED floodlight, including a shell and
LED floodlight body is set at the top of the shell there are two threaded hole, is connected through a screw thread a telescopic rod in threaded hole, is stretched
Bar connects a dust-extraction unit；The dust-extraction unit includes a plate body, is equipped with a radiator fan in plate body, the bottom of plate body is equipped with
The more than one air-guiding hole being connect with radiator fan pair；The bottom of plate body by a slide construction connect a baffle, baffle with
LED floodlight body aligns；The top of the plate body is equipped with a liquid crystal display；Humidity sensor and temperature are installed in plate body
Sensor, humidity sensor connect liquid crystal display with temperature sensor.
The baffle is made of transparent glass as a preferred technical solution, and baffle matches with LED floodlight body.
The radiator fan is that explosion-proof type fans Hot-air fan as a preferred technical solution,.
Battery is installed as a preferred technical solution, battery connects liquid crystal display in the plate body.
The slide construction includes the sliding slot that plate body bottom is arranged in as a preferred technical solution, is slided in sliding slot
A sliding block is connected, sliding block is fixedly connected with baffle by copper screw.
The beneficial effects of the utility model are: the utility model structure is simple, and it is highly-safe, reduce dedusting work, increases
The safety of staff is added；The temperature and humidity in place can be effectively monitored, it is safer.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the dust-extraction unit of the utility model.
Fig. 3 is the structural schematic diagram of the slide construction of the utility model.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figure 1, a kind of flameproof LED floodlight, including a shell 1 and LED floodlight body 2, the top of the shell
Portion is set there are two threaded hole, and a telescopic rod 3 is connected through a screw thread in threaded hole, and telescopic rod connects a dust-extraction unit, dedusting dress
It is simple to set disassembly.
In the present embodiment, as shown in Fig. 2, the dust-extraction unit 4 includes a plate body 5, a radiator fan is installed in plate body 5
6, the bottom of plate body is equipped with the more than one air-guiding hole 7 connecting with radiator fan pair；The bottom of plate body passes through a slide construction
A baffle 8 is connected, baffle aligns with LED floodlight body；The top of the plate body is equipped with a liquid crystal display 9；Peace in plate body
Equipped with humidity sensor and temperature sensor, humidity sensor connects liquid crystal display with temperature sensor.
In use, can be flowed out by the air-flow that radiator fan generates by air-guiding hole, dust is not easy contamination in LED floodlight
On body, reduce the working strength of staff, increase safety, the position of air-flow generation is conveniently adjusted by telescopic rod.It is logical
Humidity sensor and temperature sensor are crossed, convenient for the humidity and temperature in monitoring combustible and explosive area, adjusts in time, increases safety
Property.When not in use, baffle can be mobile by slide construction and telescopic rod so that baffle at a distance from LED floodlight body as far as possible
Shorten, blocks dust is played the role of by baffle.
Further, radiator fan is that explosion-proof type fans Hot-air fan, increases safety.
Further, baffle is made of transparent glass, and baffle matches with LED floodlight body, is reduced to LED reflector lamp
Influence.
Further, it is equipped in plate body battery (not shown), battery connects liquid crystal display.
Further, it as shown in figure 3, slide construction includes the sliding slot 12 that plate body bottom is arranged in, is slidably connected in sliding slot
One sliding block 13, sliding block is fixedly connected with baffle by copper screw 14, convenient for sliding into baffle.
The beneficial effects of the utility model are: the utility model structure is simple, and it is highly-safe, reduce dedusting work, increases
The safety of staff is added；The temperature and humidity in place can be effectively monitored, it is safer.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of flameproof LED floodlight, including a shell and LED floodlight body, it is characterised in that: set at the top of the shell
There are two threaded hole, a telescopic rod is connected through a screw thread in threaded hole, telescopic rod connects a dust-extraction unit；The dust-extraction unit
Including a plate body, a radiator fan is installed in plate body, the bottom of plate body is equipped with more than one connect with radiator fan pair
Air-guiding hole；The bottom of plate body connects a baffle by a slide construction, and baffle aligns with LED floodlight body；The plate body
Top is equipped with a liquid crystal display；Humidity sensor and temperature sensor, humidity sensor and temperature sensing are installed in plate body
Device connects liquid crystal display.
2. flameproof LED floodlight according to claim 1, it is characterised in that: the baffle is made of transparent glass,
Baffle matches with LED floodlight body.
3. flameproof LED floodlight according to claim 1, it is characterised in that: the radiator fan is explosion-proof type fan heat
Fan.
4. flameproof LED floodlight according to claim 1, it is characterised in that: be equipped with battery in the plate body, store
Battery connects liquid crystal display.
5. flameproof LED floodlight according to claim 1, it is characterised in that: the slide construction includes being arranged in plate
The sliding slot of body bottom, be slidably connected in sliding slot a sliding block, and sliding block is fixedly connected with baffle by copper screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721650678.XU CN208237701U (en) | 2017-12-01 | 2017-12-01 | Flameproof LED floodlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721650678.XU CN208237701U (en) | 2017-12-01 | 2017-12-01 | Flameproof LED floodlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208237701U true CN208237701U (en) | 2018-12-14 |
Family
ID=64577733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721650678.XU Expired - Fee Related CN208237701U (en) | 2017-12-01 | 2017-12-01 | Flameproof LED floodlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208237701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113009114A (en) * | 2021-03-10 | 2021-06-22 | 中国水利水电科学研究院 | Test device for generating, transmitting and monitoring temperature-controlled water vapor in soil body gradual humidification test |
-
2017
- 2017-12-01 CN CN201721650678.XU patent/CN208237701U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113009114A (en) * | 2021-03-10 | 2021-06-22 | 中国水利水电科学研究院 | Test device for generating, transmitting and monitoring temperature-controlled water vapor in soil body gradual humidification test |
| CN113009114B (en) * | 2021-03-10 | 2022-03-08 | 中国水利水电科学研究院 | Test device for generating, transmitting and monitoring temperature-controlled water vapor in soil body gradual humidification test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200102 Address after: 314300 No.37 Yanqi Road, Wuyuan street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: JIAXING HONGLIANG OPTOELECTRONICS TECHNOLOGY CO., LTD. Address before: 325000 house B, house B, Wenzhou Avenue, Wenzhou Avenue, Nanhui street, Lucheng District, Wenzhou, Zhejiang Patentee before: Yan Runda |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314300 No.37 Yanqi Road, Wuyuan street, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Hongliang Photoelectric Technology Co., Ltd Address before: 314300 No.37 Yanqi Road, Wuyuan street, Haiyan County, Jiaxing City, Zhejiang Province Patentee before: JIAXING HONGLIANG OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20201201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |