CN205409245U

CN205409245U - LED insecticidal device

Info

Publication number: CN205409245U
Application number: CN201520853866.7U
Authority: CN
Inventors: 李贤国
Original assignee: Chongqing Baiheng Agriculture Development Co Ltd
Current assignee: Chongqing Baiheng Agriculture Development Co Ltd
Priority date: 2015-10-31
Filing date: 2015-10-31
Publication date: 2016-08-03
Anticipated expiration: 2025-10-31

Abstract

This patent belongs to the pest and traps and kills technical field, specifically discloses including LED lamp, lighting fixture and high voltage electric network, the high voltage electric network cover is established on the LED lamp, wherein, the LED lamp is annular LED lamp, and the quantity of LED lamp is 2 at least, scribbles the phosphor powder of different colours on each LED's the inner wall, and the LED lamp is coaxial fixes on the lighting fixture for each. For traditional spherical LED bulb, owing to there is not the lamp stand, the light that LED sent can not blockked that the illumination scope that the LED lamp covered is wider by the lamp stand to can attract the pest in the bigger atmosphere. The quantity of LED lamp is 2 at least, scribbles the phosphor powder of different colours on each LED's the inner wall, with traditional white light increase colored lights light at the most to increase the kind that the LED lamp attracts the pest. Each LED lamp is coaxial fixed, can make the overall arrangement of LED lamp compacter, and occupation space is littleer.

Description

LED insect-killing device

Technical field

This utility model belongs to insect-killing trap technical field, particularly relates to a kind of LED insect-killing device.

Background technology

Traditional plant husbandry, for preventing pest and disease damage and substantial amounts of use chemical pesticide, causes pesticide directly or indirectly to remain in various agricultural product, causes pesticide residues.The agricultural product of high-toxic pesticide residual can cause people, animal acute poisoning, causes the generation of disease.Along with the development of science and technology, use no or little chemical pesticide and plant, be development trend, much prevent the technology of insect pest or equipment from arising at the historic moment, wherein, LED trapping lamp cost is relatively low, effect preferably, be widely used in a variety of applications.

Existing LED trapping lamp, including LED, lamp bracket, high-voltage fence, LED is arranged on lamp bracket, and high-voltage fence covers in LED, and its operation principle is: utilize the phototaxis of insect, utilizes LED to attract insect, and insect is killed by high-voltage fence.But, due to various phototaxis insects had different regarding quick curvilinear characteristic, the pest species that white led lamps is attracted is very limited.

Utility model content

The purpose of this utility model is providing a kind of LED insect-killing device, to increase the pest species number that LED attracts.

In order to achieve the above object, this utility model provides a kind of LED insect-killing device, including LED, lamp bracket and high-voltage fence, described high-voltage fence is located in LED, wherein, described LED is annular LED lamp, and the quantity of LED is at least 2, scribbling the fluorescent material of different colours on the inwall of each LED, each LED is coaxially fixed on lamp bracket.

Principle of the present utility model is: owing to scribbling the fluorescent material of different colours on the inwall of each LED, gives out the light of different colours, utilizes the phototaxis of insect, attract insect after LED energising.The insect attracted by LED is then electrocuted after high-voltage fence.

The beneficial effects of the utility model are: LED is annular LED lamp, and relative to traditional spherical LED bulb, owing to not having lamp socket, the light that LED sends will not be stopped by lamp socket, and the illumination range that LED covers is wider, it is thus possible to attract the insect in bigger atmosphere.The quantity of LED is at least 2, and the inwall of each LED scribbles the fluorescent material of different colours, and traditional white light is increased to polychrome light, to increase the kind of LED attraction insect.Each LED is coaxially fixed, and LED layout can be made compacter, take up room less.

Further, the quantity of described LED is 5, and the inwall of each LED is coated white, purple, blue, yellow and green fluorescent material respectively.The LED of different colours has different allures, lot of experiments surface to different insects, and white, blue, yellow and green LED is preferable to the attractant effect of insect, and purple light has the attraction effect of uniqueness to mosquito, and trapping effect is good.

Further, described lamp bracket is provided with weather shield, and described weather shield is transparent weather shield, and weather shield is positioned at the top of LED.Weather shield predominantly LED is kept off the rain, and transparent weather shield then will not stop the light that LED distributes, and lures the wider of worm.

Further, described lamp bracket is provided with and lures worm case, described in lure worm case in be provided with attractant.Insect can be lured in terms of the sense of taste by attractant, and luring of cooperated with LED light, attractant effect is more preferable.

Further, it is additionally provided with insecticide in luring worm case described in.Insecticide can prevent the insect not killed by electrical network from being killed by insecticide, adds the mortality rate killing insect.

Further, also include that humidity sensor and PLC, described humidity sensor, the control switch of high-voltage fence and PLC are electrically connected.Humidity sensor is for sensing the humidity in air, and in time raining or air humidity is relatively low, PLC then controls high-voltage fence power-off, prevents grid short circuit.Now, killing of insect, mainly killed by insecticide.

Further, described PLC is electrically connected with each LED.PLC controls the LED of each color, is respectively turned on according to certain time interval, it is achieved four color stroboscopics, prevents each LED from lighting, it is to avoid the color addition of LED causes color change simultaneously.

Accompanying drawing explanation

Fig. 1 is the axonometric chart of this utility model LED insect-killing device embodiment；

Fig. 2 is the structural representation of this utility model LED insect-killing device embodiment.

Detailed description of the invention

Below by detailed description of the invention, this utility model is described in further detail:

Reference in Figure of description includes: lamp bracket 1, LED 2, weather shield 3, lures worm case 4, humidity sensor 5, links up with 6.

As shown in Figure 1 and Figure 2, a kind of LED insect-killing device, include linking up with 6 from top to bottom, weather shield 3, lamp bracket 1 and lure worm case 4, hook 6 is welded on weather shield 3, and weather shield 3 is the transparent weather shield of taper, and weather shield 3 is arranged on the upper end of lamp bracket 1.Being coaxially installed with five annular LED 2 on lamp bracket 1, the inwall of LED from top to bottom is coated with white, purple, blue, yellow and green fluorescent material respectively.It addition, be covered with a floor height voltage electric grid outside LED 2.Lure worm case 4 for the transparent worm case that lures, and be arranged on the lower end of lamp bracket 1, in luring worm case 4, be placed with insect sex attractant and imidacloprid.Luring and be provided with humidity sensor 5 on worm case 4, humidity sensor 5, each LED electrically connect with PLC.

During specific works, PLC controls LED 2 from top to bottom, is respectively turned on according to the interval of every 10 minutes, it is achieved four color stroboscopics, prevents each LED 2 from lighting, it is to avoid the color addition of LED 2 causes color change simultaneously.The light of different colours greatly adds the trapping effect to all kinds insect, meanwhile, is aided with the insect sex attractant lured in worm case 4, further enhances the attractant effect to insect.The insect being attracted enters in high-voltage fence, is killed by electrical network.When the threshold values that the humidity of rainy day or air sets more than temperature sensor 5, PLC then controls high-voltage fence power-off, prevents grid short circuit.Now, killing of insect is then mainly killed by the imidacloprid in trapping case 4.

Above-described is only embodiment of the present utility model, and in scheme, the known general knowledge such as concrete structure and characteristic too much describes at this.Should be understood that; for a person skilled in the art, on the premise of without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.

Claims

1. a LED insect-killing device, including LED, lamp bracket and high-voltage fence, described high-voltage fence is located in LED, it is characterized in that, described LED is annular LED lamp, the quantity of LED is at least 2, and the inwall of each LED scribbles the fluorescent material of different colours, and each LED is coaxially fixed on lamp bracket.

2. LED insect-killing device as claimed in claim 1, it is characterised in that the quantity of described LED is 5, and the inwall of each LED is coated white, purple, blue, yellow and green fluorescent material respectively.

3. LED insect-killing device as claimed in claim 1, it is characterised in that described lamp bracket is provided with weather shield, and described weather shield is transparent weather shield, and weather shield is positioned at the top of LED.

4. LED insect-killing device as claimed in claim 1, it is characterised in that described lamp bracket is provided with and lures worm case, described in lure worm case in be provided with attractant.

5. LED insect-killing device as claimed in claim 4, it is characterised in that described in lure worm case in be additionally provided with insecticide.

6. LED insect-killing device as claimed in claim 5, it is characterised in that also include humidity sensor and PLC, described humidity sensor, the control switch of high-voltage fence and PLC electrical connection.

7. LED insect-killing device as claimed in claim 1 or 2, it is characterised in that also include that PLC, described PLC electrically connect with each LED.