CN201310763Y - Improved structure of light source of insect habit control lamp - Google Patents

Abstract

An improved structure of light source for insect habit control lamp, said light source includes: the bottom of the connecting seat is used for connecting an external lamp, the top of the connecting seat is provided with a first connecting part, and the connecting seat is internally provided with an inserting groove; a light shield, the bottom of which is provided with a second connecting part connected with the first connecting part; the bottom of the LED module is provided with an inserting part inserted in the inserting groove, and a plurality of LED elements are arranged on the LED module; a control circuit connected to the LED module and controlling the LED element to generate light with a specific range of wavelength according to the insect characteristics; therefore, when different biological species are controlled, the LED module can be directly replaced on the luminous source, the characteristics of quick replacement and cost reduction are achieved, moreover, LED elements with different optical wavelengths can be arranged on the LED module, and besides the single luminous source has multiple wavelengths and multiple control modes, the control circuit can also enable the LED elements to generate flickering and light emission, so that the generation of the biological phototaxis is avoided.

Description

Improved structure of light source of insect habit control lamp

technical field

A light source, in particular, refers to an improved light source structure of an insect habit control lamp that generates light of different wavelengths according to biological characteristics and has a replaceable light source.

Background technique

The technology of controlling biological characteristics through specific light has been around for a long time, and it can be seen everywhere in daily life. Others such as agriculture, forestry, fishery and animal husbandry also have many such technologies.

In daily life, the most common is the mosquito trap lamp, which mainly uses the nocturnal and phototaxis of mosquitoes to lure mosquitoes with light of a specific wavelength emitted by the lamp tube, so that the mosquitoes move towards the lamp tube, and use the light around the lamp tube to lure the mosquitoes. The installed high-voltage electric shock net burns the mosquitoes that come into contact with it instantly to achieve the effect of killing mosquitoes. This type of specific light used to attract mosquitoes is mainly long-wave ultraviolet light (wavelength about 370nm).

There are also farmers who, in order to save the cost of breeding, use the so-called black light lamp, that is, the light emitted by the lamp tube is ultraviolet light with a wavelength of about 310-400nm, and install the black light lamp directly on the fish pond to directly attract moths, Locusts, praying mantises and other insects feed fish, or install black light lamps in fields, land, and weeds, and collect the trapped insects as fish feed.

In addition to insects, various animals and plants also have specific biological responses to light. Generally speaking, the wavelength of light that plants can feel is 350-1000nm. Different wavelengths of light have different effects on plants, for example:

Far-red light with a wavelength of about 720-1000nm can target plant rhizome elongation, inhibit seed germination, promote onion bulb balling, stimulate cell elongation, etc.;

Red light with a wavelength of about 650-690nm is aimed at inhibiting onion bulb formation, tomato lycopene formation, promoting flowering of long-day flowering plants, inhibiting flowering of short-day flowering plants, promoting seed germination, and promoting anthocyanin synthesis;

Blue light to orange light with a wavelength of about 440-660nm is aimed at photosynthesis, the formation of chlorophyll, and the absorption ratio of chlorophyll and carotenoids is the largest under blue light; and

Ultraviolet light with a wavelength of about 350-500nm is aimed at phototaxis, inhibiting excessive growth of seedlings, increasing vitamin C, etc.

From the above, it can be known that light of different wavelengths has its corresponding biological characteristics, and its application range is extremely wide.

In the early days, such biological control lamps used filament bulbs as the light source, or gas discharge lamps as the light source. This kind of light source not only consumes a lot of power, but also tends to generate high temperature and high heat during the lighting process. , and affect biological habits.

Therefore, some people in the industry have developed biological control lamps using light emitting diodes (Light Emiting Doide, LED) as a light source, such as China Taiwan Patent Gazette, No. 421994 "Plant Cultivation Device Using Light Emiting Doides as Light Sources", which includes at least An electric rail, multiple lamps, and a power supply; wherein, the lamps are detachably installed on the electric rail, and each lamp includes a plurality of strong red light emitting diodes and a plurality of blue light emitting diodes, and the strong light Red light emitting diodes and blue light emitting diodes are arranged in a mixed manner; the power supply provides power through the electric rail to the lamps to generate lighting for the cultivation of plants.

Although the biological control lamp uses light-emitting diodes as the light source, it only contains two kinds of light-emitting diodes, red light and blue light. Therefore, the light emitted by the lamp can only control the biological characteristics of specific plants. Although it can be controlled by replacing the lamp However, the replaced lamps must be carefully stored to avoid damage to the lamps due to moisture or external force collisions. Moreover, the lamps are used with specific electric rails and cannot be combined with common greenhouses or cultivation boxes. , leading to reduced practicality.

Another example is the Taiwan Patent Gazette of China, the announcement number M323194 "Multifunctional LED plant cultivation lamp that can promote or affect the growth rate", its main feature is to use LED lamp tubes as lighting for plant growth and cultivation, and by changing the composition of LED And proportion, so that LED can produce light sources of different wavelengths and colors, and then select a specific wavelength that is beneficial to the growth rate of plants and the best brightness that the human naked eye can perceive, and combine LEDs with this wavelength into a multi-band light source The LED light tube is used for the lighting of plants and flowers in landscaping, so as to achieve multiple functions such as controlling the growth rate of plants, viewing and lighting needs.

It is to put LED in the hollow lamp tube as the light source. The wavelength of the light emitted by a single LED chip is fixed. Although the multi-wavelength LED module is packaged with multiple LED chips with different light wavelengths to achieve multi-wavelength Therefore, the design of the control circuit is quite complicated.

Furthermore, the LED light tube cannot be combined in common greenhouses or cultivation boxes, resulting in reduced practicability.

Contents of the invention

In view of the above-mentioned needs, the utility model personnel have carefully studied, and combined with personal experience in this business for many years, finally designed a brand-new "improved structure of the light source of the insect habit control lamp".

The purpose of the present utility model is to provide an improved light source structure of an insect habit control lamp whose light source can be replaced according to usage requirements.

Another object of the present utility model is to provide an improved structure of the light source of the insect habit control lamp that can be replaced with different light wavelengths according to the needs of use.

In order to achieve the above purpose, the technical solution adopted by the utility model is to provide an improved structure of the light source of the insect habit control lamp, the light source includes:

A connection base, the bottom of which is used to connect an external lamp, a first connection portion is provided on the top of the connection base, and an insertion slot is provided in the connection base;

A photomask, the bottom of which is provided with a second connecting portion connected to the first connecting portion;

An LED module, the bottom of which is provided with an insertion part inserted into the insertion slot, and a plurality of LED elements are arranged on the LED module,

A control circuit, which is connected to the LED module, controls the LED element to generate light of a specific range of wavelengths according to the characteristics of insects.

The beneficial effect of the utility model is that in the process of use, the light emitting source can be replaced according to different occasions of use. When replacing, firstly, the light cover is removed from the top of the connecting seat so that the second The first connecting part is separated from the second connecting part, and then the LED module is removed from the slot of the connecting seat. At this time, the LED module with a different wavelength of light can be replaced for use. When the light source is controlled with different biological characteristics, the required wavelength of light can be quickly replaced without replacing the entire light source or external lamps, thereby reducing the cost of use.

Moreover, in addition to directly replacing the LED module as described above, the LED module is further provided with a plurality of connectors on the surface, and the connectors can be respectively inserted into the LED components, whereby the light source can also be According to the requirements of use, the LED elements with different light emitting wavelengths are set at the same time.

Description of drawings

Fig. 1 is a perspective view of a preferred embodiment of the utility model;

Fig. 2 is a three-dimensional exploded view of a preferred embodiment of the utility model;

Fig. 3 is a three-dimensional exploded view one of another preferred embodiment of the utility model;

Fig. 4 is the second perspective exploded view of another preferred embodiment of the utility model;

Fig. 5 is a three-dimensional exploded view of another preferred embodiment of the utility model;

Fig. 6 is a perspective view of another preferred embodiment of the utility model;

Fig. 7 is a perspective view of another preferred embodiment of the present invention.

Explanation of reference signs

Lighting source-1; Connecting seat-11; First connecting part-111; Inserting slot-112; Photomask-12; Second connecting part-121; LED module-13; Inserting part-131; Control circuit- 132; LED element-133; Connector-134.

Detailed ways

The above and other features and advantages of the present utility model will be described in detail below in conjunction with the accompanying drawings.

Please refer to Fig. 1 and Fig. 2, which are perspective views and three-dimensional exploded views of preferred embodiments of the present utility model. As shown in the figure, the utility model "improved structure of the light source of the insect habit control lamp" includes a connecting seat 11 , a photomask 12 and an LED module 13 constitute, wherein:

The bottom of the connecting base 11 is used to connect an external lamp, the top is provided with a first connecting portion 111, and an insertion slot 112 is provided in the lamp base;

The bottom of the photomask 12 is provided with a second connecting portion 121, which is used to connect to the first connecting portion 111, so that the photomask 12 and the connecting seat 11 can be separated and assembled;

The above-mentioned connection method between the first connecting part 111 and the second connecting part 121 is described as a screw lock in this embodiment, and it is not limited to its actual implementation. The connection method can also be a convex point concave point card. The block and block are snapped into the slot or related equivalent components.

The bottom of the LED module 13 is provided with a socket 131, which enables the LED module 13 to be disassembled and assembled in the socket 112 of the connection base 11, and the LED module 13 is provided with a control circuit 132, and a The circuit 132 is electrically connected to the LED element 133. The control circuit 132 can not only control the LED element 133 to generate light of a specific range of wavelengths according to biological characteristics, but also control the light-emitting time of the LED element 133, such as continuous flashing.

The above-mentioned LED element 133 can produce light in a specific range of wavelengths, and the corresponding light colors are different, and the wavelength range of the light produced is at least 300nm-600nm, and the light color types can include white light, red light, green light, blue light or others. color light, and the LED element 133 is connected to the structure of the LED module 13, in addition to the dual in-line package type (Dual In-Line Package, DIP) in this embodiment, it can also be a surface mount type (Surface Mount Technology, SMT), One of Small Out-Line Package (SOP) or Chip-On-Board (COB).

Therefore, when the light emitting source 1 of the present utility model is in use, it is directly connected to lamps such as table lamps, wall lamps, lamp holders, standing lamps, etc. through the connecting base 11, and then after turning on the power of the lamps, the control circuit 132 of the LED module 13 will drive These LED elements 133 generate light, and such light can be used to generate corresponding biological characteristic control light, for example:

If the biological species is an animal, then the biological characteristic is the phototaxis, photophobia or biological characteristic affected by light of the animal;

If the biological characteristic is a plant, the biological characteristic is phototropism, growth cycle, flowering period or biological characteristic affected by light;

And, if the biological characteristic is an insect, then the biological characteristic is phototaxis, photophobia, or a biological characteristic affected by light;

For the above-mentioned light rays with various biological characteristics, you can refer to the descriptions in the conventional technology in this manual, and the research on the biological characteristics of various organisms corresponding to light rays is not a feature of this case and is an early open and mature technology, so it will not be described in detail.

It should be noted that during the use of the utility model, the user can adjust the wavelength of the light at any time according to different occasions, for example: the light source 1 was originally used for plants and wants to be replaced with insects, or the light source 1 was originally installed If it is installed in a fishpond and is intended to be used in a plant greenhouse, etc., the LED module 13 can be replaced. When replacing, first remove the light cover 12 from the top of the connecting seat 11 to make the first connecting part 111 separate from the second connecting portion 121, and then remove the LED module 13 from the socket 112 of the connecting base 11, at this time, the LED module 13 with a different light wavelength can be replaced for use, thereby, the When the light source 1 controls different biological characteristics, the required light wavelength can be quickly replaced without replacing the entire light source or external lamps, thereby reducing the cost of use.

However, in order to prevent organisms from being photosensitive to light wavelengths, the control circuit 132 can set the light-emitting time and light-emitting state of the LED elements 133 when controlling the light-emitting of the LED elements 133, for example: the LED elements 133 emit light When it is time, intermittent lighting, flashing lighting, fixed cycle on and off, random time on and off, timing lighting and timing off, etc.

Please refer to Figure 3, which is a three-dimensional exploded view of another preferred embodiment of the present invention. As shown in the figure, compared with the aforementioned Figure 2, this embodiment is characterized in that:

The LED module 13 is set in the connection seat 11, and has a connector 134, which can be used for connecting the LED elements 133, and in this embodiment, the LED elements are packaged with double internal wires ( Dual In-Line Package, DIP), and the connector 134 corresponds to the pin type of the LED element 133, but it is not limited to the implementation type of the present utility model. Others, such as golden finger connectors, can be used for the LED module 13 and the structure of separating and assembling the LED elements 133 also belong to the category protected by the present invention.

Please refer to Fig. 4, which is a three-dimensional exploded view 2 of another preferred embodiment of the present invention. As shown in the figure, compared with the aforementioned Fig. 2, this embodiment is characterized in that:

The bottom and top of the LED module 13 are respectively provided with the socket part 131 and the connector 134, which make the LED module 13 detachable and assembled in the socket 112 of the connecting base 11, and the LED elements 133 can be Separate and assemble on the connector 134 .

It can be clearly known from the above-mentioned Fig. 3 and Fig. 4 that during the use of the utility model, the light-emitting source 1 can be replaced according to different occasions of use, and the LED module 13 can be replaced. The top of the connection base 11 is removed to separate the first connection part 111 from the second connection part 121. Then, when the user selects the required light emission wavelength, he can choose to replace only the LED elements 133, or replace the entire LED element 133. The LED module 13, for example:

When the light intensity of the LED elements 133 is not enough, the LED elements 133 can be directly removed from the LED module 13 and replaced with the LED elements 133 with higher brightness;

When the LED elements 133 need to generate light of different wavelengths at the same time, the LED elements 133 of different light-emitting wavelengths are directly installed on the LED module 13; or,

When the LED module 13 wants to use different control modes and different control circuits, the LED module 13 can be directly removed from the connecting seat 11 and replaced with the required LED module 13 .

The above descriptions only enumerate the state of partial replacement, the purpose of which is to facilitate the explanation and description of the implementation of the utility model, and not to limit the actual usage of the utility model.

Please refer to Fig. 5, which is a three-dimensional exploded view of another preferred embodiment of the present invention. As shown in the figure, compared with the aforementioned Fig. 2, this embodiment is characterized in that:

The first connecting part 111 on the connecting base 11 and the second connecting part 121 at the bottom of the photomask 12 are connected in the way of convex points and concave points matching groove cards in this embodiment. Others such as card The way that the block fits into the slot or can be combined with the first connecting portion 111 and the second connecting portion 121 also belongs to the scope of protection of the present invention.

Please refer to Fig. 6, which is a perspective view of another preferred embodiment of the utility model. As shown in the figure, the connecting seat 11 of the utility model is provided with threads on the outer wall of the utility model in the aforementioned Fig. 2 for connecting the external In addition to the thread lock method, common lamps also have a plug-in method, such as the connection seat 11 in this embodiment. Therefore, as long as the light source 1 can be connected to an external lamp structure, It belongs to the protection category of the utility model.

Please refer to FIG. 7, which is a perspective view of another preferred embodiment of the present invention. As shown in the figure, in this embodiment, the photomask 12 expands outward from the connecting seat 11, and can be regarded as a cone Shaped, trumpet-shaped or trapezoidal or a shape in which one end is smaller and the other end is extended, and the inner wall of the photomask 12 can be set as a reflective surface (not shown in the figure), whereby the light source 1 can be used. Brightness when emitting light while avoiding excessive light dispersion.

The above is only a preferred embodiment of the utility model, and is not intended to limit the implementation scope of the utility model; any equivalent changes and modifications made by those skilled in the art without departing from the spirit and scope of the utility model should be Covered within the patent scope of the present utility model.

To sum up, the utility model "Improved structure of the light source of the insect habit control lamp" has utility model creativity and industrial utility value; the applicant filed a utility model patent application in accordance with the provisions of the Patent Law.

Claims (6)

1. A light-emitting source improvement structure of an insect habit control lamp, characterized in that, said light-emitting source includes: A connection base, the bottom of which is used to connect an external lamp, a first connection portion is provided on the top of the connection base, and an insertion slot is provided in the connection base; A photomask, the bottom of which is provided with a second connecting portion connected to the first connecting portion; An LED module, the bottom of which is provided with an insertion part inserted into the insertion slot, and a plurality of LED elements are arranged on the LED module; A control circuit, which is connected to the LED module, controls the LED element to generate light of a specific range of wavelengths according to the characteristics of insects. 2. The improved light source structure of the insect habit control lamp according to claim 1, characterized in that, the first connecting portion of the connecting base and the second connecting portion of the photomask are threaded screw locks, convex and concave point cards , the card block is inserted into the card slot. 3. The improved structure of the light source of the insect habit control lamp as claimed in claim 1, wherein a plurality of control loops are arranged in the control circuit, and each of the control loops is electrically connected to the LED elements, and the Each of the LED elements produces light of different specific wavelengths. 4 . The improved light source structure of the insect habit control lamp as claimed in claim 1 , wherein the wavelength of light generated by the LED elements is 300nm-600nm. 5. The improved structure of the light source of the insect habit control lamp as claimed in claim 1, wherein the LED elements are one of double inner package type, surface mount type, small external package type or direct chip attach type . 6. The improved structure of the light source of the insect habit control lamp as claimed in claim 1, wherein the control circuit further controls the light emitting state of the LED element, and the light emitting state is intermittent light emitting, flashing light emitting, fixed light emitting state, etc. Periodic on and off, random time on and off, timing light on, timing off or related light source on and off control one of them.

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