Mosquito trapping light source assembly and mosquito killer

Abstract

The utility model discloses a mosquito trapping light source assembly and a mosquito killer, the mosquito trapping light source assembly comprises a base and a plurality of LED lamp beads, the LED lamp beads are arranged on the base, and the LED lamp beads are used for emitting mosquito trapping light; wherein the base is provided with at least two lamp bead concentration areas, a lamp bead blank area is formed between the lamp bead concentration areas, lamp bead groups are arranged in the lamp bead concentration areas, and each lamp bead group comprises a plurality of LED lamp beads. The mosquito trapping light source assembly with the structure is good in mosquito trapping effect. The utility model further discloses a mosquito killer with the mosquito trapping light source assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to mosquito trapping equipment technical field, especially in a kind of mosquito light source subassembly and mosquito killer. BACKGROUND

[0002] Mosquito killer is widely used for mosquito trapping and killing, and the key component for trapping mosquito is light source subassembly. The existing mosquito light source subassembly is generally UV lamp tube, UV lamp tube emits UV light, and uses phototaxis of mosquito to attract mosquito. With the development of technology, LED light source is currently widely used to replace traditional UV lamp tube. LED light source is usually made into small lamp beads, and mosquito light source subassembly is composed of multiple LED lamp beads arranged uniformly on base. However, the mosquito light source subassembly using LED lamp beads has insufficient effect of attracting mosquito. In addition, since LED lamp beads need to be arranged uniformly on base, a large number of lamp beads are required, and energy consumption is high. SUMMARY

[0003] The utility model aims at at least one of the technical problems existing in prior art. Therefore, the utility model provides a mosquito light source subassembly, and the mosquito attracting effect is good.

[0004] The utility model further provides a mosquito killer with the mosquito light source subassembly.

[0005] According to the mosquito light source subassembly of the first aspect embodiment of the utility model, it comprises: base and multiple LED lamp beads, the LED lamp bead is arranged on the base, and the LED lamp bead is used to emit mosquito attracting light;Wherein, the base is provided with at least two lamp bead concentration areas, lamp bead blank areas are formed between the lamp bead concentration areas, the lamp bead concentration area is provided with lamp bead group, and the lamp bead group includes multiple LED lamp beads.

[0006] The mosquito light source subassembly with the above structure can effectively enhance the mosquito attracting effect, and the LED lamp beads are arranged in the lamp bead concentration area, and the lamp bead blank area is formed between the lamp bead concentration areas. Compared with the light source subassembly with uniformly arranged LED lamp beads, the lamp bead group is a light-emitting block, which is relatively more conspicuous and close to multiple relatively strong light sources when viewed from a distance. In addition, compared with the light source subassembly with uniformly arranged LED lamp beads, the structure of concentrated arrangement of LED lamp beads can realize better mosquito attracting effect with relatively few LED lamp beads, which is conducive to reducing the energy consumption of the subassembly.

[0007] According to some embodiments of the utility model, the LED lamp beads of at least part of the lamp bead group are arranged in a rectangle.

[0008] According to some embodiments of the present application, the LED lamp beads of at least part of the lamp bead groups comprise a plurality of linearly arranged lamp bead queues, and the lamp bead queues are arranged in a cross shape.

[0009] According to some embodiments of the present application, the LED lamp beads of at least part of the lamp bead groups are arranged in a cross shape.

[0010] According to some embodiments of the present application, the LED lamp beads of at least part of the lamp bead groups are arranged in a circular shape.

[0011] According to some embodiments of the present application, the LED lamp beads of at least part of the lamp bead groups are arranged in an elliptical shape.

[0012] According to some embodiments of the present application, the LED lamp beads in the lamp bead groups comprise a central axis queue and arc queues arranged on both sides of the central axis queue, the central axis queue is a straight line queue, and the central axis queue and the arc queues on both sides are combined to be arranged in the elliptical shape.

[0013] According to some embodiments of the present application, the lamp beads of the lamp bead groups are arranged in different ways.

[0014] According to some embodiments of the present application, the lamp bead groups are arranged in at least two rows, and the lamp bead groups in each row are arranged in a straight line.

[0015] The LED lamp beads in the lamp bead groups have at least two different light emitting wavelengths, or the light emitting wavelengths of the LED lamp beads are different between different lamp bead groups, or at least part of the LED lamp beads (300) in the lamp bead groups can emit light of at least two wavelengths.

[0016] The base is an aluminum substrate, the aluminum substrate is provided with a circuit layer, and the LED lamp beads are welded to the circuit layer of the aluminum substrate; or the lamp bead groups are arranged on a module circuit board to form a lamp bead module, and the module circuit board is installed on the corresponding lamp bead concentration area of the base.

[0017] The mosquito-attracting light is UV light, and the wavelength range of the UV light is 360nm-400nm.

[0018] The mosquito killer according to the second aspect of the present application comprises the mosquito-attracting light source assembly according to the first aspect of the present application.

[0019] The mosquito killer according to the present application has the following beneficial effects: the mosquito-attracting light source assembly according to the first aspect of the present application is adopted, the mosquito-attracting effect is good, and the energy consumption is reduced.

[0020] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0021] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0022] Figure 1 This is a three-dimensional schematic diagram of the mosquito-attracting light source assembly according to an embodiment of the present utility model;

[0023] Figure 2 for Figure 1 An exploded view of the structure shown.

[0024] Figure 3 This is a front view of the LED beads in the lamp bead assembly of this utility model embodiment, arranged in a square.

[0025] Figure 4 This is a front view of the LED beads in the lamp bead assembly of this utility model embodiment, arranged in a rectangle;

[0026] Figure 5 This is a front view of the LED bead assembly arranged in two rows according to an embodiment of the present invention;

[0027] Figure 6 This is a front view of the LED beads in the lamp bead assembly of this utility model embodiment, arranged in a cross shape;

[0028] Figure 7 This is a front view of the LED beads in the lamp bead assembly arranged in a circle according to an embodiment of the present utility model;

[0029] Figure 8 This is a front view of the LED beads in the lamp bead assembly of this utility model embodiment, arranged in an elliptical shape;

[0030] Figure 9 This is a three-dimensional schematic diagram of a mosquito-attracting light source component with multiple arrangement patterns of LED beads according to an embodiment of the present utility model.

[0031] Figure 10 for Figure 9 The diagram shows a front view of the structure after the outer shell has been removed.

[0032] Figure 11 This is a three-dimensional schematic diagram of the arrangement of the LED beads around the cylindrical surface according to an embodiment of the present utility model;

[0033] Figure 12 This is a three-dimensional schematic diagram of a mosquito killer according to an embodiment of the present utility model;

[0034] Figure 13This is a three-dimensional schematic diagram of another mosquito killer according to an embodiment of the present utility model.

[0035] Reference numerals: Mosquito-attracting light source assembly 100, base 200, LED beads 300, concentrated area of ​​LED beads 210, blank area of ​​LED beads 220, outer shell 400. Detailed Implementation

[0036] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0037] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0039] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0040] Reference Figures 1 to 10 A mosquito-attracting light source assembly includes: a base 200 and a plurality of LED beads 300, wherein the LED beads 300 are disposed on the base 200 and are used to emit mosquito-attracting light; wherein the base 200 is provided with at least two LED bead concentration areas 210, and an LED bead blank area 220 is formed between the LED bead concentration areas 210, and an LED bead group is provided in the LED bead concentration area 210, the LED bead group including a plurality of LED beads 300.

[0041] The mosquito-attracting light source component with the above structure, by setting the lamp bead concentration area 210 on the base 200, arranging the lamp bead groups in the lamp bead concentration area 210, and forming the lamp bead blank area 220 between the lamp bead concentration areas 210. Compared with the light source component with the LED lamp beads 300 arranged evenly, each lamp bead group is a light-emitting block, which is relatively more conspicuous. When viewed from a distance, it is close to multiple relatively strong light sources, which can effectively enhance the mosquito-attracting effect. In addition, adopting the structure of concentrating and arranging the LED lamp beads 300, compared with the light source component with the LED lamp beads 300 arranged evenly, there is no need to arrange and cover the whole area in a large area. A relatively small number of LED lamp beads 300 can be used to achieve a better mosquito-attracting effect, which is beneficial to reducing the energy consumption of the component.

[0042] Refer to Figure 3 and Figure 4 , in some embodiments, the LED lamp beads 300 in the lamp bead group are arranged in a rectangle. The lamp beads arranged in a rectangle can form square-shaped light sources one by one, and the light-trapping effect is good. In the embodiment, the aforementioned rectangle can be a square or a rectangle, such as Figure 3 and Figure 4 shown.

[0043] Refer to Figure 5 , in some embodiments, the lamp bead group is provided with two rows. In each row of lamp bead groups, the lamp bead groups are arranged at intervals in a straight line, and the two rows of lamp bead groups are arranged side by side at intervals. It can be imagined that the lamp bead group can also be provided with more than two rows, and the specific configuration can be determined according to the actual situation. By adopting the above multi-row lamp bead group structure, a light illumination array is formed, which has a good effect on attracting mosquitoes.

[0044] In the embodiment, the LED lamp beads 300 in the lamp bead group are arranged in a rectangular array, so that they can be arranged in a rectangle. It can be imagined that it is not limited to arranging the LED lamp beads 300 in a rectangle by adopting a rectangular array arrangement. For example, they can be distributed and filled regularly or irregularly in a rectangular area, so as to be arranged in a rectangle.

[0045] Refer to Figure 6 , in some embodiments, the LED lamp beads 300 in the lamp bead group include several linearly arranged lamp bead queues, and the lamp bead queues are arranged crosswise. By adopting the above arrangement method of the lamp bead group, a sharp and prominent mosquito-attracting light source can be formed, thereby further improving the mosquito-attracting effect. Specifically, the LED lamp beads 300 in the lamp bead group are arranged in a cross shape. The cross arrangement method is simple and easy to implement. It can be imagined that the arrangement method of the linearly arranged queues crosswise is not limited to the cross shape. For example, it can also be in the shapes of "*", "艹", "√", etc., and the specific configuration can be determined according to the actual situation.

[0046] Refer to Figure 7In some embodiments, the LED beads 300 in the lamp bead group are arranged in a circle. The circular arrangement of LED beads 300 has a smooth outline, and the circular light source is close to the natural light source, which has a good attraction effect. Moreover, the circular arrangement structure can easily accommodate more LED beads 300, which is conducive to improving concentration.

[0047] exist Figure 7 In the illustrated embodiment, the LED beads 300 in the LED bead group include at least two circular rows arranged concentrically to form a circular arrangement. Of course, in some embodiments, the arrangement is not limited to the above method; for example, LED beads 300 can be arranged regularly or irregularly within a circular area to form a circular arrangement.

[0048] Reference Figure 8 In some embodiments, the LED beads 300 in the LED bead group are arranged in an elliptical shape. Compared to a simple circular arrangement, the elliptical arrangement of the LED beads 300 provides a longer length along its major axis, covering a wider area and reducing the total number of groups. Specifically, the LED beads 300 in the LED bead group include a central axial queue and arc-shaped queues on either side of the central queue. The central queue is a straight queue, and the central queue and the arc-shaped queues on both sides are combined to form an ellipse. Using the above structure for elliptical arrangement is simple and convenient. It is conceivable that in some embodiments, the arrangement is not limited to the above method; for example, LED beads 300 can be arranged regularly or irregularly within an elliptical area to form an elliptical arrangement.

[0049] Reference Figure 9 and Figure 10 In some embodiments, the arrangement of the LED beads in the LED bead group is different, thereby complementing each other by using LED bead groups with different arrangements to improve the overall mosquito-attracting effect.

[0050] In one embodiment, the LED bead group has at least two different light emission wavelengths of LED beads 300. Combining LED beads 300 with different wavelengths can improve the mosquito-attracting effect of the entire LED bead group. In other embodiments, the light emission wavelengths of the LED beads 300 can be different between different LED bead groups, or a single LED bead capable of emitting at least two wavelengths of light can be used in the LED bead group, thereby achieving the combined use of different wavelengths of mosquito-attracting light.

[0051] In this embodiment, the base 200 is an aluminum substrate with a circuit layer, and the LED beads 300 are soldered to the circuit layer of the aluminum substrate. When the base 200 uses an aluminum substrate, the LED beads 300 can be directly soldered, resulting in high integration, a simple structure, and good heat dissipation. In some embodiments, the bead group can also be disposed on a modular circuit board to form a bead module, and the modular circuit board is mounted on the corresponding bead concentration area 210 of the base 200. Using the above structure, the bead group and the corresponding modular circuit board can be formed into a bead module and then mounted on the base 200, forming a modular structure that facilitates manufacturing. In this embodiment, the modular circuit board can be mounted on the base 200 by means of pasting, fastener connection, snap-fit, plug-in, etc.

[0052] In this embodiment, the mosquito-attracting light is UV light, with a wavelength range of 360nm-400nm. It is conceivable that in other embodiments, the LED bead 300 is not limited to emitting the aforementioned mosquito-attracting light; for example, it could be other suitable light sources. Those skilled in the art can select an LED bead 300 with a suitable emission spectrum as needed.

[0053] In one embodiment, the mosquito-attracting light source assembly 100 may include a housing 400, with the base 200 and the assembly of LED beads thereon disposed within the housing 400 for better protection. Of course, in some embodiments, the housing 400 may not be provided.

[0054] In some embodiments, the base 200 can be a strip plate, a flat plate, a curved plate, etc., and the LED beads can be arranged along the plate surface, so that the mosquito-attracting light source assembly 100 can form a strip light source, a flat light source, or a curved light source. The LED beads can be arranged on one or both sides of the base 200. In some embodiments, the base 200 can also be a column, such as a cylinder or a prism, etc. Figure 11 As shown, the LED beads are arranged on the cylindrical surface, making the mosquito-attracting light source assembly 100 a cylindrical light source that can emit light from all sides. The base 200 can be made of a flexible plate, which can be easily formed into a cylindrical shape or other required shapes. In the embodiment, the LED beads can be arranged along a straight line, or along an arc, a zigzag line, or in a planar array, etc. The LED beads can be arranged regularly or irregularly, depending on the actual situation. In the embodiment, the number of LED bead groups can be reasonably configured according to the actual situation.

[0055] Reference Figure 12 and Figure 13 The mosquito killer of this utility model includes a mosquito-attracting light source assembly 100 according to the first aspect of this utility model. Because it uses the mosquito-attracting light source assembly 100 according to the first aspect of this utility model, the mosquito-attracting effect is good, and it also helps to reduce energy consumption.

[0056] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0057] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A mosquito-attracting light source assembly, characterized in that The application relates to an attractant light source assembly (100) comprising: a base (200) and a plurality of LED lamp beads (300) arranged on the base (200), the LED lamp beads (300) being used for emitting attractant light; wherein the base (200) is provided with at least two lamp bead concentration areas (210), the lamp bead concentration areas (210) being formed with lamp bead blank areas (220) therebetween, and the lamp bead concentration areas (210) being provided with lamp bead groups, each of the lamp bead groups comprising a plurality of the LED lamp beads (300).

2. The mosquito-attracting light source assembly according to claim 1, characterized in that: The LED lamp beads (300) of at least part of the lamp bead groups are arranged in a rectangular shape.

3. The mosquito-attracting light source assembly of claim 1, wherein: The LED lamp beads (300) of at least part of the lamp bead groups comprise a plurality of linearly arranged lamp bead queues, the lamp bead queues being arranged in a cross shape.

4. The mosquito-attracting light source assembly according to claim 1 or 3, characterized in that: The LED lamp beads (300) of at least part of the lamp bead groups are arranged in a cross shape.

5. The mosquito-attracting light source assembly of claim 1, wherein: The LED lamp beads (300) of at least part of the lamp bead groups are arranged in a circular shape.

6. The mosquito-attracting light source assembly of claim 1, wherein: The LED lamp beads (300) of at least part of the lamp bead groups are arranged in an elliptical shape.

7. The mosquito-attracting light source assembly according to claim 6, characterized in that: The LED lamp beads (300) in the lamp bead groups comprise a central queue and arc-shaped queues arranged on both sides of the central queue, the central queue being a straight queue, and the central queue and the arc-shaped queues on both sides being combined to form the elliptical shape.

8. The mosquito-attracting light source assembly of claim 1, wherein: The lamp bead arrangement modes of the lamp bead groups are different.

9. The attractant light source assembly according to claim 1, wherein: each of the lamp bead groups is arranged in a straight line, and the lamp bead groups in each row are arranged in a straight line and spaced apart from each other; the LED lamp beads (300) in the lamp bead groups have at least two different light wavelengths, or the light wavelengths of the LED lamp beads (300) are different between different lamp bead groups, or at least part of the LED lamp beads (300) in the lamp bead groups can emit light of at least two wavelengths; the base (200) is an aluminum substrate provided with a circuit layer, and the LED lamp beads (300) are welded to the circuit layer of the aluminum substrate; or the lamp bead groups are arranged on a module circuit board to form a lamp bead module, and the module circuit board is installed on the corresponding lamp bead concentration area (210) of the base (200); the attractant light is UV light, and the wavelength range of the UV light is 360-400 nm.

10. A mosquito killer, characterized by The application further relates to an attractant light source assembly (100) according to any one of claims 1-9.

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