CN106489871A - water curtain trap - Google Patents

Abstract

The invention relates to a water curtain type trapper, which comprises a luminous lamp, a solar device and a light-transmitting cylinder; the solar device comprises a solar panel and a storage battery; the electric quantity output end of the solar panel is connected with the storage battery; the storage battery comprises a battery body and the first electrode fixed on the battery body; the luminescent lamp is provided with a connecting hole, and a second electrode is arranged in the connecting hole; a part of the first electrode is inserted in the connecting hole in a detachable mode; the part of the first electrode inserted in the connecting hole is contacted with the second electrode; the light-transmitting cylinder is hollow and provided with two ends, wherein one end of the light-transmitting cylinder is open, and the other end of the light-transmitting cylinder is closed; the luminescent lamp is arranged in the light-transmitting cylinder through the opening end. The water curtain type trap has less electric energy loss in work and the light-emitting lamp has long light-emitting time.

Description

water curtain trap

technical field

The invention relates to the technical field of insect killing equipment with new materials, in particular to a water curtain trap installed with a solar device.

Background technique

The water curtain trap is a device that does not require any chemicals to kill mosquitoes and other insects. For example, the mosquito killer lamp is an environmentally friendly, pollution-free and efficient insect killing tool developed by utilizing the mosquito phototaxis, which is sensitive to temperature and clustering habits, and is also called lamp mosquito killer.

Existing mosquito killer lamps utilizing solar energy are usually respectively fixed on the solar device by the two ends of the wire, and the other end is fixed on the light-emitting lamp of the mosquito killer lamp, so that the solar device can supply power for the light-emitting lamp. Usually, the electric energy converted by the solar device Limited, if it is connected by a wire, it will cause some power loss, especially in rainy weather, the light may not light up due to insufficient power.

Contents of the invention

In order to solve the above problems, the present invention provides a water curtain trap with reasonable structure and energy saving: the water curtain trap includes a luminescent lamp, a solar device and a light-transmitting tube;

The solar device includes a solar panel and a battery; the output terminal of the solar panel is connected to the battery; the battery includes a battery body and the first electrode fixed on the battery body;

A connection hole is opened on the luminescent lamp, and a second electrode is arranged in the connection hole; a part of the first electrode is inserted in the connection hole in a detachable manner; a part of the first electrode inserted in the connection hole in contact with the second electrode;

The interior of the light-transmitting cylinder is hollow, and the light-transmitting cylinder has two ends, one of which is open and the other end is closed; the light-emitting lamp is penetrated in the light-transmitting cylinder through the open end.

Preferably, the light-transmitting cylinder is a transparent light-transmitting cylinder, and the light-emitting lamp is a purple light lamp.

Preferably, the surface or inner wall of the transparent cylinder is coated with a photocatalyst.

Preferably, the second electrode is a metal coating coated or plated on the connection hole.

Preferably, the material of the light-transmitting cylinder includes: a composition of transparent polyester such as aromatic ring polymer, epoxy ring polymer, polystyrene resin, polycarbonate resin, and other additives; the aromatic ring polymer , epoxy ring polymerization, polystyrene resin, and polycarbonate resin have a refractive index of 1300-1655; the following components are included in percentage by weight: aromatic ring polymer 30-65%, polystyrene resin 25-65%, polycarbonate resin 25-65% of ester resin, and the rest are other additives.

Preferably, the outdoor pest control device also includes a water distribution assembly, a water supply container, and a water supply device; the water distribution assembly is installed on the water supply container, and the water distribution assembly includes a water inlet and a water outlet; the water inlet is inserted into the water supply container ; The water outlet faces the luminous lamp; The water outlet of the water supply device is set in the water supply container.

Preferably, the water distribution assembly includes several water pipes; each water pipe includes a water inlet end and a water outlet end, each of the water inlet ends is respectively provided with the water inlet; each of the water outlet ends is respectively provided with the water outlet; The water outlets are distributed on the periphery of the light emitting lamp with the light emitting lamp as the central axis.

Beneficial effects of the present invention:

The water curtain trap of the present invention shortens the transmission path of electric energy by directly connecting the storage battery of the solar device with the luminous lamp, thereby reducing the loss of electric energy during operation and prolonging the luminous time of the luminous lamp. In addition, a connection hole is provided on the light-emitting lamp, and the second electrode is arranged in the connection hole. After the first electrode penetrates into the second electrode, even if the first electrode shakes relative to the second electrode, a part of the first electrode can be connected to the second electrode. The second electrode is in contact, thereby ensuring good contact between the second electrode of the light-emitting lamp and the first electrode of the storage battery.

Description of drawings

Fig. 1 is one of structural representations of a kind of water curtain trap in the embodiment of the present invention;

Fig. 2 is the exploded view of a kind of water curtain trap shown in Fig. 1;

3 is a schematic diagram of a water pipe and a deflector in a water distribution assembly in an embodiment of the present invention;

Fig. 4 is an exploded schematic diagram of a second filter screen in an embodiment of the present invention;

Fig. 5 is an exploded schematic diagram of an angle adjustment frame in an embodiment of the present invention;

Fig. 6 is the second structural diagram of a water curtain trap in an embodiment of the present invention;

Fig. 7 and Fig. 8 are respectively two kinds of structural schematic diagrams of the mounting rod in the embodiment of the present invention;

Fig. 9 is a schematic diagram of the connection structure between the solar device and the light-emitting lamp in the embodiment of the present invention.

detailed description

Below, in conjunction with accompanying drawing and specific embodiment, the present invention is described further:

Referring to FIG. 1 , FIG. 2 and FIG. 6 , this embodiment relates to a water curtain trap, including a housing 1 , a water supply container 2 , a return water container 3 , a water distribution component 4 and a light emitting lamp 5 . The light emitting lamp 5 is installed in the housing 1 . The return water container 3 is located under the light emitting lamp 5 and/or the water distribution assembly 4 . The water supply container 2 and the return water container 3 are connected through a conduit (not shown in the figure). The water distribution assembly 4 is used for distributing the water in the water supply container 2 to the periphery of the light emitting lamp 5, so that when insects fly to the light emitting lamp 5, they can be knocked down by water and drowned. Certainly if this water curtain type trap is placed indoors, housing 1 can be avoided to be installed.

The housing 1 includes a waterproof cover 11 . The waterproof cover 11 is used to prevent external water from contacting the electric connection part of the light-emitting lamp 5 and causing electric leakage and the like. The waterproof cover 11 includes a top end 111 and a bottom end 112 . The outer diameter of the top end 111 is smaller than the outer diameter 112 of the bottom end. The waterproof cover 11 defines a waterproof space 110 , and the waterproof space 110 passes through the bottom end 112 . The outer peripheral wall 113 of the waterproof cover 11 is inclined to facilitate water flowing along the outer peripheral wall 113 of the waterproof cover 11 from the top end 111 to the bottom end 112 . The power supply end of the light emitting lamp 5 is inserted into the waterproof space 110 . The top 111 of the waterproof cover 11 defines a first through hole 111a. The first through hole 111 a passes through the top end 11 and communicates with the installation space 110 . The first through hole 111a facilitates the connection of the light emitting lamp 5 to a power source.

Referring to FIG. 6 , as another preferred embodiment, the housing 1 may further include a base 12 . A protective fence 13 may be provided on the base 12 . The protective fence is used to protect the water supply container 2 , the return water container 3 , the water distribution assembly 4 and the light emitting lamp 5 , and the fence 13 can allow light to pass through and insects can fly to the light emitting lamp 5 through the fence 13 . The waterproof cover 1 can be detachably connected to the fence 13; and/or the base 12 and the protective fence 13 can be detachably installed. The detachable connection here can be a direct contact connection or a connection by way of clamping, buckling or splicing. The base 12 is used to facilitate the removal of the water curtain trap of this embodiment.

In order to better prevent the power-connected part of the light-emitting lamp 5 from contacting water, a waterproof gasket 111b is provided in the first through hole 111a. The waterproof gasket 111b can be made of silicone rubber gasket, neoprene rubber gasket or EPDM rubber gasket and other materials. The waterproof gasket 111b is provided with an opening 111c, and in the absence of external force, the opening 111c will be closed due to the elasticity of the gasket material. When the hard stick through the external force passes through the opening 111c, the opening 111c can be opened, and the waterproof gasket 111b around the opening 111c can be tightly attached to the stick, so that the hard material can pass through the first Through hole 111a and waterproof effect.

Referring to FIG. 2 , the water supply container 2 may be located below the return water container 3 . The water supply container 2 is provided with a water supply port 20 and a first water containing cavity 21 . The water supply port 20 can be used to install the water distribution assembly 4 , and the water in the first water storage chamber 21 is guided to the light emitting lamp 5 through the water distribution assembly 4 . In order to replenish water to the first water chamber 21 of the water supply container 2 in time, a first water inlet 22 may also be provided in the water supply container 21 . In order to facilitate the recycling of water, the water outlet part of the conduit can be installed on the first water inlet 22, and then the water inlet part of the conduit can be installed on the return water container 3, and the water in the return water container 3 can be discharged through the conduit by using the siphon principle. Drain into this water supply container 2. Of course, the water in the return water container 3 can also be pumped into the water supply container 2 by a water pump or other devices. At this time, the water supply container 2 and the return water container 3 can be arranged side by side or the water supply container 2 is located above the return water container 3 .

For the pressure of the first water chamber 21 to be large enough, a micro booster (not shown) can be provided in the first water chamber 21 or through an external water supply 7 (such as: a micro pump). For example, external water can be sucked into the first water chamber 21 by the third water inlet 23 through the external water supply device 7 to increase the pressure of the first water chamber 21; 21 is pressurized so that water can be smoothly transmitted from the water distribution assembly 4, so that the water in the first water chamber 21 can enter the water distribution assembly and be drained to the light emitting lamp through the water distribution assembly.

The return water container 3 is provided with a second water holding cavity 31 , a return water hole 32 and a first water outlet 33 . Both the water return hole 32 and the first water outlet 33 communicate with the second water chamber 31 . The water inlet portion of the conduit installed in the first water inlet 22 can pass through the first water outlet 33 . In order to prevent the conduit from being blocked, the first water outlet 33 can be covered with a first filter (not shown). The first water outlet 33 can be arranged at the bottom and/or the side wall of the return water container 3 .

Referring to FIG. 3 , the water distribution assembly 4 includes a second water inlet 41 and a second water outlet 42 . The second water inlet 42 is inserted into the water supply container 2 . Preferably, the second water inlet 42 is close to the bottom of the first water chamber 21 . The second water outlet 42 faces the light emitting lamp 5 . The water distribution assembly 4 may include several water pipes 43 . Each water pipe 43 includes a water inlet port 43a and a water outlet port 43b respectively, and each water inlet port 43a is respectively provided with the second water inlet port 41 . Each of the water outlets 43b is respectively opened with the second water outlet 42 . The second water outlets 42 are distributed on the periphery of the light emitting lamp 5 with the light emitting lamp 5 as the central axis. The inner diameter of the second water outlet 42 is 0.50-1 times the inner diameter of the second water inlet 41 . When the inner diameter of the second water outlet 42 is smaller than the second water inlet 41, the water can have a certain spray distance, so that the water can reach the lamp wall of the luminous lamp 5 or its vicinity, so that the mosquitoes flying towards the luminous lamp 5 , moths and other insects are washed away to achieve the effect of being drowned or beaten to death by water, and the effect of cleaning the lamp wall can also be achieved, without the need to clean the luminescent lamp 5 separately.

In order to make the water reach the lamp wall more fully and more evenly, the water distribution assembly 4 further includes a deflector 44 , and each of the second water outlets 42 is respectively equipped with a deflector 44 . The deflector 44 includes a bottom plate 441 and a side plate 442 , the bottom plate 441 and the side plate 442 are integrally formed and fixed. The bottom plate 441 is curved to facilitate water distribution. The inlet end of the deflector 11 is installed on the second water outlet 42, and the outlet end of the deflector 44 points to the light emitting lamp 5; the horizontal position of the bottom plate 441 decreases from the inlet end to the outlet end. The connection between the side plate 442 and the bottom plate 441 is arc-shaped, so that the water in the deflector 44 can be more evenly guided from the bottom plate to the lamp wall or its surrounding environment.

The deflector 44 is made of the same material as the water pipe 43 , and the deflector 44 and the water pipe 43 can be integrally formed and fixed. The water pipe 43 can be made of resin, glass fiber and other additives in a weight ratio of 7:1:0.3 and then molded into a mold. The resin may be polypropylene resin and/or acrylonitrile-styrene-butadiene copolymer. The other additives can be lubricants (ethylene glycol monostearic acid), dispersants (sodium polystyrene, monoglyceride stearate, ethylene-acrylic acid copolymer or ethylene-vinyl acetate copolymer), mold release agent (silicone oil), antioxidant (2,4-di-tert-butylphenyl phosphite or di-tert-butyl-p-cresol), plasticizer (acetyl citrate triglyceride or bis(2-ethyl phthalate) hexyl) ester). The glass fiber can be a coupling agent modified alkali-free glass fiber, its outer diameter is 7-12 microns, and its length is less than or equal to 120 mm. Adding a certain amount of glass fiber in the resin can effectively improve the wear resistance of the water pipe 43 and the deflector 44. For example, test according to ASTMD256Method A, the condition is to have a cut and a thickness of 3.2 mm. The water pipe 43 and the deflector The impact strength of the plate 44 is 350-500 J/m. The weight of the lubricant, dispersant, release agent, antioxidant and plasticizer accounts for 0.1-0.28 of the total amount respectively.

As a preferred solution, the number of water pipes 43 of the water distribution assembly 4 is 6-20. The spacing between adjacent water pipes can be equal. The distance between the second water outlet 42 and the lamp wall of the light-emitting lamp 5 is 0.2-20 mm. There is a distance between the second water outlet 42 and the lamp wall of the luminous lamp 5 so that the water can kill insects in a wide range around the luminous lamp 5, that is, mosquitoes can not be attached to the lamp wall of the luminous lamp 5 , only need to be killed by water near the luminescent lamp 5, improving the effect of killing mosquitoes. The water pipe 43 and the deflector 44 can be made of materials such as glass, ceramics or high molecular polymer, and their surfaces are all smooth.

In order to prevent impurities contained in the water flowing through the outer periphery of the light-emitting lamp 5 (insects such as mosquitoes and moths) from entering the return water container 3 , the insect trap in this embodiment further includes a second filter screen 6 . The second filter screen 6 covers the water return hole 32 of the water return container 3 .

In order to facilitate cleaning and disassembly of the second filter screen 6 . The second filter screen 6 includes two or more filter elements 61 , and each filter element 61 is detachably installed on the return water container 3 . The two filter elements 61 can be connected by clamping or magnet adsorption.

Referring to FIG. 4 , for example, a plug-in block 61 a may be provided on one of the filter elements 61 , and a plug-in hole 61 b may be provided on the other filter element 61 . When splicing, the splicing block 61a can be inserted into the splicing hole 61b to realize splicing. Of course, magnets (not shown in the figure) can also be arranged on the plug-in block 61a and/or the plug-in hole 61b. Of course, the plug-in block 61a and the plug-in hole 61b can also be omitted, and magnets are directly arranged on the spliced side walls of the two filter elements 61 . In addition, the magnet can be omitted, and the two filter elements 61 can be assembled directly.

In order to further achieve a waterproof effect, the housing 1 may further include a light-transmitting cylinder 14 . The surface of the light-transmitting cylinder 14 is coated with a photocatalyst, which can be nano-sized titanium dioxide. The light-transmitting cylinder 14 is hollow inside and at least one end is open, and the light-emitting lamp 5 can be inserted into the light-transmitting cylinder 14 . The light emitted by the light-emitting lamp 5 can be emitted through the light-transmitting tube 14 . When insects fly toward the luminous lamp, they will also be blocked by the light-transmitting tube 14 . At this time, the water discharged from the water distribution assembly 4 reaches the outer wall of the light-transmitting cylinder 14 to kill the insects. The light-transmitting cylinder 14 can be detachably connected to the waterproof cover 11 by screwing or clipping. The top (for example, the end connected to the waterproof cover 11 ) of the light-transmitting cylinder 14 is open. In order to prevent insects from flying into the light-transmitting cylinder 14, the bottom of the light-transmitting cylinder 14 (for example, the end not connected with the waterproof cover) is closed or an insect-proof net is set or inserted in the return water container 3 and passed through the water to the light-transmitting cylinder. 14 closed below.

When the light-transmitting cylinder 14 is installed, the distance between the second water outlet 42 and the light-transmitting cylinder 14 is 0.2-30 mm. There is a distance between the second water outlet 42 and the light-transmitting cylinder 14 so that the water can kill insects in a wide range around the light-transmitting cylinder 14, that is, mosquitoes do not need to be attached to the light-transmitting cylinder 14, It can be killed by water only in the vicinity of the light-transmitting cylinder 14, improving the effect of killing mosquitoes.

In order to improve the luminous effect and service life of the light-transmitting cylinder 14, the material of the light-transmitting cylinder 14 may include: a combination of transparent polyesters such as aromatic ring polymers, epoxy ring polymers, polystyrene resins, and polycarbonate resins. substances and other additives. The refractive index of the aromatic ring polymer, epoxy ring polymer, polystyrene resin and polycarbonate resin is 1300-1655. The composition includes the following components by weight percentage: 30-65% of aromatic ring polymer, 25-65% of polystyrene resin, 25-65% of polycarbonate resin, and the rest are other additives. The aromatic ring polymer is a polymer formed by polymerizing benzene rings, naphthalene rings, pyridine rings, and phenylene rings in a weight ratio of 1.3:1:0.3:0.8. The polyester carbonate is formed by condensing bisphenol (such as bisphenol A, bisphenol S, etc.) and carbonic diester in a weight ratio of 1:1.2˜1:1.8. The polystyrene resin is a polymer formed by copolymerization of polystyrene, polyvinylmethylbenzene and AB resin in a weight ratio of 1:1:8. Said other additives include surfactant (sulphate ester of aliphatic alkanol with carbon 15 or 17), co-solvent (ethylene polymer modified by epoxy group), nucleating agent (dibenzylidene pear sugar alcohol), lubricant (ethylene glycol monostearic acid), dispersant (sodium polystyrene), release agent (silicone oil), antioxidant (2,4-di-tert-butylphenyl phenylene ester) , plasticizer (acetyl citrate tributyl triglyceride) and flame retardant (decabromodiphenyl ether).

The test is carried out according to ASTM D256 Method A, the condition is that there is a cutout, the thickness is 3.2 mm, and the impact strength of the light-transmitting cylinder 14 is 450-700 J/m. The total light transmittance is 85%-92%, and the transmittance effect is good, so as to protect the light emitting lamp 5 without hindering the light transmission of the light emitting lamp 5 . The condition of the total light transmittance test is to use a dichroometer to test according to JIS K7105 (1981), and the test sample is 40 mm by 40 mm by 5 mm. In order to improve the impact strength of the light-transmitting cylinder 14, the above-mentioned glass fibers can also be added, and the glass fibers account for 0.1-0.8 by weight, which can increase about 20-60% of the impact strength.

Since the water returns to the water supply container 2 after passing through the water distribution assembly 4 and the recovery container 3 successively from the water supply container 2, there will be a certain loss of water. In order to compensate for this part of the loss, a water supply device 7 can also be provided. The water supplier 7 can be a water pump. The water supply device can be used to supply water from an external water source into the first water containing cavity 22 of the water supply container 2 . The water supply container 2 is also provided with a third water inlet 23 . The water provided by the water supplier 7 can enter the first water chamber 22 through the third water inlet 23 .

In order to prevent the pressure in the water supply container 2 from being too high, the insect trap described in this implementation may also include a control assembly 8 . The control assembly 8 is connected with the water supply container 2 and the water supply device 7 , and the control assembly 8 is used to control the opening, closing and water supply speed of the water supply device 7 according to the pressure of the water in the first water chamber 22 of the water supply container 2 . The control unit 8 includes a pressure sensor 81 and a microcontroller 82 , and the pressure sensor 81 is installed in the first water chamber 22 of the water supply container 2 . The single-chip microcomputer 82 is connected with the pressure sensor 81 , and the single-chip microcomputer 82 is used to control the opening, closing and water supply speed of the water supplier 7 according to the pressure value transmitted by the pressure sensor 81 . For example, when the pressure sensor 81 detects that the pressure in the first water chamber 22 is greater than or equal to the first predetermined value, such as 1.3×10^5Pa, a shutdown signal is generated and sent to the single-chip microcomputer 82, and the single-chip microcomputer 82 generates a shutdown command according to the shutdown signal, And send a shutdown command to the water supplier 7, and control the water supplier 7 to stop supplying water to the first water chamber 22. When the pressure sensor 81 detects that the pressure in the first water chamber 22 is less than or equal to the second predetermined value, such as 1.0×10^5Pa, a power-on signal is generated and sent to the single-chip microcomputer 82, and the single-chip microcomputer 82 generates a power-on command according to the power-on signal, and Send the start-up command to the water supplier 7 , and control the water supplier 7 to start supplying water to the first water chamber 22 .

In order to improve the environmental protection effect, the embodiment of the present invention also provides another water curtain trap, which may also include a solar device 9 . This solar device 9 can be used to supply power to elements such as the luminescent lamp of the water curtain trap. The solar device 9 includes a solar panel 91 and a battery 92 for storing electric energy generated by the solar cell. The solar panel 91 is a solar panel 91 that can convert solar energy into electrical energy according to those skilled in the art. The power output end of the solar panel 91 is connected to the battery 92 . The storage battery 92 is electrically connected to the lighting lamp 5 , and the energy stored in the storage battery 92 can be used to provide energy for the lighting of the lighting lamp 5 and/or for the operation of the water supplier 7 . The storage battery 92 can be charged by the solar panel 91 or by commercial electricity.

In the embodiment of the present invention, the solar device 9 can be installed in the casing 1 . Of course, it can be installed through other supports (such as pillars or tripods, etc.). The solar panel 91 is mounted on the top of the waterproof cover 11 . The battery 92 includes a battery body 92a and a first electrode 92b. The battery body 92 is used to store the electricity generated by the solar panel 91 . The first electrode 92b can pass through the first through hole 111a of the waterproof cover 11 and be connected to the power supply end of the light emitting lamp 5, so that the battery body 92a can supply power to the light emitting lamp 5 through the first electrode 92b. The first electrodes 92b can be metal pillars.

The power supply end of the light emitting lamp 5 includes a second electrode 51 , and the second electrode 51 is connected to the light emitting body 52 of the light emitting lamp 5 . The second electrode 51 can be a metal shrapnel. After the first electrode 92 b is in contact with the second electrode 51 , the battery 92 is electrically connected to the light emitting lamp 5 . The second electrode 51 may be composed of two or more metal shrapnels. Each metal shrapnel is arranged at intervals, and when the first electrode 92b is in contact with the second electrode 51, the metal pillars can be inserted into the gaps between the metal shrapnels, so that the metal pillars can be clamped by the metal shrapnel, that is, the metal pillars Can be in contact with at least two metal domes. The light emitting lamp 5 can be an ultraviolet lamp.

As another embodiment, the positions of the first electrode 92b and the second electrode 51 may be interchanged.

Referring to FIG. 9 as another example, the second electrode 51 may be a metal coating. Specifically, a connection hole matching the first electrode 92b can be opened at the power-connecting end of the light-emitting lamp 5 . The second electrode 51 is formed by coating a metal coating on the hole wall of the connection hole and/or the periphery of the connection hole. When the first electrode 92b is inserted into the connection hole, the metal coating can be in contact with the first electrode 92b to realize electrical connection.

In this way, by connecting the first electrode 92b and the second electrode 51 in the form of a metal shrapnel or by coating the connection hole with a metal coating, it is only necessary to align the first electrode 92b with the second electrode 51 during installation, and through the external The electrical connection can be realized by inserting the first electrode 92b into the second electrode 51 by the pushing force without using other external tools for installation, so it is very convenient to install and disassemble.

The solar device 9 may also include an angle adjustment frame 93 . The solar panel 91 is mounted on an angle adjusting frame 93 . In this way, the angle between the solar panel 91 and the sun's rays can be adjusted, so that the solar panel 91 can better receive the sun's rays, and the efficiency of converting electric energy by the solar device 9 can be increased. The angle adjusting frame 93 includes at least one installation surface 93a. The angle adjusting frame 93 can be a part of the waterproof cover 11 , so that the installation surface 93 a on the adjusting frame can be the top end 111 of the waterproof cover 11 . In this embodiment, the angle adjusting frame 93 is described by taking two mounting surfaces 93 a as an example.

Referring to FIG. 5 , the angle adjusting frame 93 includes a mounting frame 931 , a mounting rod 932 and a positioning member 933 . The installation frame 931 includes a frame body 9311 and an adjustment tube 9312 fixedly connected to the frame body 9311 . The regulating tube 9312 is hollow inside and open at both ends. The adjusting tube 9312 can be put on the installation rod 932 and can be rotated relative to the installation rod 932 . An adjustment hole 9313 is opened on the adjustment tube 9312 , and the adjustment hole 9313 communicates with the inner hollow part of the adjustment tube 9312 . The number of the adjustment holes 9313 is more than two. The adjustment holes 9313 can be grouped according to actual needs, for example, 2-6 adjustment holes 9313 can be taken as a group. The centers of each group of adjustment holes 9313 are located on the same circle's circumferential line. The frame body 9311 is provided with the installation surface 931 a for installing the solar panel 91 and the storage battery 92 .

A positioning hole 9321 is defined on the installation rod 932 . The positioning hole 9321 may be a through hole through the installation rod 932 or not. Of course, the positioning hole 9321 can also be set as a threaded hole. The number of positioning holes 9321 may be equal to the number of sets of adjustment holes 9313 . The positioning member 933 can be a screw. Certainly, the angle adjusting frame 93 may also include a nut for cooperating with the screw-shaped positioning member 933 .

When the installation frame 931 is installed on the installation rod 932, then the frame body 9311 is rotated so that the adjustment tube 9312 rotates relative to the installation rod 932. After the angle of the frame body 9311 is adjusted, the corresponding adjustment hole 9313 is aligned with the positioning hole 9321, and then The positioning member 933 passes through the adjusting hole 9313 and the positioning hole 9321 to position the mounting frame 931 on the mounting rod 932 . When it is necessary to adjust the angle of the frame body 9311 and the solar panel 91, the positioning piece 933 can be taken out, then turned to the frame body 9311 to a predetermined position, and then the positioning piece 933 can be inserted into the adjustment hole 9313 and the positioning hole 9321 to realize solar energy adjustment. Board angle adjustment.

Referring to FIG. 7 , of course, the number of installation frames 931 of the angle adjustment frame 93 may also be two or more. When there are two installation frames 931, they can also be connected by a hinge. The installation rod 932 can be a telescopic rod. Both ends of the installation rod 932 are fixedly connected to the installation frame 931 . The angle of the installation frame 931 is adjusted by adjusting the length of the telescopic rod. For example, the mounting rod 932 includes two rod bodies 932 a (first rod body and second rod body) with different outer diameters, and at least the rod body 932 a (first rod body) with a larger outer diameter is hollow inside. The rod body 932a with a small outer diameter (second rod body) is inserted into the rod body 932a with a large outer diameter, and the two rod bodies 932a can slide relative to each other, and then can be sleeved on the rod body 932a through the positioning piece 933, and can be passed through the positioning piece 933 The two rod bodies 932a are positioned to control the length of the telescopic rod. For example, the positioning member 933 can be a threaded sleeve with a long section and a small section, and threads are provided on the outer walls of the two rod bodies 932a. After adjusting the length of the mounting rod 932, turn the positioning member 933 so that the positioning member 933 moves toward the rod body 932a with a large inner diameter, so that the threaded sleeve is screwed and fixed to the two rod bodies 932a to realize the positioning of the two rod bodies 932a.

Referring to FIG. 8 , as another preferred embodiment, the installation rod 932 may include at least one set of rod bodies. Each set of rods includes two rods respectively, and the two rods may be intersected, and adjusting holes are provided at the positions where the two rods 932a intersect. The two adjustment holes can be passed through the positioning piece. The two rod bodies are respectively connected with the two installation frames. The two rods can rotate relative to the positioning member respectively, so the angle of the frame can be adjusted by adjusting the angle between the two rods by using the principle of parallelogram.

The working principle of the water curtain trap of the present invention is described below: the water curtain trap is formed after the housing 1, the water supply container 2, the return water container 3, the water distribution assembly 4 and the light emitting lamp 5 are combined. Powering the light emitting lamp 5 makes the light emitting lamp 5 emit light, and using the phototaxis of insects to attract insects to the wall of the light emitting lamp 5 and/or its vicinity. Add water in the water supply container 2, and when the pressure in the water supply container 2 reaches a predetermined value, the water can be sprayed or diverted to the lamp wall of the light-emitting lamp 5 and/or its vicinity through the water distribution assembly 4, so as to kill insects by water die. In addition, the water that has killed insects can be recovered through the return water container 3, and the returned water can be introduced into the water supply container 2 to realize recycling.

In addition, for environmental protection, the solar device 9 can be used to supply power to the light emitting lamp 5 . In order for the solar device 9 to absorb more sunlight, the angle of the solar panel 91 can also be adjusted through the angle adjustment frame 93 .

Those skilled in the art can make various other corresponding changes and deformations according to the above-described technical solutions and concepts, and all these changes and deformations should fall within the protection scope of the claims of the present invention.

Claims (7)

1. a kind of water curtain type trapper, including electroluminescent lamp, it is characterised in that：Also include solar energy equipment and light transmission cylinder；

The solar energy equipment includes solar panels and accumulator；The electric quantity output end of the solar panels is connected with accumulator； The accumulator includes battery body and the first electrode being fixed on battery body；

Connecting hole is offered on the electroluminescent lamp, in the connecting hole, second electrode is provided with；The part of the first electrode with Dismountable mode is interspersed in connecting hole；The part being interspersed in connecting hole of first electrode is contacted with second electrode；

There are two ends, wherein one end open, the other end to close for the light transmission cylinder inner hollow, the light transmission cylinder；The electroluminescent lamp by The opening is arranged in light transmission cylinder.

2. physically Mosquito killer lamp according to claim 1, it is characterised in that：The light transmission cylinder is transparent light transmission cylinder, and The electroluminescent lamp is ultraviolet light.

3. physically Mosquito killer lamp according to claim 2, it is characterised in that：The surface of the light transmission cylinder or inwall coating There is photocatalyst.

4. physically Mosquito killer lamp according to claim 1, it is characterised in that：The second electrode for coating or is plated on The metal coating of connecting hole.

5. the outdoor pest control device according to claim 1-4 any one, it is characterised in that：The material bag of the light transmission cylinder Include：Fragrant cyclopolymer, epoxy cyclopolymer, polystyrene resins, polycarbonate resin etc. the transparency polyester compositionss and Other additives；The fragrant cyclopolymer, epoxy cyclopolymerization, polystyrene resins, the refractive index 1300 of polycarbonate resin ～1655；Include following component by weight percentage：Fragrant cyclopolymer 30～65%, polystyrene resins 25～65%, poly- Carbonate resin 25～65%, remaining are other additives.

6. outdoor pest control device according to claim 1, it is characterised in that：Also include cloth water assembly, water supply container and confession Hydrophone；The cloth water assembly is installed on water supply container, and the cloth water assembly includes water inlet and outlet；The water inlet interts In water supply container；The outlet is towards electroluminescent lamp；The water side of the water-feed is arranged in water supply container.

7. outdoor pest control device according to claim 6, it is characterised in that：The cloth water assembly includes some water pipes；Respectively Water pipe includes that water inlet end and water side, each water inlet end offer the water inlet respectively respectively；Each water side difference Offer the outlet；Outlet axle centered on electroluminescent lamp is distributed in the periphery of electroluminescent lamp.