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WO2019127544A1 - 捕虫器 - Google Patents

捕虫器 Download PDF

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Publication number
WO2019127544A1
WO2019127544A1 PCT/CN2017/120291 CN2017120291W WO2019127544A1 WO 2019127544 A1 WO2019127544 A1 WO 2019127544A1 CN 2017120291 W CN2017120291 W CN 2017120291W WO 2019127544 A1 WO2019127544 A1 WO 2019127544A1
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WO
WIPO (PCT)
Prior art keywords
insect
air duct
insect trap
upper cover
ultraviolet light
Prior art date
Application number
PCT/CN2017/120291
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English (en)
French (fr)
Inventor
何宗江
贾志强
Original Assignee
深圳前海小有技术有限公司
深圳市海司恩科技有限公司
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Publication date
Application filed by 深圳前海小有技术有限公司, 深圳市海司恩科技有限公司 filed Critical 深圳前海小有技术有限公司
Priority to PCT/CN2017/120291 priority Critical patent/WO2019127544A1/zh
Publication of WO2019127544A1 publication Critical patent/WO2019127544A1/zh

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/08—Attracting and catching insects by using combined illumination or colours and suction effects

Definitions

  • the invention relates to the technical field of insecticide devices, and in particular to an insect trap.
  • Pests are the general term for insects that directly or indirectly endanger human life.
  • Mosquitoes, mites, mites, flies, etc. are representative pests that indirectly harm humans.
  • This pest can become a medium by attaching pathogens harmful to the human body such as germs or viruses to humans and transmitting them to humans.
  • the scope of human life has become wider and wider due to cultivation, industrialization, or urbanization.
  • the number of places in contact with the living areas of insects or pests has gradually increased.
  • due to the influence of environmental pollution it is easy to cause a phenomenon in which pests are particularly large. Therefore, the prevention and control of pests in residential, corporate or regional communities has gradually become an important topic.
  • the method and apparatus for controlling pests there are not only physical control methods using ultrashort waves, ultrasonic waves, but also chemical methods using insecticides, fumigants, repellents, attractants, or infertility agents.
  • the product has insufficient ability to capture pests, and it is impossible to effectively capture the pests; and on the other hand, the insecticides and the like which are often used in the killing method are not only harmful to the human body, Moreover, it is accompanied by problems such as killing beneficial insects together; and there is a problem that it is difficult to specifically induce and eliminate pests.
  • the air duct inlet is spiral and the cross-sectional diameter along the advancing direction of the air flow is gradually decreased;
  • An insecticidal device is installed in the insect trap air duct.
  • the upper cover has an inner cavity and a plurality of vent holes penetrating the upper cover from the inner cavity; the casing is provided with a carbon dioxide preparation device having a gas pipe, and the output end of the gas pipe is located at the Said in the lumen.
  • the carbon dioxide producing device comprises a liquid storage tank containing bicarbonate.
  • a photocatalyst filter network disposed along a cross section of the air duct is further disposed in the insect trap air duct;
  • a first deep ultraviolet light source for providing ultraviolet light to the photocatalyst filter is also disposed in the insect trap.
  • the casing is further provided with an exhaust passage; one end of the exhaust passage is connected to the air outlet of the fan, and the other end is connected to the inner cavity;
  • a second deep ultraviolet light source for ultraviolet irradiation of the exhaust passage is also disposed in the casing.
  • the housing is provided with a first heat conducting member for conducting heat between the liquid storage tank and the first deep ultraviolet light source; and/or
  • a third heat conducting member for conducting heat between the liquid storage tank and the second deep ultraviolet light source
  • the insecticidal device is also located within the ultraviolet illumination range of the first deep ultraviolet light source; and/or,
  • a check valve is mounted on the gas pipe.
  • an insect-proof escape net disposed along a cross section of the air duct is further installed in the air duct inlet.
  • the insect-resistant escape net comprises an annular body, an intermediate closed body and a plurality of curved components; and the intermediate closed body is surrounded by the annular body and disposed in the middle of the annular body; a plurality of the curved components Separate from each other and in a radial arrangement between the annular body and the intermediate closure.
  • each of the curved components has a first end portion and a second end portion, the first end portion is obliquely connected to an inner surface of the annular body, and the second end portion is vertically connected to the The outer surface of the intermediate enclosure.
  • the insect-proof escape net is a concave shape that is recessed from a central portion toward the center of the airflow direction.
  • the pest attracting pests by combining the phototaxis of the pest and the preference of CO 2 convergence, and adopting the specifically designed air duct structure to capture the pests into the insect trap to enhance the capturing efficiency; and also combining the specific structure
  • the insect-proof escape net prevents pests from escaping in the airway, further enhancing the insect-catching effect; the product has better safety and reliability, and improves the applicability of the product.
  • Figure 1 is a schematic cross-sectional view of the insect trap of the present invention
  • Figure 2 is a plan view of the air inlet of the insect trapping air passage of the present invention.
  • FIG. 3 is a schematic structural view of the insect-proof escape net of FIG. 1;
  • Fig. 4 is a schematic cross-sectional view showing another structure of the insect trap of the present invention.
  • the present invention provides an insect trap.
  • the results are shown in Figures 1-4.
  • the present invention provides phototaxis for the purpose of capturing insects.
  • a plurality of insect light 21 is mounted on the upper cover 20, and the phototaxis is based on pests (mainly insects) because there is a pigment on the retina which can attract light of a specific wavelength and cause photoreaction, stimulating the optic nerve.
  • an insect lamp 21 capable of emitting a special wavelength light for attracting pests is attached to the upper cover 20 to attract insects.
  • CO 2 attracting measures are added, and based on the preference of pest CO 2 adhesion, an inner cavity 22 is provided in the upper cover 20, and the inner cavity 22 is circumferentially
  • the side wall also has a venting opening 23 extending through the surface of the upper cover 20, and the CO 2 is released through the venting hole 23, thereby forming a better and better insect-catching upper cover, and does not require additional power, which is beneficial to improve Pest efficiency.
  • the position of the vent hole 23 is disposed on the peripheral side wall of the upper cover 20, so that the top surface of the upper cover 20 cannot be prevented from being combined with the insect trap of the casing 10, or the bottom surface CO 2 is sucked by the insect trap 11 None can be achieved.
  • a CO 2 source can be provided inside the upper cover 20 to enable the upper cover 20 itself to have a function of emitting CO 2 .
  • the device structure combined with heat dissipation in the casing 10 generates CO 2 for use as a CO 2 source, and the effect is better, as described in the preferred embodiment described below.
  • a trapping air duct 11 is provided in the casing 10, and the insect trapping duct 11 has a duct inlet 111 opposite to the upper cover 20 and a duct end 112 located in the casing 10, and at the end 112 of the duct
  • the tuyere end of a fan 12 installed in the casing 10 is connected, and the suction force from the duct inlet 111 to the duct end 112 is generated in the trap lane 11 by the fan 12, and the light emitted by the upper cover 10 and CO 2 are generated.
  • the fan 12 is adjusted to be disposed at the end 112 of the duct, it is more advantageous to promote the smoothness of the duct and the installation setting than the manner of being installed in the duct.
  • the shape of the insect trapping air passage 11 of the present invention is designed in a spiral shape, and as can be seen from the plan view of the duct inlet 111 of the insect trapping duct 11 of Fig. 2, the duct inlet 111 The cross-sectional diameter of the wind flow direction is gradually reduced.
  • Such a shape increases the area of the inlet on the one hand to facilitate the insect catching, and the end reduction facilitates the centralized killing/clearing treatment of the captured pests.
  • this shape design can gradually increase the wind suction generated by the fan 12 in the trapping air passage 11 from the air duct inlet 111 to the air duct end 112, and generate a vortex to enhance the attraction at the entrance, so that the pest is sucked into the insect trap air duct.
  • the difficulty of escape after 11 is increased, which can also help prevent pests from escaping.
  • the insect-resistant escape net 13 has the following shape and structural design, as shown in FIG. 3, including an annular body 131, an intermediate closure 132, and a plurality of curved assemblies 133.
  • the intermediate enclosure 132 is surrounded by the annular body 131 and disposed in the middle of the annular body 131.
  • the plurality of curved members 133 are separated from each other and are connected between the annular body 131 and the intermediate closing body 132 in a radial arrangement.
  • the arc-shaped component 133 of the insect-proof escape net 13 preferably has a spiral shape, and each of the two ends of the curved component 133 has a first end portion 1331 and a second end.
  • the first end portion 1331 is obliquely connected to the inner surface of the annular body 131
  • the second end portion 1332 is vertically connected to the outer surface of the intermediate closing body 132, thereby forming an arrangement shape of the spiral radiation.
  • the overall shape of the overall pest control escape net 13 is concavely concave from the edge toward the central portion to form a funnel-shaped insect escape mesh 13; then, the concave direction can be followed by the airflow in the insect trap 11 Direction, so as to reduce wind resistance as much as possible to increase the penetration rate of insects, thereby improving insect capture efficiency.
  • first end portion 1331 of each of the arcuate members 133 can extend along an arcuate trajectory toward the second end portion 1332 to form a spiral arcuate assembly 133.
  • introduction slit 134 there is an introduction slit 134 between each two adjacent curved members 133, and the width of the introduction slit 134 can be smaller than the size of the flying insects to prevent the flying insects from being escaped from the introduction slit 134 of the insect proof escape net 13.
  • a photocatalyst filter 14 is installed at an appropriate position in the insect trap 11 (the photocatalyst filter 14 shown in Fig. 1 is disposed close to the end 112 of the duct, In other implementations, it can be moved forward or backward, without affecting the function realization. On the one hand, it can be sterilized and filtered by photocatalyst, which is beneficial to enhance the internal influence of the corpse or other objects. At the same time, the fan efficiency can be maintained for a long time to ensure the suction of the inlet.
  • the device of the present invention installs a high-voltage power grid or an insecticidal device 17 such as an adhesive or insecticidal water in the air path between the photocatalyst filter 14 and the insect-proof escape net 13 for killing or adhering the inhaled pests. , to eliminate the role of pests.
  • a high-voltage power grid or an insecticidal device 17 such as an adhesive or insecticidal water in the air path between the photocatalyst filter 14 and the insect-proof escape net 13 for killing or adhering the inhaled pests. , to eliminate the role of pests.
  • a first deep ultraviolet light source 15 is disposed in the trapping air channel 11 for mainly providing ultraviolet irradiation to the photocatalyst filter net 14, and additionally, ultraviolet irradiation is applied to the insecticidal device 17;
  • the photocatalyst 14 is provided with the necessary ultraviolet excitation light source, and on the other hand, the pest carcass of the insecticidal device 113 can be sterilized and disinfected to prevent corrosion, and the purpose of deodorization sterilization can also be achieved.
  • the first deep ultraviolet light source 15 is disposed in the air passage after the photocatalyst filter 14 is disposed in the positional position of the first deep ultraviolet light source 15. In other embodiments, the position can be changed to In other positions, as long as it is provided with ultraviolet irradiation to the photocatalyst filter 14, and the insecticidal device 17 is irradiated, the position is not necessarily limited.
  • a functional component for collecting heat dissipation and CO 2 source is further disposed in the casing 10.
  • a liquid storage tank 16 containing a sodium hydrogencarbonate solution is included.
  • carbon dioxide can be produced by the liquid storage tank 16 by preparing an acid addition pipe for adding an acid such as hydrochloric acid/sulfuric acid to the liquid storage tank 16 to react with hydrogencarbonate to prepare carbon dioxide.
  • another method of adding a heat source to the liquid storage tank 16 may be used to decompose the bicarbonate to form carbon dioxide by heating.
  • the heat source may be heated by adding a heating wire, a heating resistor or the like to the liquid storage tank 16.
  • the heat source is used to conduct heat generated by each light source to the liquid storage tank 16, and specifically includes a first heat conductive member between the liquid storage tank 16 and the first deep ultraviolet light source 15.
  • a first heat conductive member between the liquid storage tank 16 and the first deep ultraviolet light source 15.
  • the purpose of the first heat conducting member is to dissipate heat for the first deep ultraviolet light source 15 (usually using UV-LED) to ensure long-term normal operation of the light source; on the other hand, the first deep ultraviolet light source 15 is conducted by heat conduction.
  • the heat of heat dissipation is used to heat the sodium bicarbonate solution in the liquid storage tank 16 to cause the sodium hydrogencarbonate solution to be thermally decomposed to generate carbon dioxide for use in attracting the CO 2 source for the CO 2 adhesion of the pest.
  • the skilled person can replace the hydrogencarbonate solution into potassium bicarbonate, calcium bicarbonate or the like, which can be decomposed to produce carbon dioxide gas after being heated, as long as it can be heated. Any substance that decomposes to produce a carbon dioxide gas having a CO 2 source effect can be employed in the reservoir 16.
  • the purpose of the first heat-conducting member is to combine the purpose of the first heat-conducting member with the first deep-ultraviolet light source 15 and the liquid storage tank 16 to ensure the smoothness of heat conduction. effectiveness.
  • the shape, structure, type, and heat conduction mechanism of the first heat-conducting member are various, and only the heat conduction between the first deep-ultraviolet light source 15 and the liquid storage tank 16 is required in the setting manner, which is not necessarily It must be carried out using a substantial mechanical connection.
  • a gas supply pipe 161 for transporting carbon dioxide gas is mounted on the liquid storage tank 16, and the output end of the gas supply pipe 161 is connected to the upper cover 20 Thereby, the carbon dioxide gas generated in the reservoir 16 is introduced into the upper cover 20 and discharged from the exhaust hole 23.
  • a check valve 162 is installed in the gas transmission pipe 161, and the transportation of carbon dioxide gas is controlled by the check valve 162.
  • the heat utilization generated when the insect lamp 21 on the upper cover 20 is operated can also be continuously transmitted to the liquid storage tank 16 for having CO 2 in the liquid storage tank 16 .
  • the source effect material is heated by the second heat conducting member 18.
  • the shape, structure, type, and heat transfer mechanism of the second heat conducting member 18, as well as the manner of connection, can also be made with reference to the first heat conducting member.
  • the air inlet of the fan 12 is connected to the air duct end 112 of the insect trap 11 for forming suction for pest capture; however, the fan 12 also has an air outlet.
  • the air outlet is used to discharge the sucked air out of the box 10 to form a complete air circulation, thereby ensuring the pressure and work of the entire device;
  • the tank 10 is also provided with an exhaust passage 19, and the inlet end of the exhaust passage 19 It is connected to the air outlet of the fan 12, and the outlet end is directly disposed/penetrated into the upper cover 10, and then released through the vent hole 23 to ensure the internal intake/outlet balance of the entire tank 10.
  • a second deep ultraviolet light source 191 can be mounted on the inner side of the exhaust passage 19, and the second deep ultraviolet light source 191 is used for disinfecting the gas in the exhaust passage 19 and the gas discharged therefrom.
  • the exhaust passage 19 can be made of a transparent material such as quartz, and the second deep ultraviolet light source 191 can be disposed on the outer surface of the exhaust passage 19 (for example, the second row and the second row in FIG. 4).
  • the upper layer of the deep ultraviolet light source 191 is shown in the upper layer), so that the heat conduction connection with the liquid storage tank 16 can be facilitated; of course, if the air exhaust passage 19 is made of ultraviolet transparent material, the second deep ultraviolet light source 191 can be disposed in the exhaust passage 19 On the inner wall (such as shown in the lower layer of the second deep ultraviolet light source 191 in the two rows in FIG. 4), when the heat conduction connection with the liquid storage tank 16 is performed, the heat conduction connection may be opened on the air exhaust passage 19 for heat conduction.
  • the structure of the installed holes makes the heat conduction easy to install.
  • a third heat conducting member 192 for conducting heat between the second deep ultraviolet light source 191 and the liquid storage tank 16 is further disposed in the casing 10, the third heat conduction.
  • the shape, structure, type, heat conduction mechanism, and connection manner of the member 192 can also be adopted with reference to the first heat conductive member and the second heat conductive member 18, and details are not described herein again.
  • the pest attracting pests by combining the phototaxis of the pest and the preference of CO 2 convergence, and adopting the specifically designed air duct structure to capture the pests into the insect trap to enhance the capturing efficiency; and also combining the specific structure
  • the insect-proof escape net prevents pests from escaping in the airway, further enhancing the insect-catching effect; the product has better safety and reliability, and improves the applicability of the product.

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  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)

Abstract

一种捕虫器包括箱体（10）、以及具有招虫灯（21）的上盖（20），箱体（10）内设置有风机（12）、以及具有风道入口（111）和风道末端（112）的捕虫风道（11）；风机（12）的吸风口与风道末端（112）连接；风道入口（111）相对于上盖（20）布置；风道入口（111）为螺旋状、且沿着气流前进方向的截面直径逐渐减小；捕虫风道（11）内安装有杀虫装置（17）。捕虫器在害虫趋光性的基础上吸引害虫，并采用特异性设计的风道结构将害虫捕捉至捕虫器内以提升捕捉效率；同时还结合具有特异性结构设计的风道以及相应的辅助，进一步提升捕虫效果，具有更好的安全可靠性和适用性。

Description

捕虫器 技术领域
本发明涉及杀虫装置技术领域，尤其涉及一种捕虫器。
背景技术
害虫是直接或间接地危害人类生活的昆虫的总称，蚊子、蟑螂、蛀虫、苍蝇等属于间接地危害人类的具有代表性的害虫。这种害虫会成为通过在身上附着病菌或病毒等对人体有害的病原体并将其传播给人类的媒介。人类的生活范围因耕种、工业化或城市化等而变得越来越宽，尤其伴随着交通设施的发达，与昆虫或害虫的生活范围相接触的地点也逐渐增多。并且，由于受到环境污染的影响，容易引起害虫尤其变多的现象。因此，在住宅、公司或区域社会中防治害虫的工作逐渐成为重要的话题。
在这种防治害虫的方法和装置产品中，不仅有利用超短波、超声波等的物理防治法，还有利用杀虫剂、熏蒸剂、驱避剂、引诱剂或不孕剂等的化学方法等。然而，这些方法和装置产品中，首先产品对于害虫捕获的能力上存在不足，不能实现对害虫有效地捕获；并且另一方面，使用的杀灭方法中多采用的杀虫剂等不但危害人体，而且还伴随着一同杀灭益虫等的问题；并且，存在很难针对性地引诱和消除害虫的问题。
发明内容
本发明的主要目的在于提供一种捕虫器，旨在针对性地提升害虫捕捉效率并消除害虫。
为实现上述目的，本发明提供的捕虫器，包括箱体、以及具有招虫灯的上盖，所述箱体内设置有一风机、以及一具有风道入口和风道末端的捕虫风道；所述风机的吸风口与风道末端连接；所述风道入口相对于上盖设置；
所述风道入口为螺旋状、且沿着气流前进方向的截面直径逐渐减小；
所述捕虫风道内安装有杀虫装置。
优选地，所述上盖具有内腔、以及从该内腔内贯穿上盖的若干排气孔； 所述箱体内设有具有输气管的二氧化碳制备装置，所述输气管的输出端位于所述内腔中。
优选地，所述二氧化碳制备装置包括盛装有碳酸氢盐的储液箱。
优选地，所述捕虫风道内还设有沿风道截面设置的光触媒过滤网；
所述捕虫风道内还设置有为该光触媒过滤网提供紫外光的第一深紫外光源。
优选地，所述箱体内还设置有排风通道；该排风通道的一端与所述风机的出风口连接、另一端与所述内腔连接；
所述箱体内还设置有用于为排风通道进行紫外照射的第二深紫外光源。
优选地，所述箱体内设有用于为所述储液箱与第一深紫外光源之间进行导热的第一导热件；和/或，
所述箱体内设有用于为所述储液箱与招虫灯之间进行导热的第二导热件；和/或，
所述箱体内设有用于为所述储液箱与第二深紫外光源之间进行导热的第三导热件；和/或，
所述杀虫装置还位于第一深紫外光源的紫外照射范围内；和/或，
所述输气管上安装有单向阀。
优选地，所述风道入口内还安装有沿风道截面设置的防虫逃脱网。
优选地，所述防虫逃脱网包括一环形本体、一中间封闭体及多个弧形组件；且所述中间封闭体被环形本体所围绕且设置于环形本体的中间；多个所述弧形组件彼此分离且呈放射状的排列方式连接于所述环形本体与中间封闭体之间。
优选地，每一个所述弧形组件分别具有第一末端部及第二末端部，所述第一末端部倾斜连接于所述环形本体的内表面，所述第二末端部垂直连接于所述中间封闭体的外表面。
优选地，所述防虫逃脱网为从边缘往的中央部、并沿着气流方向凹陷的凹型形状。
采用本发明的捕虫器，通过害虫趋光性和CO 2趋附性的喜好两者结合吸引害虫，并采用特异性设计的风道结构将害虫捕捉至捕虫器内提升捕捉效率；同时还结合具有特异性结构的防虫逃脱网在风道内防止害虫逃脱，进一步提 升捕虫效果；产品具有更好的安全可靠性，并提升了产品的适用性。
附图说明
图1为本发明捕虫器的一截面结构示意图；
图2为本发明捕虫风道的风道入口的俯视图；
图3为图1中防虫逃脱网的结构示意图；
图4为本发明捕虫器的另一截面结构示意图。
具体实施方式
本发明目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
本发明提供一种捕虫器，其结果参见图1-4所示，先参见图1包括箱体10、以及与该箱体10连接的上盖20；本发明为了实现捕虫的目的，通过趋光性的手段原理，在上盖20上安装有多个招虫灯21，基于害虫(主要是昆虫)趋光性是因为其视网膜上有一种色素，能够吸引某一特殊波长的光并引起光反应，刺激视觉神经而趋向光源；因此本发明中通过上盖20上安装能发出吸引害虫的特殊波长光的招虫灯21，来吸引昆虫。当然，进一步地为了提升害虫吸引的效果，本发明中结合趋光性，补充有CO 2吸引措施，基于害虫CO 2趋附性的喜好，在上盖20内设置一个内腔22，该内腔22的周侧壁上还开设贯穿至上盖20表面之外的排气孔23，并通过排气孔23释放CO 2，这样就形成了效果更佳优良的捕虫上盖，并且不需要额外动力，有利于提高捕虫效率。同时，优选排气孔23的位置布置在上盖20的周侧壁上，可以避免设置在上盖20顶面不能与箱体10的捕虫结合，或者设置于底面CO 2被捕虫风道11吸走达不到诱虫效果。
当然，基于本发明装置的实施可行性，可以在上盖20内部设置CO 2源使上盖20自身能够具有CO 2的发出功能。或者本发明中可以参见下文所描述的更优的实施方式在箱体10内设置与散热合并的装置结构产生CO 2，来用作CO 2源，效果更好。
进一步为了捕虫，在箱体10内设有捕虫风道11，捕虫风道11具有与上盖20相对的风道入口111和位于箱体10内的风道末端112，并且在风道末端 112与箱体10内安装的一风机12的风口端连接，通过该风机12在捕虫风道11内产生从风道入口111到风道末端112的吸力，当害虫被上盖10发出的光和CO 2吸引到靠近风道入口111位置时，便会被吸入至捕虫风道11内，达到捕虫的目的。本发明中将风机12调整到设置于风道末端112之后，相比于安装在风道之中的方式，这样更加有利于促进风道的通畅和安装设置。
更进一步，为了提升昆虫捕捉的效果，本发明的捕虫风道11的形状采用螺旋形状设计，并且从图2的捕虫风道11的风道入口111的俯视图中可以看出，该风道入口111沿风流动方向的截面直径逐渐减小，这样的形状一方面增大入口处面积更加利于捕虫，末端减小有利于将所所捕捉的害虫进行集中统一杀灭/清除处理等等操作。并且，这一形状设计可以使风机12在捕虫风道11产生的风吸力从风道入口111到风道末端112内逐渐增大，产生旋涡提高入口处的吸引力，使害虫被吸入捕虫风道11后的逃脱难度增加，这样也可以有利于防止害虫逃脱。
同时，进一步为了方式害虫被吸入之后又逃脱，因此在风道入口111内安装有沿着截面方面设置的防虫逃脱网13。基于本发明更好的目的和实施效果，防虫逃脱网13采用如下形状和结构设计，参见图3所示，包括一环形本体131、一中间封闭体132及多个弧形组件133。其中中间封闭体132被环形本体131所围绕且设置于环形本体131的中间。多个弧形组件133彼此分离且呈放射状的排列方式连接于环形本体131与中间封闭体132之间。从结构还可以看出，防虫逃脱网13中弧形组件133设计形状优选采用的是一蜗旋放射状，且每一个弧形组件133的两端分别具有一第一末端部1331及一第二末端部1332，第一末端部1331倾斜连接于环形本体131的内表面，第二末端部1332垂直连接于中间封闭体132的外表面，从而这样形成蜗旋放射的排布形状。同时，整体防虫逃脱网13的整体形状从边缘往的中央部呈凹陷的凹型设计，以形成一漏斗形状的防虫逃脱网13；然后安装的时候可以将凹型方向顺着捕虫风道11内的气流方向，这样可以尽可能的降低风阻提升害虫穿过率，从而提升昆虫捕捉效率。
进一步从图示中还可以看出，每一个弧形组件133的第一末端部1331可以沿着一弧形轨迹往第二末端部1332延伸，以形成一蜗旋状的弧形组件133。并且每两个相邻的弧形组件133之间具有引入缝隙134，引入缝隙134的宽 度大小可小于飞虫的大小，以防止飞虫由防虫逃脱网13的引入缝隙134脱逃而出。
进一步，为了保证风机12的工作不被所吸入的害虫影响，因此在捕虫风道11内适当位置安装有一光触媒过滤网14(图1中所示光触媒过滤网14靠近于风道末端112设置，在其他实施中可以更靠前或者后移均可以，均不影响其功能实现)，一方面可以通过光触媒进行杀菌消毒、和过滤，这样有利于提升虫子尸体或者其他物体等对内部的影响。同时，可以长时间保持风机效率，保证进口的吸力。进一步，本发明装置在光触媒过滤网14与防虫逃脱网13之间的风路中安装高压电网或者黏贴剂或者杀虫水等杀虫装置17；用于对吸入的害虫进行杀灭或者粘附，起到消除害虫的作用。同时，在捕虫风道11内设置有第一深紫外光源15，主要用以对光触媒过滤网14提供紫外照射，另外还可以一并对杀虫装置17进行紫外照射；这样同时满足可以一方面可以为光触媒14提供必要的紫外激发光源、另一方面可以对杀虫装置113的害虫尸体进行杀菌消毒防止腐化，还能具有除味杀菌的目的。从图中，可以看出第一深紫外光源15的设置位置图中采用优选的将第一深紫外光源15位于光触媒过滤网14之后的风道中，在其他的实施方式中也可以改变位置更换到其他位置，只要保证其对光触媒过滤网14提供紫外照射，以及对杀虫装置17照射即可，并不一定限定其位置。
本发明中进一步在箱体10内还设有集合散热和CO 2源的功能组件，具体可以参见图4的另一截面图所示，包括盛装有碳酸氢钠溶液的储液箱16。本发明中通过该储液箱16即可生产制备二氧化碳，制备的方式可以采用设置一个酸添加管道，用于向储液箱16中添加盐酸/硫酸等酸与碳酸氢盐反应制备二氧化碳。或者采用另一种对储液箱16添加热源的方式，通过加热使碳酸氢盐分解制备二氧化碳，其中热源加热的方式可以采用在储液箱16上加设一个电热丝、加热电阻等等。当然本发明中进一步采用更好地方式，热源采用是将各个光源产生的热量进行传导至储液箱16，具体可以包括位于储液箱16与第一深紫外光源15之间的第一导热件(图4中由于截面的角度和遮挡，因此未示出，但可以从以下第二导热件18和第三导热件192类推得知，不影响理解和实施)。该第一导热件的目的是一方面为第一深紫外光源15(通常采用UV-LED)发光工作进行散热，从而保证光源持久正常工作；另一方面，通过 热量传导将第一深紫外光源15散热的热量用于对储液箱16内的碳酸氢钠溶液加热，促使碳酸氢钠溶液受热分解产生二氧化碳，用于针对害虫的CO 2趋附性进行引诱的CO 2源。
因此，从以上实施的目的和立意中，技术人员在进行实施中碳酸氢钠溶液可以替换成碳酸氢钾、碳酸氢钙等受热之后能分解产生二氧化碳气体的碳酸氢盐溶液均可以，只要能受热分解产生二氧化碳气体具有CO 2源效果的物质均可以在储液箱16中进行采用。同时，第一导热件的目的是将其中的目的和实施效果，设置方式优选采用将其第一导热件的两端分别与第一深紫外光源15和储液箱16连接，保证热传导的顺畅和效率。但是基于可采用的第一导热件形状、结构、类型以及导热机理多种多样，设置方式中也只需要能对第一深紫外光源15和储液箱16之间进行热传导即可，并不一定要采用实质的机械连接进行。
基于本发明中排气孔23设置于上盖20周侧壁上的情形，在储液箱16上安装有用于输送二氧化碳气体的输气管道161，该输气管道161的输出端连接至上盖20内，从而将储液箱16内生成的二氧化碳气体导入至上盖20内从排气孔23排出。当然，为了便于二氧化碳气体输送的可控和便利，在输气管道161安装有单向阀162，通过该单向阀162控制二氧化碳气体的输送。同时，基于与第一导热件的相似功能，同样可以继续将上盖20上的招虫灯21工作时产生的热量利用传导至储液箱16、用于对储液箱16内的具有CO 2源效果的物质加热的第二导热件18。该第二导热件18的形状、结构、类型以及导热机理、以及连接方式也可以参照第一导热件进行。
基于本发明风机12工作，以及形成完整的风循环的情形，风机12的吸风口是与捕虫风道11的风道末端112连接，用于形成吸力进行害虫捕捉；但是风机12还具有出风口，出风口用于将吸进来的空气排出箱体10之外，形成完整的风循环，保证整个装置压力和工作通畅；箱体10内还设置有排风通道19，该排风通道19的进口端与风机12的出风口连接、出口端直接设置/贯穿至上盖10内，然后通过排气孔23释放出去，保证整个箱体10的内部进气/出气平衡。同时进一步，可以在排风通道19上/或者内部安装第二深紫外光源191，该第二深紫外光源191用于对排风通道19内及其所排出的气体进行消毒杀菌。其中在实施方式中，排风通道19可以采用石英之类的透紫外光材 质，那么对应可以将第二深紫外光源191设置于排风通道19的外表面上(比如图4中两排第二深紫外光源191中上一层所示)，这样可以便于与储液箱16进行导热连接；当然如果排风通道19采用透紫外材质，则可以将第二深紫外光源191设置于排风通道19的内壁上(比如图4中两排第二深紫外光源191中下一层所示)，那么在与储液箱16进行导热连接时，则可以对应在排风通道19上开设用于供导热件安装的孔洞之类的结构，使导热便于安装实现。因此，基于该目的以及以上为储液箱加热的目的，在箱体10内还设置有用于第二深紫外光源191和储液箱16之间进行导热的第三导热件192，该第三导热件192的形状、结构、类型以及导热机理、以及连接方式也可以参照第一导热件和第二导热件18进行采用，此处不再赘述。
采用本发明的捕虫器，通过害虫趋光性和CO 2趋附性的喜好两者结合吸引害虫，并采用特异性设计的风道结构将害虫捕捉至捕虫器内提升捕捉效率；同时还结合具有特异性结构的防虫逃脱网在风道内防止害虫逃脱，进一步提升捕虫效果；产品具有更好的安全可靠性，并提升了产品的适用性。
以上仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (10)

  1. 一种捕虫器，包括箱体、以及具有招虫灯的上盖，其特征在于，所述箱体内设置有一风机、以及一具有风道入口和风道末端的捕虫风道；所述风机的吸风口与风道末端连接；所述风道入口相对于上盖设置；
    所述风道入口为螺旋状、且沿着气流前进方向的截面直径逐渐减小；
    所述捕虫风道内安装有杀虫装置。
  2. 如权利要求1所述的捕虫器，其特征在于，所述上盖具有内腔、以及从该内腔内贯穿上盖的若干排气孔；所述箱体内设有具有输气管的二氧化碳制备装置，所述输气管的输出端位于所述内腔中。
  3. 如权利要求2所述的捕虫器，其特征在于，所述二氧化碳制备装置包括盛装有碳酸氢盐的储液箱。
  4. 如权利要求3所述的捕虫器，其特征在于，所述捕虫风道内还设有沿风道截面设置的光触媒过滤网；
    所述捕虫风道内还设置有为该光触媒过滤网提供紫外光的第一深紫外光源。
  5. 如权利要求4所述的捕虫器，其特征在于，所述箱体内还设置有排风通道；该排风通道的一端与所述风机的出风口连接、另一端与所述内腔连接；
    所述箱体内还设置有用于为排风通道进行紫外照射的第二深紫外光源。
  6. 如权利要求5所述的捕虫器，其特征在于，所述箱体内设有用于为所述储液箱与第一深紫外光源之间进行导热的第一导热件；和/或，
    所述箱体内设有用于为所述储液箱与招虫灯之间进行导热的第二导热件；和/或，
    所述箱体内设有用于为所述储液箱与第二深紫外光源之间进行导热的第三导热件。
  7. 如权利要求1至6任一项所述的捕虫器，其特征在于，所述杀虫装置还位于第一深紫外光源的紫外照射范围内；和/或，
    所述输气管上安装有单向阀；
    所述风道入口内还安装有沿风道截面设置的防虫逃脱网。
  8. 如权利要求7所述的捕虫器，其特征在于，所述防虫逃脱网包括一环形本体、一中间封闭体及多个弧形组件；且所述中间封闭体被环形本体所围绕且设置于环形本体的中间；多个所述弧形组件彼此分离且呈放射状的排列方式连接于所述环形本体与中间封闭体之间。
  9. 如权利要求8所述的捕虫器，其特征在于，每一个所述弧形组件分别具有第一末端部及第二末端部，所述第一末端部倾斜连接于所述环形本体的内表面，所述第二末端部垂直连接于所述中间封闭体的外表面。
  10. 如权利要求7所述的捕虫器，其特征在于，所述防虫逃脱网为从边缘往的中央部、并沿着气流方向凹陷的凹型形状。
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040128904A1 (en) * 2003-01-07 2004-07-08 Sui-Mu Chen Mosquito trap
US20140165452A1 (en) * 2012-12-19 2014-06-19 Dynamic Solutions Worldwide, LLC Solar Powered Insect Trap
CN107182976A (zh) * 2016-03-14 2017-09-22 首尔伟傲世有限公司 捕虫器
CN206518006U (zh) * 2017-02-20 2017-09-26 新昌县七星街道高瑞咨询服务部 一种仿生光触媒捕蚊器
CN206728983U (zh) * 2016-11-22 2017-12-12 中华人民共和国宜兴出入境检验检疫局 一种捕蚊器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040128904A1 (en) * 2003-01-07 2004-07-08 Sui-Mu Chen Mosquito trap
US20140165452A1 (en) * 2012-12-19 2014-06-19 Dynamic Solutions Worldwide, LLC Solar Powered Insect Trap
CN107182976A (zh) * 2016-03-14 2017-09-22 首尔伟傲世有限公司 捕虫器
CN206728983U (zh) * 2016-11-22 2017-12-12 中华人民共和国宜兴出入境检验检疫局 一种捕蚊器
CN206518006U (zh) * 2017-02-20 2017-09-26 新昌县七星街道高瑞咨询服务部 一种仿生光触媒捕蚊器

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