CN215302538U

CN215302538U - Negative pressure adsorption type insect trap

Info

Publication number: CN215302538U
Application number: CN202121480883.2U
Authority: CN
Inventors: 杨丝娅
Original assignee: Sichuan Shangtai Technology Co ltd
Current assignee: Sichuan Shangtai Technology Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-28
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a negative pressure adsorption type insect trap, and particularly relates to the technical field of insect traps. A negative pressure adsorption type insect trap comprises a mounting bracket, an insect trapping device arranged in the middle of the mounting bracket and a solar module arranged at the top of the mounting bracket, wherein a solar panel is connected with the insect trapping device through an electric lead; the insect catching device comprises a top cover, an insect attracting lamp source arranged at the bottom of the top cover, a base connected with the top cover through a supporting frame, and a collector arranged at the bottom of the base. A negative pressure channel is arranged in the base in the vertical direction, a fan assembly is arranged in the negative pressure channel and is coaxial with the negative pressure channel, and the negative pressure channel is communicated with the collector. The utility model can form negative pressure with certain strength above the collector, which is convenient for improving the insect catching efficiency of the insect catcher. And the vertical direction of the base is provided with a negative pressure channel, and meanwhile, the fan assembly is arranged in the negative pressure channel, so that a strong enough pressure difference is formed inside and outside the top of the collector communicated with the negative pressure channel.

Description

Negative pressure adsorption type insect trap

Technical Field

The utility model relates to the technical field of insect traps, in particular to a negative-pressure adsorption type insect trap.

Background

With the continuous improvement of living standard and the increasing importance of people on safe diet health, pesticide residue has become the primary problem of agricultural product and food safety. The comprehensive biological protection and prevention technology combining agricultural prevention and control, biological prevention and control and physical prevention and control is an important guarantee for realizing the quality safety of agricultural products and food. Insect hormone pesticides have become a new favorite in the market, although the insect hormone pesticides are environment-friendly and have strong selection specificity, the insect hormone pesticides have slow action, are easy to obviously reduce the effect under the conditions of high temperature, low humidity, strong light and heavy rain, have low market share, cannot keep up with enterprise popularization measures and lack of understanding of farmers, and still need to expand the application proportion in future pest comprehensive treatment strategies.

The light insect trap is a special device which is mainly used for killing pests and reducing the use of insecticides, and can trap and collect insects, effectively kill the insects, reduce the indexes of diseases and insects and prevent and control insect pests and insect-borne diseases by using a specific spectrum range sensitive to the insects as an insect-trapping light source according to the characteristic that the insects have phototaxis. The method is a control measure with the lowest cost, the least labor, the best effect and the least side effect, can control the insect-borne diseases, and can not cause the damage of environmental pollution and ecological balance.

At present, in the commonly used trap lamps in the market, the ultraviolet lamp and the frequency vibration lamp have high energy consumption and are troublesome to install and use; the insect trapping varieties of the double-wave lamp, the energy-saving lamp and the common LED lamp are few; the energy-saving broad-spectrum lamp has good insect trapping effect, is convenient to use, but has higher price. In the insect killing device matched with the trap lamp, although the water-drowning type is reasonable in price, the insect killing device is only suitable for environments with better water resource conditions, such as aquaculture ponds and the like, pests are easy to escape after falling into water, and the insect killing effect is not ideal; the high-voltage electric shock type has certain damage to people, livestock and birds, but has certain potential safety hazard; the toxic bottle type needs to be matched with a strong-volatilization smell-killing type chemical pesticide, and the toxic and killed pests cannot be used as feed, have certain influence on the environment and are not advocated to adopt; and the adhesive type and the infrared type are also adopted, so that the use is troublesome or the manufacturing cost is high, and the popularization and the use are difficult.

In the existing light insect trapping device, the air suction type insect catching device does not have enough pressure difference at the top of the collecting container, and the insect catching efficiency is low due to poor insect suction effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a negative pressure adsorption type insect trap to solve the problems of insufficient pressure difference at the top of the existing trap and low insect trapping efficiency.

The technical scheme for solving the technical problems is as follows:

a negative pressure adsorption type insect trap comprising: the insect catching device comprises a mounting bracket, a power supply and an insect catching device arranged in the middle of the mounting bracket; the insect catching device comprises a top cover, an insect attracting lamp source, a support frame, a base and a collector, wherein the top cover is detachably connected with the base through the support frame, the insect attracting lamp source is arranged between the top cover and the base, and the bottom of the base is connected with the collector; a negative pressure channel is arranged in the base along the vertical direction, a fan assembly is arranged in the negative pressure channel, the negative pressure channel is communicated with the collector, and a power supply is respectively and electrically connected with the fan assembly and the insect attracting lamp source; and a spiral air outlet is arranged on the side surface of the collector.

The beneficial effects of adopting the above technical scheme are: the power supply is respectively and electrically connected with the fan assembly and the insect attracting lamp source, so that the power supply provides working energy for the normal work of the insect catching device. The negative pressure channel is arranged in the base, so that when the insect trapping lamp source attracts the mosquitoes to the vicinity of the insect catching device, the mosquitoes are collided with the insect trapping lamp source or fly around the insect trapping lamp source in a rotating manner, the fan assembly arranged in the negative pressure channel attracts the mosquitoes to the collector through negative pressure, and the insect catching efficiency is improved; during the working process of the fan, mosquitoes falling into the collector are prevented from escaping from the collector. And the spiral air outlet arranged on the side wall of the collector enables the fan component to form certain negative pressure inside the collector, spiral whirlwind is formed in the collector, and mosquitoes in the collector are prevented from escaping.

Furthermore, the fan assembly comprises a negative pressure fan and a bearing bottom plate fixedly arranged at the bottom of the negative pressure fan, and two ends of the bearing bottom plate are respectively and fixedly arranged in the base.

The beneficial effects of adopting the above technical scheme are: negative pressure fan sets up inside negative pressure passageway through load floor to load floor's the fixed setting in the inside of base in both ends, make negative pressure passageway inner space smoothly level, the other barriers that do not have the hindrance pressure and produce avoid appearing the phenomenon of leaking out in negative pressure passageway inside simultaneously, make negative pressure fan produce certain pressure difference in negative pressure passageway inside.

Further, the top end of the negative pressure channel is of a downward concave arc structure.

The beneficial effects of adopting the above technical scheme are: the top of the negative pressure channel is arranged to be of a downward-concave arc structure, so that the air at the top of the negative pressure channel is changed at a high speed by the negative pressure fan to form strong negative pressure, and mosquitoes near the trap lamp source are adsorbed into the collector.

Further, above-mentioned spiral air outlet includes a plurality of bar exhaust vents, and the bar exhaust vent is in order spiral evenly to arrange the lateral wall at the collector to the rotation direction of bar exhaust vent is unanimous with negative-pressure fan's direction of rotation.

The beneficial effects of adopting the above technical scheme are: through setting the air outlet into a plurality of bar exhaust vents to with spiral evenly arranged at the lateral wall of collector, make the collector whole pleasing to the eye, and with the rotation direction unanimous of bar exhaust vent to and negative pressure fan, more be favorable to negative pressure fan to produce spiral whirlwind in the collector, avoid the mosquito escape in the collector.

Further, the power supply is a solar module, the solar module comprises a solar panel arranged at the top of the mounting support and a storage battery arranged in the top cover, and the solar panel is electrically connected with the storage battery.

The beneficial effects of adopting the above technical scheme are: by setting the power supply to be the solar energy component, the insect trap can automatically convert solar energy to provide electric energy for the insect trap under the condition that the power supply is not additionally provided. The storage battery enables the solar energy converted by the solar panel to be stored in the storage battery so as to provide working electric energy for the insect trap at night and facilitate use in remote areas.

Furthermore, above-mentioned installing support is including the installation montant, set up at the head rod of installation montant middle part and set up the second connecting rod at installation montant top, head rod and base fixed connection, second connecting rod and solar panel fixed connection.

The beneficial effects of adopting the above technical scheme are: through setting up solar panel at the top of installation montant, the solar panel of being convenient for provides sufficient electric energy for the normal work of insect trap, and with insect trap and head rod fixed connection and set up at the middle part of installation montant, the people of being convenient for regularly clear up the mosquito in the collector.

Further, the one end that above-mentioned second connecting rod and solar panel are connected is provided with adjusts the seat, and the top of adjusting the seat is provided with a plurality of angle modulation holes that distribute along the pitch arc, and solar panel passes angle modulation hole and adjusts seat fixed connection through the bolt.

The beneficial effects of adopting the above technical scheme are: through setting up the regulation seat on the second connecting rod to the top of adjusting the seat is provided with the angle modulation hole, is convenient for install solar panel on adjusting the seat, and a plurality of angle modulation holes that set up, and the solar panel of being convenient for is according to the change of installation environment, and then adjusts its solar panel installation's angle, satisfies insect trap's universality, has expanded this insect trap's application scene and scope.

The utility model has the following beneficial effects:

1. according to the utility model, the fan assembly arranged in the negative pressure channel enables the top and the bottom of the negative pressure channel to form a certain pressure difference, so that mosquitoes near the insect attracting lamp source can be adsorbed into the collector conveniently.

2. The top of the base is provided with a downward sunken arc-shaped structure, so that sufficiently strong negative pressure is formed at two ends of the negative pressure channel.

3. The spiral air outlet consistent with the rotation direction of the negative pressure fan is arranged on the side surface of the collector, and the negative pressure fan is assisted to form cyclone in the collector, so that mosquitoes in the collector are prevented from escaping.

4. The solar panel is arranged on the adjusting seat, and the adjusting seat is provided with the plurality of angle adjusting holes, so that the actual installation angle of the solar panel can be adjusted conveniently according to different installation environments, the aim of efficiently converting solar energy is fulfilled, and electric energy is provided for night work of the insect catching device.

Drawings

FIG. 1 is a schematic view of the negative pressure adsorption type insect trap of the present invention;

FIG. 2 is a schematic view of the insect trap of the present invention;

FIG. 3 is a schematic view of a fan assembly according to the present invention;

fig. 4 is a schematic view of the structure of the top cover of the present invention.

In the figure: 1-an insect catching device; 2, mounting a bracket; 3-a solar module; 11-a top cover; 12-insect attracting lamp source; 14-a collector; 141-beneficial insect escaping port; 142-a spiral air outlet; 143-a drainage vent; 16-a base; 161-negative pressure channel; 133-an anti-escape panel assembly; 134-a fan assembly; 1341-a negative pressure fan; 1342-a carrier substrate; 113-lamp source mounting base; 115-a battery; 126-a support frame; 21-installing a vertical rod; 22-first connecting rod; 23-a second connecting rod; 31-a solar panel; 32-adjusting seat.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

Examples

Referring to fig. 1, a negative pressure adsorption type insect trap includes an insect catching device 1, a mounting bracket 2 and a power supply; the insect catching device 1 is arranged in the middle of the mounting bracket 2 and connected with a power supply, and the insect catching device 1 works at night and attracts mosquitoes and then catches the mosquitoes. In this embodiment, the power source is the solar module 3, and in other embodiments of the present invention, the power source may also be a power grid or the like.

The mounting bracket 2 comprises a mounting vertical rod 21, and a first connecting rod 22 and a second connecting rod 23 which are positioned on the mounting vertical rod 21; the bottom of installation montant 21 is provided with the mounting plate who is used for fixed mounting on ground, and first connecting rod 22 is located the middle part of installation montant 21 to first connecting rod 22 passes base 16 fixed mounting inside base 16, and second connecting rod 23 is located the top of installation montant 21, and with solar energy component 3 fixed connection. Solar energy component 3 is including adjusting seat 32 and installing solar panel 31 on adjusting seat 32, and the top of adjusting seat 32 is provided with a plurality of angle modulation holes that distribute along the pitch arc, and solar panel 31 passes through the bolt and adjusts the angle modulation hole fixed connection at seat 32 top. Through adjusting the top that seat 32 set up at second connecting rod 23, solar panel 31 can be at the angle of regulation on adjusting seat 31 simultaneously, is convenient for adjust solar panel 31's angle according to installation topography, region and sunshine direction etc. so that realize the universality of insect trap, make it have extensive application scene and application range.

The solar module 3 comprises a solar panel 31 arranged on top of the mounting bracket 2 and a battery 115 arranged inside the top cover. The solar panel 31 is arranged to absorb and convert solar energy during the daytime and store the solar energy in the storage battery 115, so that the storage battery 115 can provide electric power for the trap lamp source 12, the rotating motor 1334 and the fan assembly 134 at night.

A spiral air outlet 142 with the same rotating direction as the negative pressure fan 1341 is arranged on the side surface of the collector 14, so that certain rotating wind power is formed inside the collector 14 under the action of the negative pressure fan 1341, mosquitoes in the collector 14 are further inactivated, and the mosquitoes in the collector 14 are prevented from escaping; the beneficial insect escaping opening 141 is arranged at the top of the collector 14, so that beneficial insects which are mistakenly sucked into the collector 14 can escape from the beneficial insect escaping opening 141, and the spiral air outlet 142 can help a part of injured beneficial insects to climb to the beneficial insect escaping opening 141 along the spiral air outlet 142.

Referring to fig. 2, the insect catching device 1 comprises a top cover 11, an insect attracting lamp source 12, a support frame 126, a base 16 and a collector 14, wherein the insect attracting lamp source 12 is installed at the bottom of the top cover 11, the top cover 11 is detachably connected with the base 16 through the support frame 126, the collector 14 is installed at the bottom of the base 16, a negative pressure channel 161 is arranged inside the base 16, and the collector 14 is communicated with the negative pressure channel 161; while a fan assembly 134 is disposed inside the negative pressure passage 161. The top cover 11 is detachably connected, specifically, connected with the base 16 through the supporting frame 126, so that the whole formed by the top cover 11 and the base 16 is beautiful and compact, meanwhile, the supporting frame 126 provides enough bearing capacity for connecting the top cover 11 and the base 16, and the supporting frame 126 transmits electric energy for a control circuit between the top cover 11 and the base 16. And will lure the insect lamp source 12 to install in the bottom of top cap 11, avoid rainwater etc. to soak the connecting seat of luring insect lamp source 12, and then avoid the emergence of incident.

The negative pressure channel 161 is arranged in the base 16 in the vertical direction, and the insect catching channel 161 is communicated with the collector 14, so that the mosquitoes can conveniently fall into the collector 14 after striking the insect attracting lamp source 12; the fan assembly 134 is disposed inside the insect catching channel 161, so as to facilitate the insect attracting lamp 12 to attract the mosquitoes to enter the collector 14, when the mosquitoes approach the insect attracting lamp 12, a part of the mosquitoes approaching the insect attracting lamp 12 is attracted directly to the collector 14 under the action of the fan assembly 134, and after the mosquitoes hit the insect attracting lamp 12 and are injured and cannot fly normally, the mosquitoes are attracted to the collector 14. The fan assembly 134 is disposed inside the negative pressure through hole 161, and damages the wings of the mosquitoes during the process of adsorbing the mosquitoes into the collector 14, so as to achieve the purpose of killing the mosquitoes and further improve the capturing efficiency of the mosquitoes.

The upper end surface of the base 16 is configured into a downward-concave arc structure, so that the negative pressure fan 1341 forms a strong enough pressure difference at the upper end and the lower end of the negative pressure channel 161, and forms a sufficient negative pressure at the top of the negative pressure channel 161 to adsorb mosquitoes; meanwhile, the arc-shaped structure which is concave downwards can smoothly slide the mosquitoes which fall off due to the collision with the trap lamp source 12 into the collector 14.

Referring to fig. 3, the fan assembly 134 includes a negative pressure fan 1341 and a bearing bottom plate 1342 disposed at the bottom of the negative pressure fan, wherein two ends of the bearing bottom plate 1342 radially penetrate through the negative pressure channel 161 and are fixedly mounted inside the base 16. By arranging the bearing bottom plate 1342 inside the negative pressure channel 161 and installing the bearing bottom plate in the base 16, the inner wall of the negative pressure channel 161 is smooth, and the leakage of air flow is reduced, which affects the generation of air pressure of the negative pressure fan 1341 inside the negative pressure channel 161; meanwhile, the negative pressure fan 1341 and the negative pressure channel 161 are coaxially arranged inside the negative pressure channel 161 by the bearing bottom plate 1342, so that the negative pressure fan 1342 forms enough pressure difference at two ends of the negative pressure channel 161, and the bearing bottom plate 1342 has a strip-shaped structure, and the plate surface of the bearing bottom plate 1342 with the strip-shaped structure is provided with through holes, so that falling mosquitoes can be prevented from falling on the bearing bottom plate 1342.

Referring to fig. 4, a storage battery 115 is disposed inside the top cover 11, a light source mounting base 113 is disposed at the bottom of the top cover 11, the storage battery 115 is connected to the light source mounting base 113 through an electric lead, and the insect-attracting light source 123 is mounted on the light source mounting base 113. By arranging the storage battery 115 inside the top cover 11, the space of the insect trap is conveniently and effectively utilized, and the whole insect trap is made more compact and tidy. And the storage battery 115 positioned in the top cover 11 is connected with the circuit inside the base 16 through the support frame 126, and the circuit inside the base 16 is connected with the solar panel 3 through the mounting frame 2, so that the electric energy converted by the solar panel 3 is stored in the storage battery 115, and the electric energy for normal operation is provided for the insect attracting light source 123 and the fan assembly 134. And set up lamp source mount pad 113 in the bottom of top cap 11, avoid outside rainwater to wet lamp source mount pad 113, and make the insect trap have certain potential safety hazard in the in-process of using.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A negative pressure adsorption type insect trap is characterized by comprising: the insect catching device comprises a mounting bracket (2), a power supply and an insect catching device (1) arranged in the middle of the mounting bracket (2);

the insect catching device (1) comprises a top cover (11), an insect attracting lamp source (12), a support frame (126), a base (16) and a collector (14), wherein the top cover (11) is detachably connected with the base (16) through the support frame (126), the insect attracting lamp source (12) is arranged between the top cover (11) and the base (16), and the bottom of the base (16) is connected with the collector (14);

a negative pressure channel (161) is arranged in the base (16) along the vertical direction, a fan assembly (134) is arranged in the negative pressure channel (161), the negative pressure channel (161) is communicated with the collector (14), and the power supply is respectively and electrically connected with the fan assembly (134) and the insect attracting lamp source (12); and a spiral air outlet (142) is formed in the side surface of the collector (14).

2. The negative pressure adsorption type insect trap according to claim 1, wherein the fan assembly (134) comprises a negative pressure fan (1341) and a bearing bottom plate (1342) fixedly arranged at the bottom of the negative pressure fan (1341), and two ends of the bearing bottom plate (1342) are respectively and fixedly arranged inside the base (16).

3. The negative pressure adsorption type insect trap of claim 2, wherein the top end of the negative pressure channel (161) is a downwardly concave arc-shaped structure.

4. The negative pressure adsorption type insect trap according to claim 3, wherein the spiral air outlet (142) comprises a plurality of strip-shaped air outlets which are uniformly arranged on the side wall of the collector (14) in a spiral manner, and the rotation direction of the strip-shaped air outlets is consistent with the rotation direction of the negative pressure fan (1341).

5. The negative pressure adsorption type insect trap of claim 1, wherein the power source is a solar module (3), the solar module (3) comprises a solar panel (31) disposed on top of the mounting bracket (2) and a storage battery (115) disposed in the top cover (11), the solar panel (31) is electrically connected with the storage battery (115).

6. The negative pressure adsorption type insect trap according to claim 5, wherein the mounting bracket (2) comprises a mounting vertical rod (21), a first connecting rod (22) arranged in the middle of the mounting vertical rod (21), and a second connecting rod (23) arranged on the top of the mounting vertical rod (21), the first connecting rod (22) is fixedly connected with the base (16), and the second connecting rod (23) is fixedly connected with the solar panel (31).

7. The negative pressure adsorption type insect trap according to claim 6, wherein an adjusting seat (32) is arranged at one end of the second connecting rod (23) connected with the solar panel (31), a plurality of angle adjusting holes distributed along an arc are arranged at the top of the adjusting seat (32), and the solar panel (31) is fixedly connected with the adjusting seat (32) through bolts penetrating through the angle adjusting holes.