Mosquito and egg trapping device

Abstract

The utility model discloses a mosquito and egg trapping device, and belongs to the technical field of biological control. A mosquito and egg trapping device comprises a bottle body and a bottle cap with a through hole in the top, the bottle cap is connected to the top of the bottle body in a clamped mode, and the mosquito and egg trapping device further comprises an oval supporting bottom plate fixedly connected to the bottom of the bottle body; wherein the two sides of the surface of the supporting bottom plate are fixedly connected with inserting pipes, and inserting heads are installed at the bottom ends of the inserting pipes; the multiple groups of supporting rods are slidably mounted on the insertion pipes; through cooperation of the supporting bottom plate, the inserting pipe and the inserting head, the contact area of the bottom of the bottle body and the ground can be increased so as to improve the supporting effect on the bottle body, meanwhile, the bottle body can be firmly limited on the ground, the mosquito and egg trapping device is prevented from toppling over due to interference of external adverse factors, and the mosquito and egg trapping device is safe and reliable. Therefore, the anti-falling performance of the bottle body is greatly improved, normal use of the bottle body is ensured, the mosquito trapping effect is improved, and monitoring and analysis of mosquitoes are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of biological control, in particular to a mosquito and egg trap. Background Art

[0002] A mosquito and egg trap is a device used to capture mosquitoes and induce them to lay eggs. It is mainly suitable for monitoring outdoor environments such as residential communities and parks. It mainly analyzes the local sanitary conditions for controlling mosquito growth and evaluates the ecological environment and vector control strategies.

[0003] The current mosquito and egg trap mainly consists of a transparent bottle body and a bottle cap fixed on the bottle body. The bottle cap is provided with three through holes. When in use, clean water needs to be added into the bottle body to simulate the natural environment suitable for female mosquitoes to lay eggs, attracting mosquitoes to enter the bottle body to lay eggs, and then paper is placed on the convex blocks in the bottle. The surface of the paper can provide attachment points for mosquito eggs, increasing the chance of successful egg laying. Finally, the bottle filled with clean water can be placed in the grass or bushes in the monitored area.

[0004] However, in actual use, due to complex outdoor environmental factors, such as wind interference, animal interference or uneven ground, the current mosquito and egg attractants are easily caused to topple over, resulting in the inability to use the mosquito and egg attractants normally, thereby affecting the mosquito attracting effect and being unfavorable for the monitoring and analysis of mosquitoes. Utility Model Content

[0005] The utility model aims to solve the problem that the current mosquito and egg attracting device is easily overturned due to interference from adverse external factors during use, resulting in the inability to use the mosquito and egg attracting device normally, thereby affecting the mosquito attracting effect, and thus proposes a mosquito and egg attracting device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A mosquito and egg trap comprises a bottle body and a bottle cap with a through hole on the top, wherein the bottle cap is snap-connected to the top of the bottle body, and further comprises: an elliptical support base plate fixedly connected to the bottom of the bottle body; wherein both sides of the surface of the support base plate are fixedly connected to plugs, and a plug is installed at the bottom end of the plug; a plurality of groups of support rods are slidably installed on the plugs, and the plurality of groups of support rods are arranged in a ring shape on the surface of the plugs, wherein a lifting part for driving the extension and retraction of the support rods is provided in the plugs, and the extension and retraction direction of the support rods is perpendicular to the axis of the plugs.

[0008] In order to drive the support rod to extend and retract, preferably, the lifting part includes a screw threadedly connected to the bottle body, the bottom end of the screw is fixedly connected to an extrusion head, and the support rod is connected to the insert tube through an elastic member, wherein when the extrusion head moves downward, the support rod extends out of the insert tube, and when the extrusion head moves upward, the support rod is retracted into the insert tube by the elastic force of the elastic member.

[0009] In order to elastically limit the support rod, the elastic member further includes an extrusion plate and a spring, and the two ends of the spring are respectively fixedly connected to the inner wall of the insert tube and the surface of the extrusion plate, wherein one end of the support rod is fixedly connected to the extrusion plate, and the support rod is laterally slidably connected to the insert tube, and when the screw moves downward, the extrusion head contacts the inner surface of the extrusion plate.

[0010] In order to facilitate the subsequent maintenance of the interior of the cannula, preferably, a spiral tube is fixedly connected to the bottom end of the cannula, and the plug is threadedly connected to the spiral tube.

[0011] In order to facilitate the application of force to the screw rod for rotation, further, a knob is fixedly connected to the top end of the screw rod, and an anti-slip strip is fixedly connected to the surface of the knob.

[0012] In order to improve the driving efficiency of the support rod, further, the shape of the extrusion head is conical, and the shape of the extrusion plate is arc.

[0013] Compared with the prior art, the utility model provides a mosquito and egg trap, which has the following

[0014] Beneficial effects:

[0015] 1. The mosquito and egg attractant can increase the contact area between the bottom of the bottle and the ground through the cooperation of the supporting bottom plate, the insert tube and the plug, so as to improve the supporting effect of the bottle. At the same time, the bottle can be firmly limited on the ground to prevent the mosquito and egg attractant from tipping over due to the interference of adverse external factors, thereby greatly improving the anti-tip performance of the bottle and ensuring its normal use, thereby improving the mosquito attracting effect and facilitating the monitoring and analysis of mosquitoes.

[0016] 2. The mosquito and egg attractant can support and reinforce the inserting tube by rotating the screw rod and driving the supporting rod to extend out of the inserting tube and insert it horizontally into the soil, so that the inserting tube can be inserted into the soil more stably, thereby further improving the anti-falling performance of the bottle body and ensuring the stable operation of the mosquito and egg attractant.

[0017] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model solves the problem that the current mosquito and egg attractants are easily overturned due to interference from adverse external factors during use, resulting in the inability to use the mosquito and egg attractants normally, thereby affecting the mosquito attracting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the axonometric structure of a mosquito and egg trap proposed by the utility model;

[0019] Figure 2 A schematic diagram of the partial axonometric structure of a mosquito and egg trap proposed in the utility model Figure 1 ;

[0020] Figure 3 This is a schematic diagram of the cutaway structure of a mosquito and egg trap proposed by the utility model;

[0021] Figure 4 A schematic diagram of the partial axonometric structure of a mosquito and egg trap proposed in the utility model Figure 2 .

[0022] In the figure: 1. bottle body; 2. bottle cap; 3. supporting bottom plate; 4. insert tube; 5. plug; 51. screw tube; 6. support rod; 7. screw rod; 71. extrusion head; 8. extrusion plate; 81. spring; 9. knob; 10. anti-slip strip. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0025] Example:

[0026] Reference Figure 1-Figure 4 The utility model provides a mosquito and egg trap, comprising a bottle body 1 and a bottle cap 2 with a through hole on the top, the bottle cap 2 is snapped on the top of the bottle body 1, a convex block is provided in the bottle body 1 for supporting paper, the bottle body 1 is made of transparent plastic material, and also comprises: an elliptical support base plate 3, fixedly connected to the bottom of the bottle body 1; wherein both sides of the surface of the support base plate 3 are fixedly connected with a plug 4, and a plug 5 is installed at the bottom end of the plug 4; a plurality of groups of support rods 6, all slidably installed on the plug 4, and the plurality of groups of support rods 6 are arranged in a ring shape on the surface of the plug 4, and the number of the support rods 6 is preferably 4 groups, wherein a lifting part for driving the extension and retraction of the support rods 6 is provided in the plug 4, and the extension and retraction direction of the support rods 6 is perpendicular to the axis of the plug 4.

[0027] Specifically, when in use, the contact area between the bottom of the bottle body 1 and the ground can be increased by the cooperation of the supporting bottom plate 3, the insertion tube 4 and the plug 5, so as to improve the supporting effect of the bottle body 1. At the same time, the bottle body 1 can be firmly limited on the ground to prevent the mosquito and egg attractant from tipping over due to the interference of adverse external factors, thereby greatly improving the anti-tip performance of the bottle body 1 and ensuring its normal use, thereby improving the mosquito attracting effect, which is beneficial to the monitoring and analysis of mosquitoes, and through the setting of the lifting part, the support rod 6 can be driven to extend out of the insertion tube 4 and be inserted horizontally into the soil, so that the insertion tube 4 can be supported and reinforced, so that it can be more stably inserted into the soil, thereby further improving the anti-tip performance of the bottle body 1 to ensure the stable operation of the mosquito and egg attractant.

[0028] The lifting part includes a screw rod 7 threadedly connected to the bottle body 1, and the bottom end of the screw rod 7 is fixedly connected to an extrusion head 71. The support rod 6 is connected to the insertion tube 4 through an elastic member, wherein when the extrusion head 71 moves downward, the support rod 6 extends out of the insertion tube 4, and when the extrusion head 71 moves upward, the support rod 6 retracts into the insertion tube 4 due to the elastic force of the elastic member.

[0029] Specifically, when in use, by rotating the screw rod 7, under the action of the thread, the screw rod 7 drives the extrusion head 71 to move downward, and squeezes the extrusion plate 8. Under the extrusion force, the support rod 6 extends out of the insertion tube 4 and is laterally inserted into the soil, which can support and reinforce the insertion tube 4 so that it can be more stably inserted into the soil, thereby further improving the anti-falling performance of the bottle body 1 to ensure the stable operation of the mosquito and egg attractant.

[0030] The elastic member includes an extrusion plate 8 and a spring 81, wherein the two ends of the spring 81 are fixedly connected to the inner wall of the insert tube 4 and the surface of the extrusion plate 8 respectively, wherein one end of the support rod 6 is fixedly connected to the extrusion plate 8, and the support rod 6 is laterally slidably connected to the insert tube 4, and when the screw rod 7 moves downward, the extrusion head 71 contacts the inner surface of the extrusion plate 8.

[0031] Specifically, when the extrusion plate 8 is squeezed by the extrusion head 71, the extrusion plate 8 drives the support rod 6 to extend out of the insertion tube 4 and compresses the spring 81 at the same time. When the extrusion plate 8 is not squeezed by the extrusion head 71, the extrusion plate 8 is quickly reset under the elastic force of the spring 81, and drives the support rod 6 to retract and return to its original position in the insertion tube 4, so that the support rod 6 can be elastically limited.

[0032] The bottom end of the insert tube 4 is fixedly connected with a spiral tube 51 , and the plug 5 is threadedly connected to the spiral tube 51 .

[0033] Specifically, by providing the spiral tube 51 , it is possible to facilitate the disassembly and assembly of the insert tube 4 and the plug 5 , thereby facilitating the subsequent maintenance of the interior of the insert tube 4 .

[0034] A knob 9 is fixedly connected to the top of the screw rod 7 , and an anti-slip strip 10 is fixedly connected to the surface of the knob 9 .

[0035] Specifically, by providing the knob 9 , it is possible to facilitate the application of force to rotate the screw rod 7 , and by providing the anti-slip strip 10 , the friction force on the surface of the knob 9 can be increased, further facilitating the application of force to rotate the screw rod 7 .

[0036] The shape of the extrusion head 71 is conical, and the shape of the extrusion plate 8 is arc-shaped.

[0037] Specifically, such a design enables the screw rod 7 and the extrusion head 71 to quickly extrude the extrusion plate 8 to improve the driving efficiency of the support rod 6 .

[0038] During the use of the mosquito and egg trap, water is first added to the interior of the bottle body 1 to simulate a natural environment suitable for female mosquitoes to lay eggs, thereby attracting mosquitoes to enter the bottle body 1 to lay eggs. Then, paper is placed on the protrusions inside the bottle body 1 so that the paper is in contact with water. The surface of the paper can provide an attachment point for mosquito eggs, thereby increasing the chance of successful egg laying. Then, the bottle cap 2 is clamped on the top of the bottle body 1 to complete the preparation work.

[0039] Furthermore, when in use, the mosquito and egg trap is first placed on the soil in the grass or bushes of the desired monitoring area, and then the bottle cap 2 is pressed to insert the plug 5 and the insertion tube 4 into the soil, and at the same time, the supporting bottom plate 3 is in contact with the ground. Through the cooperation of the supporting bottom plate 3, the insertion tube 4 and the plug 5, the contact area between the bottom of the bottle body 1 and the ground can be increased to improve the supporting effect of the bottle body 1. At the same time, the bottle body 1 can be firmly limited on the ground to prevent the mosquito and egg trap from tipping over due to interference from adverse external factors, thereby greatly improving the anti-tip performance of the bottle body 1, ensuring its normal use, thereby improving the mosquito-attracting effect, and facilitating the monitoring and analysis of mosquitoes;

[0040] Furthermore, by rotating the screw rod 7, under the action of the thread, the screw rod 7 drives the extrusion head 71 to move downward, and the extrusion plate 8 is extruded, and the spring 81 is compressed at the same time. Under the extrusion force, the support rod 6 extends out of the insertion tube 4 and is laterally inserted into the soil, which can support and reinforce the insertion tube 4 so that it can be more stably inserted into the soil, thereby further improving the anti-falling performance of the bottle body 1 to ensure the stable operation of the mosquito egg attractant.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mosquito and egg trap, comprising a bottle body (1) and a bottle cap (2) with a through hole on the top, wherein the bottle cap (2) is snap-fitted to the top of the bottle body (1), and characterized in that: Also includes: An elliptical supporting bottom plate (3) fixedly connected to the bottom of the bottle body (1); Wherein, both sides of the surface of the supporting base plate (3) are fixedly connected with insert pipes (4), and the bottom end of the insert pipe (4) is installed with a plug (5); A plurality of groups of support rods (6) are all slidably mounted on the insert tube (4), and the plurality of groups of support rods (6) are arranged in a ring shape on the surface of the insert tube (4). Wherein, a lifting part for driving the support rod (6) to extend and retract is arranged inside the insertion tube (4), and the extension and retraction direction of the support rod (6) is perpendicular to the axis of the insertion tube (4).

2. A mosquito and egg trap according to claim 1, characterized in that: The lifting part comprises a screw rod (7) threadedly connected to the bottle body (1), the bottom end of the screw rod (7) is fixedly connected to an extrusion head (71), and the support rod (6) is connected to the insertion tube (4) through an elastic member. When the extrusion head (71) moves downward, the support rod (6) extends out of the insertion tube (4); when the extrusion head (71) moves upward, the support rod (6) retracts into the insertion tube (4) due to the elastic force of the elastic member.

3. A mosquito and egg trap according to claim 2, characterized in that: The elastic member comprises a squeezing plate (8) and a spring (81), and the two ends of the spring (81) are fixedly connected to the inner wall of the insertion tube (4) and the surface of the squeezing plate (8) respectively. One end of the support rod (6) is fixedly connected to the extrusion plate (8), and the support rod (6) is laterally slidably connected to the insertion tube (4). When the screw rod (7) moves downward, the extrusion head (71) contacts the inner surface of the extrusion plate (8).

4. The mosquito and egg trap according to claim 1, characterized in that: The bottom end of the insert tube (4) is fixedly connected with a spiral tube (51), and the plug (5) is threadedly connected to the spiral tube (51).

5. The mosquito and egg trap according to claim 2, characterized in that: The top end of the screw rod (7) is fixedly connected to a knob (9), and the surface of the knob (9) is fixedly connected to an anti-slip strip (10).

6. A mosquito and egg trap according to claim 3, characterized in that: The shape of the extrusion head (71) is conical, and the shape of the extrusion plate (8) is arc-shaped.

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