Novel long-horned beetle trap

Abstract

The utility model provides a novel longhorn beetle trap which comprises a cross-shaped cross plate, the upper end of the cross plate is connected with a cover plate, the lower end of the cross plate is connected with a funnel, the upper end and the lower end of the cross plate are respectively connected with an annular connecting ring, and the cover plate and the funnel are respectively provided with a fixing ring connected with the connecting ring. The connecting ring is connected to the inner side of the fixing ring, and the outer diameter of the connecting ring is equal to the inner diameter of the fixing ring. The cover plate and the funnel are connected at the two ends of the cross-shaped cross plate through the connecting structure of the connecting ring and the fixing ring, the annular connecting ring and the annular fixing ring are connected in a matched and sleeved mode, a large contact connection area can be formed, and therefore even if the cross-shaped cross plate is very long, stable and firm connecting structures can be formed at the two ends of the cross-shaped cross plate. And the problem of separation and falling is not easy to occur.

Description

Technical Field

[0001] The utility model relates to the technical field of insect prevention and control implementation, in particular to a novel longhorn beetle trap. Background Art

[0002] An existing longicorn trap is composed of four parts: a rain cover, a cross plate, a funnel and a collecting cup.

[0003] The rain cover and the funnel are connected to the upper and lower ends of the cross plate, wherein the rain cover, the cross plate and the funnel are generally structurally connected by plugging and snapping through pre-designed grooves.

[0004] In actual application, affected by bad weather such as wind and rain, the trap is prone to shaking and colliding with trees, causing the connection structure to deform and loosen. In addition, the contact connection area between the two ends of the long cross plate and the rain cover and funnel is limited, and the various components are prone to separation and falling at the connection end, affecting the use of the equipment. Utility Model Content

[0005] In view of the problems pointed out in the background technology, the utility model proposes a novel longhorn beetle trap, the two ends of the cross plate of which have a larger contact area with the rain cover and the funnel, and the connection is more stable and firm.

[0006] The technical solution of the utility model is achieved in this way:

[0007] A novel longicorn trap comprises a cross-shaped cross plate, the upper end of which is connected to a cover plate, and the lower end of which is connected to a funnel. The upper and lower ends of the cross plate are respectively connected to annular connecting rings, and the cover plate and the funnel are respectively provided with fixing rings connected to the connecting rings. The connecting rings are connected to the inner side of the fixing rings, and the outer diameter of the connecting rings is equal to the inner diameter of the fixing rings.

[0008] The utility model is further configured that the axial length of the connecting ring is 3-10 cm, and the axial length of the fixing ring is greater than or equal to the axial length of the connecting ring.

[0009] The utility model is further configured that the connecting ring is provided with a connecting hole, the fixing ring is provided with a fixing hole corresponding to the connecting hole, and fixing pins are inserted in the fixing hole and the connecting hole.

[0010] The utility model is further configured that a placement groove is provided at the middle position of the cross plate.

[0011] The utility model is further configured as follows: the fixing pin comprises a pin rod portion and a pin head portion, a deformation groove is provided in the middle of the pin rod portion to divide the pin rod portion into two halves, an annular positioning groove is provided on the pin rod portion along its circumference, and the diameter of the pin rod portion at the positioning groove is equal to the diameter of the fixing hole.

[0012] The utility model is further configured such that the cover plate is a circular plate structure.

[0013] The utility model is further configured that the funnel is a conical structure with a larger upper portion and a smaller lower portion, the upper and lower ends of the funnel are both opened, and the lower end of the funnel is connected to an insect collecting bottle.

[0014] By adopting the above technical solution, the beneficial effects of the utility model are as follows:

[0015] The new longicorn trap provided by the utility model connects the cover plate and the funnel through a connecting structure of a connecting ring and a fixing ring at both ends of a cross-shaped cross plate. The annular connecting ring and the annular fixing ring are adapted to form a larger contact connection area. Thus, even if the cross-shaped cross plate is very long, a stable and firm connection structure can be formed at both ends thereof, and the problem of separation and falling off is not likely to occur. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 It is an exploded schematic diagram of the utility model.

[0019] Figure 3 It is a cross-sectional view of the utility model.

[0020] Figure 4 It is a structural schematic diagram of the fixing pin of the utility model.

[0021] Explanation of the numbers in the accompanying drawings: cross plate 1, cover plate 2, funnel 3, connecting ring 4, fixing ring 5, connecting hole 6, fixing hole 7, fixing pin 8, pin rod part 81, pin head part 82, deformation groove 83, positioning groove 84, placement groove 9. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] For reference Figure 1-4 The utility model is described as follows:

[0024] Embodiment 1: A novel longhorn beetle trap, a cross-shaped cross plate 1, a placement groove 9 is provided in the middle of the cross plate 1, the placement groove 9 is used to place the trap, the upper end of the cross plate 1 is connected to a cover plate 2, the cover plate 2 is a circular plate structure, the lower end of the cross plate 1 is connected to a funnel 3, the funnel 3 is a conical structure with a large upper part and a small lower part, the upper and lower ends of the funnel 3 are both opened, and the lower end of the funnel 3 is connected to an insect collecting bottle. The above is the prior art, and the following is the improved technical solution of this application:

[0025] The upper and lower ends of the cross plate 1 are respectively connected with annular connecting rings 4, and the lower side of the cover plate 2 and the upper side of the funnel 3 are respectively provided with fixing rings 5 ​​connected with the connecting ring 4. The connecting ring 4 is connected to the inner side of the fixing ring 5, and the outer diameter of the connecting ring 4 is equal to the inner diameter of the fixing ring 5. The axial length of the connecting ring 4 is 3-10cm, and the axial length of the fixing ring 5 is greater than or equal to the axial length of the connecting ring 4. The connecting ring 4 is provided with connecting holes 6, and there are four connecting holes 6, which are evenly spaced around the circumference of the connecting ring 4. The fixing ring 5 is provided with fixing holes 7 corresponding to the connecting holes 6, and fixing pins 8 are inserted in the fixing holes 7 and the connecting holes 6. The connecting ring 4 and the fixing ring 5 are fixedly connected by the fixing pins 8.

[0026] By adopting the above technical solution, the upper and lower ends of the cross plate 1 are connected with the cover plate 2 and the funnel 3 by means of the connection between the connecting ring 4 and the fixing ring 5. The connecting ring 4 and the fixing ring 5 are adapted to be plugged in, and the contact area between the two is large. When the cross plate 1 swings, the connecting ring 4 and the fixing ring 5 are in contact and connected with a large area, which can form a large connection limiting force, and the connection is not easy to fall off. The connection structure is stable and firm.

[0027] The fixing pin 8 includes a pin rod portion 81 and a pin head portion 82. A deformation groove 83 is provided in the middle of the pin rod portion 81 to divide the pin rod portion 81 into two halves. An annular positioning groove 84 is provided on the pin rod portion 81 along its circumference. The diameter of the pin rod portion 81 at the positioning groove 84 is equal to the diameter of the fixing hole 7. The diameters of the fixing hole 7 and the connecting hole 6 are the same. The diameters of other positions of the pin rod portion 81 are slightly larger than the diameter of the fixing hole 7. In this way, when the fixing pin 8 is inserted into the fixing hole 7 and the connecting hole 6, the two halves of the pin rod portion 81 first undergo a convergence deformation toward the deformation groove 83 so that the deformation groove 83 can be inserted. When inserted into the position of the positioning groove 84, the convergence deformation of the pin rod portion 81 is restored, thereby forming a limiting structure to prevent the fixing pin 8 from accidentally falling off.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel longhorn beetle trap, a cross-shaped cross plate, a cover plate connected to the upper end of the cross plate, and a funnel connected to the lower end of the cross plate, characterized in that: The upper and lower ends of the cross plate are respectively connected with annular connecting rings, and the cover plate and the funnel are respectively provided with fixing rings connected with the connecting rings. The connecting rings are connected to the inner side of the fixing rings, and the outer diameter of the connecting rings is equal to the inner diameter of the fixing rings.

2. A novel longhorn beetle trap according to claim 1, characterized in that: The axial length of the connecting ring is 3-10 cm, and the axial length of the fixing ring is greater than or equal to the axial length of the connecting ring.

3. A novel longhorn beetle trap according to claim 1 or 2, characterized in that: The connecting ring is provided with a connecting hole, the fixing ring is provided with a fixing hole corresponding to the connecting hole, and fixing pins are inserted in the fixing hole and the connecting hole.

4. A novel longhorn beetle trap according to claim 3, characterized in that: A placement groove is provided in the middle of the cross plate.

5. A novel longhorn beetle trap according to claim 3, characterized in that: The fixing pin comprises a pin rod part and a pin head part. A deformation groove is provided in the middle of the pin rod part to divide the pin rod part into two halves. An annular positioning groove is provided on the pin rod part along its circumference. The diameter of the pin rod part at the positioning groove is equal to the diameter of the fixing hole.

6. A novel longhorn beetle trap according to claim 3, characterized in that: The cover plate is a circular plate structure.

7. A novel longhorn beetle trap according to claim 3, characterized in that: The funnel is a conical structure with a larger upper portion and a smaller lower portion. Both upper and lower ends of the funnel are opened, and the lower end of the funnel is connected to an insect collecting bottle.

Images