An insect trap lamp for pest control with adjustable height

Abstract

The present invention discloses a pest control insect attracting lamp with adjustable height, including a base. A first threaded rod is vertically and rotatably installed on the upper surface of the base. A sliding seat is threadedly sleeved on the first threaded rod. An installation ring is fixedly installed on the surface of the sliding seat. A lamp body is arranged inside the installation ring. A worm gear is fixedly sleeved at the bottom end of the first threaded rod. A fixed plate is fixedly installed on the upper surface of the base. A worm is rotatably installed on the surface of the fixed plate and is meshed with the worm gear; A first mounting plate is fixedly installed on the upper surface of the lamp body. Two insertion rods are fixedly installed on the lower surface of the first mounting plate. Sockets are vertically opened on the upper surface of the installation ring. Through the cooperation among the first threaded rod, the worm, and the worm gear, the staff can quickly adjust the lamp body to a suitable height for killing pests. The position of the lamp body is no longer fixed, and the pests that can be killed are no longer only those that can move at a certain height position, improving the practicability of the device.

Description

Technical Field

[0001] The present invention relates to the technical field of pest control, and particularly relates to an insect attracting lamp for pest control with adjustable height. Background Art

[0002] Garden plants refer to plant materials suitable for landscaping, including woody and herbaceous flowering and foliage plants, as well as protective and economic plants suitable for gardens, green spaces, and scenic spots. If pests in garden plants are not controlled, they will cause damage to a large area of garden plants, resulting in relatively large economic losses. Insect attracting lamps are a common device for pest control.

[0003] Existing insect attracting lamps utilize the phototaxis of insects and use ordinary ultraviolet lamps and high-voltage power grids to attract and kill insects. However, since the activity height ranges of different pests are inconsistent and the height of the insect attracting lamp is not adjustable, the insect attracting lamp can only attract and kill pests that move at a certain height position, resulting in poor practicability. Summary of the Invention

[0004] The purpose of the present invention is to solve the following disadvantages in the prior art: the activity height ranges of different pests are inconsistent, and the height of the insect attracting lamp is not adjustable, resulting in the insect attracting lamp can only attract and kill pests that move at a certain height position, with poor practicability. Thus, an insect attracting lamp for pest control with adjustable height is proposed.

[0005] To achieve the above purpose, the present invention adopts the following technical scheme:

[0006] An insect attracting lamp for pest control with adjustable height, including a base. A first threaded rod is vertically and rotatably installed on the upper surface of the base. A sliding seat is threadedly sleeved on the first threaded rod. An installation ring is fixedly installed on the surface of the sliding seat. A lamp body is arranged inside the installation ring. A worm gear is fixedly sleeved at the bottom end of the first threaded rod. A fixing plate is fixedly installed on the upper surface of the base. A worm that meshes with the worm gear is rotatably installed on the surface of the fixing plate;

[0007] A first mounting plate is fixedly installed on the upper surface of the lamp body. The diameter of the first mounting plate is larger than the ring diameter of the installation ring. Two insertion rods are fixedly installed on the lower surface of the first mounting plate. Sockets are vertically opened on the upper surface of the installation ring. The installation ring locks the two insertion rods respectively through two groups of locking components.

[0008] Preferably, two mounting grooves are formed in the side wall of the mounting ring, and two sets of the locking components are respectively arranged in the two mounting grooves. The locking component includes a spring rod fixedly connected to the wall of the mounting groove and a locking plate fixedly installed at one end of the spring rod. A locking opening for inserting the locking plate is formed in the side wall of the insertion rod. Through openings are formed in the walls of the two mounting grooves, and the two through openings are respectively communicated with the two insertion openings. The two locking plates are respectively slidably installed in the two through openings.

[0009] Preferably, a push-pull plate is fixedly installed on the surface of the locking plate, and anti-slip lines are provided on the surface of the push-pull plate.

[0010] Preferably, a limiting rod is vertically and fixedly installed on the upper surface of the base, and a sliding opening is vertically formed in one side wall of the sliding seat. The limiting rod is slidably arranged in the sliding opening.

[0011] Preferably, a second mounting plate is fixedly installed on the lower surface of the lamp body, and the diameter of the second mounting plate is smaller than the ring diameter of the mounting ring.

[0012] Preferably, a moving opening is vertically formed at the bottom of the mounting groove, and a connecting plate is fixedly installed on the lower surface of the push-pull plate. The bottom ends of the two connecting plates respectively pass through the two moving openings.

[0013] Preferably, an installation cavity is formed in the second mounting plate, and two sets of limiting components are arranged in the installation cavity. The two sets of limiting components are respectively used for limiting the contraction of the two spring rods.

[0014] Preferably, the limiting component includes a U-shaped limiting block and a sliding rod. Two through openings respectively communicated with the installation cavity are formed in the side wall of the second mounting plate. The two sliding rods are respectively slidably inserted in the two through openings. Triangular pressing blocks and moving rods are respectively fixedly installed at the two ends of the sliding rod. The top end of the moving rod is fixedly connected to the limiting block through a connecting rod. A telescopic spring is sleeved on the sliding rod, and the two ends of the telescopic spring are respectively fixedly connected to the wall of the installation cavity and the surface of the pressing block. The U-shaped clamping openings of the two limiting blocks respectively correspond to the positions of the two connecting plates.

[0015] Preferably, a second threaded rod is horizontally and rotatably installed in the installation cavity. A trapezoidal slider is threadedly sleeved on the second threaded rod. The two inclined surfaces of the slider are respectively arranged face to face with the inclined surfaces of the two pressing blocks. One end of the second threaded rod passes through the second mounting plate and is fixedly sleeved with an adjusting wheel.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] Through the cooperation among the first threaded rod, the worm gear, and the worm wheel, the staff can quickly adjust the lamp body to an appropriate height for killing pests. The position of the lamp body is no longer fixed, so the pests that can be killed are no longer limited to those that can only move at a certain height position, improving the practicality of the device.

[0018] Through the cooperation between the locking component and the insertion rod, the installation and disassembly between the lamp body and the mounting ring can be quickly completed, facilitating the disassembly of the lamp body for maintenance and then reinstallation, improving the working efficiency of disassembling and installing the lamp body.

[0019] By restricting the contraction of the two spring rods through two sets of limiting components, the locking effect on the lamp body can be strengthened, preventing the locking of the lamp body from being released due to the influence of external strong winds and other acting forces on the two spring rods. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front three-dimensional structural schematic diagram of an insect attracting lamp for pest control with adjustable height proposed by the present invention;

[0021] Figure 2 It is a front three-dimensional structural schematic diagram of the lamp body in an insect attracting lamp for pest control with adjustable height proposed by the present invention;

[0022] Figure 3 It is a bottom three-dimensional partial cross-sectional structural schematic diagram of the lamp body in an insect attracting lamp for pest control with adjustable height proposed by the present invention;

[0023] Figure 4 It is a three-dimensional structural schematic diagram of the mounting ring in an insect attracting lamp for pest control with adjustable height proposed by the present invention;

[0024] Figure 5 It is Figure 1 the enlarged structural schematic diagram at A in

[0025] Figure 6 It is Figure 2 the enlarged structural schematic diagram at B in

[0026] Figure 7 It is Figure 3 the enlarged structural schematic diagram at C in

[0027] Figure 8 It is Figure 4 the enlarged structural schematic diagram at D in

[0028] In the figure: 1 base, 2 first threaded rod, 3 sliding seat, 4 mounting ring, 5 lamp body, 6 first mounting plate, 7 insertion rod, 8 socket, 9 mounting groove, 10 spring rod, 11 locking plate, 12 locking port, 13 through port, 14 push-pull plate, 15 limiting rod, 16 second mounting plate, 17 moving port, 18 connecting plate, 19 mounting cavity, 20 limiting block, 21 sliding rod, 22 pressing block, 23 moving rod, 24 connecting rod, 25 telescopic spring, 26 second threaded rod, 27 slider, 28 worm gear, 29 fixing plate, 30 worm. Embodiment

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0030] Refer to Figures 1 - 8 , a pest control insect trap lamp with adjustable height, including a base 1. A first threaded rod 2 is vertically rotatably installed on the upper surface of the base 1. A sliding seat 3 is threadedly sleeved on the first threaded rod 2. An installation ring 4 is fixedly installed on the surface of the sliding seat 3. A lamp body 5 is arranged in the installation ring 4. A worm gear 28 is fixedly sleeved at the bottom end of the first threaded rod 2. A fixing plate 29 is fixedly installed on the upper surface of the base 1. A worm 30 meshed with the worm gear 28 is rotatably installed on the surface of the fixing plate 29. A limiting rod 15 is vertically fixedly installed on the upper surface of the base 1. A sliding port is vertically opened on one side wall of the sliding seat 3. The limiting rod 15 is slidably arranged in the sliding port;

[0031] When it is necessary to adjust the height position of the lamp body 5, the staff only needs to rotate the worm 30. At this time, the worm gear 28 meshed with the worm 30 will rotate. Since the worm gear 28 is fixedly sleeved on the first threaded rod 2, the first threaded rod 2 will also rotate at this time. Due to the limiting effect of the limiting rod 15 and the sliding port, when the first threaded rod 2 rotates, the sliding seat 3 threadedly sleeved on the first threaded rod 2 can only move in the vertical direction and will not rotate with the first threaded rod 2. The installation ring 4 will drive the lamp body 5 to move with the sliding seat 3, thereby changing the height position of the lamp body 5. The position of the lamp body 5 is no longer fixed, and the pests that can be killed are no longer only those that can move at a certain height position, improving the practicability of the device.

[0032] A first mounting plate 6 is fixedly installed on the upper surface of the lamp body 5. The diameter of the first mounting plate 6 is larger than the ring diameter of the installation ring 4. Two insertion rods 7 are fixedly installed on the lower surface of the first mounting plate 6. Sockets 8 are vertically opened on the upper surface of the installation ring 4. The installation ring 4 locks the two insertion rods 7 respectively through two groups of locking components;

[0033] The side wall of the mounting ring 4 is provided with two mounting grooves 9. Two groups of locking components are respectively arranged in the two mounting grooves 9. The locking component includes a spring rod 10 fixedly connected to the groove wall of the mounting groove 9 and a locking plate 11 fixedly installed at one end of the spring rod 10. The side wall of the inserting rod 7 is provided with a locking opening 12 for the locking plate 11 to insert. The groove walls of the two mounting grooves 9 are both provided with through openings 13. The two through openings 13 are respectively communicated with the two inserting openings 8. The two locking plates 11 are respectively slidably installed in the two through openings 13. The surface of the locking plate 11 is fixedly installed with a push-pull plate 14. The surface of the push-pull plate 14 is provided with anti-slip lines;

[0034] When installing the lamp body 5, first control the two spring rods 10 to contract by pulling the two push-pull plates 14, and then insert the two inserting rods 7 into the two inserting openings 8 respectively. When the bottom end of the inserting rod 7 abuts against the bottom wall of the inserting opening 8, at this time, the lamp body 5 cannot move down any more. At this time, the lower surface of the first mounting plate 6 will also abut against the upper surface of the mounting ring 4. At this time, the locking openings 12 on the side walls of the two inserting rods 7 will respectively correspond to the positions of the two through openings 13. Then release the two push-pull plates 14, and the two spring rods 10 will quickly reset with their own elastic potential energy, driving the two locking plates 11 to respectively insert into the two locking openings 12 to lock the two inserting rods 7. At this time, the installation between the lamp body 5 and the mounting ring 4 is completed. When it needs to be disassembled, just control the two spring rods 10 to contract by pulling the two push-pull plates 14 again, so that the two locking plates 11 are respectively removed from the two locking openings 12, which is convenient to disassemble the lamp body 5 for maintenance and then reinstall it, improving the work efficiency of disassembling and installing the lamp body 5.

[0035] The lower surface of the lamp body 5 is fixedly installed with a second mounting plate 16. The diameter of the second mounting plate 16 is smaller than the ring diameter of the mounting ring 4. The bottom of the mounting groove 9 is vertically provided with a moving opening 17. The lower surface of the push-pull plate 14 is fixedly installed with a connecting plate 18. The bottom ends of the two connecting plates 18 respectively pass through the two moving openings 17;

[0036] An installation cavity 19 is formed in the second mounting plate 16. Two sets of limiting components are arranged in the installation cavity 19. The two sets of limiting components are respectively used to limit the contraction of the two spring rods 10. The limiting component includes a U-shaped limiting block 20 and a sliding rod 21. Two through holes respectively communicating with the installation cavity 19 are formed in the side wall of the second mounting plate 16. The two sliding rods 21 are respectively slidably inserted into the two through holes. Triangular pressing blocks 22 and moving rods 23 are fixedly installed at the two ends of the sliding rod 21 respectively. The top end of the moving rod 23 is fixedly connected with the limiting block 20 through a connecting rod 24. A telescopic spring 25 is sleeved on the sliding rod 21. The two ends of the telescopic spring 25 are respectively fixedly connected with the cavity wall of the installation cavity 19 and the surface of the pressing block 22. The U-shaped clamping openings of the two limiting blocks 20 respectively correspond to the positions of the two connecting plates 18. A second threaded rod 26 is horizontally rotatably installed in the installation cavity 19. A trapezoidal slider 27 is threadedly sleeved on the second threaded rod 26. The two inclined surfaces of the slider 27 are respectively arranged face to face with the inclined surfaces of the two pressing blocks 22. One end of the second threaded rod 26 penetrates out of the second mounting plate 16 and is fixedly sleeved with an adjusting wheel;

[0037] After the lamp body 5 and the mounting ring 4 are locked, at this time, the second threaded rod 26 is controlled to rotate by rotating the adjusting wheel. The slider 27 threadedly sleeved on the second threaded rod 26 can only move in the horizontal direction due to the limitation of the cavity wall of the installation cavity 19 and will not rotate. Control the two inclined surfaces of the slider 27 to be in sliding contact with the inclined surfaces of the two pressing blocks 22 respectively. Under the action of the inclined surface pressing, the two sliding rods 21 will move away from each other. The two telescopic springs 25 will also be in a contracted state at this time. Thus, the two moving rods 23 will respectively drive the two limiting blocks 20 to move. The two connecting plates 18 will respectively enter the U-shaped clamping openings of the two limiting blocks 20. At this time, the connecting plates 18 cannot move any more. Furthermore, the two spring rods 10 cannot be telescoped at this time, avoiding the contraction of the spring rods 10 due to the influence of external strong winds and other acting forces, resulting in the unlocking of the lock between the locking plate 11 and the insertion rod 7. And at this time, due to the blocking effect of the two moving rods 23, the lamp body 5 cannot be removed from the mounting ring 4 either. Only by rotating the second threaded rod 26 to control the two moving rods 23 to approach each other and move back to the reset position, at this time, the connecting plates 18 will move out of the two U-shaped clamping openings, and the distance between the two limiting blocks 20 is also smaller than the ring diameter of the mounting ring 4, can the lamp body 5 be pulled out of the mounting ring 4 upward.

[0038] In the present invention, when the height position of the lamp body 5 needs to be adjusted, the staff only needs to rotate the worm 30. At this time, the worm wheel 28 meshed with the worm 30 will drive the first threaded rod 2 to rotate. The sliding seat 3 threadedly sleeved on the first threaded rod will drive the mounting ring 4 and the lamp body 5 to move together, thereby changing the height position of the lamp body 5. The position of the lamp body 5 is no longer fixed, and the pests that can be killed are no longer only those that can move at a certain height position, improving the practicability of the device.

[0039] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention should cover within the protection scope of the present invention by making equivalent substitutions or changes according to the technical solution and inventive concept of the present invention.

Claims

1. An insect attracting lamp for pest control with adjustable height, comprising a base (1), characterized in that, On the upper surface of the base (1), a first threaded rod (2) is vertically rotatably installed. A sliding seat (3) is threadedly sleeved on the first threaded rod (2). An installation ring (4) is fixedly installed on the surface of the sliding seat (3). A lamp body (5) is arranged inside the installation ring (4). A worm gear (28) is fixedly sleeved at the bottom end of the first threaded rod (2). A fixing plate (29) is fixedly installed on the upper surface of the base (1). A worm (30) meshed with the worm gear (28) is rotatably installed on the surface of the fixing plate (29); A first mounting plate (6) is fixedly installed on the upper surface of the lamp body (5). The diameter of the first mounting plate (6) is larger than the ring diameter of the installation ring (4). Two insertion rods (7) are fixedly installed on the lower surface of the first mounting plate (6). Insertion openings (8) are vertically opened on the upper surface of the installation ring (4). The installation ring (4) locks the two insertion rods (7) respectively through two groups of locking components; Two installation grooves (9) are opened on the side wall of the installation ring (4). The two groups of locking components are respectively arranged in the two installation grooves (9). The locking component includes a spring rod (10) fixedly connected to the groove wall of the installation groove (9) and a locking plate (11) fixedly installed at one end of the spring rod (10). A locking opening (12) for inserting the locking plate (11) is opened on the side wall of the insertion rod (7). Through openings (13) are opened on the groove walls of the two installation grooves (9). The two through openings (13) are respectively communicated with the two insertion openings (8). The two locking plates (11) are respectively slidably installed in the two through openings (13). A push-pull plate (14) is fixedly installed on the surface of the locking plate (11). Anti-slip patterns are arranged on the surface of the push-pull plate (14). A moving opening (17) is vertically opened at the bottom of the installation groove (9). A connecting plate (18) is fixedly installed on the lower surface of the push-pull plate (14). The bottom ends of the two connecting plates (18) respectively pass through the two moving openings (17). An installation cavity (19) is opened in the second mounting plate (16). Two groups of limiting components are arranged in the installation cavity (19). The two groups of limiting components are respectively used to limit the contraction of the two spring rods (10); The limiting component includes a U-shaped limiting block (20) and a sliding rod (21). Two through holes respectively communicating with the installation cavity (19) are formed in the side wall of the second mounting plate (16). Two said sliding rods (21) are respectively slidably inserted into the two through holes. Triangular pressing blocks (22) and moving rods (23) are fixedly installed at both ends of the sliding rod (21). The top end of the moving rod (23) is fixedly connected to the limiting block (20) through a connecting rod (24). A telescopic spring (25) is sleeved on the sliding rod (21). The two ends of the telescopic spring (25) are respectively fixedly connected to the wall of the installation cavity (19) and the surface of the pressing block (22). The U-shaped notches of the two limiting blocks (20) correspond to the positions of the two connecting plates (18). A second threaded rod (26) is horizontally rotatably installed in the installation cavity (19). A trapezoidal slider (27) is threadedly sleeved on the second threaded rod (26). The two inclined surfaces of the slider (27) are arranged face to face with the inclined surfaces of the two pressing blocks (22). One end of the second threaded rod (26) penetrates through the second mounting plate (16) and is fixedly sleeved with an adjusting wheel.

2. The insect attracting lamp for pest control with adjustable height according to claim 1, characterized in that, A limiting rod (15) is vertically and fixedly installed on the upper surface of the base (1). A sliding port is vertically formed in one side wall of the sliding seat (3). The limiting rod (15) is slidably arranged in the sliding port.

3. The insect trap lamp for pest control with adjustable height according to claim 1, characterized in that, A second mounting plate (16) is fixedly installed on the lower surface of the lamp body (5). The diameter of the second mounting plate (16) is smaller than the ring diameter of the mounting ring (4).

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