Conopomorpha sinensis interference lamp

Abstract

The utility model discloses a conopomorpha sinensis interference lamp which comprises an interference lamp body, a metal rod and a connection adjustable device. According to the interference lamp, the connection adjustable device is arranged, that is, the rotating block can be conveniently unlocked under the condition that the limiting wheel arranged in the adjusting assembly is matched with the rotating sleeve in an embedded mode, so that the interference lamp body can be adjusted up and down along the front side of the connecting block, and the interference lamp body can be flexibly adjusted up and down and locked; the interference lamp body can be universally adjusted as a whole in cooperation with universal connection of the universal shaft and the rotating block, the universal shaft can be pressed, abutted and locked in cooperation with a pressing tool arranged in the left side of the moving strip, the adjusted universal shaft is kept in a firm locking state, and it is guaranteed that the illumination state of the interference lamp body is stable; therefore, the interference lamp main body can be flexibly and universally adjusted, and the usability is further improved.

Description

Technical Field

[0001] The utility model relates to the field related to the interference of litchi stalk borers, in particular to a litchi stalk borer interference lamp. Background Art

[0002] The lychee stem borer is the most important pest of lychee. Its larvae eat the fruit. Once it bores into the fruit, it is difficult to kill it with existing pesticides. In order to ensure the yield and quality, fruit farmers can only rely on experience to spray chemical pesticides regularly and in large quantities before harvesting the fruit every year, which leads to pesticide residues and affects the quality of the fruit. In recent years, the Institute of Plant Protection of Guangxi Academy of Agricultural Sciences has developed a new technology for controlling lychee stem borers by light-repellent avoidance. During the growth period of lychee fruits, the orchard is illuminated by hanging lights at night to interfere with the living habits of lychee stem borers, affecting their mating and egg-laying, so as to achieve the purpose of controlling stem borers without using pesticides.

[0003] Nowadays, LED white light is generally used to illuminate the litchi orchard at night, so as to interfere with the litchi stem borer and greatly reduce its reproduction rate, so as to effectively reduce the use of chemical fertilizers and pesticides and improve the quality of the fruit;

[0004] However, the LED white light lamps currently used are generally directly connected in series through cables, and the automatic switch is used to realize automatic switching. Among them, the installed LED white light lamps are in a suspended state, the lighting angle is relatively unstable, and it is easily affected by the external environment, resulting in shaking, which greatly reduces the concentrated lighting effect and affects the light interference effect on the litchi stalk borer. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a litchi stalk borer interference lamp.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a litchi stem borer interference lamp, comprising an interference lamp body and a metal rod, a glass bulb is installed at the bottom of the interference lamp body, and a lamp holder is connected to the outer side of the upper end of the interference lamp body, a connecting cover is threaded on the top of the lamp holder, the metal rod is vertically plugged into the ground, and also includes a connecting adjustable device arranged on the outer side of the lamp holder, the connecting adjustable device includes a clamp installed on the outer side of the upper end of the metal rod, a connecting block fastened to the front side of the clamp, a rotating block rotatably connected to the front side of the connecting block, an adjusting component installed on the right side of the connecting block, and a universal component arranged inside the rotating block, and the front side of the universal component is connected to the universal component.

[0007] Preferably, the clamp includes a first clamp, a second clamp arranged at the rear side of the first clamp, a locking rod rotatably connected to the inside of the side of the second clamp, and clamping grooves respectively opened in the first clamp and the second clamp.

[0008] Preferably, the adjustment assembly includes a connecting sleeve installed on the right side of the connecting block, a rotating sleeve placed inside the connecting sleeve and connected to the right side of the rotating block, a compression spring arranged inside the rotating sleeve, a limiting wheel embedded in the rotating sleeve and connected to the right side of the compression spring, a push shaft inserted in the middle of the limiting wheel, and a cover plate fastened to the outside of the connecting sleeve and connected to the outside of the push shaft.

[0009] Preferably, the universal joint assembly includes a screw rotatably connected to the inside of the rotating block, a movable bar installed at the upper and lower ends of the screw, a guide rod inserted into the inside of the movable bar, a pressing tool installed inside the movable bar, and a universal shaft embedded in the inside of the rotating block and connected to the outside of the lamp holder.

[0010] Preferably, the pressing tool comprises a connecting shell fastened to the inside of the moving bar, a spring arranged inside the connecting shell, a pressing block plugged into the lower end of the connecting shell, and an anti-slip pad bonded to the bottom of the pressing block.

[0011] Preferably, grooves are equidistantly provided at the right opening of the rotating sleeve along a circular track, and the rotating sleeve is rotatably built into the connecting sleeve.

[0012] Preferably, a protrusion matching the groove provided in the rotating sleeve is provided on the outside of the limiting wheel, and the limiting wheel is connected to the cover plate in a limiting manner through a push shaft provided in the middle.

[0013] Preferably, the screw is vertically rotatably connected to the inside of the rotating block, and the external threads formed on the upper and lower outer ends of the screw are arranged in opposite states.

[0014] Beneficial effects of the utility model:

[0015] Advantage 1: The utility model is provided with an adjustable connection device, that is, when the limit wheel and the rotating sleeve provided inside the adjustment component are engaged with each other, the rotating block can be easily unlocked to adjust the interference lamp body up and down along the front side of the connecting block, thereby achieving the advantage of flexible up and down adjustment and locking of the interference lamp body.

[0016] Advantage 2: The utility model is provided with a universal joint assembly, that is, the universal joint shaft is universally connected with the rotating block, so that the interference lamp body as a whole can be universally adjusted, and the universal joint shaft can be pressed and locked in cooperation with the pressing tool provided inside the left side of the movable bar, so that the adjusted universal joint shaft can remain firmly locked, ensuring the stability of the lighting state of the interference lamp body, thereby achieving the advantage of flexible universal adjustment of the interference lamp body and further improving the usability.

[0017] Advantage 3: The utility model provides a clamp, that is, in cooperation with the first clamp, the second clamp and the locking rod, the interference lamp body and the metal rod can be quickly combined and connected to ensure that the interference lamp body is firmly installed and reduce the occurrence of shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the split structure of the lamp holder and the connecting cover of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the adjustable connection device of the utility model;

[0021] Figure 4 This is a schematic diagram of the disassembly structure of the fixture of the utility model;

[0022] Figure 5 This is a schematic diagram of the split structure of the adjustment component of the utility model;

[0023] Figure 6 This is a schematic diagram of the internal structure of the universal assembly of the utility model from the right side;

[0024] Figure 7 It is a right side cross-sectional structural schematic diagram of the pressing tool of the utility model.

[0025] Among them: interference lamp body -1, glass bulb -2, lamp holder -3, connecting cover -4, connecting adjustable device -5, clamp -51, first clamp -511, second clamp -512, locking rod -513, slot -514, connecting block -52, rotating block -53, adjusting assembly -54, connecting sleeve -541, rotating sleeve -542, compression spring -543, limiting wheel -544, pushing shaft -545, cover plate -546, universal assembly -55, screw -551, moving bar -552, guide rod -553, pressing tool -5a, connecting shell -5a1, spring -5a2, pressing block -5a3, anti-slip pad -5a4, universal shaft -554, metal rod -6. DETAILED DESCRIPTION

[0026] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0027] See also Figure 1-2 The utility model provides a litchi stem borer interference lamp, including an interference lamp body 1 and a metal rod 6. A glass bulb 2 is installed at the bottom of the interference lamp body 1, and a lamp holder 3 is connected to the outer side of the upper end of the interference lamp body 1. A connecting cover 4 is threadedly connected to the top of the lamp holder 3. The metal rod 6 is vertically plugged into the ground, and also includes a connecting adjustable device 5 arranged on the outer side of the lamp holder 3.

[0028] Among them, cable openings are opened on both the left and right sides of the upper end of the connection cover 4, so as to ensure that the cables can stably penetrate into the lamp holder 3, so as to realize the convenient combination and docking of multiple interference lamp bodies 1.

[0029] See also Figure 3The adjustable connection device 5 in this embodiment includes a clamp 51 installed on the outer side of the upper end of the metal rod 6 to realize convenient locking installation, a connecting block 52 fastened to the front side of the clamp 51 to realize combined docking cooperation, a rotating block 53 rotatably connected to the front side of the connecting block 52 to realize up and down rotation adjustment cooperation, an adjusting component 54 installed on the right side of the connecting block 52 to realize up and down adjustment locking cooperation, a universal component 55 installed inside the rotating block 53 to realize universal adjustment cooperation of the interference lamp body 1, and the front side of the universal component 55 is connected to the universal component 55.

[0030] See also Figure 4 The clamp 51 in this embodiment includes a first clamp 511 for clamping and locking, and rectangular recesses are provided on both sides of the first clamp 511, a second clamp 512 is provided on the rear side of the first clamp 511, and the thickness of the second clamp 512 matches the rectangular recesses provided on the left and right sides of the first clamp 511, a locking rod 513 is correspondingly connected to the right side of the second clamp 512 for threaded locking, and the front side of the locking rod 513 is threadedly locked with the rectangular recess provided on the right side of the first clamp 511, and a clamping groove 514 is provided in the first clamp 511 and the second clamp 512 respectively.

[0031] See also Figure 5 The adjusting component 54 in this embodiment includes a connecting sleeve 541 installed on the right side of the connecting block 52, a rotating sleeve 542 built into the connecting sleeve 541 and connected to the right side of the rotating block 53, so that the rotating block 53 can realize the synchronous rotation of the rotating sleeve 542, a compression spring 543 built into the rotating sleeve 542 to realize elastic external top cooperation, a limiting wheel 544 embedded in the rotating sleeve 542 and connected to the right side of the compression spring 543, so that the limiting wheel 544 and the rotating sleeve 542 are mutually engaged to realize locking cooperation, a push shaft 545 correspondingly inserted into the middle part of the limiting wheel 544, and limiting grooves are provided on both sides of the outer end of the push shaft 545, and a cover plate 546 is correspondingly fastened to the outside of the connecting sleeve 541 and is limitedly connected to the limiting grooves provided on both sides of the outer end of the push shaft 545.

[0032] Among them, grooves are equidistantly provided at the right opening of the rotating sleeve 542 along the circular trajectory, and the rotating sleeve 542 is rotated and built into the connecting sleeve 541, ensuring that the rotating sleeve 542 cooperates with a circle of grooves provided inside, so as to realize convenient adjustment and locking; a protrusion matching the groove provided inside the rotating sleeve 542 is provided on the outside of the limiting wheel 544, and the limiting wheel 544 is connected with the cover plate 546 through a push shaft 545 provided in the middle, so as to ensure that a circle of protrusions provided on the outside of the limiting wheel 544 is correspondingly engaged with a circle of grooves provided inside the limiting wheel 544, so as to realize stable adjustment and locking.

[0033] See also Figure 6-7The universal assembly 55 in this embodiment includes a screw rod 551 which is vertically rotatably connected to the inside of the rotating block 53 to realize bidirectional threaded transmission, a moving bar 552 which is threadedly connected to the upper and lower ends of the screw rod 551 and is laterally installed inside the upper and lower parts of the rotating block 53, a guide rod 553 which is vertically inserted into the inside of the moving bars 552 on both sides to realize support and moving guide coordination, a pressing tool 5a which is correspondingly installed on the left side of the moving bars 552 on both sides to realize compression and locking, and a universal shaft 554 which is rotatably embedded in the inside of the rotating block 53 and connected to the outside of the lamp holder 3. In this way, the lamp holder 3 can be conveniently adjusted in all directions by rotating the universal shaft 554.

[0034] Specifically, the pressing tool 5a includes a connecting shell 5a1 which is correspondingly and tightly connected to the left end of the movable bars 552 on both sides, a spring 5a2 built into the connecting shell 5a1 to achieve elastic compression fit, a pressing block 5a3 inserted into the lower end of the connecting shell 5a1, and the shape of the bottom of the pressing block 5a3 matches the spherical shape on the right side of the universal shaft 554 to ensure the firmness of the clamping and locking state, and an anti-slip pad 5a4 which is correspondingly bonded to the clamping surface of the pressing block 5a3 to achieve a reinforced fit in the clamping and locking state.

[0035] Specifically, the screw rod 551 is vertically rotatably connected to the inside of the rotating block 53, and the external threads provided at the upper and lower outer ends of the screw rod 551 are arranged in opposite states, so as to ensure that the screw rod 551 as a whole realizes stable bidirectional thread adjustment transmission.

[0036] Here’s how it works:

[0037] When the present lychee stem borer interference lamp is to be used, the connection cover 4 threadedly connected to the upper end of the lamp holder 3 can be opened to expose the upper end wiring terminal of the interference lamp main body 1. In this way, the interference lamp main body 1 can be electrically connected to the external cable. At the same time, the cable that has completed the wiring activity can be passed through the cable hole provided on the outer side of the connection cover 4 to pass through laterally to achieve the electrical connection of the next interference lamp main body 1. In this way, multiple interference lamp main bodies 1 can be combined and electrically connected to achieve synchronous switching activities. Therefore, when the interference lamp main body 1 is turned on and illuminated at night through the automatic switch, the microenvironment of the orchard can be changed at night, so that the lychee stem borers at night mistakenly think that they are in the daytime and reduce their breeding activities, thereby inhibiting the growth of the insect population and achieving a significant improvement in the overall quality and yield of lychees.

[0038] In order to ensure that the main body 1 of the interference lamp is firmly installed as a whole and the irradiation angle is flexibly adjustable, a connecting adjustable device 5 is also provided on the outer side of the lamp holder 3. First, the metal rod 6 can be vertically plugged into the inside of the orchard. Then, the first clamp 511 and the second clamp 512 provided inside the clamp 51 can be used to clamp and combine with the outer side of the upper end of the metal rod 6. At the same time, when the first clamp 511 and the second clamp 512 are docked and combined, it is necessary to rotate the locking rod 513 provided on the right side of the second clamp 512 so that the locking rod 513 is screwed into the right side of the first clamp 511. In this way, the first clamp 511 and the second clamp 512 are firmly clamped and locked with the upper end of the metal rod 6, so that the main body 1 of the interference lamp is in a stable installation and placement state as a whole, reducing the shaking caused by the external environment and the occurrence of the situation where the irradiation line of sight is difficult to focus.

[0039] In order to improve the flexibility of illumination, the illumination angle can be adjusted according to different conditions in the orchard, and an adjustment component 54 is provided on the right side of the rotating block 53 to make the connecting block 52 cooperate with the rotating block 53 to achieve the up and down adjustment of the interference lamp body 1 as a whole. That is, when adjustment is required, the push shaft 545 provided in the middle of the limiting wheel 544 can be squeezed to make the push shaft 545 move toward the inside of the rotating sleeve 542. In this way, the convex shaft provided on the outer side of the push shaft 545 will move out of the groove provided in the rotating sleeve 542 to achieve convenient unlocking. Secondly, when the limiting wheel 544 moves inward, it will The compression spring 543 provided inside the rotating sleeve 542 is compressed, so that the rotating block 53 as a whole can be released from the locked state, and can be adjusted up and down along the front side of the connecting block 52. At the same time, when the rotating block 53 is adjusted up and down, the rotating sleeve 542 provided inside the connecting sleeve 541 will be synchronously driven to rotate. Therefore, after the subsequent adjustment is completed, the compression spring 543 can rebound to the outer limit wheel 544 by loosening the push shaft 545. In this way, the limit wheel 544 can be re-engaged and locked with the inside of the rotating sleeve 542, so that the rotating block 53 is firmly locked, thereby achieving the advantages of flexible up and down adjustment and locking of the interference lamp body 1;

[0040] A universal assembly 55 is provided inside the rotating block 53, so as to significantly enhance the overall adjustment flexibility of the interference lamp body 1. That is, when the interference lamp body 1 needs to be adjusted in a universal direction, the screw 551 connected to the rotation of one side of the rotating block 53 can be rotated to enable the screw 551 to realize the transmission of the upper and lower external movable bars 552. In this way, the movable bars 552 on both sides can move in opposite directions along the internally inserted guide rods 553. When the movable bars 552 on both sides move in opposite directions, the pressing tool 5a provided at the left end of the movable bars 552 on both sides can be moved outwards to release the pressing tool 5a from the universal direction. The shaft 554 has a pressing and locking effect. Therefore, the staff can rotate the interference lamp body 1 as a whole to make the interference lamp body 1 cooperate with the universal shaft 554 and the universal rotation effect inside the rotating block 53 to achieve efficient and flexible universal rotation adjustment. After the subsequent adjustment is completed, the screw 551 can be rotated again to indirectly drive the moving bars 552 on both sides, so that the moving bars 552 on both sides can realize the pressing and locking of the left side internal pressing tool 5a against the right side of the universal shaft 554, so that the universal shaft 554 is in a firmly locked state, thereby ensuring that after the universal adjustment, the interference lamp body 1 as a whole can be in a stable lighting state.

[0041] Secondly, when the pressure tools 5a on both sides are pressed and locked against the outer surface of the universal shaft 554, the anti-slip pad 5a4 installed on the outside of the pressure block 5a3 can improve the contact firmness and reduce the slippage. Secondly, the spring 5a2 installed inside the connecting shell 5a1 can be squeezed by the pressure block 5a3 to achieve compression and tightening fit, so that the universal shaft 554 can be guaranteed to be firmly locked after the adjustment is completed, and it is not easy to loosen, resulting in the occurrence of the self-changing illumination angle phenomenon, thereby achieving the advantage of flexible universal adjustment of the interference lamp body 1 and further improving the usability.

[0042] The utility model provides a litchi stem borer interference lamp, which is provided with an adjustable connection device 5, that is, when the limit wheel 544 arranged inside the adjustment component 54 is engaged with the rotating sleeve 542, the rotating block 53 can be easily unlocked to realize the up and down adjustment of the interference lamp main body 1 along the front side of the connection block 52, and the interference lamp main body 1 has the advantages of flexible up and down adjustment and locking, and a universal component 55 is provided, that is, the universal shaft 554 is universally connected with the rotating block 53, so that the interference lamp main body 1 as a whole can also be universally adjusted, and the pressing tool 5a arranged inside the left side of the moving bar 552 can be used to press the universal shaft 554 against and lock it, so that the adjusted universal shaft 554 can maintain a firmly locked state, and ensure the stability of the lighting state of the interference lamp main body 1, thereby achieving the advantages of flexible universal adjustment of the interference lamp main body 1 and further improving the usability.

[0043] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A litchi stem borer interference lamp, comprising an interference lamp body (1) and a metal rod (6), wherein a glass bulb (2) is arranged at the bottom of the interference lamp body (1), and a lamp holder (3) is connected to the outer side of the upper end of the interference lamp body (1), and a connection cover (4) is threadedly connected to the top of the lamp holder (3), and the metal rod (6) is vertically plugged into the ground; Features: The invention also comprises a connection adjustable device (5) arranged on the outside of the lamp holder (3), wherein the connection adjustable device (5) comprises a clamp (51) installed on the outside of the upper end of the metal rod (6), a connection block (52) fastened to the front side of the clamp (51), a rotating block (53) rotatably connected to the front side of the connection block (52), an adjustment component (54) installed on the right side of the connection block (52), and a universal component (55) arranged inside the rotating block (53), wherein the front side of the universal component (55) is connected to the universal component (55).

2. According to claim 1, a litchi stem borer interference lamp, characterized in that: The clamp (51) comprises a first clamp (511), a second clamp (512) arranged at the rear side of the first clamp (511), a locking rod (513) rotatably connected to the inside of the side edge of the second clamp (512), and clamping grooves (514) respectively provided in the inside of the first clamp (511) and the second clamp (512).

3. According to claim 1, a litchi stem borer interference lamp, characterized in that: The adjustment assembly (54) comprises a connecting sleeve (541) installed on the right side of the connecting block (52), a rotating sleeve (542) placed inside the connecting sleeve (541) and connected to the right side of the rotating block (53), a compression spring (543) arranged inside the rotating sleeve (542), a limiting wheel (544) embedded inside the rotating sleeve (542) and connected to the right side of the compression spring (543), a push shaft (545) inserted into the middle of the limiting wheel (544), and a cover plate (546) fastened to the outside of the connecting sleeve (541) and connected to the outside of the push shaft (545).

4. According to claim 1, a litchi stem borer interference lamp, characterized in that: The universal assembly (55) comprises a screw rod (551) rotatably connected to the inside of a rotating block (53), a moving bar (552) installed at the upper and lower ends of the screw rod (551), a guide rod (553) plugged into the inside of the moving bar (552), a pressing tool (5a) installed in the inside of the moving bar (552), and a universal shaft (554) embedded in the inside of the rotating block (53) and connected to the outside of the lamp holder (3).

5. A litchi stem borer interference lamp according to claim 4, characterized in that: The pressing tool (5a) comprises a connecting shell (5a1) fastened to the inside of the moving bar (552), a spring (5a2) arranged inside the connecting shell (5a1), a pressing block (5a3) plugged into the lower end of the connecting shell (5a1), and an anti-slip pad (5a4) bonded to the bottom of the pressing block (5a3).

6. The litchi stem borer interference lamp according to claim 3, characterized in that: The right opening of the rotating sleeve (542) is provided with grooves at equal intervals along a circular track, and the rotating sleeve (542) is rotatably built into the connecting sleeve (541).

7. The litchi stem borer interference lamp according to claim 3, characterized in that: The limiting wheel (544) is provided with a protrusion on the outside that matches the groove on the inside of the rotating sleeve (542), and the limiting wheel (544) is connected to the cover plate (546) in a limiting manner through a push shaft (545) provided in the middle.

8. The litchi stem borer interference lamp according to claim 4, characterized in that: The screw rod (551) is vertically rotatably connected to the inside of the rotating block (53), and the external threads formed on the upper and lower outer ends of the screw rod (551) are arranged in opposite states.

Images