Adjustable deinsectization lamp

Abstract

The utility model discloses an adjustable deinsectization lamp, and relates to the technical field of deinsectization lamps. The device comprises a bottom plate, a self-locking mechanism and a height adjusting mechanism are arranged on the bottom plate, the self-locking mechanism comprises a self-locking assembly and a power assembly, the self-locking assembly comprises a ratchet gear fixedly connected to the outer wall of a rotating shaft, a first protection shell is arranged above the bottom plate, and a second protection shell is arranged above the first protection shell. Two spring telescopic rods are fixedly connected to the inner wall of the left side of the first protection shell, limiting blocks are fixedly connected to the right sides of the two spring telescopic rods, and the limiting blocks are slidably connected with the inner wall of the first protection shell. Through the arrangement of the self-locking mechanism, the problems that when an existing adjustable deinsectization lamp is used, the height of the device is inconvenient to fix, and the deinsectization lamp is lower than the optimal height and cannot be maintained at the optimal pest trapping position due to the fact that the threaded rod is prone to automatically rotate under the influence of external force such as wind blowing and vibration, and the deinsectization effect of the deinsectization lamp is reduced are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of insect killing lamp, especially, relate to an adjustable insect killing lamp. BACKGROUND

[0002] With the vigorous development of modern agriculture and the increasing importance of people to ecological environment, the pest control work is more and more important, and the insect killing lamp is widely used in the field of agricultural production, garden maintenance, city afforestation and the like as a kind of green and environmental protection, efficient and convenient pest control equipment, therefore, the insect killing lamp with highly adjustable function becomes the urgent demand of market, so as to accurately place the insect trapping light source in the area where the pests are most active, and maximize the insect killing effect.

[0003] However, the existing adjustable insect killing lamp is inconvenient to fix the height of the device when in use, the threaded rod is easy to rotate by itself under the influence of external force such as wind blowing and vibration, the height of the insect killing lamp is lower than the optimal height, and the insect killing lamp cannot be maintained at the optimal position for trapping pests, thereby reducing the insect killing effect. UTILITY MODEL CONTENT

[0004] The utility model discloses an adjustable insect killing lamp, which solves the problem of the existing adjustable insect killing lamp, which is inconvenient to fix the height of the device when in use, the threaded rod is easy to rotate by itself under the influence of external force such as wind blowing and vibration, the height of the insect killing lamp is lower than the optimal height, and the insect killing lamp cannot be maintained at the optimal position for trapping pests, thereby reducing the insect killing effect.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model discloses an adjustable insect killing lamp, which includes a bottom plate, a self-locking mechanism and a height adjusting mechanism are arranged on the bottom plate.

[0007] The self-locking mechanism includes a self-locking assembly and a power assembly, the self-locking assembly includes a ratchet gear fixedly connected to the outer wall of the rotating shaft, a protection shell one is arranged above the bottom plate, two spring telescopic rods are fixedly connected to the left inner wall of the protection shell one, a limiting block is fixedly connected to the right side of the two spring telescopic rods, the limiting block is slidably connected with the inner wall of the protection shell one, a rectangular sliding slot is formed in the protection shell one, the height adjusting mechanism includes a threaded rod rotatably connected to the top of the bottom plate, an installation plate is arranged above the bottom plate, and the power assembly includes a gear one fixedly connected to the outer wall of the threaded rod.

[0008] Further, the outer wall of the limiting block is fixedly connected with a button, the outer wall of the button is in sliding connection with the rectangular sliding groove, the upper portion of the bottom plate is provided with a protection shell two, the top of the bottom plate is rotationally connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a ratchet gear, the outer wall of the rotating shaft is fixedly connected with a gear two, the gear two is in engagement with the gear one, and the top of the rotating shaft is fixedly connected with a knob.

[0009] Further, the bottom of the mounting plate is fixedly connected with a connecting block, the bottom of the connecting block is fixedly connected with a pest killing cage, the inner wall of the top of the connecting block is provided with a pest trapping lamp, and the bottom inner wall of the connecting block is fixedly connected with a pesticide box.

[0010] Further, the top of the bottom plate is fixedly connected with a protection shell three, the top of the protection shell three is fixedly connected with the protection shell one and the protection shell two, the inner wall of the protection shell three is fixedly connected with a hollow rod, and the outer wall of the threaded rod is threadedly connected with a threaded sleeve.

[0011] Further, a plurality of circular grooves are formed in the hollow rod, the inner walls of the circular grooves are all in sliding connection with limiting sliding blocks, the top of the limiting sliding blocks is all fixedly connected with cylindrical limiting rods, the top of the cylindrical limiting rods is all extended to the outside of the hollow rod, the cylindrical limiting rods are all in sliding connection with the hollow rod, and the top of the cylindrical limiting rods is all fixedly connected with the mounting plate.

[0012] The utility model has the following beneficial effects:

[0013] 1. By setting the self-locking mechanism, when the rotating shaft rotates, the ratchet gear on the rotating shaft also rotates, thereby driving the teeth on it to extrude the limiting block, making the limiting block move left, thereby extruding the two spring telescopic rods and making them contract, so that until the limiting block reaches another tooth gap from the tooth gap of the ratchet gear, the two spring telescopic rods rebound to drive the limiting block to reset and be clamped on the ratchet gear, thereby preventing the threaded rod from reversing, when the device height needs to be reduced, the button is pulled to the left, so that the limiting block is moved left to extrude the two spring telescopic rods, until the limiting block slides into the protection shell one, at this time, the self-locking mechanism is unlocked, the knob can be reversed, the height of the pest trapping lamp is reduced, so that the device can be prevented from being affected by external forces such as wind blowing and vibration, the threaded rod is easy to rotate by itself, the height of the pest killing lamp is lower than the optimal height, and the device cannot be maintained at the optimal position for trapping pests, thereby reducing the pest killing effect;

[0014] 2. By setting the height adjusting mechanism, when starting to adjust the height of the device, rotate the knob, the knob drives the threaded rod to rotate through the shaft, gear two and gear one, the threaded rod rotates to drive the threaded sleeve to rise, the threaded sleeve drives the mounting plate to rise, the several cylindrical limiting rods of the mounting plate slide up in the several circular grooves respectively, the several cylindrical limiting rods drive the several limiting slides to slide on the inner wall of the several circular grooves respectively, so as to limit the threaded sleeve and the mounting plate from rotating with the threaded rod, when needing to adjust downward, the self-locking mechanism is released, and the knob is reversed, so as to drive the mounting plate to descend through the similar process as above, the mounting plate rising and descending will drive the insect killing cage to rise and descend synchronously, so as to achieve the effect of adjusting the height of the insect attracting lamp, then opening the insect attracting lamp device will start killing insects, so that the insect killing lamp can flexibly adjust the height of the insect killing cage according to different use scenes, not only can accurately place the insect attracting lamp at the height where pests are most active, greatly improve the pest trapping efficiency, but also can avoid resource waste caused by improper height.

[0015] Of course, any product implementing the present application does not necessarily need to achieve all the advantages described above. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0017] Figure 1 It is a front side sectional view structure schematic diagram of the present application;

[0018] Figure 2 It is a local sectional view structure schematic diagram of the self-locking mechanism of the present application;

[0019] Figure 3 It is an enlarged structure schematic diagram of the present application Figure 2 A;

[0020] Figure 4 It is a local sectional view structure schematic diagram of the adjusting mechanism of the present application;

[0021] Figure 5 It is an enlarged structure schematic diagram of the present application Figure 4 B;

[0022] Figure 6 It is an enlarged structure schematic diagram of the present application Figure 4 C;

[0023] Figure 7 It is a local sectional view structure schematic diagram of the insect killing cage of the present application.

[0024] In the drawings, the components represented by each reference numeral are listed as follows:

[0025] 1, bottom plate; 111, connecting block; 112, insect killing cage; 113, insect trapping lamp; 114, pesticide box; 2, self-locking mechanism; 21, self-locking assembly; 211, ratchet gear; 212, protective shell I; 213, spring telescopic rod; 214, limiting block; 215, rectangular sliding groove; 216, button; 217, protective shell II; 22, power assembly; 221, gear I; 222, rotating shaft; 223, gear II; 224, knob; 3, height adjusting mechanism; 311, threaded rod; 312, protective shell III; 313, hollow rod; 314, threaded sleeve; 315, circular groove; 316, limiting sliding block; 317, cylindrical limiting rod; 318, mounting plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Please refer to Figures 1-7As shown, the utility model is a kind of adjustable pest control lamp, including bottom plate 1, bottom plate 1 is provided with self-locking mechanism 2 and height adjusting mechanism 3, self-locking mechanism 2 includes self-locking assembly 21 and power assembly 22, self-locking assembly 21 includes the ratchet gear 211 of fixed connection in the outer wall of rotating shaft 222, the top of bottom plate 1 is provided with protective shell one 212, two spring telescopic rods 213 are fixedly connected on the left side inner wall of protective shell one 212, the right side of two spring telescopic rods 213 is fixedly connected with limit block 214, limit block 214 is slidably connected with the inner wall of protective shell one 212, rectangular slide groove 215 is opened on protective shell one 212, power assembly 22 includes the gear one 221 of fixed connection in the outer wall of threaded rod 311, the outer wall of limit block 214 is fixedly connected with button 216, the outer wall of button 216 is slidably connected with rectangular slide groove 215, the top of bottom plate 1 is provided with protective shell two 217, the top of bottom plate 1 is rotatably connected with rotating shaft (222), the outer wall of rotating shaft 222 is fixedly connected with ratchet gear 211, the outer wall of rotating shaft 222 is fixedly connected with gear two 223, gear two 223 is engaged with gear one 221, the top of rotating shaft 222 is fixedly connected with knob 224, the bottom of mounting plate 318 is fixedly connected with connecting block 111, connecting block 111 is fixedly connected with pest control cage 112, the top inner wall of connecting block 111 is provided with insect trap lamp 113, the bottom inner wall of connecting block 111 is fixedly connected with reagent box 114, by setting self-locking mechanism 2, it can prevent the device from being affected by external force such as wind blowing, vibration, threaded rod 311 is easy to rotate, causes pest control cage 112 height to be lower than the best height, cannot maintain in the position of best trapping pest, to reduce its pest control effect condition.

[0028] Height adjusting mechanism 3 includes threaded rod 311 rotatably connected at the top of bottom plate 1, the top of bottom plate 1 is provided with mounting plate 318, the top of bottom plate 1 is fixedly connected with protective shell three 312, the top of protective shell three 312 is fixedly connected with protective shell one 212, the top of protective shell three 312 is fixedly connected with protective shell two 217, the inner wall of protective shell three 312 is fixedly connected with hollow rod 313, the outer wall of threaded rod 311 is threadedly connected with threaded sleeve 314, a plurality of circular grooves 315 are opened in hollow rod 313, the inner wall of a plurality of circular grooves 315 is slidably connected with limit sliding block 316, the top of a plurality of limit sliding blocks 316 is fixedly connected with cylindrical limit rod 317, the top of a plurality of cylindrical limit rods 317 extends to the outside of hollow rod 313, a plurality of cylindrical limit rods 317 are slidably connected with hollow rod 313, the top of a plurality of cylindrical limit rods 317 is fixedly connected with mounting plate 318, by setting height adjusting mechanism 3, it can let pest control cage 112 be adjusted height according to different use scene, not only can be accurately placed in the height that pest control lamp 113 is most frequently moved of pest, greatly improve pest trapping efficiency, can also avoid the waste of resources due to improper height.

[0029] One specific application of the embodiment is: in use, first put the corresponding insecticide into the medicine box 114, and then start adjusting the height of the device, rotate the knob 224, the knob 224 drives the threaded rod 311 to rotate through the rotating shaft 222, the gear two 223 and the gear one 221, the threaded rod 311 rotates to drive the threaded sleeve 314 to rise, the threaded sleeve 314 drives the mounting plate 318 to rise, the mounting plate 318 is provided with a plurality of cylindrical limiting rods 317, and the plurality of cylindrical limiting rods 317 are respectively slid in a plurality of circular grooves 315, the plurality of cylindrical limiting rods 317 respectively drive a plurality of limiting sliding blocks 316 to slide on the inner wall of the plurality of circular grooves 315, so that the threaded sleeve 314 and the mounting plate 318 cannot rotate with the threaded rod 311, when it is needed to be adjusted downward, the self-locking mechanism 2 is released, the knob 224 is reversed, and the mounting plate 318 is driven to be lowered through the similar process described above, the mounting plate 318 is raised and lowered to drive the insect killing cage 112 to be synchronously raised and lowered, so that the height of the insect trapping lamp 113 is adjusted, then the insect killing cage 112 is opened, and the insect killing starts, when the rotating shaft 222 rotates, the ratchet gear 211 on the rotating shaft 222 also rotates, so as to drive the teeth on the ratchet gear 211 to extrude the limiting block 214, the limiting block 214 moves left, the limiting block 214 extrudes and contracts the two spring telescopic rods 213, and this continues until the limiting block 214 moves from one gap of the ratchet gear 211 to another gap, the two spring telescopic rods 213 rebound to drive the limiting block 214 to be reset on the ratchet gear 211, so that the threaded rod 311 is prevented from being reversed, when it is needed to lower the height of the device, the button 216 is pulled to the left, so as to drive the limiting block 214 to move left and extrude the two spring telescopic rods 213, until the limiting block 214 slides into the protection shell one 212, at this time, the self-locking mechanism 2 is unlocked, and the knob 224 is reversed to lower the height of the insect trapping lamp 113.

[0030] In the description of the present specification, the description of the terms “one embodiment”, “example”, “specific example” and the like means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0031] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. An adjustable insecticidal light, characterized by: Including the bottom plate (1), the bottom plate (1) is provided with self-locking mechanism (2) and height adjusting mechanism (3) on it; The self-locking mechanism (2) comprises a ratchet gear (211) fixedly connected to the outer wall of the rotating shaft (222), a protection shell I (212) is arranged above the bottom plate (1), two spring telescopic rods (213) are fixedly connected to the left inner wall of the protection shell I (212), the right sides of the two spring telescopic rods (213) are fixedly connected with limit blocks (214), the limit blocks (214) are in sliding connection with the inner wall of the protection shell I (212), a rectangular sliding groove (215) is formed in the protection shell I (212), the height adjusting mechanism (3) comprises a threaded rod (311) rotatably connected to the top of the bottom plate (1), an installation plate (318) is arranged above the bottom plate (1), and the power assembly (22) comprises a gear I (221) fixedly connected to the outer wall of the threaded rod (311).

2. An adjustable insecticidal lamp according to claim 1, characterized in that The outer wall of the limit block (214) is fixedly connected with a button (216), the outer wall of the button (216) is in sliding connection with the rectangular sliding groove (215), a protection shell II (217) is arranged above the bottom plate (1), a rotating shaft (222) is rotatably connected to the top of the bottom plate (1), the outer wall of the rotating shaft (222) is fixedly connected with the ratchet gear (211), the outer wall of the rotating shaft (222) is fixedly connected with a gear II (223), the gear II (223) is in engagement with the gear I (221), and a knob (224) is fixedly connected to the top of the rotating shaft (222).

3. An adjustable insecticidal lamp according to claim 2, wherein The bottom of the installation plate (318) is fixedly connected with a connecting block (111), and the bottom of the connecting block (111) is fixedly connected with an insect killing cage (112).

4. An adjustable insecticidal lamp according to claim 3, wherein The top inner wall of the connecting block (111) is provided with a moth attracting lamp (113), and the bottom inner wall of the connecting block (111) is fixedly connected with a pesticide box (114).

5. An adjustable insecticidal lamp according to claim 4, characterized in that The top of the bottom plate (1) is fixedly connected with a protection shell III (312), the top of the protection shell III (312) is fixedly connected with the protection shell I (212), the top of the protection shell III (312) is fixedly connected with the protection shell II (217), the inner wall of the protection shell III (312) is fixedly connected with a hollow rod (313), and the outer wall of the threaded rod (311) is threadedly connected with a threaded sleeve (314).

6. An adjustable insecticidal lamp according to claim 5, characterized in that A plurality of circular grooves (315) are formed in the hollow rod (313), and the inner walls of the plurality of circular grooves (315) are in sliding connection with limit sliding blocks (316).

7. An adjustable insecticidal lamp according to claim 6, characterized in that The top of each of the plurality of limit sliding blocks (316) is fixedly connected with a cylindrical limit rod (317), the top of each of the plurality of cylindrical limit rods (317) extends to the outside of the hollow rod (313), the plurality of cylindrical limit rods (317) are in sliding connection with the hollow rod (313), and the top of each of the plurality of cylindrical limit rods (317) is fixedly connected with the installation plate (318).

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