Portable termite killer

Abstract

The utility model belongs to the technical field of termite kills, and particularly relates to a portable termite killer which comprises a killer shell and a cover plate, the cover plate is arranged on the upper side of the killer shell, a connecting cylinder is fixed on the inner side of the killer shell, and a sliding groove is formed in the connecting cylinder. According to the portable termite killer, a knob above a first bevel gear is rotated, a butt joint rod and a clamping groove are separated from clamping butt joint, at the moment, a cover plate can be moved upwards, a wood block is separated from limitation of the cover plate, a placement box can jack up the wood block upwards, meanwhile, a second spring can jack up a placement barrel, the placement box and the placement barrel are made to be close to the ground at the same time, and therefore the termite killing effect is achieved. At the moment, a worker can directly take out the wood blocks from the interior of the placement box, toxic agents or treating agents in the placement barrel can be conveniently replaced, rotten wood blocks scattered in the placement box can be conveniently cleaned after the placement box is moved upwards, and the worker can conveniently and rapidly replace the wood blocks in the termite killer.

Description

Technical Field

[0001] The utility model relates to the technical field of termite killers, in particular to a portable termite killer. Background Technique

[0002] A portable termite killer generally refers to a device that is easy to carry and operate for dealing with termite problems. When termite activities are found or termite intrusion is suspected, the portable killer can be quickly deployed and used to provide immediate control effects. Termite killers usually use specific chemicals as baits, which can simulate the fragrance of termite food or cause an exciting reaction in the termite colony, attracting termites into the interior of the killer. When termites enter the killer, they will come into contact with the poison or treatment agent inside the internal facilities, which can quickly kill the termites.

[0003] Since termites usually move underground or inside wood, and the activity area of termites usually has a certain depth, when placing the termite killer, it is necessary to bury the killer deep into the termite activity area so that the termite killer can more effectively contact the termite colony. Workers need to regularly replace the wooden blocks, remove the rotten or damaged wooden blocks from the killer, and maintain the ability of the wooden blocks to attract termites. Since the termite killer is deep underground and the wooden blocks are placed inside the killer with a certain depth, it is inconvenient for workers to quickly replace the wooden blocks. Therefore, we have proposed a portable termite killer. Content of the Utility Model

[0004] The purpose of the utility model is to provide a portable termite killer to solve the problem that the termite killer is deep underground and the wooden blocks are placed inside the killer with a certain depth, making it inconvenient for workers to quickly replace the wooden blocks proposed in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A portable termite killer, including a killer housing and a cover plate. The cover plate is arranged on the upper side of the killer housing, and a connecting cylinder is fixed inside the killer housing. A chute is opened inside the connecting cylinder, and the chute is slidably docked with a slider. A first spring is arranged inside the chute, and both ends of the first spring are fixed to the chute and the slider respectively. An accommodation box and a bracket are respectively fixed on both sides of the slider.

[0006] Preferably, a wooden block is arranged inside the accommodation box, and the bracket is fixed to an accommodation cylinder.

[0007] Preferably, the lower side of the accommodation cylinder is fixed to one end of a second spring, and the other end of the second spring is fixed to the killer housing.

[0008] Preferably, a clamping groove is opened inside the killer housing, and the cover plate is rotatably connected to a first bevel gear through a bearing.

[0009] Preferably, second bevel gears are respectively butted on both sides of the first bevel gear, and a screw rod is fixed on one side of each second bevel gear.

[0010] Preferably, the second bevel gear and the screw rod are respectively movably connected to the cover plate through bearings, and one end of the screw rod penetrates through the inside of the docking rod.

[0011] Preferably, the docking rod is slidably butted with the cover plate, and the end of the docking rod away from the second bevel gear is butted with the card slot.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: for this portable termite killer, rotate the knob above the first bevel gear to disengage the docking rod from the snap-fitting connection with the card slot. At this time, the cover plate can be lifted upward. At this time, the wooden block is released from the restriction of the cover plate, so that the placement box can push the wooden block upward. At the same time, the second spring can push the placement cylinder upward, making the placement box and the placement cylinder approach the ground at the same time. At this time, the staff can directly take out the wooden block from the inside of the placement box, and it is also convenient to replace the poison or treatment agent placed in the placement cylinder. Moreover, after the placement box is lifted upward, it is convenient to clean the rotten wooden blocks scattered inside, making it convenient for the staff to quickly replace the wooden block inside the termite killer.

[0013] 1. For this portable termite killer, when the wooden block needs to be replaced after the termite killer is placed in the deep pit, rotate the knob above the first bevel gear to make the docking rods approach each other, so that the docking rod is disengaged from the snap-fitting connection with the card slot. At this time, the cover plate can be lifted upward. At this time, the wooden block is released from the restriction of the cover plate, and the first spring pulls the slider upward, making the slider slide along the chute, so that the slider can stably drive the placement box to move upward along the chute, making the placement box push the wooden block upward. At the same time, the second spring can push the placement cylinder upward, making the placement box and the placement cylinder approach the ground at the same time. At this time, the staff can directly take out the wooden block from the inside of the placement box, and it is also convenient to replace the poison or treatment agent placed in the placement cylinder. Moreover, after the placement box is lifted upward, it is convenient to clean the rotten wooden blocks scattered inside, making it convenient for the staff to quickly replace the wooden block inside the termite killer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the killer housing and the cover plate of the present utility model;

[0015] Figure 2 is a three-dimensional structural schematic diagram of the placement box and the placement cylinder of the present utility model;

[0016] Figure 3 is of the present utility model Figure 2 partial enlarged structural schematic diagram at A in;

[0017] Figure 4 is of the present utility model Figure 2 partial enlarged structural schematic diagram at B in.

[0018] In the figure: 1. The shell of the termite killer; 101. The cover plate; 102. The connecting cylinder; 2. The chute; 201. The slider; 202. The first spring; 203. The placement box; 2031. The wooden block; 204. The bracket; 205. The placement cylinder; 2051. The second spring; 3. The card slot; 301. The first bevel gear; 302. The second bevel gear; 303. The screw; 304. The docking rod. Specific implementation mode

[0019] 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1-4 , the present invention provides a technical solution: a portable termite killer, including a shell 1 of the termite killer and a cover plate 101. The cover plate 101 is arranged on the upper side of the shell 1 of the termite killer, and a connecting cylinder 102 is fixed inside the shell 1 of the termite killer. A chute 2 is opened inside the connecting cylinder 102. The chute 2 is slidably docked with the slider 201. A first spring 202 is arranged inside the chute 2, and both ends of the first spring 202 are fixed to the chute 2 and the slider 201 respectively. An installation box 203 and a bracket 204 are respectively fixed on both sides of the slider 201. A wooden block 2031 is arranged inside the installation box 203. The bracket 204 is fixed to the installation cylinder 205. The lower side of the installation cylinder 205 is fixed to one end of the second spring 2051, and the other end of the second spring 2051 is fixed to the shell 1 of the termite killer. A card slot 3 is opened inside the shell 1 of the termite killer. The inside of the cover plate 101 is movably connected to the first bevel gear 301 through a bearing. The two sides of the first bevel gear 301 are respectively docked with the second bevel gears 302, and a screw 303 is fixed to one side of the second bevel gear 302. The second bevel gear 302 and the screw 303 are respectively movably connected to the cover plate 101 through bearings, and one end of the screw 303 penetrates inside the docking rod 304. The docking rod 304 is slidably docked with the cover plate 101, and the end of the docking rod 304 away from the second bevel gear 302 is docked with the card slot 3. The chute 2 matches the slider 201, the docking rod 304 is in snap fit with the card slot 3, the first bevel gear 301 is in meshing connection with the second bevel gear 302, the screw 303 is in threaded connection with the docking rod 304, and the thread directions of the two screws 303 are the same. The cross-sectional shape of the docking rod 304 is rectangular.

[0021] During specific implementation, according to Figures 1-4, when the wooden block 2031 needs to be replaced after the termite killer is placed in the deep pit, rotate the knob above the first bevel gear 301 to make the first bevel gear 301 rotate. Through the meshing connection between the first bevel gear 301 and the second bevel gear 302, the first bevel gear 301 drives the two second bevel gears 302 to rotate in opposite directions respectively, so that the second bevel gear 302 can drive the two screws 303 to rotate in opposite directions respectively. Since the cross-sectional shape of the docking rod 304 is rectangular, the docking rod 304 will not rotate along with the screw 303. Then, because the screw 303 is threadedly connected to the docking rod 304 and the thread directions of the two screws 303 are the same, the docking rods 304 move closer to each other, causing the docking rod 304 to disengage from the clamping connection with the card slot 3. At this time, the cover plate 101 can be lifted upward, so that the cover plate 101 disengages from the killer housing 1. At this time, the wooden block 2031 is released from the restriction of the cover plate 101, and the first spring 202 pulls the slider 201 upward, making the slider 201 slide along the chute 2. Because the chute 2 matches the slider 201, the slider 201 can stably drive the placement box 203 to move upward along the chute 2, enabling the placement box 203 to lift the wooden block 2031 upward. At the same time, the second spring 2051 can lift the placement cylinder 205 upward, making the placement box 203 and the placement cylinder 205 approach the ground at the same time. At this time, the staff can directly take out the wooden block 2031 from the inside of the placement box 203, and it is also convenient to replace the poison or treatment agent inside the placement cylinder 205. Moreover, after the placement box 203 moves upward, it is convenient to clean the rotten wooden blocks 2031 scattered inside, enabling the staff to quickly replace the wooden block 2031 inside the termite killer.

[0022] In summary, when the wooden block 2031 needs to be replaced after the termite killer is placed in the deep pit, rotate the knob above the first bevel gear 301 to make the docking rod 304 disengage from the clamping connection with the card slot 3, so that the cover plate 101 disengages from the killer housing 1. At this time, the wooden block 2031 is released from the restriction of the cover plate 101, and the first spring 202 pulls the slider 201 upward, enabling the slider 201 to drive the placement box 203 to move upward along the chute 2, making the placement box 203 lift the wooden block 2031 upward. At the same time, the second spring 2051 can lift the placement cylinder 205 upward, making the placement box 203 and the placement cylinder 205 approach the ground at the same time. At this time, the staff can directly take out the wooden block 2031 from the inside of the placement box 203, and it is also convenient to replace the poison or treatment agent inside the placement cylinder 205. Moreover, after the placement box 203 moves upward, it is convenient to clean the rotten wooden blocks 2031 scattered inside, enabling the staff to quickly replace the wooden block 2031 inside the termite killer. The content not described in detail in this description belongs to the prior art well-known to those skilled in the art.

[0023] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A portable termite killer, comprising a killer housing (1) and a cover plate (101), characterized in that: A cover plate (101) is provided on the upper side of the killer housing (1), and a connecting cylinder (102) is fixed inside the killer housing (1). A chute (2) is formed inside the connecting cylinder (102). The chute (2) is slidably docked with a slider (201). A first spring (202) is arranged inside the chute (2), and both ends of the first spring (202) are fixed to the chute (2) and the slider (201) respectively. On both sides of the slider (201), a placement box (203) and a bracket (204) are respectively fixed.

2. The portable termite exterminator according to claim 1, wherein: A wooden block (2031) is arranged inside the placement box (203), and the bracket (204) is fixed to a placement cylinder (205).

3. The portable termite exterminator according to claim 2, wherein: The lower side of the placement cylinder (205) is fixed to one end of a second spring (2051), and the other end of the second spring (2051) is fixed to the killer housing (1).

4. The portable termite exterminator according to claim 3, characterized in that: A card slot (3) is formed inside the killer housing (1), and the cover plate (101) is movably connected to a first bevel gear (301) through a bearing inside.

5. The portable termite exterminator according to claim 4, characterized in that: On both sides of the first bevel gear (301), second bevel gears (302) are respectively docked, and a screw rod (303) is fixed to one side of the second bevel gear (302).

6. The portable termite exterminator according to claim 5, wherein: The second bevel gear (302) and the screw rod (303) are respectively movably connected to the cover plate (101) through bearings, and one end of the screw rod (303) penetrates inside a docking rod (304).

7. A portable termite exterminator according to claim 6, characterized in that: The docking rod (304) is slidably docked with the cover plate (101), and the end of the docking rod (304) away from the second bevel gear (302) is docked with the card slot (3).

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