Mosquito killer

Abstract

The present application discloses a mosquito killer, comprising a fan assembly and a mosquito killing assembly, wherein the fan assembly is hinged to the mosquito killing assembly; a first air inlet and a first air outlet are provided on the fan assembly; the first air outlet is located on the side of the fan assembly close to the mosquito killing assembly; a first inlet is provided on the mosquito killing assembly; when the fan assembly rotates away from the mosquito killing assembly, the first air outlet of the fan assembly is separated from the first inlet of the mosquito killing assembly, and the fan assembly achieves an air blowing function by means of the first air outlet; and when the fan assembly rotates to cover the mosquito killing assembly, the first air outlet is connected to and communicated with the first inlet, and the fan assembly works in conjunction with the mosquito killing assembly to achieve a mosquito killing function. A user only needs to rotate the fan assembly to switch between the air blowing function and the mosquito killing function, achieving convenient usage.

Description

Insect killer TECHNICAL FIELD

[0001] The present application relates to the technical field of daily necessities, more particularly to an insect killer. BACKGROUND

[0002] Traditional methods for killing mosquitoes include mosquito incense, insect-killing sprays, and pesticides, but these drugs emit toxic odors during use, polluting the air and affecting the human body. Ordinary light traps use light to attract mosquitoes, but it is difficult to effectively kill mosquitoes afterwards. Ordinary electric fans use the movement of fan blades to push air to flow in a certain direction, thereby improving the heat exchange conditions between the human body and the surrounding air to achieve the purpose of heat dissipation on the human body surface. The function is relatively single. The existing scheme combines an electric fan with an insect killer, so that the electric fan has the function of killing mosquitoes. In hot weather, not only can it cool down, but also can kill mosquitoes. For example, the Chinese utility model patent with publication number CN219537252U discloses a mosquito-killing lamp with a fan, which includes a lamp body, a rotatingly connected fan at the upper end of the lamp body, a fixedly connected lamp holder at the lower end of the lamp body, a mosquito-killing lamp and a lighting lamp arranged in the lamp body, a mosquito-killing lamp switch and a lighting lamp switch arranged in the lamp holder for respectively controlling the opening or closing of the mosquito-killing lamp and the lighting lamp, a fan switch arranged in the fan for controlling the opening or closing of the fan, and the fan and the lamp body being rotatably connected through a rotating mechanism. In this technical solution, the fan is rotatably connected at the upper end of the lamp body, and the fan can be adjusted in the outflow angle through the rotating mechanism. The lighting lamp attracts mosquitoes, and the mosquito-killing lamp kills mosquitoes. The function of the fan is realized, and the function of killing mosquitoes is also realized. However, this scheme simply combines the fan, the lighting lamp, and the mosquito-killing lamp together. In actual use, multiple switch operations are required according to actual needs, which is easy to confuse and inconvenient to use. Therefore, there is still a need for an insect-killing fan that can conveniently use the functions of blowing and killing mosquitoes. SUMMARY

[0003] The technical problem to be solved by the present application is to provide an insect killer. The fan assembly and the insect-killing assembly are hingedly connected. By rotating the fan assembly to cover the insect-killing assembly, the fan assembly sucks in mosquitoes and blows them into the insect-killing assembly for killing. The user only needs to rotate the fan assembly to switch between the blowing function and the mosquito-killing function, which is more convenient to use.

[0004] The application provides a mosquito killer, which comprises a fan assembly and a mosquito killing assembly, the fan assembly is hinged to the mosquito killing assembly, the fan assembly is provided with a first air inlet and a first air outlet, the first air outlet is located on the side of the fan assembly close to the mosquito killing assembly, the mosquito killing assembly is provided with a first inlet, when the fan assembly rotates away from the mosquito killing assembly, the first air outlet of the fan assembly is separated from the first inlet of the mosquito killing assembly, the fan assembly realizes the function of blowing air through the first air outlet, when the fan assembly rotates towards the mosquito killing assembly, the first air outlet is connected to the first inlet, the fan assembly cooperates with the mosquito killing assembly to realize the function of killing mosquitoes.

[0005] In the technical solution, the fan assembly is provided with a first air inlet and a first air outlet, the fan assembly sucks air through the first air inlet and blows air through the first air outlet, the fan assembly is hinged to the mosquito killing assembly, the fan assembly can rotate away from or cover the mosquito killing assembly under force, the mosquito killing assembly is provided with a first inlet matched with the first air outlet, when killing mosquitoes is needed, the user rotates the fan assembly towards the mosquito killing assembly, so that the first air outlet is connected to the first inlet, the fan assembly sucks mosquitoes through the first air inlet and blows them out through the first air outlet, the first air outlet blows the mosquitoes into the mosquito killing assembly through the first inlet for killing, the mosquito killing assembly can kill mosquitoes through air drying or mosquito killing paper, and the fan assembly cooperates with the mosquito killing assembly to efficiently realize the function of killing mosquitoes, when blowing air is needed, the user rotates the fan assembly away from the mosquito killing assembly, so that the first air outlet is separated from the first inlet, the fan assembly is only used for blowing air through the first air outlet, the blowing direction of the first air outlet is changed, when the blowing direction of the first air outlet is opposite to the first inlet, the function of killing mosquitoes is realized, and when the blowing direction of the first air outlet is perpendicular to the first inlet, the function of blowing air is realized, the user only needs to rotate the fan assembly to switch the functions of blowing air and killing mosquitoes, and the same fan assembly can realize two functions, so that the use is more convenient and fast.

[0006] As an improvement, the bottom of the mosquito killing assembly is detachably connected with a mosquito storage box, the mosquito killing assembly is provided with a first outlet, and the mosquito killing assembly is connected with the mosquito storage box through the first outlet. In the technical solution, the mosquito storage box connected with the mosquito killing assembly is provided, the mosquito corpses killed by the mosquito killing assembly are collected and treated through the mosquito storage box, the influence of the mosquito corpses on the surrounding environment is avoided, the mosquito storage box is detachably connected with the mosquito killing assembly, the specific detachable connection modes include but are not limited to elastic buckles and inner and outer screws, the mosquito storage box can be cleaned through disassembly, so that the subsequent use is facilitated, and the mosquito storage box is connected to or away from the mosquito killing assembly in the vertical direction, the vertical disassembly mode can prevent the mosquito corpses in the mosquito storage box from being mistakenly poured out during the disassembly process, and the disassembly is simpler and more reliable.

[0007] As improvement, the bottom of the insect killing assembly is provided with a limiting block, the inner wall of the insect storage box is provided with a clamping groove matched with the limiting block, the insect storage box is connected with the insect killing assembly along the vertical direction so that the limiting block is inserted into the clamping groove, and the insect storage box is limited by the clamping groove along the vertical direction through rotation. In the technical scheme, the limiting block is arranged on the bottom of the insect killing assembly, and the clamping groove is arranged on the inner wall of the insect storage box, so that the insect killing assembly and the insect storage box are detachably connected. When the insect storage box needs to be installed, the insect storage box is connected with the bottom of the insect killing assembly along the vertical direction, the limiting block is inserted into the clamping groove along the vertical direction, and the limiting block is rotated into the clamping groove through rotation of the insect storage box, so that the limiting block is limited by the clamping groove along the vertical direction. Therefore, the insect storage box cannot move away from the insect killing assembly along the vertical direction, installation limiting is realized, when the insect storage box needs to be disassembled, the insect storage box can move away from the insect killing assembly along the vertical direction through reverse rotation of the insect storage box, so that the limiting block is rotated to release the vertical limiting, and the rotation buckle mode is simple and reliable.

[0008] The limiting block is provided with an arc-shaped protrusion, and the clamping groove is provided with an arc-shaped recess matched with the arc-shaped protrusion. The arc-shaped protrusion and the arc-shaped recess are elastically matched to limit the limiting block in the clamping groove. In the technical scheme, the limiting block is rotated into the clamping groove to limit the limiting block along the vertical direction. The arc-shaped protrusion and the arc-shaped recess are elastically matched by arranging the arc-shaped protrusion on the limiting block and the arc-shaped recess in the clamping groove. The arc-shaped protrusion is rotated to enter or leave the arc-shaped recess, so that the insect storage box is prevented from being rotated and disconnected from the insect killing assembly under the influence of small external force, and the installation reliability is improved.

[0009] As improvement, the side wall of the insect killing assembly is provided with a control mainboard and a fan switch, and the fan switch and the fan assembly are electrically connected with the control mainboard to control the opening and closing of the fan assembly. In the technical scheme, the fan switch and the fan assembly are electrically connected with the control mainboard, the fan switch can control the fan assembly to be turned on or off through the control mainboard, the operation is simple and fast, and the control mainboard and the fan switch are both arranged on the side wall of the insect killing assembly, so that the blowing of the first air outlet on the insect killing assembly is avoided, and the overall distribution is more reasonable.

[0010] As an improvement, the fan assembly is provided with a mosquito lamp, and the mosquito lamp is electrically connected with the control mainboard; the side wall of the insect killing assembly is provided with an illumination switch, and the illumination switch is electrically connected with the control mainboard to control the opening and closing of the mosquito lamp. In the technical solution, the mosquito lamp is installed on the fan assembly, and the mosquito lamp includes but is not limited to an ultraviolet lamp. The mosquito lamp can attract mosquitoes around the fan assembly. Since the fan assembly generates a certain suction force during operation, mosquitoes can be sucked in through the first air inlet and blown into the insect killing assembly through the first air outlet, thereby improving the mosquito killing efficiency. The illumination switch and the mosquito lamp are electrically connected with the control mainboard. The illumination switch can control the mosquito lamp to be turned on or off through the control mainboard, which is simple and fast. On the other hand, the fan identification is provided on the fan switch, and the bulb identification is provided on the illumination switch, so that the user can easily distinguish the fan switch and the illumination switch, thereby avoiding confusion.

[0011] As an improvement, the first air outlet side of the fan assembly is provided with a positioning protrusion, the first inlet side of the insect killing assembly is provided with a positioning groove, and the positioning protrusion is connected with the positioning groove to position the fan assembly on the insect killing assembly. In the technical solution, the fan assembly is turned away from or covers the insect killing assembly. The positioning protrusion is provided on the fan assembly, and the positioning groove is provided on the insect killing assembly. The fan assembly is turned in the direction of covering the insect killing assembly. The positioning protrusion is inserted into the positioning groove to position the fan assembly in place, thereby avoiding the deviation of the fan assembly and making the use more reliable.

[0012] As an improvement, the side wall of the insect killing assembly is provided with a charging interface, and the charging interface is electrically connected with the control mainboard. In the technical solution, the charging interface electrically connected with the control mainboard is provided. The insect killing fan can be externally connected to the power supply through the charging interface, so that the insect killing fan has the function of plug and play. The interface is preferably a TYPE-C interface, which has better universality.

[0013] As an improvement, the side wall of the insect killing assembly is provided with a rotating connection seat, and the side wall of the fan assembly is provided with a rotating shaft matched with the rotating connection seat. The rotating shaft is connected with the rotating connection seat to enable the fan assembly to rotate relative to the insect killing assembly. In the technical solution, the rotating shaft and the rotating connection seat are used to realize the hinging of the fan assembly and the insect killing assembly. The fan assembly rotates away from or covers the insect killing assembly through the rotating shaft, and the hinging structure is simple and reliable.

[0014] As an improvement, the rotating shaft is uniformly provided with a plurality of protrusions, the rotating connecting seat is provided with locking positions matched with the protrusions, the rotating shaft is switched to connect different protrusions with locking positions by rotating, and the protrusions are connected with the locking positions to rotate and position the fan assembly relative to the insect killing assembly. In the technical scheme, the protrusions are arranged on the rotating shaft, the locking positions are arranged on the rotating connecting seat, the protrusions are connected with the locking positions to rotate and position the fan assembly relative to the insect killing assembly, the fan assembly can keep the rotating angle without manual control of the user, and the use is more labor-saving. By arranging a plurality of protrusions, the user applies force to the fan assembly to rotate the rotating shaft, the rotating shaft can switch different protrusions to connect with the locking positions, so that the fan assembly can keep the current position at a plurality of rotating angles, and more use requirements are met. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a schematic diagram of a three-dimensional structure of an insect killer in a mosquito killing state according to the present application.

[0016] Fig. 2 is a schematic diagram of a three-dimensional structure of an insect killer in a blowing state according to the present application.

[0017] Fig. 3 is an exploded view of an insect killer according to the present application.

[0018] Fig. 4 is a schematic diagram of a partial enlarged view of A in Fig. 3 according to the present application.

[0019] Fig. 5 is a schematic diagram of a three-dimensional structure of an insect killing assembly according to the present application.

[0020] In the drawings: 1, fan assembly; 11, first air inlet; 12, first air outlet; 13, positioning protrusion; 14, rotating shaft; 141, protrusion; 2, insect killing assembly; 21, first inlet; 22, first outlet; 23, limiting block; 231, arc-shaped protrusion; 24, positioning groove; 25, rotating connecting seat; 251, locking position; 3, insect storage box; 31, clamping groove; 311, arc-shaped recess; 4, fan switch; 5, lighting switch; 6, charging interface. DETAILED DESCRIPTION

[0021] For better understanding of the present application, various aspects of the present application will be described in more detail with reference to the accompanying drawings. It should be understood that these detailed descriptions are only descriptions of exemplary embodiments of the present application, and do not limit the scope of the present application in any way. Throughout the specification, the same reference numerals refer to the same elements.

[0022] In the drawings, the thickness, size and shape of the objects have been slightly exaggerated for ease of illustration. The drawings are only examples and are not strictly drawn to scale.

[0023] It should also be understood that the words "comprise", "comprising", "include", "including", "contain", "containing", "have", "having", "composed of", "comprise of", "comprising of", when used in this specification, specify the presence of stated features, integers, steps, operations, elements, components and / or groups but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof. The terms "first", "second" and the like, do not denote any order, quantity, or importance, but are used to identify one of the various elements, components, or parts, which can be the same or different. The meaning of "a", "an", and "the" include singular and plural referents unless the context clearly dictates otherwise.

[0024] It should also be understood that the words "comprise", "comprising", "include", "including", "contain", "containing", "have", "having", "composed of", "comprise of", "comprising of", when used in this specification, specify the presence of stated features, integers, steps, operations, elements, components and / or groups but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof. The terms "first", "second" and the like, do not denote any order, quantity, or importance, but are used to identify one of the various elements, components, or parts, which can be the same or different. The meaning of "a", "an", and "the" include singular and plural referents unless the context clearly dictates otherwise.

[0025] As shown in FIGS. 1-5, the present application discloses an insect killer, comprising a fan assembly 1 and an insect killing assembly 2, the fan assembly 1 is hinged with the insect killing assembly 2, the fan assembly 1 is provided with a first air inlet 11 and a first air outlet 12, the first air outlet 12 is located on the side of the fan assembly 1 close to the insect killing assembly 2, the insect killing assembly 2 is provided with a first inlet 21 matched with the first air outlet 12, the fan assembly 1 is provided with the first air inlet 11 and the first air outlet 12, the fan assembly 1 sucks air through the first air inlet 11 and blows air through the first air outlet 12, the fan assembly 1 is hinged with the insect killing assembly 2, the fan assembly 1 can rotate away or cover the insect killing assembly 2 under force;

[0026] As shown in FIG. 1, when the user needs to kill mosquitoes, the user rotates the fan assembly 1 towards the cover-killing mosquito assembly 2, so that the first air outlet 12 is connected to the first inlet 21, the fan assembly 1 sucks in mosquitoes through the first air inlet 11 and blows them out through the first air outlet 12, and the first air outlet 12 blows the mosquitoes into the killing mosquito assembly 2 for killing, as shown in FIG. 1, the fan assembly 1 blows air vertically, and the killing mosquito assembly 2 can kill mosquitoes by air drying or sticking mosquito paper, and the fan assembly 1 and the killing mosquito assembly can efficiently kill mosquitoes by using the air suction principle of the fan assembly 1;

[0027] As shown in FIG. 2, when the user needs to blow air, the user rotates the fan assembly 1 away from the killing mosquito assembly 2, so that the first air outlet 12 of the fan assembly 1 is separated from the first inlet 21 of the killing mosquito assembly 2, the fan assembly 1 blows air through the first air outlet 12, and the blowing direction of the first air outlet 12 can be changed, when the blowing direction of the first air outlet 12 is opposite to the first inlet 21, the mosquito killing function can be realized, and when the blowing direction of the first air outlet 12 is perpendicular to the first inlet 21, the air blowing function can be realized, as shown in FIG. 2, the fan assembly 1 blows air horizontally, and the user only needs to rotate the fan assembly 1 to switch the air blowing function and the mosquito killing function, the same fan assembly 1 can realize two functions, and the use is more convenient and fast.

[0028] More specifically, as shown in FIGS. 1 to 3, the bottom of the killing mosquito assembly 2 is detachably connected to the mosquito storage box 3, the killing mosquito assembly 2 is provided with the first outlet 22, and the killing mosquito assembly 2 is connected to the mosquito storage box 3 through the first outlet 22, the mosquito corpses killed by the killing mosquito assembly 2 are collected and treated through the mosquito storage box 3, so as to avoid the influence of the mosquito corpses on the surrounding environment, the mosquito storage box 3 is detachably connected to the killing mosquito assembly 2, the specific detachable connection modes include but are not limited to elastic buckles and inner and outer screws, the mosquito storage box 3 can be disassembled and cleaned for subsequent use, and the mosquito storage box 3 is connected to or away from the killing mosquito assembly 2 along the vertical direction, the vertical disassembly mode can prevent the mosquito corpses in the mosquito storage box 3 from being mistakenly poured out during disassembly, and the disassembly is simpler and more reliable.

[0029] More specifically, as shown in FIG. 3 and FIG. 4, the bottom of the insect killing assembly 2 is provided with a limiting block 23, and the inner wall of the insect storage box 3 is provided with a clamping groove 31 matched with the limiting block 23, so that the insect killing assembly 2 and the insect storage box 3 are detachably connected. The insect storage box 3 is connected to the insect killing assembly 2 along the vertical direction, so that the limiting block 23 is inserted into the clamping groove 31. When it is necessary to install the insect storage box 3, the insect storage box 3 is connected to the bottom of the insect killing assembly 2 along the vertical direction, so that the limiting block 23 is inserted into the clamping groove 31 along the vertical direction. Then the insect storage box 3 is rotated, so that the limiting block 23 is rotated into the clamping groove 31. The limiting block 23 is limited by the clamping groove 31 along the vertical direction, so that the insect storage box 3 cannot move away from the insect killing assembly 2 along the vertical direction. Thus, the installation is limited. When it is necessary to disassemble the insect storage box 3, the insect storage box 3 is only needed to be rotated in the reverse direction, so that the limiting block 23 is rotated to release the vertical limitation. Then the insect storage box 3 can move away from the insect killing assembly 2 along the vertical direction. The rotating buckle is simple and reliable. It should be noted that the limiting block 23 in the present scheme can also be arranged on the inner wall of the insect storage box 3. Correspondingly, the clamping groove 31 can be arranged on the bottom of the insect killing assembly 2. The principle is the same and will not be repeated here.

[0030] More specifically, as shown in FIG. 3 and FIG. 4, the limiting block 23 is provided with an arc-shaped protrusion 231, and the clamping groove 31 is provided with an arc-shaped recess 311 matched with the arc-shaped protrusion 231. The arc-shaped protrusion 231 and the arc-shaped recess 311 are elastically matched to limit the limiting block 23 in the clamping groove 31. The limiting block 23 is rotated into the clamping groove 31, so that the limiting block 23 is limited by the clamping groove 31 along the vertical direction. By arranging the arc-shaped protrusion 231 on the limiting block 23 and the arc-shaped recess 311 in the clamping groove 31, the arc-shaped protrusion 231 and the arc-shaped recess 311 are elastically matched. The arc-shaped protrusion 231 is rotated to enter or leave the arc-shaped recess 311. This avoids the insect storage box 3 from being rotated and disconnected from the insect killing assembly 2 under the influence of a small external force, thereby improving the installation reliability. It should be noted that the arc-shaped protrusion 231 in the present scheme can also be arranged in the clamping groove 31. Correspondingly, the arc-shaped recess 311 can be arranged on the limiting block 23. The principle is the same and will not be repeated here.

[0031] More specifically, as shown in FIG. 1, FIG. 2 and FIG. 5, the side wall of the insect killing assembly 2 is provided with a control mainboard and a fan switch 4. The fan switch 4 and the fan assembly 1 are electrically connected to the control mainboard to control the opening and closing of the fan assembly 1. By arranging the fan switch 4 and the fan assembly 1 to be electrically connected to the control mainboard, the fan switch 4 can control the fan assembly 1 to be turned on or off through the control mainboard. The operation is simple and fast. Moreover, the control mainboard and the fan switch 4 are both arranged on the side wall of the insect killing assembly 2, which avoids the interference of the first air outlet 12 on the blowing of the insect killing assembly 2. The overall distribution is more reasonable.

[0032] More specifically, the fan assembly 1 is provided with a mosquito lamp, and the mosquito lamp is electrically connected with the control mainboard. The mosquito lamp includes but is not limited to an ultraviolet lamp. The mosquito lamp can attract mosquitoes around the fan assembly 1. Since the fan assembly 1 generates a certain suction, the mosquitoes can be sucked in through the first air inlet 11 and blown into the insect killing assembly 2 through the first air outlet 12, thereby improving the mosquito killing efficiency. In the scheme, the mosquito lamp is arranged in the fan blade of the fan assembly 1. The fan blade is transparent, so that the mosquitoes can be better attracted.

[0033] More specifically, as shown in FIGS. 1, 2 and 5, the side wall of the insect killing assembly 2 is provided with an illumination switch 5. The illumination switch 5 is electrically connected with the control mainboard to control the opening and closing of the mosquito lamp. By arranging the illumination switch 5 and the mosquito lamp to be electrically connected with the control mainboard, the illumination switch 5 can control the mosquito lamp to be turned on or off through the control mainboard, which is simple and fast. On the other hand, the fan identification is arranged on the fan switch 4, and the bulb identification is arranged on the illumination switch 5, so that the user can distinguish the fan switch 4 and the illumination switch 5, thereby avoiding confusion.

[0034] More specifically, as shown in FIGS. 2 and 5, the first air outlet 12 of the fan assembly 1 is provided with a positioning protrusion 13, and the first inlet 21 of the insect killing assembly 2 is provided with a positioning groove 24. The positioning protrusion 13 is connected with the positioning groove 24 to position the fan assembly 1 on the insect killing assembly 2. The fan assembly 1 is turned away from or covers the insect killing assembly 2. By arranging the positioning protrusion 13 on the fan assembly 1 and the positioning groove 24 on the insect killing assembly 2, the fan assembly 1 is turned towards the insect killing assembly 2. The positioning protrusion 13 is inserted into the positioning groove 24 to position the fan assembly 1, thereby avoiding deviation of the fan assembly 1 and improving the reliability. It should be noted that the positioning protrusion 13 can also be arranged on the first inlet 21 of the insect killing assembly 2. Correspondingly, the positioning groove 24 can be arranged on the first air outlet 12 of the fan assembly 1. The principle is the same, and will not be described here.

[0035] More specifically, as shown in FIGS. 1, 2 and 5, the side wall of the insect killing assembly 2 is provided with a charging interface 6. The charging interface 6 is electrically connected with the control mainboard. By arranging the charging interface 6 electrically connected with the control mainboard, the insect killing fan can be externally connected to the power supply through the charging interface 6, so that the insect killing fan has the function of plug and play. The interface is preferably a TYPE-C interface, which has better universality.

[0036] More specifically, as shown in FIG. 1, FIG. 3 and FIG. 5, the side wall of the insect killing assembly 2 is provided with a rotating connecting seat 25, the side wall of the fan assembly 1 is provided with a rotating shaft 14 matched with the rotating connecting seat 25, the rotating shaft 14 is connected with the rotating connecting seat 25 so that the fan assembly 1 can rotate relative to the insect killing assembly 2, the fan assembly 1 and the insect killing assembly 2 are hinged through the rotating shaft 14 and the rotating connecting seat 25, and the fan assembly 1 rotates away or covers the insect killing assembly 2 through the rotating shaft 14.

[0037] More specifically, as shown in FIG. 5, the control mainboard, the fan switch 4 and the rotating connecting seat 25 are provided on the same side of the insect killing assembly 2, and the control mainboard, the fan switch 4 and the rotating connecting seat 25 are provided on the same side so that the fan switch 4 and the fan assembly 1 can be electrically connected to the control mainboard through the shortest path, the overall distribution is more reasonable, and the appearance is better.

[0038] More specifically, as shown in FIG. 2 and FIG. 5, the rotating shaft 14 is uniformly provided with a plurality of protrusions 141, the rotating connecting seat 25 is provided with locking positions 251 matched with the protrusions 141, the rotating shaft 14 is switched by rotating to connect different protrusions 141 with the locking positions 251, the protrusions 141 are connected with the locking positions 251 to rotate and position the fan assembly 1 relative to the insect killing assembly 2, the protrusions 141 are provided on the rotating shaft 14, the locking positions 251 are provided on the rotating connecting seat 25, the fan assembly 1 is rotated and positioned relative to the insect killing assembly 2 through the connection of the protrusions 141 and the locking positions 251, the fan assembly 1 can maintain the rotation angle without manual control of the user, and the use is more labor-saving, the user applies force to the fan assembly 1 to rotate the rotating shaft 14, the rotating shaft 14 can switch the connection of different protrusions 141 and locking positions 251 by rotating, so that the fan assembly 1 can maintain the current position at a plurality of rotation angles, and more use requirements are met.

[0039] The present application is not limited to the above best mode, and anyone can derive other various forms of products under the inspiration of the present application, but regardless of any changes in shape or structure, any technical solution with the same or similar technical solutions as the present application falls within the protection scope of the present application.

Claims

1. An insect destroyer characterized by comprising: The utility model provides a fan assembly (1) and insect killing assembly (2) including, fan assembly (1) with insect killing assembly (2) is hinged, fan assembly (1) is provided with first air inlet (11) and first air outlet (12), first air outlet (12) is located fan assembly (1) near insect killing assembly (2) one side, insect killing assembly (2) is provided with first inlet (21), when fan assembly (1) rotates to the direction away from insect killing assembly (2), first air outlet (12) of fan assembly with first inlet (21) of insect killing assembly separates, fan assembly (1) realizes the function of blowing through first air outlet (12), when fan assembly (1) rotates to the direction of covering insect killing assembly (2), first air outlet (12) is connected with first inlet (21) and communicates, fan assembly (1) and insect killing assembly (2) cooperate to realize the function of killing insects.

2. The device of claim 1, wherein, The bottom of the insect killing assembly (2) is detachably connected with the insect storage box (3), and the insect killing assembly (2) is provided with a first outlet (22) for communicating with the insect storage box (3).

3. The device of claim 2, wherein, The bottom of the insect killing assembly (2) is provided with a limiting block (23), and the inner wall of the insect storage box (3) is provided with a limiting protrusion matched with a clamping groove (31), the insect storage box (3) is connected with the insect killing assembly (2) in the vertical direction, so that the limiting block (23) is inserted into the clamping groove (31), and the insect storage box (3) is rotated to vertically limit the limiting block (23) and the clamping groove (31).

4. The device of claim 3, wherein, An arc-shaped protrusion (231) is arranged on the limiting protrusion, and an arc-shaped recess (311) matched with the arc-shaped protrusion (231) is arranged in the clamping groove (31), and the arc-shaped protrusion (231) and the arc-shaped recess (311) are elastically matched to limit the limiting block (23) in the clamping groove (31).

5. The device of claim 1, wherein, A control mainboard and a fan switch (4) are mounted on the side wall of the insect killing assembly (2), and the fan switch (4) and the fan assembly (1) are electrically connected with the control mainboard to control the opening and closing of the fan assembly (1).

6. A device as claimed in claim 5, wherein An attractant lamp is mounted on the fan assembly (1) and electrically connected with the control mainboard, and a lighting switch (5) is arranged on the side wall of the insect killing assembly (2) and electrically connected with the control mainboard to control the opening and closing of the attractant lamp.

7. The device of claim 1, wherein, A positioning protrusion (13) is arranged on one side of the first air outlet (12) of the fan assembly (1), a positioning groove (24) is arranged on one side of the first inlet (21) of the insect killing assembly (2), and the positioning protrusion (13) is connected with the positioning groove (24) to position the fan assembly (1) on the insect killing assembly (2).

8. The device of claim 5, wherein, A charging interface (6) is arranged on the side wall of the insect killing assembly (2) and electrically connected with the control mainboard.

9. The device of claim 5, wherein, The side wall of the insect extermination assembly (2) is provided with a rotating connecting seat (25), the side wall of the fan assembly (1) is provided with a rotating shaft (14) matched with the rotating connecting seat (25), and the rotating shaft (14) is connected with the rotating connecting seat (25) so that the fan assembly (1) can rotate relative to the insect extermination assembly (2).

10. The device of claim 9, wherein, The rotating shaft (14) is uniformly provided with a plurality of convex strips (141), the rotating connecting seat (25) is provided with a locking position (251) matched with the convex strip (141), the rotating shaft (14) is switched by rotating to connect different convex strips (141) with the locking position (251), and the convex strip (141) is connected with the locking position (251) to rotate and position the fan assembly (1) relative to the insect extermination assembly (2).

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