Portable electric mosquito incense device

Abstract

The utility model relates to a portable electric heating mosquito incense device, including fixed casing, the outer wall of fixed casing is opened with the storage groove, the inner wall of storage groove is provided with liquid storage subassembly, the utility model discloses through the mosquito repellent liquid level reduction of liquid storage bucket, and then makes the magnetic block of buoyancy seat to move down, to make the magnetic block and magnetic contact sensor between the magnetic adsorption, because the bottom of storage groove inner chamber is provided with magnetic contact sensor, makes magnetic contact sensor to produce data according to the magnetic adsorption intensity of magnetic block, and the electric signal of magnetic contact sensor produces wire conduction to control panel, reaches the parameter of setting, will make control panel control prompt light to send light to remind the user to replace in time, through the power plug of device and liquid storage bucket can be stored, the whole structure can be stored together, is convenient for carrying.

Description

Technical Field

[0001] This utility model relates to the field of electric mosquito repellent technology, specifically a portable electric mosquito repellent. Background Technology

[0002] Electric mosquito repellent devices can be divided into two types based on the type of mosquito repellent carrier used: electric liquid mosquito repellent devices and electric sheet mosquito repellent devices. Both of them use a PTC heating element to generate heat, causing the mosquito repellent liquid or mosquito repellent sheet to continuously evaporate, thereby achieving the effect of killing mosquitoes.

[0003] However, the existing electric mosquito repellent devices have complex components, resulting in insufficient portability. The multi-part structure makes them inconvenient to store during travel. Furthermore, existing electric mosquito repellent devices require regular replacement of the mosquito repellent liquid when plugged in, and due to the lack of a liquid level monitoring mechanism, the mosquito repellent effectiveness decreases when the liquid is depleted. Utility Model Content

[0004] This invention provides a portable electric mosquito repellent device to solve the above-mentioned problems.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A portable electric mosquito repellent includes a fixed housing, a storage slot on the outer wall of the fixed housing, a liquid storage component on the inner wall of the storage slot, and a power supply component installed on one side of the storage slot and at the port of the fixed housing.

[0007] The liquid storage assembly includes a fixed sleeve and a magnetic contact sensor. Two sets of fixed sleeves are provided and are located on the inner walls of opposite sides of the storage tank. A rotating rod is rotatably connected to the inner wall of the fixed sleeve. A fixed base is installed on the outer wall of the rotating rod. A liquid pump is installed on the inner wall of the fixed base.

[0008] As a preferred embodiment of this utility model, the inlet of the liquid pump is connected to a gravity ball via a conduit, and a fixing threaded sleeve is provided on one side of the liquid pump and on the outer wall of the fixed base.

[0009] As a preferred embodiment of this utility model, a liquid storage tank is threadedly connected to the outer wall of the fixed threaded sleeve, a fixed seat is installed on the inner wall of the liquid storage tank, a limiting guide rod is installed on the outer wall of the fixed seat, wherein the cross-section of the limiting guide rod is T-shaped, a buoyancy seat is slidably connected to the outer wall of the limiting guide rod, a magnetic block is provided on the bottom outer wall of the buoyancy seat, and a magnetic contact sensor is embedded in the inner wall of the storage groove, the magnetic contact sensor being located directly below the fixed seat.

[0010] As a preferred embodiment of this utility model, the power supply component includes a mounting base, which is installed at the port of the fixed housing. A PTC heater is installed on the inner wall of the mounting base. The PTC heater is connected to the outlet of the liquid pump via a connecting pipe. A connecting groove is provided on one side of the PTC heater and on the side wall of the mounting base.

[0011] As a preferred embodiment of this utility model, the connecting groove is provided in multiple sets and is located on the side wall of the mounting base respectively. A limiting slide is embedded in the outer wall of the mounting base. A power supply plug is slidably connected to the inner wall of the limiting slide. A mounting base is embedded in the outer wall of the power supply plug. A limiting spring is provided on the inner wall of the mounting base.

[0012] As a preferred embodiment of this utility model, a fixed guide rod is installed at one end of the limiting spring, and the fixed guide rod and the mounting base are connected by a sliding connection. A limiting groove is opened on the outer wall of the mounting base, and a fixed guide rod is slidably connected on the inner wall of the limiting groove. A pressing fixing block is installed at one end of the fixed guide rod.

[0013] As a preferred embodiment of this utility model, a control panel is embedded in one side of the limiting slide groove and on the outer wall of the mounting base, and an indicator light is embedded in one side of the control panel and on the outer wall of the mounting base.

[0014] As a preferred embodiment of this utility model, the control panel is electrically connected to a liquid pump, a magnetic contact sensor, a PTC heater, a power plug, and an indicator light via wires. The gravity ball and the conduit are both located inside the storage tank, and the power plug is located inside the mounting base.

[0015] Compared with the prior art, this utility model can monitor the mosquito repellent liquid by setting a liquid storage component in the portable electric mosquito repellent. When the mosquito repellent liquid in the inner cavity of the storage tank decreases, the liquid level in the storage tank will drop, which will cause the magnetic block of the buoyancy seat to move down, so that the magnetic block and the magnetic contact sensor will be magnetically attracted. Since the magnetic contact sensor is set at the bottom of the inner cavity of the storage tank, the magnetic contact sensor generates data according to the strength of the magnetic attraction of the magnetic block. At the same time, the electrical signal generated by the magnetic contact sensor is transmitted to the control panel through the wire. When the set parameters are reached, the control panel will control the indicator light to emit light to remind the user to replace it in time.

[0016] This invention, by incorporating a power supply component within a portable electric mosquito repellent device, allows for plug storage, reducing structural protrusion and facilitating easy carrying. Pulling the downward-pressing fixing block moves the fixing guide rod upward, simultaneously stretching the limiting spring. Pushing the fixing guide rod causes it to move to one side on the inner wall of the limiting groove, thereby causing the mounting base to move the power plug outward. Releasing the downward-pressing fixing block causes the stretched limiting spring to contract, which in turn moves the downward-pressing fixing block downward via the fixing guide rod, securing it against the outer wall of the mounting base. The power plug can then be inserted into the socket for use. Both the power plug and the liquid storage tank can be stored together, allowing the entire structure to be neatly organized for easy portability. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the storage slot structure of this utility model;

[0019] Figure 3 This is a cross-sectional structural diagram of the mounting base of this utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the liquid storage tank of this utility model;

[0021] Figure 5 This utility model Figure 4 Enlarged schematic diagram of the structure at point A;

[0022] Figure 6 This utility model Figure 4 Enlarged schematic diagram of the structure at point B.

[0023] In the diagram: 1. Fixed housing; 2. Storage tank; 3. Liquid storage assembly; 301. Fixed sleeve; 302. Magnetic contact sensor; 303. Rotating rod; 304. Fixed base; 305. Liquid pump; 306. Conduit; 307. Gravity ball; 308. Fixed threaded sleeve; 309. Liquid storage tank; 310. Fixed seat; 311. Limiting guide rod; 312. Buoyancy seat; 313. Magnetic block; 4. Power supply assembly; 401. Mounting base; 402. PTC heater; 403. Connecting groove; 404. Limiting slide; 405. Power plug; 406. Mounting seat; 407. Limiting spring; 408. Fixed guide rod; 409. Limiting slide groove; 410. Pressing fixing block; 411. Control panel; 412. Indicator light. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0025] Example: Please refer to Figure 1-6 The portable electric mosquito repellent shown includes a fixed housing 1, a storage groove 2 on the outer wall of the fixed housing 1, a liquid storage component 3 on the inner wall of the storage groove 2, and a power supply component 4 installed on one side of the storage groove 2 at the port of the fixed housing 1.

[0026] In this embodiment, specific references Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6 The liquid storage assembly 3 includes a fixed sleeve 301 and a magnetic contact sensor 302. Two sets of fixed sleeves 301 are provided, located on opposite inner walls of the receiving groove 2. A rotating rod 303 is rotatably connected to the inner wall of the fixed sleeve 301. A fixed base 304 is mounted on the outer wall of the rotating rod 303. A liquid pump 305 is mounted on the inner wall of the fixed base 304. The inlet of the liquid pump 305 is connected to a gravity ball 307 via a conduit 306. A fixed threaded sleeve 30 is provided on one side of the liquid pump 305, located on the outer wall of the fixed base 304. 8. A liquid storage tank 309 is threadedly connected to the outer wall of the fixed threaded sleeve 308. A fixed seat 310 is installed on the inner wall of the liquid storage tank 309. A limit guide rod 311 is installed on the outer wall of the fixed seat 310. The limit guide rod 311 has a T-shaped cross-section. A buoyancy seat 312 is slidably connected to the outer wall of the limit guide rod 311. A magnetic block 313 is provided on the bottom outer wall of the buoyancy seat 312. A magnetic contact sensor 302 is embedded in the inner wall of the storage groove 2. The magnetic contact sensor 302 is located directly below the fixed seat 310.

[0027] In this embodiment, specific references Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5The power supply component 4 includes a mounting base 401, which is installed at the port of the fixed housing 1. A PTC heater 402 is installed on the inner wall of the mounting base 401. The PTC heater 402 is connected to the outlet of the liquid pump 305 via a connecting pipe. A connecting groove 403 is provided on one side of the PTC heater 402 and on the side wall of the mounting base 401. Multiple sets of connecting grooves 403 are provided and are located on the side wall of the mounting base 401. A limiting slide 404 is embedded in the outer wall of the mounting base 401. A power plug 405 is slidably connected to the inner wall of the limiting slide 404. A power plug 405 is embedded in the outer wall of the power plug 405. There is a mounting base 406, and a limit spring 407 is provided on the inner wall of the mounting base 406. A fixed guide rod 408 is installed on one end of the limit spring 407. The fixed guide rod 408 and the mounting base 406 are connected by a sliding connection. A limit groove 409 is opened on the outer wall of the mounting base 401. The fixed guide rod 408 is slidably connected on the inner wall of the limit groove 409. A pressing fixing block 410 is installed on one end of the fixed guide rod 408. A control panel 411 is embedded in one side of the limit groove 409 and on the outer wall of the mounting base 401. An indicator light 412 is embedded in one side of the control panel 411 and on the outer wall of the mounting base 401.

[0028] The control panel 411 is electrically connected to the liquid pump 305, magnetic contact sensor 302, PTC heater 402, power plug 405, and indicator light 412 via wires, which powers the device and enables the control panel 411 to control the operation of the liquid pump 305, magnetic contact sensor 302, PTC heater 402, power plug 405, and indicator light 412. The gravity ball 307 and the conduit 306 are both located inside the liquid storage tank 309, and the power plug 405 is located inside the mounting base 401.

[0029] When the portable electric mosquito repellent device in this solution is in operation, the control panel 411, liquid pump 305, magnetic contact sensor 302, PTC heater 402, power plug 405 and indicator light 412 are existing technologies and will not be described in detail.

[0030] Mosquito repellent is injected into the storage tank 309, and then the storage tank 309 is threaded onto the outer wall of the fixing threaded sleeve 308, so that the gravity ball 307 is located in the inner cavity of the storage tank 309. Then, a pushing force is applied to the storage tank 309, causing the storage tank 309 to drive the fixing base 304 to rotate on the outer wall of the rotating rod 303, thereby moving the storage tank 309 into the inner cavity of the receiving slot 2. At the same time, because there is mosquito repellent in the inner cavity of the storage tank 309, the buoyancy seat 312 will float upward due to the buoyancy of the liquid, thereby causing the buoyancy seat 312 to drive the magnetic block 313 to move upward. Then, the switch of the control panel 411 is turned on, which will cause the control panel 411 to control the liquid pump 305 to operate, so that the liquid pump 305 draws out the liquid from the inner cavity of the storage tank 309, and then the liquid pump 305 discharges the mosquito repellent into the PTC heater 402 for heating and evaporation, so that the gas... The mosquito-repellent gas is discharged through the connecting channel 403. When the mosquito-repellent liquid in the inner cavity of the storage tank 309 decreases, the liquid level in the storage tank 309 will drop, causing the buoyancy seat 312 to move down with the magnetic block 313. This causes the magnetic block 313 and the magnetic contact sensor 302 to be magnetically attracted. Since the magnetic contact sensor 302 is set at the bottom of the inner cavity of the storage tank 2, the magnetic contact sensor 302 generates data based on the strength of the magnetic attraction of the magnetic block 313. At the same time, the magnetic contact sensor 302 generates an electrical signal, which is transmitted to the control panel 411 through the wire. When the set parameters are reached, the control panel 411 will control the indicator light 412 to emit light to remind the user to replace it in time. This solves the problem that existing electric mosquito repellents require regular replacement of mosquito repellent liquid when plugged in, and the mosquito-repellent efficiency decreases when the liquid is depleted due to the lack of a liquid level monitoring mechanism.

[0031] By pulling the pressing fixing block 410, the pressing fixing block 410 causes the fixing guide rod 408 to move upward, so that the fixing guide rod 408 moves upward on the inner wall of the mounting base 406. At the same time, the fixing guide rod 408 causes the limiting spring 407 to be stretched. Then, the fixing guide rod 408 is pushed, so that the fixing guide rod 408 moves to one side on the inner wall of the limiting slide groove 409, thereby causing the mounting base 406 to move the power plug 405 outward. Then, the pressing fixing block 410 is released, and the stretched limiting spring 407... 07 retracts, causing the limiting spring 407 to move downward via the fixed guide rod 408, so that the downward fixing block 410 is locked onto the outer wall of the mounting base 401 for fixation. Then, the power plug 405 is inserted into the socket for use. The power plug 405 and the liquid storage tank 309 of the device can be stored together, and the overall structure can be stored together for easy carrying. This solves the problem of insufficient portability caused by the complicated components of existing electric mosquito coils and the inconvenience of storing multiple parts in travel scenarios.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable electric mosquito repellent device, comprising a fixed housing (1), characterized in that: A storage groove (2) is provided on the outer wall of the fixed housing (1), a liquid storage component (3) is provided on the inner wall of the storage groove (2), and a power supply component (4) is installed on one side of the storage groove (2) and at the port of the fixed housing (1). The liquid storage assembly (3) includes a fixed sleeve (301) and a magnetic contact sensor (302). The fixed sleeve (301) is provided in two sets and is located on the inner walls of the receiving groove (2) respectively. A rotating rod (303) is rotatably connected to the inner wall of the fixed sleeve (301). A fixed base (304) is installed on the outer wall of the rotating rod (303). A liquid pump (305) is installed on the inner wall of the fixed base (304).

2. A portable electric mosquito repellent device according to claim 1, characterized in that: The inlet of the pump (305) is connected to a gravity ball (307) via a conduit (306), and a fixed threaded sleeve (308) is provided on one side of the pump (305) and on the outer wall of the fixed base (304).

3. A portable electric mosquito repellent device according to claim 2, characterized in that: A liquid storage tank (309) is threadedly connected to the outer wall of the fixed threaded sleeve (308). A fixed seat (310) is installed on the inner wall of the liquid storage tank (309). A limiting guide rod (311) is installed on the outer wall of the fixed seat (310). The limiting guide rod (311) has a T-shaped cross-section. A buoyancy seat (312) is slidably connected to the outer wall of the limiting guide rod (311). A magnetic block (313) is provided on the bottom outer wall of the buoyancy seat (312). A magnetic contact sensor (302) is embedded in the inner wall of the storage groove (2). The magnetic contact sensor (302) is located directly below the fixed seat (310).

4. A portable electric mosquito repellent device according to claim 3, characterized in that: The power supply component (4) includes a mounting base (401), which is installed at the port of the fixed housing (1). A PTC heater (402) is installed on the inner wall of the mounting base (401). The PTC heater (402) is connected to the outlet of the liquid pump (305) via a connecting pipe. A connecting groove (403) is provided on one side of the PTC heater (402) and on the side wall of the mounting base (401).

5. A portable electric mosquito repellent device according to claim 4, characterized in that: The connecting groove (403) is provided in multiple sets and is located on the side wall of the mounting base (401). The outer wall of the mounting base (401) is inlaid with a limiting slide (404). The inner wall of the limiting slide (404) is slidably connected with a power plug (405). The outer wall of the power plug (405) is inlaid with a mounting seat (406). The inner wall of the mounting seat (406) is provided with a limiting spring (407).

6. A portable electric mosquito repellent device according to claim 5, characterized in that: One end of the limiting spring (407) is equipped with a fixed guide rod (408). The fixed guide rod (408) and the mounting base (406) are connected by a sliding connection. A limiting groove (409) is opened on the outer wall of the mounting base (401). The fixed guide rod (408) is slidably connected on the inner wall of the limiting groove (409). A pressing fixing block (410) is installed at one end of the fixed guide rod (408).

7. A portable electric mosquito repellent device according to claim 6, characterized in that: A control panel (411) is embedded in one side of the limiting slide groove (409) and on the outer wall of the mounting base (401), and an indicator light (412) is embedded in one side of the control panel (411) and on the outer wall of the mounting base (401).

8. A portable electric mosquito repellent device according to claim 7, characterized in that: The control panel (411) is connected to a liquid pump (305), a magnetic contact sensor (302), a PTC heater (402), a power plug (405), and an indicator light (412) via wires, and the connection is electrical. The gravity ball (307) and the conduit (306) are both located in the inner cavity of the liquid storage tank (309), and the power plug (405) is located in the inner cavity of the mounting base (401).

Images