Intelligent control mosquito killer
By designing a detachable control screen structure in the smart mosquito repellent device and utilizing connection methods such as limit grooves and rotating shafts, the problem of complex touch screen repair has been solved, enabling convenient replacement and low-cost maintenance, thereby enhancing the product's practicality and market competitiveness.
Patent Information
- Application Number
- CN202520428375.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-03-12
Smart Images
Figure CN223860052U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to an intelligent control mosquito coil device. Background Technology
[0002] Mosquito repellent devices consist of mosquito repellent liquid and an electronic thermostat heater. A PTC heating element heats the liquid, causing the active ingredients to slowly evaporate into the air, forming a mosquito-repelling gas. These devices are convenient to use, flameless, and relatively safe, with a stable repellent effect; one bottle can last for several nights. To improve usability, some mosquito repellent devices now include a control panel that functions as a nightlight and clock, allowing for timer settings, etc. To enhance intelligence, they are often paired with apps for remote control, and some models also include voice input modules for real-time voice control. However, this makes the overall structure more complex, and maintenance costs are high if the control panel malfunctions, requiring complete disassembly and replacement. Users often cannot easily replace components themselves, affecting the overall product lifespan. Utility Model Content
[0003] To address the shortcomings of existing technologies, this utility model provides an intelligent mosquito repellent device with a reasonable structural layout. The display screen can be easily replaced, allowing users to easily change it themselves and improving the overall effectiveness of the mosquito repellent device.
[0004] To achieve the above objectives, this utility model provides an intelligent control mosquito repellent device, including a housing. The housing is provided with a plug socket, an operating table, a vapor outlet, and a connection port for assembling a mosquito repellent liquid storage tank. The operating table is provided with an installation port, and an installation frame is oscillatingly mounted in the installation port. An operating screen is detachably mounted on the installation frame. The inner wall of the installation port has a limiting groove, and a positioning bead is provided in the limiting groove. An abutment spring is formed between the limiting groove and the positioning bead to partially hold the positioning bead outside the limiting groove. The installation frame is provided with a positioning groove corresponding to the position of the limiting groove, and the positioning bead is engaged in the positioning groove to limit the oscillation of the installation frame.
[0005] The advantages of this design are as follows: When the touchscreen needs to be replaced, simply touching the bottom of the mounting bracket causes the positioning bead to be pressed into the limiting groove by the contact spring, causing the mounting bracket to tilt. This process is simple and requires no complicated tools. This design not only facilitates the disassembly of the control panel for maintenance personnel but also allows for quick and accurate location of the fault, significantly reducing maintenance time. This structural design also reduces maintenance costs. Previously, if the touchscreen of a traditional smart mosquito repellent device malfunctioned, the entire appliance might need to be replaced, resulting in high costs. However, this smart mosquito repellent device only requires replacing the damaged control panel, greatly saving on maintenance costs, increasing product lifespan and cost-effectiveness, and also allowing users to easily purchase a replacement control panel themselves. For manufacturers, this easy-to-maintain design also benefits after-sales service and brand image, further enhancing the product's competitiveness in the market.
[0006] As a further feature of this utility model, the mounting bracket is U-shaped, and the operation screen is plugged into the mounting bracket.
[0007] The advantages of this design are as follows: Slots can be installed on both sides of the mounting bracket, allowing for precise positioning simply by inserting the device along these slots. The entire process is easy and smooth, eliminating the need for repeated adjustments. Furthermore, when the control panel malfunctions and needs replacement, the reverse operation allows for quick disassembly, significantly improving operational efficiency. This plug-in design makes replacing the control panel much more convenient. Users do not need additional tools or worry about positional deviations during installation, effectively reducing operational difficulty and saving time. It provides great convenience for both ordinary users performing self-maintenance and for professional repair personnel conducting maintenance.
[0008] As a further feature of this utility model, the mounting bracket is provided with rotating holes on its two side walls, and a rotating shaft is provided at the mounting opening corresponding to the rotating opening position, and the rotating shaft is rotatably engaged with the rotating hole.
[0009] The advantages of this design are as follows: The mounting bracket has rotating holes on both side walls, and a rotating shaft is located at the corresponding mounting opening, allowing for a smooth rotational connection. This connection method makes the installation and removal of the mounting bracket extremely simple, eliminating the need for complicated procedures. Simultaneously, the tight rotational fit ensures connection stability; the mounting bracket will not wobble or detach during movement. Whether adjusting the control panel angle during daily use or performing maintenance, the connection remains stable and reliable, effectively improving the product's practicality and durability.
[0010] As a further feature of this invention, one of the rotating shafts has a threaded outer peripheral wall, the rotating shaft is threaded to the housing and penetrates the housing, and the end of the rotating shaft exposed outside the housing has a cross groove for use with a screwdriver.
[0011] The advantages of this design are: it simplifies the assembly of the mounting bracket. During assembly, maintenance personnel can precisely adjust the position of the bracket simply by turning the rotating shaft with a screwdriver, achieving quick installation without repeated adjustments. Disassembly follows the same principle, making the operation simple and efficient, significantly reducing assembly time, providing great convenience for production and maintenance, and greatly improving product assembly efficiency. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;
[0013] Figure 2 This is an exploded structural diagram of an embodiment of the present utility model;
[0014] Figure 3 This is a schematic diagram of the mounting bracket in an embodiment of the present invention. Detailed Implementation
[0015] This utility model provides an embodiment of an intelligent control mosquito repellent device, such as... Figures 1 to 3As shown, the device includes a housing 1, which is equipped with a plug socket 11, an operating table 12, a vapor outlet 13, and a connection port 14 for assembling a mosquito repellent liquid storage tank. The operating table 12 has an installation port, in which a mounting bracket 2 is oscillating. An operating screen 3 is detachably mounted on the mounting bracket 2. The inner wall of the installation port has a limiting groove, in which a positioning bead 4 is placed. A contact spring abuts between the limiting groove and the positioning bead 4 to partially hold the positioning bead 4 outside the limiting groove. The mounting bracket 2 has a positioning groove corresponding to the position of the limiting groove, and the positioning bead 4 is engaged in the positioning groove to limit the oscillation of the mounting bracket 2. The advantage of this design is that when the touchscreen needs to be replaced, simply touching the bottom of the mounting bracket 2 causes the positioning bead 4 to be pressed into the limiting groove by the contact spring, causing the mounting bracket 2 to tilt. This process is simple and requires no complex tools. This design not only facilitates the disassembly of the control panel 3 by maintenance personnel, but also enables quick and accurate location of the fault, significantly shortening repair time. This structural design reduces maintenance costs. Previously, if the touchscreen of a traditional smart mosquito repellent device malfunctioned, the entire electrical appliance might need to be replaced, resulting in high costs. However, this smart mosquito repellent device only requires replacement of the damaged control panel 3, greatly saving on repair costs, extending product lifespan and cost-effectiveness, and also allowing users to easily purchase a replacement control panel 3 themselves. For manufacturers, this easy-to-maintain design also benefits after-sales service and enhances brand image, further strengthening the product's competitiveness in the market.
[0016] As a further feature of this embodiment, the mounting bracket 2 is U-shaped, and the operation screen 3 is plugged into the mounting bracket 2. The advantages of this design are: sliding grooves can be provided on both sides of the mounting bracket 2, allowing for precise positioning simply by inserting the device along these grooves; the entire process is easy and smooth, requiring no repeated adjustments. Furthermore, when the operation screen 3 malfunctions and needs replacement, it can be quickly disassembled by reversing the operation, greatly improving operational efficiency. This plug-in design makes replacing the operation screen 3 more convenient. Users do not need additional tools or worry about positional deviations during installation, effectively reducing operational difficulty and saving time. It provides great convenience for both ordinary users performing self-maintenance and for professional repair personnel.
[0017] As a further feature of this embodiment, the mounting bracket 2 has rotating holes 21 on its two side walls, and a rotating shaft is provided at the mounting opening corresponding to the rotating hole position. The rotating shaft is rotatably engaged with the rotating hole 21. The advantages of this configuration are: with rotating holes 21 on the two side walls of the mounting bracket 2 and a rotating shaft at the mounting opening position, the two are rotatably engaged. This connection method makes the installation and disassembly of the mounting bracket 2 extremely simple, requiring no complicated operating procedures. At the same time, the tight rotating engagement ensures the stability of the connection; the mounting bracket 2 will not shake or fall off during swinging. Whether adjusting the angle of the operating screen 3 during daily use or during maintenance, it is stable and reliable, effectively improving the practicality and durability of the product.
[0018] As a further feature of this embodiment, one of the rotating shafts has threads on its outer peripheral wall. This rotating shaft is threaded into and penetrates the housing 1. The end of the rotating shaft exposed outside the housing 1 has a cross-shaped groove for use with a screwdriver. The advantage of this design is that it makes assembling the mounting bracket 2 much easier. During assembly, maintenance personnel only need to turn the rotating shaft with a screwdriver to precisely adjust the position of the mounting bracket 2, completing quick installation without repeated adjustments. The same principle applies to disassembly; the operation is simple and efficient, greatly shortening assembly time and providing significant convenience for production and maintenance, thus greatly improving product assembly efficiency.
[0019] The above examples are merely one preferred embodiment of this utility model. Ordinary variations and substitutions made by those skilled in the art within the scope of this utility model's technical solution are all included within the protection scope of this utility model.
Claims
1. A smart mosquito repellent device, comprising a housing, wherein the housing is provided with a plug socket, a control panel, a vapor outlet, and a connection port for assembling a mosquito repellent liquid storage tank, characterized in that: The operating platform is provided with an installation port, in which a mounting frame is oscillating. An operating screen is detachably mounted on the mounting frame. The inner wall of the installation port has a limit groove, in which a positioning bead is provided. A contact spring abuts between the limit groove and the positioning bead to partially hold the positioning bead outside the limit groove. The mounting frame is provided with a positioning groove corresponding to the position of the limit groove, and the positioning bead is engaged in the positioning groove to limit the oscillation of the mounting frame.
2. The intelligent mosquito repellent device according to claim 1, characterized in that: The mounting bracket is U-shaped, and the operation screen is plugged into the mounting bracket.
3. The intelligent mosquito repellent device according to claim 2, characterized in that: The mounting bracket has rotating holes on its two side walls, and a rotating shaft is provided at the mounting opening corresponding to the rotating opening position. The rotating shaft is rotatably engaged with the rotating hole.
4. The intelligent mosquito repellent device according to claim 3, characterized in that: One of the rotating shafts has threads on its outer peripheral wall. The rotating shaft is threaded to the housing and penetrates the housing. The end of the rotating shaft exposed outside the housing has a cross groove for use with a screwdriver.