A combined electric mouse
By introducing a safety switch mechanism into the electric mouse, the problem of high-voltage electric shock hazards in existing electric mice has been solved, achieving both safety and ease of use when operating on the ground.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 郭晓玲
- Filing Date
- 2025-09-05
- Publication Date
- 2026-07-24
AI Technical Summary
Existing electric rats pose a safety hazard due to high voltage, which could lead to electric shock.
A modular electric mouse was designed, employing a safety switch mechanism. It connects to the power supply via gravity sensing and illuminates an indicator light, ensuring that the device only operates when it is on the ground, thus avoiding the risk of electric shock when picked up. The device includes a mouse housing, a mounting bracket, a battery, a high-voltage generator, a circuit board assembly, and a detachable top cover.
It achieves safety by preventing electric shock during use, ensuring that the device only starts when it is on the ground, making it convenient and safe to use, and reducing the risk of electric shock.
Smart Images

Figure CN224539255U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electric mouse technology, specifically a combined electric mouse. Background Technology
[0002] Rats steal grain, spread diseases, and reproduce rapidly, posing a significant threat to humans. Therefore, rat extermination is a long-term task for humanity. Traditional rat traps only catch rats; what to do with them afterward is a thorny issue. Currently, some electronic rat traps have appeared on the market. These traps convert low-voltage AC or DC electricity into high-voltage electricity, which can electrocute and kill rats upon contact with the high voltage.
[0003] Chinese patent document CN216931609U discloses an electric mouse device, including a main body and a mouse housing. The main body comprises a shell, a circuit board, a battery, a high-voltage transformer, and a high-voltage contact plate. The mouse housing includes a housing body and a high-voltage conductive medium. The housing body's connector is connected to the shell's connector, and the high-voltage conductive medium is in contact with the high-voltage contact plate. This invention features a simple structure, reasonable design, and small size. When a mouse touches the high-voltage conductive medium, the high-voltage transformer generates high voltage and transmits it to the medium, killing the mouse. It is highly efficient at surviving mice. Furthermore, the mouse housing is detachably connected to the main body, allowing the mouse and housing to be disposed of together in a trash can after death, reducing contact with the mouse, ensuring cleanliness, and providing convenience and safety. Additionally, the mouse housing can be made of disposable, foldable paper, reducing its size for easy transport and storage.
[0004] The electric mouse devices in the prior art contain high voltage, which may cause accidental electric shock and pose a safety hazard. Therefore, it is necessary to develop a new type of combined electric mouse device. Utility Model Content
[0005] The purpose of this utility model is to provide a combined electric mouse to solve the safety hazard caused by the high voltage inside the existing electric mouse as mentioned in the background art, which may result in accidental electric shock.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a combined electric mouse device, including a mouse device housing, a fixed bracket installed inside the mouse device housing, a battery and a high-voltage generator respectively installed on the fixed bracket, a circuit board assembly installed below the fixed bracket, a safety switch installed on the bottom surface of the circuit board assembly, a fixed lower cover installed at the bottom of the mouse device housing, a slot hole opened at the center of the lower surface of the fixed lower cover, a safety switch top rod installed inside the slot hole, and the safety switch top rod engaging with the safety switch.
[0007] Preferably, a light guide column is embedded in the upper end of the fixed bracket.
[0008] Preferably, a top cover is installed on the upper surface of the electric mouse housing, and the top cover and the electric mouse housing are detachable.
[0009] Preferably, the surface of the safety switch top rod is provided with a slot structure, and the lower end of the safety switch is provided with a switch contact, which is connected to the slot structure.
[0010] Preferably, the side surface of the electric mouse housing is equipped with a mouse-attracting channel.
[0011] Preferably, the interior of the mouse-attracting channel is provided with a bait groove and a conductive base.
[0012] Preferably, the conductive base is electrically connected to the high-voltage generator.
[0013] Preferably, the conductive base is connected to a conductive sheet disposed inside the mouse-attracting channel via a wire.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] This invention works by placing the electric mouse case flat on the ground. When the case is placed flat, the safety switch rod protruding from the bottom cover moves inward under the pressure of gravity, pressing the safety switch to connect the power supply and start working, illuminating the indicator light. When the case is picked up for inspection or assembly, the safety switch automatically disconnects and stops the power supply to ensure safety and prevent the risk of electric shock. The entire device does not work when picked up, but only starts working when placed on the ground, making it convenient and safe to use. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the exploded disassembly structure of the electric mouse housing of this utility model.
[0017] Figure 2 This is a schematic diagram of the overall structure of the electric mouse housing of this utility model;
[0018] Figure 3 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 4 This is a schematic diagram of the internal installation structure of the rodent-attracting channel of this utility model.
[0020] In the diagram: 1. Fixed bottom cover; 2. Safety switch top rod; 3. Safety switch; 4. Circuit board assembly; 5. Light guide column; 6. Fixed bracket; 7. Battery; 8. High voltage generator; 9. Electric mouse trap box; 10. Top cover; 11. Mouse trap channel; 12. Conductive base; 13. Bait tray; 14. Conductive sheet. Detailed Implementation
[0021] 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.
[0022] Please see Figure 1-4 One embodiment of this utility model is a combined electric mouse, including a mouse housing 9. A fixed bracket 6 is installed inside the mouse housing 9. A battery 7 and a high-voltage generator 8 are respectively installed on the fixed bracket 6. A circuit board assembly 4 is installed below the fixed bracket 6. A safety switch 3 is installed on the bottom surface of the circuit board assembly 4. A fixed lower cover 1 is installed at the bottom of the mouse housing 9. A slot is opened at the center of the lower surface of the fixed lower cover 1. A safety switch top rod 2 is installed inside the slot. The safety switch top rod 2 and the safety switch 3 are in interlocking contact.
[0023] Furthermore, a light guide column 5 is embedded in the upper end of the fixed bracket 6. The safety switch top rod 2 moves inward under the pressure of gravity, pressing the safety switch 3 to connect the power supply and start working and light up the working indicator light. At this time, the light guide column 5 is lit up.
[0024] Furthermore, a top cover 10 is installed on the upper surface of the electric mouse housing 9. The top cover 10 and the electric mouse housing 9 are detachable, which has the advantages of convenient and quick installation and disassembly.
[0025] Furthermore, the surface of the safety switch top rod 2 is provided with a slotted structure, and the lower end of the safety switch 3 is provided with a switch contact. The switch contact is connected to the slotted structure, causing the safety switch top rod 2 to turn on the safety switch 3, and the equipment starts to run after the power is turned on.
[0026] Furthermore, a mouse-attracting channel 11 is installed on the side surface of the electric mouse trap box 9. Inside the mouse-attracting channel 11, there are bait troughs 13 and conductive seats 12. The conductive seats 12 are electrically connected to the high-voltage generator 8. The conductive seats 12 are connected to the conductive plates 14 set inside the mouse-attracting channel 11 through wires. Food is placed inside the bait trough 13 to attract mice into the mouse-attracting channel 11. The conductive seats 12 transmit high voltage to the conductive plates 14 to electrocute the mice.
[0027] Working principle: During use, a fixed bracket 6 is installed inside the electric mouse housing 9. A battery 7 and a high-voltage generator 8 are mounted on the fixed bracket 6. A circuit board assembly 4 is installed below the fixed bracket 6. A safety switch 3 is installed on the bottom surface of the circuit board assembly 4. A fixed lower cover 1 is installed at the bottom of the electric mouse housing 9. A slot is formed at the center of the lower surface of the fixed lower cover 1. A safety switch rod 2 is installed inside the slot. The safety switch rod 2 and the safety switch 3 are in contact. When the electric mouse housing 9 is placed flat on the ground, the fixed lower cover 1... The protruding safety switch rod 2 moves inward under the pressure of gravity, pressing the safety switch 3 to connect the power supply and start working, and the working indicator light will light up. When the electric rat trap box 9 is picked up for inspection or assembly, the safety switch will automatically disconnect and not be powered to ensure safety and prevent the danger of electric shock. Food is placed inside the bait trough 13 to attract rats into the rat trap channel 11. The conductive base 12 transfers high voltage to the conductive plate 14 to kill the rats with high voltage. The whole device does not work when picked up, but only starts working when placed on the ground. It has the advantages of being convenient and safe to use.
[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0029] All standard parts used in this application can be purchased from the market. The specific connection methods of each part are all conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment are all conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, and will not be described in detail here.
[0030] 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 combined electric mouse, comprising a mouse housing (9), characterized in that, The electric mouse housing (9) has a fixed bracket (6) installed inside. A battery (7) and a high voltage generator (8) are installed on the fixed bracket (6). A circuit board assembly (4) is installed below the fixed bracket (6). A safety switch (3) is installed on the bottom surface of the circuit board assembly (4). A fixed lower cover (1) is installed at the bottom of the electric mouse housing (9). A slot is opened at the center of the lower surface of the fixed lower cover (1). A safety switch top rod (2) is installed inside the slot. The safety switch top rod (2) and the safety switch (3) are in contact.
2. The combined electric mouse device according to claim 1, characterized in that: A light guide column (5) is embedded in the upper end of the fixed bracket (6).
3. The combined electric mouse device according to claim 1, characterized in that: The upper surface of the electric mouse housing (9) is fitted with a cover (10), and the cover (10) and the electric mouse housing (9) are detachable.
4. A combined electric mouse according to claim 1, characterized in that: The surface of the safety switch top rod (2) is provided with a slot structure, and the lower end of the safety switch (3) is provided with a switch contact, which is connected to the slot structure.
5. A combined electric mouse according to claim 1, characterized in that: The side surface of the electric mouse housing (9) is equipped with a mouse-attracting channel (11).
6. A combined electric mouse according to claim 5, characterized in that: The rat-attracting channel (11) is equipped with a bait trough (13) and a conductive base (12) inside.
7. A combined electric mouse according to claim 6, characterized in that: The conductive base (12) is electrically connected to the high voltage generator (8).
8. A combined electric mouse according to claim 7, characterized in that: The conductive base (12) is connected to the conductive sheet (14) located inside the mouse-attracting channel (11) by a wire.