Efficient cooling mechanism of electric hair cutter

Abstract

The utility model relates to the technical field of electric hair clippers, and discloses an efficient cooling mechanism of an electric hair clipper, which comprises a machine body and a water storage bin, the inner wall of the water storage bin is fixedly connected with an isolation shell, a micro pump is arranged in the isolation shell, and the input end of the micro pump penetrates through the isolation shell and extends into the water storage bin; the output end of the micro pump fixedly communicates with a circulating pipe, the end, close to the micro pump, of the circulating pipe penetrates through the water storage bin and extends into the water storage bin, the outer surface of the circulating pipe is fixedly connected with the inner wall of the machine body, and the outer surface of the circulating pipe is fixedly connected with the inner wall of the water storage bin; according to the electric hair cutter, condensate in the water storage bin is cooled through the semiconductor chilling plate, and the problems that heat is gathered in the electric hair cutter, cooling or heat discharging is not convenient, the temperature of electric elements in the electric hair cutter is gradually increased due to long-time heat accumulation, use of the electric elements is affected, and the service life of the electric elements is prolonged are solved. And the working efficiency of the electric hair cutter is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of electric hair clippers, in particular to a high-efficiency cooling mechanism of the electric hair clippers. Background Art

[0002] Electric clippers are handheld power tools used for cutting hair or cutting small animal hair. According to the principle, they can be divided into two types: electromagnetic vibration type and motor type. Both are composed of components such as a prime mover, a transmission mechanism, and upper and lower blade switches. The electromagnetic vibration type electric clippers use an AC power supply. According to the frequency change of the AC power, under the action of the spring reaction force, the bent foot drives the upper blade of the clippers to reciprocate along the lower blade to cut the hair. The prime mover of the motor type electric clippers is a series-excited motor, which drives the handle through the transmission of the worm gear to convert the rotational motion into lateral motion. The lateral motion of the handle drives the upper blade to reciprocate along the lower blade to cut the hair.

[0003] During the use of the electric clipper, since the various electrical components inside it need to work in coordination and due to the sealing structure inside the electric clipper, the heat generated by the various electrical components will accumulate inside the electric clipper, making it difficult to cool down or discharge the heat. Long-term heat accumulation will gradually increase the temperature of the electrical components inside the electric clipper, thereby affecting the use of the electrical components themselves and the working efficiency of the electric clipper. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a high-efficiency cooling mechanism for an electric hair clipper, which has the advantage of being able to perform cooling processing by itself.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an efficient cooling mechanism of an electric hair clipper, comprising a body and a water storage tank, the inner wall of the water storage tank is fixedly connected with an isolation shell, a micro pump is arranged inside the isolation shell, the input end of the micro pump passes through the isolation shell and extends to the inside of the water storage tank, the output end of the micro pump is fixedly connected with a circulation pipe, the end of the circulation pipe close to the micro pump passes through the water storage tank and extends to the inside of the water storage tank, the outer surface of the circulation pipe is fixedly connected to the inner wall of the body, the outer surface of the circulation pipe is fixedly connected to the inner wall of the water storage tank, the outer surface of the water storage tank is fixedly connected with a working cabin, the inner wall of the working cabin is fixedly connected with a temperature sensor, the outer surface of the water storage tank is fixedly connected with a semiconductor refrigeration sheet, and the outer surface of the body is provided with a plurality of identical heat dissipation ports.

[0008] Preferably, a limiting comb is clamped on the outer surface of the body, haircutting teeth are fixedly connected to the outer surface of the body, and the inner wall of the limiting comb is slidably connected to the outer surface of the haircutting teeth.

[0009] Preferably, a control panel is fixedly connected to the outer surface of the body, an indicator light is fixedly connected to the inner wall of the control panel, and the control panel is electrically connected to the micro pump, the temperature sensor, the semiconductor cooling sheet and the indicator light respectively through wires.

[0010] Preferably, a switch is fixedly connected to the inner wall of the body, and the switch is electrically connected to the haircutting teeth via a wire.

[0011] Preferably, the outer surface of the water storage tank is fixedly connected to the inner wall of the body, and two anti-slip sleeves are fixedly connected to the outer surface of the body.

[0012] Preferably, a fixing block is fixedly connected to the inner wall of the isolation shell, and the outer surface of the fixing block is fixedly connected to the outer surface of the micro pump.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides an efficient cooling mechanism for an electric hair clipper, which has the following beneficial effects:

[0015] The efficient cooling mechanism of the electric clipper can cool the electrical components inside the electric clipper by being provided with a water storage tank, a micro pump, a temperature sensor, a semiconductor cooling sheet, a circulation pipe and a heat dissipation port. The water storage tank is used to store condensate inside the device, and the micro pump is used to make the condensate flow through the circulation pipe and re-collected inside the water storage tank, so that the condensate forms a cycle. Then, the temperature sensor is used to monitor the internal temperature of the electric clipper, so as to cool it down in advance. Finally, the semiconductor cooling sheet is used to cool the condensate inside the water storage tank, so as to avoid heat accumulation inside the electric clipper, which is inconvenient to cool down or discharge heat. Long-term heat accumulation will gradually increase the temperature of the electrical components inside the electric clipper, thereby affecting the use of the electrical components themselves and the working efficiency of the electric clipper. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the efficient cooling mechanism of the electric hair clipper of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the heat dissipation port of the utility model;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the circulation pipe of the utility model;

[0019] Figure 4It is a three-dimensional structural schematic diagram of the temperature sensor of the utility model;

[0020] Figure 5 It is a three-dimensional structural schematic diagram of the micro pump of the utility model.

[0021] In the figure: 1. body; 2. water storage tank; 3. isolation shell; 4. micro pump; 5. working cabin; 6. temperature sensor; 7. semiconductor cooling plate; 8. circulation pipe; 9. heat dissipation port; 10. limit comb; 11. barber teeth; 12. switch; 13. indicator light; 14. anti-slip cover; 15. fixing block; 16. control panel. DETAILED DESCRIPTION

[0022] In order to better understand the purpose, structure and function of the utility model, the efficient cooling mechanism of the electric hair clipper of the utility model is further described in detail below with reference to the accompanying drawings.

[0023] See also Figure 1-5 The utility model discloses an efficient cooling mechanism for an electric hair clipper, comprising a body 1 and a water storage tank 2, the inner wall of the water storage tank 2 is fixedly connected with an isolation shell 3, the outer surface of the body 1 is clamped with a limit comb 10, the outer surface of the body 1 is fixedly connected with hair cutting teeth 11, the inner wall of the limit comb 10 is slidably connected with the outer surface of the hair cutting teeth 11, and by setting the limit comb 10, it is convenient to control the length of hair of different sizes, and the limit comb 10 can be replaced according to needs.

[0024] A micro pump 4 is arranged inside the isolation shell 3, and the input end of the micro pump 4 passes through the isolation shell 3 and extends to the inside of the water storage tank 2. A control panel 16 is fixedly connected to the outer surface of the body 1, and an indicator light 13 is fixedly connected to the inner wall of the control panel 16. The control panel 16 is electrically connected to the micro pump 4, the temperature sensor 6, the semiconductor refrigeration sheet 7 and the indicator light 13 through wires. The control panel 16 is provided to facilitate batch control of the electrical components in the internal condensing mechanism.

[0025] The output end of the micro pump 4 is fixedly connected to a circulation pipe 8, and one end of the circulation pipe 8 close to the micro pump 4 passes through the water storage tank 2 and extends to the inside of the water storage tank 2. The inner wall of the body 1 is fixedly connected to a switch 12, and the switch 12 is electrically connected to the barber teeth 11 through a wire. By providing the switch 12, the barber teeth 11 are controlled, which facilitates the control of the working state of the electric clipper.

[0026] The outer surface of the circulation pipe 8 is fixedly connected to the inner wall of the body 1, the outer surface of the circulation pipe 8 is fixedly connected to the inner wall of the water storage tank 2, the outer surface of the water storage tank 2 is fixedly connected with the working cabin 5, the outer surface of the water storage tank 2 is fixedly connected to the inner wall of the body 1, and the outer surface of the body 1 is fixedly connected with two anti-slip covers 14. The anti-slip covers 14 are provided to facilitate holding the electric clipper, and the electric clipper is made more stable by increasing the friction between the hand and the anti-slip covers 14.

[0027] A temperature sensor 6 is fixedly connected to the inner wall of the working cabin 5, a semiconductor refrigeration plate 7 is fixedly connected to the outer surface of the water storage tank 2, a plurality of identical heat dissipation ports 9 are provided on the outer surface of the body 1, a fixing block 15 is fixedly connected to the inner wall of the isolation shell 3, and the outer surface of the fixing block 15 is fixedly connected to the outer surface of the micro pump 4. By providing the fixing block 15, the micro pump 4 is fixed to avoid vibration during use and damage to the micro pump 4.

[0028] The working principle of the utility model is as follows: first, the electric hair clipper has a battery inside, which can ensure the normal power supply of the internal electrical components. The micro pump 4, the temperature sensor 6, the semiconductor cooling film 7, the indicator light 13 and the control panel 16 are connected to the battery. When the electric hair clipper is used, the temperature sensor 6 monitors the internal temperature. If the internal temperature rises, the control panel 16 transmits the electrical signal sent by the temperature sensor 6 to the micro pump 4 and the semiconductor cooling film 7. One side of the semiconductor cooling film 7 can reduce the temperature, while the other side radiates heat. Therefore, the cooling surface is connected to the water storage tank 2 to gradually reduce the internal condensate temperature. At one end of the hair clipper on the heating surface, a heat dissipation port 9 is provided so that the heat generated by the semiconductor refrigeration sheet 7 can be discharged through the heat dissipation port 9, and then the micro pump 4 conducts the condensate from the water storage tank 2 to the circulation pipe 8, and the circulation pipe 8 circulates on the surface of the working cabin 5, and then the heat generated inside the working cabin 5 is taken away by the condensate and re-enters the water storage tank 2, so that the condensate can achieve the purpose of circulation and the heat can be discharged, avoiding heat accumulation inside the hair clipper, and making it inconvenient to cool down or discharge heat. Long-term heat accumulation will gradually increase the temperature of the electrical components inside the hair clipper, thereby affecting the use of the electrical components themselves and affecting the working efficiency of the hair clipper.

[0029] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. An efficient cooling mechanism for an electric hair clipper, comprising a body (1) and a water storage tank (2), characterized in that: The inner wall of the water storage tank (2) is fixedly connected to an isolation shell (3), a micro pump (4) is arranged inside the isolation shell (3), the input end of the micro pump (4) passes through the isolation shell (3) and extends to the inside of the water storage tank (2), the output end of the micro pump (4) is fixedly connected to a circulation pipe (8), the end of the circulation pipe (8) close to the micro pump (4) passes through the water storage tank (2) and extends to the inside of the water storage tank (2), the outer surface of the circulation pipe (8) is fixedly connected to the inner wall of the machine body (1), the outer surface of the circulation pipe (8) is fixedly connected to the inner wall of the water storage tank (2), the outer surface of the water storage tank (2) is fixedly connected to a working cabin (5), the inner wall of the working cabin (5) is fixedly connected to a temperature sensor (6), the outer surface of the water storage tank (2) is fixedly connected to a semiconductor cooling plate (7), and the outer surface of the machine body (1) is provided with a plurality of identical heat dissipation ports (9).

2. The high-efficiency cooling mechanism of an electric hair clipper according to claim 1, characterized in that: The outer surface of the body (1) is clamped with a limit comb (10), the outer surface of the body (1) is fixedly connected with haircutting teeth (11), and the inner wall of the limit comb (10) is slidably connected to the outer surface of the haircutting teeth (11).

3. The high-efficiency cooling mechanism of an electric hair clipper according to claim 1, characterized in that: A control panel (16) is fixedly connected to the outer surface of the machine body (1), an indicator light (13) is fixedly connected to the inner wall of the control panel (16), and the control panel (16) is electrically connected to the micro pump (4), the temperature sensor (6), the semiconductor cooling sheet (7) and the indicator light (13) respectively through wires.

4. The high-efficiency cooling mechanism of an electric hair clipper according to claim 2, characterized in that: A switch (12) is fixedly connected to the inner wall of the machine body (1), and the switch (12) is electrically connected to the haircutting teeth (11) via a wire.

5. The high-efficiency cooling mechanism of an electric hair clipper according to claim 1, characterized in that: The outer surface of the water storage tank (2) is fixedly connected to the inner wall of the machine body (1), and the outer surface of the machine body (1) is fixedly connected to two anti-slip sleeves (14).

6. The high-efficiency cooling mechanism of an electric hair clipper according to claim 1, characterized in that: A fixing block (15) is fixedly connected to the inner wall of the isolation shell (3), and the outer surface of the fixing block (15) is fixedly connected to the outer surface of the micro pump (4).

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