Hair scissors

Abstract

A pair of hair scissors comprises a shell, a sealing cavity is formed in the shell, a motor, a control panel and a power source are arranged in the sealing cavity, and a tool bit driven by the motor is arranged at the front end of the shell; the first light assembly is arranged at the tail end of the shell, and the first light assembly and the shell are coaxially arranged; the first lamplight assembly is arranged at the front end of the shell, the second lamplight assembly is arranged at the front end of the shell, the irradiation range of the second lamplight assembly is matched with the action direction of the tool bit, a first sealing structure is arranged between the first lamplight assembly and the shell, and a second sealing structure is arranged between the second lamplight assembly and the shell. The second light assembly used for illumination and the first light assembly used for indication are arranged at the front end and the rear end of the hair clipper respectively, when the hair clipper is held by hand, the front end can provide a light source when light is dark, the rear side can visually know the current working state of the hair clipper, and the hair clipper is not prone to being blocked; the sealing performance of the internal sealing cavity is achieved, and water inflow can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to hair clipper technical field, specifically to a hair clipper. BACKGROUND

[0002] Hair clipper, generally used for hair trimming, which generally includes a housing, a motor and a power supply assembly are arranged in the housing, the front end of the housing is provided with a blade assembly driven by the motor.

[0003] The existing hair clipper is provided with an indicator light, and the conventional indicator light design is on the surface of the hair clipper, and different users have different holding methods, which can block the indicator light of the hair clipper, so that the user cannot know the current state of the hair clipper.

[0004] In addition, when the hairdresser is cutting hair, the hand operation will block the light, and the light at the hair cutting position is dark, which is not conducive to observing the cutting condition between the blade assembly and the hair, not only causing the problem of inconvenient cutting, but also poor cutting effect, and there is a certain safety hazard. UTILITY MODEL CONTENT

[0005] In view of the deficiencies in the prior art, the utility model aims at providing a hair clipper.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A hair clipper, comprising:

[0008] A housing, a sealed cavity is arranged in the housing, a motor, a control panel and a power supply are arranged in the sealed cavity, and a cutter head driven by the motor is arranged at the front end of the housing;

[0009] A first light assembly is arranged at the end of the housing, and the first light assembly is coaxially arranged with the housing;

[0010] A second light assembly is arranged at the front end of the housing, and the illumination range of the second light assembly is adapted to the action direction of the cutter head,

[0011] The first light assembly and the housing are provided with a first sealing structure, and the second light assembly and the housing are provided with a second sealing structure.

[0012] The housing comprises a bottom shell, an inner shell and an outer shell, the inner shell cooperates with the bottom shell to form a sealed cavity accommodating the motor, the control panel and the power supply, and the outer shell cooperates with the bottom shell to cover the inner shell.

[0013] The inner shell is provided with a first mounting groove, the second light assembly is arranged in the first mounting groove, and the pin of the second light assembly enters the sealed cavity through the through hole in the first mounting groove and is electrically connected with the control panel.

[0014] The first mounting slot front end is provided with a light guide member.

[0015] The housing end is provided with a detachable light transmission cover, which cooperates with the inner shell to form a mounting cavity, and the first light assembly is arranged in the mounting cavity.

[0016] The inner shell end is provided with a second mounting slot, the first light assembly includes a light-emitting plate arranged in the second mounting slot and a light guide plate arranged at the opening of the second mounting slot, and the light guide plate closes the second mounting slot.

[0017] The light guide plate includes a plate-shaped structure matched with the shape of the second mounting slot, and a plurality of spaced light guide fins are circumferentially arranged on the plate-shaped structure, and the light guide fins are arranged vertically to the plate-shaped structure.

[0018] The light transmission cover and the inner shell are provided with a first sealing structure, and the first sealing structure is a sealing ring.

[0019] The beneficial effects of the present application are: the second light assembly for lighting and the first light assembly for indication are arranged at the front and rear ends of the hair clipper respectively, when the hair clipper is held, the front end can provide light source when the light is relatively dark, the rear side can intuitively understand the working state of the current hair clipper, and is not easily blocked, and the sealing structure is designed to realize the sealing of the internal sealed chamber, and water can be prevented from entering. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a cross-sectional schematic view of the present application.

[0021] Figure 2 It is an enlarged schematic view of A in the middle. Figure 1

[0022] Figure 3 It is an enlarged schematic view of B in the middle. Figure 1

[0023] Figure 4 It is a structural schematic view of the first mounting slot of the present application.

[0024] Figure 5 It is a structural schematic view of the second mounting slot of the present application. DETAILED DESCRIPTION

[0025] ​​The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0027] like Figure 1 As shown, this utility model discloses a hair clipper, which includes:

[0028] The housing has a sealed cavity inside, and a motor 30, a control board 10 and a power supply 20 are installed inside the sealed cavity. The front end of the housing is provided with a cutter head 400 driven by the motor 30.

[0029] A first lighting component 700 is disposed at the end of the housing, and the first lighting component 700 is coaxially disposed with the housing;

[0030] The second light assembly 600 is disposed at the front end of the housing, and the illumination range of the second light assembly 600 is adapted to the direction of movement of the cutter head 400.

[0031] The first lighting component 700 is provided with a first sealing structure between itself and the housing, and the second lighting component 600 is provided with a second sealing structure between itself and the housing.

[0032] The control board 10 is connected to the motor 30 and the power supply 20 respectively. The control board 10 is equipped with a switch for controlling the motor 30. The cutter head 400 is driven by the motor 30 to reciprocate. The cutter head 400 includes a moving blade and a fixed blade that move relative to each other. The motor drives the moving blade to move relative to the fixed blade to realize the shearing action.

[0033] The second lighting component uses a light-emitting diode 610 and a light-emitting board 710. The light-emitting board 710 is provided with a plurality of light-emitting tubes, which are arranged in a certain pattern. By setting the program on the control board, different flashing frequencies or light-emitting times of the light-emitting tubes can be achieved to realize different indication effects.

[0034] The sealing structure seals the individual light components and the sealed cavity, ensuring the waterproof performance of the entire hair clipper.

[0035] like Figure 1As shown, the shell comprises a bottom shell 300, an inner shell 200 and an outer shell 100, the inner shell 200 cooperates with the bottom shell 300 to form a sealed cavity accommodating the motor 30, the control panel 10 and the power supply 20, the inner shell 200 is fastened on the bottom shell by screws, and a sealing ring is arranged at the connection between the inner shell and the bottom shell, realizing the design of a sealed cavity, and the inner diameter of the inner shell is slightly smaller than the bottom shell and the outer shell, so that the outer shell 100 cooperates with the bottom shell 300 to cover the inner shell 200, that is, the sealed cavity is completely independent in the outer shell and the bottom shell, so that only the sealing between the inner shell and the bottom shell needs to be ensured.

[0036] Corresponding power supply and motor are arranged along the axis direction of the shell, and the control panel is arranged on one side of the two, so that the switch on the control panel can be close to or sequentially pass through the inner shell and the outer shell, and a sealing ring is arranged at the connection between the switch and the inner shell.

[0037] As shown in Figure 3 and Figure 4 , the inner shell 200 is provided with a first mounting groove 220 at the front end, the second light assembly 600 is arranged in the first mounting groove 220, and the pins thereof enter the sealed cavity through the via in the first mounting groove 220 and are electrically connected with the control panel 10, and a limiting piece 221 is further arranged in the first mounting groove, a light-transmitting hole is opened at the front end of the first mounting groove, a light-emitting diode is arranged in the light-transmitting hole, the rear end thereof is limited by the limiting piece, the pins thereof pass through the inner shell respectively via the limiting piece, and a second sealing structure is arranged at the via, which can be a waterproof filler such as silica gel, used to fill the gap between the pins and the via and ensure the sealing performance at this position.

[0038] The first mounting groove 220 is provided with a light guide piece 620 at the front end, the light guide piece is fixedly connected with the outer shell in a buckle manner, covers the light-transmitting hole and is distributed in a fan shape as a whole, so as to realize linear light presentation and light up the front of the moving path of the tool bit, and the light guide piece is preferably arranged in the outer shell, and the position of the light guide piece in the outer shell is made of light-transmitting material, so that the light beam can irradiate to the outside.

[0039] As shown in Figure 2 and Figure 5 , the end of the shell is provided with a detachable light-transmitting cover 800, the light-transmitting cover 800 cooperates with the inner shell 200 to form a mounting cavity, the first light assembly 700 is arranged in the mounting cavity, the light-transmitting cover is embedded between the outer shell and the bottom shell after being closed, and partially covers the inner shell, the light-transmitting cover is fixedly connected with the outer shell and the bottom shell by reverse buckling, and a first sealing structure is arranged at the position where the inner shell contacts with the light-transmitting cover, which is a sealing ring in this embodiment, so as to ensure the sealing performance of the mounting position of the first light assembly.

[0040] The end of the inner shell 200 is provided with a second mounting groove 210, the first light assembly 700 comprises a light-emitting plate 710 arranged in the second mounting groove 210 and a light guide plate 720 arranged at the opening of the second mounting groove 210, and the light guide plate 720 is arranged to close the second mounting groove 210, the lead wire of the light guide plate passes through the bottom of the second mounting groove 210 into the sealed cavity and is electrically connected with the control board, and the design of the light guide plate closing the second mounting groove can make the light of the light-emitting plate diffuse out through the light guide plate, and the design of the light-transmitting cover can ensure that the light can directly penetrate and also play a sealing role.

[0041] In the embodiment, the light guide plate and the light-emitting plate are arranged around the charging interface, the charging interface is exposed outside through the light-transmitting plate, and the connection part of the two is sealed to ensure the overall sealing performance.

[0042] The light guide plate 720 comprises a plate-shaped structure 211 matched with the shape of the second mounting groove 210, and a plurality of light guide fins 212 are circumferentially arranged on the plate-shaped structure 211, and the light guide fins 212 are arranged perpendicularly to the plate-shaped structure 211, so that the light effect is more dazzling.

[0043] The embodiments should not be regarded as limitation of the utility model, but any improvement based on the spirit of the utility model should be within the protection scope of the utility model.

Claims

1. A hair clipper characterized by: It includes: The shell is provided with a sealed cavity, the sealed cavity is provided with a motor (30), a control panel (10) and a power supply (20), the front end of the shell is provided with a cutter head (400) driven by the motor (30); The first light assembly (700) is arranged at the end of the shell, and the first light assembly (700) is coaxially arranged with the shell; The second light assembly (600) is arranged at the front end of the shell, and the illumination range of the second light assembly (600) is adapted to the action direction of the cutter head (400), The first sealing structure is arranged between the first light assembly (700) and the shell, and the second sealing structure is arranged between the second light assembly (600) and the shell.

2. A hair clipper according to claim 1, wherein: The shell includes a bottom shell (300), an inner shell (200) and an outer shell (100), the inner shell (200) and the bottom shell (300) cooperate to form a sealed cavity accommodating the motor (30), the control panel (10) and the power supply (20), and the outer shell (100) and the bottom shell (300) cooperate to cover the inner shell (200) inside.

3. A hair clipper according to claim 2, wherein: The inner shell (200) is provided with a first mounting groove (220) at the front end, the second light assembly (600) is arranged in the first mounting groove (220), and the pin of the second light assembly (600) enters the sealed cavity through the via in the first mounting groove (220) and is electrically connected with the control panel (10).

4. A hair clipper according to claim 3, wherein: The front end of the first mounting groove (220) is provided with a light guide piece (620).

5. A hair clipper according to claim 2, wherein: The end of the shell is provided with a detachable light-transmitting cover (800), the light-transmitting cover (800) cooperates with the inner shell (200) to form a mounting cavity, and the first light assembly (700) is arranged in the mounting cavity.

6. A hair clipper according to claim 5, wherein: The end of the inner shell (200) is provided with a second mounting groove (210), the first light assembly (700) includes a light-emitting plate (710) arranged in the second mounting groove (210) and a light guide plate (720) arranged at the opening of the second mounting groove (210), and the light guide plate (720) is arranged to close the second mounting groove (210).

7. A hair cutting scissors according to claim 6, wherein: The light guide plate (720) includes a plate structure (211) matched with the shape of the second mounting groove (210), and a plurality of light guide fins (212) are arranged on the circumference of the plate structure (211), and the light guide fins (212) are arranged vertically to the plate structure (211).

8. A hair clipper according to claim 5, wherein: The first sealing structure is arranged between the light-transmitting cover (800) and the inner shell (200), and the first sealing structure is a sealing ring.

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