CN220945458U

CN220945458U - Hair suction and cutting device

Info

Publication number: CN220945458U
Application number: CN202322485977.4U
Authority: CN
Inventors: 谢秀安; 吴兴东; 杨华强; 席亚男; 王艳
Original assignee: Guangzhou Enssu Baby Supplies Co ltd
Current assignee: Guangzhou Enssu Baby Supplies Co ltd
Priority date: 2023-09-13
Filing date: 2023-09-13
Publication date: 2024-05-14
Anticipated expiration: 2033-09-13

Abstract

The utility model relates to the technical field of hairdressing equipment, in particular to a hair suction hairdressing device, which comprises: the shell comprises a first upper shell and a lower shell, and the first upper shell is covered on the top of the lower shell; the hair storage bin is arranged at the top of the first upper shell; the inner shell core is arranged between the first upper shell and the lower shell and comprises an electric control assembly, a tool bit assembly and a fan assembly. The utility model adopts the integrated inner shell of the movement, has compact structure, can be made smaller and more exquisite, and can be more convenient for consumers to operate and control in the use process.

Description

Hair suction and cutting device

Technical Field

The utility model relates to the technical field of hairdressing equipment, in particular to a hair suction hairdressing device.

Background

In daily life, haircut is an indispensable thing, but in the hair care process, a lot of tiny hair fragments can be generated and enter clothes and human skin, and the hair suction haircut device is difficult to clean, can have the functions of haircut and hair suction, and the fan motor of the existing structure of the hair suction haircut device adopts a horizontal structure, so that the product volume is larger, and the holding feeling is not good for some consumers.

Disclosure of utility model

In order to overcome the technical defects in the prior art, the utility model provides the hair suction and hair-cutting device which adopts the integrated inner shell of the movement, has a compact structure, can be made smaller and more exquisite, can be more convenient for a consumer to operate and control in the use process, and can effectively solve the problems in the background art.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows:

the embodiment of the utility model discloses a hair suction and cutting device, which comprises:

The shell comprises a first upper shell and a lower shell, and the first upper shell is covered on the top of the lower shell;

The hair storage bin is arranged at the top of the first upper shell;

The inner shell core is arranged between the first upper shell and the lower shell and comprises an electric control assembly, a tool bit assembly and a fan assembly.

In any of the above schemes, preferably, the first upper shell is provided with a first air duct opening and an air outlet; the air outlet is arranged at the tail part of the first upper shell and is provided with three surfaces.

In any of the above schemes, preferably, the tail of the first upper shell is clamped with an air duct assembly, and the air duct assembly is provided with a second air duct opening.

In any of the above aspects, it is preferable that the outer surface of the lower case is provided with a switch groove and a charging port groove.

In any of the above schemes, preferably, the hair storage bin comprises a first closing cover, a first broken hair separation net and a filter screen; the first closing cover is connected with the first upper shell through a clamping piece; the first broken hair separation net is buckled above the first air duct opening; the filter screen is fixedly arranged in the first air duct opening.

In any of the above aspects, preferably, the fastener includes a slot and a fastener; the clamping groove is formed in the side edge of the first upper shell, and a buckle matched with the clamping groove is arranged on the first closing cover.

In any of the above schemes, preferably, the electric control assembly comprises a battery, a battery shell and a circuit board, wherein the battery and the circuit board are fixedly arranged in the battery shell; the electric control assembly is characterized in that a switch and a charging port are arranged on the outer surface of the electric control assembly, and the switch and the charging port are respectively arranged in the switch groove and the charging port groove in a penetrating mode.

In any of the above schemes, preferably, the cutter head assembly comprises a cutter head, an eccentric copper shaft, a cutter head motor and a cutter head motor shell; the tool bit is connected to one end of the lower shell; the cutter head is connected to the output end of the cutter head motor through an eccentric copper shaft; the cutter head motor is fixedly arranged in the cutter head motor shell; the tool bit motor casing is connected with the battery case.

In any of the above aspects, preferably, the fan assembly includes a fan blade, a fan motor, and a fan motor housing; the fan blades are connected to the output end of the fan motor; the fan motor is fixedly arranged in the fan motor shell; the fan motor casing is connected with the battery casing.

In any of the above schemes, preferably, a first waterproof sealing ring is arranged at the joint of the output end of the cutter head motor and the cutter head motor shell; a second waterproof sealing ring is arranged at the joint of the output end of the fan motor and the fan motor shell; the cutter head motor shell is connected with the battery shell, and a third waterproof sealing ring is arranged at the joint; the fan motor casing is connected with the battery casing, and the junction is provided with the fourth waterproof sealing washer.

Compared with the prior art, the utility model has the beneficial effects that:

By changing the inner shell of the inner shell and adopting an integrated inner shell structure of the inner shell, the cutter head motor, the electric control assembly and the fan motor are sequentially arranged from front to back, the structure is compact, the product can be made smaller and more exquisite, and the operation and control of consumers can be more convenient in the use process; the integrated inner shell structure of the movement is not used for external wiring, the waterproof effect is better, the integrated movement can be made into a module in subsequent production and development, the module can be adapted to other various appearances, the universality is very strong, the modularized production and assembly are simpler, and the production cost is lower; the mechanical slide fastener adopted by the first closing cover has stable structure and low production cost.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification.

FIG. 1 is a perspective view of the hair clipper of the present utility model;

FIG. 2 is an exploded view of the structure of the hair clipper of the present utility model;

FIG. 3 is a cross-sectional view of the hair clipper of the present utility model;

FIG. 4 is an exploded view of the structure of the inner shell core of the hair clipper of the present utility model;

FIG. 5 is a perspective view of another embodiment of the hair clipper of the present utility model;

Fig. 6 is a structural exploded view of another embodiment of the hair clipper of the present utility model.

The reference numerals in the figures illustrate: 1. a housing; 2. a hair storage bin; 3. an inner shell movement; 11. a first upper case; 12. a lower case; 13. an air duct assembly; 21. a first closing cover; 22. a first hair-breaking screen; 23. a filter screen; 31. an electrical control assembly; 32. a cutter head assembly; 33. a fan assembly; 111. a first duct opening; 112. a second air duct opening; 113. an air outlet; 114. a clamping groove; 115. a buckle; 121. a switch groove; 122. a charging port groove; 311. a battery; 312. a battery case; 313. a switch; 314. a charging port; 315. a circuit board; 321. a cutter head; 322. eccentric copper shaft; 323. a cutter head motor; 324. cutter head motor casing; 325. a first waterproof seal ring; 326. a third waterproof seal ring; 331. a fan blade; 332. a fan motor; 333. a fan motor housing; 334. a second waterproof seal ring; 335. a fourth waterproof seal ring; 41. a second upper case; 42. a second closing cover; 43. a second hair-breaking barrier; 44. and a third air duct opening.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In order to better understand the above technical scheme, the following detailed description of the technical scheme of the present utility model will be given with reference to the accompanying drawings of the specification and the specific embodiments.

As shown in fig. 1 to 4, a hair-sucking and haircutting requirement includes:

The shell 1 comprises a first upper shell 11 and a lower shell 12, wherein the first upper shell 11 covers the top of the lower shell 12;

The hair storage bin 2 is arranged at the top of the first upper shell 11;

The inner shell core 3 is disposed between the first upper case 11 and the lower case 12, and includes an electric control assembly 31, a cutter head assembly 32, and a fan assembly 33.

In the embodiment of the utility model, the shell 1 provides support and space for the inner shell core 3; the hair storage bin is arranged in the cavity between the first upper shell 11 and the first closing cover, and hair or broken hair is collected in the hair storage bin 2, so that the hair scattering phenomenon is reduced; the cutter head assembly 32 can cut and trim hair by controlling the electric control assembly 31, so as to achieve the purpose of haircutting; the air flow generated by the fan assembly 33 can suck the hair or broken hair into the hair storage bin 2, so that the hair or broken hair is convenient to be treated and cleaned later; the inner shell movement 3 adopts an integrated inner shell structure of the movement, and the cutter head motor, the electric control assembly and the fan motor are sequentially arranged from front to back, so that the structure is compact, an induced draft channel is not required to be reserved between the fan and the electric control, the product volume is small, the upper part of the machine body is provided with a hair storage bin, and the size of the hair storage bin is increased to the greatest extent; the integrated inner shell structure of the movement is not used for external wiring, the waterproof effect is better, the integrated movement can be made into a module in subsequent production and development, the module can be adapted to other various appearances, the universality is very strong, the modularized production and assembly are simpler, and the production cost is lower; the integrated inner shell movement has compact structure, the product can be made smaller and more exquisite, and the operation and control of consumers can be more convenient in the use process.

As shown in fig. 1 to 4, the first upper case 11 is provided with a first air duct opening 111 and an air outlet 113; the air outlet 113 is arranged at the tail part of the first upper shell 11 and is provided with three surfaces; the tail of the first upper shell 11 is clamped with an air duct assembly 13, and a second air duct opening 112 is formed in the air duct assembly 13.

In the embodiment of the utility model, the first air duct opening 111 and the second air duct opening 112 enable the suction force to be stronger, the hair sucking effect is more obvious, and the hair scattering phenomenon is reduced; the setting of wind channel subassembly 13 separates the storehouse 2 of sending out with fan unit 33, has reserved the passageway of airing exhaust, sets up the air outlet on three sides all around of the afterbody flabellum of first epitheca 11, can make to air exhaust more high-efficient, lets the suction stronger, and it is more showing to inhale the hair effect.

As shown in fig. 1 to 4, the outer surface of the lower case 12 is provided with a switch groove 121 and a charging port groove 122.

In the embodiment of the utility model, the switch groove 121 is used for placing a switch button, and the switch button is slid to control the start and stop or the function switching of the hair-sucking and hair-cutting equipment, so that a user can conveniently use fingers to perform switch operation, and convenient user experience is provided; the charging slot 122 is used for connecting a charger and transmitting power to the electric control component 31 of the hair sucking and cutting device for normal operation; the position of the charging port groove is on the outer surface of the lower shell, so that a user can conveniently plug a charger, and the charging process is more convenient and efficient.

As shown in fig. 1 to 4, the hair storage bin 2 comprises a first closing cover 21, a first broken hair separation net 22 and a filter screen 23; the first closing cover 21 is connected with the first upper shell 11 through a fastener; the first broken hair separation net 22 is buckled above the first air duct opening 111; the filter screen 23 is fixedly installed in the first air duct opening 111; the fastener comprises a clamping groove 114 and a fastener 115; the clamping groove 114 is arranged at the side edge of the first upper shell 11, and the first closing cover 21 is provided with a buckle 115 matched with the clamping groove 114.

In the embodiment of the utility model, the first closing cover 21 is movably buckled with the first upper shell 11 through the buckling piece clamping groove 114 and the buckling piece 115, the first closing cover 21 can be completely opened in the hair cleaning process, the hair cleaning is easier and simpler, and the mechanical sliding buckle structure ensures that the first closing cover 21 is more stable in cooperation with the machine body and is not easy to loosen; the first broken hair separating net 22 and the filter screen 23 completely separate the fan blades inside the shell 1, can also separate hairs from entering the machine body, and meanwhile, the filter screen 23 can also avoid damage caused by touching the fan blades by hands in the operation process, so that the safety of the hair suction hair clipper in the use process is improved.

As shown in fig. 1 to 4, the electric control assembly 31 includes a battery 311, a battery case 312, and a circuit board 315, wherein the battery 311 and the circuit board 315 are fixedly disposed in the battery case 312; the outer surface of the electric control assembly is provided with a switch 313 and a charging port 314, and the switch 313 and the charging port 314 are respectively arranged in the switch groove 121 and the charging port groove 122 in a penetrating manner.

In the embodiment of the utility model, the circuit board 315 is connected with the battery 311, the cutter head motor 323 and the fan motor 332, the battery 311 is an energy source of an electric control assembly, the circuit board 315 is used for providing control signals, the cutter head motor 323 can be connected to operate, the fan motor 332 can be connected to operate to generate wind power, and the cutter head assembly and the fan assembly can work normally; the battery 311 and the circuit board 315 are fixedly arranged in the battery shell 312, so that the safety and stability of the battery and the circuit board are ensured, and accidental falling or damage in the use process is prevented; the switch 313 is combined with the switch groove 121 and is used for controlling the start and stop or function switching of the hair sucking and cutting device, so that a convenient user operation experience is provided; the charging port 314 is used to connect a charger by matching with the charging port slot 122, and to transfer power to the battery 311 or the electronic control assembly for charging thereof to maintain normal use of the device.

As shown in fig. 1 to 4, the tool bit assembly 32 includes a tool bit 321, an eccentric copper shaft 322, a tool bit motor 323, and a tool bit motor housing 324; the cutter head 321 is connected to one end of the lower case 12; the cutter head 321 is connected to the output end of the cutter head motor 323 through an eccentric copper shaft 322; the cutter motor 323 is fixedly arranged in the cutter motor casing 324; the bit motor housing 324 is coupled to the battery housing 312.

In the embodiment of the present utility model, the cutter 321 is connected to one end of the lower case 12 for cutting and trimming hair, thereby achieving a haircutting function; the cutter head 321 is connected to the output end of a cutter head motor 323 through an eccentric copper shaft 322, so that the cutter head can obtain power and motion; the eccentric copper shaft 322 is a middle force transmission component for connecting the cutter head 321 and the cutter head motor 323, and the cutter head 321 and the movable cutter can transversely reciprocate relative to the fixed cutter through eccentric design; the cutter motor 323 is a power source of the cutter assembly, and the cutter 321 is driven to realize the function of cutting hair by controlling the rotating speed and the direction of the cutter motor 323; the cutter motor 323 is fixedly arranged in the cutter motor shell 324, so that protection and fixed support are provided, and stable operation and reliability of the cutter motor 323 are ensured; the cutter head motor casing 324 is connected with the battery case 312, and the electric control component and the cutter head component are tightly combined together, so that the structure is more compact, and the product can be made smaller.

As shown in fig. 1 to 4, the fan assembly 33 includes a fan blade 331, a fan motor 332, and a fan motor housing 333; the fan blade 331 is connected to the output end of the fan motor 332; the fan motor 332 is fixedly arranged in the fan motor housing 333; the fan motor housing 333 is connected to the battery case 312.

In the embodiment of the present utility model, the fan blades 331 are connected to the fan motor 332 to rotate to generate air flow; the suction force generated by the rotary motion of the fan blade can suck hair or broken hair through the air duct port, and the broken hair is sucked into the hair storage bin 2 for storage; fan motor 332 is a power source of the fan assembly, and drives fan blades 331 to generate air flow by controlling the rotation speed and direction of the motor; the fan motor 332 is fixedly arranged in the fan motor housing 333 to provide protection and fixing support, so that stable operation and reliability of the fan motor are ensured; the fan motor housing 333 is connected with the battery housing 312 to tightly combine the electric control assembly and the fan assembly; through vertical fan motor structure, set up the wind channel mouth position that induced drafts in the afterbody of fuselage, fuselage upper portion all makes the storehouse of storing up, has increased the volume of storing up the storehouse by a wide margin.

As shown in fig. 1 to 4, a first waterproof sealing ring 325 is disposed at the connection between the output end of the cutter motor 323 and the cutter motor casing 324; a second waterproof sealing ring 334 is arranged at the joint of the output end of the fan motor 332 and the fan motor housing 333; the cutter head motor casing 324 is connected with the battery casing 312, and a third waterproof sealing ring 326 is arranged at the connection part; the fan motor housing 333 is connected with the battery housing 312, and a fourth waterproof sealing ring 335 is disposed at the connection position.

In the embodiment of the utility model, the electric elements such as the tool bit assembly, the electric control assembly, the fan assembly and the like are all arranged in the same inner shell assembly, external wiring is not needed, and the waterproof sealing rings are arranged at the joints between the shell groups, so that the waterproof effect is better; the first waterproof sealing ring 325 and the second waterproof sealing ring 334 are respectively positioned at the joint of the output end of the cutter head motor and the fan motor and the motor shell, and a sealed environment is formed at the joint to prevent moisture from penetrating into the motor shell; the third waterproof sealing ring 326 and the fourth waterproof sealing ring 335 are respectively located at the joint of the cutter head motor casing and the fan motor casing and the battery casing, and a sealed environment is formed at the joint, so that moisture is prevented from penetrating into the battery casing, the waterproof performance of the device is improved, the reliability and the safety of the device in a humid environment or underwater use are improved, and the device is easier to clean.

Through the vertical fan motor structure, the position of the air suction duct opening is arranged at the tail part of the machine body, and the upper part of the machine body is made into a hair storage bin, so that the frequency of cleaning hair in the use process of a user is reduced; the vertical structure induced draft fan blade at the tail part of the product can be provided with air outlets on three sides of the periphery of the fan blade, so that the air output is large, the air exhaust is more efficient, and the suction force is stronger; the first closing cover is movably buckled with the machine body through a mechanical slide buckle structure, so that the first closing cover of the hair storage bin can be pushed to be completely opened after being tripped when hair is cleaned, the hair cleaning process can be more worry-saving, the hair storage bin is exposed outside the machine body, and the hair storage bin is simpler and more convenient to wash; the first broken hair separation net and the filter screen can prevent hairs from entering the machine body, and the filter screen at the air port can also prevent fingers from touching the fan blades, so that safer guarantee is brought to consumers; the tool bit motor, the electric control assembly, the fan motor and other electrical components are all arranged in the same inner shell assembly, so that wiring outside is avoided, the waterproof effect is better, the integrated inner shell movement can be made into a module in subsequent production and development, the module can be adapted to other various appearances, the universality is very strong, the production and the assembly are simpler, and the production cost is lower; the integrated inner shell movement has a compact structure, the product can be made smaller and more exquisite, the operation and control of a user can be facilitated in the use process, and better experience and safer guarantee can be brought to the user.

In another preferred embodiment, the inner shell deck module may be adapted to another exterior product, as shown in fig. 5 to 6, comprising a second upper shell 41, a second closing cap 42, a second hair-breaking barrier 43, a third air duct opening 44, a cutter head 321, an inner shell deck 3 and a lower shell 12; a third air duct 44 is formed at the tail part of the second upper shell 41, a second broken hair separation net 43 is positioned at the upper part of the second upper shell 41 and is movably buckled with the second upper shell 41, a second closing cover 42 covers the upper part of the second upper shell 41, a second upper shell 11 covers the top part of the lower shell 12, and an inner shell core is arranged in a cavity between the second upper shell 11 and the lower shell 12; according to the embodiment, the upper part of the machine body is made into the hair storage bin, so that the volume of the hair storage bin is greatly increased, and the hair can be prevented from being cleaned frequently due to the fact that the bin body is too small in the use process due to the larger hair containing volume; the hair storage bin can be completely opened, the hair is cleaned more easily and conveniently, the hair trimming process is easier and simpler, the machine body is small, the suction force is stronger, and better experience and safer guarantee can be brought to consumers.

The above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A hair clipper, comprising:

The shell (1) comprises a first upper shell (11) and a lower shell (12), and the first upper shell (11) covers the top of the lower shell (12);

the hair storage bin (2) is arranged at the top of the first upper shell (11);

The inner shell movement (3) is arranged between the first upper shell (11) and the lower shell (12) and comprises an electric control assembly (31), a cutter head assembly (32) and a fan assembly (33).

2. The hair suction hair clipper of claim 1, wherein: a first air duct opening (111) and an air outlet (113) are formed in the first upper shell (11); the air outlet (113) is arranged at the tail part of the first upper shell (11) and is provided with three sides.

3. The hair clipper of claim 2, wherein: the tail part of the first upper shell (11) is connected with an air duct component (13) in a clamping mode, and a second air duct opening (112) is formed in the air duct component (13).

4. A hair suction clipper according to claim 3, wherein: the outer surface of the lower shell (12) is provided with a switch groove (121) and a charging port groove (122).

5. The hair clipper of claim 4, wherein: the hair storage bin (2) comprises a first closing cover (21), a first broken hair separation net (22) and a filter screen (23);

The first closing cover (21) is connected with the first upper shell (11) through a clamping piece;

the first broken hair separation net (22) is buckled above the first air duct opening (111);

the filter screen (23) is fixedly arranged in the first air duct opening (111).

6. The hair clipper of claim 5, wherein: the fastener comprises a clamping groove (114) and a fastener (115); the clamping groove (114) is formed in the side edge of the first upper shell (11), and the first closing cover (21) is provided with a buckle (115) matched with the clamping groove (114).

7. The hair clipper of claim 6, wherein: the electric control assembly (31) comprises a battery (311), a battery shell (312) and a circuit board (315), wherein the battery (311) and the circuit board (315) are fixedly arranged in the battery shell (312);

The electric control assembly is characterized in that a switch (313) and a charging port (314) are arranged on the outer surface of the electric control assembly, and the switch (313) and the charging port (314) are respectively arranged in the switch groove (121) and the charging port groove (122) in a penetrating mode.

8. The hair clipper of claim 7, wherein: the cutter head assembly (32) comprises a cutter head (321), an eccentric copper shaft (322), a cutter head motor (323) and a cutter head motor shell (324);

The cutter head (321) is connected to one end of the lower shell (12);

The cutter head (321) is connected to the output end of the cutter head motor (323) through an eccentric copper shaft (322);

the cutter head motor (323) is fixedly arranged in the cutter head motor shell (324);

The bit motor housing (324) is connected with the battery housing (312).

9. The hair clipper of claim 8, wherein: the fan assembly (33) comprises fan blades (331), a fan motor (332) and a fan motor shell (333);

The fan blades (331) are connected to the output end of the fan motor (332);

the fan motor (332) is fixedly arranged in the fan motor shell (333);

The fan motor housing (333) is connected with the battery housing (312).

10. The hair clipper of claim 9, wherein: a first waterproof sealing ring (325) is arranged at the joint of the output end of the cutter head motor (323) and the cutter head motor shell (324);

A second waterproof sealing ring (334) is arranged at the joint of the output end of the fan motor (332) and the fan motor shell (333);

the cutter head motor shell (324) is connected with the battery shell (312), and a third waterproof sealing ring (326) is arranged at the connecting position;

The fan motor casing (333) is connected with the battery casing (312), and a fourth waterproof sealing ring (335) is arranged at the connecting position.