CN219170971U

CN219170971U - Automatic opening and cleaning combined structure of hair trimming tool bit

Info

Publication number: CN219170971U
Application number: CN202223395138.5U
Authority: CN
Inventors: 刘东欣; 郑文柱
Original assignee: Specialife Zhuhai Co ltd
Current assignee: Specialife Zhuhai Co ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-13
Anticipated expiration: 2032-12-14

Abstract

The utility model discloses an automatic opening and cleaning combined structure of a hair trimming cutter head, which belongs to the technical field of household cleaning products, and comprises the following components: the shell, the driving piece is set up in the shell; the movable knife is movably arranged on the shell and is in transmission connection with the driving piece; the fixed knife is movably arranged on the shell, can be attached to and detached from the movable knife, and is provided with a first switch part; the water tank is provided with a mounting hole which is matched with the shape of the shell, the mounting hole is communicated with the inside of the water tank, the shell is detachably inserted into the mounting hole, the water tank is provided with a first triggering part, and after the shell is inserted into the mounting hole, the fixed knife and the movable knife are automatically changed into a separated state. The user does not need to manually separate the fixed knife from the movable knife and then wash the fixed knife, the process of washing the body hair trimmer cutter head is simplified, and the degree of automation of the washing device and the use experience of the user are improved.

Description

Automatic opening and cleaning combined structure of hair trimming tool bit

Technical Field

The utility model relates to the technical field of household cleaning products, in particular to an automatic opening and cleaning combined structure of a hair trimming cutter head.

Background

With the improvement of life quality, more and more people begin to use the body hair trimmer, and the body hair trimmer can efficiently and safely finish the work of cleaning the body hair, but because the structure of the body hair trimmer is more complex than that of tools such as a manual scraper, the body hair trimmer is more troublesome to clean after the body hair trimmer is used.

At present, when the body hair trimmer is used for cleaning, firstly, the movable knife and the fixed knife are manually opened or separated, and the movable knife and the fixed knife are cleaned by water flow, so that the operation is complex, and the degree of automation is low.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and therefore, the utility model provides an automatic opening and cleaning combined structure of a hair trimming cutter head, which can automatically open a fixed cutter and a movable cutter of a body hair trimmer when cleaning.

According to an embodiment of the utility model, the hair trimming blade automatic opening and cleaning combined structure comprises: the shell, the driving piece is set up in the shell; the movable knife is movably arranged on the shell and is in transmission connection with the driving piece; the fixed knife is movably arranged on the shell, can be attached to and detached from the movable knife, and is provided with a first switch part; the water tank is provided with a mounting hole which is matched with the shape of the shell, the mounting hole is communicated with the inside of the water tank, the shell is detachably inserted into the mounting hole, the water tank is provided with a first triggering part, and when the shell is inserted into the mounting hole, the first triggering part is matched with the first switch part to drive the fixed knife to be separated from the movable knife.

The automatic opening and cleaning combined structure of the hair trimming cutter head has at least the following beneficial effects: after the shell is inserted into the mounting hole, the fixed knife and the movable knife are automatically changed into a separated state. The user does not need to manually separate the fixed knife from the movable knife and then wash the fixed knife, the process of washing the body hair trimmer cutter head is simplified, and the degree of automation of the washing device and the use experience of the user are improved.

According to some embodiments of the utility model, the stationary knife is rotatably arranged on the housing, the first switch part is a pressing part, the pressing part is arranged at one end of the stationary knife far away from the movable knife, and the stationary knife is separated from the movable knife by pressing the pressing part.

According to some embodiments of the utility model, the trigger portion is a protruding portion that cooperates with the pressing portion to press the pressing portion when the housing is inserted into the mounting hole.

According to some embodiments of the utility model, the pressing portion is connected to the housing by a spring.

According to some embodiments of the utility model, a second switch part is arranged in the shell, the second switch part is electrically connected with the driving piece, a second trigger part is arranged on the water tank, and when the shell is inserted into the mounting hole, the second trigger part and the second switch part are matched to drive the driving piece to operate so as to drive the movable knife to move.

According to some embodiments of the utility model, the second switch part is a magnetic switch and the second trigger part is a magnet.

According to some embodiments of the utility model, the mounting hole has an annular side wall, and the housing has an outer wall surface, the annular side wall having a shape that matches the shape of the outer wall surface.

According to some embodiments of the utility model, the magnetic switch is located in the outer wall surface, the magnet is located in the annular side wall, and the magnetic switch corresponds to the position of the magnet.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic view of a hair trimmer head self-opening cleaning combination structure in accordance with an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view of the body hair trimmer of FIG. 1;

fig. 5 is a cross-sectional view of fig. 4.

Reference numerals:

a housing 100; a magnetic switch 110; an outer wall surface 120;

a driving member 200;

a movable blade 300;

a stationary knife 400; a pressing part 410; a spring 411;

a water tank 500; a mounting hole 510; an annular sidewall 511; a boss 520; a magnet 530.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

An automatic opening and washing combination structure of a hair trimming head according to an embodiment of the present utility model will be described with reference to fig. 1 to 5.

As shown in fig. 1 to 5, the hair trimming blade automatic opening and cleaning combination structure according to the embodiment of the present utility model comprises: a housing 100; a driving member 200, the driving member 200 being disposed in the housing 100; the movable knife 300, the movable knife 300 is movably arranged on the shell 100, and the movable knife 300 is in transmission connection with the driving piece 200; the fixed knife 400 is movably arranged on the shell 100, the fixed knife 400 can be attached to and detached from the movable knife 300, and a first switch part is arranged on the fixed knife 400; the water tank 500, the water tank 500 is provided with a mounting hole 510 which is matched with the shape of the shell 100, the mounting hole 510 is communicated with the inside of the water tank 500, the shell 100 is detachably inserted into the mounting hole 510, the water tank 500 is provided with a first triggering part, and when the shell 100 is inserted into the mounting hole 510, the first triggering part is matched with the first switching part to drive the fixed knife 400 to be separated from the movable knife 300.

As shown in fig. 1 to 5, the water tank 500 is provided with a mounting hole 510 having a shape corresponding to one end of the housing 100, one end of the housing 100 is inserted into the mounting hole 510, so that the stationary blade 400 and the movable blade 300 positioned at one end of the housing 100 can be immersed in water of the water tank 500, the rotation of the stationary blade 400 is rotatably provided on the housing 100 through the rotation shaft, the lower end of the stationary blade 400 corresponds to the movable blade 300, the upper end of the stationary blade 400 is provided with a pressing part 410, the lower end of the stationary blade 400 is attached to the movable blade 300 in a use state of the body hair trimmer, and the movable blade 300 slides relative to the stationary blade 400 under the action of the driving member 200, thereby completing a body hair trimming operation. After the body hair trimmer is operated, the pressing part 410 is pressed to drive the stationary knife 400 to rotate, so that the lower end of the stationary knife 400 is lifted, and the stationary knife 400 is separated from the movable knife 300. The water tank 500 is provided with the protrusion 520, and when the housing 100 is inserted into the mounting hole 510 of the water tank 500, the protrusion 520 automatically presses down the pressing part 410 to separate the stationary blade 400 from the movable blade 300, so that water flow is facilitated to wash the stationary blade 400 and the movable blade 300, and body hair scraps between the stationary blade 400 and the movable blade 300 are washed away.

When the housing 100 is inserted into the mounting hole 510, the protrusion 520 of the mounting hole 510 automatically presses the pressing portion 410 to separate the lower end of the stationary blade 400 from the movable blade 300 as the housing 100 is inserted. Thus, after the housing 100 is inserted into the mounting hole 510, the fixed blade 400 and the movable blade 300 automatically become separated. The user does not need to manually separate the fixed blade 400 from the movable blade 300 and then wash the same, so that the process of washing the body hair trimmer cutter head is simplified, and the degree of automation of the washing device and the use experience of the user are improved.

In the above-described embodiments, the pressing part 410 is connected to the housing 100 through the spring 411, and when the pressing part 410 is pressed down, the pressing part 410 compresses the spring 411 and moves in a direction approaching the housing 100, and the lower end of the stationary blade 400 rotates in a direction away from the movable blade 300; when the pressing portion 410 is released, the spring 411 is released, and the spring 411 elastically drives the pressing portion 410 to move in a direction away from the housing 100, and the lower end of the stationary blade 400 is engaged with the movable blade 300.

It is conceivable that in the above-described technical solution, when the housing 100 is inserted into the mounting hole 510, in addition to driving the fixed blade 400 and the movable blade 300 to be automatically separated by the cooperation of the protrusion 520 and the pressing portion 410, the automatic separation of the fixed blade 400 and the movable blade 300 may be controlled by means such as magnetic attraction, photoelectric induction, or the like. The effect of automatically separating the stationary blade 400 from the movable blade 300 after the housing 100 is inserted into the mounting hole 510 can be also achieved.

In some embodiments of the present utility model, a second switch portion is disposed in the housing 100, the second switch portion is electrically connected to the driving member 200, and a second trigger portion is disposed on the water tank 500, and when the housing 100 is inserted into the mounting hole 510, the second trigger portion cooperates with the second switch portion to drive the driving member 200 to operate, so as to drive the movable blade 300 to move.

As shown in fig. 2, the second switch part is a magnetic switch 110, and the second trigger part is a magnet 530. The mounting hole 510 has an annular side wall 511, and the housing 100 has an outer wall surface 120, and the shape of the annular side wall 511 matches the shape of the outer wall surface 120. The magnetic switch 110 is located in the outer wall surface 120, the magnet 530 is located in the annular side wall 511, and the magnetic switch 110 corresponds to the position of the magnet 530.

When the housing 100 is inserted into the mounting hole 510, the magnet 530 triggers the magnetic switch 110, the magnetic switch 110 controls the driving member 200 to operate, the driving member 200 drives the movable blade 300 to movably agitate the water in the water tank 500, and water flow is formed to clean the fixed blade 400 and the movable blade 300. Therefore, the water tank 500 does not need to be provided with a power supply, but adopts the driving piece 200 in the body hair trimmer and the moving blade 300 to move the water flow in a stroke, so that the body hair trimmer cutter head is cleaned, the hair trimming cutter head is simple in structure and low in manufacturing cost, the water tank 500 does not need to be replaced with a battery or charged, and the hair trimming cutter head is more convenient to use. In addition, the magnet 530 arranged in the water tank 500 is used for triggering the magnetic switch 110 arranged in the shell 100, so that when the hair trimmer is inserted into the water tank 500, the automatic starting driving piece 200 drives the movable knife 300 to move to start cleaning work, other operations such as a key are not needed by a user, the automation degree is high, and the use experience of the user is further improved.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides a hair trimming tool bit automatically opening washs integrated configuration which characterized in that includes:

a housing (100);

a driver (200), the driver (200) being disposed within the housing (100);

the movable cutter (300) is movably arranged on the shell (100), and the movable cutter (300) is in transmission connection with the driving piece (200);

the fixed knife (400) is movably arranged on the shell (100), the fixed knife (400) can be attached to and detached from the movable knife (300), and a first switch part is arranged on the fixed knife (400);

the water tank (500), set up on water tank (500) with mounting hole (510) that casing (100) shape identical, mounting hole (510) with water tank (500) inside intercommunication, casing (100) detachably inserts and establishes in mounting hole (510), be provided with first trigger portion on water tank (500), work as casing (100) are inserted in mounting hole (510), first trigger portion with first switch portion cooperation is driven stationary knife (400) with move sword (300) separation.

2. The automatic opening and cleaning combination structure of a hair trimming head according to claim 1, wherein the stationary blade (400) is rotatably provided on the housing (100), the first switch portion is a pressing portion (410), the pressing portion (410) is provided at an end of the stationary blade (400) away from the movable blade (300), and the stationary blade (400) is separated from the movable blade (300) by pressing the pressing portion (410).

3. The automatic opening and washing combination structure of a hair trimming head according to claim 2, wherein the triggering portion is a protrusion (520), and when the housing (100) is inserted into the mounting hole (510), the protrusion (520) cooperates with the pressing portion (410) to press down the pressing portion (410).

4. The hair trimming head automatic opening and cleaning combination structure according to claim 2, wherein the pressing portion (410) is connected with the housing (100) by a spring (411).

5. The automatic opening and cleaning combined structure of the hair trimming cutter head according to claim 1, wherein a second switch part is arranged in the shell (100), the second switch part is electrically connected with the driving piece (200), a second trigger part is arranged on the water tank (500), and when the shell (100) is inserted into the mounting hole (510), the second trigger part cooperates with the second switch part to drive the driving piece (200) to operate, so as to drive the movable cutter (300) to move.

6. The hair trimming blade automatic opening and cleaning combination according to claim 5, wherein the second switch portion is a magnetic switch (110) and the second trigger portion is a magnet (530).

7. The automatic opening and washing combination structure of a hair trimming head according to claim 6, wherein the mounting hole (510) has an annular side wall (511), the housing (100) has an outer wall surface (120), and the annular side wall (511) has a shape matching the shape of the outer wall surface (120).

8. The automatic opening and washing combination structure of a hair trimming head according to claim 7, wherein the magnetic switch (110) is located in the outer wall surface (120), the magnet (530) is located in the annular side wall (511), and the magnetic switch (110) corresponds to the position of the magnet (530).