CN220694604U

CN220694604U - Paste hair dyeing comb

Info

Publication number: CN220694604U
Application number: CN202322281592.6U
Authority: CN
Inventors: 谢帆
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-04-02
Anticipated expiration: 2033-08-23

Abstract

The utility model discloses a paste hair-dyeing comb, which comprises: the comb comprises a comb body, a comb knot and an extrusion mechanism, wherein the comb body comprises a comb head part and a handle part, and an extrusion cavity is formed in the comb head part; the comb structure is arranged at the outer side of the comb part and is communicated with the extrusion cavity; the extrusion mechanism comprises a piston which is arranged in the extrusion cavity in a sliding manner, an extrusion rod which is connected with the upper part of the handle part in a rotating manner, and a push rod which is arranged in the handle part in a vertical sliding manner, wherein the upper end of the push rod is connected with the piston, a diagonal rack is arranged at the push rod, the two ends of the extrusion rod are respectively a rotating end which is connected with the handle part in a rotating manner and a pressing end which is positioned outside the handle part, the rotating end is eccentrically rotated and connected with an engagement pushing piece, a first torsion spring is arranged between the engagement pushing piece and the extrusion rod, and the first torsion spring provides reset elastic force which is meshed with the diagonal rack in a unidirectional manner for the engagement pushing piece, so that the extrusion rod is swung to push the push rod to move upwards. The push rod is arranged in the handle part, so that hidden installation is realized, the structure is more compact, and the internal space of the handle part is effectively utilized.

Description

Paste hair dyeing comb

Technical Field

The utility model relates to the field of hair dyeing combs, in particular to a paste hair dyeing comb.

Background

In the field of dyeing, paste dye is often used, the current dyeing comb is used for pumping out the dye through a pump to realize automatic dyeing, but the dye is difficult to realize through pumping to the paste dye, and then some extrusion-type dyeing combs appear on the market, the extrusion of the paste dye is realized through driving a piston through a push rod, but the current extrusion-type dyeing comb has the following problems when in use: the whole structure is complex, the volume is large, the carrying and the use are inconvenient, the extrusion effect is poor, and the extrusion force is small.

Disclosure of Invention

The present utility model aims to provide a hair-dyeing comb with paste, which solves one or more technical problems existing in the prior art, and at least provides a beneficial choice or creation condition.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a paste hair dyeing comb, which comprises: the comb body comprises a comb head part and a handle part which are sequentially connected up and down, and an extrusion cavity is arranged in the comb head part; the comb structure is arranged on the outer side of the comb head and is communicated with the extrusion cavity; the extrusion mechanism comprises a piston which is arranged in the extrusion cavity in a sliding manner, an extrusion rod which is connected with the upper part of the handle part in a rotating manner, and a push rod which is arranged in the handle part in a vertical sliding manner, wherein the upper end of the push rod is connected with the piston, the push rod is provided with a diagonal rack, the two ends of the extrusion rod are respectively a rotating end which is connected with the handle part in a rotating manner and a pressing end which is positioned outside the handle part, the rotating end is eccentrically rotated and connected with an engagement pushing piece, a first torsion spring is arranged between the engagement pushing piece and the extrusion rod, and the first torsion spring provides reset elastic force which is meshed with the diagonal rack in a unidirectional manner for the engagement pushing piece, so that the push rod is driven to move upwards by swinging.

The beneficial effects of the utility model are as follows: before use, paste dye is filled in the extrusion cavity in advance, when hair is dyed, the extrusion rod is pressed by holding the handle part, the extrusion rod drives the meshing pushing piece on the rotating end of the extrusion rod to swing upwards, the meshing pushing piece at the moment is meshed with the inclined rack in a unidirectional way to drive the push rod to move upwards, the push rod drives the piston to move upwards, the paste dye in the extrusion cavity is extruded upwards, so that the paste dye is extruded from the comb structure to realize the dyeing of hair.

As a further improvement of the technical scheme, two ends of the meshing pushing piece are respectively a meshing end and a resetting end, the upper portion of the handle portion is rotationally connected with a resetting rod, the periphery of the resetting rod is provided with a jacking block, and the jacking block is used for abutting against the resetting end to drive the meshing end to be separated from the inclined rack.

The scheme is provided with the reset rod to control the meshing end on the meshing pushing piece to be separated from the inclined rack, so that the push rod can be pulled downwards to reset.

As a further improvement of the technical scheme, one outer end of the reset rod is connected with a reset knob.

The rotation of reset lever is controlled to this scheme accessible rotation reset knob, convenient operation.

As a further improvement of the technical scheme, a second torsion spring is arranged between the reset rod and the handle part and is used for providing reset elastic force for the reset rod, wherein the top block of the reset elastic force is separated from the reset end.

This scheme resets the reset lever through the second torsional spring, when needs reset push rod, needs overcome the reset spring of second torsional spring, and under the normality, the reset lever keep in the kicking block with reset end separation's state.

As a further improvement of the technical scheme, a first limiting block is arranged on the periphery of the reset rod, a second limiting block is arranged in the handle part, and the second limiting block and the first limiting block are arranged at an included angle with the axis of the reset rod as the center.

According to the scheme, the rotating angle of the reset rod is limited through the interference of the first limiting block and the second limiting block, the reset rod is prevented from rotating excessively, and the top block is separated from the reset end.

As a further improvement of the above technical solution, a third torsion spring is provided between the extrusion rod and the handle portion, and the third torsion spring is used for providing a reset elastic force for the extrusion rod.

The reset after the extrusion rod is pressed is realized through the third torsion spring.

As a further improvement of the technical scheme, a reset groove extending up and down is formed in the peripheral wall of the handle part, and a pushing block in sliding fit with the reset groove is connected to the lower end of the push rod.

This scheme is to the reset of push rod, through pushing block come and go pulling push rod down, further makes whole device compacter.

As a further improvement of the technical scheme, the comb structure comprises a comb tooth piece for discharging the agent and a comb tooth piece for combing hair, wherein an installation groove is formed in the periphery of the comb head, the comb tooth piece for discharging the agent is detachably sleeved on the installation groove, and the comb tooth piece for combing hair is detachably sleeved on the comb tooth piece for discharging the agent.

The comb structure in this scheme has set up out the agent broach spare and has realized the agent, wherein go out the broach on the agent broach spare and be provided with out the agent mouth, go out the agent mouth and extrude the chamber intercommunication, and go out the setting of agent broach spare adopts detachable mounting means on the mounting groove position, also conveniently clear up out the inside of agent broach spare, and the comb hair broach spare mainly used comb hair, the comb teeth does not have out the agent mouth on the comb hair broach spare, and this scheme adopts the comb hair broach spare to pull out the mode of agent broach spare detachable registrations also convenient washing and design.

As a further improvement of the technical scheme, the extrusion cavity is provided with an agent adding port at the top of the comb head, and the agent adding port cover is provided with a sealing cover.

In the scheme, paste dye is added into the extrusion cavity through the additive adding port.

As a further improvement of the above technical solution, the cap is screwed to the dosing port. The sealing cover adopts a threaded connection mode, so that a good locking and sealing effect can be achieved.

Drawings

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

FIG. 1 is a cross-sectional view of one embodiment of a paste hair dye comb provided by the present utility model;

FIG. 2 is a schematic view of an embodiment of a paste hair dye comb provided by the present utility model;

fig. 3 is a schematic view of the internal structure of a paste hair dye comb according to an embodiment of the present utility model;

fig. 4 is an exploded view of one embodiment of a paste hair dye comb provided by the present utility model.

Description of the embodiments

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, if there is a word description such as "a plurality" or the like, the meaning of a plurality is one or more, and the meaning of a plurality is 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.

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.

Referring to fig. 1 to 4, the paste hair dyeing comb of the present utility model is made as follows:

the paste hair dyeing comb of this embodiment includes a comb body 100, a comb structure 200, and an extrusion mechanism 300.

The comb body 100 of this embodiment includes a comb head 110 and a handle 120, the comb head 110 and the handle 120 are connected together in sequence, the handle 120 is a straight housing structure, and a vertically arranged extrusion cavity 130 is provided in the comb head 110.

Wherein the inner side wall of the upper portion of the extrusion chamber 130 of the present embodiment is provided with an extrusion port, and the comb structure 200 is mounted on the outer side of the comb part 110, and the extrusion port communicates with the comb structure 200.

Wherein for forming the extrusion cavity 130, the extrusion cavity 130 is arranged in the sleeve by being integrally formed with the comb body 100 or adding a sleeve in the comb head 110.

The comb structure 200 of this embodiment includes a comb tooth member 210 and a comb tooth member 220, wherein the comb tooth member 210 includes a plurality of comb tooth members, the comb tooth member 220 includes a plurality of through holes for the plurality of comb tooth members to pass through, and the comb tooth member 220 is detachably sleeved on the comb tooth member 210.

The agent outlet comb tooth piece 210 is arranged on the mounting groove 111 in a detachable mounting mode, so that the interior of the agent outlet comb tooth piece 210 is cleaned conveniently, the comb tooth piece 220 is mainly used for combing hair, no agent outlet is formed in the comb teeth of the comb tooth piece 220, and the mode of detachable sleeving of the comb tooth piece 220 and the agent outlet comb tooth piece 210 is adopted in the embodiment, so that cleaning and design are convenient.

The agent outlet comb teeth 210 and the hair comb teeth 220 of the present embodiment are both fastened by a fastener and a slot.

The extrusion cavity 130 of the embodiment is provided with a dosing port 131 at the top of the comb head 110, the dosing port 131 is covered with a sealing cover 132, and paste dye is added into the extrusion cavity 130 through the dosing port 131.

And the sealing cover 132 is in threaded connection with the dosing port 131, and the sealing cover 132 is in threaded connection, so that a good locking and sealing effect can be achieved.

The extrusion mechanism 300 of the present embodiment is used to achieve extrusion of paste dye in the extrusion chamber 130, specifically: the extruding mechanism 300 of the present embodiment includes a piston 310 disposed in the extruding cavity 130 in a vertically sliding manner, an extruding rod 320 rotatably connected to the upper portion of the handle 120, and a push rod 330 disposed in the handle 120 in a vertically sliding manner, wherein the upper end of the push rod 330 is connected to the piston 310, and the push rod 330 is provided with a rack 331 extending vertically.

And the two ends of the extrusion rod 320 are respectively a rotating end 321 and a pressing end 322, wherein the rotating end 321 is rotatably connected with the handle portion 120, the pressing end 322 is obliquely arranged on the outer side of the handle portion 120, the rotating end 321 is eccentrically rotatably provided with the engagement pushing member 340, a first torsion spring 350 is arranged between the engagement pushing member 340 and the extrusion rod 320, and the first torsion spring 350 provides a return elastic force for the engagement pushing member 340 to be unidirectionally engaged with the inclined rack 331, so that the push rod 330 can be pushed to move upwards when the extrusion rod 320 is swung.

Before use, paste dye is filled in the extrusion cavity 130 in advance, when hair is dyed, the extrusion rod 320 is pressed by holding the handle part 120, the extrusion rod 320 drives the meshing pushing piece 340 on the rotating end 321 of the extrusion rod to swing upwards, the meshing pushing piece 340 is meshed with the inclined rack 331 in a unidirectional manner at the moment so as to drive the push rod 330 to move upwards, the push rod 330 drives the piston 310 to move upwards, paste dye in the extrusion cavity 130 is extruded upwards, the paste dye is extruded from the comb structure 200 so as to realize the dyeing of hair, the push rod 330 is arranged in the handle part 120 to achieve hidden installation, meanwhile, the structure is more compact, the internal space of the handle part 120 is effectively utilized, meanwhile, the extrusion rod 320 is pressed and swung, the operation is convenient according to the labor-saving effect of a lever principle, and meanwhile, the upward pushing acting force of the push rod 330 is improved, so that the extruding force is improved.

Further, two ends of the engagement pushing member 340 are divided into an engagement end 341 and a reset end 342, a reset lever 360 is rotatably mounted on the upper portion of the handle portion 120, the reset lever 360 is disposed in the handle portion 120 in a transversely extending manner, a top block 361 is convexly disposed on the outer peripheral wall of the reset lever 360, and the top block 361 can be used for abutting against the reset end 342 so as to drive the engagement pushing member 340 to swing to the engagement end 341 and separate from the diagonal rack 331.

The present embodiment provides a reset lever 360 to control the engagement end 341 of the engagement pusher 340 to disengage from the diagonal rack 331 so that the push rod 330 can be pulled downward to reset.

Wherein a reset knob 362 is mounted at an outer end of the reset lever 360, the reset knob 362 is disposed at an outer side of the handle 120, and a user can control the rotation of the reset lever 360 by rotating the reset knob 362, thereby facilitating the operation.

In this embodiment, a second torsion spring 370 is installed between the reset lever 360 and the handle 120, where the second torsion spring 370 is used to provide the reset spring force for the reset lever 360 that separates the top block 361 from the reset end 342, and in this embodiment, when the reset push rod 330 is needed, the reset spring force of the second torsion spring 370 needs to be overcome, and in a normal state, the reset lever 360 is kept in a state where the top block 361 is separated from the reset end 342.

Still further, the first limiting block 363 is mounted on the outer periphery of the reset rod 360, and the second limiting block 121 is mounted in the handle 120, where the second limiting block 121 and the first limiting block 363 are disposed at annular intervals with an included angle with respect to the axis of the reset rod 360 as a center of a circle, and in this embodiment, the rotation angle of the reset rod 360 is limited by the interference of the first limiting block 363 and the second limiting block 121, so that the reset rod 360 is prevented from rotating excessively, and the top block 361 is separated from the reset end 342.

In this embodiment, a third torsion spring 380 is installed between the extrusion rod 320 and the handle 120, and the third torsion spring 380 is used to provide a return spring force for the extrusion rod 320, so that the return of the extrusion rod 320 after being pressed is achieved through the third torsion spring 380.

The outer peripheral wall of the handle portion 120 in this embodiment is provided with a reset groove 122 extending up and down, the lower end of the push rod 330 is connected with a push block 332, the push block 332 is slidably matched with the reset groove 122, and for resetting the push rod 330, the push rod 330 is pulled down by the push block 332 in this embodiment, so that the whole device is further more compact.

While the preferred embodiments of the present utility model have been illustrated and described, the present utility model is not limited to the embodiments, and various equivalent modifications and substitutions can be made by one skilled in the art without departing from the spirit of the present utility model, and these are intended to be included in the scope of the present utility model as defined in the appended claims.

Claims

1. A paste hair dyeing comb, which is characterized in that: comprising the following steps:

the comb body (100) comprises a comb head part (110) and a handle part (120) which are sequentially connected up and down, wherein an extrusion cavity (130) is arranged in the comb head part (110);

a comb structure (200) arranged outside the comb head (110), wherein the comb structure (200) is communicated with the extrusion cavity (130);

extrusion device (300), including sliding locate piston (310) in extrusion chamber (130), rotate extrusion stem (320) of being connected in handle portion (120) upper portion, slide push rod (330) in locating handle portion (120) from top to bottom, push rod (330) upper end and piston (310) are connected, push rod (330) are equipped with rack (331), extrusion stem (320) both ends are respectively with handle portion (120) rotate link's rotating end (321), lie in handle portion (120) outside pressing end (322), rotating end (321) eccentric rotation is connected with meshing impeller (340), be equipped with first torsional spring (350) between meshing impeller (340) and the extrusion stem (320), first torsional spring (350) provide with rack (331) one-way engagement's reset elasticity for meshing impeller (340), make swing extrusion stem (320) and promote push rod (330) and upwards move.

2. A paste hair dye comb as claimed in claim 1, wherein:

the two ends of the meshing pushing piece (340) are respectively a meshing end (341) and a resetting end (342), the upper portion of the handle portion (120) is rotationally connected with a resetting rod (360), a top block (361) is arranged on the periphery of the resetting rod (360), and the top block (361) is used for abutting against the resetting end (342) to drive the meshing end (341) to be separated from the inclined rack (331).

3. A paste hair dye comb according to claim 2, wherein:

an outer end of the reset rod (360) is connected with a reset knob (362).

4. A paste hair dye comb according to claim 2, wherein:

a second torsion spring (370) is arranged between the reset rod (360) and the handle part (120), and the second torsion spring (370) is used for providing reset elastic force for separating the top block (361) from the reset end (342) for the reset rod (360).

5. A paste hair dye comb according to claim 2, wherein:

the outer periphery of the reset rod (360) is provided with a first limiting block (363), a second limiting block (121) is arranged in the handle part (120), and the second limiting block (121) and the first limiting block (363) are arranged at an included angle with the axis of the reset rod (360) as the center.

6. A paste hair dye comb according to claim 2, wherein:

a third torsion spring (380) is arranged between the extrusion rod (320) and the handle part (120), and the third torsion spring (380) is used for providing reset elastic force for the extrusion rod (320).

7. A paste hair dye comb according to claim 2, wherein:

the outer peripheral wall of the handle part (120) is provided with a reset groove (122) extending up and down, and the lower end of the push rod (330) is connected with a pushing block (332) which is in sliding fit with the reset groove (122).

8. A paste hair dye comb as claimed in claim 1, wherein:

the comb structure (200) comprises a comb tooth piece (210) and a comb tooth piece (220), wherein an installation groove (111) is formed in the periphery of the comb head (110), the comb tooth piece (210) is detachably sleeved on the installation groove (111), and the comb tooth piece (220) is detachably sleeved on the comb tooth piece (210).

9. A paste hair dye comb as claimed in claim 1, wherein:

the extrusion cavity (130) is provided with a dosing port (131) at the top of the comb head part (110), and the dosing port (131) is covered with a sealing cover (132).

10. The paste hair dye comb of claim 9, wherein:

the sealing cover (132) is connected with the dosing port (131) in a threaded mode.