CN219661847U

CN219661847U - Hair-grafting extractor without shaving

Info

Publication number: CN219661847U
Application number: CN202320446064.9U
Authority: CN
Inventors: 廖骏; 杨晓; 曾浩; 尚俊
Original assignee: Guangzhou Beisheng Medical Beauty Clinic General Partnership
Current assignee: Guangzhou Beisheng Medical Beauty Clinic General Partnership
Priority date: 2023-03-10
Filing date: 2023-03-10
Publication date: 2023-09-12
Anticipated expiration: 2033-03-10

Abstract

The utility model discloses a hair-non-shaving hair-planting extractor, which belongs to the technical field of medical equipment and comprises a shell, wherein an anti-slip pad is arranged on the side surface of the shell, a charging port is arranged on the shell and is connected with a battery, the battery is arranged in the shell, a servo motor is arranged in the shell, and a quick-connection assembly is arranged at the output end of the servo motor. This do not shave and send out extraction appearance of planting, through setting up ejector pin and clamp splice, the ejector pin inwards extrudees the connecting rod and removes, the connecting rod drives the clamp splice with the round pin axle as the center and inwards moves, simultaneously drive the gear rotation through the rack, the gear rotation drives another part rack of meshing and the connecting rod inwards move, two clamp splice realization synchronous looks removal, press from both sides out the hair follicle, the function that the extraction appearance pressed from both sides out the hair follicle has been realized planting, the problem that traditional planting still need tweezers cooperation to take out the hair follicle of extraction appearance has been solved, the efficiency that the hair follicle was taken out has been improved, the time of planting the hair has been reduced, the uncomfortable risk of user has been reduced.

Description

Hair-grafting extractor without shaving

Technical Field

The utility model belongs to the technical field of medical equipment, and particularly relates to a hair-grafting extractor without shaving.

Background

The hair is planted and is taken out by applying microsurgery operation technology, the hair follicle tissue is carefully processed and cultivated and then is transplanted to the bald and alopecia part of a patient according to the natural hair growth direction, healthy new hair grows after the hair follicle survives, the grown new hair keeps all biological characteristics of the original hair and cannot fall off or necrosed again, along with the development of medical level and equipment technology, people start to select the hair-planting without shaving, the effect on the image can be reduced, the hair does not need to be shaved, the adjacent hair follicle cannot be damaged, the treatment effect is better by adopting a method of jumping the hair follicle-extracting method, the hair-planting needle with proper caliber is needed to be replaced according to the hair of a user in hair-planting, however, the traditional hair-planting extractor is troublesome to replace a needle tube, the hair-planting efficiency is affected, and after the hair follicle is separated, doctors are needed to clamp the hair-planting efficiency is further affected, the hair-planting time is prolonged, the user is easy to cause discomfort, and therefore the problem of the hair-planting extractor is needed to be not shaved.

Disclosure of Invention

In order to overcome the defects, the utility model provides a hair-planting extractor without shaving, and solves the problem that the traditional hair-planting extractor is inconvenient to replace a needle tube and needs forceps to clamp hair follicles, so that the efficiency is low.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a do not shave and plant and send out appearance that draws, includes the shell, the side of shell is equipped with the slipmat, be equipped with the mouth that charges on the shell, the mouth that charges is connected with the battery, the battery is established in the shell, be equipped with servo motor in the shell, servo motor's output is equipped with and connects the subassembly soon, the side of connecing the subassembly soon is equipped with the bearing, the bearing is established under the shell, the side of connecing the subassembly soon is equipped with gets the hair pin, the side of getting the hair pin is equipped with the clamping component, the clamping component establishes the position that corresponds the spacing groove in the side of shell, the side at the shell is seted up to the spacing groove, the side of shell is equipped with the switch, the switch is connected with servo motor.

As a further aspect of the utility model: the clamping assembly comprises a pin shaft, the pin shaft is arranged in the shell, a connecting rod is hinged to the side face of the pin shaft, a push rod is arranged on the side face of the connecting rod, and the push rod penetrates through the shell and is arranged on the side face of the anti-slip pad.

As a further aspect of the utility model: the side of connecting rod near the round pin axle is equipped with the rack, the side meshing of rack has the gear, the rack articulates the side at the bracing piece, the bracing piece is established in the shell.

As a further aspect of the utility model: the side of connecting rod is equipped with first spring, first spring is established in servo motor's side, the connecting rod is kept away from the side of round pin axle and is equipped with the clamp splice.

As a further aspect of the utility model: the quick-connection assembly comprises a transmission rod, a second spring is arranged in the transmission rod, a clamping rod is arranged below the second spring, a clamping sleeve is arranged on the side face of the clamping rod, and the clamping sleeve is arranged in the transmission rod.

As a further aspect of the utility model: the side of transfer line is equipped with the sliding sleeve, be equipped with the movable groove in the sliding sleeve, the transfer line corresponds the position in movable groove and is equipped with the rolling groove, be equipped with the ball in the rolling groove.

As a further aspect of the utility model: the hair taking needle comprises a needle cylinder, a raceway is arranged on the side face of the needle cylinder, the position of the raceway corresponds to that of the ball, a clamping groove is formed in the needle cylinder, the position of the clamping groove corresponds to that of the clamping rod, and a hair taking groove is formed in the side face of the needle cylinder.

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

1. this hair extraction appearance is planted to shave not, through setting up ejector pin and clamp splice, after the hair follicle is separated, press the ejector pin, the ejector pin inwards extrudees the connecting rod and removes, the connecting rod drives the clamp splice inwards to remove as the center with the round pin axle, simultaneously it is rotatory to drive the gear through the rack, the gear is rotatory to drive another part rack of meshing and connecting rod inwards remove, two clamp splice realize synchronous opposite movement, the clamp splice is close to each other with the centre gripping of hair, and press from both sides hair follicle out, the function that hair follicle was pressed from both sides out to the extraction appearance of planting hair has been realized, the problem that traditional hair extraction appearance still need tweezers cooperation take out the hair follicle has been improved, the efficiency that the hair follicle was taken out has been reduced and the time of planting hair has been reduced the uncomfortable risk of user.

2. This do not shave hair and plant and send out appearance, when needing to install the cylinder, upwards slide the sliding sleeve, insert the transfer line with the needle tubing in, make the raceway correspond with the rolling groove position, the sliding sleeve slides downwards, the sliding sleeve extrudes the side that the ball moved the raceway, the ball blocks rolling groove and raceway groove, realize fixing, when taking out the cylinder, upwards move the sliding sleeve, make movable groove and rolling groove corresponding, the downwardly moving cylinder, the raceway extrudes the ball and moves to between rolling groove and the movable groove, the cylinder loses spacing can take out, realized through removing the sliding sleeve quick fixation and take out the cylinder, the convenience of equipment has been improved, the preparation work of planting the hair has been reduced.

3. This do not shave and send out extraction appearance of planting, through setting up clamping lever and cutting ferrule, after the cylinder is fixed, the cutting ferrule is blocked into the draw-in groove under the promotion of second spring, and the cutting ferrule is restricted the clamping lever, makes it can only vertical movement, and the power of transfer line passes through the cutting ferrule transmission to the clamping lever to drive the cylinder through the draw-in groove by the clamping lever, realized transmission structure's quick connect, further improved the efficiency that connects soon.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a cross-section of the housing of the present utility model;

FIG. 3 is a schematic view of a clamping assembly according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a quick-connect assembly according to the present utility model;

in the figure: 1 shell, 2 charging port, 3 slipmat, 4 switch, 5 centre gripping subassembly, 501 round pin axle, 502 ejector pin, 503 connecting rod, 504 first spring, 505 clamp splice, 506 rack, 507 gear, 508 bracing piece, 6 spacing groove, 7 quick-connect subassembly, 701 transfer line, 702 second spring, 703 clamping lever, 704 cutting ferrule, 705 sliding sleeve, 706 ball, 707 rolling groove, 708 movable groove, 8 take out needle, 801 cylinder, 802 take out groove, 803 raceway, 804 draw-in groove, 9 battery, 10 bearing, 11 servo motor.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-4, the utility model provides the technical scheme that: the non-shaving hair-planting extractor comprises a shell 1, wherein an anti-slip pad 3 is arranged on the side surface of the shell 1, a charging port 2 is arranged on the shell 1, the charging port 2 is connected with a battery 9, the battery 9 is arranged in the shell 1, a servo motor 11 is arranged in the shell 1, the anti-slip pad 3 increases the concave-convex degree of the shell 1 through arranging the anti-slip pad 3 and the battery 9, so that the friction between the shell 1 and a palm is increased, a doctor can hold equipment more firmly, the battery 9 can store electric power for the servo motor 11, the use of equipment is prevented from being influenced by wiring, and the convenience of the equipment is improved;

the output end of the servo motor 11 is provided with a quick-connection assembly 7, the quick-connection assembly 7 comprises a transmission rod 701, a second spring 702 is arranged in the transmission rod 701, a clamping rod 703 is arranged below the second spring 702, a clamping sleeve 704 is arranged on the side surface of the clamping rod 703, the clamping sleeve 704 is arranged in the transmission rod 701, a sliding sleeve 705 is arranged on the side surface of the transmission rod 701, a movable groove 708 is arranged in the sliding sleeve 705, a rolling groove 707 is arranged at the position of the transmission rod 701 corresponding to the movable groove 708, a ball 706 is arranged in the rolling groove 707, the movable groove 708 can enable the ball 706 to move between the rolling groove 707 and the sliding sleeve 705 through the arrangement of the movable groove 708 and the ball 706, the insertion of a needle cylinder 801 is facilitated, and the ball 706 is clamped between the rolling groove 707 and a rolling way 803 under the limit of the sliding sleeve 705, so that the limit of the transmission rod 701 and the needle cylinder 801 is realized;

the side of the quick-connect assembly 7 is provided with a bearing 10, the bearing 10 is arranged under the shell 1, the side of the quick-connect assembly 7 is provided with a hair taking needle 8, the hair taking needle 8 comprises a needle cylinder 801, the side of the needle cylinder 801 is provided with a rollaway nest 803, the position of the rollaway nest 803 corresponds to that of the ball 706, the needle cylinder 801 is provided with a clamping groove 804, the position of the clamping groove 804 corresponds to that of the clamping rod 703, the side of the needle cylinder 801 is provided with a hair taking groove 802, the clamping groove 804 facilitates the insertion of the clamping rod 703 through the clamping groove 804 and the hair taking groove 802, so that the transmission rod 701 can transmit power to the needle cylinder 801 through the clamping sleeve 704 and the clamping rod 703, and hair taking groove 802 can be sleeved with hair follicles through the side surface, so that hair taking can be realized under the condition without shaving;

the side of the picking needle 8 is provided with a clamping component 5, the clamping component 5 comprises a pin shaft 501, the pin shaft 501 is arranged in a shell 1, the side of the pin shaft 501 is hinged with a connecting rod 503, the side of the connecting rod 503 is provided with a push rod 502, the push rod 502 penetrates through the shell 1 and is arranged on the side of the anti-slip pad 3, the side of the connecting rod 503, which is close to the pin shaft 501, is provided with a rack 506, the side of the rack 506 is meshed with a gear 507, the rack 506 is hinged with the side of a support rod 508, the support rod 508 is arranged in the shell 1, the side of the connecting rod 503 is provided with a first spring 504, the first spring 504 is arranged on the side of the servo motor 11, the side of the connecting rod 503, which is far away from the pin shaft 501, is provided with a clamping block 505, and the gear 507 can change the direction of the movement of the rack 506 and transmit the movement of the rack 506 to the other rack 506 through the arrangement of the gear 507, so that any push rod 502 can be pressed to enable the connecting frame and the clamping block 505 to play a clamping role, and the convenience of equipment can be improved, and the first spring 504 can push the connecting rod 503 and the clamping block 505 to reset rapidly by self elasticity after the push rod 502 loses extrusion;

the clamping assembly 5 is arranged at the side surface of the shell 1 and corresponds to the position of the limiting groove 6, the limiting groove 6 is arranged on the side surface of the shell 1, the switch 4 is arranged on the side surface of the shell 1, and the switch 4 is connected with the servo motor 11.

The working principle of the utility model is as follows:

when the needle cylinder 801 is installed, the sliding sleeve 705 is moved upwards, the movable groove 708 corresponds to the rolling groove 707, the needle cylinder 801 is inserted into the transmission rod 701, the needle cylinder 801 presses the ball 706 to move into the movable groove 708, after the position of the rolling groove 803 corresponds to that of the rolling groove 707, the sliding sleeve 705 is moved downwards, the sliding sleeve 705 presses the ball 706 to move into the rolling groove 803 through the rolling groove 707, the sliding sleeve 705 limits the ball 706 to be positioned between the rolling groove 803 and the rolling groove 707, the needle cylinder 801 is fixed with the transmission rod 701, the clamping rod 703 is clamped into the clamping groove 804 under the pushing of the second spring 702, hair to be extracted is placed into the needle cylinder 801 through the hair taking groove 802, the servo motor 11 is started, the servo motor 11 drives the transmission rod 701 to rotate in the bearing 10, and the clamping groove 804 and the needle cylinder 801 are driven to rotate through the clamping sleeve 704 and the clamping rod 703, so that hair follicles are separated;

the ejector rod 502 is pressed inwards, the ejector rod 502 pushes the connecting rod 503 to rotate by taking the pin shaft 501 as a center, the connecting rod 503 drives the clamping block 505 and the rack 506 to move inwards, the rack 506 drives the gear 507 to rotate, the gear 507 drives the engaged other part of the rack 506 and the connecting rod 503 to move inwards, the two connecting rods 503 drive the clamping block 505 to move inwards synchronously, the clamping blocks 505 are close to each other to clamp hair, and the hair follicle is taken out.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims

1. The utility model provides a hair-grafting extractor does not shave, includes shell (1), its characterized in that: the utility model discloses a battery pack, including shell (1), battery pack, switch (4) and servo motor (11), the side of shell (1) is equipped with slipmat (3), be equipped with on shell (1) and charge mouth (2), charge mouth (2) and battery (9) are connected, battery (9) are established in shell (1), be equipped with servo motor (11) in shell (1), the output of servo motor (11) is equipped with connects subassembly (7) soon, the side of connecing subassembly (7) is equipped with bearing (10), under shell (1) is established to bearing (10), the side of connecing subassembly (7) is equipped with gets hair pin (8), the side of getting hair pin (8) is equipped with clamping assembly (5), the position of spacing groove (6) is corresponding to the side of shell (1) is established to clamping assembly (5), the side at shell (1) is seted up to spacing groove (6), the side of shell (1) is equipped with switch (4), switch (4) are connected with servo motor (11).

2. The non-shaving hair-growing extractor of claim 1, wherein: the clamping assembly (5) comprises a pin shaft (501), the pin shaft (501) is arranged in the shell (1), a connecting rod (503) is hinged to the side face of the pin shaft (501), a push rod (502) is arranged on the side face of the connecting rod (503), and the push rod (502) penetrates through the shell (1) and is arranged on the side face of the anti-slip pad (3).

3. The non-shaving hair-growing extractor of claim 2, wherein: the side that is close to round pin axle (501) of connecting rod (503) is equipped with rack (506), the side meshing of rack (506) has gear (507), rack (506) articulates the side at bracing piece (508), bracing piece (508) are established in shell (1).

4. A non-shaving hair-growing extractor according to claim 3, wherein: the side of connecting rod (503) is equipped with first spring (504), first spring (504) are established in the side of servo motor (11), the side of connecting rod (503) keeping away from round pin axle (501) is equipped with clamp splice (505).

5. The non-shaving hair-growing extractor of claim 1, wherein: the quick-connection assembly (7) comprises a transmission rod (701), a second spring (702) is arranged in the transmission rod (701), a clamping rod (703) is arranged below the second spring (702), a clamping sleeve (704) is arranged on the side face of the clamping rod (703), and the clamping sleeve (704) is arranged in the transmission rod (701).

6. The non-shaving hair-growing extractor of claim 5, wherein: the side of transfer line (701) is equipped with sliding sleeve (705), be equipped with movable groove (708) in sliding sleeve (705), the position that transfer line (701) corresponds movable groove (708) is equipped with rolling groove (707), be equipped with ball (706) in rolling groove (707).

7. The non-shaving hair-growing extractor of claim 6, wherein: the hair taking needle (8) comprises a needle cylinder (801), a roller path (803) is arranged on the side face of the needle cylinder (801), the position of the roller path (803) corresponds to that of a ball (706), a clamping groove (804) is formed in the needle cylinder (801), the position of the clamping groove (804) corresponds to that of a clamping rod (703), and a hair taking groove (802) is formed in the side face of the needle cylinder (801).