CN216536527U

CN216536527U - Tattooing beauty pen

Info

Publication number: CN216536527U
Application number: CN202122510802.5U
Authority: CN
Inventors: 赵国民; 肖敏
Original assignee: Guangzhou Zixuan Medical Technology Co ltd
Current assignee: Guangzhou Zixuan Medical Technology Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-05-17
Anticipated expiration: 2031-10-18

Abstract

The utility model relates to the technical field of beauty tools, in particular to a tattooing and beauty pen, which comprises a shell, wherein a driving motor, a transmission mechanism, a connecting mechanism and a needle body are sequentially connected in the shell, the needle body extends outwards and protrudes out of one end of the shell, and the transmission mechanism is detachably connected with the needle body through the connecting mechanism; the transmission mechanism comprises a transmission wheel, a steering gear and a transmission rod, the transmission wheel is fixedly arranged on a rotating shaft of the driving motor, the end surface of the transmission wheel, which is far away from the driving motor, is obliquely arranged with the radial plane of the rotating shaft, and the end surface is contacted with the steering gear; a steering shaft is inserted in the middle of the steering gear, and two ends of the steering gear are turned over up and down around the steering shaft; one end of the transmission rod is hinged with one end of the steering gear, and the other end of the transmission rod is sequentially connected with the connecting mechanism and the needle body. The utility model has compact structure, stable transmission and convenient assembly and disassembly, increases the rotation of the driving motor to convert the rotation into the reciprocating motion of needle withdrawing and withdrawing through the transmission mechanism, and is convenient for the use of the beauty pen for tattooing.

Description

Tattooing beauty pen

Technical Field

The utility model relates to the technical field of beauty tools, in particular to a tattooing beauty pen.

Background

People all have a good love for beauty, and the beauty of the skin can be improved by embroidering the skin, so that the tattooing beauty pen is widely applied to various beauty shops or hospitals along with the popularization of the application.

However, as the application goes deep, people find that the traditional tattooing beauty pen often goes out of the needle and retreats the needle to achieve the tattooing purpose due to the actual use requirement, therefore, the existing equipment usually sets a spring device in front of the needle head, but the arrangement of the spring device can generate noise in the process of continuously adjusting the needle head and is easy to shift, once the spring force is used for a long time, the internal deformation is easy to generate, so that the normal telescopic motion of the needle body can not be supported, the needle head is easy to damage once the needle head is stressed, and the property waste is caused. In addition, the power output by transmission is increased, which is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model aims to provide a tattooing beauty pen. The utility model has compact structure, stable transmission and convenient assembly and disassembly, increases the rotation of the driving motor to convert the rotation into the reciprocating motion of needle withdrawing and withdrawing through the transmission mechanism, and is convenient for the use of the beauty pen for tattooing.

The utility model relates to a tattooing beauty pen, which comprises a shell, wherein a driving motor, a transmission mechanism, a connecting mechanism and a needle body are sequentially connected in the shell, the needle body extends outwards and protrudes out of one end of the shell, the transmission mechanism is detachably connected with the needle body through the connecting mechanism, and the driving motor rotates and drives the needle body to do telescopic motion through the transmission mechanism;

the transmission mechanism comprises a transmission wheel, a steering gear and a transmission rod, the transmission wheel is fixedly arranged on a rotating shaft of the driving motor, the end surface of the transmission wheel, which is far away from the driving motor, is obliquely arranged with the radial plane of the rotating shaft, and the end surface is contacted with the steering gear; a steering shaft is inserted in the middle of the steering gear, and two ends of the steering gear are turned over up and down around the steering shaft; one end of the transmission rod is hinged with one end of the steering gear, and the other end of the transmission rod is sequentially connected with the connecting mechanism and the needle body.

In one embodiment, the connecting mechanism comprises a connecting seat and a connecting rod, one end of the connecting seat is fixedly connected with the transmission rod, and the other end of the connecting seat is provided with a T-shaped groove; one end of the connecting rod is rigidly connected with the needle body through a buckle, a T-shaped buckle is convexly arranged at the other end of the connecting rod, and the T-shaped buckle is matched with the T-shaped groove.

In one embodiment, a guide is further sleeved between the connecting seat and the shell.

In one embodiment, the housing includes a tube body and a main needle tube, the driving motor, the transmission mechanism and the connecting seat are all located in the tube body, the needle body and the connecting rod are located in the main needle tube, a boss is arranged on the tube body, a groove is arranged on the main needle tube, and the boss and the groove rotate relatively to each other to be buckled with each other.

In one embodiment, the tube body and the main needle tube are provided with grains.

In one embodiment, the housing further comprises a needle cap, a protrusion is arranged on the outer side of one end of the needle cap, and the end of the needle cap is sleeved in the main needle tube.

In one embodiment, a fixing bracket is further sleeved between the driving wheel and the housing and between the steering gear and the housing, a steering shaft of the steering gear is fixedly arranged in the fixing bracket, and a protective sleeve is further wrapped outside the driving rod.

In one embodiment, a needle adjusting knob is rotatably connected to the tube body at a position corresponding to the protective sleeve, a circle of guide rail is arranged between the needle adjusting knob and the tube body, and the needle adjusting knob is linked with the protective sleeve and used for adjusting the initial position of the transmission mechanism.

In one embodiment, a circuit board is arranged at one end, far away from the needle body, in the shell and electrically connected with the driving motor, and a button is also electrically connected with the circuit board and convexly arranged on the side surface of the shell.

In one embodiment, the driving motor is a hollow cup motor, and the button is further provided with an indicator light.

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

1. the utility model has compact structure, stable transmission and convenient assembly and disassembly, increases the rotation of the driving motor to convert the rotation into the reciprocating motion of needle withdrawing and withdrawing through the transmission mechanism, and is convenient for the use of the beauty pen for tattooing.

2. Because the needle body part can often be changed according to the in-service use needs, consequently, this structure forms the structure that can dismantle the change fast through the coupling mechanism to the change of needle body, and the connecting rod is as the connecting piece in the middle of, and on its one end can insert the needle body through modes such as buckle fast, and carry out rigid connection through the mode of similar barb, guarantee firm in connection. And the other end of connecting rod is the T type knot, and its head is great promptly, and the middle part has two relative interior concave surfaces, and after inserting T type groove, through rotatory like this, the hook-like position card that forms on the messenger interior concave surface is in the through-hole position in T type groove, just can form the effect of split about the restriction for this connected mode, and then the realization can be dismantled and connect.

3. The shell carries out corresponding split combination according to the requirement that the needle body part needs to be changed, and the position that corresponds coupling mechanism utilizes the boss to insert the back and rotates and the lock joint on the recess to the upper and lower separation of restriction shell, the same rotation back lock joint in the above-mentioned T type of the normal running fit of this place and T type groove simultaneously, the body of pipe and the main needle outside of forming the shell are connected promptly, and the linkage of inside needle body and drive mechanism and driving motor, the compactness of assurance structure and driven stability.

4. Set up rotatable accent needle knob on the shell, through the rotation of transferring the needle knob, drive protective sheath and fixed bolster and rotate, make drive mechanism's initial position transfer to suitable position, the foretell T type of being convenient for is detained and is rotated with the corresponding position of T type groove and boss and recess and be connected, also consequently, only the round guide rail on the pipe shaft lets transfer the needle knob and rotate the adjustment.

Drawings

FIG. 1 is a schematic structural view of a tattooing cosmetic pen according to the present invention;

FIG. 2 is an exploded view of the body portion of the present invention;

FIG. 3 is a perspective exploded view of the main needle portion of the present invention;

FIG. 4 is a schematic structural view of the transmission mechanism of the present invention;

fig. 5 is a schematic view of the structure of the connection mechanism of the present invention.

Description of reference numerals: 1-shell, 11-tube body, 12-main needle tube, 13-needle cap, 2-driving motor, 3-transmission mechanism, 31-transmission wheel, 32-steering gear, 33-transmission rod, 34-fixed support, 35-protective sleeve, 4-connection mechanism, 41-connection seat, 42-connection rod, 43-guide, 5-needle body, 6-circuit board and 7-button.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, so to speak, as communicating between the two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solution of the present invention is further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-5, the tattooing beauty pen of the present invention comprises a housing 1, a driving motor 2, a transmission mechanism 3, a connection mechanism 4 and a needle body 5 are sequentially connected in the housing 1, the needle body 5 extends outward and protrudes out of one end of the housing 1, the transmission mechanism 3 is detachably connected with the needle body 5 through the connection mechanism 4, the driving motor 2 rotates and drives the needle body 5 to make a telescopic motion through the transmission mechanism 3;

the transmission mechanism 3 comprises a transmission wheel 31, a steering gear 32 and a transmission rod 33, the transmission wheel 31 is fixedly arranged on a rotating shaft of the driving motor 2, the end surface of the transmission wheel 31 departing from the driving motor 2 is obliquely arranged with the radial plane of the rotating shaft, and the end surface is contacted with the steering gear 32; a steering shaft is inserted in the middle of the steering gear 32, and two ends of the steering gear 32 are turned over up and down around the steering shaft; one end of the transmission rod 33 is hinged with one end of the steering gear 32, and the other end of the transmission rod 33 is connected with the connecting mechanism 4 and the needle body 5 in turn. The utility model has compact structure, stable transmission and convenient assembly and disassembly, and the rotation of the driving motor 2 is additionally utilized to convert the rotation into the reciprocating motion of needle withdrawing and withdrawing through the transmission mechanism 3, thereby being convenient for the use of the beauty pen for tattooing.

When the structure is used, the driving motor 2 is started to drive the rotating shaft to rotate so as to drive the driving wheel 31 to rotate, and due to the special structure of the driving wheel 31, as shown in figure 4, when the driving wheel 31 rotates, the inclined surface can jack up one end of the steering gear 32, so that one end hinged with the transmission rod 33 forms vertical reciprocating motion, and further the needle body 5 connected with the driving wheel completes the stretching and retracting actions of needle withdrawing and withdrawing.

In one embodiment, the connecting mechanism 4 comprises a connecting seat 41 and a connecting rod 42, one end of the connecting seat 41 is fixedly connected with the transmission rod 33, and the other end of the connecting seat 41 is provided with a T-shaped groove; one end of the connecting rod 42 is rigidly connected with the needle body 5 through a buckle, a T-shaped buckle is convexly arranged at the other end of the connecting rod 42, and the T-shaped buckle is matched with the T-shaped groove. As shown in fig. 5, since the needle body 5 is frequently replaced according to the actual use requirement, the structure forms a structure capable of being rapidly disassembled and replaced through the connecting mechanism 4 so as to facilitate the replacement of the needle body 5, and the connecting rod 42 is used as an intermediate connecting piece, one end of which can be rapidly inserted into the needle body 5 through a buckle or the like and is rigidly connected through a barb-like manner so as to ensure the firm connection. And the other end of connecting rod 42 is the T type knot, and its head is great promptly, and the middle part has two relative interior concave surfaces, and after inserting T type groove, through rotatory like this, the hook-like position card that forms on the messenger interior concave surface is in the through-hole position in T type groove, just can form the effect of split about the restriction for this connected mode, and then realizes dismantling the connection. In order to prevent the connecting seat 41 from displacing in the connecting and rotating process, a guide 43 is further sleeved between the connecting seat 41 and the housing 1, and the guide 43 fixes the position of the connecting seat 41, so that the connecting seat cannot be fixedly connected with the housing 1 due to insufficient width.

Further, the shell 1 comprises a tube body 11 and a main needle tube 12, the driving motor 2, the transmission mechanism 3 and the connecting seat 41 are all located in the tube body 11, the needle body 5 and the connecting rod 42 are located in the main needle tube 12, a boss is arranged on the tube body 11, a groove is arranged on the main needle tube 12, and the boss and the groove rotate relatively to be buckled with each other. The shell 1 is according to the requirement that above-mentioned needle body 5 part needs to be changed, the position that corresponds coupling mechanism 4 carries out corresponding split combination, utilize the boss to insert the back and rotate and the lock joint on the recess, thereby restriction shell 1's upper and lower separation, the same lock joint after rotating of the above-mentioned T type of normal running fit and T type groove of this place simultaneously, form the pipe shaft 11 and the main needle pipe 12 external connection of shell 1 promptly, and the linkage of inside needle body 5 and drive mechanism 3 and driving motor 2, guarantee the compactness of structure and driven stability. Furthermore, in order to facilitate rotation, the tube body 11 and the main needle tube 12 are provided with lines to increase friction force and facilitate operation.

In one embodiment, the housing 1 further comprises a needle cap 13, wherein a protrusion is disposed on an outer side of one end of the needle cap 13, and the end of the needle cap 13 is sleeved in the main needle tube 12. The needle cap 13 can also be replaced to avoid the situation that the small gap nearby the needle body 5 cannot be cleaned, and meanwhile, the stability of the needle cap 13 after being sleeved is improved through the bulge. Furthermore, a fixing bracket 34 is further sleeved between the driving wheel 31 and the steering gear 32 and the housing 1, the steering shaft of the steering gear 32 is fixedly arranged in the fixing bracket 34, and a protective sleeve 35 is further wrapped outside the transmission rod 33. The fixed support 34 and the protective sleeve 35 are additionally arranged to protect the structure of the transmission mechanism 3, so that direct contact with the shell 1 is avoided, and the capability of resisting external interference is enhanced. In addition, the position of the tube body 11 corresponding to the protective sleeve 35 is rotatably connected with a needle adjusting knob 14, a circle of guide rails are arranged between the needle adjusting knob 14 and the tube body 11, and the needle adjusting knob 14 is linked with the protective sleeve 35 and used for adjusting the initial position of the transmission mechanism 3. Set up rotatable accent needle knob 14 on shell 1, through the rotation of accent needle knob 14, drive protective sheath 35 and fixed bolster 34 and rotate, make the initial position of drive mechanism 3 transfer to suitable position, be convenient for foretell T type detain with T type groove and the corresponding position rotation connection of boss and recess, also consequently, only a round guide rail on the shaft 11 lets accent needle knob 14 rotate the adjustment.

In one embodiment, a circuit board 6 is disposed at an end of the housing 1 away from the needle 5, the circuit board 6 is electrically connected to the driving motor 2, the circuit board 6 is also electrically connected to a button 7, and the button 7 protrudes from a side surface of the housing 1. Carry out on-off control to driving motor 2 through button 7 of shell 1 one side, simultaneously, driving motor 2 adopts the coreless motor, and the coreless motor has outstanding energy-conserving characteristic, sensitive convenient control characteristic and stable operating characteristic, is efficient energy conversion equipment, and still is equipped with the pilot lamp on button 7, and this button inside correspondence is equipped with the light pipe promptly to the operator sees button 7 position.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse explanation, these directional terms do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present application.

In the drawings, the positional relationship is described for illustrative purposes only and is not to be construed as limiting the present patent; it should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The tattooing beauty pen is characterized by comprising a shell (1), wherein a driving motor (2), a transmission mechanism (3), a connecting mechanism (4) and a needle body (5) are sequentially connected in the shell (1), the needle body (5) extends outwards and protrudes out of one end of the shell (1), the transmission mechanism (3) is detachably connected with the needle body (5) through the connecting mechanism (4), and the driving motor (2) rotates and drives the needle body (5) to do telescopic motion through the transmission mechanism (3);

the transmission mechanism (3) comprises a transmission wheel (31), a steering gear (32) and a transmission rod (33), the transmission wheel (31) is fixedly arranged on a rotating shaft of the driving motor (2), the end face, deviating from the driving motor (2), of the transmission wheel (31) is obliquely arranged with the radial plane of the rotating shaft, and the end face is in contact with the steering gear (32); a steering shaft penetrates through the middle of the steering gear (32), and two ends of the steering gear (32) turn over up and down around the steering shaft; one end of the transmission rod (33) is hinged with one end of the steering gear (32), and the other end of the transmission rod (33) is sequentially connected with the connecting mechanism (4) and the needle body (5).

2. The tattooing beauty pencil according to claim 1, wherein the connecting mechanism (4) comprises a connecting seat (41) and a connecting rod (42), one end of the connecting seat (41) is fixedly connected with the transmission rod (33), and the other end of the connecting seat (41) is provided with a T-shaped groove; one end of the connecting rod (42) is rigidly connected with the needle body (5) through a buckle, a T-shaped buckle is convexly arranged at the other end of the connecting rod (42), and the T-shaped buckle is matched with the T-shaped groove.

3. The tattooing beauty pen according to claim 2, wherein a guide (43) is further sleeved between the connecting seat (41) and the housing (1).

4. The tattooing beauty pen according to claim 3, wherein the housing (1) comprises a tube body (11) and a main needle tube (12), the driving motor (2), the transmission mechanism (3) and the connecting seat (41) are all located in the tube body (11), the needle body (5) and the connecting rod (42) are located in the main needle tube (12), the tube body (11) is provided with a boss, the main needle tube (12) is provided with a groove, and the boss and the groove are relatively rotated to be buckled with each other.

5. The tattooing cosmetic pen according to claim 4, wherein the tube body (11) and the main needle tube (12) are provided with lines.

6. The tattooing beauty pen according to claim 5, wherein the housing (1) further comprises a needle cap (13), a protrusion is provided on an outer side of one end of the needle cap (13), and the end of the needle cap (13) is sleeved in the main needle tube (12).

7. The tattooing beauty pen according to claim 6, wherein a fixing bracket (34) is further sleeved between the driving wheel (31) and the steering gear (32) and the housing (1), a steering shaft of the steering gear (32) is fixedly arranged in the fixing bracket (34), and a protective sleeve (35) is further wrapped outside the driving rod (33).

8. The tattooing beauty pen according to claim 7, wherein a needle adjusting knob (14) is rotatably connected to the tube body (11) at a position corresponding to the protective sleeve (35), a circle of guide rail is arranged between the needle adjusting knob (14) and the tube body (11), and the needle adjusting knob (14) is linked with the protective sleeve (35) and used for adjusting the initial position of the transmission mechanism (3).

9. The tattooing cosmetic pen according to any one of claims 1-8, wherein a circuit board (6) is disposed at one end of the housing (1) far from the needle body (5), the circuit board (6) is electrically connected to the driving motor (2), the circuit board (6) is further electrically connected to a button (7), and the button (7) is convexly disposed on a side surface of the housing (1).

10. The tattooing beauty pen according to claim 9, wherein the driving motor (2) is a hollow cup motor, and the button (7) is further provided with an indicator light.