CN210873737U

CN210873737U - Tattooing pen

Info

Publication number: CN210873737U
Application number: CN201921311185.2U
Authority: CN
Inventors: 张书杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-06-30
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses a tattooing pen, which at least comprises an upper shell and a lower shell which can be spliced up and down, wherein a battery bin is arranged in a first cavity, a power part connected with an external battery, a driving component and an adjusting component are arranged in a second cavity from top to bottom, and a channel for a tattooing needle assembly to pass through is formed in the adjusting component; the lateral wall of going up the casing forms the opening that supplies external battery to put into first cavity, is equipped with the screen display subassembly on this opening, and it is including dismantling the frame of connecting in last casing, connects in the control panel of frame, and the electronic screen that links to each other with control panel locates on & off switch, voltage control key, a plurality of display lamp and digital display area on the electronic screen. The upper tattooing pen of the utility model can be used in the scene without an external power supply, and has better use adaptability; the screen display component can facilitate the user to quickly adjust the voltage according to the actual use condition; the needle outlet is uniform and effective, the adjustment is convenient and effective, the whole structure is compact, the volume is small, the operation is stable, and the service life is long.

Description

Tattooing pen

Technical Field

The utility model belongs to the technical field of the equipment of tattooing, especially, relate to a pen of tattooing.

Background

The tattooing pen is characterized in that the tattooing needle is arranged on the tattooing pen capable of vibrating at high frequency to vibrate slightly at high frequency, so that a large number of small wounds are pricked on the surface of the skin in a short time to achieve the purpose of tattooing. The driving motor of tattooing pen in the existing market is usually connected with an external power supply, and needs to be close to the external power supply during use, so that the tattooing pen cannot be used without the external power supply, the use site is limited, no visual display screen can be used for adjusting operation, and the tattooing pen is not convenient to use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a have external battery, control the convenience, overall structure is compact, small tattooing pen.

The utility model provides a technical scheme that its technical problem adopted is: a tattooing pen at least comprises an upper shell body and a lower shell body, wherein a first cavity is formed in the upper shell body, a second cavity is formed in the lower shell body, the upper shell body and the lower shell body can be vertically spliced, a battery bin used for placing an external battery is arranged in the first cavity, a power piece connected with the external battery is arranged in the second cavity from top to bottom, a driving assembly used for driving a tattooing needle assembly to circularly reciprocate, and an adjusting assembly used for adjusting the length of a needle of the tattooing needle assembly, and a channel for the tattooing needle assembly to penetrate through is formed in the adjusting assembly; go up the lateral wall of casing and form the opening that supplies external battery to put into first cavity, be equipped with the screen display subassembly on this opening, it is including dismantling the frame of connecting in last casing, connect in the control panel of frame, the electronic screen who links to each other with control panel, locate on & off switch, voltage control key, a plurality of display lamp and digital display area on the electronic screen.

The utility model discloses the first cavity of the external battery of holding is formed to last casing at the tattoo pen, and this external battery can be lithium cell etc. to changed original tattoo pen and needed to connect external power supply's structure, designed the screen display subassembly of being convenient for operate simultaneously, make the user can conveniently adjust the voltage of tattoo pen, make the regulation fast according to actual conditions, the flexibility ratio is higher, also be convenient for use under various scenes, it is better to use convenient degree, user experience is better.

Furthermore, the driving component comprises a transition piece which is connected with the power piece and can rotate along with the power piece in the circumferential direction, a swinging piece which is connected with a connecting column below the transition piece through a bearing, and a moving piece which can be matched with the lower bottom surface of the swinging piece in an abutting mode; the connecting column extends from the transition piece in a downward inclination manner; the top surface of the movable piece is inclined and forms a convex part at the high part of the inclined surface, and the lower surface of the movable piece forms a clamping groove which can be connected with the end part of the tattooing needle assembly. The utility model discloses a power part drive transition piece circumference swing for the synchronous circumference swing of swing piece, because the top surface of moving part is top-down's inclined plane, thereby the circumference swing of swing piece can drive the moving part and reciprocate along the axis direction, realizes the purpose that the elastic needle body of drive tattoo needle subassembly reciprocated movement realized the tattoo about, and the tattoo needle subassembly can not break away from the moving part, and the elastic needle body of tattoo needle subassembly goes out the needle more stably.

Furthermore, the adjusting component comprises a sleeve with a spiral groove formed on the outer wall, a clamping piece penetrating through the rotating piece and the switching sleeve and located in the spiral groove at the rear end, a connecting piece in rotation stopping fit with the sleeve, and a neck sleeve in threaded connection with the lower portion of the connecting piece, wherein a table top used for placing the moving piece is formed in the connecting piece, and the table top is a slotted bottom surface in rotation stopping fit with the moving piece. The connecting piece is static relatively, because the connecting piece and the sleeve are in rotation stopping fit, when the driving rotating piece rotates in the circumferential direction, the sleeve can move up and down along the axis direction under the fit of the clamping piece and the spiral groove, and the adjustment of the needle outlet length of the tattooing needle assembly is realized. The length of the tattooing needle assembly can be adjusted at will, the adaptability is wider, and the tattooing needle assembly can be adjusted conveniently only by rotating the lower shell.

Furthermore, a cracking groove extending along the axial direction is formed in the lower portion of the connecting piece, inserting holes arranged along the radial direction are formed in the side wall of the sleeve, a connecting shaft can transversely penetrate through the inserting holes and the cracking groove, and when the clamping piece reciprocates in the spiral groove, the sleeve can vertically translate along the axial direction of the cracking groove along with the connecting shaft. The structure is simple, and the matching is stable and effective; the circumferential rotation of the rotating part is converted into vertical linear translation, and the operation is convenient.

Further, the outer wall of the rotating part forms an external thread, and the inner wall of the lower shell forms an internal thread which can be connected with the rotating part in a threaded manner. When in use, the operation of adjusting the length of the needle can be completed only by rotating the lower shell, and the use is convenient.

Furthermore, the bottom of the upper shell extends into the lower shell to form an extension section, a through hole for one end of the limiting part to extend into is formed in the side wall of the extension section, and a groove for the other end of the limiting part to be clamped is formed in the outer wall of the transition piece. The extension section increases the stability of the connection of the upper shell and the lower shell, the rotation stopping matching between the upper shell and the transition piece is realized through the matching of the limiting part, the through hole and the groove, the relative rest of the connecting piece is further realized, and the whole structure is compact and stable.

Further, the outer wall of the lower shell forms an anti-skid pattern which is convenient for applying external force to rotate the lower shell.

Further, the power part is a motor.

Further, a mouth part is formed at the top of the upper shell, and a top cover is detachably connected to the mouth part.

The utility model has the advantages that: a first cavity for accommodating an external battery is formed in the upper shell, so that the tattooing pen can be used in a scene without an external power supply, and the use adaptability is better; the screen display component can facilitate a user to quickly adjust the voltage according to the actual use condition; the driving component is matched with the power component to realize the reciprocating motion of the elastic needle body, and the needle outlet is more uniform and effective; the length of the needle outlet of the tattooing assembly can be adjusted by rotating the lower shell of the adjusting assembly, and the adjustment is convenient and effective; the whole structure is compact, the volume is small, the operation is stable, and the service life is long.

Drawings

Fig. 1 is a schematic view of an exploded structure of the present invention.

Fig. 2 is a schematic diagram of an exploded structure of the present invention.

Fig. 3 is a third schematic view of the exploded structure of the present invention.

Fig. 4 is a schematic diagram of a partially exploded structure of the present invention.

Fig. 5 is a schematic diagram of a partially exploded structure of the present invention.

Fig. 6 is a schematic partial sectional view of the present invention.

Fig. 7 is a schematic diagram of a partial sectional structure of the present invention.

Fig. 8 is a schematic diagram of a partial sectional structure of the present invention.

Fig. 9 is a schematic structural diagram of the connecting member of the present invention.

Fig. 10 is a schematic sectional view of the present invention.

Fig. 11 is a schematic sectional view of the present invention.

Detailed Description

In order to make the technical solution of the present invention better understood, the following figures in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

As shown in fig. 1 to 11, a tattooing pen includes an upper casing 1 and a lower casing 2, wherein the bottom of the upper casing 1 extends downward to form an extension 13, and the bottom of the extension 13 is provided with an opening, so that when the upper casing 1 and the lower casing 2 are vertically combined, the extension 13 is positioned in the lower casing 2 to form a more stable connection support structure.

The interior of the upper shell 1 is hollow to form a first cavity 11, the top of the upper shell forms a mouth part 14, the mouth part 14 is communicated with the first cavity 11, a top cover 15 is arranged on the mouth part 14, and the top cover 15 is detachably connected to the upper shell 1 in an inserting mode; a battery compartment 111 is arranged in the first cavity 11, the battery compartment 111 is a structure capable of stably inserting the external battery 3, the external battery 3 can be a lithium battery or a storage battery, and the like, an opening 12 matched with the external battery 3 in size is formed on the side wall of the upper shell 1, and the external battery 3 can be placed into the battery compartment 111 through the opening 12 to realize stable assembly; the opening 12 is provided with a screen display assembly 7 which can be electrically connected with the external battery 3, the screen display assembly comprises a frame 71 which is arranged along the opening 12 in a circle and is in a frame shape, a control panel (not shown in the figure) which is filled in the frame 71 and an electronic screen 72 which is electrically connected with the control panel, the frame 71 is detachably connected to the opening 12 of the upper shell 1 in an inserting mode, the electronic screen 72 comprises three convex keys which are respectively a power switch key 73 and two voltage adjusting keys 74 for increasing or decreasing, the electronic screen 72 further comprises three transverse display lamps 75 which are respectively used for displaying voltage, displaying electric quantity and flickering, a digital display area 76 is arranged below the electronic screen 72, and the digital display area 76 can display data such as voltage. (the implementation of the above structure is prior art, and is not described again, including the external battery 3 and the control panel, the control panel and the screen display components of the electric connection)

The inside of the lower shell 2 is hollow to form a second cavity 21, the bottom of the second cavity is closed, and a power piece 4 electrically connected with an external battery 3, a driving component 5 for driving the tattooing needle assembly to do reciprocating motion circularly and an adjusting component 6 for adjusting the needle outlet length of the tattooing needle assembly are sequentially arranged in the second cavity 21 from top to bottom; the power part 4 is a motor and is arranged in a part where the lower shell 2 and the extension section 13 are overlapped, the lower part of the extension section 13 is provided with a flange 132 for placing the power part 4, the power part 4 is sleeved in the transition part 51, so that the transition part 51 can rotate along with the circumferential direction of the power part 4, a connecting column 512 is formed below the transition part 51, the connecting column 512 is arranged in an inclined mode, namely, the axial direction of the connecting column 512 forms an included angle with the direction of the central axis of the lower shell 2, and the axial direction of the power part 4 extends downwards into the connecting column 512; the connecting column 512 can be integrally arranged with the transition piece 51, or can be arranged separately, if the connection column is arranged separately, in order to prevent the transition piece 51 and the upper shell 1 from rotating circumferentially, a through hole 131 is formed in the side wall of the extension section 13, a groove 511 extending along the axial direction is formed in the outer wall of the transition piece 51, one end of a limiting piece (not shown in the figure) can pass through the through hole 131, the other end of the limiting piece is clamped in the groove 511, the rotation stopping matching of the transition piece 51 and the upper shell 1 is ensured, an internal thread which can be in threaded connection with the upper outer wall of the connecting piece 65 is formed in the inner wall of the transition piece 51.

The outer wall of the connecting column 512 is connected with the swinging piece 53 through the bearing 52, the swinging piece 53 is a hollow cylindrical structure with a certain thickness, the hollow bottom surface inside the swinging piece 53 extends towards the inner ring to form a flange 531 for supporting the bearing 52, and the connecting column 512 is of an inclined structure, so that the swinging piece 53 and the connecting column 512 are also inclined after being assembled; the movable piece 54 is installed below the swing piece 53, the top surface of the movable piece 54 is an inclined surface 541 which is obliquely arranged, a convex part 542 is arranged at the highest point of the inclined surface 541, when the tattooing pen is assembled, the convex part 542 is abutted against the lower surface of the swing piece 53, a clamping groove 543 is formed at the lower part of the movable piece 54, and the clamping groove 543 is used for connecting the end part of the tattooing needle assembly.

The tattooing needle assembly passes through the channel formed in the adjusting unit 6 and then passes through the outlet at the bottom of the lower casing 2, and the tattooing needle assembly is provided with a needle body (not shown) with elasticity. The adjusting component 6 comprises a sleeve 61, a rotating part 62, an adapter sleeve 63, a clamping piece 64, a connecting piece 65 and a neck sleeve 66; the sleeve 61 is a hollow cylindrical structure, the outer wall of the sleeve is spirally recessed along the circumferential direction to form a spiral groove 611, and the upper part of the sleeve 61 close to the opening position of the top surface is provided with a plug hole 612 extending along the radial direction; the rotating part 62 is also of a hollow cylindrical structure, an upper opening of the rotating part is vertically bent inwards to form a blocking edge 621, a through blocking hole 622 is formed in the side wall of the rotating part, a clamping part 64 is inserted into the blocking hole 622, one end of the clamping part 64 penetrates through the side wall of the rotating part 62 and extends into the inside, and then continues to extend into a hole 631 in the adapter sleeve 63, so that during assembly, the adapter sleeve 63 is sleeved on the outer side of the sleeve 61, the rotating part 62 is sleeved on the outer side of the adapter sleeve 63, and the clamping part 64 sequentially penetrates through the rotating part 62 and the rear end part of.

A connecting shaft 67 is inserted into the insertion hole 612 of the sleeve 61, a cracking groove 652 extending along the axial direction is formed at the lower part of the connecting piece 65, the width of the cracking groove 652 is equivalent to the outer diameter of the connecting shaft 67, when the connecting piece 65 is assembled, the connecting piece 65 is sleeved on the outer side of the sleeve 61 from top to bottom, the connecting shaft 67 is clamped in the cracking groove 652 to realize the rotation stop matching of the sleeve 61 and the connecting piece 65, the neck bush 66 is sleeved on the outer side of the part with the cracking groove 652 at the lower part of the connecting piece 65 from bottom to top and is in threaded connection with the part, the lower opening of the neck bush 66 is vertically bent inwards to form an edge cover 661, and the edge cover 661 is abutted against; the connecting member 65 has a table top 651 inside, the movable member 54 is disposed on the table top 651, the table top 651 is a lower bottom surface of the groove 653, the groove 653 is formed by recessing the groove 653 from an inner wall of the connecting member 65, and the groove 653 is used for engaging with the protrusion 544 on the movable member 54 to achieve the rotation stop engagement between the movable member 54 and the connecting member 65.

The channel is formed by the hollow portions of the connecting member 65, the neck sleeve 66, the rotating member 62, the adapter sleeve 63 and the sleeve 61.

The rotating part 62 is fixedly connected with the lower shell 2, specifically, an external thread is formed on the outer wall of the rotating part 62, an internal thread is formed on the inner wall of the lower shell 2, and the rotating part 62 is connected with the lower shell 2 through a thread and then is bonded through glue; the outer wall of the lower case 2 is formed with anti-slip threads 22 extending in the height direction to facilitate the rotation of the lower case 2 by applying an external force.

The utility model discloses a drive assembly and adjusting part's working process is: external force is applied to rotate the lower shell 2, the rotating member 62 synchronously rotates to drive the clamping member 64 to circumferentially move along the spiral groove 611, the connecting member 65 is relatively static, the sleeve 61 cannot rotate under the limitation of the connecting member 65 and can only vertically translate along the split groove 652, and the length of the needle outlet of the tattooing needle assembly can be adjusted; the power member 4 is started again, the connecting column 512 is driven to rotate and swing in the circumferential direction while the power member rotates, the swing member 53 also rotates in the circumferential direction, the swing member 53 tilts and tends to impact the convex portion 542 on the moving member 54 with the tilted top surface while rotating, and the elastic needle body of the tattooing needle assembly has elasticity and can provide upward elasticity, so that the moving member 54 can reciprocate up and down relative to the connecting member 65, and the purpose of tattooing is achieved.

The above detailed description is provided for illustrative purposes, and is not intended to limit the present invention, and any modifications and variations of the present invention are within the spirit and scope of the following claims.

Claims

1. A tattooing pen, characterized in that: the tattooing needle assembly at least comprises an upper shell (1) formed with a first cavity (11) and a lower shell (2) formed with a second cavity (21), wherein the upper shell (1) and the lower shell (2) can be spliced up and down, a battery bin (111) used for placing an external battery (3) is arranged in the first cavity (11), a power piece (4) connected with the external battery (3), a driving assembly (5) used for driving the tattooing needle assembly to do reciprocating motion circularly and an adjusting assembly (6) used for adjusting the length of a needle out of the tattooing needle assembly are arranged in the second cavity (21) from top to bottom, and a channel for the tattooing needle assembly to pass through is formed in the adjusting assembly (6); go up the lateral wall of casing (1) and form opening (12) that supply external battery (3) to put into first cavity (11), be equipped with on this opening (12) and show subassembly (7) on, it is including dismantling frame (71) of connecting in last casing (1), connect in the control panel of frame (71), electronic screen (72) that link to each other with control panel, on & off switch (73), voltage control key (74), a plurality of display lamp (75) and digital display area (76) on locating electronic screen (72).

2. The tattooing pen according to claim 1, wherein: the driving component (5) comprises a transition piece (51) which is connected with the power piece (4) and can rotate along with the power piece (4) in the circumferential direction, a swinging piece (53) which is connected with a connecting column (512) below the transition piece (51) through a bearing (52), and a moving piece (54) which can be matched with the lower bottom surface of the swinging piece (53) in an abutting mode; the connecting column (512) extends from the transition piece (51) in a downward inclination manner; the top surface of the movable piece (54) inclines and forms a convex part (542) at the high part of the inclined surface (541), and the lower surface of the movable piece (54) forms a clamping groove (543) which can be connected with the end part of the tattoo needle assembly.

3. The tattooing pen according to claim 2, wherein: the adjusting assembly comprises a sleeve (61) of which the outer wall forms a spiral groove (611), a clamping piece (64) which penetrates through a rotating piece (62) and the rear end part of a switching sleeve (63) and is positioned in the spiral groove (611), a connecting piece (65) which is in rotation stop fit with the sleeve (61), and a neck sleeve (66) which is in threaded connection with the lower part of the connecting piece (65), wherein a table top (651) for placing a moving piece (54) is formed in the connecting piece (65), and the table top (651) is the bottom surface of a groove (653) which is in rotation stop fit with the moving piece (54).

4. The tattooing pen according to claim 3, wherein: the lower portion of the connecting piece (65) is provided with a cracking groove (652) extending along the axial direction, the side wall of the sleeve (61) is provided with a jack (612) arranged along the radial direction, a connecting shaft (67) can transversely penetrate through the jack (612) and the cracking groove (652), and when the clamping piece (64) reciprocates in the spiral groove (611), the sleeve (61) can vertically translate along the axial direction of the cracking groove (652) along with the connecting shaft (67).

5. The tattooing pen according to claim 3, wherein: the outer wall of the rotating part (62) forms an external thread, and the inner wall of the lower shell (2) forms an internal thread which can be connected with the rotating part (62) in a threaded manner.

6. The tattooing pen according to claim 2, wherein: go up casing (1) bottom and extend downwards casing (2) and form extension section (13), this extension section (13) lateral wall forms and supplies locating part one end to stretch into through-hole (131), transition piece (51) outer wall is equipped with recess (511) that supply the locating part other end card to establish.

7. The tattooing pen according to claim 1, wherein: the outer wall of the lower shell (2) forms anti-skid grains (22) which are convenient for applying external force to rotate the lower shell (2).

8. The tattooing pen according to claim 1, wherein: the power part (4) is a motor.

9. The tattooing pen according to claim 1, wherein: a mouth part (14) is formed at the top of the upper shell (1), and a top cover (15) is detachably connected to the mouth part (14).