CN211634883U - Telescopic device for tattooing instrument - Google Patents
Telescopic device for tattooing instrument Download PDFInfo
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- CN211634883U CN211634883U CN202020162763.7U CN202020162763U CN211634883U CN 211634883 U CN211634883 U CN 211634883U CN 202020162763 U CN202020162763 U CN 202020162763U CN 211634883 U CN211634883 U CN 211634883U
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- shell
- connecting shaft
- truncated cone
- round platform
- connecting axle
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Abstract
The utility model discloses a telescoping device for line embroidery instrument, motor work drives single face slant round platform rotatory, because first connecting axle passes first through-hole, under the effort of spring, first connecting axle supports the inclined plane one side that leans on single face slant round platform, and the first connecting axle of single face slant round platform extrusion, therefore the first connecting axle of single face slant round platform rotatory extrusion linear motion in first through-hole, and first connecting axle drives second connecting axle linear motion. The utility model has the advantages that: the outer diameter of the single-side oblique circular truncated cone is suitable for the inner diameter of the second step surface of the second shell, and the outer diameter of the middle circular truncated cone is suitable for the inner diameter of the third shell on the third step surface, so that the integral structure can be more compact, the inner gap is less, the unit volume weight is larger, and the texture is better; when the connecting shaft rotates at a high speed, the connecting shaft cannot deform excessively under larger extrusion force of the first connecting shaft, and larger noise and vibration are generated; the expansion speed is stable.
Description
Technical Field
The utility model relates to an apparatus technical field is used in the beauty industry line embroidery, concretely relates to a telescoping device for line embroidery instrument.
Background
The existing tattooing apparatus in the market generally generates heat easily, and has relatively large noise and vibration, and the fundamental reason is that the traditional tattooing apparatus generates large friction and eccentricity when rotating at high speed, so the service performance and the service life of the tattooing apparatus are seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes the defects of the prior art and provides a telescopic device for a tattooing instrument.
The technical scheme of the utility model as follows:
a telescopic device for a tattooing instrument comprises a first shell, a motor, a single-sided oblique truncated cone, a second shell, a connecting piece and a third shell, wherein the motor is arranged in the first shell, the second shell and the first shell are fixed with each other, the output end of the motor faces the second shell, the single-sided oblique truncated cone is arranged at the output end of the motor, the outer side of the first shell is abutted against a first step surface at the inner side of the second shell, the outer side surface of the first shell and the inner side surface of the second shell are fixed with each other, one side of an inclined surface of the single-sided oblique truncated cone is abutted against a second step surface at the inner side of the second shell, the side of the second shell, which is deviated from the single-sided oblique truncated cone, is fixed with the first truncated cone, a first through hole is arranged on the first truncated cone, the third shell and the second shell are fixed with each other, a third step surface is arranged in the third shell, one side of the, the outer side face of the first round platform and the inner side face of the third shell are fixed to each other, the connecting piece comprises a first connecting shaft, a middle round platform and a second connecting shaft, the first connecting shaft and the second connecting shaft are fixed to the two sides of the middle round platform respectively, the free end of the first connecting shaft is inserted into the first through hole, the second connecting shaft penetrates through the second through hole, and springs are connected to the peripheral positions of the second connecting shaft located on the middle round platform and the peripheral positions of the second connecting shaft located on the third step face.
The utility model discloses in, be equipped with the through-hole in the middle of the single face slant round platform, the motor output passes the through-hole.
The utility model discloses in, third casing and second round platform integrated into one piece.
The utility model discloses in, second casing and first round platform integrated into one piece.
The utility model discloses in, the third casing is cylindrically, and is the same with second round platform central line.
The utility model discloses in, the second casing is cylindrically, and is the same with first round platform central line.
Compared with the prior art, the beneficial effects of the utility model reside in that: the outer diameter of the single-side oblique circular truncated cone is suitable for the inner diameter of the second step surface of the second shell, and the outer diameter of the middle circular truncated cone is suitable for the inner diameter of the third shell on the third step surface, so that the integral structure can be more compact, the inner gap is less, the unit volume weight is larger, and the texture is better; when the connecting shaft rotates at a high speed, the connecting shaft cannot deform excessively under larger extrusion force of the first connecting shaft, and larger noise and vibration are generated; meanwhile, the whole structure has better sealing performance and lower noise; the expansion speed is stable.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of a combination structure of a telescopic device for a tattooing apparatus according to the present invention.
Fig. 2 is a schematic view of a first visual angle explosion structure of a telescopic device for a tattooing apparatus according to the present invention.
Fig. 3 is a schematic diagram of a second visual angle explosion structure of a telescopic device for a tattooing apparatus according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to explain the technical solution of the present invention, the following description is made by using specific examples.
Examples
Referring to fig. 1-3, the present invention provides a telescopic device for a tattooing apparatus, comprising a first housing 100, a motor 200, a single-sided oblique truncated cone 300, a second housing 400, a connecting member 500, and a third housing 600, wherein the motor 200 is disposed in the first housing 100, the second housing 400 is fixed to the first housing 100, an output end of the motor 200 faces the second housing 400, the single-sided oblique truncated cone 300 is disposed at an output end of the motor 200, an outer side of the first housing 100 abuts against a first step surface 402 at an inner side of the second housing 400, an outer side of the first housing 100 is fixed to an inner side of the second housing 400, an inclined side of the single-sided oblique truncated cone 300 abuts against a second step surface 403 at an inner side of the second housing 400, the second housing 400 is fixed to a first truncated cone at a side away from the single-sided oblique truncated cone 300, a first through hole 401 is disposed on the first truncated cone, and the third housing 600 is fixed to the second housing, the inside third step face 601 that is equipped with of third casing 600, third casing 600 deviates from second casing 400 one side and is fixed with the second round platform, be equipped with the second through-hole 602 that runs through on the second round platform, first round platform lateral surface and third casing 600 medial surface reciprocal anchorage, connecting piece 500 includes first connecting axle 501, middle round platform 502 and second connecting axle 503, the both sides at middle round platform 502 are fixed respectively to first connecting axle 501 and second connecting axle 503, first connecting axle 501 free end is inserted and is established in first through-hole 401, second connecting axle 503 passes second through-hole 602, the second connecting axle 503 peripheral position that is located middle round platform 502 and the second connecting axle 503 peripheral position connection that is located third step face 601 are equipped with the spring (not shown in the figure).
The utility model discloses in, first through-hole 401 is used for giving first connecting axle 501 direction.
In the present invention, the second through hole 602 is used for guiding the second connecting shaft 503.
The utility model discloses in, be equipped with through-hole 301 in the middle of single face slant round platform 300, the through-hole 301 is passed to the motor 200 output.
The utility model discloses in, third casing 600 and second round platform integrated into one piece.
The utility model discloses in, second casing 400 and first round platform integrated into one piece.
The utility model discloses in, third casing 600 is cylindrically, and the same with second round platform central line.
The utility model discloses in, second casing 400 is cylindrically, and the same with first round platform central line.
The utility model discloses a theory of operation is: the motor 200 works to drive the single-sided oblique circular truncated cone 300 to rotate, and because the first connecting shaft 501 penetrates through the first through hole 401, under the action of the spring, the first connecting shaft 501 abuts against one side of the inclined surface of the single-sided oblique circular truncated cone 300, and the single-sided oblique circular truncated cone 300 extrudes the first connecting shaft 501, the single-sided oblique circular truncated cone 300 rotates to extrude the first connecting shaft 501 to linearly move in the first through hole 401, and the first connecting shaft 501 drives the second connecting shaft 503 to linearly move.
The utility model has the advantages that: the outer diameter of the single-sided oblique circular truncated cone 300 is suitable for the inner diameter of the second step surface 403 of the second shell 400, and the outer diameter of the middle circular truncated cone 502 is suitable for the inner diameter of the third shell 600 on the third step surface 601, so that the whole structure can be more compact, the inner gap is less, the unit volume weight is larger, and the texture is better; when the connecting shaft rotates at a high speed, the connecting shaft cannot deform excessively under the larger extrusion force of the first connecting shaft 501, so that larger noise and vibration are generated; meanwhile, the whole structure has better sealing performance and lower noise; the expansion speed is stable.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. A telescopic device for a tattooing instrument is characterized by comprising a first shell, a motor, a single-sided oblique truncated cone, a second shell, a connecting piece and a third shell, wherein the motor is arranged in the first shell, the second shell and the first shell are fixed with each other, the output end of the motor faces to the second shell, the single-sided oblique truncated cone is arranged at the output end of the motor, the outer side of the first shell is abutted against a first step surface at the inner side of the second shell, the outer side surface of the first shell is fixed with the inner side surface of the second shell, one side of an inclined surface of the single-sided oblique truncated cone is abutted against a second step surface at the inner side of the second shell, one side of the second shell, which is far away from the single-sided oblique truncated cone, is fixed with the first truncated cone, a first through hole is penetrated through, the third shell and the second shell are fixed with each other, a third step surface is arranged in the third shell, the connecting piece comprises a first connecting shaft, a middle round platform and a second connecting shaft, the first connecting shaft and the second connecting shaft are fixed on two sides of the middle round platform respectively, the free end of the first connecting shaft is inserted into the first through hole, the second connecting shaft penetrates through the second through hole, and springs are connected to the peripheral positions of the second connecting shaft located on the middle round platform and the peripheral positions of the second connecting shaft located on the third step surface.
2. The telescopic device of claim 1, wherein a through hole is formed in the middle of the single-sided oblique truncated cone, and the output end of the motor penetrates through the through hole.
3. The telescopic device of claim 1, wherein the third housing is integrally formed with the second circular table.
4. The telescopic device of claim 1, wherein the second housing is integrally formed with the first circular table.
5. The telescopic device of claim 1, wherein the third housing is cylindrical and has the same center line as the second truncated cone.
6. The telescopic device of claim 1, wherein the second housing is cylindrical and has the same center line as the first truncated cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020162763.7U CN211634883U (en) | 2020-02-11 | 2020-02-11 | Telescopic device for tattooing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020162763.7U CN211634883U (en) | 2020-02-11 | 2020-02-11 | Telescopic device for tattooing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211634883U true CN211634883U (en) | 2020-10-09 |
Family
ID=72685029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020162763.7U Active CN211634883U (en) | 2020-02-11 | 2020-02-11 | Telescopic device for tattooing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211634883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135452A (en) * | 2020-02-11 | 2020-05-12 | 郑录安 | Telescopic device for tattooing instrument |
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2020
- 2020-02-11 CN CN202020162763.7U patent/CN211634883U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135452A (en) * | 2020-02-11 | 2020-05-12 | 郑录安 | Telescopic device for tattooing instrument |
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