CN219739459U - Connector of laser beauty instrument - Google Patents
Connector of laser beauty instrument Download PDFInfo
- Publication number
- CN219739459U CN219739459U CN202321120266.0U CN202321120266U CN219739459U CN 219739459 U CN219739459 U CN 219739459U CN 202321120266 U CN202321120266 U CN 202321120266U CN 219739459 U CN219739459 U CN 219739459U
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- Prior art keywords
- connector
- wiring terminal
- shell body
- annular
- shell
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- 230000003796 beauty Effects 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 210000001503 joint Anatomy 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims 5
- 241001330002 Bambuseae Species 0.000 claims 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 5
- 239000011425 bamboo Substances 0.000 claims 5
- 238000003825 pressing Methods 0.000 abstract description 3
- 239000002537 cosmetic Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The utility model discloses a laser beauty instrument connector, which comprises a connecting shell, wherein the connecting shell comprises a shell body which is arranged in an annular funnel shape, a limit protrusion and a connecting rod are arranged in the shell body, an external threaded joint is arranged at the tail end of the shell body, a mounting hole is formed in the outer wall of the head end of the shell body, a connecting nut is arranged on the external threaded joint, a limit ball is movably arranged in the mounting hole, an annular movable ring is arranged at the outer side of the head end of the shell body, and a spring is arranged between the head end of the shell body and the movable ring; the connector realizes the position control of the limiting ball through the cooperation of the spring and the movable ring and the limiting ball realizes the limiting fixation on the joint through the annular fixing groove, so that the connector can be repeatedly plugged and pulled out by pressing the movable ring downwards, and the phenomenon that the electric jack inside the connector is loose can be effectively prevented while the normal use requirement of the connector is met.
Description
Technical Field
The utility model belongs to, and particularly relates to a connector of a laser beauty instrument.
Background
Along with the improvement of the living standard of people, the beauty treatment becomes an indispensable part of the daily life of people; as a high-efficiency, convenient, noninvasive, low-risk cosmetic device, laser cosmetic instruments have been increasingly used in recent years.
In the laser beauty instrument, a connector is used for connecting the instrument with external execution equipment, is an important part for ensuring the safe and stable operation of the external execution equipment, but the sealing effect of the existing connector is not ideal, so that the connector can possibly suffer from problems such as water leakage and the like, and the phenomenon of loosening an internal electric socket is easy to occur when the connector is repeatedly plugged and unplugged; the utility model patent with the application number of CN201920067722.7 is a hydroelectric connector and a medical beauty instrument formed by the same, and the connector of the beauty instrument is optimized according to the problem so that the connector can play a good sealing role, water leakage is avoided, the operation is more convenient, the operation can be completed by one hand, the practicability is very high, and the working efficiency can be effectively improved.
However, the connector disclosed in the above patent is plugged by a button, and the two ends of the housing of the connector need to be flat due to the button, so that the connector is difficult to connect with an instrument in a traditional threaded connection manner when the connector is connected with the instrument in the subsequent process, and the connector has complicated steps when the beauty instrument is installed; if the connector is to be connected by a conventional threaded connection to simplify the mounting steps of the connector on the cosmetic instrument, the structure of the button or the housing needs to be modified, which makes the production of the connector cumbersome and difficult.
Disclosure of Invention
Accordingly, the present utility model has an object to provide a laser beauty instrument connector which has a good sealing effect, can be repeatedly inserted and removed, and is convenient to connect with an instrument.
In order to solve the technical problems, the technical scheme of the utility model is that the laser beauty instrument connector comprises a connecting shell, a butt joint is arranged in the connecting shell, one end of the butt joint is movably connected with a connector lug, the connecting shell comprises a shell body which is arranged in an annular funnel shape, a limiting protrusion and a connecting rod are arranged in the shell body, an external thread joint is arranged at the tail end of the shell body, a mounting hole is formed in the outer wall of the head end of the shell body, a connecting nut is arranged on the external thread joint, a limiting ball is movably arranged in the mounting hole, an annular movable ring is arranged at the outer side of the head end of the shell body, and a spring is arranged between the head end of the shell body and the movable ring.
Preferably, the connecting rod is provided with a threaded hole; the periphery of the connecting nut is provided with anti-skid patterns, one end of the connecting nut is provided with a necking, and the anti-skid patterns are arranged in an inward concave manner; an annular limiting groove and an annular mounting groove are formed in the inner side of the movable ring, and the side wall of the annular limiting groove is arranged in an outward inclined mode; the spring is arranged on the annular mounting groove, and the spring, the shell and the movable ring are arranged in a concentric shaft manner.
Preferably, the butt joint comprises a butt joint seat, and the butt joint seat is provided with a first wiring terminal and a self-locking plug-in water nozzle male head; the butt joint seat comprises a base, a waterproof outer wall is arranged on the base, and a mounting hole and a fixing groove are formed in the base.
Further, the base and the waterproof outer wall are integrally formed, and the waterproof outer wall is arranged on the periphery of the first wiring terminal; the two ends of the first wiring terminal are respectively provided with a contact pin and a connection port, and the first wiring terminal is a high-voltage wiring terminal and a high-voltage wiring terminal; one end of the self-locking plug-in water nozzle male head is provided with a first connector.
Preferably, the connector lug comprises a connector holder, the connector holder is provided with a second connector lug and a self-locking plug-in water nozzle female connector, the connector holder comprises a fixed cylinder, a limiting cylinder is arranged in the fixed cylinder, one end of the fixed cylinder is provided with external threads, and the outer side of the other end of the fixed cylinder is provided with a vertical limiting groove and an annular fixing groove.
Further, the fixed cylinder and the limiting cylinder are integrally formed, the second wiring terminal is arranged in the limiting cylinder, two ends of the second wiring terminal are respectively provided with a connecting port, and the second wiring terminal is a high-voltage wiring terminal and a low-voltage wiring terminal; one end of the self-locking plug-in water nozzle female head is provided with a second connector.
The technical effects of the utility model are mainly as follows: the connector realizes the position control of the limiting ball through the cooperation of the spring and the movable ring and the limiting fixation of the limiting ball to the joint through the annular fixing groove, so that the connector can be repeatedly plugged and pulled out by pressing the movable ring downwards, and the phenomenon that the electric jack inside the connector is loosened can be effectively prevented while the normal use requirement of the connector is met; the connection shell can be well and accurately positioned under the condition that the whole connector body is annularly arranged when being spliced and assembled with the butt joint and the connector lug by matching the limiting protrusion with the fixing groove and the vertical limiting groove, so that the connector can be ensured to be normally used in the repeated plugging and unplugging process; moreover, the annular arrangement of the connector whole body can also reduce the production difficulty of each component of the connector, so that the production of each component of the connector becomes convenient, wherein the annular fixed cylinder is provided with external threads at one end, the wire holder can be fixed in a traditional threaded connection mode when being connected with a cosmetic instrument, and the connector is conveniently mounted on the cosmetic instrument in the threaded connection mode.
Drawings
FIG. 1 is an exploded view of a laser beauty treatment instrument connector according to the present utility model;
FIG. 2 is an exploded view of the structure of the connection housing of FIG. 1;
FIG. 3 is a block diagram of the abutment of FIG. 1;
FIG. 4 is a block diagram of the docking station of FIG. 3;
FIG. 5 is a block diagram of the wire holder of FIG. 1;
fig. 6 is a partial view of the wire holder of fig. 1.
Description of the embodiments
The following detailed description of the utility model is provided in connection with the accompanying drawings to facilitate understanding and grasping of the technical scheme of the utility model.
In this embodiment, it should be understood that the directions or positional relationships indicated by the terms "middle", "upper", "lower", "top", "right", "left", "upper", "back", "middle", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present utility model, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.
In this embodiment, if not specifically described, the connection or fixation between the members may be by a bolt, a pin, or a pin, which are commonly used in the prior art, and therefore, will not be described in detail in this embodiment.
The connector of the laser beauty instrument, as shown in figure 1, comprises a connecting shell 1, wherein a butt joint 2 is arranged in the connecting shell 1, and one end of the butt joint 2 is movably connected with a connector lug 3; specifically, the connector is in a regular annular arrangement throughout, so that the production of all parts of the connector is convenient and quick.
As shown in fig. 2, the connection housing 1 includes a housing 11 in a shape of an annular funnel, so that the connector can be connected with external execution equipment to better collect wires and hoses; the inside of casing 11 is provided with spacing arch 12 and connecting rod 13, the end of casing 11 is provided with external screw thread joint 14, set up mounting hole 15 on the head end outer wall of casing 11, be provided with coupling nut 16 on the external screw thread joint 14, the mounting hole 15 internalization is provided with spacing ball 17, the head end outside of casing 11 is provided with annular expansion ring 18, be provided with spring 19 between the head end of casing 11 and the expansion ring 18. The connecting rod 13 is provided with a threaded hole 131; the periphery of the connecting nut 16 is provided with an anti-skid line 161, one end of the connecting nut 16 is in a necking arrangement, and the necking arrangement of the connecting nut 16 can enable the electric wires and the hoses pulled out from the connector to be subjected to comprehensive sheathing and wrapping treatment, so that the electric wires and the hoses are better protected; the anti-slip patterns 161 are arranged in an inward concave manner. The annular limiting groove 181 and the annular mounting groove 182 are formed in the inner side of the movable ring 18, the side wall of the annular limiting groove 181 is arranged in an outward inclined mode, the annular limiting groove 181 arranged in an outward inclined mode can be retracted after the movable ring 18 is pressed downwards, and the limiting ball 17 is released to limit and fix the joint 3 through the annular fixing groove 314. The spring 19 is disposed in the annular mounting groove 182, the spring 19, the housing 11 and the movable ring 18 are disposed concentrically, and the spring 19 acts on the housing 11 and the movable ring 18, respectively.
As shown in fig. 3-4, the butt joint 2 comprises a butt joint seat 21, and a first wiring terminal 22 and a self-locking plug-in water nozzle male head 23 are arranged on the butt joint seat 21; the docking station 21 comprises a base 211, a waterproof outer wall 212 is arranged on the base 211, and a mounting hole 213 and a fixing groove 214 are formed in the base 211. The base 211 and the waterproof outer wall 212 are integrally formed, and the waterproof outer wall 212 is arranged at the periphery of the first wiring terminal 22; the two ends of the first wiring terminal 22 are respectively provided with a pin and a connection port, and the first wiring terminal 22 is a high-voltage wiring terminal and a low-voltage wiring terminal; a first connector 231 is arranged at one end of the self-locking plug-in water nozzle male head 23; the provision of the first docking head 231 allows the hose to be more firmly secured when the docking head 2 is connected to an external implement. The spacing protruding 12 and fixed slot 214 and vertical spacing groove 313 looks adaptation between the two, let connection shell 1 when carrying out the concatenation assembly with butt joint 2 and connector lug 3 through spacing protruding 12 and fixed slot 214 and vertical spacing groove 313's cooperation, can carry out good accurate location, can not lead to the connector part unable to carry out accurate connection because of the annular setting of connector whole to make the connector unable use. The threaded hole 131 formed in the connecting rod 13 and the mounting hole 213 formed in the base 211 connect and fix the connection housing 1 and the abutment 2 by screws.
As shown in fig. 5-6, the connector lug 3 includes a connector holder 31, the connector holder 31 is provided with a second connector lug 32 and a self-locking plug-in water nozzle female connector 33, the connector holder 31 includes a fixed cylinder 311, a limit cylinder 312 is provided in the fixed cylinder 311, one end of the fixed cylinder 311 is provided with external threads, the connector holder 31 can be fixed in a traditional threaded connection manner when being connected with a cosmetic instrument, and the connector can be conveniently mounted on the cosmetic instrument in a threaded connection manner. The outer side of the other end of the fixed cylinder 311 is provided with a vertical limit groove 313 and an annular fixed groove 314. The fixing barrel 311 and the limiting barrel 312 are integrally formed, the second wiring terminal 32 is arranged in the limiting barrel 312, two ends of the second wiring terminal 32 are respectively provided with a connecting port, and the second wiring terminal 32 is a high-voltage wiring terminal and a low-voltage wiring terminal; the one end of auto-lock grafting water injection well choke female head 33 is provided with the second and refutes the joint 331, and the setting of second refutes the joint 331 lets connector lug 3 when carrying out hose connection with cosmetic instrument, can be fixed more firm. The high voltage terminal and the low voltage terminal of the first wiring terminal 22 and the second wiring terminal 32 are voltage-dependent in comparison with the two terminals, and are not electrically so-called high voltage and low voltage; the self-locking plug-in water nozzle male head 23 and the self-locking plug-in water nozzle female head 33 are matched, the self-locking plug-in water nozzle male head 23 and the self-locking plug-in water nozzle female head 33 are identical to the internal structure of the self-locking plug-in water nozzle male head in the background art, springs are adopted to prop up plastic parts, and sealing rubber rings are arranged on the plastic parts to realize automatic locking after the disassembly of the self-locking plug-in water nozzle male head 23 and the self-locking plug-in water nozzle female head 33 so as to play a role in preventing water flow from overflowing, and the condition that the first wiring terminal 22 and the second wiring terminal 32 are short-circuited is avoided. The pin end of the first connecting terminal 22 is matched with the connection port of the second connecting terminal 32, and the waterproof outer wall 212 is matched with the limiting cylinder 312.
The technical effects of the utility model are mainly as follows: the connector realizes the position control of the limiting ball through the cooperation of the spring and the movable ring and the limiting fixation of the limiting ball to the joint through the annular fixing groove, so that the connector can be repeatedly plugged and pulled out by pressing the movable ring downwards, and the phenomenon that the electric jack inside the connector is loosened can be effectively prevented while the normal use requirement of the connector is met; the connection shell can be well and accurately positioned under the condition that the whole connector body is annularly arranged when being spliced and assembled with the butt joint and the connector lug by matching the limiting protrusion with the fixing groove and the vertical limiting groove, so that the connector can be ensured to be normally used in the repeated plugging and unplugging process; moreover, the annular arrangement of the connector whole body can also reduce the production difficulty of each component of the connector, so that the production of each component of the connector becomes convenient, wherein the annular fixed cylinder is provided with external threads at one end, the wire holder can be fixed in a traditional threaded connection mode when being connected with a cosmetic instrument, and the connector is conveniently mounted on the cosmetic instrument in the threaded connection mode.
Of course, the above is only a typical example of the utility model, and other embodiments of the utility model are also possible, and all technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of the utility model claimed.
Claims (6)
1. The utility model provides a laser beauty instrument connector, includes the connection shell, be provided with the butt joint in the connection shell, the one end swing joint of butt joint is connector lug, its characterized in that: the connecting shell comprises a shell body which is arranged in an annular funnel shape, a limiting protrusion and a connecting rod are arranged in the shell body, an external threaded joint is arranged at the tail end of the shell body, a mounting hole is formed in the outer wall of the head end of the shell body, a connecting nut is arranged on the external threaded joint, a limiting ball is movably arranged in the mounting hole, an annular movable ring is arranged on the outer side of the head end of the shell body, and a spring is arranged between the head end of the shell body and the movable ring.
2. A laser beauty treatment instrument connector as defined in claim 1, wherein: the connecting rod is provided with a threaded hole; the periphery of the connecting nut is provided with anti-skid patterns, one end of the connecting nut is provided with a necking, and the anti-skid patterns are arranged in an inward concave manner; an annular limiting groove and an annular mounting groove are formed in the inner side of the movable ring, and the side wall of the annular limiting groove is arranged in an outward inclined mode; the spring is arranged on the annular mounting groove, and the spring, the shell and the movable ring are arranged in a concentric shaft manner.
3. A laser beauty treatment instrument connector as defined in claim 1, wherein: the butt joint comprises a butt joint seat, and a first wiring terminal and a self-locking plug-in water nozzle male head are arranged on the butt joint seat; the butt joint seat comprises a base, a waterproof outer wall is arranged on the base, and a mounting hole and a fixing groove are formed in the base.
4. A laser beauty treatment instrument connector as defined in claim 3, wherein: the base and the waterproof outer wall are integrally formed, and the waterproof outer wall is arranged at the periphery of the first wiring terminal; the two ends of the first wiring terminal are respectively provided with a contact pin and a connection port, and the first wiring terminal is a high-voltage wiring terminal and a high-voltage wiring terminal; one end of the self-locking plug-in water nozzle male head is provided with a first connector.
5. A laser beauty treatment instrument connector as defined in claim 1, wherein: the connector lug includes the connection terminal, the connection terminal is provided with second binding post and auto-lock grafting water injection well choke female head, the connection terminal includes a fixed section of thick bamboo, be provided with a spacing section of thick bamboo in the fixed section of thick bamboo, the one end of fixed section of thick bamboo is provided with the external screw thread, vertical spacing groove and annular fixed slot are seted up in the other end outside of fixed section of thick bamboo.
6. A laser beauty treatment instrument connector as defined in claim 5, wherein: the fixing barrel and the limiting barrel are integrally formed, the second wiring terminal is arranged in the limiting barrel, two ends of the second wiring terminal are respectively provided with a connecting port, and the second wiring terminal is a high-voltage wiring terminal and a low-voltage wiring terminal; one end of the self-locking plug-in water nozzle female head is provided with a second connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321120266.0U CN219739459U (en) | 2023-05-11 | 2023-05-11 | Connector of laser beauty instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321120266.0U CN219739459U (en) | 2023-05-11 | 2023-05-11 | Connector of laser beauty instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219739459U true CN219739459U (en) | 2023-09-22 |
Family
ID=88028097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321120266.0U Active CN219739459U (en) | 2023-05-11 | 2023-05-11 | Connector of laser beauty instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219739459U (en) |
-
2023
- 2023-05-11 CN CN202321120266.0U patent/CN219739459U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |