CN218420669U

CN218420669U - Radio frequency leading-in instrument

Info

Publication number: CN218420669U
Application number: CN202221782875.8U
Authority: CN
Inventors: 金�雄
Original assignee: Shenzhen Gsd Tech Co ltd
Current assignee: Shenzhen Gsd Tech Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2023-02-03
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses a radio frequency leading-in instrument, including the host computer and respectively with the radio frequency drain probe and the negative plate that the host computer electricity is connected, the radio frequency drain probe includes the handle and can dismantle the head of being connected with the handle, the head includes the shell, a fixed base, the radio frequency electrode, drain subassembly and stock solution bottle, the shell cover is located outside the fixed base and with the coaxial setting of fixed base, the inside of fixed base forms the drain passageway along the axial, the drain subassembly corresponds the drain passageway and is connected with the front end of fixed base, the bottleneck of stock solution bottle corresponds the drain passageway and is connected with the rear end of fixed base, the drain subassembly passes through the drain passageway and communicates with the stock solution bottle, the radio frequency electrode cover is located outside the drain subassembly and is connected with the fixed base, the drain subassembly includes the link bracket and the ball of swing joint in the front end of link bracket that communicate with the drain passageway; the top of handle is equipped with the adapter of can dismantling the connection with the fixing base, and the through-hole that supplies the stock solution bottle to wear to establish is formed along the axial in the inside of adapter, and the end-to-end connection of adapter has the cover to locate the outer housing of stock solution bottle.

Description

Radio frequency leading-in instrument

Technical Field

The utility model relates to a medical treatment cosmetic instrument technical field especially relates to a radio frequency leading-in instrument.

Background

The radio frequency beauty treatment is that radio frequency heat energy penetrates through epidermis to stimulate subcutaneous deep tissues, so that the subcutaneous tissues generate incisive collagen fiber contraction and long-term collagen regeneration, the skin becomes full and smooth again, the original elasticity is recovered, and simultaneously, the heat energy effect is generated, so that the blood vessel function can be enhanced, the microcirculation is improved, the sebum secretion is inhibited, and the effects of eliminating wrinkles and tightening the skin are achieved. The head of a liquid guide probe of the existing radio frequency lead-in instrument cannot be replaced, and the existing liquid guide-in mode of the liquid guide probe has two modes, one mode is that liquid is guided in by opening a hole on a radio frequency electrode by gravity, and the other mode is that the liquid is pushed to flow out by a transmission mechanism on a handle; the first method has disadvantages that the liquid introduction is not smooth, the liquid introduction amount cannot be precisely controlled, and a part of the liquid does not flow out until the end, and the second method has disadvantages of complicated structure and high cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a simple structure's leading-in appearance of radio frequency is provided to the head of removable probe and the liquid outflow of being convenient for.

In order to solve the technical problem, the purpose of the utility model is realized through following technical scheme: the radio frequency liquid guide probe and the negative plate are respectively and electrically connected with the host, the radio frequency liquid guide probe comprises a handle and a head detachably connected with the handle, the head comprises a shell, a fixed seat, a radio frequency electrode, a liquid guide assembly and a liquid storage bottle, the shell is sleeved outside the fixed seat and coaxially arranged with the fixed seat, a liquid guide channel is formed inside the fixed seat along the axial direction, the liquid guide assembly is connected with the front end of the fixed seat corresponding to the liquid guide channel, a bottle mouth of the liquid storage bottle is connected with the rear end of the fixed seat corresponding to the liquid guide channel so as to be communicated with the liquid storage bottle through the liquid guide channel, the radio frequency electrode is sleeved outside the liquid guide assembly and is connected with the fixed seat, the liquid guide assembly comprises a ball and a connecting bracket, the ball is movably connected into the front end of the connecting bracket, and the connecting bracket is communicated with the liquid guide channel; the top of handle be equipped with be used for with the adapter of connection can be dismantled to the fixing base, the inside of adapter forms along the axial supplies the through-hole that the stock solution bottle wore to establish, the end-to-end connection of adapter is used for covering to locate the outer housing of stock solution bottle.

The further technical scheme is as follows: the fixing seat is provided with an air hole channel above the liquid guide channel, and two ends of the air hole channel are respectively communicated with the outside and the liquid guide channel.

The further technical scheme is as follows: the air hole channel is obliquely arranged in the rear end of the fixed seat.

The further technical scheme is as follows: the outer wall of the bottle mouth of the liquid storage bottle is in threaded connection with the inner wall of the rear end of the fixing seat, and a first sealing ring is arranged between the bottle mouth of the liquid storage bottle and the inner wall of the rear end of the fixing seat.

The further technical scheme is as follows: the front end of connecting bracket is equipped with the installation position, the ball install in the installation position, the outer wall of connecting bracket's rear end with the inner wall connection of the front end of fixing base, the inside of connecting bracket forms drain through groove along the axis, the both ends that lead the liquid through groove respectively with the installation position reaches drain passageway intercommunication.

The further technical scheme is as follows: the diameter of the ball is smaller than the inner diameter of the mounting position, so that a gap is formed between the ball and the mounting position when the ball rolls.

The further technical scheme is as follows: the outer wall of the rear end of the connecting bracket is provided with a plurality of round teeth at intervals along the axial direction, and the round teeth are used for being connected with the inner wall of the front end of the fixed seat.

The further technical scheme is as follows: the radio frequency electrode is in threaded connection with the outer wall of the front end of the fixing seat.

The further technical scheme is as follows: the tip of the front end of fixing base is inwards sunken along circumference to make the radial dimension of the tip of the front end of fixing base is less than the radial dimension of the main part of the front end of fixing base, connecting bracket is equipped with the flange along circumference, the radial dimension of flange is greater than the radial dimension of the tip of the front end of fixing base, so that the flange with form the clearance between the main part of the front end of fixing base.

The further technical scheme is as follows: the adapter is arranged inside the top of the handle, and a second sealing ring is arranged between the adapter and the inner wall of the top of the handle.

The utility model has the beneficial technical effects that: the radio frequency lead-in instrument of the utility model is provided with the host which is electrically connected with the radio frequency liquid guiding probe and the negative plate, so that when the radio frequency electrode at the head of the radio frequency liquid guiding probe and the negative plate are respectively jointed with the skin of the human body for beauty treatment, the radio frequency energy sent by the host enters the skin of the human body after being transmitted to the radio frequency electrode at the head of the radio frequency liquid guiding probe and returns to the host through the negative plate jointed with the human body, thereby forming a complete working cycle, in the process, the generated radio frequency energy acts on the skin of the human body, and a good beauty treatment effect is achieved; the head of the radio frequency drainage probe is detachably connected to the handle, so that the head of the radio frequency drainage probe can be maintained and replaced conveniently, and cosmetic liquid can be supplied conveniently; the top of the handle is provided with an adapter which is detachably connected with the fixed seat so as to facilitate the connection of the head and the handle, and the tail end of the adapter is connected with a cover shell which covers the liquid storage bottle so as to prevent the problem that the components in the handle are damaged due to the leakage of the beauty fluid stored in the liquid storage bottle; simultaneously, lead the liquid subassembly and include ball and connection bracket, ball swing joint in connection bracket's front end, connection bracket and drain passageway intercommunication to roll through the ball makes the cosmetic liquid in the stock solution bottle flow behind the drain passageway, and the outflow speed of cosmetic liquid has nothing to do with the inclination of the leading-in appearance of radio frequency in order to avoid having the drawback of requirement to the use posture, the quantity control of being convenient for, simple structure, low in production cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a block diagram of a radio frequency importing apparatus according to an embodiment of the present invention;

fig. 2 is a cross-sectional view of a radio frequency drainage probe of the radio frequency lead-in instrument provided by the embodiment of the present invention;

fig. 3 is an exploded schematic view of a radio frequency drainage probe of the radio frequency lead-in instrument according to an embodiment of the present invention;

fig. 4 is an assembly schematic view of a head of a radio frequency liquid guiding probe of the radio frequency lead-in instrument according to an embodiment of the present invention;

fig. 5 is a cross-sectional view of a fixing seat of a head of a radio frequency drainage probe of a radio frequency lead-in instrument provided by an embodiment of the present invention.

The designations in the drawings illustrate: 10. a radio frequency lead-in instrument; 11. a radio frequency drainage probe; 12. a host; 13. a negative plate; 14. a handle; 141. a transfer seat; 142. a housing; 143. a connecting wire; 15. a head; 151. a housing; 152. a fixed seat; 1521. a drainage channel; 153. a radio frequency electrode; 154. a liquid guiding component; 1541. a ball bearing; 1542. a connecting bracket; 1543. a liquid guiding through groove; 1544. blocking edges; 1545. round teeth; 155. a liquid storage bottle; 156. a vent passage; 1501. concave edges; 1502. a convex edge; 16. a first seal ring; 17. and a second seal ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, fig. 1 is a block diagram of a radio frequency lead-in instrument according to an embodiment of the present invention, where the radio frequency lead-in instrument 10 includes a radio frequency liquid guiding probe 11, a host 12 and a negative plate 13, the radio frequency liquid guiding probe 11 and the negative plate 13 are respectively electrically connected to the host 12, the radio frequency liquid guiding probe 11 includes a handle 14 and a head 15 detachably connected to the handle 14, the head 15 includes a housing 151, a fixing base 152, a radio frequency electrode 153, a liquid guiding assembly 154 and a liquid storage bottle 155, the housing 151 is sleeved outside the fixing base 152 and coaxially disposed with the fixing base 152, a liquid guiding channel 1521 is axially formed inside the fixing base 152, the liquid guiding assembly 152154 is connected to a front end of the fixing base 152 corresponding to the liquid guiding channel 1521, a mouth of the liquid storage bottle 155 is connected to a rear end of the fixing base 152 corresponding to the liquid guiding channel 1521, so that the liquid guiding assembly 154 is communicated to the liquid storage bottle 155 through the liquid guiding channel 1521, the radio frequency electrode is sleeved outside the liquid guiding assembly 154 and is connected to the fixing base 152, the ball 1542 is connected to a bracket 1542 connected to the liquid guiding bracket 1542; the top of the handle 14 is provided with an adapter 141 detachably connected to the fixing base 152, a through hole for the liquid storage bottle 155 to penetrate is formed in the adapter 141 along the axial direction, and the tail end of the adapter 141 is connected with a cover 142 covering the liquid storage bottle 155.

The housing 151 is a hollow structure for being sleeved outside the fixing base 152. The liquid storage bottle 155 is used for storing beauty fluid, and the beauty fluid can be essence, emulsion or essential oil. The host 12 is used for controlling the operation of the rf drainage probe 11 and the negative plate 13, the host 13 is electrically connected to the rf drainage probe 11 and the negative plate 13 through power lines, the adaptor 141 is made of a material with good conductivity, the adaptor 141 is electrically connected to the power lines through a connecting wire 143, the adaptor 141 is connected to the fixing base 152, the fixing base 152 is connected to the rf electrode 153, so that the rf energy is transmitted to the adaptor 141 through the connecting wire 143 and then transmitted to the rf electrode 153 through the fixing base 152. The balls 1541 may be made of metal, glass and/or wood, and the balls 1541 are movably connected to the connecting bracket 1542 in a rotatable and vertically limited manner. The radio frequency lead-in instrument 10 is provided with the host 12 electrically connected with the radio frequency drainage probe 11 and the negative plate 13, so that when the radio frequency electrode 153 of the head 15 of the radio frequency drainage probe 11 and the negative plate 13 are respectively attached to the skin of a human body for beautifying, the radio frequency energy emitted by the host 12 is transmitted to the radio frequency electrode 153 of the head 15 of the radio frequency drainage probe 11 and then enters the skin of the human body, and returns to the host 12 through the negative plate 13 attached to the human body, thereby forming a complete working cycle, in the process, the generated radio frequency energy acts on the skin of the human body to achieve a good beautifying effect; moreover, the head 15 of the radio frequency drainage probe 11 is detachably connected to the handle 14, so that the head 15 of the radio frequency drainage probe 11 can be maintained and replaced, and cosmetic liquid can be conveniently supplied, the fixing seat 152 is arranged on the head 15 to be respectively connected with the liquid guiding component 154 and the liquid storage bottle 155, the liquid guiding component 154 is communicated with the liquid storage bottle 155 through the liquid guiding channel 1521 of the fixing seat 152, so that the cosmetic liquid stored in the liquid storage bottle 155 flows to the liquid guiding component 154 through the liquid guiding channel 1521 after passing through a bottle opening, and the cosmetic liquid can be better absorbed by the skin of a human body by matching with the radio frequency electrode 153, and the cosmetic effect is improved; the adapter 141 detachably connected with the fixing seat 152 is arranged at the top of the handle 14, so that the head 15 can be connected with the handle 14, and the cover 142 covering the liquid storage bottle 155 is connected to the tail end of the adapter 141 inside the handle 14, so as to prevent the problem that the components inside the handle 14 are damaged due to the leakage of the beauty fluid stored in the liquid storage bottle 155; meanwhile, the liquid guiding assembly 154 comprises a ball 1541 and a connecting bracket 1542, the ball 1541 is movably connected in the front end of the connecting bracket 1542, the connecting bracket 1542 is communicated with the liquid guiding channel 1521, so that the cosmetic liquid in the liquid storage bottle 155 flows out through the liquid guiding channel 1521 by the rolling of the ball 1541, and the flowing speed of the cosmetic liquid is irrelevant to the inclination angle of the radio frequency introduction instrument 10 to avoid the disadvantage of requirement on the use posture, thereby facilitating the dosage control, having simple structure and low production cost.

Specifically, the rf electrode 153 is screwed with the outer wall of the front end of the fixing base 152. The fixing base 152 is fixedly connected with the housing 151 through screws.

Specifically, the front end of the connection bracket 1542 is provided with an installation position, the ball 1541 is installed in the installation position, the outer wall of the rear end of the connection bracket 1542 is connected with the inner wall of the front end of the fixing base 152, a liquid guiding through groove 1543 is formed inside the connection bracket 1542 along the axis, and two ends of the liquid guiding through groove 1543 are respectively communicated with the installation position and the liquid guiding channel 1521, so that the cosmetic liquid in the liquid storage bottle 155 flows to the liquid guiding through groove 1543 through the liquid guiding channel 1521 and flows to the installation position, and the cosmetic liquid directly flows to the human skin or is smeared on the human skin through the rolling of the ball 1541 by matching with the rolling of the ball 1541.

Specifically, the diameter of the ball 1541 is smaller than the inner diameter of the mounting position, so that a gap is formed between the ball 1541 and the mounting position when the ball rolls, and the cosmetic liquid can directly flow out conveniently.

Specifically, a plurality of circular teeth 1545 for connecting with the inner wall of the front end of the fixing seat 152 are axially arranged at intervals on the outer wall of the rear end of the connecting bracket 1542, so that the connecting bracket 1542 and the fixing seat 152 can be in interference fit better, and the sealing performance of the connection between the connecting bracket 1542 and the fixing seat 152 is improved.

Specifically, the fixing base 152 is provided with an air hole channel 156 above the liquid guide channel 1521, and two ends of the air hole channel 156 are respectively communicated with the outside and the liquid guide channel 1521, so that the atmospheric pressure in the liquid guide channel 1521 and the liquid storage bottle 155 is kept consistent with the atmospheric pressure of the outside, the cosmetic liquid can flow out conveniently, the flow rate and the dosage of the cosmetic liquid can be controlled better, and the problems that the cosmetic liquid is difficult to flow out or the cosmetic liquid flow is too large and difficult to control due to the atmospheric pressure difference can be effectively avoided. The air vent passage 156 is located above the liquid guide passage 1521 to prevent the cosmetic liquid from flowing out of the air vent passage 156. Preferably, the diameter of the air vent passage 156 is small. The end of the air hole channel 156 communicating with the outside is positioned outside the casing 151 to prevent the cosmetic liquid from flowing into the casing 151.

Specifically, in the present embodiment, the air vent channel 156 is obliquely disposed in the rear end of the fixing seat 152. Of course, in some embodiments, the air vent channel 156 may be vertically disposed within the rear end of the fixed seat 152.

Specifically, the outer wall of the bottle mouth of the liquid storage bottle 155 is in threaded connection with the inner wall of the rear end of the fixing seat 152, and a first sealing ring 16 is arranged between the bottle mouth of the liquid storage bottle 155 and the inner wall of the rear end of the fixing seat 152. Preferably, the adapter 141 is disposed inside the top portion of the handle 14, and a second sealing ring 17 is disposed between the adapter 141 and the inner wall of the top portion of the handle 14. The first packing ring 16 is provided to prevent the cosmetic liquid from leaking out, and the second packing ring 17 is provided to tightly connect the adaptor 141 to the inside of the handle 14. The outer wall of the adapter 141 may be provided with a sealing ring groove for the second sealing ring 17 to be disposed. The adapter 141 is located inside the top of the handle 14, and the cover 142 is connected to the end of the adapter 141 and located inside the top of the handle 14.

Specifically, an end of the front end of the fixing seat 152 is recessed inward along the circumferential direction, so that a radial dimension of the end of the front end of the fixing seat 152 is smaller than a radial dimension of the main body of the front end of the fixing seat 152, a rib 1544 is circumferentially disposed on the connecting bracket 1542, and a radial dimension of the rib 1544 is larger than a radial dimension of the end of the front end of the fixing seat 152, so that a gap is formed between the rib 1544 and the main body of the front end of the fixing seat 152, thereby facilitating the detachment of the connecting bracket 1542 from the fixing seat 152. The end of the front end of the fixing base 152 is recessed inward along the circumferential direction, so that the front end of the fixing base 152 forms a concave edge 1501 and a convex edge 1502, the radial dimension of the rib 1544 is greater than the radial dimension of the end of the front end of the fixing base 152, and the rib 1544 abuts against the end of the front end of the fixing base 152, so that the concave edge 1501 is a gap between the rib 1544 and the convex edge 1502 of the front end of the fixing base 152, and the connecting bracket 1542 and the fixing base 152 can be conveniently detached.

To sum up, the utility model discloses radio frequency leading-in instrument is through setting up the host computer that is connected with radio frequency drain probe and negative plate electricity to when the radio frequency electrode of the head of radio frequency drain probe and negative plate laminate human skin respectively and carry out cosmetic, the radio frequency energy that the host computer sent gets into human skin after the radio frequency electrode of the head of radio frequency drain probe is transferred to, and get back to the host computer through the negative plate with human laminating, thereby form a complete duty cycle, in this process, the radio frequency energy who produces acts on human skin, reach good cosmetic effect; the head of the radio frequency drainage probe is detachably connected to the handle, so that the head of the radio frequency drainage probe can be maintained and replaced conveniently, cosmetic liquid can be supplied conveniently, the fixing seat is arranged on the head to be respectively connected with the liquid guiding assembly and the liquid storage bottle, the liquid guiding assembly is communicated with the liquid storage bottle through the liquid guiding channel of the fixing seat, so that the cosmetic liquid stored in the liquid storage bottle flows to the liquid guiding assembly through the liquid guiding channel after passing through a bottle opening, and the cosmetic liquid can be better absorbed by the skin of a human body by matching with the radio frequency electrode, so that the cosmetic effect is improved; the adapter which is detachably connected with the fixed seat is arranged at the top of the handle so as to facilitate the connection of the head and the handle, and a cover shell which covers the liquid storage bottle is connected to the tail end of the adapter inside the handle so as to prevent the problem that the elements in the handle are damaged due to the leakage of the beauty fluid stored in the liquid storage bottle; simultaneously, lead the liquid subassembly and include ball and connection bracket, ball swing joint in connection bracket's front end, connection bracket and drain passageway intercommunication to roll through the ball makes the cosmetic liquid in the stock solution bottle flow behind the drain passageway, and the outflow speed of cosmetic liquid has nothing to do with the inclination of the leading-in appearance of radio frequency in order to avoid having the drawback of requirement to the use posture, the quantity control of being convenient for, simple structure, low in production cost.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A radio frequency lead-in instrument is characterized by comprising a radio frequency liquid guiding probe, a host and a negative plate, wherein the radio frequency liquid guiding probe and the negative plate are respectively and electrically connected with the host, the radio frequency liquid guiding probe comprises a handle and a head part detachably connected with the handle,

the head comprises a shell, a fixed seat, a radio-frequency electrode, a liquid guiding component and a liquid storage bottle, wherein the shell is sleeved outside the fixed seat and is coaxially arranged with the fixed seat, a liquid guiding channel is formed inside the fixed seat along the axial direction, the liquid guiding component is connected with the front end of the fixed seat corresponding to the liquid guiding channel, a bottle mouth of the liquid storage bottle is connected with the rear end of the fixed seat corresponding to the liquid guiding channel so as to enable the liquid guiding component to be communicated with the liquid storage bottle through the liquid guiding channel, the radio-frequency electrode is sleeved outside the liquid guiding component and is connected with the fixed seat, the liquid guiding component comprises a ball and a connecting bracket, the ball is movably connected into the front end of the connecting bracket, and the connecting bracket is communicated with the liquid guiding channel;

the top of handle be equipped with be used for with the adapter of connection can be dismantled to the fixing base, the inside of adapter forms along the axial supplies the through-hole that the stock solution bottle wore to establish, the end-to-end connection of adapter is used for covering to locate the outer housing of stock solution bottle.

2. The radio frequency introduction instrument according to claim 1, wherein the fixing base is provided with an air hole channel above the liquid guide channel, and two ends of the air hole channel are respectively communicated with the outside and the liquid guide channel.

3. The rf lead-in instrument of claim 2, wherein the air vent channel is obliquely disposed in the rear end of the fixing base.

4. The radio frequency lead-in instrument according to claim 1, wherein an outer wall of a bottle mouth of the liquid storage bottle is in threaded connection with an inner wall of the rear end of the fixing seat, and a first sealing ring is arranged between the bottle mouth of the liquid storage bottle and the inner wall of the rear end of the fixing seat.

5. The radio frequency introduction instrument according to claim 1, wherein the front end of the connection bracket is provided with a mounting position, the ball is mounted in the mounting position, an outer wall of the rear end of the connection bracket is connected with an inner wall of the front end of the fixing base, a liquid guiding through groove is formed in the connection bracket along an axis, and two ends of the liquid guiding through groove are respectively communicated with the mounting position and the liquid guiding channel.

6. The RF lead-in instrument of claim 5, wherein the ball has a diameter smaller than an inner diameter of the mounting location such that the ball has a clearance between the ball and the mounting location when rolling.

7. The radio frequency introduction instrument according to claim 5, wherein the outer wall of the rear end of the connecting bracket is provided with a plurality of round teeth at intervals along the axial direction for connecting with the inner wall of the front end of the fixed seat.

8. The radio frequency lead-in instrument according to claim 1, wherein the radio frequency electrode is screwed with an outer wall of the front end of the fixed base.

9. The radio frequency lead-in instrument according to claim 1, wherein the end of the front end of the fixing base is recessed inward in the circumferential direction so that the radial dimension of the end of the front end of the fixing base is smaller than the radial dimension of the main body of the front end of the fixing base, and the connecting bracket is provided with a rib in the circumferential direction, the radial dimension of the rib being larger than the radial dimension of the end of the front end of the fixing base so that a gap is formed between the rib and the main body of the front end of the fixing base.

10. The radio frequency lead-in instrument according to claim 1, wherein the adapter is disposed inside the top portion of the handle, and a second sealing ring is disposed between the adapter and an inner wall of the top portion of the handle.