Radio frequency beauty instrument probe rapid replacement assembly

Abstract

The invention relates to the field of radio frequency beauty instruments, in particular to a radio frequency beauty instrument probe rapid replacement assembly, which comprises a replacement part, the replacement part comprises four limiting plates, the inner walls of the four limiting plates are provided with a beauty instrument main body for controlling the radio frequency amplitude, and the surface of the beauty instrument main body is slidably connected with a probe main body. Extending plates are slidably connected to the two sides of the four limiting plates in an embedded mode, opening assemblies for adjusting the unfolding sizes of the limiting plates are arranged between the limiting plates and the beauty instrument body, the limiting plates and the extending plates can be helped to be unfolded by replacing parts and utilizing the opening assemblies, and the probe body can be helped to be separated from the beauty instrument body; meanwhile, the multiple probes are separated from limiting, a worker can rotate the limiting plate and the stretching plate, the effect of replacing the probe bodies is achieved, the multiple probe bodies are placed on the surface of the beauty instrument body through the butt joint base and cannot fall off, meanwhile, the probe bodies are located on the surface, and the worker can conveniently know the positions of the needed probe bodies and achieve replacement.

Description

Technical Field

[0001] The present invention relates to the field of radio frequency beauty instruments, in particular to a radio frequency beauty instrument probe quick replacement component. Background Art

[0002] With the development of society, people are paying more and more attention to their appearance, which has led to the rapid development of the beauty industry. Today, there are many beauty devices with different working principles on the market, and radio frequency beauty devices are a relatively common type of beauty device. They mainly use radio frequency technology to generate radio frequency waves at a specific depth under the skin, acting on the water molecules in the collagen. The bipolar water molecules vibrate and rotate at high speed, generating heat through friction, achieving the effect of heating the dermal collagen. During the treatment process, the heating of the dermal collagen fibers first causes the collagen fibers to contract, tightening the loose skin and wrinkles. The heat effect generated in the dermis then causes collagen proliferation, rearranging the new collagen and increasing its number, repairing the aging and damaged collagen layer, thereby achieving the effect of wrinkle removal and skin firming. When the beauty device contacts the skin, it is usually transmitted through a probe. In order to adapt to different facial shapes, multiple probes are used.

[0003] During use, the core value of radiofrequency beauty devices lies in stimulating collagen regeneration through thermal energy, but their effectiveness is closely related to the adaptability of the probe. Different body parts (such as the eye area, cheeks, and neck) have different requirements for the focus depth, temperature range, and contact area of ​​radiofrequency energy. A single probe cannot meet the conflicting demands of refined operation and efficient coverage, resulting in limited effects or a poor experience. In this case, multiple probes of different shapes are needed. However, the probe structure is usually small and easy to lose. At this time, the staff needs to search for it again, and quick replacement is impossible. Summary of the Invention

[0004] In view of the fact that there are many types of probes in the above or existing technologies, and the probes themselves have a small structure, and the staff need to search for the matching probes many times when replacing them, the present invention is proposed.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising a replacement component, including four limit plates, the inner walls of the four limit plates are provided with a beauty instrument body for controlling the radio frequency amplitude, the surface of the beauty instrument body is slidably connected to the probe body, both sides of the four limit plates are embedded with extension plates for slidably connecting, an opening component for adjusting the expansion size of the limit plate is provided between the limit plate and the beauty instrument body, a reset component for helping the limit plate return to the initial position is provided between the beauty instrument body and the limit plate, and three docking seats for placing other types of probes are fixedly connected to the surface of the beauty instrument body; a clamping component comprising two arc plates arranged on the surface of the limit plate, a driving component for controlling the position of the arc plate is provided between the two arc plates and the limit plate, and a filling component for increasing the friction between the two arc plates and the probe body is provided on the surface.

[0006] As a preferred solution of the radio frequency beauty instrument probe quick replacement assembly of the present invention, the opening assembly includes a driving plate slidably connected to the inner wall of the limit plate and the extension plate, the outer surface of the driving plate is rotatably connected to a pressure plate, the surface of the beauty instrument body is fixedly connected to two connecting plates, the pressure plate is rotatably connected to the upper end of the connecting plate, the surfaces of the two connecting plates are both provided with rectangular holes, and the lower side of the pressure plate is fixedly connected to a clamping plate.

[0007] As a preferred solution of the radio frequency beauty instrument probe quick replacement assembly of the present invention, the reset assembly includes two telescopic rods fixedly connected to the surface of the beauty instrument body, the upper ends of the two telescopic rods are fixedly connected to a pulling plate, the pulling plate is slidably connected to the side wall of the limit plate, and a spring is sleeved on the surface of the telescopic rod, the two ends of the spring are respectively fixedly connected to the beauty instrument body and the pulling plate, and the spring is normally in a compressed state.

[0008] As a preferred solution of the radio frequency beauty instrument probe quick replacement assembly of the present invention, wherein: the arc length of the extension plate is greater than that of the limiting plate, and both sides of the extension plate are "T"-shaped.

[0009] As a preferred solution of the radio frequency beauty instrument probe quick replacement assembly of the present invention, the front end of the clamping plate is triangular in shape, and the clamping plate is clamped with the rectangular hole.

[0010] As a preferred solution of the radio frequency beauty instrument probe quick replacement assembly of the present invention, wherein: both sides of the pulling plate are chamfered surfaces, and the front end of the chamfered surface is smaller than the inner wall of the extension plate.

[0011] As a preferred solution of the radio frequency beauty instrument probe quick replacement assembly of the present invention, wherein: the driving assembly includes a first tooth plate fixedly connected to the outer arc surface of the arc plate, the inner wall of the limit plate is rotatably connected to two gears, the teeth of the first tooth plate are engaged with the teeth of the gears, both sides of the extension plate are fixedly connected to a connecting seat, the surface of the connecting seat is rotatably connected to a second tooth plate, and the teeth of the second tooth plate are engaged with the teeth of the gears.

[0012] As a preferred solution of the radio frequency beauty instrument probe quick replacement component of the present invention, the filling component includes an air bag glued to the surface of the arc plate, two inflatable columns are glued to the outer surface of the air bag, a cross nozzle is opened on the surface of the air bag, and a square pad is glued to the surface of the air bag.

[0013] As a preferred solution of the radio frequency beauty instrument probe quick replacement assembly of the present invention, the cross nozzle is conical, and the tip of the cross nozzle faces inward.

[0014] As a preferred solution of the radio frequency beauty instrument probe quick replacement component of the present invention, the square pad is made of rubber, and the upper and lower edges of the square pad are both embedded and glued.

[0015] The beneficial effects of the radio frequency beauty instrument probe quick replacement assembly of the present invention are:

[0016] 1. By replacing parts, the opening assembly can help the limit plate and the extension plate to open, which can help the probe body to separate from the beauty instrument body. At the same time, multiple probes are separated from the limit, and the staff can rotate the limit plate and the extension plate to achieve the effect of replacing the probe body. In addition, multiple probe bodies are placed on the surface of the beauty instrument body through the docking seat and will not fall. At the same time, the probe body is on the surface, which makes it convenient for the staff to understand the required probe body position and replace it.

[0017] 2. Through the clamping parts, the extension plate is expanded to cooperate with the driving component to drive the arc plate close to the surface of the probe body, and then cooperate with the filling component to press against the arc surface of the probe body, achieving the effect of pressing and limiting the probe body, so that the probe body will not fall when rotating and switching, which is convenient for the staff to replace and use the probe body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1This is a schematic diagram of the overall structure of the radio frequency beauty instrument probe quick replacement assembly.

[0020] Figure 2 This is a schematic diagram of pulling out the probe body in the RF beauty instrument probe quick replacement assembly.

[0021] Figure 3 This is a schematic diagram of the partial cross-sectional structure of the limit plate in the radio frequency beauty instrument probe quick replacement assembly.

[0022] Figure 4 Quickly replace components for RF beauty instrument probes Figure 2 A is an enlarged structural diagram of FIG.

[0023] Figure 5 Quickly replace components for RF beauty instrument probes Figure 3 Schematic diagram of the enlarged structure at point B.

[0024] In the figure: 10, limit plate; 11, beauty instrument body; 12, probe body; 13, extension plate; 14, opening assembly; 141, drive plate; 142, pressure plate; 143, connecting plate; 144, rectangular hole; 145, clamping plate; 15, reset assembly; 151, telescopic rod; 152, pulling plate; 153, spring; 16, docking seat; 20, arc plate; 21, drive assembly; 211, first tooth plate; 212, gear; 213, connecting seat; 214, second tooth plate; 22, filling assembly; 221, air bag; 222, inflatable column; 223, cross nozzle; 224, square pad. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0026] Example 1, with reference to Figures 1 to 4, which is the first embodiment of the present invention, provides a radio frequency beauty instrument probe quick replacement assembly, which can realize the portability of different probe bodies 12, and the effect of rapid rotation and replacement when replacement is needed, and includes replacement parts, including four limit plates 10, the inner walls of the four limit plates 10 are provided with a beauty instrument body 11 for controlling the radio frequency amplitude, the surface of the beauty instrument body 11 is slidably connected to the probe body 12, both sides of the four limit plates 10 are embedded with an extension plate 13 for sliding connection, and an adjustment plate is provided between the limit plates 10 and the beauty instrument body 11. An opening component 14 is provided to adjust the expansion size of the limit plate 10, and a reset component 15 is provided between the beauty instrument body 11 and the limit plate 10 to help the limit plate 10 return to the initial position. Three docking seats 16 for placing other types of probes are fixedly connected to the surface of the beauty instrument body 11; the clamping component includes two arc-shaped plates 20 arranged on the surface of the limit plate 10, and a driving component 21 for controlling the position of the arc-shaped plates 20 is provided between the two arc-shaped plates 20 and the limit plate 10, and a filling component 22 is provided on the surface of the two arc-shaped plates 20 to increase the friction between them and the probe body 12.

[0027] Specifically, when the probe body 12 is replaced, the staff can help the limit plate 10 and the extension plate 13 to open with the assistance of the opening component 14, and at the same time help to remove the installed probe body 12. At this time, the removed probe body 12 will be clamped on the inner wall of the arc plate 20 by the effect of the driving component 21 and the filling component 22, and will not fall to the ground. Further, the staff can rotate the probe body 12 as a whole, and the probe body 12 can be replaced at this time. Four different probes can be slidably placed on the surface of multiple limit plates 10. When moved to the appropriate position, the reset component 15 can help the probe body 12 dock with the surface of the beauty instrument body 11. Further pressing by the staff can help the beauty instrument body 11 dock with the probe body 12, and the replacement of the probe body 12 is completed at this time.

[0028] Furthermore, the opening assembly 14 includes a drive plate 141 slidably connected to the inner walls of the limiting plate 10 and the extension plate 13. A pressure plate 142 is rotatably connected to the outer surface of the drive plate 141. Two connecting plates 143 are fixedly connected to the surface of the beauty instrument body 11. The pressure plate 142 is rotatably connected to the upper ends of the connecting plates 143. The surfaces of both connecting plates 143 are provided with rectangular holes 144. The lower side of the pressure plate 142 is fixedly connected to the clamping plate 145. The reset assembly 15 includes two telescopic rods 151 fixedly connected to the surface of the beauty instrument body 11. The upper ends of both telescopic rods 151 are fixedly connected to a pulling plate 152. The pulling plate 152 is slidably connected to the side wall of the limiting plate 10. The surface of the telescopic rod 151 is covered with a spring 153. The ends of the spring 153 are respectively fixedly connected to the beauty instrument body 11 and the pulling plate 152. The spring 153 is normally in a compressed state.

[0029] The opening assembly 14 can be rotated by external pressing, and then the driving plate 141 lifts the height between the limiting plate 10 and the beauty instrument main body 11, and then the stretching plate 13 in the inner wall of the limiting plate 10 slides outward to open, at this time the limiting plate 10 and the stretching plate can be opened outward as a whole and simultaneously drive the probe main body 12 to be disconnected with the beauty instrument main body 11 and the docking seat 16, and further the staff can rotate the probe main body 12 to drive the limiting plate 10 and the stretching plate 13 to slide, at this time the replacement of the probe can be realized, when the required probe moves to the surface of the beauty instrument main body 11, the staff can release the pressing plate 142, and then the limiting plate 10 and the stretching plate 13 are pulled by the extension rod 151 to pull the pulling plate 152 to realize resetting.

[0030] Preferably, the arc length of the stretching plate 13 is greater than the limiting plate 10, and the two sides of the stretching plate 13 are in the shape of “T”. The front end of the clamping plate 145 is in the shape of triangle, and the clamping plate 145 is clamped with the rectangular hole 144. The two sides of the pulling plate 152 are downward chamfered, and the front end of the chamfered surface is smaller than the inner wall of the stretching plate 13.

[0031] It should be noted that due to the special shape of the two sides of the stretching plate 13, the stretching plate 13 will not be separated from the inner wall of the limiting plate 10 when it is stretched and slid, which facilitates the unfolding operation of the limiting plate 10 and the stretching plate 13, and the front end of the clamping plate 145 is in the shape of triangle, which can improve the stability of the clamping plate 145 after it passes over the inner wall of the rectangular hole 144, and the hand does not need to continue to press the pressing plate 142, and further the chamfered surface of the pulling plate 152 can guide the stretching plate 13 and the limiting plate 10 when they are rotated, which facilitates the side of the pulling plate 152 to smoothly enter the inner wall of the limiting plate 10 and the stretching plate 13.

[0032] During use, after the staff completes the physiotherapy operation of the probe body 12 on the surface of the beauty instrument body 11, the staff needs to replace the probe body 12. At this time, the staff can press the pressure plate 142, which drives the pressure plate 142 to rotate, and then the position where the pressure plate 142 is rotatably connected to the limit plate 10 will slide open. At this time, the part of the extension plate 13 on the inner wall of the limit plate 10 can slide out, realizing the circular expansion of the inner wall of the limit plate 10 and the extension plate 13. Further, when the pressure plate 142 is pressed to the appropriate position, the engagement is achieved. The plate 145 will be against the surface of the connecting plate 143. At this time, the staff will lift the clamping plate 145 to make the clamping plate 145 enter the inner wall of the rectangular hole 144 and pass through the connecting plate 143. The inclined surface at the front end of the clamping plate 145 can limit the pressing plate 142, so that the pressing plate 142 will not be separated from the reset when it is not pressed by the staff, causing the limiting plate 10 and the extension plate 13 to shrink. When the limiting plate 10 slides outward, it will push the probe body 12 connected to the surface of the beauty instrument body 11, so that the probe body 12 can be separated from the beauty instrument body The connection of the body 11, further the staff can rotate the position of the limit plate 10 and the extension plate 13, and at the same time drive the different probes on the surface to realize the rotation replacement, the four probe bodies 12 are exposed to the outside, the staff can observe conveniently, when the required probe body 12 is rotated to the coaxial position of the connection with the beauty instrument body 11, the staff can push the clamping plate 145 outward from the inner wall of the rectangular hole 144, so that the pressure plate 142 can be disengaged from the limit, at this time the spring 153 can cooperate with the telescopic rod 151 to pull the pulling plate 152 to reset, which can By pulling the plate 152, the extension plate 13 is driven to slide toward the inner wall of the limit plate 10. At the same time, the gap between the limit plate 10 and the extension plate 13 shrinks, which can assist the probe body 12 to be inserted into the surface of the beauty instrument body 11. The staff further presses the probe body 12 to realize the replacement and installation operations of the probe body 12. The installation is convenient, and the probe body 12 is carried synchronously with the beauty instrument body 11, and the staff does not need to search for it again. Moreover, multiple probe bodies 12 are exposed on the surface, which can facilitate the staff to replace probe bodies 12 of different shapes.

[0033] Example 2, reference Figures 1 to 5This is the second embodiment of the present invention. Unlike the previous embodiment, this embodiment, based on the first embodiment, further provides a clamping component for the RF beauty instrument probe quick-change assembly. This solves the problem of the probe body 12 sliding outward and falling when the operator rotates it to replace it. Its driving assembly 21 includes a first toothed plate 211 fixedly connected to the outer curved surface of the arc plate 20. Two gears 212 are rotatably connected to the inner wall of the limit plate 10. The teeth of the first toothed plate 211 mesh with the teeth of the gears 212. Both sides of the extension plate 13 are fixedly connected to the connection seat 213. The surface of the connection seat 213 is rotatably connected to the second toothed plate 214. The teeth of the second toothed plate 214 mesh with the teeth of the gears 212. The filling assembly 22 includes an air bag 221 glued to the surface of the arc plate 20. Two inflatable columns 222 are glued to the outer surface of the air bag 221. The surface of the air bag 221 is provided with a cross nozzle 223. The surface of the air bag 221 is glued with a square pad 224.

[0034] Specifically, when the opening component 14 drives the limit plate 10 and the extension plate 13 to open, it will simultaneously drive the extension plate 13 to slide on the inner wall of the limit plate 10, and then the extension plate 13 can pull the second tooth plate 214, and the second tooth plate 214 drives the gear 212 and further drives the first tooth plate 211 to slide outward, which can drive the arc plate 20 close to the probe body 12, and cooperate with the outer surface of the probe body 12 to press the inflation column 222 to inflate the interior of the air bag 221, so that the air bag 221 can press against the surface of the probe body 12 to fill the gap, thereby improving the limiting effect of the probe body 12.

[0035] Furthermore, the cross mouth 223 is tapered, with the tip of the cross mouth 223 facing inward. The square pad 224 is made of rubber, and the upper and lower edges of the square pad 224 are both embedded and glued.

[0036] It should be noted that since the cross nozzle 223 is in an inward-facing cone, the gas can easily enter the interior of the air bag 221, and at the same time is blocked by the tip and is not easy to flow out, which can fill the gap well. The square pad 224 can increase the friction between it and the probe body 12, so that the probe body 12 will not slide outward. At the same time, the two sides of the square pad 224 that are subjected to greater force are embedded inside, which can prevent the square pad 224 from falling off during the anti-slip process.

[0037] When in use, when the pressure plate 142 presses and drives the limit plate 10 and the extension plate 13 to expand outward, the connecting seat 213 connected to the extension plate 13 will pull the second tooth plate 214, so that the second tooth plate 214 slides at the same time as the extension plate 13 slides, and the sliding of the second tooth plate 214 will drive the gear 212 to rotate through the teeth on the surface, thereby driving the first tooth plate 211 to drive the arc plate 20 to move to a position close to the arc surface of the probe body 12. When the inflatable column 222 contacts the surface of the probe body 12, it will be compressed, and the internal air will be filled into the interior of the air bag 221, which can help the air bag 221 to open, and then the air bag 221 The gap between the curved plate 20 and the probe body 12 can be filled, and the square pad 224 on the surface of the air bag 221 can be used to further limit the probe body 12, so that the probe body 12 will not fall outward, which is convenient for the staff to rotate and replace. When the reset component 15 drives the limiting plate 10 and the extension plate 13 to retract, the extension plate 13 will simultaneously drive the second tooth plate 214 to slide and reset, so that the gear 212 can drive the first tooth plate 211 to drive the curved plate 20 away from the surface of the probe body 12. At this time, the probe body 12 is embedded in the interior of the docking seat 16 and will not slide outward, completing the synchronous reset operation of multiple probe bodies 12.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A radio frequency beauty instrument probe quick replacement assembly, characterized by: include, The replacement component comprises four limit plates (10), the inner walls of the four limit plates (10) are provided with a beauty instrument body (11) for controlling the radio frequency amplitude, the surface of the beauty instrument body (11) is slidably connected to a probe body (12), both sides of the four limit plates (10) are embedded with extension plates (13) for slidably connecting, an opening component (14) for adjusting the expansion size of the limit plates (10) is provided between the limit plates (10) and the beauty instrument body (11), a reset component (15) for helping the limit plates (10) return to the initial position is provided between the beauty instrument body (11) and the limit plates (10), and three docking seats (16) for placing other types of probes are fixedly connected to the surface of the beauty instrument body (11); The clamping component comprises two arc-shaped plates (20) arranged on the surface of a limiting plate (10), a driving component (21) for controlling the position of the arc-shaped plates (20) is provided between the two arc-shaped plates (20) and the limiting plate (10), and a filling component (22) for increasing the friction between the two arc-shaped plates (20) and the probe body (12) is provided on the surface of the two arc-shaped plates (20).

2. The radio frequency beauty instrument probe quick-change assembly according to claim 1, characterized in that: The opening assembly (14) includes a driving plate (141) slidably connected to the inner wall of the limiting plate (10) and the extension plate (13); the outer surface of the driving plate (141) is rotatably connected to a pressing plate (142); the surface of the beauty instrument body (11) is fixedly connected to two connecting plates (143); the pressing plate (142) is rotatably connected to the upper end of the connecting plate (143); the surfaces of the two connecting plates (143) are both provided with a rectangular hole (144); and the lower side of the pressing plate (142) is fixedly connected to a clamping plate (145).

3. The radio frequency beauty instrument probe quick-change assembly according to claim 2, characterized in that: The reset assembly (15) comprises two telescopic rods (151) fixedly connected to the surface of the beauty instrument body (11), the upper ends of the two telescopic rods (151) are fixedly connected to a pulling plate (152), the pulling plate (152) is slidably connected to the side wall of the limit plate (10), the surface of the telescopic rod (151) is covered with a spring (153), the two ends of the spring (153) are respectively fixedly connected to the beauty instrument body (11) and the pulling plate (152), and the spring (153) is normally in a compressed state.

4. The radio frequency beauty instrument probe quick-change assembly according to claim 1, characterized in that: The arc length of the extension plate (13) is greater than that of the limit plate (10), and both sides of the extension plate (13) are "T" shape.

5. The radio frequency beauty instrument probe quick replacement assembly according to claim 2, characterized in that: The front end of the clamping plate (145) is triangular in shape, and the clamping plate (145) is clamped with the rectangular hole (144).

6. The radio frequency beauty instrument probe quick-change assembly according to claim 3, characterized in that: Both sides of the pulling plate (152) are chamfered at the top and bottom, and the front end of the chamfered surface is smaller than the inner wall of the extension plate (13).

7. The radio frequency beauty instrument probe quick-change assembly according to claim 1, characterized in that: The driving assembly (21) includes a first tooth plate (211) fixedly connected to the outer arc surface of the arc plate (20); the inner wall of the limit plate (10) is rotatably connected to two gears (212); the teeth of the first tooth plate (211) are meshed with the teeth of the gears (212); both sides of the extension plate (13) are fixedly connected to a connecting seat (213); the surface of the connecting seat (213) is rotatably connected to a second tooth plate (214); the teeth of the second tooth plate (214) are meshed with the teeth of the gears (212).

8. The radio frequency beauty instrument probe quick-change assembly according to claim 1, characterized in that: The filling assembly (22) comprises an air bag (221) glued to the surface of the arc-shaped plate (20), two inflatable columns (222) are glued to the outer surface of the air bag (221), a cross nozzle (223) is opened on the surface of the air bag (221), and a square pad (224) is glued to the surface of the air bag (221).

9. The radio frequency beauty instrument probe quick-change assembly according to claim 8, characterized in that: The cross mouth (223) is tapered, with the tip of the cross mouth (223) facing inwards.

10. The radio frequency beauty instrument probe quick replacement assembly according to claim 8, characterized in that: The square pad (224) is made of rubber, and the upper and lower parts of the square pad (224) are embedded and glued.

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