Rotary pin type beauty instrument plugging piece

Abstract

The utility model belongs to the technical field of beauty medical treatment, and particularly relates to a rotary pin type beauty instrument plug, which comprises a right shell, a left shell and a plug seat, the right shell is clamped at the port of the left shell, the plug seat is arranged on the outer surfaces of the right shell and the left shell, the openings of the right shell and the left shell are provided with rotary rod buckle mechanisms, and the rotary rod buckle mechanisms are connected with the plug seat. And plugging mechanisms are arranged in the right shell, the left shell and the plugging seat. According to the rotary insertion needle type beauty instrument insertion and extraction piece, the rotary rod buckling mechanism is arranged, the tail rotary knob is rotated, so that a ratchet wheel clamping spring installed on the rotary knob rotates along with the rotary knob, a ratchet wheel disc rotates, then the ratchet wheel clamping spring installed on a supporting ring rotates, and finally a rotary rod rotates; and the threads on the rotating rod drive the plugging piece to be connected with the plugging seat, so that the operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic medicine, in particular to a rotary pin-type cosmetic instrument plug-in / pull-out component. Background Art

[0002] Beauty devices are machines that adjust to human physiology to improve the body and face. They offer a variety of functions, including whitening, skin rejuvenation, freckle removal, wrinkle reduction, hair removal, and weight loss. They are categorized by name, including ultrasonic transduction, photorejuvenation, high-frequency electrotherapy, RF radiofrequency skin tightening, electronic freckle and mole removal, E-light permanent hair removal and skin rejuvenation, and Jafani nutrient transduction and export. Beauty devices are widely used in medicine, optics, electronics, chemistry, and other fields. Their functions have evolved from simple hair removal and whitening to multi-purpose devices, with increasing diversity. However, the plug-in components connecting the beauty device handle to the device, including electrical and water circuits, can cause problems such as difficulty in plugging and unplugging, disconnection, and leakage due to product upgrades and inherent structural issues.

[0003] The insertion method of traditional beauty instrument plug-ins is push-embedded, that is, the plug-in is aligned with the host socket and pushed hard into place to achieve connection. The material used is usually ABS plastic, especially the plug-in water spout. Due to long-term squeezing with the host socket, it is easy to cause the buckle to disengage and leak. In terms of user feel, there is resistance between the plug-in water spout and the pin, which requires a lot of effort when plugging and unplugging. It is easy to cause the insertion to be not in place, so that the buckle does not get stuck on the host socket, which is easy to cause falling off and poor contact, affecting the user experience. Due to material and design problems, the circuit part was not designed with high-power products in mind. With product updates and iterations, high-power products have been put into production one after another, resulting in traditional plug-in parts being unsuitable for high-power products.

[0004] To this end, we propose a rotating pin-type beauty instrument plug-in to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide a rotary pin-type beauty instrument plug-in component to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a rotary pin-type beauty instrument plug-in component, comprising a right shell, a left shell, and a plug-in socket, wherein the right shell is clamped to the left shell port, the plug-in socket is mounted on the outer surface of the right shell and the left shell, a rotary rod buckle mechanism is provided at the opening of the right shell and the left shell, and a plug-in mechanism is provided inside the right shell and the left shell and inside the plug-in socket;

[0007] The rotary rod snap mechanism includes a rotary rod, a support ring, a ratchet spring, a ratchet disk, a knob, and a transparent outer ring. The support ring is clamped to the right and left interiors of the outer shell, the transparent outer ring is installed at the right and left tail openings of the outer shell, the knob is fixedly installed on the surface of the transparent outer ring, there are two ratchet springs, which are respectively fixed to the support ring and the knob surface, the ratchet disk is clamped between the ratchet springs, and the rotary rod is installed inside the knob. By rotating the tail knob, the upper thread of the rotary rod drives the plug-in piece to connect with the plug-in seat.

[0008] Preferably, a display unit is provided inside the knob, and the display unit includes an LED light, an LED solder pad, an LCD screen fixing frame, and an LCD screen. The LED solder pad is installed inside the knob, the LED light is connected to the surface of the LED solder pad, the LCD screen fixing frame is installed inside the knob, and the LCD screen is installed inside the LCD screen fixing frame. It has a corresponding prompt function, and there are corresponding code prompts when it is correctly inserted into the host port or incorrectly, to prevent improper insertion and removal.

[0009] Preferably, the plug-in mechanism includes a plug-in unit and a plug-in seat unit, the plug-in unit includes a plug-in inner plate, a male pin, a female air nozzle, a male DB socket, a male water nozzle, and a water nozzle nut. The plug-in inner plate is fixedly installed on the right and left inner walls of the outer shell, the male pin is installed inside the plug-in inner plate, the female air nozzle is installed inside the plug-in inner plate, the male DB socket is fixedly installed on the surface of the plug-in inner plate, and the male water nozzle is connected to the surface of the plug-in inner plate through the water nozzle nut.

[0010] Preferably, the plug socket unit includes a female pin, a male gas nozzle, a female DB socket, a female water nozzle, and a gas nozzle pressure plate. The female pin is installed inside the plug socket, the male gas nozzle is installed inside the plug socket, the gas nozzle pressure plate is fixedly installed on the surface of the plug socket, the female DB socket is fixedly installed on the surface of the plug socket, and the female water nozzle is connected to the surface of the plug socket through a water nozzle nut.

[0011] Preferably, the air nozzle pressure plate and the water nozzle nut are respectively provided on the surface of the plug-in seat and the plug-in inner plate, and the air nozzle pressure plate is sleeved on the outer surfaces of the air nozzle female head and the air nozzle male head.

[0012] Preferably, the pins of the DB male and DB female sockets are 6MM pins, which improves the carrying power, and the signal connection points are gold-plated connection points, which make them safer and more reliable during use and reduce the safety risks of the entire product.

[0013] Preferably, a clamping ring is threadedly connected to the right and left lower openings of the shell, and a sheath is clamped inside the clamping ring.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. This rotary pin-type beauty instrument plug-in is equipped with a rotary rod snap mechanism. When the tail knob is turned, the ratchet spring installed on the knob rotates with the knob, thereby rotating the ratchet disk, and then the ratchet spring installed on the support ring rotates, and finally the rotary rod rotates. The thread on the rotary rod drives the plug-in to connect with the plug-in seat, making operation more convenient.

[0016] 2. The rotating pin-type beauty instrument plug-in is equipped with a plug-in mechanism, so that the male pin, female air nozzle, male DB socket and male water tap on the plug-in are connected with the female pin, male air nozzle, female DB socket and female water tap on the plug-in base. The plug-in structure has high strength, is more labor-saving and convenient to operate, can be operated with one hand, and the connection is more firm and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a structural diagram of the rotary rod buckle mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the plug-in unit structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the plug-in socket unit structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the display unit structure of the present utility model;

[0022] Figure 6 It is a schematic diagram of the internal structure of the utility model.

[0023] In the figure: 101, right side of the outer shell; 102, left side of the outer shell; 103, retaining ring; 104, sheath; 105, plug-in socket; 201, plug-in inner plate; 202, male pin; 203, female pin; 204, female gas nozzle; 205, male gas nozzle; 206, male DB socket; 207, female DB socket; 208, male water tap; 209, female water tap; 210, gas nozzle pressure plate; 211, water tap nut; 212, rotating rod; 301, supporting ring; 302, ratchet retaining ring; 303, ratchet disk; 304, knob; 401, transparent outer ring; 402, LED light; 403, LED soldering pad; 404, LCD screen fixing frame; 405, LCD screen. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figures 1-6 , the utility model provides a technical solution:

[0026] Embodiment 1: A rotating pin-type beauty instrument plug-in component includes a right shell 101, a left shell 102 and a plug-in seat 105. The right shell 101 is snapped into the port of the left shell 102. The plug-in seat 105 is installed on the outer surface of the right shell 101 and the left shell 102. A rotating rod snap mechanism is provided at the openings of the right shell 101 and the left shell 102. A plug-in mechanism is provided inside the right shell 101 and the left shell 102 and inside the plug-in seat 105.

[0027] The rotary rod snap mechanism includes a rotary rod 212, a support ring 301, a ratchet spring 302, a ratchet disk 303, a knob 304, and a transparent outer ring 401. The support ring 301 is clamped to the inside of the right shell 101 and the left shell 102. The transparent outer ring 401 is installed at the tail openings of the right shell 101 and the left shell 102. The knob 304 is fixedly installed on the surface of the transparent outer ring 401. There are two ratchet springs 302, which are respectively fixed to the support ring 301 and the surface of the knob 304. The ratchet disk 303 is clamped between the ratchet spring 302. The rotary rod 212 is installed inside the knob 304. By rotating the tail knob 304, the thread on the rotary rod 212 drives the plug-in piece to connect with the plug-in seat 105.

[0028] Example 2: Based on Example 1, a display unit is provided inside the knob 304, and the display unit includes an LED light 402, an LED solder pad 403, an LCD screen fixing frame 404, and an LCD screen 405. The LED solder pad 403 is installed inside the knob 304, the LED light 402 is connected to the surface of the LED solder pad 403, the LCD screen fixing frame 404 is installed inside the knob 304, and the LCD screen 405 is installed inside the LCD screen fixing frame 404, which has a corresponding prompt function. When it is correctly inserted into the host port or an error occurs, there will be corresponding code prompts to prevent improper insertion and removal.

[0029] Embodiment 3: Based on embodiment 1, the plug-in mechanism includes a plug-in unit and a plug-in seat unit. The plug-in unit includes a plug-in inner plate 201, a male pin 202, a female air nozzle 204, a male DB socket 206, a male water nozzle 208, and a water nozzle nut 211. The plug-in inner plate 201 is fixedly installed on the inner wall of the right shell 101 and the left shell 102. The male pin 202 is installed inside the plug-in inner plate 201. The female air nozzle 204 is installed inside the plug-in inner plate 201. The male DB socket 206 is fixedly installed on the surface of the plug-in inner plate 201. The male water nozzle 208 is connected to the surface of the plug-in inner plate 201 through the water nozzle nut 211.

[0030] The plug-in socket unit includes a female pin 203, a male gas nozzle 205, a female DB socket 207, a female water nozzle 209, and a gas nozzle pressure plate 210. The female pin 203 is installed inside the plug-in socket 105, the male gas nozzle 205 is installed inside the plug-in socket 105, the gas nozzle pressure plate 210 is fixedly installed on the surface of the plug-in socket 105, the female DB socket 207 is fixedly installed on the surface of the plug-in socket 105, and the female water nozzle 209 is connected to the surface of the plug-in socket 105 through the water nozzle nut 211.

[0031] The air nozzle pressure plate 210 and the water nozzle nut 211 are respectively provided on the surface of the plug-in seat 105 and the plug-in inner plate 201. The air nozzle pressure plate 210 is sleeved on the outer surface of the air nozzle female head 204 and the air nozzle male head 205. The pins of the DB socket male 206 and the DB socket female 207 are 6MM pins, and the signal connection points are gold-plated connection points, which improves the carrying power. The signal connection points are gold-plated connection points, which makes it safer and more reliable during use and reduces the safety hazards of the entire product.

[0032] Embodiment 4: Based on embodiment 1, a clamping ring 103 is threadedly connected to the openings at the bottom of the right shell 101 and the left shell 102, and a sheath 104 is clamped inside the clamping ring 103.

[0033] Working principle: Turn the tail knob 304 so that the ratchet spring 302 installed on the knob 304 rotates with the knob 304, thereby rotating the ratchet disk 303, and then rotating the ratchet spring 302 installed on the support ring 301, and finally rotating the rotary rod 212. The thread on the rotary rod 212 drives the male pin 202, female air nozzle 204, male DB socket 206 and male water tap 208 on the plug-in component to connect with the female pin 203, male air nozzle 205, female DB socket 207 and female water tap 209 on the plug-in seat 105. The plug-in structure has high strength, is more labor-saving and convenient to operate, can be operated with one hand, and the connection is more firm and reliable. By setting an LCD screen 405 inside the knob 304, there will be corresponding code prompts when the host port is correctly inserted or incorrectly inserted, to prevent improper insertion and removal.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A rotating pin-type beauty instrument plug-in component, comprising a right shell (101), a left shell (102) and a plug-in seat (105), wherein the right shell (101) is snap-connected to a port of the left shell (102), and the plug-in seat (105) is installed on the outer surface of the right shell (101) and the left shell (102), characterized in that: A rotating rod buckle mechanism is provided at the openings of the right shell (101) and the left shell (102), and a plug-in mechanism is provided inside the right shell (101) and the left shell (102) and inside the plug-in seat (105); The rotary rod snap mechanism comprises a rotary rod (212), a support ring (301), a ratchet spring (302), a ratchet disc (303), a knob (304), and a transparent outer ring (401). The support ring (301) is snapped onto the inside of the right shell (101) and the left shell (102). The transparent outer ring (401) is installed at the tail openings of the right shell (101) and the left shell (102). The knob (304) is fixedly installed on the surface of the transparent outer ring (401). There are two ratchet springs (302), which are fixedly installed on the surfaces of the support ring (301) and the knob (304), respectively. The ratchet disc (303) is snapped onto between the ratchet springs (302), and the rotary rod (212) is installed inside the knob (304).

2. The rotary pin-type beauty instrument plug-in component according to claim 1, characterized in that: A display unit is provided inside the knob (304), and the display unit comprises an LED lamp (402), an LED solder pad (403), a liquid crystal screen fixing frame (404), and a liquid crystal screen (405). The LED solder pad (403) is installed inside the knob (304), the LED lamp (402) is connected to the surface of the LED solder pad (403), the liquid crystal screen fixing frame (404) is installed inside the knob (304), and the liquid crystal screen (405) is installed inside the liquid crystal screen fixing frame (404).

3. The rotary pin-type beauty instrument plug-in component according to claim 1, characterized in that: The plug-in mechanism comprises a plug-in unit and a plug-in seat unit, wherein the plug-in unit comprises a plug-in inner plate (201), a male pin (202), a female air nozzle (204), a male DB socket (206), a male water nozzle (208), and a water nozzle nut (211). The plug-in inner plate (201) is fixedly mounted on the right inner wall (101) and the left inner wall (102) of the outer shell, the male pin (202) is mounted inside the plug-in inner plate (201), the female air nozzle (204) is mounted inside the plug-in inner plate (201), the male DB socket (206) is fixedly mounted on the surface of the plug-in inner plate (201), and the male water nozzle (208) is connected to the surface of the plug-in inner plate (201) through the water nozzle nut (211).

4. The rotary pin-type beauty instrument plug-in component according to claim 3, characterized in that: The plug-in socket unit comprises a female pin (203), a male gas nozzle (205), a female DB socket (207), a female water nozzle (209), and a gas nozzle pressure plate (210); the female pin (203) is installed inside the plug-in socket (105); the male gas nozzle (205) is installed inside the plug-in socket (105); the gas nozzle pressure plate (210) is fixedly installed on the surface of the plug-in socket (105); the female DB socket (207) is fixedly installed on the surface of the plug-in socket (105); and the female water nozzle (209) is connected to the surface of the plug-in socket (105) via a water nozzle nut (211).

5. The rotary pin-type beauty instrument plug-in component according to claim 4, characterized in that: The air nozzle pressing plate (210) and the water nozzle nut (211) are respectively provided on the surface of the plug-in seat (105) and the plug-in inner plate (201), and the air nozzle pressing plate (210) is sleeved on the outer surfaces of the air nozzle female head (204) and the air nozzle male head (205).

6. The rotary pin-type beauty instrument plug-in component according to claim 3, characterized in that: The pins of the male DB socket (206) and the female DB socket (207) are 6MM pins, and the signal connection points are gold-plated connection points.

7. The rotary pin-type beauty instrument plug-in component according to claim 1, characterized in that: A clamping ring (103) is threadedly connected to the openings below the right shell (101) and the left shell (102), and a sheath (104) is clamped inside the clamping ring (103).

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