CN115154881A

CN115154881A - Leading-in instrument

Info

Publication number: CN115154881A
Application number: CN202210804655.9A
Authority: CN
Inventors: 薛春兰
Original assignee: Shenzhen Siken3d Digitizing Co ltd
Current assignee: Shenzhen Siken3d Digitizing Co ltd
Priority date: 2021-09-06
Filing date: 2022-07-08
Publication date: 2022-10-11
Also published as: CN219963739U; CN219517544U; CN219517545U

Abstract

The invention provides a leading-in instrument, which comprises a host, a flapping power mechanism and a leading-in head, wherein the leading-in head is arranged on the host and flexibly connected with the host, the flapping power mechanism is arranged in the host, the flapping power mechanism acts on the leading-in head to enable the leading-in head to reciprocate, and the leading-in head acts on a target area to flap and lead in. The skin care product inlet device can simulate the continuous slapping of a human body when the skin care product is used, and the absorption function of the skin care product is accelerated.

Description

Leading-in instrument

Technical Field

The invention relates to the field of an introduction instrument, in particular to an introduction instrument.

Background

With the increasing living standard of substances, people pay more and more attention to the skin care, especially the face care. When the face skin care is carried out, people can uniformly smear skin care products on the face and flap the skin care products. With the development of cosmetic products, skin care products are gradually introduced into the skin to penetrate into the inner layer of the skin after being applied to the skin, so that the components of the skin care products are excited, and the skin care products are simultaneously penetrated into the inner layer of the skin by matching with the stabs on the pressing or rolling component.

However, when the conventional introduction instrument works, radio frequency and phototherapy are usually adopted to accelerate the absorption of the skin care product by the human body, and the effect of simulating the beating to accelerate the absorption of the skin care product when the human body is used for skin care is not achieved.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, the present invention is directed to an introduction instrument.

In order to solve the technical problems, the invention adopts the following technical scheme:

the invention provides a leading-in instrument, which comprises a host, a flapping power mechanism and a leading-in head, wherein the leading-in head is arranged on the host and flexibly connected with the host, the flapping power mechanism is arranged in the host, the flapping power mechanism acts on the leading-in head to enable the leading-in head to move in a reciprocating manner, and the leading-in head acts on a target area to flap and lead in.

In a preferred embodiment, the induction head of the induction instrument is provided with an induction device, and when the induction area contacts with a human body, the flapping power mechanism drives the induction head to reciprocate towards and away from the host.

In a preferred embodiment, the guiding instrument, the flapping power mechanism includes a rotating wheel and a connecting seat, the rotating wheel is provided with an eccentric portion, the eccentric portion is connected with the connecting seat, the connecting seat is hinged to the connecting rod, the eccentric portion moves in a direction along with the rotation of the rotating wheel, the connecting seat moves in a direction along with the movement of the eccentric portion, and the connecting seat moves in a reciprocating manner in the direction along with the movement of the eccentric portion, so as to drive the connecting rod hinged to the connecting seat to deflect back and forth.

In a preferred embodiment, the introduction head of the introduction instrument comprises a head plate and a flexible connection sleeve, the head plate is arranged on the flexible connection sleeve, acts on a human body, and is internally provided with electronic components, the flexible connection sleeve seals the electronic components inside the head plate and separates the electronic components from the outside, and the flexible connection sleeve deforms when the head plate moves.

In a preferred embodiment, the flexible connection sleeve includes a first sealing ring, a second sealing ring, and a deformation portion connecting outer edges of the first sealing ring and the second sealing ring, and the head plate is connected to the first sealing ring and the second sealing ring.

In a preferred embodiment, the head plate of the lead-in instrument includes a first plate and a second plate, the first plate is located outside the first sealing ring and is used for mounting electronic components, so that a functional area is formed on a surface of the first plate, and the second plate is located inside the first sealing ring and is physically connected with the first plate to clamp and press the first sealing ring on the inside of the first plate.

In a preferred embodiment, the head plate of the introduction instrument further includes a third plate, the third plate is configured inside the second sealing ring and is used for connecting with the host machine and pressing the outer surface of the second sealing ring against the inner wall of the host machine.

In a preferred embodiment, the guide instrument, the connecting base includes a deflection rod, a first position of the deflection rod is connected to the eccentric portion, a second position of the deflection rod is hinged to the connecting rod, the first position of the deflection rod generates a reciprocating swing in one direction along with the movement of the eccentric portion, the deflection rod has a rotation center, and the second position of the deflection rod generates a reciprocating swing in another direction along with the first position of the deflection rod, so as to drive the connecting rod hinged to the deflection rod to deflect back and forth.

In a preferred embodiment, the guide instrument, the connection base further includes a base body, the base body is connected to the eccentric portion and reciprocates in one direction along with the movement of the eccentric portion, the base body is hinged to the first position of the deflection rod, and the eccentric portion is an eccentric column.

In a preferred embodiment, the base of the introducer is provided with a long circular hole at the bottom, and the top of the introducer is connected with a deflection rod which is hinged with the connecting rod; the eccentric column is inserted into the long round hole, when the rotating wheel rotates, the eccentric column slides from one side of the long round hole to the other side, and when the rotating wheel rotates to the state that the eccentric column extrudes the side hole wall in the long axis direction of the long round hole, the base body is driven to move along the long axis direction of the long round hole.

Compared with the prior art, the invention provides an introduction instrument, which comprises a host, a flapping power mechanism and an introduction head, wherein the introduction head is arranged on the host and flexibly connected with the host, the flapping power mechanism is arranged in the host, the flapping power mechanism acts on the introduction head to enable the introduction head to move in a reciprocating manner, and the introduction head acts on a target area to perform flapping introduction. The skin care product inlet device can simulate the continuous slapping of a human body when the skin care product is used, and the absorption function of the skin care product is accelerated.

Drawings

Fig. 1 is a schematic structural perspective view of a flapping power mechanism of an introduction instrument provided by the present invention;

FIG. 2 is a first schematic sectional view of the tapping power mechanism of the introduction instrument according to the present invention;

fig. 3 is a schematic sectional view of the structure of the beating power mechanism of the introduction instrument provided by the present invention;

FIG. 4 is an exploded view of a beating power mechanism of the introduction instrument according to the present invention;

FIG. 5 is a perspective view of a connection structure of a rotating wheel of a beating power mechanism of the introduction instrument according to the present invention;

fig. 6 is a perspective view of a connection structure of a seat body of a beating power mechanism of the introduction instrument provided by the present invention;

fig. 7 is a perspective view of a connecting structure of a seat body of a flapping power mechanism of the introduction instrument viewed from another angle;

fig. 8 is a perspective view illustrating a connection structure of a first seat of a flapping power mechanism of the introduction instrument according to the present invention;

fig. 9 is a perspective view of the connection structure of the first seat of the flapping power mechanism of the introduction instrument viewed from another angle;

FIG. 10 is a perspective view of a connection structure of a deflection rod of a beating power mechanism of the introduction instrument according to the present invention;

fig. 11 is a schematic cross-sectional view of another direction of the beating power mechanism of the introducer.

Fig. 12 is a schematic view of a head structure of the introducer provided by the present invention.

Fig. 13 is a schematic structural diagram of an introducer head of the introducer apparatus provided by the present invention.

Fig. 14 is a schematic structural diagram of an introduction instrument provided by the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "on," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

It should be noted that the terms of orientation such as left, right, up and down in the embodiments of the present invention are only relative to each other or are referred to the normal use state of the product, and should not be considered as limiting.

As shown in fig. 12, 13 and 14, the present invention provides an introduction instrument 100, which includes a main body 50, a tapping power mechanism 30 and an introduction head 10, wherein the introduction head 10 is mounted on the main body 50 and flexibly connected to the main body 50, the tapping power mechanism 30 is disposed in the main body 50, the tapping power mechanism 30 operates on the introduction head 10 to reciprocate the introduction head 10, and the introduction head 10 acts on a target area to perform tapping introduction. The introduction head 10 includes a conventional phototherapy element and an RF element, so as to perform RF and phototherapy on the human body, which is not described herein. The induction head 10 is internally provided with an induction device, the host 50 is internally provided with an electronic component, the induction head 10 and the outer edge of one end of the host 50 are flexibly connected with the host 50 through flexible silica gel, so that the induction head 10 is movably connected with the host 50 while external water flow is prevented from being immersed into the host 50. The contact sensor and the beating power mechanism 30 are electrically connected with internal electronic components, and the sensing device forms a sensing area on the surface of the leading-in head 10, which is in contact with a human body; the sensing device is a contact sensor or two contact electrodes, and in this embodiment, sensing triggering is realized by adopting a two-contact electrode mode. In order to improve the triggering accuracy, the two contact electrodes include an annular electrode and a sheet electrode or an annular electrode located in an annular surface of the annular electrode, and the two contact electrodes protrude from the outer surface of the lead-in head 10, so that stable electrical connection is ensured to be established. A light-transmitting area is arranged between the two contact electrodes and is used for emitting light emitted by the phototherapy element.

When the induction zone contacts with the human body, namely, when the two contact electrodes contact with the human body, the two contact electrodes are conducted through the human body, so that trigger charges are generated to trigger the electronic component to drive the flapping power mechanism 30 to work, and when the flapping power mechanism 30 works, the leading-in head 10 faces the host 50 and is far away from the host 50 to do reciprocating motion, so that the flapping function is realized. It is understood that, in practical applications, the two contact electrodes are not only triggered when contacting with the skin of the human body, for example, when the face of the human body is covered with the facial mask, the facial mask contains a skin care lotion that can electrically connect the two contact electrodes, so as to trigger the beating power mechanism 30 to operate. The skin care product inlet device can simulate the continuous slapping of a human body when the skin care product is used, and the absorption function of the skin care product is accelerated.

Specifically, as shown in fig. 2 to 4, the flapping power mechanism provided by the present invention includes a rotating wheel 32, a connecting seat 33 and a connecting rod 34, wherein the rotating wheel 32 is provided with an eccentric portion, the eccentric portion generates a reciprocating displacement in one direction along with the rotation of the rotating wheel 32, the eccentric portion is connected to the connecting seat 33, the connecting seat 33 is hinged to the connecting rod 34, the connecting seat 33 converts the reciprocating displacement in one direction of the eccentric portion into the reciprocating displacement in the other direction, and further drives the connecting rod 34 hinged to the connecting seat to deflect back and forth. Specifically, as the rotating wheel 32 rotates, the eccentric part generates a reciprocating displacement in one direction, and the connecting seat 33 reciprocates in one direction along with the movement of the eccentric part, so as to drive the connecting rod 34 hinged to the connecting seat 33 to deflect back and forth. Further, the connecting seat 33 includes a deflection rod, a first position of the deflection rod 332 is connected to the eccentric portion, a second position of the deflection rod 332 is hinged to the connecting rod 34, the first position of the deflection rod 332 generates a reciprocating swing in one direction along with the movement of the eccentric portion, the deflection rod 332 has a rotation center, and the second position of the deflection rod 332 generates a reciprocating swing in another direction along with the movement of the eccentric portion, so as to drive the connecting rod 34 hinged to the deflection rod 332 to deflect back and forth. Further, the beating power mechanism further comprises a driving motor 31, and the driving motor 31 drives the rotating wheel 32 to rotate.

Further, the connecting seat 33 further includes a seat body 331, the seat body 331 is connected to the eccentric portion and reciprocates in one direction along with the movement of the eccentric portion, and the seat body 331 is hinged to the first position of the deflecting bar 332. Further, the eccentric portion is an eccentric post 321.

In the embodiment of the present invention, the rotating motor 31 drives the rotating wheel 32 to rotate, and an eccentric column 321 is convexly disposed on an upper end surface of the rotating wheel 32, for connecting with the connecting seat 33. The other end of the connecting base 33, which is far away from the eccentric column 321, is hinged to the connecting rod 34, and the other end of the connecting rod 34 is connected to the leading-in head of the leading-in instrument. When the rotating motor 31 drives the rotating wheel 32 to rotate, the eccentric column 321 arranged on the rotating wheel 32 drives the connecting seat 33 to move back and forth, and further drives the connecting rod 34 hinged to the connecting seat 33 to deflect back and forth, so that the guiding head of the guiding instrument moves back and forth.

Specifically, as shown in fig. 2 to 4, in the embodiment of the present invention, the connecting seat 33 includes a seat body 331 and a deflecting rod 332, the bottom of the seat body 331 is provided with a long circular hole 3311, the top of the seat body is connected to the deflecting rod 332, and the deflecting rod 332 is hinged to the connecting rod 34; the outer wall 3311a of the seat body where the round heads at the two ends of the long round hole 3311 are positioned is limited by the internal structure of the host 50; eccentric post 321 inserts in the slotted hole 3311, just when rotating wheel 32 and rotating, eccentric post 321 slides to the opposite side by one side of slotted hole 3311, it rotates to eccentric post 321 extrusion to rotate wheel 32 during the side hole wall 3311b of slotted hole 3311 major axis direction, drives pedestal 331 is followed the major axis direction of slotted hole 3311 removes, when pedestal 331 removes, drives deflection pole 332 deflects, thereby the messenger articulate in the connecting rod 34 of deflection pole 332 removes, and then drives leading-in head 10 back and forth movement and realize beating the function.

Specifically, as shown in fig. 5 and 7 in combination with fig. 11, the width W of the oblong hole 3311 is 0.02mm to 1mm larger than the diameter D of the eccentric cylinder 321; the length L of the long round hole 3311 is 0.02mm-1mm larger than 2 times of the diameter D of the eccentric column 321. Thereby make eccentric post 321 inserts in the slotted hole 3311, have certain activity, avoid complete tight fit to lead to can't slide to other end button head in from the button head of slotted hole 3311 one end in, lead to the slip unsmooth or too loose to lead to the deflection loss displacement great simultaneously for preventing to tighten, in this embodiment, slotted hole 3311's width W is 0.08mm big promptly than eccentric post 321's diameter D, and the unilateral is 0.04mm big, the length L of slotted hole 3311 is 0.08mm big than the twice of eccentric post 321 diameter D, promptly eccentric post 321 when sliding to two round head ends, with the inboard pore wall interval 0.04mm in the round head place.

Specifically, as shown in fig. 2 to 4, in the embodiment of the present invention, for convenience of installation, a mounting bracket 51 is further disposed in the main frame 50, the mounting bracket 51 includes a first housing 511, the first housing 511 is provided with a slot 5111 for inserting the base 331, the slot 5111 includes a long axis end 5111a and a short axis end 5111b, a base outer wall 3311a where a circular head of the long circular hole 3311 is located has a short axis end 5111b, a base outer wall 3311a where circular heads of two ends of the long circular hole 3311 of the base 331 are located has two slot walls of the short axis end 5111b, and is limited by two slot walls of the short axis end 5111b, two end outer walls of the base 331 in the long axis direction of the long circular hole 3311 have two slot ends 3311a short axis end 5111a, and the base 331 has an outer wall 3311a short axis end 5111b where the circular head of the base 331 is located, and the base 331 can slide along the long axis end 5111a direction; because the two sides of the base 331 are limited by the inner groove walls of the groove 5111, when the eccentric column 321 rotates to the round end of the long round hole 3311, the base 331 does not shake, and when the eccentric column 321 rotates to the side wall of the long axis of the long round hole 3311, the base 331 is pushed to slide along the groove 5111. The deflecting bar 332 penetrates through the groove 5111 and is hinged to the connecting bar 34, and when the seat body 331 slides, the deflecting bar 332 connected to the seat body 331 moves, so as to drive the deflecting bar 332 to move.

Specifically, as shown in fig. 14, for the convenience of the user to operate, the surface of the guiding head 10 contacting with the human body forms an obtuse angle α with the horizontal plane, and is flexibly connected to the main unit 50 in an inclined manner, and is arranged on the main unit 50 in a manner of being parallel to the longitudinal axis of the main unit 50, and the obtuse angle makes the outer surface of the guiding head 10 face upward when the user holds the main unit 50 vertically, so as to be more fit with the human face, and it is not necessary to swing the arm to a large extent. Further, in order to enhance the stability of the guiding head 10 during the reciprocating motion, one end of the connecting rod 34 is fixedly connected to the middle of the guiding head 10 and is perpendicular to the guiding head 10, and the other end is hinged to the tangent of the swing track of the deflecting rod 332, so that when the deflecting rod 332 swings, the connecting rod 34 moves approximately linearly. Specifically, the first housing 511 further includes two connecting arms 5112, a rotating shaft 5113 parallel to the long axis direction of the long circular hole 3311 is disposed between the two connecting arms 5112, the deflecting bar 332 includes a cross bar 3321 and a longitudinal bar 3322, one end of the longitudinal bar 3322 is connected to the base 331, the other end of the longitudinal bar 3322 is connected to the cross bar 3321 and extends out of the profiled groove 5111, and the intersection of the two connecting arms 5112 is rotatably mounted between the two connecting arms 5112 through the rotating shaft 5113; the cross bar 3321 is located between the two connecting arms 5112, and one end of the cross bar 3321, which is far away from the longitudinal bar 3322, is hinged to the connecting rod 34, so that when the seat body 331 is driven by the eccentric post 321 to move, the deflecting bar 332 swings due to the fixation of the rotating shaft 5113, thereby driving the connecting rod 34 to move.

Further, as shown in fig. 6 in combination with fig. 10, in an embodiment of the present invention, for convenience of installation, two support arms 3312 are protruded from one side of the base body 331 facing the longitudinal rod 3322, a rotation shaft 3313 parallel to the long axis direction of the elongated hole 3311 is disposed between the two support arms 3312, a U-shaped groove 33221 is correspondingly disposed at one end of the longitudinal rod 3322 away from the cross bar 3321, the longitudinal rod 3322 is inserted between the two support arms 3312, the rotation shaft 3313 is disposed in the U-shaped groove 33221, the rotation shaft 3313 is disposed at the lower end of the longitudinal rod 3322, and the longitudinal rod 3322 is inserted between the two support arms 3312, so that the rotation shaft 3313 is disposed at the arc surface of the U-shaped groove 33221, and the longitudinal rod 3322 moves more stably. It is understood that a circular hole may be formed in the longitudinal rod 3322, and the connection may be achieved by inserting the rotation shaft 3313 through the circular hole, which is also within the scope of the present invention.

Specifically, as shown in fig. 10 in combination with fig. 2 to 4, in the embodiment of the present invention, the transverse bar 3321 and the longitudinal bar 3322 are integrally formed and are T-shaped, one end of the T-shaped transverse bar 3321 is hinged to the connecting bar 34, the middle part of the T-shaped transverse bar 3321 is rotatably connected to the two connecting arms 5112 through the rotating shaft 5113, the other end of the T-shaped transverse bar is located between the two connecting arms 5112, a limiting protrusion 5114 is further convexly disposed on an inner wall of the connecting arm 5112, a moving space 51141 is formed between the two opposite surfaces of the limiting protrusion 5114, one end of the transverse bar 3321 away from the connecting bar 34 moves in the moving space 51141, and the limiting protrusion 5114 enables the deflection bar 332 to move only along the moving space 51141, so as to prevent the deflection bar 332 from being deflected to cause a shaking phenomenon.

Specifically, as shown in fig. 4, in the embodiment of the present invention, the connecting rod 34 includes a rod body 341 and a flexible connector 342 sleeved at one end of the rod body 341, the inner side of the introduction head 10 is provided with a connecting pipe 11, the connecting pipe 11 is located in the middle of the introduction head 10 and is perpendicular to the outer surface of the introduction head 10, the flexible connector 342 is made of an elastic flexible material such as silica gel, and is inserted into the connecting pipe 11 through elastic interference, so as to facilitate installation, disassembly and maintenance, and simultaneously prevent the hard contact from causing looseness or noise during high-speed operation. The other end of the rod body 341 is hinged to the cross bar 3321 to form a connecting seat 33.

It can be understood that, as shown in fig. 2 to 4, in the embodiment of the present invention, in order to improve the stability of the movement, one end of the rod body 341 is inserted between two connecting arms 5112, so as to prevent the rod body 341 from deviating, and at the same time, one of the rod body 341 or the cross bar 3321 is provided with a notch, so that the other of the rod body 341 or the cross bar 3321 is inserted into the notch and is hinged to the rotating shaft 5113, and two sides of the rotating shaft 5113 are limited by inner side surfaces of the two connecting arms 5112, so as to prevent the rotating shaft 5113 from being separated during the movement.

Further, as shown in fig. 1 to 2, in an embodiment of the present invention, the mounting bracket 51 further includes a second housing 512, the second housing 512 is mounted on one side of the first housing 511 where the groove 5111 is formed, a transmission cavity 5121 is formed between the second housing 512 and the first housing 511, the rotating wheel 32 is a driven gear, a driving gear 35 is further disposed in the transmission cavity 5121, the driving gear 35 is fixedly connected to a driving shaft of the rotating motor 31, the rotating wheel 32 is engaged with the driving gear 35, the transmission cavity 5121 is formed by the second housing 512 and the first housing 511, and the driving gear 35 rotates, so as to reduce a rotation speed and avoid discomfort caused by ultra-high speed tapping. Meanwhile, the second housing 512 is further provided with a sleeve portion, which is sleeved outside the rotating motor 31 and is provided with a hole for the driving shaft of the rotating motor 31 to pass through, so that the rotating motor 31, the driving gear 35, the transmission gear and the connecting seat 33 form an assembly, and then the assembly is locked inside the host 50 through the first housing 511 and the screws, thereby facilitating the installation of a user and making the movement more stable.

Specifically, the gear ratio of the drive wheel to the driven wheel is 9. In this embodiment, the introduction instrument 100 includes a plurality of gears, so that the rotating motor 31 can operate at different rotating speeds, for example, 1500r/min, 3000r/min, 5000r/min. The beating times of the leading-in head 10 per second are rotation speed/60 × 9/22, so when the rotation speed is 1500r/min, 3000r/min and 5000r/min, the movement loss is removed, and the beating times of the leading-in head 10 per second are 10 times, 20 times and 30 times respectively. When the low-speed gear is operated, the user manual flapping frequency is approached for flapping 10 times per second, and when the medium-speed gear and the high-speed gear are operated, the user manual flapping frequency can be faster to flap, so that the skin type and sensitivity requirements of different users can be met.

As shown in fig. 12 and 13, the lead-in head includes a head plate and a flexible connection sleeve 15, the head plate is disposed on the flexible connection sleeve 15, acts on a human body, and is provided with an electronic component inside, the flexible connection sleeve 15 seals the electronic component inside the head plate and separates the electronic component from the outside, and the flexible connection sleeve 15 deforms when the head plate moves. Further, in the introduction head provided by the present invention, the flexible connection sleeve 15 includes a first sealing ring 151, a second sealing ring 152 and a deformation portion for connecting outer edges of the first sealing ring 151 and the second sealing ring 152, and the head plate is connected to the first sealing ring 151 and the second sealing ring 152. Further, according to the lead-in head provided by the present invention, the head plate includes a first plate 12 and a second plate 13, the first plate 12 is located outside the first sealing ring 151 and is used for mounting electronic components, so that a functional region is formed on a surface of the first plate 12 on the outside, and the second plate 13 is constructed inside the first sealing ring 151 and is physically connected to the first plate 12, so as to clamp and press the first sealing ring 151 against the inside of the first plate 12. Further, the lead-in head provided by the present invention further includes a third plate 14, where the third plate 14 is constructed inside the second sealing ring 152, and is used to connect with a lead-in instrument host, and press the outer surface of the second sealing ring 152 against the inner wall of the host.

A sealed cavity separated from the outside is formed between the inner side of the deformation part 153 and the host; first plate body 12 with second plate body 13 can extrude under the exogenic action deformation portion 153 towards the skew of third plate body 14, the exogenic action including from the outside application and pat power unit right first plate body 12 or the traction force of second plate body 13, flexible connection sleeve 15 wholly adopts silica gel or rubber etc. to have flexible material integrated into one piece preparation, preferably adopts the preparation of nontoxic silica gel material in this embodiment. A sealed cavity separated from the outside is formed between the inner side of the deformation part 153 and the host; first plate body 12 with second plate body 13 can extrude under the exogenic action deformation portion 153, towards the skew of third plate body 14, external force including from the outside applied effort and flapping power unit is right first plate body 12 or the traction force of second plate body 13, flexible adapter sleeve 15 wholly adopts silica gel or rubber etc. to have flexible material integrated into one piece preparation, preferably adopts the preparation of nonhazardous silica gel material in this embodiment.

Further, as shown in fig. 12, in the embodiment of the present application, the outer edge of the first plate 12 is further provided with a first inclined wall 121 toward the inner side, the outer edge of the second plate 13 is further provided with a second inclined wall 131 parallel to the first inclined wall 121 toward the inner side, a clamping sealed space is formed between the first inclined wall 121 and the second inclined wall 131, the outer edge of the first sealing ring 151 is provided with a third inclined wall 1511 extending toward the inner side, the third inclined wall 1511 is clamped in the clamping sealed space by the first inclined wall 121 and the second inclined wall 131, and partially protrudes out of the clamping sealed space to be connected with the deformation portion 153, in the embodiment, the outer diameter of the joint between the first inclined wall 121 and the first plate 12 is smaller than the outer diameter of the first inclined wall 121 far away from the first plate 12, that is, that the first plate 12 of the lead-in head 10 is led in to the outer diameter of the second plate 13 through the first inclined wall 121, and is in a cone shape, so that the product is more beautiful, and the smaller function of the lead-in-head 10 is more convenient for increasing the body-accommodating space 20. And then the first inclined wall 121 and the second inclined wall 131 are matched to clamp the third inclined wall 1511 of the first sealing ring 151, so that the clamping area is increased, the clamping is only performed through one opposite plane of the first plate body 12 and the second plate body 13, and the first sealing ring 151 is prevented from being separated in the long-term use process.

It is understood that, in practical applications, the first inclined wall 121 and the second inclined wall 131 are not limited to the outward-tapered inclined manner in the above embodiments, and for example, the inclined manner may be inclined vertically or inward in a tapered manner to achieve a multi-surface clamping and fixing seal, and the like, all of which fall within the protection scope of the present invention.

Further, in this embodiment of the application, the pressing edge 1311 is further laterally and convexly provided at the end of the second inclined wall 131 far away from the second plate 13, the pressing edge 1311 is parallel to and right opposite to the end surface of the first inclined wall 121 far away from the end of the first plate 12, the pressing portion 1512 is laterally and convexly provided at one end of the third inclined wall 1511 far away from the first sealing ring 151, the pressing portion 1512 is pressed by the pressing edge 1311 on the end surface of the first inclined wall 121 far away from the end of the first plate 12, and is connected to the deformation portion 153, so that the manner of clamping the three positions of the first sealing ring 151, the first inclined wall, and the pressing portion 1512 substantially completely stops external dust or water vapor from entering the introduction instrument.

Specifically, in the present embodiment, the third inclined wall 1511 is further provided with a sealing rib 1513 protruding toward the first inclined wall 121; the end surface of the press-fit portion 1512 facing the first inclined wall 121 and away from the end of the first plate 12 is further provided with a protruding sealing rib 1513 in a protruding manner, so that the effectiveness of sealing is further ensured, and the occurrence of a gap caused by a machining error is avoided.

Specifically, in the embodiment of the present application, the deformation portion 153 is disposed in a hollow manner, and the deformation portion 153 has at least one bending segment 1531 recessed inward or protruding outward, in this embodiment, the deformation portion 153 has one bending segment 1531 recessed inward, and the deformation portion 153 and the first sealing ring 151 and the second sealing ring 152 are sigma-shaped as a whole. Through predetermineeing bent section 1531 and make deformation portion 153 towards predetermineeing bent section 1531 direction compression deformation, make deformation portion 153 have great table wall in less stroke through setting up bent section 1531 simultaneously to realize the activity of great stroke.

It is understood that, in practical applications, not limited to the above embodiments, it is within the scope of the present disclosure to use one inwardly concave bending segment 1531, for example, two, three, etc. or to use outwardly convex bending segments 1531.

Specifically, as shown in fig. 13 or 14, in the embodiment of the present application, a limiting edge 1532 is further convexly disposed on an inner wall of a connection portion of the deformation portion 153 and the second sealing ring 152, an installation space is formed between the limiting edge 1532 and the second sealing ring 152, the third plate 14 is pre-installed in the installation space in an elastic interference manner, and the limiting edge 1532 is disposed so as to combine with the second sealing ring 152 to pre-install the third plate 14 in the elastic interference manner, so that a phenomenon that the third plate 14 shakes when being installed in a host is prevented.

Further, in this application embodiment, the protruding a plurality of threaded connection posts that are equipped with of third plate body 14, second sealing ring 152 has seted up a plurality of through-holes correspondingly, a plurality of threaded connection posts insert correspond the adapting unit threaded connection who is equipped with through screw and host computer behind a plurality of through-holes, through being equipped with threaded connection post threaded connection, make in the connection process along with the screw-up power of screw thread, third plate body 14 firmly will second sealing ring 152 compresses tightly in the host computer. Meanwhile, the through hole formed by inserting the threaded connection column into the second sealing ring 152 ensures that the third plate 14 is connected with the host in an alignment manner, and prevents the third plate 14 from deviating.

Specifically, in this embodiment of the application, the middle portion of the first plate 12 is further provided with an avoiding hole 122 corresponding to the hollow area of the inner annular surface of the first sealing ring 151, and is provided with a light-transmitting plate 124, the electronic component 20 includes a light source device, the light source device is accommodated in the avoiding hole 122, the light-transmitting plate 124 covers the avoiding hole 122, and the outer peripheral surface of the light-transmitting plate 124 is convexly provided with a connecting edge 1243, the inner side edge of the first plate 12 provided with the avoiding hole 122 is further provided with a notch groove 123 adapted to the connecting edge 1243, the first plate 12 compresses the connecting edge 1243 against the outer surface of the first sealing ring 151, so that it is not necessary to additionally provide other connecting structures to fix the light-transmitting plate 124, and the light-transmitting plate 124 is compressed against the outer surface of the first sealing ring 151 by the first plate 12, so that the first sealing ring 151 can seal the gap between the light-transmitting plate 124 and the first plate 12, thereby preventing external moisture and dust from entering the ingress head 10; the light emitted from the light source device is emitted to the outside through the transparent plate 124 to achieve the phototherapy effect.

In this embodiment, the light-transmitting plate 124 further has a mounting hole 1241 in the middle thereof, and a mounting step 1242 is disposed around the mounting hole 1241, the electronic component 20 further includes a contact pole piece 71, one end of the contact pole piece 71 is mounted on the mounting step 1242, and the other end of the contact pole piece 71 is provided with a locking column 72; second plate body 13 middle part fretwork sets up, the light source device includes that circuit board 21 and interval lay in the lamp pearl 22 of circuit board 21, lamp pearl 22 is polychrome LED lamp pearl 22 to different physiotherapy effects or different operating condition of instruction are realized to the different light of transmission. The contact patch 71 also serves as an inductive element of an inductive device or as an rf electrode of an rf element. And is not limited thereto. The circuit board 21 is located on one side of the second board body 13 deviating from the first board body 12, and is connected to the locking column 72 through a locking member, so that the circuit board 21, the second board body 13, the first sealing ring 151, the first board body 12, the light-transmitting plate 124 and the contact pole piece 71 are locked to form an assembly, and thus the whole installation on a host is facilitated.

Specifically, the silica gel that deformation portion 153 adopted is printing opacity silica gel, circuit board 21 deviates from one side of second plate body 13 is followed still the interval outward and is equipped with the luminous lamp pearl 22 of round side, the light printing opacity of this lamp pearl 22 transmission printing opacity silica gel jets out in the external world to make the user can directly observe current host computer and leading-in head 10's mode in the use.

In conclusion, the skin care product can simulate the function of continuously flapping when a human body uses the skin care product to accelerate the absorption of the skin care product, the flapping power mechanism is used for outputting power and acting on the leading-in head to promote the leading-in head to move, the flapping effect is generated to lead in the skin care product, the skin care effect of the product is favorably improved, the skin care product can stably move when the skin care product is close to the leading-in head, and the operation is convenient.

It should be understood that equivalents and modifications to the invention as described herein may occur to those skilled in the art, and all such modifications and alterations are intended to fall within the scope of the appended claims.

Claims

1. The guiding instrument comprises a host and is characterized by further comprising a flapping power mechanism and a guiding head, wherein the guiding head is arranged on the host and flexibly connected with the host, the flapping power mechanism is arranged in the host, the flapping power mechanism acts on the guiding head to enable the guiding head to move, and the guiding head acts on a target area to flap the guiding head.

2. The introduction instrument of claim 1, wherein a sensing device is disposed in the introduction head, and when the sensing region contacts with a human body, the tapping power mechanism drives the introduction head to reciprocate toward and away from the main machine.

3. The introduction instrument according to claim 1, wherein the flapping power mechanism comprises a rotating wheel and a connecting seat, the rotating wheel is provided with an eccentric portion, the eccentric portion is connected with the connecting seat, the connecting seat is hinged with the connecting rod, the eccentric portion generates a resetting movement in a direction along with the rotation of the rotating wheel, and the connecting seat reciprocates in a direction along with the movement of the eccentric portion, thereby driving the connecting rod hinged with the connecting seat to deflect back and forth.

4. The introduction instrument of claim 1, wherein the introduction head comprises a head plate and a flexible connection sleeve, the head plate is arranged on the flexible connection sleeve, acts on a human body, and is internally provided with electronic components, the flexible connection sleeve seals the internal electronic components of the head plate and separates the electronic components from the outside, and the flexible connection sleeve deforms when the head plate moves.

5. The introduction instrument of claim 4, wherein the flexible connection sleeve comprises a first sealing ring, a second sealing ring and a deformation portion connecting outer edges of the first sealing ring and the second sealing ring, and the head plate is connected with the first sealing ring and the second sealing ring.

6. The lead-in instrument of claim 5, wherein the head plate includes a first plate and a second plate, the first plate is located outside the first sealing ring and is used for mounting electronic components, so that a functional area is formed on the surface of the first plate, and the second plate is constructed inside the first sealing ring and is physically connected with the first plate to clamp and press the first sealing ring on the inside of the first plate.

7. The introduction instrument of claim 6, wherein the head plate further comprises a third plate, the third plate is configured inside the second sealing ring and is configured to be connected to the host machine and press the outer surface of the second sealing ring against the inner wall of the host machine.

8. The introduction instrument of claim 3, wherein the connecting base includes a deflection lever, a first position of the deflection lever is connected to the eccentric portion, a second position of the deflection lever is hinged to the connecting rod, the first position of the deflection lever generates a reciprocating swing in one direction along with the movement of the eccentric portion, the deflection lever has a rotation center, and the second position of the deflection lever generates a reciprocating swing in another direction along with the rotation center, thereby driving the connecting rod hinged to the deflection lever to deflect back and forth.

9. The introduction instrument of claim 8, wherein the connection base further comprises a base body connected to the eccentric portion and reciprocating in one direction with the movement of the eccentric portion, the base body being hinged to the first position of the deflection rod, the eccentric portion being an eccentric post.

10. The introduction instrument of claim 9, wherein the base body has an oblong hole at a bottom thereof and a deflection rod at a top thereof, the deflection rod being hinged to the connection rod; the eccentric column is inserted into the long round hole, when the rotating wheel rotates, the eccentric column slides from one side of the long round hole to the other side, and when the rotating wheel rotates to the state that the eccentric column extrudes the side hole wall in the long axis direction of the long round hole, the base body is driven to move along the long axis direction of the long round hole.