CN219963739U - Flexible leading-in head and leading-in instrument - Google Patents
Flexible leading-in head and leading-in instrument Download PDFInfo
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- CN219963739U CN219963739U CN202221769998.8U CN202221769998U CN219963739U CN 219963739 U CN219963739 U CN 219963739U CN 202221769998 U CN202221769998 U CN 202221769998U CN 219963739 U CN219963739 U CN 219963739U
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- sealing ring
- plate body
- head
- plate
- flexible
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- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 72
- 238000003825 pressing Methods 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 238000010009 beating Methods 0.000 abstract description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000000741 silica gel Substances 0.000 description 8
- 229910002027 silica gel Inorganic materials 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 239000011324 bead Substances 0.000 description 5
- 238000001126 phototherapy Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000554 physical therapy Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/006—Percussion or tapping massage
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
- A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/40—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0616—Skin treatment other than tanning
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M2037/0007—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin having means for enhancing the permeation of substances through the epidermis, e.g. using suction or depression, electric or magnetic fields, sound waves or chemical agents
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Physical Education & Sports Medicine (AREA)
- Pain & Pain Management (AREA)
- Rehabilitation Therapy (AREA)
- Epidemiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Dermatology (AREA)
- Medical Informatics (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Percussion Or Vibration Massage (AREA)
- Surgical Instruments (AREA)
Abstract
The utility model provides a flexible leading-in head and a leading-in instrument using the same, which comprise a head plate and a flexible connecting sleeve, wherein the head plate is arranged on the flexible connecting sleeve, acts on a human body and is internally provided with electronic components, the flexible connecting sleeve seals the internal electronic components of the head plate and separates the internal electronic components from the outside, and the flexible connecting sleeve deforms when the head plate moves. The head plate provided by the utility model has a certain movable space, and is arranged on the flexible connecting sleeve, the flexible connecting sleeve not only forms a sealed cavity separated from the outside, so that dust and water vapor outside are effectively prevented from entering, but also has a certain elastic movable range, so that the effect of simulating beating human skin is realized, and the improvement of the absorption rate of skin care products is facilitated.
Description
Technical Field
The utility model relates to the field of introducers, in particular to a flexible introducers and an introducers.
Background
With the increasing level of living in substances, people are paying more attention to skin care, especially facial care. When the face is subjected to skin care, people can uniformly smear skin care products on the face and perform patting. At present, along with the development of cosmetic products, after the skin care products are smeared on the skin, in order to penetrate into the inner layer of the skin, an introducing instrument is gradually appeared, so that the components of the skin care products are excited, and meanwhile, the skin care products are infiltrated into the inner layer of the skin by being matched with a thorn head on a pressing or rolling piece.
However, when the traditional leading-in instrument works, the skin care product is usually accelerated to be absorbed by a human body by adopting radio frequency and phototherapy, and the effect of beating to accelerate the absorption of the skin care product when the skin care of the human body is simulated is not achieved.
Disclosure of Invention
In view of the above-mentioned shortcomings of the prior art, an object of the present utility model is to provide a flexible introducer head and introducer instrument.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a flexible leading-in head, which comprises a head plate and a flexible connecting sleeve, wherein the head plate is arranged on the flexible connecting sleeve, acts on a human body and is internally provided with electronic components, the flexible connecting sleeve seals the electronic components in the head plate and separates the electronic components from the outside, and the flexible connecting sleeve deforms when the head plate moves.
Further, the flexible guide-in head, the flexible connecting sleeve comprises a first sealing ring, a second sealing ring and a deformation part connecting the 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.
Further, the flexible leading-in head, the head plate includes first plate body and second plate body, first plate body is located the first sealing ring outside to supply the installation of electronic components, so that the outside surface that is located of first plate body forms the functional area, the second plate body builds in first sealing ring is inboard, and with first plate body physical connection, in order to with first sealing ring centre gripping compress tightly in first plate body is inboard.
Further, the flexible leading-in head, the head plate further comprises a third plate body, the third plate body is constructed on the inner side of the second sealing ring and used for being connected with a host machine of the leading-in instrument, and the outer surface of the second sealing ring is tightly pressed on the inner wall of the host machine.
Further, the flexible leading-in head, the outer edge of first plate body still be equipped with first inclined wall towards inboard, the outer edge of second plate body still be equipped with towards inboard with the second inclined wall of first inclined wall parallel, first inclined wall with form the centre gripping sealed space between the second inclined wall, the outer edge of first sealing ring is equipped with the third inclined wall towards inboard extension, the third inclined wall by first inclined wall and second inclined wall centre gripping in the centre gripping sealed space, and partly stretch out in the centre gripping sealed space in order to be connected with deformation portion.
Further, the flexible leading-in head, the second inclined wall keep away from the terminal of second plate body still the side direction protruding be equipped with the pressfitting reason, the pressfitting reason with first inclined wall keep away from the terminal surface of first plate body is parallel just right, the third inclined wall keep away from the terminal side direction protruding of first sealing ring is equipped with pressfitting portion, pressfitting portion quilt the pressfitting reason compress tightly in the terminal surface that first inclined wall kept away from the terminal of first plate body, and with deformation portion connects.
Further, the flexible leading-in head is characterized in that the deformation part is hollow and provided with at least one bending section which is concave inwards or protrudes outwards.
Further, the flexible leading-in head, deformation portion with the inner wall of second sealing ring junction still protruding limit edge that is equipped with, limit edge with form the installation space between the second sealing ring, the elasticity interference of third plate body is preassembled in the installation space.
Further, the flexible leading-in head, the middle part of the first plate body is provided with a dodging hole corresponding to the hollow area of the inner annular surface of the first sealing ring, and is provided with a light-transmitting plate, the electronic component comprises a light source device, the light source device is accommodated in the dodging hole, the light-transmitting plate covers the dodging hole, the outer peripheral surface of the light-transmitting plate is convexly provided with a connecting edge, the inner side edge of the first plate body provided with the dodging hole is further provided with a notch groove matched with the connecting edge, and the connecting edge is pressed on the outer surface of the first sealing ring by the first plate body; the light emitted by the light source device is emitted to the outside through the light-transmitting plate.
The utility model also provides an introducing instrument which comprises a host machine and the flexible introducing head, wherein the introducing head is arranged on the host machine.
Compared with the prior art, the utility model provides a flexible leading-in head, which comprises a head plate and a flexible connecting sleeve, wherein the head plate is arranged on the flexible connecting sleeve, acts on a human body and is internally provided with electronic components, the flexible connecting sleeve seals the internal electronic components of the head plate and separates the internal electronic components from the outside, and the flexible connecting sleeve deforms when the head plate moves. The head plate provided by the utility model has a certain movable space, and is arranged on the flexible connecting sleeve, the flexible connecting sleeve not only forms a sealed cavity separated from the outside, so that dust and water vapor outside are effectively prevented from entering, but also has a certain elastic movable range, so that the effect of simulating beating human skin is realized, and the improvement of the absorption rate of skin care products is facilitated.
Drawings
Fig. 1 is a schematic structural diagram of an introducer according to the present utility model.
FIG. 2 is a schematic view of a flexible lead-in head according to the present utility model.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It is noted that when an element is referred to as being "mounted," "secured," 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, in the embodiments of the present utility model, terms such as left, right, up, and down are merely relative concepts or references to normal use states of the product, and should not be construed as limiting.
As shown in fig. 1 and 2, the utility model provides a flexible leading-in head, which comprises a head plate and a flexible connecting sleeve 15, wherein the head plate is arranged on the flexible connecting sleeve 15, acts on a human body and internally provided with electronic components, the flexible connecting sleeve 15 seals the internal electronic components of the head plate and separates the internal electronic components from the outside, and the flexible connecting sleeve 15 deforms when the head plate moves. Further, according to the flexible introducing head provided by the utility model, the flexible connecting sleeve 15 comprises a first sealing ring 151, a second sealing ring 152 and a deformation part for connecting the outer edges of the first sealing ring 151 and the second sealing ring 152, and the head plate is connected with the first sealing ring 151 and the second sealing ring 152. Further, the flexible lead-in head provided by the utility model comprises a first plate body 12 and a second plate body 13, wherein the first plate body 12 is positioned at the outer side of the first sealing ring 151 and is used for mounting electronic components, so that a functional area is formed on the surface of the outer side of the first plate body 12, and the second plate body 13 is constructed at the inner side of the first sealing ring 151 and is physically connected with the first plate body 12 so as to clamp and press the first sealing ring 151 at the inner side of the first plate body 12. Further, the flexible introducing head provided by the utility model further comprises a third plate 14, wherein the third plate 14 is constructed on the inner side of the second sealing ring 152 and is used for being connected with the host machine of the introducing instrument, and the outer surface of the second sealing ring 152 is pressed against the inner wall of the host machine.
The inner side of the deformation part 153 and the inside of the host form a sealed cavity separated from the outside; the first plate 12 and the second plate 13 may be pressed by an external force to press the deformation portion 153, and deflect toward the third plate 14, where the external force includes an acting force applied from the outside and a traction force applied to the first plate 12 or the second plate 13 by the driving assembly, and the flexible connecting sleeve 15 is integrally formed by a flexible material such as silica gel or rubber, and in this embodiment, is preferably prepared by a non-toxic silica gel material. The inner side of the deformation part 153 and the inside of the host form a sealed cavity separated from the outside; the first plate 12 and the second plate 13 may be pressed by an external force to press the deformation portion 153, and deflect toward the third plate 14, where the external force includes an acting force applied from the outside and a traction force applied to the first plate 12 or the second plate 13 by the driving assembly, and the flexible connecting sleeve 15 is integrally formed by a flexible material such as silica gel or rubber, and in this embodiment, is preferably prepared by a non-toxic silica gel material.
Further, as shown in fig. 2, in the embodiment of the present utility model, a first inclined wall 121 is further disposed on the inner side of the outer edge of the first plate body 12, a second inclined wall 131 parallel to the first inclined wall 121 is further disposed on the inner side of the outer edge of the second plate body 13, a clamping sealing space is formed between the first inclined wall 121 and the second inclined wall 131, a third inclined wall 1511 is disposed on the inner side of the outer edge of the first sealing ring 151, the third inclined wall 1511 is clamped in the clamping sealing space by the first inclined wall 121 and the second inclined wall 131, and part of the third inclined wall 1511 extends out of the clamping sealing 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 body 12 is smaller than the outer diameter of the first inclined wall 121 away from the first plate body 12, that is, the outer diameter of the first plate body 12 of the flexible lead-in head 10 gradually increases from the first inclined wall 121 to the second plate body 13, the third inclined wall 1511 is gradually enlarged, the third inclined wall 1511 is clamped in the clamping sealing space, and part of the electronic lead-in head gradually increases gradually to have a better function, and the electronic lead-in device gradually increases gradually to be more attractive to the inner surface of the electronic lead-in the electronic device to be more attractive to the human body than the human body. And the third inclined wall 1511 of the first sealing ring 151 is clamped by the cooperation of the first inclined wall 121 and the second inclined wall 131, so that the clamping area is enhanced, and the phenomenon that the first sealing ring 151 is separated in the long-term use process is prevented from being clamped only by one plane opposite to the first plate body 12 and the second plate body 13.
It should be understood that, in practical applications, the first inclined wall 121 and the second inclined wall 131 are not limited to the outwardly diverging inclined manner, such as a vertical or inwardly tapered inclined manner, so as to achieve the multi-surface clamping and fixing sealing, which falls within the scope of the present utility model.
Further, in the embodiment of the present utility model, the end of the second inclined wall 131 away from the second plate 13 is further provided with a pressing edge 1311 in a protruding manner, the pressing edge 1311 is parallel to the second plate 13, the pressing edge 1311 is parallel to and opposite to the end face of the first inclined wall 121 away from the end of the first plate 12, one end of the third inclined wall 1511 away from the first sealing ring 151 is provided with a pressing portion 1512 in a protruding manner, and the pressing portion 1512 is pressed by the pressing edge 1311 on the end face of the first inclined wall 121 away from the end of the first plate 12 and connected with the deformation portion 153, so that external dust or water vapor is substantially completely prevented from entering the introducing instrument by clamping the three positions of the first sealing ring 151, the first inclined wall and the pressing portion 1512.
Specifically, in the embodiment of the present utility model, 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 pressing portion 1512, which faces the first inclined wall 121 and is far away from the end of the first plate body 12, is further provided with a sealing rib 1513 in a protruding manner, so that the sealing effectiveness is further ensured, and the phenomenon that gaps exist due to machining errors is avoided.
Specifically, in the embodiment of the present utility model, the deformation portion 153 is hollow, and the deformation portion 153 has at least one bending section 1531 that is concave inward or protrudes outward, in this embodiment, the deformation portion 153 has one bending section 1531 that is concave inward, and the deformation portion 153 and the first seal ring 151 and the second seal ring 152 are in a sigma shape as a whole. The deformation portion 153 is compressed and deformed towards the preset bending section 1531 through the preset bending section 1531, and meanwhile, the deformation portion 153 has a larger surface wall in a smaller stroke through the bending section 1531, so that the activity of a larger stroke is realized.
It can be appreciated that in practical application, the method is not limited to the above embodiment, and the method adopts an inwardly concave bending section 1531, for example, two, three, or an outwardly convex bending section 1531, and the like, which falls within the scope of the present disclosure.
Specifically, in the embodiment of the present utility model, the inner wall at the connection between the deformation portion 153 and the second sealing ring 152 is further provided with a protruding limit edge 1532, an installation space is formed between the limit edge 1532 and the second sealing ring 152, the third plate 14 is elastically preloaded in the installation space by interference, and the third plate 14 is elastically preloaded by interference by providing the limit edge 1532 to combine with the second sealing ring 152, so as to prevent the third plate 14 from shaking when installed on a host.
Further, in the embodiment of the present utility model, the third plate 14 is convexly provided with a plurality of threaded connection columns, the second sealing ring 152 is correspondingly provided with a plurality of through holes, the plurality of threaded connection columns are inserted into the plurality of through holes and then are in threaded connection with the connection component correspondingly provided by the host machine through screws, and the third plate 14 firmly compresses the second sealing ring 152 on the host machine along with the tightening force of the threads in the connection process through the threaded connection of the threaded connection columns. Meanwhile, the through holes formed by the second sealing ring 152 are inserted through the threaded connecting columns, so that the third plate 14 is ensured to be connected with the host in an aligned manner, and the phenomenon of deviation of the third plate 14 is prevented.
Specifically, in the embodiment of the present utility model, the middle portion of the first plate body 12 is further provided with a avoidance hole 122 corresponding to the hollowed-out area of the inner ring 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 avoidance hole 122, the light-transmitting plate 124 covers the avoidance hole 122, the outer peripheral surface of the light-transmitting plate 124 is convexly provided with a connection edge 1243, the inner side edge of the first plate body 12 provided with the avoidance hole 122 is further provided with a notch groove 123 adapted to the connection edge 1243, the first plate body 12 compresses the connection edge 1243 on the outer surface of the first sealing ring 151, so that no additional connection structure is required to fix the light-transmitting plate 124, and the light-transmitting plate 124 is compressed on the outer surface of the first sealing ring 151 by the first plate body 12, so that the first sealing ring 151 can seal a gap between the light-transmitting plate 124 and the first plate body 12, thereby preventing external moisture and dust from entering the flexible introducing head 10 from the place; the light emitted by the light source device is emitted to the outside through the light-transmitting plate 124 to achieve the phototherapy effect.
In the embodiment of the present utility model, a mounting hole 1241 is further formed in the middle of the light-transmitting plate 124, a mounting step 1242 is formed 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 is provided with a locking post 72; the second plate 13 is provided with a hollow middle part, the light source device comprises a circuit board 21 and lamp beads 22 arranged on the circuit board 21 at intervals, and the lamp beads 22 are multicolor LED lamp beads 22, so that different physical therapy effects are realized by emitting different light rays or different working states are indicated. The contact pole piece 71 also serves as an inductive element or radio frequency electrode of a radio frequency element of the inductive device. And are not limited herein. The circuit board 21 is located at one side of the second board 13 away from the first board 12, and is connected to the locking post 72 through a locking member, so that the circuit board 21, the second board 13, the first sealing ring 151, the first board 12, the light-transmitting plate 124 and the contact pole piece 71 are locked to form an assembly, thereby being convenient for being integrally installed on a host.
Specifically, the silica gel adopted by the deformation portion 153 is light-transmitting silica gel, a circle of light-emitting beads 22 are further arranged at intervals on the outer edge of one side of the circuit board 21, which is away from the second board body 13, and the light emitted by the light beads 22 is transmitted through the light-transmitting silica gel and is emitted outside, so that the working modes of the current host and the flexible lead-in head 10 can be directly observed in the use process of a user.
The utility model also provides an introduction instrument which comprises the flexible introduction head 10 and a host machine, wherein the specific mounting structure of the flexible introduction head 10 refers to the embodiment. The flexible lead 10 includes conventional phototherapy elements, RF elements, and thus RF, phototherapy elements, and are not described in detail herein. In addition, the leading-in instrument of the technical scheme further comprises a driving assembly, an induction device and a host machine with an electronic component 20, wherein the outer edge of one end of the flexible leading-in head 10 and the outer edge of one end of the host machine are in flexible connection with the flexible leading-in head 10 and the host machine through flexible silica gel, so that the flexible leading-in head 10 and the host machine can be movably connected while external water is prevented from being immersed into the host machine. The contact sensor is electrically connected with the driving assembly and the internal electronic component 20, and the sensing device forms a sensing area on the surface of the flexible lead-in head 10, which is contacted with the human body; the sensing device is a contact sensor or two contact electrodes, and in this embodiment, sensing triggering is realized by adopting a mode of two contact electrodes. To improve the triggering accuracy, the two contact electrodes include a ring electrode and a sheet electrode or a ring electrode located in the ring surface of the ring electrode, and the two contact electrodes protrude from the outer surface of the flexible lead-in head 10, so as to ensure that stable electrical connection is established. A light transmission area is arranged between the two contact electrodes and is used for emitting light rays emitted by the phototherapy element. When the sensing area is in contact with a human body, that is, when the two contact electrodes are in contact with the human body, the two contact electrodes are conducted through the human body, so that trigger charges are generated, the electronic component 20 is triggered to drive the driving component to work, and when the driving component works, the flexible leading-in head 10 is driven to make reciprocating motion towards and away from the host, so that a flapping function is realized. It will be appreciated that in the practical application process, the two contact electrodes are not only triggered when they are in contact with the skin of the human body, for example, when the face of the human body is covered with a mask, the skin lotion contained in the mask can also electrically connect the two contact electrodes, so as to trigger the driving assembly to work. The introduction instrument adopts all the technical schemes of all the embodiments, so that the introduction instrument has at least all the beneficial effects brought by the technical schemes of the embodiments, and the introduction instrument is not described in detail herein.
In summary, the head plate has a certain movable space, which is arranged on the flexible connecting sleeve, and the flexible connecting sleeve not only forms a sealed cavity separated from the outside, so as to effectively prevent dust and water vapor from entering the outside, but also provides a certain elastic movable range for the head plate, so that the effect of simulating beating human skin is realized, and the improvement of the absorption rate of skin care products is facilitated.
It will be understood that equivalents and modifications will occur to those skilled in the art in light of the present utility model and their spirit, and all such modifications and substitutions are intended to be included within the scope of the present utility model as defined in the following claims.
Claims (10)
1. The utility model provides a flexible leading-in head, its characterized in that includes head plate and flexible adapter sleeve, the head plate sets up on the flexible adapter sleeve, acts on the human body, establishes electronic components in, the flexible adapter sleeve will the inside electronic components of head plate is sealed, separates with the external world, the flexible adapter sleeve takes place deformation when the head plate activity.
2. The flexible lead-in head according to claim 1, wherein the flexible connecting sleeve comprises a first sealing ring, a second sealing ring and a deformation part connecting the 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.
3. The flexible lead-in head according to claim 2, wherein the head plate comprises a first plate body and a second plate body, the first plate body is located at the outer side of the first sealing ring and is used for mounting electronic components so that a functional area is formed on the surface of the outer side of the first plate body, and the second plate body is constructed at the inner side of the first sealing ring and is physically connected with the first plate body so as to clamp and press the first sealing ring at the inner side of the first plate body.
4. A flexible lead-in head according to claim 3, wherein the head plate further comprises a third plate body constructed inside the second sealing ring and adapted to connect with a host machine of the lead-in instrument and compress the outer surface of the second sealing ring against the inner wall of the host machine.
5. The flexible lead-in head according to claim 4, wherein a first inclined wall is further provided on an outer edge of the first plate body toward an inner side, a second inclined wall parallel to the first inclined wall is further provided on an outer edge of the second plate body toward an inner side, a clamping sealing space is formed between the first inclined wall and the second inclined wall, a third inclined wall is provided on an outer edge of the first sealing ring extending toward an inner side, and the third inclined wall is clamped in the clamping sealing space by the first inclined wall and the second inclined wall and partially protrudes out of the clamping sealing space to be connected with the deformation portion.
6. The flexible lead-in head according to claim 5, wherein the end of the second inclined wall far away from the second plate body is further provided with a pressing edge in a laterally protruding mode, the pressing edge is parallel to and opposite to the end face of the first inclined wall far away from the end of the first plate body, one end of the third inclined wall far away from the first sealing ring is provided with a pressing portion in a laterally protruding mode, and the pressing portion is pressed on the end face of the first inclined wall far away from the end of the first plate body by the pressing edge and is connected with the deformation portion.
7. The flexible lead-in head according to claim 2, wherein the deformation portion is hollow and has at least one inwardly concave or outwardly protruding bending section.
8. The flexible lead-in head according to any one of claims 4 to 6, wherein a limiting edge is further protruding from the inner wall of the connection part between the deformation part and the second sealing ring, an installation space is formed between the limiting edge and the second sealing ring, and the third plate body is elastically and in interference fit with the installation space.
9. The flexible lead-in head according to claim 8, wherein an avoidance hole is further formed in the middle of the first plate body corresponding to the hollow area of the inner ring surface of the first sealing ring, a light-transmitting plate is mounted on the first plate body, the electronic component comprises a light source device, the light source device is accommodated in the avoidance hole, the light-transmitting plate covers the avoidance hole, a connecting edge is convexly arranged on the outer peripheral surface of the light-transmitting plate, a notch groove matched with the connecting edge is further formed in the inner side edge of the first plate body, provided with the avoidance hole, and the connecting edge is pressed on the outer surface of the first sealing ring by the first plate body; the light emitted by the light source device is emitted to the outside through the light-transmitting plate.
10. An introducer comprising a host and a flexible introducer head according to any one of claims 1 to 9, the introducer head being disposed on the host.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2021110406026 | 2021-09-06 | ||
| CN202111040602.6A CN114146300A (en) | 2021-09-06 | 2021-09-06 | Leading-in head and leading-in appearance of leading-in appearance |
| CN2021221440543 | 2021-09-06 | ||
| CN202122144054 | 2021-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219963739U true CN219963739U (en) | 2023-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221769998.8U Active CN219963739U (en) | 2021-09-06 | 2022-07-08 | Flexible leading-in head and leading-in instrument |
| CN202221770018.6U Active CN219517545U (en) | 2021-09-06 | 2022-07-08 | Leading-in mechanism of leading-in instrument and leading-in instrument |
| CN202210804655.9A Pending CN115154881A (en) | 2021-09-06 | 2022-07-08 | Leading-in instrument |
| CN202221763187.7U Active CN219517544U (en) | 2021-09-06 | 2022-07-08 | Leading-in instrument |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221770018.6U Active CN219517545U (en) | 2021-09-06 | 2022-07-08 | Leading-in mechanism of leading-in instrument and leading-in instrument |
| CN202210804655.9A Pending CN115154881A (en) | 2021-09-06 | 2022-07-08 | Leading-in instrument |
| CN202221763187.7U Active CN219517544U (en) | 2021-09-06 | 2022-07-08 | Leading-in instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN219963739U (en) |
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2022
- 2022-07-08 CN CN202221769998.8U patent/CN219963739U/en active Active
- 2022-07-08 CN CN202221770018.6U patent/CN219517545U/en active Active
- 2022-07-08 CN CN202210804655.9A patent/CN115154881A/en active Pending
- 2022-07-08 CN CN202221763187.7U patent/CN219517544U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN219517544U (en) | 2023-08-15 |
| CN219517545U (en) | 2023-08-15 |
| CN115154881A (en) | 2022-10-11 |
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