CN114159282A - Bracket component, wearing bracket and massage instrument - Google Patents

Bracket component, wearing bracket and massage instrument Download PDF

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Publication number
CN114159282A
CN114159282A CN202010946528.3A CN202010946528A CN114159282A CN 114159282 A CN114159282 A CN 114159282A CN 202010946528 A CN202010946528 A CN 202010946528A CN 114159282 A CN114159282 A CN 114159282A
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China
Prior art keywords
bracket
assembly
adjacent
sections
section
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Pending
Application number
CN202010946528.3A
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Chinese (zh)
Inventor
刘杰
刘前龙
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SKG Health Technologies Co Ltd.
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SKG Health Technologies Co Ltd.
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Publication date
Application filed by SKG Health Technologies Co Ltd. filed Critical SKG Health Technologies Co Ltd.
Priority to CN202010946528.3A priority Critical patent/CN114159282A/en
Publication of CN114159282A publication Critical patent/CN114159282A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H7/00Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H37/00Accessories for massage
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1609Neck
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1619Thorax
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/164Feet or leg, e.g. pedal
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/165Wearable interfaces
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/04Devices for specific parts of the body neck
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/08Trunk
    • A61H2205/084Chest
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/10Leg

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Prostheses (AREA)

Abstract

The application discloses bracket component, wear support and massage appearance. The bracket component comprises a plurality of bracket sections, a plurality of connecting shafts and a plurality of elastic pieces which are connected in sequence. The plurality of the bracket sections are connected in sequence. Each connecting shaft is used for rotatably connecting two adjacent support sections, so that the two adjacent support sections can rotate around the connecting shaft within a preset angle range. An elastic piece is sleeved on each connecting shaft and is combined with the two adjacent support sections respectively to provide elastic reset force for the relative rotation of the two adjacent support sections. The utility model provides a bracket component is through setting up a plurality of support sections and rationally selecting for use the elastic component, can make the bracket component under certain deformation volume, and elasticity changes lessly, avoids forming oppression to the user and feels.

Description

Bracket component, wearing bracket and massage instrument
Technical Field
The application relates to the technical field of massage, more specifically relates to a bracket component, wear support and massage appearance.
Background
Generally, the massage apparatus sets up the bracket component into the elastic deformable bracket for the size of the massage part of the adaptation user that can be better, relies on the elasticity characteristic of wearing the self material of bracket for the bracket component produces the wholeness and warp, thereby can adapt to the size of different user massage parts. However, when the support assembly is deformed greatly, the support assembly can generate a large elastic restoring force correspondingly, so that if the user needs to pull the support assembly apart by a large deformation amount to adapt to the massage part when wearing the massage apparatus, the support assembly can generate a large clamping force on the massage part, and the user can feel oppressed.
Disclosure of Invention
The application embodiment provides a bracket component, wears support and massage appearance.
The bracket assembly of the embodiment of the application comprises a plurality of bracket sections, a plurality of connecting shafts and a plurality of elastic pieces. The plurality of the bracket sections are connected in sequence. Each connecting shaft is used for rotatably connecting two adjacent bracket sections, so that the two adjacent bracket sections can rotate around the connecting shaft within a preset angle range. Each elastic piece is sleeved on each connecting shaft and is combined with the two adjacent bracket sections respectively to provide elastic reset force for the relative rotation of the two adjacent bracket sections.
The bracket component of this application embodiment is through setting up a plurality of support sections and chooseing for use the elastic component rationally, can make the bracket component under certain deformation volume, and elasticity changes lessly, avoids forming oppression to the user and feels.
In some embodiments, the stent section comprises a body and a tab. The body comprises a first surface and a second surface which are opposite to each other. The lug sets up the second face of body, the lug is provided with the jack.
In some embodiments, one end of the strut section is provided with two spaced first connection portions. The two first connecting portions extend from the body of the bracket section. The other end of the bracket section is also provided with two spaced first connecting parts. Four first connecting portion certainly the body of support festival extends, simple structure, and easy preparation.
In some embodiments, the two first connecting portions of one end of the stent section and the two first connecting portions of the other end of the stent section may be symmetrically disposed about the short axis of the stent section.
In some embodiments, one end of the strut section is provided with two spaced first connection portions. The two first connecting portions extend from the body of the bracket section. The other end of the bracket section is provided with two first connected parts at intervals. The two first connected portions extend from the body of the bracket section. The two first connecting parts and the two first connected parts directly extend from the body of the bracket joint, and the bracket joint is simple in structure and easy to manufacture.
In some embodiments, the two first connecting portions of one end of the bracket section and the two first connected portions of the other end of the bracket section may be symmetrically disposed about a short axis of the bracket section.
In some embodiments, the bracket section further includes a first abutting portion extending from the first connecting portion, and when the bracket section rotates relative to the adjacent bracket section, the first abutting portion of the bracket section abuts against the first abutted portion of the adjacent bracket section to limit a rotational stroke of the bracket section.
In some embodiments, the bracket section further comprises a first abutted part extending from the body, and when the bracket section rotates relative to the adjacent bracket section, the first abutted part of the bracket section abuts against the first abutted part of the adjacent bracket section to limit the rotational stroke of the bracket section.
In some embodiments, the bracket section further comprises a second abutting portion extending from the first connected portion, and when the bracket section rotates relative to the adjacent bracket section, the second abutting portion of the bracket section abuts against the second abutted portion of the adjacent bracket section to limit the rotational stroke of the bracket section.
In some embodiments, the bracket section further comprises a second abutted portion extending from the body, and when the bracket section rotates relative to the adjacent bracket section, the second abutted portion of the bracket section abuts against the second abutted portion of the adjacent bracket section to limit the rotation stroke of the bracket section.
In some embodiments, the connecting shaft is inserted through two first connecting portions of one of the two adjacent bracket sections and two first connected portions of the other adjacent bracket section to rotatably connect the two adjacent bracket sections.
In some embodiments, the resilient member is a torsion spring. The elastic piece comprises a main body part, a first combining part and a second combining part. The main body part comprises a first end and a second end which are opposite to each other. The main body part is sleeved on the connecting shaft. The first combining part is positioned at the first end of the main body part and is used for combining with one of two adjacent bracket sections. The second combining part is located at the second end of the main body part and is respectively located on two opposite sides of the main body part with the first combining part, and the second combining part is used for being combined with the other one of the two adjacent support sections. Because the torsional spring can adjust its torsional force through adjusting line footpath, pitch, number of turns, so choose for use the torsional spring as the elastic component can be convenient for set up the coefficient of torsion of elastic component comparatively in a flexible way.
In some embodiments, the resilient member is a double torsion spring. The elastic piece comprises a main body part, a first combining part, a second combining part and a third combining part. The main body part comprises a first end and a second end which are back to back, and the main body part is sleeved on the connecting shaft. The first coupling portion is located at a first end of the main body portion. The second combining part is positioned at the second end of the main body part and is positioned on the same side of the main body part as the first combining part, and the first combining part and the second combining part are symmetrical relative to the midline of the elastic part. The second combining part and the first combining part are used for combining with one of two adjacent bracket sections. The third combining part is located between the first combining part and the second combining part, the third combining part and the first combining part are located on two opposite sides of the main body part, and the third combining part is used for being combined with the other of the two adjacent support sections. The double torsion springs can adjust the torsion force of the double torsion springs by adjusting the wire diameter, the thread pitch and the number of turns, so that the double torsion springs can be used as the elastic parts, and the torsion coefficient of the elastic parts can be conveniently and flexibly set. In addition, the first combining part and the second combining part of the double torsion spring (the elastic part) are symmetrical relative to the center line of the elastic part, so that the double torsion spring can provide torsion force with stable stress and no deflection when being connected on two adjacent bracket sections.
In some embodiments, the protrusion of the bracket section is disposed on the second surface of the body, and the connecting shaft and the elastic member are also located on one side of the second surface of the body to ensure that the first surface of the bracket section body is flat. When two adjacent support sections are connected in sequence, the first surfaces of the two adjacent support section bodies jointly form a flat arc surface.
In some embodiments, the deformation of the bracket assembly is effected by relative rotation between a plurality of adjacent bracket segments. Specifically, two adjacent support sections can be mutually inserted, and then the connecting shaft penetrating between the two adjacent support sections is rotatably connected, and meanwhile, the elastic part combined with the two adjacent support sections can also play a certain connecting role. When the bracket component is in an initial state, the elastic components are pre-compressed, so that the outer surface of the bracket component is kept in a state of a complete cambered surface. The adjacent two support sections can rotate for a certain angle around the connecting shaft, so that the curvature of an arc surface formed by the first surfaces of the adjacent two support sections is increased or reduced, and the support assembly deforms relative to the initial state.
In some embodiments, the bracket assembly is of a resilient structure and is capable of elastically deforming under an external force and recovering from the elastic deformation when the external force is removed. Specifically, a plurality of the bracket sections in the bracket assembly have certain elasticity. Under the action of external force, the elastic part is elastically deformed to drive the adjacent two bracket sections to relatively rotate towards the first direction. The two adjacent bracket sections also generate elastic deformation, so that the outer surface formed by the first surfaces of the two adjacent bracket sections is maintained to be an arc surface, and the curvature of the arc surface is reduced. After the external force is cancelled, namely when the external force disappears, the elastic part restores the elastic deformation to the initial state, so that the two bracket sections relatively rotate towards the second direction. And the two adjacent bracket sections also recover the elastic deformation to the initial state, so that the curvature of the cambered surface formed by the first surfaces of the two adjacent bracket sections is increased. So, can further guarantee the bracket component still has smooth surface when deformation to when the flexible cover was established to the outside cover of bracket component, can drive flexible cover is together warp, just avoids as far as possible when warping flexible cover surface forms sunken or arch. In addition, the bracket component can guarantee for elastic construction the bracket component is in deformation that takes place is comparatively even under the exogenic action, when can making the bracket component centre gripping on the human body, the clamping-force that makes the human body receive is comparatively even, has increased human comfort level.
The support of wearing of this application embodiment includes arm lock and the bracket component of any above-mentioned embodiment, the both ends of bracket component are provided with the arm lock respectively. The clamping arm and the bracket component are clamped on a human body in a cooperative mode.
In some embodiments, the bracket assembly is a resilient structure. The arm lock can drive under the exogenic action the bracket component takes place elastic deformation, and when the exogenic action disappears, the bracket component resumes elastic deformation and drives the arm lock resets.
In some embodiments, the clip arm is fixedly coupled to the bracket assembly. The bracket assembly comprises at least four bracket joints, and two adjacent bracket joints form a rotating node, namely the bracket assembly comprises at least three rotating nodes. The arm lock with bracket component fixed connection's mode can make the arm lock is comparatively firmly connected on the bracket component, and is convenient for adjust through pulling the arm lock the radian of bracket component.
In some embodiments, each of the clamping arms is pivotally connected to the bracket sections at the two ends of the bracket assembly to form a pivot joint. The bracket assembly comprises at least two bracket joints, and two adjacent bracket joints form a rotating node, namely the bracket assembly comprises at least three rotating nodes. Because the angle of relative rotation between two adjacent support sections is limited by the first interference part, the second interference part and the second interference part, the rotation angle range of the clamping arm rotationally connected with the support section is larger than the rotation angle range of the clamping arm fixedly connected with the support section along with the adjacent support section.
In some embodiments, each of the clip arms is fixedly connected to the bracket assembly; the bracket component comprises at least N rotating nodes, the maximum rotating angle of the adjacent bracket nodes is alpha, the maximum rotating angle of the clamping arm rotating along with the bracket component is alpha N/2, N is an even number, and alpha is within a preset angle range.
The number N of the rotating nodes is even, so that the two clamping arms can be stressed more uniformly when rotating. The more the quantity of rotation node, the bracket component just more big under certain expansion force deformation volume, can apply littleer expansion force and satisfy certain deformation demand. Simultaneously, the quantity of rotation node is more, and the change of elasticity just is more even more less under certain deformation volume, can be after withdrawing external force the bracket component centre gripping is when human on, the bracket component is less and comparatively even to human pressure to avoid forming the oppression to the human body and feel.
The wearable support of the embodiments of the present application further comprises a flexible sleeve. The flexible sleeve is sleeved on the bracket component, and two ends of the flexible sleeve are respectively inserted into the two clamping arms. The flexible sleeve is sleeved on the support component and can play a role in protecting the support component from dust, water, scratches, corrosion and the like.
In some embodiments, the flexible sleeve is of a resilient construction and is capable of deforming in concert with deformation of the stent assembly. In an initial state, the outer surface of the bracket component is flatly attached to the inner side of the flexible sleeve. When the bracket component deforms, the flexible sleeve generates elastic deformation and deforms along with the bracket component. Because the flexible sleeve is of an elastic structure, the flexible sleeve can be well attached to the shape of the outer surface of the bracket during deformation, and the surface of the flexible sleeve is prevented from forming a recess or a bulge as far as possible.
The massage apparatus of the embodiment of the present application includes the wearing bracket and the massage component of any one of the above embodiments. The massage assembly is coupled to the wear bracket.
In some embodiments, the massager further comprises a flexible sleeve. The flexible sleeve is sleeved on the bracket component, and two ends of the flexible sleeve are respectively inserted into the two clamping arms. The massage component is connected with the flexible sleeve and protrudes relative to the inner surface of the bracket component. The flexible sleeve is sleeved on the support component and can play a role in protecting the support component from dust, water, scratches, corrosion and the like. The massage assembly is connected with the flexible sleeve, and the part of the massage assembly is covered by the flexible sleeve, so that the protection effects of dust prevention, water prevention, scratch prevention, corrosion prevention and the like on part of components and parts and circuit connecting wires in the massage assembly can be achieved.
The massage instrument of the embodiment of the application comprises any one of a neck massage instrument, a waist massage instrument, a leg massage instrument and a chest massage instrument.
In the massage apparatus according to the embodiment of the present invention, the massage apparatus may be any one of a neck massage apparatus, a waist massage apparatus, a leg massage apparatus, and a chest massage apparatus, and is not limited herein. When the massager is a neck massager, the wearing bracket can be sleeved on the neck, the clamping arms are clamped on two sides of the neck respectively, the bracket component surrounds the neck and is clamped on the neck in a cooperation mode, and the massage component massages the rear side of the neck. When wearing the neck massager, the clamping arms can be pulled to drive the bracket component to deform so as to expand the wearing bracket to adapt to the deformation of the neck. Because the bracket component is by a plurality of the bracket festival is constituteed, can make when the neck massager expands under the exogenic action, the segmentation is continuous to be out of shape under the expansion force effect, has great deformation volume under certain expansion force, can satisfy certain deformation volume in order to apply littleer expansion force, can satisfy certain deformation demand in order to apply littleer expansion force. Simultaneously, through setting up a plurality ofly the support festival can make the change of neck massage appearance elasticity is littleer and more even under certain deformation volume, can be after removing external force, the neck massage appearance centre gripping is when the neck, the neck massage appearance is less and comparatively even to the pressure of neck to avoid forming the oppression sense to the neck.
Additional aspects and advantages of embodiments of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of embodiments of the present application.
Drawings
The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a perspective assembled view of a stent assembly according to certain embodiments of the present application;
FIG. 2 is an exploded isometric view of a bracket assembly according to certain embodiments of the present application;
FIG. 3 is a perspective view of a cradle section of the cradle assembly of certain embodiments of the present application;
FIG. 4 is a perspective view of another perspective of a cradle section of a cradle assembly according to some embodiments of the present application;
FIG. 5 is a perspective view of a stent section of a stent assembly according to certain embodiments of the present application;
FIG. 6 is a perspective view of another perspective of a cradle section of a cradle assembly according to some embodiments of the present application;
FIG. 7 is a perspective view of a stent section of a stent assembly according to certain embodiments of the present application;
FIG. 8 is a perspective view of another perspective of a cradle section of a cradle assembly according to some embodiments of the present application;
FIG. 9 is a schematic perspective view of the spring of the stent assembly of certain embodiments of the present application;
FIG. 10 is a schematic perspective view of the elastomeric member of the stent assembly of certain embodiments of the present application;
FIG. 11 is a perspective assembly view of two adjacent brace sections of the brace assembly of certain embodiments of the present application;
FIG. 12 is a perspective assembled view of two adjacent stent sections of the stent assembly of certain embodiments of the present application;
FIG. 13 is a schematic perspective assembly view of a bracket assembly and clip arms according to certain embodiments of the present application;
FIG. 14 is an exploded isometric view of a wearable brace according to certain embodiments of the present application;
FIG. 15 is a schematic perspective view of a massage apparatus according to certain embodiments of the present application;
FIG. 16 is a schematic cross-sectional view of a massage apparatus according to certain embodiments of the present application;
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.
In the description of the present application, it is to be understood that the terms "thickness," "upper," "top," "bottom," "inner," "outer," etc. indicate orientations or positional relationships based on those shown in the drawings, which are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship.
The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.
Referring to fig. 1 and 2, the present application provides a bracket assembly 200, in which the bracket assembly 200 includes a plurality of bracket segments 10, a plurality of connecting shafts 30, and a plurality of elastic members 50. The plurality of strut sections 10 are connected in series. Each connecting shaft 30 is used for rotatably connecting two adjacent bracket sections 10, so that the two adjacent bracket sections 10 can rotate around the connecting shaft 30 within a preset angle range. Each connecting shaft 30 is sleeved with an elastic element 50, and the elastic element 50 is respectively combined with two adjacent bracket joints 10 to provide elastic restoring force for the relative rotation of the two adjacent bracket joints 10.
The bracket component 200 of this application is through setting up a plurality of bracket festival 10 and rationally selecting for use elastic component 50, can make bracket component 200 under certain deformation volume, and elasticity change is less, avoids forming oppression to the user and feels. In addition, the multi-section stent section 10 can continuously deform in sections under the same expansion force, can generate larger deformation amount under certain expansion force, or can apply smaller force under certain deformation requirement. It will be appreciated that the more rotational nodes of the carriage assembly 200, the greater the amount of deflection of the carriage assembly 200 at a given expansion force.
The following is further described with reference to the accompanying drawings.
In some embodiments, referring to fig. 3-8, the bracket section 10 includes a body 12 and a protrusion 13. The body 12 includes a first surface 121 and a second surface 123 opposite to each other. The projection 13 is disposed on the second face 123 of the body 12, and the projection 13 is provided with the insertion hole 11.
With reference to fig. 1 and 2 and fig. 3 and 4, the plurality of sequentially connected bracket segments 10 sequentially include a bracket segment 101, a bracket segment 102, and a bracket segment 103 located at the middle position. In the view of fig. 2, the bracket section 103, the bracket section 102, the bracket section 101, the bracket section 102, and the bracket section 103 are connected in sequence from left to right.
The bracket section 101 includes a body 12 and a projection 13. The body 12 includes a first surface 121 and a second surface 123 opposite to each other. The projection 13 is disposed on the second face 123 of the body 12, and the projection 13 is provided with the insertion hole 11.
One end of the strut section 101 is provided with two spaced first connection portions 14. Specifically, the first end 125 of the stent section 101 is provided with two spaced first connection portions 14, the two first connection portions 14 extending from the body 12 of the stent section 101. The other end of the strut section 101 is also provided with two spaced first connection portions 14. Specifically, the second end 127 of the stent section 101 is provided with two spaced first connection portions 14, the two first connection portions 14 extending from the body 12 of the stent section 101. The four first connecting portions 14 extend directly from the body 12 of the holder segment 101, and are simple in structure and easy to manufacture. In some embodiments, the two first connection portions 14 of the second end 127 of the stent section 101 and the two first connection portions 14 of the first end 125 of the stent section 101 may be symmetrically disposed about the short axis of the stent section 101.
The bracket joint 101 is further provided with a first interference portion 16 and a second interference portion 18. Specifically, the first end 125 of the bracket section 101 is provided with two first abutting portions 16 and one second abutting portion 18, the two first abutting portions 16 respectively extend from the two first connecting portions 14 of the first end 125 of the bracket section 101, and the second abutting portion 18 is disposed on the second surface 123 of the body 12 of the bracket section 101. The second end 127 of the bracket section 101 is also provided with two first abutting portions 16 and a second abutting portion 18, the two first abutting portions 16 respectively extend from the two first connecting portions 14 of the second end 127 of the bracket section 101, and the second abutting portion 18 is disposed on the second surface 123 of the body 12 of the bracket section 101. The two first interference portions 16 of the second end 127 of the bracket section 101 and the two first interference portions 16 of the first end 125 of the bracket section 101 may be symmetrically disposed about the short axis of the bracket section 101.
Referring to fig. 1, 2, 5 and 6, the bracket section 102 also includes a body 12 and a bump 13. The body 12 includes a first surface 121 and a second surface 123 opposite to each other. The projection 13 is disposed on the second face 123 of the body 12, and the projection 13 is provided with the insertion hole 11.
One end of the strut section 102 is provided with two spaced first connection portions 14. Specifically, the first end 125 of the bracket section 102 is provided with two spaced first connection portions 14, the two first connection portions 14 extending from the body 12 of the bracket section 102. The other end of the holder link 102 is provided with two spaced first connected portions 15. Specifically, the second end 127 of the bracket section 102 is provided with two spaced first connected portions 15, the two first connected portions 15 extending from the body 12 of the bracket section 102. The two first connecting portions 14 and the two first connected portions 15 extend directly from the body 12 of the bracket section 102, which is simple in structure and easy to manufacture. In some embodiments, the two first connecting portions 14 of the second end 127 of the stent section 102 and the two first connected portions 15 of the second end 127 of the stent section 102 may be symmetrically disposed about the short axis of the stent section 102.
The bracket joint 102 is further provided with a first abutting portion 16, a first abutted portion 17, a second abutting portion 18, and a second abutted portion 19. Specifically, the first end 125 of the bracket section 102 is provided with two first interference portions 16, the two first interference portions 16 extend from the first connecting portion 14, the first end 125 of the bracket section 102 is provided with two spaced second interference portions 18, and the two second interference portions 18 extend from the body 12. The second end 127 of the bracket section 102 is provided with two spaced first abutted portions 17 and two spaced second abutted portions 19, the two first abutted portions 17 extend from the body 12, the spacing distance between the two first abutted portions 17 can be wider than the spacing distance between the two first connected portions 15, the two second abutted portions 19 extend from the two first connected portions 15 of the second end 127 of the bracket section 102 respectively, and the spacing distance between the two second abutted portions 19 is narrower than the spacing distance between the two first connected portions 14 of the first end 125 of the bracket section 101.
Referring to fig. 1, 2, 7 and 8, the bracket section 103 also includes a body 12 and a bump 13. The body 12 includes a first surface 121 and a second surface 123 opposite to each other. The projection 13 is disposed on the second face 123 of the body 12, and the projection 13 is provided with the insertion hole 11.
One end of the holder link 103 is provided with two first coupled portions 15 spaced apart. Specifically, the second end 127 of the bracket section 103 is provided with two spaced first connected portions 15, the two first connected portions 15 extending from the body 12 of the bracket section 103. The spacing distance between the two first attached portions 15 of the bracket section 103 is greater than the spacing distance between the two first attaching portions 14 of the bracket section 102. The two first connected parts 15 extend directly from the body of the bracket section 103, which is simple in structure and easy to manufacture.
The bracket joint 103 is further provided with a first abutted part 17 and a second abutted part 19. Specifically, the second end 127 of the bracket section 103 is provided with a first abutted portion 17 and two second abutted portions 19, the first abutted portion 17 extends from the second surface 123 of the body 10 of the bracket section 103, and the two second abutted portions 19 respectively extend from the two first abutted portions 15.
Referring to fig. 1 and fig. 2 again, and with reference to fig. 3 to fig. 8, the connecting shaft 30 penetrates through the two first connecting portions 14 of one bracket section 10 and the two first connected portions 15 of the other adjacent bracket section 10 to rotatably connect the two adjacent bracket sections 10. In one embodiment, the two first connecting portions 14 and the two first connected portions 15 are respectively provided with shaft holes, and the connecting shaft 30 passes through the shaft holes of the two first connecting portions 14 of one bracket section 10 and the shaft holes of the two first connected portions 15 of the adjacent other bracket section 10 to rotatably connect the adjacent two bracket sections 10. The diameter of the connecting shaft 30 matches the diameter of the shaft hole. The connecting shaft 30 and the shaft hole can be in clearance fit, so that the connecting shaft 30 can rotate in the shaft hole conveniently, lubricating oil can be stored in the clearance between the connecting shaft 30 and the shaft hole, friction loss and surface abrasion between the connecting shaft 30 and the shaft hole can be reduced, and the connecting shaft 30 can rotate in the shaft hole more smoothly.
Referring to fig. 1 and 2 again in conjunction with fig. 9, in one embodiment, the elastic member 50 may be a torsion spring. Specifically, the elastic member 50 includes a main body portion 51, a first coupling portion 52, and a second coupling portion 53. The main body 51 includes a first end 511 and a second end 513 opposite to each other, and the main body 51 is disposed on the connecting shaft 30. The first coupling portion 52 is located at the first end 511 of the main body portion 51 and is configured to be coupled to one of the adjacent two bracket segments 10. The second combining portion 53 is located at the second end 513 of the main body 51 and located on the opposite sides of the main body 51 from the first combining portion 52, and the second combining portion 53 is used for combining with another one of the two adjacent bracket sections 10. The first engaging portion 52 is inserted into the insertion hole 11 of one of the two adjacent bracket sections 10, and the second engaging portion 53 is inserted into the insertion hole 11 of the other one of the two adjacent bracket sections 10. The mounting structure is simple and reliable. Because the torsional spring can adjust its torsional force through adjusting line footpath, pitch, number of turns, select for use the torsional spring as elastic component 50 can be convenient for set up elastic component 50's coefficient of torsion comparatively nimble.
Referring to fig. 1 and 2 again in conjunction with fig. 10, in another embodiment, the elastic member 50 may be a double torsion spring. Specifically, the elastic member 50 includes a main body portion 51, a first coupling portion 52, a second coupling portion 53, and a third coupling portion 54. The main body 51 includes a first end 511 and a second end 513 opposite to each other, and the main body 51 is disposed on the connecting shaft 30. The first coupling portion 52 is located at the first end 511 of the main body portion 51. The second combining portion 53 is located at the second end 513 of the main body 51 and is located on the same side of the main body 51 as the first combining portion 52, and the first combining portion 52 and the second combining portion 53 are symmetrical with respect to the central line L1 of the elastic element 50. The second joining portion 53 and the first joining portion 52 are each used for joining with one of the adjacent two bracket sections 10. The third combining portion 54 is located between the first combining portion 52 and the second combining portion 53, the third combining portion 54 and the first combining portion 52 are located on opposite sides of the main body portion 51, and the third combining portion 54 is used for combining with another one of the two adjacent bracket sections 10. Referring to fig. 16, the first engaging portion 52 and the second engaging portion 53 are inserted into the insertion hole 11 of one of the two adjacent bracket sections 10, and the third engaging portion 54 is inserted into the insertion hole 11 of the other of the two adjacent bracket sections 10. The mounting structure is simple and reliable. The double torsion spring can also adjust the torsion force by adjusting the wire diameter, the thread pitch and the number of turns, so that the double torsion spring is selected as the elastic part 50, and the torsion coefficient of the elastic part 50 can be conveniently and flexibly set. In addition, the first and second coupling portions 52 and 53 of the double torsion spring (elastic member 50) are symmetrical with respect to the center line L1 of the elastic member 50, so that the double torsion spring can provide a torsion force with smooth force without deflection when connected to two adjacent bracket sections 10.
Referring to fig. 1 to 10, the protrusion 13 of the bracket section 10(101/102/103) is disposed on the second surface 123 of the body 12, and the connecting shaft 30 and the elastic element 50 are also disposed on the side of the second surface 123 of the body 12 to ensure that the first surface 121 of the body 12 of the bracket section 10(101/102/103) is flat. When two adjacent stent sections 10(101/102/103) are connected in series, the first faces 121 of the bodies 12 of the two adjacent stent sections 10(101/102/103) together form a flat arc. Further, as shown in fig. 1, when the plurality of support sections 10(101/102/103) are connected in sequence, the outer surface formed by the plurality of support sections 10(101/102/103) being connected in sequence has a flat arc surface, that is, the plurality of support sections 10(101/102/103) are connected in sequence so that the first surfaces 121 of the plurality of bodies 12 form a flat arc surface together. Referring to fig. 14 and 16, the bracket assembly 200 may be sleeved with a flexible sleeve 500, and the flexible sleeve 500 may be deformed together with the bracket assembly 200. The outer surface formed by connecting the plurality of bracket sections 10(101/102/103) in sequence is a flat cambered surface, which is beneficial to better fitting the inner side of the flexible sleeve 500, and the surface of the flexible sleeve 500 is prevented from forming a recess or a bulge as much as possible when the flexible sleeve 500 deforms along with the bracket component 200.
As mentioned above, the flexible sleeve 500 may be a soft rubber sleeve, such as silica gel, rubber or plastic.
The deformation of the cradle assembly 200 is accomplished by relative rotation between a plurality of adjacent cradle sections 10. Specifically, two adjacent bracket sections 10 can be inserted into each other and then rotatably connected by a connecting shaft 30 penetrating between the two adjacent bracket sections 10. When the bracket assembly 200 is in the initial state, the plurality of elastic members 50 are pre-compressed, so that the outer surface of the bracket assembly 200 is maintained in a flat arc. The adjacent two bracket sections 10 can rotate around the connecting shaft 30 by a predetermined angle, so that the curvature of the arc surface formed by the first surfaces 121 of the adjacent two bracket sections 10 is increased or decreased, and the bracket assembly 200 is deformed relative to the initial state.
In one example, referring to fig. 11, a bracket section 101 is pivotally connected to a bracket section 102. Specifically, the two first connecting portions 15 of the holder section 102 are inserted into the two first connecting portions 14 of the holder section 101 by the first connecting portions 15. The axle holes formed in the two first connecting portions 14 of the bracket section 101 are aligned with the axle holes formed in the two first connected portions 15 of the bracket section 102, and the connecting axle 30 penetrates through the axle holes formed in the two first connecting portions 14 of the bracket section 101 and the axle holes formed in the two first connected portions 15 of the bracket section 102 to rotatably connect the bracket section 101 and the bracket section 102. The main body 51 of the elastic element 50 is fitted around the connecting shaft 30, the first engaging portion 52 and the second engaging portion 53 of the elastic element 50 are respectively inserted into the two insertion holes 11 of the bracket joint 101 near the first connecting portion 14, and the third engaging portion 54 is inserted into the insertion hole 11 of the bracket joint 102 near the first connected portion 15.
In the initial state, the resilient member 50 is pre-compressed such that the outer surface of the carrier section 101 formed by the first surface 121 of the carrier section 102 remains in a fully curved state. At this time, the second interference portion 18 at the first end 125 of the bracket section 101 interferes with the two second interfered portions 19 at the second end 127 of the bracket section 102, so as to limit the relative rotation of the bracket section 101 and the bracket section 102 in the second direction. Wherein, support section 101 and support section 102 rotate towards the second direction relatively and include: the holder segment 101 rotates in the counterclockwise direction a with respect to the holder segment 102, and the holder segment 102 rotates in the clockwise direction C with respect to the holder segment 101.
When the holder segment 101 and the holder segment 102 rotate relatively in the first direction, that is, the holder segment 101 rotates clockwise C with respect to the holder segment 102, and the holder segment 102 rotates counterclockwise a with respect to the holder segment 101, the first engaging portion 52 and the second engaging portion 53 of the elastic member 50 rotate clockwise C with respect to the holder segment 101, the third engaging portion 54 rotates counterclockwise a with respect to the holder segment 102, so that the elastic member 50 is deformed and accumulates elastic force, after the external force is removed, the elastic member 50 releases the elastic force, so that the first engaging portion 52 and the second engaging portion 53 drive the holder segment 101 to rotate counterclockwise a, and the third engaging portion 54 drives the holder segment 102 to rotate clockwise C, so that the holder segment 101 and the holder segment 102 rotate relatively in the second direction until returning to the initial position.
After the support section 101 and the support section 102 rotate relatively in the first direction for a certain stroke, the two first abutting portions 16 of the support section 101 abut against the two first abutted portions 17 of the support section 102, and at this time, the relative rotation of the support section 101 and the support section 102 in the first direction is limited, that is, the relative rotation of the support section 101 and the support section 102 in the first direction reaches the maximum stroke position.
In yet another example, referring to FIG. 12, the bracket section 102 is pivotally connected to the bracket section 103. Specifically, the two first connecting portions 14 of the bracket section 102 extend into the two first connected portions 15 of the bracket section 103, and are inserted into the two first connected portions 15 of the bracket section 103. The axle holes formed by the two first connecting portions 14 of the bracket section 102 are aligned with the axle holes formed by the two first connected portions 15 of the bracket section 103, and the connecting axle 30 penetrates through the axle holes formed by the two first connecting portions 14 of the bracket section 102 and the axle holes formed by the two first connected portions 15 of the bracket section 103 to rotatably connect the bracket section 102 and the bracket section 103. The main body 51 of the elastic element 50 is fitted around the connecting shaft 30, the first engaging portion 52 and the second engaging portion 53 of the elastic element 50 are respectively inserted into the two insertion holes 11 of the bracket joint 102 close to the first connecting portion 14, and the third engaging portion 54 is inserted into the insertion hole 11 of the bracket joint 103 close to the first connected portion 15.
In the initial state, the resilient member 50 is pre-compressed such that the outer surface of the carrier section 102 formed by the first surface 121 of the carrier section 103 remains in a fully arcuate configuration. At this time, the two first abutting portions 16 of the bracket section 102 abut against the two first abutted portions 17 of the bracket section 103, respectively, so as to limit the relative rotation of the bracket section 102 and the bracket section 103 in the second direction. Wherein, the bracket section 102 and the bracket section 103 rotate relatively in the second direction, that is, the bracket section 102 rotates counterclockwise a with respect to the bracket section 103, and the bracket section 103 rotates clockwise C with respect to the bracket section 102.
When the frame section 102 and the frame section 103 rotate relatively in the first direction, that is, the frame section 102 rotates clockwise C relative to the frame section 103, and the frame section 103 rotates counterclockwise a relative to the frame section 102, the first engaging portion 52 and the second engaging portion 53 of the elastic member 50 rotate clockwise C relative to the frame section 102, the third engaging portion 54 rotates counterclockwise a relative to the frame section 103, so that the elastic member 50 deforms and accumulates elastic force, after the external force is removed, the elastic member 50 releases the elastic force, so that the first engaging portion 52 and the second engaging portion 53 drive the frame section 102 to rotate counterclockwise a, and the third engaging portion 54 drives the frame section 103 to rotate clockwise C, so that the frame section 102 and the frame section 103 rotate relatively in the second direction until returning to the initial position.
After the support section 102 and the support section 103 rotate relatively in the first direction for a certain distance, the two second interference portions 18 of the support section 102 respectively interfere with the two second interference portions 19 of the support section 103, and at this time, the relative rotation of the support section 102 and the support section 103 in the first direction is limited, that is, the relative rotation of the support section 102 and the support section 103 in the first direction reaches the maximum distance.
Referring back to fig. 1, in some embodiments, the bracket assembly 200 is of a resilient structure and can be elastically deformed by an external force and can recover from the elastic deformation when the external force is removed. Specifically, the plurality of support sections 10 in the support assembly 200 have a certain elasticity. Under the action of external force, the elastic member 50 is elastically deformed to drive the two adjacent bracket sections 10 to relatively rotate towards the first direction. The two adjacent stent sections 10 also elastically deform, so that the outer surface formed by the first surfaces 121 of the two adjacent stent sections 10 maintains a cambered surface, and the curvature of the cambered surface is reduced. After the external force is removed, i.e. when the external force disappears, the elastic member 50 recovers the elastic deformation to the initial state, so that the two bracket sections 10 relatively rotate towards the second direction. The two adjacent stent sections 10 also recover the elastic deformation to the initial state, so that the curvature of the arc surface formed by the first surfaces 121 of the two adjacent stent sections 10 is increased. Thus, it can be further ensured that the bracket assembly 200 still has a flat outer surface when deformed, so that when the flexible sheath 500 shown in fig. 14 is sleeved on the outer side of the bracket assembly 200, the flexible sheath 500 can be driven to deform together, and the surface of the flexible sheath 500 is prevented from forming a recess or a protrusion as much as possible when deformed. In addition, bracket component 200 can guarantee for elastic construction that the deformation that bracket component 200 takes place is comparatively even under the exogenic action, when can making bracket component 200 centre gripping on the human body, makes the clamping-force that the human body received comparatively even, has increased human comfort level.
Referring to fig. 13 and 14, the present application provides a wearing bracket 700, the wearing bracket 700 includes a clamping arm 300 and a bracket assembly 200 according to any of the above embodiments, and the clamping arm 300 is disposed at two ends of the bracket assembly 200 respectively. The clip arms 300 cooperate with the bracket assembly 200 to grip the body.
With continued reference to fig. 13 and 14, in some embodiments, the bracket assembly 200 is a resilient structure. The clamping arm 300 can drive the bracket assembly 200 to generate elastic deformation under the action of external force, and when the external force disappears, the bracket assembly 200 recovers the elastic deformation and drives the clamping arm 300 to reset.
Specifically, in the initial state, the bracket assembly 200 maintains a stable initial configuration under the pre-tightening force generated by pre-compressing the elastic element 50. The user can drive bracket assembly 200 to take place elastic deformation by wrenching arm lock 300 to pull away certain distance with bracket assembly 200, and can adjust the radian of elastic support 200 so that wear the size that support 700 adapts to human body and treats the centre gripping position. After the external force of the pin is removed after the wearing bracket 700 is attached to the human body, the elastic bracket 200 recovers its deformation and drives the clip arm 300 to reset to clip on the human body.
In some embodiments, clamp arm 300 is fixedly coupled to carriage assembly 200. The rack assembly 200 comprises at least four rack segments 10, and two adjacent rack segments 10 form one rotation node, i.e. the rack assembly 200 comprises at least three rotation nodes. Specifically, the clamping arms 300 are fixedly connected to the bracket sections 10 at two ends of the bracket assembly 200 respectively. At least three rotation nodes can ensure that the clamping arm 300 can rotate with the bracket section 10 connected with the clamping arm relative to the other adjacent bracket section 10, and two adjacent bracket sections 10 in the bracket assembly 200 which are not connected with the clamping arm 300 can rotate relative to each other. The fixed connection between the clamping arm 300 and the bracket assembly 200 can allow the clamping arm 300 to be stably connected to the bracket assembly 200, and the arc of the bracket assembly 200 can be conveniently adjusted by pulling the clamping arm 300.
If the bracket assembly 200 fixedly connected to the clamping arm 300 has no pivot joint, that is, the bracket assembly 200 is an integral bracket and does not include the bracket joint 10, when the size of the portion to be clamped of the human body is large, if the requirement for large deformation of the wearable bracket 700 is to be met, a large force needs to be applied, which may cause the bracket assembly 200 to break. In the embodiment of this application, two adjacent support sections 10 form a rotation node, can increase arm lock 300 pivoted angle to the messenger wears support 700 and has bigger deformation range, can also reduce required application of force when satisfying the great deformation demand of wearing support 700, avoids wearing support 700 with the pulling of too big power and leads to the bracket assembly 200 fracture. In addition, the multi-section support sections 10 can continuously deform in a segmented mode under the same expansion force, smaller force can be applied under certain deformation requirements, relatively large clamping force can be guaranteed on the premise that small elastic force fluctuates, and oppression feeling on a human body is avoided. Through setting up a plurality of at least three rotation nodes and rationally chooseing for use the elasticity coefficient of torsion elastic component, it is less to make the fluctuation of wearing support 700 at deformation within range expansion force, can provide better wearing experience for the user.
In some embodiments, each of the clamping arms 300 is rotatably connected to the bracket joints 10 at two ends of the bracket assembly 200 to form a rotating node. The rack assembly 200 comprises at least two rack segments 10, and two adjacent rack segments 10 form one rotation node, i.e. the rack assembly 200 comprises at least three rotation nodes. At least three rotation nodes can ensure that the clamping arm 300 can rotate relative to the bracket section 10 connected with the clamping arm, and two adjacent bracket sections 10 in the bracket assembly 200 can rotate relative to each other. Since the angle of relative rotation between two adjacent bracket sections 10 is limited by the first abutting portion 16, the first abutted portion 17, the second abutting portion 18, and the second abutted portion 19, the range of the angle of rotation of the clip arm 300 rotatably connected to the bracket section 10 is larger than the range of the angle of rotation of the clip arm 300 fixedly connected to the bracket section 10 along with the rotation of the bracket section 10 adjacent thereto.
If the bracket assembly 200 rotatably connected to the clamping arm 300 has no rotation node, that is, the bracket assembly 200 is an integral bracket and does not include the bracket node 10, when the size of the portion to be clamped of the human body is large, if the requirement for large deformation of the wearable bracket 700 is to be met, a large force needs to be applied, which may cause the bracket assembly 200 to break. In the embodiment of this application, two adjacent support sections 10 form a rotation node, can increase arm lock 300 pivoted angle to the messenger wears support 700 and has bigger deformation range, can also reduce required application of force when satisfying the great deformation demand of wearing support 700, avoids wearing support 700 with the pulling of too big power and leads to the bracket assembly 200 fracture. In addition, the multi-section support sections 10 can continuously deform in a segmented mode under the same expansion force, smaller force can be applied under certain deformation requirements, relatively large clamping force can be guaranteed on the premise that small elastic force fluctuates, and oppression feeling on a human body is avoided. Through setting up a plurality of at least three rotation nodes and rationally chooseing for use the elasticity coefficient of torsion elastic component, it is less to make the fluctuation of wearing support 700 at deformation within range expansion force, can provide better wearing experience for the user.
In some embodiments, each clip arm 300 is fixedly connected to the bracket assembly 200; the bracket assembly 200 includes at least N rotation nodes, the maximum rotation angle of the adjacent bracket node 10 is α, and the maximum rotation angle of the clamping arm 300 rotating along with the bracket assembly 200 is α × N/2, where N is an even number, and α is within a preset angle range.
Since the relative rotation angle between two adjacent bracket sections 10 is limited by the first interference part 16, the first interfered part 17, the second interference part 18, and the second interfered part 19, the maximum rotation angle of the adjacent bracket section 10 is α. The maximum rotation angle of the adjacent bracket segment 10 can be adjusted to be alpha by setting the sizes of the first interference part 16, the first interfered part 17, the second interference part 18 and the second interfered part 19, so that alpha is within a preset angle range. The number N of the rotation nodes is even, so that the two clamping arms 300 can be stressed more uniformly when rotating. The greater the number of rotational nodes, the greater the amount of deformation of the stent 200 assembly under a certain expansion force, i.e., a smaller expansion force can be applied to meet a certain deformation requirement. Meanwhile, the more the number of the rotating nodes is, the smaller and more uniform the change of the elasticity under a certain deformation amount is, and when the bracket assembly 200 is clamped on a human body after the external force is removed, the pressure of the bracket assembly 200 on the human body is smaller and more uniform, so that the oppressive feeling of the human body is avoided.
Referring to fig. 14 and 16, the wearable support 700 further includes a flexible sleeve 500. The flexible sleeve 500 is sleeved on the bracket assembly 200, and two ends of the flexible sleeve 500 are respectively inserted into the two clamping arms 300. The flexible sleeve 500 is sleeved on the bracket component 200, and can play a role in protecting the bracket component 200 against dust, water, scratches, corrosion and the like.
In some embodiments, the flexible sheath 500 is a resilient structure and is capable of deforming in concert with the deformation of the stent assembly 200. Referring to fig. 16, in the initial state, the outer surface of the stent assembly 200 is flatly attached to the inner side of the flexible sheath 500. When the bracket assembly 200 is deformed, the flexible sheath 500 is elastically deformed and deformed together with the bracket assembly 200. Because the flexible sleeve 500 is of an elastic structure, the shape of the outer surface of the bracket 200 can be well fitted when deformed, and the surface of the flexible sleeve is prevented from forming a recess or a bulge as far as possible.
Referring to fig. 15, the present application provides a massage apparatus 1000. The massage apparatus 1000 includes the wearable mount 700 and the massage assembly 900 of any of the embodiments described above. The massage assembly 900 is coupled to the wearable cradle 700.
Referring to fig. 14 and 16, in some embodiments, the massage apparatus 1000 further includes a flexible sleeve 500. The flexible sleeve 500 is sleeved on the bracket assembly 200, and two ends of the flexible sleeve 500 are respectively inserted into the two clamping arms 300. The massage assembly 900 is coupled to the flexible sleeve 500 and protrudes relative to the inner surface of the carriage assembly. The flexible sleeve 500 is sleeved on the bracket component 200, and can play a role in protecting the bracket component 200 against dust, water, scratches, corrosion and the like. The massage assembly 900 is connected with the flexible sleeve 500, and the massage assembly 900 is partially covered by the flexible sleeve 500, so that the massage assembly 900 can protect partial components and circuit connecting lines in the massage assembly 900 from dust, water, scratches, corrosion and the like.
In some embodiments, the flexible sheath 500 is a resilient structure and is capable of deforming in concert with the deformation of the stent assembly 200. Referring to fig. 16, in the initial state, the outer surface of the stent assembly 200 is flatly attached to the inner side of the flexible sheath 500. When the bracket assembly 200 is deformed, the flexible sheath 500 is elastically deformed and deformed together with the bracket assembly 200. Because the flexible sleeve 500 is of an elastic structure, the shape of the outer surface of the bracket 200 can be well fitted when deformed, and the surface of the flexible sleeve is prevented from forming a recess or a bulge as far as possible. The flexible sleeve 500 may be a soft rubber sleeve, such as silicone, rubber, or plastic.
The massager 1000 may be any one of a neck massager, a waist massager, a leg massager, and a chest massager, and is not limited herein. When the massager 1000 is a neck massager, the wearing bracket 700 is sleeved on the neck, the clamping arms 300 are respectively clamped on two sides of the neck, the bracket assembly 200 surrounds the neck and is clamped on the neck in cooperation with the clamping arms 300, and the massage assembly 900 massages the rear side of the neck. When wearing the neck massager 1000, the clamping arm 300 can be pulled to drive the bracket assembly 200 to deform, so that the wearing bracket 700 expands to adapt to the deformation of the neck. Because bracket component 200 comprises a plurality of support festival 10, can make neck massager 1000 when the exogenic action expands, the segmentation continuous deformation under the effect of expansion force, have great deformation volume under certain expansion force, can apply less expansion force and satisfy certain deformation demand. Meanwhile, through the arrangement of the plurality of support sections 10, the change of the elasticity of the neck massager 1000 under a certain deformation amount is smaller and more uniform, and after the external force is removed, when the neck massager 1000 is clamped on the neck, the pressure of the neck massager 1000 on the neck is smaller and more uniform, so that the oppressive feeling on the neck is avoided.
In the description herein, reference to the terms "certain embodiments," "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that a particular feature, structure, material, or characteristic described in connection with the embodiments or examples is included in at least one embodiment or example of the application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present application, "a plurality" means at least two, e.g., two, three, unless specifically limited otherwise.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations of the above embodiments may be made by those of ordinary skill in the art within the scope of the present application, which is defined by the claims and their equivalents.

Claims (24)

1. A mount assembly, comprising:
the support sections are connected in sequence;
each connecting shaft is used for rotatably connecting two adjacent bracket sections so that the two adjacent bracket sections can rotate around the connecting shaft within a preset angle range; and
the elastic pieces are sleeved on the connecting shafts and are combined with the two adjacent support sections respectively to provide elastic reset force for relative rotation of the two adjacent support sections.
2. The bracket assembly of claim 1, wherein the outer surface of the plurality of bracket segments connected in series is a flat curved surface.
3. The bracket assembly of claim 1, wherein the resilient member comprises a torsion spring.
4. The bracket assembly of claim 1, wherein the resilient member comprises:
the main body part comprises a first end and a second end which are opposite to each other, and the main body part is sleeved on the connecting shaft;
the first combining part is positioned at the first end of the main body part and is used for combining with one of the two adjacent bracket sections; and
the second combining part is positioned at the second end of the main body part and is respectively positioned at two opposite sides of the main body part together with the first combining part, and the second combining part is used for being combined with the other one of the two adjacent support sections.
5. The bracket assembly of claim 4, wherein each of the bracket segments is provided with a socket; the first combining part is arranged in the jack on one of the two adjacent bracket sections in a penetrating mode, and the second combining part is arranged in the jack on the other one of the two adjacent bracket sections in a penetrating mode.
6. The bracket assembly of claim 1, wherein the resilient member comprises:
the main body part comprises a first end and a second end which are opposite to each other, and the main body part is sleeved on the connecting shaft;
a first coupling portion located at a first end of the main body portion;
the second combining part is positioned at the second end of the main body part and is positioned on the same side of the main body part as the first combining part, and the second combining part and the first combining part are used for combining with one of two adjacent bracket sections; and
the third combining part is positioned between the first combining part and the second combining part, the third combining part and the first combining part are positioned on two opposite sides of the main body part, and the third combining part is used for being combined with the other of the two adjacent support sections.
7. The bracket assembly of claim 6, wherein each of the bracket segments is provided with a socket; the first combining part and the second combining part are arranged in the insertion holes in one of the two adjacent bracket sections in a penetrating mode, and the third combining part is arranged in the insertion holes in the other one of the two adjacent bracket sections in a penetrating mode.
8. The rack assembly of claim 5 or 7, wherein each of the rack segments comprises:
the bracket comprises a body, a plurality of bracket sections and a plurality of supporting pieces, wherein the body comprises a first surface and a second surface which are opposite to each other; and
the lug, the lug sets up the second face of body, the lug is provided with the jack.
9. The bracket assembly of claim 1, wherein one end of one of two adjacent bracket segments is provided with two spaced first connection portions extending from the body of the bracket segment; two adjacent one end of another one in the support festival is provided with two spaced first by connecting portion, two first by connecting portion certainly the body of support festival extends, two first connecting portion with two first by connecting portion pegs graft, the connecting axle wears to establish two first connecting portion and two first by connecting portion to rotate and connect two adjacent support festival.
10. The bracket assembly of claim 1, wherein the plurality of resilient members are pre-compressed when the bracket assembly is in an initial state such that the outer surface of the bracket assembly remains in a fully arcuate state.
11. The bracket assembly according to claim 1, wherein one of the two adjacent bracket sections is provided with a first interference portion, and the other of the two adjacent bracket sections is provided with a first interfered portion, and the first interference portion interferes with the first interfered portion to limit a rotation stroke of the relative rotation of the two adjacent bracket sections in the first direction.
12. The bracket assembly of claim 11, wherein one of the two adjacent bracket sections is provided with a second interference portion, and the other of the two adjacent bracket sections is provided with a second interfered portion, and the second interference portion interferes with the second interfered portion to limit a rotation stroke of the two adjacent bracket sections in a second direction, which is opposite to the first direction.
13. A wearable mount, comprising:
clamping arms; and
the bracket assembly of any one of claims 1-12, said bracket assembly having said clip arms disposed at each end.
14. The wearable mount of claim 13, wherein the mount assembly is a resilient structure; the arm lock can drive under the exogenic action the bracket component takes place elastic deformation, works as when external force disappears, the bracket component resumes elastic deformation and drives the arm lock resets.
15. The wearable cradle of claim 13, comprising at least three rotational nodes.
16. The wearable mount of claim 15, wherein the clip arm is fixedly coupled to the mount assembly; the bracket assembly comprises at least four bracket sections, and two adjacent bracket sections form one rotating node.
17. The wearable cradle according to claim 15, wherein each of said arms is pivotally connected to said cradle assembly to form one of said pivot nodes; the bracket component comprises at least two bracket joints, and the adjacent two bracket joints form one rotating joint.
18. The wearable cradle according to claim 13, wherein each of the clip arms is fixedly connected to the cradle assembly; the bracket component comprises at least N rotating nodes, the maximum rotating angle of the adjacent bracket nodes is alpha, the maximum rotating angle of the clamping arm rotating along with the bracket component is alpha N/2, N is an even number, and alpha is within the preset angle range.
19. The wearable cradle of claim 13, further comprising:
the flexible sleeve is sleeved on the support assembly, two ends of the flexible sleeve are connected with the two clamping arms respectively, and the flexible sleeve can deform along with the deformation of the support assembly.
20. A wearable support according to claim 19, wherein the two ends of the flexible sleeve are respectively inserted into the two clamping arms.
21. A massage apparatus, comprising:
the wearable brace of any of claims 13-20; and
a massage assembly coupled with the wear bracket.
22. The massager of claim 21, wherein said wearable mount further comprises:
the flexible sleeve is sleeved on the bracket assembly, two ends of the flexible sleeve are respectively connected with the two clamping arms, and the flexible sleeve can deform along with the deformation of the bracket assembly;
the massage component is connected with the flexible sleeve or the bracket component and protrudes relative to the inner surface of the flexible sleeve.
23. The massager of claim 22, wherein both ends of the flexible sleeve are respectively inserted into the two clamping arms.
24. The massager of claim 22, wherein the massager comprises any one of a neck massager, a waist massager, a leg massager and a chest massager.
CN202010946528.3A 2020-09-10 2020-09-10 Bracket component, wearing bracket and massage instrument Pending CN114159282A (en)

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