CN110841194A - Neck massager - Google Patents

Neck massager Download PDF

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Publication number
CN110841194A
CN110841194A CN201911333401.8A CN201911333401A CN110841194A CN 110841194 A CN110841194 A CN 110841194A CN 201911333401 A CN201911333401 A CN 201911333401A CN 110841194 A CN110841194 A CN 110841194A
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CN
China
Prior art keywords
massage
neck
arc
massage body
shaped elastic
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Pending
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CN201911333401.8A
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Chinese (zh)
Inventor
李一峰
田建东
宋战国
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Bear Electrical Appliance Co Ltd
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Bear Electrical Appliance Co Ltd
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Application filed by Bear Electrical Appliance Co Ltd filed Critical Bear Electrical Appliance Co Ltd
Priority to CN201911333401.8A priority Critical patent/CN110841194A/en
Publication of CN110841194A publication Critical patent/CN110841194A/en
Priority to PCT/CN2020/104991 priority patent/WO2021128833A1/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/32Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36014External stimulators, e.g. with patch electrodes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/02Details
    • A61N1/04Electrodes
    • A61N1/0404Electrodes for external use
    • A61N1/0472Structure-related aspects
    • A61N1/0484Garment electrodes worn by the patient

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Massaging Devices (AREA)

Abstract

The invention discloses a neck massager, which comprises an arc-shaped elastic sheet, a first massage body, a second massage body and massage electrodes, wherein one end of each of the first massage body and the second massage body is provided with a massage end, the other end of each of the first massage body and the second massage body is provided with a clamping end, and the massage electrodes are arranged on the inner side surface of the massage end of the first massage body and the inner side surface of the massage end of the second massage body; the first massage body and the second massage body are oppositely arranged on the inner side surfaces of the two ends of the arc-shaped elastic sheet; the first massage body and the second massage body are respectively provided with a first connecting position and a second connecting position, the first connecting position and the second connecting position are not located at the massage end of the first massage body and the massage end of the second massage body respectively, and two ends of the arc-shaped elastic sheet are connected with the first connecting position and the second connecting position respectively. The invention has simple structure, convenient operation and use and better user experience.

Description

Neck massager
Technical Field
The invention relates to personal health care equipment, in particular to a neck massager.
Background
The neck-wearing massager is worn on the neck (or neck) of a human body, and the massage head on the inner side of the massager is used for massaging the neck, so that neck muscles are relaxed, and the blood circulation of the neck is promoted, thereby being more and more popular. Along with the higher and higher requirements of people on the use comfort of products, the structure of the neck massager is also continuously improved, so that users with different neck sizes (or thicknesses) can obtain better use experience when wearing the neck massager as far as possible.
Most of the existing neck massagers are used for realizing wearing of users with different neck sizes by adjusting the opening size or the opening distance between two end parts of the massager. The earlier product, even need utilize physical structures such as magic subsides, stay cord, magnet to make the body of massager draw in and wear in the neck. For example, chinese patent CN2013206300373 discloses a neck massager, which includes a U-shaped neck pillow for sleeving a neck and having an accommodating cavity, wherein two massage components for massaging the neck are disposed on the inner side of the U-shaped neck pillow, and the U-shaped neck pillow is provided with a magic tape for connecting and fixing two ends of the U-shaped neck pillow after the two ends of the U-shaped neck pillow are folded. This technical scheme magic subsides all can realize when the interval of the two tip of changing U type neck pillow that the connection between the two is fixed, thereby adjust the suitable tensioning degree of U type neck pillow and make the massager can adapt to all kinds of crowds' neck massage, nevertheless adjust through the magic subsides, lead to the structure complicated and operate the use inconvenient, and the magic subsides also lead to the outward appearance of whole product relatively poor.
In another implementation of the existing neck massager, the span between the left end and the right end of the neck massager is changed by adding an elastic element so as to clamp the neck massager. For example, chinese patent CN2013103893564 discloses a neck massager, which mainly comprises an arc-shaped massage main body, wherein two end portions of the massage main body are respectively connected to a left neck pillow and a right neck pillow, a cavity is arranged in the massage main body, two massage components are arranged in the cavity, and the two massage components can extend out along the inner side surface of the massage main body; a clamping mechanism is arranged between the massage main body and the left neck pillow and between the massage main body and the right neck pillow, and is mainly used for enabling the massager to clamp the neck during massage, and the clamping mechanism can comprise an arc-shaped elastic sheet or a U-shaped elastic sheet or a torsion spring. Can increase the span between left neck pillow and the right neck pillow through clamping mechanism before the massage, the human neck can easily be located to the cover to the massager, and clamping mechanism reduces the span between left neck pillow and the right neck pillow again automatically after the cover is established to the completion to make the massager press from both sides tight neck. Although can utilize clamping mechanism to come the span between automatically regulated left neck pillow and the right neck pillow according to human neck size among this technical scheme in order to press from both sides tightly at the neck, however, when the user of neck variation in size used, thereby massage main part self can not produce the radian that predetermines when the preparation of elastic deformation can not change self, probably let massage assembly can't laminate with the neck because of the neck size is less than massage main part's the radian of predetermineeing when leading to the thin user of neck to wear, and can lead to massage assembly to compress tightly and produce oppression sense or painful sense at the neck because of the neck size is greater than massage main part's the radian of predetermineeing when the thick user of neck wears and lead to using experience relatively poor.
In order to adapt to the thickness of the neck of a human body and enable the massage assembly to be attached to the neck as much as possible so as to obtain comfortable use experience, technicians also strive towards technical improvement direction that the radian of the massage body of the massager can be changed according to the thickness of the neck. For example, chinese patent CN2018204433706 discloses a neck hanging type neck massager, which comprises an elastic arm, a first handle, a second handle, an electrode assembly and an electric pulse generator electrically connected to the electrode assembly, wherein the first handle and the second handle are fixedly connected to both sides of the elastic arm, and the neck hanging type neck massager is worn by deformation of the elastic arm, so that the neck hanging type neck massager can be well adapted to the thickness of the neck without damaging the electric pulse generator, and the electrode assembly is well and comfortably attached to the neck without causing needle prickle by the downward action of the weight of the battery and the electric pulse generator connected to the first handle and the second handle. However, because the electrode assembly is fixed on the inner side of the elastic arm and cannot move or adjust the angle, the end face of the electrode assembly has a fixed preset orientation or angle relative to the elastic arm, and the electrode assembly can only slightly change the orientation or angle when elastically deforming along with the elastic arm, which is difficult to adapt to the neck thickness of different users to keep the end face of the electrode assembly attached to the neck well: when the neck of the user is thin, only the end of the electrode assembly near the first handle or the second handle may be attached to the neck of the user; when the neck of the user is thick, the span is large between the first handle and the second handle, so that the two ends of the elastic arm are pulled away by the first handle and the second handle, the span is large, and accordingly large recovery elastic force is generated, the tail end of the electrode assembly close to the first handle or the second handle is pressed on the neck under the effect of the large recovery elastic force of the elastic arm to easily generate oppression feeling or pain feeling, and the comfort level is low, so that the use experience is poor.
Of course, there are also efforts directed by the skilled person to how to allow the neck massager to be worn with a massage assembly that can maintain a comfortable attachment to the neck for different neck thicknesses or different neck sizes. For example, in the cervical vertebra massage apparatus disclosed in chinese patent CN2018203922230, the massage component of the cervical vertebra massage apparatus includes a massage head component and a movable component, the massage head component and the movable component are connected through the mounting hole on the main casing, and the movable component can move on the main casing, so that the whole massage component is driven to move on the main casing, and a user can adjust the massage position of the massage component according to his own needs. For another example, chinese patent application CN2019103009320 relates to a neck guard, in which an electrode plate massage head is integrally connected to a silica gel bottom shell through a mounting boss, and since the silica gel bottom shell is made of a silica gel material, the position of the electrode plate massage head can be adjusted, so that the electrode plate is attached to the neck to improve the massage comfort. However, the technical evolution of the prior art is based on changing the mounting structure of the massage assembly or the massage head so that the massage assembly or the massage head has a non-fixed orientation or angle by means of a movable or adjustable mounting structure, which results in a complex overall product structure and a high implementation cost.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a neck massager, which can automatically adjust massage electrodes according to the thickness of the neck of a human body so that the massage electrodes can be attached to the neck of the human body comfortably.
The invention provides a neck massager, which comprises an arc-shaped elastic sheet, a first massage body, a second massage body and massage electrodes, wherein one end of each of the first massage body and the second massage body is provided with a massage end, the other end of each of the first massage body and the second massage body is provided with a clamping end, and the massage electrodes are arranged on the inner side surface of the massage end of the first massage body and the inner side surface of the massage end of the second massage body; the first massage body and the second massage body are oppositely arranged on the inner side surfaces of the two ends of the arc-shaped elastic sheet; the first massage body and the second massage body are respectively provided with a first connecting position and a second connecting position, the first connecting position and the second connecting position are not located at the massage end of the first massage body and the massage end of the second massage body, and two ends of the arc-shaped elastic sheet are respectively connected with the first connecting position and the second connecting position.
In a preferred embodiment, the massage end of the first massage body is not connected with the massage end of the second massage body.
In a preferred embodiment, a gap is provided between the massage end of the first massage body and the massage end of the second massage body.
In a preferred embodiment, when the neck massager is not worn, the massage ends of the first massage body and the second massage body are respectively attached to the inner side surfaces of the two ends of the arc-shaped elastic sheet.
In a preferred embodiment, when the neck-wearing massager is worn on the neck of a human body, a first distance and a second distance are respectively formed between the massage end of the first massage body and the arc-shaped elastic sheet and between the massage end of the second massage body and the arc-shaped elastic sheet so that the massage electrodes can be adaptive to the thickness of the neck of the human body and fit with the neck of the human body.
In a preferred embodiment, in a non-wearing use state, a first distance is formed between the massage end of the first massage body and the arc-shaped elastic sheet, and a second distance is formed between the massage end of the second massage body and the arc-shaped elastic sheet.
In a preferred embodiment, the arc-shaped elastic piece comprises an elastic piece body and a first extending elastic piece and a second extending elastic piece which are arranged at two ends of the elastic piece body, two ends of the elastic piece body are respectively connected with the first connecting position and the second connecting position, and the first extending elastic piece and the second extending elastic piece are respectively arranged at the outer side surfaces of the first massage body and the second massage body.
In a preferred embodiment, a pulse generating module is disposed in the first massage body or the second massage body, a storage battery is disposed in the first massage body or the second massage body, a lead is disposed between the massage end of the first massage body and the massage end of the second massage body, the storage battery is electrically connected to the pulse generating module through the lead, and the pulse generating module is electrically connected to the massage electrode through the lead.
In a preferred embodiment, a through groove is formed in the middle of the arc-shaped elastic sheet, and the conducting wire is arranged in the through groove.
In a preferred embodiment, adjusting structures for adjusting the connecting positions between the first massage body and the end of the arc-shaped elastic sheet and between the two ends of the arc-shaped elastic sheet and the first connecting position and between the two ends of the arc-shaped elastic sheet and the second connecting position are respectively arranged.
In a preferred embodiment, the adjustment structure comprises: the sliding grooves are respectively arranged at the first connecting position and the second connecting position, and the sliding block is limited in the sliding grooves and is fixedly connected with the tail end of the arc-shaped elastic sheet through a connecting sheet; alternatively, the adjustment structure comprises: the sliding grooves are respectively arranged at the first connecting position and the second connecting position, the gear is arranged in the sliding groove, the rack is meshed and connected with the gear, one of the gear and the rack is connected with the tail end of the arc-shaped elastic sheet, and the other one of the gear and the rack is correspondingly and fixedly connected with the first massage body or the second massage body.
Compared with the prior art, the invention has the following beneficial effects:
the invention skillfully solves the technical problem of how to make the massage electrodes comfortably and automatically adapt to the thickness of the neck of a human body for comfortable attachment when the neck massager is worn and used. The invention uses the arc-shaped elastic sheet, the first massage body and the second massage body in a matching way, so that the first massage body and the second massage body are oppositely arranged on the inner side surfaces of the two ends of the arc-shaped elastic sheet, the connecting positions of the two ends of the arc-shaped elastic sheet, the first massage body and the second massage body are both positioned between the massage ends and the arc-shaped elastic sheet, and the massage ends of the first massage body and the second massage body can move relative to the arc-shaped elastic sheet, so that the distance and the orientation angle of the two massage electrodes can be automatically adjusted to adapt to the thickness of the neck of a human body, and a first distance and a second distance are respectively generated between the massage end of the first massage body and the arc-shaped elastic sheet and between the massage end of the second massage body and the arc-shaped elastic sheet when the massage shoe is worn and used, the massage electrodes can be attached to the neck of a human body comfortably without causing oppression or pain through the first and second intervals. Simple structure, operation convenient to use just can let the user of different neck thicknesses can both obtain the user experience of preferred.
Drawings
Figure 1 is an exploded view of a first embodiment of a neck massager.
Fig. 2 is a schematic structural view of the first embodiment of the neck massager in a non-wearing use state.
Fig. 3 is a schematic structural view of the first embodiment of the neck massager in a wearing and using state.
Fig. 4 is a schematic structural view of a second embodiment of the neck massager in a non-wearing use state.
Fig. 5 is a schematic structural view of the second embodiment of the neck massager in a wearing and using state.
Detailed Description
To further clarify the technical solutions and effects adopted by the present application to achieve the intended purpose, the following detailed description is given with reference to the accompanying drawings and preferred embodiments according to the present application. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
First embodiment
As shown in connection with fig. 1-3. The neck massager comprises an arc-shaped elastic sheet 1, a first massage body 2, a second massage body 3 and a massage electrode 4; the first massage body 2 and the second massage body 3 are respectively provided with a massage end at one end and a clamping end at the other end; the massage electrodes 4 are respectively arranged on the inner side surface of the massage end of the first massage body 2 and the inner side surface of the massage end of the second massage body 3; the first massage body 2 and the second massage body 3 are oppositely arranged on the inner side surfaces of the two ends of the arc-shaped elastic sheet 1; the first massage body 2 and the second massage body 3 are respectively provided with a first connection position 21 and a second connection position 31, and the first connection position 21 and the second connection position 31 are not positioned at the massage end of the first massage body 2 and the massage end of the second massage body 3 respectively; and two ends of the arc-shaped elastic sheet 1 are respectively connected with the first connecting position 21 and the second connecting position 31. Therefore, the massage ends of the first massage body 2 and the second massage body 3 are not fixed on the inner side surface of the arc-shaped elastic piece 1, so that the massage ends of the first massage body 2 and the second massage body 3 can move relative to the arc-shaped elastic piece 1 when being worn in a use state, and a first interval 61 and a second interval 62 are respectively formed between the massage end of the first massage body 2 and the arc-shaped elastic piece 1 and between the massage end of the second massage body 3 and the arc-shaped elastic piece 1.
Wherein, the first massage body 2 and the second massage body 3 are respectively clamped at two sides of the neck of the human body relative to the arc-shaped elastic sheet 1, so that the first massage body 2 and the second massage body 3 are also arranged into an arc shape to improve the comfort level when wearing.
If the radian of the first massage body 2 and the radian of the second massage body 3 are respectively the same as the arcs at the two ends of the arc-shaped elastic sheet 1, as shown in fig. 2, when the neck-worn massager is in a non-wearing use state (i.e. the arc-shaped elastic sheet 1 is not in an initial state of elastic deformation), the massage ends of the first massage body 2 and the second massage body 3 are respectively attached to the inner side surfaces at the two ends of the arc-shaped elastic sheet 1, so that no space exists between the massage end of the first massage body 2 and the arc-shaped elastic sheet 1, and between the massage end of the second massage body 3 and the arc-shaped elastic sheet 1; at this time, the clamping span W between the clamping end of the first massage body 2 and the clamping end of the second massage body 3 is an initial value W0, the distance V between the first connecting position 21 and the second connecting position 31 is an initial value V0 (not shown in the figures, V0 represents the span of the arc spring 1 in the non-wearing state), the distance a between the two massage electrodes 4 (the distance between the center points of the two massage electrodes 4 is shown in fig. 2 and 3 as an example) is an initial distance a0, and the massage electrodes 4 have an initial orientation angle, wherein the orientation angle is an included angle formed between the end surface of the massage electrode 4 and a connecting line of the center points of the two massage electrodes 4.
As further shown in connection with fig. 3. The neck is worn the massager and is wearing when wearing the user state, user's both hands make two exposed core open to the opposite direction of the exposed core of first massage body 2 and second massage body 3 respectively and overlap at the neck, make span between two exposed core increase to W1 (W1 is greater than W0), produce the expansion force to the both ends of arc shell fragment 1 through first massage body 2 and second massage body 3, this expansion force makes the both ends of arc shell fragment 1 opened thereby arc shell fragment 1 produces elastic deformation and produces and resume elasticity, thereby the both ends of arc shell fragment 1 produce respectively to first massage body 2 and second massage body 3 and resume elasticity and make two exposed core press from both sides accomplish wearing of neck wearing the massager at the neck. Because 1 both ends of arc shell fragment link to each other with first connection position 21 of first massage body 2 and second connection position 31 of second massage body 3 respectively, so two massage ends are not fixed at 1 medial surface of arc shell fragment, two massage ends are also not connected, this kind of structure makes the neck wear the massager not only can produce elastic deformation through arc shell fragment 1 and make two clamping ends centre gripping be suitable for in the crowd of human neck in order to be suitable for different neck thickness (or size), can also bring following unexpected technological effect in the technical problem of solving and wearing the travelling comfort:
firstly, the distance a between the two massage electrodes 4 and the orientation angle of the massage electrodes 4 can be automatically adjusted according to the thickness of the neck of the human body, so that the massage electrodes 4 can be comfortably attached to the neck of the human body. The different neck thicknesses determine the clamping span W between the two clamping ends, and an increase in the clamping span W objectively results in a synchronous increase in the distance V between the first connection site 21 and the second connection site 31 and, therefore, in the distance a between the two massage electrodes 4 (for example, when the clamping span W is increased from an initial value W0 to W1, the distance V between the first connection site 21 and the second connection site 31 is also increased from an initial value V0 to V1, and the distance a between the two massage electrodes 4 is increased from an initial distance a0 to a 1), and results in a corresponding decrease in the orientation angle of the massage electrodes 4 as the distance a between the two massage electrodes 4 increases. Therefore, when the user with a thick neck uses the massage device, the clamping span W between the two clamping ends is larger, so that the distance a between the two massage electrodes 4 is increased and larger, and the orientation angle of the massage electrodes 4 is reduced; and vice versa. Can ensure to let two massage electrodes 4 attach and massage on neck both sides muscle through adjusting distance A between two massage electrodes 4, and the orientation angle of adjustment massage electrode 4 can ensure to let the terminal surface of massage electrode 4 adapt to so that massage electrode 4 can fully be attached at human neck of maximum area according to the neck appearance radian that human neck thickness decided, can avoid matcing between the orientation angle of massage electrode 4 and the appearance radian of human neck to produce and can't attach or some attach and lead to producing the condition such as oppression sense or painful sense easily.
Secondly, the massage electrode 4 can be attached to the neck of the human body comfortably and fully, and the oppression or pain of the neck of the human body caused by the massage electrode 4 can be avoided. The reasons for the first and second pitches 61 and 62 are two factors: firstly, because the two massage ends are not fixed on the inner side surface of the arc-shaped elastic sheet 1 and are not connected, when the two ends of the arc-shaped elastic sheet 1 expand under the action of an expansion force to generate elastic deformation, the first massage body 2 and the second massage body 3 cannot generate elastic deformation along with the arc-shaped elastic sheet 1, a first interval 61 is inevitably generated between the massage end of the first massage body 2 and the arc-shaped elastic sheet 1, and a second interval 62 is inevitably generated between the massage end of the second massage body 3 and the arc-shaped elastic sheet 1; secondly, when the clamping distance between the two clamping ends is adjusted, the first massage body 2 and the second massage body 3 respectively swing by using the first connecting position 21 and the second connecting position 31 as pivots, so that the two massage ends swing towards the direction far away from the inner side surface of the arc-shaped elastic sheet 1, and the swing also promotes the generation of the first spacing 61 and the second spacing 62. Of course, if the radian of the first massage body 2 and the radian of the second massage body 3 are different from the arcs at the two ends of the arc-shaped elastic piece 1, when the massage device is not worn, a first distance 61 will exist between the massage end of the first massage body 2 and the arc-shaped elastic piece 1, and a second distance 62 will exist between the massage end of the second massage body 3 and the arc-shaped elastic piece 1. When the massage head is worn again, the distance between the two massage ends away from the arc-shaped elastic sheet 1 will inevitably increase the first distance 61 and the second distance 62.
The generation of the first distance 61 and the second distance 62 has a positive effect on the whole technical scheme, and can achieve the following corresponding technical effects:
① the distance between the massage electrode 4 and the holding ends is further shortened objectively by the first distance 61 and the second distance 62, so that the massage electrode 4 can be attached to the neck, and the situation that the massage electrode 4 cannot be attached to the neck due to the fact that the distance between the massage electrode 4 and the holding ends is large and the massage electrode 4 still has a distance to the neck when the two holding ends are held by the neck is avoided.
② the first and second spaces 61, 62 provide a solution for the massage electrodes 4 to generate oppression or pain to the neck, the first and second spaces 61, 62 prevent the massage ends of the first and second massage bodies 2, 3 from being elastically restored by the arc-shaped spring 1, and prevent the two massage electrodes 4 from being tightly attached to the neck due to the larger restoring elasticity of the arc-shaped spring 1, and at the same time, the first and second spaces 61, 62 provide a space for adjusting the attachment between the massage electrodes 4 and the neck according to the neck thickness, because the neck-wearing massager of the present application does not utilize the elastic deformation of the first and second massage bodies 2, 3 to clamp the neck, but any solid material such as metal or plastic is used to generate a certain elastic deformation capability to keep the massage electrodes 4 away from the neck, and when the massage electrodes 4 and the neck are tightly attached, the massage electrodes 4 and the neck-wearing massager generate elastic deformation to the massage electrodes 4 and the massage electrodes 4 generate a proper amount of elastic deformation to keep the massage electrodes 4 away from the neck, and the massage electrodes 4 generate a proper amount of elastic deformation to the massage electrodes 62.
Therefore, the neck-wearing massager disclosed by the invention can automatically adjust the distance A between the two massage electrodes 4, the orientation angle of the massage electrodes 4 and the attaching tightness degree of the massage electrodes 4 and the neck according to the thickness (or size) of the neck of a human body, so that the massage electrodes 4 can be comfortably and fully attached to the neck of the human body, the situation that the massage electrodes 4 cannot be attached or are partially attached to the neck of the human body can be avoided, the oppression feeling or pain feeling of the neck of the human body caused by the massage electrodes 4 can be avoided, and the wearing and using comfort can be improved.
Preferably, the massage end of the first massage body 2 is not connected with the massage end of the second massage body 3. Wherein, a gap 60 is arranged between the massage end of the first massage body 2 and the massage end of the second massage body 3, so that the two massage ends can not interfere with each other due to the existence of the gap 60 in the wearing and using process.
Wherein, the arc-shaped elastic sheet 1 comprises an elastic sheet body 11 and a first extension elastic sheet 12 and a second extension elastic sheet 13 which are arranged at two ends of the elastic sheet body 11, two ends of the elastic sheet body 11 are respectively connected with a first connection position 21 and a second connection position 31, so that two ends of the elastic sheet body 11 are respectively connected with the first massage body 2 and the second massage body 3 through the first connection position 21 and the second connection position 31, and the first extension elastic sheet 12 and the second extension elastic sheet 13 are respectively arranged at the outer side surfaces of the first massage body 2 and the second massage body 3. The structure utilizes the first extension elastic sheet 12 and the second extension elastic sheet 13 to respectively provide limit for the first massage body 2 and the second massage body 3 when the lever swings by taking the first connection position 21 and the second connection position 31 as fulcrums, thereby not only avoiding the first connection position 21 caused by the overlarge swing amplitude of the first massage body 2 and the second massage body 3, and the product damage caused by the looseness or the overlarge local stress between the second connection position 31 and the arc-shaped elastic sheet 1, but also avoiding the oppression sense brought to the neck by the massage component 4 caused by the overlarge swing amplitude due to the fact that the massage end is too close to the neck.
The two ends of the elastic sheet body 11 are fixedly connected with the first connecting position 21 and the second connecting position 31 by any one of the existing fixing and connecting structures such as screws and buckles.
The arc-shaped elastic sheet 1 is made of a material with strong elastic deformation capacity, and preferably made of metal or hard elastic plastic on the premise of considering both performance and service life.
Wherein, the massage electrode 4 comprises a massage seat and an electrode plate arranged on the massage seat. The two massage electrodes 4 are respectively fixed at the massage end of the first massage body 2 and the massage end of the second massage body 3 through respective massage seats. The massage seat is made of flexible materials such as silica gel, and the massage seat can provide certain elastic deformation to ensure that the massage electrodes 4 are well attached to the neck of the human body.
Wherein, the first massage body 2 or the second massage body 3 is internally provided with a pulse generation module which is used for sending pulse electric signals (or micro-current) to the massage electrodes 4 so as to provide massage for the neck, and the pulse generation module can be purchased from the current market in any brand and model. And a storage battery is arranged in the first massage body 2 or the second massage body 3 and is electrically connected with the pulse generation module. When the storage battery and the pulse generation module are not arranged at the first massage body 2 or the second massage body 3 simultaneously, or when the pulse generation module arranged at the first massage body 2 needs to be electrically connected with the massage electrode 4 fixed on the second massage body 3, the storage battery and the pulse generation module are electrically connected by adopting a lead. Therefore, a lead is arranged between the massage end of the first massage body 2 and the massage end of the second massage body 3, the storage battery is electrically connected with the pulse generation module by the lead, and the pulse generation module is electrically connected with the two massage electrodes 4. And, still be equipped with logical groove in the middle part of arc shell fragment 1, the wire is established and is led to the inslot in order to avoid appearing the wire and contact human neck and bring the use uncomfortable and the wire damaged condition easily.
Furthermore, the inner side surface of the clamping end of the first massage body 2 and the inner side surface of the clamping end of the second massage body 3 are both provided with a soft lining part 5, and the soft lining part 5 is made of flexible materials such as silica gel, cloth and even fur so as to improve the use experience when contacting with the neck.
Second embodiment
As shown in fig. 4 and 5. Compared with the first embodiment, in the second embodiment, the two ends of the arc-shaped elastic sheet 1 are respectively arranged between the first connecting position 21 of the first massage body 2 and between the second connecting position 31 of the second massage body 3 to adjust the positions of the two ends of the arc-shaped elastic sheet 1 respectively between the first connecting position 21 and the second connecting position 31 through the adjusting structures, so that the clamping span W between the two clamping ends can be changed.
In a non-wearing use state, if the neck of a user is too small, at the moment, the clamping ends move away from the arc-shaped elastic sheet 1 direction through the adjusting structure, the clamping span W between the two clamping ends is reduced from an initial value W0 in non-wearing use to W2, and at the moment, the two clamping ends can be clamped on the neck by utilizing the restoring elasticity generated by the arc-shaped elastic sheet 1, so that a solution is provided for the use of the user with the small neck; meanwhile, when the clamping span W between the two clamping ends is reduced by adjusting the position of the adjusting structure, because the two massage ends are not fixed on the arc-shaped elastic piece 1, a first distance 61 is inevitably generated between the massage end of the first massage body 2 and the arc-shaped elastic piece 1, a second distance 62 is generated between the massage end of the second massage body 3 and the arc-shaped elastic piece 1, the distance between the massage electrode 4 and the clamping ends is shortened by the first distance 61 and the second distance 62, and the massage electrode 4 can be attached to the neck comfortably without generating oppression or pain.
Wherein, the adjusting structure generally adopts an up-and-down sliding structure or an up-and-down pulling structure. For example, in fig. 4 and 5, the adjusting structure adopts an up-down sliding structure, which includes: establish the sliding tray at first linkage position 21 and second linkage position 31 respectively, spacing sliding block 72 in the sliding tray, this sliding block 72 is fixed with the tip of arc shell fragment 1 through connection piece 71 and is linked to each other to let first massage body 2, second massage body 3 slide about the sliding tray in according to slider 72 respectively and adjust first massage body 2, the hookup location between second massage body 3 and the arc shell fragment 1 end, thereby play and change the centre gripping span W between two exposed core.
For another example, the adjusting structure adopts a vertical pulling structure, including: the sliding grooves are respectively arranged at the first connecting position 21 and the second connecting position 31, the gear and the rack are arranged in the sliding groove, the gear is meshed with the gear, one of the gear and the rack is connected with the tail end of the arc-shaped elastic sheet 1, the other one of the gear and the rack is correspondingly fixedly connected with the first massage body 2 and the second massage body 3, and the connecting positions between the first massage body 2 and the second massage body 3 and the tail end of the arc-shaped elastic sheet 1 are adjusted by utilizing the gear and the meshing with the gear.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. A neck massager comprises an arc-shaped elastic sheet, a first massage body, a second massage body and massage electrodes, wherein one end of each of the first massage body and the second massage body is provided with a massage end, the other end of each of the first massage body and the second massage body is provided with a clamping end, and the massage electrodes are arranged on the inner side surface of the massage end of the first massage body and the inner side surface of the massage end of the second massage body; the method is characterized in that:
the first massage body and the second massage body are oppositely arranged on the inner side surfaces of the two ends of the arc-shaped elastic sheet;
the first massage body and the second massage body are respectively provided with a first connecting position and a second connecting position, the first connecting position and the second connecting position are not located at the massage end of the first massage body and the massage end of the second massage body, and two ends of the arc-shaped elastic sheet are respectively connected with the first connecting position and the second connecting position.
2. The neck massager of claim 1, wherein: the massage end of the first massage body is not connected with the massage end of the second massage body.
3. The neck massager of claim 2, wherein: a gap is arranged between the massage end of the first massage body and the massage end of the second massage body.
4. The neck massager of claim 1, wherein: when the neck massager is not worn, the massage ends of the first massage body and the second massage body are respectively attached to the inner side surfaces of the two ends of the arc-shaped elastic sheet.
5. The neck massager of claim 1, wherein: when the neck massager is worn on the neck of a human body, a first distance and a second distance are respectively formed between the massage end of the first massage body and the arc-shaped elastic sheet and between the massage end of the second massage body and the arc-shaped elastic sheet so that the massage electrodes can be adaptive to the thickness of the neck of the human body and fit with the neck of the human body.
6. The neck massager of claim 1, wherein: under the non-wearing use state, a first distance is arranged between the massage end of the first massage body and the arc-shaped elastic sheet, and a second distance is arranged between the massage end of the second massage body and the arc-shaped elastic sheet.
7. The neck massager of claim 1, wherein: the arc-shaped elastic piece comprises an elastic piece body, and a first extending elastic piece and a second extending elastic piece which are arranged at two ends of the elastic piece body, wherein two ends of the elastic piece body are respectively connected with the first connecting position and the second connecting position, and the first extending elastic piece and the second extending elastic piece are respectively arranged on the outer side surfaces of the first massage body and the second massage body.
8. The neck massager of claim 1, wherein: this internal pulse generation module that is equipped with of first massage body or second massage, this internal battery that is equipped with of first massage body or second massage, be equipped with the wire between the massage end of first massage body and the massage end of second massage body, the battery passes through wire and pulse generation module electrical property, and pulse generation module passes through the wire and links to each other with massage electrode electrical property.
9. The neck massager according to any one of claims 1 to 8, wherein: the two ends of the arc-shaped elastic sheet are respectively provided with an adjusting structure used for adjusting the connecting positions between the first massage body and the tail end of the arc-shaped elastic sheet and between the first connecting position and the second connecting position.
10. The neck massager of claim 9, wherein the adjustment structure comprises: the sliding grooves are respectively arranged at the first connecting position and the second connecting position, and the sliding block is limited in the sliding grooves and is fixedly connected with the tail end of the arc-shaped elastic sheet through a connecting sheet;
alternatively, the adjustment structure comprises: the sliding grooves are respectively arranged at the first connecting position and the second connecting position, the gear is arranged in the sliding groove, the rack is meshed and connected with the gear, one of the gear and the rack is connected with the tail end of the arc-shaped elastic sheet, and the other one of the gear and the rack is correspondingly and fixedly connected with the first massage body or the second massage body.
CN201911333401.8A 2019-12-23 2019-12-23 Neck massager Pending CN110841194A (en)

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CN201911333401.8A CN110841194A (en) 2019-12-23 2019-12-23 Neck massager
PCT/CN2020/104991 WO2021128833A1 (en) 2019-12-23 2020-07-28 Neck-mounted massager

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