CN213788757U

CN213788757U - Cervical vertebra massager

Info

Publication number: CN213788757U
Application number: CN202022006485.9U
Authority: CN
Inventors: 张桃
Original assignee: Shenzhen Laimi Technology Co ltd; Foshan Shunde Deerma Electric Appliances Co Ltd
Current assignee: Shenzhen Laimi Technology Co ltd; Foshan Shunde Deerma Electric Appliances Co Ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-07-27
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a cervical vertebra massager, which comprises a housin, the casing is C shape, is equipped with battery and circuit board in the casing, is equipped with the electrode slice outside the casing, the circuit board respectively with battery and electrode slice electricity are connected, the casing comprises half shell in the outer shell of stereoplasm of looks lock and the elasticity, half shell formula structure as an organic whole in the elasticity, its both ends extend to the end of casing respectively to the relative inboard of the both sides portion of half shell forms the clamping part in the elasticity, the electrode slice inlay dress in the surface of half shell in the elasticity. The utility model discloses simple structure, the production and the manufacturing of being convenient for.

Description

Cervical vertebra massager

Technical Field

The utility model relates to a cervical vertebra massage technical field, concretely relates to cervical vertebra massager.

Background

The cervical vertebra massager can massage the muscles of the neck, has the effects of relaxing tendons and activating collaterals, helps to improve the blood circulation of the neck, and effectively relieves the problems of stiffness and pain of the neck muscles.

The existing cervical vertebra massager comprises a shell, the shell is generally C-shaped, two opposite side parts of the shell are clamping parts, the inner side arc surface between the two clamping parts is provided with a silica gel inner shell, two massage heads are installed outside the silica gel inner shell, and a positive electrode plate and a negative electrode plate are respectively arranged on the two massage heads, the positive electrode plate and the negative electrode plate are attached to the neck, after the two massage heads are electrified, the positive electrode plate and the negative electrode plate act in a synergistic manner, electrical stimulation is used for conducting electrical pulse and vibration on neck muscles, and the purpose of treating cervical spondylosis is achieved.

The cervical vertebra massager has the following defects: (1) the inner silica gel shell in the middle and the clamping parts on the two sides are of split structures, so that more parts are needed, the manufacturing and the assembly are not facilitated, and the clamping parts are made of harder materials and have poorer wearing comfort; (2) the installation structure of the electrode plate is complex, the manufacturing cost is high, and the electrode plate is inconvenient to assemble; (3) most of the charging devices are plug-in charging structures, and the plug-in operation is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides a cervical vertebra massager with simple structure and convenient production and manufacture.

The utility model provides a cervical vertebra massager, which comprises a housin, the casing is C shape, is equipped with battery and circuit board in the casing, is equipped with the electrode slice outside the casing, the circuit board respectively with battery and electrode slice electricity are connected, the casing comprises half shell in the outer shell of stereoplasm of looks lock and the elasticity, half shell formula structure as an organic whole in the elasticity, its both ends extend to the end of casing respectively to the relative inboard of the both sides portion of half shell forms the clamping part in the elasticity, the electrode slice inlay dress in the surface of half shell in the elasticity.

Further, one side of the electrode plate facing the shell is provided with a plurality of connecting pieces, the inner side of the elastic inner half shell and the position, opposite to the electrode plate, of the electrode plate are provided with electrode plate clamping pieces, and the connecting pieces penetrate through the elastic inner half shell and are connected with the electrode plate clamping pieces.

Furthermore, the electrode plate clamping piece is an arc-shaped strip extending along the inner side of the elastic inner half shell, a plurality of connecting pieces are symmetrically distributed on two side edges of the electrode plate, and the connecting pieces on two sides of the electrode plate respectively penetrate through the elastic inner half shell and are bent towards the opposite inner side to be pressed on the arc-shaped strip.

Furthermore, a plurality of positioning columns are arranged on the inner side of the elastic inner half shell, positioning holes are formed in the arc-shaped strip corresponding to the positioning columns, and the positioning columns penetrate through the positioning holes to position the arc-shaped strip.

Further, one side that the edge of electrode slice is close to half shell in the elasticity is equipped with encloses along, the surface of half shell in the elasticity inner arc side is provided with the installation boss, the surface of half shell centers on in the elasticity be provided with the slot around the installation boss, the electrode slice cover is in outside the installation boss, and the electrode slice enclose along partial embedding the slot.

Further, half shell is the platelike structure outside the stereoplasm, and the periphery of half shell is provided with the draw-in groove outside the stereoplasm, half shell is the groove-like structure in the elasticity, the periphery of half shell in the elasticity be provided with draw-in groove joint complex card strip.

Further, be provided with on the casing and be used for doing the interface that charges is inhaled to magnetism that the battery charges, the interface that charges is inhaled including magnetism female seat of inhaling, the outside of casing is equipped with heavy groove, magnetism female seat embedding sink in the inslot, the outer end of magnetism female seat is equipped with the spliced pole and centers on the spliced pole is equipped with magnetism and inhales the ring, the inner of magnetism female seat be equipped with the USB joint that the spliced pole electricity is connected, be equipped with the USB interface on the circuit board, the USB joint penetrate the casing plug-in the USB interface.

Furthermore, the heavy groove is arranged on the side part of the elastic inner half shell, a positioning plate is arranged on the inner side of the hard outer half shell, the positioning plate is supported on the inner side of the side part of the elastic inner half shell and the area opposite to the magnetic suction female seat, and a through hole for the USB connector to pass through is formed in the positioning plate.

Further, the positions, close to the clamping parts, of the inner parts of the two sides of the shell are provided with balancing weights.

Furthermore, elastic fillers are arranged in the clamping parts on two sides of the shell.

The beneficial effects of the utility model are embodied in: the casing outside of cervical vertebra massager adopts a monoblock stereoplasm outer half shell, the inboard adopts a monoblock elasticity inner half shell, be convenient for make the shaping, and spare part is less, in the time of the equipment, directly with the stereoplasm outer half shell with elasticity inner half shell piece together can, it is very convenient to assemble, when it wears, whole through elasticity inner half shell and human neck contact, it is less to the oppression sense of neck, wear very comfortable, in addition, this application directly inlays the electrode slice on the surface of elasticity inner half shell, need not to set up the massage head that is used for installing the electrode slice specially outside elasticity inner half shell, a structure is simple, and the assembly of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a cross-sectional view of the internal structure of an embodiment of the present invention;

fig. 3 is a schematic structural view of an electrode plate according to an embodiment of the present invention;

fig. 4 is a schematic structural view of an electrode plate fastener according to an embodiment of the present invention;

fig. 5 is a schematic plan view of an embodiment of the present invention;

FIG. 6 is a cross-sectional view A-A of FIG. 5;

fig. 7 is a sectional view B-B of fig. 5.

In the drawings, 10-housing; 11-a rigid outer half shell; 111-card slot; 12-a resilient inner half shell; 121-a clamping part; 122-a locating post; 123-mounting a boss; 124-slot; 125-card strip; 126-a counterweight block; 127-an elastomeric filler; 20-a battery; 30-a circuit board; 40-electrode slice; 41-connecting piece; 42-a surrounding edge; 50-electrode plate clamping piece; 51-notch; 52-positioning holes; 60-magnetic attraction charging interface; 61-magnetic female seat; 611-connecting column; 612-magnetic attracting ring; 613-USB connector; 62-sinking the tank; 63-USB interface; 64-positioning plate; 641-via.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

As shown in fig. 1-7, an embodiment of the present invention provides a cervical vertebra massager, which includes a casing 10, wherein the casing 10 is C-shaped, a battery 20 and a circuit board 30 are disposed in the casing 10, an electrode plate 40 is disposed outside the casing 10, and the circuit board 30 is electrically connected to the battery 20 and the electrode plate 40 respectively.

The electrode plate 40 specifically comprises a positive electrode plate and a negative electrode plate, when the cervical vertebra is massaged, the positive electrode plate and the negative electrode plate are attached to the neck, and after the cervical vertebra is electrified, the positive electrode plate and the negative electrode plate act in a synergistic manner to electrically stimulate the neck muscles to carry out electric pulse and vibration, so that the purpose of treating the cervical spondylosis is achieved.

The housing 10 is composed of a hard outer half shell 11 and an elastic inner half shell 12, which are fastened together, the hard outer half shell 11 mainly plays a role of supporting, needs to have certain rigidity, and can be made of plastic or metal and other materials. The elastic inner half-shell 12 is an integral structure, and may be made of silicon rubber or rubber, and two ends of the elastic inner half-shell extend to the end of the housing 10, respectively, and form a clamping portion 121 on the opposite inner sides of two side portions of the elastic inner half-shell 12.

Specifically, the hard outer half shell 11 is a plate-shaped structure, the periphery of the hard outer half shell 11 is provided with a clamping groove 111, the elastic inner half shell 12 is a groove-shaped structure, and the periphery of the elastic inner half shell 12 is provided with a clamping strip 125 which is in clamping fit with the clamping groove 111.

The inner parts of the two sides of the housing 10 are provided with a weight 126 at a position close to the clamping part 121 to increase the weight at the two ends of the housing 10, thereby increasing the weight of the hand feeling.

Because the clamping portion 121 is hollow and the elastic inner half shell 12 is softer, in order to avoid the elastic inner half shell 20 from being squashed, the clamping portions 121 on both sides of the casing 10 are all provided with elastic fillers 127, and the elastic fillers 127 can be sponges and can play a role in elastic buffering.

Above-mentioned cervical vertebra massager's 10 outsides of casing adopt a monoblock stereoplasm outer half shell 11, half shell 12 in the inboard monoblock elasticity that adopts, be convenient for make the shaping, and spare part is less, in the time of the equipment, directly with the stereoplasm outer half shell 11 with elasticity in half shell 12 piece together can, it is very convenient to assemble, when it wears, whole through elasticity in half shell 12 and human neck contact, it is less to the oppression sense of neck, it is very comfortable to wear.

In the embodiment, a massage head specially used for installing the electrode plate 40 is not required to be arranged outside the elastic inner half shell 12, the electrode plate 40 is directly embedded on the surface of the elastic inner half shell 12, the structure is simple, and the assembly is convenient.

A specific mounting structure of the electrode plate 40 is shown in fig. 2, 3 and 4, wherein a plurality of connecting pieces 41 are arranged on one side of the electrode plate 40 facing the shell 10, an electrode plate clamping piece 50 is arranged on the inner side of the elastic inner half shell 12 opposite to the electrode plate 40, and the connecting pieces 41 penetrate through the elastic inner half shell 12 and are connected with the electrode plate clamping piece 50. By arranging the electrode plate clamping piece 50 on the inner side of the elastic shell 10, the electrode plate clamping piece 50 and the electrode plate 40 are clamped on two sides of the elastic shell 10 and tensioned through the connecting piece 41, the electrode plate 40 is ensured to be firmly installed, and the electrode plate 40 can be connected into an electric stimulation circuit through the connecting piece 41.

Specifically, the electrode plate fastener 50 is an arc-shaped strip extending along the inner side of the elastic inner half shell 12, a plurality of connecting pieces 41 are symmetrically distributed on two side edges of the electrode plate 40, and the connecting pieces 41 on two sides of the electrode plate 40 respectively penetrate through the elastic inner half shell 12 and are bent towards the opposite inner side to be pressed on the arc-shaped strip. When the electrode plate 40 is installed, the connecting sheet 41 on the electrode plate 40 penetrates through the elastic shell 10 from two sides of the arc-shaped strip, and then the connecting sheet 41 is bent towards the opposite inner side, so that the connecting sheet 41 is pressed on the arc-shaped strip, and the electrode plate is convenient to assemble and reliable in connection.

Preferably, a plurality of positioning posts 122 are disposed on the inner side of the elastic inner housing half 12, positioning holes 52 are disposed on the arc-shaped strip corresponding to the positioning posts 122, and the positioning posts 122 pass through the positioning holes 52 to position the arc-shaped strip. The arc-shaped strip is positioned through the positioning column 122, so that the arc-shaped strip is prevented from being unfixed, and the electrode plate 40 is prevented from being installed unstably.

Preferably, notches 51 are formed at the side portions of the arc-shaped strip corresponding to the connecting pieces 41, and the connecting pieces 41 are bent and then clamped in the notches 51, so that the connecting pieces 41 and the arc-shaped strip can be better combined.

Preferably, the edge of the electrode plate 40 close to one side of the elastic inner half shell 12 is provided with a surrounding edge 42, the surface of the inner arc side of the elastic inner half shell 12 is provided with a mounting boss 123, the surface of the elastic inner half shell 12 is provided with an insertion groove 124 around the mounting boss 123, the electrode plate 40 covers the mounting boss 123, and the surrounding edge 42 of the electrode plate 40 is partially embedded into the insertion groove 124. The mounting boss 123 has a positioning effect on the electrode plate 40, so that not only is the mounting stability of the electrode plate 40 ensured, but also the electrode plate 40 protrudes out of the surface of the elastic shell 10 to be better contacted with the neck of a human body, the surrounding edge 42 of the electrode plate 40 is embedded into the slot 124, the edge of the electrode plate 40 can be hidden, the appearance is attractive, and the mounting stability of the electrode plate 40 can be further improved.

In addition, as shown in fig. 5-7, in this embodiment, the housing 10 is provided with the magnetic charging interface 60 for charging the battery 20, and the magnetic charging interface 60 is adopted for charging, so that the charging wire does not need to be inserted and pulled out intentionally during charging, and the operation is convenient.

Specifically, the magnetic charging interface 60 includes a magnetic female socket 61, a sunken groove 62 is formed in the outer portion of the housing 10, the magnetic female socket 61 is embedded in the sunken groove 62, a connection column 611 is formed in the outer end of the magnetic female socket 61, a magnetic ring 612 is formed around the connection column 611, a USB connector 613 electrically connected to the connection column 611 is formed in the inner end of the magnetic female socket 61, the circuit board 30 is provided with a USB interface 63, and the USB connector 613 penetrates into the housing 10 and is plugged into the USB interface 63. Through the female seat 61 of magnetism is inhaled through embedding on the casing 10 at cervical vertebra massager, inhale and be connected through USB joint 613 between female seat 61 and the circuit board 30, its simple structure, the equipment of being convenient for, when charging, connect the charging wire and inhale female seat 61 with this magnetism and combine together, the charging wire connects and inhales on female seat 61 is inhaled through magnetism ring 612 to make the charging wire connect to be connected with spliced pole 611 electricity, and then charge to battery 20 in the casing 10.

Preferably, the sinking groove 62 is opened at the side of the elastic inner half shell 12, the positioning plate 64 is disposed at the inner side of the rigid outer half shell 11, the positioning plate 64 is supported at the area of the inner side of the elastic inner half shell 12 opposite to the magnet female socket 61, and the positioning plate 64 is provided with a through hole 641 for passing the USB connector 613. Because half shell 12 is out of shape relatively easily in the elasticity, through set up locating plate 64 in the inboard of female seat 61 is inhaled to magnetism, locating plate 64 plays the effect of location to female seat 61 is inhaled to magnetism, has improved the stability of female seat 61 is inhaled to magnetism.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a cervical vertebra massager, includes the casing, the casing is the C shape, is equipped with battery and circuit board in the casing, and the casing is equipped with the electrode slice outward, the circuit board respectively with battery and electrode slice electricity are connected its characterized in that: the casing comprises the outer half shell of stereoplasm and the interior half shell of elasticity of looks lock, half shell formula structure as an organic whole in the elasticity, its both ends extend to the end of casing respectively to the relative inboard formation clamping part of the both sides portion of half shell in the elasticity, the electrode slice inlay and adorn in the surface of half shell in the elasticity.

2. The cervical vertebra massager of claim 1, wherein the electrode plates are provided with a plurality of connecting pieces at a side facing the housing, and electrode plate fasteners are provided at positions on the inner side of the elastic inner half shell opposite to the electrode plates, and the connecting pieces penetrate through the elastic inner half shell and are connected with the electrode plate fasteners.

3. The cervical vertebra massager of claim 2, wherein the electrode plate clamping member is an arc-shaped strip extending along the inner side of the elastic inner half shell, a plurality of connecting pieces are symmetrically distributed on two side edges of the electrode plate, and the connecting pieces on two sides of the electrode plate respectively penetrate through the elastic inner half shell and are bent towards the opposite inner side to be pressed on the arc-shaped strip.

4. The cervical vertebra massager of claim 3, wherein the inner side of the inner elastic half shell is provided with a plurality of positioning posts, and positioning holes are formed on the arc-shaped strip corresponding to the positioning posts, and the positioning posts penetrate through the positioning holes to position the arc-shaped strip.

5. The cervical vertebra massager of claim 1, wherein the edge of the electrode sheet is provided with a surrounding edge at a side close to the elastic inner half shell, a mounting boss is arranged on the surface of the inner arc side of the elastic inner half shell, a slot is arranged around the mounting boss on the surface of the elastic inner half shell, the electrode sheet covers the mounting boss, and the surrounding edge of the electrode sheet is partially embedded into the slot.

6. The cervical vertebra massager of claim 1, wherein the hard outer half shell is a plate-shaped structure, the periphery of the hard outer half shell is provided with a clamping groove, the elastic inner half shell is a groove-shaped structure, and the periphery of the elastic inner half shell is provided with a clamping strip which is in clamping fit with the clamping groove.

7. The cervical vertebra massager of claim 1, wherein the housing is provided with a magnetic charging interface for charging the battery, the magnetic charging interface comprises a magnetic female socket, the housing is provided with a sunken groove at an outer portion thereof, the magnetic female socket is embedded into the sunken groove, the outer end of the magnetic female socket is provided with a connecting column and a magnetic ring around the connecting column, the inner end of the magnetic female socket is provided with a USB connector electrically connected with the connecting column, the circuit board is provided with a USB interface, and the USB connector penetrates into the housing and is inserted into the USB interface.

8. The cervical vertebra massager of claim 7, wherein the sinking groove is formed in a side portion of the elastic inner half shell, a positioning plate is disposed on an inner side of the hard outer half shell, the positioning plate is supported on an area of the inner side of the side portion of the elastic inner half shell opposite to the magnetic female seat, and a through hole for the USB connector to pass through is formed in the positioning plate.

9. The cervical vertebra massager of claim 1, wherein a weight is disposed inside each of the two sides of the housing at a position close to the clamping portion.

10. The cervical vertebra massager of claim 1, wherein elastic fillers are disposed in the clamping portions on both sides of the housing.