CN215426955U

CN215426955U - Cervical vertebra massager

Info

Publication number: CN215426955U
Application number: CN202023164640.6U
Authority: CN
Inventors: 章少伟; 邹斯乐; 沈伟杰; 林杰鸿
Original assignee: Guangzhou New Design Biotechnology Co Ltd
Current assignee: Guangzhou New Design Biotechnology Co Ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2022-01-07
Anticipated expiration: 2030-12-24

Abstract

The utility model provides a cervical vertebra massager, which comprises a main machine body, wherein the main machine body is arched and is adapted to the neck of a human body, the main machine body comprises a left arm, a massage mechanism and a right arm which are sequentially connected, the massage mechanism is close to the back neck of the human body, and the left arm and the right arm are positioned on two sides of the neck; the main machine body is horizontally arranged on a plane and in a side-view state, the left arm or the right arm is arched upwards to form an arc-shaped part for being matched with the shape of the shoulder and neck of a human body, the massage mechanism and the plane have a contact point A, the left arm or the right arm and the plane also have a contact point B, the A point, the B point and a vertex C of the lower edge of the arc-shaped part form an included angle gamma, and the angle range of the included angle gamma is 110-155 degrees. The utility model can better fit the shapes of the neck, the shoulder, the neck and the trapezius muscle of the human body, has high fitness and improves the wearing comfort.

Description

Cervical vertebra massager

Technical Field

The utility model relates to a massage instrument, in particular to a cervical vertebra massage instrument.

Background

The working principle of the cervical vertebra massager is that weak current is generally led into a massage part through an electrode plate, the intensity and the output frequency of the current are reasonably controlled through a control system, muscle nerve endings are stimulated, and then contraction activities of muscles are controlled, so that the effects of relaxing muscle nerves, promoting qi and blood circulation and relieving body part pain are achieved. The cervical vertebra massage appearance that has used now.

The existing cervical vertebra massage device, for example, the cervical vertebra massage device in CN202010522668, is in an arch shape, clamped or hung on the neck, and the left and right arms are straight when viewed from the side, so that the device cannot fit the shape of the neck, shoulder, neck and trapezius when worn by a user, resulting in low fitting degree and poor wearing comfort.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the cervical vertebra massager capable of being attached to the shoulder and neck of a human body is provided.

The utility model is realized by the following technical scheme:

a cervical vertebra massager comprises a main machine body, wherein the main machine body is arched and is adapted to the neck of a human body, the main machine body comprises a left arm, a massage mechanism and a right arm which are sequentially connected, the massage mechanism is close to the back neck of the human body, and the left arm and the right arm are positioned on two sides of the neck; the main machine body is horizontally arranged on a plane and in a side-view state, the left arm or the right arm is arched upwards to form an arc-shaped part for being matched with the shape of the shoulder and neck of a human body, the massage mechanism and the plane have a contact point A, the left arm or the right arm and the plane also have a contact point B, the A point, the B point and a vertex C of the lower edge of the arc-shaped part form an included angle gamma, and the angle range of the included angle gamma is 110-155 degrees.

Further, when the main body is horizontally placed on a plane, in a top view state, a tangent line at a point, which is far away from the neck and is farthest from the neck, on the outer contour curve of the left arm or the right arm is a tangent line c, the tail end of the left arm or the right arm is a straight pipe, the straight pipe extends along a straight line d, and the angle range of an included angle delta between the tangent line c and the straight line d is 20-30 degrees.

Further, the left arm, the massage mechanism and the right arm are all tubular.

Further, the massage mechanism is in a flat tubular shape so as to increase the contact area of the massage mechanism and the back neck.

Further, one end of the left arm or the right arm, which is far away from the massage mechanism, is in a flat tubular shape.

Furthermore, one end of the left arm or the right arm, which is provided with a flat tubular shape, is turned inwards towards the direction of the neck of the human body so as to be attached to the corresponding position of the neck of the human body.

Compared with the prior art, the utility model is provided with the arc-shaped parts of the left arm and the right arm, so that the utility model can better fit the shapes of the neck, the shoulder and the neck and the trapezius muscle of a human body when a user wears the pillow, has high fitness and improves the wearing comfort.

Drawings

FIG. 1 is a left side view of the cervical vertebra massage apparatus;

FIG. 2 is a perspective view of the cervical vertebra massager;

FIG. 3 is an exploded view of a three-section structure of the cervical vertebra massager;

FIG. 4 is an exploded view of the cervical vertebra massager;

FIG. 5 is a top view of the cervical vertebra massager;

the reference numerals are explained below:

1-a main body; 11-left arm; 111-a first resilient support; 112-a circuit board; 113-a circuit board housing; 114-left arm cover; 115-tail cap; 12-right arm; 121-a second elastic support; 122-a first battery; 123-a battery housing; 124-right arm cover; 125-tail cap; 13-a massage mechanism; 131-a second battery; 132-a cushion; 133-electrode slice; 134-a front housing; 135-rear shell; 14-a connector; 2-a conductive sheet; 21-a conductive terminal; 22-an insulating part; 3-magnetic attracting and buckling; 4-an arc-shaped portion; point A-A; point B-B; C-C point; gamma-included angle gamma; c-tangent line c; d-straight line d; delta-angle delta.

Detailed Description

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

Referring to fig. 2 to 4, the present embodiment includes a main body 1 and a conductive sheet 2, the main body 1 has a three-section structure, as shown in fig. 3, the main body 1 includes a left arm 11, a massage mechanism 13 and a right arm 12, the massage mechanism 13 is located in the middle, the left and right sides are detachably connected to the left arm 11 and the right arm 12, two electrode sheets 133 are symmetrically arranged on the front side of the massage mechanism 13, and the electrode sheets 133 are arc-shaped sheets, as shown in fig. 2.

As shown in fig. 1, in a side view, it can be observed that the left arm 11 and the right arm 12 are arched upwards to form an arc-shaped portion 4 for fitting the shape of the shoulder and neck of the human body, when the main body 1 is laid on a plane, the massage mechanism 13 has a contact point A with the plane, the left arm 11 or the right arm 12 also has a contact point B with the plane, a vertex C of the lower edge of the arc-shaped portion 4 forms an included angle γ between A-C, B-C, the included angle γ ranges from 110 degrees to 155 degrees, and the included angle γ in fig. 1 is 145 degrees.

As shown in fig. 5, when the main body 1 is laid on a plane, in a top view, a farthest point is located on a curve of an outer contour of the left arm 11 away from the neck, a tangent line c at the farthest point is a straight pipe at the end of the left arm 11, the straight pipe extends along a straight line d, an angle δ between the tangent line c and the straight line d ranges from 20 degrees to 30 degrees, and an angle γ in fig. 5 is 25 degrees; similarly, the right arm 12 is set at the angle symmetrical to the left arm 11.

Referring to fig. 1-4, the left arm 11, the massage mechanism 13, and the right arm 12 are all tubular, wherein the massage mechanism 13 is in a flat tubular shape to increase the contact area between the electrode plate 133 on the massage mechanism 13 and the nape. The ends of the left arm 11 and the right arm 12 far away from the massage mechanism 13 (i.e. the end at the point B in fig. 1) are flat tubular, and are turned inwards towards the neck of the human body, so that the left arm and the right arm can be attached to the corresponding position of the neck of the human body, the comfort level is improved, and meanwhile, the flat tubular can be convenient for arranging a control button on a large flat area or arranging a power socket at the tail part.

As shown in fig. 2, the conductive sheet 2 is an arc-shaped sheet, the two ends of the conductive sheet 2 are conductive ends 21, the middle of the two conductive ends 21 is separated by an insulating part 22, the two conductive ends 21 of the conductive sheet 2 are respectively contacted and attached with the two electrode sheets 133 at the front side of the electrode sheets 133 of the conductive sheet 2, the conductive sheet 2 is made of soft material so as to be more attached to the shape of the human back neck, the conductive ends 21 and the insulating part 22 are integrally formed through a pressing process or a double-material integral injection molding process, i.e. the front side surface of the conductive sheet 2 is a smooth curved surface, the conductive sheet 2 is arranged to improve the contact area between the massage part and the human neck while keeping the small and portable tubular cervical vertebra massager, the arc-shaped conductive sheet is more adapted to the shape of the human back neck, and has a softening effect on the pulse of the electrode, and the soft material and the integral molding are selected so as to avoid the hard material from causing the hard feeling in the use process, the neck that moves about also can not appear hindering in the use and feels, improves whole comfort level.

As shown in fig. 2, the conducting plate 2 is detachably mounted on the front side surface of the massage mechanism 13 through the magnetic attraction buckle 3, the middle part of the back side surface of the conducting plate 2 protrudes outwards to form a protruding part, the front side surface of the massage mechanism 13 is provided with a groove matched with the protruding part for buckling the protruding part, and the protruding part and the groove are magnetically attracted with each other. Thus, the conducting plate 2 is detachably mounted on the main body 1, and the conducting plate 2 is convenient to clean, maintain and replace.

As shown in fig. 4, the left arm 11 is detachably attached to the left end of the massage mechanism 13 via a connecting member 14. The left arm 11 includes a first resilient bracket 111, a circuit board 112, a circuit board housing 113, a left arm boot 114, and a tail cap 115. The first elastic support 111 is preferably an elastic arc-shaped metal long sheet or strip, and the elastic deformation capability of the first elastic support is convenient for the neck of different people to wear. The upper end of the first elastic support 111 is fastened on the connecting piece 14, the lower end is fastened on the circuit board 112 or the circuit board casing 113, the circuit board 112 is installed in the circuit board casing 113, and the circuit board 112 is electrically connected with the electrode sheet 133 to control the pulse function and the heating function of the electrode sheet 133. The outside cover of left arm 11 has left arm cover 114 of flexible glue material, and left arm lower extreme tail is stamped tail-hood 125, and tail-hood 115 demountable installation is at circuit board shell 113 lower extreme, installs the interface that charges of Type-C on the tail-hood 115.

Referring to fig. 2-4, the right arm 12 is detachably connected to the right end of the massage mechanism 13 via a connecting member 14. The right arm 12 includes a second resilient mount 121, a first battery 122, a battery housing 123, a right arm boot 124, and a tail cap 125. The shape and the connection mode of the second elastic support 121 refer to the first elastic support 111 in the left arm 11, the lower end of the second elastic support 121 is fastened at the upper end of the battery shell 123, the first battery 122 is installed in the battery shell 123, the right arm 12 is similarly sleeved with the right arm sleeve cover 124 made of soft rubber, the tail cover 125 is covered on the tail part of the lower end of the right arm 12, and the tail cover 125 is detachably installed at the lower end of the battery shell 123.

Referring to fig. 2 to 4, the massage mechanism 13 includes a second battery 131, a buffer pad 132, an electrode sheet 133, a front housing 134 and a rear housing 135, the front housing 134 and the rear housing 135 are detachably joined to form an arc hollow tube, a plurality of second batteries 131 and a plurality of buffer pads 132 are disposed in the hollow interior of the front housing, and the buffer pads 132 are disposed at the rear side of the second batteries 131 to buffer the second batteries 131, because the batteries may leak or be damaged to cause a combustion risk when being impacted, squeezed or pressed by a sharp object. The massage mechanism 13 and the right arm are provided with a plurality of batteries, so that the massage duration of the small-volume cervical vertebra massage instrument is greatly prolonged, and more electric quantity support is particularly provided for the heating function. The outer surfaces of the front shell 134 and the rear shell 135 are covered by soft rubber materials, so that the comfort is improved.

The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or any other related technical fields, are equally encompassed.

Claims

1. The utility model provides a cervical vertebra massager, includes main engine body (1), its characterized in that: the main machine body (1) is arched and is adapted to the neck of a human body, the main machine body (1) comprises a left arm (11), a massage mechanism (13) and a right arm (12) which are sequentially connected, the massage mechanism (13) is close to the back neck of the human body, and the left arm (11) and the right arm (12) are positioned on two sides of the neck; the main machine body (1) is horizontally arranged on a plane and in a side-looking state, the left arm (11) or the right arm (12) upwards arches to form an arc-shaped part (4) for being matched with the shape of the shoulder and neck of a human body, a contact point A is arranged between the massage mechanism (13) and the plane, a contact point B is also arranged between the left arm (11) or the right arm (12) and the plane, an included angle gamma is formed between the point A and the point B and a vertex C of the lower edge of the arc-shaped part (4), and the angle range of the included angle gamma is 110-155 degrees.

2. The cervical vertebra massager of claim 1, wherein: when the main machine body (1) is horizontally placed on a plane, in a overlooking state, a tangent line at the farthest point away from the neck on the outer contour curve of the left arm (11) or the right arm (12) is a tangent line c, the tail end of the left arm (11) or the right arm (12) is a straight pipe, the straight pipe extends along a straight line d, and the angle range of an included angle delta between the tangent line c and the straight line d is 20-30 degrees.

3. The cervical vertebra massager of claim 1 or 2, wherein: the left arm (11), the massage mechanism (13) and the right arm (12) are all tubular.

4. The cervical vertebra massager of claim 3, wherein: the massage mechanism (13) is in a flat tubular shape so as to increase the contact area between the massage mechanism (13) and the back neck.

5. The cervical vertebra massager of claim 3, wherein: one end of the left arm (11) or the right arm (12) far away from the massage mechanism (13) is in a flat tubular shape.

6. The cervical vertebra massager of claim 5, wherein: the left arm (11) or the right arm (12) is provided with a flat tubular end which is turned inwards towards the direction of the neck of the human body so as to be attached to the corresponding position of the neck of the human body.