CN215608800U - Massage instrument with replaceable massage head - Google Patents

Abstract

The utility model discloses a massage instrument with replaceable massage heads, which comprises a body, a circuit board and massage heads, wherein the circuit board and the massage heads are installed on the body, the massage heads comprise arc-shaped massage parts which are contacted with a human body, one side of each massage part is provided with an electrode plate, the other side of each massage part is provided with a connecting seat, the connecting seat is provided with an elastic needle which is electrically connected with the electrode plate, the body is provided with a connecting port for accommodating the connecting seat, the body is also provided with a conductive needle which is positioned at the connecting port, the conductive needle is electrically connected with the circuit board, when the connecting seat is inserted into the connecting port, the conductive needle is abutted against the elastic needle, the outer side wall of the connecting seat is provided with a bulge or a gap, and the inner side wall of the connecting port is provided with a corresponding gap or a bulge. The massage head is connected with the connecting port of the body through the connecting seat, so that the conductive needle on the body is connected with the elastic needle of the massage head, and the massage head is electrically connected with the body. In addition, the fixed connection between the massage head and the body is more reliable through the matching of the notch and the bulge.

Description

Massage instrument with replaceable massage head

Technical Field

The utility model relates to the technical field of massage instruments, in particular to a cervical vertebra massage instrument with replaceable massage heads.

Background

At present, common massage instruments on the market generally adopt an electric pulse and vibration massage mode, and the massage mode can provide diversified health care options for users. In the massage instrument adopting the electric pulse and vibration massage mode, the electric pulse acting on the human body is conducted through the silica gel conductive pole piece, and the silica gel conductive pole piece is fixedly arranged on the body, so that the silica gel conductive pole piece cannot be detached and moved due to the structure, once the silica gel conductive pole piece is damaged, the maintenance cost is high, the whole machine needs to be scrapped, and the long-term use of a user is influenced; in addition, because the silica gel conducting pole piece needs to be electrically connected with the body, the silica gel conducting pole piece is directly connected with the circuit board inside the body through an electric wire in the existing mode, and once the silica gel conducting pole piece and the body are installed in other detachable modes, how to realize electric conduction also becomes a problem.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is directed to overcome the deficiencies of the prior art, and provides a massage apparatus with replaceable massage heads, which realizes the detachability of the massage heads and also solves the problem of electrical connection of the massage heads.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a massage appearance of removable massage head, includes the body and installs in the circuit board and the massage head of body, and this massage head is including the human arc massage portion of contact, and this massage portion one side is provided with the electrode slice, and the opposite side is provided with the connecting seat, be provided with the elasticity needle of electricity connection this electrode slice on the connecting seat, this body is provided with the connector that holds this connecting seat, and this body still is provided with the conductive needle that is located the connector, and this circuit board is connected to this conductive needle electricity, and when this connecting seat inserted and the connector, this conductive needle contradicts in this elasticity needle, and wherein, the lateral wall of this connecting seat is provided with arch or breach, and the inside wall of this connector is provided with corresponding breach or arch.

In addition, the fixed connection between the massage head and the body is more reliable through the matching of the bulge or the notch on the connecting seat and the notch or the bulge on the connecting port.

Further, the protrusion is a snap spring.

Furthermore, the connecting seat comprises a surrounding plate convexly arranged on the massage part and an outer cover capable of covering the surrounding plate, the surrounding plate surrounds an accommodating space, the connecting seat also comprises a spring seat, the spring seat is arranged in the accommodating space, a rotating shaft penetrates through the spring seat and the surrounding plate, and the spring seat can rotate in the accommodating space along the rotating shaft; the spring seat is provided with two clamping columns on two sides of the rotating shaft, the connecting seat further comprises two springs, one end of each spring is clamped on the corresponding clamping column, and the other end of each spring abuts against the outer cover. Through this spring, this massage portion can be rotatory relative to the body for the angle modulation that has a certain degree when massage portion uses has improved user's use and has experienced.

Furthermore, the connecting seat further comprises a flexible circuit board and a needle seat, wherein the flexible circuit board is electrically connected with the electrode plate, the elastic needle is arranged on the needle seat, and one end of the elastic needle abuts against the connecting terminal of the flexible circuit board.

Furthermore, the connecting terminal of the flexible circuit board is attached to the needle seat, and one end of the elastic needle penetrates through the connecting seat and abuts against the connecting terminal.

Furthermore, the needle seat also comprises two support columns which are abutted against the rotating shaft.

Furthermore, a groove is further arranged on the connecting seat, and a convex block capable of being matched with the groove is further arranged on the connecting port.

Furthermore, one side of the massage part, which is far away from the electrode plate, is also provided with two notch grooves, and the two notch grooves are respectively positioned at two sides of the connecting seat.

Furthermore, one side of the massage part, which is far away from the electrode plates, is also provided with a plurality of notch grooves, and the notch grooves are distributed on the back side of the gap between the adjacent electrode plates.

Furthermore, the massage part is made of elastic material.

Drawings

Fig. 1 is a schematic sectional view of the massage apparatus according to the embodiment of the present invention after installation.

Fig. 2 is a perspective view of the massage apparatus according to the embodiment of the present invention before installation.

Fig. 3 is a perspective view of a massage head according to an embodiment of the present invention.

Fig. 4 is an exploded view of a massage head according to an embodiment of the present invention.

Detailed Description

Before the embodiments are described in detail, it is to be understood that the utility model is not limited in its application to the details of construction and the arrangements of components set forth in the following description or illustrated in the drawings. The utility model is capable of embodiments in other forms of implementation. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of "including," "comprising," "having," and the like, herein is meant to encompass the items listed thereafter and equivalents thereof as well as additional items. In particular, when "a certain element" is described, the present invention is not limited to the number of the element being one, and may include a plurality of the elements.

As shown in fig. 1, 2, 3, and 4, a massage apparatus 100 with replaceable massage heads includes a body 110, a circuit board (not shown) mounted on the body 110, and a massage head 120, wherein the massage head 120 includes an arc-shaped massage portion 121 contacting a human body, an electrode plate 122 is disposed on one side of the massage portion 121, a connection seat 123 is disposed on the other side of the massage portion 121, an elastic pin 1231 electrically connected to the electrode plate 122 is disposed on the connection seat 123, the body 110 is provided with a connection port 111 for accommodating the connection seat 123, the body 110 is further provided with a conductive pin 112 located at the connection port 111, the conductive pin 112 is electrically connected to the circuit board, and when the connection seat 123 is inserted into the connection port 111, the conductive pin 112 abuts against the elastic pin 1231. In this embodiment, the outer sidewall of the connecting seat 123 is provided with a notch 1232, and the inner sidewall of the connecting port 111 is provided with a corresponding protrusion 1111. It is understood that the connecting seat 123 may also be provided with a protrusion, and the inner sidewall of the connecting port 111 is provided with a corresponding notch.

As shown in fig. 1 and fig. 2, in the present embodiment, the massage head 120 is connected to the connection port 111 of the body 110 through the connection seat 123, so that the conductive pin 112 on the body 110 contacts the elastic pin 1231 on the massage head 120 to electrically connect the massage head 120 and the body 110, and in addition, the notch 1232 on the connection seat 123 is matched with the protrusion 1111 on the connection port 111, so that the fixed connection between the massage head 120 and the body 110 is more reliable.

In this embodiment, the protrusion 1111 may be made of a snap spring, so that the user can pull out the massage head 120 by using the elastic deformation of the protrusion 1111 when replacing the massage head 120.

As shown in fig. 4, in this embodiment, the connecting seat 123 includes an enclosing plate 1233 protruding from the massage portion 121, and an outer cover 1234 capable of covering the enclosing plate 1233, the enclosing plate 1233 encloses an accommodating space, the connecting seat 123 further includes a spring seat 1235, the spring seat 1235 is disposed in the accommodating space, a rotating shaft 1236 penetrates through the spring seat 1235 and the enclosing plate 1233, and the spring seat 1235 can rotate in the accommodating space along the rotating shaft 1236; the spring seat 1235 has two posts 1237 disposed on two sides of the rotating shaft 1236, the connecting seat 123 further includes two springs 1238, one end of the spring 1235 is clamped on the posts 1237, and the other end of the spring 1235 abuts against the housing 1234. Through the spring 1235, the massage part 121 can rotate relative to the body 110, so that the massage part 121 has a certain degree of angle adjustment when in use, and the use experience of a user is improved.

As shown in fig. 4, in this embodiment, the connecting socket 123 further includes a flexible circuit board 124 electrically connected to the electrode pad 122, and a socket 125, the elastic pin 1231 is disposed on the socket 125, and one end of the elastic pin 1231 abuts against the connecting terminal of the flexible circuit board 124.

In this embodiment, the connection terminal of the flexible circuit board 124 is attached to the pin base 125, and one end of the elastic pin 1231 passes through the connection base 123 and abuts against the connection terminal of the flexible circuit board 124.

In this embodiment, the needle base 125 further includes two supporting posts 1251, and the two supporting posts 1251 abut against the rotating shaft 1236.

As shown in fig. 3, in this embodiment, the connecting seat 123 is further provided with a groove 1239, and the connecting port 111 is further provided with a protrusion (not shown) capable of fitting the groove 1239. By providing the groove 1239 and the corresponding projection, the user is prevented from mounting the massage head 120 upside down.

As shown in fig. 3, the massage portion 121 is further provided with two notches 126 at a side thereof away from the electrode plate 122, and the two notches 126 are respectively located at two sides of the connecting seat 123. By providing the notch groove 126, the massage part 121 is deformed to a certain extent during operation, and can be adapted to users of different sizes, such as neck regions of human bodies of different sizes. It is understood that, in order to make the massage part 121 more easily deformed, the material of the massage part 121 may be an elastic material.

In other embodiments, a plurality of notch grooves 126 may be disposed on a side of the massage part 121 away from the electrode plates 122, and the notch grooves 126 are distributed on a back side of a gap between adjacent electrode plates 122. It can be understood that the massage part 121 is made of elastic material, and the electrode plates 122 can better wrap the human body part such as the neck when the massage part 121 acts on the human body by matching with the notch groove 126.

The concepts described herein may be embodied in other forms without departing from the spirit or characteristics thereof. The particular embodiments disclosed should be considered illustrative rather than limiting. The scope of the utility model is, therefore, indicated by the appended claims rather than by the foregoing description. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims (10)

1. The utility model provides a massage appearance of removable massage head, includes the body and installs in the circuit board and the massage head of body, the massage head is including the human arc massage portion of contact, massage portion one side is provided with the electrode slice, and the opposite side is provided with the connecting seat, characterized by, be provided with the electricity on the connecting seat and connect the elasticity needle of electrode slice, the body is provided with and holds the connector of connecting seat, the body still is provided with and is located the electrically conductive needle of connector, electrically conductive needle electricity is connected the circuit board, the connecting seat insert in during the connector, electrically conductive needle conflict in the elasticity needle, wherein, the lateral wall of connecting seat is provided with arch or breach, the inside wall of connector is provided with corresponding breach or arch.

2. The massage apparatus with replaceable massage heads as claimed in claim 1, wherein the protrusions are snap springs.

3. The massage apparatus with replaceable massage heads as claimed in claim 2, wherein the connecting base comprises a surrounding plate protruding from the massage portion and an outer cover covering the surrounding plate, the surrounding plate defining a receiving space, the connecting base further comprising a spring seat disposed in the receiving space, the spring seat and the surrounding plate having a rotation axis passing therethrough, the spring seat being rotatable along the rotation axis in the receiving space; the spring seat is provided with two clamping columns on two sides of the rotating shaft, the connecting seat further comprises two springs, one ends of the springs are clamped on the clamping columns, and the other ends of the springs abut against the outer cover.

4. The massage apparatus with replaceable massage heads as claimed in claim 3, wherein the connection base further comprises a flexible circuit board electrically connected to the electrode sheet, and a needle base, the elastic needle is disposed on the needle base, and one end of the elastic needle abuts against a connection terminal of the flexible circuit board.

5. The massage apparatus with replaceable massage heads as claimed in claim 4, wherein the connection terminal of the flexible circuit board is attached to the needle base, and one end of the elastic needle passes through the connection base and abuts against the connection terminal of the flexible circuit board.

6. The massage apparatus with replaceable massage heads as claimed in claim 5, wherein the needle base further comprises two support posts, the two support posts abut against the rotation shaft.

7. The massage apparatus with replaceable massage heads as claimed in claim 6, wherein the connecting seat is further provided with a recess, and the connecting port is further provided with a projection which can fit the recess.

8. The massage apparatus with replaceable massage heads as claimed in claim 7, wherein the massage portion further comprises two notches disposed on a side thereof away from the electrode plate, the two notches being disposed on two sides of the connecting seat, respectively.

9. The massage apparatus with replaceable massage heads as claimed in claim 7, wherein the massage part is further provided with a plurality of notch grooves on a side thereof away from the electrode plates, the notch grooves being distributed on a back side of a gap between adjacent electrode plates.

10. The massage apparatus with replaceable massage heads as claimed in claim 8 or 9, wherein the massage part is made of an elastic material.

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