CN215109858U

CN215109858U - Neck massager handle connecting and assembling structure

Info

Publication number: CN215109858U
Application number: CN202120658433.1U
Authority: CN
Inventors: 张文; 喻超
Original assignee: Sichuan Qianli Beoka Medical Technology Inc
Current assignee: Sichuan Qianli Beoka Medical Technology Inc
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-10
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a neck massage appearance handle connection assembly structure belongs to neck massage appearance technical field. The utility model discloses a hold carrier at the support shell and set up the first connection arm board that stretches out towards the handle piece, first connection arm board is connected at the inside buckle that forms of handle piece, hold the second connection arm board that carrier stretches out towards the support shell in the setting of handle piece, the second connection arm board holds the inside buckle that forms of carrier at the support shell and connects, realize dual buckle by first connection arm board and second connection arm board and connect, and then directly hold carrier and handle piece with the support shell and connect into whole reliably. Compared with the traditional assembly mode that one screw needs to be screwed, the utility model improves the production and assembly efficiency; compared with the traditional structure that the handle piece and the bracket shell bearing piece are integrally formed, the production cost can be reduced.

Description

Neck massager handle connecting and assembling structure

Technical Field

The utility model relates to a neck massage appearance technical field especially relates to a neck massage appearance handle connection assembly structure.

Background

The neck massager is used for being worn on the neck of a human body to nurse the neck. The neck massage instrument generally comprises a support shell assembly, an electrode assembly, handle pieces and other components, wherein the handle pieces are connected to two ends of the support shell assembly, the components used for connecting the handle pieces in the support shell assembly are generally called support shell bearing pieces (which can also be called as 'C-shaped bearing pieces' according to the conventional appearance configuration), the existing structure of the connection structure of the support shell bearing pieces and the handle pieces is roughly divided into two types, one type is that the support shell bearing pieces and the handle pieces are of an integrated structure, the mold process is complex, and the cost is high; and secondly, the support shell bearing part and the handle part are directly connected by a plurality of screws, or the support shell bearing part and the handle part are respectively connected by the decorating part and connected by a plurality of screws, so that the production and assembly efficiency is lower.

In order to reduce the cost of the product, the existing enterprises mostly adopt the screw connection solution, for example, in some patent documents with publication numbers CN209378309U and CN111558160A, the technical solution of the present invention needs to apply screws and intermediate connecting members to realize the connection and fixation of the bracket shell carrier and the handle member.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem be: the neck massager handle connecting and assembling structure is more convenient to process and assemble and more economical and reasonable in processing cost.

The utility model provides a technical scheme that its technical problem adopted is:

the handle connecting and assembling structure of the neck massager comprises a support shell bearing piece, at least one end of the support shell bearing piece is provided with a handle piece, the support shell bearing piece is provided with a first connecting arm plate extending towards the handle piece, the handle piece is provided with a second limiting hole matched with the first connecting arm plate, the first connecting arm plate is inserted into the second limiting hole, one end of the first connecting arm plate inserted into the second limiting hole is provided with a first buckle, and the first buckle and a corresponding matching surface in the handle piece form buckle connection; the handle piece is provided with the second connection arm board that holds carrier and stretch out towards the support shell, and the support shell holds carrier and is provided with the first spacing hole with second connection arm board looks adaptation, and the second connection arm board inserts in first spacing downthehole, and the second connection arm board inserts the downthehole one end of first spacing and is provided with the second buckle, and the second buckle holds carrier and the inside fitting surface that corresponds of carrier and forms the buckle with the support shell and is connected.

Further, the method comprises the following steps: the first connecting arm plate is provided with a first connecting support arm extending towards the handle piece, the first connecting support arm is arranged into a plurality of pieces arranged side by side, and the first buckle is arranged at the end part of the first connecting support arm.

Further, the method comprises the following steps: the second connection arm plate is provided with a second connection support arm extending towards the support shell bearing piece, the second connection support arm is arranged into a plurality of pieces arranged side by side, and the second buckle is arranged at the end part of the second connection support arm.

Further, the method comprises the following steps: the inner wall of the second limiting hole is provided with a guide groove, the first connecting arm plate is provided with a convex rib matched with the guide groove, and the guide groove and the convex rib form sliding fit.

Further, the method comprises the following steps: be provided with the direction recess on the inner wall in first spacing hole, be provided with the protruding muscle with direction recess looks adaptation on the second connection arm board, direction recess forms sliding fit with protruding muscle.

Further, the method comprises the following steps: the handle piece comprises a handle upper cover and a handle lower cover which are assembled together through a buckle connecting structure; the second limiting hole is formed in the splicing position between the handle upper cover and the handle lower cover.

Further, the method comprises the following steps: in the handle upper cover and the handle lower cover, the handle upper cover is arranged on one side close to the inner ring surface of the support shell bearing piece, and the handle lower cover is arranged on one side close to the outer ring surface of the support shell bearing piece; in both the first connecting arm plate and the second connecting arm plate, the first connecting arm plate is arranged on one side close to the inner ring surface of the support shell bearing piece, and the second connecting arm plate is arranged on one side close to the outer ring surface of the support shell bearing piece; the second connecting arm plate is fixedly arranged on the lower cover of the handle; the matching surface which is connected with the first buckle in a buckling manner inside the handle piece is a clamping groove arranged on the upper cover of the handle.

Further, the method comprises the following steps: the end face of the support shell bearing piece is provided with a first positioning face, the first connecting arm plate is arranged in a protruding mode relative to the first positioning face, the end face of the handle piece is provided with a second positioning face, the second connecting arm plate is arranged in a protruding mode relative to the second positioning face, and when the first buckle is connected with the corresponding matching face inside the handle piece in a buckle mode, and the second buckle is connected with the corresponding matching face inside the support shell bearing piece in a buckle mode, a set distance is reserved between the first positioning face and the second positioning face; the space between the first positioning surface and the second positioning surface is an installation position of the decorating part.

The utility model has the advantages that: through hold the first connection arm board that the thing set up to stretch out towards the handle piece at the support shell, first connection arm board is connected at the inside buckle that forms of handle piece, hold the second connection arm board that the thing stretches out towards the support shell at the handle piece setting, the second is connected the arm board and is held the inside buckle that forms of thing at the support shell and connect, realize dual buckle by first connection arm board and second connection arm board and connect, and then directly hold the thing with the support shell and connect into whole reliably with the handle piece. Compared with the traditional assembly mode that one screw needs to be screwed, the utility model improves the production and assembly efficiency; compared with the traditional structure that the handle piece and the bracket shell bearing piece are integrally formed, the production cost can be reduced.

Drawings

FIG. 1 is a top view of the present invention after assembly;

FIG. 2 is a schematic cross-sectional view of FIG. 1 in a front view;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

labeled as: the support shell bearing part 1, the handle part 2, the guide groove 3, the convex rib 4, the first connecting arm plate 101, the first limiting hole 102, the first buckle 103, the first positioning surface 104, the second connecting arm plate 201, the second limiting hole 202, the second buckle 203, the second positioning surface 204, the handle lower cover 205 and the handle upper cover 206.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

It should be noted that, if there are directional indication terms, such as the directions and directions of the upper, lower, left, right, front and back, in the present invention, in order to facilitate the description of the relative position relationship between the components, the absolute position that is not the relative position relationship between the related components and the components is specifically referred to, and is only used to explain the relative position relationship between the components and the movement condition under a certain specific posture, and if the specific posture is changed, the directional indication is correspondingly changed accordingly.

As shown in fig. 1 to 4, the handle connection assembly structure of the neck massager of the present invention comprises a support shell carrier 1, at least one end of the support shell carrier 1 is provided with a handle member 2, the support shell carrier 1 is provided with a first connecting arm plate 101 extending towards the handle member 2, the handle member 2 is provided with a second limiting hole 202 adapted to the first connecting arm plate 101, the first connecting arm plate 101 is inserted into the second limiting hole 202, and a first buckle 103 is arranged at one end of the first connecting arm plate 101 inserted into the second limiting hole 202, and the first buckle 103 forms a buckle connection with a corresponding mating surface inside the handle member 2; handle piece 2 is provided with the second connection arm board 201 that holds carrier 1 and stretch out towards support shell, and support shell holds carrier 1 and is provided with the first spacing hole 102 with second connection arm board 201 looks adaptation, and second connection arm board 201 inserts in the first spacing hole 102, and the one end that second connection arm board 201 inserted in the first spacing hole 102 is provided with second buckle 203, and second buckle 203 forms the buckle with the inside fitting surface that corresponds of support shell holds carrier 1 and is connected. It can be understood that the handle member 2 of the present invention can be a single handle member or two handle members symmetrically arranged, and referring to the conventional design, the holder housing supporting member 1 can be made into a "C-shaped supporting member", and the handle member 2 is generally symmetrically arranged at both ends of the holder housing supporting member 1.

It is understood that the first connecting arm plate 101 may be designed as an integral connecting plate, or may be designed as a structure of a plurality of connecting arm plates, and when the structure of the plurality of connecting arm plates is designed, in order to make the structure simple and reliable, the following specific steps may be implemented: the first connecting arm plate 101 has a first connecting arm extending towards the handle member 2, the first connecting arm is arranged in a plurality of parallel rows, the first buckle 103 is arranged at the end of the first connecting arm, namely, the first buckle 103 corresponds to the first connecting arm one by one, and the first buckle 103 can form a plurality of clamping structures. Similarly, the second connection arm plate 201 can be designed as an integral connection plate, and can also be designed as a structure of a plurality of connection arm plates, when being designed as a structure of a plurality of connection arm plates, the second connection arm plate 201 has a second connection support arm extending towards the support shell bearing part 1, the second connection support arm is arranged as a plurality of parallel connection support arms, the second buckle 203 is arranged at the end part of the second connection support arm, namely, the second buckle 203 is equivalent to the second buckle 203 and the second connection support arm in one-to-one correspondence, and the second buckle 203 can form a plurality of clamping structures.

In order to facilitate the assembly positioning and improve the connection reliability, the inner wall of the second limiting hole 202 is provided with a guide groove 3, the first connecting arm plate 101 is provided with a convex rib 4 matched with the guide groove 3, the guide groove 3 and the convex rib 4 form sliding fit, and the positions of the guide groove 3 and the convex rib 4 can be exchanged without loss of generality. The guide groove 3 and the convex rib 4 form sliding fit, so that the guide function can be realized when the first connecting arm plate 101 is inserted into the second limiting hole 202, and meanwhile, the connection limiting function can be realized after the assembly is completed. In addition, according to the same principle design, the cooperation form of guiding groove 3 and protruding muscle 4 also can be designed between the inner wall of first spacing hole 102 and second link arm board 201, and concrete structure is: be provided with guide groove 3 on the inner wall of first spacing hole 102, be provided with on the second connection arm board 201 with the protruding muscle 4 of guide groove 3 looks adaptation, guide groove 3 forms sliding fit with protruding muscle 4.

For ease of assembly, the handle member 3 may be designed as a combination of a handle upper cover 206 and a handle lower cover 205, which may be assembled together by a conventional snap-fit connection; for the second position-limiting hole 202, it may be disposed on the handle upper cover 206, or may be designed on the handle lower cover 205, or may be designed at a splicing portion between the handle upper cover 206 and the handle lower cover 205, and for the convenience of assembly, in this embodiment, the second position-limiting hole 202 is disposed at the splicing portion between the handle upper cover 206 and the handle lower cover 205. To further facilitate assembly: in the present embodiment, in both the handle upper cover 206 and the handle lower cover 205, the handle upper cover 206 is disposed on the side close to the inner annular surface of the holder housing carrier 1, and the handle lower cover 205 is disposed on the side close to the outer annular surface of the holder housing carrier 1; of the first connection arm plate 101 and the second connection arm plate 201, the first connection arm plate 101 is disposed on a side close to the inner annular surface of the holder case carrier 1, and the second connection arm plate 201 is disposed on a side close to the outer annular surface of the holder case carrier 1; the second connecting arm plate 201 is fixedly arranged on the handle lower cover 205; the mating surface inside the handle member 2, which forms a snap connection with the first snap 103, is a snap groove provided on the handle cover 206.

In order to improve the user experience and the product grade, the neck massager handle connection structure is usually designed with a decoration part at the connection part of the handle piece 2 and the support shell bearing piece 1, in the preferred embodiment of the present invention, the end surface of the support shell bearing piece 1 is provided with a first positioning surface 104, the first connecting arm plate 101 is convexly arranged relative to the first positioning surface 104, the end surface of the handle piece 2 is provided with a second positioning surface 204, the second connecting arm plate 201 is convexly arranged relative to the second positioning surface 204, when the first buckle 103 forms a buckle connection with the matching surface corresponding to the inside of the handle piece 2, and the second buckle 203 forms a buckle connection with the matching surface corresponding to the inside of the support shell bearing piece 1, a set distance is provided between the first positioning surface 104 and the second positioning surface 204; the space between the first positioning surface 104 and the second positioning surface 204 is a mounting position of the decoration. In particular embodiments, the trim element can be directly mounted in the space between the first and second locating

surfaces

104, 204 without additional fastening elements (e.g., screws). In order to better cover the connecting part and fully play a role of decoration, the decoration part is generally designed into an annular closed structure, the decoration part can be designed into an integral structure, and also can be designed into a combined structure design of an outer side decoration part and an inner side decoration part, and when the combined structure design is adopted, the outer side decoration part and the inner side decoration part can be connected by adopting a conventional buckle connecting structure.

Claims

1. Neck massage appearance handle connection assembly structure holds carrier (1) including the support shell, and the support shell holds at least one end that carrier (1) holds and is provided with handle spare (2), its characterized in that: the bracket shell bearing piece (1) is provided with a first connecting arm plate (101) extending towards the handle piece (2), the handle piece (2) is provided with a second limiting hole (202) matched with the first connecting arm plate (101), the first connecting arm plate (101) is inserted into the second limiting hole (202), a first buckle (103) is arranged at one end of the first connecting arm plate (101) inserted into the second limiting hole (202), and the first buckle (103) is in buckle connection with a corresponding matching surface inside the handle piece (2);

handle spare (2) are provided with second connection arm board (201) that stretches out towards support shell carrier (1), support shell carrier (1) is provided with first spacing hole (102) with second connection arm board (201) looks adaptation, second connection arm board (201) insert in first spacing hole (102), and second connection arm board (201) insert the one end in first spacing hole (102) and be provided with second buckle (203), second buckle (203) and support shell carrier (1) inside fitting surface that corresponds form the buckle and be connected.

2. The neck massager handle connecting and assembling structure as set forth in claim 1, wherein: the first connecting arm plate (101) is provided with a first connecting arm extending towards the handle piece (2), the first connecting arm is arranged into a plurality of strips which are arranged side by side, and a first buckle (103) is arranged at the end part of the first connecting arm.

3. The neck massager handle connecting and assembling structure as set forth in claim 1, wherein: the second connecting arm plate (201) is provided with a second connecting arm extending towards the support shell bearing part (1), the second connecting arm is arranged into a plurality of pieces arranged side by side, and a second buckle (203) is arranged at the end part of the second connecting arm.

4. The neck massager handle connecting and assembling structure as set forth in claim 1, wherein: the inner wall of the second limiting hole (202) is provided with a guide groove (3), the first connecting arm plate (101) is provided with a convex rib (4) matched with the guide groove (3), and the guide groove (3) and the convex rib (4) form sliding fit.

5. The neck massager handle connecting and assembling structure as set forth in claim 1, wherein: the inner wall of the first limiting hole (102) is provided with a guide groove (3), the second connecting arm plate (201) is provided with a convex rib (4) matched with the guide groove (3), and the guide groove (3) and the convex rib (4) form sliding fit.

6. The neck massager handle connecting and assembling structure as set forth in claim 1, wherein: the handle piece (3) comprises an upper handle cover (206) and a lower handle cover (205) which are assembled together through a snap connection structure; the second limiting hole (202) is formed in the splicing position between the handle upper cover (206) and the handle lower cover (205).

7. The neck massager handle connecting and assembling structure as set forth in claim 6, wherein: in both the handle upper cover (206) and the handle lower cover (205), the handle upper cover (206) is arranged at one side close to the inner annular surface of the bracket shell bearing piece (1), and the handle lower cover (205) is arranged at one side close to the outer annular surface of the bracket shell bearing piece (1); in both the first connection arm plate (101) and the second connection arm plate (201), the first connection arm plate (101) is arranged on the side close to the inner annular surface of the bracket shell bearing piece (1), and the second connection arm plate (201) is arranged on the side close to the outer annular surface of the bracket shell bearing piece (1); the second connecting arm plate (201) is fixedly arranged on the handle lower cover (205); the matching surface which is in snap connection with the first snap (103) in the handle piece (2) is a clamping groove arranged on the handle upper cover (206).

8. The neck massager handle connecting and assembling structure as claimed in any one of claims 1 to 7, wherein: the end face of the support shell bearing piece (1) is provided with a first positioning face (104), the first connecting arm plate (101) is arranged in a protruding mode relative to the first positioning face (104), the end face of the handle piece (2) is provided with a second positioning face (204), the second connecting arm plate (201) is arranged in a protruding mode relative to the second positioning face (204), when the first buckle (103) and the corresponding matching face inside the handle piece (2) form buckle connection, and after the second buckle (203) and the corresponding matching face inside the support shell bearing piece (1) form buckle connection, a set distance is formed between the first positioning face (104) and the second positioning face (204); the spacing space between the first positioning surface (104) and the second positioning surface (204) is a mounting position of the decoration.