CN211486229U

CN211486229U - Neck massager

Info

Publication number: CN211486229U
Application number: CN201921505514.7U
Authority: CN
Inventors: 刘杰; 李恒; 张庆垣; 周彬彬
Original assignee: Guangdong SKG Intelligent Technology Co Ltd
Current assignee: SKG Health Technologies Co Ltd.
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-09-15
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a neck massage appearance, including elastic component and electrode subassembly, its characterized in that: the neck massager also comprises a flexible piece and an embedded piece, the electrode assembly is arranged on the elastic piece through the flexible piece and the embedded piece, the flexible piece comprises a body and a hollow flexible base, the body and the flexible base are integrally formed, the electrode assembly is arranged on the flexible base, and the thickness of the joint of the flexible base and the body is thinner than that of other parts of the body. The neck massager can better ensure the resilience performance of the electrode component.

Description

Neck massager

Technical Field

The utility model relates to a massage technical field especially relates to a neck massager.

Background

In recent years, the onset of cervical spondylosis has been on the trend toward younger patients due to work, bad lifestyle, and the like. Therefore, the neck massager comes along with the transportation.

The applicant has previously filed a utility model patent, and this utility model patent provides a neck massager, including elastic component, handle, electrode subassembly and the electric pulse generating device who is connected with the electrode subassembly electricity, this handle is connected fixedly at the both ends of this elastic component, and this electrode subassembly sets up on this elastic component, and this elastic component includes plastic shell and silica gel inner shell, and this plastic shell sets up the recess, and this silica gel inner shell sets up the arch. During installation, firstly, the groove is coated with adhesive, and then the protrusion is embedded in the groove in a contraposition mode, so that the silica gel inner shell is adhered to the plastic outer shell. This silica gel inner shell takes place deformation and produces resilience force with the junction of this silica gel inner shell and this plastic outer shell as the fulcrum when the atress to make this electrode subassembly can float and adjust so that the human neck of laminating better.

However, in the actual assembling process of the neck massager, the situation that the protrusion is not completely embedded in place often occurs, and in addition, the depth of the actual bonding position of the protrusion and the groove wall of the groove is not controllable, so that in the actual production process, the actual fulcrum position when the inner silica gel shell deforms is difficult to ensure, and the resilience force generated when the inner silica gel shell deforms cannot be influenced by the position of the actual fulcrum position, so that the floating adjusting performance of the electrode assembly is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a can ensure the unsteady adjustment performance's of electrode subassembly neck massage appearance.

In order to achieve the above object, the present invention provides a neck massager, which comprises an elastic member, an electrode assembly, a flexible member and an insert, wherein the electrode assembly is disposed on the elastic member through the flexible member and the insert, the flexible member comprises a body and a hollow flexible base, the body is integrally formed with the flexible base, the electrode assembly is disposed on the flexible base, and the thickness of the joint of the flexible base and the body is thinner than the thickness of other parts of the body.

Preferably, the neck massager further comprises a rigid mounting seat arranged at the free end of the flexible base, the electrode assembly being fixed to the rigid mounting seat.

Preferably, the insert and the flexible member are formed into a whole by injection molding, the insert includes a plurality of hooks, the elastic member is provided with a plurality of slots, and the hooks are clamped in the respective slots.

Preferably, the neck massager further includes an axis, the plurality of hooks are symmetrical about the axis, the hook of the plurality of hooks close to the axis is disposed in a direction away from the axis, and the hook far away from the axis is disposed in a direction toward the axis.

Preferably, the width of the clamping groove along the direction of the elastic element is equivalent to the width of the corresponding clamping hook.

Preferably, the elastic piece is provided with a reinforcing rib at a weak position in a groove wall of the clamping groove.

Preferably, the elastic member includes two convex edges and a cavity located between the two convex edges, the two convex edges are disposed on two sides of the elastic member, the elastic member is respectively provided with a groove at each convex edge, the bottom of each groove is provided with the clamping slot, and the clamping hook penetrates through the clamping slot and is located in the cavity.

Preferably, the insert is sunk into the recess.

Preferably, the insert is a plastic member that can be bent into various shapes at will without spontaneous spring back.

Preferably, the flexible member and the insert are integrally injection-molded into an arc shape, and the shape of the flexible member and the shape of the insert are equivalent to the shape of the elastic member.

The utility model has the advantages that:

the neck massager is characterized in that the insert is integrally molded on the flexible piece, the hardness of the insert is higher than that of the flexible piece, the flexible piece is pulled to be arranged along the trend of the elastic piece through the clamping of the plurality of clamping hooks and the clamping grooves, the insert is changed into a fulcrum when the flexible piece is actually deformed, in other words, the actual fulcrum position of the deformation of the flexible piece is determined by the insert, the insert is installed in a clamping mode of the clamping hooks and the clamping grooves, the installation position of the insert is ensured to be uniform, so that in the production process, the actual fulcrum position of the deformation of the flexible piece can be well ensured, the resilience force generated when the flexible piece is deformed is ensured, and the floating adjustment performance of the electrode assembly is further ensured.

In addition, part of the plurality of hooks faces the first end of the elastic part, and part of the plurality of hooks faces the second end of the elastic part, so that the flexible part can be prevented from falling off in the repeated opening and contraction process of the elastic part when the insert is used, for example, the elastic part tends to be deformed in a straightening trend when being opened towards two sides, and thus the design of hooks with incompletely consistent directions can avoid the situation that all the hooks are about to fall off, in other words, at least part of the hooks are in a stable clamping state, and the insert is ensured to be stably clamped.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a perspective view of a preferred embodiment of the neck massager of the present invention;

FIG. 2 is an exploded view of the spring, insert and flexure shown in FIG. 1;

FIG. 3 is a schematic view of the combination of the insert and the pliable component shown in FIG. 1;

fig. 4 is an assembled cross-sectional view of the spring, insert and flexure of fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

The utility model provides a neck massage appearance.

Referring to fig. 1 to 3, the neck massager 10 of the present invention includes an elastic member 11, an electrode assembly 12, a flexible member 13, an insert 14, an electric pulse generator 15 and two handles 16. The electric pulse generating device 15 is electrically connected to the electrode assembly 12. The electrode assembly 12 is disposed on the elastic member 11 through the flexible member 13 and the insert 14, and the electrode assembly 12 is adjusted in a floating manner by deformation of the flexible member 13. The handle 16 is fixedly connected to both ends of the elastic member 11, and the wearing grip is realized by the deformation of the elastic member 11.

It should be noted that, the flexible member 13 is made of a material having a lower rigidity than the insert 14, and after being injection molded into a certain shape, the material will deform under the action of an external force to generate a resilient force, and the material will return to its original shape once the external force is removed. The flexible member 13 may be made of silicone rubber.

The insert 14 includes a base 141 and hooks 142 disposed on the base 141, and the insert 14 is integrally injection-molded with the flexible member 13 at the base 141. The insert 14 has a stiffness greater than that of the flexible member 13. The elastic member 11 is provided with a plurality of slots 111 along the direction of the elastic member 11. The hooks 142 are held in the corresponding slots 111, and pull the flexible element 13 to be disposed along the direction of the elastic element 11, and the flexible element 13 generates a deformation resilience force with the base 141 of the insert 14 as a fulcrum when being stressed.

Compare in the background art, the utility model discloses a neck massager 10 more can ensure this electrode subassembly 12 adjusting performance that floats, and concrete reason is: since the hardness of the insert 14 is greater than that of the flexible element 13, and the insert 14 is integrally injection-molded with the flexible element 13 at the base 141, the relative connection positions of the insert 14 and the flexible element 13 are integrally cured, and the insert 14 is uniform and reliable, when the flexible element 13 deforms, the insert 14 will be spontaneously supported by the base 141 of the insert 14, in other words, the actual supporting point position of the deformation of the flexible element 13 is determined by the insert 14, and the mounting position of the insert 14 itself is determined by the mutual engagement of the hooks 142 and the slots 111, it is known that the engagement and mounting manner of the hooks 142 and the slots 111 is more stable and reliable than the adhesion manner mentioned in the background art, so that the insert 14 can be well mounted in place during the actual production process, thereby ensuring the actual supporting point position of the deformation of the flexible element 13, and further, the resilience generated when the flexible member 13 is deformed is ensured, so that the floating adjustment performance of the electrode assembly 12 is reliably ensured.

In order to better ensure the stable holding of the insert 14, the elastic member 11 includes a first end 112 and a second end 113 opposite to the first end 112, and a portion of the hooks 142 faces the first end 112 of the elastic member 11 and a portion faces the second end 113 of the elastic member 11. When the insert 14 is used, the insert 14 is prevented from falling off the elastic member 11 during repeated expansion and contraction of the elastic member 11, for example, the elastic member 11 tends to be straightened and deformed when being expanded to two sides, so that the design of hooks with incompletely consistent orientation can avoid the situation that all the hooks 142 are about to fall off, in other words, at least part of the hooks 142 are in a stable clamping state, thereby ensuring the stable clamping of the insert 14. Specifically, the neck massager 10 further includes an axis, the first end 112 and the second end 113 of the elastic member 11 are symmetrical with respect to the axis, the hooks 142 of the plurality of hooks 142 close to the axis are disposed in a direction away from the axis, and the hooks 142 far from the axis are disposed in a direction toward the axis. When the elastic member 11 is expanded towards two sides, the hook 142 far from the axis has a relatively obvious tendency to move towards the axis relative to the corresponding slot 111, so that the hook 142 can be forced to be hooked on the slot wall of the slot 111 close to the axis more stably.

Furthermore, the width of the locking slot 111 along the direction of the elastic element 11 is equivalent to the width of the corresponding hook 142. So that the hook 142 is less likely to be separated from the card slot 111.

As for the material selection of the insert 14, the following schemes can be specifically adopted in this embodiment, but not limited to:

first, the insert 14 is an elastic member, which generates a resilient force along with the deformation of the elastic member 11, in this embodiment, the insert 14 can enhance the resilient performance of the elastic member 11, specifically, the insert can be a steel strip, and the elastic member 11 can be a plastic strip.

Secondly, the insert 14 is a plastic member which can be bent into various shapes at will without spontaneous springback, and the insert 14 of this solution is not resilient and thus saves more time and labor during assembly.

In particular, the injection molding of the flexible member 13 and the insert 14 of the present invention can be performed in two specific forms, but not limited to:

first, the flexible member 13 and the insert 14 are injection molded into a flat shape, the insert 14 is assembled to the elastic member 11 and then changes from the flat shape to a shape which is identical to the shape of the elastic member 11, the flat flexible member 13 and the insert 14 have lower requirements for the structure of the mold, and the finished product is easier to transport and package.

Secondly, as shown in fig. 3, the flexible element 13 and the insert 14 are injection molded into an arc shape, and have a shape corresponding to the shape of the elastic element 11, and the flexible element 13 and the insert 14 of this embodiment are matched with the elastic element 11, so as to facilitate the alignment installation of the hook 142 and the slot 111. This embodiment adopts such a scheme.

In order to firmly fix the insert 14, the elastic element 11 is provided with a groove 114, and the base 141 of the insert 14 is sunk into the groove 114. By sinking the insert 14 into the groove 114, the base 141 can be limited by the wall of the groove 114, which on the one hand prevents the hook 142 from being pulled off by direct force and on the other hand is more attractive.

Referring to fig. 3 and 4, in order to maximize the adjustment space, the elastic member 11 of the present invention includes two convex edges 115 and a cavity 116 located between the two convex edges 115, the two convex edges 115 are disposed on two sides of the elastic member 11, the elastic member 11 is disposed with a groove 114 on each convex edge 115, the bottom of each groove 114 is disposed with the slot 111, and the hook 142 is disposed in the slot 111 when the insert 14 is inserted into the groove 114. In the present embodiment, the present invention includes two inserts 14, each insert 14 is a strip-shaped body, and the hook 141 of each insert 14 passes through the corresponding slot 111 of the corresponding groove 114 and finally locates in the cavity 116. Since the inserts 14 are elongated bodies rather than wide plates, i.e., they do not occupy too much space in the cavity 116, this provides as much space as possible for the deformation of the flexible member 13, and thus the adjustable spatial extent of the electrode assembly 12 is also greater.

Referring to fig. 2 again, for reinforcement, the weak point of the elastic element 11 in the slot wall of the slot 111 is further provided with a reinforcing rib 117.

Referring to fig. 4 again, in the present embodiment, the specific structure of the flexible element 13 includes a body 131 and a hollow flexible base 132, the body 131 and the flexible base 132 are integrally formed, the electrode assembly 12 is disposed on the flexible base 132, and the thickness of the connection portion between the flexible base 132 and the body 131 is thinner than the thickness of other portions of the body 131. Such that the flexible base 132 tends to deform uniformly at the joint when the electrode assembly 12 is swung for adjustment, so that adjustment of the electrode assembly 12 is smoother.

The neck massager 10 further comprises a rigid mounting seat 17, the rigid mounting seat 17 is arranged at the free end of the flexible base 132, and the electrode assembly 12 is fixed on the rigid mounting seat 17. Such a way makes the free end of the flexible base 132 stronger than the joint where the flexible base 132 is more easily subjected to swing adjustment when the electrode assembly 12 swings. In addition, the addition of the rigid mounting 17 also facilitates the mounting of the electrode assembly 12.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. The utility model provides a neck massager, includes elastic component and electrode subassembly, its characterized in that: the neck massager also comprises a flexible piece and an embedded piece, the electrode assembly is arranged on the elastic piece through the flexible piece and the embedded piece, the flexible piece comprises a body and a hollow flexible base, the body and the flexible base are integrally formed, the electrode assembly is arranged on the flexible base, and the thickness of the joint of the flexible base and the body is thinner than that of other parts of the body.

2. The neck massager of claim 1 wherein: the neck massager further comprises a rigid mounting seat, the rigid mounting seat is arranged at the free end of the flexible base, and the electrode assembly is fixed on the rigid mounting seat.

3. The neck massager of claim 1 wherein: the insert and the flexible piece are molded into a whole through injection, the insert comprises a plurality of clamping hooks, the elastic piece is provided with a plurality of clamping grooves, and the plurality of clamping hooks are clamped in the corresponding clamping grooves.

4. The neck massager of claim 3 wherein: the neck massager also comprises an axis, the plurality of clamping hooks are symmetrical about the axis, the clamping hook close to the axis in the plurality of clamping hooks is arranged in the direction deviating from the axis, and the clamping hook far away from the axis is arranged in the direction facing the axis.

5. The neck massager of claim 4 wherein: the width of the clamping groove along the direction of the elastic piece is equal to the width of the corresponding clamping hook.

6. The neck massager of any one of claims 3 to 5, wherein: and reinforcing ribs are arranged at the weak positions of the elastic pieces in the groove walls of the clamping grooves.

7. The neck massager of any one of claims 3 to 5, wherein: the elastic piece comprises two convex edges and a cavity located between the two convex edges, the two convex edges are arranged on two sides of the elastic piece, each convex edge of the elastic piece is provided with a groove, the bottom of each groove is provided with a clamping groove, and the clamping hook penetrates through the clamping groove and is located in the cavity.

8. The neck massager of claim 7 wherein: the insert is sunk into the recess.

9. The neck massager of any one of claims 1 to 5 wherein: the insert is a plastic member that can be bent into various shapes at will without spontaneous spring back.

10. The neck massager of any one of claims 1 to 5 wherein: the flexible piece and the insert are integrally molded into an arc shape in an injection mode, and the shape trend of the flexible piece is equivalent to that of the elastic piece.