CN214388161U - Neck massager - Google Patents

Abstract

The utility model discloses a neck massage appearance, neck massage appearance includes: the device comprises a middle bracket, a first connecting piece and a second connecting piece, wherein two ends of the middle bracket are respectively fixed with the first connecting piece, and each first connecting piece is provided with a first clamping groove and a second clamping groove; the clamping arms are respectively and rotatably connected to two ends of the middle support, one end of each clamping arm, connected with the middle support, is fixedly provided with a second connecting piece, each second connecting piece is provided with a buckling part, the clamping arms are suitable for driving the buckling parts to move relative to the first connecting pieces so as to enable the buckling parts to be clamped and separated with the first clamping grooves or the second clamping grooves, and when the buckling parts are matched with the corresponding first clamping grooves, the clamping arms are unfolded relative to the middle support; when the buckling parts are matched with the corresponding second clamping grooves, the clamping arms are folded relative to the middle support, and the first connecting piece and the second connecting piece are made of different materials. According to the utility model discloses a neck massage appearance, the material through making first connecting piece and second connecting piece is different, can reduce the noise that the arm lock produced when folding effectively, promotes user experience.

Description

Neck massager

Technical Field

The utility model belongs to the technical field of neck massage technique and specifically relates to a neck massage appearance is related to.

Background

The neck massage instrument is popular with the majority of users due to the wearable and portable characteristic. In the related art, the neck massage instrument can reduce the occupied space of the neck massage instrument by adopting a clamping arm folding structure. However, when the clip arms are folded, a clicking noise is generated, which affects the user experience.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the utility model is to provide a neck massager reduces the noise that produces when the neck massager is folding, promotes user experience.

According to the utility model discloses neck massage appearance, include: the device comprises a middle bracket, a first connecting piece and a second connecting piece, wherein two ends of the middle bracket are respectively fixed with the first connecting piece, and each first connecting piece is provided with a first clamping groove and a second clamping groove; the clamping arms are respectively and rotatably connected to two ends of the middle support, one end of each clamping arm, connected with the middle support, is fixedly provided with a second connecting piece, each second connecting piece is provided with a buckling part, the clamping arms are suitable for driving the buckling parts to move relative to the first connecting pieces so as to enable the buckling parts to be clamped and separated with the first clamping grooves or the second clamping grooves, and when the buckling parts are matched with the corresponding first clamping grooves, the clamping arms are unfolded relative to the middle support; when the buckling parts are matched with the corresponding second clamping grooves, the clamping arms are folded relative to the middle support, and the first connecting pieces and the second connecting pieces are made of different materials.

According to the utility model discloses neck massage appearance makes the material of first connecting piece and second connecting piece different through setting up, can reduce the noise when arm lock is folding effectively, has promoted user experience.

According to some embodiments of the invention, one of the first connecting member and the second connecting member is a plastic member, and the other is a metal member.

According to some embodiments of the utility model, first connecting piece is the working of plastics, the second connecting piece is the metalwork, the arm lock passes through the second connecting piece with the middle support rotates to be connected.

According to some embodiments of the present invention, two the first connecting piece with the middle bracket is an integrated part, and/or the second connecting piece is with corresponding the arm lock is an integrated part.

According to some embodiments of the utility model, first draw-in groove with the shape looks adaptation of knot portion is so that the arm lock is relative when middle support expandes has stable expansion position, the size of second draw-in groove is greater than the size of knot portion so that the arm lock is relative when middle support is folded has the allowance for movement.

According to some embodiments of the utility model, two the arm lock is all relative each other superpose when the middle support is folded, one the arm lock corresponds the knot portion butt is in one side of second draw-in groove, another the arm lock corresponds the knot portion butt is in the opposite side of second draw-in groove, two the arm lock has stable folding position through the superpose.

According to some embodiments of the present invention, the outer peripheral surface of the fastening portion is smoothly transitioned, the both ends edges of the first clamping groove and the both ends edges of the second clamping groove are smoothly transitioned.

According to some embodiments of the utility model, two be equipped with the power in the arbitrary one in the arm lock, the inboard of middle carriage is equipped with at least one massage head subassembly on the surface, the massage head subassembly with the power electricity is connected.

According to some embodiments of the utility model, massage head subassembly pass through the wire with the power electricity is connected, the wire is located two in the arm lock arbitrary one with the partial overcoat of the junction of middle support is equipped with the protective sheath, the one end of protective sheath is fixed middle support or corresponding in the arm lock.

According to some embodiments of the invention, when the fastening portion is mated with the first clamping groove, the middle bracket and the opposite end surfaces of the clamping arms abut against each other.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a neck massager according to an embodiment of the present invention when two clamp arms are unfolded;

fig. 2 is a schematic view of a neck massager according to an embodiment of the present invention when two clamping arms are folded;

fig. 3 is a cross-sectional view of a neck massager according to an embodiment of the present invention;

FIG. 4 is an enlarged view of portion A circled in FIG. 3;

fig. 5 is a cross-sectional view of another angle of the neck massager according to the embodiment of the present invention;

FIG. 6 is an enlarged view of the portion B circled in FIG. 5

Fig. 7 is a cross-sectional view of the neck massager according to the embodiment of the present invention when the two clamping arms are folded;

FIG. 8 is an enlarged view of the circled portion C of FIG. 7;

fig. 9 is an enlarged view of a portion D circled in fig. 7.

Reference numerals:

100: a neck massager;

1: a middle support; 2: a first connecting member; 21: a first card slot; 22: a second card slot;

3: clamping arms; 4: a second connecting member; 41: a buckle part; 5: a power source; 6: a wire; 7: a protective sleeve;

8: a massage head assembly; 9: and (7) a pin shaft.

Detailed Description

Embodiments of the present invention are described in detail below, and the embodiments described with reference to the drawings are exemplary.

A neck massager 100 according to an embodiment of the present invention will be described with reference to fig. 1 to 9.

As shown in fig. 1 to 9, the neck massager 100 according to the embodiment of the present invention includes a middle support 1 and two clamping arms 3, wherein the two clamping arms 3 are rotatably connected to two ends of the middle support 1 respectively, and can be folded and unfolded relative to the middle support 1.

Specifically, the middle bracket 1 has first connecting members 2 fixed to two ends thereof, the first connecting members 2 are fixed relative to the middle bracket 1, and each first connecting member 2 has a first engaging groove 21 and a second engaging groove 22. Two arm lock 3 are connected respectively at the both ends of middle support 1, and the one end that links to each other with middle support 1 of every arm lock 3 is fixed with second connecting piece 4, and second connecting piece 4 is fixed motionless for corresponding arm lock 3. For example, in the example of fig. 3 to 6, one end of the first link 2 may be connected to the middle bracket 1, one end of the second link 4 may be connected to the clamp arm 3, and the other end of the second link 4 may be pivotally connected to the middle bracket 1, whereby the two clamp arms 3 of the neck massager 100 may be unfolded or folded with respect to the middle bracket 1. When the neck massager 100 works, as shown in fig. 1, the two clamping arms 3 can be unfolded relative to the middle bracket 1, so that the neck massager 100 can be worn on the neck of a human body, and at this time, the two clamping arms 3 are respectively located at two sides of the neck. When the neck massager 100 stops working, as shown in fig. 2, the two clamping arms 3 can be folded relative to the middle bracket 1, so that the occupied space of the neck massager 100 during storage is effectively reduced, and the neck massager is convenient to carry.

The second connecting member 4 has a buckle portion 41, and the clamping arm 3 is adapted to drive the buckle portion 41 to move relative to the first connecting member 2, so that the buckle portion 41 is engaged with and disengaged from the first engaging groove 21 or the second engaging groove 22. When the clasps (41) are engaged with the corresponding first engaging grooves (21), the clamping arms (3) are unfolded relative to the middle bracket (1), and the user can wear the neck massager (100) on the neck for massage. When the buckling part 41 is matched with the corresponding second clamping groove 22, the clamping arm 3 is folded relative to the middle support 1, and at the moment, the user can store the neck massager 100, so that the occupied space of the neck massager 100 is reduced, and the carrying convenience is improved.

Wherein, the material of first connecting piece 2 and second connecting piece 4 is different, make first connecting piece 2 and second connecting piece 4 produce the frequency difference of noise, first connecting piece 2 and second connecting piece 4 can not produce resonance noise when arm lock 3 is folding this moment, therefore, compare with neck massage appearance 100 among the correlation technique, can effectively avoid first connecting piece 2 and second connecting piece 4 to produce resonance noise when arm lock 3 is folding, thereby noise when arm lock 3 is folding has been reduced effectively, user experience has been promoted.

According to some embodiments of the present invention, one of the first connecting member 2 and the second connecting member 4 is a plastic member, and the other is a metal member. The first connecting piece 2 can be a plastic piece, and the second connecting piece 4 can be a metal piece; alternatively, the first connecting member 2 may be a metal member, and the second connecting member 4 may be a plastic member. So set up, can enough avoid the arm lock 3 of neck massage appearance 100 to produce resonance noise when folding, can guarantee neck massage appearance 100's portability when keeping neck massage appearance 100's original design material again.

Alternatively, ABS (acrylonitrile (a) -butadiene (B) -styrene (S) copolymer) or PA6 (polyamide-6) or the like may be used for the plastic member. The metal piece can be made of common carbon structural steel or alloy structural steel and the like.

In some alternative embodiments, the first connector 2 is a plastic part and the second connector 4 is a metal part. Because above-mentioned one end and the arm lock 3 of second connecting piece 4 are connected, above-mentioned one end of arm lock 3 need bear the suspension force of whole arm lock 3 for the junction atress of second connecting piece 4 and arm lock 3 is great. Thus, by providing the second connection member 4 as a metal member, the structural strength of the second connection member 4 can be effectively enhanced. The clamping arm 3 is rotatably connected with the middle bracket 1 through a second connecting piece 4. Specifically, the end of the middle bracket 1 is provided with a metal sleeve ring (not shown), the metal sleeve ring and the second connecting piece 4 can be metal pieces made of the same material, and the middle bracket 1 is rotatably connected with the second connecting piece 4 through the metal sleeve ring, so that the connection strength between the second connecting piece 4 and the middle bracket 1 is ensured.

In some alternative embodiments, the two first connecting members 2 are integrally formed with the middle bracket 1, or the second connecting member 4 is integrally formed with the corresponding arm lock 3, or the two first connecting members 2 are integrally formed with the middle bracket 1, and the second connecting member 4 is integrally formed with the corresponding arm lock 3. From this, can simplify the manufacturing procedure of first connecting piece 2 and second connecting piece 4, reduce cost can improve the structural strength of first connecting piece 2 and second connecting piece 4 simultaneously effectively to and the wholeness of intermediate strut 1 and arm lock 3.

According to some embodiments of the utility model, first draw-in groove 21 is suitable for with the shape of knot portion 41 and has stable expansion position when making the relative middle support 1 of arm lock 3 expand, and the size of second draw-in groove 22 is greater than the size of knot portion 41 so that have the surplus that moves when arm lock 3 is folding relative middle support 1. For example, as shown in fig. 3 and 4, the outer surface of the fastening portion 41, the first engaging groove 21 and the second engaging groove 22 are substantially arc-shaped, the curvature of the fastening portion 41 is substantially equal to the curvature of the first engaging groove 21, when the fastening portion 41 is fitted in the first engaging groove 21, the outer circumferential surface of the fastening portion 41 substantially abuts against the inner circumferential surface of the first engaging groove 21, so as to ensure the stability of the clamping arm 3 when being unfolded, that is, when the fastening portion 41 is engaged with the first engaging groove 21, the clamping arm 3 will not rotate relative to the middle bracket 1 when being stressed to a preset value, and the clamping arm 3 has a stable unfolded position.

According to the neck massager 100 of the embodiment of the present invention, the clamping arms 3 have a relatively stable position when being unfolded. Middle support 1 can be elastic support, can take place elastic deformation, and two arm lock 3 under the state of expanding are when further receiving the external force of expansion direction, and the elastic deformation takes place for middle support 1 of synchronous drive, and the external force of expansion direction is removed the back, and two arm lock 3 resume and the human neck of centre gripping with the deformation of middle support 1 is followed in step to the state of expanding to two arm lock 3. So, when using the neck massage appearance, the arm lock 3 that is in the expansion state can be opened and contract with middle support 1 is synchronous, realizes wearing of neck massage appearance in coordination.

In addition, arm lock 3 has the characteristic that stably stops in the state of expanding for arm lock 3 and middle support 1 can not take place relative rotation at the normal in-process of wearing of neck massage appearance, thereby make middle support 1 take place to deform with the help of arm lock 3, and the elastic restoring force that middle support 1 produced when taking place elastic deformation also can transmit to arm lock 3 uninterruptedly in succession, make arm lock 3 to the centre gripping of human neck continuous and coherent, so then realized the stable of wearing of neck massage appearance.

In this embodiment, the size of second draw-in groove 22 is greater than the size of knot portion 41, when detaining 41 cooperation when second draw-in groove 22, make knot portion 41 can be at the activity of second draw-in groove 22, guarantee that second connecting piece 4 has certain activity free amount under fold condition, can effectively avoid two arm lock 3 folding time to take place to interfere at folding position, and two arm lock 3 folding unordered, the user can be folded two arm lock 3 successively at will, thereby has the effect of preventing staying.

Further, the two clip arms 3 are overlapped with each other when the middle bracket 1 is folded, the buckle portion 41 corresponding to one clip arm 3 abuts on one side of the second slot 22, the buckle portion 41 corresponding to the other clip arm 3 abuts on the other side of the second slot 22, and the two clip arms 3 have stable folding positions by being overlapped. For example, in the example of fig. 7 to 9, when the two clip arms 3 are folded with respect to the middle bracket 1, the button portion 41 corresponding to the right clip arm 3 (right side as viewed in fig. 7) of the neck massager 100 abuts on the upper groove wall of the second groove 22, and the button portion 41 corresponding to the left clip arm 3 (left side as viewed in fig. 7) of the neck massager 100 abuts on the lower groove wall of the second groove 22. From this, when two arm lock 3 are all folding, push away two arm lock 3 through superpose each other for two arm lock 3 rotate for middle support 1 and fix, guarantee the stability when two arm lock 3 are folding.

According to some embodiments of the present invention, the outer peripheral surface of the fastening portion 41 is smoothly transited, and both end edges of the first engaging groove 21 and both end edges of the second engaging groove 22 are smoothly transited. Referring to fig. 4, the fastening portion 41 may have rounded corners to smooth the outer peripheral surface thereof, and similarly, the first card slot 21 and the second card slot 22 may also have rounded corners to ensure smooth transition of the two end edges of the first card slot 21 and the second card slot 22. From this, when can guarantee first connecting piece 2 and second connecting piece 4 rotation each other effectively, it is more smooth and easy, can avoid folding in-process 3 card of appearing dead unable folding circumstances of arm lock simultaneously, improved the flexibility when arm lock 3 is folding, and reduced the wearing and tearing between first connecting piece 2 and the second connecting piece 4.

According to some embodiments of the present invention, a power source 5 is provided in any one of the two clamping arms 3, at least one massage head assembly 8 is provided on the inner side surface of the middle bracket 1, and the massage head assembly 8 is electrically connected to the power source 5. As shown in fig. 3 to 6, the power source 5 is located in one of the two clamp arms 3, the massage head assemblies 8 are two, and the two massage head assemblies 8 are disposed on a side surface of the middle bracket 1 facing the neck of the user in a spaced relationship from each other. When the neck massage apparatus 100 is operated, the massage head assembly 8 is connected to the power source 5, and the massage head assembly 8 is engaged with the neck of the user to perform a neck massage. In addition, because power 5 sets up in arm lock 3, when middle deformation takes place for middle support 1, power 5 is not influenced, can prolong power 5's life.

In this embodiment, massage head assembly 8 is used for applying pulse current to the human body, realizes the massage of electro photoluminescence, and in other embodiments, massage head assembly 8 can also vibrate or strike the massage to the human body through setting up vibrating motor, can also knead the massage to the human body through setting up motor and drive mechanism.

Furthermore, the massage head assembly 8 is electrically connected with the power supply 5 through a lead 6, a protective sleeve 7 is sleeved on a part of the lead 6, which is positioned at the joint of any one of the two clamping arms 3 and the middle bracket 1, and one end of the protective sleeve 7 is fixed in the middle bracket 1 or the corresponding clamping arm 3. For example, referring to fig. 5 and 6, a protective sleeve 7 is provided around a portion of the wire 6 located on the first connecting member 2 and the second connecting member 4, and the protective sleeve 7 protects the wire 6, so as to prolong the service life of the wire 6. Wherein, one end of the protective sleeve 7 is fixed in the clamping arm 3 (as shown in fig. 6); of course, one end of the protective sheath 7 can also be fixed in the intermediate holder 1 (not shown).

According to some embodiments of the present invention, as shown in fig. 2, when the fastening portion 41 is engaged with the first engaging groove 21, the opposite end surfaces of the middle bracket 1 and the clamping arm 3 are stopped. So, when arm lock 3 expandes, the terminal surface of middle support 1 plays limiting displacement to arm lock 3, avoids arm lock 3 to turn up, and the terminal surface relative each other of middle support 1 and arm lock 3 can undertake the atress of a part of knot portion 41 cooperation in first draw-in groove 21, and above-mentioned spacing mode is more reliable simultaneously, and the structure is more succinct.

In some alternative embodiments, referring to fig. 4 and 6, the intermediate bracket 1 and the second link 4 are pivotally connected by a pin 9. Wherein, round pin axle 9 can be for the round pin axle 9 of independent setting, and when middle support 1 was connected with second connecting piece 4, round pin axle 9 can pass middle support 1 and second connecting piece 4 respectively to realize the pivotal connection of middle support 1 and second connecting piece 4, arm lock 3 can rotate around the central axis of corresponding round pin axle 9 this moment. Of course, the utility model discloses be not limited to this, round pin axle 9 also can form on middle support 1 or second connecting piece 4, and round pin axle 9 is the partly of middle support 1 or second connecting piece 4 this moment, from this, can reduce neck massage appearance 100's assembly process, improves neck massage appearance 100's assembly efficiency, reduce cost.

Other configurations and operations of the neck massager 100 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A neck massager, comprising:

the device comprises a middle bracket, a first connecting piece and a second connecting piece, wherein two ends of the middle bracket are respectively fixed with the first connecting piece, and each first connecting piece is provided with a first clamping groove and a second clamping groove;

the clamping arms are respectively and rotatably connected to two ends of the middle support, one end of each clamping arm, connected with the middle support, is fixedly provided with a second connecting piece, each second connecting piece is provided with a buckling part, the clamping arms are suitable for driving the buckling parts to move relative to the first connecting pieces so as to enable the buckling parts to be clamped and separated with the first clamping grooves or the second clamping grooves, and when the buckling parts are matched with the corresponding first clamping grooves, the clamping arms are unfolded relative to the middle support; when the buckling parts are matched with the corresponding second clamping grooves, the clamping arms are folded relative to the middle support, and the first connecting pieces and the second connecting pieces are made of different materials.

2. The neck massager of claim 1 wherein one of the first and second connectors is a plastic piece and the other is a metal piece.

3. The neck massager of claim 2 wherein the first connector is a plastic piece and the second connector is a metal piece, and the clamp arm is rotatably connected to the intermediate bracket via the second connector.

4. The neck massager of claim 1 wherein the two first connectors are integrally formed with the middle bracket and/or the second connectors are integrally formed with the corresponding clip arms.

5. The neck massager of any one of claims 1-4, wherein the first engaging groove is adapted to the shape of the buckle portion to allow the clamping arms to have a stable unfolded position when unfolded relative to the middle support, and the second engaging groove is larger than the buckle portion to allow the clamping arms to have a movement margin when folded relative to the middle support.

6. The neck massager of claim 5 wherein the two clamping arms are stacked when folded relative to the middle support, the buckle portion of one clamping arm abuts against one side of the second slot, the buckle portion of the other clamping arm abuts against the other side of the second slot, and the two clamping arms have stable folded positions by being stacked.

7. The neck massager of any one of claims 1 to 4 wherein the outer peripheral surface of the buckle portion is smoothly transitioned, and both end edges of the first engaging groove and both end edges of the second engaging groove are smoothly transitioned.

8. The neck massager of any one of claims 1-4 wherein a power source is provided in any one of the two clamp arms, and at least one massage head assembly is provided on an inner surface of the intermediate support and electrically connected to the power source.

9. The neck massager of claim 8 wherein the massage head assembly is electrically connected to the power source through a wire, and a portion of the wire at a connection between the middle bracket and the any one of the two clamping arms is covered with a protective sleeve, one end of the protective sleeve being fixed in the middle bracket or the corresponding clamping arm.

10. The neck massager of any one of claims 1-4 wherein the opposing end surfaces of the intermediate support and the clip arms abut when the button portion is engaged with the first slot.

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