CN213406873U - Massage instrument - Google Patents

Abstract

The utility model discloses a massage instrument, which comprises a middle bracket, wherein two ends of the middle bracket are provided with first installation ends; one end of each clamping arm facing the middle support is provided with a second mounting end; the middle connecting assemblies are arranged between the middle support and the corresponding clamping arms, and two ends of each middle connecting assembly are respectively connected with the first mounting end and the second mounting end in a matched mode; the middle connecting assembly comprises a shaping component which can be bent and can be randomly stopped in a bent state, the two ends of the shaping component are respectively arranged at the first installation end and the second installation end, and the shaping component is used for driving the middle connecting assembly to be bent and twisted so as to adjust the space and the spatial orientation of the two clamping arms. This massage appearance can adjust the home range of arm lock in a flexible way, adapts to the size of different user necks, and the commonality is strong.

Description

Massage instrument

Technical Field

The utility model relates to a massage apparatus technical field especially relates to a massage appearance.

Background

In the traditional neck massager, the clamping arm is directly and fixedly connected with the middle bracket. When the neck massager is required to be adjusted to adapt to the neck sizes of different users, the adjustment can be realized only by adjusting the middle bracket, and is difficult to realize by adjusting the clamping arms. If the clamping arm is required to be movable, a torsion spring or an elastic piece is required to be arranged between the clamping arm and the middle support, and the clamping arm is pulled through external force to realize unidirectional swing. However, the swing range of the unidirectional swing is limited, and the clamp arm returns to the original state after the external force is cancelled, so that the unidirectional swing clamp is not well suitable for adjusting the shape of the neck massager to adapt to the neck sizes of various users.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application discloses a massage instrument, can solve the problem that the shape can not be adjusted well in order to adapt to all kinds of different user neck sizes in current neck massage instrument.

In order to achieve the above object, the utility model discloses a massage apparatus, include:

the device comprises a middle bracket, a first fixing device and a second fixing device, wherein two ends of the middle bracket are provided with first mounting ends;

the end, facing the middle support, of each clamping arm is provided with a second mounting end;

the middle connecting assemblies are arranged between the middle support and the corresponding clamping arms, and two ends of each middle connecting assembly are respectively connected with the first mounting end and the second mounting end in a matched mode; middle coupling assembling includes the design part that flexible and arbitrary bending state can stop, just the both ends of design part are located respectively first installation department second installation department, the arm lock is used for driving middle coupling assembling warp, so that the arm lock for middle support rotates and arbitrary turned angle stops.

Further, the shaping part is a corrugated pipe or a gooseneck.

Furthermore, the shaping component is provided with a through cavity along the axial direction of the shaping component, the length of the shaping component along the axial direction of the shaping component is greater than or equal to 5mm, and the inner diameter of the cavity is greater than or equal to 3 mm.

Furthermore, each intermediate connection assembly further comprises a flexible protective sleeve, the flexible protective sleeve is sleeved outside the shaping component, and the deformation restoring force of the flexible protective sleeve is smaller than that of the shaping component.

Further, the flexible protective sleeve comprises a protective sleeve main body, and a first connecting part and a second connecting part which respectively extend from two ends of the protective sleeve main body, wherein one of the first mounting end and the first connecting part is provided with a first mounting hole, the other one of the first mounting end and the first connecting part is provided with a first mounting shaft, and the first mounting shaft extends into and is fixed in the first mounting hole; one of the second mounting end and the second connecting part is provided with a second mounting hole, the other one is provided with a second mounting shaft, and the second mounting shaft extends into and is fixed in the second mounting hole.

Furthermore, the outer surface of the first connecting part is tightly attached to the inner surface of the first mounting hole, the outer surface of the second connecting part is tightly attached to the inner surface of the second mounting hole, so that in the process that the clamping arm rotates relative to the middle support, no gap is formed at the connecting part of the first connecting part and the middle support all the time, and no gap is formed at the connecting part of the second connecting part and the clamping arm all the time.

Further, the massager further comprises a first fastening piece and a second fastening piece, wherein the first fastening piece fixes the first connecting portion in the first mounting hole, and the second fastening piece fixes the second connecting portion in the second mounting hole.

Furthermore, the first fastener and the second fastener are respectively a first pressing sheet and a second pressing sheet, the first pressing sheet presses the first connecting portion on the inner wall of the middle support, the first pressing sheet, the first connecting portion and the inner wall of the middle support are fixedly connected through screws, the second pressing sheet presses the second connecting portion on the inner wall of the clamping arm, and the second pressing sheet, the second connecting portion and the inner wall of the clamping arm are fixedly connected through screws.

Furthermore, a first matching portion is arranged on the first connecting portion and/or the second connecting portion, a second matching portion is arranged on the middle support and/or the clamping arm, the first matching portion is connected with the second matching portion in a matching mode, so that the first connecting portion is connected with the middle support, and/or the second connecting portion is connected with the clamping arm.

Further, one of the first matching part and the second matching part is a mounting groove, the other one is a fixing sheet, and the fixing sheet extends into the mounting groove.

Furthermore, the groove body of the mounting groove extends along a first direction of the flexible protective sleeve, the fixing piece is formed by protruding from the inner wall of the middle support, and the fixing piece is connected with the mounting groove in a matched mode and used for limiting the movement of the flexible protective sleeve along a second direction; the second direction is a direction in which the middle connecting assembly faces the middle support, or the second direction is a direction in which the middle connecting assembly faces the clamping arm, and the first direction is perpendicular or approximately perpendicular to the second direction.

Furthermore, the flexible protective sleeve is in interference fit with the shaping component, so that the shaping component is fixed in the flexible protective sleeve.

Further, the flexible protective sleeve and the shaping component are integrally formed.

Further, both ends of the shaping component extend out of the flexible protective sleeve.

Further, at least part of the flexible protective sleeve has a gap with the shaping component.

Further, the outer surface of the flexible protective sleeve is smooth and consistent with the outer surfaces of the clamping arm and the middle support.

Further, the flexible protective sleeve is a silica gel protective sleeve, a rubber protective sleeve, a soft polyethylene protective sleeve, a polypropylene protective sleeve, an ethylene-vinyl acetate copolymer protective sleeve, a polyolefin elastomer protective sleeve or a polyurethane elastomer protective sleeve.

Further, the massage instrument is a neck massage instrument, an eye massage instrument, a head massage instrument, a shoulder massage instrument, a waist massage instrument or a leg massage instrument.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model provides a massager, the home range that can nimble adjustment arm lock adapts to the size of different user necks, and the commonality is strong. This application embodiment connects middle support and arm lock through middle coupling assembling to have the design part that flexible and arbitrary bending state can stop in the middle coupling assembling. By utilizing the characteristic of the shaping component, two ends of the shaping component are respectively arranged at the first installation end of the middle bracket and the second installation end of the clamping arm, so that the following operations can be realized: can drive the crooked wrench movement of the middle coupling assembling that has the design part and carry out the stop of optional position through the arm lock to make the arm lock rotate and arbitrary turned angle stop for middle support, just so can adjust interval and space orientation between two arm locks through carrying out crooked the twisting to the design part, and then adapt to different users' neck through the regulation to arm interval and space orientation. In addition, because the arm lock can keep at arbitrary turned angle's deformation, can not produce the restoring force when deformation promptly, can eliminate effectively to the centre support and the arm lock to the clamping pressure of neck, alleviate wearing burden of neck, promote user's wearing and experience.

Drawings

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

FIG. 1 is a schematic structural diagram of a massage apparatus according to an embodiment of the present application;

FIG. 2 is an exploded view of the massage apparatus of the embodiment of the present application;

FIG. 3 is a schematic structural diagram of an intermediate connecting component in the massage apparatus according to the embodiment of the present application;

FIG. 4 is a schematic cross-sectional view of an intermediate linkage assembly in a massage apparatus according to an embodiment of the present application;

FIG. 5 is an exploded view of an intermediate linkage assembly of the massage apparatus of the present application;

FIG. 6 is a schematic structural view of a connection position of the middle connecting component, the middle bracket and the clamping arms in the massage apparatus according to the embodiment of the present application;

FIG. 7 is an exploded view of the connection between the middle connection assembly and the middle bracket and the clip arms in the massage apparatus of the embodiment of the present application;

FIG. 8 is a schematic cross-sectional view of a massage apparatus according to an embodiment of the present application;

FIG. 9 is an enlarged schematic view of the structure at A in FIG. 8;

FIG. 10 is a schematic structural diagram of a flexible protective sleeve in a massage apparatus according to an embodiment of the present application;

fig. 11 is a schematic structural diagram of a flexible protective sleeve in a massage apparatus according to an embodiment of the present application from another viewing angle.

Reference numerals: 10-a middle support; 11-a first mounting end; 111-a first mounting hole; 20-a clamping arm; 21-a second mounting end; 211-a second mounting hole; 30-a middle connection assembly; 31-a shaping component; 311-a cavity; 32-a flexible protective sheath; 321-a protective sleeve body; 322-a first connection; 323-a second connecting portion; 41-a first fastener; 41 a-a first compressed tablet; 42-a second fastener; 42 a-a second compressed tablet; 51-a first mating portion; 51 a-a mounting groove; 52-a second mating portion; 52 a-anchor sheet.

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 work belong to the protection scope of the present invention.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.

The technical solution of the present application will be further described with reference to the following embodiments and accompanying drawings.

The embodiment of the application discloses a massage instrument, in particular to a neck massage instrument which is used for providing massage for the cervical vertebra part of a user so as to relieve fatigue. It is to be understood that, in addition to the neck massager, the massager of the embodiment of the present application may be an eye massager, a head massager, a shoulder massager, a waist massager, a leg massager, or the like.

Referring to fig. 1 and 2, a massage apparatus disclosed in an embodiment of the present application includes:

an intermediate support 10 with a massage assembly (not shown) having respective first mounting ends 11;

two clamping arms 20, wherein one end of the clamping arm 20 facing the middle bracket 10 (i.e. the upper end of the clamping arm 20 in fig. 2) is provided with a second mounting end 21;

each middle connecting assembly 30 is arranged between the middle bracket 10 and the corresponding clamping arm 20, and two ends of each middle connecting assembly 30 are respectively connected with the first mounting end 11 and the second mounting end 21 in a matching manner; the middle connecting assembly 30 includes a shaping component 31 that can be bent and can stay in any bending state, and two ends of the shaping component 31 are respectively disposed at the first mounting end 11 and the second mounting end 21, so that the clamping arm 20 is used for driving the middle connecting assembly 30 to deform, and the clamping arm 20 rotates relative to the middle support 10 and stays in any rotation angle. The shaping member 31 may be a tubular member or a columnar member.

This application embodiment is through add the middle coupling assembling that has the design part between the middle support of massage appearance and arm lock, improves the adjustable range of neck massage appearance for adapting to user's neck circumference, can expand the suitable crowd of neck massage appearance. Specifically, the shaping component used in the embodiment of the present application has the characteristics of being bendable and being capable of staying in any bending state, so that the bending of the shaping component 31 can not only enable the middle connecting assembly 30 to be bent in the circumferential deformation direction along the physiological curve of the neck of the user, but also enable the middle connecting assembly 30 to be bent in any other direction, which is not limited herein. Like this, just can utilize the above-mentioned characteristics of design part 31, when pulling arm lock 20, through the deformation of arm lock 20 drive middle coupling assembling 30 to make arm lock 20 can adjust according to different users' neck circumference size. Compared with the components with elastic restoring force, such as a torsion spring or an elastic piece, the shaping component has at least the following advantages: can satisfy the arm lock on the one hand and rotate wantonly at 360 spatial dimension's within range, so to the interval of two arm locks and the adjusting range in spatial orientation very extensive, on the other hand, it does not have the elastic recovery, can stop in optional position, and the cooperation user neck that also can be good is to the dimensional requirement of neck massage appearance, so can not make the arm lock resume the normal position again after losing external force and pulling, the condition of tight user neck of clamp probably appears.

Based on the advantages, the massage instrument of the embodiment of the application can show the use advantages under various use states and can adapt to user groups with different neck sizes. For example, when the neck massager is used on the shoulders, the clamp arms can be applied with downward force, and the clamp arms drive the shaping component to deform downward, so that the clamp arms adapt to the shape of the shoulders of the human body. At the moment, the shoulder provides supporting force for the massager, and the functions of bearing and avoiding falling are achieved. For another example, in a conventional use state where the neck massager is worn on the neck of the user, if the neck of the user is thin and the neck circumference is small, acting forces close to each other can be applied to the clamping arms, the clamping arms drive the shaping component to deform inward, and the clamping arms still keep the inward deformation state after the external force application is stopped, so that the neck massager is suitable for the user with a thin neck; if the neck of the user is thick and the neck of the user is large, acting force far away from each other can be applied to the clamping arms, the clamping arms drive the shaping component to deform outwards, and the clamping arms still keep the outwards deformed state after external force application is stopped, so that the clamping device is suitable for users with thick necks. Therefore, the massage instrument can adapt to users with different necks, and the users do not feel that the neck is clamped due to the elastic restoring force after the clamping arms are adjusted.

The shaping member 31 is a bellows or a gooseneck, and both of the shaping members can be bent and can stay in any bending state. The two shaping components 31 can be flexibly adjusted in space and space direction by the characteristics of flexibility and stop in any bending state, so that the neck massage instrument can meet different requirements of neck circumferences of different users on the neck massage instrument.

Further, referring to fig. 3 and 4, the shaping component 31 is provided with a through cavity 311 along its axial direction (i.e. the shaping component 31 is along a substantially vertical direction in fig. 4), the length of the shaping component 31 along its axial direction is greater than or equal to 5mm, and the inner diameter of the cavity 311 is greater than or equal to 3 mm. For example, the length of the shaping member 31 in its own axial direction is 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm or 15 mm; for example, the inner diameter of the cavity 311 is 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 8mm, or 10 mm.

The through cavity 311 is disposed in the shaping component 31 to facilitate passing of wires, so that wires for electrically connecting some functional components in the massage apparatus can pass through the cavity 311 from the middle bracket 10 and then enter the clamping arms 20. Further, in order to smoothly pass the wiring, the inner diameter of the cavity 311 of the setting member 31 is greater than or equal to 3 mm. In addition, the length of the shaping component 31 along the self axis direction is greater than or equal to 5mm, so that the shaping component 31 can be ensured to have effective bending and twisting length, and the phenomenon that 360-degree bending and twisting cannot be carried out due to the excessively small length can be avoided.

Referring to fig. 2 to 5, in order to effectively protect the shaping component 31, the intermediate connecting assembly 30 in the embodiment of the present application further includes a flexible protection sleeve 32, the flexible protection sleeve 32 is sleeved outside the shaping component 31, and a deformation restoring force of the flexible protection sleeve 32 is smaller than a deformation force of the shaping component 31. In this application embodiment, the coaxial cover of flexible protective sheath 32 is established in the outside of design part 31, establishes flexible protective sheath 32 through the outside cover at design part 31, and the soft characteristics of usable flexible protective sheath 32 texture play the buffering guard action to design part 31. Meanwhile, because the soft flexible protective sleeve 32 is arranged on the outer side, the user can contact the flexible protective sleeve 32 when using the massage apparatus, so that the massage apparatus is better in skin-friendly performance, and the user can wear the massage apparatus more comfortably. And because the deformation restoring force of the flexible protective sleeve 32 is smaller than the deformation force of the shaping component 31, the shaping component 31 can still keep a stop state after being bent and deformed, and the shaping effect of the shaping component 31 cannot be influenced due to the fact that the flexible protective sleeve 32 is sleeved outside.

The flexible protective sleeve 32 is preferably a silicone protective sleeve which is soft and can deform to a certain extent along with the bending deformation of the shaping component 31, but has a certain structural strength, can serve as a structural support shaping component 31, and plays a good role in protecting the shaping component 31. It can be understood that, the flexible protective sleeve of the embodiment of the present application can also adopt a rubber protective sleeve, a soft polyethylene protective sleeve, a polypropylene protective sleeve, an ethylene-vinyl acetate copolymer protective sleeve, a polyolefin elastomer protective sleeve or a polyurethane elastomer protective sleeve, etc., as long as the protective sleeve has the characteristics of soft texture, being capable of deforming properly and having a certain structural strength again, which is not repeated herein.

It should be noted that, the flexible protection sleeve 32 is sleeved outside the shaping component 31, and not only the flexible protection sleeve 32 is fixedly sleeved outside the shaping component 31, but also the flexible protection sleeve 32 and the shaping component 31 are fixedly connected at two connecting ends, or the flexible protection sleeve 32 is only sleeved on the shaping component 31 and there is no fixed connection relationship therebetween, and then the flexible protection sleeve 32 and the shaping component 31 are respectively connected with the middle bracket 10 and the clamping arm 20 by other methods. For example by gluing the flexible protective sheath 32 to the shaped element 31, or at least to make them fixedly connected at the ends.

As a preferable structure, in the embodiment of the present application, the flexible protective sheath 32 and the shaped part 31 are integrally formed, and the shaped part 31 can be obtained by a forming technique such as injection molding, and then the flexible protective sheath 32 and the shaped part 31 are integrally formed by a forming technique such as injection molding again, so as to obtain the shaped part 31 and the flexible protective sheath 32 sleeved outside the shaped part 31 as a whole. The flexible protective sleeve and the shaping component which adopt the structure are of an integral structure, and have higher production efficiency and convenient installation when being assembled with the middle bracket and the clamping arm. As another preferable structure, in the embodiment of the present application, the flexible protective sheath may be in an interference fit with the shaping component, so that the shaping component is fixed in the flexible protective sheath.

In order to realize good connection of the flexible protective sleeve with the middle bracket and the clamping arm, in the embodiment of the application, the flexible protective sleeve comprises a protective sleeve main body, and a first connecting part and a second connecting part which respectively extend out from two ends of the protective sleeve main body, wherein one of the first mounting end and the first connecting part is provided with a first mounting hole, the other one of the first mounting end and the first connecting part is provided with a first mounting shaft, and the first mounting shaft extends into and is fixed in the first mounting hole; one of the second mounting end and the second connecting part is provided with a second mounting hole, the other one is provided with a second mounting shaft, and the second mounting shaft extends into and is fixed in the second mounting hole. Through the cooperation between the different installation axles of the aforesaid and the mounting hole, realize that flexible protective sheath is connected with the firm of middle support, arm lock respectively.

When having first mounting hole on the first installation end, first installation axle on first connecting portion, and have the second mounting hole on the second installation end, when having the second installation axle on the second connecting portion, for optimizing the structural design of flexible protective sheath, make it have stable adapting unit, the first connecting portion of this application embodiment is first installation axle promptly, and the second connecting portion is the second installation axle promptly, and the structure of flexible protective sheath this moment is: the flexible boot 32 includes a boot body 321, and a first connection portion 322 and a second connection portion 323 extending from two ends of the boot body, respectively. In addition, the first mounting end 11 is recessed toward the middle bracket 10 itself to form a first mounting hole 111 (i.e., the first mounting end 11 is recessed upward in fig. 2 to form the first mounting hole 111), the second mounting end 21 is recessed toward the clip arm 20 itself to form a second mounting hole 211 (i.e., the second mounting end 21 is recessed downward in fig. 2 to form the second mounting hole 211), the first connecting portion 322 extends into and is fixed to the first mounting hole 111, and the second connecting portion 323 extends into and is fixed to the second mounting hole 211. In the embodiment of the present application, the first connecting portion 322 and the second connecting portion 323 are provided, and the two connecting portions are respectively fixed in the first mounting hole 111 and the second mounting hole 211, so as to fixedly connect two ends of the flexible protective sheath 32 with the middle bracket 10 and the clamping arm 20.

In the existing massage instrument, a rigid connection mode is often adopted between the middle support and the clamping arm, and the connection position of the middle support and the clamping arm is a stress supporting point, so that in the process that a user pulls the clamping arm outwards, a gap can be generated between the inner side of the middle support and the inner side of the clamping arm at the stress supporting point. And what this application set up between middle support and arm lock is the middle coupling assembling that has design part and flexible protective sheath, wherein design part has the characteristics that flexible and arbitrary bending state can stop, and it does not have elastic restoring force or elastic restoring force is very low, and this makes no longer be rigid connected mode between middle support and the arm lock, just can not produce the gap because of the problem of elastic restoring force makes the arm lock and middle coupling assembling's junction when outwards pulling the arm lock. However, in order to enable the connection relationship between the middle connecting assembly and the middle support and between the middle connecting assembly and the clamping arms to be more stable, gaps are not generated at the connection positions of the middle connecting assembly and the middle support and between the middle connecting assembly and the clamping arms in the process of arbitrarily pulling the support to enable the support to rotate relative to the middle support.

In order to further improve the connection stability between the two ends of the middle connection assembly and the middle bracket and the clamping arms, the outer surface of the first connection portion 322 is closely attached to the inner surface of the first mounting hole 111, and the outer surface of the second connection portion 323 is closely attached to the inner surface of the second mounting hole 211. When two connecting portion respectively with two mounting hole fixed connection, to first connecting portion 322 and first mounting hole 111, second connecting portion 323 and second mounting hole 211 carry out the setting of closely laminating between the surface respectively, make the assembling relation between connecting portion and the mounting hole that corresponds closely and do not have the gap, thereby guarantee to be connected between connecting portion and the mounting hole more stably, firm, can not rock easily because of there being the gap, be favorable to avoiding the arm lock when crooked wrench movement, the gap appears between arm lock and the middle coupling assembling, even break away from middle coupling assembling's possibility. In order to enhance the connection stability between the flexible protective sleeve and the middle bracket and the clamping arm, please refer to fig. 6 and 7, the massage apparatus according to the embodiment of the present application further includes a first fastening member 41 and a second fastening member 42, the first fastening member 41 fixes the first connection portion 322 in the first mounting hole 111, and the second fastening member 42 fixes the second connection portion 323 in the second mounting hole 211. Through setting up first fastener 41 and second fastener 42, can make the both ends of flexible protective sheath 32 respectively with middle support 10, arm lock 20 have more stable connected relation, also make middle coupling assembling 30 respectively with middle support 10, arm lock 20 have more stable connected relation promptly.

Specifically, in the embodiment of the present application, the first fastening member 41 and the second fastening member 42 are a first pressing piece 41a and a second pressing piece 42a, respectively, the first pressing piece 41a presses the first connecting portion 322 against the inner wall of the middle bracket 10, the first pressing piece 41a, the first connecting portion 322 and the inner wall of the middle bracket 10 are fixedly connected by screws, the second pressing piece 42a presses the second connecting portion 323 against the inner wall of the clamping arm 20, and the second pressing piece 42a, the second connecting portion 323 and the inner wall of the clamping arm 20 are fixedly connected by screws. As shown in fig. 6 and 7, first openings are formed on left and right sides of the first pressing piece 41a, second openings are formed on left and right sides of the first connecting portion 322, and a third opening protruding into the first mounting hole 111 is formed on an inner wall of the middle bracket 10. The first connecting portion 322 is extended into the inner wall of the intermediate bracket 10 processed in the first mounting hole 111, and then the first pressing piece 41a is pressed on the first connecting portion 322, and screws are sequentially inserted through the first opening, the second opening, and the third opening and tightened, thereby stably and fixedly connecting the first connecting portion 322 to the intermediate bracket 10 using the first pressing piece 41 a. Similarly, the second connecting portion 323 can be stably and fixedly connected to the clamping arm 20 by the second pressing piece 42a in the above manner, which is not described in detail herein.

In order to further improve the connection stability, the first connecting portion 322 and the second connecting portion 323 are respectively provided with a first matching portion 51, the middle bracket 10 and the clamping arm 20 are respectively provided with a second matching portion 52, the first matching portion 51 is matched and connected with the second matching portion 52, so that the first connecting portion 322 is connected with the middle bracket 1, and the second connecting portion 323 is connected with the clamping arm 2. By the fitting connection of the first fitting portion 51 and the second fitting portion 52, the connection stability of the first connection portion 322 and the intermediate bracket 10 and the connection stability of the second connection portion 323 and the clip arm 20 can be further enhanced.

It is understood that the first mating portion 51 may be provided only on the first connecting portion 322, and the second mating portion 52 may be provided on the intermediate bracket 1; or, when the first engaging portion 51 is provided only on the second connecting portion 323, the second engaging portion 52 is provided on the arm 2, and the engaging structure is provided on one end of the intermediate connecting assembly 30 alone, it is mainly preferable to provide a more stable connecting effect to the structure of the end connection.

In the embodiment of the present application, please refer to fig. 7 to 11, one of the first matching portion 51 and the second matching portion 52 is a mounting groove 51a, and the other one is a fixing piece 52a, and the fixing piece 52a extends into the mounting groove 51a, so as to further stably connect the middle connecting assembly and the middle bracket, and the middle connecting assembly and the clamping arm. Specifically, the first connecting portion 322 and the second connecting portion 323 are both provided with mounting grooves 51a, the middle bracket 10 and the clip arm 20 are provided with fixing pieces 52a, and the fixing pieces 52a extend into the mounting grooves 51a to improve the connection stability of the connecting portions.

More specifically, the groove body of the mounting groove 51a extends in a first direction of the flexible protection cover 32, which is a width direction of the flexible protection cover 32 (i.e., substantially in a lateral direction of the flexible protection cover 32 in fig. 7), and the fixing piece 52a is formed protruding from an inner wall of the middle bracket 10. By fixing the fixing piece 52a in the mounting groove 51a formed along the width direction of the flexible protection sleeve 32, the movement of the flexible protection sleeve 32 along the second direction, which is the length direction of the flexible protection sleeve 32 (i.e. the movement of the flexible protection sleeve 32 along the vertical direction in fig. 7), that is, by arranging the fixing piece 52a and the mounting groove 51a in the horizontal direction, which both play a role in connection and a role in limitation, the movement of the flexible protection sleeve 32 in the vertical direction can be effectively limited, and the possibility of generating gaps at the joints of the flexible protection sleeve 32 with the intermediate bracket 10 and the clamping arm 20 is further reduced.

In addition, in the embodiment of the present application, both ends of the shaping member 31 extend out of the flexible protection sleeve 32, so when the intermediate connecting assembly 30 connects the intermediate bracket 10 and the clamping arm 20, respectively, it can be: the two ends of the shaping member 31 extend into the first and second mounting holes 111 and 211, and the two ends of the flexible protective sleeve 32 also extend into the first and second mounting holes 111 and 211. By adopting the structure mode, the shaping component does not need to be welded and then matched and fixed with structures such as fasteners and the like, and the improvement of the production efficiency is facilitated.

Furthermore, in order to provide a certain amount of allowance for the bending and twisting of the shaped part 31, there is a gap between at least part of the flexible protective sheath 32 and the shaped part 31. For example, in a connection relationship between the flexible protection sleeve and the shaping component, the flexible protection sleeve 32 is sleeved outside the shaping component 31, and the flexible protection sleeve and the shaping component are fixedly connected at the upper and lower connection ends of the flexible protection sleeve and the shaping component, at this time, a certain gap may be left between the inner wall of the flexible protection sleeve 32 and the outer wall of the shaping component 31, and a deformation space is left for the bending deformation of the shaping component 31 through the gap; or one part of the flexible protective sleeve 32 is tightly hooped outside the shaping component 31 to fix the shaping component 31, and the other part of the flexible protective sleeve 32 is provided with a gap to provide a larger deformation space for the deformation of the shaping component 31.

In order to improve the overall consistency of the massage apparatus, in the embodiment of the present application, the outer surface of the flexible protection sleeve 32 is smooth and consistent with the outer surfaces of the clamping arms 20 and the middle bracket 10, so that the overall integrity of the entire massage apparatus is stronger.

Because this application embodiment has add the middle coupling assembling that has the design part between middle support and arm lock, and this design part has the characteristic that flexible and crooked state stops wantonly, so no matter two arm locks are interval or spatial orientation all have wider control range. But also just because this characteristic of design part, probably influence arm lock and middle coupling assembling, the stability of being connected between middle coupling assembling and the middle support, therefore this application embodiment sets up through a series of structure above-mentioned, not only can realize the firm connection of middle coupling assembling and middle support, arm lock, and the connection that can be abundant assurance middle coupling assembling and middle support junction, middle coupling assembling and arm lock junction is inseparable, especially reduces the gap between the connection face of middle coupling assembling and middle support, the connection face of middle coupling assembling and arm lock.

The above detailed description is made on a massage apparatus disclosed in the embodiments of the present invention, and the specific examples are applied herein to explain the principle and the implementation of the present invention, and the above description of the embodiments is only used to help understand the massage apparatus of the present invention and its core idea; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, and in summary, the content of the present specification should not be understood as the limitation of the present invention.

Claims (18)

1. A massage apparatus, characterized in that the massage apparatus comprises:

the device comprises a middle bracket, a first fixing device and a second fixing device, wherein two ends of the middle bracket are provided with first mounting ends;

the end, facing the middle support, of each clamping arm is provided with a second mounting end;

the middle connecting assemblies are arranged between the middle support and the corresponding clamping arms, and two ends of each middle connecting assembly are respectively connected with the first mounting end and the second mounting end in a matched mode; middle coupling assembling includes the design part that flexible and arbitrary bending state can stop, just the both ends of design part are located respectively first installation department second installation department, the arm lock is used for driving middle coupling assembling warp, so that the arm lock for middle support rotates and arbitrary turned angle can stop.

2. The massager of claim 1, wherein the shape-fixing member is a bellows or a gooseneck.

3. The massage apparatus as claimed in claim 1, wherein the shaping member has a through cavity along its axial direction, the shaping member has a length along its axial direction of greater than or equal to 5mm, and the cavity has an inner diameter of greater than or equal to 3 mm.

4. The massager according to any one of claims 1 to 3, wherein each of the intermediate connecting assemblies further comprises a flexible protective sleeve, the flexible protective sleeve is sleeved outside the shaping member, and the deformation restoring force of the flexible protective sleeve is smaller than that of the shaping member.

5. The massager of claim 4, wherein the flexible protective sheath comprises a protective sheath body, and a first connecting portion and a second connecting portion respectively extending from two ends of the protective sheath body, one of the first mounting end and the first connecting portion has a first mounting hole, the other has a first mounting shaft, and the first mounting shaft extends into and is fixed in the first mounting hole; one of the second mounting end and the second connecting part is provided with a second mounting hole, the other one is provided with a second mounting shaft, and the second mounting shaft extends into and is fixed in the second mounting hole.

6. The massager of claim 5, wherein the outer surface of the first connecting portion is closely attached to the inner surface of the first mounting hole, the outer surface of the second connecting portion is closely attached to the inner surface of the second mounting hole, so that no gap is formed at the connecting position of the first connecting portion and the middle support and no gap is formed at the connecting position of the second connecting portion and the clamping arm during the rotation of the clamping arm relative to the middle support.

7. The massager of claim 5, further comprising a first fastener securing said first connector in said first mounting hole and a second fastener securing said second connector in said second mounting hole.

8. The massager of claim 7, wherein the first and second fastening members are a first pressing plate and a second pressing plate respectively, the first pressing plate presses the first connecting portion against the inner wall of the middle support, the first pressing plate, the first connecting portion and the inner wall of the middle support are fixedly connected by screws, the second pressing plate presses the second connecting portion against the inner wall of the clamping arm, and the second pressing plate, the second connecting portion and the inner wall of the clamping arm are fixedly connected by screws.

9. The massager of claim 5, wherein the first connecting portion and/or the second connecting portion are provided with a first engaging portion, the middle bracket and/or the clamping arm are provided with a second engaging portion, and the first engaging portion is engaged with the second engaging portion to connect the first connecting portion with the middle bracket and/or connect the second connecting portion with the clamping arm.

10. The massager of claim 9, wherein one of the first and second engaging portions is a mounting groove and the other is a fixing piece, and the fixing piece extends into the mounting groove.

11. The massager of claim 10, wherein the groove body of the mounting groove extends along a first direction of the flexible protective sleeve, the fixing piece is formed by protruding from the inner wall of the middle bracket, and the matching connection of the fixing piece and the mounting groove is used for limiting the movement of the flexible protective sleeve along a second direction; the second direction is a direction in which the middle connecting assembly faces the middle support, or the second direction is a direction in which the middle connecting assembly faces the clamping arm, and the first direction is perpendicular or approximately perpendicular to the second direction.

12. The massager of claim 4, wherein the flexible protective sheath and the shaping member are in an interference fit, such that the shaping member is fixed in the flexible protective sheath.

13. The massager of claim 4, wherein said flexible protective sleeve is integrally formed with said styling member.

14. The massager of claim 4, wherein both ends of said shaping member are extended to the outside of said flexible protective sheath.

15. The massager of claim 4, wherein at least a portion of said flexible protective sheath is spaced from said form member.

16. The massager of claim 4, wherein the outer surface of the flexible protective sleeve is smooth and consistent with the outer surfaces of the clamping arms and the middle bracket.

17. The massager of claim 4, wherein the flexible protective sheath is a silicone protective sheath, a rubber protective sheath, a soft polyethylene protective sheath, a polypropylene protective sheath, an ethylene-vinyl acetate copolymer protective sheath, a polyolefin elastomer protective sheath, or a polyurethane elastomer protective sheath.

18. The massager of claim 1, wherein the massager is a neck massager, an eye massager, a head massager, a shoulder massager, a waist massager or a leg massager.

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