CN212327195U

CN212327195U - Neck massager

Info

Publication number: CN212327195U
Application number: CN202020384088.2U
Authority: CN
Inventors: 刘杰; 周彬彬; 王子瑞; 罗志高
Original assignee: SKG Health Technologies Co Ltd.
Current assignee: SKG Health Technologies Co Ltd.
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2021-01-12
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a neck massager, neck massager includes: the inner side surface of the elastic bracket is provided with at least one connecting column; at least one massage head subassembly, massage head subassembly pass through the spliced pole and link to each other with elastic support, and massage head subassembly includes shell, inner shell, permanent magnet and coil pack, and the inner shell is established in the one side of keeping away from elastic support of shell, prescribes a limit to accommodation space between shell and the inner shell, the permanent magnet with coil pack all establishes in accommodation space, coil pack with spliced pole fixed connection, the permanent magnet for elastic support is portable in order to drive including the external direction massage head subassembly vibrates. According to the utility model discloses a neck massage appearance, massage head subassembly can realize the vibration massage to play and alleviate fatigue, accelerate metabolism and promote blood circulation's effect, provide a new massage mode for the user, greatly improved user's use travelling comfort, promote user experience.

Description

Neck massager

Technical Field

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

Background

At present, neck massage instruments are popular among many users, and can be used for massaging the neck, promoting blood circulation and relieving neck ache.

In the related art, the neck massager has a single massage mode, generally, the neck massager is low-frequency micro-current massage, that is, pulse currents with different frequencies are used for stimulating muscle nerves, so that muscles can contract and relax periodically, and the massage effect is achieved. However, long-term use of such a single massage method causes the user to feel tired easily, and the comfort is reduced.

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, neck massager can realize the vibration massage, has improved user's use travelling comfort.

According to the utility model discloses neck massage appearance, include: the inner side surface of the elastic bracket is provided with at least one connecting column; at least one massage head subassembly, the massage head subassembly passes through the spliced pole with the elastic support links to each other, the massage head subassembly includes shell, inner shell, permanent magnet and coil pack, the inner shell is established keeping away from of shell one side of elastic support, the shell with inject accommodation space between the inner shell, the permanent magnet with the coil pack all establishes in accommodation space, the coil pack with spliced pole fixed connection, the permanent magnet for but the elastic support is portable in the direction in the outside in order to drive the vibration of massage head subassembly.

According to the utility model discloses neck massage appearance, through setting up elastic support and at least one massage head subassembly to make coil pack and spliced pole fixed connection and permanent magnet for the elastic support including the outside on portable in order to drive the vibration of massage head subassembly, the massage head subassembly can realize the vibration massage, thereby play and alleviate fatigue, accelerate metabolism and promote blood circulation's effect, provide a new massage mode for the user, user's use travelling comfort has greatly been improved, promote user experience.

According to some embodiments of the utility model, the massage head assembly further comprises: the elastic piece, the elastic piece is established in the accommodation space, the one end of elastic piece with inner shell fixed connection, the other end of elastic piece with permanent magnet fixed connection.

According to some embodiments of the invention, the elastic member comprises: a first connection ring connected with the permanent magnet; the second connecting ring is arranged on the radial outer side of the first connecting ring, the second connecting ring and the first connecting ring are arranged in a staggered mode in the inner and outer directions, and the second connecting ring is connected with the inner shell; a plurality of resilient connecting arms connected between the first and second connecting rings in a circumferentially spaced apart relationship.

According to some embodiments of the invention, each of the resilient connecting arms is oriented towards the other end, offset along its end connected to the first connecting ring, in the radial direction of the resilient member.

According to some embodiments of the utility model, the permanent magnet endotheca is equipped with the oscillator, the oscillator with permanent magnet fixed connection.

According to some embodiments of the invention, the permanent magnet face the one end terminal surface of the elastic member has a recessed portion that is recessed with respect to the oscillator face the one end terminal surface of the elastic member, the other end of the elastic member with the recessed portion links to each other.

According to some embodiments of the utility model, the whole of permanent magnet face to the one end terminal surface of elastic component does the recess, the oscillator face to be formed with the concave part on the one end terminal surface of elastic component, the diapire of concave part with the recess parallel and level, the concave part with the recess constitutes the holding portion jointly, be equipped with the connection piece in the holding portion, the connection piece is connected the elastic component the other end with between the oscillator.

According to some embodiments of the present invention, the oscillator with the total mass of the permanent magnet is W, wherein W satisfies: w is less than or equal to 10 g.

According to some embodiments of the invention, the permanent magnet is formed as an annular structure, the permanent magnet is sleeved outside the coil assembly; the neck massager further comprises: the iron core, the one end of iron core is passed coil pack, just coil pack with iron core fixed connection, the other end of iron core passes the shell with spliced pole fixed connection.

According to some embodiments of the invention, the one end of the core passes through the coil assembly with the inner shell fixed connection.

According to the utility model discloses a some embodiments, coil pack includes mounting and coil, the coil is around establishing on the mounting and follow inside and outside direction spiral extends, be equipped with on the outer peripheral face of mounting and follow a plurality of card muscle that inside and outside direction is spaced apart, the coil is around establishing a plurality ofly between the card muscle.

According to some embodiments of the present invention, the inner case includes a support sheet and an electrode sheet connected to each other, and the electrode sheet is provided inside the support sheet.

According to some embodiments of the utility model, be equipped with the connecting piece in the spliced pole, the connecting piece with spliced pole fixed connection.

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 perspective view of a neck massager according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of the neck massager shown in FIG. 1;

fig. 3 is a partial exploded view of a neck massager in accordance with an embodiment of the present invention;

fig. 4 is a partial cross-sectional view of a neck massager in accordance with an embodiment of the present invention;

FIG. 5 is an enlarged view of portion A circled in FIG. 4;

fig. 6 is a perspective view of an elastic member of the neck massager according to the embodiment of the present invention.

Reference numerals:

100: a neck massager;

1: an elastic support; 11: connecting columns; 111: a connecting member;

2: a massage head assembly; 21: a housing; 211: an accommodating space;

22: an inner shell; 221: a support sheet; 222: an electrode sheet;

23: a permanent magnet; 24: a coil assembly; 241: a fixing member;

242: a coil; 3: an elastic member; 31: a first connecting ring;

32: a second connection ring; 33: an elastic connecting arm; 4: a vibrator;

41: connecting sheets; 5: an iron core; 51: a stop portion.

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 6.

As shown in fig. 1 to 4, a neck massager 100 according to an embodiment of the present invention includes an elastic support 1 and at least one massage head assembly 2.

Specifically, at least one connecting column 11 is arranged on the inner side surface of the elastic bracket 1. Massage head subassembly 2 passes through spliced pole 11 and links to each other with elastic support 1, massage head subassembly 2 includes shell 21, inner shell 22, permanent magnet 23 and coil pack 24, inner shell 22 establishes the one side of keeping away from elastic support 1 at shell 21, inject accommodation space 211 between shell 21 and the inner shell 22, permanent magnet 23 and coil pack 24 are all established in accommodation space 211, coil pack 24 and spliced pole 11 fixed connection, permanent magnet 23 is portable in the interior outer direction for elastic support 1 in order to drive massage head subassembly 2 vibration. Here, it should be noted that the direction "outside" is understood as a direction away from the neck of the human body when the neck massage apparatus 100 is used, and the opposite direction is defined as "inside", i.e., a direction toward the neck of the human body when the neck massage apparatus 100 is used.

For example, in the example of fig. 1-4, the outer shell 21, the inner shell 22, the permanent magnet 23 and the coil assembly 24 are provided inside the resilient mount 1. At least one connecting column 11 is connected between the inner side surface of the elastic bracket 1 and the massage head component 2. The connecting column 11 can play a role in buffering and damping vibration, reduce the influence of the vibration of the massage head component 2 on the elastic bracket 1 and avoid causing the vibration of the whole neck massager 100. The outer shell 21 is located between the inner shell 22 and the connecting column 11. The permanent magnet 23 and the coil block 24 are each disposed in the accommodating space 211 defined by the outer case 21 and the inner case 22 together. Wherein the permanent magnet 23 may provide a stabilizing magnetic field.

When the coil assembly 24 is switched on by alternating current, a magnetic field is generated, and magnetic poles of the magnetic field at two ends of the coil assembly 24 are alternately changed along with the direction of the current, so that the magnetic poles and the magnetic field of the permanent magnet 23 interact to generate alternately changed attraction force and repulsion force. Because the coil assembly 24 is fixedly connected with the connecting column 11, the permanent magnet 23 can be subjected to the acting force of the axial periodic movement to do axial reciprocating motion relative to the elastic bracket 1 in the inner and outer directions, so that the permanent magnet collides with the inner shell 22 and the outer shell 21 to enable the whole massage head assembly 2 to generate vibration, and the vibration massage effect is achieved. From this, through the aforesaid setting, massage head subassembly 2 can realize the vibration massage to play and alleviate fatigue, accelerate metabolism and promote blood circulation's effect, provide a new massage mode for the user, greatly improved user's use travelling comfort, promote user experience.

According to the utility model discloses neck massage appearance 100, through setting up elastic support 1 and at least one massage head subassembly 2, and make coil pack 24 and spliced pole 11 fixed connection and permanent magnet 23 for elastic support 1 portable in the inside and outside direction in order to drive massage head subassembly 2 vibration, massage head subassembly 2 can realize the vibration massage, thereby play and alleviate fatigue, accelerate metabolism and promote blood circulation's effect, a new massage mode is provided for the user, user's use travelling comfort has greatly been improved, promote user experience.

In some embodiments of the present invention, referring to fig. 3-6, the massage head assembly 2 further comprises an elastic member 3. The elastic member 3 is disposed in the accommodating space 211, one end (e.g., an upper end in fig. 3) of the elastic member 3 is fixedly connected to the inner case 22, and the other end (e.g., a lower end in fig. 3) of the elastic member 3 is fixedly connected to the permanent magnet 23. From this, through setting up foretell elastic component 3, elastic component 3 is connected between inner shell 22 and permanent magnet 23, can play the buffering and provide the effect of restoring force, avoids the sudden stop, makes the effect of vibration massage better, has further improved user's use travelling comfort. Moreover, the elastic part 3, such as a spring, can store energy, and under the action of the elastic part 3, the permanent magnet 23 can complete a plurality of reciprocating motions after being subjected to an acting force once, so that the utilization rate of the energy can be greatly improved.

In some embodiments of the present invention, as shown in fig. 6, the elastic member 3 includes a first connection ring 31, a second connection ring 32 and a plurality of elastic connection arms 33. In the description of the present invention, "a plurality" means two or more.

Specifically, the first connection ring 31 is connected to the permanent magnet 23. The secondary connecting ring 32 is disposed radially outward of the primary connecting ring 31, and the secondary connecting ring 32 and the primary connecting ring 31 are disposed offset in the inward and outward direction, and the secondary connecting ring 32 is connected to the inner casing 22. A plurality of resilient connecting arms 33 are connected between the first connecting ring 31 and the second connecting ring 32 in a circumferentially spaced apart relationship. For example, in the example of fig. 6, the elastic member 3 is connected between the permanent magnet 23 and the inner case 22, and the first connection ring 31 and the second connection ring 32 of the elastic member 3 are located in different planes. Therefore, by providing the first connecting ring 31, the second connecting ring 32 and the plurality of elastic connecting arms 33, the elastic member 3 can be firmly connected with the permanent magnet 23 and the inner shell 22 while ensuring that the elastic member 3 can play a good role in buffering and providing restoring force, and the structure is simple.

Further, referring to fig. 6, each of the elastic connection arms 33 is deviated from the radial direction of the elastic member 3 toward the other end along one end thereof connected to the first connection ring 31. For example, in the example of fig. 6, each of the elastic connection arms 33 has a substantially arc shape, and a projection of a line connecting both ends of the elastic connection arm 33 on the first connection ring 31 or the second connection ring 32 is in a direction not parallel to a radial direction of the elastic member 3. With this arrangement, when the first connection ring 31 or the second connection ring 32 is radially displaced, the plurality of elastic connection arms 33 can provide a restoring force to return the first connection ring 31 or the second connection ring 32, so as to ensure that the elastic member 3 can provide a restoring force to the permanent magnet 23 in the inner and outer directions, thereby preventing the permanent magnet 23 from being skewed in direction.

In some embodiments of the present invention, as shown in fig. 3-5, the vibrator 4 is sleeved outside the permanent magnet 23, and the vibrator 4 is fixedly connected with the permanent magnet 23. Therefore, by arranging the vibrator 4, the total mass of the vibrator 4 and the permanent magnet 23 is increased, and the mass inertia of the vibrator 4 and the permanent magnet 23 is increased, so that the vibration strength of the whole massage head assembly 2 can be improved, and the use comfort of a user is improved.

Further, referring to fig. 3 to 5, an end surface of the permanent magnet 23 facing the elastic member 3 has a recessed portion recessed with respect to an end surface of the vibrator 4 facing the elastic member 3, and the other end of the elastic member 3 is connected to the recessed portion. So set up, can reduce the whole occupation space of elastic component 3 and permanent magnet 23, reduce the volume of massage head subassembly 2, make the structure of massage head subassembly 2 compacter, be favorable to realizing miniaturized design.

Further, referring to fig. 5 in combination with fig. 3 and 4, the entire end surface of the permanent magnet 23 facing the elastic member 3 is a recessed portion, a recessed portion is formed on the end surface of the vibrator 4 facing the elastic member 3, the bottom wall of the recessed portion is flush with the recessed portion, the recessed portion and the recessed portion together form a receiving portion, a connecting piece 41 is provided in the receiving portion, and the connecting piece 41 is connected between the other end of the elastic member 3 and the vibrator 4. For example, in the example of fig. 3 to 5, a connection piece 41 is connected between the first connection ring 31 of the elastic member 3 and the vibrator 4, and the connection piece 41 is disposed in the housing. Therefore, the groove part is formed on the end face of the vibrator 4 facing the elastic part 3, and the connecting sheet 41 is arranged in the accommodating part formed by the groove part and the concave part, so that the connecting sheet 41 can increase the contact area between the vibrator 4 and the elastic part 3, improve the connection stability between the vibrator 4 and the elastic part 3, reduce the occupied space of the connecting sheet 41 and improve the structural stability of the whole massage head assembly 2.

In some embodiments of the present invention, the total mass of the vibrator 4 and the permanent magnet 23 is W, wherein W satisfies: w is less than or equal to 10 g. Specifically, for example, when the mass W is larger than 10g, the total mass of the vibrator 4 and the permanent magnet 23 is excessively large, the energy consumed by the vibrator 4 and the permanent magnet 23 is large, the requirement on the capacity of the battery is high, and the service life of the entire massage head assembly 2 may be reduced. In addition, when the mass W is greater than 10g, the entire neck massager 100 may be stopped due to an excessive load. Thus, by making total mass W of vibrator 4 and permanent magnet 23 satisfy: w is less than or equal to 10g, so that the neck massage instrument 100 can normally operate and has longer service life while the vibration intensity of the whole massage head component 2 is ensured to be improved.

In some embodiments of the present invention, referring to fig. 3-5, the permanent magnet 23 is formed as a ring structure, and the permanent magnet 23 is sleeved outside the coil assembly 24. The neck massager 100 further includes a core 5, one end (e.g., an upper end in fig. 5) of the core 5 passes through the coil assembly 24, the coil assembly 24 is fixedly connected to the core 5, and the other end (e.g., a lower end in fig. 5) of the core 5 passes through the housing 21 and is fixedly connected to the connection post 11. Thus, by passing one end of the iron core 5 through the coil assembly 24, the iron core 5 can gather magnetic lines of force, so that the effect of the permanent magnet 23 cutting the magnetic lines of force can be increased to increase the vibration intensity, making the user more comfortable. Also, with this arrangement, the number of turns of the coil 242 can be reduced.

Alternatively, as shown in fig. 4 and 5, the one end of the core 5 is fixedly connected to the inner case 22 through the coil block 24. With this arrangement, noise caused by collision between the iron core 5 and the inner case 22 can be prevented, and the massaging head unit 2 can have a high integrity and the inner case 22 is not easily affected by vibration and falls off.

In some embodiments of the present invention, as shown in fig. 3, the coil assembly 24 includes a fixing member 241 and a coil 242, the coil 242 spirally extends around the fixing member 241 and along the inner and outer directions, a plurality of clamping ribs (not shown) spaced apart along the inner and outer directions are disposed on the outer peripheral surface of the fixing member 241, and the coil 242 is wound between the plurality of clamping ribs. From this, through setting up above-mentioned a plurality of calories of muscle, a plurality of calories of muscle provide the installation position for coil 242, have improved the stability of being connected of coil 242 and mounting 241.

Alternatively, referring to fig. 3, the inner case 22 includes a support piece 221 and an electrode tab 222 connected to each other, and the electrode tab 222 is disposed inside the support piece 221. For example, in the example of fig. 3, the electrode tab 222 is attached to the support piece 221 and the electrode tab 222 is located inside the support piece 221. The one end of the iron core 5 is fixedly connected to the supporting piece 221 through the coil assembly 24, for example, by a screw fastener. When in use, the electrode sheet 222 is in contact with the neck of a human body to stimulate the muscle nerves by pulse current with different frequencies, so as to achieve the massage effect. Therefore, by arranging the support sheet 221 and the electrode sheet 222, the electrode sheet 222 can realize low-frequency micro-current massage through electrical stimulation, and the support sheet 221 can provide support for the electrode sheet 222, so that the electrode sheet 222 is prevented from deforming under stress, and the structural stability of the massage head assembly 2 is improved.

Optionally, with reference to fig. 3, a connecting member 111 is disposed in the connecting column 11, and the connecting member 111 is fixedly connected to the connecting column 11. For example, in the example of fig. 3 and 4, the connecting member 111 extends into the connecting column 11 and is fixedly connected with the connecting column 11, the end of the connecting member 111 extends radially outwards to form a flange, the flange is fixedly attached to the end of the connecting column 11, the inner side of the connecting member 111 is open, and the iron core 5 extends into the connecting member 111 and is fixedly connected with the connecting member 111, for example, by a threaded fastener. Wherein, the iron core 5 can be provided with a stopping part 51, and the stopping part 51 is supported on the connecting piece 111 to play a role of stopping and limiting. From this, because iron core 5 is the metalwork, spliced pole 11 is the silica gel spare usually, and the metalwork drops easily with silica gel spare lug connection, can improve iron core 5 and spliced pole 11's stability of being connected through setting up connecting piece 111.

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 "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features.

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

1. A neck massager, comprising:

the inner side surface of the elastic bracket is provided with at least one connecting column;

at least one massage head subassembly, the massage head subassembly passes through the spliced pole with the elastic support links to each other, the massage head subassembly includes shell, inner shell, permanent magnet and coil pack, the inner shell is established keeping away from of shell one side of elastic support, the shell with inject accommodation space between the inner shell, the permanent magnet with the coil pack all establishes in accommodation space, the coil pack with spliced pole fixed connection, the permanent magnet for but the elastic support is portable in the direction in the outside in order to drive the vibration of massage head subassembly.

2. The neck massager of claim 1 wherein the massage head assembly further comprises:

the elastic piece, the elastic piece is established in the accommodation space, the one end of elastic piece with inner shell fixed connection, the other end of elastic piece with permanent magnet fixed connection.

3. The neck massager of claim 2 wherein the resilient member comprises:

a first connection ring connected with the permanent magnet;

the second connecting ring is arranged on the radial outer side of the first connecting ring, the second connecting ring and the first connecting ring are arranged in a staggered mode in the inner and outer directions, and the second connecting ring is connected with the inner shell;

a plurality of resilient connecting arms connected between the first and second connecting rings in a circumferentially spaced apart relationship.

4. The neck massager of claim 3 wherein each of the resilient connecting arms is offset from a radial direction of the resilient member toward the other end along the end thereof connected to the first connecting ring.

5. The neck massager of claim 2 wherein the permanent magnet is externally sleeved with a vibrator, the vibrator being fixedly connected with the permanent magnet.

6. The neck massager of claim 5 wherein the permanent magnet has a recess recessed from an end surface of the vibrator facing the elastic member, the other end of the elastic member being connected to the recess.

7. The neck massager of claim 6 wherein the entire end surface of the permanent magnet facing the elastic member is the recessed portion, the end surface of the vibrator facing the elastic member is formed with a recessed portion, the bottom wall of the recessed portion is flush with the recessed portion, the recessed portion and the recessed portion together form an accommodating portion, and a connecting piece is disposed in the accommodating portion and connected between the other end of the elastic member and the vibrator.

8. The neck massager of claim 5 wherein the total mass of the vibrator and the permanent magnet is W, wherein W satisfies: w is less than or equal to 10 g.

9. The neck massager of any one of claims 1-8 wherein the permanent magnet is formed in an annular configuration, the permanent magnet being sleeved outside the coil assembly;

further comprising:

the iron core, the one end of iron core is passed coil pack, just coil pack with iron core fixed connection, the other end of iron core passes the shell with spliced pole fixed connection.

10. The neck massager of claim 9 wherein the one end of the core is fixedly coupled to the inner housing through the coil assembly.

11. The neck massager according to any one of claims 1 to 8, wherein the coil assembly comprises a fixing member and a coil, the coil is wound around the fixing member and spirally extends in the inward-outward direction, a plurality of clamping ribs spaced apart in the inward-outward direction are provided on an outer circumferential surface of the fixing member, and the coil is wound between the plurality of clamping ribs.

12. The neck massager of any one of claims 1-8, wherein the inner housing comprises a support plate and an electrode plate connected to each other, the electrode plate being disposed inside the support plate.

13. The neck massager of any one of claims 1-8 wherein the attachment post has a connector therein, the connector being fixedly connected to the attachment post.