CN219332412U - Neck pillow - Google Patents

Abstract

The utility model provides a neck pillow, which comprises a pillow-type air bag, wherein the pillow-type air bag can be inflated and deflated; the two massage components are arranged in the pillow type air bag and are used for massaging a user; and the main control board is arranged in one of the massage components and is electrically connected with the two massage components. According to the technical scheme, the storage space of the neck pillow can be reduced.

Description

Neck pillow

Technical Field

The utility model relates to the technical field of neck pillows, in particular to a neck pillow.

Background

At present, common U type neck pillow on the market can set up to the gasbag structure of inflatable gassing in order to satisfy portable characteristics of accomodating, in addition in order to improve the comfort level when wearing, also can set up respectively at the both sides of neck pillow and set up the massage subassembly, need set up control module such as main control board simultaneously and be equipped with corresponding fixed knot and construct, it is common, massage subassembly and main control board all set up inside the neck pillow, and two massage subassemblies are fixed respectively at main control board fixed bolster's both ends, so set up, because two massage subassemblies and main control board fixed bolster all occupy certain space, and link to each other, so set up, when the neck pillow gassing is accomodate, just can lead to the neck pillow to have a great unable shrink region, lead to the storage space of neck pillow relatively great.

Disclosure of Invention

The utility model mainly aims to provide a neck pillow, which aims to reduce the storage space of the neck pillow.

In order to achieve the above object, the present utility model provides a neck pillow, comprising:

the pillow type air bag can be inflated and deflated;

the two massage components are arranged in the pillow type air bag and are used for massaging a user; and

the main control board is arranged in one of the massage components and is electrically connected with the two massage components.

In one embodiment of the utility model, the massage assembly comprises:

the storage shell is arranged in the pillow-type air bag, is provided with an installation space and is provided with an opening communicated with the installation space, and the opening is exposed on the outer surface of the pillow-type air bag;

the massage head is arranged in the installation space and is exposed to the outside from the opening; and

the driving module is arranged in the installation space and is in transmission connection with the massage head so as to drive the massage head to move;

the main control board is arranged in one of the installation spaces and is electrically connected with the driving module.

In an embodiment of the utility model, the massage assembly further includes a separation cylinder, the separation cylinder is inserted into the installation space to separate the installation space into a containing space and a moving space in the separation cylinder, the massage head and the driving module are disposed in the moving space, and the main control board is disposed in the containing space.

In an embodiment of the utility model, a limiting groove is arranged in the installation space, and the main control board is inserted into the limiting groove.

In an embodiment of the utility model, the massage assembly further includes a cover body, the cover body is covered on the opening, the cover body is provided with a guiding hole, and the massage head is penetrated through the guiding hole and exposed to the outside.

In an embodiment of the utility model, the neck pillow further comprises a speaker, wherein the speaker is arranged in one of the installation spaces and is electrically connected with the main control board, and a cover body of the massage assembly provided with the speaker is provided with a speaker hole.

In an embodiment of the present utility model, the main control board is connected to the driving module through a wire, and the cover body is provided with a wire through hole for penetrating the wire.

In an embodiment of the utility model, the neck pillow further comprises a power supply, wherein the power supply is arranged in one of the installation spaces and is electrically connected with the main control board and the two driving modules.

In an embodiment of the present utility model, the driving module includes a first driving member, where the first driving member is in driving connection with the massage head to drive the massage head to rotate;

and/or the driving module comprises a second driving piece, and the second driving piece is in transmission connection with the massage head so as to control the length of the massage head extending out of the opening.

In an embodiment of the utility model, the neck pillow further comprises an inflation and deflation assembly, the inflation and deflation assembly is used for inflating and deflating the pillow-type air bag, and/or at least one massage assembly comprises a massage head and a telescopic air bag, the telescopic air bag is arranged at the rear side of the massage head and used for controlling the outward ejection length of the massage head, and the inflation and deflation assembly is used for inflating and deflating the telescopic air bag;

the main control board is arranged in the first massage assembly, and the inflation and deflation assembly is arranged in the second massage assembly;

and/or the neck pillow further comprises an operation panel, wherein the operation panel is arranged on the outer surface of the pillow-type air bag and is electrically connected with the main control panel;

and/or the main control board is provided with a wireless control module for receiving external control instructions.

According to the technical scheme, the two massage components in the neck pillow are arranged in a split mode, the main control board is arranged in one massage component, so that the fixing structure for fixing the main control board can be reduced, the main control board and one massage component are integrated into a whole, when the pillow type air bag is deflated, the main control board and the two massage components only form two areas incapable of being contracted, the fixing structure is reduced, the two massage components can be mutually folded, the size of the deflated neck pillow is effectively reduced, and the storage space of the neck pillow is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a block diagram of one embodiment of a neck pillow of the present utility model;

FIG. 2 is a block diagram of the neck pillow of FIG. 1 with the pillow removed;

FIG. 3 is a block diagram of the first massage assembly of FIG. 2;

FIG. 4 is a cross-sectional view of FIG. 3;

fig. 5 is an exploded view of the first massage assembly of fig. 3;

FIG. 6 is a block diagram of the housing of FIG. 5;

fig. 7 is a block diagram of the second massage assembly of fig. 2;

FIG. 8 is a cross-sectional view of FIG. 7;

fig. 9 is an exploded view of the second massage assembly of fig. 7.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				100	Neck pillow	241	Guide hole
10	Pillow type air bag	242	Loudspeaker hole
				20	Massage assembly	243	Wire through hole
20a	First massage assembly	25	Inner shell
				20b	Second massage assembly	251	Guide rib
21	Storage shell	26	Shock-absorbing pad
				211	Installation space	27	Reset spring
211a	Movable space	28	Separating cylinder
				211b	Accommodating space		281	Avoidance hole
212	Limiting groove	282	Guide groove
				213	Mounting groove	30	Main control board
214	Insertion groove	40	Loudspeaker
				215	Flanging edge	50	Power supply
22	Massaging head	60	Inflation and deflation assembly
				23	Driving module	61	Air pump
231	First driving member	62	Air valve
				232	Second driving member	63	Air pipe
2321	Telescopic air bag	64	Shock insulation pad
				24	Cover body

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a neck pillow.

Referring to fig. 1 to 4, in some embodiments of the neck pillow 100 of the present application, the neck pillow 100 includes:

a pillow-type air bag 10, wherein the pillow-type air bag 10 can be inflated and deflated;

the two massage components 20 are arranged in the pillow inner air bag and are used for massaging a user; and

the main control board 30 is arranged in one of the massage components 20 and is electrically connected with the two massage components 20.

The neck pillow 100 provided by the application can be a U-shaped neck pillow 100 which is directly worn on the neck of a user, and can also be a support pillow for supporting the neck of the user when the user lies down. Specifically, the neck pillow 100 includes a pillow-shaped air bag 10 and a massage assembly 20 disposed in the pillow-shaped air bag 10, wherein the massage assembly 20 is used for massaging a user, and can support the user via the epidermis of the pillow-shaped air bag 10, or a containing groove for containing the massage assembly 20 is disposed on the outer surface of the pillow-shaped air bag 10; in general, the massage assembly 20 includes a driving module 23 and a massage head 22, where the driving module 23 is in transmission connection with the massage head 22 to control the massage head 22 to move correspondingly, and the driving module 23 drives the massage head 22 to move to control the length of the massage head 22 extending out of the pillow-type air bag 10, so as to implement click-type massage for a user or adjust the massage force of the massage assembly 20; the driving module 23 may also control the rotation of the massage head 22 to implement the kneading massage to the user, and of course, the driving module 23 may be a combination of multiple driving members, and different driving members control one action mode of the massage assembly 20, so that the massage modes of the massage assembly 20 are diversified.

The two massage assemblies 20 are arranged in the neck pillow 100, and when the user wears the U-shaped neck pillow 100, the two massage assemblies 20 are respectively abutted against two sides of the back of the neck of the user, so that different positions of the neck of the user can be massaged simultaneously, and the comfort level is improved.

Further, the neck pillow 100 further includes a main control board 30 for controlling the motion state of the massage components 20, a control program is stored on the main control board 30, and a user can input a control command through a control structure such as a key or a wireless communication mode, so that the main control board 30 controls the two massage components 20. In this embodiment, make the main control board 30 set up on one of them massage subassembly 20, make simultaneously between main control board 30 and the another massage subassembly 20 through soft materials electricity such as wire or flexible circuit board be connected, utilize the fixed main control board 30 of massage subassembly 20, alright reduce the fixed knot who is used for fixed main control board 30 construct, and make main control board 30 and one of them massage subassembly 20 be integrated into one piece structure setting, when pillow type gasbag 10 gassing is ready to accomodate, compare in traditional neck pillow 100, alright reduce the occupation area after the neck pillow 100 gassing, simultaneously reduced the fixed knot who is exclusively used in fixed main control board 30 constructs, can make two massage subassemblies 20 fold each other, thereby reduced the volume after the neck pillow 100 gassing, reduced the accommodation space, the convenience has been improved.

Therefore, it can be understood that in the technical scheme of the present utility model, the two massage assemblies 20 in the neck pillow 100 are arranged in a split manner, and the main control board 30 is arranged in one of the massage assemblies 20, so that the fixing structure for fixing the main control board 30 can be reduced, and the main control board 30 and one of the massage assemblies 20 are integrated into an integrated structure, so that when the pillow-type air bag 10 deflates, the main control board 30 and the two massage assemblies 20 only form two areas incapable of shrinking, and the fixing structure is reduced, so that the two massage assemblies 20 can be mutually folded, the volume of the deflated neck pillow 100 is effectively reduced, and the storage space of the neck pillow 100 is reduced.

Referring to fig. 4, in some embodiments of the neck pillow 100 of the present application, the massage assembly 20 comprises:

a storage case 21, wherein the storage case 21 is provided in the pillow-type airbag 10, the storage case 21 is provided with an installation space 211, and is provided with an opening communicating with the installation space 211, and the opening is exposed on the outer surface of the pillow-type airbag 10;

the massage head 22 is disposed in the installation space 211, and is exposed from the opening to the outside; and

the driving module 23 is arranged in the installation space 211 and is in transmission connection with the massage head 22 so as to drive the massage head 22 to move;

the main control board 30 is disposed in one of the mounting spaces 211 and electrically connected to the two driving modules 23.

In this embodiment, each massage assembly 20 includes a housing shell 21 as a mounting base, a mounting space 211 is formed on the housing shell 21, and an opening is formed to communicate the mounting space 211 with the outside, the opening is exposed on the outer surface of the pillow-type air bag 10, the massage assembly 20 further includes a massage head 22 and a driving module 23, so that the massage head 22 can be driven to move by the driving module 23, the movement mode of the massage head can be rotary movement or telescopic movement, and the main control board 30 is not limited herein, and is disposed in the mounting space 211 of the housing shell 21 of one massage assembly 20 and electrically connected with the other massage assembly 20 through a wire or a flexible circuit board and other soft materials, so as to simultaneously control the driving modules 23 of the two massage assemblies 20, and not to affect the folding and storage of the neck pillow 100 after the air is deflated.

Referring to fig. 6, in some embodiments of the neck pillow 100 of the present application, the opening outer wall of the storage shell 21 is convexly provided with a flange 215, the pillow-shaped air bag 10 is provided with a mounting opening, the storage shell 21 is inserted into the mounting opening, and the flange 215 is connected with the pillow-shaped air bag 10 which is outside the mounting opening, so that the storage shell 21 can play a role of sealing the pillow-shaped air bag 10, and air leakage of the pillow-shaped air bag 10 is avoided.

Referring to fig. 4 and 5, in some embodiments of the neck pillow 100 of the present application, the massage assembly 20 further includes a separation cylinder 28, the separation cylinder 28 is inserted into the installation space 211 to separate the installation space 211 into a receiving space 211b and a movable space 211a in the separation cylinder 28, the massage head 22 and the driving module 23 are disposed in the movable space 211a, and the main control board 30 is disposed in the receiving space 211b.

In this embodiment, the separation cylinder 28 can effectively separate the massage assembly 20 from the main control board 30, so as to avoid friction or collision between the massage head 22 and the main control board 30 during operation, thereby protecting the massage assembly 20 and the main control board 30 and improving use safety. It should be noted that, because the main control board 30 and the driving module 23 of the massage assembly 20 need to be electrically connected, at this time, the wall of the separation cylinder 28 may be provided with a avoiding hole 281 communicating the accommodating space 211b and the movable space 211a for the wires to pass through. In some embodiments, the driving module 23 includes a telescopic airbag 2321 for pushing the massage head 22, and at this time, an air tube 63 for connecting the telescopic airbag 2321 and the inflation and deflation assembly 60 may also pass through the avoidance hole 281.

Referring to fig. 6, in some embodiments of the neck pillow 100 of the present application, a limit groove 212 is disposed in the installation space 211, and the main control board 30 is inserted into the limit groove 212.

In this embodiment, the installation space 211 is provided with the limit groove 212, the limit groove 212 may be formed on the inner wall of the installation space 211, or the limit part is protruding on the inner wall of the installation space 211 to form the limit groove 212, at this time, the main control board 30 is inserted into the limit groove 212 to limit the main control board 30 and fix the main control board 30, so that the structure is simple, and the assembly and the disassembly are convenient.

Referring to fig. 4 and 5, in some embodiments of the neck pillow 100 of the present application, the massage assembly 20 further includes a cover 24, the cover 24 is covered on the opening, the cover 24 is provided with a guiding hole 241, and the massage head 22 is disposed through the guiding hole 241 and exposed to the outside.

In this embodiment, the massage assembly 20 further includes a cover 24, the cover 24 covers the opening of the storage case 21, and a guiding hole 241 is formed for communicating the outside with the storage case 21, so that the massage head 22 of the massage assembly 20 is penetrated through the guiding hole 241 to be exposed from the opening of the storage case 21 for massaging the user. The cover 24 is disposed to prevent other components in the installation space 211 from falling out, prevent the main control board 30 from being directly exposed, prevent external impurities from entering the installation space 211, and improve use safety.

It should be noted that, in some embodiments, the driving module 23 includes a first driving member 231 and a second driving member 232, where the first driving member 231 is in transmission connection with the massage head 22 and is in transmission connection with the second driving member 232, at this time, the first driving member 231 drives the massage head 22 to rotate, and the second driving member 232 drives the first driving member 231 to drive the massage head 22 to stretch and retract, at this time, the first driving member 231 is located in the guiding hole 241 to play a guiding role in the stretching process of the massage head 22, so as to improve the movement stability; further, the cross section of the massage head 22 is larger than the guide hole 241, which can limit the massage head 22 and avoid the excessive retraction of the massage head 22.

Referring to fig. 4, in some embodiments of the neck pillow 100 of the present application, the neck pillow 100 further includes a speaker 40, wherein the speaker 40 is disposed in one of the mounting spaces 211 and electrically connected to the main control board 30, and a speaker hole 242 is formed in the cover 24 of the massage assembly 20 provided with the speaker 40.

In this embodiment, the neck pillow 100 further includes a speaker 40, and the speaker 40 is electrically connected to the main control board 30 and is configured to receive a control signal from the main control board 30 to emit sound, wherein the speaker 40 is disposed in the installation space 211 of the housing 21 of one of the massage assemblies 20, and the speaker 40 can radiate the sound outwards by forming a speaker hole 242 on the cover 24. So configured, when the user uses the neck pillow 100, the speaker 40 can play sounds, such as music, articles, news, etc., according to a preset program, thereby improving the user's use experience. The speaker 40 is arranged on the massage component 20, so that on one hand, the sound of the speaker 40 has directivity when making sound, and the sound can be accurately transmitted to a user; on the other hand, the occupied space of the neck pillow 100 when the neck pillow is deflated and stored can be reduced, the storage convenience can be improved, and the speaker 40 can be protected.

Referring to fig. 4, in some embodiments of the neck pillow 100 of the present application, the main control board 30 is connected to the driving module 23 through a wire, and the cover 24 is provided with a wire passing hole 243 for passing through the wire.

According to the technical scheme, the main control board 30 is electrically connected with the driving modules 23 of the two massage assemblies 20 at the same time, so that the two massage assemblies 20 are controlled to execute corresponding massage actions at the same time, the main control board 30 is electrically connected with the massage assemblies 20 through the wires, at the moment, the cover 24 of the massage assemblies 20 is provided with the wire passing holes 243 for penetrating and guiding, the constraint effect on the wires can be achieved, and the pulling of the wires in the pillow-type air bag 10 is reduced.

In some embodiments, the neck pillow 100 further includes an inflation/deflation assembly 60, the inflation/deflation assembly 60 is configured to inflate/deflate the pillow-shaped air bag 10, and/or at least one of the massage assemblies 20 includes a massage head 22 and a telescopic air bag 2321, the telescopic air bag 2321 is disposed at a rear side of the massage head 22 and is configured to control a length of the massage head 22 extending out of a surface of the pillow-shaped air bag 10, and the inflation/deflation assembly 60 is configured to inflate/deflate the telescopic air bag 2321. The air tube 63 for connecting the air pump 61, the air valve 62 and the external air bag may also protrude from the wire passing hole 243 at this time to avoid the air tube 63 from being blocked by pressure.

Referring to fig. 4, in some embodiments of the neck pillow 100 of the present application, the neck pillow 100 further includes a power source 50, wherein the power source 50 is disposed in one of the installation spaces 211 and electrically connected to the main control board 30 and the two driving modules 23.

In this embodiment, the neck pillow 100 further includes a power supply 50, where the power supply 50 is disposed in the installation space 211 of one of the storage shells 21 and electrically connected with the main control board 30 and the massage assembly 20, and preferably, the power supply 50 and the main control board 30 are disposed in the same storage shell 21, so as to reduce the length of the wires between the power supply 50 and the main control board 30, avoid the potential safety hazard caused by too many wires disposed in the neck pillow 100, and cause inconvenience in air release and storage. In addition, the power supply 50 can provide energy for the main control board 30 and the massage assembly 20, and external wiring is not required to be arranged on the neck pillow 100 to connect with external energy, so that the portability and the use convenience of the neck pillow 100 are improved. In some embodiments, the surface of the pillow-shaped air bag 10 is provided with a charging connector, the charging connector is electrically connected with the power supply 50, and/or a wireless receiving coil is arranged in the installation space 211 and is electrically connected with the power supply 50, so that when the electric quantity of the power supply 50 is insufficient, the external power supply 50 can be connected through the charging connector to charge the power supply 50, or the power supply 50 is charged in a wireless charging manner, so that the service life of the power supply 50 is prolonged, the power supply 50 does not need to be replaced repeatedly, and the convenience in use of the neck pillow 100 is further improved.

Meanwhile, in this embodiment, the power supply 50 is disposed in the installation space 211 of the storage case 21, which not only protects the power supply 50, but also prevents the user from directly pressing the power supply 50 when using the neck pillow 100, and the power supply 50 and the massage assembly 20 are integrally structured with the main control board 30, so that the occupied space of the neck pillow 100 when being deflated and stored is reduced, and the storage convenience is improved.

In some embodiments, the housing case 21 is provided with a mounting groove 213 for inserting the power supply 50, so as to improve the convenience of assembling and disassembling the power supply 50.

Referring to fig. 4 and 5, in some embodiments of the neck pillow 100 of the present application, the driving module 23 includes a first driving member 231, and the first driving member 231 is in driving connection with the massage head 22 to drive the massage head 22 to rotate;

and/or the driving module 23 comprises a second driving piece 232, and the second driving piece 232 is in transmission connection with the massage head 22 so as to control the length of the massage head 22 extending out of the opening.

In this embodiment, the driving module 23 includes a first driving member 231, where the first driving member 231 is in transmission connection with the massage head 22, and can drive the massage head 22 to rotate for providing a kneading massage manner, and the driving member is mostly a driving motor, at this time, only the massage head 22 needs to be connected with an output shaft of the driving motor, so that the driving motor drives the massage head 22 to rotate, and massage protrusions can be disposed on a surface of the massage head 22 protruding from the storage shell 21, and the number, position, height and size of the massage protrusions can be set according to actual requirements, for example, the massage protrusions are correspondingly disposed according to acupoints, muscles and the like at the neck of a user.

Likewise, in some embodiments, the driving module 23 includes a second driving member 232, where the second driving member 232 is in transmission connection with the massage head 22, so as to control the length of the massage head 22 extending out of the opening, thereby adjusting the massage force of the massage assembly 20 on the user, and also can drive the massage head 22 to repeatedly extend and retract to provide a click-type massage for the user through the second driving member 232, and can also enable the massage head 22 to completely retract into the first housing shell 21 when the user does not need to massage, so as to avoid rubbing the user; by the arrangement, the selection of the user when using the neck pillow 100 can be increased, different use requirements can be met, and user experience can be improved, wherein the second driving piece 232 can be an air cylinder, a telescopic motor or a telescopic airbag 2321 and the like, and the method is not limited herein.

Further, in some embodiments, the driving module 23 includes a first driving member 231 and a second driving member 232 to increase the massaging manner of the massaging assembly 20, and specifically, the first driving member 231 is in transmission connection with the massaging head 22 and is in transmission connection with the second driving member 232, the first driving member 231 is used as a driving motor, the second driving member 232 drives the first driving member 231 to drive the massaging head 22 to stretch and retract so as to adjust the length of the stretching opening of the massaging head 22, and the driving motor can drive the massaging head 22 to rotate; or, make second driving piece 232 be the cylinder, and make the massage head 22 connect in the piston rod of cylinder, first driving piece 231 is connected with second driving piece 232 transmission, so set up, first driving piece 231 can drive second driving piece 232 and drive massage head 22 rotation, the cylinder can drive massage head 22 again and stretch out and draw back, all can play the effect that increases the massage mode of massage subassembly 20, satisfy user's different user demands, improve user experience.

In some embodiments, the driving module 23 includes a second driving member 232 to drive the massage head 22 to retract, and at this time, a reset structure is further included in the massage assembly 20 to drive the massage head 22 to reset quickly when the massage head 22 is required to retract, so as to increase the response speed of the massage assembly 20. The reset structure may be a magnetic attraction structure, a spring structure or a combination of at least two reset structures, which is not limited herein. In some embodiments, the second driving member 232 is a telescopic airbag 2321, when the telescopic airbag 2321 is inflated, the telescopic airbag 2321 is inflated to push the massage head 22 outwards, when the telescopic airbag 2321 is deflated, the massage head 22 can retract under the action of external force, such as the restoring force of the restoring structure, or the pushing force exerted by the user, at this time, the massage assembly 20 further includes an inner shell 25, the inner shell 25 is disposed in the mounting space 211, and part of the massage head 22 is disposed in the inner shell 25, or when the first driving member 231 is included, the first driving member 231 is disposed in the inner shell 25, so as to isolate the massage head 22 and the first driving member 231 from the telescopic airbag 2321, and avoid the abrasion and cracking of the telescopic airbag 2321 in the repeated telescoping process. Further, the outer wall of the inner casing 25 or the outer wall of the driving motor is convexly provided with a limiting portion, at this time, a reset spring 27 can be arranged between the cover 24 and the limiting portion as a reset structure, when the inner casing 25 drives the massage head 22 to extend, the spring is pressed to generate an elastic reset force, and when the telescopic airbag 2321 is deflated, the spring can drive the first driving member 231 or the inner casing 25 to drive the massage head 22 to retract.

Further, in some embodiments, the outer wall of the inner shell 25 is convexly provided with the guide rib 251, the inner wall of the housing shell 21 is provided with the guide groove 282, at this time, the guide rib 251 and the guide groove 282 extend along the depth direction of the housing shell 21, and the guide rib 251 is inserted into the guide groove 282, so as to play a guiding role in the telescoping process of the massage head 22, and improve the stability of the telescoping process of the massage assembly 20.

Still further, the first driving member 231 is a driving motor, and at this time, a shock pad 26 is installed between the driving motor and the inner housing 25, so as to prevent vibration energy of the driving motor from being transmitted outwards during operation, resulting in energy loss and discomfort to a user.

Referring to fig. 7 to 9, in some embodiments of the neck pillow 100 of the present application, the neck pillow 100 further includes an inflation/deflation assembly 60, the inflation/deflation assembly 60 is used for inflating/deflating the pillow-type air bag 10, and/or at least one of the massage assemblies 20 includes a massage head 22 and a telescopic air bag 2321, the telescopic air bag 2321 is disposed at the rear side of the massage head 22 and is used for controlling the length of the massage head 22 extending out of the surface of the pillow-type air bag 10, and the inflation/deflation assembly 60 is used for inflating/deflating the telescopic air bag 2321;

the two massage assemblies 20 are defined as a first massage assembly 20a and a second massage assembly 20b, the main control board 30 is disposed on the first massage assembly 20a, and the air charging and discharging assembly 60 is disposed on the second massage assembly 20b.

In this embodiment, the neck pillow 100 further includes an inflation/deflation assembly 60, the inflation/deflation assembly 60 may be used to inflate/deflate the pillow-type air bag 10, or, when at least one of the massage assemblies 20 includes the massage head 22 and the telescopic air bag 2321, the inflation/deflation assembly 60 may inflate/deflate the telescopic air bag 2321, or, the inflation/deflation assembly 60 may inflate/deflate both the pillow-type air bag 10 and the telescopic air bag 2321.

Specifically, when the inflation/deflation assembly 60 is only the pillow-type air bag 10 for inflation/deflation, the inflation/deflation assembly 60 may include an air pump 61 and two three-way air valves 62, wherein the air pump 61 has an air inlet and an air outlet, the three-way air valves 62 are a first air valve 62 and a second air valve 62, respectively, the first air valve 62 has a first interface, a second interface and a third interface, the first interface is communicated with the air inlet, the second interface is communicated with the interior of the air bag, and the third interface is used for communication with the outside; the first air valve 62 also has a first spool movable between the second port and the third port to close either the second port or the third port; the second air valve 62 has a first inlet communicating with the air outlet, a second inlet communicating with the interior of the air bag, and a third inlet for communicating with the outside; the second air valve 62 further has a second valve core, which can move between the second inlet and the third inlet to close the second inlet or the third inlet, when the pillow-type air bag 10 is inflated, the second inlet is closed, the third inlet is closed, and external air flow sequentially enters the pillow-type air bag 10 through the third inlet, the first inlet, the air outlet, the first inlet and the second inlet; when the pillow-type airbag 10 is deflated, the third port is closed and the second port is closed, and at this time, the gas inside the pillow-type airbag 10 flows out of the outside through the second port, the first port, the gas inlet, the gas outlet, the first port and the third port in this order.

When the inflation/deflation assembly 60 is only the telescopic airbag 2321, the pillow-type airbag 10 of the above embodiment may be replaced by the telescopic airbag 2321, and when the two massage assemblies 20 are both provided with the telescopic airbags 2321, the three-way joint may be adopted to enable the second joint to be simultaneously connected with the two telescopic airbags 2321, and the other three-way joint is adopted to enable the second connection port to be simultaneously connected with the two telescopic airbags 2321.

When the inflation and deflation assembly 60 is simultaneously inflating and deflating the telescopic airbag 2321 and the pillow-type airbag 10, the structure for inflating and deflating the pillow-type airbag 10 can be utilized, but the third port of the second air valve 62 is communicated with the air inlet of the telescopic airbag 2321, the air outlet of the telescopic airbag 2321 is provided with a control valve, the air outlet of the control valve is communicated with the outside, at the moment, when the telescopic airbag 2321 needs to be inflated, the second port is closed, and the control valve is closed; when the air bag 2321 needs to be exhausted, the control valve is opened, and the air pump 61 is closed, at this time, the massage head 22 retracts and extrudes the air bag under the action of an external force, such as a restoring force of the restoring structure, or an pushing force exerted by a user, so that the air in the air bag 2321 is exhausted to the outside through the control valve.

Further, in this embodiment, the air charging and discharging assembly 60 and the main control board 30 are respectively disposed on the two massage assemblies 20, on one hand, the air charging and discharging assembly 60 and one massage assembly 20 form an integrated structure, so that the main control board 30 and the other massage assembly 20 form an integrated structure, when the neck pillow 100 is exhausted and stored, only two non-contractible areas remain, and the two massage assemblies 20 are connected by at most adopting the air pipe 63 and soft connectors such as a wire or a flexible circuit board, so that the two massage assemblies 20 of the neck pillow 100 after exhaustion can be folded, thereby further improving the storage convenience; on the other hand, the air charging and discharging assembly 60 and the main control board 30 are separately arranged on the two massage assemblies 20, so that the weight of the two massage assemblies 20 is approximately balanced, and discomfort caused by deviation to one side or excessive pressure on the shoulder of one side due to uneven weight of the two sides when a user wears the U-shaped neck pillow 100 is avoided.

In some embodiments, the insertion slot 214 is provided in the storage case 21 for accommodating the inflation and deflation assembly 60, and is used for inserting and fixing the air pump 61, at this time, the air pump 61 is inserted into the insertion slot 214, so that the air pump 61 can be limited and the air pump 61 can be fixed, and the structure is simple, and the assembly and the disassembly are convenient. The insertion groove 214 may be a groove body formed on the bottom wall of the storage case 21, or the bottom wall of the storage case 21 may be provided with a limit rib protruding to form the insertion groove 214. Preferably, the limit ribs are adopted to enclose and form the inserting groove 214, so that the groove depth of the inserting groove 214 is not affected by the thickness of the bottom wall of the storage shell 21, and the inserting groove 214 has enough groove depth to limit and fix the air pump 61.

Further, in some embodiments, the outer wall of the air pump 61 is covered with the shock insulation pad 64, so as to avoid the vibration energy generated during the operation of the air pump 61 from being transmitted outwards, which causes discomfort to the user and reduces the user experience.

In some embodiments of the neck pillow 100 of the present application, the neck pillow 100 further includes an operation panel, which is disposed on the outer surface of the pillow-type air bag 10 and is electrically connected to the main control board 30;

and/or the main control board is provided with a wireless control module for receiving external control instructions.

In this embodiment, the main control board 30 stores a control program, and a user can input a control command through an operation panel such as a key or a touch screen, or a wireless control module may be disposed on the main control board and used for communication connection with an external terminal, so as to receive the control command in a wireless communication manner, thereby enabling the main control board 30 to control the two massage assemblies 20.

It should be noted that, in this embodiment, the operation panel and the wireless control module may be alternatively set, or may be set simultaneously, and only need to be selected according to the user requirement, when the operation panel and the wireless control module are set simultaneously, the control modes of the neck pillow 100 may be diversified, and the user experience is improved.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (10)

1. A neck pillow, comprising:

the pillow type air bag can be inflated and deflated;

the two massage components are arranged in the pillow type air bag and are used for massaging a user; and

the main control board is arranged in one of the massage components and is electrically connected with the two massage components.

2. The neck pillow of claim 1 wherein the massage assembly comprises:

the storage shell is arranged in the pillow-type air bag, is provided with an installation space and is provided with an opening communicated with the installation space, and the opening is exposed on the outer surface of the pillow-type air bag;

the massage head is arranged in the installation space and is exposed to the outside from the opening; and

the driving module is arranged in the installation space and is in transmission connection with the massage head so as to drive the massage head to move;

the main control board is arranged in one of the installation spaces and is electrically connected with the driving module.

3. The neck pillow of claim 2 wherein the massage assembly further comprises a divider disposed in the mounting space to divide the mounting space into a receiving space and a movable space within the divider, the massage head and the drive module being disposed in the movable space, the main control board being disposed in the receiving space.

4. The neck pillow according to claim 2, wherein a limit groove is provided in the installation space, and the main control board is inserted into the limit groove.

5. The neck pillow of claim 2, wherein the massage assembly further comprises a cover, the cover covers the opening, the cover is provided with a guide hole, and the massage head is arranged through the guide hole to be exposed to the outside.

6. The neck pillow of claim 5 further comprising a speaker disposed in one of the mounting spaces and electrically connected to the main control panel, wherein a speaker hole is provided in a cover of the massage assembly having the speaker.

7. The neck pillow of claim 5, wherein the main control board is connected with the driving module through a wire, and the cover body is provided with a wire passing hole for passing through the wire.

8. The neck pillow of claim 2 further comprising a power source disposed in one of the mounting spaces and electrically connected to the main control panel and the two drive modules.

9. The neck pillow of claim 2 wherein the drive module comprises a first drive member drivingly connected to the massage head for driving the massage head in rotation;

and/or the driving module comprises a second driving piece, and the second driving piece is in transmission connection with the massage head so as to control the length of the massage head extending out of the opening.

10. A neck pillow according to any one of claims 1 to 9, further comprising an inflation and deflation assembly for inflating and deflating the pillow-like bladder, and/or at least one of the massage assemblies comprises a massage head and a telescoping bladder provided on a rear side of the massage head for controlling an outward ejection length of the massage head, the inflation and deflation assembly for inflating and deflating the telescoping bladder;

the main control board is arranged in the first massage assembly, and the inflation and deflation assembly is arranged in the second massage assembly;

and/or the neck pillow further comprises an operation panel, wherein the operation panel is arranged on the outer surface of the pillow-type air bag and is electrically connected with the main control panel;

and/or the main control board is provided with a wireless control module for receiving external control instructions.

Images