CN222426353U

CN222426353U - Neck posture nursing correcting device

Info

Publication number: CN222426353U
Application number: CN202420819196.6U
Authority: CN
Inventors: 王勇; 杜银; 刘立康; 董玉革; 陈品; 刘正士
Original assignee: Hefei University of Technology
Current assignee: Hefei University of Technology
Priority date: 2024-04-19
Filing date: 2024-04-19
Publication date: 2025-02-07
Anticipated expiration: 2034-04-19

Abstract

The utility model provides a neck posture nursing and correcting device which comprises a supporting component and a traction device, wherein the supporting component comprises a chest supporting part and a mandibular supporting part fixedly connected to one end of the chest supporting part, the traction device comprises a traction belt, a first air bag and a second air bag, two ends of the traction belt are connected with the chest supporting part, the first air bag is arranged on the traction belt, the second air bag is arranged on the first air bag, a plurality of massage heads are distributed on the second air bag, and the fluid control device is communicated with the first air bag and the second air bag through a first pipeline and a second pipeline respectively and controls the inflation and deflation fluids of the first air bag and the second air bag. The utility model avoids the problem of overlarge stress on the cervical vertebra at the lower part, ensures that the sight of a user is always in a horizontal state, basically has no influence on the study and work of daily life, meets the use requirements of the user in all aspects, has simple structure and convenient carrying, can realize regular massage on the cervical vertebra at the rear side of a human body, and solves the inconvenience of manual massage.

Description

Neck posture nursing correcting device

Technical Field

The utility model belongs to the technical field of health care instruments, and particularly relates to a neck posture nursing and correcting device.

Background

With the progress of the information age, the excessive use of electronic products, especially mobile phones and computers, and cervical spondylosis caused by irregular sitting or sitting postures of people during working study are increasingly serious. There is increasing emphasis on cervical vertebra health, however, proper cervical posture is controlled only by human, and the effect is not ideal, which requires instruments for guiding and nursing.

There are two main types of cervical vertebra support devices currently on the market. The nursing principle is mainly that the nursing is carried out through upward acting force acting on the bottom of the lower jaw, the skull and the neck are covered by the arranged air bag, and the lower jaw is supported by the injection molding piece at the front to play the role of neck traction. The nursing effect of the neck support device is not ideal, the size is large, the operation is inconvenient, particularly the coating property of the air bag on the rear brain part is too strong, the comfort level of a user is greatly reduced, the supporting force of the air bag on the rear brain part and the supporting force of the supporting device on the lower jaw can offset one part of the supporting force, the effect on the upper part of the cervical vertebra is poor, or the acting force of the lower cervical vertebra is possibly caused to be overlarge, and the supporting frame on the lower jaw part lifts the head of the user upwards, so that the sight line of the user is upward, and a lot of inconvenience is caused to the daily life of the user. Because the chest part of the neck support device has no stress point, the neck support device can not maintain the neck support device for a long time after nursing the neck to a certain posture, and a user can still lower the head, so that the nursing effect is not obvious. The neck support device is simple in structure, and can only ensure that a user does not lower his head when wearing the neck support device, so that the cervical vertebra is not well pulled and protected, cervical vertebra deformity can be caused after long-term use, and the user is injured difficultly. The two cervical vertebra supporting devices can not perform cervical vertebra massage when performing cervical vertebra nursing, and have single function.

Disclosure of utility model

In view of the above drawbacks of the prior art, an object of the present utility model is to provide a neck posture care apparatus capable of adjusting an angle of a cervical vertebra support, massaging the cervical vertebra, and having a simple structure and being convenient to use and carry.

To achieve the above and other related objects, the present utility model provides a neck posture care correcting device comprising:

The support assembly comprises a mandible support part and a thoracic support part, wherein the mandible support part is attached to the bottom, the front end and/or the face of the mandible of a human body and is connected with one end of the thoracic support part, and the thoracic support part is attached to the thoracic part of the human body;

The traction device is connected with the chest supporting part and sleeved on the neck of a human body, and comprises a traction belt, a first air bag and a second air bag, wherein two ends of the traction belt are connected with the chest supporting part, the first air bag is arranged on the traction belt, the second air bag is arranged on the first air bag, and a plurality of massage heads are distributed on the second air bag;

The fluid control device is communicated with the first air bag and the second air bag through a first pipeline and a second pipeline respectively, and controls the filling and discharging fluid of the first air bag and the second air bag.

In one embodiment of the utility model, the surface of the chest support is wrapped with an elastic layer.

In one embodiment of the utility model, the thoracic support part is provided with a connecting part, and at least one end of the traction belt is detachably connected with the connecting part.

In one embodiment of the utility model, the first air bag and the second air bag and/or the massage head and the second air bag are detachably connected.

In one embodiment of the present utility model, the fluid control device includes:

The pump body controls the filling and discharging fluid of the first air bag and the second air bag;

the electromagnetic valve is used for respectively controlling the on-off of the first pipeline and the second pipeline;

a pressure sensor for detecting a pressure within the first bladder and the second bladder;

the control panel is connected with the pump body, the electromagnetic valve and the pressure sensor and controls the pump body and the electromagnetic valve.

In one embodiment of the utility model, the second balloon has a higher inflation and deflation fluid frequency than the first balloon.

In one embodiment of the present utility model, the chest support adjustment device is further comprised, and the chest support adjustment device is connected to an end of the chest support portion remote from the mandibular support portion, so as to adjust a support distance between the chest support portion and the chest.

In one embodiment of the utility model, the chest support adjusting device comprises an adjusting knob and a support base, wherein threads which are matched and connected with the adjusting knob are arranged on the chest support part, the adjusting knob is in threaded connection with the chest support part, and the support base is connected with the adjusting knob and is attached to the chest.

In one embodiment of the utility model, an elastic layer is arranged on one side of the supporting base, which is attached to the chest.

In one embodiment of the utility model, the chest support is in an arc-shaped structure, and the arc-shaped structure is attached to the chest of a human body.

The utility model provides a neck posture nursing correction device, which can provide a horizontal backward pulling force for a neck support through arranging a traction device, and the pulling force is transmitted to a support assembly to become a backward horizontal pushing force for the mandible part of a user, so that the cervical vertebra of a human body can be nursed to a more reasonable position. Meanwhile, the fluid control device regularly fills and discharges the fluid to the first air bag and the second air bag through the pipeline, so that inaccuracy and inconvenience caused by manual fluid filling and discharging are solved.

The utility model provides a neck posture nursing and correcting device, which can be used for stretching cervical vertebra, dragging cervical muscle to relieve nerve compression and improve physiological curvature of cervical vertebra to relieve cervical spasm, and meanwhile, the massaging head is arranged to regularly charge and discharge fluid in the first air bag and the second air bag, so that the neck on the rear side of a human body can be massaged, and the device is concise and convenient to carry.

The utility model provides a neck posture nursing correction device, which provides an upward supporting force for the neck of a human body by arranging a chest supporting and adjusting device, so that the neck posture nursing correction device can prevent the head of the user from bending downwards, so as to eliminate the moment generated by bending the neck of the user, and further can keep the head of the user in a horizontal state all the time, and basically has no influence on the study and work of daily life.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of 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 utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a cervical posture care orthotic device according to an embodiment of the present utility model.

Fig. 2 is a schematic view of a support assembly according to an embodiment of the present utility model.

Fig. 3 is a schematic view of the traction device according to an embodiment of the present utility model.

Fig. 4 is a schematic structural view of a fluid control device according to an embodiment of the present utility model.

Fig. 5 is a schematic view of the chest support adjustment device according to an embodiment of the present utility model.

Description of the reference numerals:

100. The cervical posture nursing and correcting device comprises 10 parts, a supporting component, 20 parts, a traction device, 30 parts, a fluid control device, 40 parts, a thoracic cavity supporting and adjusting device, 11 parts, a mandible supporting part, 12 parts, 21 parts, a traction belt, 120 parts, a third air bag, 121 parts, a connecting part, 22 parts, a first air bag, 23 parts, a second air bag, 24 parts, a massage head, 301 parts, a first pipeline, 302 parts, a second pipeline, 303 parts, a first interface, 304 parts, a second interface, 41 parts, an adjusting knob, 42 parts, a supporting base, 122 parts and threads.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.

It should be noted that, the illustrations provided in the present embodiment merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complex.

Referring to fig. 1, the prior art neck support device generally has the following problems that firstly, the operation is inconvenient due to the large size, particularly the coating property of an air bag on a rear brain part is too strong, the comfort of a user is greatly reduced, the supporting force of the air bag on the rear brain part and the supporting force of a supporting device on a lower jaw can offset a part of the supporting force, the effect on the upper part of a cervical vertebra is poor, secondly, the acting force of the lower cervical vertebra is possibly caused to be too large, the head of the user is lifted upwards due to a supporting frame on the lower jaw part, the problem that the sight of the user is upward, the daily life of the user is inconvenient is caused, thirdly, the problem that the neck is not maintained for a long time after the chest part is nursed to a certain posture, the user is still low, the nursing effect is not obvious is caused, fourthly, the prior neck support device can only ensure that the user is not low in the time, the cervical vertebra is not well pulled and protected, the cervical vertebra is possibly damaged by long-term use, the problem that the cervical vertebra is not easily damaged, and the prior cervical vertebra support device is difficult to support the cervical vertebra singly, and simultaneously, the cervical vertebra is difficult to massage, and the problem of the prior art is not capable of supporting the cervical vertebra. Therefore, in order to solve the above problems and achieve other related objects, the present application provides a cervical posture care correcting device, which can adjust the angle of cervical vertebra support, massage cervical vertebra, and has a simple structure and convenient use and carrying. Specifically, the cervical posture care correcting device 100 includes a support assembly 10, a traction device 20, a fluid control device 30 and a thoracic cavity support adjusting device 40, wherein the support assembly 10 is used for supporting the cervical portion of the human body, the traction device 20 is connected with the support assembly 10, the fluid control device 30 is connected with the traction device 20 for controlling the traction device 20, the thoracic cavity support adjusting device 40 is connected with the support assembly 10, and is used for fitting the thoracic cavity of the human body and adjusting the support distance between the support assembly 10 and the thoracic cavity.

Referring to fig. 1, in the present embodiment, the support assembly 10 includes a mandibular support portion 11 and a thoracic support portion 12, the mandibular support portion 11 is attached to the bottom, front end and/or face of the mandible of the human body, the mandibular support portion 11 is fixedly connected to one end of the thoracic support portion 12, and the thoracic support portion 12 is used to attach to the thoracic part of the human body. In this embodiment, the mandible supporting part 11 is, for example, a U-shaped framework supporting plate structure, and is used for fitting and supporting the mandible of a human body to give upward supporting force to the mandible, and the chest supporting part 12 is an arc-shaped structure, and is fitted to the chest of the human body, that is, the chest supporting part 12 is designed as an ergonomically arc-shaped framework supporting plate, and the arc-shaped structure is staggered with the collarbone of the human body, so that the framework supporting plate can effectively avoid the collarbone of the human body, and the comfort of a user is improved, and is used for fitting the chest of the human body to support the mandible supporting part 11 to give upward supporting force.

Referring to fig. 1, in this embodiment, the surface of the mandibular supporting part 11 is wrapped with a third air bag 120 attached to the mandible, and from the perspective of cervical vertebra stress analysis, the mandibular supporting part 11 makes the stress of cervical vertebra nursing more reasonable, the acting force of the mandibular supporting part 11 on the human body is small, and the use is more comfortable and convenient. The surface of the chest supporting part 12 is wrapped with an elastic layer, and the elastic layer is preferably made of sponge material, namely, the surface of the chest supporting part 12 is wrapped with sponge material, so that the chest supporting part can better fit and support the parts of the human body such as the lower jaw, the chest and the like, and discomfort of a user caused by excessively hard extrusion of the device material to the lower jaw or the chest is avoided. Further, in this embodiment, the mandibular support part 11 and the thoracic support part 12 are formed as a single structure, for example, the mandibular support part 11 and the thoracic support part 12 are integrally molded as a cast molding member to enhance the structural strength thereof.

Referring to fig. 1, in the present embodiment, the traction device 20 is connected to the chest support 12 and is sleeved on the neck of the human body. Specifically, the traction device 20 includes a traction belt 21, two ends of the traction belt 21 are connected with the thoracic cavity supporting portion 12, a connecting portion 121 is provided on the thoracic cavity supporting portion 12, and at least one end of the traction belt 21 is detachably connected with the connecting portion 121. The neck posture nursing and correcting device 100 is very convenient to use, after a user is sleeved on the neck, one detachable end of the traction belt 21 is fixedly connected to the connecting part 121 of the chest supporting part 12, so that the user can finish wearing the device, and when the user is disassembling, the user only needs to unlock the traction belt 21 at the connecting part 121 to take off the device, so that the user can conveniently wear and take off the device. Further, the traction belt 21 and the connecting portion 121 may be connected by a hook and loop fastener, for example, the hook and loop fastener may be passed through the connecting portion 121 and bonded together to achieve fixed connection, and tightness adjustment of the traction belt 21 may be achieved by adjusting a bonding position of the hook and loop fastener, so that a user may control tightness of the traction belt 21 according to different self conditions, and adjust the tightness to an optimal comfort level. It should be noted that the traction belt 21 may pull the mandibular supporting part 11, and the mandibular supporting part 11 pushes the head of the user back in a flat manner to adjust the neck posture of the user.

Referring to fig. 1, in this embodiment, the traction device 20 further includes a first air bag 22 and a second air bag 23, the first air bag 22 is mounted on the traction belt 21, the second air bag 23 is mounted on the first air bag 22, a plurality of massage heads 24 are distributed on the second air bag 23, the traction belt 21 can fix the first air bag 22 at the cervical vertebra and/or thoracic vertebra of the human body below the skull, the first air bag 22 wraps the rear brain to fix the head, so that the damage of incorrect posture to the cervical vertebra can be prevented, in addition, the lower jaw support portion 11 can be effectively avoided from wrapping the rear brain of the user, a large free space is provided for the head of the user, and the human body is more suitable for the stress habit of the human body. The second gasbag 23 laminating is in human neck rear side, and the massage head 24 of last distribution can play the effect to cervical vertebra massage on it, specifically, this first gasbag 22 the second gasbag 23 with the massage head 24 is in the cooperation of fluid control device 30 is regularly massaged human neck rear side down, compares the function more comprehensively with traditional cervical vertebra nursing device on the market, can also carry out the regular massage of cervical vertebra and relax when correcting nursing to the cervical vertebra. In this embodiment, the first air bag 22 and the second air bag 23 are configured to have a U-shaped structure, and the opening of the U-shaped structure faces the thoracic cavity supporting portion 12 away from the end of the mandibular supporting portion 11, that is, the opening of the U-shaped structure faces downward, so that the first air bag 22 and the second air bag 23 in the traction device 20 are better attached to the rear side of the neck, thereby improving the correction, nursing and massaging effects of the cervical vertebra, and meanwhile the second air bag 23 has a U-shaped structure, so that the massaging head 24 can massage the two sides of the cervical vertebra more accurately.

Referring to fig. 1, in this embodiment, the first air bag 22 and the second air bag 23 are detachably connected, and/or the massage head 24 and the second air bag 23 are detachably connected. For example, the first air bag 22 and the second air bag 23 and the massage head 24 and the second air bag 23 are respectively connected by a velcro, so as to be detachable, the second air bag 23 can change the position of the second air bag according to the requirement, and the number or the distribution position of the massage heads 24 on the second air bag 23 can be changed according to the requirement, so that the massage position can be changed adaptively according to the requirement, and the effect of correcting, nursing and massaging cervical vertebrae is improved. Of course, in some other embodiments, one or two of the first air bag 22 and the second air bag 23, and the massage head 24 and the second air bag 23 may be detachably connected, and the rest may be fixedly connected.

Referring to fig. 1, in this embodiment, the fluid control device 30 is respectively connected to the first air bag 22 and the second air bag 23 through a first pipeline 301 and a second pipeline 302, the fluid control device 30 controls the filling and discharging fluids of the first air bag 22 and the second air bag 23, for example, a first interface 303 and a second interface 304 are disposed on the fluid control device 30, two ends of the first pipeline 301 are respectively connected to the first interface 303 and the first air bag 22, and two ends of the second pipeline 302 are respectively connected to the second interface 304 and the second air bag 23. Specifically, the fluid control device 30 includes a pump body, an electromagnetic valve, a pressure sensor and a control panel, the pump body controls the filling and discharging fluid of the first air bag 22 and the second air bag 23, the electromagnetic valve is used for controlling the on-off of the first pipeline 301 and the second pipeline 302, for example, the electromagnetic valve may be respectively disposed at the first interface 303 and the second interface 304, the pressure sensor is used for detecting the pressure in the first air bag 22 and the second air bag 23 so as to avoid the excessive pressure in the first air bag 22 and the second air bag, and the control panel is connected with the pump body, the electromagnetic valve and the pressure sensor and controls the pump body and the electromagnetic valve, so that the filling and discharging fluid of the first air bag 22 and the second air bag 23 can be released, and the effects of accurate control, massage and the like can be realized.

Referring to fig. 1, in this embodiment, the control panel sets and manages the device, sets default values and attributes of environmental parameters, for example, the control panel may set maximum pressure and minimum pressure in the first air bag 22 and the second air bag 23, may also be used to set flow rates of fluid filled in the first air bag 22 and the second air bag 23, may also be used to set frequencies of fluid filling and discharging in the first air bag 22 and the second air bag 23, for example, when the pressure in the first air bag 22 and/or the second air bag 23 reaches the minimum pressure, the control panel controls the corresponding solenoid valve to open to switch on the corresponding first pipeline 301 and/or the second pipeline 302, and simultaneously controls the pump body to flush fluid into the first air bag 22 and/or the second air bag 23, and controls the corresponding solenoid valve to close and close the pump body when the pressure reaches the maximum pressure or reaches the preset fluid flow rate, and may also control the filling and discharging of the fluid in the first air bag 22 and the second air bag 23 according to the frequencies of the preset filling and discharging fluid. Namely, the fluid control device 30 controls the filling and discharging of the fluid in the first air bag 22 and the second air bag 23 according to the preset filling and discharging circulation time and flow rate, so that the massage head 24 can be controlled to massage and relax the cervical vertebra at the rear side of the human body while avoiding discomfort caused by long-term constraint of the neck. It will be appreciated that the fluid control device 30 is a pneumatic control device and that the fluid is preferably a gas.

It will be appreciated that in this embodiment, the frequency of the inflation and deflation fluid of the second air bag 23 is higher than that of the inflation and deflation fluid of the first air bag 22, for example, the first air bag 22 is intermittently inflated and deflated at a lower frequency, so as to avoid discomfort caused by long-term constraint of the neck, and the second air bag 23 is intermittently inflated and deflated at a higher frequency, so as to drive the massage head 24 to massage the human body.

It can be further understood that the mandibular supporting part 11 in the present utility model can well support the neck under the action of the traction belt 21, the front end design of the mandibular supporting part 11 can push the head horizontally backward when the first air bag 22 is filled with fluid, and the second air bag 23 acts on the position of the second cervical vertebra height, so that the cervical vertebra of the user can be pulled to a normal state under the cooperation of the mandibular supporting part 11 and the second air bag 23, so as to ensure the correction and nursing effects.

Referring to fig. 1, in the present embodiment, the chest support adjusting device 40 is connected to an end of the chest support 12 away from the mandibular support 11 to adjust the support distance between the chest support 12 and the chest. Specifically, the chest support adjusting device 40 includes an adjusting knob 41 and a support base 42, the chest support portion 12 is provided with a thread 122 that is cooperatively connected with the adjusting knob 41, the adjusting knob 41 is in threaded connection with the chest support portion 12, the support base 42 is connected with the adjusting knob 41, for example, the outer side of the support base 42 is rotatably connected with the adjusting knob 41 and is attached to the chest, so as to be used for supporting the chest part of the human body.

Referring to fig. 1, in this embodiment, the support base 42 is configured as a disc structure, preferably a disc, and when the support base 42 is attached to the chest, the disc-shaped design can increase the contact area with the chest of the user, so as to increase the comfort level of the user experience. The angle of the support assembly 10 can be adjusted upwards by adjusting the threaded knob 41, so that the sight of a user is still kept horizontal, the work and the study of the user are not affected, the user can keep wearing the support assembly for nursing the neck posture all the time, and the neck health is protected. Further, an elastic layer is disposed on the side of the support base 42 that is attached to the chest, and the elastic layer may be a soft material protection layer, preferably a sponge material, attached to the inner side of the disc-shaped support base 42, so as to increase comfort and friction.

It should be noted that, the whole of the neck posture care correction device 100 of the present utility model mainly adopts an injection molding part, is very light and firm, does not feel any load when a user wears the neck posture care correction device, does not increase the burden of the neck and the shoulder after long-time wearing, and gives better experience and feel to the user. The neck posture nursing and correcting device 100 has obvious nursing and protecting effects on the first cervical vertebra, the second cervical vertebra, the third cervical vertebra and the fourth cervical vertebra of the human body, simultaneously avoids the problem of overlarge stress on the lower cervical vertebra, and ensures that the sight line of the user is always in a horizontal state due to the fact that the whole head of the user is horizontally pushed backwards by the supporting component 10, the first air bag 22 and the traction belt 21 in cooperation with the thoracic cavity supporting and adjusting device 40, and basically has no influence on daily life study and work, and meets the use requirements of the user in all aspects.

It should be noted that, the cervical posture nursing and correcting device 100 of the present utility model has many characteristics not possessed by the cervical posture nursing devices currently on the market, has a simple structure and is convenient to carry, can regularly massage the cervical vertebra of the back side of the human body through the cooperation of the fluid control device 30, the second air bag 23 and the massage head 24, solves the inconvenience of manual massage, has more humanized design, accords with ergonomics, has good nursing effect, can nursing the wrong cervical posture of the human body to a great extent, and gives the user good and comfortable product experience.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.

In the description herein, numerous specific details are provided, such as examples of components and/or methods, to provide a thorough understanding of embodiments of the utility model. One skilled in the relevant art will recognize, however, that an embodiment of the utility model can be practiced without one or more of the specific details, or with other apparatus, systems, components, methods, components, materials, parts, and so forth. In other instances, well-known structures, materials, or operations are not specifically shown or described in detail to avoid obscuring aspects of embodiments of the utility model.

Reference throughout this specification to "one embodiment," "an embodiment," or "a particular embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment, and not necessarily all embodiments, of the present utility model. Thus, the appearances of the phrases "in one embodiment," "in an embodiment," or "in a specific embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics of any specific embodiment of the present utility model may be combined in any suitable manner with one or more other embodiments. It will be appreciated that other variations and modifications of the embodiments of the utility model described and illustrated herein are possible in light of the teachings herein and are to be considered as part of the spirit and scope of the utility model.

It will also be appreciated that one or more of the elements shown in the figures may also be implemented in a more separated or integrated manner, or even removed because of inoperability in certain circumstances or provided because it may be useful depending on the particular application.

In addition, any labeled arrows in the drawings/figures should be considered only as exemplary, and not limiting, unless otherwise specifically indicated. Furthermore, the term "or" as used herein is generally intended to mean "and/or" unless specified otherwise. Combinations of parts or steps will also be considered as being noted where terminology is foreseen as rendering the ability to separate or combine is unclear.

As used in the description herein and throughout the claims that follow, unless otherwise indicated, "a", "an", and "the" include plural references. Also, as used in the description herein and throughout the claims that follow, unless otherwise indicated, the meaning of "in..once again" includes "in..once again" and "on.

The above description of illustrated embodiments of the utility model, including what is described in the abstract, is not intended to be exhaustive or to limit the utility model to the precise forms disclosed herein. Although specific embodiments of, and examples for, the utility model are described herein for illustrative purposes only, various equivalent modifications are possible within the spirit and scope of the present utility model, as those skilled in the relevant art will recognize and appreciate. As noted, these modifications can be made to the present utility model in light of the foregoing description of illustrated embodiments of the present utility model and are to be included within the spirit and scope of the present utility model.

The systems and methods have been described herein in general terms as being helpful in understanding the details of the present utility model. Furthermore, various specific details have been set forth in order to provide a thorough understanding of embodiments of the utility model. One skilled in the relevant art will recognize, however, that an embodiment of the utility model can be practiced without one or more of the specific details, or with other apparatus, systems, assemblies, methods, components, materials, parts, and/or the like. In other instances, well-known structures, materials, and/or operations are not specifically shown or described in detail to avoid obscuring aspects of embodiments of the utility model.

Thus, although the utility model has been described herein with reference to particular embodiments thereof, a latitude of modification, various changes and substitutions are intended in the foregoing disclosures, and it will be appreciated that in some instances some features of the utility model will be employed without a corresponding use of other features without departing from the scope and spirit of the utility model as set forth. Therefore, many modifications may be made to adapt a particular situation or material to the essential scope and spirit of the present utility model. It is intended that the utility model not be limited to the particular terms used in following claims and/or to the particular embodiment disclosed as the best mode contemplated for carrying out this utility model, but that the utility model will include any and all embodiments and equivalents falling within the scope of the appended claims. Accordingly, the scope of the utility model should be determined only by the following claims.

Claims

1. A neck posture care and correction device, comprising:

A support assembly, the support assembly comprising a mandibular support portion and a thoracic support portion, the mandibular support portion being attached to the bottom, front end and/or face of the mandibular portion of the human body and being connected to one end of the thoracic support portion, the thoracic support portion being attached to the thoracic portion of the human body;

A traction device, the traction device is connected to the chest support part and is mounted on the human neck. The traction device comprises a traction belt, a first airbag and a second airbag. Both ends of the traction belt are connected to the chest support part. The first airbag is installed on the traction belt, and the second airbag is installed on the first airbag. A plurality of massage heads are distributed on the second airbag.

A fluid control device, wherein the fluid control device is connected to the first airbag and the second airbag through a first pipeline and a second pipeline respectively, and the fluid control device controls the filling and releasing of fluids of the first airbag and the second airbag.

2. The neck posture care and correction device according to claim 1 is characterized in that the surface of the chest support part is wrapped with an elastic layer.

3. The neck posture care and correction device according to claim 1 is characterized in that a connecting portion is provided on the chest support portion, and at least one end of the traction belt is detachably connected to the connecting portion.

4. The neck posture care and correction device according to claim 1 is characterized in that the first airbag and the second airbag, and/or the massage head and the second airbag are detachably connected.

5. The neck posture care and correction device according to claim 1, characterized in that the fluid control device comprises:

A pump body, the pump body controlling the filling and releasing of fluids of the first airbag and the second airbag;

Solenoid valves, which respectively control the opening and closing of the first pipeline and the second pipeline;

A pressure sensor, used for detecting the pressure in the first airbag and the second airbag;

A control panel is connected to the pump body, the solenoid valve, and the pressure sensor, and controls the pump body and the solenoid valve.

6. The neck posture care and correction device according to claim 5 is characterized in that the frequency of filling and discharging fluid of the second airbag is higher than the frequency of filling and discharging fluid of the first airbag.

7. The neck posture care and correction device according to claim 1 is characterized in that it also includes a chest support adjustment device, which is connected to one end of the chest support part away from the mandibular support part to adjust the support distance between the chest support part and the chest.

8. The neck posture care and correction device according to claim 7 is characterized in that the chest support adjustment device includes an adjustment knob and a support base, the chest support part is provided with a thread that cooperates with the adjustment knob, the adjustment knob is threadedly connected to the chest support part, and the support base is connected to the adjustment knob and fits the chest.

9. The neck posture care and correction device according to claim 8, characterized in that an elastic layer is provided on the side of the support base that contacts the chest.

10. The neck posture care and correction device according to claim 1 is characterized in that the chest support portion is an arc-shaped structure, and the arc-shaped structure fits the chest cavity of the human body.