CN209734252U

CN209734252U - Neck wearable device

Info

Publication number: CN209734252U
Application number: CN201821539490.2U
Authority: CN
Inventors: 王江; 季金凤
Original assignee: JIANGSU ALPHAY MEDICAL DEVICE Co Ltd
Current assignee: JIANGSU ALPHAY MEDICAL DEVICE Co Ltd
Priority date: 2018-09-19
Filing date: 2018-09-19
Publication date: 2019-12-06
Anticipated expiration: 2028-09-19

Abstract

The utility model provides a wearable device of neck is suitable for being surrounded and is worn the neck that is used for a user, include: a support frame, wherein the support frame comprises at least two support legs, a retaining arm and a fastening strap, wherein the retaining arm is foldably mounted to the support legs, wherein the fastening strap is configured to the retaining arm, and a hardware unit, wherein the hardware unit is fixed relative to the support frame, wherein the hardware unit further comprises a low frequency massager, wherein the low frequency massager is connected to the processor, wherein the low frequency massager is mounted to the fastening strap.

Description

Neck wearable device

Technical Field

The utility model relates to a wearable electronic equipment especially relates to a wearable device of neck, further provides the low frequency massage function.

Background

The head has most senses, vision, hearing, sound output, etc. located on the neck of the human body. External hardware devices such as earphones, microphones, glasses, and the like need to be worn on the head. Moreover, as the number of voice-controlled smart devices increases, signal acquisition for voice output and signal accuracy for speech listening are important. Most of the existing external hardware devices are directly worn on the head, so that the weight is added to the head, and the neck also needs to bear heavier burden. Particularly some electronic devices having a battery, such as noise reducing headsets, the weight of the battery is also carried by the head along with the headset. Moreover, the battery of some noise reduction earphones is hung by the earphone main body, and much inconvenience is caused in use. The battery is generally on one side of the device, and the cervical spine may involuntarily bend to one side, which may affect the normal bending of the neck or cause the neck to be restrained by pressure. The electrical wiring of the existing electronic equipment is exposed outside, and the frequent bending use can cause damage.

Other sound control devices are often placed near the power source near the far body, and these devices are relatively far from the head of the body. Therefore, unless speaking loudly or closely, it is difficult for the sound output of the human body to provide a voice signal to the control device. In contrast, the feedback sound emitted by the device must also be loud for the human body to listen to at a distance. The physical distance between the intelligent device and the human body is an inevitable restriction factor for the development of the signal acquisition technology.

Our body head is supported by the neck during 24 hours a day, while the neck relies mainly on the supporting force of the cervical spine. The cervical spine not only supports the head, but also conducts sensation and controls the nerve center of the body. Neck health is critical to daily life. To relax the neck or neck muscles, it is necessary to remain lying or lean against to partially release the weight of the head.

There is currently substantially no means for releasing the weight of the head to allow the neck to relax. As electronic devices, smart devices, and the like have a large percentage of lives, more and more people need external hardware devices to live or work. More, the sitting posture does not help much to prevent the neck from loosening. The neck must bear the full head weight when sitting for a long period of time. If the cervical vertebrae can be in a natural bent posture, the muscles of the neck are kept in a certain balance, and the nerves are not pressed. However, when the user keeps the posture for a long time in a static state, muscles of the neck are not moved and exercised, and the user generally cannot keep the natural bending. This potential stress can potentially cause nerve paralysis, affecting a healthy body state, if the cervical spine is in an unhealthy posture or if the muscles are unbalanced due to personal habits. At present, the daily massage anti-loosening function for the neck is popular, but the existing massage equipment still presses the weight of the equipment on the cervical vertebra and cannot completely realize the anti-loosening function.

If discomfort occurs in the neck, there has been a serious problem that the cervical vertebrae or neck muscles are not well-conditioned. Prevention of neck diseases should be paid more attention. However, the existing neck fixing devices are medical neck rests, are used for serious and high diseases too much, and have terrible appearance. Medical neck collars cannot be used easily in daily life, and use without advice may cause more problems. A correct sitting posture or necessary correction is necessary in the daily life. Real-time detection of the physical state may also accumulate more datamation information.

SUMMERY OF THE UTILITY MODEL

The utility model has the main advantage of providing a wearable device of neck utilizes shoulder or truck to support, alleviates the heavy burden of the electronic equipment of neck.

Another advantage of the present invention is to provide a wearable device for the neck, wherein the wearable device for the neck comprises a support frame adapted to support the head in a stable manner.

Another advantage of the present invention is to provide a wearable device for neck, wherein the wearable device for neck provides a low frequency massager with low frequency massage function, further the weight of the low frequency massager is loaded by the user's trunk.

Another advantage of the present invention is to provide a wearable device for neck, wherein the support frame is adapted to evenly transfer the weight of the battery in the electronic device to the body trunk, avoiding the head from being restrained by the weight and thus passively bending the neck in an unhealthy state.

Another advantage of the present invention is to provide a wearable device for neck, wherein the wearable neck equipment further comprises a hardware unit disposed on the support frame for receiving and collecting the usage data.

another advantage of the present invention is to provide a wearable device for neck, wherein the hardware unit is preferably connected with other smart devices to reduce the distance between the user and the smart device.

Another advantage of the present invention is to provide a wearable device on the neck, wherein the hardware unit is directly receiving the signal or providing the information to enhance the connection between the user and the smart device.

Another advantage of the present invention is to provide a wearable device for the neck, wherein the wearable neck apparatus is capable of directly acquiring sound data from a position of the mouth proximate to the user.

Another advantage of the present invention is to provide a wearable device of neck, wherein the wearable device of neck reduces the neck heavy burden, and then protects the neck to make the user in daily life closely link to each other with smart machine.

Another advantage of the present invention is to provide a wearable device of neck, wherein the wearable device of neck is suitable for collecting the neck data of the user and performing personalized analysis.

Another advantage of the present invention is to provide a wearable device of neck, wherein the wearable device of neck not only provides healthy prevention and cure of correcting, makes things convenient for electric intelligent life moreover.

Another advantage of the present invention is to provide a wearable device of neck, wherein the wearable device of neck gathers neck and head data under the wearing state, and then forms an individualized service data, assists in supervising the healthy bow posture of neck, avoids unhealthy posture daily.

Another advantage of the present invention is to provide a wearable device of neck, wherein according to the user data carries out the identification and analysis to the user state, and then corrects the suggestion of the present user state.

Another advantage of the present invention is to provide a wearable device of neck, wherein it is a plurality of the summary analysis of usage data carries out personalized prompts to specific users.

Another advantage of the present invention is to provide a wearable device for neck, wherein the wearable device for neck provides a basic data for matching the usage data, real-time monitoring the usage status of the wearable device for neck.

Another advantage of the present invention is to provide a wearable device of neck, wherein the user chooses to share as desired the usage data, according to the difference of basic data provides different correction reminders.

Another advantage of the present invention is to provide a wearable device for neck, wherein the wearable device for neck is adapted to different users or different physical states of users, and maintains the neck in a healthy posture for comfortable resting users.

Another advantage of the present invention is to provide a wearable device for neck, wherein the wearable device for neck can be adjusted to adapt to different neck postures according to different users.

Another advantage of the present invention is to provide a wearable device for neck, wherein the wearable device for neck is supported in the lower jaw to help maintain the natural bending posture of the neck, so as to avoid the cervical vertebrae from being inclined and prevent the neck disease.

Another advantage of the present invention is to provide a wearable device for the neck, wherein the neck of the user can be rotated under the limitation of the wearable device for the neck to avoid nerve paralysis during long wearing periods, and to adapt to daily head rotation.

Another advantage of the present invention is to provide a wearable device of neck, wherein the neck of the user can the wearable device of neck's in-process is gathered use data is gathered to angle, height, the degree of turning of in service behavior, head to provide personal database, record the data that the user used, and gather for habitual data or count up bad habits.

Another advantage of the present invention is to provide a neck wearable device, wherein the neck wearable device is foldable to reduce the size for storage or carrying.

Another advantage of the present invention is to provide a wearable device for neck, wherein the wearable device for neck adapts to sitting posture without affecting normal daily life.

Another advantage of the present invention is to provide a wearable device for neck, wherein the wearable device for neck includes an adjustment unit for adjusting the shape of the support frame for different users.

The other advantages and features of the invention will be fully apparent from the following detailed description and realized by means of the instruments and combinations particularly pointed out in the appended claims.

According to an aspect of the present invention, the foregoing and other objects and advantages are achieved by a wearable neck device adapted to be worn around a neck of a user, comprising:

A support frame, wherein said support frame comprises at least two support legs, a retaining arm, and a fastener, wherein said retaining arm is foldably mounted to said support leg, wherein said fastener is configured to said retaining arm; and

A hardware unit, wherein the hardware unit is fixed relative to the support frame, wherein the hardware unit further comprises a low frequency massager, wherein the low frequency massager is mounted to the fastener.

According to an embodiment of the present invention, the neck wearable device further comprises at least one adjusting unit, wherein the adjusting unit is disposed on the support frame, wherein the support frame is foldably connected to the adjusting unit, wherein the support frame is supported on the trunk of the user through the adjusting unit with adjustable width, and the position of the hardware unit is adjusted relatively by adjusting the support frame, so that the hardware unit is worn close to the user.

According to an embodiment of the invention, a holding angle is formed between the support legs and the holding arm, wherein there is an adjustment angle between two of the support legs, wherein the holding angle and the adjustment angle are adjusted by the adjustment unit.

According to an embodiment of the invention, the hardware unit is mounted on the support frame.

According to an embodiment of the present invention, the hardware unit is installed inside the support frame in advance and connected with an intelligent system to transmit signals between the user and the intelligent system.

According to an embodiment of the invention, the hardware unit is installed in the regulating unit to collect a usage data related to the user's neck.

According to an embodiment of the invention, the hardware unit further comprises at least one sensor, wherein the sensor is controllably connected to a processor for collecting signals emitted by the user.

According to an embodiment of the present invention, the hardware unit further comprises a heartbeat sensor, wherein the heartbeat sensor is mounted at one end of the support frame.

According to an embodiment of the invention, the hardware unit further comprises at least one neck rotation sensor, wherein the neck rotation sensor is mounted at the position adjustment mechanism to detect the holding angle.

According to an embodiment of the invention, the adjusting unit comprises a width adjusting mechanism and a position adjusting mechanism, wherein the width adjusting mechanism is arranged between two of the support legs, wherein the position adjusting mechanism is arranged between the holding arm and the support legs, connecting the holding arm and the support legs in an end-to-end manner.

According to an embodiment of the invention, the width adjustment mechanism is operable to change the distance between two of the support legs, wherein the position adjustment mechanism is operable to change the holding angle between the support legs and the holding arms.

According to an embodiment of the invention, the position adjustment mechanism is adjusted to reduce the holding angle so that the holding arm is folded relative to the supporting leg.

According to an embodiment of the present invention, the width adjustment mechanism comprises two connectors and an adjustment knob, wherein each of the connectors is respectively engaged with the adjustment knob, wherein the adjustment knob adjusts the length of the two connectors overlapping each other, thereby adjusting the distance between the support legs.

According to an embodiment of the invention, the fastener is provided with two width adjustment mechanisms, wherein the low frequency massager is arranged between two width adjustment mechanisms.

Further objects and advantages of the invention will be fully apparent from the ensuing description and drawings.

These and other objects, features and advantages of the present invention will become more fully apparent from the following detailed description, the accompanying drawings and the appended claims.

Drawings

Fig. 1 is an overall schematic view of a neck wearable device according to a preferred embodiment of the present invention.

Fig. 2 is a schematic height adjustment diagram of the neck wearable device according to the above preferred embodiment of the present invention.

Fig. 3 is a schematic view of tightness adjustment of the neck wearable device according to the above preferred embodiment of the present invention.

Fig. 4A is a partially enlarged schematic view of the neck wearable device according to the above preferred embodiment of the present invention.

Fig. 4B is a partially enlarged schematic view of the neck wearable device according to the above preferred embodiment of the present invention.

Fig. 5 is an unlocking schematic diagram of the neck wearable device according to the above preferred embodiment of the present invention.

Fig. 6A is a partially enlarged schematic view of the neck wearable device according to the above preferred embodiment of the present invention.

Fig. 6B is a partially enlarged schematic view of the neck wearable device according to the above preferred embodiment of the present invention.

Fig. 7 is a schematic diagram of a possible hardware configuration of the neck wearable device according to the above preferred embodiment of the present invention.

fig. 8 is an interaction diagram of the neck wearable device and the smart device according to the above preferred embodiment of the present invention.

Fig. 9 is a schematic diagram of a possible hardware configuration of the neck wearable device according to the above preferred embodiment of the present invention.

Fig. 10 is a schematic diagram of a possible electrical connection of the neck wearable device according to the above preferred embodiment of the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purpose of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

The present invention provides a neck wearable device, as shown in fig. 1-10, adapted to be worn around the neck of a user to collect usage data 800 of the user in use. The neck wearable device further utilizes the collected usage data 800 for analysis to grasp the user's usage status.

The neck-worn device is used for supporting the head of a user to reduce neck compression for the user in daily life. The neck wearable device comprises a support frame 10 and at least one adjusting unit 20, wherein the adjusting unit 20 is arranged on the support frame 10 to adjust the shape of the support frame 10 so as to be worn by different users appropriately. In other words, the support stand 10 is wearable and different users are adapted to adjust the adjustment unit 20 to fit different users' heads. The support frame 10 is adapted to be supported on the shoulders or torso of a user when worn, reducing the weight burden on the neck of the user from the head of the user. The support stand 10 is firmly supported around the head of the user, and the adjustment unit 20 is adjusted or fixed to maintain the fastened form of the support stand 10 to sufficiently support the head of the user.

As in fig. 1 to 3, it is worth mentioning that the support 10 is supported in a balanced and natural position to limit the spine of the head and neck of the user to avoid movements of the head in undesired directions. Therefore, the support frame 10 is restricted to the rotation or inclination of the neck, preventing the movement to the right or left side and the upward or downward direction, so as to maintain the neck at a natural position and angle, avoiding nerve paralysis of the cervical vertebrae due to bad habit. The movement of the surrounding neck rotation is not limited by the support frame 10, so that the user can freely turn and look around without any inclination of the cervical vertebrae by the protection of the support frame 10. Therefore, the support frame is shown in the figure, and the adjusting unit 20 does not completely restrict the movement of the neck to provide a predetermined space to relax the neck muscles. It is worth mentioning that the neck wearable device in the preferred embodiment is not capable of replacing a medical collar for treatment. The neck wearable device is helpful for preventing cervical vertebra diseases in daily work or study and life.

In particular, as shown in fig. 1, the support frame 10 according to the embodiment of the present invention includes at least two support legs 11 and a holding arm 12. The retaining arm 12 is foldably mounted to the support leg 11 and forms a retaining angle between the support leg 11 and the retaining arm 12. An adjusting angle is formed between the two supporting legs 11. The adjustment angle between the support leg 11 and the holding arm 12 is adjusted by the adjusting unit 20. The support legs 11 of the support stand 10 are supported around the head with a predetermined width according to the adjustment angle and the angle is adjusted as required.

in some embodiments, the support frame 10 is formed as a ring-shaped neck support cradle that transfers the weight of the head to the user's shoulders, thereby loosening or shaping the neck. The weight of the hardware unit 30 is carried by the support frame 10 and bears against the torso or shoulders of the user when worn. That is, the shape of the support frame 10 does not limit the weight transfer of the hardware unit 30. The neck wearable device can be used for medical treatment according to the order, and can enjoy the intelligence brought by the hardware unit 30. The electronic devices such as a microphone, an earphone and the like are used without the need of wearing the neck wearable device, and the life of the user is facilitated. In the preferred embodiment, the electronic device is detachably mounted on the support frame 10. In other possible manners, the electronic device may also be integrally formed or assembled with the supporting frame 10.

The adjusting unit 20 includes a width adjusting mechanism 21 and a position adjusting mechanism 22. The width adjustment mechanism 21 is provided at both the support legs 11. The position adjustment mechanism 22 is disposed between the retaining arm 12 and the support leg 11 to connect the retaining arm 12 and the support leg 11 in an end-to-end manner. The width adjustment mechanism 21 is operable to vary the distance between the two support legs 11. The position adjustment mechanism 22 is operable to vary the distance between the support leg 11 and the retaining arm 12. Therefore, the support stand 10 is suitable for different users to adjust the distance and angle between the head and the neck.

It is worth mentioning that the holding arm 12 is rotated relative to the supporting leg 11 by the position adjusting mechanism 22 and causes the supporting stand 10 to be folded. When the support frame 10 is folded, the neck wearable device is at a minimum size for easy carrying or storage. In a state where the neck wearable device is used, the support leg 11 is first supported on the shoulder or the trunk of the user, and then the holding arm 12 is unfolded by rotating the position adjusting mechanism 22 to support the head of the user. The position adjusting mechanism 22 limits the holding angle to a value to keep the holding arm 12 from falling toward the supporting leg 11.

Preferably, the holding angle between the support legs 11 and the holding arms 12 is adjusted to match the angle between the neck and the chin of the user. Therefore, the support frame 10 can bear the weight of the head to prevent loosening of the neck.

Preferably, the adjustment angle between the two support legs 11 is adjusted to fit the dimensional width of the user's head.

According to the preferred embodiment, as shown in FIG. 3, the ends of the two support legs 11 are mounted on a pivot shaft 110 to form a V-shaped arrangement. The distance between the two support legs 11 is changed by the width adjustment mechanism 21, and the adjustment angle between the two support legs 11 is changed to fit the heads of different users. In order to fix the support stand 10 around the head, the width adjustment mechanism 21 needs to be operated to adjust the distance between the two support legs 11 when worn.

In other words, the end of the support leg 11 is rotatably connected with the pivot shaft 110. The free ends of the support leg 11, which are not connected to the pivot axis 110, are defined as a first end 111 and a second end 112, respectively. The retaining arm 12 also has a first end 121 and a second end 122. The first end 111 of the support leg 11 is pivotally connected to the first end 121 of the retaining arm 12 by the position adjustment mechanism 22. The second end 112 is pivotally connected to the second end 122 of the retaining arm 12 by the position adjustment mechanism 22.

More particularly, the neck wearable device further comprises a hardware unit 30, as shown in fig. 7 and 8. The hardware unit 30 is installed on the support stand 10 and connected with an intelligent system to transmit signals between a user and the intelligent system. The hardware unit 30 comprises a processor 31 and at least one electronic device connected to and controlled by the processor 31. According to an embodiment, the processor 31 is preferably mounted to the pivot axis 110 of the support stand 10.

As illustrated in fig. 7 and 8, the hardware unit 30 includes at least one sensor, illustratively a heartbeat sensor 341 and at least one neck rotation sensor 342 in the preferred embodiment. The heartbeat sensor 341 is mounted on the pivot axis 110 of the support stand 10. Since the support legs 11 are closely supported on the chest of the user, the heartbeat sensor 341 is in close proximity to the heart of the user, and heartbeat data can be detected with high accuracy. The neck rotation sensor 342 is mounted on the position adjusting mechanism 22 to detect the holding angle, which is a parameter for measuring and recording the health of the cervical vertebrae.

In particular, the neck state in the usage data 800 is acquired by the neck rotation sensor 341 for the height, angle and rotation of the neck.

Other electrical components of the hardware unit 30 are a microphone 32 and an earphone 33. As shown in fig. 8, the microphone 32 is mounted on the holding arm 12, and the microphone 32 is connected to the processor 31 to receive a user's voice signal. The earpiece 33 is mounted at the end of the holding arm 12, the earpiece 33 being connected to the processor 31 for providing audible signal feedback to the user.

Preferably, the microphone 32 is mounted near the user's mouth. Since the holding surface 120 of the holding arm 12 is located under the chin of the user, the microphone 32 is easily close to the mouth of the user. The microphone 32 is capable of receiving the user's voice with high accuracy over a relatively short physical distance. The sound signals received by the microphone 32 are used for control instructions of the intelligent system via the processor 31. Thus, the user does not need to speak loudly in order to be received by the intelligent system, and the intelligent system can be placed anywhere regardless of the voice transmission distance.

The ear piece 33 extends upwardly from the ends 121, 122 of the holding arm 12. Thus, the earphone 33 is adapted to allow the earphone 33 to reach the ear of the user while wearing the holding arm 12. Furthermore, the headset 33 is preferably made of an elastic material to accommodate different users' ears. Preferably, the earphone 33 employs bone conduction technology.

Furthermore, the hardware unit 30 may further carry an interactive control module, an audio-visual module, a matching module and an acquisition module, wherein the interactive control module may be controllably connected to the audio-visual module, the matching module and the acquisition module. The interactive module is used for carrying out controlled guidance on the work of the audio-visual module, the matching module and the acquisition module, so that the audio-visual module, the matching module and the acquisition module meet the use requirements of users. In other words, the hardware unit 30 preferably carries the neck wearable device. In particular, the interaction control module, the audiovisual module, the matching module and the acquisition module are implemented in the hardware unit 30 to acquire the usage data 800 at the time of the user.

The audio-visual module, the matching module and the acquisition module are cooperatively connected with each other under the control of the interactive control module. The acquisition module acquires the usage data 800 of the user such that the neck data or audio-visual data of the user is acquired and awaits analysis. That is to say, through the interactive control module, the user can control the work of audio-visual module, matching module and collection module, avoids causing unsafe sense in the use of neck wearing equipment.

More, the neck rotation sensor 342 further performs data acquisition on the lifting angle, the height and the rotation degree of the neck of the user. That is, the angle of relative lifting of the chin of the user's neck, head height, angle of head rotation, and the like can all be collected and recorded. By means of the data acquisition, the spinal state of the neck can be obtained accordingly. The spine state of the user's neck can be obtained by the collection of the neck rotation sensor 342 in use without special detection of the cervical vertebrae.

The user may further be optionally informed of the usage status or whether there is a problem with the usage status with respect to the collected usage data 800. The processor 31 processes and analyzes the usage data 800 obtained by the neck rotation sensor 342, and the processing result is output by the audiovisual module 200. That is, the processor 31 in turn obtains assessments of different neck states for the usage data 800. The user may select a process placement for the processor 31. Preferably, the processor 31 evaluates the usage data 800 according to basic data, and evaluates the usage data according to preset standard data. Further preferably, the processor 31 evaluates against a personal login data history.

as shown in fig. 8, the usage data 800 obtained by the neck rotation sensor 342 is displayed on the external control device via the interactive control module. The external control device provides an interface for the interactive control module and user control instructions. Through the carrying of the external control equipment on the interactive control module, a user can know neck rotation data in real time through the interactive control module and can control and operate the audio-visual module, the matching module and the acquisition module. In a preferred case, the user can view information of the neck rotation sensor 342 from the external control device, and listen to information of the audio unit 220 from the earphone 33 of the neck wearable apparatus. In addition, the angle acquisition, the height acquisition and the rotation acquisition of the acquisition module 400 also provide display, so that the user can obtain whether the neck state is normal or not from the feedback of the external control device without the intervention of additional equipment.

In addition, the support stand 10 further includes a fastener 13, wherein the fastener 13 is configured to the retaining arm 12. Preferably, the retaining arm 12 and the fastener 13 are supported under the jaw and around the back of the head of the user, respectively. It should be noted that the fastening member 13 is provided with another width adjustment mechanism 21 for adjusting the length of the fastening member 13. As shown in fig. 5, by adjusting the adjustment angle between the two support legs 11 and adjusting the length of the fastening member 13, the head of the user is closely supported and held around the support frame 10.

The hardware unit 30 further includes a low frequency massager 35, as shown in fig. 9 and 10, wherein the low frequency massager 35 is mounted to the fastener 13. When the neck wearable device is worn by the user, the fastener 13 is tightly attached to the back of the neck of the user. The low frequency massager 35 is controllable to deliver a low frequency massage, preferably the processor 31 is connected to the low frequency massager 35. It is worth mentioning that the fastening member 13 is preferably provided with two width adjustment mechanisms 21 for adjusting the length of the fastening member 13. That is, the position of the low frequency massager 35 may vary with the position of the fastener 13. In addition, in a possible embodiment, the low-frequency massage device 35 is connected to the processor 31 in a patch manner at the position adjusting mechanism 22. With the fasteners 13 removed, the low frequency massager 35 may also be removed.

The retaining arm 12 has a retaining surface 120, wherein the retaining surface 120 is adapted to be disposed under the chin of the head. The retaining surface 120 of the retaining arm 12 has a curvature to accommodate the curvature of the user's mandible. The weight of the head is applied directly to the retaining surface 120 of the retaining arm 12. The retaining surface 120 also limits the upward or downward tilting rotation of the neck. Since the holding angle is determined by the position adjustment mechanism 22, the holding surface 120 and the support leg 11 are held in a mutually fixed position if the position adjustment mechanism 22 is not released. Thus, the holding arm 12 and the supporting leg 11 continuously support the weight of the head, the neck of the user is in a neutral and natural position, and the neck load is reduced to prevent long-term fatigue.

In particular, the width adjustment mechanism 21 includes two connectors and an adjustment knob 213, as shown in fig. 6A and 6B, which are the width adjustment mechanism 21 disposed on the fastener 13 and another width adjustment mechanism 21 disposed between the support legs 11, respectively. Two of the width adjustment mechanisms 21 are substantially similar in construction, and are illustrated and exemplified only in fig. 4A, with another width adjustment mechanism 21, as can be appreciated by those skilled in the art, such as fig. 4B.

The two connectors of the width adjustment mechanism 21 are defined as a left connector 211 and a right connector 212, each adapted to mount the neck rotation sensor 342. The adjustment knob 213 mates both the left connector 211 and the right connector 212. The left connector 211 and the right connector 212 are partially overlapped with each other. The adjustment knob 213 determines the length of the overlapping portion of the left and right connectors 211 and 212. The width data of the width adjustment mechanism 21 can also be obtained by additional sensors of the hardware unit 30. When the adjustment knob 213 controls the overlapping portions of the left and right connectors 211 and 212 as much as possible, the entire length of the left and right connectors 211 and 212 is as short as possible, that is, the length of the width adjustment mechanism 21 is as short as possible. Similarly, when the adjusting knob 213 controls the overlapping portion of the left connector 211 and the right connector 212 to be as long as possible, the entire length of the left connector 211 and the right connector 212 is as long as possible, that is, the length of the width adjusting mechanism 21 is as long as possible.

One possible embodiment is shown in fig. 4A and 4B where the left connector 211 includes a first connection portion 2111 and a first engagement portion 2112. The right connector 212 includes a second connecting portion 2121 and a second engaging portion 2122. Preferably, according to fig. 5 and 6A, the first connecting portion 2111 is fixed to the fastener 13 and connected to the second end 122 of the holding arm 12, and the second connecting portion 2121 is fixed to the fastener 13 and connected to the first end 121 of the holding arm 12. When the length of the width adjustment mechanism 21 is adjusted, the length of the fastener 13 is adjusted accordingly. Preferably, the fastener 13 is made in two parts, one part being connected to the second end 122 with the first connection portion 2111 and the other part being connected to the first end 121 with the second connection portion 2121.

The first biting portion 2112 of the left connector 211 and the second biting portion 2122 of the right connector 212 are both engaged with the adjustment knob 213. The overlapping portions of the left and right connectors 211 and 212 may be adjusted by engaging the adjustment knob 213. The first engaging portion 2112 of the left connector 211 and the second engaging portion 2122 of the right connector 212 are engaged with the adjustment knob 213, respectively.

The adjusting knob 213 includes a meshing wheel 2131 and a handle 2132, and the handle 2132 extends from the meshing wheel 2131 to the outer side of the width adjusting mechanism 21. The engaging wheel 2131 of the adjusting knob 213 is rotatable to drive the first engaging portion 2112 and the second engaging portion 2122 of the left connector 211 and the right connector 212 to engage. According to the preferred embodiment, the first 2112 portion engages the bottom of the occluding wheel 2131 and the second 2122 portion engages the top of the occluding wheel 2131, and the first 2112 and the second 2122 portion are driven toward or away from each other when rotated by operating the handle 2132. The first connection portion 2111 and the second connection portion 2121 face or away from each other.

When the biting wheel 2131 drives the first and second biting portions 2112 and 2122 to move toward each other, the distance between the first and second connecting portions 2111 and 2121 is adjusted to be reduced. The overlapping portion of the left connector 211 and the right connector 212 is reduced, that is, the length of the width adjustment mechanism 21 is shortened. When the biting wheel 2131 drives the first and second biting portions 2112 and 2122 away from each other, the distance between the first and second connecting portions 2111 and 2121 is adjusted to increase. And the overlapping portion of the left connector 211 and the right connector 212 increases, that is, the length of the width adjustment mechanism 21 becomes long.

Those skilled in the art will appreciate that when the length of the width adjustment mechanism 21 is adjusted, the distance between the two support legs 11 is adjusted accordingly, in accordance with fig. 3 and 4. The angle of adjustment and the width of the support frame 10 are thus adjustable.

As shown in fig. 5 to 6B, the position adjustment mechanism 22 includes a movable arm 221, an arm 222, and an unlock switch 223. The movable fulcrum 221 is disposed at the free end of the support leg 11, and the fulcrum 222 is disposed at the end of the holding arm 12. The hand 222 is pivotally connected to the movable hand 221, and the unlocking switch 223 is controllably connected to the movable hand 221 and the electrostatic hand 222. The angle of rotation of the movable hand support 221 and the hand support 222 determines the holding angle between the support leg 11 and the holding arm 12 to match the angle between the neck and chin of different users.

When the unlock switch 223 is not operated to hold the rotation angle of the movable hand 221 to the hand 222, the movable hand 221 is restricted in position by the hand 222. The retaining arm 12 is held in position against the limb 222 relative to the support leg 11. The holding surface 120 and the supporting leg 11 are held in a mutually fixed position. When the unlock switch 223 is operated to release the angle between the hand 222 and the movable hand 221, the position of the movable hand 221 is not limited and is folded together with the hand 222 under the influence of gravity.

In other words, when the unlock switch 223 is operated to release the movable fulcrum 221, the holding arm 12 is released from the weight restriction of the position adjustment mechanism 22, and the movable fulcrum 221 is folded toward the fulcrum 222 lowered in the holding arm 12 of the supporting leg 11 with the supporting leg 11. When the unlock switch 223 is not operated, the holding angle is limited by the electrostatic hand 222 and the movable hand 221. Therefore, when the movable finger 221 rotates away from the finger 222, the holding angle increases and the support surface 120 rises and stays at a position under the restriction of the unlock switch 223.

In the preferred embodiment, two of the position adjustment mechanisms 22 are substantially similar in construction, and the position adjustment mechanisms 22 are disposed between the second end 112 and the second end 122, with the other position adjustment mechanism 22 being disposed between the first end 111 and the first end.

The holder 222 provides a receiving chamber 2210, wherein the receiving chamber 2210 is formed between an inner housing 2221 and an outer housing 2222 covering the inner housing 2221. The movable finger 221 includes a rotation shaft 2111 and a rotation gear 2212, wherein the rotation gear 2212 is coaxially mounted on the rotation shaft 2111. The rotation shaft 2111 and the rotation gear 2212 are accommodated in a housing chamber 2210. The unlock switch 223 is installed in the accommodation chamber 2210 and extends to the outside of the housing 2222. In other words, the unlock switch 223 is partially located inside the accommodation chamber 2210 and partially located outside the accommodation chamber 2210.

The threo fox rotating gear 2212 of the movable hand 221 is restricted from rotating about the rotating shaft 2211 in a one-way direction by the unlocking switch 223. As shown in fig. 5, the rotary gear 2212 of the movable hand 221 can rotate upward against the hand 222, and therefore the movable hand 221 can expand the holding angle with the hand 222 only by releasing the firm support of the switch. In other words, by restricting the unlock switch 223, the holding arm 12 is rotated upward to be unfolded from the supporting leg 11.

Until the unlocking switch 223 is operated from the outside of the accommodating chamber 2210, the movable hand 221 loses a relatively fixed supporting force and drops toward the hand 222 with respect to the hand 222. As gravity acts, the retaining arm 12 rotates to fold with the support leg 11. Thus, by operating the unlocking switch 223, the holding arm 12 is released to be supported and folded toward the supporting leg 11 to reduce the size of the neck wearable device for storage and carrying.

By operating the unlocking switch 223 outside the accommodation chamber 2210, the unlocking switch 223 is driven to release the rotary gear 2212 of the movable hand 221. The unlocking switch 223 includes a blocking portion 2232 movably engaged with the rotary gear 2212, a fulcrum 2233 and a pressing portion 2234. The pressing portion 2234 extends from the blocking portion 2232 to the outside of the accommodation chamber 2210 via the fulcrum 2233. Further, the blocking portion 2232 and the pressing portion 2234 are integrally formed around the fulcrum 2233 in a lever manner. By pressing the pressing portion 2234, the blocking portion 2232 is moved upward and away from the rotary gear 2212.

The unlocking switch 223 includes a resilient portion 2231, wherein the movement of the blocking portion 2232 is restricted by the resilient portion 2231 being mounted in the accommodating chamber 2210. When the pressing portion 2234 is not pressed down, the blocking portion 2232 is pushed by the elastic portion 2231 to be engaged with the rotary gear 2212. Upon rotation of the movable hand 221, the rotation gear 2212 is rotated around the rotation shaft 2211, different teeth of the rotation gear 2212 are engaged with the blocking portion 2232, and the elastic portion 2231 of the unlocking switch 223 restricts close contact of the blocking portion 2232.

According to the present preferred embodiment, the blocking portion 2232 is shaped like a hook, which restricts the rotation gear 2212 of the movable hand 221 from rotating upward about the rotation axis 2211. The rotation gear 2212 cannot rotate relative to the hook portion of the blocking portion 2232 by the elastic force of the elastic portion 2231.

The elastic portion 2231 is preferably made of a piece of bent metal to restrict the movement of the blocking portion 2232 without being disengaged from the rotary gear 2212.

When the pressing portion 2234 is not pressed down, the blocking portion 2232 is pressed by the elastic portion 2231 to be forced into engagement with the rotary gear 2212. The rotation gear 2212 of the movable hand 221 is rotated to increase the holding angle between the movable hand 221 and the hand 222, and the position of the rotation gear 2212 is relatively fixedly supported to the blocking portion 2232. The movable finger 221 cannot be rotated downward, and the holding arm 12 is supported in position. The user can adjust the retaining arm 12 to a desired level with a suitable retaining arm and the retaining surface 120 is relatively fixed to support the user's chin. If the pressing portion 2234 of the unlocking switch 223 is not operated, the rotating gear 2212 of the movable fulcrum 221 of the holding arm 12 is mutually fixed in position against the blocking portion 2232 so as to be stably held on the supporting leg 11 with the fulcrum 222.

When the pressing portion 2234 is pressed, the blocking portion 2232 is separated from the rotary gear 2212, so that the rotary gear 2212 can be freely rotated about the rotary shaft 2211 to be lifted upward. Due to the weight of the holding arm 12, the movable leg 221 is released to descend and fold toward the leg 222. Therefore, by pressing the unlock switch 223, the holding arm 12 is folded by the position adjustment mechanism 22 and the support arm 11.

More importantly, the housing 2222 of the hand support 222 has an opening such that the pressing portion 2234 is coupled from the science 2221 to the rotation shaft 2211 of the movable hand support 221 received therein.

More, the utility model discloses a wearable device of neck, supplementary user's health support head and alleviate the pressure of neck. The neck wearable device is worn around a neck of a user. Preferably, the neck wearable device carries the hardware unit 30, and the hardware unit 30 collects the usage data 800 during wearing and use.

An example is shown in fig. 7 and 8, during use of the neck wearable device, the user selects a corrective reminder of sitting posture via the usage data 800. The hardware unit 30 collects the neck of the user, and particularly monitors the bow of the cervical vertebrae of the user. The sitting posture expressed by the usage data 800 is matched and evaluated based on the base data. According to the analysis result, the audio-visual module 200 reminds and gives an alarm in case of serious conditions.

Another possible use example is shown in fig. 5, where the user makes a database call according to the personal login data in the usage data 800 during the process of using the neck wearable device. According to the control of the processor 31, the corresponding data cylinder is acquired from the neck wearable platform, and the audio-visual module 200 is used for playing. For example, if there is playing data enjoyed by the user in the history of the usage data 800, the earphone 33 and the microphone 32 obtain corresponding resources and play the resources by calling the usage data 800 in the basic data accordingly. It is worth mentioning that the wearable neck device of the present embodiment transfers the physical weights of the earphone 33 and the microphone 32 to the shoulder or the trunk of the body, so as to avoid the bad influence on the neck of the user caused by long-time use. In particular, the physical weight of the processor 31, the headset 33 and the microphone 32 of the neck wearable device may be mostly transferred out of the user's neck by the neck wearable device.

More specifically, the neck rotation sensor 342 collects the neck of the user, and particularly monitors the curvature of the cervical spine of the user. The sitting posture expressed by the usage data 800 is matched and evaluated based on the base data. If a certain correction prompt appears in the analysis result, the earphone 33 sends out a sound prompt according to the processor 31. More still, the hardware unit 30 is implemented as an AR display, which, based on the analysis results, prompts the user with the correct sitting position, image indication of how the body needs to be moved.

In particular, the hardware unit 30 comprises at least one electrical connection 300, the electrical connection 300 being previously fixed inside the support 10, as shown in fig. 10. That is, the electrical connections 300 of the hardware unit 30 are substantially unexposed. The hardware unit 30 is provided with a switch 36, wherein the switch 36 controls the power-on of the hardware unit 30. Preferably, the switch 36 is positioned on the pivot axis 110.

More specifically, the user uses the neck wearable device to play applications as shown in fig. 5. In particular, the physical weight of the hardware unit 30 is not directly applied to the user's head. That is, the audio-visual devices are applied to the shoulder or the trunk of the user through the neck wearable apparatus, thereby protecting the health of the neck by reducing the load on the neck. More particularly, to audio-visual equipment of higher complexity and quality that can be used for a longer period of time.

The preferred embodiment also provides for monitoring of the neck condition simultaneously. That is, the hardware unit 30 can be enabled to collect head and neck values so that a user can utilize the hardware unit 30 for entertainment while maintaining neck health. Of course, those skilled in the art will appreciate that data monitoring may be coordinated as desired to provide anti-addiction, etc. functional modes that appropriately prevent overwork.

In particular, the processor 31 is further arranged to preferentially output the health tips. That is, the resulting solution to the analysis results can be performed proactively, ensuring that health alerts are not ignored.

In addition, the wearable device of the neck of the present invention further provides an external control device, as shown in fig. 8. The usage data 800 is displayed on the external control device. The external control device provides an interface with user control instructions. Through the external control device, the user knows the usage data 800 in real time and can perform a control operation with the hardware unit 30.

Further, embodiments of the hardware unit of the neck wearable device configuration are shown in fig. 8 to 10.

As shown in fig. 8, the electronics of the hardware unit 30 is implemented as a microphone 32. The microphone 32 is fixed to the holding arm 12 such that the microphone 32 is close to the user's mouth when the neck wearable device is in use. In the preferred embodiment, the microphone 32 is connected to the processor 31, preferably by wire. The hardware unit 30 further comprises at least one electrical connection 300 to connect the processor 31 and the microphone 32. The electrical wiring 300 runs along the support leg 11. That is, the electrical wiring 300 is installed by means of the support stand 10 such that the hardware unit 30 is closely mounted to the support stand 10 and the weight of the hardware unit 30 can be carried by the support stand 10. It is worth mentioning that, in the state that the support frame 10 is worn, the weight of the hardware unit 30 is borne by the shoulder or the trunk of the user.

Preferably, the electrical wiring 300 is embedded inside the support leg 11. The support legs 11 protect the electrical connection 300 from external influences, reducing the probability of damage.

More, the hardware unit 30 further comprises a switch 36, the switch 36 being controllably connected to the processor 31. The switch 36 can be used to input control instructions to the processor 31, and the processor 31 is accordingly controlled to perform corresponding processing. In the preferred embodiment, the switch 36 is located at the pivot 110 at the end of the support leg 11. For example, by clicking the switch 36, the processor 31 passes the sound signal collected by the microphone 32 to the selected intelligent system.

As shown in fig. 8, the electronics of the hardware unit 30 is implemented as a headset 33. Preferably, the earphones 33 are implemented as sound playing ends of two different sound channels. It is worth mentioning that the earphones 33 are preferably connected to each other by the electrical connection 300, thereby ensuring real-time of the vocal tract information. The headset 33 is further connected to the processor 31 by the electrical connection 300. Of course, the headset 33 may also be connected to the processor 31 in a wireless communication, such as a bluetooth communication or the like. The headset 33 is mounted to the support frame 10, that is, the weight of the headset 33 is borne on the torso or shoulders of the user by the support frame 10, providing a healthier wearing style for the headset 33 with high quality. In particular, for the earphone 33 requiring a battery 37, the battery 37 is also mounted to the support stand 10, and the earphone 33 is used without dropping the battery 37. In other possible embodiments the battery 37 is mounted to the fastener 13.

In the preferred embodiment, the ear piece 33 extends upwardly from the ends 121, 122 of the holding arm 12. Each of the earphones 33 is relatively stably held at both sides of the support stand 10. When worn, the headset 33 follows the holding arm 12 while allowing the headset 33 to reach the user's ear. No further adjustment is required. In a preferred embodiment, the earphone 33 is bone-conductive. That is, the earphone 33 is ready to be used against the user's head. Furthermore, the earphone 33 is preferably made of an elastic material to accommodate different users' heads.

As shown in fig. 9 and 10, the electronics of the hardware unit 30 are implemented as a low frequency massager 35. Wherein the low frequency massager 35 is mounted to the fastener 13. When the neck wearable device is worn by the user, the fastener 13 is tightly attached to the back of the neck of the user. The low frequency massager 35 is controllable to deliver a low frequency massage, preferably the processor 31 is connected to the low frequency massager 35. It is worth mentioning that the fastening member 13 is preferably provided with two width adjustment mechanisms 21 for adjusting the length of the fastening member 13. That is, the position of the low frequency massager 35 may vary with the position of the fastener 13. In addition, in a possible embodiment, the low-frequency massage device 35 is connected to the processor 31 in a patch manner at the position adjusting mechanism 22. With the fasteners 13 removed, the low frequency massager 35 may also be removed.

It is worth mentioning that the battery 37, which is used to power the low frequency massage unit 35, is also mounted on the support frame 10. The weight of the battery 37 is borne on the trunk or the shoulders of the user by the support frame 10, so that the low-frequency massager 35 can be used by being provided with the battery 37 with larger capacity.

Preferably, the electrical connection 300 of the low frequency massager 35 and the processor 31 is embedded in the support frame 10 for stable connection and reducing the risk of abrasion of the connection.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.

Claims

1. A neck wearable device adapted to be worn around the neck of a user,

The method comprises the following steps:

2. The neck wearable device of claim 1, further comprising at least one adjustment unit, wherein the adjustment unit is disposed on the support frame, wherein the support frame is foldably connected to the adjustment unit, wherein the support frame is supported on the torso of the user with an adjustable width by the adjustment unit, and wherein the relative adjustment of the position of the hardware unit by adjusting the support frame allows the hardware unit to be worn in close proximity to the user.

3. The neck wearable device according to claim 2, wherein a holding angle is formed between the support leg and the holding arm, wherein there is an adjustment angle between the two support legs, wherein the holding angle and the adjustment angle are adjusted by the adjustment unit.

4. The neck wearable device of claim 2, wherein the hardware unit is mounted to the support frame.

5. The neck wearable device of claim 2, wherein the hardware unit is pre-mounted inside the support frame and connected with an intelligent system to transmit signals between the user and the intelligent system.

6. The neck wearable device of claim 2, wherein the hardware unit is mounted to the adjustment unit.

7. The neck wearable device of claim 3, wherein the hardware unit further comprises at least one sensor, wherein the sensor is controllably connected to a processor to collect signals from a user.

8. The neck wearable device of claim 7, wherein the hardware unit further comprises a heartbeat sensor, wherein the heartbeat sensor is mounted at one end of the support frame.

9. the neck wearable device of claim 3, wherein the adjustment unit comprises a width adjustment mechanism and a position adjustment mechanism, wherein the width adjustment mechanism is disposed between the two support legs, wherein the position adjustment mechanism is disposed between the retention arm and the support legs connecting the retention arm and the support legs in an end-to-end manner.

10. The neck wearable device according to claim 9, wherein the hardware unit further comprises at least one neck rotation sensor, wherein the neck rotation sensor is mounted to the position adjustment mechanism to detect the hold angle.

11. The neck wearable device of claim 9, wherein the width adjustment mechanism is operable to change a distance between two of the support legs, wherein the position adjustment mechanism is operable to change the hold angle between the support legs and the hold arm.

12. The neck wearable device of claim 11, wherein the position adjustment mechanism is adjusted to decrease the hold angle such that the hold arm folds relative to the support leg.

13. The neck wearable device of claim 9, wherein the width adjustment mechanism comprises two connectors and an adjustment knob, wherein each connector separately engages the adjustment knob, wherein the adjustment knob adjusts the length of the overlap of the two connectors and thus the distance between the two support legs.

14. The neck wearable device according to claim 13, wherein the fastener is provided with two of the width adjustment mechanisms, wherein the low frequency massager is interposed between the two width adjustment mechanisms.