Traction neck protection instrument

Abstract

The utility model provides a neck protection instrument, the neck protection instrument comprises a main part and a movable part, the main part is suitable for matching and contacting with the cervical vertebra of the human body, the movable part is telescopically installed on the front end face of the main part, and the movable part is suitable for stretching and retracting back and forth along the main part to abut against the shoulders of the human body. According to the cervical vertebra traction device, acting force is applied to the main body part in the stretching and retracting process, and the main body part turns over after being stressed so as to alternately compress and pull the cervical vertebra of a user, so that the cervical vertebra of the user can be accurately acted on multiple parts, and a good physical therapy effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of cervical vertebra health care, in particular to a traction neck protection device. Background Art

[0002] Cervical spondylosis is a disease based on degenerative changes in the intervertebral disc. Due to long-term damage to the cervical spine, bone hyperplasia or disc herniation, and ligament thickening, a series of dysfunctional clinical syndromes occur in the cervical spinal cord, nerve roots, etc. With the change of lifestyle, the number of people who work with their heads down and at desks for a long time has increased. In recent years, the prevalence of cervical spondylosis has continued to rise, and the patients are gradually getting younger. More and more people are troubled by cervical spondylosis, and even suffer from various symptoms such as dizziness, heaviness, pain, and numbness in the upper limbs, which seriously affects the patients' lives.

[0003] At present, people are paying more and more attention to the prevention and treatment of cervical spondylosis. There are many cervical pillows or cervical therapeutic instruments for treating or preventing cervical spondylosis, but most of the instruments for preventing cervical spondylosis rely on vibration or heating to relieve or prevent it, so that patients feel comfortable. However, various problems have occurred during the use of the instruments. For example, the vibration amplitude is too large and the up and down shaking causes the deviation during the treatment process, and the physiotherapy part cannot be accurately reached. Moreover, it only temporarily relieves the patient's symptoms and cannot achieve the purpose of long-term treatment. Therefore, there is an urgent need for a better instrument for preventing cervical spondylosis for patients to use, so as to meet the needs of more people and achieve better prevention effects. Utility Model Content

[0004] One advantage of the utility model is that it provides a traction neck protector, wherein the front end of the traction neck protector has two states, which can ensure that the traction neck protector changes with the curve of the human body, and has a traction effect on the human cervical spine while massaging the shoulders, thereby achieving a better protection effect.

[0005] Another advantage of the present invention is that it provides a traction neck brace, wherein the traction neck brace provides traction of the cervical vertebra in a rotational manner.

[0006] Another advantage of the present invention is that it provides a traction neck brace, wherein the traction neck brace provides two stages of traction, one stage is to pull the cervical vertebra horizontally by applying force to the shoulder, and the other stage is to pull the cervical vertebra by rotation.

[0007] Another advantage of the present invention is that it provides a traction neck brace, wherein the design of the main body of the traction neck brace conforms to the human body curve, thereby ensuring the physical therapy effect in a comfortable state.

[0008] Another advantage of the present invention is that it provides a traction neck brace, wherein the telescopic movable portion of the traction neck brace can abut against the user's shoulder, pushing the main body of the traction neck brace to move backward, thereby causing the traction neck brace to be subjected to a force and change with the arch of the human cervical spine.

[0009] Another advantage of the utility model is that it provides a traction neck protector, wherein the traction neck protector has a simple structure and is easy to operate during use by patients, and is suitable for the treatment and rehabilitation of cervical spondylosis and the protection of the cervical spine.

[0010] Another advantage of the present invention is that it provides a traction neck brace, wherein the telescopic portion cooperates with the main body portion so that the traction neck brace has different working states, thereby achieving different forces on the cervical vertebra.

[0011] Another advantage of the present invention is that it provides a traction neck brace, wherein the movable part of the traction neck brace can only be extended and retracted forward and backward and cannot be moved up and down, thereby ensuring that the main body of the traction neck brace can always accurately act on the user's cervical spine to prevent deviation.

[0012] Another advantage of the present invention is that it provides a traction neck brace, wherein the traction neck brace can be stretched axially and can adapt to the changes in the curvature of the human cervical spine through its own structure to achieve better physical therapy effects.

[0013] According to one aspect of the present invention, the present invention provides a traction neck protector, comprising:

[0014] a main body portion, the main body portion being adapted to match and contact the human cervical spine; and

[0015] A movable part is telescopically installed on the front end surface of the main body, wherein the movable part is suitable for telescoping forward and backward along the main body to abut against the shoulder of the human body, and a force is applied to the main body during the telescoping process. After the main body is subjected to the force, it performs a flipping movement to alternately compress and pull the user's cervical vertebrae.

[0016] The main body includes a mounting body, a driving component and a mounting cavity, wherein the mounting cavity is arranged inside the mounting body, the driving component is installed in the mounting cavity, and the driving component is connected to the movable part to drive the movable part to perform telescopic movement.

[0017] The movable part includes two movable bodies, and the main body also has two movable openings. The two movable openings are arranged on the front end surface of the installation body at a preset interval, and the two movable bodies are respectively telescopically installed on the movable openings.

[0018] The installation body has a main body front and a main body back, the main body front and the main body back are detachably connected, and the middle of the main body front and the main body back are respectively provided with a groove, so that the height of the two ends of the traction neck protector is greater than the height of the middle part.

[0019] The driving assembly includes a circuit board, two driving shafts, two connecting parts and a power supply element. The connecting part is connected to the installation body and is located inside the installation cavity. The driving shaft is telescopically connected to the connecting part, and the top end of the driving shaft is connected to the movable body. The circuit board is electrically connected to the driving shaft. The power supply element is connected to the circuit board to supply power to the circuit board so as to control the extension and retraction of the movable body according to preset parameters.

[0020] According to one embodiment, the movable body is spherical and is made of a flexible and elastic material.

[0021] According to one embodiment, the movable body is an airbag, and the movable part further includes two inflation tubes and two connecting tubes, wherein the connecting tubes are connected between the rear side of the mounting body and the inflation tubes, and the inflation tubes are further connected to the airbag.

[0022] In the first stage, when the movable part extends out of the main body and extends forward, the movable part abuts against the user's shoulder, the main body is subjected to reaction force and downward pressure, and the main body with a curved bottom surface flips upward to accommodate the curvature of the cervical vertebra. In the second stage, when the movable part retracts into the main body, the movable part moves away from the user's shoulder, the main body is subjected to pressure from the user's cervical vertebra, and flips downward to pull the cervical vertebra.

[0023] The traction neck brace further includes an auxiliary pad, which includes a pad body, a support member and an auxiliary flip member, wherein the support member is arranged at one end of the pad body, and the auxiliary flip member is arranged at the connection between the support member and the pad body, wherein the auxiliary flip member has predetermined flexibility and elasticity.

[0024] The auxiliary pad further includes a plurality of heat-conducting elements, a plurality of vibration elements and an electrical connector, wherein the electrical connector is connected to each of the heat-conducting elements and the vibration elements, and the heat-conducting elements and the vibration elements are arranged at intervals on the pad body. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The utility model is a structural schematic diagram of a traction neck protector according to a preferred embodiment of the utility model.

[0026] Figure 2It is an exploded schematic diagram of the traction neck protector according to the above preferred embodiment of the utility model.

[0027] Figure 3 It is a schematic diagram of the extended state of the traction neck protector according to the above preferred embodiment of the utility model.

[0028] Figure 4 It is a structural schematic diagram of another viewing angle of the traction neck protector according to the above preferred embodiment of the utility model.

[0029] Figure 5 It is a schematic diagram of the application of the cervical vertebra instrument according to the above preferred embodiment of the utility model.

[0030] Figure 6 It is a structural schematic diagram of the cervical vertebra instrument according to another preferred embodiment of the utility model. DETAILED DESCRIPTION

[0031] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be applied to other embodiments, variations, improvements, equivalents, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0032] Those skilled in the art should understand that, in the disclosure of the present invention, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be understood as limiting the present invention.

[0033] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0034] Reference Figure 1 To Attachment Figure 5As shown, a traction neck brace according to a preferred embodiment of the utility model is schematically shown. The traction neck brace comprises a main body 10 and a movable part 20. The movable part 20 is arranged on the main body 10 and can be extended and retracted toward the front end of the main body 10 to abut against the shoulder of the user. The interaction force between the movable part 20 and the main body 10 enables the traction neck brace to better conform to the human shoulder and cervical spine curve, so as to reduce the shoulder pressure of the human body during the treatment process.

[0035] In this embodiment, the side facing the human shoulder is defined as the front, the direction opposite to the human shoulder is defined as the back, the neck is defined as the front, and the place in contact with the surface of an object such as a bed is defined as the back.

[0036] The movable portion 20 works in two stages. In the first stage, the movable portion 20 extends toward the front of the main body 10 and abuts against the user's shoulder. When the movable portion 20 contacts the user's shoulder, a backward force is generated, causing the main body 10 to be subjected to a reaction force. Due to the arc-shaped structure at the bottom of the main body 10, after being subjected to the reaction force, the rear end of the main body 10 will be tilted upward, that is, flipped upward, so that the main body 10 fits the user's neck more closely, to ensure that during the nursing process, the main body 10 and the movable portion 20 cooperate with each other to meet the changes in the human body's arch.

[0037] In the second stage, the movable part 20 will retract backwards. At this time, the movable part 20 moves in the direction away from the human shoulder. Relying on the natural force of the human body, the human head and neck will naturally move downward, applying downward pressure to the main body 10. At this time, the main body 10 will also move downward, that is, flip downward. During the downward flipping process, it will have a certain traction effect on the human cervical spine, which will help change the symptoms of cervical straightening and kyphosis, and achieve better treatment effects.

[0038] The traction neck protector repeatedly switches between the first stage and the second stage, so that the movable part 20 repeatedly acts on the user's shoulder, and the arch of the user's neck changes with the extension and contraction of the movable part 20. The main body 10 cooperates with the extension and contraction of the movable part 20, changes with the change of the arch of the human body, and fits closely to the user's neck, supporting and pulling the user's neck, reducing the user's active force, making the user more comfortable during use, and achieving a more comprehensive physical therapy effect.

[0039] It is worth mentioning that in the above-mentioned first stage and second stage, the main body 10 has a predetermined angle when flipping upward and downward, and flips within the predetermined angle. This predetermined angle can be achieved through the telescopic degree of the movable part 20 and the arc structure on the back of the main body 10, and is obtained through repeated tests, preferably 0°-15°, to ensure that it can always act on the user's cervical spine, and because the movable part 20 can only be telescoped back and forth but not move up and down, therefore, the movable part 20 and the main body 10 cooperate with each other to accurately act on the user, ensure the accuracy of the treatment site, and prevent deviation.

[0040] Specifically, the main body 10 includes an installation body 11 and has an installation cavity 12 and two movable ports 13, wherein the installation cavity 12 is arranged inside the installation body 11, and the movable ports 13 are arranged in front of the installation body 11 at intervals, and the movable ports 13 are connected to the installation cavity 12.

[0041] The movable portion 20 includes two movable bodies 21 and 22 . The two movable bodies 21 and 22 are respectively installed at the two movable openings 13 to be telescopically connected to the installation body 11 through the movable openings 13 .

[0042] The installation body 11 has a main body front face 111, a main body back face 112, a main body front face 113, a main body rear face 114 and two main body side faces 115, each face is connected to form the installation body 11, and the installation cavity 12 is formed inside each face, and the two movable openings 13 are both arranged on the main body front face 113. There is a preset distance between the two movable openings 13 to meet the distance of the human shoulder, so as to achieve a good therapeutic effect on the shoulder.

[0043] The main body front face 111 and the main body back face 112 are arranged correspondingly, and the main body front face 111 fits the human neck during use, and the main body back face 112 is adapted to change the curvature as the movable part 20 is extended and retracted during use. In this embodiment, the middle of the main body front face 111 and the main body back face 112 each have a groove, and are connected to the two ends of the main body front face 111 and the main body back face 112 in a curved line.

[0044] That is to say, the curved surface of the front face 111 of the main body conforms to the physiological curve of the human body, which is more comfortable during use. The back face 112 of the main body is located at the bottom during use. Due to the existence of the curved surface, the back face 112 of the main body can be slightly turned over with the movement of the movable part 20, so that the rear half of the entire main body 10 can be tilted upward or moved downward, so as to compress and traction the cervical vertebrae at the neck of the human body, and achieve a better treatment effect during the compression and traction process.

[0045] The main body front end face 113 and the main body rear end face 114, as the front end face and rear end face of the traction neck brace, have a predetermined height, and their shapes change with the changes of the main body front face 111 and the main body back face 112. Since the middle parts of the main body front face 111 and the main body back face 112 have grooves, the heights of the two ends of the traction neck brace are greater than the height of the middle part of the traction neck brace, so the heights of the two ends of the main body front end face 113 and the main body rear end face 114 are also greater than the height of the middle part.

[0046] The two main body side surfaces 115 are symmetrically arranged on both sides of the installation main body 11, and are connected to the main body front surface 111, the main body back surface 112, the main body front surface 113, and the main body rear surface 114. The main body front surface 111, the main body back surface 112, the main body front surface 113, the main body rear surface 114, and the main body side surfaces 115 are suitable for integral molding, and the main body rear surface 114 can also be detachable, and the main body front surface 111 and the main body back surface 112 can be detachably connected.

[0047] The two movable bodies 21 and 22 are respectively arranged on both sides of the front end surface 113 of the main body, maintaining a predetermined spacing. When the movable bodies 21 and 22 are retracted to be on the same plane as the front end surface 113 of the main body, the front end surface 113 of the main body fits the shoulders of the user. When the movable bodies 21 and 22 extend forward, the movable bodies 21 and 22 move forward, exerting an action force on the shoulders of the human body. At the same time, the installation body 11 is subjected to a reaction force and moves backward. Since both the action force and the reaction force have a preset size, and the neck of the human body is placed on the front face 111 of the main body, the installation body 11 is subjected to a backward reaction force and a downward pressure at the same time, so that the rear half of the installation body 11 will flip upward, that is, tilt upward to cater to the neck of the human body. At this time, the movable bodies 21, 22 and the installation body 11 simultaneously act on the shoulders and neck of the user, as well as the part of the head in contact with the installation body 11, and the action area on the human body is large, which can achieve a better treatment effect.

[0048] Compared with the existing cervical vertebra treatment apparatus, the traction neck brace in the utility model uses fewer parts, and can contact more parts and achieve more effective contact areas only through the extension and contraction of the movable part 20 and the design of the curved surface structure of the main body 10, and simultaneously stretch and compress multiple parts to achieve better treatment effects. The traction neck brace in the utility model has fewer parts, a simple structure, and good treatment effects.

[0049] The main body 10 further includes a driving assembly 14 , which is disposed inside the mounting cavity 12 and connected to the movable portion 20 to drive the movable bodies 21 and 22 to extend and retract accordingly.

[0050] The driving assembly 14 includes a circuit board 141, two driving shafts 142, two connecting members 143 and a power supply element 144. The power supply element 144 is electrically connected to the circuit board 141 to supply power to the circuit board 141 so that the circuit board 141 drives the movable bodies 21 and 22 to extend and retract according to preset parameters. The two connecting members 143 are respectively connected to the mounting back surface 112 of the mounting body 11 at intervals and are located inside the mounting cavity 12. The driving shaft 142 is movably connected to the connecting member 43 and the circuit board 141. The top end of the driving shaft 142 is connected to the movable bodies 21 and 22 so that the driving shaft 142 is driven to move forward and backward under the action of the circuit board 141, thereby driving the movable bodies 21 and 22 to perform forward and backward telescopic movements.

[0051] The power supply element 144 can be implemented as a dry cell, a storage battery or an electrical connection line to power the traction neck brace to ensure that it has sufficient endurance so that it can work continuously within a predetermined time to meet the needs of the user.

[0052] It is worth mentioning that the movable bodies 21 and 22 can be implemented as flexible balls made of rubber or other flexible and elastic materials, which can make the user more comfortable during the massage process. They can also be implemented as air bags. When the movable bodies 21 and 22 are implemented as air bags, they need to be inflated to ensure that the movable bodies 21 and 22 have sufficient pressing strength to ensure the pressing effect.

[0053] The movable part 20 further includes two inflatable tubes 23 and two connecting tubes 24, wherein the inflatable tube 23 is connected between one connecting tube 24 and the movable body 21, and another inflatable tube 23 is connected between another connecting tube 24 and the movable body 22, and the connecting tube 24 is disposed on the rear end surface 114 of the main body to inflate the movable bodies 21 and 22 from the outside. The connecting tube 24 can be implemented as a one-way valve to prevent air leakage, which also simplifies the structure of the traction neck brace.

[0054] Reference Figure 6 Shown is a schematic structural diagram of a traction neck brace according to the second preferred embodiment of the utility model. In this embodiment, an auxiliary pad 30 is added, and the auxiliary pad 30 is detachably connected to the main body 10, wherein the main body 10 is connected to the rear half of the auxiliary pad 30, and the size of the auxiliary pad 30 is larger than that of the main body 10, so that during the use of the traction neck brace, the entire back of the human body can be located on the auxiliary pad 30, and the heating, vibration, massage and other functions of the auxiliary pad 30 can be used to care for and treat the back of the human body, while achieving a larger treatment area.

[0055] The auxiliary pad 30 includes a pad body 31, multiple heat-conducting elements 32, multiple vibration elements 33, a support member 34 and an electrical connector 35. The support member 34 is arranged at the rear of the pad body 31, and the multiple heat-conducting elements 32 and the vibration elements 33 are arranged at the front half of the pad body 31 at intervals. The electrical connector 35 is connected to the heat-conducting elements 32 and the vibration elements 33, so that the heat-conducting elements 32 heat the pad body 31 according to a preset temperature to achieve the therapeutic temperature required by people, and the vibration elements 33 can vibrate according to a preset frequency to meet people's usage needs.

[0056] The auxiliary pad 30 further includes an auxiliary flipping member 36 , which is disposed on the side of the support member 34 and located at the connection between the support member 34 and the pad body 31 to assist the main body 10 in flipping.

[0057] During use, the back side 112 of the main body 10 is connected to the auxiliary pad 30, wherein the rear half of the main body 10 is located above the support member 34, and the front part of the main body 10 is located below the auxiliary flipping member 36. When the main body 10 is extended and retracted by the movable part 20, the main body 10 is subjected to reaction force and pressure, and thus flipped. During the flipping process, the auxiliary flipping member 36 has a predetermined height, slope, and flexibility, and after being squeezed by the main body 10, it can assist the main body 10 to flip more smoothly, so as to ensure the continuity of the work.

[0058] At the same time, the heat conducting element 32 and the vibration element 33 are located under the back of the user, and after being powered on, the back of the human body can be treated. The main body 10, the movable part 20 and the auxiliary pad 30 cooperate with each other to treat the neck, cervical spine, shoulders and back of the user at the same time, thereby improving the treatment effect.

[0059] It is worth mentioning that the pad body 31 is made of soft and comfortable material to make the user feel more comfortable. The auxiliary flipping member 36 is made of a flexible material with a predetermined elasticity so that it can better deform and rebound when squeezed, so as to better assist the flipping of the main body 10.

[0060] The height of the support member 34 is higher than that of the pad body 31, and together with the auxiliary flipping member 36, the auxiliary pad 30 is streamlined from back to front, and a storage groove is provided between the auxiliary flipping member 36 and the front end of the pad body 31 to accommodate the front half of the main body 10, thereby ensuring that the main body 10 can be flipped more smoothly and improving the comfort of the user.

[0061] Those skilled in the art can understand that the auxiliary pad 30 can also only adopt a heat-conducting element or a vibration element, and only play the function of heat conduction or vibration without departing from the concept of this embodiment.

[0062] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

Claims

1. A traction neck protector, characterized in that: include: A main body portion, the main body portion is suitable for matching and contacting the human cervical spine; and A movable part is telescopically installed on the front end surface of the main body, wherein the movable part is suitable for telescoping forward and backward along the main body to abut against the shoulder of the human body, and a force is applied to the main body during the telescoping process. After the main body is subjected to the force, it performs a flipping movement to alternately compress and pull the user's cervical vertebrae.

2. The traction neck brace according to claim 1, characterized in that: The main body includes a mounting body, a driving assembly and a mounting cavity, wherein the mounting cavity is arranged inside the mounting body, the driving assembly is installed in the mounting cavity, and the driving assembly is connected to the movable part to drive the movable part to perform telescopic movement.

3. The traction neck brace according to claim 2, characterized in that: The movable part includes two movable bodies, and the main body also has two movable openings. The two movable openings are arranged on the front end surface of the installation body at a preset interval, and the two movable bodies are respectively telescopically installed on the movable openings.

4. The traction neck protector according to claim 3, characterized in that: The installation body has a main body front and a main body back, the main body front and the main body back are detachably connected, and the middle of the main body front and the main body back are respectively provided with a groove, so that the height of the two ends of the traction neck protector is greater than the height of the middle part.

5. The traction neck brace according to claim 3, characterized in that: The driving assembly includes a circuit board, two driving shafts, two connecting parts and a power supply element. The connecting part is connected to the installation body and is located inside the installation cavity. The driving shaft is telescopically connected to the connecting part, and the top end of the driving shaft is connected to the movable body. The circuit board is electrically connected to the driving shaft. The power supply element is connected to the circuit board to supply power to the circuit board to control the extension and retraction of the movable body according to preset parameters.

6. The traction neck brace according to claim 5, characterized in that: The movable body is spherical and is made of flexible and elastic material.

7. The traction neck brace according to claim 5, characterized in that: The movable body is an airbag, and the movable part further comprises two inflation tubes and two connecting tubes, wherein the connecting tubes are connected between the rear side of the installation body and the inflation tubes, and the inflation tubes are further connected to the airbag.

8. The traction neck brace according to any one of claims 1 to 7, characterized in that: In the first stage, when the movable part extends out of the main body and extends forward, the movable part abuts against the user's shoulder, the main body is subjected to reaction force and downward pressure, and the main body with a curved bottom surface flips upward to accommodate the curvature of the cervical vertebra. In the second stage, when the movable part retracts into the main body, the movable part moves away from the user's shoulder, the main body is subjected to pressure from the user's cervical vertebra, and flips downward to pull the cervical vertebra.

9. The traction neck brace according to any one of claims 1 to 7, characterized in that: The traction neck brace further includes an auxiliary pad, which includes a pad body, a support member and an auxiliary flip member, wherein the support member is arranged at one end of the pad body, and the auxiliary flip member is arranged at the connection between the support member and the pad body, wherein the auxiliary flip member has a predetermined elasticity.

10. The traction neck brace according to claim 9, characterized in that: The auxiliary pad further includes a plurality of heat-conducting elements, a plurality of vibration elements and an electrical connector, wherein the electrical connector is connected to the heat-conducting elements and the vibration elements, and the heat-conducting elements and the vibration elements are arranged at intervals on the pad body.

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