CN216652573U

CN216652573U - Strutting arrangement and cervical vertebra unscuckling unscrambler

Info

Publication number: CN216652573U
Application number: CN202122510751.6U
Authority: CN
Inventors: 李振宇
Original assignee: Shenzhen Aonuo Medical Technology Co ltd
Current assignee: Shenzhen Aonuo Medical Technology Co ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-06-03
Anticipated expiration: 2031-10-18
Also published as: WO2023065557A1

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a supporting device and a cervical vertebra dorsiflexion corrector. The supporting device comprises: the support piece is arranged around the circumference of the target object and partially surrounds the target object, the two adjusting seats are arranged, two ends of the support piece are respectively connected with the two adjusting seats in a switching mode, and the support piece rotates towards the target object by a preset angle to be abutted against the target object; one end of the elastic piece is connected with the adjusting seat, and the other end of the elastic piece is connected with the supporting piece and drives the supporting piece to be tightly attached to the target object. The utility model can meet certain head lowering requirements in learning and working while the user wears the supporting device, thereby improving the use convenience of the supporting device.

Description

Strutting arrangement and cervical vertebra unscuckling unscrambler

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a supporting device and a cervical vertebra dorsiflexion corrector.

Background

Cervical vertebrae generally refers to the cervical vertebrae, which are located below the head and above the thoracic vertebrae; the cervical spine is the least voluminous but most flexible, most frequent and heavily loaded segment of the spine vertebrae for which care and health care are of paramount importance.

With the coming of the information era, the onset age of cervical spondylosis tends to be younger, and mild cervical spondylosis such as mental fatigue, inattention, weakness of upper limbs, aching pain of shoulders and backs and the like are easily caused by bad living habits of groups such as current young people playing computers and mobile phones for a long time, watching television for a long time, lowering heads and playing mahjong, lying on beds for a long time while being rested on pillows, sleeping with too high pillows, sitting on office workers and the like because the cervical vertebra keeps a single posture position for a long time.

Thus, the cervical vertebra inflection appliance is produced.

However, the existing cervical spine inflection braces generally adopt a complete fixation mode, that is, the cervical spine inflection brace is sleeved on the neck of a human body and the position of the cervical spine inflection brace is adjusted, the chin of the human body is completely fixed and supported by the cervical spine inflection brace, and a user cannot perform certain head lowering actions, such as writing, bending over a desk and the like, so that the cervical spine inflection brace is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the application is to provide a supporting device, aiming at solving the problem of how to improve the use convenience of the cervical vertebra dorsiflexion corrector.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: there is provided a support device configured to support an object, the support device comprising: the support piece is arranged around the circumference of the target object and partially surrounds the target object, two adjusting seats are arranged on the two adjusting seats, two ends of the support piece are respectively connected with the two adjusting seats in a switching mode, and the support piece rotates towards the target object by a preset angle to abut against the target object; one end of the elastic piece is connected with the adjusting seat, and the other end of the elastic piece is connected with the supporting piece and drives the supporting piece to be tightly attached to the target object.

In one embodiment, the elastic member is located between two transfer points of the support member along the circumference of the target, and the elastic member is capable of being in a compressed state and driving the support member to be close to the target.

In one embodiment, a transfer point of the support member is located between another transfer point and the elastic member along the circumferential direction of the object, and the elastic member is capable of being placed in a stretched state and driving the support member against the object.

In one embodiment, one end of the supporting member is provided with a first hook, the adjusting seat is provided with a second hook, one end of the elastic member is hung on the first hook, and the other end of the elastic member is hung on the second hook.

In one embodiment, two elastic members are provided, the two elastic members are respectively disposed corresponding to the two adjusting seats, and the two transfer points of the supporting member are located between the two elastic members along the circumferential direction of the target object.

In one embodiment, the adjusting seat comprises an adjusting side plate for transferring the supporting piece and an adjusting mechanism connected with the adjusting side plate, the adjusting mechanism is configured to adjust the adjusting side plate to move back and forth along a preset direction, and the elastic piece is connected with the adjusting side plate.

In one embodiment, the adjusting mechanism comprises an adjusting nut and an adjusting screw rod connected with the adjusting side plate, the adjusting screw rod is provided with an external thread matched with the adjusting nut, the adjusting nut is in screw locking fit with the adjusting screw rod, and the adjusting nut rotates relative to the adjusting screw rod to drive the adjusting screw rod to move along the preset direction or depart from the preset direction.

In one embodiment, the supporting device further comprises a supporting side plate and a positioning sleeve connected with the supporting side plate, a limiting groove is formed in the position, corresponding to the positioning sleeve, of the supporting side plate, one end of the adjusting screw penetrates through the positioning sleeve, and the adjusting nut is partially accommodated in the limiting groove.

In one embodiment, the supporting device further comprises a guide plate connected with the supporting side plate, the guide plate is provided with a guide hole, and the adjusting screw rod is slidably arranged in the guide hole.

Another object of the present application is to provide a cervical vertebrae inflection appliance, which comprises the supporting device as described above, and further comprises a shoulder rest and a supporting pad, wherein the shoulder rest is arranged opposite to the supporting member and partially surrounds the target along the circumferential direction of the target, and the two ends of the supporting pad are respectively connected to the two ends of the supporting member.

The beneficial effect of this application lies in: the adjusting seats are arranged on two sides of the head of a human body, the chin of the human body is downwards abutted against the supporting piece, the elastic piece applies elastic support with preset force to the supporting piece, when the head of the human body needs to have small-amplitude head lowering action, the chin of the human body downwards pushes the supporting piece, the supporting piece drives the elastic piece to generate elastic deformation, and the elastic piece drives the supporting piece to be tightly attached to the head of the human body under the reaction of elastic force. Thereby make human chin rest under the elastic deformation and the resilience reaction of elastic component, human chin can down realize maintaining the action of bowing of certain range to when wearing strutting arrangement, can also satisfy certain study and job requirement, improved the convenience that strutting arrangement used. Simultaneously, the reaction force of the elastic piece can keep the cervical vertebra of the human body to be straightened to prevent the human body from excessively lowering the head, can more effectively correct the working and learning postures of lowering the head, and can form better sitting postures and habits in the process of correction.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or exemplary technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a supporting device according to an embodiment of the present disclosure;

FIG. 2 is an exploded view of the support device in one embodiment of FIG. 1;

FIG. 3 is an exploded view of the support device in another embodiment of FIG. 1;

fig. 4 is a partial enlarged view at a of fig. 3;

fig. 5 is a perspective view illustrating a supporting side plate of fig. 2.

Wherein, in the figures, the respective reference numerals:

100. a support device; 10. a support member; 20. an adjusting seat; 30. a shoulder rest; 40. an elastic member; 50. supporting the side plates; 60. a support pad; 51. a limiting groove; 52. a cover plate; 21. adjusting the side plate; 22. an adjustment mechanism; 221. adjusting the nut; 222. adjusting the screw rod; 53. a positioning sleeve; 56. a guide plate; 561. a guide post; 211. A guide groove; 562. a guide hole; 11. a first hook; 212. and a second hook.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the application, and the specific meaning of the terms will be understood by those skilled in the art according to the particular situation. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

Referring to fig. 1 and 3, a supporting device 100 configured to support an object is provided according to an embodiment of the present disclosure. Optionally, in the embodiment, the target object is a head of a human body, and a chin of the head abuts against the supporting device 100, so that the supporting device 100 supports the head. The supporting device 100 includes a supporting member 10, an adjusting seat 20, and an elastic member 40 having an elastic restoring force.

Referring to fig. 1 and 3, the supporting member 10 is disposed around the circumference of the head and partially surrounds the head, optionally, the supporting member 10 is elongated and is disposed around the circumference of the head in a bending manner, and the chin of the human body abuts against the supporting member 10 from top to bottom, that is, the supporting member 10 provides an upward support for the chin of the human body.

Alternatively, the support 10 is made of a plastic material and by an injection molding process.

Referring to fig. 1 and 3, two adjusting bases 20 are disposed, the two adjusting bases 20 are respectively located at two ends of the supporting member 10, and two ends of the supporting member 10 are respectively connected to the two adjusting bases 20. Alternatively, in the present embodiment, the rotation axis of the supporting member 10 is arranged horizontally, and the supporting member 10 can rotate around the rotation axis thereof in a vertical plane. Optionally, the support 10 is turned towards the head by a predetermined angle to abut the head.

Referring to fig. 1 and fig. 3, alternatively, one end of the elastic element 40 is connected to the adjusting base 20, the other end of the elastic element 40 is connected to the supporting element 10, the head presses the supporting element 10, the supporting element 10 applies a force to the elastic element 40 to elastically deform the elastic element 40, and the elastic element 40 drives the supporting element 10 to cling to the head under the reaction of the elastic force.

Referring to fig. 1 and 3, the adjusting bases 20 are disposed on two sides of the head of the human body, the chin of the human body is pressed against the supporting member 10, the elastic member 40 applies an elastic support with a predetermined force to the supporting member 10, when the head of the human body needs to have a small-amplitude head lowering motion, the chin of the human body pushes the supporting member 10 downward, the supporting member 10 drives the elastic member 40 to generate elastic deformation, and the elastic member 40 drives the supporting member 10 to be tightly attached to the head of the human body under the reaction of the elastic force. Thereby make human chin rest under elastic deformation and resilience reaction of elastic component 40, human chin can down realize maintaining the action of bowing of certain range, thereby when wearing strutting arrangement 100, can also satisfy certain study and job requirement, the reaction force of elastic component 40 can let human cervical vertebra keep certain straightening simultaneously, prevent that human head from excessively bowing, work and the study posture of more can effectual correction bowing, form better position of sitting and custom when correcting.

It is understood that the elastic deformation of the elastic member 40 includes compression deformation and tension deformation.

Referring to fig. 1 and 3, in an embodiment, the elastic element 40 is located between two transition points of the supporting element 10 along the circumferential direction of the head, and the elastic element 40 can be in a compressed state and drive the supporting element 10 to be tightly attached to the head.

Referring to fig. 1 and 3, alternatively, when the supporting member 10 is pressed down by the chin of the human body, the elastic member 40 is driven to be compressed and deformed, so that the elastic member 40 supports the supporting member 10 upward under the reaction of the elastic force.

Alternatively, the elastic member 40 may be provided at a middle portion of the supporting member 10, i.e., directly under the chin of the human body abutting the supporting member 10.

Optionally, the resilient member 40 is a compression spring.

Alternatively, a plurality of elastic members 40 may be provided along the length direction of the support member 10.

Referring to fig. 1 and 3, it can be understood that the larger the deformation of the elastic member 40 is, the larger the reaction force applied to the supporting member 10 is, so as to remind the user to avoid the excessively lowering of the head, so that the cervical vertebrae is kept at a certain straightened state, the posture of the user who lowers the head during work and study can be effectively corrected, and a better sitting posture and habit can be formed while the cervical vertebrae are corrected.

Referring to fig. 1 and 3, in one embodiment, a transition point of the supporting member 10 is located between another transition point and the elastic member 40 along the circumferential direction of the head, and the elastic member 40 can be in a stretching state and drive the supporting member 10 to tightly attach to the head.

Alternatively, the elastic member 40 is disposed adjacent to one of the transfer points of the supporting member 10, that is, the elastic member 40, one of the transfer points of the supporting member 10, and the other transfer point of the supporting member 10 are disposed in sequence along the length direction of the supporting member 10.

Referring to fig. 1 and 3, optionally, when the supporting member 10 is pressed down on the chin of the human body, the elastic member 40 is driven to be stretched and deformed, so that the elastic member 40 drives the supporting member 10 downward under the reaction of the elastic force, and the supporting member 10 supports the chin of the human body upward, so that the supporting member 10 has a certain supporting force on the chin of the human body, thereby satisfying the requirement of the cervical spine retroflexion treatment without affecting the normal head lowering action.

It can be understood that the larger the deformation of the elastic member 40, the larger the counterforce applied to the support member 10, so as to remind the user to avoid excessively lowering the head, so that the cervical vertebrae can be kept at a certain extension, the working and learning postures of lowering the head can be effectively corrected, and better sitting postures and habits can be developed while the cervical vertebrae are corrected.

Referring to fig. 1 and 3, in an embodiment, a first hook 11 is disposed at one end of the supporting member 10, a second hook 212 is disposed on the adjusting seat 20, one end of the elastic member 40 is hung on the first hook 11, and the other end of the elastic member 40 is hung on the second hook 212.

Alternatively, in this embodiment, the elastic member 40 is a tension spring. The working principle of the extension spring is opposite to that of the compression spring. The compression spring acts in reverse when compressed and the extension spring acts in reverse when extended or withdrawn. When the two ends of the tension spring are pulled apart, the tension spring will try to pull them back together, i.e. when the support 10 is rotated by the chin, the tension spring will react and try to pull the support 10 back to its original position.

Referring to fig. 1 and 3, optionally, the two ends of the tension spring are respectively hooked with the first hook 11 and the second hook 212.

In one embodiment, there are two elastic members 40, two elastic members 40 are respectively disposed corresponding to the two adjusting seats 20, and two transition points of the supporting member 10 are located between the two elastic members 40 along the circumferential direction of the head.

Optionally, the two elastic members 40 are both extension springs, and the two extension springs are respectively disposed adjacent to the two transfer points of the supporting member 10.

Referring to fig. 1 and 3, in an embodiment, the adjusting base 20 includes an adjusting side plate 21 connected to the supporting member 10, and an adjusting mechanism 22 connected to the adjusting side plate 21, the adjusting mechanism 22 is configured to adjust the adjusting side plate 21 to move back and forth along a predetermined direction, and the elastic member 40 is connected to the adjusting side plate 21.

Optionally, the second hook 212 is provided to the adjustment side plate 21.

Referring to fig. 1 and fig. 3, optionally, in the present embodiment, the predetermined direction is a vertical direction. The adjusting side plate 21 can be driven to reciprocate along the vertical direction by the adjusting mechanism 22, and the support member 10 is driven to move along the vertical direction. By adjusting the position of the supporting member 10 along the vertical direction, the supporting device 100 can be adapted to users with different cervical vertebra lengths, and the application range of the supporting device 100 is improved.

Referring to fig. 1 and 3, the adjusting mechanism 22 may be a slide guide mechanism, i.e. a slide block is connected to the adjusting side plate 21 and slides along the guide rail for a predetermined distance, and is fixed in position, for example, locked to the guide rail by a bolt, so as to adjust the position of the adjusting side plate 21.

Referring to fig. 1 and fig. 3, in an embodiment, the adjusting mechanism 22 includes an adjusting nut 221 and an adjusting screw 222 connected to the adjusting side plate 21, the adjusting screw 222 is provided with an external thread adapted to the adjusting nut 221, the adjusting nut 221 is screwed to the adjusting screw 222, and the adjusting nut 221 rotates relative to the adjusting screw 222 to drive the adjusting screw 222 to move along the predetermined direction or away from the predetermined direction.

It can be understood that the adjusting nut 221 can rotate relative to the adjusting screw 222, but the adjusting nut 221 is limited to move axially along the adjusting screw 222, so that the adjusting nut 221 converts its rotation into linear movement of the adjusting screw 222 under the action of external torque, and the position of the adjusting side plate 21 is changed.

In one embodiment, the supporting device 100 further includes a supporting side plate 50 and a positioning sleeve 53 connected to the supporting side plate 50, a position of the supporting side plate 50 corresponding to the positioning sleeve 53 is provided with a limiting groove 51, one end of the adjusting screw 222 penetrates through the positioning sleeve 53, and a portion of the adjusting nut 221 is received in the limiting groove 51.

Referring to fig. 1 and 3, optionally, the adjusting nut 221 is located above the positioning sleeve 53, and a portion of the adjusting nut is exposed out of the other side plate surface of the supporting side plate 50 through the limiting groove 51, and the limiting groove 51 can limit the adjusting nut 221 from moving along the axial direction of the adjusting screw 222, so that the adjusting nut 221 converts the rotation motion into the linear motion of the adjusting screw 222, similar to the ball screw transmission principle, thereby satisfying users with different neck lengths, and having the same rectification effect.

It will be appreciated that the locating sleeve 53 may also provide upward support for the adjustment nut 221.

Referring to fig. 4 and 5, in an embodiment, the supporting device 100 further includes a guide plate 56 connected to the supporting side plate 50, the guide plate 56 is provided with a guide hole 562, and the adjusting screw 222 is slidably disposed in the guide hole 562.

Referring to fig. 4 and 5, optionally, the adjusting side plate 21 and the supporting member 10 can be moved smoothly by the guiding cooperation of the guiding hole 562 and the adjusting screw 222.

Referring to fig. 4 and 5, optionally, the adjusting side plate 21 is further provided with a guide groove 211, and the guide plate 56 is convexly provided with a guide post 561, so that the adjusting side plate 21 is guided to move stably by the cooperation of the guide groove 211 and the guide post 561.

Referring to fig. 4 and 5, it can be understood that two supporting side plates 50 are provided, and the two supporting side plates 50 are respectively connected to the two adjusting bases 20.

The utility model also provides a cervical vertebra dorsiflexion appliance, which comprises a supporting device 100, the specific structure of the supporting device 100 refers to the above embodiments, and the cervical vertebra dorsiflexion appliance adopts all technical schemes of all the above embodiments, so that all beneficial effects brought by the technical schemes of the above embodiments are also achieved, and no further description is given here.

Referring to fig. 1 and 3, in one embodiment, the cervical vertebrae retroflexion corrector further comprises a shoulder rest 30 and a support pad 60, wherein the shoulder rest 30 is arranged opposite to the support member 10 and surrounds the head along the circumferential portion of the head.

Optionally, the shoulder rest 30 is placed on the shoulder of the human body, and two ends of the shoulder rest 30 are respectively connected to the two supporting side plates 50.

Optionally, two ends of the supporting pad 60 are respectively connected to the two supporting side plates 50.

It will be appreciated that the support pad 60 is positioned on the back of the person's head and the support member 10 is positioned in front of the person's head, with the support member 10 and support pad 60 forming a corrective loop between the person's head and the support pad.

Optionally, the cervical spine inflection appliance further includes a cover plate 52, the cover plate 52 being located within the orthotic ring and in covering relation to the support side plate 50.

Optionally, a cover plate 52 is disposed on each supporting side plate 50.

Optionally, the cervical vertebra retroflexion corrector provided by the embodiment of the application is simple in structure, light and convenient, can correct the cervical vertebra and form a good head-lowering posture completely through the self-adaption of the head of a human body, and has the functional morphological characteristics of a better humanized and coordinated product.

Optionally, the cervical vertebra dorsiflexion orthosis provided by the embodiment of the present application has the following characteristics:

first, the elastic member 40 is adaptive: through the elastic deformation of the spring, the supporting piece 10 can rotate downwards under the stress condition when the head is lowered; meanwhile, the resilience of the elastic member 40 can provide a certain supporting force for the supporting member 10 to support the chin and force it upwards.

Secondly, through adjusting screw 222 and adjusting nut 221's cooperation, rotatory adjusting nut 221, adjusting screw 222 can reciprocate under the direction condition, simultaneously can also the auto-lock to satisfy the laminating atress demand of different neck lengths.

The above are merely alternative embodiments of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. A support device configured to support an object, the support device comprising: the support piece is arranged around the circumference of the target object and partially surrounds the target object, two adjusting seats are arranged on the two adjusting seats, two ends of the support piece are respectively connected with the two adjusting seats in a switching mode, and the support piece rotates towards the target object by a preset angle to abut against the target object; one end of the elastic piece is connected with the adjusting seat, and the other end of the elastic piece is connected with the supporting piece and drives the supporting piece to be tightly attached to the target object.

2. The support device of claim 1, wherein: the elastic piece is located between the two transfer points of the support piece along the circumferential direction of the target object, and the elastic piece can be in a compressed state and drives the support piece to be tightly attached to the target object.

3. The support device of claim 1, wherein: one switching point of the supporting piece is located between the other switching point and the elastic piece along the circumferential direction of the target, and the elastic piece can be in a stretching state and can drive the supporting piece to be tightly attached to the target.

4. The support device of claim 3, wherein: one end of the supporting piece is provided with a first hook, the adjusting seat is provided with a second hook, one end of the elastic piece is hung on the first hook, and the other end of the elastic piece is hung on the second hook.

5. The support device of claim 3, wherein: the two elastic pieces are respectively arranged corresponding to the two adjusting seats, and the two transfer points of the supporting piece are located between the two elastic pieces along the circumferential direction of the target object.

6. The support device of any one of claims 1-5, wherein: the adjusting seat comprises an adjusting side plate which is connected with the supporting piece in a switching mode and an adjusting mechanism which is connected with the adjusting side plate, the adjusting mechanism is configured to adjust the adjusting side plate to move in a reciprocating mode along a preset direction, and the elastic piece is connected with the adjusting side plate.

7. The support device of claim 6, wherein: the adjusting mechanism comprises an adjusting nut and an adjusting screw rod connected with the adjusting side plate, the adjusting screw rod is provided with an external thread matched with the adjusting nut, the adjusting nut is matched with the adjusting screw rod in a screw locking mode, the adjusting nut is opposite to the adjusting screw rod to rotate, and the adjusting screw rod is driven to move in the preset direction or deviate from the preset direction.

8. The support device of claim 7, wherein: the supporting device further comprises a supporting side plate and a positioning sleeve connected with the supporting side plate, a limiting groove is formed in the position, corresponding to the positioning sleeve, of the supporting side plate, and one end of the adjusting screw penetrates through the positioning sleeve and the adjusting nut is partially contained in the limiting groove.

9. The support device of claim 8, wherein: the supporting device further comprises a guide plate connected with the supporting side plate, a guide hole is formed in the guide plate, and the adjusting screw rod is arranged in the guide hole in a sliding mode.

10. A cervical vertebrae retroflexion orthosis comprising the supporting device according to any one of claims 1 to 9, further comprising a shoulder rest disposed opposite to the supporting member and surrounding the object along a circumferential portion thereof, and a supporting pad having both ends connected to both ends of the supporting member, respectively.