CN206026501U

CN206026501U - Lumbar vertebrae protection device

Info

Publication number: CN206026501U
Application number: CN201620568225.1U
Authority: CN
Inventors: 刘茂生
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-06-14
Filing date: 2016-06-14
Publication date: 2017-03-22
Anticipated expiration: 2026-06-14

Abstract

The utility model provides a lumbar vertebrae protection device, include lumbar support area, two sets of the same telescoping devices of armpit stabilized zone combinatorial sum, the telescoping device includes piston rod, cylinder, lies in the piston and the expanding spring of cylinder, and the top of piston rod is extended the cylinder and is provided with the armpit support, and the bottom of piston rod is fixed with the up end of piston, and the lower terminal surface at the piston is pushed up on expanding spring's top, the cylinder of two sets of telescoping devices is connected respectively and is taken at lumbar support, and the armpit holds in the palm to make up with the armpit stabilized zone and is connected. The utility model discloses thereby can correct human position of sitting and avoid the distance change of the eyes and the thing of looking closely to result in the eyesight to descend, owing to lightening the extrusion of human upper part of the body gravity to the lumbar vertebrae, lighten lumbar vertebrae patient's lumbar vertebrae atress simultaneously, have the effect to adjunctie therapy of lumbar vertebrae patient and health care.

Description

Lumbar vertebra protector

Technical field

The utility model is related to a kind of human body lumbar vertebra protector.

Background technology

First, on market, existing Children and teenager sitting posture correction function device is all enterprising from the eyes of people and the distance of books Row it is pre- myopic-preventing, and Children and teenager at ordinary times sitting posture it is improper be primarily due to waist stress long afterwards itself adjust cause backbone Crooked initiation eyes are changed with the distance of books, and in this change procedure, existing sitting posture correction function device all reaches and do not prevent The change of human spine, people just actively can avoid sitting posture correction function device, so pre- myopic-preventing effect is not also obvious.

Secondly, people is in long-time sitting（Handle official business, see TV, driving etc.）During, the body weight of human body upper body is all concentrated On lumbar vertebrae, so as to cause current lumbar patient substantial increase.And related lumbar vertebrae protection-gear is in structure in the market Compressing of the human body upper body body weight to lumbar vertebrae cannot be realized, so deficiency is still suffered from lumbar vertebrae protection.

Again, in existing lumbar vertebra disease personnel, as lumbar vertebrae is oppressed by upper limbs gravity, disc herniation, patient are caused The state of an illness can only be slowed down by the limited measure such as drawing, massaging, lie low, or treated by operation, but perform the operation not only into This height and risk are big, and existing related lumbar vertebrae protection-gear cannot all solve compressing of the appearance to lumbar vertebrae on human body, so lumbar vertebra disease People is subject to many restrictions in terms of the lives such as work, study, walking.

Utility model content

The utility model solve technical problem be：A kind of lumbar vertebra protector of simple structure is provided, can not only be rectified Positive children and the sitting posture of adult, and the lumbar vertebrae stress of lumbar patient can also be mitigated.

The utility model solve technical scheme be：A kind of lumbar vertebra protector, it is characterised in that including lumbar support Band, the combination of armpit stabilized zone and two sets of identical retractor devices, the retractor device includes piston rod, cylinder barrel, in cylinder barrel Piston and adjustable spring, extend the cylinder barrel at the top of the piston rod and be provided with armpit support, the bottom of piston rod and institute The upper surface for stating piston is fixed, and the top of the adjustable spring withstands on the lower surface of the piston；Two sets of retractor devices Cylinder barrel is connected on the lumbar support band, and the armpit support is combined with the armpit stabilized zone and is connected.

Formed by rotating mechanism between the cylinder barrel and the lumbar support belt and be rotatably connected.

The rotating mechanism includes being connected to the connector of the cylinder barrel bottom and is located on the lumbar support band Fixture, is rotatably connected by connecting pole between the connector side and the fixture.

It is respectively arranged with internal thread perforation in the middle part of the cylinder bottom of the cylinder barrel and the connector, threaded post is by the connection Part is connected to the bottom of the cylinder barrel；The first locking nut is provided between threaded post and cylinder barrel, and the both sides of connector set respectively It is equipped with the second locking nut.

Also include seat, be rotatably connected between described threaded post one end and the seat.

The armpit stabilized zone combination includes two braces, and one end of two braces is connected with the rear portion of the lumbar support belt Connect, the other end of two braces is removably connected with the front portion of the lumbar support belt；One is respectively arranged with every brace Root stabilized zone, wherein, is connected respectively an armpit support in the middle part of every stabilized zone, the two ends in stabilized zone are connected with corresponding brace Connect.

The armpit support is provided with a perforation, and the stabilized zone is located in the perforation of armpit support.

The stabilized zone is elastic soft ribbons.

Gripper shoe is provided with the cylinder barrel, and the bottom of the adjustable spring is contacted with the upper surface of the gripper shoe； The cylinder barrel is provided with some positional punches spaced apart along its length, and an alignment pin is removably inserted in positional punch, The gripper shoe is supported by the alignment pin upwards.

Also include pectoral girdle, between described two armpit supports and the pectoral girdle, be connected to drag wire.

The beneficial effects of the utility model are：

As lumbar vertebra protector includes lumbar support belt, the combination of armpit stabilized zone and two sets of identical retractor devices, make Lumbar support belt is worn on human body waist by the used time, and two armpit supports support the left and right axillary region for holding human body, and armpit stabilized zone will Armpit support is stably limited in human body armpit, it is to avoid armpit support departs from from human body axillary region；After user of service has dressed the utility model, sit The support upwards that will be subject to two retractor devices when gravity declines is bent in chair once upper body, the sitting posture of human body can be corrected Closely cause visual impairment so as to avoid eyes from becoming with the distance of regarded thing, simultaneously because mitigate human body upper body gravity squeezing to lumbar vertebrae Pressure, mitigates the lumbar vertebrae stress of lumbar patient, with the effect to lumbar patient auxiliary treatment and health care.

It is rotatably connected due to being formed by rotating mechanism between the cylinder barrel and the lumbar support belt, is ensureing human body In the case that upper body is straight, human body upper body with waist as fulcrum swing, can improve the comfortableness of the utility model wearing, Fatigue-relieving.

As the rotating mechanism includes being connected to the connector of the cylinder barrel bottom and is located in the lumbar support belt On fixture, rotatably connected by connecting pole between the connector side and the fixture so that cylinder barrel can Rotate before and after connecting pole, it is simple and reliable for structure.

Due to being respectively arranged with internal thread perforation in the middle part of cylinder bottom and the connector of the cylinder barrel, threaded post will be described Connector is connected to the bottom of the cylinder barrel, is screwed into the length of cylinder barrel changing armpit support to threaded post bottom by adjusting threaded post Overall length between end so that when the people of different heights sits on the seat, threaded post bottom are supported on the seat just；Pass through Adjustment connector changes armpit support to the overall length between connector in the diverse location in threaded post so that different heights When people uses, connector is connected with the fixture on lumbar support band just.

Due to also including seat, it is rotatably connected between described threaded post one end and the seat, facilitates human body to be sitting in seat Use on chair, particularly teenager sit read for a long time on the seat, generation fatigue of writing when, often abnormal sitting posture, body to Lean forward, now armpit support supports arm under the elastic force effect of adjustable spring upwards, so as to realize the purpose for correcting faulty sitting posture.

As armpit stabilized zone combination includes two braces, after one end of two braces and the lumbar support belt Portion connects, and the other end of two braces is removably connected with the front portion of the lumbar support belt；It is respectively provided with every brace There is a stabilized zone, wherein, in the middle part of every stabilized zone, be connected respectively an armpit support, the two ends in stabilized zone and the corresponding back of the body Band connection, using the structure of brace cause stabilized zone combination it is more reliable, the stabilized zone on brace effectively can avoid armpit support from Human body axillary region departs from.

As the armpit support is provided with a perforation, the stabilized zone is located in the perforation of armpit support, be further ensured that armpit support from Human body axillary region departs from.

As the stabilized zone is elastic soft ribbons, comfortableness is on the one hand improved, on the other hand by the spring energy in stabilized zone The position of armpit support is enough adjusted, more effectively avoids armpit support from departing from from human body axillary region.

Due to being provided with gripper shoe in the cylinder barrel, the bottom of the adjustable spring is connected with the upper surface of the gripper shoe Touch；The cylinder barrel is provided with some positional punches spaced apart along its length, and an alignment pin removably inserts positional punch In, the gripper shoe is supported by the alignment pin upwards, when positioning sells to cylinder barrel bottom to be moved and mix in location hole, is supported Plate is also and then moved down, so as to reduce the elastic force of adjustable spring；Cylinder barrel top is sold to when positioning to move and mix in location hole When, gripper shoe is also and then moved up, so as to increase the elastic force of adjustable spring, to realize that the elastic force of retractor device is adjusted, so as to Adapt to the crowd of different physique.

Due to pectoral girdle, being connected to drag wire between two armpit supports and pectoral girdle, therefore when using, pectoral girdle is tied up in people Position between body chest and shoulder, when human body upper body is straight, armpit support is separated with human body armpit or is just contacted, and drag wire is drawn Directly, when due to human chest to it is antecurvature cause upper body not straight when, drag wire pulls up pectoral girdle, pectoral girdle by the chest for bending again Correct so as to keep upper body straight；When due to lumbar vertebrae deformation cause upper body not straight when, armpit support will hold up armpit so as to keep on Body is straight.

Description of the drawings

Structural representations of the Fig. 1 for the utility model embodiment one；

Structural representations of the Fig. 2 for retractor device and rotating mechanism in the utility model embodiment one；

Structural representations of the Fig. 3 for the utility model embodiment two.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawings and examples：

Embodiment one

Referring to Fig. 1～Fig. 2, a kind of lumbar vertebra protector, including lumbar support belt 1, the combination 2, pectoral girdle 11 of armpit stabilized zone, With two sets of identical retractor devices 3.Retractor device includes piston rod 31, cylinder barrel 32, the piston 33 in cylinder barrel 32 and stretches Spring 34, the top of piston rod 31 extend cylinder barrel 32 and are provided with armpit support 35, connect between two armpit supports 35 and pectoral girdle 11 respectively It is connected to drag wire 12.The pectoral girdle adjusting button 13 elastic for adjusting pectoral girdle is provided with pectoral girdle 11, on two drag wires 12 respectively It is provided with the drag wire adjusting button 14 elastic for adjusting drag wire.The upper surface of the bottom of piston rod 31 and piston 33 is fixed, The top of adjustable spring 34 withstands on the lower surface of piston 33.Be provided with gripper shoe 36 in cylinder barrel 32, the bottom of adjustable spring 34 with The upper surface of gripper shoe 36 contacts.Cylinder barrel 32 is provided with some positional punches 32 ' spaced apart, the present embodiment along its length In be provided with 5 positional punches, alignment pin 37 is removably plugged in a positional punch 32 ', alignment pin 37 will Fagging 36 is supported upwards.The cylinder barrel 32 of two sets of retractor devices 3 is connected on lumbar support belt 1, in the present embodiment, cylinder barrel 32 Formed by rotating mechanism between lumbar support belt 1 and be rotatably connected, rotating mechanism includes the company for being connected to 32 bottom of cylinder barrel Fitting 4 and the fixture 5 being located on lumbar support belt 1, it is rotatable by connecting pole 6 between 4 side of connector and fixture 5 Connection.The cylinder bottom of cylinder barrel is respectively arranged with internal thread perforation with the middle part of connector 4, and connector 4 is connected to cylinder by threaded post 7 The bottom of cylinder；The first locking nut 8 is provided between threaded post 7 and cylinder barrel, and the both sides of connector 4 are respectively arranged with the second locking Nut 8 ', the end of threaded post 7 are provided with supporter 9, and in the present embodiment, supporter 9 is spheroid, or it is upturned Arc, when human body is sitting on chair or stool, supporter can be contacted with chair or stool, what human body upper body body weight was produced Pressure is delivered on chair or stool by human body armpit, cylinder barrel, supporter, so as to mitigate the human body upper body that human body waist is born Body weight, further mitigates extruding of the human body upper body gravity to lumbar vertebrae, while improving the comfortableness of wearing.Armpit support 35 is stable with armpit Band combination 2 is connected, and wherein armpit stabilized zone combination 2 includes two braces 21, one end and the lumbar support belt 1 of two braces 21 Rear portion connection, the other end of two braces 21 is removably connected with the anterior of lumbar support belt 1；On every brace 21 respectively A stabilized zone 22 is provided with, wherein, the middle part in every stabilized zone 22 is connected respectively an armpit support 35, the two of stabilized zone 22 End is connected with corresponding brace 21.In the present embodiment, armpit support 35 is provided with a perforation 35 ', and stabilized zone 22 is located in wearing for armpit support 35 In hole 35 '.Stabilized zone 22 is elastic soft ribbons.Some adjustment holes 21 ' are provided with brace 21, and 22 two ends of stabilized zone are each passed through which In two adjustment holes 21 ' be detachably fixed between brace 21, due to being provided with some adjustment holes, stabilized zone two ends on brace It is each passed through two of which adjustment hole and is detachably fixed between the brace, therefore, it is possible to adjusts the installation site in stabilized zone Used with the people for adapting to different building shape..Brace tightness-adjustable button 23 is provided with brace 21, therefore, it is possible to adjust the length of brace Used with the people for adapting to different building shape.Supporting part 1 is additionally provided with waistline adjusting button 10, is easy to be adapted to different size of waistline.

In addition, can also arrange lead column between piston 33 and gripper shoe 36, lead column is for leading to adjustable spring To.

The operation principle of multi-functional sitting posture health-care wear clothes is as follows：There are demand personnel to sitting posture according to oneself height, body weight After the lumbar support of purchase dimension, the elastic force of adjustable spring, the length of brace, waist in adjustable good lumbar support The length of supporting part and the length in stabilized zone, after the utility model is put on by user of service, upper appearance is sat straight, two sets of retractor devices The both sides of human body are fixed on by lumbar support belt and stabilized zone just, two armpit supports 35 are just supported on below the armpit of people, and are felt Whether properly the elastic force of adjustable spring 34 is adjusted by height, so as to realize the health care to different crowd sitting posture.When people sits When appearance is not straight, human bady gravitational is moved down, and just be press against armpit support 35, piston rod 31, piston 33 and is moved down extrusion adjustable spring 34, and stretch bullet Spring 34 forms certain decrement and forms reverse resilient support human body again, so as to realize keeping human body sitting posture to move down deformation. During adjustable spring 34 deforms, the balance of human body upper body part gravity is realized, by the part weight of original human body upper body Power from the deformity of spinal column to lumbar vertebrae stress check calculation into lumbar vertebra protector and chair on, so as to avoid the stress deformation of lumbar vertebrae with disease Become；Simultaneously because pressure supporting role of two retractor devices to human body upper body, it is therefore prevented that excessively moving down for human body upper body, reach Visual impairment in Children and teenager study because of sitting posture improper initiation is prevented；It is inherently bad for lumbar vertebrae cannot sitting Crowd, using the utility model can by oneself upper body part weight support on chair, so as to mitigate the compressing to lumbar vertebrae, Realize the health-care effect that light sitting and lumbar treatment recover.In addition, working as the threaded post 7 in the utility model and supporter 9 Go it is lower after, the strength that upper body sitting posture is produced when not straight can be delivered to hip by supporting part, equally can mitigate the pressure to lumbar vertebrae Compel, realize the health-care effect that light sitting and lumbar treatment recover.

Embodiment two

Referring to Fig. 3, in the present embodiment, it is arranged on the supporter of 7 end of threaded post in eliminating embodiment one, but 7 end connecting chair 15 of threaded post, is wherein rotatably connected between one end of threaded post 7 and seat 15.On 15 surface two of seat Side is provided with the holding tank 16 for receiving retractor device 3 and armpit support 35, and when not in use, retractor device 3 and armpit support 35 are received Ensconce in holding tank 16.As soon as other technical characteristics in the present embodiment are identical with embodiment, do not state tired.

Claims

1. a kind of lumbar vertebra protector, it is characterised in that：Including lumbar support belt（1）, armpit stabilized zone combination（2）With two sets of phases Same retractor device（3）, the retractor device includes piston rod（31）, cylinder barrel（32）, positioned at cylinder barrel（32）Interior piston（33） And adjustable spring（34）, the piston rod（31）Top extend the cylinder barrel（32）And it is provided with armpit support（35）, piston rod （31）Bottom and the piston（33）Upper surface fix, the adjustable spring（34）Top withstand on the piston（33）'s Lower surface；Two sets of retractor devices（3）Cylinder barrel（32）It is connected to the lumbar support belt（1）On, the armpit support （35）Combine with the armpit stabilized zone（2）It is connected.

2. according to the lumbar vertebra protector described in claim 1, it is characterised in that：The cylinder barrel（32）With the lumbar support belt （1）Between by rotating mechanism formed be rotatably connected.

3. according to the lumbar vertebra protector described in claim 2, it is characterised in that：The rotating mechanism includes being connected to the cylinder Cylinder（32）The connector of bottom（4）Be located in the lumbar support belt（1）On fixture（5）, the connector（4）Side With the fixture（5）Between pass through connecting pole（6）It is rotatable to connect.

4. according to the lumbar vertebra protector described in claim 3, it is characterised in that：The cylinder bottom of the cylinder barrel and the connector （4）Middle part be respectively arranged with internal thread perforation, threaded post（7）By the connector（4）It is connected to the bottom of the cylinder barrel；Spiral shell Line post（7）The first locking nut is provided between cylinder barrel（8）, connector（4）Both sides be respectively arranged with the second locking nut （8’）.

5. according to the lumbar vertebra protector described in claim 4, it is characterised in that：Also include seat（15）, the threaded post（7） One end and the seat（15）Between be rotatably connected.

6. according to the lumbar vertebra protector described in claim 1, it is characterised in that：The armpit stabilized zone combination（2）Including two Root brace（21）, two braces（21）One end and the lumbar support belt（1）Rear portion connection, two braces（21）It is another End and the lumbar support belt（1）Front portion dismountable connect；Every brace（21）On be respectively arranged with a stabilized zone （22）, wherein, every stabilized zone（22）Middle part be connected respectively an armpit support（35）, stabilized zone（22）Two ends with it is corresponding Brace（21）Connection.

7. according to lumbar vertebra protector described in claim 6, its feature in：The armpit support（35）It is provided with a perforation（35’）, The stabilized zone（22）It is located in armpit support（35）Perforation（35’）In.

8. according to the lumbar vertebra protector described in claim 6 or 7, it is characterised in that：The stabilized zone（22）For elastic soft ribbons.

9. according to the lumbar vertebra protector described in claim 1, it is characterised in that：The cylinder barrel（32）In be provided with gripper shoe （36）, the adjustable spring（34）Bottom and the gripper shoe（36）Upper surface contact；The cylinder barrel（32）Along length Direction is provided with some positional punches spaced apart（32’）, an alignment pin（37）Dismountable insertion positional punch（32’）In, The alignment pin（37）By the gripper shoe（36）Support upwards.

10. according to the lumbar vertebra protector described in claim 1, it is characterised in that：Also include pectoral girdle（11）, described two armpit supports （35）With the pectoral girdle（11）Between be connected to drag wire（12）.