A kind of chair for alleviating rehabilitation cervical spondylosis
Technical field
The present invention relates to medical instruments field, specifically a kind of chair for alleviating rehabilitation cervical spondylosis.
Background technology
With the development of social science and technology, the widely available and application of electronic product, so that the generation of " race of bowing ".
" race of bowing " refers generally to carry out the crowd of study, work or amusement of bowing for a long time, people bow for a long time study or
Work causes the incidence of cervical spondylosis to greatly increase, and cervical spondylosis refers to degeneration of cervical intervertebral disc, cervical vertebra plumpness hyperplasia and neck
Portion's damage etc. causes cervical vertebrae hyperosteogeny or Disc herniation, ligament to thicken, and stimulates or oppress cervical spinal, cervical neural, blood vessel
And generate the clinical syndrome of a series of symptoms.In the office work especially crowd of long campaigns sitting work, cervical spondylosis
Incidence it is especially high, and often break out at work.Traction and massage have preferable treat to the state of an illness for alleviating cervical spondylosis
Effect, still, many people with cervical spondylosis are due to being busy with one's work, and by reasons such as place and time restrictions, cannot be timely
To traction and massage therapy, bears slight illness and adhere to work.
The patent document of Chinese Publication No. CN103750933B discloses a kind of hydraulic traction backrest chair, including chair
With foot-operated type hydraulic machine, it is fixed that dogging shoulder locator, fluid power lifting hitch frame and fluid power top pressure massager, dogging shoulder are installed on chair
Position device includes arc dogging shoulder plate and two-fold cylinder shaft, and fluid power lifting hitch frame includes integral base frame, the lifting pillow headrest, fluid power lifting
Device and shirk type neck brace, fluid power top pressure massager includes fluid power top pressing device and electric massage head, and foot-operated type hydraulic machine, which is mounted on, to be leaned on
The bottom surface of chair with back seating pad is simultaneously equipped with two sets of hydraulic conveyors.Said program is given the people for being engaged in sitting work to provide work and is used
When people feel nape acid distending pain fiber crops during the work time, hitch frame, fluid power top pressure are lifted by dogging shoulder locator and fluid power for chair
Massager coordinates, so that it may to draw high traction to cervical vertebra and be corrected to back top pressure, and in the process for drawing high traction and top pressure correction
In massaged, it is ailing but also play a role in health care that cervical vertebra and back can be mitigated.
The positions such as said program dogging shoulder locator, top pressure massager are fixed, and the people of different building shape can not be adapted to, and can only be had made to order
Size, height are not suitable for batch production, and said program is only drawn and massaged to cervical vertebra, is had ignored and is equally easy out
Existing fatigue, the shoulder back and waist of damage.
Invention content
It is a kind of for alleviating the chair of rehabilitation cervical spondylosis the invention is intended to provide, with solve equipment can not adapt to it is not androgynous
The people of type cannot simultaneously carry out shoulder back and waist alleviating the problem of massaging.
In order to achieve the above object, base case of the invention is as follows:
A kind of chair for alleviating rehabilitation cervical spondylosis, including seat, the backrest and seat of the seat are hinged, described
It is fixed with lateral support plate on seat, is equipped with supporting rod below the support plate, is fixed between the backrest and support plate
First air bag, first air bag are communicated with inflation mechanism and the second air bag, the connectivity part of first air bag and the second air bag
Equipped with the first valve, it is equipped with action cell above the backrest, is equipped between the action cell and backrest and is used for adjustment effect
The regulating mechanism of cell height, the action cell include shoulder back rehabilitation institution and neck traction mechanism, the shoulder back health
Structure of answering a pager's call includes main box, two metal clips, two shoulder cams, shaft, turbine and pneumatic box, two metal clips
Main box is respectively hinged in face of the both ends of the side wall at user back, and main box is stretched into one end of two metal clips
Interior, the main box inner rotation is connected with shaft, and described shaft one end is connect with turbine, and the turbine is located in pneumatic box,
The pneumatic box is connected to the second air bag, and the pneumatic box is equipped with gas outlet, and two shoulder cams are each attached to shaft
On, two shoulder cams are located at by two metal clips and the rotation of shoulder cam can compress metal clips, described
Neck traction mechanism includes telescopic shaft and drawing pillow, and described telescopic shaft one end is connect with drawing pillow, and the telescopic shaft other end is solid
It is scheduled on the upper roof of main box, the telescopic shaft internal cavities are connected to gas outlet, and the telescopic shaft is equipped with pressure relief opening, institute
The bore of pressure relief opening is stated less than the bore being connected to out between telescopic shaft and gas outlet.
The principle of base case:When beginning, the first valve and the second valve are in closed state.When operation, user
By the height of regulating mechanism adjustment effect unit, until the height of action cell and the shoulder height of user are adapted.User
Seat is taken, shoulder is sticked between metal clips and backrest, head is placed on drawing pillow, the first valve is then turned on, makes
User's upper body is toppled over backward, and the gas in the first air bag flows and then be gathered in second due to being pressed against for backrest in the second air bag
In air bag.User's upper body is toppled over backward until lying low, and backrest is overlapped on the supporting plate at this time, the supporting rod pair below support plate
Backrest and user provide support force above the waist.
After user lies low, the first valve is closed, opens the second valve, effect of second air bag in natural resiliency restoring force
Under, the gas in the second air bag is squeezed out, gas flow pneumatic box, and flowed out from gas outlet, the turbine rotation in pneumatic box from
And the shoulder cam in shaft and shaft is driven to rotate, shoulder cam rotation intermittence compresses metal clips so that metal elastic
Piece generates vibrations, and metal clips vibrations carry out relaxing massage to the shoulder muscle that metal clips coats, effectively prevent shoulder muscle
It causes to damage due to working for a long time.In the telescopic shaft of the gas flow neck traction mechanism of gas outlet outflow, in telescopic shaft
Air pressure, which increases, makes telescopic shaft stretch upwards, is resisted against on drawing pillow due to the use of person head, therefore drives traction when telescopic shaft is flexible
For pillow when moving upwards, user head follows drawing pillow to be pulled up, to carry out traction stretching to neck, to cervical spondylosis have compared with
Good therapeutic effect, and it is uncomfortable to alleviate the cervical vertebra caused by work of bowing.When the air pressure in telescopic shaft is excessively high, gas is from letting out
Press mouth discharge, since the bore of pressure relief opening is less than the bore of connectivity part between telescopic shaft and gas outlet, as long as therefore have gas into
Enter telescopic shaft, certain pressure intensity is just always maintained in telescopic shaft, to persistently carry out traction stretching to neck.
After user lies low, making the first airbag aeration of inflation mechanism pair, the first valve is closed at this time, and first
Gas in air bag cannot be introduced into the second air bag.The expansion of first air bag up to backrest and makes backrest and user's upper body upwards
User's upper body is upright, is then turned off inflation mechanism.The second valve can be closed at this time, opened the first valve, repeated the above steps.
User is upper in the conversion back and forth to lie low between upright state, is taken exercise to user waist, prevents lumbar vertebra strain
Or perform physical exercise to lumbar vertebrae, alleviate ailing.
In above-mentioned steps, since the second valve intermittence is opened, therefore action cell intermittent work so that user receives
Traction and massage also be it is intermittent.It avoids the long-time due to the use of person, is continual to the progress rehabilitation forging of shoulder neck
Refining causes shoulder cervical part exercising excessively to generate the case where damaging.
The advantages of base case:
1. this programme carries out reconditioning to neck, shoulder and waist simultaneously so that it is engaged in the people of sitting work for a long time,
The position for most easily producing strain is all taken exercise and rehabilitation;
2. this programme provides power using air-flow simultaneously, avoiding just cannot make in the case of can not find other power resources
The case where with rehabilitation equipment, and environmental protection and energy saving;
3. this programme is intermittent during the work time to carry out reconditioning to user, user is avoided due to excessively making
The case where leading to damage with rehabilitation equipment;
4. action cell can adjust height by regulating mechanism, to the user suitable for various statures.
Preferred embodiment one:As the preferred embodiment of basic scheme, the regulating mechanism includes being fixed on action cell
Connecting plate and link slot by back, the connecting plate are equipped with several protrusions, be equipped in the link slot several with it is convex
The blind hole being connected is acted, the quantity of the protrusion is more than the quantity of the blind hole.
The protrusion for controlling different height is fixed in blind hole, realizes the adjusting of action cell height.And using raised and blind
The cooperation in hole so that it is detachably connected between action cell and backrest, it, can be by action cell when action cell need not be used
It is disassembled from by back, seat is used as common seat.
Preferred embodiment two:Preferably one preferred embodiment, the shoulder back rehabilitation institution further includes several points
It touches massage head and touches the back cam by massage head positioned at point, the point touches massage head and is slidably connected between two metal clips
Main tank body sidewall on, the back cam is fixed in shaft, and back cam rotation can compress a little tactile massage head.
Back cam rotation, when cam, which turns to, compresses a little tactile massage head, point is touched massage head and released by cam, to back
It carries out a little touching massage, alleviates fatigue, the damage at back.When cam rotation does not compress a little tactile massage head, the power of back backward will
The tactile massage head pressing of point is gone back, and is waited for cam that point is touched massage head again and is released.
Preferred embodiment three:Preferably two preferred embodiment, the inflation mechanism include the solid case and liquid of connection
Body case, the fluid box are located above solid case, and the connectivity part of the fluid box and solid case is equipped with third valve, the solid
Case is connected to the first air bag, and sodium bicarbonate is placed in the solid case, citric acid is housed in the fluid box.
When needing to the first airbag aeration, third valve is opened, the citric acid in fluid box is flowed into sodium bicarbonate, little Su
It beats and meets acid generation great amount of carbon dioxide gas to the first airbag aeration.Third valve is closed after the completion of inflation, citric acid is not
It is flowed into sodium bicarbonate again, then no longer generates gas.Sodium bicarbonate and citric acid are all easier to obtain, and citric acid it is opposite and other
Acidic liquid is more safe and reliable.
Preferred embodiment four:Preferably three preferred embodiment, on first valve, the second valve and third valve
It is equipped with switch, the seat of the seat is equipped with handrail, and the switch is each attached on handrail, entire convenient for user's control
Training rehabilitation process.
Preferred embodiment five:Preferably four preferred embodiment, the point touch there are three massage head sets, and three points, which touch, to be pressed
The head that rubs massages back, and can reach preferable massage effect will not touch that massage head is too intensive that user is allowed to feel due to putting again
To discomfort.
Preferred embodiment six:Preferably five preferred embodiment, there are six the protrusion is set, the blind hole is equipped with three
It is a, with six protrusions and three blind holes, it is at best able to realize eight kinds of different heights, can be suitably used for various builds substantially
User.
Description of the drawings
Fig. 1 is a kind of side view for alleviating the chair embodiment of rehabilitation cervical spondylosis of the present invention;
Fig. 2 is a kind of shoulder back rehabilitation institution and neck for alleviating the chair embodiment of rehabilitation cervical spondylosis of the present invention
The structural schematic diagram of haulage gear;
Fig. 3 is the enlarged diagram of A in Fig. 1.
Specific implementation mode
Below by the further details of explanation of specific implementation mode:
Reference numeral in Figure of description includes:Seat 1, backrest 2, the first air bag 3, support plate 4, supporting rod 5, second
Air bag 6, the first valve 7, solid case 8, fluid box 9, third valve 10, main box 11, metal clips 12, shoulder cam 13, point
Touch massage head 14, back cam 15, shaft 16, turbine 17, pneumatic box 18, the second valve 19, connecting plate 20, protrusion 21, blind hole
22, telescopic shaft 23, drawing pillow 24, pressure relief opening 25, handrail 26.
Embodiment
Substantially as shown in Fig. 1:It is a kind of for alleviating the chair of rehabilitation cervical spondylosis, including seat, the first air bag 3, the
Two air bags 6, support plate 4, inflation mechanism, shoulder back rehabilitation institution and neck traction mechanism.Support plate 4 is fixed on 1 lower section of seat
And extend to 2 rear of backrest, 4 lower section of support plate is equipped with supporting rod 5.First air bag 3 is fixed between backrest 2 and support plate 4, the
One air bag 3 is connected to the second air bag 6, and the connectivity part of the first air bag 3 and the second air bag 6 is equipped with the first valve 7.
Inflation mechanism includes the solid case 8 and fluid box 9 of connection, and fluid box 9 is located at the top of solid case 8, fluid box 9 with consolidate
The connectivity part of body case 8 is equipped with third valve 10, and solid case 8 is connected to the first air bag 3, and sodium bicarbonate, liquid are placed in solid case 8
Citric acid is housed in case 9.
As shown in Figure 2 and Figure 3, shoulder back rehabilitation institution includes the shoulder cam of metal clips 12, two of main box 11, two
13, three points touch massage head 14, back cam 15, shaft 16, turbine 17 and pneumatic box 18, two metal clips 12 and are respectively articulated with
In main box 11 in face of the both ends of the side wall at user back, and one end of two metal clips 12 is stretched into main box 11, point
It touches massage head 14 to be slidably connected on 11 side wall of main box between two metal clips 12,11 inner rotation of main box is connected with
Shaft 16,16 one end of shaft are connect with turbine 17, and turbine 17 is located in pneumatic box 18, and pneumatic box 18 is connected to the second air bag 6, gas
It flows the connectivity part between case 18 and the second air bag 6 and is equipped with the second valve 19, pneumatic box 18 is equipped with gas outlet, two shoulder cams
13 and back cam 15 be each attached in shaft 16, two shoulder cams 13 are located at two metal clips, 12 side and shoulder is convex
The rotation of wheel 13 can compress metal clips 12, and back cam 15 is located at tactile 14 side of massage head of point and rotation can compress a little tactile massage head
14.Be fixed with connecting plate 20 on the bottom wall of main box 11,2 upper center of backrest is equipped with link slot, set on connecting plate 20 there are six
Protrusion 21, link slot is interior to be equipped with the blind hole 22 being connected with protrusion 21.
Neck traction mechanism includes telescopic shaft 23 and drawing pillow 24, and 23 one end of telescopic shaft is connect with drawing pillow 24, telescopic shaft
23 other ends are fixed on the upper roof of main box 11, and 23 internal cavities of telescopic shaft are connected to gas outlet, and telescopic shaft 23 is equipped with
Pressure relief opening 25, the bore of pressure relief opening 25 are less than the bore of the connectivity part between telescopic shaft 23 and gas outlet.
In the present embodiment, when beginning, the first valve 7 and the second valve 19 are in closed state.When operation, user's control
The protrusion 21 of different height processed coordinates with blind hole 22, to adjust the height of shoulder back rehabilitation institution, until the height of action cell
Degree and the shoulder height of user are adapted.User takes seat, and shoulder is sticked between metal clips 12 and backrest 2, by head
It is placed on drawing pillow 24, then turns on the first valve 7, user's upper body is toppled over backward, and the gas in the first air bag 3 is due to backrest
2 be pressed against is flowed and then is gathered in the second air bag 6 in second air bag 6.User's upper body is toppled over backward until lying low, at this time
Backrest 2 overlaps in support plate 4, and the supporting rod 5 of 4 lower section of support plate provides support force above the waist to backrest 2 and user.
After user lies low, the first valve 7 is closed, opens the second valve 19, the second air bag 6 is in natural resiliency restoring force
Under effect, the gas in the second air bag 6 is squeezed out, gas flow pneumatic box 18, and is flowed out from gas outlet, the whirlpool in pneumatic box 18
To drive shoulder cam 13, back cam 15 in shaft 16 and shaft 16 to rotate, shoulder cam 13 rotates 17 rotation of wheel
Intermittence compresses metal clips 12 so that metal clips 12 generates vibrations, and the vibrations of metal clips 12 coat metal clips 12
Shoulder muscle carries out relaxing massage, and shoulder muscle is effectively prevent to cause to damage due to working for a long time.Back cam 15 rotates,
When cam, which turns to, compresses a little tactile massage head 14, point is touched massage head 14 and released by cam, is carried out a little touching massage to back, be alleviated
The fatigue at back, damage.When cam rotation does not compress a little tactile massage head 14, point is touched massage head 14 and pressed by the power of back backward
It goes back, waits for cam that point is touched massage head 14 again and release.
Air pressure, which increases, in the telescopic shaft 23 of the gas flow neck traction mechanism of gas outlet outflow, in telescopic shaft 23 to stretch
Contracting axis 23 is stretched upwards, is resisted against on drawing pillow 24 due to the use of person head, therefore drives drawing pillow 24 upward when telescopic shaft 23 is flexible
When movement, user head follows drawing pillow 24 to be pulled up, and to carry out traction stretching to neck, has preferably to cervical spondylosis
Therapeutic effect, and it is uncomfortable to alleviate the cervical vertebra caused by work of bowing.When the air pressure in telescopic shaft 23 is excessively high, gas is from pressure release
Mouth 25 is discharged, since the bore of pressure relief opening 25 is less than the bore of the connectivity part between telescopic shaft 23 and gas outlet, as long as therefore having gas
Body enters telescopic shaft 23, and certain pressure intensity is just always maintained in telescopic shaft 23, to persistently carry out traction stretching to neck.
After user lies low, third valve 10 is opened, the citric acid in fluid box 9 is flowed into sodium bicarbonate, sodium bicarbonate
It meets acid and generates great amount of carbon dioxide gas to be inflated to the first air bag 3.The first valve 7 is closed at this time, the first gas
Gas in capsule 3 cannot be introduced into the second air bag 6.The expansion of first air bag 3 is by backrest 2 and user's upper body upwards until backrest 2
It is upright with user's upper body, it is then turned off third valve 10, citric acid is no longer flow into sodium bicarbonate, then no longer generates gas.
The second valve 19 can be closed at this time, opened the first valve 7, repeated the above steps.User is upper in lying low and upright state
Between conversion back and forth, user waist is taken exercise, lumbal vertebra is prevented or performs physical exercise to lumbal vertebra, alleviate disease
Bitterly.
In above-mentioned steps, opened since the second valve 19 is intermittent, therefore action cell intermittent work so that user connects
The traction and massage received also are intermittent.It avoids the long-time due to the use of person, is continual to the progress rehabilitation of shoulder neck
The case where taking exercise, shoulder cervical part exercising caused excessively to generate damage.
When action cell need not be used, action cell can be disassembled from backrest 2, seat is regarded into common seat
Chair uses.
In addition, being equipped with switch on the first valve 7, the second valve 19 and third valve 10, the seat 1 of seat, which is equipped with, to be helped
Hand 26, switch are each attached on handrail 26, and entire training rehabilitation process is controlled convenient for user.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and/or characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, also
Several modifications and improvements can be made, these should also be considered as protection scope of the present invention, these all do not interfere with of the invention real
The effect and patent practicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the records such as specific implementation mode can be used for explaining the content of claim.