CN107951243A - Rest chair in a kind of obstetrical ward - Google Patents
Rest chair in a kind of obstetrical ward Download PDFInfo
- Publication number
- CN107951243A CN107951243A CN201711175370.9A CN201711175370A CN107951243A CN 107951243 A CN107951243 A CN 107951243A CN 201711175370 A CN201711175370 A CN 201711175370A CN 107951243 A CN107951243 A CN 107951243A
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- China
- Prior art keywords
- fixed block
- bull stick
- rest
- movable plate
- seat board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 244000309464 bull Species 0.000 claims abstract description 62
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 abstract description 4
- 208000012802 recumbency Diseases 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000035935 pregnancy Effects 0.000 description 3
- 230000029663 wound healing Effects 0.000 description 3
- 238000003745 diagnosis Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 208000036818 High risk pregnancy Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000035606 childbirth Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000001752 female genitalia Anatomy 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/02—Reclining or easy chairs
- A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
- A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
- A47C1/0246—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of screw-and-nut mechanism
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C13/00—Convertible chairs, stools or benches
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/08—Devices for prevention against falling-out, e.g. detachable sidewalls
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/50—Supports for the feet or the legs coupled to fixed parts of the chair
- A47C7/506—Supports for the feet or the legs coupled to fixed parts of the chair of adjustable type
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Special Chairs (AREA)
Abstract
The present invention relates to rest chair in a kind of seat, more particularly to a kind of obstetrical ward.It can stretch the technical problem to be solved in the present invention is to provide a kind of, chair can be worked as can also work as rest chair in the small obstetrical ward of bed, space.In order to solve the above technical problem, the present invention provides rest chair in such a obstetrical ward, include stent etc.；Cradle top is connected with sliding equipment, and rotating mechanism is connected with the top of sliding equipment.The present invention devises rest chair in a kind of obstetrical ward, having reached can stretch, can work as the effect that chair can also work as rest chair in the small obstetrical ward of bed, space, slide, sliding block and the movable plate of setting cause the user of service double-legged place for having placement when using the device, the comfort level of the device is improved with this, the second bull stick set cause the device can not only be seated rest also can recumbency rest, the threaded hole and bolt of setting are convenient when that need not use movable plate to be removed.
Description
Technical field
The present invention relates to rest chair in a kind of seat, more particularly to a kind of obstetrical ward.
Background technology
Gynemetrics is one of subject main greatly of clinical medicine four, the main cause of disease for studying disease of female genital organs, pathology,
The prevention and diagnosis and treatment of diagnosis and prevention, gestation, the physiology of childbirth and pathological change, high risk pregnancy and difficult labour, interior point of female reproduction
Secretion, family planning and health care of women etc..
Seat is that a kind of have the also armed thing to sit on of backrest, some.Ancient times sit on the ground, and original does not have chair, and " chair " is originally
Wooden name.
With the development of science and technology, the technology of medical domain is also ripe all the more, and puerpera is generally the second of the complete child of life
It can go home to recuperate, but the puerpera as caesarean birth will also treat three or four days after the complete child of life in ward, wait
It can just go home after wound healing is good.Waiting in the time of wound healing, generally can all there are family members to look after puerpera in ward,
But the space and bed in ward are all limited, then family members can only be sitting on the bed of puerpera or be sitting on a small chair and stop
Breath, it is bad so not only make it that family members rest in hospital, the rest of puerpera can also be impacted, may be such that puerpera's
Wound healing it is slower.
Therefore there is an urgent need for research and develop a kind of to stretch, can work as chair and can also work as in the small obstetrical ward of bed, space
Rest chair, to overcome, only chair is not dedicated for lacking for the family members' rest chair that attends to the patient in maternity ward in the prior art
Point.
The content of the invention
(1) technical problems to be solved
The present invention only has chair not to be dedicated for the family members' rest that attends to the patient in the prior art in order to overcome in maternity ward
The shortcomings that seat, can stretch the technical problem to be solved in the present invention is to provide one kind, can also work as bed when chair, take up an area
Rest chair in the small obstetrical ward in space.
(2) technical solution
In order to solve the above technical problem, the present invention provides rest chair in such a obstetrical ward, include branch
Frame, sliding equipment and rotating mechanism, cradle top are connected with sliding equipment, rotating mechanism are connected with the top of sliding equipment.
Preferably, sliding equipment includes seat board, slide, sliding block, movable plate, first bearing seat and the first bull stick, stent
Top is connected with seat board, and seat board bottom right is connected with slide, and slidingtype is connected with sliding block on slide, and slider bottom is connected with shifting
Movable plate, seat board left side front and rear sides are symmetrically connected with first bearing seat, first are connected between the first bearing seat of front and rear sides
Bull stick.
Preferably, rotating mechanism includes worm gear, flap, connecting rod, second bearing seat, worm screw and the second bull stick, and first
Worm gear is connected with front side of bull stick, flap is connected with the first bull stick, is connected with connecting rod on the left of seat board antetheca, in connecting rod left wall
Lower both sides are respectively connected with second bearing seat, and worm screw, worm and wheel engagement, snail are connected between the second bearing seat of upper and lower both sides
The second bull stick is connected with the top of bar.
Preferably, gear, rack, the first fixed block, the second fixed block and bolt have been further included, the connection of worm screw bottom is with teeth
Wheel, movable plate bottom left are connected with the second fixed block, the first fixed block are equipped with left and right sides of the second fixed block, the left and right sides
Threaded hole is provided with first fixed block and the second fixed block, and threaded hole is in same horizontal line, the first of the left and right sides
It is equipped with the bolt coordinated with it in the threaded hole of fixed block and the second fixed block, bolt passes through threaded hole, and the first of the left and right sides
Fixed block bottom is connected with rack, rack and pinion engagement.
Preferably, fixed link, bar and baffle have been further included, seat board top is all around respectively connected with fixed link in four sides,
Bar is connected with the top of the fixed link of the left and right sides, flap front and rear sides are respectively connected with baffle.
Operation principle：When need in obstetrical ward using the present apparatus to carry out rest when, user of service can be sitting in slip
In mechanism, rotating mechanism is manually controlled to control the gradient of the device afterwards, user of service can lie on the apparatus
Rest, then improve the comfort level of the seat.
Because sliding equipment includes seat board, slide, sliding block, movable plate, first bearing seat and the first bull stick, cradle top
Seat board is connected with, seat board bottom right is connected with slide, and slidingtype is connected with sliding block on slide, and slider bottom is connected with movement
Plate, seat board left side front and rear sides are symmetrically connected with first bearing seat, first turn are connected between the first bearing seat of front and rear sides
Bar, when the family members in obstetrical ward need the rest in obstetrical ward, user of service can be sitting on seat board, pass through control afterwards
Rotating mechanism may be such that movable plate slides to the right under the slip effect of slide and sliding block, and seat board is slided on the right side of movable plate
During right side, both feet can be placed on movable plate by user of service, and slide, sliding block and the movable plate of setting cause user of service to make
There is the place of placement with both feet during the device, the comfort level of the device is improved with this.
Because rotating mechanism includes worm gear, flap, connecting rod, second bearing seat, worm screw and the second bull stick, the first bull stick
Front side is connected with worm gear, and flap is connected with the first bull stick, and connecting rod, connecting rod left wall upper and lower two are connected with the left of seat board antetheca
Side is respectively connected with second bearing seat, and worm screw, worm and wheel engagement, worm screw top are connected between the second bearing seat of upper and lower both sides
Portion is connected with the second bull stick, and when user of service needs to lie in rest on the seat, user of service can rotate clockwise second turn
Bar, the second bull stick, which rotates clockwise, will drive worm screw to rotate clockwise, and since worm and wheel engages, then worm gear also will and then
Rotating counterclockwise, worm gear, which rotates counterclockwise, will drive the first bull stick to rotate counterclockwise, so as to drive flap to rotate counterclockwise, when
User of service can adjust the angle of flap counterclockwise when flap rotates counterclockwise, when flap turn to in seat board same level
When, user of service can lie on the seat and rest, and when user of service needs to be sitting in rest on the seat, user of service is reversible
Hour hands rotate the second bull stick, and the second bull stick, which rotates counterclockwise, will drive worm screw to rotate counterclockwise, since worm and wheel engages, in
It is that worm gear also will be rotated clockwise and then, worm gear, which rotates clockwise, will drive the first bull stick to rotate clockwise, so as to band turn
Plate rotates clockwise, and when flap rotates clockwise, user of service can adjust the angle of flap clockwise, when flap turn to
Into 90 degree, user of service can be sitting on the seat and rest seat board, and the second bull stick of setting causes the device to be seated
Rest also can recumbency rest.
Because having further included gear, rack, the first fixed block, the second fixed block and bolt, worm screw bottom is connected with gear,
Movable plate bottom left is connected with the second fixed block, is equipped with the first fixed block at left and right sides of the second fixed block, and the of the left and right sides
Threaded hole is provided with one fixed block and the second fixed block, and threaded hole is in same horizontal line, the first of the left and right sides is solid
Determine to be equipped with the bolt coordinated with it in the threaded hole of block and the second fixed block, bolt passes through threaded hole, and the first of the left and right sides is solid
Determine block bottom and be connected with rack, rack and pinion engagement, when user of service is rotating counterclockwise the second bull stick, gear also will be with
And rotate counterclockwise, due to wheel and rack engage, then rack will move right, rack move right will drive movable plate to
Move right, when movable plate moves right to the right side of seat board, both feet can be placed on movable plate by user of service is stopped
Breath, at this time user of service stop operating the second bull stick, when no longer needing to put foot using movable plate, user of service is clockwise
Rotating the second bull stick, the second bull stick, which rotates clockwise, rotate clockwise band moving gear, since wheel and rack engages, then tooth
Bar will be moved to the left, and rack, which is moved to the left, will drive movable plate to be moved to the left, when movable plate is moved to the left the inner side of seat board,
User of service stops operating the second bull stick at this time, when being rested using the device and need not put foot using movable plate, makes
It can be taken out with personnel in the threaded hole by bolt from the first fixed block of the left and right sides with the second fixed block, then can be by rack
Removed with the first fixed block, when needing to use movable plate, rack is returned to and is engaged with gear by user of service, and by left and right two
First fixed block of side and the threaded hole of the second fixed block are in same level, are afterwards again turned back to bolt in threaded hole
, the threaded hole and bolt of setting are convenient when that need not use movable plate to be removed.
Because having further included fixed link, bar and baffle, all around four sides are respectively connected with fixed link, left and right at the top of seat board
Bar is connected with the top of the fixed link of both sides, flap front and rear sides are respectively connected with baffle, and the fixed link and bar of setting prevent from making
Lain on the device with personnel and fallen down during sleep.
(3) beneficial effect
The present invention devises rest chair in a kind of obstetrical ward, reached can stretch, can work as chair can also work as bed
The effect of rest chair in the small obstetrical ward of paving, space, slide, sliding block and the movable plate of setting cause user of service to exist
There is the place of placement using both feet during the device, the comfort level of the device is improved with this, the second bull stick of setting causes the dress
Put can not only be seated rest also can recumbency rest, the threaded hole and bolt of setting are convenient when that need not use movable plate will
It is removed, and the fixed link and bar of setting prevent from user of service from lying on the apparatus falling down during sleep.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is second of main structure diagram of the present invention.
Fig. 3 is the third main structure diagram of the present invention.
Mark in attached drawing for：1- stents, 2- sliding equipments, 21- seat boards, 22- slides, 23- sliding blocks, 24- movable plates,
25- first bearing seats, the first bull sticks of 26-, 3- rotating mechanisms, 31- worm gears, 32- flaps, 33- connecting rods, 34- second bearing seats,
35- worm screws, the second bull sticks of 36-, 4- gears, 5- racks, the first fixed blocks of 6-, the second fixed blocks of 7-, 8- threaded holes, 9- bolts,
10- fixed links, 11- bars, 12- baffles.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
Rest chair in a kind of obstetrical ward, as shown in Figs. 1-3, includes stent 1, sliding equipment 2 and rotating mechanism 3,
The top of stent 1 is connected with sliding equipment 2, and the top of sliding equipment 2 is connected with rotating mechanism 3.
Embodiment 2
Rest chair in a kind of obstetrical ward, as shown in Figs. 1-3, includes stent 1, sliding equipment 2 and rotating mechanism 3,
The top of stent 1 is connected with sliding equipment 2, and the top of sliding equipment 2 is connected with rotating mechanism 3.
Sliding equipment 2 includes seat board 21, slide 22, sliding block 23, movable plate 24,25 and first bull stick of first bearing seat
26, the top of stent 1 is connected with seat board 21, and 21 bottom right of seat board is connected with slide 22, and slidingtype is connected with sliding block on slide 22
23,23 bottom of sliding block is connected with movable plate 24, and 21 left side front and rear sides of seat board are symmetrically connected with first bearing seat 25, front and rear sides
First bearing seat 25 between be connected with the first bull stick 26.
Embodiment 3
Rest chair in a kind of obstetrical ward, as shown in Figs. 1-3, includes stent 1, sliding equipment 2 and rotating mechanism 3,
The top of stent 1 is connected with sliding equipment 2, and the top of sliding equipment 2 is connected with rotating mechanism 3.
Sliding equipment 2 includes seat board 21, slide 22, sliding block 23, movable plate 24,25 and first bull stick of first bearing seat
26, the top of stent 1 is connected with seat board 21, and 21 bottom right of seat board is connected with slide 22, and slidingtype is connected with sliding block on slide 22
23,23 bottom of sliding block is connected with movable plate 24, and 21 left side front and rear sides of seat board are symmetrically connected with first bearing seat 25, front and rear sides
First bearing seat 25 between be connected with the first bull stick 26.
Rotating mechanism 3 includes worm gear 31, flap 32, connecting rod 33, second bearing seat 34,35 and second bull stick of worm screw
36, the front side of the first bull stick 26 is connected with worm gear 31, and flap 32 is connected with the first bull stick 26, is connected with the left of 21 antetheca of seat board
Extension bar 33,33 left wall of connecting rod are respectively connected with second bearing seat 34 in both sides up and down, connect between the second bearing seat 34 of upper and lower both sides
Worm screw 35 is connected to, worm screw 35 engages with worm gear 31, and the top of worm screw 35 is connected with the second bull stick 36.
Embodiment 4
Rest chair in a kind of obstetrical ward, as shown in Figs. 1-3, includes stent 1, sliding equipment 2 and rotating mechanism 3,
The top of stent 1 is connected with sliding equipment 2, and the top of sliding equipment 2 is connected with rotating mechanism 3.
Sliding equipment 2 includes seat board 21, slide 22, sliding block 23, movable plate 24,25 and first bull stick of first bearing seat
26, the top of stent 1 is connected with seat board 21, and 21 bottom right of seat board is connected with slide 22, and slidingtype is connected with sliding block on slide 22
23,23 bottom of sliding block is connected with movable plate 24, and 21 left side front and rear sides of seat board are symmetrically connected with first bearing seat 25, front and rear sides
First bearing seat 25 between be connected with the first bull stick 26.
Rotating mechanism 3 includes worm gear 31, flap 32, connecting rod 33, second bearing seat 34,35 and second bull stick of worm screw
36, the front side of the first bull stick 26 is connected with worm gear 31, and flap 32 is connected with the first bull stick 26, is connected with the left of 21 antetheca of seat board
Extension bar 33,33 left wall of connecting rod are respectively connected with second bearing seat 34 in both sides up and down, connect between the second bearing seat 34 of upper and lower both sides
Worm screw 35 is connected to, worm screw 35 engages with worm gear 31, and the top of worm screw 35 is connected with the second bull stick 36.
Gear 4, rack 5, the first fixed block 6, the second fixed block 7 and bolt 9 are further included, the connection of 35 bottom of worm screw is with teeth
Wheel 4,24 bottom left of movable plate are connected with the second fixed block 7, and the left and right sides of the second fixed block 7 is equipped with the first fixed block 6, left and right
Threaded hole 8 is provided with the first fixed block 6 and the second fixed block 7 of both sides, and threaded hole 8 is in same horizontal line, left and right
The bolt 9 coordinated with it is equipped with first fixed block 6 of both sides and the threaded hole 8 of the second fixed block 7, bolt 9 passes through threaded hole
8,6 bottom of the first fixed block of the left and right sides is connected with rack 5, and rack 5 is engaged with gear 4.
Fixed link 10, bar 11 and baffle 12 are further included, the top of seat board 21 is all around respectively connected with fixed link in four sides
10, the top of fixed link 10 of the left and right sides is connected with bar 11, and 32 front and rear sides of flap are respectively connected with baffle 12.
Operation principle：When need in obstetrical ward using the present apparatus to carry out rest when, user of service can be sitting in slip
In mechanism 2, rotating mechanism 3 is manually controlled to control the gradient of the device afterwards, user of service can lie in the device
On rest, then improve the comfort level of the seat.
Because sliding equipment 2 includes seat board 21, slide 22, sliding block 23, movable plate 24, first bearing seat 25 and first turn
Bar 26, the top of stent 1 are connected with seat board 21, and 21 bottom right of seat board is connected with slide 22, and slidingtype is connected with cunning on slide 22
Block 23,23 bottom of sliding block are connected with movable plate 24, and 21 left side front and rear sides of seat board are symmetrically connected with first bearing seat 25, and front and rear two
The first bull stick 26 is connected between the first bearing seat 25 of side, when the family members in obstetrical ward need to rest in obstetrical ward
When, user of service can be sitting on seat board 21, afterwards by controlling rotating mechanism 3 to may be such that movable plate 24 in slide 22 and sliding block 23
Slip effect under slide to the right, when the right side of movable plate 24 slides into the right side of seat board 21, user of service can by both feet place
On movable plate 24, slide 22, sliding block 23 and the movable plate 24 of setting so that user of service both feet are put when using the device
The place put, the comfort level of the device is improved with this.
Because rotating mechanism 3 includes worm gear 31, flap 32, connecting rod 33, second bearing seat 34, worm screw 35 and second turn
Bar 36, the front side of the first bull stick 26 are connected with worm gear 31, and flap 32 is connected with the first bull stick 26, is connected with the left of 21 antetheca of seat board
Connecting rod 33,33 left wall of connecting rod are respectively connected with second bearing seat 34 in both sides up and down, between the second bearing seat 34 of upper and lower both sides
Worm screw 35 is connected with, worm screw 35 engages with worm gear 31, and the top of worm screw 35 is connected with the second bull stick 36, when user of service needs to lie in
On the seat during rest, user of service can rotate clockwise the second bull stick 36, and the second bull stick 36 rotates clockwise and will drive worm screw
35 rotate clockwise, and since worm screw 35 engages with worm gear 31, then worm gear 31 also will be rotated counterclockwise and then, and worm gear 31 is counterclockwise
Rotating will drive the first bull stick 26 to rotate counterclockwise, so as to drive flap 32 to rotate counterclockwise, when flap 32 rotates counterclockwise
When user of service can adjust the angle of flap 32 counterclockwise, when flap 32 is turned to in 21 same level of seat board, use
Personnel can lie on the seat and rest, and when user of service needs to be sitting in rest on the seat, user of service can turn counterclockwise
Dynamic second bull stick 36, the second bull stick 36, which rotates counterclockwise, will drive worm screw 35 to rotate counterclockwise, since worm screw 35 and worm gear 31 nibble
Close, then worm gear 31 also will be rotated clockwise and then, and worm gear 31, which rotates clockwise, will drive the first bull stick 26 to rotate clockwise, from
And flap 32 can be driven to rotate clockwise, when flap 32 rotates clockwise, user of service can adjust the angle of flap 32 clockwise
Degree, when flap 32 is turned to seat board 21 into 90 degree, user of service can be sitting on the seat and rest, the second bull stick of setting
36 so that the device can not only be seated rest also can recumbency rest.
Because having further included gear 4, rack 5, the first fixed block 6, the second fixed block 7 and bolt 9, the connection of 35 bottom of worm screw
There is gear 4,24 bottom left of movable plate is connected with the second fixed block 7, and the left and right sides of the second fixed block 7 is equipped with the first fixed block 6,
Threaded hole 8 is provided with the first fixed block 6 and the second fixed block 7 of the left and right sides, and threaded hole 8 is in same horizontal line,
The bolt 9 coordinated with it is equipped with first fixed block 6 of the left and right sides and the threaded hole 8 of the second fixed block 7, bolt 9 passes through spiral shell
Pit 8,6 bottom of the first fixed block of the left and right sides are connected with rack 5, and rack 5 is engaged with gear 4, when user of service is in the inverse time
When pin rotates the second bull stick 36, gear 4 also will be rotated counterclockwise and then, and since gear 4 is engaged with rack 5, then rack 5 will be to
Move right, rack 5, which moves right, will drive movable plate 24 to move right, when movable plate 24 moves right to the right side of seat board 21
When, both feet can be placed on movable plate 24 and rest by user of service, and user of service stops operating the second bull stick 36 at this time
, when no longer needing to put foot using movable plate 24, user of service rotates clockwise the second bull stick 36,36 up time of the second bull stick
Pin is rotated and will rotated clockwise with moving gear 4, and since gear 4 is engaged with rack 5, then rack 5 will be moved to the left, rack 5 to
Moving left will drive movable plate 24 to be moved to the left, when movable plate 24 is moved to the left the inner side of seat board 21, user of service at this time
Stop operating the second bull stick 36, and when being rested using the device and need not put foot using movable plate 24, user of service can
, then can be by 5 He of rack by bolt 9 from the first fixed block 6 of the left and right sides and the interior taking-up of the threaded hole 8 of the second fixed block 7
First fixed block 6 is removed, and when needing to use movable plate 24, rack 5 is returned to and is engaged with gear 4 by user of service, and by a left side
First fixed block 6 of right both sides and the threaded hole 8 of the second fixed block 7 are in same level, are afterwards again turned back to bolt 9
In threaded hole 8, the threaded hole 8 and bolt 9 of setting are convenient when that need not use movable plate 24 to be removed.
Because having further included fixed link 10, bar 11 and baffle 12, all around four sides are respectively connected with admittedly at the top of seat board 21
Fixed pole 10, the top of fixed link 10 of the left and right sides are connected with bar 11, and 32 front and rear sides of flap are respectively connected with baffle 12, setting
Fixed link 10 and bar 11 prevent from user of service from lying on the apparatus falling down during sleep.
Embodiment described above only expresses the preferred embodiment of the present invention, its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. rest chair in a kind of obstetrical ward, it is characterised in that include stent (1), sliding equipment (2) and rotating mechanism
(3), sliding equipment (2) is connected with the top of stent (1), rotating mechanism (3) is connected with the top of sliding equipment (2).
2. rest chair in a kind of obstetrical ward according to claim 1, it is characterised in that sliding equipment (2) includes
Seat board (21), slide (22), sliding block (23), movable plate (24), first bearing seat (25) and the first bull stick (26), stent (1) top
Portion is connected with seat board (21), and seat board (21) bottom right is connected with slide (22), and slidingtype is connected with sliding block on slide (22)
(23), sliding block (23) bottom is connected with movable plate (24), and front and rear sides are symmetrically connected with first bearing seat on the left of seat board (21)
(25), it is connected with the first bull stick (26) between the first bearing seat (25) of front and rear sides.
3. rest chair in a kind of obstetrical ward according to claim 2, it is characterised in that rotating mechanism (3) includes
Worm gear (31), flap (32), connecting rod (33), second bearing seat (34), worm screw (35) and the second bull stick (36), the first bull stick
(26) front side is connected with worm gear (31), and flap (32), seat board (21) antetheca left side company of being connected with are connected with the first bull stick (26)
Extension bar (33), connecting rod (33) left wall are respectively connected with second bearing seat (34), the second bearing seat of upper and lower both sides in both sides up and down
(34) worm screw (35) is connected between, worm screw (35) engages with worm gear (31), and the second bull stick (36) is connected with the top of worm screw (35).
4. rest chair in a kind of obstetrical ward according to claim 3, it is characterised in that further included gear (4), tooth
Bar (5), the first fixed block (6), the second fixed block (7) and bolt (9), worm screw (35) bottom are connected with gear (4), movable plate
(24) bottom left is connected with the second fixed block (7), and the first fixed block (6), left and right two are equipped with left and right sides of the second fixed block (7)
The first fixed block (6) of side in the second fixed block (7) with being provided with threaded hole (8), and threaded hole (8) is in same horizontal line
On, the bolt (9) coordinated with it is equipped with the first fixed block (6) of the left and right sides and the threaded hole (8) of the second fixed block (7),
Bolt (9) passes through threaded hole (8), and the first fixed block (6) bottom of the left and right sides is connected with rack (5), rack (5) and gear
(4) engage.
5. rest chair in a kind of obstetrical ward according to claim 4, it is characterised in that further included fixed link
(10), bar (11) and baffle (12), seat board (21) top are all around respectively connected with fixed link (10) in four sides, the left and right sides
Bar (11) is connected with the top of fixed link (10), flap (32) front and rear sides are respectively connected with baffle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711175370.9A CN107951243B (en) | 2017-11-22 | 2017-11-22 | Rest chair in a kind of obstetrical ward |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711175370.9A CN107951243B (en) | 2017-11-22 | 2017-11-22 | Rest chair in a kind of obstetrical ward |
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| Publication Number | Publication Date |
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| CN107951243A true CN107951243A (en) | 2018-04-24 |
| CN107951243B CN107951243B (en) | 2019-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711175370.9A Expired - Fee Related CN107951243B (en) | 2017-11-22 | 2017-11-22 | Rest chair in a kind of obstetrical ward |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111700420A (en) * | 2020-06-24 | 2020-09-25 | 曾海龙 | Adjustable office chair |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4632458A (en) * | 1985-05-20 | 1986-12-30 | Fixtures Manufacturing Corporation | Chair back height adjustment mechanism |
| US5038423A (en) * | 1990-04-23 | 1991-08-13 | Shrock Manufacturing, Inc. | Motorized convertible seat-bed |
| CN2084812U (en) * | 1991-01-29 | 1991-09-18 | 赵承华 | Orthopaedics sick bed |
| CN2549822Y (en) * | 2002-06-10 | 2003-05-14 | 冯宇 | Two purpose chair for sitting and reclining in public site |
| CN2579396Y (en) * | 2002-11-18 | 2003-10-15 | 钱建康 | Electric multifunction self nursing bed |
| CN200939225Y (en) * | 2006-08-08 | 2007-08-29 | 林勇 | Liftable turnover-aid bed |
| CN201036425Y (en) * | 2007-05-08 | 2008-03-19 | 董彬 | Chair with toe muff |
-
2017
- 2017-11-22 CN CN201711175370.9A patent/CN107951243B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4632458A (en) * | 1985-05-20 | 1986-12-30 | Fixtures Manufacturing Corporation | Chair back height adjustment mechanism |
| US5038423A (en) * | 1990-04-23 | 1991-08-13 | Shrock Manufacturing, Inc. | Motorized convertible seat-bed |
| CN2084812U (en) * | 1991-01-29 | 1991-09-18 | 赵承华 | Orthopaedics sick bed |
| CN2549822Y (en) * | 2002-06-10 | 2003-05-14 | 冯宇 | Two purpose chair for sitting and reclining in public site |
| CN2579396Y (en) * | 2002-11-18 | 2003-10-15 | 钱建康 | Electric multifunction self nursing bed |
| CN200939225Y (en) * | 2006-08-08 | 2007-08-29 | 林勇 | Liftable turnover-aid bed |
| CN201036425Y (en) * | 2007-05-08 | 2008-03-19 | 董彬 | Chair with toe muff |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111700420A (en) * | 2020-06-24 | 2020-09-25 | 曾海龙 | Adjustable office chair |
| CN111700420B (en) * | 2020-06-24 | 2023-08-11 | 浙江名江南家居有限公司 | Adjustable office chair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107951243B (en) | 2019-08-02 |
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Inventor after: Huang Ping Inventor after: Zhang Yongchun Inventor after: Feng Caoqing Inventor after: Li Linlin Inventor before: Zhang Yongchun Inventor before: Feng Caoqing Inventor before: Li Linlin |
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