CN108635131A - It is a kind of nursing hospital bed - Google Patents
It is a kind of nursing hospital bed Download PDFInfo
- Publication number
- CN108635131A CN108635131A CN201810458100.7A CN201810458100A CN108635131A CN 108635131 A CN108635131 A CN 108635131A CN 201810458100 A CN201810458100 A CN 201810458100A CN 108635131 A CN108635131 A CN 108635131A
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- China
- Prior art keywords
- backboard
- seat
- bed board
- wheelchair
- support
- Prior art date
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/006—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs convertible to stretchers or beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/08—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs foldable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1005—Wheelchairs having brakes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/12—Rests specially adapted therefor, e.g. for the head or the feet
- A61G5/128—Rests specially adapted therefor, e.g. for the head or the feet for feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/0528—Steering or braking devices for castor wheels
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/07—Rests specially adapted therefor for the head or torso, e.g. special back-rests
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1025—Lateral movement of patients, e.g. horizontal transfer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1049—Attachment, suspending or supporting means for patients
- A61G7/1059—Seats
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1073—Parts, details or accessories
- A61G7/1082—Rests specially adapted for
- A61G7/1094—Hand or wrist
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/1073—Parts, details or accessories
- A61G7/1082—Rests specially adapted for
- A61G7/1098—Ankle or foot
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/16—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto converting a lying surface into a chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
- A61G7/16—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto converting a lying surface into a chair
- A61G7/165—Chair detachable from bed
Abstract
The invention discloses a kind of nursing hospital bed,Including holder and the bed board being arranged above the holder,The bed board includes top bed board and lower part bed board,It is provided with square opening in the middle part of the lower part bed board side,The opening inner side is provided with seat,It is respectively arranged with locating slot on two opposite end faces of the opening,The locating piece that can be connected on the inside of the locating slot is provided on the seat,It is provided with Wheelchair support below the seat,Lower section is provided with idler wheel in the middle part of the Wheelchair support,The Wheelchair support rear portion is provided with backboard,Middle part is provided with the back rest on rear side of the Wheelchair support,It is provided with supporting rod on the back rest,Groove corresponding with the post position is provided on the backboard,The present invention is by using the Wheelchair structure being arranged on the bed board of lower part,It waits when needed,Patient can be made to move directly on Wheelchair structure,Patient is facilitated to move.
Description
Technical field
The present invention relates to a kind of nursing hospital bed.
Background technology
Existing sick bed structure, it will usually angle adjustment mechanism be set, idler wheel can be also set on sick bed, sick bed is facilitated to move
It is dynamic, and it is relatively difficult sometimes to move integrally sick bed, needs that wheelchair, many patients is used to need to be embraced onto wheelchair by family members,
It is very inconvenient, also, pain can be brought to patient.
Invention content
The purpose of the present invention is to provide a kind of nursing hospital bed, problem of the existing technology can be improved, by using
Wheelchair structure on the bed board of lower part is set, is waited when needed, patient can be made to move directly on Wheelchair structure, facilitate patient
It is mobile.
The invention is realized by the following technical scheme：
It is a kind of nursing hospital bed, including holder and the bed board that is arranged above the holder, the bed board includes top bed board
With lower part bed board, lower part bed board side middle part is provided with square opening, is provided in the opening inner side
Seat is respectively arranged with locating slot on two opposite end faces of the opening, and being provided on the seat can block
The locating piece being connected on the inside of the locating slot, is provided with Wheelchair support, in the Wheelchair support below the seat
It is provided with idler wheel below middle part, the Wheelchair support rear portion is provided with backboard, middle part is set on rear side of the Wheelchair support
It is equipped with the back rest, supporting rod is provided on the back rest, is provided on the backboard and the post position phase
Corresponding groove is provided with axis pin in the groove inside middle portion, described supporting rod one end be rotatably connected on it is described after
Liang Shang, the supporting rod other end are rotatably connected on the axis pin, are respectively arranged in the Wheelchair support both sides
Side bar is provided with positioning bolt in the middle part of the side bar, and the positioning bolt is threaded in the middle part of the side bar,
The positioning bolt is provided with polished rod cylinder far from described side bar one end, and handrail branch is set on the polished rod cylinder
Frame is provided with handrail in the armrest support far from described positioning bolt one end, and the handrail is rotatably connected on described
Armrest support on, the handrail is bent to form bending part close to described backboard one end to 90 ° of the seat direction,
Mounting groove corresponding with the bending part position is provided on the backboard, when the positioning bolt screws described in
Bending part can be embedded on the inside of the mounting groove, be provided with far from the backboard side in the Wheelchair support foot-operated
Plate is provided with front-axle beam on the Wheelchair support, and described foot pedal one end is sleeved on the front-axle beam, in the chair
Be provided with stepped groove on the lower face of face, when end face where the relatively described seat of the foot pedal is vertical described in foot pedal
Upper surface can be connected in the stepped groove.In the present invention, cushion can be set above seat, make the cushion on seat
It is spliced to form overall structure with the cushion on bed board, when the locating piece on seat is connected in the locating slot in opening, backboard
It is fitted on rear side of Wheelchair support, supporting rod is connected on the inside of the groove above axis pin at this time, and armrest support is located at below side bar, chair
Face forms overall structure with lower part bed board, is used as bed surface, when needing using wheelchair, places the patient on seat, by seat
It is removed from opening, around back-beam rotating supporting rod, supporting rod is made to turn to above the back rest, while backboard being made to turn with respect to supporting rod
It is dynamic, keep backboard perpendicular in the state of seat, until supporting rod is located at back rest top, adjusts backboard at this time, supporting rod is made to be located at
On the inside of groove below axis pin, armrest support relative adjustment bolt is rotated, armrest support is made to turn to above side bar, rotation is helped
Hand makes the bending part on handrail be aligned with the mounting groove on backboard, screws positioning bolt to side bar inside, positioning bolt drive is helped
Hand holder phase seat direction is moved, and until bending part is plugged into completely on the inside of mounting groove, at this point, positioning bolt is made to screw, is being helped
Under the connection of hand, backboard is made to keep stablizing with respect to seat, rotates foot pedal, foot pedal is made to be horizontal.Energy of the present invention
It is enough that wheelchair and sick bed are formed into overall structure, meanwhile, it can be used separately as wheelchair, it is more convenient in mobile patient.
Further, for the present invention is better achieved, buckle, the buckle are respectively arranged in the backboard both sides
Both ends are bent to form hook to homonymy, and L-shaped location hole is provided on the backboard, distinguish in the seat both sides
It is provided with deep gouge, the hook of the buckle both sides is articulated in respectively on the inside of the location hole and the deep gouge.Due to pushing away
During wheelchair, patient can rest on backboard, the active force that backboard is squeezed backward, and the present invention is by being arranged buckle knot
Structure makes to snap connection backboard and seat, helps to improve the stability of backboard.
Further, it for the present invention is better achieved, is respectively arranged with and the handrail branch in the seat both sides
Rack position corresponding straight slot can be embedded in when the armrest support is disposed vertically on the inside of the straight slot.By handrail
Bending part on handrail is aligned by holder pivots to after above side bar with the mounting groove on backboard, by positioning bolt to side bar
Inside screws, and so that positioning bolt is driven armrest support movement, until bending part is embedded in mounting groove, and armrest support is connected to
In straight slot on seat, at this point, being matched by bending part and mounting groove, handrail is made to be fixed with respect to backboard, pass through armrest support
Support, so that handrail is fixed up far from backboard one end, since armrest support is connected on the inside of straight slot, prevent armrest support from phase
Seat is rotated, armrest support is more stablized at this time, and armrest support bottom is fixed on side bar using positioning bolt, makes handrail
It keeps stablizing.The present invention is by using straight slot structure, and while so that handrail is fixed with respect to backboard, opposite Wheelchair support and seat are equal
It can keep stable, while the stability of handrail can be improved, keep the stress performance of backboard and handrail more preferable, it is not easy in disease
People supports or hand steered makes generation deflection.
Further, for the present invention is better achieved, in the stepped groove close to the seat forward edge side
It is provided with flange, the flange is made of rubber.The flange made of rubber can form barrier structure in ladder groove edge,
Using the flexible feature of rubber, when foot pedal being made to fold up upward, can crush ribs, make flange deform after,
Foot pedal edge makes foot pedal be connected on the inside of stepped groove, does not make to the stepped groove medial movement of flange inner using flange
Used time, foot pedal are fixed up by flange and stepped groove.
Further, for the present invention is better achieved, the push rod to take the shape of the letter U is provided on the backboard.Push rod is being carried on the back
The handrail that back is formed on plate facilitates and pushes overall structure movement.
Further, for the present invention is better achieved, the idler wheel is 2 groups disposed in parallel, wherein described in one group
Idler wheel on be provided with brake gear.In the present invention, one group of universal wheel may be used and be arranged in front, be conveniently steered, meanwhile, it can
Brake gear is arranged on the idler wheel of universal wheel or rear portion, existing structure may be used in the universal wheel with brake gear.
Compared with prior art, the present invention having the advantages that：
The present invention by the way that individual chair surface structure is arranged on the bed board of lower part, by Wheelchair support out of, opening on the bed board of lower part
When sidesway goes out, backboard and handrail can be utilized to form a Wheelchair structure, facilitate and patient is directly moved to wheelchair from bed board
On, facilitate the movement of patient, by using transportable backboard and armrest, makes overall structure on bed board
When, backboard and handrail can be shunk, it is easy to assembly.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is overall structure of the present invention；
Fig. 2 is opening inner side structural schematic diagram of the present invention；
Fig. 3 is back board structure schematic diagram of the present invention；
Fig. 4 is wheelchair using state structure diagram of the present invention；
Fig. 5 is buckle structure schematic diagram of the present invention.
Wherein：101. holder, 102. top bed boards, 103. lower part bed boards, 104. openings, 105. seats, 106. locating slots,
107. locating piece, 108. Wheelchair supports, 109. idler wheels, 110. backboards, 111. back rest, 112. supporting rods, 113. grooves, 114. cards
Button, 115. hooks, 116. location holes, 117. deep gouges, 118. side bars, 119. positioning bolts, 120. armrest supports, 121. handrails,
122. bending part, 123. mounting grooves, 124. foot pedals, 125. front-axle beams, 126. straight slots, 127. flanges, 128. push rods.
Specific implementation mode
The present invention is described in further detail with reference to specific embodiment, but embodiments of the present invention are not limited to
This.
As shown in Figure 1, a kind of nursing hospital bed, including holder 101 and the bed board that is arranged above the holder 101, institute
The bed board stated includes top bed board 102 and lower part bed board 103, convenient by being set as top bed board and lower part bed board two parts
The equipment of installation and adjustment angle sets top bed board and lower part bed board to opposed rotatable structure when mounted, will be existing
The equipment for adjusting angle is mounted on the inside of holder, is conveniently rotated top bed board opposing lower portions bed board, is adjusted its angle, described
Bed board 103 1 middle side part in lower part is provided with square opening 104, and 104 inside of opening is provided with seat 105,
The upper surface of the upper surface that makes seat and lower part bed board in the same plane, as shown in Fig. 2, opposite in the opening 104
It is respectively arranged with locating slot 106 on two end faces, the locating slot can be connected to by being provided on the seat 105
The locating piece 107 of 106 insides makes locating piece be connected to corresponding positioning when being slided in the opening that chair is faced toward bed board
In slot, seat opposing lower portions bed board is made to be slidably connected, is provided with Wheelchair support 108 below the seat 105, chair can be made
Face is fixedly connected on Wheelchair support, is provided with idler wheel 109 below 108 middle part of Wheelchair support, is convenient for the shifting of wheelchair
It is dynamic, 108 rear portion of Wheelchair support is provided with backboard 110, as shown in figure 3, in the middle part of 108 rear side of Wheelchair support
It is provided with the back rest 111, Wheelchair support is rear side close to lower part bed board inner opposite end, and support is provided on the back rest 111
Bar 112 is provided with groove 113 corresponding with 112 position of the supporting rod, the length of groove on the backboard 110
It is oriented parallel to the short transverse of backboard, 113 inside middle portion of groove is provided with axis pin, the supporting rod 112 1
End is rotatably connected on the back rest 111, and 112 other end of supporting rod is rotatably connected on the axis pin, as general
When backboard is placed in below seat, supporting rod is made to be located in the groove above axis pin, when backboard is located above seat, makes supporting rod
In the groove below axis pin, at this point, backboard forms the back-supported structure of wheelchair, in 108 both sides of Wheelchair support
It is respectively arranged with side bar 118,118 middle part of side bar is provided with positioning bolt 119, middle side part is threaded outside side bar
Hole, the positioning bolt 119 is threaded in 118 middle part of side bar, in the positioning bolt 119 far from described
118 one end of side bar is provided with polished rod cylinder, and armrest support 120 is set on the polished rod cylinder, and armrest support being capable of phase
Positioning bolt is rotated, described 119 one end of positioning bolt is provided with handrail 121 in the armrest support 120, it is described
Handrail 121 be rotatably connected on the armrest support 120, when seat is connected to opening inner side, handrail is made to be located at lower part,
Armrest support is located at below side bar at this time, and when seat is extracted out from opening, rotary handle holder makes armrest support be located on side bar
Side, the handrail 121 are bent to form bending part 122 close to described 110 one end of backboard to 90 ° of 105 direction of seat,
Mounting groove 123 corresponding with 122 position of the bending part is provided on the backboard 110, as shown in figure 4, described
Positioning bolt 119 when screwing described in bending part 122 can be embedded in 123 inside of mounting groove, when by armrest support
When going to above side bar, armrest support and handrail is made to be located on the outside of backboard, rotational positioning bolt pushes handrail branch to side bar inside
Frame makes the bending part on armrest support be embedded in the mounting groove on backboard, at this time screws positioning bolt, you can makes handrail phase
It is fixed up to backboard, handrail middle part is fixed by armrest support, armrest end part is fixed by backboard, this
When, so that backboard is passed through handrail and be fixed up with respect to seat, since positioning bolt acts on, prevents armrest support from as far from seat side
To movement, handrail horizontal displacement is defined, by bending part and mounting groove, handrail is fixed, makes handrail and backboard
It can keep stablizing with respect to seat, by positioning bolt structure, armrest support can be made to be moved along positioning bolt axis direction
It is dynamic, and then when mounted, the dismounting of handrail can be facilitated, it is set far from 110 side of backboard in the Wheelchair support 108
It is equipped with foot pedal 124, front-axle beam 125 is provided on the Wheelchair support 108, described 124 one end of foot pedal is sleeved on institute
On the front-axle beam 125 stated, in the present invention, it is in retractable structure to make foot pedal, when being horizontal relative to front-axle beam rotation, foot pedal
Opposite front-axle beam keeps stablizing, and stepped groove is provided on 105 lower face of seat, and the foot pedal 124 is relatively described
105 place end face of seat it is vertical when described in the upper surface of foot pedal 124 can be connected in the stepped groove.The present invention
In, existing pedal plate structure may be used, foot pedal is made to be only capable of rotating relative to 90 ° relative to front-axle beam, when foot pedal is packed up, foot
Pedal upper end is connected to the stepped groove below seat Nei.
Embodiment 1：
In the present embodiment, the stability of backboard is improved for convenience, it is preferable that is connected with each other backboard and seat, described
110 both sides of backboard are respectively arranged with buckle 114, and with backboard and seat is snapped connection, 114 both ends of buckle are bent to homonymy
Hook 115 is formed, L-shaped location hole 116 is provided on the backboard 110, hook is enable to be articulated in location hole,
105 both sides of seat are respectively arranged with deep gouge 117, so that buckle is connected in deep gouge, deep gouge may be used L-shaped
The hook 115 of structure, 114 both sides of buckle is articulated in the location hole 116 and 117 inside of deep gouge respectively.
When standing backboard in seat back side top, buckle one end is connected in location hole, the buckle other end is plugged in deep gouge,
So that buckle both ends is relatively fixed, is connected with each other with backboard at this point, seat is made to pass through buckle, buckle is made to form an inclined connection
Buckle one end is taken out out of deep gouge in dismounting, its other end is taken out out of location hole by structure.By using card
Buckle structure can be fixed backboard from backboard both sides, can improve its stability, meanwhile, using buckle stationary backplate and
Seat can enhance the stress performance of backboard, prevent backboard from deforming.
Embodiment 2：
As shown in figure 5, in the present embodiment, in order to improve the stability of armrest support, it is preferable that in 105 both sides of seat
It is respectively arranged with straight slot 126 corresponding with 120 position of the armrest support, makes the length direction of straight slot perpendicular to seat institute
In plane, when armrest support relative positioning bolt being made to rotate, when armrest support is located above side bar, the armrest support 120
126 inside of straight slot can be embedded in when being disposed vertically.At this point, handrail one end passes through the mounting groove on bending part and backboard
It realizes and fixes, be relatively fixed by armrest support in the middle part of handrail, when positioning bolt is screwed to side bar inside, to armrest support bottom
Portion is fixed, and when armrest support is embedded under the promotion of positioning bolt in straight slot, armrest support cannot turn with respect to seat
Dynamic, armrest support is more stablized at this time, and then handrail is made more to stablize.
In the present embodiment, positioning bolt is made to be defined the moving range of armrest support in the horizontal direction, using logical
Slot is defined the movement in armrest support vertical direction, and armrest support is made to be kept relatively constant position, can make handrail by
Power performance is more preferable, and when use is not allowed to be also easy to produce deformation.
Embodiment 3：
Pedal is fixed for convenience, in the present embodiment, it is preferable that in the stepped groove close to the seat 105
Forward edge side is provided with flange 127, and the flange 127 is made of rubber.When foot pedal is rotated around front-axle beam, foot
Pedal at this time under the action of flange, enables foot pedal upper surface to be connected to the rank of flange inner to insertion on the inside of stepped groove
In terraced slot, so that foot pedal will not slide in exterior vibration on the inside of stepped groove.
It is moved in order to facilitate promotion overall structure, in the present embodiment, it is preferable that be provided in U on the backboard 110
The push rod 128 of shape.Push rod is set to be located at backboard far from supporting rod side, the mode being fixedly connected, which may be used, makes push rod with respect to backboard
It is fixed up.
It in the present embodiment, controls for convenience, the idler wheel 109 is 2 groups disposed in parallel, wherein described in one group
It is provided with brake gear on idler wheel 109.It is in two groups of front and back setting to make idler wheel, and brake gear is arranged in the idler wheel of rear side
On, make one group of idler wheel positioned at front be universal wheel, be conveniently steered, brake gear, brake dress can be set on this group of idler wheel
It sets and existing structure may be used.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of nursing hospital bed, it is characterised in that：Including holder（101）And it is arranged in the holder（101）The bed board of top,
The bed board includes top bed board（102）With lower part bed board（103）, the lower part bed board（103）One middle side part is provided with
Square opening（104）, in the opening（104）Inside is provided with seat（105）, in the opening（104）Phase
To two end faces on be respectively arranged with locating slot（106）, in the seat（105）On be provided with can be connected to it is described
Locating slot（106）The locating piece of inside（107）, in the seat（105）Lower section is provided with Wheelchair support（108）, described
Wheelchair support（108）It is provided with idler wheel below middle part（109）, in the Wheelchair support（108）Rear portion is provided with backboard
（110）, in the Wheelchair support（108）It is provided with the back rest in the middle part of rear side（111）, in the back rest（111）On be provided with
Supporting rod（112）, in the backboard（110）On be provided with and the supporting rod（112）The corresponding groove in position
（113）, in the groove（113）Inside middle portion is provided with axis pin, the supporting rod（112）One end is rotatably connected on described
The back rest（111）On, the supporting rod（112）The other end is rotatably connected on the axis pin, in the Wheelchair support
（108）Both sides are respectively arranged with side bar（118）, in the side bar（118）Middle part is provided with positioning bolt（119）, described
Positioning bolt（119）It is threaded in the side bar（118）Middle part, in the positioning bolt（119）Far from the side
Beam（118）One end is provided with polished rod cylinder, and armrest support is set on the polished rod cylinder（120）, in the handrail
Holder（120）Far from the positioning bolt（119）One end is provided with handrail（121）, the handrail（121）It is rotatably connected on
The armrest support（120）On, the handrail（121）Close to the backboard（110）One end is to the seat（105）
90 ° of direction is bent to form bending part（122）, in the backboard（110）On be provided with and the bending part（122）Position phase
Corresponding mounting groove（123）, the positioning bolt（119）Bending part described in when screwing（122）Described in capable of being embedded in
Mounting groove（123）Inside, in the Wheelchair support（108）Far from the backboard（110）Side is provided with foot pedal
（124）, in the Wheelchair support（108）On be provided with front-axle beam（125）, the foot pedal（124）One end is sleeved on described
Front-axle beam（125）On, in the seat（105）Stepped groove, the foot pedal are provided on lower face（124）It is relatively described
Seat（105）Foot pedal described in when place end face is vertical（124）Upper surface can be connected in the stepped groove；
In the backboard（110）Both sides are respectively arranged with buckle（114）, the buckle（114）Both ends are to homonymy bent
At hook（115）, in the backboard（110）On be provided with L-shaped location hole（116）, in the seat（105）Both sides
It is respectively arranged with deep gouge（117）, the buckle（114）The hook of both sides（115）It is articulated in the location hole respectively（116）
With the deep gouge（117）Inside；
In the seat（105）Both sides are respectively arranged with and the armrest support（120）The corresponding straight slot in position
（126）, the armrest support（120）The straight slot can be embedded in when being disposed vertically（126）Inside.
2. one kind according to claim 1 is nursing hospital bed, it is characterised in that：In the stepped groove close to the seat
（105）Forward edge side is provided with flange（127）, the flange（127）It is made of rubber.
3. one kind according to claim 1 is nursing hospital bed, it is characterised in that：In the backboard（110）On be provided in U
The push rod of shape（128）.
4. one kind according to claim 1 is nursing hospital bed, it is characterised in that：The idler wheel（109）It is disposed in parallel 2
Group, the wherein idler wheel described in one group（109）On be provided with brake gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810458100.7A CN108635131A (en) | 2016-10-29 | 2016-10-29 | It is a kind of nursing hospital bed |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610923180.XA CN106264925B (en) | 2016-10-29 | 2016-10-29 | It is a kind of nursing hospital bed |
| CN201810458100.7A CN108635131A (en) | 2016-10-29 | 2016-10-29 | It is a kind of nursing hospital bed |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610923180.XA Division CN106264925B (en) | 2016-10-29 | 2016-10-29 | It is a kind of nursing hospital bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108635131A true CN108635131A (en) | 2018-10-12 |
Family
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Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810458100.7A Pending CN108635131A (en) | 2016-10-29 | 2016-10-29 | It is a kind of nursing hospital bed |
| CN201610923180.XA Active CN106264925B (en) | 2016-10-29 | 2016-10-29 | It is a kind of nursing hospital bed |
| CN201810457375.9A Pending CN108888435A (en) | 2016-10-29 | 2016-10-29 | It is a kind of nursing hospital bed |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610923180.XA Active CN106264925B (en) | 2016-10-29 | 2016-10-29 | It is a kind of nursing hospital bed |
| CN201810457375.9A Pending CN108888435A (en) | 2016-10-29 | 2016-10-29 | It is a kind of nursing hospital bed |
Country Status (1)
| Country | Link |
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| CN (3) | CN108635131A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431722A (en) * | 2018-11-16 | 2019-03-08 | 刘静 | A kind of Multifunction bone fracture healing protection care device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108294868B (en) * | 2018-01-29 | 2020-01-17 | 常州工学院 | Safe transfer vehicle for seriously ill people and use method thereof |
| CN112472450A (en) * | 2020-12-11 | 2021-03-12 | 武长春 | Portable medical bed matched with medical wheelchair for use |
| CN113384262A (en) * | 2021-06-01 | 2021-09-14 | 四川大学华西医院 | Nuclear magnetic resonance room patient transfer device and transfer method thereof |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106264925B (en) | 2018-08-03 |
| CN108888435A (en) | 2018-11-27 |
| CN106264925A (en) | 2017-01-04 |
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Application publication date: 20181012 |