CN109199729A - A kind of electronic ultralow nursing bed with pedal type braking function that bed surface can be widened - Google Patents
A kind of electronic ultralow nursing bed with pedal type braking function that bed surface can be widened Download PDFInfo
- Publication number
- CN109199729A CN109199729A CN201811052771.XA CN201811052771A CN109199729A CN 109199729 A CN109199729 A CN 109199729A CN 201811052771 A CN201811052771 A CN 201811052771A CN 109199729 A CN109199729 A CN 109199729A
- Authority
- CN
- China
- Prior art keywords
- support tube
- intubation
- positioning cylinder
- tailgate
- bedstead
- Prior art date
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Classifications
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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
- 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
-
- 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
-
- 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
- A61G7/0755—Rests specially adapted therefor for the limbs for the legs or feet
Abstract
The invention discloses the electronic ultralow nursing beds with pedal type braking function that a kind of bed surface can be widened, including bedstead, bedstead is equipped with backboard, waist panel, leg plate and the tailgate that successively head and the tail are hinged, electric putter A is equipped between backboard and bedstead, electric putter B is equipped between leg plate and bedstead, the bottom of footpost and back leg before the rear and front end of the lower section of bedstead is respectively equipped with, preceding footpost and back leg is respectively equipped with castor A and castor B, and the castor B of back leg is equipped with double leval jib braking mechanism；And electric putter C is equipped between preceding footpost and bedstead, electric putter D is equipped between back leg and bedstead.Nursing bed of the present invention realizes the brake function of castor using pedal type braking mechanism, reduces production cost.
Description
Technical field
The invention belongs to medical treatment and nursing equipment technology field, be related to that a kind of bed surface can widen with pedal type braking function
Electronic ultralow nursing bed.
Background technique
The electric care bed treatment for being widely used in sufferer or Elderly patients and daily nursing.It is mainly used for hospital and family
Front yard.Its convenient Electronic control makes nursing become simple.It is mobile in order to facilitate the position of sufferer, install strap brake function additional at cabinet base
The castor of energy.But since the castor cost of strap brake function is higher than common castor, make the cost increase of nursing bed.And it is electronic
Nursing bed is liftable to be limited in scope, and can not sometimes reach ideal height.To prevent sufferer from falling from bed surface, when necessary
It is also required to reduce bed surface.But the height of 130mm can not also be dropped to be lower than by nursing bed on the market in bed surface.
Summary of the invention
The object of the present invention is to provide the electronic ultralow nursing beds with pedal type braking function that a kind of bed surface can be widened, should
Nursing bed realizes the brake function of castor using pedal type braking mechanism, reduces production cost.
The technical scheme adopted by the invention is that the electronic ultralow shield with pedal type braking function that a kind of bed surface can be widened
Bed, including bedstead are managed, bedstead is equipped with backboard, waist panel, leg plate and the tailgate that successively head and the tail are hinged, is equipped between backboard and bedstead
Electric putter A is equipped with electric putter B between leg plate and bedstead, footpost and back leg before the rear and front end of the lower section of bedstead is respectively equipped with,
The bottom of preceding footpost and back leg is respectively equipped with castor A and castor B, and the castor B of back leg is equipped with double leval jib braking mechanism；And
It is equipped with electric putter C between preceding footpost and bedstead, electric putter D is equipped between back leg and bedstead.
The features of the present invention also characterized in that
Be respectively equipped with sliding slot A and sliding slot B in the middle part of the front and rear sides of bedstead, sliding slot A and sliding slot B simultaneously with preceding footpost and rear bed
Leg cooperation.
Preceding footpost includes two supporting leg A disposed in parallel and legs B, and one end of supporting leg A is mounted on sliding slot A by bearing A
It is interior；One end of legs B is mounted in sliding slot B by bearing B, and the other end of supporting leg A and the other end of legs B are connected by bottom bar A
It connects, the both ends of bottom bar A are respectively equipped with castor A；
Between supporting leg A and legs B be equipped with H-shaped support rod A, two vertical bar lower ends of support rod A be respectively hinged at supporting leg A and
In legs B, two vertical bar upper ends of support rod A are respectively hinged at the front and rear sides bottom of bedstead；The fixing end of electric putter C connects
In bedstead bottom, the movable end of electric putter C is connect with the cross bar of support rod A.
Castor A includes trundle bracket A, and the both ends of trundle bracket A are respectively equipped with universal wheel A, the middle part connection of trundle bracket A
In one end of bottom bar A.
Back leg includes two supporting leg C and supporting leg D disposed in parallel, and one end of supporting leg C is mounted on sliding slot A by bearing C
It is interior；One end of supporting leg D is mounted in sliding slot B by bearings D, and the other end of supporting leg C and the other end of supporting leg D are connected by bottom bar B
It connects, the both ends of bottom bar B are respectively equipped with castor B；
Between supporting leg C and supporting leg D be equipped with H-shaped support rod B, two vertical bar lower ends of support rod B be respectively hinged at supporting leg C and
On supporting leg D, two vertical bar upper ends of support rod B are respectively hinged at the front and rear sides bottom of bedstead；The fixing end of electric putter D connects
In bedstead bottom, the movable end of electric putter D is connect with the cross bar of support rod B.
Castor B includes trundle bracket B, and the both ends of trundle bracket B are respectively equipped with universal wheel B, and the middle part of trundle bracket B is equipped with
The brake shoes connecting with double leval jib braking mechanism, brake shoes are connected to one end of bottom bar B；
Double leval jib braking mechanism includes U-shaped connecting rod A, and two free ends of U-shaped connecting rod A are separately connected one end of connecting rod B, even
The other end of bar B connects one end of connecting rod C by cross bar, and connecting rod C, cross bar and connecting rod B are in turn connected to form U-shaped link mechanism；
Connecting rod B and connecting rod C passes through the opposite sides that brake connecting rod is connected to trundle bracket B respectively；
The opposite sides of brake shoes is respectively equipped with the main swivel link A of brake and the main swivel link B that brakes, and main rotation of braking connects
The lower end of bar A and the main swivel link B of braking are socketed in respectively on bottom bar B, and the upper end two sides for the main swivel link A that brakes are respectively and even
Bar C is connected with the side of trundle bracket B；Brake main swivel link B upper end two sides it is another with connecting rod B and trundle bracket B respectively
Side connection；
It is respectively equipped with brake pedal on the cross bar of U-shaped connecting rod A and releases brake pedal, brake pedal, which is higher than to release to brake, to be stepped on
Plate setting.
Backboard includes backboard mainboard, and the opposite sides of backboard mainboard is respectively symmetrically equipped with backboard widening plate；The backboard master
Plate includes the support tube A, support tube B and support tube C of successively horizontally-parallel setting, between support tube A, support tube B and support tube C
It is longitudinal respectively to be arranged in parallel with support tube D and support E；It is also successively parallel between support tube A and support tube B to add equipped at least two
Strong pipe A；
Backboard widening plate includes longitudinally disposed support tube F, and the both ends of support tube F are transversely provided with intubation A and intubation respectively
B is intubated between A and intubation B and is successively arranged in a one-to-one correspondence in parallel equipped at least two root cutting bar A, inserted link A and reinforced pipe A；
Intubation A is inserted in support tube B, and inserted link A is inserted in reinforced pipe A；
One end of one end connection L shape backboard bend pipe of support tube F, the other end of backboard bend pipe are inserted in one end of support tube C；
The both ends of support tube A are respectively equipped with hollow positioning cylinder A, and positioning cylinder A inner wall is equipped with internal screw thread, and setting circle
The internal run-through of column A and support tube A are intubated B sleeve in support tube A, and bolt is screwed in positioning cylinder A will intubation B and branch
Stay tube A is fixed.
Waist panel includes waist panel mainboard, and the opposite sides of waist panel mainboard is respectively symmetrically equipped with waist panel widening plate；
Waist panel mainboard includes the support tube G and support tube H of successively horizontally-parallel setting, is divided between support tube G and support tube H
It is not longitudinal to be arranged in parallel with support tube I and support tube J, at least one reinforced pipe B is equipped between support tube I and support tube J；
Waist panel widening plate includes longitudinally disposed support tube K, and the both ends of support tube K are transversely provided with intubation C and intubation respectively
D is intubated between C and intubation D and is equipped at least one inserted link B, and inserted link B is arranged in a one-to-one correspondence with reinforced pipe B；
Intubation C is inserted in support tube H, and inserted link B is inserted in reinforced pipe B；
The both ends of support tube G are respectively equipped with hollow positioning cylinder B, and positioning cylinder B inner wall is equipped with internal screw thread, and setting circle
The internal run-through of column B and support tube G are intubated D sleeve in support tube G, and bolt is screwed in positioning cylinder B will intubation D and branch
Stay tube G is fixed.
Leg plate includes leg plate mainboard, and the opposite sides of leg plate mainboard is respectively symmetrically equipped with leg plate widening plate；
Leg plate mainboard includes the support tube L and support tube M of successively horizontally-parallel setting, is divided between support tube L and support tube M
It is not longitudinal to be arranged in parallel with support tube N and support tube O, at least two reinforced pipe C are equipped between support tube N and support tube O；
Leg plate widening plate includes longitudinally disposed support tube P, and the both ends of support tube P are transversely provided with intubation E and intubation respectively
F is intubated between E and intubation F and is equipped at least two root cutting bar C, inserted link C and is arranged in a one-to-one correspondence with reinforced pipe C；
Intubation E is inserted in support tube M, and inserted link C is inserted in reinforced pipe C；
The both ends of support tube L are respectively equipped with hollow positioning cylinder C, and positioning cylinder C inner wall is equipped with internal screw thread, and setting circle
The internal run-through of column C and support tube L are intubated F sleeve in support tube L, and bolt is screwed in positioning cylinder C will intubation F and branch
Stay tube L is fixed.
Tailgate includes tailgate mainboard, and the opposite sides of tailgate mainboard is respectively equipped with tailgate widening plate, one end of tailgate mainboard
Equipped with tailgate lengthened plate, the other end of tailgate mainboard is connect with leg plate；
Tailgate mainboard includes the support tube Q and support tube R being successively laterally arranged, and is indulged respectively between support tube Q and support tube R
To support tube S and support tube T is arranged in parallel with, at least two reinforced pipe D are equipped between support tube S and support tube T；
Tailgate widening plate includes longitudinally disposed support tube U, and the both ends of support tube U are transversely provided with intubation G and intubation respectively
H is intubated between G and intubation H and is equipped at least two root cutting bar D, inserted link D and is arranged in a one-to-one correspondence with reinforced pipe D；
Intubation G is inserted in support tube R, and inserted link D is inserted in reinforced pipe D；
Tailgate lengthened plate includes support tube V, and the both ends of support tube V are respectively symmetrically equipped with L-shaped tailgate bend pipe, tailgate bend pipe
One end be inserted in one end of support tube V, the other end of tailgate bend pipe is inserted in one end of support tube U；Intubation is equipped in the middle part of support tube V
The middle part of I, support tube R are equipped with reinforced pipe E, are intubated I sleeve in reinforced pipe E；
The both ends of support tube Q are respectively equipped with hollow positioning cylinder D, and positioning cylinder D inner wall is equipped with internal screw thread, and setting circle
The internal run-through of column D and support tube Q are intubated H sleeve in support tube Q, and bolt is screwed in positioning cylinder D will intubation H and branch
Stay tube Q is fixed；
One end of support tube U is equipped with hollow positioning cylinder E, and positioning cylinder E inner wall is equipped with internal screw thread, and positioning cylinder E
With support tube U internal run-through, bolt is screwed in positioning cylinder E that tailgate is curved by one end sleeve of tailgate bend pipe in U-tube U
Pipe and support tube U are fixed.
The invention has the advantages that being suitable for hospital, family and home for destitute, suitable crowd are to need long-term bed
Sufferer or Elderly patients.Due to its simple and convenient operation, the workload of nursing staff can be reduced.Can the bed surface of integral elevating can
It effectively prevent user to fall from the bed.Backboard and leg plate act the different positions for turning to be able to satisfy user, convenient for nursing and health
It is multiple.Its four bars brake structure production cost be lower than brake wheel, facilitate it is handy, have the extremely strong market competitiveness
Detailed description of the invention
Fig. 1 is a kind of structural representation for the electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention
Figure；
Fig. 2 is a kind of bottom view for the electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention；
Fig. 3 is a kind of top view for the electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention；
Fig. 4 is a kind of preceding footpost knot for the electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention
Structure schematic diagram；
Fig. 5 is a kind of back leg knot for the electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention
Structure schematic diagram；
Fig. 6 be a kind of preceding footpost for the electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention,
The attachment structure schematic diagram of back leg and sliding slot A；
Fig. 7 be a kind of preceding footpost for the electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention,
The attachment structure schematic diagram of back leg and sliding slot B
Fig. 8 is castor A in a kind of electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention
Structural schematic diagram；
Fig. 9 be in a kind of electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention castor B with
The structural schematic diagram of double leval jib braking mechanism connection；
Figure 10 is a kind of double leval jib for the electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention
The structural schematic diagram that the connecting rod A of braking mechanism is connect with connecting rod B；
Figure 11 is a kind of electronic ultralow nursing bed dorsulum with pedal type braking function that bed surface can be widened of the present invention
Fractionation structural representation；
Figure 12 is waist panel in a kind of electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention
Fractionation structural representation；
Figure 13 is leg plate in a kind of electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention
Fractionation structural representation；
Figure 14 is tailgate in a kind of electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention
Fractionation structural representation.
In figure, 1. bedsteads,
2. backboard, 2-1. support tube A, 2-2. support tube B, 2-3. support tube C, 2-4. support tube D, 2-5. support tube E, 2-
6. reinforced pipe A, 2-7. support tube F, 2-8. are intubated A, 2-9. is intubated B, 2-10. inserted link A, 2-11. backboard bend pipe, 2-12. positioning
Cylinder A；
3. waist panel, 3-1. support tube G, 3-2. support tube H, 3-3. support tube I, 3-4. support tube J, 3-5. reinforced pipe B, 3-
6. support tube K, 3-7. are intubated C, 3-8. is intubated D, 3-9. inserted link B, 3-10. positioning cylinder B；
4. leg plate, 4-1. support tube L, 4-2. support tube M, 4-3. support tube N, 4-4. support tube O, 4-5. reinforced pipe C, 4-
6. support tube P, 4-7. are intubated E, 4-8. is intubated F, 4-9. inserted link C, 4-10. positioning cylinder C；
5. tailgate, 5-1. support tube Q, 5-2. support tube R, 5-3. support tube S, 5-4. support tube T, 5-5. reinforced pipe D, 5-
6. support tube U, 5-7. are intubated G, 5-8. is intubated H, 5-9. inserted link D, 5-10. tailgate bend pipe, 5-11. support tube V, 5-12. intubation
I, 5-13. reinforced pipe E, 5-14. positioning cylinder D, 5-15. positioning cylinder E；
Footpost before 6., 6-1. supporting leg A, 6-2. legs B, 6-3. bearing A, 6-4. bearing B, 6-5. bottom bar A, 6-6. support rod
A；
7. back leg, 7-1. supporting leg C, 7-2. supporting leg D, 7-3. bearing C, 7-4. bearings D, 7-5. bottom bar B, 7-6. support rod
B；
8. castor A, 8-1. trundle bracket A, 8-2. universal wheel A；
9. electric putter A, 10. electric putter B, 11. electric putter C, 12. electric putter D, 13. sliding slot A, 14. sliding slot B；
15. double leval jib braking mechanism, 15-1. connecting rod A, 15-2. connecting rod B, 15-3. cross bar, 15-4. connecting rod C, 15-5. brake
Vehicle connecting rod, the main swivel link A of 15-6. brake, the main swivel link B of 15-7. brake, 15-8. brake pedal, 15-9. release brake
Pedal；
16. castor B, 16-1. trundle bracket B, 16-2. universal wheel B, 16-3. brake shoes.
Specific embodiment
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
A kind of electronic ultralow nursing bed with pedal type braking function that bed surface can be widened of the present invention, as shown in Figures 1 to 3,
Including bedstead 1, bedstead 1 is equipped with backboard 2, waist panel 3, leg plate 4 and the tailgate 5 that successively head and the tail are hinged, and backboard 2, waist panel 3, leg
Plate 4 and tailgate 5 are hinged with bedstead 1；Backboard 2, waist panel 3, leg plate 4 and tailgate 5 have been in turn connected to form bed surface.
It is equipped with electric putter A9 between backboard 2 and bedstead 1, electric putter B10 is equipped between leg plate 4 and bedstead 1, under bedstead 1
The bottom of footpost 6 and back leg 7 before the rear and front end of side is respectively equipped with, preceding footpost 6 and back leg 7 is respectively equipped with castor A8 and foot
B16 is taken turns, the castor B16 of back leg 7 is equipped with double leval jib braking mechanism 15；And electric putter is equipped between preceding footpost 6 and bedstead 1
C11 is equipped with electric putter D12 between back leg 7 and bedstead 1.
Be respectively equipped with sliding slot A13 and sliding slot B14 in the middle part of the front and rear sides of bedstead 1, sliding slot A13 and sliding slot B14 simultaneously with it is preceding
Footpost 6 and back leg 7 cooperate.
As shown in figure 4, preceding footpost 6 includes two supporting leg A6-1 and legs B 6-2 disposed in parallel, as shown in figure 5, rear bed
Leg 7 includes two supporting leg C7-1 and supporting leg D7-2 disposed in parallel,
As shown in Figure 6,7, one end of supporting leg A6-1 is mounted in sliding slot A13 by bearing A6-3；One end of legs B 6-2
It is mounted in sliding slot B14 by bearing B6-4, the other end of supporting leg A6-1 and the other end of legs B 6-2 are connected by bottom bar A6-5
It connects, the both ends of bottom bar A6-5 are respectively equipped with castor A8；
H-shaped support rod A6-6 is equipped between supporting leg A6-1 and legs B 6-2, two vertical bar lower ends of support rod A6-6 are distinguished
It is hinged on supporting leg A6-1 and legs B 6-2, two vertical bar upper ends of support rod A6-6 are respectively hinged at the front and rear sides of bedstead 1
Bottom；The fixing end of electric putter C11 is connected to 1 bottom of bedstead, and the movable end of electric putter C11 and the cross bar of support rod A6-6 connect
It connects.
One end of supporting leg C7-1 is mounted in sliding slot A13 by bearing C7-3；One end of supporting leg D7-2 passes through bearings D 7-4
It is mounted in sliding slot B14, the other end of supporting leg C7-1 is connected with the other end of supporting leg D7-2 by bottom bar B7-5, bottom bar B7-5's
Both ends are respectively equipped with castor B16；
H-shaped support rod B7-6 is equipped between supporting leg C7-1 and supporting leg D7-2, two vertical bar lower ends of support rod B7-6 are distinguished
It is hinged on supporting leg C7-1 and supporting leg D7-2, two vertical bar upper ends of support rod B7-6 are respectively hinged at the front and rear sides of bedstead 1
Bottom；The fixing end of electric putter D12 is connected to 1 bottom of bedstead, and the movable end of electric putter D12 and the cross bar of support rod B7-6 connect
It connects.
By the cooperation of electric putter D12 and electric putter C11, the height of adjustable bedstead 1；
As shown in figure 8, castor A8 includes trundle bracket A8-1, the both ends of trundle bracket A8-1 are respectively equipped with universal wheel A8-
One end of bottom bar A6-5 is connected in the middle part of 2, trundle bracket A8-1.
As shown in Figures 9 and 10, castor B16 includes trundle bracket B16-1, and the both ends of trundle bracket B16-1 are respectively equipped with universal
B16-2 is taken turns, the middle part of trundle bracket B16-1 is equipped with the brake shoes 16-3, brake shoes 16-3 that connect with double leval jib braking mechanism 15
It is connected to one end of bottom bar B7-5；
Double leval jib braking mechanism 15 includes U-shaped connecting rod A15-1, and two free ends of U-shaped connecting rod A15-1 are separately connected connecting rod
One end of B15-2, the other end of connecting rod B15-2 pass through one end of cross bar 15-3 connection connecting rod C15-4, connecting rod C15-4, cross bar
15-3 and connecting rod B15-2 are in turn connected to form U-shaped link mechanism；Connecting rod B15-2 and connecting rod C15-4 pass through brake connecting rod respectively
15-5 is connected to the opposite sides of trundle bracket B16-1；
The opposite sides of brake shoes 16-3 is respectively equipped with the main swivel link A15-6 of brake and the main swivel link B15-7 that brakes,
The brake lower end of the main swivel link A15-6 and main swivel link B15-7 of braking is socketed in respectively on bottom bar B7-5, main rotation of braking
The upper end two sides of connecting rod A15-6 are connect with the side of connecting rod C15-4 and trundle bracket B16-1 respectively；Brake main swivel link
The upper end two sides of B15-7 are connect with the other side of connecting rod B15-2 and trundle bracket B16-1 respectively；
It is respectively equipped with brake pedal 15-8 on the cross bar of U-shaped connecting rod A15-1 and releases brake pedal 15-9, brake pedal
15-8, which is higher than, releases brake pedal 15-9 setting.
When brake, brake pedal 15-8, connecting rod C15-4 and connecting rod B15-2 are lifted as connecting rod A is lifted with foot, is connected simultaneously
Bar C15-4 drives the main swivel link A15-6 that brakes to be lifted up, and connecting rod B15-2 drives the main swivel link B15-7 that brakes to mention upwards
It rises, the main swivel link A15-6 and main swivel link B15-7 that brakes that brakes simultaneously lifts trundle bracket B16-1, makes universal wheel
B16-2 leaves ground, achievees the purpose that brake；When walking, steps on and release brake pedal 15-9, universal wheel B16-2 and ground
Contact, nursing bed can continue to push walking；
As shown in figure 11, backboard 2 includes backboard mainboard, and the opposite sides of backboard mainboard is respectively symmetrically widened equipped with backboard
Plate；
Backboard mainboard includes the support tube A2-1, support tube B2-2 and support tube C2-3 of successively horizontally-parallel setting, support
It is longitudinal respectively between pipe A2-1, support tube B2-2 and support tube C2-3 to be arranged in parallel with support tube D2-4 and support E2-5；Support
At least two reinforced pipe A2-6 are also successively equipped between pipe A2-1 and support tube B2-2 in parallel；
Backboard widening plate includes longitudinally disposed support tube F2-7, and the both ends of support tube F2-7 are transversely provided with intubation respectively
A2-8 and intubation B2-9 is intubated between A2-8 and intubation B2-9 and is successively equipped at least two root cutting bar A2-10, inserted link A2-10 in parallel
It is arranged in a one-to-one correspondence with reinforced pipe A2-6；
Intubation A2-8 is inserted in support tube B2-2, and inserted link A2-10 is inserted in reinforced pipe A2-6；
One end of one end connection L shape backboard bend pipe 2-11 of support tube F2-7, the other end of backboard bend pipe 2-11 are inserted in branch
One end of stay tube C2-3；
The both ends of support tube A2-1 are respectively equipped with hollow positioning cylinder A2-12, and positioning cylinder A2-12 inner wall is equipped with interior spiral shell
Line, and the internal run-through of positioning cylinder A2-12 and support tube A2-1 are intubated B2-9 sleeve in support tube A2-1, bolt are twisted
Intubation B2-9 and support tube A2-1 is fixed in positioning cylinder A2-12.
The movable end of electric putter A9 is hinged on support tube A2-1, for adjusting the tilt angle of backboard 2；
When not widening, intubation B2-9 is fully inserted in support tube A2-1 backboard 2, and intubation A2-8 is fully inserted at support tube
In B2-2, two backboard bend pipe 2-11 are inserted in support tube C2-3, and inserted link A2-10 is fully inserted in reinforced pipe A2-6, and bolt is twisted
In positioning cylinder A2-12, and bolt boom end is withstood on the outer wall of intubation B2-9, by support tube A2-1 and intubation B2-9 lock
Tightly, i.e., entire back board structure is locked；
When needing to widen, bolt is unclamped, intubation A2-8, intubation B2-9 and backboard bend pipe 2-11 are pulled open one respectively respectively
Set a distance, then bolt is tightened.
As shown in figure 12, waist panel 3 includes waist panel mainboard, and the opposite sides of waist panel mainboard is respectively symmetrically widened equipped with waist panel
Plate；
Waist panel mainboard includes the support tube G3-1 and support tube H3-2 of successively horizontally-parallel setting, support tube G3-1 and support
It is longitudinal respectively between pipe H3-2 to be arranged in parallel with support tube I3-3 and support tube J3-4, between support tube I3-3 and support tube J3-4
Equipped at least one reinforced pipe B3-5；
Waist panel widening plate includes longitudinally disposed support tube K3-6, and the both ends of support tube K3-6 are transversely provided with intubation respectively
C3-7 and intubation D3-8 is intubated between C3-7 and intubation D3-8 and is equipped at least one inserted link B3-9, inserted link B3-9 and reinforced pipe B3-
5 are arranged in a one-to-one correspondence；
Intubation C3-7 is inserted in support tube H3-2, and inserted link B3-9 is inserted in reinforced pipe B3-5；
The both ends of support tube G3-1 are respectively equipped with hollow positioning cylinder B3-10, and positioning cylinder B3-10 inner wall is equipped with interior spiral shell
Line, and the internal run-through of positioning cylinder B3-10 and support tube G3-1 are intubated D3-8 sleeve in support tube G3-1, bolt are twisted
Intubation D3-8 and support tube G3-1 is fixed in positioning cylinder B3-10.
When not widening, intubation C3-7 is fully inserted in support tube H3-2 waist panel 3, and intubation D3-8 is fully inserted at support tube
In G3-1, inserted link B3-9 is fully inserted in reinforced pipe B3-5, and bolt is screwed in positioning cylinder B3-10, and bolt boom end is withstood on
It is intubated on the outer wall of D3-8, support tube G3-1 and intubation D3-8 locking locks entire waist panel structure；
When needing to widen, bolt is unclamped, intubation C3-7, intubation D3-8 and inserted link B3-9 are pulled open into a spacing respectively respectively
From, then bolt tightened.
As shown in figure 13, leg plate 4 includes leg plate mainboard, and the opposite sides of leg plate mainboard is respectively symmetrically equipped with leg plate and widens
Plate；
Leg plate mainboard includes the support tube L4-1 and support tube M4-2 of successively horizontally-parallel setting, support tube L4-1 and support
It is longitudinal respectively between pipe M4-2 to be arranged in parallel with support tube N4-3 and support tube O4-4, between support tube N4-3 and support tube O4-4
Equipped at least two reinforced pipe C4-5；
Leg plate widening plate includes longitudinally disposed support tube P4-6, and the both ends of support tube P4-6 are transversely provided with intubation respectively
E4-7 and intubation F4-8 is intubated between E4-7 and intubation F4-8 and is equipped at least two root cutting bar C4-9, inserted link C4-9 and reinforced pipe C4-
5 are arranged in a one-to-one correspondence；
Intubation E4-7 is inserted in support tube M4-2, and inserted link C4-9 is inserted in reinforced pipe C4-5；
The both ends of support tube L4-1 are respectively equipped with hollow positioning cylinder C4-10, and positioning cylinder C4-10 inner wall is equipped with interior spiral shell
Line, and the internal run-through of positioning cylinder C4-10 and support tube L4-1 are intubated F4-8 sleeve in support tube L4-1, bolt are twisted
Intubation F4-8 and support tube L4-1 is fixed in positioning cylinder C4-10.
The movable end of electric putter B10 is hinged on support tube L4-1, for adjusting the tilt angle of leg plate 4；
When not widening, intubation E4-7 is fully inserted in support tube M4-2 waist panel 4, and intubation F4-8 is fully inserted at support tube
In L4-1, inserted link C4-9 is fully inserted in reinforced pipe C4-5, and bolt is screwed in positioning cylinder C4-10, and bolt boom end is withstood on
It is intubated on the outer wall of F4-8, support tube L4-1 and intubation F4-8 locking locks entire leg plate structure；
When needing to widen, bolt is unclamped, intubation E4-7, intubation F4-8 and inserted link C4-9 are pulled open into a spacing respectively respectively
From, then bolt tightened.
As shown in figure 14, tailgate 5 includes tailgate mainboard, and the opposite sides of tailgate mainboard is respectively equipped with tailgate widening plate, tail
One end of plate mainboard is equipped with tailgate lengthened plate, and the other end of tailgate mainboard is connect with leg plate 4；
Tailgate mainboard includes the support tube Q5-1 and support tube R5-2 being successively laterally arranged, support tube Q5-1 and support tube
It is longitudinal respectively between R5-2 to be arranged in parallel with support tube S5-3 and support tube T5-4, it is set between support tube S5-3 and support tube T5-4
There are at least two reinforced pipe D5-5；
Tailgate widening plate includes longitudinally disposed support tube U5-6, and the both ends of support tube U5-6 are transversely provided with intubation respectively
G5-7 and intubation H5-8 is intubated between G5-7 and intubation H5-8 and is equipped at least two root cutting bar D5-9, inserted link D5-9 and reinforced pipe D5-
5 are arranged in a one-to-one correspondence；
Intubation G5-7 is inserted in support tube R5-2, and inserted link D5-9 is inserted in reinforced pipe D5-5；
Tailgate lengthened plate includes support tube V5-11, and the both ends of support tube V5-11 are respectively symmetrically equipped with L-shaped tailgate bend pipe
One end of 5-10, tailgate bend pipe 5-10 are inserted in one end of support tube V5-11, and the other end of tailgate bend pipe 5-10 is inserted in support tube
One end of U5-6；The middle part that the middle part of support tube V5-11 is equipped with intubation I5-12, support tube R5-2 is equipped with reinforced pipe E5-13, inserts
Pipe I5-12 sleeve is in reinforced pipe E5-13；
The both ends of support tube Q5-1 are respectively equipped with hollow positioning cylinder D5-14, and positioning cylinder D5-14 inner wall is equipped with interior spiral shell
Line, and the internal run-through of positioning cylinder D5-14 and support tube Q5-1 are intubated H5-8 sleeve in support tube Q5-1, bolt are twisted
Intubation H5-8 and support tube Q5-1 is fixed in positioning cylinder D5-14；
One end of support tube U5-6 is equipped with hollow positioning cylinder E5-15, and positioning cylinder E5-15 inner wall is equipped with internal screw thread,
And positioning cylinder E5-15 and support tube U5-6 internal run-through, one end sleeve of tailgate bend pipe 5-10 is in U-tube U5-6, by spiral shell
Bolt is screwed in positioning cylinder E5-15 and tailgate bend pipe 5-10 and support tube U5-6 is fixed.
For tailgate 5 when not widening, intubation G5-7 is fully inserted at support tube R, and intubation H5-8 is fully inserted in support tube Q5-1,
Inserted link D5-9 is fully inserted in reinforced pipe D5-5, and bolt is screwed in positioning cylinder D5-14, and bolt boom end withstands on intubation H5-8
Outer wall on, by support tube Q5-1 and intubation H5-8 locking.
When needing to widen, bolt is unclamped, intubation H5-8, intubation G5-7 and inserted link D5-9 are pulled open into a spacing respectively respectively
From, then bolt tightened.
When tailgate 5 does not lengthen, one end of tailgate bend pipe 5-10 is fully inserted in support tube U5-6, and intubation I5-12 is inserted completely
In reinforced pipe E5-13, bolt is screwed in positioning cylinder E5-15, and bolt boom end withstands on the outer of the one end tailgate bend pipe 5-10
On wall, support tube U5-6 and tailgate bend pipe 5-10 is locked.
When needing to lengthen, bolt is unclamped, one end of tailgate bend pipe 5-10 and intubation I5-12 are pulled out into certain distance, then
Bolt is tightened.
Claims (9)
1. the electronic ultralow nursing bed with pedal type braking function that a kind of bed surface can be widened, it is characterised in that: including bedstead
(1), bedstead (1) is equipped with backboard (2), waist panel (3), leg plate (4) and the tailgate (5) that successively head and the tail are hinged, backboard (2) and bedstead
(1) electric putter A (9) are equipped between, are equipped with electric putter B (10) between leg plate (4) and bedstead (1), the front and back of the lower section of bedstead (1)
Both ends are respectively equipped with preceding footpost (6) and back leg (7), the bottom of preceding footpost (6) and back leg (7) be respectively equipped with castor A (8) and
The castor B (16) of castor B (16), back leg (7) are equipped with double leval jib braking mechanism (15)；And preceding footpost (6) and bedstead (1) it
Between be equipped with electric putter C (11), equipped with electric putter D (12) between back leg (7) and bedstead (1).
2. the electronic ultralow nursing bed with pedal type braking function that a kind of bed surface according to claim 1 can be widened,
It is characterized in that: being respectively equipped with sliding slot A (13) and sliding slot B (14), sliding slot A (13) and cunning in the middle part of the front and rear sides of the bedstead (1)
Slot B (14) cooperates with preceding footpost (6) and back leg (7) simultaneously.
3. the electronic ultralow nursing bed with pedal type braking function that a kind of bed surface according to claim 2 can be widened,
Be characterized in that: the preceding footpost (6) include two supporting leg A (6-1) disposed in parallel and legs B (6-2), the one of supporting leg A (6-1)
End is mounted in sliding slot A (13) by bearing A (6-3)；One end of legs B (6-2) is mounted on sliding slot B by bearing B (6-4)
(14) in, the other end of supporting leg A (6-1) and the other end of legs B (6-2) are connected by bottom bar A (6-5), bottom bar A's (6-5)
Both ends are respectively equipped with castor A (8)；
H-shaped support rod A (6-6), two vertical bar lower ends of support rod A (6-6) are equipped between supporting leg A (6-1) and legs B (6-2)
It is respectively hinged on supporting leg A (6-1) and legs B (6-2), two vertical bar upper ends of support rod A (6-6) are respectively hinged at bedstead
(1) front and rear sides bottom；The fixing end of the electric putter C (11) is connected to bedstead (1) bottom, the activity of electric putter C (11)
End is connect with the cross bar of support rod A (6-6).
4. the electronic ultralow nursing bed with pedal type braking function that a kind of bed surface according to claim 2 can be widened,
Be characterized in that: the back leg (7) include two supporting leg C (7-1) disposed in parallel and supporting leg D (7-2), the one of supporting leg C (7-1)
End is mounted in sliding slot A (13) by bearing C (7-3)；One end of supporting leg D (7-2) is mounted on sliding slot B by bearings D (7-4)
(14) in, the other end of supporting leg C (7-1) and the other end of supporting leg D (7-2) are connected by bottom bar B (7-5), bottom bar B's (7-5)
Both ends are respectively equipped with castor B (16)；
H-shaped support rod B (7-6), two vertical bar lower ends of support rod B (7-6) are equipped between supporting leg C (7-1) and supporting leg D (7-2)
It is respectively hinged on supporting leg C (7-1) and supporting leg D (7-2), two vertical bar upper ends of support rod B (7-6) are respectively hinged at bedstead
(1) front and rear sides bottom；The fixing end of the electric putter D (12) is connected to bedstead (1) bottom, the activity of electric putter D (12)
End is connect with the cross bar of support rod B (7-6).
5. the electronic ultralow nursing bed with pedal type braking function that a kind of bed surface according to claim 4 can be widened,
Be characterized in that: the castor B (16) includes trundle bracket B (16-1), and the both ends of trundle bracket B (16-1) are respectively equipped with universal wheel
The middle part of B (16-2), trundle bracket B (16-1) are equipped with the brake shoes (16-3) connecting with double leval jib braking mechanism (15), brake
Block (16-3) is connected to one end of bottom bar B (7-5)；
The double leval jib braking mechanism (15) includes U-shaped connecting rod A (15-1), and two free ends of U-shaped connecting rod A (15-1) connect respectively
One end of connective pole B (15-2), the other end of connecting rod B (15-2) are connected by one end of cross bar (15-3) connection connecting rod C (15-4)
Bar C (15-4), cross bar (15-3) and connecting rod B (15-2) are in turn connected to form U-shaped link mechanism；Connecting rod B (15-2) and connecting rod C
(15-4) is connected to the opposite sides of trundle bracket B (16-1) by brake connecting rod (15-5) respectively；
The opposite sides of brake shoes (16-3) is respectively equipped with the main swivel link A (15-6) of brake and the main swivel link B (15- of brake
7), the brake lower end of main swivel link A (15-6) and the main swivel link B (15-7) of brake is socketed in respectively on bottom bar B (7-5),
The brake upper end two sides of main swivel link A (15-6) are connect with the side of connecting rod C (15-4) and trundle bracket B (16-1) respectively；
Brake main swivel link B (15-7) upper end two sides respectively with the other side of connecting rod B (15-2) and trundle bracket B (16-1) connect
It connects；
It is respectively equipped with brake pedal (15-8) on the cross bar of U-shaped connecting rod A (15-1) and releases brake pedal (15-9), brake pedal
(15-8), which is higher than, releases brake pedal (15-9) setting.
6. the electronic ultralow nursing bed with pedal type braking function that a kind of bed surface according to claim 1 can be widened,
Be characterized in that: the backboard (2) includes backboard mainboard, and the opposite sides of the backboard mainboard is respectively symmetrically widened equipped with backboard
Plate；
The backboard mainboard includes the support tube A (2-1), support tube B (2-2) and support tube C (2- of successively horizontally-parallel setting
3), longitudinal respectively between support tube A (2-1), support tube B (2-2) and support tube C (2-3) to be arranged in parallel with support tube D (2-4)
With support E (2-5)；At least two reinforced pipe A (2- are also successively equipped between support tube A (2-1) and support tube B (2-2) in parallel
6)；
The backboard widening plate includes longitudinally disposed support tube F (2-7), and the both ends of support tube F (2-7) are transversely provided with slotting respectively
Pipe A (2-8) and intubation B (2-9), are intubated between A (2-8) and intubation B (2-9) and are successively equipped at least two root cutting bar A (2- in parallel
10), inserted link A (2-10) and reinforced pipe A (2-6) are arranged in a one-to-one correspondence；
Intubation A (2-8) is inserted in support tube B (2-2), and inserted link A (2-10) is inserted in reinforced pipe A (2-6)；
One end of one end connection L shape backboard bend pipe (2-11) of support tube F (2-7), the other end of backboard bend pipe (2-11) are inserted in
One end of support tube C (2-3)；
The both ends of support tube A (2-1) are respectively equipped with hollow positioning cylinder A (2-12), and positioning cylinder A (2-12) inner wall is equipped with interior
Screw thread, and the internal run-through of positioning cylinder A (2-12) and support tube A (2-1) are intubated B (2-9) sleeve at support tube A (2-1)
It is interior, bolt is screwed in positioning cylinder A (2-12), intubation B (2-9) and support tube A (2-1) are fixed.
7. the electronic ultralow nursing bed with pedal type braking function that a kind of bed surface according to claim 1 can be widened,
Be characterized in that: the waist panel (3) includes waist panel mainboard, and the opposite sides of the waist panel mainboard is respectively symmetrically widened equipped with waist panel
Plate；
The waist panel mainboard includes the support tube G (3-1) and support tube H (3-2) of successively horizontally-parallel setting, support tube G (3-1)
It is longitudinal respectively between support tube H (3-2) to be arranged in parallel with support tube I (3-3) and support tube J (3-4), support tube I (3-3) and
At least one reinforced pipe B (3-5) is equipped between support tube J (3-4)；
The waist panel widening plate includes longitudinally disposed support tube K (3-6), and the both ends of support tube K (3-6) are transversely provided with slotting respectively
Pipe C (3-7) and intubation D (3-8), are intubated between C (3-7) and intubation D (3-8) and are equipped at least one inserted link B (3-9), inserted link B
(3-9) is arranged in a one-to-one correspondence with reinforced pipe B (3-5)；
Intubation C (3-7) is inserted in support tube H (3-2), and inserted link B (3-9) is inserted in reinforced pipe B (3-5)；
The both ends of support tube G (3-1) are respectively equipped with hollow positioning cylinder B (3-10), and positioning cylinder B (3-10) inner wall is equipped with interior
Screw thread, and the internal run-through of positioning cylinder B (3-10) and support tube G (3-1) are intubated D (3-8) sleeve at support tube G (3-1)
It is interior, bolt is screwed in positioning cylinder B (3-10), intubation D (3-8) and support tube G (3-1) are fixed.
8. the electronic ultralow nursing bed with pedal type braking function that a kind of bed surface according to claim 1 can be widened,
Be characterized in that: the leg plate (4) includes leg plate mainboard, and the opposite sides of the leg plate mainboard is respectively symmetrically equipped with leg plate and widens
Plate；
The leg plate mainboard includes the support tube L (4-1) and support tube M (4-2) of successively horizontally-parallel setting, support tube L (4-1)
It is longitudinal respectively between support tube M (4-2) to be arranged in parallel with support tube N (4-3) and support tube O (4-4), support tube N (4-3) and
At least two reinforced pipe C (4-5) are equipped between support tube O (4-4)；
The leg plate widening plate includes longitudinally disposed support tube P (4-6), and the both ends of support tube P (4-6) are transversely provided with slotting respectively
Pipe E (4-7) and intubation F (4-8), are intubated between E (4-7) and intubation F (4-8) and are equipped at least two root cutting bar C (4-9), inserted link C
(4-9) is arranged in a one-to-one correspondence with reinforced pipe C (4-5)；
Intubation E (4-7) is inserted in support tube M (4-2), and inserted link C (4-9) is inserted in reinforced pipe C (4-5)；
The both ends of support tube L (4-1) are respectively equipped with hollow positioning cylinder C (4-10), and positioning cylinder C (4-10) inner wall is equipped with interior
Screw thread, and the internal run-through of positioning cylinder C (4-10) and support tube L (4-1) are intubated F (4-8) sleeve at support tube L (4-1)
It is interior, bolt is screwed in positioning cylinder C (4-10), intubation F (4-8) and support tube L (4-1) are fixed.
9. the electronic ultralow nursing bed with pedal type braking function that a kind of bed surface according to claim 1 can be widened,
Be characterized in that: the tailgate (5) includes tailgate mainboard, and the opposite sides of the tailgate mainboard is respectively equipped with tailgate widening plate, institute
The one end for stating tailgate mainboard is equipped with tailgate lengthened plate, and the other end of the tailgate mainboard is connect with leg plate (4)；
The tailgate mainboard includes the support tube Q (5-1) and support tube R (5-2) being successively laterally arranged, support tube Q (5-1) and branch
It is longitudinal respectively between stay tube R (5-2) to be arranged in parallel with support tube S (5-3) and support tube T (5-4), support tube S (5-3) and support
At least two reinforced pipe D (5-5) are equipped between pipe T (5-4)；
The tailgate widening plate includes longitudinally disposed support tube U (5-6), and the both ends of support tube U (5-6) are transversely provided with slotting respectively
Pipe G (5-7) and intubation H (5-8), are intubated between G (5-7) and intubation H (5-8) and are equipped at least two root cutting bar D (5-9), inserted link D
(5-9) is arranged in a one-to-one correspondence with reinforced pipe D (5-5)；
Intubation G (5-7) is inserted in support tube R (5-2), and inserted link D (5-9) is inserted in reinforced pipe D (5-5)；
The tailgate lengthened plate includes support tube V (5-11), and the both ends of support tube V (5-11) are respectively symmetrically equipped with L-shaped tailgate
Bend pipe (5-10), one end of tailgate bend pipe (5-10) are inserted in one end of support tube V (5-11), the other end of tailgate bend pipe (5-10)
It is inserted in one end of support tube U (5-6)；The middle part of support tube V (5-11) is equipped with intubation I (5-12), the middle part of support tube R (5-2)
Equipped with reinforced pipe E (5-13), I (5-12) sleeve is intubated in reinforced pipe E (5-13)；
The both ends of support tube Q (5-1) are respectively equipped with hollow positioning cylinder D (5-14), and positioning cylinder D (5-14) inner wall is equipped with interior
Screw thread, and the internal run-through of positioning cylinder D (5-14) and support tube Q (5-1) are intubated H (5-8) sleeve at support tube Q (5-1)
It is interior, bolt is screwed in positioning cylinder D (5-14), intubation H (5-8) and support tube Q (5-1) are fixed；
One end of support tube U (5-6) is equipped with hollow positioning cylinder E (5-15), and positioning cylinder E (5-15) inner wall is equipped with interior spiral shell
Line, and positioning cylinder E (5-15) and support tube U (5-6) internal run-through, one end sleeve of tailgate bend pipe (5-10) is in U-tube U
In (5-6), bolt is screwed in positioning cylinder E (5-15), tailgate bend pipe (5-10) and support tube U (5-6) are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811052771.XA CN109199729B (en) | 2018-09-10 | 2018-09-10 | Electric ultralow nursing bed with foot-stepping type brake function and widened bed surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811052771.XA CN109199729B (en) | 2018-09-10 | 2018-09-10 | Electric ultralow nursing bed with foot-stepping type brake function and widened bed surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109199729A true CN109199729A (en) | 2019-01-15 |
| CN109199729B CN109199729B (en) | 2021-02-12 |
Family
ID=64988027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811052771.XA Active CN109199729B (en) | 2018-09-10 | 2018-09-10 | Electric ultralow nursing bed with foot-stepping type brake function and widened bed surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109199729B (en) |
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| CN205019302U (en) * | 2015-09-28 | 2016-02-10 | 河北万瑞医疗器械有限公司 | Multi -functional electronic ultralow nursing bed |
| CN106806076A (en) * | 2017-01-23 | 2017-06-09 | 河北普康医疗设备有限公司 | The synchronous brake that a kind of medical sickbed is used |
| CN207328416U (en) * | 2017-10-25 | 2018-05-08 | 三明学院 | A kind of wheel with speed limit brake function |
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|---|---|---|---|---|
| JPH11287262A (en) * | 1998-04-01 | 1999-10-19 | Akebono Brake Ind Co Ltd | Disc brake system |
| US6330926B1 (en) * | 1999-09-15 | 2001-12-18 | Hill-Rom Services, Inc. | Stretcher having a motorized wheel |
| CN200960909Y (en) * | 2006-04-28 | 2007-10-17 | 陈海强 | Brake distance reducing safety system |
| CN101011997A (en) * | 2007-02-12 | 2007-08-08 | 王宝根 | Self-power-assisted electric automobile |
| CN201612768U (en) * | 2009-12-26 | 2010-10-27 | 中山厚福应用技术有限公司 | Base with four-wheel synchronous brake driving device on hospital bed |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109199729B (en) | 2021-02-12 |
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