CN208677781U - It is electric hospital bed - Google Patents

It is electric hospital bed Download PDF

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Publication number
CN208677781U
CN208677781U CN201720783774.5U CN201720783774U CN208677781U CN 208677781 U CN208677781 U CN 208677781U CN 201720783774 U CN201720783774 U CN 201720783774U CN 208677781 U CN208677781 U CN 208677781U
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China
Prior art keywords
bed
backboard
electric pushrod
bed board
electric
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CN201720783774.5U
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Chinese (zh)
Inventor
牛治强
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Zhengzhou Nigale Electronic Technology Co Ltd
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Zhengzhou Nigale Electronic Technology Co Ltd
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Priority to CN201720783774.5U priority Critical patent/CN208677781U/en
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Abstract

The utility model relates to a kind of electric hospital bed.It includes bed body bracket that this is electric hospital bed, is provided with bed board above bed body bracket;It is provided with backboard, seat plate and leg plate from front to back above bed board;Backboard bottom is connected with the first electric pushrod to drive backboard to spin upside down;First electric pushrod is fixed on strut, and strut is the vertical bar being fixed on the bed board between backboard and seat plate;Seat plate is fixedly connected on bed board, and seat plate bottom is connected with the second electric pushrod to drive bed board to overturn, and the second electric pushrod is fixedly mounted on bed body bracket;Leg board bottom portion is connected with the third electric pushrod to drive leg plate to spin upside down, and third electric pushrod is fixed on the tripod below seat plate.This is electric hospital bed, and the movement combination of backboard, leg plate and bed board is capable of forming different positions, meets user and is in seat, position of lying, shock position requirement, and reduces user and bring fatigue and somatic damage due to being chronically at a position.

Description

It is electric hospital bed
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of electric hospital bed.
Background technique
Hospital bed is common Medical Devices, and the hospital bed of Hospitals at Present and geriatric nursing home is substantially for common disease of being hospitalized People and he designs, be unable to satisfy the real demand of handicapped old man and patient.Feeding or some is being carried out to these patients When nursing, needs to hold up on their upper part of the body, the conversion for movement of lying down and sit up is realized for convenience of home-bound patient, Traditional hospital bed can realize the purpose by shaking the rocking bar of hospital bed tail portion manually.But traditional hospital bed of this type limits Movement implements people and cannot lie on hospital bed to be adjusted to reach the position of the most comfortable.Existing electric hospital bed movement is realized It is to be realized by the movement of electric pushrod, when forming sedentary posture, seat plate can be overturn, and form the slightly upper bent body of thigh Position, this long-term sitting of position have the reaction of chronic problem.
In the prior art, the patent of invention that Authorization Notice No. is CN104490537B discloses a kind of anti-abdomen and squeezes and people The back lifting self-adapting electric Stryker frame that body glides, which includes bed body, for being bent or stretching the bent leg in human body lower limbs joint Device;Laterally turning-over device for trunk of turning on one's side to the left or to the right;Back lifting for human body to be held up or put down from back fills It sets;The laterally turning-over device and back lifting device are mounted on the bedside position of bed body, and bent leg device is mounted on the tailstock position of bed body.It should Hospital bed can not achieve the whole overturning of bed board.
Utility model content
The purpose of the utility model is to provide a kind of electric hospital bed, which is integrally overturn.
Electric hospital bed technical solution in the utility model: it is electric hospital bed, including bed body bracket, the top setting of bed body bracket There is bed board;It is provided with backboard, seat plate and leg plate from front to back above bed board;Backboard bottom is connected with to drive backboard to turn over up and down The first electric pushrod turned;First electric pushrod is fixed on strut, and strut is to be fixed on the bed board between backboard and seat plate Vertical bar;Seat plate is fixedly connected on bed board, and seat plate bottom is connected with the second electric pushrod to drive bed board to overturn, the Two electric pushrods are fixedly mounted on bed body bracket;Leg board bottom portion is connected with and pushes away to the third that drives leg plate to spin upside down is electronic Bar, third electric pushrod are fixed on the tripod below seat plate.
The top of backboard and strut articulated connection, so that backboard is spun upside down at the top of strut.
The width of backboard is greater than the width of bed board, and strut is arranged in bed board side, to supporting back board.
The middle position on bed body bracket left and right directions is arranged in second electric pushrod.
The middle position on the left and right directions of seat plate bottom is arranged in tripod.
The front end of bed board and the front end of bed body bracket are hinged, so that bed board is spun upside down around the front end of bed body bracket.
The top of first electric pushrod and backboard are hinged.
The top of second electric pushrod and bed board are hinged.
The top of third electric pushrod and leg plate are hinged.
The utility model has the beneficial effects that
The utility model it is electric hospital bed, the first electric pushrod drive backboard spin upside down, when the first electric pushrod is in When minimum locating distance, backboard is in a horizontal position, and when the first electric pushrod extends to range, backboard is moved up, place In heeling condition, while the user on hospital bed is pushed, the user on hospital bed is made to sit up.Third electric pushrod extends to maximum When stroke, leg plate is in horizontality, and when third electric pushrod is contracted to minimum locating distance, leg plate is downwardly turned over, in Lower heeling condition goes down convenient for user's leg extension on hospital bed, prevents user from the phenomenon that chronic problem occur.Second electricity When dynamic push rod is in minimum locating distance, bed board is in horizontality, and when the second electric pushrod extends to range, bed board encloses It is upturned around the head of a bed, the head of user is in lower position at this time, is suitable for user and suffers a shock, because user suffers a shock When, the head of user need to be lowerd, make blood backflow.The movement combination of backboard, leg plate and bed board is capable of forming different Position meets user and is in seat, position of lying, shock position requirement, and reduces user due to being chronically at a position band Carry out tired and somatic damage.
Further, the top of backboard and strut is articulated and connected, so that backboard is spun upside down at the top of strut, improves backboard Ground stability when overturning.
Further, the width of backboard is greater than the width of bed board, and the side of bed board is arranged in strut, to supporting back board, Convenient for overturning backboard to horizontality.
Further, the middle position on bed body bracket left and right directions, stable structure, bed board is arranged in the second electric pushrod Uniform force is less prone to shaking phenomenon when bed board is spun upside down.
Further, the middle position on the left and right directions of seat plate bottom is arranged in tripod, then is mounted on tripod Third electric pushrod is in the middle position on the left and right directions of seat plate bottom, leg plate uniform force, not when leg plate is spun upside down Easily there is shaking phenomenon.
Further, the front end of bed board and the front end of bed body bracket are hinged, convenient for bed board above and below the front end of bed body bracket Overturning.
The electric hospital bed structure of the utility model is simple, processes, is easy to assembly.Back is pushed directly on using by electric pushrod The overturning of the mechanisms such as plate, leg plate and bed board, reduces other support members, to reduce manufacturing cost, while reduce by It is damaged and bring risk in other component.
Detailed description of the invention
Fig. 1 is the electric hospital bed structural schematic diagram in supine position;
Fig. 2 is the electric hospital bed structural schematic diagram in semi-lying position;
Fig. 3 is the electric hospital bed structural schematic diagram in seat;
Fig. 4 is the electric hospital bed structural schematic diagram in shock position.
In figure: 1, bed body bracket;2, bed board;3, backboard;4, seat plate;5, strut;6, the first electric pushrod;7, second is electronic Push rod;8, leg plate;9, tripod;10, third electric pushrod.
Specific embodiment
Electric hospital bed embodiment is as shown in Figs 1-4 in the utility model.
Embodiment 1
Electric hospital bed, including the bed body bracket 1 of the present embodiment is provided with bed board 2 above bed body bracket 1;The top of bed board 2 from It is provided with backboard 3, seat plate 4 and leg plate 8 front to back;3 bottom of backboard is connected with backboard 3 spins upside down first electronic to drive Push rod 6,3 bottom of backboard are fixedly connected with hinged shaft, and the top of the first electric pushrod 6 is articulated and connected by hinged shaft and backboard 3;The One electric pushrod 6 is fixed on strut 5, and the first electric pushrod 6 is fixed on strut 5 by the way that the bolt of strut bottom is arranged in. The width of backboard 3 is greater than the width of bed board 2, and strut 5 is arranged in 2 side of bed board, to supporting back board 3.It is arranged on bed board useful In the bolt of fixed strut 5, strut 5 is fixed by bolts on the bed board 2 between backboard 3 and seat plate 4;Hinge is equipped at the top of strut The top of axis, backboard 3 and strut 5 is articulated and connected by hinged shaft, so that backboard 3 is spun upside down around the top of strut 5.
Bed board 2 is equipped with the bolt for fixing seat plate 4, and seat plate 4 is bolted to connection on bed board 2, seat plate 4 Bottom is connected with the second electric pushrod 7 to drive bed board 2 to overturn, and seat plate bottom is fixedly connected with hinged shaft, and seat plate 4 passes through hinge Axis is connect with the top of the second electric pushrod 7.Bed body bracket is equipped with the bolt for fixing the second electric pushrod 7, the second electricity Dynamic push rod 7 is mounted by means of bolts on the middle position on 1 left and right directions of bed body bracket.The front end of bed board 2 and bed body bracket 1 front end is hinged, so that bed board is spun upside down around the front end of bed body bracket 1.
8 bottom of leg plate is connected with the third electric pushrod 10 to drive leg plate 8 to spin upside down, the front end of leg plate 8 and seat The rear end of plate 4 is hinged by hinged shaft.8 bottom of leg plate is fixedly connected with hinged shaft, and leg plate 8 passes through hinged shaft and third electric pushrod 10 Top is hinged.Middle position on the left and right directions of seat plate bottom has been bolted to connection 9 tripods, and tripod 9 passes through spiral shell Bolt is fixedly connected with third electric pushrod 10, so that leg plate 8 is turned over by the drive of third electric pushrod 10 around about 9 tripod Turn.
The present embodiment it is electric hospital bed, four angles of bed body bracket 1 are respectively set there are four bed body supporting leg.
The present embodiment it is electric hospital bed, be separately provided for improving electric hospital bed use on backboard 3, seat plate 4 and leg plate 8 The cushion of comfort level.
Embodiment 2
The present embodiment it is electric hospital bed, general configuration and embodiment 1 are consistent, but unlike the first embodiment: bed board Position on 2 positioned at 4 front end of seat plate is provided with hinged shaft, and hinged shaft and backboard 3 are hinged, under the drive of the first electric pushrod 6, backboard 3 hinged shaft on bed board 2 is spun upside down, and the load-bearing capacity of entire bed board is big compared with the load-bearing capacity of a strut, therefore this knot Structure is relatively stable, and the stability of hospital bed can be improved, and gives the preferable usage experience of electric hospital bed user.
Embodiment 3
The present embodiment it is electric hospital bed, general configuration and embodiment 1 and embodiment 2 are consistent, but with embodiment 1 and real Apply unlike example 2: two struts 5 be set on bed board 2, the two sides for the bed board 2 that two struts 5 are located at, backboard 3 simultaneously with The top of two struts 5 is hinged.This structure is relatively stable, and the stability of hospital bed can be improved, and prevents the overturning Shi Yinyi of backboard Side stress and there is the phenomenon that rollover, improve electric hospital bed user use when safety.
The electric hospital bed working principle of the utility model:
As shown in Fig. 2, the first electric pushrod drives backboard to spin upside down, when the first electric pushrod is in minimum locating distance When, backboard is in a horizontal position, and when the first electric pushrod extends to range, backboard is moved up, it is in heeling condition, The user on hospital bed is pushed simultaneously, and the user on hospital bed is made to be in semi-lying position.
As shown in figure 3, leg plate is in horizontality when third electric pushrod extends to range, pushed away when third is electronic When bar is contracted to minimum locating distance, leg plate is downwardly turned over, and in state is tilted down, when user sits on one's sick bed, is convenient for Leg extension is gone down, prevents user from the phenomenon that chronic problem occur.
As shown in figure 4, bed board is in horizontality when the second electric pushrod is in minimum locating distance, electronic push away when second When bar extends to range, bed board is upturned around the head of a bed, and the head of user is in lower position at this time, suitable for making When user is in shock state, because the head of user need to be lowerd, make blood backflow when user suffers a shock.

Claims (6)

1. electric hospital bed, including bed body bracket, bed board is provided with above bed body bracket;It is characterized by:
It is provided with backboard, seat plate and leg plate from front to back above bed board;
Backboard bottom is connected with the first electric pushrod to drive backboard to spin upside down;First electric pushrod is fixed on strut On, strut is the vertical bar being fixed on the bed board between backboard and seat plate;
Seat plate is fixedly connected on bed board, and seat plate bottom is connected with the second electric pushrod to drive bed board to overturn, the second electricity Dynamic push rod is fixedly mounted on bed body bracket;The front end of bed board and the front end of bed body bracket are hingedly so that bed board is around bed body bracket Front end is spun upside down;
Leg board bottom portion is connected with the third electric pushrod to drive leg plate to spin upside down, and third electric pushrod is fixed under seat plate On the tripod of side.
2. according to claim 1 electric hospital bed, it is characterised in that: the articulated connection of the top of backboard and strut, so that back Plate is spun upside down at the top of strut.
3. according to claim 1 electric hospital bed, it is characterised in that: the width of backboard is greater than the width of bed board, and strut is set It sets in bed board side, to supporting back board.
4. according to claim 1 electric hospital bed, it is characterised in that: the second electric pushrod is arranged in bed body bracket right and left Upward middle position.
5. according to claim 1 electric hospital bed, it is characterised in that: tripod is arranged on the left and right directions of seat plate bottom Middle position.
6. according to claim 1 electric hospital bed, it is characterised in that: the front end of bed board and the front end of bed body bracket are hinged, So that bed board is spun upside down around the front end of bed body bracket.
CN201720783774.5U 2017-06-30 2017-06-30 It is electric hospital bed Active CN208677781U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720783774.5U CN208677781U (en) 2017-06-30 2017-06-30 It is electric hospital bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720783774.5U CN208677781U (en) 2017-06-30 2017-06-30 It is electric hospital bed

Publications (1)

Publication Number Publication Date
CN208677781U true CN208677781U (en) 2019-04-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720783774.5U Active CN208677781U (en) 2017-06-30 2017-06-30 It is electric hospital bed

Country Status (1)

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CN (1) CN208677781U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111281696A (en) * 2020-03-06 2020-06-16 中国人民解放军总医院 Recovered intelligent electric sickbed of using of abdominal operation
CN112754812A (en) * 2021-01-20 2021-05-07 广州医软智能科技有限公司 Back and leg linkage device and sickbed
WO2022156579A1 (en) * 2021-01-20 2022-07-28 广州医软智能科技有限公司 Leg plate linkage device and sickbed

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111281696A (en) * 2020-03-06 2020-06-16 中国人民解放军总医院 Recovered intelligent electric sickbed of using of abdominal operation
CN112754812A (en) * 2021-01-20 2021-05-07 广州医软智能科技有限公司 Back and leg linkage device and sickbed
WO2022156579A1 (en) * 2021-01-20 2022-07-28 广州医软智能科技有限公司 Leg plate linkage device and sickbed

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