CN204521269U - The back anti-extrusion of intelligent electric Wheel-chair type bed and both wings extending apparatus - Google Patents
The back anti-extrusion of intelligent electric Wheel-chair type bed and both wings extending apparatus Download PDFInfo
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- CN204521269U CN204521269U CN201520199415.6U CN201520199415U CN204521269U CN 204521269 U CN204521269 U CN 204521269U CN 201520199415 U CN201520199415 U CN 201520199415U CN 204521269 U CN204521269 U CN 204521269U
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Abstract
The utility model discloses the back anti-extrusion of intelligent electric Wheel-chair type bed and both wings extending apparatus, comprising: plate is stretched at back, both wings stretch plate, float postnotum, jointed gear unit, connector, medicated pillow of standing up, articulated elements, seat board and the soft curtain of elasticity; Jointed gear unit is made up of electric pushrod, connecting rod, auxiliary connecting rod, and jointed gear unit one end is fixed on seat board, and the other end and back are stretched plate and both wings and stretched plate and be connected.The back anti-extrusion of intelligent electric Wheel-chair type bed and both wings extending apparatus adopt ergonomic designs, when bed appearance and sitting posture switch, moment makes user be in comfort conditions, and automatically regulate the angle of user and floating postnotum, to user without rubbing action, the damage of human body can not be caused, adopt electricity to be power, safe and reliable.
Description
Technical field
This utility model relates to a kind of intelligent electric Wheel-chair type bed, particularly the anti-extrusion of intelligent electric Wheel-chair type bed back and both wings extending apparatus.
Background technology
Ensure and improve the quality of life of the disadvantaged group such as old people and disabled thereof, the ability to act of effective enhancing old people and disabled thereof, not only make their daily life become convenient, and have far-reaching influence to their mental health, self evaluation, the mental status.Intelligent electric Wheel-chair type bed, the old people poor for self-care ability and disabled are not only a kind of walking-replacing tool, and are one way of life requirement, and auxiliary they complete daily life in power.
Existing electric wheelchair bed, often structure is simple, function singleness, electric wheelchair bed when standing up (back upset), due to the combined effect of back frictional force and back of the body seat angle, to a kind of drag of people, user is made to produce uncomfortable sensation, especially during anergy librarian use, due to can not with the back of the body seat lift self-recision posture, also easily cause the damage of human body.
Summary of the invention
The object of this utility model pin is to solve above-mentioned the deficiencies in the prior art, the back anti-extrusion of intelligent electric Wheel-chair type bed and both wings extending apparatus are provided, make the adjustment that human body realizes sitting posture, lying posture in bed, there is assisted care function, the effect of protecting human bodies simultaneously.
To achieve these goals, this utility model adopts following technical scheme: the back anti-extrusion of intelligent electric Wheel-chair type bed and both wings extending apparatus, comprising: plate is stretched at back, both wings stretch plate, float postnotum, jointed gear unit, connector, medicated pillow of standing up, articulated elements, seat board and the soft curtain of elasticity; Jointed gear unit is made up of electric pushrod, connecting rod, auxiliary connecting rod, and jointed gear unit one end is fixed on seat board, and the other end and back are stretched plate and both wings and stretched plate and be connected;
Described connecting rod one end and electric pushrod mobile terminal are connected, and the other end stretches plate by connector and both wings and is connected;
Described auxiliary connecting rod one end connects with in the middle part of connecting rod, and the other end and electric pushrod mobile terminal are connected;
Described high polymer elastic memory foam is attached on floating postnotum, and bottom is connected by the soft curtain of elasticity and seat board, stands up medicated pillow in top;
Described articulated elements connects float postnotum and seat board, and floating postnotum can be made to rotate along hinged place;
When described electric pushrod is in contraction state, both wings stretch plate development, and intelligent electric Wheel-chair type bed is bed appearance state; When electric pushrod is in and stretches out state, both wings stretch plate and shrink, and intelligent electric Wheel-chair type bed is seat appearance state.
Compared with prior art, the beneficial effects of the utility model are: the back anti-extrusion of intelligent electric Wheel-chair type bed and both wings extending apparatus adopt ergonomic designs, when bed appearance and sitting posture switch, moment makes user be in comfort conditions, and automatically regulate the angle of user and floating postnotum, to user without rubbing action, the damage of human body can not be caused, electricity is adopted to be power, safe and reliable.
Accompanying drawing explanation
The back anti-extrusion of Fig. 1 intelligent electric Wheel-chair type bed and both wings extending apparatus backsight bed appearance view;
The back anti-extrusion of Fig. 2 intelligent electric Wheel-chair type bed and both wings extending apparatus backsight seat appearance view;
The back anti-extrusion of Fig. 3 intelligent electric Wheel-chair type bed and both wings extending apparatus side-looking seat appearance view;
The back anti-extrusion of Fig. 4 intelligent electric Wheel-chair type bed and both wings extending apparatus side-looking bed appearance view.
1. back is stretched plate 2. both wings and is stretched plate 3. electric pushrod 4. connecting rod 5. auxiliary connecting rod 6. connector 7. postnotum 8. jointed gear unit 9. that floats and to stand up the soft curtain of medicated pillow 10. articulated elements 11. seat board 12. high polymer elastic memory foam 13. elasticity.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further illustrated: the back anti-extrusion of intelligent electric Wheel-chair type bed and both wings extending apparatus, comprising: plate 1 is stretched at back, both wings stretch plate 2, float postnotum 7, jointed gear unit 8, connector 6, medicated pillow 9 of standing up, articulated elements 10, seat board 11 and the soft curtain 13 of elasticity; Jointed gear unit 8 is made up of electric pushrod 3, connecting rod 4, auxiliary connecting rod 5, and jointed gear unit 8 one end is fixed on seat board 11, and the other end and back are stretched plate 1 and both wings and stretched plate 2 and be connected;
Described connecting rod 4 one end and electric pushrod 3 mobile terminal are connected, and the other end stretches plate 2 by connector 6 and both wings and is connected;
Described auxiliary connecting rod 5 one end connects with in the middle part of connecting rod 4, and the other end and electric pushrod 3 mobile terminal are connected;
Described high polymer elastic memory foam 12 is attached to back and stretches on plate 1, and bottom is connected with seat board 11 by the soft curtain 13 of elasticity, stands up medicated pillow 9 in top;
Described articulated elements 6 connects float postnotum 7 and seat board 11, and floating postnotum 7 can be made to rotate along hinged place;
When described electric pushrod 3 is in contraction state, both wings stretch plate 2 to launch, and intelligent electric Wheel-chair type bed is bed appearance state; When electric pushrod 3 is in and stretches out state, both wings stretch plate 2 and shrink, and intelligent electric Wheel-chair type bed is seat appearance state.
By jointed gear unit 8, back is made to stretch the rise of plate 1 and fall in process, the attitude of user can stretch by back the interlock that plate 1 and both wings stretch plate 2, reach the object that chair moves with people, and learn a skill in accordance with ergonomic, use high polymer elastic memory foam 12, headrest 9 of standing up has been made at head position, to stand up the memory foam of headrest 9, in bed state and bed body is smooth is integrated, when the postnotum 7 that floats tilts, stand up headrest 9 with lifting angle protuberance, head is effectively supported, avoid sense of discomfort when user is stood up, the adjustment simultaneously whole trunk having been carried out to friction resistant power in ergonomics angle is lifted at the back of user, coordinate back to stretch plate 1 to stretch, accomplish without the need to user adjustment attitude, allow real comfortable of user, safe and efficient execution.
The postnotum 7 that floats promotes connecting rod 4 by electric pushrod 3 when tilting and drives both wings to stretch after plate 2 is contracted to backrest, drive both wings to stretch plate 2 to extend to backrest both sides expand bed body when floating postnotum 7 falls into bed appearance, the postnotum 7 that floats can realize single action when not stretching or reclaims both wings stretching, extension plate 2 at fixed angle.Plate 1 is stretched at back and seat board adopts high polymer elastic memory foam 12, float and between postnotum 7 and seat board 11, take the transition of elasticity soft curtain 13, when floating postnotum 7 moves, promote high polymer elastic memory foam 12 and bulge into medicated pillow 9 of standing up, and pull the soft curtain 13 of elasticity to fill the vacant locations after the postnotum 7 that floats moves; Floating when postnotum 7 moves down pulls high polymer elastic memory foam 12 smooth in bed body, and is elasticity soft curtain 13 contracting overlap, is packed into the clearance position between floating postnotum 7 and seat board 11.
Claims (6)
1. the anti-extrusion of intelligent electric Wheel-chair type bed back and both wings extending apparatus, comprise: plate is stretched at back, both wings stretch plate, float postnotum, jointed gear unit, connector, medicated pillow of standing up, articulated elements, seat board and the soft curtain of elasticity, it is characterized in that: jointed gear unit is made up of electric pushrod, connecting rod, auxiliary connecting rod, jointed gear unit one end is fixed on seat board, and the other end and back are stretched plate and both wings and stretched plate and be connected.
2. intelligent electric Wheel-chair type bed back anti-extrusion according to claim 1 and both wings extending apparatus, is characterized in that: connecting rod one end and electric pushrod mobile terminal are connected, the other end stretches plate by connector and both wings and is connected.
3. intelligent electric Wheel-chair type bed back anti-extrusion according to claim 1 and both wings extending apparatus, is characterized in that: auxiliary connecting rod one end connects with in the middle part of connecting rod, and the other end and electric pushrod mobile terminal are connected.
4. intelligent electric Wheel-chair type bed back anti-extrusion according to claim 1 and both wings extending apparatus, it is characterized in that: high polymer elastic memory foam is attached on floating postnotum, bottom is connected by the soft curtain of elasticity and seat board, stands up medicated pillow in top.
5. intelligent electric Wheel-chair type bed back anti-extrusion according to claim 1 and both wings extending apparatus, is characterized in that: described articulated elements connects float postnotum and seat board, and floating postnotum can be made to rotate along hinged place.
6. intelligent electric Wheel-chair type bed back anti-extrusion according to claim 1 and both wings extending apparatus, is characterized in that: when electric pushrod is in contraction state, and both wings stretch plate development, and intelligent electric Wheel-chair type bed is bed appearance state; When electric pushrod is in and stretches out state, both wings stretch plate and shrink, and intelligent electric Wheel-chair type bed is seat appearance state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520199415.6U CN204521269U (en) | 2015-04-04 | 2015-04-04 | The back anti-extrusion of intelligent electric Wheel-chair type bed and both wings extending apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520199415.6U CN204521269U (en) | 2015-04-04 | 2015-04-04 | The back anti-extrusion of intelligent electric Wheel-chair type bed and both wings extending apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204521269U true CN204521269U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520199415.6U Expired - Fee Related CN204521269U (en) | 2015-04-04 | 2015-04-04 | The back anti-extrusion of intelligent electric Wheel-chair type bed and both wings extending apparatus |
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| CN (1) | CN204521269U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107184323A (en) * | 2016-03-14 | 2017-09-22 | 松下知识产权经营株式会社 | Wheelchair |
| CN108143549A (en) * | 2017-12-27 | 2018-06-12 | 何静瑶 | A kind of sliding rehabilitation wheelchair of medical treatment |
| CN111067736B (en) * | 2019-12-31 | 2021-04-02 | 北华大学 | Back lifting mechanism for preventing clothes on back of patient from being pulled |
-
2015
- 2015-04-04 CN CN201520199415.6U patent/CN204521269U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107184323A (en) * | 2016-03-14 | 2017-09-22 | 松下知识产权经营株式会社 | Wheelchair |
| CN108143549A (en) * | 2017-12-27 | 2018-06-12 | 何静瑶 | A kind of sliding rehabilitation wheelchair of medical treatment |
| CN108143549B (en) * | 2017-12-27 | 2020-07-24 | 青岛市市立医院 | Medical treatment sliding rehabilitation wheelchair |
| CN111067736B (en) * | 2019-12-31 | 2021-04-02 | 北华大学 | Back lifting mechanism for preventing clothes on back of patient from being pulled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160404 |