CN2370854Y - Mobile chair - Google Patents
Mobile chair Download PDFInfo
- Publication number
- CN2370854Y CN2370854Y CN 99203276 CN99203276U CN2370854Y CN 2370854 Y CN2370854 Y CN 2370854Y CN 99203276 CN99203276 CN 99203276 CN 99203276 U CN99203276 U CN 99203276U CN 2370854 Y CN2370854 Y CN 2370854Y
- Authority
- CN
- China
- Prior art keywords
- seat
- support
- tip
- axle
- backrest
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000004888 barrier function Effects 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 10
- 244000309464 bull Species 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000009467 reduction Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 7
- 230000009471 action Effects 0.000 description 3
- 230000013872 defecation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a mobile chair, which is suitable for patients who are not convenient to move. The utility model is composed of a backrest, a supporting frame for a chair surface, an armrest, front and rear wheels, a bed pan, a telescopic sleeve rod, etc. The backrest are respectively connected with the supporting frame for a chair surface and the armrests through shafts. The armrest is composed of a pull rod which is connected with the shafts, and is connected with the supporting frame for a chair surface through the shafts. The telescopic sleeve rod which is provided with a gear reduction box is connected with the backrest and a cross beam which is arranged on a vehicle fork of a rear wheel through the shafts. A toilet switch is installed between a chair surface and the bed pan. The utility model can be used for lying with the advantage of labor saving. Odor can not escape after shit.
Description
The utility model discloses a kind of tip-up seat, belong to the nursing materials field.
Existing tip-up seat is on the lower limb of chair wheel to be installed, perforate on the seat.Peace one bedpan below the hole, can be on chair defecation.Exist and to couch, after an action of the bowels the excessive shortcoming of stink.
The purpose of this utility model provides a kind of can couching, after an action of the bowels the not excessive tip-up seat of stink.
The purpose of this utility model is achieved in that
This tip-up seat is made up of backrest, seat support, seat, handrail, front-wheel, trailing wheel, bedpan, baffle plate, pedal, telescopic sleeving rod and rear leg.Seat is fixed on the seat support, and baffle plate and seat support link together, and baffle plate is connected with pedal, and front-wheel and trailing wheel link together with the seat support by the car fork.Backrest and seat support link together by axle; Handrail is made up of the pull bar that axle connects, and connects together by axle and backrest and seat support respectively; Perforate also links to each other with bedpan by the toilet seat funnel on the seat, and the toilet seat switch is installed between seat and bedpan; Rear leg is connected with backrest by axle, and an end of rear leg support is by spool linking to each other with rear leg, and the other end is connected with crossbeam between the trailing wheel car is pitched by axle; Telescopic sleeving rod links to each other with crossbeam with backrest by axle respectively.
First kind of improvement front-wheel as former technical scheme made a bull wheel.
As second kind of improvement of former technical scheme, the change speed gear box of mounting strap crank on the tip-up seat, an end of telescopic sleeving rod is connected with change speed gear box, and change speed gear box is connected with backrest or crossbeam by axle.
Improve as the third of former technical scheme, the angle between the pull bar that connects on baffle plate and the seat support, not because tip-up seat conversion and changing between the bed chair, the baffle plate one side relative with front-wheel over against the position on brake rubber block is arranged.
As the 4th kind of improvement of former technical scheme, baffle plate is made up of barrier support and baffle-panels, and baffle-panels can be taken down from barrier support, and foot is spoilt plate and can be taken down from baffle plate.
As the 5th kind of improvement of former technical scheme, the pull bar of forming handrail has at least one to be made up of two parts, and a part is that screw rod and the end that is connected with axle can easily separate, and an end of another part has the nut that is fixed in the above, and screw rod and nut are screwed in together.
As the 6th kind of improvement of former technical scheme, at middle increase by one teapoy of former technical scheme, this teapoy links to each other with handrail by the teapoy support, and teapoy can be taken down from the teapoy support.
As the improvement of the 6th kind of improvement project, guardrail is installed is connected with the teapoy support with handrail.
Because the backrest and the seat support of this tip-up seat are linked together by axle; Handrail is made up of the pull bar that axle connects, and is connected with the seat support with backrest by axle respectively; Telescopic sleeving rod links to each other with crossbeam with backrest by axle.Reconciling the telescopic sleeving rod tip-up seat can change between B﹠C.The toilet seat switch of installing between seat and bedpan can be raised bedpan and cover easily before and after defecation.This technical scheme can make the patient not only can seat on tip-up seat but also can couch, and stink is not excessive after an action of the bowels.
If front-wheel is made a bull wheel, people's center of gravity drops on the front-wheel basically, just can promote tip-up seat with very little power.
To increase a reduction box on the telescopic sleeving rod, just can be by the crank of installing on the reduction box with tip-up seat conversion between chair and bed with very little power.
Fixed angle between the pull bar that connects on baffle plate and the seat support is constant, baffle plate and front-wheel over against the position on brake rubber block is installed, by shaking the crank on the reduction box, can be easily with tip-up seat braking and fixing.After tip-up seat is fixing, made things convenient for about the patient, simultaneously also safer.
Foot is spoilt plate and is taken down from baffle plate, after baffle-panels is taken down from barrier support, no longer hinder patient about, for patient provides convenience.
Pull bar in the handrail has at least one to be made up of screw rod and nut two parts, being screwed into and back-outing and can think comfortable angle with adjusting to a user between backrest and seat by screw rod.
Increase the teapoy that can take down on tip-up seat, neither hinder about the patient, the life for patient provides convenience again, has also prevented to plant before the patient.
Guardrail is installed on tip-up seat can be played safety effect.
Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.
Fig. 1: the side structure sketch map of tip-up seat.
Fig. 2: the back structural representation of tip-up seat.
Fig. 3: the front structure sketch map of tip-up seat.
As shown in the figure, special face 6 is fixed on the seat support 7; Front-wheel 18 links to each other with seat support 7 by car fork 16, and trailing wheel 10 links together by car fork 4 and seat support 7; Toilet seat mouth 25 on the seat 6 links to each other with bedpan 11 by toilet seat funnel 9, and 11 of seat 6 and bedpans are equipped with toilet seat switch 8; Backrest 1 and seat support 7 link together by axle; Handrail 5 is made up of the pull bar 14 that axle connects, and connects together by axle and backrest 1 and seat support 7 respectively; Teapoy 12 links to each other with handrail 5 by teapoy support 13, and teapoy 12 can be taken down from teapoy support 13, and guardrail 3 is connected with teapoy support 13 with handrail 5.
Rear leg 2 is connected with backrest 1 by axle, and an end of rear leg support 23 links to each other with rear leg 2 by axle, and the other end is connected by the crossbeam 24 of axle with 4 of trailing wheel car forks; The change speed gear box 20 of band crank 22 links to each other with the chair back 1 by axle, and an end of telescopic sleeving rod 21 is connected with speed change nationality 20, and the other end links to each other with crossbeam 24 by axle.
Baffle plate 15 is made up of barrier support 19 and baffle-panels, and baffle-panels can be taken down from barrier support 19, and foot is spoilt plate 27 and can be taken down from baffle plate 15; Barrier support 19 connects together with seat support 7, and the pull bar 14 that is connected on barrier support 19 and the seat support 7 is one, and the back side of barrier support 19 and front-wheel 18 have brake rubber block 17 on the relative position.
In use, rotate crank 22 with very little power and make telescopic sleeving rod 21 elongations and shortening, between B﹠C, change thereby drive tip-up seat; When rotating crank 22, the chair back 1 and handrail 5 interact, and the brake rubber block 17 on the pull bar 14 drive barrier supports 19 compresses with front-wheel 18 and unclamps; Become in the process of bed at tip-up seat, rear leg support 23 struts rear leg 2 automatically, props up at last on the ground, plays the effect of safety and stability.
Claims (8)
1, a kind of tip-up seat, form by backrest, seat support, seat, handrail, front-wheel, trailing wheel, bedpan, baffle plate, pedal, telescopic sleeving rod and rear leg, seat is fixed on the seat support, baffle plate and seat support link together, baffle plate is connected with pedal, front-wheel and trailing wheel link together with the seat support by the car fork, it is characterized in that backrest and seat support link together by axle; Handrail is made up of the pull bar that axle connects, and connects together by axle and backrest and seat support respectively; Perforate also links to each other with bedpan by the toilet seat funnel on the seat, and the toilet seat switch is installed between seat and bedpan; Rear leg is connected with backrest by axle, and an end of rear leg support is by spool linking to each other with rear leg, and the other end is connected with crossbeam between the trailing wheel car is pitched by axle; Telescopic sleeving rod links to each other with crossbeam with backrest by axle respectively.
2, tip-up seat according to claim 1 is characterized in that front-wheel is a bull wheel.
3, tip-up seat according to claim 1 is characterized in that the change speed gear box of being with crank is housed, and an end of telescopic sleeving rod is connected with change speed gear box, and change speed gear box is connected with backrest or crossbeam by axle.
4, tip-up seat according to claim 1, the angle between the pull bar that it is characterized in that connecting on baffle plate and the seat support, not because tip-up seat conversion and changing between the bed chair, the baffle plate one side relative with front-wheel over against the position on brake rubber block is arranged.
5, tip-up seat according to claim 1 is characterized in that baffle plate is made up of barrier support and baffle-panels, and baffle-panels can be taken down from barrier support, and foot is spoilt plate and can be taken down from baffle plate.
6, tip-up seat according to claim 1 is characterized in that the pull bar of forming handrail has at least one to be made up of two parts, and a part is that screw rod and the end that is connected with axle can easily separate.One end of another part has the nut that is fixed in the above, and screw rod and nut are screwed in together.
7, tip-up seat according to claim 1 is characterized in that having teapoy to pass through the teapoy support and links to each other with handrail, and teapoy can be taken down from the teapoy support.
8, tip-up seat according to claim 7 is characterized in that installing guardrail and is connected with the teapoy support with handrail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99203276 CN2370854Y (en) | 1999-02-12 | 1999-02-12 | Mobile chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99203276 CN2370854Y (en) | 1999-02-12 | 1999-02-12 | Mobile chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2370854Y true CN2370854Y (en) | 2000-03-29 |
Family
ID=33998441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99203276 Expired - Fee Related CN2370854Y (en) | 1999-02-12 | 1999-02-12 | Mobile chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2370854Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1911200B (en) * | 2005-08-08 | 2010-06-23 | 奥托·博克保健有限公司 | Wheelchair capable of being placed vertically |
| CN102727351A (en) * | 2012-07-05 | 2012-10-17 | 林航建 | Telescopic link type side door |
| CN103961230A (en) * | 2014-05-26 | 2014-08-06 | 上海理工大学 | Seat cushion and pedestal pan linkage switching mechanism for wheelchair and wheelchair |
| CN109620596A (en) * | 2018-12-14 | 2019-04-16 | 郭文莉 | A kind of Chinese medicine rehabilitation health-care nursing chair |
-
1999
- 1999-02-12 CN CN 99203276 patent/CN2370854Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1911200B (en) * | 2005-08-08 | 2010-06-23 | 奥托·博克保健有限公司 | Wheelchair capable of being placed vertically |
| CN102727351A (en) * | 2012-07-05 | 2012-10-17 | 林航建 | Telescopic link type side door |
| CN103961230A (en) * | 2014-05-26 | 2014-08-06 | 上海理工大学 | Seat cushion and pedestal pan linkage switching mechanism for wheelchair and wheelchair |
| CN103961230B (en) * | 2014-05-26 | 2016-09-28 | 上海理工大学 | Medicated cushion and toilet seat double-action switching mechanism and wheel-chair for wheel-chair |
| CN109620596A (en) * | 2018-12-14 | 2019-04-16 | 郭文莉 | A kind of Chinese medicine rehabilitation health-care nursing chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |