CN2061544U - Multifunctional combination hand cart for household - Google Patents
Multifunctional combination hand cart for household Download PDFInfo
- Publication number
- CN2061544U CN2061544U CN 89221895 CN89221895U CN2061544U CN 2061544 U CN2061544 U CN 2061544U CN 89221895 CN89221895 CN 89221895 CN 89221895 U CN89221895 U CN 89221895U CN 2061544 U CN2061544 U CN 2061544U
- Authority
- CN
- China
- Prior art keywords
- handrail
- seat back
- multifunction combined
- draw
- binding
- 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 - Lifetime
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Abstract
The utility model relates to a multifunctional combined domestic hand cart which is characterized in that The chair back framework or the armrest of an ordinary wheelchair is additionally provided with a pulling handle which can be connected with a bicycle, so that the domestic hand cart not only can be pushed by others, and operated by sitters by hand, but also can be dragged by bicycles, and the sitting direction can be chosen freely. In addition, with simple structure, the utility model can be disassembled and assembled conveniently and quickly into a car, a chair and a bed which have different functions by the methods of dismounting and combination. With the advantages of one object with multiple changes and one object with multiple uses, the utility model is superior to the exiting wheelchairs in function, performance, and applicability.
Description
The utility model relates to a kind of means of delivery, and particularly a kind of have a multifunctional combined home vehicle.
Existing home-use car is generally a kind of wheel Wheel-chair of partly being made up of wheel, steel ring, vehicle body, the chair back, handrail, step etc., it can use for the elderly, sick and wounded people and disabled person, its mode of motion has other people to promote or manual two kinds of people oneself by bus, this is taken turns Wheel-chair and also can be used as seat, and can fold.
The purpose of this utility model provide a kind of in function and configuration aspects than the existing superior multifunction combined home vehicle of Wheel-chair of taking turns, it can be according to different operatings needs, by the method for decomposing or making up, easily, dismounting promptly becomes car, chair, the apparatus of three kinds of difference in functionalitys of bed, when dismounting becomes car, can supply the elderly, sick and wounded people, the disabled person, children, the baby, adult and conveying objects use, its mode of motion can have other people to promote, by bus people oneself manually and bicycle drag three kinds, when dismounting becomes chair, not only can be used as seat but also can be used as chaise longue, when dismounting becomes lectulum, then can use for children or infant sleep.
Task of the present utility model is finished like this, with hand push or by bus on the own manually operated of the people wheel Wheel-chair, load onto one and draw handle, with the function that realizes that multifunction combined home vehicle can be dragged by bicycle, this draw with the connecting ground rider seat of vehicle body to need, two kinds of mode of connection of backward type and forward-type can be arranged, when adopting the back to mode of connection, draw the connecting block and the fastener that are contained on the wheel Wheel-chair seat back frame by two, link with the wheel Wheel-chair,, connect a universal connector at its front end position as long as will draw mentioning, hang on the bicycle, just can drag by bicycle.When adopting the forward direction mode of connection, will draw pulling down from seat back frame, be contained on the wheel Wheel-chair handrail by fastener and get final product.For realizing that multifunction combined home vehicle can dismounting becomes the function of chair and lectulum, draw forming by two joints, scalable, the step of home vehicle can be rotated in 180 ° of scopes, seat back frame can rotate in 90 ° of scopes, therefore, when dismounting becomes chair, to draw earlier drawing chair back back in from being in the backward type position, reach seat and two kinds of functions of chaise longue according to the chair back with different binding angles between vehicle frame then, when dismounting becomes lectulum, step rotated to become vertical position with vehicle frame, seat back frame is rotated into level attitude, and then will draw two joints of handle to be converted into the right angle.By above conversion, make home vehicle reach multifunction combined purpose.
The utility model is owing to be improved to a kind of multifunction combined home vehicle with the existing Wheel-chair of taking turns, thereby increased function, improved performance, strengthened applicability.Realize that not only a thing is changeable, one-object-many-purposes, and simple in structure, easy accessibility, rapid, weather is dual-purpose, and the summer in winter is all suitable, easily unloads the easy-on mode of connection because each point of contact adopts, and the conversion of above-mentioned various functions need only just can be finished in ten minutes.
In conjunction with the accompanying drawings concrete structure of the present utility model is further described by the following examples:
The multifunction combined home vehicle basic composition of Fig. 1 scheme drawing
Fig. 2 draws the bar structure scheme drawing
The multifunction combined home vehicle that Fig. 3 bicycle backward type drags
The multifunction combined home vehicle that Fig. 4 bicycle forward-type drags
Multifunction combined home vehicle when Fig. 5 is used as seat and chaise longue use
Multifunction combined home vehicle when Fig. 6 is used as lectulum
The multifunction combined home vehicle of Fig. 7 energy sunshade or screening rain
The explanation of drawing souvenir:
1-steel ring 2-bull wheel 3-wheel shaft 4-draws handle
5-seat back frame 6-chair back 7-baffle plate 8-handrail
9-seat cushion 10-vehicle frame 11-step 12-steamboat
13-step connecting strap 14-straight tube 15-bend pipe
The universal connector 18-of 16-connecting block 17-draws a linking strip
19-top bar 20-ceiling
The utility model is mainly by 2 steel rings (1), 2 bull wheels (2), and wheel shaft (3) draws (4), seat back frame (5), the chair back (6), 4 baffle plates (7), 2 handrails (8), seat cushion (9), vehicle frame (10), step (11), 1 steamboat (12), 2 step linking strips (13) and supporting universal connector (17), 2 are drawn a linking strip (18), top bar (19), ceiling compositions such as (20) is as Fig. 1, Fig. 3, Fig. 4, shown in Figure 7.
Draw the structure of (4) as shown in Figure 2, be made up of two straight tubes (14) and a bend pipe (15), by screw, both can be linked to be same plane or certain angle each other.Draw two straight tubes (14) end of (4) by screw, nut fastener and connecting block (16) can with seat back frame (5) connect to different angles or the gathering in the chair back (6) back, also can pull down or pull down the back from seat back frame (5) and link by screw, nut fastener and handrail (8), above-mentioned to draw (4) be that level is connected with the binding of handrail (8).Draw and to link the bend pipe end of (4) by universal connector (17) and bicycle.
When multifunction combined home vehicle is illustrated in figure 3 as the bicycle backward type and drags, to draw (4) and the vertical binding of seat back frame (5), and, just can realize dragging to mode by after the bicycle drawing (a 4) bend pipe end to load onto a universal connector (17) and bicycle binding.
When multifunction combined home vehicle is illustrated in figure 4 as the bicycle forward-type and drags, to draw earlier (4) will be pulled down from seat back frame (5), to draw (4) will be fixed on the handrail (8), drawing (a 4) bend pipe end to load onto a universal connector (17) and bicycle binding, just can realize dragging in the forward direction mode by bicycle.
When multifunction combined home vehicle is illustrated in figure 5 as seat or chaise longue use, to draw (4) will be dragged the position gathering in the chair back (6) back from backward type, seat back frame (5) is hinged with vehicle frame (10), and seat back frame (5) can be regulated in 90 ° of scopes.Step (11) is hinged with vehicle frame (10) or handrail by step linking strip (13), angle of inclination at 45.
When multifunction combined home vehicle uses as lectulum as shown in Figure 6, earlier vehicle frame (10) is mentioned, separate with wheel shaft (3), forward seat back frame (5) to level attitude then, to draw (4) are converted into the right angle, at this moment, two straight tubes (14) are as the strut bar of lectulum, step (11) is hinged by step linking strip (13) and vehicle frame (10), becomes plumbness.
When multifunction combined home vehicle needs sunshade or hides rain, on handrail (8), load onto 2 top bars (19), ceiling (20) is fixed on top bar (19) and the seat back frame (5), as shown in Figure 7.
Claims (5)
1, a kind of multifunction combined home vehicle, has steel ring (1), bull wheel (2), wheel shaft (3), seat back frame (5), the chair back (6), handrail (8), seat cushion (9), vehicle frame (10), step (11), steamboat (12), it is characterized in that on described seat back frame (5) or described handrail (8), being provided with one can with drawing that bicycle links (4), described seat back frame (5) is hinged on the described vehicle frame (10), 0～90 ° of slewing area, described step (11) are hinged on described vehicle frame (10) or the described handrail (8), 0～180 ° of slewing area.
2, multifunction combined home vehicle according to claim 1, it is characterized in that described drawing be made up of two straight tubes (14) and a bend pipe (15) to (4), above-mentioned straight tube (14) and bend pipe (15) are linked to be same plane or orthogonal by connecting piece.
3, multifunction combined home vehicle according to claim 1, it is characterized in that described drawing the binding of (4) and seat back frame (5) is by drawing (8) binding with connecting block (16) to be realized, above-mentioned to draw (4) and the binding of seat back frame (5) be level binding or vertical the connection.
4, multifunction combined home vehicle according to claim 1 is characterized in that described drawing (4) by fastener with draw a linking strip (18) and handrail (8) to link, and above-mentioned to draw (4) be that level is connected with the binding of handrail (8).
5, multifunction combined home vehicle according to claim 1 is characterized in that described drawing is connected with bicycle by universal connector (17) to (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89221895 CN2061544U (en) | 1989-12-30 | 1989-12-30 | Multifunctional combination hand cart for household |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89221895 CN2061544U (en) | 1989-12-30 | 1989-12-30 | Multifunctional combination hand cart for household |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2061544U true CN2061544U (en) | 1990-09-05 |
Family
ID=4876267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89221895 Expired - Lifetime CN2061544U (en) | 1989-12-30 | 1989-12-30 | Multifunctional combination hand cart for household |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2061544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363872A (en) * | 2012-05-13 | 2015-02-18 | 中村正善 | Wheelchair movement assistance device |
-
1989
- 1989-12-30 CN CN 89221895 patent/CN2061544U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363872A (en) * | 2012-05-13 | 2015-02-18 | 中村正善 | Wheelchair movement assistance device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Jin Qingjun Document name: Notice of termination |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |