CN2265722Y - Dualpurpose chair with castors - Google Patents

Dualpurpose chair with castors Download PDF

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Publication number
CN2265722Y
CN2265722Y CN 96231610 CN96231610U CN2265722Y CN 2265722 Y CN2265722 Y CN 2265722Y CN 96231610 CN96231610 CN 96231610 CN 96231610 U CN96231610 U CN 96231610U CN 2265722 Y CN2265722 Y CN 2265722Y
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CN
China
Prior art keywords
frame
chair
dualpurpose
castors
housed
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
Application number
CN 96231610
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Chinese (zh)
Inventor
俞建伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 96231610 priority Critical patent/CN2265722Y/en
Application granted granted Critical
Publication of CN2265722Y publication Critical patent/CN2265722Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Special Chairs (AREA)

Abstract

The utility model relates to a dual-purpose cart chair which is composed of a seat frame, a ceiling frame and chair legs. A vertical pipe is arranged on the same side of the seat frame, and handrails are arranged on the other two sides respectively. The ceiling frame is arranged in the vertical pipe, and a sun shading cover is sheathed on the ceiling frame. The chair legs are fixed under the seat frame on the sides of the handrails by screw nails. The function of cart chairs sold in market at present is single. The utility model not only can be used as a cart chair, but also can be used as a carriage for children. The utility model has the advantages of household expenses saving and convenient use.

Description

Dualpurpose chair with castors
The utility model belongs to a kind of life appliance, a kind of more precisely car chair for children's seat.
The car chair kind of market sale is more, but function singleness, only is to use when band children on and off duty, and there is no other use for it.The kind by bus that children use is also more, though multi-functional also have by bus, can not make the car chair and use.
The purpose of this utility model is to provide a kind of car chair of can working as can work as by bus Dualpurpose chair with castors again.
The purpose of this utility model realizes as follows: make the seat frame with metal tube, on one side sit frame two hollow vertical tubes are arranged, two Guan Yuqi all are equipped with handrail with the limit, and hood frame is housed in the vertical tube, and hood frame is with sky shade outward.Sit frame screw be housed on one side,
Figure Y9623161000031
The chair leg top of shape is by the screw nut screwing clamping.Sitting in the middle of the frame has screw hole on the whippletree, as with the connecting of bicycle schoolbag frame.
Below in conjunction with accompanying drawing the utility model is further elaborated:
Accompanying drawing is a structural representation of the present utility model.
Referring to accompanying drawing, make square or rectangular seat frame 1 with metal tube, on same corner, be welded with two vertical tubes 2, an also available certainly metal tube curves
Figure Y9623161000032
Shape or U-shaped upwards curve the right angle with two ends again, as vertical tube, are welded with whippletree in barbed portion and as sitting frame, sitting in the frame whippletree 3 are housed, and are drilled with hole 4 on the whippletree.Metal tube or round iron with slightly thinner than vertical tube internal diameter curve earlier
Figure Y9623161000033
Shape then with lower middle portion, curves circular arc as hood frame 5, and the hood frame lower end is installed in the vertical tube, relies on screw 6 to regulate height with fixing.Hood frame is equipped with backrest 8 in the middle of being with sky shade 7, two vertical tubes outward.With two metal tubes, curve
Figure Y9623161000034
Shape, the lower end on top respectively is drilled with two holes 11 than the top is slightly wide as under 9, four chair legs of chair leg universal wheel 10 being housed all on the pipe, and the screw of sitting on the frame handrail side 12 is corresponding with being contained in, and screw is fixed with nut 13 by the hole of chair leg top.Sit on the frame seat cushion 14 is housed.
The utility model Dualpurpose chair with castors is simple in structure, and is handsome in appearance, can work as the car chair, can work as by bus again, is desirable children life articles for use.

Claims (5)

1, a kind of Dualpurpose chair with castors, form by seat frame, hood frame, chair leg, it is characterized in that: sitting frame has two vertical tubes on one side, the hood frame lower end is installed in the vertical tube, hood frame is with sky shade outward, and the chair leg is fixed on by screw and sits frame bottom, and sitting the frame both sides has handrail, backrest is housed in the middle of the vertical tube, sits on the frame seat cushion is housed.
2, by the described Dualpurpose chair with castors of claim 1, its feature: sit frame and make square or rectangular with metal tube, an also available metal tube curves
Figure Y9623161000021
Form " U " shape, two ends curve the right angle, at cross bar of barbed portion weldering.
3, by claim 1,2 described Dualpurpose chair with castors, its feature: sit in the frame cross bar is housed, be drilled with the hole on the cross bar.
4, by the described Dualpurpose chair with castors of claim 1, its feature: hood frame metal tube or the round iron slightly thinner than vertical tube internal diameter curve
Figure Y9623161000022
Shape curves circular arc again with lower middle portion, and the internal diameter outside between its width and two vertical tubes is equidistant.
5, by the described Dualpurpose chair with castors of claim 1, its feature: the chair leg is that two metal tubes curve Shape, the lower end is slightly wideer than the top, on top respectively is drilled with two holes on the pipe, under four chair legs universal wheel is housed all.
CN 96231610 1996-04-06 1996-04-06 Dualpurpose chair with castors Expired - Fee Related CN2265722Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96231610 CN2265722Y (en) 1996-04-06 1996-04-06 Dualpurpose chair with castors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 96231610 CN2265722Y (en) 1996-04-06 1996-04-06 Dualpurpose chair with castors

Publications (1)

Publication Number Publication Date
CN2265722Y true CN2265722Y (en) 1997-10-29

Family

ID=33908746

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96231610 Expired - Fee Related CN2265722Y (en) 1996-04-06 1996-04-06 Dualpurpose chair with castors

Country Status (1)

Country Link
CN (1) CN2265722Y (en)

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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