CN2910717Y - Telescopic handle rod of toy children's trolly - Google Patents
Telescopic handle rod of toy children's trolly Download PDFInfo
- Publication number
- CN2910717Y CN2910717Y CN 200620060645 CN200620060645U CN2910717Y CN 2910717 Y CN2910717 Y CN 2910717Y CN 200620060645 CN200620060645 CN 200620060645 CN 200620060645 U CN200620060645 U CN 200620060645U CN 2910717 Y CN2910717 Y CN 2910717Y
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- China
- Prior art keywords
- rod
- connection part
- rod structure
- hinged
- carriage
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- Expired - Fee Related
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Abstract
The utility model relates to a telescopic handle rod of toy trolly for children, which can solve the problems of uneasy folding and operation, poor rigidity on push rod operation in prior type which may affect the operation effect. The main technical proposal is that the utility model is a rod structure that the lower end is connected with the front wheel of the trolly for children; the middle is hinged on the back end of an upper beam and a front support rod of the trolly for children; the upper end is a handle; the rod structure is divided into an upper section and a lower section by a folding structure positioned in the middle of the rod structure. The utility model is characterized in that the folding structure comprises an upper connection part and a lower connection part which are respectively arranged on the upper section and the lower section of the rod structure, wherein, the lower section of the rod structure is fixed with the lower connection part while the upper section of the rod structure is fitted in a rod groove of the lower connection part, the lower end of the upper section of the rod structure is hinged the lower connection part; the upper connection part is arranged on the upper section of the rod structure; a hand screw on the upper connection part is fitted with the upper end of the lower section of the rod structure by threading fit.
Description
Technical field
The utility model belongs to a member on the toy for children, specifically is collapsible handspike on a kind of collapsible toy baby-carriage.
Background technology
Toy baby-carriage is a kind of hand barrow of playing for children specially, on hand barrow, can place some rag babies, toy animals or other toys, car by child with hand push then walks, it can cultivate using both hands and feet of child, the four limbs coordination ability, enliven its body and mind, cultivate the interest that it is played.For toy baby-carriage being easy to carry or folding and unfolding, some toy baby-carriages are made folding structure.At present the structure of existing collapsible toy baby-carriage comprises a back timber circle, two front-wheels and two trailing wheels, cloth seat, two front support rods, two handspikes, wherein the cloth seat is installed on the back timber circle, two front support rod lower ends are hinged with two trailing wheels respectively, in the middle of it respectively with two handspike is hinged, its upper end is hinged with back timber circle front portion, two handspike lower ends are hinged with two front-wheels respectively, hinged with back timber circle rear portion respectively in the middle of it, its upper end is two handgrips, handspike can also can be provided with folding awning on the back timber circle with regard to folding in the middle of it.Collapsible handspike on the existing collapsible toy baby-carriage, its foldable structure is simpler and cruder, folding operation inconvenience not only, and also rigidity is relatively poor in the use to cause handspike, influences result of use.
Summary of the invention
In order to overcome the existing folding operation inconvenience of collapsible handspike of existing similar toy baby-carriage, handspike rigidity in the use is relatively poor, influence the defective of result of use, the purpose of this utility model provides a kind of collapsible handspike of improved toy baby-carriage, can overcome the defective of prior art.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of collapsible handspike of toy baby-carriage, be that a lower end and toy baby-carriage front-wheel are hinged, middle hinged with toy baby-carriage back timber circle rear portion and toy baby-carriage front support rod, the upper end is the body of rod of handgrip, the body of rod is divided into two sections by the foldable structure in the middle of it, it is characterized in that: described foldable structure is made of the upper connector and the following attaching parts that are arranged on body of rod epimere and the body of rod hypomere, wherein body of rod hypomere is fixed with following attaching parts, body of rod epimere is engaged in down on the bar groove of attaching parts, body of rod epimere bottom is hinged with following attaching parts, upper connector is set on the body of rod epimere, and hand-screw on the upper connector and body of rod hypomere upper port are made screw thread fit.
The beneficial effects of the utility model: because when handspike is in non-folded state, middle body of rod hypomere is fixed with following attaching parts, body of rod epimere is engaged in down on the bar groove of attaching parts, body of rod epimere bottom is hinged with following attaching parts, upper connector is set on the body of rod epimere, hand-screw on the upper connector and body of rod hypomere upper port are made screw thread fit, so improved the rigidity of handspike greatly, its result of use is good; When handspike is folding, the turn hand-screw makes it withdraw from body of rod hypomere upper port, after upper connector slipped away body of rod hypomere upper port along body of rod epimere, body of rod epimere just can rotate, body of rod epimere and body of rod hypomere are folded up around its hinge-point with following attaching parts, and such folding operation is very convenient.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the scheme drawing of a kind of scheme of the utility model on toy baby-carriage, omits tarpaulin and cloth seat among the figure.
Fig. 2 is that the vertical profile of a kind of scheme of the utility model among Fig. 1 is looked scheme drawing, and handspike is in non-folded state among the figure.
Fig. 3 is another view of Fig. 2, and handspike is in folded state among the figure.
Among the figure: 1, handspike lower end; 2, toy baby-carriage; 3, front-wheel; 4, in the middle of the handspike; 5, back timber circle; 6, front support rod; 7, handspike upper end; 8, foldable structure; 9, body of rod epimere; 10, body of rod hypomere; 11, upper connector; 12, following attaching parts; 13, bar groove; 14, anchor; 15, hand-screw; 16, upper port.
The specific embodiment
With reference to Fig. 1～Fig. 2, the collapsible handspike of this toy baby-carriage, be that a lower end 1 is hinged with toy baby-carriage 2 front-wheels 3, middle 4 is hinged with toy baby-carriage 2 back timber circles, 5 rear portions and toy baby-carriage 2 front support rods 6, upper end 7 is the body of rod of handgrip, the body of rod is divided into body of rod epimere 9 and body of rod hypomere 10 by the foldable structure 8 in the middle of it, it is characterized in that: described foldable structure 8 is made of the upper connector 11 and the following attaching parts 12 that are arranged on body of rod epimere 9 and the body of rod hypomere 10, wherein body of rod hypomere 10 is fixed with following attaching parts 12, body of rod epimere 9 is engaged in down on the bar groove 13 of attaching parts 12, body of rod epimere 9 lower ends are hinged by anchor 14 and following attaching parts 12, upper connector 11 is set on the body of rod epimere 9, and the hand-screw 15 on the upper connector 11 is made screw thread fit with body of rod hypomere 10 upper port 16.
With reference to Fig. 3, when handspike is folding, turn hand-screw 15 makes it withdraw from body of rod hypomere 10 upper port 16, upper connector 11 is slipped away body of rod hypomere 10 upper port 16 along body of rod epimere 9 after, body of rod epimere 9 just can rotate, make body of rod epimere 9 and body of rod hypomere 10 to fold up around anchor 14.
Claims (1)
- A kind of collapsible handspike of toy baby-carriage, be that a lower end and toy baby-carriage front-wheel are hinged, middle hinged with toy baby-carriage back timber circle rear portion and toy baby-carriage front support rod, the upper end is the body of rod of handgrip, the body of rod is divided into two sections by the foldable structure in the middle of it, it is characterized in that: described foldable structure is made of the upper connector and the following attaching parts that are arranged on body of rod epimere and the body of rod hypomere, wherein body of rod hypomere is fixed with following attaching parts, body of rod epimere is engaged in down on the bar groove of attaching parts, body of rod epimere bottom is hinged with following attaching parts, upper connector is set on the body of rod epimere, and hand-screw on the upper connector and body of rod hypomere upper port are made screw thread fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620060645 CN2910717Y (en) | 2006-06-19 | 2006-06-19 | Telescopic handle rod of toy children's trolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620060645 CN2910717Y (en) | 2006-06-19 | 2006-06-19 | Telescopic handle rod of toy children's trolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2910717Y true CN2910717Y (en) | 2007-06-13 |
Family
ID=38132576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620060645 Expired - Fee Related CN2910717Y (en) | 2006-06-19 | 2006-06-19 | Telescopic handle rod of toy children's trolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2910717Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587562A (en) * | 2012-08-17 | 2014-02-19 | 浙江西域户外用品有限公司 | Bundle luggage barrow |
-
2006
- 2006-06-19 CN CN 200620060645 patent/CN2910717Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103587562A (en) * | 2012-08-17 | 2014-02-19 | 浙江西域户外用品有限公司 | Bundle luggage barrow |
| CN103587562B (en) * | 2012-08-17 | 2016-06-22 | 浙江西域户外用品有限公司 | A kind of bundle formula luggage truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070613 |