CN2201312Y - Cradle type pram - Google Patents
Cradle type pram Download PDFInfo
- Publication number
- CN2201312Y CN2201312Y CN 94242511 CN94242511U CN2201312Y CN 2201312 Y CN2201312 Y CN 2201312Y CN 94242511 CN94242511 CN 94242511 CN 94242511 U CN94242511 U CN 94242511U CN 2201312 Y CN2201312 Y CN 2201312Y
- Authority
- CN
- China
- Prior art keywords
- frame
- vehicle frame
- forks
- seat frame
- pram
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/22—Devices for rocking or oscillating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B9/00—Accessories or details specially adapted for children's carriages or perambulators
- B62B9/10—Perambulator bodies; Equipment therefor
- B62B9/102—Perambulator bodies; Equipment therefor characterized by details of the seat
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The utility model relates to a cradle type pram, comprising a pram frame [8], pram wheels [10] arranged under the pram frame, handle [3] on the pram frame and a seat frame [6] connected with the pram frame. The utility model is characterized in that two swing rods [5] are hinged with the pram frame [8]; the lower ends of two swing rods [5] are movably connected with the seat frame [6]. The distance of the lower end of the swing rods can be regulated, causing that the seat support horizontally swings or do the arcuate swing; the seat support can be used as a cradle type pram. When the seat support is fixed, the utility model can be used as a general cart. The utility model omits an arcuate frame on the bottom of the pram frame; causing that the utility model is handy and flexible facility.
Description
The utility model relates to a kind of perambulator.
In the prior art, perambulator generally by vehicle frame, place vehicle frame below wheel, place the pushing hands that is used for go-cart on the vehicle frame, seat frame etc. to form.Shake blue function for perambulator is had, be provided with the arc vehicle frame in the bottom of frame for baby cart, when needing to shake blue the use that wheel is upwards folding, described arc frame is landed perambulator is waved.When using as go-cart, wheel need be put down and locks, arc frame is unsettled to get final product.The perambulator of this structure is owing to there is a pair of arc frame, so make manufacturing process complicated, the cost of manufacture of perambulator also improves thereupon.In addition because wheel need be lifted or put down to the conversion of go-cart, larry, so user's troublesome poeration.
The purpose of this utility model be to provide a kind of simple in structure, can save the blue formula perambulator of shaking of arc frame.
The technical solution of the utility model is: the utility model comprises vehicle frame, places the wheel of vehicle frame bottom, the pushing hands on the vehicle frame, the seat frame that is connected with vehicle frame; Be hinged with two forks on the vehicle frame, the lower end of described two forks and seat frame flexibly connect.Be provided with catch gear between vehicle frame and the seat frame.Unclamp described catch gear, seat frame is connected by fork with vehicle frame, because seat frame is suspended on the fork, so seat frame can swing, the action of indigo plant is shaken in simulation.Lock described catch gear, seat frame is locked and can not swings, and the utility model uses as general perambulator.
The utility model compared with prior art has following advantage:
(1). the functional mapping of larry and go-cart realizes that by the catch gear that unclamps or lock between seat frame and the vehicle frame operation is simple.
(2). saved the arc frame of bottom of frame, made perambulator light and handy, flexible, and can reduce and give birth to generation originally.
The utility model will be further described below in conjunction with drawings and Examples:
Accompanying drawing 1 is a constructional drawing of the present utility model;
Accompanying drawing 2 is the vehicle frame in the accompanying drawing 1 and the constructional drawing of the catch gear between the seat frame;
Accompanying drawing 3 is the constructional drawing of the distance adjusting means between two forks in the accompanying drawing 1;
Wherein: ［ 1 ］. pull bar; ［ 2 ］. radius stay; ［ 3 ］ push rod; ［ 4 ］. bearing support; ［ 5 ］. fork; ［ 6 ］. seat frame; ［ 7 ］. regulating tank; ［ 8 ］. vehicle frame; ［ 9 ］. slide block; ［ 10 ］. wheel; ［ 11 ］. knock hole; ［ 12 ］. crank; ［ 13 ］. fixed pivot; ［ 14 ］. slide bar; ［ 15 ］. connecting rod.
Embodiment: referring to accompanying drawing 1, the utility model comprises vehicle frame ［ 8 ］, places the wheel ［ 10 ］ of vehicle frame bottom, the pushing hands ［ 3 ］ on the vehicle frame, the seat frame ［ 6 ］ that is connected with vehicle frame; Be fixed with bearing support ［ 4 ］ on the vehicle frame ［ 8 ］, be hinged with two forks ［ 5 ］ on the bearing support ［ 4 ］, the lower end of described two forks ［ 5 ］ and seat frame ［ 6 ］ flexibly connect.The lower bottom part of described seat frame ［ 6 ］ is provided with two regulating tanks ［ 7 ］, and the lower end of two forks ［ 5 ］ is provided with slide block ［ 9 ］ and this slide block ［ 9 ］ places respectively in the regulating tank ［ 7 ］, and the distance of the lower end between two forks ［ 5 ］ is adjustable.The distance at adjacent two edges of described two regulating tanks ［ 7 ］ equals the distance of two hinge-points of two forks ［ 5 ］ on vehicle frame ［ 8 ］.When the lower end of two forks ［ 5 ］ is positioned at adjacent two boundary positioies of two regulating tanks ［ 7 ］, two forks ［ 5 ］ form parallelogram with the vehicle frame ［ 8 ］ of seat frame ［ 6 ］ and two fork upper ends, when seat frame ［ 6 ］ when rocking back and forth, seat frame ［ 6 ］ is only done the swing of horizontal direction.Regulate the distance between two forks ［ 5 ］ lower end, make this apart from becoming big, then seat frame ［ 6 ］ is similar to the arc swing of pendulum.Referring to accompanying drawing 3, the set distance adjusting means in bottom of described two forks ［ 6 ］ comprises two isometric slide bars ［ 14 ］, hinged and this hinge-point is fixed on the bottom of seat frame ［ 6 ］ to described two slide bars ［ 14 ］ at the middle part, the two ends of connecting rod ［ 15 ］ and two slide bars ［ 14 ］ flexibly connect, be connected with pull bar ［ 1 ］ on the connecting rod ［ 15 ］, be connected to slide block ［ 9 ］ on four end points of described two slide bars ［ 14 ］.Described slide block ［ 9 ］ only moves in regulating tank ［ 7 ］, pulling pull bar ［ 1 ］, but drivening rod ［ 15 ］ is gone up slip at slide bar ［ 14 ］, thus the distance between the slide block ［ 9 ］ of two forks of scalable ［ 5 ］ lower end.Referring to accompanying drawing 2, can between larry and go-cart, carry out functional mapping in order to make the utility model, be provided with latching device between described seat frame ［ 6 ］ and the vehicle frame ［ 8 ］.Described latching device is that the bottom of seat frame ［ 6 ］ and radius stay ［ 2 ］ is hinged by fixed pivot ［ 13 ］, the end points of two cranks ［ 12 ］ is articulated in the both sides of fixed pivot ［ 13 ］, the other end points of two cranks ［ 12 ］ is respectively aimed at the knock hole ［ 11 ］ of both sides vehicle frame ［ 8 ］, two cranks ［ 12 ］ link stopper of having put on the shelf.When stirring radius stay ［ 2 ］, crank ［ 12 ］ can insert in the knock hole ［ 11 ］ or extract knock hole ［ 11 ］ out, because vehicle frame ［ 8 ］ is fixed, and latching device is fixed on the bottom of seat frame ［ 6 ］ by fixed pivot ［ 13 ］, admittedly when crank ［ 12 ］ inserted in the knock hole ［ 11 ］ on the vehicle frame, seat frame ［ 6 ］ can maintain static.
Claims (7)
1, a kind ofly shakes blue formula perambulator, comprise vehicle frame [8], place the wheel [10], the pushing hands [3] on the vehicle frame of vehicle frame bottom, the seat frame [6] that is connected with vehicle frame; It is characterized in that: be hinged with two forks [5] on the vehicle frame [8], the lower end of described two forks [5] and seat frame [6] flexibly connect.
2, according to claim 1ly shake blue formula perambulator, it is characterized in that: the lower bottom part of described seat frame ［ 6 ］ is provided with two regulating tanks ［ 7 ］, and the lower end of two forks ［ 5 ］ is provided with slide block ［ 9 ］ and this slide block ［ 9 ］ places respectively in the regulating tank ［ 7 ］.
3, according to claim 2ly shake blue formula perambulator, it is characterized in that: the distance at adjacent two edges of described two regulating tanks ［ 7 ］ equals the distance of two hinge-points of two forks ［ 5 ］ on vehicle frame ［ 8 ］.
4, according to claim 2ly shake blue formula perambulator, it is characterized in that: the bottom of described two forks ［ 5 ］ is provided with distance adjusting means.
5, according to claim 4ly shake blue formula perambulator, it is characterized in that: described distance adjusting means comprises two isometric slide bars ［ 14 ］, hinged and this hinge-point is fixed on the bottom of seat frame ［ 6 ］ to described two slide bars ［ 14 ］ at the middle part, the two ends of connecting rod ［ 15 ］ and two slide bars ［ 14 ］ flexibly connect, be connected with pull bar ［ 1 ］ on the connecting rod ［ 15 ］, be connected to slide block ［ 9 ］ on four end points of described two slide bars ［ 14 ］.
6, according to claim 1ly shake blue formula perambulator, it is characterized in that: be provided with latching device between described seat frame ［ 6 ］ and the vehicle frame ［ 8 ］.
7, according to claim 6ly shake blue formula perambulator, it is characterized in that: described latching device is that the bottom of seat frame ［ 6 ］ and radius stay ［ 2 ］ is hinged by fixed pivot ［ 13 ］, the end points of two cranks ［ 12 ］ is articulated in the both sides of fixed pivot ［ 13 ］, the other end points of two cranks ［ 12 ］ is respectively aimed at the knock hole ［ 11 ］ of both sides vehicle frame ［ 8 ］, two cranks ［ 12 ］ link stopper of having put on the shelf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94242511 CN2201312Y (en) | 1994-08-27 | 1994-08-27 | Cradle type pram |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94242511 CN2201312Y (en) | 1994-08-27 | 1994-08-27 | Cradle type pram |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2201312Y true CN2201312Y (en) | 1995-06-21 |
Family
ID=33849088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94242511 Expired - Lifetime CN2201312Y (en) | 1994-08-27 | 1994-08-27 | Cradle type pram |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2201312Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996025316A1 (en) * | 1995-02-15 | 1996-08-22 | Jiangsu Goodbaby Group Corp. | Perambulator |
| US5988670A (en) * | 1995-02-15 | 1999-11-23 | Jiangsu Goodbaby Group, Inc. | Child carrier |
-
1994
- 1994-08-27 CN CN 94242511 patent/CN2201312Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996025316A1 (en) * | 1995-02-15 | 1996-08-22 | Jiangsu Goodbaby Group Corp. | Perambulator |
| US5988670A (en) * | 1995-02-15 | 1999-11-23 | Jiangsu Goodbaby Group, Inc. | Child carrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GOODBABY CHILD PRODUCTS CO., LTD. Free format text: FORMER NAME OR ADDRESS: HAOHAIZI GROUP CO. |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Good-Boy Children Articles Co., Ltd. Patentee before: Haohaizi Group Corp. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |