CN202783302U - Folding type umbrella cart - Google Patents
Folding type umbrella cart Download PDFInfo
- Publication number
- CN202783302U CN202783302U CN 201220336530 CN201220336530U CN202783302U CN 202783302 U CN202783302 U CN 202783302U CN 201220336530 CN201220336530 CN 201220336530 CN 201220336530 U CN201220336530 U CN 201220336530U CN 202783302 U CN202783302 U CN 202783302U
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- Prior art keywords
- folding
- hinged
- front foot
- foot pipe
- umbrella
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- Expired - Fee Related
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The utility model discloses a folding type umbrella cart which comprises two symmetrically-arranged lateral frames and a plurality of folding connection rods connected between the two lateral frames. Each lateral frame comprises a front foot pipe, a back foot pipe, a seat pipe with two ends hinged to the front foot pipe and the back foot pipe, and a backrest hinged to the middle of the seat pipe, wherein the tops of the front foot pipe and the back foot pipe are hinged to each other, a connecting plate is fixed in the middle of the seat pipe, and the bottom end of the backrest is hinged to the connecting plate. The front foot pipe is composed of a lower front foot pipe and an upper front foot pipe which are hinged to each other, and a folding locking mechanism is arranged at the connecting position of the lower front foot pipe and the upper front foot pipe. The folding type umbrella cart further comprises a U-shaped folding armrest, two ends of the folding armrest are correspondingly hinged to connecting plates in the lateral frames, and the folding armrest is provided with a clamp groove matched with the lower front foot pipe. Folding of the umbrella cart can be achieved under the condition that the armrest is not dismantled, the armrest is easy to dismantle, and an infant can be conveniently placed into or taken out of the umbrella cart.
Description
Technical field
The utility model relates to the articles for children field, is specifically related to a kind of folding carriages with umbrella.
Background technology
Along with the day by day raising of people's living standard, the kind of articles for children is also more and more abundanter, and the necessity of light Baby's umbrella carriage when the baby goes on a journey especially can prevent the injury that sunlight causes the baby too strongly.
Application number is that 201120175759.5 utility model discloses a kind of Baby's umbrella carriage that folds, button is connected around axle with driver's movable block, driver's fixed block be connected around axle with driver's movable block, flexible pull handle and driver's fixed block sliding block joint, driver's telescopic pipe is captiveed joint with driver's fixed block, vehicle folding pull-handle and driver tube sliding block joint, large joint is connected around axle with rear foot permanent seat, rear foot tube sliding joint and rear connection pipe sliding block joint, anterior movable block is connected around axle with the front-wheel seat of honour, the front support permanent seat is captiveed joint with the front support pipe, the front support pipe is connected around axle with rear foot permanent seat, front cross pipe is connected around axle with U-shaped fixed iron piece, two front cross pipes connect around axle, and front connection band iron is connected around axle with the front support permanent seat, and front connection band iron is connected around axle with front cross pipe, rear cross pipe is connected around axle with large joint, and rear supporting tube is connected around axle with large joint.
It is a kind of virgin with umbrella car retracting structure that application number is that 200920152280.2 utility model discloses, mainly be in the upper and lower middle articulated section of plate group that folds, be connected in series with an intermediate connecting rod, on fold two of plate group and fold the coaxial leader's of the being articulated with permanent seat of plate articulated section rear side, handle fixed base is articulated with the deck that returns the vehicle to the garage and knock off, the deck that returns the vehicle to the garage and knock off be subjected to a torque spring pushing tow bottom down be positioned at intermediate connecting rod on joining base engage.The tool leader articulates with the deck that returns the vehicle to the garage and knock off, and rotates to the predetermined angular the interlock deck that returns the vehicle to the garage and knock off and moves synchronously but carry on the handle, thereby make the upper and lower middle pivoting point that folds the plate group go up that shift-in is capable to return the vehicle to the garage and knock off synchronously; On fold two of plate group and fold the plate end that closely is articulated and be connected with cable wire and middle bottom and do to articulate bottom tube group one end that designs, bottom tube group two ends connect with cable wire again.
In the prior art, the umbrella car comprises the front foot pipe that is oppositely arranged, rear foot tube, the bogie side frame of two symmetries that backrest and seat pipe consist of, the some folding connecting rods and the two ends that are connected between the bogie side frame are separately fixed at two handrails on the front foot pipe, on the folding connecting rod generally with lockout mechanism, opening or fold the expansion that realizes between two bogie side frames and folding by folding connecting rod, front foot pipe is divided into mutual grafting and detouchable two parts, when folding, two parts of front foot pipe just can fold after separating, install when folding inconvenient, handrail is fixed on the front foot pipe, is inconvenient to fold.
The utility model content
The utility model provides a kind of folding carriages with umbrella, and vehicle frame need not any dismounting, can realize folding of umbrella car.
A kind of folding carriages with umbrella, comprise symmetrically arranged two bogie side frames and be connected to some folding connecting rods between two bogie side frames, described bogie side frame comprises front foot pipe and the rear foot tube that the top is hinged, two ends are the seat pipe hinged with described front foot pipe and rear foot tube respectively, the backrest hinged with described seat pipe middle part, the middle part of described seat pipe is fixed with connecting panel, and the bottom of described backrest is hinged on this connecting panel;
Described front foot pipe is made of the lower front foot pipe that is hinged and upper front foot pipe, and is provided with folding locking mechanism at the connecting portion of lower front foot pipe and upper front foot pipe.
Locking mechanism between lower front foot pipe and the upper front foot pipe can adopt prior art, for example adopts the stop pin that runs through lower front foot pipe and upper front foot pipe, and lower front foot pipe and upper front foot pipe are hinged, and utilize stop pin spacing when both launch linear state.
Described folding carriages with umbrella also comprises the stow-away arm rest of U-shaped, and what the two ends of described stow-away arm rest were corresponding is hinged on two connecting panels in the bogie side frame, and stow-away arm rest is provided with the draw-in groove that matches with described lower front foot pipe.
When folding carriages with umbrella uses, fix the relevant position of two bogie side frames by the some folding connecting rods between two bogie side frames, in the time of need to packing up, some folding connecting rods fold, the stow-away arm rest of described U-shaped is folding, the draw-in groove of described stow-away arm rest breaks away from lower front foot pipe, stow-away arm rest is hinged on around two ends and turns axial seat pipe direction rotation on the connecting panel, described folding locking mechanism is removed sealed, upper front foot pipe is managed direction rotation to seat, described seat pipe rotates around its hinge-point with front foot pipe and rear foot tube, finishes folding of umbrella car.
As preferably, described stow-away arm rest comprises:
Two Connection Blocks, described two Connection Blocks are hinged on respectively on the corresponding connecting panel, and all with described draw-in groove;
Two handrail attaching partss are pegged graft with corresponding Connection Block respectively;
Two armrest bodies, an end of two armrest bodies is hinged by rotating shaft, and the other end of two armrest bodies is hinged on the corresponding handrail attaching parts.
When folding carriages with umbrella uses, described draw-in groove engages with lower front foot pipe, fixed fold handrail easily, in the time of need to folding, two armrest bodies are realized the folding of handrail around the rotating shaft that is hinged and the rotating shaft rotation hinged with the handrail attaching parts, after handrail is folding, described draw-in groove namely breaks away from lower front foot pipe, can in the situation that handrail is not dismantled, realize folding of umbrella car.
In order easily the baby to be put into the umbrella car or the baby to be embraced from the umbrella car, described handrail should be able to be for convenience detach, and preferably, with spliced eye, described handrail attaching parts is with the plug that cooperates with described spliced eye on the described Connection Block.The plug of described handrail attaching parts takes out from the spliced eye that is mated, and can realize that the fast dismantling of handrail removes.
As preferably, the sidewall of described spliced eye is with lock hole, and the sidewall of described plug is with the flexible pin that cooperates with described lock hole.
When the handrail attaching parts is connected with Connection Block, press described flexible pin, the plug of handrail attaching parts is inserted in the spliced eye of Connection Block, flexible pin automatic spring, fasten with lock hole, the relative position of handrail attaching parts and Connection Block can be fixed, and prevents in the use procedure, handrail attaching parts and Connection Block break away from, and the baby is damaged; Press described flexible pin, the plug of handrail attaching parts is extracted out from the spliced eye of Connection Block, can realize the dismounting of handrail attaching parts and Connection Block.
As preferably, described Connection Block comprises and the hinged body of rod of described connecting panel and the body that links to each other with this body of rod that the termination of described body is with described spliced eye.
The hinged position of described Connection Block and connecting panel is made as the body of rod, can save material, simultaneously, also can reduce and other rod members between interference, body is used for arranging the spliced eye that matches with handrail attaching parts plug, realizes for convenience detach of handrail attaching parts and Connection Block.
In order to save material, in the situation that guarantees stow-away arm rest and lower front foot pipe no-float, make the outward appearance of umbrella car more attractive in appearance, preferably, described draw-in groove is positioned at the connecting portion of the described body of rod and body.
In order to realize that lower front foot pipe and draw-in groove better fit, preferably, the shape of the cell wall of described draw-in groove and described lower front foot pipe outer wall is complementary.
As preferably, described handrail attaching parts and armrest body are arcuate structure.Arcuate structure can make handrail attaching parts and armrest body profile more smooth, simultaneously, in the time of also can making the baby contact handrail, feels more comfortable.
The utility model folding carriages with umbrella can be in the situation of not dismantling handrail, realizes the folding of umbrella car, and simultaneously, handrail is dismantled easily, can easily the baby be put into the umbrella car or the baby is embraced from the umbrella car.
Description of drawings
Scheme drawing when Fig. 1 is the use of the utility model folding carriages with umbrella;
Fig. 2 is the scheme drawing after the utility model folding carriages with umbrella folds;
Fig. 3 is the utility model folding carriages with umbrella armrest exploded view;
Fig. 4 is the scheme drawing after the assembling of the utility model folding carriages with umbrella handrail.
The specific embodiment
Below in conjunction with accompanying drawing, a kind of folding carriages with umbrella of the utility model is described in detail.
As shown in Figure 1 and Figure 2, a kind of folding carriages with umbrella, comprise symmetrically arranged two bogie side frames and be connected to some folding connecting rods between two bogie side frames, bogie side frame comprises front foot pipe and the rear foot tube 1 that the top is hinged, two ends are the seat pipe 4 hinged with front foot pipe and rear foot tube 1 respectively, this pipe middle part of 4 is fixed with connecting panel 5, backrest 3 and the stow-away arm rest hinged with connecting panel 5.
Front foot pipe is made of the lower front foot pipe 9 that is hinged and upper front foot pipe 2, and the connecting portion in lower front foot pipe 9 and upper front foot pipe 2 is provided with folding locking mechanism, when the umbrella car uses, should decide by folding sealed mechanism lock, upper front foot pipe 2 and lower front foot pipe 9 are in line, when folding, folding locking mechanism unlocks, and upper front foot pipe 2 and lower front foot pipe 9 are at folding locking mechanism place rotary folding.
As shown in Figure 3, stow-away arm rest is U-shaped, comprises the Connection Block 6 that is hinged on respectively on two connecting panels 5, with handrail attaching parts 7 and two armrest bodies 8 of two Connection Blocks, 6 grafting; Connection Block 6 comprises and the hinged body of rod of connecting panel 5 and the body that links to each other with this body of rod, and the position that body is connected with the body of rod is set to the draw-in groove 13 that fastens with front foot pipe, and the shape of the cell wall of draw-in groove 13 and lower front foot pipe 9 outer walls is complementary; The termination of body is with spliced eye, and the sidewall of spliced eye is with lock hole 11; Handrail attaching parts 7 is with the plug 12 that matches with spliced eye, the sidewall of plug 12 is with the flexible pin 10 that cooperates with lock hole 11, when handrail attaching parts 7 is connected with Connection Block 6, press flexible pin 10, the plug 12 of handrail attaching parts 7 is inserted in the spliced eye of Connection Block 6, flexible pin 10 automatic springs fasten with lock hole 11, and handrail attaching parts 7 can be fixed with the relative position of Connection Block 6; When needing to remove handrail, pressing stretches sells 10, the plug 12 of handrail attaching parts 7 is extracted out from the spliced eye of Connection Block 6 get final product; One end of two armrest bodies 8 is hinged by rotating shaft, and the other end of two armrest bodies 8 is hinged on the corresponding handrail attaching parts 7; Handrail attaching parts 7 and armrest body 8 are arcuate structure.
When the utility model folding carriages with umbrella folds, two armrest bodies 8 of stow-away arm rest are around the rotating shaft that is hinged and the rotating shaft rotation hinged with handrail attaching parts 7, realize the folding of handrail, after handrail is folding, draw-in groove 13 namely breaks away from lower front foot pipe 9, remove fixing between some folding connecting rods, the Connection Block 6 of stow-away arm rest is hinged on around two ends and turns axial seat pipe 4 direction rotations on the connecting panel 5, folding locking mechanism is removed sealed, upper front foot pipe 2 is managed 4 direction rotations to seat, seat pipe 4 rotates around its hinge-point with front foot pipe and rear foot tube 1, finishes folding of umbrella car.
When the utility model is installed handrail, pressing flexible pin 10, the plug 12 of handrail attaching parts 7 is inserted in the spliced eye of Connection Blocks 6, flexible pin 10 automatic springs fasten with lock hole 11, and handrail attaching parts 7 can be fixed with the relative position of Connection Block 6; When needing to remove handrail, pressing stretches sells 10, the plug 12 of handrail attaching parts 7 is extracted out from the spliced eye of Connection Block 6 get final product.
The above only is better implementation example of the present utility model, is not limited to the utility model, and is all within the utility model spirit and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. folding carriages with umbrella, comprise symmetrically arranged two bogie side frames and be connected to some folding connecting rods between two bogie side frames, described bogie side frame comprises front foot pipe and the rear foot tube that the top is hinged, two ends are the seat pipe hinged with described front foot pipe and rear foot tube respectively, the backrest hinged with described seat pipe middle part, it is characterized in that the middle part of described seat pipe is fixed with connecting panel, the bottom of described backrest is hinged on this connecting panel;
Described front foot pipe is made of the lower front foot pipe that is hinged and upper front foot pipe, and is provided with folding locking mechanism at the connecting portion of lower front foot pipe and upper front foot pipe;
Described folding carriages with umbrella also comprises the stow-away arm rest of U-shaped, and what the two ends of described stow-away arm rest were corresponding is hinged on two connecting panels in the bogie side frame, and stow-away arm rest is provided with the draw-in groove that matches with described lower front foot pipe.
2. folding carriages with umbrella as claimed in claim 1 is characterized in that, described stow-away arm rest comprises:
Two Connection Blocks, described two Connection Blocks are hinged on respectively on the corresponding connecting panel, and all with described draw-in groove;
Two handrail attaching partss are pegged graft with corresponding Connection Block respectively;
Two armrest bodies, an end of two armrest bodies is hinged by rotating shaft, and the other end of two armrest bodies is hinged on the corresponding handrail attaching parts.
3. folding carriages with umbrella as claimed in claim 2 is characterized in that, with spliced eye, described handrail attaching parts is with the plug that cooperates with described spliced eye on the described Connection Block.
4. folding carriages with umbrella as claimed in claim 3 is characterized in that, the sidewall of described spliced eye is with lock hole, and the sidewall of described plug is with the flexible pin that cooperates with described lock hole.
5. folding carriages with umbrella as claimed in claim 4 is characterized in that, described Connection Block comprises and the hinged body of rod of described connecting panel and the body that links to each other with this body of rod that the termination of described body is with described spliced eye.
6. folding carriages with umbrella as claimed in claim 5 is characterized in that, described draw-in groove is positioned at the connecting portion of the described body of rod and body.
7. folding carriages with umbrella as claimed in claim 6 is characterized in that, the shape of the cell wall of described draw-in groove and described lower front foot pipe outer wall is complementary.
8. folding carriages with umbrella as claimed in claim 7 is characterized in that, described handrail attaching parts and armrest body are arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220336530 CN202783302U (en) | 2012-07-12 | 2012-07-12 | Folding type umbrella cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220336530 CN202783302U (en) | 2012-07-12 | 2012-07-12 | Folding type umbrella cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202783302U true CN202783302U (en) | 2013-03-13 |
Family
ID=47810620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220336530 Expired - Fee Related CN202783302U (en) | 2012-07-12 | 2012-07-12 | Folding type umbrella cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202783302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016070773A1 (en) * | 2014-11-04 | 2016-05-12 | 江苏小小恐龙儿童用品集团有限公司 | Foldable stroller |
-
2012
- 2012-07-12 CN CN 201220336530 patent/CN202783302U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016070773A1 (en) * | 2014-11-04 | 2016-05-12 | 江苏小小恐龙儿童用品集团有限公司 | Foldable stroller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20150712 |
|
| EXPY | Termination of patent right or utility model |