CN202518317U - Baby carriage - Google Patents
Baby carriage Download PDFInfo
- Publication number
- CN202518317U CN202518317U CN2012200707466U CN201220070746U CN202518317U CN 202518317 U CN202518317 U CN 202518317U CN 2012200707466 U CN2012200707466 U CN 2012200707466U CN 201220070746 U CN201220070746 U CN 201220070746U CN 202518317 U CN202518317 U CN 202518317U
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- China
- Prior art keywords
- stem
- certain plants
- root
- frame
- jointed shaft
- 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
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- 239000000969 carrier Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a baby carriage, which comprises handrail handles, a frame, front wheels, front wheel carriers, rear wheels and rear wheel carriers. The baby carriage also comprises a sitting bag frame, a moving mechanism and a rotating mechanism; the sitting bag frame is connected with the frame and can be moved in a manner relative to the frame, a first sitting bag and a second sitting bag are arranged tandem on the sitting bag frame, and the second sitting bag is provided with a folding structure; the moving mechanism is used for driving the sitting bag frame to move in a manner relative to the frame; the rotating mechanism is rotatably arranged on the frame; the sitting bag frame has two operating positions; when being extended out of the frame, the sitting bag frame is connected with the rotating mechanism; and when being closed to the frame, the sitting bag frame is separated from the rotating mechanism.
Description
Technical field
the utility model relates to a kind of perambulator.
Background technology
The perambulator of
prior art has the function that converts single go-cart from double go-cart each other to, and it is collapsible that this function adopts one of them to sit the root and stem of certain plants usually, then front and back is carried out in double go-cart and regulates to realize this function.
but this kind perambulator of the prior art are when it is in double go-cart state; Front and back are sat the upper-lower position of the root and stem of certain plants and can't be regulated; Baby's position immobilizes all the time; This can cause the difficulty of baby's treatment on the one hand, also can cause back row baby's sight line single constant on the other hand.
Summary of the invention
The purpose of
the utility model will provide a kind of perambulator exactly, when can realize double go-cart and single go-cart conversion, when it is in double go-cart, can also change the upper-lower position of the double seat root and stem of certain plants.
The technical scheme of the utility model discloses a kind of perambulator, and it comprises handrail handle, vehicle frame, front-wheel and front wheel carrier, trailing wheel and rear wheel frame, and it also comprises:
Sit root and stem of certain plants frame, this seat root and stem of certain plants frame vehicle frame relatively is connected in vehicle frame movably, and said seat root and stem of certain plants frame is provided with the first seat root and stem of certain plants and the second seat root and stem of certain plants of arranging along fore-and-aft direction, and said second sits the root and stem of certain plants has folding structure;
Mobile device is used to order about seat root and stem of certain plants frame and moves along X-direction relative to vehicle frame;
Wheel word is arranged on the vehicle frame rotationally;
said seat root and stem of certain plants frame has two control positioies, and when seat root and stem of certain plants frame stretched out vehicle frame, said seat root and stem of certain plants frame was connected with wheel word; When sitting root and stem of certain plants frame when vehicle frame is drawn close, said seat root and stem of certain plants frame and wheel word are separated.
preferably, said mobile device comprises being arranged on to sit separates lock dog, first trailing cable and slide block on the root and stem of certain plants frame, an end of said first trailing cable with separate lock dog and link to each other and move; The other end of said first trailing cable and slide block be interlock mutually; Said vehicle frame upper edge fore-and-aft direction offers at least two holes, and when seat root and stem of certain plants frame stretched out vehicle frame, said slide block was arranged in first hole; When sitting root and stem of certain plants frame when vehicle frame is drawn close, said slide block is arranged in second hole.
preferably, said wheel word comprises and is arranged on button, second trailing cable and the backing pin of sitting on the root and stem of certain plants frame, an end of said second trailing cable and button be interlock mutually, the other end of said second trailing cable links to each other with backing pin.
preferably; It also comprises a cross bar and a vertical pole; Said cross bar, said vertical pole, said seat root and stem of certain plants frame and said first are sat and are formed a parallelogram sturcutre between the root and stem of certain plants, and said seat root and stem of certain plants frame and said first is sat between the root and stem of certain plants and is provided with first jointed shaft, is provided with second jointed shaft between said seat root and stem of certain plants frame and the said cross bar; Be provided with the 3rd jointed shaft between said vertical pole and the said seat root and stem of certain plants frame; Be provided with the 4th jointed shaft between said vertical pole and the said cross bar, the line between said first jointed shaft and said the 3rd jointed shaft parallels, and the line between said second jointed shaft and said jointed shaft and said the 4th jointed shaft parallels.
preferably; It also comprises a brace; Said brace, said second sits the root and stem of certain plants and said seat root and stem of certain plants frame forms a triangle, and said seat root and stem of certain plants frame and said second is sat between the root and stem of certain plants and is provided with the 5th jointed shaft, is provided with the 6th jointed shaft between said seat root and stem of certain plants frame and the said brace; Said brace and said second is sat between the root and stem of certain plants and is provided with the 7th jointed shaft, and the line between said the 5th jointed shaft and said the 7th jointed shaft parallels.
preferably; Said second sits the root and stem of certain plants comprises first bar, is placed with seat root and stem of certain plants bar and the upper pole of sitting the root and stem of certain plants; Said first bar is hinged through the 5th jointed shaft and said seat root and stem of certain plants frame; Said first bar is hinged through the 7th jointed shaft and said brace, and said seat root and stem of certain plants bar rotates with first bar and is connected, and said upper pole is arranged on the said seat root and stem of certain plants bar rotationally.
The utility model adopts above structure, has the following advantages:
1, can realize the conversion of perambulator between single and double easily;
Sitting root and stem of certain plants upper-lower position before and after
2, the realization simple in structure regulates.
Description of drawings
accompanying drawing 1 is the front view of first state among the utility model embodiment.
accompanying drawing 2 be in first state among the utility model embodiment A-A to cutaway view.
accompanying drawing 3 is the front view of second state among the utility model embodiment.
accompanying drawing 4 is the front view of the third state among the utility model embodiment.
accompanying drawing 5 is the front view of the four condition among the utility model embodiment.
accompanying drawing 6 be the four condition among the utility model embodiment A-A to cutaway view.
In
accompanying drawing: 1, sit root and stem of certain plants frame; 11, first sit the root and stem of certain plants; 12, second sit the root and stem of certain plants; 13, first hole; 14, second hole; 2, mobile device; 21, separate lock dog; 22, slide block; 3, wheel word; 31, button; 32, backing pin; 4, cross bar; 5, vertical pole; 61, first jointed shaft 61; 62, second jointed shaft; 63, the 3rd jointed shaft; 64, the 4th jointed shaft; 65, the 5th jointed shaft; 67, the 7th jointed shaft; 7, brace; 8, first bar; 9, sit root and stem of certain plants bar; 10, upper pole; 100, handrail handle; 101, vehicle frame; 102, front-wheel and front wheel carrier; 103, trailing wheel and rear wheel frame.
The specific embodiment
Set forth preferred embodiment of the present invention below in conjunction with accompanying drawing 1-6 in detail
; Thereby protection scope of the present invention is made more explicit defining so that advantage of the utility model and characteristic can be easier to those skilled in the art will recognize that.
shown in accompanying drawing 1-6, among the embodiment of the utility model, a kind of perambulator, it comprise handrail 100, vehicle frame 101, front-wheel and front wheel carrier 102, trailing wheel and rear wheel frame 103, sit root and stem of certain plants frame 1, mobile device 2, wheel word 3.
are shown in accompanying drawing 1 and accompanying drawing 5; Seat root and stem of certain plants frame 1 vehicle frame 101 relatively is connected with vehicle frame along X-direction movably, and seat root and stem of certain plants frame 1 is provided with the first seat root and stem of certain plants 11 and the second seat root and stem of certain plants, 12, the second seat root and stem of certain plants 12 arranged along X-direction and has folding structure; Sit root and stem of certain plants frame 1 and have two control positioies; Shown in accompanying drawing 1-4, when seat root and stem of certain plants frame 1 stretched out vehicle frame 101, second sits the root and stem of certain plants 12 opened; Sit root and stem of certain plants frame 1 and be connected, sit root and stem of certain plants frame 1 and can rotate relative to vehicle frame 101 around the Y axle through wheel word 3 with wheel word 3; Shown in accompanying drawing 5 and 6, when sitting root and stem of certain plants frame 1 when vehicle frame 101 is drawn close, second sits the root and stem of certain plants 12 draws in.
are shown in accompanying drawing 2 and accompanying drawing 6; Mobile device 2 be used to order about sit root and stem of certain plants frame 1 relatively vehicle frame 101 move along X-direction, mobile device 2 comprises the end of separating lock dog 21, first trailing cable and slide block 22, the first trailing cables that is arranged on the seat root and stem of certain plants frame 1 and separates lock dog 21 interlock mutually; The other end of first trailing cable and slide block 22 be interlock mutually; Vehicle frame 101 upper edge X-directions offer at least two holes, and when seat root and stem of certain plants frame 1 was in first control position, slide block 22 was arranged in first hole 13; When seat root and stem of certain plants frame 1 was in second control position, slide block 22 was arranged in first hole 14.
are shown in accompanying drawing 2 and accompanying drawing 6; Wheel word 3 is used to order about seat root and stem of certain plants frame 1 and when it is in second control position, rotates around the Y axle relative to vehicle frame 101; It comprises button 31, second trailing cable and the backing pin 32 that is arranged on the seat root and stem of certain plants frame 1; One end of said second trailing cable and button 31 be interlock mutually, and the other end of said second trailing cable links to each other with backing pin 32.
are sat the root and stem of certain plants 12 and in sitting root and stem of certain plants frame 1 relative seat root and stem of certain plants rotation process, are kept upright in order to guarantee the first seat root and stem of certain plants 11 and second.
are shown in accompanying drawing 1-4; This perambulator also comprises a cross bar 4 and a vertical pole 5; Said cross bar 4, said vertical pole 5, said seat root and stem of certain plants frame 1 and said first are sat and are formed a parallelogram sturcutre between the root and stem of certain plants 11; Said seat root and stem of certain plants frame 1 and said first is sat between the root and stem of certain plants 11 and is provided with first jointed shaft; Be provided with second jointed shaft 62 between said seat root and stem of certain plants frame 1 and the said cross bar 4, be provided with the 3rd jointed shaft 63 between said vertical pole 5 and the said seat root and stem of certain plants frame 1, be provided with the 4th jointed shaft 64 between said vertical pole 5 and the said cross bar 4; Line between said first jointed shaft and said the 3rd jointed shaft 63 is parallel to the Z axle, and the line between said second jointed shaft 62 and said jointed shaft and said the 4th jointed shaft 64 is parallel to the Z axle.
are like accompanying drawing 1,3, shown in 4; This perambulator also comprises a brace 7; Said brace 7, said second is sat the root and stem of certain plants 12 and is formed a triangle with said seat root and stem of certain plants frame 1; Said seat root and stem of certain plants frame 1 and said second is sat between the root and stem of certain plants 12 and is provided with the 5th jointed shaft 65; Be provided with the 6th jointed shaft between said seat root and stem of certain plants frame 1 and the said brace 7, said brace 7 and said second is sat between the root and stem of certain plants 12 and is provided with the 7th jointed shaft 67, and the line between said the 5th jointed shaft 65 and said the 7th jointed shaft 67 is parallel to the Z axle.
are like accompanying drawing 1,3, shown in 4; Preferably; Perambulator is in single go-cart and double go-cart process, and second sits the root and stem of certain plants 12 is necessary for folding shape, and second sits the root and stem of certain plants 12 comprises first bar 8, is placed with seat root and stem of certain plants bar 9 and the upper pole 10 of sitting the root and stem of certain plants; Said first bar 8 is hinged with said seat root and stem of certain plants frame 1 through the 5th jointed shaft 65; Said first bar 8 is hinged with said brace 7 through the 7th jointed shaft 67, and said seat root and stem of certain plants bar 9 rotates with first bar 8 and is connected, and said upper pole 10 is arranged on the said seat root and stem of certain plants bar 9 rotationally.First bar 8, sit root and stem of certain plants bar 9 and upper pole 10 and rotate and to realize drawing in or opening.
The utility model adopts above structure, has the following advantages:
1, can realize the conversion of perambulator between single and double easily;
Sitting root and stem of certain plants upper-lower position before and after
2, the realization simple in structure regulates.
are above to combine diagram to be illustrated to specific embodiment of the present invention; But protection content of the present invention is not only limited to above embodiment; In affiliated technical field of the present invention; The common knowledge of GPRS just can be carried out diversified change in its technological main idea scope.
Claims (6)
1. perambulator, it comprises handrail handle, vehicle frame, front-wheel and front wheel carrier, trailing wheel and rear wheel frame, it is characterized in that: it also comprises:
Sit root and stem of certain plants frame, this seat root and stem of certain plants frame vehicle frame relatively is connected in vehicle frame movably, and said seat root and stem of certain plants frame is provided with the first seat root and stem of certain plants and the second seat root and stem of certain plants of arranging along fore-and-aft direction, and said second sits the root and stem of certain plants has folding structure;
Mobile device is used to order about seat root and stem of certain plants frame and moves relative to vehicle frame;
Wheel word is arranged on the vehicle frame rotationally;
Said seat root and stem of certain plants frame has two control positioies, and when seat root and stem of certain plants frame stretched out vehicle frame, said seat root and stem of certain plants frame was connected with wheel word; When sitting root and stem of certain plants frame when vehicle frame is drawn close, said seat root and stem of certain plants frame and wheel word are separated.
2. perambulator according to claim 1 is characterized in that: said mobile device comprises separates lock dog, first trailing cable and slide block, an end of said first trailing cable with separate lock dog and link to each other moving; The other end of said first trailing cable and slide block be interlock mutually; Said vehicle frame upper edge fore-and-aft direction offers at least two holes, and when seat root and stem of certain plants frame stretched out vehicle frame, said slide block was arranged in first hole; When sitting root and stem of certain plants frame when vehicle frame is drawn close, said slide block is arranged in second hole.
3. perambulator according to claim 1 is characterized in that: said wheel word comprises button, second trailing cable and backing pin, and an end of said second trailing cable and button be interlock mutually, and the other end of said second trailing cable links to each other with backing pin.
4. perambulator according to claim 1; It is characterized in that: it also comprises a cross bar and a vertical pole; Said cross bar, said vertical pole, said seat root and stem of certain plants frame and said first are sat and are formed a parallelogram sturcutre between the root and stem of certain plants; Said seat root and stem of certain plants frame and said first is sat between the root and stem of certain plants and is provided with first jointed shaft; Be provided with second jointed shaft between said seat root and stem of certain plants frame and the said cross bar, be provided with the 3rd jointed shaft between said vertical pole and the said seat root and stem of certain plants frame, be provided with the 4th jointed shaft between said vertical pole and the said cross bar; Line between said first jointed shaft and said the 3rd jointed shaft parallels, and the line between said second jointed shaft and said jointed shaft and said the 4th jointed shaft parallels.
5. perambulator according to claim 1; It is characterized in that: it also comprises a brace; Said brace, said second sits the root and stem of certain plants and said seat root and stem of certain plants frame forms a triangle, and said seat root and stem of certain plants frame and said second is sat between the root and stem of certain plants and is provided with the 5th jointed shaft, is provided with the 6th jointed shaft between said seat root and stem of certain plants frame and the said brace; Said brace and said second is sat between the root and stem of certain plants and is provided with the 7th jointed shaft, and the line between said the 5th jointed shaft and said the 7th jointed shaft parallels.
6. perambulator according to claim 1; It is characterized in that: said second sits the root and stem of certain plants comprises first bar, is placed with seat root and stem of certain plants bar and the upper pole of sitting the root and stem of certain plants; Said first bar is hinged through the 5th jointed shaft and said seat root and stem of certain plants frame; Said first bar is hinged through the 7th jointed shaft and said brace, and said seat root and stem of certain plants bar rotates with first bar and is connected, and said upper pole is arranged on the said seat root and stem of certain plants bar rotationally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200707466U CN202518317U (en) | 2012-02-29 | 2012-02-29 | Baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200707466U CN202518317U (en) | 2012-02-29 | 2012-02-29 | Baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202518317U true CN202518317U (en) | 2012-11-07 |
Family
ID=47101279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200707466U Expired - Fee Related CN202518317U (en) | 2012-02-29 | 2012-02-29 | Baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202518317U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004973A (en) * | 2016-07-26 | 2016-10-12 | 武汉大学 | Baby nursing trolley preventing milk regurgitation |
| CN110682957A (en) * | 2018-07-05 | 2020-01-14 | 稳正企业股份有限公司 | Mobile carrier and folding method thereof |
| US11827265B2 (en) | 2018-07-05 | 2023-11-28 | Unique Product & Design Co., Ltd. | Movable carrier and folding method therefor |
-
2012
- 2012-02-29 CN CN2012200707466U patent/CN202518317U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004973A (en) * | 2016-07-26 | 2016-10-12 | 武汉大学 | Baby nursing trolley preventing milk regurgitation |
| CN110682957A (en) * | 2018-07-05 | 2020-01-14 | 稳正企业股份有限公司 | Mobile carrier and folding method thereof |
| US11052933B2 (en) | 2018-07-05 | 2021-07-06 | Unique Product & Design Co., Ltd. | Moving carrier and folding method thereof |
| CN110682957B (en) * | 2018-07-05 | 2021-09-10 | 稳正企业股份有限公司 | Mobile carrier and folding method thereof |
| US11827265B2 (en) | 2018-07-05 | 2023-11-28 | Unique Product & Design Co., Ltd. | Movable carrier and folding method therefor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20210228 |