CN201530402U - Food plate rack folding structure of baby carriage - Google Patents
Food plate rack folding structure of baby carriage Download PDFInfo
- Publication number
- CN201530402U CN201530402U CN2009202608798U CN200920260879U CN201530402U CN 201530402 U CN201530402 U CN 201530402U CN 2009202608798 U CN2009202608798 U CN 2009202608798U CN 200920260879 U CN200920260879 U CN 200920260879U CN 201530402 U CN201530402 U CN 201530402U
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- CN
- China
- Prior art keywords
- tray frame
- perambulator
- push rod
- retracting structure
- butt
- 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
Links
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 230000007812 deficiency Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model relates to a baby carriage, especially a food plate rack folding structure of baby carriage. The food plate rack folding structure of baby carriage comprises a food plate rack and a food plated connected with the food plate rack; the food plate rack is pivoted with a push rod; the food plate rack folding structure also comprises an abutting component which is fixed with the push rod. The food plate rack folding structure provided in the utility model can be folded up unfolded automatically.
Description
Technical field
The utility model relates to perambulator, relates in particular to a kind of perambulator tray frame retracting structure.
Background technology
Existing perambulator generally all has service plate, the usefulness of having a dinner and putting the article that baby oneself can take for the baby.In disclosed a kind of perambulator on April 9th, 2008, this perambulator comprises two handrails as Chinese patent literature CN201045041Y, i.e. first handrail and second handrail, and perambulator also comprises service plate, service plate is arranged at the front end of first handrail and second handrail; Service plate has first coupling end near first arm rest, and service plate has second coupling end near second arm rest; The first handrail front end has one first plane, and first plane is provided with a hole, and the central vertical in hole is in first plane of the first handrail front end; Service plate first coupling end and the first handrail front end junction have one second plane, are provided with one on the plane, and the central vertical of axle is in second plane of service plate first coupling end; The axle of service plate first coupling end is arranged in the hole of the first handrail front end in rotary mode; This utility model provides a kind of perambulator that has removable service plate and service plate installation and convenient disassembly.But the disclosed perambulator service plate of this patent documentation structure when perambulator need fold, can not fold with perambulator automatically, service plate or be in deployed condition occupies than large space, or needs artificial special dismounting, lose time and energy, especially during operator's one-handed performance, inconvenient especially.
The utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part and a kind of perambulator tray frame retracting structure that can fold and launch service plate automatically is provided.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of perambulator tray frame retracting structure, this perambulator is the Foldable perambulator, before this perambulator comprises foot rest and with articulate described before the push rod of foot rest, have between foot rest and the described push rod before described and launch and fold two kinds of states; This perambulator tray frame retracting structure comprises tray frame and is connected in the service plate of tray frame; It is characterized in that: described tray frame is articulated in described push rod; This tray frame retracting structure also comprises butt parts, and described butt parts are captiveed joint with described push rod; This tray frame has deployed condition and collapse state, when foot rest and described push rod are in deployed condition before described, and the described tray frame of described butt parts butt, described tray frame is in deployed condition; When foot rest and described push rod were in collapse state before described, described butt parts folded with described push rod one, and described butt parts leave described tray frame, and described tray frame also is in collapse state.
Perambulator tray frame retracting structure is characterized in that: this perambulator tray frame retracting structure also has tray frame and launches limiting component, launches end position to define described tray frame.
Perambulator tray frame retracting structure is characterized in that: described butt parts are the projections that are arranged at described push rod lower end.
Perambulator tray frame retracting structure is characterized in that: described tray frame has a butt position, and described butt position is a pin.
Perambulator tray frame retracting structure, it is characterized in that: described projection has tool arc bearing surface, the abutment of described arc bearing surface and described butt position is A, the pivoting point of step frame and described push rod is B before described, when described push rod edge made described perambulator fold the direction rotation, the distance between the AB increased gradually.
Perambulator tray frame retracting structure of the present utility model, tray frame is articulated in push rod, and the butt parts are captiveed joint with push rod; Push rod and preceding foot rest receive or when launching by of butt and the disengagement of butt parts with tray frame, realize the automatic expansion of tray frame and fold.Compared with prior art, perambulator service plate structure of the present utility model, the automatic expansion that can realize the perambulator service plate automatically with fold.
Description of drawings
Fig. 1 is the perambulator deployed condition scheme drawing of first embodiment of the utility model.
Fig. 2 is the perambulator intermediateness scheme drawing of first embodiment of the utility model.
Fig. 3 is the perambulator collapse state scheme drawing of first embodiment of the utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
With reference to figure 1, Fig. 2, Fig. 3, first embodiment of the present utility model is a kind of perambulator, this perambulator includes tray frame retracting structure of the present utility model, this perambulator is the Foldable perambulator, before this perambulator comprises foot rest 101 and with articulate described before the push rod 102 of foot rest 101, have between foot rest 101 and the described push rod 102 before described and launch and fold two kinds of states; This perambulator tray frame retracting structure comprises tray frame 103 and is connected in the service plate 104 of tray frame 103; Described tray frame 103 is articulated in described push rod 102 by pivot 105; This tray frame retracting structure also comprises butt parts 106, and described butt parts 106 are captiveed joint with described push rod 102; This tray frame 103 has deployed condition and collapse state, when described preceding foot rest 101 is in deployed condition with described push rod 102, and the described service plate 103 of described butt parts 106 butts, described tray frame 103 is in deployed condition; When described preceding foot rest 101 was in collapse state with described push rod 102, described butt parts 106 folded with described push rod 102 1, and described butt parts 106 break away from described tray frame 103, and described tray frame 103 also is in collapse state.This perambulator tray frame retracting structure also has tray frame 103 and launches limiting component 108, and in the present embodiment, described expansion limiting component is a block, launches end position to define described tray frame 103; In the present embodiment, described butt parts 106 are the projections that are arranged at described push rod lower end.Described tray frame 103 has a butt position, and described butt position is a pin 107.Described projection has tool arc bearing surface, the abutment of described arc bearing surface and described butt position is A, and the pivoting point of described preceding step frame and described push rod is B, when described push rod edge makes described perambulator fold the direction rotation, when promptly folding perambulator, the distance between the AB increases gradually.When launching perambulator, rely on described butt parts directly tray frame to be pushed into and launch the position, when folding perambulator, described butt parts move with push rod, break away from described tray frame, tray frame relies on action of gravity to fold, and gravity deficiency is when overcoming the friction force that articulates the position, vehicle frame folds when causing the tray frame position, promptly automatically tray frame is pressed into stowed position.
Claims (5)
1. perambulator tray frame retracting structure, this perambulator is the Foldable perambulator, before this perambulator comprises foot rest and with articulate described before the push rod of foot rest, have between foot rest and the described push rod before described and launch and fold two kinds of states; This perambulator tray frame retracting structure comprises tray frame and is connected in the service plate of tray frame; It is characterized in that:
Described tray frame is articulated in described push rod;
This tray frame retracting structure also comprises butt parts, and described butt parts are captiveed joint with described push rod;
This tray frame has deployed condition and collapse state, when foot rest and described push rod are in deployed condition before described, and the described tray frame of described butt parts butt, described tray frame is in deployed condition; When foot rest and described push rod were in collapse state before described, described butt parts folded with described push rod one, and described butt parts leave described tray frame, and described tray frame also is in collapse state.
2. perambulator tray frame retracting structure according to claim 1 is characterized in that: this perambulator tray frame retracting structure also has tray frame and launches limiting component, launches end position to define described tray frame.
3. perambulator tray frame retracting structure according to claim 1 is characterized in that: described butt parts are the projections that are arranged at described push rod lower end.
4. perambulator tray frame retracting structure according to claim 3 is characterized in that: described tray frame has a butt position, and described butt position is a pin.
5. perambulator tray frame retracting structure according to claim 4, it is characterized in that: described projection has tool arc bearing surface, the abutment of described arc bearing surface and described butt position is A, the pivoting point of step frame and described push rod is B before described, when described push rod edge made described perambulator fold the direction rotation, the distance between the AB increased gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202608798U CN201530402U (en) | 2009-11-30 | 2009-11-30 | Food plate rack folding structure of baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202608798U CN201530402U (en) | 2009-11-30 | 2009-11-30 | Food plate rack folding structure of baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201530402U true CN201530402U (en) | 2010-07-21 |
Family
ID=42525808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202608798U Expired - Lifetime CN201530402U (en) | 2009-11-30 | 2009-11-30 | Food plate rack folding structure of baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201530402U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707911A (en) * | 2014-01-20 | 2014-04-09 | 杜婉璐 | Body-sensing dining trolley for kids |
| CN104260773A (en) * | 2014-09-30 | 2015-01-07 | 昆山威凯儿童用品有限公司 | Stroller with adjustable angle front service plate |
-
2009
- 2009-11-30 CN CN2009202608798U patent/CN201530402U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707911A (en) * | 2014-01-20 | 2014-04-09 | 杜婉璐 | Body-sensing dining trolley for kids |
| CN104260773A (en) * | 2014-09-30 | 2015-01-07 | 昆山威凯儿童用品有限公司 | Stroller with adjustable angle front service plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GOLDEN PROSPER (CHINA) BABY PRODUCTS CO., LTD. Free format text: FORMER OWNER: CHEN RONGCAI Effective date: 20130822 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130822 Address after: Dongguan City, Guangdong Province town 523000 village of Rome Huang Feng Ling Industrial Park Patentee after: JINWANG (CHINA) CHILDREN'S PRODUCTS CO., LTD. Address before: Dongguan City, Guangdong Province town 523000 village two lane road poly poly Fu No. Patentee before: Chen Rongcai |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Dongguan City, Guangdong Province town 523660 village of Rome Huang Feng Ling Industrial Park Patentee after: DONGGUAN JINWANG CHILDREN ARTICLE CO., LTD. Address before: Dongguan City, Guangdong Province town 523000 village of Rome Huang Feng Ling Industrial Park Patentee before: JINWANG (CHINA) CHILDREN'S PRODUCTS CO., LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100721 |