CN203358652U - Simple folding baby carriage frame - Google Patents
Simple folding baby carriage frame Download PDFInfo
- Publication number
- CN203358652U CN203358652U CN 201320394604 CN201320394604U CN203358652U CN 203358652 U CN203358652 U CN 203358652U CN 201320394604 CN201320394604 CN 201320394604 CN 201320394604 U CN201320394604 U CN 201320394604U CN 203358652 U CN203358652 U CN 203358652U
- Authority
- CN
- China
- Prior art keywords
- sliding sleeve
- hinged
- bottom girder
- baby carriage
- latch
- 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
Images
Abstract
The utility model discloses a simple folding baby carriage frame. The simple folding baby carriage frame comprises a bottom beam. According to the technical scheme, the simple folding baby carriage frame is characterized in that a front wheel set is arranged at the front end of the bottom beam, a back wheel set is arranged at the back end of the bottom beam, the middle of the bottom beam is sleeved with a sliding sleeve which can slide front and back on the bottom beam, a seat frame supporting frame is hinged to the sliding sleeve, the lower end of the seat frame supporting frame is hinged to the sliding sleeve, connecting rods are hinged to the positions, located above the hinged positions of the seat frame supporting frame and the sliding sleeve, on the seat frame supporting frame, the lower ends of the connecting rods are hinged to the back of the bottom beam, and a locking device is arranged between the sliding sleeve and the bottom beam. The simple folding baby carriage frame aims to overcome the defects in the prior art and is simple in structure and convenient to carry.
Description
[technical field]
The present invention relates to a kind of articles for children, more specifically say a kind of stroller.
[background technology]
Existing folding of baby complex structure, the vehicle body weight, carry inconvenience, and consumptive material is many, and cost is high, need to be a kind of simple in structure simple and easy, the perambulator that vehicle body is light offers consumers in general.
[summary of the invention]
The present invention seeks to have overcome the deficiencies in the prior art, a kind of simple structure is provided, Simple foldable perambulator easy to carry.
The present invention is achieved by the following technical solutions:
A kind of Simple foldable baby carriage frame, comprise bottom girder 1, it is characterized in that: described bottom girder 1 front end is provided with front wheels 101, rear end is provided with rear wheels 102, the middle part of described bottom girder 1 is set with before and after can be on described bottom girder 1 sliding sleeve 2 slided, be hinged with mounting bracing frame 3 on described sliding sleeve 2, described mounting bracing frame 3 lower ends and described sliding sleeve 2 are hinged, be positioned at described mounting bracing frame 3 on described mounting bracing frame 3 and be hinged with connecting rod 4 with the top, hinged place of described sliding sleeve 2, the rear portion of described connecting rod 4 lower ends and described bottom girder 1 is hinged, be provided with blocking device 5 between described sliding sleeve 2 and described bottom girder 1.
Simple foldable baby carriage frame as above, it is characterized in that: described blocking device 5 comprises the expansion lock hole 105 that is arranged on described bottom girder 1 middle part and is arranged on described sliding sleeve 2 jack 205 with described expansion lock hole 105 corresponding positions, the latch 501 that can stretch in described expansion lock hole 105 is housed in described jack 205, described sliding sleeve 2 is provided with the cover plate 502 of the described latch 501 of door, be provided with return springs 503 between described cover plate 502 and described latch 501, be connected with stay cord 504 on described latch 501, described mounting bracing frame 3 is provided with the stay cord control setup 6 of controlling described stay cord 504.
Simple foldable baby carriage frame as above, it is characterized in that: described stay cord control setup 6 comprises the permanent seat 601 be fixed on described mounting bracing frame 3, be provided with step lockhole 611 in described permanent seat 601, described step lockhole 611 madial walls are provided with the first bayonet socket 612, be hinged with handle 602 in described step lockhole 611, described handle 602 is provided with handle lockhole 621, described handle lockhole 621 madial walls are provided with the second bayonet socket 622, one end is housed in described step lockhole 611 and stretches out the button 603 that described permanent seat 601 other ends are provided with latch 631, be provided with the second return springs 604 between described button 603 and described handle 602, described stay cord 504 is intertwined and connected on described handle 602.
Simple foldable baby carriage frame as above is characterized in that: described bottom girder 1 front portion is provided with foldable locking hole 106.
Simple foldable baby carriage frame as above is characterized in that: described jack 205 is stepped hole, and described latch 501 is Step Shaft.
Simple foldable baby carriage frame as above is characterized in that: described mounting bracing frame 3 upper ends are provided with flexible armrest frame 7.
Compared with prior art, the present invention has the following advantages:
1, simple structure of the present invention, consumptive material is few, and tare is light, goes out easy to carry.
2, the present invention folds and launches easy to operate.
3, the folding and expansion of the present invention utilizes same set of blocking device at two locking positions, safe and reliable, can not open by mistake.
[accompanying drawing explanation]
Fig. 1 is block diagram of the present invention;
Fig. 2 is left view of the present invention;
Fig. 3 is exploded drawings of the present invention;
Fig. 4 is I of the present invention section enlarged drawing.
[specific embodiment]
A kind of Simple foldable baby carriage frame, comprise bottom girder 1, described bottom girder 1 front end is provided with front wheels 101, rear end is provided with rear wheels 102, the middle part of described bottom girder 1 is set with before and after can be on described bottom girder 1 sliding sleeve 2 slided, be hinged with mounting bracing frame 3 on described sliding sleeve 2, described mounting bracing frame 3 lower ends and described sliding sleeve 2 are hinged, be positioned at described mounting bracing frame 3 on described mounting bracing frame 3 and be hinged with connecting rod 4 with the top, hinged place of described sliding sleeve 2, the rear portion of described connecting rod 4 lower ends and described bottom girder 1 is hinged, be provided with blocking device 5 between described sliding sleeve 2 and described bottom girder 1.
Described blocking device 5 comprises the expansion lock hole 105 that is arranged on described bottom girder 1 middle part and is arranged on described sliding sleeve 2 jack 205 with described expansion lock hole 105 corresponding positions, the latch 501 that can stretch in described expansion lock hole 105 is housed in described jack 205, described sliding sleeve 2 is provided with the cover plate 502 of the described latch 501 of door, be provided with return springs 503 between described cover plate 502 and described latch 501, be connected with stay cord 504 on described latch 501, described mounting bracing frame 3 is provided with the stay cord control setup 6 of controlling described stay cord 504.
Described stay cord control setup 6 comprises the permanent seat 601 be fixed on described mounting bracing frame 3, be provided with step lockhole 611 in described permanent seat 601, described step lockhole 611 madial walls are provided with the first bayonet socket 612, be hinged with handle 602 in described step lockhole 611, described handle 602 is provided with handle lockhole 621, described handle lockhole 621 madial walls are provided with the second bayonet socket 622, one end is housed in described step lockhole 611 and stretches out the button 603 that described permanent seat 601 other ends are provided with latch 631, be provided with the second return springs 604 between described button 603 and described handle 602, described stay cord 504 is intertwined and connected on described handle 602.
Described bottom girder 1 front portion is provided with foldable locking hole 106.
Described jack 205 is stepped hole, and described latch 501 is Step Shaft.
Described mounting bracing frame 3 upper ends are provided with flexible armrest frame 7.
Principle of work of the present invention:
Folding: as to press the button and stir handle simultaneously downwards, handle drives stay cord and pulls latch to pull out in jack, press arm-rest frame downwards, slide block, along bottom girder to front slide, is pinned button and is upwards stirred handle, stay cord discharges, connecting rod and mounting bracing frame are folding downwards, and after folding putting in place, return springs pushes latch in the foldable locking hole automatically, by slide block and bottom girder locking, can not open by mistake.
Launch: press the button and stir handle simultaneously downwards, handle drives stay cord and pulls latch to pull out in jack, upwards mention arm-rest frame, slide block slides backward along bottom girder, pins button and upwards stirs handle, stay cord discharges, connecting rod and mounting bracing frame upwards launch, and after launching to put in place, return springs pushes latch in the foldable locking hole automatically, by slide block and bottom girder locking, can normally use.
Claims (6)
1. a Simple foldable baby carriage frame, comprise bottom girder (1), it is characterized in that: described bottom girder (1) front end is provided with front wheels (101), rear end is provided with rear wheels (102), the middle part of described bottom girder (1) is set with the sliding sleeve (2) that can slide before and after described bottom girder (1) is upper, be hinged with mounting bracing frame (3) on described sliding sleeve (2), described mounting bracing frame (3) lower end and described sliding sleeve (2) are hinged, be positioned at described mounting bracing frame (3) on described mounting bracing frame (3) and be hinged with connecting rod (4) with the top, hinged place of described sliding sleeve (2), the rear portion of described connecting rod (4) lower end and described bottom girder (1) is hinged, be provided with blocking device (5) between described sliding sleeve (2) and described bottom girder (1).
2. Simple foldable baby carriage frame according to claim 1, it is characterized in that: described blocking device (5) comprises the expansion lock hole (105) that is arranged on described bottom girder (1) middle part and is arranged on described sliding sleeve (2) above and the jack (205) of described expansion lock hole (105) corresponding position, the latch (501) that can stretch in described expansion lock hole (105) is housed in described jack (205), described sliding sleeve (2) is provided with the cover plate (502) of the described latch of door (501), be provided with return springs (503) between described cover plate (502) and described latch (501), be connected with stay cord (504) on described latch (501), described mounting bracing frame (3) is provided with the stay cord control setup (6) of controlling described stay cord (504).
3. Simple foldable baby carriage frame according to claim 2, it is characterized in that: described stay cord control setup (6) comprises the permanent seat (601) be fixed on described mounting bracing frame (3), be provided with step lockhole (611) in described permanent seat (601), described step lockhole (611) madial wall is provided with the first bayonet socket (612), be hinged with handle (602) in described step lockhole (611), described handle (602) is provided with handle lockhole (621), described handle lockhole (621) madial wall is provided with the second bayonet socket (622), one end is housed in described step lockhole (611) and stretches out the button (603) that described permanent seat (601) other end is provided with latch (631), be provided with the second return springs (604) between described button (603) and described handle (602), described stay cord (504) is intertwined and connected on described handle (602).
4. Simple foldable baby carriage frame according to claim 2, it is characterized in that: described bottom girder (1) front portion is provided with foldable locking hole (106).
5. Simple foldable baby carriage frame according to claim 2, it is characterized in that: described jack (205) is stepped hole, and described latch (501) is Step Shaft.
6. Simple foldable baby carriage frame according to claim 2, it is characterized in that: described mounting bracing frame (3) upper end is provided with flexible armrest frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320394604 CN203358652U (en) | 2013-07-03 | 2013-07-03 | Simple folding baby carriage frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320394604 CN203358652U (en) | 2013-07-03 | 2013-07-03 | Simple folding baby carriage frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203358652U true CN203358652U (en) | 2013-12-25 |
Family
ID=49806456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320394604 Expired - Lifetime CN203358652U (en) | 2013-07-03 | 2013-07-03 | Simple folding baby carriage frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203358652U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143571A (en) * | 2015-03-24 | 2016-11-23 | 环玮企业股份有限公司 | There is the perambulator of auxiliary wheel device |
| CN108773407A (en) * | 2018-06-09 | 2018-11-09 | 中山市辣妈日用品有限公司 | Novel folding baby carriage frame and novel folding baby carriage |
| CN109009868A (en) * | 2018-07-09 | 2018-12-18 | 常州市钱璟康复股份有限公司 | One kind can store upper limb training system |
-
2013
- 2013-07-03 CN CN 201320394604 patent/CN203358652U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106143571A (en) * | 2015-03-24 | 2016-11-23 | 环玮企业股份有限公司 | There is the perambulator of auxiliary wheel device |
| CN106143571B (en) * | 2015-03-24 | 2018-07-03 | 环玮企业股份有限公司 | Perambulator with auxiliary wheel device |
| CN108773407A (en) * | 2018-06-09 | 2018-11-09 | 中山市辣妈日用品有限公司 | Novel folding baby carriage frame and novel folding baby carriage |
| CN109009868A (en) * | 2018-07-09 | 2018-12-18 | 常州市钱璟康复股份有限公司 | One kind can store upper limb training system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106515833A (en) | Folding frame for baby stroller | |
| CN203358652U (en) | Simple folding baby carriage frame | |
| CN103963818B (en) | Stroller | |
| CN204037630U (en) | A kind of folding baby carrier | |
| CN203111253U (en) | Foldable children cart | |
| CN206217965U (en) | Perambulator skeleton | |
| CN203318469U (en) | Folding baby carriage rack body | |
| CN103738381B (en) | A kind of children trolley | |
| CN203511740U (en) | Reversing foldable stroller | |
| CN105197089A (en) | Stroller | |
| CN207790800U (en) | A kind of perambulator | |
| CN105667566A (en) | Foldable frame of baby stroller | |
| CN106828580B (en) | Children's barrow | |
| CN104192189B (en) | Children's barrow | |
| JP3170839U (en) | Child carrier | |
| CN205554276U (en) | Child cart | |
| CN209112239U (en) | Baby carriage framework | |
| CN204077752U (en) | A kind of slidably folding perambulator folded | |
| CN202449031U (en) | Foldable stroller | |
| CN201597615U (en) | Push-pull folding baby carriage | |
| CN103183048B (en) | Foldable baby vehicle frame | |
| CN201619594U (en) | Foldable baby stroller | |
| CN219821543U (en) | Child cart | |
| CN201646813U (en) | Baby trolley | |
| CN102416973B (en) | Baby carriage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131225 |
|
| CU01 | Correction of utility model | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 21, 2023, the expiration and termination of 39 volumes and 2902 issues of patents Number: 29-02 Volume: 39 |