CN201580423U - Backrest adjusting structure of baby carriage - Google Patents
Backrest adjusting structure of baby carriage Download PDFInfo
- Publication number
- CN201580423U CN201580423U CN201020119700XU CN201020119700U CN201580423U CN 201580423 U CN201580423 U CN 201580423U CN 201020119700X U CN201020119700X U CN 201020119700XU CN 201020119700 U CN201020119700 U CN 201020119700U CN 201580423 U CN201580423 U CN 201580423U
- Authority
- CN
- China
- Prior art keywords
- connecting seat
- backrest
- pivot connecting
- circular
- 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 - Fee Related
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Abstract
The utility model discloses a backrest adjusting structure of a baby carriage, comprising an upper pivoting seat fixed at the left side and the right side of a backrest skeleton and a lower pivoting seat fixed at the left side and the right side of a carriage body; the upper pivoting seat and the lower pivoting seat are pivoted by a pivoting shaft; the lower pivoting seat is provided with a circular pivoting disc; the central part of the circular pivoting disc is provided with a shaft hole; the periphery of the circular pivoting disc is provided with a plurality of jacks; the upper pivoting seat is provided with a containing space and is also provided with pins which can be inserted into the jacks at the periphery of the circular pivoting disc; and the other ends of the pins are connected with elastic pulling ropes driving the pins to move. The backrest adjusting structure has the advantages of: 1. having simple structure and low cost; 2. having convenient installation, and only needing to be installed when assembling the baby carriage; and 3. arranging the plurality of jacks at the periphery of the circular pivoting disc at the left side and the right side on the carriage body, adjusting the pins on the upper pivoting seat to be inserted into different jacks, realizing the purpose of adjusting the inclined angle of the backrest skeleton and leading the adjustment of the baby carriage of the backrest to be carried out while positioning.
Description
[technical field]
The utility model relates to a kind of baby cart back rest adjustment structure.
[background technology]
Perambulator is to reach to promote the traveling comfort of taking the baby, generally all is provided with backrest in the back of the body side at seat.Convenient sleep when making the baby be sitting in the perambulator, a lot of perambulators have all designed the backrest adjustment structure, regulate the angle of inclination of backrest by the backrest adjustment structure, and perambulator not only can be sat for the baby, can sleep for the baby, can also adjust the angle that couches.But there is following defective in existing baby cart back rest adjustment structure: 1, complex structure, and member is various, the cost height; 2, inconvenience is installed; 3, can't reach actual needs with the target of transferring with the location.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art part, provides a kind of simple in structure, and cost is low, and is easy for installation; Can realize with the baby cart back rest adjustment structure of transferring with localizing objects.
The purpose of this utility model realizes like this:
A kind of baby cart back rest adjustment structure, the car body of this perambulator comprise preceding foot lever, back foot lever, hand push frame, the backrest skeleton that is articulated; It is characterized in that described backrest adjustment structure comprises the last pivot connecting seat that is fixed on and arranged on left and right sides on the backrest skeleton and is fixed on the following pivot connecting seat of and arranged on left and right sides on the car body; Last pivot connecting seat articulates by drive-connecting shaft with following pivot connecting seat the backrest skeleton can be rotated relative to car body, described pivot connecting seat down is provided with circular pivot joint dish, circle pivot joint dish central authorities are provided with axis hole, the periphery of circular pivot joint dish is provided with a plurality of jacks, the described pivot connecting seat of going up is provided with and can inserts the accommodation space that cooperates for circular pivot joint dish, the described pivot connecting seat of going up also is provided with and can be inserted into circular pivot joint and coils latch in the peripheral jack, and the other end of latch is connected with one and drives the elastic drag rope that latch moves.
Aforesaid a kind of baby cart back rest adjustment structure is characterized in that described going up on the pivot connecting seat is fixed with a plug housing, and plug housing is provided with the chute that can supply latch to slide within it.
Aforesaid a kind of baby cart back rest adjustment structure is characterized in that the upper end on the described backrest skeleton is provided with handle, and the other end of elastic drag rope is connected with handle.
The utility model compared with prior art has the following advantages:
1, simple in structure, cost is low;
2, easy for installation, only need when the assembling perambulator, to install just passable;
3, owing on the periphery of the circle pivot joint dish of the following pivot connecting seat of and arranged on left and right sides on the car body, be provided with a plurality of jacks, latch in the adjusting on the pivot connecting seat inserts in the different jacks, thereby realize the purpose at the angle of inclination of adjustment backrest skeleton, baby cart back rest is regulated with transferring with the location.
[description of drawings]
Fig. 1 is the block diagram of the utility model perambulator;
Fig. 2 is the exploded view of the utility model perambulator;
Fig. 3 is that pivot connecting seat removes structural representation behind the shell on Fig. 2;
Fig. 4 is the A portion enlarged drawing of Fig. 3;
Fig. 5 is a block diagram of going up pivot connecting seat;
Fig. 6 is a structural representation of going up pivot connecting seat and following pivot connecting seat.
[specific embodiment]
A kind of baby cart back rest adjustment structure, the car body 1 of this perambulator comprise preceding foot lever 11, back foot lever 12, hand push frame 13, the backrest skeleton 14 that is articulated; The lower end of preceding foot lever 11 and back foot lever 12 is provided with front truckle 110 and rear truckle 120.Described backrest adjustment structure comprises the last pivot connecting seat 141 that is fixed on and arranged on left and right sides on the backrest skeleton 14 and is fixed on the following pivot connecting seat 15 of and arranged on left and right sides on the car body 1; Last pivot connecting seat 141 articulates by drive-connecting shaft 16 with following pivot connecting seat 15 backrest skeleton 14 can be rotated relative to car body 1, described pivot connecting seat 15 down is provided with circular pivot joint dish 151, circular pivot joint is coiled 151 central authorities and is provided with axis hole 1510, the periphery of circular pivot joint dish 151 is provided with a plurality of jacks 1511, the described pivot connecting seat 141 of going up is provided with and can inserts the accommodation space 1410 that cooperates for circular pivot joint dish, the described pivot connecting seat 141 of going up also is provided with and can be inserted into circular pivot joint and coils latch 1411 in the peripheral jack 1511, and the other end of latch 1411 is connected with one and drives its elastic drag rope that moves 17.Upper end on the described backrest skeleton 14 is provided with handle 18, and the other end of elastic drag rope 17 is connected with handle 18.When the user spurs handle 18 the time, drive elastic drag rope 17 and spur latch 1411 and move up, the jack 1511 that this moment, latch 1411 coiled 151 peripheries from the circle pivot joint spins off, after adjusting the angle of inclination of backrest skeleton 14 this moment, unclamp handle 18, latch 1411 moves down and is inserted into circular pivot joint and coils in another jack 1511 of 151 peripheries, finishes the location.
Described going up on the pivot connecting seat 141 is fixed with a plug housing 142, and plug housing 142 is provided with the chute 143 that can supply latch 1411 to slide within it.
Claims (3)
1. baby cart back rest adjustment structure, the car body of this perambulator (1) comprise preceding foot lever (11), back foot lever (12), hand push frame (13), the backrest skeleton (14) that is articulated; It is characterized in that described backrest adjustment structure comprises that being fixed on backrest skeleton (14) goes up the last pivot connecting seat (141) of and arranged on left and right sides and be fixed on the following pivot connecting seat (15) that car body (1) is gone up and arranged on left and right sides; Last pivot connecting seat (141) articulates by drive-connecting shaft (16) with following pivot connecting seat (15) backrest skeleton (14) can be rotated relative to car body (1), described pivot connecting seat (15) down is provided with circular pivot joint dish (151), circle pivot joint dish (151) central authorities are provided with axis hole (1510), the periphery of circular pivot joint dish (151) is provided with a plurality of jacks (1511), the described pivot connecting seat (141) of going up is provided with and can inserts the accommodation space (1410) that cooperates for circular pivot joint dish, the described pivot connecting seat (141) of going up also is provided with and can be inserted into circular pivot joint and coils latch (1411) in the peripheral jack (1511), and the other end of latch (1411) is connected with one and drives the elastic drag rope (17) that latch (1411) moves.
2. a kind of baby cart back rest adjustment structure according to claim 1 is characterized in that described going up on the pivot connecting seat (141) is fixed with a plug housing (142), and plug housing (142) is provided with the chute (143) that can supply latch (1411) to slide within it.
3. a kind of baby cart back rest adjustment structure according to claim 1 is characterized in that the upper end on the described backrest skeleton (14) is provided with handle (18), and the other end of elastic drag rope (17) is connected with handle (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020119700XU CN201580423U (en) | 2010-02-09 | 2010-02-09 | Backrest adjusting structure of baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020119700XU CN201580423U (en) | 2010-02-09 | 2010-02-09 | Backrest adjusting structure of baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201580423U true CN201580423U (en) | 2010-09-15 |
Family
ID=42722416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020119700XU Expired - Fee Related CN201580423U (en) | 2010-02-09 | 2010-02-09 | Backrest adjusting structure of baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201580423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110371176A (en) * | 2018-04-12 | 2019-10-25 | 明门瑞士股份有限公司 | Chair angle adjustment mechanism and seat |
-
2010
- 2010-02-09 CN CN201020119700XU patent/CN201580423U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110371176A (en) * | 2018-04-12 | 2019-10-25 | 明门瑞士股份有限公司 | Chair angle adjustment mechanism and seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhongshan Roadmate Children Products Co., Ltd. Assignor: Zhongshan Lemeida Daily Necessities Co., Ltd. Contract record no.: 2011440000843 Denomination of utility model: Backrest adjusting structure of baby carriage Granted publication date: 20100915 License type: Exclusive License Record date: 20110809 |
|
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG ROADMATE GROUP CO., LTD. Free format text: FORMER OWNER: ZHONGSHAN LEMEIDA DAILY NECESSITIES CO., LTD. Effective date: 20130531 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130531 Address after: Qingfeng road 528400 Guangdong city of Zhongshan province Henglan Town No. H building Patentee after: Guangdong Roadmate Group Co., Ltd. Address before: 528400 Guangdong Province, Zhongshan City Xiaolan Town Industrial Zone Taifeng Sheng Feng Cun Patentee before: Zhongshan Lemeida Daily Necessities Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20140209 |