CN201124779Y - Handle regulating mechanism for safe armchair of children's car - Google Patents
Handle regulating mechanism for safe armchair of children's car Download PDFInfo
- Publication number
- CN201124779Y CN201124779Y CNU2007203028343U CN200720302834U CN201124779Y CN 201124779 Y CN201124779 Y CN 201124779Y CN U2007203028343 U CNU2007203028343 U CN U2007203028343U CN 200720302834 U CN200720302834 U CN 200720302834U CN 201124779 Y CN201124779 Y CN 201124779Y
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- Prior art keywords
- handgrip
- pull bar
- handle
- draw
- groove
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Abstract
The utility model discloses a handle regulating mechanism of a safety baby car seat. The handle regulating mechanism comprises a seat body (1), a handle (2), and a handle regulation controller. The handle regulation controller comprises two draw bars (3), each of which is formed by a drawbar handle and a draw bar body, which are perpendicular to each other. The two bottoms of handle (2) are respectively configured to a round seal cover provided with a shaft (10). The middle part of each of the two side edges of the seat body (1) is provided with a round handle fixture (12). Each draw bar (3) and the corresponding seal cover are in slip connection, with a spring (15) sandwiched therebetween. The drawbar handle is positioned outside the handle (2). The seal cover is rotationally connected with the handle fixture (12). A stopper I is arranged at one side of the bottom of the draw bar body. The handle fixture is provided thereon with two or more lock grooves I (13) capable of locking the stopper I. The handle regulating mechanism has the advantages of simple structure, low cost, easy use and no risk of gripping user's fingers under stress.
Description
Technical field:
The utility model relates to a kind of safety chair seats of car for children handgrip regulating mechanism that can regulation stall.
Background technology:
At present, a semiorbicular handgrip can be set all on the seat body of most safety chair seats of car for children on the market, the effect of described handgrip is to make things convenient for the head of a family carrying the random mobile child of seat; In addition, when handgrip puts down when contacting with ground, can also be as the strong point of seat.Because the adjust control piece majority in the prior art safety chair seats of car for children handgrip regulating mechanism is mounted in and handgrip seat body in vertical direction on or be installed between crack between handgrip and the seat body, and mostly described adjust control piece is the form that adopts button also, therefore make the head of a family in use not only be not easy to adjust control piece is exerted oneself, but also the handgrip when being rotated easily clip to finger.In addition, the structure of prior art safety chair seats of car for children handgrip regulating mechanism is more complicated also, and manufacturing cost is also than higher.
The utility model content:
The technical problems to be solved in the utility model is, provide a kind of simple in structure, cost is low, easy to use and firmly the time, can not clip to the safety chair seats of car for children handgrip regulating mechanism of user's finger.
Technical solution of the present utility model is that a kind of safety chair seats of car for children handgrip regulating mechanism with following structure is provided: it comprises seat body, handgrip and handgrip adjust control piece; Described handgrip adjust control piece is two pull bars of being made up of the orthogonal pull bar handle and the pull bar body of rod; Two bottoms of described handgrip are respectively the capping that is provided with the circle of axle in the middle of; Described seat body dual-side middle part is respectively equipped with the handgrip permanent seat of a circle; All be to be connected with a spring between sliding block joint and they between described every pull bar and the corresponding capping; Described pull bar handle is positioned at the handgrip outside; Between described capping and the handgrip permanent seat for being rotationally connected; Described pull bar body of rod bottom one side has a limiting stopper I, and described handgrip permanent seat is provided with two or more draw-in groove I that can block limiting stopper I.
After adopting above structure, compared with prior art, the utlity model has following advantage: because the pull bar handle as adjust control piece is positioned at the handgrip outside in the utility model, so the user can not clipped to the finger or the finger nail that fractures by handgrip firmly the time; And, the utility model by pull bar moving up and down and being sealed on rotation on the handgrip permanent seat and just can make the limiting stopper I of pull bar body of rod bottom be stuck in the gear adjusting that realizes handgrip on the draw-in groove I of diverse location in the capping, therefore it has not only embodied the simplicity of the utility model structure, has also embodied the comfort feature that the utility model uses simultaneously.In addition, structure of the present utility model is also fairly simple, and productive costs is also lower.
As a kind of improvement of the present utility model, be fixed with two baffle plates that are parallel to each other with the pull bar body of rod in the capping on described rotating shaft both sides respectively; Distance between described two baffle plates is slightly larger than the width of the pull bar body of rod.The setting of two baffle plates can prevent that pull bar from swinging during along with running car in seat body, and the limiting stopper I of pull bar body of rod bottom is stuck on the draw-in groove I firmly, thereby handgrip is played further fixation.
As another kind of improvement the of the present utility model, corresponding draw-in groove I is provided with two or more draw-in groove II on the described handgrip permanent seat; Described draw-in groove II makes progress in same footpath with cooresponding draw-in groove I separately; Described pull bar body of rod upper end is provided with the limiting stopper II that can be stuck in draw-in groove II.The same with preceding a kind of improved effect, draw-in groove II and limiting stopper II are provided with the attachment point that has increased the pull bar body of rod, thereby handgrip has been played further fixation.
As another improvement of the present utility model, described pull bar handle is provided with annular groove.The annular groove friction force between can increasing the pull bar handle and pointing is set, make things convenient for the user that pull bar is applied external force.
Description of drawings:
Fig. 1 is the structural representation when seat body is not installed handgrip and pull bar in the utility model.
Fig. 2 is the structure for amplifying scheme drawing of " A " among Fig. 1.
Fig. 3 is pull bar in the utility model, spring and the rivet blast structural representation when separating with handgrip.
Fig. 4 is the local structure scheme drawing when pull bar and spring are installed on the handgrip in the utility model.
Fig. 5 is the semi-sictional view structural representation when limiting stopper I is stuck in draw-in groove I during the handgrip lock-out state in the utility model.
Fig. 6 is the semi-sictional view structural representation when limiting stopper I breaks away from draw-in groove I during handgrip release the lock state in the utility model.
Shown in the figure: 1, seat body, 2, handgrip, 3, pull bar, 4, the pull bar handle, 5, the pull bar body of rod, 6, limiting stopper I, 7, protruding I, 8, long lumbar hole I, 9, capping, 10, axle, 11, long lumbar hole II, 12, handgrip permanent seat, 13, draw-in groove I, 14, protruding II, 15, spring, 16, rivet, 17, draw-in groove II, 18, limiting stopper II, 19, baffle plate, 20, annular groove.
The specific embodiment:
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the utility model safety chair seats of car for children handgrip regulating mechanism comprises seat body 1, handgrip 2 and two pull bars 3; Described pull bar 3 is intended for handgrip adjust control piece of the prior art; Shown in every pull bar 3 form by the orthogonal pull bar handle 4 and the pull bar body of rod 5; Two bottoms of described handgrip 2 are designed to the capping 9 of a circle respectively, the described capping 9 inboard middle axles 10 that are provided with; Described seat body 1 dual-side middle part is respectively equipped with the handgrip permanent seat 12 of a circle; All adopt sliding block joint between described every pull bar 3 and the cooresponding capping 9, and also be connected with a spring 15 between them; Described pull bar handle 4 is positioned at handgrip 2 outsides; Adopt between described capping 9 and the handgrip permanent seat 12 and be rotationally connected; The described pull bar body of rod 5 bottoms one side has a limiting stopper I6, and described handgrip permanent seat 12 is provided with two or more draw-in groove I13 that can block limiting stopper I6; In this specific embodiment, the quantity of draw-in groove I13 is preferably three, that is to say that handgrip 2 of the present utility model has three regulation stalls.。
In this specific embodiment, the sliding block joint between described pull bar 3 and the capping 9 adopts following concrete structure: the pull bar body of rod 5 of described limiting stopper I6 top is provided with long lumbar hole I8; On the handgrip 2 of described capping 9 tops oval-shaped long lumbar hole II11 is arranged; Described axle 10 is through on the long lumbar hole I8, and described pull bar handle 4 is through on the long lumbar hole II11.Above-mentioned this structure can guarantee that pull bar 3 can slide up and down in capping 9.
In this specific embodiment, the mode that is connected with a spring 15 between described pull bar 3 and the capping 9 is to adopt following concrete structure: remember that described limiting stopper I6 top is provided with protruding I7; Described axle 10 belows are provided with protruding II14; The top of described spring 15 is enclosed within on the protruding II14, and its bottom is enclosed within on the protruding I7.
In this specific embodiment, what being rotationally connected between described capping 9 and the handgrip permanent seat 12 adopted is following concrete structure: in the axially extending bore of described axle 10 rivet 16 is arranged; The head of a nail of described rivet 16 1 ends is positioned at the outside of capping 9, and its other end passes the inboard that rivets behind the handgrip permanent seat 12 in seat body 1; The slightly larger in diameter of described capping 9 is in the diameter of handgrip permanent seat 12.
In this specific embodiment, the applicant has also done following improvement, is fixed with two baffle plates 19 that are parallel to each other with the pull bar body of rod 5 respectively in the capping 9 on promptly described axle 6 both sides; Distance between described two baffle plates 19 is slightly larger than the width of the pull bar body of rod 5.Also have, corresponding draw-in groove I13 is provided with two or more draw-in groove II17 on the described handgrip permanent seat 12; Described draw-in groove II17 makes progress in same footpath with cooresponding draw-in groove I13 separately; The described pull bar body of rod 5 upper ends are provided with the limiting stopper II18 that can be stuck in draw-in groove II17.In addition, described pull bar handle 4 is provided with annular groove 20.
Principle of work of the present utility model is: as shown in Figure 5 and Figure 6, when handgrip 2 lock-out states, the limiting stopper I6 of the pull bar body of rod 5 bottoms is stuck on one of them draw-in groove I13, and limiting stopper II18 be stuck in the corresponding draw-in groove II17 of draw-in groove I13 on, thereby guaranteed the stationary state of handgrip 2; When the user needs gear shift promptly to need to regulate the position of handgrip, the user is as long as firmly spur pull bar handle 4, the spring 15 of this moment is under the upwards effect of protruding I7 and compress, and after breaking away from draw-in groove I13 and draw-in groove II17 simultaneously, limiting stopper I6 and limiting stopper II18 just can rotate handgrip 2 and pull bar 3, the user just can let go when limiting stopper I6 and limiting stopper II18 aim at another draw-in groove I13 and another draw-in groove II17, and the limiting stopper I6 of this moment and limiting stopper II18 fix handgrip 2 being stuck in again under the elastic force effect of spring 15 on another draw-in groove I13 and another draw-in groove II17.
Claims (6)
1, a kind of safety chair seats of car for children handgrip regulating mechanism, comprise seat body (1), handgrip (2) and handgrip adjust control piece, it is characterized in that: described handgrip adjust control piece is two pull bars of being made up of the orthogonal pull bar handle (4) and the pull bar body of rod (5) (3); Two bottoms of described handgrip (2) are respectively the capping (9) that is provided with the circle of axle (10) in the middle of; Described seat body (1) dual-side middle part is respectively equipped with the handgrip permanent seat (12) of a circle; All be to be connected with a spring (15) between sliding block joint and they between described every pull bar (3) and the corresponding capping (9); Described pull bar handle (4) is positioned at handgrip (2) outside; Between described capping (9) and the handgrip permanent seat (12) for being rotationally connected; The described pull bar body of rod (5) bottom one side has a limiting stopper I (6), and described handgrip permanent seat (12) is provided with two or more draw-in groove I (13) that can block limiting stopper I (6).
2, safety chair seats of car for children handgrip regulating mechanism according to claim 1 is characterized in that: for sliding block joint refers to, the pull bar body of rod (5) of described limiting stopper I (6) top is provided with long lumbar hole I (8) between described pull bar (3) and the capping (9); On the handgrip (2) of described capping (9) top long lumbar hole II (11) is arranged; Described axle (10) interts on long lumbar hole I (8); Described pull bar handle (4) interts on long lumbar hole II (11).
3, safety chair seats of car for children handgrip regulating mechanism according to claim 1 is characterized in that: be connected with a spring (15) between described pull bar (3) and the capping (9) and refer to, described limiting stopper I (6) top is provided with protruding I (7); Described axle (10) below is provided with protruding II (14); The top of described spring (15) is enclosed within on the protruding II (14), and its bottom is enclosed within on the protruding I (7).
4, according to claim 1 or 2 or 3 described safety chair seats of car for children handgrip regulating mechanisms, it is characterized in that: be fixed with two baffle plates (19) that are parallel to each other with the pull bar body of rod (5) respectively in the capping (9) on described axle (10) both sides; Distance between described two baffle plates (19) is slightly larger than the width of the pull bar body of rod (5).
5, safety chair seats of car for children handgrip regulating mechanism according to claim 1 is characterized in that: handgrip permanent seat (12) is gone up corresponding draw-in groove I (13) and is provided with two or more draw-in groove II (17); Described draw-in groove II (17) makes progress in same footpath with cooresponding draw-in groove I (13) separately; The described pull bar body of rod (5) upper end is provided with the limiting stopper II (18) that can be stuck in draw-in groove II (17).
6, safety chair seats of car for children handgrip regulating mechanism according to claim 1, it is characterized in that: described pull bar handle (4) is provided with annular groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203028343U CN201124779Y (en) | 2007-12-06 | 2007-12-06 | Handle regulating mechanism for safe armchair of children's car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203028343U CN201124779Y (en) | 2007-12-06 | 2007-12-06 | Handle regulating mechanism for safe armchair of children's car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201124779Y true CN201124779Y (en) | 2008-10-01 |
Family
ID=39998194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203028343U Expired - Fee Related CN201124779Y (en) | 2007-12-06 | 2007-12-06 | Handle regulating mechanism for safe armchair of children's car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201124779Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101856985A (en) * | 2010-06-09 | 2010-10-13 | 好孩子儿童用品有限公司 | Vehicle seat for children |
| CN102463912A (en) * | 2010-10-29 | 2012-05-23 | 明门香港股份有限公司 | Child safety chair |
| GB2485072B (en) * | 2010-10-29 | 2014-01-01 | Wonderland Nursery Goods | Infant safety seat |
| CN108583380A (en) * | 2018-06-22 | 2018-09-28 | 苏州纪宝儿童用品有限公司 | A kind of children's hand basket carrying handle installing mechanism |
| WO2019242206A1 (en) * | 2018-06-22 | 2019-12-26 | 苏州纪宝儿童用品有限公司 | Handle adjustment structure for child carry cot |
-
2007
- 2007-12-06 CN CNU2007203028343U patent/CN201124779Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101856985A (en) * | 2010-06-09 | 2010-10-13 | 好孩子儿童用品有限公司 | Vehicle seat for children |
| CN101856985B (en) * | 2010-06-09 | 2013-02-27 | 好孩子儿童用品有限公司 | Vehicle seat for children |
| CN102463912A (en) * | 2010-10-29 | 2012-05-23 | 明门香港股份有限公司 | Child safety chair |
| GB2495229B (en) * | 2010-10-29 | 2013-11-20 | Wonderland Nursery Goods | Infant safety seat |
| GB2485072B (en) * | 2010-10-29 | 2014-01-01 | Wonderland Nursery Goods | Infant safety seat |
| CN102463912B (en) * | 2010-10-29 | 2014-12-10 | 明门香港股份有限公司 | Child safety chair |
| US8998312B2 (en) | 2010-10-29 | 2015-04-07 | Wonderland Nurserygoods Company Limited | Infant safety seat |
| CN108583380A (en) * | 2018-06-22 | 2018-09-28 | 苏州纪宝儿童用品有限公司 | A kind of children's hand basket carrying handle installing mechanism |
| WO2019242206A1 (en) * | 2018-06-22 | 2019-12-26 | 苏州纪宝儿童用品有限公司 | Handle adjustment structure for child carry cot |
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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: MAIKEYINGFU(NINGBO) CHILDREN'S ARTICLE CO., LTD. Free format text: FORMER OWNER: NINGBO JUNSHENG INDUSTRY CO., LTD. Effective date: 20110601 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315104 NO. 299, XIAYING NORTH ROAD, INVESTMENT VENTURE CENTER, YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE TO: 315104 NO. 188, JINHUI WEST ROAD, YINZHOU INVESTMENT VENTURE CENTER, NINGBO CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110601 Address after: 315104 No. 188 Jinhui West Road, Yinzhou investment Pioneering Center, Ningbo, Zhejiang Patentee after: Maikeyingfu(Ningbo) Children's Article Co., Ltd. Address before: 315104 No. 299 North Road, Yinzhou District investment center, Ningbo, Zhejiang Patentee before: Junsheng Plastic Childrens Article Co., Ltd., Ningbo |
|
| 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: 20081001 Termination date: 20161206 |