CN201176134Y - Child's safety seat for vehicle capable of interlock regulating - Google Patents
Child's safety seat for vehicle capable of interlock regulating Download PDFInfo
- Publication number
- CN201176134Y CN201176134Y CNU2008200840926U CN200820084092U CN201176134Y CN 201176134 Y CN201176134 Y CN 201176134Y CN U2008200840926 U CNU2008200840926 U CN U2008200840926U CN 200820084092 U CN200820084092 U CN 200820084092U CN 201176134 Y CN201176134 Y CN 201176134Y
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- CN
- China
- Prior art keywords
- head rest
- handle
- chair body
- child
- safety seat
- 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 relates to a vehicle children safety seat which can adjust the height of the headrest and the length (height) of the shoulder harness synchronously and has linkage adjustment. The utility model comprises a body and a headrest, which is characterized by further comprising a linkage mechanism on the body, wherein the headrest via the linkage mechanism is fit with the adjusted height of the body, the linkage mechanism is provided with a shoulder harness adjuster and a positioning element movably fit with the body. The vehicle children safety seat has the advantages that the height of the headrest and the length (height) of the shoulder harness can be adjusted in a linkage type, the linkage mechanism has simple structure, simple and reliable adjustment, the positioning element and the gear element can make positioning reliable.
Description
[affiliated technical field]
But the utility model relates to a kind of child's safety seat for vehicle, relates in particular to a kind ofly can adjust head rest height and shoulder belt long (height) simultaneously child's safety seat for vehicle that the interlock of degree is regulated.
[background technology]
At present, child's safety seat for vehicle on the market, usually there are two kinds: a kind of simple type seat for not taking the lead to lean on, usually by the safety strap on the car with child restraint on safety seat, traveling comfort is relatively poor, especially for bigger a little children, head can not contact with seat, in long-distance route, tired easily, produce sense of discomfort; Another kind is the head rest adjustable seat, also is provided with adjustable shoulder belt on the seat, but head rest and shoulder belt need to regulate structure more complicated, and troublesome poeration respectively.
[summary of the invention]
The purpose of this utility model is to provide a kind of can adjust head rest height and shoulder belt long (height) but child's safety seat for vehicle that the interlock of degree is regulated simultaneously, simple in structure, simple to operation, solves without a head leaning on the seat that prior art exists, and uses very uncomfortable; Perhaps, head rest and shoulder belt need to regulate structure more complicated, the problem of troublesome poeration etc. respectively.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: but the child's safety seat for vehicle that interlock is regulated, comprise the chair body, be located at chair head rest on one's body, it is characterized in that also comprising and be located at chair interlinked mechanism on one's body, described head rest cooperates with chair body adjustable-height by interlinked mechanism, the locations that described interlinked mechanism is provided with the shoulder belt regulating part and cooperates with the activity of chair body.Match with the shoulder belt regulating part with the shoulder belt that this safety seat is used, when regulating head rest, the interlinked mechanism action drives the shoulder belt regulating part and moves together, thereby also use long (height) degree of shoulder belt is regulated.When head rest and shoulder belt were adjusted to meet requirements, the effect by locations and chair body location cooperate maintained static head rest and shoulder belt.Interlinked mechanism simple in structure regulated the simple to operation of action.
As the further of technique scheme improved and replenish, the utility model adopts following technical measures:
Interlinked mechanism also comprises the flexible adjustment part of being located at mobilizable adjusting handle on chair body or the head rest, cooperating with the swing of adjusting handle, described shoulder belt regulating part is fixed on the swinging end of flexible adjustment part, and described adjusting handle and head rest can be located with the chair body by locations and be cooperated.When the adjusting handle upwards spurs, the flexible adjustment part is towards away from the swing of the direction of the chair back, and the shoulder belt that cooperates with the shoulder belt regulating part is along with the adjusting upward movement of shaking hands, the purpose that can realize regulating shoulder belt long (height) degree, also just realize the purpose of interlock adjusting head rest and shoulder belt, simple to operation.
The chair back epirelief of chair body has the adjusting protuberance, the regulating action of this adjusting protuberance gradually chair back of arm-chair body that faces down, but described adjusting handle is provided with the slippage protuberance that the regulating action face on the relative adjustment protuberance moves, and described chair is provided with and the corresponding gear spare of shoulder belt regulating part on one's body.When upwards handle is regulated in pulling, under the effect of regulating protuberance, regulate handle towards direction swing away from the chair back, simultaneously, the change of slippage protuberance relative adjustment protuberance position, make the flexible adjustment part towards the bigger amplitude of direction swing away from the chair back, thereby shoulder belt regulating part and gear spare are separated, and the flexible adjustment part is realized the purpose that interlock is regulated along with regulating handle motion together.Slippage protuberance and adjusting handle can be structure as a whole, and its shape can be semicylinder, hemisphere or prism etc., regulate the protuberance and the chair back and also can be structure as a whole.
The both sides of regulating handle are respectively equipped with two slippage slots of symmetry, and the mutual spacing of this two slippage slot upwards becomes big gradually; Described locations is two, is respectively equipped with on it to place in the slippage slot movably slippage guide; Described chair is fixed with two head rest pressing plates that match with the head rest dual-side on one's body, has several and the corresponding inserting groove of locations on it.Being provided with of head rest pressing plate can make that head rest is movable up and down to be arranged on one's body the chair.Two slippage slots position and mutual matching relationship be set, make locations insert inserting groove smoothly or detach inserting groove, thereby can regulate the length of the height and the shoulder belt of head rest easily.When regulating the handle upward movement, the slippage guide is to the motion of the bottom of slippage slot, thereby locations and inserting groove are separated, the height of the adjusting head rest that this moment can be random and the length of shoulder belt.When regulating handle and move downward certain distance, the slippage guide is again to the motion of the top of slippage slot, thus locations be plugged into inserting groove in, the purpose that realizes regulating the handle location has also just realized the purpose of the location of head rest and shoulder belt.Slippage slot, locations and head rest pressing plate are two, can make the location more reliable, regulate more smooth.
Regulate between handle and chair body or the head rest and be provided with the handle return unit.When unclamping the adjusting handle, can make to regulate and shake hands to do certain homing action downwards, locations is plugged in the inserting groove smoothly, it is simpler that adjusting is moved, more convenient operation.
Regulate handle and be provided with several handle guide grooves, described head rest is provided with at least one head rest guide groove, and described chair is provided with the head rest guide that places in the head rest guide groove on one's body, and described head rest is provided with the handle guide that places in the handle guide groove.The setting of handle guide groove, handle guide, head rest guide groove and head rest guide makes head rest and adjusting handle towards fixing direction motion, makes and regulates reliable in action, smooth.
The shoulder belt regulating part is a strip shape, and described gear spare is provided with some gear grooves, and the shape of cross section of gear groove is corresponding with the shape of shoulder belt regulating part cross-sectional plane.Satisfy after the height and length of regulating needs, unclamp and regulate handle, regulate handle under the effect of return unit (as return spring), move downward certain distance, at this moment, the flexible adjustment sheet is towards the swing of chair back direction, and the shoulder belt regulating part enters the gear groove, positions.The shape of cross section of gear groove is corresponding with the shape of shoulder belt regulating part cross-sectional plane, makes the location more reliable.
Have on the head rest and regulate handle window and at least two shoulder belt cross-under mouths.Regulate the setting of handle window, make and when regulating handle, can hold head rest and do together and regulate action.Shoulder belt cross-under mouth is at least two, can make the cross-under simultaneously of at least two shoulder belts on one's body chair, and is more balanced to children's application force in use, helps improving the traveling comfort of use.
The flexible adjustment part is a flexure strip, its upper end is fixedly connected with the top of regulating handle or head rest, match with inserting groove on the described locations the longitudinal cross-section of grafting location division be trapezoidal and trapezoidal upper base edge lengths less than the bottom, cooresponding of base is provided with described slippage guide on this.The flexible adjustment part is a flexure strip, makes the swing better effects if, helps reducing acting on the application force of regulating on the handle when regulating.The longitudinal cross-section of the location division on the locations is trapezoidal, that is to say, the location division is the inclined-plane near the face of head rest pressing plate, helps being plugged into smoothly in the inserting groove, makes the adjusting location action more smooth.
The beneficial effect that the utlity model has: but the adjustable and interlinked mechanism of the adjustment head rest height of interlock and shoulder belt long (height) degree is simple in structure, and it is simple and convenient, smooth, reliable to regulate action; And the setting of locations and gear spare makes the location reliable.
[description of drawings]
Fig. 1 is a kind of axial sectional structure scheme drawing of the present utility model;
Fig. 2 is the structural representation of a line of vision of the present utility model;
Fig. 3 is a kind of sectional structure scheme drawing of the utility model along pressing plate axis direction;
Fig. 4 is the side-looking structural representation of the utility model center platen part.
Among the figure: 1. the chair body, 2. head rest, 21. head rest guide grooves, 22. head rest guides, 23. regulate handle windows, 24. shoulder belt cross-under mouths, 3. the shoulder belt regulating part, 4. locations, 41. slippage guides, 5. regulate handle, 51. and regulate protuberances, 52. slippage slots, 53. handle guide grooves, 54. handle guides, 6. flexible adjustment part, 61. slippage protuberances, 7. gear spare, 71. gear grooves, 8. handle return unit, 9. head rest pressing plate, 91. inserting grooves.
[specific embodiment]
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: but the child's safety seat for vehicle that interlock is regulated, as shown in Figure 1, 2, it comprises chair body 1, is located at head rest 2 and interlinked mechanism on the chair body 1, and head rest 2 cooperates with chair body 1 adjustable-height by interlinked mechanism.The adjustable side of the shoulder belt that is used with this seat cooperates with interlinked mechanism is movable in this embodiment, by the length of interlinked mechanism adjusting shoulder belt.
Interlinked mechanism comprise be located at mobilizable adjusting handle 5 on chair body 1 or the head rest 2, with the chair body 1 movable locations 4 that cooperates, shake hands 5 to swing the flexible adjustment part 6 that cooperates with adjusting, be fixed on the shoulder belt regulating part 3 of flexible adjustment part 6 swinging ends.Flexible adjustment part 6 is a flexure strip, and its upper end is fixedly connected with the top of regulating handle 5.
Chair back epirelief on the chair body 1 has regulates protuberance 51, and the regulating action of this adjustings protuberance 51 gradually chair back of arm-chair body 1 that faces down shakes hands 5 to be provided with the semisphere slippage protuberance 61 that the regulating action face on the relative adjustment protuberance 51 moves but regulate.Also be provided with on the chair body 1 and shoulder belt regulating part 3 corresponding gear spares 7.Shoulder belt regulating part 3 is a strip shape, and gear spare 7 is provided with some gear grooves 71, and the shape of cross section of gear groove 71 is corresponding with the shape of shoulder belt regulating part 3 cross-sectional planes.
As shown in Figure 2, the both sides of regulating handle 5 are respectively equipped with two slippage slots 52 of symmetry, and these two slippage slots, 52 mutual spacings upwards become big gradually.Locations 4 is two, is respectively equipped with on it to place in the cooresponding slippage slot 52 movably slippage guide 41.As shown in Figure 4, be fixed with two head rest pressing plates 9 that match with the head rest dual-side on the chair body 1, have several and locations 4 corresponding inserting grooves 91 on it.Match with inserting groove 91 on the locations 4 the longitudinal cross-section of grafting location division be trapezoidal and trapezoidal upper base edge lengths less than the bottom, cooresponding of base is provided with described slippage guide 41 on this.Adjusting handle 5 and head rest can be located with chair body 1 by locations 4 and be cooperated.
Shown in Fig. 2,3, to regulate and also be provided with handle return unit 8 between handle 5 and chair body 1 or the head rest 2, handle return unit 8 is a return spring, and the one end matches with chair body 1 or head rest 2, and the other end matches with adjusting handle 5.
Shown in Fig. 2,3, the both sides of regulating handle 5 are respectively equipped with three handle guide grooves 53, head rest 2 is provided with a head rest guide groove 21, and chair body 1 is provided with the head rest guide 22 that places in the head rest guide groove 21, and head rest 2 is provided with the handle guide 54 that places in the handle guide groove 53.Also have one on the head rest 2 and regulate handle window 23 and two shoulder belt cross-under mouths 24.
During use, upwards handle 5 o'clock are regulated in pulling, under the effect of regulating protuberance 51, regulate handle 5 towards direction swing away from the chair back, simultaneously, move towards the direction of regulating protuberance 51 upper ends in the process that slippage protuberance 61 moves on regulating handle 5, make flexible adjustment part 6 towards the bigger amplitude of direction swing away from the chair back, thereby shoulder belt regulating part 3 is separated with gear spare 7, simultaneously, slippage guide 41 is to the motion of the bottom of slippage slot 52, locations 4 is separated with inserting groove 91, and the height of the adjusting head rest 2 that this moment can be random and the length (height) of shoulder belt degree are realized the purpose that interlock is regulated.When unclamping when regulating handle 5, regulate handle 5 and under the effect of return unit 8, move downward certain distance, slippage guide 41 is again to the motion of the top of slippage slot 52, thereby locations 4 be plugged into inserting groove 91 in, realization has also just realized the purpose of the location of head rest 2 and shoulder belt to regulating the purpose of handle 5 location.
Claims (9)
1. but the child's safety seat for vehicle regulated of interlock, comprise chair body (1), be located at the head rest (2) on the chair body (1), it is characterized in that also comprising the interlinked mechanism of being located on the chair body (1), described head rest (2) cooperates with chair body (1) adjustable-height by interlinked mechanism, the locations (4) that described interlinked mechanism is provided with shoulder belt regulating part (3) and cooperates with chair body (1) activity.
2. but the child's safety seat for vehicle that interlock according to claim 1 is regulated, it is characterized in that described interlinked mechanism also comprise be located at chair body (1) or head rest (2) go up mobilizable adjusting handle (5), with regulate handle (5) and swing the flexible adjustment part (6) that cooperates, described shoulder belt regulating part (3) is fixed on the swinging end of flexible adjustment part (6), and described adjusting handle (5) and head rest can be located with chair body (1) by locations (4) and be cooperated.
3. but the child's safety seat for vehicle that interlock according to claim 2 is regulated, it is characterized in that described adjusting handle (5) epirelief has adjusting protuberance (51), the regulating action of this adjusting protuberance (51) the gradually chair back of arm-chair body (1) that faces down, described flexible adjustment part (6) but slippage protuberance (61) that the regulating action face on the relative adjustment protuberance (51) that is provided with moves, described chair body (1) is provided with and the corresponding gear spare of shoulder belt regulating part (3) (7).
4. but the child's safety seat for vehicle that interlock according to claim 3 is regulated is characterized in that the both sides of described adjusting handle (5) are respectively equipped with two slippage slots (52) of symmetry, and the mutual spacing of this two slippage slot (52) upwards becomes big gradually; Described locations (4) is two, is respectively equipped with on it to place in the slippage slot (52) movably slippage guide (41); Be fixed with two head rest pressing plates (9) that match with the head rest dual-side on the described chair body (1), have several and the corresponding inserting groove of locations (4) (91) on it.
5. but the child's safety seat for vehicle that interlock according to claim 4 is regulated is characterized in that being provided with between described adjusting handle (5) and chair body (1) or the head rest (2) handle return unit (8).
6. but the child's safety seat for vehicle that interlock according to claim 5 is regulated, it is characterized in that described adjusting handle (5) is provided with several handle guide grooves (53), described head rest (2) is provided with at least one head rest guide groove (21), described chair body (1) is provided with the head rest guide (22) that places in the head rest guide groove (21), and described head rest (2) is provided with the handle guide (54) that places in the handle guide groove (53).
7. but the child's safety seat for vehicle that interlock according to claim 6 is regulated, it is characterized in that described shoulder belt regulating part (3) is a strip shape, described gear spare (7) is provided with some gear grooves (71), and the shape of cross section of gear groove (71) is corresponding with the shape of shoulder belt regulating part (1) cross-sectional plane.
8. but the child's safety seat for vehicle that interlock according to claim 7 is regulated is characterized in that having on the described head rest (2) adjusting handle window (23) and at least two shoulder belt cross-under mouths (24).
9. but the child's safety seat for vehicle that interlock according to claim 2 is regulated, it is characterized in that described flexible adjustment part (6) is a flexure strip, its upper end is fixedly connected with the top of regulating handle (5) or head rest (2), described handle return unit (8) is a return spring, described locations (4) go up match with inserting groove (91) the longitudinal cross-section of grafting location division be trapezoidal and trapezoidal upper base edge lengths less than the bottom, cooresponding of base is provided with described slippage guide (41) on this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200840926U CN201176134Y (en) | 2008-03-14 | 2008-03-14 | Child's safety seat for vehicle capable of interlock regulating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200840926U CN201176134Y (en) | 2008-03-14 | 2008-03-14 | Child's safety seat for vehicle capable of interlock regulating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201176134Y true CN201176134Y (en) | 2009-01-07 |
Family
ID=40216148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200840926U Expired - Fee Related CN201176134Y (en) | 2008-03-14 | 2008-03-14 | Child's safety seat for vehicle capable of interlock regulating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201176134Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895537A (en) * | 2012-12-24 | 2014-07-02 | 宝钜儿童用品香港股份有限公司 | Headrest height adjusting mechanism and child car seat with headrest height adjusting mechanism |
| CN107599905A (en) * | 2017-10-11 | 2018-01-19 | 宁波惠尔顿婴童安全科技股份有限公司 | A kind of infant safety chair headrest adjusting mechanism |
| JP2021535861A (en) * | 2018-09-04 | 2021-12-23 | グッドベイビー・チャイルド・プロダクツ・カンパニイ・リミテッド | child seat |
-
2008
- 2008-03-14 CN CNU2008200840926U patent/CN201176134Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895537A (en) * | 2012-12-24 | 2014-07-02 | 宝钜儿童用品香港股份有限公司 | Headrest height adjusting mechanism and child car seat with headrest height adjusting mechanism |
| CN103895537B (en) * | 2012-12-24 | 2016-02-24 | 宝钜儿童用品香港股份有限公司 | Headrest height adjusting mechanism and there is the children car seat of this adjusting mechanism |
| CN107599905A (en) * | 2017-10-11 | 2018-01-19 | 宁波惠尔顿婴童安全科技股份有限公司 | A kind of infant safety chair headrest adjusting mechanism |
| CN107599905B (en) * | 2017-10-11 | 2023-08-11 | 宁波惠尔顿婴童安全科技股份有限公司 | Headrest adjusting mechanism of child safety seat |
| JP2021535861A (en) * | 2018-09-04 | 2021-12-23 | グッドベイビー・チャイルド・プロダクツ・カンパニイ・リミテッド | child seat |
| JP7111890B2 (en) | 2018-09-04 | 2022-08-02 | グッドベイビー・チャイルド・プロダクツ・カンパニイ・リミテッド | child seat |
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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: NINGBO HENGDUN COMMODITY MANUFACTURING CO., LTD. Free format text: FORMER OWNER: LIN XILEI Effective date: 20090925 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090925 Address after: Five fishing village, Yinzhou District Town, Zhejiang, Ningbo Province, China: 315111 Patentee after: Ningbo Hengdun Commodity Manufacturing Co., Ltd Address before: Zhejiang, Ningbo, Yinzhou District Province five Township nine Ren Village, Ningbo Heng hang daily necessities manufacturing Co., Ltd., zip code: 315040 Patentee before: Lin Xilei |
|
| 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: 20090107 Termination date: 20170314 |