CN103395383B - Child safety seat - Google Patents
Child safety seat Download PDFInfo
- Publication number
- CN103395383B CN103395383B CN201310370724.0A CN201310370724A CN103395383B CN 103395383 B CN103395383 B CN 103395383B CN 201310370724 A CN201310370724 A CN 201310370724A CN 103395383 B CN103395383 B CN 103395383B
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- CN
- China
- Prior art keywords
- backrest
- chair back
- sliding panel
- safety strap
- child safety
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Abstract
The invention provides a kind of child safety seat, comprise: seat support, the chair back be roughly vertically connected with described seat support, be arranged on the backrest on described chair back top, described backrest can be adjusted to multiple position relative to the described chair back, the head rest be connected with described backrest, and described head rest can be adjusted to multiple position relative to described backrest, be connected to the safety strap of described backrest and described seat support, the position of described safety strap can regulate together along with the position of described backrest.Child safety seat provided by the invention can simultaneously by the position of, backrest and safety strap, greatly meet Different age group and have the needs of children of different body length by adjusting head.When regulating the head rest of this child seat, backrest and safety strap, control method is easy, quick, safe, practical.
Description
Technical field
The present invention relates to a kind of child safety seat, particularly relate to the child safety seat of a kind of changeable cushion, backrest and belt position.
Background technology
Due to age little children can not be limited safely by the safety strap of the seat of standard in vehicle, therefore customized design child safety seat.But because the height bodily form of each age group children is different, so need child safety seat to have controllability.The adjustable scope of child safety seat of the prior art is less, and adjustable position is less, and particularly the adjustment of belt position is very inconvenient, all can not give to protect to greatest extent to the children of Different age group.
Summary of the invention
For the deficiencies in the prior art, the invention provides the child safety seat of a kind of changeable cushion, backrest and belt position.
To achieve these goals, the present invention adopts following technical scheme:
A kind of child safety seat, comprise: seat support, the chair back be roughly vertically connected with described seat support, be arranged on the backrest on described chair back top, described backrest can be adjusted to multiple position relative to the described chair back, the head rest be connected with described backrest, and described head rest can be adjusted to multiple position relative to described backrest, be connected to the safety strap of described backrest and described seat support, the position of described safety strap can regulate together along with the position of described backrest.
Further, described head rest comprises head cushion, and the secured adjusted bar affixed with described head cushion bottom, is arranged on the first Elastic buckle bottom described secured adjusted bar.
Further, described backrest comprises the sliding panel be arranged on front side of the described chair back and the adjustment spanner be arranged on rear side of the described chair back, described adjustment spanner is rotationally connected by rotating shaft and described sliding panel, described sliding panel is arranged on the adapter plate that is fixedly connected with the front side of the described chair back, and described sliding panel can slide relative to described adapter plate.
Further, the upper surface of described sliding panel is provided with pilot hole, the directed cavity for holding described secured adjusted bar is extended to form along described pilot hole to described sliding panel bottom direction, the bottom interval of described directed cavity is provided with multiple first draw-in grooves used with described first resilient snap fitment, for described head rest is adjusted to multiple position.
Further, the top of described sliding panel is provided with the first safety strap through hole.
Further, described adjustment spanner is provided with the second Elastic buckle.
Further, described adjustment spanner is provided with the second safety strap through hole corresponding with described first safety strap through hole.
Further, the described chair back comprises the chute for installing described sliding panel being arranged on described chair back top, and described sliding panel can along described slide; Be disposed on the second draw-in groove that the multiple of the top on rear side of the described chair back and described second resilient snap fitment use, for described backrest is adjusted to multiple position; Be arranged on the opening on described chair back top.
Further, described safety strap is through described first safety strap through hole, described opening and described second safety strap through hole.
Child safety seat provided by the invention can simultaneously by the position of, backrest and safety strap, greatly meet Different age group and have the needs of children of different body length by adjusting head.When regulating the head rest of this child seat, backrest and safety strap, control method is easy, quick, safe, practical.
Accompanying drawing explanation
Fig. 1 (a) is that child safety seat of the present invention is with block diagram during safety strap;
Fig. 1 (b) is the back view of the child safety seat of the present invention shown in Fig. 1 (a);
Fig. 1 (c) is the front view of the child safety seat of the present invention shown in Fig. 1 (a);
Fig. 1 (d) is the lateral plan of the child safety seat of the present invention shown in Fig. 1 (a);
Fig. 1 (e) is that child safety seat of the present invention is not with back view during safety strap;
Fig. 1 (f) is that child safety seat of the present invention is not with block diagram during safety strap;
Fig. 2 (a) is the front view of the head rest of child safety seat of the present invention;
Fig. 2 (b) is the block diagram of the head rest of child safety seat of the present invention;
Front view when Fig. 3 (a) is backrest and the adapter plate combination of child safety seat of the present invention;
Back view when Fig. 3 (b) is backrest and the adapter plate combination of child safety seat of the present invention;
Block diagram when Fig. 3 (c) is backrest and the adapter plate combination of child safety seat of the present invention;
Fig. 4 (a) is the block diagram that the head rest of child safety seat of the present invention is connected with backrest;
Fig. 4 (b) is the front view that the head rest of child safety seat of the present invention is connected with backrest.
Wherein, 1 seat support, 11 seat support side block portions, 2 chair back, 21 second draw-in grooves, 22 back side stoppers, 23 chutes, 24 openings, 3 head rests, 31 head cushions, 311 head cushion side block portions, 32 secured adjusted bars, 33 first Elastic buckles, 4 backrests, 41 sliding panels, 411 pilot holes, 412 first draw-in grooves, 413 first safety strap through holes, 414 upper surfaces, 42 regulate spanner, 421 second Elastic buckles, 422 second safety strap through holes, 5 safety strap, 51 shoulder belts, 52 waistbands, 53 across band, 54 connecting bands, 6 bracelets, 7 metal regulating controls, 8 attaching partss, 9 rotating shafts, 10 springs, 11 adapter plates.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Fig. 1 (a) to Fig. 1 (f); child safety seat of the present invention comprises seat support 1; the chair back 2; the chair back 2 is roughly vertically connected with seat support 1; the both sides of seat support 1 are respectively arranged with a pair seat support side block portion 11 integrally formed with seat support 1; the both sides of the chair back 2 are respectively arranged with a pair back side stopper 22 integrally formed with the chair back 2, and the health of seat support side block portion 11 and back side stopper 22 couples of users serves the effect of side direction protection.
As shown in Fig. 2 (a) He 2 (b); the head rest 3 of child safety seat of the present invention comprises head cushion 31; the both sides of head cushion 31 are respectively arranged with a pair head cushion side block portion 311 integrally formed with head cushion 31, and the head of the 311 couples of users in head cushion side block portion serves the effect of side direction protection.Be connected with two secured adjusted bars 32 in the both sides, bottom of head cushion 31, the bottom of secured adjusted bar 32 is respectively arranged with the first Elastic buckle 33.
As shown in Fig. 3 (a) to 3 (c), the backrest 4 of child safety seat of the present invention comprises sliding panel 41 and regulates spanner 42, sliding panel 41 is arranged on the front side of the chair back 2, spanner 42 is regulated to be arranged on the rear side of the chair back 2, spanner 42 is regulated to be rotationally connected by rotating shaft 9 and sliding panel 41, regulate spanner 42 can rotate to the direction away from sliding panel 41 relative to sliding panel 41, adapter plate 11 is fixedly mounted on the front side of the chair back 2, in the present embodiment, as shown in Fig. 3 (a), the upper opening of adapter plate 11, and there is the structure of hollow, sliding panel 41 is slidably mounted in the structure of the hollow of adapter plate 11, sliding panel 41 can slide up and down relative to adapter plate 11.The two ends of the upper surface 414 of sliding panel 41 are respectively arranged with two pilot holes, 411, two pilot holes 411 and have extended to form two directed cavity respectively to the bottom direction of sliding panel 41.As shown in Fig. 4 (a) He 4 (b), two of a head rest 3 secured adjusted bar 32 can be inserted in directed cavity respectively, secured adjusted bar 32 can move up and down in directed cavity, the bottom interval of directed cavity is provided with multiple first draw-in grooves 412 (see Fig. 3 (c)) fastened with the first Elastic buckle 33, as required, upwards to pull up or downwards press head back cushion 31 makes secured adjusted bar 32 move up and down in directed cavity, the first draw-in groove 412 controlling the diverse location bottom the first Elastic buckle 33 and directed cavity fastens, just head rest 3 can be adjusted to different positions, in the present embodiment, head rest 3 is provided with unlock button (not shown), make the bracing wire of its inside drive the first Elastic buckle 33 by pressing or unclamping unlock button thus make the first Elastic buckle 33 and the first draw-in groove 412 unlock or fasten, and then ensure that head rest 3 moves up and down and is fixed on applicable position in directed cavity.
As shown in Fig. 1 (b), 1 (e) He 1 (f), the top of the rear side of the chair back 2 is arranged at intervals with multiple second draw-in groove 21, also be provided with the chute 23 for installing sliding panel 41, sliding panel 41 can move up and down along chute 23, thus drives backrest 4 and head rest 3 to move up and down along chute 23.As shown in Fig. 3 (c), regulate on spanner 42 and be provided with the second Elastic buckle 421 fastened with multiple second draw-in groove 21.As shown in Fig. 1 (b), the second Elastic buckle 421 of spanner 42 is regulated to fasten with multiple second draw-in grooves 21 of the chair back 2, backrest 4 is fixed on different positions, when rotating adjustment spanner 42 to the direction away from sliding panel 41, second Elastic buckle 421 just departs from the second draw-in groove 21, backrest 4 is moved up or down to different positions along chute 23, unclamp and regulate spanner 42, under the effect of the restoring force of the spring 10 on sliding panel 41, second Elastic buckle 421 and second draw-in groove 21 corresponding with this position fasten, on the diverse location that backrest 4 thus can be regulated to be fixed on the chair back 2.
As shown in Fig. 3 (a) He 3 (b), the top of the sliding panel 41 of backrest 4 is provided with two the first safety strap through holes 413, the top of the adjustment spanner 42 of backrest 4 is provided with two the second safety strap through holes 422 corresponding with the first safety strap through hole 413, as Fig. 1 (b), shown in 1 (e) He 1 (f), two openings 24 are respectively arranged with relative to the direction that chute 23 moves up and down along backrest 4, safety strap 5 is through the first safety strap through hole 413, opening 24 and the second safety strap through hole 422, when backrest 4 moves up and down to different positions along chute 23, safety strap 5 can along opening 24 along with backrest 4 moves to corresponding diverse location together.
As shown in Fig. 1 (a) He 1 (b), safety strap 5 comprise shoulder belt 51, waistband 52, across band 53 and connecting band 54.One end of shoulder belt 51, one end of waistband 52 and the one end across band 53 can snap onto in bracelet 6, during use, bracelet 6 can lock shoulder belt 51, waistband 52 and across band 53, user is fixed on by shoulder belt 51, waistband 52 and the space that formed across band 53, by shoulder belt 51, waistband 52 and can unclamp from bracelet 6 across band 53 when not using, user is made to depart from safety strap, one skilled in the art will appreciate that child safety seat of the present invention can use the safety strap of the applicable child safety seat produced in this area.
The other end of waistband 52 is connected with the anchor point (not shown) be arranged on seat support 1, the other end of connecting band 54 is connected with one end of metal regulating control 7, connecting band 54 stretches out the attaching parts 8 of the rear side being connected to the chair back 2 from the other end of metal regulating control 7, the other end of shoulder belt 51 is connected on attaching parts 8 through the first safety strap through hole 413 and the second safety strap through hole 422, because the first safety strap through hole 413 is positioned on the sliding panel 41 of backrest 4, second safety strap through hole 422 is positioned on the adjustment spanner 42 of backrest 4, therefore the position of safety strap 5 can regulate with the position of backrest 4.
Use child safety seat of the present invention, can regulate the head rest 3 of child safety seat, backrest 4 and safety strap 5 according to the body length of the children of Different age group.If need adjusting head to lean on the position of 3, first being unlocked by pressing button, first draw-in groove 412 of first Elastic buckle 33 of the secured adjusted bar 32 of head rest 3 to the corresponding of the directed cavity on this position is unlocked, then upwards pull up or downwards press head by 3 head cushion 31 head rest 3 is adjusted to suitable position, unclamp unlock button, first Elastic buckle 33 of the secured adjusted bar 32 of head rest 3 just fastens to the first corresponding draw-in groove 412 of the directed cavity on this position, and head rest 3 is just fixed on this suitable position.If need the position regulating backrest 4, only the adjustment spanner 42 of backrest 4 need be rotated to the direction away from sliding panel 41, make to regulate the second Elastic buckle 421 of spanner 42 to depart from the second draw-in groove 21 of the chair back 2, then move up or down sliding panel 41 and backrest 4 is adjusted to suitable position, unclamp simultaneously and regulate spanner 42, under the effect of the restoring force of the spring 10 on sliding panel 41, regulate the second Elastic buckle 421 of spanner 42 just to fasten with the second draw-in groove 21 on this correct position of the chair back 2, thus backrest 4 is fixed to this suitable position.
According to the position of the backrest 4 regulated, the position of safety strap 5 is also adjusted to suitable position thereupon, as long as use metal regulating control 7 to regulate the length of safety strap 5 just can adapt to the needs of the body length of the children of Different age group accordingly.
Child safety seat provided by the invention can simultaneously by the position of, backrest and safety strap, greatly meet Different age group and have the needs of children of different body length by adjusting head.When regulating the head rest of this child seat, backrest and safety strap, control method is easy, quick, safe, practical.
The above embodiment only have expressed embodiments of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (8)
1. a child safety seat, it is characterized in that, comprise: seat support, the chair back be roughly vertically connected with described seat support, be arranged on the backrest on described chair back top, described backrest can be adjusted to multiple position relative to the described chair back, the head rest be connected with described backrest, described head rest can be adjusted to multiple position relative to described backrest, be connected to the safety strap of described backrest and described seat support, the position of described safety strap can regulate together along with the position of described backrest, wherein said backrest comprises the sliding panel be arranged on front side of the described chair back and the adjustment spanner be arranged on rear side of the described chair back, described adjustment spanner is rotationally connected by rotating shaft and described sliding panel, described sliding panel is arranged on the adapter plate that is fixedly connected with the front side of the described chair back, described sliding panel can slide relative to described adapter plate.
2. child safety seat according to claim 1, is characterized in that, described head rest comprises head cushion, and the secured adjusted bar affixed with described head cushion bottom, is arranged on the first Elastic buckle bottom described secured adjusted bar.
3. child safety seat according to claim 2, it is characterized in that, the upper surface of described sliding panel is provided with pilot hole, the directed cavity for holding described secured adjusted bar is extended to form along described pilot hole to described sliding panel bottom direction, the bottom interval of described directed cavity is provided with multiple first draw-in grooves used with described first resilient snap fitment, for described head rest is adjusted to multiple position.
4. child safety seat according to claim 3, is characterized in that, the top of described sliding panel is provided with the first safety strap through hole.
5. child safety seat according to claim 4, is characterized in that, described adjustment spanner is provided with the second Elastic buckle.
6. child safety seat according to claim 5, is characterized in that, described adjustment spanner is provided with the second safety strap through hole corresponding with described first safety strap through hole.
7. child safety seat according to claim 6, is characterized in that, the described chair back comprises the chute for installing described sliding panel being arranged on described chair back top, and described sliding panel can along described slide; Be disposed on the second draw-in groove that the multiple of the top on rear side of the described chair back and described second resilient snap fitment use, for described backrest is adjusted to multiple position; Be arranged on the opening on described chair back top.
8. child safety seat according to claim 7, is characterized in that, described safety strap is through described first safety strap through hole, described opening and described second safety strap through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310370724.0A CN103395383B (en) | 2013-08-23 | 2013-08-23 | Child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310370724.0A CN103395383B (en) | 2013-08-23 | 2013-08-23 | Child safety seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103395383A CN103395383A (en) | 2013-11-20 |
| CN103395383B true CN103395383B (en) | 2016-04-20 |
Family
ID=49559189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310370724.0A Active CN103395383B (en) | 2013-08-23 | 2013-08-23 | Child safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103395383B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107278079B (en) * | 2017-08-09 | 2023-09-05 | 上海未来伙伴机器人有限公司 | Accommodating box flip structure and robot |
| CN107627917B (en) * | 2017-10-11 | 2024-03-19 | 宁波惠尔顿婴童安全科技股份有限公司 | Child safety seat buckle and safety belt storage structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201792765U (en) * | 2010-09-03 | 2011-04-13 | 江苏幸运宝贝安全装置制造有限公司 | Safety seat of automobile for child |
| CN201808480U (en) * | 2010-09-30 | 2011-04-27 | 宁波环球娃娃婴童用品有限公司 | Headrest height adjusting device of car child safety seat |
| CN202439584U (en) * | 2012-03-08 | 2012-09-19 | 董国平 | Headrest and side wing adjusting device of child safety seat |
| CN103068626A (en) * | 2010-06-23 | 2013-04-24 | 大众汽车有限公司 | Backrest of motor vehicle seat |
| CN203110979U (en) * | 2013-01-14 | 2013-08-07 | 好孩子儿童用品有限公司 | Headrest adjusting mechanism of child auto seat |
| CN203410328U (en) * | 2013-08-23 | 2014-01-29 | 苏州卡帕兹汽车配件有限公司 | Child safety seat |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1020910C2 (en) * | 2002-06-20 | 2003-12-23 | Dremefa Bv | Child's seat. |
-
2013
- 2013-08-23 CN CN201310370724.0A patent/CN103395383B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103068626A (en) * | 2010-06-23 | 2013-04-24 | 大众汽车有限公司 | Backrest of motor vehicle seat |
| CN201792765U (en) * | 2010-09-03 | 2011-04-13 | 江苏幸运宝贝安全装置制造有限公司 | Safety seat of automobile for child |
| CN201808480U (en) * | 2010-09-30 | 2011-04-27 | 宁波环球娃娃婴童用品有限公司 | Headrest height adjusting device of car child safety seat |
| CN202439584U (en) * | 2012-03-08 | 2012-09-19 | 董国平 | Headrest and side wing adjusting device of child safety seat |
| CN203110979U (en) * | 2013-01-14 | 2013-08-07 | 好孩子儿童用品有限公司 | Headrest adjusting mechanism of child auto seat |
| CN203410328U (en) * | 2013-08-23 | 2014-01-29 | 苏州卡帕兹汽车配件有限公司 | Child safety seat |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103395383A (en) | 2013-11-20 |
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