CN110481395A - A kind of child safety seat - Google Patents
A kind of child safety seat Download PDFInfo
- Publication number
- CN110481395A CN110481395A CN201910639557.2A CN201910639557A CN110481395A CN 110481395 A CN110481395 A CN 110481395A CN 201910639557 A CN201910639557 A CN 201910639557A CN 110481395 A CN110481395 A CN 110481395A
- Authority
- CN
- China
- Prior art keywords
- latch fitting
- child safety
- safety seat
- crotch strap
- shoulder belt
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000000686 essence Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/26—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
- B60N2/28—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
- B60N2/2803—Adaptations for seat belts
- B60N2/2812—Adaptations for seat belts for securing the child to the child seat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/30—Coupling devices other than buckles, including length-adjusting fittings or anti-slip devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
Abstract
It is easy to use and can prevent children's torso from gliding the invention discloses a kind of child safety seat.A kind of child safety seat, including seat body, shoulder belt, crotch strap and catch assembly, shoulder belt is removably attachable in seat body, the lower end of crotch strap is connected in seat body, catch assembly includes the first latch fitting and the second latch fitting that can be mutually locked, first latch fitting is connected on shoulder belt, and the second latch fitting is connected to the upper end of crotch strap；It further include the connector for crotch strap and on-vehicle safety band to be detachably connected；When child safety seat is in the first use state, the first latch fitting and the second latch fitting are mutually locked, and shoulder belt and crotch strap are connected and composed child restraint system；When child safety seat is in the second use state, the first latch fitting and the second latch fitting are mutually disengaged, and shoulder belt and the first latch fitting are mutually disengaged with seat body.
Description
Technical field
The present invention relates to articles for children field, in particular to a kind of child safety seat.
Background technique
Currently, corresponding to the children of different age group, different weight, there is different uses to want child safety seat
It asks.When user is lesser children, it is necessary to fetter children with five-point safety band, i.e., by two shoulder belts and a crotch strap structure
At safety belt restraint system, wherein the upper and lower ends of each shoulder belt are connected on safety seat ontology, the lower end of crotch strap connects
It is connected to seat body, is when in use connected two shoulder belts with the upper end of crotch strap by catch assembly；And when user is larger
Children when, then require using on-vehicle safety band (vehicle belt) fetter children, it is not possible to use five-point safety band.So
And when being converted to on-vehicle safety band by five-point safety band, need to remove shoulder belt, crotch strap and catch assembly, use is not square enough
Just.In addition, when automobile is hit, children's torso can glide, and influence vehicle-mounted peace when using on-vehicle safety band constraint children
The protective action of full band, or even do not have protective action.
Summary of the invention
It is easy to use and can prevent in view of the above-mentioned problems, the object of the present invention is to provide a kind of child safety seat
Children's torso glides.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
A kind of child safety seat, including seat body, shoulder belt, crotch strap and for the shoulder belt to be connected with the crotch strap
Catch assembly, the shoulder belt are removably attachable in the seat body, and the lower end of the crotch strap is connected to the seat
On ontology, the catch assembly includes the first latch fitting and the second latch fitting that can be mutually locked, and first latch fitting is connected to institute
It states on shoulder belt, second latch fitting is connected to the upper end of the crotch strap, and the child safety seat further includes for will be described
The connector that crotch strap and on-vehicle safety band are detachably connected, the child safety seat have for using for younger ones in an age group children
One use state and the second use state for being used for big-age-child, when the child safety seat is used described first
When state, first latch fitting and second latch fitting are mutually locked, and the shoulder belt and the crotch strap are connected and composed children
Restraint system；When the child safety seat is in second use state, first latch fitting and the second latch fitting phase
It is mutually detached from, the shoulder belt and first latch fitting are mutually disengaged with the seat body.
Preferably, the crotch strap is equipped with hip pad, and the connector is set on the hip pad.
It is highly preferred that when the child safety seat is in second use state, on the connector or the company
The hole for passing through for on-vehicle safety band is formed between fitting and the hip pad.
Further, the connector includes the fastener with first end and the second end, the first end of the fastener
Portion is fixedly connected or integrally formed with the hip pad, and the second end and the hip pad are detachably connected, when the of the fastener
Two ends form the hole when connecting with the hip pad.
Further, the second end of the fastener and the hip pad are detachably connected by buckling.
It is highly preferred that the connector is set to the outside of the hip pad.
It is highly preferred that second latch fitting is set in the hip pad.
Preferably, the lower end of the crotch strap is fixedly connected on the seat body.
Preferably, first latch fitting is eye-splice, and second latch fitting is and the mutually matched eye-splice seat of the eye-splice.
Preferably, the lower end of the crotch strap is fixedly connected in the seat body.
In conjunction with above-mentioned, the invention adopts the above technical scheme, has the advantages that compared with prior art
Child safety seat of the invention is being converted by setting connector on-vehicle safety band and crotch strap to be detachably connected
For big-age-child in use, dismounting shoulder belt and the first latch fitting, crotch strap and the second latch fitting is only needed then to be not necessarily to remove, be convenient to use；
At the same time, big-age-child is being converted in use, connecting on-vehicle safety band with crotch strap by connector, shock etc. is occurring
In the case of, the effect for preventing children's torso from gliding can be functioned well as.
Detailed description of the invention
It, below will be to attached drawing needed in embodiment description in order to illustrate more clearly of technical solution of the present invention
It is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, general for this field
For logical technical staff, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is schematic diagram of the child safety seat of embodiment in the first use state；
Fig. 2 is schematic diagram of the child safety seat of embodiment in the second use state；
Fig. 3 is the connection procedure schematic diagram of eye-splice and eye-splice seat；
Fig. 4 is the stereoscopic schematic diagram of hip pad and fastener；
Fig. 5 is the schematic diagram that fastener is opened in Fig. 4；
Fig. 6 is the schematic diagram that fastener fastens in Fig. 4.
Wherein,
1, seat body；2, shoulder belt；3, crotch strap；4, catch assembly；41, eye-splice；42, eye-splice seat；5, on-vehicle safety band；6, it protects
Hip；7, fastener；8, it buckles.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be understood by the person skilled in the art.The nouns of locality such as the front, rear, left and right addressed in the present invention are with children's drift car
It is defined in straight-going state, before being along driving direction.
The present embodiment provides a kind of child safety seats, make with as shown in Figure 1 for younger ones in an age group children use first
With state and the second use state used for big-age-child, herein, younger ones in an age group children, which refer to, to carry out beam with five-point safety
The children tied up, big-age-child are then the children fettered using vehicular safety belt.Referring to figs. 1 to shown in Fig. 6, which pacifies
Full seat includes seat body 1, shoulder belt 2, crotch strap 3 and the catch assembly 4 for shoulder belt 2 to be connected with crotch strap 3.Shoulder belt 2
Quantity is two, and end and lower end are removably attachable to seat body 1 respectively thereon, and the lower end of crotch strap 3 is fixedly connected
In in seat body 1；The lower end of crotch strap 3 can be fixedly connected in seat body 1 in the present embodiment, non-dismountable, and
And without disassembly.As shown in figure 3, catch assembly 4 includes the first latch fitting and the second latch fitting that can be mutually locked, the first latch fitting
For the harness eye-splice 41 being connected on two shoulder belts 2, the second latch fitting is the eye-splice seat 42 for being connected to 3 upper end of crotch strap, eye-splice
41 and eye-splice seat 42 cooperate.
The child safety seat further includes the connector for crotch strap 3 and on-vehicle safety band 5 to be detachably connected.Such as Fig. 1
Shown, when child safety seat is in the first use state, eye-splice 41 is plugged in eye-splice seat 42 to be mutually locked, by two
A shoulder belt 2 and crotch strap 3 connect and compose the child restraint system of five-point type, are suitable for younger ones in an age group children and use；At this point, connector with it is vehicle-mounted
Safety belt 5 is detached from.As shown in Fig. 2, eye-splice 41 is detached from from eye-splice seat 42 when child safety seat is in the second use state,
Shoulder belt 2 and crotch strap 3 are separated from each other, and shoulder belt 2 and eye-splice 41 are removed, and keep shoulder belt 2 and eye-splice 41 and seat body 1 mutually de-
From；Meanwhile connector is connect with on-vehicle safety band 5, and on-vehicle safety band 5 and crotch strap 3 are connected and composed child restraint system, is fitted
It is used in big-age-child.
In the present embodiment, connector has the fastener 7 of first end and the second end.On the upper end of crotch strap 3
Equipped with hip pad 6, fastener 7 is specifically set to the outside of hip pad 6, herein, outside refer to hip pad 6 apart from children's torso farther away one
Side.Wherein, the first end (Fig. 5 and Fig. 6 in upper end) of fastener 7 is fixedly connected or integrally formed with hip pad 6, and the of fastener 7
(Fig. 5 and Fig. 6 in lower end) is detachably connected with hip pad 6 for two ends.Specifically, the second end of fastener 7 and hip pad 6 pass through
It is detachably connected to buckle 8.As shown in figure 5, opening fastener 7 along direction shown in arrow, the second end of fastener 7 is made to be detached from hip pad
6, at this point, the lower section of on-vehicle safety band 5 can be made to enter between fastener 7 and hip pad 6.As shown in fig. 6, being closed along direction shown in arrow
The second end of fastener 7 is connected by a snap on hip pad 6 by fastener 7, at this point, hole is formed between fastener 7 and hip pad 6, the hole
It is worn for on-vehicle safety band 5, the lower section of on-vehicle safety band 5 can be made to pass through the hole, so that on-vehicle safety band 5 and crotch strap 3 be connected
It connects.In addition, eye-splice seat 42 is specifically set in hip pad 6 in the present embodiment.
The use process of the child safety seat is described in detail below.
When child safety seat supplies young children in use, the eye-splice 41 for being connected to shoulder belt 2 insertion is connected to
In the eye-splice seat 42 of crotch strap 3, catch assembly 4 is in the lock state, and two shoulder belts 2 and a connection of crotch strap 3 form five-point type peace
Full band restraint system protects children, as shown in Figure 1；
When child safety seat supplies older children in use, two shoulder belts 2 and eye-splice 41 are torn open from seat body 1
It removes, opens fastener 7, enter the lower section of on-vehicle safety band 5 between fastener 7 and hip pad 6, be then shut off fastener 7, make on-vehicle safety
Hole with 5 across fastener 7 and hip pad 6, on-vehicle safety band 5 and the connection of hip pad 6 form restraint system and carry out to children at this time
Protection, especially hip pad 6 can effectively prevent children that body downslide occurs when such as hitting.
Child safety seat of the invention, by setting connector on-vehicle safety band 5 and hip pad 6 to be detachably connected,
Big-age-child is being converted in use, only needing to remove shoulder belt 2 and eye-splice 41, crotch strap 3, hip pad 6 and eye-splice seat 42 are then not necessarily to remove,
It is convenient to use；At the same time, big-age-child is being converted in use, connecting on-vehicle safety band 5 and crotch strap 3 by fastener 7,
When hitting, the effect for preventing children's torso from gliding can be functioned well as.
The above embodiments merely illustrate the technical concept and features of the present invention, is preferred embodiment, its object is to
Person skilled in the art cans understand the content of the present invention and implement it accordingly, and protection model of the invention can not be limited with this
It encloses.Equivalent transformation or modification made by all Spirit Essences according to the present invention, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of child safety seat, including seat body, shoulder belt, crotch strap and for the shoulder belt to be connected with the crotch strap
Catch assembly, the shoulder belt is removably attachable in the seat body, and the lower end of the crotch strap is connected to the seat
On chair ontology, the catch assembly includes the first latch fitting and the second latch fitting that can be mutually locked, and first latch fitting is connected to
On the shoulder belt, second latch fitting is connected to the upper end of the crotch strap, it is characterised in that: the child safety seat also wraps
The connector for the crotch strap and on-vehicle safety band to be detachably connected is included, the child safety seat has for for younger ones in an age group
The first use state that children use and the second use state for being used for big-age-child, when the child safety seat exists
When first use state, first latch fitting and second latch fitting are mutually locked, by the shoulder belt and the crotch strap
Connect and compose child restraint system；When the child safety seat is in second use state, first latch fitting and institute
It states the second latch fitting to be mutually disengaged, the shoulder belt and first latch fitting are mutually disengaged with the seat body.
2. child safety seat according to claim 1, it is characterised in that: the crotch strap is equipped with hip pad, the connection
Part is set on the hip pad.
3. child safety seat according to claim 2, it is characterised in that: when the child safety seat is described second
When use state, it is formed on the connector or between the connector and the hip pad for being passed through for on-vehicle safety band
Hole.
4. child safety seat according to claim 3, it is characterised in that: the connector include have first end and
The fastener of the second end, the first end of the fastener are fixedly connected or integrally formed with the hip pad, the second end with it is described
Hip pad is detachably connected, and the hole is formed when the second end of the fastener is connected with the hip pad.
5. child safety seat according to claim 4, it is characterised in that: the second end of the fastener and the hip pad
It is detachably connected by buckling.
6. child safety seat according to claim 2, it is characterised in that: the connector is set to the outer of the hip pad
Side.
7. child safety seat according to claim 2, it is characterised in that: second latch fitting is set to the hip pad
It is interior.
8. child safety seat according to claim 1, it is characterised in that: the lower end of the crotch strap is fixedly connected on institute
State seat body.
9. child safety seat according to claim 1, it is characterised in that: first latch fitting be eye-splice, described second
Latch fitting be and the mutually matched eye-splice seat of the eye-splice.
10. child safety seat according to claim 1, it is characterised in that: the lower end of the crotch strap is fixedly connected on
In the seat body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910639557.2A CN110481395A (en) | 2019-07-16 | 2019-07-16 | A kind of child safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910639557.2A CN110481395A (en) | 2019-07-16 | 2019-07-16 | A kind of child safety seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110481395A true CN110481395A (en) | 2019-11-22 |
Family
ID=68547202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910639557.2A Pending CN110481395A (en) | 2019-07-16 | 2019-07-16 | A kind of child safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110481395A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581037A (en) * | 2021-07-07 | 2021-11-02 | 好孩子儿童用品有限公司 | Automobile safety seat for children |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE814739A (en) * | 1973-05-08 | 1974-11-08 | SEATING UPGRADES | |
| JPH07266949A (en) * | 1994-03-30 | 1995-10-17 | Aprica Kassai Inc | Infant safety seat for automobile |
| CN1519146A (en) * | 2003-02-07 | 2004-08-11 | Constraint system of bilateral shoulder belt type car belt | |
| KR20090004634U (en) * | 2007-11-12 | 2009-05-15 | (주)다인모터스 | A safety seat for child |
| CN202243327U (en) * | 2011-09-09 | 2012-05-30 | 宝钜儿童用品香港股份有限公司 | Safety belt clamping device |
| CN202294367U (en) * | 2011-11-16 | 2012-07-04 | 高思维有限公司 | Child seat |
| US20120217786A1 (en) * | 2009-11-06 | 2012-08-30 | Dai-Gil Kim | Support device for vehicle child seat belt |
| CN204020628U (en) * | 2014-08-06 | 2014-12-17 | 毕然 | Portable safety chair seats of car for children |
| CN105979812A (en) * | 2014-02-28 | 2016-09-28 | 谛欧诺有限责任公司 | Safety seat/booster seat harness pad |
| CN205632190U (en) * | 2016-03-30 | 2016-10-12 | 明门香港股份有限公司 | Children's safety seat and car safety belt fixing device thereof |
| CN210502387U (en) * | 2019-07-16 | 2020-05-12 | 好孩子儿童用品有限公司 | Child safety seat |
-
2019
- 2019-07-16 CN CN201910639557.2A patent/CN110481395A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE814739A (en) * | 1973-05-08 | 1974-11-08 | SEATING UPGRADES | |
| JPH07266949A (en) * | 1994-03-30 | 1995-10-17 | Aprica Kassai Inc | Infant safety seat for automobile |
| CN1519146A (en) * | 2003-02-07 | 2004-08-11 | Constraint system of bilateral shoulder belt type car belt | |
| KR20090004634U (en) * | 2007-11-12 | 2009-05-15 | (주)다인모터스 | A safety seat for child |
| US20120217786A1 (en) * | 2009-11-06 | 2012-08-30 | Dai-Gil Kim | Support device for vehicle child seat belt |
| CN202243327U (en) * | 2011-09-09 | 2012-05-30 | 宝钜儿童用品香港股份有限公司 | Safety belt clamping device |
| CN202294367U (en) * | 2011-11-16 | 2012-07-04 | 高思维有限公司 | Child seat |
| CN105979812A (en) * | 2014-02-28 | 2016-09-28 | 谛欧诺有限责任公司 | Safety seat/booster seat harness pad |
| CN204020628U (en) * | 2014-08-06 | 2014-12-17 | 毕然 | Portable safety chair seats of car for children |
| CN205632190U (en) * | 2016-03-30 | 2016-10-12 | 明门香港股份有限公司 | Children's safety seat and car safety belt fixing device thereof |
| CN210502387U (en) * | 2019-07-16 | 2020-05-12 | 好孩子儿童用品有限公司 | Child safety seat |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581037A (en) * | 2021-07-07 | 2021-11-02 | 好孩子儿童用品有限公司 | Automobile safety seat for children |
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