CN110126691A - A kind of child safety seat adjusted with sitting posture with safety belt unidirectional locking function - Google Patents
A kind of child safety seat adjusted with sitting posture with safety belt unidirectional locking function Download PDFInfo
- Publication number
- CN110126691A CN110126691A CN201910479002.6A CN201910479002A CN110126691A CN 110126691 A CN110126691 A CN 110126691A CN 201910479002 A CN201910479002 A CN 201910479002A CN 110126691 A CN110126691 A CN 110126691A
- Authority
- CN
- China
- Prior art keywords
- safety belt
- chair body
- sitting posture
- locking
- fixed block
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 208000012802 recumbency Diseases 0.000 abstract description 3
- 239000002360 explosive Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 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
-
- 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
- B60N2/2806—Adaptations for seat belts for securing the child seat to the vehicle
-
- 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
- B60N2/2818—Adaptations for seat belts characterised by guiding means for children belts
-
- 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
- B60N2/2875—Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle inclinable, as a whole or partially
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a kind of child safety seats adjusted with sitting posture with safety belt unidirectional locking function, it is related to child safety seat field, including chair body and pedestal, chair body is slidably connected with pedestal, the top two sides of the chair body are equipped with safety belt one-way lock mechanism, positioning component is equipped between the chair body and pedestal, the safety belt one-way lock mechanism includes guide holder, locking device is rotatablely connected on guide holder, run through on locking device and is fixedly connected with lock shaft, the both ends of lock shaft and guide holder are rotatablely connected, the positioning component includes fixed block and chair body knob, mounting groove is equipped in the fixed block, chair body knob is placed in mounting groove and is slidably connected with fixed block, the chair angle that the present invention sets offer is adjustable, it can not only have been slept to guarantee baby child in the car with sitting but also with recumbency, by the way that safety belt unidirectional locking is arranged Mechanism can prevent that safety belt is slack and undisciplined in long-time driving conditions brings security risk, good to the protectiveness of children, and security performance is high.
Description
Technical field
It is specifically a kind of to have the function of that sitting posture is adjusted and safety belt unidirectional locking the present invention relates to child safety seat field
Child safety seat.
Background technique
Automobile children safety chair is that one kind aims at all ages and classes (or weight) children design, is mounted in automobile, can have
Effect improves the seat of children riding safety.Automobile children safety chair is to death of child or major injuries in reduction traffic accident
Play great role.
Existing market factory product posture seating angle is non-adjustable, and children are very tired by bus for a long time, when special children sleeping
The development that the angle that can not lie is done long to children for a long time is bad
Automobile travels for a long time and vibration, and belt anchorage chair pretightning force inevitably can be slack and undisciplined, has peace currently on the market
Lack on the children's seat of full band fixation and a kind of safety belt is enabled to fix the device that cannot be come loose.
Summary of the invention
The purpose of the present invention is to provide a kind of child safety seats adjusted with sitting posture with safety belt unidirectional locking function
Chair, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of child safety seat adjusted with sitting posture with safety belt unidirectional locking function, including chair body and pedestal, chair
Body is slidably connected with pedestal, and the top two sides of the chair body are equipped with safety belt one-way lock mechanism, the chair body and pedestal it
Between be equipped with positioning component, the safety belt one-way lock mechanism includes guide holder, locking device is rotatablely connected on guide holder, lock
Run through and be fixedly connected lock shaft on device, the both ends of lock shaft and guide holder are rotatablely connected, and the positioning component includes fixing
Block and chair body knob, the fixed block is interior to be equipped with mounting groove, and chair body knob is placed in mounting groove and is slidably connected with fixed block, institute
It states chair body knob and is fixedly connected with tension spring between fixed block, offer skewed slot in the chair body knob, through being equipped with shelves in skewed slot
Position axis, the both ends of gear axis run through fixed block, fixation hole corresponding with gear axis are offered on the pedestal.
As a further solution of the present invention: the junction of the locking device and guide holder is equipped with torsional spring.
As a further solution of the present invention: the side of the locking device is fixedly connected with spanner.
As a further solution of the present invention: the locking device is cylinder, and the surface of locking device is equipped with locking
Region and by region, it is smooth arc-shaped surface that locking device, which is placed in through the surface in region, and locking device is located at the table of locking region
Face is fixed with locking teeth.
As a further solution of the present invention: lifting groove corresponding with gear axis is offered on the fixed block.
As a further solution of the present invention: the fixation hole is equipped with multiple.
As a further solution of the present invention: being fixedly connected between the guide holder and chair body by screw.
Compared with prior art, the beneficial effects of the present invention are: the present invention chair angle that sets offer is adjustable, to guarantee
Baby child can not only have been slept in the car with sitting but also with recumbency, can be prevented by the way that safety belt one-way lock mechanism is arranged for a long time
Safety belt is slack and undisciplined in driving conditions brings security risk, good to the protectiveness of children, and security performance is high.
Detailed description of the invention
Fig. 1 is the schematic perspective view adjusted with sitting posture with the child safety seat of safety belt unidirectional locking function.
Fig. 2 is the stereochemical structure explosive view adjusted with sitting posture with the child safety seat of safety belt unidirectional locking function.
Fig. 3 is to adjust safety belt unidirectional locking machine in the child safety seat with safety belt unidirectional locking function with sitting posture
The schematic perspective view of structure.
Fig. 4 is to adjust safety belt unidirectional locking machine in the child safety seat with safety belt unidirectional locking function with sitting posture
The stereochemical structure explosive view of structure.
Fig. 5 is the three-dimensional knot that positioning component in the child safety seat with safety belt unidirectional locking function is adjusted with sitting posture
Structure explosive view.
Fig. 6 is the section view adjusted when not pulling knob with the child safety seat of safety belt unidirectional locking function with sitting posture
Figure.
Fig. 7 is the section view adjusted after pulling knob with the child safety seat of safety belt unidirectional locking function with sitting posture
Figure.
In figure: 1- chair body, 2- pedestal, 3- safety belt one-way lock mechanism, 4- positioning component, 5- guide holder, 6- locking dress
It sets, 7- spanner, 8- lock shaft, 9- torsional spring, 10- fixed block, 11- knob, 12- skewed slot, 13- gear axis, 14- tension spring, 15- lifting
Slot, 16- fixation hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment 1
Please refer to Fig. 1-7, a kind of child safety seat adjusted with sitting posture with safety belt unidirectional locking function, including chair
Body 1 and pedestal 2, chair body 1 are slidably connected with pedestal 2, and the top two sides of the chair body 1 are equipped with safety belt one-way lock mechanism 3,
Positioning component 4 is equipped between the chair body 1 and pedestal 2, the safety belt one-way lock mechanism 3 includes guide holder 5, guide holder 5
Upper rotation connection locking device 6 runs through and is fixedly connected lock shaft 8,5 turns of both ends and the guide holder of lock shaft 8 on locking device 6
Dynamic connection, the positioning component 4 include fixed block 10 and the knob of chair body 1 11, are equipped with mounting groove, chair body 1 in the fixed block 10
Knob 11 is placed in mounting groove and is slidably connected with fixed block 10, is fixedly connected between the knob of chair body 1 11 and fixed block 10
Tension spring 14, offers skewed slot 12 in the chair body 1 knob 11, through being equipped with gear axis 13, the both ends of gear axis 13 in skewed slot 12
Run through fixed block 10, offers fixation hole 16 corresponding with gear axis 13 on the pedestal 2.
The junction of the locking device 6 and guide holder 5 is equipped with torsional spring 9, and the locking device 6 is cylinder, and is locked
The surface of device 6 is equipped with locking region and by region, and it is smooth arc-shaped surface, locking that locking device 6, which is placed in through the surface in region,
The surface that device 6 is located at locking region is fixed with locking teeth.
Lifting groove 15 corresponding with gear axis 13 is offered on the fixed block 10.The fixation hole 16 be equipped with it is multiple,
It is fixedly connected between the guide holder 5 and chair body 1 by screw.
Embodiment 2
Fig. 1-7 is please referred to, other contents of the present embodiment are same as Example 1, the difference is that: the locking device
6 side is fixedly connected with spanner 7.
The present invention is in implementation process, and knob 11 and 13 one of gear axis are packed into fixed block 10, and 11 one end of knob are equipped with
Skewed slot 12 pulls 11 drive gear axis 13 of knob to slide up and down, realizes the fixation hole 16 that gear axis 13 is detached from pedestal 2, thus
Realize that angle sitting posture adjusts purpose.
Locking device 6 is fixed in guide holder 5 by safety belt one-way lock mechanism 3 by torsional spring 9 and lock shaft 8, then
It is fixed on the back of chair body 1 together by screw.In use, safety belt is passed through locking teeth, safety belt is up tightened, until
Safety seat will not shake, and spanner 7 can be pulled forward by needing to open safety belt, rotate locking device, locking teeth leaves peace
Full band, safety belt is loosened.
The chair angle that the present invention sets offer is adjustable, to guarantee that baby child can not only have been slept in the car with sitting but also with recumbency
Feel, by be arranged safety belt one-way lock mechanism 3 can prevent the safety belt in long-time driving conditions it is slack and undisciplined bring safety it is hidden
Suffer from, good to the protectiveness of children, security performance is high.
Claims (7)
1. a kind of child safety seat adjusted with sitting posture with safety belt unidirectional locking function, including chair body (1) and pedestal
(2), chair body (1) is slidably connected with pedestal (2), and the top two sides of the chair body (1) are equipped with safety belt one-way lock mechanism
(3), positioning component (4) are equipped between the chair body (1) and pedestal (2), which is characterized in that the safety belt one-way lock mechanism
(3) include guide holder (5), be rotatablely connected locking device (6) on guide holder (5), through simultaneously fixed connection lock on locking device (6)
Mandrel (8), the both ends and guide holder (5) of lock shaft (8) are rotatablely connected, and the positioning component (4) includes fixed block (10) and chair
Body (1) shakes hands (11), is equipped with mounting groove in the fixed block (10), chair body (1) knob (11) be placed in mounting groove and with fixation
Block (10) is slidably connected, and is fixedly connected tension spring (14) between chair body (1) knob (11) and fixed block (10), the chair body
(1) it is offered skewed slot (12) in knob (11), through gear axis (13) are equipped in skewed slot (12), the both ends of gear axis (13) are passed through
It wears fixed block (10), fixation hole (16) corresponding with gear axis (13) is offered on the pedestal (2).
2. the child safety seat according to claim 1 adjusted with sitting posture with safety belt unidirectional locking function, special
Sign is that the junction of the locking device (6) and guide holder (5) is equipped with torsional spring (9).
3. the child safety seat according to claim 2 adjusted with sitting posture with safety belt unidirectional locking function, special
Sign is that the side of the locking device (6) is fixedly connected with spanner (7).
4. the child safety seat according to claim 3 adjusted with sitting posture with safety belt unidirectional locking function, special
Sign is that the locking device (6) is cylinder, and the surface of locking device (6) is equipped with locking region and by region, locking
It is smooth arc-shaped surface that device (6), which is placed in through the surface in region, and the surface that locking device (6) is located at locking region is fixed with locking
Tooth.
5. the child safety seat according to claim 1 adjusted with sitting posture with safety belt unidirectional locking function, special
Sign is, lifting groove (15) corresponding with gear axis (13) is offered on the fixed block (10).
6. the child safety seat according to claim 5 adjusted with sitting posture with safety belt unidirectional locking function, special
Sign is that the fixation hole (16) is equipped with multiple.
7. the child safety seat with safety belt unidirectional locking function is adjusted with sitting posture according to claim 4 or 6,
It is characterized in that, is fixedly connected between the guide holder (5) and chair body (1) by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910479002.6A CN110126691A (en) | 2019-05-24 | 2019-05-24 | A kind of child safety seat adjusted with sitting posture with safety belt unidirectional locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910479002.6A CN110126691A (en) | 2019-05-24 | 2019-05-24 | A kind of child safety seat adjusted with sitting posture with safety belt unidirectional locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110126691A true CN110126691A (en) | 2019-08-16 |
Family
ID=67580013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910479002.6A Pending CN110126691A (en) | 2019-05-24 | 2019-05-24 | A kind of child safety seat adjusted with sitting posture with safety belt unidirectional locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110126691A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758194A (en) * | 2019-12-11 | 2020-02-07 | 苏州纪宝儿童用品有限公司 | Child seat belt retractor system |
-
2019
- 2019-05-24 CN CN201910479002.6A patent/CN110126691A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758194A (en) * | 2019-12-11 | 2020-02-07 | 苏州纪宝儿童用品有限公司 | Child seat belt retractor system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |