CN205553968U - Safety belt constraint induction system and children vehicle security seat chair - Google Patents
Safety belt constraint induction system and children vehicle security seat chair Download PDFInfo
- Publication number
- CN205553968U CN205553968U CN201620197817.7U CN201620197817U CN205553968U CN 205553968 U CN205553968 U CN 205553968U CN 201620197817 U CN201620197817 U CN 201620197817U CN 205553968 U CN205553968 U CN 205553968U
- Authority
- CN
- China
- Prior art keywords
- seat belt
- movable part
- safety belt
- assembly
- induction installation
- 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.)
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Links
- 230000006698 induction Effects 0.000 title claims abstract description 32
- 230000001960 triggered effect Effects 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 30
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method 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
- B60N2/2812—Adaptations for seat belts for securing the child to the child seat
-
- 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
- B60N2/2816—Adaptations for seat belts with additional belt accessories, e.g. belt tension detectors
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)
- Automotive Seat Belt Assembly (AREA)
Abstract
The utility model relates to a safety belt constraint induction system. Safety belt constraint induction system includes holding spare, triggers subassembly and suggestion subassembly, forms the holding cavity in the holding spare, the safety belt tip with trigger the subassembly contact, trigger the subassembly and include the moving part and reply, moving part and the contact of safety belt tip, the moving part links to each other with the suggestion subassembly, tightens up when the safety belt, safety belt tip atress is out of shape and drives the moving part motion, the moving part motion triggers the suggestion subassembly and sends safety belt taut suggestion, loosening when the safety belt, replying and drive a moving part and reset, the suggestion subassembly is not triggered. Thereby the deformation pulling of safety belt tip triggers the subassembly motion and triggers the suggestion that the suggestion subassembly sent the safety belt take -up when tightening up through the safety belt, and the suggestion subassembly was not out of work when the safety belt was taut. This safety belt constraint induction system can inform clearly and definitely whether taut user's safety belt is, gets rid of the not taut hidden danger of safety belt, guarantees that children use the security of children vehicle security seat chair.
Description
Technical field
This utility model relates to the parts of child safety seat for automobiles, is specifically related to a kind of seat belt constraint induction installation.
Background technology
At present, in the structure of existing safety chair seats of car for children, seat belt is installed on safety chair seats of car for children, the end installing hasp of seat belt.In use seat belt pull-out being held onto the child being sitting on safety chair seats of car for children, in the draw-in groove on snap insert safety chair seats of car for children, seat belt tightens up the safety of protection child.But, user is when being strapped in child by seat belt due to many reasons (during such as hasp is not fully inserted into draw-in groove), and seat belt is likely not to have and tightens up completely, and child is not held onto safely, and user cannot know whether seat belt tightens up.This just brings hidden danger to the use of child safety seat for automobiles, it is likely that security incident in use occurs, and causes the damage of child.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of seat belt that operator's seat belt can be pointed out whether to tighten up constraint induction installation.
In order to solve above-mentioned technical problem, a kind of technical scheme that this utility model uses is: a kind of seat belt constraint induction installation, is installed in the junction of catch assembly and seat belt.Described seat belt constraint induction installation includes the accommodating member being installed on catch assembly rear portion, it is installed in the triggering assembly within accommodating member and the prompting assembly being connected with triggering assembly, accommodating cavity is formed in described accommodating member, the seat belt end being connected with catch assembly is positioned at described accommodating cavity, described seat belt end and triggering component touch, described triggering assembly includes movable part and replys part, described movable part and seat belt ends contact, described movable part is connected with prompting assembly, when seat belt tightens up, seat belt end stress deformation drives movable part motion, movable part motion triggers prompting assembly sends the prompting that seat belt has been strained；When seat belt unclamps, replying part and drive movable part to reset, prompting assembly is not triggered.
Concrete, described seat belt end loops is wound on the periphery triggering assembly.
Preferably, described triggering assembly also includes that the fixture being installed in accommodating cavity, described movable part are installed on fixture slidably, and described reply part is returning spring, and described reply part is against between movable part and fixture.
Concrete, described fixture offers gathering sill, the both sides of described movable part are provided with guide lugs, and described guide lugs is positioned at gathering sill and can slide along the fluting direction of gathering sill.
Further, described prompting assembly at least includes the one in warning light or audio prompt device, when movable part triggers prompting assembly, and described warning light is bright or audio prompt device sends prompt tone.
A kind of preferred, described prompting assembly includes travel switch and the warning light electrically connected with travel switch, described travel switch is connected with movable part, when seat belt tightens up, seat belt end stress deformation promotes movable part to slide near the direction of fixture, movable part slide trigger travel switch closes, and warning light energising lights；When seat belt unclamps, movable part resets under the drive replying part, and described travel switch disconnects, and described warning light power-off is extinguished.
Concrete, described warning light is
LED
Lamp, described warning light is installed on accommodating member and exposes outside accommodating member.
Another kind of preferred, described prompting assembly includes travel switch and the audio prompt device electrically connected with travel switch, described travel switch is connected with movable part, when seat belt tightens up, seat belt end stress deformation promotes movable part to slide near the direction of fixture, movable part slide trigger travel switch closes, and the energising of audio prompt device sends prompt tone；When seat belt unclamps, movable part resets under the drive replying part, and described travel switch disconnects, described audio prompt device power-off.
Further, described accommodating member is split-type structural, and it includes fixing respectively the upper cover being connected and lower cover with catch assembly, and described upper cover is buckled togather mutually with lower cover, forming accommodating cavity between described upper cover and lower cover, described seat belt stretches out from the sidepiece of upper cover and lower cover.
A kind of safety chair seats of car for children, fetters induction installation including catch assembly, seat belt and above-mentioned seat belt, and described catch assembly is connected with seat belt end, and described seat belt constraint induction installation is installed in the junction of catch assembly and seat belt end.
Scope of the present utility model, however it is not limited to the technical scheme of the particular combination of above-mentioned technical characteristic, also should contain other technical scheme being carried out combination in any by above-mentioned technical characteristic or its equivalent feature and being formed simultaneously.Such as features described above and (but not limited to) disclosed herein have the technical characteristic of similar functions and replace mutually and the technical scheme etc. that formed.
Owing to technique scheme is used, this utility model compared with prior art has the advantage that and arranges triggering assembly in seat belt end, when being tightened up by seat belt, the deformation of seat belt end pulls and triggers component movement thus trigger prompting assembly and send the prompting of belt pull, points out assembly not work when seat belt is not strained.So, seat belt constraint induction installation can clearly inform that user seat belt is strained the most, gets rid of the unstrained hidden danger of seat belt, it is ensured that child uses the safety of safety chair seats of car for children.
Accompanying drawing explanation
Figure
1
Installation front view for a kind of seat belt of this utility model constraint induction installation；
Figure
2
Installation side view for a kind of seat belt of this utility model constraint induction installation；
Figure
3
For figure
1
In
A-A
The sectional view at place；
Figure
4
Explosive view for a kind of seat belt of this utility model constraint induction installation；
Wherein:
1
, movable part；
2
, fixture；
3
, reply part；
4
, warning light；
5
, upper cover；
6
, lower cover；
7
, accommodating cavity；
8
, gathering sill；
9
, guide lugs；
100
, catch assembly；
200
, seat belt；
201
, seat belt end.
Detailed description of the invention
Such as figure
1
To figure
4
Shown in, a kind of seat belt constraint induction installation described in the utility model, it is installed in catch assembly
100
With seat belt
200
Junction.Described seat belt constraint induction installation includes being installed on catch assembly
100
The accommodating member at rear portion, be installed within accommodating member trigger assembly and with trigger the prompting assembly that assembly is connected.Described accommodating member is split-type structural, and it includes fixing the upper cover being connected respectively with catch assembly
5
And lower cover
6
.Described upper cover
5
And lower cover
6
It is buckled togather mutually, described upper cover
5
And lower cover
6
Between form accommodating cavity
7
.With catch assembly
100
The seat belt end connected
201
It is positioned at described accommodating cavity
7
In, described seat belt end
201
It is looped around the periphery triggering assembly.Described seat belt
200
From upper cover
5
And lower cover
6
Sidepiece stretch out.
Described triggering assembly includes movable part
1
, fixture
2
With reply part
3
.Described fixture
2
It is installed on accommodating cavity
7
In.Described movable part
1
It is installed in fixture slidably
2
On, described reply part
3
For returning spring, described reply part
3
There are two, described reply part
3
It is against movable part
1
And fixture
2
Between.Described fixture
2
On offer gathering sill
8
, described movable part
1
Both sides be provided with guide lugs
9
, described guide lugs
9
It is positioned at gathering sill
8
In and can be along gathering sill
8
Fluting direction slide.Described guide lugs
9
With gathering sill
8
Coordinate and guide boot activity part
1
At fixture
2
On slip.Described movable part
1
With seat belt end
201
Contact, described movable part
1
It is connected with prompting assembly.
Described prompting assembly at least includes warning light
4
Or the one in audio prompt device.In the present embodiment, described prompting assembly includes travel switch (not shown) and the warning light electrically connected with travel switch
4
.Described warning light
4
For
LED
Lamp, described warning light
4
It is installed on accommodating member and exposes outside accommodating member.Described travel switch and movable part
1
Connect.Work as seat belt
200
Tighten up, seat belt end
201
Stress deformation pushes down movable part
1
To near fixture
2
Direction slide, movable part
1
Slide trigger travel switch closes, warning light
4
Energising lights；Work as seat belt
200
Unclamp, movable part
1
Replying part
3
Drive under reset, described travel switch disconnect, described warning light
4
Power-off is extinguished.User is according to warning light
1
Light
/
Extinguish and judge that seat belt tightens up
/
Do not tighten up.
Certainly, prompting assembly can also is that and reminds whether seat belt tightens up by auditory tone cues mode.Concrete, described prompting assembly includes travel switch (not shown) and the audio prompt device (not shown) electrically connected with travel switch, described travel switch and movable part
1
Connect.Work as seat belt
200
Tighten up, seat belt end
201
Stress deformation promotes movable part
1
To near fixture
2
Direction slide, movable part
1
Slide trigger travel switch closes, and the energising of audio prompt device sends prompt tone；Work as seat belt
200
Unclamp, movable part
1
Replying part
3
Drive under reset, described travel switch disconnect, described audio prompt device power-off.User is according to the sounding of audio prompt device
/
Non-sounding judges that seat belt tightens up
/
Do not tighten up.
A kind of safety chair seats of car for children described in the utility model, including catch assembly
100
, seat belt
200
With above-mentioned any one seat belt constraint induction installation.Described catch assembly
100
With seat belt end
201
Connecting, described seat belt constraint induction installation is installed in catch assembly
100
With seat belt end
201
Junction.
Enforcement by a kind of seat belt described in the utility model constraint induction installation, user can be allowed to know clearly, and seat belt tightens up the most, eliminate the potential safety hazard brought because seat belt cannot be judged whether to tighten up, it is ensured that the safety in utilization of safety chair seats of car for children.
As it has been described above, we are illustrated fully according to objective of the present utility model, but this utility model is not limited to above-described embodiment and implementation.The practitioner of correlative technology field can carry out different changes and enforcement in the range of technological thought of the present utility model license.
Claims (10)
- null1. a seat belt constraint induction installation，It is installed in the junction of catch assembly (100) and seat belt (200)，It is characterized in that: described seat belt constraint induction installation includes being installed on the accommodating member at catch assembly (100) rear portion、It is installed in the triggering assembly within accommodating member and the prompting assembly being connected with triggering assembly，Accommodating cavity (7) is formed in described accommodating member，The seat belt end (201) being connected with catch assembly (100) is positioned at described accommodating cavity (7)，Described seat belt end (201) and triggering component touch，Described triggering assembly includes movable part (1) and replys part (3)，Described movable part (1) contacts with seat belt end (201)，Described movable part (1) is connected with prompting assembly，When seat belt (200) tightens up，Seat belt end (201) stress deformation drives movable part (1) motion，Movable part (1) motion triggers prompting assembly sends the prompting that seat belt (200) has been strained；When seat belt (200) unclamps, replying part (3) and drive movable part (1) to reset, prompting assembly is not triggered.
- A kind of seat belt constraint induction installation the most according to claim 1, it is characterised in that: described seat belt end (201) is looped around on the periphery triggering assembly.
- A kind of seat belt constraint induction installation the most according to claim 2, it is characterized in that: described triggering assembly also includes the fixture (2) being installed in accommodating cavity (7), described movable part (1) is installed on fixture (2) slidably, described reply part (3) is returning spring, and described reply part (3) is against between movable part (1) and fixture (2).
- A kind of seat belt constraint induction installation the most according to claim 3, it is characterized in that: on described fixture (2), offer gathering sill (8), the both sides of described movable part (1) are provided with guide lugs (9), and described guide lugs (9) is positioned at gathering sill (8) and can slide along the fluting direction of gathering sill (8).
- A kind of seat belt constraint induction installation the most according to claim 4, it is characterized in that: described prompting assembly at least includes the one in warning light (4) or audio prompt device, when movable part (1) triggers prompting assembly, and described warning light (4) is bright or audio prompt device sends prompt tone.
- A kind of seat belt constraint induction installation the most according to claim 4, it is characterized in that: described prompting assembly includes travel switch and the warning light (4) electrically connected with travel switch, described travel switch is connected with movable part (1), when seat belt (200) tightens up, seat belt end (201) stress deformation promotes movable part (1) to slide near the direction of fixture (2), movable part (1) slide trigger travel switch closes, and warning light (4) energising lights；When seat belt (200) unclamps, movable part (1) resets under the drive replying part (3), and described travel switch disconnects, and described warning light (4) power-off is extinguished.
- A kind of seat belt constraint induction installation the most according to claim 6, it is characterised in that: described warning light (4) is LED, and described warning light (4) is installed on accommodating member and exposes outside accommodating member.
- A kind of seat belt constraint induction installation the most according to claim 4, it is characterized in that: described prompting assembly includes travel switch and the audio prompt device electrically connected with travel switch, described travel switch is connected with movable part (1), when seat belt (200) tightens up, seat belt end (201) stress deformation promotes movable part (1) to slide near the direction of fixture (2), movable part (1) slide trigger travel switch closes, and the energising of audio prompt device sends prompt tone；When seat belt (200) unclamps, movable part (1) resets under the drive replying part (3), and described travel switch disconnects, described audio prompt device power-off.
- A kind of seat belt constraint induction installation the most according to claim 1, it is characterized in that: described accommodating member is split-type structural, it includes fixing the upper cover (5) being connected and lower cover (6) respectively with catch assembly, described upper cover (5) is buckled togather mutually with lower cover (6), forming accommodating cavity (7) between described upper cover (5) and lower cover (6), described seat belt (200) stretches out from the sidepiece of upper cover (5) and lower cover (6).
- 10. a safety chair seats of car for children, it is characterized in that: include catch assembly (100), seat belt (200) and the constraint induction installation of the seat belt according to any one of claim 1 to 9, described catch assembly (100) is connected with seat belt end (201), and described seat belt constraint induction installation is installed in the junction of catch assembly (100) and seat belt end (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197817.7U CN205553968U (en) | 2016-03-15 | 2016-03-15 | Safety belt constraint induction system and children vehicle security seat chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620197817.7U CN205553968U (en) | 2016-03-15 | 2016-03-15 | Safety belt constraint induction system and children vehicle security seat chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205553968U true CN205553968U (en) | 2016-09-07 |
Family
ID=56817577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620197817.7U Active CN205553968U (en) | 2016-03-15 | 2016-03-15 | Safety belt constraint induction system and children vehicle security seat chair |
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| Country | Link |
|---|---|
| CN (1) | CN205553968U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427879A (en) * | 2016-11-29 | 2017-02-22 | 芜湖木木游乐设备有限公司 | Leg safe constraining device for fun vehicle |
| WO2019144729A1 (en) * | 2018-01-29 | 2019-08-01 | 麦克英孚(宁波)婴童用品有限公司 | Intelligent top tether strap structure |
| WO2020258818A1 (en) * | 2019-06-25 | 2020-12-30 | 好孩子儿童用品有限公司 | Child safety seat |
| CN113306523A (en) * | 2020-02-26 | 2021-08-27 | 宝钜瑞士股份有限公司 | Children's safety seat and taut suggestion device of baldric thereof |
-
2016
- 2016-03-15 CN CN201620197817.7U patent/CN205553968U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106427879A (en) * | 2016-11-29 | 2017-02-22 | 芜湖木木游乐设备有限公司 | Leg safe constraining device for fun vehicle |
| CN106427879B (en) * | 2016-11-29 | 2019-03-29 | 芜湖木木游乐设备有限公司 | One kind is travelled automobile-used leg safety leash device |
| WO2019144729A1 (en) * | 2018-01-29 | 2019-08-01 | 麦克英孚(宁波)婴童用品有限公司 | Intelligent top tether strap structure |
| WO2020258818A1 (en) * | 2019-06-25 | 2020-12-30 | 好孩子儿童用品有限公司 | Child safety seat |
| CN113306523A (en) * | 2020-02-26 | 2021-08-27 | 宝钜瑞士股份有限公司 | Children's safety seat and taut suggestion device of baldric thereof |
| CN113306523B (en) * | 2020-02-26 | 2023-09-29 | 宝钜瑞士股份有限公司 | Child safety seat and shoulder strap tensioning prompting device thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |