CN201849346U - Fastening device of children safety seat for automobile - Google Patents
Fastening device of children safety seat for automobile Download PDFInfo
- Publication number
- CN201849346U CN201849346U CN2010205300368U CN201020530036U CN201849346U CN 201849346 U CN201849346 U CN 201849346U CN 2010205300368 U CN2010205300368 U CN 2010205300368U CN 201020530036 U CN201020530036 U CN 201020530036U CN 201849346 U CN201849346 U CN 201849346U
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- CN
- China
- Prior art keywords
- safety belt
- base
- spares
- automobile
- safety
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a fastening device of a children safety seat for an automobile, which comprises two safety belt locking pieces, a regulating screw rod and two connecting units, wherein the two safety belt locking pieces are respectively installed on both sides of the back end of a base, and the front ends of the two safety belt locking pieces are attached to a safety belt after the safety belt is installed; the front end of the regulating screw rod is positioned at the front end of the base and exposed for users to regulate; when the regulating screw rod forwards rotates, the two safety belt locking pieces are driven to move forwards so that the safety belt attached to the front ends of the two safety belt locking pieces is tensioned; and the two connecting units are respectively positioned at the bottom of the back end of the base, and the back ends of the two connecting units are connected to the automobile. The two safety belt locking pieces are driven to move forwards by rotating the regulating screw rod so that the safety belt attached to the front ends of the two safety belt locking pieces is tensioned, and the connecting units positioned at the bottom of the back end of the base is connected with the automobile, therefore, the safety belt has high tensioning degree, and the safety seat can be stably installed without rocking.
Description
Technical field
The utility model relates to the child safety seat for automobiles technical field, relates in particular to a kind of securing device of child safety seat for automobiles.
Background technology
Child safety seat for automobiles is a kind of special be all ages and classes section or build designed for children, is installed in the automobile, can effectively improve the safe by bus seat of children.Automobile bump or the situation of slowing down suddenly under, can reduce children's impulsive force and restriction children's health are moved the harm that reduces them.
Present existing child safety seat for automobiles, usually use of seat belts and be fixed on the automobile, as application number is open " fixed sturcture of child safety seat for automobiles body-restraining seat belt " (publication number: CN201566584U) of Chinese utility application of 200920199826.X, when being fixed on safety seat in the automobile, safety strap is passed the shoulder button, oblique extension safety strap then, pass the handrail of base, at last with buckle of safety belt on automobile, can finish the fixed installation of safety seat.
But when adopting this fixed form, the degree of tension of safety strap is not high, can cause rocking of safety seat.
The utility model content
Problem to be solved in the utility model provides a kind of securing device of child safety seat for automobiles, to overcome in the prior art the not high defective that causes safety seat to rock of degree of tension owing to safety strap.
For achieving the above object, the utility model provides a kind of securing device of child safety seat for automobiles, described safety seat comprises body and base, and described body is fixed on the base, and described securing device comprises two locking safety belt spares, adjusting screw(rod) and two linkage units; Described two locking safety belt spares are installed in the both sides of described base rear end respectively, and after belt installation was finished, the front end of described two locking safety belt spares was attached on the safety strap; The front end of described adjusting screw(rod) is positioned at the front end of described base and exposes, and regulates for the user; When described adjusting screw(rod) is rotated in the forward, drives described two locking safety belt spares and move forward, make the belt tensioning that is attached to described two locking safety belt spare front ends; Described two linkage units lay respectively at the bottom of described base rear end, and its rear end is connected on the automobile.
Further, when described adjusting screw(rod) rotated forward or backwards, driven gear rotated, and described two the locking safety belt spares of described gear driven move forward and backward.
Compared with prior art, the technical solution of the utility model has the following advantages:
The utility model is by the rotation adjusting screw(rod), driving two locking safety belt spares moves forward, make the belt tensioning that is attached to described two locking safety belt spare front ends, and be connected with automobile by the linkage unit that is positioned at the base rear end bottom, making the degree of tension height of safety strap, safety seat install does not stablely rock.
Description of drawings
Fig. 1 is the structural representation of child safety seat for automobiles of the present utility model;
Fig. 2 is the structural representation of child safety seat for automobiles base of the present utility model;
Fig. 3 is the structural representation of securing device of the present utility model;
Fig. 4 is the STRUCTURE DECOMPOSITION scheme drawing of securing device of the present utility model.
Wherein the title of each Reference numeral is as follows:
1, base; 2, body; 3, safety strap guide cover; 4, adjusting screw(rod); 5, locking safety belt spare; 6, linkage unit; 7, nut; 8, metal buckle bearing pad; 9, jump ring.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used to illustrate the utility model, but are not used for limiting scope of the present utility model.
The structure of child safety seat for automobiles of the present utility model as shown in Figure 1, described safety seat comprises body 2 and base 1, described body 2 is fixed on the base 1, the structure of base 1 is as shown in Figure 2.
On the described base 1 safety strap guide cover 3 and securing device are installed, the structure of described securing device as shown in Figure 3, its STRUCTURE DECOMPOSITION scheme drawing is as shown in Figure 4.Described securing device comprises two locking safety belt spares 5, adjusting screw(rod) 4 and two linkage units 6.
Safety strap by safety strap guide cover 3, is fixed on safety seat on the automobile along two locking safety belt spare 5 directions when mounted.
Described two locking safety belt spares 5 are installed in the both sides of described base 1 rear end respectively, and after belt installation was finished, the front end of described two locking safety belt spares 5 was attached on the safety strap.
The front end of described adjusting screw(rod) 4 is positioned at the front end of described base 1 and exposes, and regulates for the user; When described adjusting screw(rod) 4 is rotated in the forward, drives described two locking safety belt spares 5 and move forward, make the belt tensioning that is attached to described two locking safety belt spare 5 front ends.
Described two linkage units 6 lay respectively at the bottom of described base rear end, and its rear end is connected on the automobile.
The rear end of described adjusting screw(rod) is connected on nut 7, metal buckle bearing pad 8 and the jump ring 9, and when described adjusting screw(rod) 4 rotated forward or backwards, driven gear rotated, and described two the locking safety belt spares 5 of described gear driven move forward and backward.
When being installed to child safety seat on the automobile, at first two linkage units are connected respectively on the automobile, use of seat belts then safety seat is fixed, this moment, the front end of two locking safety belt spares 5 was attached on the safety strap, be rotated in the forward adjusting screw(rod) 4 at last, drive two locking safety belt spares 5 and move forward, the front end of two locking safety belt spares 5 promotes to paste safety strap thereon, makes belt tensioning.
The utility model is by the rotation adjusting screw(rod), driving two locking safety belt spares moves forward, make the belt tensioning that is attached to described two locking safety belt spare front ends, and be connected with automobile by the linkage unit that is positioned at the base rear end bottom, making the degree of tension height of safety strap, safety seat install does not stablely rock.
The above only is a preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. the securing device of a child safety seat for automobiles, described safety seat comprises body and base, and described body is fixed on the base, it is characterized in that, and described securing device comprises two locking safety belt spares, adjusting screw(rod) and two linkage units;
Described two locking safety belt spares are installed in the both sides of described base rear end respectively, and after belt installation was finished, the front end of described two locking safety belt spares was attached on the safety strap;
The front end of described adjusting screw(rod) is positioned at the front end of described base and exposes, and regulates for the user; When described adjusting screw(rod) is rotated in the forward, drives described two locking safety belt spares and move forward, make the belt tensioning that is attached to described two locking safety belt spare front ends;
Described two linkage units lay respectively at the bottom of described base rear end, and its rear end is connected on the automobile.
2. the securing device of child safety seat for automobiles as claimed in claim 1 is characterized in that, when described adjusting screw(rod) rotated forward or backwards, driven gear rotated, and described two the locking safety belt spares of described gear driven move forward and backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205300368U CN201849346U (en) | 2010-09-15 | 2010-09-15 | Fastening device of children safety seat for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205300368U CN201849346U (en) | 2010-09-15 | 2010-09-15 | Fastening device of children safety seat for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201849346U true CN201849346U (en) | 2011-06-01 |
Family
ID=44091756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205300368U Expired - Fee Related CN201849346U (en) | 2010-09-15 | 2010-09-15 | Fastening device of children safety seat for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201849346U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527471A (en) * | 2015-01-07 | 2015-04-22 | 芜湖南大汽车工业有限公司 | Child seat structure for automobile |
| CN105196896A (en) * | 2015-09-24 | 2015-12-30 | 无锡利凯儿童用品有限公司 | ISOFIX adjusting device of child safety seat for passenger car |
| CN109910697A (en) * | 2018-12-29 | 2019-06-21 | 深圳市南山区月亮湾小学 | A kind of portable child safety seat on automobile |
-
2010
- 2010-09-15 CN CN2010205300368U patent/CN201849346U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527471A (en) * | 2015-01-07 | 2015-04-22 | 芜湖南大汽车工业有限公司 | Child seat structure for automobile |
| CN105196896A (en) * | 2015-09-24 | 2015-12-30 | 无锡利凯儿童用品有限公司 | ISOFIX adjusting device of child safety seat for passenger car |
| CN109910697A (en) * | 2018-12-29 | 2019-06-21 | 深圳市南山区月亮湾小学 | A kind of portable child safety seat on automobile |
| CN109910697B (en) * | 2018-12-29 | 2021-08-27 | 深圳市南山区月亮湾小学 | Portable child safety seat used on automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20130915 |