KR101139406B1 - Fixing Device For Safety Belt - Google Patents
Fixing Device For Safety Belt Download PDFInfo
- Publication number
- KR101139406B1 KR101139406B1 KR1020100056689A KR20100056689A KR101139406B1 KR 101139406 B1 KR101139406 B1 KR 101139406B1 KR 1020100056689 A KR1020100056689 A KR 1020100056689A KR 20100056689 A KR20100056689 A KR 20100056689A KR 101139406 B1 KR101139406 B1 KR 101139406B1
- Authority
- KR
- South Korea
- Prior art keywords
- seat belt
- gear
- fixed
- fixed shaft
- locking portion
- Prior art date
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The present invention relates to a seat belt fixing device, and more particularly, to allow the occupant to sit and fasten the seat belt conveniently and simply at a desired length, thereby releasing the pressure from the seat belt while driving without any problem for the purpose of wearing the seat belt. The cylindrical drive part having a drive part gear formed on one side, a fixed part gear meshing with the drive part gear is formed on one side, and the ratchet gear is formed around the same axis on the other side of the fixed part gear, and its cross-sectional shape is A fixed part having a shape such that the upper and lower portions of the circle are cut out, a fixed shaft member having a fixed shaft so that the driving part and the fixed part can rotate at a predetermined interval, and a latch that restricts the rotation direction of the ratchet gear And the locking portion to move along the shape of the ratchet gear. And a fixing plate formed at an end of the fixed shaft member connected to the fixed shaft member, having a '-' shape, coupled to an upper portion of the locking portion, and having a spring positioned therebetween. It relates to a seat belt fixing device configured to.
Description
The present invention relates to a seat belt fixing device, and more particularly, to ~.
The seat belt is worn for the safety of the occupants while the vehicle is in operation. Currently used seat belts are buried in the vehicle body wall, and when the seat belt is pulled out, the seat belt is pulled out from the wall of the car body and combined with the fixing device installed next to the driver's seat. The seat belt is closely attached to the passenger's chest and waist by the rewinding device, and the wearing is completed. However, since the seat belt is pulled by a certain force by the elasticity of the rewinding device installed on the seat belt itself, the occupant wearing the seat belt has a problem that it is very uncomfortable to feel the pressure on the chest part and the waist part over time. .
In order to solve the above problems, the seat belt is fixed to the seatbelt entrance on the side of the vehicle body by means of fastening means such as a fastening clip to control the rewinding force of the seatbelt so that the seatbelt presses the body of the occupant. One device was designed not to. However, there is a problem in that it is cumbersome to use the locking means, such as using a fixed clip, and if there is an excessively long seat belt to be fixed there is a problem that the original purpose of wearing the seat belt loses.
Therefore, the present invention is to solve the above problems, the occupant to sit comfortably and simply to fasten the seat belt at the desired length to release from the pressure of the seat belt while driving without any problem for the purpose of wearing the seat belt. To make it possible.
According to a feature of the present invention for achieving the above object, a cylindrical drive unit having a drive unit gear formed on one side, a fixed unit gear meshing with the drive unit gear is formed on one side and a ratchet gear on the other side of the fixed unit gear Is formed around the same axis and the cross-sectional shape of the upper and lower portions of the circle is cut out, the fixed portion, the fixed shaft member provided with a fixed shaft so that the drive and the fixed portion can rotate at a constant interval A latching part for limiting the rotational direction of the ratchet gear, the locking part is connected to the fixed shaft member to move along the shape of the ratchet gear, has a '-' shape, and the locking part is coupled through the upper part; Including a locking portion guide and a fixing plate formed at the end of the fixed shaft member and the spring is located between the locking portion Characterized in that configured.
In addition, it is characterized in that it further comprises an auxiliary guide of the 'b' shape located at the end of the locking portion and connected to the fixed shaft member to limit the movement of the locking portion.
The seat belt fixing device according to the present invention has the effect of allowing the occupant to sit comfortably and simply to fasten the seat belt at a desired length so as to be freed from the pressure of the seat belt while driving without any problem for the purpose of wearing the seat belt. In the event of a sudden stop or crash, the fixed state is released so that the seat belt's original purpose remains unchanged.
1 is a perspective view of the use state of the seat belt fixing device according to the present invention.
Figure 2 is a plan view showing a fixed state of the seat belt fixing device according to the present invention.
Figure 3 is a plan view showing a state in which the fixing of the seat belt fixing device according to the invention is released.
4 is a cross-sectional view of FIG. 2.
5 is a cross-sectional view of FIG. 3.
6 is a view showing an embodiment of a seat belt fixing device according to the present invention.
7 is a right side view of the seat belt fixing device according to the present invention.
8 is a longitudinal cross-sectional view of the seat belt fixing device according to the present invention.
In the seat belt fixing device according to the present invention, a cylindrical drive part having a drive part gear formed on one side thereof, a fixed part gear meshing with the drive part gear is formed on one side, and a ratchet gear is formed around the same axis on the other side of the fixed part gear. And a fixed portion having a cross-sectional shape such that the upper and lower portions of the circle are cut out, a fixed shaft member having a fixed shaft so that the driving portion and the fixed portion rotate at a predetermined interval, and the ratchet gear is rotated. A locking portion for limiting the direction, the locking portion is connected to the fixed shaft member so as to move along the shape of the ratchet gear, and has a '-' shape and the locking portion is coupled through the upper portion and between the locking portion And a fixing plate formed at an end portion of the fixed shaft member and a catching guide in which the spring is positioned.
In addition, it is characterized in that it further comprises an auxiliary guide of the 'b' shape located at the end of the locking portion and connected to the fixed shaft member to limit the movement of the locking portion.
Hereinafter, exemplary embodiments will be described in detail with reference to the accompanying drawings.
1 is a perspective view of a state of use of the seat belt fixing device according to the invention, Figure 2 is a plan view showing a fixed state of the seat belt fixing device according to the invention, Figure 3 is a fastening of the seat belt fixing device according to the invention 4 is a cross-sectional view of FIG. 2, FIG. 5 is a cross-sectional view of FIG. 3, FIG. 6 is a view showing an embodiment of the seat belt fixing device according to the present invention, and FIG. 7 is a safety according to the present invention. Right side view of the belt fixing device, Figure 8 is a longitudinal cross-sectional view of the seat belt fixing device according to the present invention.
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
As shown in Figure 1, the seat belt fixing device according to the present invention is not particularly limited to the fixing method such as fixing the
As shown in FIG. 1 and FIG. 6, the
FIG. 2 illustrates a state in which the
As shown in FIGS. 2 and 4, when the
3 is a plan view of the seat belt fixing device according to the present invention does not restrain the
As described above, when the
Therefore, in order to rewind the
6 and 7 illustrate a process for preventing the
As shown in FIG. 6, in order to engage the
8 is a view showing a state in which the
8 (a) is a cross-sectional view showing a state in which the vehicle is in a normal state or when the vehicle is suddenly stopped or collided. FIG. 8 (a) shows a state in which the vehicle moves in the direction indicated by the arrow in FIG. In this case, due to the inertia of the
After that, the
The present invention has been described above with reference to one embodiment shown in the drawings, but this is merely exemplary, and those skilled in the art will understand that various modifications and equivalent embodiments are possible therefrom. .
Therefore, various substitutions, modifications, and changes may be made without departing from the spirit and scope of the present invention, which is not limited to the above-described embodiments and drawings.
11: body
12: seat belt
21: drive unit
22: drive gear
31: fixed part
32: Fixed part gear
33: Ratchet Gear
41: locking part
42: jamming guide
43: spring
44: auxiliary guide
51: fixed shaft
52: fixed shaft member
61: fixed plate
Claims (2)
The fixed part gear which meshes with the drive part gear is formed on one side, and on the other side of the fixed part gear, the ratchet gear is formed around the same axis, and its cross-sectional shape is shaped like the upper and lower parts cut out. government;
A fixed shaft member having a fixed shaft to rotate the driving unit and the fixed unit at a predetermined interval;
A catching part for limiting the rotational direction of the ratchet gear;
The locking portion guide is connected to the fixed shaft member so that the locking portion can move along the shape of the ratchet gear, has a '-' shape, the locking portion is coupled through the upper portion, and a spring is positioned between the locking portion. And
Seat belt fixing device comprising a fixing plate formed on the end of the fixed shaft member.
Seat belt fixing device further comprises an auxiliary guide of the 'b' shape is located at the end of the locking portion in order to limit the movement of the locking portion is connected to the fixed shaft member.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100056689A KR101139406B1 (en) | 2010-06-15 | 2010-06-15 | Fixing Device For Safety Belt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100056689A KR101139406B1 (en) | 2010-06-15 | 2010-06-15 | Fixing Device For Safety Belt |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110136582A KR20110136582A (en) | 2011-12-21 |
KR101139406B1 true KR101139406B1 (en) | 2012-04-30 |
Family
ID=45503214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100056689A KR101139406B1 (en) | 2010-06-15 | 2010-06-15 | Fixing Device For Safety Belt |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101139406B1 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06270761A (en) * | 1993-03-18 | 1994-09-27 | Honda Motor Co Ltd | Seat belt tension adjusting device |
KR100313194B1 (en) * | 1999-10-28 | 2001-11-07 | 류정열 | a seatbelt stopper of a car |
-
2010
- 2010-06-15 KR KR1020100056689A patent/KR101139406B1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06270761A (en) * | 1993-03-18 | 1994-09-27 | Honda Motor Co Ltd | Seat belt tension adjusting device |
KR100313194B1 (en) * | 1999-10-28 | 2001-11-07 | 류정열 | a seatbelt stopper of a car |
Also Published As
Publication number | Publication date |
---|---|
KR20110136582A (en) | 2011-12-21 |
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