KR940007464Y1 - Safety belt chock absorbing device - Google Patents
Safety belt chock absorbing device Download PDFInfo
- Publication number
- KR940007464Y1 KR940007464Y1 KR2019930002016U KR930002016U KR940007464Y1 KR 940007464 Y1 KR940007464 Y1 KR 940007464Y1 KR 2019930002016 U KR2019930002016 U KR 2019930002016U KR 930002016 U KR930002016 U KR 930002016U KR 940007464 Y1 KR940007464 Y1 KR 940007464Y1
- Authority
- KR
- South Korea
- Prior art keywords
- belt
- seat belt
- absorbing device
- safety belt
- seat
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/055—Padded or energy-absorbing fittings, e.g. seat belt anchors
-
- 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
- B60R22/28—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices
- B60R2022/286—Safety belts or body harnesses in vehicles incorporating energy-absorbing devices using deformation of material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 분리사시도.1 is an exploded perspective view of the present invention.
제2도는 본 고안의 종단면도로써, (a)는 평상시 충격흡수장치의 단면상태도이고, (b)는 충격이 발생하였을 때 충격흡수장치의 작용상태를 보인 단면도이다.2 is a longitudinal sectional view of the present invention, (a) is a cross-sectional state diagram of a normal shock absorber, (b) is a cross-sectional view showing the operating state of the shock absorber when an impact occurs.
제3도는 본 고안의 실시예시도.Figure 3 is an embodiment of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 밸트걸이 3 : 밸트고리1: belt hook 3: belt hook
4 : 스프링 5 : 레바4: spring 5: lever
6 : 누름봉 7 : ""자형지지간6: push bar 7: " "Shape support
7' : 돌출봉 8 : 함실7 ': protrusion rod 8: chamber
8' : 내벽 9 : 탄력스프링8 ': inner wall 9: elastic spring
10, 10' : 안내홈10, 10 ': Home
본 고안은 안전벨트의 충격흡수장치에 관한 것이다.The present invention relates to a shock absorbing device of the seat belt.
일반적으로 사용되어지는 자동차의 안전벨트는 일측은 좌석측부에 고정시키고 타측은 리프랙터에 권취시켜 어깨, 가슴, 복부, 목등을 동시에 걸치는 구조와 벨트의 양단을 모두 좌석측부에 고정시켜 버클로서 체결하는 구조로 된 것인데 이들은 순간적인 충돌사고가 발생하면 탑승자가 전방으로 튕겨져 나가려는 관성력에 의해 벨트가 순간적으로 고정되기 때문에 신체에 과중한 압박이 가해지게 되고 이로인해서 골정상을 입게됨은 물론 장파열등과 같이 치명적인 중상을 입게되는 폐단이 있었다.The seat belt of a commonly used car is fixed to the seat side on one side and wound on the lifter on the other side to fasten the shoulders, chest, abdomen, neck, etc., and both ends of the belt are fastened to the seat side and fastened as a buckle. In case of a momentary collision, the belt is temporarily fixed by the inertia force that the occupant is about to bounce forward, which results in excessive pressure on the body, resulting in bone abnormality, as well as long bursts. There was a fatal injury.
본 고안은 상기와 같은 문제점들을 해결할 목적으로 스프링이 탄설된 벨트걸이의 벨트고리를 안전벨트에 연결 설치하여서 자동차 충돌시에 발생하는 압력 및 충격을 탄성스프링으로 흡수할 수 있게 하여 충돌사고가 발생하더라도 안전벨트의 완충작용으로 골절상 및 장파열등의 치명적인 부상으로 부터 탑승자를 최대한 안전하게 보호할 수 있게한 것이다.The present invention is designed to solve the above problems by installing the belt hook of the spring-loaded belt hanger to the seat belt, so that the pressure and impact generated during the car crash can be absorbed by the elastic spring, even if a crash occurs. The seat belt's cushioning function ensures maximum safety for the occupant from fatal injuries such as fractures and long tears.
이하 첨부도면에 의하여 본 고안의 기술적 구성을 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention by the accompanying drawings.
차체에 고정할 수 있게 일단에 고정구멍(2)을 형성하고 타단에 안전벨트(12)가 연결되는 안전벨트고리(3)를 형성한 통상의 벨트걸이(1)에 있어서, 벨트고리(3)에 스프링(4)이 설치되어서 레바(5)의 작동으로 안전벨트(12)를 잡아주는 누름봉(6)이 설치되고 누름봉(6)의 반대편에는 ""자형지지간(7)을 형성하여서 벨트걸이(1)의 함실(8)내부로 유삽되게 하였으며 지지간(7)으로 형성된 돌출봉(7')에는 탄력스프링(9)의 일단을 끼우고 타측을 함실(8) 내벽(8')에 탄지되게한 구성이다.In a conventional belt hanger (1), in which a fixing hole (2) is formed at one end so as to be fixed to a vehicle body, and a seat belt ring (3) is connected to a seat belt (12) at the other end, the belt ring (3). Spring (4) is installed on the push bar (6) to hold the seat belt (12) by the operation of the lever (5) is installed on the opposite side of the push bar (6) &Quot; Formed a support member 7 to be inserted into the compartment 8 of the belt hanger 1, and one end of the elastic spring 9 is inserted into the protruding rod 7 'formed of the support member 7 and the other side thereof. It is the structure which made it hold on the inner wall 8 'of the chamber 8.
도면중 미설명부호10, 10'는 지지간이 안내되는 안내홈이고 11은 나사못이 끼워지는 나사구멍이다.In the drawings, reference numerals 10 and 10 'are guide grooves through which the support members are guided, and 11 is a screw hole into which a screw is inserted.
이와같은 본 고안은 제3도에 도시된 바와같이 벨트걸이(1)를 안전벨트(12)가 권취되는 부위에 고정구멍(2)을 통해 고정시키고 하부의 벨트고리(3)에는 통상과 같이 안전벨트(12)를 연결하여 사용하게 되는바 안전벨트(12)를 연결하는 벨트고리(3)의 지지간(7)이 함실(8)의 내부에 유삽되어 탄력스프링(9)에 의해 탄력설치되어 있으므로 안전벨트(12)를 착용한 상태에서 차량충돌등으로 인해 순간적인 충격이 가해지면 탑승자가 관성에 의해 전방으로 튕겨나가려는 힘을 가지게 되고 그 힘에 의해 안전벨트(12)를 연결한 벨트고리(3)의 지지간(7)이 탄력스프링(9)을 압축하면서 제2도에 도시된 바와같이 함실(8)의 외부로 나오게 됨에 따라 안전밸트(12)는 탄력스프링(9)의 탄력으로 약간 늘어간 신체가 안전벨트(12)에 의해 받는 압박을 감소시켜줌과 동시에 순간적인 충격을 완충시켜 주게되는 것이다.The present invention, as shown in Figure 3, secures the belt hanger (1) through the fixing hole (2) in the area where the seat belt 12 is wound, and the safety belt as usual in the lower belt ring (3) Bar 12 is used to connect the belt 12, the support bar 7 of the belt ring (3) connecting the seat belt 12 is inserted into the interior of the compartment 8 is elastically installed by the elastic spring (9) Therefore, if a momentary shock is applied due to a vehicle collision while the seat belt 12 is worn, the occupant has the power to bounce forward by inertia, and the belt ring connecting the seat belt 12 by the force. As the support section 7 of (3) comes out of the compartment 8 as shown in FIG. 2 while compressing the elastic spring 9, the safety belt 12 is moved to the elastic spring 9 by the elasticity of the elastic spring 9. Slightly stretched body reduces pressure applied by seat belts 12 It would be the case to give the buffer.
한편 벨트고리(3)에 설치된 누름봉(6)은 안전벨트(12)를 착용하였을시 오랜시간이 경과할 경우 안전벨트(12)가 신체를 서서히 압박하는 경우가 발생하는데 이때 수직선상으로 세워진 레바(5)를 90회전시켜 누름봉(6)이 스프링(4)의 탄력으로 돌출되어서 안전벨트(12)을 살짝 잡아주게 한 것이다.On the other hand, the pressing rod (6) installed on the belt ring (3) when the seat belt 12 is worn when a long time elapses when the seat belt 12 is pressing the body slowly, at this time the levers erect in a vertical line Rotating (5) 90 is to push the push rod (6) to the elasticity of the spring (4) to hold the seat belt (12) slightly.
이와같이 본 고안은 벨트걸이에 탄력스프링을 내설하여서 벨트고리가 탄력설치되게 하므로써 충돌사고시 안전벨트에 의해 신체에 가하여지는 압박을 최소화하고 순간적인 충격을 완충시켜 주므로써 치명적인 부상을 예방할 수 있는 매우 유익한 작용효과가 있는 것이다.As such, the present invention minimizes the pressure applied to the body by the seat belt in the event of a crash and buffers the instantaneous impact by incorporating the elastic spring in the belt hanger so that it can prevent fatal injuries. It works.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930002016U KR940007464Y1 (en) | 1993-02-15 | 1993-02-15 | Safety belt chock absorbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930002016U KR940007464Y1 (en) | 1993-02-15 | 1993-02-15 | Safety belt chock absorbing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940020537U KR940020537U (en) | 1994-09-17 |
| KR940007464Y1 true KR940007464Y1 (en) | 1994-10-22 |
Family
ID=19350778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930002016U KR940007464Y1 (en) | 1993-02-15 | 1993-02-15 | Safety belt chock absorbing device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940007464Y1 (en) |
-
1993
- 1993-02-15 KR KR2019930002016U patent/KR940007464Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR940020537U (en) | 1994-09-17 |
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| REGI | Registration of establishment | ||
| LAPS | Lapse due to unpaid annual fee |