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KR101664885B1 - Fixed device of safety belt for vehicles - Google Patents

Fixed device of safety belt for vehicles Download PDF

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Publication number
KR101664885B1
KR101664885B1 KR1020150056701A KR20150056701A KR101664885B1 KR 101664885 B1 KR101664885 B1 KR 101664885B1 KR 1020150056701 A KR1020150056701 A KR 1020150056701A KR 20150056701 A KR20150056701 A KR 20150056701A KR 101664885 B1 KR101664885 B1 KR 101664885B1
Authority
KR
South Korea
Prior art keywords
fixing
seat belt
engaging
seat
locking
Prior art date
Application number
KR1020150056701A
Other languages
Korean (ko)
Inventor
장준영
Original Assignee
장준영
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 장준영 filed Critical 장준영
Priority to KR1020150056701A priority Critical patent/KR101664885B1/en
Application granted granted Critical
Publication of KR101664885B1 publication Critical patent/KR101664885B1/en

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Classifications

    • 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
    • B60R22/12—Construction of belts or harnesses
    • 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
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • 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
    • B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
    • B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
    • 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
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R2021/01204—Actuation parameters of safety arrangents
    • B60R2021/01252—Devices other than bags
    • B60R2021/01265—Seat belts
    • 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
    • B60R22/18—Anchoring devices
    • B60R2022/1818—Belt guides

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

An invention for a seat belt fastening device for a vehicle is disclosed. The disclosed seat belt device includes a locking portion which is exposed on an upper surface of a vehicle seat and one end of which is bent and extends so as to be bent downwardly and a fixing portion connected to one end of the lower end portion of the locking portion and extended so as to be bent upward And the upper end of the fixing portion is spaced apart from the upper end of the engaging portion so that the seat belt is inserted between the upper end of the fixing portion and the upper end of the engaging portion.

Description

FIELD OF THE INVENTION [0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a seat belt fastening device for a vehicle, and more particularly, to a seat belt fastening device for a vehicle which is capable of holding a pelvis and a thigh without pressing the abdomen to prevent secondary damage from a long- To a seat belt fastening device for a vehicle.

Generally, a seat belt is installed in a driver's seat and a passenger's seat of a vehicle to protect an occupant and a driver, thereby preventing an occupant and a driver from bouncing out of the vehicle or hitting the front window due to impact or inertial force during a collision. However, when such a seat belt is tightly fixed to the chest and abdomen of the occupant and the driver, when a traffic accident such as sudden braking, impulse or collision accident is issued, the belt portion strongly presses the abdomen of the occupant and the driver, There is a problem in that it occurs.

Therefore, there is a need to improve this.

BACKGROUND ART [0002] The background art of the present invention is disclosed in Korean Patent Laid-Open No. 10-2002-0088759 (entitled "Seat Belts for Automobiles," published Nov. 29, 2002).

The present invention has been made in view of the above needs, and it is an object of the present invention to provide a safety belt for a vehicle which catches the pelvis and the thigh without pressing the abdomen to prevent secondary damage from the long- The purpose is to provide a device.

Another object of the present invention is to provide a seat belt fastening device for a vehicle, which is formed to be wider than the width of the fastening portion and the fastening portion, thereby preventing the fastening portion and the fastening portion from being separated from the seat.

Another object of the present invention is to provide a seat belt fastening device for a vehicle that prevents the seat belt from being detached from the fastening portion and the fastening portion during an accident through the fastening protrusion and the fastening protrusion.

In order to accomplish the above object, according to the present invention, there is provided a seat belt fastening device for a vehicle, comprising: a fastening part exposed on an upper surface of a vehicle seat and extended so as to be bent downward; And a fixing part which is connected to one end of the lower end of the locking part and is formed to be bent and extended upwardly and which is arranged on the upper side of the fixing part so that the seat belt is inserted between the upper end of the fixing part and the upper end of the locking part And the end portion is spaced apart from the upper end of the engaging portion.

In addition, the present invention is characterized in that the sheet is provided with a mounting portion connected to the fixing portion and the fixing portion and formed to be wider than the width of the fixing portion and the fixing portion.

Further, the upper portion of the latching portion is parallel to the upper portion of the fixing portion.

Further, the latching part is formed such that the outer edge of the upper part is rounded.

In addition, the latching part is provided with a latching protrusion protruding downward from an upper end thereof.

Further, the fixing portion is provided with fixing protrusions protruding downward from the upper end thereof.

In addition, the locking part and the fixing part are formed to be inclined downward from the upper part.

Further, the engaging portion and the fixing portion are disposed at the central portion in the axial direction in the front portion of the seat.

In addition, the latching part may include a first latching part having one side extended; And a second latching part extending from the end of the first latching part to be bent downward.

The fixing part may include a first fixing part extending from an end of the second locking part; And a second fixing part extending from the end of the first fixing part in an upwardly bent manner.

The seat belt fastening device for a vehicle according to the present invention has an effect of catching the pelvis and the thigh without pressing the abdomen to prevent secondary damage from long-wave heat due to abdominal pressure of the user through the fastening portion.

Further, according to the present invention, the mounting portion is formed to be wider than the width of the engaging portion and the fixing portion, thereby preventing the engaging portion and the fixing portion from being separated from the seat.

Further, there is an effect of preventing the seat belt from being detached from the locking part and the fixing part during an accident through the locking projection and the fixing projection.

1 is an assembled perspective view of a seat belt fastening device for a vehicle according to an embodiment of the present invention.
2 is an assembled perspective view of a locking part and a fixing part of a seat belt fastening device for a vehicle according to an embodiment of the present invention.
3 is a perspective view of a locking part, a fixing part and an installation part in a seat belt fastening device for a vehicle according to an embodiment of the present invention.
4 is a plan view of a locking part, a fixing part and an installation part in a seat belt fastening device for a vehicle according to an embodiment of the present invention.
5 is a front view of a locking part, a fixing part and an installation part in a seat belt fastening device for a vehicle according to an embodiment of the present invention.
6 is a side view of a locking part, a fixing part, and a mounting part in a seat belt fastening device for a vehicle according to an embodiment of the present invention.
7 is a first modification of the seat belt fastening device for a vehicle according to an embodiment of the present invention.
8 is a second modification of the seat belt fastening device for a vehicle according to an embodiment of the present invention.
9 is a sectional view of a second modification of the seat belt fastening apparatus for a vehicle according to the embodiment of the present invention.
10 is a view showing a seat belt fastening device for a vehicle according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a seat belt fastening apparatus for a vehicle according to an embodiment of the present invention will be described with reference to the accompanying drawings.

In this process, the thicknesses of the lines and the sizes of the components shown in the drawings may be exaggerated for clarity and convenience of explanation. In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator. Therefore, definitions of these terms should be made based on the contents throughout this specification.

FIG. 1 is an assembled perspective view of a seat belt fastening device for a vehicle according to an embodiment of the present invention, FIG. 2 is an assembled perspective view of a fastening part and a fastening part in a seat belt fastening device for a vehicle according to an embodiment of the present invention, 4 is a perspective view of a seat belt fastening device for a vehicle according to an embodiment of the present invention. FIG. 4 is a perspective view of a fastening device, And FIG. 5 is a front view of a locking part, a fixing part, and an installation part in a seat belt fastening device for a vehicle according to an embodiment of the present invention, FIG. 6 is a front view 7 is a first modification of the seat belt fastening apparatus for a vehicle according to an embodiment of the present invention, and FIG. 8 is a side view of the vehicle seat belt according to the embodiment of the present invention. 9 is a sectional view of a second modification of the seat belt fastening device for a vehicle according to an embodiment of the present invention, FIG. 10 is a sectional view of the seat belt fastening device for a vehicle according to an embodiment of the present invention, And a seat belt is installed.

1 to 3, a seat belt fastening device 2 for a vehicle according to an embodiment of the present invention includes a seat 4, a latching portion 10, and a fixing portion 20. As shown in Fig.

The seat 4 is formed of a cushion material such as a latex, a sponge, and a cotton to constitute the external shape of the seat belt fastening device 2 for a vehicle according to an embodiment of the present invention. At this time, the material of the sheet 4 is not limited and can be changed into various materials. In addition, a groove may be formed on the upper surface of the sheet 4 to expose the engaging portion 10 and the fixing portion 20. [

The engaging portion 10 is exposed on the upper surface of the vehicle seat 4, and one side of the engaging portion 10 is bent and bent. 3, the one side of the latching part 10 is shown bent at about 90 degrees downward, but the angle of bending can be changed if necessary.

The fixing portion 20 is connected to one side of the lower end of the latching portion 10 and is formed so as to be bent upward. 3, the fixing part 20 is shown to be connected to the lower end of the locking part 10, but may be detached from the locking part 10 and fastened to the installation part 30. [ Further, although the fixing portion 20 is formed to extend vertically in the vertical direction in Fig. 3, the angle of bending can be changed if necessary.

The upper end of the fixing portion 20 is separated from the upper end of the engaging portion 10 so that the seat belt 6 is inserted between the upper end portion of the fixing portion 20 and the upper end portion of the engaging portion 10. [ At this time, a space portion 40 is formed between the upper end of the fixing portion 20 and the upper end of the engaging portion 10.

The space portion 40 includes an opening 42 through which the seat belt 6 is inserted so as to be opened at one side and a guide 42 for guiding the seat belt 6 inserted into the opening 42 to the lower portion of the engagement portion 10 (44). That is, the seat belt 6 is inserted into the opening portion 42 and is moved to the fixing portion 20 along the guide portion 44. The fastening portion 10 and the fastening portion 20 are made of a metal material and integrally injection-molded. At this time, the material of the engaging portion 10 and the fixing portion 20 is not limited, and various materials can be used to suit each characteristic.

4 to 6, the seat 4 is connected to the latching portion 10 and the fixing portion 20 and is provided with a width larger than the width of the latching portion 10 and the fixing portion 20, (Not shown).

The mounting portion 30 is formed in a plate-like shape so as to be wider in the axial direction of the seat 4, The fixing portion 10 and the fixing portion 20 are firmly fixed to the mounting portion 30 so that the fixing portion 20 and the fixing portion 20 are not separated from the seat 4. [ The engaging portion 10 and the fixing portion 20 can be screwed together so that the engaging portion 10 and the fixing portion 20 are seated at the center of the mounting portion 30. [ At this time, the method of fastening the fastening portion 10 and the fastening portion 20 to the mounting portion 30 can be changed in various other ways such as fitting, adhesion, and the like. Further, the mounting portion 30 is made of a metal material having a constant weight and does not flow at a predetermined position. At this time, the material of the mounting portion 30 is not limited, and it can be changed into various materials according to each characteristic.

The upper portion of the latching portion 10 is parallel to the upper portion of the fixing portion 20. The outer edge of the upper portion of the latching portion 10 may be rounded to prevent the user from touching the outer edge of the latching portion 10 when the seatbelt 6 is inserted.

7 is a first modification of the seat belt fastening device for a vehicle according to an embodiment of the present invention. Referring to FIG. 7, the fixing portion 20 is provided with a fixing protrusion 22 protruding downward from an upper end thereof. The fixing protrusion 22 prevents the seat belt 6 from being disengaged from the fixing portion 20 when the seat belt 6 intends to leave the fixing portion 20 unintentionally. In addition, the fixing projection outer surface 22a is rounded to prevent the seat belt 6 from abutting against the fixing projection outer surface 22a to be worn.

 8 to 9 are sectional views of a second modification example and a second modification example of a seat belt fastening device for a vehicle according to an embodiment of the present invention. 8 to 9, the locking part 10 is provided with a locking protrusion 12 protruding downward at an upper end thereof. The fixing portion 20 is provided with a fixing protrusion 22 projecting downward at an upper end thereof.

Since the locking protrusion 12 is spaced apart from the upper end of the fixing portion 20 so that the safety belt 6 can be inserted in the unfolded state, the safety belt 6 is detached from the fixing portion 20, The seat belt 6 is prevented from being detached from the engagement portion 10 when the seat belt 10 is to be released. That is, the seat belt 6 in the crumpled state can not be released from the engagement portion 10 by the engagement projection 12. Therefore, when the securing portion 20 can not prevent the escape of the seat belt 6, the securing portion 10 can double-block the seat belt 6 from being detached, thereby safely protecting the user in the event of an accident. Since the seat belt 4 is fixed to the seat 4 by the engagement portion 10 and the seat portion 20 disposed at the lower abdomen of the user's breast when the seat belt 4 is worn, So that the abdomen of the user can be prevented from being impacted, thereby preventing secondary damage from long-wave heat due to abdominal pressure of the user.

In addition, it is possible to prevent the outer circumferential surface 12a of the locking protrusion 12 from being rounded, so that the seat belt 6 can be prevented from coming into contact with the outer circumferential surface 12a of the locking protrusion 12 and thus being worn. Further, the engaging portion 10 and the fixing portion 20 are formed to be inclined from the upper portion to the lower portion. The seat belt 6 can be prevented from entering the upper portion from the lower portion of the engaging portion 10 by leaving the fixing portion 20 when the seat belt 6 jumps upward due to the inertia force at the time of an accident.

10, the engaging portion 10 and the fixing portion 20 are disposed at the central portion in the axial direction in the front portion of the seat 4. [ Therefore, the seat belt 6 across the abdomen of the user is fixed to the locking portion 10 and the fixing portion 20 provided between the user's legs, so that the pelvis and the thigh can be held without pressing the abdomen.

The engaging portion 10 includes a first engaging portion 14 and a second engaging portion 16. The first latching part 14 is extended from one side and the second latching part 16 is extended from the end of the first latching part 14 so as to bend downward.

The fixing portion 20 includes a first fixing portion 24 and a second fixing portion 26. [ The first fixing portion 24 extends from the end of the second engaging portion 16 and the second fixing portion 26 extends from the end of the first fixing portion 24 in an upwardly bent manner.

The outer side 14a of the end portion of the first engaging portion is rounded so that the seat belt 6 is inserted into the opening portion 42 formed between the first engaging portion 14 and the second fixing portion 26 from the outside It can be easily inserted along the outer surface of one end of the first engaging portion 14 which is rounded. The first latching part 14 may be formed with a latching protrusion 12 protruding downward from one end thereof.

The second engaging part 16 may be bent at about 90 DEG from the first engaging part 14 and one end of the second engaging part 16 may be connected to one end of the first fixing part 24. [ At this time, the first fixing portion 24 is formed integrally with the second engaging portion 16.

The first fixing part 24 is extended to be horizontal with the mounting part 30 and the first fixing part 24 is coupled to the mounting part 30 together with the second locking part 16.

The second fixing portion 26 may be bent at approximately 90 degrees at the other end of the first fixing portion 24 and may be parallel to the second fixing portion 16. [ At this time, one end of the second fixing portion 26 can be bent at about 90 占 toward the second engaging portion 16. Further, a locking protrusion 22 protruding downward may be formed at one end of the second fixing portion 26.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. I will understand.

Accordingly, the true scope of protection of the present invention should be defined by the following claims.

2: vehicle seat belt device 4: seat
6: seat belt 10:
12: Locking protrusion 12a: Locking protrusion outer surface
14: first latching part 14a: outer side of the end of the first latching part
16: second latching part 20:
22: fixing protrusion 22a: fixing protrusion outside surface
24: first fixing portion 26: second fixing portion
30: installation part 40: space part
42: opening part 44: guide part

Claims (10)

An engaging portion which is exposed on an upper surface of the vehicle seat and has one side bent and bent downward; And
And a fixing part connected to one end of the lower end of the latching part and extended to be bent upward,
An upper end of the securing portion is spaced apart from an upper end of the engaging portion so that the seat belt is inserted between the upper end of the securing portion and the upper end of the securing portion,
Wherein the latching portion has an upper outer edge rounded,
Wherein the engaging portion and the fixing portion are inclined downward from the upper portion,
Wherein the engaging part has a first engaging part whose one side is extended and whose outer side is curved and a second engaging part which is inclined downward from the end of the first engaging part And a second engaging portion formed to be bent and extended,
The first engaging portion is provided with a locking protrusion protruding downward from an upper end thereof. The outer surface of the locking protrusion is rounded,
The fixing part includes a first fixing part extending from an end of the second locking part and a second fixing part bent and extending upward from the end of the first fixing part,
Wherein the second fixing part is provided with a fixing protrusion protruding downward from an upper end thereof, and the outer surface of the fixing protrusion is rounded.
The method according to claim 1,
Wherein the seat is provided with a mounting portion connected to the locking portion and the fixing portion and formed to be wider than the width of the locking portion and the fixing portion.
The method according to claim 1,
And an upper portion of the locking portion is parallel to an upper portion of the fixing portion.
delete delete delete delete The method according to claim 1,
Wherein the engaging portion and the fixing portion are disposed at a central portion in the axial direction at a front portion of the seat.
delete delete
KR1020150056701A 2015-04-22 2015-04-22 Fixed device of safety belt for vehicles KR101664885B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150056701A KR101664885B1 (en) 2015-04-22 2015-04-22 Fixed device of safety belt for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150056701A KR101664885B1 (en) 2015-04-22 2015-04-22 Fixed device of safety belt for vehicles

Publications (1)

Publication Number Publication Date
KR101664885B1 true KR101664885B1 (en) 2016-10-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150056701A KR101664885B1 (en) 2015-04-22 2015-04-22 Fixed device of safety belt for vehicles

Country Status (1)

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KR (1) KR101664885B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990008676A1 (en) * 1989-02-03 1990-08-09 Kjell Korneliussen A device for use with a safety belt
JPH07315161A (en) * 1994-05-24 1995-12-05 Araco Corp Seat belt device for vehicle
JPH11507610A (en) * 1995-06-16 1999-07-06 メトロ プロダクツ（アクセサリーズ アンド レジャー）リミティド Safety belt restraint
KR20090067189A (en) * 2006-09-22 2009-06-24 타미 쉴드 홀딩스 피티와이 리미티드 Seatbelt retention device and system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990008676A1 (en) * 1989-02-03 1990-08-09 Kjell Korneliussen A device for use with a safety belt
JPH07315161A (en) * 1994-05-24 1995-12-05 Araco Corp Seat belt device for vehicle
JPH11507610A (en) * 1995-06-16 1999-07-06 メトロ プロダクツ（アクセサリーズ アンド レジャー）リミティド Safety belt restraint
KR20090067189A (en) * 2006-09-22 2009-06-24 타미 쉴드 홀딩스 피티와이 리미티드 Seatbelt retention device and system

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