KR20020056499A - Tailgate latch device of vehicle - Google Patents

Tailgate latch device of vehicle Download PDF

Info

Publication number
KR20020056499A
KR20020056499A KR1020000085862A KR20000085862A KR20020056499A KR 20020056499 A KR20020056499 A KR 20020056499A KR 1020000085862 A KR1020000085862 A KR 1020000085862A KR 20000085862 A KR20000085862 A KR 20000085862A KR 20020056499 A KR20020056499 A KR 20020056499A
Authority
KR
South Korea
Prior art keywords
latch
rod
striker
fouling
latch device
Prior art date
Application number
KR1020000085862A
Other languages
Korean (ko)
Other versions
KR100356875B1 (en
Inventor
정병환
Original Assignee
이계안
현대자동차주식회사
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 이계안, 현대자동차주식회사 filed Critical 이계안
Priority to KR1020000085862A priority Critical patent/KR100356875B1/en
Publication of KR20020056499A publication Critical patent/KR20020056499A/en
Application granted granted Critical
Publication of KR100356875B1 publication Critical patent/KR100356875B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/16—Locks for luggage compartments, car boot lids or car bonnets
    • E05B83/18—Locks for luggage compartments, car boot lids or car bonnets for car boot lids or rear luggage compartments
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/04—Strikers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/20—Bolts or detents
    • E05B85/24—Bolts rotating about an axis
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/546—Tailboards, tailgates or sideboards opening upwards

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

PURPOSE: A tail gate latch device of a vehicle is provided to perform a function of a guide bumper by improving a structure of the tail gate latch device. CONSTITUTION: A tail gate latch device is formed with a striker(200) and a latch(100). The striker(200) is formed with a body(210), a rod portion(220), and a stopper(230). A through-hole(202) is formed in the body(210). A body frame is combined with body(210) by the through-hole(202) and a bolt. The rod portion(220) is loaded on both sides of the body(210). The stopper(230) is installed in the body(210) in order to restrain rotation of the rod portion(220). A latch(100) is formed with a case(130), a pawl portion(120), and a latch portion. The pawl portion(120) has a locking portion combined with a center portion of the rod portion(220). The locking portion is supported by a spring. The latch portion has a projection supporting the pawl portion(120).

Description

차량의 테일게이트 래치장치{TAILGATE LATCH DEVICE OF VEHICLE}Tailgate Latch Device for Vehicles {TAILGATE LATCH DEVICE OF VEHICLE}

본 발명은 차량의 테일게이트 래치장치에 관한 것으로, 특히 간단한 구성으로 가이드 범퍼 역할을 겸용할 수 있도록 그 구조가 개선된 차량의 테일게이트 래치장치에 관한 것이다.The present invention relates to a tailgate latch device for a vehicle, and more particularly, to a tailgate latch device for a vehicle having an improved structure to serve as a guide bumper with a simple configuration.

일반적으로, 해치백 타입의 차량에는 테일게이트가 설치되고, 이러한 테일게이트를 차실내에서 오픈할 수 있도록 테일게이트 릴리즈 레버를 운전석의 일측에 설치한다.In general, a tailgate is installed in a hatchback type vehicle, and a tailgate release lever is installed at one side of the driver's seat so that the tailgate can be opened in the cabin.

종래 테일게이트 래치장치는 도 3에 도시된 바와 같이, 트렁크 바닥면에 설치되는 스트라이커(12)와, 그 스트라이커에 록킹결합되고 차체에 설치되는 래치(20)로 구성된 잠금장치를 가지며, 그 외에 테일게이트의 좌우 방향의 유동을 방지하기 위한 가이드 범퍼(32,34)가 테일게이트와 차체측 좌우에 별도로 설치되어 있다.The conventional tailgate latch device has a locking device composed of a striker 12 installed on the bottom of the trunk and a latch 20 locked to the striker and installed on the vehicle body, as shown in FIG. Guide bumpers 32 and 34 for preventing flow in the left and right directions of the gate are separately provided on the tailgate and the vehicle body side left and right.

래치(20)는 스트라이커(12)의 중앙 단부가 록킹 결합되도록 중앙 요입부에 파울부(22)가 회전되도록 설치되어 있다.The latch 20 is provided such that the fouling portion 22 is rotated in the central concavity so that the central end of the striker 12 is locked.

그 가이드 범퍼(32)는 차체의 양측에 별도의 체결부재(36;예를 들어 볼트)에 의해 고정 설치되는 구조를 갖는다.The guide bumper 32 has a structure that is fixed to both sides of the vehicle body by a separate fastening member 36 (for example, a bolt).

이때의 종래 테일게이트 래치장치는 순수하게 록킹장치의 기능만을 수행할 뿐, 좌우 방향의 유동을 방지하기 위한 범퍼기능이 없는 단점이 있었다.In this case, the conventional tailgate latch device performs only the function of the locking device purely, and has a disadvantage that there is no bumper function for preventing the flow in the left and right directions.

따라서, 종래 테일게이트 래치장치는 별도의 가이드범퍼를 요구하므로, 보디프레임측에 체결되는 공간을 확보해야 하는 단점이 있을 뿐만 아니라, 브라켓과 가이드 범퍼와의 체결을 위해 차체의 양측에 체결공을 형성해야 하는 등의 조립공정상의 번거로움과 외관이 훼손되는 문제점을 갖는다.Therefore, the conventional tailgate latch device requires a separate guide bumper, and thus has a disadvantage in that a space to be fastened to the body frame side is provided, and fastening holes are formed at both sides of the vehicle body for fastening the bracket and the guide bumper. There is a problem in that the hassle and appearance of the assembly process are damaged.

본 발명은 상기한 제반문제점을 감안하여 안출된 것으로, 그 목적은 좌우 유동을 방지하는 가이드범퍼의 기능을 겸할 수 있도록 그 구조가 개선된 차량의 테일 게이트 래치장치를 제공하는 데 있다.The present invention has been made in view of the above-mentioned problems, and an object thereof is to provide a tail gate latch device of a vehicle having an improved structure to serve as a guide bumper that prevents left and right flow.

도 1은 본 발명에 따른 차량의 테일게이트 래치장치를 나타낸 사시도.1 is a perspective view showing a tailgate latch device of a vehicle according to the present invention.

도 2는 본 발명의 요부 결합상태를 나타낸 사시도.Figure 2 is a perspective view showing the main portion coupled state of the present invention.

도 3은 종래 테일게이트 래치장치를 나타낸 사시도.Figure 3 is a perspective view showing a conventional tailgate latch device.

* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

100 : 래치110 : 래치부100: latch 110: latch portion

115 : 걸림턱120 : 파울부115: jam jaw 120: fouling

122 : 스프링 127 : 록킹구122: spring 127: locking ball

200 : 스트라이커202 : 관통공200: striker 202: through hole

210 : 몸체220 : 로드부210: body 220: rod portion

230 : 스톱퍼230: Stopper

상기한 목적을 달성하기 위한 본 발명은 중앙에 보디프레임측과 볼트 결합되도록 관통공이 형성되는 몸체와, 양단부가 절곡되어 상기 몸체의 양측에 안착되도록 끼움 결합되며 중앙부가 상향으로 굴곡지게 형성되는 로드부와, 상기 로드부의 회전을 제한하는 스톱퍼로 이루어진 스트라이커와;The present invention for achieving the above object is a body formed with a through-hole to be bolted to the body frame side in the center, both ends are bent to be fitted to be seated on both sides of the body, the rod portion is formed to be bent upwards in the center And a striker made of a stopper for limiting the rotation of the rod;

상기 로드부의 중앙 단부에 대응되는 내주면을 가지며 그 로드부의 중앙 단부와 록킹 결합되는 록킹구가 스프링에 의해 탄성지지되는 파울부와, 상기 파울부의 스프링 양단이 지지되는 걸림턱이 형성된 래치부와, 내부에 상기 파울부와 래치부가 수용되며 보디프레임에 볼트로 취부되는 케이스를 갖는 래치를 구비하여 된 것을 특징으로 한다.A locking part having an inner circumferential surface corresponding to the central end of the rod part, the locking part being locking-engaged with the central end of the rod part, and having a fouling part elastically supported by a spring, a latch part having a latching jaw supporting both ends of the spring of the fouling part; The fouling portion and the latch portion is accommodated in the body frame characterized in that it is provided with a latch having a case that is bolted.

이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명하기로 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 발명에 따른 차량의 테일게이트 래치장치는, 도 1 및 도 2를 참조, 크게 스트라이커(STRIKER;200)와 래치(LATCH;100)로 대별되며, 그 스트라이커(200)는 중앙에 보디프레임(미도시)측과 볼트 결합되도록 관통공(202)이 형성되는 몸체(210)와, 양단부가 절곡되어 몸체(210)의 양측에 안착되도록 끼움 결합되며 중앙부가 상향으로 굴곡지게 형성되는 로드부(220)와, 몸체(210)의 상측에 가로로 설치되어 로드부(220)의 회전을 제한하는 스톱퍼(230)로 이루어진 것이고, 래치(100)는 케이스(130)와, 케이스(130)의 내부에 설치되어 로드부(220)의 중앙 단부의 폭과 대응되는 폭의 내주면을 가지며 그 로드부(220)의 중앙 단부와 록킹 결합되는 록킹구(125)가 스프링(122)에 의해 탄성지지되는 파울부(PAWL; 120)와, 그 파울부(120)를 회전가능하게 지지하는 래치부(110)로 이루어진 것이다.1 and 2, a tailgate latch device of a vehicle according to the present invention is roughly classified into a striker 200 and a latch 100, and the striker 200 has a body frame in the center. Body 210, the through hole 202 is formed to be coupled to the side bolts, both ends are bent to be fitted to be seated on both sides of the body 210, the rod portion 220 is formed to be bent upwards And, it is installed horizontally on the upper side of the body 210 is made of a stopper 230 to limit the rotation of the rod 220, the latch 100 is installed in the case 130, the case 130 And a fouling part having an inner circumferential surface having a width corresponding to the width of the central end of the rod part 220, and the locking hole 125, which is locked to the central end of the rod part 220, is elastically supported by the spring 122 ( PAWL 120 and a latch unit 110 rotatably supporting the fouling unit 120.

더 상세히 설명하면, 로드부(220)의 중앙측 끝단의 굴곡된 부위는 파울부(120)의 내주면에 대응되는 폭을 가지므로, 좌우 유동이 방지되도록 상호 끼움 결합된다.In more detail, since the curved portion of the central end of the rod portion 220 has a width corresponding to the inner circumferential surface of the fouling portion 120, they are mutually coupled to prevent left and right flow.

래치부(110)는 하단 양측에 스프링(122)의 양단을 지지하는 걸림턱(115)이 형성되고, 상측에 케이스(130)의 내측면에 힌지 결합되는 힌지축(112)이 형성되어 있다.The latch unit 110 has a latching jaw 115 for supporting both ends of the spring 122 is formed on both sides of the lower end, the hinge shaft 112 is hinged to the inner surface of the case 130 is formed on the upper side.

그리고, 스트라이커(200)의 로드부(220)는 지면과 대략 평행하게 수평상태로 래치(100)의 파울부(120)에 결합되는 구조를 갖는다.In addition, the rod part 220 of the striker 200 has a structure coupled to the fouling part 120 of the latch 100 in a horizontal state substantially parallel to the ground.

파울부(120)는 환봉(125)의 외주면에 걸고리형의 록킹구(127)가 회전가능하게 설치되고, 스프링(122)에 의해 비틀림 복원력을 갖도록 되어 있다.The fouling portion 120 has a hook-type locking tool 127 rotatably installed on the outer circumferential surface of the round bar 125 and has a torsion restoring force by the spring 122.

케이스(130)는 밀폐된 사각형상을 가지며 스트라이커(200)의 로드부(220) 중앙 끝단이 삽입되는 일측면에 파울부(120)가 설치되어 있다.The case 130 has a sealed rectangular shape and a fouling unit 120 is installed at one side of the rod end 220 of the striker 200.

한편, 스트라이커(200)의 로드부(220)는 그 중앙측 끝단부를 상향으로 굴곡 형성시키도록 밴딩가공하는 것이 바람직하다.On the other hand, it is preferable that the rod portion 220 of the striker 200 bends to form the central end portion thereof upwardly bent.

이러한 구성을 갖는 본 발명의 작용은 다음과 같다.The operation of the present invention having such a configuration is as follows.

스트라이커(200)의 로드부(220)를 파울부(120)의 내주면으로 충분히 삽입시키면, 파울부(120)의 록킹구(127)가 하측에서부터 상측으로 올라오면서 스트라이커(200) 로드부(220)의 끝단과 록킹 결합된다.When the rod portion 220 of the striker 200 is sufficiently inserted into the inner circumferential surface of the fouling portion 120, the locking hole 127 of the fouling portion 120 rises upward from the lower side and the striker 200 rod portion 220. The ends and locking are combined.

이때, 파울부(120)의 록킹구(127)는 스프링(122)에 의해 비틀림 복원력을 갖게 되므로, 록킹구(127)의 회전을 보조하게 된다.At this time, the locking mechanism 127 of the fouling unit 120 has a torsion restoring force by the spring 122, thereby assisting the rotation of the locking mechanism 127.

그리고, 스트라이커(200)의 로드부(220) 중앙 끝단은 파울부(120)의 입구 내주면에 끼움결합되어 록킹구(127)와의 록킹 결합후에도 좌우 유동을 방지할 수 있게 된다.In addition, the center end of the rod portion 220 of the striker 200 is fitted to the inner circumferential surface of the inlet portion 120 to prevent the left and right flow even after the locking engagement with the locking port 127.

이상과 같이 설명한 본 발명은 래치와 스트라이커의 결합구조를 변경하여 좌우 유동이 발생되지 않도록 한 것인바, 이에 따르면 본 발명은 별도로 요구되는 가이드범퍼등의 부품을 삭제하여 원가를 절감함과 아울러, 외관상 미려해지는 효과를 갖는다.As described above, the present invention changes the coupling structure of the latch and the striker so that the left and right flows are not generated. Accordingly, the present invention eliminates components such as guide bumpers, which are separately required, and reduces costs, It has a beautiful effect.

Claims (1)

중앙에 보디프레임측과 볼트 결합되도록 관통공(202)이 형성되는 몸체(210)와, 양단부가 절곡되어 상기 몸체(210)의 양측에 안착되도록 끼움 결합되며 중앙부가 상향으로 굴곡지게 형성되는 로드부(220)와, 상기 로드부(220)의 회전을 제한하는 스톱퍼(230)로 이루어진 스트라이커(200)와;Body 210 having a through hole 202 is formed to be bolted to the body frame side in the center, and both ends are bent and fitted to be seated on both sides of the body 210, the rod portion is formed to be bent upward in the center A striker (200) formed of a stopper (230) for limiting rotation of the rod unit (220); 상기 로드부(220)의 중앙 단부에 대응되는 내주면을 가지며 그 로드부(220)의 중앙 단부와 록킹 결합되는 록킹구(127)가 스프링(122)에 의해 탄성지지되는 파울부(120)와, 상기 파울부(120)의 스프링(122) 양단이 지지되는 걸림턱(115)이 형성된 래치부(110)와, 내부에 상기 파울부(120)와 래치부(110)가 수용되며 보디프레임에 볼트로 취부되는 케이스(130)를 갖는 래치(100)를 구비하여 된 것을 특징으로 하는 차량의 테일 게이트 래치장치.A fouling part 120 having an inner circumferential surface corresponding to the central end of the rod part 220 and a locking tool 127 that is locked to the central end of the rod part 220 and is elastically supported by a spring 122; A latch unit 110 having a latching jaw 115 for supporting both ends of the spring 122 of the fouling unit 120 is formed therein, and the fouling unit 120 and the latching unit 110 are accommodated therein, and a bolt is attached to the body frame. The tail gate latch device of a vehicle, characterized in that it is provided with a latch (100) having a case (130) attached to the.
KR1020000085862A 2000-12-29 2000-12-29 Tailgate latch device of vehicle KR100356875B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020000085862A KR100356875B1 (en) 2000-12-29 2000-12-29 Tailgate latch device of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000085862A KR100356875B1 (en) 2000-12-29 2000-12-29 Tailgate latch device of vehicle

Publications (2)

Publication Number Publication Date
KR20020056499A true KR20020056499A (en) 2002-07-10
KR100356875B1 KR100356875B1 (en) 2002-10-31

Family

ID=27688992

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000085862A KR100356875B1 (en) 2000-12-29 2000-12-29 Tailgate latch device of vehicle

Country Status (1)

Country Link
KR (1) KR100356875B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115538867A (en) * 2022-09-29 2022-12-30 浙江极氪智能科技有限公司 Tail door lock system and car

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111593976B (en) * 2020-04-27 2022-01-18 浙江吉利汽车研究院有限公司 Automobile-used tail door lock and car

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115538867A (en) * 2022-09-29 2022-12-30 浙江极氪智能科技有限公司 Tail door lock system and car

Also Published As

Publication number Publication date
KR100356875B1 (en) 2002-10-31

Similar Documents

Publication Publication Date Title
US5707095A (en) Dual function striker pin for vehicle tailgate assembly
WO2006081417A1 (en) Tool-free installation of folding seat back
JP2007518000A (en) Lock device for vehicle seat
KR102674394B1 (en) Hood latch assembly for vehicle
KR100376439B1 (en) Tail-gate Locking Apparatus for Hatch-back Car
KR100959311B1 (en) Structure of tail-gate handle united with the garnish
KR100356875B1 (en) Tailgate latch device of vehicle
US5713501A (en) Automobile having spare tire carrier with lock mechanism including rear door bottom panel support
KR100444662B1 (en) Latch structure of type to be linked pin of tail gate for automobile
US7762608B2 (en) Vehicle with a trunk
JPH0722378Y2 (en) Cab-over type vehicle
KR200314672Y1 (en) Latch module
KR0152506B1 (en) Spare tire supporter locking device in a jeep
KR0134712Y1 (en) Latch of trunk lid for a car
US20070045361A1 (en) Spare tire cover mounting structure
KR200214917Y1 (en) Flap door lock device for vehicle
JP3810951B2 (en) Door lock device for automobile
KR200327508Y1 (en) Tailgate latch structur of vehicle
KR20020008624A (en) Bezel structure for child seat upper anchorage of automobile
KR200170300Y1 (en) Fuel filler door opener ass'y
KR100507042B1 (en) Apparatus for locking a seat service panel to an automobile frame
KR100401666B1 (en) Trunk lid fixing latch
KR200147676Y1 (en) Door striker for a car
KR200316198Y1 (en) Latch module
JP3523422B2 (en) Fuel lid opener

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20081001

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee