CN2651386Y - Vehicle door locks - Google Patents

Vehicle door locks Download PDF

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Publication number
CN2651386Y
CN2651386Y CN 200320110175 CN200320110175U CN2651386Y CN 2651386 Y CN2651386 Y CN 2651386Y CN 200320110175 CN200320110175 CN 200320110175 CN 200320110175 U CN200320110175 U CN 200320110175U CN 2651386 Y CN2651386 Y CN 2651386Y
Authority
CN
China
Prior art keywords
locking
lock
atresia
machine
blocking mechanism
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
Application number
CN 200320110175
Other languages
Chinese (zh)
Inventor
鲁付俊
葛宜银
陈庆东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAIC Chery Automobile Co Ltd
Original Assignee
SAIC Chery Automobile Co Ltd
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 SAIC Chery Automobile Co Ltd filed Critical SAIC Chery Automobile Co Ltd
Priority to CN 200320110175 priority Critical patent/CN2651386Y/en
Application granted granted Critical
Publication of CN2651386Y publication Critical patent/CN2651386Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

A car-door lock is provided, which relates to the technical field of car-door lock of motor vehicle and is composed of an atresia machine and a mechanical lock. The atresia machine is composed of a blocking mechanism and an internal locking force transferring mechanism connected with the atresia machine; wherein, the blocking mechanism is fixed and arranged on the mechanical lock; the internal locking force transferring mechanism is composed of a locking rod, a transferring soft shaft and an internal locking button; the transferring soft button is connected with the internal locking button and the locking rod is connected with the transferring soft shaft. The utility model, with the blocking mechanism of the atresia machine fixed and arranged on the mechanical lock body of the car-door lock to make it becoming an integrated central control lock, suffered from little impact on space in installation and the atresia machine conducts the blocking and unblocking for the car-door lock through the internal locking button with convenient operation; in addition, the internal blocking force transferring mechanism of the atresia machine has the advantages of simple structure, reliable connection and little risk on inefficient internal locking.

Description

A kind of automobile door lock
Technical field:
Technical solutions of the utility model relate to a kind of motor vehicle automobile door door lock.
Background technology:
In the prior art, the interior lockable mechanism of automobile door lock adopts the mechanical linkage transmission device, and the defective of existence is that to the space requirement height, operation inconvenience because mechanism components is many, was lost efficacy during use easily during layout.
Summary of the invention:
Technical problem to be solved in the utility model is: provide a kind of layout easily, operation easily, the service-strong automobile door lock.
The technical scheme of the utility model technical solution problem is: it is made up of dead lock, mechanical lock, dead lock is made of blocking mechanism and the interior locking force transfer mechanism that is connected with blocking mechanism, blocking mechanism is fixedly mounted on the mechanical lock body, interior locking force transfer mechanism is made of locking rod, transmission flexible axle and interior locking knob, transmitting flexible axle is connected with interior locking knob, locking rod is connected with the transmission flexible axle, the locking knob can be around the steady pin reciprocally swinging, and locking rod is for driving the lever construction of blocking mechanism action.
The locking knob is for forming " individual " shape by two inclined planes and the middle central axis that passes steady pin, and two inclined planes are operating surface, transmit the flexible axle mounting hole site in the end of central axis.
Owing to adopt technique scheme, the blocking mechanism of the utility model dead lock is fixedly mounted on the central controlled lock that makes its formula that becomes one on the mechanical lock body of car door door lock, be subjected to spacial influence little during mounting arrangements, mechanical brake is by locking and the release of interior locking knob realization to door lock, and is easy to operate; The interior locking force transfer mechanism of mechanical brake is simple in structure, connects reliably, has the little advantage of interior locking failure risk.
Description of drawings:
Fig. 1 is a kind of example structure schematic diagram of optimal design;
In the drawings: blocking mechanism 1; Machinery lock body 2; Transmit flexible axle 3; Locking rod 4; Interior locking knob 5; Steady pin installing hole 6; Transmit flexible axle fixing hole 7; Locking knob operating surface 8; Locking knob central axis 9; The rotating shaft 10 of locking rod; The hook 11 of locking rod.
The specific embodiment:
In conjunction with Fig. 1, a kind of automobile door lock, it is made up of dead lock, mechanical lock, the interior locking force transfer mechanism that dead lock is connected by blocking mechanism 1 and with blocking mechanism 1 constitutes, blocking mechanism 1 is fixedly mounted on the mechanical lock body 2, interior locking force transfer mechanism is made of locking rod 4, transmission flexible axle 3 and interior locking knob 5, transmits flexible axle 3 and is connected with interior locking knob 4, and locking rod 4 is connected with transmission flexible axle 3.For ease of the fixing of locking knob 5 and with transmit being connected of flexible axle 3, the locking knob is for forming " individual " shape by two inclined planes 8 and the middle central axis 9 that passes steady pin, two inclined planes are operating surface, transmission flexible axle installing hole 7 is positioned at the end of central axis 9.By the operating surface of pressing down 8, central axis 9 plays leverage and drives the transmission flexible axle and moves forward and backward, and makes transmission of power arrive locking rod 4, realizes the unlatching and the locking of blocking mechanism 1 by the action of locking rod 4.Locking rod 4 is the rod member of bending, and an end is fixed in the rotating shaft 10 of locking rod, and the other end is provided with the hook 11 that drives the blocking mechanism action, and the bending place of transmitting flexible axle 3 and locking rod is connected.
Locking knob 5 can be arranged separately in the car door inboard, also can be installed in side by side in the door handle frame with interior car door opening handle.

Claims (2)

1, a kind of automobile door lock, it by it by dead lock, mechanical lock is formed, dead lock is made of blocking mechanism (1) and the interior locking force transfer mechanism that is connected with blocking mechanism (1), blocking mechanism (1) is fixedly mounted on the mechanical lock body (2), it is characterized in that: interior locking force transfer mechanism is by locking rod (4), transmitting flexible axle (3) and interior locking knob (5) constitutes, transmitting flexible axle (3) is connected with interior locking knob (5), locking rod (4) is connected with transmission flexible axle (3), locking knob (5) can be around steady pin (6) reciprocally swinging, and locking rod (4) is for driving the lever construction of blocking mechanism (1) action.
2, automobile door lock according to claim 1, it is characterized in that: locking knob (5) is formed " individual " shape for the central axis (9) that is passed steady pin (6) by two inclined planes (8) and centre, transmits the end that flexible axle installing hole (7) is positioned at central axis (9).
CN 200320110175 2003-10-16 2003-10-16 Vehicle door locks Expired - Fee Related CN2651386Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200320110175 CN2651386Y (en) 2003-10-16 2003-10-16 Vehicle door locks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200320110175 CN2651386Y (en) 2003-10-16 2003-10-16 Vehicle door locks

Publications (1)

Publication Number Publication Date
CN2651386Y true CN2651386Y (en) 2004-10-27

Family

ID=34343546

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200320110175 Expired - Fee Related CN2651386Y (en) 2003-10-16 2003-10-16 Vehicle door locks

Country Status (1)

Country Link
CN (1) CN2651386Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101713267A (en) * 2008-10-01 2010-05-26 株式会社有信 Door lock apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101713267A (en) * 2008-10-01 2010-05-26 株式会社有信 Door lock apparatus
CN101713267B (en) * 2008-10-01 2014-03-12 株式会社有信 Door lock apparatus

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: SAIC CHERY AUTOMOBILE CO., LTD.

Free format text: FORMER NAME OR ADDRESS: SAIC CHERY AUTOMOBILE CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, Wuhu Province: 241002

Patentee after: Saic Chery Automobile Co., Ltd.

Address before: No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, Wuhu Province: 241002

Patentee before: Qirui Automobile Co., Ltd., Shangqi Group

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20041027

Termination date: 20101016