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CN201062008Y - Seat rear lock for business car - Google Patents

Seat rear lock for business car Download PDF

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Publication number
CN201062008Y
CN201062008Y CNU2007201088443U CN200720108844U CN201062008Y CN 201062008 Y CN201062008 Y CN 201062008Y CN U2007201088443 U CNU2007201088443 U CN U2007201088443U CN 200720108844 U CN200720108844 U CN 200720108844U CN 201062008 Y CN201062008 Y CN 201062008Y
Authority
CN
China
Prior art keywords
handle
shell
latch hook
unlocking plate
utility
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
CNU2007201088443U
Other languages
Chinese (zh)
Inventor
俞龙生
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.)
Zhejiang Longsheng Auto Parts Co Ltd
Original Assignee
HANGZHOU CITY AUTOMOBILE INNER DECORATION PART 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 HANGZHOU CITY AUTOMOBILE INNER DECORATION PART CO Ltd filed Critical HANGZHOU CITY AUTOMOBILE INNER DECORATION PART CO Ltd
Priority to CNU2007201088443U priority Critical patent/CN201062008Y/en
Application granted granted Critical
Publication of CN201062008Y publication Critical patent/CN201062008Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a back-seat lock for a business automobile seat, which belongs to the automobile inner accouterment field. The utility model comprises a handle, a latch hook, a locked groove, a latch hook shaft, a shell, a spring, an unlocking hole, and a handle pin, which is characterized in that an unlocking plate and an unlocking plate shaft are arranged additionally on the utility model. The unlocking plate shaft is sleeved into the unlocking plate and fixed with the shell, the unlocking plate is co-operated with the latch hook and located between the handle and the shell. The unlocking plate and the unlocking plate shaft are arranged on the utility model and formed a double-locking frame, which is not easy to break and cause accidents when in use, and has high sensibility.

Description

Be used for chair lock behind the seat of commercial vehicle
Technical field
The utility model relates to chair lock behind a kind of seat that is used for commercial vehicle, and it belongs to the automotive upholstery field.
Background technology
In the prior art, be used for the back seat of commercial vehicle, generally do not have chair lock, minority back seat that the chair lock is set, also only be provided with a latch hook, fragile during use, and poor sensitivity, cause the accident easily.
Summary of the invention
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in the prior art, and chair was locked after the good seat that is used for commercial vehicle of a kind of sensitivity was provided.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: the chair lock comprised handle after this was used for the seat of commercial vehicle, latch hook, locked groove, lock hook shaft, shell, spring, open keyhole and lever pin, handle is inserted in the spring and with shell to be fixed, lock hook shaft is inserted in the latch hook and with shell to be fixed, locked groove is opened on handle, this locked groove cooperates with latch hook, lever pin is connected with handle, it is characterized in that: also be provided with unlock plate and unlock plate axle, this unlock plate axle sleeve goes in the unlock plate and with described shell to fix, unlock plate cooperates with described latch hook, and between handle and shell, sensitivity is higher during use.
The utility model compared with prior art has following positive effect: reasonable in design, owing to be provided with unlock plate and unlock plate axle, form double-lock structure, and not fragile during use, and sensitivity is good, is difficult for causing the accident.
Description of drawings
Fig. 1 looks scheme drawing for master of the present utility model.
Fig. 2 is a schematic top plan view of the present utility model.
The specific embodiment
Referring to Fig. 1-Fig. 2, present embodiment mainly comprises handle 1, latch hook 2, unlock plate 3, locked groove 4, unlock plate axle 5, lock hook shaft 6, shell 7, spring 8, open keyhole 9 and lever pin 10; Handle 1 is inserted in the spring 8 and with shell 7 to be fixed, and handle 1 is movable; Lock hook shaft 6 is inserted in the latch hook 2 and with shell 7 to be fixed, and latch hook 2 can rotate; Locked groove 4 is opened on handle 1, and this locked groove 4 cooperates with latch hook 2; Lever pin 10 is inserted in the open keyhole 9, and is connected with handle 1; Unlock plate axle 5 is inserted in the unlock plate 3 and with described shell 7 to be fixed, and unlock plate 3 cooperates with latch hook 2, and unlock plate 3 and latch hook 2 are all between handle 1 and shell 7.
During use, pulling handle 1 drives spring 8, and unlock plate 3 and latch hook 2 are rotated, and this moment, unlock plate 3 and latch hook 2 coincide with locked groove 4, unblanked; Decontrol handle 1, under the effect of spring 8, reset and rebound, be to pin automatically this moment.During practical application, the design one ruler cun round steel littler than the notch of locked groove 4 under chair behind the automobile sticks into automatically and gets final product.

Claims (1)

1. chair lock behind the seat that is used for commercial vehicle, comprise handle, latch hook, locked groove, lock hook shaft, shell, spring, open keyhole and lever pin, handle is inserted in the spring and with shell to be fixed, lock hook shaft is inserted in the latch hook and with shell to be fixed, locked groove is opened on handle, this locked groove cooperates with latch hook, lever pin is connected with handle, it is characterized in that: also be provided with unlock plate and unlock plate axle, this unlock plate axle sleeve goes in the unlock plate and with described shell to fix, unlock plate cooperates with described latch hook, and between handle and shell.
CNU2007201088443U 2007-04-30 2007-04-30 Seat rear lock for business car Expired - Fee Related CN201062008Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201088443U CN201062008Y (en) 2007-04-30 2007-04-30 Seat rear lock for business car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201088443U CN201062008Y (en) 2007-04-30 2007-04-30 Seat rear lock for business car

Publications (1)

Publication Number Publication Date
CN201062008Y true CN201062008Y (en) 2008-05-21

Family

ID=39450379

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201088443U Expired - Fee Related CN201062008Y (en) 2007-04-30 2007-04-30 Seat rear lock for business car

Country Status (1)

Country Link
CN (1) CN201062008Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108454470A (en) * 2018-01-30 2018-08-28 安徽江淮汽车集团股份有限公司 A kind of locking holder adjusting back seat angle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108454470A (en) * 2018-01-30 2018-08-28 安徽江淮汽车集团股份有限公司 A kind of locking holder adjusting back seat angle

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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: ZHEJIANG LONGSHENG AUTO PARTS CO., LTD.

Free format text: FORMER NAME: HANGZHOU CITY AUTOMOBILE INNER DECORATION PART CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 311504 the Fuchun River City, Zhejiang province Tonglu town Machinery Industrial Zone

Patentee after: Zhejiang Longsheng Auto Parts Co., Ltd.

Address before: 311504 the Fuchun River City, Zhejiang province Tonglu town Machinery Industrial Zone

Patentee before: Hangzhou City Automobile Inner Decoration Part Co., Ltd.

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

Granted publication date: 20080521

Termination date: 20140430