CN201187182Y - Lockset - Google Patents

Lockset Download PDF

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Publication number
CN201187182Y
CN201187182Y CNU2008200457430U CN200820045743U CN201187182Y CN 201187182 Y CN201187182 Y CN 201187182Y CN U2008200457430 U CNU2008200457430 U CN U2008200457430U CN 200820045743 U CN200820045743 U CN 200820045743U CN 201187182 Y CN201187182 Y CN 201187182Y
Authority
CN
China
Prior art keywords
lock
lock core
crank
connecting rod
slide
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
CNU2008200457430U
Other languages
Chinese (zh)
Inventor
黎继荣
赵启根
温立蘅
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CNU2008200457430U priority Critical patent/CN201187182Y/en
Application granted granted Critical
Publication of CN201187182Y publication Critical patent/CN201187182Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a lock which is characterized in that the rear end of a lock core is fixedly connected with a crank; the other end of the crank is pivoted with a connecting rod; and the other end of the connecting rod is pivoted with a slide block. Two guide holes are formed on a lock bracket, and the lock bracket is fixedly connected with the lock tongue. As the structure is adopted, the lock core drives the crank to rotate, the connecting rod drives the slide block to slide in the guide holes, the opening and the locking processes can be finished as long as the lock core clockwise or anticlockwise rotates for 90 DEG, and the operation is convenient.

Description

A kind of lockset
Technical field
The utility model relates to a kind of lockset, especially a kind of lockset that can be used for refrigerator, furniture.
Background technology
Present prior art, Chinese patent ZL02249671.8, invention and created name: the refrigerator lockset, it comprises tapered end, lock, locking bar and pintle hook lock, the logical pintle hook lock of tapered end is fixed on the lock, lock core one end is provided with moving tooth, pilot hole is arranged on the lock, and locking bar is installed in the pilot hole, and bar hole is arranged on the locking bar, bar hole one side tooth arranged, moving tooth cooperates with tooth.Existing problems are: inconvenient operation, and have only lock core to change and respectively rotate 360 degree clockwise, counterclockwise, just can finish once the process of opening, lock.
Summary of the invention
The purpose of this utility model is: a kind of lockset is provided, overcomes the deficiencies in the prior art, only need lock core to change and respectively rotate 90 degree clockwise, counterclockwise, just finish once the process of opening, lock, and easy to operate.The utility model is achieved in that a kind of lockset, comprises tapered end, lock, dead bolt, and tapered end comprises lock body, lock core, and its special character is: lock core is terminal to be fixedly connected with crank, and the other end of crank and connecting rod articulate, and the connecting rod other end and a slide articulate; Have two pilot holes on the lock, slide and dead bolt are fixedly connected.
Described a kind of lockset, its special character is: radially a blind hole is arranged on the lock core, be equipped with in the blind hole and recover spring, place kick; The locating slot of two phase angles, 90 degree is arranged on the lock core hole inwall on the lock body, and place kick cooperates the location with locating slot.
A kind of lockset of the utility model, lock core is terminal to be fixedly connected with crank, and the other end of crank and connecting rod articulate, and the connecting rod other end and a slide articulate; Have two pilot holes on the lock, slide and dead bolt are fixedly connected.Owing to adopt such structure, lock core drives crank and rotates, and connecting rod drives slide and slides in pilot hole, and lock core only needs respectively to rotate clockwise, counterclockwise 90 degree, and the process of will finish unlatching, locking is easy to operate.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a left view of the present utility model.
Fig. 3 is a three-dimensional explosive view of the present utility model.
Fig. 4 is the three-dimensional cutaway view of the utility model lock body.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As Fig. 1, Fig. 2, shown in Figure 3, a kind of lockset comprises tapered end 2, lock 1, dead bolt 4, and tapered end 2 comprises lock body 21, lock core 22, and lock core 22 ends are fixedly connected with crank 5, and the other end of crank 5 and connecting rod 6 articulate, and connecting rod 6 other ends and a slide 3 articulate; Have two pilot holes 11 on the lock 1, slide 3 is fixedly connected with dead bolt 4, and slide 3 is installed in the pilot hole 11.
Tapered end 2 is installed on the lock 1 by the installing hole 12 on jump ring 7, the lock 1.Guide-localization groove 222 is arranged on the lock core 22, and lock body 21 has a pin-and-hole 211, and bearing pin 8 passes pin-and-hole 211 and cooperates guide-localization with guide-localization groove 222.
One radially blind hole 221 is arranged on the lock core 22, be equipped with in the blind hole 221 and recover spring (not drawing among the figure), place kick; As shown in Figure 4, the locating slot 212 of two phase angles, 90 degree is arranged on the lock core hole inwall on the lock body 21, place kick cooperates the location with locating slot 212.
The utility model lockset, during use, as shown in Figure 1, lock core 22 rotates counterclockwise, and by the effect of crank 5, connecting rod 6, slide is moved to the left in pilot hole 11, when lock core 22 rotations 90 are spent, just can lock; Otherwise, clockwise rotating 90 degree, then can unblank.

Claims (2)

1, a kind of lockset comprises tapered end, lock, dead bolt, and tapered end comprises lock body, lock core, it is characterized in that: lock core is terminal to be fixedly connected with crank, and the other end of crank and connecting rod articulate, and the connecting rod other end and a slide articulate; Have two pilot holes on the lock, slide and dead bolt are fixedly connected, and slide is installed in the pilot hole.
2, a kind of lockset according to claim 1 is characterized in that: radially a blind hole is arranged on the lock core, be equipped with in the blind hole and recover spring, place kick; The locating slot of two phase angles, 90 degree is arranged on the lock core hole inwall on the lock body, and place kick cooperates the location with locating slot.
CNU2008200457430U 2008-03-31 2008-03-31 Lockset Expired - Fee Related CN201187182Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200457430U CN201187182Y (en) 2008-03-31 2008-03-31 Lockset

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200457430U CN201187182Y (en) 2008-03-31 2008-03-31 Lockset

Publications (1)

Publication Number Publication Date
CN201187182Y true CN201187182Y (en) 2009-01-28

Family

ID=40310200

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200457430U Expired - Fee Related CN201187182Y (en) 2008-03-31 2008-03-31 Lockset

Country Status (1)

Country Link
CN (1) CN201187182Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101586422B (en) * 2009-05-12 2012-04-18 海信科龙电器股份有限公司 Refrigerator lock
CN103321507B (en) * 2013-06-28 2016-03-09 海信容声(广东)冰箱有限公司 A kind of refrigerator lock fastening devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101586422B (en) * 2009-05-12 2012-04-18 海信科龙电器股份有限公司 Refrigerator lock
CN103321507B (en) * 2013-06-28 2016-03-09 海信容声(广东)冰箱有限公司 A kind of refrigerator lock fastening devices

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090128

Termination date: 20160331