CN203499379U - Door lock and electronic lock - Google Patents

Door lock and electronic lock Download PDF

Info

Publication number
CN203499379U
CN203499379U CN201320429168.5U CN201320429168U CN203499379U CN 203499379 U CN203499379 U CN 203499379U CN 201320429168 U CN201320429168 U CN 201320429168U CN 203499379 U CN203499379 U CN 203499379U
Authority
CN
China
Prior art keywords
tongue
push pedal
latch bolt
assembly
contravention
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.)
Withdrawn - After Issue
Application number
CN201320429168.5U
Other languages
Chinese (zh)
Inventor
陈俊
Original Assignee
陈俊
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 陈俊 filed Critical 陈俊
Priority to CN201320429168.5U priority Critical patent/CN203499379U/en
Application granted granted Critical
Publication of CN203499379U publication Critical patent/CN203499379U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a door lock and an electronic lock. The door lock comprises an latch bolt component, a rotary body component, a large-square bolt component and a locking core component, wherein the large-square bolt component comprises a large-square bolt and a square-bolt poking rod; the latch bolt component comprises a latch bolt, a latch-bolt pulling rod fixedly connected on the latch bolt and a latch-bolt sliding block arranged on the latch-bolt pulling rod; the rotary body component comprises a rotary body and a clutch pin arranged on the rotary body and also comprises a square-bolt pushing plate; the head end of the square-bolt pushing plate is arranged at the clutch pin, and the tail end of the square-bolt pushing plate is arranged at the lock core component; and the square-bolt pushing plate is fixed by a rotary shaft and can swing by the rotary shaft. The door lock and the electronic lock disclosed by the utility model have the advantages that since the lock core component only needs to drive one part, i.e., the square-bolt pushing plate and realizes levering by the rotary shaft, so that the square-bolt pushing plate can be swung by small force, and the unlocking or locking is realized; the technology is applied to the electronic lock, and when a motor fails, the lock core component is utilized to swing the square-bolt pushing plate, and the clutch pin is pushed into an outer rotary body, so that emergent unlocking is realized.

Description

A kind of door lock and a kind of electronic lock
Technical field
The utility model relates to a kind of door lock and a kind of electronic lock.
Background technology
Door lock in existing market, it opens link complex structure, often by a plurality of parts, link, this causes reversing the larger strength of lock core assembly needs, thereby while easily appearing at opening door lock, losing of key fracture or a plurality of links, in addition in electronic lock, may there is similar problem equally, for example, when motor breaks down, need to open by lock core assembly, and the parts of opening link by a plurality of parts by needs, as long as parts go wrong, its integral body cannot solve, and equally also there is a key excessive problem of exerting oneself of reversing.
Utility model content
For above-mentioned technological deficiency, a kind of electronic lock that the utility model proposes a kind of door lock and utilize this door lock to make.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows:
A kind of door lock, comprise latch bolt assembly, the assembly of turning, generous tongue assembly and lock core assembly, described generous tongue assembly comprises generous tongue and square tongue driving lever, described latch bolt assembly comprises latch bolt, be fixedly connected on the latch bolt pull bar in described latch bolt and be arranged on the latch bolt slide block on described latch bolt pull bar, the described assembly of turning comprises turns and is arranged at the clutch pin on turning, the also side's of comprising tongue push pedal, the head end of described side's tongue push pedal is located at described clutch pin place, the tail end of described side's tongue push pedal is located at described lock core assembly place, the push pedal of described side's tongue is fixed by rotating shaft, and can swing by rotating shaft.
Further, the rotating shaft of the described rotating shaft side of being tongue driving lever.
Further, the tail end of described side's tongue push pedal is provided with elastomeric element.
Further, the tail end of described side's tongue push pedal is provided with depressed part near a side of described lock core assembly, and the lug boss size of described depressed part size and described lock core assembly is coupling mutually.
Further, described lower end of turning is provided with the first contravention and the second contravention, the drive portion of described side's tongue driving lever is located between described the first contravention and described the second contravention, and described the first contravention and described the second contravention are according to unblanking or the drive portion of the blocking side of drive tongue driving lever.
A kind of electronic lock, comprise electric machine assembly, latch bolt assembly, the assembly of turning, generous tongue assembly and lock core assembly, described generous tongue assembly comprises generous tongue and square tongue driving lever, described latch bolt assembly comprises latch bolt, be fixedly connected on the latch bolt pull bar in described latch bolt and be arranged on the latch bolt slide block on described latch bolt pull bar, the described assembly of turning comprises turns and is arranged at the clutch pin on turning, described electric machine assembly comprises motor and motor push pedal, the also side's of comprising tongue push pedal, the head end of described side's tongue push pedal is located at described clutch pin place, the tail end of described side's tongue push pedal is located at described lock core assembly place, the push pedal of described side's tongue is fixed by rotating shaft, and can swing by rotating shaft, described motor push pedal is located between the head end and described clutch pin of described side's tongue push pedal.
Further, the rotating shaft of the described rotating shaft side of being tongue driving lever.
Further, the tail end of described side's tongue push pedal is provided with elastomeric element.
Further, the tail end of described side's tongue push pedal is provided with depressed part near a side of described lock core assembly, and the lug boss size of described depressed part size and described lock core assembly is coupling mutually.
Further, described lower end of turning is provided with the first contravention and the second contravention, the drive portion of described side's tongue driving lever is located between described the first contravention and described the second contravention, and described the first contravention and described the second contravention are according to unblanking or the drive portion of the blocking side of drive tongue driving lever.
The beneficial effects of the utility model are: linkage part is integrated to a square tongue push pedal, by rotational lock core assembly, thereby the tail end of the side's of stirring tongue push pedal, under the effect of rotating shaft, the head end of side's tongue push pedal compresses clutch pin, thereby realize clutch pin being blocked to external rotary member and then realizing external rotary member and drive the rotation of turning, the lower end of turning is provided with the first contravention and the second contravention, the drive portion of side's tongue driving lever is located between described the first contravention and described the second contravention, ought need unlocking condition like this, the rotation of turning, can drive latch bolt and square tongue to tighten simultaneously, when needs locking, the rotation of turning, the side's of drive tongue stretches out, because lock core assembly only need to parts of the side's of drive tongue push pedal, and realize lever by rotating shaft, thereby the tongue push pedal of the little strength side of drive swings, and has realized and having unblanked or locking, and this technology is applied to electronic lock, by between the tongue push pedal of the motor push pedal side of being located at and clutch pin, when motor goes wrong, cannot unblank, utilize the tongue push pedal of the lock core assembly side of swing, clutch pin is pushed to external rotary member, thereby realize emergent unlocking.
Accompanying drawing explanation
Fig. 1 is the structure chart of the utility model door lock;
Fig. 2 is the enlarged drawing between the tongue push pedal of the utility model door lock side and on-of pin pin structure;
Fig. 3 is the structure chart of the utility model electronic lock;
Fig. 4 is the enlarged drawing between the tongue push pedal of the utility model electronics lock side and on-of pin pin structure;
Fig. 5 is the sectional drawing that the utility model is turned.
The specific embodiment
Embodiment mono-:
As Fig. 1, shown in Fig. 2 and Fig. 5, a kind of door lock, comprise latch bolt assembly, the assembly 14 of turning, generous tongue assembly and lock core assembly 7, described generous tongue assembly comprises generous tongue 10 and square tongue driving lever 6, the activity of described side's tongue driving lever 6 can drive generous tongue 10 to stretch into or indentation, described latch bolt assembly comprises latch bolt 1, be fixedly connected on the latch bolt pull bar 13 in described latch bolt 1 and be arranged on the latch bolt slide block 2 on described latch bolt pull bar 13, the rotation of one end 3 of turning can drive latch bolt slide block 2 to move, then the latch bolt that links 1 indentation, be set under the spring action of latch bolt pull bar simultaneously, latch bolt 1 is stretched out in time, the described assembly 14 of turning comprises turns and is arranged at the clutch pin 16 on turning, the also side's of comprising tongue push pedal 8, the head end of described side's tongue push pedal 8 is located at described clutch pin 16 places, described clutch pin 16 is arranged with and recovers spring 15, at clutch pin 16 and described side's tongue push pedal 8 contact positions, be provided with copper cap 17, the effect that wherein recovers spring 15 is when square tongue push pedal 8 resets, by recovering spring 15, clutch pin 16 can be automatically separated with external rotary member 21, and copper cap 17 plays position-limiting action when clutch pin 16 is recovered, the tail end of described side's tongue push pedal 8 is located at described lock core assembly 7 places, the push pedal 8 of described side's tongue is fixed by rotating shaft 5, and can swing by rotating shaft 5, this rotating shaft 5 can arrange separately, also can use with the rotating shaft of miscellaneous part simultaneously, the for example rotating shaft of the side's of utilization tongue driving lever 6, in the present embodiment, utilized exactly the rotating shaft of square tongue driving lever 6, side's tongue push pedal 8 and square tongue driving lever 6 are independent movable, do not influence each other, the tail end of described side's tongue push pedal 8 is provided with elastomeric element 12, such as extension spring etc., for in time square tongue push pedal 8 being resetted, the tail end of described side's tongue push pedal 8 is provided with depressed part 11 near a side of described lock core assembly, lug boss 22 sizes of described depressed part 11 sizes and described lock core assembly 7 are coupling mutually, it is for blocking the lug boss 22 of lock core assembly 7, in lock housing, can also limited post be set in lock core assembly one side, this limited post is for limiting the shift position of the lug boss 22 of described lock core assembly 7, the lug boss 22 of lock core assembly can only be rotated to square tongue push pedal 8 one sides, while carrying out rightabout rotation, this limited post stops, described lower end of turning is provided with the first contravention 4 and the second contravention 9, the drive portion of described side's tongue driving lever is located between described the first contravention 4 and described the second contravention 9, described the first contravention 4 and described the second contravention 9 are according to unblanking or the drive portion of the blocking side of drive tongue driving lever.
Embodiment bis-:
As Fig. 3, shown in Fig. 4 and Fig. 5, a kind of electronic lock, comprise electric machine assembly 19, latch bolt assembly, the assembly 14 of turning, generous tongue assembly and lock core assembly 7, described generous tongue assembly comprises generous tongue 10 and square tongue driving lever 6, the activity of described side's tongue driving lever 6 can drive generous tongue to stretch into or indentation, described latch bolt assembly comprises latch bolt 1, be fixedly connected on the latch bolt pull bar 13 in described latch bolt and be arranged on the latch bolt slide block 2 on described latch bolt pull bar, the rotation of one end 3 of turning can drive latch bolt slide block 2 to move, then the latch bolt that links 1 indentation, be set under the spring action of latch bolt pull bar 13 simultaneously, latch bolt 1 is stretched out in time, the described assembly 14 of turning comprises turns and is arranged at the clutch pin 16 on turning, described electric machine assembly 19 comprises motor and motor push pedal 18, motor can move in pushing motor push pedal 18, thereby realize, promote clutch pin 16, the also side's of comprising tongue push pedal 8, the head end of described side's tongue push pedal 8 is located at described clutch pin 16 places, described clutch pin 16 is arranged with and recovers spring 15, at clutch pin 16 and described side's tongue push pedal 8 contact positions, be provided with copper cap 17, the effect that wherein recovers spring 15 is when square tongue push pedal 8 resets, by recovering spring 15, clutch pin 16 can be automatically separated with external rotary member 21, and copper cap 17 plays position-limiting action when clutch pin 16 is recovered, the tail end of described side's tongue push pedal 8 is located at described lock core assembly 7 places, the push pedal 8 of described side's tongue is fixed by rotating shaft 5, and can swing by rotating shaft 5, this rotating shaft 5 can arrange separately, also can use with the rotating shaft of miscellaneous part simultaneously, the for example rotating shaft of the side's of utilization tongue driving lever 6 in this example, side's tongue push pedal 8 and square tongue driving lever 6 are independent movable, do not influence each other, described motor push pedal 18 is located between the head end and described clutch pin 16 of described side's tongue push pedal 8, the tail end of described side's tongue push pedal 8 is provided with elastomeric element 12, such as extension spring etc., for in time square tongue push pedal being resetted, the tail end of described side's tongue push pedal 8 is provided with depressed part 11 near a side of described lock core assembly, the lug boss size of described depressed part 11 sizes and described lock core assembly is coupling mutually, it is for blocking the lug boss of lock core assembly, in lock housing, can also limited post be set in lock core assembly one side, this limited post is for limiting the shift position of the lug boss of described lock core assembly, the lug boss of lock core assembly can only be rotated to square tongue push pedal one side, while carrying out rightabout rotation, this limited post stops, described lower end of turning is provided with the first contravention 4 and the second contravention 9, the drive portion of described side's tongue driving lever is located between described the first contravention 4 and described the second contravention 9, described the first contravention 4 and described the second contravention 9 are according to unblanking or the drive portion of the blocking side of drive tongue driving lever.
During operation, user's rotational lock core assembly 7, the lug boss 22 of lock core assembly 7 is rotated to square tongue push pedal 8 one sides, because the rotation side of drive tongue push pedal 8 tail ends of lug boss 22 move, under the effect of rotating shaft 5, the head end of side's tongue push pedal 8 compresses the clutch pin 16 of turning, thereby realize clutch pin 16 clamping external rotary members 21, as long as user pulls spanner, just can drive the rotation of turning by external rotary member 21, the upper end 3 of turning can drive latch bolt slide block 2 to move, thereby realize the indentation of latch bolt, the lower end of turning is provided with the first contravention 4 and the second contravention 9, in the rotation process of turning, the drive portion of first contravention 4 drive side's tongue driving levers, under the drive of square tongue driving lever, realize the indentation of generous tongue, thereby realize the action of opened lock, due to the push pedal of described side's tongue, be provided with depressed part 11, this depressed part 11 can block the lug boss 22 of lock core assembly, facilitated operator's use, when needs locking operation, only need to pull spanner to rotate round about, the drive portion of second contravention 9 drive side's tongue driving levers of turning like this, under the drive of square tongue driving lever, realize stretching out of generous tongue, and meeting auto-extending after latch bolt 1 unlatching, therefore the design can realize the operation of opening door lock or locking door lock.When door lock need to recover, only need to be according to rightabout rotational lock core assembly, the lug boss of lock core assembly is from the depressed part landing of square tongue push pedal, effect due to limited post in lock housing, it is limited that lock core assembly rotates in an opposite direction angle, under the effect of spring 12, side's tongue push pedal 8 restores to the original state, due to square tongue push pedal 8 head ends and 16 disengagings of clutch pin, therefore clutch pin 16 is recovering under the effect of spring 15, also restoring to the original state is that clutch pin 16 is separated with external rotary member 21, but under the effect of copper cap 17, prevent that 16 transition of clutch pin from recovering, the rotation of external rotary member 21 cannot realize the rotation of turning like this, in this case, in any case pull spanner, all cannot realize the action of opening door lock, the rotation of inner rotary member 20 all can be unblanked, realizing inside unblanks unrestrictedly, therefore safe and reliable.
In like manner, the design is applied in electronic lock, when motor goes wrong, in the time of cannot pushing motor push pedal 18, square tongue push pedal 8 can pushing motor push pedal 18, thereby realizes clutch pin 16 clamping external rotary members, it is basically identical that its operating principle is caught up with face, therefore again do not repeating.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, without departing from the concept of the premise utility; can also make some improvements and modifications, these improvements and modifications also should be considered as in the utility model protection domain.

Claims (10)

1. a door lock, comprise latch bolt assembly, the assembly of turning, generous tongue assembly and lock core assembly, described generous tongue assembly comprises generous tongue and square tongue driving lever, described latch bolt assembly comprises latch bolt, be fixedly connected on the latch bolt pull bar in described latch bolt and be arranged on the latch bolt slide block on described latch bolt pull bar, the described assembly of turning comprises turns and is arranged at the clutch pin on turning, it is characterized in that, the also side's of comprising tongue push pedal, the head end of described side's tongue push pedal is located at described clutch pin place, the tail end of described side's tongue push pedal is located at described lock core assembly place, the push pedal of described side's tongue is fixed by rotating shaft, and can swing by rotating shaft.
2. a kind of door lock according to claim 1, is characterized in that, the rotating shaft of the described rotating shaft side of being tongue driving lever.
3. a kind of door lock according to claim 1, is characterized in that, the tail end of described side's tongue push pedal is provided with elastomeric element.
4. a kind of door lock according to claim 1, is characterized in that, the tail end of described side's tongue push pedal is provided with depressed part near a side of described lock core assembly, and the lug boss size of described depressed part size and described lock core assembly is coupling mutually.
5. a kind of door lock according to claim 1, it is characterized in that, described lower end of turning is provided with the first contravention and the second contravention, the drive portion of described side's tongue driving lever is located between described the first contravention and described the second contravention, and described the first contravention and described the second contravention are according to unblanking or the drive portion of the blocking side of drive tongue driving lever.
6. an electronic lock, comprise electric machine assembly, latch bolt assembly, the assembly of turning, generous tongue assembly and lock core assembly, described generous tongue assembly comprises generous tongue and square tongue driving lever, described latch bolt assembly comprises latch bolt, be fixedly connected on the latch bolt pull bar in described latch bolt and be arranged on the latch bolt slide block on described latch bolt pull bar, the described assembly of turning comprises turns and is arranged at the clutch pin on turning, described electric machine assembly comprises motor and motor push pedal, it is characterized in that, the also side's of comprising tongue push pedal, the head end of described side's tongue push pedal is located at described clutch pin place, the tail end of described side's tongue push pedal is located at described lock core assembly place, the push pedal of described side's tongue is fixed by rotating shaft, and can swing by rotating shaft, described motor push pedal is located between the head end and described clutch pin of described side's tongue push pedal.
7. a kind of electronic lock according to claim 6, is characterized in that, the rotating shaft of the described rotating shaft side of being tongue driving lever.
8. a kind of electronic lock according to claim 6, is characterized in that, the tail end of described side's tongue push pedal is provided with elastomeric element.
9. a kind of electronic lock according to claim 6, is characterized in that, the tail end of described side's tongue push pedal is provided with depressed part near a side of described lock core assembly, and the lug boss size of described depressed part size and described lock core assembly is coupling mutually.
10. a kind of electronic lock according to claim 6, it is characterized in that, described lower end of turning is provided with the first contravention and the second contravention, the drive portion of described side's tongue driving lever is located between described the first contravention and described the second contravention, and described the first contravention and described the second contravention are according to unblanking or the drive portion of the blocking side of drive tongue driving lever.
CN201320429168.5U 2013-07-16 2013-07-16 Door lock and electronic lock Withdrawn - After Issue CN203499379U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320429168.5U CN203499379U (en) 2013-07-16 2013-07-16 Door lock and electronic lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320429168.5U CN203499379U (en) 2013-07-16 2013-07-16 Door lock and electronic lock

Publications (1)

Publication Number Publication Date
CN203499379U true CN203499379U (en) 2014-03-26

Family

ID=50330370

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320429168.5U Withdrawn - After Issue CN203499379U (en) 2013-07-16 2013-07-16 Door lock and electronic lock

Country Status (1)

Country Link
CN (1) CN203499379U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103321500A (en) * 2013-07-16 2013-09-25 陈俊 Door lock and electronic lock

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103321500A (en) * 2013-07-16 2013-09-25 陈俊 Door lock and electronic lock
CN103321500B (en) * 2013-07-16 2016-01-27 陈俊 A kind of door lock and a kind of electronic lock

Similar Documents

Publication Publication Date Title
CN202073397U (en) Novel handle lock for casement door window
CN205031078U (en) Chamber door locking mechanism of pressure oven
CN101871284A (en) Mechatronic anti-theft lock body
CN201162400Y (en) Electronic door lock
CN203499379U (en) Door lock and electronic lock
CN205531788U (en) Mechanical door lock
CN203613886U (en) Hooking prevention mechanism for internal handle of safe-guard chain door lock
CN205100663U (en) Electron panel lock
CN101649701B (en) Automobile door lock switching mechanism
CN103321500B (en) A kind of door lock and a kind of electronic lock
CN106320815B (en) A kind of intelligent panel lock
CN204590853U (en) A kind of sliding-door lock
CN105193294A (en) Pressure baking oven
CN203978080U (en) A kind of locomotive emergency safety door lock
CN204175053U (en) A kind of escape security protection lock body
CN203978055U (en) The concealed hasp of dynamoelectric dual-purpose
CN106609603A (en) Electronic panel lock
CN208267586U (en) A kind of linkage interlocked handle clutch of Intelligent bullet cabinet
CN201486284U (en) Automobile door lock conversion mechanism
CN204402159U (en) Self-resetting cover-plate type lock pin protecting equipment
CN102080473B (en) Motor flexible lock body
CN104499840A (en) Intelligent electronic mechanical lock
CN108222686A (en) A kind of multifunctional electronic lock
CN204782342U (en) Intelligence panel lock
CN201276906Y (en) Vehicle door lock mechanism

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20140326

Effective date of abandoning: 20160127

AV01 Patent right actively abandoned

Granted publication date: 20140326

Effective date of abandoning: 20160127

C25 Abandonment of patent right or utility model to avoid double patenting