CN206091604U - Novel single division general structure lock core of self -detaching formula - Google Patents
Novel single division general structure lock core of self -detaching formula Download PDFInfo
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- CN206091604U CN206091604U CN201621146093.XU CN201621146093U CN206091604U CN 206091604 U CN206091604 U CN 206091604U CN 201621146093 U CN201621146093 U CN 201621146093U CN 206091604 U CN206091604 U CN 206091604U
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- blade
- swing arm
- driving member
- hole
- inner core
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Abstract
The utility model discloses a novel single division general structure lock core of self -detaching formula, including casing (1), inner core (2) and swing arm (8), be provided with blade groove (13) of mounted blade (14) on inner core (2), casing (1) between inner core (2) and swing arm (8) is gone up and is installed the recess of shift fork (11) through jump ring (10), driving medium (12) have been cup jointed in shift fork (11), the inside of driving medium (12) is equipped with the outside and cup joints the transmission shaft of little reset spring (15) (9), be connected with between driving medium (12) and swing arm (8) big reset spring (16). The beneficial effect of the utility model: long service life, use cost is low, has single division of emergency function and the inside and outside separation function of unblanking of fleing for one's life, extensive applicability.
Description
Technical field
This utility model is related to a kind of lock core in mechanical lock technical field, more particularly to a kind of new logical from separate type
With single opening structure lock core.
Background technology
Under existing market environment, to single unlocking core series demand, increasingly increase, be primarily directed to based on house lead in antitheft door.
Common entering house door anti-theft lock, is the equal key unlocking structure in two ends, if owner gos out locking, will unlock from door, it is necessary to logical
Cross key to be just capable of achieving to open the door, no key is got only Wang Men and heaved a sigh.Generally for the old man of inconvenience of going out, or have scanty experience of life
Child, belong to mostly delay object.If there are fire or other uncontrollable situations in family accidentally, escape of opening the door
For maximum potential safety hazard, so in this case, such unfortunate generation is evaded using single open system array structure lock in market.
However, existing single open system row lock core structure is remained at and can only realize interior separation, outside cannot separate unlocking
On architecture basics, i.e., indoor knob can realize single-ended unlocking, insert key outdoors and cannot but unlock, key unlocking band all the time
Dynamic indoor knob rotates simultaneously.So the drawbacks of is that Men Yuehou feels are heavier, and key and internal shift fork, driving member etc. drive
The service life of dynamic element is substantially reduced, and so as to shorten lock core service life, the user for frequently even locking a door need to frequently repair and change lock
Core, use cost are high.
Utility model content
For defect and reality need present in existing single open system row lock core, this utility model offer one kind is new to divide certainly
From formula general purpose single opening structure lock core.
To achieve these goals, the measure taken by this utility model：
It is a kind of new from separate type general purpose single opening structure lock core, including housing and it is arranged on inner core conllinear in housing, rotation
Bar, be provided with inner core install blade blade groove, housing near the side of inner core be provided with install shift fork groove, the two of shift fork
Side is connected with the two side of groove by jump ring, and shift fork is arranged between inner core and swing arm, and driving member is socketed with shift fork, transmission
The inside of part is provided with the power transmission shaft of the little back-moving spring of outside socket, and big back-moving spring, inner core are connected between driving member and swing arm
The housing of one end is provided with two pushing and withstanding holes, and pushing and withstanding pellet, pushing top spring and sealing bead, pushing and withstanding bullet are sequentially installed with pushing and withstanding hole
Son is contacted with the blade in blade groove by side column, and the housing of swing arm one end is provided with a location hole, location hole and arranges
There are two positioning beads and the retaining spring between two positioning beads, the positioning bead of inner side and the circular groove of swing arm side
Matching contact；
The inside of the driving member is provided with stepped ramp type through hole narrow between the alleviating distention in middle-JIAO of two ends, the narrower bore in the middle part of through hole and power transmission shaft
Match somebody with somebody, the wide opening hole of driving member front half section is matched with the power transmission shaft for being socketed with little back-moving spring, through the two ends of the power transmission shaft of through hole
Baffle plate is connected with, the end of driving member front half section is provided with the stopper slot matched with baffle plate, the wide opening in the driving member second half section
Hole is matched with baffle plate；
The number of the blade groove is 5；
The blade is one side blade or the two-sided blade being made up of blade and lower blade.
The beneficial effects of the utility model：Using unique structured lock core, the load of each actuated element is substantially reduced, improved
Service life, reduces use cost；While with realizing singly opening emergency escape function, it may have insert spoon lock core with common double end
Identical is inside and outside to separate unlocking function；The suitability is wide, and entering house door, interior door etc. are suitable for；Can be with any electronic lock core of emergency lock
Matching, electronic lock are configured and two kinds of Full automatic universal interchange structure by unlocking, the anti-common pin double-quick lock body for putting on lock under being divided to.This reality
With it is new for double quick structure as the effect on the common grille body；For Full automatic universal interchange structure electronic lock,
Then motor part is directly connected with swing arm square toes, is arbitrarily rotated, and convenient slim and graceful, battery power consumption is little；During dead battery, key is direct
Slotting spoon inlet, it is also possible to emergent unlocking, and directly not having under electricity condition, swing arm stop at certain not positive position corrected, letter
It is single quick.
Description of the drawings
Fig. 1 cross-sectional views of the present utility model；
Fig. 2 structural decomposition diagrams of the present utility model；
The structural representation of driving member in Fig. 3 this utility model；
The structural representation of one side blade in Fig. 4 this utility model；
The structural representation of blade in Fig. 5 this utility model two-sided blades；
The structural representation of lower blade in Fig. 6 this utility model two-sided blades.
In figure, 1, housing；2nd, inner core；3rd, pushing and withstanding pellet；4th, pushing top spring；5th, sealing bead；6th, positioning bead；7th, position bullet
Spring；8th, swing arm；9th, power transmission shaft；10th, jump ring；11st, shift fork；12nd, driving member；13rd, blade groove；14th, blade；15th, little back-moving spring；
16th, big back-moving spring.
Specific embodiment
To overcome defect present in existing single open system row lock core, reality need is met, design is a kind of new from separate type
General purpose single opening structure lock core (such as Fig. 1～Fig. 6), including housing 1 and is arranged on inner core 2 conllinear in housing 1, swing arm 8, inner core 2
On be provided with install blade 14 blade groove 13, housing 1 near the side of inner core 2 be provided with install shift fork 11 groove, shift fork 11
Both sides be connected with the two side of groove by jump ring 10, shift fork 11 is arranged between inner core 2 and swing arm 8, socket in shift fork 11
Have a driving member 12, the inside of driving member 12 is provided with the power transmission shaft 9 of the little back-moving spring of outside socket 15, driving member 12 and swing arm 8 it
Between be connected with big back-moving spring 16, the housing 1 of 2 one end of inner core is provided with two pushing and withstanding holes, and pushing and withstanding is sequentially installed with pushing and withstanding in hole
Pellet 3, pushing top spring 4 and sealing bead 5, pushing and withstanding pellet 3 are contacted with the blade 14 in blade groove 13 by side column, swing arm 8 one
The housing 1 at end is provided with a location hole, and two positioning beads 6 and determining between two positioning beads 6 are provided with location hole
Position spring 7, the positioning bead 6 of inner side are contacted with the circular groove matching of 8 side of swing arm；The inside of the driving member 12 is provided with two
Narrow stepped ramp type through hole between the alleviating distention in middle-JIAO of end, the narrower bore in the middle part of through hole are matched with power transmission shaft 9, wide opening hole and the set of 12 front half section of driving member
The power transmission shaft 9 for being connected to little back-moving spring 15 is matched, and the two ends through the power transmission shaft 9 of through hole are connected with baffle plate, driving member 12
The end of front half section is provided with the stopper slot matched with baffle plate, and the wide opening hole in 12 second half section of driving member is matched with baffle plate；The leaf
The number of film trap 13 is 5；The blade 14 is one side blade or the two-sided blade being made up of blade and lower blade.
Operation principle of the present utility model：Under blocking, under the pushing and withstanding effect of big back-moving spring 16, driving member 12 with
11 position of shift fork closes, and in the raw, swing arm 8 arbitrarily can rotate little back-moving spring 15, drives 12 latter half of driving member,
Driving member 12 drives the rotation of shift fork 8 to unlock；When key is inserted, key top reaches 9 surface of power transmission shaft first, and key continues inside
Insert, power transmission shaft 9 starts to opposite to move, and little back-moving spring 15 is started to shrink at, until top plan and the driving member 12 of power transmission shaft 9
Front-end surface is equal, stretches in key continuation, then now overall driving member 12 is moved after continuing, front half section and the shift fork 11 of driving member 12
Position closes, and swing arm 8 is separated with the rear end of shift fork 11, is now state in place, and each blade notch is aligned, and side column is in pushing top spring
Fall equal with core surface under 4 effects are lower, rotated by key, realize it is unidirectional unlock, now the swing arm 8 on opposite is in static
State.
The beneficial effects of the utility model：Using unique structured lock core, the load of each actuated element is substantially reduced, improved
Service life, reduces use cost；While with realizing singly opening emergency escape function, it may have insert spoon lock core with common double end
Identical is inside and outside to separate unlocking function；The suitability is wide, and entering house door, interior door etc. are suitable for；Can be with any electronic lock core of emergency lock
Matching, electronic lock are configured and two kinds of Full automatic universal interchange structure by unlocking, the anti-common pin double-quick lock body for putting on lock under being divided to.This reality
With it is new for double quick structure as the effect on the common grille body；For Full automatic universal interchange structure electronic lock,
Then motor part is directly connected with swing arm square toes, is arbitrarily rotated, and convenient slim and graceful, battery power consumption is little；During dead battery, key is direct
Slotting spoon inlet, it is also possible to emergent unlocking, and directly not having under electricity condition, swing arm stop at certain not positive position corrected, letter
It is single quick.
The simple change and replacement of those ordinary skill in the art is all within protection domain of the present utility model.
Claims (4)
1. a kind of new from separate type general purpose single opening structure lock core, including housing (1) and it is arranged on inner core conllinear in housing (1)
(2), swing arm (8), are provided with the blade groove (13) for installing blade (14) on inner core (2), housing (1) is near the side of inner core (2)
The groove for installing shift fork (11) is provided with, the both sides of shift fork (11) are connected with the two side of groove by jump ring (10), shift fork (11)
It is arranged between inner core (2) and swing arm (8), it is characterised in that in shift fork (11), be socketed with driving member (12), driving member (12)
Inside is provided with the power transmission shaft (9) of the little back-moving spring (15) of outside socket, and big reset is connected between driving member (12) and swing arm (8)
Spring (16), the housing (1) of inner core (2) one end are provided with two pushing and withstanding holes, be sequentially installed with pushing and withstanding hole pushing and withstanding pellet (3),
Pushing top spring (4) and sealing bead (5), pushing and withstanding pellet (3) are contacted with the blade (14) in blade groove (13) by side column, swing arm
(8) housing (1) of one end is provided with a location hole, is provided with two positioning beads (6) and is located at two positioning beads in location hole
(6) retaining spring (7) between, the positioning bead (6) of inner side are contacted with the circular groove matching of swing arm (8) side.
2. one kind according to claim 1 is new from separate type general purpose single opening structure lock core, it is characterised in that the transmission
The inside of part (12) is provided with stepped ramp type through hole narrow between the alleviating distention in middle-JIAO of two ends, and the narrower bore in the middle part of through hole is matched with power transmission shaft (9), driving member
(12) the wide opening hole of front half section is matched with the power transmission shaft (9) for being socketed with little back-moving spring (15), through the power transmission shaft (9) of through hole
Two ends are connected with baffle plate, and the end of driving member (12) front half section is provided with the stopper slot matched with baffle plate, after driving member (12)
Wide opening hole in half section is matched with baffle plate.
3. one kind according to claim 1 and 2 is new from separate type general purpose single opening structure lock core, it is characterised in that described
The number of blade groove (13) is 5.
4. one kind according to claim 3 is new from separate type general purpose single opening structure lock core, it is characterised in that the blade
(14) two-sided blade constituted for one side blade or by blade and lower blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146093.XU CN206091604U (en) | 2016-10-21 | 2016-10-21 | Novel single division general structure lock core of self -detaching formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146093.XU CN206091604U (en) | 2016-10-21 | 2016-10-21 | Novel single division general structure lock core of self -detaching formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206091604U true CN206091604U (en) | 2017-04-12 |
Family
ID=58484940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621146093.XU Active CN206091604U (en) | 2016-10-21 | 2016-10-21 | Novel single division general structure lock core of self -detaching formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206091604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538019A (en) * | 2019-01-21 | 2019-03-29 | 蔡海善 | The automatic blade lock of electric motor type |
| WO2019227391A1 (en) * | 2018-05-31 | 2019-12-05 | 深圳沃圣数码科技有限公司 | Manual/automatic lock cylinder structure and manual/automatic u-shaped lock |
-
2016
- 2016-10-21 CN CN201621146093.XU patent/CN206091604U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019227391A1 (en) * | 2018-05-31 | 2019-12-05 | 深圳沃圣数码科技有限公司 | Manual/automatic lock cylinder structure and manual/automatic u-shaped lock |
| CN109538019A (en) * | 2019-01-21 | 2019-03-29 | 蔡海善 | The automatic blade lock of electric motor type |
| CN109538019B (en) * | 2019-01-21 | 2023-11-21 | 万嘉集团有限公司 | Motor type automatic blade lock |
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