CN204163504U - A kind of two tongue safe-guard door locks of portable combined lock core structure - Google Patents
A kind of two tongue safe-guard door locks of portable combined lock core structure Download PDFInfo
- Publication number
- CN204163504U CN204163504U CN201420622463.7U CN201420622463U CN204163504U CN 204163504 U CN204163504 U CN 204163504U CN 201420622463 U CN201420622463 U CN 201420622463U CN 204163504 U CN204163504 U CN 204163504U
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- CN
- China
- Prior art keywords
- lock core
- ultra
- lock
- dead bolt
- marble hole
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of two tongue safe-guard door locks of portable combined lock core structure, by the safe-guard door lock of traditional inserting-core lock and the supporting form of many dead bolts master lock body, change over by pellet in lock core up and down in opposite directions to the portable safe-guard door lock that column combined lock core and inside/outside body of wall, up/down assembled panel, ultra-wide dead bolt and latch bolt, two tongues are assembled; Be characterized in that the pellet number in lock core reaches more than 30, improve anti-technical opening and the violence open function of lock body, the ultra-wide dead bolt of its uniqueness with move in parallel lock core disjunctor; Do not need to rotate after key outdoors inserts lock core, upper handle realizes that ultra-wide dead bolt is locked, pressed down that handle ultra-wide dead bolt is unblanked, two latch design of the opening ways that simultaneously opens the door and super practicality are more practical and convenient.The utility model is novel in design, and structure simply, more can reduce a large amount of production raw material, manufacturing process and reduction recruitment cost.
Description
Technical field
The utility model relates to the safe-guard door lock of traditional inserting-core lock and the supporting form of frame for movement master lock body, especially a kind of two tongue safe-guard door locks of portable combined lock core structure.
Background technology
Known traditional safe-guard door lock is made up of the part that the master lock body two of inserting-core lock and many dead bolts is independent, this supporting form has the service time of decades, the function of its anti-technical unlocking is known by society, and the unlocking tool opening this lock core can buy everywhere, its anti-theft feature is exactly very poor with regard to the safe-guard door lock of present widely used single or double-row marble mortise type lock cylinder! And their production process just has 120 multiple tracks; The consumption of raw material, energy, add the factors such as the recruitment cost that increases year by year, the cost of production creating whole lockset industry is more and more higher, and the phenomenon that the profit of manufacturer is more and more lower.
Utility model content
For the present situation of the supporting mode of the safe-guard door lock that above decades are constant and whole industry, the utility model proposes a kind of two tongue safe-guard door locks of portable combined lock core structure.
The utility model solves the technical scheme that its technical problem adopts: first in lock body overall structure is supporting, reduced inserting-core lock, implement and designed by marble hole main body and the simplification moving in parallel lock core and body of wall combination accessory, and the pellet moved in parallel in lock core is designed to upper and lower in opposite directions to row form, add the marble amount in lock core, improve the anti-technical unlocking function of lockset; After inserting key outdoors, do not need to rotate key, on handle realize ultra-wide dead bolt and lock, press down handle ultra-wide dead bolt and unblank, open the door, the design of two tongue structures allows the use more convenient and quicker of lockset.
Further elaboration, move in parallel lock core and ultra-wide dead bolt disjunctor, the marble hole moving in parallel the Kong Weiyu marble hole main body in the up/down face, key hole position of lock core matches apart from, marble hole spread pattern, above the key supporting with it has and below the difference of both direction; After key outdoors inserts, upper handle ultra-wide dead bolt realizes locking, and presses down handle and realizes ultra-wide dead bolt and unblank, open the door; Insert handle releasing latch bolt locking on the key when latch bolt is locked in door, outdoors, press down handle and open the door; The up/down marble hole main body of lock body and move in parallel lock core and fixed by inner wall and exterior wall, latch bolt part is arranged in assembled panel.
Marble hole main body is discrete item, and the marble hole distance of every part, marble hole spread pattern are stationary arrangement formula, and latch bolt is locked when when ultra-wide dead bolt is locked outdoors and in door, manual knob controls respectively, and outdoors, door Internal handle all can not be up and down simultaneously.
The beneficial effects of the utility model are; Subtract and remove inserting-core lock, by marble hole main body, inside/outside body of wall, ultra-wide dead bolt and the two tongue safe-guard door locks moving in parallel lock core siamese part, up/down assembled panel, latch bolt composite member, assembling combination become, the marble amount of structure simply, particularly in lock core reaches more than 30, improves the anti-technical opening function of lockset; After inserting, lock, to press down that handle ultra-wide dead bolt is unblanked, the design of super practicality two tongue of opening the door makes lockset use more convenient by upper handle ultra-wide dead bolt for key outdoors, due to whole that lock structure is simple, part also more can save a large amount of raw material, energy, production process and reduction recruitment cost less.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, more detailed elaboration is done to the utility model.
Front panorama sketch when Fig. 1 the utility model ultra-wide dead bolt is locked
Front panorama sketch when the indoor latch bolt of Fig. 2 the utility model is locked
Front view when Fig. 3 the utility model ultra-wide dead bolt/latch bolt is unblanked
Fig. 4 the utility model inner wall/marble hole main body/move in parallel lock core/external wall structure lateral view
Fig. 5 the utility model lock body side view
In figure 1, marble hole main body 2, inner wall 3, move in parallel manual knob composite member 10 in lock core 4, ultra-wide dead bolt 5, main panel 6, upper assembled panel 7, lower assembled panel 8, latch bolt composite member 9, door, shift fork 11, handle square rod jack 12, connect support bar 13, pay lock housing body 14, be mounted with screw hole 15, key hole 16, exterior wall
Specific embodiment
In the embodiment shown in fig. 1, inner wall 2 fixes marble hole main body 1, moves in parallel key hole 15 in lock core 3 in the front end of marble hole main body 1; Ultra-wide dead bolt 4 major part is stretched out in the outside of main panel 5, connect the projecting point that the forward terminal of support bar 12 presses close to ultra-wide dead bolt 4; When key extract up/down pellet in rear lock core pin move in parallel lock core 3, ultra-wide dead bolt 4 is locked simultaneously, now shift fork 10 not stretchy ultra-wide dead bolt 4 retreat, lock body is locking state.On exterior wall 16 effect of elongate holes be its when being assemblied in marble hole main body 1 to the position of the front/rear movement of key.
In Fig. 2 embodiment, the rear end that ultra-wide dead bolt 4 is return after main panel 5, key hole 15 also synchronously returns to marble hole main body 1 and exterior wall 16, ultra-wide dead bolt 4, in unlocking condition, connect the projecting point of aft terminal near ultra-wide dead bolt 4 of support bar 12; In door the upper end of manual knob composite member 9 withstand on latch bolt composite member 8 latch bolt rear end, because of latch bolt rear end be blocked, shift fork 10 just not stretchy latch bolt composite member 8 retreat, achieve latch bolt composite member 8 and lock in door.
In Fig. 3 embodiment, ultra-wide dead bolt 4 is return after main panel 5, the latch bolt rear end of latch bolt composite member 8, is not blocked by the upper end of manual knob composite member 9 in door, and now door inside/outside handle just can drive shift fork 10 to pull latch bolt composite member 8 to retreat, and realizes opening the door.
In the diagram, the centre of inner wall 2 and exterior wall 16 is marble hole main bodys 1 and moves in parallel lock core 3, up/down two groups of marble hole main bodys 1 and combination accessory move in parallel lock core 3, their marble hole matches apart from, marble hole spread pattern.
In Figure 5, the latch bolt of ultra-wide dead bolt 4 and latch bolt composite member 8 is fixed in main panel 5.
Claims (2)
1. two tongue safe-guard door locks of a portable combined lock core structure, it is characterized in that: move in parallel lock core and ultra-wide dead bolt disjunctor, the marble hole moving in parallel the Kong Weiyu marble hole main body in the up/down face, key hole position of lock core matches apart from, marble hole spread pattern, above the key supporting with it has and below the difference of both direction; After key outdoors inserts, upper handle ultra-wide dead bolt realizes locking, and presses down handle and realizes ultra-wide dead bolt and unblank, open the door; Insert handle releasing latch bolt locking on the key when latch bolt is locked in door, outdoors, press down handle and open the door; The up/down marble hole main body of lock body and move in parallel lock core and fixed by inner wall and exterior wall, latch bolt part is arranged in assembled panel.
2. two tongue safe-guard door locks of a kind of portable combined lock core structure according to claim 1, it is characterized in that: marble hole main body is discrete item, the marble hole distance of every part, marble hole spread pattern are stationary arrangement formula, latch bolt is locked when ultra-wide dead bolt is locked outdoors and when Men Nei manual knob controls respectively, and outdoors, door Internal handle all can not be up and down simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420622463.7U CN204163504U (en) | 2014-10-24 | 2014-10-24 | A kind of two tongue safe-guard door locks of portable combined lock core structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420622463.7U CN204163504U (en) | 2014-10-24 | 2014-10-24 | A kind of two tongue safe-guard door locks of portable combined lock core structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204163504U true CN204163504U (en) | 2015-02-18 |
Family
ID=52537204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420622463.7U Expired - Fee Related CN204163504U (en) | 2014-10-24 | 2014-10-24 | A kind of two tongue safe-guard door locks of portable combined lock core structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204163504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288416A (en) * | 2017-07-17 | 2017-10-24 | 段兴中 | A kind of lock core structure |
-
2014
- 2014-10-24 CN CN201420622463.7U patent/CN204163504U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288416A (en) * | 2017-07-17 | 2017-10-24 | 段兴中 | A kind of lock core structure |
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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 |
Granted publication date: 20150218 Termination date: 20151024 |
|
| EXPY | Termination of patent right or utility model |