CN208280751U - A kind of modified is from separate type general purpose single unlocking core - Google Patents
A kind of modified is from separate type general purpose single unlocking core Download PDFInfo
- Publication number
- CN208280751U CN208280751U CN201820881753.1U CN201820881753U CN208280751U CN 208280751 U CN208280751 U CN 208280751U CN 201820881753 U CN201820881753 U CN 201820881753U CN 208280751 U CN208280751 U CN 208280751U
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- China
- Prior art keywords
- driving member
- lock
- blade
- lock tube
- thumb wheel
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Abstract
The utility model discloses a kind of modifieds from separate type general purpose single unlocking core, including lock tube (1), tail item (2), lock gall (4) and transmission component (8), blade group (10) are installed in lock gall (4), leaf spring (14) and locking piece (15), lock tube (1) is equipped with thumb wheel (5) close to the side of lock gall (4), ejection pellet (12) are installed in lock tube (1), pushing top spring (11) and sealing bead (13), transmission component (8) is equipped with single wing driving member, the unilateral guide groove to match with single wing driving member is provided on the inside of thumb wheel (5), lock tube (1) is provided with bearing mounting groove close to the one end of tail item (2), tail item (2) passes through the bearing (7) being arranged in bearing mounting groove and is connected with lock tube (1).The utility model has the beneficial effects that being not in that thumb wheel causes torsion increase or not dead phenomenon the phenomenon that any angular position can be inserted into or extract and because of gap.
Description
Technical field
The utility model relates to one kind in lockset processing technique field from separate type lock core, in particular to a kind of modified is certainly
Separate type general purpose single unlocking core.
Background technique
Common entering house door anti-theft lock, both ends are key unlocking structure, are locked if owner gos out, and need to rely on
Key is from door drawback lock.If occur accidentally in family fire perhaps other uncontrollable situations when for the old man that gos out inconvenient or
The child having scanty experience of life, escape of opening the door become its maximum security risk.For this purpose, in the market using single open system array structure lock core come
Evade such unfortunate generation.
However, existing list open system array structure lock core, which remains at, can only realize interior separation, outside can not separate unlocking, i.e.,
Single-ended unlocking may be implemented in indoor knob, when being inserted into key unlocking outdoors, needs to drive indoor knob always while rotate.Its disadvantage
End is that Men Yuehou feel is heavier, and the service life of the driving original part such as key and internal thumb wheel, driving member can also drop significantly
Low, so as to shorten lock core service life, the user frequently even to lock a door needs often to repair to change, and increases expense cost.Situation accordingly,
It is novel from separate type general purpose single unlocking core that one kind is released before this, makes lock core both ends natural separation, door drawback lock is not necessarily to band outdoors
Dynamic opposite rotation, improves limitation before this to a certain extent.
What summarize the lock core to find in nearly 2 years service conditions, although not occurring serious feelings in terms of mechanical lock
Condition, but for the use in terms of electronic lock, there are a little drawbacks to need to improve for this structure, for example, being used for full-automatic electronic
Lock aspect, because full-automatic electronic lock drives the rotation of tail item to realize the movement unlocked and shut by motor completely, tail item is to suitable
Benefit rotation is unrestricted, certainly will need to release certain interval to mitigate elasticity, then gap has led to when tail item rotates
Amplitude of fluctuation torsion increase, or not dead phenomenon will occur if front and back panel is slightly tilted a bit, in preliminary installation,
As long as regulating, be generally not in, but over time, it, i.e., it is obvious that can not normal door when screw loosens；Secondly,
Original thumb wheel, using bilateral targeting port, driving member is dipteron, out of power or disconnected if rotating to 180 degree position in thumb wheel
Electricity can only be inserted into key and be unlocked, and insertion key is appointed by rotation can so open the door, but exit key, it is necessary to still will
Thumb wheel rotates to 180 positions, and not so key does not move back not come out, and in the state that key is withdrawn, even if Power resumption, motor is due to being
By the program setting good single switch lock time come control switch lock, because of difference 180 degree, but also switch lock can not be normally realized
Movement, must just dismantle re-assembly at this time, increase workload for no reason, extremely inconvenient.
Utility model content
It is needed for the existing defect present in the separate type general purpose single unlocking core and reality, the utility model provides one kind
Modified is from separate type general purpose single unlocking core.
To achieve the goals above, the measure that the utility model is taken:
A kind of modified including lock tube, is connected to the tail item of lock tube end and setting exists from separate type general purpose single unlocking core
The blade groove of installation blade group, lock tube are provided on conllinear lock gall, transmission component in lock tube, with the matched lock gall of folding key
The groove of installation thumb wheel is equipped with close to the side of lock gall, the two sides of thumb wheel are connected by circlip with the two sidewalls of groove, transmission group
The front end of part is socketed in thumb wheel and is in contact by driving member top spring built in tail item with tail item, and the end of transmission component passes through lock
Gallbladder cushion block is in contact with the front end of lock gall, is set in the lock tube of lock gall one end there are two ejection hole, is sequentially installed with and pushes away in ejection hole
Top pellet, locking piece pushing top spring and sealing bead, ejection pellet are in contact by locking piece with the blade group in blade groove, blade
Leaf spring is provided between the other side and lock tube inner wall of group, transmission component is equipped with single wing driving member, sets on the inside of thumb wheel
It is equipped with the unilateral guide groove to match with single wing driving member, lock tube is provided with bearing mounting groove close to one end of tail item, and tail item is logical
The bearing being arranged in bearing mounting groove is crossed to be connected with lock tube；
The transmission component is top set spring in split type structure, including sequentially connected driving member axis, driving member, the first list
The single wing driving member of wing driving member, snap spring of transmission shaft and second, driving member axis are in contact by lock gall cushion block with the front end of lock gall, the
Two single wing driving members are in contact by driving member top spring built in tail item with tail item；
The blade group includes the identical blade of 6 structures；
Blade in the blade group is the two-sided blade being made of blade and lower blade.
The utility model has the beneficial effects that thumb wheel is changed to singly lead by double targeting ports since driving member by dipteron is changed to single wing
To mouth, so once assembly be completed, no matter tail item, which drives thumb wheel to rotate to any position, stops, and the plug position of key is always only
There is one, key is inserted into dieback rotation, only finds thumb wheel list targeting port, and second single wing driving member could import, and is not in
Thumb wheel is the phenomenon that any angular position can be inserted into or extract；Tail apical position be equipped with bearing, tail item in rotary course,
Always it controls and is rotated with bearing concentric position, be not in cause torsion increase or not dead phenomenon because of gap.
Detailed description of the invention
The structural decomposition diagram of Fig. 1 the utility model；
The cross-sectional view of Fig. 2 the utility model；
The assembly structure diagram of Fig. 3 the utility model；
The structural decomposition diagram of transmission component in Fig. 4 the utility model；
The sectional view of thumb wheel in Fig. 5 the utility model.
In figure, 1, lock tube；2, tail item；3, folding key；4, lock gall；5, thumb wheel；6, driving member top spring built in tail item；7, axis
It holds；8, transmission component；9, circlip；10, blade group；11, locking piece pushing top spring；12, ejection pellet；13, sealing bead；14, leaf
Flat spring；15, locking piece；16, lock gall cushion block；81, driving member axis；82, top set spring in driving member；83, first single wing driving member；
84, snap spring of transmission shaft；85, second single wing driving member.
Specific embodiment
To overcome the existing defect present in the separate type general purpose single unlocking core, meets real needs, design a kind of improvement
Type including lock tube 1, is connected to the tail item 2 of 1 end of lock tube and is arranged and locking from separate type general purpose single unlocking core (such as FIG. 1 to FIG. 5)
The blade of installation blade group 10 is provided on conllinear lock gall 4, transmission component 8 in pipe 1, with the matched lock gall 4 of folding key 3
Slot, lock tube 1 are equipped with the groove of installation thumb wheel 5 close to the side of lock gall 4, and the two sides of thumb wheel 5 pass through the two sidewalls of circlip 9 and groove
It is connected, the front end of transmission component 8 is socketed in thumb wheel 5 and is in contact by driving member top spring 6 built in tail item with tail item 2, is driven
The end of component 8 is in contact by lock gall cushion block 16 with the front end of lock gall 4, is set in the lock tube 1 of 4 one end of lock gall there are two ejection
Hole is sequentially installed with ejection pellet 12, locking piece pushing top spring 11 and sealing bead 13 in ejection hole, and ejection pellet 12 passes through locking
Piece 15 is in contact with the blade group 10 in blade groove, is provided with leaf spring between 1 inner wall of the other side and lock tube of blade group 10
14, transmission component 8 is equipped with single wing driving member, and the inside of thumb wheel 5 is provided with the unilateral guide groove to match with single wing driving member,
Lock tube 1 is provided with bearing mounting groove close to one end of tail item 2, and tail item 2 passes through the bearing 7 being arranged in bearing mounting groove and lock tube
1 is connected；The transmission component 8 is top set spring 82, the in split type structure, including sequentially connected driving member axis 81, driving member
One single wing driving member 83, snap spring of transmission shaft 84 and second single wing driving member 85, driving member axis 81 passes through lock gall cushion block 16 and lock gall 4
Front end be in contact, second single wing driving member 85 is in contact by driving member top spring 6 built in tail item with tail item 2；The blade group
10 include the identical blade of 6 structures；Blade in the blade group 10 is the two-sided blade being made of blade and lower blade.
Working principle of the utility model is: folding key 3 is not inserted under state, in transmission component 8, in single wing driving member
83, it is whole to lock gall under the action of driving member top spring 6 built in tail item when 84 single wing is to single targeting port position of positive thumb wheel 5
4 directions are mobile, until tail item 2 is connected by second single wing driving member 85 with thumb wheel 5 when 4 respective slot bottom of lock gall, be isolated from by
Rotation.Under 3 insert state of folding key, by the top power of key 3, the position to lock gall cushion block 16 is pushed up, lock gall cushion block 16 is to tail
The direction of item 2 is mobile, withstands driving member axis 81, driving member axis 81 presses to spring 82 built in driving member, and spring 82 is forced to withstand
First single wing driving member 83 is mobile to 2 direction of tail item, in the state that key 2 is held out against, realizes the blade notch pair in lock gall 4
Just, locking piece 15 glides under the active force of pushing top spring 11 and ejection pellet 12, and second single wing driving member 85 and thumb wheel 5
Separation, lock gall 4 is connected by first single wing driving member 83 with thumb wheel 5, to rotate reality by thumb wheel 5 during key turns
It now unlocks or shuts.
The utility model has the beneficial effects that thumb wheel is changed to singly lead by double targeting ports since driving member by dipteron is changed to single wing
To mouth, so once assembly be completed, no matter tail item, which drives thumb wheel to rotate to any position, stops, and the plug position of key is always only
There is one, key is inserted into dieback rotation, only finds thumb wheel list targeting port, and second single wing driving member could import, and is not in
Thumb wheel is the phenomenon that any angular position can be inserted into or extract；Tail apical position be equipped with bearing, tail item in rotary course,
Always it controls and is rotated with bearing concentric position, be not in cause torsion increase or not dead phenomenon because of gap.
Simply changing and replacing for those ordinary skill in the art is all within the protection scope of the utility model.
Claims (4)
1. a kind of modified is from separate type general purpose single unlocking core, including lock tube (1), be connected to lock tube (1) end tail item (2) and
Conllinear lock gall (4) is set in lock tube (1), is provided with peace on transmission component (8), with folding key (3) matched lock gall (4)
The blade groove of blade group (10) is filled, lock tube (1) is equipped with the groove of installation thumb wheel (5) close to the side of lock gall (4), thumb wheel (5)
Two sides are connected by circlip (9) with the two sidewalls of groove, and the front end of transmission component (8) is socketed in thumb wheel (5) and by tail item
Built-in driving member top spring (6) is in contact with tail item (2), and the end of transmission component (8) passes through lock gall cushion block (16) and lock gall (4)
Front end is in contact, and is set in the lock tube (1) of lock gall (4) one end there are two ejection hole, is sequentially installed with ejection pellet in ejection hole
(12), locking piece pushing top spring (11) and sealing bead (13), ejection pellet (12) pass through the leaf in locking piece (15) and blade groove
Piece group (10) is in contact, and is provided with leaf spring (14) between the other side and lock tube (1) inner wall of blade group (10), feature exists
It is equipped with single wing driving member in, transmission component (8), is provided on the inside of thumb wheel (5) and unilateral is led with what list wing driving member matched
To slot, lock tube (1) is provided with bearing mounting groove close to the one end of tail item (2), and tail item (2) is by being arranged in bearing mounting groove
Bearing (7) is connected with lock tube (1).
2. a kind of modified according to claim 1 is from separate type general purpose single unlocking core, which is characterized in that the transmission group
Part (8) is top set spring (82) in split type structure, including sequentially connected driving member axis (81), driving member, first single wing transmission
The single wing driving member (85) of part (83), snap spring of transmission shaft (84) and second, driving member axis (81) pass through lock gall cushion block (16) and lock gall
(4) front end is in contact, and second single wing driving member (85) is in contact by driving member top spring (6) built in tail item with tail item (2).
3. a kind of modified according to claim 1 or 2 is from separate type general purpose single unlocking core, which is characterized in that the leaf
Piece group (10) includes the identical blade of 6 structures.
4. a kind of modified according to claim 3 is from separate type general purpose single unlocking core, which is characterized in that the blade group
(10) blade in is the two-sided blade being made of blade and lower blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820881753.1U CN208280751U (en) | 2018-06-08 | 2018-06-08 | A kind of modified is from separate type general purpose single unlocking core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820881753.1U CN208280751U (en) | 2018-06-08 | 2018-06-08 | A kind of modified is from separate type general purpose single unlocking core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208280751U true CN208280751U (en) | 2018-12-25 |
Family
ID=64698435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820881753.1U Expired - Fee Related CN208280751U (en) | 2018-06-08 | 2018-06-08 | A kind of modified is from separate type general purpose single unlocking core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208280751U (en) |
Cited By (3)
| 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 |
| CN109594857A (en) * | 2019-01-22 | 2019-04-09 | 四川金网通电子科技有限公司 | A kind of new construction lock core |
| CN113047694A (en) * | 2021-01-08 | 2021-06-29 | 深圳市凯迪仕智能科技有限公司 | Thumb wheel subassembly and intelligent lock |
-
2018
- 2018-06-08 CN CN201820881753.1U patent/CN208280751U/en not_active Expired - Fee Related
Cited By (5)
| 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 |
| CN109538019B (en) * | 2019-01-21 | 2023-11-21 | 万嘉集团有限公司 | Motor type automatic blade lock |
| CN109594857A (en) * | 2019-01-22 | 2019-04-09 | 四川金网通电子科技有限公司 | A kind of new construction lock core |
| CN113047694A (en) * | 2021-01-08 | 2021-06-29 | 深圳市凯迪仕智能科技有限公司 | Thumb wheel subassembly and intelligent lock |
| CN113047694B (en) * | 2021-01-08 | 2023-12-05 | 深圳市凯迪仕智能科技有限公司 | Thumb wheel subassembly and intelligent lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181225 Termination date: 20190608 |