CN104847183B - A kind of multidirectional transmission based on American Standard lock body - Google Patents
A kind of multidirectional transmission based on American Standard lock body Download PDFInfo
- Publication number
- CN104847183B CN104847183B CN201510284437.7A CN201510284437A CN104847183B CN 104847183 B CN104847183 B CN 104847183B CN 201510284437 A CN201510284437 A CN 201510284437A CN 104847183 B CN104847183 B CN 104847183B
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- China
- Prior art keywords
- shifting block
- input
- output terminal
- lock body
- square tongue
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
Abstract
A kind of multidirectional transmission based on American Standard lock body, including upper input shifting block 1, latch bolt shifting block 2, square tongue shifting block 3, mechanical key shifting block 4, lower input shifting block 5, drive link 6, reset seat 7, return spring 8；The upper input shifting block 1, latch bolt shifting block 2, square tongue shifting block 3, mechanical key shifting block 4, lower input shifting block 5 are mounted concentrically on lock body shell that five components can be around same center axis rotation；Return spring 8 is assemblied in reset seat 7 the two can be around same center axis rotation；One end connection reset seat 7 other end connection latch bolt shifting block 2 and mechanical key shifting block 4 of drive link 7；Upper input shifting block 1, lower input shifting block 5,4 three of mechanical key shifting block are not connected directly mutually, again respectively with square tongue shifting block 3, latch bolt shifting block 2 is connected, realize that door is inside and outside and mechanical key all drives the function of square tongue and latch bolt respectively, the present apparatus belongs to door lock field, and the present apparatus, which has, to be realized and open the door and lock a door respectively inside and outside door, realize at the same time and above put forward the function that handle can lock a door, this lock body can be widely used on electronic lock and mechanical door lock, multiple functional, hommization.
Description
Technical field
The present invention relates to door lock field, more particularly, to a kind of multidirectional transmission based on American Standard lock body.
Background technology
The door lock standard that world passes through at present has five kinds, including British Standard, European standard, Unite States Standard
(), Australia standard and Nippon Standard, the door lock usage quantity of this five kinds of standards are all very much.The application of A lock bodies is very extensive, extensively
Apply in each occasion such as hotel, work-at-home.
The mechanical lock and the major part of the A lock bodies of electronic lock used at present is all unidirectional opening structure, it is impossible to is realized
Outdoors with unlocking door action is carried out in door respectively, it is even more impossible to realize above to put forward the function of lock handle counter door, even if there is sub-fraction class
The non-lock body of type possesses the function of carrying lock handle counter, but since structure limits, it is impossible to realize and unlock respectively inside and outside door
The function of action, and there are it is various inconvenient to use the drawbacks of；Herein referred lock body, is to be based on U.S. ANSI
The lock body of A156.13 examination criterias, its main feature be exactly corresponding door bore size for lock core hole to handle centre away from
Distance be (88.1 ± 1) mm, when old lock body updates, the perforate to retain original reaches optimal with new lock body
Coordinate, it is necessary to research and develop a new lock body, which has the function of as follows：
1, realize outdoors with unlocking door action is carried out in door respectively；2. realize the function of above carrying lock handle counter door.
The content of the invention
The object of the present invention is to provide one kind to be based on American Standard lock body, i.e., U.S. ANSI A156.13 examination criteria lock bodies is more
To transmission device, the present apparatus, which has, to be realized and opens the door and lock a door respectively inside and outside door, while is realized and above put forward the function that handle can lock a door,
This lock body can be widely used on electronic lock and mechanical door lock, multiple functional, hommization.
The present invention uses following technical scheme：
One kind is based on the multidirectional transmission of American Standard lock body, i.e. U.S. ANSI A156.13 examination criteria lock bodies, its feature
It is：Including upper input shifting block 1, latch bolt shifting block 2, square tongue shifting block 3, mechanical key shifting block 4, lower input shifting block 5, drive link 6, reset
Seat 7, return spring 8；The upper input shifting block 1, latch bolt shifting block 2, square tongue shifting block 3, mechanical key shifting block 4, lower input shifting block 5 are concentric
It is assemblied on lock body shell that five components can be around same center axis rotation；Return spring 8 is assemblied in reset seat 7 the two can be around
Same center axis rotation；One end connection reset seat 7 other end connection latch bolt shifting block 2 and mechanical key shifting block 4 of drive link 7；
Upper input shifting block 1, lower input shifting block 5,4 three of mechanical key shifting block are not connected directly mutually, but respectively with square tongue shifting block 3, latch bolt
Shifting block 2 is connected, and realizes inside and outside door and mechanical key all drives the function of square tongue and latch bolt respectively；
The return spring 8 has first end point 81, and first end point 81 is fixed on lock body shell, and the second endpoint 82 is stuck in reset seat
On 7, when reset seat 7 rotates, the second endpoint 82 follows reset seat 7 to rotate, and first end point 81 remains stationary as, so working as reset seat
7 with return spring 8 when rotating, and return spring 8 produces elastic force, this elastic force promotes reset seat 7 after exercise to have to return to original position
Reset force, so that reset seat 7 has reset function；
The reset seat 7 includes first input end 71, the first output terminal 72；The upper input shifting block 1 has the second output terminal
11, the second output terminal 11 offsets with first input end 71；It can pass through the second output terminal 11 when upper input shifting block 1 is along indicators turn
Stirring first input end 71 drives reset seat 7 to rotate counterclockwise；The drive link 6 has the 3rd input terminal 61, the 3rd input terminal 61
It is connected with the first output terminal 72；
The drive link 6 has the 3rd output terminal 62, and the latch bolt shifting block 2 has the 4th input terminal 21, the 3rd output terminal
62 are connected with the 4th input terminal 21；
The lower input shifting block 5 has the 4th output terminal 51, and the 4th output terminal 51 is connected with first input end 71；
The mechanical key shifting block 4 has the 5th input terminal 41, the 5th output terminal 42, the 5th output terminal 42 connection the 3rd
Output terminal 62, the 5th input terminal 41 are connected with external drive component；
The square tongue shifting block 3 has the 6th output terminal 31, and the 6th output terminal 31 is gear structure, by with other components
Gear engagement complete output task；
There is the first rib 32 on the square tongue shifting block 3, have the second rib 12, the first rib 32 on the upper input shifting block 1
With offset that the two can be stirred mutually in certain stroke in 12 certain stroke of the second rib；
Lower input on shifting block 5 has third gear side 52, phase in 52 and first rib of third gear side, 32 certain stroke
It can be stirred mutually in certain stroke to the two；
There is fourth gear side 33 on the square tongue shifting block 3, have fifth gear side 13, fifth gear side 13 on the upper input shifting block 1
With offset that the two can be stirred mutually in certain stroke in 33 certain stroke of fourth gear side；
There is a sixth gear side 53 on the lower input shifting block 5, sixth gear phase in 33 certain strokes at 53 and fourth gear
It can be stirred mutually in certain stroke to the two；
As a result of said structure, when upper input shifting block 1 is subject to external force to be rotated clockwise around its central axis, pass through
Second output terminal 11 drives first input end 71, is rotated so as to stir reset seat 7 around itself, reset seat 7 passes through first when rotating
Output terminal 72 and the connection of the 3rd output terminal 62 drive drive link 6 to move right, and pass through the 3rd output when drive link 6 moves right
End 62 and the connection of the 4th input terminal 21 drive latch bolt shifting block 2 to rotate, and latch bolt shifting block 2 is driven by the 7th output terminal 22 when rotated
Dynamic latch bolt component, so as to achieve the purpose that to drive latch bolt；At the same time, the second rib 12 of upper input shaft 1 is by stirring first
Rib 32 drives square tongue shifting block 3 to rotate, and square tongue shifting block 3 is connected by the 6th output terminal 31 with square tongue component so as to reach driving side
The purpose of tongue；When upper input shifting block 1 is subject to external force to be rotated counterclockwise around its central axis, if square tongue component is generous in being retracted
The door opening state of tongue, fifth gear 33 offsets at 13 and fourth gear at this time, so that upper rotating counterclockwise for shifting block 1 of input is stirred
Square tongue shifting block 3, so as to get big square tongue, plays the purpose locked.
Similarly, instantly input shifting block 5 be subject to external force around its central axis rotate clockwise when, pass through 51 band of the 4th output terminal
Dynamic first input end 71, rotates, reset seat 7 passes through the first output terminal 72 when rotating counterclockwise so as to stir reset seat 7 around itself
Drive drive link 6 to move right with the connection of the 3rd output terminal 62, pass through the 3rd output terminal 62 and the when drive link 6 moves right
The connection of four input terminals 21 drives latch bolt shifting block 2 to rotate, and latch bolt shifting block 2 drives latch bolt group by the 7th output terminal 22 when rotated
Part, so as to achieve the purpose that to drive latch bolt；At the same time, the third gear side 52 of shifting block 5 is inputted instantly by stirring the first rib
32 drive square tongue shifting blocks 3 rotate, and square tongue shifting block 3 is connected by the 6th output terminal 31 with square tongue component so as to reach driving square tongue
Purpose；Instantly input shifting block 5 be subject to external force around its central axis rotate counterclockwise when, if square tongue component, which is in, is retracted big square tongue
Door opening state, sixth gear 33 offsets at 53 and fourth gear at this time, so that lower rotating counterclockwise for shifting block 5 of input stirs square tongue
Shifting block 3, so as to get big square tongue, plays the purpose locked.
When the driving force for coming from mechanical key reaches five input terminals 41, mechanical key shifting block 4 rotates drive at the same time the
Three output terminals 62 rotate together, and drive link 6 produces displacement at this time, and the rotation of latch bolt shifting block 2 is driven by the displacement of drive link 6,
Realize that mechanical key opens the function of latch bolt；At the same time the displacement of drive link 6 drives reset seat 7 to rotate again, the rotation of reset seat 7
The rotation of resetting block 1 is stirred, the rotation of upper resetting block 1 drives the rotation of square tongue shifting block 3 to realize that mechanical key opens square tongue
Function.
Reset seat is stirred by the i.e. upper input shifting block 1 of three of the above input mode, lower input shifting block 5, mechanical key shifting block 4
When 7, since reset seat 7 is combined with the transmission of return spring 8, reset seat 7 is set to produce phase when being subject to and rotating peripheral force
The restoring force of opposite direction, so disappearing in the external force respectively from upper input shifting block 1, lower input shifting block 5, mechanical key shifting block 4
When, equal homing under restoring force effect in the opposite direction.
Since in real work, upper input block, lower input block, mechanical key shifting block three are located at front and rear the two of lock body respectively
Side and centre, three are not connected directly mutually, and are connected respectively with square tongue shifting block, latch bolt shifting block, pass through a series of above-mentioned transmissions
Structure achievees the purpose that front and rear locking face and mechanical key all drive square tongue and latch bolt respectively.
Brief description of the drawings
Fig. 1 is assembling schematic diagram of the present invention；
Fig. 2 is front view of the present invention；
Fig. 3 is the right view of the present invention；
Fig. 4 is the A-A sectional views of Fig. 2；
Fig. 5 is the B-B sectional views of Fig. 3；
Fig. 6 is the C-C sectional views of Fig. 3；
Fig. 7 is the D-D sectional views of Fig. 3；
Fig. 8 is the E-E sectional views of Fig. 3；
Fig. 9 is the F-F sectional views of Fig. 3；
Figure 10 is the rotation displacement state of Fig. 6；
Figure 11 is the rotation displacement state of Fig. 7.
Embodiment
It is as described below below by being done with reference to attached drawing to the present invention：
One kind is based on the multidirectional transmission dress of American Standard lock body, i.e. U.S. ANSI A156.13 examination criteria lock bodies as shown in Figure 1
Put, it is characterized in that：Including upper input shifting block 1, latch bolt shifting block 2, square tongue shifting block 3, mechanical key shifting block 4, lower input shifting block 5, biography
Lever 6, reset seat 7, return spring 8；It is described it is upper input shifting block 1, latch bolt shifting block 2, square tongue shifting block 3, mechanical key shifting block 4, under it is defeated
Enter shifting block 5 and be mounted concentrically on lock body shell that five components can be around same center axis rotation；Return spring 8 is assemblied in reset seat 7
Can be around same center axis rotation both upper；One end connection reset seat 7 other end connection latch bolt shifting block 2 and machine of drive link 7
Tool key shifting block 4；Upper input shifting block 1, lower input shifting block 5,4 three of mechanical key shifting block are not connected directly mutually, upper input shifting block
1st, lower input shifting block 5, mechanical key shifting block 4 are connected with square tongue shifting block 3, latch bolt shifting block 2 respectively again, realize that door is inside and outside and mechanical
Key all drives the function of square tongue and latch bolt respectively；The reset seat 7 includes first input end 71, the first output terminal 72；It is described
Input shifting block 1 has the second output terminal 11, and the second output terminal 11 offsets with first input end 71；Upper input shifting block 1 is along indicators turn
When can be stirred by the second output terminal 11 first input end 71 drive reset seat 7 rotate counterclockwise；The drive link 6 has the 3rd
Input terminal 61, the 3rd input terminal 61 are connected with the first output terminal 72；The drive link 6 has the 3rd output terminal 62, and the latch bolt is dialled
Block 2 has the 4th input terminal 21, and the 3rd output terminal 62 is connected with the 4th input terminal 21；The lower input shifting block 5 has the 4th defeated
Outlet 51, the 4th output terminal 51 are connected with first input end 71；The mechanical key shifting block 4 has the 5th input terminal 41, the
Five output terminals 42, the 5th output terminal 42 connect the 3rd output terminal 62, and the 5th input terminal 41 is connected with external drive component；Institute
Stating square tongue shifting block 3 has the 6th output terminal 31, and the 6th output terminal 31 is gear structure, by being engaged with the gear of other components
Complete output task；There is the first rib 32 on the square tongue shifting block 3, there is the second rib 12, the first rib in the upper input block
32 and 12 certain stroke of the second rib in offset that the two can be stirred mutually in certain stroke；Have on the lower input shifting block 5
Third gear side 52, offseting in 52 and first rib of third gear side, 32 certain stroke, the two can be dialled mutually in certain stroke
It is dynamic.
As a result of said structure, when upper input shifting block 1 is subject to external force to be rotated clockwise around its central axis, pass through
Second output terminal 11 drives first input end 71, is rotated so as to stir reset seat 7 around itself, reset seat 7 passes through first when rotating
Output terminal 72 and the connection of the 3rd output terminal 62 drive drive link 6 to move right, and pass through the 3rd output when drive link 6 moves right
End 62 and the connection of the 4th input terminal 21 drive latch bolt shifting block 2 to rotate, and latch bolt shifting block 2 is driven by the 7th output terminal 22 when rotated
Dynamic latch bolt component, so as to achieve the purpose that to drive latch bolt；At the same time, the second rib 12 of upper input shaft 1 is by stirring first
Rib 32 drives square tongue shifting block 3 to rotate, and square tongue shifting block 3 is connected by the 6th output terminal 31 with square tongue component so as to reach driving side
The purpose of tongue；When upper input shifting block 1 is subject to external force to be rotated counterclockwise around its central axis, if square tongue component is generous in being retracted
The door opening state of tongue, fifth gear 33 offsets at 13 and fourth gear at this time, so that upper rotating counterclockwise for shifting block 1 of input is stirred
Square tongue shifting block 3, so as to get big square tongue, plays the purpose locked.
Similarly, instantly input shifting block 5 be subject to external force around its central axis rotate clockwise when, pass through 51 band of the 4th output terminal
Dynamic first input end 71, rotates, reset seat 7 passes through the first output terminal 72 when rotating counterclockwise so as to stir reset seat 7 around itself
Drive drive link 6 to move right with the connection of the 3rd output terminal 62, pass through the 3rd output terminal 62 and the when drive link 6 moves right
The connection of four input terminals 21 drives latch bolt shifting block 2 to rotate, and latch bolt shifting block 2 drives latch bolt group by the 7th output terminal 22 when rotated
Part, so as to achieve the purpose that to drive latch bolt；At the same time, the third gear side 52 of shifting block 5 is inputted instantly by stirring the first rib
32 drive square tongue shifting blocks 3 rotate, and square tongue shifting block 3 is connected by the 6th output terminal 31 with square tongue component so as to reach driving square tongue
Purpose；Instantly input shifting block 5 be subject to external force around its central axis rotate counterclockwise when, if square tongue component, which is in, is retracted big square tongue
Door opening state, sixth gear 33 offsets at 53 and fourth gear at this time, so that lower rotating counterclockwise for shifting block 5 of input stirs square tongue
Shifting block 3, so as to get big square tongue, plays the purpose locked.
When the driving force for coming from mechanical key reaches five input terminals 41, mechanical key shifting block 4 rotates drive at the same time the
Three output terminals 62 rotate together, and drive link 6 produces displacement at this time, and the rotation of latch bolt shifting block 2 is driven by the displacement of drive link 6,
Realize that mechanical key opens the function of latch bolt；At the same time the displacement of drive link 6 drives reset seat 7 to rotate again, the rotation of reset seat 7
The rotation of resetting block 1 is stirred, the rotation of upper resetting block 1 drives the rotation of square tongue shifting block 3 to realize that mechanical key opens square tongue
Function.
The above, only presently preferred embodiments of the present invention, are not the limitations for making other forms to the present invention, any
It is without departing from technical solution of the present invention in every case to be familiar with those skilled in the art the technology of the disclosure above can be utilized to be changed improvement
Hold, any simple modification for implementing to be made to more than according to the technology of the present invention essence still falls within the protection of technical solution of the present invention
Scope.
Claims (7)
1. a kind of multidirectional transmission based on American Standard lock body, it is characterized in that：American Standard refers to that U.S. ANSI A156.13 are detected
Standard, including it is upper input shifting block (1), latch bolt shifting block (2), square tongue shifting block (3), mechanical key shifting block (4), it is lower input shifting block (5),
Drive link (6), reset seat (7) and return spring (8)；The upper input shifting block (1), latch bolt shifting block (2), square tongue shifting block (3), machinery
Key shifting block (4) and lower input shifting block (5) are mounted concentrically on lock body shell five components around same center axis rotation；Return spring
(8) the two is assemblied in reset seat (7) around same center axis rotation；
One end connection reset seat (7) other end connection latch bolt shifting block (2) and mechanical key shifting block (4) of drive link (6)；
Upper input shifting block (1), lower input shifting block (5) and mechanical key shifting block (4) three are not connected directly mutually, upper input shifting block
(1), it is lower input shifting block (5) and mechanical key shifting block (4) three be connected respectively with square tongue shifting block (3), it is upper input shifting block (1), under
Input shifting block (5) and mechanical key shifting block (4) three are connected with latch bolt shifting block (2) respectively；The return spring (8) has first end point
(81), first end point (81) is fixed on lock body shell, and the second endpoint (82) is stuck in reset seat (7), when reset seat (7) rotates,
Second endpoint (82) follows reset seat (7) to rotate, and first end point (81) remains stationary as；The reset seat (7) includes the first input
Hold (71) and the first output terminal (72)；The upper input shifting block (1) has the second output terminal (11), the second output terminal (11) and first
Input terminal (71) offsets；First input end (71) is stirred by the second output terminal (11) when upper input shifting block (1) is along indicators turn
Reset seat (7) is driven to rotate counterclockwise；The drive link (6) has the 3rd input terminal (61), the 3rd input terminal (61) and first defeated
Outlet (72) is connected.
2. the multidirectional transmission as claimed in claim 1 based on American Standard lock body, it is characterised in that the drive link (6) has
Three output terminals (62), the latch bolt shifting block (2) have the 4th input terminal (21), the 3rd output terminal (62) and the 4th input terminal
(21) it is connected.
3. the multidirectional transmission as claimed in claim 2 based on American Standard lock body, it is characterised in that the lower input shifting block (5)
There is the 4th output terminal (51), the 4th output terminal (51) is connected with first input end (71).
4. the multidirectional transmission as claimed in claim 1 based on American Standard lock body, it is characterised in that the mechanical key shifting block
(4) there is the 5th input terminal (41), the 5th output terminal (42), the 5th output terminal (42) connects the 3rd output terminal (62), and the 5th
Input terminal (41) is connected with external drive component.
5. the multidirectional transmission as claimed in claim 1 based on American Standard lock body, it is characterised in that the square tongue shifting block (3) has
6th output terminal (31), the 6th output terminal (31) are gear structure.
6. the multidirectional transmission as claimed in claim 1 based on American Standard lock body, it is characterised in that on the square tongue shifting block (3)
There is the first rib (32), have the second rib (12), the first rib (32) and the second rib (12) one on the upper input shifting block (1)
Determining to offset in stroke, the two is stirred mutually in certain stroke；There is fourth gear side (33) on the square tongue shifting block (3), it is described defeated
Entering has fifth gear side (13) on shifting block (1), the two is offseted certain in fifth gear (33) at (13) and fourth gear certain stroke
Stirred mutually in stroke.
7. the multidirectional transmission as claimed in claim 6 based on American Standard lock body, it is characterised in that the lower input shifting block (5)
On have a third gear side (52), offset the two in certain stroke in the third gear side (52) and the certain stroke of the first rib (32)
Stir mutually；There is sixth gear side (53) on the lower input shifting block (5), the sixth gear (33) at (53) and fourth gear is certain
Offseting in stroke, the two is stirred mutually in certain stroke.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510284437.7A CN104847183B (en) | 2015-05-28 | 2015-05-28 | A kind of multidirectional transmission based on American Standard lock body |
| PCT/CN2016/083550 WO2016188457A1 (en) | 2015-05-28 | 2016-05-26 | Multidirectional transmission device based on american-standard lock body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510284437.7A CN104847183B (en) | 2015-05-28 | 2015-05-28 | A kind of multidirectional transmission based on American Standard lock body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104847183A CN104847183A (en) | 2015-08-19 |
| CN104847183B true CN104847183B (en) | 2018-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510284437.7A Active CN104847183B (en) | 2015-05-28 | 2015-05-28 | A kind of multidirectional transmission based on American Standard lock body |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104847183B (en) |
| WO (1) | WO2016188457A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104847183B (en) * | 2015-05-28 | 2018-04-24 | 浙江凯迪仕实业有限公司 | A kind of multidirectional transmission based on American Standard lock body |
| CN106013961B (en) * | 2016-07-17 | 2019-04-12 | 浙江凯迪仕实业有限公司 | A kind of multi-functional American Standard insertion-core lock |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204782357U (en) * | 2015-05-28 | 2015-11-18 | 浙江凯迪仕实业有限公司 | Multidirectional transmission based on beautiful mark lock body |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6612141B2 (en) * | 2000-01-19 | 2003-09-02 | Schlage Lock Company | Interconnected lock with remote locking mechanism |
| JP3810280B2 (en) * | 2001-04-04 | 2006-08-16 | 三井金属鉱業株式会社 | Latch device for vehicle tailgate |
| DE202005010811U1 (en) * | 2005-07-14 | 2005-10-06 | Roto Frank Ag | Casement window or door with locking device has inner drive shaft and outer drive shaft which with inner shaft on room inside is supported on shaft seat on gear element for emergency action from outside |
| CN201810044U (en) * | 2009-07-01 | 2011-04-27 | 闵瑜 | Lock core device of door lock |
| CN201991336U (en) * | 2010-11-19 | 2011-09-28 | 中山市皇鼎五金制品有限公司 | Mortise door lock available for self-locking and escaping |
| CN202227807U (en) * | 2011-08-02 | 2012-05-23 | 夏思炎 | Self-ejection lock body for security door |
| DE102012013476A1 (en) * | 2012-07-09 | 2014-01-09 | Wilh. Schlechtendahl & Söhne GmbH & Co. KG | Switching nut for e.g. switching lock, has recess for insertion of bearing sections provided at sides of opening portion and opened to opening portion, and slot for insertion of bearing sections into recess provided at bearing sections |
| CN202866402U (en) * | 2012-07-31 | 2013-04-10 | 闵瑜 | Door lock reset transmission mechanism |
| CN203239086U (en) * | 2013-04-24 | 2013-10-16 | 项强华 | Lock body of handle lock |
| CN104847183B (en) * | 2015-05-28 | 2018-04-24 | 浙江凯迪仕实业有限公司 | A kind of multidirectional transmission based on American Standard lock body |
-
2015
- 2015-05-28 CN CN201510284437.7A patent/CN104847183B/en active Active
-
2016
- 2016-05-26 WO PCT/CN2016/083550 patent/WO2016188457A1/en active Application Filing
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204782357U (en) * | 2015-05-28 | 2015-11-18 | 浙江凯迪仕实业有限公司 | Multidirectional transmission based on beautiful mark lock body |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016188457A1 (en) | 2016-12-01 |
| CN104847183A (en) | 2015-08-19 |
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