CN109386171A - A kind of outer assembly of shaking hands - Google Patents
A kind of outer assembly of shaking hands Download PDFInfo
- Publication number
- CN109386171A CN109386171A CN201710659324.XA CN201710659324A CN109386171A CN 109386171 A CN109386171 A CN 109386171A CN 201710659324 A CN201710659324 A CN 201710659324A CN 109386171 A CN109386171 A CN 109386171A
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- Prior art keywords
- plate
- pulling axis
- handle
- spring
- plectrum
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- 238000005452 bending Methods 0.000 claims description 11
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- 238000003756 stirring Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 13
- 210000003739 neck Anatomy 0.000 description 9
- 210000002683 foot Anatomy 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- HDDSHPAODJUKPD-UHFFFAOYSA-N fenbendazole Chemical compound C1=C2NC(NC(=O)OC)=NC2=CC=C1SC1=CC=CC=C1 HDDSHPAODJUKPD-UHFFFAOYSA-N 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B13/00—Devices preventing the key or the handle or both from being used
- E05B13/005—Disconnecting the handle
Abstract
The invention discloses assemblies of shaking hands outside one kind, including shaking hands shell (01), it shakes hands cover board (02), handle (03), bearing (04), pulling axis (05), it resets plectrum (06), reversing plate (07), reset spring (08), clutch plate (09), lock core plectrum (10), it links spring (11), reset spring (12), pulling axis (14), motor push rod (15), pin (161, 162), mechanical push plate (17) and driving plate (18), it is characterized in that: under motor or key actuated, the driving plate (18) drives mechanical push plate (17) to move up, clutch plate (09) is pushed to move up, so that pulling axis (14) is combined with pulling axis (05), when rotating handles (03), clutch plate (09) rotation, and overcome electricity Reset pulling force or reset spring (12) inside machine push rod (15) motor act on the pulling force on driving plate (18), so that the pulling axis (14) in conjunction with after is regardless of motor command or key status, it still follows handle (03) rotation respectively to lock in lock body a little to unlock, realizes unlocking function.
Description
Technical field
The present invention relates to a kind of theftproof lock technical field, especially a kind of outer assembly of shaking hands.
Background technique
The existing outer knob assembly from trigger-type safe-guard door lock currently on the market, since each lock point of lock body is touched by latch bolt
Auto-extending is locked after sending out doorframe, and is controlled with the rotation of the external handle of clutch, due to safety concerns, outer after shutdown
Handle is separated with the pulling axis of connection lock body, i.e., can only dally, and when right instructions drive motor or key to push clutch
Device combines outer handle with the pulling axis of connection lock body, then outer handle can drive the pulling axis, thus realize unlocking action, this
Kind is for the control model of interaction relation between handle and lock body, and no matter its control mode is mechanical or electronic type, mostly
There are following deficiencies.
1, outer handle and Internal handle or mutually linkage are so that operating handle is laid particular stress on；Multiple pulling axises are set in lock body
And cooperate two square bars to realize the independent operation of inside and outside handle, but therefore increased costs and structure is complicated.
2, handle left-right is inconvenient or cannot exchange: knob assembly or just distinguishing left and right in producing line assembly,
It needs to dismantle knob cover board and connection bolt when reaching in client's hand to adjust handle installation direction, it is more complicated, to factory
Family, logistics, sale and end user cause certain inconvenience.
3, existing knob design does not often allow faulty operation, that is, has certain operation order requirement or precondition, such as
Handle must reset to horizontal position, could operate key or to motor drive signal, otherwise easily lead to key twist into two parts or other
Components damage.
Summary of the invention
Technical problem to be solved by the invention is to provide assembly of shaking hands outside one kind, realize that inside and outside knob independently drives, letter
Single rapidly handle commutates, and evades maloperation from design source, structure is simple and easily realizes that mechanical handle and electronics knob switch.
The technical scheme of the invention to solve the technical problem is: a kind of outer assembly of shaking hands, including knob shell
(01), knob cover board (02), handle (03), bearing (04), pulling axis (05), reset plectrum (06), reversing plate (07), reset spring
(08), clutch plate (09), lock core plectrum (10), linkage spring (11), reset spring (12), pulling axis (14), motor push rod (15),
Pin (161,162), mechanical push plate (17) and driving plate (18), it is characterized in that: the outer ring of the bearing (04) is installed in institute
On the knob shell (01) stated, the axle portion of the handle (03) passes through the centre bore and the pulling axis of the bearing (04)
(05) it connects firmly, the reset plectrum (06) is installed in the pulling axis (05), the handle (03), pulling axis (05) and reset
Plectrum (06) composition handle connects firmly component and is rotatably assorted with the knob shell (01), and the reversing plate (07) is arranged in institute
It is slidably matched in vertical direction in the knob shell (01) stated and with it, the reversing plate (07) limitation handle connects firmly component
Rotation angle, the clutch plate (09) is arranged on the reset plectrum (06), and slides in vertical direction with it
Cooperation, the pulling axis (14) is arranged on the pulling axis (05) to be rotatably assorted with the knob shell (01), described
Clutch plate (09) can temporarily connect firmly the pulling axis (14) and the pulling axis (05) after moving up, so that the pulling axis (14)
It connects firmly component with handle to rotate together, realize the unlocking action respectively locked lock body a little, the knob is arranged in the motor
In shell (01), motor push rod (15) can stretch in vertical direction, and the knob is arranged in the mechanical push plate (17)
It is slidably matched in shell (01) and on perpendicular direction, the driving plate (18) is arranged in the mechanical push plate (17)
And link with it, the lock core plectrum (10) is rotated by key actuated and is cooperated with driving plate (18) activity.
A further preferred embodiment of the present invention are as follows: the method for the outer ring of the bearing (04) and the knob shell (01)
Flange aperture (015) close-fitting is fixedly mounted with, and the pulling axis (05) is provided with limiting slot (051), polygon positioning column (052), spacing breach
(057), the handle (03) is provided with corresponding polygon location hole (031), and the pulling axis (05) is inserted through described
The centre bore of bearing (04) is connected firmly with the handle (03) by bolt, and the polygon positioning column (052) with it is described
Polygon location hole (031) cooperation assembly direction be the limiting slot (051) in the length side of the handle (03)
To side.
A further preferred embodiment of the present invention are as follows: the reversing plate (07) is provided with spacing head (071), stir head
(072) it is additionally provided with guide slot (014) with notch (073), the knob shell (01), the reversing plate (07) is placed in
Be slidably matched in the guide slot (014) and with it, the spacing head (071) be inserted in the limiting slot (051) (
Hand position towards the middle) or the spacing breach (057) in (handle is towards left side or towards right side).
A further preferred embodiment of the present invention are as follows: spring hanger (061), card base are set on the reset plectrum (06)
(062), emptiness avoiding hole (063) and convex block (064), the pulling axis (05) are additionally provided with card slot (053), card slot (054), convex block
(056), spacing breach (057) and through-hole (058), the reset plectrum (06) are through described dial through emptiness avoiding hole (063) set
On axis (05), and described card slot (054) position of the described convex block (064) insertion, the card base (062) be then stuck in it is described
In card slot (053), so that the reset plectrum (06) is solidly installed with pulling axis (05) clamping.
A further preferred embodiment of the present invention are as follows: described reset spring (08) one end is hooked on the notch (073)
On, the other end is hooked in the spring hanger (061) and links with it, and the reversing plate (07) is by reset spring (08)
Pulling force effect so that the spacing head (071) resists the limiting slot (051) or spacing breach of the pulling axis (05) always
(057) at (depending on the direction of handle).
A further preferred embodiment of the present invention are as follows: the pulling axis (14) is provided with neck (141), rotary table (142), described
Rotary table (142) be inserted in the through-hole (058) and be rotatably assorted with it, the clutch plate (09) is provided with pin
(091), straight trough hole (092) and arc slot (093) (can segment are as follows: empty avoiding arc slot (0931), operation arc again according to arc slot regional function
Slot (0932)), the convex block (056) is inserted in the straight trough hole (092), so that the clutch plate (09) and described
Pulling axis (05) slidably cooperates, and the clutch plate (09) moves up, and pin (091) is caught in described neck (141) position, i.e.,
It may make that the pulling axis (14) is temporarily connected firmly with the pulling axis (05) and is connected firmly component with handle and is rotated together.
A further preferred embodiment of the present invention are as follows: be provided with pin (161), the pin on the motor push rod (15)
Nail (161) is interspersed in the arc slot (093), and the motor push rod (15) and the clutch plate (09) link, described
Mechanical push plate (17) be provided with notch (176), the notch (176) and the activity of the described pin (161) cooperate.
A further preferred embodiment of the present invention are as follows: the mechanical push plate (17) is provided with pilot hole (171,172), through-hole
(173), spring carrier arm (174,175), the pilot hole (171) are set in the column (011) of the knob shell (01)
On, the pilot hole (172) is set on the column (012) of the knob shell (01), and the driving plate (18) is set
It is equipped with pilot hole (181), guide groove (182), spring carrier arm (183,184) and bending (185), the pilot hole (181) set
It is located on the column (011) of the knob shell (01), the guide groove (182) is set in the knob shell (01)
Column (012) on, be provided between the spring carrier arm (174) and the spring carrier arm (183) linkage spring (11),
The root of the spring carrier arm (183) and described bending (185) phase under the pulling force effect of the linkage spring (11)
It contradicts, so that the mechanical push plate (17) and the driving plate (18) link, the spring carrier arm (184) and described
Reset spring (12) are provided between column (013) on knob shell (01).
A further preferred embodiment of the present invention are as follows: the driving plate (18) is also set up symmetrical foot (186), described
Key plectrum (10) is rotated with key actuated, and regardless of key direction of rotation, the both ends of the key plectrum (10) are total
There is one end to contact with the ipsilateral foot (186) and the driving plate (18) is pushed to move up.
A further preferred embodiment of the present invention are as follows: the knob shell (01) does not install motor, so that it may switch to only
The mechanical handle of key actuated clutch only needs through-hole (173) position of the mechanical push plate (17) to be equipped with a pin
(162), it and spins upside down 180 degree and adjusts the installation direction of mechanical push plate (17), and make described in the pin (162) be inserted into
Arc slot (093) in.
Compared with the prior art, the advantages of the present invention are as follows: one, the pulling axis phase (14) with lock body connecting is for pulling axis (05)
There is independent rotation angle, so that the movement of inside and outside handle no longer links, operating handle is lighter；Two, dialling for reversing plate (07) is pulled
Dynamic head (072) is mobile so that spacing head (071) thereon is far from pulling axis (05), can ease rotation handle (03) realize Zola's hand,
The switching of right knob；Three, due to be between driving plate (18) and mechanical push plate (17) spring connect and driving plate (18) and
Shake hands between shell (01) to be also spring connection so that mechanical push plate (17) can with the rotation of clutch plate (09) and on move down
Dynamic position；Similarly, under electronics knob mode, for motor push rod (15) for motor body, inside is also elastic connection,
I.e. no matter motor is in what state, and motor push rod (15) can be flexible with the rotation of clutch plate (09), therefore directly from design
The damage that maloperation may cause is evaded.
Detailed description of the invention
Fig. 1 is handle of embodiment of the present invention positive structure schematic in an intermediate position.
Fig. 2 is schematic diagram of internal structure when handle of the embodiment of the present invention is in an intermediate position.
Fig. 3 is structure schematic diagram of the embodiment of the present invention.
Fig. 4 is the schematic diagram of internal structure that handle of the embodiment of the present invention is in leftward position.
Fig. 5 is perspective view of the explosion of the embodiment of the present invention.
Fig. 6 is the stereoscopic schematic diagram 1 of pulling axis 05 described in the embodiment of the present invention.
Fig. 7 is the stereoscopic schematic diagram 2 of pulling axis 05 described in the embodiment of the present invention.
Fig. 8 is the stereoscopic schematic diagram that plectrum 06 is resetted described in the embodiment of the present invention.
Fig. 9 is the stereoscopic schematic diagram of pulling axis 14 described in the embodiment of the present invention.
Figure 10 is the stereoscopic schematic diagram of clutch plate 09 described in the embodiment of the present invention.
Figure 11 is mechanical handle of embodiment of the present invention partial schematic diagram.
Wherein: 01 knob shell, 011 guide post, 012 guide post, 013 guide post, 014 guide slot, 015 flange hole, 02 knob lid
Plate, 03 handle, 031 polygon location hole, 04 bearing, 05 pulling axis, 051 limiting slot, 052 polygon positioning column, 053 card slot, 054
Card slot, 056 convex block, 057 spacing breach, 058 through-hole, 06 reset plectrum, 061 spring hanger, 062 card base, 063 emptiness avoiding hole, 064
Convex block, 07 reversing plate, 071 spacing head, 072 stir head, 073 notch, 08 reset spring, 09 clutch plate, 091 pin, 092 straight trough
Hole, 093 arc slot, 0931 empty avoiding arc slot, 0932 operation arc slot, 10 lock core plectrums, 11 linkage springs, 12 reset springs, 14 pulling axises,
141 necks, 142 rotary tables, 15 motor push rods, 161 pins, 162 pins, 17 mechanical push plates, 171 pilot holes, 172 pilot holes, 173
Through-hole, 174 spring carrier arms, 175 spring carrier arms, 176 notches, 18 driving plates, 181 pilot holes, 182 guide grooves, 183 springs are hung
Hook, 184 spring carrier arms, 185 bendings, 186 foots.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
As shown, a kind of outer assembly of shaking hands, including knob shell (01), knob cover board (02), handle (03), bearing
(04), pulling axis (05), reset plectrum (06), reversing plate (07), reset spring (08), clutch plate (09), lock core plectrum (10), connection
It moves and spring (11), reset spring (12), pulling axis (14), motor push rod (15), pin (161,162), mechanical push plate (17) and drives
Movable plate (18), it is characterized in that: the outer ring of the bearing (04) is installed on the knob shell (01), the handle
(03) centre bore that axle portion passes through the bearing (04) is connected firmly with the pulling axis (05), and the reset plectrum (06) is solid
It is located at the pulling axis (05), the handle (03), pulling axis (05) and reset plectrum (06) constitute handle and connect firmly component and institute
The knob shell (01) stated is rotatably assorted, and the reversing plate (07) is arranged in the knob shell (01) and is hanging down with it
The cooperation of histogram upward sliding, the reversing plate (07) limitation handle connect firmly the rotation angle of component, the clutch plate (09)
It is arranged on the reset plectrum (06), and is slidably matched in vertical direction with it, the pulling axis (14) is arranged in institute
It is rotatably assorted on the pulling axis (05) stated with the knob shell, the clutch plate (09) can be by the pulling axis after moving up
(14) it is temporarily connected firmly with the pulling axis (05), rotates together, realizes pair so that the pulling axis (14) connects firmly component with handle
Lock body respectively locks unlocking action a little, and the motor is arranged in the knob shell (01), and motor push rod (15) can hang down
Histogram stretches upwards, and the mechanical push plate (17) is arranged in the knob shell (01) and perpendicular side's upward sliding
Cooperation, the driving plate (18) are arranged in the mechanical push plate (17) and link with it, the lock core plectrum (10)
It is rotated and is cooperated with driving plate (18) activity, the outer ring of the bearing (04) and the knob by key actuated
Flange hole (015) close-fitting of shell (01) is fixedly mounted with, and the pulling axis (05) is provided with limiting slot (051), polygon positioning column
(052), spacing breach (057), the handle (03) are provided with corresponding polygon location hole (031), the pulling axis (05)
The centre bore for being inserted through the bearing (04) is connected firmly with the handle (03) by bolt, and the polygon positioning
The assembly direction that column (052) and the polygon location hole (031) cooperate is the limiting slot (051) in the handle
(03) length direction side, the reversing plate (07) are provided with spacing head (071), stir head (072) and notch (073),
The knob shell (01) is additionally provided with guide slot (014), and the reversing plate (07) is placed in the guide slot (014)
In and be slidably matched with it, the spacing head (071) be inserted in the limiting slot (051) (handle towards the middle position) or
In the spacing breach (057) (handle is towards left side or towards right side), setting spring is hung on the reset plectrum (06)
Arm (061), card base (062), emptiness avoiding hole (063) and convex block (064), the pulling axis (05) are additionally provided with card slot (053), card slot
(054), convex block (056), spacing breach (057) and through-hole (058), the reset plectrum (06) are worn through emptiness avoiding hole (063)
On the pulling axis (05), and card slot (054) position, the card base (062) described in convex block (064) insertion are then
It is stuck in the card slot (053), so that the reset plectrum (06) is solidly installed with pulling axis (05) clamping, described is answered
Position spring (08) one end is hooked on the notch (073), the other end be hooked in the spring hanger (061) and and its
Linkage, the reversing plate (07) by reset spring (08) pulling force effect so that the spacing head (071) resists institute always
At the limiting slot (051) or spacing breach (057) of the pulling axis (05) stated (depending on the direction of handle), the pulling axis (14) is set
It is equipped with neck (141), rotary table (142), the rotary table (142) is inserted in the through-hole (058) and is rotatably assorted with it, institute
The clutch plate (09) stated is provided with pin (091), straight trough hole (092) and arc slot (093) and (can segment again according to arc slot regional function
Are as follows: empty avoiding arc slot (0931), operation arc slot (0932)), the convex block (056) is inserted in the straight trough hole (092), so that
The clutch plate (09) slidably cooperates with the pulling axis (05), and the clutch plate (09) moves up, pin (091) card
Enter described neck (141) position, that is, may make the pulling axis (14) with interim connect firmly of the pulling axis (05) and with handle
It connects firmly component to rotate together, be provided with pin (161) on the motor push rod (15), the pin (161) is interspersed in institute
In the arc slot (093) stated, the motor push rod (15) and the clutch plate (09) link, and the mechanical push plate (17) is set
It is equipped with notch (176), the notch (176) and the pin (161) activity cooperate, mechanical push plate (17) setting
There are pilot hole (171,172), through-hole (173), spring carrier arm (174,175), the pilot hole (171) is set in the drawing
On the column (011) of hand shell (01), the pilot hole (172) is set in the column (012) of the knob shell (01)
On, the driving plate (18) is provided with pilot hole (181), guide groove (182), spring carrier arm (183,184) and bending
(185), the pilot hole (181) is set on the column (011) of the knob shell (01), the guide groove
(182) it is set on the column (012) of the knob shell (01), the spring carrier arm (174) and the spring are hung
Linkage spring (11) is provided between hook (183), the spring carrier arm under the pulling force effect of the linkage spring (11)
(183) root and the bending (185) are inconsistent, so that the mechanical push plate (17) and the driving plate (18) join
It is dynamic, reset spring is provided between the column (013) on the spring carrier arm (184) and the knob shell (01)
(12), the driving plate (18) is also set up symmetrical foot (186), and the key plectrum (10) turns with key actuated
Dynamic, regardless of key direction of rotation, both ends one end Zong You of the key plectrum (10) is with the ipsilateral foot
(186) it contacts and the driving plate (18) is pushed to move up, the knob shell (01) does not install motor, so that it may cut
It changes the mechanical handle of only key actuated clutch into, through-hole (173) position of the mechanical push plate (17) is only needed to be equipped with a pin
It follows closely (162), and spins upside down 180 degree and adjust the installation direction of mechanical push plate (17), and the pin (162) is made to be inserted into institute
In the arc slot (093) stated.
The course of work of the invention is as follows: state as shown in Figure 3, moves up stir head 072, the spacing head of reversing plate 07
071 is detached from limiting slot 051, and at this time according to dress door direction, rotating handles 03 to required side are slightly larger than 90 degree, unclamps stir head
072, reversing plate 07 is fallen into spacing breach 057 by 08 pulling force effect of reset spring, spacing head 071, unclamps again handle 03, multiple
Position plectrum 06 is by 08 pulling force effect of reset spring so that convex block 056 resists spacing head 071, i.e., handle only by when spring force always
In horizontality, the quick commutation action of handle is completed, in commutation process, is connected with the spring hanger for resetting plectrum 06
The spring carrier arm of reset spring 08 can such as scheme unhinderedly from an end position of the middle position mobile spring hanger of spring hanger
2, shown in Fig. 4, due to the presence of empty avoiding arc slot 0931, no matter the pin 162 of the pin 161 or mechanical handle in electronics knob
It is interspersed in arc slot 093, does not interfere commutation action；Such as the visual angle of exemplary diagram 4, the neck 141 of pulling axis 14 and pulling axis 05 at this time
Boss 056 between be not inserted into the pin 091 of clutch plate 09, so pulling axis 14 cannot be combined with pulling axis 05 and with handle 03
Rotation.
As exemplary diagram 4 visual angle under, rotate key, no matter key turns to, one end of key plectrum 10 is always resisted
The foot 186 of driving plate 18, and push driving plate 18 and the pulling force of reset spring 12 is overcome to move upwards, in the drawing of linkage spring 11
Under power effect, the root of the spring carrier arm 174 of mechanical push plate 17 resists the bending 185 of trigger board 18 always, mechanical push plate 17 with
Synchronize and move up with driving plate 18, notch 176 resists the pin 161 on motor push rod 15, pushing motor push rod 15 to
Upper movement, handle 03 is in horizontality at this time, and the pin of clutch plate 09 is towards vertical direction, i.e., clutch plate 09 can be relative to dialling
Axis 05 and pulling axis 14 do the movement in vertical direction, and since motor push rod 15 moves up, and pin 161 thereon is interspersed in arc
In slot 093, i.e., pin 161 can resist clutch plate 09 and clutch plate 09 is pushed also to move upwards, so that pin 091 snaps into pulling axis 14
Neck 141 and pulling axis 05 boss 056 between, complete pulling axis 05 under key actuated and combined with the pulling axis 14 for connecting lock body
Relationship, so far, driving handle 03 rotates clockwise downwards namely pulling axis 14 rotates clockwise, and realizes the drive respectively locked to lock body a little
It is dynamic；If user's faulty operation at this time just returns positive key in rigid swing handle smaller angle, then driving plate 18 is by reset bullet
The pulling force effect of spring 12 moves down, and synchronously, bending 185 resists spring carrier arm 174, i.e., mechanical push plate 17 pushed together to
Lower movement, after notch 176 is separated with the pin 161 on motor push rod 15, motor push rod 15 is only by inside clutch plate 09 and motor
The effect of reset spring is supplied to the rotation of clutch plate 09 due to handle 03 and is enough to overcome motor to the tangential force of pin 161
The pulling force to motor push rod 15 of internal reset spring, so handle 03 may continue to rotation and go to complete unlocking action, and pin
161 then vertically have moving down for very little in the region of operation arc slot 0932.
As exemplary diagram 4 visual angle under, if motor obtains the stretching of order-driven motor push rod 15, the pin on motor push rod 15
Nail 161, and pin 161 thereon is interspersed in arc slot 093, i.e., pin 161 can resist clutch plate 09 and push clutch plate 09
It moves upwards, so that pin 091 snaps between the neck 141 of pulling axis 14 and the boss 056 of pulling axis 05, completes key actuated and set aside
The relationship that axis 05 is combined with the pulling axis 14 of connection lock body, so far, driving handle 03 rotates clockwise downwards namely pulling axis 14 is suitable
Hour hands rotation, realizes the driving respectively locked to lock body a little；If user's faulty operation at this time is stopped after swing handle smaller angle
Rotation stop is dynamic, and dwell time is more than the motor pusher retracted time of electronic control system setting, and motor presses default certainly at this time
It is dynamic to retract, and motor push rod 15 is by the collective effect of clutch plate 09 and motor internal reset spring tension, due to the offer of handle 03
Rotation to clutch plate 09 simultaneously is enough the tangential force of pin 161 to overcome the drawing to motor push rod 15 of motor internal reset spring
Power, so handle 03 may continue to rotation and go to complete unlocking action, and pin 161 is then vertically in operation arc slot 0932
There is moving down for very little in region.
Mechanical handle such as exemplary diagram 11 without motor rotates key, no matter key turns to, one end of key plectrum 10
The foot 186 of driving plate 18 always is resisted, and pushes driving plate 18 and the pulling force of reset spring 12 is overcome to move upwards, in linkage bullet
Under the pulling force effect of spring 11, the root of the spring carrier arm 174 of mechanical push plate 17 resists the bending 185 of trigger board 18 always, mechanical
Push plate 17 follows driving plate 18 to synchronize together and moves up, and pin 162 thereon is interspersed in arc slot 093, i.e. 162 meeting of pin
It resists and clutch plate 09 is pushed also to move upwards, so that pin 091 snaps into the neck 141 of pulling axis 14 and the boss 056 of pulling axis 05
Between, the relationship that pulling axis 05 is combined with the pulling axis 14 of connection lock body under key actuated is completed, so far, driving handle 03 is suitable downwards
Hour hands rotation namely pulling axis 14 rotate clockwise, and realize the driving respectively locked to lock body a little；If user's faulty operation at this time,
Positive key is just returned when rigid swing handle smaller angle, then driving plate 18 is had what is moved down to become by the pulling force effect of reset spring 12
Gesture, synchronously, bending 185 resist spring carrier arm 174, i.e., mechanical push plate 17 has the tendency that being pushed moving downwardly together, due to
Handle 03 is supplied to the rotation of clutch plate 09 and is enough to overcome the drawing of 12 driving plate 18 of reset spring to the tangential force of pin 162
Power, so handle 03 may continue to rotation and go to complete unlocking action, and pin 162 is then vertically in operation arc slot 0932
Have very little in region moves down (namely mechanical push plate 17, driving plate 18 have lesser amount of movement).
The above, only specific embodiments of the present invention, not make limitation in any form to the present invention, for
For those skilled in the art, under the premise of not departing from technical solution of the present invention, make it is several it is simple modification,
Replacement, modification, each fall within protection scope of the present invention.
Claims (10)
1. a kind of outer assembly of shaking hands, including knob shell (01), knob cover board (02), handle (03), bearing (04), pulling axis
(05), plectrum (06), reversing plate (07), reset spring (08), clutch plate (09), lock core plectrum (10), linkage spring are resetted
(11), reset spring (12), pulling axis (14), motor push rod (15), pin (161,162), mechanical push plate (17) and driving plate
(18), it is characterized in that: the outer ring of the bearing (04) is installed on the knob shell (01), the handle (03)
The centre bore that axle portion passes through the bearing (04) is connected firmly with the pulling axis (05), and the reset plectrum (06) is installed in institute
The pulling axis (05) stated, the handle (03), pulling axis (05) and reset plectrum (06) constitute handle and connect firmly component and the drawing
Hand shell (01) is rotatably assorted, and the reversing plate (07) is arranged in the knob shell (01) simultaneously and it is in vertical direction
On be slidably matched, the reversing plate (07) limitation handle connects firmly the rotation angle of component, and the clutch plate (09) setting exists
It on the reset plectrum (06), and is slidably matched in vertical direction with it, described dial is arranged in the pulling axis (14)
It is rotatably assorted on axis (05) with the knob shell (01), the clutch plate (09) can be by the pulling axis (14) after moving up
It is temporarily connected firmly with the pulling axis (05), rotates together, realizes to lock body so that the pulling axis (14) connects firmly component with handle
The unlocking action of each lock point, the motor are arranged in the knob shell (01), and motor push rod (15) can Vertical Square
Flexible upwards, the mechanical push plate (17) is arranged in the knob shell (01) and perpendicular side's upward sliding is matched
Close, the driving plate (18) is arranged in the mechanical push plate (17) and links with it, the lock core plectrum (10) by
Key actuated and rotate and cooperate with described driving plate (18) activity.
2. a kind of outer assembly of shaking hands according to claim 1, it is characterized in that: the outer ring of the bearing (04) and described
Flange hole (015) close-fitting of knob shell (01) is fixedly mounted with, and the pulling axis (05) is provided with limiting slot (051), polygon positioning
Column (052), spacing breach (057), the handle (03) are provided with corresponding polygon location hole (031), the pulling axis
(05) centre bore for being inserted through the bearing (04) is connected firmly with the handle (03) by bolt, and the polygon
The assembly direction that positioning column (052) and the polygon location hole (031) cooperate is the limiting slot (051) described
The length direction side of handle (03).
3. a kind of outer assembly of shaking hands according to claim 1, it is characterized in that: the reversing plate (07) is provided with spacing head
(071), stir head (072) and notch (073), the knob shell (01) are additionally provided with guide slot (014), the commutation
Plate (07) is placed in the guide slot (014) and is slidably matched with it, and the spacing head (071) is inserted in the limit
In slot (051) in (handle towards the middle position) or the spacing breach (057) (handle is towards left side or towards right side).
4. a kind of outer assembly of shaking hands according to claim 1, it is characterized in that: spring is arranged on the reset plectrum (06)
Hanger (061), card base (062), emptiness avoiding hole (063) and convex block (064), the pulling axis (05) are additionally provided with card slot (053), card
Slot (054), convex block (056), spacing breach (057) and through-hole (058), the reset plectrum (06) are covered through emptiness avoiding hole (063)
It is through on the pulling axis (05), and card slot (054) position, the card base (062) described in convex block (064) insertion
It is then stuck in the card slot (053), so that the reset plectrum (06) is solidly installed with pulling axis (05) clamping.
5. a kind of outer assembly of shaking hands according to claim 1, it is characterized in that: described reset spring (08) one end is hooked on
On the notch (073), the other end is hooked in the spring hanger (061) and links with it, the reversing plate
(07) by the pulling force effect of reset spring (08), so that the spacing head (071) resists the limit of the pulling axis (05) always
At position slot (051) or spacing breach (057) (depending on the direction of handle).
6. a kind of outer assembly of shaking hands according to claim 1, it is characterized in that: the pulling axis (14) is provided with neck
(141), rotary table (142), the rotary table (142) are inserted in the through-hole (058) and are rotatably assorted with it, the clutch
Plate (09) is provided with pin (091), straight trough hole (092) and arc slot (093) and (can segment again according to arc slot regional function are as follows: empty avoiding
Arc slot (0931), operation arc slot (0932)), the convex block (056) is inserted in the straight trough hole (092), so that described
Clutch plate (09) slidably cooperates with the pulling axis (05), and the clutch plate (09) moves up, and pin (091) is caught in described
Neck (141) position, that is, may make the pulling axis (14) and the pulling axis (05) temporarily connect firmly and connects firmly group with handle
Part rotates together.
7. a kind of outer assembly of shaking hands according to claim 1, it is characterized in that: being provided with pin on the motor push rod (15)
It follows closely (161), the pin (161) is interspersed in the arc slot (093), the motor push rod (15) and the clutch
Plate (09) linkage, the mechanical push plate (17) are provided with notch (176), the notch (176) and the pin (161)
Activity cooperation.
8. a kind of outer assembly of shaking hands according to claim 1, it is characterized in that: the mechanical push plate (17) is provided with guiding
Hole (171,172), through-hole (173), spring carrier arm (174,175), the pilot hole (171) are set in the knob shell
(01) on column (011), the pilot hole (172) is set on the column (012) of the knob shell (01), described
Driving plate (18) be provided with pilot hole (181), guide groove (182), spring carrier arm (183,184) and bending (185), it is described
Pilot hole (181) is set on the column (011) of the knob shell (01), and the guide groove (182) is set in described
Knob shell (01) column (012) on, be arranged between the spring carrier arm (174) and the spring carrier arm (183)
There are linkage spring (11), the root of the spring carrier arm (183) and institute under the pulling force effect of the linkage spring (11)
The bending (185) stated is inconsistent, so that the mechanical push plate (17) and the driving plate (18) link, the spring is hung
Reset spring (12) are provided between column (013) on hook (184) and the knob shell (01).
9. a kind of outer assembly of shaking hands according to claim 1, it is characterized in that: the driving plate (18) is also set up symmetrically
Foot (186), the key plectrum (10) is rotated with key actuated, regardless of key direction of rotation, the key
Both ends one end Zong You of plectrum (10) contacts with the ipsilateral foot (186) and pushes the driving plate (18) Xiang Shangyi
It is dynamic.
10. a kind of outer assembly of shaking hands according to claim 1, it is characterized in that: the knob shell (01) does not install electricity
Machine, so that it may switch to the mechanical handle of only key actuated clutch, only need through-hole (173) position of the mechanical push plate (17)
Equipped with a pin (162), and spins upside down 180 degree and adjust the installation direction of mechanical push plate (17), and make the pin
(162) in the insertion arc slot (093).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710659324.XA CN109386171A (en) | 2017-08-04 | 2017-08-04 | A kind of outer assembly of shaking hands |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710659324.XA CN109386171A (en) | 2017-08-04 | 2017-08-04 | A kind of outer assembly of shaking hands |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109386171A true CN109386171A (en) | 2019-02-26 |
Family
ID=65413171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710659324.XA Pending CN109386171A (en) | 2017-08-04 | 2017-08-04 | A kind of outer assembly of shaking hands |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109386171A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014166161A1 (en) * | 2013-04-08 | 2014-10-16 | 上海冠益实业有限公司 | Mortise lock with convertible automatic/manual locking state |
| CN205591658U (en) * | 2016-04-15 | 2016-09-21 | 夏红登 | Lock transmission |
-
2017
- 2017-08-04 CN CN201710659324.XA patent/CN109386171A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014166161A1 (en) * | 2013-04-08 | 2014-10-16 | 上海冠益实业有限公司 | Mortise lock with convertible automatic/manual locking state |
| CN205591658U (en) * | 2016-04-15 | 2016-09-21 | 夏红登 | Lock transmission |
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Application publication date: 20190226 |
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