CN107013088A - A kind of method of the door handle and its reset and commutation of energy parking position accuracy - Google Patents
A kind of method of the door handle and its reset and commutation of energy parking position accuracy Download PDFInfo
- Publication number
- CN107013088A CN107013088A CN201710350572.6A CN201710350572A CN107013088A CN 107013088 A CN107013088 A CN 107013088A CN 201710350572 A CN201710350572 A CN 201710350572A CN 107013088 A CN107013088 A CN 107013088A
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- Prior art keywords
- drive block
- drive
- torsion spring
- handle
- reset
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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
- 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
- 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
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of method of the door handle and its reset and commutation of energy parking position accuracy, the main points of its technical scheme are to include panel, handle is respectively equipped with panel, the first drive block rotated can be driven by handle, second drive block, second drive block is provided with breach, being provided with the first drive block can make the second drive block be driven the latch rotated forward with unlocking by the first drive block by insertion breach when unlocking, male part is provided with the second drive block outer wall, the interior protuberance for driving the second drive block to rotate backward to lock provided with that can be fitted with male part on the first drive block, second drive block is fixedly connected with the 3rd drive block, being provided between the second drive block and the 3rd drive block is used to reset the resetting means that second drive block enables latch to insert in breach.The door handle of the present invention can realize automatic accurate reset after handle rotation, greatly prolong service life, and handle commutation in left and right is simple, easy to use.
Description
【Technical field】
The present invention relates to a kind of door handle, the side of door handle and reset and commutation more particularly, to a kind of parking position accuracy
Method.
【Background technology】
Existing door handle after unlocking or locking, handle can normal reset, but lock in drive mechanism through long
After the transmission abrasion of phase, easily there is the situation of transmission block reset deviation, cause unlocking difficult, reduce the service life of lock.
Dual-purpose door handle refers to that a kind of door handle can be used to L.H.flapped door and can be used for R.H.flapped door again, it is existing on the market can two
Its component of door handle structure is more, and handle is moved down into disengaging standard installation hole position especially for lower handle drive mechanism-i.e.,
The structure of standard installation hole position is matched by drive mechanism, complex, commutation process needs integral demounting to reset, facility is installed
Property it is very poor, while the reset degree of accuracy of clutch structure is poor, it can cause clutch because the reason such as parts depreciation, installation deviation
Structure can not parking position accuracy, cause not driving lock.
The present invention is namely based on what such case was made.
【The content of the invention】
Can definitely be resetted after handle rotation there is provided one kind the present invention seeks to overcoming the deficiencies in the prior art, it is left
The method of the door handle and its reset and commutation of right handle commutation simple installation.
The present invention is achieved by the following technical solutions：
A kind of door handle of energy parking position accuracy, it is characterised in that：Include panel 1, hand is respectively equipped with the panel 1
Handle 2, the first drive block 3 that rotation can be driven by handle 2, the second drive block 4, second drive block 4 are provided with breach 401,
Being provided with the first drive block 3 can make the second drive block 4 drive positive turn by the first drive block 3 by insertion breach 401 when unlocking
The dynamic latch 9 with unlocking, male part 402 is provided with the outer wall of the second drive block 4, provided with energy and male part on the first drive block 3
402 laminatings drive the interior protuberance 301 that the second drive block 4 rotates backward to lock, and the second drive block 4 is fixedly connected with the 3rd transmission
Block 5, is provided between the second drive block 4 and the 3rd drive block 5 and for resetting second drive block 4 latch 9 is inserted
Resetting means in breach 401.
The door handle of energy parking position accuracy as described above, it is characterised in that：The resetting means includes and described first
The 4th drive block 6 that drive block 3 is fixedly connected, the gap between the 4th drive block 6 and the 3rd drive block 5 are provided with being used for
The reduction torsion spring 7 of second drive block 4 is resetted, the reduction torsion spring 7 is provided with two torsion spring legs 701, in the 3rd transmission
Block 5 can be driven to be further driven to that the second drive block 4 resets by two torsion spring legs 701 respectively provided with two first
Reset portion 501.
The door handle of energy parking position accuracy as described above, it is characterised in that：Two first reset portions 501 are located at two
The homonymy of the torsion spring leg 701.
The door handle of energy parking position accuracy as described above, it is characterised in that：4th drive block 6 is provided with two energy point
Do not driven to be further driven to the second reset portion 601 that the first drive block 3 resets, described by two torsion spring legs 701
Two reset portions 601 are located at the homonymy of two torsion spring legs 701 with first reset portion 501.
The door handle of energy parking position accuracy as described above, it is characterised in that：Convex is provided with second drive block 4
Platform 403, the positioning boss 403 is provided with two spiral shells for positioning boss 403 to be threadedly coupled with the 3rd drive block 5
Pit 405, the reduction torsion spring 7 is enclosed on the positioning boss 403；3rd drive block 5 is provided with two arcuate sockets
503, the positioning boss 403 is provided with two cylinders 404 being respectively protruding into two arcuate sockets 503, the cylinder 404
The two ends of the arcuate socket 503 are respectively arranged at the screwed hole 405, the cylinder 404 is stretched from the arcuate socket 503
Go out.
The door handle of energy parking position accuracy as described above, it is characterised in that：It is provided with described for limiting in the panel 1
The positive stop lug boss 101 of the idle angular of first drive block 3, first drive block 3 can encounter positive stop lug boss 101 after being provided with idle running
Limiting section 302；Second drive block 4 is provided with the breach 401 described in two, the male part 402 and the limit convex
Platform 101 is equipped with two.
The door handle of energy parking position accuracy as described above, it is characterised in that：Two positive stop lug boss 101 be oppositely arranged and
It it is in 90 degree with the limiting section 302, two breach 401 are arranged on second drive block 4 in 90 degree, described in two
Male part 402 is also arranged on second drive block 4 in 90 degree.
The door handle of energy parking position accuracy as described above, it is characterised in that：First reset portion 501 is cylindrical structure, second
Reset portion 601 is laminated structure, and the first reset portion 501 is integrally disposed upon on the 3rd drive block 5, the second reset portion 601 1
Body is arranged on first drive block 3, and the first reset portion 501 and the second reset portion 601 are placed in the 4th drive block 6 and institute
State the gap between the 3rd drive block 5；Spring 8 is cased with the latch 9；First drive block 3 and the 4th drive block 6
Threaded connection, the handle 2 is provided with the axis part 201 for being used for driving the first drive block 3 to rotate.
A kind of method that door handle as described above resets, it is characterised in that include：
Fingerprint or password authentification are by rear, and latch 9 is headed into breach 401, rotates handle 2, the first drive block 3 is by handle 2
Drive is rotated forward, and the first drive block 3 drives the second drive block 4, the 3rd drive block 5 to rotate forward successively, and the 3rd drive block 5 is again
Next driving member is driven to rotate, final realize is unlocked, the first reset portion 501 and the second reset portion 601 drive torsion spring leg 701
Forward direction compression reduction torsion spring 7, the reduction torsion spring 7 compressed after unlocking drives the 3rd transmission in turn by the torsion spring leg 701
Block 5 and the synchronous axial system of the 4th drive block 6, the 3rd drive block 5 are fixedly connected with the second drive block 4, and the 4th drive block 6 and first is passed
Motion block 3 is fixedly connected, it is thus possible to drive the first drive block 3 and the synchronous reset of the second drive block 4；
Checking not by when, latch 9 is not inserted into breach 401, rotates handle 2, the first drive block 3 driven just by handle 2
To rotation, the second drive block 4 is not rotated together with the first drive block 3, and the first drive block 3 dallies, until on the first drive block 3
Limiting section 302 bumps against the ability stop racing of positive stop lug boss 101, and now the second reset portion 601 drives torsion spring leg 701 to compress reset and turned round
Spring 7, the reduction torsion spring 7 that idle running is compressed after stopping drives the 4th drive block 6 and the first drive block 3 to reset in turn；
When first drive block 3 is rotated backward by the drive of handle 2, no matter verifying whether to pass through, the first drive block 3 can be transferred through
Interior protuberance 301 is rotated backward with the second drive block 4 of drive of fitting of male part 402, and the second drive block 4 then drives the 3rd transmission
Block 5 is rotated backward, and the 3rd drive block 5 drives next driving member to rotate again, and final realize is locked, now the first reset portion 501
The reverse compression reduction torsion spring 7 of torsion spring leg 701 is driven with the second reset portion 601, the reduction torsion spring 7 compressed after locking is by turning round
Spring leg 701 drives the 3rd drive block 5 and the synchronous axial system of the 4th drive block 6, the 3rd drive block 5 and the second drive block 4 in turn
It is fixedly connected, the 4th drive block 6 is fixedly connected with the first drive block 3, thus drives the first drive block 3 and the second drive block 4 same
Step resets.
The method of a kind of door handle as described above or so commutation, it is characterised in that include：
Unscrew and take out the bolt for connecting the second drive block 4 and the 3rd drive block 5, hand-held two cylinders 404 lift
Second drive block 4, makes cylinder 404 be rotated in arcuate socket 503, goes to the other end from one end of arcuate socket 503, then put down second
Drive block 4, male part 402 is fitted with interior protuberance 301 automatically, tightens bolt, realizes left and right handle commutation.
Compared with prior art, the present invention has the following advantages：
As long as the 1, door handle handle of the present invention is rotated, either unlock, lock or dally, reduction torsion spring can all be pressed
Contracting, the reduction torsion spring compressed during release handle drives the 3rd drive block to rotate in turn, the second drive block and the 3rd drive block
It is fixedly connected, therefore the 3rd drive block can drive the second drive block to rotate again, when the male part on the second drive block encounters the first biography
During the interior protuberance of motion block, breach also just alignment pins realize automatic and definitely reset, it is ensured that latch can insert breach during unlocking
It is interior, easy to use, dependable performance, because whether the reset principle weares and teares not related with each driving member, even across
Use for a long time, the abrasion of each driving member, the cooperation between each driving member grinds gap, be also not in that reset is inaccurate
Situation, substantially prolongs service life.
2nd, the present invention is used for the gap location that reduction torsion spring is placed between the 4th drive block and the 3rd drive block resetted,
The space of handle will not be taken, while parking position accuracy function is added, moreover it is possible to ensure easy reversing mode, need to only be laid down
Second drive block, is then rotated by 90 °, is loaded on bolt by two bolts above the second drive block, you can complete left and right handle
Commutation, is operated very simple.
【Brief description of the drawings】
Fig. 1 is stereogram of the present invention；
Fig. 2 is explosive view of the present invention；
Fig. 3 is sectional view 1 of the present invention；
Fig. 4 is sectional view 2 of the present invention；
Fig. 5 is the plan that handle-bar is opened on the right side of the present invention；
Fig. 6 is the plan that handle-bar is opened on a left side of the present invention.
In figure：1 is panel；101 be positive stop lug boss；2 be handle；201 be axis part；3 be the first drive block；301 be interior
Convex portion；302 be limiting section；4 be the second drive block；401 be breach；402 be male part；403 be positioning boss；404 be cylinder；
405 be screwed hole；5 be the 3rd drive block；501 be the first reset portion；503 be arcuate socket；6 be the 4th drive block；601 be second
Reset portion；7 be reduction torsion spring；701 be torsion spring leg；8 be spring；9 be latch；10 be moving block；11 be driver blade.
【Embodiment】
The technology of the present invention feature is described in further detail below in conjunction with the accompanying drawings in order to which the art personnel manage
Solution.
A kind of door handle of energy parking position accuracy, as shown in Fig. 1 to 5, includes panel 1, is respectively equipped with the panel 1
Handle 2, the first drive block 3 that rotation can be driven by handle 2, the second drive block 4, second drive block 4 are provided with breach
401, being provided with the first drive block 3 can be such that the second drive block 4 is driven just by the first drive block 3 by insertion breach 401 when unlocking
The latch 9 unlocked to rotating, male part 402 is provided with the outer wall of the second drive block 4, provided with energy and evagination on the first drive block 3
The laminating of portion 402 drives the second drive block 4 to rotate backward and is fixedly connected with the 3rd biography on the interior protuberance 301 locked, the second drive block 4
Motion block 5, is provided between the second drive block 4 and the 3rd drive block 5 and for resetting second drive block 4 latch 9 is inserted
Enter the resetting means in breach 401, first drive block 3 is threadedly coupled with the 4th drive block 6, is set on the handle 2
There is the axis part 201 for driving the first drive block 3 to rotate, handle 2 can drive the synchronous axial system of the first drive block 3.
The handle is mounted in outdoors, and panel 1 is panel outdoors, is unlocked or is opened by key by password or fingerprint authentication
Lock, what is be connected with latch 9 also has a drive mechanism, and drive mechanism is not shown in illustrations, after being proved to be successful, driving
Mechanism driving latch 9 is headed into breach 401, as shown in figure 5, existing technology, is generally all automatically multiple by the handle in door
Position, drives square pole to rotate, and square pole drives moving block 10, driver blade 11, the 3rd drive block 5, the second drive block 4, first again
Drive block 3, which is rotated, to be resetted, and returns to original state so that latch 9 can head into breach 401 during unlocking, but pass through prolonged
Use, above-mentioned driving member easily weares and teares, easily gap is ground between each driving member, because quantity is more, gap can be superimposed, just
Easily occur resetting deviation, the more difficult alignment notch 401 of latch 9, it is impossible to head into the situation of breach 401, this will result directly in this
Hand is scrapped.And the resetting means of the application can realize the automatic accurate reset of each driving member after unlocking, unblock, idle running,
The second drive block 4 automatic accurate can reset after i.e. handle is rotated, and function will not weaken over time, greatly
The big service life for extending door handle.
The rotation direction of the first drive block 3 is different when the application handle 2 is pushed or above carried, if the first drive block 3 is by hand
Handle 2 drives and rotated backward, then by the laminating of male part 402, interior protuberance 301 the second drive block 3 can be driven to rotate backward, entered
One step drives the 3rd drive block 5 to rotate backward, and realizes locking for door.
After being proved to be successful, drive mechanism heads into latch 9 in breach 401, and the first drive block 3 is driving the second drive block 4 just
To rotation, and further drive the 3rd drive block 5 to rotate forward, realize the unlocking of door.
If checking is failed, latch 9 will not be headed into breach 401, if the first drive block 3 is driven just by handle 2
To rotation, then now the first drive block 3 dallies, as shown in Figure 2.
To prevent the first drive block 3 from being dallied always when rotating forward, the application makes institute in the panel 1 provided with two
90 degree or so of positive stop lug boss 101 can only be rotated by stating the first drive block 3, and first drive block 3, which is provided with, is rotating 90 degree of left sides
Will encounter the limiting section 302 of positive stop lug boss 101 behind the right side, two positive stop lug boss 101 be oppositely arranged and with limiting section 302
In 90 degree.I.e. the first drive block 3 is rotated forward after about 90 degree, and limiting section 302 will encounter positive stop lug boss 101 and stop racing.
The door handle of energy parking position accuracy as described above, the resetting means includes to be fixed with first drive block 3
4th drive block 6 of connection, gap between the 4th drive block 6 and the 3rd drive block 5, which are provided with, is used to resetting described the
The reduction torsion spring 7 of two drive blocks 4, the reduction torsion spring 7 is provided with two provided with two torsion spring legs 701 on the 3rd drive block 5
It is individual to be driven to be further driven to the first reset portion 501 that the second drive block 4 resets respectively by two torsion spring legs 701.
During reset, reduction torsion spring 7 drives the 3rd drive block 5 to rotate by torsion spring leg 701 in turn, the 3rd drive block 5
It is fixedly connected with the second drive block 4 and drives the second drive block 4 to rotate, until the male part 402 on the second drive block 4 encounters
The interior protuberance 301 of one drive block 3.When male part 402 bumps against interior protuberance 301, also just alignment pins 9 of breach 401 are realized accurate
Really reset.
Further, homonymy of two first reset portions 501 located at two torsion spring legs 701.So no matter
Handle 2 is above to carry or push, and reduction torsion spring 7 can drive the parking position accuracy of the second drive block 4, this ensures that when unlocking
Latch 9 can be inserted in breach 401, and even across using for a long time, the abrasion of each driving member is also not in reset deviation
Situation.
The door handle of energy parking position accuracy as described above, the 4th drive block 6 can be respectively by two institutes provided with two
Torsion spring leg 701 is stated to drive to be further driven to the second reset portion 601 of the first drive block 3 reset, second reset portion 601
The homonymy of two torsion spring legs 701 is located at first reset portion 501.
4th drive block 6 is bolted to connection with the first drive block 3, and original first drive block 3 and handle 2 need not
Reduction torsion spring 7 resets, but because using for a long time, first drive block 3 and handle 2 may also occur reset it is not in place
Situation, therefore the application is additionally arranged the second reset portion 601, it is therefore an objective to make the first drive block 3 and the second drive block 4 synchronous when resetting
Reset, and preferably the second reset portion 601, close to the first reset portion 501, synchronous reset effect is more preferable.
The shape of second reset portion 601 and the first reset portion 501 is not limited, and the first reset portion of the application 501 is cylindrical structure,
Second reset portion 601 is laminated structure, and the first reset portion 501 is integrally disposed upon on the 3rd drive block 5, the second reset portion
601 are integrally disposed upon first drive block 3, and the first reset portion 501 and the second reset portion 601 are placed in the 4th drive block
Gap between 6 and the 3rd drive block 5, as shown in Figure 3.
The door handle of energy parking position accuracy, positioning boss 403 is integrally formed with second drive block 4 as described above,
The positioning boss 403 is provided with two screwed holes for positioning boss 403 to be threadedly coupled with the 3rd drive block 5
405, the reduction torsion spring 7 is enclosed on the positioning boss 403, as shown in Figure 2.
The application grip structure also has good commutation, is specially：3rd drive block 5 is provided with two arcs
Hole 503, the positioning boss 403 is provided with two cylinders 404 being respectively protruding into two arcuate sockets 503, the cylinder
404 and the screwed hole 405 be respectively arranged at the two ends of the arcuate socket 503, the cylinder 404 is from the arcuate socket 503
Stretch out, i.e., described cylinder 404 is slightly above the arcuate socket 503, two arcuate sockets 503 are symmetrical arranged.
The part that arcuate socket 503 can so be exposed with hand-held two cylinders 404 in commutation is rotated in arcuate socket 503,
The other end is gone to from one end of arcuate socket 503, facilitates left and right handle commutation.When cylinder 404 is resisted against 503 one end of arcuate socket,
The other end of the screwed hole 405 also automatically with arcuate socket 503 is aligned, and facilitates bolt to align.
The door handle of energy parking position accuracy as described above, second drive block 4 is provided with the breach 401 described in two,
Two breach 401 are in 90 degree of settings, and the male part 402 also is provided with two, and is arranged on second drive block 4 in 90 degree
On, facilitate left and right handle commutation.
After commutation, after second male part 402 is fitted with interior protuberance 301 on the second drive block 4, second breach 401
Automatically it is aligned with latch 9.Alignment artificially need not be deliberately gone, commutating structure is simple and reliable.
Spring 8 is cased with the door handle of energy parking position accuracy as described above, the latch 9.Spring 8 resets for latch 9
Exit, when door is shut, latch 9 just automatically exits from breach 401 in the presence of spring 8.
The application also protects a kind of method that door handle structure as described above resets, and includes：
Fingerprint or password authentification are by rear, and latch 9 is headed into breach 401, rotates handle 2, the first drive block 3 is by handle 2
Drive is rotated forward, and the first drive block 3 drives the second drive block 4, the 3rd drive block 5 to rotate forward successively, and the 3rd drive block 5 is again
Next driving member is driven to rotate, final realize is unlocked, the first reset portion 501 and the second reset portion 601 drive torsion spring leg 701
Forward direction compression reduction torsion spring 7, the reduction torsion spring 7 compressed after unlocking drives the 3rd transmission in turn by the torsion spring leg 701
Block 5 and the synchronous axial system of the 4th drive block 6, the 3rd drive block 5 are fixedly connected with the second drive block 4, and the 4th drive block 6 and first is passed
Motion block 3 is fixedly connected, it is thus possible to drive the first drive block 3 and the synchronous reset of the second drive block 4；
Checking not by when, latch 9 is not inserted into breach 401, rotates handle 2, the first drive block 3 driven just by handle 2
To rotation, the second drive block 4 is not rotated together with the first drive block 3, and the first drive block 3 dallies, until on the first drive block 3
Limiting section 302 bumps against the ability stop racing of positive stop lug boss 101, and now the second reset portion 601 drives torsion spring leg 701 to compress reset and turned round
Spring 7, the reduction torsion spring 7 that idle running is compressed after stopping drives the 4th drive block 6 and the first drive block 3 to reset in turn；
When first drive block 3 is rotated backward by the drive of handle 2, no matter verifying whether to pass through, the first drive block 3 can be transferred through
Interior protuberance 301 is rotated backward with the second drive block 4 of drive of fitting of male part 402, and the second drive block 4 then drives the 3rd transmission
Block 5 is rotated backward, and the 3rd drive block 5 drives next driving member to rotate again, and final realize is locked, now the first reset portion 501
The reverse compression reduction torsion spring 7 of torsion spring leg 701 is driven with the second reset portion 601, the reduction torsion spring 7 compressed after locking is by turning round
Spring leg 701 drives the 3rd drive block 5 and the synchronous axial system of the 4th drive block 6, the 3rd drive block 5 and the second drive block 4 in turn
It is fixedly connected, the 4th drive block 6 is fixedly connected with the first drive block 3, thus drives the first drive block 3 and the second drive block 4 same
Step resets.
The application also protects the method that a kind of door handle structure as described above or so commutates, and includes：
Unscrew and take out the bolt for connecting the second drive block 4 and the 3rd drive block 5, hand-held two cylinders 404 lift
Second drive block 4, makes cylinder 404 be rotated in arcuate socket 503, goes to the other end from one end of arcuate socket 503, then put down second
Drive block 4, male part 402 is fitted with interior protuberance 301 automatically, tightens bolt, realizes left and right handle commutation.
The present invention is described in detail above in association with accompanying drawing embodiment, those skilled in the art can be according to upper
State it is bright the present invention is made many variations example.Thus, some of embodiment details should not constitute limitation of the invention, this
Invention regard the scope defined using appended claims as protection scope of the present invention.
Claims (10)
1. a kind of door handle of energy parking position accuracy, it is characterised in that：Include panel (1), be respectively equipped with the panel (1)
On handle (2), the first drive block (3), the second drive block (4) that rotation can be driven by handle (2), second drive block (4)
Provided with breach (401), provided with when unlocking the second drive block (4) can be made by the by insertion breach (401) on the first drive block (3)
One drive block (3) is driven and rotated forward with the latch of unlocking (9), and male part (402) is provided with the second drive block (4) outer wall,
First drive block (3), which is provided with to fit with male part (402), drives the second drive block (4) to rotate backward the interior protuberance to lock
(301), the second drive block (4) is fixedly connected with the 3rd drive block (5), between the second drive block (4) and the 3rd drive block (5)
Provided with for resetting second drive block (4) so that the resetting means that latch (9) can be inserted in breach (401).
2. the door handle of energy parking position accuracy according to claim 1, it is characterised in that：The resetting means includes and institute
State the 4th drive block (6) that the first drive block (3) is fixedly connected, between the 4th drive block (6) and the 3rd drive block (5)
Gap be provided with and be used to reset the reduction torsion spring (7) of second drive block (4), the reduction torsion spring (7) is provided with two torsions
Spring leg (701), can be driven to enter one by two torsion spring legs (701) respectively on the 3rd drive block (5) provided with two
Step drives the first reset portion (501) that the second drive block (4) resets.
3. the door handle of energy parking position accuracy according to claim 2, it is characterised in that：Two first reset portions
(501) located at the homonymy of two torsion spring legs (701).
4. the door handle of energy parking position accuracy according to claim 3, it is characterised in that：Set on 4th drive block (6)
There are two second to be further driven to the first drive block (3) reset can be driven to answer by two torsion spring legs (701) respectively
Position portion (601), second reset portion (601) and first reset portion (501) are located at two torsion spring legs (701)
Homonymy.
5. the door handle of the energy parking position accuracy according to any one of claim 2 to 4, it is characterised in that：Passed described second
Motion block (4) is provided with positioning boss (403), and the positioning boss (403) is used for positioning boss (403) and institute provided with two
The screwed hole (405) of the 3rd drive block (5) threaded connection is stated, the reduction torsion spring (7) is enclosed on the positioning boss (403)；
3rd drive block (5) is respectively protruding into two provided with two arcuate sockets (503), the positioning boss (403) provided with two
Cylinder (404) in the individual arcuate socket (503), the cylinder (404) and the screwed hole (405) are respectively arranged at the arc
The two ends in shape hole (503), the cylinder (404) is stretched out from the arcuate socket (503).
6. the door handle of the energy parking position accuracy according to any one of Claims 1-4, it is characterised in that：In the panel (1)
Interior be provided with the positive stop lug boss (101) for being used for limiting the first drive block (3) idle angular, first drive block (3) sets
It can encounter the limiting section (302) of positive stop lug boss (101) after having idle running；Second drive block (4) is provided with lacking described in two
Mouth (401), the male part (402) and the positive stop lug boss (101) are equipped with two.
7. the door handle of energy parking position accuracy according to claim 6, it is characterised in that：Two positive stop lug boss (101)
It is oppositely arranged and with the limiting section (302) in 90 degree, two breach (401) are arranged on second transmission in 90 degree
On block (4), two male parts (402) are also arranged on second drive block (4) in 90 degree.
8. the door handle of energy parking position accuracy according to claim 4, it is characterised in that：First reset portion (501) is cylinder
Structure, the second reset portion (601) is laminated structure, and the first reset portion (501) is integrally disposed upon on the 3rd drive block (5),
Second reset portion (601) is integrally disposed upon first drive block (3), and the first reset portion (501) and the second reset portion (601) are
The gap being placed between the 4th drive block (6) and the 3rd drive block (5)；Spring (8) is cased with the latch (9)；
First drive block (3) is threadedly coupled with the 4th drive block (6), and the handle (2), which is provided with, to be used to drive first to pass
The axis part (201) that motion block (3) is rotated.
9. a kind of method resetted according to any one of claim 1 to 9 door handle, it is characterised in that include：
Fingerprint or password authentification are by rear, and latch (9) is headed into breach (401), rotates handle (2), the first drive block (3) is by hand
Handle (2) drives and rotated forward, and the first drive block (3) drives the second drive block (4), the 3rd drive block (5) to rotate forward successively, the
Three drive blocks (5) drive next driving member to rotate again, and final realize is unlocked, the first reset portion (501) and the second reset portion
(601) torsion spring leg (701) forward direction compression reduction torsion spring (7) is driven, the reduction torsion spring compressed after unlocking (7) passes through the torsion spring
Leg (701) drives the 3rd drive block (5) and the 4th drive block (6) synchronous axial system in turn, and the 3rd drive block (5) is passed with second
Motion block (4) is fixedly connected, and the 4th drive block (6) is fixedly connected with the first drive block (3), it is thus possible to drive the first drive block
(3) with the second drive block (4) synchronous reset；
Checking not by when, latch (9) is not inserted into breach (401), rotates handle (2), the first drive block (3) is by handle (2)
Drive is rotated forward, and the second drive block (4) is not rotated together with the first drive block (3), the first drive block (3) idle running, Zhi Dao
Limiting section (302) on one drive block (3) bumps against positive stop lug boss (101) ability stop racing, and now the second reset portion (601) drives
Torsion spring leg (701) compression reduction torsion spring (7), the reduction torsion spring (7) that idle running is compressed after stopping drives the 4th transmission in turn
Block (6) and the first drive block (3) reset；
When first drive block (3) is rotated backward by handle (2) drive, no matter verifying whether to pass through, the first drive block (3) can lead to
The second drive block of drive (4) of fitting for crossing interior protuberance (301) and male part (402) is rotated backward, the second drive block (4) then band
Dynamic 3rd drive block (5) is rotated backward, and the 3rd drive block (5) drives next driving member to rotate again, and final realize is locked, now
First reset portion (501) and the second reset portion (601) drive torsion spring leg (701) reverse compression reduction torsion spring (7), lock rear quilt
The reduction torsion spring (7) of compression drives the 3rd drive block (5) and the 4th drive block (6) synchronous in turn by torsion spring leg (701)
Rotate, the 3rd drive block (5) is fixedly connected with the second drive block (4), the 4th drive block (6) and the fixed company of the first drive block (3)
Connect, thus drive the first drive block (3) and the second drive block (4) synchronous reset.
10. a kind of method according to any one of claim 1 to 9 door handle or so commutation, it is characterised in that include：
Unscrew and take out the bolt for connecting the second drive block (4) and the 3rd drive block (5), hand-held two cylinders (404) carry
The second drive block (4) is played, cylinder (404) is rotated in arcuate socket (503), the other end is gone to from one end of arcuate socket (503),
The second drive block (4) is put down again, and male part (402) is fitted with interior protuberance (301) automatically, is tightened bolt, is realized that left and right handle is changed
To.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710350572.6A CN107013088B (en) | 2017-05-18 | 2017-05-18 | Door handle capable of being reset accurately and resetting and reversing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710350572.6A CN107013088B (en) | 2017-05-18 | 2017-05-18 | Door handle capable of being reset accurately and resetting and reversing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107013088A true CN107013088A (en) | 2017-08-04 |
| CN107013088B CN107013088B (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710350572.6A Active CN107013088B (en) | 2017-05-18 | 2017-05-18 | Door handle capable of being reset accurately and resetting and reversing method thereof |
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| Country | Link |
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| CN (1) | CN107013088B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626758A (en) * | 2003-12-11 | 2005-06-15 | 纽弗莱有限责任公司 | Door handle spring assembly |
| KR100870835B1 (en) * | 2007-06-14 | 2008-11-27 | 주식회사 현대금속 | Door lever module |
| CN201605906U (en) * | 2010-01-11 | 2010-10-13 | 希美克(广州)实业有限公司 | Handle lock of side-hung doors and windows |
| CN105569442A (en) * | 2016-02-23 | 2016-05-11 | 广东亚太天能科技股份有限公司 | Interchangeable handle mechanism |
| CN206942348U (en) * | 2017-05-18 | 2018-01-30 | 吴德垣 | A kind of door handle structure of energy parking position accuracy |
-
2017
- 2017-05-18 CN CN201710350572.6A patent/CN107013088B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1626758A (en) * | 2003-12-11 | 2005-06-15 | 纽弗莱有限责任公司 | Door handle spring assembly |
| KR100870835B1 (en) * | 2007-06-14 | 2008-11-27 | 주식회사 현대금속 | Door lever module |
| CN201605906U (en) * | 2010-01-11 | 2010-10-13 | 希美克(广州)实业有限公司 | Handle lock of side-hung doors and windows |
| CN105569442A (en) * | 2016-02-23 | 2016-05-11 | 广东亚太天能科技股份有限公司 | Interchangeable handle mechanism |
| CN206942348U (en) * | 2017-05-18 | 2018-01-30 | 吴德垣 | A kind of door handle structure of energy parking position accuracy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107013088B (en) | 2022-08-02 |
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Effective date of registration: 20191227 Address after: 528400 Deli Intelligent Technology Co., Ltd., Yuesheng Industrial Zone, Jixi, Xiaolan Town, Zhongshan City, Guangdong Province Applicant after: Zhongshan harvest Intelligent Technology Co.,Ltd. Address before: 528400, Guangdong City, Zhongshan province (township), street, house number, Xiaolan Town, Zhongshan City, Yue Yue Sheng Industrial Zone, Zhongshan City Hardware Products Co., Ltd. Applicant before: Wu Deyuan |
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