CN108331472A - A kind of concealed car door door handle mechanism with unlocking structure when powering off - Google Patents
A kind of concealed car door door handle mechanism with unlocking structure when powering off Download PDFInfo
- Publication number
- CN108331472A CN108331472A CN201810114507.8A CN201810114507A CN108331472A CN 108331472 A CN108331472 A CN 108331472A CN 201810114507 A CN201810114507 A CN 201810114507A CN 108331472 A CN108331472 A CN 108331472A
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- China
- Prior art keywords
- door handle
- door
- pedestal
- sheet metal
- metal component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 68
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 50
- 230000033001 locomotion Effects 0.000 claims description 12
- 230000009467 reduction Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 7
- 239000013585 weight reducing agent Substances 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 10
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/10—Handles
- E05B85/107—Pop-out handles, e.g. sliding outwardly before rotation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
- E05B79/22—Operative connections between handles, sill buttons or lock knobs and the lock unit
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/90—Manual override in case of power failure
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
Landscapes
- Lock And Its Accessories (AREA)
Abstract
A kind of concealed car door door handle mechanism with unlocking structure when powering off disclosed by the invention, including the outer cover being fixed on car door sheet metal component inner surface, the sliding block and pedestal that sliding configuration covers outside, slider-actuated mechanism, the door handle that is hinged on pedestal and it is hinged on the enabling balance weight covered outside, its main feature is that the place for closing on door handle first end in pedestal is provided with a card hole, the position that first end is closed in door handle is provided with an elastic hook tabs, when pressing inward against the first end of door handle, the hook portion of elastic hook tabs will hook into card hole, so that the second end of door handle sticks up the outer surface of car door sheet metal component outward；When door handle and car door sheet metal component flush with outer surface, the hook portion of the elasticity hook tabs exits card hole.The beneficial effects of the present invention are：On concealed automobile door handle original base, solve when power blackout situation occurs in vehicle, motor can not operate the drawbacks of driving concealed automobiles handle is unlocked, keep product more safe and reliable.
Description
Technical field
The present invention relates to technical field of automobile parts more particularly to a kind of concealed vehicles with unlocking structure when powering off
Door door handle mechanism.
Background technology
Modern automobile industry makes rapid progress with the rapid development of science and technology, and new process, new material, new technology are extensive
With especially electronic technology is collided with tradition machinery, merged, and auto industry is made to develop towards automation, intelligentized direction.
And orthodox car door handle is combined with electronic technology, and concealed automobile door handle is made to come into being.
Concealed door handle is a kind of mechanism stretched out, unlock, retracted by motor driving car door door handle, usually car door door
Handle and car door sheet metal component flush with outer surface.The advantages of this design in addition to enough dazzling, it is convenient and reduce windage other than, due also to vehicle
Door door handle most time be all hidden in inside car door sheet metal component, therefore no matter rain, fall ash will not all pollute car door door handle,
Opening car door naturally also can be to avoid making hand dirty.But the case where being powered off if there is vehicle, handle cannot stretch out, just can not
It unlocks.
For this purpose, applicant carried out beneficial exploration and trials, it was found that it is a kind of have power-off when unlocking structure hide
Formula car door door handle mechanism, technical solution described below generate in this background.
Invention content
The technical problem to be solved by the present invention is to be directed to existing concealed car door door handle, there are the feelings powered off in vehicle
Condition, handle cannot stretch out, even if the problem of cannot achieve unlocking and provide it is a kind of in the case where the feelings powered off occurs in vehicle, also can be smooth
The concealed car door door handle mechanism of unlocking structure when there is power-off that concealed car door door handle is opened.
Following technical scheme may be used to realize in technical problem solved by the invention：
A kind of concealed car door door handle mechanism with unlocking structure when powering off, including：
One is fixed on the outer cover on the car door sheet metal component inner surface, and outer cover is provided with one and door handle shape phase
The door handle of adaptation stretches out and retraction window；
Sliding block of at least sliding configuration on outer interior surface；
One slider-actuated mechanism, the slider-actuated mechanism include at least a motor and an at least straight-line motion mechanism, institute
It states motor to cover outside mounted on described, the output axis connection of the power intake of the straight-line motion mechanism and the motor, institute
The power output end for stating straight-line motion mechanism is connect with the sliding block, and the slider-actuated structure drives the sliding block edge to be parallel to
Car door sheet metal component direction moves back and forth；
One is slidably mounted on the outer pedestal covered, and the pedestal is by the slider-actuated along perpendicular to car door sheet metal component
Direction moves；The first end of the door handle is hinged on the base, and the second end of the door handle is provided with unlocking hook；
When the pedestal edge is moved perpendicular to car door sheet metal component direction, the door handle is driven to stretch out or retract the outer door knob covered
Hand stretches out and retraction window；The place that the door handle first end is closed in the pedestal is provided with a card hole, in the door knob
The position that hand closes on first end is provided with an elastic hook tabs, when pressing inward against the first end of the door handle, the elastic hook
The hook portion of piece will hook into the card hole so that the second end of the door handle sticks up the appearance of the car door sheet metal component outward
Face；When the door handle and the car door sheet metal component flush with outer surface, the hook portion of the elasticity hook tabs exits the card hole；
It is additionally provided with a lock core in outer cover, the lock core is connect by the first enabling drag-line with door lock, and key is used
Lock core is rotated, the lock core drives door lock to act by the first enabling drag-line, realizes and unlocks；
One is hinged on the outer enabling balance weight covered, and the enabling balance weight is connected by the second enabling drag-line and door lock
It connects；When enabling, the unlocking hook on the door handle hooks the enabling balance weight, so that the enabling balance weight is generated enabling dynamic
Make, drives door lock action to realize by the second enabling drag-line and open the door.
In a preferred embodiment of the invention, further include an inner cover, the inner cover be mounted on it is described it is outer cover and with
The outer cover is spaced a distance, and makes the door handle accommodating cavity formed between the outer cover and inner cover, the sliding block, pedestal and
Door handle is after the retract outer door handle stretching covered and retraction window in the door handle accommodating cavity；The sliding block
With the outer surface sliding contact of the inner cover.
In a preferred embodiment of the invention, it is parallel to being provided at both ends with for the car door sheet metal component in the outer cover
It is both provided with guide post of the axis perpendicular to the car door sheet metal component, the both ends of the car door sheet metal component are parallel in the pedestal
It is provided with the guide groove for being both provided with axis perpendicular to the car door sheet metal component, the guide post is slided embedding with corresponding guide groove
It closes, to ensure that the base motions are steady.
In a preferred embodiment of the invention, the driving pedestal is provided on the sliding block along the vertical vehicle
The track of door sheet metal component direction movement is kept to the side, and is provided with an at least roller on the base, the roller keeps to the side to connect with track
It touches；When sliding block edge is parallel to car door sheet metal component direction and moves, the track on the sliding block is kept to the side by the pedestal
Roller drive the pedestal along being moved to outer cover direction perpendicular to car door sheet metal component direction, the pedestal drives the door
Handle stretches out the outer door handle stretching covered and retraction window；It is provided with door handle between the outer cover and the pedestal
Retraction driving spring, the door handle retraction driving spring drive the pedestal along inside perpendicular to car door sheet metal component direction
Lid direction moves, and the pedestal drives the door handle to retract in the outer door handle stretching covered and retraction window.
In a preferred embodiment of the invention, the straight-line motion mechanism includes the output for being fixed on the motor
The rack that driving gear on axis is engaged with the driving gear, the power output end of the rack are connect with the sliding block.
In a preferred embodiment of the invention, one end of the door handle is hinged on described by a door handle shaft
On pedestal, a door handle reduction torsion spring, one end effect of the door handle reduction torsion spring are wound in the door handle shaft
On the door handle, the other end acts on the base.
In a preferred embodiment of the invention, the enabling balance weight is hinged on described by enabling balance weight shaft
It covers outside, an enabling balance weight reduction torsion spring is wound in the enabling balance weight shaft, the enabling balance block reset is turned round
One end of spring acts on the enabling balance weight, and the other end acts on outer cover.
As a result of technical solution as above, the beneficial effects of the present invention are：It is original in concealed automobile door handle
On the basis of, it solves when power blackout situation occurs in vehicle, motor can not operate the drawbacks of driving concealed automobiles handle is unlocked, make
Product is more safe and reliable.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the front view of the present invention.
Fig. 2 is the dorsal view of the present invention.
Fig. 3 is the upward view of the present invention.
Fig. 4 is the right view of the present invention.
Fig. 5 is the sectional view of the dorsal view of the present invention.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, below into
One step illustrates the present invention.
Referring to Fig. 1 to Fig. 5, a kind of concealed car door door handle mechanism with unlocking structure when powering off provided in figure,
Including outer cover 100, inner cover 200, pedestal 300,400, two sliding blocks of door handle, 510,520, two toothed rack 610,620, motor
700, lock core 800.
Outer cover 100 is fixed on 900 inner surface of car door sheet metal component, and one and 400 shape of door handle are provided on outer cover 100
Compatible door handle stretches out and retraction window 110.It is parallel to car door metal plate in the first end 120 and second end 130 of outer cover 100
Part 900 is both provided with guide post 140,150 of the axis perpendicular to car door sheet metal component 900.
The first end 210 and second end 220 of inner cover 200 are mounted in the guide post 140,150 on outer cover 100 and and outer cover
100 are spaced a distance, and make the door handle accommodating cavity A formed between outer cover 100 and inner cover 200.
Two sliding blocks 510,520 are slidably arranged in the door handle accommodating cavity A between outer cover 100 and inner cover 200, wherein two
The inner surface sliding contact of the outer surface 512,522 and outer cover 100 of a sliding block 510,520, the inner surface of two sliding blocks 510,520
513,523 with the outer surface sliding contact of inner cover 200.It is both provided with track on two sliding blocks 510,520 and keeps to the side 511,521.
Two toothed racks 610,620 distinguish sliding configuration on the inner surface of outer cover 100 and the outer surface of inner cover 200, two
The power output end of rack 610,620 is distinguished two sliding blocks 510,520 and is connected.
Motor 700 is mounted in the first end 120 of outer cover 100, and axially spaced-apart is fixed on the output shaft 710 of motor 700
There are two gear 630,640, two gears 630,640 are engaged with two toothed racks 610,620 respectively.When motor 700 rotates, motor
Two gears 630,640 on 700 output shaft 710 drive two rooted tooth wheels 610,620 respectively towards two opposite directions respectively
It moves back and forth, to drive two sliding blocks 510,520 back and forth to be transported to both direction along the direction for being parallel to car door sheet metal component 900
It is dynamic, the stress of entire concealed automobile door handle can be made to cancel out each other in this way, it is ensured that its intensity and service life.
Pedestal 300 is arranged in door handle accommodating cavity A and between two sliding block 510,520, in pedestal 300 towards two
Roller 310,320 there are one being respectively set on two sides of a sliding block 510,520, roller 310 is leaned on the track on sliding block 510
Side 511 contacts, and roller 320 and the track on sliding block 520 keep to the side 521 to contact.When two 510,520 edges of sliding blocks are parallel to car door metal plate
When the direction of golden part 900 is moved back and forth to both direction, using the track on two sliding blocks 510,520 keep to the side 511,521 and
Roller 310,320 drives pedestal 300 to be moved back and forth along perpendicular to the direction of car door sheet metal component 900.
In order to improve pedestal 300 along the stationarity moved back and forth perpendicular to the direction of car door sheet metal component 900, in pedestal 300
It is parallel to the first end 330 in 900 direction of car door sheet metal component and second end 340 is each provided with a guide groove 350,360, guide groove
350 with 140 sliding gomphosis of guide post, guide groove 360 and 150 sliding gomphosis of guide post.
Door handle 400 is hinged on by a door handle shaft 420 on pedestal 300 close to the position of first end 410, in door knob
A door handle reduction torsion spring 430 is wound in hand shaft 420, one end of door handle reduction torsion spring 430 acts on door handle 400
On, the other end acts on pedestal 300.The position of second end 440 is provided with unlocking hook 450 in door handle 400.
An enabling balance weight 470 is hinged with by an enabling balance weight shaft 460 on outer cover 100, in enabling balance weight
An enabling balance weight reduction torsion spring 480 is wound in shaft 460, one end of enabling balance weight reduction torsion spring 480 acts on enabling
On balance weight 470, the other end acts on outer cover 100.Enabling balance weight 470 is by the second enabling drag-line 490 and door lock (in figure
It is not shown) connection.
It is retracted into car door sheet metal component 900 to make pedestal 300 and door handle 400 reset, in pedestal 300 and outer cover
Door handle retraction driving spring 370 is provided between 100, one end 371 and the outer cover 100 of door handle retraction driving spring 370 connect
It connects, the other end 372 is connect with pedestal 300.
Lock core 800 is mounted in the second end 130 of outer cover 100, and lock core 800 passes through the first enabling drag-line (not shown)
It is connect with door lock, with key rotation lock core 800, lock core 800 drives door lock to act by the first enabling drag-line, realizes and unlocks.
In addition the present invention is provided with a card hole 380 in the place for closing on 400 first end 410 of door handle in pedestal 300, in door
The position that handle 400 closes on first end 410 is provided with an elastic hook tabs 401, when the first end 410 for pressing inward against door handle 400
When, the hook portion of elastic hook tabs 401 will hook into card hole 380 so that the second end 440 of door handle 400 sticks up car door metal plate outward
The outer surface of part 900；When door handle 400 and car door 900 flush with outer surface of sheet metal component, the hook portion of elastic hook tabs 401 exits card
Hole 380.
When concealed door handle is in initial position, the door handle that door handle 400 is retracted into outer cover 100 is stretched out and is retracted
It is concordant with car door sheet metal component 900 in window 110.
The normal unlocking process of the present invention is as follows：
Driving motor 300 rotates forward, and the output shaft 310 of motor 300 drives two gears 630,640 to rotate in the forward direction, gear 630
Band carry-over bar 610 moves downward, and gear 640 is moved right with carry-over bar 620.During rack 610 moves downward, sliding block is pushed
510 edges are parallel to 900 direction of car door sheet metal component and move downward, and during rack 620 moves right, push sliding block 520 along parallel
It is moved right in 900 direction of car door sheet metal component.
Sliding block 510 is along being parallel to during 900 direction of car door sheet metal component moves downward and sliding block 520 is along being parallel to car door metal plate
During 900 direction of golden part moves right, the track on two sliding blocks 510,520 keeps to the side 511,521 by roller 310,320 bands
Dynamic pedestal 300 after the resistance for overcoming door handle retraction driving spring 350 along perpendicular to the direction of car door sheet metal component 900 to outer cover
100 directions move, and gradually release door handle 400 outside car door sheet metal component 900.After door handle 400 pushes out in place, door handle
Retraction driving spring 350 is compressed to most short position accumulation of energy.
With door handle 400 is pulled, door handle 400 rotates around door handle shaft 420,400 second end 440 of door handle
Unlocking hook 450 catch on enabling balance weight 470, drive enabling balance weight 470 to be rotated around enabling balance weight shaft 460, open the door flat
The rotation of weighing apparatus block 470 drives the action of the second enabling drag-line 490, realizes and opens the door.
Meanwhile after door handle 400 is pushed out, the keyhole of lock core 800 exposes, and is inserted into lock core 800 with key and rotates, lock core
800 drive door lock action by the first enabling drag-line, realize and unlock.
After enabling, if unclamping door handle 400 at this time, door handle 400 resets under the effect of door handle reduction torsion spring 430, makes
The unlocking hook 450 for obtaining 400 second end 440 of door handle is detached from enabling balance weight 470, and enabling balance weight 470 is multiple in enabling balance weight
The position effect of torsional spring 480 is lower to be resetted, while the balance weight 470 that opens the door drives door lock to reset by the second enabling drag-line 490.
After unclamping the reset of door handle 400, driving motor 700 inverts, and the output shaft 710 of motor 700 drives two gears
630, it 640 reversely rotates, gear 630 is moved right with carry-over bar 610, and gear 640 is moved downward with carry-over bar 620.Rack 610
During moving right, sliding block 510 is pushed to be moved right along 900 direction of car door sheet metal component is parallel to, rack 620 moved downward
Cheng Zhong pushes sliding block 520 to be moved downward along 900 direction of car door sheet metal component is parallel to.
Sliding block 510 is along being parallel to during 900 direction of car door sheet metal component moves right and sliding block 520 is along being parallel to car door metal plate
During 900 direction of golden part moves downward, the track on two sliding blocks 510,520 keeps to the side 511,521 gradually to roller 310,320
Limitation, door handle retraction driving spring 350 effect under, drive pedestal 300 along perpendicular to the direction of car door sheet metal component 900 to
200 direction of inner cover moves, and gradually door handle 400 is recovered in door handle stretching and the retraction window 110 of outer cover 100, finally
With the flush with outer surface of car door sheet metal component 900.
After enabling, if not unclamping door handle 400 at this time, driving motor 700 inverts, and the output shaft 310 of motor 300 drives
Two gears 630,640 reversely rotate, and gear 630 is moved right with carry-over bar 610, and gear 640 is transported to the left with carry-over bar 620
It is dynamic.During rack 610 moves right, sliding block 510 is pushed to be moved right along 900 direction of car door sheet metal component is parallel to, rack 620
During moving downward, sliding block 520 is pushed to be moved downward along 900 direction of car door sheet metal component is parallel to.
Sliding block 510 is along being parallel to during 900 direction of car door sheet metal component moves right and sliding block 520 is along being parallel to car door metal plate
During 900 direction of golden part moves downward, the track on two sliding blocks 510,520 keeps to the side 511,521 gradually to roller 310,320
Limitation, door handle retraction driving spring 350 effect under, drive pedestal 300 along perpendicular to the direction of car door sheet metal component 900 to
200 direction of inner cover moves, and human hand can experience the elastic force by door handle retraction driving spring 350 at this time, unclamps door knob naturally
Hand 400.Door handle 400 resets under the effect of door handle reduction torsion spring 480 at this time so that the unlocking of 400 second end 440 of door handle
Hook 450 is detached from enabling balance weight 470, and enabling balance weight 470 is resetted under the effect of enabling balance weight reduction torsion spring 480, opened simultaneously
Door balance weight 470 drives door lock to reset by the second enabling drag-line 490.Simultaneously under the effect of door handle retraction driving spring 350,
It drives pedestal 300 to be moved to 200 direction of inner cover along perpendicular to the direction of car door sheet metal component 900, is gradually recovered to door handle 400
The door handle of outer cover 100 stretch out and retraction window 110 in, finally with the flush with outer surface of car door sheet metal component 900.
If car power-off, the first end 410 of door handle 400, the first end 410 of door handle 400 are pressed inward against with hand
It is inwardly rotated around door handle shaft 420 after the elastic force for overcoming door handle reduction torsion spring 430, makes the hook portion of elastic hook tabs 401 will
It hooks into card hole 380, the second end 440 of door handle 400 tilts outward at this time, prominent car door sheet metal component 900.With pulling door handle
400, door handle 400 can drive pedestal 300 in the resistance for overcoming door handle retraction driving spring 350 by door handle shaft 420
Afterwards along being moved to 100 direction of outer cover perpendicular to the direction of car door sheet metal component 900, door handle 400 is gradually released into car door sheet metal component
Outside 900.The unlocking hook 450 of 400 second end 440 of door handle can catch on enabling balance weight 470 at this time, continue handle 400 of pulling
Second end, the unlocking hook 450 of 400 second end 440 of door handle can drive enabling balance weight 470 around 470 turns of enabling balance weight shaft
Dynamic, the rotation of enabling balance weight 470 drives the action of the second enabling drag-line 490, realizes and opens the door.
Meanwhile after door handle 400 is pushed out, the keyhole of lock core 800 exposes, and is inserted into lock core 800 with key and rotates, lock core
800 drive door lock action by the first enabling drag-line, realize and unlock.
Reset under car power-off：Key is extracted, the second end 440 of door handle 400 is unclamped, pedestal 300 contracts in door handle
It returns under the effect of driving spring 350, edge moves reset perpendicular to the direction of car door sheet metal component 900 to 200 direction of inner cover.
Meanwhile the first end 410 of door handle 400 is pressed, so that the hook portion of elastic hook tabs 401 is exited card hole 380, then in door
Handle 400 resets under the effect of door handle reduction torsion spring 430, and enabling balance weight 470 is acted in enabling balance weight reduction torsion spring 480
Lower reset, enabling balance weight 470 drive door lock to reset by the second enabling drag-line 490.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of concealed car door door handle mechanism with unlocking structure when powering off, which is characterized in that including：
One is fixed on the outer cover on the car door sheet metal component inner surface, and outer cover is provided with one and is adapted with door handle shape
Door handle stretch out and retraction window；
Sliding block of at least sliding configuration on outer interior surface；
One slider-actuated mechanism, the slider-actuated mechanism include at least a motor and an at least straight-line motion mechanism, the electricity
Machine is mounted on outside described and covers, the output axis connection of the power intake of the straight-line motion mechanism and the motor, described straight
The power output end of line movement mechanism is connect with the sliding block, and the slider-actuated structure drives the sliding block edge to be parallel to car door
Sheet metal component direction moves back and forth；
One is slidably mounted on the outer pedestal covered, and the pedestal is by the slider-actuated along perpendicular to car door sheet metal component direction
Movement；The first end of the door handle is hinged on the base, and the second end of the door handle is provided with unlocking hook；It is described
When pedestal edge is moved perpendicular to car door sheet metal component direction, drives the door handle to stretch out or retract the outer door handle covered and stretch
Go out and retraction window；The place that the door handle first end is closed in the pedestal is provided with a card hole, faces in the door handle
The position of nearly first end is provided with an elastic hook tabs, when pressing inward against the first end of the door handle, the elasticity hook tabs
Hook portion will hook into the card hole so that the second end of the door handle sticks up the outer surface of the car door sheet metal component outward；When
When the door handle is with the car door sheet metal component flush with outer surface, the hook portion of the elasticity hook tabs exits the card hole；
It is additionally provided with a lock core in outer cover, the lock core is connect by the first enabling drag-line with door lock, and key turns are used
Lock core, the lock core drive door lock to act by the first enabling drag-line, realize and unlock；
One is hinged on the outer enabling balance weight covered, and the enabling balance weight is connect by the second enabling drag-line with door lock；
When enabling, the unlocking hook on the door handle hooks the enabling balance weight, and the enabling balance weight is made to generate door opening action, leads to
It crosses the driving door lock action of the second enabling drag-line and realizes enabling.
2. a kind of concealed car door door handle mechanism with unlocking structure when powering off as described in claim 1, feature exist
In, further include an inner cover, the inner cover be mounted on it is described it is outer cover and be spaced a distance with the outer cover, make the outer cover with
The door handle accommodating cavity formed between inner cover, the sliding block, pedestal and door handle are stretched in the outer door handle covered of retracting
Go out and retraction window after be located at the door handle accommodating cavity in；The outer surface sliding contact of the sliding block and the inner cover.
3. a kind of concealed car door door handle mechanism with unlocking structure when powering off as described in claim 1, feature exist
In being parallel to being provided at both ends with for the car door sheet metal component in the outer cover and be both provided with axis perpendicular to the car door sheet metal component
Guide post, be parallel to being provided at both ends with for the car door sheet metal component in the pedestal and be both provided with axis perpendicular to the car door
The guide groove of sheet metal component, the guide post and corresponding guide groove sliding gomphosis, to ensure that the base motions are steady.
4. a kind of concealed car door door handle mechanism with unlocking structure when powering off as described in claim 1, feature exist
In being provided with the track for driving the pedestal to be moved along vertical car door sheet metal component direction on the sliding block and keep to the side, in institute
It states and is provided with an at least roller on pedestal, the roller keeps to the side to contact with track；It is parallel to car door sheet metal component on sliding block edge
When direction moves, the track on the sliding block keeps to the side to drive the pedestal along perpendicular to the vehicle by the roller on the pedestal
Door sheet metal component direction move to outer cover direction, the pedestal drive the door handle stretch out the outer door handle stretching covered and
Retraction window；Door handle retraction driving spring is provided between the outer cover and the pedestal, the door handle, which is retracted, to be driven
Spring drives the pedestal along being moved to inner cover direction perpendicular to car door sheet metal component direction, and the pedestal drives the door knob
Hand is retracted in the outer door handle stretching covered and retraction window.
5. a kind of concealed car door door handle mechanism with unlocking structure when powering off as described in claim 1, feature exist
In the straight-line motion mechanism includes that a driving gear being fixed on the output shaft of the motor is engaged with the driving gear
Rack, the power output end of the rack connect with the sliding block.
6. a kind of concealed car door door handle mechanism with unlocking structure when powering off as described in claim 1, feature exist
In one end of the door handle is hinged on the base by a door handle shaft, is wound in the door handle shaft
One end of one door handle reduction torsion spring, the door handle reduction torsion spring acts on the door handle, and the other end acts on described
On pedestal.
7. a kind of concealed car door door handle mechanism with unlocking structure when powering off as described in claim 1, feature exist
In the enabling balance weight is hinged on outside described by enabling balance weight shaft and is covered, and is rolled up in the enabling balance weight shaft
It is wound with an enabling balance weight reduction torsion spring, one end of the enabling balance weight reduction torsion spring acts on the enabling balance weight,
The other end acts on outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810114507.8A CN108331472B (en) | 2018-02-05 | 2018-02-05 | Hidden door handle mechanism with unlocking structure during outage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810114507.8A CN108331472B (en) | 2018-02-05 | 2018-02-05 | Hidden door handle mechanism with unlocking structure during outage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108331472A true CN108331472A (en) | 2018-07-27 |
| CN108331472B CN108331472B (en) | 2023-12-29 |
Family
ID=62928042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810114507.8A Active CN108331472B (en) | 2018-02-05 | 2018-02-05 | Hidden door handle mechanism with unlocking structure during outage |
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| Country | Link |
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| CN (1) | CN108331472B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843162A (en) * | 2018-08-10 | 2018-11-20 | 宁波华德汽车零部件有限公司 | A kind of concealed automobile door handle |
| CN109798035A (en) * | 2019-03-25 | 2019-05-24 | 无锡忻润汽车安全***有限公司 | A kind of automobile built-in handle power-off emergency opening device |
| CN110409939A (en) * | 2019-08-26 | 2019-11-05 | 宜宾凯翼汽车有限公司 | A kind of grip structure |
| CN110905313A (en) * | 2019-11-08 | 2020-03-24 | 无锡博金汽车部件有限公司 | Mechanical hidden automobile outer door opening method and outer door handle structure |
| CN111502445A (en) * | 2020-05-13 | 2020-08-07 | 无锡博金汽车部件有限公司 | Control device applied to door handle and door handle structure |
| CN111502447A (en) * | 2020-05-13 | 2020-08-07 | 无锡博金汽车部件有限公司 | Be applied to hidden door handle's mechanical structure and hidden door handle |
| CN114251031A (en) * | 2020-09-24 | 2022-03-29 | 比亚迪股份有限公司 | Door handle assembly and vehicle with same |
| CN114482730A (en) * | 2021-12-02 | 2022-05-13 | 重庆霍富汽车部件有限公司 | Hidden electric door handle of automobile |
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| US20130241215A1 (en) * | 2010-01-15 | 2013-09-19 | Jaguar Cars Ltd | Retractable handle for a door or the like |
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| CN207960261U (en) * | 2018-02-05 | 2018-10-12 | 东方久乐汽车电子（上海）股份有限公司 | A kind of concealed car door door handle mechanism with unlocking structure when powering off |
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| CN102575487A (en) * | 2009-10-20 | 2012-07-11 | 胡夫·许尔斯贝克和福斯特有限及两合公司 | Handle device |
| US20130241215A1 (en) * | 2010-01-15 | 2013-09-19 | Jaguar Cars Ltd | Retractable handle for a door or the like |
| US20150233154A1 (en) * | 2012-09-25 | 2015-08-20 | Jaguar Land Rover Limited | Retractable handle arrangement |
| CN207960261U (en) * | 2018-02-05 | 2018-10-12 | 东方久乐汽车电子（上海）股份有限公司 | A kind of concealed car door door handle mechanism with unlocking structure when powering off |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843162A (en) * | 2018-08-10 | 2018-11-20 | 宁波华德汽车零部件有限公司 | A kind of concealed automobile door handle |
| CN109798035A (en) * | 2019-03-25 | 2019-05-24 | 无锡忻润汽车安全***有限公司 | A kind of automobile built-in handle power-off emergency opening device |
| CN109798035B (en) * | 2019-03-25 | 2023-11-28 | 无锡忻润汽车安全***有限公司 | Power-off emergency opening device for hidden handle of automobile |
| CN110409939A (en) * | 2019-08-26 | 2019-11-05 | 宜宾凯翼汽车有限公司 | A kind of grip structure |
| CN110905313A (en) * | 2019-11-08 | 2020-03-24 | 无锡博金汽车部件有限公司 | Mechanical hidden automobile outer door opening method and outer door handle structure |
| CN111502445A (en) * | 2020-05-13 | 2020-08-07 | 无锡博金汽车部件有限公司 | Control device applied to door handle and door handle structure |
| CN111502447A (en) * | 2020-05-13 | 2020-08-07 | 无锡博金汽车部件有限公司 | Be applied to hidden door handle's mechanical structure and hidden door handle |
| CN111502447B (en) * | 2020-05-13 | 2023-07-14 | 无锡博金汽车部件有限公司 | Mechanical structure applied to hidden door handle and hidden door handle |
| CN114251031A (en) * | 2020-09-24 | 2022-03-29 | 比亚迪股份有限公司 | Door handle assembly and vehicle with same |
| CN114482730A (en) * | 2021-12-02 | 2022-05-13 | 重庆霍富汽车部件有限公司 | Hidden electric door handle of automobile |
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| CN108331472B (en) | 2023-12-29 |
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