CN109281567A - A kind of cabin door structure, the control method of integral new-energy passenger and drawstring - Google Patents
A kind of cabin door structure, the control method of integral new-energy passenger and drawstring Download PDFInfo
- Publication number
- CN109281567A CN109281567A CN201811237037.0A CN201811237037A CN109281567A CN 109281567 A CN109281567 A CN 109281567A CN 201811237037 A CN201811237037 A CN 201811237037A CN 109281567 A CN109281567 A CN 109281567A
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- Prior art keywords
- hatch door
- drawstring
- close
- switch
- linear
- 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.)
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims description 24
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 230000006698 induction Effects 0.000 claims description 22
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 230000001939 inductive effect Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241001494479 Pecora Species 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/54—Man-operated mechanisms for operating wings, including those which also operate the fastening for doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
- E05Y2900/532—Back doors or end doors
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The present invention provides a kind of cabin door structures, including controller, fixed doorframe and the hatch door connected with the fixed doorframe rotation, the hatch door is equipped with drawstring retracting device, the fixed doorframe is equipped with detection hatch door the first linear close switch whether in the open state, the fixed doorframe, which is equipped with, detects the whether hatch door is in close state second linear close switch, and the drawstring retracting device, the first linear close switch, second are linearly electrically connected with the controller close to switch respectively.The present invention also provides a kind of integral new-energy passengers.The present invention also provides a kind of control methods of drawstring.The beneficial effects of the present invention are: can be after hatch door opening, drawstring is put down by drawstring retracting device, manpower is allowed to pull drawstring to close hatch door, solve the problems, such as that hatch door is excessively high, it can also be after hatch door closing, drawstring is automatically retracted by drawstring retracting device, has the advantages that facilitate operation.
Description
Technical field
The present invention relates to integral new-energy passenger more particularly to the control methods of a kind of cabin door structure, integral new-energy passenger and drawstring.
Background technique
New energy bus is due to causing its rear door generally relatively high, such as attached drawing 1, hatch door tail in rear door electric discharge pond
Hold terrain clearance about in 2600mm, people stands and can not get on floor, can not close after opening, needs padded to close.
The solution of general depot is that a drawstring is placed at rear door tail end at present, open the cabin maintenance when by the drawing of hatch door inner wall
Band is decontroled, and will be pulled drawstring when needing to close hatch door after the completion of maintenance and be closed hatch door, and twine drawstring when hatch door will close
In hatch door inner wall, then it is turned off.
In actual use, often forget to decontrol drawstring when opening the cabin, just discovery drawstring is not after the completion of use
It decontrols.And when closing hatch door due to there is gas-spring pressure, drawstring is filled in into one people of hatch door and is difficult to complete, is caused very very much not
Just.
Summary of the invention
In order to solve the problems in the prior art, the present invention provides a kind of cabin door structure, integral new-energy passenger and drawstrings
Control method.
The present invention provides a kind of cabin door structure, including controller, fixed doorframe and connected with the fixed doorframe rotation
Hatch door, the hatch door be equipped with drawstring retracting device, the fixed doorframe be equipped with detection hatch door it is whether in the open state
It is first linear close to switch, it is linear close to opening that the fixed doorframe is equipped with whether detection hatch door is in close state second
It closes, the drawstring retracting device, the first linear close switch, second are linearly electrically connected with the controller close to switch respectively.
As a further improvement of the present invention, the drawstring retracting device include micromotor, motor reducer, spool and
The drawstring of winding on said reel, the micromotor is connect by the motor reducer with the spool, described miniature
Motor is electrically connected with the controller.
As a further improvement of the present invention, the micromotor is low voltage DC motor.
As a further improvement of the present invention, the drawstring retracting device is mounted on the medial surface of the hatch door.
As a further improvement of the present invention, the fixed doorframe be equipped with induction metal plate, the hatch door be equipped with
The briquetting that the induction metal plate matches, when the hatch door is closed, the briquetting oppresses the induction metal plate, makes described
Induction metal plate is linear close to switch close to described first, and the described first linear close switch is in channel status, when the cabin
When door is opened, the briquetting unclamps the induction metal plate, and the induction metal plate resets, described first it is linear close to switch by
Channel status is jumped into off state.
As a further improvement of the present invention, the fixed doorframe is connect by gas strut with the hatch door, and described second
Linear to match close to switch with the gas strut, when the hatch door is closed, the gas strut linearly connects close to described second
Nearly switch, described second linearly close to inductive switching to the gas strut, and the described second linear close switch is in channel status,
When the hatch door is opened, the gas strut is linear close to switch far from described second, and described second linearly close to inductive switching
Less than the gas strut, the described second linear close switch is in off state.
As a further improvement of the present invention, the controller is the 16F527 chip of MICROCHIP.
The present invention also provides a kind of integral new-energy passengers, including the cabin door structure as described in any one of above-mentioned.
As a further improvement of the present invention, the integral new-energy passenger further includes automobile low-tension supply, the automobile low pressure
Power supply is electrically connected with the controller.
The present invention also provides a kind of control methods of drawstring to be carried out based on described in any item cabin door structures among the above
Following steps:
S1, it powers on；
S2, delay；
S3, the open and-shut mode for judging present hatch door by the first linear close switch, the second linear close switch respectively, if
Controller detects that the first linear level close to switch jumps to " 1 " by " 0 ", then controller determines that hatch door is in open shape
State enters step S7；When the controller detects that the second linear level close to switch jumps to " 0 " by " 1 ", then controller is sentenced
Determine hatch door to be in close state, enters step S4；
S4, judge whether hatch door is opened by the first linear close switch, if opened, enter next step, if do not had
There is opening, then enters step S10；
S5, drawstring decentralization；
S6, judge whether drawstring transfers in place, if it is, S10 is entered step, if it is not, then return step S5；
S7, judge whether hatch door closes by the second linear close switch, enter next step if hatch door is closed, if
Hatch door is not turned off, then enters step S10；
S8, drawstring are withdrawn；
S9, judge whether drawstring withdraws in place, if it is, S10 is entered step, if it is not, then return step S8；
S10, delay；
S11, return step S3 carry out cycle detection.
The beneficial effects of the present invention are: through the above scheme, can be put down after hatch door opening by drawstring retracting device
Drawstring allows manpower to pull drawstring to close hatch door, solves the problems, such as that hatch door is excessively high, can also close it in hatch door
Afterwards, drawstring is automatically retracted by drawstring retracting device, has the advantages that facilitate operation.
Detailed description of the invention
Fig. 1 is the high-level schematic of hatch door in the prior art.
Fig. 2 is a kind of functional block diagram of cabin door structure of the present invention.
Fig. 3 is a kind of schematic diagram of cabin door structure of the present invention.
Fig. 4 is the partial enlarged view I of Fig. 3.
Fig. 5 is the partial enlarged view II of Fig. 3.
Fig. 6 is a kind of schematic diagram of the drawstring retracting device of cabin door structure of the present invention.
Fig. 7 is a kind of flow chart of the control method of drawstring of the present invention.
Specific embodiment
The invention will be further described for explanation and specific embodiment with reference to the accompanying drawing.
As shown in Figures 2 to 6, a kind of cabin door structure, including controller (MCU) 1, fixed doorframe 5 and with the fixed door
The hatch door 6 of the rotation connection of frame 5, the hatch door 6 are equipped with drawstring retracting device 4, and the fixed doorframe 5 is equipped with detection hatch door 6
Whether in the open state first linearly close to switch 2, whether the fixed doorframe 5 is equipped with detection hatch door 6 in closing
The second of state is linearly close to switch 3, and the drawstring retracting device 4, first is linearly close to switch 2, second linearly close to switch 3
It is electrically connected respectively with the controller 1.
As shown in Figures 2 to 6, the controller 1 is responsible for linearly linearly approaching close to switch 2, second to the first of input
The processing of the signal of switch 3 and to drawstring retracting device 4 export control action signal；First linearly close to switch 2, the second line
Property close to switch then for incuding the switch of hatch door 6, and by omicronff signal transmission to controller 1.
As shown in Figures 2 to 6, the drawstring retracting device 4 includes bearing 45, micromotor 41, motor reducer 42, volume
Axis 43 and the drawstring 44 being wrapped on the spool 43, the micromotor 41 pass through the motor reducer 42 and the spool
43 connections, the micromotor 41 are electrically connected with the controller 1, and spool 43 is mounted on bearing 45.
As shown in Figures 2 to 6, the micromotor 41 is preferably low voltage DC motor.
As shown in Figures 2 to 6, the drawstring retracting device 4 is mounted on the medial surface of the hatch door 6.
As shown in Figures 2 to 6, the fixed doorframe 5 is equipped with induction metal plate 20, induction metal plate 20, fixed doorframe 5
Between spring is installed, the hatch door 6 is equipped with the briquetting matched with the induction metal plate 20, when the hatch door 6 is closed
When, the briquetting oppresses the induction metal plate 20, and so that the induction metal plate 20 is linearly approached switch 2 close to described first,
Described first is linearly in channel status close to switch 2, and when the hatch door 6 is opened, the briquetting unclamps the induction metal
Piece 20, the induction metal plate 20 reset under the elastic force effect of spring, and described first is linearly jumped close to switch 2 by channel status
Become off state, induction metal plate 20 is preferably sensing iron plate.
As shown in Figures 2 to 6, the fixed doorframe 5 is connect by gas strut 7 with the hatch door 6, and described second linearly connects
Nearly switch 3 is matched with the gas strut 7, and when the hatch door 6 is closed, the gas strut 7 is linear close close to described second
Switch 3, described second linearly senses the gas strut 7 close to switch 3, and described second is linearly in access shape close to switch 3
State, when the hatch door 6 is opened, far from described second linearly close to switch 3, described second linear close opens the gas strut 7
It closes 3 inductions and is linearly in off state close to switch 3 less than the gas strut 7, described second.
As shown in Figures 2 to 6, the controller 1 is the 16F527 chip of MICROCHIP.
As shown in Figures 2 to 6, linear to be also known as linear proximity sensor close to switch, it is a kind of line for belonging to metal induction
Property device, will generate an alternating magnetic field in the sensitive surface of sensor after powering on, when metal object (such as induction metal plate
20 gentle struts 7) close to this sensitive surface when, then generate vortex in metal and drawn the energy of oscillator, export oscillator
Amplitude linearity decaying, then completes the purpose of Poul Dorset Sheep object according to the variation of attenuation.
As shown in Figures 2 to 6, linear that there is fricton-tight contact close to switch, not by the nonmetallic factor such as dust when work
Influence, and low-power consumption, long-life, may be used under various mal-conditions, it is linear to be mainly used in automating close to switch
Production line is equipped to the intelligent control of analog quantity, unlatching and the pass of hatch door 6 are incuded present invention preferably uses linear close switch
It closes.
As shown in Figures 2 to 6, proximity sensor signal divides two-way to input, and is respectively induced the opening of hatch door 6 and hatch door closes
It closes.
When hatch door 6 is opened, first is linearly jumped by channel status into off state close to switch 2, and controller 1 detects
Level is jumped to " 1 " by " 0 ", and controller 1 determines that hatch door 6 is opened, and output control signal, control micromotor 41 puts drawstring 44
Under.
When hatch door is closed, the second linear close 3 installation site of switch is the position of gas strut 7, and the material of gas strut 7 is
Iron-clad can inductive pick-up signal.Second linearly senses the signal from gas strut 7 close to switch 3, sends a low level
To controller 1, controller 1 detects that level is jumped to " 0 " by " 1 " for pulse, and controller 1 determines that hatch door 6 is closed, output control letter
Number, control micromotor 41 withdraws drawstring 44.
As shown in Figures 2 to 6, drawstring retracting device 4 is installed on the tail end of hatch door 6, and micromotor 41 is according to voltage direction
Difference executes positive and negative rotation, and micromotor 41 is rotated after the deceleration of motor reducer 42 by spool 43 come folding and unfolding drawstring 44.
As shown in Figures 2 to 6, controller 1 uses the 16F527 chip of MICROCHIP for core calculations unit, controls micro-
41 positive and negative rotation of type motor and reception proximity sensor signal.
As shown in Figures 2 to 6, a kind of integral new-energy passenger, including the cabin door structure as described in any one of above-mentioned.
As shown in Figures 2 to 6, the integral new-energy passenger further includes automobile low-tension supply, the automobile low-tension supply 5 and institute
State the electrical connection of controller 1.
As shown in fig. 7, a kind of control method of drawstring is carried out following based on described in any item cabin door structures among the above
Step:
S1, it powers on；
S2, delay；
S3, the open and-shut mode for linearly judging present hatch door 6 close to switch 3 by the first linear close switch 2, second respectively,
If controller 1 detects that the first linear level close to switch 2 is jumped to " 1 " by " 0 ", controller 1 determines that hatch door 6 is in
Opening state enters step S7；If controller 1 detects that the second linear level close to switch 3 jumps to " 0 " by " 1 ",
Controller 1 determines that hatch door 6 is in close state, and enters step S4；
S4, judge whether hatch door is opened by the first linear close switch 2, if opened, enter next step, if do not had
There is opening, then enters step S10；
S5, drawstring 44 are transferred；
S6, judge whether drawstring 44 transfers in place, if it is, S10 is entered step, if it is not, then return step S5；
S7, judge whether hatch door 6 closes by the second linear close switch 3, enter next step if hatch door 6 is closed,
If hatch door 6 is not turned off, S10 is entered step；
S8, drawstring 44 are withdrawn；
S9, judge whether drawstring 44 withdraws in place, if it is, S10 is entered step, if it is not, then return step S8；
S10, delay；
S11, return step S3 carry out cycle detection.
A kind of cabin door structure provided by the invention, the control method of integral new-energy passenger and drawstring, when opening the cabin door 6, drawstring
44 automatic decentralizations, when closing hatch door 66, drawstring 44 is automatically retracted, and the manual folding and unfolding of existing drawstring is changed to automatic deploying and retracting, convenient
High-order hatch door is switched, brings significant convenience for maintenance new energy vehicle, suitable for new energy public transport and other special-purpose vehicles
High-order hatch door.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (10)
1. a kind of cabin door structure, it is characterised in that: including controller, fixed doorframe and the cabin connected with the fixed doorframe rotation
Door, the hatch door are equipped with drawstring retracting device, and the fixed doorframe is equipped with whether in the open state the of detection hatch door
One linear close switch, the fixed doorframe are equipped with the whether detection hatch door is in close state second linear close switch,
The drawstring retracting device, the first linear close switch, the second linear close switch are electrically connected with the controller respectively.
2. cabin door structure according to claim 1, it is characterised in that: the drawstring retracting device includes that micro electric is mechanical, electrical
Machine retarder, the drawstring of spool and winding on said reel, the micromotor pass through the motor reducer and the volume
Axis connection, the micromotor are electrically connected with the controller.
3. cabin door structure according to claim 2, it is characterised in that: the micromotor is low voltage DC motor.
4. cabin door structure according to claim 1, it is characterised in that: the drawstring retracting device is mounted on the hatch door
Medial surface.
5. cabin door structure according to claim 1, it is characterised in that: the fixed doorframe is equipped with induction metal plate, institute
It states hatch door and is equipped with the briquetting matched with the induction metal plate, when the hatch door is closed, the briquetting oppresses the sense
Sheet metal is answered, keeps the induction metal plate linear close to switch close to described first, the described first linear close switch is in logical
Line state, when the hatch door is opened, the briquetting unclamps the induction metal plate, and the induction metal plate resets, and described the
One linear close switch is jumped by channel status into off state.
6. cabin door structure according to claim 1, it is characterised in that: the fixed doorframe passes through gas strut and the hatch door
Connection, the described second linear close switch are matched with the gas strut, and when the hatch door is closed, the gas strut is close to institute
The second linear close switch is stated, described second linearly close to inductive switching to the gas strut, and described second is linear close to switch
In channel status, when the hatch door is opened, the gas strut is linear linear close to switch, described second far from described second
Close to inductive switching less than the gas strut, the described second linear close switch is in off state.
7. cabin door structure according to claim 1, it is characterised in that: the controller is the 16F527 core of MICROCHIP
Piece.
8. a kind of integral new-energy passenger, it is characterised in that: including the cabin door structure as described in any one of claims 1 to 7.
9. integral new-energy passenger according to claim 8, it is characterised in that: the integral new-energy passenger further includes automobile low tension
Source, the automobile low-tension supply are electrically connected with the controller.
10. a kind of control method of drawstring, which is characterized in that based on cabin door structure described in any one of claims 1 to 7,
It follows the steps below:
S1, it powers on；
S2, delay；
S3, the open and-shut mode for judging present hatch door by the first linear close switch, the second linear close switch respectively, if
Controller detects that the first linear level close to switch jumps to " 1 " by " 0 ", then controller determines that hatch door is in open shape
State enters step S7；When the controller detects that the second linear level close to switch jumps to " 0 " by " 1 ", then controller is sentenced
Determine hatch door to be in close state, enters step S4；
S4, judge whether hatch door is opened by the first linear close switch, if opened, enter next step, if do not had
There is opening, then enters step S10；
S5, drawstring decentralization；
S6, judge whether drawstring transfers in place, if it is, S10 is entered step, if it is not, then return step S5；
S7, judge whether hatch door closes by the second linear close switch, enter next step if hatch door is closed, if
Hatch door is not turned off, then enters step S10；
S8, drawstring are withdrawn；
S9, judge whether drawstring withdraws in place, if it is, S10 is entered step, if it is not, then return step S8；
S10, delay；
S11, return step S3 carry out cycle detection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811237037.0A CN109281567A (en) | 2018-10-23 | 2018-10-23 | A kind of cabin door structure, the control method of integral new-energy passenger and drawstring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811237037.0A CN109281567A (en) | 2018-10-23 | 2018-10-23 | A kind of cabin door structure, the control method of integral new-energy passenger and drawstring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109281567A true CN109281567A (en) | 2019-01-29 |
Family
ID=65177055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811237037.0A Pending CN109281567A (en) | 2018-10-23 | 2018-10-23 | A kind of cabin door structure, the control method of integral new-energy passenger and drawstring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109281567A (en) |
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|---|---|---|---|---|
| JPS6075118U (en) * | 1983-10-31 | 1985-05-27 | いすゞ自動車株式会社 | flip-up door device |
| JPS63125615U (en) * | 1987-02-09 | 1988-08-16 | ||
| JPH023916U (en) * | 1988-06-17 | 1990-01-11 | ||
| US6152502A (en) * | 1999-09-20 | 2000-11-28 | Rossi; Patricia L. | Apparatus for closing a rear compartment door of a vehicle |
| KR20040035050A (en) * | 2002-10-18 | 2004-04-29 | 현대자동차주식회사 | Tail gate closed device of automobile |
| KR100868164B1 (en) * | 2007-12-13 | 2008-11-12 | 현대자동차주식회사 | Tail gate handle for automobile |
| KR20150073790A (en) * | 2013-12-23 | 2015-07-01 | 현대자동차주식회사 | Device for protrude of tailgate handle |
| CN206016492U (en) * | 2016-08-31 | 2017-03-15 | 奇瑞万达贵州客车股份有限公司 | A kind of manual pole structure for coach compartment door |
| CN206035197U (en) * | 2016-08-24 | 2017-03-22 | 陈锐哲 | Electronic roll of drag -line car tail door closer |
| CN206299268U (en) * | 2016-11-30 | 2017-07-04 | 比亚迪股份有限公司 | A kind of hatch door flexible pulling strip structure and the vehicle with it |
| CN209742603U (en) * | 2018-10-23 | 2019-12-06 | 深圳市五洲龙汽车股份有限公司 | Cabin door structure and new energy passenger car with cabin door structure |
-
2018
- 2018-10-23 CN CN201811237037.0A patent/CN109281567A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6075118U (en) * | 1983-10-31 | 1985-05-27 | いすゞ自動車株式会社 | flip-up door device |
| JPS63125615U (en) * | 1987-02-09 | 1988-08-16 | ||
| JPH023916U (en) * | 1988-06-17 | 1990-01-11 | ||
| US6152502A (en) * | 1999-09-20 | 2000-11-28 | Rossi; Patricia L. | Apparatus for closing a rear compartment door of a vehicle |
| KR20040035050A (en) * | 2002-10-18 | 2004-04-29 | 현대자동차주식회사 | Tail gate closed device of automobile |
| KR100868164B1 (en) * | 2007-12-13 | 2008-11-12 | 현대자동차주식회사 | Tail gate handle for automobile |
| KR20150073790A (en) * | 2013-12-23 | 2015-07-01 | 현대자동차주식회사 | Device for protrude of tailgate handle |
| CN206035197U (en) * | 2016-08-24 | 2017-03-22 | 陈锐哲 | Electronic roll of drag -line car tail door closer |
| CN206016492U (en) * | 2016-08-31 | 2017-03-15 | 奇瑞万达贵州客车股份有限公司 | A kind of manual pole structure for coach compartment door |
| CN206299268U (en) * | 2016-11-30 | 2017-07-04 | 比亚迪股份有限公司 | A kind of hatch door flexible pulling strip structure and the vehicle with it |
| CN209742603U (en) * | 2018-10-23 | 2019-12-06 | 深圳市五洲龙汽车股份有限公司 | Cabin door structure and new energy passenger car with cabin door structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190129 |
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| RJ01 | Rejection of invention patent application after publication |