CN109854104B - Hidden door handle, control method thereof and automobile - Google Patents
Hidden door handle, control method thereof and automobile Download PDFInfo
- Publication number
- CN109854104B CN109854104B CN201711241929.3A CN201711241929A CN109854104B CN 109854104 B CN109854104 B CN 109854104B CN 201711241929 A CN201711241929 A CN 201711241929A CN 109854104 B CN109854104 B CN 109854104B
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- door handle
- driving device
- mounting hole
- door
- 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.)
- Active
Links
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention provides a hidden door handle, a control method thereof and an automobile, wherein the hidden door handle is arranged at a door handle mounting hole of a sheet metal shell of an automobile door and comprises a door handle assembly, a door handle assembly and a door handle assembly, wherein the door handle assembly is configured to be provided with a rotating shaft arranged along the length direction of the automobile, a convex surface arranged circumferentially around the rotating shaft and a concave surface provided with the door handle; the rotating shaft is rotatably arranged on the metal plate shell of the vehicle door, one end of the rotating shaft is connected with a rotation driving device for driving the rotating shaft to rotate, and the convex surface and the concave surface can alternatively block the mounting hole along with the rotation of the rotating shaft. The hidden door handle can realize two states of hiding and exposing the door handle, thereby effectively reducing the noise and resistance in the driving process of a vehicle when the door handle is hidden, and meeting the pursuit of the current customers on high technology, automation and intellectualization of the vehicle.
Description
Technical Field
The invention relates to the technical field of automobile parts, in particular to a hidden door handle. Meanwhile, the invention also relates to a control method for controlling the hidden door handle and an automobile provided with the hidden door handle.
Background
With the rapid development of the automobile industry, the application of the automatic and intelligent functions of the vehicle is continuously increased, and the technological sense of the vehicle is continuously enhanced.
In the existing automobile structure, a door handle is designed to open or close the door. In the driving process of a vehicle, the protruding part of the automobile door handle and the sunken part of the automobile door can change the flowing direction of air when the air slides to the position along the automobile body, so that the air is prevented from flowing backwards, larger noise is generated, the driving resistance of the vehicle can be increased, and the comfort of the whole vehicle is influenced.
Disclosure of Invention
Accordingly, the present invention is directed to a hidden door handle that does not obstruct the flow of air due to the structure of the door handle.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
a hidden door handle is installed in door handle mounting hole of door panel beating shell, and it includes:
a door handle assembly configured to have a rotating shaft arranged in a vehicle length direction, and a convex surface arranged circumferentially around the rotating shaft and a concave surface on which a door handle is mounted; the rotating shaft is rotatably arranged on the vehicle door sheet metal shell, and the convex surface and the concave surface can alternatively block the mounting hole along with the rotation of the rotating shaft;
and the power output end of the rotation driving device is connected with one end of the rotating shaft so as to drive the rotating shaft to rotate.
Further, still include linear drive device, set firmly in on the door panel beating shell, the pivot connect in linear drive device's power take off end, and have the perpendicular to because of the linear drive device drive the axial removal of pivot.
Furthermore, the door sheet metal shell is provided with long holes which are oppositely arranged and are arranged in a way that the length direction extends along the width direction of the vehicle, and two ends of the rotating shaft penetrate through the long holes.
Further, the linear driving device is a linear motor.
Furthermore, the convex surface and the concave surface are adjacently arranged, and the convex surface or the concave surface is fixedly arranged on the rotating shaft through a mounting bracket.
Further, the convex curvature is the same as the door curvature.
Further, the rotation driving device is a rotating motor.
Compared with the prior art, the invention has the following advantages:
(1) the hidden door handle can drive the rotating shaft to drive the concave surface and the convex surface provided with the door handle to rotate through the rotation driving device, so that the convex surface faces the outer side of a vehicle body in the driving process of the vehicle, the hiding of the door handle is realized, and the noise and the resistance in the driving process of the vehicle are effectively reduced; when the vehicle door needs to be opened, the concave surface faces the outer side of the vehicle body, and the door handle is exposed so as to open the vehicle door; the hidden door handle can realize the exposure and the hiding of the door handle and is in line with the pursuit of the current customers on the high technology, automation and intellectualization of vehicles.
(2) Through setting up sharp drive arrangement, can make the pivot drive concave surface or convex surface leave the mounting hole before the revolving door handle to make rotatory process can not rub with door panel beating shell, guarantee to rotate the process smoothly.
(3) The long holes arranged along the width direction of the vehicle are formed in the metal plate shell of the vehicle door, the structure is simple, and the linear driving device is favorable for driving the rotating shaft to move along the width direction of the vehicle.
(4) The linear driving device is set as a linear motor which is a mature product and has lower cost.
(5) The convex surface and the concave surface are adjacently arranged, so that the convex surface and the concave surface can alternatively block the mounting hole on the automobile door by driving the rotating shaft to rotate forwards and backwards by the same angle, and the control mode is simple; the convex surface or the concave surface is fixedly arranged on the rotating shaft through the mounting bracket, so that the weight is light.
(6) The convex surface has the same curvature as the vehicle door, so that the noise and the resistance in the running process of the vehicle can be further reduced.
(7) The rotation driving device is a rotating motor which is a mature product and has lower cost.
Another objective of the present invention is to provide a control method for a hidden door handle, comprising the following steps:
s1, before the vehicle starts to run, starting the rotation driving device to enable the rotating shaft of the door handle assembly to drive the convex surface to rotate to block the mounting hole;
and S2, when the vehicle is in a stop state and the vehicle door is to be opened, starting the rotation driving device to enable the rotating shaft of the door handle component to drive the concave surface provided with the door handle to rotate to block the mounting hole.
The hidden door handle control method can control the rotating shaft to drive the convex surface or the concave surface to block the mounting hole by driving the rotating driving device, thereby realizing the exposure and the hiding of the door handle and meeting the pursuit of the current customers on high technology, automation and intellectualization of vehicles.
Further, in the above-mentioned case,
in step S1: before the rotation driving device is started, the linear driving device is started firstly, so that the rotating shaft drives the concave surface to leave the position of the mounting hole, then the rotation driving device is started, so that the rotating shaft drives the convex surface to rotate to the position corresponding to the mounting hole, and the linear driving device is started again, so that the rotating shaft drives the convex surface to plug the mounting hole;
in step S2: before the rotation driving device is started, the linear driving device is started firstly, so that the rotating shaft drives the convex surface to leave the mounting hole, then the rotation driving device is started, the rotating shaft drives the concave surface to rotate to the position corresponding to the mounting hole, and the linear driving device is started again, so that the rotating shaft drives the concave surface to block the mounting hole.
According to the control method of the hidden door handle, the linear driving device is additionally arranged, so that the door handle can be effectively prevented from being abraded with a metal plate shell of a vehicle door in the process of rotating the driving device to drive the rotating shaft, and the switching between the hidden state and the exposed state of the door handle is smoothly realized.
Meanwhile, the invention also provides an automobile which comprises an automobile door and a mounting hole arranged on the automobile door, wherein the concealed door handle is arranged at the mounting hole.
Compared with the prior art, the automobile and the hidden door handle have the same beneficial effects, and are not described again.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of a hidden door handle according to an embodiment of the present invention in an applied state;
FIG. 2 is a schematic view of an installation structure of a rotating shaft according to an embodiment of the present invention;
description of reference numerals:
1-sheet metal shell of vehicle door, 101-mounting hole, 201-rotating shaft, 202-convex surface, 203-concave surface, 204-mounting bracket, 205-door handle, 3-rotary driving device and 4-linear driving device.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
The embodiment relates to a hidden door handle, installs in door handle mounting hole department of door panel beating shell, mainly includes door handle subassembly and rotation drive arrangement, wherein: the door handle assembly comprises a rotating shaft arranged along the length direction of the vehicle, a convex surface arranged around the circumference of the rotating shaft and a concave surface provided with a door handle; the rotating shaft is rotatably arranged on the metal plate shell of the vehicle door, one end of the rotating shaft is connected with the power output end of the rotation driving device so as to drive the rotating shaft to rotate, and the convex surface and the concave surface can alternatively block the mounting hole along with the rotation of the rotating shaft.
The hidden door handle can drive the rotating shaft to drive the concave surface and the convex surface provided with the door handle to rotate through the rotation driving device, so that the convex surface faces the outer side of a vehicle body in the driving process of the vehicle, the hiding of the door handle is realized, and the noise and the resistance in the driving process of the vehicle are effectively reduced; when the vehicle door needs to be opened, the concave surface faces the outer side of the vehicle body, and the door handle is exposed so as to open the vehicle door; the hidden door handle can realize the exposure and the hiding of the door handle and is in line with the pursuit of the current customers on the high technology, automation and intellectualization of vehicles.
Based on the above design concept, an exemplary structure of the hidden door handle of the present embodiment is shown in fig. 1 and 2, and a mounting hole 101 is formed on a door sheet metal housing 1, and the mounting hole 101 is used for mounting a door handle assembly described below so as to open a door. Close to the mounting hole 101, a long hole is formed in the door sheet metal housing 1, wherein the long hole is arranged oppositely and extends along the width direction of the vehicle in the length direction, so that two ends of a rotating shaft 201 are respectively arranged in the long hole in a penetrating manner.
The door handle assembly comprises a rotating shaft 201 with two ends respectively penetrating into the long hole, the rotating shaft 201 extends axially along the length direction of the vehicle, and one end of the rotating shaft 201 is connected with the power output end of the rotation driving device 3 so as to be capable of rotating under the driving action of the rotation driving device 3. The middle part of the rotating shaft 201 is rotatably connected with the power output end of the linear driving device 4, so that the rotating shaft 201 can slide in the long hole under the action of the linear driving device 4 and can rotate under the action of the rotary driving device 3.
For the convenience of control, the linear driving device 4 is fixedly arranged on the vehicle door sheet metal shell 1, and is preferably a linear motor, and an output shaft of the linear motor is rotatably connected with the middle part of the rotating shaft 201; the rotation driving device 3 is preferably a rotating motor, and an output shaft of the rotating motor is fixedly connected with one end of the rotating shaft 201, so that the cost is low. Of course, the linear drive 4 and the rotary drive 3 can also have other configurations known in the art.
The axial of ring pivot 201 is equipped with adjacent convex surface 202 and concave surface 203 of arranging, and convex surface 202 and concave surface 203 can block off mounting hole 101 respectively, and convex surface 202 and concave surface 203 pass through mounting bracket 204 and link firmly on pivot 201, and door handle 205 is installed in concave surface 203 one side, and its mounting method can refer to the structure among the prior art.
The above structure enables the convex surface 202 and the concave surface 203 to move along with the movement of the rotating shaft 201 and also rotate along with the rotation of the rotating shaft 201, thereby facilitating the alternate plugging of the mounting hole 101. In order to further improve the comfort of the vehicle, in the present embodiment, the curvature of the convex surface 202 is the same as the curvature of the door, so that the noise and the resistance during the running of the vehicle can be further reduced.
In addition, the convex surface 202 and the concave surface 203 are adjacently arranged, so that the convex surface 202 and the concave surface 203 can alternatively block the mounting hole 101 on the automobile door by rotating the driving rotating shaft 201 forwards and reversely by the same angle, and the control mode is simple; the convex surface 202 or the concave surface 203 is fixedly arranged on the rotating shaft 201 through the mounting bracket 204, so that the weight is light.
In addition, by arranging the linear driving device 4, which is combined with the rotation driving device 3, the rotating shaft 201 can drive the concave surface 203 or the convex surface 202 to leave the mounting hole 101 in front of the rotating door handle 205, so that the rotation process can not rub against the sheet metal shell 1 of the vehicle door, and the smooth rotation process is ensured.
Meanwhile, the embodiment also provides a control method of the hidden door handle, which comprises the following steps:
s1, before the vehicle starts to run, the linear driving device 4 is started, so that the rotating shaft 201 drives the concave surface 203 to leave the position of the mounting hole 101, and the convex surface 202 or the concave surface 203 is prevented from rubbing with the door sheet metal shell 1 in the process of starting the rotary driving device 3;
then, the rotation driving device 3 is started to enable the rotating shaft 201 to drive the convex surface 202 to rotate to the position corresponding to the mounting hole 101;
and starting the linear driving device 4 again to enable the rotating shaft 201 to drive the convex surface 202 to block the mounting hole 101, so that the door handle 205 is hidden.
S2, when the vehicle is in a stop state and the door is to be opened, the linear driving device 4 is started first, so that the rotating shaft 201 drives the convex surface 202 to leave the mounting hole 101, and the convex surface 202 or the concave surface 203 is prevented from rubbing with the door sheet metal shell 1 in the process of starting the rotary driving device 3;
then, the rotation driving device 3 is started to enable the rotating shaft 201 to drive the concave surface 203 to rotate to the position corresponding to the mounting hole 101;
and starting the linear driving device 4 again to enable the rotating shaft 201 to drive the concave surface 203 to block the mounting hole 101, so that the door handle 205 is exposed.
Example two
The embodiment relates to an automobile, which comprises an automobile door and a mounting hole 101 formed in the automobile door, wherein the hidden door handle in the first embodiment is arranged at the mounting hole 101.
The automobile of this embodiment through the hidden door handle of installation embodiment one, can effectively reduce noise and resistance in the vehicle driving process, accords with the pursuit of present customer to vehicle hi-Tech, automation and intellectuality.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. A hidden door handle mounted at a door handle mounting hole (101) of a door panel case (1), characterized by comprising:
a door handle assembly configured to have a rotating shaft (201) arranged in a vehicle length direction, and a convex surface (202) arranged circumferentially around the rotating shaft (201) and a concave surface (203) to which a door handle (205) is mounted; the rotating shaft (201) is rotatably arranged on the vehicle door sheet metal shell (1), and the convex surface (202) and the concave surface (203) can alternatively seal the mounting hole (101) along with the rotation of the rotating shaft (201);
the power output end of the rotation driving device (3) is connected with one end of the rotating shaft (201) so as to drive the rotating shaft (201) to rotate;
the linear driving device (4) is fixedly arranged on the car door sheet metal shell (1), the rotating shaft (201) is rotatably connected with a power output end of the linear driving device (4), and the linear driving device (4) drives the car door sheet metal shell to move in the axial direction of the rotating shaft (201).
2. The hidden door handle according to claim 1, characterized in that: the automobile door sheet metal shell (1) is provided with long holes which are oppositely arranged and extend along the width direction of the automobile in the length direction, and two ends of the rotating shaft (201) penetrate through the long holes.
3. The hidden door handle according to claim 1, characterized in that: the linear driving device (4) is a linear motor.
4. The hidden door handle according to claim 1, characterized in that: the convex surface (202) and the concave surface (203) are arranged adjacently, and the convex surface (202) or the concave surface (203) is fixedly arranged on the rotating shaft (201) through a mounting bracket (204).
5. The hidden door handle according to claim 1, characterized in that: the convex surface (202) curvature is the same as the vehicle door curvature.
6. The concealed door handle according to any one of claims 1-5, wherein: the rotation driving device (3) is a rotating motor.
7. A control method of a hidden door handle as claimed in any one of claims 1 to 6, characterized by comprising the following steps:
s1, before the vehicle starts to run, the rotation driving device (3) is started, so that the rotating shaft (201) of the door handle assembly drives the convex surface (202) to rotate to the position for plugging the mounting hole (101);
s2, when the vehicle is in a stop state and the vehicle door is to be opened, starting the rotation driving device to enable the rotating shaft (201) of the door handle assembly to drive the concave surface (203) provided with the door handle (205) to rotate to block the mounting hole (101);
in step S1: before the rotation driving device (3) is started, the linear driving device (4) is started, the rotating shaft (201) drives the concave surface (203) to leave the position of the mounting hole (101), then the rotation driving device (3) is started, the rotating shaft (201) drives the convex surface (202) to rotate to the position corresponding to the mounting hole (101), and the linear driving device (4) is started again, so that the rotating shaft (201) drives the convex surface (202) to plug the mounting hole (101);
in step S2: before the rotation driving device (3) is started, the linear driving device (4) is started firstly, the rotating shaft (201) drives the convex surface (202) to leave the position of the mounting hole (101), then the rotation driving device (3) is started, the rotating shaft (201) drives the concave surface (203) to rotate to the position corresponding to the mounting hole (101), and the linear driving device (4) is started again, so that the rotating shaft (201) drives the concave surface (203) to block the mounting hole (101).
8. The utility model provides an automobile, includes the door and locates mounting hole on the door, its characterized in that: the hidden door handle as claimed in any one of claims 1 to 6 is installed at the installation hole (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711241929.3A CN109854104B (en) | 2017-11-30 | 2017-11-30 | Hidden door handle, control method thereof and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711241929.3A CN109854104B (en) | 2017-11-30 | 2017-11-30 | Hidden door handle, control method thereof and automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109854104A CN109854104A (en) | 2019-06-07 |
| CN109854104B true CN109854104B (en) | 2020-10-23 |
Family
ID=66888526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711241929.3A Active CN109854104B (en) | 2017-11-30 | 2017-11-30 | Hidden door handle, control method thereof and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109854104B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4305094C1 (en) * | 1993-02-19 | 1994-06-01 | Daimler Benz Ag | Boot hatch for motor vehicle - has transmission component for pivoting and securing grip and coaxial with stop component of lock on outer walling |
| CN2640805Y (en) * | 2003-09-15 | 2004-09-15 | 蒋伟 | Protective cover for automotive doorknob |
| US8443553B1 (en) * | 2011-11-23 | 2013-05-21 | GM Global Technology Operations LLC | Closure assembly with moveable cover and closeout for a retractable handle |
| US20150059424A1 (en) * | 2013-09-04 | 2015-03-05 | Kiekert Aktiengesellschaft | Motor vehicle door |
| CN106567630B (en) * | 2016-11-09 | 2019-10-11 | 北京汽车股份有限公司 | Car door and vehicle with it |
-
2017
- 2017-11-30 CN CN201711241929.3A patent/CN109854104B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109854104A (en) | 2019-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014150143A1 (en) | Grille shutter assembly | |
| JPS58214414A (en) | Safety device for sunroof on chassis | |
| CN104764179A (en) | Car air conditioner rotating-out type air outlet assembly | |
| CN205566000U (en) | Car windscreen wiper motor structure | |
| CN109854104B (en) | Hidden door handle, control method thereof and automobile | |
| JP2010110115A (en) | Electric motor with reduction gear | |
| CN105835659A (en) | Air conditioner of automobile | |
| CN210437283U (en) | Rotary type automobile active diffuser | |
| CN2802830Y (en) | Miniature electric machine | |
| CN204688193U (en) | A kind of vehicle steering | |
| CN212154500U (en) | Electric stay bar for automobile tail door | |
| CN203651401U (en) | Automobile window | |
| CN203770464U (en) | Electromagnetic fan clutch | |
| CN205591716U (en) | Motor vehicle console handrail hinge means with function of hovering | |
| CN215474902U (en) | Parking berth safety device for realizing reverse image input based on integrated circuit chip | |
| CN220036990U (en) | Automobile blower with waterproof structure | |
| CN209240985U (en) | Folding back seat assists visor | |
| CN220955144U (en) | Mechanical handle structure of passenger car door trim | |
| CN219388580U (en) | Transmission mechanism of automobile armrest screen | |
| CN213323062U (en) | Drive execution device | |
| CN206900141U (en) | A kind of air door structure with stopping function | |
| CN212242888U (en) | Front-rear blowing face control mechanism of automobile air conditioner | |
| CN220523212U (en) | Unlocking driver and equipment applying same | |
| KR100737608B1 (en) | A sealing structure of a wiper linkage for a vehicle | |
| CN211252123U (en) | Buckle fixing device of vehicle air conditioner controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |