CN210530555U - Hidden handle and door for door - Google Patents
Hidden handle and door for door Download PDFInfo
- Publication number
- CN210530555U CN210530555U CN201921025899.7U CN201921025899U CN210530555U CN 210530555 U CN210530555 U CN 210530555U CN 201921025899 U CN201921025899 U CN 201921025899U CN 210530555 U CN210530555 U CN 210530555U
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- Prior art keywords
- handle
- base
- cam
- crank arm
- vehicle door
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- Withdrawn - After Issue
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- 238000007789 sealing Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 208000034656 Contusions Diseases 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 208000034526 bruise Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model discloses a hidden handle and door are used to door. The base is arranged on the inner wall of the vehicle door. The base is internally provided with a handle accommodating cavity, and the handle is arranged in the handle accommodating cavity. The vehicle door is provided with a slotted hole for accommodating the handle, the slotted hole is penetrated through the first side of the handle, and the first side surface of the handle is flush with the outer wall of the vehicle door. The base is located to motor actuator, and motor actuator's output is equipped with the output lever. The first cam is rotatably connected to the base and is connected with the output rod. The crank arm is rotatably connected to the base, the crank arm is clamped with the driving plate, one end of the crank arm is connected with a first end pin shaft of the base in a penetrating mode through the handle, and the crank arm is connected with the first cam. The drive plate is sleeved on the base. The second cam pin shaft is connected to the base, the second cam is connected with the driving plate in a clamped mode, and the second cam is connected with the driving arm pin shaft. The second end of the driving arm is connected with a second end pin shaft of the base through which the handle penetrates. The sensor is arranged in the handle and used for receiving external signals and sending signals to the motor actuator.
Description
Technical Field
The utility model belongs to the technical field of automobile parts, especially, relate to a hidden handle and door are used to door.
Background
The vehicle door is used for providing a passage for a driver and passengers to get in and out of the vehicle, isolating external interference, lightening side impact to a certain extent and protecting passengers. The aesthetic appearance of a car is also related to the styling of the doors. The quality of the vehicle door is mainly reflected in the anti-collision performance of the vehicle door, the sealing performance of the vehicle door, the opening and closing convenience of the vehicle door, and other indexes of use functions and the like. The anti-collision performance is particularly important because the buffer distance is short when the vehicle is subjected to side collision, and people in the vehicle can be easily injured.
However, the existing vehicle door only considers the protection function for the personnel in the vehicle when in design, at present, most vehicle type vehicle door outer handles in the market cannot be completely matched with the outer shape of the vehicle door and protrude out of the outer surface of the vehicle door to form an external protrusion, and in a collision accident, the danger of scratching and bruise can be increased or the injury of a collided person can be aggravated; or the outer surface of the car body is added with an operation groove feature of a hand; meanwhile, the door handle protrudes from the outside to increase air resistance, so that the quality of the whole vehicle is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a hidden handle and door for door to solve the convex problem of current door handle.
In order to solve the above problem, the technical scheme of the utility model is that:
the utility model discloses a hidden handle is used to door, include:
the device comprises a base, a motor actuator, a first cam, a crank arm, a driving plate, a second cam, a driving arm, a handle and a sensor; wherein,
the base is arranged on the inner wall of the vehicle door; a handle accommodating cavity is formed in the second side of the base, and the handle is arranged in the handle accommodating cavity; the vehicle door is provided with a slotted hole for accommodating the handle, the slotted hole is penetrated through the first side of the handle, and the first side surface of the handle is flush with the outer wall of the vehicle door;
the motor actuator is arranged on the first side of the base, and an output rod is arranged on the output end of the motor actuator;
the first cam is rotationally connected to the base, and the first end of the first cam is connected with the output rod;
the crank arm is rotatably connected to the first side of the base, the first end of the crank arm is clamped with the driving plate, the second end of the crank arm is connected with the first end of the base through the handle in a pin shaft mode, and the first end of the crank arm is further connected with the first cam;
the driving plate is sleeved on the first side of the base, and can move in the length direction of the base;
the second cam is connected to the base through a pin shaft, the first end of the second cam is clamped with the driving plate, and the second end of the second cam is connected with the first end of the driving arm through a pin shaft;
the second end of the driving arm is connected with a second end pin shaft of the base through which the handle penetrates;
the sensor is arranged in the handle and used for receiving an external signal and sending a control signal to the motor actuator; wherein,
the sensor receives an external signal and sends a control signal to the motor actuator, and the motor actuator drives the first cam to rotate to a specified position; the first cam drives the connected crank arm to rotate around a point connected with the base, so that the crank arm moves, and the second end of the crank arm pushes out of the first end of the handle; the first end of the crank arm drives the driving plate to move in the length direction of the base; the driving plate drives the second cam to rotate around the pin shaft connection part; the second cam drives the driving arm to rotate and push out the connected handle.
The hidden handle for the vehicle door of the utility model also comprises a first torsion spring, a second torsion spring and a third torsion spring; the first torsion spring is arranged at the joint of the first cam and the base, the first end of the first torsion spring is connected with the first cam, and the second end of the first torsion spring is connected with the base; the second torsion spring is arranged at the pin shaft connecting part of the crank arm, the first end of the second torsion spring is connected with the crank arm, and the second end of the second torsion spring is connected with the base; the third torsional spring is arranged at the pin shaft connecting part of the second cam, the first end of the third torsional spring is connected with the second cam, and the second end of the third torsional spring is connected with the base.
The hidden handle for the vehicle door of the utility model also comprises a sealing gasket; the sealing gasket is arranged on the second side of the base and used for sealing a gap between the handle and the base.
The hidden handle for the vehicle door of the utility model comprises a first handle cover and a second handle cover, wherein the first end of the first handle cover is arranged on the base and is connected with the driving arm; the second handle cover is buckled on the first handle cover, and the sensor is arranged between the first handle cover and the second handle cover.
The utility model discloses a hidden handle is used to door still includes the door nest lamp, the door nest lamp is located handle holding chamber.
The utility model discloses a vehicle door, including above-mentioned arbitrary one hidden handle is used to the door.
The utility model discloses owing to adopt above technical scheme, make it compare with prior art and have following advantage and positive effect:
in an embodiment of the present invention, the base is disposed inside the vehicle door, the motor actuator, the first cam, the crank arm, the driving plate, the second cam, and the driving arm are all disposed on the first side of the base, one end of the handle is disposed on the second side of the base and flush with the vehicle door shell, and the other end of the handle is disposed on the base and connected to the crank arm and the driving arm respectively; the sensor receives an external signal and sends a control signal to the motor actuator, and the motor actuator drives the first cam to rotate to a specified position; the first cam drives the connected crank arm to rotate around a point connected with the base, so that the crank arm moves, and the second end of the crank arm pushes out of the first end of the handle; the first end of the crank arm drives the driving plate to move in the length direction of the base; the driving plate drives the second cam to rotate around the pin shaft connection part; the second cam drives the driving arm to rotate and push out the connected handle; the handle is ejected out by pushing the crank arm and the driving arm; through set up the mechanism that can release the handle in the door for the handle can set up inside the door, and the outside of handle can flush with the door outside, realizes hiding of door handle, has solved the convex problem of current door handle.
Drawings
FIG. 1 is an exploded view of the hidden handle for a vehicle door of the present invention;
FIG. 2 is a front view of the hidden handle for vehicle door of the present invention in an unopened state;
FIG. 3 is a top view of the hidden handle for a vehicle door according to the present invention in an unopened state;
FIG. 4 is a front view of the hidden handle for vehicle door of the present invention in an open state;
fig. 5 is a top view of the open state of the hidden handle for the vehicle door of the present invention.
Description of reference numerals: 1: a base; 2: a motor actuator; 3: a first cam; 4: a crank arm; 5: a drive plate; 6: a second cam; 7: a drive arm; 8: a second handle cover; 9: a first handle cover; 10: a sensor; 11: a gasket; 12: a first torsion spring; 13: a second torsion spring; 14: a third torsion spring.
Detailed Description
The hidden handle for a vehicle door and the vehicle door provided by the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims.
Example one
Referring to fig. 1-5, in one embodiment, a hidden handle for a vehicle door includes: the device comprises a base 1, a motor actuator 2, a first cam 3, a crank arm 4, a driving plate 5, a second cam 6, a driving arm 7, a handle and a sensor 10. Wherein, the base 1 is arranged on the inner wall of the vehicle door. The second side of base 1 is equipped with handle holding chamber, and the handle is located handle holding intracavity. The vehicle door is provided with a slotted hole for accommodating the handle, the slotted hole is penetrated through the first side of the handle, and the first side surface of the handle is flush with the outer wall of the vehicle door. The motor executor 2 is arranged on the first side of the base 1, and an output rod is arranged on the output end of the motor executor. The first cam 3 is rotatably connected to the base 1, and a first end of the first cam 3 is connected to the output rod. Crank arm 4 rotates to be connected in the first side of base 1, and crank arm 4's first end and drive plate 5 joint, and crank arm 4's second end and the first end pin hub connection that base 1 was worn to locate by the handle, crank arm 4's first end still meets with first cam 3. The driving plate 5 is sleeved on a first side of the base 1, and the driving plate 5 can move in the length direction of the base 1. The second cam 6 is connected to the base 1 through a pin shaft, the first end of the second cam 6 is connected with the driving plate 5 in a clamping mode, and the second end of the second cam 6 is connected with the first end of the driving arm 7 through a pin shaft. The second end of the driving arm 7 is pin-connected with the second end of the handle penetrating the base 1. The sensor 10 is disposed in the handle for receiving an external signal and transmitting a control signal to the motor actuator 2. Wherein, sensor 10 receives external signal and sends control signal to the motor actuator, and motor actuator 2 drives first cam 3 and rotates to the assigned position. The first cam 3 rotates the attached crank arm 4 around the point of attachment to the base 1 so that the crank arm 4 moves and the second end of the crank arm 4 pushes out of the first end of the handle. The first end of the crank arm 4 carries the driving plate 5 to move in the longitudinal direction of the base 1. The driving plate 5 drives the second cam 6 to rotate around the pin shaft connection. The second cam 6 drives the driving arm 7 to rotate and push out the connected handle.
The base 1 is arranged inside the vehicle door, the motor actuator 2, the first cam 3, the crank arm 4, the driving plate 5, the second cam 6 and the driving arm 7 are all arranged on the first side of the base 1, one end of the handle is arranged on the second side of the base 1 and is flush with the vehicle door shell, and the other end of the handle penetrates through the base 1 and is connected with the crank arm 4 and the driving arm 7 respectively; the sensor 10 receives an external signal and sends a control signal to the motor actuator, and the motor actuator 2 drives the first cam 3 to rotate to a specified position; the first cam 3 drives the connected crank arm 4 to rotate around a point connected with the base 1, so that the crank arm 4 moves, and the second end of the crank arm 4 pushes out of the first end of the handle; the first end of the crank arm 4 drives the driving plate 5 to move in the length direction of the base 1; the driving plate 5 drives the second cam 6 to rotate around the pin shaft connection part; the second cam 6 drives the driving arm 7 to rotate and push out the connected handle; the handle is ejected by pushing the crank arm 4 and the driving arm 7; through set up the mechanism that can release the handle in the door for the handle can set up inside the door, and the outside of handle can flush with the door outside, realizes hiding of door handle, has solved the convex problem of current door handle.
The hidden door handle can further reduce the danger of scratching and bruising or aggravate the hurt of the collided person in the collision accident. The operation groove characteristic of adding the hand of the user on the outer surface of the vehicle body is avoided. Meanwhile, the hidden door handle can reduce the overall air resistance of the automobile.
Further, a first torsion spring 12, a second torsion spring 13 and a third torsion spring 14 are included. The first torsion spring 12 is disposed at a connection position of the first cam 3 and the base 1, and a first end of the first torsion spring 12 is connected to the first cam 3, and a second end of the first torsion spring 12 is connected to the base 1. The round pin hub connection department of cranking arm 4 is located to second torsional spring 13, and the first end of second torsional spring 13 links to each other with cranking arm 4, and the second end of second torsional spring 13 links to each other with base 1. The third torsion spring 14 is arranged at the pin joint of the second cam 6, the first end of the third torsion spring 14 is connected with the second cam 6, and the second end of the third torsion spring 14 is connected with the base 1. The first cam 3, the crank arm 4 and the second cam 6 can automatically restore to the original positions after rotating by adopting three torsion springs.
Further, a gasket 11 is also included. The sealing gasket 11 is arranged on the second side of the base 1 and used for sealing a gap between the handle and the base 1. The sealing gasket 11 is arranged, so that the sealing performance of the handle of the vehicle door can be further enhanced, and the sealing performance and the safety of the whole vehicle are improved.
Further, the handle includes a first handle cover 9 and a second handle cover 8, and a first end of the first handle cover 9 is inserted through the base 1 and connected to the driving arm 7. The second handle cover 8 is fastened to the first handle cover 9, and the sensor 10 is disposed between the first handle cover 9 and the second handle cover 8.
Preferably, the handle comprises a handle accommodating cavity and a door pit lamp, wherein the door pit lamp is arranged in the handle accommodating cavity.
The operation and principle of the hidden handle for a vehicle door will be further explained.
When a user sends an instruction of opening the vehicle door, the sensor 10 receives a signal and controls the motor actuator 2 to be powered on to drive the output rod to rotate, and the output rod drives the first cam 3 to rotate to a specified position; the first cam 3 drives the connected crank arm 4 to rotate around a point connected with the base 1, so that the crank arm 4 moves, the second end of the crank arm 4 pushes out the first end of the connected handle, and the first end of the crank arm 4 also drives the driving plate 5 to move in the length direction of the base 1; the driving plate 5 drives the second cam 6 to rotate around the pin shaft joint through the clamping joint with the second cam 6; the other end of the second cam 6 drives the driving arm 7 to rotate and enables the driving arm 7 to push out the second end of the connected handle; the ejection of the handle is achieved by the pushing of the crank arm 4 and the driving arm 7.
Example two
A vehicle door, comprising the concealed handle for a vehicle door according to any one of the above embodiments, with reference to fig. 1 to 5. Arranging a base 1 in a vehicle door, arranging a motor actuator 2, a first cam 3, a crank arm 4, a driving plate 5, a second cam 6 and a driving arm 7 on a first side of the base 1, arranging one end of a handle on a second side of the base 1 and leveling with a vehicle door shell, and arranging the other end of the handle on the base 1 in a penetrating way to be connected with the crank arm 4 and the driving arm 7 respectively; the sensor 10 receives an external signal and sends a control signal to the motor actuator, and the motor actuator 2 drives the first cam 3 to rotate to a specified position; the first cam 3 drives the connected crank arm 4 to rotate around a point connected with the base 1, so that the crank arm 4 moves, and the second end of the crank arm 4 pushes out of the first end of the handle; the first end of the crank arm 4 drives the driving plate 5 to move in the length direction of the base 1; the driving plate 5 drives the second cam 6 to rotate around the pin shaft connection part; the second cam 6 drives the driving arm 7 to rotate and push out the connected handle; the handle is ejected by pushing the crank arm 4 and the driving arm 7; through set up the mechanism that can release the handle in the door for the handle can set up inside the door, and the outside of handle can flush with the door outside, realizes hiding of door handle, has solved the convex problem of current door handle.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments. Even if various changes are made to the present invention, the changes are still within the scope of the present invention if they fall within the scope of the claims and their equivalents.
Claims (6)
1. A hidden handle for a vehicle door, comprising:
the device comprises a base, a motor actuator, a first cam, a crank arm, a driving plate, a second cam, a driving arm, a handle and a sensor; wherein,
the base is arranged on the inner wall of the vehicle door; a handle accommodating cavity is formed in the second side of the base, and the handle is arranged in the handle accommodating cavity; the vehicle door is provided with a slotted hole for accommodating the handle, the slotted hole is penetrated through the first side of the handle, and the first side surface of the handle is flush with the outer wall of the vehicle door;
the motor actuator is arranged on the first side of the base, and an output rod is arranged on the output end of the motor actuator;
the first cam is rotationally connected to the base, and the first end of the first cam is connected with the output rod;
the crank arm is rotatably connected to the first side of the base, the first end of the crank arm is clamped with the driving plate, the second end of the crank arm is connected with the first end of the base through the handle in a pin shaft mode, and the first end of the crank arm is further connected with the first cam;
the driving plate is sleeved on the first side of the base, and can move in the length direction of the base;
the second cam is connected to the base through a pin shaft, the first end of the second cam is clamped with the driving plate, and the second end of the second cam is connected with the first end of the driving arm through a pin shaft;
the second end of the driving arm is connected with a second end pin shaft of the base through which the handle penetrates;
the sensor is arranged in the handle and used for receiving an external signal and sending a control signal to the motor actuator; wherein,
the sensor receives an external signal and sends a control signal to the motor actuator, and the motor actuator drives the first cam to rotate to a specified position; the first cam drives the connected crank arm to rotate around a point connected with the base, so that the crank arm moves, and the second end of the crank arm pushes out of the first end of the handle; the first end of the crank arm drives the driving plate to move in the length direction of the base; the driving plate drives the second cam to rotate around the pin shaft connection part; the second cam drives the driving arm to rotate and push out the connected handle.
2. The hidden handle for a vehicle door as claimed in claim 1, further comprising a first torsion spring, a second torsion spring and a third torsion spring; the first torsion spring is arranged at the joint of the first cam and the base, the first end of the first torsion spring is connected with the first cam, and the second end of the first torsion spring is connected with the base; the second torsion spring is arranged at the pin shaft connecting part of the crank arm, the first end of the second torsion spring is connected with the crank arm, and the second end of the second torsion spring is connected with the base; the third torsional spring is arranged at the pin shaft connecting part of the second cam, the first end of the third torsional spring is connected with the second cam, and the second end of the third torsional spring is connected with the base.
3. The hidden handle for a vehicle door as claimed in claim 1, further comprising a gasket; the sealing gasket is arranged on the second side of the base and used for sealing a gap between the handle and the base.
4. The concealed handle for a vehicle door according to claim 1, wherein said handle includes a first handle cover and a second handle cover, a first end of said first handle cover being disposed through said base and connected to said drive arm; the second handle cover is buckled on the first handle cover, and the sensor is arranged between the first handle cover and the second handle cover.
5. The concealed handle for a vehicle door according to claim 1, further comprising a door pocket light, said door pocket light being disposed in said handle receiving cavity.
6. A vehicle door comprising the concealed handle for a vehicle door according to any one of claims 1 to 5.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019209420016 | 2019-06-21 | ||
| CN201920942001 | 2019-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210530555U true CN210530555U (en) | 2020-05-15 |
Family
ID=70596599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921025899.7U Withdrawn - After Issue CN210530555U (en) | 2019-06-21 | 2019-07-03 | Hidden handle and door for door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210530555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259298A (en) * | 2019-06-21 | 2019-09-20 | 广东麦格纳汽车镜像有限公司 | A kind of car door built-in handle and car door |
-
2019
- 2019-07-03 CN CN201921025899.7U patent/CN210530555U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110259298A (en) * | 2019-06-21 | 2019-09-20 | 广东麦格纳汽车镜像有限公司 | A kind of car door built-in handle and car door |
| CN110259298B (en) * | 2019-06-21 | 2024-05-17 | 广东麦格纳汽车镜像有限公司 | Hidden handle for vehicle door and vehicle door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200515 Effective date of abandoning: 20240517 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20200515 Effective date of abandoning: 20240517 |