CN114263406A - Device for new energy automobile with automatic deicing and freezing prevention functions - Google Patents
Device for new energy automobile with automatic deicing and freezing prevention functions Download PDFInfo
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- CN114263406A CN114263406A CN202111592140.9A CN202111592140A CN114263406A CN 114263406 A CN114263406 A CN 114263406A CN 202111592140 A CN202111592140 A CN 202111592140A CN 114263406 A CN114263406 A CN 114263406A
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Abstract
The invention relates to the technical field of new energy automobiles, and discloses a device with an automatic deicing and freezing prevention function for a new energy automobile. The temperature-sensitive resistor controls the motor to rotate in cooperation with the eccentric turntable, vibration is generated by unbalanced rotation, the motor is matched with the heating wire to break and fall off an ice layer on the handle, the automation degree is improved, and the practicability of the device is improved; the temperature-sensitive resistor controls the electromagnet to generate a magnetic field, the magnetic induced shrinkage pole is matched with the first connecting rod and the second connecting rod, the handle is pushed out by utilizing the hydraulic principle to break the ice layer to open the car door, and safety and comfort are improved.
Description
Technical Field
The invention relates to the technical field of new energy automobiles, in particular to a device with automatic deicing and freezing prevention functions for a new energy automobile.
Background
The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source to integrate advanced technologies in the aspects of power control and driving of the automobile, has advanced technical principles, new technologies and new structures, is developed vigorously in our country at present in order to meet the requirements of environmental protection and oil crisis, and each automobile has an automobile door handle, so that the automobile door opening device is convenient for a user to open the automobile door.
However, when the automobile is used in winter, particularly in rainy and snowy weather, the automobile door handle is frozen due to rainwater or snow melt attached to the general automobile door handle with low temperature, so that the automobile door can not be opened by a user, the use experience is influenced, the hands of the user are frostbitten by the low temperature on the automobile door handle, the safety is low, and the comfort is poor. Therefore, the device with the automatic deicing and freezing preventing functions for the new energy automobile is provided to solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device with an automatic deicing and freezing prevention function for a new energy automobile, which has the advantages of high automation degree, high safety, good comfort, strong practicability and the like, and solves the problems of low automation degree, low safety, poor comfort and low practicability of a common device.
(II) technical scheme
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a device that is used for new energy automobile to possess automatic deicing and prevents freezing function, includes the casing, both sides all are provided with the stay district about the casing, and stay district opposite face lateral wall is provided with the handle, and the handle upper end is rotated and is connected on the lateral wall that the district is close to the handle is stayed to the top, and the heating wire has evenly been arranged to handle inside, and the inside equidistance of handle is provided with vibrating structure, and the district is stayed to the below inside helping hand structure that is provided with, and the district is stayed to the top inside temperature sensitive resistance that is provided with.
Preferably, the handle is provided with grooves at equal intervals inside, the grooves are fixedly connected with a motor, and the motor shaft end is fixedly connected with an eccentric turntable.
Preferably, the inside spout that is provided with in below is detained the district, spout one inside sliding connection has piston one, piston one left side wall fixedly connected with connecting rod two, two left ends of connecting rod rotate and are connected with connecting rod one, connecting rod one end rotates and connects inside the district of detaining, connecting rod one upper end rotates and connects inside the handle, spout one is through connecting pipe fixedly connected with spout two, spout two inside sliding connection have piston two, it has hydraulic oil to fill between piston one and the piston two, two right side wall centers fixedly connected with magnetostrictive rod of piston, magnetostrictive rod right-hand member fixed connection is at two right side inner walls of spout, the inside electro-magnet that corresponds with the magnetostrictive rod position that is provided with in the district of detaining.
Preferably, the temperature-sensitive resistor is electrically connected with an external power supply, the purpose is to provide power for the device, the external power supply is controlled by a remote control key, the purpose is to control a circuit switch, the temperature-sensitive resistor is electrically connected with the heating wire, the purpose is to control the heating wire to generate heat, the temperature-sensitive resistor is electrically connected with the motor, the purpose is to control the motor to rotate, the temperature-sensitive resistor is electrically connected with the electromagnet, and the purpose is to control the electromagnet to generate a magnetic field.
Preferably, the diameter of the second sliding groove is smaller than that of the first sliding groove, so that the force of the magnetostrictive rod pushing the handle is amplified by utilizing a hydraulic principle.
(III) advantageous effects
Compared with the prior art, the invention provides a device with automatic deicing and anti-freezing functions for a new energy automobile, which has the following beneficial effects:
1. according to the device with the automatic deicing and anti-freezing functions for the new energy automobile, the temperature-sensitive resistor controls the motor to rotate and cooperate with the eccentric turntable to generate vibration by utilizing unbalanced rotation of the eccentric turntable, and the eccentric turntable is matched with the heating wire to break and fall off an ice layer on the handle, so that the automation degree is improved, the handle is prevented from being frozen, a door cannot be opened, and the practicability of the device is improved;
2. this a device for new energy automobile possesses automatic deicing and prevents freezing function, produces magnetic field cooperation magnetostrictive rod and connecting rod one and connecting rod two through temperature sensitive resistance control electro-magnet and utilizes hydraulic principle to release the handle and break the ice sheet and open the door, has improved the practicality of device, has avoided navigating mate hand frostbite, has increased security and travelling comfort.
Drawings
FIG. 1 is a sectional view of a top view of the present invention.
FIG. 2 is an enlarged view of a portion of FIG. 1 according to the present invention.
FIG. 3 is an enlarged view of a portion B of FIG. 1 according to the present invention.
In the figure: 1. a housing; 2. a handle; 3. an electric heating wire; 4. a retention zone; 5. a vibration mechanism; 51. a motor; 52. an eccentric turntable; 53. a groove; 6. a pushing mechanism; 61. a first connecting rod; 62. a second connecting rod; 63. a first sliding chute; 64. a first piston; 65. a connecting pipe; 66. hydraulic oil; 67. a second piston; 68. a magnetostrictive rod; 69. a second chute; 610. an electromagnet; 7. a temperature sensitive resistor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
please refer to fig. 1 and 2, a device for a new energy automobile with automatic deicing and freezing prevention functions, comprising a housing 1, the upper and lower sides of the housing 1 are provided with a retention area 4, the outer side wall of the opposite surface of the retention area 4 is provided with a handle 2, the upper end of the handle 2 is rotatably connected to the outer side wall of the retention area 4 close to the handle 2, the inside of the handle 2 is uniformly provided with heating wires 3, the inside of the handle 2 is equidistantly provided with a vibration structure 5, the inside of the retention area 4 below is provided with a power assisting structure 6, and the inside of the retention area 4 above is provided with a temperature sensitive resistor 7.
The handle 2 is internally provided with grooves 53 at equal intervals, the motor 51 is fixedly connected inside the grooves 53, and the shaft end of the motor 51 is fixedly connected with an eccentric turntable 52.
The working principle is as follows: when the device normally works, after a driver presses a remote control key, the power supply is switched on, the temperature sensitive resistor 7 is switched on to sense the external temperature, when the temperature is lower than zero, the resistor is reduced to form a passage with the electric heating wire 3 electrically connected with the resistor to start working, the electric heating wire 3 generates heat to melt the ice layer on the handle 2, meanwhile, the electric motor 51 electrically connected with the temperature sensitive resistor 7 forms a passage to start rotating to drive the eccentric turntable 52 to rotate, and the instability of the eccentric turntable 52 is utilized to generate vibration, so that the ice layer on the handle 2 is broken and falls off.
Example two:
referring to fig. 1-3, a device with automatic deicing and freezing prevention functions for a new energy automobile comprises a housing 1, wherein indwelling areas 4 are arranged on the upper side and the lower side of the housing 1, handles 2 are arranged on the outer side walls of the opposite sides of the indwelling areas 4, the upper ends of the handles 2 are rotatably connected to the outer side walls of the upper indwelling areas 4 close to the handles 2, heating wires 3 are uniformly arranged in the handles 2, vibrating structures 5 are equidistantly arranged in the handles 2, grooves 53 are equidistantly arranged in the handles 2, a motor 51 is fixedly connected in the grooves 53, an eccentric turntable 52 is fixedly connected to the shaft ends of the motor 51, a power-assisting structure 6 is arranged in the lower indwelling areas 4, a first sliding groove 63 is arranged in the lower indwelling areas 4, a first piston 64 is slidably connected in the first sliding groove 63, a second connecting rod 62 is fixedly connected to the left side wall of the first piston 64, and a first connecting rod 61 is rotatably connected to the left ends of the second connecting rod 62, the lower end of a first connecting rod 61 is rotatably connected inside a reserving area 4, the upper end of the first connecting rod 61 is rotatably connected inside a handle 2, a first sliding groove 63 is fixedly connected with a second sliding groove 69 through a connecting pipe 65, a second piston 67 is slidably connected inside the second sliding groove 69, hydraulic oil 66 is filled between a first piston 64 and the second piston 67, a magnetostrictive rod 68 is fixedly connected to the center of the right side wall of the second piston 67, the right end of the magnetostrictive rod 68 is fixedly connected to the right side inner wall of the second sliding groove 69, an electromagnet 610 corresponding to the position of the magnetostrictive rod 68 is arranged inside the reserving area 4, a temperature-sensitive resistor 7 is arranged inside an upper reserving area 4, the temperature-sensitive resistor 7 is electrically connected with an external power supply, the purpose is to provide power for the device, the external power supply is controlled by a remote control key, the purpose is to control a circuit switch, the temperature-sensitive resistor 7 is electrically connected with an electric heating wire 3, the purpose to control the heating of the electric heating wire, and the temperature-sensitive resistor 7 is electrically connected with a motor 51, the purpose is to control the motor 51 to rotate, and the temperature sensitive resistor 7 is electrically connected with the electromagnet 610, so as to control the electromagnet 610 to generate a magnetic field.
The working principle is as follows: when the device normally works, when a driver presses a remote control key, a power supply is switched on, the temperature-sensitive resistor 7 is switched on to sense the external temperature, when the temperature is lower than zero, the resistor is reduced to form a passage with the electric heating wire 3 electrically connected with the temperature-sensitive resistor to start working, the electric heating wire 3 generates heat to melt an ice layer on the handle 2, meanwhile, the electric motor 51 electrically connected with the temperature-sensitive resistor 7 forms a passage to start rotating to drive the eccentric turntable 52 to rotate, the instability of the eccentric turntable 52 generates vibration to break and drop the ice layer on the handle 2, meanwhile, the electric magnet 610 electrically connected with the temperature-sensitive resistor 7 forms a passage to generate a magnetic field, the magnetostrictive rod 68 extends under the action of the magnetic field to drive the piston two 67 to move leftwards, the piston two 67 extrudes hydraulic oil 66 to drive the piston one 64 leftwards through the connecting pipe 65, the piston one 64 drives the connecting rod two 62 to move leftwards to drive the connecting rod one 61 to drive the handle 2 to rotate, breaking the ice layer and opening the vehicle door; when a person enters the vehicle to close the door, the power supply is disconnected, the temperature sensitive resistor 7 loses the power supply, the motor 51 electrically connected with the temperature sensitive resistor stops rotating to cause the vibration to stop, the electromagnet 610 electrically connected with the temperature sensitive resistor loses a magnetic field, the magnetostrictive rod 68 restores to the original state, the magnetostrictive rod 68 drives the piston two 67 to drive the piston one 64 to drive the connecting rod two 62 by utilizing the hydraulic principle, and the connecting rod one 61 drives the handle 2 to rotate to close the shell 1.
In summary, the device for the new energy automobile with the automatic deicing and anti-freezing functions controls the motor 51 to rotate and match the eccentric turntable 52 through the temperature-sensitive resistor 7, and the motor rotates and generates vibration by utilizing unbalanced rotation to match the heating wire 3, so that the ice layer on the handle 2 is broken and falls off, the automation degree is improved, the handle 2 is prevented from being frozen and the door cannot be opened, and the practicability of the device is improved; the electromagnet 610 is controlled by the temperature-sensitive resistor 7 to generate a magnetic field matched with the magnetostrictive rod 68, the first connecting rod 61 and the second connecting rod 62, the handle 2 is pushed out by utilizing the hydraulic principle to break the ice layer to open the car door, the practicability of the device is improved, the hands of a driver are prevented from being frostbitten, and the safety and the comfort are improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A device that is used for new energy automobile to possess automatic deicing and prevents freezing function, includes casing (1), its characterized in that: both sides all are provided with and keep somewhere district (4) about casing (1), keep somewhere district (4) opposite face lateral wall and be provided with handle (2), rotate to be connected on the lateral wall that keeps somewhere district (4) in the top and be close to handle (2) in handle (2) upper end, heating wire (3) have evenly been arranged to handle (2) inside, the inside equidistance of handle (2) is provided with vibrating structure (5), below is stayed district (4) inside and is provided with helping hand structure (6), top is stayed district (4) inside and is provided with temperature sensitive resistor (7).
2. The device for the new energy automobile with the automatic deicing and anti-freezing functions according to claim 1 is characterized in that: the handle (2) is provided with grooves (53) in the inner portion at equal intervals, a motor (51) is fixedly connected to the inner portion of each groove (53), and an eccentric rotary table (52) is fixedly connected to the shaft end of each motor (51).
3. The device for the new energy automobile with the automatic deicing and anti-freezing functions as claimed in claim 2, characterized in that: the inside spout (63) that is provided with in below area (4) is stayed, spout (63) internal sliding connection has piston (64), piston (64) left side wall fixedly connected with connecting rod two (62), connecting rod two (62) left end rotates and is connected with connecting rod one (61), connecting rod one (61) lower extreme rotates and connects inside keeping somewhere district (4), connecting rod one (61) upper end rotates and connects inside handle (2), spout one (63) is through connecting pipe (65) fixedly connected with spout two (69), spout two (69) internal sliding connection has piston two (67), it has hydraulic oil (66) to fill between piston one (64) and piston two (67), piston two (67) right side wall center fixedly connected with magnetostrictive rod (68), magnetostrictive rod (68) right-hand member fixed connection is at spout two (69) right side inner wall, it is provided with electromagnet (610) that magnetostrictive rod (68) position corresponds to stay district (4) inside.
4. The device for the new energy automobile with the automatic deicing and anti-freezing functions as claimed in claim 3, characterized in that: the temperature-sensitive resistor (7) is electrically connected with an external power supply, the external power supply is controlled by a remote control key, the temperature-sensitive resistor (7) is electrically connected with the heating wire (3), the temperature-sensitive resistor (7) is electrically connected with the motor (51), and the temperature-sensitive resistor (7) is electrically connected with the electromagnet (610).
5. The device for the new energy automobile with the automatic deicing and anti-freezing functions as claimed in claim 4, characterized in that: the diameter of the second sliding groove (69) is smaller than that of the first sliding groove (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111592140.9A CN114263406A (en) | 2021-12-23 | 2021-12-23 | Device for new energy automobile with automatic deicing and freezing prevention functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111592140.9A CN114263406A (en) | 2021-12-23 | 2021-12-23 | Device for new energy automobile with automatic deicing and freezing prevention functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114263406A true CN114263406A (en) | 2022-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111592140.9A Withdrawn CN114263406A (en) | 2021-12-23 | 2021-12-23 | Device for new energy automobile with automatic deicing and freezing prevention functions |
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| Country | Link |
|---|---|
| CN (1) | CN114263406A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753723A (en) * | 2022-04-15 | 2022-07-15 | 广汽本田汽车有限公司 | Anti-freezing control method, system, equipment and medium for automobile door handle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170370123A1 (en) * | 2016-06-28 | 2017-12-28 | Ford Global Technologies, Llc | Heated mechanism for deployable exterior door handle for a vehicle |
| CN111236769A (en) * | 2018-11-28 | 2020-06-05 | 重庆国坤工贸有限公司 | Automobile handle capable of being hidden in automobile door |
| CN213906260U (en) * | 2020-10-29 | 2021-08-06 | 上海华捷机电设备安装有限公司 | Cable shaking and deicing device for power equipment |
| CN214365543U (en) * | 2020-10-22 | 2021-10-08 | 广州小鹏汽车科技有限公司 | Vehicle-mounted door handle device and vehicle |
-
2021
- 2021-12-23 CN CN202111592140.9A patent/CN114263406A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170370123A1 (en) * | 2016-06-28 | 2017-12-28 | Ford Global Technologies, Llc | Heated mechanism for deployable exterior door handle for a vehicle |
| CN111236769A (en) * | 2018-11-28 | 2020-06-05 | 重庆国坤工贸有限公司 | Automobile handle capable of being hidden in automobile door |
| CN214365543U (en) * | 2020-10-22 | 2021-10-08 | 广州小鹏汽车科技有限公司 | Vehicle-mounted door handle device and vehicle |
| CN213906260U (en) * | 2020-10-29 | 2021-08-06 | 上海华捷机电设备安装有限公司 | Cable shaking and deicing device for power equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753723A (en) * | 2022-04-15 | 2022-07-15 | 广汽本田汽车有限公司 | Anti-freezing control method, system, equipment and medium for automobile door handle |
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Application publication date: 20220401 |