CN114771445A - Driver and crew static electricity elimination device and vehicle - Google Patents
Driver and crew static electricity elimination device and vehicle Download PDFInfo
- Publication number
- CN114771445A CN114771445A CN202210260701.3A CN202210260701A CN114771445A CN 114771445 A CN114771445 A CN 114771445A CN 202210260701 A CN202210260701 A CN 202210260701A CN 114771445 A CN114771445 A CN 114771445A
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- vehicle
- static
- static electricity
- door
- human body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/06—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for removing electrostatic charges
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/14—Leading-off electric charges, e.g. by earthing
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The invention discloses a static electricity eliminating device for a driver and a passenger and a vehicle, wherein the static electricity eliminating device for the driver and the passenger comprises a conductive part and a static electricity eliminating part, wherein the conductive part is arranged on a vehicle component; the static elimination part is respectively used for being electrically connected with the conductive part and the vehicle metal plate, so that when a human body contacts the vehicle part, the static of the human body is led into the static elimination part through the conductive part to form micro current. When a human body contacts the conductive part, static electricity is conducted into the static electricity eliminating part through the conductive part, the static electricity eliminating part changes the static electricity into tiny current, the instant energy release of the static electricity of the human body is reduced, the static electricity carried by the human body is released under the condition that the human body does not feel uncomfortable, and the electric shock of a vehicle body when a driver and passengers use the vehicle and the influence of the static electricity of the human body on electric devices on the vehicle are avoided.
Description
Technical Field
The invention relates to the technical field of static elimination, in particular to a static elimination device for drivers and passengers and a vehicle.
Background
In daily life, static electricity causes troubles and hazards in many cases. When the electrostatic discharge voltage is lower than 3000V, the human body does not have obvious feeling; when the voltage is more than 3000V, the human body has slight tingling feeling; when the voltage is more than 6000V, the body feeling is uncomfortable. Due to climate, wear, and friction, static electricity is often accumulated on the body, clothes, and appliances; when the static electricity is accumulated to a certain degree and then contacts the metal object, the metal object is easy to be subjected to electric shock. This is particularly evident when driving or riding a car. There are two main reasons for this: one reason is that: the human body is electrified before contacting with the automobile and naturally discharges when contacting with the automobile; another reason is that: because the automobile rubs with dust on the ground and in the air during the running process, a large amount of static charges are generated and carried on the automobile, and at the moment, the phenomenon of discharging can also occur when a person collides the automobile. Particularly, an automobile door handle, a rear tail door switch and a steering wheel are the most frequently parts in direct contact with a human body, the human body and a running automobile can have static electricity under the dry weather condition, the human body is more prone to generating the static electricity in dry autumn and winter, and the static electricity shocked condition is frequently encountered during driving, sitting and riding of the automobile, particularly during opening and closing of an automobile door. The existing automobiles also use some antistatic measures, such as adding an iron chain behind the automobile or using an antenna and other measures, but the antistatic measures cannot eliminate the static electricity carried by human bodies.
Disclosure of Invention
The invention mainly aims to provide a static electricity eliminating device for drivers and passengers, and aims to solve the problem that the prior art can not eliminate the effect of static electricity carried by human bodies.
In order to achieve the above object, the present invention provides a static electricity eliminating apparatus for a vehicle, the apparatus being applied to a vehicle including a vehicle component and a vehicle metal plate, the static electricity eliminating apparatus for a vehicle occupant including:
a conductive portion provided to the vehicle component; and the number of the first and second groups,
and the static eliminating part is respectively used for electrically connecting the conductive part and the vehicle metal plate, so that when a human body contacts the vehicle component, the human body static electricity is led into the static eliminating part through the conductive part to become micro current.
Optionally, the static electricity eliminating device for the driver and the passengers comprises resistors, the resistors are connected with the static electricity eliminating part and the vehicle metal plate in series through conducting wires respectively, the resistance value of the resistor is R, and R is greater than or equal to 0 and less than or equal to 109Ω。
Optionally, the static electricity eliminating part is made of a sub-conductor material, and the conductive part and the static electricity eliminating part are integrally formed.
Optionally, the static electricity eliminating portion is made of a sub-conductor material, and the conductive portion and the static electricity eliminating portion are stacked from outside to inside and are both disposed on the vehicle component.
Optionally, the static electricity eliminating device for the driver and the passenger comprises conductive rubber, the conductive rubber forms the conductive part, and the conductive rubber is attached to the static electricity eliminating part.
Optionally, the static electricity eliminating device for the driver and the passenger comprises a metal film, and the metal film is arranged on one side of the static electricity eliminating part close to the vehicle component and is attached to the static electricity eliminating part.
Optionally, the static electricity eliminating part is integrally formed with the metal film.
In addition, the invention also provides a vehicle which comprises the static electricity eliminating device for the driver and the passengers, the vehicle parts and the vehicle metal plates.
Optionally, the vehicle component comprises at least one of a door outer handle, a door inner handle, a door armrest, a steering wheel, a seat belt buckle, a seat neck rest.
Optionally, the vehicle component comprises a door outer handle, and the conductive portion is wrapped around an outer periphery of the door outer handle;
the vehicle further includes:
the outer side of the vehicle door is sunken to form a door bowl, and the vehicle door outer handle is arranged on the outer side of the vehicle door and corresponds to the door bowl; and (c) a second step of,
and the gasket made of insulating materials is arranged in the door bowl.
In the technical scheme of the invention, the static electricity eliminating device for the driver and the passengers comprises a conductive part and a static electricity eliminating part, wherein the conductive part is arranged on the vehicle component; the static elimination part is respectively used for being electrically connected with the conductive part and the vehicle metal plate, so that when a human body contacts the vehicle part, the static of the human body is led into the static elimination part through the conductive part to form micro current. When a human body contacts the conductive part, static electricity is conducted into the static electricity eliminating part through the conductive part, the static electricity eliminating part changes the static electricity into tiny current, the instant energy release of the static electricity of the human body is reduced, the static electricity carried by the human body is released under the condition that the human body does not feel uncomfortable, and the electric shock of a vehicle body when a driver and passengers use the vehicle and the influence of the static electricity of the human body on electric devices on the vehicle are avoided.
Drawings
In order to more clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the embodiments or technical solutions of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a perspective view of a first embodiment of an electrostatic eliminator device for occupants according to the present invention;
FIG. 2 is a perspective view of a second embodiment of the static-electricity eliminating apparatus for occupants of the present invention;
fig. 3 is a perspective view schematically showing a third embodiment of the static electricity eliminating apparatus for occupants according to the present invention.
The reference numbers indicate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
7 | Conductive adhesive |
| 2 | Static eliminating |
8 | |
| 3 | |
9 | |
| 4 | |
210 | |
| 5 | |
220 | |
| 6 | Protective film |
The implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.
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.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used for explaining the relative position relationship between the components, the motion situation, and the like under a certain posture (as shown in the drawing), and if the certain posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
In daily life, static electricity causes troubles and hazards in many cases. When the electrostatic discharge voltage is lower than 3000V, no obvious feeling is caused to human body; when the voltage is more than 3000V, the human body has slight tingling feeling; when the voltage is more than 6000V, the body feeling is uncomfortable. Due to climate, wear, and friction, static electricity is often accumulated on the body, clothes, and appliances; when the static electricity is accumulated to a certain degree and then contacts the metal object, the metal object is easy to be subjected to electric shock. This is particularly evident when driving or riding a car. There are two main reasons for this: one reason is that: the human body is electrified before contacting with the automobile and naturally discharges when contacting with the automobile; another reason is that: because the automobile rubs dust on the ground and in the air during running, a large amount of static charges are generated and carried on the automobile, and at the moment, the phenomenon of discharging can also occur when a person collides the automobile. Especially, the automobile door handle, the rear door switch and the steering wheel are the most frequently parts in direct contact with a human body, the human body and a running automobile can be subjected to static electricity under dry weather conditions, the human body is more prone to generating static electricity in dry autumn and winter, and the static electricity is frequently subjected to the above-mentioned static electricity shock during driving, sitting and riding, especially when the automobile door is opened and closed. The existing automobiles also use some anti-static measures, such as adding an iron chain behind the automobiles or using an antenna and other measures, but the anti-static measures cannot eliminate the static electricity carried by human bodies.
In view of this, the present invention provides an occupant static electricity eliminating apparatus, and fig. 1 to 3 are embodiments of the occupant static electricity eliminating apparatus provided in the present invention.
It should be noted that the vehicle includes a vehicle component 210 and a vehicle sheet metal 220, where the vehicle component 210 specifically refers to a component that can be contacted by a human body in general, and static electricity is generated when the human body contacts the vehicle component 210.
The static electricity eliminating device for the driver and the passengers comprises a conductive part 1 and a static electricity eliminating part 2, wherein the conductive part 1 is arranged on the vehicle component 210; the static electricity eliminating part 2 is respectively used for being electrically connected with the conductive part 1 and the vehicle metal plate 220, so that when a human body contacts the vehicle component 210, the human body static electricity is led into the static electricity eliminating part 2 through the conductive part 1 to become micro current.
In the technical scheme of the invention, the static electricity eliminating device for the driver and the passengers comprises a conductive part 1 and a static electricity eliminating part 2, wherein the conductive part 1 is arranged on the vehicle component 210; the static electricity eliminating part 2 is respectively used for being electrically connected with the conductive part 1 and the vehicle metal plate 220, so that when a human body contacts the vehicle component, the human body static electricity is led into the static electricity eliminating part 2 through the conductive part 1 to become micro current. When a human body contacts the conductive part 1, static electricity is conducted into the static electricity eliminating part 2 through the conductive part 1, the static electricity eliminating part 2 changes the static electricity into tiny current, the instant energy release of the static electricity of the human body is reduced, the static electricity carried by the human body is released under the condition that the human body does not feel uncomfortable, and the electric shock of a vehicle body when a driver or a passenger uses the vehicle and the influence of the static electricity of the human body on a vehicle power device are avoided.
It is to be understood that the specific structure of the conductive portion 1 is not limited and may be provided according to the specific shape of the vehicle component 210.
Specifically, the static electricity eliminating device for the driver and the passengers further comprises a resistor 9, the resistor 9 is respectively connected with the static electricity eliminating part 2 and the vehicle metal plate 220 in series through a conducting wire, the resistance value of the resistor 9 is R, and R is more than or equal to 0 and less than or equal to 109Ω。
Specifically, the specific forms of the conductive part 1 and the static electricity eliminating part 2 are not limited, and the static electricity eliminating part 2 may be made of a sub-conductor material, and the conductive part 1 and the static electricity eliminating part 2 may be integrally formed. That is, the conductive part 1 and the static electricity eliminating part 2 are the same member, and are both provided in the vehicle member 210.
Specifically, the static electricity eliminating part 2 is made of a sub-conductor material, and the conductive part 1 and the static electricity eliminating part 2 are stacked from the outside to the inside and are both provided in the vehicle component 210.
Specifically, the static electricity eliminating device for the driver and the passengers comprises conductive rubber 3, wherein the conductive rubber 3 forms the conductive part 1, and the conductive rubber 3 is attached to the static electricity eliminating part 2.
Specifically, the static electricity eliminating device for the driver and the passengers comprises a metal film 4, wherein the metal film 4 is arranged on one side, close to the vehicle component 210, of the static electricity eliminating part 2 and is attached to the static electricity eliminating part 2, the static electricity eliminating part 2 is electrically connected with the metal film 4, and the metal film 4 is uniformly laid on one side of the static electricity eliminating part 2. And the metal film 4 through the wire with the vehicle panel beating 210 or the resistance 9 is connected, when the human body contacts the electrically conductive part 1, the static flow direction is perpendicular from the contact point the surface of electrically conductive part 1 flows to the metal film 4, later on through the metal flow direction the vehicle panel beating 210 or the resistance 9, so set up can guarantee the homogeneity of discharging, can conveniently select the resistance 21.
Specifically, the conductive part 1 is made of a sub-conductor material. The conductive part 1 is made of an electrostatic sub-conductor material which is formed by doping a certain proportion of graphite into rubber and has the volume resistivity of 107 omega-109 omega m, and the thickness of the conductive part 1 is larger than 1 mm.
Specifically, the static electricity eliminating portion 2 is integrally formed with the metal film 4.
In addition, in order to achieve the above object, the present invention provides an automobile, which includes the static electricity eliminating device for drivers and passengers, a vehicle component and a vehicle metal plate in the above technical solution. It should be noted that, the detailed structure of the static electricity eliminating device for drivers and passengers of the automobile can refer to the embodiment of the static electricity eliminating device for drivers and passengers, and is not described herein again; because the vehicle of the present invention uses the above static electricity eliminating device for drivers and passengers, the embodiments of the vehicle of the present invention include all technical solutions of all embodiments of the above static electricity eliminating device for drivers and passengers, and the achieved technical effects are also completely the same, and are not described herein again.
Specifically, the specific form of the vehicle component 210 is not limited, and the vehicle component 210 includes at least one of a door outer handle, a door inner handle, a door armrest, a steering wheel, a seat belt buckle, a seat neck pillow, and a seat belt buckle.
Specifically, the vehicle component 210 includes a door outer handle, and the conductive portion 1 is wrapped around an outer periphery of the door outer handle; the vehicle still includes the gasket that door and insulating material made, the sunken door bowl that is formed with in the door outside, the outer handle of door install in the door outside, and correspond the door bowl sets up the gasket that insulating material made is located because the outside of door generally has the panel beating to make in the door bowl, the outer handle of door then install in the outside of door, resistance 21 is connected through the panel beating part of wire with the door, the gasket cladding is in on the door bowl, so set up, avoid the driver to use during the outer handle of door, contact to the door.
The gasket is made of silica gel or rubber.
Specifically, in accordance with an embodiment in which the door member includes the steering wheel, the conductive portion 1 is coated on the steering wheel, the static electricity eliminating portion 2 is provided between the conductive portion 1 and the steering wheel, and the static electricity eliminating portion 2 is electrically connected to a skeleton of the steering wheel.
Specifically, the occupant static electricity elimination apparatus further includes an aluminum foil 5 and a protective film 6. The conductive part 1, the aluminum foil 5 and the protective film 6 are sequentially stacked from outside to inside, namely the protective film 6 is attached to the steering wheel, the static elimination part 2 is bonded to the aluminum foil 5 through a conductive adhesive 7, the aluminum foil 5 is connected to the resistor 9 through a wire, the specific connection form of the aluminum foil 5 and the resistor 9 is not limited, when the static elimination part is thick, the static elimination device for the drivers and passengers further comprises a screw and a metal gasket 8, the metal gasket 8 is attached to one side of the aluminum foil 5 and is in threaded fit with the static elimination part 2 through the screw, the metal gasket 8 is fixed on the aluminum foil 5, and the metal gasket 8 is connected to the resistor 9 through a wire; when the static electricity eliminating part 2 is thin, the metal gasket 8 may be fixed to one side of the aluminum foil 5 by means of glue.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structural changes made by using the contents of the present specification and the drawings, or any other related technical fields, which are directly or indirectly applied to the present invention, are included in the scope of the present invention.
Claims (10)
1. An occupant static elimination device applied to a vehicle, wherein the vehicle comprises a vehicle component and a vehicle metal plate, and the occupant static elimination device is characterized by comprising:
a conductive portion provided to the vehicle component; and (c) a second step of,
and the static eliminating part is respectively used for electrically connecting the conductive part and the vehicle metal plate so that human static electricity when a human body contacts the vehicle part becomes micro current after the human static electricity is led into the static eliminating part through the conductive part.
2. The occupant static elimination apparatus of claim 1, wherein the occupant static elimination apparatus comprisesThe vehicle metal plate static elimination device comprises a resistor, wherein the resistor is connected with the static elimination part and the vehicle metal plate in series through conducting wires respectively, the resistance value of the resistor is R, and R is more than or equal to 0 and less than or equal to 109Ω。
3. The static eliminator according to claim 1, wherein said static eliminator is made of a sub-conductor material, and said conductive part and said static eliminator are integrally formed.
4. The static eliminator according to claim 1, wherein said static eliminator is made of a sub-conductor material, and said conductive part and said static eliminator are stacked from outside to inside and provided in said vehicle component.
5. The occupant static eliminator according to claim 4, wherein said occupant static eliminator comprises a conductive rubber constituting said conductive part, said conductive rubber being attached to said static eliminator.
6. The static elimination apparatus for vehicle occupants according to any of claims 3 to 5, wherein the static elimination apparatus for vehicle occupants includes a metal film provided on a side of the static elimination portion adjacent to the vehicle component and in close contact with the static elimination portion.
7. The occupant static-electricity elimination apparatus according to claim 6, wherein said static-electricity elimination portion is provided integrally with said metal film.
8. A vehicle characterized by comprising the occupant static-electricity elimination apparatus according to any one of claims 1 to 7, a vehicle component, and a vehicle sheet metal.
9. The vehicle of claim 8, wherein the vehicle component comprises at least one of a door outer handle, a door inner handle, a door armrest, a steering wheel, a seat belt buckle, and a seat neck pillow.
10. The vehicle of claim 8, characterized in that the vehicle component comprises a door outer handle, the conductive portion wrapping around an outer periphery of the door outer handle;
the vehicle further includes:
the outer side of the vehicle door is concavely provided with a door bowl, and the vehicle door outer handle is arranged on the outer side of the vehicle door and corresponds to the door bowl; and (c) a second step of,
and the gasket made of insulating materials is arranged in the door bowl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210260701.3A CN114771445A (en) | 2022-03-15 | 2022-03-15 | Driver and crew static electricity elimination device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210260701.3A CN114771445A (en) | 2022-03-15 | 2022-03-15 | Driver and crew static electricity elimination device and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114771445A true CN114771445A (en) | 2022-07-22 |
Family
ID=82424413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210260701.3A Pending CN114771445A (en) | 2022-03-15 | 2022-03-15 | Driver and crew static electricity elimination device and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114771445A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201457455U (en) * | 2009-07-13 | 2010-05-12 | 浙江大学 | Antistatic fur sleeve of steering wheel of automobile |
| TWM447064U (en) * | 2012-08-27 | 2013-02-11 | Cosmi Global Co Ltd | Static electricity eliminating device for human body |
| CN203724629U (en) * | 2014-01-21 | 2014-07-23 | 张涛 | Electrostatic discharge device for human body in bus and subway carriage |
-
2022
- 2022-03-15 CN CN202210260701.3A patent/CN114771445A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201457455U (en) * | 2009-07-13 | 2010-05-12 | 浙江大学 | Antistatic fur sleeve of steering wheel of automobile |
| TWM447064U (en) * | 2012-08-27 | 2013-02-11 | Cosmi Global Co Ltd | Static electricity eliminating device for human body |
| CN203724629U (en) * | 2014-01-21 | 2014-07-23 | 张涛 | Electrostatic discharge device for human body in bus and subway carriage |
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