CN112389546A - Additional structure of automobile fender - Google Patents
Additional structure of automobile fender Download PDFInfo
- Publication number
- CN112389546A CN112389546A CN202011292154.4A CN202011292154A CN112389546A CN 112389546 A CN112389546 A CN 112389546A CN 202011292154 A CN202011292154 A CN 202011292154A CN 112389546 A CN112389546 A CN 112389546A
- Authority
- CN
- China
- Prior art keywords
- carrier
- fender
- blower
- heating pipe
- vehicle
- 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.)
- Pending
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 12
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010339 dilation Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/16—Mud-guards or wings; Wheel cover panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/62—Other vehicle fittings for cleaning
- B60S1/66—Other vehicle fittings for cleaning for cleaning vehicle exterior
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/16—Mud-guards or wings; Wheel cover panels
- B62D25/18—Parts or details thereof, e.g. mudguard flaps
Abstract
The invention belongs to the technical field of automobiles, and particularly relates to an additional structure of an automobile fender, which comprises a carrier, wherein the carrier is of a hollow structure, and a pair of opposite surfaces of the carrier are respectively provided with a plurality of flow guide holes; the attachment assembly is arranged on one side of the carrier and used for fixing the carrier on the inner liner of the fender, and the attachment assembly is positioned on the periphery of the diversion hole; hot-blast subassembly, the setting is on the carrier, includes: the blower is detachably connected to the vehicle body; the heating pipe is arranged at an air outlet of the blower; the inlet of the flow divider is connected with the air outlet of the blower, and the outlet of the flow divider is correspondingly connected with the flow guide holes on the carrier one by one; the detection assembly is used for detecting the air index and the stress condition of the fender in real time; and the controller is additionally arranged on a center console in the vehicle and is respectively and electrically connected with the heating pipe, the detection component and the blower. The invention has reliable structure, can effectively eliminate the ice and snow attached to the fender, prevents dirt from accumulating on the fender and improves the safety of vehicles.
Description
Technical Field
The invention belongs to the technical field of automobiles, and particularly relates to an additional structure of an automobile fender.
Background
In winter in the north, the ice and snow days are more, when an automobile runs, ice and snow are easily thrown on the inner liner of the fender by the running tire, once the ice and snow are attached to the inner liner of the fender, an ice layer is easily accumulated on the inner liner of the fender due to low outside temperature, and the tire is rubbed under the condition that the accumulated thickness of the ice layer is too large, so that the driving is unsafe. Meanwhile, if the thickness of the accumulated frozen layer is too large, when the tire runs on a bumpy road surface, the inner liner of the fender is extruded and damaged due to the vertical movement of the tire, and the inner liner of the fender is broken in serious cases, so that economic loss or unsafe factors are generated.
Disclosure of Invention
In view of the above, the present invention provides an additional structure for a fender of an automobile, so as to solve the disadvantages of the prior art.
The technical scheme of the invention is as follows:
an automobile fender attachment structure comprising:
the carrier is of a hollow structure, and a pair of opposite surfaces of the carrier are respectively provided with a plurality of flow guide holes;
the attachment assembly is arranged on one side of the carrier and used for fixing the carrier on the inner liner of the fender, and the attachment assembly is positioned on the periphery of the diversion hole;
hot-blast subassembly, the setting is on the carrier, includes:
the blower is detachably connected to the vehicle body;
the heating pipe is arranged at an air outlet of the blower;
the inlet of the flow divider is connected with the air outlet of the blower, and the outlet of the flow divider is correspondingly connected with the flow guide holes on the carrier one by one;
the detection assembly is used for detecting the air index and the stress condition of the fender in real time;
the controller is additionally arranged on a center console in the vehicle, is respectively electrically connected with the heating pipe, the detection component and the blower, is used for receiving the air index sent by the detection component and the stress condition of the fender, and carries out condition judgment according to a preset threshold condition.
Preferably, the attachment assembly comprises a plurality of powerful magnets which are uniformly distributed.
Preferably, still be provided with the cover body of tubaeform on the air outlet of hair-dryer, the main aspects of the cover body and the air outlet intercommunication of hair-dryer, the tip of the cover body and the entry intercommunication of shunt, the heating pipe is the spiral, coils on the inner wall of the cover body.
Preferably, the cover body and the blower are coated with heat insulation cotton.
Preferably, the outlet of the flow divider is connected with one end of a laval pipe, and the other end of the laval pipe is correspondingly connected with the diversion holes in the carrier one by one.
Preferably, the carrier is further provided with a vibration assembly, and the vibration assembly is electrically connected with the controller.
Preferably, the vibration assembly comprises a vibration motor.
Compared with the prior art, the additional structure of the automobile fender can be started in rainy and snowy days or under the condition that the fender is too dirty. Because be provided with the heating pipe in this device, utilize controller control hair-dryer and heating pipe to start the back, can blow off from the guiding hole one by one after with hot-blast shunting via the shunt via the hair-dryer, the hot-blast guiding hole that is close to one side of lappet blows off can be so that the lappet heating near the carrier, utilize this device can heat the lappet more than ten degrees, the whole temperature that has of lappet after the heating, ice and snow can not freeze and congeal in the inside and outside of lappet, just so can keep the normal distance between tire and the lappet inside lining, when the inside lining of vehicle keeps clean, the safety of traveling has also been guaranteed. Meanwhile, after the device is started, the diversion hole is also formed in one side of the carrier, which is far away from the fender, and hot air is blown out through the diversion hole, so that the phenomenon that things are attached to the other side of the carrier can be prevented, and accumulation of sundries between the fender liner and the wheel is prevented.
The additional structure of the automobile fender provided by the invention is reliable in structure, can effectively eliminate ice and snow attached to the fender, prevents dirt from being accumulated on the fender, improves the safety of a vehicle, is high in practicability and is worthy of popularization.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a partial structure of the present invention.
Detailed Description
The invention provides an additional structure of a fender of an automobile, and the invention is explained below by combining the structural schematic diagrams of figures 1 to 2.
Example 1
As shown in fig. 1 and 2, the present invention provides an additional structure for a fender of an automobile, including:
the carrier 3 is of a hollow structure, and a pair of opposite surfaces of the carrier 3 are respectively provided with a plurality of flow guide holes;
the attachment component 2 is arranged on one side of the carrier 3 and used for fixing the carrier 3 on the inner lining of the fender 1, and the attachment component 2 is positioned on the periphery of the diversion hole;
hot air assembly, set up on carrier 3, include:
and the blower 4 is detachably connected to the vehicle body.
Specifically, the blower 4 may be connected to the vehicle body by screws or by providing a strong magnet on the blower.
An air outlet of the blower 4 is provided with a heating pipe 5 for heating air to form hot air, and the heating pipe 5 can be a straight-through heating pipe or a spiral heating pipe.
The inlet of the flow divider is connected with the air outlet of the blower 4, and the outlet of the flow divider is correspondingly connected with the flow guide holes in the carrier 3.
And the detection assembly is used for detecting the air index and the stress condition of the fender 1 in real time.
And the detection assembly comprises an air index detector, a temperature sensor, a humidity sensor and a force sensor.
The controller is additionally arranged on a central console in the vehicle and is respectively electrically connected with the heating pipe 5, the air index detector, the temperature sensor, the humidity sensor, the force sensor and the blower 4, receives the air indexes and the stress conditions of the fender 1 sent by the air index detector, the temperature sensor, the humidity sensor and the force sensor, and makes corresponding control decisions after carrying out condition judgment according to preset threshold conditions; and converts the corresponding control decision into a corresponding control command and sends the control command to the heating pipe 5 and the blower 4 so as to execute the corresponding control command.
Specifically, when the weather is judged to be rainy and snowy according to the detection results of the air index detector, the temperature sensor and the humidity sensor, or when the weight borne by the fender 1 is too much according to the detection result of the force sensor, namely, when the dirt is too much, the condition judgment result of the controller is set to be 1, the controller sends a control instruction to start the heating pipe 5 and the blower 4 and continuously work, and when the condition judgment result is 0, the controller sends a control instruction to stop working of the heating pipe 5 and the blower 4.
Specifically, adhere to subassembly 2 and include the powerful magnet that a plurality of equipartitions set up, because the shape of fender is irregular, a plurality of powerful magnets can strengthen adhesive force for the carrier combines closely with car fender.
Example 2
On the basis of embodiment 1, in order to further improve the effect of the device, a horn-shaped cover body is arranged on the air outlet of the blower 4, the large end of the cover body is communicated with the air outlet of the blower 4, the small end of the cover body is communicated with the inlet of the diverter, and the heating pipe 5 is spiral and is wound on the inner wall of the cover body.
Furthermore, in order to increase the heat conduction efficiency, the cover body and the guide pipe are coated with heat insulation cotton.
Example 3
On the basis of the embodiment 1, in order to further improve the transmission speed of the hot air, so that the hot air forms a gaseous protection layer on the side of the inner lining of the fender, and dirt such as rain, snow and the like is prevented from being thrown onto the carrier 3, the structure of the invention is improved as follows:
the outlet of the flow divider is connected with one end of a Laval pipe, and the other end of the Laval pipe is correspondingly connected with the flow guide holes in the carrier 3.
Since the laval tube is a tube which is contracted and then expanded to generate supersonic air flow, the cross section of the tube is circular or rectangular. The principle of a laval tube can be explained by a one-dimensional constant isentropic flow theory. The theory proves that: the subsonic flow is accelerated in a constricting pipe. Decelerating in the dilation tube; supersonic air flow, in contrast, decelerates in the contracting tube and accelerates in the expanding tube. Under the normal working state of the Laval pipe, the subsonic flow is accelerated in the contraction section until the throat (namely the position with the minimum cross section in the pipe) reaches the sonic velocity, enters the expansion section to become supersonic flow, and then is continuously accelerated until the outlet of the pipe.
Like this, the hot-blast speed of via the output of laval pipe has reached the promotion, makes the speed of promoting the leaf board temperature improve on the one hand, and on the other hand can form gaseous inoxidizing coating at the fender inside lining side, prevents that dirt such as sleet from getting rid of on carrier 3.
Example 4
On the basis of the embodiment 2, in order to further improve the effects of snow removal and ice removal, a vibration assembly is further arranged on the carrier 3, and the vibration assembly is electrically connected with the controller.
Further, the vibration assembly includes a vibration motor.
When the vibration motor is started, vibration can be transmitted to the fender, so that snow and ice accumulated on the fender can slide off quickly. In practice, it is preferred that after a period of heating, the vibrating motor is activated so that the snow layer adjacent to the lappet melts and is more easily separated from the lappet, thereby accelerating the efficiency of removing the accumulated snow.
The additional structure of the automobile fender provided by the invention can be started in rainy and snowy days or under the condition that the fender is too dirty. Because be provided with the heating pipe in this device, utilize controller control hair-dryer and heating pipe to start the back, can blow off from the guiding hole one by one after with hot-blast shunting via the shunt via the hair-dryer, the hot-blast guiding hole that is close to one side of lappet blows off can be so that the lappet heating near the carrier, utilize this device can heat the lappet more than ten degrees, the whole temperature that has of lappet after the heating, ice and snow can not freeze and congeal in the inside and outside of lappet, just so can keep the normal distance between tire and the lappet inside lining, when the inside lining of vehicle keeps clean, the safety of traveling has also been guaranteed. Meanwhile, after the device is started, the diversion hole is also formed in one side of the carrier, which is far away from the fender, and hot air is blown out through the diversion hole, so that the phenomenon that things are attached to the other side of the carrier can be prevented, and accumulation of sundries between the fender liner and the wheel is prevented.
The additional structure of the automobile fender is suitable for all automobile types, is reliable in structure, can effectively eliminate ice and snow attached to the fender, prevents dirt from being accumulated on the fender, improves the safety of vehicles, is high in practicability and is worthy of popularization.
The above disclosure is only for the preferred embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (7)
1. An automobile fender attachment structure, comprising:
the carrier (3) is of a hollow structure, and a pair of opposite surfaces of the carrier (3) are respectively provided with a plurality of flow guide holes;
the attachment component (2) is arranged on one side of the carrier (3) and used for fixing the carrier (3) on the inner lining of the fender (1), and the attachment component (2) is positioned on the periphery of the diversion hole;
hot air assembly, set up on carrier (3), include:
the blower (4) is detachably connected to the vehicle body;
the heating pipe (5) is arranged at an air outlet of the blower (4);
the inlet of the flow divider is connected with the air outlet of the blower (4), and the outlet of the flow divider is correspondingly connected with the flow guide holes in the carrier (3) one by one;
the detection assembly is used for detecting the air index and the stress condition of the fender (1) in real time;
the controller is additionally arranged on a center console in the vehicle, is respectively electrically connected with the heating pipe (5), the detection assembly and the blower (4), is used for receiving the air index sent by the detection assembly and the stress condition of the fender (1), and carries out condition judgment according to a preset threshold condition, when the condition judgment result of the controller is 1, the controller sends a control instruction to start the heating pipe (5) and the blower (4), and when the condition judgment result is 0, the controller sends a control instruction to stop the heating pipe (5) and the blower (4).
2. The vehicle fender attachment structure of claim 1, wherein the attachment member (2) comprises a plurality of uniformly spaced strong magnets.
3. The automobile fender attachment structure of claim 1, wherein a horn-shaped cover body is further arranged at the air outlet of the blower (4), the large end of the cover body is communicated with the air outlet of the blower (4), the small end of the cover body is communicated with the inlet of the flow divider, and the heating pipe (5) is spirally wound on the inner wall of the cover body.
4. The vehicle fender attachment structure of claim 3, wherein the hood and the blower (4) are covered with heat insulating cotton.
5. The automotive fender attachment structure of claim 1, wherein the outlet of the diverter is connected to one end of a laval pipe, and the other end of the laval pipe is connected to the diversion holes in the carrier (3) in a one-to-one correspondence.
6. The vehicle fender attachment structure of claim 1, wherein the carrier (3) further comprises a vibration assembly, and the vibration assembly is electrically connected to the controller.
7. The vehicle fender attachment of claim 6, wherein the vibration assembly comprises a vibration motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011292154.4A CN112389546A (en) | 2020-11-18 | 2020-11-18 | Additional structure of automobile fender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011292154.4A CN112389546A (en) | 2020-11-18 | 2020-11-18 | Additional structure of automobile fender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112389546A true CN112389546A (en) | 2021-02-23 |
Family
ID=74606330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011292154.4A Pending CN112389546A (en) | 2020-11-18 | 2020-11-18 | Additional structure of automobile fender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112389546A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1086851A (en) * | 1996-09-19 | 1998-04-07 | Sekisui Plastics Co Ltd | Antifreezing device for vehicle |
| US20050115943A1 (en) * | 2001-10-06 | 2005-06-02 | Klaus Winter | Device to be mounted on the front part of a motor vehicle |
| JP2009149130A (en) * | 2007-12-18 | 2009-07-09 | Toyota Motor Corp | Vehicular aerodynamic structure |
| JP2011111018A (en) * | 2009-11-26 | 2011-06-09 | Hokkaido Gomme Kogyosho:Kk | Device for melting snow for vehicle |
| JP2014136561A (en) * | 2013-01-18 | 2014-07-28 | Isuzu Motors Ltd | Device for preventing snow accretion and ice accretion within fender |
| CN204641904U (en) * | 2015-01-09 | 2015-09-16 | 北京汽车研究总院有限公司 | A kind of mudguard structure and vehicle |
| CN107757724A (en) * | 2016-08-18 | 2018-03-06 | 通用汽车环球科技运作有限责任公司 | The wheel of vehicle enclosure system of wheel cabin liner with heating and the method for heating wheel cabin liner |
| CN207089452U (en) * | 2017-07-06 | 2018-03-13 | 安徽江山机械有限公司 | A kind of fender structure with heating properties |
| US10106201B2 (en) * | 2015-02-11 | 2018-10-23 | Toyota Motor Engineering & Manufacturing North America, Inc. | Location-specific detection and removal of ice or debris in a vehicle wheel well |
| JP2018203074A (en) * | 2017-06-05 | 2018-12-27 | 本田技研工業株式会社 | vehicle |
-
2020
- 2020-11-18 CN CN202011292154.4A patent/CN112389546A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1086851A (en) * | 1996-09-19 | 1998-04-07 | Sekisui Plastics Co Ltd | Antifreezing device for vehicle |
| US20050115943A1 (en) * | 2001-10-06 | 2005-06-02 | Klaus Winter | Device to be mounted on the front part of a motor vehicle |
| JP2009149130A (en) * | 2007-12-18 | 2009-07-09 | Toyota Motor Corp | Vehicular aerodynamic structure |
| JP2011111018A (en) * | 2009-11-26 | 2011-06-09 | Hokkaido Gomme Kogyosho:Kk | Device for melting snow for vehicle |
| JP2014136561A (en) * | 2013-01-18 | 2014-07-28 | Isuzu Motors Ltd | Device for preventing snow accretion and ice accretion within fender |
| CN204641904U (en) * | 2015-01-09 | 2015-09-16 | 北京汽车研究总院有限公司 | A kind of mudguard structure and vehicle |
| US10106201B2 (en) * | 2015-02-11 | 2018-10-23 | Toyota Motor Engineering & Manufacturing North America, Inc. | Location-specific detection and removal of ice or debris in a vehicle wheel well |
| CN107757724A (en) * | 2016-08-18 | 2018-03-06 | 通用汽车环球科技运作有限责任公司 | The wheel of vehicle enclosure system of wheel cabin liner with heating and the method for heating wheel cabin liner |
| JP2018203074A (en) * | 2017-06-05 | 2018-12-27 | 本田技研工業株式会社 | vehicle |
| CN207089452U (en) * | 2017-07-06 | 2018-03-13 | 安徽江山机械有限公司 | A kind of fender structure with heating properties |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210223 |
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| RJ01 | Rejection of invention patent application after publication |