CN112677748A - Application of electric automobile chassis device - Google Patents
Application of electric automobile chassis device Download PDFInfo
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- CN112677748A CN112677748A CN202110107888.9A CN202110107888A CN112677748A CN 112677748 A CN112677748 A CN 112677748A CN 202110107888 A CN202110107888 A CN 202110107888A CN 112677748 A CN112677748 A CN 112677748A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
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Abstract
The invention discloses an application of an electric automobile chassis device, which structurally comprises an automatic chassis exhaust and dehumidification device, an anti-collision fixed plate, a connecting support, a fixed mounting hole, a fixed mounting plate, an electric automobile chassis, a damping grid and a mounting support. The invention is provided with a structure for automatically exhausting at regular time after external air permeates into the chassis of the electric automobile, which is helpful for preventing oily gas from being difficult to self-exhaust and influencing the work of the electric automobile, and meanwhile, the invention is provided with a structure for automatically absorbing moisture and draining water in the electric automobile after heavy rain weather, thereby effectively preventing the influence on the internal circuit of the electric automobile.
Description
The invention is a divisional application of an electric automobile chassis device, wherein the application date is 2018, 11 and 19, and the application number is CN 201811376264.1.
Technical Field
The invention relates to the technical field of electric automobiles, in particular to application of an electric automobile chassis device.
Background
With the development of science and technology, fuel automobiles are being eliminated, electric automobiles are about to become mainstream, and the automobile chassis for balancing the weight of the electric automobiles is needed as the electric automobiles do not need to bear fuel engines with larger weight. However, the chassis of the electric automobile has the following disadvantages:
1. in the working process of the electric automobile, because the chassis of the electric automobile is not completely sealed, outside air is easy to permeate into the chassis of the electric automobile through gaps, and the permeated air is in contact with oily liquid on moving parts on the chassis of the electric automobile, so that oily gas is difficult to self-discharge, and the work of the electric automobile is influenced.
2. Meanwhile, in heavy rain weather, when the electric automobile chassis is submerged by water accumulated on the road surface, water can enter the electric automobile chassis, and after heavy rain, water vapor still remains in the electric automobile chassis and can influence circuits in the electric automobile.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the application of the electric automobile chassis device, so as to solve the problems that in the working process of an electric automobile in the prior art, as the electric automobile chassis is not completely sealed, the external air is easy to permeate into the electric automobile chassis through gaps, the permeated air is contacted with oily liquid on moving parts on the electric automobile chassis, oily gas is difficult to discharge by self, and the work of the electric automobile is influenced, meanwhile, in the heavy rain weather, when the electric automobile chassis is submerged by water accumulated on a road surface, water can enter the electric automobile chassis, and after the heavy rain, water vapor still remains in the electric automobile chassis, and the water vapor can influence circuits in the electric automobile.
In order to achieve the purpose, the invention is realized by the following technical scheme:
an application of an electric automobile chassis device comprises an automatic chassis exhaust and dehumidification device, an anti-collision fixed plate, a connecting support, a fixed mounting hole, a fixed mounting plate, an electric automobile chassis, a damping grid and a mounting support, wherein the automatic chassis exhaust and dehumidification device is arranged on the front end face of the electric automobile chassis and connected in an embedded mounting mode, the anti-collision fixed plate is arranged at the left end of the connecting support and connected in a welding mode, the connecting support is arranged at the left end of the electric automobile chassis and connected in a welding mode, the fixed mounting hole is arranged on the front end face of the fixed mounting plate and is of an integrated structure, the fixed mounting plate is arranged on the front end face of the electric automobile chassis and is connected in a laminating mode, the damping grid is arranged on the front end face of the electric automobile chassis and is of an integrated structure, the mounting support is arranged at the right end of the electric automobile chassis and, the automatic chassis exhaust and dehumidification device comprises a timing trigger mechanism, an electric control magnetic mechanism, an exhaust filtering mechanism, a mechanical driving mechanism, a chassis moisture absorption mechanism, a mechanical extrusion mechanism and a device drainage mechanism, wherein the timing trigger mechanism is electrically connected with the electric control magnetic mechanism, the timing trigger mechanism is arranged at the upper end of the exhaust filtering mechanism and is connected in a welding mode, the exhaust filtering mechanism is arranged at the lower end of the mechanical driving mechanism and is connected in a fixed mounting mode, the chassis moisture absorption mechanism is arranged at the upper end of the mechanical extrusion mechanism and is connected in a transmission matching mode, and the chassis moisture absorption mechanism is arranged at the upper end of the device drainage mechanism and is connected in a sealing mounting mode.
As a further scheme of the present invention, the timing trigger mechanism includes a timing trigger mechanism housing, a timer, a motor switch, a positioning chute, and a linking slider, the timer is disposed inside the timing trigger mechanism housing and connected by a fixed mounting manner, the timer is disposed at a left end of the motor switch and connected by an attaching manner, the motor switch is located at a left side of the linking slider, the linking slider is disposed at a front end face of the linking slider and connected by a sliding manner, and the timer is electrically connected to the electrically controlled magnetic mechanism.
As a further scheme of the invention, the electric control magnetic force mechanism comprises a conductive controller and a powerful electromagnet, wherein the conductive controller is electrically connected with the powerful electromagnet.
As a further scheme of the present invention, the exhaust filtering mechanism includes a sealing gate plate, an extension spring, a silica gel sealing block, an exhaust channel, and a filtering grid, the sealing gate plate is disposed at the lower end of the extension spring and connected in a transmission fit manner, the sealing gate plate is disposed at the left end of the silica gel sealing block and connected in an adhesion manner, the filtering grid is disposed inside the exhaust channel and connected in a fixed installation manner, the sealing gate plate is connected with the exhaust channel in a sliding manner, and the exhaust channel is disposed at the lower end of the mechanical driving mechanism and connected in a fixed installation manner.
As a further scheme of the present invention, the mechanical driving mechanism includes an output rotating shaft, an air inlet, a driving motor, a linking fixing frame, a fixed connecting plate, and an air exhaust impeller, the output rotating shaft is disposed at a lower end of the driving motor and connected in a rotating manner, the output rotating shaft and the air exhaust impeller are located at a same axis and connected in a welding manner, the air inlet is disposed above the driving motor, the linking fixing frame is disposed at a right end of the driving motor and connected in a fixed mounting manner, and the linking fixing frame is disposed at a left end of the fixed connecting plate and connected in a welding manner.
As a further scheme of the invention, the chassis moisture absorption mechanism comprises a humidity sensor, a transmission extrusion rod, a water absorption sponge, a transmission extrusion plate, a moisture inlet and a device shell, wherein the humidity sensor is arranged inside the device shell and is connected in a fixed installation mode, the transmission extrusion rod is arranged at the upper end of the transmission extrusion plate and is connected in a welding mode, the transmission extrusion plate is arranged at the upper end of the water absorption sponge and is connected in a transmission matching mode, the water absorption sponge is arranged at the right side of the moisture inlet, the moisture inlet and the device shell are of an integrated structure, the water absorption sponge is arranged inside the device shell and is in transition matching, and the water absorption sponge is arranged at the upper end of the device drainage mechanism and is connected in a sealing installation mode.
As a further scheme of the invention, the mechanical extrusion mechanism comprises a mechanical extrusion mechanism shell, a linkage metal plate, a motor fixing seat, a motor rotating shaft, a driving motor, a motor controller, a connecting cable, a mechanical turntable and a rotary shifting block, the linkage metal plate is arranged in the shell of the mechanical extrusion mechanism and is movably connected with the shell, the motor fixing seat is arranged at the lower end of the driving motor and is connected with the driving motor in a welding mode, the motor rotating shaft is arranged on the positive end surface of the driving motor and is connected with the driving motor in a rotating mode, the motor rotating shaft and the mechanical turntable are positioned on the same axis and are connected in a linkage manner, the motor controller is electrically connected with the driving motor through a connecting cable, the rotating shifting block is arranged on the outer ring of the mechanical turntable and connected in a welding mode, and the driving motor is arranged inside the shell of the mechanical extrusion mechanism and connected in a fixed installation mode.
As a further scheme of the invention, the device drainage mechanism comprises a drainage shell, a drainage pipeline, a pipeline sealing ring and a one-way drainage outlet, wherein the drainage pipeline is arranged in the drainage shell and is connected in a fixed installation mode, the drainage pipeline penetrates through the center of the pipeline sealing ring and is connected in a sealed installation mode, and the drainage pipeline is arranged at the upper end of the one-way drainage outlet and is connected in a fixed installation mode.
Advantageous effects of the invention
The invention relates to an application of an electric automobile chassis device, which is characterized in that an electric automobile chassis is arranged below an electric automobile, in the working process of the electric automobile, outside air easily enters the electric automobile chassis through a gap at the joint of the electric automobile chassis and the electric automobile, a timer on the electric automobile chassis can count time along with the work of the electric automobile, when the counting is finished, the timer transmits data to a conductive controller, the conductive controller enables a strong electromagnet to be conductive, the strong electromagnet generates adsorption force on a sealing flashboard made of metal materials, so that the sealing flashboard relieves the limitation on an exhaust passage, in the moving process of the sealing flashboard, the sealing flashboard drives a connecting slide block which is welded, the connecting slide block is in contact with a motor switch in the moving process, a driving motor starts to operate, the driving motor transmits the rotating mechanical energy to an exhaust impeller through an output rotating shaft, rotation of the impeller of airing exhaust produces the adsorption affinity to the gas in the electric automobile chassis, make gas inhale by the air intake, at last by the passageway exhaust electric automobile outside, after the heavy rain weather, the sponge that absorbs water absorbs remaining steam in the electric automobile chassis, humidity transducer detects the humidity of the sponge that absorbs water, when humidity reaches the certain degree, humidity transducer gives motor controller with data transmission, motor controller control drive motor begins to operate, drive motor transmits pivoted mechanical energy for mechanical turntable through the motor pivot, the rotation shifting block on the mechanical turntable produces the linkage, contact with the linkage metal sheet in the motion process, make the linkage metal sheet drive the transmission stripper plate through the transmission stripper plate and extrude the sponge that absorbs water, extrude the water in the sponge that absorbs water into drainage pipe, discharge through the one-way outlet at last.
The electric automobile chassis device is applied to the structure for automatically exhausting air at regular time after external air permeates into the electric automobile chassis, so that the oily air is prevented from being difficult to exhaust by self and influencing the work of an electric automobile, and meanwhile, the structure for automatically absorbing moisture and draining water in the electric automobile is arranged after heavy rain weather, so that the influence on the circuit in the electric automobile is effectively prevented.
Drawings
Other features, objects and advantages of the invention will become more apparent from a reading of the detailed description of non-limiting embodiments with reference to the attached drawings.
In the drawings:
fig. 1 is a schematic structural diagram of an application of an electric vehicle chassis device according to the present invention.
FIG. 2 is a plan view of an automatic exhaust and dehumidification device for a base plate according to the present invention.
Fig. 3 is a working state diagram of an automatic chassis exhaust and dehumidification device according to the present invention.
Fig. 4 is a detailed structural schematic diagram of a mechanical pressing mechanism of the present invention.
Fig. 5 is a diagram showing an operating state of a mechanical pressing mechanism according to the present invention.
Fig. 6 is a detailed structural diagram of a timing trigger mechanism according to the present invention.
In the figure: the device comprises a chassis automatic exhaust and dehumidification device-1, an anti-collision fixing plate-2, a linking support-3, a fixed mounting hole-4, a fixed mounting plate-5, an electric vehicle chassis-6, a damping grid-7, a mounting support-8, a timing trigger mechanism-11, an electric control magnetic mechanism-12, an exhaust filtering mechanism-13, a mechanical drive mechanism-14, a chassis moisture absorption mechanism-15, a mechanical extrusion mechanism-16, a device drainage mechanism-17, a timing trigger mechanism shell-1101, a timer-1102, a motor switch-1103, a positioning chute-1104, a linking slide block-1105, a conductive controller-1201, a powerful electromagnet-1202, a sealing flashboard-1301, a tension spring-1302, a silica gel sealing block-1303, an exhaust channel-1304, a connecting support-3, a fixed mounting hole-4, a fixed mounting plate-5, The device comprises a filter grid-1305, an output rotating shaft-1401, an air inlet-1402, a driving motor-1403, an engagement fixing frame-1404, a fixing connecting plate-1405, an exhaust impeller-1406, a humidity sensor-1501, a transmission extrusion rod-1502, a water absorption sponge-1503, a transmission extrusion plate-1504, a moisture inlet-1505, a device shell-1506, a mechanical extrusion mechanism shell-1601, a linkage metal plate-1602, a motor fixing seat-1603, a motor rotating shaft-1604, a driving motor-1605, a motor controller-1606, a connecting cable-1607, a mechanical rotating disc-1608, a rotating shifting block-1609, a water drainage shell-1701, a water drainage pipeline-1702, a pipeline sealing ring-1703 and a one-way water drainage outlet-1704.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 6, the present invention provides a technical solution for an application of an electric vehicle chassis device:
an application of an electric automobile chassis device comprises an automatic chassis exhaust and dehumidification device 1, an anti-collision fixing plate 2, a linking bracket 3, a fixing mounting hole 4, a fixing mounting plate 5, an electric automobile chassis 6, a damping grid 7 and a mounting bracket 8, wherein the automatic chassis exhaust and dehumidification device 1 is arranged on the positive end face of the electric automobile chassis 6 and connected in an embedding mounting mode, the anti-collision fixing plate 2 is arranged at the left end of the linking bracket 3 and connected in a welding mode, the linking bracket 3 is arranged at the left end of the electric automobile chassis 6 and connected in a welding mode, the fixing mounting hole 4 is arranged on the positive end face of the fixing mounting plate 5 and is of an integrated structure, the fixing mounting plate 5 is arranged on the positive end face of the electric automobile chassis 6 and connected in a laminating mode, the damping grid 7 is arranged on the positive end face of the electric automobile chassis 6 and is of an integrated structure, the mounting bracket 8 is arranged at the right end of the electric automobile chassis 6 and is connected with the electric automobile chassis by a fixed mounting mode, the chassis automatic exhaust and dehumidification device 1 comprises a timing trigger mechanism 11, an electric control magnetic mechanism 12, an exhaust filtering mechanism 13, a mechanical driving mechanism 14, a chassis moisture absorption mechanism 15, a mechanical extrusion mechanism 16 and a device drainage mechanism 17, the timing trigger mechanism 11 is electrically connected with the electric control magnetic mechanism 12, the timing trigger mechanism 11 is arranged at the upper end of the exhaust filtering mechanism 13 and is connected with the upper end of the exhaust filtering mechanism 13 by welding, the exhaust filtering mechanism 13 is arranged at the lower end of the mechanical driving mechanism 14 and is connected with the lower end of the mechanical extrusion mechanism by a fixed mounting mode, the chassis moisture absorption mechanism 15 is arranged at the upper end of the mechanical extrusion mechanism 16 and is connected with the upper end of the device drainage mechanism 17 by a transmission fit mode, and the chassis, the timing trigger mechanism 11 comprises a timing trigger mechanism housing 1101, a timer 1102, a motor switch 1103, a positioning chute 1104 and a connecting slider 1105, the timer 1102 is arranged inside the timing trigger mechanism housing 1101 and is connected with the timing trigger mechanism housing 1101 in a fixed installation mode, the timer 1102 is arranged at the left end of the motor switch 1103 and is connected with the motor switch 1105 in a fitting mode, the motor switch 1103 is positioned at the left side of the connecting slider 1105, the connecting slider 1105 is arranged at the front end surface of the connecting slider 1105 and is connected with the connecting slider 1105 in a sliding mode, the timer 1102 is electrically connected with an electrically controlled magnetic mechanism 12, the electrically controlled magnetic mechanism 12 comprises an electrically conductive controller 1201 and a powerful electromagnet 1202, the electrically conductive controller 1201 is electrically connected with the powerful electromagnet 1202, the exhaust filtering mechanism 13 comprises a sealing shutter 1301, a tension spring 1302, a silica gel sealing block, an exhaust channel 1304 and a filtering grid 1303, the sealing gate plate 1301 is arranged at the lower end of the extension spring 1302 and connected in a transmission fit mode, the sealing gate plate 1301 is arranged at the left end of the silica gel sealing block 1303 and connected in an adhesion mode, the filtering grid 1305 is arranged inside the exhaust channel 1304 and connected in a fixed installation mode, the sealing gate plate 1301 is connected with the exhaust channel 1304 in a sliding mode, and the exhaust channel 1304 is arranged at the lower end of the mechanical driving mechanism 14 and connected in a fixed installation mode. The mechanical driving mechanism 14 includes an output shaft 1401, an air inlet 1402, a driving motor 1403, a linking fixing frame 1404, a fixing connecting plate 1405 and an exhaust impeller 1406, the output shaft 1401 is disposed at the lower end of the driving motor 1403 and connected with the driving motor 1403 in a rotating manner, the output shaft 1401 and the exhaust impeller 1406 are located at the same axis and connected with each other in a welding manner, the air inlet 1402 is disposed above the driving motor 1403, the linking fixing frame 1404 is disposed at the right end of the driving motor 1403 and connected with each other in a fixing manner, the linking fixing frame 1404 is disposed at the left end of the fixing connecting plate 1405 and connected with each other in a welding manner, the chassis moisture absorbing mechanism 15 includes a humidity sensor 1501, a transmission squeezing rod 1502, a water absorbing sponge 1503, a transmission squeezing plate 1504, a moisture inlet 1505 and a device housing 1506, the humidity sensor 1501 is disposed inside the device housing 1506 and connected with, the transmission extrusion rod 1502 is arranged at the upper end of a transmission extrusion plate 1504 and connected by welding, the transmission extrusion plate 1504 is arranged at the upper end of a water absorption sponge 1503 and connected by transmission fit, the water absorption sponge 1503 is arranged at the right side of a moisture inlet 1505, the moisture inlet 1505 and a device shell 1506 are integrated into a structure, the water absorption sponge 1503 is arranged in the device shell 1506 and is in transition fit, the water absorption sponge 1503 is arranged at the upper end of a device drainage mechanism 17 and is connected by seal installation, the mechanical extrusion mechanism 16 comprises a mechanical extrusion mechanism shell 1601, a linkage metal plate 1602, a motor fixing seat 1603, a motor rotating shaft 1604, a driving motor 1605, a motor controller 1606, a connecting cable 1607, a mechanical turntable 1608 and a rotation shifting block 1609, the linkage metal plate 1602 is arranged in the mechanical extrusion mechanism shell 1601 and is connected by movable way, the motor fixing seat 1603 is arranged at the lower end of the driving motor 1605 and connected by welding, the motor rotating shaft 1604 is arranged at the front end face of the driving motor 1605 and connected by rotating, the motor rotating shaft 1604 and the mechanical rotating disc 1608 are positioned at the same axis and connected by linkage, the motor controller 1606 is electrically connected with the driving motor 1605 by a connecting cable 1607, the rotating shifting block 1609 is arranged at the outer ring of the mechanical rotating disc 1608 and connected by welding, the driving motor 1605 is arranged inside the mechanical pressing mechanism housing 1601 and connected by fixed installation, the device water discharging mechanism 17 comprises a water discharging housing 1701, a water discharging pipeline 1702, a pipeline sealing ring 1703 and a one-way water discharging port 1704, the water discharging pipeline 1702 is arranged inside the water discharging housing 1701 and connected by fixed installation, and the water discharging pipeline 1702 penetrates through the center of the pipeline sealing ring 1703 and is connected by sealed installation, the drainage pipe 1702 is arranged at the upper end of the one-way drainage port 1704 and is connected in a fixed installation mode.
The invention relates to an application of an electric automobile chassis device, which has the working principle that: an electric automobile chassis 6 is arranged below an electric automobile, in the working process of the electric automobile, outside air easily enters the electric automobile chassis 6 through a gap at the joint of the electric automobile chassis 6 and the electric automobile, a timer 1102 on the electric automobile chassis 6 can count time along with the work of the electric automobile, when the counting is finished, the timer 1102 transmits data to a conductive controller 1201, the conductive controller 1201 enables a strong electromagnet 1202 to conduct electricity, the strong electromagnet 1202 generates adsorption force on a sealing flashboard 1301 made of a metal material, the sealing flashboard 1301 releases the limitation on an exhaust channel 1304, in the moving process of the sealing flashboard 1301, the sealing flashboard 1301 drives a connecting sliding block 1105 which is welded, the connecting sliding block 1105 is in contact with a motor switch 1103 in the moving process, a driving motor 1403 starts to operate, the driving motor 1403 transmits the rotating mechanical energy to an exhaust impeller 1406 through an output rotating shaft 1401, the rotation of the exhaust impeller 1406 generates adsorption force to the air in the chassis 6 of the electric automobile, so that the air is sucked in from the air inlet 1402, and finally exhausted out of the electric automobile through the exhaust channel 1304, after the heavy rain weather passes, the water absorption sponge 1503 absorbs the water vapor remained in the chassis 6 of the electric automobile, the humidity sensor 1501 detects the humidity of the water absorption sponge 1503, when the humidity reaches a certain degree, the humidity sensor 1501 transmits data to the motor controller 1606, the motor controller 1606 controls the driving motor 1605 to start to operate, the driving motor 1605 transmits the rotating mechanical energy to the mechanical turntable 1608 through the motor rotating shaft 1604, the rotating shifting block 1609 on the mechanical turntable 1608 generates linkage and contacts with the linkage metal plate 1602 in the motion process, so that the linkage metal plate 1602 drives the transmission extrusion plate 1504 to extrude the water absorption sponge 1503 through the transmission extrusion rod 1502, and extrudes the water in the water absorption sponge 1503 into the drainage pipeline 1702, and finally discharged through one-way drain 1704.
The invention solves the problems that in the working process of the electric automobile in the prior art, because the chassis of the electric automobile is not completely sealed, outside air is easy to permeate into the chassis of the electric automobile through gaps, the permeated air is contacted with oily liquid on moving parts on the chassis of the electric automobile, so that oily gas is difficult to self-discharge and influences the working of the electric automobile, meanwhile, when water accumulated on a road surface submerges the chassis of the electric automobile in heavy rain, water can enter the chassis of the electric automobile, after heavy rain, water vapor still remains in the chassis of the electric automobile and influences circuits in the electric automobile, and through the mutual combination of the parts, the invention is provided with a structure for automatically discharging air at regular time after the outside air permeates into the chassis of the electric automobile, thereby being beneficial to preventing the oily gas from self-discharging and influencing the working of the electric automobile, simultaneously, be equipped with after the heavy rain weather, the inside automatic moisture absorption drainage's of portion structure, the effectual influence that causes the electric automobile internal circuit that prevents.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides an electric automobile chassis device, its structure includes chassis self-bleeding dehydrating unit (1), anticollision fixed plate (2), links up support (3), fixed mounting hole (4), fixed mounting board (5), electric automobile chassis (6), shock attenuation net (7), installing support (8), its characterized in that: the automatic chassis exhaust and dehumidification device (1) is arranged on the positive end face of an electric automobile chassis (6) and connected in an embedded installation mode, the anti-collision fixing plate (2) is arranged at the left end of a connecting support (3) and connected in a welding mode, the connecting support (3) is arranged at the left end of the electric automobile chassis (6) and connected in a welding mode, a fixing mounting hole (4) is arranged on the positive end face of a fixing mounting plate (5) and is of an integrated structure, the fixing mounting plate (5) is arranged on the positive end face of the electric automobile chassis (6) and connected in a fitting mode, the damping grid (7) is arranged on the positive end face of the electric automobile chassis (6) and is of an integrated structure, and the mounting support (8) is arranged at the right end of the electric automobile chassis (6) and connected in a fixed installation mode;
the automatic chassis exhaust and dehumidification device (1) comprises a timing trigger mechanism (11), an electric control magnetic mechanism (12), an exhaust filtering mechanism (13), a mechanical driving mechanism (14), a chassis moisture absorption mechanism (15), a mechanical extrusion mechanism (16) and a device drainage mechanism (17);
the timing trigger mechanism (11) is electrically connected with the electric control magnetic mechanism (12), the timing trigger mechanism (11) is arranged at the upper end of the exhaust air filtering mechanism (13) and is connected with the exhaust air filtering mechanism in a welding mode, the exhaust air filtering mechanism (13) is arranged at the lower end of the mechanical driving mechanism (14) and is connected with the mechanical driving mechanism in a fixed installation mode, the chassis moisture absorption mechanism (15) is arranged at the upper end of the mechanical extrusion mechanism (16) and is connected with the mechanical extrusion mechanism in a transmission matching mode, and the chassis moisture absorption mechanism (15) is arranged at the upper end of the device drainage mechanism (17) and is connected with the device drainage mechanism in a;
the timing trigger mechanism (11) comprises a timing trigger mechanism shell (1101), a timer (1102), a motor switch (1103), a positioning chute (1104) and a linking slider (1105), wherein the timer (1102) is arranged inside the timing trigger mechanism shell (1101) and connected in a fixed mounting mode, the timer (1102) is arranged at the left end of the motor switch (1103) and connected in a fitting mode, the motor switch (1103) is positioned on the left side of the linking slider (1105), the linking slider (1105) is arranged at the positive end face of the linking slider (1105) and connected in a sliding mode, and the timer (1102) is electrically connected with the electric control magnetic mechanism (12).
2. The electric vehicle chassis device according to claim 1, wherein: the electric control magnetic force mechanism (12) comprises a conductive controller (1201) and a powerful electromagnet (1202), wherein the conductive controller (1201) is electrically connected with the powerful electromagnet (1202).
3. The electric vehicle chassis device according to claim 1, wherein: the exhaust filtering mechanism (13) comprises a sealing flashboard (1301), a tension spring (1302), a silica gel sealing block (1303), an exhaust channel (1304) and a filtering grid (1305), wherein the sealing flashboard (1301) is arranged at the lower end of the tension spring (1302) and connected in a transmission fit mode, the sealing flashboard (1301) is arranged at the left end of the silica gel sealing block (1303) and connected in an adhesion mode, the filtering grid (1305) is arranged inside the exhaust channel (1304) and connected in a fixed installation mode, the sealing flashboard (1301) is connected with the exhaust channel (1304) in a sliding mode, and the exhaust channel (1304) is arranged at the lower end of a mechanical driving mechanism (14) and connected in a fixed installation mode.
4. The electric vehicle chassis device according to claim 1 or 3, wherein: the mechanical driving mechanism (14) comprises an output rotating shaft (1401), an air inlet (1402), a driving motor (1403), a linking fixing frame (1404), a fixed connecting plate (1405) and an air exhaust impeller (1406), wherein the output rotating shaft (1401) is arranged at the lower end of the driving motor (1403) and is connected in a rotating mode, the output rotating shaft (1401) and the air exhaust impeller (1406) are located on the same axis and are connected in a welding mode, the air inlet (1402) is arranged above the driving motor (1403), the linking fixing frame (1404) is arranged at the right end of the driving motor (1403) and is connected in a fixed mounting mode, and the linking fixing frame (1404) is arranged at the left end of the fixed connecting plate (1405) and is connected in a welding mode.
5. The electric vehicle chassis device according to claim 1, wherein: the chassis moisture absorption mechanism (15) comprises a humidity sensor (1501), a transmission extrusion rod (1502), a water absorption sponge (1503), a transmission extrusion plate (1504), a moisture inlet (1505) and a device shell (1506), the humidity sensor (1501) is arranged inside the device housing (1506) and is connected in a fixed mounting manner, the transmission extrusion rod (1502) is arranged at the upper end of the transmission extrusion plate (1504) and is connected with the transmission extrusion plate in a welding way, the transmission extrusion plate (1504) is arranged at the upper end of the water absorption sponge (1503) and is connected in a transmission matching way, the water absorption sponge (1503) is arranged at the right side of the moisture inlet (1505), the moisture inlet (1505) and the device shell (1506) are of an integrated structure, the water absorption sponge (1503) is arranged inside the device shell (1506) and adopts transition fit, the water absorption sponge (1503) is arranged at the upper end of the drainage mechanism (17) of the device and is connected in a sealing installation mode.
6. The electric vehicle chassis device according to claim 1, wherein: the mechanical extrusion mechanism (16) comprises a mechanical extrusion mechanism shell (1601), a linkage metal plate (1602), a motor fixing seat (1603), a motor rotating shaft (1604), a driving motor (1605), a motor controller (1606), a connecting cable (1607), a mechanical turntable (1608) and a rotary shifting block (1609), wherein the linkage metal plate (1602) is arranged inside the mechanical extrusion mechanism shell (1601) and is movably connected, the motor fixing seat (1603) is arranged at the lower end of the driving motor (1605) and is connected with the lower end of the driving motor (1605) in a welding mode, the motor rotating shaft (1604) is arranged on the positive end face of the driving motor (1605) and is connected with the driving motor (1605) in a rotating mode, the motor rotating shaft (1604) and the mechanical turntable (1608) are located on the same axis and are connected with each other in a linkage mode, and the motor controller (1606) is electrically connected with the driving motor (1605) through the connecting, the rotating shifting block (1609) is arranged on the outer ring of the mechanical rotating disc (1608) and connected with the mechanical rotating disc in a welding mode, and the driving motor (1605) is arranged inside the mechanical extrusion mechanism shell (1601) and connected with the mechanical extrusion mechanism shell in a fixed installation mode.
7. The electric vehicle chassis device according to claim 1 or 5, wherein: the device drainage mechanism (17) comprises a drainage shell (1701), a drainage pipeline (1702), a pipeline sealing ring (1703) and a one-way drainage port (1704), wherein the drainage pipeline (1702) is arranged inside the drainage shell (1701) and is connected in a fixed mounting mode, the drainage pipeline (1702) penetrates through the center of the pipeline sealing ring (1703) and is connected in a sealing mounting mode, and the drainage pipeline (1702) is arranged at the upper end of the one-way drainage port (1704) and is connected in a fixed mounting mode.
8. Use of an electric vehicle chassis device according to any of claims 1-7, wherein:
the electric automobile chassis (6) is arranged below the electric automobile, in the working process of the electric automobile, outside air easily enters the electric automobile chassis (6) through a gap at the joint of the electric automobile chassis (6) and the electric automobile, and a timer (1102) on the electric automobile chassis (6) can count time along with the work of the electric automobile;
when the timing is finished, the timer (1102) transmits data to the conductive controller (1201), the conductive controller (1201) enables the powerful electromagnet (1202) to conduct electricity, the powerful electromagnet (1202) generates adsorption force on the metal sealing flashboard (1301), the sealing flashboard (1301) is enabled to release the limitation on the exhaust channel 1304, in the moving process of the sealing flashboard (1301), the sealing flashboard (1301) drives the connecting sliding block (1105) which is welded, the connecting sliding block (1105) is in contact with the motor switch (1103) in the moving process, the driving motor (1403) starts to operate, the driving motor (1403) transmits the rotating mechanical energy to the exhaust impeller (1406) through the output rotating shaft (1401), the rotation of the exhaust impeller (1406) generates adsorption force on gas in the electric automobile chassis (6), so that the gas is sucked by the air inlet (1402), and finally the gas is exhausted out of the electric automobile through the exhaust channel (1304), after the rainstorm weather passes, the water absorption sponge (1503) absorbs water vapor remained in the chassis (6) of the electric automobile, and the humidity sensor (1501) detects the humidity of the water absorption sponge (1503);
when the humidity reaches a certain degree, the humidity sensor (1501) transmits data to the motor controller (1606), the motor controller (1606) controls the driving motor (1606) to start to operate, the driving motor (1605) transmits the rotating mechanical energy to the mechanical rotating disc (1608) through the motor rotating shaft (1604), the rotating shifting block (1604) on the mechanical rotating disc (1608) generates linkage, and contacts with the linkage metal plate (1602) in the moving process, so that the linkage metal plate (1602) drives the transmission extrusion plate (1504) to extrude the water absorption sponge (1503) through the transmission extrusion rod (1502), water in the water absorption sponge (1503) is extruded into the drainage pipeline (1702), and finally the water is discharged through the one-way drainage outlet (1704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110107888.9A CN112677748A (en) | 2018-11-19 | 2018-11-19 | Application of electric automobile chassis device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110107888.9A CN112677748A (en) | 2018-11-19 | 2018-11-19 | Application of electric automobile chassis device |
| CN201811376264.1A CN109624676B (en) | 2018-11-19 | 2018-11-19 | Electric automobile chassis device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811376264.1A Division CN109624676B (en) | 2018-11-19 | 2018-11-19 | Electric automobile chassis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112677748A true CN112677748A (en) | 2021-04-20 |
Family
ID=66068365
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811376264.1A Active CN109624676B (en) | 2018-11-19 | 2018-11-19 | Electric automobile chassis device |
| CN202110107888.9A Withdrawn CN112677748A (en) | 2018-11-19 | 2018-11-19 | Application of electric automobile chassis device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811376264.1A Active CN109624676B (en) | 2018-11-19 | 2018-11-19 | Electric automobile chassis device |
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| Country | Link |
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| CN (2) | CN109624676B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431593A (en) * | 2011-12-19 | 2012-05-02 | 李辉 | Electric vehicle chassis |
| CN105539376A (en) * | 2016-01-05 | 2016-05-04 | 九江学院 | Car bottom water removing device |
| CN107394083A (en) * | 2017-08-25 | 2017-11-24 | 安吉天剑电器科技有限公司 | A kind of automobile batteries fixing device |
| CN108390509A (en) * | 2018-02-06 | 2018-08-10 | 深圳市奈士迪技术研发有限公司 | A kind of New energy automobile motor convenient for heat dissipation with moisture-proof function |
| CN108454367A (en) * | 2017-12-28 | 2018-08-28 | 江苏海德森能源有限公司 | A kind of electric automobile lithium battery with moisture-proof function |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8247097B1 (en) * | 2011-06-10 | 2012-08-21 | Tesla Motors, Inc. | Method of controlling battery pack humidity utilizing an active reactivation system |
| CN204299815U (en) * | 2014-12-09 | 2015-04-29 | 淄博泰展机电有限公司 | A kind of automobile chassis suspend control dehumidification type air pump |
| CN107425158B (en) * | 2016-05-24 | 2023-08-29 | 上汽通用五菱汽车股份有限公司 | Guard board for battery box |
-
2018
- 2018-11-19 CN CN201811376264.1A patent/CN109624676B/en active Active
- 2018-11-19 CN CN202110107888.9A patent/CN112677748A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431593A (en) * | 2011-12-19 | 2012-05-02 | 李辉 | Electric vehicle chassis |
| CN105539376A (en) * | 2016-01-05 | 2016-05-04 | 九江学院 | Car bottom water removing device |
| CN107394083A (en) * | 2017-08-25 | 2017-11-24 | 安吉天剑电器科技有限公司 | A kind of automobile batteries fixing device |
| CN108454367A (en) * | 2017-12-28 | 2018-08-28 | 江苏海德森能源有限公司 | A kind of electric automobile lithium battery with moisture-proof function |
| CN108390509A (en) * | 2018-02-06 | 2018-08-10 | 深圳市奈士迪技术研发有限公司 | A kind of New energy automobile motor convenient for heat dissipation with moisture-proof function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109624676A (en) | 2019-04-16 |
| CN109624676B (en) | 2021-06-01 |
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Application publication date: 20210420 |
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