CN116527449A - Vehicle-mounted gateway controller and control system thereof - Google Patents
Vehicle-mounted gateway controller and control system thereof Download PDFInfo
- Publication number
- CN116527449A CN116527449A CN202310649347.8A CN202310649347A CN116527449A CN 116527449 A CN116527449 A CN 116527449A CN 202310649347 A CN202310649347 A CN 202310649347A CN 116527449 A CN116527449 A CN 116527449A
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- China
- Prior art keywords
- module
- unit
- gateway controller
- shell
- fixedly connected
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- 238000009434 installation Methods 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 abstract description 58
- 230000006978 adaptation Effects 0.000 abstract 2
- 238000009423 ventilation Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/035—Cooling of active equipments, e.g. air ducts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the technical field of vehicle controllers, in particular to a vehicle-mounted gateway controller and a control system thereof; including shell, apron and two sets of dustproof subassembly, the apron sets up in the top of shell, the shell has two air vents, dustproof subassembly includes the dust screen, two pull rods, two support the spring, two support the piece, multiunit support piece and install the tube, install tube and shell fixed connection, and be located the air vent, install tube has two recesses, every pull rod all with install tube sliding connection, and all run through the install tube, two support the piece respectively with corresponding pull rod fixed connection, and respectively with corresponding recess looks adaptation, every support the both ends of holding the spring respectively with install tube and corresponding support piece fixed connection, multiunit support piece sets up in the installing frame respectively, dust screen and install tube looks adaptation, through the setting of above-mentioned structure, realized can filter the dust and block, the normal use of on-vehicle gateway controller has been guaranteed.
Description
Technical Field
The invention relates to the technical field of vehicle controllers, in particular to a vehicle-mounted gateway controller and a control system thereof.
Background
Along with the large-scale application of automobiles, the complexity of the vehicle-mounted electronic system is continuously increased besides the increase of the number, the required bandwidth is also greatly increased, and more severe requirements are put on the in-vehicle interconnection system. On the premise of not increasing the cost, how to unify and simplify the in-vehicle network and have openness and compatibility is a dream of the whole vehicle factory. The vehicle-mounted gateway controller is generally positioned in the center of the whole vehicle network topology and is connected with each communication network on the vehicle, and meanwhile, the vehicle-mounted gateway controller can also play roles in reducing the length of the whole vehicle wire harness, saving the cost and improving the communication quality.
However, in the use process of the existing vehicle-mounted gateway controller, dust enters the vehicle-mounted gateway controller through the radiating holes, and the normal use of the gateway controller is influenced by a large amount of dust accumulation in the long term.
Disclosure of Invention
The invention aims to provide a vehicle-mounted gateway controller and a control system thereof, which solve the problem that dust enters the vehicle-mounted gateway controller through a radiating hole in the use process of the existing vehicle-mounted gateway controller, and the normal use of the gateway controller is influenced by a large amount of dust accumulation in the long term.
In order to achieve the above purpose, the vehicle-mounted gateway controller comprises a shell, a cover plate and two groups of dustproof components, wherein the cover plate is arranged above the shell, the shell is provided with two vent holes, and the two groups of dustproof components are respectively arranged on the corresponding vent holes;
the dustproof assembly comprises a dustproof net, two pull rods, two supporting springs, two supporting blocks, multiple groups of supporting pieces and a mounting tube, wherein the mounting tube is fixedly connected with the outer shell and is positioned in the vent hole, the mounting tube is provided with two grooves, each pull rod is in sliding connection with the mounting tube and penetrates through the mounting tube, the two supporting blocks are respectively fixedly connected with the corresponding pull rods and are respectively matched with the corresponding grooves, each supporting spring is respectively connected with the mounting tube and the corresponding supporting block fixedly connected with the corresponding supporting block at two ends, the multiple groups of supporting pieces are respectively arranged in the mounting frame, and the dustproof net is matched with the mounting tube.
The dustproof assembly further comprises a pulling block, wherein the pulling block is fixedly connected with the dustproof net and located on the outer wall of the dustproof net.
The support piece comprises a fixing plate, a support rod and rubber convex particles, wherein the fixing plate is fixedly connected with the installation pipe and is located on the inner wall of the installation pipe, the support rod is fixedly connected with the fixing plate and located above the fixing plate, and the rubber convex particles are fixedly connected with the support rod and located at one end of the support rod away from the fixing plate.
The support piece further comprises a reset spring, wherein the reset spring is fixedly connected with the fixing plate and sleeved outside the support rod.
The vehicle-mounted gateway control system comprises a vehicle-mounted gateway controller and a control module, wherein the control module is arranged in the shell.
The control module comprises a power supply module, a storage module, a communication module, an acquisition module and an MCU module, wherein the communication module is connected with the MCU module, the storage module is connected with the MCU module, the acquisition module is connected with the MCU module, and the power supply module is connected with the MCU module;
the acquisition module is used for acquiring data in the running process of the equipment;
the communication module is used for sending and receiving data signals in real time;
the MCU module is used for controlling the communication module and the acquisition module to acquire data and transmit the data;
the storage module is used for storing the acquired data;
the power supply module is used for providing power for the MCU module.
The control module further comprises a communication module, wherein the communication module comprises a first CAN unit, a second CAN unit, a signal input unit and a signal output unit, the first CAN unit and the second CAN unit are respectively connected with the MCU module, the input module is connected with the first CAN unit, and the signal output unit is connected with the second CAN unit;
the signal input unit is used for receiving data signals in real time;
the signal output unit is used for transmitting data signals in real time;
the first CAN unit is used for decoding the data signal;
the second CAN unit is configured to encode a data signal.
According to the vehicle-mounted gateway controller and the control system thereof, the dustproof net is arranged in the mounting pipe, the supporting piece is used for limiting and supporting the dustproof net in the mounting pipe, the dustproof net can filter dust in air, the dust can be blocked outside by the dustproof net, and the dustproof net needs to be replaced regularly in order to ensure that heat in the shell is normally transferred outwards; when the dust screen is attached with excessive dust, the pull rod is pulled outwards on the mounting pipe, the pull rod can drive the supporting block to enter the groove to extrude the supporting spring, at the moment, the dust screen is released from the limitation, then the dust screen is taken out and replaced, then the pull rod is loosened, the supporting block is pushed by the elastic force of the supporting spring to limit the dust screen, so that the dust screen is replaced, the dust screen is replaced in the mode, the operation is simple and convenient, the dust can be filtered and blocked, and the normal use of the vehicle-mounted gateway controller is ensured.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall structure of a first embodiment of the present invention.
Fig. 2 is a cross-sectional view showing the internal structure of a dust-proof assembly according to a first embodiment of the present invention.
Fig. 3 is an enlarged view of the partial structure at a of fig. 2 according to the present invention.
Fig. 4 is a schematic diagram of a control module according to a second embodiment of the present invention.
Fig. 5 is a schematic overall structure of a third embodiment of the present invention.
Fig. 6 is a cross-sectional view showing an internal structure of a spacing assembly according to a third embodiment of the present invention.
Fig. 7 is an enlarged view of the partial structure at B of fig. 6 according to the present invention.
101-shell, 102-cover plate, 103-vent, 104-dust screen, 105-pull rod, 106-supporting spring, 107-supporting block, 108-mounting tube, 109-pull block, 110-fixing plate, 111-supporting rod, 112-rubber convex particle, 113-reset spring, 114-groove, 201-power module, 202-storage module, 203-acquisition module, 204-MCU module, 205-first CAN unit, 206-second CAN unit, 207-signal input unit, 208-signal output unit, 301-limiting rod, 302-limiting spring, 303-limiting arc block, 304-limiting sleeve, 305-protecting cover and 306-limiting groove.
Detailed Description
The first embodiment is:
referring to fig. 1 to 3, fig. 1 is a schematic overall structure of the first embodiment, fig. 2 is a sectional view of an inner structure of the dust-proof assembly of the first embodiment, and fig. 3 is an enlarged partial structure at a of fig. 2. The invention provides a vehicle-mounted gateway controller, which comprises a shell 101, a cover plate 102 and two groups of dustproof components, wherein the dustproof components comprise a dustproof net 104, two pull rods 105, two supporting springs 106, two supporting blocks 107, a plurality of groups of supporting pieces, a mounting tube 108 and a pull block 109, and the supporting pieces comprise a fixed plate 110, a supporting rod 111, rubber convex particles 112 and a reset spring 113;
for this embodiment, the cover plate 102 is disposed above the housing 101, the housing 101 has two ventilation holes 103, two groups of dustproof components are respectively disposed on the corresponding ventilation holes 103, the housing 101, the cover plate 102 and internal devices form a vehicle-mounted gateway controller, and the dustproof components can filter dust in the air to avoid the dust from influencing the normal use of the vehicle-mounted gateway controller.
The installation tube 108 is fixedly connected with the casing 101 and is located in the ventilation hole 103, the installation tube 108 is provided with two grooves 114, each pull rod 105 is slidably connected with the installation tube 108 and penetrates through the installation tube 108, two abutting blocks 107 are respectively fixedly connected with the corresponding pull rods 105 and are respectively matched with the corresponding grooves 114, two ends of each abutting spring 106 are respectively fixedly connected with the installation tube 108 and the corresponding abutting blocks 107, a plurality of groups of supporting pieces are respectively arranged in the installation frame, the dust screen 104 is matched with the installation tube 108, the dust screen 104 is arranged in the installation tube 108, the supporting pieces limit and support the dust screen 104 in the installation tube 108, the dust screen 104 filters dust in air, the dust is blocked by the dust screen 104 and is transmitted outwards, and in order to ensure that heat inside the casing 101 is normally replaced, the dust screen 104 is required to be periodically replaced; when excessive dust is attached to the dust screen 104, the pull rod 105 is pulled outwards on the mounting pipe 108, the pull rod 105 drives the abutting block 107 to enter the groove 114 to squeeze the abutting spring 106, at the moment, the dust screen 104 is released from limitation, then the dust screen 104 is taken out and replaced, then the pull rod 105 is loosened, the abutting block 107 is pushed by the elastic force of the abutting spring 106 to limit the dust screen 104, so that the dust screen 104 is replaced, the dust screen 104 is replaced in the mode, the operation is simple and convenient, dust filtering blocking can be realized, and the normal use of the vehicle-mounted gateway controller is ensured.
Secondly, the pull block 109 is fixedly connected with the dust screen 104 and is located on the outer wall of the dust screen 104, and the dust screen 104 can be conveniently taken and placed in the mounting tube 108 through the pull block 109.
Meanwhile, the fixing plate 110 is fixedly connected with the mounting tube 108 and is located on the inner wall of the mounting tube 108, the supporting rod 111 is fixedly connected with the fixing plate 110 and is located above the fixing plate 110, the rubber convex particles 112 are fixedly connected with the supporting rod 111 and are located at one end, far away from the fixing plate 110, of the supporting rod 111, the supporting rod 111 and the fixing plate 110 are in limiting support on the dust screen 104 in the mounting tube 108, and the rubber convex particles 112 are convenient for the supporting rod 111 to contact with the dust screen 104.
Finally, the return spring 113 is fixedly connected to the fixing plate 110 and is sleeved outside the supporting rod 111, when the dust screen 104 is installed in the installation tube 108, the dust screen 104 will squeeze the return spring 113, when the dust screen 104 is replaced, after the dust screen 104 is released from the restriction, the return spring 113 will push out the dust screen 104, so that the dust screen 104 is replaced conveniently.
The dust-proof net 104 is arranged in the mounting pipe 108, the supporting rod 111 is used for limiting and supporting the dust-proof net 104 in the mounting pipe 108, the rubber convex particles 112 are in contact with the dust-proof net 104, the dust-proof net 104 filters dust in the air, the dust is blocked by the dust-proof net 104, and the dust-proof net 104 needs to be replaced periodically in order to ensure that the heat in the shell 101 is normally transferred outwards; when excessive dust is attached to the dust screen 104, the pull rod 105 is pulled outwards on the mounting pipe 108, the pull rod 105 drives the supporting block 107 to enter the groove 114 to squeeze the supporting spring 106, at this time, the dust screen 104 is not limited, the return spring 113 pushes the dust screen 104 outwards, then the pull block 109 is pulled outwards to take out and replace the dust screen 104, then the pull rod 105 is loosened, the supporting block 107 is pushed by the elastic force of the supporting spring 106 to limit the dust screen 104, so that the dust screen 104 is replaced in the mode, the dust screen 104 is easy and convenient to operate, dust can be filtered and blocked, and normal use of the vehicle-mounted gateway controller is ensured.
The second embodiment is:
on the basis of the first embodiment, please refer to fig. 4, wherein fig. 4 is a schematic diagram of the control module of the second embodiment. The invention provides a vehicle-mounted gateway control system, which comprises a vehicle-mounted gateway controller, a control module and a control module, wherein the control module comprises a power supply module 201, a storage module 202, a communication module, an acquisition module 203 and an MCU module 204, and the control module further comprises a communication module comprising a first CAN unit 205, a second CAN unit 206, a signal input unit 207 and a signal output unit 208;
for the present embodiment, the communication module is connected to the MCU module 204, the storage module 202 is connected to the MCU module 204, the acquisition module 203 is connected to the MCU module 204, and the power module 201 is connected to the MCU module 204;
the acquisition module 203 is used for acquiring data in the running process of the equipment;
the communication module is used for sending and receiving data signals in real time;
the MCU module 204 is configured to control the communication module and the acquisition module 203 to perform data acquisition and data transmission;
the storage module 202 is configured to store the collected data;
the power module 201 is configured to provide power to the MCU module 204.
The first CAN unit 205 and the second CAN unit 206 are respectively connected with the MCU module 204, the input module is connected with the first CAN unit 205, and the signal output unit 208 is connected with the second CAN unit 206;
the signal input unit 207 is configured to receive a data signal in real time;
the signal output unit 208 is configured to send a data signal in real time;
the first CAN unit 205 is configured to decode a data signal;
the second CAN unit 206 is used for encoding the data signal.
The acquisition module 203 acquires data in the running process of the device, the MCU module 204 controls the communication module and the acquisition module 203 to acquire data and transmit the data, the signal input unit 207 receives data signals in real time, the first CAN unit 205 decodes the data signals received by the signal input unit 207, the second CAN unit 206 encodes the data signals and then sends the data signals in real time through the signal output unit 208, the storage module 202 stores the acquired data, and the power module 201 provides power for the MCU module 204.
The third embodiment is:
on the basis of the first embodiment, please refer to fig. 5-7, wherein fig. 5 is a schematic overall structure of the third embodiment, fig. 6 is a sectional view of an internal structure of the stop assembly of the third embodiment, and fig. 7 is an enlarged view of a part of a structure at B of fig. 6. The invention provides a vehicle-mounted gateway controller which also comprises a plurality of groups of limiting components, wherein each limiting component comprises a limiting rod 301, a limiting spring 302, a limiting arc block 303, a limiting sleeve 304 and a protecting cover 305;
for this embodiment, the multiunit spacing subassembly symmetry sets up in the top of shell 101, through spacing subassembly can be convenient for with apron 102 with shell 101 dismantles, conveniently checks the maintenance to on-vehicle gateway controller.
Wherein the limit rod 301 is fixedly connected with the housing 101 and is located above the housing 101, the limit rod 301 penetrates through the cover plate 102, the limit rod 301 is provided with a limit groove 306, the limit arc block 303 is matched with the limit groove 306, two ends of the limit spring 302 are respectively fixedly connected with the limit rod 301 and the limit arc block 303, the limit sleeve 304 is fixedly connected with the cover plate 102 and is located on the outer wall of the cover plate 102, the limit sleeve 304 is matched with the limit rod 301, the cover plate 102 is attached to the housing 101, the limit rod 301 on the housing 101 sequentially penetrates through the cover plate 102 and the limit sleeve 304, at the moment, the limit arc block 303 is extruded to enter the limit groove 306, when the cover plate 102 is attached to the housing 101, the limiting spring 302 pushes the limiting arc block 303 out of the limiting groove 306, the limiting arc block 303 is limited on the limiting sleeve 304, so that the cover plate 102 is fixed on the housing 101, and the limiting arc block 303 is easy to extrude and press, so that when the cover plate 102 is detached from the housing 101, the limiting arc block 303 is pressed into the limiting groove 306, and then the cover plate 102 is pulled outwards, so that the cover plate 102 is separated from the housing 101, the cover plate 102 and the housing 101 can be conveniently detached, and the vehicle-mounted gateway controller is convenient to inspect and maintain.
Secondly, the protecting cover 305 is detachably connected with the cover plate 102 and is located outside the limiting sleeve 304, and the protecting cover 305 can prevent the limiting arc block 303 from being touched by mistake.
The cover plate 102 is attached to the shell 101, the limiting rod 301 on the shell 101 sequentially passes through the cover plate 102 and the limiting sleeve 304, at this time, the limiting arc block 303 is extruded to enter the limiting groove 306, when the cover plate 102 is attached to the shell 101, the limiting spring 302 pushes the limiting arc block 303 out of the limiting groove 306, the limiting arc block 303 is limited on the limiting sleeve 304, so that the cover plate 102 is fixed on the shell 101, and finally, the limiting rod 301 and the limiting sleeve 304 are covered by the protecting cover 305, and because the limiting arc block 303 is provided with an arc surface, the limiting arc block 303 is easy to be extruded and pressed, and when the cover plate 102 and the shell 101 are detached, the limiting arc block 303 is pressed into the limiting groove 306, and then the cover plate 102 is pulled outwards, so that the cover plate 102 is separated from the shell 101, the cover plate 102 and the shell 101 can be conveniently detached, and the vehicle-mounted gateway controller is convenient to control and maintain.
The above disclosure is only a preferred embodiment of the present invention, and it should be understood that the scope of the invention is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present invention.
Claims (7)
1. A vehicle gateway controller is characterized in that,
the dustproof device comprises a shell, a cover plate and two groups of dustproof components, wherein the cover plate is arranged above the shell, the shell is provided with two vent holes, and the two groups of dustproof components are respectively arranged on the corresponding vent holes;
the dustproof assembly comprises a dustproof net, two pull rods, two supporting springs, two supporting blocks, multiple groups of supporting pieces and a mounting tube, wherein the mounting tube is fixedly connected with the outer shell and is positioned in the vent hole, the mounting tube is provided with two grooves, each pull rod is in sliding connection with the mounting tube and penetrates through the mounting tube, the two supporting blocks are respectively fixedly connected with the corresponding pull rods and are respectively matched with the corresponding grooves, each supporting spring is respectively connected with the mounting tube and the corresponding supporting block fixedly connected with the corresponding supporting block at two ends, the multiple groups of supporting pieces are respectively arranged in the mounting frame, and the dustproof net is matched with the mounting tube.
2. The vehicle gateway controller of claim 1, wherein,
the dustproof assembly further comprises a pull block, wherein the pull block is fixedly connected with the dustproof net and is positioned on the outer wall of the dustproof net.
3. The vehicle gateway controller of claim 2, wherein,
the support piece comprises a fixing plate, a support rod and rubber convex particles, wherein the fixing plate is fixedly connected with the installation pipe and is positioned on the inner wall of the installation pipe, the support rod is fixedly connected with the fixing plate and is positioned above the fixing plate, and the rubber convex particles are fixedly connected with the support rod and are positioned at one end of the support rod away from the fixing plate.
4. The vehicle gateway controller of claim 3, wherein,
the support piece further comprises a reset spring, wherein the reset spring is fixedly connected with the fixing plate and sleeved outside the support rod.
5. A vehicle gateway control system comprising the vehicle gateway controller of claim 4, wherein,
the control module is arranged in the shell.
6. The vehicle gateway controller of claim 5, wherein,
the control module comprises a power supply module, a storage module, a communication module, an acquisition module and an MCU module, wherein the communication module is connected with the MCU module, the storage module is connected with the MCU module, the acquisition module is connected with the MCU module, and the power supply module is connected with the MCU module;
the acquisition module is used for acquiring data in the running process of the equipment;
the communication module is used for sending and receiving data signals in real time;
the MCU module is used for controlling the communication module and the acquisition module to acquire data and transmit the data;
the storage module is used for storing the acquired data;
the power supply module is used for providing power for the MCU module.
7. The vehicle gateway controller of claim 6, wherein,
the control module further comprises a communication module, wherein the communication module comprises a first CAN unit, a second CAN unit, a signal input unit and a signal output unit, the first CAN unit and the second CAN unit are respectively connected with the MCU module, the input module is connected with the first CAN unit, and the signal output unit is connected with the second CAN unit;
the signal input unit is used for receiving data signals in real time;
the signal output unit is used for transmitting data signals in real time;
the first CAN unit is used for decoding the data signal;
the second CAN unit is configured to encode a data signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310649347.8A CN116527449A (en) | 2023-06-02 | 2023-06-02 | Vehicle-mounted gateway controller and control system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310649347.8A CN116527449A (en) | 2023-06-02 | 2023-06-02 | Vehicle-mounted gateway controller and control system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116527449A true CN116527449A (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310649347.8A Pending CN116527449A (en) | 2023-06-02 | 2023-06-02 | Vehicle-mounted gateway controller and control system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116527449A (en) |
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Application publication date: 20230801 |