CN109435874B - ECU protective bracket - Google Patents
ECU protective bracket Download PDFInfo
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- CN109435874B CN109435874B CN201811285535.2A CN201811285535A CN109435874B CN 109435874 B CN109435874 B CN 109435874B CN 201811285535 A CN201811285535 A CN 201811285535A CN 109435874 B CN109435874 B CN 109435874B
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- fixedly connected
- oil storage
- column
- ecu
- plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
Abstract
The invention discloses an ECU (electronic control unit) protective bracket which comprises an oil storage tank and a top cover, wherein the top cover is movably connected above the oil storage tank; the upper surface of the hydraulic oil is provided with a bearing seat, and the bearing seat is movably connected with the inner wall of the oil storage tank through a sealing ring; the bearing seat is movably connected with an ECU body, the periphery of the bearing seat is fixedly connected with a connecting inclined plate, and the periphery of the connecting inclined plate is fixedly connected with a limiting plugboard; the bottom end of the bearing seat is fixedly connected with the upper end of the buffer column, and the lower end of the buffer column is fixedly connected with the bottom end of the oil storage tank; the invention solves the problem that the existing ECU is easy to damage under the vibration of an engine.
Description
Technical Field
The invention relates to the field of automobile accessories, in particular to an ECU (electronic control unit) protective bracket.
Background
The ECU is an indispensable important accessory of the existing automobile as a special microcomputer controller for the automobile, and the ECU is fixed on the automobile body through a bracket; when the whole vehicle works, the ECU arranged on the engine vibrates greatly, the failure rate of electrical elements in the ECU is high, and the ECU vibrates greatly and is easy to damage due to the fact that no damping is arranged between the bracket and the machine body in the existing engine ECU bracket mounting structure.
An ECU protective bracket is provided to solve the problem that the ECU is easily damaged under the vibration of an engine.
Disclosure of Invention
The invention aims to solve the problem that the existing ECU is easy to damage under the vibration of an engine, and provides an ECU protective bracket.
In order to achieve the purpose, the invention adopts the following technical scheme:
an ECU protection bracket comprises an oil storage tank and a top cover, wherein the top cover is movably connected above the oil storage tank, and hydraulic oil is filled in the oil storage tank; the upper surface of the hydraulic oil is provided with a bearing seat, and the bearing seat is movably connected with the inner wall of the oil storage tank through a sealing ring; the bearing seat is movably connected with an ECU body, the periphery of the bearing seat is fixedly connected with a connecting inclined plate, and the periphery of the connecting inclined plate is fixedly connected with a limiting plugboard; the bottom end of the bearing seat is fixedly connected with the upper end of the buffer column, and the lower end of the buffer column is fixedly connected with the bottom end of the oil storage tank; a connecting pipe is fixedly connected to the lower portion of one side of the oil storage tank, the other end of the connecting pipe is fixedly connected with a buffer oil storage tank, a piston is movably connected in the buffer oil storage tank, the upper wall of the piston is fixedly connected with a connecting rod, the other end of the connecting rod is movably connected with a gear A, one side of the gear A is meshed and connected with a crawler belt, two ends of the inner side of the crawler belt are provided with driving wheels in a matched mode, a central shaft of each driving wheel is fixedly connected to a fixed column, and the bottom end; the outer wall of the top cover is fixedly connected with a central shaft of a gear B, and the gear B is meshed with the crawler.
Preferably, the spacing briquetting of wall fixedly connected with under the top cap, spacing briquetting is including fixed frame, the inboard one end fixed connection with coupling spring of fixed frame, coupling spring's the other end and baffle fixed connection, the inboard fixedly connected with sponge of baffle, the sponge contacts with the ECU body.
Preferably, the top cap inner wall fixedly connected with spacing frame, spacing picture peg swing joint is in spacing frame, spacing picture peg lower part fixedly connected with spacing collar, wall fixedly connected with buffer spring under the spacing collar, central part fixedly connected with baffle in the spacing frame, buffer spring's lower extreme and baffle fixed connection.
Preferably, spacing recess has been seted up to spacing picture peg bottom outer wall, spacing frame inner wall fixedly connected with extrusion spring, extrusion spring outside swing joint has the sleeve pipe, the spacing pearl of the terminal fixedly connected with of extrusion spring, spacing pearl and spacing recess phase-match.
Preferably, the buffer column comprises a support column and an oil storage column, an oil storage cavity is arranged in the oil storage column, the lower end of the oil storage column is movably connected with an extrusion piston, and the periphery of the extrusion piston is movably connected with the oil storage column through a telescopic rubber tube; and a top spring is fixedly connected between the top end of the extrusion piston and the inner wall of the oil storage column.
Preferably, the upper end of the outer wall surface of the oil storage column is rotatably connected with a plurality of resistance plates B, the lower end of the outer wall surface of the oil storage column is rotatably connected with a plurality of resistance plates A, the resistance plates A and the resistance plates B are both matched and provided with limiting half rings, the limiting half rings are fixedly connected to the center of the oil storage column, and connecting rods are fixedly connected between the resistance plates A and the corresponding resistance plates B.
Preferably, the resistance plate A and the resistance plate B both comprise a main body plate and an extension plate, and the connecting rod is fixedly connected with the outer side of the extension plate; the extension plate is obliquely and fixedly connected to the tail end of the main body plate, an axle sleeve is fixedly connected to the upper end of the main body plate, a connecting shaft is rotatably connected between the axle sleeves, and the connecting shaft is movably connected with the wall surface of the oil storage column.
Preferably, the lower end of the inner side of the main body plate of the resistance plate A is provided with a groove plugging hole, the lower end of the outer wall surface of the oil storage column is fixedly connected with an oil outlet pipe, and the groove plugging hole is matched with the oil outlet pipe; the inboard upper end fixedly connected with sprue of main part inboard of resistance board B, avoid upper end fixedly connected with to advance oil pipe in the oil storage column, the sprue with advance oil pipe one end phase-match.
Compared with the prior art, the invention provides an ECU protective bracket, which has the following beneficial effects:
(1) the invention utilizes the fluidity of the hydraulic oil to realize the vibration buffering of the engine, when the ECU body is vibrated to move downwards, the bearing seat drives the connecting inclined plate and the top cover to move downwards, meanwhile, the bearing seat drives the sealing ring to move downwards to extrude hydraulic oil, the hydraulic oil enters the buffer oil storage tank along the connecting pipe under extrusion, then the piston moves upwards under extrusion of the hydraulic oil, the piston drives the connecting rod to move upwards, the connecting rod drives the gear A and the crawler belt to move relatively, the crawler belt rotates clockwise under the drive of the gear A, the crawler belt drives the gear B to move upwards so as to drive the top cover and the connecting inclined plate to move upwards, the connecting inclined plate drives the bearing seat to move upwards, so that acting forces among the structures are mutually and circularly controlled through the buffering of hydraulic oil, and finally forming a motion direction opposite to the vibration direction to effectively buffer the vibration;
(2) the invention is also provided with a buffer column, the buffer column comprises a support column and an oil storage column, the wall surface of the oil storage column is provided with a plurality of groups of resistance plates A and resistance plates B which are opposite in direction, when the ECU body moves upwards under the vibration action, the movement direction of the hydraulic oil is relatively downward, at the moment, the resistance plates B extend and incline under the pushing of the hydraulic oil due to the larger resistance of the extension plates to the hydraulic oil, the movement of the resistance plates B drives the connecting rods to extrude the resistance plates A in the process until the resistance plates B abut against the limit semi-rings, at the moment, the bearing seat drives the oil storage column to move upwards, the extruding piston moves relatively downwards, at the moment, the telescopic rubber tube contracts, the volume in the oil storage column is relatively increased, the hydraulic oil enters along the oil inlet pipe under the suction action of the extruding piston and the telescopic rubber tube, and the resistance plates A are attached to the outer wall of the oil storage column under the extrusion action of the connecting, after hydraulic oil enters the oil storage column, the overall gravity of the buffer column is increased, so that the ECU body and the bearing seat are prevented from moving upwards, the resistance plate B also plays a role in inhibiting the hydraulic oil from moving downwards after being unfolded, so that the resistance of the ECU body and the bearing seat to move upwards is increased, the processes complement each other, the buffer effect on the vibration generated by the engine is realized, and the buffer effect is obvious; when the vibration directions are opposite, the ECU body and the bearing seat move downwards, the movement direction of hydraulic oil is opposite upwards, the resistance plate A is unfolded and pushes the resistance plate B to be attached to the wall surface of the oil storage column through the connecting rod, the oil storage column plugs the inlet of the oil inlet pipe, the bearing seat drives the oil storage column to move downwards at the moment, the extrusion piston moves upwards relatively, the extrusion piston moves to drive the telescopic rubber pipe to extend upwards, the volume between the oil storage column and the telescopic rubber pipe is reduced, the hydraulic oil is discharged from the oil outlet pipe under the extrusion effect, the gravity of the buffer column is reduced, the downward movement of the ECU body and the bearing seat can be buffered, the resistance plate A also plays a role in inhibiting the upward movement of the hydraulic oil after being unfolded, and the downward movement resistance of the ECU body and the bearing seat is increased; the process shows that the movement of the resistance plate A and the movement of the resistance plate B both play roles of mutual promotion and mutual correlation under two conditions, and have important significance for realizing the buffering of the ECU body.
Drawings
FIG. 1 is a schematic structural diagram of an ECU protective bracket according to the present invention;
FIG. 2 is a schematic structural diagram of a limiting pressing block of the ECU protective bracket provided by the invention;
FIG. 3 is a schematic structural diagram of an ECU protective bracket according to the present invention at A;
FIG. 4 is a schematic structural diagram of a cushion post of the ECU protection bracket moving upward when vibration occurs according to the present invention;
FIG. 5 is a schematic structural diagram of a cushion post of the ECU protection bracket moving downward when vibration occurs according to the present invention;
FIG. 6 is a schematic structural diagram of a resistance plate A of an ECU protective bracket according to the present invention;
fig. 7 is a schematic diagram of an enlarged structure B of an ECU protective bracket according to the present invention.
The reference numbers in the figures illustrate:
1 oil storage tank, 2 top cover, 3ECU body, 4 limit pressing block, 5 connecting inclined plate, 6 hydraulic oil, 7 buffer column, 8 bearing seat, 9 sealing ring, 10 connecting pipe, 11 fixing column, 12 buffer oil storage tank, 13 piston, 14 connecting rod, 15 gear A, 16 crawler belt, 17 fixing frame, 18 connecting spring, 19 clapboard, 20 sponge, 21 limit inserting plate, 22 limit frame, 23 extrusion spring, 24 limit bead, 25 limit groove, 26 baffle, 27 buffer spring, 28 limit ring, 29 support column, 30 oil storage column, 31 telescopic rubber tube, 32 extrusion piston, 33 limit semi-ring, 34 resistance plate A, 35 resistance plate B, 36 connecting rod, 37 main body plate, 38 extending plate, 39 groove blocking hole, 40 shaft sleeve, 41 connecting shaft, 42 top spring, 43 blocking block and 44 oil inlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
an ECU protection bracket comprises an oil storage tank 1 and a top cover 2, wherein the top cover 2 is movably connected above the oil storage tank 1, and hydraulic oil 6 is filled in the oil storage tank 1; the upper surface of the hydraulic oil 6 is provided with a bearing seat 8, and the bearing seat 8 is movably connected with the inner wall of the oil storage tank 1 through a sealing ring 9; the bearing seat 8 is movably connected with the ECU body 3, the periphery of the bearing seat 8 is fixedly connected with a connecting inclined plate 5, and the periphery of the connecting inclined plate 5 is fixedly connected with a limiting plugboard 21; the bottom end of the bearing seat 8 is fixedly connected with the upper end of the buffer column 7, and the lower end of the buffer column 7 is fixedly connected with the bottom end of the oil storage tank 1; a connecting pipe 10 is fixedly connected to the lower portion of one side of the oil storage tank 1, a buffer oil storage tank 12 is fixedly connected to the other end of the connecting pipe 10, a piston 13 is movably connected to the interior of the buffer oil storage tank 12, a connecting rod 14 is fixedly connected to the upper wall of the piston 13, a gear A15 is movably connected to the other end of the connecting rod 14, a crawler 16 is meshed and connected to one side of a gear A15, driving wheels are arranged at two ends of the inner side of the crawler 16 in a matched mode, a central shaft of each driving wheel is fixedly connected to; the outer wall of the top cover 2 is fixedly connected with a central shaft of a gear B, and the gear B is meshed with the crawler belt 16; the lower wall surface of the top cover 2 is fixedly connected with a limiting pressing block 4, the limiting pressing block 4 comprises a fixing frame 17, the inner side of the fixing frame 17 is fixedly connected with one end of a connecting spring 18, the other end of the connecting spring 18 is fixedly connected with a partition plate 19, the inner side of the partition plate 19 is fixedly connected with a sponge 20, and the sponge 20 is in contact with the ECU body 3;
the invention utilizes the fluidity of the hydraulic oil 6 to realize the vibration buffering of the engine, when the ECU body 3 is vibrated to move downwards, the bearing seat 8 drives the connecting inclined plate 5 and the top cover 2 to move downwards, meanwhile, the bearing seat 8 drives the sealing ring 9 to move downwards to extrude the hydraulic oil 6, at the moment, the hydraulic oil 6 enters the buffering oil storage tank 12 along the connecting pipe under the extrusion, then the piston 13 moves upwards under the extrusion of the hydraulic oil 6, the piston 13 drives the connecting rod 14 to move upwards, the connecting rod 14 drives the gear A15 and the crawler belt 16 to move relatively, the crawler belt 16 rotates clockwise under the drive of the gear A15, further the crawler belt 16 drives the gear B to move upwards, thereby driving the top cover 2 and the connecting inclined plate 5 to move upwards, the connecting inclined plate 5 drives the bearing seat 8 to move upwards, and the acting forces between the structures are mutually circulated and controlled through the buffering of the hydraulic, and finally a direction of motion opposite to the direction of vibration is formed to effectively damp the vibration.
Example 2: the difference is based on example 1;
the inner wall of the top cover 2 is fixedly connected with a limiting frame 22, a limiting inserting plate 21 is movably connected in the limiting frame 22, the lower part of the limiting inserting plate 21 is fixedly connected with a limiting ring 28, the lower wall surface of the limiting ring 28 is fixedly connected with a buffer spring 27, the central part in the limiting frame 22 is fixedly connected with a baffle 26, and the lower end of the buffer spring 27 is fixedly connected with the baffle 26;
a limiting groove 25 is formed in the outer wall surface of the bottom end of the limiting inserting plate 21, an extrusion spring 23 is fixedly connected to the inner wall of the limiting frame 22, a sleeve is movably connected to the outer side of the extrusion spring 23, a limiting bead 24 is fixedly connected to the tail end of the extrusion spring 23, and the limiting bead 24 is matched with the limiting groove 25;
the top cap 2 and connect between the swash plate 5 and connect through setting up spacing frame 22, realized buffering top cap 2 and connect the effort between the swash plate 5 to this kind of setting can make between oil storage tank 1 and the top cap 2 lug connection, but top cap 2 can't break away from oil storage tank 1 again, has reduced because of the risk that top cap 2 is connected not firmly and drops at the vibration in-process, has realized protecting well ECU body 3.
Example 3: the difference is based on examples 1 and 2;
the buffer column 7 comprises a support column 29 and an oil storage column 30, the top end of the oil storage column 30 is fixedly connected with the bottom surface of the bearing seat 8, an oil storage cavity is arranged inside the oil storage column 30, the lower end of the oil storage column 30 is movably connected with an extrusion piston 32, and the periphery of the extrusion piston 32 is movably connected with the oil storage column 30 through a telescopic rubber tube 31; a top spring 42 is fixedly connected between the top end of the extrusion piston 32 and the inner wall of the oil storage column 30;
the upper end of the outer wall surface of the oil storage column 30 is rotatably connected with a plurality of resistance plates B35, the lower end of the outer wall surface of the oil storage column 30 is rotatably connected with a plurality of resistance plates A34, the resistance plates A34 and the resistance plates B35 are respectively provided with a limiting half ring 33 in a matching way, the limiting half ring 33 is fixedly connected to the center of the oil storage column 30, and a connecting rod 36 is fixedly connected between each resistance plate A34 and the corresponding resistance plate B35;
each of the resistance plate A34 and the resistance plate B35 comprises a main body plate 37 and an extension plate 38, and the connecting rod 36 is fixedly connected with the outer side of the extension plate 38; the extending plate 38 is fixedly connected to the tail end of the main body plate 37 in an inclined manner, the upper end of the main body plate 37 is fixedly connected with a shaft sleeve 40, a connecting shaft 41 is rotatably connected between the shaft sleeves 40, and the connecting shaft 41 is movably connected with the wall surface of the oil storage column 30;
the lower end of the inner side of the main body plate 37 of the resistance plate A34 is provided with a groove plugging hole 39, the lower end of the outer wall surface of the oil storage column 30 is fixedly connected with an oil outlet pipe, and the groove plugging hole 39 is matched with the oil outlet pipe; the upper end of the inner side of the main body plate 37 of the resistance plate B35 is fixedly connected with a block 43, the upper end of the oil storage column 30 is prevented from being fixedly connected with an oil inlet pipe 44, and the block 43 is matched with one end of the oil inlet pipe 44;
when the ECU body 3 moves upwards under the action of vibration, the movement direction of the hydraulic oil 6 is relatively downward, at the moment, the resistance plate B35 is pushed by the hydraulic oil 6 to extend and incline due to the large resistance of the extension plate 38 to the hydraulic oil 36, in the process, the movement of the resistance plate B35 drives the connecting rod 36 to extrude the resistance plate A34 until the resistance plate B35 abuts against the limit semi-ring 33, the movement is stopped, at the moment, the bearing seat 8 drives the oil storage column 30 to move upwards, the extrusion piston 32 moves relatively downward, at the moment, the telescopic rubber tube 31 contracts, the volume in the oil storage column 30 is relatively increased, the hydraulic oil 6 enters along the oil inlet pipe 44 under the suction action of the extrusion piston 32 and the telescopic rubber tube 31, the resistance plate A34 is attached to the outer wall of the oil storage column 30 under the extrusion action of the connecting rod 36 to block the oil outlet pipe, the overall gravity of the buffer column 7 is increased after the hydraulic oil 6 enters the oil storage column 30, and the effect of preventing the ECU body 3 and, the resistance plate B35 plays a role in inhibiting the hydraulic oil 6 from moving downwards after being unfolded, the resistance of the ECU body 3 and the bearing seat 8 to move upwards is increased, the processes complement each other, the vibration generated by the engine is buffered, and the buffering effect is obvious; when the vibration directions are opposite, the ECU body 3 and the bearing seat 8 move downwards, the movement direction of the hydraulic oil 6 is opposite upwards, the resistance plate A34 is unfolded and pushes the resistance plate B35 to be attached to the wall surface of the oil storage column 30 through the connecting rod 36, the oil storage column 30 blocks the inlet of the oil inlet pipe 44, the bearing seat 8 drives the oil storage column 30 to move downwards, the extrusion piston 32 moves upwards relatively, the extrusion piston 32 moves to drive the telescopic rubber pipe 31 to extend upwards, therefore, the volume between the oil storage column 30 and the telescopic rubber tube 31 is reduced, the hydraulic oil 6 is discharged from the oil outlet pipe under the extrusion action, the gravity of the buffer column 7 is reduced, and the buffer action can be generated on the downward movement of the ECU body 3 and the bearing seat 8, the resistance plate A34 also plays a role in inhibiting the hydraulic oil 6 from moving upwards after being unfolded, so that the resistance of the ECU body 3 and the bearing seat 8 to move downwards is increased; from the above process, it can be seen that the movements of the resistance plate a34 and the resistance plate B35 in both cases play a mutually promoting and interrelated role, and are of great significance in achieving the cushioning of the ECU body 3.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a ECU protective bracket, includes batch oil tank (1) and top cap (2), its characterized in that: the top cover (2) is movably connected above the oil storage tank (1), and hydraulic oil (6) is filled in the oil storage tank (1); the upper surface of the hydraulic oil (6) is provided with a bearing seat (8), and the bearing seat (8) is movably connected with the inner wall of the oil storage tank (1) through a sealing ring (9); the bearing seat (8) is movably connected with an ECU body (3), the periphery of the bearing seat (8) is fixedly connected with a connecting inclined plate (5), and the periphery of the connecting inclined plate (5) is fixedly connected with a limiting inserting plate (21); the bottom end of the bearing seat (8) is fixedly connected with the upper end of the buffer column (7), and the lower end of the buffer column (7) is fixedly connected with the bottom end of the oil storage tank (1); a connecting pipe (10) is fixedly connected to the lower portion of one side of the oil storage tank (1), a buffer oil storage tank (12) is fixedly connected to the other end of the connecting pipe (10), a piston (13) is movably connected to the interior of the buffer oil storage tank (12), a connecting rod (14) is fixedly connected to the upper wall of the piston (13), a gear A (15) is movably connected to the other end of the connecting rod (14), a crawler belt (16) is connected to one side of the gear A (15) in a meshed mode, driving wheels are arranged at two ends of the inner side of the crawler belt (16) in a matched mode, a central shaft of each driving wheel is fixedly connected to a fixing column (11), and the bottom end; the outer wall of the top cover (2) is fixedly connected with a central shaft of a gear B, and the gear B is meshed with a crawler belt (16);
the inner wall of the top cover (2) is fixedly connected with a limiting frame (22), the limiting inserting plate (21) is movably connected in the limiting frame (22), the lower part of the limiting inserting plate (21) is fixedly connected with a limiting ring (28), the lower wall surface of the limiting ring (28) is fixedly connected with a buffer spring (27), the central part in the limiting frame (22) is fixedly connected with a baffle plate (26), and the lower end of the buffer spring (27) is fixedly connected with the baffle plate (26);
spacing recess (25) have been seted up to spacing picture peg (21) bottom outer wall surface, spacing frame (22) inner wall fixedly connected with extrusion spring (23), extrusion spring (23) outside swing joint has the sleeve pipe, spacing pearl (24) of terminal fixedly connected with of extrusion spring (23), spacing pearl (24) and spacing recess (25) phase-match.
2. An ECU protective bracket as claimed in claim 1, characterized in that: the utility model discloses a ECU (electronic control unit) is characterized in that top cap (2) lower wall fixedly connected with spacing briquetting (4), spacing briquetting (4) are including fixed frame (17), the one end fixed connection of fixed frame (17) inboard and connecting spring (18), the other end and baffle (19) fixed connection of connecting spring (18), baffle (19) inboard fixedly connected with sponge (20), sponge (20) contact with ECU body (3).
3. An ECU protective bracket as claimed in claim 1, characterized in that: the buffer column (7) comprises a support column (29) and an oil storage column (30), the top end of the oil storage column (30) is fixedly connected with the bottom surface of the bearing seat (8), an oil storage cavity is arranged inside the oil storage column (30), the lower end of the oil storage column (30) is movably connected with an extrusion piston (32), and the periphery of the extrusion piston (32) is movably connected with the oil storage column (30) through a telescopic rubber tube (31); and a top spring (42) is fixedly connected between the top end of the extrusion piston (32) and the inner wall of the oil storage column (30).
4. An ECU protective bracket according to claim 3, characterized in that: the oil storage column is characterized in that the upper end of the outer wall surface of the oil storage column (30) is rotatably connected with a plurality of resistance plates B (35), the lower end of the outer wall surface of the oil storage column (30) is rotatably connected with a plurality of resistance plates A (34), the resistance plates A (34) and the resistance plates B (35) are both matched with and provided with limiting half rings (33), the limiting half rings (33) are fixedly connected to the center of the oil storage column (30), and connecting rods (36) are fixedly connected between the resistance plates A (34) and the corresponding resistance plates B (35).
5. An ECU protective bracket according to claim 4, characterized in that: the resistance plate A (34) and the resistance plate B (35) respectively comprise a main body plate (37) and an extension plate (38), and the connecting rod (36) is fixedly connected with the outer side of the extension plate (38); extend board (38) slope fixed connection and be terminal at main part board (37), main part board (37) upper end fixedly connected with axle sleeve (40), it is connected with connecting axle (41) to rotate between axle sleeve (40), connecting axle (41) and oil storage column (30) wall swing joint.
6. An ECU protective bracket according to claim 5, characterized in that: the lower end of the inner side of a main body plate (37) of the resistance plate A (34) is provided with a groove plugging hole (39), the lower end of the outer wall surface of the oil storage column (30) is fixedly connected with an oil outlet pipe, and the groove plugging hole (39) is matched with the oil outlet pipe; the inboard upper end fixedly connected with sprue (43) of main part board (37) of resistance board B (35), avoid upper end fixedly connected with to advance oil pipe (44) in oil storage column (30), sprue (43) and advance oil pipe (44) one end phase-match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811285535.2A CN109435874B (en) | 2018-10-31 | 2018-10-31 | ECU protective bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811285535.2A CN109435874B (en) | 2018-10-31 | 2018-10-31 | ECU protective bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109435874A CN109435874A (en) | 2019-03-08 |
| CN109435874B true CN109435874B (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811285535.2A Active CN109435874B (en) | 2018-10-31 | 2018-10-31 | ECU protective bracket |
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| CN (1) | CN109435874B (en) |
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| JPH09181459A (en) * | 1995-12-26 | 1997-07-11 | Kofu Nippon Denki Kk | Seismic isolation structure of frame |
| KR20080013501A (en) * | 2006-08-09 | 2008-02-13 | 현대자동차주식회사 | Damper |
| CN201467575U (en) * | 2009-03-30 | 2010-05-12 | 东风汽车股份有限公司 | ECU controller protector |
| CN205468850U (en) * | 2016-01-07 | 2016-08-17 | 胡清桂 | There is multi -direction shock -resistant on -vehicle precision electronic equipment installation device of a plurality of pistons |
| CN108162878A (en) * | 2017-12-29 | 2018-06-15 | 鲁东大学 | A kind of vehicle intelligent equipment damping device |
| CN108423105A (en) * | 2018-04-20 | 2018-08-21 | 江苏长川科技有限公司 | A kind of damping fuel tank |
| CN108999919A (en) * | 2018-08-27 | 2018-12-14 | 爱柯迪股份有限公司 | The shockproof shell of backing system ECU |
-
2018
- 2018-10-31 CN CN201811285535.2A patent/CN109435874B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09181459A (en) * | 1995-12-26 | 1997-07-11 | Kofu Nippon Denki Kk | Seismic isolation structure of frame |
| KR20080013501A (en) * | 2006-08-09 | 2008-02-13 | 현대자동차주식회사 | Damper |
| CN201467575U (en) * | 2009-03-30 | 2010-05-12 | 东风汽车股份有限公司 | ECU controller protector |
| CN205468850U (en) * | 2016-01-07 | 2016-08-17 | 胡清桂 | There is multi -direction shock -resistant on -vehicle precision electronic equipment installation device of a plurality of pistons |
| CN108162878A (en) * | 2017-12-29 | 2018-06-15 | 鲁东大学 | A kind of vehicle intelligent equipment damping device |
| CN108423105A (en) * | 2018-04-20 | 2018-08-21 | 江苏长川科技有限公司 | A kind of damping fuel tank |
| CN108999919A (en) * | 2018-08-27 | 2018-12-14 | 爱柯迪股份有限公司 | The shockproof shell of backing system ECU |
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| Publication number | Publication date |
|---|---|
| CN109435874A (en) | 2019-03-08 |
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Effective date of registration: 20200810 Address after: No.888, Wushi village, Jiajia street, Shujiang District, Taizhou City, Zhejiang Province Applicant after: Ni Caifei Address before: 237400 Zhuyuan Group, Xinjian Village, Caomiao Town, Huoqiu County, Luan City, Anhui Province Applicant before: Hu Chengbing |
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Address after: 318000 Wushicun 888, Quyuan Street, Jiaojiang District, Taizhou City, Zhejiang Province Applicant after: Ni Caifei Address before: No.888, Wushi village, Jiajia street, Shujiang District, Taizhou City, Zhejiang Province Applicant before: Ni Caifei |
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