CN214800291U - Protective shell of automobile electronic controller - Google Patents
Protective shell of automobile electronic controller Download PDFInfo
- Publication number
- CN214800291U CN214800291U CN202121307854.6U CN202121307854U CN214800291U CN 214800291 U CN214800291 U CN 214800291U CN 202121307854 U CN202121307854 U CN 202121307854U CN 214800291 U CN214800291 U CN 214800291U
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- Prior art keywords
- sliding
- main body
- blocks
- fixedly connected
- electronic controller
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- 230000001681 protective effect Effects 0.000 title claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 239000000872 buffer Substances 0.000 claims abstract description 13
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 9
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 9
- 241001330002 Bambuseae Species 0.000 abstract description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 9
- 239000011425 bamboo Substances 0.000 abstract description 9
- 230000003139 buffering effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 6
- 230000007547 defect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
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- Vibration Dampers (AREA)
Abstract
The utility model discloses a protective housing of car electronic controller, including main part and automatically controlled ware, four spouts have all been seted up to the top of main part and bottom inner wall, and the main part has a slider, two at the equal sliding connection in inside of eight spouts the same slip post of fixedly connected with between the slider, main part are at the inside equal fixedly connected with buffer tube of eight spouts, eight the equal sliding connection in inside of buffer tube has a telescopic link, eight the one end of telescopic link respectively with top one side and bottom one side fixed connection of four slip posts, four slip posts all with the inner wall of main part between the fixedly connected with second spring, first bar slide opening has all been seted up to one side of four slip posts. Compared with the prior art, the utility model discloses a set up fixed block, slip post, connecting rod, bracing piece, mount, a heat dissipation section of thick bamboo, protection network, pulley, when using this device, multidirectional buffering, the strength absorbs thoroughly, and the operating efficiency is high, and is effectual, easy operation, stable practical.
Description
Technical Field
The utility model relates to an automatically controlled protecting crust technical field of car especially relates to a protective housing of car electronic controller.
Background
The most important role of automotive electronics is to improve the safety, comfort, economy and entertainment of automobiles. The electric control system is composed of sensors, a microprocessor MPU, an actuator, dozens or even hundreds of electronic components and parts thereof. In order to ensure the performance of the electronic controller and avoid the damage of the electronic controller, the shell protection of the electronic controller needs to be improved.
Through retrieval, chinese patent publication No. CN210328292U discloses a shock attenuation shell for automotive electronic controller, including lower shell and electronic controller body, the equal fixed mounting in inner chamber bottom left and right sides of shell has the threaded rod down, two the cover is equipped with elastic rubber pad between the outside of threaded rod, two the outside of threaded rod all is equipped with the device of first spring.
The shock absorption shell for the automobile electronic controller in the patent has the following defects: when the device is used, the device only simply buffers the electric controller in the vertical direction, so that the safety is far from enough, and the operation effect is possibly poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a protective shell of an electronic controller of an automobile.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a protective shell of an automobile electronic controller comprises a main body and an electric controller, wherein four sliding grooves are formed in the inner walls of the top and the bottom of the main body, the main body is connected with sliding blocks in eight sliding grooves in a sliding mode, a same sliding column is fixedly connected between the two sliding blocks, a buffer cylinder is fixedly connected in eight sliding grooves in the main body, telescopic rods are fixedly connected in eight buffer cylinders in a sliding mode, one end of each telescopic rod is fixedly connected with one side of the top and one side of the bottom of each sliding column, a second spring is fixedly connected between each sliding column and the inner wall of the main body, a first strip-shaped sliding hole is formed in one side of each sliding column, two first fixed blocks are slidably connected in the four first strip-shaped sliding holes in the sliding columns, a same supporting rod is fixedly connected between the two first fixed blocks, and a same connecting rod is fixedly connected to one side of the two first fixed blocks, the sliding column is characterized in that a vertical absorption mechanism is arranged inside a first strip-shaped sliding hole of the sliding column, a horizontal absorption mechanism is arranged on one side of the connecting rod, and a heat dissipation mechanism is arranged at the top of the main body.
Furthermore, the vertical absorption mechanism comprises eight contact pieces, the eight contact pieces are respectively contacted with one sides of the eight first fixed blocks, and the same first spring is fixedly connected between the contact pieces and the inner wall of one side of the first strip-shaped sliding hole of the sliding column.
Further, horizontal absorption mechanism includes eight elastic blocks, four second bar-shaped sliding holes have all been seted up to one side of connecting rod, and four connecting rods have two second fixed blocks at the inside sliding connection of four second bar-shaped sliding holes, the equal fixedly connected with dog in one side middle part of four connecting rods, eight the both sides of elastic block respectively with one side of dog with one side fixed connection of second fixed block, the both sides of automatically controlled ware respectively with eight one side fixed connection of second fixed block.
Further, heat dissipation mechanism includes the fan, circular through-hole has been seted up at the top of main part, and the main part is at the top fixedly connected with heat dissipation section of thick bamboo of circular through-hole, the top fixedly connected with protection network of heat dissipation section of thick bamboo, the inside fixedly connected with mount of heat dissipation section of thick bamboo, the middle part of mount is equipped with the motor, the fan with the one end fixed connection of the output shaft of motor.
Further, the equal fixedly connected with stationary blade in both sides bottom of main part, two threaded holes are all seted up to the top both sides of stationary blade, and the stationary blade has the staple at the inside threaded connection of threaded hole, and one side of main part is equipped with the chamber door.
Further, the top and the bottom of slip post all fixedly connected with pulley, the pulley with the inner wall of main part contacts.
The utility model has the advantages that:
1. by arranging the fixed block, the spring, the contact piece, the elastic block, the sliding column, the stop block, the connecting rod and the supporting rod, when the device is used, the electric controller is arranged in the main body and can slide in a sliding hole in the connecting rod through the second fixed blocks on two sides in the horizontal direction, when the second fixed blocks move, the elastic block on one side of the stop block is extruded, the elastic block can absorb the force in the horizontal direction, in the vertical direction, the connecting rod slides in the sliding hole of the sliding column through the first fixed block, when the first fixed blocks move, the first spring on one side of the sliding hole is extruded through the contact piece, the first spring absorbs the force in the vertical direction, meanwhile, the sliding column slides in a sliding groove of the main body through the sliding block and carries out buffering sliding in the buffer cylinder through the telescopic rod, the second spring enables the sliding column to reset rapidly, the device carries out multidirectional buffering, the force absorption is thorough, the operation efficiency is high, and the effect is good;
2. by arranging the fan, the fixing frame, the heat dissipation cylinder and the protective net, when the device is used, the motor on the fixing frame drives the fan, and the fan discharges heat generated in the device to the outside through the heat dissipation cylinder and the protective net, so that the operation effect of the device is ensured;
3. through setting up the pulley, when using this device, the reducible friction of pulley, the life of extension device increases the practicality of device.
Through setting up fixed block, spring, contact piece, elastic block, slider, slip post, dog, connecting rod, bracing piece, fan, mount, a heat dissipation section of thick bamboo, protection network, pulley, when using this device, multidirectional buffering, the strength absorbs thoroughly, and the operating efficiency is high, and is effectual, easy operation, and is stable practical.
Drawings
Fig. 1 is a schematic perspective view of a protective housing of an electronic controller for a vehicle according to embodiment 1;
FIG. 2 is a schematic side sectional view of a protective housing of an electronic controller of an automobile according to embodiment 1;
FIG. 3 is a schematic sectional front view of a protective housing of an electronic controller for a vehicle according to embodiment 1;
fig. 4 is a schematic structural diagram of a pulley of a protective housing of an automotive electronic controller in accordance with embodiment 2.
In the figure: the device comprises a main body 1, a fixing plate 2, a protective screen 3, a heat dissipation cylinder 4, a first fixing block 5, a first spring 6, a contact piece 7, a second fixing block 8, an elastic block 9, a sliding block 10, a sliding column 11, a stop block 12, a connecting rod 13, a supporting rod 14, an electric controller 15, a fixing frame 16, a fan 17, a second spring 18, a telescopic rod 19, a buffer cylinder 20 and a pulley 21.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a protective housing of an electronic controller of an automobile comprises a main body 1 and an electric controller 15, wherein four sliding grooves are respectively formed in the top and bottom inner walls of the main body 1, the main body 1 is respectively connected with sliding blocks 10 in the eight sliding grooves in a sliding manner, a same sliding column 11 is fixedly connected between the two sliding blocks 10, buffer cylinders 20 are respectively fixedly connected in the eight sliding grooves of the main body 1, telescopic rods 19 are respectively connected in the eight buffer cylinders 20 in a sliding manner, one ends of the eight telescopic rods 19 are respectively fixedly connected with one side of the top and one side of the bottom of the four sliding columns 11, second springs 18 are fixedly connected between the four sliding columns 11 and the inner wall of the main body 1, first strip-shaped sliding holes are respectively formed in one sides of the four sliding columns 11, the sliding columns 11 are respectively connected with two first fixing blocks 5 in the four first strip-shaped sliding holes in a sliding manner, a same supporting rod 14 is fixedly connected between the two first fixing blocks 5, one side of the two first fixing blocks 5 is fixedly connected with the same connecting rod 13, a vertical absorption mechanism is arranged inside the first strip-shaped sliding hole of the sliding column 11, a horizontal absorption mechanism is arranged on one side of the connecting rod 13, and a heat dissipation mechanism is arranged at the top of the main body 1.
The vertical absorbing mechanism comprises eight contact pieces 7, the eight contact pieces 7 are respectively contacted with one sides of the eight first fixing blocks 5, and the same first spring 6 is fixedly connected between the contact pieces 7 and the inner wall of one side of the first strip-shaped sliding hole of the sliding column 11.
Wherein, the horizontal absorbing mechanism comprises eight elastic blocks 9, one side of four connecting rods 13 is provided with a second strip-shaped sliding hole, the four connecting rods 13 are connected with two second fixed blocks 8 in the four second strip-shaped sliding holes in a sliding way, the middle part of one side of the four connecting rods 13 is fixedly connected with a stop block 12, two sides of the eight elastic blocks 9 are respectively fixedly connected with one side of the stop block 12 and one side of the second fixed block 8, two sides of an electric controller 15 are respectively fixedly connected with one side of the eight second fixed blocks 8, the electric controller 15 is arranged in the main body 1, the electric controller 1 can slide in the sliding holes in the connecting rods 13 through the second fixed blocks 8 at two sides, when the second fixed blocks 8 move, the elastic blocks 9 at one side of the stop block 12 are extruded, the elastic blocks 9 can absorb the force in the horizontal direction, in the vertical direction, the connecting rods 13 can slide in the sliding holes of the sliding columns 11 through the first fixed blocks 5, when the first fixing block 5 moves, the contact piece 7 extrudes the first spring 6 on one side of the sliding hole, the first spring 6 absorbs the force in the vertical direction, meanwhile, the sliding column 11 slides in the sliding groove of the main body 1 through the sliding block 10 and performs buffering sliding in the buffering cylinder 20 through the telescopic rod 19, and the second spring 18 enables the sliding column 11 to reset quickly;
wherein, heat dissipation mechanism includes fan 17, circular through-hole has been seted up at the top of main part 1, main part 1 is at the top fixedly connected with heat dissipation section of thick bamboo 4 of circular through-hole, the top fixedly connected with protection network 3 of heat dissipation section of thick bamboo 4, the inside fixedly connected with mount 16 of heat dissipation section of thick bamboo 4, the middle part of mount 16 is equipped with the motor, the one end fixed connection of the output shaft of fan 17 and motor, S9I60GXHCE type motor on the mount 16 drives fan 17, fan 17 arranges the inside heat that produces of device to the outside through protection network 3 through heat dissipation section of thick bamboo 4, guarantee the operation effect of device.
Wherein, the equal fixedly connected with stationary blade 2 in both sides bottom of main part 1, the top both sides of two stationary blades 2 all set up threaded hole, and stationary blade 2 has the staple at the inside threaded connection of screw hole, and one side of main part 1 is equipped with the chamber door.
The working principle is as follows: when the device is used, the electric controller 15 is installed in the main body 1, the electric controller 1 can slide in a sliding hole in the connecting rod 13 through the second fixing blocks 8 on two sides in the horizontal direction, when the second fixing blocks 8 move, the elastic blocks 9 on one sides of the stop blocks 12 are extruded, the elastic blocks 9 can absorb force in the horizontal direction, in the vertical direction, the connecting rod 13 slides in the sliding hole of the sliding column 11 through the first fixing block 5, when the first fixing blocks 5 move, the first springs 6 on one sides of the sliding holes are extruded through the contact pieces 7, the force in the vertical direction is absorbed by the first springs 6, meanwhile, the sliding column 11 slides in a sliding groove of the main body 1 through the sliding block 10 and performs buffering sliding in the buffering cylinder 20 through the telescopic rod 19, and the sliding column 11 is rapidly reset through the second springs 18;
the motor on the fixing frame 16 drives the fan 17, and the fan 17 discharges heat generated in the device to the outside through the heat dissipation cylinder 4 and the protective net 3, so that the operation effect of the device is ensured.
Example 2
Referring to fig. 4, compared with embodiment 1, in the present embodiment, in order to increase the practicability of the device, the pulleys 21 are fixedly connected to the top and the bottom of the sliding column 11, the pulleys 21 are in contact with the inner wall of the main body 1, the pulleys 21 reduce friction, prolong the service life of the device, and increase the practicability of the device.
The working principle is as follows: when the device is used, the electric controller 15 is installed in the main body 1, the electric controller 1 can slide in a sliding hole in the connecting rod 13 through the second fixing blocks 8 on two sides in the horizontal direction, when the second fixing blocks 8 move, the elastic blocks 9 on one sides of the stop blocks 12 are extruded, the elastic blocks 9 can absorb force in the horizontal direction, in the vertical direction, the connecting rod 13 slides in a sliding hole of the sliding column 11 through the first fixing block 5, when the first fixing blocks 5 move, the first springs 6 on one sides of the sliding holes are extruded through the contact pieces 7, the force in the vertical direction is absorbed by the first springs 6, meanwhile, the sliding column 11 slides in a sliding groove of the main body 1 through the sliding blocks 10 and performs buffer sliding in the buffer cylinder 20 through the telescopic rods 19, and the sliding column 11 is quickly reset through the second springs 18;
the motor on the fixing frame 16 drives the fan 17, and the fan 17 discharges heat generated in the device to the outside through the heat dissipation cylinder 4 and the protective net 3, so that the operation effect of the device is ensured.
When the device is used, the pulley 21 reduces friction, prolongs the service life of the device and increases the practicability of the device.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A protective shell of an automobile electronic controller comprises a main body (1) and an electric controller (15), and is characterized in that four sliding grooves are formed in the top and bottom inner walls of the main body (1), sliding blocks (10) are arranged inside the eight sliding grooves of the main body (1), a same sliding column (11) is arranged between the two sliding blocks (10), buffer cylinders (20) are arranged inside the eight sliding grooves of the main body (1), telescopic rods (19) are arranged inside the eight buffer cylinders (20), one ends of the eight telescopic rods (19) are fixedly connected with one sides of the top and one sides of the bottom of the four sliding columns (11), second springs (18) are arranged between the four sliding columns (11) and the inner wall of the main body (1), first strip-shaped sliding holes are formed in one sides of the four sliding columns (11), and two first fixing blocks (5) are arranged inside the four first strip-shaped sliding holes of the sliding columns (11), two be equipped with same bracing piece (14) between first fixed block (5), one side of two first fixed blocks (5) is equipped with same connecting rod (13), the inside perpendicular absorption mechanism that is equipped with of first bar slide opening of slip post (11), one side of connecting rod (13) is equipped with horizontal absorption mechanism, the top of main part (1) is equipped with heat dissipation mechanism.
2. The protective casing of the electronic controller of the automobile according to claim 1, characterized in that the vertical absorbing mechanism comprises eight contact pieces (7), eight contact pieces (7) are respectively contacted with one side of eight first fixed blocks (5), and the same first spring (6) is arranged between the contact pieces (7) and one side inner wall of the first linear sliding hole of the sliding column (11).
3. The protective casing of the automobile electronic controller according to claim 2, wherein the horizontal absorbing mechanism comprises eight elastic blocks (9), each of four connecting rods (13) has a second strip-shaped sliding hole at one side thereof, the four connecting rods (13) are provided with two second fixing blocks (8) inside the four second strip-shaped sliding holes, each of the four connecting rods (13) has a stopper (12) at a middle portion of one side thereof, two sides of the eight elastic blocks (9) are respectively fixedly connected with one side of the stopper (12) and one side of the second fixing block (8), and two sides of the electric controller (15) are respectively fixedly connected with one side of the eight second fixing blocks (8).
4. The protective casing of the automobile electronic controller according to claim 3, wherein the heat dissipation mechanism comprises a fan (17), a circular through hole is formed in the top of the main body (1), a heat dissipation cylinder (4) is arranged on the top of the circular through hole of the main body (1), a protective screen (3) is arranged on the top of the heat dissipation cylinder (4), a fixing frame (16) is arranged inside the heat dissipation cylinder (4), a motor is arranged in the middle of the fixing frame (16), and the fan (17) is fixedly connected with one end of an output shaft of the motor.
5. The protective casing of the automobile electronic controller according to claim 4, wherein the bottom of the main body (1) is provided with a fixing plate (2), the top of the two fixing plates (2) is provided with a threaded hole, the fixing plate (2) is provided with a fixing nail inside the threaded hole, and one side of the main body (1) is provided with a box door.
6. A protective casing of an electronic controller of a vehicle according to claim 5, characterized in that the top and the bottom of the sliding column (11) are provided with pulleys (21), and the pulleys (21) are in contact with the inner wall of the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121307854.6U CN214800291U (en) | 2021-06-11 | 2021-06-11 | Protective shell of automobile electronic controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121307854.6U CN214800291U (en) | 2021-06-11 | 2021-06-11 | Protective shell of automobile electronic controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214800291U true CN214800291U (en) | 2021-11-19 |
Family
ID=78712254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121307854.6U Expired - Fee Related CN214800291U (en) | 2021-06-11 | 2021-06-11 | Protective shell of automobile electronic controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214800291U (en) |
-
2021
- 2021-06-11 CN CN202121307854.6U patent/CN214800291U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |