CN214281928U - On-vehicle extension electron integrated circuit board of intelligence based on thing networking - Google Patents
On-vehicle extension electron integrated circuit board of intelligence based on thing networking Download PDFInfo
- Publication number
- CN214281928U CN214281928U CN202022954599.6U CN202022954599U CN214281928U CN 214281928 U CN214281928 U CN 214281928U CN 202022954599 U CN202022954599 U CN 202022954599U CN 214281928 U CN214281928 U CN 214281928U
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- electronic board
- heat dissipation
- board card
- fixedly connected
- protective box
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- 230000006855 networking Effects 0.000 title claims description 14
- 230000017525 heat dissipation Effects 0.000 claims abstract description 29
- 230000001681 protective effect Effects 0.000 claims abstract description 27
- 238000013016 damping Methods 0.000 claims abstract description 11
- 238000009423 ventilation Methods 0.000 claims 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 12
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model provides an intelligent vehicle-mounted expansion electronic board based on the Internet of things, which belongs to the technical field of vehicle-mounted equipment, and comprises a protective box, wherein the bottom of the protective box is fixedly connected with a positioning seat, the surface of the positioning seat is provided with a positioning hole, the inner wall of the protective box is provided with a chute, the electronic board is arranged on the fixed block by a worker through the chute, a slide block, a supporting frame, a fixed block, a damping spring and a fixing bolt, when the electronic board is vibrated, the slide block drives the supporting frame to slide up and down along the chute, the damping spring is stretched, the electronic board is prevented from being severely vibrated, through the arrangement of a heat dissipation hole, a micro heat dissipation fan and a heat dissipation grid, the micro heat dissipation fan automatically rotates to discharge heat generated by the electronic board from the heat dissipation hole and the heat dissipation grid, the electronic board card is prevented from being burnt out due to overhigh temperature, and the service life of the electronic board card is prolonged.
Description
Technical Field
The utility model belongs to the technical field of the mobile unit, concretely relates to on-vehicle extension electronic board of intelligence based on thing networking.
Background
The board card is a printed circuit board, called a PCB for short, and has a plug core during manufacturing, and can be inserted into a slot of a main circuit board of a computer to control the operation of hardware, such as a display, an acquisition card and other devices, and after a driving program is installed, the corresponding hardware function can be realized, and an electronic board card is also installed in an automobile console.
The vehicle-mounted extended electronic board card in the prior art is directly fixed on a vehicle body, when a vehicle runs, the vehicle is bumpy and vibrated continuously, the electronic board card is easy to damage due to vibration, the electronic board card does not have a heat dissipation function, and the electronic board card is possibly burnt due to overhigh temperature during long-time work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an on-vehicle extension electronic board card of intelligence based on thing networking aims at solving among the prior art electronic board card and is impaired because of receiving the vibrations easily, and self does not possess the heat dissipation function, and long-time during operation probably leads to the problem that electronic board card burns out because of the high temperature.
In order to achieve the above object, the utility model provides a following technical scheme: an intelligent vehicle-mounted expansion electronic board card based on the Internet of things comprises a protective box, wherein the bottom of the protective box is fixedly connected with a positioning seat, the surface of the positioning seat is provided with a positioning hole, the inner wall of the protective box is provided with a chute, the inside of the chute is movably connected with a slide block, one end of the slide block is fixedly connected with a support frame, the inner wall of the support frame is fixedly connected with a fixed block, the top of the fixed block is movably connected with an electronic board card, a damping spring is fixedly connected between the support frame and the protective box, the front of the protective box is provided with a heat dissipation hole, the middle part of the back of the protective box is provided with a vent, the inside of the vent is fixedly connected with a support plate, the front of the support plate is fixedly connected with a miniature heat dissipation fan, the top of the protective box is fixedly connected with a slide rail, and the inside of the slide rail is movably connected with a box cover, the surface of the box cover is provided with a heat dissipation grid.
In order to make this on-vehicle extension electron integrated circuit board of intelligence based on thing networking reach the effect of fixing the protective housing on the automobile body, conduct the utility model relates to an it is preferred, the inside swing joint of locating hole has positioning bolt.
In order to make this on-vehicle extension electron integrated circuit board of intelligence based on thing networking reach the effect of fixing the electron integrated circuit board on the fixed block, conduct the utility model relates to an it is preferred, swing joint has fixing bolt between electron integrated circuit board and the fixed block.
In order to make this intelligent vehicle-mounted expansion electronic board based on thing networking reach better radiating effect, conduct the utility model relates to an it is preferred, the quantity of louvre is a plurality of, and a plurality of louvre is arranged with rectangular array.
In order to make this intelligent vehicle-mounted expansion electronic board based on thing networking reach better radiating effect, conduct the utility model relates to an it is preferred, radiator grille's quantity is five, five radiator grille arranges with linear array.
In order to make this on-vehicle extension electron integrated circuit board of intelligence based on thing networking reach and prevent to lead to the effect of crushing electron integrated circuit board because of fixing bolt tension, conduct the utility model relates to an it is preferred, swing joint has the blotter between electron integrated circuit board and the fixed block.
In order to make this on-vehicle extension electronics integrated circuit board of intelligence based on thing networking reach the effect of the switch case lid of being convenient for, conduct the utility model relates to an it is preferred, the top fixedly connected with pull ring of case lid.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this on-vehicle extension electronic integrated circuit board of intelligence based on thing networking through the setting of spout, slider, carriage, fixed block, damping spring and fixing bolt, the staff uses fixing bolt to install the electronic integrated circuit board on the fixed block, and when receiving vibrations, the slider drives the carriage and slides from top to bottom along the spout, and damping spring is flexible, avoids the electronic integrated circuit board to receive violent vibrations.
2. This on-vehicle extension electron integrated circuit board of intelligence based on thing networking through louvre, miniature radiator fan and radiator grille's setting, after the automobile starts, miniature radiator fan is automatic to begin rotatoryly, discharges the heat that produces the electron integrated circuit board from louvre and radiator grille, avoids the too high burning that leads to of the caine ambient temperature of electron board, prolongs the life of electron integrated circuit board.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of an axial measurement structure of the present invention;
fig. 2 is a schematic rear view of the present invention;
fig. 3 is a schematic front view of the cross-sectional structure of the present invention;
fig. 4 is a schematic top view of the cross-sectional structure of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a protective box; 2. positioning seats; 3. positioning holes; 4. a chute; 5. a slider; 6. a support frame; 7. a fixed block; 8. an electronic board card; 9. a damping spring; 10. heat dissipation holes; 11. a vent; 12. a support plate; 13. a micro heat dissipation fan; 14. a slide rail; 15. a box cover; 16. a heat dissipation grid; 17. positioning the bolt; 18. fixing the bolt; 19. and (4) a pull ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: an intelligent vehicle-mounted expansion electronic board card based on the Internet of things comprises a protective box 1, wherein the bottom of the protective box 1 is fixedly connected with a positioning seat 2, the surface of the positioning seat 2 is provided with a positioning hole 3, the inner wall of the protective box 1 is provided with a sliding groove 4, the inside of the sliding groove 4 is movably connected with a sliding block 5, one end of the sliding block 5 is fixedly connected with a supporting frame 6, the inner wall of the supporting frame 6 is fixedly connected with a fixed block 7, the top of the fixed block 7 is movably connected with an electronic board card 8, a damping spring 9 is fixedly connected between the supporting frame 6 and the protective box 1, the front of the protective box 1 is provided with a heat dissipation hole 10, the middle part of the back of the protective box 1 is provided with a vent 11, the inside of the vent 11 is fixedly connected with a supporting plate 12, the front of the supporting plate 12 is fixedly connected with a miniature heat dissipation fan 13, the top of the protective box 1 is fixedly connected with a slide rail 14, and the inside of the slide rail 14 is movably connected with a box cover 15, the surface of the case cover 15 is provided with a heat dissipation grid 16.
The utility model discloses an in the embodiment, through spout 4, slider 5, carriage 6, fixed block 7, damping spring 9 and fixing bolt 18's setting, the staff uses fixing bolt 18 to install electron integrated circuit board 8 on fixed block 7, when receiving vibrations, slider 5 drives carriage 6 and slides from top to bottom along spout 4, damping spring 9 is flexible, avoid electron integrated circuit board 8 to receive violent vibrations, through louvre 10, miniature radiator fan 13 and radiator grille 16's setting, after the automobile starts, miniature radiator fan 13 begins to rotate automatically, discharge heat that electron integrated circuit board 8 produced from louvre 10 and radiator grille 16, avoid electron integrated circuit board 8 to lead to burning out because of the ambient temperature is too high, prolong electron integrated circuit board 8's life.
Specifically, the positioning hole 3 is movably connected with a positioning bolt 17.
In this embodiment: the effect of fixing the protective box 1 on the vehicle body is achieved by arranging the positioning bolt 17.
Specifically, a fixing bolt 18 is movably connected between the electronic board card 8 and the fixing block 7.
In this embodiment: the fixing bolt 18 is arranged to achieve the effect of fixing the electronic board card 8 on the fixing block 7.
Specifically, the number of the heat dissipation holes 10 is several, and the plurality of heat dissipation holes 10 are arranged in a rectangular array.
In this embodiment: a plurality of heat dissipation holes 10 are arranged to achieve a good heat dissipation effect.
Specifically, the number of the heat dissipation grids 16 is five, and the five heat dissipation grids 16 are arranged in a linear array.
In this embodiment: a better heat dissipation effect is achieved by providing five heat dissipation grids 16.
Specifically, a cushion pad is movably connected between the electronic board card 8 and the fixing block 7.
In this embodiment: the effect of preventing the electronic board card 8 from being crushed due to the over-tightening of the fixing bolt 18 is achieved by arranging the buffer pad.
Specifically, a pull ring 19 is fixedly connected to the top of the box cover 15.
In this embodiment: the effect of facilitating opening and closing of the box cover 15 is achieved by the arrangement of the pull ring 19.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The utility model discloses a theory of operation and use flow: this on-vehicle extension electronic plate of intelligence card is when using based on thing networking, the staff uses fixing bolt 18 to install electronic plate 8 on fixed block 7, install protective housing 1 on the automobile body through positioning bolt 17 and locating hole 3, when receiving vibrations, slider 5 drives carriage 6 and slides from top to bottom along spout 4, damping spring 9 is flexible, avoid electronic plate 8 to receive violent vibrations, after the automobile starts, miniature radiator fan 13 is automatic to begin to rotate, discharge heat that produces electronic plate 8 from louvre 10 and radiator grille 16, avoid electronic plate 8 to lead to burning out because of ambient temperature is too high, the life of extension electronic plate 8, when needs maintenance or change electronic plate 8, outside pulling pull ring 19 is opened, dismantle electronic plate 8.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an on-vehicle extension electron integrated circuit board of intelligence based on thing networking, includes guard box (1), its characterized in that: the bottom of the protective box (1) is fixedly connected with a positioning seat (2), the surface of the positioning seat (2) is provided with a positioning hole (3), the inner wall of the protective box (1) is provided with a sliding groove (4), the inside of the sliding groove (4) is movably connected with a sliding block (5), one end of the sliding block (5) is fixedly connected with a supporting frame (6), the inner wall of the supporting frame (6) is fixedly connected with a fixed block (7), the top of the fixed block (7) is movably connected with an electronic board card (8), a damping spring (9) is fixedly connected between the supporting frame (6) and the protective box (1), the front of the protective box (1) is provided with a radiating hole (10), the middle part of the back of the protective box (1) is provided with a ventilation opening (11), the inside of the ventilation opening (11) is fixedly connected with a supporting plate (12), and the front of the supporting plate (12) is fixedly connected with a miniature radiating fan (13), the top fixedly connected with slide rail (14) of protective housing (1), the inside swing joint of slide rail (14) has case lid (15), radiator grille (16) have been seted up on the surface of case lid (15).
2. The intelligent vehicle-mounted expansion electronic board card based on the Internet of things of claim 1, characterized in that: and a positioning bolt (17) is movably connected inside the positioning hole (3).
3. The intelligent vehicle-mounted expansion electronic board card based on the Internet of things of claim 1, characterized in that: and a fixing bolt (18) is movably connected between the electronic board card (8) and the fixing block (7).
4. The intelligent vehicle-mounted expansion electronic board card based on the Internet of things of claim 1, characterized in that: the number of the heat dissipation holes (10) is a plurality, and the plurality of heat dissipation holes (10) are arranged in a rectangular array.
5. The intelligent vehicle-mounted expansion electronic board card based on the Internet of things of claim 1, characterized in that: the number of the heat dissipation grids (16) is five, and the five heat dissipation grids (16) are arranged in a linear array.
6. The intelligent vehicle-mounted expansion electronic board card based on the Internet of things of claim 1, characterized in that: a buffer cushion is movably connected between the electronic board card (8) and the fixed block (7).
7. The intelligent vehicle-mounted expansion electronic board card based on the Internet of things of claim 1, characterized in that: the top of the box cover (15) is fixedly connected with a pull ring (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022954599.6U CN214281928U (en) | 2020-12-09 | 2020-12-09 | On-vehicle extension electron integrated circuit board of intelligence based on thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022954599.6U CN214281928U (en) | 2020-12-09 | 2020-12-09 | On-vehicle extension electron integrated circuit board of intelligence based on thing networking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214281928U true CN214281928U (en) | 2021-09-24 |
Family
ID=77780768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022954599.6U Active CN214281928U (en) | 2020-12-09 | 2020-12-09 | On-vehicle extension electron integrated circuit board of intelligence based on thing networking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214281928U (en) |
-
2020
- 2020-12-09 CN CN202022954599.6U patent/CN214281928U/en active Active
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