CN211892832U - Board card cooling fan for automobile - Google Patents
Board card cooling fan for automobile Download PDFInfo
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- CN211892832U CN211892832U CN202020571756.2U CN202020571756U CN211892832U CN 211892832 U CN211892832 U CN 211892832U CN 202020571756 U CN202020571756 U CN 202020571756U CN 211892832 U CN211892832 U CN 211892832U
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- temperature sensing
- sensing system
- automobile
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Abstract
The utility model discloses an automobile board card cooling fan, which relates to a board card cooling fan, comprising a fan main body, wherein the top of the fan main body is provided with a temperature sensing system, the bottom of the temperature sensing system is provided with an information transmission system, the top of the temperature sensing system is provided with a board card, the bottom of the fan main body is connected with a mounting plate, the automobile board card cooling fan is provided with a board card, a temperature sensing system and fans, 21 groups of board cards arranged on the temperature sensing system and three groups of fans arranged on a fan control system, wherein, the first group of fans are controlled by 1-7 groups of board cards, the second group of fans are controlled by 8-14 groups of board cards, the third group of fans are controlled by 15-21 groups of board cards, the fan control system receives information from all board cards, and the fans send out a speed regulation instruction according to the maximum demand wind speed in the group, thus, the efficient and timely cooling can, the effect of reducing the working energy consumption is achieved.
Description
Technical Field
The utility model relates to an integrated circuit board radiator fan technical field specifically is an integrated circuit board radiator fan for car.
Background
Along with the improvement of the living standard of people and the development of the technology at present, the automobile keeping quantity is increased year by year, the functional well-spraying type of the automobile is increased, the number of the internal vehicle-mounted devices is increased, the whole vehicle system can generate a large amount of heat in the continuous working and running process of the vehicle-mounted devices, the problem of system heat dissipation brought along with the heat dissipation is particularly prominent, the heat dissipation of a heat dissipation fan is achieved by taking away the heat through the circulation of air, the heat dissipation effect is achieved, the outer part of a cylinder body of an air-cooled engine is designed and manufactured into a dense sheet structure, the heat dissipation area is increased, and the heat dissipation requirement of.
The existing cooling fans need the fans to timely cool the vehicle-mounted board cards, and when most cooling fans cool the heat inside the vehicle, the energy consumption of a cooling system can be increased, so that the cooling power is increased, and the board cards with different requirements cannot be differentially controlled, so that the cooling efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an integrated circuit board radiator fan for car to it is high to propose increase system energy consumption in solving above-mentioned background art, the problem that the radiating efficiency is low.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a integrated circuit board radiator fan for car, includes the fan main part, temperature sensing system is installed at the top of fan main part, information transmission system is installed to temperature sensing system's bottom, the integrated circuit board is installed at temperature sensing system's top, the bottom of fan main part is connected with the mounting panel, the bottom of mounting panel is fixed with the base, the fan is installed at the top of mounting panel, the internally mounted of mounting panel has fan control system, the both sides of mounting panel are fixed with the mounting bracket, one side of mounting bracket is fixed with the fixed block, the through-hole has been seted up at the top of mounting bracket.
Preferably, the board cards are arranged in a plurality, and the board cards are arranged at the top of the temperature sensing system in parallel.
Preferably, the bottom of the fan body is fitted to the top of the mounting plate.
Preferably, the number of the mounting frames is two, and the two mounting frames are distributed in a mirror image mode on a central axis of the fan main body.
Preferably, the fans are provided with six, two in one group, three in total, and three groups of the fans are arranged on the surface of the mounting plate at equal intervals.
Preferably, the board card is fixed on the top of the temperature sensing system through bolts.
Preferably, the temperature sensing system, the fan, the information transmission system, the fan control system and the board card are electrically connected.
Compared with the prior art, the beneficial effects of the utility model are that: the board card cooling fan for the automobile is provided with a board card, a temperature sensing system and a fan, 21 groups of board cards arranged on the temperature sensing system and three groups of fans arranged on a fan control system, wherein the first group of fans are controlled by 1-7 groups of board cards, the second group of fans are controlled by 8-14 groups of board cards, the third group of fans are controlled by 15-21 groups of board cards, the fan control system receives information from all the board cards, and the fans send speed regulation instructions according to the maximum required wind speed in the group, so that the board cards with requirements CAN be timely and efficiently cooled, the effect of reducing the working energy consumption is achieved, the problem of high unified working strength of the system is solved, and meanwhile, the information transmission system, the fan control system and the temperature sensing system are arranged, the information transmission system is mainly realized through a CAN bus and comprises 21 groups of board cards and the fan control system, the fan control system acquires data of the board card through the information transmission system, analyzes the data and sends speed regulation instructions to the corresponding fan, wherein the temperature sensing system comprises chip temperature information in the board card and a temperature measurement circuit arranged at a key position of the board card, the temperature information of the key position and the temperature information of key devices are transmitted to the fan control system through the information transmission system, the fan control system sends corresponding speed regulation information to the fan according to threshold information set in advance after acquiring the data, and the board cards with different requirements are subjected to partition heat dissipation, so that the purpose of efficient heat dissipation is achieved, and the problem of low heat dissipation efficiency is solved.
Drawings
FIG. 1 is a schematic view of a fan main body according to the present invention;
FIG. 2 is a schematic diagram of the structure of the mounting plate of the present invention;
fig. 3 is an enlarged schematic view of the structure a of the present invention.
In the figure: 1. a fan main body; 2. a temperature sensing system; 3. mounting a plate; 4. a base; 5. a fan; 6. an information transmission system; 7. a mounting frame; 8. a through hole; 9. a fixed block; 10. a fan control system; 11. and (4) board card.
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.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, can be connected inside two elements or can be in an interaction relationship between the two elements, and the specific meaning of the terms in the present invention can be understood according to specific situations by those skilled in the art
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a board card radiator fan for car, including fan main part 1, temperature sensing system 2, mounting panel 3, base 4, fan 5, information transmission system 6, mounting bracket 7, through-hole 8, fixed block 9, fan control system 10, board card 11, temperature sensing system 2 is installed at fan main part 1's top, information transmission system 6 is installed to temperature sensing system 2's bottom, board card 11 is installed at temperature sensing system 2's top, fan main part 1's bottom is connected with mounting panel 3, mounting panel 3's bottom is fixed with base 4, fan 5 is installed at mounting panel 3's top, mounting panel 3's internally mounted has fan control system 10, mounting bracket 3's both sides are fixed with mounting bracket 7, one side of mounting bracket 7 is fixed with fixed block 9, through-hole 8 has been seted up at mounting bracket 7's top.
Referring to fig. 1-2, a plurality of board cards 11 are arranged, and the plurality of board cards 11 are arranged in parallel at the top of the temperature sensing system 2 to sense temperatures of different areas, and the bottom of the fan main body 1 is matched with the top of the mounting plate 3, so that the fan main body is convenient to mount.
Referring to fig. 1-3, two mounting brackets 7 are provided, and the two mounting brackets 7 are distributed in a mirror image manner on the central axis of the fan main body 1, and the fans are mounted, and six fans 5 are provided, wherein two fans are in a group, and three groups are provided, and the three groups of fans 5 are arranged on the surface of the mounting plate 3 at equal intervals, so that grouping control is convenient.
Referring to fig. 1-3, the board card 11 is fixed to the top of the temperature sensing system 2 by bolts, so as to increase the stability of the structure, and the temperature sensing system 2, the fan 5, the information transmission system 6, the fan control system 10 and the board card 11 are electrically connected to facilitate sensing operation.
The working principle is as follows: firstly, detecting the performance of a fan main body 1, placing a base 4 in an automobile, connecting a mounting plate 3 with the fan main body 1 through a fixing block 9, fixing the fan main body 1 through screws arranged on through holes 8, arranging 21 groups of board cards 11 on a temperature sensing system 2, and three groups of fans 5 arranged on a fan control system 10, wherein the first group of fans 5 are controlled by 1-7 groups of board cards 11, the second group of fans 5 are controlled by 8-14 groups of board cards 11, the third group of fans 5 are controlled by 15-21 groups of board cards 11, the fan control system 10 receives information from all the board cards 11, so that the fans 5 send speed regulation instructions according to the maximum required wind speed in the board cards 11, thus timely and efficiently radiating the board cards 11 with requirements, an information transmission system 6 is mainly realized through a CAN bus and comprises 21 groups of board cards 11 and the fan control system 10, the fan control system 10 acquires data of the board card 11 through the information transmission system 6, analyzes the data and makes a speed regulation instruction for the corresponding fan 5, wherein the temperature sensing system 2 comprises chip temperature information in the board card 11 and a temperature measurement circuit arranged at a key position of the board card 11, transmits the temperature information of the key position and the temperature information of key devices to the fan control system 10 through the information transmission system 6, sends corresponding speed regulation information to the fan 5 according to threshold information set in advance after the fan control system 10 acquires the data, and performs partition heat dissipation for the board cards 11 with different requirements, so as to achieve the purpose of efficient heat dissipation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a board card radiator fan for car, includes fan main part (1), its characterized in that: temperature sensing system (2) are installed at the top of fan main part (1), information transmission system (6) are installed to the bottom of temperature sensing system (2), integrated circuit board (11) are installed at the top of temperature sensing system (2), the bottom of fan main part (1) is connected with mounting panel (3), the bottom of mounting panel (3) is fixed with base (4), fan (5) are installed at the top of mounting panel (3), the internally mounted of mounting panel (3) has fan control system (10), the both sides of mounting panel (3) are fixed with mounting bracket (7), one side of mounting bracket (7) is fixed with fixed block (9), through-hole (8) have been seted up at the top of mounting bracket (7).
2. The integrated circuit board cooling fan for the automobile of claim 1, characterized in that: the board cards (11) are arranged in a plurality of parallel arrangement states, and the board cards (11) are arranged at the top of the temperature sensing system (2).
3. The integrated circuit board cooling fan for the automobile of claim 1, characterized in that: the bottom of the fan main body (1) is matched with the top of the mounting plate (3).
4. The integrated circuit board cooling fan for the automobile of claim 1, characterized in that: the fan is characterized in that the number of the mounting frames (7) is two, and the two mounting frames (7) are distributed on the central axis of the fan main body (1) in a mirror image mode.
5. The integrated circuit board cooling fan for the automobile of claim 1, characterized in that: the fan (5) is provided with six, two and a set of, three groups altogether fan (5) are the equidistance arrangement state on the surface of mounting panel (3).
6. The integrated circuit board cooling fan for the automobile of claim 1, characterized in that: the board card (11) is fixed to the top of the temperature sensing system (2) through bolts.
7. The integrated circuit board cooling fan for the automobile of claim 1, characterized in that: the temperature sensing system (2), the fan (5), the information transmission system (6), the fan control system (10) and the board card (11) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020571756.2U CN211892832U (en) | 2020-04-17 | 2020-04-17 | Board card cooling fan for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020571756.2U CN211892832U (en) | 2020-04-17 | 2020-04-17 | Board card cooling fan for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211892832U true CN211892832U (en) | 2020-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020571756.2U Active CN211892832U (en) | 2020-04-17 | 2020-04-17 | Board card cooling fan for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211892832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112752487A (en) * | 2020-12-28 | 2021-05-04 | 安徽文香信息技术有限公司 | Intelligent blackboard regionalized heat dissipation device and system based on multi-dimensional temperature sensing monitoring |
-
2020
- 2020-04-17 CN CN202020571756.2U patent/CN211892832U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112752487A (en) * | 2020-12-28 | 2021-05-04 | 安徽文香信息技术有限公司 | Intelligent blackboard regionalized heat dissipation device and system based on multi-dimensional temperature sensing monitoring |
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