CN215872455U - Intelligent terminal for electric power operation field supervision - Google Patents
Intelligent terminal for electric power operation field supervision Download PDFInfo
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- CN215872455U CN215872455U CN202121875214.5U CN202121875214U CN215872455U CN 215872455 U CN215872455 U CN 215872455U CN 202121875214 U CN202121875214 U CN 202121875214U CN 215872455 U CN215872455 U CN 215872455U
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Abstract
The utility model discloses an intelligent terminal for electric power operation field supervision, which comprises a shell, a mainboard and a power supply, wherein an installation cavity is formed in the shell, the mainboard and the power supply are both installed in the installation cavity, and the mainboard is connected with the power supply; the fan assembly comprises a shell, and is characterized by also comprising a fan assembly and a heat conduction main body, wherein the side surface of the shell is provided with an air inlet and an air outlet, and the air inlet and the air outlet are respectively positioned on different side surfaces of the shell; the fan assembly is arranged in the mounting cavity and close to one side of the air inlet, the heat conduction main body is attached to the main plate, and the heat conduction main body is positioned in an air flow channel formed between the air inlet and the air outlet; the utility model provides an intelligent terminal for radiating heat in an air cooling mode, which increases the heat radiating area and improves the heat radiating effect by optimizing the heat radiating structure and the air duct structure of the intelligent terminal.
Description
Technical Field
The utility model relates to the technical field of electric power operation field supervision equipment, in particular to an intelligent terminal for electric power operation field supervision.
Background
Along with the development of various intelligent terminal chip technologies, the power consumption of intelligent terminal equipment is continuously improved, the increase of the size of the intelligent terminal equipment is limited according to the requirement of portability, the heat consumption of the unit volume of the intelligent terminal equipment is continuously improved, and great challenges are brought to heat dissipation design.
At present, part of intelligent terminal equipment adopts a simple heat dissipation structure to dissipate heat, and a simple heat dissipation sheet is adopted inside to cling to a heating element. The common radiator is too large in size and inconvenient to install on a circuit board, so that the size of the intelligent terminal is too large, and the design of a radiating mode which is compact in structure and can meet radiating requirements is very necessary.
Disclosure of Invention
Based on the prior art, the utility model aims to provide the intelligent terminal which is convenient to install and reasonable in structure.
In order to achieve the purpose, the utility model provides the following technical scheme:
an intelligent terminal for electric power operation field supervision comprises a shell, a main board and a power supply, wherein an installation cavity is formed in the shell, the main board and the power supply are both installed in the installation cavity, and the main board is connected with the power supply; the fan and the heat conducting main body are also included, an air inlet and an air outlet are arranged on the side surface of the shell, and the air inlet and the air outlet are respectively positioned on different side surfaces of the shell; the fan is arranged in the mounting cavity and close to one side of the air inlet, and is used for sucking external air into the mounting cavity and discharging the external air from the air outlet; the heat conduction main body is attached to the main plate and is located in an air flow channel formed between the air inlet and the air outlet.
Furthermore, the shell comprises a first cover plate, a second cover plate and a middle frame; the first cover plate is fixed on one end face of the middle frame, and the second cover plate covers the middle frame and is positioned on the other face opposite to the first cover plate.
Preferably, an air guide cover is arranged in the middle frame and on one side close to the air inlet, and the air guide cover is used for clamping the fan.
Preferably, the air guide cover is provided with an open surface, a limiting block is arranged in the open surface, and the limiting block is used for clamping a shell of the fan.
Preferably, the air guide cover comprises a baffle plate and a connecting rod which are arranged on two sides of the air inlet, and one end of the baffle plate, which is far away from the air inlet, is connected through the connecting rod.
Preferably, one end of the baffle close to the air inlet is connected through a connecting plate, and the connecting plate is positioned on the other side opposite to the open side.
Furthermore, the heat conducting main body is arranged on the first cover plate, and one surface of the heat conducting main body, which is far away from the end surface of the first cover plate, is attached to the main plate.
Preferably, the heat conduction main body is formed by a plurality of groups of strip-shaped convex blocks which are distributed at intervals at equal intervals.
Furthermore, the air inlet and the air outlet are distributed on different sides of the middle frame, and the air outlet is located on one side of the middle frame and is far away from one end of the air inlet.
Preferably, two groups of air outlets are arranged on the side surface of the middle frame and are respectively positioned on different side surfaces of the middle frame.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides an intelligent terminal for dissipating heat in an air cooling mode, wherein an air inlet and an air outlet are respectively positioned on different side surfaces of a shell, and a fan is arranged in an air guide cover arranged in a middle frame; the heat conduction main body is attached to the main plate and is positioned in an air flow channel formed between the air inlet and the air outlet; the fan is arranged in the intelligent terminal, so that air in the terminal forms convection, heat generated by each device on the terminal is taken away, meanwhile, through the optimization of the heat dissipation structure and the air channel structure of the intelligent terminal, the heat dissipation area is increased, and the heat dissipation effect is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic diagram of the whole structure of the intelligent terminal of the utility model.
Fig. 2 is an exploded view of the intelligent terminal according to the present invention.
Fig. 3 is a schematic structural bottom view of the intelligent terminal according to the present invention.
FIG. 4 is a schematic cross-sectional view taken along line A-A of the present invention.
Fig. 5 is a schematic structural view of the inside of the housing of the present invention.
FIG. 6 is a schematic structural diagram of the present invention.
Fig. 7 is a schematic structural diagram of the first cover plate according to the present invention.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to one of fig. 1-7, the present invention provides a technical solution:
as shown in fig. 1-4, an intelligent terminal for electric power operation field supervision comprises a housing 1, a main board 4 and a power supply 6, wherein a mounting cavity is formed in the housing 1, the main board 4 and the power supply 6 are both mounted in the mounting cavity, and the main board 4 is connected with the power supply 6; the fan comprises a fan 7 and a heat conducting main body 21, wherein an air inlet 32 and an air outlet 31 are formed in the side surface of the shell 1, and the air inlet 32 and the air outlet 31 are respectively positioned on different side surfaces of the shell 1; the fan 7 is arranged in the mounting cavity and close to one side of the air inlet 32, and the fan 7 is used for sucking external air into the mounting cavity and discharging the external air from the air outlet 31; the heat conducting main body 21 is attached to the main board 4, and the heat conducting main body 21 is located in an air flow channel formed between the air inlet 32 and the air outlet 31.
In the embodiment, the middle frame 3 forms a side frame of the intelligent terminal, and has the characteristics of firmness and difficult deformation; the air inlet 32 is arranged on one side of the middle frame 3 in the width direction, the air outlet 31 is arranged on one side of the middle frame 3 in the length direction, and the air outlet 31 is positioned on the side surface of the middle frame 3 and is far away from one end of the air inlet 32, so that the coverage range of the air flow channel is enlarged; the fan 7 is arranged in the mounting cavity and close to one side of the air inlet 32, the fan 7 is positioned in an air guide cover 33 arranged in the middle frame 3, and an air guide cavity 8 formed by the air guide cover 33 is communicated with the air inlet 32; the air guide cavity 8 is used for realizing the function of sucking external air into the installation cavity, so that the fan 7 can suck external cold air conveniently; the heat conducting body 21 is located in an air flow channel formed between the air inlet 32 and the air outlet 31; and furthermore, the convection of air in the terminal is realized in the running process of the fan, and the heat generated by each device on the terminal is taken away.
Wherein, the fan 7 is a micro-flat centrifugal fan; the fan 7 is electrically connected with the main board 4, and the main board 4 only controls the starting and stopping of the fan 7; the way in which the main board 4 controls the fan 7 is prior art and will not be described here.
As shown in fig. 5 and 6, an air guiding cover 33 is arranged in the mounting cavity, and the fan 7 is arranged in the air guiding cover 33; an open surface is arranged on the air guide cover 33, and a limit block 34 used for clamping the shell of the fan 7 is arranged in the open surface; the wind scooper 33 is arranged on the middle frame 3, the wind scooper 33 comprises a baffle 36 and a connecting rod 35 which are arranged on two sides of the wind inlet 32, and one end of the baffle 36, which is far away from the wind inlet 32, is connected through the connecting rod 35; the ends of the baffles 36 adjacent the air intakes 32 are connected by a connecting plate, which is located on the other side of the open side.
In the embodiment, the air guiding cover 33 is formed by the baffle 36 and the connecting rod 35 which are positioned at two sides of the air inlet 32, an open surface is arranged on the air guiding cover 33, and the open surface is covered by the first cover plate 2; the relatively closed air guide cavity 8 can be formed in the air guide cover 33, so that the external air can be sucked into the installation cavity along with the air guide cavity 8; the open face is internally provided with a limiting block 34 used for clamping the shell of the fan 7, so that a sufficient space is ensured to exist between the fan 7 and the first cover plate 2, the fan 7 can suck sufficient air in the operation process, and heat generated by each device on the terminal is taken away.
The other side of the air guiding cover 33 opposite to the open side is provided with an opening, which is convenient for the fan 7 to be installed and fixed, and meanwhile, the air outlet position of the fan 7 faces the opening, so that the air sucked by the fan 7 can be directly blown into the heat conducting main body 21 attached to the main board 4, and the heat generated by each device on the terminal can be directly taken away.
As shown in fig. 2 and 6, the housing 1 includes a first cover plate 2, a second cover plate 5, and a middle frame 3; the first cover plate 2 is fixed on one end face of the middle frame 3, and the second cover plate 5 covers the middle frame 3 and is positioned on the other face of the middle frame 3 relative to the first cover plate 2; the air inlet 32 and the air outlet 31 are distributed on different sides of the middle frame 3, and the air outlet 31 is located on one side of the middle frame 3 and is far away from one end of the air inlet 32; two groups of air outlets 31 are arranged on the side surface of the middle frame 3 and are respectively positioned on different side surfaces of the middle frame 3; the heat conductive body 21 is disposed on the first cover plate 2; the heat conductive body 21 is formed by a plurality of groups of strip-shaped bumps, and is distributed at intervals and at equal intervals.
In the embodiment, the heat conductive body 21 is formed by a plurality of groups of strip-shaped bumps, and is distributed on the first cover plate 2 at intervals and at equal intervals; the air channel structure of the terminal is optimized, the heat conducting main body 21 in the air channel structure is attached to the heat generating main body of the main board 4, the air channel is prolonged, the heat dissipation area is increased, the heat dissipation efficiency is improved, the heat dissipation structure is applicable to the mobile terminals through simple adaptive adjustment, and the universality is high.
The first cover plate 2 and the heat conducting main body 21 are integrally formed, and the heat conducting main body 21 is attached to the heat generating main body of the main board 4, so that heat on the main board 4 can be transferred to the first cover plate 2, and heat dissipation is performed by using the surface of the first cover plate 2.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121875214.5U CN215872455U (en) | 2021-08-11 | 2021-08-11 | Intelligent terminal for electric power operation field supervision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121875214.5U CN215872455U (en) | 2021-08-11 | 2021-08-11 | Intelligent terminal for electric power operation field supervision |
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| Publication Number | Publication Date |
|---|---|
| CN215872455U true CN215872455U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121875214.5U Active CN215872455U (en) | 2021-08-11 | 2021-08-11 | Intelligent terminal for electric power operation field supervision |
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| CN (1) | CN215872455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118574359A (en) * | 2024-07-31 | 2024-08-30 | 江苏维甄医疗科技有限公司 | Main unit of medical body temperature management equipment |
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2021
- 2021-08-11 CN CN202121875214.5U patent/CN215872455U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118574359A (en) * | 2024-07-31 | 2024-08-30 | 江苏维甄医疗科技有限公司 | Main unit of medical body temperature management equipment |
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