CN213582848U - Monitoring screen - Google Patents
Monitoring screen Download PDFInfo
- Publication number
- CN213582848U CN213582848U CN202021877414.XU CN202021877414U CN213582848U CN 213582848 U CN213582848 U CN 213582848U CN 202021877414 U CN202021877414 U CN 202021877414U CN 213582848 U CN213582848 U CN 213582848U
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- heat dissipation
- screen
- screen casing
- monitor screen
- casing
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Abstract
The utility model discloses a monitor screen, including the monitor screen casing, monitor screen casing surface sets up flutedly at screen peripheral position, installs the heat dissipation framed panel in the recess, monitor screen casing back inner wall fixed mounting has the absorber plate, monitor screen casing upper surface middle part fixed mounting has the device box, and fixed mounting has the fan in the device box, the inside recess peripheral position that is located of surface before the monitor screen casing installs the tuber pipe. The utility model discloses a side surface sets up the heat dissipation deckle board before the control screen casing, the inside absorber plate that sets up of control screen casing, the heat absorption effect of absorber plate and heat dissipation deckle board, can absorb radiating heat on circuit board and the screen, the machine is bloied to inside and the tuber pipe of control screen casing, the tuber pipe passes through the through-hole and can bloied to heat dissipation deckle board surface, this process can reduce the temperature that the control screen casing is inside and dispel the heat deckle board fast, thereby reduce the temperature of screen and circuit board, the life of control screen has been prolonged.
Description
Technical Field
The utility model relates to a control screen technical field, more specifically say, in particular to control screen.
Background
At present, in the electric power system monitoring system of transformer substation, can use the control screen, these control screens pass through equipment such as plug-in type connecting wire and high frequency power module, watch-dog module to can show the unusual message that monitored control system detected on its screen. Most of the traditional monitoring screens are integrated and are formed by connecting a panel and a rear shell; however, the traditional integrated monitoring screen has more internal electronic elements, and can emit more heat in the using process, so that the service life of the monitoring screen is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a monitor screen to overcome the defect that prior art exists.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a monitor screen comprises a monitor screen shell, a circuit board is arranged in the monitor screen shell, a screen is arranged on the surface of the monitor screen shell, the surface of the monitoring screen shell is provided with a groove at the periphery of the screen, a heat dissipation frame plate is arranged in the groove, the inner wall of the back of the monitoring screen shell is fixedly provided with a heat absorbing plate, one end of the heat dissipation frame plate is fixedly connected with the heat absorbing plate, the middle part of the upper surface of the monitoring screen shell is fixedly provided with a device box, the upper surface of the device box is provided with a first air inlet, the lower surface of the device box is provided with a second air inlet which penetrates through the monitoring screen shell, a fan is fixedly arranged in the device box, the inside recess peripheral position that is located of monitor screen casing front side surface installs the tuber pipe, and a plurality of through-holes that link up the recess are evenly seted up on the tuber pipe surface, and tuber pipe one end intercommunication is connected with the draught, and the draught other end intercommunication is connected in the device box.
Furthermore, a plurality of notches are uniformly formed in the surface of one end, close to the screen, of the heat dissipation frame plate.
Furthermore, a plurality of first heat dissipation notches and second heat dissipation notches are formed in the back face and the surfaces of the two sides of the monitoring screen shell respectively.
Furthermore, all install dustproof filter screen in first heat dissipation notch, the second heat dissipation notch and the first air intake.
Furthermore, the heat dissipation frame plate and the heat absorption plate are both of metal material structures.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses a side surface sets up the heat dissipation deckle board before the control screen casing, the inside absorber plate that sets up of control screen casing, the heat absorption effect of absorber plate and heat dissipation deckle board, can absorb radiating heat on circuit board and the screen, through starting the fan, the fan is bloied to inside and the tuber pipe of control screen casing, the tuber pipe passes through the through-hole and can be bloied to heat dissipation deckle board surface, the temperature of inside and the heat dissipation deckle board of this process can the quick reduction control screen casing, thereby reduce the temperature of screen and circuit board, the life of control screen has been prolonged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a structural diagram of the monitor screen of the present invention;
fig. 2 is a cross-sectional view of the monitor panel of the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
In the figure: the device comprises a monitoring screen shell 1, a screen 2, a circuit board 3, a groove 4, a heat dissipation frame plate 5, a slotted opening 6, a heat absorption plate 7, a first heat dissipation slotted opening 8, an air pipe 9, an air outlet 10, a guide pipe 11, a device box 12, a first air inlet 13, a fan 14, a second air inlet 15 and a second heat dissipation slotted opening 16.
Detailed Description
Further embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making more clear and definite definitions of the protection scope of the present invention.
Referring to fig. 1, 2 and 3, the utility model provides a monitor screen, which comprises a monitor screen casing 1, a circuit board 3 is arranged in the monitor screen casing 1, a screen 2 is arranged on the surface of the monitor screen casing 1, a groove 4 is arranged on the surface of the monitor screen casing 1 at the peripheral position of the screen 2, a heat dissipation frame plate 5 is arranged in the groove 4, a heat absorption plate 7 is fixedly arranged on the inner wall of the back surface of the monitor screen casing 1, one end of the heat dissipation frame plate 5 is fixedly connected with the heat absorption plate 7, a device box 12 is fixedly arranged in the middle of the upper surface of the monitor screen casing 1, a first air inlet 13 is arranged on the upper surface of the device box 12, a second air inlet 15 penetrating through the monitor screen casing 1 is arranged on the lower surface of the device box 12, a fan 14 is fixedly arranged in the device box 12, an air pipe 9 is arranged at the peripheral position of the groove 4 in the, one end of the air pipe 9 is connected with a guide pipe 11 in a communicating way, and the other end of the guide pipe 11 is connected in the device box 12 in a communicating way.
In this embodiment, a plurality of notches 6 are uniformly formed on the surface of one end of the heat dissipation frame plate 5 close to the screen 2.
In this embodiment, the back surface and the two side surfaces of the monitor screen casing 1 are respectively provided with a plurality of first heat dissipation notches 8 and second heat dissipation notches 16.
In this embodiment, the first heat dissipation notch 8, the second heat dissipation notch 16 and the first air inlet 13 are all provided with a dustproof filter net to prevent dust from entering.
In this embodiment, the heat dissipation frame plate 5 and the heat absorbing plate 7 are both made of metal materials.
The utility model discloses a theory of operation does: through the heat absorption of absorber plate 7 and heat dissipation framed panel 5, can absorb the radiating heat on circuit board 3 and the screen 2, through starting fan 14, fan 14 is bloied in 1 inside and tuber pipe 9 of monitor screen casing, wind gets into monitor screen casing 1 through second air intake 15, then get rid of from second heat dissipation notch 16, tuber pipe 9 can be bloied to 5 surfaces of heat dissipation framed panel through the through-hole, the temperature of 1 inside and heat dissipation framed panel 5 of monitor screen casing can be reduced fast to this process, thereby reduce the temperature of screen 2 and circuit board 3.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (5)
1. The utility model provides a monitoring screen, includes the monitoring screen casing, installs the circuit board in the monitoring screen casing, and monitoring screen casing surface mounting has the screen, its characterized in that: the utility model discloses a control screen casing, including control screen casing, heat dissipation frame, device box lower surface, the control screen casing is equipped with the recess peripheral position, and the tuber pipe is installed to inside recess peripheral position that is located of side surface, and a plurality of through-holes that link up the recess have evenly been seted up on the tuber pipe surface, and tuber pipe one end intercommunication is connected with the poling, and the poling other end intercommunication is connected in the device box.
2. The monitor screen of claim 1, wherein: a plurality of grooving openings are uniformly formed in the surface of one end, close to the screen, of the heat dissipation frame plate.
3. The monitor screen of claim 1, wherein: a plurality of first heat dissipation notches and second heat dissipation notches are formed in the back face and the surfaces of the two sides of the monitoring screen shell respectively.
4. A monitor screen according to claim 3, wherein: and dustproof filter screens are arranged in the first heat dissipation notch, the second heat dissipation notch and the first air inlet.
5. The monitor screen of claim 2, wherein: the heat dissipation frame plate and the heat absorption plate are both of metal structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021877414.XU CN213582848U (en) | 2020-09-01 | 2020-09-01 | Monitoring screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021877414.XU CN213582848U (en) | 2020-09-01 | 2020-09-01 | Monitoring screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213582848U true CN213582848U (en) | 2021-06-29 |
Family
ID=76569031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021877414.XU Active CN213582848U (en) | 2020-09-01 | 2020-09-01 | Monitoring screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213582848U (en) |
-
2020
- 2020-09-01 CN CN202021877414.XU patent/CN213582848U/en active Active
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