CN213126212U - Semi-closed temperature-control damp-proof dust-proof television frame - Google Patents
Semi-closed temperature-control damp-proof dust-proof television frame Download PDFInfo
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- CN213126212U CN213126212U CN202021944940.3U CN202021944940U CN213126212U CN 213126212 U CN213126212 U CN 213126212U CN 202021944940 U CN202021944940 U CN 202021944940U CN 213126212 U CN213126212 U CN 213126212U
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Abstract
The utility model belongs to the technical field of the TV shell, especially, be a dampproofing dust protected TV set frame of semi-closed accuse temperature, including the frame casing, the inside fixedly connected with mounting panel of frame casing, the circular recess has all been seted up to the inside both sides of mounting panel, all install radiator fan in the circular recess, the wind channel has been seted up at the middle part of mounting panel, and the wind channel is located radiator fan's lateral wall, the equal fixedly connected with exhaust tube in top both sides of mounting panel, match sliding connection in the exhaust tube and have the closing plate, the top middle part fixed mounting of mounting panel has two-way electric putter, two-way electric putter's output fixed connection is in the one end of closing plate, the middle part fixedly connected with mounting bar of frame casing, the both. The utility model discloses guarantee that the inside temperature regulation and control performance of TV set casing is better, need not carry out the TV set radiating in for the sealed effect of TV set is better, thereby reaches dampproofing dirt-proof effect.
Description
Technical Field
The utility model relates to a TV set shell technical field specifically is a dampproofing dust protected TV set frame of semi-closed accuse temperature.
Background
Whether it is a color or black-and-white television, its cabinet is generally composed of three parts, namely a front panel (front frame), a middle frame and a rear cover. In the conventional maintenance work, the front panel and the middle frame do not need to be disassembled, and the common maintenance operation can be carried out only by removing the rear cover, so that the front panel and the middle frame of a part of the television are integrated. The main components in the television can be seen by removing the rear cover, and can be divided into three parts: the back cover of the case, the front panel, the middle frame and the kinescope, the main printed bottom board (movement) and various components.
There are the following problems:
the louvre has all been seted up to the frame shell that present TV set used, makes things convenient for TV set internal components and parts to dispel the heat, but the louvre all is all outer looks and is linked together to can fall into a lot of dusts through the louvre in long-term heat dissipation processing procedure TV set is inside, influence the inside components and parts of TV set and carry out the heat dissipation processing, and the inside temperature regulation and control of TV set casing is relatively poor now, can not guarantee that the inside components and parts of TV set work in the temperature that suits.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a dampproofing dust protected TV set frame of semi-closed accuse temperature, the louvre has all been seted up to the frame shell of having solved present TV set and using, make things convenient for TV set internal components and parts to dispel the heat, but the louvre all is all the external world together with, thereby can fall into a lot of dusts through the louvre in long-term heat dissipation processing in-process TV set is inside, influence the inside components and parts of TV set and carry out the heat dissipation processing, and the inside temperature regulation and control of TV set casing is relatively poor now, can not guarantee the problem of the inside components and parts work of TV set in suitable temperature.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dampproofing dust protected TV set frame of semi-closed accuse temperature, includes the frame casing, the inside fixedly connected with mounting panel of frame casing, the circular recess has all been seted up to the inside both sides of mounting panel, all install radiator fan in the circular recess, the wind channel has been seted up at the middle part of mounting panel, and the wind channel is located radiator fan's lateral wall, the equal fixedly connected with exhaust tube in top both sides of mounting panel, match sliding connection in the exhaust tube has the closing plate, the top middle part fixed mounting of mounting panel has two-way electric putter, two-way electric putter's output fixed connection is in the one end of closing plate, the middle part fixedly connected with mounting bar of frame casing, the both sides difference fixed mounting of mounting bar has temperature-sensing ware and.
As a preferred technical scheme of the utility model, the one end of the mounting panel that runs through of circular recess, and the circular recess is in the radiating hole position of frame casing.
As a preferred technical scheme of the utility model, the diameter in wind channel is less than the convulsions section of thick bamboo, and the middle part in convulsions section of thick bamboo and wind channel is in vertical on-line.
As a preferred technical scheme of the utility model, the one end fixedly connected with trapezoidal piece of closing plate, and the closing plate matches sliding connection in the inboard of dryer section of thick bamboo.
As a preferred technical scheme of the utility model, the top fixed mounting of mounting bar has a plurality of temperature detect probe, and temperature detect probe is connected with temperature-sensing ware's input.
As a preferred technical scheme of the utility model, the mounting panel is located the inside two-thirds position of frame casing.
As a preferred technical scheme of the utility model, the output of temperature-sensing ware passes through the wire with the input of singlechip and is connected, the output of singlechip passes through the wire and is connected with two-way electric putter's input.
Compared with the prior art, the utility model provides a dampproofing dust protected TV set frame of semi-closed accuse temperature possesses following beneficial effect:
1. the semi-closed temperature-control damp-proof dust-proof television frame measures the temperature inside a frame shell through a temperature sensor through a temperature detection probe, when the temperature reaches a set range, the temperature sensor transmits a signal to a single chip microcomputer, the single chip microcomputer controls a bidirectional electric push rod to drive a sealing plate to move, so that the sealing plate is moved out of an air suction cylinder, the single chip microcomputer controls a radiating fan to rotate, the radiating fan exhausts the heat inside the frame shell from a radiating hole on the frame shell at one end of a circular groove through the air suction cylinder, if the temperature reaches a proper working range, the single chip microcomputer stops the radiating fan, and the bidirectional electric push rod drives the sealing plate to slide inside the air suction cylinder, so that the air suction cylinder is sealed, the radiating treatment can be regulated and controlled, and the damp-proof and dust-proof performances can be ensured, guarantee that the inside temperature regulation and control performance of TV set casing is better, need not carry out the TV set heat dissipation the time for the sealed effect of TV set is better, thereby reaches dampproofing dirt-proof effect.
2. This dampproofing dust protected TV set frame of semi-enclosed accuse temperature matches through the closing plate and slides in the convulsions section of thick bamboo, and the one end fixedly connected with trapezoidal piece of closing plate, utilizes the trapezoidal piece can be better when sliding the closing plate in the convulsions section of thick bamboo to fix a position the grafting with the sliding plate, avoids the closing plate to produce the card pause phenomenon at the slip in-process.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the mounting plate of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a frame housing; 2. mounting a plate; 3. a circular groove; 4. a heat radiation fan; 5. an air duct; 6. a wind suction barrel; 7. a bidirectional electric push rod; 8. a sealing plate; 9. a trapezoidal block; 10. mounting a bar; 11. a temperature sensor; 12. a temperature detection probe; 13. and a single chip microcomputer.
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.
Referring to fig. 1-3, in this embodiment: a semi-closed temperature-control damp-proof dust-proof television frame comprises a frame shell 1, wherein a mounting plate 2 is fixedly connected inside the frame shell 1, circular grooves 3 are formed in two sides inside the mounting plate 2, cooling fans 4 are mounted in the circular grooves 3, an air duct 5 is formed in the middle of the mounting plate 2 and is positioned on the side wall of each cooling fan 4, air suction cylinders 6 are fixedly connected to two sides of the top end of the mounting plate 2, sealing plates 8 are connected to the air suction cylinders 6 in a matched and sliding mode, a bidirectional electric push rod 7 is fixedly mounted in the middle of the top end of the mounting plate 2, the output end of the bidirectional electric push rod 7 is fixedly connected to one end of each sealing plate 8, a mounting strip 10 is fixedly connected to the middle of the frame shell 1, and a temperature sensor 11 and; utilize two-way electric putter 7 to drive closing plate 8 and slide in draft tube 6, the switch of the inside heat extraction of frame casing 1 is followed to the control draft tube 6 of being convenient for, utilizes temperature-sensing ware 11 can the temperature measurement, can accomplish the control to two-way electric putter 7 and radiator fan 4 through singlechip 13.
In this embodiment, the circular groove 3 penetrates through one end of the mounting plate 2, and the circular groove 3 is located at the heat dissipation hole of the frame housing 1; the heat inside the frame casing 1 can be conveniently discharged from the heat dissipation hole of the frame casing 1 through the mounting plate 2. The diameter of the air duct 5 is smaller than that of the air draft tube 6, and the middle part of the air draft tube 6 and the middle part of the air duct 5 are positioned on a vertical line; the heat is conveniently discharged through the air duct 5 through the air draft tube 6. One end of the sealing plate 8 is fixedly connected with a trapezoidal block 9, and the sealing plate 8 is matched and slidably connected with the inner side of the air draft tube 6; through the one end fixedly connected with trapezoidal piece 9 of closing plate 8, utilize trapezoidal piece 9 to be convenient for slide closing plate 8 inside draft tube 6, avoid producing the condition that the card went up. The top end of the mounting bar 10 is fixedly provided with a plurality of temperature detection probes 12, and the temperature detection probes 12 are connected with the input end of the temperature sensor 11; a plurality of temperature detecting probes 12 are fixedly installed at the top end of the installation bar 10, and the temperature inside the television can be accurately detected by the plurality of temperature detecting probes 12. The mounting plate 2 is positioned in two thirds of the inner part of the frame shell 1; by disposing the mounting plate 2 at the two-thirds position of the bezel housing 1, it is convenient to discharge the heat inside the bezel housing 1. The output end of the temperature sensor 11 is connected with the input end of the singlechip 13 through a lead, and the output end of the singlechip 13 is connected with the input end of the bidirectional electric push rod 7 through a lead; the temperature can be measured by the temperature sensor 11, and the control of the bidirectional electric push rod 7 and the heat dissipation fan 4 can be completed by the single chip microcomputer 13.
In the embodiment, the cooling fan 4, the bidirectional electric push rod 7, the temperature sensor 11 and the single chip 13 are all known technologies which are already disclosed and widely applied to daily life.
The utility model discloses a theory of operation and use flow: the temperature inside the frame case 1 is first measured by the temperature sensor 11 through the temperature detection probe 12, when the temperature reaches the set range, the temperature sensor 11 transmits the signal to the singlechip 13, then the singlechip 13 controls the bidirectional electric push rod 7 to drive the sealing plate 8 to move, so that the sealing plate 8 is moved out of the air draft tube 6, meanwhile, the singlechip 13 controls the cooling fan 4 to rotate, the cooling fan 4 discharges the heat inside the frame shell 1 from the cooling hole on the frame shell 1 at one end of the circular groove 3 through the exhaust cylinder 6, if the temperature reaches a proper working range, the singlechip 13 stops the cooling fan 4 and simultaneously drives the sealing plate 8 to slide inside the exhaust cylinder 6 by the bidirectional electric push rod 7, thereby will take out wind barrel 6 and seal to can regulate and control and carry out the heat dissipation and handle, can guarantee simultaneously sealed dampproofing dirt-proof performance.
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 a dampproofing dust protected TV set frame of semi-closed accuse temperature, includes frame casing (1), its characterized in that: the inner part of the frame shell (1) is fixedly connected with a mounting plate (2), both sides of the inner part of the mounting plate (2) are provided with circular grooves (3), the circular grooves (3) are all provided with a heat radiation fan (4), the middle part of the mounting plate (2) is provided with an air duct (5), the air duct (5) is positioned on the side wall of the heat radiation fan (4), both sides of the top end of the mounting plate (2) are fixedly connected with air draft tubes (6), a sealing plate (8) is connected in the air draft tube (6) in a matching and sliding manner, a bidirectional electric push rod (7) is fixedly installed in the middle of the top end of the mounting plate (2), the output end of the bidirectional electric push rod (7) is fixedly connected with one end of the sealing plate (8), the middle part fixedly connected with mounting bar (10) of frame casing (1), the both sides of mounting bar (10) are fixed mounting respectively has temperature-sensing ware (11) and singlechip (13).
2. The semi-closed temperature-control moisture-proof dust-proof television frame according to claim 1, which is characterized in that: the circular groove (3) penetrates through one end of the mounting plate (2), and the circular groove (3) is located at the position of the heat dissipation hole of the frame shell (1).
3. The semi-closed temperature-control moisture-proof dust-proof television frame according to claim 1, which is characterized in that: the diameter of the air duct (5) is smaller than that of the air draft tube (6), and the middle part of the air draft tube (6) and the middle part of the air duct (5) are positioned on a vertical line.
4. The semi-closed temperature-control moisture-proof dust-proof television frame according to claim 1, which is characterized in that: one end of the sealing plate (8) is fixedly connected with a trapezoidal block (9), and the sealing plate (8) is matched with the inner side of the air draft tube (6) in a sliding connection mode.
5. The semi-closed temperature-control moisture-proof dust-proof television frame according to claim 1, which is characterized in that: the top fixed mounting of mounting bar (10) has a plurality of temperature detect probe (12), and temperature detect probe (12) are connected with the input of temperature-sensing ware (11).
6. The semi-closed temperature-control moisture-proof dust-proof television frame according to claim 1, which is characterized in that: the mounting plate (2) is located in two thirds of the inner part of the frame shell (1).
7. The semi-closed temperature-control moisture-proof dust-proof television frame according to claim 1, which is characterized in that: the output end of the temperature sensor (11) is connected with the input end of the single chip microcomputer (13) through a lead, and the output end of the single chip microcomputer (13) is connected with the input end of the bidirectional electric push rod (7) through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021944940.3U CN213126212U (en) | 2020-09-08 | 2020-09-08 | Semi-closed temperature-control damp-proof dust-proof television frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021944940.3U CN213126212U (en) | 2020-09-08 | 2020-09-08 | Semi-closed temperature-control damp-proof dust-proof television frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213126212U true CN213126212U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021944940.3U Active CN213126212U (en) | 2020-09-08 | 2020-09-08 | Semi-closed temperature-control damp-proof dust-proof television frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213126212U (en) |
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2020
- 2020-09-08 CN CN202021944940.3U patent/CN213126212U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 224056 No. 88, Longcheng Road, Yanlong street, Yandu District, Yancheng City, Jiangsu Province Patentee after: Jiangsu Weilian Precision Technology Co.,Ltd. Address before: 224000 No.88, Longcheng Road, Yanlong street, Yandu District, Yancheng City, Jiangsu Province Patentee before: JIANGSU WEILIAN MACHINERY Co.,Ltd. |
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| CP03 | Change of name, title or address |