CN217037306U - Quick radiating TV set backshell - Google Patents
Quick radiating TV set backshell Download PDFInfo
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- CN217037306U CN217037306U CN202220851793.8U CN202220851793U CN217037306U CN 217037306 U CN217037306 U CN 217037306U CN 202220851793 U CN202220851793 U CN 202220851793U CN 217037306 U CN217037306 U CN 217037306U
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- heat dissipation
- side wall
- shell
- casing
- shaped
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Abstract
The utility model discloses a TV set back shell capable of fast radiating, which comprises: the heat dissipation module comprises a shell and a frame body, wherein the frame body is fixedly sleeved on the side wall of the shell, and a plurality of mounting holes are uniformly distributed in the side wall of the frame body; the heat dissipation assembly comprises a plurality of heat dissipation holes which are uniformly distributed on the side wall of the shell, a sealing structure corresponding to the heat dissipation holes is arranged on the outer side wall of the shell, two heat dissipation fans are arranged on the inner side wall of the shell, and a heat dissipation fin structure is connected to the side wall of the shell between the two heat dissipation fans. The utility model can adjust the aperture of the heat dissipation hole under the use of the closed structure, namely, the heat dissipation hole can be closed when not in use, thereby avoiding external impurities from entering the shell and ensuring the long-term use of components in the television shell.
Description
Technical Field
The utility model relates to the technical field of television backshells, in particular to a television backshell capable of quickly dissipating heat.
Background
A television is a device that transmits moving image pictures and audio signals by using electronic technology according to the persistence of vision characteristics and visual psychology of human eyes, i.e., a television receiver, and is also an important broadcasting and video communication tool.
One of the components of the television is provided with a back shell, the traditional television back shell adopts a hole to naturally dissipate heat, the opening structure can not be adjusted generally, impurities can enter the television shell from the hole when the television is not used for a long time, so that the cleanliness of equipment is influenced, and in addition, the simple hole structure is not easy to improve the heat dissipation effect, so that the television back shell capable of dissipating heat quickly is provided for solving the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a television rear shell capable of quickly dissipating heat.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a television back shell with rapid heat dissipation, comprising: the shell assembly comprises a shell and a frame body, the frame body is fixedly sleeved on the side wall of the shell, and a plurality of mounting holes are uniformly distributed in the side wall of the frame body; the heat dissipation assembly comprises a plurality of heat dissipation holes which are uniformly distributed on the side wall of the shell, a sealing structure corresponding to the heat dissipation holes is arranged on the outer side wall of the shell, two heat dissipation fans are arranged on the inner side wall of the shell, and a heat dissipation fin structure is connected to the side wall of the shell between the two heat dissipation fans.
Preferably, the casing includes rectangle portion and trapezoidal portion, trapezoidal portion corresponds the connection on the lateral wall of rectangle portion, and trapezoidal portion is outside protruding, the louvre equipartition sets up on the lateral wall of trapezoidal portion.
Preferably, set up the recess that corresponds with radiator fan on the inside wall of trapezoidal portion, fixedly connected with protection casing on the trapezoidal portion lateral wall in the radiator fan outside, and the equipartition sets up the vent of a plurality of inside and outside intercommunications on the lateral wall of protection casing.
Preferably, the closed structure includes a U-shaped frame fixedly connected to the side wall of the housing, the notch of the U-shaped frame is arranged opposite to the heat dissipation hole, a U-shaped chute is formed in the notch of the U-shaped frame, a T-shaped plate is slidably connected in the U-shaped chute, and a fixing structure connected with the T-shaped plate is arranged on the side wall of the U-shaped frame.
Preferably, the fixing structure comprises a positioning hole formed in the side wall of the U-shaped frame, and a fastening screw fixed with the T-shaped plate is connected to the positioning hole in an internal thread mode.
Preferably, the fin structure includes the slide bar of sliding connection on the trapezoidal portion lateral wall of casing, the casing is run through at the both ends of slide bar, fixedly connected with heating panel on the inboard slide bar lateral wall of casing, and the equipartition is provided with a plurality of fin on the lateral wall of heating panel, the outside of casing is provided with the fastening nut with slide bar threaded connection, and is provided with the screw thread of being connected with the fastening nut cooperation on the lateral wall of slide bar.
Compared with the prior art, the utility model has the following beneficial effects: the utility model can adjust the aperture of the heat dissipation hole when the closed structure is used, namely, the heat dissipation hole can be closed when not used, so that external impurities are prevented from entering the shell, the long-term use of components in the television shell is ensured, in addition, the air flow in the shell can be accelerated when the heat dissipation fan is used, the quick dissipation of heat is facilitated, the heat dissipation effect can be further improved when the heat dissipation fin structure is used, and the stable use of the components is ensured.
Drawings
Fig. 1 is a schematic view of an internal structure of a tv rear casing for fast heat dissipation according to the present invention;
fig. 2 is a structural view of a television rear shell with a detachable protective cover for rapid heat dissipation according to the present invention;
fig. 3 is a schematic diagram of an external structure of a tv rear casing capable of dissipating heat rapidly according to the present invention.
In the figure: 100 casing components, 101 casings, 102 frame bodies, 103 mounting holes, 200 heat dissipation components, 201 heat dissipation holes, 202 heat dissipation fans, 203 protective covers, 204 ventilation openings, 205U-shaped frames, 206T-shaped plates, 207 fastening screws, 208 sliding rods, 209 heat dissipation plates and 210 fastening nuts.
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.
Referring to fig. 1-3, a tv backshell with rapid heat dissipation includes: the shell assembly 100 comprises a shell 101 and a frame 102, the frame 102 is fixedly sleeved on the side wall of the shell 101, and a plurality of mounting holes 103 are uniformly distributed on the side wall of the frame 102, so that the shell assembly is convenient to disassemble and assemble with a front shell of a television.
Wherein, the heat dissipation assembly 200 comprises a plurality of heat dissipation holes 201 uniformly distributed on the side wall of the housing 101, the housing 101 comprises a rectangular portion and a trapezoidal portion, the trapezoidal portion is correspondingly connected to the side wall of the rectangular portion, and the trapezoidal portion protrudes outwards, the heat dissipation holes 201 are uniformly distributed on the side wall of the trapezoidal portion, a sealing structure corresponding to the heat dissipation holes 201 is arranged on the outer side wall of the housing 101, the sealing structure comprises a U-shaped frame 205 fixedly connected to the side wall of the housing 101, the notch of the U-shaped frame 205 is arranged opposite to the heat dissipation holes 202, a U-shaped chute is arranged in the notch of the U-shaped frame 205, a T-shaped plate 206 is slidably connected in the U-shaped chute, a fixing structure connected with the T-shaped plate 206 is arranged on the side wall of the U-shaped frame 205, specifically, the fixing structure comprises a positioning hole distributed on the side wall of the U-shaped frame 205, and a fastening screw 207 fixed with the T-shaped plate 206 is connected to the internal thread positioning hole, the aperture of the heat dissipation hole 202 can be adjusted under the use of the sealing structure, namely, the television shell can be sealed when not in use, so that external impurities are prevented from entering the shell 101, and long-term use of components in the television shell is ensured.
Wherein, be provided with two cooling fan 202 on the inside wall of casing 101, set up the recess that corresponds with cooling fan 202 on the inside wall of trapezoidal portion, fixedly connected with protection casing 203 on the trapezoidal portion lateral wall in the cooling fan 202 outside, and the vent 204 of a plurality of inside and outside intercommunications is seted up to the equipartition on the lateral wall of protection casing 203, can accelerate the air flow in the casing 101 under cooling fan 202's use, help thermal quick scattering and disappearing.
The side wall of the casing 101 between the two cooling fans 202 is connected with a cooling fin structure, the cooling fin structure comprises a sliding rod 208 which is connected to the side wall of the trapezoid part of the casing 101 in a sliding mode, two ends of the sliding rod 208 penetrate through the casing 101, a cooling plate 209 is fixedly connected to the side wall of the sliding rod 208 on the inner side of the casing 101, a plurality of cooling fins are uniformly distributed on the side wall of the cooling plate 209, fastening nuts 210 which are in threaded connection with the sliding rod 208 are arranged on the outer side of the casing 101, threads which are matched and connected with the fastening nuts 210 are arranged on the side wall of the sliding rod 208, the cooling fin structure can further improve the cooling effect under the use of the cooling fin structure, and stable use of components is guaranteed.
When the heat dissipation fan 202 is used, the air flow in the shell 101 can be accelerated under the action of the heat dissipation fan 202, the heat dissipation is facilitated, the heat dissipation effect can be further improved under the action of the heat dissipation fin structure, the stable use of components is ensured, in addition, the aperture of the heat dissipation hole 202 can be adjusted through the use of the sealing structure, namely the heat dissipation hole can be sealed when the heat dissipation fan is not used, external impurities are prevented from entering the shell 101, and the long-term use of the components in the television shell is ensured.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a quick radiating TV set backshell which characterized in that includes:
the heat dissipation structure comprises a shell assembly (100) and a heat dissipation assembly (200), wherein the shell assembly (100) comprises a shell (101) and a frame body (102), the frame body (102) is fixedly sleeved on the side wall of the shell (101), and a plurality of mounting holes (103) are uniformly distributed on the side wall of the frame body (102);
radiating component (200) include that a plurality of equipartitions are seted up louvre (201) on casing (101) lateral wall, be provided with the enclosed construction that corresponds with louvre (201) on the lateral wall of casing (101), be provided with two radiator-fan (202) on the inside wall of casing (101), and be connected with the fin structure on casing (101) lateral wall between two radiator-fan (202).
2. The back case of a television set with rapid heat dissipation as claimed in claim 1, wherein the case (101) comprises a rectangular portion and a trapezoidal portion, the trapezoidal portion is correspondingly connected to the sidewall of the rectangular portion and protrudes outwards, and the heat dissipation holes (201) are uniformly distributed on the sidewall of the trapezoidal portion.
3. The television rear shell capable of rapidly dissipating heat according to claim 2, wherein a groove corresponding to the heat dissipation fan (202) is formed in the inner side wall of the trapezoidal portion, a protective cover (203) is fixedly connected to the side wall of the trapezoidal portion outside the heat dissipation fan (202), and a plurality of ventilation openings (204) which are communicated with each other inside and outside are uniformly formed in the side wall of the protective cover (203).
4. The TV set back case with rapid heat dissipation function according to claim 1, wherein the closed structure comprises a U-shaped frame (205) fixedly connected to the side wall of the casing (101), the notch of the U-shaped frame (205) is opposite to the heat dissipation hole (201), a U-shaped sliding slot is formed in the notch of the U-shaped frame (205), a T-shaped plate (206) is slidably connected in the U-shaped sliding slot, and a fixing structure connected with the T-shaped plate (206) is arranged on the side wall of the U-shaped frame (205).
5. The rear shell of a TV set with rapid heat dissipation as claimed in claim 4, wherein the fixing structure comprises a positioning hole formed on the side wall of the U-shaped frame (205), and a fastening screw (207) fixed with the T-shaped plate (206) is screwed into the positioning hole.
6. The television rear shell capable of rapidly dissipating heat according to claim 2, wherein the heat dissipation fin structure comprises a sliding rod (208) slidably connected to a side wall of a trapezoidal portion of the housing (101), two ends of the sliding rod (208) penetrate through the housing (101), a heat dissipation plate (209) is fixedly connected to the side wall of the sliding rod (208) inside the housing (101), a plurality of heat dissipation fins are uniformly distributed on the side wall of the heat dissipation plate (209), a fastening nut (210) in threaded connection with the sliding rod (208) is arranged on the outer side of the housing (101), and threads in fit connection with the fastening nut (210) are arranged on the side wall of the sliding rod (208).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220851793.8U CN217037306U (en) | 2022-04-13 | 2022-04-13 | Quick radiating TV set backshell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220851793.8U CN217037306U (en) | 2022-04-13 | 2022-04-13 | Quick radiating TV set backshell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217037306U true CN217037306U (en) | 2022-07-22 |
Family
ID=82416718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220851793.8U Active CN217037306U (en) | 2022-04-13 | 2022-04-13 | Quick radiating TV set backshell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217037306U (en) |
-
2022
- 2022-04-13 CN CN202220851793.8U patent/CN217037306U/en active Active
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