CN213960199U - High heat dissipation TV set plastic casing - Google Patents
High heat dissipation TV set plastic casing Download PDFInfo
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- CN213960199U CN213960199U CN202022653943.8U CN202022653943U CN213960199U CN 213960199 U CN213960199 U CN 213960199U CN 202022653943 U CN202022653943 U CN 202022653943U CN 213960199 U CN213960199 U CN 213960199U
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- heat dissipation
- shell
- backshell
- plastic casing
- pin
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Abstract
The utility model discloses a high heat dissipation TV set plastic casing, including preceding shell, backshell, heat dissipation fan and spacer pin, preceding shell one side is provided with the backshell, the mode of pressing through the card on the backshell lateral wall is fixed with the heat dissipation window, the shaping has the louvre on the heat dissipation window, backshell upper end and lower extreme are provided with the heat dissipation fan. Has the advantages that: the utility model discloses a design of heat dissipation fan, heat dissipation window and louvre can make this television set shell realize the inside gaseous convection current of shell in the installation use to realize the high-efficient heat dissipation of TV set device, improve the radiating efficiency, through spacer pin, pull ring, insert the design of post, slot, spacing groove and spring, make this television set shell only need can realize dismantling through the mode of pulling out the plug, very big improvement television set shell inside maintenance efficiency.
Description
Technical Field
The utility model relates to a TV set shell technical field, concretely relates to high heat dissipation TV set plastic casing.
Background
In order to ensure the overall aesthetic appearance of the television and protect the internal components of the television, a plastic housing is often mounted on the exterior of the television.
However, the inside air flow speed of the shell of the existing television plastic shell is slow when the existing television plastic shell is used, so that the heat dissipation efficiency of the television shell is very low, secondly, the existing television plastic shell is mainly fixed through screws when being installed, and the screws are inconvenient to disassemble, so that the maintenance efficiency of devices in the motor shell is low, and therefore, the existing problem is solved by urgently needing a novel high-heat-dissipation television plastic shell.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the high-heat-dissipation television plastic shell is provided, and the problems that when the existing television plastic shell is used, the air flow speed in the shell is low, so that the heat dissipation efficiency of the television shell is extremely low, and when the existing television plastic shell is installed, the existing television plastic shell is mainly fixed through screws, and the screws are inconvenient to disassemble, so that the maintenance efficiency of devices in the motor shell is low are solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a high heat dissipation TV set plastic casing, including preceding shell, backshell, heat dissipation fan and spacer pin, preceding shell one side is provided with the backshell, the mode of pressing through the card on the backshell lateral wall is fixed with the heat dissipation window, the shaping has the louvre on the heat dissipation window, backshell upper end and lower extreme are provided with the heat dissipation fan, backshell upper end and lower extreme all are provided with the mounting groove, be provided with in the mounting groove the spacer pin, spacer pin upper end middle part is provided with the pull ring, the spacer pin with be provided with the spring between the mounting groove, be close to in the backshell spacer pin bottom department is provided with the slot, be provided with the post of inserting in the slot, insert the post upper end and be close to spacer pin department is provided with the spacing groove.
Through adopting above-mentioned technical scheme, the heat dissipation fan the heat dissipation window and the design of louvre can make this TV set shell realize the convection current of the inside gas of shell in installation use to realize the high-efficient heat dissipation of TV set device, improve the radiating efficiency, the spacer pin the pull ring insert the post the slot the spacing groove and the design of spring makes this TV set shell only need can realize dismantling through the mode of pulling out and inserting, very big improvement TV set shell inside maintenance efficiency.
Furthermore, the heat dissipation fan with the backshell passes through the screw connection, the heat dissipation fan has four.
By adopting the technical scheme, the heat dissipation fans are symmetrically distributed, and the convection of air in the television shell can be realized by oppositely blowing in the working process.
Furthermore, the mounting groove is formed in the rear shell, and the limiting pin is connected with the mounting groove in a sliding mode.
Through adopting above-mentioned technical scheme, can realize the convenient of spacer pin is pulled out and is inserted.
Furthermore, the spring with the spacer pin and the mounting groove all link to each other through the mode of card pressure.
Through adopting above-mentioned technical scheme, the spring can realize the reseing of spacer pin.
Furthermore, the pull ring is formed on the limit pin, the slot is formed on the rear shell, and the inserting column is connected with the slot in a sliding manner.
Through adopting above-mentioned technical scheme, the pull ring is convenient for the convenient pulling of spacer pin.
Furthermore, the limiting groove is formed in the inserting column, and the limiting pin is inserted into the limiting groove.
Through adopting above-mentioned technical scheme, the spacing groove with the spacer pin cooperation can be realized insert the reliable spacing of post.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problem that the heat dissipation efficiency of the television shell is extremely low due to the fact that the air flow speed in the shell is low when the existing television plastic shell is used, the utility model can realize convection of gas in the shell in the installation and use process of the television shell through the design of the heat dissipation fan, the heat dissipation window and the heat dissipation holes, so that high-efficiency heat dissipation of television devices is realized, and the heat dissipation efficiency is improved;
2. mainly fix through the screw when the installation for solving current TV set plastic casing, because the screw is dismantled comparatively inconveniently to make the problem that the maintenance efficiency of device is comparatively low in the motor housing, the utility model discloses a spacer pin, pull ring, the design of inserting post, slot, spacing groove and spring, make this TV set shell only need can realize dismantling through the mode of pulling out the plug, the inside maintenance efficiency of very big improvement TV set shell.
Drawings
Fig. 1 is a schematic structural diagram of a plastic housing of a high heat dissipation television set according to the present invention;
fig. 2 is a right sectional view of the plastic casing of the high heat dissipation tv set according to the present invention;
fig. 3 is an enlarged view of a position a in the plastic housing of the high heat dissipation tv set of the present invention.
The reference numerals are explained below:
1. a heat dissipation window; 2. a front housing; 3. heat dissipation holes; 4. a heat dissipation fan; 5. a rear housing; 6. a spacing pin; 7. a pull ring; 8. mounting grooves; 9. inserting a column; 10. a slot; 11. a limiting groove; 12. a spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, the plastic casing for a high heat dissipation tv set in this embodiment includes a front casing 2, a rear casing 5, a heat dissipation fan 4 and a limit pin 6, wherein one side of the front casing 2 is provided with the rear casing 5, a side wall of the rear casing 5 is fixed with a heat dissipation window 1 by means of clamping and pressing, the heat dissipation window 1 is formed with a heat dissipation hole 3, the upper end and the lower end of the rear casing 5 are provided with the heat dissipation fan 4, the upper end and the lower end of the rear casing 5 are both provided with mounting grooves 8, the limit pin 6 is arranged in the mounting groove 8, the middle part of the upper end of the limit pin 6 is provided with a pull ring 7, a spring 12 is arranged between the limit pin 6 and the mounting groove 8, a slot 10 is arranged in the rear casing 5 near the bottom end of the limit pin 6, a plug post 9 is arranged in the slot 10, the upper end of the plug post 9 is provided with a limit groove 11 near the limit pin 6, and the heat dissipation fan 4, the heat dissipation window 1 and the heat dissipation window 3 are designed to enable convection of gas inside the casing to be realized during installation and use of the tv set, thereby realize the high-efficient heat dissipation of TV set device, improve the radiating efficiency, the design of spacer pin 6, pull ring 7, insert post 9, slot 10, spacing groove 11 and spring 12 for this TV set shell only need can realize dismantling through the mode of pulling out inserting, the inside maintenance efficiency of very big improvement TV set shell.
As shown in fig. 1 to fig. 3, in this embodiment, four heat dissipation fans 4 are connected to the rear housing 5 by screws, and the heat dissipation fans 4 are symmetrically distributed, so that convection of air in the television housing can be realized by opposite blowing in the working process.
As shown in fig. 1-2, in this embodiment, the mounting groove 8 is formed on the rear case 5, the limit pin 6 is slidably connected to the mounting groove 8, so that the limit pin 6 can be conveniently pulled out and inserted, the spring 12 is connected to the limit pin 6 and the mounting groove 8 by clamping, the spring 12 can reset the limit pin 6, the pull ring 7 is formed on the limit pin 6, the slot 10 is formed on the rear case 5, the plug post 9 is slidably connected to the slot 10, the pull ring 7 is convenient to pull the limit pin 6, the limit groove 11 is formed on the plug post 9, the limit pin 6 is plugged into the limit groove 11, and the limit groove 11 is matched with the limit pin 6 so that the plug post 9 can be reliably limited.
The specific implementation process of this embodiment is as follows: install television display and circuit board respectively on backshell 5 during the use at first, then assemble preceding shell 2 and backshell 5 according to the mode as shown in fig. 1, and link to each other heat dissipation fan 4 and TV set circuit, can make this TV set shell come into use, because heat dissipation fan 4 can blow in TV set course in opposite directions, thereby make the convection current of gaseous emergence in the backshell 5, thereby realize the high-efficient heat dissipation in the TV set shell, when needs are dismantled the TV set inside and are maintained, only need extract spacer pin 6 from spacing groove 11 through pull ring 7, can realize the dismantlement of preceding shell 2 and backshell 5, and then be convenient for maintain the TV set inside.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. The utility model provides a high heat dissipation TV set plastic casing which characterized in that: comprises a front shell (2), a rear shell (5), a heat dissipation fan (4) and a limit pin (6), wherein the rear shell (5) is arranged on one side of the front shell (2), a heat dissipation window (1) is fixed on one side wall of the rear shell (5) in a clamping and pressing mode, heat dissipation holes (3) are formed in the heat dissipation window (1), the heat dissipation fan (4) is arranged at the upper end and the lower end of the rear shell (5), mounting grooves (8) are formed in the upper end and the lower end of the rear shell (5), the limit pin (6) is arranged in the mounting groove (8), a pull ring (7) is arranged in the middle of the upper end of the limit pin (6), a spring (12) is arranged between the limit pin (6) and the mounting groove (8), a slot (10) is formed in the rear shell (5) close to the bottom end of the limit pin (6), and an insert column (9) is arranged in the slot (10), and a limiting groove (11) is formed in the upper end of the inserted column (9) close to the limiting pin (6).
2. The plastic casing for TV set of claim 1, wherein: the heat dissipation fans (4) are connected with the rear shell (5) through screws, and the number of the heat dissipation fans (4) is four.
3. The plastic casing for TV set of claim 1, wherein: mounting groove (8) shaping in on backshell (5), spacer pin (6) with mounting groove (8) sliding connection.
4. The plastic casing for TV set of claim 1, wherein: the spring (12) is connected with the limiting pin (6) and the mounting groove (8) in a clamping and pressing mode.
5. The plastic casing for TV set of claim 1, wherein: the pull ring (7) is formed on the limiting pin (6), the slot (10) is formed on the rear shell (5), and the inserting column (9) is connected with the slot (10) in a sliding mode.
6. The plastic casing for TV set of claim 1, wherein: the limiting groove (11) is formed in the inserting column (9), and the limiting pin (6) is connected with the limiting groove (11) in an inserting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022653943.8U CN213960199U (en) | 2020-11-17 | 2020-11-17 | High heat dissipation TV set plastic casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022653943.8U CN213960199U (en) | 2020-11-17 | 2020-11-17 | High heat dissipation TV set plastic casing |
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| Publication Number | Publication Date |
|---|---|
| CN213960199U true CN213960199U (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022653943.8U Active CN213960199U (en) | 2020-11-17 | 2020-11-17 | High heat dissipation TV set plastic casing |
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| CN (1) | CN213960199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116201715A (en) * | 2022-12-13 | 2023-06-02 | 浙江三田汽车空调压缩机有限公司 | New energy compressor capable of improving heat dissipation performance and heat dissipation method thereof |
-
2020
- 2020-11-17 CN CN202022653943.8U patent/CN213960199U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116201715A (en) * | 2022-12-13 | 2023-06-02 | 浙江三田汽车空调压缩机有限公司 | New energy compressor capable of improving heat dissipation performance and heat dissipation method thereof |
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