CN211509171U - TV set mainboard circuit of intelligence economize on electricity - Google Patents
TV set mainboard circuit of intelligence economize on electricity Download PDFInfo
- Publication number
- CN211509171U CN211509171U CN202020628134.9U CN202020628134U CN211509171U CN 211509171 U CN211509171 U CN 211509171U CN 202020628134 U CN202020628134 U CN 202020628134U CN 211509171 U CN211509171 U CN 211509171U
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- television
- mainboard
- groove
- back plate
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- 230000005611 electricity Effects 0.000 title claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000006835 compression Effects 0.000 claims description 14
- 238000007906 compression Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 238000005457 optimization Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000011111 cardboard Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a mainboard technical field specifically is a TV set mainboard circuit of intelligence economize on electricity, the rear end fixedly connected with TV set backplate of TV set front bezel, the equal fixedly connected with unable adjustment base of lower extreme of TV set front bezel and TV set backplate, the front surface middle part of TV set backplate is provided with the mainboard body, the mainboard body includes first draw-in groove and second draw-in groove, first draw-in groove and second draw-in groove have been seted up respectively to the upside and the downside of mainboard body, the pass radiating groove has been seted up to the front surface of TV set backplate, the surface of TV set backplate and the one side of keeping away from the pass radiating groove have seted up the columnar order radiating groove, the front surface middle part upper end fixedly connected with backplate seat of honour of TV set backplate. When the installation, the operation is comparatively simple and convenient, avoids the use of hardware and bolt, and low in manufacturing cost has saved installation and dismantlement time, has improved the efficiency of installation and dismantlement, has brought the convenience for people's use.
Description
Technical Field
The utility model relates to a mainboard circuit technical field specifically is a TV set mainboard circuit of intelligence economize on electricity.
Background
The basic system of the television consists of three parts, namely shooting, transmission and display; the television is internally provided with a large number of circuits for transmission and display, the transmission and display circuits are integrated into a circuit main board through an integration technology, the circuit board can effectively control and operate the television, and the circuit of the main board needs to be installed before use.
When the intelligent power-saving television main board circuit is installed, the main board circuit is often installed at the rear of a television and is generally fixed by bolts and other hardware, the mode is troublesome when the main board circuit is installed or disassembled, certain time is wasted, the manufacturing cost of parts is high, and the use of people is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a TV set mainboard circuit of intelligence economize on electricity, reached by following specific technological means:
an intelligent power-saving television mainboard circuit comprises a television front plate, a television back plate is fixedly connected to the rear end of the television front plate, a fixed base is fixedly connected to the lower ends of the television front plate and the television back plate, a mainboard body is arranged in the middle of the front surface of the television back plate and comprises a first clamping groove and a second clamping groove, the first clamping groove and the second clamping groove are respectively formed in the upper side and the lower side of the mainboard body, a hole-shaped heat dissipation groove is formed in the front surface of the television back plate, a columnar heat dissipation groove is formed in the surface of the television back plate and one side far away from the hole-shaped heat dissipation groove, an upper backboard seat is fixedly connected to the upper end of the middle of the front surface of the television back plate, a columnar limiting rod is fixedly connected to the lower end of the inner wall of the upper backboard seat, and a lower mainboard seat is fixedly connected to the lower end of the, the mainboard is lower, the mainboard is lower including installation pole and compression piece, the inner wall upper end fixedly connected with installation pole of mainboard lower, the outer fixed surface of installation pole installs the compression piece, the wire arrangement groove has been seted up to the surface of mainboard lower, the wire arrangement groove includes limiting plate and cardboard, the surface of mainboard lower and have the cardboard in the both sides joint in wire arrangement groove, the opposite face fixed mounting of two cardboards has the limiting plate.
As optimization, it is adjacent all be the equidistance setting between pass radiating groove and the post type radiating groove, set up like this and can make the radiating effect better.
As optimization, the length of limiting plate is greater than the length of winding displacement groove, the inside wall fixed mounting of limiting plate has the protection pad, and the material of protection pad is rubber, has certain guard action to the line body, avoids receiving the destruction.
As optimization, the length of the columnar limiting rod is greater than that of the first clamping groove, so that the columnar limiting rod is conveniently clamped into the first clamping groove.
As optimization, the length of the mounting rod is greater than that of the second clamping groove, and the mounting rods are symmetrically arranged, so that the mounting and dismounting are convenient.
The utility model discloses possess following beneficial effect:
1. the intelligent power-saving television mainboard circuit is characterized in that a mainboard body is placed in a mainboard lower seat, an installation rod is clamped in a second clamping groove of the mainboard body, the mainboard body is continuously pressed downwards, then a compression piece is pressed, when the mainboard body is parallel to a columnar limiting rod at the lower end of the inner wall of a backboard upper seat, the mainboard body is slightly pressed inwards, so that a first clamping groove at the upper end of the mainboard body is clamped in the columnar limiting rod, then the mainboard body is loosened, the mainboard body can be installed under the return of the compression piece, in order to improve the stability after installation, columnar limiting rods with different heights are arranged, in addition, in order to further improve the stable effect after installation, the height of the installation rod is arranged to be larger than the height of the compression piece, in the disassembly process, only the mainboard body is pressed downwards, so that the columnar limiting rod is separated from the limiting of the first clamping groove, the operation is simpler and more convenient, and the use of hardware, the manufacturing cost is low, the installation operation is simplified, the installation and disassembly time is saved, the installation and disassembly efficiency is improved, the practicability is high, and convenience is brought to the use of people.
2. According to the intelligent power-saving television mainboard circuit, the hole-shaped heat dissipation grooves and the column-shaped heat dissipation grooves are formed in the television backboard and respectively correspond to the outer sides of the power panel and the main core board, so that the electric elements can be directly led out of the heat dissipation grooves during heat dissipation, the heat dissipation effect is better, and the service life of the electric elements is prolonged to a certain extent; the wiring groove is formed in the lower side of the mainboard body, the connecting wire of the installed mainboard body can be placed, the limiting plate and the clamping plate are arranged outside the wiring groove, the phenomenon that the power line is disordered can be prevented, a certain protection effect is achieved on the power line, the attractive effect can be brought to the motor body, and the practicability of the device is improved.
Drawings
Fig. 1 is a three-dimensional structure diagram of the present invention.
Fig. 2 is an enlarged view of a point a in fig. 1.
Fig. 3 is a schematic view of the front cross-section structure of the tv back plate of the present invention.
Fig. 4 is an enlarged view at B in fig. 3.
Fig. 5 is an enlarged view at P in fig. 3.
In the figure: 1. a front panel of the television; 2. a television backplane; 3. a hole-shaped heat dissipation groove; 4. a main board body; 401. a first card slot; 402. a second card slot; 5. a fixed base; 6. a columnar heat dissipation groove; 7. a wire arrangement groove; 701. a limiting plate; 702. clamping a plate; 8. a back plate upper seat; 801. a columnar limit rod; 9. a main board lower seat; 901. mounting a rod; 902. compressing the member.
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. 1-5, an intelligent power-saving tv motherboard circuit includes a tv front board 1, a tv back board 2 fixedly connected to a rear end of the tv front board 1, a fixing base 5 fixedly connected to lower ends of the tv front board 1 and the tv back board 2, a motherboard body 4 disposed in a middle portion of a front surface of the tv back board 2, the motherboard body 4 including a first slot 401 and a second slot 402, the upper side and the lower side of the motherboard body 4 being respectively disposed with the first slot 401 and the second slot 402, a hole-shaped heat sink 3 disposed on the front surface of the tv back board 2, adjacent hole-shaped heat sinks 3 and column-shaped heat sinks 6 being disposed at equal intervals, a column-shaped heat sink 6 disposed on a side of the surface of the tv back board 2 away from the hole-shaped heat sink 3, the hole-shaped heat sinks 3 and the column-shaped heat sinks 6 disposed on the tv back board 2 and respectively corresponding to an outer side of the power board and the main core board, the electric elements can be directly led out from the radiating grooves during radiating, so that the radiating effect is better, and the service life of the electric elements is prolonged to a certain extent.
In fig. 3, 4 and 5: the upper end of the middle part of the front surface of the television backboard 2 is fixedly connected with a backboard upper seat 8, the lower end of the inner wall of the backboard upper seat 8 is fixedly connected with a column-shaped limiting rod 801, the length of the column-shaped limiting rod 801 is greater than that of the first clamping groove 401, the lower end of the middle part of the front surface of the television backboard 2 is fixedly connected with a mainboard lower seat 9, the mainboard lower seat 9 comprises a mounting rod 901 and a compression part 902, the length of the mounting rod 901 is greater than that of the second clamping groove 402, the two mounting rods 901 are symmetrically arranged, the upper end of the inner wall of the mainboard lower seat 9 is fixedly connected with the mounting rod 901, the outer surface of the mounting rod 901 is fixedly provided with the compression part 902, the outer surface of the mainboard lower seat 9 is provided with a wire arranging groove 7, the wire arranging groove 7 comprises a limiting plate 701 and a clamping plate 702, the clamping plates 702 are clamped on the two sides of the wire arranging groove 7 on the, the inside wall fixed mounting of limiting plate 701 has the protection pad, the material of protection pad is rubber, make its upper end first draw-in groove 401 block in column type gag lever post 801, later loosen mainboard body 4, under the reply of compression 902, alright install mainboard body 4, stability after for improving the installation, column type gag lever post 801 of co-altitude has been set up, and for further effect after improving the installation, the height that highly is greater than compression 902 of having set up installation pole 901, when dismantling, only need press mainboard body 4 downwards, make column type gag lever post 801 break away from first draw-in groove 401 spacing can, the operation is comparatively simple and convenient, avoid the use of hardware and bolt, low in manufacturing cost.
When the television backboard 2 is used, the hole-shaped radiating grooves 3 and the column-shaped radiating grooves 6 are arranged on the television backboard 2 and respectively correspond to the outer sides of the power panel and the main core panel, so that the electric elements can be directly led out from the radiating grooves when radiating, the radiating effect is better, and the service life of the electric elements is prolonged to a certain extent; the wiring groove 7 is formed in the lower side of the main board body 4, so that a connecting wire of the installed main board body 4 can be placed, the limiting plate 701 and the clamping plate 702 are arranged on the outer side of the wiring groove 7, the phenomenon that the power wire is disordered can be prevented, the power wire is protected to a certain extent, the motor body can be attractive, and the practicability of the device is improved; when the mainboard body 4 is installed, firstly, the mainboard body 4 is taken and placed in the mainboard lower seat 9, the installation rod 901 is clamped in the second clamping groove 402 of the mainboard body 4, the mainboard body 4 is continuously pressed downwards, then the compression piece 902 is pressed, when the mainboard body 4 is parallel to the columnar limiting rod 801 at the lower end of the inner wall of the backboard upper seat 8, the mainboard body 4 is slightly pressed inwards to ensure that the first clamping groove 401 at the upper end of the mainboard body 4 is clamped in the columnar limiting rod 801, then the mainboard body 4 is loosened, the mainboard body 4 can be installed under the reply of the compression piece 902, in order to improve the stability after installation, the columnar limiting rods 801 with different heights are arranged, in order to further improve the effect after installation, the height of the installation rod 901 is set to be larger than the height of the compression piece 902, when the mainboard body 4 is disassembled, the columnar limiting rods 801 are separated from the limiting position of the first clamping groove 401 by pressing downwards, the operation is simple and convenient, the use of hardware and bolts is avoided, the manufacturing cost is low, the installation operation is simplified, the installation and disassembly time is saved, the installation and disassembly efficiency is improved, and the practicability is high.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a TV set mainboard circuit of intelligence economize on electricity, includes TV set front bezel (1), its characterized in that: the rear end of the television front plate (1) is fixedly connected with a television back plate (2), the lower ends of the television front plate (1) and the television back plate (2) are fixedly connected with a fixed base (5), the middle part of the front surface of the television back plate (2) is provided with a mainboard body (4), the mainboard body (4) comprises a first clamping groove (401) and a second clamping groove (402), the upper side and the lower side of the mainboard body (4) are respectively provided with the first clamping groove (401) and the second clamping groove (402), the front surface of the television back plate (2) is provided with a hole-shaped radiating groove (3), one side of the surface of the television back plate (2) far away from the hole-shaped radiating groove (3) is provided with a column-shaped radiating groove (6), the upper end of the middle part of the front surface of the television back plate (2) is fixedly connected with a back plate upper seat (8), and the lower end of the inner wall of the back plate upper seat (8) is, the television set back plate comprises a television set back plate (2), wherein a lower mainboard seat (9) is fixedly connected to the lower end of the middle of the front surface of the television set back plate (2), the lower mainboard seat (9) comprises an installation rod (901) and a compression part (902), the upper end of the inner wall of the lower mainboard seat (9) is fixedly connected with the installation rod (901), the compression part (902) is fixedly installed on the outer surface of the installation rod (901), a wire arranging groove (7) is formed in the outer surface of the lower mainboard seat (9), the wire arranging groove (7) comprises a limiting plate (701) and clamping plates (702), the clamping plates (702) are clamped on the outer surface of the lower mainboard seat (9) and on the two sides of the wire arranging groove (7), and limiting plates (701).
2. The intelligent power-saving television mainboard circuit according to claim 1, wherein: and the hole-shaped radiating grooves (3) and the column-shaped radiating grooves (6) are arranged at equal intervals.
3. The intelligent power-saving television mainboard circuit according to claim 1, wherein: the length of limiting plate (701) is greater than the length of winding displacement groove (7), the inside wall fixed mounting of limiting plate (701) has the protection pad, and the material of protection pad is rubber.
4. The intelligent power-saving television mainboard circuit according to claim 1, wherein: the length of the columnar limiting rod (801) is larger than that of the first clamping groove (401).
5. The intelligent power-saving television mainboard circuit according to claim 1, wherein: the length of the mounting rods (901) is larger than that of the second clamping groove (402), and the two mounting rods (901) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628134.9U CN211509171U (en) | 2020-04-23 | 2020-04-23 | TV set mainboard circuit of intelligence economize on electricity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628134.9U CN211509171U (en) | 2020-04-23 | 2020-04-23 | TV set mainboard circuit of intelligence economize on electricity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211509171U true CN211509171U (en) | 2020-09-15 |
Family
ID=72404672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020628134.9U Expired - Fee Related CN211509171U (en) | 2020-04-23 | 2020-04-23 | TV set mainboard circuit of intelligence economize on electricity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211509171U (en) |
-
2020
- 2020-04-23 CN CN202020628134.9U patent/CN211509171U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |