CN216291204U - Five-in-one TV mainboard device - Google Patents
Five-in-one TV mainboard device Download PDFInfo
- Publication number
- CN216291204U CN216291204U CN202122952760.0U CN202122952760U CN216291204U CN 216291204 U CN216291204 U CN 216291204U CN 202122952760 U CN202122952760 U CN 202122952760U CN 216291204 U CN216291204 U CN 216291204U
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- Prior art keywords
- cover body
- heat dissipation
- main cover
- hole
- main board
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 238000009423 ventilation Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a five-in-one TV mainboard device, belongs to the technical field of mainboard design, and solves the technical problem that the dustproof and waterproof performance of a TV mainboard is weak. The five-in-one TV mainboard device comprises a mainboard body; the upper end and the lower end of the main cover body are both opened, a bottom plate is detachably mounted at the opening at the lower end of the main cover body, the main board body is detachably and fixedly mounted in the main cover body through a locking and unlocking mechanism, and a through hole group for passing through a functional unit of the main board body is formed in the bottom plate; the heat dissipation plate is arranged at an opening at the upper end of the main cover body, a heat dissipation fan is arranged on the heat dissipation plate, and a plurality of heat dissipation holes are formed in the side wall of the upper part of the main cover body; the top board is arranged at the top end of the main cover body and is positioned above the heat dissipation plate; the top surface of the heat dissipation plate is provided with a water-proof frame which is sleeved outside the heat dissipation fan. Through above-mentioned structure, the dustproof and waterproof performance of five unification TV mainboards promotes greatly.
Description
Technical Field
The utility model belongs to the technical field of mainboard design, and particularly relates to a five-in-one TV mainboard device.
Background
With the improvement of quality of life water, user experience gradually becomes an important factor for people to choose reference, in recent years, a television product has remarkable effect in pursuing ultra-large screen, ultra-thin, ultra-high image quality, extremely high tone quality and the like, a TV mainboard is one of the most important components of a TV, necessary conditions are provided for the product design of the TV, a three-in-one or even five-in-one integrated mainboard is also provided in the market, and more diversified roads are opened for the upgrading of the TV product. However, each way of components and parts unit has integrateed on the mainboard, and when in actual use, the mainboard causes irreversible damage to the mainboard because the short circuit of intaking easily, and because the north bridge chip of TV mainboard requires highly to the heat dissipation again, sealed covering or dust pile up the damage that causes the mainboard equally easily.
Therefore, a five-in-one TV mainboard device with dustproof and waterproof performance is in urgent need.
SUMMERY OF THE UTILITY MODEL
The utility model provides a five-in-one TV mainboard device, which is used for solving the technical problem of weak dustproof and waterproof performance of a TV mainboard in the prior art.
The utility model is realized by the following technical scheme: a five-in-one TV motherboard apparatus, comprising:
a main board body;
the upper end and the lower end of the main cover body are both provided with openings, a bottom plate is detachably mounted at the opening at the lower end of the main cover body, the main board body is detachably mounted in the main cover body through a locking and unlocking mechanism, and through hole groups for penetrating through functional units of the main board body are respectively formed in the bottom plate;
the heat dissipation plate is arranged at an opening at the upper end of the main cover body, a heat dissipation fan is arranged on the heat dissipation plate, and a plurality of heat dissipation holes are formed in the side wall of the upper part of the main cover body;
the top board is arranged at the top end of the main cover body and is positioned above the heat dissipation plate;
and a water-proof frame is arranged on the top surface of the heat dissipation plate and sleeved outside the heat dissipation fan.
Furthermore, in order to better implement the present invention, the locking and unlocking mechanism includes a bolt, a first screw hole is formed in the main board body, a second screw hole is formed in the main cover body, and the bolt is screwed in the first screw hole and the second screw hole.
Furthermore, in order to better realize the utility model, the first screw holes and the second screw holes form screw hole groups, the number of the screw hole groups is four, the four screw hole groups are uniformly distributed around the main plate body, and one bolt is screwed in each screw hole group.
Further, in order to better implement the present invention, the through hole group includes a first through hole, a second through hole, a third through hole, and a fourth through hole, the functional end element of the motherboard body includes an LED driver, a wiring port, a power button, and an integrated button, and the LED driver, the wiring port, the power button, and the integrated button are respectively inserted into the first through hole, the second through hole, the third through hole, and the fourth through hole.
Furthermore, in order to better implement the utility model, two inner side walls in the main cover body are respectively provided with a sliding groove, and two ends of the main board body are respectively inserted into the two sliding grooves in a sliding manner.
Furthermore, in order to better implement the utility model, a plurality of ventilation holes are arranged on the heat dissipation plate, the ventilation holes are uniformly distributed on two sides of the heat dissipation fan, and the ventilation holes are positioned in the water-proof frame.
Further, in order to better realize the utility model, the roof comprises two vertical plates, a back plate and a water baffle plate, wherein the two vertical plates are respectively and fixedly arranged at two sides of the top end of the main cover body, the two vertical plates are arranged oppositely, the back plate is vertically arranged at the top end of the main cover body and is positioned between the two vertical plates, and the water baffle plate is laid at the top ends of the back plate and the two vertical plates.
Furthermore, in order to better realize the utility model, the two vertical plates are both provided with air vents.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model provides a five-in-one TV mainboard device which comprises a mainboard body, a main cover body, a bottom plate, a heat dissipation plate, a top board, a water-proof frame and a locking and unlocking mechanism, wherein the upper end and the lower end of the main cover body d are both opened, the bottom plate is detachably installed at the opening at the lower end of the main cover body, the mainboard body is detachably and fixedly installed in the main cover body through the locking and unlocking mechanism, a through hole group used for penetrating through a functional unit of the mainboard body is formed in the bottom plate, the heat dissipation plate is installed at the opening at the upper end of the main cover body, a heat dissipation fan is installed on the heat dissipation plate, a plurality of heat dissipation holes are formed in the side wall of the upper portion of the main cover body, the top board is installed at the top end of the main cover body and is located above the heat dissipation plate, the water-proof frame is installed on the top surface of the heat dissipation plate, and is sleeved outside the heat dissipation fan. In the structure, the main board body is fixedly arranged in the main cover body, the heat dissipation plate is arranged at the opening of the main cover body above the main board body, the top board covers the heat dissipation plate and is connected with the main cover body, and the bottom board is arranged at the bottom of the main cover body in a sealing mode.
Through the structure, the dustproof and waterproof performance of the mainboard can be effectively improved through the five-in-one TV mainboard device, specifically, the mainboard body is completely wrapped by the roof, the main cover body and the bottom plate and is fixed on the main cover body, the roof can prevent the impact and the damage of splashed water and other liquid on the mainboard body, the possibility of water inlet of the mainboard body is greatly reduced, the bottom plate covers the bottom of the main cover body, bottom surface water vapor and the like are prevented from directly contacting the mainboard body, the mainboard body is locked on the inner wall of the main cover body through the locking and unlocking mechanism, the position of the mainboard is stabilized, the hot air in the gap is discharged through the cooling fan, the cooling and dust collection efficiency is enhanced, and the water-proof frame prevents splashed water and other sundries from directly contacting the mainboard body from the gap, so that the mainboard body is prevented from being damaged. Therefore, the five-in-one TV mainboard device provided by the utility model can effectively improve the dustproof and waterproof performance of the mainboard.
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 the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a five-in-one TV main board apparatus according to an embodiment of the present invention;
FIG. 2 is an exploded view of a five-in-one TV motherboard device according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a five-in-one TV main board device provided by an embodiment of the utility model without a water baffle;
fig. 4 is a schematic bottom view of a five-in-one TV main board apparatus provided by an embodiment of the present invention when a bottom board is not assembled.
In the figure: 1-main board body; 2-main cover body; 3-a group of through holes; 31-a first via; 32-a second via; 33-a third via; 34-a fourth through hole; 41-bolt; 42-a first screw hole; 43-a second screw hole; 5-a heat dissipation plate; 6-a heat dissipation fan; 7-heat dissipation holes; 8-roof board; 81-vertical plate; 82-a water baffle; 83-a back plate; 9-a chute; 10-a vent; 11-a vent; 12-a waterproof frame; 13-bottom plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Example 1:
the embodiment provides a five-in-one TV mainboard device for solve the technical problem that the dustproof and waterproof performance of the TV mainboard is weak among the prior art. This five unification TV mainboard devices includes mainboard body 1, the main cover body 2, bottom plate 13, heating panel 5, roof 8, water proof frame 12 and add release mechanism, wherein:
the main board body 1 is a five-in-one TV main board, integrates LED driving, a power supply part, an audio processing part, an integrated key and a voice recognition function, and is provided with an LED driving, a wiring port, a power supply button and an integrated button at the lower end;
the upper end and the lower end of the main cover body 2 are both open, a bottom plate 13 is detachably mounted at the lower end opening of the main cover body 2, the main cover body 2 and the bottom plate 13 are both made of transparent plastic materials, the main board body 1 is detachably and fixedly mounted in the main cover body 2 through a locking and unlocking mechanism, a through hole group 3 used for penetrating through a functional unit of the main board body 1 is formed in the bottom plate 13, specifically, the through hole group 3 is adapted to LED driving, a wiring port, a power button and an integrated button, the functional buttons or sensors of the LED driving, the power button and the integrated button all extend out of the main cover body 2 through the through hole group 3, thus, the main cover body 2 fixes the main board body 1 on the main cover body 2 through the locking and unlocking mechanism, preliminary fixed protection is provided for the main board body 1, the transparent main cover body 2 and the bottom plate 13 provide a better space environment for the LED driving, and more preferably, the bottom plate 13 is bonded at the lower end opening of the main cover body 2, the bottom plate 13 is tightly attached to the main board body 1 to form a relative sealing structure, so that liquid and dust are prevented from entering the main cover body 2;
the heat dissipation plate 5 is arranged at an opening at the upper end of the main cover body 2, the contact surface of the heat dissipation plate 5 and the main cover body 2 is hermetically installed, the heat dissipation fan 6 is installed on the heat dissipation plate 5, a plurality of heat dissipation holes 7 are formed in the side wall of the upper portion of the main cover body 2, specifically, the heat dissipation fan 6 is used for heat dissipation of the mainboard body 1, when a north bridge chip on the mainboard body 1 operates, the heat dissipation fan 6 starts to work, the heat dissipation fan 6 not only provides heat dissipation protection for the mainboard body 1, but also helps dust in the air to be discharged from the upper portion of the heat dissipation plate 5 when externally exhausting air, and the heat dissipation holes 7 provide direct heat dissipation requirements for the mainboard body 1 in the main cover body 2;
the roof 8 is arranged at the top end of the main cover body 2, the roof 8 is positioned above the heat dissipation plate 5, specifically, the roof 8 is of a slope roof structure, the roof 8 provides covering protection for the heat dissipation plate 5 and the mainboard body 1, liquid such as splashed water is reduced to directly contact the mainboard body 1, and water cannot accumulate on the top surface;
the heat dissipation plate 5 is provided with the water-proof frame 12, and the water-proof frame 12 is sleeved outside the heat dissipation fan 6, so that when foreign matters enter the upper edge of the heat dissipation plate 5, the water-proof frame 12 can effectively prevent the foreign matters from contacting the heat dissipation fan 6 and even contacting the mainboard body 1.
Through the structure, the dustproof and waterproof performance of the mainboard can be effectively improved through the five-in-one TV mainboard device, specifically, the mainboard body 1 is completely wrapped by the roof 8, the main cover body 2 and the bottom plate 13 and is fixed on the main cover body 2, the roof 8 resists impact of splashed water and other liquid on the mainboard body 1 and prevents water accumulation on the top surface, the possibility of water inlet of the mainboard body 1 is greatly reduced, the bottom plate 13 covers the bottom of the main cover body 2 to prevent bottom surface water vapor and the like from directly contacting the mainboard body 1, the mainboard body 1 is locked on the inner wall of the main cover body 2 through the unlocking mechanism, the position of the mainboard is stabilized, hot air in the gap is exhausted through the radiating fan 6, the radiating and dust collecting efficiency is enhanced, and the water-proof frame 12 prevents sundries such as splashed water and the like from directly contacting the mainboard body 1 from the gap, and damage to the mainboard body 1 is avoided. Therefore, the five-in-one TV mainboard device provided by the utility model can effectively improve the dustproof and waterproof performance of the mainboard.
An alternative implementation of this embodiment is as follows: the locking and unlocking mechanism comprises a bolt 41, a first screw hole 42 is formed in the main board body 1, a second screw hole 43 is formed in the main cover body 2, and the bolt 41 is in threaded connection with the first screw hole 42 and the second screw hole 43, so that the main board body 1 is fixed by the bolt 41, the main board body 1 is hidden inside the main cover body 2, and the protection of front splatter and the like impacting the main board body 1 is enhanced.
Optionally, first screw 42 with the second screw 43 constitutes the screw group, the quantity of screw group is four groups, four groups the screw group encircles mainboard body 1 evenly distributed, every group screw connection one in the screw group bolt 41, four group's bolts 41 are more firm to make the more firm fixing on the main casing body 2 of mainboard body 1.
An alternative implementation of this embodiment is as follows: the through hole group 3 includes a first through hole 31, a second through hole 32, a third through hole 33 and a fourth through hole 34, the functional end element of the main board body 1 (i.e. the above-mentioned LED driver, the wiring port, the power button and the integrated button), the LED driver, the wiring port, the power button and the integrated button are respectively inserted in the first through hole 31, the second through hole 32, the third through hole 33 and the fourth through hole 34, specifically, the main board body 1 is tightly attached to the bottom plate 13, for convenience of operation, the power button and the integrated button are all extended out of the main cover body 2, the LED driver is exposed out of the main cover body 2 for having a good sensing space, the size of the through hole group 3 is adapted to the correspondingly installed device, the bottom plate 13 is tightly attached to the main board body 1, and the dust and other impurities are reduced to enter the space where the main board body 1 is located.
An alternative implementation of this embodiment is as follows: two-phase in the main cover body 2 all seted up a spout 9 on the inside wall, the cartridge that slides respectively is in two spout 9 at the both ends of mainboard body 1, specifically, mainboard body 1 all needs the double-sided board of installation components and parts for the two sides usually, spout 9 puts mainboard body 1 in the inner space of the main cover body 2, make all components and parts on the mainboard body 1 all not contact with the main cover body 2, guarantee that two-sided homoenergetic obtains sufficient heat dissipation space, thereby avoid the lateral wall to be stained with the circuit of water direct influence mainboard body 1.
An alternative implementation of this embodiment is as follows: be provided with a plurality of ventilation holes 10 on heating panel 5, a plurality of ventilation holes 10 evenly distributed is in radiator fan 6's both sides, and a plurality of ventilation holes 10 are located water proof frame 12, specifically, ventilation hole 10 provides a better heat dissipation environment for mainboard body 1, and water proof frame 12 is very big has reduced the possibility that external debris got into mainboard body 1 place space through radiator fan 6 or ventilation hole 10.
An alternative implementation of this embodiment is as follows: roof board 8 includes two risers 81, a backplate 83 and a breakwater 82, two risers 81 set firmly respectively in the both sides on the 2 tops of the main casing body, and two risers 81 are just to setting up, 2 tops of the main casing body are located and are located between two risers 81 to backplate 83 erectly, breakwater 82 lays in backplate 83 and two risers 81 tops, specifically, two risers 81 are the triangle-shaped structure, thus, breakwater 82 is domatic structure after the installation is accomplished, breakwater 82 can be with the timely discharge of liquid such as splash water, prevent top surface ponding, prevent that mainboard body 1 from intaking, greatly reduced mainboard body 1's potential safety hazard.
Optionally, the two vertical plates 81 are provided with vent holes 11, and the vent holes 10 in the ceiling 8 can enhance the heat dissipation protection of the main board body 1, so that the structure is more reasonable.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (8)
1. A five-in-one TV motherboard apparatus, comprising:
a main board body;
the upper end and the lower end of the main cover body are both provided with openings, a bottom plate is detachably mounted at the opening at the lower end of the main cover body, the main board body is detachably and fixedly mounted in the main cover body through a locking and unlocking mechanism, and a through hole group for penetrating through a functional unit of the main board body is formed in the bottom plate;
the heat dissipation plate is arranged at an opening at the upper end of the main cover body, a heat dissipation fan is arranged on the heat dissipation plate, and a plurality of heat dissipation holes are formed in the side wall of the upper part of the main cover body;
the top board is arranged at the top end of the main cover body and is positioned above the heat dissipation plate;
and a water-proof frame is arranged on the top surface of the heat dissipation plate and sleeved outside the heat dissipation fan.
2. A five-in-one TV main board apparatus according to claim 1, wherein: the locking and unlocking mechanism comprises a bolt, a first screw hole is formed in the main board body, a second screw hole is formed in the main cover body, and the bolt is in threaded connection with the first screw hole and the second screw hole.
3. A five-in-one TV main board apparatus according to claim 2, wherein: the first screw holes and the second screw holes form screw hole groups, the number of the screw hole groups is four, the screw hole groups surround the main board body, and each screw hole group is connected with one bolt in a threaded mode.
4. A five-in-one TV main board apparatus according to claim 1, wherein: the through hole group comprises a first through hole, a second through hole, a third through hole and a fourth through hole, the functional end element of the mainboard body comprises an LED drive, a wiring port, a power button and an integrated button, the LED drive is connected with the wiring port, the power button is inserted in the first through hole, the second through hole, the third through hole and the fourth through hole respectively.
5. A five-in-one TV main board apparatus according to claim 1, wherein: two inner opposite side walls in the main cover body are respectively provided with a sliding groove, and two ends of the main board body are respectively inserted into the two sliding grooves in a sliding manner.
6. A five-in-one TV motherboard apparatus as recited in any one of claims 1-5, wherein: the heating panel is provided with a plurality of ventilation holes, and a plurality of ventilation holes evenly distributed are in radiator fan's both sides, and a plurality of ventilation holes are located in the water proof frame.
7. A five-in-one TV main board apparatus according to claim 6, wherein: the roof comprises two vertical plates, a back plate and a water baffle plate, the two vertical plates are fixedly arranged on two sides of the top end of the main cover body respectively, the two vertical plates are arranged oppositely, the back plate is vertically arranged on the top end of the main cover body and is positioned between the two vertical plates, and the water baffle plate is laid on the back plate and the tops of the two vertical plates.
8. A five-in-one TV main board apparatus according to claim 7, wherein: and the two vertical plates are provided with air vents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122952760.0U CN216291204U (en) | 2021-11-29 | 2021-11-29 | Five-in-one TV mainboard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122952760.0U CN216291204U (en) | 2021-11-29 | 2021-11-29 | Five-in-one TV mainboard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216291204U true CN216291204U (en) | 2022-04-12 |
Family
ID=81039161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122952760.0U Expired - Fee Related CN216291204U (en) | 2021-11-29 | 2021-11-29 | Five-in-one TV mainboard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216291204U (en) |
-
2021
- 2021-11-29 CN CN202122952760.0U patent/CN216291204U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220412 |