CN217955001U - Intelligent control mainboard of multimedia device - Google Patents
Intelligent control mainboard of multimedia device Download PDFInfo
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- CN217955001U CN217955001U CN202221633471.2U CN202221633471U CN217955001U CN 217955001 U CN217955001 U CN 217955001U CN 202221633471 U CN202221633471 U CN 202221633471U CN 217955001 U CN217955001 U CN 217955001U
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- heat dissipation
- fixedly connected
- intelligent control
- mainboard
- fastener
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Abstract
The utility model relates to a multimedia device mainboard technical field just discloses a multimedia device intelligent control mainboard, including the mainboard body, the internally mounted of mainboard body has the heating panel, the bottom fixedly connected with heat dissipation strip of heating panel, one side sliding connection of heat dissipation strip has the heat dissipation silk, the one end fixedly connected with dead lever of heat dissipation silk, the one end fixedly connected with coupling spring of dead lever, the one end that coupling spring was kept away from to the dead lever is pegged graft and is had the dust-proof cover. This multimedia equipment intelligent control mainboard, the inside heat of mainboard body can be through the heat dissipation strip effluvium, and the area of contact between heat dissipation strip and the heat dissipation silk is great, can dispel the heat to the surface of heat dissipation silk this moment with heat conduction, then the one end effluvium through the dead lever, effectual improvement heat radiating area and radiating efficiency, the cover that hides the ash is the network structure, not only can avoid the dust to adhere to the surface of mainboard body, still can not influence the normal heat dissipation of mainboard body.
Description
Technical Field
The utility model relates to a multimedia device mainboard technical field specifically is a multimedia device intelligent control mainboard.
Background
The main board is generally a rectangular circuit board, on which a main intelligent control circuit system is installed, and generally includes elements such as a BIOS chip, an I/O control chip, a keyboard and a panel control switch interface, an indicator light connector, an expansion slot, a main board, and a dc power supply connector for the plug-in card.
The intelligent control mainboard of the existing multimedia equipment is fixed by using screws, so that the mounting and dismounting efficiency is reduced, a large amount of dust is easily attached to the mainboard in the multimedia equipment due to the electrostatic effect, the dust not only influences heat dissipation, but also possibly causes short circuit in the mainboard, great influence is generated on the service life of the mainboard, and the intelligent control mainboard of the multimedia equipment is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art, for solving foretell problem, the utility model provides a following technical scheme: the utility model provides a multimedia equipment intelligent control mainboard, includes the mainboard body, the internally mounted of mainboard body has the heating panel, the bottom fixedly connected with heat dissipation strip of heating panel, one side sliding connection of heat dissipation strip has the heat dissipation silk, the one end fixedly connected with dead lever of heat dissipation silk, the one end fixedly connected with coupling spring of dead lever, the dead lever is kept away from coupling spring's one end and is pegged graft and have the ash cover, the outer wall fixedly connected with mounting of mainboard body, the inside joint of mounting has the fastener, one side that the mounting was kept away from to the fastener is rotated and is connected with the backup pad, the bottom of fastener is rotated and is connected with the connecting rod, one side fixedly connected with horizontal pole that the fastener was kept away from to the connecting rod, one side fixedly connected with supporting spring of horizontal pole, one side fixedly connected with draw-in groove of horizontal pole is kept away from to the supporting spring.
Furthermore, the bottom of heating panel is even is equipped with eight at least heat dissipation strips, improves the heat-sinking capability.
Furthermore, the semicircular groove matched with the outer wall of the heat dissipation wire is formed in the bottom of the heat dissipation strip, and the heat dissipation capacity is further improved.
Furthermore, the both sides of coupling spring all fixedly connected with dead lever, and the dead lever keep away from one side of coupling spring and be the toper structure, improve the heat conductivility.
Furthermore, the dust cover is of a net-shaped structure and is arranged outside the main board body, so that dust is conveniently covered and heat is dissipated.
Furthermore, the inside of mounting is equipped with the chute with the skewed tooth looks adaptation of fastener, is convenient for fix stout.
Furthermore, the supporting plate is fixedly connected inside the clamping groove.
Compared with the prior art, the utility model provides a multimedia device intelligent control mainboard possesses following beneficial effect:
1. this multimedia equipment intelligent control mainboard, the inside heat of mainboard body can be through the heat dissipation strip effluvium, and the area of contact between heat dissipation strip and the heat dissipation silk is great, can dispel the heat to the surface of heat dissipation silk this moment with heat conduction, then the one end effluvium through the dead lever, effectual improvement heat radiating area and radiating efficiency, the cover that hides the ash is the network structure, not only can avoid the dust to adhere to the surface of mainboard body, still can not influence the normal heat dissipation of mainboard body.
2. This multimedia equipment intelligent control mainboard, during the dismantlement, the horizontal pole of pulling both sides, the fastener deflects round the backup pad this moment, further make fastener and mounting separation, this moment mainboard body and draw-in groove separation, this moment can dismantle the mainboard body fast, only need stimulate the horizontal pole during installation, place the top of draw-in groove with the mainboard body, then loosen the horizontal pole, the horizontal pole can reset under supporting spring's effect this moment, further make the fastener detain the inside at the mounting, accomplish the installation of mainboard body this moment, thereby reached the effect that the quick dismantlement of being convenient for installation improves processing and maintenance efficiency.
Drawings
FIG. 1 is a schematic sectional view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the main board body structure of the present invention;
FIG. 3 is a schematic top view of the overall structure of the present invention;
FIG. 4 is a schematic perspective view of the ash cover structure of the present invention;
FIG. 5 is an enlarged view of the structure A of FIG. 1 according to the present invention;
FIG. 6 is an enlarged schematic view of the structure B in FIG. 2 according to the present invention;
fig. 7 is an enlarged schematic view of the structure C in fig. 3 according to the present invention.
In the figure: 1. a main board body; 2. a heat dissipation plate; 3. a heat dissipating strip; 4. a heat-dissipating filament; 5. fixing the rod; 6. a connecting spring; 7. a dust cover; 8. a fixing member; 9. a fastener; 10. a support plate; 11. a connecting rod; 12. a cross bar; 13. a support spring; 14. a clamping groove.
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 efforts all belong to the protection scope of the present invention.
The embodiment of the intelligent control mainboard of the multimedia equipment is as follows:
please refer to fig. 1-7, a multimedia device intelligent control mainboard, including mainboard body 1, the internally mounted of mainboard body 1 has a heat dissipation plate 2, the bottom fixedly connected with heat dissipation strip 3 of heat dissipation plate 2, the bottom of heat dissipation plate 2 is even to be equipped with eight heat dissipation strips 3 at least, improve the heat-sinking capability, one side sliding connection of heat dissipation strip 3 has a heat dissipation filament 4, the inside of heat dissipation strip 3 bottom is seted up with the half slot of the outer wall looks adaptation of heat dissipation filament 4, further improve the heat-sinking capability, the one end fixedly connected with dead lever 5 of heat dissipation filament 4, the one end fixedly connected with connecting spring 6 of dead lever 5, the equal fixedly connected with dead lever 5 in both sides of connecting spring 6, and one side that connecting spring 6 was kept away from to dead lever 5 is the toper structure, improve the heat-conducting capability, the one end that connecting spring 6 was kept away from to dead lever 5 is pegged graft with ash-shielding cover 7, ash-shielding cover 7 is the reticular structure, and ash-shielding cover 7 covers the outside of mainboard body 1, be convenient for ash-shielding and heat dissipation, the outer wall fixedly connected with mounting 8, the inside joint of mounting 8 has fastener 9, the inside of fastener 8 is equipped with the fastener, the oblique tooth adaptation of fastener 9, one side of the fastener 12 that is convenient for fixing spring to be connected with the oblique tooth looks adaptation of fastener 9, one side of fastener 12, one side of the fixed bar 12 that the fixing support is connected with the connecting rod 12, one side of the bottom fixedly connected with the cross bar 12 that the fixing bar 12 is kept away from the fixing bar 12, the fixing support is connected with the inside of the fastener 12, the fixing bar 12 that the fixing bar 12 is connected with the fixing support of the inside of the fastener 9, the fixing bar 12.
The working principle is that the heat dissipation plate 2 is installed inside the mainboard body 1, at least eight heat dissipation strips 3 are evenly arranged at the bottom of the heat dissipation plate 2, heat inside the mainboard body 1 can be dissipated through the heat dissipation strips 3 at the moment, the heat dissipation wires 4 are connected to one sides of the heat dissipation strips 3 in a sliding mode, the semicircular grooves matched with the outer walls of the heat dissipation wires 4 are formed inside the bottoms of the heat dissipation strips 3, the contact area between the heat dissipation strips 3 and the heat dissipation wires 4 is large at the moment, heat can be conducted to the surfaces of the heat dissipation wires 4 to dissipate heat conveniently, the heat dissipation area and the heat dissipation efficiency are effectively improved, the fixing rod 5 is fixedly connected to one end of each heat dissipation wire 4, the dust cover 7 is inserted into one end, far away from the connecting spring 6, of the fixing rod 5, heat inside the mainboard body 1 can be dissipated through one end of the fixing rod 5 at the moment, the dust cover 7 is of a net-shaped structure, and the dust cover 7 covers the outer portion of the mainboard body 1, so that dust can be prevented from being attached to the surface of the mainboard body 1, and normal heat dissipation cannot be affected.
During the dismantlement, the horizontal pole 12 of pulling both sides, because the bottom of fastener 9 is rotated and is connected with connecting rod 11, one side fixedly connected with horizontal pole 12 of fastener 9 is kept away from to connecting rod 11, fastener 9 is kept away from one side of mounting 8 and is rotated and is connected with backup pad 10, so fastener 9 can deflect round backup pad 10 this moment, again because the inside joint of mounting 8 has fastener 9, the inside of mounting 8 is equipped with the chute with fastener 9's skewed tooth looks adaptation, so fastener 9 can separate with mounting 8 this moment, again because the outer wall fixedly connected with mounting 8 of mainboard body 1, mainboard body 1 can separate with draw-in groove 14 this moment, can dismantle mainboard body 1 this moment fast, only need to stimulate horizontal pole 12 during the installation, place the top of draw-in groove 14 with mainboard body 1, then loosen horizontal pole 12, because one side fixedly connected with supporting spring 13 of horizontal pole 12, one side fixedly connected with draw-in groove 14 of horizontal pole 12 is kept away from to supporting spring 13, so horizontal pole 12 can reset under supporting spring 13's effect this moment, further make fastener 9 buckle in the inside of mounting 8, accomplish mainboard body 1's installation this moment.
To sum up, this multimedia device intelligent control mainboard, the inside heat of mainboard body 1 can be through the heat dissipation strip 3 effluvium, and the area of contact between heat dissipation strip 3 and the heat dissipation silk 4 is great, can dispel the heat to the surface of heat dissipation silk 4 this moment with heat conduction, then the one end effluvium through dead lever 5, effectual improvement heat radiating area and radiating efficiency, it is the network structure to hide ash cover 7, not only can avoid the dust to adhere to the surface of mainboard body 1, still can not influence the normal heat dissipation of mainboard body 1.
During the dismantlement, the horizontal pole 12 of pulling both sides, fastener 9 deflects round backup pad 10 this moment, further make fastener 9 and mounting 8 separate, mainboard body 1 and draw-in groove 14 separation this moment, can dismantle mainboard body 1 this moment fast this moment, only need stimulate horizontal pole 12 during the installation, place mainboard body 1 the top of draw-in groove 14, then loosen horizontal pole 12, horizontal pole 12 can reset under supporting spring 13's effect this moment, further make fastener 9 detain the inside at mounting 8, accomplish mainboard body 1's installation this moment, thereby reached the effect of being convenient for dismantle the installation fast and improving processing and maintenance efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)
1. The utility model provides a multimedia device intelligent control mainboard, includes mainboard body (1), its characterized in that: the internal mounting of mainboard body (1) has heating panel (2), bottom fixedly connected with heat dissipation strip (3) of heating panel (2), one side sliding connection of heat dissipation strip (3) has radiator wire (4), one end fixedly connected with dead lever (5) of radiator wire (4), the one end fixedly connected with coupling spring (6) of dead lever (5), the one end that coupling spring (6) were kept away from in dead lever (5) is pegged graft and is had ash cover (7), the outer wall fixedly connected with mounting (8) of mainboard body (1), the inside joint of mounting (8) has fastener (9), one side that mounting (8) were kept away from in fastener (9) is rotated and is connected with backup pad (10), the bottom of fastener (9) is rotated and is connected with connecting rod (11), one side fixedly connected with horizontal pole (12) of fastener (9) are kept away from in connecting rod (11), one side fixedly connected with supporting spring (13) of horizontal pole (12), one side fixedly connected with draw-in groove (14) that horizontal pole (12) were kept away from in supporting spring (13).
2. The intelligent control mainboard of multimedia equipment according to claim 1, wherein: the bottom of the heat dissipation plate (2) is uniformly provided with at least eight heat dissipation strips (3).
3. The intelligent control mainboard of multimedia equipment according to claim 1, wherein: the inside of heat dissipation strip (3) bottom is seted up the half slot with the outer wall looks adaptation of heat dissipation silk (4).
4. The intelligent control mainboard of multimedia equipment according to claim 1, wherein: the two sides of the connecting spring (6) are fixedly connected with fixing rods (5), and one side, far away from the connecting spring (6), of each fixing rod (5) is of a conical structure.
5. The intelligent control mainboard of multimedia equipment according to claim 1, wherein: the dust cover (7) is of a net-shaped structure, and the dust cover (7) covers the outer portion of the main board body (1).
6. The intelligent control mainboard of multimedia equipment according to claim 1, wherein: the inside of mounting (8) is equipped with the chute with fastener (9) skewed tooth looks adaptation.
7. The intelligent control mainboard of multimedia equipment according to claim 1, wherein: the supporting plate (10) is fixedly connected inside the clamping groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221633471.2U CN217955001U (en) | 2022-06-28 | 2022-06-28 | Intelligent control mainboard of multimedia device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221633471.2U CN217955001U (en) | 2022-06-28 | 2022-06-28 | Intelligent control mainboard of multimedia device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217955001U true CN217955001U (en) | 2022-12-02 |
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ID=84217651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221633471.2U Active CN217955001U (en) | 2022-06-28 | 2022-06-28 | Intelligent control mainboard of multimedia device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217955001U (en) |
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2022
- 2022-06-28 CN CN202221633471.2U patent/CN217955001U/en active Active
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