CN112394799A - Vehicle-mounted tablet personal computer - Google Patents
Vehicle-mounted tablet personal computer Download PDFInfo
- Publication number
- CN112394799A CN112394799A CN202011507145.2A CN202011507145A CN112394799A CN 112394799 A CN112394799 A CN 112394799A CN 202011507145 A CN202011507145 A CN 202011507145A CN 112394799 A CN112394799 A CN 112394799A
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- heat dissipation
- heat
- vehicle
- back cover
- tablet computer
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a vehicle-mounted tablet personal computer, which comprises a tablet personal computer main body, wherein the tablet personal computer main body comprises a mounting shell, one side of the mounting shell is connected with a protective layer, the other side of the mounting shell is connected with a heat dissipation back cover, the protective layer is connected with a display screen, the display screen is electrically connected with a main board, two sides of the main board are connected with heat conduction blocks, the heat dissipation back cover is connected with a micro motor, the power output end of the micro motor is connected with a heat dissipation fan, the heat dissipation back cover is connected with a heat absorption pad, the heat absorption pad is connected with a mounting seat, the top of the mounting seat is provided with a fixed groove, two sides of the fixed groove are hinged with movable blocks, the movable blocks are provided with adjusting chutes, the adjusting chutes are connected with limiting sliding plates, the limiting sliding plates are connected, the bottom of the movable pressing plate is connected with a connecting column, the connecting column is connected with a limiting baffle, and the limiting baffle is connected with a placing seat.
Description
Technical Field
The invention belongs to the technical field of tablet computers, and particularly relates to a vehicle-mounted tablet computer.
Background
The tablet personal computer is also called a portable computer, is a small-sized and portable personal computer, and takes a touch screen as basic input equipment. It possesses a touch screen (also known as digitizer technology) that allows a user to work with a stylus or digitizer rather than a traditional keyboard or mouse. The user can realize the input through built-in handwriting recognition, soft keyboard on the screen, speech recognition or a real keyboard (if this model is equipped with), and current panel computer is often used on the car, does supplementary use, but current on-vehicle panel computer is when using, and radiating effect is not good to installation effect is not good when installing on-vehicle panel computer, can not install fixed on-vehicle panel computer, makes on-vehicle panel computer drop easily when meetting the dolly and causes the damage.
Disclosure of Invention
In view of the problems raised by the above background art, the present invention is directed to: aiming at providing a vehicle-mounted tablet personal computer. In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:
a vehicle-mounted panel computer comprises a panel computer main body, wherein the panel computer main body comprises an installation shell, one side of the installation shell is connected with a protective layer, the other side of the installation shell is connected with a heat dissipation back cover, the protective layer is connected with a display screen, the display screen is electrically connected with a main board, two sides of the main board are connected with heat conduction blocks, the heat conduction blocks are installed on the heat dissipation back cover, the heat dissipation back cover is connected with a micro motor, the power output end of the micro motor is connected with a heat dissipation fan, the heat dissipation fan is installed on the right side of the main board, the heat dissipation back cover is connected with a heat absorption pad, the heat absorption pad is connected with an installation seat, the installation seat is provided with a groove, the groove is provided with a plurality of heat dissipation fins, the top of the installation seat is provided with a fixed, install compression spring in the installation cavity, compression spring's free end is connected with the clamp plate, the clamp plate is connected with the erection column, the erection column runs through the movable block and is connected with location glass pearl, the fixed slot is equipped with the locating hole corresponding location glass pearl department, the movable block is equipped with adjusts the spout, it is connected with spacing slide to adjust the spout, spacing slide is connected with adjusts the slide bar, it is connected with the press block to adjust the slide bar, the mount pad bottom is equipped with adjusts the chamber, adjust the intracavity and install adjusting spring, adjusting spring's free end is connected with movable pressing plate, the movable pressing plate bottom is connected with the spliced pole, the spliced pole runs through the bottom of mount pad and extends to its outside, the spliced pole is connected with limit baffle, limit baffle is connected with places.
Further limit, the heat dissipation back cover is provided with heat dissipation meshes. Such structural design increases the effect of heat dissipation.
Further inject, place the seat and all be equipped with the arc wall with pressing the briquetting, all be connected with the foam-rubber cushion in the arc wall. Such structural design plays the effect of protection when fixing the panel computer main part.
Further, four corners of the tablet computer main body are all arranged in an arc-shaped structure. The structural design makes the appearance more beautiful.
Further inject, all be connected with the crash pad around the panel computer main part, the crash pad is the silica gel material preparation and forms. Such structural design plays the protection effect to four corners of panel computer main part.
Further limiting, the limiting sliding plate is connected with the adjusting sliding rod through threads. Such structural design is convenient for dismouting.
Further limited, heat-conducting silica gel is arranged between the heat absorption pad and the heat dissipation fins, and the heat absorption pad and the heat dissipation fins are fixedly connected through the heat-conducting silica gel. The heat conduction effect is better due to the structural design.
Further limit, the heat conduction block is arranged in a structure with the middle part sunken inwards. By the structural design, the heat conduction efficiency can be improved while the weight of the whole heat conduction block is reduced.
Further limited, the protective layer comprises a toughened glass layer, an organic nanoparticle layer and an antistatic layer. The protection effect is better due to the structural design.
Further inject, four inside corners of installation shell are connected with the BOSS post, be equipped with the screw hole on the BOSS post, heat dissipation back of the body lid is equipped with the through-hole in corresponding screw hole department, the threaded hole is downthehole install with screw hole assorted locking screw, heat dissipation back of the body lid passes through locking screw fixed mounting on the installation shell. The structural design makes the connection more stable.
The invention has the following beneficial effects:
1. the heat generated by the working of the mainboard is absorbed by the heat conducting block, and meanwhile, the micro motor drives the heat radiating fan to rotate through the micro motor, so that the heat radiating fan radiates the mainboard, the heat is transmitted to the heat absorbing pad through the heat radiating back cover, the heat is led out on the heat radiating fins by the heat absorbing pad, and finally the heat is dissipated by the heat radiating fins, so that the heat radiating effect of the tablet computer main body is achieved when the tablet computer main body is used, and the heat radiating is quick and good in effect;
2. the tablet computer main body is extruded and fixed through the extrusion force generated by the pressing block and the placing seat, and the tablet computer main body is convenient to fix after being installed, so that the tablet computer main body is prevented from falling off due to vibration during driving, and the tablet computer main body is protected and fixed.
Drawings
The invention is further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural diagram of a vehicle-mounted tablet computer according to an embodiment of the present invention;
fig. 2 is a schematic back structure diagram of a vehicle-mounted tablet computer according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of a vehicle-mounted tablet computer according to an embodiment of the present invention;
fig. 4 is a schematic cross-sectional view illustrating a movable block of a vehicle-mounted tablet computer according to an embodiment of the present invention;
fig. 5 is an enlarged schematic structural diagram of a position a of a vehicle-mounted tablet computer according to an embodiment of the present invention;
the main element symbols are as follows:
the heat dissipation device comprises a tablet personal computer main body 1, a mounting shell 2, a protective layer 3, a heat dissipation back cover 4, a display screen 5, a main board 6, a heat conduction block 7, a micro motor 8, a heat dissipation fan 9, a heat absorption pad 10, a mounting seat 11, a groove 12, a heat dissipation fin 13, a fixing groove 14, a movable block 15, a mounting cavity 16, a compression spring 17, a pressing plate 18, a mounting column 19, a positioning glass bead 20, an adjusting sliding groove 21, a limiting sliding plate 22, an adjusting sliding rod 23, a pressing block 24, an adjusting cavity 25, an adjusting spring 26, a movable pressing plate 27, a connecting column 28, a limiting baffle 29, a placing seat 30 and heat conduction silica gel.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-5, a vehicle-mounted tablet personal computer according to the present invention includes a tablet personal computer main body 1, wherein a mounting housing 2 is connected to one side of the mounting housing 2, a protection layer 3 is connected to the other side of the mounting housing 2, the protection layer 3 is connected to a display screen 5, the display screen 5 is electrically connected to a main board 6, heat-conducting blocks 7 are connected to both sides of the main board 6, the heat-conducting blocks 7 are mounted on the heat-radiating back cover 4, the heat-radiating back cover 4 is connected to a micro-motor 8, a power output end of the micro-motor 8 is connected to a heat-radiating fan 9, the heat-radiating fan 9 is mounted on the right side of the main board 6, the heat-radiating back cover 4 is connected to a heat-absorbing pad 10, the heat-absorbing pad 10 is connected to a mounting base 11, the mounting base 11 is provided with a groove 12, the groove 12 is, install compression spring 17 in the installation cavity 16, compression spring 17's free end is connected with clamp plate 18, clamp plate 18 is connected with erection column 19, erection column 19 runs through movable block 15 and is connected with location glass pearl 20, fixed slot 14 is equipped with the locating hole in the department that corresponds location glass pearl 20, movable block 15 is equipped with regulation spout 21, it is connected with spacing slide 22 to adjust spout 21, spacing slide 22 is connected with adjusts slide bar 23, adjust slide bar 23 and be connected with according to briquetting 24, the mount pad 11 bottom is equipped with regulation chamber 25, install regulating spring 26 in the regulation chamber 25, regulating spring 26's free end is connected with movable clamp plate 27, movable clamp plate 27 bottom is connected with spliced pole 28, spliced pole 28 runs through the bottom of mount pad 11 and extends to its outside, spliced pole 28 is connected with limit baffle 29, limit baffle 29 is connected with and places.
When the device is installed, one side of the tablet computer main body 1 is placed on the placing seat 30, then the pressing block 24 is enabled to drive the adjusting slide bar 23 by sliding the position of the pressing block 24, the adjusting slide bar 23 drives the limiting slide plate 22 to slide in the adjusting slide groove 21, the pressing width is adjusted, then the movable block 15 is enabled to rotate at the hinge center of the installing seat 11 by pressing the movable block 15 downwards, so that the movable block 15 drives the limiting slide plate 22, the limiting slide plate 22 drives the adjusting slide bar 23, the adjusting slide bar 23 drives the pressing block 24 to press the tablet computer main body 1 to approach, when the positioning glass beads 20 on the movable block 15 slide into the positioning holes along the fixed groove 14, the movable blocks 15 on the two sides are fixed, meanwhile, the tablet computer main body 1 is extruded, so that the tablet computer main body 1 pushes the placing seat 30 downwards, the placing seat 30 pushes the limiting baffle 29, the limit baffle 29 drives the connecting column 28, the connecting column 28 drives the movable pressing plate 27, the movable pressing plate 27 presses the adjusting spring 26, the adjusting spring 26 is compressed and deformed, so that the adjusting spring 26 generates a counter-thrust to act on the placing seat 30, the pressing force generated by the pressing block 24 and the placing seat 30 can fix the tablet computer main body 1, when in use, the main board 6 works to make the display screen 5 display images in front of people, adsorb the heat that mainboard 6 during operation produced through heat conduction piece 7, and simultaneously, through micro motor 8, make micro motor 8 drive heat dissipation fan 9 rotate, make heat dissipation fan 9 dispel the heat to mainboard 6, make the heat transmit to heat absorption pad 10 through heat dissipation back of the body lid 4, derive the heat on heat radiation fins 13 by heat absorption pad 10 again, arrange the heat by heat radiation fins 13 at last, make panel computer main part 1 reach radiating effect when using.
Preferably, the heat dissipation back cover 4 is provided with heat dissipation meshes. Such structural design increases the effect of heat dissipation. In fact, other structural shapes of the heat dissipation back cover 4 may be considered according to specific situations.
Preferably place seat 30 and all be equipped with the arc wall with pressing block 24, all be connected with the foam-rubber cushion in the arc wall. Such a structural design provides a protective effect when fixing the tablet computer main body 1. In fact, other configurations of the placing seat 30 and the pressing block 24 may be used as the case may be.
Preferably, four corners of the tablet computer main body 1 are all arranged in an arc structure. The structural design makes the appearance more beautiful. In fact, other structural shapes of the tablet computer main body 1 may be used according to the specific situation.
All be connected with the crash pad around preferred panel computer main part 1, the crash pad is the silica gel material preparation and forms. Such structural design plays the protection effect to four corners of panel computer main part 1. In fact, other crash-proof structural shapes of the tablet computer main body 1 may be considered according to the specific situation.
Preferably, the limit sliding plate 22 is connected with the adjusting slide rod 23 through threads. Such structural design is convenient for dismouting. In fact, other configurations of the limit slide 22 and the adjustment slide 23 may be considered as appropriate.
Preferably, a heat conductive silicone 31 is disposed between the heat absorption pad 10 and the heat dissipation fins 13, and the heat absorption pad 10 and the heat dissipation fins 13 are connected and fixed by the heat conductive silicone 31. The heat conduction effect is better due to the structural design. In fact, other connecting structure shapes of the heat absorption pad 10 and the heat dissipation fins 13 can be considered according to specific situations.
Preferably, the heat conduction block 7 is arranged in a structure with the middle part sunken inwards. The structural design can reduce the weight of the whole heat conducting block 7 and improve the heat conducting efficiency. In fact, other structural shapes of the heat-conducting block 7 may be considered as the case may be.
Preferably, the protective layer 3 includes a tempered glass layer, an organic nanoparticle layer, and an antistatic layer. The protection effect is better due to the structural design. In fact, other structural shapes of the protective layer 3 may be used, as the case may be.
Preferably, four inside corners of installation shell 2 are connected with the BOSS post, are equipped with the screw hole on the BOSS post, and heat dissipation back of the body lid 4 is equipped with the through-hole in corresponding screw hole department, and threaded hole installs with screw hole assorted locking screw, and heat dissipation back of the body lid 4 passes through locking screw fixed mounting on installation shell 2. The structural design makes the connection more stable. In fact, other shapes of the mounting housing 2 may be used, as the case may be.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. An on-vehicle panel computer which characterized in that: the multifunctional heat dissipation device comprises a tablet personal computer main body (1), wherein the tablet personal computer main body (1) comprises an installation shell (2), one side of the installation shell (2) is connected with a protective layer (3), the other side of the installation shell (2) is connected with a heat dissipation back cover (4), the protective layer (3) is connected with a display screen (5), the display screen (5) is electrically connected with a mainboard (6), two sides of the mainboard (6) are connected with heat conduction blocks (7), the heat conduction blocks (7) are installed on the heat dissipation back cover (4), the heat dissipation back cover (4) is connected with a micro motor (8), the power output end of the micro motor (8) is connected with a heat dissipation fan (9), the heat dissipation fan (9) is installed on the right side of the mainboard (6), the heat dissipation back cover (4) is connected with a heat absorption pad (10), and the heat absorption pad (10) is, the mounting seat (11) is provided with a groove (12), the groove (12) is provided with a plurality of radiating fins (13), the top of the mounting seat (11) is provided with a fixed groove (14), two sides of the fixed groove (14) are hinged with movable blocks (15), the other side of each movable block (15) is provided with a mounting cavity (16), a compression spring (17) is installed in the mounting cavity (16), the free end of the compression spring (17) is connected with a pressing plate (18), the pressing plate (18) is connected with a mounting column (19), the mounting column (19) penetrates through the movable blocks (15) and is connected with positioning glass beads (20), the fixed groove (14) is provided with a positioning hole at the position corresponding to the positioning glass beads (20), the movable blocks (15) are provided with adjusting chutes (21), the adjusting chutes (21) are connected with limiting sliding plates (22), the limiting sliding plates (22) are connected with adjusting sliding rods, adjust slide bar (23) and be connected with according to briquetting (24), mount pad (11) bottom is equipped with adjusts chamber (25), install adjusting spring (26) in adjusting chamber (25), the free end of adjusting spring (26) is connected with movable clamp plate (27), movable clamp plate (27) bottom is connected with spliced pole (28), spliced pole (28) run through the bottom of mount pad (11) and extend to its outside, spliced pole (28) are connected with limit baffle (29), limit baffle (29) are connected with places seat (30).
2. The vehicle-mounted tablet computer of claim 1, wherein: the heat dissipation back cover (4) is provided with heat dissipation meshes.
3. The vehicle-mounted tablet computer of claim 2, wherein: the placing seat (30) and the pressing block (24) are both provided with arc-shaped grooves, and sponge pads are connected in the arc-shaped grooves.
4. The vehicle-mounted tablet computer of claim 3, wherein: four corners of the tablet personal computer main body (1) are all arranged in an arc-shaped structure.
5. The vehicle-mounted tablet computer of claim 4, wherein: all be connected with the crashproof pad around panel computer main part (1), the crashproof pad is the preparation of silica gel material and forms.
6. The vehicle-mounted tablet computer of claim 5, wherein: the limiting sliding plate (22) is connected with the adjusting sliding rod (23) through threads.
7. The vehicle-mounted tablet computer of claim 6, wherein: and a heat conduction silica gel (31) is arranged between the heat absorption pad (10) and the heat dissipation fins (13), and the heat absorption pad (10) and the heat dissipation fins (13) are fixedly connected through the heat conduction silica gel (31).
8. The vehicle-mounted tablet computer of claim 7, wherein; the heat conducting block (7) is arranged in a structure with the middle part sunken inwards.
9. The vehicle-mounted tablet computer of claim 8, wherein: the protective layer (3) comprises a toughened glass layer, an organic nanoparticle layer and an anti-static layer.
10. The vehicle-mounted tablet computer of claim 9, wherein: the heat dissipation back cover is characterized in that four corners inside the installation shell (2) are connected with BOSS columns, threaded holes are formed in the BOSS columns, through holes are formed in the corresponding threaded holes of the heat dissipation back cover (4), locking screws matched with the threaded holes are installed in the threaded holes, and the heat dissipation back cover (4) is fixedly installed on the installation shell (2) through the locking screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011507145.2A CN112394799A (en) | 2020-12-18 | 2020-12-18 | Vehicle-mounted tablet personal computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011507145.2A CN112394799A (en) | 2020-12-18 | 2020-12-18 | Vehicle-mounted tablet personal computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112394799A true CN112394799A (en) | 2021-02-23 |
Family
ID=74625326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011507145.2A Withdrawn CN112394799A (en) | 2020-12-18 | 2020-12-18 | Vehicle-mounted tablet personal computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112394799A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183885A (en) * | 2021-04-23 | 2021-07-30 | 深圳亚兴嘉元安全科技有限公司 | Intelligent vehicle-mounted terminal for active safety comprehensive application |
| CN114428536A (en) * | 2022-01-27 | 2022-05-03 | 深圳市德航智能技术有限公司 | Quick-start vehicle-mounted three-proofing tablet computer |
-
2020
- 2020-12-18 CN CN202011507145.2A patent/CN112394799A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183885A (en) * | 2021-04-23 | 2021-07-30 | 深圳亚兴嘉元安全科技有限公司 | Intelligent vehicle-mounted terminal for active safety comprehensive application |
| CN114428536A (en) * | 2022-01-27 | 2022-05-03 | 深圳市德航智能技术有限公司 | Quick-start vehicle-mounted three-proofing tablet computer |
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| PB01 | Publication | ||
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Application publication date: 20210223 |
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| WW01 | Invention patent application withdrawn after publication |