CN209149299U - A kind of composite structure of cordwood computer and peripheral hardware - Google Patents
A kind of composite structure of cordwood computer and peripheral hardware Download PDFInfo
- Publication number
- CN209149299U CN209149299U CN201822191180.2U CN201822191180U CN209149299U CN 209149299 U CN209149299 U CN 209149299U CN 201822191180 U CN201822191180 U CN 201822191180U CN 209149299 U CN209149299 U CN 209149299U
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- slot
- microcomputer
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- king
- display screen
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Abstract
The composite structure of a kind of cordwood computer and peripheral hardware belongs to electronic technology and mechanical structure field.Including microcomputer motherboards, shell, display screen, keyboard, speaker, battery.Microcomputer, display screen, keyboard, speaker shell on be all provided with T-type through slot；Display screen connects microcomputer, keyboard and speaker by king's shaped connecting piece；King's shaped connecting piece can be inserted by one end of the T-type through slot sipes, slide into T-type through slot narrow slot one end along the direction of slot again (in the narrow side that the groove on king's shaped connecting piece both sides straddles T-type through slot), by this method to connect above-mentioned all parts, it is electrically connected and passes through the corresponding cable completion with plug connector；The side of microcomputer motherboards shell is additionally provided with two C-shaped channels and can be engaged with the side of two reversed C-shaped channels of battery case, as long as sliding along the direction of slot, so that it may in the cage connection of battery case and microcomputer or will unload；Camera is fixed on microcomputer motherboards USB socket by USB plug.
Description
Technical field
The utility model relates to the composite structures of a kind of microcomputer and peripheral hardware, belong to electronic technology and mechanical structure field.
Background technique
It is programmed for student's learning computer or for scale, the Internet of Things Embedded Application of low cost, external some companies
The microcomputer motherboards of a few money business card sizes are proposed, such as: Raspberry Pi (Chinese entitled " raspberry pie "),
MinnowBoard Max, DragonBoard410c, small in size, cheap due to having the characteristics that, these microcomputer motherboards are got over
Come more universal, also generates many relevant extensions and application such as: entitled " the Portable stacking cluster interface mould based on raspberry pie
Group ", the patent No.: 201620644577.0 Chinese patent.In order to carry out juvenile's computer teaching, need to select above-mentioned a few moneys micro-
The characteristics of type computer main board combination juvenile imparts knowledge to students, develops safe and reliable, and flexible and changeable and suitable children start assembling
The microcomputer external member that mainboard is combined with peripheral hardware.
Summary of the invention
Develop it is a kind of be suitable for juvenile and impart knowledge to students, i.e., securely and reliably, flexible and changeable and suitable children DIY (does it yourself
Assembling) microcomputer external member, so that mainboard and peripheral hardware is can according to need flexible configuration and convenient for disassembly and assembly.
The technical scheme adopted by the utility model to solve the technical problem is as follows: designing a kind of cordwood computer and outer
If composite structure, including microcomputer motherboards, shell, display screen, keyboard, speaker, battery, it is characterised in that: microcomputer
Mainboard, display screen, keyboard, speaker shell on be all provided with T-type through slot；Display screen connects micro electric by king's shaped connecting piece
Brain, keyboard and speaker；King's shaped connecting piece can be inserted by one end of the T-type through slot sipes, then along the direction of slot
T-type through slot narrow slot one end (groove on king's shaped connecting piece both sides straddles in the narrow side of T-type through slot) is slid into, with this side
Formula is electrically connected to connect above-mentioned all parts and passes through corresponding band plug connector and cable completion；Microcomputer motherboards shell
Side is additionally provided with two C-shaped channels and can be engaged with the side of two reversed C-shaped channels of battery case, as long as being slided along the direction of slot,
It in the cage connection of battery case and microcomputer or can will unload；Camera is fixed on microcomputer motherboards by USB plug
On USB socket.
Preferably, the microcomputer motherboards are raspberry pie computer main board.
Preferably, the battery is lithium iron phosphate storage battery.
It is manually taken as playing with building blocks the beneficial effects of the utility model are: microcomputer can according to need with peripheral hardware
It builds, convenient for disassembly and assembly, the study of scientific and technological activities and computer hardware knowledge that particularly suitable children use one's hands and brains, in particular by
Battery power supply is securely and reliably suitble to classroom instruction.
Detailed description of the invention
Fig. 1 is the front view after the utility model combination.
1. microcomputer motherboards in figure, 2. display screens, 3. batteries, 4. speakers, 25. cameras.
Fig. 2 is the rear view after the utility model combination.
1. microcomputer motherboards in figure, 2. display screens, 3. batteries, 4. speakers, 5. miniature keyboards, 15.
Microcomputer motherboards supply hub, the USB socket of 16. microcomputer motherboards, 17. display screen power outlets,
18. the USB socket of microcomputer motherboards, 19. speaker power outlets, 20. microcomputer motherboards earphone jacks, 21.
Speaker audio input interface, 22. display screen video interfaces, the video interface of 23. microcomputer motherboards, 24. battery output interfaces,
25. camera, 26. battery charging jacks.
Fig. 3 is the view that king's shaped connecting piece is plugged at the utility model display screen back side.
2. display screen in figure, king's shaped connecting piece of 12. connection keyboards, king's word of 13. connection microcomputer motherboards shells
Type connector, king's shaped connecting piece of 14. connection speakers.
Fig. 4 is the multiple component back T-slot views of the utility model.
1. microcomputer motherboards in figure, 3. batteries, 4. speakers, 5. miniature keyboards, the T of 6. microcomputer motherboards shell rear surfaces
Type groove, the T-slot at the 7. keyboard case back sides, the T-slot at the 8. casing of loudspeaker box back sides.
Fig. 5 is the view of the utility model simple combination.
1. microcomputer motherboards in figure, 2. display screens, 3. batteries.
Fig. 6 is the utility model king's shaped connecting piece view.
The slot of 9. king's shaped connecting piece lower parts in figure, the slot on 10. king's shaped connecting piece tops, 11. king's shaped connecting pieces.
Specific embodiment
Fig. 1-Fig. 6 is an embodiment of the present invention, including microcomputer motherboards (1), display screen (2), battery
(3), speaker (4), keyboard (5), wherein microcomputer motherboards (1), display screen (2), speaker (4), keyboard (5) shell on respectively
T-type through slot (6), (7), (8) are provided with, referring to Fig. 3, Fig. 4, display screen (2) passes through king's shaped connecting piece (12), (13), (14)
It is connect with microcomputer motherboards (1), speaker (4), keyboard (5)；Specific practice be first by king's shaped connecting piece (12), (13),
(14) it is inserted into one end of the T-type through slot sipes of display screen (2), then sliding into T-type through slot narrow slot one end along the direction of slot (will
The groove (9) on both sides straddles in the narrow side of T-type through slot below), then again with same method by king's shaped connecting piece
(12), (13), (14) upper groove (10) straddle the T-type through slot of microcomputer (1) or speaker (4) or keyboard (5)
In narrow side, above-mentioned all parts are connected, electrical connection is completed by the corresponding cable with plug connector, referring to fig. 2, such as: display
The video interface (22) of screen (2) is connected by connectorized cable with the video interface (23) of microcomputer motherboards (1)；Battery
(3) power output interface (24) is connected by connectorized cable with the power interface (15) of microcomputer motherboards (1), is micro-
Type computer main board (1) power supply；The USB port (16) of microcomputer motherboards (1) passes through the power supply of connectorized cable and display screen (2)
Interface (17) is connected, and powers for display screen (2)；The USB port (18) of microcomputer motherboards (1) passes through connectorized cable and speaker
(4) power interface (19) is connected, and powers for speaker (4)；The receiver J-Horner (20) of microcomputer motherboards (1) is by with plug
Cable is connected with the audio interface (21) of speaker (4).The side of microcomputer motherboards (1) shell is additionally provided with two C-shaped channels can be with
It is engaged with the side of two reversed C-shaped channels on the shell of battery (3), as long as being slided along the direction of slot, so that it may by battery (3)
Shell in the cage connection of microcomputer motherboards (1) or unload；Camera (25) is fixed on microcomputer by USB plug
(1) on the USB socket of mainboard, referring to fig. 2.In the case where not needing keyboard (5) and speaker (4), can also form shown in Fig. 5
Combination (use suitable display screen), can will be in this combination insertion teaching robot or industrial automation control appliance.
Preferably, the microcomputer motherboards (1) use raspberry pie computer main board.
Preferably, the battery (3) is lithium iron phosphate storage battery.
Preferably, keyboard (5) is integrated radio micro mouse-keyboard, after keyboard (5) is fixed on display screen (2) in Fig. 2
Face is neat in order to store, and normal use Shi Yaocong display screen (2) back side is removed.
Claims (3)
1. the composite structure of a kind of cordwood computer and peripheral hardware, including microcomputer motherboards, shell, display screen, keyboard, sound
Case, battery, it is characterised in that: microcomputer motherboards, display screen, keyboard, speaker shell on be all provided with T-type through slot；Display
Screen connects microcomputer motherboards, keyboard and speaker by king's shaped connecting piece；King's shaped connecting piece can be passed through by the T-type
One end of through slot sipes is inserted into, then slides into T-type through slot narrow slot one end, the groove on king's shaped connecting piece both sides along the direction of slot
In the narrow side for straddling T-type through slot；Electrical connection is completed by corresponding band plug connector and cable；Microcomputer motherboards shell
Side be additionally provided with two C-shaped channels, can be engaged with the side of two reversed C-shaped channels of battery case, as long as along slot direction slide,
It in the cage connection of battery case and microcomputer or can will unload；Camera is fixed on microcomputer master by USB plug
On plate USB socket.
2. the composite structure of a kind of cordwood computer according to claim 1 and peripheral hardware, it is characterised in that: micro electric
Brain mainboard is raspberry pie computer main board.
3. the composite structure of a kind of cordwood computer according to claim 1 and peripheral hardware, it is characterised in that: described
Battery is lithium iron phosphate storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822191180.2U CN209149299U (en) | 2018-12-26 | 2018-12-26 | A kind of composite structure of cordwood computer and peripheral hardware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822191180.2U CN209149299U (en) | 2018-12-26 | 2018-12-26 | A kind of composite structure of cordwood computer and peripheral hardware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209149299U true CN209149299U (en) | 2019-07-23 |
Family
ID=67290774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822191180.2U Expired - Fee Related CN209149299U (en) | 2018-12-26 | 2018-12-26 | A kind of composite structure of cordwood computer and peripheral hardware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209149299U (en) |
-
2018
- 2018-12-26 CN CN201822191180.2U patent/CN209149299U/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: 20190723 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |