CN107463210A - A kind of computer equipment of wireless connection - Google Patents
A kind of computer equipment of wireless connection Download PDFInfo
- Publication number
- CN107463210A CN107463210A CN201710702974.8A CN201710702974A CN107463210A CN 107463210 A CN107463210 A CN 107463210A CN 201710702974 A CN201710702974 A CN 201710702974A CN 107463210 A CN107463210 A CN 107463210A
- Authority
- CN
- China
- Prior art keywords
- computer
- receiver
- mouse
- keyboard
- wireless
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
-
- 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
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/16—Sound input; Sound output
- G06F3/162—Interface to dedicated audio devices, e.g. audio drivers, interface to CODECs
Abstract
The invention discloses a kind of computer equipment of wireless connection,Host computer tray interior includes mainboard,CPU,Cpu fan,Memory bar,Hard disk,Power supply,The part that host computer box body upper face is connected with hard disk is provided with hard disk opening,Hard disk upper opening portion position is sequentially provided with host switch,Two USBs,Power switch lamp,Earphone patchhole,Microphone patchhole and forced shutdown button,Host computer box body is provided with power hole with the symmetrical back surfaces lower right corner of front surface,Back surfaces top is sequentially provided with cable interface,Five USBs,Five USBs at back are connected to mouse receiver successively,Keyboard receiver,Computer display screen receiver,The mouse receiver is connected by mouse wireless reception device with mouse,What keyboard receiver was attached by keyboard radio receiver is keyboard,Computer display screen receiver is connected by computer wireless reception device with computer display screen.The invention has the advantages that it is simple in construction, it is practical.
Description
Technical field
The present invention relates to computer equipment field, particularly a kind of computer equipment of wireless connection.
Background technology
In present society, desktop computer that either family the uses desktop computer used of still handling official business always can behind main frame
A lot of wires is inserted, can not only influence attractive in appearance, can also influence the movement of host computer, therefore be badly in need of a kind of new equipment
To solve current produced problem.
The content of the invention
The invention aims to solve the above problems, a kind of computer equipment of wireless connection is devised.
Realize above-mentioned purpose the technical scheme is that, a kind of computer equipment of wireless connection, including host computer box
Body, the host computer tray interior include mainboard, CPU, cpu fan, memory bar, hard disk, power supply, and the mainboard is fixedly mounted
In the inner lateral surfaces of host computer box body, the CPU is fixedly mounted on the middle part of mainboard, and the cpu fan is fixed
Beside CPU, the memory bar is fixedly mounted on board edges part, and the hard disk is fixedly mounted on host computer box body
Top front surface, the power supply are arranged on the host computer tray interior lower right corner, the host computer box body upper face with it is hard
The part that disk is connected is provided with hard disk opening, described positioned at hard disk upper opening portion position is sequentially provided with host switch, two USB are inserted
Mouth, power switch lamp, earphone patchhole, microphone patchhole and forced shutdown button, the host computer box body and front surface
The symmetrical back surfaces lower right corner is provided with power hole, and the back surfaces top is sequentially provided with cable interface, five USB are inserted
Mouthful, five USBs at the back are connected to mouse receiver, keyboard receiver, computer display screen receiver, the mouse successively
Mouse wireless reception device is provided with inside mark receiver, the mouse receiver is connected by mouse wireless reception device with mouse
Connect, the mouse is by mouse case, the main control chip in mouse case inner bottom, the storage on main control chip
Chip, the mouse wireless dispensing device beside storage chip, the roller positioned at main control chip top, beside roller
Microswitch, the shortcut in mouse case are collectively formed, and keyboard wireless receiving is provided with inside the keyboard receiver
Device, described be attached by keyboard radio receiver with keyboard receiver is keyboard, and the keyboard is by control electricity
What road plate, button, bottom plate, keyboard wireless base station apparatus and panel collectively formed, the control board is located at bottom plate side position
Put, the button is evenly spaced on bottom plate, and the keyboard wireless base station apparatus is fixedly mounted on bottom plate center section, the electricity
Computer wireless reception device is provided with inside brain display screen receiver, the computer display screen receiver is received by computer wireless and filled
Put and be connected with computer display screen, the computer display screen is by metal structure framework, display unit, scan control plate, display
What device power supply, main control instrument, special display card and multimedia card and computer wireless dispensing device collectively formed, the metal structure
The place that the framework lower right corner is connected with display power supply is provided with display screen power supply opening, and the computer wireless dispensing device is fixed
Installed in the metal structure framework lower right corner, the upper right corner is provided with monitor switch button outside the metal structure framework.
The switch of the power switch lamp is connected with host switch, and when host switch is opened, power switch lantern festival is bright
Blue light, when main frame shuts down, power switch lantern festival is extinguished.
The power supply includes wire and plug, and the aperture ratio wire of the power hole is slightly larger to be available for wire to pass through.
Five USBs at the back, wherein three interfaces are used, be left two as standby, sound equipment can be accessed
Equipment.
The mouse wireless reception device, keyboard radio receiver, computer wireless reception device are 2.4G wireless receivings
Module.
The mouse wireless dispensing device, keyboard wireless base station apparatus, computer wireless dispensing device are 2.4G wireless transmissions
Module.
The display unit is fixedly mounted on metal structure framework surface, and the scan control plate is fixedly mounted on metal
It is connected inside structural framing with display unit, the main control instrument and special display card and multimedia card are respectively and fixedly installed to
The both sides of scan control plate, the display power supply are fixedly mounted on the metal structure lower portion lower left corner.
The mainboard is attached with host computer box body by way of welding.
Five USBs at the back are connected to mouse receiver, keyboard receiver, computer display screen receiver successively,
So keyboard and main frame box body, mouse and main frame box body are attached by way of welding.
A kind of computer equipment of the wireless connection made using technical scheme, can reduce number of conductors, make
Computer equipment is more attractive in appearance while floor space is small, more convenient using computer.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the computer equipment of wireless connection of the present invention；
Fig. 2 is main frame front of the present invention figure in detail；
Fig. 3 is that the name main frame back side of the present invention is schemed in detail；
Fig. 4 is mouse enlarged drawing of the present invention；
Fig. 5 is keyboard enlarged drawing of the present invention；
Fig. 6 is computer display screen enlarged drawing of the present invention.
Coding is respectively in figure：1st, host computer box body；2nd, mainboard；3、CPU；4th, cpu fan；5th, memory bar；6th, hard disk；
7th, power supply；8th, hard disk opening；9th, host switch；10th, USB；11st, power switch lamp；12nd, forced shutdown button；13rd, earphone
Patchhole；14th, microphone patchhole；15th, power hole；18th, cable interface；19th, mouse receiver；20th, keyboard receiver；21、
Computer display screen receiver；22nd, mouse case；23rd, main control chip；24th, storage chip；25th, mouse wireless dispensing device；26、
Roller；27th, microswitch；28th, shortcut；29th, keyboard radio receiver；30th, keyboard；31st, control board；32nd, button；
33rd, bottom plate；34th, panel；35th, keyboard wireless base station apparatus；36th, computer wireless reception device；37th, computer display screen；38th, metal
Structural framing；39th, display unit；40th, scan control plate；41st, display power supply；42nd, main control instrument；43rd, it is special display card and
Multimedia card；44th, computer wireless dispensing device；45th, display screen power supply opening；46th, monitor switch button；47th, mouse wireless
Reception device.
Embodiment
As shown in figures 1 to 6, a kind of wireless connection computer equipment, including host computer box body 1, the host computer box body 1
Inside includes mainboard 2, CPU3, cpu fan 4, memory bar 5, hard disk 6, power supply 7, and the mainboard 2 is fixedly mounted on host computer box
In the inner lateral surfaces of body 1, the CPU3 is fixedly mounted on the middle part of mainboard 2, and the cpu fan 4 is fixedly mounted on
Beside CPU3, the memory bar 5 is fixedly mounted on the marginal portion of mainboard 2, and the hard disk 6 is fixedly mounted on host computer box body 1
Top front surface, the power supply 7 are arranged on the inside lower right corner of host computer box body 1, the upper face of host computer box body 1 with
The part that hard disk 6 is connected is provided with hard disk opening 8, described to be sequentially provided with host switch 9, two positioned at the upper position of hard disk opening 8
Individual USB 10, power switch lamp 11, earphone patchhole 13, microphone patchhole 14 and forced shutdown button 12, the computer
Main frame box body 1 is provided with power hole 15 with the symmetrical back surfaces lower right corner of front surface, and the back surfaces top is set successively
There are 18, five USBs 10 of cable interface, five USBs 10 at the back are connected to mouse receiver 19 successively, keyboard connects
Device 20, computer display screen receiver 21 are received, the inside of mouse receiver 19 is provided with mouse wireless reception device 47, the mouse
Receiver 19 is connected by mouse wireless reception device 47 with mouse 21, and the mouse 21 is by mouse case 22, positioned at mouse
Mark the main control chip 23 in the inner bottom of housing 22, the storage chip 24 on main control chip 23, by storage chip 24
The mouse wireless dispensing device 25 on side, the roller 26 positioned at the top of main control chip 23, the microswitch 27 positioned at the side of roller 26,
What the shortcut 28 in mouse case 22 collectively formed, the inside of keyboard receiver 20 is provided with keyboard radio receiver
29, described be attached by keyboard radio receiver 29 with keyboard receiver 20 is keyboard 30, the keyboard 30 be by
What control board 31, button 32, bottom plate 33, keyboard wireless base station apparatus 35 and panel 34 collectively formed, the control circuit
Plate 31 is located at the lateral location of bottom plate 33, and the button 32 is evenly spaced on bottom plate 33, and the keyboard wireless base station apparatus 35 is solid
Dingan County is mounted in the center section of bottom plate 33, and the inside of computer display screen receiver 21 is provided with computer wireless reception device 36, described
Computer display screen receiver 21 is connected by computer wireless reception device 36 with computer display screen 37, the computer display screen 37
It is by metal structure framework 38, display unit 39, scan control plate 40, display power supply 41, main control instrument 42, special display card
And multimedia card 43 and computer wireless dispensing device 44 collectively form, the lower right corner of metal structure framework 38 and display electricity
The place that source 41 is connected is provided with display screen power supply opening 45, and the computer wireless dispensing device 44 is fixedly mounted on metal structure
The lower right corner of framework 38, the outside upper right corner of metal structure framework 38 are provided with monitor switch button 46；The power switch lamp
11 switch is connected with host switch 9, when host switch 9 is opened, the meeting light blue light of power switch lamp 11, when main frame shutdown 9
When power switch lamp 11 can extinguish；The power supply 7 includes wire and plug, and the aperture ratio wire of the power hole 15 is slightly big by one
Point is available for wire to pass through；Five USBs 10 at the back, wherein three interfaces are used, be left two as standby, can be with
Access stereo set；The mouse wireless reception device 20, keyboard radio receiver 29, computer wireless reception device 36 are
2.4G wireless receiving module；The mouse wireless dispensing device 25, keyboard wireless base station apparatus 35, computer wireless dispensing device 44
It is 2.4G wireless sending modules；The display unit 39 is fixedly mounted on the surface of metal structure framework 38, the scan control
Plate 40 is fixedly mounted on the inside of metal structure framework 44 and is connected with display unit 39, the main control instrument 42 and special display card
And multimedia card 43 is respectively and fixedly installed to the both sides of scan control plate 40, the display power supply 41 is fixedly mounted on metal knot
The inside lower left corner of structure framework 38；The mainboard 2 is attached with host computer box body 1 by way of welding；The back
Five USBs 10 are connected to mouse receiver 19, keyboard receiver 20, computer display screen receiver 21, such keyboard 30 successively
It is attached with main frame box body 1, mouse 21 and main frame box body 1 by way of welding.
The characteristics of the present embodiment is, host computer tray interior include mainboard, CPU, cpu fan, memory bar, hard disk,
Power supply, mainboard are fixedly mounted in the inner lateral surfaces of host computer box body, and CPU is fixedly mounted on the middle part of mainboard, CPU
Fan is fixedly mounted on beside CPU, and memory bar is fixedly mounted on board edges part, and hard disk is fixedly mounted on host computer box body
Top front surface, power supply are arranged on the host computer tray interior lower right corner, and host computer box body upper face is connected with hard disk
Part be provided with hard disk opening, be sequentially provided with host switch, two USBs, power switches positioned at hard disk upper opening portion position
Lamp, earphone patchhole, microphone patchhole and forced shutdown button, host computer box body and the symmetrical back surfaces of front surface are right
Inferior horn is provided with power hole, and back surfaces top is sequentially provided with cable interface, five USBs, and five USBs at back are successively
Mouse receiver, keyboard receiver, computer display screen receiver are connected to, being provided with mouse wireless inside mouse receiver receives dress
Put, mouse receiver is connected by mouse wireless reception device with mouse, and mouse is by mouse case, in mouse case
Main control chip on portion bottom, the storage chip on main control chip, the mouse wireless beside storage chip send dress
Put, the roller positioned at main control chip top, the microswitch beside roller, the common structure of the shortcut in mouse case
Into, keyboard radio receiver is provided with inside keyboard receiver, is carried out with keyboard receiver by keyboard radio receiver
Connection is keyboard, and keyboard is collectively formed by control board, button, bottom plate, keyboard wireless base station apparatus and panel, control
Circuit board processed is located at bottom plate lateral location, and button is evenly spaced on bottom plate, and keyboard wireless base station apparatus is fixedly mounted on bottom plate
Center section, is provided with computer wireless reception device inside computer display screen receiver, computer display screen receiver by computer without
Line reception device is connected with computer display screen, computer display screen be by metal structure framework, display unit, scan control plate,
What display power supply, main control instrument, special display card and multimedia card and computer wireless dispensing device collectively formed, metal structure
The place that the framework lower right corner is connected with display power supply is provided with display screen power supply opening, and computer wireless dispensing device is fixedly mounted
In the metal structure framework lower right corner, the lower right corner is provided with monitor switch button outside metal structure framework, utilizes the skill of the present invention
A kind of computer equipment for wireless connection that art scheme makes, can reduce number of conductors, make computer equipment more attractive in appearance while account for
Ground area is small, more convenient using computer.
In the present embodiment, carried out in the USB interface that host computer is inserted in computer with keyboard by keyboard receiver
Connection, wherein there is keyboard wireless signal dispensing device in keyboard, keyboard reception of wireless signals in keyboard receiver be present
Device, it is attached keyboard and computer by sending and receiving for wireless signal, the catenation principle phase between mouse and computer
Together, the catenation principle of display and computer is same, hard disk unit, USB interface, power supply be present in host computer line face part
Switch, earphone and microphone connection jaws.
In the present embodiment, host computer box body is provided with power hole with the symmetrical back surfaces lower right corner of front surface, carries on the back
Portion surface top is sequentially provided with cable interface, five USBs, and five USBs at back are connected to mouse receiver, key successively
Disk receiving, computer display screen receiver, mouse receiver inside are provided with mouse wireless reception device, and mouse receiver passes through mouse
Mark radio receiver be connected with mouse, mouse be by mouse case, the main control chip in mouse case inner bottom,
Storage chip on main control chip, the mouse wireless dispensing device beside storage chip, positioned at main control chip top
Roller, the microswitch beside roller, the shortcut in mouse case collectively form, inside keyboard receiver
Provided with keyboard radio receiver, what is be attached with keyboard receiver by keyboard radio receiver is keyboard, and keyboard is
Collectively formed by control board, button, bottom plate, keyboard wireless base station apparatus and panel, control board is located at bottom plate side
Side position, button are evenly spaced on bottom plate, and keyboard wireless base station apparatus is fixedly mounted on bottom plate center section, computer display screen
Computer wireless reception device is provided with inside receiver, computer display screen receiver is shown by computer wireless reception device and computer
Screen is connected, computer display screen be by metal structure framework, display unit, scan control plate, display power supply, main control instrument,
What special display card and multimedia card and computer wireless dispensing device collectively formed, the metal structure framework lower right corner and display electricity
The place that source is connected is provided with display screen power supply opening, and computer wireless dispensing device is fixedly mounted on metal structure framework bottom right
Angle, the metal structure framework outside upper right corner are provided with monitor switch button, a kind of nothing for utilizing technical scheme to make
The computer equipment of line connection, can reduce number of conductors, make that computer equipment is more attractive in appearance while floor space is small, using computer more
Add conveniently.
Claims (9)
1. a kind of computer equipment of wireless connection, including host computer box body (1), it is characterised in that the host computer box body
(1) internal to include mainboard (2), CPU (3), cpu fan (4), memory bar (5), hard disk (6), power supply (7), the mainboard (2) is solid
In the inner lateral surfaces of host computer box body (1), the CPU (3) is fixedly mounted on the middle part of mainboard (2) for Dingan County,
The cpu fan (4) is fixedly mounted on beside CPU (3), and the memory bar (5) is fixedly mounted on mainboard (2) marginal portion, institute
State hard disk (6) and be fixedly mounted on host computer box body (1) top front surface, the power supply (7) is arranged on host computer box body (1)
The internal lower right corner, host computer box body (1) upper face are provided with hard disk opening (8), institute with the part that hard disk (6) is connected
Rheme in hard disk opening (8) upper position be sequentially provided with host switch (9), two USBs (10), power switch lamp (11),
Earphone patchhole (13), microphone patchhole (14) and forced shutdown button (12), the host computer box body (1) and front surface
The symmetrical back surfaces lower right corner is provided with power hole (15), the back surfaces top be sequentially provided with cable interface (18),
Five USBs (10), five USBs (10) at the back are connected to mouse receiver (19), keyboard receiver successively
(20), computer display screen receiver (21), the mouse receiver (19) is internal to be provided with mouse wireless reception device (31), described
Mouse receiver (19) is connected by mouse wireless reception device (31) with mouse (21), and the mouse (21) is by mouse case
Body (22), the main control chip (23) in mouse case (22) inner bottom, the storage chip on main control chip (23)
(24), the mouse wireless dispensing device (25) beside storage chip (24), the roller positioned at main control chip (23) top
(26), the microswitch (27) beside roller (26), the shortcut (28) in mouse case (22) collectively form,
Be provided with keyboard radio receiver (29) inside the keyboard receiver (20), described and keyboard receiver (20) by keyboard without
What line reception device (29) was attached is keyboard (30), and the keyboard (30) is by control board (31), button (32), bottom
What plate (33), keyboard wireless base station apparatus (35) and panel (34) collectively formed, the control board (31) is located at bottom plate
(33) lateral location, the button (32) are evenly spaced on bottom plate (33), the fixed peace of the keyboard wireless base station apparatus (35)
Mounted in bottom plate (33) center section, computer wireless reception device (36), institute are provided with inside the computer display screen receiver (21)
State computer display screen receiver (21) by computer wireless reception device (36) with computer display screen (37) to be connected, the computer
Display screen (37) is by metal structure framework (38), display unit (39), scan control plate (40), display power supply (41), master
What controller (42), special display card and multimedia card (43) and computer wireless dispensing device (44) collectively formed, the metal
Structural framing (38) lower right corner is provided with display screen power supply opening (45), the computer with the place that display power supply (41) is connected
Wireless base station apparatus (44) is fixedly mounted on metal structure framework (38) lower right corner, in metal structure framework (38) external right
Angle is provided with monitor switch button (46).
A kind of 2. computer equipment of wireless connection according to claim 1, it is characterised in that the power switch lamp (11)
Switch be connected with host switch (9), when host switch (9) is opened, power switch lamp (11) can light blue light, when main frame close
Power switch lamp (11) can extinguish during machine (9).
3. the computer equipment of a kind of wireless connection according to claim 1, it is characterised in that the power supply (7) includes leading
Line and plug, the aperture ratio wire of the power hole (15) is slightly larger to be available for wire to pass through.
A kind of 4. computer equipment of wireless connection according to claim 1, it is characterised in that five USB at the back
Socket (10), wherein three interfaces are used, be left two as standby, stereo set can be accessed.
5. the computer equipment of a kind of wireless connection according to claim 1, it is characterised in that the mouse wireless receives dress
Put (20), keyboard radio receiver (29), computer wireless reception device (36) are 2.4G wireless receiving modules.
6. the computer equipment of a kind of wireless connection according to claim 1, it is characterised in that the mouse wireless sends dress
Put (25), keyboard wireless base station apparatus (35), computer wireless dispensing device (44) are 2.4G wireless sending modules.
7. the computer equipment of a kind of wireless connection according to claim 1, it is characterised in that the display unit (39) is solid
On metal structure framework (38) surface, the scan control plate (40) is fixedly mounted in metal structure framework (44) for Dingan County
Portion is connected with display unit (39), and the main control instrument (42) and special display card and multimedia card (43) are fixedly mounted respectively
In the both sides of scan control plate (40), the display power supply (41) is fixedly mounted on the internal lower-left of metal structure framework (38)
Angle.
8. the computer equipment of a kind of wireless connection according to claim 1, it is characterised in that the mainboard (2) and computer
Main frame box body (1) is attached by way of welding.
A kind of 9. computer equipment of wireless connection according to claim 1, it is characterised in that five USB at the back
Socket (10) is connected to mouse receiver (19), keyboard receiver (20), computer display screen receiver (21), such keyboard successively
(30) it is attached with main frame box body (1), mouse (21) and main frame box body (1) by way of welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710702974.8A CN107463210A (en) | 2017-08-16 | 2017-08-16 | A kind of computer equipment of wireless connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710702974.8A CN107463210A (en) | 2017-08-16 | 2017-08-16 | A kind of computer equipment of wireless connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107463210A true CN107463210A (en) | 2017-12-12 |
Family
ID=60550093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710702974.8A Pending CN107463210A (en) | 2017-08-16 | 2017-08-16 | A kind of computer equipment of wireless connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107463210A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2610384Y (en) * | 2003-02-28 | 2004-04-07 | 上海北大方正科技电脑系统有限公司 | Computer mainframe |
| CN202261502U (en) * | 2011-10-17 | 2012-05-30 | 王琦凡 | Wireless connection switching device |
| CN203102181U (en) * | 2013-01-21 | 2013-07-31 | 深圳市欧克蓝科技有限公司 | Mouse system |
| CN204759323U (en) * | 2015-08-06 | 2015-11-11 | 吉林工商学院 | Multi -functional wireless computer machine case |
| CN205788103U (en) * | 2016-05-11 | 2016-12-07 | 王焕燃 | A kind of computer keyboard |
-
2017
- 2017-08-16 CN CN201710702974.8A patent/CN107463210A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2610384Y (en) * | 2003-02-28 | 2004-04-07 | 上海北大方正科技电脑系统有限公司 | Computer mainframe |
| CN202261502U (en) * | 2011-10-17 | 2012-05-30 | 王琦凡 | Wireless connection switching device |
| CN203102181U (en) * | 2013-01-21 | 2013-07-31 | 深圳市欧克蓝科技有限公司 | Mouse system |
| CN204759323U (en) * | 2015-08-06 | 2015-11-11 | 吉林工商学院 | Multi -functional wireless computer machine case |
| CN205788103U (en) * | 2016-05-11 | 2016-12-07 | 王焕燃 | A kind of computer keyboard |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171212 |