CN201237768Y - Connecting line of Bluetooth switching device - Google Patents

Connecting line of Bluetooth switching device Download PDF

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Publication number
CN201237768Y
CN201237768Y CNU2008201501036U CN200820150103U CN201237768Y CN 201237768 Y CN201237768 Y CN 201237768Y CN U2008201501036 U CNU2008201501036 U CN U2008201501036U CN 200820150103 U CN200820150103 U CN 200820150103U CN 201237768 Y CN201237768 Y CN 201237768Y
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CN
China
Prior art keywords
joint
connecting line
bluetooth
switcher
housing
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.)
Expired - Fee Related
Application number
CNU2008201501036U
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Chinese (zh)
Inventor
张向锋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Dianji University
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Shanghai Dianji University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Dianji University filed Critical Shanghai Dianji University
Priority to CNU2008201501036U priority Critical patent/CN201237768Y/en
Application granted granted Critical
Publication of CN201237768Y publication Critical patent/CN201237768Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a Bluetooth switcher connecting wire, which consists of computer and switcher connecting terminals. A wireless sending/receiving module and a circuit board are arranged in a shell in embedment-type fluted structure. Connecting indicator lights and power switches are arranged on the shell. A mouse, a keyboard and visual signal joints, including PS/2 joints and USB joints, are arranged on one end of the shell. The Bluetooth switcher connecting wire can use either an external power supply or a self-contained power supply. The Bluetooth switcher connecting wire is applied as follows: the computer and switcher connecting terminals are connected with the corresponding interfaces of a computer and a switcher; the power supply is turned on; the connecting terminals are switched to the appointed circuits of the computer and the switcher through switch buttons on the switcher, and information is transformed through the Bluetooth module. The utility model has the advantages that the transformat is completely the same with the transformat of connecting flat cable without supporting by a driver; the Bluetooth switcher connecting wire is completely compatible with the existing computer and the switcher, reduces the difficulty of wiring and binding wires; the Bluetooth switcher is arranged flexibly, and is not dependent on the external power supply, which is used and produced conveniently.

Description

Bluetooth switch connecting line
[technical field]
The utility model relates to computing machine peripheral equipment technical field, specifically, is a kind of bluetooth switch connecting line.
[background technology]
Computer application is very universal, and the characteristics of the occasion that uses a computer at present are exactly that cable is many, winding displacement is many, plug is many, and numerous cables tends to influence the attractive in appearance of environment under the careless situation of winding displacement, the inconvenience that causes maintenance and safeguard.
At present, computer switch all adopts the connection winding displacement to carry out the signal transmission, comprises in one group of connection winding displacement showing connecting line, mouse connecting line and keyboard connecting line, and this mode is many with cable, to rack cabling requirement height, and limited the moving range of computer switch.
Adopt the connection winding displacement to carry out the signal transmission,, just need use to connect winding displacements for 16 groups if one 16 road computer switch is installed in a rack.Because the rack back just had cables such as power lead, netting twine originally, add 16 groups and connect winding displacement, can cause cable numerous, the difficulty of bringing for wiring, binding.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of bluetooth switch connecting line is provided, and substitutes wired connection and transmission manner with wireless connections and transmission manner, reduces the wiring of rack, reduces the numerous connecting line of computing machine.
For achieving the above object, the technical scheme taked of the utility model is:
A kind of bluetooth switch connecting line, constitute by computing machine splicing ear and switch splicing ear, each splicing ear contains housing, connects pilot lamp, power switch, connecting line, joint, it is characterized in that each splicing ear is provided with wireless transmission/receiver module, power connection; Described housing is the inserted type bathtub construction, be provided with wireless transmission/receiver module and circuit board in the housing, housing is provided with and connects pilot lamp, power switch, and an end of housing is provided with mouse joint, keyboard connector and vision signal joint, and the other end of housing is a cecum.
As optional technical scheme, described joint comprises USB mouse joint, vision signal joint, USB keyboard connector.
As optional technical scheme, described joint comprises PS/2 mouse joint, vision signal joint, PS/2 keyboard connector.
As optional technical scheme, described joint comprises PS/2 mouse joint, vision signal joint, PS/2 keyboard connector, USB joint.
As optional technical scheme, described power connection is the USB joint.
As optional technical scheme, described power connection is an external power interface.
As optional technical scheme, described USB mouse joint, USB keyboard connector are connected with circuit board by connecting line.
As optional technical scheme, described wireless transmission/receiver module is the universal blue tooth module.
As optional technical scheme, described circuit is a modulation-demodulation circuit, is powered by the USB joint.
As optional technical scheme, described circuit is a modulation-demodulation circuit, is powered by external power interface.
Application mode of the present utility model is:
The corresponding interface with computing machine splicing ear and switch splicing ear access computing machine and switch, can adopt the splicing ear of different joints (USB joint and/or PS/2 joint) according to different interfaces (USB interface and/or PS/2 interface), then energized; In the time need controlling to certain computing machine that is connected to switch, utilize the switching push button on the switch to switch to this path, the computing machine splicing ear of this path and switch splicing ear are connected, by bluetooth module transmission information, bluetooth switch connecting line only plays the effect of signal transmission.
Connect when controlling when switching to a certain road, the switch splicing ear utilizes bluetooth module that signals such as mouse pointer position, keyboard input are transferred to the computing machine splicing ear; The computing machine splicing ear reaches computing machine after receiving, and realizes various inputs and control; The computing machine splicing ear converts the video information of screen display to Bluetooth signal simultaneously and transmits back the switch splicing ear, and the switch splicing ear is converted to vision signal with Bluetooth signal again and reaches display.
Good effect of the present utility model is:
(1) in full accord with the transformat that is connected winding displacement, need not the support of any driver, compatible fully with currently marketed computer switch, reduced a large amount of connecting lines, also make the environment of appliance computer more attractive in appearance.
(2) made things convenient for the setting of switch in the rack, reduced the difficulty of wiring, binding, the bluetooth switch can be installed in outside the rack, when needing to use again near rack, to reduce radiation pollution.
(3) adopt USB interface splicing ear, dispense with outer connecting power.
(4) convenient for production, easy to use.
[description of drawings]
Accompanying drawing 1 is the structural representation of bluetooth switch connecting line USB interface splicing ear;
Accompanying drawing 2 is structural representations of bluetooth switch connecting line PS/2 interface switch splicing ear;
Accompanying drawing 3 is structural representations of bluetooth switch connecting line PS/2 interface computer splicing ear;
Accompanying drawing 4 is structural representations of USB interface splicing ear housing inner module and circuit board;
Accompanying drawing 5 is structural representations of PS/2 interface switch splicing ear housing inner module and circuit board.
Label shown in the figure is respectively:
1, housing, 2, connect pilot lamp, 3, power switch, 4, the mouse connecting line, 5, USB mouse joint, 6, the vision signal joint, 7, the USB keyboard connector, 8, the keyboard connecting line, 9, wireless transmission/receiver module, 10, line, 11, circuit board, 12, vision signal joint line;
21, housing, 22, connect pilot lamp, 23, power switch, 24, the mouse connecting line, 25, PS/2 mouse joint, 26, PS/2 keyboard connector, 27, the keyboard connecting line, 28, the vision signal joint, 29, external power interface, 210, wireless transmission/receiver module, 211, line, 212, circuit board, 213, vision signal joint line;
31, housing, 32, connect pilot lamp, 33, power switch, 34, the mouse connecting line, 35, PS/2 mouse joint, 36, the PS/2 keyboard connector, 37, the keyboard connecting line, 38, the vision signal joint, 39, the USB joint, 310, the power supply line.
[embodiment]
Provide the embodiment of the utility model bluetooth switch connecting line below in conjunction with accompanying drawing, provide two embodiment altogether, but protection domain of the present utility model is not limited to following embodiment.
Embodiment 1
Be at the bluetooth switch connecting line of USB interface design, comprise USB interface switch splicing ear and USB interface computing machine splicing ear with spline structure.
Referring to accompanying drawing 1.Be the USB interface splicing ear of bluetooth switch connecting line shown in the figure, it is applicable to the switch and the computing machine of USB interface.Described USB interface splicing ear contains housing 1, connects pilot lamp 2, power switch 3, mouse connecting line 4, USB mouse joint 5, vision signal joint 6, USB keyboard connector 7, keyboard connecting line 8; Housing 1 can be made the inserted type bathtub construction of two flaps, can adopt a die sinking, injection moulding mode to produce, and the pilot lamp 2 on the circuit board 11, power switch 3 protrude outside by the perforate of housing 1 panel, the convenient demonstration and operation; Be provided with vision signal joint 6, USB mouse joint 5 and USB keyboard connector 7 at housing 1 front end, vision signal joint 6 directly is connected the front end of housing 1 by joint construction, be connected with circuit board 11 by vision signal joint line 12, USB mouse joint 5 is connected with circuit board 11 and/or power switch 3 by mouse connecting line 4, USB keyboard connector 7 is connected with circuit board 11 and/or power switch 3 by keyboard connecting line 8, and cecum is made in the rear end of housing 1.
Referring to accompanying drawing 4.Being that housing inner module and the circuit board of bluetooth switch connecting line USB interface splicing ear is isostructural shown in the figure is connected signal.
Wireless transmission/receiver module 9 and circuit board 11 are set in the bathtub construction of housing 1, wireless transmission/receiver module 9 and circuit board 11 can use interlocking and/or screw ways of connecting to be connected in the housing 1, wireless transmission/receiver module 9 is connected by line 8 with circuit board 11, circuit board 11 provides power supply by USB interface, need not to use external power supply; Wireless transmission/receiver module 9 adopts general bluetooth module, and the circuit on the circuit board 11 is a modulation-demodulation circuit.
Embodiment 2
Embodiment 2 is the bluetooth switch connecting lines at the PS/2 joint design, comprises the switch splicing ear of PS/2 joint and the computing machine splicing ear of PS/2 joint.
Referring to accompanying drawing 2.Be the switch splicing ear of bluetooth switch connecting line PS/2 interface shown in the figure, it contains housing 21, connects pilot lamp 22, power switch 23, mouse connecting line 24, PS/2 mouse joint 25, PS/2 keyboard connector 26, keyboard connecting line 27, vision signal joint 28, external power interface 29; The structure of housing 21, job operation are with the explanation of embodiment 1 accompanying drawing 1; Wireless transmission/receiver module 210 and circuit board 212 are set in housing 21, connection pilot lamp 22 on the circuit board 212, power switch 23 protrudes outside by the perforate of housing 21 panels, show and operation with convenient, be provided with vision signal joint 28 at housing 21 front ends, PS/2 mouse joint 25 and PS/2 keyboard connector 26, vision signal joint 28 directly is connected the front end of housing 21 by joint construction, be connected with circuit board 212 by vision signal joint line 213, PS/2 mouse joint 25 is connected with circuit board 212 and/or power switch 23 by mouse connecting line 24, PS/2 keyboard connector 26 is connected with circuit board 212 and/or power switch 23 by keyboard connecting line 27, and cecum is made in the rear end of housing 21.
Referring to accompanying drawing 5.Being that housing inner module and the circuit board of bluetooth switch connecting line PS/2 interface switch splicing ear is isostructural shown in the figure is connected signal.
Wireless transmission/receiver module 210 and circuit board 212 are set in the bathtub construction of housing 21, wireless transmission/receiver module 210 and circuit board 212 can use interlocking and/or screw ways of connecting to be connected in the housing 21, wireless transmission/receiver module 210 is connected by line 211 with circuit board 212, and circuit board 212 provides power supply by external power interface 29; Wireless transmission/receiver module 210 adopts general bluetooth module, and the circuit on the circuit board 212 is a modulation-demodulation circuit.
Above-mentioned external power interface 29 is used for connecting external power supply, and its external power supply can adopt corresponding product in the market, and the external power supply of this structure is with regard to present technology, and enforcement still is more or less freely.
Referring to accompanying drawing 3.Be the computing machine splicing ear of bluetooth switch connecting line PS/2 interface shown in the figure, it contains housing 31, connects pilot lamp 32, power switch 33, mouse connecting line 34, PS/2 mouse joint 35, PS/2 keyboard connector 36, keyboard connecting line 37, vision signal joint 38, USB joint 39, power supply line 310; The structure of housing 31, job operation are with the explanation of embodiment 1 accompanying drawing 1; Wireless transmission/receiver module 210 and circuit board 212 are set in housing 31, and the pilot lamp 32 on the circuit board 212, power switch 33 protrude outside by the perforate of housing 31 panels, the convenient demonstration and operation; Be provided with vision signal joint 38, PS/2 mouse joint 35, PS/2 keyboard connector 36 and USB joint 39 at housing 31 front ends; Vision signal joint 38 directly is connected the front end of housing 31 by joint construction, be connected with the circuit board (not shown) by vision signal joint line (not shown), PS/2 mouse joint 35 is connected with circuit board by mouse connecting line 34, PS/2 keyboard connector 36 is connected with circuit board by keyboard connecting line 37, USB joint 39 is connected with circuit board and/or power switch 33 by power supply line 310, need not to use external power supply; The rear end of housing 31 is a cecum.
Implementing a favorable factor of the present utility model is: the most of parts that relate to can have been bought on market: the PS/2 joint, the USB joint is the universal component of standard, the video jointing can adopt the RS232 joint, so that and current general video connecting interface compatibility, wireless transmission/receiver module adopts general bluetooth module, but realize mouse, keyboard, vision signal can utilize bluetooth module to transmit and receive, need the modulation-demodulation circuit of design specialized that three kinds of information are carried out modulation and demodulation, so the production cost of whole bluetooth switch connecting line can be lower.

Claims (10)

1, a kind of bluetooth switch connecting line, constitute by computing machine splicing ear and switch splicing ear, each splicing ear contains housing, connects pilot lamp, power switch, connecting line, joint, it is characterized in that each splicing ear is provided with wireless transmission/receiver module, power connection; Described housing is the inserted type bathtub construction, be provided with wireless transmission/receiver module and circuit board in the housing, housing is provided with and connects pilot lamp, power switch, and an end of housing is provided with mouse joint, keyboard connector and vision signal joint, and the other end of housing is a cecum.
2, bluetooth switch connecting line according to claim 1 is characterized in that, described joint comprises USB mouse joint, vision signal joint, USB keyboard connector.
3, bluetooth switch connecting line according to claim 1 is characterized in that, described joint comprises PS/2 mouse joint, vision signal joint, PS/2 keyboard connector.
4, bluetooth switch connecting line according to claim 1 is characterized in that, described power connection is the USB joint.
5, bluetooth switch connecting line according to claim 1 is characterized in that, described power connection is an external power interface.
6, according to claim 1 or 2 described bluetooth switch connecting lines, it is characterized in that described USB mouse joint, USB keyboard connector are connected with circuit board by connecting line.
7, according to claim 1 or 3 described bluetooth switch connecting lines, it is characterized in that described PS/2 mouse joint, PS/2 keyboard connector are connected with circuit board by connecting line.
8, bluetooth switch connecting line according to claim 1 is characterized in that, described wireless transmission/receiver module is the universal blue tooth module.
9, bluetooth switch connecting line according to claim 1 is characterized in that, described circuit is a modulation-demodulation circuit, is powered by the USB joint.
10, bluetooth switch connecting line according to claim 1 is characterized in that, described circuit is a modulation-demodulation circuit, is powered by external power interface.
CNU2008201501036U 2008-06-27 2008-06-27 Connecting line of Bluetooth switching device Expired - Fee Related CN201237768Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201501036U CN201237768Y (en) 2008-06-27 2008-06-27 Connecting line of Bluetooth switching device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201501036U CN201237768Y (en) 2008-06-27 2008-06-27 Connecting line of Bluetooth switching device

Publications (1)

Publication Number Publication Date
CN201237768Y true CN201237768Y (en) 2009-05-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201501036U Expired - Fee Related CN201237768Y (en) 2008-06-27 2008-06-27 Connecting line of Bluetooth switching device

Country Status (1)

Country Link
CN (1) CN201237768Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109885516A (en) * 2019-02-27 2019-06-14 苏州浪潮智能科技有限公司 Communication means, server build-in components and associated component between server build-in components

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109885516A (en) * 2019-02-27 2019-06-14 苏州浪潮智能科技有限公司 Communication means, server build-in components and associated component between server build-in components

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090513

Termination date: 20100627