CN202434833U - Convenient-to-plug DB connecting structure and main board of interactive touch all-in-one machine - Google Patents
Convenient-to-plug DB connecting structure and main board of interactive touch all-in-one machine Download PDFInfo
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- CN202434833U CN202434833U CN2012200586211U CN201220058621U CN202434833U CN 202434833 U CN202434833 U CN 202434833U CN 2012200586211 U CN2012200586211 U CN 2012200586211U CN 201220058621 U CN201220058621 U CN 201220058621U CN 202434833 U CN202434833 U CN 202434833U
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- mainboard
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Abstract
The utility model discloses a convenient-to-plug DB (Data Bus) connecting structure and a main board of an interactive touch all-in-one machine. The DB connecting structure comprises a DB connecting end A and a DB connecting end B, wherein the DB connecting end A is fixed on a first PCB (Printed Circuit Board); more than two first frequently-used connector plug-in bases are arranged on the first PCB; connecting pins of the first frequently-used connector plug-in bases are electrically connected with the DB connecting end A respectively; the DB connecting end B is fixed on the second PCB; more than two second frequently-used plug-in bases are arranged on a second PCB; and connecting pins of the second frequently-used plug-in bases are connected with jacks corresponding to the DC connecting end B respectively.
Description
Technical field
The utility model relates to a kind of plug mainboard of DB syndeton and touth-interactive all-in-one thereof easily.
Background technology
The touth-interactive all-in-one has the space of saving, energy consumption is low, electromagnetic radiation is little and the advantage of diverse in function, and receive more and more consumers and like, be the developing direction of following electrical equipment.Existing touth-interactive all-in-one generally comprises shell, is provided with PC mainboard, mounting panel and LCD assembly in the enclosure.The PC mainboard of existing touth-interactive all-in-one is fixed in the complete machine, introduces power connection, USB joint, control switch joint, PC audio connector, indicator light joint, remote control reception joint or the like through line from base plate is installed.Like this, just form when needing repairing the PC mainboard, all need extract these joints; Just move and keep in repair, after maintenance is accomplished, must be connected with the installation mainboard again at the joint that will pull out before again; So not only wiring is complicated, and wrong plug easily is if connect the wiring of PC mainboard too much the time; Because every line is different in size, causes the damage of connecting line even the connecting line that can fracture when mobile easily, the frequent plug of connecting line simultaneously; Cause connector lug loosening easily, cause contacting problems such as malfunctioning easily.Some large-scale computer all-in-one in addition can't one people's operation, need the several people and come to safeguard simultaneously, increased the cost of labor of keeping in repair so again.
The utility model content
In order to overcome the problem that exists in the above-mentioned prior art; It is simple that the purpose of the utility model provides a kind of wiring, can wrong plug, can protect connecting line; Make connecting line be not easy damage or fracture that the plug of convenient for maintaining simultaneously is the mainboard of DB syndeton and touth-interactive all-in-one thereof easily.
The technical scheme of the utility model is: a kind of plug DB syndeton easily is provided, comprises that DB connects the A end and is connected the B end with DB; Said DB connects the A end and is fixed on first pcb board, on said first pcb board, is provided with plural first joint commonly used and plugs seat, and the connecting pin of the said first joint plug seat commonly used is electrically connected with the corresponding pin of DB connection A end respectively; Said DB connects the B end and is fixed on second pcb board, on said second pcb board, is provided with plural second joint commonly used and plugs seat, and the connecting pin of the said second joint plug seat commonly used is electrically connected with the corresponding jack of DB connection B end respectively.
As the improvement to the utility model, it is LPT public access mouth that said DB connects the A end, and it is the LPT maternal interface that said DB connects the B end.
As the improvement to the utility model, it is COM public access mouth that said DB connects the A end, and it is the COM maternal interface that said DB connects the B end.
As the improvement to the utility model, the said first joint plug seat commonly used and the second joint plug seat commonly used are the two or more combinations in PC power source joint, control switch joint, USB joint, PC audio connector, indicator light joint and the infrared receiving terminal joint.
The utility model also provides a kind of mainboard of touth-interactive all-in-one, comprises the PC mainboard and base plate is installed, and is provided with described DB at said PC mainboard side and connects A end or DB connection B end; Be provided with described DB at said installation base plate side and connect B end or DB connection A end.
As improvement, be provided with installing frame at the periphery of said PC mainboard to the utility model; On said installation base plate, be provided with the gap that is used to hold PC mainboard and installing frame thereof.
The utility model utilizes DB connection A end to be connected the butt joint of B end with DB, and with centralized integration such as PC power source, control switch, USB, indicator light, infrared receiving terminals together, plug is easy; Periphery at the PC mainboard is provided with housing especially; Be provided with a side DB at housing and connect A end or DB connection B end; Make and be similar to drawer type plug formula structure, be provided with DB in installation base plate one side and connect B end or DB connection A end, avoided the trouble of many plug bonds; Phenomenons such as effective simultaneously control makes mistakes, broken string, loose contact take place, and help main frame and dial the slotting high-efficient homework of safeguarding.
Description of drawings
Fig. 1 is that the DB in the utility model connects A end perspective view.
Fig. 2 is that the DB in the utility model connects B end perspective view.
Fig. 3 is that DB connects the A end is connected the mutual grafting of B end with DB perspective view.
Fig. 4 is that DB connects the A end or DB connects the circuit principle structure sketch map that B holds.
Fig. 5 is the decomposition texture sketch map of the mainboard of touth-interactive all-in-one.
Fig. 6 is the perspective view after Fig. 5 makes up.
Embodiment
See also Fig. 1 to Fig. 3, what Fig. 1 to Fig. 3 disclosed is a kind of plug DB syndeton easily, comprises that DB connection A end 1 is connected B with DB and holds 2; Said DB connection A end 1 is fixed on first pcb board 11, on said first pcb board 11, is provided with the plural first joint plug seat 12, said first commonly used and uses the connecting pin 121 of joint plug seat 12 connects A end 1 respectively with DB corresponding pin 13 electrical connections always; Said DB connection B end 2 is fixed on second pcb board 21, on said second pcb board 21, is provided with the plural second joint plug seat 22, said second commonly used and uses the connecting pin 221 of joint plug seat 22 connects B end 2 respectively with DB corresponding jack 23 electrical connections always.In the present embodiment, it is LPT public access mouth that said DB connects A end 1, and it is LPT maternal interfaces that said DB connects B end 2.Obviously, it also can be COM public access mouth that said DB connects A end 1, and it also can be the COM maternal interface that said DB connects B end 2.
In the utility model, said first joint plug the seat 12 and second joint plug seat 22 commonly used commonly used can be the two or more combination in PC power source joint 122,222, control switch joint 123,223, USB joint 124,224, PC audio connector 125,225, indicator light joint and the infrared receiving terminal joint.In the present embodiment; What said first joint plug the seat 12 and second joint plug seat 22 commonly used commonly used adopted is the combination of PC power source joint 122,222,123,223, two USB joints 124,224 of control switch joint and PC audio connector 125,225; As required, the utility model also can adopt other combination.In the utility model; DB connection A end 1 is connected B end 2 with DB and docks back (as shown in Figure 3); On first pcb board 11 and second pcb board 21 corresponding first joint plug commonly used the seat 12 and second joint plug seat 22 mutual electricity commonly used promptly can be realized function corresponding in succession.
See also Fig. 4, Fig. 4 is that DB connects the A end or DB connects the circuit principle structure sketch map that B holds.Can know that from figure it is the mode transfer data information through data/address bus that DB connection A end 1 is connected B end 2 with DB, it is that LPT public access mouth and LPT maternal interface are that example is explained that present embodiment adopts.LPT public access mouth and LPT maternal interface respectively have 25 PIN, and obviously, manufacturer can select suitable PIN number as required in actual production, such as (like COM public access mouth or COM maternal interfaces) such as 9,11 or 15.
In the utility model, the PIN of various combination is transmitting different wiring information, such as, in the present embodiment, DB connects A end 1 and is connected B with DB and holds that PIN18 to PIN25 and USB1 are electrically connected in 2, and the information that is transmitted is corresponding with each PIN; DB connection A end 1 is connected B with DB and holds PIN16 and PIN17 idle spare in 2; DB connects A end 1 and is connected B with DB and holds that PIN14, PIN15, PIN1 and PIN2 are electrically connected with PC power source respectively in 2, and power supply is provided; PIN13 to PIN6 and USB2 are electrically connected; PC audio frequency and PC control correspond respectively to PIN4, PIN5 and PIN3, and ground connection GND and other modules are public.In reality was produced, the content that these PIN transmitted can be arranged according to actual conditions, can change as required, also can increase other function control, like indicator light, and infrared remote control etc.
See also Fig. 5 and Fig. 6, Fig. 5 is the decomposition texture sketch map of the mainboard of touth-interactive all-in-one.Fig. 6 is the perspective view after Fig. 5 makes up.
The utility model also provides a kind of mainboard of touth-interactive all-in-one, comprises PC mainboard 30 and base plate 40 is installed, and is provided with above-mentioned DB at said PC mainboard 30 sides and connects A end 1 or DB connection B end 2; Be provided with above-mentioned DB at said installation base plate 40 sides and connect B end 2 or DB connection A end 1.Periphery at said PC mainboard 30 is provided with installing frame 31; On said installation base plate 40, be provided with the gap 41 that is used to hold PC mainboard 30 and installing frame 31 thereof.
In the utility model, adopted DB piece DB connection A end 1 to be connected B and held 2 with DB, and with PC power source, control switch; USB; Indicator light, infrared receiving terminal etc. are integrated on the DB connector lug, and be just very simple when keeping in repair the PC mainboard of all-in-one like this; Only need make DB connection A end 1 be connected 2 separation of B end with DB gets final product; So need as in the past, all not pull out all joints that connect PC mainboard and mounting panel, and then keep in repair, and after all are accomplished, must connect again at the connecting line that will pull out before again at last.
DB in the utility model is the abbreviation of English DATA BUS, and the Chinese meaning is a data/address bus.
Claims (6)
1. plug DB syndeton easily is characterized in that: comprise that DB connects A end (1) and is connected B with DB and holds (2); Said DB connects A end (1) and is fixed on first pcb board (11); On said first pcb board (11), be provided with the plural first joint plug commonly used (12), the connecting pin (121) of the said first joint plug seat commonly used (12) connects A with DB respectively and holds the corresponding pin (13) of (1) to be electrically connected; Said DB connects B end (2) and is fixed on second pcb board (21); On said second pcb board (21), be provided with the plural second joint plug commonly used (22), the connecting pin (221) of the said second joint plug seat commonly used (22) connects B with DB respectively and holds the corresponding jack (23) of (2) to be electrically connected.
2. plug according to claim 1 is the DB syndeton easily, it is characterized in that: it is LPT public access mouth that said DB connects A end (1), and it is the LPT maternal interface that said DB connects B end (2).
3. plug according to claim 1 is the DB syndeton easily, it is characterized in that: it is COM public access mouth that said DB connects A end (1), and it is the COM maternal interface that said DB connects B end (2).
4. according to claim 1,2 or 3 described plugs DB syndeton easily, it is characterized in that: the said first joint plug seat commonly used (12) is the two or more combination in PC power source joint (122,222), control switch joint (123,223), USB joint (124,224), PC audio connector (125,225), indicator light joint and the infrared receiving terminal joint with the second joint plug commonly used (22).
5. the mainboard of a touth-interactive all-in-one; It is characterized in that: comprise PC mainboard (30) and base plate (40) is installed, be provided with described DB connection A end of any one claim (1) or DB connection B end (2) in the claim 1 to 4 at said PC mainboard (30) side; Be provided with described DB connection B end of any one claim (2) or DB connection A end (1) in the claim 1 to 4 at said installation base plate (40) side.
6. the mainboard of touth-interactive all-in-one according to claim 5 is characterized in that: the periphery at said PC mainboard (30) is provided with installing frame (31); On said installation base plate (40), be provided with the gap (41) that is used to hold PC mainboard (30) and installing frame (31) thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200586211U CN202434833U (en) | 2012-02-22 | 2012-02-22 | Convenient-to-plug DB connecting structure and main board of interactive touch all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200586211U CN202434833U (en) | 2012-02-22 | 2012-02-22 | Convenient-to-plug DB connecting structure and main board of interactive touch all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202434833U true CN202434833U (en) | 2012-09-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200586211U Expired - Fee Related CN202434833U (en) | 2012-02-22 | 2012-02-22 | Convenient-to-plug DB connecting structure and main board of interactive touch all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202434833U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758571A (en) * | 2018-07-31 | 2018-11-06 | 广州达森灯光股份有限公司 | A kind of slotting connecting line constructions of DB of stage and landscape lamp |
| CN109614364A (en) * | 2018-10-25 | 2019-04-12 | 南京卡普科技有限公司 | A kind of cpu plate circuit |
-
2012
- 2012-02-22 CN CN2012200586211U patent/CN202434833U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108758571A (en) * | 2018-07-31 | 2018-11-06 | 广州达森灯光股份有限公司 | A kind of slotting connecting line constructions of DB of stage and landscape lamp |
| CN109614364A (en) * | 2018-10-25 | 2019-04-12 | 南京卡普科技有限公司 | A kind of cpu plate circuit |
| CN109614364B (en) * | 2018-10-25 | 2023-08-22 | 南京卡普科技有限公司 | CPU board circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151012 Address after: 518000, 2, building 4, Merlin building, Meilin street, Meilin street, Shenzhen, Guangdong, Futian District 401, China Patentee after: Sen Tiger Shenzhen Technology Co., Ltd. Address before: 518000 building, 4 building, four Bagua Road, 430, Guangdong, Shenzhen, Futian District Patentee before: Sen Tiger Shenzhen Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20180222 |