CN207426212U - A kind of multipurpose golden finger interface and golden finger software upgrading and hardware debugging device - Google Patents
A kind of multipurpose golden finger interface and golden finger software upgrading and hardware debugging device Download PDFInfo
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- CN207426212U CN207426212U CN201721643181.5U CN201721643181U CN207426212U CN 207426212 U CN207426212 U CN 207426212U CN 201721643181 U CN201721643181 U CN 201721643181U CN 207426212 U CN207426212 U CN 207426212U
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- golden finger
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- pcb board
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Abstract
The utility model discloses a kind of multipurpose golden finger interface and golden finger software upgrading and hardware debugging devices, including golden finger, PCB bottom plates and interface fixing end, center, switching pcb board, SD card seat switching pcb board, golden finger is provided on the surface of PCB bottom plates, in the both sides of PCB bottom plates, center is designed in golden finger interface periphery interface fixing end.By designing the golden finger interface, a variety of difference in functionality interfaces are carried out to simplify structure, it is and multiple functions are integrated with purposes progress, therefore engineer is when in use, it only needs to plug harness, switching pcb board or SD card seat switching pcb board, terminal on harness corresponds respectively with the golden finger on mainboard, and circuit communication is got up.Because golden finger is exposed, engineer need not carry out dismantling loom, improve hardware debugging, analysis and the efficiency solved the problems, such as, meanwhile, when needing to upgrade software, also can quickly be upgraded.The program eliminates connector, saves cost, while in the case where host need not be torn open with regard to software, hardware debugging, problem analysis etc. can be upgraded.
Description
Technical field
The utility model is related to Interface design field, more particularly to a kind of multipurpose golden finger interface and golden finger software liter
Grade and hardware debugging device.
Background technology
At present in Interface design field, because past automobile audio product host upgrades software, MCU is debugged, debugs CPU,
Problem analysis crawl software BUG etc., it is necessary to go to realize by connector, will be welded on such mainboard 1,2,3 even
Multiple connectors, when Machine Design, open multiple and different notches on center at corresponding socket, link process debugging, and analysis is each
Kind of problem etc., it is so not only complicated for operation, it is necessary to look for inhomogeneity molded line, corresponding interface is also looked for, substantially reduces work efficiency
With increase fault rate, and excessively notch also influence beauty and cost cost.So a kind of brand-new interface structure is needed,
Not only convenient for integration production, but also multi-functional access can be convenient for, reduction is unnecessary cumbersome and beautiful and generous, while increases in fact
The property used.
Utility model content
Problem to be solved in the utility model is how to provide a kind of multifunctional ports, can either overcome past interface
Excessive diversity, it is complicated the shortcomings that, and can be convenient for automated production, to meet the needs of more associated scenarios.
To solve the above-mentioned problems, the utility model provides a kind of multipurpose golden finger interface, including golden finger, PCB
Bottom plate and interface fixing end, golden finger are arranged on the surface of PCB bottom plates, and interface fixing end is located at the both sides of golden finger and interface
Fixing end is fixedly connected with PCB bottom plates.
Preferably, golden finger can be in the one side or two-sided of PCB bottom plates, and the quantity of golden finger has multiple, must be similarly it
Width, spacing can design as needed, just because of it can be with the design of diversification, it is possible to according to demand, as long as changing gold
The above design of finger corresponding functional circuit, while having saved the cost problem of connector, provides more Functional Units
Element, as long as harness or switching pcb board insertion, termination contact golden finger can be connected circuit and debugged, detected and risen
The operations such as grade, avoid unnecessary cumbersome, provide more perfect function.
Preferably, PCB bottom plates are fillet flat base plate, and such design easily can be inserted into and extract in order to harness, no
Too many points for attention and operation is needed to require, reduces because Overexertion or faulty operation, causes the damage of harness and interface,
Because past Interface design, due to inconvenient design, the people of the interface is unfamiliar with to operate, may increase the same of cost indirectly
When, waste more time and resource.
Preferably, PCB bottom plates are integrally formed with interface fixing end, and there are gaps between PCB bottom plates and interface fixing end.
PCB bottom plates are different from the gap at interface fixed plate both ends, can play the role of mistake proofing, this design is convenient for harness and golden finger interface
After connection, the fixed effect of harness can be increased and the terminal of harness and golden finger is made to contact completely, avoided contact with undesirable
Meanwhile the loosening due to harness is also reduced, and interface is caused to damage and reduced since contact problems cause to debug with harness,
The failure of updating apparatus or it is inaccurate situations such as.
Preferably, a kind of golden finger software upgrading and hardware debugging device, including multipurpose golden finger interface and harness, line
Beam includes several terminals and conducting wire, and each terminal is connected with each conducting wire, and terminal is corresponding with golden finger, is conducive to data transmission
Meanwhile increase its stationarity, it combines closely.
Preferably, the design of harness will be also adjusted according to the function of demand similary with golden finger interface to terminal and conducting wire
The selections such as quantity, material, both the Functional Design of harness and the function of golden finger interface were consistent with purposes, can just make harness and gold
Finger interface is used in conjunction with each other, and plays its function.
Preferably, a kind of golden finger software upgrading and hardware debugging device, multipurpose golden finger interface and switching pcb board,
Pcb board of transferring includes golden finger converting interface A, upgrade socket C, upgrade socket D and USB interface, golden finger converting interface A and golden finger
It is corresponding, and the USB interface transferred on pcb board can be connected with peripheral hardwares such as computers, can also by upgrade socket C and D come into
Row upgrading.
Preferably, a kind of golden finger software upgrading and hardware debugging device, multipurpose golden finger interface and the switching of SD card seat
Pcb board, SD card seat switching pcb board include golden finger converting interface B, reset switch and SD card seat, the golden finger converting interface B
Corresponding with golden finger, SD card is plugged on SD card seat can also realize software upgrading, and can also pass through reset when host crashes
Switch is resetted.
A kind of this multipurpose golden finger interface and golden finger software upgrading have following beneficial effect with hardware debugging device
Fruit：
1. design can be diversified, be conducive to multipurpose.Because golden finger can change its width according to demand, quantity is long
The designs such as degree, to deal with the Interface design of the demands such as the test of different occasions or even multiple functions, it is possible to according to need
It asks to select its function.
2. the Interface design of hommization.Since its PCB bottom plate is fillet flat design, convenient for being accessed and extraction with harness
Meanwhile because reducing the error rate and spoilage of operation reason, indirect saving resource is with saving cost problem.
3. diversification converting interface is suitble to several scenes.By SD card seat switching pcb board and switching pcb board, operating personnel can
Various ways to be used to be debugged, analyze and are upgraded, and there is reset key on SD card seat switching pcb board, when running into system fault
Or crash situation can also save in time.
4. cost is saved, it is beautiful and clean.While the design of golden finger interface can remove connector, also reduce and set more
More notches tackles difference in functionality interface, while cost-effective, beautiful and clean by multiple functions integration.
Description of the drawings
Fig. 1 is a kind of bottom view of multipurpose golden finger interface of the utility model；
Fig. 2 is a kind of front view of multipurpose golden finger interface of the utility model；
Fig. 3 is the harness stereogram of a kind of golden finger software upgrading of the utility model and hardware debugging device；
Fig. 4 is the switching pcb board stereogram of a kind of golden finger software upgrading of the utility model and hardware debugging device；
Fig. 5 is the SD card seat switching pcb board solid of a kind of golden finger software upgrading of the utility model and hardware debugging device
Figure.
Description of the drawings：1 is golden finger, and 2 be PCB bottom plates, and 3 be interface fixing end, and 4 be center, and 5 be harness, and 6 be terminal, 7
For conducting wire, 8 it is golden finger converting interface A, 9 is switching pcb board, 10 be upgrade socket C, and 11 be upgrade socket D, and 12 be USB interface,
13 be golden finger converting interface B, and 14 be reset switch, and 15 be SD card seat switching pcb board, and 16 be SD card seat.
Specific embodiment
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the utility model is a little
It is more easy to be readily appreciated by one skilled in the art with feature, so as to make the scope of protection of the utility model apparent define.
Embodiment 1
In the present embodiment, the utility model provides a kind of multipurpose golden finger interface, including golden finger 1, PCB bottom plates 2
With interface fixing end 3, golden finger 1 is arranged on the surface of PCB bottom plates 2, and interface fixing end 3 is located at the both sides of golden finger 1 and connects
Mouth fixing end 3 is fixedly connected with PCB bottom plates 2.
Golden finger 1 can be in the one side or two-sided of PCB bottom plates 2, and the quantity of golden finger 1 has multiple, must be similarly its width,
Spacing can design as needed, just because of it can be with the design of diversification, it is possible to according to demand, as long as changing golden finger 1
Above design, corresponding functional circuit, while having saved the cost problem of connector, provide more multi-function element, only
Harness 5 is inserted into, terminal 6, which contacts golden finger 1 and can connect circuit, the operations such as is debugged, detected and upgraded, and is avoided
It is unnecessary cumbersome, more perfect function is provided.PCB bottom plates 2 are fillet flat base plate, and such design can be in order to harness
5 easily insertion and extractions, are not required too many points for attention and operation to require, reduce because of Overexertion or faulty operation, lead
The damage of harness 5 and interface is caused, because past Interface design, due to inconvenient design, is unfamiliar with the people of the interface to operate,
While cost may be increased indirectly, more time and resource are wasted.PCB bottom plates 2 are integrally formed with interface fixing end 3,
There are gaps between PCB bottom plates 2 and interface fixing end 3.After this design is connected convenient for harness 5 with 1 interface of golden finger, Ji Nengzeng
5 fixed effect of ledger line beam, and the terminal 6 of harness 5 and golden finger 1 can be made to contact completely, while avoiding contact with bad, also subtract
Less due to the pine of harness 5, and interface is caused to damage and reduce with harness 5 since contact problems cause to debug, updating apparatus
Situations such as failing or be inaccurate.
Embodiment 2
A kind of golden finger software upgrading and hardware debugging device, including multipurpose golden finger interface and harness 5, harness 5 wraps
Several terminals 6 and conducting wire 7 are included, each terminal 6 is connected with each conducting wire 7, and terminal 6 is corresponding with golden finger 1, is conducive to data transmission
While, increase its stationarity, combine closely.Harness 5 design also will according to the function of demand similary with golden finger interface come
Adjustment is to selections such as quantity, the materials of terminal 6 and conducting wire 7, the both Functional Design of harness 5 and the function of golden finger interface and purposes
Unanimously, just harness 5 can be made to be used in conjunction with each other with golden finger interface, plays its function.
During design, according to required function, corresponding golden finger 1 is designed, by changing its quantity, width, spacing,
The one side of PCB bottom plates 2 or the design of two faces, then be connected by the circuit of internal institute's brake with golden finger interface, golden finger
Interface design is peripheral in center 4, and the open gap on center 4, similarly, the design of harness 5 also will design it according to identical function
The designs such as the quantity of terminal 6 and conducting wire 7, width are finally convenient for plugging golden finger interface with harness 5, then carry out required function liter
Situations such as grade and debugging.
In use, under normal circumstances, power supply is opened in harness 5 and the corresponding connection of golden finger interface, by corresponding soft
The combination of part and hardware, it is possible to which the functions such as the upgrading to equipment, modulation are completed by interface.
Embodiment 3
A kind of golden finger software upgrading and hardware debugging device, multipurpose golden finger interface and switching pcb board 9, transfer PCB
Plate 9 include golden finger converting interface A 8, upgrade socket C 10, upgrade socket D 11 and usb 12, golden finger converting interface A 8 with
Golden finger 1 is corresponding, and the USB that the usb 12 transferred on pcb board 9 can be common with computer etc. is connected.
During operation, it is only necessary to by the golden finger converting interface A 8 to transfer on pcb board 9 insertions corresponding with golden finger interface, operation
Personnel can just be debugged by being inserted into upgraded module to upgrade socket C 10 or D 11, analyze after the operations such as upgrading, may be used also
Can be connected by the usb 12 transferred on pcb board 9 with peripheral hardwares such as computers, relative relevant operation is completed.
Embodiment 4
A kind of golden finger software upgrading and hardware debugging device, multipurpose golden finger interface and SD card seat switching pcb board 15,
SD card seat switching pcb board 15 includes golden finger converting interface B 13, reset switch 14 and SD card seat 16, the golden finger converting interface
B 13 is corresponding with golden finger 1, plugs the SD card of corresponding function on SD card seat 16, and also has and crash or during error with must answer
Bit switch 14.
In operation, it is only necessary to by the golden finger converting interface B 13 that SD card seat is transferred on pcb board 15 and golden finger interface pair
Should be inserted into, operating personnel can just be debugged by being inserted into SD card to SD card seat 16, analyze after the operations such as upgrading, work as host
It can also be resetted during crash by reset switch 14.
The embodiment of the utility model is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
The above embodiment within the knowledge of a person skilled in the art, can also not depart from the utility model
It is made a variety of changes on the premise of objective.
Claims (8)
1. a kind of multipurpose golden finger interface, which is characterized in that including golden finger（1）, PCB bottom plates（2）With interface fixing end
（3）, the golden finger（1）It is arranged on PCB bottom plates（2）Surface on, the interface fixing end（3）Positioned at golden finger（1）
Both sides and the interface fixing end（3）With PCB bottom plates（2）It is fixedly connected, the golden finger（1）It can be in PCB bottom plates（2）
One side or two-sided.
A kind of 2. multipurpose golden finger interface according to claim 1, which is characterized in that the golden finger（1）Number
Amount has multiple.
A kind of 3. multipurpose golden finger interface according to claim 1, which is characterized in that the PCB bottom plates（2）With institute
State interface fixing end（3）It is integrally formed.
A kind of 4. multipurpose golden finger interface according to claim 1, which is characterized in that the PCB bottom plates（2）With connecing
Mouth fixing end（3）Between there are gaps.
5. a kind of multipurpose golden finger interface according to claim 1, which is characterized in that further include center（4）, it is described
Center（4）It is equipped with and PCB bottom plates（2）Corresponding window.
6. a kind of golden finger software upgrading and hardware debugging device, which is characterized in that described more including any one of claim 1-5
Purposes golden finger interface and harness（5）, the harness（5）Including several terminals（6）And conducting wire（7）, each terminal（6）
With each conducting wire（7）It is connected, terminal（6）With golden finger（1）It is corresponding.
7. a kind of golden finger software upgrading and hardware debugging device, which is characterized in that described more including any one of claim 1-5
Purposes golden finger interface and switching pcb board（9）, the switching pcb board（9）Including golden finger converting interface A（8）, upgrade socket C
（10）, upgrade socket D（11）And USB interface（12）, the golden finger converting interface A（8）With golden finger（1）It is corresponding.
8. a kind of golden finger software upgrading and hardware debugging device, which is characterized in that described more including any one of claim 1-5
Purposes golden finger interface and SD card seat switching pcb board（15）, described SD card seat switching pcb board（15）Including golden finger converting interface
B（13）, reset switch（14）With SD card seat（16）, the golden finger converting interface B（13）With golden finger（1）It is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721643181.5U CN207426212U (en) | 2017-11-30 | 2017-11-30 | A kind of multipurpose golden finger interface and golden finger software upgrading and hardware debugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721643181.5U CN207426212U (en) | 2017-11-30 | 2017-11-30 | A kind of multipurpose golden finger interface and golden finger software upgrading and hardware debugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207426212U true CN207426212U (en) | 2018-05-29 |
Family
ID=62396738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721643181.5U Active CN207426212U (en) | 2017-11-30 | 2017-11-30 | A kind of multipurpose golden finger interface and golden finger software upgrading and hardware debugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207426212U (en) |
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2017
- 2017-11-30 CN CN201721643181.5U patent/CN207426212U/en active Active
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