CN220440084U - Adapter - Google Patents
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- CN220440084U CN220440084U CN202321711917.3U CN202321711917U CN220440084U CN 220440084 U CN220440084 U CN 220440084U CN 202321711917 U CN202321711917 U CN 202321711917U CN 220440084 U CN220440084 U CN 220440084U
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- interface
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- debugged
- circuit board
- printed circuit
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- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000013461 design Methods 0.000 abstract description 5
- 238000012546 transfer Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
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Abstract
The embodiment of the utility model relates to the technical field of hardware debugging board design and discloses an adapter, wherein the adapter is used for information transmission between a host to be debugged and a debugging device and comprises a printed circuit board, a first interface and a debugging interface, wherein the first interface and the debugging interface are arranged on the printed circuit board; one end of the first interface is electrically connected with one end of each debugging interface; the other end of the first interface is detachably connected with the host to be debugged so as to receive information to be debugged in the host to be debugged; the other end of the debugging interface is detachably connected with the debugging device so as to transmit the received information to be debugged into the debugging device for debugging. The adapter can avoid setting a plurality of contact pins for connecting signal wires of the debugging device on the host to be debugged, so that the contact pins are prevented from occupying the space on the circuit board of the host to be debugged, the size of the host to be debugged is greatly reduced, and the contact pins are not required to be set, so that the production line trial production difficulty of the host to be debugged can be reduced.
Description
Technical Field
The embodiment of the utility model relates to the technical field of hardware debugging board design, in particular to an adapter.
Background
The electronic debugging process of the automobile is to transmit the information to be debugged of the automobile host to the debugging device through a signal wire, and the information is used for monitoring the work of the automobile host and issuing operation instructions. The automobile host integrates a plurality of chips with different information, so that a plurality of pins electrically connected with the chips are required to be arranged on a circuit board of the automobile host, and the signal wires lead out the information to be debugged of the chips on the automobile host through the pins.
The inventors found that: the arrangement mode needs to be provided with the plurality of pins on the circuit board of the automobile host, gaps are needed among the plurality of pins, and the occupied area of the circuit board of the automobile host is large, so that the size of the automobile host is greatly increased, and the miniaturization design of the automobile host is not facilitated. Meanwhile, the contact pin is required to be connected to the circuit board of the automobile host in a wave soldering mode, so that the production line trial production difficulty of the automobile host is increased.
Disclosure of Invention
The utility model aims to provide an adapter so as to reduce the size of a host to be debugged and reduce the production line trial production difficulty.
In order to solve the technical problems, an embodiment of the present utility model provides an adapter for information transfer between a host to be debugged and a debugging device, including a printed circuit board, and a first interface and a debugging interface disposed on the printed circuit board; one end of the first interface is electrically connected with one end of each debugging interface; the other end of the first interface is detachably connected with the host to be debugged so as to receive information to be debugged in the host to be debugged; the other end of the debugging interface is detachably connected with the debugging device so as to transmit the received information to be debugged into the debugging device for debugging.
Compared with the prior art, when the host computer needs to be debugged, the adapter is only needed to be plugged into the host computer to be debugged through the first interface of the adapter, and then the adapter is plugged into the debugging device through the debugging interface of the adapter, so that the information to be debugged in the host computer to be debugged can be transmitted into the debugging device through the adapter for debugging, and the adapter can avoid the arrangement of a plurality of contact pins for connecting signal wires of the debugging device on a circuit board of the host computer to be debugged, so that the plurality of contact pins occupy the space on the circuit board of the host computer to be debugged, and the size of the host computer to be debugged can be reduced, thereby being beneficial to the miniaturization design of the host computer of an automobile; and because the contact pin is not required to be arranged on the circuit board of the host computer to be debugged, the production line trial production difficulty of the host computer to be debugged can be reduced.
In addition, the debugging interface comprises a second interface and a third interface, and the debugging device comprises a computer and a debugging tool; the adapter further comprises a conversion chip, wherein the conversion chip is arranged on the printed circuit board, one end of the conversion chip is electrically connected with one end of the first interface, and the other end of the conversion chip is electrically connected with one end of the second interface; the other end of the second interface is detachably connected with the computer so as to transmit all received information to be debugged into the computer for debugging; the one end of the first interface is electrically connected with one end of the third interface, and the other end of the third interface is detachably connected with the debugging tool so as to transmit part of the information to be debugged corresponding to the debugging tool into the debugging tool for debugging. Therefore, the converter can be used for information transfer between the host to be debugged and the computer, and also can be used for information transfer between the host to be debugged and the debugging tool, so that the converter is more suitable for the scene and higher in universality.
In addition, the first interface and the second interface are respectively arranged at two ends of the printed circuit board in the length direction; the conversion chip is arranged between the first interface and the second interface; the debugging interface comprises a plurality of third interfaces, and the third interfaces are respectively arranged at two ends of the printed circuit board in the width direction. In this way, the first interface, the second interface and the third interface are all arranged on the side edge of the printed circuit board, so that the adapter can be detached and installed with the debugging host, the computer and the debugging tool respectively.
In addition, the first interface is provided as a standard high-density interface and extends along the length direction of the printed circuit board, and the other end of the first interface is arranged to protrude relative to the side edge of the printed circuit board. The first interface is set to be a high-density interface, so that the transmission of multiple groups of information between the host to be debugged and the adapter can be facilitated, and the first interface is arranged to protrude relative to the side edge of the printed circuit board, so that the host to be debugged and the adapter can be conveniently detached and installed.
In addition, the first interface is set as one of a TypeC interface, a BTB interface, a miniHDMI interface, and a lighting interface. In this way, the type of the first interface is set to be a common standard interface, so that the adapter can be conveniently connected with various different types of hosts to be debugged, the standardization degree of the adapter is improved, and the universality of the adapter is higher.
In addition, the second interface is a USB interface and extends along the length direction of the printed circuit board, and the other end of the second interface is arranged in a protruding mode relative to the side edge of the printed circuit board. Therefore, the USB interface is a conventional interface arranged on various computers, so that the second interface is arranged as the USB interface, and the adapter and various computers can be conveniently connected, so that the standardization degree of the adapter is further improved, and the universality of the adapter is higher.
In addition, the third interface is arranged as a pin holder, and the pin holder is arranged in a protruding manner relative to the printed circuit board along the thickness direction of the printed circuit board. Because the signal wires of various debugging tools are used for introducing information through the contact pins, the third interface is arranged as the contact pin base, so that the adapter can be conveniently connected with various debugging tools, and the universality of the adapter is further improved.
In addition, the adapter further comprises a shell, the printed circuit board is fixedly arranged in the shell, and a first through hole and a second through hole are respectively arranged on the shell at positions corresponding to the first interface and the debugging interface; the other end of the first interface extends to the outside of the housing through the first through hole; the other end of the debug interface extends through the second through hole to the outside of the housing. Thus, the shell can protect the internal structure of the adapter, so that the adapter is firmer.
In addition, the shell comprises a shell cover and a shell body, an opening is formed in one side of the shell body, and the shell cover is detachably connected to the opening of the shell body; and the first through hole and the second through hole are arranged on the shell body. Therefore, the assembly of all parts in the adapter can be facilitated, and the later maintenance and replacement can be facilitated.
In addition, the inner side surface of the shell cover is provided with a clamping protrusion, a through hole along the thickness direction of the printed circuit board is formed at a corresponding position on the printed circuit board, and a clamping groove is formed at a corresponding position on the opening side of the shell body; the clamping protrusion penetrates through the penetrating hole to be matched with the clamping groove, so that the shell cover is clamped on the shell body, and the printed circuit board is fixed between the shell cover and the shell body. Thus, the mounting between the shell and the shell cover can be facilitated, and the printed circuit board can be conveniently detached and mounted in the shell.
Drawings
One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which the figures of the drawings are not to be taken in a limiting sense, unless otherwise indicated.
Fig. 1 is a schematic diagram of connection between an adapter and a host to be debugged and a debugging device according to an embodiment of the present utility model.
Reference numerals:
10: a printed circuit board;
20: a first interface;
30: a debug interface; 310: a second interface; 320: a third interface;
40: a conversion chip;
50: a host to be debugged;
60: a debugging device; 610: a computer; 620: a debugging tool;
a: the length direction of the printed circuit board;
b: the width direction of the printed circuit board.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings. However, those of ordinary skill in the art will understand that in various embodiments of the present utility model, numerous technical details have been set forth in order to provide a better understanding of the present application. However, the technical solutions claimed in the present application can be implemented without these technical details and with various changes and modifications based on the following embodiments.
In the embodiments of the present utility model, terms such as "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate azimuth or positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "first," "second," and the like, are used primarily to distinguish between different devices, elements, or components (the particular species and configurations may be the same or different), and are not used to indicate or imply the relative importance and number of devices, elements, or components indicated. Unless otherwise indicated, the meaning of "a plurality" is two or more.
The embodiment of the utility model provides an adapter, referring to fig. 1, for information transmission between a host 50 to be debugged and a debugging device 60, wherein the structure in a dashed line frame in fig. 1 is the structure of the adapter, and the adapter comprises a printed circuit board 10, and a first interface 20 and a debugging interface 30 which are arranged on the printed circuit board 10; one end of the first interface 20 is electrically connected with one end of each debug interface 30; the other end of the first interface 20 is detachably connected with the host 50 to be debugged to receive information to be debugged in the host 50 to be debugged; the other end of the debug interface 30 is detachably connected with the debug device 60 to transmit the received information to be debugged into the debug device 60 for debugging.
Compared with the prior art, when a host needs to be debugged, the embodiment of the utility model only needs to plug the adapter on the host 50 to be debugged through the first interface 20 and plug the adapter on the debugging device 60 through the debugging interface 30, so that the information needing to be debugged in the host 50 can be transferred into the debugging device 60 for debugging through the adapter, and the adapter can avoid arranging a plurality of contact pins for connecting signal wires of the debugging device 60 on a circuit board of the host 50 to be debugged, so that the plurality of contact pins occupy the space on the circuit board of the host 50 to be debugged, thereby reducing the size of the host 50 to be debugged and being beneficial to the miniaturization design of the automobile host; moreover, since the pin is not required to be arranged on the circuit board of the host 50 to be debugged, the production line trial production difficulty of the host 50 to be debugged can be reduced.
Specifically, debug interface 30 includes a second interface 310 and a third interface 320, and debug device 60 includes a computer 610 and a debug tool 620; the adapter further comprises a conversion chip 40, wherein the conversion chip 40 is arranged on the printed circuit board 10, one end of the conversion chip 40 is electrically connected with one end of the first interface 20, and the other end of the conversion chip is electrically connected with one end of the second interface 310; the other end of the second interface 310 is detachably connected with the computer 610, so as to transmit all received information to be debugged into the computer 610 for debugging; one end of the first interface 20 is electrically connected with one end of the third interface 320, and the other end of the third interface 320 is detachably connected with the debugging tool 620, so that part of information to be debugged corresponding to the debugging tool 620 is transferred into the debugging tool 620 for debugging.
It should be noted that, the host 50 to be debugged transmits the information to be debugged to the adapter through the first interface 20, and then is transmitted to the computer 610 through the second interface 310 after being converted by the conversion chip 40, the computer 610 monitors the operation of the host 50 to be debugged, and the computer 610 can also issue an operation instruction through the second interface 310 and then is transmitted to the host 50 to be debugged through the first interface 20 after being converted by the conversion chip 40 to execute the operation. After the to-be-debugged host 50 transmits the information to be debugged into the adapter through the first interface 20, the information can also be transmitted into each debugging tool 620 through the third interface 320, the debugging tools 620 monitor the information to be debugged in the to-be-debugged host 50 corresponding to the debugging tools 620, and the debugging tools 620 can also issue an operation instruction through the third interface 320 and transmit the operation instruction into the to-be-debugged host 50 through the first interface 20 to execute corresponding operation. In this way, the converter can perform information transfer between the host 50 to be debugged and the computer 610, and also can perform information transfer between the host 50 to be debugged and the debugging tool 620, so that the converter has more applicable scenes and higher universality.
The first interface 20, the second interface 310, and the third interface 320 may be disposed at any positions on the printed circuit board 10, respectively. In the present utility model, the first interface 20 and the second interface 310 are respectively provided at both ends in the length direction a of the printed circuit board 10; the conversion chip 40 is disposed between the first interface 20 and the second interface 310; the debug interface 30 includes a plurality of third interfaces 320, and the plurality of third interfaces 320 are provided at both ends in the width direction B of the printed circuit board 10, respectively. Thus, the first interface 20, the second interface 310 and the third interface 320 are disposed at the sides of the printed circuit board 10, thereby facilitating the detachment and installation of the adapter from and to the debug host, the computer 610 and the debug tool 620, respectively.
More specifically, the first interface 20 is provided as a standard high-density interface and extends in the length direction a of the printed circuit board 10, and the other end of the first interface 20 is provided protruding with respect to the side of the printed circuit board 10. In this way, the first interface 20 is configured as a high-density interface to facilitate the transfer of multiple sets of information between the host 50 to be debugged and the adapter. The protruding arrangement of the first interface 20 with respect to the side of the printed circuit board 10 can also facilitate the detachment and installation between the host 50 to be debugged and the adapter.
Also, the first interface 20 is set to one of a TypeC interface, a BTB interface, a miniHDMI interface, and a lighting interface. In this way, the type of the first interface 20 is set to be a common standard interface, so that the adapter can be conveniently connected with various different types of hosts 50 to be debugged, so that the standardization degree of the adapter is improved, and the universality of the adapter is higher. In addition, the first interface 20 may be provided in other types, which are not particularly limited in the present utility model.
The second interface 310 is configured as a USB interface and extends along the length direction a of the printed circuit board 10, and the other end of the second interface 310 protrudes with respect to the side of the printed circuit board 10. Thus, since the USB socket is a conventional socket provided on various computers 610, the second interface 310 is provided as a USB interface to facilitate connection of the adapter and various computers 610, thereby further improving the standardization of the adapter and enabling the adapter to be more versatile. In addition, the second interface 310 may be provided in other types, which are not particularly limited in the present utility model.
The third interface 320 is provided as a socket, and the socket is provided protruding in the thickness direction thereof with respect to the printed circuit board 10. Since the signal lines of the various debugging tools 620 are information introduced through the pins, the third interface 320 is provided as a pin holder capable of facilitating the connection of the adapter and the various debugging tools 620, thereby further improving the versatility of the adapter. In addition, the third interface 320 may be provided in other types, which are not particularly limited in the present utility model.
More specifically, the host 50 to be debugged may be a host of an electronic device such as a vehicle-mounted host, and the socket on the host 50 to be debugged adapted to the first interface 20 is a universal socket set by the host 50 to be debugged, that is, the first interface 20 is detachably connected to the universal socket on the host 50 to be debugged for connecting other various devices, so that the socket on the host 50 to be debugged adapted to the first interface 20 is not required to be additionally reserved, so as to avoid the influence of the debugging work on the structure of the host 50 to be debugged.
The type of the debugging tool 620 may be specifically an electrical frequency debugging tool 620, a current debugging tool 620, a voltage debugging tool 620, etc., which may be specifically selected according to the use requirement.
Further, the adapter further comprises a housing (not shown in the figure), the printed circuit board 10 is fixedly arranged in the housing, and a first through hole and a second through hole are respectively arranged on the housing at positions corresponding to the first interface 20 and the debugging interface 30; the other end of the first interface 20 extends to the outside of the housing through the first through hole; the other end of the debug interface 30 extends through the second through hole to the outside of the housing. Thus, the shell can protect the internal structure of the adapter, so that the adapter is firmer.
Specifically, the shell comprises a shell cover and a shell body, an opening is formed in one side of the shell body, and the shell cover is detachably connected to the opening of the shell body; and the first through hole and the second through hole are arranged on the shell body. Therefore, the assembly of all parts in the adapter can be facilitated, and the later maintenance and replacement can be facilitated.
The shell cover and the shell body can be connected in a detachable connection mode such as clamping and screwing, a fixing part for fixing the printed circuit board 10 is also arranged in the shell, and the fixing part can be a clamping groove, a clamping part and other structures; the clamping protrusion passes through the through hole and is matched with the clamping groove, so that the shell cover is clamped on the shell body, and the printed circuit board 10 is fixed between the shell cover and the shell body. In this way, the mounting between the housing body and the housing cover can be facilitated, and the detachment and mounting of the printed circuit board 10 in the housing can also be facilitated.
While the foregoing has been provided for the purpose of illustrating the principles and embodiments of the present utility model, there is no intention to limit the utility model to the specific embodiments and applications described.
Claims (10)
1. An adapter is used for information transmission between a host to be debugged and a debugging device and is characterized by comprising a printed circuit board, a first interface and a debugging interface, wherein the first interface and the debugging interface are arranged on the printed circuit board;
one end of the first interface is electrically connected with one end of each debugging interface;
the other end of the first interface is detachably connected with the host to be debugged so as to receive information to be debugged in the host to be debugged;
the other end of the debugging interface is detachably connected with the debugging device so as to transmit the received information to be debugged into the debugging device for debugging.
2. The adapter of claim 1, wherein the debug interface comprises a second interface and a third interface, the debug apparatus comprising a computer and a debug tool;
the adapter further comprises a conversion chip, wherein the conversion chip is arranged on the printed circuit board, one end of the conversion chip is electrically connected with one end of the first interface, and the other end of the conversion chip is electrically connected with one end of the second interface; the other end of the second interface is detachably connected with the computer so as to transmit all received information to be debugged into the computer for debugging;
the one end of the first interface is electrically connected with one end of the third interface, and the other end of the third interface is detachably connected with the debugging tool so as to transmit part of the information to be debugged corresponding to the debugging tool into the debugging tool for debugging.
3. The adapter according to claim 2, wherein the first interface and the second interface are provided at both ends in a length direction of the printed circuit board, respectively; the conversion chip is arranged between the first interface and the second interface;
the debugging interface comprises a plurality of third interfaces, and the third interfaces are respectively arranged at two ends of the printed circuit board in the width direction.
4. An adapter according to any one of claims 1-3, wherein the first interface is provided as a standard high density interface and extends along the length of the printed circuit board, and the other end of the first interface is provided protruding with respect to a side of the printed circuit board.
5. The adapter of claim 4, wherein the first interface is configured as one of a TypeC interface, a BTB interface, a miniHDMI interface, a lighting interface.
6. An adapter according to claim 2 or 3, wherein the second interface is provided as a USB interface and extends in the length direction of the printed circuit board, and the other end of the second interface is provided protruding with respect to a side of the printed circuit board.
7. An adapter according to claim 2 or 3, wherein the third interface is provided as a socket, and the socket is provided protruding in a thickness direction thereof with respect to the printed circuit board.
8. The adapter according to any one of claims 1-3, further comprising a housing, wherein the printed circuit board is fixedly disposed within the housing, and wherein first and second through holes are disposed on the housing at positions corresponding to the first and debug interfaces, respectively;
the other end of the first interface extends to the outside of the housing through the first through hole;
the other end of the debug interface extends through the second through hole to the outside of the housing.
9. The adapter according to claim 8, wherein the housing comprises a cover and a housing body, an opening being provided on one side of the housing body, the cover being detachably connected to the opening of the housing body; and is also provided with
The first through hole and the second through hole are arranged on the shell.
10. The adapter according to claim 9, wherein the inner side surface of the case cover is provided with a snap-in protrusion, a through hole in the thickness direction thereof is provided at a corresponding position on the printed circuit board, and a snap-in groove is provided at a corresponding position on the opening side of the case body;
the clamping protrusion penetrates through the penetrating hole to be matched with the clamping groove, so that the shell cover is clamped on the shell body, and the printed circuit board is fixed between the shell cover and the shell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321711917.3U CN220440084U (en) | 2023-06-30 | 2023-06-30 | Adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321711917.3U CN220440084U (en) | 2023-06-30 | 2023-06-30 | Adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220440084U true CN220440084U (en) | 2024-02-02 |
Family
ID=89692254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321711917.3U Active CN220440084U (en) | 2023-06-30 | 2023-06-30 | Adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220440084U (en) |
-
2023
- 2023-06-30 CN CN202321711917.3U patent/CN220440084U/en active Active
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| GR01 | Patent grant |