CN216672112U - Cable assembly and cable assembly connecting system - Google Patents
Cable assembly and cable assembly connecting system Download PDFInfo
- Publication number
- CN216672112U CN216672112U CN202121747352.5U CN202121747352U CN216672112U CN 216672112 U CN216672112 U CN 216672112U CN 202121747352 U CN202121747352 U CN 202121747352U CN 216672112 U CN216672112 U CN 216672112U
- Authority
- CN
- China
- Prior art keywords
- pin
- integrated interface
- pins
- integrated
- cable
- 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.)
- Active
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The application relates to the technical field of integrated cables and discloses a cable assembly and a cable assembly connecting system, wherein the cable assembly comprises a cable, a first integrated interface part and a second integrated interface part, wherein the first integrated interface part and the second integrated interface part are respectively integrated with more than two signal pins, the signal pins of the first integrated interface part and the signal pins of the second integrated interface part are correspondingly arranged, and the two ends of the same cable are respectively provided with the first integrated interface part and the second integrated interface part. Because the two ends of the cable component are provided with the two integrated interface parts respectively integrating more than two types of signal pins, the cable component is simple in layout and small in assembly radius, the integrated interface parts are integrated with more than two types of signal pins, various signal transmission functions can be realized on the same cable, and the integration level is high.
Description
Technical Field
The application relates to the technical field of integrated cables, in particular to a cable assembly and a cable assembly connecting system.
Background
With the rapid development of economy, various industries are rapidly developed, particularly the development of the industries such as aviation, security protection, robots and the like in recent years, a huge market space is provided for the cable industry, and a cable is used as a communication connection bridge between electronic equipment, is a cable assembly between the electronic equipment, and can directly restrict the normal functional use of products.
The integrated cable is also available in the market at present, but the cable integration level is low, for example, in an existing scheme, a multi-interface switching device is provided, the device includes an interface and an integrated cable, one end of the integrated cable is connected to the interface through a connecting end, the other end of the integrated cable is provided with a plurality of interface combination connecting ends and a plurality of strands of connecting wires, each connecting port of the interface combination connecting ends is connected with the connecting end through one connecting wire of the plurality of strands of connecting wires, so as to be connected to the interface to realize signal transmission, however, the above scheme requires the problem that the plurality of interface combination connecting ends correspond to signal transmission, and the problems of complex cable and overlarge assembly radius exist.
SUMMERY OF THE UTILITY MODEL
The application provides a cable assembly and a cable assembly connecting system, which are used for solving the problems of complexity and overlarge assembly radius of the existing cable assembly.
In order to solve the above problems, the present application provides the following solutions:
in a first aspect, a cable assembly is provided, which includes a cable, a first integrated interface and a second integrated interface, where the first integrated interface and the second integrated interface are respectively integrated with more than two signal pins, the signal pin of the first integrated interface and the signal pin of the second integrated interface are correspondingly disposed, and the first integrated interface and the second integrated interface are respectively disposed at two ends of the same cable.
In an embodiment, the first integrated interface part and the second integrated interface part adopt interface male heads with the same structural form.
In one embodiment, the first integrated interface part and the second integrated interface part are in the form of Type-C male interfaces.
In one embodiment, the first integrated interface part and the second integrated interface part are integrated with high definition multimedia interface signal pins and universal serial bus interface signal pins.
In one embodiment, the high definition multimedia interface signal pins include an HDMI hot plug signal pin, an HDMI clock signal pin, an HDMI data signal pin, a screen interrupt signal pin, and a plurality of sets of HDMI differential signal pins, and the USB interface signal pins include USB interface differential signal pins.
In one embodiment, the first integrated interface portion and the second integrated interface portion are each provided with a first layer board and a second layer board, and the first layer board and the second layer board are respectively provided with twelve pins.
In one embodiment, the first board includes first to twelfth pins, wherein:
the first pin is an HDMI hot plug signal pin, the second pin and the third pin are a first group of HDMI differential signal pins, the fourth pin is a first power supply pin, the fifth pin and the sixth pin are a second group of HDMI differential signal pins, the seventh pin and the eighth pin are a third group of HDMI differential signal pins, the ninth pin is a second power supply pin, the tenth pin and the eleventh pin are a fourth group of HDMI differential signal pins, and the twelfth pin is a first grounding pin;
the second tier plate includes thirteenth to twenty-fourth pins, wherein:
the thirteenth pin is a second grounding pin, the fourteenth pin and the fifteenth pin are suspension pins, the sixteenth pin is a third power supply pin, the seventeenth pin is an HDMI data signal pin, the eighteenth pin and the nineteenth pin are USB interface differential signal pins, the twentieth pin is an HDMI clock signal pin, the twenty-first pin is a fourth power supply pin, the twenty-second pin and the twenty-third pin are suspension pins, and the twenty-fourth pin is a screen interrupt signal pin.
In one embodiment, the USB interface signal pin is a USB2.0 interface signal pin.
In an embodiment, a cable tag is disposed on an end of the cable close to the first integrated interface portion, or a cable tag is disposed on an end of the cable close to the second integrated interface portion.
In one embodiment, the first integrated interface portion is provided with a housing, and a surface of the housing is provided with a logo.
In a second aspect, there is provided a cable assembly connection system comprising a first electronic device, a second electronic device and a cable assembly as in any of the preceding first aspects, the first integrated interface portion of the cable assembly being for connection to the first electronic device and the second integrated interface portion of the cable assembly being for connection to the second electronic device.
In the scheme of the cable assembly provided by the application, the design of the integrated interface parts is adopted at two ends of the cable, the first integrated interface part and the second integrated interface part which are connected with the cable are integrated with more than two signal pin areas with different interface types, and corresponding signal pins of the first integrated interface part and the second integrated interface part are connected through the cable, so that multiple signal transmission functions can be realized on the cable assembly, the cable assembly is simple in layout, smaller in assembly radius and high in integration level.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a cable assembly provided in an embodiment of the present application;
FIG. 2 is a pin diagram of a Type-C standard interface;
fig. 3 is a pin diagram of a first integrated interface part and a second integrated interface part provided in an embodiment of the present application;
fig. 4 is a schematic view of a cable assembly connection system provided by an embodiment of the present application.
Reference numerals are as follows:
1-a cable assembly; 11-a cable; 111-cable tags; 12-a first integrated interface portion; 121-a housing of a first integrated interface portion; 13-a second integrated interface portion; 2-a first electronic device; 3-a second electronic device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In order to explain the technical means of the present application, the following description will be given by way of specific examples.
As shown in fig. 1, an embodiment of the present application provides a cable assembly 1, which includes a cable 11, a first integrated interface portion 12 and a second integrated interface portion 13, where the first integrated interface portion 12 and the second integrated interface portion 13 are respectively integrated with more than two signal pins, the signal pin of the first integrated interface portion 12 and the signal pin of the second integrated interface portion 13 are correspondingly disposed, and the first integrated interface portion 12 and the second integrated interface portion 13 are respectively disposed at two ends of the same cable 11. It can be seen that, because one end of the cable 11 of the cable assembly 1 is provided with the first integrated interface part 12, and the other end is provided with the second integrated interface part 13, the layout of the cable assembly 1 is simple, and the assembly radius is small, and moreover, the first integrated interface part 12 and the first integrated interface part 13 are both integrated with signal pins of more than two interface types, so that more than two different types of signal transmission functions can be realized on the cable assembly 1, the integration level is also high, and the cable assembly has a good application scenario.
In one embodiment, the specific interface type of integration is not specifically limited. In an embodiment, the first integrated Interface unit 12 and the second integrated Interface unit 13 are integrated with a High Definition Multimedia Interface (HDMI) signal pin and a Universal Serial Bus (Universal Serial Bus) signal pin.
In an embodiment, the first integrated interface portion 12 and the second integrated interface portion 13 are configured as interface male heads having the same structure.
In an embodiment, the first integrated interface part 12 and the second integrated interface part 13 are configured as a Type-C male connector, but may also be configured as other types, such as a Type-a male connector, a Type-B male connector, etc., and is not limited herein. It should be noted that, because the structural style of the Type-C male connector does not distinguish between positive and negative insertion, in an embodiment, the insertion direction prompt can be designed to be fool-proof or pasted by further improving the structure.
It can be understood that the Type-C male connector is also called a Type-C plug, the Type-C male connector adopts a double-sided structure, and in an embodiment, the first integrated interface part 12 and the second integrated interface part 13 are integrated with a high-definition multimedia interface signal pin and a universal serial bus interface signal pin.
In this embodiment, the first integrated interface part 12 and the second integrated interface part 13 are designed based on a Type-C standard interface, so that the first integrated interface part 12 and the second integrated interface part 13 are both in a structure form of a Type-C male connector, and the difference from the conventional Type-C standard interface is that in this embodiment, pin types of the Type-C male connectors of the first integrated interface part 12 and the second integrated interface part 13 are specially designed, that is, the first integrated interface part 12 is integrated with a high definition multimedia interface signal pin and a universal serial bus interface signal pin, the first integrated interface part 13 is also integrated with a high definition multimedia interface signal pin and a universal serial bus interface signal pin, and the signal pin of the first integrated interface part 12 and the signal pin in the first integrated interface part 13 are correspondingly set. Therefore, the cable assembly 1 can integrate the transmission functions of two signals of USB and HDMI, and the two signals of different types can be communicated between two electronic devices through one cable assembly 1, so that the integration level is high, the occupied space is small, and the cost is low.
In one embodiment, the high definition multimedia interface signal pins include an HDMI hot plug signal pin, an HDMI clock signal pin, an HDMI data signal pin, a screen interrupt signal pin, and a plurality of sets of HDMI differential signal pins, and the USB interface signal pins include USB interface differential signal pins. In one embodiment, the USB interface signal pin may be a USB2.0 interface signal pin or a USB3.0 interface signal pin. For convenience of description, the following embodiments will be described by taking USB2.0 as an example, but the present application is not limited thereto.
As shown in fig. 2, fig. 2 is a schematic pin diagram of an original Type-C standard interface, and the meaning of the original Type-C standard interface is not explained here, for example, the meaning of the pins such as TX1+, TX1-, CC1, CC2, SUB1, and SUB1 can refer to the Type-C standard interface protocol. In this embodiment, the first integrated interface part 12 and the second integrated interface part 13 both adopt a structure form of a Type-C male connector, and keep the number and the positions of the pins of the original Type-C standard interface, but redefine the pins of the first integrated interface part 12 and the second integrated interface part 13, so that the final pin relationship between the first integrated interface part 12 and the second integrated interface part 13 is different from the pin relationship between the original Type-C standard interface, as shown in table 1 below:
TABLE 1
Correspondingly, in table 1, P1 and P2 respectively represent the first integrated interface part 12 and the second integrated interface part 13, and as can be seen from table 1 and fig. 3, fig. 3 is a schematic diagram of end-face pins of the first integrated interface part 12 and the second integrated interface part 13, in this embodiment, a first layer board and a second layer board are respectively disposed on the first integrated interface part 12 and the second integrated interface part 13, and twelve pins are respectively disposed on the first layer board and the second layer board, wherein twelve pins, which are respectively a first pin to a twelfth pin, are sequentially disposed from left to right on the first layer board, and are respectively denoted as a1, a2, a.a.a.a. 12, and another twelve pins, which are respectively a thirteenth pin to a twenty-fourth pin, are respectively denoted as B12, B11, a.a.b. 1, and because of the structure design of the Type-C standard interface is adopted, the pin quantity and the position of reserving Type-C standard interface, the pin on the first layer and the second layer is relative setting too, wherein:
the first pin (a1) is an HDMI hot plug signal pin (HDMI _ HP), the second and third pins (a2, A3) are a first group of HDMI differential signal pins (HDMI _ TXCN, HDMI _ TXCP), the fourth pin (a4) is a first power supply pin (USB2.0_ VBUS), the fifth and sixth pins (a5, A6) are a second group of HDMI differential signal pins (HDMI _ TX0N, HDMI _ tx0P), the seventh and eighth pins (a7, A8) are a third group of HDMI differential signal pins (HDMI _ TX1N, HDMI _ TX1P), the ninth pin (a9) is a second power supply pin (USB2.0_ VBUS), the tenth and eleventh pins (a10, a11) are fourth group of HDMI differential signal pins (HDMI _ TX2N, HDMI _ TX2P), and the twelfth pin is a first ground pin (GND).
The thirteenth pin (B12) is a second ground pin (GND, the fourteenth and fifteenth pins (B11, B10) are floating pins (NA), the sixteenth pin (B9) is a third power pin (USB2.0_ VBUS), the seventeenth pin (B8) is an HDMI data signal pin (HDMI _ SDA), the eighteenth and nineteenth pins (B7, B6) are USB interface differential signal pins (e.g., USB2.0_ DM3, USB2.0_ DP3), the twentieth pin (B5) is an HDMI clock signal pin (HDMI _ SCK), the twenty-first pin (B4) is a fourth power pin (USB2.0_ VBUS), the twenty-twelfth and twenty-third pins (B3, B2) are floating pins (NA), and the twenty-fourth pin (B1) is a screen interrupt signal pin (HDMI _ INT _ PEN).
As can be seen from table 1 and fig. 3, in the first integrated interface portion 12 and the second integrated interface portion of the cable assembly 1 of the present embodiment, the pins a4, a9, B4, B9 are the same as the pins of the Type-C standard interface, and are power supply pins for a power supply, the pins B6 and B7 are USB D +/D-pins, and the other pins are HDMI signals, because the pins a4, a9, B4, B9, B6, and B7 are consistent with the pins of the Type-C standard interface, the cable assembly 1 provided in the present embodiment can be used as a USB2.0 cable at the same time, and because the two ends of the cable assembly 1 adopt the structural design of the Type-C connector, the two signals, USB2.0 and HDMI, can be integrated, and the two signals can be communicated between two electronic devices, and the integration level is high, the occupied space is small, the assembly radius is small, and the cost is also low.
It should be noted that, in an embodiment, the first integrated interface portion 12 and the second integrated interface portion 13 of the cable assembly 1 may be integrated with other signal pins besides the high definition multimedia interface signal pins and the serial bus interface signal pins, for example, the first integrated interface portion 12 and the second integrated interface portion 13 are integrated with a universal serial bus interface signal pin and a Video Graphics Array (VGA) signal pin, and also adopt a Type-C connector structure, or the first integrated interface portion 12 and the second integrated interface portion 13 are integrated with more than three different types of signal pins, for example, a usb interface signal pin, a video graphics array interface signal pin, and a high-definition multimedia interface signal pin are integrated, which is not limited in this embodiment.
In an embodiment, a cable tag is disposed on an end of the cable 11 close to the first integrated interface portion 12, or a cable tag is disposed on an end of the cable 11 close to the second integrated interface portion 13. For example, taking fig. 1 as an example, a cable label 111 is disposed on an end of the cable 11 close to the first integrated interface portion 12, where the cable label 111 is used to provide required label information, and the label information may be arbitrarily set label information to provide related information to a user, so as to improve user experience, and the specific requirement is not limited. In an embodiment, a label may be attached to a surface of the housing of the second integrated interface portion 13, which is not limited specifically.
In an embodiment, as shown in fig. 4, there is provided a cable assembly connecting system, comprising a first electronic device 2, a second electronic device 3 and the cable assembly 1 as mentioned in the previous embodiments, wherein the first integrated interface portion 12 of the cable assembly 1 is used for connecting to the first electronic device 2, and the second integrated interface portion 13 of the cable assembly 1 is used for connecting to the second electronic device 3. For example, the first integrated interface 12 and the second integrated interface 13 of the cable assembly 1 are respectively integrated with a high definition multimedia interface signal pin and a USB2.0 interface signal pin, because the cable assembly 1 has an HDMI signal and USB2.0 signal transmission function, the first electronic device 2 and the second electronic device 3 can realize HDMI signal transmission and USB2.0 signal transmission through the cable assembly 1, and the integration level is high, and the cable assembly 1 is provided with the first integrated interface 12 at one end of the cable 11 and the second integrated interface 13 at the other end, and the cable has a simple design, a small assembly radius and is controllable.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (10)
1. A cable assembly is characterized by comprising a cable, a first integrated interface part and a second integrated interface part, wherein the first integrated interface part and the second integrated interface part are respectively integrated with more than two signal pins, the signal pins of the first integrated interface part and the signal pins of the second integrated interface are correspondingly arranged, and the first integrated interface part and the second integrated interface part are respectively arranged at two ends of the same cable.
2. The cable assembly of claim 1, wherein the first integrated interface portion and the second integrated interface portion employ interface male heads of the same structural form.
3. The cable assembly of claim 2, wherein the first integrated interface portion and the second integrated interface portion each take the form of a Type-C male configuration.
4. The cable assembly of claim 1, wherein the first integrated interface portion and the second integrated interface portion each integrate high definition multimedia interface signal pins and universal serial bus interface signal pins.
5. The cable assembly of claim 4, wherein the high-definition multimedia interface signal pins include an HDMI hot-plug signal pin, an HDMI clock signal pin, an HDMI data signal pin, a Screen interrupt signal pin, and groups of HDMI differential signal pins, and wherein the USB interface signal pins include USB interface differential signal pins.
6. The cable assembly of claim 5, wherein the first and second integrated interface portions are each provided with a first and second tier panel, the first and second tier panels being provided with twelve pins, respectively.
7. The cable assembly of claim 6, wherein the first layer includes first through twelfth pins, wherein:
the first pin is the HDMI hot plug signal pin, the second pin and the third pin are a first group of HDMI differential signal pins, the fourth pin is a first power supply pin, the fifth pin and the sixth pin are a second group of HDMI differential signal pins, the seventh pin and the eighth pin are a third group of HDMI differential signal pins, the ninth pin is a second power supply pin, the tenth pin and the eleventh pin are a fourth group of HDMI differential signal pins, and the twelfth pin is a first grounding pin;
the second tier plate includes thirteenth to twenty-fourth pins, wherein:
the thirteenth pin is a second ground pin, the fourteenth and fifteenth pins are suspension pins, the sixteenth pin is a third power supply pin, the seventeenth pin is the HDMI data signal pin, the eighteenth and nineteenth pins are the USB interface differential signal pin, the twentieth pin is the HDMI clock signal pin, the twenty-first pin is a fourth power supply pin, the twenty-second and twenty-third pins are suspension pins, and the twenty-fourth pin is the screen interrupt signal pin.
8. The cable assembly of any one of claims 4-7, wherein the universal serial bus interface signal pin is a USB2.0 interface signal pin.
9. The cable assembly of any one of claims 1-7, wherein an end of the cable proximate the first integrated interface portion is provided with a cable label, or an end of the cable proximate the second integrated interface portion is provided with the cable label.
10. A cable assembly connection system comprising a first electronic device, a second electronic device, and the cable assembly of any one of claims 1-9, the first integrated interface portion for connection to the first electronic device and the second integrated interface portion for connection to the second electronic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121747352.5U CN216672112U (en) | 2021-07-27 | 2021-07-27 | Cable assembly and cable assembly connecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121747352.5U CN216672112U (en) | 2021-07-27 | 2021-07-27 | Cable assembly and cable assembly connecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216672112U true CN216672112U (en) | 2022-06-03 |
Family
ID=81758542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121747352.5U Active CN216672112U (en) | 2021-07-27 | 2021-07-27 | Cable assembly and cable assembly connecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216672112U (en) |
-
2021
- 2021-07-27 CN CN202121747352.5U patent/CN216672112U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10216683B2 (en) | Multimedia communication apparatus and control method for multimedia data transmission over standard cable | |
| CN203870529U (en) | Universal serial bus server | |
| TWM472234U (en) | PCI-E expanding system | |
| US20130051737A1 (en) | Optoelectronic signal conversion module | |
| CN104617461A (en) | Compatible data interface | |
| CN205666410U (en) | Type C adapter | |
| US7783801B2 (en) | KVM console cable and multi-computer system using the same | |
| US20120039051A1 (en) | Wireless network adapter | |
| US20080174595A1 (en) | Controlled impedance display adapter | |
| EP2849292A1 (en) | Electronic device assembly | |
| CN201667070U (en) | Combined structure of Mini PCI-E display card and output module | |
| CN216672112U (en) | Cable assembly and cable assembly connecting system | |
| US20070072491A1 (en) | Integrated signal connecting port | |
| TWI704734B (en) | External electrical connector and computer system | |
| CN103531977A (en) | Data transmission line | |
| CN203071361U (en) | Connector with a locking member | |
| WO2021057685A1 (en) | Y-type data cable and connecting end | |
| CN202204963U (en) | Photoelectric signal transforming module | |
| Ingle et al. | Super speed data traveller USB 3.0 | |
| CN106486867A (en) | Plug-pull structure and electronic device thereof | |
| CN205788170U (en) | Quickly perimeter component interconnection interface bus connection wire | |
| TWM508825U (en) | Expansion device with USB C-type connector | |
| CN218298995U (en) | Machine vision mainboard | |
| TWM419936U (en) | Universal modularized connector | |
| CN215642503U (en) | OPS computer with multi-interface expansion application and multi-interface expansion electronic whiteboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |