Novel communication line structure

Abstract

The utility model discloses a novel communication line structure, which comprises a first communication end, a second communication end and a communication line group, the communication line group comprises a first wire, a second wire and a third wire, the first wire, the second wire and the third wire are equal in length and width, one end of the first wire, one end of the second wire and one end of the third wire are electrically connected to the first communication end, and the other end of the second wire is electrically connected to the second communication end. And the other ends are electrically connected with the second communication end respectively. According to the invention, the transmission speed is fast, the transmission speed is more than two times that of a conventional D-PHY, the operation is not blocked, the high-pixel camera module can run smoothly, and the user experience is improved.

Description

Technical Field

[0001] The utility model relates to the field of communication lines, in particular to a novel communication line structure. Background Art

[0002] In the prior art, MIPI is a communication method using D-PHY. The structural feature of D-PHY is that two MIPI lines form a group. As the pixels of camera modules become higher and higher, the required MIPI transmission speed cannot meet the current high-pixel camera devices, resulting in slow operation of the camera devices. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a new communication line structure.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A new communication line structure includes: a first communication end, a second communication end and a communication line group; the communication line group includes a first routing line, a second routing line and a third routing line, the lengths and widths of the first routing line, the second routing line and the third routing line are equal, one end of the first routing line, the second routing line and the third routing line is electrically connected to the first communication end, and the other end is electrically connected to the second communication end.

[0006] In one embodiment, the first routing line, the second routing line and the third routing line are all MIPI signal lines.

[0007] In one embodiment, the first routing line, the second routing line and the third routing line are all arranged in parallel and have the same width and length.

[0008] In one embodiment, the impedance of the communication line set is 50 ohm.

[0009] In one of the embodiments, an anti-interference harness is further included, and the anti-interference harness is arranged on the communication wire group.

[0010] In one embodiment, the first routing line, the second routing line and the third routing line include an insulating rubber layer and a copper wire, and the insulating rubber layer is wrapped around the copper wire.

[0011] In one embodiment, there are two communication line groups, and two ends of the communication line group are electrically connected to the first communication end and the second communication end respectively.

[0012] In one embodiment, the intervals between the first routing line, the second routing line and the third routing line are 0.06 mm to 0.12 mm.

[0013] In one embodiment, the intervals between the first routing line, the second routing line and the third routing line are 0.08 mm.

[0014] In one embodiment, the diameters of the first routing line, the second routing line and the third routing line are 0.06 mm to 0.1 mm.

[0015] Compared with the prior art, the utility model has at least the following advantages:

[0016] The novel communication line structure of the utility model is provided by setting a first communication terminal, a second communication terminal and a communication line group. The communication line group includes a first line, a second line and a third line, the length and width of the first line, the second line and the third line are equal, one end of the first line, the second line and the third line are respectively electrically connected to the first communication terminal, and the other end is respectively electrically connected to the second communication terminal. The transmission speed of the present application is fast, and the transmission speed is more than twice that of the conventional D-PHY, and the operation will not be stuck, so that the high-pixel camera module can run smoothly, improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below.

[0018] Figure 1 It is a structural schematic diagram of a new communication line structure in one embodiment of the utility model.

[0019] Reference numerals:

[0020] A first communication terminal A, a second communication terminal B, a communication line group 10, a first wiring 11, a second wiring 12, a third wiring 13, and an anti-interference wiring harness 14. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings.

[0022] This application proposes a new communication line structure, please refer to Figure 1, including a first communication terminal A, a second communication terminal B and a communication line group 10. The communication line group 10 includes a first line 11, a second line 12 and a third line 13. The length and width of the first line 11, the second line 12 and the third line 13 are equal. One end of the first line 11, the second line 12 and the third line 13 are respectively electrically connected to the first communication terminal A, and the other end is respectively electrically connected to the second communication terminal B. The transmission speed of the present application is fast. The D-PHY in the prior art uses two signal lines to transmit signals. The transmission speed is more than twice that of D-PHY. When operating the camera module, the internal signal is transmitted quickly, and the operation will not be stuck, so that the high-pixel camera module can run smoothly, improving the user experience. Preferably, the diameters of the first line 11, the second line 12 and the third line 13 are 0.06mm~0.1mm. The first line 11, the second line 12 and the third line 13 are all MIPI signal lines. The first wiring 11 , the second wiring 12 and the third wiring 13 are arranged in parallel and have equal lengths and widths, so as to ensure the integrity of the signals transmitted in the wiring and avoid partial signal loss.

[0023] In one embodiment, the impedance of the communication line group 10 is 50 ohms. Furthermore, the novel communication line structure also includes an anti-interference harness, which is arranged around the first line 11, the second line 12 and the third line 13 to reduce the mutual interference and influence of signals between the lines and ensure the accuracy of information transmitted by the lines. If there is not enough space, the anti-interference harness 14 is arranged on the top of the communication line group, and directly wraps up one group of communication line groups 10 to save space, thereby preventing other groups of communication line groups 10 from being interfered with.

[0024] In addition, the first routing 11, the second routing 12 and the third routing 13 include an insulating rubber layer and a copper wire. The insulating rubber layer is wrapped on the copper wire. Copper has good conductivity to ensure the transmission speed. The insulating rubber layer is used to isolate the copper wire to prevent leakage of the copper wire, resulting in waste of resources and possible endangerment of the personal safety of the staff.

[0025] Furthermore, the intervals between the first wiring 11 , the second wiring 12 and the third wiring 13 are 0.06 mm to 0.12 mm.

[0026] Furthermore, the intervals between the first wiring 11 , the second wiring 12 and the third wiring 13 are 0.08 mm.

[0027] In another embodiment, see Figure 1 , the communication line group 10 is divided into two groups, and the two ends of the communication line group 10 are electrically connected to the first communication terminal A and the second communication terminal B respectively, so as to meet the operation of the camera module with higher pixels. In addition, the staff can set the number of communication line groups 10 according to the pixel parameters of the high-pixel camera module. The higher the pixel, the more the number of communication line groups 10 can be set to meet the operation requirements of the camera module.

[0028] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A new communication line structure, characterized in that: include: A first communication terminal, a second communication terminal and a communication line set; The communication line group includes a first line, a second line and a third line, the lengths and widths of the first line, the second line and the third line are equal, one end of the first line, the second line and the third line are respectively electrically connected to the first communication end, and the other end is respectively electrically connected to the second communication end.

2. The new communication line structure according to claim 1 is characterized in that: The first routing line, the second routing line and the third routing line are all MIPI signal lines.

3. The new communication line structure according to claim 1 is characterized in that: The first routing line, the second routing line and the third routing line are all arranged in parallel and have the same width and length.

4. The new communication line structure according to claim 1 is characterized in that: The impedance of the communication line group is 50 ohm.

5. The new communication line structure according to claim 1 is characterized in that: It also includes an anti-interference harness, which is arranged on the communication wire group.

6. The novel communication line structure according to claim 1 is characterized in that: The first routing line, the second routing line and the third routing line include an insulating rubber layer and a copper wire, and the insulating rubber layer is wrapped around the copper wire.

7. The novel communication line structure according to claim 1 is characterized in that: There are two communication line groups, and two ends of the communication line group are electrically connected to the first communication end and the second communication end respectively.

8. The novel communication line structure according to claim 1 is characterized in that: The intervals between the first routing line, the second routing line and the third routing line are 0.06 mm to 0.12 mm.

9. The novel communication line structure according to claim 8, characterized in that: The intervals between the first routing line, the second routing line and the third routing line are 0.08 mm.

10. The novel communication line structure according to claim 1, characterized in that: The diameters of the first routing line, the second routing line and the third routing line are 0.06 mm to 0.1 mm.

Images