High-strength anti-fracture HDMI (High Definition Multimedia Interface) high-definition data connecting line

Abstract

The utility model relates to the technical field of data connecting lines, in particular to a high-strength fracture-resistant HDMI (High-Definition Multimedia Interface) high-definition data connecting line. The utility model relates to an HDMI (High Definition Multimedia Interface) high-definition data connecting line, which mainly aims at solving the problems that in the use process of a common HDMI high-definition data connecting line, the connecting part of a wire harness and a connecting plug is often influenced by a connecting environment, so that the connecting line needs to be bent and inserted, and is easy to break and break under long-time deformation and bending, the practicability is reduced, and the subsequent use is influenced. According to the technical scheme, the device comprises a first protective rubber sleeve, the end of the first protective rubber sleeve is connected with a turnover assembly, the turnover assembly comprises a second protective rubber sleeve, a second copper wire is arranged in the second protective rubber sleeve, and one end of the second copper wire is connected with a first contact copper sheet. According to the utility model, the rotatable adjustment is realized, the damage to the joint of the first protective rubber sleeve and the connecting plug caused by wire twisting and bending in the use process is reduced, and the durability and the practicability are improved.

Description

Technical Field

[0001] This utility model relates to the field of data connection cable technology, and in particular to a high-strength, break-resistant HDMI high-definition data connection cable. Background Technology

[0002] HDMI (High-Definition Multimedia Interface) high-definition data cables are commonly used as data cables in daily life, primarily for connecting various electronic devices and transmitting high-quality audio and video signals. HDMI high-definition data cables typically consist of a connector and a cable harness. A protective sheath protects the internal copper wires, allowing them to transmit data. Because data transmission is prone to instability, a shielding layer is added inside the protective sheath to reduce electromagnetic interference and ensure signal clarity and stability. Some HDMI connectors also incorporate a small internal circuit board for even better data transmission.

[0003] However, during use, the connection between the cable and the connector of a common HDMI high-definition data cable is often affected by the connection environment, requiring bending and twisting. Over time, this deformation and bending can easily lead to breakage and damage, reducing practicality and affecting subsequent use. In view of this, we propose a high-strength, breakage-resistant HDMI high-definition data cable. Utility Model Content

[0004] The purpose of this invention is to address the problems existing in the background technology by proposing a high-strength, break-resistant HDMI high-definition data connection cable.

[0005] The technical solution of this utility model is as follows: A high-strength, break-resistant HDMI high-definition data connection cable, comprising a first protective sleeve, a flip-up component connected to the end of the first protective sleeve, the flip-up component comprising a second protective sleeve, a second copper wire arranged inside the second protective sleeve, a first contact copper piece connected to one end of the second copper wire, a second contact copper piece connected to the other end of the second copper wire, an anti-detachment sleeve and a protective ring fitted on the outer surface wall of the second protective sleeve, a protective shell provided above the flip-up component, a connector installed at the top opening of the protective shell, a rotating component provided at the bottom of the connector, a protective shell installed inside the protective shell, a micro circuit board provided at the connection end of the connector, and a contact copper ring arranged inside the micro circuit board.

[0006] Preferably, a first copper wire is provided inside the first protective sleeve, and a contact copper groove is formed inside the first copper wire, and a second contact copper sheet is disposed in the contact copper groove.

[0007] Preferably, the two protective collars are symmetrically fitted onto the outer surface wall of the second protective sleeve, and a portion of the structure of the two protective collars is disposed in the contact copper groove.

[0008] Preferably, the protective shell is installed inside the protective shell, the micro circuit board is installed inside the protective shell, the micro circuit board has a contact port, the contact copper ring is installed in the contact port, and the first contact copper sheet is disposed inside the contact copper ring.

[0009] Preferably, the protective shell has symmetrically formed limiting grooves on both sides of its side walls, and the opposite ends of the two anti-detachment sleeves are respectively inserted into the corresponding limiting grooves.

[0010] Preferably, the rotating assembly includes a rotating ring, the bottom of which is connected to an anti-detachment ring, and the connector is installed on the top wall of the rotating ring.

[0011] Preferably, the inner surface wall of the protective shell is provided with an anti-detachment ring seat, and the top wall of the anti-detachment ring seat is provided with an anti-detachment rotation groove, and the anti-detachment ring is disposed in the anti-detachment rotation groove.

[0012] Compared with the prior art, the present invention has the following beneficial technical effects:

[0013] This invention utilizes the anti-detachment ring seat to assist the anti-detachment ring, enabling the connector to rotate. This reduces the risk of wire twisting when adjusting the connector's insertion position, minimizing damage to the first protective sleeve and the first copper wire. Simultaneously, with the assistance of the first and second contact copper plates, the second protective sleeve and the second copper wire can rotate, facilitating adjustments to the connector's bending according to the insertion environment. This avoids damage to the connection between the first protective sleeve and the connector during bending, extending service life and further improving practicality. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of a high-strength, break-resistant HDMI high-definition data cable.

[0015] Figure 2 yes Figure 1 A schematic diagram of the frontal cross-sectional structure;

[0016] Figure 3 yes Figure 2 A magnified structural diagram of point A in the middle.

[0017] Reference numerals: 1. First protective sleeve; 2. Protective shell; 3. Connector; 4. Flip assembly; 41. Second protective sleeve; 42. Second copper wire; 43. First contact copper piece; 44. Anti-detachment sleeve; 45. Second contact copper piece; 46. Protective collar; 5. Rotating assembly; 51. Rotating ring; 52. Anti-detachment ring; 53. Anti-detachment ring seat; 6. Protective shell; 7. Micro circuit board; 8. Contact copper ring; 9. First copper wire. Detailed Implementation

[0018] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0019] Example

[0020] like Figures 1 to 3 As shown, this utility model proposes a high-strength, break-resistant HDMI high-definition data connection cable, including a first protective sleeve 1 and a first copper wire 9 arranged inside the first protective sleeve 1. The first protective sleeve 1 protects the first copper wire 9, which facilitates subsequent data transmission. A portion of the bottom structure of the connector 3 is located inside the protective shell 2, and a contact end is provided at the top of the micro circuit board 7. The bottom contact end of the connector 3 is in close contact with the top contact end of the micro circuit board 7, facilitating rotation of the connector 3 during contact with the micro circuit board 7. A protective shell 6 is installed inside the protective shell 2, with a portion of the protective shell 6 located at the bottom of the protective shell 2. The micro circuit board 7 is installed inside the protective shell 6, which protects the micro circuit board 7. A contact copper ring 8 is installed in a contact port on the micro circuit board 7, which facilitates subsequent rotation and adjustment of the protective shell 2.

[0021] Furthermore, a rotating assembly 5 is provided at the bottom of the connector 3. The rotating assembly 5 includes a rotating ring 51, an anti-detachment ring 52, and an anti-detachment ring seat 53. The rotating ring 51 is disposed inside the protective shell 2, and the connector 3 is fixedly installed on the top wall of the rotating ring 51. An annular groove is provided on the inner surface wall of the protective shell 2, and part of the outer surface structure of the rotating ring 51 is disposed in the annular groove. The annular groove assists the rotating ring 51 in rotating, making it convenient to adjust the rotation angle of the connector 3. The top wall of the anti-detachment ring 52 is fixedly connected to the bottom wall of the rotating ring 51, and the anti-detachment ring seat 53 is fixedly installed on the inner surface wall of the protective shell 2. The anti-detachment ring 52 is arranged in the anti-detachment groove provided on the top wall of the anti-detachment ring seat 53. The anti-detachment groove assists the rotation of the anti-detachment ring 52 and helps to prevent the rotating ring 51 from detaching from the protective shell 2, so as not to affect subsequent use.

[0022] Furthermore, the end of the first protective sleeve 1 is connected to a flipping assembly 4. The flipping assembly 4 includes a second protective sleeve 41, a second copper wire 42, a first contact copper piece 43, an anti-detachment sleeve 44, a second contact copper piece 45, and a protective collar 46. The protective shell 6 and the microcircuit board 7 have a first rotating hole and a second rotating hole. The second copper wire 42 is arranged inside the second protective sleeve 41. The second protective sleeve 41 and the second copper wire 42 are generally in a U-shape, and the middle part of the upper and lower structures is not closed. The second protective sleeve 41 protects the second copper wire 42, and the first and second rotating holes assist in the rotation of the second protective sleeve 41 and the second copper wire 42. The first contact copper piece 43 is sleeved on the outer surface wall of the upper structure of the second copper wire 42. There is a gap between the upper and lower structures of the second protective sleeve 41. The first contact copper piece 43 is arranged inside the contact copper ring 8, which facilitates contact with the contact copper ring 8, making subsequent data transmission convenient and efficient. The protective shell 6 and the microcircuit board 7 are flipped together; the second contact copper piece 45 is sleeved on the outer surface wall of the lower part of the second copper wire 42 and is set in the contact copper groove opened in the first copper wire 9, which facilitates the flipping of the connection between the second protective sleeve 41, the second copper wire 42 and the first protective sleeve 1 and the first copper wire 9, and facilitates subsequent adjustment and use; two anti-detachment sleeves 44 are symmetrically sleeved on the outer surface wall of the second protective sleeve 41, and the anti-detachment structure of the two anti-detachment sleeves 44 is set in the limiting rotation grooves symmetrically opened on both sides of the protective shell 6, which helps to prevent the flipping assembly 4 from moving left and right during the assisted flipping process, affecting subsequent contact and hindering subsequent data transmission; two protective collars 46 are symmetrically sleeved on the outer surface wall of the second protective sleeve 41, and part of the structure of the two protective collars 46 is set in the contact copper groove opened in the first copper wire 9, which further stabilizes the position of the flipping assembly 4 and protects the second contact copper piece 45 located between the two protective collars 46.

[0023] In this embodiment, when the connector 3 needs to be plugged into an existing connection device, the connector 3 can be rotated with the assistance of the rotating ring 51, so that the anti-detachment ring 52 and the anti-detachment ring seat 53 cooperate to assist the connector 3 in rotating on the protective shell 2. When the opening of the connector 3 corresponds to the interface position of the connection device, the connector 3 can be plugged into the interface of the connection device. Due to the setting of the rotating component 5, the connector 3 is protected from twisting during rotation, which would cause poor transmission between the first protective sleeve 1 and the first copper wire 9 when twisting. At the same time, it helps to reduce the damage caused by twisting to the first protective sleeve 1 and the first copper wire 9. Furthermore, through the U-shaped setting of the second protective sleeve 41 and the second copper wire 42, the upper part of the structure of the second protective sleeve 41 and the second copper wire 42 can assist the protective shell 6 and the micro circuit board 7 in entering the connection. The flipping action, with the contact copper ring 8 in contact with the first contact copper piece 43, prevents interference with data transmission. This flipping action prevents bending of the first protective sleeve 1 and the first copper wire 9 at the connection point between the protective shell 6 and the microcircuit board 7, further protecting the connection between the first protective sleeve 1 and the first copper wire 9. The second contact copper piece 45 allows the first protective sleeve 1 and the first copper wire 9 to rotate at the connection point with the second protective sleeve 41 and the second copper wire 42 without affecting data transmission. This further increases the flipping angle of the connector 3, reducing the inconvenience of insertion in narrow spaces. It also avoids the problem of bending damage and breakage at the connection point between the connector 3 and the first protective sleeve 1 during the bending process of conventional wiring harnesses, improving durability and extending service life.

[0024] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A high-strength, break-resistant HDMI high-definition data cable, comprising a first protective sleeve (1), characterized in that: The first protective sleeve (1) is connected to a flipping assembly (4) at its end. The flipping assembly (4) includes a second protective sleeve (41). A second copper wire (42) is arranged inside the second protective sleeve (41). A first contact copper piece (43) is connected to one end of the second copper wire (42). A second contact copper piece (45) is connected to the other end of the second copper wire (42). An anti-detachment sleeve (44) and a protective ring (46) are fitted on the outer surface wall of the second protective sleeve (41). A protective shell (2) is provided above the flipping assembly (4). A plug (3) is installed at the top opening of the protective shell (2). A rotating assembly (5) is provided at the bottom of the plug (3). A protective shell (6) is installed inside the protective shell (2). A micro circuit board (7) is provided at the connection end of the plug (3). A contact copper ring (8) is arranged inside the micro circuit board (7).

2. The high-strength, break-resistant HDMI high-definition data cable according to claim 1, characterized in that, The first protective sleeve (1) is provided with a first copper wire (9), and a contact copper groove is provided in the first copper wire (9). The second contact copper piece (45) is provided in the contact copper groove.

3. The high-strength, break-resistant HDMI high-definition data cable according to claim 1, characterized in that, Two protective collars (46) are symmetrically fitted on the outer surface wall of the second protective sleeve (41), and part of the structure of the two protective collars (46) is arranged in the contact copper groove.

4. The high-strength, break-resistant HDMI high-definition data cable according to claim 1, characterized in that, The protective shell (6) is installed inside the protective shell (2), the micro circuit board (7) is installed inside the protective shell (6), the micro circuit board (7) has a contact port, the contact copper ring (8) is installed in the contact port, and the first contact copper sheet (43) is arranged inside the contact copper ring (8).

5. A high-strength, break-resistant HDMI high-definition data cable according to claim 1, characterized in that, The protective shell (6) has symmetrically arranged limiting grooves on both sides of its side walls, and the opposite ends of the two anti-detachment sleeves (44) are respectively inserted into the corresponding limiting grooves.

6. A high-strength, break-resistant HDMI high-definition data cable according to claim 1, characterized in that, The rotating assembly (5) includes a rotating ring (51), the bottom of which is connected to an anti-detachment ring (52), and the connector (3) is installed on the top wall of the rotating ring (51).

7. A high-strength, break-resistant HDMI high-definition data cable according to claim 6, characterized in that, The inner surface wall of the protective shell (2) is provided with an anti-detachment ring seat (53), and the top wall of the anti-detachment ring seat (53) is provided with an anti-detachment rotation groove, and the anti-detachment ring (52) is set in the anti-detachment rotation groove.

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