Audio and video connecting line for AR intelligent wearable product
By introducing multi-layer connecting boss structure and anti-bending coaxial wire into the audio and video connection lines of AR smart wearable products, the problem of loose connection lines in the existing technology is solved, and a stable and reliable connection and improved user experience is achieved. .
Patent Information
- Application Number
- CN202420987145.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-08
AI Technical Summary
The connecting cables of existing AR smart wearable products are insufficient after plugging, which can easily loosen and lead to poor contact or disconnection, and have poor user experience.
An audio and video connection cable for AR smart wearable products is designed, and a multi-layer connection boss structure is provided at the connection between the connecting plug and the external mold of the connector, including the first, second and third connection bosses, for Improve locking capability and install anti-slip grooves on the outer mold of the connector to prevent falling off. At the same time, the coaxial wire is designed with high precision nanomaterial and bending-resistant grid.
It effectively improves the locking capability of the connecting wire, ensures stable and reliable connection, improves the user experience, and ensures signal integrity through anti-bending design.
Smart Images
Figure CN222355606U_ABST
Abstract
Description
[Technical field]
[0001] The utility model relates to the technical field of connecting wires, in particular to an audio and video connecting wire for an AR smart wearable product. [Background technology]
[0002] The connection cables used in the AR smart wearable products of the prior art have insufficient locking capabilities after being plugged in, and are prone to loosening at the connection during use, resulting in poor contact or even disconnection, and a poor user experience. [Contents of the utility model]
[0003] In order to overcome the above problems, the utility model proposes an audio and video connection cable for AR smart wearable products that can effectively solve the above problems.
[0004] The utility model provides a technical solution to solve the above-mentioned technical problems: providing an audio and video connection cable for AR smart wearable products, comprising a connector outer mold, one end of the connector outer mold is connected to a connection plug, the other end of the connector outer mold is connected to a coaxial wire, a circuit board is arranged inside the connector outer mold, the connection plug and the coaxial wire are respectively connected to the circuit board; a connection boss is arranged at the connection between the connection plug and the connector outer mold, the connection boss comprises a first connection boss, a second connection boss and a third connection boss, the first connection boss is fixed to the end of the connector outer mold, the second connection boss is fixed to the upper part of the first connection boss, the third connection boss is fixed to the upper part of the second connection boss, the first connection boss, the second connection boss and the third connection boss are respectively provided with through holes matching the connection plug, and the connection plug passes through the through holes.
[0005] Preferably, a side portion of the first connecting boss is provided with a straight end surface.
[0006] Preferably, a second oblique end surface is provided on a side portion of the second connecting boss, and a third oblique end surface is provided on a side portion of the third connecting boss.
[0007] Preferably, the AR smart wearable product is provided with a connecting groove matching the connecting boss.
[0008] Preferably, the side surface of the connector outer mold is provided with an inwardly recessed anti-slip groove.
[0009] Preferably, the length of the connector outer mold is 20 mm, and a bend angle a is provided on the connector outer mold, the bend angle a is 90°, and the connecting plug and the coaxial cable are respectively located at two ends of the bend angle a.
[0010] Preferably, the coaxial cable is coated with high-precision nano-materials.
[0011] Preferably, the coaxial cable adopts a bending-resistant grid design as the SR mesh tail.
[0012] Compared with the prior art, the utility model provides a connecting boss at the connection between the connecting plug of the audio and video connecting cable for AR smart wearable products and the outer mold of the connecting head. The connecting boss is used to improve the locking ability after the connecting plug is plugged into the AR smart wearable product, which is stable and reliable without disconnection, and is conducive to improving the user experience.
Brief Description of the Drawings
[0013] Figure 1 This is a stereoscopic diagram of the audio and video connection cable used for AR smart wearable products in the utility model;
[0014] Figure 2 This is a front view of the audio and video connection cable used for AR smart wearable products in the utility model;
[0015] Figure 3 for Figure 2 Enlarged view of point A in the middle. [Specific implementation method]
[0016] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0017] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are limited to relative positions on the specified view rather than absolute positions.
[0018] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0019] See also Figures 1 to 3 The audio and video connection cable for AR smart wearable products of the utility model includes a connector outer mold 10, one end of the connector outer mold 10 is connected to a connecting plug 20, the other end of the connector outer mold 10 is connected to a coaxial wire 40, a circuit board is arranged inside the connector outer mold 10, the connecting plug 20 and the coaxial wire 40 are respectively connected to the circuit board, and electrical conduction is achieved through the circuit board.
[0020] A connecting boss 30 is provided at the connection between the connecting plug 20 and the connecting head outer mold 10. The connecting boss 30 is used to improve the locking ability after the connecting plug 20 is plugged into the AR smart wearable product, so that it is stable and reliable without disconnection, which is beneficial to improving the user experience.
[0021] The connecting boss 30 includes a first connecting boss 31, a second connecting boss 32 and a third connecting boss 33. The first connecting boss 31 is fixed to the end of the connecting head outer mold 10, the second connecting boss 32 is fixed to the upper part of the first connecting boss 31, and the third connecting boss 33 is fixed to the upper part of the second connecting boss 32. The first connecting boss 31, the second connecting boss 32 and the third connecting boss 33 are respectively provided with through holes matching the connecting plug 20, and the connecting plug 20 passes through the through holes.
[0022] The first connecting boss 31 is provided with a straight end surface 311 on its side, which is beneficial to improving the locking ability after plugging.
[0023] The second connecting boss 32 is provided with a second oblique end surface 321 on its side, and the third connecting boss 33 is provided with a third oblique end surface 331 on its side. The second oblique end surface 321 and the third oblique end surface 331 are conducive to improving the smoothness of plugging and preventing jamming during plugging.
[0024] The AR smart wearable product is provided with a connection groove matching the connection boss 30 for connection during plugging to improve the locking capability.
[0025] The side surface of the connector outer mold 10 is provided with an inwardly recessed anti-skid groove 11 to prevent slipping when holding the connector.
[0026] The length of the connector outer mold 10 is 20 mm, and a bend angle a is set on the connector outer mold 10, and the bend angle a is 90°. The connecting plug 20 and the coaxial cable 40 are respectively located at the two ends of the bend angle a, realizing a 90° bend angle within a length of 20 mm, and hanging down at 90°, which is more compact to wear, not easy to fall off, and ensures signal losslessness.
[0027] The coaxial cable 40 is made of high-precision nano-materials as the outer sheath, and the coaxial cable 40 is made of a bending-resistant grid design as the SR mesh tail, which improves the bending resistance to more than 10,000 times.
[0028] Compared with the prior art, the utility model provides a connecting boss 30 at the connection between the connecting plug 20 of the audio and video connection cable for AR smart wearable products and the connecting head outer mold 10. The connecting boss 30 is used to improve the locking ability after the connecting plug 20 is plugged into the AR smart wearable product, which is stable and reliable without disconnection, and is conducive to improving the user experience.
[0029] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any modifications, equivalent substitutions and improvements made within the concept of the present invention should be included in the patent protection scope of the present invention.
Claims
1. Audio and video connection cable for AR smart wearable products, characterized in that: It comprises a connector outer mold, one end of which is connected to a connector plug, the other end of which is connected to a coaxial wire, a circuit board is arranged inside the connector outer mold, and the connector plug and the coaxial wire are respectively connected to the circuit board; A connecting boss is provided at the connection between the connecting plug and the outer mold of the connecting head, and the connecting boss includes a first connecting boss, a second connecting boss and a third connecting boss. The first connecting boss is fixed to the end of the outer mold of the connecting head, the second connecting boss is fixed to the upper part of the first connecting boss, and the third connecting boss is fixed to the upper part of the second connecting boss. The first connecting boss, the second connecting boss and the third connecting boss are respectively provided with through holes matching the connecting plug, and the connecting plug passes through the through holes.
2. The audio and video connection cable for AR smart wearable products according to claim 1, characterized in that: A straight end surface is provided on the side of the first connecting boss.
3. The audio and video connection cable for AR smart wearable products according to claim 1, characterized in that: The second connecting boss has a second oblique end surface on its side, and the third connecting boss has a third oblique end surface on its side.
4. The audio and video connection cable for AR smart wearable products according to claim 1, characterized in that: The AR smart wearable product is provided with a connecting groove matching the connecting boss.
5. The audio and video connection cable for AR smart wearable products according to claim 1, characterized in that: The side surface of the connector outer mold is provided with an inwardly recessed anti-slip groove.
6. The audio and video connection cable for AR smart wearable products according to claim 1, characterized in that: The length of the connector outer mold is 20 mm, and a bend angle a is set on the connector outer mold, the bend angle a is 90 degrees, and the connecting plug and the coaxial cable are respectively located at two ends of the bend angle a.
7. The audio and video connection cable for AR smart wearable products according to claim 1, characterized in that: The coaxial cable is sheathed with high-precision nano-materials.
8. The audio and video connection cable for AR smart wearable products according to claim 1, characterized in that: The coaxial cable adopts a bending-resistant grid design as the SR mesh tail.