Volume Control Universal Extension Connector
A volume controller and volume control technology, applied in the direction of sensors, sensor parts, signal processing, etc., can solve problems such as affecting the signal transmission speed and quality, affecting the working quality of the controller, reducing the sound output quality, etc., to improve the sound guarantee. degree, eliminate interference, improve damping and smoothness
Active Publication Date: 2022-02-22
江西博之韵电子科技有限公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] In view of the problems existing in the prior art, the purpose of the present invention is to provide a volume control universal extension connector, which has the advantages of improving the power amplifier effect and anti-interference ability, and solves the traditional technology. The controller is installed on the front of the machine equipment, and the signal input Installed at the back of the machine equipment, when working, it needs to be connected to the front controller through the signal line, and then connected to the main circuit board. Due to the long length of the wire, the signal channel is too long, which affects the signal transmission speed and quality, and reduces the The quality of the sound output, and the closeness of the controller to the chassis will cause poor insulation and affect the working quality of the controller
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only part of the embodiments of the present invention, not all embodiments, based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "outer" and "top / bottom" are based on the orientations or positional relationships shown in the drawings. The positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a volume control universal extension connector, which belongs to the field of volume control. The volume control universal extension connector includes a case. A main circuit board is fixedly installed inside the case, and a volume control board is fixedly installed on the main circuit board. The controller, the main circuit board and the volume controller are electrically connected by wires, the bottom of the volume controller is fixedly connected with an adjustment shaft, and a first connecting sleeve is inserted into the adjustment shaft. The present invention controls the front of the equipment through the universal extension connector, shortens the length of the signal path in the traditional installation method, and improves the sound assurance of the output of the power amplifier. The interference of the device can be improved, and the signal-to-noise ratio of the whole machine is improved. The key parts of the universal extension connector use the first universal piece and the second universal piece, and adopt a flexible design. There is a certain degree of bending when working. To improve damping and smoothness.
Description
technical field [0001] The invention relates to the field of volume control, more specifically, to a universal extension connector for volume control. Background technique [0002] A fader is a device that controls the audio volume output. [0003] In the traditional technology, the controller is installed on the front of the machine equipment, and the signal input is installed on the back of the machine equipment. When working, it needs to be connected to the front controller through the signal line, and then connected to the main circuit board. Due to the length of the wire is too long, resulting in The signal channel is too long, which affects the speed and quality of signal transmission, and reduces the quality of sound output, and the closeness of the controller to the chassis will cause poor insulation and affect the working quality of the controller. Therefore, a volume control universal extension connector is proposed to solve the problem. above question. Contents...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H04R1/00
CPCH04R1/00H04R2420/09H04R2430/01
Inventor 汪兆滨
Owner 江西博之韵电子科技有限公司