A terminal component for aviation power distribution products
A terminal and product technology, applied in the assembly/disassembly of contacts, multi-conductor connectors, etc., can solve the problems of difficult installation of metal pin terminal, low practicability, and falling off of terminal, so as to improve adaptability and Practicality, improved stability and security, effects of close connection
Active Publication Date: 2020-12-08
深圳市南方源芯电气有限公司
View PDF1 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0006] In order to solve the above-mentioned technical problems, the present invention provides a terminal component for aviation power distribution products, to solve the problem that there are generally irregularly distributed metal pins and metal pinholes inside the male and female plug connectors of the existing terminal. When docking, it is necessary to align the metal pinholes with the metal pins to complete the connection. In the case of insufficient light, the arrangement of the metal pins cannot be seen clearly, which makes the installation of the terminal posts very difficult and poor adaptability. Frequent vibrations are generally generated during use. Whether the traditional terminal is screwed or plugged in, the terminal may fall off due to the vibration accompanying the power distribution product during use, resulting in the interruption of power transmission of the terminal and the failure of the power supply. If the phenomenon occurs, if this kind of terminal is used on aerospace equipment, it will cause a large safety hazard and the problem of low practicability
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
[0035] as attached figure 1 to attach Figure 8 Shown:
[0036] The invention provides a terminal component for aviation power distribution products, including a fixed block 1, a protective cover 2 and a push block 4; the side of the fixed block 1 is fixedly connected with a pin 7; The outside of the cable 3; the inner end of the protective cover 2 is provided with a turning groove 201, the outer diameter of the turning groove 201 is the same as the outer diameter of the post 5, and the inner diameter of the turning groove 201 is the same as the outer diameter of the cable 3, as attached figure 2 And attached Figure 4 As shown, this design makes when pushing the protective cover 2 to drive the inserting post 5 to move to the inside of the pin post 7, the inserting post 5 can rotate by itself under the action of the positioning block 5011 to complete the insertion of the inserting post 5 and the pin post 7, and the protective cover 2 will not rotate, making the installatio...
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 terminal component for aviation power distribution products, relates to the technical field of terminal, and solves the problem of the installation of the terminal due to the fact that the arrangement of the metal pins cannot be clearly seen when the terminal is docked under the condition of insufficient light. It is very difficult, and the terminals may fall off due to the vibration accompanying the use of power distribution products. A terminal component for aviation power distribution products, including a fixed block, a protective cover and a push block; the cable is electrically connected to the metal pinholes and metal pins inside the insertion post and the pin post. The device can automatically align the metal pins and metal pinholes, without artificially aligning the metal pins and metal pinholes, and can adapt to installation in environments with insufficient light. One end of the retaining ring can make the connection between the insert and the pin more closely, and the insert will not be detached from the pin under frequent and severe vibrations.
Description
technical field [0001] The invention belongs to the technical field of terminal structure, and more specifically relates to a terminal component for aviation power distribution products. Background technique [0002] The terminal part is a common power input and insulation protection component on high-power power distribution equipment. It is widely used in civil and military power system power distribution equipment to realize high-power power transmission and insulation protection functions. The terminal part is mainly divided into two parts: the terminal post and the insulating part. The terminal post completes the power transmission, and is generally made of copper or stainless steel. The insulating part plays the role of fixing and insulating protection, and the composite material with good mechanical strength and insulation is selected. [0003] For example, in the patent with the application number: CN201710185263.8, a switch cabinet is disclosed. The key points of it...
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): H01R11/03
CPCH01R43/20
Inventor 竺锦苗
Owner 深圳市南方源芯电气有限公司