Satellite data cable fixing and connecting mechanism

A data cable and satellite technology, which is applied in the field of satellite data cable plug-in mechanism, can solve the problems of laborious connection and poor convenience of data cable, and achieve the effect of saving space, convenient disassembly and installation, and high convenience.

Inactive Publication Date: 2015-09-02
JIANGSU SATELLITE NAVIGATION & COMM
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AI-Extracted Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: to overcome the problems of laborious and poor conven...
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Abstract

The invention relates to a satellite data cable fixing and connecting mechanism comprising a plug and a socket. The socket is provided with a plug hole in the middle. Multiple groups of connecting electrodes are annularly arranged around the plug hole in an arrayed manner. Each group of connecting electrodes includes multiple adjacently-arranged raised contact blocks, and the raised contact blocks are of mirror symmetry about the axial center of the plug hole. The plug includes a plug rod, and contact grooves of which the number corresponds to the number of groups of the connecting electrodes are annularly arranged in the plug and around the axial center of the plug rod in an arrayed manner. A fixing mechanism is also arranged in the socket. The fixing mechanism includes a fixing rod, and the plug hole is coaxially arranged in the middle of the fixing rod. The outer wall of the fixing rod is of a diverging structure. The outer diameter of the fixing rod in the position near the contact grooves is smaller than the outer diameter of the fixing rod in the position away from the contact grooves. The surface of the fixing rod is sleeved with a compression sleeve which is provided with a tapering hole inside, and the fixing rod is disposed in the tapering hole. Multiple pushing screws are arranged on the surface of the socket, and one end of each screw presses against the compression sleeve.

Application Domain

Coupling contact membersCouplings bases/cases +1

Technology Topic

Screw pressSatellite data +3

Image

  • Satellite data cable fixing and connecting mechanism
  • Satellite data cable fixing and connecting mechanism
  • Satellite data cable fixing and connecting mechanism

Examples

  • Experimental program(1)

Example Embodiment

[0024] The present invention will now be described in further detail with reference to the drawings. These drawings are all simplified schematic diagrams, which merely illustrate the basic structure of the present invention in a schematic manner, so they only show the structures related to the present invention.
[0025] Such as Figure 1~3 As shown, the present invention is a fixing mechanism for a satellite data cable, which includes a plug and a socket 1. A plug hole 3 is provided in the middle of the socket 1, and several groups are arranged in a circular array around the plug hole 3. Connecting electrodes, each group of connecting electrodes includes a plurality of adjacently arranged contact grooves 2, and each of the contact grooves 2 is mirror-symmetrical with respect to the axis of the insertion hole 3;
[0026] The plug includes a plug rod 5 vertically arranged in the middle of the plug, and the plug is provided with protruding contact blocks 6 corresponding to the number of connecting electrode groups on the axial circular array of the plug rod 5; When plugged into the socket 1, the plug rod 5 and the plug hole 3 are matedly connected, and the protruding contact block 6 is embedded in the contact groove 2;
[0027] The socket is also provided with a fixing mechanism, the fixing mechanism includes a fixing rod, the insertion hole is coaxially arranged in the middle of the fixing rod, the outer wall of the fixing rod is a gradually expanding structure, and the fixing rod is close to The outer diameter of the contact groove is smaller than the outer diameter of the fixed rod facing away from the contact groove;
[0028] A compression sleeve 8 is also sleeved on the surface of the fixed rod, and a tapered hole is provided inside the compression sleeve 8, the fixed rod is located in the tapered hole, and a number of push screws 10 are provided on the surface of the socket. One end of the screw 10 is pressed against the compression sleeve 8, and the fixed rod is compressed by moving the compression sleeve 8 to hold the plug-in rod. One end of the compression sleeve 8 is also provided with a method for pressing the screw 10 Lanhuan 9;
[0029] The convex contact block 6 is made of stainless steel, and the contact groove 2 is made of copper sheet stamping;
[0030] A raised ring 7 concentric with the axis of the plug rod 5 is provided on the plug, and an annular groove 4 corresponding to the raised ring 7 is provided on the socket 1;
[0031] When installing, first insert the plug rod 5 into the plug hole 3, and then the raised contact block 6 on the plug is randomly embedded into the corresponding contact groove 2 to realize the circuit connection, and the raised ring 7 Embedded in the annular groove 4, under the action of magnetic force, the insertion hole 3 and the insertion rod 5 are fixedly connected.
[0032] Taking the above-mentioned ideal embodiment according to the present invention as enlightenment, through the above-mentioned description content, relevant workers can make various changes and modifications without departing from the scope of the technical idea of ​​the present invention. The technical scope of the present invention is not limited to the content of the description, and its technical scope must be determined according to the scope of the claims.

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Description & Claims & Application Information

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