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A guide blade dedicated to coaxial cable shielding

A technology of coaxial cable and shielding layer, applied in circuits, needle tip/slotted plate contacts used to penetrate insulated wires/cable core wires, electrical components, etc., can solve difficult construction, high construction cost, construction Slow speed and other problems, to achieve the effect of easy to fix the blade, reduced construction difficulty, and fast construction speed

Inactive Publication Date: 2017-10-17
济南新盛电子科技有限公司
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Problems solved by technology

However, at present, the construction of gas meters, water meters, and heat meters for household smart meters still uses traditional construction methods: the communication cables are cut off according to the requirements of the location of use, and then connected and insulated with adhesive tape. This construction method has many shortcomings: communication cables Large loss, difficult construction, slow construction speed, poor waterproof and moisture-proof performance of communication cables, high failure rate in use, low reliability, large maintenance, high construction cost, etc.

Method used

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  • A guide blade dedicated to coaxial cable shielding

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Embodiment Construction

[0007] A guide blade dedicated to the shielding layer of coaxial cables according to the present invention includes a cutter body 1, a first groove 2 is set on the cutter body 1, and the two sides of the first groove 2 extend upward to the top and the respective outer slopes Constitute a pointed shape, the pointed shape formed by the top on one side of the first groove 2 and the first inclined surface 3 is the first knife point 4, and the pointed shape formed by the top on the other side of the first groove 2 and the second inclined surface 6 is the second cutting edge. The knife point 5 and the lower part of the knife body 1 are provided with an electric guide handle. The structure of the present invention can puncture the insulating layer of the outer layer of the coaxial cable while clamping the shielding layer of the coaxial cable in the first groove 2, so that the two sides of the first groove 2 are in contact with the shielding layer Contact, lead out the electricity, an...

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Abstract

The invention provides a blade for guiding the shielding layer of a coaxial cable, comprising a blade body, a first groove is formed on the blade body, the two sides of the first groove extend upward to the top and the respective outer inclined surfaces form a pointed shape, and the first groove is The sharp shape formed by the top of one side of the groove and the first inclined surface is the first tool tip, and the sharp shape formed by the top of the other side of the first groove and the second inclined surface is the second tool tip. The lower part of the tool body is provided with an electrical guide. handle. In the invention, the shielding layer metal conductor of the coaxial cable is drawn out, so that one cable can complete the communication in the communication construction.

Description

technical field [0001] The invention relates to intelligent instrument communication, and is a guiding blade specially used for the shielding layer of coaxial cables. Background technique [0002] Household smart meters are gradually widely used with the metering-in design. However, at present, the construction of gas meters, water meters, and heat meters for household smart meters still uses traditional construction methods: the communication cables are cut off according to the requirements of the location of use, and then connected and insulated with adhesive tape. This construction method has many shortcomings: communication cables Large loss, difficult construction, slow construction speed, poor waterproof and moisture-proof performance of communication cables, high failure rate in use, low reliability, large maintenance volume, high construction cost, etc. Contents of the invention [0003] The purpose of the present invention is to provide a guide blade specially us...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R4/24H01R43/28
Inventor 王燕
Owner 济南新盛电子科技有限公司
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