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Connector
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A connector and connecting end technology, applied in the direction of connection, single-pole connection, and parts of connecting devices, etc., can solve the problems of concave cables, inadvertent disconnection, miniaturization restrictions, etc., and achieve the effect of improving the locking force
Inactive Publication Date: 2012-03-14
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Problems solved by technology
[0007] However, in the above-mentioned conventional connector, since the lock is released by sliding the lock release ring, there is a possibility that the connection may be accidentally released due to a wrong operation, and since the lock ring and the like are located outside, there is a limit to miniaturization.
[0008] In addition, in the connection and locking structure of the male connector and the female connector, it is necessary to provide a separate guide for aligning the rods of the male connector and the rods of the female connector in the circumferential direction. such problem
[0009] In addition, in the structure fixed with the cable, the claws formed on the outer ends of the cylindrical main body at the ends of the male connector and the female connector engage the outer peripheral surface of the rubber cylinder, and correspondingly there are Problems such as local depressions on the outer surface of the cable
That is, it is not preferable because the stress is locally concentrated on the cable
Method used
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no. 1 approach
[0068] Figure 1A ~ Figure 1C It is a figure of the connector of 1st Embodiment of this invention. This connector can be used, for example, as a connector for connecting a cable connected to a solar power generation panel to another cable.
[0069] Such as Figure 1A ~ Figure 1C As shown, the connector of this embodiment has a male connector 14 and a female connector 16 respectively connected to the connection ends of the cables 10 and 12 to be connected to each other.
[0070] Male connector 14 consists of Figure 2A ~ Figure 2D The shown male connector body 18, Figure 4 The shown nut 22, Figure 5A , Figure 5B The illustrated cylindrical seal 24 is configured and substantially formed in a sleeve-like shape.
[0071] Likewise, the female connector 16 consists of Figure 3A ~ Figure 3C The shown female connector body 20, Figure 4 The shown nut 22, Figure 5A , Figure 5B The illustrated cylindrical seal 24 is configured and substantially formed in a sleeve-like sh...
no. 2 approach
[0112] Figure 9A ~ Figure 9C It is a figure of the connector of 2nd Embodiment of this invention. In this embodiment, the same or similar parts as those in the first embodiment are denoted by the same reference numerals, and detailed description thereof will be omitted.
[0113] Such as Figure 9A ~ Figure 9C As shown, the connector of this embodiment has a male connector 34 and a female connector 36 respectively connected to the connection ends of the cables 10 and 12 to be connected to each other.
[0114] The male connector 34 consists of Figure 10A ~ Figure 10G The shown male connector body 38 is composed of the same nut 22 as in the first embodiment, and the cylindrical packing 24 as in the first embodiment, and is formed in a substantially sleeve-like shape.
[0115] Likewise, the female connector 36 consists of Figure 11A ~ Figure 11D The illustrated female connector main body 40 is composed of the same nut 22 as in the first embodiment, and the cylindrical packi...
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Abstract
Provided is a connector which can be secured to a cable while maintaining water-tightness, without locally applying a pressure to the cable. A male connector (14) is provided with at least one guide groove (18m) extending in the insertion direction of the male connector, at a part of the circumference of the male connector. A female connector (16) is provided with at least one guide protrusion (20m) extending in the insertion direction of the female connector, which corresponds to the guide groove (18m) and can be inserted in the guide groove (18m). A locking mechanism is provided between the guide groove (18m) and the guide protrusion (20m). The opposed ends of the locking mechanism are connected to the outer peripheral surface of the female connector (16), and the intermediate portion of the locking mechanism is comprised of an elastic arm spaced from the outer peripheral surface.
Description
technical field [0001] The present invention relates to a connector for connecting connection ends of cables, and relates to a connector excellent in locking performance and waterproofness. Background technique [0002] As a conventional connector, for example, a push-pull connector described in Patent Document 1 is known. [0003] The push-pull connector has a male connector and a female connector, rods extending toward the connection direction are provided on these male connectors and female connectors, and any one of these rods is set as a curved rod , a locking claw and a second claw are provided on any one of these rods, and a locking hole for engaging the locking claw is provided on the other rod, and on the outside of the male connector and the female connector, A lock release ring that presses the second claw toward the center is movably fitted for sliding in the longitudinal direction. [0004] When the connectors are connected, when the male connector and the fem...
Claims
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