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Connection holding device

A technology for maintaining the state of the device and connection, which is applied to the parts of the connection device, the device for joining/disconnecting the connection parts, and the connection. And other issues

Active Publication Date: 2009-01-21
ALLIED TELESIS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, according to the above-mentioned prior art, although it is possible to prevent an invalid connection with a network device, it cannot prevent a UTP cable from unintentionally coming out of a network device.
That is, it can be understood that the maintenance of the connection state between the UTP cable and the network device is insufficient.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0022] figure 1 is a perspective view showing a state before a connection state maintaining device according to a first embodiment of the present invention is attached to a connector 10 . The connector 10 is attached to one end of the cable 20 . For example, the connector 10 is a modular socket. For example, cable 20 is a UTP (Unshielded Twisted Pair) cable.

[0023] A network device 100 is a cable connection device to which a cable 20 is connected. For example, the network device 100 is a router or a switch, and includes a female connector 102 .

[0024] The connector 10 includes a connector body 11 and a lever 12 . The connector body 11 and the lever 12 are well known and will therefore be briefly described. The connector body 11 is attached to the end of the cable 20 , and the lever 12 is provided on the connector body 11 . exist figure 1 Among them, the lever 12 is provided on the bottom side of the connector body 11 . When the connector 10 is fully inserted into t...

no. 2 example

[0041] According to the second embodiment, instead of the pressing prevention plate 2 according to the first embodiment, the lever 12 can be prevented from being pressed toward the connector body 11 by a lever cover 1b (pressing prevention means). It should be noted that other parts and elements other than the lever cover 1b are the same as those in the first embodiment, and therefore, description thereof will be omitted. Also, the pressing preventing plate 2 and the locking screw 4 are not used.

[0042] Figure 8 is a perspective view showing a state after a connection state maintaining device according to a second embodiment of the present invention is attached to the connector 10 . Figure 9 is a side view showing a state after the connection state maintaining device according to the second embodiment of the present invention is attached to the connector 10 .

[0043] The connection state maintaining device according to the second embodiment is provided with an attachmen...

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PUM

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Abstract

The present invention adequately keeps a connection state of a cable to a network apparatus. A connection state keeping means is adapted to keep the state where a connector body 11 having a lever 12 attached thereto and becoming attachable to and detachable from a cable connection apparatus when the lever 12 is pushed is kept connected to the cable connection apparatus. Since the connection state keeping means is provided with a horizontal part 2a of a press prevention plate 2 disposed between the lever 12 and the connector body 11, a mounting means 1 attached to the connector body 11 and a locking screw 4 for fixing the press prevention plate 2 to the mounting means 1, a tip 12a of the lever 12 can not be completely pushed toward the connector body 11 and the connector body 11 can not be extracted from a female connector 102. Thereby, the connector body 11 can be prevented from being carelessly extracted from the network apparatus 100, and the connection state of the cable 20 to the network apparatus 100 can adequately be kept.

Description

technical field [0001] The present invention relates to maintenance of a connection state of a connector such as a modular jack of a UTP cable. Background technique [0002] Traditionally, UTP (unshielded twisted pair) cables have been widely used to connect to the network. Typically, the connectors of the UTP cables can be freely connected to and disconnected from network devices. However, in order to prevent invalid connection to a network device such as a router, there has been proposed a technique of switching between permitting connection / rejecting connection with a connector provided on the network device. And keep in the connected state (for example, Japanese Laid-Open Patent Publication (Kokai) No. H11-154566). [0003] However, according to the prior art described above, although it is possible to prevent an invalid connection with a network device, it cannot prevent a UTP cable from unintentionally coming out of a network device. That is, it can be understood th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/62H01R13/639
Inventor 松本吉生
Owner ALLIED TELESIS