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Damping power supply apparatus

A technology of electric power supply and equipment, which is applied in the direction of circuits, electrical components, and parts of connecting devices, etc. It can solve problems such as difficulty in satisfying clamping force reliability, difficulty in inserting clamping force, and affecting power supply stability.

Inactive Publication Date: 2015-12-16
宁波育闪科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this mode can meet the general requirements, but it is difficult to meet the situation of high clamping force reliability
In some situations where the clamping degree of the power supply plug is required to be high, some additional fixing force is often required to achieve a reliable connection, which often requires a very complicated mechanism to achieve
[0004] Moreover, for the distance between the pins and the distance between the seat holes, the distance error caused by manufacturing errors or use factors often makes it difficult to insert or the clamping force is weakened after insertion, which in turn affects the power supply stability.

Method used

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  • Damping power supply apparatus

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Embodiment Construction

[0009] Combine below figure 1 The present invention will be described in detail.

[0010] A shock-absorbable power supply device according to an embodiment includes a pin-type insertion device 3 and a socket-hole fixing device, the pin-type insertion device 3 includes a body part 30 and a central axis about the body part 30 Two pin-type plugs 31 are symmetrically arranged, and the upper parts of the two pin-type plugs 31 are provided with guide horizontal parts 33 for slidably connecting with the two slide grooves 32 in the body part 30. Correspondingly one of them is slidingly fitted and bears the force load in the up and down direction. The seat hole type fixing device includes a base 1 and two mounting brackets 4 fixed on the base 1 and arranged symmetrically with respect to the central axis, each The installation frame 4 is provided with a slot 40 for inserting a corresponding one of the two pin plugs 31 , each of the installation frames 4 is on the inner side of the slot...

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PUM

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Abstract

Provided is a damping power supply apparatus. The damping power supply apparatus comprises a pin-type insertion device (3) and a socket-type fixing device. The pin-type insertion device (3) comprises a body portion (30) and two pin-type plugs (31) arranged symmetric about the central axis of the body portion (30). The top of each pin-type plug (31) is provided with a guide horizontal portion (33) used for sliding fitting with the corresponding one of two sliding grooves (32) arranged on the body portion (30) and bearing force load in the up and down direction. The socket-type fixing device comprises a pedestal (1) and two installing racks (4) fixed to the pedestal (1) and arranged symmetric about the central axis. Each installing rack (4) is provided with a slot (4) into which the corresponding one of the two pin-type plugs (31) is inserted.

Description

technical field [0001] The invention relates to the field of electric power supply, in particular to shock-absorbable electric power supply equipment. Background technique [0002] In the field of electric power supply, the cooperating use of the pin type insertion device and the socket hole type fixing device is a common mode. [0003] In this power supply mode, the pin is often clamped by elastic clamping force to achieve reliable electrical connection. However, this mode can meet the general requirements, but it is difficult to meet the high reliability of the clamping force. In some cases where the clamping degree of the power supply plug is required to be high, some additional fixing force is often required to achieve a reliable connection, which often requires a very complicated mechanism to achieve. [0004] Moreover, the distance error between the pins and the seat holes due to manufacturing errors or use factors often makes it difficult to insert or the clamping f...

Claims

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Application Information

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IPC IPC(8): H01R13/639H01R13/629
Inventor 张叶莎
Owner 宁波育闪科技有限公司
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