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Waterproof connector support plate

A waterproof connector and support plate technology, applied in the direction of the base/shell, etc., can solve the problems of difficult forming of waterproof glue, low production efficiency, etc., and achieve the effect of solving the difficulty of forming glue filling, beautiful appearance and good size consistency

Active Publication Date: 2015-07-29
SUZHOU HUAZHAN SPACE APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a waterproof connector support plate, which solves the problems of difficulty in forming waterproof glue and low production efficiency in the assembly process of products in the past; it can facilitate the implementation of automatic glue filling process, and the production efficiency is high

Method used

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Examples

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Embodiment

[0017] Example: such as figure 1 , figure 2 , image 3 As shown, a waterproof connector support plate, one side of the support plate 3 is in contact with the installation plate 1, and a sealing ring 2 is installed between the support plate 3 and the installation plate 1; The cavity needs to be filled with a slope-shaped boss 7 around the cavity. The slope-shaped boss 7 is higher than the plane of the support plate 3 and inclined to the side of the glue, similar to the structure of "damming" formed around the waterproof glue 4. , the potting shape of the waterproof glue 4 is controlled by "damming".

[0018] During production and assembly, after the shell assembly 5 is assembled on the support plate 3, the waterproof glue 4 is injected into the mold cavity with an automatic potting device. The waterproof glue 4 relies on its own leveling to fill the cavity along the slope-shaped boss 7 of the support plate 3, and completely covers the nut attachment 6 that needs to be seale...

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Abstract

The invention discloses a waterproof connector supporting plate. One side of a supporting plate (3) is contacted with a mounting plate (1), a sealing ring (2) is arranged between the supporting plate (3) and the mounting plate (1) to realize interface waterproofing, and the supporting plate (3) is provided with a groove for accommodating the sealing ring (2); and the other side of the supporting plate (3) is provided with a die cavity for pouring glue to realize waterproofing of a central contactor, the periphery of the die cavity for pouring glue is provided with a lug boss capable of controlling a glue pouring shape, and the lug boss is higher than the plane of the supporting plate (3) and inclines to the glue pouring side to form a slope lug boss (7). The problems of difficult waterproof glue formation and low production efficiency in the conventional product assembly processing are solved; automatic glue pouring process can be conveniently implemented, the die cavity is full of the glue by means of flowability of the glue, the product is formed at one time, the glue pouring amount can be accurately controlled, and manual repair of the glue pouring shape is not needed; and the product has attractive appearance, good size consistency and high production efficiency, and is suitable for large-batch production.

Description

technical field [0001] The invention relates to the technical field of electrical connectors, in particular to a waterproof connector support plate. Background technique [0002] The waterproof connector applied on the cabinet panel usually has a support plate, and the end of the contact piece of the product is generally filled with waterproof glue. The waterproof function of the product mainly depends on the sealing ring installed on the support plate and the waterproof glue at the end of the contact piece. accomplish. The shape and size of the waterproof glue potting at the end of the contact piece must be strictly controlled. After potting, the waterproof glue is required to have a beautiful appearance, no bubbles on the surface, and completely cover the nut accessory parts, etc. [0003] Due to the large amount of glue pouring and the high thickness of the glue, the glue is required to have a higher viscosity, and the waterproof glue is generally implemented by manual g...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/52
Inventor 梁晓东
Owner SUZHOU HUAZHAN SPACE APPLIANCE
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