CN210074286U

CN210074286U - Novel network interface

Info

Publication number: CN210074286U
Application number: CN201921215819.4U
Authority: CN
Inventors: 占艳清
Original assignee: Yueqing Guoxiang Electronic Co Ltd
Current assignee: Yueqing Guoxiang Electronic Co Ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-02-14
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a novel network interface, including the interface body, the interface body includes the interface seat and installs the terminal on the interface seat, the opening part of interface seat covers there is the water proof membrane, the interface seat is equipped with the arc wall of indent in the open-ended below, buckle on the seal shell is equipped with the open-ended terminal surface with the interface seat and contradicts, be equipped with the bellying that is the hemisphere setting that arches towards the connection terminal on the buckle, be equipped with the circular slot of indent in the bellying, the thickness of bellying is less than the thickness of buckle plate and has elasticity, the position of bellying is corresponding with the arc wall, the highest point department that the bellying arches is equipped with the bump piece, and when the seal shell cover was established outside the interface seat, the bellying is pushing up the water proof membrane and is inlayed and is located. After improvement, the waterproof and dustproof performance of the network interface is improved, and the product quality is improved.

Description

Novel network interface

Technical Field

The utility model relates to an electron computer network connection communication field, more specifically says, it relates to a novel network interface.

Background

Today, the use of the internet is not known for people with the rapid development of information technology. Among the hardware support for personal users to access the internet, the network interface is the most critical and essential medium for accepting the input of the computer motherboard and the external internet.

The network interface comprises an interface body and a sealing shell, wherein an opening is formed in the interface body, and a part of the terminal can be exposed outside through the opening. In order to protect the terminals in the interface body, a waterproof film is usually covered on the opening of the interface body, and after the sealing shell is covered outside the interface body, the waterproof film is located between the interface body and the sealing shell. The water proof membrane is simple laminating on the interface body, then is covering by sealed casing and establishes the protection, and such structure setting can make the water proof membrane take place the displacement easily, leads to water proof performance and dustproof performance to reduce, causes the damage of terminal, influences the operating mass with rated load of whole interface.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a network interface that dustproof and waterproof performance is better.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a novel network interface comprises an interface body, wherein the interface body comprises an interface seat and terminals arranged on the interface seat, a sealing shell is arranged outside the interface seat and is made of a bendable metal sheet, the metal sheet comprises a bottom plate with a window, baffles positioned on the upper side and the lower side of the bottom plate and pinch plates positioned on the left side and the right side of the bottom plate, the interface seat is of a cubic structure, an opening is formed in the interface seat, a waterproof film covers the opening of the interface seat, an inward-concave arc-shaped groove is formed below the opening of the interface seat, the pinch plates on the sealing shell are abutted to the end faces of the interface seat with openings, convex portions which are arched towards the interface seat are arranged on the pinch plates in a hemispherical manner, inward-concave circular grooves are formed in the convex portions, the thickness of the convex portions is smaller than that of the pinch plates, the convex portions have elasticity, and the positions of the convex, the highest point of the arch of the convex part is provided with a convex point block, and when the sealing shell is covered outside the interface seat, the convex part pushes against the waterproof film to be embedded in the arc-shaped groove.

The utility model discloses further set up to: the buckle plate is provided with a buckle block for buckling the buckle ring, and the buckle block is internally provided with a hollow layer.

The utility model discloses further set up to: the circular groove of the protruding part is internally provided with a spherical protruding column which is flush with the opening of the circular groove.

Through adopting above-mentioned technical scheme, the fixed mode of waterproof membrane improves, through the preliminary laminating back on the connection terminal, through the installation of seal housing, can utilize the bellying on the seal housing, establishes the arc wall of connection terminal with the card of waterproof membrane in, can play the fixed effect of enhancement waterproof membrane, prevents its displacement, and the cover that can be fine is at the opening part, protects the terminal.

Drawings

Fig. 1 is an exploded view of the present invention;

FIG. 2 is a partial sectional view of the present invention;

figure 3 is a partial cross-sectional view of a buckle and a button block.

1. An interface body; 10. an interface seat; 100. an opening; 101. an arc-shaped slot; 11. a terminal; 2. sealing the housing; 20. a base plate; 21. a baffle plate; 210. a retaining ring; 22. buckling the plate; 220. a boss portion; 221. a circular groove; 222. buckling blocks; 223. a convex column; 224. bump blocks; 225. a hollow layer; 3. a water-resistant membrane.

Detailed Description

Embodiments of the present invention are further described with reference to fig. 1 to 3.

A novel network interface comprises an interface body 1, wherein the interface body 1 comprises an interface seat 10 and terminals 11 installed on the interface seat 10, a sealing shell 2 is arranged outside the interface seat 10, the sealing shell 2 is made of a bendable metal sheet, the metal sheet comprises a bottom plate 20 with a window, baffle plates 21 positioned on the upper side and the lower side of the bottom plate 20 and pinch plates 22 positioned on the left side and the right side of the bottom plate 20, the interface seat 10 is of a cubic structure, an opening 100 is arranged on the interface seat 10, a waterproof film 3 covers the opening 100 of the interface seat 10, an inward-concave arc-shaped groove 101 is arranged below the opening 100 of the interface seat 10, the pinch plates 22 on the sealing shell 2 are abutted to the end face of the interface seat 10 provided with the opening 100, convex portions 220 arched towards the interface seat and arranged in a hemispherical shape are arranged on the pinch plates 22, and inward-concave circular grooves 221 are arranged in the convex portions 220, the thickness of the protruding part 220 is smaller than that of the buckle plate 22, the protruding part 220 is elastic, the position of the protruding part 220 corresponds to the arc-shaped groove 101, a protruding point block 224 is arranged at the highest point of the protruding part 220, and when the sealing shell 2 is covered outside the interface seat 10, the protruding part 220 is pressed against the waterproof membrane 3 and is embedded in the arc-shaped groove 101. A spherical convex column 223 is arranged in the circular groove 221 of the convex part 220, and the convex column 223 is flush with the opening 100 of the circular groove 221.

During assembly, the waterproof film 3 is first attached to the interface seat 10 and covers the interface seat 10 to protect the terminals 11. Then the sealed shell 2 is covered outside the interface seat 10, and the baffle 21 and the side plates on the sealed shell 2 are bent along the base to form a cubic structure with an opening 100 to cover outside the interface seat 10. The buckle plate 22 with the convex part 220 corresponds to the face of the interface seat 10 with the convex part 220. The convex part 220 on the buckle 22 can fix the waterproof membrane 3 and be embedded in the arc-shaped groove 101, so that the waterproof membrane 3 is fixed again. The displacement of the waterproof membrane 3 can be effectively prevented, and the working quality of the waterproof membrane can be effectively prevented from being influenced. The protruding bumps 224 on the protruding portions 220 can enhance the fixing effect of the waterproof film 3 in the arc-shaped groove 101. The entire protrusion 220 has elasticity, and can maintain the arched state by the elastic restoring force of the bracket when being deformed by compression. When the state of arching can't resume, can help bellying 220 to recover through pressing the projection 223 in the circular slot 221, guarantee the state of establishing of inlaying of bellying 220 in arc groove 101, firmly set up in arc groove 101 with waterproofing membrane 3 ability card.

The two sides of the baffle 21 are provided with retaining rings 210, the retaining plate 22 is provided with a buckling block 222 for buckling the retaining rings 210, and the buckling block 222 is internally provided with a hollow layer 225. When the sealed shell 2 is assembled, the retaining ring 210 on the baffle 21 is buckled on the buckling block 222 of the buckling plate 22, the buckling block 222 penetrates out of the retaining ring 210, and then the buckling block 222 is pressed to be flattened, so that the cross section of the retaining ring 210 can be enlarged, and the buckling block 222 and the retaining ring 210 are difficult to separate. The hollow layer 225 is disposed in the button block 222, so as to improve the efficiency of the button block 222 being crushed. It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a novel network interface, includes the interface body, the interface body includes the interface seat and installs the terminal on the interface seat, the interface seat is equipped with sealed casing outward, sealed casing is made by the sheetmetal that can buckle, the sheetmetal is including the bottom plate that has the window, be located the baffle of both sides about the bottom plate and the buckle that is located the bottom plate left and right sides, the interface seat is the structure of cube, be equipped with opening, its characterized in that on the interface seat: the opening part of interface seat covers there is the waterproof membrane, the interface seat is equipped with the arc wall of indent in the open-ended below, buckle on the sealed housing is equipped with the open-ended terminal surface with the interface seat and contradicts, be equipped with the bellying that is the hemisphere setting towards the connection terminal hunch-up on the buckle, be equipped with the circular slot of indent in the bellying, the thickness of bellying is less than the thickness of buckle plate and has elasticity, the position and the arc wall of bellying are corresponding, the highest point department that the bellying hunch-up is equipped with the bump piece, when the sealed housing cover was established outside the interface seat, the bellying is pushing up the waterproof membrane and is inlaying and is located in the.

2. The novel network interface of claim 1, wherein: the buckle plate is provided with a buckle block for buckling the buckle ring, and a hollow layer is arranged in the buckle block.

3. The novel network interface of claim 2, wherein: the circular groove of the protruding part is internally provided with a spherical protruding column which is flush with the opening of the circular groove.