CN211267565U

CN211267565U - Isolation hood

Info

Publication number: CN211267565U
Application number: CN201921778703.1U
Authority: CN
Inventors: 夏建均; 李明刚; 池紫娟
Original assignee: Wujiang Mingzhijun Electronic Technology Co ltd
Current assignee: Wujiang Mingzhijun Electronic Technology Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-08-14
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses an isolation hood, including isolation hood body, double-screw bolt, USB interface, side installation base, isolation hood backplate, wire casing, the fixed boss in both ends, fixed screw, side-mounting board and screw hole, install the isolation hood backplate on the isolation hood body, a side-mounting board is respectively installed to isolation hood backplate both sides, and two fixed screws are respectively dug in the bottom of every side-mounting board, and the fixed boss in both ends is respectively installed to isolation hood backplate bottom both sides, the beneficial effects of the utility model are that: the utility model discloses a go on the cage body through a plurality of double-screw bolts on the cage backplate with PCBA and power strip installation fixed, can reach isolation signal and dirt-proof effect when the dismouting of being convenient for is maintained, easy operation has improved PCBA and power strip's life, has avoided PCBA and power strip because of external reason unnecessary loss, the function is practical.

Description

Isolation hood

Technical Field

The utility model relates to an isolation hood technical field specifically is an isolation hood.

Background

Traditional PCBA and power strip lack comparatively reasonable protective structure, and not only the signal isolation effect is poor, and dustproof effect is not good enough simultaneously, and these external reasons directly lead to PCBA and power strip's life to shorten, and few cage lacks the shortcoming that has single structure, general usefulness is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cage to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an isolation hood, includes isolation hood body, double-screw bolt, USB interface, side installation base, isolation hood backplate, wire casing, the fixed boss in both ends, fixed screw, side-mounting board and screw hole, install the isolation hood backplate on the isolation hood body, a side-mounting board, every are respectively installed to isolation hood backplate both sides respectively two fixed screw are dug to the bottom of side-mounting board, the fixed boss in both ends, one side are respectively installed to isolation hood backplate bottom both sides the last USB interface of digging of the fixed boss in both ends, the outside both sides of isolation hood body respectively dig a wire casing.

As an optimal technical scheme of the utility model, two the both ends of side-mounting board have all been dug the screw hole.

As an optimal technical scheme of the utility model, a plurality of side installation bosss are installed to the shield backplate inner wall.

As an optimal technical scheme of the utility model, the cage body passes through the cage backplate with a plurality of double-screw bolts and PCBA and power strip fixed connection.

As a preferred technical scheme of the utility model, the cage backplate is made by 202 stainless steel.

As an optimal technical scheme of the utility model, side installation boss on the shield backplate inner wall is a plurality of and is a set of, every group side installation boss's state is also different, can decide the length and width data of side installation boss according to PCBA and the power strip of treating the installation.

As an optimal technical scheme, fixed boss in both ends and shield backplate fixed connection, the shield backplate is connected for dismantling with the side-mounting board.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a go on with the cage body through a plurality of double-screw bolts on the cage backplate with PCBA and power strip installation fixed, can reach the isolated signal and dustproof effect when being convenient for dismouting to maintain, easy operation has improved PCBA and power strip's life, has avoided PCBA and power strip because of external reason unnecessary loss, the function is practical, wherein, the screw hole has all been dug at the both ends of two side mounting panels, makes things convenient for the installation fixed of cage body; the inner wall of the shield guard plate of the isolation shield is provided with a plurality of side mounting bosses, so that the connection structure between the shield guard plate and the base of the shield guard plate is more compact; the isolation cover body is fixedly connected with the PCBA and the power supply board through the isolation cover guard plate by a plurality of studs, so that the isolation cover body is convenient to disassemble and assemble; the shield guard plate is made of 202 stainless steel materials, and is economical and practical, strong in corrosion resistance and long in service life; the side mounting bosses on the inner wall of the shield guard plate are all a plurality of side mounting bosses in one group, the states of the side mounting bosses in each group are different, and the length and width data of the side mounting bosses can be determined according to PCBAs and power supply boards to be mounted, so that the universal property of the utility model is higher; the fixed boss in both ends and shield backplate fixed connection, the shield backplate is connected for dismantling with the side-mounting board, is convenient for maintain.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a view showing the structure of the lower surface of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1. a cage body; 2. a stud; 3. a USB interface; 4. a boss is arranged on the side edge; 5. a shield guard plate; 6. a wire slot; 7. bosses are fixed at two ends; 8. fixing screw holes; 9. a side mounting plate; 10. and (4) screw holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an isolation hood, including isolation hood body 1, the double-screw bolt 2, the USB interface 3, side installation boss 4, the isolation hood backplate 5, wire casing 6, both ends fixed boss 7, fixed screw 8, side-mounting board 9 and screw hole 10, install isolation hood backplate 5 on the isolation hood body 1, a side-mounting board 9 is respectively installed to 5 both sides of isolation hood backplate, two fixed screw 8 are respectively dug in the bottom of every side-mounting board 9, 5 bottom both sides of isolation hood backplate respectively install a both ends fixed boss 7, it has USB interface 3 to dig on the fixed boss 7 in one side both ends, 1 outside both sides of isolation hood body are respectively dug there is a wire casing 6.

Further, screw holes 10 are drilled at two ends of the two side mounting plates 9, so that the isolation cover body 1 can be conveniently installed and fixed.

Furthermore, a plurality of side edge mounting bosses 4 are mounted on the inner wall of the isolation hood guard plate 5, so that the connection structure between the isolation hood guard plate 5 and the base thereof is more compact.

Furthermore, the isolation cover body 1 is fixedly connected with the PCBA and the power panel through the isolation cover guard plate 5 through a plurality of studs 2, so that the isolation cover body is convenient to disassemble and assemble.

Furthermore, the isolation hood guard plate 5 is made of 202 stainless steel materials, and is economical and practical, strong in corrosion resistance and long in service life.

Further, side installation boss 4 on the 5 inner walls of cage backplate is a plurality of and is a set of, and every group side installation boss 4's state is also different, can decide the length and width data of side installation boss 4 according to PCBA and the power strip of treating the installation, makes the utility model discloses a general usefulness is higher.

Furthermore, the fixed bosses 7 at the two ends are fixedly connected with the shield guard plate 5, and the shield guard plate 5 is detachably connected with the side mounting plate 9, so that the maintenance is convenient.

Specifically, when the utility model is used, the isolation cover body 1 is fixedly installed with the PCBA and the power supply board through the plurality of studs 2 on the isolation cover guard plate 5, so that the isolation signal and the dustproof effect can be achieved while the disassembly and the assembly are convenient, the operation is simple, the service life of the PCBA and the power supply board is prolonged, unnecessary loss of the PCBA and the power supply board due to external reasons is avoided, the function is practical, wherein screw holes 10 are drilled at two ends of the two side mounting plates 9, and the isolation cover body 1 is conveniently installed and fixed; a plurality of side edge mounting bosses 4 are mounted on the inner wall of the shield guard plate 5, so that the connection structure between the shield guard plate 5 and the base thereof is more compact; the isolation cover body 1 is fixedly connected with the PCBA and the power panel through the isolation cover guard plate 5 by a plurality of studs 2, so that the isolation cover body is convenient to disassemble and assemble; the shield guard plate 5 is made of 202 stainless steel materials, and is economical and practical, strong in corrosion resistance and long in service life; the side mounting bosses 4 on the inner wall of the shield guard plate 5 are all a plurality of side mounting bosses 4 in a group, the state of each group of side mounting bosses 4 is different, and the length and width data of the side mounting bosses 4 can be determined according to PCBAs and power supply boards to be mounted, so that the utility model has higher universality; the fixed boss 7 in both ends and the fixed connection of cage backplate 5, cage backplate 5 and side-mounting board 9 are for dismantling being connected, are convenient for maintain.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an isolation hood, includes isolation hood body (1), double-screw bolt (2), USB interface (3), side installation base (4), isolation hood backplate (5), wire casing (6), both ends fixed boss (7), fixed screw (8), side-mounting board (9) and screw hole (10), a serial communication port, install isolation hood backplate (5) on isolation hood body (1), a side-mounting board (9), every are respectively installed to isolation hood backplate (5) both sides two fixed screw (8) of cutting respectively in the bottom of side-mounting board (9), the fixed boss (7) in both ends are respectively installed to isolation hood backplate (5) bottom both sides, one side it has USB interface (3) to cut on both ends fixed boss (7), respectively cut one wire casing (6) in isolation hood body (1) outside both sides.

2. An insulating cage according to claim 1, wherein: two screw holes (10) are drilled at the two ends of the side mounting plates (9).

3. An insulating cage according to claim 1, wherein: a plurality of side edge mounting bosses (4) are mounted on the inner wall of the isolation cover guard plate (5).

4. An insulating cage according to claim 1, wherein: the isolation cover body (1) is fixedly connected with the PCBA and the power panel through the isolation cover guard plate (5) by a plurality of studs (2).

5. An insulating cage according to claim 1, wherein: the shielding case guard plate (5) is made of 202 stainless steel.

6. An insulating cage according to claim 1, wherein: the side edge mounting bosses (4) on the inner wall of the shield guard plate (5) are all a plurality of and form a group, the state of each side edge mounting boss (4) is different, and the length and width data of each side edge mounting boss (4) can be determined according to the PCBA and the power panel to be mounted.

7. An insulating cage according to claim 1, wherein: the two ends of the fixing boss (7) are fixedly connected with the isolation cover guard plate (5), and the isolation cover guard plate (5) is detachably connected with the side mounting plate (9).