CN211047605U

CN211047605U - Dustproof structure of intelligent phase selection controller

Info

Publication number: CN211047605U
Application number: CN201921979407.8U
Authority: CN
Inventors: 荣新雷; 宋兆军
Original assignee: Real Intelligent Control Equipment Wuxi Co ltd
Current assignee: Real Intelligent Control Equipment Wuxi Co ltd
Priority date: 2019-11-16
Filing date: 2019-11-16
Publication date: 2020-07-17
Anticipated expiration: 2029-11-16

Abstract

The utility model discloses an intelligence looks controller dustproof construction that selects, including intelligence looks controller body, intelligence looks controller body includes U-shaped shell, lower casing, back casing and positive casing, through screw reciprocal anchorage between U-shaped shell, lower casing, back casing and the positive casing, the both sides of casing are provided with the extension plate down, it has the mounting hole to open on the extension plate, it has the open slot to open on the positive casing, the inboard that is located the open slot of positive casing is provided with the cardboard, the inboard of cardboard is provided with the draw-in groove, the open slot is embedded to have the rubber packing pad, the both sides of rubber packing pad are provided with the arch, mutual joint between arch and the draw-in groove, this intelligence looks controller dustproof construction adopts the rubber pad to carry out the rice flour pipe, and the cost is cheap, and is sealed effectual.

Description

Dustproof structure of intelligent phase selection controller

Technical Field

The utility model relates to a controller technical field that prevents dust specifically is an intelligence phase selection controller dustproof construction.

Background

The existing phase selection controller is usually only fixed on the surface of a wall body, and because a certain dustproof mechanism is not provided, dust falls into the phase selection controller from a gap after a long time, so that the service life of the phase selection controller is influenced, and therefore, the invention provides an intelligent phase selection controller dustproof structure to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence phase selection controller dustproof construction 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: a dustproof structure of an intelligent phase selection controller comprises an intelligent phase selection controller body, wherein the intelligent phase selection controller body comprises a U-shaped shell, a lower shell, a back shell and a front shell, the U-shaped shell, the lower shell, the back shell and the front shell are mutually fixed through screws to form a shell of the intelligent phase selection controller body, sealing gaskets are arranged among joints of the U-shaped shell, the lower shell, the back shell and the front shell and can play a good sealing role, extension plates are arranged on two sides of the lower shell and provided with mounting holes, the intelligent phase selection controller body is convenient to mount and fix through the extension plates and the mounting holes, an open slot is formed in the front shell, the open slot is required to be explained, the inner side of the open slot is used for mounting a terminal connector, and a clamping plate is arranged on the inner side, which is positioned in the open slot, of the front shell, the inboard of cardboard is provided with the draw-in groove, the open slot is embedded to have rubber packing pad, rubber packing pad's both sides are provided with the arch, mutual joint between arch and the draw-in groove can seal the open slot through the rubber packing pad that sets up, makes intelligent phase selection controller body have good dustproof effect.

Preferably, the rubber sealing gasket is provided with a jack, and a rubber film is arranged in the jack.

Preferably, the rubber film is provided with a cross hole.

Preferably, the rubber film, the rubber gasket and the protrusion are integrally injection molded.

Preferably, the U-shaped shell, the lower shell, the back shell and the front shell are all aluminum alloy shells.

Compared with the prior art, the beneficial effects of the utility model are as follows: this intelligence phase selection controller dustproof construction, reasonable in design, moreover, the steam generator is simple in structure, at the U-shaped shell, the casing down, be provided with sealed the pad between back casing and the positive casing seam, can play good sealed effect, the U-shaped shell, the casing down, back casing and positive casing are aluminum alloy shell, through extension plate and the mounting hole that sets up, it is fixed to make things convenient for the installation of intelligence phase selection controller body, the sealed pad of rubber through setting up can seal the open slot, make intelligence phase selection controller body have good dustproof effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the U-shaped housing of the present invention;

FIG. 3 is a schematic view of the rubber gasket structure of the present invention;

fig. 4 is a schematic view of the cross hole structure of the present invention.

In the figure: 1. an intelligent phase selection controller body; 2. a U-shaped housing; 3. a lower housing; 4. a back shell; 5. a front housing; 6. an extension plate; 7. mounting holes; 8. an open slot; 9. clamping a plate; 10. a card slot; 11. a rubber gasket; 12. a protrusion; 13. a jack; 14. a rubber film; 15. a cross-shaped hole.

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.

Please refer to fig. 1-4, a dustproof structure of an intelligent phase selection controller comprises an intelligent phase selection controller body 1, wherein the intelligent phase selection controller body 1 comprises a U-shaped shell 2, a lower shell 3, a back shell 4 and a front shell 5, the U-shaped shell 2, the lower shell 3, the back shell 4 and the front shell 5 are fixed with each other through screws to form a shell of the intelligent phase selection controller body 1, and sealing gaskets are arranged among seams of the U-shaped shell 2, the lower shell 3, the back shell 4 and the front shell 5, so that a good sealing effect can be achieved.

The both sides of casing 3 are provided with extension plate 6 down, it has mounting hole 7 to open on extension plate 6, and extension plate 6 and mounting hole 7 through setting up make things convenient for the installation of intelligence selection looks controller body 1 fixed, it has open slot 8 to open on the positive casing 5, needs to explain, and the open slot 8 of setting, inboard are used for the erection joint head, the inboard that is located open slot 8 of positive casing 5 is provided with cardboard 9, the inboard of cardboard 9 is provided with draw-in groove 10, open slot 8 is embedded to have rubber packing pad 11, rubber packing pad 11's both sides are provided with arch 12, mutual joint between arch 12 and the draw-in groove 10 can seal open slot 8 through the rubber packing pad 11 that sets up, makes intelligence selection looks controller body 1 have good dustproof effect.

Specifically, it has jack 13 to open on the rubber packing 11, be provided with rubber film 14 in the jack 13, the rubber film 14 of setting can seal the joint position, reduces the entering of dust, it has cross hole 15 to open on the rubber film 14, and the cross hole 15 of setting is convenient for insert of joint, rubber film 14, rubber packing 11 and protruding 12 are injection moulding as an organic whole, U-shaped shell 2, lower casing 3, back casing 4 and front casing 5 are aluminum alloy housing.

It should be noted that this intelligence phase selection controller dustproof construction, reasonable in design, simple structure is provided with sealed the pad between U-shaped shell 2, lower casing 3, back casing 4 and the 5 joints of positive casing, can play good sealed effect, through extension plate 6 and mounting hole 7 that set up, make things convenient for the installation of intelligence phase selection controller body 1 fixed, can seal open slot 8 through the sealed pad 11 of rubber that sets up, make intelligence phase selection controller body 1 have good dustproof effect.

The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an intelligence phase selection controller dustproof construction, includes intelligence phase selection controller body (1), its characterized in that: the intelligent phase selection controller body (1) comprises a U-shaped shell (2), a lower shell (3), a back shell (4) and a front shell (5), the U-shaped shell (2), the lower shell (3), the back shell (4) and the front shell (5) are mutually fixed through screws, extension plates (6) are arranged on two sides of the lower shell (3), mounting holes (7) are formed in the extension plates (6), an open slot (8) is arranged on the front shell (5), a clamping plate (9) is arranged on the inner side of the open slot (8) of the front shell (5), a clamping groove (10) is arranged on the inner side of the clamping plate (9), a rubber sealing gasket (11) is embedded in the open groove (8), the rubber sealing gasket (11) is provided with protrusions (12) on two sides, and the protrusions (12) are connected with the clamping grooves (10) in a clamped mode.

2. The intelligent phase selection controller dustproof structure according to claim 1, characterized in that: the rubber sealing gasket (11) is provided with a jack (13), and a rubber film (14) is arranged in the jack (13).

3. The intelligent phase selection controller dustproof structure according to claim 2, characterized in that: the rubber film (14) is provided with a cross hole (15).

4. The intelligent phase selection controller dustproof structure according to claim 2, characterized in that: the rubber film (14), the rubber sealing gasket (11) and the protrusion (12) are integrally formed by injection molding.

5. The intelligent phase selection controller dustproof structure according to claim 1, characterized in that: the U-shaped shell (2), the lower shell (3), the back shell (4) and the front shell (5) are all aluminum alloy shells.