CN215645765U

CN215645765U - Household switch cabinet convenient for replacing air switch

Info

Publication number: CN215645765U
Application number: CN202122045742.4U
Authority: CN
Inventors: 田瑞华
Original assignee: Zibo Silmei Electric Appliance Co ltd
Current assignee: Zibo Silmei Electric Appliance Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-25
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a household switch cabinet convenient for replacing an air switch, which comprises a cabinet shell and a mounting seat, wherein the cabinet shell is connected to the periphery of the mounting seat in an adhesive manner, a circular groove is formed in the middle of the mounting seat, a telescopic rod is installed in the circular groove, a push plate is connected to the end face of an extension rod of the telescopic rod in an adhesive manner, a bottom plate is arranged at the position of the mounting seat below the telescopic rod, a plurality of compression springs are arranged on the inner wall of the upper portion of the cabinet shell at equal intervals, a pressing plate is connected to one end, away from the upper portion of the cabinet shell, of each compression spring in an adhesive manner, the air switch is placed between the pressing plate and the bottom plate, wire boxes are installed at the positions, located on the two sides of the air switch, of the mounting seat, and a plurality of identical wire outlet holes are formed at the positions, located below the air switch, of the bottom plate at equal intervals. The push plate pushes the air switch out from the space between the bottom plate and the pressure plate, so that the air switch can be replaced, and the problem that the air switch is difficult to replace due to gluing and welding is solved.

Description

Household switch cabinet convenient for replacing air switch

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a household switch cabinet with an air switch convenient to replace.

Background

Air switch's among the prior art installing support all includes about two mountings and a mounting panel, two mountings all adopt the mode of splicing to be connected with the mounting panel, the shape of cross section of mounting is the shaped steel of cell type. The air switch mounting bracket with the structure has the following defects in the actual use process: because mounting and mounting panel adopt the mode of gluing to be connected, and should connect for twice gluing, consequently its technology is comparatively complicated to lead to prior art air switch installing support all to have great problem in the aspect of height control and the aspect of machine inspection maintenance.

Through the retrieval, chinese patent application number is CN 201922422178.6's patent, discloses a novel cubical switchboard for electrical engineering, including the power switch cabinet box, the below of power switch cabinet box is provided with the support foot seat, just the below of power switch cabinet box is provided with the wheel, the top of power switch cabinet box is provided with the heating panel that keeps off the rain, power switch cabinet box left side is provided with heat dissipation dehumidification dust keeper, be provided with first dustproof window, dustproof package, the dustproof window of second, dehumidification board, radiator fan, first anti-skidding insulating screw, second antiskid insulating screw among the heat dissipation dehumidification dust keeper. The novel switch cabinet for electrical engineering in the above patent has following not enough: when the air switch in the cubical switchboard breaks down, often need take out air switch and maintain or change, the air switch who splices is changed inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a household switch cabinet convenient for replacing an air switch.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a domestic cubical switchboard of being convenient for change air switch, includes cabinet shell and mount pad, the cabinet shell splices around the mount pad, the circular recess has been seted up at the mount pad middle part, and installs the telescopic link in the circular recess, and the terminal surface of the extension rod of telescopic link splices there is the push pedal, and the position of mount pad in the telescopic link below is provided with the bottom plate, and the upper portion inner wall equidistance of cabinet shell is provided with a plurality of compression spring, and compression spring keeps away from the one end on cabinet shell upper portion and splices there is the clamp plate, and place air switch between clamp plate and the bottom plate, and the position of mount pad in the air switch both sides all installs the wire box, and the position equidistance that the bottom plate is located the air switch below sets up the same wire hole of a plurality of.

Further, the push pedal is circular, and the upper portion and the lower part of push pedal all the glue joint have a strip one of pushing away, and the left side and the right side glue joint of push pedal have a strip two of pushing away.

Further, the below of bottom plate is glued there is the receipts line shell, and the inner chamber of receiving the line shell is the cuboid, and the lower surface of receiving the line shell is glued there is the buncher, and the inside cavity of buncher is hourglass hopper-shaped, and the lower part of buncher is provided with the buncher pipe.

Furthermore, the inner wall of the wiring pipe is glued with a rubber ring, and the rubber ring plays a role in fixing the wiring.

Furthermore, one side of the pressing plate close to the mounting seat is provided with a T-shaped convex block, the mounting seat is provided with a sliding groove, the sliding groove is T-shaped, the T-shaped convex block is clamped in the sliding groove, the pressing plate moves downwards along the sliding groove under the action of the compression spring to play a role of fixing the pressing plate, and the pressing plate is prevented from being pushed out when the pushing plate pushes out the air switch.

Furthermore, the cabinet shell lateral wall is provided with the aspirator, and the inlet scoop joint of aspirator has the filter screen, and when air switch used for a long time, the surface can accumulate the dust, plays the effect of inhaling the ash and removing dust through setting up the aspirator.

Further, the bottom plate outer wall is provided with the button, and is connected with the controller between button and the telescopic link, when will changing air switch, through pressing the extension of button control telescopic link, makes the push pedal release air switch.

The utility model has the beneficial effects that:

1. through the device that sets up telescopic link and compression spring, air switch places on the bottom plate, and the clamp plate extrudees air switch under compression spring's effect, improves the static friction between air switch lower surface and the bottom plate, makes air switch can fix on the bottom plate steadily, when will changing air switch, starts the telescopic link and makes the push pedal release air switch from between bottom plate and the clamp plate, can change, has solved to splice and the problem that the welding is difficult to the change air switch.

2. Through pushing away strip one and pushing away strip two, push away strip one and push away strip two and increased the contact range of push pedal and air switch back, prevent that the air switch slope only pushes out half the problem when the telescopic link is promoting air switch.

3. Through the device that sets up buncher and bunch pipe, accomodate air switch's wiring, save space, avoid the mixed and disorderly distribution of electric wire in the cubical switchboard, prevent simultaneously that the interface accumulation dust of wiring from resulting in the circuit short circuit.

Drawings

FIG. 1 is a schematic structural diagram of a household switch cabinet convenient for replacing an air switch according to the present invention;

FIG. 2 is a sectional view of a household air switch cabinet according to the present invention;

fig. 3 is a schematic diagram of an internal structure of a household switch cabinet convenient for replacing an air switch.

In the figure: 1-cabinet shell, 2-air suction device, 3-wire box, 4-compression spring, 5-pressing plate, 6-chute, 7-air switch, 8-wire collecting shell, 9-wire bundling tube, 10-wire bundling device, 11-bottom plate, 12-push bar I, 13-wire outlet hole, 14-rubber ring, 15-telescopic rod, 16-mounting seat, 17-push bar II and 18-push plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1-3, a domestic cubical switchboard convenient to change air switch, including cabinet shell 1 and mount pad 16, cabinet shell 1 splices around mount pad 16, the circular slot has been seted up at the mount pad 16 middle part, and install telescopic link 15 in the circular slot, and the terminal surface of the extension rod of telescopic link 15 is spliced there is push pedal 18, and the position that mount pad 16 is located telescopic link 15 below is provided with bottom plate 11, and the upper portion inner wall equidistance of cabinet shell 1 is provided with a plurality of compression spring 4, and compression spring 4 keeps away from the one end of cabinet shell 1 upper portion and splices clamp plate 5, and placed air switch 7 between clamp plate 5 and the bottom plate 11, and the position that mount pad 16 is located air switch 7 both sides all installs wire box 3, and a plurality of the same wire hole 13 has been seted up to the position equidistance that bottom plate 11 is located air switch 7 below.

Wherein, the push plate 18 is circular, and the upper portion and the lower part of push plate 18 all glue and connect and push away a 12, and the left side and the right side glue of push plate 18 have and push away a two 17, push away a 12 and push away a two 17 and have increased the contact range of push plate 18 with the air switch 7 back, prevent when the telescopic link 15 is promoting air switch 7 the slope only push out half the problem.

Wherein, one side that clamp plate 5 is close to mount pad 16 is provided with T shape lug, and mount pad 16 is provided with spout 6, and spout 6 is T shape, and T shape lug joint is in spout 6, and clamp plate 5 moves down along spout 6 under compression spring 4's effect, plays the effect of fixed clamp plate 5, and clamp plate 5 is also pushed out when preventing push pedal 18 from pushing out air switch 7.

The working principle of the embodiment is as follows: air switch 7 places on bottom plate 11, clamp plate 5 extrudees air switch 7 under compression spring 4's effect, improve the static frictional force between air switch 7 lower surface and the bottom plate 11, make air switch 7 can fix on bottom plate 11 steadily, when will changing air switch 7, start telescopic link 15 and make push pedal 18 release air switch 7 from between bottom plate 11 and clamp plate 5, can change, the problem of splicing and welding to air switch 7 and being difficult to change has been solved.

Example 2

Referring to fig. 1-3, a domestic cubical switchboard convenient to change air switch, this embodiment and embodiment 1 difference lie in, the below that still includes bottom plate 11 is glued and is received line shell 8, and receives the inner chamber of line shell 8 and be the cuboid, and the lower surface that receives line shell 8 is glued and is had buncher 10, and buncher 10's inside cavity is hopper-shaped, and buncher 10's lower part is provided with bunch pipe 9.

Wherein, the inner wall of the wire harness pipe 9 is glued with a rubber ring 14, and the rubber ring 14 plays a role in fixing the wiring.

The working principle of the embodiment is as follows: through the device that sets up buncher 10 and buncher pipe 9, accomodate air switch 7's wiring, save space, avoid the mixed and disorderly distribution of electric wire in the cubical switchboard, prevent simultaneously that the interface accumulation dust of wiring from resulting in the circuit short circuit.

In the description of this patent, it is to be understood that the terms "bottom," "one end," "top," "middle," "upper," "side," "top," "inner," "middle," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the patent.

In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a domestic cubical switchboard convenient to change air switch, includes cabinet shell (1) and mount pad (16), cabinet shell (1) splices around mount pad (16), its characterized in that, the circular recess has been seted up at mount pad (16) middle part, and installs telescopic link (15) in the circular recess, and the terminal surface of the extension rod of telescopic link (15) splices there is push pedal (18), and mount pad (16) are located the position of telescopic link (15) below and are provided with bottom plate (11), and the upper portion inner wall equidistance of cabinet shell (1) is provided with a plurality of compression spring (4), and compression spring (4) keep away from one end of cabinet shell (1) upper portion and have glued clamp plate (5), and placed air switch (7) between clamp plate (5) and bottom plate (11), and the position that mount pad (16) are located air switch (7) both sides all installs wire box (3), and a plurality of identical wire outlet holes (13) are arranged at the position of the bottom plate (11) below the air switch (7) at equal intervals.

2. A household switch cabinet convenient for replacing an air switch according to claim 1, characterized in that the push plate (18) is circular, a first push bar (12) is glued to the upper part and the lower part of the push plate (18), and a second push bar (17) is glued to the left side and the right side of the push plate (18).

3. A household conveniently replaced air switch's cubical switchboard according to claim 1, characterized in that, the below of bottom plate (11) is glued and is received line shell (8), and the inner chamber of receiving line shell (8) is the cuboid, and the lower surface of receiving line shell (8) is glued and is received line ware (10), and the inside cavity of line ware (10) is hourglass hopper-shaped, and the lower part of line ware (10) is provided with beam pipe (9).

4. A household air switch cabinet as claimed in claim 3, characterized in that the inner wall of the bundle pipe (9) is glued with a rubber ring (14).

5. A household switch cabinet convenient for replacing an air switch according to claim 1, characterized in that one side of the pressure plate (5) close to the mounting seat (16) is provided with a T-shaped convex block, the mounting seat (16) is provided with a sliding groove (6), the sliding groove (6) is T-shaped, and the T-shaped convex block is clamped in the sliding groove (6).

6. The household switch cabinet convenient for replacing the air switch according to claim 1, wherein the side wall of the cabinet shell (1) is provided with an air suction device (2), and an air suction opening of the air suction device (2) is clamped with a filter screen.

7. A household switch cabinet convenient for replacing an air switch according to claim 1, characterized in that a button is arranged on the outer wall of the bottom plate (11), and a controller is connected between the button and the telescopic rod (15).