CN214960496U

CN214960496U - Inverter shell with PVC tubular section bar

Info

Publication number: CN214960496U
Application number: CN202121305906.6U
Authority: CN
Inventors: 李俊杰
Original assignee: Guangzhou Chaomin Electronic Technology Co ltd
Current assignee: Guangzhou Chaomin Electronic Technology Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-11-30
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses an inverter housing with PVC tubulose section bar, including casing, PVC pipeline and access panel, the tool holder is installed at the inside top of casing, and the internally mounted of tool holder has collection module, and the warning light is all installed to the both sides at casing top, and the PVC pipeline is all installed on the surface of casing both sides, and the inboard housing face of PVC pipeline all is provided with the louvre, and the surface mounting of casing has the access panel, and the surface mounting of access panel has the protection casing, and the periphery of casing all has the coating protective coating layer. The utility model discloses the heat that the dc-to-ac converter during operation gived off passes through the louvre and discharges, and in the heat that the louvre gived off got into the PVC pipeline to through-hole department through PVC pipeline bottom discharged, thereby accomplish radiating work, make this device when not influencing the radiating effect through the design of PVC pipeline, can effectually avoid water to pass through inside the casing of louvre department splash-in, increase the water-proof effects of this device, optimize the use.

Description

Inverter shell with PVC tubular section bar

Technical Field

The utility model relates to an inverter technical field specifically is an inverter housing with PVC tubulose section bar.

Background

The inverter is a converter for converting direct current electric energy into constant frequency, constant voltage or frequency and voltage regulation alternating current, consists of an inverter bridge, control logic and a filter circuit, and is widely applied to air conditioners, home theaters, electric grinding wheels, electric tools, sewing machines, DVDs, VCDs, computers, televisions, washing machines, smoke exhaust ventilators, refrigerators, video recorders, massagers, fans, lighting and the like.

The existing inverter shell has the following defects:

1. the existing inverter shell has poor electric shock prevention and waterproof effects, and because the output voltage of the inverter is 220V alternating current and the 220V alternating current is in a narrow space and in a movable state, electric shock accidents are easily caused and the inverter is inconvenient to use;

2. the existing inverter shell has poor protection effect on a control panel and a control button, and is inconvenient to use, so that the inverter shell with the PVC tubular section is provided to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an inverter housing with PVC tubulose section bar 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 inverter housing with PVC tubulose section bar, includes casing, PVC pipeline and access panel, the tool holder is installed at the inside top of casing, the internally mounted of tool holder has collection module, the warning light is all installed to the both sides at casing top, the PVC pipeline is all installed on the surface of casing both sides, the inboard housing surface of PVC pipeline all is provided with the louvre, the surface mounting of casing has the access panel, the surface mounting of access panel has the protection casing, the surface mounting of protection casing has the chamber door, the periphery of casing all coats and has protective coating layer, and protective coating layer's inside is provided with insulating layer, insulating layer and antirust coat respectively.

Preferably, the surface of the maintenance board at the top of the protective cover is provided with a nameplate, and a bolt is arranged between the nameplate and the maintenance board.

Preferably, an overhaul bolt is arranged between the overhaul plate and the shell, and the surface of the overhaul bolt is coated with an oxidation-resistant coating.

Preferably, the bottom of the shell is provided with a non-slip mat, and the non-slip mat is made of rubber.

Preferably, the top of the shell is provided with a handle, and the bottom of the handle and the shell are both provided with a mounting rod.

Preferably, a handle is arranged on one side of the surface of the box door, and a rubber sleeve is arranged on the periphery of the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a install collection module in the tool box, can carry out real-time detection to the voltage and the electric current of inverter through collection module, if the voltage and the electric current of inverter take place unusually or when breaking down, the power of inverter is cut off rapidly through the controller in collection module inside, and the warning light sends the light of warning, remind the staff in time to handle, avoid the electric shock accident, increase the protective effect of this device, optimize the use, PVC pipeline is all installed to the surface of casing both sides, the heat that the inverter distributes when working is discharged through the louvre, the heat that the louvre distributes gets into in the PVC pipeline, and discharge through the through-hole department of PVC pipeline bottom, thereby accomplish the work of heat dissipation, make this device when not influencing the radiating effect through the design of PVC pipeline, can effectively avoid water to spill into the casing inside through the louvre department, the waterproof effect of the device is improved, and the using process is optimized.

2. The utility model discloses a surface mounting at the access panel has the protection casing, the inside of protection casing is provided with control panel and control button, the chamber door can be opened through the handle to the staff, use control panel and control button to carry out operation control, when not using, the staff can close the chamber door, can carry out waterproof dirt-proof work for control panel and control button through the protection casing this moment, increase the protective effect of this device, optimize the use process, protective coating layer's inside is provided with the insulating layer respectively, insulating layer and antirust coat, can provide the protection for the casing through protective coating layer, can completely cut off outside high temperature through the insulating layer and pass inside the casing gets into, increase the thermal-insulated effect of this device, can avoid taking place the accident of electric shock of electric leakage through the insulating layer, can prevent the casing damage of rustting through the antirust coat, the optimization use process.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is the local structure schematic diagram of the protective coating layer of the present invention.

In the figure: 1. a housing; 2. PVC pipes; 3. a non-slip mat; 4. a warning light; 5. a handle; 6. an acquisition module; 7. a tool box; 8. heat dissipation holes; 9. a box door; 10. a nameplate; 11. a protective cover; 12. overhauling the bolt; 13. a grip; 14. an access panel; 15. a protective coating layer; 16. a thermal insulation layer; 17. an insulating layer; 18. and (7) an anti-rust layer.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an inverter shell with PVC tubular profiles comprises a shell 1, PVC pipelines 2 and an access panel 14, wherein the top inside the shell 1 is provided with a tool box 7, the inside of the tool box 7 is provided with an acquisition module 6, the two sides of the top of the shell 1 are provided with warning lamps 4, the voltage and the current of an inverter can be detected in real time through the acquisition module 6, if the voltage and the current of the inverter are abnormal or have faults, a controller inside the acquisition module 6 is used for rapidly disconnecting the power supply of the inverter, and the warning lamps 4 emit warning lights to remind workers to treat the abnormal voltages and the currents in time, so that electric shock accidents are avoided, the protection effect of the inverter is improved, the use process is optimized, the PVC pipelines 2 are arranged on the surfaces of the two sides of the shell 1, the surfaces of the shell 1 at the inner side of the PVC pipelines 2 are provided with heat dissipation holes 8, and heat dissipated during the operation of the inverter is discharged through the heat dissipation holes 8, the heat emitted by the heat dissipation holes 8 enters the PVC pipeline 2 and is discharged through the through holes at the bottom of the PVC pipeline 2, so that the heat dissipation work is completed, the design of the PVC pipeline 2 ensures that the device can effectively prevent water from splashing into the shell 1 through the heat dissipation holes 8 while the heat dissipation effect is not influenced, the waterproof effect of the device is improved, the use process is optimized, the surface of the shell 1 is provided with the maintenance board 14, the surface of the maintenance board 14 is provided with the protective cover 11, the surface of the protective cover 11 is provided with the box door 9, the interior of the protective cover 11 is provided with the control panel and the control button, a worker can open the box door 9 through the handle 13 and carry out operation control by using the control panel and the control button, when the device is not used, the worker can close the box door 9, at the moment, the protective effect of the device can be improved for waterproof and dustproof work for the control panel and the control button through the protective cover 11, optimize the use, casing 1's periphery all coats has protective paint layer 15, and protective paint layer 15's inside is provided with insulating layer 16 respectively, insulating layer 17 and antirust coat 18, can provide the protection for casing 1 through protective paint layer 15, can completely cut off outside high temperature through insulating layer 16 and pass casing 1 and get into inside, increase the thermal-insulated effect of this device, can avoid taking place the accident of electric leakage electric shock through insulating layer 17, can prevent casing 1 through antirust coat 18 and rust the damage, optimize the use.

Further, the maintenance board 14 surface mounting at protection casing 11 top has data plate 10, can make things convenient for the staff to look over the model and the specification of device through data plate 10, and installs the bolt between data plate 10 and the maintenance board 14, can install data plate 10 on maintenance board 14 through the bolt, increases data plate 10's stability.

Further, install between access panel 14 and the casing 1 and overhaul bolt 12, can install access panel 14 on casing 1 through overhauing bolt 12, increase access panel 14's stability, can dismantle access panel 14 through dismantling access panel 12, make things convenient for the staff to overhaul, and the surface coating that overhauls bolt 12 has anti-oxidant coating, can avoid overhauing bolt 12 through anti-oxidant coating and rust, avoid rustting the part that leads to not hard up damage.

Further, the bottom of casing 1 is provided with slipmat 3, through the frictional force of the 1 bottom contact surface of 3 multiplicable casings of slipmat, avoids appearing the phenomenon of skidding, increases casing 1's stability, and the material of slipmat 3 adopts the rubber material to make, adopts the rubber material to make the heat-resisting cold-resistant of slipmat 3, difficult impaired.

Further, handle 5 is installed at the top of casing 1, can make things convenient for the staff to mention casing 1 through handle 5 and transport and remove, and all install the installation pole between the bottom of handle 5 and casing 1, can install handle 5 on casing 1 through the installation pole, increases handle 5's stability.

Further, handle 13 is installed to one side on chamber door 9 surface, can make things convenient for the staff to open chamber door 9 through handle 13, and the periphery of handle 13 is provided with the rubber sleeve, through the frictional force of rubber sleeve multiplicable handle 13 and staff's palm, avoids appearing the phenomenon of skidding, optimizes the use.

The working principle is as follows: the voltage and the current of the inverter can be detected in real time through the acquisition module 6, if the voltage and the current of the inverter are abnormal or have faults, the power supply of the inverter is rapidly disconnected through the controller in the acquisition module 6, and the warning lamp 4 emits warning light to remind a worker to timely treat the inverter to avoid electric shock accidents, the heat emitted by the inverter during working is discharged through the heat dissipation holes 8, the heat emitted by the heat dissipation holes 8 enters the PVC pipeline 2 and is discharged through the through holes at the bottom of the PVC pipeline 2, the design of the PVC pipeline 2 can effectively prevent water from splashing into the shell 1 through the heat dissipation holes 8 while the heat dissipation effect is not influenced, the waterproof effect of the device is improved, the worker can open the box door 9 through the handle 13, the operation control is carried out by using the control panel and the control button, when the device is not used, the staff can close chamber door 9, can carry out waterproof dirt-proof work for control panel and control button through protection casing 11 this moment, can completely cut off outside high temperature through insulating layer 16 and pass casing 1 and get into inside, can avoid taking place the accident of electric leakage electric shock through insulating layer 17, can prevent casing 1 through antirust coat 18 and rust the damage, optimize the use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Inverter housing with a PVC tubular profile, comprising a casing (1), a PVC pipe (2) and an access panel (14), characterized in that: tool holder (7) are installed at the inside top of casing (1), the internally mounted of tool holder (7) has collection module (6), warning light (4) are all installed to the both sides at casing (1) top, PVC pipeline (2) are all installed on the surface of casing (1) both sides, casing (1) surface of PVC pipeline (2) inboard all is provided with louvre (8), the surface mounting of casing (1) has access panel (14), the surface mounting of access panel (14) has protection casing (11), the surface mounting of protection casing (11) has chamber door (9), the periphery of casing (1) has all coated protective paint layer (15), and the inside of protective paint layer (15) is provided with insulating layer (16), insulating layer (17) and antirust coat (18) respectively.

2. Inverter casing with PVC tubular profile according to claim 1, characterized in that: the surface of the maintenance plate (14) at the top of the protective cover (11) is provided with a nameplate (10), and a bolt is arranged between the nameplate (10) and the maintenance plate (14).

3. Inverter casing with PVC tubular profile according to claim 1, characterized in that: an overhaul plug (12) is arranged between the overhaul plate (14) and the shell (1), and the surface of the overhaul plug (12) is coated with an oxidation-resistant coating.

4. Inverter casing with PVC tubular profile according to claim 1, characterized in that: the bottom of the shell (1) is provided with an anti-skid pad (3), and the anti-skid pad (3) is made of rubber.

5. Inverter casing with PVC tubular profile according to claim 1, characterized in that: handle (5) are installed at the top of casing (1), and all install the installation pole between the bottom of handle (5) and casing (1).

6. Inverter casing with PVC tubular profile according to claim 1, characterized in that: a grip (13) is arranged on one side of the surface of the box door (9), and a rubber sleeve is arranged on the periphery of the grip (13).