CN220629174U - Wall-hanging inverter convenient to install - Google Patents

Abstract

The utility model discloses a wall-mounted inverter convenient to install, and particularly relates to the technical field of inverters. Comprises an inverter device, a connecting piece and a mounting structure; the back of the inverter equipment is fixedly provided with a connecting piece; the mounting structure is secured to a wall by a plurality of bolts; the mounting structure is used for self-locking the connecting piece and comprises a shell; a connecting plate is fixedly arranged on the upper side and the lower side of one end of the shell; the connecting plate is fixed to a wall through a plurality of bolts; an insertion groove is formed in one side of the shell; storage grooves are formed in two sides of the insertion groove; a moving rod penetrates through the storage groove and is connected with the storage groove in a sliding manner; a handle is fixedly arranged at the outer end of the movable rod; a limiting block is fixedly arranged at the other end of the moving rod and extends out of the storage groove; the movable rod is sleeved with a spring, and the spring is positioned between the shell and the limiting block. Thereby simplifying the steps of installing and detaching the inverter device and avoiding punching the wall for a plurality of times.

Description

Wall-hanging inverter convenient to install

Technical Field

The utility model relates to the technical field of inverters, in particular to a wall-mounted inverter convenient to install.

Background

The existing inverter is an electric power adjusting device composed of semiconductor devices, is mainly used for converting low-voltage direct current into 220-volt alternating current, is mainly designed to be an integrated household photovoltaic inverter or an integrated household photovoltaic inverter, adopts an IP65 protection mode, is hung outdoors through a fixing frame, and is increasingly required along with the continuous development of economy and society, and the requirements of customers on the safety and convenience of the hanging of the inverter are higher.

In order to avoid collision damage and maintain convenient, current dc-to-ac converter can select the hanging on the wall, the staff installs the dc-to-ac converter on the wall through multiunit bolt, satisfy the hanging needs of dc-to-ac converter, but after the long-time work of dc-to-ac converter, the dc-to-ac converter fault rate can rise gradually, need the staff regularly maintain it, it takes off multiunit bolt one by one earlier to need when the staff maintains, then take off the dc-to-ac converter and maintain, after maintenance work is accomplished, the staff needs the rethread multiunit bolt to fix the dc-to-ac converter on the wall, it is comparatively loaded down with trivial details to lead to the dc-to-ac converter installation and dismantlement step, and the dc-to-ac converter dismantles easily and destroys wall surface many times.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the wall-mounted inverter convenient to install, so that the problems that after the inverter works for a long time, the failure rate of the inverter can rise gradually, workers are required to maintain the inverter regularly, the workers need to take down a plurality of groups of bolts one by one during maintenance, then take down the inverter for maintenance, and after the maintenance work is finished, the workers need to fix the inverter to a wall through a plurality of groups of bolts, the inverter is complicated in installation and disassembly steps, and the surface of the wall is easy to damage due to repeated disassembly of the inverter are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a wall-mounted inverter with convenient installation comprises

An inverter device;

the wall-mounted inverter convenient to install further comprises:

a connection member fixedly installed at a rear surface of the inverter apparatus; limiting grooves are formed in two sides of one end, far away from the inverter equipment, of the connecting piece;

the mounting structure comprises a shell, two connecting plates, two moving rods and two springs; a connecting plate is fixedly arranged on the upper side and the lower side of one end of the shell; the connecting plate is fixed to a wall through a plurality of bolts; an insertion groove is formed in one side of the shell; storage grooves are formed in two sides of the insertion groove; a moving rod penetrates through the storage groove and is connected with the storage groove in a sliding manner; a handle is fixedly arranged at the outer end of the movable rod; a limiting block is fixedly arranged at the other end of the moving rod and extends out of the storage groove; the movable rod is sleeved with a spring, and the spring is positioned between the shell and the limiting block.

In a preferred embodiment, the cross section of the connecting element is rectangular.

In a preferred embodiment, the shape of the limit groove is the same as the shape of the limit block.

In a preferred embodiment, the shape of the insertion groove is identical to the shape of the connection piece.

In a preferred embodiment, the width of the receiving groove is the same as the width of the stopper.

In a preferred embodiment, the connecting plate is provided with a plurality of bolt holes.

In a preferred embodiment, the cross section of the limiting block is semicircular.

Compared with the prior art, the utility model provides the wall-mounted inverter which is convenient to install and has the following beneficial effects:

this simple to operate's wall-hanging dc-to-ac converter, through the mutual cooperation of inverter device, connecting piece and mounting structure, the staff is installed the connecting plate to the wall through a plurality of bolts earlier, then insert the connecting piece at inverter device back to the inserting groove in, two stopper insert the spacing inslot under the elasticity effect of spring, accomplish inverter device's installation, when needs dismantlement, the staff applys outside pulling force to two handles, the handle passes through the movable rod and drives the stopper outwards to remove in step, the stopper removes from the spacing groove, accomplish inverter device's dismantlement, thereby the installation and the dismantlement step of inverter device have been simplified, and avoid punching many times the wall.

Drawings

FIG. 1 is a schematic side plan view of the structure of the present utility model;

FIG. 2 is a schematic side view of the structure of the present utility model;

FIG. 3 is a schematic front view of the structure of the present utility model;

FIG. 4 is a schematic cross-sectional view of A-A of the structure of the present utility model.

In the figure: 1. an inverter device; 2. a connecting piece; 21. a limit groove; 3. a mounting structure; 31. a housing; 311. an insertion groove; 312. a storage groove; 32. a connecting plate; 33. a moving rod; 331. a handle; 332. a limiting block; 34. and (3) a spring.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides a technical solution: the wall-mounted inverter convenient to install comprises inverter equipment 1, a connecting piece 2 and an installation structure 3; the back of the inverter equipment 1 is fixedly provided with a connecting piece 2; the mounting structure 3 is fixed to a wall by a plurality of bolts; the mounting structure 3 performs self-locking on the connecting piece 2.

Both sides of one end of the connecting piece 2 far away from the inverter device 1 are provided with limiting grooves 21.

The mounting structure 3 includes a housing 31, two connection plates 32, two moving rods 33, and two springs 34; a connecting plate 32 is fixedly arranged on the upper side and the lower side of one end of the shell 31; the connection plate 32 is fixed to a wall by a plurality of bolts; an insertion groove 311 is formed in one side of the shell 31; storage grooves 312 are formed in two sides of the insertion groove 311; a moving rod 33 is connected in a penetrating and sliding manner in the accommodating groove 312; a handle 331 is fixedly arranged at the outer end of the movable rod 33; a limiting block 332 is fixedly arranged at the other end of the moving rod 33, and the limiting block 332 extends out of the accommodating groove 312; the moving rod 33 is sleeved with a spring 34, and the spring 34 is located between the shell 31 and the limiting block 332.

The cross section of the connecting piece 2 is rectangular, so that the contact area between the connecting piece 2 and the insertion groove 311 is larger, and the firmness of the inverter device 1 after being installed is ensured.

The shape of the limiting groove 21 is the same as that of the limiting block 332, so that the limiting block 332 is inserted into the limiting groove 21, and self-locking of the connecting piece 2 is completed.

The shape of the insertion groove 311 is the same as the shape of the connecting piece 2, so that when the connecting piece 2 enters the insertion groove 311, the connecting piece 2 is tightly attached to the insertion groove 311, and the firmness of the inverter device 1 after installation is ensured.

The width of the receiving slot 312 is the same as the width of the limiting block 332, so that the limiting block 332 can overcome the elastic force of the spring 34 to move into the receiving slot 312 when the limiting block 332 is pressed by an external force.

The connecting plate 32 is provided with a plurality of bolt holes, so that the connecting plate 32 can be mounted on a wall through a plurality of bolts, thereby completing the fixation of the housing 31.

The cross section of the limiting block 332 is semicircular, so that when the limiting block 332 is extruded by external force, the limiting block 332 can overcome the elastic force of the spring 34 and move into the accommodating groove 312, and the connecting piece 2 is smoothly inserted.

Working principle firstly, a worker installs two connection plates 32 on the housing 31 to a wall through a plurality of bolts, and completes the fixed installation of the housing 31.

Then, the staff inserts the connecting piece 2 of inverter device 1 back to inserting groove 311, the front end of connecting piece 2 gets into inserting groove 311, and extrude two stopper 332 in the casing 31, stopper 332 cross section is semi-circular, and stopper 332 one side fixed mounting has movable rod 33, make stopper 332 overcome spring 34's elasticity and remove to accomodate the groove 312 under the effect of extrusion force, along with continuous the inserting of connecting piece 2, spacing groove 21 is in the same position with accomodate the groove 312, the connecting piece 2 side no longer extrudees stopper 332, spring 34 release elasticity, two stopper 332 stretch out under spring 34's elasticity effect, stopper 332 gets into in the spacing groove 21, make two stopper 332 carry out spacingly to connecting piece 2, accomplish the connection of inverter device 1 and mounting structure 3.

When the disassembly is required, a worker applies an outward pulling force to the two handles 331 on the housing 31, the handles 331 synchronously drive the limiting blocks 332 to move outwards through the moving rods 33, the limiting blocks 332 move out of the limiting grooves 21 and move into the accommodating grooves 312, so that the two limiting blocks 332 release the locking of the connecting piece 2, and at the moment, the worker can withdraw the connecting piece 2 from the inserting grooves 311 to complete the separation of the inverter device 1 and the mounting structure 3.

In summary, this simple to operate's wall-mounted dc-to-ac converter, through the mutual cooperation of inverter device 1, connecting piece 2 and mounting structure 3, the staff first installs connecting plate 32 to the wall through a plurality of bolts, then insert connecting piece 2 at inverter device 1 back into insert groove 311, two stopper 332 insert in the spacing groove 21 under the elasticity effect of spring 34, accomplish the installation of inverter device 1, when needs dismantlement, the staff applys outside pulling force to two handles 331, handle 331 passes through movable rod 33 and drives stopper 332 outwards to remove in step, remove from the spacing groove 21 stopper 332, accomplish the dismantlement of inverter device 1, thereby the installation and the dismantlement step of inverter device 1 have been reached, and the wall is avoided punching many times.

All technical features in the embodiment can be freely combined according to actual needs.

The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.

Claims (7)

1. A wall-mounted inverter with convenient installation comprises

An inverter device (1);

the method is characterized in that: the wall-mounted inverter convenient to install further comprises:

a connecting member (2) fixedly installed at the back of the inverter apparatus (1); limiting grooves (21) are formed in two sides of one end, far away from the inverter equipment (1), of the connecting piece (2);

a mounting structure (3) comprising a housing (31), two connection plates (32), two moving rods (33) and two springs (34); a connecting plate (32) is fixedly arranged on the upper side and the lower side of one end of the shell (31); the connection plate (32) is fixed to a wall by a plurality of bolts; an insertion groove (311) is formed in one side of the shell (31); storage grooves (312) are formed in two sides of the insertion groove (311); a moving rod (33) is connected in a penetrating and sliding way in the containing groove (312); a handle (331) is fixedly arranged at the outer end of the movable rod (33); a limiting block (332) is fixedly arranged at the other end of the moving rod (33), and the limiting block (332) extends out of the accommodating groove (312); the moving rod (33) is sleeved with a spring (34), and the spring (34) is located between the shell (31) and the limiting block (332).

2. An installation-friendly wall-mounted inverter as claimed in claim 1, wherein: the cross section of the connecting piece (2) is rectangular.

3. An installation-friendly wall-mounted inverter as claimed in claim 1, wherein: the shape of the limiting groove (21) is the same as that of the limiting block (332).

4. An installation-friendly wall-mounted inverter as claimed in claim 1, wherein: the shape of the insertion groove (311) is the same as the shape of the connecting piece (2).

5. An installation-friendly wall-mounted inverter as claimed in claim 1, wherein: the width of the accommodating groove (312) is the same as that of the limiting block (332).

6. An installation-friendly wall-mounted inverter as claimed in claim 1, wherein: a plurality of bolt holes are formed in the connecting plate (32).

7. An installation-friendly wall-mounted inverter as claimed in claim 1, wherein: the cross section of the limiting block (332) is semicircular.