CN210640815U

CN210640815U - Protection device of inverter

Info

Publication number: CN210640815U
Application number: CN201921564009.XU
Authority: CN
Inventors: 王柯明
Original assignee: Shenzhen Rizhao Photovoltaic Energy Co Ltd
Current assignee: Shenzhen Rizhao Photovoltaic Energy Co Ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-05-29
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a protector of dc-to-ac converter, including the protector of an inverter, including shell, bracing piece and button, one side of shell is fixed with the knob, be connected through the knob between bracing piece and the shell, one side of shell is fixed with the fixture block, is close to the fixture block one side of shell is fixed with the spring, it is fixed mutually through the spring between button and the shell, storing district has been seted up to inside one side of shell, storing district internal fixation has the baffle, storing district internal fixation has the runner, first spout has been seted up to one side of baffle, is close to the baffle the second spout has been seted up to the inboard of shell. The protection device of this dc-to-ac converter can fix the device on the horizontal plane more firmly, prevents the damage of the inside instrument that leads to because of the empting of protective housing, and the carrying of the device of being convenient for, and the user's accessible rotates the flexible of runner realization electric wire for the user need not from taking the electric wire, and convenient and fast more when guaranteeing the device to use.

Description

Protection device of inverter

Technical Field

The utility model relates to a protector technical field specifically is a protector of dc-to-ac converter.

Background

The protection device is a kind of protective equipment for protecting internal instruments from being damaged by external factors or preventing users from being injured, and is commonly used for protecting precise instruments or dangerous instruments and the like.

Various inverter protection devices are available on the market, but the inverter protection devices on the market do not have specific fixing devices, are easy to topple over, cause damage to internal instruments, are inconvenient to carry, only contain an inverter in a protection box, do not have matched electric wires, and need to be provided with equipment such as cables during use, so that the equipment is extremely inconvenient, and therefore, the technology capable of improving the inverter protection device structure is urgently needed on the market to perfect the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protector of dc-to-ac converter to the protector of the current dc-to-ac converter that proposes in solving above-mentioned background does not have specific fixing device, emptys easily, causes the damage of internal instrument, and the great dc-to-ac converter of volume is not portable, and only contains the dc-to-ac converter in the protective housing, does not have supporting electric wire, need be equipped with equipment such as cable, extremely inconvenient problem during the use.

In order to achieve the above object, the utility model provides a following technical scheme: a protection device of an inverter comprises a shell, a support rod and a button, wherein a knob is fixed on one side of the shell, the support rod is connected with the shell through the knob, wherein,

one side of shell is fixed with the fixture block, is close to the fixture block one side of shell is fixed with the spring, it is fixed mutually through the spring between button and the shell, storing district has been seted up to inside one side of shell, storing district internal fixation has the baffle, storing district internal fixation has the runner, first spout has been seted up to one side of baffle, is close to the baffle the second spout has been seted up to the inboard of shell, keeps away from the runner the inboard of storing district is provided with the slide, is close to the shell be fixed with first magnetic path on the slide, be close to the slide be fixed with the second magnetic path on the shell, be provided with the socket electric wire on the runner.

Preferably, the shell and the button form an elastic connection.

Preferably, the distance width between the button and the fixture block is equal to the width of the support rod, and the width of the button and the width of the fixture block are both larger than the width of the knob.

Preferably, the runner includes pivot, dress line wheel, connecting rod, rotation wheel and dwang, be connected with dress line wheel in the pivot, keep away from the pivot the center of dress line wheel is fixed with the connecting rod, the one end of connecting rod is provided with rotates the wheel.

Preferably, a rotating structure is formed between the rotating rod and the rotating wheel and between the wire loading wheel and the shell.

Preferably, the position of the first magnetic block is matched with that of the second magnetic block, and the width of the sliding plate is smaller than the widths of the first sliding chute and the second sliding chute.

Compared with the prior art, the beneficial effects of the utility model are that: the protection device of the inverter is mainly used for protecting the design of the inverter:

1. the device is provided with the supporting rod, a user can rotate the supporting rod to a proper position through rotating the knob, the device is more stably fixed on a horizontal plane, and damage to internal instruments caused by the toppling of the protective box is prevented;

2. the supporting rod in the device can be rotated to the position above the shell through the rotary knob, then the supporting rod is grasped by hands, the carrying of the device is facilitated, meanwhile, a gap is reserved between the button and the clamping block, the size of the gap is equal to the width of the supporting rod, and the supporting rod can be well fixed;

3. have offered the storing district in this device, and be provided with the runner that loads electric wire and socket in the storing district, the user's accessible rotates the runner and realizes the flexible of electric wire for the user need not from taking the electric wire, and convenient and fast more when guaranteeing the device and using.

Drawings

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

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

FIG. 3 is a schematic view of the runner of the present invention;

fig. 4 is the structure schematic diagram of the part a of the present invention after enlargement.

In the figure: 1. the utility model provides a socket, the utility model discloses a socket includes shell, 2, knob, 3, bracing piece, 4, fixture block, 5, spring, 6, button, 7, storing area, 8, baffle, 9, runner, 901, pivot, 902, dress wire wheel, 903, connecting rod, 904, rotation wheel, 905, dwang, 10, first spout, 11, second spout, 12, slide, 13, first magnetic path, 14, second magnetic path, 15, socket electric wire.

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. 1-4, the present invention provides a technical solution: a protection device of an inverter comprises a shell 1, a knob 2, a support rod 3, a fixture block 4, a spring 5, a button 6, a storage area 7, a partition plate 8, a rotating wheel 9, a first sliding groove 10, a second sliding groove 11, a sliding plate 12, a first magnetic block 13, a second magnetic block 14 and a socket wire 15, wherein the knob 2 is fixed on one side of the shell 1, the shell 1 and the button 6 are elastically connected, so that the button 6 can be pressed to enable the support rod 3 to rotate, the support rod 3 and the shell 1 are connected through the knob 2, wherein,

a clamping block 4 is fixed on one side of the shell 1, a spring 5 is fixed on one side of the shell 1 close to the clamping block 4, the distance width between the button 6 and the clamping block 4 is equal to the width of the supporting rod 3, and the width of the button 6 and the width of the clamping block 4 are both greater than the width of the knob 2, so that the supporting rod 3 can be clamped between the button 6 and the clamping block 4, and is convenient to fix or carry, the button 6 and the shell 1 are fixed through the spring 5, a storage area 7 is arranged on one side inside the shell 1, a partition plate 8 is fixed in the storage area 7, a rotating wheel 9 is fixed in the storage area 7, the rotating wheel 9 comprises a rotating shaft 901, a wire loading wheel 902, a connecting rod 903, a rotating wheel 904 and a rotating rod 905, the wire loading wheel 902 is connected to the rotating shaft 901, a connecting rod 903 is fixed at the center of the wire loading wheel 902 far away from, rotating rod 905 and rotate between the wheel 904, all constitute rotating-structure between dress line wheel 902 and the shell 1, can fold rotating rod 905 like this, and can make dress line wheel 902 rotatory, first spout 10 has been seted up to one side of baffle 8, is close to baffle 8 second spout 11 has been seted up to shell 1's inboard, keeps away from runner 9 the inboard in storing district 7 is provided with slide 12, is close to shell 1 be fixed with first magnetic path 13 on slide 12, the position and the second magnetic path 14 phase-match of first magnetic path 13, and slide 12's width is less than first spout 10 and the 11 width of second spout, can make slide 12 slide between shell 1 and baffle 8 like this, is close to slide 12 be fixed with second magnetic path 14 on the shell 1, be provided with socket electric wire 15 on the runner 9.

The working principle is as follows: before using the protection device of the inverter, firstly, the protection device of the whole inverter needs to be simply understood in structure, a user fixes the device on a horizontal plane, presses the button 6, so that the button 6 does not block the support rod 3, so that the support rod 3 can rotate, puts down the support rod 3, then releases the button 6, blocks the support rod 3, and can more stably fix the device, when the inverter is used, the user can rotate the rotating wheel 904, erect the rotating rod 905, the rotating rod 901 and the wire installing wheel 902 rotate along with the rotating rod 905, and release the socket wire 15, and the user can insert the wire on the socket wire 15.

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 a protector of inverter, includes shell (1), bracing piece (3) and button (6), its characterized in that: a knob (2) is fixed on one side of the shell (1), the support rod (3) is connected with the shell (1) through the knob (2), wherein,

one side of the shell (1) is fixed with a clamping block (4), one side of the shell (1) close to the clamping block (4) is fixed with a spring (5), the button (6) and the shell (1) are fixed with each other through the spring (5), one side of the inside of the shell (1) is provided with a storage area (7), a partition plate (8) is fixed in the storage area (7), a rotating wheel (9) is fixed in the storage area (7), one side of the partition plate (8) is provided with a first sliding chute (10), the inner side of the shell (1) close to the partition plate (8) is provided with a second sliding chute (11), the inner side of the storage area (7) far away from the rotating wheel (9) is provided with a sliding plate (12), the sliding plate (12) close to the shell (1) is fixed with a first magnetic block (13), the sliding plate (12) close to the shell (1) is fixed with a second magnetic block (14), socket wires (15) are arranged on the rotating wheels (9).

2. The inverter protection device according to claim 1, wherein: the shell (1) and the button (6) form elastic connection.

3. The inverter protection device according to claim 1, wherein: the distance width between the button (6) and the fixture block (4) is equal to the width of the support rod (3), and the width of the button (6) and the width of the fixture block (4) are both larger than the width of the knob (2).

4. The inverter protection device according to claim 1, wherein: the rotating wheel (9) comprises a rotating shaft (901), a wire loading wheel (902), a connecting rod (903), a rotating wheel (904) and a rotating rod (905), wherein the wire loading wheel (902) is connected to the rotating shaft (901), the connecting rod (903) is fixed at the center of the wire loading wheel (902) far away from the rotating shaft (901), and the rotating wheel (904) is arranged at one end of the connecting rod (903).

5. The inverter protection device according to claim 4, wherein: and a rotating structure is formed between the rotating rod (905) and the rotating wheel (904) and between the wire loading wheel (902) and the shell (1).

6. The inverter protection device according to claim 1, wherein: the position of the first magnetic block (13) is matched with that of the second magnetic block (14), and the width of the sliding plate (12) is smaller than that of the first sliding groove (10) and the second sliding groove (11).