CN210297555U

CN210297555U - Novel inverter with improved structure

Info

Publication number: CN210297555U
Application number: CN201921315196.8U
Authority: CN
Inventors: 王光明; 王春光
Original assignee: Individual
Current assignee: Harbin Xin Jetion Dsy Technology Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-04-10
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a novel institutional advancement's dc-to-ac converter, including the dc-to-ac converter, the equal rigid coupling in the bottom left and right sides of dc-to-ac converter has thick section of thick bamboo, two elevating system is all installed to the inside of thick section of thick bamboo, two fixed establishment is all installed to elevating system's inboard, the equal rigid coupling in the left and right sides of dc-to-ac converter has the spout, two the inner wall of spout slides respectively the joint has the bent plate. This novel institutional advancement's dc-to-ac converter, cooperation through elevating system and fixture, it is fixed for screw thread and wall body to have solved current dc-to-ac converter, can not satisfy the fixed problem of different environment, time is saved, the convenient dismantlement shifts, it is stable to guarantee during operation under the dc-to-ac converter multiple condition, and improve work efficiency, and solved the dc-to-ac converter through protection mechanism when outdoor use, can't carry out the check problem to the rainwater, can effectually keep apart the rainwater and protect the dc-to-ac converter, damage prevention, make work more smooth and easy, the practicality is improved, and the popularization is facilitated.

Description

Novel inverter with improved structure

Technical Field

The utility model relates to an inverter technical field specifically is a novel institutional advancement's dc-to-ac converter.

Background

The inverter is a device for converting direct current electric energy (batteries and storage batteries) into alternating current (generally 220V,50Hz sine wave), and comprises an inverter bridge, a control logic and a filter circuit, and is widely applicable to air conditioners, home theaters, electric grinding wheels, electric tools and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel institutional advancement's dc-to-ac converter to propose current dc-to-ac converter in solving above-mentioned background art, for screw thread and wall body are fixed, waste time and energy, and detachability is lower moreover, when unable with the wall body is fixed, will not fix the dc-to-ac converter, lead to the inverter during operation unstable, influence the working effect, and the dc-to-ac converter is when outdoor use, can't carry out the check to the rainwater and keep off, receive the erosion of rainwater easily, lead to damaging, can't work, the practicality is low problem excessively.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel institutional advancement's dc-to-ac converter, includes the dc-to-ac converter, the equal rigid coupling in bottom left and right sides of dc-to-ac converter has thick section of thick bamboo, two elevating system, two are all installed to the inside of thick section of thick bamboo fixed establishment is all installed to elevating system's inboard, the equal rigid coupling in left and right sides of dc-to-ac converter has the spout, two the inner wall difference sliding clamping of spout has the bent plate, the inner wall right side rigid coupling of bent plate has the fan, the left side equidistance processing of bent plate has the notch, two the top of bent plate all rotates and is connected with protection mechanism, the top rigid coupling of dc-to-ac converter has the.

Preferably, elevating system includes two bearings, stud, handle, square, straight board and ball, two the outer wall of bearing respectively with thick section of thick bamboo upper and lower both sides looks rigid coupling, two the inner wall of bearing respectively with stud's inner wall looks rigid coupling, stud's bottom and the top looks rigid coupling of handle, both sides all with the inner wall threaded connection of square about stud's the outer wall, two the right side of square all with the left side looks rigid coupling of straight board, two the outer wall of straight board and all with the right side clearance fit of thick section of thick bamboo, two the right side of straight board all with the left side looks rigid coupling of ball.

Preferably, the clamping mechanism comprises a short plate, a first pin shaft, wide plates, elongated slots, a second pin shaft and a convex plate, the left side of the short plate is fixedly connected with the right side of the thick cylinder, the right side of the front of the short plate is fixedly connected with the outer wall of the first pin shaft, the outer wall of the first pin shaft is rotatably connected with the inner side of the wide plate, the elongated slots are machined in the inner walls of the two wide plates, the inner walls of the two elongated slots are slidably clamped with the outer wall of the ball, the outer sides of the two wide plates are fixedly connected with the outer wall of the second pin shaft, and the outer walls of the two second pin shafts are rotatably connected with the left side of the convex plate.

Preferably, the wide plate, the long groove and the round ball form a sliding mechanism.

Preferably, the protection mechanism includes threaded rod, handle, long board, round bar and torsion spring, the outer wall bottom and the telescopic inner wall threaded connection of threaded rod, the top of threaded rod and the bottom rigid coupling of handle, the outer wall of threaded rod and the inner wall threaded connection of long board, the right side of long board rotates with the outer wall of round bar and links to each other, the outer wall of round bar and the top rigid coupling of bent plate, the outer wall of round bar cup joints with torsion spring's inner wall mutually, torsion spring's upper and lower both sides respectively with the bottom of long board and the inner wall top rigid coupling of bent plate.

Preferably, the threaded rod and the sleeve constitute a fixing mechanism.

Compared with the prior art, the beneficial effects of the utility model are that: this novel institutional advancement's dc-to-ac converter, cooperation through elevating system and fixture, it is fixed for screw thread and wall body to have solved current dc-to-ac converter, can not satisfy the fixed problem of different environment, time is saved, the convenient dismantlement shifts, it is stable to guarantee during operation under the dc-to-ac converter multiple condition, and improve work efficiency, and solved the dc-to-ac converter through protection mechanism when outdoor use, can't carry out the check problem to the rainwater, can effectually keep apart the rainwater and protect the dc-to-ac converter, damage prevention, make work more smooth and easy, the practicality is improved, and the popularization is facilitated.

Drawings

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

FIG. 2 is a schematic view of the connection between the bearing, stud and handle of FIG. 1;

FIG. 3 is a schematic view of a connection relationship between the short plate, the first pin and the wide plate in FIG. 1;

fig. 4 is a schematic view of the connection relationship between the long plate, the round bar and the torsion spring in fig. 1.

In the figure: 1. inverter, 2, lifting mechanism, 201, bearing, 202, stud, 203, handle, 204, square block, 205, straight board, 206, ball, 3, clamping mechanism, 301, short board, 302, first pin shaft, 303, wide board, 304, elongated slot, 305, second pin shaft, 306, convex board, 4, protection mechanism, 401, threaded rod, 402, handle, 403, long board, 404, round rod, 405, torsion spring, 5, thick cylinder, 6, chute, 7, sleeve, 8, bent board, 9, fan, 10, notch.

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: the utility model provides a novel institutional advancement's dc-to-ac converter, including inverter 1, the equal rigid coupling in inverter 1's the bottom left and right sides has thick section of thick bamboo 5, inverter 1's model is BERT55, elevating system 2 is all installed to the inside of two thick section of thick bamboos 5, fixed establishment 3 is all installed to two elevating system 2's inboard, the equal rigid coupling in inverter 1's the left and right sides has spout 6, the inner wall of two spout 6 slides the joint respectively and has bent plate 8, the inner wall right side rigid coupling of bent plate 8 has fan 9, the model of fan 9 is PS-401, the left side equidistance processing of bent plate 8 has notch 10, the top of two bent plates 8 is all rotated and is connected with protection mechanism 4, inverter 1's top rigid coupling has sleeve 7, protection mechanism 4's.

The lifting mechanism 2 comprises two bearings 201, a stud 202, a handle 203, square blocks 204, straight plates 205 and round balls 206, the outer walls of the two bearings 201 are fixedly connected with the upper side and the lower side of the thick cylinder 5 respectively, the inner walls of the two bearings 201 are fixedly connected with the inner walls of the stud 202 respectively, the stud 202 rotates through the bearings 202 after being stressed, the bottom of the stud 202 is fixedly connected with the top of the handle 203, the handle 203 facilitates the rotation of the stud, the upper side and the lower side of the outer wall of the stud 202 are both in threaded connection with the inner walls of the square blocks 204, the square blocks 204 move towards two sides after the stud 202 rotates, the right sides of the two square blocks 204 are both fixedly connected with the left sides of the straight plates 205, the outer walls of the two straight plates 205 are in clearance fit with the right sides of the thick cylinder 5, the square blocks 204 moving towards two sides drive the straight plates 205 to move towards two sides through the right side of the thick cylinder 5, the right, the clamping mechanism 3 comprises a short plate 301, a first pin shaft 302, a wide plate 303, a long groove 304, a second pin shaft 305 and a convex plate 306, the left side of the short plate 301 is fixedly connected with the right side of the thick cylinder 5, the right side of the front side of the short plate 301 is fixedly connected with the outer wall of the first pin shaft 302, the outer wall of the first pin shaft 302 is rotatably connected with the inner side of the wide plate 303, the wide plate 303 rotates through the first pin shaft 302 after being stressed, the long grooves 304 are machined in the inner walls of the two wide plates 303, the inner walls of the two long grooves 304 are slidably clamped with the outer wall of the round ball 206, the outer sides of the two wide plates 303 are fixedly connected with the outer wall of the second pin shaft 305, the outer walls of the two second pin shafts 305 are rotatably connected with the left side of the convex plate 306, the convex rod 306 rotates through the second pin shaft after being stressed, the wide plate 303, the long groove 304 and the round ball 206 form a sliding mechanism, the force-bearing side of the wide plates 303 rotates to enable the round, A handle 402, a long plate 403, the bottom of the outer wall of the threaded rod 401 is in threaded connection with the inner wall of the sleeve 7, the top of the threaded rod 401 is fixedly connected with the bottom of the handle 402, the handle 402 is convenient to rotate the threaded rod 401, the outer wall of the threaded rod 401 is in threaded connection with the inner wall of the long plate 403, the right side of the long plate 403 is connected with the outer wall of the threaded rod 404 in a rotating mode, the outer wall of the threaded rod 404 is fixedly connected with the top of the bent plate 8, the bent plate 8 is stressed to rotate through the round rod 404, the outer wall of the round rod 404 is sleeved with the inner wall of the torsion spring 405, the bent plate 8 rebounds through the torsion spring 405 after rotating, the upper side and the lower side of the torsion spring 405 are fixedly connected with the bottom of the long plate 403 and the upper side of the inner wall of the bent plate 8 respectively, the threaded rod 401 and the sleeve 7 form a fixing mechanism, and the threaded rod 401 is connected.

In this example, the curved plate 8 is inserted into the chute 6, then the handle 402 is screwed, the threaded rod 401 is driven by the handle 402 to rotate downwards through the long plate 403, the threaded rod 401 rotating downwards is in threaded connection with the inner wall of the sleeve 7, then the inverter 1 is protected by the long plate 403, then the handles 203 on both sides are screwed, the stud 202 is driven by the handle 203 to rotate through the bearing 201, the rotating stud 202 drives the block 204 to move inwards, the block 204 drives the straight plate 205 to move inwards through the thick cylinder 5, the straight plate 205 moving inwards drives the round ball 206 to slide inwards on the inner wall of the long groove 304, so that the wide plate 303 rotates inwards through the first pin shaft 302, then the convex plate 306 rotates through the second pin shaft 305, then the inner side of the convex plate 306 is in contact with an external fixed object, then the handle 203 is screwed, so that the convex plate 306 is pressed against the external fixed object, therefore, the inverter 1 is fixed, external electrical equipment is communicated with a power socket on the inverter 1, then the inverter 1 works, the fan 9 is communicated with an external power supply, the fan 9 works, the fan 9 blows air out of the air supply notch 10, and the effect of cooling the inverter 1 is achieved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 novel configuration improvement's inverter which characterized in that: including inverter (1), the equal rigid coupling in bottom left and right sides of inverter (1) has thick section of thick bamboo (5), two elevating system (2), two are all installed to the inside of thick section of thick bamboo (5) fixture (3) are all installed to the inboard of elevating system (2), the equal rigid coupling in left and right sides of inverter (1) has spout (6), two the inner wall of spout (6) slides respectively and has connect bent plate (8), the inner wall right side rigid coupling of bent plate (8) has fan (9), the left side equidistance processing of bent plate (8) has notch (10), two the top of bent plate (8) all rotates and is connected with protection mechanism (4), the top rigid coupling of inverter (1) has sleeve (7), the inner wall threaded connection of the bottom of protection mechanism (4) and sleeve (7).

2. The inverter of claim 1, wherein: elevating system (2) include two bearings (201), stud (202), handle (203), square (204), straight board (205) and ball (206), two the outer wall of bearing (201) respectively with thick section of thick bamboo (5) the upper and lower both sides looks rigid coupling, two the inner wall of bearing (201) respectively with the inner wall looks rigid coupling of stud (202), the bottom of stud (202) and the top looks rigid coupling of handle (203), both sides all with the inner wall threaded connection of square (204) about the outer wall of stud (202), two the right side of square (204) all with the left side looks rigid coupling of straight board (205), two the outer wall of straight board (205) and all with the right side clearance fit of thick section of thick bamboo (5), two the right side of straight board (205) all with the left side looks rigid coupling of ball (206).

3. The inverter of claim 1, wherein: the clamping mechanism (3) comprises a short plate (301), a first pin shaft (302), wide plates (303), long grooves (304), second pin shafts (305) and convex plates (306), the left side of the short plate (301) is fixedly connected with the right side of the thick barrel (5), the right side of the front face of the short plate (301) is fixedly connected with the outer wall of the first pin shaft (302), the outer wall of the first pin shaft (302) is rotatably connected with the inner side of the wide plates (303), the inner walls of the two wide plates (303) are respectively provided with the long grooves (304), the inner walls of the two long grooves (304) are respectively connected with the outer wall of the round ball (206) in a sliding and clamping mode, the outer sides of the two wide plates (303) are fixedly connected with the outer wall of the second pin shaft (305), and the outer walls of the two second pin shafts (305) are rotatably connected with the left side of the convex plates (306).

4. The inverter of claim 3, wherein: the wide plate (303), the long groove (304) and the round ball (206) form a sliding mechanism.

5. The inverter of claim 1, wherein: protection machanism (4) are including threaded rod (401), handle (402), long board (403), round bar (404) and torsion spring (405), the outer wall bottom of threaded rod (401) and the inner wall threaded connection of sleeve (7), the top of threaded rod (401) and the bottom rigid coupling of handle (402), the outer wall of threaded rod (401) and the inner wall threaded connection of long board (403), the right side of long board (403) rotates with the outer wall of round bar (404) and links to each other, the outer wall of round bar (404) and the top rigid coupling of bent plate (8), the outer wall of round bar (404) and the inner wall of torsion spring (405) cup joint, the upper and lower both sides of torsion spring (405) respectively with the bottom of long board (403) and the inner wall top rigid coupling of bent plate (8).

6. The inverter of claim 5, wherein: the threaded rod (401) and the sleeve (7) form a fixing mechanism.