CN213783748U

CN213783748U - Simple AC power controller

Info

Publication number: CN213783748U
Application number: CN202023044271.7U
Authority: CN
Inventors: 王赟婷; 张笑; 刘阳光
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-07-23
Anticipated expiration: 2030-12-16

Abstract

The utility model relates to an alternating current power controller technical field, especially a simple and easy type alternating current power controller, which comprises an outer shell, one side fixedly connected with installing frame of shell surface, the equal fixedly connected with installation foot in both sides of shell top surface, a plurality of fresh air inlets have been seted up at the middle part of shell another side, the middle part fixedly connected with fan that the shell is close to the fresh air inlet lateral wall, a plurality of air-out grooves have been seted up to the bottom of shell inner wall. The utility model has the advantages that: four pressure claws are equallyd divide and do not pass through screw and installing frame fixed connection, and then can make the controller body fix in the inside of installing frame, through one side fixedly connected with installing frame of shell surface, the shell joint is in the inside of mounting groove, and the shell passes through screw and installing frame fixed connection, and the inside joint of installing frame has the transparent plate, and then can effectively protect the controller body, and the transparent plate can be convenient for observe the LCD screen of controller body.

Description

Simple AC power controller

Technical Field

The utility model relates to an alternating current power controller technical field, especially a simple and easy type alternating current power controller.

Background

The alternating current power controller mainly refers to a device for controlling the power consumption of a line in a certain range, and limits the overload power consumption of the line, the existing alternating current power controller generally adopts a fixed installation mode, and the following defects exist while the problem of controlling the power output is solved:

the existing alternating current power controller host is exposed outside for a long time and is easily influenced by external factors to be damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a simple and easy type alternating current power controller, effectively solved prior art not enough.

The purpose of the utility model is realized through the following technical scheme: a simple alternating current power controller comprises a shell, wherein a mounting frame is fixedly connected to one side of the outer surface of the shell;

the fan is fixedly connected to the middle of the shell close to the side wall of the air inlet hole, the bottom end of the inner wall of the shell is provided with a plurality of air outlet grooves, the bottom end of one side surface of the shell adjacent to the mounting frame is fixedly connected with two first binding posts, and the bottom end of the other side surface of the shell adjacent to the mounting frame is fixedly connected with two second binding posts;

the mounting frame is kept away from the middle part of shell side and has all been seted up the standing groove, two the inside of standing groove all rotates and is connected with the action bars, the mounting frame has all seted up the mounting groove near the surface of shell, the inside joint in proper order of mounting frame has transparent plate and controller body, the four corners that the mounting frame is close to the shell side all is provided with presses the claw, four press the middle part of claw side to all seted up logical groove, four the inside that leads to the groove all rotates and is connected with the screw, four press the claw all through screw and mounting frame fixed connection.

Optionally, the shell joint is in the inside of mounting groove, the size of shell and the size looks adaptation of installing frame, the shell passes through screw and installing frame fixed connection.

Optionally, the air outlet grooves are all in a waist-round shape, and the air outlet grooves are distributed in a linear arrangement at the bottom end of the inner wall of the shell.

Optionally, the side of transparent plate and the side of controller body are laminated mutually, the size of transparent plate and the inside size looks adaptation of installing frame, the transparent plate can be convenient for effectively protect the controller body.

Optionally, the shape of the four pressing claws is concave, one side of the outer surface of each pressing claw is attached to the controller body, and the four pressing claws are connected with the mounting frame through screws in a threaded mode, so that the controller body can be fixed conveniently.

Optionally, two the action bars all rotate with the standing groove through the pin respectively and are connected, two the top surface of action bars all is provided with most advanced, two the length of action bars is equallyd divide respectively with the length looks adaptation of standing groove, the fillet can prevent that the action bars from taking place the motion with the standing groove lateral wall when rotating and interfering.

The utility model has the advantages of it is following:

1. this simple and easy type alternating current power controller, four pressure claws are equallyd divide and do not pass through screw and installing frame fixed connection, and then can make the controller body fix in the inside of installing frame, through one side fixedly connected with installing frame of shell surface, the shell joint is in the inside of mounting groove, the shell passes through screw and installing frame fixed connection, the inside joint of installing frame has the transparent plate, and then can effectively protect the controller body, the transparent plate can be convenient for observe the LCD screen of controller body.

2. This simple and easy type alternating current power controller, a plurality of fresh air inlets have been seted up through the middle part of shell another side, the middle part fixedly connected with fan that the shell is close to the fresh air inlet lateral wall, and then the fan operation, make the inside circulation of air of shell accelerate, and then can reduce the temperature on controller body surface, two first terminals of bottom fixedly connected with and two second terminals in proper order through shell both sides face, and then can make wiring end and leading-out terminal phase separation, improve its security, two action bars all rotate with the standing groove respectively through the pin and are connected, and then be convenient for with installing frame and shell phase separation.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

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

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

fig. 4 is a schematic structural view of the mounting frame of the present invention;

fig. 5 is a schematic structural diagram of the housing of the present invention;

fig. 6 is a schematic view of the structure of the pressing claw of the present invention.

In the figure: 1-shell, 2-mounting foot, 3-screw, 4-air inlet, 5-fan, 6-first binding post, 7-air outlet groove, 8-mounting groove, 9-transparent plate, 10-pressing claw, 11-operating rod, 12-placing groove, 13-mounting frame, 14-controller body, 15-second binding post and 16-through groove.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1 to 6, a simple ac power controller includes a housing 1, a mounting frame 13 fixedly connected to one side of an outer surface of the housing 1;

the two sides of the top surface of the shell 1 are fixedly connected with mounting feet 2, the middle part of the other side surface of the shell 1 is provided with a plurality of air inlet holes 4, the middle part of the shell 1, which is close to the side walls of the air inlet holes 4, is fixedly connected with a fan 5, the bottom end of the inner wall of the shell 1 is provided with a plurality of air outlet grooves 7, the bottom end of one side surface of the shell 1, which is adjacent to the mounting frame 13, is fixedly connected with two first wiring terminals 6, and the bottom end of the other side surface of the shell 1, which is adjacent to the mounting frame 13, is fixedly connected with two second wiring terminals 15;

mounting frame 13 keeps away from the middle part of shell 1 side and has all seted up standing groove 12, the inside of two standing grooves 12 all rotates and is connected with action bars 11, mounting frame 13 has all seted up mounting groove 8 near the surface of shell 1, mounting frame 13's inside joint in proper order has transparent plate 9 and controller body 14, mounting frame 13 all is provided with pressure claw 10 near the four corners of shell 1 side, logical groove 16 has all been seted up at the middle part of four pressure claw 10 sides, four inside that lead to groove 16 all rotates and is connected with screw 3, four pressure claw 10 all are through screw 3 and mounting frame 13 fixed connection.

As an optional technical solution of the utility model: the joint of shell 1 is in the inside of mounting groove 8, and the size of shell 1 and the size looks adaptation of installing frame 13, shell 1 pass through screw and 13 fixed connection of installing frame, and the direct cover of shell 1 is in the outside of mounting groove 8 to carry out fixed connection through the screw.

As an optional technical solution of the utility model: the shape of a plurality of air-out grooves 7 is oval, and a plurality of air-out grooves 7 are distributed at the bottom linear arrangement of shell 1 inner wall, and a plurality of air-out grooves 7 can be convenient for discharge the inside air of shell 1, are convenient for make the inside air of shell 1 smoothly circulate, realize reducing the temperature of controller body 14, guarantee that controller body 14 can normally work.

As an optional technical solution of the utility model: the side of transparent plate 9 and the side of controller body 14 are laminated mutually, and the size of transparent plate 9 and the inside size looks adaptation of installing frame 13, the size of transparent plate 9 are less than the inside size of installing frame 13, are convenient for like this place transparent plate 9 in the inside of installing frame 13, are convenient for watch the screen of controller body 14 simultaneously, and acrylic or toughened glass can be chooseed for use to transparent plate 9 simultaneously, and then are convenient for protect controller body 14.

As an optional technical solution of the utility model: four shapes of pressing claw 10 are the character cut in bas-relief, and one side and the controller body 14 of four outer surfaces of pressing claw 10 are laminated mutually, and four tip length that press claw 10 to be close to controller body 14 is greater than the length of the other end, can be convenient for like this effectively fix controller body 14 through screw 3, and loosening screw 3 simultaneously can take out controller body 14 fast.

As an optional technical solution of the utility model: two action bars 11 all rotate with standing groove 12 through the pin respectively and are connected, and the top surface of two action bars 11 all is provided with most advanced, and the length of two action bars 11 is equallyd divide respectively with the length looks adaptation of standing groove 12, and the length of two action bars 11 is less than the length of standing groove 12, and the operating rod 11 that pushes up can make action bars 11 follow the inside roll-off of standing groove 12, and then is convenient for part installing frame 13 and shell 1.

The working process of the utility model is as follows: when the user uses, the four pressing claws 10 are respectively fixedly connected with the mounting frame 13 through the screws 3, so that the controller body 14 can be fixed in the mounting frame 13, the mounting frame 13 is fixedly connected with one side of the outer surface of the shell 1, the shell 1 is clamped in the mounting groove 8, the shell 1 is fixedly connected with the mounting frame 13 through the screws, the transparent plate 9 is clamped in the mounting frame 13, so that the controller body 14 can be effectively protected, the transparent plate 9 can conveniently observe the liquid crystal screen of the controller body 14, a plurality of air inlet holes 4 are formed in the middle of the other side surface of the shell 1, the fan 5 is fixedly connected in the middle of the side wall of the air inlet hole 4 of the shell 1, and then the fan 5 operates, so that the air circulation in the shell 1 is accelerated, the temperature on the surface of the controller body 14 can be reduced, two first binding posts 6 and two second binding posts 15 are fixedly connected in sequence through the bottom ends of the two side surfaces of the shell 1, and then can make wiring end and outlet terminal phase separation, improve its security, two action bars 11 all rotate with standing groove 12 through the pin respectively and be connected, and then be convenient for with installing frame 13 and shell 1 phase separation.

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. A simple AC power controller, comprising: the device comprises a shell (1), wherein a mounting frame (13) is fixedly connected to one side of the outer surface of the shell (1);

the fan is characterized in that mounting feet (2) are fixedly connected to two sides of the top surface of the shell (1), a plurality of air inlet holes (4) are formed in the middle of the other side surface of the shell (1), a fan (5) is fixedly connected to the middle of the side wall, close to the air inlet holes (4), of the shell (1), a plurality of air outlet grooves (7) are formed in the bottom end of the inner wall of the shell (1), two first binding posts (6) are fixedly connected to the bottom end of the side surface, adjacent to the mounting frame (13), of the shell (1), and two second binding posts (15) are fixedly connected to the bottom end of the other side surface, adjacent to the mounting frame; mounting frame (13) are kept away from the middle part of shell (1) side and have all been seted up standing groove (12), two the inside of standing groove (12) all rotates and is connected with action bars (11), mounting frame (13) are close to the surface of shell (1) and have all seted up mounting groove (8), the inside joint in proper order of mounting frame (13) has transparent plate (9) and controller body (14), the four corners that mounting frame (13) are close to shell (1) side all is provided with presses claw (10), four it all has seted up logical groove (16), four to press the middle part of claw (10) side the inside that leads to groove (16) all rotates and is connected with screw (3), four press claw (10) all through screw (3) and mounting frame (13) fixed connection.

2. A simplified ac power controller according to claim 1, wherein: the utility model discloses a mounting structure, including shell (1), installation frame (13), the inside at mounting groove (8) is connected in shell (1) joint, the size of shell (1) and the size looks adaptation of installation frame (13), shell (1) passes through screw and installation frame (13) fixed connection.

3. A simplified ac power controller according to claim 1, wherein: the air outlet grooves (7) are all in a waist-round shape, and the air outlet grooves (7) are linearly arranged and distributed at the bottom end of the inner wall of the shell (1).

4. A simplified ac power controller according to claim 1, wherein: the side of the transparent plate (9) is attached to the side of the controller body (14), and the size of the transparent plate (9) is matched with the size inside the mounting frame (13).

5. A simplified ac power controller according to claim 1, wherein: the four pressing claws (10) are all in a concave shape, and one side of the outer surface of each pressing claw (10) is attached to the controller body (14).

6. A simplified ac power controller according to claim 1, wherein: two operating rod (11) all rotate with standing groove (12) through the pin and are connected, two the top surface of operating rod (11) all is provided with most advanced, two the length of operating rod (11) is equallyd divide respectively with the length looks adaptation of standing groove (12).