CN210629365U

CN210629365U - Inverter installation box with heat dissipation function

Info

Publication number: CN210629365U
Application number: CN201921837609.9U
Authority: CN
Inventors: 刘忠义
Original assignee: Spic Guangxi Jinzishan Wind Electricity Co ltd
Current assignee: Spic Guangxi Jinzishan Wind Electricity Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-05-26
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses an dc-to-ac converter install bin with heat dissipation function, including the mounting panel and with mounting panel fixed connection's box, the one end lateral wall that the mounting panel was kept away from to the box runs through and is equipped with the opening, the open-ended interior bottom rotates and is connected with the baffle, the bottom lateral wall fixedly connected with rubber buffer of baffle, the lateral wall of baffle runs through and is equipped with a plurality of inclined holes, install the dc-to-ac converter body in the box, the inside of box is equipped with the intercommunication chamber, the inside wall of box runs through the air vent that is equipped with a plurality of and intercommunication chamber intercommunication each other, the inside of box is equipped with the installation cavity that communicates. The utility model has the advantages of reasonable design, can realize playing abundant radiating effect to the dc-to-ac converter body of installing in the casing to can realize playing better dustproof effect to the dc-to-ac converter body, avoid the dc-to-ac converter body to influence its normal use because dust pollution.

Description

Inverter installation box with heat dissipation function

Technical Field

The utility model relates to an inverter technical field especially relates to an inverter installation box with heat dissipation function.

Background

The inverter is a power accessory which is commonly used at present, mainly aims to convert direct current electric energy into constant-frequency constant-voltage or frequency-modulation voltage-regulation alternating current, and in the using process of the inverter, the inside of an installation box for installing the inverter inevitably generates high heat, so that danger is easily caused.

Along with the continuous promotion of each trade to the specialization requirement degree at present, if present inverter installation case only just plays dustproof effect and protective effect, then can not satisfy present actual demand, for this reason we have designed an inverter installation case with heat dissipation function and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the radiating effect of current dc-to-ac converter install bin insufficient, easily cause dangerous problem, and the dc-to-ac converter install bin with heat dissipation function that proposes, it can realize playing abundant radiating effect to the inverter body of installing in the casing to can realize playing better dustproof effect to the inverter body, avoid the inverter body to influence its normal use because dust pollution.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an inverter installation box with a heat dissipation function comprises an installation plate and a box body fixedly connected with the installation plate, wherein an opening is formed in a side wall, far away from the installation plate, of the box body in a penetrating mode, a baffle is connected to the bottom of the opening in a rotating mode, a rubber plug is fixedly connected to the bottom side wall of the baffle, a plurality of inclined holes are formed in the side wall of the baffle in a penetrating mode, an inverter body is installed in the box body, a communicating cavity is formed in the inner side wall of the box body in a penetrating mode, a plurality of air holes are formed in the inner side wall of the box body in a penetrating mode and are mutually communicated with the communicating cavity, an installation cavity is formed in the inner side wall of the box body in a penetrating mode and is mutually communicated with the installation cavity, a sliding groove is formed in the inner side wall of the blocking groove, a blocking mechanism is arranged in the sliding groove and extends, the motor is installed at the interior top of installation cavity, the terminal fixedly connected with flabellum of output shaft of motor, the inside wall of box is equipped with a plurality of dust screens rather than the lateral wall counterbalance, and is a plurality of all be connected through installation mechanism between the inside wall of dust screen and box.

Preferably, shutoff mechanism include with sliding tray inside wall fixed connection's first spring, the free end fixedly connected with shutoff board of first spring, the expansion end of shutoff board extends in the shutoff inslot and offsets tightly rather than the inside wall, the lateral wall of shutoff board runs through and is equipped with a plurality of blow vents.

Preferably, the inner top of the sliding groove is fixedly connected with a first magnetic block, the upper end of the blocking plate is fixedly connected with a second magnetic block, and the opposite side walls of the first magnetic block and the second magnetic block have opposite magnetic poles.

Preferably, installation mechanism include with box inside wall fixed connection's connecting block, the lateral wall of dust screen runs through and is equipped with spacing hole, the connecting block runs through spacing hole and rather than inside wall sliding connection, the both ends lateral wall of connecting block all is equipped with the mounting groove, the inside wall fixedly connected with second spring of mounting groove, the expansion end fixedly connected with fixture block of second spring, the fixture block offsets tightly with the lateral wall of dust screen.

Preferably, the outer side wall of the box body is fixedly connected with a third magnetic block, the outer side wall of the baffle is fixedly connected with a fourth magnetic block, and the opposite side wall magnetic poles of the third magnetic block and the fourth magnetic block are opposite.

Preferably, the outer side wall of the plugging plate is provided with a rubber block.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of installation cavity, motor, flabellum, intercommunication chamber, air vent, dust screen, can realize the circulation of ventilating of box inside, and then can realize avoiding it to cause the damage because of high temperature to the ventilation effect of installing the dc-to-ac converter body in the box.

2. Through the arrangement of the sliding groove, the plugging plate, the first magnetic block and the second magnetic block, plugging of the plugging groove can be achieved, the motor is prevented from being easily influenced by external factors, and a user can conveniently overhaul the motor.

3. Through the setting of spacing hole, connecting block, mounting groove, second spring, fixture block, can realize the stable installation of dust screen, also convenient to use person dismantles the clearance work to the dust screen.

To sum up, the utility model has the advantages of reasonable design, can realize playing abundant radiating effect to the dc-to-ac converter body of installing in the casing to can realize playing better dustproof effect to the dc-to-ac converter body, avoid the dc-to-ac converter body to influence its normal use because dust pollutes.

Drawings

Fig. 1 is a schematic structural diagram of an inverter mounting box with a heat dissipation function according to the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is an enlarged view of the structure at B in fig. 1.

In the figure: the device comprises a box body 1, a mounting plate 2, a communication cavity 3, an inverter body 4, an opening 5, a baffle 6, a rubber plug 7, an inclined hole 8, a fourth magnetic block 9, a third magnetic block 10, an air vent 11, a dust screen 12, a mounting cavity 13, a blocking plate 14, a blocking groove 15, a motor 16, a fan blade 17, a limiting hole 18, a connecting block 19, a mounting groove 20, a clamping block 21, a second spring 22, a first magnetic block 23, a sliding groove 24, a first spring 25 and a second magnetic block 26.

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.

Referring to fig. 1-3, an inverter installation box with a heat dissipation function comprises an installation plate 2 and a box body 1 fixedly connected with the installation plate 2, wherein an opening 5 is formed in a side wall of one end, away from the installation plate 2, of the box body 1 in a penetrating manner, a baffle 6 is rotatably connected to the inner bottom of the opening 5, a rubber plug 7 is fixedly connected to a side wall of the bottom of the baffle 6, a plurality of inclined holes 8 are formed in a penetrating manner of the side wall of the baffle 6, an inverter body 4 is installed in the box body 1, a communication cavity 3 is formed in the box body 1, a plurality of vent holes 11 mutually communicated with the communication cavity 3 are formed in an inner side wall of the box body 1 in a penetrating manner, an installation cavity 13 mutually communicated with the communication cavity 3 is formed in the box body 1, a blocking groove 15 mutually communicated with the installation cavity 13 is formed in a penetrating manner of the side wall of the, the plugging mechanism extends into the plugging groove 15 and is abutted against the inner side wall of the plugging groove, the plugging mechanism comprises a first spring 25 fixedly connected with the inner side wall of the sliding groove 24, a plugging plate 14 is fixedly connected with the free end of the first spring 25, a rubber block is arranged on the outer side wall of the plugging plate 14, the movable end of the plugging plate 14 extends into the plugging groove 15 and is abutted against the inner side wall of the plugging groove, and a plurality of air vents are arranged on the side wall of the plugging plate 14 in a penetrating manner;

the outer side wall of the box body 1 is fixedly connected with a third magnetic block 10, the outer side wall of the baffle plate 6 is fixedly connected with a fourth magnetic block 9, the opposite side wall magnetic poles of the third magnetic block 10 and the fourth magnetic block 9 are opposite, and the third magnetic block 10 and the fourth magnetic block 9 are arranged, so that the baffle plate 6 can be kept in a horizontal state, and the operation of a user is facilitated;

the first magnetic block 23 is fixedly connected to the inner top of the sliding groove 24, the second magnetic block 26 is fixedly connected to the upper end of the blocking plate 14, the opposite side wall magnetic poles of the first magnetic block 23 and the second magnetic block 26 are opposite, and the first magnetic block 23 and the second magnetic block 26 are arranged, so that the blocking plate 14 can be positioned, and a user can conveniently overhaul the motor 16;

motor 16 is installed at the interior top of installation cavity 13, motor 16's the terminal fixedly connected with flabellum 17 of output shaft, the inside wall of box 1 is equipped with a plurality of dust screens 12 that offset rather than the lateral wall, all be connected through installation mechanism between a plurality of dust screens 12 and the inside wall of box 1, installation mechanism includes the connecting block 19 with 1 inside wall fixed connection of box, the lateral wall of dust screen 12 runs through and is equipped with spacing hole 18, connecting block 19 runs through spacing hole 18 and rather than inside wall sliding connection, the both ends lateral wall of connecting block 19 all is equipped with mounting groove 20, the inside wall fixedly connected with second spring 22 of mounting groove, the expansion end fixedly connected with fixture block 21 of second spring 22, fixture block 21 offsets tightly with the lateral wall of dust screen 12.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

in the utility model, the inverter body 4 is arranged in the box body 1, the mounting plate 2 is arranged with the wall body, when the inverter body 4 needs to be ventilated and radiated, the motor 16 is started to drive the fan blades 17 to rotate, and air circulation can be realized under the action of the communicating cavity 3, the vent hole 11 and the inclined hole 8, so that the inverter body 4 is ensured not to be damaged by short circuit due to overhigh temperature in the box body 1;

when the motor 16 needs to be overhauled, a user manually pulls the blocking plate 14 to horizontally move the blocking plate, when the second magnetic block 26 on the blocking plate 14 is opposite to the first magnetic block 23, the blocking plate 14 can be positioned, and the user can conveniently overhaul the motor 16;

when needs are to dismantle clearance with dust screen 12, the user realizes both relative motion manually according to two fixture blocks 21, realizes that two fixture blocks 21 all retrieve to rather than relative mounting groove 20 in, and then can realize dropping of dust screen 12, and then convenient to use person dismantles the clearance work to it.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an inverter installation box with heat dissipation function, including mounting panel (2) and with mounting panel (2) fixed connection's box (1), a serial communication port, the one end lateral wall that mounting panel (2) were kept away from in box (1) runs through and is equipped with opening (5), the interior bottom of opening (5) is rotated and is connected with baffle (6), the bottom lateral wall fixedly connected with rubber buffer (7) of baffle (6), the lateral wall of baffle (6) runs through and is equipped with a plurality of inclined holes (8), install inverter body (4) in box (1), the inside of box (1) is equipped with intercommunication chamber (3), the inside wall of box (1) runs through and is equipped with a plurality of air vent (11) that communicate each other with intercommunication chamber (3), the inside of box (1) is equipped with installation cavity (3) installation cavity (13) that communicate each other, the bottom lateral wall of box (1) runs through and is equipped with shutoff groove (15) that communicate each other with installation cavity (13) ) The utility model discloses a portable electronic device, the inside wall of shutoff groove (15) is equipped with sliding tray (24) rather than intercommunication each other, be equipped with shutoff mechanism in sliding tray (24), shutoff mechanism extends to in shutoff groove (15) and offsets tightly rather than the inside wall, motor (16) are installed at the interior top of installation cavity (13), the terminal fixedly connected with flabellum (17) of output shaft of motor (16), the inside wall of box (1) is equipped with a plurality of dust screen (12) rather than the lateral wall offseting, and is a plurality of all be connected through installation mechanism between the inside wall of dust screen (12) and box (1).

2. The inverter installation box with the heat dissipation function according to claim 1, wherein the blocking mechanism comprises a first spring (25) fixedly connected with an inner side wall of the sliding groove (24), a blocking plate (14) is fixedly connected with a free end of the first spring (25), a movable end of the blocking plate (14) extends into the blocking groove (15) and abuts against the inner side wall of the blocking groove, and a plurality of vent holes are formed in a side wall of the blocking plate (14) in a penetrating manner.

3. The inverter installation box with the heat dissipation function as recited in claim 2, wherein a first magnetic block (23) is fixedly connected to the inner top of the sliding groove (24), a second magnetic block (26) is fixedly connected to the upper end of the blocking plate (14), and the opposite side walls of the first magnetic block (23) and the second magnetic block (26) have opposite magnetic poles.

4. The inverter installation box with the heat dissipation function according to claim 1, wherein the installation mechanism comprises a connection block (19) fixedly connected with an inner side wall of the box body (1), a limit hole (18) is formed through a side wall of the dustproof net (12), the connection block (19) penetrates through the limit hole (18) and is slidably connected with the inner side wall of the connection block, installation grooves (20) are formed in side walls of two ends of the connection block (19), a second spring (22) is fixedly connected to the inner side wall of the installation groove, a clamping block (21) is fixedly connected to a movable end of the second spring (22), and the clamping block (21) abuts against the side wall of the dustproof net (12).

5. The inverter installation box with the heat dissipation function as recited in claim 1, wherein a third magnetic block (10) is fixedly connected to an outer side wall of the box body (1), a fourth magnetic block (9) is fixedly connected to an outer side wall of the baffle (6), and opposite side wall magnetic poles of the third magnetic block (10) and the fourth magnetic block (9) are opposite.

6. The inverter mounting case with a heat dissipation function according to claim 3, wherein an outer side wall of the blocking plate (14) is provided with a rubber block.