CN210432314U - Electronic heat dissipation box with waterproof function - Google Patents

Abstract

The utility model relates to the field of electronic technology, a electron heat dissipation box with waterproof function is disclosed, to the problem that current heat dissipation box gets into moisture and impurity easily, the following scheme is proposed now, and it includes the box body, the both sides inner wall of box body is equipped with the cavity cylinder, bottom one side fixedly connected with intake pipe of cavity cylinder, the conveyer pipe that the bottom opposite side fixed mounting of cavity cylinder set up the level, the both sides fixed mounting of box body has the track pipe that the level set up, the one end of conveyer pipe extends to in the track pipe, and the track pipe box is located on the conveyer pipe, slidable mounting has the piston in the cavity cylinder, be equipped with the first spring that the level set up in the intake pipe. The utility model discloses realize the radiating exhaust heat dissipation of electron, intelligent degree is high, can avoid external moisture and impurity to get into simultaneously, improves electronic component's life, easily promotes.

Description

Electronic heat dissipation box with waterproof function

Technical Field

The utility model relates to the field of electronic technology, especially, relate to an electron heat dissipation box with waterproof function.

Background

When the electronic component device is assembled, the heat dissipation box is used, so that the electronic component can dissipate heat timely when working, but the existing heat dissipation box basically dissipates heat through the heat dissipation holes, and the heat dissipation mode easily causes water vapor and impurities in the air to enter the heat dissipation box through the heat dissipation holes to damage the electronic component.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of electron heat dissipation box with waterproof function has solved the problem that current heat dissipation box got into moisture and impurity easily.

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

the utility model provides an electron heat dissipation box with waterproof function, includes the box body, the both sides inner wall of box body is equipped with the cavity cylinder, bottom one side fixedly connected with intake pipe of cavity cylinder, the conveyer pipe that the bottom opposite side fixed mounting of cavity cylinder set up the level, the both sides fixed mounting of box body has the track pipe that the level set up, in the one end of conveyer pipe extends to the track pipe, the track pipe box was located on the conveyer pipe, slidable mounting has the piston in the cavity cylinder, be equipped with the first spring that the level set up in the intake pipe, the one end of first spring is connected with first plastic ball, and first plastic ball is located the cavity cylinder, and first plastic ball contacts with the one end that the intake pipe is close to the cavity cylinder, be equipped with the second spring that the level set up in the conveyer pipe, the one end of second spring is connected with second plastic ball, the inner wall sliding connection of second plastic ball and, the second plastic ball contacts with one end of the conveying pipe far away from the cavity cylinder, a lifting rod is slidably mounted at the top of the cavity cylinder, and the bottom of the lifting rod is fixed with the piston.

Preferably, be equipped with the push rod motor in the box body, be equipped with the guide arm of vertical setting in the box body, the slip cap is equipped with the diaphragm on the guide arm, the output shaft and the diaphragm fixed connection of push rod motor, the top and the diaphragm fixed connection of lifter.

Preferably, the air inlet pipe and the conveying pipe are internally provided with a vertically arranged connecting rod, and the other ends of the first spring and the second spring are fixedly connected with the connecting rod.

Preferably, the piston is located above the air inlet pipe and the conveying pipe, the first plastic ball and the second plastic ball are both of spherical structures, the air inlet pipe and the conveying pipe are both of cylindrical structures, the radius of the first plastic ball is larger than that of the air inlet pipe, and the radius of the second plastic ball is larger than that of the conveying pipe.

Preferably, be equipped with temperature sensor and controller in the box body, temperature sensor is Pt100 type temperature sensor, and the controller is AT89C51 type controller, and temperature sensor is connected with the input of controller, and the output and the push rod motor of controller are connected.

Preferably, the bottom of box body is equipped with the support column, and the bottom of support column is equipped with the backing plate, and the backing plate is made for the rubber material.

The utility model has the advantages that: realize piston up-and-down motion through the push rod motor for the air current in the intake pipe absorption passes through conveyer pipe and track pipe discharge from the cavity cylinder again in getting into the cavity cylinder, and the effect of one-way giving vent to anger can effectually avoid moisture and impurity to get into the box body through heat dissipation mechanism, improves heat dissipation box quality of use, guarantees the life of inner member.

The utility model discloses realize the radiating exhaust heat dissipation of electron, intelligent degree is high, can avoid external moisture and impurity to get into simultaneously, improves electronic component's life, easily promotes.

Drawings

Fig. 1 is a schematic structural view of the electronic heat dissipation box with waterproof function according to the present invention.

FIG. 2 is a schematic sectional view of the connection of the hollow cylinder, the air inlet pipe, the delivery pipe and the track pipe.

In the figure: the device comprises a box body 1, a cavity cylinder 2, an air inlet pipe 3, a delivery pipe 4, a track pipe 5, a lifting rod 6, a transverse plate 7, a push rod motor 8, a support column 9, a piston 10, a first spring 11, a first plastic ball 12, a second spring 13 and a second plastic ball 14.

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. 1-2, an electronic heat dissipation box with a waterproof function comprises a box body 1, wherein cavity cylinders 2 are arranged on the inner walls of two sides of the box body 1, an air inlet pipe 3 is fixedly connected to one side of the bottom of each cavity cylinder 2, a horizontally arranged conveying pipe 4 is fixedly arranged on the other side of the bottom of each cavity cylinder 2, horizontally arranged track pipes 5 are fixedly arranged on two sides of the box body 1, one end of each conveying pipe 4 extends into each track pipe 5, each track pipe 5 is sleeved on each conveying pipe 4, a piston 10 is slidably arranged in each cavity cylinder 2, a horizontally arranged first spring 11 is arranged in each air inlet pipe 3, one end of each first spring 11 is connected with a first plastic ball 12, each first plastic ball 12 is positioned in each cavity cylinder 2, each first plastic ball 12 is in contact with one end, close to the cavity cylinders 2, of each air inlet pipe 3, a horizontally arranged second spring 13 is arranged in each conveying pipe 4, one end of, the second plastic ball 14 is connected with the inner wall of the track pipe 5 in a sliding mode, the second plastic ball 14 is in contact with one end, far away from the cavity cylinder 2, of the conveying pipe 4, the lifting rod 6 is installed at the top of the cavity cylinder 2 in a sliding mode, and the bottom of the lifting rod 6 is fixed with the piston 10.

In the embodiment, a push rod motor 8 is arranged in a box body 1, a vertically arranged guide rod is arranged in the box body 1, a transverse plate 7 is sleeved on the guide rod in a sliding manner, an output shaft of the push rod motor 8 is fixedly connected with the transverse plate 7, the top of a lifting rod 6 is fixedly connected with the transverse plate 7, vertically arranged connecting rods are arranged in an air inlet pipe 3 and a conveying pipe 4, the other ends of a first spring 11 and a second spring 13 are fixedly connected with the connecting rods, a piston 10 is positioned above the air inlet pipe 3 and the conveying pipe 4, a first plastic ball 12 and a second plastic ball 14 are both of spherical structures, the air inlet pipe 3 and the conveying pipe 4 are both of cylindrical structures, the radius of the first plastic ball 12 is larger than that of the air inlet pipe 3, the radius of the second plastic ball 14 is larger than that of the conveying pipe 4, a temperature sensor and a controller are arranged in the box body 1, the temperature sensor is a Pt100 type, the output and the push rod motor 8 of controller are connected, the bottom of box body 1 is equipped with support column 9, the bottom of support column 9 is equipped with the backing plate, the backing plate is made for the rubber material, realize piston 10 up-and-down motion through push rod motor 8, make intake pipe 3 absorb in 1 air current get into cavity cylinder 2 again from cavity cylinder 2 through conveyer pipe 4 and track pipe 5 discharge, the effect of one-way giving vent to anger, can effectually avoid moisture and impurity to get into in the box body 1 through heat dissipation mechanism, improve heat dissipation box quality of use, guarantee the life of inner member, the utility model discloses a radiating exhaust heat dissipation of electron, intelligent degree is high, can avoid external moisture and impurity to get into simultaneously, improves electronic component's life, easily promotes.

In the embodiment, the temperature is monitored through the temperature sensor, when the temperature in the cavity cylinder 1 is too high, the controller starts the push rod motor 8 to drive the transverse plate 7 to move up and down, the transverse plate 7 drives the lifting rod 6 and the piston 10 to move up and down, when the piston 10 moves upwards, the pressure below the piston 10 is reduced, so that the pressure in the box body 1 is greater than the pressure below the piston 10 in the cavity cylinder 2, the air flow pushes the first plastic ball 12 to move, the first spring 11 is stretched, a gap is generated between the first plastic ball 12 and the air inlet pipe 3, the air flow enters the cavity cylinder 2, after the pressures in the cavity cylinder 2 and the air inlet pipe 3 are the same, the first plastic ball 12 is plugged on the port of the air inlet pipe 3 again under the stretching action of the first spring 11, the piston 10 descends to compress air into the conveying pipe 4, so that the air flow pushes the second plastic ball 14 to be separated from the conveying pipe 4, the air current can be followed track pipe 5 and discharged, realizes radiating effect, and the back of discharging is under the tensile force effect of second spring 13, and second plastic ball 14 blocks up at conveyer pipe 4's port, can effectually avoid moisture and impurity to get into box body 1 through heat dissipation mechanism in, improves heat dissipation box service quality, guarantees the life of inner member.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an electron heat dissipation box with waterproof function, includes box body (1), its characterized in that, the both sides inner wall of box body (1) is equipped with cavity cylinder (2), bottom one side fixedly connected with intake pipe (3) of cavity cylinder (2), the bottom opposite side fixed mounting of cavity cylinder (2) has conveyer pipe (4) that the level set up, the both sides fixed mounting of box body (1) has track pipe (5) that the level set up, the one end of conveyer pipe (4) extends to in track pipe (5), and track pipe (5) cover is located conveyer pipe (4), slidable mounting has piston (10) in cavity cylinder (2), be equipped with first spring (11) that the level set up in intake pipe (3), the one end of first spring (11) is connected with first plastics ball (12), and first plastics ball (12) are located cavity cylinder (2), and first plastic ball (12) and intake pipe (3) are close to the one end contact of cavity cylinder (2), be equipped with second spring (13) that the level set up in conveyer pipe (4), the one end of second spring (13) is connected with second plastic ball (14), second plastic ball (14) and the inner wall sliding connection of track pipe (5), the one end contact of cavity cylinder (2) is kept away from in second plastic ball (14) and conveyer pipe (4), the top slidable mounting of cavity cylinder (2) has lifter (6), and the bottom and piston (10) of lifter (6) are fixed.

2. The electronic heat dissipation box with the waterproof function according to claim 1, wherein a push rod motor (8) is arranged in the box body (1), a vertically arranged guide rod is arranged in the box body (1), a transverse plate (7) is slidably sleeved on the guide rod, an output shaft of the push rod motor (8) is fixedly connected with the transverse plate (7), and the top of the lifting rod (6) is fixedly connected with the transverse plate (7).

3. The electronic heat dissipation box with the waterproof function according to claim 1, wherein vertically arranged connecting rods are arranged in the air inlet pipe (3) and the delivery pipe (4), and the other ends of the first spring (11) and the second spring (13) are fixedly connected with the connecting rods.

4. The electronic heat dissipation box with the waterproof function according to claim 1, wherein the piston (10) is located above the air inlet pipe (3) and the delivery pipe (4), the first plastic ball (12) and the second plastic ball (14) are both of a spherical structure, the air inlet pipe (3) and the delivery pipe (4) are both of a cylindrical structure, the radius of the first plastic ball (12) is larger than that of the air inlet pipe (3), and the radius of the second plastic ball (14) is larger than that of the delivery pipe (4).

5. The electronic heat dissipation box with the waterproof function according to claim 1, wherein a temperature sensor and a controller are arranged in the box body (1), the temperature sensor is a Pt100 type temperature sensor, the controller is an AT89C51 type controller, the temperature sensor is connected with an input end of the controller, and an output end of the controller is connected with the push rod motor (8).

6. The electronic heat dissipation box with the waterproof function according to claim 1, wherein a support pillar (9) is arranged at the bottom of the box body (1), and a pad is arranged at the bottom of the support pillar (9), and is made of rubber.

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