CN110996622A

CN110996622A - Controller protective shell with efficient heat dissipation function

Info

Publication number: CN110996622A
Application number: CN201911303430.XA
Authority: CN
Inventors: 谢玉贤; 林杰; 赵兴华
Original assignee: Soco Intelligent Technology Shanghai Co ltd
Current assignee: Soco Intelligent Technology Shanghai Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-04-10

Abstract

The invention discloses a controller protective shell capable of efficiently dissipating heat, which comprises a shell and a base, wherein the shell is fixed on the base, heat dissipation plates are arranged on the inner walls of the shell, a cushion pad is arranged between each heat dissipation plate and a controller body, a plurality of heat dissipation fins are vertically arranged on the heat dissipation plates except the bottom of the shell, a cavity is formed in the bottom of the base, heat dissipation holes communicated with the shell are formed in the upper end of the cavity, and a fan is arranged in the cavity. The efficient heat dissipation controller protective shell is characterized in that heat dissipation plates are arranged on the inner walls of the shell, S-shaped heat dissipation pipes are embedded in the heat dissipation plates, heat dissipation fins penetrating out of the shell are connected to the heat dissipation plates, and fans are arranged at the bottom of the shell, so that heat of the controller body is dissipated to the outside of the shell in time, efficient heat dissipation is achieved, and normal operation of the controller is prevented from being influenced by heat concentration in the shell; the reinforcing columns are fixed at four corners in the shell, so that the bearing capacity and the protective performance of the shell are improved, the controller body is effectively protected, and the protective performance is good.

Description

Controller protective shell with efficient heat dissipation function

Technical Field

The invention relates to a protective shell, in particular to a controller protective shell capable of efficiently dissipating heat.

Background

The controller is a master device for controlling the starting, speed regulation, braking and reversing of the motor by changing the wiring of a main circuit or a control circuit and changing the resistance value in the circuit according to a preset sequence. The system consists of a program counter, an instruction register, an instruction decoder, a time sequence generator and an operation controller, and is a decision mechanism for issuing commands, namely, the decision mechanism is used for coordinating and commanding the operation of the whole computer system.

The controller makes the most core part of whole control system, it needs to handle very complicated operation, in the middle of the operation process, the controller can produce great heat, if can not carry out timely efficient heat dissipation to it, can lead to its inside heat centralized temperature to rise, thereby influence its working property, even lead to its damage, current controller protecting crust generally only provides certain guard action, avoid external impact to cause the controller to damage, but its heat dispersion is relatively poor, can not realize high-efficient heat dissipation, thereby the working property of controller has been influenced to a certain extent.

Disclosure of Invention

The present invention is directed to a controller protective housing with high heat dissipation efficiency, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a high-efficient radiating controller protecting crust, includes casing and base, the casing is fixed on the base, install the heating panel on each inner wall of casing, be equipped with the blotter between heating panel and the controller body, all install a plurality of radiating fin perpendicularly on the heating panel except that the casing bottom, radiating fin runs through the casing and stretches out from the casing, the cavity has been seted up to the base bottom, the louvre with the casing intercommunication is seted up to the cavity upper end, the through-hole has been seted up to the cavity both sides, installs the fan in the cavity.

As a further scheme of the invention: the heating panel includes plate body and cooling tube, the cooling tube is S type distribution and inlays and establish in the plate body, the cooling tube intussuseption is filled with the coolant liquid.

As a further scheme of the invention: the cooling liquid is prepared from propylene glycol.

As a further scheme of the invention: the radiating fins are made of copper.

As a further scheme of the invention: the buffer pad is made of foam.

As a further scheme of the invention: the shell is made of stainless steel.

As a further scheme of the invention: reinforcing columns are further fixed at four corners in the shell.

Compared with the prior art, the invention has the beneficial effects that:

the efficient heat dissipation controller protective shell is characterized in that heat dissipation plates are arranged on the inner walls of the shell, S-shaped heat dissipation pipes are embedded in the heat dissipation plates, heat dissipation fins penetrating out of the shell are connected to the heat dissipation plates, and fans are arranged at the bottom of the shell, so that heat generated when the controller body operates is dissipated to the outside of the shell in time, efficient heat dissipation is achieved, and normal operation of the controller body is prevented from being influenced by heat concentration in the shell; the reinforcing columns are fixed at four corners in the shell, so that the bearing capacity and the protective performance of the shell are improved, the controller body is effectively protected, and the protective performance is good.

Drawings

FIG. 1 is a schematic structural diagram of a controller protective housing with efficient heat dissipation;

FIG. 2 is a schematic view of a shock absorbing mechanism in a controller shield with efficient heat dissipation;

fig. 3 is a perspective view of a buffer ball in a controller shield with efficient heat dissipation.

In the figure: 1-shell, 2-base, 3-controller body, 4-buffer pad, 5-heat dissipation plate, 51-plate body, 52-heat dissipation pipe, 6-heat dissipation fin, 7-reinforcing column, 8-heat dissipation hole, 9-cavity, 10-fan, 11-through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.

In addition, if the description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Example 1

Referring to fig. 1-2, a controller protecting shell with high-efficiency heat dissipation comprises a shell 1 and a base 2, wherein the shell 1 is fixed on the base 2, heat dissipation plates 5 are mounted on the inner walls of the shell 1, a cushion pad 4 is arranged between each heat dissipation plate 5 and a controller body 3, a plurality of heat dissipation fins 6 are vertically mounted on each heat dissipation plate 5 except the bottom of the shell 1, the heat dissipation fins 6 penetrate through the shell 1 and extend out of the shell 1, a cavity 9 is formed at the bottom of the base 2, a heat dissipation hole 8 communicated with the shell 1 is formed at the upper end of the cavity 9, through holes 11 are formed in two sides of the cavity 9, and a fan 10 is mounted in the cavity 9;

the specific structure of the heat dissipation plate 5 is not limited, in this embodiment, preferably, the heat dissipation plate 5 includes a plate body 51 and a heat dissipation pipe 52, the heat dissipation pipe 52 is distributed in an S shape and is embedded in the plate body 51, and the heat dissipation pipe 52 is filled with a cooling liquid;

the specific type of the cooling liquid is not limited, and in this embodiment, preferably, the cooling liquid is made of propylene glycol;

the cooling liquid in the S-shaped radiating pipe 52 circularly flows in the plate body 51, the contact area between the radiating pipe 52 and the controller body 3 can be greatly increased due to the S-shaped trend, the heat exchange efficiency is improved, the heat on the surface of the controller body 3 is absorbed through the flowing process of the cooling liquid, so that the temperature of the controller body 3 is always maintained in a stable range, the working performance of the controller body is ensured, the heat absorbed by the radiating pipe 52 is then transmitted to the radiating fins 6, and then the radiating fins 6 transmit the heat to the outside of the shell 1, so that the efficient radiating is realized;

the specific material of the heat dissipation fins 6 is not limited, in this embodiment, preferably, the heat dissipation fins 6 are made of copper, which has good heat conductivity, so that the heat dissipation efficiency can be improved, and the working performance of the controller body 3 is prevented from being influenced by heat concentration in the housing 1;

the buffer cushion 4 can absorb external impact and protect the controller body 3 from being damaged, and the specific material of the buffer cushion 4 is not limited, in this embodiment, preferably, the buffer cushion 4 is made of foam, the foam is well deformed under pressure, and meanwhile, a plurality of air holes are formed in the foam, so that heat can be timely dissipated, and the temperature rise in the controller body 3 caused by heat concentration is avoided;

the restriction is not done to the concrete material of casing 1, in this embodiment, preferably, casing 1 adopts the stainless steel to make, and stainless steel matter is light and handy, and intensity is big, can play fine guard action.

The working principle of the embodiment is as follows:

the buffer pads 4 wrapped outside the controller body 3 can absorb external impact to prevent the controller body 3 from being damaged, heat emitted when the controller body 3 works is diffused to the heat dissipation plate 5 through air holes in the buffer pads 4, cooling liquid in the S-shaped heat dissipation pipe 52 circularly flows in the plate body 51, and heat on the surface of the controller body 3 is absorbed through the flowing process of the cooling liquid, so that the temperature of the controller body 3 is always kept in a stable range, the working performance of the controller body is ensured, the heat absorbed by the heat dissipation pipe 52 is then transmitted to the heat dissipation fins 6, and then the heat dissipation fins 6 transmit the heat to the outside of the shell 1; meanwhile, the fan 10 at the bottom of the base 1 rotates to discharge the heat dissipated from the heat dissipation holes 8 to the outside of the base 1 through the through holes 11 in time, so that efficient heat dissipation is realized.

Example 2

A controller protecting shell capable of efficiently dissipating heat comprises a shell 1 and a base 2, wherein the shell 1 is fixed on the base 2, a heat dissipation plate 5 is installed on each inner wall of the shell 1, a cushion pad 4 is arranged between the heat dissipation plate 5 and a controller body 3, a plurality of heat dissipation fins 6 are vertically installed on the heat dissipation plate 5 except the bottom of the shell 1, the heat dissipation fins 6 penetrate through the shell 1 and extend out of the shell 1, a cavity 9 is formed in the bottom of the base 2, heat dissipation holes 8 communicated with the shell 1 are formed in the upper end of the cavity 9, through holes 11 are formed in two sides of the cavity 9, and a fan 10 is installed in the cavity 9;

the interior four corners of casing 1 still is fixed with and strengthens post 7, and 1 four corners of casing is the weakest position, when suffering external shock, and the four corners can produce and collapse to make casing 1 produce serious deformation, and then make inside controller body 3 by the extrusion damage, increase reinforcing post 7 back at its four corners, can improve casing 1's bearing capacity and barrier propterty greatly.

The controller protecting shell with high-efficiency heat dissipation is characterized in that the heat dissipation plates 5 are arranged on the inner walls of the shell 1, the S-shaped heat dissipation pipes 52 are embedded in the heat dissipation plates 5, the heat dissipation fins 6 penetrating out of the shell 1 are connected to the heat dissipation plates 5, and the fan 10 is arranged at the bottom of the shell 1, so that heat generated when the controller body 3 operates is dissipated to the outside of the shell in time, high-efficiency heat dissipation is realized, and the phenomenon that the normal operation of the controller body 3 is influenced by the heat concentration in the shell 1 is avoided; reinforcing columns 7 are fixed at four inner corners of the shell 1, so that the bearing capacity and the protective performance of the shell 1 are improved, and the controller body 3 is effectively protected.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a high-efficient radiating controller protecting crust, includes casing (1) and base (2), its characterized in that, casing (1) is fixed on base (2), install heating panel (5) on each inner wall of casing (1), be equipped with blotter (4) between heating panel (5) and controller body (3), all install a plurality of radiating fin (6) perpendicularly on heating panel (5) except casing (1) bottom, radiating fin (6) run through casing (1) and stretch out from casing (1), cavity (9) have been seted up to base (2) bottom, louvre (8) with casing (1) intercommunication have been seted up to cavity (9) upper end, through-hole (11) have been seted up to cavity (9) both sides, install fan (10) in cavity (9).

2. The controller protective shell with high heat dissipation efficiency as defined in claim 1, wherein the heat dissipation plate (5) comprises a plate body (51) and a heat dissipation pipe (52), the heat dissipation pipe (52) is distributed in an S shape and embedded in the plate body (51), and the heat dissipation pipe (52) is filled with a cooling liquid.

3. The controller shield for efficient heat dissipation of claim 2, wherein the coolant is made of propylene glycol.

4. The controller protective shell with high heat dissipation efficiency according to claim 2, wherein the heat dissipation fins (6) are made of copper.

5. The controller protective case with high heat dissipation efficiency according to claim 4, characterized in that the buffer pad (4) is made of foam.

6. Controller protective casing for efficient heat dissipation according to claim 5, characterized in that the casing (1) is made of stainless steel.

7. The controller protective shell with high heat dissipation efficiency according to any one of claims 1 to 6, characterized in that reinforcing columns (7) are further fixed at four corners in the shell (1).