CN218163407U - Sheet metal case with heat radiation structure - Google Patents

Abstract

The utility model provides a panel beating machine case with heat radiation structure relates to panel beating machine case technical field, the power distribution box comprises a box body, the both ends of box are equipped with the box of admitting air respectively and give vent to anger the box, the tip of the box of admitting air and the box of giving vent to anger all is equipped with the mounting panel, be equipped with mounting bolt between mounting panel and the box, first filter screen and second filter screen are installed respectively to the inside of the box of admitting air and the box of giving vent to anger, the internally mounted of the box of admitting air has heat dissipation mechanism. The air inlet box is internally provided with the radiating fins, the air outlet box is internally provided with the radiating mechanism, the radiating mechanism comprises radiating blades, when the temperature inside the box body is monitored to be overhigh, the radiating blades are required to rotate to radiate heat, in the air circulation process, the temperature of external air is overhigh, therefore, the air which enters the box body is radiated by the radiating fins in the air inlet process, the external air and the gas inside the box body are replaced, and the radiating effect is achieved.

Description

Sheet metal case with heat radiation structure

Technical Field

The utility model relates to a panel beating machine case technical field especially relates to a panel beating machine case with heat radiation structure.

Background

The sheet metal part is a product processed by adopting a sheet metal process, has the characteristics of light weight, high strength, electric conduction (capable of being used for electromagnetic shielding), low cost, good large-scale mass production performance and the like, is widely applied to the industrial fields of electronic appliances, communication, automobile industry, medical appliances and the like, and is an essential component. The sheet-metal chassis is generally formed by welding a plurality of sheet metal parts, has the characteristic of portability, is widely applied to the aspects of electric power, networks, servers and the like, and is used as an external shell.

All seted up the louvre on general sheet metal component machine case, and can adsorb more dust at the during operation louvre, influence the radiating efficiency of device to influence quick-witted incasement portion device normal operating, clear up the dust on the louvre this needs, take the time hard, and influence the normal use of quick-witted case

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sheet metal case with a heat dissipation structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a panel beating machine case with heat radiation structure, includes the box, the both ends of box are equipped with the box of admitting air respectively and give vent to anger the box, the tip of the box of admitting air and the box of giving vent to anger all is equipped with the mounting panel, and the mounting panel inlays in the inside of box, be equipped with construction bolt between mounting panel and the box, and connect through construction bolt between box and the mounting panel, first filter screen and second filter screen are installed respectively to the inside of the box of admitting air and the box of giving vent to anger, the internally mounted of the box of admitting air has heat dissipation mechanism.

Preferably, the inside of going out the gas box is equipped with the second fin, and the fin array is in the inside of going out the gas box, and the fin adopts the aluminum alloy panel beating to make.

Preferably, the heat dissipation mechanism comprises a first heat dissipation blade, a fixing frame is arranged on the side face of the first heat dissipation blade, the fixing frame is installed inside the air outlet box, a rotating shaft is arranged between the first heat dissipation blade and the fixing frame, the first heat dissipation blade is installed on the surface of the rotating shaft, and the rotating shaft is movably connected with the center of the fixing frame.

Preferably, the tip of pivot is equipped with first runner, the surface of first runner is equipped with the chain, the bottom of chain is equipped with the second runner, and first runner and second runner pass through chain swing joint, the side of second runner is equipped with the motor, and the output shaft tip and the second runner of motor are connected, and the motor is installed in the inside bottom surface of a gas box.

Preferably, the front of box is equipped with the chamber door, and chamber door and box hinge, and box and chamber door all make through the panel beating.

Preferably, go out gas box, the box that admits air all with mounting panel integrated into one piece, and go out gas box, admit air the box all with the mounting panel through the panel beating make.

Preferably, the edges of the air outlet box, the air inlet box and the box body are rounded and polished.

Advantageous effects

The utility model discloses in, adopt heat dissipation mechanism, set up air inlet box and exhaust box respectively on the both sides of box, to the internally mounted fin of air inlet box, to the internally mounted heat dissipation mechanism of air outlet box, heat dissipation mechanism includes radiator vane, when monitoring the temperature of the inside of box too high, need dispel the heat through radiator vane's rotation, radiating process is the inside circulation of air of box promptly, at the in-process of circulation of air, in order to prevent outside air high temperature, consequently treat the air that gets into the inside of box at the in-process that admits air and dispel the heat through the fin, thereby realize that outside air and the inside gas of box replace, reach radiating effect.

The utility model discloses in, adopt first filter screen and second filter screen, first filter screen and second filter screen are respectively in the exhaust box and the box of admitting air, not influencing the box during operation at the inside temperature of box, the box of admitting air all is the state of opening usually with the box of giving vent to anger, can realize dirt-proof effect through first filter screen and second filter screen, when the temperature of box inside need dispel the heat, need purify the outside air through the second filter screen in the box of admitting air, prevent to have impurity such as dust to influence the inside electrical components of box, guarantee that the box is inside not to collect the dust as far as possible, improve the inside electrical components's of box life.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is an enlarged view of the heat dissipation mechanism of fig. 3.

Illustration of the drawings:

1. a box door; 2. a box body; 3. mounting a plate; 4. a heat dissipating fin; 5. an air outlet box; 6. a fixed mount; 7. installing a bolt; 8. a first filter screen; 9. a heat dissipation mechanism; 10. a second filter screen; 11. an air intake box; 12. a heat sink; 13. a rotating shaft; 14. a first runner; 15. a motor; 16. a second runner; 17. and a chain.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The first embodiment is as follows:

referring to fig. 1-4, a sheet metal cabinet with a heat dissipation structure comprises a cabinet 2, wherein an air inlet box 11 and an air outlet box 5 are respectively arranged at two ends of the cabinet 2, mounting plates 3 are respectively arranged at the end parts of the air inlet box 11 and the air outlet box 5, the mounting plates 3 are embedded in the cabinet 2, mounting bolts 7 are arranged between the mounting plates 3 and the cabinet 2, the cabinet 2 and the mounting plates 3 are connected through the mounting bolts 7, and a first filter screen 8 and a second filter screen 10 are respectively arranged in the air inlet box 11 and the air outlet box 5.

Adopt first filter screen 8 and second filter screen 10, first filter screen 8 and second filter screen 10 are respectively in the box 5 of giving vent to anger and the box 11 of admitting air, when the box 2 during operation is not influenced to the high temperature of box 2 inside, the box 5 of admitting air and the box 5 of giving vent to anger all are the state of opening usually, can realize dirt-proof effect through first filter screen 8 and second filter screen 10, when the temperature of box 2 inside needs dispel the heat, need purify the outside air through the second filter screen 10 of the box 11 of admitting air, prevent to have impurity such as dust to influence the electrical components of box 2 inside, guarantee that box 2 is inside not to collect the dust as far as possible, improve the life of the electrical components of box 2 inside.

First filter screen 8 and second filter screen 10 all form through a plurality of filter screen stack combinations, have air purification's efficiency, according to actual quick-witted case external environment, the filter screen that the installation corresponds the filter effect has capacious, and the windage is little, efficient characteristics.

The second embodiment is as follows:

the internally mounted of box 11 that admits air has heat dissipation mechanism 9, and the inside of box 5 that admits air is equipped with fin 12, and fin 12 array is in the inside of the box 5 that admits air, and fin 12 adopts the aluminum alloy panel beating to make, and the box 5 that admits air, the box 11 that admits air all make through the panel beating with mounting panel 3, and the box 5 that admits air, the box 11 that admits air all make the fillet and polish with mounting panel 3, the edge of the box 5 that admits air, the box 11 that admits air and box 2 all do the fillet.

The aluminum alloy radiating fin 12 is one of the radiating fins 12 with higher utilization rate at present, the whole radiating fin is made of pure aluminum, the main characteristics of low cost and low heat capacity are that although the heat absorption is slow, the heat release is fast, the radiating effect is in direct proportion to the structure and the working, the more the radiating fins 12 are, the better the bottom polishing is, the better the radiating effect is, the contact area between the radiating fins 12 and the air is enlarged, and the radiating blades 4 are used for accelerating the air flow so as to take away the heat on the radiating fins 12.

Adopt heat dissipation mechanism 9, set up air inlet box 11 and exhaust box respectively on the both sides of box 2, to air inlet box 11's internally mounted fin 12, to air outlet box 5's internally mounted heat dissipation mechanism 9, heat dissipation mechanism 9 includes radiator blade 4, when monitoring the temperature of the inside of box 2 too high, need dispel the heat through radiator blade 4's rotation, radiating process is the inside circulation of air of box 2 promptly, at the in-process of circulation of air, in order to prevent outside air temperature too high, consequently treat the air that gets into the inside of box 2 through fin 12 at the in-process of admitting air and dispel the heat, thereby realize that outside air and the inside gas of box 2 replace, reach radiating effect.

The heat dissipation mechanism 9 comprises heat dissipation blades 4, a fixing frame 6 is arranged on the side face of each heat dissipation blade 4, the fixing frame 6 is arranged inside the air outlet box 5, a rotating shaft 13 is arranged between each heat dissipation blade 4 and the fixing frame 6, the heat dissipation blades 4 are arranged on the surface of the rotating shaft 13, the center of each rotating shaft 13 is movably connected with the corresponding fixing frame 6, a first rotating wheel 14 is arranged at the end of each rotating shaft 13, a chain 17 is arranged on the surface of each first rotating wheel 14, a second rotating wheel 16 is arranged at the bottom end of each chain 17, the first rotating wheel 14 is movably connected with the second rotating wheel 16 through the chain 17, a motor 15 is arranged on the side face of each second rotating wheel 16, the end of an output shaft of the motor 15 is connected with the second rotating wheel 16, and the motor 15 is arranged on the bottom face of the inside of the air outlet box 5.

The motor 15 drives the second runner 16 to rotate, the second runner 16 drives the first runner 14 to rotate through the chain 17, and the first runner 14 drives the rotating shaft 13 to rotate, so that the heat dissipation blades 4 can rotate, and the exhaust effect is realized.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a panel beating machine case with heat radiation structure, includes box (2), its characterized in that: the both ends of box (2) are equipped with into air box (11) respectively and give vent to anger box (5), the tip of box (11) and the box (5) of giving vent to anger all is equipped with mounting panel (3), and mounting panel (3) inlay in the inside of box (2), be equipped with between mounting panel (3) and box (2) mounting bolt (7), and connect through mounting bolt (7) between box (2) and mounting panel (3), first filter screen (8) and second filter screen (10) are installed respectively to the inside of box (11) and the box (5) of giving vent to anger, the internally mounted of box (11) of admitting air has heat dissipation mechanism (9), heat dissipation mechanism (9) inside includes first radiating blade (4), the side of first radiating blade (4) is equipped with mount (6).

2. The sheet-metal chassis with the heat dissipation structure as set forth in claim 1, wherein: go out the inside of gas box (5) and be equipped with second fin (12), and second fin (12) array is in the inside of the box of giving vent to anger (5), and fin (12) adopt the aluminum alloy panel beating to make.

3. The sheet-metal chassis with the heat dissipation structure as set forth in claim 1, wherein: the inside at gas outlet box (5) is installed in mount (6), be equipped with pivot (13) between first radiating blade (4) and mount (6), and first radiating blade (4) are installed on the surface of pivot (13), and the center department swing joint of pivot (13) and mount (6).

4. The sheet-metal chassis with the heat dissipation structure as set forth in claim 3, wherein: the tip of pivot (13) is equipped with first runner (14), the surface of first runner (14) is equipped with chain (17), the bottom of chain (17) is equipped with second runner (16), and just first runner (14) and second runner (16) pass through chain (17) swing joint, the side of second runner (16) is equipped with motor (15), and the output shaft tip and the second runner (16) of motor (15) are connected, and motor (15) install the inside bottom surface at gas outlet box (5).

5. The sheet-metal chassis with the heat dissipation structure as set forth in claim 1, wherein: the front of box (2) is equipped with chamber door (1), and chamber door (1) and box (2) are articulated, and box (2) and chamber door (1) all make through the panel beating.

6. The sheet-metal chassis with the heat dissipation structure as set forth in claim 1, wherein: go out gas box (5), admit air box (11) and all with mounting panel (3) integrated into one piece, and give vent to anger box (5), admit air box (11) and all make through the panel beating with mounting panel (3).

7. The sheet-metal chassis with the heat dissipation structure as set forth in claim 1, wherein: the edges of the air outlet box (5), the air inlet box (11) and the box body (2) are all rounded and polished.

Images