CN219085391U - High-efficient heat dissipation type machine case - Google Patents

Abstract

The utility model relates to the technical field of chassis heat dissipation, and discloses a high-efficiency heat dissipation type chassis, including a box body, a filter mechanism is arranged on the front side of the box body, a power supply is fixedly connected to the bottom of the front side of the box body, and the power supply unit A heat dissipation mechanism is arranged on the top, and a groove is opened on the rear side of the box body, and a second filter screen is fixedly connected in the groove. The high-efficiency heat dissipation type chassis, through the heat dissipation mechanism provided, puts the ice cubes on the surface of the sieve plate while the cooling fan is rotating, at this time, the cooling fan can suck the cold air generated by the ice cubes into the inside of the box to Realize the purpose of efficient heat dissipation for the components inside the box, and ensure that the components inside the box will not be damaged due to excessive heat. The first filter screen can prevent external dust from directly entering the inside of the box. , As a result, the components inside the box are damaged due to dust, which protects the components inside the box.

Description

A high-efficiency heat dissipation chassis

technical field

The utility model relates to the technical field of chassis heat dissipation, in particular to a high-efficiency heat dissipation type chassis.

Background technique

As a part of computer accessories, the main function of the chassis is to place and fix various computer accessories, and play a supporting and protective role. In addition, the computer chassis has an important role in shielding electromagnetic radiation.

The patent network announcement number is CN201726642U, which discloses a chassis heat dissipation structure, including a chassis composed of a box cover and a box body. The box cover and the top of the box body form a cooling cavity, and an exhaust fan is installed on the top of the box body. The left and right sides of the box body The outer heat insulation board is installed outside the wall, and the inner heat insulation board is set on the inner side of the front and rear door panels of the box body, forming a double-layer structure on the four side walls of the cabinet; the front and rear door panels and the inner heat insulation board are respectively provided with air inlets, There are first ventilation holes on both sides and the top; under the action of the exhaust fan, the air inlet and the first ventilation holes form a convection structure. The perfect sun protection and heat insulation layer and better air flow system can isolate the influence of external heat sources on the chassis to the greatest extent, thereby achieving better heat dissipation effect and improving the heat dissipation efficiency of the chassis. A better heat dissipation environment is provided, so that the components of electrical equipment in the chassis are better protected, and the service life of the components is further improved.

The inventor thinks to have following shortcoming:

The components inside the chassis are air-cooled and dissipated only by setting the cooling fan. In hot weather, the air temperature is relatively high. The temperature of the internal components of the chassis leads to poor heat dissipation.

Utility model content

The purpose of this utility model is to provide a high-efficiency heat dissipation type chassis to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a high-efficiency heat dissipation type cabinet, including a box body, a filter mechanism is arranged on the front side of the box body, a power supply is fixedly connected to the bottom of the front side of the box body, the A heat dissipation mechanism is arranged on the top of the power supply, and a groove is opened on the rear side of the box, and a second filter screen is fixedly connected in the groove.

The heat dissipation mechanism includes an air supply assembly and a placement assembly, the air supply assembly is arranged on the front side of the box body, and the placement assembly is arranged on the front side surface of the box body.

Preferably, the air supply assembly includes a fixing plate, and the fixing plates are fixedly connected to both sides of the top of the power supply, and a cooling fan is arranged on the rear side of the two fixing plates, and a screw thread is connected between the cooling fan and the fixing plate. The bolts are used to fix the cooling fan on one side of the fixing plate.

Preferably, one side of the heat dissipation fan is electrically connected with a connection wire, and the side of the connection wire far away from the heat dissipation fan is plugged with an interface, and the interface is fixedly connected to the surface of the power supply, and the heat dissipation fan can dissipate the ice produced by the ice cube. The cold air is sucked into the inside of the box to achieve the purpose of efficiently dissipating heat from the components inside the box.

Preferably, the placement assembly includes fixed rods, and the fixed rods are fixedly connected to the front side of the box body, and the surfaces of the two fixed rods are fixedly connected with support plates, and grooves are opened in the support plates, and the grooves A sieve plate is fixedly connected in the groove, and the support plate is supported by the fixed rod provided.

Preferably, the filter mechanism includes a rectangular slot, the rectangular slot is opened on the front side of the box, a first filter screen is inserted into the rectangular slot, and the top and bottom of the right side of the first filter screen are fixedly connected with The support block is provided with holes and slots, through which the first filter screen can prevent external dust from directly entering the inside of the box body, thereby causing damage to the components inside the box body due to dust.

Preferably, inserting rods are inserted into the slots, and the right sides of the two inserting rods are fixedly connected with a connecting plate, and a chute is opened in the middle of the connecting plate, and a support is slidably connected in the chute. , the positioning of the first filter net can be realized through the provided inserting rod.

Preferably, both sides of the support rod are fixedly connected with connection blocks, and the two connection blocks are fixedly connected to the right side of the box body, and a spring is sleeved on the surface of the support rod, and the spring is arranged on the right side of the connection plate. The provided spring can reset the insertion rod.

Compared with the prior art, the utility model provides a high-efficiency heat dissipation type chassis, which has the following

Beneficial effect:

1. The high-efficiency heat dissipation type chassis, through the set heat dissipation mechanism, puts the ice cubes on the surface of the sieve plate while the heat dissipation fan is rotating, at this time, the heat dissipation fan can suck the cold air generated by the ice cubes into the inside of the box , to achieve the purpose of efficiently dissipating heat from the components inside the box, and to ensure that the components inside the box will not be damaged due to excessive heat.

2. The high-efficiency heat-dissipating chassis, through the set filter mechanism and the set first filter, can prevent external dust from directly entering the inside of the box, resulting in damage to the components inside the box due to dust , to protect the components inside the box, by setting the first filter screen that is easy to install and disassemble, the dust on the surface of the first filter screen can be cleaned in time.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some implementations of the present invention. For example, those of ordinary skill in the art can also obtain other drawings based on these drawings without paying creative labor:

Fig. 1 is the schematic diagram of the overall front view of the structure of the utility model;

Fig. 2 is a schematic diagram of the overall rear view of the structure of the utility model;

Fig. 3 is the overall cross-sectional schematic view of the structure of the utility model;

Fig. 4 is a schematic diagram of the utility model air supply assembly;

Fig. 5 is a schematic diagram of placing components of the utility model;

Fig. 6 is a schematic diagram of the filter mechanism of the present invention.

In the figure: 1. Box body; 2. Heat dissipation mechanism; 21. Air supply component; 211. Cooling fan; 212. Connecting wire; 213. Interface; 214. Fixed plate; 215. Bolt; 22. Placement component; 221. Support 222, sieve plate; 223, fixed rod; 3, filter mechanism; 31, the first filter screen; 32, support rod; 33, connecting plate; 34, plug rod; 35, spring; 36, connecting block; 1. Support block; 4. Power supply; 5. Second filter screen.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

The utility model provides a technical solution:

Embodiment one:

Combining Figure 1-3 to Figure 4-5, a high-efficiency heat dissipation type chassis includes a box body 1, a filter mechanism 3 is arranged on the front side of the box body 1, and a power supply 4 is fixedly connected to the bottom of the inside front side of the box body 1, and the power supply 4 A heat dissipation mechanism 2 is arranged on the top, and a groove is provided on the rear side of the box body 1, and a second filter net 5 is fixedly connected in the groove.

The cooling mechanism 2 includes an air supply assembly 21 and a placement assembly 22 , the air supply assembly 21 is arranged on the front side of the box body 1 , and the placement assembly 22 is arranged on the front surface of the box body 1 .

Further, the air supply assembly 21 includes a fixing plate 214, and the fixing plates 214 are fixedly connected to both sides of the top of the power supply 4, and the rear sides of the two fixing plates 214 are provided with cooling fans 211, and the cooling fan 211 and the fixing plate 214 are threadedly connected with The bolts 215 can fix the cooling fan 211 on one side of the fixing plate 214 through the bolts 215 provided.

Further, one side of the heat dissipation fan 211 is electrically connected to a connection wire 212, and the side of the connection wire 212 far away from the heat dissipation fan 211 is plugged with an interface 213, and the interface 213 is fixedly connected to the surface of the power supply 4, and the heat dissipation fan 211 can transfer ice cubes The generated cold air is sucked into the inside of the box body 1 to achieve the purpose of efficiently dissipating heat from the components inside the box body 1 .

Further, the placement assembly 22 includes fixed rods 223, which are all fixedly connected to the front side of the box body 1, and the surfaces of the two fixed rods 223 are fixedly connected with support plates 221, and grooves are provided in the support plates 221, and the grooves are fixed The sieve plate 222 is connected, and the support plate 221 is supported by the fixed rod 223 provided.

Embodiment two:

Referring to Fig. 6, and on the basis of Embodiment 1, it is further obtained that the filter mechanism 3 includes a rectangular groove, the rectangular groove is opened on the front side of the casing 1, and the first filter screen 31 is inserted in the rectangular groove, and the first filter screen 31 is right. Both the top and the bottom of the side are fixedly connected with a support block 37, and a hole is provided in the support block 37. Through the first filter screen 31 provided, the external dust can be prevented from directly entering the inside of the box body 1, thereby causing the inside of the box body 1 to Components are damaged by dust.

Further, inserting rods 34 are plugged into the slots, and the right sides of the two connecting rods 34 are fixedly connected with a connecting plate 33, and a chute is provided in the middle of the connecting plate 33, and a support is slidably connected in the chute. The insertion rod 34 can realize the positioning of the first filter net 31 .

Further, both sides of the support rod 32 are fixedly connected with connecting blocks 36, and the two connecting blocks 36 are fixedly connected to the right side of the box body 1. The surface of the support rod 32 is sleeved with a spring 35, and the spring 35 is arranged on the right side of the connecting plate 33. , through the provided spring 35, the insertion rod 34 can be reset.

In the actual operation process, when the device is in use, first pull the connecting plate 33 to the right, at this time the connecting plate 33 can drive the insertion rod 34 to move to the right, and then insert the first filter screen 31 into the box body 1 Inside the rectangular groove opened on the front side, when the first filter screen 31 is fully inserted into the rectangular groove, at this time, by loosening the connecting plate 33, under the elastic force of the spring 35, the insertion rod 34 can be driven to the left. Move, and plug into the inside of the respective corresponding slots, the first filter screen 31 can be positioned, so as to realize the installation of the first filter screen 31. It can be known from the above principle that the first filter screen can be adjusted by repeating the opposite steps. The net 31 is disassembled, and the first filter screen 31 provided can prevent external dust from directly entering the inside of the box body 1, thereby causing damage to the components inside the box body 1 due to dust, and affecting the inside of the box body 1. The device plays a protective role;

After the first filter screen 31 is installed, the heat dissipation fan 211 is placed on the back side of the fixed plate 214, and only fit together. At this time, by turning the bolt 215, the bolt 215 is screwed into the heat dissipation fan 211 and the fixed plate. The inside of 214 can realize the installation of cooling fan 211, and at the same time, the connecting wire 212 is plugged into the interface 213 on the surface of power supply 4. At this time, cooling fan 211 rotates. When cooling fan 211 rotates, ice cubes are placed on the The surface of the sieve plate 222. At this time, the cooling fan 211 can suck the cold air generated by the ice cubes into the inside of the box body 1, so as to achieve the purpose of efficiently cooling the internal components of the box body 1, and ensure that the components inside the box body 1 will not be damaged by themselves. Damage due to excessive heat;

Finally, the cold air will be converted into hot air when it encounters a heating device, and the hot air can be discharged through the groove provided on the rear side of the box body 1 .

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Claims (7)

1. The utility model provides a quick-witted case of high-efficient heat dissipation type, includes box (1), its characterized in that: the novel filter comprises a box body (1), wherein a filter mechanism (3) is arranged on the front side of the box body (1), a power supply (4) is fixedly connected to the bottom of the front side in the box body (1), a heat dissipation mechanism (2) is arranged at the top of the power supply (4), a groove is formed in the rear side of the box body (1), and a second filter screen (5) is fixedly connected in the groove;

the heat dissipation mechanism (2) comprises an air supply assembly (21) and a placement assembly (22), wherein the air supply assembly (21) is arranged on the inner front side of the box body (1), and the placement assembly (22) is arranged on the surface of the front side of the box body (1).

2. The efficient heat dissipation type chassis according to claim 1, wherein: the air supply assembly (21) comprises fixing plates (214), the fixing plates (214) are fixedly connected to two sides of the top of the power supply (4), radiating fans (211) are arranged on the rear sides of the fixing plates (214), and bolts (215) are connected between the radiating fans (211) and the fixing plates (214) in a threaded mode.

3. The efficient heat dissipation type chassis according to claim 2, wherein: two one sides of the radiating fans (211) are electrically connected with connecting wires (212), one side, far away from the radiating fans (211), of each connecting wire (212) is inserted with an interface (213), and the interfaces (213) are fixedly connected to the surface of the power supply (4).

4. The efficient heat dissipation type chassis according to claim 1, wherein: the placement component (22) comprises fixing rods (223), the fixing rods (223) are fixedly connected to the front side of the box body (1), the two fixing rods (223) are fixedly connected with supporting plates (221) on the surface, grooves are formed in the supporting plates (221), and sieve plates (222) are fixedly connected in the grooves.

5. The efficient heat dissipation type chassis according to claim 1, wherein: the filtering mechanism (3) comprises a rectangular groove, the rectangular groove is formed in the front side of the box body (1), a first filter screen (31) is inserted in the rectangular groove, supporting blocks (37) are fixedly connected to the top and the bottom of the right side of the first filter screen (31), and a hole groove is formed in the supporting blocks (37).

6. The efficient heat dissipation type chassis according to claim 5, wherein: the two jack grooves are respectively internally inserted with an inserting connection rod (34), the right sides of the inserting connection rods (34) are fixedly connected with connecting plates (33), sliding grooves are formed in the middle of the connecting plates (33), and supporting rods (32) are connected in the sliding grooves in a sliding mode.

7. The efficient heat dissipation type chassis according to claim 6, wherein: the two sides of the supporting rod (32) are fixedly connected with connecting blocks (36), the two connecting blocks (36) are fixedly connected to the right side of the box body (1), springs (35) are sleeved on the surface of the supporting rod (32), and the springs (35) are arranged on the right side of the connecting plate (33).

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