CN205721558U - A kind of computer host box - Google Patents

Abstract

The utility model relates to a computer main box, which comprises a machine body shell and walking wheels. The upper end of each walking wheel is connected with a guide plate through a connecting rod. The guide plate is located inside a guide cavity. The upper damping spring is provided with a lower damping spring on the lower side, the upper damping spring and the lower damping spring are embedded in the guide cavity, a heat dissipation net is arranged between the body shells, and one side of the heat dissipation net is arranged There is a first cooling fan, and a second cooling fan is arranged on the other side. When the utility model is in use, when the main box needs to be moved, the traveling wheels can realize effective shock absorption under the action of the upper shock-absorbing spring and the lower shock-absorbing spring, avoiding the damage of electronic components due to vibration, and at the same time Under the action of the first heat dissipation fan and the second heat dissipation fan, the heat inside the shell of the body is discharged in time, thereby prolonging the service life of the electronic components.

Description

A computer mainframe

technical field

The utility model relates to the technical field of electronic products, in particular to a main computer box.

Background technique

A computer, commonly known as a computer, is an electronic computing machine used for high-speed calculations. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to the program and process massive data automatically and at high speed. Composed of hardware systems and software systems, computers without any software installed are called bare metal. It can be divided into five categories: supercomputers, industrial control computers, network computers, personal computers, and embedded computers. More advanced computers include biological computers, photonic computers, and quantum computers.

Computer inventor John von Neumann. Computer is one of the most advanced scientific and technological inventions in the 20th century. It has had an extremely important impact on human production and social activities, and has developed rapidly with strong vitality. Its application field has expanded from the initial military scientific research application to various fields of society, and has formed a huge computer industry, which has driven technological progress on a global scale, which has triggered profound social changes. Computers have spread throughout general schools and enterprises. Public institutions have entered the homes of ordinary people and become an indispensable tool in the information society.

When the existing computer main box needs to be moved, it generally can only be moved, resulting in high labor intensity. There are also walking wheels at the bottom of the main box, but the shock absorption is poor during the moving process, and it is easy to cause damage to electronic components due to vibration. The heat dissipation effect is poor, so that the heat inside the chassis cannot be discharged in time, which affects the damage of electronic components inside the chassis.

Utility model content

The purpose of the utility model is to provide a main computer box in order to overcome the deficiencies of the prior art.

The utility model is realized through the following technical solutions:

A main computer box, comprising a body shell and traveling wheels, the upper end of each traveling wheel is connected to a guide plate through a connecting rod, the guide plate is located inside the guide cavity, and an upper damping spring is arranged on the upper side of the guide plate , the lower side is provided with a lower shock absorbing spring, the upper shock absorbing spring and the lower shock absorbing spring are embedded in the guide cavity, a heat dissipation net is arranged between the body shells, and a first heat dissipation net is arranged on one side of the heat dissipation net. fan, the other side is provided with a second cooling fan.

As a preferred technical solution of the utility model, the connecting rod and the guide plate are fixedly connected.

As a preferred technical solution of the present invention, the air intake directions of the first cooling fan and the second cooling fan are opposite.

As a preferred technical solution of the present invention, the models of the first cooling fan and the second cooling fan are the same.

Compared with the existing technology, the beneficial effect of the utility model is: the utility model is simple in structure, by setting the upper damping spring, the lower damping spring, the first cooling fan and the second cooling fan, when in use, when When the main chassis needs to be moved, the traveling wheels can realize effective shock absorption under the action of the upper and lower shock-absorbing springs at this time, avoiding damage to electronic components due to vibration. Under the action of the fan, the heat inside the body shell is discharged in time, which prolongs the service life of electronic components.

Description of drawings

Fig. 1 is the structural representation of the utility model.

detailed description

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Please refer to Fig. 1, Fig. 1 is the structural representation of the utility model.

A computer mainframe box, comprising a body shell 1 and traveling wheels 2, the upper end of each traveling wheel 2 is connected to a guide plate 4 through a connecting rod 3, wherein the connecting rod 3 and the guiding plate 4 are fixedly connected. The guide plate 4 is located inside the guide cavity 101, the upper side of the guide plate 4 is provided with an upper damping spring 5, and the lower side is provided with a lower damping spring 6, and the upper damping spring 5 and the lower damping spring 6 are inlaid Inside the guide cavity 101, a heat dissipation net 7 is arranged between the body shells 1, a first heat dissipation fan 8 is arranged on one side of the heat dissipation mesh 7, and a second heat dissipation fan 9 is arranged on the other side, wherein the The air intake directions of the first cooling fan 8 and the second cooling fan 9 are opposite, and the models of the first cooling fan 8 and the second cooling fan 9 are the same.

When in use, when the main chassis needs to be moved, the traveling wheels 2 can realize effective shock absorption under the action of the upper shock-absorbing spring 5 and the lower shock-absorbing spring 6, which avoids damage to the electronic components due to vibration. Under the action of the first heat dissipation fan 8 and the second heat dissipation fan 9, the heat inside the shell of the body is discharged in time, prolonging the service life of the electronic components.

In the description of the present utility model, unless otherwise clearly stipulated and limited, the terms "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connection, or integration; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (4)

1. A main computer box, comprising a body shell (1) and a walking wheel (2), characterized in that: the upper end of each of the walking wheels (2) is connected with the guide plate (4) by a connecting rod (3), The guide plate (4) is located inside the guide cavity (101), the upper side of the guide plate (4) is provided with an upper damping spring (5), the lower side is provided with a lower damping spring (6), and the upper damping spring (6) is arranged on the lower side of the guide plate (4). The shock spring (5) and the lower shock-absorbing spring (6) are embedded in the guide cavity (101), and a heat dissipation net (7) is arranged between the body shells (1), and one side of the heat dissipation net (7) is arranged There is a first cooling fan (8), and a second cooling fan (9) is arranged on the other side. 2. The computer main case according to claim 1, characterized in that: the connecting rod (3) is fixedly connected to the guide plate (4). 3. The main computer case according to claim 1, characterized in that: the air intake directions of the first cooling fan (8) and the second cooling fan (9) are opposite. 4. The main computer case according to claim 1, characterized in that: the models of the first cooling fan (8) and the second cooling fan (9) are the same.