CN116107398A - A computer software testing device with heat dissipation mechanism - Google Patents

Abstract

The invention provides a computer software testing device with a heat dissipation mechanism, which relates to the field of testing devices. The computer software testing device with a heat dissipation mechanism includes a chassis, the interior of the chassis is fixedly connected with a partition, the interior of the chassis is divided into a device cavity and an installation cavity through the partition, and a heat dissipation mechanism is arranged inside the installation cavity , the heat dissipation mechanism includes a first motor. By setting the heat dissipation mechanism, the position of the fan blade can be changed by using the lifting block, so that the wind generated by the fan blade can better dissipate heat to the device in the device cavity, and improve the effect of heat dissipation. One gear drives the second gear to rotate so as to drive the fan blades to rotate at an angle, thereby increasing the blowing range of the fan blades, making the fan blades more effective in dissipating heat from the device, and improving the heat dissipation efficiency of the device at the same time.

Description

A computer software testing device with heat dissipation mechanism

technical field

The invention relates to the technical field of testing devices, in particular to a computer software testing device with a heat dissipation mechanism.

Background technique

Computer, commonly known as computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations, logic calculations, and storage and memory functions. It is a modern intelligent electronic device that can run according to programs and process massive amounts of data automatically and at high speed. Equipment, computers are composed of hardware systems and software systems. Computers without any software installed are called bare metal, which can be divided into five categories: supercomputers, industrial control computers, network computers, personal computers, and embedded computers. More advanced computers include: Biological computer, photonic computer, quantum computer, etc., computer inventor John von Neumann, computer is one of the most advanced scientific and technological inventions in the 20th century, which has had an extremely important impact on human production and social activities, and With the rapid development of 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, and the software system is more important in the use of computers. It plays a role in connecting The lung function of all hardware systems, so the development of computer software needs to use the computer software testing device to assist the staff to detect the software system of the computer.

Software testing describes a process used to facilitate the verification of software correctness, integrity, security and quality. In other words, software testing is a review or comparison process between actual output and expected output. The classic definition of software testing is: the process of operating the program under specified conditions to find program errors, measure the quality of the software, and evaluate whether it can meet the design requirements. However, when the computer is testing the software, the temperature in the mainframe rises. At present, most of them use fans to cool down the temperature in the mainframe chassis. However, because the position of the fan is fixed, the cooling effect of the fan is relatively poor. It is also impossible to perform angular rotation, resulting in a relatively fixed airflow range of the fan, so that the heat dissipation effect is low.

Contents of the invention

(1) Solved technical problems

Aiming at the deficiencies in the prior art, the present invention provides a computer software testing device with a heat dissipation mechanism, which solves the problem of fan cooling. Since the position of the fan is fixed, the cooling effect is relatively poor, and the fan cannot rotate at an angle, resulting in The airflow range of the fan is also relatively fixed, so the cooling effect is low.

(2) Technical solution

In order to achieve the above object, the present invention is achieved through the following technical solutions: a computer software testing device with a heat dissipation mechanism, including a casing, the inside of the casing is fixedly connected with a partition, and the inside of the casing is divided into components by the partition Cavity and installation cavity, the interior of the installation cavity is provided with a heat dissipation mechanism, the heat dissipation mechanism includes a first motor, the output end of the first motor is fixedly connected with a screw, and the side surface of the screw is movably connected with a lifting block, The left side of the lifting block is provided with a first installation groove, and the inner top of the first installation groove is rotatably connected with a rotating shaft, and the end of the rotating shaft away from the first installation groove is fixedly connected with an installation block, and the installation block A second motor is fixedly connected to the left side, and fan blades are fixedly connected to the output end of the second motor;

The inside of the first mounting groove is provided with a rotating mechanism, the rotating mechanism includes a third motor and a second gear, the output end of the third motor is fixedly connected with a first gear, and the first gear and the second gear Engage;

The left side of the cabinet is provided with a discharge slot, the right side of the cabinet is provided with an air intake slot, and the inside of the air intake slot is provided with a filter mechanism, and the filter mechanism includes a fixed plate, and the fixed plate The inner surface is fixedly connected with a filter screen, and the upper and lower surfaces of the fixed plate are fixedly connected with a mounting plate.

Preferably, the first motor is installed on the upper surface of the case, the end of the screw rod away from the first motor extends to the inside of the installation cavity, and the screw rod is movably connected with the case.

Preferably, the heat dissipation mechanism further includes a limiting block and a limiting groove, the limiting block is installed on the front and rear surfaces of the lifting block, the limiting groove is arranged on the front and rear inner surfaces of the installation cavity, the limiting block and the The limit slot is slidingly connected.

Preferably, the third motor is arranged at the inner bottom of the first installation groove and on the right side of the installation block, and the two are not in contact.

Preferably, the rotation mechanism further includes a second installation groove and a connecting shaft, the second installation groove is arranged on the right side of the installation block, and the second gear is fixedly connected to the inside of the second installation groove through the connection shaft.

Preferably, the filter mechanism further includes a chute and fastening bolts, the chute is arranged on the right side of the chassis, and the chute communicates with the air inlet slot.

Preferably, the installation plate is installed inside the chute through fastening bolts.

Preferably, the side surface of the partition is provided with a through groove, and the device cavity communicates with the installation cavity through the through groove.

(3) Beneficial effects

The invention provides a computer software testing device with a heat dissipation mechanism. Has the following beneficial effects:

1. Compared with the prior art, the computer software testing device with a heat dissipation mechanism can change the position of the fan blade by using the lifting block to change the position of the fan blade by setting the heat dissipation mechanism, so that the wind generated by the fan blade can better control the device. The devices in the cavity dissipate heat to improve the effect of heat dissipation.

2. Compared with the prior art, the computer software testing device with a heat dissipation mechanism can drive the fan blades to rotate angularly by setting the rotation mechanism and using the first gear to drive the second gear, thereby increasing the fan blade blowing speed. The fan blades have a better cooling effect on the device, and also improve the cooling efficiency of the device.

Description of drawings

Fig. 1 is the overall structural representation of lifting block among the present invention;

Fig. 2 is a schematic diagram of the internal structure of the chassis in the present invention;

Fig. 3 is the front view of the present invention;

Fig. 4 is the front view of upgrading block among the present invention;

Fig. 5 is the enlarged view of place A in Fig. 2;

Fig. 6 is the enlarged view of place B in Fig. 2;

Fig. 7 is a right view of the filter net in the present invention.

Among them, 1. Chassis; 2. Partition; 3. Device cavity; 4. Installation cavity; 5. Discharge groove; 6. Air inlet groove; 7. Heat dissipation mechanism; 8. Rotation mechanism; 9. Filter mechanism;

71. First motor; 72. Screw; 73. Lifting block; 74. Limiting block; 75. First installation groove; 76. Rotating shaft; 77. Installation block; 78. Second motor; 79. Fan blade;

81. The third motor; 82. The first gear; 83. The second installation groove; 84. The connecting shaft; 85. The second gear;

91, fixed plate; 92, filter screen; 93, mounting plate; 94, chute; 95, fastening bolt.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

As shown in Figures 1-7, the embodiment of the present invention provides a computer software testing device with a heat dissipation mechanism, including a chassis 1, and a partition 2 is fixedly connected to the inside of the chassis 1, so as to separate the device cavity 3 from the installation cavity 4 Open, the interior of the chassis 1 is divided into a device cavity 3 and an installation cavity 4 through the partition plate 2. The device cavity 3 is used for installing computer components, and the installation cavity 4 is convenient for installing some heat dissipation components. The side surface of the partition plate 2 is provided with through grooves. The device cavity 3 communicates with the installation cavity 4 through a through groove.

The interior of the installation chamber 4 is provided with a heat dissipation mechanism 7, the heat dissipation mechanism 7 includes a first motor 71, the first motor 71 is installed on the upper surface of the chassis 1, and the end of the screw 72 away from the first motor 71 extends to the inside of the installation chamber 4, the screw rod 72 is movably connected with the chassis 1, the output end of the first motor 71 is fixedly connected with a screw 72, and the side surface of the screw 72 is movably connected with a lifting block 73, which is convenient to drive the fan blade 79 to rotate angularly, and the left side of the lifting block 73 is provided with The first mounting groove 75, the inner top of the first mounting groove 75 is rotatably connected with a rotating shaft 76, the end of the rotating shaft 76 away from the first mounting groove 75 is fixedly connected with a mounting block 77, and the left side of the mounting block 77 is fixedly connected with a second motor 78. The output end of the second motor 78 is fixedly connected with a fan blade 79. The heat dissipation mechanism 7 also includes a limit block 74 and a limit groove. The limit block 74 is installed on the front and rear surfaces of the lifting block 73, and the limit groove is arranged in the installation cavity. 4, the front and rear inner sides, the stop block 74 is slidably connected with the stop slot to ensure the stability of the lift block 73 when lifting.

The inside of the first mounting groove 75 is provided with a rotating mechanism 8, the rotating mechanism 8 includes a third motor 81 and a second gear 85, the third motor 81 is arranged at the inner bottom of the first mounting groove 75, and is on the right side of the mounting block 77 surface, and the two are not in contact, the output end of the third motor 81 is fixedly connected with the first gear 82, and the first gear 82 meshes with the second gear 85, so that the first gear 82 drives the second gear 85 to rotate, thereby driving the installation The block 77 rotates, and the rotating mechanism 8 also includes a second mounting groove 83 and a connecting shaft 84. The second mounting groove 83 is arranged on the right side of the mounting block 77, and the second gear 85 is fixedly connected to the second mounting groove 83 through the connecting shaft 84. internal.

The left side of the cabinet 1 is provided with a discharge slot 5, which is convenient for discharging the heat of the device to the outside of the cabinet 1, and the right side of the cabinet 1 is provided with an air inlet slot 6, so that the airflow generated by the fan blade 79 can enter the installation slot 4. Inside, the inside of the air inlet slot 6 is provided with a filter mechanism 9, the filter mechanism 9 includes a fixed plate 91, and the inner surface of the fixed plate 91 is fixedly connected with a filter screen 92, which is convenient for intercepting external impurities and preventing them from entering the device cavity 3 , affect the normal use of the device in the device cavity 3, the upper and lower surfaces of the fixed plate 91 are fixedly connected with the mounting plate 93, the mounting plate 93 is installed in the inside of the chute 94 through the fastening bolt 95, and the filter mechanism 9 also includes the chute 94 The fastening bolt 95 and the chute 94 are arranged on the right side of the cabinet 1 , and the chute 94 communicates with the air inlet slot 6 , so that the air flow of the fan blade 79 can enter the interior of the device chamber 3 .

Working principle: When in use, the first motor 71 drives the screw 72 to rotate, and then the limit block 74 slides in the limit slot, so that the position of the lifting block 73 can be raised and lowered, and then the second motor 78 drives the fan The blades 79 rotate, so that the airflow generated by the fan blades 79 can be blown to the devices in the device chamber 3, thereby cooling them down;

Then the third motor 81 drives the first gear 82 to rotate four or five degrees back and forth, and then the first gear 82 meshes with the second gear 85, so that the mounting block 77 can be driven to rotate angularly, and the angular rotation of the mounting block 77 is used to achieve The fan blade 79 can be rotated at an angle, thereby enhancing the heat dissipation efficiency and effect of the fan blade 79 on the device;

It is pulled down by rotating fastening bolt 95, utilizes mounting plate 93 and fixing plate 91 to be able to pull down filter screen 92, facilitates personnel to clean filter screen 92.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (8)

1. A computer software testing device with heat dissipation mechanism, comprising a casing (1), is characterized in that: the inside of the casing (1) is fixedly connected with a partition (2), and the inside of the casing (1) passes through the partition The board (2) is divided into a device cavity (3) and an installation cavity (4), and a heat dissipation mechanism (7) is arranged inside the installation cavity (4), and the heat dissipation mechanism (7) includes a first motor (71), The output end of the first motor (71) is fixedly connected with a screw (72), the side surface of the screw (72) is movably connected with a lifting block (73), and the left side of the lifting block (73) is provided with a The first mounting groove (75), the inner top of the first mounting groove (75) is rotatably connected with a rotating shaft (76), and the end of the rotating shaft (76) away from the first mounting groove (75) is fixedly connected with a mounting block ( 77), the left side of the mounting block (77) is fixedly connected with a second motor (78), and the output end of the second motor (78) is fixedly connected with a fan blade (79); The inside of the first mounting groove (75) is provided with a turning mechanism (8), and the turning mechanism (8) includes a third motor (81) and a second gear (85), and the third motor (81) The output end is fixedly connected with a first gear (82), and the first gear (82) meshes with the second gear (85); The left side of the cabinet (1) is provided with a discharge slot (5), the right side of the cabinet (1) is provided with an air inlet slot (6), and the inside of the air inlet slot (6) is provided with a filter mechanism (9), the filter mechanism (9) includes a fixed plate (91), the inner surface of the fixed plate (91) is fixedly connected with a filter screen (92), and the upper and lower surfaces of the fixed plate (91) are fixed A mounting plate (93) is attached. 2. A kind of computer software testing device with heat dissipation mechanism according to claim 1, characterized in that: the first motor (71) is installed on the upper surface of the cabinet (1), and the screw (72) is away from the first One end of a motor (71) extends to the inside of the installation cavity (4), and the screw (72) is movably connected with the case (1). 3. a kind of computer software testing device with heat dissipation mechanism according to claim 1, is characterized in that: described heat dissipation mechanism (7) also comprises limit block (74) and limit groove, and described limit block ( 74) Installed on the front and rear surfaces of the lifting block (73), the limiting groove is arranged on the front and rear inner surfaces of the installation cavity (4), and the limiting block (74) is slidably connected with the limiting groove. 4. A kind of computer software testing device with heat dissipation mechanism according to claim 1, characterized in that: said third motor (81) is arranged on the inner bottom of the first installation groove (75), and is located in the installation block ( 77), and the two do not touch. 5. A computer software testing device with a heat dissipation mechanism according to claim 1, characterized in that: the rotating mechanism (8) also includes a second mounting groove (83) and a connecting shaft (84), the first The second installation groove (83) is arranged on the right side of the installation block (77), and the second gear (85) is fixedly connected to the inside of the second installation groove (83) through the connecting shaft (84). 6. a kind of computer software testing device with heat dissipation mechanism according to claim 1, is characterized in that: described filtering mechanism (9) also comprises chute (94) and fastening bolt (95), and described chute (94) is arranged on the right side of the cabinet (1), and the chute (94) communicates with the air inlet slot (6). 7. A computer software testing device with a heat dissipation mechanism according to claim 1, characterized in that: the mounting plate (93) is installed inside the chute (94) by fastening bolts (95). 8. A kind of computer software testing device with heat dissipation mechanism according to claim 1, characterized in that: the side surface of the dividing plate (2) is provided with a through groove, and the device cavity (3) is connected with the installation cavity ( 4) Connected through the through groove.

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