CN205620894U - Computer machine case with high heat dissipating ability - Google Patents

Abstract

The utility model mainly discloses a computer case with high heat dissipation performance, and its technical proposal includes a base, a turntable, a first motor and a case, the first motor is located in the base, and the output shaft of the first motor is provided with a There are gears, a ring gear is provided in the turntable, and the ring gear meshes with the gears, the bottom surface of the base is provided with a walking device, and the top surface of the cabinet is provided with a dust collection device, which includes an air pump, Air intake pipe and suction cup, the air intake pipe extends into the chassis and is connected with the suction cup, the inside of the chassis is provided with a heat dissipation mechanism, and the heat dissipation mechanism includes at least two heat dissipation plates, a driving device, a temperature sensor and a fan, and the heat dissipation plate It is rotatably connected to the left and right sides of the chassis through a rotating shaft, the rotating shaft is connected to the driving device, and the temperature sensor is respectively connected to the driving device and the fan. The utility model has reasonable design, can realize turning and moving functions, has high heat dissipation efficiency, and also has the function of dust suction and dust removal.

Description

A computer case with high heat dissipation performance

technical field

The utility model relates to the technical field of computers, in particular to a computer case with high heat dissipation performance.

Background technique

As we all know, high temperature is the mortal enemy of electronic products, especially chips, which directly affects the operating speed and service life of electronic equipment. How to better dissipate heat, lower the temperature, and control it within a reasonable range is an important issue for electronic products, and this problem also plagues computer equipment, especially computer cases. At present, most of the computer cases are sealed, relying only on the fan to discharge the heat from the cooling holes on the back of the computer case. The area of the cooling holes is small, the cooling range is small, and the position is fixed. The position of the hole can discharge the heat, which will cause the heat to stay in the chassis for a long time and affect the heat dissipation. On the other hand, the fan must maintain high-speed operation to discharge the heat faster, which not only increases the power consumption of the fan but also increases the heat dissipation. The noise pollution caused by the rotation of the fan; there is often dust in the chassis, which affects heat dissipation; since the placement of the chassis is fixed, long-term heat dissipation will increase the ambient heat on the back of the chassis, and the heat will continue to stay in the fixed environment It is not easy to disperse under the bottom, resulting in continuous increase of the local environment, and the reduction of the heat dissipation effect of the computer; when using the computer to connect the data cable through the jack, the case needs to be moved and turned over, which is troublesome to operate.

Utility model content

Aiming at the deficiencies in the prior art, the utility model provides a computer case with high heat dissipation performance, which is reasonable in design, can realize turning and moving functions, has high heat dissipation efficiency, and also has the function of dust suction and dust removal.

In order to achieve the above object, the utility model is achieved through the following technical solutions: a computer case with high heat dissipation performance, including a base, a turntable, a first motor and a case, the turntable is located on the top surface of the base, and the case is located on the top of the turntable The top surface of the base, a cavity is provided in the base, the first motor is located in the cavity, the output shaft of the first motor extends out of the cavity and is connected with the turntable, and the output shaft of the first motor is provided with Gear, the middle part of the turntable is provided with a through hole, the inner surface of the through hole is provided with a ring gear, the ring gear is meshed with the gear, and the top surface of the turntable is provided with a fixing plate, and the fixing plates are respectively installed on On the left and right sides of the case, the bottom surface of the base is provided with a walking device, and the top surface of the case is provided with a dust collection device, which includes an air pump, an air intake pipe and a suction cup, and the air pump is installed on the top surface of the case , one end of the air intake pipe is connected to the output end of the air pump, the other end of the air intake pipe extends into the casing and is connected with the suction cup, the inside of the casing is provided with a heat dissipation mechanism, and the heat dissipation mechanism includes at least two heat dissipation plates, a drive device, a temperature sensor and a fan, the heat dissipation plate is connected to the left and right sides of the chassis through a rotating shaft, the rotating shaft is connected to the driving device, and the temperature sensor is connected to the driving device and the fan respectively.

The utility model is further configured as follows: the top surface of the turntable is provided with a long hole, the fixed plate is provided with bolts, and the bolts pass through the fixed plate to connect with the long holes so as to fix the fixed plate on the turntable. According to the case of different specifications and sizes, connect the bolts to different positions of the long holes, adjust the distance between the two fixing plates, so as to adapt to the volume of the case, and firmly fix the case on the turntable; when it needs to be removed through the case, The position of the bolt is adjusted, the distance between the two fixing plates is enlarged, and the suppression of the case is relaxed, so that the case can be easily taken out.

The utility model is further configured as follows: the walking device includes a first mounting plate, a second mounting plate, a pulley and a fixed rod, the first mounting plate and the second mounting plate are fixedly installed on the bottom surface of the base, and the pulley is located on the second Between a mounting plate and the second mounting plate, the first mounting plate is located on one side of the pulley and is provided with a first threaded hole and a second threaded hole from top to bottom, and the fixing rod passes through the second mounting plate and the pulley It is threadedly connected with the first threaded hole. The traveling device drives the chassis to move, which is convenient to move. By connecting the fixed rod to the first threaded hole, the pulley is separated from the ground, and the cabinet is fixed; by connecting the fixed rod to the second threaded hole, the pulley is in contact with the ground, and the cabinet is movable, the structure is simple, and the operation is convenient.

The utility model is further configured as follows: the back of the cabinet is provided with cooling holes, the left and right sides of the cabinet are provided with storage racks, and the storage racks are located above the cooling plate. The heat in the cabinet is dissipated through the cooling holes, and objects such as notebooks and pens can be placed on the shelf, so that the cabinet has a certain storage function and improves the performance of the cabinet.

The utility model is further set as: the driving device is composed of a second motor, a worm and a worm wheel, the second motor is connected to the temperature sensor, the output shaft of the second motor is connected to the worm, and the worm wheel is fixedly connected to the On the rotating shaft, the worm meshes with the worm gear, and the second motor drives the worm to rotate so as to drive the worm gear and the cooling plate to rotate. When high-intensity heat dissipation is required, start the second motor to open the cooling plate, and the heat in the chassis can be dissipated through the openings on the left and right sides of the chassis, with a large heat dissipation surface and high heat dissipation efficiency; when high-intensity heat dissipation is not required, start the second motor Close the cooling plate to prevent external dust and other pollutants from entering the chassis.

The utility model has beneficial effects as follows:

The bottom of the case is provided with a turntable, a first motor and a base, and the turntable is driven by the first motor to rotate so as to drive the case to rotate. The position of the case changes, which facilitates the operation of the case by the user. The bottom surface of the base is provided with a walking device. The running device drives the chassis to move back and forth, left and right, to prevent the chassis from being fixed at the same position, and to avoid the local ambient temperature from rising and affecting the heat dissipation effect; the top surface of the chassis is provided with a dust suction device, and the dust suction device sucks the dust in the computer chassis through the suction cup. Go, clean the inside of the computer case, effectively reduce the accumulation of dust in the case, avoid too much dust affecting heat dissipation, and also have a certain heat absorption and heat dissipation function. The heat dissipation mechanism inside the case actively controls the fan and The drive unit is started, and the cooling plate is opened for heat dissipation, so that the internal heat can be discharged through the shortest time and distance, improving the heat dissipation performance of the chassis, and better controlling the fan speed, reducing the power consumption and noise pollution of the fan.

Description of drawings

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

Fig. 2 is a kind of connection mode of the first mounting plate, the second mounting plate and the pulley in the utility model;

Fig. 3 is another connection mode of the first mounting plate, the second mounting plate and the pulley in the utility model;

Fig. 4 is a schematic diagram of the connection between the cooling plate and the driving device in the present invention.

Reference signs: 1, base; 11, cavity; 2, turntable; 21, through hole; 22, ring gear; 23, long hole; 3, first motor; 31, gear; 4, chassis; 41, cooling hole ; 42, shelf; 5, fixed plate; 51, bolt; 6, running device; 61, the first mounting plate; 611, the first threaded hole; 612, the second threaded hole; 62, the second mounting plate; 63, Pulley; 64, fixed rod; 7, dust suction device; 71, air pump; 72, intake pipe; 73, sucker; 8, cooling mechanism; 81, cooling plate; 811, rotating shaft; 82, driving device; ; 822, worm; 823, worm gear; 83, temperature sensor; 84, fan.

detailed description

In conjunction with the accompanying drawings, the preferred embodiments of the utility model are further described in detail.

As shown in Figures 1-4, a computer case with high heat dissipation performance includes a base 1, a turntable 2, a first motor 3 and a case 4, the turntable 2 is located on the top surface of the base 1, and the case 4 is located on the turntable 2, the base 1 is provided with a cavity 11, the first motor 3 is located in the cavity 11, the output shaft of the first motor 3 protrudes from the cavity 11 and is connected with the turntable 2, and the first motor 3 is connected to the turntable 2. The output shaft of a motor 3 is provided with a gear 31, the middle part of the turntable 2 is provided with a through hole 21, and the inner surface of the through hole 21 is provided with a ring gear 22, and the ring gear 22 is meshed with the gear 31. A motor 3 drives the gear 31 to rotate, utilizes the meshing effect of the gear 31 and the ring gear 22 to drive the power, drives the turntable 2 to rotate around the center of the circle, and synchronously drives the chassis 4 to rotate, which facilitates the adjustment of the position of the chassis 4 and the connection of data lines. The top surface of the turntable 2 is provided with a fixed plate 5, and the fixed plate 5 is respectively installed on the left and right sides of the cabinet 4. The top surface of the turntable 2 is provided with a long hole 23, and the fixed plate 5 is provided with bolts. 51 , the bolt 51 passes through the fixing plate 5 and connects with the long hole 23 so as to fix the fixing plate 5 on the turntable 2 . According to the chassis 4 of different specifications and sizes, connect the bolts 51 to different positions of the long holes 23, adjust the distance between the two fixing plates 5, so as to adapt to the volume of the chassis 4, firmly clamp the chassis 4, and fix it on the turntable 2 When it is necessary to take off the case 4, adjust the position of the bolt 51, expand the distance between the two fixing plates 5, relax the suppression of the case 4, and then the case 4 can be easily taken out.

The bottom surface of the base 1 is provided with a running device 6, and the running device 6 includes a first mounting plate 61, a second mounting plate 62, a pulley 63 and a fixed rod 64, and the first mounting plate 61 and the second mounting plate 62 Fixedly installed on the bottom surface of the base 1, the pulley 63 is located between the first mounting plate 61 and the second mounting plate 62, and the first mounting plate 61 is provided with a first threaded hole from top to bottom on the side of the pulley 63 611 and the second threaded hole 612 , the fixed rod 64 passes through the second mounting plate 62 and the pulley 63 and is threadedly connected with the first threaded hole 611 . By connecting the fixed rod 64 to the first threaded hole 611, the bottom of the pulley 63 is higher than the bottom of the first mounting plate 61 and the second mounting plate 62, the pulley 63 is separated from the ground, and the first mounting plate 61 and the second mounting plate 62 In contact with the ground, the cabinet 4 is fixed; by connecting the fixed rod 64 to the second threaded hole 612, the bottom of the pulley 63 is lower than the bottom of the first mounting plate 61 and the second mounting plate 62, the pulley 63 is in contact with the ground, and the cabinet 4 can be Mobile, simple structure, convenient operation. The overall movement is realized by using the walking device 6, which is convenient to move, which not only facilitates the user's operation of the chassis 4, but also avoids the rise of local ambient temperature, which affects the heat dissipation effect.

The top surface of described cabinet 4 is provided with suction device 7, and described dust suction device 7 comprises air pump 71, air intake pipe 72 and sucker 73, and described air pump 71 is installed on the top surface of cabinet 4, and one end of described air intake pipe 72 It is connected with the output end of the air pump 71, and the other end of the air intake pipe 72 stretches into the cabinet 4 and is connected with the suction cup 73. The dust suction device 7 sucks away the dust in the computer cabinet 4 through the suction cup 73, and cleans up the inside of the computer cabinet 4 , effectively reduce the accumulation of dust in the chassis 4, avoid too much dust affecting heat dissipation, and also have certain heat absorption and heat dissipation functions. The inside of the chassis 4 is provided with a heat dissipation mechanism 8, the heat dissipation mechanism 8 includes at least two heat dissipation plates 81, a driving device 82, a temperature sensor 83 and a fan 84, and the heat dissipation plate 81 is connected to the bottom of the chassis 4 through a rotating shaft 811. On the left and right sides, the rotating shaft 811 is connected to the driving device 82 , and the temperature sensor 83 is connected to the driving device 82 and the fan 84 respectively. In this embodiment, four cooling plates 81 are used on the left and right sides of the chassis 4 . The temperature sensor 83 inside the chassis 4 senses the internal temperature of the chassis 4, actively controls the fan 84 and the driving device 82 to start, and opens the cooling plate 81 to dissipate heat, so that the internal heat can be discharged through the shortest time and distance, and the chassis can be improved. 4 The heat dissipation performance can also better control the running speed of the fan 84, and reduce the power consumption and noise pollution of the fan 84. Generally, it is only necessary to control the operation of the fan 84. When the temperature exceeds the set range, the driving device 82 is started, and the driving device 82 drives the cooling plate 81 to open to improve the cooling efficiency.

The driving device 82 is composed of a second motor 821, a worm 822 and a worm wheel 823, the second motor 821 is connected to the temperature sensor 83, the output shaft of the second motor 821 is connected to the worm 822, and the worm wheel 823 is fixed Connected to the rotating shaft 811 , the worm 822 is meshed with the worm gear 823 , and the second motor 821 drives the worm 822 to rotate so as to drive the worm gear 823 and the cooling plate 81 to rotate. When high-intensity heat dissipation is required, start the second motor 821 to open the heat dissipation plate 81, and the heat in the chassis 4 can be dissipated through the openings on the left and right sides of the chassis 4. The heat dissipation surface is large and the heat dissipation efficiency is high; when high-intensity heat dissipation is not required, Start the second motor 821 to close the cooling plate 81 to prevent external dust and other pollutants from entering the chassis 4 . The back of the cabinet 4 is provided with cooling holes 41 , and the left and right sides of the cabinet 4 are provided with racks 42 , and the racks 42 are located above the cooling plate 81 . The heat in the cabinet 4 is released through the cooling holes 41, and objects such as notebooks and pens can be placed on the rack 42, so that the cabinet 4 has a certain storage function and improves the performance of the cabinet 4. The utility model provides a computer case with high heat dissipation performance, which is reasonable in design, can realize turning and moving functions, has high heat dissipation efficiency, and has the function of dust suction and dust removal.

The above-mentioned embodiments are only used to explain the inventive concept of the present utility model, but not to limit the protection of the utility model rights. Any insubstantial changes made to the utility model by using this concept should fall within the protection scope of the utility model.

Claims (5)

1. A computer case with high heat dissipation performance, characterized in that: it comprises a base (1), a turntable (2), a first motor (3) and a chassis (4), and the turntable (2) is located at the base (1) The top surface of the chassis (4) is located on the top surface of the turntable (2), the base (1) is provided with a cavity (11), and the first motor (3) is located in the cavity (11), The output shaft of the first motor (3) extends out of the cavity (11) and is connected with the turntable (2), the output shaft of the first motor (3) is provided with a gear (31), and the turntable (2) A through hole (21) is provided in the middle of the through hole (21), and a ring gear (22) is provided on the inner surface of the through hole (21). The ring gear (22) is meshed with the gear (31), and the top of the turntable (2) A fixed plate (5) is provided on the surface, and the fixed plate (5) is installed on the left and right sides of the cabinet (4) respectively. The bottom surface of the base (1) is provided with a running device (6), and the cabinet (4) The top surface of the top surface is provided with dust suction device (7), and described dust suction device (7) comprises air pump (71), air inlet pipe (72) and sucker (73), and described air pump (71) is installed in the chassis (4) On the top surface, one end of the air intake pipe (72) is connected to the output end of the air pump (71), and the other end of the air intake pipe (72) stretches into the cabinet (4) to be connected with the suction cup (73), and the cabinet ( 4) A heat dissipation mechanism (8) is provided inside, and the heat dissipation mechanism (8) includes at least two heat dissipation plates (81), a driving device (82), a temperature sensor (83) and a fan (84), and the heat dissipation plate (81) is connected to the left and right sides of the chassis (4) through a rotating shaft (811), the rotating shaft (811) is connected to the driving device (82), and the temperature sensor (83) is connected to the driving device (82) and the driving device (82) respectively. The fan (84) is connected. 2. A computer case with high heat dissipation performance according to claim 1, characterized in that: the top surface of the turntable (2) is provided with a long hole (23), and the fixed plate (5) is provided with Bolts (51), the bolts (51) pass through the fixing plate (5) and are connected to the long holes (23) so as to fix the fixing plate (5) on the turntable (2). 3. A computer case with high heat dissipation performance according to claim 1, characterized in that: the running device (6) comprises a first mounting plate (61), a second mounting plate (62), a pulley (63 ) and a fixed rod (64), the first mounting plate (61) and the second mounting plate (62) are fixedly installed on the bottom surface of the base (1), and the pulley (63) is located at the first mounting plate (61) and Between the second mounting plates (62), the first mounting plate (61) is provided with a first threaded hole (611) and a second threaded hole (612) from top to bottom on one side of the pulley (63), so The fixing rod (64) passes through the second mounting plate (62) and the pulley (63) and is threadedly connected with the first threaded hole (611). 4. A computer case with high heat dissipation performance according to claim 1, characterized in that: the back side of the case (4) is provided with cooling holes (41), and the left and right sides of the case (4) are both A storage rack (42) is provided, and the storage rack (42) is located above the cooling plate (81). 5. A computer case with high heat dissipation performance according to claim 1, characterized in that: the drive device (82) is composed of a second motor (821), a worm (822) and a worm wheel (823), the The second motor (821) is connected to the temperature sensor (83), the output shaft of the second motor (821) is connected to the worm (822), and the worm wheel (823) is fixedly connected to the rotating shaft (811). The worm (822) is meshed with the worm wheel (823), and the second motor (821) drives the worm (822) to rotate so as to drive the worm wheel (823) and the cooling plate (81) to rotate.