CN218095100U - Auxiliary cooling device for desktop computer case - Google Patents

Abstract

The utility model discloses an auxiliary cooling device for a desktop computer case, which belongs to the technical field of computer cases and comprises a bottom box, the right side of the top of the bottom box is fixedly connected with a fixing plate, and the top of the inner cavity of the bottom box is provided with a movable groove. A motor is fixedly connected to the left side of the inner cavity of the movable slot. The utility model jointly constructs an auxiliary cooling device for a desktop computer case by setting a bottom box, a fixed plate, a movable groove, a motor, a threaded rod, a threaded sleeve, an L-shaped support plate and a heat dissipation mechanism, wherein the motor, the threaded rod and the threaded The setting of the cover can adjust the left and right of the L-shaped support plate to adapt to different volumes of the chassis. Through the setting of the two fans in the heat dissipation mechanism, the air flow inside the chassis body can be accelerated, and the hot air inside the chassis can be blown by the outside. The air is replaced as a whole, so that the heat is completely diffused to the outside and will not remain in the chassis, thereby reducing the temperature in the chassis more obviously.

Description

Auxiliary cooling device for desktop computer case

technical field

The utility model relates to the technical field of computer cases, in particular to an auxiliary cooling device for a desktop computer case.

Background technique

Desktop 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 intelligence that can run according to programs and process massive data automatically and at high speed. Electronic equipment and computers have become indispensable electronic equipment products in modern production and life.

For example, Patent No. CN214225863U discloses an auxiliary cooling device for a desktop computer case, including a case, a heat dissipation box is provided on the top surface of the case, a drive shaft is arranged in the heat dissipation box, fan blades are arranged above the drive shaft, and a chain is provided on the right side of the drive shaft. There is a motor on the lower side, a turntable at the output end of the motor, and multiple cooling components on the left side of the motor. The cooling components form a cooling chamber through clearance fit. The patent uses the motor to drive the fan blades to rotate from the top of the cooling box to the inside of the cooling box. Blowing air, at the same time, the motor drives the turntable to rotate, and the turntable throws out the block due to centrifugal force and engages with the rack to push the pull rod to the left, so that the middle part of the heat dissipation component is folded upward, and the wind is blown downward from the heat dissipation cavity and blows into the chassis. To cool down, but the heat emitted by the patent still remains inside the case, and does not completely diffuse to the outside, the effect of heat dissipation and cooling is not obvious, and it cannot adapt to cases of different volumes, resulting in a decline in practicability. Therefore, the utility model provides a desktop computer The chassis uses an auxiliary cooling device to solve the above-mentioned problems.

Utility model content

The purpose of this utility model is to provide an auxiliary cooling device for a desktop computer case to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

The auxiliary cooling device for the desktop computer case includes a bottom box, the right side of the top of the bottom box is fixedly connected with a fixed plate, the top of the inner cavity of the bottom box is provided with a movable slot, and the left side of the inner cavity of the movable slot is fixedly connected to the bottom box. There is a motor, the output shaft of the motor is fixedly connected with a threaded rod, the surface of the threaded rod is threadedly connected with a threaded sleeve, the top of the threaded sleeve is fixedly connected with a connecting rod, and the top of the connecting rod is fixedly connected with an L-shaped support plate, and the inner cavities of the fixed plate and the L-shaped support plate are provided with heat dissipation mechanisms.

As a further solution of the present invention, the heat dissipation mechanism includes a heat dissipation opening, and fans are fixedly connected to the top and bottom of the inner cavity of the heat dissipation opening through brackets.

As a further solution of the present utility model, a chute is provided at the bottom of the inner cavity of the movable groove, and a slider is slidably connected to the inner cavity of the chute, and the top of the slider is fixedly connected to the threaded sleeve.

As a further solution of the present invention, a through hole is opened on the top of the inner cavity of the movable groove, and the connecting rod is located in the inner cavity of the through hole.

As a further solution of the present invention, grooves are provided around the bottom of the inner cavity of the bottom box, an electric push rod is fixedly connected to the top of the inner cavity of the groove, and a moving push rod is fixedly connected to the bottom of the electric push rod. wheel.

As a further solution of the present invention, dust-proof nets are provided on opposite sides of the two heat dissipation ports, and the inner cavity of the L-shaped support plate is provided with a chassis body.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model jointly constructs an auxiliary cooling device for a desktop computer case by setting a bottom box, a fixed plate, a movable groove, a motor, a threaded rod, a threaded sleeve, an L-shaped support plate and a heat dissipation mechanism, wherein the motor, the threaded rod and the threaded The setting of the cover can adjust the left and right of the L-shaped support plate to adapt to different volumes of the chassis. Through the setting of the two fans in the heat dissipation mechanism, the air flow inside the chassis body can be accelerated, and the hot air inside the chassis can be blown by the outside. The air is replaced as a whole, so that the heat is completely diffused to the outside and will not remain in the chassis, thereby reducing the temperature in the chassis more obviously.

Description of drawings

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

Fig. 2 is the sectional view of structure of the present utility model;

Fig. 3 is the local enlargement figure of A in the utility model structure;

Fig. 4 is the perspective view of the electric push rod and the moving wheel in the structure of the utility model.

In the figure: 1. bottom box; 2. fixed plate; 3. movable slot; 4. motor; 5. threaded rod; 6. threaded sleeve; 7. L-shaped support plate; 8. cooling mechanism; , fan; 9, chute; 10, slider; 11, through hole; 12, groove; 13, electric push rod; 14, moving wheel; 15, chassis body.

detailed description

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.

In the description of the present utility model, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "outer" and "top/bottom" are based on the orientations shown in the drawings or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the utility model . In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

Example:

Please refer to Figures 1 to 4. In the embodiment of the present utility model, the auxiliary cooling device for a desktop computer case includes a bottom box 1, the right side of the top of the bottom box 1 is fixedly connected with a fixing plate 2, and the top of the bottom box 1 inner cavity is provided with a Movable groove 3, the left side of movable groove 3 inner cavity is fixedly connected with motor 4, and the output shaft of motor 4 is fixedly connected with threaded rod 5, and the surface of threaded rod 5 is threadedly connected with threaded sleeve 6, and the top of threaded sleeve 6 is fixedly connected with A connecting rod, and the top of the connecting rod is fixedly connected with an L-shaped support plate 7, and the inner cavity of the fixed plate 2 and the L-shaped support plate 7 is provided with a heat dissipation mechanism 8. By setting the bottom box 1, the fixed plate 2, the movable groove 3, The motor 4, the threaded rod 5, the threaded sleeve 6, the L-shaped support plate 7 and the cooling mechanism 8 jointly construct an auxiliary cooling device for a desktop computer case, wherein by setting the motor 4, the threaded rod 5 and the threaded sleeve 6, it is possible to The L-shaped support plate 7 is adjusted left and right to make it suitable for cabinets of different volumes. Through the setting of two fans 82 in the heat dissipation mechanism 8, the air flow inside the cabinet body 15 can be accelerated, and the hot air inside the cabinet can be completely absorbed by the outside air. Replacement, completely dissipate the heat to the outside and will not remain in the chassis, thereby reducing the temperature inside the chassis more significantly.

Specifically, the heat dissipation mechanism 8 includes a heat dissipation opening 81, and fans 82 are fixedly connected to the top and bottom of the inner chamber of the heat dissipation opening 81 through brackets.

Specifically, the bottom of the movable groove 3 inner cavity is provided with a chute 9, and the inner cavity of the chute 9 is slidably connected with a slider 10, and the top of the slider 10 is fixedly connected with the threaded sleeve 6. Setting, the threaded sleeve 6 can be limited and guided to move.

Specifically, a through hole 11 is opened at the top of the inner cavity of the movable groove 3 , and the connecting rod is located in the inner cavity of the through hole 11 .

Specifically, grooves 12 are provided around the bottom of the inner cavity of the bottom box 1. The top of the inner cavity of the groove 12 is fixedly connected with an electric push rod 13, and the bottom of the electric push rod 13 is fixedly connected with a moving wheel 14. 13 and the setting of moving wheel 14 can facilitate the user to move the device.

Specifically, dust-proof nets are provided on the opposite sides of the two heat dissipation ports 81, and the inner cavity of the L-shaped support plate 7 is provided with the chassis body 15. Through the arrangement of the dust-proof nets, external dust can be prevented from entering the chassis.

The principle of this embodiment is:

During use, push the moving wheel 14 to move downward by starting the electric push rod 13, and make contact with the ground, which can facilitate the user to move the device, then start the motor 4, drive the threaded rod 5 and the threaded sleeve 6 to rotate, because The threaded sleeve 6 is moved by the limit guide of the chute 9 and the slider 10, so that when the threaded rod 5 rotates, it can drive the L-shaped support plate 7 to adjust left and right, so that it can adapt to different volumes of the chassis, and finally through the heat dissipation mechanism 8 two The setting of two fans 82 can accelerate the air flow inside the chassis body 15, and make the hot air inside the chassis be replaced by outside air, so that the heat can diffuse to the outside, thereby reducing the temperature in the chassis more obviously.

The standard parts used in this application document can be purchased from the market, and the specific connection methods of each part adopt conventional means such as bolts, rivets, and welding in the prior art, and the machinery, parts and equipment all adopt the existing technology. Conventional models, the control method is controlled by the peripheral controller, and the control circuit of the peripheral controller can be realized by simple programming by those skilled in the art, which belongs to the common knowledge in the field, and this application is mainly used to protect mechanical device, so this application will not explain the control method and circuit connection in detail.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. Auxiliary cooling device for desktop computer case, comprising a bottom box (1), characterized in that, the right side of the top of the bottom box (1) is fixedly connected with a fixing plate (2), and the inner cavity of the bottom box (1) The top of the top is provided with a movable slot (3), the left side of the inner cavity of the movable slot (3) is fixedly connected with a motor (4), and the output shaft of the motor (4) is fixedly connected with a threaded rod (5). The surface of the threaded rod (5) is threadedly connected with a threaded sleeve (6), the top of the threaded sleeve (6) is fixedly connected with a connecting rod, and the top of the connecting rod is fixedly connected with an L-shaped support plate (7), the fixed Both the inner cavity of the plate (2) and the L-shaped support plate (7) are provided with a heat dissipation mechanism (8). 2. The auxiliary cooling device for desktop computer case according to claim 1, characterized in that, the heat dissipation mechanism (8) comprises a heat dissipation port (81), and the top and bottom of the inner chamber of the heat dissipation port (81) pass through The support is fixedly connected with a fan (82). 3. The auxiliary cooling device for desktop computer case according to claim 1, characterized in that, the bottom of the inner cavity of the movable groove (3) is provided with a chute (9), and the inner cavity of the chute (9) A slide block (10) is slidably connected, and the top of the slide block (10) is fixedly connected with the threaded sleeve (6). 4. The auxiliary cooling device for a desktop computer case according to claim 1, wherein a through hole (11) is provided at the top of the inner cavity of the movable groove (3), and the connecting rod is positioned at the side of the through hole (11). lumen. 5. The auxiliary cooling device for a desktop computer case according to claim 1, characterized in that grooves (12) are provided around the bottom of the inner cavity of the bottom case (1), and grooves (12) are provided in the grooves (12). An electric push rod (13) is fixedly connected to the top of the cavity, and a moving wheel (14) is fixedly connected to the bottom of the electric push rod (13). 6. The auxiliary cooling device for a desktop computer case according to claim 2, characterized in that, the opposite sides of the two heat dissipation ports (81) are provided with dust-proof nets, and the L-shaped support plate (7 ) is provided with a casing body (15) in the cavity.

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