CN210864595U

CN210864595U - External heat abstractor for computer

Info

Publication number: CN210864595U
Application number: CN201921949145.0U
Authority: CN
Inventors: 刘丽丽
Original assignee: Jilin Kaplin Technology Co ltd
Current assignee: Jilin Kaplin Technology Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-06-26
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses an external heat dissipation device for a computer, a supporting block and a stop block are arranged on a bottom plate, a fan is arranged on a first fan frame, the first fan frame is arranged on a shell, the shell is arranged on the bottom plate, the computer case is arranged in the shell, the stop block is just tightly attached to the supporting block, at the moment, an external connection wire of the case is connected, a USB connection wire is additionally connected, all the connection wires penetrate out of a rubber ring, a first fan group is arranged on a back shell, the back shell is clamped on the shell through a clamping ring, the additionally connected USB connection wire is inserted into a power interface, the assembly is completed, when the heat produced by the computer work is higher, the whole device is opened to start to run, the fan group sucks normal temperature air from the outside and puts the air in and out of the case, at the moment, a dustproof hole filters the air to reduce dust in the air, at the moment, the fan starts to discharge the hot air in the case to the outside from, at this point the cycle is complete.

Description

External heat abstractor for computer

Technical Field

The utility model relates to a computer field specifically is an external heat abstractor for computer.

Background

With the development of science and technology, more and more tasks can be processed by a computer. When a computer processes large and complex tasks, the heat productivity of the computer is huge, the performance of the computer can be affected if the part of heat is not discharged in time, and therefore, the heat dissipation structure is generated from the heat dissipation structure, but the heat dissipation of a computer case is generally realized by an internal fan, the heat dissipation effect can not meet the use requirement after people use for a long time, and the heat dissipation fan arranged in the case can not dissipate heat more quickly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an external heat abstractor for computer to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides an external heat abstractor for computer, includes the bottom plate, its characterized in that: the fan assembly is characterized in that a shell is installed on the bottom plate, an air suction hole is formed in the side wall of the shell, a first fan frame is installed on the air suction hole, a fan is installed on the first fan frame, a threaded hole is formed in the shell, a clamping ring is connected to the shell, one end of a rear shell is connected to the clamping ring, a dustproof hole is formed in the other end of the rear shell, a mounting hole and a mounting hole are formed in the clamping ring at equal distances and correspond to the threaded hole, a second fan support is arranged in the rear shell, and a fan set.

As a further aspect of the present invention: the utility model discloses a bluetooth module, including shell top surface, switch, rubber ring, bluetooth module and power source, shell top surface one end is equipped with walks the line hole, and the switch is installed to the shell top surface other end, walks and installs the rubber circle in the line hole, and bluetooth module are installed on the shell top to rubber circle next door, and power source are installed on the shell to bluetooth module next door.

As a further aspect of the present invention: the bottom plate is provided with a supporting block, and the rear side of the supporting block is provided with a stop block which is arranged on the bottom plate.

As a further aspect of the present invention: the fan, the switch, the Bluetooth module and the fan set are electrically connected with the power interface through wires, and the power interface is externally connected with a power supply.

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

1. the design of the device is sleeved outside the original case, and the device is an additional heat dissipation structure and can dissipate heat more efficiently.

2. The design of the dustproof net reduces dust entering the case and prevents the performance of the computer from being reduced due to dust accumulation.

3. The design of bluetooth module makes the machine case attach bluetooth function, and the direct connection bluetooth equipment uses more conveniently.

4. The design of threading hole and rubber circle makes the outside walk the line and concentrate convenient storage more.

Drawings

Fig. 1 is a schematic structural diagram of an external heat dissipation device for a computer.

Fig. 2 is a schematic structural diagram of a front view of an external heat dissipation device for a computer.

Fig. 3 is a schematic structural diagram of a cross-sectional view of an external heat sink for a computer.

The labels in the figure are: 1. the novel Bluetooth headset comprises a base plate, a 2, a shell, a 3, an air suction hole, a 4, a first fan support, a 5, a fan, a 6, a wiring hole, a 7, a switch, an 8, a rubber ring, a 9, a Bluetooth module, a 10, a power interface, a 11, a threaded hole, a 12, a snap ring, a 13, a rear shell, a 14, a dustproof hole, a 15, a mounting hole, a 16, a second fan support, a 17, a fan set, a 18, a supporting block, a 19 and a stop.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, an external heat sink for a computer includes a base plate 1, a housing 2 is mounted on the base plate 1, a suction hole 3 is formed in a side wall of the housing 2, a first fan frame 4 is mounted on the suction hole, a fan 5 is mounted on the first fan frame 4, a wire passing hole 6 is formed at one end of a top surface of the housing 2, a switch 7 is mounted at the other end of the top surface of the housing 2, a rubber ring 8 is mounted in the wire passing hole 6, a bluetooth module 9 is mounted beside the rubber ring 8 and the bluetooth module 9 is mounted at a top of the housing 2, the bluetooth module 9 is MS49SF1B/c, the external heat sink is manufactured and sold by seiken yunli limited science and technology corporation, a power source 10 is mounted beside the bluetooth module 9 and the power source 10 is mounted on the housing 2, a threaded hole 11 is formed in the housing 2, a snap, the other end of backshell 13 is equipped with dustproof hole 14, snap ring 12 equidistance is equipped with mounting hole 15 and screw hole 11 corresponding, be equipped with second fan bracket 16 in the backshell 13, install fan assembly 17 on the second fan bracket, install supporting shoe 18 on the bottom plate 1, supporting shoe 18 rear side is equipped with only goes the piece 19 and install on the bottom plate 1, fan 5, switch 7, bluetooth module 9 and fan assembly 17 pass through the electric wire and power source 10 electricity is even, power source 10 is external to have the power.

The utility model discloses a theory of operation is: putting a bottom plate 1 on the ground, installing a supporting block 18 and a stop block 19 on the bottom plate, installing a fan 5 on a first fan frame 4, installing the first fan frame 4 on a shell 2, installing the shell 2 on the bottom plate 1, primarily assembling, putting a computer case into the shell 2, just clinging to the stop block 19 on the supporting block 18, connecting an external wire of the case at the moment, additionally connecting a USB connecting wire, wherein all the connecting wires penetrate out of a rubber ring 8, installing a first fan group 17 on a rear shell 13, clamping the rear shell 13 on the shell 2 through a clamping ring 12, penetrating through a mounting hole 15 and a threaded hole 11 by using screws, completely fixing the rear shell 13 and the shell 12, inserting the additionally connected USB connecting wire into a power interface 10, finishing the assembling at the moment, starting the work of a Bluetooth module for a user to connect, and starting the operation of the whole device by opening a switch 7 when the heat generated by the work of the computer is high, the fan set 17 sucks in normal temperature air from the outside and takes the air into and out of the chassis, the dustproof holes 14 filter the air to reduce dust in the air, the fan 5 starts to suck hot air in the chassis out of the air suction holes 3 and discharges the hot air to the outside, and the cycle is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an external heat abstractor for computer, includes bottom plate (1), its characterized in that: install shell (2) on bottom plate (1), be equipped with suction hole (3) on shell (2) lateral wall, install first fan board (4) on the suction hole, install fan (5) on first fan board (4), be equipped with screw hole (11) on shell (2), be connected with snap ring (12) on shell (2), be connected with the one end of backshell (13) on snap ring (12), the other end of backshell (13) is equipped with dust hole (14), it is corresponding with screw hole (11) to be equipped with mounting hole (15) and mounting hole (15) on snap ring (12) equidistance, be equipped with second fan support (16) in backshell (13), install fan group (17) on the second fan support.

2. The external heat sink for computer according to claim 1, wherein: shell (2) top surface one end is equipped with walking hole (6), and switch (7) are installed to shell (2) top surface other end, installs rubber circle (8) in walking hole (6), and bluetooth module (9) are installed on shell (2) top to rubber circle (8) next door, and power source (10) are installed on shell (2) to bluetooth module (9) next door.

3. The external heat sink for computer according to claim 1, wherein: the bottom plate (1) is provided with a supporting block (18), the rear side of the supporting block (18) is provided with a stop block (19), and the stop block (19) is arranged on the bottom plate (1).

4. The external heat sink for computer according to claim 1 or 2, wherein: fan (5), switch (7), bluetooth module (9) and fan group (17) pass through the electric wire and power interface (10) electricity and connect, and power interface (10) are external to have the power.