CN216748637U - Computer heat dissipation machine case - Google Patents

Abstract

The utility model relates to the technical field of computers, in particular to a computer radiating case which comprises a case body, a main board, a power supply and radiating holes, wherein the radiating holes are uniformly formed in the outer side of the case body, the main board and the power supply which are vertically arranged are installed on the inner side of the case body, brackets which are arranged in the front and back are fixedly connected with the top end and the right end of the inner side of the case body, a rotating shaft is rotatably connected with the inner side of each bracket, a baffle is fixedly connected with the outer side of each rotating shaft and is attached to the corresponding bracket, a groove is formed in the inner side of the bracket positioned on one side, a first chain wheel is arranged on the inner side of the groove and is installed on the outer side of the rotating shaft, in the utility model, the baffle can be closed through a motor, a chain, the baffle, a temperature sensor and the like which are arranged, so that when the temperature in the case body is not high, the noise in the case body is reduced and meanwhile, dust is prevented from entering the case body, when the temperature in the shell is higher, the baffle is opened to reduce the temperature in the shell.

Description

Computer heat dissipation machine case

Technical Field

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

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. Can be according to the program operation, automatic, the modern intelligent electronic equipment of high-speed processing mass data, and hardware is more in the computer, can produce a large amount of heats at the time of actual work, consequently, when using, need consider radiating problem, and the trompil of most computer heat dissipation machine casees that exists on the existing market is mostly fixed setting, can not carry out the switch according to actual demand to can not switch between heat dissipation and dustproof, consequently, propose a computer heat dissipation machine case to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a heat dissipation case of a computer, so as to solve the problems set forth in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a computer heat dissipation case comprises a case body, a main board, a power supply and heat dissipation holes, wherein the heat dissipation holes are uniformly arranged on the outer side of the case body, the inner side of the shell is provided with a mainboard and a power supply which are arranged up and down, the top end and the right end of the inner side of the shell are fixedly connected with a bracket which is arranged front and back, the inner side of the bracket is rotatably connected with a rotating shaft, the outer side of the rotating shaft is fixedly connected with a baffle plate, the baffle is attached to the bracket, a groove is arranged on the inner side of the bracket on one side, a first chain wheel is arranged on the inner side of the groove, the first chain wheel is arranged on the outer side of the rotating shaft, a heat radiation fan is arranged on one side of the bracket, a motor is arranged on the inner side of the shell, the terminal fixedly connected with second sprocket of main shaft of motor, the outside and the chain meshing of first sprocket and second sprocket, temperature sensor is installed to the inboard of casing.

Preferably, the upper side and the right side of the shell are both attached with dust screens, and the dust screens are arranged on the outer sides of the heat dissipation holes.

Preferably, the top end face and the right end face of the shell are both provided with a groove, the dustproof net is arranged on the inner side of the groove, and the outer side of the dustproof net and the outer side of the shell are located in the same plane.

Preferably, the bracket is provided with a first mounting hole and a second mounting hole which are in a matrix shape.

Preferably, a third chain wheel is rotatably connected to the inner side of the housing, and the third chain wheel is meshed with the chain.

Preferably, the connecting pipe is installed to temperature sensor's downside, the base is installed to the other end of connecting pipe, and the inboard of base is equipped with the magnet piece.

Preferably, the connecting pipe is a gooseneck.

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

according to the utility model, through the arrangement of the motor, the chain, the baffle plate, the temperature sensor and the like, when the temperature in the shell is not high, the baffle plate can be closed to reduce the noise in the shell to be transmitted, meanwhile, the dust is prevented from entering the shell, and when the temperature in the shell is high, the baffle plate is opened to reduce the temperature in the shell.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the stent structure of the present invention.

In the figure: 1-shell, 2-mainboard, 3-power supply, 4-heat dissipation holes, 5-dust screen, 6-bracket, 7-rotating shaft, 8-baffle, 9-groove, 10-first chain wheel, 11-heat dissipation fan, 12-first mounting hole, 13-second mounting hole, 14-motor, 15-second chain wheel, 16-chain, 17-third chain wheel, 18-temperature sensor, 19-base, 20-connecting pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …", "above … …", "above … …", "above", and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-3, the present invention provides a technical solution:

a computer heat radiation case comprises a case 1, a mainboard 2, a power supply 3 and heat radiation holes 4, the heat radiation holes 4 are uniformly arranged on the outer side of the case 1, the mainboard 2 and the power supply 3 which are arranged up and down are arranged on the inner side of the case 1, the top end and the right end of the inner side of the case 1 are fixedly connected with a bracket 6 which is arranged front and back, the inner side of the bracket 6 is rotatably connected with a rotating shaft 7, the outer side of the rotating shaft 7 is fixedly connected with a baffle 8, the baffle 8 is attached to the bracket 6, the inner side of the bracket 6 at one side is provided with a groove 9, the inner side of the groove 9 is provided with a first chain wheel 10, the first chain wheel 10 is arranged on the outer side of the rotating shaft 7, one side of the bracket 6 is provided with a heat radiation fan 11, the inner side of the case 1 is provided with a motor 14, the tail end of a main shaft of the motor 14 is fixedly connected with a second chain wheel 15, the outer sides of the first chain wheel 10 and the second chain wheel 15 are meshed with a chain 16, the inner side of the case 1 is provided with a temperature sensor 18, this kind of setting can be when the casing internal temperature is not high, closes the baffle and reduces the noise in the casing and spread, reduces simultaneously that the dust gets into in the casing, and when the casing internal temperature is higher, opens the baffle and reduces the inside temperature of casing.

The upper side and the right side of the shell 1 are both attached with dust screens 5, the dust screens 5 are arranged on the outer sides of the heat dissipation holes 4, the arrangement can play a certain dust-proof effect, the top end surface and the right end surface of the shell 1 are both provided with grooves, the dust screens 5 are arranged on the inner sides of the grooves, the outer sides of the dust screens 5 and the outer sides of the shell 1 are positioned in the same plane, the arrangement ensures the surface of the shell 1 to be smooth, the bracket 6 is provided with first mounting holes 12 and second mounting holes 13 in a matrix shape, the arrangement is convenient for mounting heat dissipation fans of different sizes, the inner side of the shell 1 is rotatably connected with a third chain wheel 17, the third chain wheel 17 is meshed with a chain 16, the arrangement is convenient for supporting the chain 16, the connecting pipe 20 is mounted on the lower side of the temperature sensor 18, the base 19 is mounted at the other end of the connecting pipe 20, and the inner side of the base 19 is provided with a magnet block, the arrangement is convenient for mounting the temperature sensor 18, the connection tube 20 is a gooseneck, which arrangement facilitates adjustment of the temperature sensor.

The working process is as follows: the device is when using, be connected motor 14 and temperature sensor 18 with mainboard 2, then adsorb base 19 on casing 1, then crooked connecting pipe 20, make temperature sensor 18 be close to the heat source, then normal use, when the inside temperature of casing 1 risees, mainboard 2 control radiator fan 11 and the operation of second motor 14 simultaneously, when second motor 14 moves, through second sprocket 15, third sprocket 17, first sprocket 10 and chain 16 drive pivot 7 and rotate, thereby drive baffle 8 and rotate, the realization is opened the effect of upside and right side louvre 4, and then drive the inboard air flow of casing 1 through radiator fan 11, realize the effect of heat dissipation cooling.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a computer heat dissipation machine case, includes casing (1), mainboard (2), power (3) and louvre (4), its characterized in that: the heat dissipation holes (4) are uniformly formed in the outer side of the shell (1), the main board (2) and the power supply (3) which are arranged from top to bottom are installed on the inner side of the shell (1), the support (6) which is arranged in the front and at the back is fixedly connected to the top end and the right end of the inner side of the shell (1), the rotating shaft (7) is rotatably connected to the inner side of the support (6), the baffle (8) is fixedly connected to the outer side of the rotating shaft (7), the baffle (8) is attached to the support (6), the groove (9) is formed in the inner side of the support (6) positioned on one side, the first chain wheel (10) is arranged on the inner side of the groove (9), the heat dissipation fan (11) is installed on one side of the support (6), the motor (14) is installed on the inner side of the shell (1), and the second chain wheel (15) is fixedly connected to the tail end of the main shaft of the motor (14), the outer sides of the first chain wheel (10) and the second chain wheel (15) are meshed with a chain (16), and a temperature sensor (18) is mounted on the inner side of the shell (1).

2. The heat dissipation case of claim 1, wherein: the upside and the right side of casing (1) all laminate dust screen (5), and dust screen (5) set up the outside at louvre (4).

3. The heat dissipation case of computer of claim 1, wherein: the top end face and the right end face of the shell (1) are both provided with grooves, the dust screen (5) is arranged on the inner side of each groove, and the outer side of the dust screen (5) and the outer side of the shell (1) are located in the same plane.

4. The heat dissipation case of computer of claim 1, wherein: the bracket (6) is provided with a first mounting hole (12) and a second mounting hole (13) which are in a matrix shape.

5. The heat dissipation case of claim 1, wherein: the inner side of the shell (1) is rotatably connected with a third chain wheel (17), and the third chain wheel (17) is meshed with the chain (16).

6. The heat dissipation case of computer of claim 1, wherein: connecting pipe (20) are installed to the downside of temperature sensor (18), base (19) are installed to the other end of connecting pipe (20), and the inboard of base (19) is equipped with the magnet piece.

7. The heat dissipation case of claim 6, wherein: the connecting pipe (20) is a gooseneck.

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