CN209895257U

CN209895257U - Computer fixing outer frame with good heat dissipation effect

Info

Publication number: CN209895257U
Application number: CN201920924180.0U
Authority: CN
Inventors: 杨依琳
Original assignee: Yuxi Linxi Network Technology Co Ltd
Current assignee: Yuxi Linxi Network Technology Co Ltd
Priority date: 2019-06-19
Filing date: 2019-06-19
Publication date: 2020-01-03
Anticipated expiration: 2029-06-19

Abstract

The utility model discloses a fixed frame of computer that radiating effect is good, establish the box that the cavity is the cuboid structure in including, the inner wall of box is close to the back and is provided with two wind-guiding soft boards, the front of box is close to the top and is provided with the chamber door, and the back of box is close to the top and opens there is the mounting hole, and is provided with filter screen board and fan in the mounting hole respectively, the air outlet joint that the top inner wall of box is close to that fan has hexagon nut, and the spiro union has the transfer line in the hexagon nut, and the outer wall of transfer line is provided with the aviation baffle, the edge of wind-guiding soft board is provided with three to four fixed plates, and the centre of fixed. The utility model discloses can rotate the angle that the aviation baffle was adjusted to the dish head of revolving soon on transfer line top, one then can directly guide the wind that the fan blew off to near being close to the spare part of first position, secondly rotate certain angle again and can guide the wind majority that the fan blew off to the position that the soft board tip of wind guide needs the radiating.

Description

Computer fixing outer frame with good heat dissipation effect

Technical Field

The utility model relates to a computer protection technology field especially relates to a fixed frame of computer that radiating effect is good.

Background

The existing computer case is generally divided into a display screen and a case, the display screen is usually placed on a table board when the computer case is used, the case is placed under the table board, the case can be kicked and touched with a computer case shell carelessly sometimes, the computer can be powered off or parts inside the case can be damaged, a cooling fan of the computer is usually arranged inside the case, more dust accumulates on the cooling fan, and when the cooling fan needs to be cleaned, the case is usually required to be detached, the cooling fan is detached to be cleaned, and the problem that the cleaning is inconvenient is solved.

Through search, the Chinese patent No. CN201610163125.5 discloses a computer case and a base capable of dissipating heat and removing dust, wherein the top of the computer case is provided with a case exhaust hole, and the inner wall of the top of the computer case is provided with an exhaust fan; a box filter screen is covered on a box air inlet on the side panel of the computer case; the base groove comprises an exhaust side wall, an air inlet side wall and a bottom plate, and forms a groove shape; the exhaust side wall is provided with an exhaust hole, and the air inlet side wall is provided with an air inlet hole, but the heat dissipation effect of the device is completely determined by the size of the fan, so that the heat dissipation effect cannot be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a computer fixing outer frame with good heat dissipation effect.

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

the utility model provides a frame is fixed to computer that radiating effect is good, establishes the cavity in including and is the box of cuboid structure, the inner wall of box is close to the back and is provided with two wind-guiding soft boards, the front of box is close to the top and is provided with the chamber door, and the back of box is close to the top and opens there is the mounting hole, and is provided with filter screen board and fan in the mounting hole respectively, the air outlet joint that the top inner wall of box is close to that fan has hexagon nut, and the spiro union has the transfer line in the hexagon nut, and the outer wall of transfer line is provided with.

Preferably, the edge of the air guide soft plate is provided with three to four fixing plates, and a through hole is reserved in the middle of each fixing plate.

Preferably, the inner wall of the back of the box body is provided with a screw hole, and the fixing plate is fixed in the screw hole through a screw.

Preferably, a bearing plate is arranged below the inner wall of the back face of the box body, which is close to the fan, and a wear-resistant snap ring matched with the diameter of the bottom end of the transmission rod is arranged at the end part of the bearing plate.

Preferably, the bottom of box is close to four corners and has all opened the square hole, and the downthehole equal joint of four squares has the opening to be the fixed bucket of barreled structure downwards.

Preferably, the inside of fixed bucket is close to bottom opening part sliding connection and is had the sliding block, and the bottom mounting of sliding block has the universal wheel.

Preferably, a compression spring is arranged between the top end of the sliding block and the bottom of the fixed barrel, a top rod is inserted into the side face of the sliding block, and a limiting hole matched with the top rod is formed in the position, close to the opening at the bottom end, of the outer wall of the fixed barrel.

Compared with the prior art, the utility model provides a frame is fixed to computer that radiating effect is good possesses following beneficial effect:

1. through setting up the air guide soft board of passing through the bolt fastening in the screw hole, the air-out of cooperation fan to can be as required focus radiating position with the crooked required shape of air guide soft board, with the position that guides the cooling air to needs the heat dissipation.

2. The transmission rod is connected in the hexagonal nut in a rotating mode, so that the angle of the air guide plate can be adjusted by rotating the screwing pan head at the top end of the transmission rod, the air blown out by the fan can be directly guided to the position close to the upper half part of the component, and then most of the air blown out by the fan can be guided to the position, needing heat dissipation, of the end portion of the air guide soft plate by rotating a certain angle.

3. Through setting up the sliding block of sliding connection in fixed bucket to and the compression spring on sliding block top, thereby can drag the universal wheel out from fixed bucket when needs mobile device, hide the universal wheel in fixed bucket when not needing to remove, guaranteed the stability of device.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, the radiating effect is adjustable.

Drawings

Fig. 1 is a schematic cross-sectional view of a computer fixing outer frame with a good heat dissipation effect according to the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a computer-fixing-frame air-guiding soft board with a good heat dissipation effect;

fig. 3 is an enlarged schematic structural diagram of a position a in the fixed external block diagram 1 of the computer with a good heat dissipation effect.

In the figure: 1-box body, 2-box door, 3-fixed plate, 4-air deflector, 5-transmission rod, 6-hexagon nut, 7-screwing pan head, 8-filter screen plate, 9-fan, 10-bearing plate, 11-compression spring, 12-sliding block, 13-ejector rod, 14-limiting hole, 15-fixed barrel, 16-screw hole, 17-air guiding soft plate and 18-mounting hole.

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.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, a computer fixing outer frame with a good heat dissipation effect comprises a box body 1 with a rectangular structure, two air guide soft plates 17 are arranged on the inner wall of the box body 1 close to the back, the air guide soft plates 17 can be bent into a required arc structure, and cooling air can be guided to a part needing cooling, a box door 2 is arranged on the front side of the box body 1 close to the top end, a mounting hole 18 is formed in the back side of the box body 1 close to the top end, a filter screen plate 8 and a fan 9 are respectively arranged in the mounting hole 18, a hexagonal nut 6 is clamped on the inner wall of the top end of the box body 1 close to an air outlet of the fan 9, a transmission rod 5 is screwed in the hexagonal nut 6, an air guide plate 4 is arranged on the outer wall of the transmission rod 5, and a screwing pan head 7 is further arranged on the top.

The utility model discloses in, the edge of wind-guiding soft board 17 is provided with three to four fixed plates 3, and the centre of fixed plate 3 is reserved there is the through-hole.

Wherein, the inner wall of the back of the box body 1 is provided with a screw hole 16, and the fixing plate 3 is fixed in the screw hole 16 through a screw.

Wherein, the lower part that the back inner wall of box 1 is close to fan 9 is provided with bearing plate 10, and the tip of bearing plate 10 is equipped with the wear-resisting snap ring with the adaptation of transfer line 5 bottom diameter.

Example 2

Referring to fig. 1 and 3, a fixed frame of computer that radiating effect is good, this embodiment compares in embodiment 1, and the bottom that still includes box 1 is close to four corners and all opens there is the square hole, and the downthehole equal joint of four squares has the opening to be the fixed bucket 15 of barreled structure downwards.

Wherein, the inside of fixed bucket 15 is close to bottom opening part sliding connection has sliding block 12, and sliding block 12's bottom mounting has the universal wheel.

Wherein, be provided with compression spring 11 between the top of sliding block 12 and the barrel head of fixed bucket 15, and sliding block 12's side is pegged graft and is had ejector pin 13, and the outer wall of fixed bucket 15 is close to the opening part of bottom and is opened there is spacing hole 14 with ejector pin 13 looks adaptation, and the bottom of ejector pin 13 is provided with reset spring, can push ejector pin 13 to the bucket wall of fixed bucket 15 all the time.

The working principle is as follows: when the wind guide soft plate is used, the two wind guide soft plates 17 are bent into the required radian according to the part needing heat dissipation, so that the end parts of the wind guide soft plates 17 can blow wind to a place with more generated heat, then the formed wind guide soft plates 17 are fixed on the inner wall of the back surface of the box body 1 by using screws, then the fan 9 can be started, at the moment, the wind blown out by the fan 9 can be directly sent to the place needing heat dissipation through the wind guide soft plates 17, if the heat dissipation force needs to be increased, the angle of the wind guide plate 4 can be adjusted by only rotating the screwing disc head 7 at the top end of the transmission rod 5, at the moment, most of the wind blown out by the fan 9 can be intercepted to blow the wind guide soft plates 17, and then the wind is acted on the far ends of the wind guide soft; when the device needs to be moved, the universal wheels are pulled out of the fixed barrel 15, and when the device does not need to be moved, the universal wheels are hidden in the fixed barrel 15.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a fixed frame of computer that radiating effect is good, establishes cavity box (1) that is the cuboid structure in including, its characterized in that, the inner wall of box (1) is close to the back and is provided with two wind-guiding soft boards (17), the front of box (1) is close to the top and is provided with chamber door (2), and the back of box (1) is close to the top and opens there is mounting hole (18), and is provided with filter screen board (8) and fan (9) in mounting hole (18) respectively, the air outlet joint that the top inner wall of box (1) is close to that fan (9) has hexagon nut (6), and the spiro union has transfer line (5) in hexagon nut (6), and the outer wall of transfer line (5) is provided with aviation baffle (4).

2. The computer fixing outer frame with good heat dissipation effect as claimed in claim 1, wherein three to four fixing plates (3) are disposed at the edge of the air guiding soft plate (17), and a through hole is reserved in the middle of the fixing plate (3).

3. The computer fixing frame with good heat dissipation effect as claimed in claim 2, wherein the inner wall of the back of the box body (1) is provided with screw holes (16), and the fixing plate (3) is fixed in the screw holes (16) by screws.

4. The computer fixing outer frame with the good heat dissipation effect as claimed in claim 1, wherein a bearing plate (10) is arranged below the inner wall of the back of the box body (1) close to the fan (9), and a wear-resistant snap ring matched with the diameter of the bottom end of the transmission rod (5) is arranged at the end of the bearing plate (10).

5. The computer fixing outer frame with good heat dissipation effect as claimed in claim 1, wherein the bottom of the box body (1) near four corners is provided with square holes, and four square holes are clamped with fixing barrels (15) having downward openings and having a barrel structure.

6. The computer fixing outer frame with good heat dissipation effect as claimed in claim 5, wherein a sliding block (12) is slidably connected inside the fixing barrel (15) near the opening at the bottom end, and a universal wheel is fixed at the bottom end of the sliding block (12).

7. The computer fixing outer frame with good heat dissipation effect as claimed in claim 6, wherein a compression spring (11) is arranged between the top end of the sliding block (12) and the bottom of the fixing barrel (15), a top rod (13) is inserted into the side surface of the sliding block (12), and a limit hole (14) matched with the top rod (13) is formed in the outer wall of the fixing barrel (15) close to the opening at the bottom end.