CN216161071U - Heat dissipation mechanism of embedded MXM display card double fan - Google Patents
Heat dissipation mechanism of embedded MXM display card double fan Download PDFInfo
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- CN216161071U CN216161071U CN202122219550.0U CN202122219550U CN216161071U CN 216161071 U CN216161071 U CN 216161071U CN 202122219550 U CN202122219550 U CN 202122219550U CN 216161071 U CN216161071 U CN 216161071U
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Abstract
The utility model relates to the technical field of industrial personal computers, and discloses a heat dissipation mechanism of an embedded MXM (multiple X-ray module) display card double-fan, which comprises an aluminum fin main body, wherein a heat dissipation fan is arranged on the outer side of the aluminum fin main body, a stabilizing mechanism extending to the outer side is arranged in the heat dissipation fan in a matched manner, and the outer side of the stabilizing mechanism is connected with a flat cable; when the device is used, the cooling fan is embedded into the aluminum fin main body and is fixed on the aluminum fin main body through screws, the elastic force is provided through the extrusion spring in the fixed shell, the support on the outer side of the cooling fan can be enhanced, the purposes of auxiliary fixing and stable connection are achieved, after the device is powered on, the blades of the cooling fan blow along the guide grooves of the aluminum fin main body to assist in cooling the aluminum fin main body, the assembly is simple and convenient, and the cooling effect is good; this device is provided with stop gear, can run through the threaded column connecting plate and in the screw in aluminium fin main part preset thread groove, and the stop collar can carry on spacingly to the winding displacement, has avoided the condition that the winding displacement shifted and deviate from.
Description
Technical Field
The utility model relates to the technical field of industrial personal computers, in particular to a heat dissipation mechanism of an embedded MXM display card double fan.
Background
The industrial personal computer is a reinforced enhanced personal computer which can be used as an industrial controller to reliably operate in an industrial environment, wherein an embedded MXM display card is an important component of the industrial personal computer,
however, because the existing MXM graphics card has high integration level, the graphics card does not have a heat dissipation structure with a fan, and completely depends on the aluminum fin of the whole machine for passive heat dissipation, which affects the performance of the graphics card when the core graphics card has high utilization rate. Therefore, a heat dissipation mechanism of embedded MXM video card with two fans is provided by those skilled in the art to solve the problems mentioned in the above background art.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a heat dissipation mechanism for embedded MXM video cards with dual fans, so as to solve the problems mentioned in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a heat dissipation mechanism of an embedded MXM display card double-fan comprises an aluminum fin main body, wherein a heat dissipation fan is arranged on the outer side of the aluminum fin main body, a stabilizing mechanism extending to the outer side is installed inside the heat dissipation fan in a matched mode, a flat cable is connected to the outer side of the stabilizing mechanism, and a limiting mechanism is installed on the outer side of the aluminum fin main body in a matched mode;
the stabilizing mechanism comprises a fixed shell, an extrusion spring is arranged in the fixed shell, one end of the extrusion spring is connected with a movable plate, a movable rod is fixed to the other side of the movable plate, the other end of the movable rod is connected with an extrusion pad, a limiting groove is formed in the fixed shell, and a guide rod is fixed to the outer side of the movable plate.
As a still further scheme of the utility model: stop gear includes the stop collar, the outside of stop collar articulates there is the installation cover, the outside of stop collar is fixed with the connecting plate, the top of connecting plate is provided with the screw thread post that runs through its bottom, the handle cover is installed to the one end of screw thread post, the outside of screw thread post is provided with the slipmat, the bottom of connecting plate is connected with connecting spring, connecting spring's bottom is connected with the connection pad.
As a still further scheme of the utility model: a thread groove is formed in the aluminum fin main body, and a matching component is arranged between the thread groove and the thread column.
As a still further scheme of the utility model: the outer side of the handle sleeve is provided with anti-skid lines.
As a still further scheme of the utility model: the outer side of the aluminum fin main body is provided with a through hole.
As a still further scheme of the utility model: the fixing shell is embedded and fixed in the heat dissipation fan, and the heat dissipation fan and the aluminum fin main body are fixed through bolts.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the device is used, the cooling fan is embedded into the aluminum fin main body and is fixed on the aluminum fin main body through screws, the appearance size of a mechanism part is not influenced, the flat cable of the cooling fan can be embedded into the fins of the aluminum fin main body, the appearance is not influenced, the elastic force is provided through the extrusion spring in the fixed shell, the support outside the cooling fan can be enhanced, the purposes of assisting in fixing and ensuring the connection stability are achieved, the fan blades of the cooling fan can blow along the guide grooves of the aluminum fin main body to assist in cooling the aluminum fin main body after power is turned on, the device is simple and convenient to assemble, and the cooling effect is good.
2. This device is provided with stop gear, and when the winding displacement in the radiator fan outside was placed in the aluminium fin main part outside, the user can stir the stop collar in the installation cover outside and rotate, and the connecting plate of stop collar one end can remove thereupon this moment, can run through the threaded post connecting plate and screw in aluminium fin main part in the thread groove of predetermineeing, and the stop collar can carry on spacingly to the winding displacement, has avoided the condition that the winding displacement shifted and deviate from.
Drawings
Fig. 1 is a perspective view of a heat dissipation mechanism of an embedded MXM graphics card dual fan;
fig. 2 is a perspective view of a securing mechanism in a heat dissipation mechanism of an embedded MXM graphics card dual fan;
fig. 3 is a perspective view of a limiting mechanism in a heat dissipation mechanism of an embedded MXM graphics card dual fan.
In the figure: 1. an aluminum fin body; 2. a heat radiation fan; 3. a stabilizing mechanism; 31. a stationary case; 32. a compression spring; 33. moving the plate; 34. a travel bar; 35. pressing the cushion; 36. a limiting groove; 37. a guide bar; 4. arranging wires; 5. a limiting mechanism; 51. a limiting sleeve; 52. installing a sleeve; 53. a connecting plate; 54. a threaded post; 55. a handle sleeve; 56. a non-slip mat; 57. a connecting spring; 58. a connection pad.
Detailed Description
Referring to fig. 1-3, in an embodiment of the present invention, a heat dissipation mechanism of an embedded MXM graphics card dual fan includes an aluminum fin main body 1, a through hole is formed at an outer side of the aluminum fin main body 1, a heat dissipation fan 2 is disposed at the outer side of the aluminum fin main body 1, a stabilizing mechanism 3 extending to the outer side is cooperatively installed inside the heat dissipation fan 2, a flat cable 4 is connected to the outer side of the stabilizing mechanism 3, and a limiting mechanism 5 is cooperatively installed at the outer side of the aluminum fin main body 1;
the stabilizing mechanism 3 comprises a fixed shell 31, an extrusion spring 32 is arranged in the fixed shell 31, one end of the extrusion spring 32 is connected with a movable plate 33, the other side of the movable plate 33 is fixed with a movable rod 34, the other end of the movable rod 34 is connected with an extrusion pad 35, a limit groove 36 is arranged in the fixed shell 31, a guide rod 37 is fixed on the outer side of the movable plate 33, the heat radiation fan 2 is embedded in the aluminum fin main body 1 and fixed on the aluminum fin main body 1 through screws, the appearance size of a mechanism part is not influenced, a flat cable 4 of the heat radiation fan 2 can be embedded in fins of the aluminum fin main body 1, the appearance is not influenced, the extrusion spring 32 in the fixed shell 31 provides elasticity, the extrusion spring 32 can push the movable plate 33 to move in the horizontal direction, the movable plate 33 drives the movable rod 34 and the extrusion pad 35 to move, the extrusion pad 35 can extrude the outer side of the aluminum fin main body 1 and can strengthen the support of the outer side of the heat radiation fan 2, the purpose of assisting fixed and guaranteeing to connect stably has been played, and the interface of 4 one ends of winding displacement is inserted on the fan interface that the mainboard was reserved simultaneously, just can realize the plug of 4 one end interfaces of winding displacement through the trompil in the 1 outside of aluminium fin main part, and the flabellum of circular telegram back radiator fan 2 is bloied along the guide slot of aluminium fin main part 1 and is assisted aluminium fin main part 1 cooling, and the equipment is comparatively simple and convenient, and the cooling is respond well.
As an embodiment of the present invention, the limiting mechanism 5 includes a limiting sleeve 51, an installation sleeve 52 is hinged on the outside of the limiting sleeve 51, a connection plate 53 is fixed on the outside of the limiting sleeve 51, a threaded post 54 penetrating through the bottom of the connection plate 53 is arranged on the top of the connection plate 53, a threaded groove is formed in the aluminum fin main body 1, a matching member is arranged between the threaded groove and the threaded post 54, a handle sleeve 55 is installed on one end of the threaded post 54, anti-slip threads are arranged on the outside of the handle sleeve 55, an anti-slip pad 56 is arranged on the outside of the threaded post 54, a connection spring 57 is connected to the bottom of the connection plate 53, a connection pad 58 is connected to the bottom of the connection spring 57, when the flat cable 4 on the outside of the cooling fan 2 is placed on the outside of the aluminum fin main body 1, a user can pull the limiting sleeve 51 on the outside of the installation sleeve 52 to rotate, at this time, the connection plate 53 on one end of the limiting sleeve 51 can move along with it, and the outside of the connection pad 58 can be attached to the outside of the aluminum fin main body 1, the threaded column 54 can penetrate through the connecting plate 53 and be screwed into a preset threaded groove in the aluminum fin main body 1, the connecting structure of the limiting sleeve 51 can be ensured to be stable through the arrangement of the connecting spring 57, the limiting sleeve 51 can limit the flat cable 4, and the displacement and the separation of the flat cable 4 are avoided.
The working principle of the utility model is as follows: when the device is used, the heat radiation fan 2 is embedded into the aluminum fin main body 1 and fixed on the aluminum fin main body 1 through screws, the appearance size of a mechanism part is not influenced, the flat cable 4 of the heat radiation fan 2 can be embedded into the fins of the aluminum fin main body 1, the attractiveness is not influenced, the extrusion spring 32 in the fixed shell 31 provides elasticity, the extrusion spring 32 can push the moving plate 33 to move in the horizontal direction, the moving plate 33 drives the moving rod 34 and the extrusion pad 35 to move, the extrusion pad 35 can extrude the outer side of the aluminum fin main body 1 and can strengthen the support of the outer side of the heat radiation fan 2, the purposes of auxiliary fixing and stable connection are achieved, meanwhile, the interface at one end of the flat cable 4 is inserted into the fan interface reserved on the main board, the insertion and extraction of the interface at one end of the flat cable 4 can be realized through the opening at the outer side of the aluminum fin main body 1, the fan blades of the heat radiation fan 2 blow along the guide groove of the aluminum fin main body 1 after being electrified to assist the cooling of the aluminum fin main body 1, the assembly is simple and convenient, and the cooling effect is good; this device is provided with stop gear 5, when the winding displacement 4 in the radiator fan 2 outside was placed in the aluminium fin main part 1 outside, the user can stir the stop collar 51 in the installation cover 52 outside and rotate, the connecting plate 53 of stop collar 51 one end can remove thereupon this moment, and the connection pad 58 outside can laminate in the aluminium fin main part 1 outside, can run through the threaded post 54 in the predetermined thread groove in connecting plate 53 and the screw in aluminium fin main part 1, can ensure that stop collar 51 connection structure is firm through connecting spring 57's setting, stop collar 51 can be spacing to winding displacement 4, the condition that winding displacement 4 shifted and deviate from has been avoided.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The heat dissipation mechanism comprises an aluminum fin main body (1), and is characterized in that a heat dissipation fan (2) is arranged on the outer side of the aluminum fin main body (1), a stabilizing mechanism (3) extending to the outer side is installed inside the heat dissipation fan (2) in a matched mode, a flat cable (4) is connected to the outer side of the stabilizing mechanism (3), and a limiting mechanism (5) is installed on the outer side of the aluminum fin main body (1) in a matched mode;
firm mechanism (3) are including set casing (31), the inside of set casing (31) is provided with extrusion spring (32), the one end of extrusion spring (32) is connected with movable plate (33), the opposite side of movable plate (33) is fixed with carriage release lever (34), the other end of carriage release lever (34) is connected with crushing pad (35), spacing groove (36) have been seted up to the inside of set casing (31), the outside of movable plate (33) is fixed with guide bar (37).
2. The embedded dual-fan heat dissipation mechanism for the MXM display cards is characterized in that the limiting mechanism (5) comprises a limiting sleeve (51), a mounting sleeve (52) is hinged to the outer side of the limiting sleeve (51), a connecting plate (53) is fixed to the outer side of the limiting sleeve (51), a threaded column (54) penetrating through the top of the connecting plate (53) is arranged at the top of the connecting plate (53), a handle sleeve (55) is installed at one end of the threaded column (54), an anti-skid pad (56) is arranged at the outer side of the threaded column (54), a connecting spring (57) is connected to the bottom of the connecting plate (53), and a connecting pad (58) is connected to the bottom of the connecting spring (57).
3. The embedded dual fan heat dissipation mechanism for MXM display cards as claimed in claim 2, wherein the aluminum fin body (1) has a threaded groove inside, and there is a mating member between the threaded groove and the threaded post (54).
4. The embedded dual heat dissipation mechanism for MXM display cards with two fans as claimed in claim 2, wherein the outside of the handle cover (55) is provided with anti-slip veins.
5. The embedded dual-fan heat dissipation mechanism for the MXM graphics card as claimed in claim 1, wherein the aluminum fin body (1) has a through hole on its outer side.
6. The embedded dual-fan heat dissipation mechanism for the MXM graphics cards as claimed in claim 1, wherein the fixing shell (31) is embedded and fixed in the heat dissipation fan (2), and the heat dissipation fan (2) and the aluminum fin main body (1) are fixed by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122219550.0U CN216161071U (en) | 2021-09-14 | 2021-09-14 | Heat dissipation mechanism of embedded MXM display card double fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122219550.0U CN216161071U (en) | 2021-09-14 | 2021-09-14 | Heat dissipation mechanism of embedded MXM display card double fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216161071U true CN216161071U (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122219550.0U Active CN216161071U (en) | 2021-09-14 | 2021-09-14 | Heat dissipation mechanism of embedded MXM display card double fan |
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| Country | Link |
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| CN (1) | CN216161071U (en) |
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2021
- 2021-09-14 CN CN202122219550.0U patent/CN216161071U/en active Active
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