CN217690463U - Heat radiation module with electronic paper display - Google Patents

Abstract

The utility model relates to a heat dissipation module with electronic paper display, including shell seat, control panel, cooling fin group, radiator fan and electronic paper display. The control panel is arranged in the shell seat. The radiating fin group is arranged in the shell seat. The heat radiation fan is arranged at one side of the heat radiation fin group and is arranged in the shell seat and electrically connected with the control panel. The electronic paper display is arranged on at least one side of the shell seat and comprises a display panel, a lead and a controller, wherein the display panel is electrically connected with the lead and the controller and is electrically connected with the control panel through the lead, and accordingly, required information such as images or characters is displayed.

Description

Heat radiation module with electronic paper display

Technical Field

The present invention relates to a heat dissipation structure, and more particularly, to a heat dissipation module with an electronic paper display.

Background

With the rapid development of semiconductor technology, electronic components such as microprocessor chips, display adapters or adapter cards generate a large amount of heat during operation. Therefore, most electronic components are provided with a heat dissipation structure for cooling.

Moreover, the heat dissipation structure for the electronic component can be combined with a display component such as an LCD to display temperature or to increase the aesthetic property. However, the effects of the related information, image and color displayed by the LCD are limited, and the recognition degree is poor when the ambient light is strong, so that the use requirement cannot be satisfied.

In view of the above, the inventor of the present invention is therefore interested in studying the above prior art and cooperating with the application of theory to solve the above problems as much as possible, so as to achieve the improved objective of the inventor.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide a heat dissipation module with an electronic paper display, wherein the electronic paper display is installed on at least one side of the housing seat, so as to display the required image or text information.

In order to achieve the above object, the present invention is a heat dissipation module with an electronic paper display, including a housing, a control board, a set of heat dissipation fins, a heat dissipation fan, and an electronic paper display. The control panel is arranged in the shell seat. The radiating fin group is arranged in the shell seat. The heat radiation fan is arranged at one side of the heat radiation fin group and is arranged in the shell seat and electrically connected with the control panel. The electronic paper display is arranged on at least one side of the shell seat and comprises a display panel, a lead and a controller, and the display panel is electrically connected with the lead and the controller and is electrically connected with the control panel through the lead.

Compared with the prior art, the heat dissipation module of the present invention comprises a housing, a control board, a heat dissipation fin set and a heat dissipation fan, wherein the electronic paper display is mounted on at least one side of the housing, such as the top board or the relative side board, so as to display the information such as the required image or the required text. In addition, the electronic paper display utilizes the voltage applied by the TFT backboard to control the running of the particles in the electrophoretic liquid to achieve color, and can be implemented under a microcapsule framework; the electronic paper display solves the problem of light attenuation due to rich colors, so that the electronic paper display has excellent visibility and low power consumption in the environment with light, and solves the problems of poor identification degree, energy consumption and the like when the ambient light is strong.

Drawings

Fig. 1 is a schematic perspective view of a heat dissipation module with an electronic paper display according to the present invention.

Fig. 2 is a schematic exploded view of the heat dissipation module with an electronic paper display according to the present invention.

Fig. 3 is a cross-sectional view of the heat dissipation module with electronic paper display according to the present invention.

Fig. 4 is an exploded schematic view of the electronic paper display according to the present invention.

Fig. 5 is a schematic view of another embodiment of the electronic paper display combined with a heat dissipation module according to the present invention.

Symbolic description in the drawings:

1, a heat dissipation module with an electronic paper display;

2, heating components;

10, a shell seat;

100, an accommodating space;

11, a top plate;

12. 13, side plates;

20, a control panel;

21, a power supply connector;

30, a radiating fin group;

31, fins;

40, a heat radiation fan;

50, electronic paper display;

51, a display panel;

510, an opening;

511 TFT backboard;

512, microcapsule layer;

513 color filter;

514, a front light source;

515: a bottom plate;

516, a protective film;

52, a lead;

53, a controller;

60, heat conducting fins.

Detailed Description

The following detailed description and technical contents of the present invention are described with reference to the drawings, but the drawings are only for reference and illustration and are not intended to limit the present invention.

Please refer to fig. 1 to 3, which are a schematic perspective view, an exploded perspective view, and a cross-sectional view of a heat dissipation module with an electronic paper display according to the present invention. The utility model relates to a heat dissipation module 1 with electronic paper display, including a shell seat 10, a control panel 20, a cooling fin group 30, a radiator fan 40 and an electronic paper display 50. The control board 20, the heat dissipating fin assembly 30 and the heat dissipating fan 40 are disposed in the housing 10. The electronic paper display 50 is combined on one side of the housing base 10, thereby forming the heat dissipation module 1 with the electronic paper display.

The housing 10 includes a plurality of plates, and the plates enclose a receiving space 100. The control board 20 is disposed in the receiving space 100 in the housing 10 and is provided with a heating element 2. The heat generating component 2 may be an electronic component such as a display adapter or an adapter card.

The heat sink fin assembly 30 includes a plurality of fins 31 arranged at intervals. In practical implementation, the heat dissipating fin assembly 30 may be an aluminum extruded heat dissipating fin assembly.

Furthermore, the heat dissipation fan 40 is located at one side of the heat dissipation fin set 30, and the heat dissipation fan 40 is disposed in the housing 10 and electrically connected to the control board 20.

The electronic paper display 50 is mounted on at least one side of the housing base 10. The electronic paper display 50 includes a display panel 51, a wire 52 and a controller 53. The display panel 51 is electrically connected to the wires 52 and the controller 53, and is electrically connected to the control board 20 through the wires 52. It should be noted that the controller 53 can control the related information displayed on the electronic paper display 50. The user can access the internal data of the controller 53 from the outside through the transmission of the wire 52 to present the information content displayed on the display panel 51.

Specifically, the control board 20 is provided with a power connector 21. The heat dissipation fan 40 is connected to the power connector 21. In addition, the wire 52 of the electronic paper display 50 is also connected to the power connector 21. Accordingly, the heat dissipation fan 40 and the electronic paper display 50 are electrically connected to the control board 20 and controlled by the control board 20 to operate.

In the present embodiment, the heat dissipating module 1 with the electronic paper display further includes a heat conducting sheet 60 for attaching to the heat generating component 2, and the heat conducting sheet 60 is thermally connected to the heat dissipating fin set 30. The heat conducting fins 60 are disposed to facilitate the heat of the heat generating component 2 to be conducted to the heat dissipating fin assembly 30 more uniformly, so as to accelerate the heat dissipating speed.

In an embodiment of the present invention, the electronic paper display 50 is installed on a top plate 11 of the housing 10, and the electronic paper display 50 is provided with an opening 510 at a position corresponding to the heat dissipation fan 40. The opening 510 is disposed in a circular shape, but the shape is not limited in practical implementation.

Fig. 4 is an exploded schematic view of the electronic paper display according to the present invention. The display panel 51 of the e-paper display 50 comprises a TFT backplane 511, a Microcapsule layer (Microcapsule) 512, a color filter 513 and a front light 514. In some embodiments of the present invention, the electronic paper display 50 further includes a bottom plate 515 and a protection film 516. The bottom plate 515 is disposed on an outer side of the TFT backplane 511, and the protective film 516 is disposed on an outer side of the front light 514, thereby configuring the display panel 51 to display desired information such as images or characters.

It is noted that the electronic paper display 50 is a high-quality, total reflection type color electronic paper display, and a full-color-domain display effect including eight primary colors is realized by colored particles. In addition, the e-paper display 50 utilizes the voltage applied by the TFT backplane 511 to control the running of the particles in the electrophoretic liquid to achieve color, and is implemented under a microcapsule structure. The rich color of the electronic paper display 50 solves the problem of light attenuation, and thus has excellent visibility and low power consumption in a light environment.

It should be noted that the heat dissipation module 1 with the electronic paper display may further include other heat dissipation components such as a heat pipe or a water pump, which may be adjusted according to actual requirements during actual use.

Please refer to fig. 5, which is a schematic diagram of another embodiment of the electronic paper display combined with the heat dissipation module according to the present invention. The heat dissipation module 1 with electronic paper display of the present invention can be provided with several electronic paper displays 50. Several electronic paper displays 50 are disposed on the top plate 11 and the opposite side plates 12, 13 of the housing 10. In practical implementation, the number, shape, size and position of the electronic paper displays 50 can be changed according to practical requirements.

The above is only the preferred embodiment of the present invention, not for limiting the scope of the present invention, other applications the equivalent changes of the patent spirit of the present invention all belong to the scope of the present invention.

Claims (9)

1. A heat dissipation module with an electronic paper display, comprising:

a housing base;

a control panel arranged in the shell seat;

a heat radiation fin set arranged in the shell seat;

a heat radiation fan located at one side of the heat radiation fin group, the heat radiation fan is arranged in the shell seat and is electrically connected with the control panel; and

and the electronic paper display is arranged on at least one side of the shell seat and comprises a display panel, a lead and a controller, and the display panel is electrically connected with the lead and the controller and is electrically connected with the control panel through the lead.

2. The heat dissipation module with electronic paper display of claim 1, wherein the control board is provided with a power connector, and the heat dissipation fan is connected to the power connector.

3. The heat dissipation module with electronic paper display of claim 2, wherein a wire of the electronic paper display is connected to the power connector.

4. The heat dissipation module with electronic paper display of claim 1, wherein the electronic paper display is mounted on a top plate of the housing, and the electronic paper display is provided with an opening at a position corresponding to the heat dissipation fan.

5. The heat dissipation module with an electronic paper display of claim 4, wherein the opening is circular.

6. The heat dissipation module with electronic paper display of claim 1, wherein the electronic paper display comprises a TFT backplane, a microcapsule layer, a color filter, and a front light.

7. The heat dissipation module with electronic paper display of claim 6, wherein the electronic paper display further comprises a base plate and a protection film, the base plate is disposed on an outer side of the TFT back plate, and the protection film is disposed on an outer side of the front light.

8. The heat dissipation module with electronic paper display of claim 1, wherein the electronic paper displays are installed in a plurality of numbers, and the electronic paper displays are disposed on the top plate and the opposite side plates of the housing.

9. The heat dissipation module with electronic paper display of claim 1, further comprising a heat conducting sheet attached to a heat generating component, wherein the heat conducting sheet is thermally connected to the heat dissipation fin set.

Images