TWI582762B - Solid State Disk - Google Patents

Description

Solid state hard drive

The invention relates to solid state hard disks.

According to the general solid state hard disk, a light-emitting device such as an LED can be provided, and in addition to the effect of reminding, the appearance can be added.

However, in the conventional solid state hard disk, the light-emitting device and the light-guiding device are disposed on the light-emitting device, and the distance between the light-emitting device and the light-guiding device is too close, and the light source of the light-emitting device is directly shot by a dense one. Into the light guiding device, the light guiding device will be quite difficult to achieve the effect of uniform light, and the light emitting device will be difficult to dissipate heat, and there is a danger of overheating damage, and the light emitted by the light emitting device and the light guiding device does not have other visual effects. There are shortcomings that need to be improved.

Therefore, it is necessary to provide a novel and progressive solid state hard disk to solve the above problems.

The main purpose of the present invention is to provide a solid state hard disk that can emit uniform light and the heat dissipation of at least one of the light emitting portions is not affected. The at least one light emitting portion is not required to be disposed on a carrier and then fixed on the substrate, thereby saving space and reduce weight.

In order to achieve the above object, the present invention provides a solid state hard disk, comprising: a body, comprising a shell portion, a substrate disposed on the shell portion, and a memory module disposed on the substrate, the substrate is further provided The memory module is electrically connected to the transmission port; at least one light-emitting portion is disposed on the substrate and electrically connected to the transmission port; and at least one light-scattering portion is opposite to the at least one light-emitting portion Providing and not covering the at least one light emitting portion at all, each of the scattered light guiding portions is provided with a scattering structure, and at least part of the light sources of each of the light emitting portions are projected toward the scattering structure to be scattered, and uniformly emitted by the scattered light guiding portion To the outside of the solid state drive.

1‧‧‧ Solid State Drive

2‧‧‧ Ontology

3‧‧‧Shell Department

30‧‧‧Transmission Department

31‧‧‧ plaque

32‧‧‧Transmitted Graphic Department

42‧‧‧Processing unit

5‧‧‧ memory module

6‧‧‧Lighting Department

61‧‧‧Lighting angle

62‧‧‧projection direction

63‧‧‧Light range

4‧‧‧Substrate

41‧‧‧Transportation

7‧‧‧scattering light guide

71‧‧‧scatter structure

1 is a perspective view of a preferred embodiment of the present invention.

2 is an exploded view of a preferred embodiment of the present invention.

Figure 3 is a cross-sectional side view of a preferred embodiment of the present invention.

Figure 4 is a partial enlarged view of Figure 3.

FIG. 5 is an enlarged schematic view showing the use of a light-emitting portion and a scattering light guiding portion according to a preferred embodiment of the present invention.

Figure 6 is a block diagram showing the structure of a preferred embodiment of the present invention.

The following is a description of the possible embodiments of the present invention, and is not intended to limit the scope of the invention as claimed.

Referring to FIGS. 1 through 6, there is shown a first embodiment of the present invention. The solid state hard disk 1 of the present invention comprises a body 2, at least one light emitting portion 6, and at least one diffusing light guiding portion 7.

The main body includes a shell portion 3, a substrate 4 disposed on the shell portion 3, and a memory module 5 disposed on the substrate 4. The substrate 4 is further provided with a transport port 41, and the memory module 5 The transmission port 41 is electrically connected. More specifically, the transmission port 41 can transmit not only power but also data. The at least one light emitting portion 6 is disposed on the substrate 4 and electrically connected to the transfer port 41. The at least one diffusing light guiding portion 7 is opposite to the The at least one light-emitting portion 6 is disposed and does not cover the at least one light-emitting portion 6 at all. Each of the light-scattering portions 7 is provided with a scattering structure 71. At least a part of the light sources of the light-emitting portions 6 are projected toward the scattering structure 71 and scattered. The scattered light guiding portion 7 is uniformly emitted to the outside of the solid state hard disk 1. Thereby, the scattering light guiding portion 7 does not affect the heat dissipation of the light-emitting portion 6, and the light-emitting portion 6 and the scattering light guiding portion 7 can also maintain a certain distance so that the scattering light guiding portion 7 can sufficiently exhibit the effect of uniform light.

In the present embodiment, the at least one light-emitting portion 6 has an illumination angle 61, and the light projected by the at least one light-emitting portion 6 toward the scattering structure 71 has a projection direction 62 and an illumination range 63 along which the illumination direction 62 is This illumination range 63 is not greater than the scattering structure 71 to increase energy efficiency without causing additional waste. The scattering structure 71 is a totally reflective concave-convex structure and is located on the outer surface of the scattered light guiding portion 7 to maintain uniformity and brightness after light scattering, so that the solid state hard disk 1 can have a better visually conspicuous effect. The shell portion 3 is provided with at least one light transmitting portion 30, and at least one of the light transmitting portions 30 corresponds to the scattering structure 71, whereby light can be emitted to the outside of the solid state hard disk 1 via the light transmitting portion 30. The transparent portion 30 includes a decorative panel 31 that is disposed on the shell portion 3 and a light-transmissive portion 32 (for example, a trademark) disposed on the decorative panel 31. The transparent image portion 32 can be appropriately added. The appearance of the solid state hard disk 1 is preferably a non-hollowed and transparent material layer (for example, but not limited to a light transmissive glass), which can protect the inside of the solid state hard disk 1 and make dust Not easy to enter.

Each of the scattering light guiding portions 7 is provided on the substrate 4 and adjacent to at least one of the light emitting portions 6 , and the at least one scattering light guiding portion 7 is obliquely disposed with respect to the at least one light emitting portion 6 . The area of the scattering structure 71 defines a reflecting surface, the projection direction 62 is inclined to the reflecting surface, and the light transmitting portion 30 is inclined to the reflecting surface. When the area of the light transmitting portion 30 is large, the scattering light guiding portion 7 is The light reflected from the nearest and farthest ends of the light-emitting portion 6 will be slightly different in brightness. When the solid-state hard disk 1 is viewed from the outside, the light-transmissive image portion 32 will exhibit a gradation effect. The light transmitting portion 30 is inclined with respect to the scattering light guiding portion 7, and the tilt angle can be adjusted in accordance with the demand such as brightness or light arrangement. Preferably, the at least one light-emitting portion 6 can generate light of at least two different colors, which can increase the color diversity of the solid-state hard disk 1 when in use, and has a unique visual effect. The substrate 4 is further provided with a processing unit 42, and the processing unit 42 is electrically The at least one light-emitting portion 6 is connected to the light-emitting portion 6 and the light-emitting portion 6 can be controlled to make the light-emitting portion 6 have different light changes depending on the operating state of the solid-state hard disk 1.

In other embodiments, the scattering structure may also be a scattering dot structure; the illumination range may be greater than the scattering structure along the projection direction of the light emitting portion; the scattering structure may also be non-total reflection, and may also be non-designed. The outer surface, for example, but not limited to, is disposed in a light transmissive or transparent material; the shell portion may not be provided with the plaque, and the transparent image portion may be disposed directly on the shell portion, or The shell portion and the plaque are integrated; the light-transmissive portion of the solid-state hard disk may be a hollow structure; the at least one light-scattering portion may be disposed in parallel with respect to the at least one light-emitting portion, The scattering structure may reflect light to the light transmitting portion; the light transmitting portion may be parallel with respect to the scattering light guiding portion, for example, but not limited to, the light transmitting portion may have the same color as the scattering light guiding portion. Inclination angle; the substrate may be additionally provided with other device units, such as but not limited to a transmission speed detecting unit and the like, which can increase the functionality of the solid state hard disk; the light emitting portion can only produce a single color. Light.

In summary, the light-emitting portion of the solid-state hard disk can be smoothly dissipated, and the light-emitting portion has a high energy utilization rate, and the light-emitting portion and the diffused light-guiding portion are configured to make the light uniform and unique after being emitted from the solid-state hard disk. The visual effect.

1‧‧‧ Solid State Drive

3‧‧‧Shell Department

30‧‧‧Transmission Department

31‧‧‧ plaque

32‧‧‧Transmitted Graphic Department

6‧‧‧Lighting Department

7‧‧‧scattering light guide

Claims (9)

A solid-state hard disk comprising: a body, a shell portion, a substrate disposed on the shell portion, and a memory module disposed on the substrate, the substrate further comprising a transport port, the memory module and the Transmitting a galvanic connection; at least one illuminating portion is disposed on the substrate and electrically connected to the transmitting cymbal; at least one scattering light guiding portion is disposed opposite to the at least one illuminating portion and does not completely cover the at least one illuminating portion The scattering light guiding portion is provided with a scattering structure, and at least part of the light source of each of the light emitting portions is projected toward the scattering structure to be scattered, and uniformly emitted from the scattering light guiding portion to the outside of the solid state hard disk; The light projected by the at least one light emitting portion toward the scattering structure has a projection direction, and the distribution region of the scattering structure defines a reflection surface inclined to the reflection surface, and the light transmission portion is inclined to the reflection surface. The solid state hard disk of claim 1, wherein the at least one light emitting portion has a light emitting angle, and the light emitted by the at least one light emitting portion has a projection direction and an illumination range, and the illumination range is not greater than the illumination range The scattering structure. The solid state hard disk according to claim 1, wherein the scattering structure is a concave-convex structure or a scattering dot structure. The solid state hard disk according to claim 1, wherein the shell portion is provided with at least one light transmitting portion, and at least one of the light transmitting portions corresponds to a scattering structure. The solid state hard disk of claim 4, wherein the light transmissive portion comprises a decorative panel disposed on the shell portion and a light transmissive image portion disposed on the decorative panel. The solid state hard disk according to claim 1, wherein each of the scattering light guiding portions is provided on the substrate and adjacent to at least one of the light emitting portions. The solid state hard disk according to claim 1, wherein the at least one light emitting portion is capable of generating light of at least two different colors. The solid state hard disk of claim 1, wherein the substrate is further provided with a processing unit, the processing unit is electrically connected to the at least one light emitting portion and the at least one light emitting portion can be controlled. The solid state hard disk of claim 1, wherein the at least one light emitting portion has an illumination angle, and the light emitted by the at least one light emitting portion has an illumination range along which the illumination range is not greater than the scattering structure; The scattering structure is a total reflection concave and convex structure and is located on the outer surface of the scattering light guiding portion; the shell portion is provided with at least one light transmitting portion, at least one of the light transmitting portions corresponding to the scattering structure; the light transmitting portion includes a cover a decorative plate disposed on the shell portion and a light-transmissive image portion disposed on the decorative plate; each of the scattering light guiding portions is disposed on the substrate and adjacent to at least one of the light emitting portions; the at least one light emitting portion The light can be generated by at least two different colors; the substrate is further provided with a processing unit, and the processing unit is electrically connected to the at least one light emitting portion and can control the at least one light emitting portion.