CN205038966U - Dynamic random access memory body - Google Patents
Dynamic random access memory body Download PDFInfo
- Publication number
- CN205038966U CN205038966U CN201520797220.1U CN201520797220U CN205038966U CN 205038966 U CN205038966 U CN 205038966U CN 201520797220 U CN201520797220 U CN 201520797220U CN 205038966 U CN205038966 U CN 205038966U
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- Prior art keywords
- random access
- access memory
- dynamic random
- light guide
- guide section
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- Planar Illumination Modules (AREA)
Abstract
The utility model discloses a dynamic random access memory body, this dynamic random access memory body include a body and a transmission port. This body has a base plate, a luminous module and a leaded light portion, and this base plate is equipped with a memory body module, should have a support plate and an illuminating part of locating this support plate by luminous module, and relative this illuminating part of this leaded light portion sets up, and the light source of this illuminating part of part is via this leaded light portion and penetrate to this dynamic random access memory body's outside at least, this base plate is located at this transmission port, should transmit port and this memory body module electric connection.
Description
Technical field
The utility model relates to a kind of Dynamic Random Access Memory, particularly a kind of Dynamic Random Access Memory reduced costs.
Background technology
Dynamic Random Access Memory disclosed by TaiWan, China patent M448772 comprises a body, at least translucent light conductor of at least one light-emittingdiode and.This light-emittingdiode is located at this body and is electrically connected with this body, and this body is provided with a memory body module, and this light conductor is located at this body and is covered this light-emittingdiode, and the light of this light-emittingdiode can penetrate out this light conductor.
But, this type of Dynamic Random Access Memory is when reality uses, be connected because illuminating part (LED) and substrate are one, if illuminating part damages, usually, monoblock substrate and memory body module together must to be changed, just obtained shinny Dynamic Random Access Memory, extremely sunk money and resource.
Further, when illuminating part radiating efficiency is too poor, also easily makes substrate overheated and damage memory body module, and then whole group of Dynamic Random Access Memory need be changed.
In addition, light guide section also cannot make the uniform light sent distribute effectively, is difficult to the effect reaching uniform illuminating, and can makes this Dynamic Random Access Memory more unsightly.
Therefore, be necessary to provide a kind of novelty and the Dynamic Random Access Memory with progressive, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of Dynamic Random Access Memory, substrate and illuminating part can be arranged respectively, when illuminating part damages, only need to change the support plate being provided with illuminating part, whole group of Dynamic Random Access Memory need not be changed, therefore greatly reduce replacement cost.
Further, illuminating part is separately located on support plate, need not share area of dissipation again with substrate, and radiating efficiency can be made to promote, and reduces the risk that Dynamic Random Access Memory damages because of overheated.
In addition, the light that also can such as be cast out by illuminating part by the diffusing structure of light guide section can scatter to Dynamic Random Access Memory outside more equably, and light can be made to seem more soft and graceful.
For achieving the above object, the utility model takes following technical scheme:
The utility model provides a kind of Dynamic Random Access Memory.This Dynamic Random Access Memory comprises a body and a transmission port.This body has a substrate, an illuminating module and a light guide section, this substrate is provided with a memory body module, this illuminating module has the illuminating part that a support plate and is located at this support plate, this light guide section relatively this illuminating part is arranged, and the light source of this illuminating part is incident upon the outside of this Dynamic Random Access Memory via this light guide section at least partly; This substrate is located at this transmission port, and this transmission port and this memory body module are electrically connected.
Described light guide section is provided with a diffusing structure, and the light source of the described illuminating part of part penetrates out this light guide section towards described diffusing structure projection after scattering, equably and is incident upon the outside of described Dynamic Random Access Memory.
Described diffusing structure is distributed in described light guide section equably, and the light source of the described illuminating part of part can to all sides injection of this light guide section after the projection of this diffusing structure.
Described light guide section has at least one plane of incidence, and is provided with the scattering surface of described diffusing structure and the exit facet of this scattering surface relative, described illuminating part is adjacent to described at least one plane of incidence, and the light source of this illuminating part can appear from described exit facet towards the incident and part light source of this at least one plane of incidence via after this diffusing structure scattering.
Described diffusing structure is concaveconvex structure or scattering netted dot structure.
Described substrate has a perforation, and described light guide section is arranged in described perforation.
Described support plate is convexly equipped with at least one flank, and this at least one flank is connected to described substrate.
Described substrate is provided with a first electrical slot be electrically connected with described transmission port, described support plate is provided with a second electrical slot be electrically connected with described illuminating part, and the described first electrical slot and the described second electrical slot are electrically connected with a mutual grafting of electrical winding displacement.
Described body also comprises a shell portion, and this shell portion is covered on the relative both sides of described substrate, and this shell portion is provided with a transmittance section, and the light source of at least part of described illuminating part can be incident upon the outside of described Dynamic Random Access Memory via described light guide section and described transmittance section.
Described transmittance section is transparent material layer or engraved structure.
The beneficial effects of the utility model are: Dynamic Random Access Memory of the present utility model can pass through the illuminating part (being separately located at support plate) arranged respectively with substrate, if when illuminating part damages, only need to change the support plate being provided with illuminating part, whole group of Dynamic Random Access Memory need not be changed, therefore greatly reduce replacement cost.Further, illuminating part is separately located on support plate, need not again with the area of dissipation of memory body module common substrate, radiating efficiency can be made to promote, reduce the overheated and risk damaged of Dynamic Random Access Memory.In addition, the light that also can such as cast out by illuminating part through the diffusing structure of light guide section can scatter to Dynamic Random Access Memory outside more equably, and light can be made to seem more soft and graceful.
Accompanying drawing explanation
Fig. 1 is the stereographic map of the utility model one preferred embodiment.
Fig. 2 is the exploded view of the utility model one preferred embodiment.
Fig. 3 is another exploded view of the utility model one preferred embodiment.
Fig. 4 is the using state schematic diagram of the utility model one preferred embodiment.
Fig. 5 is the electrical relationship calcspar of the utility model one preferred embodiment.
Fig. 6 is the using state schematic diagram of another preferred embodiment of the utility model.
Drawing reference numeral: 1: Dynamic Random Access Memory; 10: body; 11: substrate; 111: perforation; 112: memory body module; 113: the first electrical slots; 12: illuminating module; 121: support plate; 122: flank; 123: illuminating part; 124: the second electrical slots; 13: light guide section; 131: diffusing structure; 14: electrically winding displacement; 15: transmission port; 16: transmission slot; 17: shell portion; 171: transmittance section; 123a: illuminating part; 13a: light guide section; 131a: diffusing structure; 132a: the plane of incidence; 133a: scattering surface; 134a: exit facet.
Embodiment
Below only with embodiment, the enforcement aspect that the utility model is possible is described, so and be not used to limit the category of the utility model institute for protection, conjunction is first chatted bright.
Please refer to Fig. 1 to 5, it shows a preferred embodiment of the present utility model, and Dynamic Random Access Memory 1 of the present utility model comprises body 10 and a transmission port 15.
This body 10 has substrate 11, illuminating module 12 and a light guide section 13.Furtherly, this substrate 11 is provided with a memory body module 112.This illuminating module 12 has the illuminating part 123 that a support plate 121 and is located at this support plate 121, and this light guide section 13 this illuminating part 123 relative is arranged.
This substrate 11 is located at this transmission port 15, and this memory body module 112 and this transmission port 15 are electrically connected, and this transmission port 15 for and one transmit slot 16 and be electrically connected, more in particular, this transmission port 15 not only can transferring electric power, also can data transmission.Intelligible, this transmission port 15 can be the insert row of PCI, PCI-E, IDE, USB, SATA or DDR in response to the transmission slot 16 of different motherboard specification.
This substrate 11 is provided with a first electrical slot 113 be electrically connected with this transmission port 15, this support plate 121 is provided with a second electrical slot 124 be electrically connected with this illuminating part 123, this first electrical slot 113 and this second electrical slot 124 are electrically connected with the mutual grafting of an electrical winding displacement 14, and this substrate 11 is printed circuit board (PCB) with this support plate 121, and then this illuminating part 123 can be electrically connected with this transmission port 15; In other embodiment, support plate and substrate are not limited to slot and electrical wire plug connection and are electrically connected, and also can be electrically connected in a welding manner; Or be that illuminating part is not electrically connected with transmission port, but in addition electrical winding displacement is external to other external power source (all the other slots of such as motherboard).
This body 10 also comprises a shell portion 17, this shell portion 17 is covered on the relative both sides of this substrate 11, this shell portion 17 is provided with a transmittance section 171, and the light source of this illuminating part 123 can be incident upon the outside of this Dynamic Random Access Memory 1 via this light guide section 13 and this transmittance section 171 at least partly.This transmittance section 171 can be transparent material layer or engraved structure (or being be embedded on engraved structure by light guide section), and the ray cast that this light guide section 13 can be made equally to shoot out is to the outside of this Dynamic Random Access Memory 1.In other embodiments, shell portion is not limited to be provided with transmittance section, also directly illuminating module and light guide section can be located at shell portion outside surface, has effect that is shinny and increase radiating efficiency equally.
Furtherly, this substrate 11 has a perforation 111, and this light guide section 13 is arranged in this perforation 111 (also support plate can be embedded at perforation place), this light guide section 13 is not taken up space, and then reduces the overall volume of this Dynamic Random Access Memory 1.This support plate 121 is convexly equipped with at least one flank 122, and this at least one flank 122 is connected to this substrate 11, and at the present embodiment, this support plate 121 is convexly equipped with this flank 122 respectively at its opposite end, makes this support plate 121 can be fixedly arranged on this substrate 11; Be noted that this support plate 121 connects with this substrate 11 available solder, group or the mode such as clamping is connected.In addition, support plate and substrate also can not be connected and be connected with shell portion by support plate; Or be that light guide section is embedded at shell portion, and then the support plate be connected with light guide section is located.
This light guide section 13 is provided with a diffusing structure 131, the light source of this illuminating part 123 of part to project and after scattering towards this diffusing structure 131, penetrate out this light guide section 13 equably and be incident upon the outside of this Dynamic Random Access Memory 1, see apparent time from this Dynamic Random Access Memory 1 outside, light can be too concentrated and dazzling.
At the present embodiment, this diffusing structure 131 is distributed in this light guide section 13 equably, and the light source of this illuminating part 123 of part can penetrate to all sides of this light guide section 13 via after this diffusing structure 131 scattering.Furtherly, this diffusing structure 131 is plural scattering particle, and the material of these scattering particles and this light guide section 13 base material is different, therefore light source be mapped to these be casually arranged with particle namely can scattering (reflection) or refraction and light can be shed more equably.Will be understood that, this illuminating part 123 can be close to this light guide section 13, and light source transmission efficiency can be made better; Or be that this illuminating part 123 keeps suitable distance with this light guide section 13, and this light guide section 13 can be avoided to consume because of the heat of this illuminating part 123.
In another embodiment, light guide section 13a as shown in Figure 6, compared to the embodiment of Fig. 1 to 5, this light guide section 13a has the exit facet 134a that at least one plane of incidence 132a, is provided with scattering surface 133a and this scattering surface relative 133a of diffusing structure 131a, illuminating part 123a is adjacent to this at least one plane of incidence 132a, and the light source of this illuminating part 123a can appear from this exit facet 134a towards the incident and part light source of this at least one plane of incidence 132a via after this diffusing structure 131a scattering.Furtherly, this diffusing structure 131a is concaveconvex structure, and this illuminating part 123a, at opposite end surface (plane of incidence) incident light source of this light guide section 13a, makes light source can appear from this exit facet 134a more equably via after this concaveconvex structure scattering; In other embodiment, diffusing structure also can be scattering netted dot structure, and light source can be made equally to appear from specific exit facet more equably.
To sum up, Dynamic Random Access Memory of the present utility model can pass through the illuminating part (being separately located at support plate) arranged respectively with substrate, if when illuminating part damages, only need to change the support plate being provided with illuminating part, whole group of Dynamic Random Access Memory need not be changed, therefore greatly reduce replacement cost.
Further, illuminating part is separately located on support plate, need not again with the area of dissipation of memory body module common substrate, radiating efficiency can be made to promote, reduce the overheated and risk damaged of Dynamic Random Access Memory.
In addition, the light that also can such as cast out by illuminating part through the diffusing structure of light guide section can scatter to Dynamic Random Access Memory outside more equably, and light can be made to seem more soft and graceful.
In sum, in overall construction design of the present utility model, practicality and benefit, really be to meet in industry needed for development completely, and disclosed structure utility model is also have unprecedented innovative structure, so its there is novelty should without doubt, the utility model can have more the enhancement of effect than existing structure again, therefore also has progressive.
Claims (10)
1. a Dynamic Random Access Memory, is characterized in that, it comprises:
One body, there is a substrate, an illuminating module and a light guide section, this substrate is provided with a memory body module, this illuminating module has the illuminating part that a support plate and is located at this support plate, this light guide section relatively this illuminating part is arranged, and the light source of this illuminating part is incident upon the outside of this Dynamic Random Access Memory via this light guide section at least partly;
One transmission port, be located at this substrate, this transmission port and this memory body module are electrically connected.
2. Dynamic Random Access Memory as claimed in claim 1, it is characterized in that, described light guide section is provided with a diffusing structure, and the light source of the described illuminating part of part penetrates out this light guide section towards described diffusing structure projection after scattering, equably and is incident upon the outside of described Dynamic Random Access Memory.
3. Dynamic Random Access Memory as claimed in claim 2, it is characterized in that, described diffusing structure is distributed in described light guide section equably, and the light source of the described illuminating part of part can to all sides injection of this light guide section after the projection of this diffusing structure.
4. Dynamic Random Access Memory as claimed in claim 2, it is characterized in that, described light guide section has at least one plane of incidence, and is provided with the scattering surface of described diffusing structure and the exit facet of this scattering surface relative, described illuminating part is adjacent to described at least one plane of incidence, and the light source of this illuminating part can appear from described exit facet towards the incident and part light source of this at least one plane of incidence via after this diffusing structure scattering.
5. Dynamic Random Access Memory as claimed in claim 4, it is characterized in that, described diffusing structure is concaveconvex structure or scattering netted dot structure.
6. Dynamic Random Access Memory as claimed in claim 1, it is characterized in that, described substrate has a perforation, and described light guide section is arranged in described perforation.
7. Dynamic Random Access Memory as claimed in claim 1, it is characterized in that, described support plate is convexly equipped with at least one flank, and this at least one flank is connected to described substrate.
8. Dynamic Random Access Memory as claimed in claim 1, it is characterized in that, described substrate is provided with a first electrical slot be electrically connected with described transmission port, described support plate is provided with a second electrical slot be electrically connected with described illuminating part, and the described first electrical slot and the described second electrical slot are electrically connected with a mutual grafting of electrical winding displacement.
9. the Dynamic Random Access Memory according to any one of claim 1 to 8, it is characterized in that, described body also comprises a shell portion, this shell portion is covered on the relative both sides of described substrate, this shell portion is provided with a transmittance section, and the light source of at least part of described illuminating part can be incident upon the outside of described Dynamic Random Access Memory via described light guide section and described transmittance section.
10. Dynamic Random Access Memory as claimed in claim 9, it is characterized in that, described transmittance section is transparent material layer or engraved structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797220.1U CN205038966U (en) | 2015-10-15 | 2015-10-15 | Dynamic random access memory body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797220.1U CN205038966U (en) | 2015-10-15 | 2015-10-15 | Dynamic random access memory body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205038966U true CN205038966U (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520797220.1U Expired - Fee Related CN205038966U (en) | 2015-10-15 | 2015-10-15 | Dynamic random access memory body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205038966U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI697258B (en) * | 2019-05-28 | 2020-06-21 | 技嘉科技股份有限公司 | Lighting memory device and memory module |
| WO2020154940A1 (en) * | 2019-01-30 | 2020-08-06 | 威刚科技股份有限公司 | Dynamic random access memory device |
| CN111986713A (en) * | 2019-05-23 | 2020-11-24 | 十铨科技股份有限公司 | Memory device with light-emitting function |
-
2015
- 2015-10-15 CN CN201520797220.1U patent/CN205038966U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020154940A1 (en) * | 2019-01-30 | 2020-08-06 | 威刚科技股份有限公司 | Dynamic random access memory device |
| CN111771177A (en) * | 2019-01-30 | 2020-10-13 | 威刚科技股份有限公司 | Dynamic random access memory device |
| US11935880B2 (en) | 2019-01-30 | 2024-03-19 | Adata Technology Co., Ltd. | Dynamic random access memory device |
| CN111986713A (en) * | 2019-05-23 | 2020-11-24 | 十铨科技股份有限公司 | Memory device with light-emitting function |
| TWI697258B (en) * | 2019-05-28 | 2020-06-21 | 技嘉科技股份有限公司 | Lighting memory device and memory module |
| CN112020177A (en) * | 2019-05-28 | 2020-12-01 | 技嘉科技股份有限公司 | Illuminated memory device and memory module |
| EP3745400A1 (en) * | 2019-05-28 | 2020-12-02 | Giga-Byte Technology Co., Ltd. | Lighting memory device and memory module |
| EP3859737A1 (en) * | 2019-05-28 | 2021-08-04 | Giga-Byte Technology Co., Ltd. | Lighting memory device |
| US11134553B2 (en) | 2019-05-28 | 2021-09-28 | Giga-Byte Technology Co., Ltd. | Lighting memory device and memory module |
| CN112020177B (en) * | 2019-05-28 | 2023-01-24 | 技嘉科技股份有限公司 | Illuminated memory device and memory module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170419 Address after: Hongkong Chinese 95 how Ming Street, Kwun Tong Kowloon Sata center 10 building K room Patentee after: ALSON TECHNOLOGY LTD. Address before: Taichung City, Taiwan, China Patentee before: AVEXIR TECHNOLOGIES CORP. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20211015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |