CN203787089U - Storing device - Google Patents
Storing device Download PDFInfo
- Publication number
- CN203787089U CN203787089U CN201420105827.4U CN201420105827U CN203787089U CN 203787089 U CN203787089 U CN 203787089U CN 201420105827 U CN201420105827 U CN 201420105827U CN 203787089 U CN203787089 U CN 203787089U
- Authority
- CN
- China
- Prior art keywords
- connecting interface
- base
- clamping part
- memory
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 239000004020 conductor Substances 0.000 claims abstract description 9
- 230000005055 memory storage Effects 0.000 claims description 55
- 238000003860 storage Methods 0.000 claims description 54
- 238000005452 bending Methods 0.000 claims description 10
- 239000000615 nonconductor Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000004568 cement Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 10
- 230000003068 static effect Effects 0.000 description 5
- 239000002360 explosive Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
The utility model provides a storing device. The storing device comprises a base and a storing unit, wherein the base is an electric conductor; the storing unit is provided with a first connecting interface and a second connecting interface, and is configured on the base, and the base is electrically connected to the first connecting interface or the second connecting interface. When users grip the storing device, and connect the storing device to an external device, the damage to internal electronic elements of the storing unit by electrostatic discharge can be prevented by the electrical conduction relationship between the base and the connecting interfaces.
Description
Technical field
The utility model relates to a kind of storage device, and a kind of storage device with double connected interface particularly.
Background technology
Along with the development of multimedia technology, it is more and more large that the digital document of made becomes.Although traditional 1.44MB floppy disk is easy to carry, its capacity cannot meet current demand.In addition, though the hard disk of traditional magnetic disc structural formula can provide jumbo storage space, because its volume is compared with causing user to carry inconvenience greatly.In recent years, along with universal serial bus (Universal Serial Bus, abbreviation USB) price reduction of the universal and flash memory (Flash Memory) of interface, many electronic products about flash memory are also taken advantage of a favourable situation to release by Ge Jia manufacturer, and wherein with the tool achievement of USB flash memory Portable disk easy to carry (pen drive), because it has concurrently, capacity is large, compatibility is good, be convenient for carrying and have the function of hot plug (hot plug), and is widely used at different computers and the data transmission between memory storage.
But the connector species of existing electronic installation is numerous, and existing Portable disk does not have the precautionary measures of so-called earth terminal.So, when Portable disk connects with the corresponding slot of electronic installation with its connector or relevant conversion connector, and cannot prevent the generation of static discharge or electromagnetic signal and interference.
Utility model content
The utility model provides a kind of memory storage, and it has double connected interface and is electrically connected and prevents static discharge with the base that can conduct electricity and a connecting interface wherein.
The utility model provides a kind of memory storage, and it has double connected interface, and is electrically connected and is together contained in non-conductive shell with the base that can conduct electricity and a connecting interface wherein, and prevents static discharge.
Memory storage of the present utility model, comprises base and storage unit.Base is electric conductor.Storage unit has the first connecting interface and the second connecting interface.Memory cell arrangements is on base, and base is electrically connected at the first connecting interface or the second connecting interface.
Memory storage of the present utility model, comprises base, storage unit and shell.Base is electric conductor.Storage unit has the first connecting interface and the second connecting interface.Memory cell arrangements is on base, and base is electrically connected at the first connecting interface or the second connecting interface.Shell is electrical insulator.Base is assembled and is placed in shell with the storage unit configuring on it.
In an exemplary embodiment of the present utility model, above-mentioned memory storage also comprises shell.Base is also in the enclosure accommodating with the storage unit assembling configuring on it, and its housing is electrical insulator.
In an exemplary embodiment of the present utility model, above-mentioned shell has perforation, and base has convex closure, and convex closure is entrenched in perforation.When memory storage is electrically connected at aerial lug with the second connecting interface, the elastic arm of aerial lug is electrically connected at convex closure through perforation.
In an exemplary embodiment of the present utility model, the first above-mentioned connecting interface meets micro-universal serial bus.The second above-mentioned connecting interface meets universal serial bus.
In an exemplary embodiment of the present utility model, above-mentioned base has plate body and a pair of clamping part respect to one another.Each clamping part is from plate body extension and stand in plate body lateral margin.Storage unit is assembled on base, so that the first connecting interface is electrically connected at this between clamping part.
In an exemplary embodiment of the present utility model, the first above-mentioned connecting interface has connecting portion and a pair of fin.This to fin position in the relative both side edges of connecting portion and holding accordingly at this to clamping part, so that connecting portion is clamped in this between clamping part.
In an exemplary embodiment of the present utility model, above-mentioned this is to deviate from the bending elastic arm structure being extended by the first connecting interface of its butt to clamping part.
In an exemplary embodiment of the present utility model, above-mentioned this is recess pair of L-shaped profile in opposite directions each other to clamping part.This to fin holding accordingly this to this of L shaped profile to recess on.
In an exemplary embodiment of the present utility model, above-mentioned this is towards the bending elastic arm structure being extended by the first connecting interface of its butt to clamping part.
In an exemplary embodiment of the present utility model, each above-mentioned clamping part has an opening, this to fin respectively holding accordingly this to opening in.
In an exemplary embodiment of the present utility model, it has base and storage unit, and this base is electric conductor; One storage unit, has one first connecting interface and one second connecting interface, and this memory cell arrangements is on this base, so that this base is electrically connected at this first connecting interface or this second connecting interface; And a shell, this shell is electrical insulator, this base and configuration this storage unit on it is assembled and is contained in this shell.
In an exemplary embodiment of the present utility model, the material of this base is metal, and the material of this shell is plastic cement.
In an exemplary embodiment of the present utility model, this shell has a perforation, and this base has a convex closure, this convex closure is entrenched in this perforation, when this memory storage is electrically connected at an aerial lug with this second connecting interface, an elastic arm of this aerial lug is electrically connected at this convex closure through this perforation.
In an exemplary embodiment of the present utility model, this first connecting interface meets micro-universal serial bus, and this second connecting interface meets universal serial bus.
In an exemplary embodiment of the present utility model, this base has a plate body and a pair of clamping part respect to one another, respectively this clamping part extends and stands in this plate body one lateral margin from this plate body, and this storage unit is assembled on this base, so that this first connecting interface is electrically connected at this between clamping part.
In an exemplary embodiment of the present utility model, this first connecting interface has a junction and a pair of fin, this fin position in the relative both side edges of this connecting portion and holding accordingly at this to clamping part, so that this connecting portion is clamped in this between clamping part.
In an exemplary embodiment of the present utility model, this is to deviate from the bending elastic arm structure being extended by this first connecting interface of its butt to clamping part.
In an exemplary embodiment of the present utility model, this is recess pair of L-shaped profile in opposite directions each other to clamping part, this to fin holding accordingly this to this of L shaped profile to recess on.
In an exemplary embodiment of the present utility model, this is towards the bending elastic arm structure being extended by this first connecting interface of its butt to clamping part.
In an exemplary embodiment of the present utility model, respectively this clamping part has an opening, this to fin respectively holding accordingly this to opening in.
Based on above-mentioned, in the memory storage of above-described embodiment, storage unit has double connected interface, and be configured on the base with electric conductivity, and making base be electrically connected a connecting interface therein, the storage unit on it is assembled and is contained in and do not have in the shell of electric conductivity simultaneously and by base and configuration.Therefore,, when user is connected to external device (ED) accordingly with hand gripping memory storage, be able to avoid may causing damage to storage unit internal electronic element because of static discharge by the relation of electrically conducting of base and connecting interface.
For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing to be described in detail below.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of memory storage of the utility model one exemplary embodiment;
Fig. 2 is that the memory storage of Fig. 1 is at the schematic diagram of another state;
Fig. 3 illustrates the storage unit of Fig. 1 and the combination schematic diagram of base;
Fig. 4 illustrates the storage unit of Fig. 3 and the explosive view of base;
Fig. 5 illustrates the cut-open view that the memory storage of Fig. 1 is connected with external device (ED);
Fig. 6 illustrates the memory storage of Fig. 5 and the schematic diagram of external device (ED) with perspective view;
Fig. 7 illustrates the cut-open view that the memory storage of another exemplary embodiment of the utility model is connected with external device (ED);
Fig. 8 illustrates the combination schematic diagram of another exemplary embodiment storage unit of the utility model and base;
Fig. 9 illustrates the storage unit of Fig. 8 and the explosive view of base.
Description of reference numerals:
100,300: memory storage;
110: storage unit;
112: packaging body;
120,220: base;
122: plate body;
124,224: the first clamping parts;
124a, 224a: recess;
126: the second clamping parts;
128: convex closure;
130,330: shell;
132: the first housings;
134,334: the second housings;
134a, 134b: perforation;
200: aerial lug;
210,230: elastic arm;
224b: opening;
B1, D1: upper shell;
B2, D2: lower house;
C1: axle;
E1, E2: lateral margin;
T1: the first connecting interface;
T1A: connecting portion;
T1B: fin;
T2: the second connecting interface.
Embodiment
Fig. 1 is the schematic diagram of a kind of memory storage of the utility model one exemplary embodiment.Fig. 2 is that the memory storage of Fig. 1 is at the schematic diagram of another state.Please also refer to Fig. 1 and Fig. 2, in this exemplary embodiment, memory storage 100 comprises storage unit 110, base 120 and shell 130.Storage unit 110 is with system in package (system in package, be called for short SIP) made, in a chip packing-body 112, comprise a plurality of chips or a chip, add the encapsulation more than arbitrary element such as passive device, electric capacity, resistance, connecting interface, antenna.
Storage unit 110 has the first connecting interface T1 and the second connecting interface T2 that specification is different, be positioned at the opposite end of chip packing-body 112, and correspond to each other and be electrically connected, it can change connection by the built-up circuit in chip packing-body 112, not shown at this.In this exemplary embodiment, the first connecting interface T1 meets micro-universal serial bus (micro universal serial bus, abbreviation Micro-USB) connection standard, and the second connecting interface T2 meets universal serial bus (universal serial bus, abbreviation USB) connection standard, but this exemplary embodiment is not as limit.Deviser can suitably change according to the service condition of memory storage 100.Moreover this exemplary embodiment is only described with the terminal of the existing USB2.0 of meeting standard, so the present embodiment is not to this restriction, and in another unshowned embodiment, described formation connecting interface also can be applicable to meet the splicing ear of USB3.0 standard.
Moreover, the shell 130 of this exemplary embodiment is electrical insulator, its material is for example plastic cement, shell 130 comprises the first housing 132 and the second housing 134, wherein the second housing 134 pivot joints being clamped in the first housing 132, and said memory cells 110 is configured in the second housing 134, be beneficial to user and drive the second housing 134 and the first housing 132 relative to one another along axle C1 rotation, and switch, using the state that the first connecting interface T1 or the second connecting interface T2 be connected with external device (ED) (not shown) as memory storage 100.
Fig. 3 illustrates the storage unit of Fig. 1 and the combination schematic diagram of base.Fig. 4 illustrates the storage unit of Fig. 3 and the explosive view of base.Please also refer to Fig. 2 to Fig. 4, in this exemplary embodiment, base 120 is electric conductor, and its material is for example metal.After storage unit 110 is assembled on base 120 in advance, then one is assembled and is contained in the second housing 134 of shell 130 together, and base 120 contacts that enable conduction are between storage unit 110 and nonconducting the second housing 134.
Base 120 has plate body 122 and a pair of the first clamping part 124 respect to one another, and wherein each first clamping part 124 extends and stand in the lateral margin E1 of plate body 122 from plate body 122.When storage unit 110 is assembled on base 120, chip packing-body 112 be carried on plate body 122 and the first connecting interface T1 holding between this is to the first clamping part 124, as shown in Figure 3, structurally the root of micro-general sequential collecting bar connector is that holding is between the first clamping part 124.In other words, as the base 120 of electric conductor, can therefore be electrically connected to the first connecting interface T1, and by the first connecting interface T1, be electrically connected to the second connecting interface T2 further, but the present embodiment is not as limit.
Specifically, refer again to Fig. 3 and Fig. 4, the first connecting interface T1 has connecting portion T1A and a pair of fin T1B, this affects because of visual angle the first clamping part 124(at this in the relative both side edges of connecting portion T1A holding accordingly fin T1B position, Fig. 3, Fig. 4 only illustrate the wherein fin of a side) so that connecting portion T1A is clamped in this between the first clamping part 124.Say further, this is to the first clamping part 124 for deviating from the bending elastic arm structure being extended by the first connecting interface T1 of its butt, and it is recess 124a pair of L-shaped profile in opposite directions each other.In other words, first clamping part 124 on right side shown in Fig. 4 of take is example, and it is after plate body 122 extends along positive Z-directions, and negative Y-axis is extended further, and can extend along negative X-axis (being the above-mentioned direction that the first connecting interface T1 extends that deviates from) simultaneously.When storage unit 110 is assembled to base 120, this to fin T1B holding accordingly this to this of L shaped profile to recess 124a on.
In addition, base 120 also has the second clamping part 126 that extends and stand in plate body 122 another lateral margin E2 from plate body 122, and the second clamping part 126 with this to the first clamping part 124 across plate body 122 toward each other.Accordingly, when storage unit 110 is assembled to base 120, base 120 provides the holding force of storage unit 110 along Y-axis divided by above-mentioned the first clamping part 124, still can provide the holding force of storage unit 110 along X-axis with the first clamping part 124 and the second clamping part 126, so that storage unit 110 can is successfully combined and be fixed together with base 120.
Fig. 5 illustrates the cut-open view that the memory storage of Fig. 1 is connected with external device (ED).Fig. 6 illustrates the memory storage of Fig. 5 and the schematic diagram of external device (ED) with perspective view.This only using external device (ED) aerial lug 200 as representative.Please also refer to Fig. 4 to Fig. 6, in this exemplary embodiment, the second housing 134 of shell 130 is assembled by upper shell B1 and lower house B2, and the second housing 134 also has the perforation 134a that is positioned at lower house B2, and base 120 also has convex closure 128, and as shown in Figure 4, convex closure 128 is to extend along negative Z-directions from plate body 122, to make convex closure 128 be entrenched in perforation 134a, reach the fixing effect of member when base 120 is assembled in the second housing 134.Further, now convex closure 128 also can expose shell 130 by perforation 134a.When memory storage 100 is electrically connected to aerial lug 200 with the second connecting interface T2, the elastic arm 210 of aerial lug 200 is electrically connected on convex closure 128 through perforation 134a, so that earthing effect to be provided accordingly.
Fig. 7 illustrates the cut-open view that the memory storage of another exemplary embodiment of the utility model is connected with external device (ED).Please refer to Fig. 7, in the memory storage 300 of this exemplary embodiment, the second housing 334 of shell 330 can divide into as aforementioned the second housing 334 upper shell D1 and the lower house D2 fitting together, and perforation 134a is still positioned at lower house D2, and different from above-mentioned exemplary embodiment be, the second housing 334 of memory storage 300 also comprises another perforation 134b that is arranged on upper shell D1 place, and accordingly, aerial lug 200 also has another elastic arm 230, to allow elastic arm 230 be buckled in perforation 134b when memory storage 300 docks with aerial lug 200, to allow memory storage 300 can link and be fixed on aerial lug 200.
Fig. 8 illustrates the combination schematic diagram of another exemplary embodiment storage unit of the utility model and base.Fig. 9 illustrates the storage unit of Fig. 8 and the explosive view of base.Please also refer to Fig. 8 and Fig. 9, because shell 130, the storage unit 110 of this exemplary embodiment are identical with previous embodiment, therefore the corresponding relation between the detail structure of storage unit 110 and shell 130 and storage unit 110, base 120 just repeats no more.
From above-mentioned different, first clamping part 224 of this exemplary embodiment is towards the bending elastic arm structure being extended by the first connecting interface T1 of its butt.Because the first clamping part 224 is to be arranged in pairs on plate body, first clamping part 224 of take Fig. 8 right side at this is example explanation.Specifically, the first clamping part 224 after positive Z-direction is extended, just can, when extending towards negative Y direction, also can extend towards positive X-direction (being the above-mentioned direction towards the first connecting interface T1 extension) from the lateral margin E1 of plate body 122.Accordingly, described this to the first clamping part 224 just form recess 224a mutually back to pair of L-shaped profile, when being assembled on base 220 in storage unit 110, the connecting portion T1A of the first connecting interface T1 can be clamped between the first clamping part 224.Moreover each first clamping part 224 has opening 224b, it in order to provide fin T1B to wear and holding, completes assembling when storage unit 110 is assembled to base 220 so base 220 can be fixed thereon storage unit 110 with its first clamping part 224.
In sum, in above-described embodiment of the present utility model, memory storage has double connected interface and with the pin-jointed structure of its shell, allows user rotate and switch required connecting interface.Moreover the shell of memory storage is electrical insulator, and configure in the enclosure with storage unit and base, wherein base is electric conductor a wherein connecting interface that is electrically connected at storage unit.Say further, the structure that base is electrically connected as the connecting interface with storage unit by the clamping part extending from its plate body, also usings clamping part as the structure of being combined with storage unit simultaneously.Therefore,, by the configuration relation of the shell of memory storage and the base in it and storage unit, be able to avoid by the relation of electrically conducting between base and connecting interface the situation that electronic component is damaged because of static discharge.
Finally it should be noted that: each embodiment, only in order to the technical solution of the utility model to be described, is not intended to limit above; Although the utility model is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of the utility model.
Claims (20)
1. a memory storage, is characterized in that, comprising:
One base, this base is electric conductor; And
One storage unit, has one first connecting interface and one second connecting interface, and this memory cell arrangements is on this base, and this base is electrically connected at this first connecting interface or this second connecting interface.
2. memory storage according to claim 1, is characterized in that, also comprises:
One shell, this base is assembled and is contained in this shell with this storage unit configuring on it, and wherein this shell is electrical insulator.
3. memory storage according to claim 2, it is characterized in that, this shell has a perforation, and this base has a convex closure, this convex closure is entrenched in this perforation, when this memory storage is electrically connected at an aerial lug with this second connecting interface, an elastic arm of this aerial lug is electrically connected at this convex closure through this perforation.
4. memory storage according to claim 1, is characterized in that, this first connecting interface meets micro-universal serial bus, and this second connecting interface meets universal serial bus.
5. memory storage according to claim 1, it is characterized in that, this base has a plate body and a pair of clamping part respect to one another, respectively this clamping part extends and stands on this plate body one lateral margin from this plate body, this storage unit is assembled on this base, so that this first connecting interface is electrically connected at this between clamping part.
6. memory storage according to claim 5, it is characterized in that, this first connecting interface has a junction and a pair of fin, and this is positioned at the relative both side edges of this connecting portion and is placed in accordingly this to clamping part fin, so that this connecting portion is clamped in this between clamping part.
7. memory storage according to claim 5, is characterized in that, this is to deviate from the bending elastic arm structure being extended by this first connecting interface of its butt to clamping part.
8. memory storage according to claim 7, is characterized in that, this is recess pair of L-shaped profile in opposite directions each other to clamping part, this to fin holding accordingly this to this of L shaped profile to recess on.
9. memory storage according to claim 5, is characterized in that, this is towards the bending elastic arm structure being extended by this first connecting interface of its butt to clamping part.
10. memory storage according to claim 9, is characterized in that, respectively this clamping part has an opening, this to fin respectively holding accordingly this to opening in.
11. 1 kinds of memory storages, is characterized in that, comprising:
One base, this base is electric conductor;
One storage unit, has one first connecting interface and one second connecting interface, and this memory cell arrangements is on this base, so that this base is electrically connected at this first connecting interface or this second connecting interface; And
One shell, this shell is electrical insulator, this base is assembled and is contained in this shell with this storage unit configuring on it.
12. memory storages according to claim 11, is characterized in that, the material of this base is metal, and the material of this shell is plastic cement.
13. memory storages according to claim 11, it is characterized in that, this shell has a perforation, and this base has a convex closure, this convex closure is entrenched in this perforation, when this memory storage is electrically connected at an aerial lug with this second connecting interface, an elastic arm of this aerial lug is electrically connected at this convex closure through this perforation.
14. memory storages according to claim 11, is characterized in that, this first connecting interface meets micro-universal serial bus, and this second connecting interface meets universal serial bus.
15. memory storages according to claim 11, it is characterized in that, this base has a plate body and a pair of clamping part respect to one another, respectively this clamping part extends and stands in this plate body one lateral margin from this plate body, this storage unit is assembled on this base, so that this first connecting interface is electrically connected at this between clamping part.
16. memory storages according to claim 15, it is characterized in that, this first connecting interface has a junction and a pair of fin, this fin position in the relative both side edges of this connecting portion and holding accordingly at this to clamping part, so that this connecting portion is clamped in this between clamping part.
17. memory storages according to claim 15, is characterized in that, this is to deviate from the bending elastic arm structure being extended by this first connecting interface of its butt to clamping part.
18. memory storages according to claim 17, is characterized in that, this is recess pair of L-shaped profile in opposite directions each other to clamping part, this to fin holding accordingly this to this of L shaped profile to recess on.
19. memory storages according to claim 15, is characterized in that, this is towards the bending elastic arm structure being extended by this first connecting interface of its butt to clamping part.
20. memory storages according to claim 19, is characterized in that, respectively this clamping part has an opening, this to fin respectively holding accordingly this to opening in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420105827.4U CN203787089U (en) | 2014-03-10 | 2014-03-10 | Storing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420105827.4U CN203787089U (en) | 2014-03-10 | 2014-03-10 | Storing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203787089U true CN203787089U (en) | 2014-08-20 |
Family
ID=51323250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420105827.4U Expired - Lifetime CN203787089U (en) | 2014-03-10 | 2014-03-10 | Storing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203787089U (en) |
-
2014
- 2014-03-10 CN CN201420105827.4U patent/CN203787089U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |