CN104282323B - Storage device and manufacturing method thereof - Google Patents
Storage device and manufacturing method thereof Download PDFInfo
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- CN104282323B CN104282323B CN201310281848.1A CN201310281848A CN104282323B CN 104282323 B CN104282323 B CN 104282323B CN 201310281848 A CN201310281848 A CN 201310281848A CN 104282323 B CN104282323 B CN 104282323B
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Abstract
The invention discloses a storage device and a making method thereof. The storage device includes a storage element and an assembly part. The storage element includes a body and a first connecting pad group and a second connecting pad group which are exposed outside the opposite sides of the body. The assembly part is provided with a first terminal group and a second terminal group which are electrically connected with each other. The storage element is detachably assembled on the assembly part. The first terminal group and the first connecting pad group are electrically connected. The second terminal group is arranged between the first connecting pad group and the second connecting pad group. The second terminal group and the second connecting pad group form a connection interface for electrical connection of the storage device and an external device.
Description
Technical field
The present invention relates to a kind of storage device and preparation method thereof.
Background technology
With the development of multimedia technology, made digital archives become more and more big.The soft magnetic of traditional 1.44MB
Disk is although easy to carry, but its capacity cannot meet current demand.In addition, though the hard disk of traditional magnetic disk structural formula can be provided
Jumbo memory space, but cause user to carry inconvenience because its volume is larger.Due to the non-volatile note of re-writeable
Recall the characteristic that body has non-volatile data, power saving, small volume and mechanical structure etc., be adapted to portable applications, be best suitable for making
For this kind of portable battery-powered product.Portable disk is exactly one kind with NAND fast flash memory bank (Flash
Memory) as the storage device of storage media.
In general, portable disk can include circuit board, electronic component and the several flexible terminals to be connected with main frame
With metallic conduction piece (also referred to as connector or linkage interface).Although the microminiaturization for passing through circuit board, but moderately reduce portable disk
Volume, but the size of the metal shell for fear of connector, the further miniaturization of portable disk has sizable degree of difficulty.Cause
How this, simplify the package assembly and assembling flow path of portable disk, to reach the volume of diminution portable disk and increase when it is used
Convenience, becomes the problem for being devoted to solution for this art personnel.
The content of the invention
It is an object of the invention to provide a kind of storage device, it is configured by simple structure and effectively reduces volume,
And while improve the convenience and applicability when using.
It is still another object of the present invention to provide a kind of preparation method of storage device, it has simplified Making programme.
It is that, up to above-mentioned purpose, the present invention proposes a kind of storage device, including memory element and assembly parts.Memory element has
First connection pad group of body and the opposite sides for exposing to body and the second connection pad group.Assembly parts have first for being electrically connected to each other
Terminal group and Second terminal group.Memory element is removably assembled in assembly parts, wherein first end subgroup and the first connection pad group electricity
Connection, Second terminal group is located between the first connection pad group and the second connection pad group, and Second terminal group is formed with the second connection pad group and deposited
To the linkage interface that electrically connects with external device (ED), wherein assembly parts are U-shaped structure to storage device, and assembly parts have and are located at U-shaped
The switching part and supporting part of structure opposite side.Body is located between switching part and supporting part, so that memory element is configured in U-shaped
In structure, and first end subgroup is formed in switching part with Second terminal group and extends away from each other.
The present invention also proposes a kind of preparation method of such as above-mentioned storage device, including：Memory element is assembled in assembly parts, its
Middle first end subgroup is electrically connected with the first connection pad group, and Second terminal group is located between the first connection pad group and the second connection pad group, and the
Two-terminal group and the second connection pad group form storage device to the linkage interface that electrically connects with external device (ED).
In one example of the present invention embodiment, above-mentioned memory element also has the 3rd connection pad group, positioned at the first connection pad
Between group and the second connection pad group.
In one example of the present invention embodiment, the 3rd above-mentioned connection pad group is electrically connected with the first connection pad group.
In one example of the present invention embodiment, frontal projected area of the above-mentioned switching part on body is less than supporting part at this
Frontal projected area on body.
In one example of the present invention embodiment, above-mentioned assembly parts also have the first stopper section, be arranged at supporting part and
Positioned at the first end of U-shaped structure.Memory element is carried on supporting part and is connected to the first stopper section.
In one example of the present invention embodiment, frontal projected area of the above-mentioned switching part on body is more than supporting part at this
Frontal projected area on body.
In one example of the present invention embodiment, storage device also includes housing, covers attachment fittings and is connected to switching part
It is contained in housing with supporting part, and memory element.Housing has convex closure structure and the first relative opening and the second opening, and
Assembly parts also have sealing, positioned at the second end of U-shaped structure and adjacent switching part and supporting part.Assembly parts are therein with assembling
Memory element is assembled to housing from the first opening, makes both seals first be open, and supporting part is supported in convex closure structure and deposits
The same side of storage element.
In one example of the present invention embodiment, above-mentioned housing also has the 3rd stopper section, positioned at the second opening.Storage
Element is as assembly parts are assembled into housing and are connected to the 3rd stopper section.
In one example of the present invention embodiment, switching part and the memory element of above-mentioned assembly parts form accommodation space.That
The first end subgroup of this electrical connection is located in accommodation space with the first connection pad group, and Second terminal group is located at the second connection pad group and holds
It is outer between being empty.
In one example of the present invention embodiment, storage device also includes housing, covers attachment fittings and is connected to switching part
It is contained in housing with supporting part, and memory element.
In one example of the present invention embodiment, above-mentioned housing has the first relative opening and the second opening, and fills
Accessory also has sealing, positioned at the sealed end and adjacent switching part and supporting part of U-shaped structure.Assembly parts are therein with assembling to be deposited
Storage element is assembled to housing from the first opening, and makes both seals first be open.
In one example of the present invention embodiment, the second above-mentioned connection pad group is to meet USB 2.0
The linkage interface of (Universal Serial Bus 2.0, USB 2.0) specification.
In one example of the present invention embodiment, above-mentioned Second terminal group is formed with the second connection pad group and meets general serial
The linkage interface of bus 3.0 (Universal Serial Bus 3.0, USB 3.0) specification.
In one example of the present invention embodiment, above-mentioned first end subgroup is elastic construction.
In one example of the present invention embodiment, above-mentioned assembly parts are U-shaped structure, with the second end and first end, and
Assembly parts have the switching part and supporting part positioned at U-shaped structure opposite side.The preparation method of storage device also includes, memory element
U-shaped structure is assembled into towards the second end from first end, so that body is configured between switching part and supporting part.
In one example of the present invention embodiment, above-mentioned assembly parts are U-shaped structure, with the second end and first end, and
Assembly parts have the switching part and supporting part positioned at U-shaped structure opposite side.The preparation method of storage device also includes, memory element
Be assembled into U-shaped structure from the lateral openings between the second end and first end so that body be configured in switching part and supporting part it
Between.
In one example of the present invention embodiment, above-mentioned housing has the first relative opening and the second opening.Assembling
Part is U-shaped structure, and with the second end and first end, and assembly parts have the switching part and supporting part positioned at U-shaped structure opposite side,
With the sealing positioned at the second end.The adjacent switching part of sealing and supporting part.The preparation method of storage device also includes, along first
Opening sleeve attachment fittings are open to housing with both seals first.
In one example of the present invention embodiment, above-mentioned housing also has the 3rd stopper section at the second opening.
The preparation method of storage device also includes that memory element is moved in housing and abutted to the 3rd from the first opening towards the second opening
Stopper section.
In one example of the present invention embodiment, in assembling memory element before assembly parts, with integral molding techniques system
Make the assembly parts.
In the above-mentioned exemplary embodiment of the present invention, storage device is simply formed with memory element with assembly parts, wherein
Memory element configures the first connection pad group and the second connection pad group, and configures first end subgroup and Second terminal group on the fitting, with
When both combine, first end subgroup can be electrically connected to the first connection pad group, and with Second terminal group and the second connection pad group formed with
The interface of external electronic connection.Accordingly, with superposed memory element and assembly parts, along with terminal group and connection pad group
Corresponding relation, and allow combination after storage device further reduce volume with shared space.Furthermore, memory element
It is removably to be combined with assembly parts, therefore user can suitably change and tie up depending on its demand to both
Repair, and be not necessarily limited to it is existing with weld ... etc. fixed form, thus, can more improve the scope of application and facility of storage device
Property.
It is that the features described above and advantage of the present invention can be become apparent, special embodiment below, and coordinate appended accompanying drawing
It is described in detail below.
Description of the drawings
Fig. 1 is a kind of schematic diagram of the storage device according to an exemplary embodiment of the invention；
Fig. 2 and Fig. 3 illustrates respectively the partial component of the storage device of Fig. 1 with different visual angles；
Fig. 4 is the exploded view of the storage device of Fig. 1；
Fig. 5 is a kind of Making programme figure of storage device of an exemplary embodiment of the invention；
Fig. 6 is a kind of exploded view of storage device of another exemplary embodiment of the invention；
Fig. 7 is the schematic diagram after the partial component of Fig. 6 is combined；
Fig. 8 is the combination diagram of the storage device of Fig. 6；
Fig. 9 is the sectional view of the storage device of Fig. 8.
Symbol description
100、200：Storage device
110：Memory element
112：Body
114：First connection pad group
116：Second connection pad group
118：3rd connection pad group
120、220：Assembly parts
121、221：Switching part
121a：Groove
121b：Guide part
122：First end subgroup
123、223：Supporting part
124：Second terminal group
125：First stopper section
127：Sealing
128：Second stopper section
130、230：Housing
131：Tongue piece
132、232：First opening
134、234：Second opening
231：Convex closure structure
235：3rd stopper section
E1、E4：First end
E2、E5：Second end
E3、E6：Lateral openings
L1、L2、L3、L4：Path
R1：Accommodation space
S1：First surface
S2：Second surface
Specific embodiment
Fig. 1 is a kind of schematic diagram of the storage device according to an exemplary embodiment of the invention.Fig. 2 is from Fig. 3 respectively with different
Visual angle illustrates the partial component of the storage device of Fig. 1.Fig. 4 is the exploded view of the storage device of Fig. 1.Fig. 1 be please also refer to figure
4, in this exemplary embodiment, storage device 100, for example, portable disk, it includes memory element 110, assembly parts 120 and shell
Body 130, wherein memory element 110 is removably assembled in assembly parts 120, and 130 sets of attachment fittings 120 of housing, and will deposit
Storage element 110 is received wherein.Below for ease of describing associated components, right angle seat will be imported in following exemplary embodiments and accompanying drawing
Mark system, while storage device 100 is located on X-Y plane using as reference during subsequent descriptions.
In this exemplary embodiment, memory element 110 has the of body 112 and the opposite sides for exposing to body 112
One connection pad group 114 and the second connection pad group 116.Here, memory element 110 is, for example, to encapsulate (System in system
Package, SiP) technology and by different types of electronic components such as memory cell (such as flash memories ... etc.), control circuits
It is set to constitute the encapsulation mode of the system integration by plastic cement, metal, ceramic material or epoxy resin, with protection packaging structure
Electronic component.Connection circle that first connection pad group 114 and the second connection pad group 116 are electrically connected as memory element 110 with the external world
Face, wherein the second connection pad group 116 is to meet USB 2.0 (Universal Serial Bus 2.0, USB 2.0) rule
The linkage interface of model.
Assembly parts 120 have the first end subgroup 122 and Second terminal group 124 being electrically connected to each other, and further say, fill
Accessory 120 is U-shaped structure, and it has first end E1 and the second end E2, as shown in figure 4, assembly parts 120 are to be at first end E1
Open state, is adapted as the gateway for allowing memory element 110 to dismount, and at the second end E2 is in then closed state.In this model
In example embodiment, assembly parts 120 also have switching part 121 and supporting part 123, and it is located at respectively the opposite sides of U-shaped structure, and
Switching part 121 goes to upper and lower configuration along Z axis with supporting part 123 (wherein supporting part 123 can be considered on X-Y plane).This
Outward, aforementioned first ends subgroup 122 is configured on switching part 121 and corresponding connection one to one each other with Second terminal group 124, its
Middle first end subgroup 122 is the integrative-structure being connected to each other with each terminal of Second terminal group 124, and by projecting in mould
(in-mold injection) manufacture craft and take shape in switching part 121 and in the architectural feature for extending away from each other.Change sentence
Talk about, the switching part 121 of assembly parts 120 and supporting part 123 are, with the made U-shaped structure of integral molding techniques, and to allow
First end subgroup 122 is embedded at interior in the forming process of switching part 121 and becomes assembly parts 120 with Second terminal group 124
Part-structure.
In this exemplary embodiment, assembly parts 120 also have the first stopper section 125 and sealing 127, wherein sealing
127 the second end E2 for being located at U-shaped structure and adjacent switching part 121 and supporting part 123, and the first stopper section 125 is located at U-shaped structure
First end E1 and be connected to supporting part 123.Accordingly, housing 130 has relative the first opening 132 and the second opening 134,
And docked with assembly parts 120 with the first opening 132, and make sealing 127 close first opening 132.
Fig. 2 to Fig. 4 is refer again to, when memory element 110 is assembled in assembly parts 120, the body 112 of memory element 110
Relative two surface S1, S2 be connected to supporting part 123 and switching part 121, that is, body 112 respectively with its first surface S1 carryings
On supporting part 123, and switching part 121 is connected to the second surface S2 of body 112, thus makes memory element 110 be clamped in U
In shape structure.Meanwhile, the first stopper section 125 being erected on supporting part 123 is also connected to the leading edge of memory element 110, while
The trailing edge of memory element 110 is also connected to the second stopper section 128 of U-shaped structure (here, the front and rear edges of memory element 110 are referred to
For extending along Y-axis).Accordingly, assembly parts 120 are except first along the upper and lower clamping storage of Z axis with switching part 121 and supporting part 123
Outside part 110, still the positioning of memory element 110 and fixed effect are provided along Y-axis using the first stopper section 125 and the second stopper section 128
Really.
Furthermore, after housing 130 and assembly parts 120 are mutually butted, housing 130 can also be connected to the switching of assembly parts 120
In portion 121 with supporting part 123 on, effect is gripped to memory element 110 along Z axis to improve switching part 121 and supporting part 123
Really, while housing 130 can also provide chucking power along X-direction on memory element 110 and on assembly parts 120.
On the other hand, housing 130 also has tongue piece 131, and it is formed towards shell e.g. by the surface punching press of housing 130
The inside of body 130 extends and has the prominent structure of elasticity, and the switching part 121 of assembly parts 120 also has groove 121a and guide part
121b, corresponding to tongue piece 131.Therefore, when assembly parts 120 and housing 130 are mutually assembled, tongue piece 131 can be first forward in guiding
Portion 121b is simultaneously compressed by it and bent, and is then accordingly placed in groove 121a because of its elastic restoring force, for making assembling
Part 120 can firmly be held in housing 130 and avoid coming off.
Accordingly, the body 112 of memory element 110 is carried on supporting part 123, i.e., be to abut equivalent to memory element 110
In the wherein side of U-shaped structure.Furthermore, memory element 110 is only mutually abutted with the local of switching part 121, thus at both
Between form accommodation space R1, and the connection pad group 114 of above-mentioned first end subgroup 122 and first be electrically connected to each other positioned at accommodation space
In R1.Here, first end subgroup 122 is elastic construction, it is, for example, to be formed with metalwork bending, certainly also can be from prior art
There is electric conductivity to be formed with the object of elasticity, to allow first end subgroup 122 to abut with the first connection pad group 114 while middle employing
When can because its elasticity and effectively absorb the amount of interference between two articles, and avoid to both cause damage.
In addition, being then located at outside accommodation space R1, and further back to the Second terminal group 124 that first end subgroup 122 extends
Ground forms linkage interface with the second connection pad group 116 outside accommodation space R1.This linkage interface becomes storage device 100 and uses
With the linkage interface electrically connected with external device (ED) (not illustrating), and in this exemplary embodiment, Second terminal group 124 connects with second
Pad group 116 is to form the connection for meeting USB 3.0 (Universal Serial Bus 3.0, USB 3.0) specification
Interface.
Based on above-mentioned, the memory element 110 of this exemplary embodiment is removably assembled on assembly parts 120, to pass through
The mutual abutting relation of the connection pad group 114 of first end subgroup 122 and first, and assembly parts 120 is produced with memory element 110 and be electrically connected
Connect relation, and then allow Second terminal group 124 and the second connection pad group 116 of memory element 110 to form to allow storage device 100 pairs
The linkage interface of outer connection.This measure is not only effectively reduced outside the volume of storage device 100 with simple stacked structure, and logical
Cross aforementioned integrated structure all can successfully position by associated terminal sets with connection pad group, and the detachable structure also allows storage
Device 100 has preferably applicability, that is, user can advantageously change or keep in repair assembly parts 120 or storage according to demand
Element 110, to adapt to various demands.
Additionally, memory element 110 also has the 3rd connection pad group 118, it is configured on second surface S2 and positioned at the first connection pad
Between the connection pad group 116 of group 114 and second, and the orientation of connection pad is parallel in the first connection pad group 114 in the 3rd connection pad group 118
The orientation of connection pad.3rd connection pad group 118 is in be arranged one to one each other with Second terminal group 124, and right each other
Gap is kept between the connection pad answered and terminal.In this exemplary embodiment, the 3rd connection pad group 118 is emulation connection pad (dummy
Pad) group, not there is electrical connection in it with the internal electron component of memory element 110.Accordingly, when storage device 100 and its
When his electronic installation is docked, Second terminal group 124 can bend and be connected to second surface S2 because pressurized, now by the 3rd connection pad
Group 118 is avoided Second terminal group 124 and abuts directly against the as allowing the bearing structure of the abutting of Second terminal group 124
Two surface S2 and destroy body of the memory element 100 at second surface S2, the even electronic component in it.However, at this
In bright another exemplary embodiment, the 3rd connection pad group 118 also can be electrically connected with the first connection pad group 114, in other words, work as Second terminal
Also can be formed with the second connection pad group 116 when group 124 abuts directly against the 3rd connection pad group 118 and meet USB 3.0
The linkage interface of (Universal Serial Bus 3.0, USB 3.0) specification, and can further prevent first end subgroup 122
It is aging and cause to electrically connect problem that is bad and losing its function with the first connection pad group 114.
Fig. 5 is a kind of Making programme figure of the storage device according to an exemplary embodiment of the invention.Please also refer to Fig. 4 with
Fig. 5, in this exemplary embodiment, the architectural feature of storage device 100 is as already mentioned.Accordingly, in step S510, first with one
Body formed fabrication techniques go out assembly parts 120, and form aforesaid switching part 121, supporting part 123 and be embedded in switching part 123
First end subgroup 122 and Second terminal group 124.Then, in step S520, assembling memory element 110 in assembly parts 120,
So that first end subgroup 122 and Second terminal group 124 are located on the body 112 of memory element 110, wherein first end subgroup 122
It is connected in the first connection pad group 114, and Second terminal group 124 is located between the first connection pad group 114 and the second connection pad group 116, and
Second terminal group 124 and the second connection pad group 116 form storage device 100 to the linkage interface that electrically connects with external device (ED).Connect
, in step S520, be further socketed housing 130 in assembly parts 120, memory element 110 is accommodated wherein, wherein filling
The sealing 127 of accessory 120 dock and seal casinghousing 130 first opening 132.
Further say, in the assembly parts 120 of this exemplary embodiment, body of its switching part 121 in memory element 110
Frontal projected area on 112 is less than frontal projected area of the supporting part 123 of assembly parts 120 on body 112, that is, such as Fig. 4 institutes
Show, the orthographic projection on an x-y plane of switching part 121 is less than the orthographic projection on an x-y plane of supporting part 123, and makes assembly parts 120
It is that architectural feature of the supporting part 123 more than switching part 121 is presented.
Furthermore, due to erecting the structure of the first stopper section 125 on supporting part 123, therefore, the Xu Yan roads of memory element 110
Footpath L1 is assembled in U-shaped structure, that is, need first by one end of memory element 110 from supporting part 123 obliquely above (i.e. now
Memory element 110 be located at X-Y plane top and relative to X-Y plane be in an angle) move into U-shaped structure first end E1, connect
, then make the end of memory element 110 be horizontally towards the second end E2 from first end E1 and move (i.e. parallel to X-Y plane) group
In being fitted into U-shaped structure.
In another exemplary embodiment not illustrated, have it due to the material characteristic and its thinner thickness of supporting part
There is pliability, therefore supporting part can downwards be bent (for Fig. 4 visual angles) relative to X-Y plane in an assembling process, and make
Memory element is along Y-axis and parallel X-Y plane group enters in assembly parts.
Additionally, memory element 110 also can be along path L2 or path L3, that is, the side between first end E1 and the second end E2
To opening E3 (allowing memory element 110 to move along X-axis, here only illustrates a wherein lateral openings) and relative to X-Y plane
In moving horizontally into U-shaped structure, this measure can equally reach assembling effect.
On the other hand, in another exemplary embodiment not illustrated of the present invention, assembly parts do not have above-mentioned first to be stopped
Stopper structure, thus memory element can directly along Y-axis flatly (i.e. parallel to X-Y plane) directly move into U-shaped structure in.
Fig. 6 is a kind of exploded view of storage device of another exemplary embodiment of the invention.Fig. 7 is the partial component knot of Fig. 6
Schematic diagram after conjunction.Fig. 6 and Fig. 7 is please also refer to, from unlike above-mentioned exemplary embodiment, the storage of this exemplary embodiment is filled
200 are put, the frontal projected area of the switching part 221 of its assembly parts 220 on the body 112 of memory element 110 is more than assembly parts 220
Frontal projected area of the supporting part 223 on body 112, that is, such as switching part that accompanying drawing is presented 221 more than supporting part 223 not
Symmetrical U-shaped structure feature.Accordingly, memory element 110 only must be assembled in assembly parts 220 along path L4, that is, with parallel
X-Y plane is flatly mutually assembled along Y-axis and assembly parts 220.
Certainly, similar to previous cases embodiment, the memory element 110 of this exemplary embodiment also can be along first end E4 and
Lateral openings E6 between two end E5 are assembled in assembly parts 220.Here it should be noted that, when memory element 110 is assembled into dress
During the U-shaped structure of accessory 220, it is identical with previous cases embodiment, and memory element 110 is connected to carrying with its first surface S1
Portion 223, and switching part 221 is connected to the second surface S2 of memory element 110.
Additionally, the housing 230 of this exemplary embodiment has the 3rd stopper section 235, and at its second opening 234, its example
Locally bent with the bottom (for Fig. 6) of housing 230 in this way and formed.When assembly parts 220 and memory element 110 assembled thereon
It is socketed after housings 230 from the first opening 232, memory element 110 can be moved until abut to the 3rd stopper section 235 along Y direction,
Fixed with making threeth stopper section 235 of the memory element 110 simultaneously by housing 230 in Y-axis clamped with assembly parts 220.
Fig. 8 is the combination diagram of the storage device of Fig. 6, and the bottom of Fig. 6 housings 230 is shown in Fig. 8 by here, clear with energy
Chu describes housing 230 in the architectural feature of bottom.Fig. 9 is the sectional view of the storage device of Fig. 8.Fig. 8 and Fig. 9 is please also refer to,
In this exemplary embodiment, housing 230 also has the convex closure structure 231 positioned at bottom.As shown in figure 9, because this example is implemented
Frontal projected area of the supporting part 223 of example on the body 112 of memory element 110 is less than switching part 221, therefore, by housing
230 convex closure structure 231 and be able to the part for supporting the non-carried portion 223 of memory element 110 to support, that is, allow convex closure structure
231 the same sides for supporting memory element simultaneously with supporting part 223, to allow memory element 110 to obtain enough supports from housing 230
With clamping effect.
In sum, in the above-mentioned exemplary embodiment of the present invention, it is simply formed by memory element and assembly parts
Storage device, it is with the first end subgroup being electrically connected to each other on assembly parts and the first connection pad of Second terminal group collocation memory element
Group and the second connection pad group, the first connection pad group is allowed via the relation that is electrically connected to each other with first end subgroup to reach, and can be with second
Terminal group as its lead-out terminal a part, with allow the second connection pad group and Second terminal group formed storage device to outside
The linkage interface of device electrical connection.Therefore this measure not only can effectively reduce the volume of storage device, and by assembly parts and storage
Element is each other dismountable marriage relation, and allows user to change assembly parts or memory element depending on its demand, because
And improve the applicability and convenience of storage device.
Although disclosing the present invention with reference to above example, but it is not limited to the present invention, any affiliated skill
Skilled person in art field, without departing from the spirit and scope of the present invention, can make a little change and retouch, therefore this
Bright protection domain should be by being defined that the claim enclosed is defined.
Claims (19)
1. a kind of storage device, including：
Memory element, the first connection pad group and the second connection pad group with body with the opposite sides for exposing to the body；And
Assembly parts, with the first end subgroup being electrically connected to each other and Second terminal group, the memory element is removably assembled in this
Assembly parts, wherein the first end subgroup are electrically connected with the first connection pad group, and the Second terminal group is located at the first connection pad group and is somebody's turn to do
Between second connection pad group, and the Second terminal group forms the storage device to electrically connect with external device (ED) with the second connection pad group
Linkage interface,
Wherein the assembly parts are a U-shaped structure, and the assembly parts have switching part and the carrying positioned at the U-shaped structure opposite side
Portion, the body is located between the switching part and the supporting part so that the memory element is configured in the U-shaped structure, and this
One terminal group is formed in the switching part and is connected to each other with the Second terminal group, and the switching part of the wherein assembly parts is deposited with this
Storage element forms an accommodation space, and the first end subgroup being electrically connected to each other is located in the accommodation space with the first connection pad group,
And the Second terminal group is located at outside the accommodation space with the second connection pad group.
2. storage device as claimed in claim 1, the wherein memory element also have the 3rd connection pad group, positioned at first connection pad
Between group and the second connection pad group.
3. storage device as claimed in claim 2, wherein the 3rd connection pad group is electrically connected with the first connection pad group.
4. storage device as claimed in claim 1, wherein frontal projected area of the switching part on the body is less than the carrying
Frontal projected area of the portion on the body.
5. storage device as claimed in claim 4, the wherein assembly parts also have the first stopper section, be arranged at the supporting part and
Positioned at the first end of the U-shaped structure, the memory element is carried on the supporting part and is connected to first stopper section.
6. storage device as claimed in claim 1, wherein frontal projected area of the switching part on the body is more than the carrying
Frontal projected area of the portion on the body.
7. storage device as claimed in claim 6, also includes：
Housing, is socketed the assembly parts and is connected to the switching part and the supporting part, and the memory element is contained in the housing, its
In the housing there is convex closure structure and relative first opening and the second opening, and the assembly parts also have sealing, positioned at the U
Second end of shape structure and adjoin the switching part and the supporting part, the assembly parts and assembling memory element therein from this first
Opening is assembled to the housing, makes the both seals first openings, and the supporting part and the convex closure structure are supported in storage unit
The same side of part.
8. storage device as claimed in claim 7, the wherein housing also have the 3rd stopper section, positioned at second opening, should
Memory element is as the assembly parts are assembled into the housing and are connected to the 3rd stopper section.
9. storage device as claimed in claim 1, also includes：
Housing, is socketed the assembly parts and is connected to the switching part and the supporting part, and the memory element is contained in the housing.
10. storage device as claimed in claim 9, the wherein housing have the first relative opening and the second opening, and are somebody's turn to do
Assembly parts also have a sealing, positioned at the second end of the U-shaped structure and adjoin the switching part and the supporting part, the assembly parts with
The assembling memory element therein is assembled to the housing from first opening, and makes the both seals first openings.
11. storage devices as claimed in claim 1, wherein the second connection pad group meet the specification of USB 2.0
Linkage interface.
12. storage devices as claimed in claim 1, wherein the Second terminal group are formed with the second connection pad group and meet general string
The linkage interface of the specification of row bus 3.0.
13. storage devices as claimed in claim 1, wherein the first end subgroup are elastic construction.
A kind of 14. preparation methods of storage device as claimed in claim 1, including：
The memory element is assembled in the assembly parts, the wherein first end subgroup is electrically connected with the first connection pad group, the Second terminal
Group is located between the first connection pad group and the second connection pad group, and the Second terminal group forms the storage dress with the second connection pad group
The linkage interface to electrically connect with external device (ED) is put, wherein the assembly parts have the switching part, being formed with the memory element should
Accommodation space, first end subgroup being electrically connected to each other is located in the accommodation space with the first connection pad group, and the Second terminal
Group is located at outside the accommodation space with the second connection pad group；And
A housing is socketed in the assembly parts, the memory element is accommodated wherein.
The preparation method of 15. storage devices as claimed in claim 14, the wherein assembly parts have the second end and first end, should
The preparation method of storage device also includes：
The memory element is assembled into the U-shaped structure from the first end towards second end, so that the body is configured in the switching
Between portion and the supporting part.
The preparation method of 16. storage devices as claimed in claim 14, the wherein assembly parts have the second end and first end, should
The preparation method of storage device also includes：
The memory element is assembled into the U-shaped structure from the lateral openings between second end and the first end, so that the body
It is configured between the switching part and the supporting part.
The preparation method of 17. storage devices as claimed in claim 14, the wherein housing have relative first opening and the
Two openings, the assembly parts have the second end and first end, and the assembly parts have the sealing positioned at second end, the sealing
Portion adjoins the switching part and the supporting part, and the preparation method of the storage device also includes：
Along first opening assembly parts are socketed to the housing, and with the both seals first opening.
The preparation method of 18. storage devices as claimed in claim 17, the wherein housing also have at second opening
The 3rd stopper section, the preparation method of the storage device also includes：
The memory element is moved in the housing and abutted to the 3rd stopper section from first opening towards second opening.
The preparation method of 19. storage devices as claimed in claim 14, also includes：
The memory element is being assembled before the assembly parts, with integral molding techniques the assembly parts are being produced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310281848.1A CN104282323B (en) | 2013-07-05 | 2013-07-05 | Storage device and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310281848.1A CN104282323B (en) | 2013-07-05 | 2013-07-05 | Storage device and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104282323A CN104282323A (en) | 2015-01-14 |
| CN104282323B true CN104282323B (en) | 2017-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310281848.1A Active CN104282323B (en) | 2013-07-05 | 2013-07-05 | Storage device and manufacturing method thereof |
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| Country | Link |
|---|---|
| CN (1) | CN104282323B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM426901U (en) * | 2011-09-21 | 2012-04-11 | Won Hsin Ind Co Ltd | USB connection plug |
| CN202434202U (en) * | 2012-01-17 | 2012-09-12 | 硕达科技股份有限公司 | Universal serial bus (USB) 3.0 portable disk structure |
| CN102957024A (en) * | 2012-11-14 | 2013-03-06 | 深圳佰维存储科技有限公司 | Electric connector, USB (universal serial bus) memory module, USB memory device and memory equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7872873B2 (en) * | 2003-12-02 | 2011-01-18 | Super Talent Electronics, Inc. | Extended COB-USB with dual-personality contacts |
| KR101228628B1 (en) * | 2011-06-28 | 2013-01-31 | 주식회사 바른전자 | 5-pin connector which supports the universal serial bus 3.0 and usb memory package comprising such a 5-pin connector |
-
2013
- 2013-07-05 CN CN201310281848.1A patent/CN104282323B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM426901U (en) * | 2011-09-21 | 2012-04-11 | Won Hsin Ind Co Ltd | USB connection plug |
| CN202434202U (en) * | 2012-01-17 | 2012-09-12 | 硕达科技股份有限公司 | Universal serial bus (USB) 3.0 portable disk structure |
| CN102957024A (en) * | 2012-11-14 | 2013-03-06 | 深圳佰维存储科技有限公司 | Electric connector, USB (universal serial bus) memory module, USB memory device and memory equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104282323A (en) | 2015-01-14 |
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