CN204014333U - Rotary U-disk - Google Patents
Rotary U-disk Download PDFInfo
- Publication number
- CN204014333U CN204014333U CN201420403114.6U CN201420403114U CN204014333U CN 204014333 U CN204014333 U CN 204014333U CN 201420403114 U CN201420403114 U CN 201420403114U CN 204014333 U CN204014333 U CN 204014333U
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- Prior art keywords
- peg
- connection
- rotary
- usb flash
- disk
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Abstract
The utility model relates to memory device technical field, a kind of rotary U-disk is provided, comprise USB flash disk body, be located at the connection-peg on described USB flash disk body and be located at the rotary shell on described USB flash disk body, described rotary shell is tabular, described tabular rotary shell has a horizontal ends and a bending end relative to described horizontal ends, described horizontal ends rotation is installed on described USB flash disk body, and described bending end covers on described connection-peg.In the utility model, the rotation of the one side of the horizontal ends of rotary shell and USB flash disk body is fixing, and this rotational structure is simple; And bending end covers on connection-peg, connection-peg is to half parcel shape, the more existing rotary shell that entirely wraps up up and down of this structure, rotates more easy to operately, only needs a hand just can complete; Meanwhile, bending end also greatly facilitates user's plug operation in use.
Description
Technical field
The utility model relates to memory device technical field, more particularly, relates to a kind of rotary U-disk.
Background technology
Existing rotary U-disk, its structure generally as shown in Figure 1, Figure 2 shown in.Wherein Fig. 1 is used state diagram, and Fig. 2 is non-use state diagram, and it comprises USB flash disk body 100 ', rotational structure 200 ' and the rotary shell 300 ' with connection-peg 110 '.Rotary shell 300 ' is U font, wraps up up and down connection-peg 110 '.In the time will using this USB flash disk, need be by rotary shell 300 ' rotation to one end relative with connection-peg 110 ', as shown in fig. 1; After using, then by rotary shell 300 ' rotate to connection-peg 110 ' institute at one end, as shown in Figure 2.
So, in using the process of USB flash disk, rotary shell 300 ' repeatedly need be rotated repeatedly in the one end at connection-peg 110 ' place and the other end relative with connection-peg 110 ', and this rotary manipulation need to make with the hands just can complete; And when USB flash disk overall volume hour, be not easy to user's rotary manipulation, in most cases need breaking rotary shell 300 ' and just can being rotated use to it of effort; On the other hand, rotational structure 200 ' has two, is separately positioned on USB flash disk body 100 ' upper and lower surface, and structure is comparatively complicated.
Utility model content
The purpose of this utility model is to provide a kind of rotary U-disk, is intended to solve the rotary U-disk rotational structure complexity existing in prior art, not easy-operating problem.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of rotary U-disk is provided, comprise USB flash disk body, be located at the connection-peg on described USB flash disk body and be located at the rotary shell on described USB flash disk body, described rotary shell is tabular, described tabular rotary shell has a horizontal ends and a bending end relative to described horizontal ends, described horizontal ends rotation is installed on described USB flash disk body, and described bending end covers on described connection-peg.
Particularly, the bottom of described horizontal ends is provided with buckle, and described USB flash disk bodies top offers and can snap in for described buckle the hole clipping of rear rotation.
Particularly, described buckle comprises two fixture blocks that are oppositely arranged, the equal curved bending of the cross section of fixture block described in each, and described two fixture blocks are positioned on same circumference; The circular hole of described hole clipping for snapping in for described two fixture blocks.
Particularly, the outside of described two fixture blocks is also respectively equipped with a guide vane end stop, and described USB flash disk bodies top is provided with the spacing hole that can snap in respectively for described two guide vane end stops, the gathering sill sliding respectively while being provided with for described two guide vane end stop rotation between described two spacing holes.
Particularly, the curved shape of described bending end bends downwards, and described bending end is provided with lanyard hole.
Particularly, described USB flash disk body comprises memory block and storage housing, and described connection-peg is located at one end of described memory block, and described storage housing is sheathed on the relative other end of described memory block.
Particularly, described storage housing has a cavity, in two opposed inner walls of described cavity, is respectively equipped with draw-in groove, and two relative outer walls of described memory block are provided with the projection that can snap in respectively described two draw-in grooves.
Particularly, described connection-peg is two, comprises the first connection-peg and the second connection-peg, and described the first connection-peg is stacked and placed on described the second connection-peg top; Described the first connection-peg is microUSB connection-peg or miniUSB connection-peg or dock connection-peg, and described the second connection-peg is USB connection-peg.
Particularly, described the first connection-peg is convertible connection-peg.
Particularly, described USB flash disk body is provided with installing port, in two opposed inner walls of described installing port, is respectively equipped with axis hole, is respectively equipped with and can stretches into the rotating shaft in axis hole described in each in the two opposite side walls of described the first connection-peg.
In the utility model, the rotation of the one side of the horizontal ends of rotary shell and USB flash disk body is fixing, and this rotational structure is simple; And bending end covers on connection-peg, connection-peg is to half parcel shape, the more existing rotary shell that entirely wraps up up and down of this structure, rotates more easy to operately, only needs a hand just can complete; Meanwhile, bending end also greatly facilitates user's plug operation in use.
Accompanying drawing explanation
Structural representation when Fig. 1 is the use of rotary U-disk in prior art;
The structural representation of Fig. 2 when to be that in prior art, rotary U-disk is non-use;
Fig. 3 is the perspective view of rotary U-disk in the utility model embodiment;
Fig. 4 is the perspective view that in the utility model embodiment, another angle of rotary U-disk is observed;
Fig. 5 is the decomposing schematic representation of rotary U-disk in the utility model embodiment;
Fig. 6 is the decomposing schematic representation that in the utility model embodiment, another angle of rotary U-disk is observed;
Fig. 7 is the use view of rotary U-disk in the utility model embodiment;
100-U coils body; 110-memory block; 111-projection; 112-installing port;
120-storage housing; 121-cavity; 122-opening; 123-draw-in groove;
124-hole clipping; 125-spacing hole; 126-gathering sill; 200-the first connection-peg;
300-the second connection-peg; 400-rotary shell; 410-horizontal ends; 411-buckle;
4111-fixture block; 4112-card base; 4113-guide vane end stop;
420-bending end; 421-lanyard hole.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
It should be noted that, when element is called as " being fixed on " or " being arranged at " another element, it can be directly on another element or may have centering elements simultaneously.When an element " being connected in " another element of being known as, it can be directly connected to another element or may have centering elements simultaneously.
Also it should be noted that, the orientation term such as left and right, upper and lower in the present embodiment, is only that relative concept or the normal operating condition of product of take are reference each other, and should not be regarded as have restrictive.
In the utility model, quantity and the shape of connection-peg are not limit, and below take the USB flash disk with two connection-pegs and are elaborated as example.
The rotary U-disk that the utility model provides, comprise USB flash disk body, be located at the connection-peg on described USB flash disk body and be located at the rotary shell on described USB flash disk body, wherein, described rotary shell is tabular, described tabular rotary shell has a horizontal ends and a bending end relative to described horizontal ends, described horizontal ends rotation is installed on described USB flash disk body, and described bending end covers on described connection-peg.In the utility model, the rotation of the one side of the horizontal ends of rotary shell and USB flash disk body is fixing, and this rotational structure is simple; And bending end covers on connection-peg, connection-peg is to half parcel shape, the more existing rotary shell that entirely wraps up up and down of this structure, rotates more easy to operately, only needs a hand just can complete; Meanwhile, bending end also greatly facilitates user's plug operation in use.
In the utility model, quantity and the shape of connection-peg are not limit, and below take the USB flash disk with two connection-pegs and are elaborated as example.
With reference to Fig. 3, Fig. 4, the rotary U-disk that the present embodiment provides, comprises USB flash disk body 100, is located at the first connection-peg 200, the second connection-peg 300 and rotary shell 400 on USB flash disk body 100.Rotary shell 400 is tabular, and tabular rotary shell 400 has a horizontal ends 410 and a bending end 420 relative to horizontal ends 410, and horizontal ends 410 rotations are installed on USB flash disk body 100, and bending end 420 covers on the first connection-peg 200 and the second connection-peg 300.
In conjunction with Fig. 5, Fig. 6, USB flash disk body 100 comprises that memory block 110 and storage housing 120, the first connection-pegs 200 and the second connection-peg 300 be all located at one end of memory block 110, and storage housing 120 is sheathed on the relative other end of memory block 110.Storage housing 120 is rectangular-shaped, and it has a cavity 121, and cavity 121 has the opening 122 that can stretch into for the other end of memory block 110.Two opposed inner walls of cavity 121 are left and right walls herein, are respectively equipped with draw-in groove 123 on left and right wall, and two relative outer walls of memory block 110 are provided with the projection 111 that can snap in respectively two draw-in grooves 123.When assembling, one end away from the first connection-peg 200 and the second connection-peg 300 in memory block 110 is pushed in cavity 121 by opening 122, projection 111 is along two left sides of cavity 121, right wall moves ahead, because the general plastic cement that adopts of storage housing 120 is made, it has certain elasticity, like this, even projection 111 meetings and a left side, between right wall, there is friction, but left, right wall still can produce certain deformation and move ahead for projection 111, when projection 111 advances and snap in draw-in groove 123, memory block 110 fixedly secures with storage housing 120, adopt this syndeton, easy to assembly.
The cavity 121 of storage housing 120 also has roof, offers hole clipping 124 on roof, and horizontal ends 410 bottoms of rotary shell 400 are provided with the buckle 411 that can snap in hole clipping 124 rear rotations.Particularly, buckle 411 comprises two fixture blocks that are oppositely arranged 4111, and the cross section of each fixture block 4111 is curved bending all, and two fixture blocks 4111 are positioned on same circumference, the circular hole of hole clipping 124 for snapping in for two fixture blocks 4111.The bottom of each fixture block 4111 is provided with card base 4112, during installation, two fixture blocks 4111 is stretched in hole clipping 124, until the card base 4112 of fixture block 4111 is connected on the inwall of hole clipping 124 peripheries.Like this, two fixture blocks 4111 can be in the interior rotation of hole clipping 124 after snapping in hole clipping 124.Here, two fixture blocks 4111 also can be regarded correspondence on a cylinder as and offer two breach formation, like this, between two fixture blocks 4111, form breach, and the elasticity of two fixture blocks 4111 is better, and two fixture blocks 4111 are more easily inserted in hole clipping 124.In the present embodiment, because rotary shell 400 is tabular, the first connection-peg 200 and the second connection-peg 300 are to half bag state, therefore also only need the hole clipping structure that on roof, setting is mated on storage housing 120, compared with two sides in prior art, rotational structure is set, this structure in the present embodiment is simpler.
Further, in the present embodiment, with reference to Fig. 5, Fig. 6, the outside of two fixture blocks 4111 is also respectively equipped with a guide vane end stop 4113, the roof of storage housing 120 is provided with the spacing hole 125 that can snap in respectively for two guide vane end stops 4113, and between two spacing holes 125, be provided with two gathering sills 126, the curved shape of two gathering sills 126, during two guide vane end stops 4113 rotations respectively at sliding in two gathering sills 126, the degree of depth of two gathering sills 126 all matches with the height of two guide vane end stops 4113, like this, two gathering sills 126 provide the space of sliding for two guide vane end stops 4113, while not only having avoided guide vane end stop 4113 directly to slide, wear and tear storage housing 120 roof but also guarantee the smooth and easy rotation of buckle 411.After two guide vane end stops 4113 are with rotary shell 400 rotations, snap in after spacing hole 125, rotary shell 400 is limited, can not rotate again, guarantees that the first connection-peg 200 or the second connection-peg 300 can normally be used.Otherwise, when rotary U-disk is when state is used in the plug shown in Fig. 7, if the rotary positioning structure that guide vane end stop 4113 matches with spacing hole 125 is not set, rotary shell 400 can do the rotation of 360 °, in plug use procedure, easily there are rotary shell 400 dislocation slips, cause the hard situation of plug operation, and the rotary positioning structure that is provided with guide vane end stop 4113 and spacing hole 125 can restricting rotation housing 400 the anglec of rotation, when rotary U-disk is when plugging use state, rotary shell 400 is limited, do not rotate about easily, be user-friendly to like this.
Further, in the present embodiment, the curved shape of bending end 420 of rotary shell 400 bends downwards, and bending end 420 is provided with lanyard hole 421.Put on lanyard on lanyard hole 421 after, facilitate user to carry, be difficult for losing.And bending end 420 bending back covers are on the first connection-peg 200 and the second connection-peg 300, the first connection-peg 200 and the second connection-peg 300 are also played to certain protective effect.Meanwhile, bending end 420 has also facilitated user to carry out hand-held rotary manipulation and rotary U-disk is plugged to operation rotary shell 400.
In the present embodiment, the first connection-peg 200 is stacked and placed on the second connection-peg 300 tops.The first connection-peg 200 is microUSB connection-peg or miniUSB connection-peg or dock connection-peg, can patch use with the electronic equipment with microUSB interface, miniUSB interface, dock interface etc.The second connection-peg 300 is USB connection-peg, can directly use with the electronic equipment plug with standard USB interface.
Preferably, the first connection-peg 200 is convertible connection-peg.When the second connection-peg 300 need be used, the turning certain angle of the first connection-peg 200, can insert in the electronic equipment of the corresponding interface the second connection-peg 300 and uses.Preferably, this angle is set to 90 °, when the second connection-peg 300 is used the first connection-peg 200 can upwards overturn or upset downwards vertical with the second connection-peg 300, thereby do not affect the use of the second connection-peg 300.Because the first connection-peg 200 protrudes outside the second connection-peg 300, therefore the existence of the second connection-peg 300 does not affect the use of the first connection-peg 200, the first connection-peg 200 can be used when parallel with the second connection-peg 300, certainly, also can re-use after 90 ° of the first connection-peg 200 upsets.
Particularly, the first connection-peg 200 with the overturn structure of rotary shell 400 is: memory block 110 is provided with installing port 112, in two opposed inner walls of installing port 112, be respectively equipped with axis hole (not shown), in the two opposite side walls of the first connection-peg 200, be respectively equipped with the rotating shaft (not shown) that can stretch in each axis hole.Like this, the rotation by rotating shaft in axis hole, completes the rotary movement of the first connection-peg 200.
To sum up, the rotary U-disk that the utility model provides, further simplifies and improves existing rotary U-disk structure, can be beneficial to rotary manipulation on the one hand, and another is convenient, greatly simplifies the structure of rotary U-disk.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. a rotary U-disk, comprise USB flash disk body, be located at the connection-peg on described USB flash disk body and be located at the rotary shell on described USB flash disk body, it is characterized in that: described rotary shell is tabular, described tabular rotary shell has a horizontal ends and a bending end relative to described horizontal ends, described horizontal ends rotation is installed on described USB flash disk body, and described bending end covers on described connection-peg.
2. rotary U-disk as claimed in claim 1, is characterized in that: the bottom of described horizontal ends is provided with buckle, and described USB flash disk bodies top offers and can snap in for described buckle the hole clipping of rear rotation.
3. rotary U-disk as claimed in claim 2, is characterized in that: described buckle comprises two fixture blocks that are oppositely arranged, the equal curved bending of the cross section of fixture block described in each, and described two fixture blocks are positioned on same circumference; The circular hole of described hole clipping for snapping in for described two fixture blocks.
4. rotary U-disk as claimed in claim 3, it is characterized in that: the outside of described two fixture blocks is also respectively equipped with a guide vane end stop, described USB flash disk bodies top is provided with the spacing hole that can snap in respectively for described two guide vane end stops, the gathering sill sliding respectively while being provided with for described two guide vane end stop rotation between described two spacing holes.
5. rotary U-disk as claimed in claim 1, is characterized in that: the curved shape of described bending end bends downwards, and described bending end is provided with lanyard hole.
6. the rotary U-disk as described in any one in claim 1 to 5, is characterized in that: described USB flash disk body comprises memory block and storage housing, and described connection-peg is located at one end of described memory block, and described storage housing is sheathed on the relative other end of described memory block.
7. rotary U-disk as claimed in claim 6, is characterized in that: described storage housing has a cavity, in two opposed inner walls of described cavity, is respectively equipped with draw-in groove, and two relative outer walls of described memory block are provided with the projection that can snap in respectively described two draw-in grooves.
8. rotary U-disk as claimed in claim 1, is characterized in that: described connection-peg is two, comprises the first connection-peg and the second connection-peg, and described the first connection-peg is stacked and placed on described the second connection-peg top; Described the first connection-peg is microUSB connection-peg or miniUSB connection-peg or dock connection-peg, and described the second connection-peg is USB connection-peg.
9. rotary U-disk as claimed in claim 8, is characterized in that: described the first connection-peg is convertible connection-peg.
10. rotary U-disk as claimed in claim 9, it is characterized in that: described USB flash disk body is provided with installing port, in two opposed inner walls of described installing port, be respectively equipped with axis hole, in the two opposite side walls of described the first connection-peg, be respectively equipped with and can stretch into the rotating shaft in axis hole described in each.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403114.6U CN204014333U (en) | 2014-07-21 | 2014-07-21 | Rotary U-disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403114.6U CN204014333U (en) | 2014-07-21 | 2014-07-21 | Rotary U-disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204014333U true CN204014333U (en) | 2014-12-10 |
Family
ID=52054265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420403114.6U Expired - Fee Related CN204014333U (en) | 2014-07-21 | 2014-07-21 | Rotary U-disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204014333U (en) |
-
2014
- 2014-07-21 CN CN201420403114.6U patent/CN204014333U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20160721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |