CN208658074U - A kind of key chain with USB flash disk - Google Patents
A kind of key chain with USB flash disk Download PDFInfo
- Publication number
- CN208658074U CN208658074U CN201820526948.4U CN201820526948U CN208658074U CN 208658074 U CN208658074 U CN 208658074U CN 201820526948 U CN201820526948 U CN 201820526948U CN 208658074 U CN208658074 U CN 208658074U
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- China
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- flash disk
- usb flash
- key chain
- ontology
- usb
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Abstract
The utility model provides a kind of key chain with USB flash disk, including key chain ontology and USB flash disk ontology, key chain ontology one end is equipped with the groove to match with USB flash disk ontology, groove two sides positioned at key chain ontology side are equipped with the sliding rail being recessed inwardly, front end is equipped in the USB flash disk ontology of USB interface equipped with storage chip and storage chip is connected with USB interface, it is equipped with and the perpendicular through-hole of USB flash disk ontology activity direction in USB flash disk rear body, is equipped with the sliding bar that both ends are movably connected in two wood side-guides in through-hole.The utility model is by cleverly conceiving, utilize the stronger principle of key chain ontology non-deformability, one perforation of setting at the rear portion of USB flash disk ontology, sliding bar pass through perforation both ends and are movably fixed in sliding rail, realize and be movably fixed to USB flash disk is telescopic on key chain ontology.
Description
Technical field
The utility model belongs to accessories and mobile storage applied technical field, in particular to a kind of key chain with USB flash disk.
Background technique
With being constantly progressive for epoch, the popularization degree of scientific and technical continuous development, computer is higher and higher, meanwhile, it does
It is the continuous renewal of public software, perfect, but also also more and more huger using crowd's quantity that office software is handled official business.And to do now
Public property, user are frequently necessary in multiple stage computers using file, and the presence of USB flash disk makes this process more convenient.
USB flash disk compact, people would generally be placed in packet and carry, and the hard object such as such as key of the article in packet is easy to cause
The USB plug of USB flash disk is impaired, in order to protect USB plug, is typically provided with a USB flash disk cap, but USB flash disk cap is smaller, is particularly easy to lose,
Using very inconvenient, Chinese patent application 201610687830.5 is disclosed " a kind of portable safety USB flash disk ", but the U of such structure
Disk sliding rail is arranged on USB flash disk ontology, i.e. the two sides of storage chip, is used for multiple times and causes USB flash disk body distortion and make to storaging chip
At damage.
Our company research staff improves by repeatedly attempting, and develops durable, the beautiful and structure of one kind and simply has U
The key chain of disk.
Summary of the invention
Aiming at the problems existing in the prior art, the utility model provides a kind of durable, beautiful and structure simple band
There is the key chain technical solution of USB flash disk.
In order to achieve the above object, the technical solution of the utility model are as follows:
A kind of key chain with USB flash disk, including key chain ontology and USB flash disk ontology, key chain ontology one end are equipped with and USB flash disk sheet
The groove that body matches is equipped with the sliding rail being recessed inwardly positioned at the groove two sides of key chain ontology side, and front end is equipped with USB interface
USB flash disk ontology in be equipped with storage chip and storage chip and be connected with USB interface, be equipped with and USB flash disk ontology in USB flash disk rear body
Activity direction perpendicular through-hole is equipped with the sliding bar that both ends are movably connected in two wood side-guides in through-hole.
The other end opposite with groove is equipped with the link for carrying on the key chain ontology.
The link and key chain this body by integral forming.
The shape of the key chain ontology be circle, apple section shape, pears section shape, banana section shape it is any.
The length of sliding rail is the 1/3-2/3 of USB flash disk body length and sliding rail length is not less than USB interface length.
The striped for increasing frictional force is equipped on the inside of sliding rail.
Sliding bar both ends are equipped with the elastic external member for increasing frictional force.
The outside one side of USB flash disk rear body is equipped with the recess for facilitating push-and-pull USB flash disk disengaging.
The beneficial effects of the utility model are:
1, the utility model is by cleverly conceiving, using the stronger principle of key chain ontology non-deformability, in USB flash disk sheet
One perforation of rear portion setting of body, sliding bar pass through perforation both ends and are movably fixed in sliding rail, realize the telescopic activity of USB flash disk
It is fixed on key chain ontology.
2, the function being fixed on USB flash disk ontology on key chain ontology had not only may be implemented in sliding bar, but also can prevent storage core
Piece moves back, and improves the durability of USB flash disk structure.
3, the length of sliding rail is the 1/3-2/3 of USB flash disk body length and sliding rail length is not less than USB interface length, be ensure that
The convenience that USB interface uses, and play the role of limit.
4, it is equipped with the striped for increasing frictional force on the inside of sliding rail, increases the friction between USB flash disk ontology and key chain ontology
Power prevents USB flash disk ontology from skidding off in the state of not using and damages.
Detailed description of the invention
Fig. 1 is 1 main structure perspective view of the explosion of embodiment；
Fig. 2 is another angled arrangement perspective view of the explosion of embodiment 1；
Fig. 3 is structural schematic diagram after example 1 group dress；
In figure: 1, key chain ontology；2, USB flash disk ontology；3, sliding rail；4, USB interface；5, through-hole；6, sliding bar；7, link；
8, it is recessed.
Specific embodiment
A kind of embodiment of the utility model is further illustrated with reference to the accompanying drawings.
Embodiment 1, with reference to Fig. 1, Fig. 2 and Fig. 3:
A kind of key chain with USB flash disk, including key chain ontology 1 and USB flash disk ontology 2, key chain ontology one end is equipped with and USB flash disk
The groove that ontology matches, groove are located at key chain ontology side and groove two sides and are equipped with the sliding rail 3 being recessed inwardly, and front end is set
There is the USB flash disk ontology 2 of USB interface 4 interior equipped with storage chip and storage chip is connected with USB interface, at 2 rear portion of USB flash disk ontology
Equipped with the through-hole 5 perpendicular with USB flash disk ontology activity direction, the sliding that both ends are movably connected in two wood side-guides is equipped in through-hole 5
Bar 6；The length of sliding rail 3 is the 1/3-2/3 of 2 length of USB flash disk ontology and 3 length of sliding rail is not less than 4 length of USB interface, can both be made
USB fabric slides out the function of having limit again.
It is integrally formed to be equipped with for carrying and key chain ontology 1 for the other end opposite with groove on key chain ontology 1
Link 7.
Key chain ontology is apple section shape.
The striped for increasing frictional force is equipped on the inside of sliding rail 3.
6 both ends of sliding bar are equipped with the elastic external member for increasing frictional force.
The outside one side of USB flash disk rear body is equipped with the recess 8 for facilitating push-and-pull USB flash disk disengaging.
The above is not limit the technical scope of the present invention, all according to the utility model technical spirit
To any modification, equivalent variations and modification made by above embodiment, the model of the technical solution of the utility model is still fallen within
In enclosing.
Claims (8)
1. a kind of key chain with USB flash disk, including key chain ontology and USB flash disk ontology, it is characterised in that: key chain ontology one end is set
There is the groove to match with USB flash disk ontology, the groove two sides positioned at key chain ontology side are equipped with the sliding rail being recessed inwardly, and front end is set
There is the USB flash disk ontology of USB interface interior equipped with storage chip and storage chip is connected with USB interface, is equipped in USB flash disk rear body
The perpendicular through-hole with USB flash disk ontology activity direction is equipped with the sliding bar that both ends are movably connected in two wood side-guides in through-hole.
2. the key chain according to claim 1 with USB flash disk, it is characterised in that: on the key chain ontology with groove phase
Pair the other end be equipped with for carrying link.
3. the key chain according to claim 2 with USB flash disk, it is characterised in that: the link and key chain ontology one
Molding.
4. the key chain according to claim 1 with USB flash disk, it is characterised in that: the shape of the key chain ontology is circle
Shape, apple section shape, pears section shape, banana section shape, pumpkin section shape it is any.
5. the key chain according to claim 1 with USB flash disk, it is characterised in that: the length of sliding rail is USB flash disk body length
And sliding rail length is not less than USB interface length.
6. the key chain according to claim 1 with USB flash disk, it is characterised in that: be equipped on the inside of sliding rail for increasing friction
The striped of power.
7. the key chain according to claim 1 with USB flash disk, it is characterised in that: sliding bar both ends are equipped with rubs for increasing
Wipe the elastic external member of power.
8. the key chain according to claim 1 with USB flash disk, it is characterised in that: the outside one side of USB flash disk rear body is equipped with
Facilitate the recess of push-and-pull USB flash disk disengaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820526948.4U CN208658074U (en) | 2018-04-13 | 2018-04-13 | A kind of key chain with USB flash disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820526948.4U CN208658074U (en) | 2018-04-13 | 2018-04-13 | A kind of key chain with USB flash disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208658074U true CN208658074U (en) | 2019-03-29 |
Family
ID=65821483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820526948.4U Active CN208658074U (en) | 2018-04-13 | 2018-04-13 | A kind of key chain with USB flash disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208658074U (en) |
-
2018
- 2018-04-13 CN CN201820526948.4U patent/CN208658074U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |