CN216697820U

CN216697820U - Breakage-proof wearable USB flash disk

Info

Publication number: CN216697820U
Application number: CN202220132312.8U
Authority: CN
Inventors: 周映宏; 吴鹏强
Original assignee: Shenzhen Kexin Precision Electronics Co ltd
Current assignee: Shenzhen Kexin Precision Electronics Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-06-07
Anticipated expiration: 2032-01-17

Abstract

The utility model provides a breakage-proof wearable USB flash disk; including the protecting crust, one side outer wall of protecting crust is provided with the mounting groove, the inside of mounting groove is provided with the USB flash disk body, the both sides outer wall integrated into one piece of USB flash disk body has the connecting axle, the one end of connecting axle extends to the inside of protecting crust, the torsional spring has been cup jointed to the outside of connecting axle, the inside of protecting crust is provided with the installation cavity, one side outer wall activity of installation cavity is pegged graft and is had the lock plate, the one end of lock plate extends to the inside of USB flash disk body, the one end that is close to the USB flash disk body of lock plate is provided with inclined plane two, the one end integrated into one piece that the USB flash disk body was kept away from to the lock plate has the connecting plate, the bottom outer wall integrated into one piece of connecting plate has the baffle. This design utilization is accomodate the USB flash disk body in the inside of the mounting groove of protecting crust for the locking board can carry out the locking through the elasticity of spring to the USB flash disk body and fix, makes the USB flash disk body can protect through the protecting crust, has consequently realized the effect that the USB flash disk body prevented the rupture.

Description

Breakage-proof wearable USB flash disk

Technical Field

The utility model particularly relates to the technical field of USB flash disks, in particular to an anti-breaking wearable USB flash disk.

Background

The U disk is a kind of flash memory, so it is sometimes called flash disk, and the biggest difference between the U disk and hard disk is that it does not need physical drive, and is plug-and-play, and its storage capacity far exceeds the floppy disk, and its volume is small and can be worn on person.

Wearable USB flash disk of prior art takes place the rupture easily when wearing, leads to the USB flash disk to damage, and the USB flash disk can't carry out auto-eject when using, leads to the use of USB flash disk inconvenient. Therefore, there is a need for a break-resistant wearable usb disk to solve the above problems.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, adapt to the practical requirements and provide the breakage-proof wearable USB flash disk with novel structural design.

In order to realize the purpose of the utility model, the technical scheme adopted by the utility model is as follows:

the utility model provides a prevent rupture wearable USB flash disk, includes the protecting crust, one side outer wall of protecting crust is provided with the mounting groove, the inside of mounting groove is provided with the USB flash disk body, the both sides outer wall integrated into one piece of USB flash disk body has the connecting axle, the one end of connecting axle extends to the inside of protecting crust, the torsional spring has been cup jointed to the outside of connecting axle, the inside of protecting crust is provided with the installation cavity, one side outer wall activity of installation cavity is pegged graft and is had the lock plate, the one end of lock plate extends to the inside of USB flash disk body, the one end that is close to the USB flash disk body of lock plate is provided with inclined plane two, the one end integrated into one piece that the USB flash disk body was kept away from to the lock plate has the connecting plate, the bottom outer wall integrated into one piece of connecting plate has the baffle, one side of baffle is provided with the spring.

The top outer wall of connecting plate is opened there is the inserting groove, the activity grafting of the top outer wall of protecting crust has the square column, the top integrated into one piece of square column has the press panel, the bottom outer wall of square column is provided with inclined plane one, inclined plane one and inserting groove looks adaptation.

The utility model discloses a spacing post, including square column, installation cavity, spacing post, one side of square column, the outer wall of one side is opened there is the spacing groove, the welding of one side inner wall of installation cavity has spacing post, the one end of spacing post extends to the inside in spacing groove.

The top inner wall of mounting groove is provided with the holding tank, the torsional spring is located the inside of holding tank.

The guide columns are connected between the inner walls of the two sides of the mounting cavity through bolts, the baffle slides outside the guide columns, and the springs are sleeved outside the guide columns.

The outer wall of one side of the protective shell is welded with a connecting ring, and a hand-held rope is wound and connected inside the connecting ring.

The utility model has the beneficial effects that:

(1) this design utilization is accomodate the USB flash disk body in the inside of the mounting groove of protecting crust for the locking plate can carry out the locking through the elasticity of spring to the USB flash disk body and fix, makes the USB flash disk body can protect through the protecting crust, has consequently realized the effect that the USB flash disk body prevented the rupture.

(2) This design utilizes the square column to push through a pair of connecting plate in inclined plane when pushing down for the connecting plate drives the lock plate and breaks away from with the USB flash disk body, and then makes the torsional spring can pop out the USB flash disk body from the protective housing is inside through elasticity, has consequently realized the effect that this physical stamina of USB flash disk can pop out automatically.

(3) This design utilizes the spacing groove of spacing post and square column to cooperate for the square column can not take place to break away from with the protecting crust when carrying out the up-and-down motion, and then makes the motion through the square column pop out the USB flash disk body when opening more reliable.

(4) This design utilizes the go-between on hand rope and the protecting crust to carry out the wiring for the USB flash disk body can wear with oneself when using, and then makes the more convenient effect of USB flash disk body when using.

Drawings

FIG. 1 is a schematic perspective view of the present design;

FIG. 2 is a schematic diagram of the internal structure of the present design;

fig. 3 is an enlarged view of the design at a.

In the figure, a protective shell 1, a U disk body 2, a mounting groove 3, a connecting ring 4, a portable rope 5, a connecting shaft 6, a receiving groove 7, a torsion spring 8, a locking plate 9, a mounting cavity 10, a connecting plate 11, a baffle plate 12, a guide pillar 13, a spring 14, an insertion groove 15, a square column 16, a pressing plate 17, a first inclined plane 18, a limiting groove 19, a limiting column 20 and a second inclined plane 21 are arranged.

Detailed Description

The utility model is further illustrated with reference to the following figures and examples:

a breakage-proof wearable USB flash disk is disclosed, referring to FIGS. 1 to 3, comprising a protective shell 1, wherein one side outer wall of the protective shell 1 is provided with a mounting groove 3, the inside of the mounting groove 3 is provided with a USB flash disk body 2, the USB flash disk body 2 is a USB flash disk storage device in the prior art, the two side outer walls of the USB flash disk body 2 are integrally formed with a connecting shaft 6, one end of the connecting shaft 6 extends to the inside of the protective shell 1, so that the USB flash disk body 2 can rotate, the outside of the connecting shaft 6 is sleeved with a torsion spring 8, the torsion spring 8 is used for ejecting the USB flash disk body 2, the inside of the protective shell 1 is provided with an installation cavity 10, one side outer wall of the installation cavity 10 is movably inserted with a locking plate 9, the locking plate 9 locks the USB flash disk body 2 in the mounting groove 3, one end of the locking plate 9 extends to the inside of the USB flash disk body 2, one end of the locking plate 9, one end, which is close to the USB flash disk body 2, is provided with an inclined plane II 21, locking plate 9 keeps away from the one end integrated into one piece of the USB flash disk body 2 has connecting plate 11, the bottom outer wall integrated into one piece of connecting plate 11 has baffle 12, one side of baffle 12 is provided with spring 14, spring 14 plays the effect of position recovery to baffle 12, accomodate through this body 2 of USB flash disk in the inside of mounting groove 3 of protecting sheathing 1, it is fixed to make locking plate 9 carry out the locking through spring 14's elasticity to USB flash disk body 2, make USB flash disk body 2 can protect through protecting sheathing 1, make USB flash disk body 2 prevent breaking.

Furthermore, in the design, the outer wall of the top of the connecting plate 11 is provided with an inserting groove 15, the outer wall of the top of the protective shell 1 is movably inserted with a square column 16, the top end of the square column 16 is integrally formed with a pressing plate 17, the outer wall of the bottom of the square column 16 is provided with a first inclined surface 18, the first inclined surface 18 is matched with the inserting groove 15, when the square column 16 is pressed down by the pressing plate 17, the square column 16 extrudes the connecting plate 11 through the first inclined surface 18, so that the connecting plate 11 drives the locking plate 9 to be separated from the U disk body 2, the torsion spring 8 can eject the U disk body 2 from the protective shell 1 through elasticity, the U disk body 2 can be ejected automatically, the outer wall of one side of the square column 16 is provided with a limiting groove 19, the inner wall of one side of the installation cavity 10 is welded with the limiting column 20, one end of the limiting column 20 extends to the inside of the limiting groove 19, and the limiting groove 19 of the square column 16 is utilized to be matched, so that the square column 16 does not come off the shield case 1 while moving up and down.

Further, in this design, the top inner wall of mounting groove 3 is provided with holding tank 7, torsional spring 8 is located the inside of holding tank 7, hide torsional spring 8 through holding tank 7, make torsional spring 8 not expose, make USB flash disk body 2 more pleasing to the eye, there is guide pillar 13 through bolted connection between the both sides inner wall of installation cavity 10, baffle 12 slides in the outside of guide pillar 13, spring 14 cup joints the outside at guide pillar 13, utilize guide pillar 13 to make spring 14 can provide the effect of direction when being compressed.

Further, in this design, the welding of one side outer wall of protecting crust 1 has go-between 4, and the inside wiring of go-between 4 has portable rope 5, carries out the wiring through portable rope 5 and go-between 4 on the protecting crust 1 for USB flash disk body 2 can carry on when using and wear with oneself.

In summary, the working principle of the utility model is as follows: when the USB flash disk is used, when the USB flash disk body 2 needs to be ejected, the square column 16 is pressed through the pressing plate 17, the bottom end of the square column 16 is inserted into the insertion groove 15 of the connecting plate 11, the square column 16 extrudes the connecting plate 11 through the first inclined surface 18, the connecting plate 11 drives the locking plate 9 to move away from the USB flash disk body 2, the locking plate 9 is separated from the USB flash disk body 2, the USB flash disk body 2 is rotationally ejected through the elasticity of the torsion spring 8, when the USB flash disk body 2 needs to be stored, the USB flash disk body 2 is rotated, the USB flash disk body 2 is stored into the mounting groove 3 of the protective shell 1, when the USB flash disk body 2 is in contact with the locking plate 9, the USB flash disk body 2 extrudes the locking plate 9 through the second inclined surface 21, the locking plate 9 moves away from the USB flash disk body 2, when the continuous movement of the locking plate 9 is dislocated with the USB flash disk body 2, make the inside that the locking plate 9 can extend to USB flash disk body 2 through the elasticity of spring 14 carry out the locking, because of making protecting crust 1 can carry out the effect of protecting to USB flash disk body 2, can wear USB flash disk body 2 through portable rope 5.

The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.

Claims

1. The utility model provides a prevent wearing formula USB flash disk that breaks, includes protecting crust (1), its characterized in that: the protective shell is characterized in that a mounting groove (3) is formed in the outer wall of one side of the protective shell (1), a U disk body (2) is arranged in the mounting groove (3), connecting shafts (6) are integrally formed on the outer walls of the two sides of the U disk body (2), one end of each connecting shaft (6) extends into the protective shell (1), a torsion spring (8) is sleeved outside each connecting shaft (6), a mounting cavity (10) is arranged in the protective shell (1), a locking plate (9) is movably inserted into the outer wall of one side of the mounting cavity (10), one end of each locking plate (9) extends into the U disk body (2), an inclined plane II (21) is arranged at one end, close to the U disk body (2), of each locking plate (9) far away from the U disk body (2), a connecting plate (11) is integrally formed at one end of each locking plate (9), and a baffle (12) is integrally formed at the outer wall of the bottom of each connecting plate (11), and a spring (14) is arranged on one side of the baffle plate (12).

2. The break-resistant wearable usb disk of claim 1 wherein: the top outer wall of the connecting plate (11) is provided with an inserting groove (15), the top outer wall of the protective shell (1) is movably inserted with a square column (16), the top end of the square column (16) is integrally formed with a pressing plate (17), the bottom outer wall of the square column (16) is provided with a first inclined plane (18), and the first inclined plane (18) is matched with the inserting groove (15).

3. The break-resistant wearable usb disk of claim 2 wherein: the utility model discloses a spacing post, including square column (16), one side inner wall welding of installation cavity (10), one side outer wall of square column (16) is opened there is spacing groove (19), one side inner wall welding has spacing post (20), the one end of spacing post (20) extends to the inside of spacing groove (19).

4. The break-resistant wearable usb disk of claim 1 wherein: the top inner wall of mounting groove (3) is provided with holding tank (7), torsional spring (8) are located the inside of holding tank (7).

5. The break-resistant wearable usb disk of claim 1 wherein: guide pillars (13) are connected between the inner walls of the two sides of the mounting cavity (10) through bolts, the baffle (12) slides outside the guide pillars (13), and the springs (14) are sleeved outside the guide pillars (13).

6. The break-resistant wearable usb disk of claim 1 wherein: the protective shell is characterized in that a connecting ring (4) is welded on the outer wall of one side of the protective shell (1), and a hand-held rope (5) is wound inside the connecting ring (4).