CN214623706U

CN214623706U - High-capacity high-speed solid-state flash disk

Info

Publication number: CN214623706U
Application number: CN202120287444.3U
Authority: CN
Inventors: 朱言言
Original assignee: Suzhou Jiecun Electronic Technology Co ltd
Current assignee: Suzhou Jiecun Electronic Technology Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-05
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a high-speed solid-state flash disk of large capacity, concretely relates to flash disk technical field, which comprises an outer shell, the shell includes the inferior valve, the top of inferior valve is provided with the epitheca, the inside of shell is provided with the working bin, the equal fixedly connected with of both sides inner wall of working bin is spacing, the both sides inner wall of working bin all is provided with the slide rail, two slide rail parallel distribution is at the inner wall of working bin, the inside of working bin is provided with the inner shell, the one end of inner shell is connected with the connector, the equal fixedly connected with fixed plate of both sides outer wall of inner shell, two the equal swing joint of fixed plate is in the inside of slide rail. The utility model provides a traditional solid-state USB flash disk connector get into the dust easily to lead to the connector contact failure, influence the use of USB flash disk, the cover is detached with the shell, thereby lead to the cover to lose, can't accomplish the problem of dirt-proof effect.

Description

High-capacity high-speed solid-state flash disk

Technical Field

The utility model relates to a USB flash disk technical field, more specifically say, the utility model relates to a high-speed solid-state USB flash disk of large capacity.

Background

The USB flash disk is a miniature high-capacity mobile storage product using USB interface and without physical driver, and is connected with computer by means of USB interface to implement plug-and-play, and the name of USB flash disk is first come from novel storage equipment produced by Lange science and technology, named as "U disk", and is connected by means of USB interface, after the U disk is connected with USB interface of computer, the data of U disk can be exchanged with computer, and after that, the name of U disk is known because it is simple and easy to remember, and is one of mobile storage equipment, USB disk, called as U disk for short, and another U disk, which is harmonic sound of U disk, belonging to mobile storage equipment for backing up data and convenient to carry, and U disk is one of flash memories, called as flash disk, and is small, portable, large in storage capacity and low in price, and general U disk capacity has 1G, 2G, 4G, 8G, and low in price, 16G, 32G, 64G and the like and a 32M backup mini version, the price is the most common 4G to 8G as an example, the USB flash disk can be bought about 30 yuan, and the capacity of the current USB flash disk is greatly improved, such as: the U disks of 4G and 16G are convenient to carry, can be hung in front of the chest, hung on a key string and even put into a purse, and can be used as a new system installation tool instead of a CD driver.

When in actual use, traditional solid-state USB flash disk connector gets into the dust easily to lead to the connector contact failure, influence the use of USB flash disk, traditional solid-state USB flash disk's dustproof measure is exactly for connector cover a cover, and the cover is separately with the shell, thereby leads to the cover to lose, can't accomplish dirt-proof effect.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a high-speed solid-state flash disk of large capacity to solve the traditional solid-state flash disk connector that proposes in the above-mentioned background art and get into the dust easily, thereby lead to connector contact failure, influence the use of flash disk, traditional solid-state flash disk's dustproof measure is exactly for connector cover sleeve, the sleeve is detached with the shell, thereby lead to the sleeve to lose, can't accomplish the problem of dirt-proof effect.

In order to achieve the above object, the utility model provides a following technical scheme: a high-capacity high-speed solid-state flash disk comprises a shell, wherein the shell comprises a lower shell, and the top of the lower shell is provided with an upper shell;

a working bin is arranged in the outer shell, limiting strips are fixedly connected to the inner walls of two sides of the working bin, sliding rails are arranged on the inner walls of two sides of the working bin, the two sliding rails are distributed on the inner wall of the working bin in parallel, an inner shell is arranged in the working bin, one end of the inner shell is connected with a connector, fixing plates are fixedly connected to the outer walls of two sides of the inner shell, and the two fixing plates are movably connected to the inner parts of the sliding rails;

the top fixedly connected with connecting plate of inner shell, the top fixedly connected with connecting block of connecting plate, one side fixedly connected with soft strip of connecting block, and soft strip setting is between spacing and shell inner wall, the one end of soft strip passes the below of inner shell and extends to the one end of shell to contact with the one end inner wall of shell.

In a preferred embodiment, a groove is formed in the top of the upper shell, a strip-shaped hole penetrating through the upper shell is formed in the bottom of the groove, a sliding block is arranged inside the groove, a connecting rod is fixedly connected to the bottom of the sliding block, and one end of the connecting rod is fixedly connected with the top of the connecting block.

In a preferred embodiment, one end of the housing is provided with an opening having a larger cross-sectional area wall than the cross-sectional area of the connection head.

In a preferred embodiment, a right-angle plate is fixedly connected to an upper inner wall to which the inner opening of the housing belongs, a square groove is formed between the right-angle plate and the inner wall of the housing, and one end of the soft strip is arranged inside the square groove.

In a preferred embodiment, the shape of the sliding block is provided as an ellipse, the width of the sliding block is wider than that of the strip-shaped hole, and the top of the sliding block is provided with anti-skid lines.

In a preferred embodiment, the outer walls of the two sides of the lower shell are provided with a plurality of limiting blocks, the outer walls of the two sides of the upper shell are provided with a plurality of fixing strips, the outer walls of the bottoms of the fixing strips are provided with clamping holes penetrating through the fixing strips, and the limiting blocks are inserted into the clamping holes.

The utility model discloses a technological effect and advantage:

1. the connecting block and the inner shell are moved leftwards by pushing the sliding block leftwards through the sliding block, the soft strip is driven to move below the limiting strip until one end of the soft strip shields the opening, after the use is finished, the connecting head is arranged inside the outer shell, dust is prevented from entering the inside of the connecting head, the opening is shielded through the soft strip, external dust can be prevented from entering the inside of the outer shell, a shell sleeve is not needed, and the use is convenient;

2. through setting up the shell, the inner shell, fixed strip and stopper, the both sides outer wall of inferior valve all is provided with a plurality of stoppers, the both sides outer wall of epitheca all is provided with a plurality of fixed strips, the bottom outer wall of fixed strip is provided with the card hole that runs through the fixed strip, the stopper is pegged graft in the inside in card hole, with epitheca and inferior valve joint together, on the one hand, make things convenient for the installation and the production of USB flash disk, on the other hand, make things convenient for the workman to maintain and change the inside of USB flash disk, compare with prior art, the production and the use of USB flash disk have been made things convenient for.

Drawings

Fig. 1 is a side view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a cross-sectional view of the present invention.

Fig. 4 is a top view of the inner shell of the present invention.

Fig. 5 is a side view of the inner shell of the present invention.

The reference signs are: 1. a housing; 2. a lower case; 3. an upper shell; 4. a working bin; 5. a limiting strip; 6. a slide rail; 7. an inner shell; 8. a connector; 9. a fixing plate; 10. a connecting plate; 11. connecting blocks; 12. a flexible strip; 13. a groove; 14. a strip-shaped hole; 15. a slider; 16. a connecting rod; 17. an opening; 18. a right-angle plate; 19. a square groove; 20. anti-skid lines; 21. a limiting block; 22. a fixing strip; 23. and (6) clamping the hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

1-5, the high-capacity high-speed solid-state flash disk comprises a shell 1, wherein the shell 1 comprises a lower shell 2, and an upper shell 3 is arranged at the top of the lower shell 2;

a working bin 4 is arranged in the outer shell 1, the inner walls of two sides of the working bin 4 are fixedly connected with limiting strips 5, the inner walls of two sides of the working bin 4 are provided with sliding rails 6, the two sliding rails 6 are distributed on the inner wall of the working bin 4 in parallel, an inner shell 7 is arranged in the working bin 4, one end of the inner shell 7 is connected with a connector 8, the outer walls of two sides of the inner shell 7 are fixedly connected with fixing plates 9, and the two fixing plates 9 are movably connected in the sliding rails 6;

the top fixedly connected with connecting plate 10 of inner shell 7, the top fixedly connected with connecting block 11 of connecting plate 10, the soft strip 12 of one side fixedly connected with of connecting block 11, and soft strip 12 sets up between spacing 5 and the 1 inner wall of shell, and the one end of soft strip 12 passes the below of inner shell 7 and extends to the one end of shell 1 to contact with the one end inner wall of shell 1.

As shown in fig. 2-3, a groove 13 is formed in the top of the upper casing 3, a strip-shaped hole 14 penetrating through the upper casing 3 is formed in the bottom of the groove 13, a sliding block 15 is arranged inside the groove 13, a connecting rod 16 is fixedly connected to the bottom of the sliding block 15, one end of the connecting rod 16 is fixedly connected to the top of the connecting block 11, the sliding block 15 can be moved left and right by arranging the groove 13, a limiting effect is achieved, and the connecting rod 16 can connect the sliding block 15 with the inner casing 7 by arranging the strip-shaped hole 14.

As shown in fig. 3 to 4, an opening 17 is provided at one end of the housing 1, the wall of the cross-sectional area of the opening 17 is larger than the cross-sectional area of the connection head 8, and the connection head 8 can be caused to protrude from the inside of the opening 17 by providing the wall of the cross-sectional area of the opening 17 larger than the cross-sectional area of the connection head 8.

As shown in the attached drawing 3, the upper inner wall of the shell 1 to which the opening 17 belongs is fixedly connected with a right-angle plate 18, a square groove 19 is arranged between the right-angle plate 18 and the inner wall of the shell 1, one end of the soft strip 12 is arranged inside the square groove 19, and one end of the soft strip 12 is arranged inside the square groove 19, so that the limiting effect can be achieved and the prevention can be realized.

As shown in the attached drawing 2, the shape of the sliding block 15 is oval, the width of the sliding block 15 is wider than that of the strip-shaped hole 14, the anti-slip patterns 20 are arranged at the top of the sliding block 15, the shape of the sliding block 15 is oval, and the anti-slip patterns 20 are arranged at the top of the sliding block 15, so that the operation of people is facilitated.

As shown in figure 1, the both sides outer wall of inferior valve 2 all is provided with a plurality of stopper 21, and the both sides outer wall of epitheca 3 all is provided with a plurality of fixed strips 22, and the bottom outer wall of fixed strip 22 is provided with the card hole 23 that runs through fixed strip 22, and stopper 21 is pegged graft in the inside of calorie hole 23, pegs graft in the inside of calorie hole 23 through stopper 21, makes epitheca 3 and inferior valve 2 joint together, makes things convenient for the installation and the dismantlement of USB flash disk.

The utility model discloses the theory of operation: firstly, a stored chip is arranged in an inner shell 7, a connector 8 is arranged at one end of the inner shell 7, the chip and the connector 8 are connected together, a fixing plate 9 is fixedly arranged on the outer walls of two sides of the inner shell 7, the fixing plate 9 is arranged in a slide rail 6, the inner shell 7 is arranged in a working bin to which the outer shell 1 belongs, a connecting plate 10 is fixedly connected at the top of the inner shell 7, a connecting block 11 is fixedly connected at the top of the connecting plate 10, one end of a soft strip 12 is fixedly arranged at one side of the connecting block 11, a limiting strip 5 is arranged at a proper position, the soft strip 12 is arranged between the limiting strip 5 and the inner wall of the outer shell 1, a sliding block 15 and a connecting rod 16 are arranged, the sliding block 15 is pushed, the sliding block 15 drives the connecting block 11 to move rightwards through the connecting rod 16, the connecting block 11 drives the inner shell 7 to move rightwards, the connecting block 11 drives the soft strip 12 to move, and the connector 8 passes through the opening 17 and extends to the outside of the outer shell 1, after use, the sliding block 15 is pushed leftwards, the connecting block 11 and the inner shell 7 move leftwards, and the soft strip 12 is driven to move below the limiting strip 5 until one end of the soft strip 12 covers the opening 17.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-speed solid-state flash disk of large capacity, includes shell (1), its characterized in that: the shell (1) comprises a lower shell (2), and the top of the lower shell (2) is provided with an upper shell (3);

a working bin (4) is arranged inside the outer shell (1), the inner walls of two sides of the working bin (4) are fixedly connected with limiting strips (5), the inner walls of two sides of the working bin (4) are respectively provided with a sliding rail (6), the two sliding rails (6) are distributed on the inner wall of the working bin (4) in parallel, an inner shell (7) is arranged inside the working bin (4), one end of the inner shell (7) is connected with a connector (8), the outer walls of two sides of the inner shell (7) are respectively and fixedly connected with a fixing plate (9), and the two fixing plates (9) are respectively and movably connected inside the sliding rails (6);

the top fixedly connected with connecting plate (10) of inner shell (7), the top fixedly connected with connecting block (11) of connecting plate (10), one side fixedly connected with soft strip (12) of connecting block (11), and soft strip (12) set up between spacing strip (5) and shell (1) inner wall, the one end of soft strip (12) is passed the below of inner shell (7) and is extended to the one end of shell (1) to contact with the one end inner wall of shell (1).

2. A large capacity high speed solid state flash drive as claimed in claim 1, wherein: the top of epitheca (3) is provided with recess (13), the bottom of recess (13) is provided with bar hole (14) that run through epitheca (3), the inside of recess (13) is provided with slider (15), the bottom fixedly connected with connecting rod (16) of slider (15), the top fixed connection of the one end of connecting rod (16) and connecting block (11).

3. A large capacity high speed solid state flash drive as claimed in claim 1, wherein: one end of the shell (1) is provided with an opening (17), and the cross-sectional area wall of the opening (17) is larger than the cross-sectional area of the connector (8).

4. A large capacity high speed solid state flash drive as claimed in claim 1, wherein: the upper inner wall fixedly connected with right-angle plate (18) that shell (1) inside opening (17) belongs to, be provided with square groove (19) between right-angle plate (18) and shell (1) inner wall, the one end setting of soft strip (12) is in the inside in square groove (19).

5. A large capacity high speed solid state flash drive as claimed in claim 2, wherein: the shape of slider (15) sets up to the ellipse, and the width ratio strip hole (14) of slider (15) width is wide, the top of slider (15) is provided with anti-skidding line (20).

6. A large capacity high speed solid state flash drive as claimed in claim 1, wherein: the outer wall of the two sides of the lower shell (2) is provided with a plurality of limiting blocks (21), the outer wall of the two sides of the upper shell (3) is provided with a plurality of fixing strips (22), the outer wall of the bottom of each fixing strip (22) is provided with a clamping hole (23) penetrating through the corresponding fixing strip (22), and the limiting blocks (21) are inserted into the clamping holes (23).