CN218446707U

CN218446707U - Telescopic solid-state flash disk is pressed to spring

Info

Publication number: CN218446707U
Application number: CN202222167445.1U
Authority: CN
Inventors: 张朋; 汪金景; 张瑞品
Original assignee: Suzhou Xinwang Electronic Technology Co ltd
Current assignee: Suzhou Xinwang Electronic Technology Co ltd
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-02-03
Anticipated expiration: 2032-08-17

Abstract

The utility model discloses a telescopic solid-state flash disk is pressed to spring, concretely relates to solid-state flash disk field, including shell, button, hou gai, installation cavity and slip chamber, the button is installed to shell one side, inside installation cavity and the slip chamber of having seted up of shell, installation cavity and slip chamber are connected, the shell top spin of installation cavity one end has connect the hou gai, installation cavity internally mounted has the joint subassembly, joint subassembly one end is connected with the button, the joint has flexible subassembly in the joint subassembly, flexible subassembly one end slides and pegs graft in the slip intracavity, and the other end top meets and covers after. The utility model has the advantages of be convenient for press flexible, convenient operation, and can prevent dust, waterproof, the leakproofness is good, portable, the practicality is strong.

Description

Telescopic solid-state flash disk is pressed to spring

Technical Field

The utility model relates to a solid-state flash disk technical field, more specifically say, the utility model relates to a telescopic solid-state flash disk is pressed to spring.

Background

The USB disk is an abbreviation of USB (USB flash disk), and is also called "flash disk" according to harmony. The U disk is a type of flash memory and is sometimes referred to as a flash disk. The most difference between the U disk and the hard disk is that the U disk does not need a physical drive, is plug and play, and has storage capacity far exceeding that of a floppy disk, thereby being very convenient to carry.

The utility model discloses a patent application publication No. CN 202120287444.3's 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 spacing of both sides inner wall of working bin, the both sides inner wall of working bin all is provided with 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 connector contact failure, influence the use of USB flash disk, the cover is detached with the shell, thereby leads to the cover to lose, can't accomplish the problem of dirt-proof effect.

However, in actual use, the flexible elastic strip is easy to break due to the fact that the outlet of the flash disk is in a right-angle folded shape under long-term use, and the flexible elastic strip is easy to be positioned in the inner wall of the outlet, so that the outlet is inconvenient to block, the dustproof performance is poor, and therefore the spring-pressed telescopic solid flash disk is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses technical scheme is directed against solving too single technical problem in prior art, provides showing and is different from prior art's solution. In order to overcome prior art's above-mentioned defect, the utility model provides a telescopic solid-state flash disk is pressed to spring to propose the soft strip of elasticity in solving above-mentioned background art under permanent use, because the flash disk exit is the right angle rugosity, produce the fracture easily, and the soft strip of elasticity still decides easily in the inner wall in exit, be not convenient for go on blockking up the export, lead to the problem of dustproof performance variation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a telescopic solid-state flash disk is pressed to spring, includes shell, button, hou gai, installation cavity and slip chamber, the button is installed to shell one side, installation cavity and slip chamber have been seted up to shell inside, installation cavity and slip chamber are connected, the shell top spin of installation cavity one end has connect the back lid, installation cavity internally mounted has the joint subassembly, joint subassembly one end is connected with the button, the joint has flexible subassembly in the joint subassembly, flexible subassembly one end slides and pegs graft in the slip intracavity, and the other end top connects and covers after.

Preferably, a sealing cover is installed at one end of the shell and made of rubber.

Preferably, the clamping assembly comprises a mounting ring, and the mounting ring is screwed at one end in the mounting cavity;

the first clamping strip is welded on one side of the top end of the mounting ring;

the second clamping strip is welded on one side of the bottom end of the mounting ring and forms a symmetrical structure with the first clamping strip;

the first transverse plate is welded on two sides of the first clamping strip, and through holes are formed in two ends of the first transverse plate;

the second transverse plate is welded on two sides of the second clamping strip;

the top end of each pressure rod is connected with the bottom end of the button, and the bottom ends of the pressure rods are respectively connected with the top end of the second transverse plate;

the top end of each support rod is connected with the bottom end of the first transverse plate;

the two support seats are arranged on the inner wall of the mounting cavity and are respectively arranged on two sides of the bottom end of the second transverse plate;

the two warping plates are respectively arranged on the support at one corresponding side, and one end of each warping plate is respectively connected with the bottom end of the corresponding stay bar;

and the two second springs are respectively arranged at the bottom of the other end of the warping plate on one corresponding side.

Preferably, the first clamping strip and the second clamping strip are welded with clamping blocks, the first clamping strip and the second clamping strip are made of elastic plastic materials, and the clamping blocks are triangular.

Preferably, the telescopic assembly comprises a first spring, one end of the first spring is connected to the rear cover in a supporting manner and is positioned inside the mounting ring;

one end of the connecting disc is connected with the other end of the first spring;

the USB flash disk comprises a USB flash disk body, wherein one end of the USB flash disk body is fixedly connected with a connecting disc;

the two stop blocks are welded on two sides of the USB flash disk body and are respectively connected with the clamping blocks welded on the first clamping strip and the second clamping strip;

the plug is installed at the other end of the USB flash disk body and is inserted in the sliding cavity in a sliding mode.

Preferably, the rear cover is provided with a hanging buckle, and the hanging buckle is used for bolting the wire body.

The utility model discloses a technological effect and advantage:

1. through the arrangement of the telescopic assembly, the clamping assembly and the button, compared with the prior art, the telescopic assembly can be connected with the clamping assembly, when the button is pressed, the telescopic assembly can be separated from the clamping assembly, so that the telescopic assembly extends under the extension of the internal first spring to enable the USB flash disk body to extend out of the shell, when the plug is pressed, the USB flash disk body is connected with the clamping assembly again and is clamped and fixed by the clamping assembly, and therefore the USB flash disk body is telescopic, convenient to adjust and use and high in practicability;

2. through the setting of sealed lid and hou gai, compare with prior art, sealed lid can seal the one end of shell, and the back lid can seal the other end of shell to make the inside encapsulated situation that is of shell, make the USB flash disk body be in inside the shell, have better dustproof. Waterproof performance, thereby improve the life of flash disk.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic side view of the three-dimensional structure of the present invention.

Fig. 3 is a schematic view of the internal structure of the housing of the present invention.

Fig. 4 is a schematic structural view of the clamping assembly of the present invention.

Fig. 5 is a schematic structural diagram of the telescopic assembly of the present invention.

Fig. 6 is a schematic view of the sectional structure of the housing of the present invention.

The reference signs are: 1. a housing; 2. a sealing cover; 3. a button; 4. a rear cover; 5. a telescoping assembly; 501. a first spring; 502. a connecting disc; 503. a USB flash disk body; 504. a stopper; 505. a plug; 6. a clamping assembly; 601. a mounting ring; 602. a first clip strip; 603. a second clamping strip; 604. a first transverse plate; 605. a second transverse plate; 606. a pressure lever; 607. a stay bar; 608. a support; 609. a seesaw; 6010. a second spring; 7. a mounting cavity; 8. a sliding cavity.

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 efforts all belong to the protection scope of the present invention.

As shown in figures 1-6, a telescopic solid-state flash disk is pressed to spring, including shell 1, button 3, back lid 4, installation cavity 7 and slip chamber 8, button 3 is installed to shell 1 one side, installation cavity 7 and slip chamber 8 have been seted up to shell 1 inside, installation cavity 7 and slip chamber 8 are connected, 1 top spin of shell of installation cavity 7 one end has connect back lid 4, installation cavity 7 internally mounted has

joint subassembly

6, 6 one end of joint subassembly is connected with button 3, the joint has flexible subassembly 5 in the

joint subassembly

6, 5 one end of flexible subassembly slides and pegs graft in slip chamber 8, the other end top connects on back lid 4.

As shown in the attached figure 1, a sealing cover 2 is installed at one end of a shell 1, and the sealing cover 2 is made of rubber.

As shown in fig. 1, 3 and 4, the clamping assembly 6 includes a mounting ring 601, and the mounting ring 601 is screwed to one end inside the mounting cavity 7;

the first clamping strip 602 is welded on one side of the top end of the mounting ring 601;

the second clamping strip 603 is welded on one side of the bottom end of the mounting ring 601, and forms a symmetrical structure with the first clamping strip 602;

the first transverse plate 604 is welded on two sides of the first clamping strip 602, and through holes are formed in two ends of the first transverse plate 604;

the second horizontal plate 605 is welded on two sides of the second clamping strip 603;

the top ends of the two pressure rods 606 are connected with the bottom end of the button 3, and the bottom ends of the two pressure rods 606 are respectively connected with the top end of the second transverse plate 605;

the top end of each stay bar 607 is connected with the bottom end of the first transverse plate 604;

the two supports 608 are respectively arranged on the inner wall of the installation cavity 7 and are respectively arranged on two sides of the bottom end of the second transverse plate 605;

each warped plate 609 is respectively arranged on the support 608 at one corresponding side, and one end of each warped plate 609 is respectively connected with the bottom end of the corresponding stay bar 607;

and two second springs 6010, each second spring 6010 being respectively installed at the bottom of the other end of the rocker 609 on the corresponding side.

As shown in fig. 4, clamping blocks are welded on the first clamping strip 602 and the second clamping strip 603, the first clamping strip 602 and the second clamping strip 603 are made of elastic plastic, and the clamping blocks are triangular.

As shown in fig. 3 and 5, the telescopic assembly 5 includes a first spring 501, one end of the first spring 501 is supported and connected to the rear cover 4 and is located inside the mounting ring 601;

a connecting disc 502, one end of the connecting disc 502 is connected with the other end of the first spring 501;

a USB flash disk body 503, wherein one end of the USB flash disk body 503 is fixedly connected with the connecting disk 502;

each of the two stoppers 504 is welded on two sides of the flash disk body 503 and is respectively engaged with the clamping blocks welded on the first clamping strip 602 and the second clamping strip 603;

and a plug 505, wherein the plug 505 is installed at the other end of the flash disk body 503 and is inserted in the sliding cavity 8 in a sliding manner.

As shown in fig. 2, a hanging buckle is arranged on the rear cover 4 and used for bolting the line body.

The utility model discloses theory of operation: when the solid-state flash disk is used, the sealing cover 2 is opened, the button 3 on the shell 1 is pressed, so that the inside of the clamping component 6 is expanded, the blocking force of the clamping component 6 is lost by the flash disk body 503 in the telescopic component 5, the first spring 501 rebounds, the plug 505 arranged on the flash disk body 503 is exposed from the sliding cavity 8, and the plug 505 can be conveniently plugged with a computer and the like for use;

when the solid-state flash disk is not used and retracts into the shell 1, the plug 505 is pressed, so that the first spring 501 connected with the flash disk body 503 is compressed, the plug 505 retracts into the shell 1, and in the retracting process, the stop block 504 is stopped by the clamping assembly 6 through the clamping position of the clamping assembly 6, so that the solid-state flash disk retracts into the shell 1;

specifically, when the button 3 is pressed to separate the card connection assembly 6 from the flash disk body 503, the button 3 is pressed to press the pressing rods 606 on two sides of the bottom end to press down the second horizontal plate 605 on the bottom end, so that the second card strip 603 bends downward, in the process that the second horizontal plate 605 presses down, one end of the rocker 609 supported by the support 608 is pressed down, the second spring 6010 on the bottom end of the rocker 609 compresses, the other end of the rocker 609 tilts up, so as to support the bottom of the supporting rod 607 connected to the top end, so as to lift up the first horizontal plate 604 from the top end of the supporting rod 607, so that the first card strip 602 bends upward, so that the card blocks welded on the first card strip 602 and the second card strip 603 are separated from the stopper 504 welded on two sides of the flash disk body 503, so that the flash disk body 503 is under the rebound of the first spring 501, the flash disk body 503 moves, and the plug 505 extends out from the sliding cavity 8.

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 common designs, 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 preferred embodiment of the present invention and should not be taken as limiting the 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. The utility model provides a telescopic solid-state flash disk is pressed to spring, includes shell (1), button (3), back lid (4), installation cavity (7) and slip chamber (8), button (3) are installed to shell (1) one side, installation cavity (7) and slip chamber (8) have been seted up to shell (1) inside, installation cavity (7) and slip chamber (8) are connected, shell (1) the top spin of installation cavity (7) one end has connect back lid (4), its characterized in that: installation cavity (7) internally mounted has joint subassembly (6), joint subassembly (6) one end is connected with button (3), the joint has flexible subassembly (5) in joint subassembly (6), flexible subassembly (5) one end slides and pegs graft in sliding cavity (8), and the other end top connects on back lid (4).

2. The spring-loaded retractable solid-state flash disk of claim 1, wherein: a sealing cover (2) is installed at one end of the shell (1), and the sealing cover (2) is made of rubber.

3. The spring-loaded retractable solid state flash drive of claim 1, wherein: the clamping assembly (6) comprises a mounting ring (601), and the mounting ring (601) is screwed at one end inside the mounting cavity (7);

the first clamping strip (602), the first clamping strip (602) is welded on one side of the top end of the mounting ring (601);

the second clamping strip (603) is welded on one side of the bottom end of the mounting ring (601) and forms a symmetrical structure with the first clamping strip (602);

the first transverse plate (604) is welded on two sides of the first clamping strip (602), and through holes are formed in two ends of the first transverse plate (604);

the second transverse plate (605) is welded on two sides of the second clamping strip (603);

the top end of each pressure lever (606) is connected with the bottom end of the button (3), and the bottom ends are respectively connected with the top end of the second transverse plate (605);

the top end of each stay bar (607) is connected with the bottom end of the first transverse plate (604);

the two supports (608), each support (608) is installed on the inner wall of the installation cavity (7) and is respectively arranged on two sides of the bottom end of the second transverse plate (605);

the two warping plates (609), each warping plate (609) is respectively arranged on the support (608) at one corresponding side, and one end of each warping plate (609) is respectively connected with the bottom end of the corresponding stay bar (607);

and the second springs (6010) are respectively arranged at the bottoms of the other ends of the warping plates (609) on the corresponding side.

4. The spring-loaded retractable solid state flash drive of claim 3, wherein: clamping blocks are welded on the first clamping strip (602) and the second clamping strip (603), the first clamping strip (602) and the second clamping strip (603) are both made of elastic plastic materials, and the clamping blocks are triangular.

5. The spring-loaded retractable solid-state flash disk of claim 1, wherein: the telescopic assembly (5) comprises a first spring (501), one end of the first spring (501) is connected to the rear cover (4) in a supporting mode and is located inside the mounting ring (601);

a connecting disc (502), wherein one end of the connecting disc (502) is connected with the other end of the first spring (501);

the USB flash disk comprises a USB flash disk body (503), wherein one end of the USB flash disk body (503) is fixedly connected with a connecting disk (502);

the two stop blocks (504) are welded on two sides of the USB flash disk body (503) and respectively connected with the clamping blocks welded on the first clamping strip (602) and the second clamping strip (603);

the plug (505) is installed at the other end of the USB flash disk body (503) and is inserted in the sliding cavity (8) in a sliding mode.

6. The spring-loaded retractable solid-state flash disk of claim 1, wherein: the rear cover (4) is provided with a hanging buckle which is used for bolting a wire body.