CN215068318U

CN215068318U - Shell buckle type memory card

Info

Publication number: CN215068318U
Application number: CN202121239904.1U
Authority: CN
Inventors: 董育均
Original assignee: Shenzhen Flash Semiconductor Co ltd
Current assignee: Shenzhen Flash Semiconductor Co ltd
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-07
Anticipated expiration: 2031-06-04

Abstract

The utility model discloses a shell knot formula storage card, including memory cell, first storage shell and second storage shell, one side that first storage shell is close to memory cell is fixed with the fixed slot, and the one end outside that first storage shell was kept away from to the fixed slot is fixed with tilting mechanism, is provided with lock mechanism between first storage shell and the second storage shell, and tilting mechanism is including connecting the fixed axle that keeps away from first storage shell one end outside at the fixed slot, and the movable sleeve is equipped with the axle sleeve on the fixed axle surface. Has the advantages that: the positioning pressing plate on the turnover mechanism can be turned over on the fixing shaft through the shaft sleeve, the storage unit is finally fixed through the positioning pressing plate, the storage unit is arranged in the fixing groove, the turnover mechanism is designed to avoid the step of pulling and inserting, the possibility of frequent pulling and inserting of abrasion brought, reverse insertion and falling in the use process is reduced, and the normal use of the storage card is further ensured.

Description

Shell buckle type memory card

Technical Field

The utility model relates to a storage card technical field particularly, relates to a shell knot formula storage card.

Background

The memory card is an independent storage medium used in mobile phones, digital cameras, portable computers, MP3 and other digital products, and is generally in the form of a card, and is generally called a "memory card", and the main types of the memory card include nine types, such as a PC card, a CF card, an SM card, an MS card, an MD card, an MMC card, an SMMC card, an SD card, and an XD card. However, before the TF card or the SD card is used each time, the card needs to be inserted into the adapter, which increases the operation steps, and the possibility of the memory card falling and reverse insertion exists in the use process, and meanwhile, the memory card is worn to a certain extent by frequent plugging, so that a dual-purpose memory card suitable for both notebook computers and digital cameras and other devices is very important.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shell knot formula storage card to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a shell knot formula storage card, includes memory cell, first storage shell and second storage shell, first storage shell is close to one side of memory cell is fixed with the fixed slot, the fixed slot is kept away from the one end outside of first storage shell is fixed with tilting mechanism, first storage shell with be provided with lock mechanism between the second storage shell, tilting mechanism is including connecting the fixed slot is kept away from the fixed axle in the first storage shell one end outside, the movable sleeve is equipped with the axle sleeve on the fixed axle surface, the fixed locating pressing plate that is equipped with in axle sleeve top, the fixed slot top be equipped with locating pressing plate assorted fixed establishment.

Furthermore, the buckling mechanism comprises buckling grooves fixed on one side of the first storage shell and buckles fixed on one side of the second storage shell, the number of the buckles and the number of the buckling grooves are four, and the buckles are matched with the corresponding buckling grooves.

Furthermore, the second storage shell with all be provided with a plurality of louvres that run through the intercommunication on the locating pressure plate, second storage shell surface is equipped with dustproof mechanism.

Furthermore, dustproof mechanism is including seting up the dust groove of second storage shell surface, install the dust guard in the dust groove, the dust guard is gone up the mosaic and is installed the dust screen.

Furthermore, the outer surface of the dust guard and the outer surface of the second storage shell are fixedly provided with corresponding installation pieces, and the installation pieces are correspondingly fixed through screws, and a plurality of rubber strips are uniformly distributed on the outer surfaces of the first storage shell and the second storage shell.

Further, fixed establishment is including fixing the touch panel that supports on the lateral wall of positioning pressure plate top, the fixed slot top is seted up quantity and is two round holes, all run through in the round hole and be equipped with the depression bar, depression bar surface cover is equipped with the spring, the spring top is fixed the inboard top of fixed slot, the spring bottom mounting is in depression bar bottom surface, the touch panel top surface seted up with the hole is aimed at to the depression bar assorted, two down the depression bar top is fixed jointly and is equipped with the handle pole.

Compared with the prior art, the utility model discloses following beneficial effect has:

the positioning pressing plate on the turnover mechanism can be turned over on the fixed shaft through the shaft sleeve, the storage unit is finally fixed through the positioning pressing plate and is arranged in the fixed groove, the turnover mechanism is designed to avoid the step of pulling and inserting, the abrasion and the possibility of reverse insertion caused by frequent pulling and inserting and falling in the use process are reduced, and the normal use of the storage card is further ensured, and attention is paid to that one side of the first storage shell close to the storage unit is fixedly provided with a golden finger for data transmission, one side of the second storage shell close to the storage unit is provided with a groove matched with the golden finger, and finally the first storage shell and the second storage shell are stably connected through a buckling mechanism, so that the convenience and the practicability are realized, the stability in the use process is improved, the storage unit is fixed through the positioning pressing plate, the positioning pressing plate is further fixed by the fixing mechanism, and the positioning pressing plate after turnover is fixed, the fixing effect of the storage unit is better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of a shell-and-buckle memory card according to an embodiment of the present invention;

fig. 2 is a schematic view of a fixing groove of a case buckle memory card according to an embodiment of the present invention;

fig. 3 is a schematic view of a fixing mechanism of a shell-and-buckle type memory card according to an embodiment of the present invention.

Reference numerals:

1. a storage unit; 2. a first storage enclosure; 3. a second storage enclosure; 4. fixing grooves; 5. a fixed shaft; 6. a shaft sleeve; 7. positioning a pressing plate; 8. buckling the groove; 9. buckling; 10. heat dissipation holes; 11. a dust-proof groove; 12. a dust-proof plate; 13. a dust screen; 14. mounting a sheet; 15. a touch plate; 16. a circular hole; 17. a lower pressure lever; 18. a spring; 19. aligning the holes; 20. a handle bar.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

in order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

The first embodiment is as follows:

referring to fig. 1-3, according to the embodiment of the present invention, a shell-fastened memory card includes a storage unit 1, a first storage shell 2 and a second storage shell 3, a fixing groove 4 is fixed on one side of the first storage shell 2 close to the storage unit 1, a turnover mechanism is fixed on an outer side of one end of the fixing groove 4 away from the first storage shell 2, a fastening mechanism is disposed between the first storage shell 2 and the second storage shell 3, the turnover mechanism includes a fixing shaft 5 connected to the fixing groove 4 away from an outer side of one end of the first storage shell 2, a shaft sleeve 6 is movably sleeved on an outer surface of the fixing shaft 5, a positioning pressing plate 7 is fixedly disposed on a top end of the shaft sleeve 6, and a fixing mechanism matched with the positioning pressing plate 7 is disposed on a top of the fixing groove 4.

Example two:

referring to fig. 1-3, for a first storage housing 2, a fixing groove 4 is fixed on one side of the first storage housing 2 close to the storage unit 1, a turnover mechanism is fixed on the outer side of one end of the fixing groove 4 far from the first storage housing 2, a fastening mechanism is arranged between the first storage housing 2 and the second storage housing 3, the turnover mechanism includes a fixing shaft 5 connected to the outer side of one end of the fixing groove 4 far from the first storage housing 2, a shaft sleeve 6 is movably sleeved on the outer surface of the fixing shaft 5, a positioning pressing plate 7 is fixed on the top end of the shaft sleeve 6, a fixing mechanism matched with the positioning pressing plate 7 is arranged on the top of the fixing groove 4, the fastening mechanism includes a fastening groove 8 fixed on one side of the first storage housing 2 and a fastener 9 fixed on one side of the second storage housing 3, the number of the buckles 9 and the number of the buckling grooves 8 are four, and the buckles 9 are matched with the corresponding buckling grooves 8.

Through the above technical scheme of the utility model, beneficial effect: the buckle 9 is opened manually, the buckle is buckled in the buckling groove 8, the buckling can be completed, and after the buckling is completed, the two sides with the buckling groove 8 are free of protruding parts, so that the first storage shell 2 and the second storage shell 3 are stably connected, and the novel storage rack is convenient and practical.

Example three:

referring to fig. 1-3, for a first storage housing 2, a fixing groove 4 is fixed on one side of the first storage housing 2 close to the storage unit 1, a turnover mechanism is fixed on the outer side of one end of the fixing groove 4 far from the first storage housing 2, a buckling mechanism is arranged between the first storage housing 2 and the second storage housing 3, the turnover mechanism comprises a fixing shaft 5 connected to the outer side of one end of the fixing groove 4 far from the first storage housing 2, a shaft sleeve 6 is movably sleeved on the outer surface of the fixing shaft 5, a positioning pressing plate 7 is fixedly arranged at the top end of the shaft sleeve 6, a fixing mechanism matched with the positioning pressing plate 7 is arranged at the top of the fixing groove 4, a plurality of heat dissipation holes 10 communicated through are arranged on the second storage housing 3 and the positioning pressing plate 7, and a dustproof mechanism is arranged on the outer surface of the second storage housing 3, dustproof mechanism is including seting up the dustproof groove 11 of 3 surfaces of second storage shell, install dust guard 12 in the dustproof groove 11, the inserted dust screen 13 of installing on dust guard 12, dust guard 12 surface with all fixed corresponding installation piece 14 that is equipped with on 3 surfaces of second storage shell, it is corresponding fix through the screw between the installation piece 14 first storage shell 2 with 3 surface evenly distributed of second storage shell is equipped with a plurality of rubber strip.

Through the above technical scheme of the utility model, beneficial effect: the memory card frequently reads, write in a large number or when the memory space is not enough, very easily produce the heat, consequently, need be the storage card heat dissipation, thereby guarantee the stable use of storage card, all be provided with a plurality of louvres 10 that run through the intercommunication on second memory shell 3 and positioning pressure plate 7, consequently, fine radiating effect is played, inside in order to avoid the dust to get into, because install dust guard 12 in dust-proof groove 11, then fix through installation piece 14 cooperation screw, make its dust guard 12 install, it is inside finally to prevent through dust screen 13 that the dust from getting into, the design of rubber strip, make its shell drop when subaerial, the rubber strip plays fine buffering protection effect to the shell.

Example four:

referring to fig. 1-3, for a first storage housing 2, a fixing groove 4 is fixed on one side of the first storage housing 2 close to the storage unit 1, a turnover mechanism is fixed on the outer side of one end of the fixing groove 4 far from the first storage housing 2, a buckling mechanism is arranged between the first storage housing 2 and the second storage housing 3, the turnover mechanism includes a fixing shaft 5 connected to the outer side of one end of the fixing groove 4 far from the first storage housing 2, a shaft sleeve 6 is movably sleeved on the outer surface of the fixing shaft 5, a positioning pressing plate 7 is fixed on the top end of the shaft sleeve 6, a fixing mechanism matched with the positioning pressing plate 7 is arranged on the top of the fixing groove 4, the fixing mechanism includes a contact plate 15 fixed on the side wall of the top end of the positioning pressing plate 7, two circular holes 16 are arranged on the top end of the fixing groove 4, all run through in the round hole 16 and be equipped with depression bar 17 down, depression bar 17 surface cover is equipped with spring 18 down, the spring 18 top is fixed the inboard top of fixed slot 4, the spring 18 bottom mounting be in depression bar 17 bottom surface down, support touch panel 15 top surface seted up with depression bar 17 assorted aligns hole 19, two depression bar 17 top is fixed jointly is equipped with handle pole 20 down.

Through the above technical scheme of the utility model, beneficial effect: the depression bar 17 is lifted up through the handle rod 20, make its spring 18 produce and shorten, consequently, depression bar 17 rises, then upset positioning pressure plate 7, positioning pressure plate 7 fixes storage unit 1, set up storage unit 1 in fixed slot 4, conflict board 15 carries out conflict storage unit 1, depression bar 17 then can correspond alignment hole 19 this moment, release handle rod 20 at last, depression bar 17 bottom inserts alignment hole 19, thereby positioning pressure plate 7 after the upset is fixed, even first storage shell 2 and second storage shell 3 drop subaerial, first storage shell 2 and second storage shell 3 produce the separation, positioning pressure plate 7 also can be fine through fixed establishment fixes storage unit 1, thereby play effectual protection storage unit 1 effect.

For the convenience of understanding the above technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process:

in practical application, a positioning pressing plate 7 on the turnover mechanism can be turned over on a fixed shaft 5 through a shaft sleeve 6, finally the storage unit 1 is fixed through the positioning pressing plate 7, the storage unit 1 is arranged in the fixed groove 4, the turnover mechanism is designed to avoid the step of pulling and inserting, the abrasion and the possibility of reverse insertion caused by frequent pulling and inserting and falling in the use process are reduced, the normal use of the storage card is further ensured, it needs to be noted that a golden finger for data transmission is fixed on one side of the first storage shell close to the storage unit 1, a groove matched with the golden finger is formed on one side of the second storage shell close to the storage unit 1, and finally the first storage shell 2 and the second storage shell 3 are stably connected through a buckling mechanism, so that the turnover mechanism is convenient and practical, the stability in the use process is improved, the storage unit 1 is fixed through the positioning pressing plate 7, the fixing mechanism fixes the positioning pressing plate 7, so that the positioning pressing plate 7 after being turned is fixed, and the fixing effect of the storage unit 1 is better.

Claims

1. A shell buckle type memory card comprises a memory unit (1), a first memory shell (2) and a second memory shell (3), characterized in that a fixing groove (4) is fixed on one side of the first storage shell (2) close to the storage unit (1), a turnover mechanism is fixed on the outer side of one end of the fixing groove (4) far away from the first storage shell (2), a buckling mechanism is arranged between the first storage shell (2) and the second storage shell (3), the turnover mechanism comprises a fixed shaft (5) connected to the outer side of one end of the fixed groove (4) far away from the first storage shell (2), a shaft sleeve (6) is movably sleeved on the outer surface of the fixed shaft (5), a positioning pressing plate (7) is fixedly arranged at the top end of the shaft sleeve (6), and the top of the fixing groove (4) is provided with a fixing mechanism matched with the positioning pressing plate (7).

2. The memory card of claim 1, wherein the locking mechanism comprises a locking slot (8) fixed on one side of the first storage housing (2) and a locking tab (9) fixed on one side of the second storage housing (3), the number of the locking tabs (9) and the locking slot (8) is four, and the locking tab (9) is adapted to the corresponding locking slot (8).

3. The buckle type memory card of claim 1, wherein the second storage housing (3) and the positioning pressure plate (7) are provided with a plurality of heat dissipation holes (10) which are communicated with each other, and a dustproof mechanism is provided on the outer surface of the second storage housing (3).

4. The cover button memory card of claim 3, wherein said dust-proof mechanism comprises a dust-proof slot (11) formed on the outer surface of said second storage housing (3), a dust-proof plate (12) is installed in said dust-proof slot (11), and a dust-proof net (13) is mounted on said dust-proof plate (12) in an embedded manner.

5. The buckle-type memory card of shell as claimed in claim 4, wherein corresponding mounting pieces (14) are fixed on the outer surface of the dust-proof plate (12) and the outer surface of the second storage shell (3), and a plurality of rubber strips are uniformly distributed on the outer surfaces of the first storage shell (2) and the second storage shell (3) and fixed between the corresponding mounting pieces (14) through screws.

6. The buckle-type memory card of claim 1, wherein the fixing mechanism comprises a contact plate (15) fixed on the top side wall of the positioning pressing plate (7), two circular holes (16) are formed at the top end of the fixing groove (4), a down-pressing rod (17) is arranged in each circular hole (16) in a penetrating manner, a spring (18) is sleeved on the outer surface of the down-pressing rod (17), the top end of the spring (18) is fixed at the top end of the inner side of the fixing groove (4), the bottom end of the spring (18) is fixed on the outer surface of the bottom of the down-pressing rod (17), an alignment hole (19) matched with the down-pressing rod (17) is formed in the top surface of the contact plate (15), and a handle rod (20) is jointly fixed at the top ends of the two down-pressing rods (17).