CN212380109U - Storage card storage box - Google Patents

Abstract

The utility model belongs to the technical field of the electronic components, especially, relate to a storage card receiver, include: the locking device comprises a shell, a locking mechanism and a locking mechanism, wherein the shell is provided with an accommodating space with an opening at one end and a closed end at the other end; the elastic piece is arranged on the inner wall of the closed end of the accommodating space; the storage part is provided with at least one first placing groove for placing the memory card; the locking structure is arranged at the second end of the accommodating part; when the accommodating part is arranged in the accommodating space and the locking structure is matched and connected with the locking matching structure, the first end of the accommodating part abuts against the pre-tightening elastic piece. Use the technical scheme of the utility model the storage card that can solve the dispersion is lost easily at the in-process of carrying alone, inconvenient portable problem.

Description

Storage card storage box

Technical Field

The utility model belongs to the technical field of the electronic components, especially, relate to a storage card receiver.

Background

In the information era, digital information data is ubiquitous, and the data information data, which is large enough for enterprises and small enough for personal use, is prominent in the aspect of modern life and has a profound influence on personal life and work. In daily life, people do not carry a large number of paper files, and replace small and convenient mobile storage equipment, and the small and convenient mobile storage equipment is stored and carried in a file data form. With the development and popularization of smart phones and tablet computers, people can directly open file data by using smart phones and tablet computers at present instead of opening the file data by using computers after carrying the file data to offices, so that files can be read anytime and anywhere. However, since the memory capacity of the smart phone or the tablet computer is small, file data in a specified capacity range can be intelligently stored, and more file data cannot be stored. Therefore, the memory capacity of the smart phone and the tablet personal computer is expanded and expanded by using the memory card. Of course, memory cards for other electronic devices, such as those used by cameras, may also be used. In addition, since the memory capacity of the memory card is also limited, people need to return to different memory cards for replacement and use in many cases, and thus, a plurality of memory cards need to be carried with them.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a storage card receiver aims at solving the storage card of dispersion and loses easily in the in-process of carrying alone, inconvenient problem of hand-carrying.

In order to achieve the above object, the utility model adopts the following technical scheme: a memory card storage case comprising: the locking device comprises a shell, a locking mechanism and a locking mechanism, wherein the shell is provided with an accommodating space with an opening at one end and a closed end at the other end; the elastic piece is arranged on the inner wall of the closed end of the accommodating space; the storage part is provided with at least one first placing groove for placing the memory card; the locking structure is arranged at the second end of the accommodating part; when the accommodating part is arranged in the accommodating space and the locking structure is matched and connected with the locking matching structure, the first end of the accommodating part abuts against the pre-tightening elastic piece.

Optionally, the first placing groove has a first sliding inlet, the two side groove walls of the first placing groove are both provided with first ear protectors, and a gap is provided between the first ear protectors and the groove bottom of the first placing groove.

Optionally, the accommodating part is further provided with a second placing groove for placing the card taking needle, and the second placing groove and the first placing groove are arranged on the same side of the accommodating part.

Optionally, the second placing groove is provided with a second sliding inlet, the groove walls on two sides of the second placing groove are provided with second lugs, and a gap is formed between each second lug and the groove bottom of the second placing groove.

Optionally, the accommodating portion is further provided with a third placing groove for placing the card reader, and the first placing groove and the third placing groove are respectively arranged on two opposite sides of the accommodating portion.

Optionally, a matching clamping plate is arranged in the third placing groove, a clamping opening is formed in the matching clamping plate, and the card reader is clamped by the clamping opening when the card reader is placed in the third placing groove.

Optionally, the latch structure comprises: the assembly part is connected to the second end of the accommodating part, and an assembly space is formed between the assembly part and the accommodating part; the lock tongue piece comprises a lock tongue, the lock tongue piece is arranged in the assembly space, and the lock tongue extends out of the assembly space to be matched with the locking matching structure; the operating part is connected to the assembling part and drives the lock tongue to be clamped or separated from the locking matching structure.

Optionally, the lock tongue piece further comprises an annular elastic ring, the number of the lock tongues is two, and the two lock tongues are oppositely connected to the annular elastic ring.

Optionally, the lock bolt piece further comprises two matching columns, and the two matching columns are connected to the annular elastic ring corresponding to the two lock bolts respectively; the assembly part is provided with a strip-shaped sliding hole, the strip-shaped sliding hole is provided with a first working position and a second working position, the operating part penetrates out of the strip-shaped sliding hole, and the operating part slides between the first working position and the second working position; the operating part is equipped with two cooperation post grooves that slide, and in the direction of first operating position to second operating position, the extension axis in two cooperation post grooves that slide is to be set up closely gradually.

Optionally, the resilient member is a coil spring.

The utility model discloses following beneficial effect has at least:

use this storage card receiver to have the storage card of dispersion to classify and accomodate, when carrying the storage card, place the storage card in first standing groove to place in advancing the accommodation space with storage portion, just so make the storage card of dispersion have fixed place the space and place the position, make people conveniently carry, and be convenient for find tiny storage card, thereby be difficult for losing the storage card at the in-process that carries the storage card.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic view of an assembled memory card storage case according to an embodiment of the present invention at a first viewing angle;

fig. 2 is a schematic diagram of an assembled memory card storage case according to an embodiment of the present invention at a second viewing angle;

fig. 3 is a first exploded view of a memory card storage case according to an embodiment of the present invention;

fig. 4 is a second exploded view of the memory card storage case according to the embodiment of the present invention;

FIG. 5 is a cross-sectional view taken along line A-A of FIG. 2;

fig. 6 is a schematic view of a first three-dimensional structure of a storage portion of a memory card storage box according to an embodiment of the present invention;

fig. 7 is a schematic view of a second three-dimensional structure of a storage portion of a memory card storage case according to an embodiment of the present invention;

fig. 8 is a third schematic perspective view of a storage portion of a memory card storage case according to an embodiment of the present invention;

fig. 9 is an exploded view of a latch structure of a memory card storage case according to an embodiment of the present invention;

fig. 10 is a schematic structural view of a latch member of a latch structure of a storage case for a memory card of the present invention.

Wherein, in the figures, the respective reference numerals:

10. a housing; 11. an accommodating space; 12. a locking engagement structure; 20. an elastic member; 30. a storage section; 31. a first placing groove; 311. a first slide-in port; 312. a first ear protector; 32. a second placing groove; 321. a second slide-in port; 322. a second ear protector; 33. a third placing groove; 331. matching with a clamping plate; 3311. a clamping opening; 34. an assembly space; 40. a locking structure; 41. an assembly member; 411. a strip-shaped sliding hole; 4111. a first working position; 4112. a second working position; 42. a latch member; 421. a latch bolt; 422. an annular elastic ring; 423. a mating post; 43. an operating member; 431. a mating post sliding groove; 201. a memory card; 202. taking a card needle; 203. a card reader; 204. hanging a rope; 205. a spring mount; 101. a cylindrical wall; 102. a bottom cover.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 5, an embodiment of the present invention provides a storage box for storing the dispersed storage cards 201 in a classified manner so as to carry the dispersed storage cards 201 with them. Specifically, the storage box for the memory card comprises a shell 10, an elastic member 20, a storage part 30 and a locking structure 40, which form a functional framework part of the storage box for the memory card, wherein the shell 10 is formed with a containing space 11 with one end open and the other end closed, the open end of the shell 10 is provided with a locking matching structure 12, the elastic member 20 is installed on the inner wall of the closed end of the containing space 11, the storage part 30 is provided with at least one first placing groove 31 for placing the memory card 201, and the locking structure 40 is arranged at the second end of the storage part 30. In the assembling process, when the accommodating portion 30 is disposed in the accommodating space 11 and the locking structure 40 is connected with the locking matching structure 12 in a matching manner, the first end of the accommodating portion 30 abuts against the pre-tightening elastic member 20 to enable the elastic member 20 to have elastic potential energy, so that after the locking structure 40 and the locking matching structure 12 are unlocked, the accommodating portion 30 automatically pops out of the accommodating space 11 under the elastic force action of the elastic member 20.

Use this storage card receiver to have scattered storage card 201 to classify and accomodate, when carrying storage card 201, place storage card 201 in first standing groove 31, and place in advancing accommodation space 11 with receiving portion 30, just so make scattered storage card 201 have fixed place the space and place the position, make people conveniently carry, and be convenient for find tiny storage card 201, thereby at the in-process of carrying storage card 201 difficult losing storage card 201, safety and reliability, it is troublesome to have avoided unnecessary.

As shown in fig. 5 to 8, the first placement groove 31 has a first slide-in opening 311, when the memory card 201 is placed in the first placement groove 31, the memory card 201 is directly slid into the first placement groove 31 from the first slide-in opening 311, and both side groove walls of the first placement groove 31 are provided with first lugs 312, a space is provided between the first lugs 312 and the groove bottom of the first placement groove 31, the memory card 201 slid into the first placement groove 31 is located in the space between the first lugs 312 and the groove bottom, and the size of the space is substantially equal to the thickness of the memory card 201, so that the memory card 201 can be stably held in the first placement groove 31 without falling out of the first placement groove 31 after being slid in.

As shown in fig. 5 to 7, 4 first placing grooves 31 are provided, which include: one slot adapted to the SD card, two slots adapted to the TF card, and one slot adapted to the SIM card, which facilitates the user to store different memory cards 201 as desired.

Further, the storage portion 30 is further provided with a second placing groove 32 for placing the card-taking pin 202, and the second placing groove 32 and the first placing groove 31 are disposed on the same side of the storage portion 30. When the memory card in the smart phone or the tablet computer needs to be replaced, the card taking pin 202 needs to be used at this time, and the card taking pin 202 is a small and small device which is not convenient to carry about, so that the second placing groove 32 is provided in the memory card storage box, the card taking pin 202 is placed in the second placing groove 32, and when the card taking pin 202 needs to be used, the card can be taken out to take out the memory card in the smart phone or the tablet computer (the memory card in the smart phone and the memory card in the tablet computer can be taken out, and the same card taking pin can be used for both the smart phone and the tablet computer) and then the required memory card is replaced.

As shown in fig. 6 and 7, the second placement groove 32 has a second sliding entrance 321, the groove walls of the second placement groove 32 are provided with second ear protectors 322 on both sides, and a space is provided between the second ear protectors 322 and the groove bottom of the second placement groove 32. Like the first lug 312, the distance between the second lug 322 and the groove bottom is substantially equal to the thickness of the card-taking needle 202, so that the card-taking needle 202 can be stably kept in the second placement groove 32 without falling out after sliding in.

While the user is facilitated to carry the memory card 201, in consideration of the need to use a corresponding card reader 203 when connecting the memory card 201 to a computer to read file data, as shown in fig. 7 and 8, the storage section 30 is further provided with a third placement groove 33 for placing the card reader 203, and the first placement groove 31 and the third placement groove 33 are respectively provided on opposite sides of the storage section 30. Thus, the user can store the memory card 201 and the card reader 203 in the memory card storage box at the same time, and the user can take the memory card as required.

As shown in fig. 8; the third placing groove 33 is internally provided with a matching clamping plate 331, the matching clamping plate 331 is provided with a clamping opening 3311, the clamping opening 3311 clamps the card reader 203 when the card reader 203 is placed in the third placing groove 33, the user only needs to push the card reader 203 into the clamping opening 3311 with slight force to complete the placing, the user can conveniently take out the card reader 203 while conveniently storing the card reader 203, and the user only needs to pull the card reader 203 out of the clamping opening 3311 with slight force to realize the taking out.

As shown in fig. 3 to 5, 9 and 10, the latch structure 40 of the memory card storage case includes a fitting member 41, a latch member 42 and an operating member 43. During assembly, the assembly member 41 is connected to the second end of the receiving portion 30, an assembly space 34 is formed between the assembly member 41 and the receiving portion 30, the assembly space 34 is used for assembling the latch member 42 and the operating member 43, specifically, the latch member 42 includes a latch 421, the latch member 42 is installed in the assembly space 34, the latch 421 extends out of the assembly space 34 to be matched with the lock matching structure 12, and the operating member 43 is connected to the assembly member 41. The operating member 43 moves the latch plate 421 to engage with or disengage from the latch mating structure 12. When the receiving portion 30 is placed in the receiving space 11 and pushed into the abutting pre-tightening elastic element 20, the latch 421 is engaged with the locking engagement structure 12; when the accommodating portion 30 needs to be taken out, the operating element 43 drives the latch 421 to disengage from the lock-fit structure 12 (the lock-fit structure 12 is also a fit slot formed on a side wall of the accommodating space 11, as shown in fig. 3), and then the accommodating portion 30 is automatically ejected out of the accommodating space 11 under the elastic force of the elastic element 20.

In the process of designing the latch bolt 42, as shown in fig. 9 and 10, the latch bolt 42 further includes an annular elastic ring 422, and the annular elastic ring 422 has a certain elastic deformation capability. The quantity of spring bolt 421 is two, and two spring bolts 421 are connected relatively on annular elastic ring 422, and this annular elastic ring 422 of compression makes two spring bolts 421 be close to each other, then realizes that spring bolt 421 breaks away from locking cooperation structure 12 to annular elastic ring 422 of compression takes place elastic deformation and has elasticity, and this elasticity makes annular elastic ring 422 can expand outward and resume the original shape (being two spring bolts 421 keep away from each other). The latch member 42 further includes two engaging posts 423, and the two engaging posts 423 are connected to the annular elastic ring 422 corresponding to the two latches 421 respectively. When actually manufacturing the latch piece 42, the latch 421, the annular elastic ring 422 and the matching column 423 are integrally formed by injection molding. Further, the assembly member 41 is provided with a bar-shaped sliding hole 411, the bar-shaped sliding hole 411 has a first working position 4111 and a second working position 4112, the operation member 43 penetrates through the bar-shaped sliding hole 411, and the operation member 43 slides between the first working position 4111 and the second working position 4112, accordingly, the operation member 43 is provided with two fitting column sliding grooves 431, and in the direction from the first working position 4111 to the second working position 4112, the extension axes of the two fitting column sliding grooves 431 are arranged gradually close to each other. When the operating member 43 is operated to slide in the strip-shaped sliding hole 411, the two engaging column sliding grooves 431 make the two engaging columns 423 approach each other and disengage from the locking engaging structure 12, and the receiving portion 30 is automatically ejected out of the receiving space 11 by the elastic force of the elastic member 20.

In this storage card receiver, one side of spring bolt 421 towards accommodation space 11 sets up to the inclined plane, like this, when pushing receiving portion 30 into accommodation space 11, only need push hard, two spring bolts 421 can be automatically be close to each other and compress annular elastic ring 422 under the effect of inclined plane, after spring bolt 421 crossed the edge of locking cooperation structure 12, spring bolt 421 kept away from each other and stretched out under the spring action to accomplish the cooperation with locking cooperation structure 12 and with receiving portion 30 locking in accommodation space 11.

Preferably, in the present invention, the elastic member 20 is a coil spring, and the coil spring is fixed on the housing 10 by the spring mounting seat 205. Specifically, the housing 10 of the memory card storage case is formed by connecting a cylindrical wall 101 and a bottom cover 102, the bottom cover 102 closes one end of the cylindrical wall 101 to form a closed end, and the other end of the cylindrical wall 101 is an open end. During assembly, the coil spring is fixed to the bottom cover 102 by the spring mount 205, and then is connected to the one end opening of the cylindrical wall 101 together with the bottom cover 102 and is fixedly connected, so that the end of the coil spring abuts against the first end of the housing 30 after the housing 30 is pushed into the accommodating space 11.

In order to further facilitate the user to carry the storage box, a hanging rope 204 is connected to the bottom cover 102, so that the storage box can be conveniently grasped by the hanging rope 204, and meanwhile, the storage box can be decorated by decorating small ornaments by the hanging rope 204.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A memory card storage case, comprising:

the device comprises a shell (10), wherein the shell (10) is provided with an accommodating space (11) with one open end and the other closed end, and the open end of the shell (10) is provided with a locking matching structure (12);

an elastic member (20), the elastic member (20) being mounted to an inner wall of the closed end of the accommodating space (11);

a storage section (30), wherein the storage section (30) is provided with at least one first placing groove (31) for placing a memory card (201);

the locking structure (40), the locking structure (40) is arranged at the second end of the accommodating part (30);

when the accommodating part (30) is arranged in the accommodating space (11) and the locking structure (40) is matched and connected with the locking matching structure (12), the first end of the accommodating part (30) abuts against and pre-tensions the elastic piece (20).

2. The memory card storage cassette of claim 1,

the first placing groove (31) is provided with a first sliding inlet (311), the groove walls of two sides of the first placing groove (31) are respectively provided with a first ear protector (312), and a gap is formed between each first ear protector (312) and the groove bottom of the first placing groove (31).

3. The memory card storage cassette of claim 2,

the containing part (30) is further provided with a second placing groove (32) used for placing the card taking needle (202), and the second placing groove (32) and the first placing groove (31) are arranged on the same side of the containing part (30).

4. The memory card storage cassette of claim 3,

the second placing groove (32) is provided with a second sliding inlet (321), the groove walls on two sides of the second placing groove (32) are respectively provided with a second ear protector (322), and a gap is reserved between each second ear protector (322) and the groove bottom of the second placing groove (32).

5. The memory card storage cassette according to any one of claims 1 to 4,

the accommodating part (30) is further provided with a third placing groove (33) for placing a card reader (203), and the first placing groove (31) and the third placing groove (33) are respectively arranged on two opposite sides of the accommodating part (30).

6. The memory card storage cassette of claim 5,

a matching clamping plate (331) is arranged in the third placing groove (33), a clamping opening (3311) is formed in the matching clamping plate (331), and the clamping opening (3311) clamps the card reader (203) when the card reader (203) is placed in the third placing groove (33).

7. The memory card storage cassette of claim 1, wherein said latch structure (40) comprises:

a fitting (41), the fitting (41) being connected to a second end of the receiving portion (30), the fitting (41) and the receiving portion (30) forming a fitting space (34) therebetween;

the lock tongue piece (42), the lock tongue piece (42) comprises a lock tongue (421), the lock tongue piece (42) is installed in the assembling space (34), and the lock tongue (421) extends out of the assembling space (34) to be matched with the locking matching structure (12);

the operating piece (43) is connected to the assembly piece (41), and the operating piece (43) drives the lock tongue (421) to be clamped or separated from the lock matching structure (12).

8. The memory card storage cassette of claim 7,

the lock tongue piece (42) further comprises an annular elastic ring (422), the number of the lock tongues (421) is two, and the two lock tongues (421) are oppositely connected to the annular elastic ring (422).

9. The memory card storage cassette of claim 8,

the lock tongue piece (42) further comprises two matching columns (423), and the two matching columns (423) are respectively connected to the annular elastic ring (422) corresponding to the two lock tongues (421);

the assembly part (41) is provided with a strip-shaped sliding hole (411), the strip-shaped sliding hole (411) is provided with a first working position (4111) and a second working position (4112), the operating part (43) penetrates out of the strip-shaped sliding hole (411), and the operating part (43) slides between the first working position (4111) and the second working position (4112);

the operating piece (43) is provided with two matching column sliding grooves (431), and the extension axes of the two matching column sliding grooves (431) are gradually arranged in the direction from the first working position (4111) to the second working position (4112).

10. The memory card storage cassette of claim 1,

the elastic piece (20) is a spiral spring.

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