CN218243580U

CN218243580U - Protective shell

Info

Publication number: CN218243580U
Application number: CN202123075729.XU
Authority: CN
Inventors: 张裕权
Original assignee: Shenzhen Platinum Europe Technology Co ltd
Current assignee: Shenzhen Platinum Europe Technology Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2023-01-06
Anticipated expiration: 2031-12-09

Abstract

The utility model belongs to the technical field of mobile phone protection shells, and discloses a protection shell, which comprises a body, a cover plate and an elastic rubber piece, wherein a first holding tank is arranged on the body, a second holding tank is arranged on the side wall of the first holding tank extending along the Y-axis direction, and a ball assembly is arranged in the second holding tank; the cover plate is connected to the side wall of the first accommodating groove in a sliding mode, the cover plate extends towards the second accommodating groove to form a butting sliding block, the butting sliding block is in butting connection with the ball assembly in a sliding mode, a pushing piece is arranged on one side, facing the first accommodating groove, of the cover plate covering surface, and the pushing piece is used for pushing the card out of the first accommodating groove; the elastic rubber piece is arranged between the side wall of the first accommodating groove and the card and used for abutting against the card so as to limit the free movement of the card along the Y-axis direction. The utility model discloses a set up the holding tank at the back of body, the user can be with the card collection in the holding tank, conveniently carries the use.

Description

Protective shell

Technical Field

The utility model relates to a cell-phone protective housing technical field especially relates to a protective housing.

Background

The smart mobile phone is the electronic product that people are commonly used, go out and hand-carry usually when outer, people also pay attention to the outward appearance protection to the cell-phone when paying attention to the cell-phone function, adopt cell-phone shell or cell-phone cover to protect the cell-phone body usually, the appearance of cell-phone shell or cell-phone cover is the cuboid structure, the inner chamber has been seted up along thickness direction to the casing to conveniently settle the cell-phone wherein, but current cell-phone shell or cell-phone cover only possess the function of protecting the cell-phone. Cards such as bank cards, bus cards, business cards and the like are frequently used in daily work and life, and the cards are easy to forget to carry and lose.

Therefore, a protective case is needed to solve the problem that cards are easy to forget to carry and lose by storing the cards in the protective case.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at: the utility model provides a protective housing, through set up the holding tank at the back of body, the user can be with the card collection in the holding tank, conveniently carries the use.

To achieve the purpose, the utility model adopts the following technical proposal:

a protective case, comprising:

the ball bearing comprises a body, wherein a first accommodating groove is formed in the body, a second accommodating groove is formed in the side wall, extending along the Y-axis direction, of the first accommodating groove, and a ball assembly is arranged in the second accommodating groove;

the cover plate is connected to the side wall of the first accommodating groove in a sliding mode, an abutting sliding block extends towards the second accommodating groove and abuts against the ball assembly in a sliding mode, a pushing piece is arranged on one side, facing the first accommodating groove, of the cover plate, and the pushing piece is used for pushing a card out of the first accommodating groove;

the elastic rubber piece is arranged between the side wall of the first accommodating groove and the card and is used for abutting against the card so as to limit the free movement of the card along the Y-axis direction.

As an optional technical solution, the ball assembly includes a limit ring and a ball, the limit ring is fixedly mounted in the second accommodating groove, and the ball is roll-mounted in the ring groove of the limit ring.

As an optional technical scheme, a first connecting column is arranged on a side wall of the first accommodating groove, a first groove with a preset length is formed in the side wall of the cover plate along the Y-axis direction, and the first connecting column is inserted into the first groove in a sliding manner.

As an optional technical scheme, the lateral wall of first recess has been seted up the installation and has been dodged the groove, the installation dodge the groove with first recess intercommunication, the groove is dodged in the installation is used for dodging first spliced pole is packed into first holding tank.

As an optional technical scheme, a third accommodating groove is formed in the bottom wall of the first accommodating groove, and a magnetic part is installed in the third accommodating groove.

As an optional technical solution, the first end of the pushing member is rotatably connected to the body around an X-Y plane, the second end of the pushing member is provided with a second groove, the tail of the cover plate is provided with a second connecting column, and the second connecting column is rotatably inserted into the second groove.

As an optional technical solution, the protective case further includes a torsion spring, one end of the torsion spring abuts against the side wall of the first accommodating groove, the other end of the torsion spring abuts against the pushing member, and the torsion spring is used for driving the pushing member to reset.

As an optional technical scheme, a third connecting column is arranged in the first accommodating groove, a third groove is formed in the first end of the pushing piece, the third connecting column is rotatably inserted into the third groove, and the torsion spring is sleeved on the periphery of the third connecting column.

As an optional technical solution, a first sinking groove is formed in a bottom wall of the first accommodating groove, a bottom of the pushing member is accommodated in the first sinking groove, and a top of the pushing member is used for abutting against a tail of the card.

As an optional technical solution, the protective case further includes a limiting plate, the limiting plate is fixedly connected to the tail of the body, and the limiting plate is used for limiting the pushing member to the first sinking groove.

The beneficial effects of the utility model reside in that:

the utility model provides a protective housing, the protective housing can regard as the back lid of cell-phone to use. When a user needs to carry the card, the card can be inserted into the first accommodating groove so as to avoid the card from being lost or not easy to find; the pushing sliding block of the cover plate is abutted against the ball assembly, so that the cover plate slides smoothly; when the card needs to be used, the cover plate drives the card to slide out of the first accommodating groove through the pushing piece, and then the cover plate is pushed reversely, so that the card is exposed out of one side of the cover plate, and a user can conveniently pull out the card; set up the elastic rubber piece at the lateral wall of first holding tank, utilize elastic rubber piece butt card, avoid the card to freely slide in first holding tank.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and examples;

fig. 1 is a schematic structural view of a first viewing angle of the protective case according to the embodiment;

fig. 2 is an exploded view of the protective case of the embodiment from a first perspective;

FIG. 3 is a left side sectional view of the protective case of the embodiment;

FIG. 4 is an enlarged view of a portion of the portion A of FIG. 3;

FIG. 5 is a front cross-sectional view of the protective case of the embodiment;

FIG. 6 is a partial enlarged view of the position B in FIG. 5;

FIG. 7 is a schematic diagram illustrating a second perspective view of the protective case (not shown) according to the embodiment;

FIG. 8 is a schematic structural diagram of a body according to an embodiment;

FIG. 9 is a schematic structural diagram of a cover plate according to an embodiment;

FIG. 10 is a schematic view of the structure of a pusher according to an embodiment.

In the figure:

100. a card;

1. a body; 11. a first accommodating groove; 12. a second accommodating groove; 13. a first connecting column; 14. a third accommodating groove; 15. a third connecting column; 16. a first sink tank;

2. a ball assembly; 21. a limiting ring; 22. a ball bearing;

3. a cover plate; 31. abutting against the sliding block; 32. a first groove; 33. installing an avoidance groove; 34. a second connecting column;

4. a pusher member; 41. a second groove; 42. a third groove;

5. an elastic rubber member;

6. a magnetic member;

7. a torsion spring;

8. and a limiting plate.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; 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 in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, it is to be understood that the terms "upper," "lower," "left," "right," and the like are used in an orientation or positional relationship based on what is shown in the drawings for convenience of description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting. Furthermore, the terms "first" and "second" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1 to 10, the present embodiment provides a protective case, which includes a main body 1, a cover plate 3 and an elastic rubber member 5, wherein the main body 1 is provided with a first receiving groove 11, a side wall of the first receiving groove 11 extending along a Y-axis direction is provided with a second receiving groove 12, and a ball assembly 2 is disposed in the second receiving groove 12; the cover plate 3 is connected to the side wall of the first accommodating groove 11 in a sliding manner, the cover plate 3 extends towards the second accommodating groove 12 to form an abutting sliding block 31, the abutting sliding block 31 abuts against the ball assembly 2 in a sliding manner, a pushing piece 4 is arranged on one side, facing the first accommodating groove 11, of the cover plate 3, and the pushing piece 4 is used for pushing the card 100 out of the first accommodating groove 11; the elastic rubber 5 is disposed between the side wall of the first accommodating groove 11 and the card 100, and the elastic rubber 5 is used for abutting against the card 100 to limit the free movement of the card 100 along the Y-axis direction.

Specifically, the protective shell can be used as a rear cover of the mobile phone. When a user needs to carry the card 100, the card 100 can be inserted into the first accommodating groove 11 to avoid the card 100 from being lost or not easy to find; the pushing slide block of the cover plate 3 is abutted against the ball component 2, so that the cover plate 3 slides smoothly; when the card 100 needs to be used, the cover plate 3 drives the card 100 to slide out of the first accommodating groove 11 through the pushing piece 4, and then the cover plate 3 is pushed reversely, so that the card 100 is exposed out of one side of the cover plate 3, and a user can conveniently pull out the card 100; the side wall of the first accommodating groove 11 is provided with the elastic rubber member 5, and the card 100 is prevented from freely sliding in the first accommodating groove 11 by abutting the elastic rubber member 5 against the card 100. Optionally, the elastic rubber member 5 is made of rubber.

The card 100 is a bank card, or a bus card, or a business card.

The protective shell is a mobile phone shell, or a mobile phone cover, or a rear cover of the mobile phone, and the mobile phone shell and the mobile phone cover are often used with the mobile phone in a matched mode. When people go out to work, most people can not forget to carry the mobile phone, but easily forget to carry the bank card, or the bus card, or the cards 100 such as business cards, so the cards 100 are arranged in the protective shell in advance, and users can conveniently take out and use the cards 100 in time.

In this embodiment, the cover plate 3 and the pusher 4 are two separate parts. In other embodiments, the pusher 4 is a convex hull of the cover 3, the convex hull being integrally formed with the body of the cover 3.

Optionally, the ball assembly 2 includes a limiting ring 21 and a ball 22, the limiting ring 21 is fixedly installed in the second accommodating groove 12, and the ball 22 is installed in the ring groove of the limiting ring 21 in a rolling manner. A plurality of balls 22 are arranged in the limiting ring 21. Optionally, second receiving grooves 12 have been all seted up along two lateral walls that the Y axle direction extends to first receiving groove 11, and every second receiving groove 12 all is provided with ball subassembly 2.

Optionally, the side wall of the first accommodating groove 11 is provided with a first connecting column 13, the side wall of the cover plate 3 is provided with a first groove 32 with a preset length along the Y-axis direction, and the first connecting column 13 is slidably inserted into the first groove 32. The first connecting column 13 can limit the sliding distance of the cover plate 3 on the body 1 along the Y-axis direction, and the cover plate 3 is prevented from being completely separated from the body 1 when sliding along the Y-axis direction.

Optionally, the side wall of the first groove 32 is provided with an installation avoiding groove 33, the installation avoiding groove 33 is communicated with the first groove 32, and the installation avoiding groove 33 is used for avoiding the first connecting column 13 and installing the first accommodating groove 11. When the cover plate 3 needs to be detached from the body 1, the first connecting column 13 slides to the connection position of the first groove 32 and the installation avoiding groove 33, and the first connecting column 13 can slide out of the installation avoiding groove 33, so that the cover plate 3 is separated from the body 1; when it is desired to mount the cover 3 to the body 1, the first connecting posts 13 can be slot-mounted to slide into the first recesses 32 by the slots 33.

Optionally, a third receiving groove 14 is formed in the bottom wall of the first receiving groove 11, and the magnetic member 6 is installed in the third receiving groove 14. The piece is inhaled to magnetism is magnet, and magnet can adsorb on the surface of wireless charger, when the protective housing used as the back lid of cell-phone, can adsorb the protective housing on wireless charger, makes things convenient for the cell-phone to carry out wireless charging.

Optionally, the first end of the pushing member 4 is rotatably connected to the body 1 around the X-Y plane, the second end of the pushing member 4 is provided with a second groove 41, the tail of the cover plate 3 is provided with a second connecting column 34, and the second connecting column 34 is rotatably inserted into the second groove 41. The cover plate 3 is rotationally connected with the pushing member 4, so that when the cover plate 3 drives the pushing member 4 to push the card 100, the cover plate 3 only slides along the Y-axis direction without deviation.

Optionally, the protective housing further includes a torsion spring 7, one end of the torsion spring 7 abuts against a sidewall of the first accommodating groove 11, the other end of the torsion spring 7 abuts against the pushing member 4, and the torsion spring 7 is used for driving the pushing member 4 to reset. When the pushing member 4 pushes the card 100 to slide out of the first accommodating groove 11, the torsion spring 7 can automatically drive the pushing member 4 and the cover plate 3 to return to the original position.

Optionally, a third connecting column 15 is disposed in the first accommodating groove 11, a third groove 42 is formed at the first end of the pushing member 4, the third connecting column 15 is rotatably inserted into the third groove 42, and the torsion spring 7 is sleeved on the periphery of the third connecting column 15. The third connecting column 15 can limit the installation position of the torsion spring 7, and the torsion spring 7 is prevented from deviating from the installation position when being stressed and deformed.

Optionally, the bottom wall of the first accommodating groove 11 is provided with a first sinking groove 16, the bottom of the pushing member 4 is accommodated in the first sinking groove 16, and the top of the pushing member 4 is used for abutting against the tail of the card 100.

Optionally, the protective housing further includes a limiting plate 8, the limiting plate 8 is fixedly connected to the tail of the body 1, and the limiting plate 8 is used for limiting the pushing member 4 to the first sinking groove 16.

In addition, the foregoing is only the preferred embodiment of the present invention and the technical principles applied thereto. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. A protective case, comprising:

the ball bearing comprises a body (1), wherein a first accommodating groove (11) is formed in the body (1), a second accommodating groove (12) is formed in the side wall, extending along the Y-axis direction, of the first accommodating groove (11), and a ball assembly (2) is arranged in the second accommodating groove (12);

the cover plate (3) is connected to the side wall of the first accommodating groove (11) in a sliding mode, an abutting sliding block (31) extends towards the second accommodating groove (12) of the cover plate (3), the abutting sliding block (31) abuts against the ball assembly (2) in a sliding mode, a pushing piece (4) is arranged on one side, facing the first accommodating groove (11), of the cover plate (3), and the pushing piece (4) is used for pushing the card (100) out of the first accommodating groove (11);

the elastic rubber piece (5) is arranged between the side wall of the first accommodating groove (11) and the card (100), and the elastic rubber piece (5) is used for abutting against the card (100) so as to limit free movement of the card (100) along the Y-axis direction.

2. A protective casing according to claim 1, characterised in that the ball assembly (2) comprises a retainer ring (21) and balls (22), the retainer ring (21) being fixedly mounted in the second receiving groove (12), the balls (22) being roll-mounted in annular grooves of the retainer ring (21).

3. The protective shell according to claim 1, wherein a first connecting column (13) is disposed on a side wall of the first accommodating groove (11), a first groove (32) with a preset length is formed in a side wall of the cover plate (3) along the Y-axis direction, and the first connecting column (13) is slidably inserted into the first groove (32).

4. A protective casing according to claim 3, wherein a mounting avoidance groove (33) is provided in a side wall of the first groove (32), the mounting avoidance groove (33) communicating with the first groove (32), the mounting avoidance groove (33) being adapted to avoid the first connecting column (13) being fitted into the first receiving groove (11).

5. A protective casing according to claim 1, wherein a third receiving groove (14) is formed in a bottom wall of the first receiving groove (11), and the magnetic member (6) is mounted in the third receiving groove (14).

6. A protective casing according to claim 1, wherein a first end of the pushing member (4) is rotatably connected to the body (1) around an X-Y plane, a second groove (41) is formed at a second end of the pushing member (4), a second connecting column (34) is arranged at the tail of the cover plate (3), and the second connecting column (34) is rotatably inserted into the second groove (41).

7. A protective casing according to claim 6, further comprising a torsion spring (7), one end of the torsion spring (7) abutting against a side wall of the first receiving groove (11), the other end of the torsion spring (7) abutting against the pushing member (4), the torsion spring (7) being adapted to drive the pushing member (4) to return.

8. The protective shell according to claim 7, wherein a third connecting column (15) is disposed in the first accommodating groove (11), a third groove (42) is formed at the first end of the pushing member (4), the third connecting column (15) is rotatably inserted into the third groove (42), and the torsion spring (7) is sleeved on the outer periphery of the third connecting column (15).

9. A protective casing according to claim 6, characterised in that the bottom wall of the first receiving groove (11) is provided with a first undercut (16), the bottom of the pusher (4) being housed in the first undercut (16), the top of the pusher (4) being intended to abut against the tail of the card (100).

10. A protective casing according to claim 9, further comprising a limiting plate (8), the limiting plate (8) being fixedly connected to the tail of the body (1), the limiting plate (8) being used to limit the pusher (4) to the first sinking groove (16).