CN212969757U

CN212969757U - Mobile phone shell

Info

Publication number: CN212969757U
Application number: CN202021915910.XU
Authority: CN
Inventors: 刘艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-04-13
Anticipated expiration: 2030-09-04

Abstract

A mobile phone shell comprises a first shell, a second shell, a reset part, a charging wire and a sliding part, wherein the front surface of the first shell is provided with a placing groove, the side wall of the placing groove is provided with a charging plug electrically connected with a charging socket of a mobile phone, the back surface of the first shell is provided with a charging cavity, the output end of the charging cavity is electrically connected with the input end of the charging plug, the front surface of the second shell is detachably arranged in the charging cavity, the front surface of the second shell is provided with a charging block matched and connected with the charging cavity, the output end of the charging block is electrically connected with the input end of the charging cavity, the inside of the second shell is provided with a containing cavity, one end of the charging wire can be stretched in the containing cavity, the other end of the charging wire is detachably fixed at the back surface of the second shell, the output end of the charging wire is electrically connected with the input, and is connected with the second shell in a sliding way so as to limit the contraction of the charging wire.

Description

Mobile phone shell

Technical Field

The utility model relates to a cell-phone shell field specifically is a cell-phone shell.

Background

Cell-phone is indispensable in the modern life, and the cell-phone shell of taking the charging wire on the market often the charging wire is shorter, or because combined the charging wire and make the too big excess thickness of cell-phone shell, most of cell-phone shells are restricted by cell-phone self trompil position simultaneously, and the mouth that charges often all is in the cell-phone bottom, keeps off the hand easily when playing the recreation and influences recreation experience.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a cell-phone shell, this cell-phone shell have longer and be convenient for accomodate the charging wire, and charging wire detachable installs at the cell-phone shell back, and this cell-phone shell accessible charging wire is connected with the charging chamber at the cell-phone shell back and charges for the cell-phone.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a mobile phone shell comprises a first shell, a second shell, a reset part, a charging wire and a sliding part, wherein the front surface of the first shell is provided with a placing groove, the side wall of the placing groove is provided with a charging plug electrically connected with a charging socket of a mobile phone, the back surface of the first shell is provided with a charging cavity, the output end of the charging cavity is electrically connected with the input end of the charging plug, the front surface of the second shell is detachably arranged in the charging cavity, the front surface of the second shell is provided with a charging block matched and connected with the charging cavity, the output end of the charging block is electrically connected with the input end of the charging cavity, the inside of the second shell is provided with a containing cavity, one end of the charging wire can be stretched in the containing cavity, the other end of the charging wire is detachably fixed at the back surface of the second shell, the output end of the charging wire is electrically connected with the input, and is connected with the second shell in a sliding way so as to limit the contraction of the charging wire.

Preferably, the charging cavity of the first shell is further provided with a limiting groove, and the bottom of the limiting groove is provided with a plurality of magnetic attracting pieces.

Preferably, the bottom of the charging block is provided with a limiting block which is connected with the limiting groove in a matched mode, the limiting block is provided with a plurality of magnetic sheets which are attracted to the magnetic suction piece, and the back face of the second shell is provided with a clamping groove.

Preferably, the reset part comprises a fixing shaft and a spring, the fixing shaft is arranged in the accommodating cavity, and one end, close to the axis, of the spring is fixedly connected with the fixing shaft, so that the spring is fixed in the accommodating cavity.

Preferably, the charging wire other end be equipped with the end of a thread that the draw-in groove cooperation is connected, the one end that the end of a thread was kept away from to the charging wire with hold chamber fixed connection, the intracavity is being held in the laminating of charging wire and spring to make the spring reset, and then pull the charging wire and toward holding the intracavity shrink.

Preferably, the outer border of second casing still is equipped with the slider, and slider and second casing sliding connection, the slider part extends to and holds the intracavity to offset with the charging wire, in order to restrict the charging wire shrink.

Preferably, a support is further arranged at the position, adjacent to the clamping groove, of the back face of the second shell.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that through the mouth setting that will charge at the cell-phone shell back for the charging wire can not keep off the hand when the cell-phone charges, and charging wire detachably sets up at the cell-phone shell back simultaneously, can take down when not needing to charge, makes the cell-phone shell more frivolous.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is an external view of the present invention;

FIG. 2 is a schematic view of the present invention;

fig. 3 is an external view of the back of the first housing of the present invention;

fig. 4 is an external view of the front surface of the second housing of the present invention;

fig. 5 is a first schematic view of the appearance of the back of the second housing according to the present invention;

fig. 6 is a second schematic view of the appearance of the back of the second housing according to the present invention;

fig. 7 is a first cross-sectional view of a second housing according to the present invention;

fig. 8 is a second cross-sectional view of the second housing of the present invention;

in the figure: the charging device comprises a first shell 1, a placing groove 11, a charging plug 12, a charging cavity 13, a limiting groove 14, a magnetic attraction piece 141, a second shell 2, a charging block 21, a containing cavity 22, a limiting block 23, a magnetic sheet 231, a clamping groove 24, a charging wire 3, a wire end 31, a resetting part 4, a fixing shaft 41, a spring 42, a sliding part 5 and a support 6.

Detailed Description

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

Referring to the attached drawings 1-8, a mobile phone shell comprises a first shell 1, a second shell 2, a reset part 4, a charging wire 3 and a sliding part 5, wherein the front surface of the first shell 1 is provided with a placement groove 11, the side wall of the placement groove 11 is provided with a charging plug 12 electrically connected with a charging socket of a mobile phone, the back surface of the first shell 1 is provided with a charging cavity 13, the output end of the charging cavity 13 is electrically connected with the input end of the charging plug 12, the front surface of the second shell 2 is detachably installed in the charging cavity 13, the front surface of the second shell 2 is provided with a charging block 21 matched and connected with the charging cavity 13, the output end of the charging block 21 is electrically connected with the input end of the charging cavity 13, a containing cavity 22 is arranged in the second shell 2, one end of the charging wire 3 can be stretched in the containing cavity 22, the other end of the charging wire 3 is detachably fixed on the back surface of, reset portion 4 installs in holding chamber 22 to be connected with the drive of charging wire 3, slider 5 runs through second casing 2 lateral wall to holding in the chamber 22, and with second casing 2 sliding connection, be used for restricting the shrink of charging wire 3.

Based on above-mentioned scheme, when the user uses, only need the cell-phone cover to connect into standing groove 11, insert charging plug 12 with cell-phone charging socket, again with the charging chamber 13 of charging piece 21 joint income first casing on the second casing 2 in, then the pulling holds charging wire 3 to suitable length in the chamber 22, adjustment slider 5 position is used for restricting the shrink of charging wire 3, be connected charging wire 3 input and power output end at last and can charge, use up and only need adjust slider 5 and loosen charging wire 3, charging wire 3 just can reset and retract and hold in the chamber 22, take off second casing 2, the completion is charged.

Referring to figures 1, 3, 4, 8; further, the charging cavity 13 of the first housing 1 is further provided with a limiting groove 14, and the bottom of the limiting groove 14 is provided with a plurality of magnetic attraction pieces 141.

Referring to fig. 3; further, the bottom of the charging block 21 is provided with a limiting block 23 connected with the limiting groove 14 in a matching manner, the limiting block 23 is provided with a plurality of magnetic sheets 231 attracted by the magnetic attraction piece 141, and the back of the second housing 2 is provided with a clamping groove 24.

Referring to fig. 3 and 4, in the embodiment of the present invention, the limiting groove 14 is connected to the limiting block 23 in a matching manner, so that the second housing 2 is not swayed when being installed at the back of the first housing 1, and the magnetic sheet 231 and the magnetic member 141 are attracted to each other, so that the second housing 2 is not easily dropped when being adsorbed at the back of the first housing 1.

Further, the reset portion 4 includes a fixed shaft 41 and a spring 42, the fixed shaft 41 is disposed in the accommodating cavity 22, and one end of the spring 42 near the axial center is fixedly connected to the fixed shaft 41, so that the spring 42 is fixed in the accommodating cavity 22.

Further, the charging wire 3 other end is equipped with the end of a thread 31 of being connected with the cooperation of draw-in groove 24, and the one end that the end of a thread 31 was kept away from to charging wire 3 with hold chamber 22 fixed connection, charging wire 3 and the laminating of spring 42 are placed in holding chamber 22 to make spring 42 reset, and then pull charging wire 3 toward holding the intracavity 22 internal contraction.

Referring to fig. 5, 6 and 7, in the embodiment of the present invention, after the spring 42 pulls the charging wire 3 to retract and return to the containing cavity 22, the slot 24 can be used to contain the stub 31.

Further, second casing 2 outside is along still being equipped with slider 5, and slider 5 and second casing 2 sliding connection, and slider 5 part extends to and holds in the chamber 22 to offset with charging wire 3, in order to restrict the shrink of charging wire 3.

Referring to fig. 5 and 7, in the embodiment of the present invention, the sliding part 5 can be used to adjust the matching manner between the sliding part 5 and the charging wire 3, so as to limit the stretching length of the charging wire 3.

Further, a support 6 is arranged on the back of the second shell 2 adjacent to the clamping groove 24.

Referring to fig. 1 and 5, in the embodiment of the present invention, the support 6 is convenient for a user to place a mobile phone to watch videos.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A handset housing, comprising:

the mobile phone charging device comprises a first shell (1), wherein a placing groove (11) is formed in the front surface of the first shell (1), a charging plug (12) electrically connected with a mobile phone charging socket is arranged on the side wall of the placing groove (11), a charging cavity (13) is formed in the back surface of the first shell (1), and the output end of the charging cavity (13) is electrically connected with the input end of the charging plug (12);

the front surface of the second shell (2) is detachably arranged in the charging cavity (13), the front surface of the second shell (2) is provided with a charging block (21) which is matched and connected with the charging cavity (13), the output end of the charging block (21) is electrically connected with the input end of the charging cavity (13), and a containing cavity (22) is arranged in the second shell (2);

the charging wire (3), one end of the charging wire (3) can be arranged in the accommodating cavity (22) in a stretching mode, the other end of the charging wire (3) is detachably fixed on the back face of the second shell (2), and the output end of the charging wire (3) is electrically connected with the input end of the charging block (21);

the reset part (4), the reset part (4) is installed in the accommodating cavity (22) and is in driving connection with the charging wire (3);

the sliding piece (5), the sliding piece (5) runs through the side wall of the second shell (2) to the accommodating cavity (22) and is connected with the second shell (2) in a sliding mode to limit the contraction of the charging wire (3).

2. A mobile phone casing according to claim 1, characterised in that the charging cavity (13) of the first casing (1) is further provided with a limiting groove (14), and the bottom of the limiting groove (14) is provided with a plurality of magnetic attracting members (141).

3. A handset casing according to claim 2, wherein the bottom of the charging block (21) is provided with a stopper (23) which is connected with the stopper groove (14) in a matching manner, the stopper (23) is provided with a plurality of magnetic sheets (231) which are attracted to the magnetic member (141), and the back of the second casing (2) is provided with a slot (24).

4. A mobile phone casing according to claim 1, characterised in that the return portion (4) comprises a fixing shaft (41) and a spring (42), the fixing shaft (41) is arranged in the accommodating cavity (22), and one end of the spring (42) close to the axial center is fixedly connected with the fixing shaft (41) so that the spring (42) is fixed in the accommodating cavity (22).

5. A mobile phone shell according to claim 3, characterized in that a thread end (31) is provided at the other end of the charging wire (3) and is connected to the clamping groove (24) in a matching manner, one end of the charging wire (3) far away from the thread end (31) is fixedly connected to the accommodating cavity (22), and the charging wire (3) is attached to the spring (42) and placed in the accommodating cavity (22) so as to reset the spring (42) and further draw the charging wire (3) to retract into the accommodating cavity (22).

6. A mobile phone casing according to claim 1, characterised in that the second casing (2) is further provided with a slider (5) at the outer edge, the slider (5) is slidably connected with the second casing (2), and the slider (5) partially extends into the accommodating cavity (22) and abuts against the charging wire (3) to limit the contraction of the charging wire (3).

7. A handset casing according to claim 3, characterised in that a support (6) is provided on the back of the second casing (2) adjacent the slot (24).