CN216146437U

CN216146437U - Charging bin protective sleeve

Info

Publication number: CN216146437U
Application number: CN202121323789.6U
Authority: CN
Inventors: 张利宏
Original assignee: Shenzhen Saide Chuangxin Technology Co ltd
Current assignee: Shenzhen Saide Chuangxin Technology Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-03-29
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a charging bin protective sleeve which comprises a protective sleeve body, wherein the protective sleeve body comprises a lower shell and an upper shell, wherein the upper shell is arranged at an opening at the upper end of the lower shell in an openable and closable manner; the casing has a chamber of placing that is used for placing the earphone storehouse of charging down, the preceding of casing, rear side can get respectively and put the formula and be provided with the ear-hang down, so, through the structural design of protective sheath body, ingenious realization ear-hang can get put the formula and install preceding, the rear side at the protective sheath body, its mounting structure is simple, portable gets and puts convenient operation, avoid the ear-hang to lose, solved the earphone and carried the problem that causes the inconvenience for the user alone with the ear-hang, its practicality is strong, humanized design has been embodied well.

Description

Charging bin protective sleeve

Technical Field

The utility model relates to the technical field of charging bin protective sleeves, in particular to a charging bin protective sleeve.

Background

With the development of technology, the use of bluetooth headsets is also more and more widespread. In the prior art, the bluetooth headset comprises a wired bluetooth headset and a wireless bluetooth headset, and since the bluetooth headset is released, the bluetooth headset is a good tool for improving efficiency of an action business group.

For wireless bluetooth earphones, it often needs to use the earphone storehouse of charging to charge, and simultaneously, when wireless bluetooth earphones need not wear the use, the earphone storehouse of charging also is equivalent to an earphone case. In order to better protect the earphone charging bin and the wireless Bluetooth earphone stored in the earphone charging bin, a protecting sleeve of the earphone charging bin can be sleeved outside the earphone charging bin. And, when wearing wireless bluetooth headset, in order to wear the use comfort level and improve and wear the degree of stability, can also choose to wear the ear-hang simultaneously, people generally pack the ear-hang in pocket or package, often can not find the ear-hang rapidly using.

Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to the defects in the prior art, and the main object of the present invention is to provide a charging chamber protective cover, which solves the problem of inconvenience caused by carrying an earphone and an ear hook separately.

In order to achieve the purpose, the utility model adopts the following technical scheme: a charging bin protective sleeve comprises a protective sleeve body, wherein the protective sleeve body comprises a lower shell and an upper shell, the upper shell is arranged at an opening at the upper end of the lower shell in an openable and closable manner; the lower shell is provided with a placing cavity for placing the earphone charging bin, and the front side and the rear side of the lower shell are respectively provided with an ear hook in a removable mode.

As a preferred embodiment: the front side and the rear side of the lower shell are respectively provided with an installation position, a groove is arranged in the installation position, a positioning column, a first limiting part and a second limiting part are arranged in the groove, the positioning columns are arranged to form a positioning column group, and the first limiting part and the second limiting part are positioned on the left side and the right side of the positioning column group; the ear hanging ear hanger is provided with air holes, an ear clamping part and a hanging hole; after the ear-hang is placed into the mounting position, the air holes are matched with the positioning columns in the grooves, and the ear clamping parts and the hanging holes are correspondingly matched with the first limiting part and the second limiting part.

As a preferred embodiment: the mounting position is located in the middle of the front side and the rear side of the lower shell, the air holes are formed between the clamping lug parts and the hanging holes, and the clamping lug parts are arranged on the lower right sides of the air holes; the hanging hole is positioned above the left of the air hole; the middle part of the clamping lug part forms a hollow space.

As a preferred embodiment: an operation concave position is arranged on the left side of the installation position.

As a preferred embodiment: and a hook part is arranged on the outer side surface of the upper end of the lower shell.

As a preferred embodiment: the hook part and the lower shell are integrally formed.

As a preferred embodiment: the bottom integrated into one piece of casing is equipped with the interface protection stopper that charges down.

As a preferred embodiment: the protruding cock portion that is equipped with in upper end of interface protection stopper charges, the interface protection stopper that charges can be convertible setting from top to bottom.

As a preferred embodiment: and a second groove for avoiding the indicating lamp on the front side of the earphone charging bin is concavely arranged on the inner side surface of the front side wall of the lower shell.

As a preferred embodiment: go up casing through connection piece integrated connection in casing down, the protective sheath body is the silica gel material.

Compared with the prior art, the earphone has the obvious advantages and beneficial effects, particularly, according to the technical scheme, the earphone is ingeniously mounted on the front side and the rear side of the protective sleeve body in a removable mode through the structural design of the protective sleeve body, the installation structure is simple, the earphone is convenient to carry, the taking and placing operation is convenient, the earphone is prevented from being lost, the problem that the earphone and the earphone are inconvenient to carry independently to a user is solved, the practicability is high, and the humanized design is well embodied.

To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a diagram of an open state of an embodiment of the present invention;

FIG. 2 is a close-up view of an embodiment of the present invention;

FIG. 3 is another angle closed view of an embodiment of the present invention (ear hook not shown);

FIG. 4 is a close-up exploded view of an embodiment of the present invention;

FIG. 5 is an ear hook diagram of an embodiment of the utility model.

The attached drawings indicate the following:

10. protective sheath body 11, lower casing

12. Upper shell 13, placing cavity

14. Hook part 15, mounting position

16. Groove 17 and charging interface protection plug

161. Positioning column 162 and first limiting part

163. Second limiting portion 164, operation recess

171. Plug part

18. Connecting piece 19 and second groove

20. Ear hanging 21, air hole

22. The ear clamping part 23 and the hanging hole.

Detailed Description

Referring to fig. 1 to 5, specific structures of embodiments of the present invention are shown.

A storehouse protective sheath charges, includes protective sheath body 10, wherein: the protective sleeve body 10 comprises a lower shell 11 and an upper shell 12 which can be covered on an opening at the upper end of the lower shell 11 in an opening and closing manner; the lower housing 11 has a placing cavity 13, the placing cavity 13 is used for placing the earphone charging chamber, and the placing cavity 13 is generally configured to be similar to the earphone charging chamber, and the shape of the placing cavity 13 is not limited herein.

The front and the rear sides of the lower shell 11 are provided with ear hooks 20 in a removable way; specifically, the method comprises the following steps: the front side and the rear side of the lower shell 11 are respectively provided with an installation position 15, a groove 16 is arranged in the installation position 15, positioning columns 161 (usually more than two, the number of which is not limited), a first limiting part 162 and a second limiting part 163 are arranged in the groove 16, the positioning columns 161 are obliquely arranged at intervals to form a positioning column group, and the first limiting part 162 and the second limiting part 163 are respectively positioned on the left side and the right side of the positioning column group; the ear hooks 20 are provided in two numbers, and each ear hook 20 has an air hole 21, an ear clamping part 22 and a hanging hole 23.

In the present embodiment, as shown in fig. 4 to 5, the mounting position 15 is located at the central position of the front and rear sides of the lower shell 11, the air holes 21 are arranged at intervals between the ear clamping portions 22 and the hanging holes 23, and the ear clamping portions 22 are arranged at the lower right sides of the air holes 21; the hanging hole 23 is positioned at the upper left part of the air hole 21; the hanging hole 23 acts on the pole portion that the TWS earphone was established to the cover, press from both sides ear 22 middle part and form a cavity space, press from both sides ear 22's periphery and support in human ear, it is closed crescent to press from both sides ear 22, the hanging hole 23 is closed cyclic annular, bleeder vent 21 is closed circular. The left side of installation position 15 is equipped with an operation concave position 164, operation concave position 164 is used for the ear-hang to inlay when installing the position, takes out more convenient and fast.

After the ear-hang 20 is put into the installation position 15, on the reference column 161 of bleeder vent 21 adaptation in recess 16, and the adaptation that presss from both sides ear 22, peg 23 corresponding is on first spacing portion 162 and the spacing portion 163 of second, first spacing portion 162 the spacing portion 163 of second is spacing to pressing from both sides ear 22 and peg 23, prevents to become flexible, reference column 161 is used for the accurate location of bleeder vent.

As shown in fig. 1 to 3, one side of the upper housing 12 is integrally connected to one side (also referred to as a rear side) of the lower housing 11 through a U-shaped connecting piece 18, a hook portion 14 is disposed on an outer side surface of an upper end of the lower housing 11, and the hook portion 14 is integrally formed with a housing of the lower housing 11, so as to facilitate suspension of the charging chamber protection sleeve. The bottom of casing 11 still is equipped with the interface protection stopper 17 that charges down, interface protection stopper 17 integrated into one piece in casing 11's bottom down charges, the protruding cock portion 171 that is equipped with in interface protection stopper 17's the upper end that charges, the convertible setting from top to bottom of interface protection stopper 17 that charges, when the interface that charges of earphone charging storehouse bottom need the wiring use of charging, turn over the interface protection stopper that charges down earlier and do dodge, when the interface that charges of earphone charging storehouse bottom need not the wiring, then can make the interface that charges that cock portion 171 stretches into earphone charging storehouse bottom overturn upwards with the interface protection stopper 17 that charges, play the dustproof effect of protection, the protective sheath body is the silica gel material, avoids the ear-hang to drop from the protective sheath body.

And, as shown in fig. 1, a second groove 19 is concavely provided on the inner side surface of the front side wall of the lower housing 11, and the second groove 19 is used for avoiding the indicator light on the front side of the earphone charging chamber. Also, a power indication mark is provided on the rear side wall of the lower case 11.

The earphone is mainly characterized in that the earphone is ingeniously mounted on the front side and the rear side of the protective sleeve body in a removable mode through the structural design of the protective sleeve body, the installation structure is simple, the earphone is convenient to carry and take and place, the operation of taking and placing is convenient, the earphone is prevented from being lost, the problem that the earphone and the earphone are inconvenient to carry independently and are inconvenient to a user is solved, the practicability is high, and the humanized design is well embodied.

Claims

1. The utility model provides a storehouse protective sheath charges which characterized in that: the protective sleeve comprises a protective sleeve body, wherein the protective sleeve body comprises a lower shell and an upper shell which can be covered on an opening at the upper end of the lower shell in an opening-closing manner; the lower shell is provided with a placing cavity for placing the earphone charging bin, and the front side and the rear side of the lower shell are respectively provided with an ear hook in a removable mode.

2. A charging bin protective cover according to claim 1, wherein: the front side and the rear side of the lower shell are respectively provided with an installation position, a groove is arranged in the installation position, a positioning column, a first limiting part and a second limiting part are arranged in the groove, the positioning columns are arranged to form a positioning column group, and the first limiting part and the second limiting part are positioned on the left side and the right side of the positioning column group; the ear hanging ear hanger is provided with air holes, an ear clamping part and a hanging hole; after the ear-hang is placed into the mounting position, the air holes are matched with the positioning columns in the grooves, and the ear clamping parts and the hanging holes are correspondingly matched with the first limiting part and the second limiting part.

3. A charging bin protective cover according to claim 2, wherein: the mounting position is located in the middle of the front side and the rear side of the lower shell, the air holes are formed between the clamping lug parts and the hanging holes, and the clamping lug parts are arranged on the lower right sides of the air holes; the hanging hole is positioned above the left of the air hole; the middle part of the clamping lug part forms a hollow space.

4. A charging bin protective cover according to claim 1, wherein: an operation concave position is arranged on the left side of the installation position.

5. A charging bin protective cover according to claim 1, wherein: and a hook part is arranged on the outer side surface of the upper end of the lower shell.

6. A charging bin protective cover according to claim 5, wherein: the hook part and the lower shell are integrally formed.

7. A charging bin protective cover according to claim 1, wherein: the bottom integrated into one piece of casing is equipped with the interface protection stopper that charges down.

8. The charging bin protective sheath of claim 7, wherein: the protruding cock portion that is equipped with in upper end of interface protection stopper charges, the interface protection stopper that charges can be convertible setting from top to bottom.

9. A charging bin protective cover according to claim 1, wherein: and a second groove for avoiding the indicating lamp on the front side of the earphone charging bin is concavely arranged on the inner side surface of the front side wall of the lower shell.

10. A charging bin protective cover according to claim 1, wherein: go up casing through connection piece integrated connection in casing down, the protective sheath body is the silica gel material.