CN210094915U

CN210094915U - Earphone box protective sleeve

Info

Publication number: CN210094915U
Application number: CN201920906355.5U
Authority: CN
Inventors: 黄夏慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-02-21
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses an earphone box protective sleeve, which is used for protecting an earphone box, wherein the earphone box comprises a charging interface, the earphone box protective sleeve comprises a protective sleeve body and a decorating part, a first accommodating cavity for surrounding the earphone box is arranged inside the protective sleeve body, the protective sleeve body is also provided with a first connecting part, the first connecting part is provided with a first window, the first window is communicated with the first accommodating cavity, and when the earphone box is placed in the first accommodating cavity, the charging interface corresponds to the first window; the decoration is equipped with the second connecting portion, and the second connecting portion can be dismantled with first connecting portion and be connected, and when the second connecting portion was connected with first connecting portion, the first window can be sealed to the second connecting portion. The earphone box protective sleeve can flexibly change the shape of the earphone box protective sleeve.

Description

Earphone box protective sleeve

Technical Field

The utility model belongs to the technical field of the earphone box accessory, in particular to earphone box protective sheath.

Background

Along with consumption upgrading, wireless earphone because its small in size, convenient to carry has received consumer's favor, avoids losing in order to accomodate wireless earphone, also charges for wireless earphone simultaneously, and wireless earphone all can a collocation earphone box. Earphone box in the use, on the one hand, the easy wearing and tearing of outward appearance, on the other hand, earphone box style is single, for this reason, has appeared earphone box protective sheath on the market, and earphone box protective sheath can prevent dust and prevent scraping colored effect to the earphone box, has had the appearance of fashion simultaneously concurrently, has obtained consumer's favor. However, the existing earphone box protective sleeve still has a relatively single shape and is singly taken as a whole, so that a user has certain limitation in secondary creation or matching, and the requirements of consumers on various shapes cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the problems, the utility model provides an earphone box protective sleeve which can flexibly change the shape of the earphone box protective sleeve.

Two technical schemes

In order to achieve the above object, the utility model provides a following technical scheme: an earphone box protective sleeve is used for protecting an earphone box, the earphone box comprises a charging interface, the earphone box protective sleeve comprises a protective sleeve body and a decorating part, a first accommodating cavity used for surrounding the earphone box is formed in the protective sleeve body, a first connecting part is further arranged on the protective sleeve body, a first window is arranged on the first connecting part, the first window is communicated with the first accommodating cavity, and when the earphone box is placed in the first accommodating cavity, the charging interface corresponds to the first window in position; the decoration is equipped with the second connecting portion, and the second connecting portion can be dismantled with first connecting portion and be connected, and when the second connecting portion was connected with first connecting portion, the first window can be sealed to the second connecting portion.

Preferably, the first connecting portion is threadedly connected with the second connecting portion.

Preferably, the first connecting portion is a thread groove formed in the protective cover body, the first window is formed in the bottom of the thread groove, and the second connecting portion is a threaded shaft formed in the decorative part and matched with the thread groove.

Preferably, the first connecting portion and the second connecting portion are magnetically connected.

Preferably, first connecting portion are equipped with first magnetism and inhale the piece, and the second connecting portion are equipped with the second magnetism and inhale the piece, and first connecting portion and second connecting portion inhale the piece through first magnetism and second magnetism and inhale the connection.

Preferably, first connecting portion are for setting up the first mounting groove on the protective sheath body, and first window sets up in the tank bottom of first mounting groove, and first magnetism is inhaled the piece and is set firmly in first mounting groove, and the second connecting portion are for setting up on the decoration with the first installation base of first mounting groove complex, and the piece is inhaled to the second magnetism sets up on first installation base, and first installation base can stretch into in the first mounting groove and make first magnetism inhale the piece and inhale the mutual actuation of piece with the second magnetism.

Preferably, the first connecting portion and the second connecting portion are mutually connected in a buckling manner.

Preferably, first connecting portion are including setting up the second mounting groove on protective sheath body and setting up in the first joint groove of second mounting groove lateral wall, and first window sets up in the tank bottom of second mounting groove, and second connecting portion are including setting up the first installation axle on the decoration, and first installation axle lateral wall is equipped with the joint lug, and first installation axle can stretch into in the second mounting groove to make joint lug card go into first joint groove.

Preferably, the lateral wall of the second mounting groove is provided with a clamping groove, an opening at one end of the clamping groove is arranged, the other end of the clamping groove extends along the groove depth of the second mounting groove and is communicated with the first clamping groove, and when the first mounting shaft extends into the second mounting groove, the clamping convex block can be clamped into the first clamping groove from the clamping groove and rotates in the first clamping groove.

Preferably, the second mounting groove is further provided with a clamping groove matched with the clamping convex block, the clamping groove is communicated with the first clamping groove and is far away from the clamping groove, when the first mounting shaft extends into the second mounting groove, the clamping convex block can be clamped into the first clamping groove from the clamping groove, and the clamping groove is clamped into the first clamping groove by rotating to the position of the clamping groove in the first clamping groove.

Preferably, first connecting portion are including setting up the third mounting groove on protective sheath body and setting up in the annular second joint groove of third mounting groove lateral wall, and first window sets up in the tank bottom of third mounting groove, and second connecting portion are including setting up the second installation axle on the decoration, and second installation axle lateral wall is equipped with annular joint boss, and second installation axle can stretch into in the third mounting groove to make joint boss card go into the second joint groove.

Three beneficial effects

Compared with the prior art, the beneficial effects of the utility model are that:

on one hand, the protection sleeve body can be decorated by arranging the decorating parts, and the decorating parts are detachably connected with the protection sleeve body, so that a user can select whether to install the decorating parts according to needs, and different earphone box protection sleeve shapes are obtained, the earphone box protection sleeve shapes are flexibly changed, and the earphone box protection sleeve is more excellent, one protection sleeve body can be matched with a plurality of decorating parts for sale, and more shapes are obtained; on the other hand, because when the second connecting portion is connected with first connecting portion, first window can be sealed to the second connecting portion, that is to say, when protective sheath body collocation decoration used, first window can be sealed to the second connecting portion, can avoid first window to expose, makes this earphone box protective sheath outward appearance more complete, also can shelter from the ann interface that charges, prevents that the interface that charges from advancing dirt and intaking.

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 serve to explain the invention and not to limit the invention,

in the drawings:

fig. 1 shows a schematic view of the overall structure of the present invention;

FIG. 2 shows an exploded view of FIG. 1;

fig. 3 shows a schematic view of the construction of the protective sheath body of fig. 2;

fig. 4 shows a schematic structural diagram of a first embodiment of the present invention;

fig. 5 shows a first schematic structural diagram of a second embodiment of the present invention;

fig. 6 shows a second schematic structural diagram of a second embodiment of the present invention;

fig. 7 shows a schematic structural diagram of a third embodiment of the present invention;

FIG. 8 shows an enlarged view of portion A of FIG. 7;

fig. 9 shows a schematic structural diagram of a fourth embodiment of the present invention;

fig. 10 shows an enlarged view of a portion B in fig. 9.

In the figure: 1 earphone box, 10 charge interface, 2 protective sheath body, 20 first hold the chamber, 21 first connecting portion, 210 first window, 211 thread groove, 212 first magnetism inhale the piece, 213 first mounting groove, 214 second mounting groove, 215 first joint groove, 216 jack-in groove, 217 jack-in groove, 218 third mounting groove, 219 second joint groove, 3 decoration, 30 second connecting portion, 300 second magnetism inhale the piece, 301 first installation boss, 302 joint lug, 303 joint boss.

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 fig. 1-10, the present invention discloses an earphone box protective sleeve for protecting an earphone box 1, wherein the earphone box 1 includes a charging interface 10, and the earphone box protective sleeve includes a protective sleeve body 2 and a decoration 3;

the protection sleeve body 2 is used for protecting the earphone box, a first containing cavity 20 used for surrounding the earphone box 1 is arranged in the protection sleeve body, a first connecting part 21 is further arranged on the protection sleeve body 2, a first window 210 is arranged on the first connecting part 21, the first window 210 is communicated with the first containing cavity 20, when the earphone box 1 is placed in the first containing cavity 20, the charging interface 10 corresponds to the first window 210, and a user can communicate a power line with the earphone box 1 through the first window 210 under the condition that the protection sleeve body 2 is not detached; the decoration 3 is used for decorating the protective sheath body 2, and is provided with a second connecting portion 30, the second connecting portion 30 is detachably connected with the first connecting portion 21, and when the second connecting portion 30 is connected with the first connecting portion 21, the second connecting portion 30 can seal the first window 210.

On one hand, the protection sleeve body 2 can be decorated by arranging the decorating parts 3, and the decorating parts 3 are detachably connected with the protection sleeve body 2, so that a user can select whether to install the decorating parts 3 according to requirements, thereby obtaining different earphone box protection sleeve models, flexibly changing the earphone box protection sleeve models, and being more excellent, one protection sleeve body 2 can be matched with a plurality of decorating parts 3 for production and sale, and further more models can be obtained; on the other hand, when the second connecting portion 30 is connected to the first connecting portion 21, the second connecting portion 30 can seal the first window 210, that is, when the protective cover body 2 is used in combination with the decoration 3, the second connecting portion 21 can seal the first window 210, so that the first window 210 can be prevented from being exposed, the appearance of the earphone box protective cover is more complete, the charging interface 10 can be shielded, and the charging interface 10 is prevented from dust and water entering.

Specifically, this earphone box protective sheath can be multiple image, like doll image or plant image etc., when this earphone box protective sheath is doll image, protective sheath body 2 can be the head structure of doll, decoration 3 is the body structure of doll, the user can use protective sheath body 2 alone, thereby obtain the earphone box protective sheath image of head structure, also can use protective sheath body 2 to combine decoration 3 to use, thereby obtain the vivid earphone box protective sheath of complete doll, when this earphone box protective sheath is plant image, protective sheath body 2 can be the flower structure, decoration 3 is the branch structure of doll.

Referring to fig. 1 to 3 and 4, as a first embodiment of the earphone box protection sleeve, in order to stably connect the protection sleeve body 2 and the decoration piece 3, the first connection portion 21 is connected with the second connection portion 30 by a screw thread. Specifically, the first connecting portion 21 is a threaded groove 211 disposed on the protective case body 2, the first window 210 is disposed at the bottom of the threaded groove 211, the second connecting portion 30 is a threaded shaft disposed on the decoration 3 and engaged with the threaded groove 211, the protective case body 2 and the decoration 3 are detachably connected through the threaded groove 211 and the threaded shaft, and when the protective case body 2 and the decoration 1 are connected, the threaded shaft can seal the first window 210. In order to obtain a good connection, the threaded shaft is made of a hard material.

Referring to fig. 1 to 3, 5 and 6, as a second embodiment of the earphone box protection sleeve, for the convenience of disassembling and assembling the protection sleeve body 2 and the decoration piece 3, the first connecting portion 21 and the second connecting portion 30 are magnetically connected. Specifically, the first connecting portion 21 is provided with a first magnetic attraction piece 212, the second connecting portion 30 is provided with a second magnetic attraction piece 300, and the first connecting portion 21 and the second connecting portion 30 are connected in an attraction manner through the first magnetic attraction piece 212 and the second magnetic attraction piece 300.

Further, in order to realize making protective sheath body 2 and decoration 3 stable connection, first connecting portion 21 is for setting up first mounting groove 213 on protective sheath body 2, first window 210 sets up in the tank bottom of first mounting groove 213, first magnetism piece 212 of inhaling sets firmly in first mounting groove 213, first magnetism piece 212 accessible is inlayed or sticky mode is fixed in the lateral wall or the tank bottom of first mounting groove 213, second connecting portion 30 is for setting up on decoration 3 with first mounting groove 213 complex first installation base 301, second magnetism piece 300 sets up on first installation base 301, second magnetism piece 300 accessible is inlayed or sticky mode is fixed in on first installation base 301, first installation base 301 can stretch into in first mounting groove 213 and make first magnetism piece 212 and second magnetism piece 300 of inhaling each other.

The first magnetic attraction piece 212 and the second magnetic attraction piece 300 can both be magnets, and further, in order to prevent the first magnetic attraction piece 212 from generating a magnetic field and affecting the operation of the charging interface 10, the first magnetic attraction piece 212 is a magnetic metal piece (e.g., a metal piece formed by combining one or more of iron, ferrite, iron alloy, cobalt alloy, nickel alloy, and manganese alloy), and the second magnetic attraction piece 300 is a magnet.

Referring to fig. 1 to 3, 7 and 8, as a third embodiment of the earphone box protecting sleeve, a first connecting portion 21 and a second connecting portion 30 are connected to each other in a snap-fit manner. Specifically, the first connecting portion 21 includes the second mounting groove 214 disposed on the protective sheath body 2 and the first clamping groove 215 disposed on the side wall of the second mounting groove 214, the first window 210 is disposed at the bottom of the second mounting groove 214, the second connecting portion 30 includes the first mounting shaft disposed on the decoration 3, the side wall of the first mounting shaft is provided with the clamping protrusion 302, the first mounting shaft can extend into the second mounting groove 214, and the clamping protrusion 302 is clamped into the first clamping groove 215.

Further, in order to facilitate the clamping protrusion 302 to be clamped into the first clamping groove 215, the side wall of the second mounting groove 214 is provided with a clamping groove 216, one end of the clamping groove 216 is open, the other end of the clamping groove extends along the groove depth of the second mounting groove 214 and is communicated with the first clamping groove 215, and when the first mounting shaft extends into the second mounting groove 214, the clamping protrusion 302 can be clamped into the first clamping groove 215 from the clamping groove 216 and rotate in the first clamping groove 215.

Further, in order to prevent the rotation of clamping lug 302, lead to from the card slot 216 roll-off, cause protective sheath body 2 and decoration 3 to break away from automatically, second mounting groove 214 still is equipped with clamping lug 302 assorted chucking groove 217, chucking groove 217 and first joint groove 215 switch-on and keep away from the setting of card slot 216, when first installation axle stretched into second mounting groove 214, first joint groove 215 was gone into to the card slot 216 card to clamping lug 302 can be followed to the card, and rotate in first joint groove 215 to the card slot 217 position in order to block into the card slot 217.

Referring to fig. 1 to 3, 9 and 10, as a fourth embodiment of the earphone box protection sleeve, a first connection portion 21 and a second connection portion 30 are connected to each other in a snap-fit manner. Specifically, first connecting portion 21 is including setting up the third mounting groove 218 on protective sheath body 2 and setting up in the annular second joint groove 219 of third mounting groove 218 lateral wall, third mounting groove 218 lateral wall material is the elastic material, first window 210 sets up in the tank bottom of third mounting groove 218, second connecting portion 30 is including setting up the second installation axle on decoration 3, second installation axle lateral wall is equipped with annular joint boss 303, the second installation axle can stretch into in the third mounting groove 218, and make joint boss 303 card go into second joint groove 219.

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. An earphone box protective sleeve is used for protecting an earphone box (1), wherein the earphone box (1) comprises a charging interface (10), and is characterized by comprising a protective sleeve body (2) and a decoration (3);

the earphone protection sleeve comprises a protection sleeve body (2), wherein a first containing cavity (20) used for surrounding an earphone box (1) is formed in the protection sleeve body (2), a first connecting portion (21) is further arranged on the protection sleeve body (2), a first window (210) is formed in the first connecting portion (21), the first window (210) is communicated with the first containing cavity (20), and when the earphone box (1) is placed in the first containing cavity (20), a charging interface (10) corresponds to the first window (210);

the decoration piece (3) is provided with a second connecting portion (30), the second connecting portion (30) is detachably connected with the first connecting portion (21), and when the second connecting portion (30) is connected with the first connecting portion (21), the second connecting portion (30) can seal the first window (210).

2. Earphone box protective sleeve according to claim 1, wherein the first connection portion (21) is screwed to the second connection portion (30).

3. The earphone box protective sleeve according to claim 2, wherein the first connection portion (21) is a threaded groove (211) disposed on the protective sleeve body (2), the first window (210) is disposed on the bottom of the threaded groove (211), and the second connection portion (30) is a threaded shaft disposed on the decoration (3) and engaged with the threaded groove (211).

4. Earphone box protective sleeve according to claim 1, wherein the first connection portion (21) and the second connection portion (30) are magnetically connected.

5. Earphone box protective sleeve according to claim 4, wherein the first connection portion (21) is provided with a first magnetic attraction piece (212), the second connection portion (30) is provided with a second magnetic attraction piece (300), and the first connection portion (21) and the second connection portion (30) are connected by the first magnetic attraction piece (212) and the second magnetic attraction piece (300) in an attracting manner.

6. The earphone box protection sleeve according to claim 5, wherein the first connecting portion (21) is a first mounting groove (213) disposed on the protection sleeve body (2), the first window (210) is disposed at the bottom of the first mounting groove (213), the first magnetic attraction member (212) is fixedly disposed in the first mounting groove (213), the second connecting portion (30) is a first mounting boss (301) disposed on the decoration member (3) and engaged with the first mounting groove (213), the second magnetic attraction member (300) is disposed on the first mounting boss (301), and the first mounting boss (301) can extend into the first mounting groove (213) and make the first magnetic attraction member (212) and the second magnetic attraction member (300) attract each other.

7. A headphone case according to claim 1, wherein the first connection portion (21) and the second connection portion (30) are connected to each other by snap-fitting.

8. The earphone box protection sleeve according to claim 7, wherein the first connection portion (21) comprises a second mounting groove (214) disposed on the protection sleeve body (2) and a first clamping groove (215) disposed on a side wall of the second mounting groove (214), the first window (210) is disposed at a bottom of the second mounting groove (214), the second connection portion (30) comprises a first mounting shaft disposed on the decoration (3), the side wall of the first mounting shaft is provided with a clamping protrusion (302), the first mounting shaft can extend into the second mounting groove (214), and the clamping protrusion (302) is clamped into the first clamping groove (215).

9. The earphone box protection sleeve of claim 8, wherein the side wall of the second mounting groove (214) is provided with a snap-in groove (216), one end of the snap-in groove (216) is open, the other end of the snap-in groove extends along the groove depth of the second mounting groove (214) and is communicated with the first snap-in groove (215), and when the first mounting shaft extends into the second mounting groove (214), the snap-in projection (302) can be snapped into the first snap-in groove (215) from the snap-in groove (216) and rotate in the first snap-in groove (215).

10. The earphone box protective sleeve according to claim 9, wherein the second mounting groove (214) is further provided with a clamping groove (217) matching with the clamping protrusion (302), the clamping groove (217) is connected with the first clamping groove (215) and is far away from the clamping groove (216), and when the first mounting shaft extends into the second mounting groove (214), the clamping protrusion (302) can be clamped into the first clamping groove (215) from the clamping groove (216), and can rotate in the first clamping groove (215) to the position of the clamping groove (217) to be clamped into the clamping groove (217).

11. The earphone box protection sleeve according to claim 7, wherein the first connection portion (21) comprises a third mounting groove (218) disposed on the protection sleeve body (2) and an annular second clamping groove (219) disposed on a side wall of the third mounting groove (218), the first window (210) is disposed at a bottom of the third mounting groove (218), the second connection portion (30) comprises a second mounting shaft disposed on the decoration (3), the side wall of the second mounting shaft is provided with an annular clamping boss (303), the second mounting shaft can extend into the third mounting groove (218), and the clamping boss (303) is clamped into the second clamping groove (219).