CN213126402U

CN213126402U - Prevent falling portable bluetooth headset

Info

Publication number: CN213126402U
Application number: CN202021643044.3U
Authority: CN
Inventors: 马晔; 夏远君
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-05-04
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a prevent falling portable bluetooth headset, which comprises a housin, the outside fixedly connected with reinforcing shell of casing, the outside of reinforcing shell is provided with the protective silica gel layer, a plurality of shock attenuation lugs of the outside fixedly connected with on protective silica gel layer, shock attenuation lug's internal surface is provided with the shock attenuation cavity, the upper end fixedly connected with spliced pole on casing right side, the surface swing joint of spliced pole has the ear hook, the positive fixed surface of casing is connected with elastic hook. The utility model discloses an ear hook, piston, spacing ring, spring, silica gel sucking disc, reinforcing shell, protective silica gel layer, shock attenuation lug, shock attenuation cavity and elastic hook's effect has solved current bluetooth headset when the user acutely moves, appears dropping easily, causes the condition emergence that inside components and parts break, has reduced its life, and simultaneously, bluetooth headset not portable when using can't satisfy the problem of user's demand.

Description

Prevent falling portable bluetooth headset

Technical Field

The utility model relates to a bluetooth headset technical field specifically is a prevent falling portable bluetooth headset.

Background

The bluetooth headset applies the bluetooth technology to the hands-free headset, so that users can avoid annoying wire stumbling and can easily talk in various ways, and the bluetooth headset is a good tool for improving the efficiency of mobile business families since the advent of the bluetooth headset.

The applicant finds that at least the following technical problems exist in the prior art: current bluetooth headset appears dropping easily when the user acutely moves, causes the condition that inside components and parts break to take place, has reduced its life, and simultaneously, bluetooth headset not portable when using, can't satisfy user's demand, for this reason, we provide one kind and prevent falling portable bluetooth headset.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent falling portable bluetooth headset to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent falling portable bluetooth headset, includes the casing, the outside fixedly connected with reinforcing shell of casing, the outside of reinforcing shell is provided with the protective silica gel layer, a plurality of shock attenuation lugs of the outside fixedly connected with on protective silica gel layer, the internal surface of shock attenuation lug is provided with the shock attenuation cavity, the upper end fixedly connected with spliced pole on casing right side, the surface swing joint of spliced pole has the ear hook, the positive fixed surface of casing is connected with elastic hook, the fixed pipe of lower extreme fixedly connected with on casing right side, the right-hand member fixedly connected with silica gel sucking disc of fixed pipe, the right-hand member fixedly connected with spacing ring of fixed intraductal surface, the left side fixedly connected with spring of spacing ring, the left side fixedly connected with piston of spring.

Preferably, the thickness of the reinforcing shell is one to one point three times of the thickness of the shell, and the thickness of the protective silica gel layer is nine to one point two times of the thickness of the shell.

Preferably, the right end of the connecting column is fixedly connected with an earplug, and an elastic rubber sleeve is arranged on the outer side of the earplug.

Preferably, the cross section of the shock absorption cavity is semicircular, and the diameter of the shock absorption cavity is larger than the radius of the shock absorption bump.

Preferably, the left side fixedly connected with connecting rod of piston, the left side fixedly connected with ejector pad of connecting rod.

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

the utility model realizes the first-stage fixing ability of the Bluetooth earphone through the ear hook after the earplug is inserted into the ear by the shell, then the pushing block is pushed to drive the piston to move rightwards through the connecting rod, the spring is compressed under the cooperation of the limiting ring when the piston moves, then the silica gel sucker is pasted on the front side of the ear, then the pushing block is released, the spring can push the piston to move leftwards, thereby realizing the second-stage fixing ability of the Bluetooth earphone under the action of the silica gel sucker, achieving the purpose of effectively avoiding the Bluetooth earphone from falling, improving the strength and protection of the Bluetooth earphone through the functions of the reinforcing shell and the protective silica gel layer, and improving the anti-falling performance of the Bluetooth earphone under the cooperation of the damping lug and the damping cavity, avoiding the falling-down condition in the falling process, through the function of the elastic hook, when the user does not use, can wear in the jacket pocket to realize portable's purpose, through the effect of above structure complex, solved current bluetooth headset when the user acutely moves, appear dropping easily, cause the condition emergence that inside components and parts break, reduced its life, simultaneously, bluetooth headset not portable when using, can't satisfy the problem of user's demand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the partial structure of the utility model in a front view and sectional view;

FIG. 3 is a left side view of the structure of the present invention;

fig. 4 is the schematic view of the sectional structure of the shock-absorbing bump of the present invention.

In the figure: 1. a housing; 2. a shock absorbing bump; 3. an ear hook; 4. an earplug; 5. connecting columns; 6. a silica gel sucker; 7. a push block; 8. a limiting ring; 9. a fixed tube; 10. a spring; 11. a piston; 12. a connecting rod; 13. a reinforcing shell; 14. a protective silica gel layer; 15. an elastic hook; 16. a shock absorbing cavity.

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.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The utility model discloses a casing 1, shock attenuation lug 2, ear hook 3, earplug 4, spliced pole 5, silica gel sucking disc 6, ejector pad 7, spacing ring 8, fixed pipe 9, spring 10, piston 11, connecting rod 12, reinforcing shell 13, protection silica gel layer 14,

elastic hook

15 and 16 parts of shock attenuation cavity are the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, a portable anti-falling bluetooth earphone comprises a casing 1, a reinforcing casing 13 is fixedly connected to the outer side of the casing 1, a protective silica gel layer 14 is disposed on the outer side of the reinforcing casing 13, the thickness of the reinforcing casing 13 is one to one-point three times of the thickness of the casing 1, the thickness of the protective silica gel layer 14 is nine to one-point two times of the thickness of the casing 1, a plurality of shock-absorbing bumps 2 are fixedly connected to the outer side of the protective silica gel layer 14, shock-absorbing cavities 16 are disposed on the inner surfaces of the shock-absorbing bumps 2, the cross sections of the shock-absorbing cavities 16 are semi-circular, the diameters of the shock-absorbing cavities 16 are larger than the radii of the shock-absorbing bumps 2, the strength and the protection of the bluetooth earphone are improved by the action of the reinforcing casing 13 and the protective silica gel layer 14, the anti-falling performance of the bluetooth earphone is improved under the cooperation of the shock-absorbing, the upper end of the right side of the shell 1 is fixedly connected with a connecting column 5, the outer surface of the connecting column 5 is movably connected with an ear hook 3, the right end of the connecting column 5 is fixedly connected with an earplug 4, the outer side of the earplug 4 is provided with an elastic rubber sleeve, the front surface of the shell 1 is fixedly connected with an elastic hook 15, under the action of the elastic hook 15, a user can wear the earplug in a jacket pocket when not in use, thereby achieving the purpose of convenient carrying, the lower end of the right side of the shell 1 is fixedly connected with a fixed tube 9, the right end of the fixed tube 9 is fixedly connected with a silica gel sucker 6, the right end of the inner surface of the fixed tube 9 is fixedly connected with a spacing ring 8, the left side of the spacing ring 8 is fixedly connected with a spring 10, the left side of the spring 10 is fixedly connected with a piston 11, the left side of, through ear hook 3's effect, realize the fixed ability of this bluetooth headset first order, then, promote ejector pad 7 through connecting rod 12 drive piston 11 right movement, under the cooperation of spacing ring 8 in the time of piston 11 motion, spring 10 has been compressed, then, paste silica gel sucking disc 6 in the ear front side, then, relax ejector pad 7, spring 10 can promote piston 11 left movement, thereby under the effect of silica gel sucking disc 6, realize the fixed ability of this bluetooth headset second level, reach the purpose of effectively avoiding bluetooth headset condition emergence of dropping.

When in use, after the earplug 4 is inserted into the ear through the shell 1, the first-stage fixing capacity of the Bluetooth headset is realized through the action of the ear hook 3, then the push block 7 is pushed to drive the piston 11 to move rightwards through the connecting rod 12, the spring 10 is compressed under the coordination of the limiting ring 8 when the piston 11 moves, then the silica gel sucker 6 is attached to the front side of the ear, then the push block 7 is released, the spring 10 can push the piston 11 to move leftwards, so that the second-stage fixing capacity of the Bluetooth headset is realized under the action of the silica gel sucker 6, the purpose of effectively avoiding the falling-down situation of the Bluetooth headset is achieved, the strength and the protection of the Bluetooth headset are improved through the action of the enhanced shell 13 and the protective silica gel layer 14, the falling-proof performance of the Bluetooth headset is improved under the coordination of the shock absorption lug 2 and the shock absorption cavity 16, and the purpose of avoiding the falling-down situation, through the effect of elastic hook 15, when the user does not use, can wear in the jacket pocket to realize portable's purpose, through above structure complex effect, solved current bluetooth headset when the user acutely moves, appear dropping easily, cause the condition emergence that inside components and parts break, reduced its life, simultaneously, bluetooth headset not portable when using, can't satisfy the problem of user's demand.

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. The utility model provides a prevent falling portable bluetooth headset, includes casing (1), its characterized in that: the outer side of the shell (1) is fixedly connected with a reinforcing shell (13), the outer side of the reinforcing shell (13) is provided with a protective silica gel layer (14), the outer side of the protective silica gel layer (14) is fixedly connected with a plurality of shock absorption lugs (2), the inner surface of each shock absorption lug (2) is provided with a shock absorption cavity (16), the upper end on the right side of the shell (1) is fixedly connected with a connecting column (5), the outer surface of the connecting column (5) is movably connected with an ear hook (3), the front surface of the shell (1) is fixedly connected with an elastic hook (15), the lower end on the right side of the shell (1) is fixedly connected with a fixed tube (9), the right end of the fixed tube (9) is fixedly connected with a silica gel sucker (6), the right end of the inner surface of the fixed tube (9) is fixedly connected with a limiting ring, and a piston (11) is fixedly connected to the left side of the spring (10).

2. A fall-resistant portable bluetooth headset according to claim 1, characterized in that: the thickness of the reinforcing shell (13) is one to one three times of the thickness of the shell (1), and the thickness of the protective silica gel layer (14) is nine to one two times of the zero point of the thickness of the shell (1).

3. A fall-resistant portable bluetooth headset according to claim 1, characterized in that: the right end of the connecting column (5) is fixedly connected with an earplug (4), and an elastic rubber sleeve is arranged on the outer side of the earplug (4).

4. A fall-resistant portable bluetooth headset according to claim 1, characterized in that: the cross section of the shock absorption cavity (16) is semicircular, and the diameter of the shock absorption cavity (16) is larger than the radius of the shock absorption bump (2).

5. A fall-resistant portable bluetooth headset according to claim 1, characterized in that: the left side fixedly connected with connecting rod (12) of piston (11), the left side fixedly connected with ejector pad (7) of connecting rod (12).