CN220457453U

CN220457453U - Embedded telescopic mobile phone receiver

Info

Publication number: CN220457453U
Application number: CN202321769542.6U
Authority: CN
Inventors: 杨会林
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-02-06
Anticipated expiration: 2033-07-06

Abstract

The utility model relates to the technical field of mobile phone handsets, in particular to an embedded telescopic mobile phone handset, which comprises a mobile phone body, wherein a polygonal handset is arranged at the top end of the front surface of the mobile phone body, a polygonal earphone cover is arranged at the top of the polygonal handset, a circular handset is connected inside the polygonal earphone cover in a sliding manner, a circular earphone cover is arranged at the top of the circular handset, earphone nets are arranged inside the polygonal earphone cover and the circular earphone cover, a push rod motor is arranged inside the mobile phone body and at the bottom of the polygonal earphone, and the driving end of the push rod motor is fixedly connected with the bottom of the circular earphone.

Description

Embedded telescopic mobile phone receiver

Technical Field

The utility model relates to the technical field of mobile phone handsets, in particular to an embedded telescopic mobile phone handset.

Background

Along with the rapid development of smart phones, the functions of the smart phones are also enhanced continuously, so that the smart phones are convenient for remote communication between people, are convenient for people to listen to music, watch videos and other entertainment functions, and have information inquiry functions, so that the smart phones play an important role in the life of people. Most of the functions of the mobile phone are realized by means of the earphone to transmit sound, so the earphone is an indispensable part of the mobile phone.

The existing mobile phone receiver is fixedly embedded in the mobile phone and has only shape difference, but is fixed in the mobile phone body and parallel to the surface of the mobile phone body, when a user answers a call, the user can hear the sound only by clinging to the receiver on the mobile phone body, the structure can hear the sound of the receiver in a noisy environment frequently and is not clear, the sound of the receiver is easy to be heard by other people, confidentiality is not strong, meanwhile, in order to prevent the receiver from being damaged in the using process of the mobile phone, a receiver net is usually arranged on the outer side of the receiver to protect the receiver, the existing receiver net is of a net-shaped structure, the outer side of the receiver net is communicated with air, the inner side of the receiver net is the receiver, in the long-time using process, dust screen on the outer side of the receiver net can be blocked by dirt combined by human body skin metabolites and external dust, and meanwhile, fine dust can enter the inner side of the receiver, the receiver can be blocked in the mobile phone, further influence the playing sound of the receiver, and the sound of the receiver is small for a long time, and attractive appearance is influenced.

Therefore, it is important to design an embedded retractable handset to solve the above-mentioned drawbacks.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model designs the embedded telescopic mobile phone handset, which aims to solve the technical problems that in the prior art, the mobile phone handset can always hear the words of a less clear caller in a noisy environment, the confidentiality is not strong, meanwhile, in the long-time use process, the dust screen outside the mobile phone handset can be blocked by dirt combined by human epidermal metabolites and external dust, and meanwhile, some fine dust can enter the mobile phone handset to influence the playing sound of the mobile phone handset, so that the sound is small.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an embedded scalable cell-phone earphone, includes the cell-phone body, the polygon earphone is installed on the positive top of cell-phone body, polygon earphone cover is installed at the top of polygon earphone, the inside of polygon earphone just is located the inboard sliding connection of polygon earphone cover and has circular earphone, circular earphone cover is installed at the top of circular earphone, earphone net is all installed to polygon earphone cover and the inboard of circular earphone cover, push rod motor is installed to the inside of cell-phone body and the bottom that is located the polygon earphone, just push rod motor's drive end and the bottom fixed connection of circular earphone.

As a preferable scheme of the utility model, a plurality of groups of first clamping blocks are fixedly connected to the outer side of the bottom end of the polygonal earphone cover, first clamping grooves are formed in positions, corresponding to the first clamping blocks, of the top end of the outer side of the polygonal earphone, and the first clamping blocks are used in a matched mode with the first clamping grooves.

As a preferable scheme of the utility model, circular telescopic slots are formed in the polygonal earphone and the polygonal earphone cover at positions corresponding to the circular earphone, two groups of first limiting blocks are fixedly connected to the bottom ends of the outer sides of the circular earphone, and springs are fixedly connected to the tops of the two groups of first limiting blocks.

As a preferable scheme of the utility model, the left side and the right side of the polygonal earphone are fixedly connected with second limiting blocks, and limiting grooves are formed in the positions, corresponding to the second limiting blocks, of the mobile phone body.

As a preferable scheme of the utility model, a plurality of groups of second clamping blocks are fixedly connected to the outer side of the bottom end of the circular auditory barrel cover, second clamping grooves are formed in positions, corresponding to the second clamping blocks, of the top end of the outer side of the circular auditory barrel cover, and the second clamping blocks are used in a matched mode with the second clamping grooves.

As the preferable scheme of the utility model, the inner side of the top of the circular earphone cover is rotationally connected with the protective cover, the inner side of the protective cover is provided with a plurality of groups of adjusting grooves, and the adjusting grooves and the earphone net at the inner side of the circular earphone cover are designed in a fan-shaped structure.

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

when the mobile phone body is used, the polygonal earphone and the circular earphone can be used for answering simultaneously in a quiet environment, the answering effect is improved, when the mobile phone body is used in a noisy environment, the circular earphone is pushed out from the inside of the circular telescopic groove to the outside through the push rod motor, so that the circular earphone is pushed out from the inside of the circular telescopic groove until the spring at the top of the first limiting block props against the inner side of the polygonal earphone, meanwhile, the design of the spring can prevent the push rod motor from damaging the outer top of the circular earphone due to transition, the circular earphone at the outer top extends into the ear for answering, the answering effect in the noisy environment is improved, the confidentiality of the mobile phone earphone is improved, meanwhile, the polygonal earphone cover and the circular earphone cover can be respectively pushed out through the push rod motor, and then an earphone net at the inner side of the polygonal earphone cover is cleaned, and the earphone net is prevented from being blocked to influence normal use and attractive appearance.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a circular earpiece extension of the present utility model;

FIG. 3 is a schematic diagram of the internal structure of the mobile phone body according to the present utility model;

FIG. 4 is a schematic diagram of the polygonal earpiece, circular earpiece and pushrod motor of the present utility model;

FIG. 5 is an enlarged schematic view of portion A of FIG. 4;

FIG. 6 is a schematic view of the outside structure of a circular earpiece in accordance with the present utility model;

fig. 7 is a schematic view of a circular auditory cartridge cover according to the present utility model.

In the figure: 1. a mobile phone body; 2. a polygonal earpiece; 3. polygonal auditory cartridge cover; 4. a circular earpiece; 5. a circular auditory cartridge cover; 6. a receiver mesh; 7. a push rod motor; 8. a first clamping block; 9. a first clamping groove; 10. a first limiting block; 11. a spring; 12. a second limiting block; 13. a second clamping block; 14. a second clamping groove; 15. a protective cover; 16. and an adjusting groove.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Examples:

referring to fig. 1 to 7, the present utility model provides a technical solution:

the utility model provides an embedded scalable cell-phone earphone, including cell-phone body 1, polygon earphone 2 is installed on the positive top of cell-phone body 1, polygon earphone lid 3 is installed at polygon earphone 2's top, and the inside that just is located polygon earphone lid 3 of polygon earphone 2 sliding connection has circular earphone 4, and circular earphone lid 5 is installed at circular earphone 4's top, and earphone net 6 is all installed to polygon earphone lid 3 and circular earphone lid 5's inboard, and push rod motor 7 is installed to cell-phone body 1's inside and the bottom that is located polygon earphone 2, and push rod motor 7's drive end and circular earphone 4's bottom fixed connection.

The second limiting blocks 12 are fixedly connected to the left side and the right side of the polygonal earphone 2, limiting grooves are formed in the positions, corresponding to the second limiting blocks 12, of the inside of the mobile phone body 1, when earphone nets 6 on the inner side of the polygonal earphone cover 3 are required to be cleaned, the push rod motor 7 pushes out the circular earphone 4 from the inside of the polygonal earphone 2, then the circular earphone 4 is continuously pushed up, and the polygonal earphone 2 is pushed up until the second limiting blocks 12 are clamped at the top ends of the limiting grooves.

The outside fixedly connected with multiunit first fixture block 8 of polygon earphone lid 3 bottom, first draw-in groove 9 has been seted up to the top in polygon earphone 2 outside and the corresponding position department of first fixture block 8, first fixture block 8 and first draw-in groove 9 looks adaptation use, after polygon earphone 2 pushes up, polygon can lid 3 exposes from the inside of cell-phone body 1, at this moment, in pushing into first draw-in groove 9 with first fixture block 8, thereby deviate from first fixture block 8 from the inside of first draw-in groove 9 and release the fixed to polygon earphone lid 3, thereby dismantle polygon earphone lid 3, clear up its inboard earphone net 6, prevent earphone net 6 from blockking up and influencing its normal use and pleasing to the eye.

The position department that polygon earphone 2 and polygon earphone lid 3 inside and circular earphone 4 correspond has all seted up circular expansion tank, the bottom fixed connection in the circular earphone 4 outside has two sets of first stopper 10, the top of two sets of first stopper 10 is all fixedly connected with spring 11, when answering the telephone in quiet environment, usable polygon earphone 2 and circular earphone 4 answer simultaneously, improve the effect of answering, and when using in noisy environment, push rod motor 7 is with circular earphone 4 from the inside outside top in circular expansion tank, thereby push out circular earphone 4 from the inside in circular expansion tank, until the spring 11 at first stopper 10 top withstands the inboard of polygon earphone 2, the design of spring 11 can prevent push rod motor 7 from causing the outer top transition of circular earphone 4 to damage simultaneously, stretch into the ear with the circular earphone 4 of outer top and answer, thereby improve the effect of answering under noisy environment, and then improve the confidentiality of cell-phone.

The outside fixedly connected with multiunit second fixture block 13 of circular hearing tube cover 5 bottom, the second draw-in groove 14 has been seted up to the top in the outside of circular earphone 4 and the corresponding position department of second fixture block 13, second fixture block 13 and second draw-in groove 14 looks adaptation use, when needs are cleared up the inboard earphone net 6 of circular hearing tube cover 5, utilize push rod motor 7 to push out the back with circular earphone 4, push into second draw-in groove 14 with second fixture block 13 for second fixture block 13 deviate from the inside of second draw-in groove 14, thereby release the fixed to circular hearing tube cover 5, dismantle circular hearing tube cover 5, conveniently clear up the inboard earphone net 6 of circular hearing tube cover 5, prevent earphone net 6 jam and influence its normal use and pleasing to the eye.

The inside rotation at circular hearing tube lid 5 top is connected with shield lid 15, and multiunit adjustment tank 16 has been seted up to the inboard of shield lid 15, and adjustment tank 16 and the inboard earphone wire 6 of circular hearing tube lid 5 are fan-shaped structural design, when the inboard earphone wire 6 of circular hearing tube lid 5 is not used, can rotate shield lid 15, covers the inboard earphone wire 6 of circular hearing tube lid 5 through shield lid 15 to protect its outside.

In this embodiment, the implementation scenario specifically includes: when the mobile phone body 1 is used, when a phone is received in a quiet environment, the polygonal earphone 2 and the circular earphone 4 can be utilized to answer simultaneously, the answering effect is improved, and when the mobile phone is used in a noisy environment, the circular earphone 4 is pushed outwards from the inside of the circular telescopic slot through the push rod motor 7, so that the circular earphone 4 is pushed out from the inside of the circular telescopic slot until the spring 11 at the top of the first limiting block 10 props against the inner side of the polygonal earphone 2, meanwhile, the design of the spring 11 can prevent the push rod motor 7 from damaging the outer top of the circular earphone 4 in a transitional manner, and the circular earphone 4 at the outer top stretches into the ear to answer, so that the answering effect in the noisy environment is improved, the confidentiality of the mobile phone earphone is improved, meanwhile, the polygonal earphone 2 and the circular earphone 4 can be pushed out respectively through the push rod motor 7, the polygonal earphone cover 3 and the circular earphone cover 5 are detached, and further the earphone net 6 at the inner side of the mobile phone is cleaned, the normal use and the attractiveness are prevented, and the whole operation flow is simple and convenient.

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

Claims

1. The utility model provides an embedded scalable cell-phone earphone, includes cell-phone body (1), its characterized in that: the mobile phone comprises a mobile phone body (1), wherein a polygonal earphone (2) is arranged at the front top end of the mobile phone body (1), a polygonal earphone cover (3) is arranged at the top of the polygonal earphone (2), a circular earphone (4) is slidably connected to the inside of the polygonal earphone cover (3), a circular earphone cover (5) is arranged at the top of the circular earphone (4), earphone nets (6) are arranged on the inner sides of the polygonal earphone cover (3) and the circular earphone cover (5), a push rod motor (7) is arranged in the inside of the mobile phone body (1) and at the bottom of the polygonal earphone (2), and the driving end of the push rod motor (7) is fixedly connected with the bottom of the circular earphone (4).

2. The embedded retractable handset of claim 1, wherein: the outer side fixedly connected with multiunit first fixture block (8) of polygon earphone lid (3) bottom, first draw-in groove (9) have been seted up on the top in polygon earphone (2) outside and the corresponding position department of first fixture block (8), first fixture block (8) and first draw-in groove (9) looks adaptation use.

3. The embedded retractable handset of claim 1, wherein: circular expansion grooves are formed in positions, corresponding to the circular earpieces (4), of the polygonal earpieces (2) and the polygonal earpieces cover (3), two groups of first limiting blocks (10) are fixedly connected to the bottom ends of the outer sides of the circular earpieces (4), and springs (11) are fixedly connected to the tops of the two groups of first limiting blocks (10).

4. The embedded retractable handset of claim 1, wherein: the left side and the right side of the polygonal earphone (2) are fixedly connected with second limiting blocks (12), and limiting grooves are formed in positions, corresponding to the second limiting blocks (12), of the mobile phone body (1).

5. The embedded retractable handset of claim 1, wherein: the outside fixedly connected with multiunit second fixture block (13) of circular hearing tube cover (5) bottom, second draw-in groove (14) have been seted up on the top in circular earphone (4) outside and the corresponding position department of second fixture block (13), second fixture block (13) and second draw-in groove (14) looks adaptation use.

6. The embedded retractable handset of claim 1, wherein: the inner side of circular hearing tube cover (5) top rotates and is connected with shield cap (15), multiunit adjustment tank (16) have been seted up to the inboard of shield cap (15), adjustment tank (16) all are fan-shaped structural design with circular hearing tube cover (5) inboard earphone net (6).