阅读说明：本技术 一种智能制造通讯车载收音机自动集中扩大声音的装置 (Device for intelligently manufacturing communication vehicle-mounted radio and automatically concentrating and amplifying sound ) 是由 林洋 于 2021-01-07 设计创作，主要内容包括：本发明涉及通讯技术领域,且公开了一种智能制造通讯车载收音机自动集中扩大声音的装置,包括壳体,所述壳体的内部活动连接有音量轮,所述壳体的内部固定连接有发声器,所述音量轮连接有自动集音机构以及自动清洁机构,通过当收音机音量过小时,此时人员转动音量轮进行调大音量,音量轮的转动带动固定滑杆向右运动,固定滑杆向右运动带动推动杆向右运动,推动杆向右运动进行挤压三角滑块向下运动,三角滑块的向下运动带动推升架向下运动,推升架向下运动带动滑槽顶升杆向下运动,滑槽顶升杆向下运动通过滑槽带动顶升座进行收拢运动,顶升座的收拢运动带动集中框进行收拢运动,从而达到自动集中声音防止声音发散收听不清的功能。(The invention relates to the technical field of communication, and discloses a device for intelligently manufacturing automatic centralized sound amplification of a communication vehicle-mounted radio, which comprises a shell, wherein a volume wheel is movably connected inside the shell, a sounder is fixedly connected inside the shell, the volume wheel is connected with an automatic sound collecting mechanism and an automatic cleaning mechanism, when the sound volume of the radio is too small, a person rotates the volume wheel to amplify the volume, the volume wheel rotates to drive a fixed sliding rod to move rightwards, the fixed sliding rod moves rightwards to drive a pushing rod to move rightwards, the pushing rod moves rightwards to extrude a triangular sliding block to move downwards, the triangular sliding block moves downwards to drive a pushing and lifting frame to move downwards, the pushing and lifting frame moves downwards to drive a sliding groove jacking rod to move downwards, the sliding groove jacking rod moves downwards to drive a jacking seat to move in a furling motion through a sliding groove, the jacking seat moves to drive a centralized frame to move in a furling motion, thereby achieving the function of automatically concentrating the sound and preventing the sound from being dispersed and listened to unclearly.)

1. The utility model provides an automatic device of enlarging sound of concentrating of communication car radio of intelligent manufacture, includes casing (1), its characterized in that: the sound volume device is characterized in that the inside of the shell (1) is movably connected with a sound volume wheel (5), the inside of the shell (1) is fixedly connected with a sound generator (4), the surface of the sound volume wheel (5) is movably connected with a belt gear (6) through a transmission belt, the surface of the belt gear (6) is meshed with a rack frame (7), the surface of the rack frame (7) is fixedly connected with a fixed seat (8), the surface of the fixed seat (8) is fixedly connected with a fixed sliding rod (9), the surface of the fixed sliding rod (9) is fixedly connected with a push rod (10), the surface of the push rod (10) is movably connected with a triangular sliding block (11), the surface of the triangular sliding block (11) is fixedly connected with a lifting frame (12), the surface of the lifting frame (12) is movably connected with a chute lifting rod (13), the surface of the chute lifting rod (13) is movably connected with a lifting, the surface fixed connection of jacking seat (14) concentrates frame (15), the fixed surface of triangle slider (11) is connected with down-draw piece (3), the fixed surface of down-draw piece (3) is connected with flexible piece (2), the fixed surface of down-draw piece (3) is connected with permanent magnet (16), the fixed surface of permanent magnet (16) is connected with gasbag pole (17), the fixed surface of gasbag pole (17) is connected with gasbag slider (18), the fixed surface of gasbag slider (18) is connected with extrusion gasbag (19), dust jet outlet (20) have been seted up to the inside of casing (1).

2. The apparatus of claim 1 for automatically and centrally amplifying sound of a smart manufacturing communication car radio, wherein: the surface of the rack frame (7) is movably connected with the inside of the shell (1) through a sliding groove formed in the shell (1).

3. The apparatus of claim 1 for automatically and centrally amplifying sound of a smart manufacturing communication car radio, wherein: the sounder (4) is movably connected inside the shell (1), and the surface of the triangular sliding block (11) is movably connected with the inside of the shell (1) through a sliding groove formed in the shell (1).

4. The apparatus of claim 1 for automatically and centrally amplifying sound of a smart manufacturing communication car radio, wherein: the surface of the pushing and lifting frame (12) is fixedly connected with a pushing and lifting spring, and one end of the pushing and lifting spring, which is far away from the pushing and lifting frame (12), is fixedly connected with a sliding groove jacking rod (13).

5. The apparatus of claim 1 for automatically and centrally amplifying sound of a smart manufacturing communication car radio, wherein: the surface of the telescopic block (2) is fixedly connected with a contraction spring, and one end, far away from the telescopic block (2), of the contraction spring is fixedly connected with the inner wall of the shell (1).

6. The apparatus of claim 1 for automatically and centrally amplifying sound of a smart manufacturing communication car radio, wherein: the surface of the air bag sliding block (18) is movably connected with the inside of the shell (1) through a sliding groove arranged in the shell (1).

Technical Field

The invention relates to the technical field of communication, in particular to a device for intelligently manufacturing a communication vehicle-mounted radio to automatically concentrate and amplify sound.

Background

The communication technology is the fastest technology developed in the current era, the most visual progress is the use of the mobile phone, the communication capability of the mobile phone is stronger and stronger at present, meanwhile, other communication instruments are also continuously advanced, such as a telephone and a radio, the communication instruments generate great convenience for the daily communication of people, and the communication of information cannot be influenced by a long distance reason.

But at present vehicle radio when using, often can lead to the volume not enough because the sound spreads too much, and the definition of sound also receives the influence, and this can lead to hardly receiving effective information when using, also can be simultaneously because the inaccurate work that influences of information acceptance, and this sales volume that can lead to the radio reduces, influences the market demand in radio later stage.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a device for automatically and intensively amplifying sound of a communication car radio is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the device for intelligently manufacturing the communication vehicle-mounted radio to automatically concentrate and expand the sound, has the advantages of automatically concentrating the volume of the player and automatically clearing internal dust to prevent short circuit, and solves the problems of unclear listening due to sound diffusion and short service life reduction due to internal short circuit caused by dust.

(II) technical scheme

In order to realize the purposes of automatically concentrating the volume of the player and automatically clearing internal dust to prevent short circuit, the invention provides the following technical scheme: the device for intelligently manufacturing the automatically centralized sound amplification of the communication vehicle-mounted radio comprises a shell, wherein a volume wheel is movably connected inside the shell, a sounder is fixedly connected inside the shell, a belt gear is movably connected on the surface of the volume wheel through a transmission belt, a rack frame is meshed on the surface of the belt gear, a fixed seat is fixedly connected on the surface of the rack frame, a fixed sliding rod is fixedly connected on the surface of the fixed seat, a push rod is fixedly connected on the surface of the fixed sliding rod, a triangular sliding block is movably connected on the surface of the push rod, a pushing frame is fixedly connected on the surface of the triangular sliding block, a sliding groove jacking rod is movably connected on the surface of the sliding groove jacking rod, a jacking seat is movably connected on the surface of the sliding groove jacking rod, a centralized frame is fixedly connected on the surface of the jacking seat, and a pull-down block is fixedly connected on the surface of the, the surface of the pull-down block is fixedly connected with a telescopic block, the surface of the pull-down block is fixedly connected with a permanent magnet, the surface of the permanent magnet is fixedly connected with an air bag rod, the surface of the air bag rod is fixedly connected with an air bag sliding block, the surface of the air bag sliding block is fixedly connected with an extrusion air bag, and a dust ejection port is formed in the shell;

preferably, the surface of the rack frame is movably connected with the inside of the shell through a sliding chute formed in the inside of the shell;

preferably, the interior of the shell is movably connected with a sounder, and the surface of the triangular sliding block is movably connected with the interior of the shell through a sliding groove formed in the interior of the shell;

preferably, the surface of the pushing and lifting frame is fixedly connected with a pushing and lifting spring, and one end, far away from the pushing and lifting frame, of the pushing and lifting spring is fixedly connected with a sliding groove jacking rod;

preferably, the surface of the telescopic block is fixedly connected with a contraction spring, and one end of the contraction spring, which is far away from the telescopic block, is fixedly connected with the inner wall of the shell;

preferably, the surface of the airbag sliding block is movably connected with the inside of the shell through a sliding groove formed in the shell.

(III) advantageous effects

Compared with the prior art, the invention provides a device for intelligently manufacturing the automatic centralized sound amplification of the communication vehicle-mounted radio, which has the following beneficial effects:

1. the device for intelligently manufacturing the automatic centralized sound amplification of the communication vehicle-mounted radio comprises a sound volume wheel, a belt gear, a rack frame, a fixed seat, a fixed sliding rod, a pushing rod, a triangular sliding block, a pushing frame, a sliding chute jacking rod, a jacking seat, a central frame, a transmission belt, a rack frame, a transmission belt, a belt gear, a rack frame, a fixed sliding rod, a pushing rod, a triangular sliding block, a lifting frame, a sliding chute jacking rod, a lifting seat, a central frame, a transmission belt and a transmission belt, wherein when the sound volume of the radio is too small, a person rotates the sound volume wheel to amplify the sound volume, the sound volume wheel rotates to drive the belt gear to rotate through the transmission belt, the belt gear and the rack frame rotates rightwards, the rack frame moves rightwards to drive the fixed sliding seat, thereby achieving the function of automatically concentrating the sound and preventing the sound from being dispersed and listened to unclearly.

2. This automatic device of enlarging sound of concentrating of communication car radio is made to intelligence, the downstream drive pull-down piece downstream through the triangle slider, the downstream drive permanent magnet downstream of pull-down piece, because the permanent magnet is different rather than the magnetism of symmetry end, make inside dust particle adsorb on the permanent magnet when being close to because of magnetic field reason, dust can fall into in the ash storage box because the magnetic field that disappears this moment after turning down the volume, drive gasbag pole downstream when the permanent magnet downstream this moment, gasbag pole downstream drives gasbag slider downstream, gasbag slider downstream extrudees the extrusion gasbag, the extrusion gasbag receives the extrusion back compressed air blowout, thereby pass through the dust blowout of spouting in the ash storage box, thereby reach the function that the inside dust of self-cleaning radio increases life.

Drawings

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

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

FIG. 3 is a schematic view of a volume wheel according to the present invention;

FIG. 4 is a schematic view of a triangular slider structure according to the present invention;

FIG. 5 is a schematic view of the airbag slider of the present invention.

In the figure: 1. a housing; 2. a telescopic block; 3. a pull-down block; 4. a sound generator; 5. a volume wheel; 6. a belt gear; 7. a rack frame; 8. a fixed seat; 9. fixing the sliding rod; 10. a push rod; 11. a triangular slider; 12. a pushing and lifting frame; 13. the chute jacks up the lifting rod; 14. a jacking seat; 15. a centralized frame; 16. a permanent magnet; 17. an air bag lever; 18. an air bag slider; 19. extruding the air bag; 20. and a dust ejection port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an apparatus for intelligently manufacturing an automatic centralized sound amplification of a communication car radio comprises a housing 1, a volume wheel 5 movably connected inside the housing 1, a sound generator 4 fixedly connected inside the housing 1, a belt gear 6 movably connected on the surface of the volume wheel 5 through a transmission belt, a rack frame 7 meshed on the surface of the belt gear 6, a sliding chute formed inside the housing 1 and movably connected on the surface of the rack frame 7 with the inside of the housing 1, a fixed seat 8 fixedly connected on the surface of the rack frame 7, a fixed slide bar 9 fixedly connected on the surface of the fixed seat 8, a push rod 10 fixedly connected on the surface of the fixed slide bar 9, a triangular slide block 11 movably connected on the surface of the push rod 10, the sound generator 4 movably connected inside the housing 1, the surface of the triangular slide block 11 movably connected inside the housing 1 through the sliding chute formed inside the housing 1, the surface of the triangular sliding block 11 is fixedly connected with a pushing-up frame 12, the surface of the pushing-up frame 12 is movably connected with a chute pushing-up rod 13, the surface of the pushing-up frame 12 is fixedly connected with a pushing-up spring, one end of the pushing-up spring far away from the pushing-up frame 12 is fixedly connected with the chute pushing-up rod 13, the surface of the chute pushing-up rod 13 is movably connected with a pushing-up seat 14, the surface of the pushing-up seat 14 is fixedly connected with a centralized frame 15, the surface of the triangular sliding block 11 is fixedly connected with a pull-down block 3, the surface of the pull-down block 3 is fixedly connected with a telescopic block 2, the surface of the telescopic block 2 is fixedly connected with a contraction spring, one end of the contraction spring far away from the telescopic block 2 is fixedly connected with the inner wall of the shell 1, the surface of the pull-down block 3 is fixedly connected with a permanent magnet 16, the surface of the permanent magnet 16 is fixedly connected with, the surface of the air bag slide block 18 is fixedly connected with an extrusion air bag 19, and the interior of the shell 1 is provided with a dust ejection port 20.

The working principle is as follows: when the sound volume of the radio is too small, a person rotates the sound volume wheel 5 to increase the sound volume, the rotation of the sound volume wheel 5 drives the belt gear 6 to rotate through the transmission belt, because the belt gear 6 is meshed with the rack frame 7, the belt gear 6 drives the rack frame 7 to move rightwards, the rack frame 7 moves rightwards to drive the fixed seat 8 to move rightwards, the fixed seat 8 moves rightwards to drive the fixed slide rod 9 to move rightwards, the fixed slide rod 9 moves rightwards to drive the push rod 10 to move rightwards, the push rod 10 moves rightwards to extrude the triangular slide block 11 to move downwards, the downward movement of the triangular slide block 11 drives the lifting frame 12 to move downwards, the lifting frame 12 moves downwards to drive the chute lifting rod 13 to move downwards, the chute lifting rod 13 moves downwards to drive the lifting seat 14 to move in a furling manner through the chute, the furling movement of the lifting seat 14 drives the concentration frame 15 to move in a furling, thereby achieving the function of automatically concentrating the sound and preventing the sound from being dispersed and listened to unclearly; meanwhile, the downward movement of the triangular sliding block 11 drives the pull-down block 3 to move downwards, the downward movement of the pull-down block 3 drives the permanent magnet 16 to move downwards, because the magnetism of the permanent magnet 16 is different from that of the symmetrical end of the permanent magnet, when the permanent magnet is close to the permanent magnet, internal dust particles are adsorbed on the permanent magnet 16 due to the magnetic field, when the volume is reduced, the dust falls into the dust storage box due to the vanished magnetic field, at the moment, the permanent magnet 16 moves downwards to drive the air bag rod 17 to move downwards, the air bag rod 17 moves downwards to drive the air bag sliding block 18 to move downwards, the air bag sliding block 18 moves downwards to extrude the air bag 19, the air bag 19 receives the extruded compressed air to be sprayed, so that the dust in the dust storage box is sprayed out through the dust spraying port 20, and the function of increasing the service life.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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.