CN210536878U

CN210536878U - Sound box adopting composite waterproof plug

Info

Publication number: CN210536878U
Application number: CN202020001800.6U
Authority: CN
Inventors: 姚波
Original assignee: Shenzhen Zhongzhi High New Electronic Technology Co ltd
Current assignee: Shenzhen Zhongzhi High New Electronic Technology Co ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-05-15
Anticipated expiration: 2030-01-02

Abstract

The utility model discloses an adopt audio amplifier of compound waterproof stopper, include: the loudspeaker box comprises a main body assembly, an interface assembly and a cable assembly, wherein the main body assembly comprises a loudspeaker box body and a loudspeaker box interface, and the loudspeaker box interface is arranged on one side of the loudspeaker box body; the interface assembly is arranged on one side of the main body assembly and comprises a plug, a waterproof rubber ring, a third shell, a first magnet and a contact, and the inner side wall of the third shell is fixedly connected to one end of the contact; the utility model discloses utilize the interface module as the middleware for cable subassembly and audio amplifier interface form electric connection, through the setting of waterproof rubber ring, make waterproof rubber ring and audio amplifier interface form inseparable cooperation, make the audio amplifier kneck can prevent the invasion of steam, adopt integrative injection moulding technology to make both combine closely between contact and the casing, can prevent that steam from getting into the inside of interface module, thereby play waterproof effect.

Description

Sound box adopting composite waterproof plug

Technical Field

The utility model relates to a sound system technical field specifically is an adopt audio amplifier of compound waterproof stopper.

Background

The sound is a simplified daily word, is short for a sound system, namely, refers to a whole set of equipment capable of restoring and playing audio signals, along with the progress of society, people tend to live more and more colorful, the singing and dancing is taken as an entertainment form which flows for thousands of years and deeply enters the lives of people of all families, but along with the development and the progress of science and technology, the requirements of people on the performance form and the field of the singing and dancing are more and more high, the sound system is continuously improved and perfected along with the requirements of people, the sound system greatly meets the requirements of the thousands of people on-site sound amplification of the singing meeting, and the sound system is small enough to meet the requirements of playing musical instruments and K in personal families,

the sound box is generally composed of a horn unit and a box body, the horn unit is used as a sound producing component, the box body is used as a supplement of the horn unit to play a role in correcting sound, the sound producing principle of the horn unit is a conversion of converting electric energy into sound, when different electronic energy is transmitted to a coil, the coil generates energy to interact with a magnetic field of a magnet, the interaction causes paper disc vibration, because the electronic energy changes at any time, the coil of the horn moves forwards or backwards, so the paper disc of the horn moves along with the coil, the action causes the density degree of air to change to generate sound, in recent years, the waterproof requirements on electronic products are increasing, the existing waterproof methods for the sound box products are various, wherein the difficult place is located at an interface part of the sound box product and used as an input/output interface of the product, the jack and the external cable are plugged and connected with other equipment, water vapor easily enters the product from the interfaces to cause product failure, and therefore the sound box adopting the composite waterproof plug is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adopt audio amplifier of compound waterproof stopper to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an acoustic enclosure employing a composite waterproof plug, comprising: the main body component comprises a sound box body and a sound box interface, and the sound box interface is arranged on one side of the right side of the sound box body;

the interface assembly is arranged on one side of the right lower side of the main body assembly and comprises a plug, a waterproof rubber ring, a third shell, two first magnets and a contact, the inner side wall of the third shell is fixedly connected to the left end of the contact, one side, far away from the contact, of the third shell is fixedly connected to the right side of the waterproof rubber ring, two hole grooves are formed in the inner side wall, located above and below the contact, of the third shell, the number of the first magnets is two, the two first magnets are fixedly connected to the two hole grooves respectively, and the right end of the plug penetrates through the right sides of the waterproof rubber ring and the third shell respectively and is fixedly connected with the left end of the contact;

the cable assembly is arranged on the right side of the interface assembly and comprises a thimble, a second magnet and a fourth shell.

As further preferable in the present technical solution: the fourth casing is located two hole grooves have been seted up to thimble top and the inside wall of below, the quantity of second magnet is two, two second magnet fixed connection respectively is in two the hole inslot, thimble fixed connection in one side of fourth casing, the fourth casing is kept away from one side fixedly connected with electric wire of thimble, the electric wire runs through one side and the fixed connection of fourth casing in one side of thimble, the thimble with the contact complete set matches.

As further preferable in the present technical solution: four universal wheels are symmetrically installed at the bottom of the sound box body.

As further preferable in the present technical solution: the utility model discloses a loudspeaker box, including audio amplifier body, the first fixed block of top fixedly connected with of audio amplifier body, two bracing pieces of bilateral symmetry fixedly connected with of first fixed block, the lateral wall fixedly connected with damping pad of bracing piece, two the lateral wall of damping pad all articulates there is the handle.

As further preferable in the present technical solution: one side of the sound box body is symmetrically and fixedly connected with four first shells, and the inner side walls of the two adjacent first shells are fixedly connected with first cloth strips.

As further preferable in the present technical solution: the loudspeaker box body is located two second casings of inside wall symmetry fixedly connected with of first casing below, the lateral wall fixedly connected with second cloth of second casing, one the second cloth is kept away from the one end fixedly connected with eye-splice of second casing, another the second cloth is kept away from the one end fixedly connected with jack of second casing, the eye-splice with the jack matches each other.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses utilize the interface module as the middleware for cable subassembly and audio amplifier interface form electric connection, through the setting of waterproof rubber ring, make waterproof rubber ring and audio amplifier interface form inseparable cooperation, make the audio amplifier kneck can prevent the invasion of steam, adopt integrative injection moulding technology to make both combine closely between contact and the casing, can prevent that steam from getting into the inside of interface module, thereby play waterproof effect.

Drawings

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

fig. 2 is a left side view of the present invention;

fig. 3 is a schematic structural diagram of the interface module of the present invention.

In the figure: 1. a universal wheel; 2. a first fixed block; 3. a support bar; 4. a damping pad; 5. a handle; 6. a first housing; 7. a first cloth strip; 9. a second housing; 10. a second cloth strip; 11. inserting and buckling; 12. a jack; 100. a body assembly; 101. a sound box body; 102. a sound box interface; 200. an interface component; 201. a plug; 202. a waterproof rubber ring; 203. a third housing; 204. a first magnet; 205. a contact; 300. a cable assembly; 301. a thimble; 302. a second magnet; 303. and a fourth housing.

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.

Examples

Referring to fig. 1-3, the present invention provides a technical solution: an acoustic enclosure employing a composite waterproof plug, comprising:

the main body component 100, the main body component 100 includes a sound box body 101 and a sound box interface 102, the sound box interface 102 is installed on one side of the right of the sound box body 101;

the interface assembly 200 is installed on the lower right side of the main body assembly 100, the interface assembly 200 comprises a plug 201, a waterproof rubber ring 202, a third shell 203, two first magnets 204 and a contact 205, the inner side wall of the third shell 203 is fixedly connected to the left end of the contact 205, one side of the third shell 203, which is far away from the contact 205, is fixedly connected to the right side of the waterproof rubber ring 202, two hole grooves are formed in the inner side wall of the third shell 203, which is located above and below the contact 205, the number of the first magnets 204 is two, the two first magnets 204 are respectively and fixedly connected to the two hole grooves, and the right end of the plug 201 respectively penetrates through the right sides of the waterproof rubber ring 202 and the third shell 203 and is fixedly connected with the left end of the contact 205;

and a cable assembly 300, wherein the cable assembly 300 is mounted on the right side of the interface assembly 200, and the cable assembly 300 comprises a thimble 301, a second magnet 302 and a fourth shell 303.

In this embodiment, specifically: two hole grooves are formed in the inner side wall of the fourth shell 303, which is located above and below the thimble 301, the number of the second magnets 302 is two, the two second magnets 302 are respectively and fixedly connected into the two hole grooves, the thimble 301 is fixedly connected to one side of the fourth shell 303, which is far away from the thimble 301, is fixedly connected with an electric wire, the electric wire penetrates through one side of the fourth shell 303 and is fixedly connected to one side of the thimble 301, and the thimble 301 is matched with the contact 205 in a set; the second magnet 302 is hidden inside the fourth housing 303, which can play a role of beauty, and meanwhile, the second magnet 302 is magnetically connected with the first magnet 204, so that the thimble 301 and the contact 205 are more compact, and a through electrical connection is formed.

In this embodiment, specifically: four universal wheels 1 are symmetrically arranged at the bottom of the sound box body 101; the universal wheels 1 are arranged, so that the device can be moved conveniently.

In this embodiment, specifically: the top of the sound box body 101 is fixedly connected with a first fixing block 2, two supporting rods 3 are symmetrically and fixedly connected to two sides of the first fixing block 2, damping pads 4 are fixedly connected to the outer side walls of the supporting rods 3, and handles 5 are hinged to the outer side walls of the two damping pads 4; the handle 5 is arranged to facilitate the extraction of the device.

In this embodiment, specifically: one side of the sound box body 101 is symmetrically and fixedly connected with four first shells 6, and the inner side walls of two vertically adjacent first shells 6 are fixedly connected with first cloth strips 7; the arrangement of the first cloth strip 7. The user can conveniently back up the device, so that the device is convenient to carry.

In this embodiment, specifically: two second shells 9 are symmetrically and fixedly connected to the inner side wall of the sound box body 101, which is located below the first shell 6, the outer side wall of each second shell 9 is fixedly connected with a second cloth strip 10, one end, far away from the second shell 9, of each second cloth strip 10 is fixedly connected with a plug-in buckle 11, one end, far away from the second shell 9, of the other second cloth strip 10 is fixedly connected with a jack 12, and the plug-in buckles 11 are matched with the jacks 12; the arrangement of the insertion holes 12, the insertion buckles 11 and the second cloth strips 10 is convenient for binding the waist of a user, so that the user can conveniently bear the device by matching with the first cloth strips 7.

Working principle or structural principle, during the use, insert the plug 201 in audio amplifier interface 102, waterproof rubber ring 202's setting, make waterproof rubber ring 202 and audio amplifier interface 102 form inseparable cooperation, make plug 201 can prevent the invasion of steam, adopt integrative injection moulding technology to make both close connections between contact 205 and the third casing 203, can prevent that steam from getting into the inside of interface module 200, thereby play waterproof effect, first magnet 204 hides in the inside of third casing 203, can play pleasing to the eye effect, contact thimble 301 with contact 205, second magnet 302 hides in the inside of fourth casing 303, can play pleasing to the eye effect, and simultaneously, second magnet 302 is connected with first magnet 204 magnetism, make thimble 301 inseparabler with contact 205, thereby form the electric connection of direct.

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 an adopt audio amplifier of compound waterproof plug which characterized in that includes:

the loudspeaker box comprises a main body component (100), wherein the main body component (100) comprises a loudspeaker box body (101) and a loudspeaker box interface (102), and the loudspeaker box interface (102) is arranged on one side of the right side of the loudspeaker box body (101) in a downward direction;

an interface component (200), wherein the interface component (200) is arranged at one side of the lower right of the main body component (100), the interface component (200) comprises a plug (201), a waterproof rubber ring (202), a third shell (203), a first magnet (204) and a contact (205), the inner side wall of the third shell (203) is fixedly connected with the left end of the contact (205), one side of the third shell (203) far away from the contact (205) is fixedly connected with the right side of the waterproof rubber ring (202), two hole grooves are arranged on the inner side wall of the third shell (203) above and below the contact (205), the number of the first magnets (204) is two, the two first magnets (204) are respectively and fixedly connected into the two hole grooves, the right end of the plug (201) penetrates through the right sides of the waterproof rubber ring (202) and the third shell (203) respectively and is fixedly connected with the left end of the contact (205);

the cable assembly (300) is mounted on the right side of the interface assembly (200), and the cable assembly (300) comprises an ejector pin (301), a second magnet (302) and a fourth shell (303).

2. A loudspeaker box using a composite waterproof plug according to claim 1, wherein: fourth casing (303) are located two hole grooves have been seted up to thimble (301) top and the inside wall of below, the quantity of second magnet (302) is two, two second magnet (302) fixed connection respectively in two the hole inslot, thimble (301) fixed connection in one side of fourth casing (303), keep away from fourth casing (303) one side fixedly connected with electric wire of thimble (301), the electric wire runs through one side and fixed connection in of fourth casing (303) in one side of thimble (301), thimble (301) with contact (205) complete set matches.

3. A loudspeaker box using a composite waterproof plug according to claim 1, wherein: four universal wheels (1) are symmetrically arranged at the bottom of the sound box body (101).

4. A loudspeaker box using a composite waterproof plug according to claim 1, wherein: the loudspeaker box comprises a loudspeaker box body (101), wherein a first fixed block (2) is fixedly connected to the top of the loudspeaker box body, two support rods (3) are fixedly connected to two sides of the first fixed block (2), damping pads (4) are fixedly connected to the outer side walls of the support rods (3), and the outer side walls of the damping pads (4) are hinged to handles (5).

5. A loudspeaker box using a composite waterproof plug according to claim 1, wherein: one side of the sound box body (101) is symmetrically and fixedly connected with four first shells (6), and the inner side walls of two vertically adjacent first shells (6) are fixedly connected with first cloth strips (7).

6. A sound box using a composite waterproof plug according to claim 5, wherein: the utility model discloses a loudspeaker box, including first casing (6), audio amplifier body (101), lateral wall symmetry fixedly connected with second casing (9) of first casing (6) below, lateral wall fixedly connected with second cloth (10) of second casing (9), one keep away from second cloth (10) the one end fixedly connected with eye-splice (11) of second casing (9), another keep away from second cloth (10) the one end fixedly connected with jack (12) of second casing (9), eye-splice (11) with jack (12) match each other.