CN210777245U - Portable foreign language sound production device - Google Patents

Abstract

The utility model discloses a portable foreign language sound generating mechanism relates to sound generating mechanism technical field. The utility model discloses a sleeve, telescopic inside top fixed mounting has a supporting ring, a speaker has been erect to the top of supporting ring, the speaker includes a sound ware, go out sound ware lower surface and supporting ring upper surface contact, the bottom of going out sound ware is connected with a wire, a plug wire hole has been seted up to telescopic week side, the wire passes the plug wire hole, the wire is kept away from the one end of going out sound ware and is connected with a USB plug, the top of speaker is equipped with two spacing subassemblies, spacing subassembly includes spacing post, spacing post runs through telescopic inner wall, the one end fixed mounting of spacing post has a limiting plate, the lower surface of limiting plate and the upper surface contact of going out sound ware, the other end fixed mounting of spacing post has a first baffle. The utility model discloses a fix speaker and electronic equipment on the sleeve to the person of facilitating the use carries.

Description

Portable foreign language sound production device

Technical Field

The utility model belongs to the technical field of sound generating mechanism, especially, relate to a portable foreign language sound generating mechanism.

Background

At present, the USB socket that current foreign language sound generating mechanism is the speaker is mostly directly inserted on electronic equipment, and the foreign language sound that sends electronic equipment through the speaker enlarges, because speaker and electronic equipment not integrative consequently carry very inconvenient, current foreign language sound generating mechanism can only enlarge sound through the speaker moreover, can not further enlarge sound, for this the utility model designs a portable foreign language sound generating mechanism to this solves above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable foreign language sound generating mechanism through all fixing speaker and electronic equipment on the sleeve, has solved the problem that current foreign language sound generating mechanism portable not.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a portable foreign language sound production device, which comprises a sleeve, wherein a supporting ring is fixedly arranged at the top end inside the sleeve, a loudspeaker is erected above the support ring and comprises a sound outlet device, the lower surface of the sound outlet device is contacted with the upper surface of the support ring, the bottom end of the sound outputting device is connected with a conducting wire, the peripheral side surface of the sleeve is provided with a wire inserting hole, the lead wire passes through the wire inserting hole, one end of the lead wire, which is far away from the sound outputting device, is connected with a USB plug, two limiting components are arranged above the loudspeaker, each limiting component comprises a limiting column, the limiting columns penetrate through the inner wall of the sleeve, one end of the limiting column is fixedly provided with a limiting plate, the lower surface of the limiting plate is contacted with the upper surface of the sound outlet device, the other end of the limiting column is fixedly provided with a first baffle, and a first spring is sleeved between the inner wall of the sleeve and the limiting plate on the outer side of the limiting column;

the top end of the peripheral side surface of the sleeve is fixedly provided with two sliding plates which are symmetrically arranged, the outer side of each sliding plate is connected with a bell mouth in a sliding manner, and the bell mouths are fixed through bolts;

the side surface of the sleeve is fixedly provided with a clamping device, the interior of the clamping device is movably connected with an electronic device, and the USB plug is inserted in the electronic device.

Furthermore, the top wall of the plug wire hole is connected with two third springs, the bottom end of each third spring is connected with a wire pressing plate, and the wires can be tightly pressed under the combined action of the third springs and the wire pressing plates, so that the wires are prevented from moving.

Further, the upper end and the lower end of the sliding plate are respectively and fixedly provided with two convex blocks, the convex blocks are arranged to limit the horn mouth, two sliding grooves are formed in the inner wall of the horn mouth, the sliding plate is located inside the sliding grooves, and the sliding plate is in sliding fit with the sliding grooves.

Furthermore, two threaded holes are formed in the outer wall of the horn mouth, the bolt is located inside the threaded holes, and the bolt is in threaded connection with the threaded holes.

Further, clamping device includes first grip block, second grip block and fixed plate, first grip block is located the top of slipmat, second grip block and fixed plate are located the below of slipmat, the lower fixed surface of second grip block installs a plurality of fixed columns, the fixed column runs through the fixed plate, a second spring has been cup jointed to the week side of fixed column between second grip block and the fixed plate, a terminal surface fixed mounting that the second grip block was kept away from to the fixed column has a second baffle, a spacing groove has all been seted up to the opposite face of first grip block and second grip block, electronic equipment is located the spacing inslot.

Furthermore, two limiting rings are fixedly mounted on the circumferential side surface of the sleeve, a non-slip mat is sleeved between the two limiting rings on the circumferential side surface of the sleeve, and the non-slip mat is a component made of rubber.

The utility model discloses following beneficial effect has:

1. the utility model discloses a fix speaker and electronic equipment on the sleeve to the person of facilitating the use carries.

2. The utility model discloses a combined use of slide, horn mouth and bolt can further enlarge the sound that sends from the speaker, can adjust sound as required moreover.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a portable foreign language sound-producing device according to the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the speaker of the present invention;

fig. 5 is a schematic structural view of the limiting assembly of the present invention;

FIG. 6 is a schematic structural view of the slide plate of the present invention;

fig. 7 is a schematic structural view of the bell mouth of the present invention;

fig. 8 is a schematic structural view of the clamping device of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-sleeve, 101-wire inserting hole, 2-supporting ring, 3-loudspeaker, 301-sound outlet, 302-wire, 303-USB plug, 4-limiting component, 401-limiting column, 402-limiting plate, 403-first baffle, 404-first spring, 5-sliding plate, 501-lug, 6-bell mouth, 601-sliding groove, 602-threaded hole, 7-bolt, 8-clamping device, 801-first clamping plate, 802-second clamping plate, 803-fixing plate, 804-fixing column, 805-second spring, 806-second baffle, 807-limiting groove, 9-electronic equipment, 10-third spring, 11-line pressing plate, 12-limiting ring and 13-anti-slip pad.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention relates to a portable foreign language sound generating device, which comprises a sleeve 1, a supporting ring 2 is fixedly installed at the top end inside the sleeve 1, a speaker 3 is installed above the supporting ring 2, the speaker 3 comprises a sound emitter 301, the lower surface of the sound emitter 301 contacts with the upper surface of the supporting ring 2, the bottom end of the sound emitter 301 is connected with a lead 302, the peripheral side of the sleeve 1 is provided with a plug hole 101, the lead 302 passes through the plug hole 101, one end of the lead 302 away from the sound emitter 301 is connected with a USB plug 303, two position-limiting components 4 are installed above the speaker 3, the position-limiting components 4 comprise position-limiting posts 401, the position-limiting posts 401 penetrate through the inner wall of the sleeve 1, one end of the position-limiting posts 401 is fixedly installed with position-limiting plates 402, the lower surfaces of the position-limiting plates 402 contact with the upper surface of the sound emitter 301, the, a first spring 404 is sleeved between the inner wall of the sleeve 1 and the limiting plate 402 at the outer side of the limiting column 401;

the top end of the peripheral side surface of the sleeve 1 is fixedly provided with two sliding plates 5, the two sliding plates 5 are symmetrically arranged, the outer side of each sliding plate 5 is connected with a bell mouth 6 in a sliding manner, and the bell mouths 6 are fixed through bolts 7;

a clamping device 8 is fixedly installed on the peripheral side surface of the sleeve 1, an electronic device 9 is movably connected inside the clamping device 8, and the USB plug 303 is plugged on the electronic device 9.

As shown in fig. 1-8, two third springs 10 are connected to the top wall of the wire insertion hole 101, a wire pressing plate 11 is connected to the bottom end of the third spring 10, and the third spring 10 and the wire pressing plate 11 work together to tightly press the wire 302, so as to prevent the wire 302 from moving.

Wherein, two lugs 501 are fixedly mounted at the upper end and the lower end of the sliding plate 5 respectively, the lugs 501 are arranged to limit the bell mouth 6, two sliding grooves 601 are formed in the inner wall of the bell mouth 6, the sliding plate 5 is located inside the sliding grooves 601, and the sliding plate 5 is in sliding fit with the sliding grooves 601.

Wherein, two screw holes 602 are opened to the outer wall of horn mouth 6, and bolt 7 is located the inside of screw hole 602, and bolt 7 and screw hole 602 threaded connection.

The clamping device 8 includes a first clamping plate 801, a second clamping plate 802 and a fixing plate 803, the first clamping plate 801 is located above the non-slip mat 13, the second clamping plate 802 and the fixing plate 803 are located below the non-slip mat 13, two fixing columns 804 are fixedly mounted on the lower surface of the second clamping plate 802, the fixing columns 804 penetrate through the fixing plate 803, a second spring 805 is sleeved between the second clamping plate 802 and the fixing plate 803 on the peripheral side of each fixing column 804, a second baffle 806 is fixedly mounted on one end face, away from the second clamping plate 802, of each fixing column 804, a limiting groove 807 is formed in the opposite faces of the first clamping plate 801 and the second clamping plate 802, and the electronic device 9 is located in the limiting groove 807.

Wherein, two spacing rings 12 are fixedly installed on the peripheral side surface of the sleeve 1, a non-slip mat 13 is sleeved between the two spacing rings 12 on the peripheral side surface of the sleeve 1, and the non-slip mat 13 is a rubber member.

One specific application of this embodiment is: when the foreign language sound production device needs to be used, firstly, the electronic equipment 9 is placed in the clamping device 8, then the lead 302 penetrates through the wire insertion hole 101, the USB plug 303 is inserted on the electronic equipment 9, due to the combined action of the third spring 10 and the wire pressing plate 11, the lead 302 positioned in the wire insertion hole 101 is squeezed, the lead 302 is prevented from moving, then the sound emitter 301 is placed on the support ring 2, the sound emitter 301 is limited through the limiting component 4, the sound emitter 301 is prevented from coming out of the sleeve 1, then the position of the horn mouth 6 is adjusted according to the sound production requirement, the horn mouth 6 slides on the outer side of the sliding plate 5, after the proper position is adjusted, the bolt 7 is inserted in the threaded hole 602, the horn mouth 6 is fixed, after the foreign language sound production device is used, a worker places hands on the anti-slip mat 13 to lift the foreign language sound production device away, is convenient for carrying.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (4)

1. A portable foreign language sound generating apparatus, comprising a sleeve (1), characterized in that:

the loudspeaker is characterized in that a supporting ring (2) is fixedly mounted at the top end inside the sleeve (1), a loudspeaker (3) is erected above the supporting ring (2), the loudspeaker (3) comprises a sound outlet device (301), the lower surface of the sound outlet device (301) is in surface contact with the upper surface of the supporting ring (2), the bottom end of the sound outlet device (301) is connected with a wire (302), a wire inserting hole (101) is formed in the side surface of the sleeve (1), the wire (302) penetrates through the wire inserting hole (101), one end, away from the sound outlet device (301), of the wire (302) is connected with a USB plug (303), two limiting components (4) are arranged above the loudspeaker (3), each limiting component (4) comprises a limiting column (401), each limiting column (401) penetrates through the inner wall of the sleeve (1), and one end of each limiting column (401) is fixedly mounted with a limiting plate (402), the lower surface of the limiting plate (402) is in contact with the upper surface of the sound outlet device (301), the other end of the limiting column (401) is fixedly provided with a first baffle (403), and the outer side of the limiting column (401) is positioned between the inner wall of the sleeve (1) and the limiting plate (402) and is sleeved with a first spring (404);

the top end of the peripheral side surface of the sleeve (1) is fixedly provided with two sliding plates (5), the two sliding plates (5) are symmetrically arranged, the outer side of each sliding plate (5) is connected with a bell mouth (6) in a sliding manner, and the bell mouths (6) are fixed through bolts (7);

a clamping device (8) is fixedly installed on the peripheral side surface of the sleeve (1), an electronic device (9) is movably connected inside the clamping device (8), and the USB plug (303) is inserted into the electronic device (9);

the upper end and the lower end of the sliding plate (5) are respectively fixedly provided with two convex blocks (501), the inner wall of the bell mouth (6) is provided with two sliding chutes (601), the sliding plate (5) is positioned inside the sliding chutes (601), and the sliding plate (5) is in sliding fit with the sliding chutes (601);

two threaded holes (602) are opened to horn mouth (6) outer wall, bolt (7) are located the inside of threaded hole (602), bolt (7) and threaded hole (602) threaded connection.

2. The portable foreign language sound production device as claimed in claim 1, wherein two third springs (10) are connected to the top wall of the wire insertion hole (101), and a wire pressing plate (11) is connected to the bottom end of the third springs (10).

3. The portable foreign language sound production device according to claim 1, wherein the holding device (8) comprises a first holding plate (801), a second holding plate (802) and a fixing plate (803), a plurality of fixing posts (804) are fixedly mounted on a lower surface of the second holding plate (802), the fixing posts (804) penetrate through the fixing plate (803), a second spring (805) is sleeved between the second holding plate (802) and the fixing plate (803) on the peripheral side of the fixing posts (804), a second baffle (806) is fixedly mounted on one end surface of the fixing posts (804) far away from the second holding plate (802), a limiting groove (807) is formed in each of the opposite surfaces of the first holding plate (801) and the second holding plate (802), and the electronic device (9) is located in the limiting groove (807).

4. The portable foreign language sound production device as claimed in claim 1, wherein two position-limiting rings (12) are fixedly installed on the peripheral side of the sleeve (1), a non-slip mat (13) is sleeved between the two position-limiting rings (12) on the peripheral side of the sleeve (1), and the non-slip mat (13) is a rubber member.

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