CN113301459B

CN113301459B - Sound system capable of realizing timing talkback function and installation method

Info

Publication number: CN113301459B
Application number: CN202110434968.5A
Authority: CN
Inventors: 乐发前
Original assignee: Shenzhen Xingmeili Electronic Technology Co ltd
Current assignee: Shenzhen Xingmeili Electronic Technology Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2023-03-10
Anticipated expiration: 2041-04-22
Also published as: CN113301459A

Abstract

The invention discloses a sound system capable of realizing a timing talkback function and an installation method thereof, wherein the sound system comprises a sound body, a hanging plate and a base; the side wall of the two sides of the sound body is provided with a telescopic female rod along the vertical direction, the inside of the telescopic female rod is slidably connected with a telescopic sub rod, the top of the telescopic sub rod extends upwards to be fixedly connected with the lower end face of the hanging plate, and the bottom of the telescopic sub rod extends out of the telescopic female rod to be connected with a limiting stop block. According to the invention, the side walls at two sides of the sound box body are provided with the telescopic female rods along the vertical direction, the telescopic female rods are connected with the telescopic sub rods in a sliding manner, the telescopic sub rods extend upwards to form the suspension rods of the sound box body suspension installation mode after extending out of the telescopic female rods, and the telescopic sub rods extend downwards to form the support rods of the sound box body vertical installation mode after being connected with the base in an inserting manner when the suspension plate and the sound box body are in a fixed state, so that the flexibility of the sound box system is effectively increased, and the sound box system can be suitable for different installation environment requirements.

Description

Sound system capable of realizing timing talkback function and installation method

Technical Field

The invention relates to the field of sound equipment, in particular to a sound system capable of realizing a timing talkback function and an installation method.

Background

Sound broadly refers to a device that uses an electronic circuit design to perform the interconversion between audio and electronic signals, but in general speaking, sound refers to a whole set of devices that can reproduce and play audio signals. The stereo set can be used in various different occasions, the stereo set can also be selected to be suspended from the ceiling, installed on the side wall and installed in a vertical mode according to specific applicable occasions, the existing stereo set only can adopt a single installation mode, and the single installation mode can not meet the use requirements of the stereo set far away. In view of this, the present invention is proposed.

Disclosure of Invention

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, one object of the present invention is to provide a sound system capable of implementing a timed intercom function, wherein two installation modes of the sound system can be implemented by sliding a telescopic sub-rod up and down inside a telescopic main rod and respectively cooperating with a hanging plate and a base, so that the flexibility of the sound system of the present invention is effectively increased, and the sound system can be adapted to different installation environment requirements.

The invention provides a sound system capable of realizing a timing talkback function, which comprises a sound body, a hanging plate and a base, wherein the hanging plate is arranged on the sound body;

all install flexible female pole along vertical direction on the lateral wall of stereo set body both sides, flexible female pole inside sliding connection has flexible sub-pole, flexible sub-pole top upwards extends and is linked to each other with the terminal surface is fixed under the hanger plate, be connected with spacing backstop piece behind the flexible sub-pole bottom extension flexible female pole, the base passes through the scissors lifter and links to each other with the stereo set body bottom, flexible sub-pole upwards extends the pole that suspends in midair that forms stereo set body and suspend the installation mode behind the flexible female pole, flexible sub-pole downwards extends behind the flexible female pole and links to each other with the base grafting when hanger plate and stereo set body fixed state and forms the bracing piece of the vertical installation mode of stereo set body.

Preferably, the jack has been seted up with the relative one side of stereo set to spacing backstop piece, and two spouts have been seted up to symmetry on the base, equal sliding connection has the slider in every spout, is connected with on the slider and inserts the post with the jack is corresponding, inserts the post and can run through the base through slider rectilinear movement in the spout and insert to the jack.

Preferably, the elliptical wheel used for driving the sliding block to move linearly in the sliding groove is installed on the base in a rotating mode, the knob is connected to the center of the top of the elliptical wheel, the arc-shaped baffle matched with the elliptical wheel is connected to the tail end of each sliding block through screws, and a spring is sleeved on the circumferential face of the inserting column in the sliding groove.

Preferably, the scissors lifter includes two connecting rods that the middle part is articulated each other, and the end of every connecting rod is equallyd divide and is do not articulated with base, sound box to all be formed with linear slide rail along the horizontal direction on base, the sound box, the end of two connecting rod homonymies all is connected with linear slide rail sliding fit.

Preferably, the lower end face of the hanging plate is rotatably connected with a rotary table through a rotating body, and the top of the telescopic sub-rod is connected with the lower end face of the rotary table.

Preferably, the upper end surface of the sound body is inwards sunken to form a turntable containing groove, and the protruding part at the top of the sound body is provided with a limiting fixing hole for connecting a hanging plate.

Preferably, the position department that corresponds flexible female pole on sound equipment body's the lateral wall has seted up the pivot mounting groove, and flexible female pole is connected with sound equipment body rotation through the pivot embedding that connects on it to the pivot mounting groove, and still fixed mounting has the arc slide rail that uses the pivot as the centre of a circle on the flexible female pole, installs the spacing post of rotation with arc slide rail looks adaptation on the sound equipment body lateral wall.

The invention also provides an installation method of the sound system, and the sound system has two installation modes of suspension installation and vertical installation;

suspension installation mode: the hanging plate is pulled upwards, the telescopic sub-rod is pulled out from the telescopic main rod until the limit stop block at the bottom of the telescopic sub-rod is stopped by the telescopic main rod, and the suspension installation of the sound system can be completed by implanting screws into the suspension installation holes on the hanging plate and connecting the screws with the top plate;

vertical installation mode: during downwards pressing hanger plate to the carousel accomodates the groove, implanting spacing fixed orifices through the screw and linking to each other hanger plate and stereo set, pulling the base downwards until inserting the jack on post and the spacing backstop piece corresponding, clockwise rotation knob drive elliptical wheel is rotatory, and the major axis of elliptical wheel is rotatory to offset with cowl to the drive slider removes to spacing backstop piece direction in the spout, inserts the post and inserts to the jack of spacing backstop piece after passing stereo set.

The beneficial effects of the invention are as follows:

(1) The side walls of two sides of the sound box body are provided with telescopic female rods along the vertical direction, the telescopic female rods are internally and slidably connected with telescopic sub rods, the telescopic sub rods penetrate through the whole telescopic female rods, the tops of the telescopic sub rods extend upwards to be fixedly connected with the lower end face of the hanging plate, the telescopic sub rods extend upwards to form suspension rods of the sound box body suspension installation mode, the telescopic sub rods extend downwards to extend out of the telescopic female rods to be connected with the base in an inserting mode in a fixed state of the hanging plate and the sound box body to form supporting rods of the sound box body vertical installation mode, the telescopic sub rods slide up and down in the telescopic female rods and can be respectively matched with the hanging plate and the base to realize two installation modes of the sound box system, the flexibility of the sound box system is effectively increased, and the sound box system can be suitable for different installation environment requirements.

(2) According to the invention, the telescopic sub-rod is connected with the hanging plate through the turntable, the telescopic main rod is also fixedly provided with the arc-shaped slide rail taking the rotating shaft as the center of a circle, the side wall of the sound body is provided with the rotating limiting column matched with the arc-shaped slide rail, the sound body can rotate by taking the rotating shaft as the center of a circle, and the rotation of the sound body can be limited in the arc-shaped slide rail through the rotating limiting column in the rotating process, so that the angle of the sound system in the horizontal and vertical directions can be adjusted after the sound system is hoisted, and the use flexibility of the system is further improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a sound system capable of implementing a timed intercom function in a hoisting state according to the present invention;

fig. 2 is a schematic diagram of a local explosion structure of a sound system capable of implementing a timing intercom function according to the present invention;

fig. 3 is a schematic structural diagram of a sound system capable of implementing a timing intercom function according to the present invention, installed on the ground;

fig. 4 is a schematic structural diagram of a telescopic female rod in a sound system capable of implementing a timed intercom function according to the present invention;

fig. 5 is a schematic structural diagram of a base in an audio system capable of implementing a timed intercom function according to the present invention.

In the figure: 1. a sound body; 2. a turntable accommodating groove; 3. a turntable; 4. a hanger plate; 5. a suspension mounting hole; 6. limiting fixing holes; 7. a telescopic female rod; 8. a telescopic sub-rod; 9. an arc-shaped slide rail; 10. a limit stop block; 11. a base; 12. a scissor lifting rod; 13. a linear slide rail; 14. a rotating body; 15. rotating the limiting column; 16. a rotating shaft mounting groove; 17. a rotating shaft; 18. a honeycomb panel; 19. a horn; 20. a jack; 21. a chute; 22. a slider; 23. an arc-shaped baffle plate; 24. inserting a column; 25. a spring; 26. an elliptical wheel; 27. a knob.

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.

Examples of embodiments are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements with the same or similar functionality throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-5, a sound system capable of realizing timing intercom function includes a sound body 1 integrally in a cubic structure, a hanging plate 4 is arranged at the top of the sound body 1, a base 11 is connected to the bottom of the sound body, a loudspeaker 19 is installed on the side wall of the sound body 1, and the outer side of the loudspeaker 19 is protected by a honeycomb panel 18. The sound equipment body 1 is internally provided with a control module, a sound channel conversion module, an audio amplification module, an audio input/output module and other various functional modules which are mature at present, and the voice control input can be realized through the various functional modules in the sound equipment body 1, and the functions of the sound equipment body 1 are not the key points to be considered in the technical scheme claimed by the invention, so the installation and the connection among the various modules in the sound equipment body are not repeated.

As shown in fig. 1, in the present invention, the side walls on both sides of the main body 1 are both provided with a telescopic female rod 7 along the vertical direction, the telescopic female rod 7 is connected with a telescopic sub-rod 8 in a sliding manner, the telescopic sub-rod 8 penetrates through the whole telescopic female rod 7, the top of the telescopic sub-rod 8 extends upwards to be fixedly connected with the lower end face of the hanger plate 4, the bottom of the telescopic sub-rod 8 extends out of the telescopic female rod 7 and then is connected with a limit stop block 10, and the telescopic sub-rod 8 extends upwards to the maximum stroke of the limit stop block 10 which is stopped by the telescopic female rod 7 and then extends upwards. The base 11 is connected with the bottom of the sound body 1 through the scissors lifting rod 12, the telescopic sub-rod 8 extends upwards to form a suspension rod of a suspension installation mode of the sound body 1 after extending out of the telescopic main rod 7, and the telescopic sub-rod 8 extends downwards to extend out of the telescopic main rod 7 and then is connected with the base 11 in an inserting mode to form a support rod of a vertical installation mode of the sound body 1 when the hanging plate 4 is fixed with the sound body 1, so that the telescopic sub-rod 8 slides up and down in the telescopic main rod 7 and is respectively matched with the hanging plate 4 and the base 11 to realize two installation modes of the sound system, the flexibility of the sound system is effectively increased, and the sound system is suitable for different installation environment requirements.

Specifically, as shown in fig. 2, 4, and 5, a jack 20 has been seted up to one side that spacing backstop 10 is relative with sound system 1, two chutes 21 have been seted up to symmetry on base 11, equal sliding connection has slider 22 in every chute 21, be connected with the post 24 of inserting corresponding with jack 20 on the slider 22, post 24 can run through base 11 and insert to jack 20 through slider 22 rectilinear movement in chute 21, when sound system needs vertical installation, press down hanger plate 4 and make flexible sub-pole 8 along the extension female pole 7 downwardly extending, sound system 1 up end is inwards sunken to be formed with carousel storage groove 2, hanger plate 4 moves down and gets into in carousel storage groove 2, spacing fixed orifices 6 that is used for connecting hanger plate 4 is seted up to the bulge at sound system 1 top, make hanger plate 4 fixed with sound system 1 after implanting spacing fixed orifices 6 through the screw, pull down base 11, make post 24 on base 11 align with spacing backstop 20 on 10, then drive slider 22 slides in chute 21, make post 24 insert to jack 20, can realize vertical installation in sound system.

Further, as shown in fig. 5, in the present invention, an elliptical wheel 26 for driving the sliding blocks 22 to move linearly along the sliding slot 21 is rotatably mounted on the base 11, a knob 27 is connected to the center of the top of the elliptical wheel 26, an arc baffle 23 matched with the elliptical wheel 26 is screwed to the end of each sliding block 22, a spring 25 is sleeved on the circumferential surface of the plug column 24 located in the sliding slot 21, a person manually rotates the knob 27 to drive the elliptical wheel 26 to rotate, when the long axis end of the elliptical wheel 26 rotates to contact with the arc baffle 23, the sliding block 22 slides in the sliding slot 21, so as to drive the plug column 24 to be inserted into the plug hole, and the spring 25 sleeved on the plug column 24 plays a certain buffering role, and when the elliptical wheel 26 rotates ninety degrees, the sliding block 22 returns to the initial position under the reaction force of the spring 25.

As shown in fig. 3, the scissors lifting rod 12 of the present invention includes two connecting rods whose middle portions are hinged to each other, the end of each connecting rod is hinged to the base 11 and the sound box 1, and linear slide rails 13 are formed on the base 11 and the sound box 1 along the horizontal direction, the ends of the two connecting rods on the same side are connected to the linear slide rails 13 in a sliding fit manner, and when the scissors lifting rod 12 is lifted along the vertical direction, the two connecting rods slide in the linear slide rails 13 respectively to change the included angle therebetween.

In addition, as shown in fig. 1 and 2, the lower end face of the hanging plate 4 is rotatably connected with the rotary table 3 through the rotating body 14, the top of the telescopic sub-rod 8 is connected with the lower end face of the rotary table 3, and after the sound system is hoisted, the installation angle of the sound system in the horizontal direction can be adjusted by rotating the sound body 1.

Further, the pivot mounting groove 16 has been seted up to the position department that corresponds flexible female pole 7 on sound body 1's the lateral wall, flexible female pole 7 is connected with sound body 1 through pivot 17 embedding to pivot mounting groove 16 rotation of connecting on it, it has the arc slide rail 9 that uses pivot 17 as the centre of a circle to go back fixed mounting on flexible female pole 7, install the rotatory spacing post 15 with arc slide rail 9 looks adaptation on sound body 1 lateral wall, when stirring sound body 1, it can rotate with 17 a pivot centres of circle, and rotatory in-process can form in arc slide rail 9 through rotatory spacing post 15 and form spacingly to sound body 1's rotation, thereby installation angle's regulation in vertical direction when realizing sound system hoist and mount.

The sound system capable of realizing the timing talkback function has two installation modes of suspension installation and vertical installation;

suspension installation mode: the hanging plate 4 is pulled upwards, the telescopic sub-rod 8 is pulled out from the telescopic main rod 7 until the limiting stop block 10 at the bottom of the telescopic sub-rod 7 is stopped by the telescopic main rod 8, and the hanging installation of the sound system can be completed by implanting screws into the hanging installation holes 5 on the hanging plate 4 to be connected with the top plate;

vertical installation mode: downwards pressing the hanging plate 4 to the rotary table accommodating groove 2, implanting a screw into the limiting fixing hole 6 to connect the hanging plate 4 with the sound equipment body 1, downwards pulling the base 11 until the inserting column 24 corresponds to the inserting hole 20 on the limiting stop block 10, clockwise rotating the knob 27 to drive the elliptical wheel 26 to rotate, rotating the long axis of the elliptical wheel 26 to abut against the arc-shaped baffle plate 23, thereby driving the sliding block 22 to move towards the limiting stop block 10 in the sliding groove 21, and inserting the inserting column 24 into the inserting hole 20 of the limiting stop block 10 after penetrating through the sound equipment body 1.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. A sound system capable of realizing a timing talkback function is characterized by comprising a sound body (1), a hanging plate (4) and a base (11); the stereo set comprises a stereo set body (1), wherein telescopic female rods (7) are arranged on the side walls of two sides of the stereo set body (1) along the vertical direction, telescopic sub rods (8) are connected inside the telescopic female rods (7) in a sliding mode, the tops of the telescopic sub rods (8) extend upwards to be fixedly connected with the lower end face of a hanging plate (4), the bottoms of the telescopic sub rods (8) extend out of the telescopic female rods (7) and then are connected with limit stop blocks (10), a base (11) is connected with the bottom of the stereo set body (1) through scissors lifting rods (12), the telescopic sub rods (8) extend upwards to form hanging rods of a hanging installation mode of the stereo set body (1), and after the telescopic sub rods (8) extend downwards to form the telescopic female rods (7), the hanging plate (4) and the stereo set body (1) are in a fixed state and are connected with the base (11) in an inserting mode to form supporting rods of a vertical installation mode of the stereo set body (1);

one side, opposite to the sound body (1), of the limiting stop block (10) is provided with an insertion hole (20), the base (11) is symmetrically provided with two sliding grooves (21), each sliding groove (21) is connected with a sliding block (22) in a sliding mode, each sliding block (22) is connected with an insertion column (24) corresponding to the insertion hole (20), and the insertion columns (24) can penetrate through the base (11) to be inserted into the insertion holes (20) through the sliding blocks (22) in the sliding grooves (21) in a linear moving mode;

an elliptical wheel (26) used for driving the sliding blocks (22) to linearly move along the inside of the sliding groove (21) is rotatably arranged on the base (11), a knob (27) is connected to the center of the top of the elliptical wheel (26), an arc baffle (23) matched with the elliptical wheel (26) is connected to the end part of each sliding block (22) through screws, and a spring (25) is sleeved on an inserting column (24) positioned in the sliding groove (21);

scissor lifting rod (12) include two connecting rods that the middle part is articulated each other, and the end of every connecting rod is equallyd divide and is articulated with base (11), sound body (1) respectively to all be formed with linear slide rail (13) along the horizontal direction on base (11), sound body (1), the end of two connecting rods homonymies all is connected with linear slide rail (13) sliding fit'

The lower end surface of the hanging plate (4) is rotatably connected with a rotary table (3) through a rotating body (14), and the top of the telescopic sub-rod (8) is connected with the lower end surface of the rotary table (3);

the upper end surface of the sound body (1) is inwards sunken to form a turntable containing groove (2), and a protruding part at the top of the sound body (1) is provided with a limiting fixing hole (6) for connecting a hanging plate (4).

2. The sound system capable of realizing the timed intercom function according to claim 1, wherein a rotating shaft mounting groove (16) is formed in a position, corresponding to the telescopic female rod (7), on a side wall of the sound body (1), the telescopic female rod (7) is embedded into the rotating shaft mounting groove (16) through a rotating shaft (17) connected with the telescopic female rod and is rotatably connected with the sound body (1), an arc-shaped slide rail (9) taking the rotating shaft (17) as a center of circle is further fixedly mounted on the telescopic female rod (7), and a rotation limiting column (15) matched with the arc-shaped slide rail (9) is mounted on a side wall of the sound body (1).

3. A method of installing an audio system capable of realizing a time-based intercom function according to any one of claims 1-2, wherein the audio system has two installation modes of suspension installation and upright installation; suspension installation mode: the hanging plate (4) is pulled upwards, the telescopic sub-rod (8) is pulled out from the telescopic main rod (7) until the limit stop block (10) at the bottom of the telescopic sub-rod (8) is stopped by the telescopic main rod (7), and the telescopic sub-rod is arranged in the hanging mounting hole (5) in the hanging plate (4) through a screw to be connected with the top plate, so that the hanging mounting of the sound system can be completed; vertical installation mode: the hanging plate (4) is pressed downwards to the rotary disc accommodating groove (2), the hanging plate (4) is installed in the limiting fixing hole (6) through a screw, the hanging plate (4) is connected with the sound body (1), the base (11) is pulled downwards until the inserting column (24) corresponds to the inserting hole (20) in the limiting stop block (10), the oval wheel (26) is driven to rotate by the clockwise rotation knob (27), the long axis of the oval wheel (26) rotates to be abutted against the arc-shaped baffle (23), the sliding block (22) is driven to move towards the limiting stop block (10) in the sliding groove (21), and the inserting column (24) penetrates through the sound body (1) and then is inserted into the inserting hole (20) in the limiting stop block (10).