CN214901213U

CN214901213U - Distributed network loudspeaker

Info

Publication number: CN214901213U
Application number: CN202121167705.4U
Authority: CN
Inventors: 郑杰
Original assignee: Jieshi Huasheng Tianjin Technology Co ltd
Current assignee: Jieshi Huasheng Tianjin Technology Co ltd
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-11-26
Anticipated expiration: 2031-05-28

Abstract

The utility model provides a distributed network speaker relates to distributed network speaker technical field, including speaker body, sound outlet, draw-in groove, protecting crust, fixture block, fixed subassembly and dustproof subassembly, one side lateral wall of speaker body is provided with the sound outlet, and the draw-in groove has been seted up to one side lateral wall that the speaker body kept away from the sound outlet, and the surface sliding connection of speaker body has the protecting crust, and the inner wall of protecting crust is equipped with the fixture block admittedly. The utility model discloses, through setting up speaker body, draw-in groove, protecting crust and fixture block, accomplish the function of protecting the speaker, prevent that the speaker from leading to the speaker to damage because of colliding with, avoid producing economic loss, through setting up installation piece, roof, commentaries on classics board, gag lever post and extension spring, completion protector's that can be swiftly convenient installation has saved staff's dismouting protector's time and energy for staff's dismouting speed has promoted staff's work efficiency.

Description

Distributed network loudspeaker

Technical Field

The utility model relates to a distributed network speaker technical field especially relates to a distributed network speaker.

Background

A distributed network is formed by interconnecting node machines that are distributed at different locations and have multiple terminals. Any point in the network is connected with at least two lines, when any line has a fault, communication can be completed through other links, the network has high reliability, meanwhile, the network is easy to expand, a loudspeaker is a transducer device for converting an electric signal into an acoustic signal, audio electric energy enables a cone or a diaphragm of the loudspeaker to vibrate through electromagnetic, piezoelectric or electrostatic effects and generates resonance with surrounding air to send out sound, and the loudspeaker is the weakest device in sound equipment and is the most important component for sound effect.

Most of the existing speakers are not provided with a protection device, and meanwhile, the speakers are too fragile, so that when the speakers are used independently, the speakers are easily damaged due to collision, economic loss is generated, the small speakers are provided with the protection device, the installation process is complex, time and energy of workers are wasted during disassembly and assembly, the disassembly and assembly speed of the workers is reduced, and the working efficiency of the workers is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the distributed network speaker that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a distributed network speaker, includes speaker body, sound outlet, draw-in groove, protecting crust, fixture block, fixed subassembly and dustproof subassembly, one side lateral wall of speaker body is provided with the sound outlet, the draw-in groove has been seted up to one side lateral wall that the speaker body kept away from the sound outlet, the surface sliding connection of speaker body has the protecting crust, the fixture block is equipped with admittedly to the inner wall of protecting crust, the top of protecting crust is provided with fixed subassembly, the surface of speaker body is provided with dustproof subassembly.

Preferably, the shape of the clamping groove and the shape of the clamping block are both T-shaped, and the clamping block is connected with the inner wall of the clamping groove in a sliding mode.

Preferably, fixed subassembly including installation piece, roof, commentaries on classics board, gag lever post and extension spring, the upper surface of protecting crust is equipped with the installation piece, one side lateral wall of installation piece rotates and is connected with the roof, the one end that the installation piece was kept away from to the roof rotates and is connected with the commentaries on classics board, one side lateral wall sliding connection who changes the board has the gag lever post, the gag lever post runs through the one side of changeing the board and extends to the opposite side of changeing the board, the surface cover of gag lever post is equipped with the extension spring, the upper surface of roof is equipped with the handle.

Preferably, the outer surface of the protective shell is provided with a limiting hole matched with the limiting rod, and the limiting rod is connected with the inner wall of the limiting hole in a sliding mode.

Preferably, one end of the tension spring is fixedly connected with the rotating plate, and the other end of the tension spring is fixedly connected with the limiting rod.

Preferably, dustproof component include fixed block, fixed slot, installation frame, erection column, dust screen and draw the handle, the fixed block is equipped with admittedly to one side lateral wall of speaker body, the fixed slot has been seted up to the inside of fixed block, one side lateral wall sliding connection of speaker body has the installation frame, one side lateral wall that the speaker body was kept away from to the installation frame is equipped with the erection column admittedly, the surface cover of erection column is equipped with the dust screen, the upper surface of installation frame is equipped with draws the handle.

Preferably, the mounting frame is slidably coupled to an inner wall of the fixing groove.

Advantageous effects

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up speaker body, draw-in groove, protecting crust and fixture block, accomplish the function of protecting the speaker, prevent that the speaker from leading to the speaker to damage because of colliding with, avoid producing economic loss, through setting up installation piece, roof, commentaries on classics board, gag lever post and extension spring, can be swiftly convenient completion protector's installation, saved staff dismouting protector's time and efforts for staff's dismouting speed, promoted staff's work efficiency.

2. The utility model discloses in, through setting up fixed block, fixed slot, installation frame, erection column, dust screen and drawing the handle, can prevent dust to the sound outlet, prevent that dust and particle in the air from piling up in sound outlet department to avoid reducing the size of the sound of speaker.

Drawings

Fig. 1 is a schematic perspective view of a distributed network speaker according to the present invention;

fig. 2 is a schematic diagram of a rear view structure of a distributed network speaker according to the present invention;

fig. 3 is a schematic top view of the distributed network speaker according to the present invention;

fig. 4 is a schematic side view of the distributed network speaker according to the present invention;

fig. 5 is an exploded view of the distributed network speaker according to the present invention.

Illustration of the drawings:

1. a speaker body; 2. a sound outlet; 3. a card slot; 4. a protective shell; 5. a clamping block; 6. mounting blocks; 7. a top plate; 8. rotating the plate; 9. a limiting rod; 10. a tension spring; 11. a handle; 12. a fixed block; 13. fixing grooves; 14. a mounting frame; 15. mounting a column; 16. a dust screen; 17. and (5) pulling the handle.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a distributed network speaker, including speaker body 1, sound outlet 2, draw-in groove 3, protecting crust 4, fixture block 5, fixed subassembly and dustproof subassembly, one side lateral wall of speaker body 1 is provided with sound outlet 2, one side lateral wall that speaker body 1 kept away from sound outlet 2 has seted up draw-in groove 3, the surface sliding connection of speaker body 1 has protecting crust 4, fixture block 5 is equipped with admittedly to the inner wall of protecting crust 4, the top of protecting crust 4 is provided with fixed subassembly, the surface of speaker body 1 is provided with dustproof subassembly.

Specifically, the shape of the clamping groove 3 and the shape of the clamping block 5 are both T-shaped, and the clamping block 5 is connected with the inner wall of the clamping groove 3 in a sliding mode.

In this embodiment: the shape of the T-shape restricts the sliding direction of the speaker body 1 when the fixture block 5 is located inside the card slot 3, and at the same time, the speaker body 1 is not separated from the protective case 4.

Specifically, fixed subassembly is including installation piece 6, roof 7, change board 8, gag lever post 9 and extension spring 10, the upper surface of protecting crust 4 is equipped with installation piece 6, one side lateral wall of installation piece 6 rotates and is connected with roof 7, roof 7 is kept away from the one end of installation piece 6 and is rotated and be connected with and changes board 8, one side lateral wall sliding connection who changes board 8 has gag lever post 9, gag lever post 9 runs through and changes one side of board 8 and extend to the opposite side of changeing board 8, the surface cover of gag lever post 9 is equipped with extension spring 10, the upper surface of roof 7 is equipped with handle 11.

In this embodiment: after speaker body 1 slips into the inside of protecting crust 4, fix speaker body 1, rotate roof 7 earlier, make roof 7 rotate on the top of protecting crust 4, after roof 7 contacts the upper surface of protecting crust 4, pulling gag lever post 9, make extension spring 10 tensile deformation, rotate commentaries on classics board 8 after that, make commentaries on classics board 8 rotate in the one end of roof 7, when changeing board 8 and contacting the lateral wall of protecting crust 4, loosen gag lever post 9, extension spring 10 restores, pulling gag lever post 9 slides to the inside in spacing hole, after gag lever post 9 is located the inside in spacing hole, restrict commentaries on classics board 8, make commentaries on classics board 8 can't continue to rotate, restrict roof 7 simultaneously, accomplish fixedly, handle 11 makes the speaker after the installation wholly conveniently carry.

Specifically, the outer surface of the protective shell 4 is provided with a limiting hole matched with the limiting rod 9, and the limiting rod 9 is connected with the inner wall of the limiting hole in a sliding manner.

In this embodiment: when the limiting rod 9 is located inside the limiting hole, the rotating plate 8 is limited, so that the rotating plate 8 cannot rotate continuously.

Specifically, one end of the tension spring 10 is fixedly connected with the rotating plate 8, and the other end of the tension spring 10 is fixedly connected with the limiting rod 9.

In this embodiment: when the tension spring 10 is restored, the limiting rod 9 is pulled to move towards the direction of the rotating plate 8.

In this embodiment: when the protection device is installed on the loudspeaker body 1, the loudspeaker body 1 is close to the protective shell 4, the loudspeaker body 1 is aligned to the inside of the protective shell 4, the clamping block 5 is aligned to the clamping groove 3, then the loudspeaker body 1 is moved downwards, the loudspeaker body 1 slides downwards in the protective shell 4, the clamping block 5 slides in the clamping groove 3, after the clamping block 5 slides to the end of the clamping groove 3, the loudspeaker body 1 is fixed, the top plate 7 is rotated firstly, the top plate 7 rotates at the top end of the protective shell 4, after the top plate 7 contacts the upper surface of the protective shell 4, the limiting rod 9 is pulled, the tension spring 10 is stretched and deformed, then the rotating plate 8 is rotated, the rotating plate 8 rotates at one end of the top plate 7, when the rotating plate 8 contacts the side wall of the protective shell 4, the limiting rod 9 is loosened, the tension spring 10 is restored, the limiting rod 9 is pulled to slide towards the inside of the limiting hole, after gag lever post 9 is located the inside in spacing hole, restrict to rotor plate 8, make rotor plate 8 can't continue to rotate, limit roof 7 simultaneously, it is fixed to accomplish, handle 11 makes the speaker after the installation wholly conveniently carry, through setting up speaker body 1, draw-in groove 3, protecting crust 4 and fixture block 5, the completion is to the function that the speaker protected, prevent that the speaker from leading to the speaker to damage because of colliding with, avoid producing economic loss, through setting up installation piece 6, roof 7, rotor plate 8, gag lever post 9 and extension spring 10, can be swiftly convenient completion protector's installation, the time and the energy of staff's dismouting protector have been saved, staff's dismouting speed has been accelerated, staff's work efficiency has been promoted.

Specifically, dustproof subassembly includes fixed block 12, fixed slot 13, installation frame 14, erection column 15, dust screen 16 and draws handle 17, and fixed block 12 is equipped with admittedly to one side lateral wall of speaker body 1, and fixed slot 13 has been seted up to the inside of fixed block 12, and one side lateral wall sliding connection of speaker body 1 has installation frame 14, and one side lateral wall that speaker body 1 was kept away from to installation frame 14 is equipped with erection column 15 admittedly, and the surface cover of erection column 15 is equipped with dust screen 16, and the upper surface of installation frame 14 is equipped with draws handle 17.

In this embodiment: when keeping apart to sound outlet 2 dustproof, establish the surface of erection column 15 with dust screen 16 cover earlier, make dust screen 16 hug closely one side lateral wall of installation frame 14, hold pull handle 17 next to, be close to speaker body 1 with installation frame 14, make installation frame 14 aim at fixed slot 13, then move installation frame 14 downwards, make installation frame 14 slide downwards in the inside of fixed slot 13, when installation frame 14 contacts the bottom of fixed slot 13, installation frame 14 is connected with fixed block 12, accomplish keeping apart dustproof to sound outlet 2, through setting up fixed block 12, fixed slot 13, installation frame 14, erection column 15, dust screen 16 and pull handle 17, can prevent dust outlet 2, prevent that dust and particle in the air from piling up in sound outlet 2 department, thereby avoid reducing the size of the sound of speaker.

Specifically, the mounting frame 14 is slidably coupled to an inner wall of the fixing groove 13.

In this embodiment: when the mounting frame 14 is located inside the fixing groove 13, the mounting frame 14 is restricted so that the mounting frame 14 is not separated from the speaker body 1.

The working principle is as follows: when the protection device is installed on the loudspeaker body 1, the loudspeaker body 1 is close to the protective shell 4, the loudspeaker body 1 is aligned to the inside of the protective shell 4, the clamping block 5 is aligned to the clamping groove 3, then the loudspeaker body 1 is moved downwards, the loudspeaker body 1 slides downwards in the protective shell 4, the clamping block 5 slides in the clamping groove 3, after the clamping block 5 slides to the end of the clamping groove 3, the loudspeaker body 1 is fixed, the top plate 7 is rotated firstly, the top plate 7 rotates at the top end of the protective shell 4, after the top plate 7 contacts the upper surface of the protective shell 4, the limiting rod 9 is pulled, the tension spring 10 is stretched and deformed, then the rotating plate 8 is rotated, the rotating plate 8 rotates at one end of the top plate 7, when the rotating plate 8 contacts the side wall of the protective shell 4, the limiting rod 9 is loosened, the tension spring 10 is restored, the limiting rod 9 is pulled to slide towards the inside of the limiting hole, after gag lever post 9 was located the inside of spacing hole, it restricts to rotor plate 8, make rotor plate 8 can't continue to rotate, restrict roof 7 simultaneously, it is fixed to accomplish, handle 11 makes the speaker after the installation wholly conveniently carry, when keeping apart dustproof to vocal cords 2, establish the surface of erection column 15 with dust screen 16 cover earlier, make dust screen 16 hug closely one side lateral wall of installation frame 14, hold pull handle 17 after that, be close to speaker body 1 with installation frame 14, make installation frame 14 aim at fixed slot 13, then move installation frame 14 downwards, make installation frame 14 slide downwards in the inside of fixed slot 13, when installation frame 14 contacts the bottom of fixed slot 13, installation frame 14 is connected with fixed block 12, accomplish keeping apart dustproof to vocal cords 2.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a distributed network speaker, includes speaker body (1), sound outlet (2), draw-in groove (3), protecting crust (4), fixture block (5), fixed subassembly and dustproof subassembly, its characterized in that: the loudspeaker comprises a loudspeaker body (1), and is characterized in that a sound outlet (2) is formed in the side wall of one side of the loudspeaker body (1), a clamping groove (3) is formed in the side wall of one side, away from the sound outlet (2), of the loudspeaker body (1), a protective shell (4) is connected to the outer surface of the loudspeaker body (1) in a sliding mode, a clamping block (5) is fixedly mounted on the inner wall of the protective shell (4), a fixing assembly is arranged at the top end of the protective shell (4), and a dustproof assembly is arranged on the outer surface of the loudspeaker body (1).

2. A distributed network loudspeaker as claimed in claim 1, wherein: the shape of draw-in groove (3) and fixture block (5) are the T type, fixture block (5) and the inner wall sliding connection of draw-in groove (3).

3. A distributed network loudspeaker as claimed in claim 1, wherein: fixed subassembly including installation piece (6), roof (7), commentaries on classics board (8), gag lever post (9) and extension spring (10), the upper surface of protecting crust (4) is equipped with installation piece (6), one side lateral wall of installation piece (6) rotates and is connected with roof (7), roof (7) are kept away from the one end rotation of installation piece (6) and are connected with commentaries on classics board (8), one side lateral wall sliding connection who changes board (8) has gag lever post (9), gag lever post (9) run through one side of changeing board (8) and extend to the opposite side of changeing board (8), the surface cover of gag lever post (9) is equipped with extension spring (10), the upper surface of roof (7) is equipped with handle (11).

4. A distributed network loudspeaker as claimed in claim 3, wherein: the outer surface of the protective shell (4) is provided with a limiting hole matched with the limiting rod (9), and the limiting rod (9) is connected with the inner wall of the limiting hole in a sliding mode.

5. A distributed network loudspeaker as claimed in claim 3, wherein: one end of the tension spring (10) is fixedly connected with the rotating plate (8), and the other end of the tension spring (10) is fixedly connected with the limiting rod (9).

6. A distributed network loudspeaker as claimed in claim 1, wherein: dustproof subassembly include fixed block (12), fixed slot (13), installation frame (14), erection column (15), dust screen (16) and draw (17), fixed block (12) are equipped with admittedly to one side lateral wall of speaker body (1), fixed slot (13) have been seted up to the inside of fixed block (12), one side lateral wall sliding connection of speaker body (1) has installation frame (14), one side lateral wall that speaker body (1) was kept away from in installation frame (14) is equipped with erection column (15) admittedly, the surface cover of erection column (15) is equipped with dust screen (16), the upper surface of installation frame (14) is equipped with and draws (17).

7. A distributed network loudspeaker as claimed in claim 6, wherein: the mounting frame (14) is connected with the inner wall of the fixing groove (13) in a sliding mode.