CN210807565U

CN210807565U - Audio frequency and video is speaker for light control system

Info

Publication number: CN210807565U
Application number: CN201922323536.8U
Authority: CN
Inventors: 王臻; 孔祥海
Original assignee: Nanjing Yinhui Lvcheng Intelligent Technology Co ltd
Current assignee: Nanjing Yinhui Lvcheng Intelligent Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-06-19
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses an audio frequency and video is speaker for light control system relates to the speaker field, and is too simple for solving the current speaker function among the prior art, can't satisfy the problem of demand. The utility model discloses a loudspeaker box, including speaker casing, light case, drive belt, connecting axle, wireless connection module, lamp box, connecting rod, connecting axle, belt pulley, drive belt, lamp box, baffle, wireless connection module, display screen, loudspeaker casing's both sides all are provided with infrared receiver, the baffle is all installed to the both sides of speaker casing front end face, and the internally mounted of lamp box has the fixed plate, the internally mounted of lamp box has step motor, and the internally mounted of lamp box has the connecting rod, and one side of connecting rod installs the connecting axle, and the surface mounting of connecting axle has the belt pulley, and step motor's top is installed drive belt, one side of lamp box inside is installed and is shaken the lamp holder, the access panel is installed.

Description

Audio frequency and video is speaker for light control system

Technical Field

The utility model relates to a speaker technical field specifically is an audio frequency and video speaker for light control system.

Background

The loudspeaker is a transducer for converting electric signals into acoustic signals, the performance of the loudspeaker has great influence on the sound quality, the loudspeaker is the weakest device in sound equipment, and is the most important component for the sound effect, the loudspeaker has various types and large price difference, the audio and video system integration, namely AVSI, belongs to the branch of weak electric system integration, has strong speciality, relates to multiple edge application sciences such as electroacoustic, acoustic construction, psychology and the like, is engineering service content for combining a series of functional systems in the aspect of audio and video into a whole, and is often used for describing engineering merchants or engineering projects for audio and video system integration.

The sound equipment is an assembly of a power amplifier, peripheral equipment, a loudspeaker, a sound console, a sound source and display equipment, the sound equipment plays a role of converting an electric signal into a sound signal, converts audio electric energy into corresponding sound energy and radiates the sound energy into space so as to achieve the purpose of sound transmission, along with the development of the technical level and the improvement of science and technology, more and more large-scale sound equipment is put into large-scale activities in different fields, and the function of the existing loudspeaker is too simple and cannot meet the requirements; therefore, the market urgently needs to develop a loudspeaker for an audio and video light control system to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an audio frequency and video speaker for light control system to current speaker function that proposes in solving above-mentioned background is too simple, can't satisfy the problem of demand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an audio frequency and video speaker for light control system, includes the speaker casing, the light case is all installed to the both sides of speaker casing, and the light case passes through fixed screw with the speaker casing and is connected, and the internally mounted of light case has the fixed plate, and fixed plate and light case welded connection.

Preferably, the internally mounted of light case has step motor, and step motor passes through fixed screw with the fixed plate and is connected, and the internally mounted of light case has the connecting rod, and the connecting axle is installed to one side of connecting rod, and the surface mounting of connecting axle has the belt pulley, belt pulley and connecting axle fixed connection, and driving belt is installed to step motor's top, and driving belt respectively with belt pulley and step motor transmission be connected.

Preferably, one side of the inside of the light box is provided with a shaking lamp holder, the shaking lamp holder is fixedly connected with the connecting rod, the connecting shaft is rotatably connected with the light box through a bearing, the fixing plates are three, two shaking lamp holders are arranged above the three fixing plates, and the connecting shaft penetrates through the insides of the two connecting rods for shaking the lamp holders and is fixedly connected with the connecting rods through flanges.

Preferably, the access panel is installed to speaker housing's up end, and the access panel passes through fixed screw connection with speaker housing, and the preceding terminal surface of access panel is provided with wireless connection module, and wireless connection module's externally mounted has the antenna, and wireless connection module's preceding terminal surface is provided with the display screen, speaker housing's both sides all are provided with infrared receiver, and infrared receiver passes through fixed screw connection with speaker housing.

Preferably, the baffles are installed on two sides of the front end face of the loudspeaker shell and connected with the loudspeaker shell through fixing screws, the loudspeaker cloth is installed on the front end face of the loudspeaker shell, a groove is formed in the lower portion of the loudspeaker cloth, a photoelectric switch is installed on the front end face of the groove, the idler wheels are installed on the lower portion of the loudspeaker shell, and the idler wheels are connected with the loudspeaker shell through fixing screws.

Preferably, voice coil frames are installed above and below the interior of the loudspeaker shell, a circuit board is installed below the voice coil frames, and the circuit board is electrically connected with the photoelectric switch.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a setting through waveing the lamp holder, when using the speaker, accessible infrared receiver passes through the switch that the remote controller opened speaker switch and light case, drive belt pulley and driving belt through step motor and rotate, thereby drive the connecting rod and wave the lamp holder and remove, thereby the direction of steerable light, and can link into the network with the speaker through wireless connection module, accessible operation computer controls the switch of speaker, thereby it is more convenient to operate when carrying out large-scale activity, and the gyro wheel that passes through speaker housing below and the light case of both sides, it is more convenient to make speaker housing's removal, and it is more convenient to the control of light angular position, high durability and convenient use, and is functional strong.

2. The utility model discloses a through the setting of plate washer, the plate washer that the preceding terminal surface of speaker casing was equipped with, can be in the speaker casing moves or in the transportation, the loudspeaker cloth and the photoelectric switch of terminal surface before preventing are impaired, improve the security of product, the life of extension equipment.

Drawings

Fig. 1 is an overall schematic view of a speaker for an audio/video light control system according to the present invention;

fig. 2 is an internal structure view of the speaker housing of the present invention;

fig. 3 is an internal structure view of the light box of the present invention.

In the figure: 1. a speaker housing; 2. an access panel; 3. a wireless connection module; 4. an antenna; 5. a display screen; 6. an infrared receiver; 7. a light box; 8. shaking the lamp holder; 9. a roller; 10. a horn cloth; 11. a baffle plate; 12. a groove; 13. a photoelectric switch; 14. a voice coil frame; 15. a circuit board; 16. a connecting rod; 17. a belt pulley; 18. a drive belt; 19. a stepping motor; 20. and (7) fixing the plate.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an audio frequency and video speaker for light control system, includes speaker housing 1, light case 7 is all installed to speaker housing 1's both sides, and light case 7 passes through fixed screw with speaker housing 1 and is connected, and the internally mounted of light case 7 has fixed plate 20, and fixed plate 20 and light case 7 welded connection, and setting up through light case 7 can be more convenient to the control of light angular position, convenient to use.

Further, the internally mounted of light case 7 has step motor 19, and step motor 19 passes through fixed screw with fixed plate 20 and is connected, the internally mounted of light case 7 has connecting rod 16, the connecting axle is installed to one side of connecting rod 16, and the surface mounting of connecting axle has belt pulley 17, belt pulley 17 and connecting axle fixed connection, driving belt 18 is installed to step motor 19's top, and driving belt 18 is connected with belt pulley 17 and step motor 19 transmission respectively, it rotates to drive belt pulley 17 and driving belt 18 through step motor 19, thereby drive connecting rod 16 and wave the removal of lamp holder 8, thereby the direction of steerable light.

Further, one side of the inside of the light box 7 is provided with a shaking lamp head 8, the shaking lamp heads 8 are fixedly connected with the connecting rod 16, the connecting shaft is rotatably connected with the light box 7 through a bearing, the three fixing plates 20 are arranged, two shaking lamp heads 8 are arranged above the three fixing plates 20, the connecting shaft respectively penetrates through the insides of the two connecting rods 16 for shaking the lamp heads 8 and is fixedly connected with the connecting rod 16 through a flange, and the plurality of shaking lamp heads 8 can be controlled to move through a single connecting shaft and the stepping motor 19.

Further, access panel 2 is installed to the up end of speaker housing 1, access panel 2 passes through fixed screw connection with speaker housing 1, and the preceding terminal surface of access panel 2 is provided with wireless connection module 3, wireless connection module 3's externally mounted has antenna 4, and wireless connection module 3's preceding terminal surface is provided with display screen 5, speaker housing 1's both sides all are provided with infrared receiver 6, and infrared receiver 6 passes through fixed screw connection with speaker housing 1, can be with the speaker network of going into through wireless connection module 3, the switch of accessible operation computer to the speaker is controlled.

Further, the baffles 11 are installed on two sides of the front end face of the loudspeaker shell 1, the baffles 11 are connected with the loudspeaker shell 1 through fixing screws, the loudspeaker cloth 10 is installed on the front end face of the loudspeaker shell 1, the groove 12 is formed in the lower portion of the loudspeaker cloth 10, the photoelectric switch 13 is installed on the front end face of the groove 12, the roller 9 is installed below the loudspeaker shell 1, the roller 9 is connected with the loudspeaker shell 1 through the fixing screws, and the roller 9 enables the loudspeaker shell 1 to move more conveniently.

Further, voice coil frames 14 are installed above and below the inside of the speaker housing 1, a circuit board 15 is installed below the voice coil frames 14, the circuit board 15 is electrically connected with the photoelectric switch 13, the wireless connection module 3 adopts a YX12500 wireless signal transceiver, and the infrared receiver 6 adopts an IRM3638T infrared receiver 6.

The working principle is as follows: when in use, the baffle plate 11 arranged on the front end surface of the loudspeaker shell 1 can prevent the horn cloth 10 and the photoelectric switch 13 on the front end surface from being damaged when the loudspeaker shell 1 moves or is transported, the movement of the loudspeaker shell 1 is more convenient, the control of the angle position of the light is more convenient and the use is convenient through the roller 9 below the loudspeaker shell 1 and the light boxes 7 at the two sides, when the loudspeaker is used, the switch of the loudspeaker and the switch of the light box 7 can be turned on through the infrared receiver 6 and a remote controller, the belt pulley 17 and the transmission belt 18 are driven to rotate through the stepping motor 19, thereby driving the connecting rod 16 and the shaking lamp head 8 to move, thereby controlling the direction of the light, connecting the loudspeaker into the network through the wireless connection module 3, the switch of the loudspeaker can be controlled by operating the computer, so that the operation is more convenient and faster during large-scale activities.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an audio frequency and video is speaker for light control system, includes speaker casing (1), its characterized in that: light box (7) are all installed to the both sides of speaker casing (1), and light box (7) pass through fixed screw with speaker casing (1) and are connected, and the internally mounted of light box (7) has fixed plate (20), and fixed plate (20) and light box (7) welded connection.

2. The loudspeaker of claim 1, wherein the loudspeaker comprises: the internally mounted of light case (7) has step motor (19), and step motor (19) pass through fixed screw with fixed plate (20) and be connected, the internally mounted of light case (7) has connecting rod (16), the connecting axle is installed to one side of connecting rod (16), and the surface mounting of connecting axle has belt pulley (17), belt pulley (17) and connecting axle fixed connection, driving belt (18) are installed to the top of step motor (19), and driving belt (18) are connected with belt pulley (17) and step motor (19) transmission respectively.

3. The loudspeaker of claim 2, wherein the loudspeaker comprises: the lamp holder (8) is installed to inside one side of light box (7), and rocks lamp holder (8) and connecting rod (16) fixed connection, and the connecting axle passes through the bearing rotation with light box (7) and is connected, fixed plate (20) are provided with threely, and the top of three fixed plate (20) all is provided with two and rocks lamp holder (8), and the connecting axle passes through inside and connecting rod (16) of two connecting rods (16) of rocking lamp holder (8) respectively and passes through flange fixed connection.

4. The loudspeaker of claim 1, wherein the loudspeaker comprises: the loudspeaker enclosure comprises a loudspeaker enclosure body (1), and is characterized in that an access panel (2) is installed on the upper end face of the loudspeaker enclosure body (1), the access panel (2) is connected with the loudspeaker enclosure body (1) through fixed screws, the front end face of the access panel (2) is provided with a wireless connection module (3), an antenna (4) is installed outside the wireless connection module (3), the front end face of the wireless connection module (3) is provided with a display screen (5), the two sides of the loudspeaker enclosure body (1) are provided with infrared receivers (6), and the infrared receivers (6) are connected with the loudspeaker enclosure body (1) through the fixed screws.

5. The loudspeaker of claim 4, wherein the loudspeaker comprises: baffle (11) are all installed to the both sides of terminal surface before speaker housing (1), and baffle (11) pass through fixed screw connection with speaker housing (1), and speaker housing's (1) preceding terminal surface installs loudspeaker cloth (10), and the below of loudspeaker cloth (10) is provided with recess (12), and photoelectric switch (13) are installed to the preceding terminal surface of recess (12), and gyro wheel (9) are installed to the below of speaker housing (1), and gyro wheel (9) pass through fixed screw connection with speaker housing (1).

6. The loudspeaker of claim 5, wherein the loudspeaker comprises: voice coil frame (14) are all installed to the inside top of speaker casing (1) and below, and circuit board (15) are installed to the below of voice coil frame (14), and circuit board (15) and photoelectric switch (13) electric connection.