CN106235698A - Combined hall cabinet with hidden audio-visual system - Google Patents

Abstract

The invention relates to a combined hall cabinet with a hidden audio-visual system, which comprises a cabinet body, wherein a drawer is arranged in the middle of the cabinet body, and a projector is arranged in the drawer; the wall cabinet unit is provided with a top cornice plate, and an electric projection curtain is installed on the inner side of the top cornice plate; two side parts in the floor cabinet body are respectively provided with a sound box bracket, and a control device is also arranged in the floor cabinet body. The combined hall cabinet integrates the sound box system, the projection system and the power amplifier system, a consumer can select corresponding configuration according to needs, the use is automatic remote control, the use is very convenient, the integral visual effect of the whole hall cabinet and a living room is not influenced at ordinary times, the film watching effect which is closer to a cinema and the higher-end visual experience can be provided for the consumer when the combined hall cabinet is used, and the diversified and high-end living demands of the consumer are met.

Description

Combined hall cabinet with hidden audio-visual system

Technical field:

The invention relates to the technical field of furniture products, in particular to a combined hall cabinet with a hidden audio-visual system.

Background technique:

At present, there are many types and shapes of combined hall cabinets on the market, but apart from the functions of storing and placing items, there are few other functions. On the other hand, due to factors such as the size of the living room, most families generally choose a TV as a viewing device. The TV is generally installed in the middle of the living room cabinet, and then equipped with power amplifiers and speakers. The size of the TV screen is generally small, and it is difficult to provide a better viewing effect. However, large-screen TVs are expensive and take up a lot of space, and ordinary families rarely choose them. Furthermore, the current projectors are generally installed independently on the ceiling or externally placed on a fixed position on the desktop for use. The projection distance is relatively long, and they will not be used in combination with furniture such as hall cabinets.

Invention content:

The purpose of the present invention is to overcome the shortcomings of the existing hall cabinets and provide a combined hall cabinet with a hidden audio-visual system.

The technical solution adopted by the present invention is: a combined hall cabinet with a hidden audio-visual system, the combined hall cabinet includes a floor cabinet unit located at the lower part and a wall cabinet unit located at the upper part, wherein:

The base cabinet unit includes a base cabinet body, a drawer is provided in the middle of the base cabinet body, drawer rails are provided on both sides of the drawer, and a first connecting plate is provided at the rear edge of the bottom surface of the drawer, and the first connecting plate is connected to There is a first screw nut, and correspondingly, a first motor and a first screw rod driven by the first motor are arranged on the rear surface of the base cabinet body, and the first screw rod is connected and matched with the first screw nut on the drawer; a projector is placed in the drawer;

The wall cabinet unit has a top eaves, and an electric projection screen is installed on the inner side of the top eaves;

A sound box support is respectively provided at both sides of the base cabinet body, the front surface of the sound box support is open, and a window matching the upper surface of the sound box support is provided on the upper surface of the base cabinet body. Inside the body, a pair of wall panels are provided on both sides of each speaker bracket, and the wall panels are provided with longitudinal bracket tracks connected to the two side walls of the speaker bracket; a second connecting plate is provided at the rear edge of the bottom surface of each speaker bracket, A second screw nut is connected on the second connecting plate, and correspondingly, a second motor and a second screw rod driven by the second motor are arranged at the inner rear surface of the base cabinet body, and the second screw rod is connected with the The second screw nut is connected and matched;

A control device connected with the first motor, the second motor, the curtain retracting device and the projector is also arranged inside the base cabinet body. The control device has a remote control receiving module and a matching remote control.

In the present invention, a tweeter is built in the speaker bracket, and a bass speaker and a power amplifier connected with the tweeter and the bass speaker are also arranged inside the base cabinet body.

The vertical effective distance from the projector to the screen is 0.5m-0.8m.

The remote controller is provided with a TV control module, a power amplifier control module, and a projector control module.

A main power switch and a light switch are also arranged on the upper surface of the base cabinet body.

The combined hall cabinet of the present invention integrates a speaker system, a projection system, and a power amplifier system. Consumers can choose corresponding configurations according to their needs. When in use, they are controlled by automatic remote control. It is also extremely convenient to use and will not affect the entire hall cabinet and living room at ordinary times. When in use, it can provide consumers with a viewing effect closer to a theater and a higher-end visual experience to meet consumers' diversified and high-end life needs.

Description of drawings:

Fig. 1 is a schematic side view of a combined hall cabinet according to an embodiment of the present invention;

Fig. 2, Fig. 3, Fig. 4 are the structural representations of the ground cabinet unit in the present invention;

Fig. 5 is a reference diagram of the state of the base cabinet body in use.

detailed description:

The present invention will be further described below in conjunction with specific embodiments and accompanying drawings.

As shown in Fig. 1-Fig. 5, what the present invention describes is a combined hall cabinet with a hidden audio-visual system. The combined hall cabinet includes a base cabinet unit at the bottom and a wall cabinet unit at the top, wherein:

The base cabinet unit includes a base cabinet body 1, a drawer 2 is provided in the middle of the base cabinet body 1, drawer rails 21 are provided on both sides of the drawer 2, and a first connecting plate 22 is provided at the rear edge of the bottom surface of the drawer 2 , the first connecting plate 22 is connected with a first screw nut 23, correspondingly, a first motor 24 and a first screw rod 25 driven by the first motor 24 are arranged at the rear surface of the base cabinet body 1, the first Screw mandrel 25 is connected and cooperated with the first screw nut 23 on the drawer 2; The drawer 2 moves back and forth, that is, to control the extension and closing of the drawer 2; a projector (omitted in the figure) is placed in the drawer 2;

The wall cabinet unit has a top eaves 3, the section of the top eaves 3 is horizontal "L" shape; an electric projection screen 4 is installed on the inner side of the top eaves 3; the electric projection screen 4 can be automatically rolled up and unwind the curtain;

A sound box support 5 is respectively arranged on both sides of the base cabinet body 1, the front surface of the sound box support 5 is open, and the upper surface of the base cabinet body 1 is provided with a sound box support 5 upper surface. Window 11, in the base cabinet body 1, a pair of wall panels 51 are provided on both sides of each speaker bracket 5, and the wall panels 51 are provided with longitudinal bracket tracks 52 connected to the two side walls of the speaker bracket 5; each speaker bracket 5 is provided with a second connecting plate 53 at the rear edge of the bottom surface, and a second wire nut 54 is connected on the second connecting plate 53. The second screw mandrel 56 driven by two motors 55, the second screw mandrel 56 is connected and matched with the second screw nut 54 on the speaker bracket 5; the second screw mandrel 56 is vertically arranged; The connection of the second screw rod 56 and the second screw nut 54 enables the sound box support 5 to realize lifting motion;

Inside the base cabinet body 1 is also provided with a control device (omitted in the figure) connected with the first motor 24, the second motor 55, the curtain retracting device 4, and the projector, and the control device has a remote control receiving module and is provided with it. matching remote control;

Through the cooperation of the remote controller, the remote control receiving module and the control device, one-button automatic control can be realized. For example, by pressing the control button of the remote controller, the control device can simultaneously control the first motor 24, the second motor 55, and the curtain retracting device 4 And the projector works at the same time, the first motor 24 drives the drawer 2 to stretch out and the projector starts at the same time, so that the projector in the drawer 2 is exposed. At the same time, the second motor 55 drives the two speaker brackets 5 to rise, so that the tweeter in it is exposed on the upper surface of the base cabinet body 1, and is composed of the woofer and power amplifier in the base cabinet body 1. sound system.

Or, in this embodiment, the movement of other components can also be triggered by controlling the opening of the projector. The front panel of the drawer where the projector is located is made of light-transmitting glass, which is convenient for the remote control to control the projector. When the projector is turned on, it can simultaneously The first motor, the second motor and the curtain retracting device are triggered to work at the same time, so that the drawer, the sound box and the curtain are stretched out.

In the present invention, the loudspeaker is built-in in the sound box bracket 5, and the woofer and the power amplifier (omitted in the figure) connected with the loudspeaker are also arranged inside the base cabinet body 1. The tweeter is exposed outside during use, and the woofer is still hidden in the Inside the base cabinet body, the combination of high and low sounds forms a better sound effect. After the hall cabinet is installed, a TV set can be installed on the wall below the top cornice 3 or on the back panel; The remote control of the internal control device of the base cabinet body is integrated into a total remote control, which realizes one-button control effect and is easy to use. For example, when the projector and screen are not needed, the total remote control can control the TV. When the TV is turned off, the motors of the drawer, audio bracket and curtain retracting device start to work, and the projector, tweeter, curtain, etc. are slowly stretched out, so that the audio-visual system can be used. Conversely, when it is not in use, it can be retracted with one key, the drawer retracts, the tweeter is lowered back into the base cabinet body, the upper surface of the speaker bracket is flush with the upper surface of the base cabinet body, and the appearance is kept tidy; the curtain is retracted and is covered by the top eaves , the entire audio-visual system is hidden in the hall cabinet.

The vertical effective distance from the projector to the screen is 0.5m-0.8m. Using a short-distance projector can facilitate the storage of the projector, reduce the occupied space, and make it more beautiful; after a specific position adjustment, when the drawer runs to the end When , the distance between the position of the projector and the screen is exactly the optimal projection distance to achieve the best projection effect.

Alternatively, the remote controller is provided with a TV control module, a power amplifier control module, and a projector control module, so that the TV, the power amplifier, and the projector can be respectively controlled by one remote controller, which is more convenient to use.

The upper surface of the base cabinet body 1 is also provided with a main power switch 12 and a light switch 13 . Total power switch 12 controls the total power supply of whole hall cabinet, after must be opened and connected, can supply power to various electric appliances on the hall cabinet, electric lamp, light switch 13 can control the light on the hall cabinet to go out, and the user adjusts as required.

The combined hall cabinet of the present invention integrates a speaker system, a projection system, and a power amplifier system. Consumers can choose corresponding configurations according to their needs. When in use, they are controlled by automatic remote control. It is also extremely convenient to use and will not affect the entire hall cabinet and living room at ordinary times. When in use, it can provide consumers with a viewing effect closer to a theater and a higher-end visual experience to meet consumers' diversified and high-end life needs.

Claims (5)

1. there is a combination type Room cabinet for concealed audio-video system, this combination type Room cabinet include being positioned at bottom cabinet unit and Superposed built-in wardrobe unit, it is characterised in that:

Described cabinet unit includes a cabinet body, is provided with a drawer at the middle part of cabinet body, and the both sides of this drawer are provided with takes out Drawer track, the bottom surface rear edge of drawer is provided with one first connecting plate, and the first connecting plate connects one first screw, corresponding Ground, is provided with the first motor and by the first motor-driven first screw mandrel at the intrinsic rear surface of cabinet, the first screw mandrel with The first screw on drawer connects and coordinates；It is equipped with projector in described drawer；

Described built-in wardrobe unit has a top eaves board, is provided with electric projecting curtain in the inner side of this top eaves board；

Being respectively equipped with a sound box bracket at position, described cabinet intrinsic both sides, the front surface of described sound box bracket is opening Shape, the upper surface at cabinet body offers the window matched with sound box bracket upper surface, at this audio amplifier internal, each of cabinet The position, both sides of support is provided with a pair wallboard, and wallboard is provided with the longitudinal carrier track being connected with sound box bracket two side；Each The bottom surface rear edge of sound box bracket is provided with one second connecting plate, and the second connecting plate connects one second screw, accordingly, The second motor it is provided with and by the second motor-driven second screw mandrel, the second screw mandrel and audio amplifier at the inner rear face of cabinet body The second screw on support connects and coordinates；

It is additionally provided with in described cabinet body interior and is connected with the first motor, the second motor and curtain draw off gear, projector Control device, control device and there is remote control reception module and be provided with the remote controller matched.

The combination type Room cabinet with concealed audio-video system the most according to claim 1, it is characterised in that: in sound box bracket Being equipped with loudspeaker, cabinet body interior is also equipped with bass horn and the amplifirer being connected with compound horn.

The combination type Room cabinet with concealed audio-video system the most according to claim 1, it is characterised in that: described projector Vertical coverage to curtain is 0.5m-0.8m.

The combination type Room cabinet with concealed audio-video system the most according to claim 1, it is characterised in that: described remote controller In be provided with TV control module, amplifirer control module, projector control module.

The combination type Room cabinet with concealed audio-video system the most according to claim 1, it is characterised in that: at cabinet body Upper surface be additionally provided with total power switch, headlamp switch.