CN220022995U - Outdoor storage battery sound box with projection and storage functions - Google Patents

Abstract

The utility model discloses an outdoor storage battery sound box with projection and object placing functions, which comprises a sound box body, wherein the sound box body is provided with an upper box body and a lower box body, a loudspeaker is arranged at the top of the lower box body, a main circuit board, a power panel, an audio module board and a sound box control panel are arranged in the upper box body, the loudspeaker, the power panel, the audio module board and the sound box control panel are all connected with the main circuit board, the power panel is connected with a sound box power supply, a camera device and a miniature projector are also arranged in the upper box body, and the camera device and the miniature projector are connected with the main circuit board. Compared with the prior art, the utility model has the advantages that: according to the utility model, the camera device, the projection device and the like are added on the traditional outdoor sound box, so that the outdoor sound box has more comprehensive functions and is more convenient to use. Meanwhile, the folding table top is arranged, so that a user can conveniently put articles, and does not need to carry more equipment or appliances.

Description

Outdoor storage battery sound box with projection and storage functions

Technical Field

The utility model relates to a sound box, in particular to an outdoor battery sound box with projection and storage functions.

Background

The present outdoor sound box has no camera device and projection device, such as Chinese patent publication No. CN 207652621U, and the utility model patent named "multifunctional outdoor sound box" discloses a multifunctional outdoor sound box, which comprises a box body, a loudspeaker module arranged in the box body, a light module arranged on the box body, and an audio-visual module, wherein the audio-visual module comprises a display screen for playing video and a controller arranged in the box body for controlling the display screen. The multifunctional sound box is realized by combining the video playing function and the light entertainment function, but the video can not be live broadcast and recorded for outdoor performers. As another example, chinese patent publication No. CN 208956301U, the utility model patent entitled "a multifunctional outdoor sound box" discloses a multifunctional outdoor sound box, which comprises an outdoor sound box body, the outdoor sound box body includes a first casing and a second casing, the first casing is provided at the top of the second casing, be provided with loudspeaker on the first casing, one side of the first casing is provided with square groove one, square groove one inside is provided with the fixed plate, be provided with axis of rotation one on the fixed plate, the fixed plate passes through axis of rotation one and is connected with square groove one, be provided with square groove three on the fixed plate, square groove three inside is provided with the bracing piece, the first casing top is provided with the base, be provided with the round hole one on the base, be provided with the round hole two on the first casing, round hole one and round hole two inside are provided with axis of rotation two, be connected with the second casing through round hole one and round hole two, be provided with the color lamp on the base, this multifunctional outdoor sound box can all directions sound propagate, be convenient for pulling, function are various. However, the video can not be live broadcast and recorded for outdoor performers, and the functions of live broadcast and recorded can be realized only by purchasing and carrying the camera device and the projection device, so that the use is very inconvenient.

Meanwhile, the existing outdoor loudspeaker box can not provide the outdoor performer with the function of placing articles and fixing the microphone on the tabletop during playing, and the outdoor performer needs to carry an article placing table or a commodity shelf in addition, so that the outdoor performer needs to carry more equipment and appliances, and inconvenience is caused.

Therefore, developing an outdoor battery sound box with projection and storage functions becomes a problem to be solved urgently by those skilled in the art.

Disclosure of Invention

The utility model aims to solve the defects and provides an outdoor storage battery sound box with projection and storage functions.

The above object of the present utility model is achieved by the following technical solutions: the utility model provides an outdoor storage battery audio amplifier of thing function is put in area projection, includes the audio amplifier body, the audio amplifier body is equipped with box and lower box down, loudspeaker is installed at lower box top, be provided with main circuit board, power strip, audio module board and audio amplifier control panel in the last box, loudspeaker, power strip, audio module board, audio amplifier control panel all are connected with main circuit board, and power strip connects audio amplifier power (storage battery), still be provided with camera device and miniature projector in the last box, camera device and miniature projector connect all to be connected with main circuit board.

Further, the camera device comprises a telescopic bracket, the top of the telescopic bracket is connected with a 360-degree rotating bracket, and the 360-degree rotating bracket is connected with a camera, so that adjustment of different heights and angles is facilitated.

Further, the camera device is provided with a Bluetooth module connected with electronic equipment such as a mobile phone and the like.

Further, a flip cover is arranged at the top of the camera device, when the camera device works, the flip cover is opened, the camera is lifted, and when the camera device does not work, the flip cover is covered after the camera is contracted.

Further, the micro projector is fixed on the bottom plate of the upper box body through a base bracket.

Further, the micro projector is provided with a USB power supply interface, and is used for supplementing electricity when the electricity storage of the projector is low.

Further, a telescopic pull rod is arranged on the sound box body.

Further, a folding bracket is arranged on one side of the telescopic pull rod, and a table top plate is arranged on the folding bracket.

Further, the folding bracket comprises a fixing frame and a folding frame, the upper end of the fixing frame is hinged with one end of the inner side of the folding frame, a strip-shaped hole is formed in the folding frame, a pair of connecting rods are arranged between the fixing frame and the strip-shaped hole of the folding frame, one ends of the connecting rods are hinged to the middle section of the fixing frame, the other ends of the connecting rods are installed and slide in the strip-shaped hole through a sliding pin, a manual switch handle is arranged at the position of the strip-shaped hole, the middle part of the manual switch handle is hinged to the lower side of the strip-shaped hole, a bayonet is arranged at the front end of the manual switch handle, and the manual switch handle can prop against the sliding pin when the folding bracket is unfolded, so that the sliding pin is fixed at one end of the strip-shaped hole.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the camera device, the projection device and the like are added on the traditional outdoor sound box, so that the outdoor sound box has more comprehensive functions and is more convenient to use. Meanwhile, the folding table top is arranged, so that a user can conveniently put articles, and does not need to carry more equipment or appliances.

Drawings

Fig. 1 is a schematic diagram showing an exploded view of an image pickup apparatus according to the present utility model.

Fig. 2 is a schematic structural view of the present utility model.

Figure 3 is a schematic view of a foldable stand and table top according to the present utility model.

Fig. 4 is a schematic perspective view of a folding bracket according to the present utility model.

Detailed Description

The utility model is further described in detail below with reference to the accompanying drawings.

As shown in fig. 1 and fig. 2, an outdoor battery loudspeaker box with projection and storage functions comprises a loudspeaker box body 1, wherein a telescopic pull rod 13 is arranged on the loudspeaker box body 1, an upper box body 2 and a lower box body 3 are arranged on the loudspeaker box body 1, a loudspeaker 4 is arranged at the top of the lower box body 3, a main circuit board 5, a power panel, an audio module board 6 and a loudspeaker box control panel 7 are arranged in the upper box body 2, and the loudspeaker 4, the power panel, the audio module board 6 and the loudspeaker box control panel 7 are all connected with the main circuit board 5, and the power panel is connected with a loudspeaker box power supply. Still be provided with camera device 8 in the last box 2, camera device 8 connects all and is connected with main circuit board 5, camera device 8 includes scalable support 801, and scalable support 801 top is connected with 360 degrees runing rest 802, be connected with the camera 803 on 360 degrees runing rest 802, make things convenient for the regulation of different height and angle. The top of the camera device 8 is provided with a flip cover 10, when the camera device 8 works, the flip cover 10 is opened, the camera 803 is lifted, and when the camera device is not working, the camera 803 is contracted, and the flip cover 10 is covered. The upper box body 2 is also provided with a micro projector 9, and the micro projector 9 is fixed on the bottom plate of the upper box body 2 through a base bracket 11. The micro projector 9 is provided with a USB power supply interface 12 which is used as power supply supplement for the low power storage of the projector.

According to the utility model, the camera device and the projection device are additionally arranged on the outdoor sound box, so that live videos and play videos can be broadcast for outdoor performers, the camera device and the projection device do not need to be purchased and carried, the functions of live videos and play videos are realized, and the outdoor sound box is very inconvenient to use.

As shown in fig. 3 and 4, in order to facilitate the placement of an article by a user, no more equipment or devices need to be carried for placement, a folding bracket 14 is provided on one side of the telescopic pull rod 13, a table top 15 is mounted on the folding bracket 14, the folding bracket 14 includes a fixing bracket 1401 and a folding bracket 1402, the upper end of the fixing bracket 1401 is hinged to one end of the inner side of the folding bracket 1402, a bar hole 1403 is provided on the folding bracket 1402, a pair of connecting rods 1404 are provided between the fixing bracket 1401 and the bar hole 1403 of the folding bracket 1402, one end of each connecting rod 1404 is hinged to the middle section of the fixing bracket 1401, the other end of each connecting rod is mounted and slid into the bar hole 1403 through a sliding pin 1405, a manual switch grip 1406 is provided at the position of the bar hole 1403, a bayonet (not shown in the figure) is provided at the front end of the manual switch grip 1406, and the sliding pin 1405 can be fixed to one end of the bar hole 1403 against the sliding pin 1405 when the folding bracket 14 is unfolded.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (9)

1. The utility model provides an outdoor storage battery audio amplifier of thing function is put in area projection, includes the audio amplifier body, the audio amplifier body is equipped with box and lower box down, loudspeaker is installed at lower box top, be provided with main circuit board, power strip, audio module board and audio amplifier control panel in the last box, loudspeaker, power strip, audio module board, audio amplifier control panel all are connected with main circuit board, and the audio amplifier power is connected to the power strip, its characterized in that: the upper box body is also provided with an image pickup device and a miniature projector, and the image pickup device and the miniature projector are connected with the main circuit board.

2. The outdoor battery sound box with projection and storage functions according to claim 1, wherein: the camera device comprises a telescopic bracket, the top of the telescopic bracket is connected with a 360-degree rotating bracket, and the 360-degree rotating bracket is connected with a camera, so that adjustment of different heights and angles is facilitated.

3. The outdoor battery sound box with projection and storage functions according to claim 2, wherein: the camera device is provided with a Bluetooth module connected with the electronic equipment.

4. An outdoor battery sound box with projection and storage functions according to claim 2 or 3, characterized in that: the top of the camera device is provided with a flip cover.

5. The outdoor battery sound box with projection and storage functions according to claim 1, wherein: the miniature projector is fixed on the bottom plate of the upper box body through a base bracket.

6. The outdoor battery sound box with projection and storage functions according to claim 1 or 5, wherein: the miniature projector is provided with a USB power supply interface which is used for supplementing electricity when the electricity storage of the projector is low.

7. The outdoor battery sound box with projection and storage functions according to claim 1, wherein: the sound box body is provided with a telescopic pull rod.

8. The outdoor battery sound box with projection and storage functions according to claim 7, wherein: one side of the telescopic pull rod is provided with a folding bracket, and a table top plate is arranged on the folding bracket.

9. The outdoor battery sound box with projection and storage functions according to claim 8, wherein: the folding bracket comprises a fixing frame and a folding frame, the upper end of the fixing frame is hinged with one end of the inner side of the folding frame, a strip-shaped hole is formed in the folding frame, a pair of connecting rods are arranged between the fixing frame and the strip-shaped hole of the folding frame, one ends of the connecting rods are hinged to the middle section of the fixing frame, the other ends of the connecting rods are installed and slide in the strip-shaped hole through a sliding pin, a manual switch handle is arranged at the strip-shaped hole, the middle part of the manual switch handle is hinged to the lower side of the strip-shaped hole, a bayonet is arranged at the front end of the manual switch handle, and the manual switch handle can prop against the sliding pin when the folding bracket is unfolded, so that the sliding pin is fixed at one end of the strip-shaped hole.