CN208656988U - Portable audio equipment with tablet computer projectable - Google Patents

Abstract

The utility model discloses a kind of portable audio equipment with tablet computer projectable, including sound equipment main body, projection light machine component and plate computer assembly, the projection light machine component and the tablet computer component are fixedly mounted in the sound equipment main body；On the one hand portable audio equipment of the utility model with tablet computer projectable can store a large amount of audio and video resources by connection tablet computer component, it is big that leeway may be selected；Resource not enough can also connect wireless network on-line selection by plate under line；Another aspect plate contact action, object visualization are easy to operate；By connecting projection light machine component, teaching projection may be implemented, user is allowed to carry out square dance study by projection, teaching is convenient.

Description

Portable audio equipment with tablet computer projectable

Technical field

The utility model relates to a kind of sound equipment more particularly to a kind of portable audio equipment with tablet computer projectable.

Background technique

The stereo set for square dance at this stage, selection audio frequency and video resource operation is not inconvenient, quick, to vast Square dance fan brings very big inconvenience；And the optional leeway of resource played is few, it is not intelligent.

And existing sound equipment can only select audio frequency and video by continuous key, needing multiple audition to try just can confirm that, It is not intuitive enough therefore inconvenient for song and dancing content；On the other hand its play video/audio will extrapolation resource, such as USB flash disk etc., resource is limited, selects surplus few, not intelligence.

Utility model content

The purpose of this utility model be that provide to solve the above-mentioned problems it is a kind of with tablet computer projectable just Take formula stereo set.

The utility model achieves the above object through the following technical schemes:

A kind of portable audio equipment with tablet computer projectable, including sound equipment main body, projection light machine component and plate Computer assembly, the projection light machine component and the tablet computer component are fixedly mounted in the sound equipment main body；

The sound equipment main body includes shell, outside appurtenances, internal component, loudspeaker and man-machine interaction panel, the loudspeaking Device and the man-machine interaction panel are fixed at the lateral surface of the shell, and the outside appurtenances is installed on the housing, The internal component is fixed in the shell, the internal component and the loudspeaker and human-computer interaction component electricity Connection；

The tablet computer component includes panel housings, tablet computer and information transmission assemblies, and the tablet computer is fixed It is mounted in the panel housings, the upper side of the shell is provided with the groove for installing the panel housings, the letter Breath transmission assembly is fixed between the panel housings and the groove, and the tablet computer and the internal component pass through The information transmission assemblies electrical connection；

The projection light machine component includes projection light machine and pitch angle adjusts component, the top setting of the side of the shell There is horizontal mounting slot, the projection light machine adjusts component by the pitch angle and is fixedly mounted in the horizontal mounting slot, institute Projection light machine is stated to be electrically connected with the internal group.

Specifically, it includes adjusting knob, worm screw, worm gear, lever, fixed frame, first rotating shaft that the pitch angle, which adjusts component, With the second shaft, the upper end of the fixed frame is fixedly connected with the top surface of the horizontal mounting slot, and the worm screw is vertically arranged, and The upper side that the upper end of the worm screw passes through the shell is fixedly connected with adjusting knob square on the housing is arranged, described The middle part of lever is rotatably connected by the first rotating shaft and the fixed frame, and the first end of the lever and the worm gear are solid Fixed connection, and the worm gear is engaged with the worm screw, the rear end of the projection light machine is rotatably connected with the first rotating shaft, institute The front end for stating projection light machine is connect by second shaft with the second end of the lever.

Preferably, the distance between the first rotating shaft and the first end of the lever be less than the first rotating shaft with it is described The distance between second end of lever.

Specifically, the top surface of the horizontal mounting slot is the upper side of the shell, the opening of the horizontal mounting slot It is provided with ray machine protection cap.

Specifically, the information transmission assemblies include POGOPIN female end, POGOPIN male connector end and switching pcb board, institute POGOPIN female end is stated to be fixedly connected with the groove of the shell, POGOPIN male connector end by the switching pcb board and The USB interface end of the tablet computer is electrically connected, and POGO male connector end and the switching pcb board are fixed with the panel housings Connection.

Preferably, the end at POGOPIN female end is fixedly installed the pole toroidal magnet N, the POGOPIN female The communicate pin at end is fixed contact stitch, and the end at POGOPIN male connector end is fixedly installed the pole toroidal magnet S, described The communicate pin at POGOPIN male connector end is the band telescopic contact stitch of spring, POGOPIN female end and described POGOPIN male connector end is electrically connected by communicate pin.

Specifically, volume audio adjusting knob, double microphone sockets, audio output are provided in the man-machine interaction panel to insert Mouth, power input jack, sound equipment power switch, projection light machine power switch and battery electric quantity state display screen.

Specifically, the outside appurtenances includes:

The housing bottom is set for moving the movable pulley of the sound equipment main body；

It is vertically arranged in the Telescopic handle of the sound equipment body side；

The handheld ring of two symmetric sides of the shell is set；

The internal component includes:

For controlling the control mainboard of head unit work；

The sound chamber component being connect with the loudspeaker；

For providing the battery of the energy.

The utility model has the beneficial effects that:

Portable audio equipment of the utility model with tablet computer projectable is by connection tablet computer component, on the one hand A large amount of audio and video resources can be stored, it is big that leeway may be selected；It is online not enough can also to connect wireless network by plate for resource under line Selection；Another aspect plate contact action, object visualization are easy to operate；

By connecting projection light machine component, teaching projection may be implemented, user is allowed to carry out square by projection Dance study, teaching are convenient.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the portable audio equipment described in the utility model with tablet computer projectable；

Fig. 2 is the structural schematic diagram of projection light machine component described in the utility model；

Fig. 3 is the structural schematic diagram of tablet computer component described in the utility model.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawing:

As shown in Figure 1, Figure 2 and Figure 3, a kind of portable audio equipment with 31 projectable of tablet computer of the utility model, Including sound equipment main body 1, projection light machine component 2 and plate computer assembly 3, projection light machine component 2 and plate computer assembly 3 are solid Dingan County is in sound equipment main body 1；

Sound equipment main body 1 includes shell, outside appurtenances, internal component, loudspeaker and man-machine interaction panel 4, loudspeaker and people Machine interactive panel 4 is fixed at the lateral surface of shell, and outside appurtenances is mounted on shell, and internal component is fixed at shell Interior, internal component is electrically connected with loudspeaker and human-computer interaction component；

Volume audio adjusting knob 21, double microphone sockets, audio outlet plug, power supply are provided in man-machine interaction panel 4 Input socket, sound equipment power switch, 28 power switch of projection light machine and battery electric quantity state display screen, to realize that human-computer interaction is grasped Make, and monitors when state of charge reaches critical value and user is reminded to charge in time.

Outside appurtenances includes that housing bottom is arranged in for moving the movable pulley 5 of sound equipment main body 1, is vertically arranged in sound equipment master The handheld ring 6 of two symmetric sides of shell is arranged in the Telescopic handle of 1 side of body；It needs to draw when mobile sound equipment Bar stretches out the dragging for realizing movable pulley 5 on level land, can pass through the portable of two sides when not may span across if there is higher step Ring 6 realizes that stereo set is promoted.

Internal component includes the control mainboard for controlling head unit work, and the sound chamber component connecting with loudspeaker is used In providing the battery of the energy, battery is located at 4 inside of 1 bottom of sound equipment main body and man-machine interaction panel, can satisfy sound equipment and exist It is used when scene is without external power supply, has jumped out the limitation in part place, applicability is wider.

Tablet computer component 3 includes panel housings 32, tablet computer 31 and information transmission assemblies, and tablet computer 31 is fixed It is mounted in panel housings 32, the upper side of shell is provided with the groove for installing panel housings 32, and information transmission assemblies are solid Fixed to be arranged between panel housings 32 and groove, tablet computer 31 and internal component are electrically connected by information transmission assemblies, information Transmission assembly includes POGOPIN female end 35, POGOPIN male connector end 34 and switching pcb board 33, POGOPIN female end 35 and shell The groove of body is fixedly connected, and POGOPIN male connector end 34 is electrically connected by switching pcb board 33 and the USB interface end of tablet computer 31 It connects, POGO male connector end and switching pcb board 33 are fixedly connected with panel housings 32, the end fixed setting at POGOPIN female end 35 There is the pole toroidal magnet N, the communicate pin at POGOPIN female end 35 is fixed contact stitch, and the end at POGOPIN male connector end 34 is solid Surely it is provided with the pole toroidal magnet S, the communicate pin at POGOPIN male connector end 34 is the band telescopic contact stitch of spring, POGOPIN Female end 35 and POGOPIN male connector end 34 are electrically connected by communicate pin.

Tablet computer 31 is assemblied in panel housings 32, and panel housings 32 divide for panel housings front end, panel housings rear end With plate housing back panel three parts, panel housings front end and panel housings rear end are for fixing tablet computer 31, pcb board 33 of transferring It is that the USB interface of tablet computer 31 is converted into POGOPIN interface, the signal after conversion is exported by POGOPIN male connector end 34, After panel interface switching pcb board 33 and POGOPIN male connector end 34 are fixed to panel housings front end shell, panel housings back is covered Plate is assembled into flat component；POGOPIN female end 35 is fixed on 1 top cover of sound equipment main body, and signal wire is connected to throwing On shadow ray machine 28.

It is attracted at once when two terminals of POGOPIN are close since magnetism is different, the suction-combining force is greater than behind contact stitch Spring force, be connected to both ends communication stitch well.

Tablet computer 31 converts the signal into POGOPIN interface by interface pcb board 33, tablet computer 31 POGOPIN interface easily can be efficiently connected to the POGOPIN interface on 1 top cover of sound equipment main body, make the shadow of tablet computer 31 As being transferred to projection light machine 28, the voice parts of tablet computer 31 are transferred to loudspeaker, while the battery of sound equipment main body 1 can also lead to POGOPIN interface is crossed to charge to tablet computer 31.

Projection light machine component 2 includes that projection light machine 28 and pitch angle adjust component, and the top of the side of shell is provided with water Safety tankage, projection light machine 28 adjust component by pitch angle and are fixedly mounted in horizontal mounting slot, projection light machine 28 and inside Group electrical connection.

It includes adjusting knob 21, worm screw 23, worm gear 24, lever 26, fixed frame 22, first rotating shaft 25 that pitch angle, which adjusts component, With the second shaft 27, the upper end of fixed frame 22 is fixedly connected with the top surface of horizontal mounting slot, and worm screw 23 is vertically arranged, and worm screw 23 Upper end pass through the upper side of shell and be fixedly connected with the adjusting knob 21 being arranged in above shell, the middle part of lever 26 passes through the One shaft 25 is rotatably connected with fixed frame 22, and the first end of lever 26 is fixedly connected with worm gear 24, and worm gear 24 and worm screw 23 Engagement, rear end and the first rotating shaft 25 of projection lenses ray machine 28 are rotatably connected, and the front end of projection light machine 28 passes through the second shaft 27 connect with the second end of lever 26, the distance between first end of first rotating shaft 25 and lever 26 be less than first rotating shaft 25 with The distance between the second end of lever 26, the top surface of horizontal mounting slot are the upper side of shell, and the opening of horizontal mounting slot is set It is equipped with ray machine protection cap.

Projection light machine 28 is located in the horizontal mounting slot of sound equipment main body 1, when not used, close 28 protection cap of projection light machine with Its ray machine camera lens is protected, ray machine pitch angle regulating mechanism is inside set, can realize suitable angle by adjusting knob 21.Positive and negative rotation Adjusting knob 21, in the case where worm screw 23 acts on, worm gear and lever 26 are swung up and down around first rotating shaft 25, and the second shaft 27 just drives light Machine makees pitching movement, realizes the adjustment of ray machine pitch angle.

The limitation that the technical solution of the utility model is not limited to the above specific embodiments, all skills according to the present utility model The technology deformation that art scheme is made, each falls within the protection scope of the utility model.

Claims (8)

1. a kind of portable audio equipment with tablet computer projectable, it is characterised in that: including sound equipment main body, projected light unit Part and plate computer assembly, the projection light machine component and the tablet computer component are fixedly mounted on the sound equipment main body On；

The sound equipment main body includes shell, outside appurtenances, internal component, loudspeaker and man-machine interaction panel, the loudspeaker and The man-machine interaction panel is fixed at the lateral surface of the shell, and the outside appurtenances installation is on the housing, described Internal component is fixed in the shell, and the internal component is electrically connected with the loudspeaker and the human-computer interaction component It connects；

The tablet computer component includes panel housings, tablet computer and information transmission assemblies, and the tablet computer is fixedly mounted In the panel housings, the upper side of the shell is provided with the groove for installing the panel housings, and the information passes Defeated component is fixed between the panel housings and the groove, and the tablet computer and the internal component are described in Information transmission assemblies electrical connection；

The projection light machine component includes that projection light machine and pitch angle adjust component, and the top of the side of the shell is provided with water Safety tankage, the projection light machine adjust component by the pitch angle and are fixedly mounted in the horizontal mounting slot, the throwing Shadow ray machine is electrically connected with the internal group.

2. the portable audio equipment according to claim 1 with tablet computer projectable, it is characterised in that: the pitching It includes adjusting knob, worm screw, worm gear, lever, fixed frame, first rotating shaft and the second shaft that angle, which adjusts component, the fixed frame Upper end is fixedly connected with the top surface of the horizontal mounting slot, and the worm screw is vertically arranged, and the upper end of the worm screw is across described The upper side of shell is fixedly connected with adjusting knob square on the housing is arranged, and the middle part of the lever passes through described first Shaft is rotatably connected with the fixed frame, and the first end of the lever is fixedly connected with the worm gear, and the worm gear and institute Worm screw engagement is stated, the rear end of the projection light machine is rotatably connected with the first rotating shaft, and the front end of the projection light machine passes through Second shaft is connect with the second end of the lever.

3. the portable audio equipment according to claim 2 with tablet computer projectable, it is characterised in that: described first The distance between shaft and the first end of the lever are less than the distance between the second end of the first rotating shaft and the lever.

4. the portable audio equipment according to claim 2 with tablet computer projectable, it is characterised in that: the level The top surface of mounting groove is the upper side of the shell, and the opening of the horizontal mounting slot is provided with ray machine protection cap.

5. the portable audio equipment according to claim 1 with tablet computer projectable, it is characterised in that: the information Transmission assembly includes POGOPIN female end, POGOPIN male connector end and switching pcb board, POGOPIN female end and the shell The groove of body is fixedly connected, the USB interface end that POGOPIN male connector end passes through the switching pcb board and the tablet computer Electrical connection, POGO male connector end and the switching pcb board are fixedly connected with the panel housings.

6. the portable audio equipment according to claim 5 with tablet computer projectable, it is characterised in that: described The end at POGOPIN female end is fixedly installed the pole toroidal magnet N, and the communicate pin at POGOPIN female end is fixed contact Formula stitch, the end at POGOPIN male connector end are fixedly installed the pole toroidal magnet S, the communicate pin at POGOPIN male connector end For the band telescopic contact stitch of spring, POGOPIN female end and POGOPIN male connector end are electrically connected by communicate pin It connects.

7. the portable audio equipment according to claim 1 with tablet computer projectable, it is characterised in that: described man-machine Volume audio adjusting knob, double microphone sockets, audio outlet plug, power input jack, sound equipment electricity are provided in interactive panel Source switch, projection light machine power switch and battery electric quantity state display screen.

8. the portable audio equipment according to claim 1 with tablet computer projectable, it is characterised in that: the outside Accessory includes:

The housing bottom is set for moving the movable pulley of the sound equipment main body；

It is vertically arranged in the Telescopic handle of the sound equipment body side；

The handheld ring of two symmetric sides of the shell is set；

The internal component includes:

For controlling the control mainboard of head unit work；

The sound chamber component being connect with the loudspeaker；

For providing the battery of the energy.