CN212785694U - Combined sound box structure - Google Patents
Combined sound box structure Download PDFInfo
- Publication number
- CN212785694U CN212785694U CN202020581494.8U CN202020581494U CN212785694U CN 212785694 U CN212785694 U CN 212785694U CN 202020581494 U CN202020581494 U CN 202020581494U CN 212785694 U CN212785694 U CN 212785694U
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- audio amplifier
- sound box
- screens piece
- layer board
- screens
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Abstract
The utility model discloses a modular audio amplifier structure, including first audio amplifier, second audio amplifier and layer board, the layer board top is equipped with the screens piece, the screens piece is located the layer board middle part, the horizontal cross section of screens piece is "H" type structure, first audio amplifier and second audio amplifier set up in the layer board top, first audio amplifier and second audio amplifier set up in the screens piece both sides, first audio amplifier and second audio amplifier are close to screens piece one side and have all seted up T type groove, first audio amplifier and second audio amplifier carry out the screens through T type groove and screens piece, thereby make first audio amplifier and second audio amplifier lead to being fixed in on the layer board. The utility model provides a modular audio amplifier structure can freely make up fixed audio amplifier structure, and the people of being convenient for carry and use.
Description
Technical Field
The utility model relates to an audio amplifier technical field especially relates to a modular audio amplifier structure.
Background
A speaker refers to a device that can convert an audio signal into sound. The popular way is that a power amplifier is arranged in a main box body or a bass box body of the sound box, and the sound is emitted back by the sound box after the audio signal is amplified, so that the sound is increased.
The existing Bluetooth sound box is usually used in a single sound box mode, and for people to have stereoscopic impression and user experience of better enhanced sound, two Bluetooth sound boxes can be adopted for synchronous playing. But two current audio amplifiers, people are not convenient for accomodate the bluetooth speaker when carrying and carry, can't make up two audio amplifiers and save space, and people of being convenient for carry to people also independently use two audio amplifiers when using, cause the condition of losing easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular audio amplifier structure can freely make up fixed audio amplifier structure, and the people of being convenient for carry and use.
The utility model discloses a technical scheme that modular audio amplifier structure adopted is:
the utility model provides a modular audio amplifier structure, includes first audio amplifier, second audio amplifier and layer board, the layer board top is equipped with the screens piece, the screens piece is located the layer board middle part, the horizontal cross section of screens piece is "H" type structure, first audio amplifier and second audio amplifier set up in the layer board top, first audio amplifier and second audio amplifier set up in screens piece both sides, first audio amplifier and second audio amplifier are close to screens piece one side and have all seted up T type groove, first audio amplifier and second audio amplifier carry out the screens through T type groove and screens piece, thereby make first audio amplifier and second audio amplifier expert are fixed in on the layer board.
As preferred scheme, inside lithium cell and the mainboard of being equipped with of screens piece, lithium cell and mainboard connection, the layer board surface is equipped with the first metal contact of a plurality of, first metal contact is located screens piece both sides, first metal contact and mainboard connection, first audio amplifier and second audio amplifier bottom all are equipped with the second contact, second contact and first metal contact looks adaptation.
As an optimal scheme, the surface of the supporting plate is provided with two clamping blocks, the clamping blocks are located on two sides of the clamping piece, clamping grooves are formed in the bottoms of the first sound box and the second sound box, and the clamping blocks are connected with the clamping grooves in a clamping mode.
Preferably, a handle structure is arranged above the clamping piece.
Preferably, the first sound box and the second sound box are of circular arc structures at the sides far away from the clamping part.
The utility model discloses a modular audio amplifier structure's beneficial effect is: the clamping piece is arranged above the supporting plate, the horizontal cross section of the clamping piece is of an H-shaped structure, and the first sound box and the second sound box are both provided with T-shaped grooves at the sides close to the clamping piece. Thereby people can insert first audio amplifier and second audio amplifier from the top of screens piece, carry out the screens with first audio amplifier or second audio amplifier and screens piece, laminate first audio amplifier and second audio amplifier bottom and layer board, make first audio amplifier, second audio amplifier and screens piece combination form a whole, make things convenient for people to carry the use. And when people need to use the first sound box and the second sound box separately, the first sound box or the second sound box can be drawn out from the position above the clamping part, so that the first sound box or the second sound box can be used independently, and people can conveniently use the first sound box or the second sound box in a free combination mode in different environments.
Drawings
Fig. 1 is a schematic structural diagram of a combined sound box structure of the present invention.
Fig. 2 is a schematic diagram of a supporting board structure of a combined sound box structure of the present invention.
Detailed Description
The invention will be further elucidated and described with reference to the following embodiments and drawings in which:
referring to fig. 1, a combined sound box structure includes a first sound box 10, a second sound box 20, and a supporting plate 30, wherein a locking member 31 is disposed above the supporting plate 30.
The screens 31 is located the layer board 30 middle part, the horizontal cross section of screens 31 is "H" type structure, first audio amplifier 10 and second audio amplifier 20 set up in the layer board 30 top, first audio amplifier 10 and second audio amplifier 20 set up in screens 31 both sides, first audio amplifier 10 and second audio amplifier 20 have all been seted up T type groove 31 near screens 31 one side, first audio amplifier 10 and second audio amplifier 20 carry out the screens through T type groove 31 and screens 31, thereby make first audio amplifier 10 and second audio amplifier 20 lead to being fixed in on the layer board 30.
A blocking member 31 is disposed above the supporting plate 30, and the horizontal cross section of the blocking member 31 is an "H" shaped structure, and a T-shaped groove 31 is disposed on each of the first sound box 10 and the second sound box 20 near the blocking member 31. Therefore, people can insert the first sound box 10 and the second sound box 20 from the upper side of the clamping part 31, clamp the first sound box 10 or the second sound box 20 and the clamping part 31, and attach the bottoms of the first sound box 10 and the second sound box 20 to the supporting plate 30, so that the first sound box 10, the second sound box 20 and the clamping part 31 are combined to form a whole, and people can conveniently carry and use the loudspeaker.
And when people need to use the first sound box 10 and the second sound box 20 separately, the first sound box 10 or the second sound box 20 can be drawn out from the position above the clamping part 31, so that the first sound box 10 or the second sound box 20 can be used independently, and people can conveniently use the first sound box 10 or the second sound box 20 in different environments in a free combination manner.
In the above scheme, the inside lithium cell and the mainboard that are equipped with of screens piece 31, lithium cell and mainboard connection, layer board 30 surface are equipped with the first metal contact 32 of a plurality of, and first metal contact 32 is located screens piece 31 both sides, and first metal contact 32 and mainboard connection all are equipped with the second contact bottom first audio amplifier 10 and second audio amplifier 20, second contact and first metal contact 32 looks adaptation.
When people insert first audio amplifier 10 and second audio amplifier 20 in screens piece 31, usable first metal contact 32 and the contact of second contact switch on, utilize the inside lithium cell of screens piece 31 to play the effect of charging to first audio amplifier 10 and second audio amplifier 20, realize the purpose that first audio amplifier 10 and second audio amplifier 20 can charge in step, make things convenient for people to use.
Two clamping blocks 33 are arranged on the surface of the supporting plate 30, the clamping blocks 33 are positioned on two sides of the clamping element 31, clamping grooves are formed in the bottoms of the first sound box 10 and the second sound box 20, and the clamping blocks 33 are connected with the clamping grooves in a clamping mode. The first sound box 10 and the second sound box 20 are fixed with the support plate 30 in a clamping manner, so that the effect of better fixing and placing is achieved.
The handle 34 structure is arranged above the locking member 31, and people can directly lift the supporting plate 30 together with the first sound box 10 and the second sound box 20 through the handle 34 structure, so that the carrying is convenient.
The first loudspeaker box 10 and the second loudspeaker box 20 are of circular arc structures far away from the clamping part 31, and the first loudspeaker box 10 and the second loudspeaker box 20 can have better sound transmission by adopting the circular arc structures, so that the multi-surface sounding effect is achieved.
The utility model provides a modular audio amplifier structure is equipped with the screens piece in the layer board top, and the horizontal cross section of screens piece is "H" type structure, and first audio amplifier and second audio amplifier are close to screens piece one side and have all seted up T type groove. Thereby people can insert first audio amplifier and second audio amplifier from the top of screens piece, carry out the screens with first audio amplifier or second audio amplifier and screens piece, laminate first audio amplifier and second audio amplifier bottom and layer board, make first audio amplifier, second audio amplifier and screens piece combination form a whole, make things convenient for people to carry the use. And when people need to use the first sound box and the second sound box separately, the first sound box or the second sound box can be drawn out from the position above the clamping part, so that the first sound box or the second sound box can be used independently, and people can conveniently use the first sound box or the second sound box in a free combination mode in different environments.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The utility model provides a modular audio amplifier structure, a serial communication port, including first audio amplifier, second audio amplifier and layer board, the layer board top is equipped with the screens piece, the screens piece is located the layer board middle part, the horizontal cross section of screens piece is "H" type structure, first audio amplifier and second audio amplifier set up in the layer board top, first audio amplifier and second audio amplifier set up in the screens piece both sides, first audio amplifier and second audio amplifier are close to screens piece one side and have all seted up T type groove, first audio amplifier and second audio amplifier carry out the screens through T type groove and screens piece, thereby make first audio amplifier and second audio amplifier expert are fixed in on the layer board.
2. The combined sound box structure of claim 1, wherein the position-locking member has a lithium battery and a main board inside, the lithium battery is connected to the main board, the surface of the supporting board has a plurality of first metal contacts, the first metal contacts are located on two sides of the position-locking member, the first metal contacts are connected to the main board, the bottoms of the first sound box and the second sound box are both provided with second contacts, and the second contacts are matched with the first metal contacts.
3. The combined sound box structure of claim 2, wherein the surface of the supporting board is provided with two clamping blocks, the clamping blocks are located at two sides of the clamping element, the bottoms of the first sound box and the second sound box are both provided with clamping grooves, and the clamping blocks are connected with the clamping grooves in a clamping manner.
4. The combined sound box structure as claimed in claim 3, wherein a handle structure is provided above the locking member.
5. The combined sound box structure of claim 1, wherein the first sound box and the second sound box are of a circular arc structure at the sides away from the locking member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020581494.8U CN212785694U (en) | 2020-04-18 | 2020-04-18 | Combined sound box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020581494.8U CN212785694U (en) | 2020-04-18 | 2020-04-18 | Combined sound box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212785694U true CN212785694U (en) | 2021-03-23 |
Family
ID=75065576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020581494.8U Active CN212785694U (en) | 2020-04-18 | 2020-04-18 | Combined sound box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212785694U (en) |
-
2020
- 2020-04-18 CN CN202020581494.8U patent/CN212785694U/en active Active
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