CN209982736U - Background music terminal - Google Patents
Background music terminal Download PDFInfo
- Publication number
- CN209982736U CN209982736U CN201920355039.3U CN201920355039U CN209982736U CN 209982736 U CN209982736 U CN 209982736U CN 201920355039 U CN201920355039 U CN 201920355039U CN 209982736 U CN209982736 U CN 209982736U
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- interface
- background music
- connecting plate
- module
- audio
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- 230000010354 integration Effects 0.000 claims abstract description 22
- 238000004891 communication Methods 0.000 claims abstract description 12
- 230000003321 amplification Effects 0.000 claims abstract 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract 4
- 230000005236 sound signal Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 description 9
- 230000005611 electricity Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 208000004350 Strabismus Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a background music terminating machine includes bottom and upper cover, the bottom includes processing apparatus, first connecting plate and second connecting plate, first connecting plate is equipped with the slider, the second connecting plate is equipped with the slide rail, the upper cover includes first buckling plate and second buckling plate, first buckling plate is equipped with the recess, the second buckling plate is equipped with the lug; when the convex block is aligned to the sliding rail and spliced together, the second buckling plate is connected with the second connecting plate, and then the groove is aligned to the sliding block and spliced together, at the moment, the upper cover covers the bottom cover without deviation, so that the mounting is simple and convenient; the bottom cover is provided with interfaces such as a zigbee interface, a USB interface, an antenna interface, a wired network interface and the like which are electrically connected with the processing device, the processing device comprises a signal integration module, an audio decoding module, an audio power amplification module and a zigbee communication module, and the background music terminal has a plurality of external interfaces and can receive network signals of zigbee equipment.
Description
Technical Field
The utility model belongs to the technical field of background music play device and specifically relates to a background music terminating machine.
Background
With the improvement of living standard of people, people pay more and more attention to the creation of environmental atmosphere, so that the background music terminal has wide market prospect; background music terminating machine: the sound source signals are accessed to all rooms and any places needing a background music system, including a bathroom, a kitchen and a balcony, and the special background music sound boxes in the rooms are independently controlled through the corresponding control panels of all the rooms, so that each room can hear wonderful background music.
The shell of the prior background music playing device is of a separated structure, the shell is provided with a bottom cover and an upper cover, a sealing scraper is arranged between the bottom cover and the upper cover for water prevention and sealing, and when the upper cover is covered on the bottom cover, the sealing scraper needs to be installed on the bottom cover firstly, and then the upper cover can be installed; when the upper cover is arranged on the sealing scraper, the upper cover and the sealing scraper can generate deviation relative to the bottom cover; in order to solve the problems, the sealing scraper and the upper cover need to be repeatedly adjusted for many times so as to align the upper cover and the sealing scraper to the bottom cover, the installation process is very complicated and troublesome, and a lot of labor cost and time cost are consumed; and if the upper cover can not be aligned with the bottom cover, the dustproof performance, the sealing performance and the waterproof performance of the background music playing device are greatly reduced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a can close the bottom with the upper cover lid back upper cover not squint to reduce the background music terminating machine of the installation degree of difficulty, possessed wired network interface, draw-in groove, USB interface and Zigbee interface.
The utility model discloses a following technical scheme realizes:
the utility model provides a background music terminating machine, background music terminating machine includes bottom and upper cover, the bottom is equipped with processing apparatus, zigbee interface, USB interface, antenna interface, first side shield and second side shield, first side shield is equipped with wired network interface, draw-in groove, the power source that are connected with the processing apparatus electricity, second side shield is equipped with loudspeaker interface, sound source input interface and the sound source output interface of being connected with the processing apparatus electricity.
The bottom cover further comprises a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are fixedly connected with the first side baffle, the first connecting plate is provided with a sliding block, the second connecting plate is provided with a sliding rail, the upper cover comprises a first buckling plate and a second buckling plate, the first buckling plate is provided with a groove, the second buckling plate is provided with a protruding block, when the upper cover is buckled with the bottom cover, the sliding block is contained in the groove and blocks the first buckling plate from deviating from the first connecting plate, and the sliding rail contains the protruding block and blocks the second buckling plate from deviating from the second connecting plate.
Furthermore, the processing device is installed in the bottom cover and comprises a signal integration module, an audio decoding module, an audio power amplifier module and a zigbee communication module, wherein the zigbee communication module is electrically connected with the zigbee interface, and the USB interface and the antenna interface are electrically connected with the signal integration module.
Furthermore, the first buckling plate and the second buckling plate are provided with platforms, and the upper cover is separated from the bottom cover through the platforms.
Furthermore, the zigbee interface is arranged on the first side baffle or the first connecting plate, and the USB interface is arranged on the first connecting plate.
Furthermore, the antenna interface is arranged on the first connecting plate, and the second side baffle is also provided with a 485 interface.
Furthermore, the zigbee communication module and the USB interface are electrically connected with the signal integration module, and the signal integration module is used for integrating network signals.
Furthermore, the signal integration module is electrically connected with the audio decoding module, and the audio decoding module is electrically connected with the audio power amplifier module.
Furthermore, the signal integration module sends the integrated network signal to the audio decoding module, the audio decoding module converts the read network signal into an audio signal and inputs the audio signal to the audio power amplifier module, and the audio power amplifier module receives and amplifies the audio signal and outputs audio through the loudspeaker interface or the audio source output interface.
Further, the first side baffle and the second side baffle are provided with mounting feet for external mounting.
Furthermore, an installation tube for fixing the processing device is arranged in the bottom cover, an indicator lamp is further arranged on the bottom cover, and the background music terminal machine is powered on and is lightened.
Furthermore, the bottom cover and the upper cover are both provided with a plurality of anti-slip strips which are parallel to each other.
The utility model has the advantages that:
1. the utility model discloses a background music terminating machine includes bottom and upper cover, the bottom includes first connecting plate and second connecting plate, first connecting plate is equipped with the slider, the second connecting plate is equipped with the slide rail, the upper cover includes first buckling plate and second buckling plate, first buckling plate is equipped with the recess, the second buckling plate is equipped with the lug, when the upper cover is buckled the bottom, the slider holds in the recess and blocks that first buckling plate squints from the first connecting plate, the slide rail accepts the lug and blocks that the second buckling plate squints from the second connecting plate; when the convex block is aligned with the sliding rail and spliced together, the second buckling plate is connected with the second connecting plate, the groove is aligned with the sliding block and spliced together, and at the moment, the upper cover covers the bottom cover, so that the bottom cover is not deviated, and the mounting is simple and convenient.
2. The utility model discloses a background music terminating machine the bottom is equipped with processing apparatus, Zigbee interface, USB interface, first side shield and second side shield, first side shield is equipped with wired network interface, draw-in groove, the power source that is connected with the processing apparatus electricity, the second side shield is equipped with loudspeaker interface, sound source input interface and the sound source output interface of being connected with the processing apparatus electricity, background music terminating machine has possessed wired network interface, draw-in groove, USB interface and Zigbee interface, the network signal of Zigbee equipment can be received to background music terminating machine.
Drawings
Fig. 1 is a schematic perspective view of the background music terminal of the present invention;
fig. 2 is a schematic perspective view of the upper cover of the background music terminal according to the present invention when opened with respect to the bottom cover;
fig. 3 is a schematic perspective view of the upper cover of the background music terminal of the present invention covering the bottom cover;
fig. 4 is a schematic view of an exploded structure of the background music terminal according to the present invention when the first connecting plate and the first fastening plate are separated;
fig. 5 is a schematic view of an exploded structure of the background music terminal according to the present invention when the second connecting plate and the second fastening plate are separated;
fig. 6 is a schematic diagram of the module connection of the processing device of the background music terminal according to the present invention.
Detailed Description
For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.
Referring to fig. 1-6, the present invention provides a background music terminal, which includes a bottom cover 2 and an upper cover 1, wherein the bottom cover 2 is provided with a processing device 3, a zigbee interface 15, an antenna interface 163, a USB interface 162, a first side baffle 13 and a second side baffle 14, the first side baffle 13 is provided with a wired network interface 130, a card slot 131 and a power interface 132 electrically connected to the processing device 3, and the second side baffle 14 is provided with a speaker interface 140, a sound source input interface 141 and a sound source output interface 142 electrically connected to the processing device 3; the processing device 3 is installed in the bottom cover 2, the processing device 3 includes a signal integration module 30, an audio decoding module 31, an audio power amplifier module 32, and a zigbee communication module 33, and the zigbee communication module 33 is electrically connected to the zigbee interface 15.
In this embodiment, the first side baffle 13 of the bottom cover 2 includes a wired network interface 130, a card slot 131 and a power interface 132, and the second side baffle 14 of the bottom cover 2 includes a speaker interface 140, a sound source input interface 141 and a sound source output interface 142, so that network signals of users on different intelligent devices can be accessed by setting up various types of interfaces. The loudspeaker interface 140 can be connected with an external loudspeaker device, and a user can connect a loudspeaker into the loudspeaker interface 140, so that background music is put outside, and a special environment atmosphere is created for a room, a living room or a bathroom.
In this embodiment, the wire is connected to the inside of the background music terminal through the power interface 132, and is electrically connected to the processing device 3 to supply power to the processing device 3. The wired network interface is a network port, and the card slot 131 is a TF card slot.
The bottom cover 2 further comprises a first connecting plate 16 and a second connecting plate 17 fixedly connected with the first side baffle 13, the first connecting plate 16 is provided with a sliding block 161, the second connecting plate 17 is provided with a sliding rail 170, the upper cover 1 comprises a first buckling plate 11 and a second buckling plate 12, the first buckling plate 11 is provided with a groove 111, the second buckling plate 12 is provided with a projection 120, when the upper cover 1 buckles the bottom cover 2, the sliding block 161 is accommodated in the groove 111 and blocks the first buckling plate 11 from deviating from the first connecting plate 16, and the sliding rail 170 accommodates the projection 120 and blocks the second buckling plate 12 from deviating from the second connecting plate 17.
In this embodiment, the height of the second connecting plate 17 is lower than the height of the first connecting plate 16, so that the visual effect of the background music terminal set is obvious, and the user can quickly distinguish the first connecting plate 16 from the second connecting plate 17. Similarly, the height of the first fastening plate 11 of the upper cover 1 is lower than the height of the second fastening plate 12, so that the user can quickly distinguish the first fastening plate 11 from the second fastening plate 12. When the upper cover 1 is installed on the bottom cover 2, a user splices the projection 120 of the first buckling plate 11 with the slide rail 170 of the first connecting plate 16, and then connects the groove 111 of the second buckling plate 12 with the slide block 161 of the second connecting plate 17, the first side baffle 13 and the second side baffle 14 of the bottom cover 2 are respectively connected with two sides of the upper cover 1, at this time, the upper cover 1 covers the bottom cover 2, and the first buckling plate 11 and the second buckling plate 12 of the upper cover 1 are respectively aligned with the first connecting plate 16 and the second connecting plate 17 of the bottom cover 2, so that the installation difficulty of the background music terminal is reduced, the dust resistance and the sealing performance are improved, and the user can conveniently cover the background music terminal. And because the bottom cover 2 is provided with the sliding block 161 and the sliding rail 170, the upper cover 1 is provided with the groove 111 and the projection 120, when the groove 111 is spliced with the sliding block 161, and the sliding rail 170 is spliced with the projection 120, if a user carelessly touches the upper cover 1, the groove 111 and the projection 120 of the upper cover 1 are respectively blocked by the sliding block 161 and the sliding rail 170, so that the upper cover 1 still covers and adheres to the bottom cover 2 without deviation, and the background music terminal machine does not have a skew phenomenon.
When the background music terminal is installed, the bottom cover 2 is installed on a wall or a desktop, the upper cover 1 is covered on the bottom cover 2, and then a layer of glue can be coated at the joint of the upper cover 1 and the bottom cover 2, so that the upper cover 1 and the bottom cover 2 are connected more stably and firmly.
Further, the first fastening plate 11 and the second fastening plate 12 are both provided with a platform 121, and the upper cover 1 is separated from the bottom cover 2 through the platform 121.
In this embodiment, when a user needs to open the upper cover 1 from the bottom cover 2, an external force opposite to the closing direction is applied to the platform 121, and the user can lift the upper cover 1, so that the first fastening plate 11 and the second fastening plate 12 are separated from the bottom cover 2, which is simple to operate.
Further, the zigbee interface 15 is disposed on the first side shield 13 or the first connection board 16, and the USB interface 162 is disposed on the first connection board 16.
In this embodiment, the zigbee interface 15 is a zigbee burn port, and the zigbee interface 15 is electrically connected to the zigbee communication module 33.
Further, the antenna interface 163 is disposed on the first connecting plate 16, and the second side baffle is further provided with a 485 interface 143.
In this embodiment, the antenna interface 163 is disposed on the first connecting board 16.
Further, the zigbee communication module 33 and the USB interface 162 are electrically connected to the signal integration module 30, and the signal integration module 30 is used for integrating network signals.
In this embodiment, the zigbee interface 15 is added, the network signal received from the zigbee interface 15 is processed by the zigbee communication module 33 and then transmitted to the signal integration module 30, the signal integration module 30 is configured to integrate the network signal received from the USB interface 162, the antenna interface 163, and the like, and the model of the signal integration module 30 is an NW5061 module.
Further, the signal integration module 30 is electrically connected to the audio decoding module 31, and the audio decoding module 31 is electrically connected to the audio power amplifier module 32.
In this embodiment, the audio decoding module 31 uses a decoder of model WM8988 for decoding.
Further, the signal integration module 30 sends the integrated network signal to the audio decoding module 31, the audio decoding module 31 converts the read network signal into an audio signal, and inputs the audio signal to the audio power amplifier module 32, the audio power amplifier module 32 receives and amplifies the audio signal, and outputs the audio through the speaker interface 140 or the audio source output interface 142.
In this embodiment, the audio power amplifier module 32 is a TPA3118D2 stereo digital amplifier. The signal integration module 30 integrates a network signal and sends the integrated network signal to the audio decoding module 31, the audio decoding module 31 converts the read network signal into an audio signal and inputs the audio signal to the audio power amplifier module 32, and the audio power amplifier module 32 receives and amplifies the audio signal and outputs audio through the speaker interface 140 or the audio source output interface 142. In that
In this embodiment, the background music terminal set is provided with a restart key 134, a reset key 135, and a set key 136.
Further, the first side fence 13 and the second side fence 14 are each provided with a mounting leg 133 for external mounting.
In this embodiment, the user mounts the background music terminal on a wall surface or a desktop in a room, a living room, a bathroom, or the like by the mounting legs 133.
Further, an installation tube 18 for fixing the processing device 3 is arranged in the bottom cover 2, an indicator lamp 19 is further arranged on the bottom cover 2, the background music terminal is powered on, and the indicator lamp 19 is lighted.
In this embodiment, the indicator light 19 is used to indicate the power-on and working status of the background music terminal.
Further, the bottom cover 2 and the upper cover 1 are both provided with a plurality of anti-slip strips 110 parallel to each other.
In this embodiment, the bottom of the bottom cover 2 and the top of the upper cover 1 are both provided with a plurality of anti-slip strips 110, and when a user picks up the background music terminal and contacts the bottom of the bottom cover 2 and the top of the upper cover 1, the anti-slip strips 110 increase friction force to prevent the background music terminal from falling off from the hand of the user.
Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.
Claims (10)
1. A background music terminal is characterized by comprising a bottom cover and an upper cover, wherein the bottom cover is provided with a processing device, a zigbee interface, a USB interface, an antenna interface, a first side baffle and a second side baffle, the first side baffle is provided with a wired network interface, a clamping groove and a power interface which are electrically connected with the processing device, and the second side baffle is provided with a horn interface, a sound source input interface and a sound source output interface which are electrically connected with the processing device;
the bottom cover further comprises a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are fixedly connected with the first side baffle, the first connecting plate is provided with a sliding block, the second connecting plate is provided with a sliding rail, the upper cover comprises a first buckling plate and a second buckling plate, the first buckling plate is provided with a groove, the second buckling plate is provided with a protruding block, when the upper cover is buckled with the bottom cover, the sliding block is contained in the groove and blocks the first buckling plate from deviating from the first connecting plate, and the sliding rail contains the protruding block and blocks the second buckling plate from deviating from the second connecting plate.
2. The background music terminal of claim 1, wherein the first and second snap-together panels each have a platform through which the top cover is separated from the bottom cover.
3. The background music terminal of claim 1, wherein the processing device is installed in the bottom cover, and the processing device comprises a signal integration module, an audio decoding module, an audio power amplifier module, and a zigbee communication module, the zigbee communication module is electrically connected to the zigbee interface, and the USB interface and the antenna interface are electrically connected to the signal integration module.
4. The background music terminal of claim 1, wherein the zigbee interface is disposed on the first side shield or the first connection board, the USB interface is disposed on the first connection board, the antenna interface is disposed on the first connection board, and the second side shield is further provided with a 485 interface.
5. The background music terminal of claim 3, wherein the zigbee communication module and the USB interface are electrically connected to the signal integration module, and the signal integration module is configured to integrate network signals.
6. The background music terminal of claim 5, wherein the signal integration module is electrically connected to the audio decoding module, and the audio decoding module is electrically connected to the audio power amplification module.
7. The background music terminal of claim 6, wherein the signal integration module sends the integrated network signal to the audio decoding module, the audio decoding module converts the read network signal into an audio signal and inputs the audio signal to the audio power amplification module, and the audio power amplification module receives and amplifies the audio signal and outputs the audio through the speaker interface or the audio source output interface.
8. The background music terminal of claim 1, wherein said first side dam and said second side dam each have mounting feet for external mounting.
9. The background music terminal of claim 1, wherein a mounting tube for fixing the processing device is provided in the bottom cover, the bottom cover further has an indicator light, and the background music terminal is powered on and the indicator light is illuminated.
10. The background music terminal of claim 1, wherein said bottom cover and said top cover are each provided with a plurality of anti-slip strips parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355039.3U CN209982736U (en) | 2019-03-19 | 2019-03-19 | Background music terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920355039.3U CN209982736U (en) | 2019-03-19 | 2019-03-19 | Background music terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209982736U true CN209982736U (en) | 2020-01-21 |
Family
ID=69254915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920355039.3U Expired - Fee Related CN209982736U (en) | 2019-03-19 | 2019-03-19 | Background music terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209982736U (en) |
-
2019
- 2019-03-19 CN CN201920355039.3U patent/CN209982736U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 |