CN216057924U - Chip system of song ordering machine - Google Patents
Chip system of song ordering machine Download PDFInfo
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- CN216057924U CN216057924U CN202122275875.0U CN202122275875U CN216057924U CN 216057924 U CN216057924 U CN 216057924U CN 202122275875 U CN202122275875 U CN 202122275875U CN 216057924 U CN216057924 U CN 216057924U
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Abstract
The utility model discloses a chip system of a song requesting machine, which comprises a song requesting machine main body, wherein a display screen is arranged on the song requesting machine main body, a supporting leg is fixedly arranged at the bottom end of the song requesting machine main body, a groove is arranged at the rear end of the song requesting machine main body, a control switch is fixedly arranged on the groove, a main control chip is arranged in the song requesting machine main body, one end of the main control chip is connected with an infrared receiver, the infrared receiver is connected with a wireless microphone, the main control chip is connected with a Bluetooth connecting module, the main control chip is connected with a voice recognition module, the voice recognition module is electrically connected with a power supply module, a second limiting piece is arranged and fixed on a supporting rod, the main control chip is placed between the second limiting piece and the first limiting piece, and is fixed through a limiting groove arranged between the second limiting piece and the first limiting piece, not only strengthened the steadiness of main control chip greatly, guaranteed main control chip's life.
Description
Technical Field
The utility model relates to the technical field of song ordering machines, in particular to a chip system of a song ordering machine.
Background
The entertainment place is provided with a traditional KTV room for customers to use, and a sound box system, a song ordering system and a video system are arranged in the traditional KTV room. However, the traditional KTV ward brings inconvenience to consumers due to the reasons of higher consumption, specific places, specific operation time and the like, in order to solve the inconvenience brought to the consumers by the traditional KTV ward, a song practicing pavilion is gradually produced and applied, the consumers can sing songs and practice songs by utilizing fragmented time, the core component of the song practicing pavilion is a song ordering machine, at present, the song ordering machine is provided with two displays, one display is provided with a display screen, the other display is provided with a touch screen, therefore, the traditional KTV can be perfectly presented with multiple functions of ordering songs, singing, browsing a song library and the like, people nowadays pay more and more attention to the quality of spiritual life, and entertainment through television song ordering becomes one of fashionable home entertainment modes.
However, the chip in the song ordering machine generally has poor protection and heat dissipation performance, and the traditional song ordering machine does not have the function of voice recognition song ordering, so that a song ordering machine chip system is needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a chip system of a song ordering machine to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a song requesting machine chip system, includes song requesting machine main part, the display screen has been seted up in the song requesting machine main part, song requesting machine main part bottom fixed mounting has the supporting legs, the recess has been seted up to song requesting machine main part rear end, fixed mounting has control switch on the recess, be equipped with main control chip in the song requesting machine main part, main control chip one end is connected with infrared receiver, infrared receiver is connected with wireless microphone, main control chip is connected with bluetooth connection module, main control chip is connected with speech recognition module, speech recognition module and power module electric connection.
Preferably, the upper end of the main control chip is provided with a first limiting part, the bottom end of the main control chip is provided with a second limiting part, and a limiting groove is formed between the first limiting part and the second limiting part.
Preferably, the bottom end of the second limiting part is provided with a supporting rod, and the supporting rod is fixed in the song ordering machine body.
Preferably, the voice recognition module is connected with a sound amplifier, and the sound amplifier is connected with the main control chip.
Preferably, a heat dissipation plate is arranged on one side of the song ordering main body and communicated with the song ordering main body.
Preferably, the groove is fixedly provided with a connecting wire limiting part, and the connecting wire limiting part is fixedly arranged on the groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. this song requesting machine chip system, the use of first locating part and second locating part, the second locating part of setting is fixed in on the bracing piece, the bracing piece is fixed in the song requesting machine main part, put into the main control chip between second locating part and the first locating part, fix the main control chip through having seted up the spacing groove between second locating part and first locating part, the steadiness of main control chip has not only been strengthened greatly, and the main control chip can effectually dispel the heat through first locating part and second locating part spacing fixed in the middle of, guarantee the life of main control chip.
2. This machine chip system of ordering songs, bluetooth connection module's use through bluetooth connection module and cell-phone wireless connection, directly requests song operation through the cell-phone, has strengthened the convenience greatly, and main control chip is connected with wireless microphone, through infrared receiver received signal, makes wireless microphone can directly use, and speech recognition module's setting can reach speech recognition's function of ordering songs through distinguishing sound, has improved the practicality of ordering songs machine greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a block diagram of the system of the present invention.
In the figure: 1 song requesting machine main part, 2 display screens, 3 supporting legss, 4 heating panels, 5 first locating parts, 6 second locating parts, 7 bracing pieces, 8 spacing grooves, 9 main control chip, 10 recesses, 11 connecting wire locating parts, 12 control switch, 13 power module, 14 infrared receiver, 15 wireless microphone, 16 bluetooth connection module, 17 sound amplifier, 18 speech recognition module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a song requesting machine chip system, including song requesting machine main part 1, the last display screen 2 of having seted up of song requesting machine main part 1, 1 bottom fixed mounting of song requesting machine main part has supporting legs 3, 1 rear end of song requesting machine main part is seted up flutedly 10, fixed mounting has control switch 12 on the recess 10, be equipped with main control chip 9 in the song requesting machine main part 1, main control chip 9 one end is connected with infrared receiver 14, infrared receiver 14 is connected with wireless microphone 15, main control chip 9 is connected with bluetooth linking module 16, main control chip 9 is connected with speech recognition module 18, speech recognition module 18 and 13 electric connection of power module.
In this embodiment, the second limiting part 6 is fixed on the supporting rod 7, the supporting rod 7 is fixed in the song ordering machine main body 1, the main control chip 9 is placed between the second limiting part 6 and the first limiting part 5, and the main control chip 9 is fixed by the limiting groove 8 which is arranged between the second limiting part 6 and the first limiting part 5, so that the stability of the main control chip 9 is greatly enhanced.
Wherein, the upper end of the main control chip 9 is provided with a first limiting part 5, the bottom end of the main control chip 9 is provided with a second limiting part 6, and a limiting groove 8 is arranged between the first limiting part 5 and the second limiting part 6.
In this embodiment, the main control chip 9 is fixed in the middle of the first limiting member 5 and the second limiting member 6 in a spaced manner, so as to effectively dissipate heat, and ensure the service life of the main control chip 9.
Wherein, the bottom of the second limiting part 6 is provided with a support rod 7, and the support rod 7 is fixed in the song ordering machine main body 1.
In this embodiment, the supporting rod 7 is used for supporting the second limiting member 6.
The voice recognition module 18 is connected to the sound amplifier 17, and the sound amplifier 17 is connected to the main control chip 9.
In this embodiment, the setting of the voice recognition module 18 can achieve the function of voice recognition song ordering by distinguishing the voice, and the practicability of the song ordering machine is greatly improved.
Wherein, a heat radiation plate 4 is arranged on one side of the song ordering machine body 1, and the heat radiation plate 4 is communicated with the song ordering machine body 1.
In this embodiment, the heat dissipation plate 4 dissipates heat to ensure the normal use of the song ordering machine.
Wherein, fixedly mounted on recess 10 has connecting wire locating part 11, and connecting wire locating part 11 is fixedly mounted on recess 10.
In this embodiment, the connecting wire limiting member 11 is used to limit the connecting wire.
The working principle is as follows: firstly, a first limiting piece 5 and a second limiting piece 6 are used, a second limiting piece 6 is arranged and fixed on a supporting rod 7, the supporting rod 7 is fixed in a song ordering machine main body 1, a main control chip 9 is placed between the second limiting piece 6 and the first limiting piece 5, the main control chip 9 is fixed by arranging a limiting groove 8 between the second limiting piece 6 and the first limiting piece 5, not only is the stability of the main control chip 9 greatly enhanced, but also the main control chip 9 can effectively dissipate heat through the first limiting piece 5 and the second limiting piece 6 which are fixed in the middle in a spaced mode, the service life of the main control chip 9 is ensured, secondly, a Bluetooth connecting module 16 is used, the Bluetooth connecting module 16 is wirelessly connected with a mobile phone, the song ordering operation is directly carried out through the mobile phone, the convenience is greatly enhanced, the main control chip 9 is connected with a wireless microphone 15, signals are received through an infrared receiver 14, the wireless microphone 15 can be directly used, the voice recognition module 18 can achieve the function of voice recognition song ordering by distinguishing the voice, and the practicability of the song ordering machine is greatly improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a song requesting machine chip system, includes song requesting machine main part (1), its characterized in that: the song ordering machine is characterized in that a display screen (2) is arranged on the song ordering machine main body (1), supporting legs (3) are fixedly mounted at the bottom end of the song ordering machine main body (1), a groove (10) is formed in the rear end of the song ordering machine main body (1), a control switch (12) is fixedly mounted on the groove (10), a main control chip (9) is arranged in the song ordering machine main body (1), one end of the main control chip (9) is connected with an infrared receiver (14), the infrared receiver (14) is connected with a wireless microphone (15), the main control chip (9) is connected with a Bluetooth connecting module (16), the main control chip (9) is connected with a voice recognition module (18), and the voice recognition module (18) is electrically connected with a power supply module (13).
2. The chip system of song requesting machine according to claim 1, wherein: the device is characterized in that a first limiting part (5) is arranged at the upper end of the main control chip (9), a second limiting part (6) is arranged at the bottom end of the main control chip (9), and a limiting groove (8) is formed between the first limiting part (5) and the second limiting part (6).
3. The chip system of song ordering machine according to claim 2, wherein: the bottom end of the second limiting part (6) is provided with a supporting rod (7), and the supporting rod (7) is fixed in the song ordering machine main body (1).
4. The chip system of song requesting machine according to claim 1, wherein: the voice recognition module (18) is connected with a sound amplifier (17), and the sound amplifier (17) is connected with the main control chip (9).
5. The chip system of song requesting machine according to claim 1, wherein: a heat dissipation plate (4) is arranged on one side of the song ordering machine main body (1), and the heat dissipation plate (4) is communicated with the song ordering machine main body (1).
6. The chip system of song requesting machine according to claim 1, wherein: the connecting wire limiting part (11) is fixedly mounted on the groove (10), and the connecting wire limiting part (11) is fixedly mounted on the groove (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122275875.0U CN216057924U (en) | 2021-09-19 | 2021-09-19 | Chip system of song ordering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122275875.0U CN216057924U (en) | 2021-09-19 | 2021-09-19 | Chip system of song ordering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216057924U true CN216057924U (en) | 2022-03-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122275875.0U Active CN216057924U (en) | 2021-09-19 | 2021-09-19 | Chip system of song ordering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216057924U (en) |
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2021
- 2021-09-19 CN CN202122275875.0U patent/CN216057924U/en active Active
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