CN202196329U - Robotic fish based on voice and wireless control technology - Google Patents
Robotic fish based on voice and wireless control technology Download PDFInfo
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- CN202196329U CN202196329U CN 201120221507 CN201120221507U CN202196329U CN 202196329 U CN202196329 U CN 202196329U CN 201120221507 CN201120221507 CN 201120221507 CN 201120221507 U CN201120221507 U CN 201120221507U CN 202196329 U CN202196329 U CN 202196329U
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Abstract
The utility model discloses a robotic fish based on voice and the wireless control technology, which comprises a hand-held device and a robotic fish. The hand-held device comprises a voice collection module, a voice processing module, a first control module (103) and a first wireless communication module (104). The robotic fish comprises a second wireless communication module (201), a second control module (202), an infrared barrier avoiding module and a power module. The beneficial effects of the utility model are that the robotic fish based on voice and the wireless control technology allows dialogue between people and a machine to be easily realized, enables the intelligence of a conventional robotic fish to be improved, and helps to fulfill a long-term dream that people are eager to communicate with a machine.
Description
Technical field
The utility model relates to a kind of machine fish, particularly has speech recognition system and an automatic obstacle avoiding function about a kind of, can carry out voice control and keep away the bionic machine fish of barrier.
Background technology
21 century is the century of ocean development, and underwater robot is surveyed and civil area such as exploitation and the ocean military aspect has broad application prospects and huge potential value in marine environment research, ocean money, has attracted people's more attention.The mode of moving about of fish has at a high speed, efficient, flexibly, characteristics such as low noise; It moves about and the ability of controlling attitude is that the latent device of traditional manipulation of any present equipment and propulsion system is incomparable; Be applied to underwater robot, new starting point and more wide space will be provided for the research and development of underwater robot.Bionic underwater robot has become one of research direction of underwater robot in recent years.
The underwater exercise ability that the vertebrate that fish occur as nature has the earliest been evolved out outstanding through the natural selection in 1 years both can keep the low energy consumption high-efficiency rate also can under pulling force trip speed or outburst trip speed, realize high maneuverability under the lasting trip speed; Fish are at the movement mechanism of hydrogymnastic perfection attraction biologist researching fish, and the scholar of robot then hopes to produce the artificial machine fish the same with true fish.Bionic machine fish can carry out for a long time, on a large scale, underwater operation that operating mode is complicated, can be used for the occasion that mobility is had relatively high expectations, carry out sea life investigation, sea floor exploration and ocean lifesaving or the like many occasions.。But as a newer product, the intelligent degree of machine fish also is nowhere near, and is accompanied by the intensification of research, and the function of machine fish also can more become perfect.Speech recognition is as a cross discipline, and its appearance has realized the dream that people's serious hope for a long time exchanges with machine.Speech recognition technology is exactly to let machine change voice signal into through identification and understanding process the hi-tech of corresponding text or order.In recent years, the speech recognition technology development rakes in marked improvement, and has begun to be applied to every field such as communication, home services, automotive electronics, medical treatment, household electrical appliances, consumption electronic product.The machine fish of an ability recognizing voice of design is a underwater bionic robot field urgent problem.
The utility model content
To the problems referred to above, the purpose of the utility model provides and a kind ofly is easy to carry, can carry out far distance controlled, simple to operate, environmental perturbation little and again underwater exercise flexibly based on the machine fish of voice and controlled in wireless technology.
For realizing above-mentioned purpose, the utility model is taked following technical scheme:
A kind of machine fish based on voice and controlled in wireless technology comprises handheld device and machine fish, and said handheld device comprises voice acquisition module, speech processing module, first control module (103), first wireless communication module (104); Said machine fish comprises second wireless communication module (201), second control module (202), infrared obstacle avoidance module and power plant module.
Described machine fish based on voice and controlled in wireless technology, said power plant module comprises the first joint steering wheel, second joint steering wheel, the 3rd joint steering wheel.
Described machine fish based on voice and controlled in wireless technology; Said second wireless communication module (201) and control module (202) are fixed in the fish head (207); Antenna (208) and infrared obstacle avoidance module (203) are fixed on directly over the fish head (207), and there is pectoral fin the both sides of fish head (207).
The beneficial effect of the utility model is to realize man-machine conversation like a cork, has improved the intelligent of current machine fish, has realized the dream that people's serious hope for a long time exchanges with machine.
Description of drawings
Fig. 1 is the whole theory diagram of the utility model.
Fig. 2 is the fish body structure figure of the utility model.
Embodiment
Below in conjunction with specific embodiment, the utility model is elaborated.
As shown in Figure 1; Machine fish based on voice and controlled in wireless technology; Comprise handheld device 10 and machine fish 20, said handheld device 10 comprises voice acquisition module 101, speech processing module 102, control module (single-chip microcomputer STC89C51) 103, wireless communication module 104; Said machine fish comprises wireless communication module 201, control module 202, infrared obstacle avoidance module 203 and power plant module 204.
101 pairs of languages of language acquisition module on the handheld device 10 voice are gathered and are discerned; The information that recognizes is passed to language processing module 102 and is handled; Speech processing module 102 is given the control module 103 on the handheld device 10 result; Wireless communication module 104 on the control module 103 control handheld devices sends corresponding signal and gives machine fish 20; Wireless communication module 201 on the machine fish 20 is passed to the control module 202 on the machine fish after receiving the signal that handheld device sends, and the control module 202 control power plant modules 204 on the machine fish are carried out corresponding action.
Language collection and processing module adopt the ASR technology can discern the voice of unspecified person.Speech recognition ASR technology is based on the technology that the key words tabulation is discerned.The key words that only needs software editing will discern is well tabulated, and is sent to chip internal to these key wordses with character style, just can discern the key words that the people says, and need not do any recording.Such as, in mcu programming, the register of speech chip is set simply, such as dynamically importing " ni hao " such identification keyword in the chip, chip just can have been discerned this key words.And at synchronization, can in 50 key wordses, discern at most, can be according to the scene needs, edit at any time at the terminal and upgrade this 50 key wordses.In addition, integrated high-precision D/A and A/D interface on the handheld device, and be connected to Flash and RAM only need to be connected on microphone on the AD pin of chip and can realize speech recognition/acoustic control/man-machine conversation function.
As shown in Figure 2; Machine fish fish body structure synoptic diagram comprises control module 202, wireless communication module 201, infrared obstacle avoidance module 209, power module 210 and power plant module 204 (comprising the first joint steering wheel 2041, second joint steering wheel 2042, the 3rd joint steering wheel 2043).The first joint steering wheel 2041, second joint steering wheel 2042, the 3rd joint steering wheel 2043 are contained on the skeleton of fish body and form three joints that can swing; Tail fin 206 is fixed on the end near the fish body skeleton of the 3rd steering wheel 2043, and the other end of fish body skeleton is fixed on the fish 207 and wraps the elasticity fish-skin of waterproof outside.Power module 210, wireless communication module 201 and control module 202 are fixed in the fish 207, and the antenna 208 and the infrared obstacle avoidance module 203 of wireless communication module is fixed on directly over the fish 207, and the both sides of fish 207 have pectoral fin 212 to help the balance of fish body.
The machine fish is in the process of moving about; Wireless communication module 201 receives instruction that handheld devices 10 send in real time and sends instruction to control module 202, control module 202 according to three steering wheels of difference control of instruction (comprising the first joint steering wheel 2041, second joint steering wheel 2042, the 3rd joint steering wheel 2043) thus the different angle of swing move about forward in the corresponding way.
If control module 202 is judged the instruction that wireless communication module 201 receives and is instructed for keeping away barrier; Then whether infrared obstacle avoidance module 209 has barrier in monitoring the place ahead in real time; In case the discovery barrier, control module 202 makes the fish avoiding obstacles with regard to controlling the different angle of three steering wheels (comprising the first joint steering wheel 2041, second joint steering wheel 2042, the 3rd joint steering wheel 2043) swing.
Should be understood that, concerning those of ordinary skills, can improve or conversion, and all these improvement and conversion all should belong to the protection domain of the utility model accompanying claims according to above-mentioned explanation.
Claims (3)
1. the machine fish based on voice and controlled in wireless technology is characterized in that comprise handheld device and machine fish, said handheld device comprises voice acquisition module, speech processing module, first control module (103), first wireless communication module (104); Said machine fish comprises second wireless communication module (201), second control module (202), infrared obstacle avoidance module and power plant module.
2. the machine fish based on voice and controlled in wireless technology according to claim 1 is characterized in that said power plant module comprises the first joint steering wheel, second joint steering wheel, the 3rd joint steering wheel.
3. the machine fish based on voice and controlled in wireless technology according to claim 1; It is characterized in that; Said second wireless communication module (201) and second control module (202) are fixed in the fish head (207); Antenna (208) and infrared obstacle avoidance module (203) are fixed on directly over the fish head (207), and there is pectoral fin the both sides of fish head (207).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120221507 CN202196329U (en) | 2011-06-28 | 2011-06-28 | Robotic fish based on voice and wireless control technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120221507 CN202196329U (en) | 2011-06-28 | 2011-06-28 | Robotic fish based on voice and wireless control technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202196329U true CN202196329U (en) | 2012-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120221507 Expired - Fee Related CN202196329U (en) | 2011-06-28 | 2011-06-28 | Robotic fish based on voice and wireless control technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202196329U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785179A (en) * | 2012-11-01 | 2014-05-14 | 西安华科光电有限公司 | Bionic goldfish toy with underwater wireless power supply function and wireless power supply and control system of bionic goldfish toy |
| CN106653017A (en) * | 2016-11-05 | 2017-05-10 | 杭州畅动智能科技有限公司 | Robotic fish voice interaction method and system |
-
2011
- 2011-06-28 CN CN 201120221507 patent/CN202196329U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103785179A (en) * | 2012-11-01 | 2014-05-14 | 西安华科光电有限公司 | Bionic goldfish toy with underwater wireless power supply function and wireless power supply and control system of bionic goldfish toy |
| CN106653017A (en) * | 2016-11-05 | 2017-05-10 | 杭州畅动智能科技有限公司 | Robotic fish voice interaction method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120418 Termination date: 20120628 |