CN201237901Y

CN201237901Y - Apparatus capable of searching and displaying recipe, providing scientific diet guide and audio/video entertainment

Info

Publication number: CN201237901Y
Application number: CNU2008201150472U
Authority: CN
Inventors: 张旭光
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-05-13
Filing date: 2008-05-13
Publication date: 2009-05-13
Anticipated expiration: 2018-05-13

Abstract

The utility model discloses a device which can search and display recipes, and provide scientific diet instruction as well as video and audio entertainment. The utility model is characterized in that the device comprises a single chip microcomputer, a liquid crystal display screen, a key-press input device, a loudspeaker, a handwritten panel, an optical disc drive, a card reader and a FLASH memory bank; the single chip microcomputer is respectively connected with the key-press input device, the handwritten panel, a liquid crystal display screen drive circuit and an audio frequency decoding chip, and is respectively connected with a decoding board, the FLASH memory bank and an expansion storage card interface in two ways. The storage card interface can cause the device to obtain updating of information data from an expansion storage card. The utility model can search the recipes containing key letters or words, play internal stored scientific diet instruction data and other texts, pictures, audio frequency files and video files in the expansion card, and support to play optical discs such as VCD or DVD, and the like. The device can be synchronous with the cooking process of a user, thereby the disadvantage in the prior art that the user is in a flurry during operation to influence cooking, and also has the video and audio entertainment function, thereby the user lightly completes the cooking. The utility model has small volume, multiple functions and high practical value.

Description

Can retrieve and show recipe, provide science diet to instruct and the device of audio-visual amusement

(1) technical field:

The utility model relates to technology such as single-chip microcomputer, is that a express query recipe, science diet instruct, the electronic product of audio-visual amusement for family or catering trade provide.

(2) background technology:

The cooking culture of China is of long standing and well established, and is colorful.According to record, the designs and varieties of China's dish reach more than ten thousand kinds, and method for making is kind more than 50 nearly.So many dish popularizing in the common people is but very low, and its main cause is that recipe conveniently is not applied in the work of preparing for a meal and goes.The technical approach of known propagation recipe probably has following several: (1) books class printed matter; (2) audio-visual products such as radio station, TV station and CD or video-tape.Need learn recipe by heart for technology (1) before preparing for a meal, otherwise the limit sees that the recipe limit prepares for a meal in preparing for a meal, it is in a rush to be easy to, and attends to one thing and lose sight of another.Need equipment such as TV or CD player be installed in the kitchen for technology (2), uneconomical also impracticable.At this phenomenon, some new schemes also occurred, State Patent Office also discloses such patent, is CN2730052Y as notification number, though this scheme can in time be applied to go in the process of preparing for a meal, but still have following problem: (1) can not retrieve a series of recipes that contain a certain material; (2) be to play recipe with the sound means, way of presentation is single, and sound be dynamically, and the user is difficult for the inspection process of preparing for a meal.(3) do not have audio-visual amusement function, do not support to play CDs such as VCD or DVD, can not build easily joyful atmosphere.

(3) summary of the invention:

Problem to be solved in the utility model is, overcomes the deficiencies in the prior art, retrieves and shows recipe, provides science diet to instruct and the device of audio-visual amusement for the work of preparing for a meal provides a kind of.

The technical scheme that the utility model is dealt with problems mainly is a kind ofly to retrieve and show recipe, provide science diet to instruct and the device of audio-visual amusement.Described device is that recipe can be retrieved and show to a kind of single-chip microcomputer and program software of utilizing to reach, the science diet data is provided, the device of audio/video file and dvd playback function, its feature comprises: this device is to be core with single-chip microcomputer (9), by single-chip microcomputer (9), LCDs (1), press key input device (2), loudspeaker (3), handwriting pad (4), CD drive (5), card reader (6), FLASH memory bank (20) constitutes, according to single-chip microcomputer (9) respectively with press key input device (2), handwriting pad (4), liquid crystal display driving circuit (12), audio decoder chip (15) connects; With decoding deck (17), FLASH memory bank (20), two-way the connecting to form of extension storage card (22), wherein said decoding deck (17) links to each other with CD drive (5); Extension storage card (22) links to each other with card reader (6); Liquid crystal display drive circuit (12) links to each other with LCDs (1); Audio decoder chip (15) links to each other with loudspeaker (3), and the control circuit DC current is inserted civilian alternating current acquisition by plug (26) and provided via rectifier (25).The cabinet profile of its described multimedia player is a pancake and for wall-hanging, inside is provided with control circuit, is provided with LCDs, loudspeaker, button, handwriting pad on the panel of cabinet, is provided with CD drive and card reader in cabinet one side.Described handwriting pad is to be used for the handwriting pad of input characters.Described CD drive can be play VCD or DVD CD, to reach the purpose of playing recipe CD or other CD.Described card reader can be the card reader of SD card (Secure Digital Memory Card) or TF card microstorage cards such as (TransFLash Card), be used for reading file in the microstorage card, for use in system that upgrades this novel practical device or recipe information etc.The utility model player is by user's operation push-button input media, play in the recipe of its storage perhaps other text, audiovisual materials in modes such as text, image, image, sound, instruct and finish cooking process, and can follow synchronously and play the audio-visual user of confession appreciation.

The utility model has effectively overcome the operating defect that printing category recipe is cooked while leafing through, and other player class volume is big, is difficult for upgrading recipe data and the single shortcoming of exhibition method.The utility model effectively solved the user in cooking process to the demand of recipe, especially distinctive recipe search function can allow the user under the limited condition of cooking materials, searches the selections of cooking more, and selects the cuisines of liking.And easy to operate, multiple exhibition method can be followed the tracks of whole cooking process, makes the user no longer in a rush.If the use text mode also can be followed and play the music that the user likes, perhaps,, more can be used as entertainment medium displaying video, CD or music if do not need recipe, enriched cooking process greatly, make cooking process no longer dull.The utility model volume is little, flat fuselage and wall-hanging design, also can take and move or put, effectively saved space limited in the kitchen, with and memory capacity is big and data are renewable, button cooperates the design of handwriting input to make that operation is very easy, and exhibition method is abundant, has wide practical value and commercial value.

(4) description of drawings

Fig. 1 is a schematic appearance of the present utility model

Fig. 2 is the utility model control circuit structured flowchart

Fig. 3 is the homepage interface after the utility model start

Fig. 4 is the utility model recipe searching page

Fig. 5 is the utility model dvd playback interface

Fig. 6 is the interface that is provided with of the present utility model

LCDs 1, press key input device 2, loudspeaker 3, writing input board 4, CD drive 5, card reader 6, handwriting pad pen 7, transfer bus 8, single-chip microcomputer 9, transfer bus 10, communication bus 11, liquid crystal display driving circuit 12, winding displacement 13, communication bus 14, audio decoder chip 15, communication bus 16, decoding deck 17, winding displacement 18, communication bus 19, FLASH memory bank 20, communication bus 21, extension storage card 22, communication bus 23, power switch 24, rectifier 25, attaching plug 26, power cathode 27, positive source 28 and CD eject button 29.

(5) embodiment

At first, referring to Fig. 2, internal structure has transfer bus 8, single-chip microcomputer 9, transfer bus 10, communication bus 11, liquid crystal display driving circuit 12, winding displacement 13, communication bus 14, audio decoder chip 15, communication bus 16, decoding deck 17, winding displacement 18, communication bus 19, FLASH memory bank 20, communication bus 21, extension storage card 22, communication bus 23, power switch 24, rectifier 25, ac plug 26, positive source 28 and negative pole 27.Circuit connecting relation is, single-chip microcomputer 9 is connected with handwriting pad 4 with press key input device 2 respectively via transfer bus 8,10 and receives its input information; Via

communication bus

16,19,21 respectively with decoding deck 17, FLASH

memory bank

20,22 two-way connections of extension storage card; Via

communication bus

11,14 respectively with liquid crystal display driving circuit 12, audio decoder chip 15 connects and to its output information.Described decoding deck 17 links to each other with CD drive 5 via winding displacement 18.Described extension storage card 22 links to each other with card reader via communication bus 23.Described liquid crystal display drive circuit 12 links to each other with LCDs 1 via winding displacement 13.Described audio decoder chip 15 links to each other with loudspeaker 3.Described control circuit DC current is inserted civilian 220V alternating current acquisition by plug 26 and is provided via rectifier 25.

After the user opens the utility model power switch, the homepage interface menu as Fig. 3 can appear, selects by four-way navigation key or numerical key in user's operation push-button input media:

If select " 1 retrieval recipe " by the homepage menu, enter retrieval recipe interface as Fig. 4, flicker after cursor in the interface " please be imported key word " in the interface at this moment, can use handwriting pad input keyword this moment, as input " celery ", after " determining " in the function key, can in the interface, list a series of menus that contain " celery " and (boil bean curd as celery, sweet and sour celery, celery is fried dried bean curd, Western-style celery milk soup), select wherein one by navigation key or numerical key again, final the utility model calls this item number certificate of having stored, with text, image, modes such as video are play.

If select " 2 recipe preview " by the homepage menu, enter the recipe preview interface, this device can be with the style of cooking tabulation of recipe, as be categorized as Shandong cuisine, Sichuan cuisine, Jiangsu cuisine, Guangdong dishes, the user can point out according to interface content, operation push-button is selected step by step, and the recipe of need selecting is at last browsed.

If select " 3 science meals " by the homepage menu, enter the page of relevant science diet aspect data, this device can show the science diet grouping of data tabulation of place storage, as be categorized as nutrient breakfast series, nutrition lunch series, seasonal nutrition dietary, fat-reducing recipe, after selecting by navigation key in the button or math key, the utility model can call corresponding data of having stored, plays in modes such as text, image, videos.

If select " 4 dvd playback " by the homepage menu, enter dvd playback interface as Fig. 5, the user can put into CD drive with VCD (or other video disc), operation such as plays by prompting operation navigation key in the interface or numerical key.

If select " 5 music " by the homepage menu, enter music-playing interface, this moment, the utility model device was understood the music format file (as forms such as MP3/WMA) in automatic searcher built-in FLASH memory bank and the extension storage body, automatically generate music playlist, the user can be by the prompting in the display interface, and operation push-button is play.

If select " 6 video playback " by the homepage menu, enter the video playback interface, this moment, the utility model device was understood the video format file (as forms such as MP4/AVI) in automatic searcher built-in FLASH memory bank and the extension storage body, automatically generate video play lists, the user can be by the prompting of below in the interface, and operation push-button is play.

If select " 7 resource management " by the homepage menu, enter the resource management interface, the utility model can show the All Files tabulation except that system file in built-in FLASH memory bank and the extension storage body, the user can also select to play by whole preview all files, also can duplicate, delete routine operations such as specified file.

If select " 8 are provided with " by the homepage menu, enter the interface that is provided with as Fig. 6, the user can carry out system's setting by user's needs according to the interface prompt operation push-button, as playback setting, demonstration setting, system's setting.

Claims

1, can retrieve and show recipe, the device of science diet guidance and audio-visual amusement is provided, described device is that recipe can be retrieved and show to a kind of single-chip microcomputer and program software of utilizing to reach, the science diet data is provided, the device of audio/video file and dvd playback function, its feature comprises: this device is to be core with single-chip microcomputer (9), by single-chip microcomputer (9), LCDs (1), press key input device (2), loudspeaker (3), handwriting pad (4), CD drive (5), card reader (6), FLASH memory bank (20) constitutes, according to single-chip microcomputer (9) respectively with press key input device (2), handwriting pad (4), liquid crystal display driving circuit (12), audio decoder chip (15) connects; With decoding deck (17), FLASH memory bank (20), two-way the connecting to form of extension storage card (22), wherein said decoding deck (17) links to each other with CD drive (5); Extension storage card (22) links to each other with card reader (6); Liquid crystal display drive circuit (12) links to each other with LCDs (1); Audio decoder chip (15) links to each other with loudspeaker (3), and the control circuit DC current is inserted civilian alternating current acquisition by plug (26) and provided via rectifier (25).

2, device according to claim 1, wherein said CD drive (5) is characterized in that: supporting that the form of playing can be VCD, also can be DVD, also comprises the data layout CD of mp3/mp4/wma/avi.

3, device according to claim 1, wherein said card reader (6) is characterized in that the card reader of microstorage card, the microstorage card of supporting can be SD card or TF card, microstorage card can be pulled out the back and link to each other with computing machine by other card reader, to obtain the renewal of the information that is stored in the microstorage card.

4, device according to claim 1, wherein said FLASH memory bank (20), the lot of data that it is characterized in that storage inside, and through classification, kind comprises recipe data file, audio file, video file and this device corresponding driving program.