The utility model content
The utility model purpose is to overcome deficiency of the prior art, provides a kind of intelligence to read and small-sized educational system.
For achieving the above object, described intelligence is read and small-sized educational system, is characterized in, described intelligence is read and small-sized educational system comprises central processing unit; The image acquisition and processing module, the described image acquisition and processing module that is used for acquisition process books and newspapers content is connected with described central processing unit communication; And, voice conversion module and loudspeaker, described loudspeaker is connected with the central processing unit communication by voice conversion module, and described voice conversion module is used for the books and newspapers information after the acquisition process is converted to voice signal, and this voice signal is play by loudspeaker.
Preferably, described intelligence is read and is connected educational system and comprises that also being used for of being connected with described central processing unit communication identified and the input identification module of collection user's gesture or phonetic order.
Preferably, described intelligence read and be connected educational system also comprise be connected with described central processing unit communication for the display module that the books and newspapers information after the acquisition process is shown.
Preferably, described display module is display panel module or projection module.
Preferably, described intelligence is read and small-sized educational system also comprises for placing books and newspapers, mobile books and newspapers and books and newspapers being carried out the books and newspapers placement control desk of page turn over operation.
Preferably, described central processing module is the DSP+ARM dual core processor.
The beneficial effects of the utility model are, described intelligence is read and small-sized educational system, can realize that books and newspapers information is converted to voice messaging to be played back or show by display module, made things convenient for old man or blind person to obtain knowledge on the one hand, be applied on the one hand in addition small-sized education sector, convenient teaching; Described input identification module makes this patent realize intelligent control function.
Description of drawings
Fig. 1 shows the functional-block diagram of intelligence reading described in the utility model and small-sized educational system.
Fig. 2 shows the structural representation of the books and newspapers placement control desk of intelligence reading and small-sized educational system.
Fig. 3 shows the connection diagram that vertical slide rail, longitudinal sliding block, automatic focus-adjusting lens and static are inhaled the scraps of paper among Fig. 2.
Fig. 4 a ~ Fig. 4 g shows the operation chart of using books and newspapers shown in Figure 2 to place control desk, wherein:
Fig. 4 a shows the view before this system unpacks.
Fig. 4 b shows the first draft view after this system unpacks.
Fig. 4 c shows the schematic diagram of opening longitudinal rail.
Fig. 4 d shows the schematic diagram that longitudinal rail is in erectility.
Fig. 4 e shows longitudinal rail and slides into the books marginal position along horizontal guide groove, and static is inhaled the schematic diagram that scraps of paper absorption paper moves upward.
Fig. 4 f illustrates in the process that longitudinal rail slides along horizontal guide groove to the books other end, and static is inhaled the scraps of paper that the scraps of paper drive absorption synchronously to the schematic diagram of left movement.
Fig. 4 g shows page turning action finish after, it is inner that static is inhaled scraps of paper retraction longitudinal sliding block, the page compressing tablet is pushed down the schematic diagram at books edge.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 shows the functional-block diagram of intelligence reading described in the utility model and small-sized educational system, and as shown in Figure 1, described intelligence is read and small-sized educational system comprises central processing unit 1, image acquisition and processing module 2, voice conversion module 3 and loudspeaker 4.The described image acquisition and processing module 2 that is used for acquisition process books and newspapers content is connected with central processing unit 1 communication, described loudspeaker 4 is connected with central processing unit 1 communication by voice conversion module 3, described voice conversion module 3 is used for the books and newspapers information after the acquisition process is converted to voice signal, and this voice signal is play by loudspeaker 4.
Especially, described central processing unit 1 is preferably DSP+ARM dual core processor and hardware support kit, as master control system, is responsible for the normal operation of whole system.Described image acquisition and processing module 2 comprises high-quality optical system (automatic focus-adjusting lens 109), CMOS/CCD imageing sensor and image processor.
Further, described intelligence is read and is connected educational system and comprises that also being used for of being connected with described central processing unit 1 communication identified and the input identification module 5 of collection user's gesture or phonetic order, wherein, the device that is used for collection user gesture can be touch-screen or mouse, and the device that is used for the instruction of collection user speech can be sound pick-up outfit.
Further, described intelligence read and be connected educational system also comprise be connected with described central processing unit 1 communication for the display module 6 that the books and newspapers information after the acquisition process is shown, described display module 6 is display panel module or projection module.
Further, described intelligence is read and small-sized educational system also comprises for placing books and newspapers, mobile books and newspapers and the books and newspapers that books and newspapers carry out page turn over operation are placed control desk, described books and newspapers placement control desk comprise be used to carry out mobile books and newspapers, to the mechanical arm of books and newspapers page turning.
Particularly, as shown in Figures 2 and 3, described books and newspapers are placed control desk and are comprised casing 100, be provided with the slide block 103 of unpacking on the casing 100, be provided with left page placement section and right page placement section in the casing 100, be provided with for clamping books spine spine left and right sides intermediate plate 102 partly in the centre of left and right page placement section, this spine left and right sides intermediate plate 102 is connected by adjusting screw(rod) and the adjusting knob 108 that is arranged at casing 100 sides respectively, can clamp spine according to the adjusting knob 108 that the thickness of spine is regulated the right side; When some books can not by about two spine left and right sides intermediate plates 102 when clamping, also can adjust to spine left and right sides intermediate plate 102 and overlap the position, only do the effect of carrying books.
In addition, the bracing frame and described two the horizontal guide grooves 101 that are respectively arranged with two horizontal guide groove 101, one longitudinal rails 105 in the upper and lower of described left and right page placement section are slidingly connected; After folding was put described vertical slide rail and bracing frame thereof, vertically slide rail can be taken in to the joint between the spine left and right sides intermediate plate 102, and its bracing frame can be taken in to horizontal guide groove 101.Longitudinal rail 105 is by the driven by motor of casing 100 bottoms.
Slidely connect a longitudinal sliding block 106 at described longitudinal rail 105, the bottom center of longitudinal sliding block 106 is provided with image capture module, be preferably automatic focus-adjusting lens 109, the two bottom sides of longitudinal sliding block 106 also is provided with static and inhales the scraps of paper 107, and static is inhaled the scraps of paper 107 and is scalable to described longitudinal sliding block 106 inside.Static is inhaled the scraps of paper 107 and can be moved up and down near paper under the magneticaction of electromagnet, because the electrostatic interaction paper is adsorbed the rear effect that horizontally slips to reach page turning along with longitudinal rail 105.Longitudinal sliding block 106 is by the driven by motor of casing 100 bottoms.And, also be hinged with two 104, two page compressing tablets of page compressing tablet, the 104 corresponding left page placement section of difference and right page placement sections that are used for pushing down page in the outside of a horizontal guide groove 101.When driven by motor longitudinal rail 105 drove horizontal guide groove 101 slips in longitudinal rail 105 edges through page compressing tablet 104, page compressing tablet 104 can turn up to transfer from trend casing 100 and dodge.
Fig. 4 a ~ Fig. 4 g shows the operation chart of using books and newspapers shown in Figure 2 to place control desk, and to shown in Figure 4, the method for operating that described books and newspapers are placed control desk is: at first open Box Cover, longitudinal rail 105 and bracing frame thereof are opened to vertical state such as Fig. 4 a.The page turning action is: longitudinal rail 105 is upwards overturn by joint and is in erectility; Longitudinal rail 105 slides into left side or right side longitudinal sliding block 106 automatic adjusting positions along horizontal guide groove 101; Static is inhaled the scraps of paper 107 and is moved downward; Static is inhaled the scraps of paper 107 and is inhaled paper; Static is inhaled the scraps of paper 107 absorption paper and is moved upward; Longitudinal sliding block 106 moves to the left or right with guide rail; Longitudinal sliding block 106 arrives the books edge with guide rail movement; The page turning action is finished.The reading display action of taking pictures is: whenever finish connecing display module (computer) instant playback after once reading the action of taking pictures after the page turning action; Longitudinal sliding block 106 drives built-in longitudinally guide rail 105 lengthwise movements of automatic focus-adjusting lens 109, longitudinal rail 105 moves to the left or to the right along horizontal guide groove 101 simultaneously, longitudinal sliding block 106 navigates to the best display position of taking pictures automatically, and predetermined the best display position correspondence 16 of taking pictures is opened with 32 to open books and newspapers different.
Described intelligence is read and the using method of small-sized educational system is, at first, the books and newspapers that the user will read are positioned over the position that books and newspapers are placed on the control desk and are positioned at the collection optical system scope, and control books and newspapers by input identification module 5 and place control desk books and newspapers are turned over to the page that will read, got up by optical system and the CMOS/CCD imageing sensor image information collecting with books, after image processor is processed, be sent to central processing unit 1; Then, the information in the image after central processing unit 1 extraction process also is sent to voice conversion module 3, and books and newspapers information is converted to voice signal, and this voice signal plays back by loudspeaker 4, makes things convenient for old man or blind person's obtaining information; Simultaneously, also this information is sent to display module 6 after the information in the image of central processing unit 1 after extraction process and amplifies demonstration, like this, even not by speech play, also can be by reading after amplifying at display module 6 such as the bad the elderly who makes of eyes.
It should be noted that native system can also be applied to interior among a small circle education and use.
Being the utility model preferred embodiment only in sum, is not to limit practical range of the present utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should belong to technology category of the present utility model.