Background technology
Scanner is a kind of computer external instrument equipment, by catching image and to the digitizer that computer can show, edits, stores and export of converting, the general volume of the conventional scanner of using in the work is all bigger, inconvenience is carried, when going out need of work scanning technique data, can cause very big trouble.
In order to adapt to the demand in market, the existing formula scanner of taking pictures on the market (being commonly called as the high instrument of clapping) during use, utilizes its base to stand on the other formula scanning of taking pictures of computer.This kind formula scanner of taking pictures has the following disadvantages: (1) scene of meeting on occasion does not have the situation of work top, and this kind formula scanner of taking pictures can't be stood, so just can't use.(2) this kind taken pictures the formula scanner in order can firmly to stand, and its base is generally all done heavylier, carries inconvenience, and portability is not good.(3) this kind taken pictures the formula scanner in use, because lacking the location of to be scanned of location that conventional scanner has indicates, so in actual the use, in order to obtain preferable image, often need repeatedly to adjust to be scanned with hand, make it be in the appropriate location, its operation is wasted time and energy, and even so, often also be difficult to obtain satisfactory scan image.
The formula of taking pictures at present camera has been widely used on the notebook computer, basically as a standard fitting, but in the existing notebook computer, the formula camera of taking pictures all is fixedly to be embedded on the notebook screen front, causes its function also only can or autodyne and use as chat.
Summary of the invention
For solving the problem that exists in the background technology, the invention provides a kind of notebook computer that can realize scanning fast and can obtain preferable scan image.
Technical scheme of the present invention is: a kind of notebook computer comprises main frame base and the screen that is rotationally connected with the main frame base; The front of screen is provided with photo module, and photo module comprises rotates take pictures bar and the formula of the taking pictures camera lens that is arranged on the bar of taking pictures that is arranged on the screen; The bar of taking pictures can turn to and makes the position of formula camera lens over against the main frame base of taking pictures; The one side that be used for and the main frame base of screen covers adjacency is provided with draw-in groove, and the bar of taking pictures rotates and is arranged in this draw-in groove.
In the technique scheme, draw-in groove is arranged on the top middle portion of screen along the parallel direction with plane, main frame base place, perhaps is arranged on a side of screen along the direction parallel with the screen sides edge line.
The present invention is when carrying out scanning operation, can be shelved on object to be scanned on the main frame base, the bar of taking pictures then overturns, the feasible formula alignment lens main frame base of taking pictures, can carry out scanning work, this scan mode can be obtained the satisfactory scan image of effect, and its operation is comparatively easy, and efficient is higher.
Description of drawings
Fig. 1 is a kind of perspective view of first kind of structure of the present invention;
A kind of perspective view of Fig. 2 when to be notebook computer shown in Figure 1 from another angle observe;
Fig. 3 is a kind of perspective view of bar of taking pictures in the notebook computer shown in Figure 1;
Fig. 4 is a kind of partial structurtes synoptic diagram of bar of taking pictures in second kind of structure of the present invention;
Fig. 5 is a kind of sectional structure synoptic diagram of the bar of taking pictures shown in Figure 4;
Fig. 6 is a kind of partial structurtes synoptic diagram of bar of taking pictures in the third structure of the present invention;
Fig. 7 is a kind of sectional structure synoptic diagram of the bar of taking pictures shown in Figure 6.
Be labeled as shown in the accompanying drawing: main frame base 1, screen 2, draw-in groove 21, photo module 3, bar 31, the first cameras 32 of taking pictures, second camera 33, from face 34, scanning plane 35, containing cavity 6, illuminating lamp 7, light hole 8, first group of light hole 8A, second group of light hole 8B, the 3rd group of light hole 8C, inductive switch 9.
Embodiment
(embodiment 1)
Fig. 1 to Fig. 3 has shown first kind of embodiment of the present invention, and wherein Fig. 1 is a kind of perspective view of first kind of structure of the present invention; A kind of perspective view of Fig. 2 when to be notebook computer shown in Figure 1 from another angle observe; Fig. 3 is a kind of perspective view of bar of taking pictures in the notebook computer shown in Figure 1.
Present embodiment is a kind of notebook computer, sees that Fig. 1 to shown in Figure 3, comprises main frame base 1 and the screen 2 that is rotationally connected with the main frame base; Screen be used for and one side that the main frame base covers adjacency is provided with draw-in groove 21, the front of screen is provided with photo module 3, photo module comprises rotates the bar 31 of taking pictures that is arranged in the draw-in groove, is arranged on first camera 32 and second camera 33 on the bar of taking pictures; Take pictures bar in being embedded in draw-in groove after, that it exposes and be called from face 34, the first cameras with the parallel plane end face in screen place and be arranged on this on face; The bar of taking pictures comprises that also one can turn to over against an end face on plane, main frame base place, is called scanning plane 35, the second cameras and is arranged on this scanning plane.
In the present embodiment, the function of first camera is as the fixing camera on the existing notebook, is used for aiming at user autodyne screen or image, and second camera then can be at upset screen and the bar of taking pictures, make its aligning be shelved on file on the main frame base, to its formula scanning operation of taking pictures.
Present embodiment is when carrying out scanning operation, can be shelved on object to be scanned on the main frame base, the bar of taking pictures then overturns, the feasible formula alignment lens main frame base of taking pictures, can carry out scanning work, this scan mode can be obtained the satisfactory scan image of effect, and its operation is comparatively easy, and efficient is higher.
(embodiment 2)
Fig. 4 and Fig. 5 have shown the 4th kind of embodiment of the present invention, and wherein Fig. 4 is a kind of partial structurtes synoptic diagram of bar of taking pictures in second kind of structure of the present invention; Fig. 5 is a kind of sectional structure synoptic diagram of the bar of taking pictures shown in Figure 4.
Present embodiment is substantially the same manner as Example 1, and difference is: the bar 31 of taking pictures is provided with containing cavity 6, is arranged in the illuminating lamp 7 of containing cavity, one group of light hole that communicates with containing cavity 8 and the inductive switch 9 that is used for this illuminating lamp of control.The quantity of this group light hole is four, and these four light holes are symmetrical arranged centered by camera lens, this group light hole be used for making the transmitted ray that sends from this group light hole of this illuminating lamp to surround forming wait to clap regional; The cross sectional shape of each light hole is circular, and in concrete practice, also can select cross sectional shape for use is L shaped light hole.
Clap the zone in order to utilize the less bar of taking pictures to form bigger waiting, the zone of A4 paper size for example is so preferably be obliquely installed the direction that arranges of each light hole with respect to the optical center axis direction.
Inductive switch in the present embodiment preferably adopts infrared switch, and the user need not to contact the bar of taking pictures, and can be placed on the appropriate location by handle and sentence this infrared switch of triggering.
The advantage of present embodiment is: by position and the angle of inclination of default light hole, the feasible light that transmits from four light holes, be radiated at when waiting to sweep on the workplace, formation is in four luminous points of appropriate location, these four luminous points can surround formation default big or small waiting clearly and clap the zone, remind the user that file to be scanned is placed on the suitable zone formula scanning work of taking pictures, mobile scanned document repeatedly, can accurately determine the position of scanned document, effectively increase work efficiency and obtain preferable image.
(embodiment 3)
Fig. 6 and Fig. 7 have shown the third embodiment of the present invention, and wherein Fig. 6 is a kind of partial structurtes synoptic diagram of bar of taking pictures in the third structure of the present invention; Fig. 7 is a kind of sectional structure synoptic diagram of the bar of taking pictures shown in Figure 6.
Present embodiment is substantially the same manner as Example 2, difference is: see Fig. 6 and shown in Figure 7, the bar 31 of taking pictures is provided with a plurality of illuminating lamps 7 and the transmitted ray for making each illuminating lamp that matches with each illuminating lamp of organizing surrounds the light hole 8 of waiting to clap the zone that formation varies in size more.
Specifically, the bar of taking pictures in the present embodiment be provided with three containing cavities 6, be arranged in the illuminating lamp 7 of each containing cavity, three groups of light holes 8 that communicate with each containing cavity and three infrared sensing switch 9 that are used for the corresponding illuminating lamp of control; Three groups of light holes 8 are respectively first group of light hole 8A, second group of light hole 8B and the 3rd group of light hole 8C, wherein the light that transmits of four light hole 8A is radiated at when waiting to sweep on the workplace, surround form the A4 paper size wait to clap the zone; The light that four light hole 8B transmit is radiated at when waiting to sweep on the workplace, surround form the A5 paper size wait to clap the zone; The light that four light hole 8C transmit is radiated at when waiting to sweep on the workplace, surround form business card or I.D. or bank card size wait to clap the zone.
The advantage of present embodiment is: on the same bar of taking pictures, be provided for forming many groups light hole and the many group illuminating lamps that difference waits to clap the zone, at different sweep objects, select different waiting to clap the zone prompting, be convenient to increase work efficiency and obtain better scan image.
Obviously, the above embodiment of the present invention only is for example of the present invention clearly is described, and is not to be restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And these belong to apparent variation or the change that spirit of the present invention extended out and still are among protection scope of the present invention.