The utility model content
The technical matters that the utility model mainly solves provides a kind of multifunction scanner, and is not only simple in structure, reduced cost, can also work as monitoring camera and use, and the utility model also has radio-frequency enabled simultaneously.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of multifunction scanner is provided, comprises, the transparent organic glass that sets gradually, radio frequency clamp, cover body, camera module, camera circuit board cover plate and LED lamp; Said organic glass is the dark colour coating towards the one side of radio frequency clamp, and the centre establishes a transparent region, and said radio frequency clamp offers a square hole, and said square hole is greater than the transparent region of said organic glass; Said cover body one end is connected with said radio frequency clamp, and the other end is provided with the camera module; Said camera module comprises camera and camera circuit board, and said cover body and camera module link are provided with a circular hole, and said circular hole is greater than the external diameter of camera; Said camera circuit board is connected with external computer; Said camera circuit board cover plate places the non-shooting face of said camera module, is used to cover said camera module; Said LED lamp is arranged on the said cover body, and said LED lamp is connected through electric wire with said camera circuit board.
Wherein, distance L 1 scope of said LED lamp and said radio frequency clamp is 10mm-15mm; The height L2 of said cover body and the relation of said camera focal distance f are: f=L2+L, wherein, the scope of L is 5mm-50mm.
Wherein, said LED light fixture has four, evenly is arranged on the wall of said cover body.
Wherein, the outer periphery of said cover body is equipped with the card cableties.
Wherein, said cover body adopts dark plastic material.
Wherein, four of said cover body jiaos offer and are convenient to and the extraneous perforate that is connected.
Wherein, said camera circuit board cover plate is a steel plate.
Wherein, said camera circuit board is connected with external computer through the usb data line.
The beneficial effect of the utility model is: it is very expensive to be different from the prior art two-dimensional scanner on the market; Cost is high; Influenced its usable range to a certain extent, the utility model provides a kind of multifunction scanner, the transparent organic glass that sets gradually, radio frequency clamp, cover body, camera module, camera circuit board cover plate and LED lamp; Simple in structure, reduced cost.And
The LED lamp has played the effect of regulating light, so the utility model is no matter still be can both normally use evening daytime.The camera that is used to scan can also be worked as monitoring camera and used, and the user adopts the radio-frequency card function if desired simultaneously, only need IC-card can be carried out induction work near the organic glass zone.
Embodiment
By the technology contents, the structural attitude that specify the utility model, realized purpose and effect, know clearly below in conjunction with embodiment and conjunction with figs. and give explanation.
See also Fig. 1 to Fig. 3, the utility model provides a kind of multifunction scanner, comprises, the transparent organic glass 1 that sets gradually, radio frequency clamp 2, cover body 3, camera module 5, camera circuit board cover plate 4 and LED lamp 6.Said organic glass 1 is the dark colour coating towards the one side of radio frequency clamp 2, can prevent the entering and the extraneous destruction to inside of extraneous dust, and the one side of dark colour coating can also be blocked inner light and shone directly into the outside simultaneously; And establish a transparent region in the middle of the organic glass 1 so that camera is caught shooting object and scanning.
Said radio frequency clamp 2 offers a square hole, and said square hole is seen over from said organic glass 1 outside like this and just can't see said radio frequency clamp 2 greater than the transparent region of said organic glass.
Said cover body 3 one ends are connected with said radio frequency clamp 2, and the other end is provided with camera module 5; Said camera module 5 comprises camera and camera circuit board; Said cover body 3 is provided with a circular hole with camera module 5 links; Said circular hole is greater than the external diameter of camera, and camera just can directly capture the shooting object through said radio frequency clamp 2 with said organic glass 1 like this.
Said camera circuit board is connected with external computer, is used for being sent to external computer to the image that camera photographs and reads; Said camera circuit board cover plate 4 places the non-shooting face of said camera module 5, is used to cover said camera module, and protection camera module does not receive extraneous touching.
Said LED lamp 6 is arranged on the said cover body 3, is used to regulate light, so the utility model is no matter still be can both normally use evening daytime.Said LED lamp 6 is connected through electric wire with said camera circuit board.
Utilize above-mentioned utility model; The user is when carrying out two-dimension code scanning or bar code scan; As long as with two-dimension code or bar code organic glass 1 transparent region near the place ahead; Camera just can capture the shooting object and make a video recording, and the image that will make a video recording then is sent to external computer through the camera circuit board, can read and discern.The user makes a video recording if desired, and organic glass 1 transparent region is aimed at the object of required shooting, can monitor through external computer then.The user adopts the radio-frequency card function if desired, only need be with IC-card near organic glass 1, when the distance of radio frequency clamp 2 and IC-card during, can sense IC-card less than distance of reaction.The above work all is to collect signal data through the scanner that the utility model provides, and imports the signal data that collects into external computer again, is handled by host computer.The program of host computer the inside all is the program of comparative maturity in the market.
In an above-mentioned embodiment, said camera circuit board cover plate 4 is a steel plate, and for not influencing radio frequency clamp 2 functions, plate size has certain restriction.
In an above-mentioned embodiment, said camera circuit board is connected with external computer through the usb data line.At other embodiment, said camera circuit board also can be connected with external computer through the mode of wired connection or wireless connections.
Further optimization as the utility model; The distance L 1 of said LED lamp 6 and said radio frequency clamp 2 can not too greatly can not be too little; Can not be placed on the middle of cover body 3 sidewalls; Otherwise stain or reflective spot occur on the screen that can cause making a video recording, and the height L2 of said cover body 3 to keep certain relation with the camera focal length, guarantees that simultaneously the distance between camera circuit board cover plate 4 and the radio-frequency card can not disturbed the radio-frequency card operate as normal.
Based on above-mentioned, the said LED lamp 6 of Fig. 2 is 10mm-15mm with distance L 1 scope of said radio frequency clamp 2; The height L2 of said cover body 3 and the relation of said camera focal distance f are: f=L2+L, wherein, the scope of L is 5mm-50mm.After L1, L2 select above-mentioned distance range, stain or reflective spot can not occur on the shooting screen, and can not disturb the operate as normal of radio-frequency card.
As a preferred embodiment, for regulating light more easily, said LED lamp 6 has four, evenly is arranged on the wall of said cover body 3.
As the further optimization of the utility model, the outer periphery of said cover body 3 is equipped with card cableties 7, make between camera circuit board and the LED lamp 6 to be connected the electric wire cabling more smooth and easy, also have effect attractive in appearance simultaneously concurrently.Preferably, said card cableties 7 are provided with four, are evenly distributed on the periphery of cover body 3.
As the further optimization of the utility model, for the assurance quality of scanning and for making shooting stain or luminous point not occur, said cover body 3 adopts dark plastic material.
As the further optimization of the utility model, four jiaos of said cover body 3 offer to be convenient to and the extraneous perforate 8 that is connected.
In sum; It is very expensive to be different from the prior art two-dimensional scanner on the market, and cost is high, has influenced its usable range to a certain extent; The utility model provides a kind of multifunction scanner; The transparent organic glass that sets gradually, radio frequency clamp, cover body, camera module, camera circuit board cover plate and LED lamp, simple in structure, reduced cost.And the LED lamp played the effect of regulating light, so the utility model is no matter still be can both normally use evening daytime.The camera that is used to scan can also be worked as monitoring camera and used, and the user adopts the radio-frequency card function if desired simultaneously, only need IC-card can be carried out induction work near the organic glass zone.
The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure transformation that utilizes the utility model instructions and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.