CN205510192U - Scanner device - Google Patents

Abstract

The utility model relates to a scanner technical field, in particular to scanner device. The utility model discloses a handle and the sweep volume that are connected, sweep volume include scanning mechanism, rolling mechanism and reflection apron, scanning mechanism includes camera, optical sensor, adc, information processor, memory, controller and lamp, and rolling mechanism includes gyro wheel and roller bearing, is provided with output interface and button on the handle, in the carrier roller device, push handle forward, rolling mechanism work, the gyro wheel uses the roller bearing to rotate as the axle center, press the button, scanning mechanism work, the reflection has been lapped the shading effect of being in the light and has been played the reflex action again, lamp sends the light source, by reflection apron reflection light source, camera scan imagery is to the optical sensor in, convert digital information to by adc again, the commentaries on classics is handled by information processor, again by memory storage under the control of controller, when reading the canned data, output interface transmissible from the handle goes out information.

Description

A kind of scanner device

Technical field

This utility model relates to scanner technology field, particularly to a kind of scanner device.

Background technology

Scanner be one can be images such as photograph, printed text or manual documentations, or ornament etc. Little object scan, analyze and be melted into the equipment of digital picture, by capture image and it is converted into meter Calculation machine can show, edits, stores and export.

Along with expanding economy, scanner is the most gradually to small-sized development, and such as patent name is that one is portable The Chinese utility model patent of formula scanner (Publication No. CN205005136U), discloses one just Taking formula scanner, including main frame, base, battery and battery compartment, described main frame includes the first shell, Being provided with scan IC, scan module in described main frame, described scan module one end is provided with photoelectricity Detecting element, base includes second housing, and described base is offered groove corresponding with described main frame, Main frame can be loaded in base, this groove sets row's electrical contact, this electrical contact is corresponding on main frame Contact connects and realizes power supply and signal connection；Groove is provided with the first main shaft being parallel to each other and the second master Axle, described first main shaft and second main shaft one end connect a motor and reduction box, other end loose joint respectively On second housing, between this first main shaft and second main shaft, it is provided with a sliding paper slip；Described second housing One end is provided with right side gland, and on the right side of this, gland lower end arranges a spring, and thereby structure makes main frame to press It is close to together on base；Pinion stand and one and described first main shaft and the it is additionally provided with in described main frame The driven shaft of two main axis parallel, described driven shaft one end connects pinion stand, and the other end is actively socketed on first On shell；This portable scanner structure is complicated, and inconvenient operation, practicality is not strong, scanning Time it is possible that the situation of scanogram inclination and distortion.

Utility model content

In order to overcome deficiency described above, the purpose of this utility model is to provide a kind of scanner dress Putting, its scanogram is good, easy to operate, practical, also allows for carrying.

The technical scheme in the invention for solving the technical problem is:

A kind of scanner device, wherein, including the handle being connected and sweep volume, described sweep volume bag Include sweep mechanism, rolling mechanism and reflective patch, the two ends of described rolling mechanism and described reflective patch Hinged, described sweep mechanism is fixedly connected in described reflective patch；Described sweep mechanism includes shooting Head, optical pickocff, analog-digital converter, message handler, memorizer, controller and irradiation light, Described photographic head connects described optical pickocff, and described optical pickocff connects described analog-digital converter, Described analog-digital converter connects described message handler, and described message handler connects described memorizer, Described controller respectively with described photographic head, optical pickocff, analog-digital converter, message handler, Memorizer and irradiation light connect；Described rolling mechanism includes roller and roller bearing, and the two ends of described roller bearing are even Connect described roller, described handle is provided with output interface and for the button starting, closing, described Output interface is connected with described memorizer.

A kind of improve as of the present utility model, described reflective patch be shaped as arc.

As further improvement of the utility model, have for installing battery in described handle is arranged Battery case.

Further improve as of the present utility model, described handle is provided with charging plug.

Further improving as of the present utility model, described irradiation light is LED.

In this utility model, driving handle forward, rolling mechanism works, and roller is with roller bearing as axle center Rotating, button press, sweep mechanism works, and reflective patch plays the shading effect of being in the light and plays again reflection, Irradiation light send light source, by reflective patch reflection source, photographic head scanogram is to optical pickocff In, then it is converted into digital information by analog-digital converter, turn and processed by message handler, then by memorizer Store under the control of the controller, during storage information to be read, can pass at the output interface on handle Output information；This utility model scanogram is good, easy to operate, practical, also allows for carrying.

Accompanying drawing explanation

For ease of explanation, this utility model is made by following preferred embodiment and accompanying drawing to retouch in detail State.

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the structured flowchart of sweep mechanism of the present utility model.

Reference: 1-handle, 11-output interface, 12-button, 2-sweep volume, 21-scanner unit Structure, 211-photographic head, 212-optical pickocff, 213-analog-digital converter, 214-message handler, 215-memorizer, 216-controller, 217-irradiation light, 22-rolling mechanism, 221-roller, 222- Roller bearing, 23-reflective patch.

Detailed description of the invention

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with Drawings and Examples, are further elaborated to this utility model.Should be appreciated that this place is retouched The specific embodiment stated, only in order to explain this utility model, is not used to limit this utility model.

As shown in Figure 1 and Figure 2, a kind of scanner device of the present utility model includes the handle being connected 1 and sweep volume 2.

Sweep volume 2 includes sweep mechanism 21, rolling mechanism 22 and reflective patch 23, rolling mechanism 22 Two ends hinged with reflective patch 23, sweep mechanism 21 is fixedly connected in reflective patch 23.

Sweep mechanism 22 includes photographic head 211, optical pickocff 212, analog-digital converter 213, letter Breath processor 214, memorizer 215, controller 216 and irradiation light 217, photographic head 211 connects light Learning sensor 212, optical pickocff 212 connection mode number converter 213, analog-digital converter 213 is even Connecing message handler 214, message handler 214 connects memorizer 215, controller 216 respectively with Photographic head 211, optical pickocff 212, analog-digital converter 213, message handler 214, memorizer 215 and irradiation light 217 connect；Rolling mechanism 22 includes roller 221 and roller bearing 222, roller bearing 222 Two ends connect roller 221, handle 1 is provided with output interface 11 and for start, close by Button 12, output interface 11 is connected with memorizer 215.

In this utility model, driving handle 1 forward, rolling mechanism 22 works, and roller 221 is with rolling Axle 222 is axis rotation, button press 12, and sweep mechanism 21 works, 23 shadings of reflective patch Be in the light effect play again reflection, irradiation light 217 send light source, reflective patch 23 reflect light Source, in photographic head 211 scanogram to optical pickocff 212, then is changed by analog-digital converter 213 Become digital information, turn and processed by message handler 214, then by memorizer 215 at controller 216 Control lower storage, during storage information to be read, can transmit out at the output interface 11 on handle 1 Information.

This utility model for preferably reflection source, reflective patch 23 be shaped as arc.

This utility model provides the embodiment of a kind of handle 1, has for installing in handle 1 is arranged The battery case of battery.

This utility model provides the another embodiment of a kind of handle 1, and handle 1 is provided with charging Plug.

This utility model provides a kind of embodiment of irradiation light 217, and irradiation light 217 is LED.

The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicality Type, all any amendment, equivalent and improvement made within spirit of the present utility model and principle Deng, within should be included in protection domain of the present utility model.

Claims (5)

1. a scanner device, it is characterised in that include handle and the sweep volume being connected, described Sweep volume includes sweep mechanism, rolling mechanism and reflective patch, and the two ends of described rolling mechanism are with described Reflective patch is hinged, and described sweep mechanism is fixedly connected in described reflective patch；Described sweep mechanism Including photographic head, optical pickocff, analog-digital converter, message handler, memorizer, controller and Irradiation light, described photographic head connects described optical pickocff, and described optical pickocff connects described modulus Transducer, described analog-digital converter connects described message handler, and described message handler connects described Memorizer, described controller respectively with described photographic head, optical pickocff, analog-digital converter, information Processor, memorizer and irradiation light connect；Described rolling mechanism includes roller and roller bearing, described roller bearing Two ends connect described roller, described handle is provided with output interface and for start, close by Button, described output interface is connected with described memorizer.

A kind of scanner device the most according to claim 1, it is characterised in that described reflection cap Plate be shaped as arc.

A kind of scanner device the most according to claim 2, it is characterised in that on described handle The battery case for installing battery is had in arranging.

A kind of scanner device the most according to claim 2, it is characterised in that on described handle It is provided with charging plug.

5. according to a kind of scanner device described in claim 3 or 4, it is characterised in that described photograph Shot-light is LED.