CN2510933Y

CN2510933Y - Plat form type scanning apparatus

Info

Publication number: CN2510933Y
Application number: CN 02201422
Authority: CN
Inventors: 曾昆铭; 戴俊德
Original assignee: Tianhan Science & Technology Co Ltd
Current assignee: Tianhan Science & Technology Co Ltd
Priority date: 2002-01-11
Filing date: 2002-01-11
Publication date: 2002-09-11
Anticipated expiration: 2012-01-11

Abstract

The utility model relates to a platform type scanner, including a shell body and a scanning bearing tool. The external part of the shell body is provided with a transparent writing board, and the scanning bearing tool is arranged at the writing board. The writing board is provided with a transmission shaft in the parallel direction, and one end of the scanning bearing is installed at the transmission shaft. The scanning bearing tool can scan the image data of the writing board along the transmission shaft. The utility model is a study assist tool for the school children for the character writing and painting.

Description

Plat form type scanning apparatus

Technical field

The utility model relates to a kind of plat form type scanning apparatus, is meant a kind of image-input device for preschool child's handwriting practicing or the auxiliary learning tool that draw to use especially.

Background technology

Scanister is the quite ripe industry of development in the computer peripheral, it is generally the professional person and uses, so that being stored or do further processing by its scanning input computer, view data uses, see also shown in Figure 1, general plat form type scanning apparatus 10 includes one scan carrier 11 and reads view data on the file with scanning, these scanning carrier 11 devices are in the housing 20 of scanister, this housing 20 is generally by last,

lower house

21,22 form, be provided with a document glass sheet 12 at this upper shell 21, promptly on this scanning carrier 11, be equiped with a transparent document glass sheet 12, this document glass sheet 12 is to put file 13, before carrying out scan process work, earlier file 13 is installed on the document glass sheet 12, now covers file lid 14 and starts scanning carrier 11 and carries out scan process, and 11 parallel mobile scannings with whole view data to file 13 of this scanning carrier are read.

See also shown in Figure 2, it is contact sensing formula (CIS, Contact Image Sensor) plat form type scanning apparatus, device has a cis module 15 in its scanning carrier 11, this cis module 15 consists predominantly of a lamp source 16, camera lens 17 and circuit board 18, this circuit board 18 includes photoinduction element 19, it reads the view data on the file 13, it utilizes lamp source 16 to shine to file 13, and the view data on the file 13 drops into photoinduction element 19 through the light path A of reflection by camera lens 17, by this, this cis module can be responded to the view data on this document 13, and the input computer is handled use with handling the back and the signal of this view data is through the conversion of circuit.

Please consult shown in Figure 1ly again, this scanning carrier 11 must the translation sides of walking about must scan whole view data on the file 13 and reads, and the translation of this scanning carrier 11 is walked about and then driven by the gear train that includes motor.

Such as the high-tech products such as image-input device of scanner, it mainly is all the professional person and uses, and is a kind of jerky device unlike acceptant use as the toy for the school-ager; For the convenience of preschool child's handwriting practicing is provided, arise at the historic moment as blank manifolding instruments such as (handwriting pads), yet those manifolding instruments can't write down and store the data of writing, promptly the data of learning, writing can not be referred again to and read to do correction or the correction of next time, if a kind of image-input device can be provided, it can write and write down storage thereon as toy, a kind of instrument that can be preschool child's handwriting practicing, drawing then has the positive meaning that exploitation is worth.

Summary of the invention

The purpose of this utility model is to propose a kind of plat form type scanning apparatus of being made up of housing and scanning carrier, it can be convenient to children and scan with manual gated sweep carrier moving direction and read in the view data of writing on the handwriting pad, thereby has solved the existing in prior technology problem.

The technical scheme that the utility model adopted is that it comprises a housing and scanning carrier, wherein should install a cis module in the scanning carrier, it is characterized in that:

One opaque handwriting pad is set on this outside; And

This scanning carrier is arranged on this handwriting pad;

Wherein, this scanning carrier is provided with slide plate at its two side bottom, to keep control itself and this handwriting pad depth of field, parallel to a transmission shaft is set on this scanister at this handwriting pad, this scanning carrier one end is installed in this transmission shaft, so that this scanning carrier reads to move along this transmission shaft translation this handwriting pad scanned.

Characteristics of the present utility model are: it can make the preschool child write on this handwriting pad and can be easily by this scanning carrier scanning reading and recording; In addition because this scanning carrier is located at the outside of this scanister, thereby can manually control this scanning carrier and move forward into line scanning and read toward the direction of scanning, and can omit the biography mechanism that comprises motor, and then reduced manufacturing cost, simplified the member and the built-up time thereof of scanister.

Description of drawings

Fig. 1 is the synoptic diagram of traditional platform formula scanister;

Fig. 2 is the synoptic diagram that cis module structure and scanning thereof are read;

Fig. 3 is the synoptic diagram of the utility model plat form type scanning apparatus;

Fig. 4 is the schematic cross-section of the utility model plat form type scanning apparatus.

Embodiment

Further specify preferred embodiment of the present utility model in conjunction with above-mentioned each accompanying drawing now.The utility model scanister such as traditional platform formula CIS scanister, it comprises the one scan carrier with the scanning and reading image data, this view data stores or further handles use through the conversion of circuit with processing with the input computer, see also Fig. 3 and shown in Figure 4, of the present utility model being characterised in that: the scanning carrier 31 of this scanister 30 is located at its housing 32 outsides, these housing 32 outsides are provided with an opaque handwriting pad 35, this scanning carrier 31 is arranged on this handwriting pad 35, scan with view data and to read this handwriting pad 35, this scanning carrier 31 reads for stably translational moves so that this handwriting pad 35 is comprehensively scanned, on this scanister 30, one transmission shaft 33 is set in these handwriting pad 35 parallel directions, these scanning carrier 31 1 ends are installed in this transmission shaft 33, making this scanning carrier 31 to move forward into line scanning along this transmission shaft 33 translation stably of work reads, for the keep control of the cis module in this scanning carrier 31 (figure does not show) with handwriting pad 35 depth of field, the utility model utilizes two slide plates 34 to be arranged at the bottom at these scanning carrier 31 two ends, this two slide plate 34 and housing 32 outside contacts, by this, this scanning carrier 31 makes that by the action of gravity of nature cis module is close proximity to scanning thing (handwriting pad 35) in it, the slide plate 34 of this bottom, scanning carrier 31 two ends is then kept the control cis module and the depth of field that scans thing, so that good scan process quality must be arranged, this two slide plate 34 can be roller in addition, remove the control of keeping to keep cis module and handwriting pad 35 depth of field, the sliding compliance in the time of also can promoting this scanning carrier 31 and scan translations and move.

Another characteristics of the utility model, because scanning carrier 31 is arranged at housing 32 outsides, can move toward direction of scanning by manual gated sweep carrier 31, promptly move so that handwriting pad 35 is scanned and read along transmission shaft 33 translations, the gear train that includes motor be must utilize and can omit known technology, and then the cost and member and the built-up time of simplifying scanister of scanister reduced.

According to above-mentioned scanister 30 of the present utility model, then can write drawing for the school-ager in the handwriting pad on this its 35, use as the letter training plate as the toy, and can be natural smoothly, shirtsleeve operation controls this scanning carrier 31 and moves toward direction of scanning, be stored to computer it is write the view data of drawing, and the data of learning, writing can be taken out once more with reference to read doing correction or the correction of next time, and become the aid of the study of a kind of school-ager's handwriting practicing or drawing.

In the utility model preferred embodiment, this handwriting pad 35 is a blank, and this transmission shaft 33 is located in this housing 32.

From the above mentioned, the utility model has novel creation and convenient and practical property in fact.

But; above accompanying drawing that discloses and explanation; it only is preferred embodiment of the present utility model; non-is in order to limit enforcement of the present utility model; generally be familiar with the personage of this skill; it complies with spirit of the present utility model, and variation of being done or modification all should be encompassed in the scope of following claims protection of the present utility model.

Claims

1. plat form type scanning apparatus, it comprises a housing and scanning carrier, wherein should the scanning carrier in device one cis module, it is characterized in that:

One opaque handwriting pad is set on this outside; And

This scanning carrier is arranged on this handwriting pad;

2. a kind of platform-type scanning carrier as claimed in claim 1 is characterized in that described scanning carrier, and it is to be moved to scan by its past direction of scanning of manual control to read.

3. a kind of platform-type scanning carrier as claimed in claim 1 is characterized in that described handwriting pad, and it is a blank.

4. a kind of platform-type scanning carrier as claimed in claim 2 is characterized in that described transmission shaft, and it is located in this housing.

5. a kind of platform-type scanning carrier as claimed in claim 1 is characterized in that described slide plate, and it is a roller.