CN2573100Y - Lamp tube foreign material removing fixing fixture for optical scanning module - Google Patents

Abstract

The utility model relates to a fixing fixture of an optical scanning die set, which is used for removing foreign material in a lamp tube. During the course of standing a lamp tube set in the optical scanning die set, the fixing fixture for removing the foreign material in the lamp tube is used for fixing the lamp tubes of the optical scanning die set, so that the lamp tube can not be shaken and broken when a spray gun is used for removing the foreign material between the lamp tubes and the optical scanning die set.

Description

The fluorescent tube foreign bodies removal fixed jig of optical scanner module

Technical field

The utility model relates to a kind of tool of optical scanner module, and particularly relevant for a kind of fluorescent tube foreign bodies removal fixed jig of optical scanner module.

Background technology

In recent years, with significantly improving of work numeral science and technology, add the high development of world-wide web and multimedia technology, many images are all wished to be converted to digitized video and are handled.So, be to utilize digital camera (Digital Camera, DC) directly capture scene in kind, and (Optical Scanner) captures the image on file or the picture with optical scanner, and be converted into digital image data output, be beneficial to the user on computer or other electronic products, carry out the actions such as demonstration, identification (OCR), editor, storage and output of digitized video archives.

Distinguish as input mode, optical scanner can be divided into hand held scanner, paper feed type scanning device (Sheet Feed Scanner), drum-type scanner (Drum Scanner) and platform-type scanner (Flatbed Scanner) etc. according to civilian image.With platform-type scanner,, in the mode of the optical scanner module (chassis) of motion scan device, finish the complete image scanning of file or picture gradually again because of the adopted part or the picture of desire scanning is to be positioned on the printing opacity platform.Therefore, except having an optical scanner module, also possesses a transmission device in addition, in the platform-type scanner in order to move this optical scanner module, to finish the scanning of file or picture.

Please refer to shown in Figure 1A and Figure 1B, it is a kind of known optical scanner module schematic appearance and side view thereof.Show among the figure that this optical scanner module 100 has a fluorescent tube 110, it is set up on the lamp tube fixing seat 120 of this optical scanner module 100, with the light source as scanner.The old friend in the production process of this optical scanner module 100, needs fluorescent tube is stood on the lamp tube fixing seat 120 for 110 groups.And in the upright process of group, then can use air flow source equipment such as spray gun to blow fluorescent tube 110, with foreign bodies removal with 120 of fluorescent tube 110 and lamp tube fixing seat.Because scanner miniaturization day by day, it is more little to make the diameter of fluorescent tube 110 also do more, and general is 1.8mm only approximately, when causing removing foreign matter with spray gun, easily causes rocking of fluorescent tube 110 and ruptures.

The utility model content

The purpose of this utility model is to provide a kind of fluorescent tube foreign bodies removal fixed jig of optical scanner module, and it can be used for fixing fluorescent tube when the foreign matter between removing optical scanner module and fluorescent tube, rupture because of rocking to avoid fluorescent tube.

For achieving the above object, the fluorescent tube foreign bodies removal fixed jig of the optical scanner module that the utility model provides is applicable to a fluorescent tube of fixing an optical scanner module, comprising:

One support has a solid work end, to fix this fluorescent tube foreign bodies removal fixed jig;

One depression bar has a support end and and presses the work end, and has a sliding space between this support end and this pressure work end, and this support end is rotationally connected with on this support; And

The leader has one and rotates an end and a sliding end, and this rotation end is rotationally connected with on this support, and this sliding end then is slidingly connected to this sliding space.

Described fluorescent tube foreign bodies removal fixed jig should solid work end be a base wherein.

Described fluorescent tube foreign bodies removal fixed jig should solid work end be a clamping element wherein.

Described fluorescent tube foreign bodies removal fixed jig also comprises a fender, is disposed at this pressure work end, in order to the buffering that contacts with this fluorescent tube as this depression bar.

Described fluorescent tube foreign bodies removal fixed jig, wherein the material of this fender is the plastics material.

Described fluorescent tube foreign bodies removal fixed jig, wherein the material of this fender is the rubber-like material.

Described fluorescent tube foreign bodies removal fixed jig, wherein the material of this fender is a foam.

Fluorescent tube foreign bodies removal fixture described in the utility model also has a fender, is disposed on this fluorescent tube foreign bodies removal fixed jig, in order to the buffering that contacts with this fluorescent tube as this fluorescent tube foreign bodies removal fixed jig.

Described fixture, wherein this fluorescent tube foreign bodies removal fixed jig comprises:

One support has a solid work end, to fix this fluorescent tube foreign bodies removal fixed jig;

One depression bar has a support end and and presses the work end, and has a sliding space between this support end and this pressure work end, and this support end is rotationally connected with on this support; And

The leader has one and rotates an end and a sliding end, and this rotation end is rotationally connected with on this support, and this sliding end then is slidingly connected to this sliding space.

Described fixture should solid work end be a base wherein.

Described fixture should solid work end be a clamping element wherein.

Description of drawings

The utility model is above-mentioned to be become apparent with other purposes, feature and advantage in order to allow, and drags example with preferable reality below, and conjunction with figs., elaborates:

Figure 1A shows a kind of known optical scanner module schematic appearance;

Figure 1B is for showing the side view of Figure 1A;

Fig. 2 is for showing the fluorescent tube foreign bodies removal fixture schematic diagram according to a kind of optical scanner module of the utility model preferred embodiment; And

Fig. 3 is for showing the application schematic diagram according to a kind of fluorescent tube foreign bodies removal fixture of the utility model preferred embodiment.

The specific embodiment

Please refer to shown in Figure 2ly, it is the fluorescent tube foreign bodies removal fixture schematic diagram according to a kind of optical scanner module of the utility model preferred embodiment.This fluorescent tube foreign bodies removal fixture 200 is in order can be fixed fluorescent tube when the foreign matter of removing with the air flow source equipment of spray gun and so between fluorescent tube and optical scanner module, causes rocking of fluorescent tube when avoiding foreign bodies removal and ruptures.So its design comprises the fluorescent tube foreign bodies removal fixed jig that is made of support 210, depression bar 220 and handle 230 as shown in Figure 2, and the fender 240 on the fluorescent tube foreign bodies removal fixed jig, make the structure that depression bar 220 can be fixed the fluorescent tube (not shown) to constitute operating handle 230.

Wherein, support 210 has a solid work end 212, and being used for this fluorescent tube foreign bodies removal fixture 200 is fixed in for example is on the desktop of Working table.Show among Fig. 2 that this solid work end 212 is a base, can be on desktop with these fluorescent tube foreign bodies removal fixture 200 direct fixed placement.Yet, have the knack of all knowing of this technology, also can use a clamping element that this fluorescent tube foreign bodies removal fixture 200 is clamped and fastened on the desktop.

Depression bar 220 has a support end 222 and and presses work end 224, and in support end 222 and press 224 at work end to have a sliding space 226, during with convenient user's operating handle 230 starts, can slide at this sliding space 226.Support end 222 then is rotationally connected with on the support, the rotating mechanism when providing depression bar 220 to press down.

Handle 230 has one and rotates end 232 and one sliding end 234, rotating end 232 is rotationally connected with on the support, rotating mechanism when providing handle 230 to press down, sliding end 234 then is slidingly connected to above-mentioned sliding space 226, to cooperate when handle 230 presses down, handle 230 is slided toward pressure work end 224 directions of depression bar 220, and then drive the pressure work end 224 or the 240 contact fixed lamp tubes (not illustrating) of the fender on it of depression bar 220, being fixed, and avoid it in the foreign bodies removal process, to rock.

Support 210, depression bar 220 and handle 230 in this fluorescent tube foreign bodies removal fixture 200 can be for for example being that metal or other any materials are made, and when it is made by rigidity materials such as metals, buffering when the fender 240 of this fluorescent tube foreign bodies removal fixture 200 promptly can be used as depression bar 220 and contacts fixedly with fluorescent tube (not illustrating) is to avoid damaging fluorescent tube.Contact fixing point wherein can be that single-point is fixed or multiple spot is fixed because of the making body difference of fender 240, and its material can be used, and for example plastics material, rubber-like material or foam are made.

Please refer to shown in Figure 3ly, it is the application schematic diagram according to a kind of fluorescent tube foreign bodies removal fixture of the utility model preferred embodiment.Show among the figure, its optical scanner module 320 that desire is removed foreign matter is inserted in the above-mentioned fluorescent tube foreign bodies removal fixture 200, and handle 230 pressed down, fender 240 contact fluorescent tubes 310 on the depression bar 220 are also fixed, when being beneficial to use air flow source equipment such as spray gun to remove the foreign matter of 320 of fluorescent tube 310 and optical scanner modules, can not cause and cause fluorescent tube 310 fractures because of the rocking of fluorescent tube 310.Certainly, also can use any other fluorescent tube 310 can be fixed, rock the tool of fracture to avoid it.

In sum, the utility model has the following advantages at least:

1, fluorescent tube can be fixed, when avoiding the foreign matter between removing fluorescent tube and optical scanner module, fluorescent tube ruptures because of rocking.

2, can reduce cost and promote prouctiveness.

Though the utility model with the preferred embodiment explanation as above; right its is not in order to limit the utility model; any personage who has the knack of this technology; in not breaking away from spirit and scope of the present utility model; when can being used for a variety of modifications and variations, therefore protection domain of the present utility model with application interest field was defined is as the criterion.

Claims (11)

1, a kind of fluorescent tube foreign bodies removal fixed jig of optical scanner module is characterized in that, comprising:

One support has a solid work end;

One depression bar has a support end and and presses the work end, and has a sliding space between this support end and this pressure work end, and this support end is rotationally connected with on this support; And

The leader has one and rotates an end and a sliding end, and this rotation end is rotationally connected with on this support, and this sliding end then is slidingly connected to this sliding space.

2, fluorescent tube foreign bodies removal fixed jig as claimed in claim 1 is characterized in that, should solid work end be a base wherein.

3, fluorescent tube foreign bodies removal fixed jig as claimed in claim 1 is characterized in that, should solid work end be a clamping element wherein.

4, fluorescent tube foreign bodies removal fixed jig as claimed in claim 1 is characterized in that, also comprises a fender, is disposed at this pressure work end.

5, fluorescent tube foreign bodies removal fixed jig as claimed in claim 4 is characterized in that, wherein the material of this fender is the plastics material.

6, fluorescent tube foreign bodies removal fixed jig as claimed in claim 4 is characterized in that, wherein the material of this fender is the rubber-like material.

7, fluorescent tube foreign bodies removal fixed jig as claimed in claim 4 is characterized in that, wherein the material of this fender is a foam.

8, a kind of fluorescent tube foreign bodies removal fixture is applicable to a fluorescent tube of fixing an optical scanner module, comprising:

One fluorescent tube foreign bodies removal fixed jig; And

One fender is disposed on this fluorescent tube foreign bodies removal fixed jig.

9, fluorescent tube foreign bodies removal fixture as claimed in claim 8 is characterized in that, wherein this fluorescent tube foreign bodies removal fixed jig comprises:

One support has a solid work end;

One depression bar has a support end and and presses the work end, and has a sliding space between this support end and this pressure work end, and this support end is rotationally connected with on this support; And

The leader has one and rotates an end and a sliding end, and this rotation end is rotationally connected with on this support, and this sliding end then is slidingly connected to this sliding space.

10, fluorescent tube foreign bodies removal fixture as claimed in claim 9 is characterized in that, should solid work end be a base wherein.

11, fluorescent tube foreign bodies removal fixture as claimed in claim 9 is characterized in that, should solid work end be a clamping element wherein.

Images