CN2167430Y

CN2167430Y - Device for clearing optical disc

Info

Publication number: CN2167430Y
Application number: CN 93200673
Authority: CN
Inventors: 翁金生
Original assignee: Taiwan Bor Ying Corp
Current assignee: Taiwan Bor Ying Corp
Priority date: 1993-01-04
Filing date: 1993-01-04
Publication date: 1994-06-01
Anticipated expiration: 2003-01-04

Abstract

The utility model relates to an optical disc cleaning device provided with a rotary disc which is used for carrying the optical disc and is arranged on a base via a pivot, a rotary wheel and a cleaning wheel which are mutually engaged laterally and are respectively arranged on a top cover via pivots. The central corresponding positions of the rotary disc and the rotary wheel are provided with engagement structures. When a user rotates the rotary wheel, the rotary disc is axially driven to revolve and the optical disc is jointly driven to revolve; meanwhile, the cleaning wheel is laterally driven to rotate within the radius range of the optical disc to effectively clean the optical disc.

Description

Device for clearing optical disc

The utility model is about a kind of disc cleaning device, and this installs by simple and direct structure and easy mode of operation, can clean various CDs effectively.

Because the industry and the raising day by day of development of science and technology and social living standard, people also pay attention to day by day for culture life, wherein, require also raising relatively of level for seeing and hearing enjoyment.CD is compact disc and optic disk because the effect of high-fidelity is accepted by people rapidly and widely, thereby quite popularizes in such as occasions such as general family and catering centers, audiovisual squares.

CD is a kind of high-tech product, and is the same as any product, needs regularly or cleaning maintenance aperiodically, to keep its result of use and to prolong its serviceable life.

CD is because its special laser trace structural form, when carrying out clean wiping, its wiping direction must approximately remain radial direction, that is must be from sheet disk center towards vertical (radially) wiping of its periphery, or from periphery towards the vertical wiping of sheet disk center, that is the wiping direction of cleaning cloth must be vertical with circumferencial direction.If when the wiping direction is parallel with circumferencial direction, then can destroys the laser trace of sheet panel surface, and influence its usability widely, even cause and can't bear to use.

At above-mentioned cleaning rule, have the scheme of multiple CD clearer now.The purpose of this utility model is to provide a kind of disc cleaning device that is different from prior art, and this installs by simple and direct structure and easy mode of operation, can clean various CDs effectively.

For achieving the above object, the utility model is presented as: a kind of disc cleaning device is characterized in that comprising:

One top cover and a base, this top cover and base are coupled to each other by a pivot in a side, and can raise mutually or cover, and this base central portion is provided with inwardly outstanding aixs cylinder;

One rotor wheel, this rotor wheel is arranged on described top cover central part by pivot and to projection, the side direction circumference of the wheel body of this rotor wheel is provided with groove, the inside projection of the central portion of this wheel body, its surface also is provided with the fontanel line of arranging in the form of a ring;

One cleaning wheel, be arranged on the outer partially position of central authorities and the inwardly projection of described top cover by pivot, the side direction circumference of its wheel body is provided with the groove that can be meshed with the side direction circumference groove of described rotor wheel, and the wheel body bottom surface of this cleaning wheel forms for setting the groove that cleaning element is used;

One rotating disk, its central portion have the central siphon that is nested with on the prominent axle of base, make this rotating disk be located at the inner face of described base rotationally, and this central siphon is provided with the groove of arranging in the form of a ring; This rotating disk end face is provided with the groove of using for the mounting CD;

The groove of both central axial part of described rotor wheel and rotating disk is meshing with each other when top cover and base cover mutually, both side direction grooves of described rotor wheel and cleaning wheel keep being meshing with each other, thereby when the operation rotor wheel rotates it, can axially drive rotating disk and produce revolution, and consubstantiality drives the CD revolution, described rotor wheel and the cleaning wheel of side direction drive simultaneously produce rotation in the radius of CD, and press radial direction wiping CD with the cleaning element of cleaning wheel bottom surface.

Now, illustrate in greater detail as followsly with embodiment with reference to the accompanying drawings to structure of the present utility model, characteristics and effect thereof, accompanying drawing is represented the embodiment of the utility model.

Sectional view when Fig. 1 raises for the utility model cleaning device;

Sectional view when Fig. 2 uses for the utility model cleaning device covers;

Action synoptic diagram when Fig. 3 uses for the utility model;

Fig. 4 and Fig. 5 are respectively the other different embodiment synoptic diagram of the rotor wheel in the utility model.

As shown in the figure, the utility model device includes a top cover 10 and a base 20 in view of outward appearance the time, and they are coupled to each other by a pivot 11 in a side, and can raise (as Fig. 1) mutually or cover (as Fig. 2) mutually.

The above-mentioned top cover 10 inclined to one side side in position and central authorities thereof in the central is respectively equipped with the rotor wheel 30 of inside projection and cleans body 40, and this rotor wheel and cleaning wheel respectively are provided with

groove

32 and 42 at its

wheel body

31 and 41 side direction circumference, thereby keep being meshing with each other.

Cleaning wheel 40 utilizes pivot 43 that its wheel body 41 is connected with top cover 10.Be equipped with ring-type cleaning element 44 in the groove that the bottom surface of this wheel body forms, this cleaning element is any suitable cleaning material, for example cleaning cotton, cleaning cloth or cleaning skin etc.

Rotor wheel 30 forms scrobicular ring 33 in the periphery at its wheel body 31 tops, and the external mutually internal diameter of top cover 10 then forms cast bead 12, and both hold in the mouth card mutually, serves as that revolution support is enclosed and rotated on top cover 10 so can make rotor wheel with this scrobicular ring 33 and bead 12.The inside projection of central portion of the wheel body 31 of rotor wheel 30 (being downward projection), its inner face are provided with the groove of arranging in the form of a ring 34.The inclined to one side outside of wheel body 31 end faces is provided with an operating body 35, and recess 35a is formed on its top, and user's finger (for example forefinger or middle finger) can press on herein, so that operation rotor wheel 30 makes its rotation.It is to be rotating connecting relation with wheel body (31) that this operating body (35) preferably is arranged to, so that the smoothness when promoting rotating operation and save operation firmly.In addition, wheel body 31 bottom surfaces of rotor wheel 30 are provided with ring-type small projecting circle 36, so that lower the friction of wheel body 41 end faces when rotating of rotor wheel and cleaning wheel 40.

Above-mentioned base 20 central authorities are provided with inwardly outstanding aixs cylinder 21, and its inner face is equipped with rotating disk 50, and this rotating disk is enclosed within on the aixs cylinder 21 of base 20 with its central formed central siphon 51, thereby is rotating state.Rotating disk 50 bottom surfaces are provided with ring-type small projecting circle 52, when lowering dial rotation and the friction of base 20 inner faces, keep the smoothness of this dial rotation.Central siphon 51 peripheries are provided with in the form of a ring the groove of arranging 53, when top cover 10 and base 20 mutually during lid, the groove 34 of rotor wheel 30 central portions can with groove 53 engagements on the central siphon 51 of rotating disk 50, drive this dial rotation.

Rotating disk 50 end faces are provided with groove 54, thereby can mounting CD 60(see Fig. 3).And above-mentioned cleaning wheel 40 residing positions approximately are positioned within this CD radius.

Please refer to Fig. 2 and Fig. 3, when the utility model uses, as long as CD 60 is placed on the rotating disk 50, and top cover 10 and base 20 covered, manual operation rotor wheel 30 gets final product its rotation then.That is, when top cover and base cover mutually,

groove

34 and 53 on the central axial part of its rotor wheel 30 and rotating disk 50 promptly is meshing with each other, and the groove 32 in the side direction portion of rotor wheel 30 and

cleaning wheel

40 and 42 keeps being meshing with each other, and the cleaning element 44 on the cleaning wheel 40 contacts with CD 60 surfaces simultaneously; Therefore, when user finger by at the outside left (for example by recess) of rotor wheel 30 end faces and operate at operating body 35, when this rotor wheel is rotated, can axially drive rotating disk 50 is that the axle center produces revolution with the central portion, and consubstantiality drives CD 60 revolution, rotor wheel and the cleaning wheel 40 of side direction drive simultaneously produce rotation in the radius of CD 60, and the cleaning element 44 that is located at cleaning wheel 40 bottom surfaces along about radial direction and each position of wiping optical disc surface (though cleaning wheel is the fixed point rotation, but CD is revolving round the sun, therefore each position all can contact with the cleaning element of cleaning wheel), reach the purpose that cleans CD effectively.

Again, the position that operated by the user on the above-mentioned rotor wheel 30 can be any suitable structure, for example above-mentioned operating body 35 and recess 35a thereof, or shown in the embodiment of Fig. 4, the prominent leader 35b that establishes at the top of operating body 35, even as shown in Figure 5, with this handle 35c be arranged to by pivot can be movable form (can hold up or fall flat), the user can hand this handle and operate runner 30 and rotate.

In sum, a kind of device that is used to clean CD of providing of the utility model has possessed novelty, creativeness and practicality.

Claims

1, a kind of disc cleaning device is characterized in that comprising:

One rotor wheel, this rotor wheel is arranged on described top cover central part by pivot and to projection, the side direction circumference of the wheel body of this rotor wheel is provided with groove, the inside projection of the central portion of this wheel body, its surface also is provided with the groove of arranging in the form of a ring;

2, disc cleaning device as claimed in claim 1, it is characterized in that, wherein said rotor wheel forms scrobicular ring in its wheel body top periphery, and top cover forms the cast bead that can hold in the mouth card with described scrobicular ring mutually in the opposite position internal diameter, so that rotor wheel serves as that revolution support is enclosed and rotated on top cover with described scrobicular ring and bead.

3, disc cleaning device as claimed in claim 1 or 2 is characterized in that, the inclined to one side outside left of the wheel body end face of wherein said rotor wheel is provided with the operating body that makes its rotation for the manual operation rotor wheel.

4, disc cleaning device as claimed in claim 3 is characterized in that, wherein said operating body connects with the wheel body of rotor wheel rotationally by pivot.

5, disc cleaning device as claimed in claim 3 is characterized in that, a recess is formed on the top of wherein said operating body.

6, disc cleaning device as claimed in claim 3 is characterized in that, the leader is equipped with at the top of wherein said operating body.

7, disc cleaning device as claimed in claim 6 is characterized in that, the handle at the top of wherein said operating body can movablely also can be holded up or fall flat.

8, disc cleaning device as claimed in claim 1 is characterized in that, the wheel body bottom surface of wherein said rotor wheel is provided with for the ring-type small projecting circle of minimizing with the usefulness of the pivoting friction of the wheel body end face of cleaning wheel.

9, disc cleaning device as claimed in claim 1 is characterized in that, wherein said cleaning wheel links its wheel body and top cover by pivot.

10, disc cleaning device as claimed in claim 1 is characterized in that, wherein said rotating disk bottom surface is provided with when supplying to reduce dial rotation and the ring-type small projecting circle of the usefulness of base inner face friction.

11, disc cleaning device as claimed in claim 1 is characterized in that, the cleaning element of wherein said cleaning wheel comprises multiple suitable cleaning material.