CN1601634A - Detachable channel guide - Google Patents
Detachable channel guide Download PDFInfo
- Publication number
- CN1601634A CN1601634A CN 03132669 CN03132669A CN1601634A CN 1601634 A CN1601634 A CN 1601634A CN 03132669 CN03132669 CN 03132669 CN 03132669 A CN03132669 A CN 03132669A CN 1601634 A CN1601634 A CN 1601634A
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- CN
- China
- Prior art keywords
- opening
- fixed part
- read
- guide groove
- write
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
Detachable type guide slot helps optical disk to be inserted into suction type optical drive. The detachable type guide slot includes first opening, second opening and one more fixed part. Length of the first opening is larger than or equal to length of the second opening, and width of the first opening is larger than or equal to width of the second opening.
Description
Technical field
The present invention relates to a kind of dismountable guide groove, particularly relate to a kind of dismountable guide groove that is used for suction-type optical drive.
Background technology
Recently, because computer peripheral device is constantly progressive, and its price also keeps falling, and its price of CD player is accepted by common people.Wherein, suction-type optical drive can be applicable to many electronic products, for example notebook computer and automobile-used CD Player etc.
As shown in Figure 1, when using suction-type optical drive, need with CD 9 insertion suction inlet 1c, relocate in the rotating disk of the Spindle Motor of CD player earlier, and then read the data on the stored CD.When using under the situation that waits unstable or vibration sometimes onboard, be difficult for CD is accurately inserted suction inlet, therefore how to allow the user be easy to CD is inserted suction inlet, be a big problem.As Fig. 2, Fig. 3, Figure 4 shows that the design of existing suction-type optical drive suction inlet, its suction inlet openings of sizes of the design of Fig. 2 is consistent; Its suction inlet of the design of Fig. 3 is that two limits broad in the middle are little; Its suction inlet of the design of Fig. 4 be around chamfering.Even but use the design of above-mentioned suction inlet, can't guarantee that still the user can insert CD in the suction-type optical drive exactly.
Summary of the invention
The objective of the invention is to utilize a dismountable guide groove, CD is inserted in the suction-type optical drive more accurately.
The invention provides a kind of dismountable guide groove, comprising: one first opening; One second opening; And at least more than one a fixed part; Wherein this first opening can be more than or equal to this second opening at length direction, this first opening at Width greater than this second opening.
The present invention also provides a kind of CD read and write-in apparatus, have one be used for being written into and eject CD be written into drawing-out mechanism, comprise: an opening, be used for allowing this CD by to be written into or to withdraw from this CD read and write-in apparatus, at least more than one fixed part is arranged around it; And a dismountable guide groove, be fixed in this parameatal fixed part.
Description of drawings
Fig. 1 is the synoptic diagram that existing suction-type optical drive inserts CD;
Fig. 2 is the design diagram of existing suction-type optical drive suction inlet;
Fig. 3 is the design diagram of existing suction-type optical drive suction inlet;
Fig. 4 is the design diagram of existing suction-type optical drive suction inlet;
Fig. 5 is the synoptic diagram of dismountable guide groove first embodiment of the present invention;
Fig. 6 is to use the suction-type optical drive synoptic diagram of dismountable guide groove first embodiment of the present invention;
Fig. 7 is the suction-type optical drive synoptic diagram that 8 centimeters CD uses dismountable guide groove first embodiment of the present invention;
Fig. 8 is to use the suction-type optical drive synoptic diagram of dismountable guide groove first embodiment of the present invention;
Fig. 9 is the synoptic diagram of dismountable guide groove second embodiment of the present invention;
Figure 10 is the synoptic diagram of dismountable guide groove the 3rd embodiment of the present invention;
Figure 11 is the side view that existing suction-type optical drive inserts CD; And
Figure 12 is to use the side view of the suction-type optical drive of the dismountable guide groove of the present invention.
Embodiment
The following description of the present invention is applicable to all suction-type optical drives.
As shown in Figure 5, be the dismountable guide groove 2 of the first embodiment of the present invention, this dismountable guide groove 2 has one first fixed orifice 2a, one second fixed orifice 2b, one first opening 2c and one second opening 2d, and this first opening 2c can be more than or equal to this second opening 2d at first direction (A direction); And this first opening 2c in second direction (B direction) greater than this second opening 2d, first fixed orifice 1a collocation on this first fixed orifice 2a and the suction-type optical drive 1, second fixed orifice 1b collocation on this second fixed orifice 2b and this suction-type optical drive 1, and be locked on this suction-type optical drive 1 with screw or its equivalence element, when so even structure can allow the user wait situation underlying unstable or vibration to go into CD onboard, this CD is accurately guided the suction inlet 1c that inserts this suction-type optical drive 1, being written into drawing-out mechanism (not showing at this) via one again is written into this CD in this suction-type optical drive 1, and be positioned the rotating disk of the Spindle Motor of this suction-type optical drive 1, and then read the data on this CD of storage.As shown in Figure 6, the synoptic diagram that CD 9 is inserted for the suction-type optical drive 1 that uses the dismountable guide groove 2 of the first embodiment of the present invention.In addition also can be especially install this device additional, as shown in Figure 7 at 8 centimeters CD.And also can on the external form of this dismountable guide groove 2, be designed and allow one-piece construction more vivaciously innovate, as shown in Figure 8.
As shown in Figure 9, be the dismountable guide groove 2A of the second embodiment of the present invention, the dismountable guide groove of this dismountable guide groove 2A and first embodiment 2 is different be in the fixed form of this suction-type optical drive 1, it is to utilize the first fixed orifice 1a1 on the first guide pillar 2a1 and the suction-type optical drive 1 affixed, and the second fixed orifice 1b1 on the second guide pillar 2b1 and this suction-type optical drive 1 is affixed.
As shown in figure 10, be the dismountable guide groove 2B of the third embodiment of the present invention, this dismountable guide groove 2B is different with dismountable guide groove 2 of first embodiment and the dismountable guide groove 2A of second embodiment be in the fixed form of this suction-type optical drive 1, it is to utilize the first button pin 2a2 affixed with the first button hole 1a2 on the suction-type optical drive 1, second button sell 2b2 be with this suction-type optical drive 1 on the second button hole 1b2 affixed.
As shown in figure 11, be the side view of the suction-type optical drive that do not use the dismountable guide groove of the present invention; As shown in figure 12, the side view for the suction-type optical drive that uses the dismountable guide groove of the present invention uses the dismountable guide groove of the present invention that CD is inserted in the suction-type optical drive more accurately.
In sum; though disclosed the present invention in conjunction with above preferred embodiment; yet it is not in order to limit the present invention; any person skilled in the art; without departing from the spirit and scope of the present invention; can be used for a variety of modifications and variations, so protection scope of the present invention should be with being as the criterion that claim was defined.
Claims (16)
1. dismountable guide groove comprises:
One first opening;
One second opening; And
At least more than one fixed part;
Wherein this first opening can be more than or equal to this second opening at length direction, this first opening at Width greater than this second opening.
2. dismountable guide groove as claimed in claim 1, wherein this fixed part is two.
3. dismountable guide groove as claimed in claim 1, wherein this fixed part is a fixed orifice.
4. dismountable guide groove as claimed in claim 1, wherein this fixed part is a guide pillar.
5. dismountable guide groove as claimed in claim 1, wherein this fixed part is a button pin.
6. fixed orifice as claimed in claim 3 is to be used for locking for screw or its equivalence element.
7. CD read and write-in apparatus, have one be used for being written into and eject CD be written into drawing-out mechanism, comprising:
One opening is used for allowing this CD by to be written into or to withdraw from this CD read and write-in apparatus, and at least more than one fixed part is arranged around it; And
One dismountable guide groove is fixed in this parameatal fixed part.
8. CD read and write-in apparatus as claimed in claim 7, wherein this parameatal fixed part is two.
9. CD read and write-in apparatus as claimed in claim 7, wherein this dismountable guide groove further comprises:
One first opening;
One second opening; And
At least more than one fixed part;
Wherein this first opening can be more than or equal to this second opening at length direction, this first opening at Width greater than this second opening.
10. CD read and write-in apparatus as claimed in claim 9, wherein this fixed part is two.
11. CD read and write-in apparatus as claimed in claim 9, wherein this fixed part is a fixed orifice.
12. CD read and write-in apparatus as claimed in claim 9, wherein this fixed part is a guide pillar.
13. CD read and write-in apparatus as claimed in claim 9, wherein this fixed part is a button pin.
14. CD read and write-in apparatus as claimed in claim 11, described fixed orifice are to be used for being locked in the parameatal fixed part of this CD read and write-in apparatus for screw or its equivalence element.
15. CD read and write-in apparatus as claimed in claim 12, described guide pillar are for fixing to the parameatal fixed part of this CD read and write-in apparatus.
16. CD read and write-in apparatus as claimed in claim 13, described button pin are to be used for detaining investing the parameatal fixed part of this CD read and write-in apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03132669 CN1601634A (en) | 2003-09-28 | 2003-09-28 | Detachable channel guide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03132669 CN1601634A (en) | 2003-09-28 | 2003-09-28 | Detachable channel guide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1601634A true CN1601634A (en) | 2005-03-30 |
Family
ID=34658898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03132669 Pending CN1601634A (en) | 2003-09-28 | 2003-09-28 | Detachable channel guide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1601634A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9997205B2 (en) * | 2016-10-14 | 2018-06-12 | Shinano Kenshi Kabushiki Kaisha | Disc drive |
-
2003
- 2003-09-28 CN CN 03132669 patent/CN1601634A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9997205B2 (en) * | 2016-10-14 | 2018-06-12 | Shinano Kenshi Kabushiki Kaisha | Disc drive |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |