CN201633279U - Ink box with clear aperture detection - Google Patents
Ink box with clear aperture detection Download PDFInfo
- Publication number
- CN201633279U CN201633279U CN2009203185536U CN200920318553U CN201633279U CN 201633279 U CN201633279 U CN 201633279U CN 2009203185536 U CN2009203185536 U CN 2009203185536U CN 200920318553 U CN200920318553 U CN 200920318553U CN 201633279 U CN201633279 U CN 201633279U
- Authority
- CN
- China
- Prior art keywords
- light
- print cartridge
- light hole
- floating part
- hole
- 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.)
- Expired - Fee Related
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Abstract
The utility model designs an ink box with clear aperture detection, mainly comprising a box body, wherein a holding cavity for holding inks is arranged in the box body, and an ink feeding opening is arranged on the box body; and a hidden chamber is arranged outside the holding cavity, and the hidden chamber and the holding cavity are independent to each other. An indicating member is arranged in the hidden chamber, and both sides of the hidden chamber are respectively provided with at least one clear aperture with opposite positions. The indicating member can move in the hidden chamber, and the movement locus of the indicating member can lead the indicating member to partially hide the clear apertures. The positions of the clear apertures correspond to a detector on a printer. The technical scheme indicates that the defect of the prior art that two kinds of materials are needed for preparing the ink box is avoided by arranging the enclosed hidden chamber outside the box body and the clear apertures on the hidden chamber without influencing the matching between the ink box and the printer.
Description
Technical field
The utility model relates to a kind of print cartridge, particularly a kind of light hole detection print cartridge that the printing raw material is provided for printer.
Background technology
Existing print cartridge generally all is by the ink indication storehouse of front end the ink surplus in the print cartridge to be reacted to printer.The print cartridge of this structure, its ink indication storehouse generally all is a transparent material.The material cost of relative other parts of box body of the material of transparent material is higher, and two kinds of materials are made into a print cartridge, aborning can't one-shot forming, and supply and demand is comparatively complicated.
The utility model content
The purpose of this utility model is to provide a kind of production cost low for the deficiency that solves above-mentioned technology, can be effectively, conveniently cooperate, and accurately show the ink consumption with printer, and reliability high light hole detection print cartridge.
In order to achieve the above object, the designed light hole of the utility model detects print cartridge, and it mainly comprises box body, is provided with the container cavity that holds ink in box body, is provided with ink supply port on box body; Described container cavity outside is provided with a dark storehouse, and dark storehouse and container cavity are separate.In dark storehouse, be provided with indication piece, and the both sides in dark storehouse are equipped with at least one light hole of position correspondence.Described indication piece can move in dark storehouse, and the movement locus of indication piece can make indication piece shelter from the light hole of part.The light hole position is corresponding with checkout gear on the printer.Find out by above scheme, by being arranged on the dark storehouse of box body outer setting sealing, and the light hole on the dark storehouse,, avoided original needs to make the shortcoming of print cartridges by two kinds of materials not influencing under the situation that print cartridge and printer cooperate.
Further scheme is, described light hole is not instructed to the part that part blocks and is logical light portion, and described logical light portion is arranged on the outside in dark storehouse away from container cavity, makes light can lead to light portion and passes through.This design makes print cartridge perfectly to cooperate with printer, makes the checkout gear of printer can discern ink, can detect the ink surplus again.
Further scheme is, described light hole detects the hole by logical light identifying hole and logical light and forms; The position that wherein logical light detects the hole is corresponding with indication piece, and is instructed to part and blocks; Light passes through from logical light identifying hole.This design will be discerned ink and detect ink surplus structure branch and be arranged, and make both functions separate.
Further scheme is, inboard wall of cartridge is provided with first fulcrum, and the described first fulcrum upper hinge is connected with a floating part, and the end in the close described dark storehouse of described floating part is provided with first induction pieces; Be provided with second fulcrum in the described dark storehouse, the described second fulcrum upper hinge connects described indication piece; , described indication piece is provided with second induction pieces near an end of described box body; Described second induction pieces is corresponding with the position of first induction pieces, and by the induction force interlock.The further movement locus of restriction floating part makes the surplus of ink in the reaction box body that it can be good, and described floating part and the described first fulcrum hinge connection are the end points of described floating part; On the described inboard wall of cartridge, place, the swing path of described floating part is provided with spacing shelves, and the floating part middle part stretches out and is provided with a buoyant mass.This design makes dark storehouse and container cavity isolate mutually by the interlock between two induction pieces, reduces the influence of ink to the indication piece motion.
The resulting light hole of the utility model detects print cartridge, by the combination of dark storehouse and light hole, has avoided needing to splice the shortcoming of making print cartridges by two kinds of materials.Pass through the interlock design of induction pieces simultaneously, container cavity is separated with dark storehouse, make that light hole only needs simply to hole to reach effect on dark storehouse, need not sealing and prevent ink leakage, greatly reduce the print cartridge cost of material, reduced production procedure.Simultaneously, the position of light hole is provided with rationally, can perfectly finish the detection ink, and the task of ink surplus reaction.
Description of drawings
Fig. 1 is that the utility model embodiment 1 light hole detects the print cartridge front view;
Fig. 2 is the cutaway view that the utility model embodiment 1 light hole detects print cartridge;
Fig. 3 is the front view that the utility model embodiment 2 light holes detect print cartridge;
Fig. 4 is the enlarged drawing at the utility model Fig. 3 I place.
The specific embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
Embodiment 1:
As shown in Figure 1 and Figure 2, the light hole that present embodiment is described detects print cartridge, and it mainly comprises box body 1, is provided with the container cavity 2 that holds ink in box body 1, is provided with ink supply port 3 on box body 1; Described container cavity 2 outsides are provided with the dark storehouse 4 of a sealing, and this dark storehouse 4 is separate with container cavity 2.In dark storehouse 4, be provided with indication piece 6, and the both sides in dark storehouse 4 are provided with the light hole 5 of position correspondence.Light hole 5 positions are corresponding with checkout gear on the printer, described light hole 5 positions are corresponding with indication piece 6 positions in the dark storehouse 4, described indication piece 6 blocks light hole 5 part near container cavities 2, and light can be passed through from the logical light portion 14 that light hole 5 is not instructed to that part 6 blocks.
During use, light hole is detected print cartridge be fit in the printer, printer detects earlier on the box body the logical light portion 14 on the light hole 5, after detecting logical light portion 14, and the ink of printer identification print cartridge.Further, printer begins to detect other parts of light hole 5, when checkout gear by light hole 5 detect indication piece 6 time, printer obtains the operable result of ink in the print cartridge.Use along with printer, the ink page slowly descends in the container cavity 2, buoyant mass 13 descends with the decline of ink level, thereby driving buoyancy piece rotates around first fulcrum 7, then by the magnetic strength stress between first induction pieces 9 and second induction pieces 11, driving indication piece 6 rotates around second fulcrum 10, make indication piece 6 slowly be rotated away from light hole 5, when checkout gear can't detect indication piece 6 by unthreaded hole 5, printer recognizes the print cartridge ink and uses up, and the prompting user changes print cartridge or adds China ink to print cartridge.
As shown in Figure 3, Figure 4, present embodiment is described light hole and is detected print cartridge, the light hole 5 in its described dark storehouse 4 by logical light identifying hole 51 and logical light detect 52 two in hole independently through hole constitute, the position that wherein logical light detects hole 52 is corresponding with indication piece 6, and be instructed to part 6 and block, be used to detect the surplus of ink.Logical light identifying hole 51 is arranged on the outside in dark storehouse 4, is printed machine identification as the ink that makes print cartridge.
Claims (10)
1. a light hole detects print cartridge, and it mainly comprises,
Box body;
In described box body, be provided with the container cavity that holds ink, on described box body, be provided with ink supply port;
It is characterized in that:
Described container cavity outside is provided with a dark storehouse, and described dark storehouse and container cavity are separate;
Be provided with indication piece in the described dark storehouse, be equipped with at least one light hole in the both sides in described dark storehouse;
Described indication piece can move in dark storehouse, and the movement locus of indication piece can make indication piece shelter from the light hole of part;
Described light hole position is corresponding with the printer checkout gear.
2. light hole according to claim 1 detects print cartridge, it is characterized in that:
Described light hole is not instructed to the part that part covers and is logical light portion;
Described logical light portion is arranged on the outside in dark storehouse away from container cavity.
3. light hole according to claim 1 detects print cartridge, it is characterized in that:
Described light hole detects the hole by logical light identifying hole and logical light and forms;
It is corresponding with indication piece that described logical light detects the position in hole, and be instructed to part and block;
Light passes through from described logical light identifying hole.
4. detect print cartridge according to claim 1 or 2 or 3 described light holes, it is characterized in that:
Described inboard wall of cartridge is provided with first fulcrum;
The described first fulcrum upper hinge is connected with a floating part;
The end in the close described dark storehouse of described floating part is provided with first induction pieces;
Be provided with second fulcrum in the described dark storehouse;
The described second fulcrum upper hinge connects described indication piece;
Described indication piece is provided with second induction pieces near an end of described box body;
Described second induction pieces is corresponding with the position of first induction pieces.
5. detect print cartridge according to claim 1 or 2 or 3 described light holes, it is characterized in that:
Described floating part and the described first fulcrum hinge connection are the end points of described floating part;
On the described inboard wall of cartridge, place, the swing path of described floating part is provided with spacing shelves.
6. light hole according to claim 4 detects print cartridge, it is characterized in that:
Described floating part and the described first fulcrum hinge connection are the end points of described floating part;
On the described inboard wall of cartridge, place, the swing path of described floating part is provided with spacing shelves.
7. detect print cartridge according to claim 1 or 2 or 3 described light holes, it is characterized in that:
Described floating part middle part stretches out and is provided with a buoyant mass.
8. light hole according to claim 4 detects print cartridge, it is characterized in that:
Described floating part middle part stretches out and is provided with a buoyant mass.
9. light hole according to claim 5 detects print cartridge, it is characterized in that:
Described floating part middle part stretches out and is provided with a buoyant mass.
10. light hole according to claim 6 detects print cartridge, it is characterized in that:
Described floating part middle part stretches out and is provided with a buoyant mass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203185536U CN201633279U (en) | 2009-12-25 | 2009-12-25 | Ink box with clear aperture detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203185536U CN201633279U (en) | 2009-12-25 | 2009-12-25 | Ink box with clear aperture detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201633279U true CN201633279U (en) | 2010-11-17 |
Family
ID=43077758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203185536U Expired - Fee Related CN201633279U (en) | 2009-12-25 | 2009-12-25 | Ink box with clear aperture detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201633279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022242612A1 (en) * | 2021-05-17 | 2022-11-24 | 珠海市拓佳科技有限公司 | Ink cartridge |
-
2009
- 2009-12-25 CN CN2009203185536U patent/CN201633279U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022242612A1 (en) * | 2021-05-17 | 2022-11-24 | 珠海市拓佳科技有限公司 | Ink cartridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiaxing Tianma Printer Consumables Co., Ltd. Assignor: Sun Ronghua Contract record no.: 2011330000927 Denomination of utility model: Ink box with clear aperture detection Granted publication date: 20101117 License type: Exclusive License Record date: 20110711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20141225 |
|
| EXPY | Termination of patent right or utility model |