CN204109568U - Consumable chip and consumable container - Google Patents
Consumable chip and consumable container Download PDFInfo
- Publication number
- CN204109568U CN204109568U CN201420557485.XU CN201420557485U CN204109568U CN 204109568 U CN204109568 U CN 204109568U CN 201420557485 U CN201420557485 U CN 201420557485U CN 204109568 U CN204109568 U CN 204109568U
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- Prior art keywords
- conducting strip
- guide portion
- conductive part
- limiting section
- consumable
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- 239000000758 substrate Substances 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 230000003993 interaction Effects 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 150000001721 carbon Chemical class 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Abstract
The utility model provides a kind of consumable chip and consumable container, consumable chip comprises substrate, at the conducting strip that substrate is provided with electronic module and is electrically connected with electronic module, wherein, the surface of substrate outwardly hollowly offers locating slot inwardly, locating slot is laid with the conducting strip that shape is mated mutually with the shape of locating slot, conducting strip comprise guide portion with and the limiting section that is connected of guide portion, guide portion and the angle on surface are less than limiting section and surperficial angle, position between guide portion and surface is provided with the first conductive part, position between limiting section and surface is provided with the second conductive part.And the consumable container of above-mentioned consumable chip is installed.By guide portion and limiting section to the location of electric contact pilotage, be conducive to improving electrical connection stability, effectively reduce the interaction force between electric contact pilotage and conducting strip simultaneously, avoid fracture or the distortion of electric contact pilotage, thus improve the durability of consumable chip or consumable container.
Description
Technical field
The utility model relates to printing consumables field, especially relates to a kind of consumable chip and the consumable container being provided with this consumable chip.
Background technology
Image imaging device is a kind of equipment utilizing electrophotographic image forming principle to form image on recording materials, and image imaging device comprises duplicator, printer, facsimile machine etc.The handle box used in image imaging device is generally divided into two kinds, a kind of is the one handle box comprising developer roll as developing apparatus and photosensitive drums, another kind photosensitive drums is separated to outer split handle box, and above-mentioned two kinds of handle boxes are all installed in the main body of image imaging device in removably mode.
A typical image imaging device laser printer, laser printer is current one of image imaging device the most widely, and laser printer utilizes optical, electrical, hot physics, the principles of chemistry output character or image on the media such as paper.
Notification number be US6826380B2 U.S. patents disclose a kind of handle box 1, with reference to Fig. 1, handle box 1 comprises housing 11, surround the carbon dust container cavity holding carbon dust or developer in housing 11, in this carbon dust container cavity, the elements such as developer roll 12, powder feeding roller, puddle support, powder outlet cutter and seal are installed.Housing 11 is provided with consumable chip installation position 13, consumable chip installation position 13 is provided with consumable chip 14.
With reference to the amplification assumption diagram that Fig. 2, Fig. 2 are consumable chips 14.Consumable chip 14 comprises substrate, and substrate is provided with conducting strip 151, conducting strip 152, electronic module 16 and protective 17.Conducting strip 151,152 is arranged on substrate surface outwardly, the immutable data such as date of manufacture, manufacturer, device code are stored in electronic module, also deposit the variable data that carbon dust surplus, number of print pages etc. need to upgrade, conducting strip 151,152 is electrically connected with the pin of electronic module 16 simultaneously.Protective 17 to cover above electronic module 16 for the protection of electronic module from outside contamination.
With reference to Fig. 3, Fig. 3 be the electric contact pilotage of laser printer be connected with consumable chip time structure chart.Handle box installation position is provided with in laser printer, corresponding position, handle box installation position is provided with electric contact pilotage jockey 18, electricity contact pilotage jockey 18 is provided with multiple wire 181 and multiple electric contact pilotage 182, electricity contact pilotage 182 is arranged on towards on the surface of consumable chip 14, and wire 181 is for being connected electrically between electric contact pilotage 182 and the main circuit board of laser printer.Be installed to the handle box installation position in laser printer when handle box 1 after, electricity contact pilotage jockey 18 rotates in the direction of the arrow, and the outermost end of electric contact pilotage 182 is electrically connected with the conducting strip 151 of consumable chip 14 or conducting strip 152, namely electronic module 16 is electrically connected with the main circuit board of laser printer by conducting strip, electric contact pilotage 182 and wire 181, and realizes the exchanges data between electronic module 16 and main circuit board.
But, that mode by directly extruding is electrically connected with the conducting strip of consumable chip 14 because electricity touches portion 182, thus it is little with the contact area of conducting strip to cause electricity to touch portion 182, then cause the contact of electric contact pilotage and conducting strip larger, easily cause fracture or the distortion of electric contact pilotage, after electric contact pilotage damage, need professional person just can repair or replace, cause inconvenience to user of service, also add use cost to user of service.Meanwhile, the connected mode of electric contact pilotage and conducting strip easily makes electric contact pilotage slide into the edge of consumable chip, then causes loose contact, thus causes this handle box of laser printer None-identified.
Summary of the invention
First object of the present utility model is to provide and a kind ofly contacts steady and durable consumable chip.
Second object of the present utility model is to provide and a kind ofly contacts steady and durable consumable container.
In order to realize the first object of the present utility model, the utility model provides a kind of consumable chip, comprise substrate, at the conducting strip that substrate is provided with electronic module and is electrically connected with electronic module, wherein, the surface of substrate outwardly hollowly offers locating slot inwardly, locating slot is laid with the conducting strip that shape is mated mutually with the shape of locating slot, conducting strip comprise guide portion with and the limiting section that is connected of guide portion, guide portion and the angle on surface are less than limiting section and surperficial angle, position between guide portion and surface is provided with the first conductive part, position between limiting section and surface is provided with the second conductive part.
From such scheme, by arranging guide portion and limiting section on conducting strip, and the gradient of guide portion is arranged to the gradient being less than limiting section, when the electric contact pilotage of printer is contacted with consumable chip, electricity contact pilotage will slide in the locating slot that formed between guide portion and limiting section, by the location of locating slot to electric contact pilotage, making electric contact pilotage more stable when being connected with conducting strip, being conducive to improving electrical connection stability.Pass through the setting of the first conductive part and the second conductive part simultaneously, the position that conducting strip is contacted with electric contact pilotage is arranged on two sides of electric contact pilotage, directly to be extruded with conducting strip by outermost end to contact compared to existing electric contact pilotage, the consumable chip that the utility model provides by two conductive parts be provided be beneficial to improve electrical connection fault-tolerance, effectively reduce the interaction force between electric contact pilotage and conducting strip simultaneously, avoid fracture or the distortion of electric contact pilotage, thus improve the durability of consumable chip and laser printer.
Further scheme is, the outer fix that conducting strip is positioned at the first conductive part is from the teeth outwards provided with the first extension.
Further scheme is, the outer fix that conducting strip is positioned at the second conductive part is from the teeth outwards provided with the second extension.
Therefore the setting of extension is crossed in clearance, be conducive to the fault-tolerance improving electrical connection, even if make electric contact pilotage skid off locating slot, also still have certain probability to be electrically connected with extension, and continue normal use.
Further scheme is, angle at a right angle between guide portion and limiting section, and the first conductive part is convex structure.
Therefore, after electric contact pilotage slips into from guide portion, limited portion is limited, being provided with of right angle angle be beneficial to better with carry out spacing to electric contact pilotage.And the first conductive part is arranged convex structure, make electric contact pilotage more smooth when skidding off from locating slot, thus avoid the damage of electric contact pilotage.
Further scheme is, electronic module arranges substrate and is positioned on the relative surface of conducting strip, and electronic module is outside equipped with protective.
Therefore, by protective, electronic module is protected by dorsal surface that electronic module is arranged, make electronic module from the pollution of the floating useless powder of some in laser printer, thus improve the stability of consumable chip.
In order to realize the second object of the present utility model, the utility model provides a kind of consumable container, consumable container comprises housing, described housing surrounds the cavity holding consumptive material, the lower end of described cavity is provided with consumptive material outlet, wherein, the surface of substrate outwardly hollowly offers locating slot inwardly, locating slot is laid with the conducting strip that shape is mated mutually with the shape of locating slot, conducting strip comprise guide portion with and the limiting section that is connected of guide portion, guide portion and the angle on surface are less than limiting section and surperficial angle, position between guide portion and surface is provided with the first conductive part, position between limiting section and surface is provided with the second conductive part.
From such scheme, by the conducting strip on consumable container arranges guide portion and limiting section, and the gradient of guide portion is arranged to the gradient being less than limiting section, when the electric contact pilotage of printer is contacted with consumable chip, electricity contact pilotage will slide in the locating slot that formed between guide portion and limiting section, by the location of locating slot to electric contact pilotage, making electric contact pilotage more stable when being connected with conducting strip, being conducive to improving electrical connection stability.Pass through the setting of the first conductive part and the second conductive part simultaneously, the position that conducting strip is contacted with electric contact pilotage is arranged on two sides of electric contact pilotage, directly to be extruded with conducting strip by outermost end to contact compared to existing electric contact pilotage, the consumable chip that the utility model provides by two conductive parts be provided be beneficial to improve electrical connection fault-tolerance, effectively reduce the interaction force between electric contact pilotage and conducting strip simultaneously, avoid fracture or the distortion of electric contact pilotage, thus improve the durability of consumable container, laser printer and ink-jet printer.
Accompanying drawing explanation
Fig. 1 is the structure chart of existing handle box.
Fig. 2 is the amplification assumption diagram of consumable chip on existing handle box.
Fig. 3 is the structure chart of the consumable chip of existing handle box when coordinating with the electric contact pilotage of laser printer.
Fig. 4 is the structure chart of consumable chip embodiment of the present utility model.
Fig. 5 is the structure chart of consumable chip embodiment of the present utility model under another visual angle.
Fig. 6 is the decomposition chart of consumable chip embodiment of the present utility model.
Fig. 7 is the front view of consumable chip embodiment of the present utility model.
Fig. 8 is the sectional view of Fig. 7 at A-A place.
Fig. 9 is first state diagram of the utility model consumable chip embodiment when being connected with the electric contact pilotage of laser printer.
Figure 10 is second state diagram of the utility model consumable chip embodiment when being connected with the electric contact pilotage of laser printer.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Detailed description of the invention
Consumable chip embodiment:
Reference Fig. 4 and Fig. 5, Fig. 4 and Fig. 5 are the structure chart of consumable chip 2 under different visual angles.Consumable chip 2 comprises substrate 21, protective 22, electronic module, conducting strip 3 and conducting strip 4; substrate 21 surface 211 is outwardly provided with conducting strip 3 and conducting strip 4; substrate 21 surface 212 is inwardly provided with electronic module (sign), the outside upper of electronic module is provided with guard member 22.Conducting strip 3, conducting strip 4 are connected with the pin of electronic module.
With reference to the decomposition chart that Fig. 6, Fig. 6 are consumable chips 2.Conducting strip 3 is made by conductive material, and its conducting strip 3 slabbing structure is extended.Conducting strip 3 comprises guide portion 31, limiting section 32, extension 33, extension 34, conductive part 35 and conductive part 36.Conducting strip 4 comprises guide portion 41, limiting section 42, extension 43, extension 44, conductive part 45 and conductive part 46.The surface 211 of substrate 21 outwardly hollowly offers locating slot 23 and 24 inwardly, and locating slot 23 is for installing conducting strip 3, and locating slot 24 is for installing conducting strip 4.
Because conducting strip 4 has identical dimensional structure with conducting strip 3, so carry out further description below in conjunction with Fig. 7 and Fig. 8 to the structure of conducting strip.Fig. 7 is the structure chart under main perspective of consumable chip 2, and Fig. 8 is the sectional view of Fig. 7 at A-A place, is namely positioned at the sectional view at conducting strip 4 place.The extension 43 of conducting strip 4, conductive part 45, guide portion 41, limiting section 42, conductive part 46 are connected successively with extension 44.Form angle α 1 between guide portion 41 and surface 211, form angle α 2 between limiting section 42 and surface 211, and angle α 1 is arranged to be less than angle α 2.Preferably, the angle α 3 formed between guide portion 41 and limiting section 42 is right angle.
Conductive part 45 is arranged on the position between guide portion 41 and surface 211, and conductive part 46 is arranged on the position between limiting section 42 and surface 211.Extension 43 is arranged on surface 211 and is positioned in the outer fix of conductive part 45, and extension 44 is arranged on surface 211 and is positioned in the outer fix of conductive part 46.Preferably, conductive part 45 is arranged to by the convex structure of guide portion 41 to extension 43 gentle transition.Conductive part 46 is arranged to by the convex structure of limiting section 42 to extension 44 gentle transition.
Because conducting strip 4 needs to be laid in locating slot 24, so the shape of locating slot 24 needs mutually to arrange accordingly with the shape of conducting strip 4, conducting strip 4 is installed to after in locating slot 24, the guide portion 41 of conducting strip 4, limiting section 42, conductive part 45 and conductive part 46 all adjoin with the cell wall of locating slot 42, and extension 43 and extension 44 will adjoin with surface 211.The shape of locating slot 43 then needs to arrange accordingly with the shape of conducting strip 3.
With reference to Fig. 9, Fig. 9 be the electric contact pilotage 5 of laser printer contact with conducting strip 4 time the first state diagram.Electricity contact pilotage 5 is made by conductive material, and electric contact pilotage 5 has lug boss 51, has conductive part 52 and conductive part 53 in the both sides of lug boss 51.When the handle box being provided with consumable chip 2 is installed to after in laser printer, the electric contact pilotage jockey being provided with electric contact pilotage 5 will rotate in the direction of the arrow, and the lug boss 51 of electric contact pilotage 5 is slided on extension 43.
With reference to Figure 10, Figure 10 be the electric contact pilotage 5 of laser printer contact with conducting strip 4 time the second state diagram.When electric contact pilotage 5 continues to continue in the direction of the arrow to slide, lug boss 51 falls into locating slot guide portion 41 and limiting section 42 surrounded, simultaneously, conductive part 52 is electrically connected with conductive part 46, conductive part 53 is electrically connected with conductive part 45, thus electric contact pilotage 5 is electrically connected with electronic module by conducting strip, and realize the main circuit of laser printer and consumable chip carries out data interaction.
Because the gradient of limiting section 42 is comparatively large, make the lug boss 51 of electric contact pilotage 5 be difficult to continue to slide to the direction of arrow along limiting section 42, electric contact pilotage 5 is stably fixed in locating slot.The gradient simultaneously due to guide portion 41 is comparatively mild, and when electric contact pilotage 5 is separated with conducting strip 4 by needs, electric contact pilotage 5 can opposite direction slip in the direction of the arrow just can be easier to realize being separated.
Handle box embodiment:
Handle box comprises housing, housing surrounds the powder storehouse holding carbon dust, the exit in powder storehouse is provided with developer roll, powder feeding roller, powder outlet cutter and seal, developer roll be rotatably installed in powder storehouse outlet and with powder outlet cutter, abut, the outer wall of housing is provided with the consumable chip 2 in above-mentioned consumable chip embodiment.Consumable chip 2, except being arranged on above-mentioned integral type handle box, can also be arranged on the split type handle box with drum unit and developing cell.
Print cartridge embodiment:
Print cartridge has a housing, and housing surrounds the cavity that is held ink, and be provided with the ink outlet port be communicated with cavity in the below of cavity, the ink in cavity flows out by ink outlet port.Further, an outer wall of housing is removably provided with the consumable chip 2 in above-mentioned consumable chip embodiment.
Therefore, by arranging guide portion 41 and limiting section 42 on the conducting strip 4 of the above-mentioned handle box as consumable container or print cartridge, and the gradient of guide portion 41 is arranged to the gradient being less than limiting section 42, when the electric contact pilotage 5 of printer is contacted with consumable chip 4, the lug boss 51 of electricity contact pilotage 5 will slide in the locating slot that formed between guide portion 41 and limiting section 42, by the location of locating slot to electric contact pilotage, make electric contact pilotage more stable when being connected with conducting strip, being connected with the conductive part of lug boss 51 both sides simultaneously by conductive part 46 and conductive part 45, the position that conducting strip 4 is contacted with electric contact pilotage 5 is arranged on two sides of electric contact pilotage 5, directly to be extruded with conducting strip by outermost end to contact compared to existing electric contact pilotage, which greatly reduce electric contact pilotage and conducting strip active force each other, avoid fracture or the distortion of electric contact pilotage, the durability of consumable chip and laser printer is also improved while improving consumable chip electrical connection stability.
Claims (10)
1. consumable chip, comprises substrate, at the conducting strip that described substrate is provided with electronic module and is electrically connected with described electronic module;
It is characterized in that:
The surface of described substrate outwardly hollowly offers locating slot inwardly, described locating slot is laid with the conducting strip that shape is mated mutually with the shape of described locating slot, described conducting strip comprise guide portion with and the limiting section that is connected of described guide portion, the angle on described guide portion and described surface is less than the angle on described limiting section and described surface;
Position between described guide portion and described surface is provided with the first conductive part, the position between described limiting section and described surface is provided with the second conductive part.
2. consumable chip according to claim 1, is characterized in that:
The outer fix that described conducting strip is positioned at described first conductive part is on said surface provided with the first extension.
3. consumable chip according to claim 2, is characterized in that:
The outer fix that described conducting strip is positioned at described second conductive part is on said surface provided with the second extension.
4. consumable chip according to claim 3, is characterized in that:
Angle at a right angle between described guide portion and described limiting section;
Described first conductive part is convex structure.
5. the consumable chip according to any one of Claims 1-4, is characterized in that:
Described electronic module arranges described substrate and is positioned on the relative surface of described conducting strip, and described electronic module is outside equipped with protective.
6. consumable container, comprise housing, described housing surrounds the cavity holding consumptive material, the lower end of described cavity is provided with consumptive material outlet, the outer wall of described housing is provided with consumable chip, described consumable chip comprises substrate, at the conducting strip that described substrate is provided with electronic module and is electrically connected with described electronic module;
It is characterized in that:
The surface of described substrate outwardly hollowly offers locating slot inwardly, described locating slot is laid with the conducting strip that shape is mated mutually with the shape of described locating slot, described conducting strip comprise guide portion with and the limiting section that is connected of described guide portion, the angle on described guide portion and described surface is less than the angle on described limiting section and described surface;
Position between described guide portion and described surface is provided with the first conductive part, the position between described limiting section and described surface is provided with the second conductive part.
7. consumable container according to claim 6, is characterized in that:
The outer fix that described conducting strip is positioned at described first conductive part is on said surface provided with the first extension.
8. consumable container according to claim 7, is characterized in that:
The outer fix that described conducting strip is positioned at described second conductive part is on said surface provided with the second extension.
9. consumable container according to claim 8, is characterized in that:
Angle at a right angle between described guide portion and described limiting section;
Described first conductive part is convex structure.
10. the consumable container according to any one of claim 6 to 9, is characterized in that:
Described electronic module arranges described substrate and is positioned on the relative surface of described conducting strip, and described electronic module is outside equipped with protective.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420557485.XU CN204109568U (en) | 2014-09-25 | 2014-09-25 | Consumable chip and consumable container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420557485.XU CN204109568U (en) | 2014-09-25 | 2014-09-25 | Consumable chip and consumable container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204109568U true CN204109568U (en) | 2015-01-21 |
Family
ID=52326918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420557485.XU Expired - Fee Related CN204109568U (en) | 2014-09-25 | 2014-09-25 | Consumable chip and consumable container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204109568U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260555A (en) * | 2014-09-25 | 2015-01-07 | 珠海天威飞马打印耗材有限公司 | Consumable chip and consumable container |
| WO2018076465A1 (en) * | 2016-10-25 | 2018-05-03 | 珠海市鑫诚科技有限公司 | Mounting structure for use with toner cartridge chip |
| CN109581839A (en) * | 2019-01-29 | 2019-04-05 | 珠海天威飞马打印耗材有限公司 | Chip contact assembly and consumable container |
| CN111845095A (en) * | 2019-07-05 | 2020-10-30 | 珠海艾派克微电子有限公司 | Imaging box and chip applied to imaging box |
-
2014
- 2014-09-25 CN CN201420557485.XU patent/CN204109568U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260555A (en) * | 2014-09-25 | 2015-01-07 | 珠海天威飞马打印耗材有限公司 | Consumable chip and consumable container |
| WO2018076465A1 (en) * | 2016-10-25 | 2018-05-03 | 珠海市鑫诚科技有限公司 | Mounting structure for use with toner cartridge chip |
| CN109581839A (en) * | 2019-01-29 | 2019-04-05 | 珠海天威飞马打印耗材有限公司 | Chip contact assembly and consumable container |
| CN109581839B (en) * | 2019-01-29 | 2024-05-10 | 珠海天威飞马打印耗材有限公司 | Chip contact assembly and consumable container |
| CN111845095A (en) * | 2019-07-05 | 2020-10-30 | 珠海艾派克微电子有限公司 | Imaging box and chip applied to imaging box |
| CN111845095B (en) * | 2019-07-05 | 2021-09-07 | 珠海艾派克微电子有限公司 | Imaging box and chip applied to imaging box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 |