CN201030687Y - Detachable headstock locking print cartridge - Google Patents
Detachable headstock locking print cartridge Download PDFInfo
- Publication number
- CN201030687Y CN201030687Y CNU2007201096492U CN200720109649U CN201030687Y CN 201030687 Y CN201030687 Y CN 201030687Y CN U2007201096492 U CNU2007201096492 U CN U2007201096492U CN 200720109649 U CN200720109649 U CN 200720109649U CN 201030687 Y CN201030687 Y CN 201030687Y
- Authority
- CN
- China
- Prior art keywords
- headstock
- cartridge body
- head holder
- ink box
- printer
- 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
Links
- 239000011148 porous material Substances 0.000 claims description 6
- 240000007643 Phytolacca americana Species 0.000 claims description 5
- 230000006386 memory function Effects 0.000 claims description 3
- 239000000976 ink Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
Images
Landscapes
- Ink Jet (AREA)
Abstract
The utility model discloses a separable headstock for locking an ink box, which comprises a headstock body installed on one side face of an ink box body and connected with the ink box body, wherein a locating tongue which is corresponding to a locating slot of a printer and is inserted into the locating slot is arranged on the headstock body for fixing the ink box, an elastic slice in contact with the side face of the ink box is arranged on the locating tongue, the length of the elastic slice is the distracting length between the headstock body and the ink box body which are installed together. Under the effect of external force, the elastic slice is elastically deformed, so that the headstock body and the ink box body are caused to get closer and are elastically fixed on the printer. When the headstock and the ink box body are used as one piece and installed on the printer, the elastic slice is first compressed, which causes the headstock to abut against the ink box body, and then the complete ink box can be conveniently installed in the printer, after the headstock is let go, the headstock and the ink box body are distracted because of the elasticity of the elastic slice and then are fixed on the printer together. When ink is used out, the ink box body can be replaced, and the headstock for locking ink box, an installed chip and the like can still be used.
Description
Technical field
The utility model relates to the print cartridge that ink-jet printer is used, and relates in particular to a kind of headstock of separable locking print cartridge.
Background technology
Many print cartridges of Chu Xianing are to be shaped on an elastic lock that upwarps on cartridge body mostly in the market, are shaped on anti-back corner on the elastic lock, utilize distortion, the anti-back corner of elastic lock to be connected with printer and fixing.In use, because elastic lock is generally longer, the site error of anti-back corner is bigger, causes that the print cartridge positioning accuracy is not high, makes the corresponding contacts dislocation on the chip and printer on the print cartridge, and influence is use normally.The print cartridge of band elastic lock tongue positioner is also arranged, utilize spring to make dead bolt have elasticity and match, print cartridge correctly is fixed on the printer with the locked groove of printer.These complex structures, the cost height, service property (quality) is difficult for guaranteeing, brings inconvenience also for the production and the management of manufacturer.
The utility model content
The utility model provides a kind of simple in structure, the headstock of easy to use and reliable separable locking print cartridge.
In order to achieve the above object, the utility model is achieved through the following technical solutions: comprise being installed in the cartridge body side, the head holder that is connected with cartridge body, be shaped on relative on the head holder with the printer locating slot, and be inserted in the locating slot, play the allocation tongue of holding ink container effect, it is characterized in that being shaped on the allocation tongue flexure strip with the cartridge body contacts side surfaces, the length of flexure strip is when head holder and cartridge body are installed together, flexure strip struts head holder and cartridge body, under the effect of external force, flexure strip generation strain makes head holder and cartridge body close, and flexiblely is fixed on the printer.Be shaped on the pore envelope film relative on the described head holder and poke pin with the cartridge body air admission hole.The chip of ink memory function is installed on the described head holder.
The headstock of the separable locking print cartridge of making according to such scheme, when it is installed on the printer with cartridge body as print cartridge, elder generation's elasticity of compression sheet, make the headstock near cartridge body, and utilize the pore envelope film that is shaped on the head holder to poke pin, poke the envelope China ink of cartridge body induction port, the cartridge body air admission hole is kept clear, and go out China ink easily.The printer of easily whole print cartridge being packed into simultaneously is inserted in the locating slot of printer allocation tongue, utilizes the elasticity of flexure strip to make the headstock strut and be fixed on the printer with cartridge body after letting go.The headstock of locking print cartridge and cartridge body can be made the back respectively and install, and can require reasonable, economic selection according to difference.In case after the ink in the cartridge body uses up, can only change cartridge body, the headstock of locking print cartridge and the chip that is installed in etc. still can continue to use, and also convenient production and management reduced manufacturing cost and use cost.
Description of drawings
Fig. 1 is the headstock of separable locking print cartridge and the front view that cartridge body is installed together before use;
Fig. 2 is the stereogram of cartridge body;
Fig. 3 is the headstock stereogram of separable locking print cartridge;
Fig. 4 is the headstock of separable locking print cartridge and the front view that cartridge body is installed together in use;
Fig. 5 is the headstock of separable locking print cartridge and the stereogram that cartridge body is installed together in use.
Wherein: 1, cartridge body; 2, head holder; 3, yoke; 4, ink outlet port; 5, slot; 6, allocation tongue; 7, flexure strip; 8, air admission hole; 9, pore envelope film is poked pin; 10, chip; 11, envelope film.
The specific embodiment
The utility model will be further described below in conjunction with drawings and Examples.As Fig. 2, shown in Figure 3
Fig. 1 is the headstock of separable locking print cartridge and the front view that cartridge body is installed together before use.It comprises be installed in cartridge body 1 side head holder 2 as shown in Figure 2, be shaped on yoke 3 in head holder 2 bottoms, be shaped on slot 5 with head holder 2 matching used cartridge bodies 1 ink outlet port 4 necks as shown in Figure 3, yoke 3 fork-joins make head holder 2 and cartridge body 1 connect to form a print cartridge integral body in slot 5.Be shaped on relative on the head holder 2 with the printer locating slot, and be inserted in the locating slot, play the allocation tongue 6 of holding ink container effect, extend bottom at allocation tongue 6, also can extend on the top of allocation tongue 6, is shaped on the flexure strip 7 with cartridge body 1 contacts side surfaces, the length of flexure strip 7 is when head holder 2 and cartridge body 1 are installed together, flexure strip 7 struts head holder 2 and cartridge body 1 as shown in Figure 1, and only under the effect of external force, strain takes place flexure strip 7 makes head holder 2 and cartridge body 1 close.On the head holder 2 between head holder 2 and cartridge body 1 faying face, be shaped on the pore envelope film relative and poke pin 9 with cartridge body 1 air admission hole 8.The chip 10 of ink memory function is installed on the lateral surface of head holder 2, and corresponding with print destination.Elder generation's elasticity of compression sheet 7 in the time of on being installed to printer, make head holder 2 near cartridge body 1, pore envelope film is poked pin 9, and the envelope film 11 of poking 8 mouthfuls of air admission holes on the cartridge body 1 is as Fig. 4, shown in Figure 5, allocation tongue 6 is inserted in the locating slot of printer, and whole print cartridge is fixed on the printer.
Claims (4)
1. the headstock of separable locking print cartridge, comprise and be installed in the cartridge body side, the head holder that is connected with cartridge body, be shaped on relative on the head holder with the printer locating slot, and be inserted in the locating slot, play the allocation tongue of holding ink container effect, it is characterized in that being shaped on the allocation tongue flexure strip with the cartridge body contacts side surfaces, the length of flexure strip is when head holder and cartridge body are installed together, flexure strip struts head holder and cartridge body, under the effect of external force, flexure strip generation strain makes head holder and cartridge body close, and flexiblely is fixed on the printer.
2. according to the headstock of the described separable locking print cartridge of claim 1, it is characterized in that being shaped on the described head holder pore envelope film relative and poke pin with the cartridge body air admission hole.
3. according to the headstock of the described separable locking print cartridge of claim 1, it is characterized in that described head holder and being connected of cartridge body are to be shaped on yoke in the head holder bottom, fork-join is at the neck of cartridge body ink outlet port.
4. according to the headstock of the described separable locking print cartridge of claim 1, it is characterized in that being equipped with on the described head holder chip of ink memory function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201096492U CN201030687Y (en) | 2007-05-24 | 2007-05-24 | Detachable headstock locking print cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201096492U CN201030687Y (en) | 2007-05-24 | 2007-05-24 | Detachable headstock locking print cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201030687Y true CN201030687Y (en) | 2008-03-05 |
Family
ID=39162580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201096492U Expired - Fee Related CN201030687Y (en) | 2007-05-24 | 2007-05-24 | Detachable headstock locking print cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201030687Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203996A (en) * | 2012-01-13 | 2013-07-17 | 精工爱普生株式会社 | Cartridge And Printing Device |
| TWI615284B (en) * | 2016-12-09 | 2018-02-21 | 東友科技股份有限公司 | Ink cartridge apparatus capable of adjusting angle of printhead thereof |
-
2007
- 2007-05-24 CN CNU2007201096492U patent/CN201030687Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203996A (en) * | 2012-01-13 | 2013-07-17 | 精工爱普生株式会社 | Cartridge And Printing Device |
| CN103203996B (en) * | 2012-01-13 | 2015-12-23 | 精工爱普生株式会社 | Box and printing equipment |
| TWI615284B (en) * | 2016-12-09 | 2018-02-21 | 東友科技股份有限公司 | Ink cartridge apparatus capable of adjusting angle of printhead thereof |
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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.: 2011330000928 Denomination of utility model: Detachable headstock locking print cartridge Granted publication date: 20080305 License type: Exclusive License Record date: 20110711 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080305 Termination date: 20120524 |