CN202319293U

CN202319293U - Structure of ink cartridge

Info

Publication number: CN202319293U
Application number: CN2011204452620U
Authority: CN
Inventors: 蔡百祥
Original assignee: ZHAOQING NANO TECHNOLOGY CO LTD
Current assignee: ZHAOQING NANO TECHNOLOGY CO LTD
Priority date: 2011-11-11
Filing date: 2011-11-11
Publication date: 2012-07-11
Anticipated expiration: 2021-11-11

Abstract

The utility model relates to a structure of an ink cartridge. The ink cartridge comprises a casket and a detachable cover, wherein the cover can be repeatedly opened and closed, the casket comprises a groove which has certain holding space and a fixing groove, and an ink bag is arranged inside the groove, besides, an ink supplying guide is arranged in the fixing groove by clamping, an ink guide pin passes through and is connected with an ink tube of the ink bag, the ink supplying guide is communicated and ink supply can be achieved, an opening of the groove is closed by clamping the cover with the casket, and the ink cartridge used for recycling ink is obtained, so that consumables are saved, the low is reduced, and consumable quantity can be reduced to be environment friendly.

Description

The print cartridge structure

Technical field

The relevant a kind of print cartridge of the utility model refers to a kind of convenient print cartridge structure that ink bag uses that upgrades especially.

Background technology

Press; General ink-jet printer is when printing; Mainly drive print cartridge by relevant transmission mechanism and on the ink-jet medium, carry out inkjet printing, because ink is a consumptive material, so the design of print cartridge is except supplying storage ink; Its another effect is when the inner ink of its print cartridge is used up, the print cartridge that the person of being easy to use more renews.

Moreover, also there is a kind of inside to be packaged with the print cartridge of ink bag, specialize in the large-scale printing or the photographic printing apparatus that need go out China ink continuously and use; Existing print cartridge belongs to disposable print cartridge more at present; That is the consumption of ink in this print cartridge finishes; Or the consumption of ink in the ink bag is when finishing, and can't continue to continue to use this print cartridge with mode of adding ink or the mode of upgrading ink bag, must change whole group print cartridge.

In addition, in the streets many print cartridges more is provided with the wisdom wafer, prevents wrong installation print cartridge, and can send the information relevant with the ink surplus to ink-jet printer, need change print cartridge to inform the user.Therefore, the manufacturing cost of general print cartridge incurs a considerable or great expense, and abandons if only be about to it because of its inner ink inventory is not enough, not only increases the cost that the user repeats to buy more print cartridge, and also causes the waste of resource and the pollution of environment.

The utility model content

The technical problem that the utility model solved is promptly providing a kind of convenient print cartridge structure that ink bag uses that upgrades.

The technical scheme of the utility model is: a kind of print cartridge structure, it includes: a casket body, one of which side be rectangle opening and by one have accommodation space groove and holddown groove constitute, this groove one side is provided with a deck and a through hole; One ink supply guiding element, it is provided with an ink guide pin and ink supply head, and this ink supply guiding element is arranged in holddown groove, and the ink guide pin wears this through hole; One ink bag, it is provided with a China ink pipe, establish deck and cover is fixed in this through hole and should the China ink pipe stride, and the ink guide pin wears this China ink pipe; One lid, its card are established and are covered this casket body.

Wherein, this lid is provided with plural clamping part, and the relative clamping part of this casket body is provided with plural buckling groove.

This lid is provided with plural buckling groove, and the relative buckling groove of this casket body is provided with plural clamping part.

This casket body is provided with error-proof structure.

This casket body is provided with a glued membrane and establishes this groove with envelope.

The beneficial effect of the utility model by: the print cartridge structure of the utility model mainly by a casket body, ink supply guiding element, ink bag, and lid assembled; And the disassembled confession of this lid repeats to open to close with the displacement ink bag and uses, its casket body by one have accommodation space groove and holddown groove constitute, the holddown groove card is established the ink supply guiding element; And the ink guide pin wears through hole; And the built-in ink bag of groove is striden by the China ink pipe and to be established deck and cover is fixed in this through hole with fixing ink bag, and wears the ink guide pin by the China ink pipe of ink bag; The ink supply with conducting ink supply guiding element, and the opening of groove envelope is covered with engaging casket body by lid.

When existing consumption of the inner ink of print cartridge, can make the groove of casket body open wide the Cover opening of print cartridge; Conveniently to inspect the ink inventory of ink bag; Or more renew ink bag, and can continue to continue to use this print cartridge, alleviate the financial burden that repeats to buy more print cartridge; And reduce the waste of resource, and pollution on the environment.

Description of drawings

Fig. 1 is the structural representation of the casket body of the utility model.

Fig. 2 is the STRUCTURE DECOMPOSITION figure of the utility model.

Fig. 3 is the ink diversion sketch map of the utility model.

Fig. 4 is the casket body and the lid snap-in structure sketch map of the utility model.

Fig. 5 is another STRUCTURE DECOMPOSITION figure of the utility model.

Fig. 6 is the error-proof structure sketch map of the utility model.

The figure number explanation:

Casket body 10

Groove 11

Deck 111

Through hole 112

Holddown groove 12

Buckling groove 13

Error-proof structure 14

Ink supply guiding element 20

Ink guide pin 21

Ink supply 22

Ink bag 30

China ink pipe 31

Lid 40

Clamping part 41

Glued membrane 50.

The specific embodiment

Like Fig. 1 to shown in Figure 3, the print cartridge of the utility model structure, it includes: a casket body 10, one of which side be rectangle opening and by one have

accommodation space groove

11 and 12 of holddown grooves constitute, these groove 11 1 sides are provided with a deck 111 and a through hole 112; One ink supply guiding element 20, it is provided with an ink guide pin 21 and ink supply 22, and this ink supply guiding element 20 is arranged in holddown groove 12, and ink guide pin 21 wears this through hole 112; One ink bag 30, it is provided with a China ink pipe 31, establish deck 111 and cover is fixed in this through hole 112 and should China ink pipe 31 stride, and ink guide pin 21 wears this China ink pipe 31; One lid 40, it engages this casket body 10.

Actual according to this enforcement, this casket body 10 is a box like structure body, the one of which side is an oblong openings; And establish ink supply guiding element 20 location by holddown groove 12 card, and ink guide pin 21 wears through hole 112, and groove 11 built-in ink bags 30; Stride by China ink pipe 31 and to establish deck 111 and cover and be fixed in this through hole 112, and the locating effect of ink bag 30 certain degrees is provided, the reliability of increase ink bag 30 with fixing ink bag 30; The ink of ink bag 30 is received ink guide pin 21 by wearing in this China ink pipe 31 in addition; It is with conducting ink supply guiding element 20, export for ink and be connected printers by ink supply 22, and this casket body 10 covers with lid 40 engagings and with the opening envelope of groove 11.And when in the print cartridge use, meeting the phenomenon of doubtful ink cartridge low, can the lid 40 of print cartridge be opened, make the groove 11 of casket body 10 open wide; Conveniently to inspect the ink inventory of ink bag 30; Or with original ink bag 30 renewals, and can continue to continue to use this print cartridge, alleviate the financial burden that repeats to buy more print cartridge; Be able to save consumptive material and reduce cost, and help the environmental protection worker and reduce environment is polluted.

Moreover as shown in Figure 4, this lid 40 is provided with plural clamping part 41, and these casket body 10 relative clamping parts 41 are provided with plural buckling groove 13 with mutual snap fit.Perhaps, this lid 40 is provided with plural buckling groove (figure does not show), and these casket body 10 relative buckling grooves are provided with plural clamping part with mutual snap fit.

Further, as shown in Figure 5, this casket body can 10 be provided with a transparent adhesive film 50 and establishes this groove 11 with envelope, and is firm to increase being installed in the groove 11 of ink bag 30, do not rock because of taking to get loose.In addition, as shown in Figure 6, this casket body 10 is provided with error-proof structure 14, when print cartridge is assembled in printer, to prevent the print cartridge installing dislocation of different colours.

Claims

1. a print cartridge is constructed, and it is characterized in that it includes:

One casket body, one of which side be rectangle opening and by one have accommodation space groove and holddown groove constitute, this groove one side is provided with a deck and a through hole;

One ink supply guiding element, it is provided with an ink guide pin and ink supply head, and this ink supply guiding element is arranged in holddown groove, and the ink guide pin wears this through hole;

One ink bag, it is provided with a China ink pipe, establish deck and cover is fixed in this through hole and should the China ink pipe stride, and the ink guide pin wears this China ink pipe;

One lid, its card are established and are covered this casket body.

2. print cartridge structure as claimed in claim 1 it is characterized in that this lid is provided with plural clamping part, and the relative clamping part of this casket body is provided with plural buckling groove.

3. print cartridge structure as claimed in claim 1 it is characterized in that this lid is provided with plural buckling groove, and the relative buckling groove of this casket body is provided with plural clamping part.

4. print cartridge structure as claimed in claim 1 is characterized in that this casket body is provided with error-proof structure.

5. print cartridge structure as claimed in claim 1 is characterized in that this casket body is provided with a glued membrane and establishes this groove with envelope.