CN2933868Y

CN2933868Y - Split cartridge with two ink information storing device

Info

Publication number: CN2933868Y
Application number: CN 200620042117
Authority: CN
Inventors: 孙荣华
Original assignee: Tianma Electronic Science & Technology Co Ltd Zhejiang
Current assignee: Tianma Electronic Science & Technology Co Ltd Zhejiang
Priority date: 2006-05-22
Filing date: 2006-05-22
Publication date: 2007-08-15
Anticipated expiration: 2016-05-22

Abstract

The utility model discloses a separated ink box with two ink information storage devices. The purpose of the utility model is to provide a separated ink box with two ink information storage devices, which is of simple structure, low cost and little waste. The utility model comprises an ink box, a removable ink box rack connected with the ink box. The ink box is fabricated with air hole and ink discharge lip. The ink box is charged with ink, the ink box and the ink box rack are fixed into the printer after being assembled. The ink inlet of the printer sucks ink from the ink box to realize jet print. Two chips of ink information storage device are installed on the ink box rack, and the printer works when either of the chip contacts with the corresponding contacting point by exchanging the position of the two chips. When a hint of the ink out of use appears on the chip, the printer will continue to work by using the remained ink by exchanging the position of the two chips. The ink box can be changed after ink has run out, and the ink box rack as well as the accessories can be reused.

Description

Split type print cartridge with two ink information storage devices

Technical field

The utility model relates to the print cartridge of ink-jet printer, relates in particular to a kind of split type print cartridge that two ink information storage devices are arranged.

Background technology

The print cartridge of existing ink-jet printer all has the chip of an ink information storage device in the market, provides type information by it, chip ink surplus, and when the ink of chip record was used up, the printer prompts ink used up, and prints to interrupt.But in fact only spend 50% ink, also remaining 50% ink in the print cartridge can not use, and can only change print cartridge, causes the integral body waste of print cartridge like this.In addition, common print cartridge all is an integral body, in case the ink in the print cartridge just can only be discarded with complete print cartridge, this considers all to exist weak point from environmental protection and economy angle.

The utility model content

The utility model has overcome deficiency of the prior art, provide a kind of simple in structure, use cost is low, the little split type print cartridge with two ink information storage devices of waste.

In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: comprise ink cartridge, the ink container holder that is connected with the ink cartridge detachable, be shaped on air admission hole and ink outlet port on the ink cartridge, be perfused with ink in the ink cartridge, the printer of packing into after the assembling of ink cartridge and ink container holder, the ink that the ink-sucking port of printer is drawn in the ink cartridge from ink outlet port is realized inkjet printing, it is characterized in that on ink container holder, being equipped with the chip of two ink information storage devices, and make wherein any one chip contact to work with the printer corresponding contacts by changing two chip positions.

Split type print cartridge according to the such scheme manufacturing with two ink information storage devices, in use, when appearring in chip piece, ink uses up when prompting, by changing two chip positions, use another chip block, can continue to utilize remaining ink continuation printing in the print cartridge.In addition, after using up, the ink in the ink cartridge can pull down ink cartridge, adopt to change the way of ink cartridge and ink container holder and on annex can continue to utilize, so both reduced the use cost of printing, reduced original again because whole print cartridge is discarded causes environment damage.

Description of drawings

Fig. 1 is the enlarged front view of common independent chip piece;

Fig. 2 is that two chips are head to head arranged the enlarged front view that is connected with liner plate;

Fig. 3 is the stereogram of ink container holder;

Fig. 4 is the stereogram of ink cartridge;

Fig. 5 is the stereogram that ink container holder and ink cartridge are assembled together.

Wherein: 1, chip; 2, wiring board; 3, contact; 4, liner plate; 5, ink cartridge; 6, ink container holder; 7, tight locking button; 8, projection; 9, tenon; 10, ink tank; 11, thin slice; 12, air admission hole; 13, ink outlet port; 14, ink; 15, groove; 16, central point.

The specific embodiment

The utility model will be further described below in conjunction with drawings and Examples.

Fig. 1 is the front view that the chip 1 of a common independent ink information storage device amplifies.It mainly by wiring board 2, go up by contact 3 and the ic circuit after being welded on is formed.Fig. 2 arranges two common chip 1 forms head to head of Fig. 1, and links together by liner plate 4.The utility model is made up of with two independent products of the ink container holder 6 that is connected with ink cartridge 5 detachables ink cartridge 5.Ink container holder 6 is the framework of a similar dustpan as shown in Figure 3, in order to improve its rigidity, three limits of frame are shaped on interlayer, on a lateral surface of ink container holder 6, be equipped with and link together head to head two chip blocks 1 of the ink information storage device arranged of liner plate 4, ink container holder 6 with being connected of liner plate 4 available insertion slot type or on ink container holder 6, be shaped on pit embedded or with locating pin and positioning pit wait insert fixing.Two outsides are shaped on tight locking button 7 and projection 8 respectively to be formed with printer and is fixedly coupled device, is shaped on tenon 9 respectively at two medial surfaces of ink container holder 6.

Ink cartridge 5 is the ink tank 10 of an opening as shown in Figure 4, has the thin slice 11 of a polymer to cover on the ink tank 10, and is sealed on the outer surface of ink tank 10 open sides, forms an airtight ink tank 10.On ink cartridge 5, be shaped on air admission hole 12 and ink outlet port 13, be perfused with ink 14 in the ink cartridge 5.The two sides of ink cartridge 5 be shaped on ink container holder 6 on two grooves 15 matching of tenon 9.After ink cartridge 5 upset back and ink container holder 6 assemblings, the tenon 9 on the ink container holder 6 inserts in the groove 15 of ink cartridges 5 to be formed with the split type print cartridge of two ink information storage devices as shown in Figure 5 both are fixing.

During use, with the split type print cartridge of two the ink information storage devices printer of packing into, the inks 14 that the ink-sucking port of printer is drawn in the ink cartridges 5 from ink outlet port 13 are realized inkjet printings.When appearring in printer, ink 14 uses up when prompting, two chip blocks of head to head arranging 1 are pulled down from ink container holder 6 together with liner plate 4, reversed end for end the Rotate 180 degree up and down, install to again on the ink container holder 6 around its central point 16, use another chip block 1, continue to utilize remaining ink 14 printings in the print cartridge.After the ink in the ink cartridge 5 14 uses up, can pull down ink cartridge 5, adopt to change the way of ink cartridge 5 and ink container holder 6 and on annex can continue to utilize.

Claims

1, with the split type print cartridge of two ink information storage devices, comprise ink cartridge, the ink container holder that is connected with the ink cartridge detachable, be shaped on air admission hole and ink outlet port on the ink cartridge, be perfused with ink in the ink cartridge, the printer of packing into after the assembling of ink cartridge and ink container holder, the ink that the ink-sucking port of printer is drawn in the ink cartridge from ink outlet port is realized inkjet printing, it is characterized in that being equipped with on ink container holder the chip of two ink information storage devices, wherein any one chip contacts with the printer corresponding contacts and works.

2, the split type print cartridge with two ink information storage devices according to claim 1 is characterized in that described two chip blocks are connected with ink container holder by liner plate.

3, the split type print cartridge with two ink information storage devices according to claim 1 and 2 is characterized in that described two chip blocks are arranged above and below together.

4, the split type print cartridge with two ink information storage devices according to claim 3 is characterized in that described chip is arranged above and below to be meant head to head and to arrange.

5, the split type print cartridge with two ink information storage devices according to claim 1, the chip that it is characterized in that two ink information storage devices installing on the described ink container holder are shaped on pit with insertion slot type or on ink container holder embedded or insert with locating pin and positioning pit and to fix.

6, the split type print cartridge with two ink information storage devices according to claim 1, it is characterized in that described ink cartridge is the ink tank of an opening, there is the thin slice of a polymer to cover on the ink tank, and be sealed on the outer surface of ink tank open sides, form an airtight ink tank.

7, the split type print cartridge with two ink information storage devices according to claim 1 is characterized in that being shaped on the described ink container holder and can be fixedly coupled device with printer.

8, the split type print cartridge with two ink information storage devices according to claim 7 is characterized in that described jockey is meant tight locking button and the projection that is prepared in the ink container holder both sides.