CN201002391Y

CN201002391Y - Ink box with ink box headstock

Info

Publication number: CN201002391Y
Application number: CNU2007201058397U
Authority: CN
Inventors: 孙荣华
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-23
Filing date: 2007-01-23
Publication date: 2008-01-09
Anticipated expiration: 2017-01-23

Abstract

The utility model discloses an ink box with a head rack, which aims at providing an ink box with a simple structure, fine economy, convenient use and a head rack of ink box. The utility model includes an ink box which stores ink, and an ink outlet is provided at the bottom of the ink box, and an ink outlet device is installed in the ink outlet; the ink box is characterized in that the ink box head rack is connected with the side of the ink box, and a link component which is fixed with the printer is provided on the ink box head rack. The head rack of ink box is installed with a chip which can record the ink consumption. The utility model can be used after being manufactured and assembled according to performance requirements of various materials of the head rack of ink box and the ink box, after the ink in the ink box is used up, the ink box can be replaced, and the head rack and components of ink box can be used continually; for the chip which records the ink information on the head rack of ink box, it can be decoded, and the former chip can be also used; the use cost can be reduced, unnecessary waste and damage to environment are decreased.

Description

The print cartridge of the band print cartridge headstock

Technical field

The utility model relates to the print cartridge that ink-jet printer is used, and relates in particular to a kind of print cartridge with the print cartridge headstock.

Background technology

The print cartridge of Chu Xianing is one mostly in the market, and a cartridge body is arranged, and is marked with ink, pressure equaliser in the cartridge body, is shaped on out the chip of device for ink, retaining element, ink consumption memory function on cartridge body, plays storage ink respectively; Keep the ink pressure balance in the cartridge body, the smooth and easy not free again seepage of ink supply; Being connected with printer provides ink; Print cartridge is fixed on the printer and the consumption of memory ink.And general retaining element mainly is an elastic snap close on cartridge body, utilize the strain of snap close that cartridge body is fixed on the printer, therefore, snap close with material require with cartridge body be distinguishing, because both make one, this difficult while on economy and function rationally satisfies.And when the ink in the cartridge body used up, whole print cartridge can only be discarded together with chip, and the chip price costliness of ink information.

The utility model content

The utility model provides the print cartridge of a kind of simple in structure, good economy performance, the band print cartridge headstock easy to use.

In order to achieve the above object, the utility model is achieved through the following technical solutions: the ink cartridge that comprises storage ink, bottom at ink cartridge is shaped on ink outlet port, device for ink is housed out in the ink outlet port, it is characterized in that being connected with the print cartridge headstock, on the print cartridge headstock, be provided with and be fixedly coupled part with printer in the side of ink cartridge.The chip of ink consumption memory function is housed on the described print cartridge headstock.

The print cartridge of the band print cartridge headstock of making according to such scheme, can make the assembling back respectively according to the performance requirement of the print cartridge headstock and ink cartridge different materials uses, after the ink in the ink cartridge uses up, can adopt the way of changing ink cartridge, the print cartridge headstock and on element still can continue to use, can adopt the method that cracks for the chip that is installed in ink information on the print cartridge headstock, former chip can also continue to use, can reduce use cost, reduce unnecessary waste and the infringement of environment.

Description of drawings

Fig. 1 is the print cartridge structural representation of the print cartridge headstock elastic lock that is provided with dead bolt and spring;

Fig. 2 is the front view of ink cartridge;

Fig. 3 is the left view of Fig. 2;

Fig. 4 is the elastic lock front view that dead bolt and spring are housed on the print cartridge headstock;

Fig. 5 is that the A of Fig. 4 is to view;

Fig. 6 is the stereogram of dead bolt;

Fig. 7 be the print cartridge headstock be provided with elastic lock and with the structural representation of ink cartridge socket connection;

Fig. 8 is the front view that the print cartridge headstock is provided with elastic lock;

Fig. 9 is the ink cartridge front view that matches with Fig. 8;

Figure 10 is the ink cartridge front view that matches with Figure 11;

Figure 11 is the structural representation that is provided with spring between the faying face of the ink cartridge and the print cartridge headstock;

Figure 12 is the front view that the print cartridge headstock is provided with spring;

Figure 13 is that the B of Figure 12 is to view;

Figure 14 is the front view that the print cartridge headstock is provided with chip type spring.

Wherein: 1, ink cartridge; 2, ink outlet port; 3, go out device for ink; 4, the print cartridge headstock; 5, chip; 6, cylinder; 7, fork; 8, prong; 9, locating piece; 10, thin slice; 11, dead bolt; 12, spring; 13, bearing pin; 14, handle; 15, the print cartridge headstock; 16, elastic lock; 17, anti-back corner; 18, the handle of handling knob; 19, ink cartridge; 20, ink cartridge; 21, the print cartridge headstock; 22, lock dog; 23, helical spring; 24, chip type spring; 25, have contact with; 26, bearing pin; 27, handle.

The specific embodiment

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

Fig. 1 is the print cartridge structural representation of the print cartridge headstock elastic lock that is provided with dead bolt and spring.It has the ink cartridge 1 of storage ink, be shaped on ink outlet port 2 in the bottom of ink cartridge 1, device for ink 3 is housed out in the ink outlet port 2, is connected with the print cartridge headstock 4 by inserting mode, on the print cartridge headstock 4, be provided with and be fixedly coupled part with printer at the left surface of ink cartridge 1.The chip 5 of ink consumption memory function is housed on the described print cartridge headstock 4.The inserting mode of being said is to be shaped on cylinder 6 as Fig. 2, shown in Figure 3 at the top of ink cartridge 1 and bottom, and the relevant position on the print cartridge headstock 4 is shaped on fork 7 as Fig. 4, shown in Figure 5, and prong 8 is plugged on cylinder 6 sides and is connected with ink cartridge 1.Can also on ink cartridge 1, be shaped on outstanding locating piece 9 in order to locate correctly, with the print cartridge headstock 4 location.The ink tank that described ink cartridge 1 is an opening has the thin slice 10 of a polymer to cover, and is sealed on the outer surface of ink tank open sides on the ink tank, form an airtight ink tank.Certainly fork 7 also can be located on the ink cartridge 1, and the mode that cylinder 6 is located on the print cartridge headstock 4 is pegged graft.Except the connected mode that the above-mentioned ink cartridge 1 and the print cartridge headstock 4 are pegged graft, can also be with other manner connection, differ here and one given an example.

On the print cartridge headstock, be provided with and be fixedly coupled part, following several form can be arranged in force with printer:

1, the elastic lock that has dead bolt.Dead bolt 11 and spring 12 are housed on the print cartridge headstock, utilize bearing pin 13 to be fixed on the print cartridge headstock 4.The position of dead bolt 11 is corresponding with the locked groove position of joining printer, and relies on spring 12 to make dead bolt 11 flexible flexible and printer lockings, also is connected with handle 14 on dead bolt 11, and handle 14 and dead bolt 11 interlocks are as shown in Figure 6.When taking off print cartridge, pin handle 14 dead bolt 11 is withdrawed from as Fig. 1, shown in Figure 4 in the locked groove of printer.

2, the elastic lock that has anti-back corner.Its structure as shown in Figure 7.Be to be shaped on the anti-back corner of fixing with printer 17 on flat elastic lock 16 that links to each other with the print cartridge headstock 15 and to handle knob handle 18 as shown in Figure 8.Rely on anti-back corner 17 to be stuck in the locked groove of printer and locate the top of handle 18 of handling knob at elastic lock 16.When taking off print cartridge, pin the handle 18 of handling knob anti-back corner 17 is withdrawed from the locked groove of printer.The ink cartridge 19 that links to each other with the print cartridge headstock 15 as shown in Figure 9.

3, rely on elastomeric strain and printer to fix.At ink cartridge 20 as shown in figure 10, and be provided with elastomer between the faying face of the print cartridge headstock 21, rely on elastomeric strain and on the print cartridge headstock 21, be shaped on fixing lock dog 22, the locked groove of lock dog 22 with printer locked as shown in figure 11.Described elastomer can be helical spring 23 as Figure 11, shown in Figure 12, also available chip type spring 24 can also be an elastic caoutchouc etc. as shown in figure 14.Ink cartridge 20 and being connected of the box headstock 21 be available has contact with 25 and pegs graft with the mode of bearing pin 26.Top at the box headstock 21 also is shaped on handle 27, when taking off print cartridge, must pin handle 27 lock dog 22 is withdrawed from the locked groove of printer.

Claims

1, the print cartridge of the band print cartridge headstock, the ink cartridge that comprises storage ink is shaped on ink outlet port in the bottom of ink cartridge, and device for ink is housed out in the ink outlet port, it is characterized in that being connected with the print cartridge headstock, on the print cartridge headstock, be provided with and be fixedly coupled part with printer in the side of ink cartridge.

2,, it is characterized in that being equipped with on the described print cartridge headstock chip of ink consumption memory function according to the print cartridge of the described band print cartridge of claim 1 headstock.

3, according to the print cartridge of the described band print cartridge of claim 1 headstock, 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 is sealed on the outer surface of ink tank open sides, form an airtight ink tank.

4,, it is characterized in that described flexible connection is a kind of socket connection according to the print cartridge of the described band print cartridge of claim 1 headstock.

5, according to the print cartridge of the described band print cartridge of claim 1 headstock, it is characterized in that between the faying face of the ink cartridge and the print cartridge headstock, being provided with elastomer, rely on elastomeric strain, and utilize the connector on the print cartridge headstock that the ink cartridge and the print cartridge headstock are fixed on the printer.

6,, it is characterized in that described elastomer is spring or elastic caoutchouc according to the print cartridge of the described band print cartridge of claim 5 headstock.

7,, it is characterized in that described spring is helical spring or chip type spring according to the print cartridge of the described band print cartridge of claim 6 headstock.

8,, it is characterized in that the described print cartridge headstock is provided with to be fixedly coupled part with printer and to be meant elastic lock according to the print cartridge of the described band print cartridge of claim 1 headstock.

9, the print cartridge of the described according to Claim 8 band print cartridge headstock is characterized in that described elastic lock is to be shaped on anti-back corner and the handle knob handle fixing with printer on one flat that links to each other with the print cartridge headstock.

10, the print cartridge of the described according to Claim 8 band print cartridge headstock, it is characterized in that described elastic lock is that dead bolt and spring are housed on the print cartridge headstock, the position of dead bolt is corresponding with the locked groove position of the printer of being joined, and relies on spring to make the flexible flexible and printer locking of dead bolt.

11,, it is characterized in that also being connected with on the described dead bolt handle, handle and dead bolt interlock according to the print cartridge of the described band print cartridge of claim 10 headstock.