CN205301814U

CN205301814U - Universal cartridge

Info

Publication number: CN205301814U
Application number: CN201521100813.4U
Authority: CN
Inventors: 徐阳; 彭文清
Original assignee: ZHUHAI XINCHENG TECHNOLOGY Co Ltd
Current assignee: ZHUHAI XINCHENG TECHNOLOGY Co Ltd
Priority date: 2015-12-23
Filing date: 2015-12-23
Publication date: 2016-06-08
Anticipated expiration: 2025-12-23

Abstract

The utility model provides an universal cartridge, includes the drain pan and installs upper cover and the developer roll on the drain pan, still includes chip holder, the chip has been put to chip holder front end detachably card, install two at least draw -in grooves on the drain pan side by side, the direction side by side of draw -in groove and the axial direction parallel of developer roll, chip holder installs the rear end in arbitrary draw -in groove. This cartridge sets up two at least chip holder fixed position through covering on and at the drain pan for the chip has two at least fixed position on this cartridge, and the line between the fixed position and developer roll axial direction parallel, thereby ensures that the chip can be corresponding with the information reading point on the printer door closure, and applicable on multiple model printer the information reading point of different positions, the commonality is high.

Description

A kind of universal cartridge

Technical field

The utility model relates to printer field, particularly relates to a kind of universal cartridge.

Background technology

At present, printing gate covers and is generally fixed with information reading point, for contacting with the chip on cartridge, cartridge adopts stationary structure chip usually, owing to its chip mounting location of cartridge of different model is not identical, this kind of fixed chip structure makes the narrow application range of cartridge, and the cartridge of same model cannot be suitable for the printer of multiple model, poor universality.

Summary of the invention

In order to overcome above-mentioned the deficiencies in the prior art, the utility model provides a kind of universal cartridge, and it adopts the chip installing structure of many fixed bits, can adapt to multiple model printer, versatility height.

The utility model solves the technical scheme that its technical problem adopts:

A kind of universal cartridge, comprise drain pan and the upper cover being arranged on drain pan and developer roll, also comprise chip seat, described chip seat front end is removably equipped with chip, described drain pan is provided with at least two card grooves side by side, the direction side by side of described card groove is parallel with the axis of developer roll, and described chip base rear end is arranged in arbitrary card groove.

As the improvement of technique scheme, described chip seat also comprises the groove for placing chip and two elastic clamping hook blocks, and described two elastic clamping hook blocks divide and are located at groove both sides, and chip is removably placed in groove by described two elastic clamping hook blocks.

As the improvement of technique scheme, described drain pan side is provided with lower guide channel, and described upper cover correspondence position is provided with guide groove, and described chip seat slides and arranges between described upper guide groove and lower guide channel, described chip base rear end is also provided with a convex point of elasticity, and the convex point of described elasticity is placed in card groove.

As the improvement of technique scheme, described chip seat upper end is provided with at least one slide block, and described slide block slides along upper guide groove, and described upper guide groove is provided with and the breach of slide block equivalent amount, when slide block overlaps completely with breach, chip seat can disassemble between upper guide groove and lower guide channel.

As the improvement of technique scheme, described drain pan side is provided with installation groove, described upper cover correspondence position is provided with some elasticity button hooks, described chip seat is arranged between described installation groove and elasticity button hook, described chip base rear end is also provided with limited block, and described limited block and card slot fit move with limited chip seat.

The beneficial effects of the utility model have:

This cartridge by drain pan and on cover arrange at least two chip seat fixed positions, chip is made to have at least two fixed positions on this cartridge, and line between fixed position is axially parallel with developer roll, so that it is guaranteed that the information reading point that chip can cover with printing gate is corresponding, and the information of applicable different positions on multiple model printer reads point, versatility height.

Accompanying drawing explanation

Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail, wherein:

Fig. 1 is the structural representation of card groove of the present utility model and developer roll;

Fig. 2 is the structural representation of chip seat front end of the present utility model;

Fig. 3 is the structural representation of the utility model one embodiment;

Fig. 4 is the structural representation of the utility model one embodiment chips base rear end;

Fig. 5 is the structural representation of another embodiment of the utility model;

Fig. 6 is the structural representation of another embodiment chips base rear end of the utility model.

Embodiment

See Fig. 1 and Fig. 3, a kind of universal cartridge of the present utility model, comprise drain pan 1 and the upper cover 2 being arranged on drain pan 1 and developer roll 3, also comprise chip seat 4, chip seat 4 front end is removably equipped with chip 5, being provided with at least two card grooves 6 on drain pan 1 side by side, the direction side by side of card groove 6 is parallel with the axis of developer roll 3, and chip seat 4 rear end is arranged in arbitrary card groove 6.

With further reference to Fig. 2, chip seat 4 also comprises the groove 41 for placing chip 5 and two elastic clamping hook blocks, 42, two elastic clamping hook blocks 42 points are located at groove 41 both sides, and chip 5 is removably placed in groove 41 by two elastic clamping hook blocks 42.

Concrete, in one embodiment, see Fig. 3 and Fig. 4, drain pan 1 side is provided with lower guide channel 7, upper cover 2 correspondence position is provided with guide groove 8, chip seat 4 slides and arranges between guide groove 7 and lower guide channel 8, chip seat 4 rear end is also provided with a convex point 9 of elasticity, the convex point 9 of elasticity is in half sphere, can fixed chip seat 4 when the convex point 9 of elasticity slides to wherein in a card groove 6, after pressing card groove, the convex point 9 of elasticity can depart from and slide to an other card groove 6, chip seat 4 upper end is provided with at least one slide block 10, the present embodiment is set to the identical slide block 10 of two shapes, slide block 10 slides along upper guide groove 7, the breach 11 that upper guide groove 7 is provided with two slide block 10 phases are mated, when slide block 10 overlaps completely with breach 11, chip seat 4 can disassemble between upper guide groove 7 and lower guide channel 8, equally, chip seat 4 also can be installed into from breach 11 between upper guide groove 7 and lower guide channel 8.

In another embodiment, see Fig. 5 and Fig. 6, drain pan 1 side is provided with installs groove 12, upper cover 2 correspondence position is provided with some elasticity button hooks 13, chip seat 4 is arranged on to be installed between groove 12 and elasticity button hook 13, the flexible easy disassembly chip seat 4 of elasticity button hook 13, chip seat 4 rear end is also provided with limited block 14, and limited block 14 coordinates with card groove 6 and moves with limited chip seat 4.

This cartridge can cover, according to different model printer door, the position difference that information reads point, the corresponding position regulating chip 5, thus ensures that this cartridge can mate the printer of different model smoothly, has very high versatility.

The above, just better embodiment of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, all should belong to protection domain of the present utility model.

Claims

1. a universal cartridge, comprise drain pan (1) and the upper cover (2) being arranged on drain pan (1) and developer roll (3), it is characterized in that: also comprise chip seat (4), described chip seat (4) front end is removably equipped with chip (5), described drain pan (1) is provided with at least two card grooves (6) side by side, the direction side by side of described card groove (6) is parallel with the axis of developer roll (3), and described chip seat (4) rear end is arranged in arbitrary card groove (6).

2. a kind of universal cartridge according to claim 1, it is characterized in that: described chip seat (4) also comprises the groove for placing chip (5) (41) and two elastic clamping hook blocks (42), described two elastic clamping hook blocks (42) point are located at groove (41) both sides, and chip (5) is removably placed in groove (41) by described two elastic clamping hook blocks (42).

3. a kind of universal cartridge according to claim 2, it is characterized in that: described drain pan (1) side is provided with lower guide channel (7), described upper cover (2) correspondence position is provided with guide groove (8), described chip seat (4) is slided and is arranged between described upper guide groove (7) and lower guide channel (8), described chip seat (4) rear end is also provided with a convex point (9) of elasticity, and the convex point (9) of described elasticity is placed in card groove (6).

4. a kind of universal cartridge according to claim 3, it is characterized in that: described chip seat (4) upper end is provided with at least one slide block (10), described slide block (10) slides along upper guide groove (7), described upper guide groove (7) is provided with the breach (11) with slide block (10) equivalent amount, when slide block (10) overlaps completely with breach (11), chip seat (4) can disassemble between upper guide groove (7) and lower guide channel (8).

5. a kind of universal cartridge according to claim 2, it is characterized in that: described drain pan (1) side is provided with installs groove (12), described upper cover (2) correspondence position is provided with some elasticity button hooks (13), described chip seat (4) is arranged between described installation groove (12) and elasticity button hook (13), described chip seat (4) rear end is also provided with limited block (14), and described limited block (14) coordinates with limited chip seat (4) mobile with card groove (6).