CN100519203C

CN100519203C - Ink cartridge box

Info

Publication number: CN100519203C
Application number: CNB2006101458633A
Authority: CN
Inventors: 魏彦杰
Original assignee: Asia Optical Co Inc
Current assignee: Asia Optical Co Inc
Priority date: 2006-11-21
Filing date: 2006-11-21
Publication date: 2009-07-29
Anticipated expiration: 2026-11-21
Also published as: CN101190606A

Abstract

The invention relates to an ink box case, which comprises two clamp anchors that clamp the ink box from the both sides of the installation direction of the ink box, and the two clamp anchors are provided with an interlocking arm respectively that is mutually buckled and interlocked with the opposite side. When the ink box is arranged in, the ink box can be inserted from the space between the two block bases, and the two clamp anchors can clamp the ink box from the both sides; when the ink box is taken out, the twist of either clamp anchor can loosen the other one due to the driving of the interlocked interlocking arm, therefore, the operation is simple and convenient.

Description

Ink cartridge box

Technical field

The present invention relates to a kind of ink cartridge box, particularly relate to a kind of ink cartridge box that can conveniently pick and place.

Background technology

Print cartridge in the printer needs take out to change after ink uses, because print cartridge is of a great variety, also each is variant for the ink cartridge box structure that causes laying print cartridge.Distinguish from the mode and the direction of loading and unloading, existing ink cartridge box mainly contains passive type and active two kinds.

As shown in Figure 1, the wall 101 of existing passive type China ink casket box is fixing non-removable, mainly relies on the pressure of bottom stage 102 and top shell fragment 103 that print cartridge 104 is fixed.The loading and unloading direction of print cartridge is from the oblique insertion in ink cartridge box the place ahead.The ink cartridge box of this mode all needs to overcome the elastic force of spring when print cartridge inserts and extracts, inconvenient in the time of operation.

As shown in Figure 2, also for fixing non-removable, its loam cake 202 can be opened for existing active ink cartridge box, the wall 201 of its ink cartridge box.Print cartridge 203 is in ink cartridge box is inserted in the top in the time of installation, and the loam cake 202 with ink cartridge box covers then, relies on the loam cake 202 and the step 204 of bottom to fix print cartridge.The ink cartridge box loam cake upset when opening of this ink cartridge box need take than large space, and comparatively inconvenience of installation course.

In view of this, necessaryly provide a kind of novel ink cartridge box, to overcome the defective of prior art.

Summary of the invention

The object of the present invention is to provide a kind of ink cartridge box simple to operation.

For achieving the above object, the invention provides a kind of ink cartridge box, include sidewall and deck, one common peripheral coiled print cartridge receiving space, wherein two decks fasten print cartridge along the direction of laying perpendicular to print cartridge from the print cartridge both sides, have the coupled arm of mutual fastening interlock between two decks.

Ink cartridge box of the present invention only needs print cartridge is inserted between two decks when print cartridge is packed into, and two decks can block print cartridge from both sides; And when taking out print cartridge, only need pull one of them deck, because it is the drive of the coupled arm of interlock can make another deck get loose, simple to operation.

The present invention is described in detail below in conjunction with drawings and Examples.

Description of drawings

Fig. 1: the schematic diagram that is existing ink cartridge box.

Fig. 2: the schematic diagram that is another existing ink cartridge box.

Fig. 3: the three-dimensional combination figure that is the novel ink cartridge box of the present invention.

Fig. 4: the three-dimensional exploded view that is the novel ink cartridge box of the present invention.

Fig. 5: the front board structure figure that is the novel ink cartridge box of the present invention.

Fig. 6: the lateral plate structure figure that is the novel ink cartridge box of the present invention.

Fig. 7: the deck structure chart that is the novel ink cartridge box of the present invention.

Fig. 8: the first elastic piece structure figure that is the novel ink cartridge box of the present invention.

Fig. 9: the second elastic piece structure figure that is the novel ink cartridge box of the present invention.

The specific embodiment

The detailed description and the technology contents of the novel ink cartridge box of relevant the present invention now are that accompanying drawings is as follows:

See also Fig. 3 and shown in Figure 4, ink cartridge box of the present invention is indicated with label 10, includes header board 1, side plate 2, deck 3, and one common peripheral is around forming a frame type receiving space 90 (Fig. 4), in order to take in a print cartridge 7.Ink cartridge box 10 includes first shell fragment 4, second shell fragment 5 and spring 6 in addition, and its grade will be in hereinafter further being illustrated.

See also shown in Figure 5, rear surface 12 facing to print cartridge 7 in the header board 1 is tabular haply, which is provided with plural first fixing hole 11, and second fixing hole 13, the front surface (not label) relative with rear surface 12 then is arranged to the structure that matches with the tabulating machine internal structure in the header board 1.

See also shown in Figure 6ly, the inner surface 20 facing to print cartridge 7 in two side plates 2 is plane, and lateral surface (not label) then forms engraved structure.On the side of each side plate 2, be provided with fixed leg 21, can be inserted in first fixing hole 11 of header board 1, and the inner surface 20 of side plate 2 is oppositely arranged.Bottom at another side of each side plate 2 then is provided with locating hole 22.

See also shown in Figure 7ly, about deck 3 comprises two, wherein each deck 3 comprises the horizontal stripe plate-like body arm 31 of horizontal longitudinal extension, and an end of autonomous agent arm 31 forms fixing arm 32, vertical body arm 31 and vertically up and down direction extend.Upper end at fixing arm 32 forms the triangle trip 321 that the top tilts, and forms combined hole 322 in the bottom of fixing arm 32.The bottom of autonomous agent arm 31 extends to form L shaped support arm 33.Other end vertical body arm 31 horizontal cross of autonomous agent arm 31 extend to form coupled arm 34.Wherein the left side deck is formed with joint-cutting 35 at the end of coupled arm 34, extends towards main body arm 31 directions from the end of coupled arm 34.Outwards vertically extend to form T font binding block 36 at coupled arm 34 near terminal lateral surface, extend to form projection 37 with the parallel coupled arm 34 in coupled arm 34 junctions to main body arm 31 directions from T font binding block 36.

The end of the coupled arm 34 of right side deck is provided with rectangle chute 38, and away from the terminal projection 39 that forms of a side of

main body arm

31,39 of this projections are in chute 38 in chute 38.

See also Fig. 8 and in conjunction with shown in Figure 4, first shell fragment 4 comprises first bending part 41 that vertical right angle is L shaped, extend to form the second L shaped bending part 42 of right angle of level from the end of first bending part 41, and the end of second bending part 42 extends an elastic arm 44.Be provided with fixing hole 43 (see figure 4)s on one side of first bending part 41.

See also shown in Figure 9ly, second shell fragment 5 comprises L shaped fixed part 51 and the circular arc connecting portion 52 that extends from fixed part 51 upper ends, is tilted to down from connecting portion 52 and extends to form elastic portion 53.

See also Fig. 3 and shown in Figure 4, during assembling, biside plate 2 and header board 1 perpendicular putting, side plate 2 insert in first fixing hole 11 by reference column 21 with header board 1 and interfix.The dual side-edge that first bending part 41 of two first shell fragments 4 is socketed on header board 1 is adjacent to the corner of side plate 2, and utilize fastener (not shown) such as screw to pass the fixing hole 43 of first shell fragment 4 and second fixing hole 13 on the header board 1 and first shell fragment 4 is fixed on the header board 1, so that second bending part 42 of first shell fragment 4 is socketed on the upper surface of side plate 2, and elastic arm 44 is positioned at side plate 2 upper surfaces top, and the extension of almost parallel, and separate with it.

The deck 3 of the left and right sides utilizes trunnion (not being shown among the figure) that the combined hole 322 of fixing arm 32 bottoms and the locating hole 22 on side plate 2 bases are rotatably linked together, so deck 3 can rotate with respect to side plate 2 around the pivot axis (not shown) of this trunnion.

In the joint-cutting 35 on the left of the L shaped fixed part 51 of second shell fragment 5 is inserted in flat body on the deck coupled arm 34, and being snapped in the bottom side of coupled arm 34 by L shaped end section 510, the elastic portion 53 of second shell fragment 5 is towards receiving space 90 inside that surrounded by deck 3 grades.About the distal portion of coupled arm 34 of two decks 3 overlapped, and the T shape binding block 36 on the left side deck coupled arm 34 pass on the right side deck coupled arm 34 chute 38 and with about two decks 3 be bonded together.About spring 6 is installed between the coupled arm 34 of two decks 3, so that an elastic force of replying to be provided betwixt, in this embodiment, this spring 6 is a helical spring, and its two sides end is sheathed on respectively between the

projection

37,39 on the coupled arm 34 of two decks 3.This elastic parts is appreciated that spring 6 can be replaced with any flexible assembly, as long as can provide required back stretch between two coupled arms 34.

When laying print cartridge 7, with print cartridge 7 in the receiving space 90 surrounded by header board 1, side plate 2 and deck 3 is inserted in the top.Print cartridge 7 is placed to when location, and the bottom of print cartridge 7 can be pressed on the horizontal bottom 330 of the L shaped support arm 33 of two decks 3, and the trip 321 of the fixing arm 32 of two decks 3 is rotated in the middle of two side direction, is sticked in the top of print cartridge 7 along vertical print cartridge 7 direction of packing into.In the time will taking out print cartridge 7, only need outwards pull the trip 321 of any deck 3, because the coupled arm 34 of two decks 3 connects by binding block 36 and chute 38, pull the trip 321 of one of them deck 3, deck 3 will be that the center rotates with the pivot axis of the trunnion that articulates deck 3 and side plate 2, upwards lift to the end that makes its coupled arm 34, the coupled arm 34 that drives another deck 3 also upwards lifts, thereby trip 321 and print cartridge 7 are broken away from, and this moment second shell fragment 5 elastic portion 53 can apply elastic force to print cartridge 7 and with print cartridge 7 automatic jack-up.The binding block 36 that is positioned at chute 38 in the process of taking out print cartridge 7 can move and extrusion spring 6 at chute 38, and after print cartridge 7 took out, spring 6 elasticity were recovered, can be with deck 3 pushed home, and whole process operation is simple and convenient.

Above disclose, it only is preferred embodiment of the present invention, can not limit scope of the invention process with this, the equalization that those skilled in the art in the present technique field are done according to the present invention changes, for example each device among the above embodiment is made up, replaces, and the improvement known of those skilled in that art, all should still belong to the scope that patent of the present invention contains.

Claims

1, a kind of ink cartridge box, include two side plates that are oppositely arranged, each side plate is rotationally attached to a deck, and described side plate and deck surround a receiving space jointly, can be for taking in a print cartridge, it is characterized in that: each deck all has trip, can fasten print cartridge in the print cartridge both sides, each deck all has a coupled arm, coupled arm fasten mutually and can be when start interlock, when one of them trip is untied, another deck of interlock its trip that gets loose.

2, ink cartridge box as claimed in claim 1, it is characterized in that: wherein on the coupled arm of one of deck binding block is set, on the coupled arm of another deck chute is set, can be in it and two coupled arms are linked together for ccontaining this binding block, and this chute and binding block are arranged to allow this binding block move in this chute.

3, ink cartridge box as claimed in claim 2 is characterized in that: comprise that further an elastic parts is arranged between the coupled arm of this two deck, so that elasticity strength to be provided betwixt.

4, ink cartridge box as claimed in claim 3 is characterized in that: this elastic parts is a spring.

5, ink cartridge box as claimed in claim 4 is characterized in that: be respectively arranged with projection on the binding block of this two coupled arm and chute relative direction, and wherein this spring is a helical spring, has two side ends, is sheathed on respectively on this two projection.

6, ink cartridge box as claimed in claim 1 is characterized in that: further comprise a header board, and wherein said two side plates are fixed on this header board and separate mutually, to form this receiving space.

7, ink cartridge box as claimed in claim 1 is characterized in that: each deck includes along horizontal longitudinal extension transverse slat shape main body arm, is formed with fixing arm perpendicular to the main body arm at an end in the vertical direction of main body arm, and the top of fixing arm then forms this trip.

8, ink cartridge box as claimed in claim 7 is characterized in that: each deck also comprises the L shaped support arm that extend on autonomous agent arm base downwards, and it has a bottom, but the bottom surface of ink supply box reclines it.

9, ink cartridge box as claimed in claim 7 is characterized in that: this trip is the triangle trip that the top tilts.

10, ink cartridge box as claimed in claim 6 is characterized in that: further comprise two first shell fragments, each first shell fragment is bonded to this header board and the adjacent position of each side plate respectively, and each first shell fragment has an elastic arm, extends to the top of side plate.

11, ink cartridge box as claimed in claim 10 is characterized in that: further comprise one second shell fragment, have a tabular body, be inserted in the joint-cutting, and have an elastic portion, tilt to extend in this receiving space.