CN206331247U - Cartridge fixed mount and cartridge - Google Patents

Abstract

The utility model belongs to laser printing field, the utility model provides cartridge fixed mount and the cartridge with the cartridge fixed mount, cartridge fixed mount includes fixed part, backboard, first support and second support, cartridge includes box body, driving member and cartridge fixed mount, box body is flexibly connected with driving member, box body is fixedly connected with cartridge fixed mount, and driving member is connected to cartridge fixed mount.The utility model cancels cutting ferrule of the prior art, and driving member is fixed on box body by cartridge fixed mount, improves the fixed effect of driving member, simplifies the assembly process of powder box.

Description

Cartridge fixed mount and cartridge

Technical field

The utility model is related to laser printing field, more particularly, to cartridge fixed mount and with the cartridge fixed mount Cartridge.

Background technology

Modern office equipment all has electric photographic imaging apparatus, such as laser printer, digital duplicating machine, plain paper facsimile And laser multifunction printer etc..For different type of machines, its structure is not quite similar this imaging device, but the basic phase of operation principle Together, will through overcharge, exposure, development, transfer, it is fixing, clean totally six processes.The surface of photoconductor drum is filled with during work Even electric charge, obtains certain surface current potential, is then exposed according to picture-text image information, is formed " electrostatic latent image ", by development Device develops, and sub-image is to be transformed into visible toner picture, then by transfer device, ink powder is just transferred to printing paper or other media On, fixing device heating, pressurization hot melt are eventually passed, consolidation goes out word and image i.e. on paper after ink powder fusing.

Existing cartridge includes driving member and cutting ferrule, and cutting ferrule is fixed on driving member on cartridge.Said structure causes Process increase during carbon dust capsule, and fixed effect is not good, the situation that driving member comes off easily occurs.Therefore it provides being easy to dress The cartridge fixed mount matched somebody with somebody and improve fixed effect is necessary.

Utility model content

First purpose of the present utility model is to provide a kind of cartridge fixed mount.

Second purpose of the present utility model is to provide a kind of cartridge with cartridge fixed mount.

To realize above-mentioned first purpose, the cartridge fixed mount that the utility model is provided include fixed part, backboard, first Frame and second support；Fixed part includes the first horizontal version and fixed plate, and the first transverse slat extends to fixed plate from backboard, the first transverse slat Bearing of trend is first direction, is second direction, first from the first transverse slat sensing fixed plate and perpendicular to the direction of first direction Transverse slat is L-type plate, and fixed plate is the part extended from the first transverse slat along second direction, and fixed plate includes fixed part, fixed part For the part of the opposite direction extension of self-retaining plate along a first direction, fixed part is cylinder, and fixed part is from the first transverse slat edge The part of second direction extension, fixed part includes fixing hole, and fixing hole runs through fixed part；Backboard includes the first mounting hole and the Two mounting holes, the first mounting hole and the second mounting hole are circular hole, and the second mounting hole is pointed to and perpendicular to the from the first mounting hole One direction and the direction of second direction are third direction, and the first mounting hole and the second mounting hole run through backboard, the first mounting hole Including the first breach, the second mounting hole includes the second breach, and the quantity of the second breach is two, and the second breach is installed along second Hole it is circumferentially disposed；First support includes the left riser of first support, the right riser of first support, first support connecting plate and first Frame transverse slat, the right riser of first support is the part extended along a first direction from backboard, and first support transverse slat is right from first support Opposite direction of the riser along third direction extends to the left riser of first support, and first support connecting plate is from the left riser edge of first support Third direction and extend to the right riser of first support, first support connecting plate also for from first support transverse slat along a first direction The part of opposite direction extension, is formed with left holding section on the left riser outer wall of first support, and left holding section is left from first support The part of opposite direction extension of the riser along third direction, left holding section includes left snap-latch surface, and left snap-latch surface is left holding section End face, left snap-latch surface is perpendicular to the left riser of first support；Second support include the left riser of second support, the right riser of second support, Second support connecting plate and second support transverse slat, the left riser of second support are the part extended along a first direction from backboard, the Two support transverse slats extend to the right riser of second support from the left riser of second support along third direction, and second support connecting plate is from The left riser of two supports extends to the right riser of second support along third direction, and second support connecting plate is also from second support transverse slat The part of opposite direction extension along a first direction, right holding section, right holding section are formed with the right riser outer wall of second support For the part extended from the right riser of second support along third direction, right holding section includes right snap-latch surface, and right snap-latch surface is right card The end face in conjunction portion, right snap-latch surface is perpendicular to the right riser of second support.

From such scheme, cutting ferrule is eliminated, driving member is fixed on powder box by cartridge fixed mount, is easy to dress Match somebody with somebody and improve fixed effect.

To realize above-mentioned second purpose, the cartridge that the utility model is provided is fixed including box body, driving member and cartridge Frame, box body is flexibly connected with driving member, and box body is fixedly connected with cartridge fixed mount, and driving member is connected to cartridge fixed mount； Fixed part includes the first horizontal version and fixed plate, and the first transverse slat extends to fixed plate from backboard, and the bearing of trend of the first transverse slat is the One direction, is second direction from the first transverse slat sensing fixed plate and perpendicular to the direction of first direction, the first transverse slat is L-type plate, Fixed plate is the part extended from the first transverse slat along second direction, and fixed plate includes fixed part, and fixed part is self-retaining plate edge The part of the opposite direction extension of first direction, fixed part is cylinder, and fixed part is to prolong from the first transverse slat along second direction The part stretched, fixed part includes fixing hole, and fixing hole runs through fixed part；Backboard includes the first mounting hole and the second mounting hole, the One mounting hole and the second mounting hole are circular hole, and the second mounting hole is pointed to and perpendicular to first direction and second from the first mounting hole The direction in direction is third direction, and the first mounting hole and the second mounting hole run through backboard, and the first mounting hole includes the first breach, Second mounting hole includes the second breach, and the quantity of the second breach is two, and the second breach is circumferentially disposed along the second mounting hole； First support includes the left riser of first support, the right riser of first support, first support connecting plate and first support transverse slat, first The right riser of frame is the part that extends along a first direction from backboard, and first support transverse slat is from the right riser of first support along third party To opposite direction extend to the left riser of first support, first support connecting plate extends from the left riser of first support along third direction To the right riser of first support, first support connecting plate is also the portion of the opposite direction extension from first support transverse slat along a first direction Point, it is formed with left holding section on the left riser outer wall of first support, left holding section is from the left riser of first support along third party To opposite direction extension part, left holding section include left snap-latch surface, left snap-latch surface be left holding section end face, left snap-latch surface hang down Directly in the left riser of first support；Second support include the left riser of second support, the right riser of second support, second support connecting plate with Second support transverse slat, the left riser of second support is the part that extends along a first direction from backboard, and second support transverse slat is from second The left riser of support extends to the right riser of second support along third direction, second support connecting plate from the left riser of second support along Third direction extends to the right riser of second support, and second support connecting plate is also from second support transverse slat along a first direction anti- The part of direction extension, is formed with right holding section on the right riser outer wall of second support, and right holding section is perpendicular from the second support right side The part that plate extends along third direction, right holding section includes right snap-latch surface, and right snap-latch surface is the end face of right holding section, right engaging Face is perpendicular to the right riser of second support；Driving member is connected to fixed plate.

Brief description of the drawings

Fig. 1 is the structure chart of the utility model cartridge embodiment.

Fig. 2 is the structure chart of the utility model cartridge fixed mount embodiment.

Fig. 3 is another viewing angle constructions figure of the utility model cartridge fixed mount embodiment.

Fig. 4 is the structure decomposition figure of the utility model cartridge embodiment.

Below in conjunction with drawings and Examples, the utility model is described in further detail.

Embodiment

Referring to Fig. 1, the cartridge of the present embodiment can be the serial cartridges of Sharp MX27 or the serial cartridges of MX31, carbon Powder box 28 includes box body 31, driving member 30 and cartridge fixed mount 1, and box body is flexibly connected with driving member, and box body is consolidated with cartridge Determine frame to be fixedly connected, driving member is connected to cartridge fixed mount.

Referring to Fig. 2 and Fig. 3, cartridge fixed mount 1 includes fixed plate portion 2, backboard 3, first support 4 and second support 5；Gu Fixed board portion 2 includes the first transverse slat 6 and fixed plate 7, and the first transverse slat 6 extends to fixed plate 7, the extension side of the first transverse slat 6 from backboard 3 To for first direction, fixed plate 7 is pointed to from the first transverse slat 6 and is second direction, the first transverse slat 6 perpendicular to the direction of first direction For L-type plate, fixed plate 7 is the part extended from the first transverse slat 6 along second direction, and fixed plate 7 includes fixed part 8, fixed part 8 For the part of the opposite direction extension of self-retaining plate 7 along a first direction, fixed part 8 is cylinder, and fixed part 8 is from the first transverse slat 6 parts extended along second direction, fixed part 8 includes fixing hole 9, and fixing hole 9 runs through fixed part 8.

Backboard 3 includes the first mounting hole 10 and the second mounting hole 11, and the first mounting hole 10 and the second mounting hole 11 are circle Hole, is third direction from the first mounting hole 10 the second mounting hole 11 of sensing and perpendicular to the direction of first direction and second direction, First mounting hole 10 and the second mounting hole 11 run through backboard 3, and the first mounting hole 10 includes the first breach 12, the second mounting hole 11 Including the second breach 13, the quantity of the second breach 13 is two, and the second breach 13 is circumferentially disposed along the second mounting hole 11.

First support 4 includes the left riser 14 of first support, the right riser 15 of first support, first support connecting plate 16 and first Support transverse slat 17, the right riser 15 of first support is the part that extends along a first direction from backboard 3, and first support transverse slat 17 is from the Opposite direction of the right riser 15 of one support along third direction extends to the left riser 14 of first support, and first support connecting plate 16 is from The left riser 14 of one support extends to the right riser 15 of first support along third direction, and first support connecting plate 16 is also from first The part of the opposite direction extension of frame transverse slat 17 along a first direction, left holding section is formed with the left outer wall of riser 14 of first support 22, left holding section 22 is the part of the opposite direction extension from the left riser 14 of first support along third direction, and left holding section 22 is wrapped Left snap-latch surface 23 is included, left snap-latch surface 23 is the end face of left holding section 22, and left snap-latch surface 23 is perpendicular to the left riser 14 of first support.

Second support 5 includes the left riser 18 of second support, the right riser 19 of second support, second support connecting plate 20 and second Support transverse slat 21, the left riser 18 of second support is the part that extends along a first direction from backboard 3, and second support transverse slat 21 is from the The left riser 18 of two supports extends to the right riser 19 of second support along third direction, and second support connecting plate 20 is left from second support Riser 18 extends to the right riser 19 of second support along third direction, and second support connecting plate 20 is also from second support transverse slat 21 The part of opposite direction extension along a first direction, is formed with right holding section 24, right card on the right outer wall of riser 19 of second support Conjunction portion 24 is the part extended from the right riser 19 of second support along third direction, and right holding section 24 includes right snap-latch surface 25, right Snap-latch surface 25 is the end face of right holding section 24, and right snap-latch surface 25 is perpendicular to the right riser 19 of second support.

Left holding section 22 includes left movement face 26, and left movement face 26 is from the left riser of first support along the anti-of third direction Direction extends, and the angle formed between left movement face 26 and left snap-latch surface 23 is more than 0 degree and less than 90 degree.Wrap right holding section 24 Right moving surface 27 is included, right moving surface is extends from the left riser of first support along third direction, right moving surface 27 and right snap-latch surface The angle formed between 25 is more than 0 degree and less than 90 degree.

Referring to Fig. 1 and Fig. 4, two locating dowels 32 of box body 31 are each passed through the first mounting hole 10 and the second mounting hole 11, Two location divisions of box body are connected to left snap-latch surface 23 and right snap-latch surface 25 respectively.Therefore, box body in a first direction, second party To, third direction and the powder box of the fixed carbon in the reverse direction fixed mount 1 in above-mentioned direction in box body.Now, the locating dowel 33 of box body is worn Driving member 30 is crossed, and the part of locating dowel 33 is located in fixing hole 9, driving member 30 is connected to fixed plate 7.Therefore, cartridge is fixed Driving member 30 is fixed on box body 31 by frame 1, eliminates cutting ferrule of the prior art, improves the fixed effect of driving member 30, is simplified The assembly process of powder box 28.

Finally it is emphasized that the utility model is not limited to above-mentioned embodiment, these are only it is of the present utility model compared with Good embodiment, not to limit the utility model, all within spirit of the present utility model and principle, that is made is any Modification, equivalent, improvement etc., should be included within protection domain of the present utility model.

Claims (6)

1. a kind of cartridge fixed mount, including fixed plate portion, backboard, first support and second support；

It is characterized in that：

The fixed part includes the first transverse slat and fixed plate, and first transverse slat extends to the fixed plate, institute from the backboard The bearing of trend for stating the first transverse slat is first direction, and the fixed plate is pointed to and perpendicular to the first party from first transverse slat To direction be second direction, first transverse slat is L-type plate, and the fixed plate is from first transverse slat along described second The part of direction extension, the fixed plate includes fixed part, and the fixed part is from the fixed plate along the first direction Opposite direction extension part, the fixed part is cylinder, and the fixed part is from first transverse slat along described second The part of direction extension, the fixed part includes fixing hole, and the fixing hole runs through the fixed part；The backboard includes first Mounting hole and the second mounting hole, first mounting hole are circular hole with second mounting hole, refer to from first mounting hole It is third direction to second mounting hole and perpendicular to the direction of the first direction and the second direction, first peace Fill hole and run through the backboard with second mounting hole, first mounting hole includes the first breach, second mounting hole Including the second breach, the quantity of second breach is two, and circumference of second breach along second mounting hole is set Put；

It is horizontal that the first support includes the left riser of first support, the right riser of first support, first support connecting plate and first support Plate, the right riser of first support is the part extended from the backboard along the first direction, the first support transverse slat Opposite direction from the right riser of the first support along the third direction extends to the left riser of the first support, described first Rack connecting plate extends to the right riser of the first support, described first from the left riser of the first support along third direction The part of frame connecting plate also for the opposite direction extension from the first support transverse slat along the first direction, it is left in first support It is formed with left holding section on riser outer wall, the left holding section is from the left riser of the first support along the third direction The part of opposite direction extension, the left holding section includes left snap-latch surface, and the left snap-latch surface is the end face of the left holding section, institute Left snap-latch surface is stated perpendicular to the left riser of the first support；

It is horizontal that the second support includes the left riser of second support, the right riser of second support, second support connecting plate and second support Plate, the left riser of second support is the part extended from the backboard along the first direction, the second support transverse slat The right riser of the second support, the second support connection are extended to from the left riser of the second support along the third direction Plate extends to the right riser of the second support, the second support connecting plate from the left riser of the second support along third direction Also it is the part of the opposite direction extension from the second support transverse slat along the first direction, in the right riser outer wall of second support On be formed with right holding section, the right holding section is the portion extended from the right riser of the second support along the third direction Point, the right holding section includes right snap-latch surface, and the right snap-latch surface is the end face of the right holding section, and the right snap-latch surface is vertical In the right riser of the second support.

2. cartridge fixed mount according to claim 1, it is characterised in that：

The left holding section includes left movement face, and the left movement face is from the left riser of the first support along the third party To opposite direction extension, the angle formed between the left movement face and the left snap-latch surface be more than 0 degree and be less than 90 degree.

3. cartridge fixed mount according to claim 1, it is characterised in that：

The right holding section includes right moving surface, and the right moving surface is from the left riser of the first support along the third party To extension, the angle formed between the right moving surface and the right snap-latch surface is more than 0 degree and less than 90 degree.

4. a kind of cartridge, including box body, driving member and cartridge fixed mount, the box body are flexibly connected with the driving member, The box body is fixedly connected with the cartridge fixed mount, and the driving member is connected to the cartridge fixed mount；

It is characterized in that：

The cartridge fixed mount includes fixed plate portion, backboard, first support and second support, and the fixed plate portion includes first Horizontal version and fixed plate, first transverse slat extend to the fixed plate from the backboard, and the bearing of trend of the first transverse slat is first Direction, points to the fixed plate from first transverse slat and is second direction perpendicular to the direction of the first direction, and described the One transverse slat is L-type plate, and the fixed plate is the part extended from first transverse slat along the second direction, the fixed plate Including fixed part, the fixed part is the part extended from the fixed plate along the opposite direction of the first direction, described solid Portion is determined for cylinder, and the fixed part is the part extended from first transverse slat along the second direction, the fixed part Including fixing hole, the fixing hole runs through the fixed part；The backboard includes the first mounting hole and the second mounting hole, described the One mounting hole is circular hole with second mounting hole, and second mounting hole is pointed to and perpendicular to institute from first mounting hole It is third direction to state first direction and the direction of the second direction, and first mounting hole runs through with second mounting hole The backboard, first mounting hole includes the first breach, and second mounting hole includes the second breach, second breach Quantity is two, and second breach is circumferentially disposed along second mounting hole；

It is horizontal that the first support includes the left riser of first support, the right riser of first support, first support connecting plate and first support Plate, the right riser of first support is the part extended from the backboard along the first direction, the first support transverse slat Opposite direction from the right riser of the first support along the third direction extends to the left riser of the first support, described first Rack connecting plate extends to the right riser of the first support, described first from the left riser of the first support along third direction The part of frame connecting plate also for the opposite direction extension from the first support transverse slat along the first direction, it is left in first support It is formed with left holding section on riser outer wall, the left holding section is from the left riser of the first support along the third direction The part of opposite direction extension, the left holding section includes left snap-latch surface, and the left snap-latch surface is the end face of the left holding section, institute Left snap-latch surface is stated perpendicular to the left riser of the first support；

It is horizontal that the second support includes the left riser of second support, the right riser of second support, second support connecting plate and second support Plate, the left riser of second support is the part extended from the backboard along the first direction, the second support transverse slat The right riser of the second support, the second support connection are extended to from the left riser of the second support along the third direction Plate extends to the right riser of the second support, the second support connecting plate from the left riser of the second support along third direction Also it is the part of the opposite direction extension from the second support transverse slat along the first direction, in the right riser outer wall of second support On be formed with right holding section, the right holding section is the portion extended from the right riser of the second support along the third direction Point, the right holding section includes right snap-latch surface, and the right snap-latch surface is the end face of the right holding section, and the right snap-latch surface is vertical In the right riser of the second support；The driving member is connected to the fixed plate.

5. cartridge according to claim 4, it is characterised in that：

The left holding section includes left movement face, and the left movement face is from the left riser of the first support along the third party To opposite direction extension, the angle formed between the left movement face and the left snap-latch surface be more than 0 degree and be less than 90 degree.

6. cartridge according to claim 4, it is characterised in that：

The right holding section includes right moving surface, and the right moving surface is from the left riser of the first support along the third party To extension, the angle formed between the right moving surface and the right snap-latch surface is more than 0 degree and less than 90 degree.