CN106154795A

CN106154795A - A kind of handle box after the method for remanufacturing of handle box and the transformation of the way

Info

Publication number: CN106154795A
Application number: CN201510876053.4A
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhuhai Aipeike Science And Technology Co Ltd
Current assignee: Zhuhai Aipeike Science And Technology Co Ltd
Priority date: 2015-05-13
Filing date: 2015-12-02
Publication date: 2016-11-23
Anticipated expiration: 2035-12-02
Also published as: CN108535987A; CN106154794B; CN205608398U; CN205539952U; WO2016180008A1; CN106773584A; CN106773584B; CN106154794A; CN106154795B

Abstract

The present invention relates to a kind of handle box method for remanufacturing and the transformation of the way after handle box.Handle box is removably mounted in imaging device, and handle box has installation direction when installing into imaging device, and handle box has removing direction when taking out from imaging device；Method for remanufacturing comprises the steps: that the first supporting part of handle box housing conductive end is changed a social system by (1), obtaining at least one spigot surface of stepping down, removing direction when spigot surface of stepping down makes handle box take out from imaging device produces relative to the installation direction of handle box；(2) to handle box housing drive end and the limiting section of front end that the installation direction relative to handle box is arranged on handle box housing carry out the excision transformation of the way, remove and hinder the interference structure of inclination.Solving existing handle box is difficult to make drive member axial retraction to depart from the occlusion of drive division and the technical problem that causes handle box to take out smoothly.

Description

A kind of handle box after the method for remanufacturing of handle box and the transformation of the way

Technical field

The present invention relates to image forming apparatus technology, particularly relate to a kind of handle box method for remanufacturing and Handle box after the transformation of the way.

Background technology

The electronic imaging apparatus such as laser printer, duplicator, facsimile machine are removably provided with use In the handle box of imaging, as shown in figures 1 and 3, two the sidewall F1 in left and right in imaging device P Be respectively provided with guide rail F11 and F21 on F2, the conducting end of handle box C and drive end edge respectively Guide rail F11 and F21 slips in imaging device P, and is positioned at driving of drive end by handle box C Dynamic component 100 engages the mode rotating and transmits from imaging device with the drive division 900 of imaging device P The revolving force of P output, to drive the parts such as photo-sensitive cell in handle box to rotate.Prior art The drive member that handle box is used for example have can the drive member of universal swing, or such as Fig. 2 institute The drive member of the rotary shaft X1 axial stretching along photo-sensitive cell showing, inside imaging device The spacing width of two guide rails is limited, and the drive member of these structures can realize in handle box installation During with the avoidance state of indentation or inclination so that handle box to be slipped into smoothly along guide rail imaging device, Engaged by the suitable anglec of rotation between drive member with drive division 900 when installation puts in place and or will drive Dynamic component is directed at co-axial drive division 900 to nibble by the elastic force of contained spring is axially extended Close.But, when needs demounting process cartridge, particularly use can the drive member of axial stretching In the case of, owing to being difficult to the occlusion making drive member axial retraction depart from drive division 900, So the requirement taking out handle box smoothly often cannot realize.Therefore the process for prior art Box, necessary do its housing moulding is improved accordingly, to adapt to the convenient use of handle box.

Content of the invention

The present invention provides the method for remanufacturing of a kind of handle box, is difficult to order to solve existing handle box Drive member axial retraction departs from the occlusion of drive division and causes the skill that handle box cannot take out smoothly Art problem.

In order to solve above technical problem, the present invention adopts the technical scheme that:

A kind of method for remanufacturing of handle box, described handle box is removably mounted in imaging device, Described handle box has installation direction when installing into imaging device, and described handle box is from imaging device During middle taking-up, there is removing direction；

It is characterized in that, described method for remanufacturing comprises the steps:

(1) the first supporting part of handle box housing conductive end is changed a social system, obtain at least one Step down spigot surface, removing direction when described spigot surface of stepping down makes handle box take out from imaging device Produce relative to the installation direction of handle box；

(2) to handle box housing drive end and the installation direction relative to handle box be arranged on place The limiting section of the front end of reason box housing carries out the excision transformation of the way, removes and hinders the interference structure of inclination.

Described step (2) is for excising described first limiting section and described second limiting section.

Described step (1), for being positioned at the side of front end on described first supporting part of cutting, obtains one Step down spigot surface, and spigot surface of stepping down described in making tilts towards the installation direction of handle box.

In described step (2), further comprising the steps of:

(A) the waste powder hopper outer wall at described first limiting section is excised to obtain a receiving opening；

After step (2), also follow the steps below:

(3) a spacing relief portion is fixed in described receiving opening.

Described spacing relief portion is a telescoping member, by the outer wall of described spacing relief portion and described appearance Opening inner circumferential of receiving carries out sealing fixes, and enables the shell relative to its place for the described spacing relief portion Stretch in surface.

Described spacing relief portion includes ways, is positioned at the telescoping member bottom ways, bullet Property component and support member, described support member is a cavity, have four cavity walls, on Seating surface and lower seating surface, described four cavity walls are solid with the cross section of described receiving opening inner circumferential Fixed, described upper seating surface has the through hole accommodating described telescoping member, described elastic component abuts Between described telescoping member and lower seating surface, and under the guide effect of described ways, make Described telescoping member is stretched in described through hole.

Described spigot surface of stepping down is cut into inclined-plane or cambered surface.

Described angle of inclination is 2-20 °.

The present invention also provides a kind of handle box, is removably mounted in imaging device, and its feature exists In described handle box is the handle box being obtained by the method for remanufacturing of any of the above-described handle box.

After have employed technique scheme, due to (1) to handle box housing conductive end first Supporting part is changed a social system, and obtains at least one spigot surface of stepping down, and described spigot surface of stepping down makes handle box Removing direction when taking out from imaging device produces relative to the installation direction of handle box； (2) to handle box housing drive end and the installation direction relative to handle box be arranged on handle box The limiting section of the front end of housing carries out the excision transformation of the way, removes and hinders the interference structure of inclination.Make to change Handle box after system can be smoothed out, without interfering, solving existing when tilting and taking out Handle box is difficult to make drive member axial retraction depart from the occlusion of drive division and cause handle box The technical problem that cannot take out smoothly.

Brief description

Fig. 1 is the view that in prior art, handle box enters imaging device；

Fig. 2 is the structural representation of transformation of the way pre-treatment box；

The schematic diagram that Fig. 3 is positioned in imaging device for transformation of the way pre-treatment box；

Fig. 4 is the decomposing schematic representation of the drive member according to the application and photo-sensitive cell；

Fig. 5 is the method for remanufacturing schematic diagram of the transformation of the way post processing box according to the application；

Fig. 5 a is to be positioned at enlarged drawing at the G of handle box conducting end in Fig. 5；

Fig. 5 b is to be positioned at enlarged drawing at the H of handle box drive end in Fig. 5；

Fig. 6 a is for according to the schematic diagram before and after the transformation of the way of the first supporting part of embodiment one；

Fig. 6 b is for according to showing before and after the first limiting section of embodiment one and the transformation of the way of the second limiting section It is intended to；

Fig. 6 is the schematic diagram being positioned in imaging device for the transformation of the way post processing box according to embodiment one；

Fig. 7 is the photo-sensitive cell according to the application and drive member tilts with handle box and fills with imaging The out-of-gear schematic diagram of drive division put；

Fig. 8 is for according to the signal before and after the first limiting section of embodiment two and the transformation of the way of the second limiting section Figure；

The schematic diagram that Fig. 9 is positioned in imaging device for the transformation of the way post processing box according to embodiment two；

Fig. 9 a is to be positioned at amplification view at the I of handle box drive end in Fig. 9；

The schematic diagram that Figure 10 is positioned in imaging device for the transformation of the way post processing box according to embodiment two；

Figure 10 a is to be positioned at amplification view at the K of handle box drive end in Figure 10.

Detailed description of the invention

Embodiment one

Refer to Fig. 1-Fig. 6, the present embodiment provides a kind of method changing a social system handle box and thus obtains Handle box after the transformation of the way arrived, so that handle box is dismantled easily in imaging device.

(structure of transformation of the way pre-treatment box)

As shown in Figure 1-Figure 3, the handle box C before the transformation of the way includes: housing 101, is positioned at housing horizontal To drive end A and conducting end B of both sides, and face the front end E in installation direction and face pull-out The rear end D in direction.Described housing 101 includes waste powder hopper 102 and drum support 103, described drum Support 103 is arranged at the drive end of waste powder hopper 102, for supporting the sense being arranged in waste powder hopper Optical element 300 and be arranged on photo-sensitive cell and be positioned at the drive member 100 of this drive end end and revolve Turn.

As shown in Figure 4, structure and the fixed form of described drive member 100 are same as the prior art: Drive member 100 includes revolving force acceptance division 111 and revolving force transfer part 110.Revolving force receives Portion 111 has at least two engagement projection, for engaging with the drive division 900 of imaging device and connecing Receiving revolving force, revolving force transfer part 110 is a round bar, and on it, both sides have extended perpendicularly out two levers, Revolving force transfer part 110 stretches in the drum gear 310 of photo-sensitive cell 300 gear end and by described Lever is connected in drum gear 310, the revolving force transmission then receiving revolving force acceptance division 111 Rotate to photo-sensitive cell dynamic optical element.The rotation of spring 130 will be socketed with by top board 120 Turn power transfer part 110 to be connected in the drum gear 310 of photo-sensitive cell 300, make revolving force transfer part 110 under the constraint of top board 120 and the elastic force control of spring 130, along the rotation of photo-sensitive cell The direction of axle X1 stretches, rotary shaft and the photo-sensitive cell of drive member 100 in telescopic process Rotary shaft X1 almost coaxial, in the case of not by external force, spring 130 stretches naturally makes driving structure Part 100 keeps stretching out state.

As shown in figures 1 and 3, change a social system and be provided with the first supporting part at conducting end B of pre-treatment box B1, is positioned on the bulging support 103 of drive end A and is provided with the second supporting part A1 of projection, and first Supporting part B1 is snug fit in conducting end guide rail F11, and the second supporting part A1 is snug fit at and drives In the guide rail F21 of moved end, the abutting pressure that drive member 100 receives guiding cheekn keeps indentation state Handle box C is made to insert in imaging device P, when handle box C slips at a predetermined operating position, Rotary shaft X1 of photo-sensitive cell can rotary shaft X2 of drive division 900 with imaging device coaxially right Together, now drive member 100 can depart from the abutting of guiding cheekn during installation and axially eject, Make revolving force acceptance division 111 engage with the free end 910 of drive division 900 with accept and transmission from The driving force that drive division 900 is provided, thus dynamic optical element 300 rotates.

Further, as it is shown on figure 3, at the handle box operating position within imaging device P, from The second restriction gusset F23 and first restriction gusset has outwards been projected in parallel out successively on right side wall F2 F22；Second restriction gusset F23 and the first restriction gusset F22 is positioned at imaging device P deep inside At drive division 900；And towards the position of front end E at the drive end A of handle box C, It is extended with the first limiting section A2 on waste powder hopper 102 outer wall, on drum support 103, be extended with second Limiting section A3.When handle box C installation to operating position after, the first limiting section A2 and second spacing Portion A3 can make first with the first restriction gusset F22 and the second restriction gusset F23 dislocation grafting Limiting section A2 is plugged in the gap between the first restriction gusset F22 and second restriction gusset F23, Second limiting section A3 is plugged in the gap between the second restriction gusset F23 and right side wall F2, and The second restriction gusset F23 can be resisted against.When handle box in the course of the work, because of revolving force acceptance division 111 engage rotation with free end 910 and make handle box C move axially or turn around mate Dynamic, thus show the vibration shift phenomenon of handle box, then the first limiting section A2 and second limit Position portion A3 can respectively with first restriction gusset F22 and second restriction gusset F23 occur against with Stop that handle box occurs vibration skew.

(structure of transformation of the way post processing box)

As illustrated in figs. 5-7, according to the handle box after the transformation of the way of the present embodiment, it is from imaging device Removing direction during taking-up can produce inclination relative to the installation direction of handle box, makes driving of handle box Dynamic component is disengaged from the drive division of imaging device, to pull handle box smoothly.Place after the transformation of the way Reason box method for remanufacturing as follows obtains:

(1) the first supporting part of handle box housing is changed a social system, obtain at least one and step down and lead To face.

Width according within imaging device P limits, can be to the first supporting part of conducting end B B1 cuts, and obtains at least one spigot surface of stepping down.As shown in Fig. 5, Fig. 5 a and Fig. 6 a, Use at least side of cutter K cutting the first supporting part B1, after removing material, form at least one The spigot surface B1a that steps down tilting, the described spigot surface B1a that steps down can be a ramp structure, it is possible to With cambered surface B1b in cutting into such as Fig. 5 and Fig. 5 a.Step down spigot surface B1a and imaging device P In sidewall F1 be formed with the gap N that steps down, make handle box that orientation is set along this spigot surface of stepping down And run-off the straight.

In the present embodiment, the described spigot surface B1a that steps down is arranged on and is positioned on the first supporting part B1 The side of front end E simultaneously tilts towards installation direction, makes to step down in spigot surface B1a and imaging device P Sidewall F1 forms the gap N that steps down, and as shown in Figure 6, handle box then can be made along this guiding of stepping down Face orientation is set and run-off the straight, as shown in two arrows in Fig. 6, handle box is from imaging device Removing direction during taking-up produces relative to the installation direction of handle box, and its angle of inclination is R, The scope of described angle R is about at 2-20 °..

(2) carry out the excision transformation of the way to the limiting section of handle box housing, remove and hinder handle box to tilt Interference structure.

As shown in Fig. 5, Fig. 5 b and Fig. 6 b, use cutter K by the first limiting section A2 and second Limiting section A3 excises, and leaves plane A2a as shown in Figure 6b and A3a.According to place before the transformation of the way The different structure of reason box, the excision operation of this step can be not limited to the first limiting section A2 and The excision of the second limiting section A3, as long as can make there is not the interference knot hindering at drive end A Structure.

Handle box after the transformation of the way that method according to the present embodiment obtains, due to tool at conducting end B Step down spigot surface, and at drive end, do not hinder the interference structure of inclination, then can make Rotary shaft X1 of photo-sensitive cell is sent out relative to original position (that is rotary shaft X2 of drive division 900) Raw inclination, as it is shown in fig. 7, its angle of inclination is R, the scope of described angle R is about at 2-20 °. Owing to the drive member of handle box is the axial stretching along photo-sensitive cell rotary shaft, the rotation of drive member Turn power acceptance division 111 can with the inclination of handle box run-off the straight, and then with drive division 900 Free end 910 is disengaged from, and makes handle box be pulled out quickly and smoothly.

According to the handle box of the present embodiment, adopt and can easily take from imaging device with the following method Go out:

First, tilt handle box to depart from the engagement of imaging device；Operator can hold and be positioned at The handle 104 of handle box rear end D simultaneously exerts a force to tilt described handle box, changing according to the present embodiment The structure of system post processing box, the incline direction of handle box is for tilting along removing direction towards drive end A；

When above-mentioned handle box is tilted R angle to reach to pull out handle box, make process subsequently Box, to keep heeling condition pull-out imaging device P as shown in Figure 6, or makes handle box revert to Be parallel to the installation state pull-out imaging device P of removing direction with both sides, now, drive member is subject to In imaging device sidewall F2 compress to handle box contract, facilitate operator to draw smoothly equally Go out handle box.

Embodiment two

Refer to Fig. 5 and Fig. 8-Figure 10 a, the present embodiment provides a kind of method changing a social system handle box And thus obtained the transformation of the way after handle box, on the handle box architecture basics of embodiment one, At the drive end A of handle box, the position towards front end E sets up spacing relief portion, described limit further Position relief portion is the telescoping member can stretched relative to the handle box surface of shell at its place, or Such as rubber block etc., elastically-deformable elastic component can occur.It is installed on imaging device at handle box After, described spacing relief portion can be plugged in the first restriction gusset F22 and second restriction gusset F23 Between gap in, or can be plugged between the second restriction gusset F23 and right side wall F2 In gap, to prevent handle box from vibration skew occurring in the course of the work；Pull out imaging at handle box During device, described spacing relief portion can tilt to occur indentation or elastic deformation to avoid with handle box First restriction gusset and/or the interference of the second restriction gusset.Handle box according to the present embodiment can be square Just dismantle in imaging device, ensure simultaneously and the handle box course of work does not haves vibration skew.

Towards the position of front end E at the drive end A of handle box C, described spacing relief portion A4 Stretch out from waste powder hopper 102 outer wall, as shown in Fig. 9 and Fig. 9 a.According to the present embodiment, spacing keep away The portion A4 of allowing is a telescoping member, and specifically, spacing relief portion A4 includes ways A41, stretches Contracting component A42, elastic component A43 and support member A45, described support member A45 is permissible It is a cavity, there is four cavity wall A453, upper seating surface A451 and lower seating surface A452, Upper seating surface A451 has through hole A451a.Ways A41 is that surface has spigot surface A41a Bulge-structure, described spigot surface A41a can be cambered surface or inclined-plane, and its angled manner is permissible Identical with the spigot surface of stepping down on the first supporting part B1.Telescoping member A42 is for being connected to guide structure Column construction bottom part, in the insertion of telescoping member A42 seating surface A451 through hole A451a in, It is socketed with elastic component bottom it, and stretch out near the part of bottom in telescoping member A42 Go out the connecting portion A42a for abutting elastic component.Elastic component A43 in the present embodiment is one Spring, makes elastic component A43 one end be connected on the connecting portion A42a bottom telescoping member A42, The other end is connected on the lower seating surface A452 of support member A45, relies on elastic component A43's Elastic force promotes spacing relief portion A4 flexible in through hole A451a, and relies on connecting portion A42a to support Guarantee that the maximum of spacing relief portion A4 is stretched out in being connected on the upper seating surface A451 of support member A45 Distance.When handle box process working properly, through hole A451a left and right directions in fig. 9 a limits The movement of spacing relief portion A4, enables spacing relief portion A4 to limit gusset F22 with in first Or second restriction gusset F23 abut, with prevent handle box in the course of the work occur vibration skew.

The transformation of the way handle box of the present embodiment can obtain by the following method, according to as shown in Figure 5 Cleaved first supporting part and the handle box of excision limiting section, in the position of former first limiting section A2 On be provided with spacing relief portion A4, i.e. carry out the operation of following steps:

This step limits with embodiment one, the width according within imaging device P, can be to conduction The first supporting part B1 of end B cuts, and obtains spigot surface of stepping down.Such as Fig. 5, Fig. 5 a and Shown in Fig. 6 a, use the side being positioned at front end E on cutter K cutting the first supporting part B1, remove Forming the spigot surface B1a that steps down of an inclination after material, the described spigot surface B1a that steps down is towards installation direction Tilt, make the sidewall F1 stepping down in spigot surface B1a and imaging device P be formed with the gap N that steps down, As shown in Figure 10, then can make handle box, along this spigot surface of stepping down, orientation be set and run-off the straight, As shown in two arrows in Figure 10, removing direction when handle box takes out from imaging device relative to The installation direction of handle box produces, and its angle of inclination is R, and the scope of described angle R about exists 2-20°.The described spigot surface B1a that steps down can be an inclined-plane, it is also possible to cut into such as Fig. 5 and Tu Cambered surface B1b in 5a.

(2) carry out the excision transformation of the way to the limiting section of handle box housing, and excise the useless of certain area Powder cabin outer wall is to obtain the receiving opening for accommodating spacing relief portion.

As shown in Fig. 5, Fig. 5 b and Fig. 6 b, use cutter K by the first limiting section A2 and second Limiting section A3 excises, and leaves plane A2a as shown in Figure 6b and A3a.

In step (2), still further comprise following steps:

(A) the waste powder hopper outer wall at the first limiting section is excised to obtain for accommodating spacing relief portion Receiving opening.

While using cutter K to excise the first limiting section A2 and the second limiting section A3, The position of the first limiting section A2 excises the waste powder hopper outer wall of certain area further, to obtain such as Fig. 8 Shown receiving opening A2b, described receiving opening A2b size and described spacing relief portion A4 Peripheral dimension matches.

(3) spacing relief portion is fixed in receiving opening.

Described receiving opening A2b embeds described spacing relief portion A4, by glue bonding or The mode of welding is by the connecing of cross section of the outer wall of spacing relief portion A4 and receiving opening A2b inner circumferential Contact portion is divided and is fixed, described spacing relief portion A4 to be fixed in receiving opening A2b, and tool Body ground, by the four of support member A45 cavity wall A453 and receiving opening A2b in the present embodiment The cross section of inner circumferential is fixed, and is able to ensure that sealing at this, as illustrated in fig. 9.Described contact site Divide and can be not limited to foregoing description, as long as spacing relief portion A4 being made to fix and bearing a level pressure Power.

As shown in Figure 10 and Figure 10 a, handle box after the transformation of the way that method according to the present embodiment obtains, Owing to having spigot surface of stepping down at conducting end B, and the spacing relief portion at drive end can Flexible, when handle box run-off the straight along the arranging orientation of spigot surface of stepping down, owing to first limits Gusset F22 can compress the spigot surface A41a of ways A41, makes ways A41 towards process Box internal compression, and then eliminate the interference hindering inclination at drive end A.Then the rotation of photo-sensitive cell Rotating shaft X1 can successfully tilt relative to original position (that is rotary shaft X2 of drive division 900) Certain angle R, as it is shown in fig. 7, the scope of described angle R is about at 2-20 °.And then make edge The drive member of photo-sensitive cell axial stretching is disengaged from drive division 900, make handle box by quick, Successfully pull out.

Various embodiments above only in order to technical scheme to be described, is not intended to limit；Although With reference to foregoing embodiments, the present invention is described in detail, those of ordinary skill in the art It is understood that it still can the technical scheme described in foregoing embodiments be modified, or Person carries out equivalent to wherein some or all of technical characteristic；And these modifications or replacement, The essence not making appropriate technical solution departs from the scope of various embodiments of the present invention technical scheme.

Claims

1. a method for remanufacturing for handle box, described handle box is removably mounted on imaging device In, described handle box has installation direction when installing into imaging device, and described handle box is from imaging When device takes out, there is removing direction；

2. the method for remanufacturing of handle box according to claim 1, it is characterised in that described Step (2) is for excising described first limiting section and described second limiting section.

3. the method for remanufacturing of handle box according to claim 2, it is characterised in that described Step (1), for being positioned at the side of front end on described first supporting part of cutting, obtains guiding of stepping down Face, and spigot surface of stepping down described in making tilts towards the installation direction of handle box.

4. the method for remanufacturing of the handle box according to Claims 2 or 3, it is characterised in that

In step (2), further comprising the steps of:

After step (2), also follow the steps below:

(3) a spacing relief portion is fixed in described receiving opening.

5. the method for remanufacturing of handle box according to claim 4, it is characterised in that described Spacing relief portion is a telescoping member, accommodates in opening the outer wall of described spacing relief portion with described Zhou Jinhang seals fixing, and enables described spacing relief portion to enter relative to the surface of shell at its place Row is flexible.

6. the method for remanufacturing of handle box according to claim 5, it is characterised in that described Spacing relief portion include ways, be positioned at the telescoping member bottom ways, elastic component with And support member, described support member is a cavity, have four cavity walls, upper seating surface and Lower seating surface, described four cavity walls are fixed with the described cross section accommodating opening inner circumferential, described Upper seating surface has the through hole accommodating described telescoping member, described elastic component be connected to described in stretch Between contracting component and lower seating surface, and under the guide effect of described ways, make described flexible Component stretches in described through hole.

7. the method for remanufacturing of the handle box according to any one of claim 1-6, it is characterised in that Described spigot surface of stepping down is cut into inclined-plane or cambered surface.

8. the method for remanufacturing of the handle box according to any one of claim 1-6, it is characterised in that Described angle of inclination is 2-20 °.

9. a handle box, is removably mounted in imaging device, it is characterised in that described Handle box is the place being obtained by the method for remanufacturing of the handle box as described in any one of claim 1-8 Reason box.