CN208999771U - A kind of handle box - Google Patents
A kind of handle box Download PDFInfo
- Publication number
- CN208999771U CN208999771U CN201821702730.6U CN201821702730U CN208999771U CN 208999771 U CN208999771 U CN 208999771U CN 201821702730 U CN201821702730 U CN 201821702730U CN 208999771 U CN208999771 U CN 208999771U
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- CN
- China
- Prior art keywords
- handle box
- guide rail
- forming apparatus
- image forming
- positioning guide
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Abstract
The utility model discloses a kind of handle boxes being detachably mounted in image forming apparatus, described image forms the position-sensing switch that the restricted handle box installation is arranged in device, the positioning guide rail with position-sensing switch cooperation is provided on the handle box, when the handle box, which is installed in assembly direction to described image, to be formed in device or taken out from described image formation device along removing direction, the handle box is tilted relative to the installation direction or the removing direction, and the position-sensing switch forces the positioning guide rail flexible deformation.The positioning guide rail for solving handle box in the prior art cannot be closely guided the technical issues of handle box is installed to image forming apparatus or taken out from image forming apparatus.
Description
Technical field
The utility model relates to one kind handle boxes used in image forming apparatus.
Background technique
Handle box is a kind of box being detachably loaded with respect in image forming apparatus main body, and box unit as a whole
It include an electronic photographic sensitive component and at least such as charger, developer, the one of the processor of cleaner etc.
It is a.Since handle box is removably installed relative to image forming apparatus main body, it is convenient for the maintenance of apparatus main body.It adopts
Worked in this way with the electronic photographic image forming device of electrophotographic image forming mode: light by image forming apparatus is to filling
The electronic photographic sensitive component of electric appliance uniform charging carries out selectively exposure, and, to form electrostatic latent image, which is used by developer
Toner development is formed by toner image and is transferred in recording medium by transfer implement, on recording materials at toner image
Form image.
China Patent Publication No. CN105807595A discloses a kind of handle box, and the positioning guide rail in the handle box is mounted on
The top of handle box, and deflection elastic component is provided between handle box side and the positioning guide rail.When handle box is from figure
When taking out or install into image forming apparatus as being formed in device, which tilts relative to image forming apparatus, from
And the positioning guide rail can deflect under elastic force of deflection elastic component or so relative to the shell of handle box.But it is existing
There is this positioning guide rail that can be rotated relative to handle box shell disclosed in technology to be easy to be schemed in installation or taking-up
As formed device in other component interference and deflect, so as to cause handle box from image forming apparatus take out or
When installation to image forming apparatus, which cannot accurately guide the installation and taking-up of handle box.
Utility model content
The purpose of the utility model is to provide a kind of handle boxes, cannot to solve the positioning guide rail of handle box in the prior art
It is closely guided the technical issues of handle box is installed to image forming apparatus or taken out from image forming apparatus.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions:
A kind of handle box, is detachably mounted in image forming apparatus, and described image forms device and restricted institute is arranged
The position-sensing switch of handle box installation is stated, the positioning guide rail with position-sensing switch cooperation is provided on the handle box, when described
Handle box is installed in assembly direction to described image to be formed in device or formed in device along removing direction from described image and be taken out
When, the handle box is tilted relative to the installation direction or the removing direction, and the position-sensing switch forces the positioning to be led
Rail flexible deformation.
Further, the positioning guide rail is fixedly mounted on the upper end of the handle box.
Further, the positioning guide rail is provided with guide part, and the position-sensing switch is provided with locating slot, the locating slot
Force the guide part flexible deformation.
Further, the guide part is made of elastic material.
Further, be additionally provided with guiding incline on the handle box, when the handle box relative to the installation direction or
When the removing direction tilts, the guiding incline keeps the handle box and described image formation device mutually non-interference.
The positioning guide rail of elastically deformable is provided on handle box in the utility model embodiment.The positioning guide rail is fixed
On handle box shell, during installing in handle box into image forming apparatus or taken out from image forming apparatus, due to
Handle box can deflect relative to installation direction or removing direction, and positioning guide rail thereon passes through flexible deformation and image shape
At the position-sensing switch cooperation in device, so that handle box smoothly dismounts, will not be interfered by the other component in image forming apparatus.
Solve handle box in the prior art positioning guide rail cannot be closely guided handle box install to image forming apparatus or from
The technical issues of being taken out in image forming apparatus.
Detailed description of the invention:
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, without creative efforts,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of handle box in the utility model embodiment；
Fig. 2 is the assembling schematic diagram of positioning guide rail and handle box in the utility model embodiment；
Fig. 3 is that handle box is installed to the status diagram of image forming apparatus in the utility model embodiment；
Fig. 4 is the status diagram that handle box takes out from image forming apparatus in the utility model embodiment；
Fig. 5-7 is that the position-sensing switch of the positioning guide rail of handle box and image forming apparatus matches in the utility model embodiment
The process schematic of conjunction.
Specific embodiment:
With reference to the accompanying drawing, the embodiments of the present invention is described in detail.It should be appreciated that described herein
Specific embodiment is only used to explain the utility model, is not used to limit the utility model.
As shown in Figure 1, for the structural schematic diagram of handle box 1 in the utility model embodiment.For ease of description, it will handle
Installation direction of the installation of box 1 into image forming apparatus is defined as front-rear direction, and the axial direction X of photosensitive drums is positioned as right and left
To the direction definition perpendicular to front-rear direction, left and right directions is up and down direction.Handle box 1 includes: shell 2, is inside accommodated aobvious
Shadow agent is provided with the elements such as photosensitive drums；Longitudinal side of shell 2 is arranged in power reception component 3, can receive image and forms dress
It sets the driving force of transmitting and the elements such as photosensitive drums is driven to rotate；The same of shell 2 is arranged in power reception component 3 in side lid 4
Side is provided with guiding incline 4a, when handle box 1 is installed to image forming apparatus or taken out from image forming apparatus, leads
Inclined-plane 4a can prevent the attachment rail in handle box 1 and image forming apparatus from generating interference；Shell 2 is arranged in positioning guide rail 5
Top, can assist process box 1 be installed into image forming apparatus.
As shown in Fig. 2, for the assembling schematic diagram of positioning guide rail 5 and handle box 1 in the present embodiment.Wherein, the shell of handle box 1
It is provided with mounting post 6 on body 2, mounting hole 5a is provided on positioning guide rail 5, is matched by interference between mounting post 6 and mounting hole 5a
It closes or so that mounting hole 5a is fastened to mounting post 6 using connecting pin, positioning guide rail 5 is fixedly mounted on shell 2.Positioning guide rail 5
On to be additionally provided with the first guide part 5b and the second guide part 5c, the first guide part 5b and the second guide part 5c be from positioning guide rail
5 protrusions upwardly extended, wherein the second guide part 5c is configured to be spaced apart from each other two protrusions, the first guiding by the present embodiment
Portion 5b and the second guide part 5c is separately positioned on the two sides on 5 top of positioning guide rail.First guide part 5b and the second guide part 5c are equal
It is made of deformable material, such as polyurethane resin, flexible soft metal etc., i.e. the first guide part 5b and second is led
When to portion 5c by external force, recoverable flexible deformation is generated.
As shown in figure 3, for the installation of handle box 1 in the present embodiment to the status diagram of image forming apparatus.Image is formed
It is provided with position-sensing switch 100 and driving head 101 in device, it is fixed that the first locating slot 100a and second is provided on position-sensing switch 100
Position slot 100b.When handle box 1 is installed into image forming apparatus along installation direction M, positioning guide rail 5 on handle box 1 with
Position-sensing switch 100 cooperates, so that position-sensing switch 100 releases image forming apparatus and limits the installation of handle box 1, handle box 1 can
Further to install.When handle box 1, which is moved to power reception component 3, to be in contact with driving head 101, by moving in this present embodiment
Power receiving member 3 is fixed on handle box 1, therefore power reception component 3 is interfered with driving head 101, at this point, handle box 1
The position for avoiding power reception component 3 and driving head 101 interferes is deflected, so that power reception component 3 can be with
Driving head 101 engages and receives the driving force of image forming apparatus transmitting.It should be noted that the driving head of image forming apparatus
101 is scalable in the axial direction, therefore, when handle box 1 is installed into image forming apparatus, power reception component 3 and driving head
101 when being in contact, and power reception component 3 may oppress driving head 101 along being axially retracted, thus realize power reception component 3 with
Driving head 101 is intermeshed, and handle box 1 does not need to deflect.
As shown in figure 4, the status diagram taken out from image forming apparatus for handle box 1 in the present embodiment.Work as processing
When box 1 takes out from image forming apparatus along the direction N opposite with installation direction M, driving head 101 due to power reception component
3 are intermeshed and handle box 1 may be interfered to take out, i.e., driving head 101 mutually catches on power reception component 3 and can not be detached from and nibble
It closes.When external force continues to act on handle box 1, handle box 1 can deflect an angle, power reception component 3 in the counterclockwise direction
The position interfered with driving head 101 is avoided, power reception component 3 is disengaged from driving head 101, and handle box 1
Guiding incline 4a is provided on side lid 4, when handle box 1 is along deflection counterclockwise, handle box 1 will not be mutually dry with image forming apparatus
It relates to.When handle box 1 is further moved along removing direction N, the positioning guide rail 5 of handle box 1 enters the positioning of image forming apparatus
In switch 100, detailed process be will be described below.
It specifically describes below with reference to Fig. 4, Fig. 5 to 7 when handle box 1 takes out from image forming apparatus, handle box 1 is determined
The process that position guide rail 5 is matched with the position-sensing switch 100 of image forming apparatus.It is to be appreciated that positioning guide rail 5 is opened with positioning
Close the substantially phase when handle box 1 is installed and taken out to image forming apparatus and from image forming apparatus of the engagement process between 100
Instead, it just repeats no more.
When handle box 1 takes out from image forming apparatus along removing direction N, handle box 1 is relative to removing direction N
The posture of deflection is moved to positioning guide rail 5 thereon and slides into position-sensing switch 100, at this point, positioning guide rail 5 is opposite along removing direction N
It is tilted in position-sensing switch 100.As handle box 1 is further moved along removing direction N, the first guide part 5b of positioning guide rail 5 and
Second guide part 5c respectively enters the first locating slot 100a and the second locating slot 100b of position-sensing switch 100, until positioning guide rail 5
The first guide part 5b be connected on the side wall of the first locating slot 100a, the second guide part 5c of positioning guide rail 5 is connected to second
On the side wall of locating slot 100b.When external force continues to act on handle box 1, due to positioning guide rail 5 the first guide part 5b and
Second guide part 5c is made of deformable material, side wall continuous extrusion the first guide part 5b of the first locating slot 100a and
Make the first guide part 5b flexible deformation, side wall continuous extrusion the second guide part 5c of the second locating slot 100b and make the second guide part
5c flexible deformation, the first guide part 5b and the second guide part 5c can go successively to the first locating slot 100a and the second locating slot respectively
In 100b.During handle box 1 takes out from image forming apparatus, as the power reception component 3 of handle box 1 is avoided and is driven
The position that dynamic head 101 interferes, handle box 1 gradually deflect to its photosensitive drums axis X and removing direction N clockwise and substantially hang down
Directly, positioning guide rail 5 is progressively smaller until relative to the inclined angle of position-sensing switch 100 along removing direction N and is parallel to each other, therefore,
The the first guide part 5b and the second guide part 5c of positioning guide rail 5 are in the first locating slot 100a and second for entering position-sensing switch 100
Locating slot 100b is gradually recovered flexible deformation, the first guide part 5b and the second guide part 5c and the first positioning after flexible deformation occurs
Slot 100a and the second locating slot 100b be combined with each other.When handle box 1 is further moved along removing direction N, the first guide part
5b and the second guide part 5c skid off the first locating slot 100a and the second locating slot 100b, and positioning guide rail 5 divides with position-sensing switch 100
From handle box 1 smoothly takes out from image forming apparatus.
Compared with prior art, the positioning for elastically deformable being provided on the handle box in the utility model embodiment is led
Rail.The positioning guide rail is fixed on handle box shell, is installed in handle box into image forming apparatus or from image forming apparatus
During middle taking-up, since handle box can deflect relative to installation direction or removing direction, positioning guide rail thereon passes through
Flexible deformation and cooperate with the position-sensing switch in image forming apparatus so that handle box smoothly dismounts, will not be formed and be filled by image
Other component interference in setting.Solve handle box in the prior art positioning guide rail cannot be closely guided handle box install to
Image forming apparatus or the technical issues of taken out from image forming apparatus.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of handle box, is detachably mounted in image forming apparatus, it is restricted described that described image forms device setting
The position-sensing switch of handle box installation, the positioning guide rail with position-sensing switch cooperation is provided on the handle box, and feature exists
In when the handle box is installed in assembly direction into described image formation device or forms dress from described image along removing direction
When setting middle taking-up, the handle box is tilted relative to the installation direction or the removing direction, and the position-sensing switch forces institute
State positioning guide rail flexible deformation.
2. handle box according to claim 1, which is characterized in that the positioning guide rail is fixedly mounted on the handle box
Upper end.
3. handle box according to claim 1, which is characterized in that the positioning guide rail is provided with guide part, the positioning
Switch is provided with locating slot, and the locating slot forces the guide part flexible deformation.
4. handle box according to claim 3, which is characterized in that the guide part is made of elastic material.
5. handle box according to claim 1, which is characterized in that guiding incline is additionally provided on the handle box, when described
When handle box is tilted relative to the installation direction or the removing direction, the guiding incline makes the handle box and described image
It is mutually non-interference to form device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821702730.6U CN208999771U (en) | 2018-10-20 | 2018-10-20 | A kind of handle box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821702730.6U CN208999771U (en) | 2018-10-20 | 2018-10-20 | A kind of handle box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208999771U true CN208999771U (en) | 2019-06-18 |
Family
ID=66804365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821702730.6U Active CN208999771U (en) | 2018-10-20 | 2018-10-20 | A kind of handle box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208999771U (en) |
-
2018
- 2018-10-20 CN CN201821702730.6U patent/CN208999771U/en active Active
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