CN204203636U - Duplicating machine - Google Patents
Duplicating machine Download PDFInfo
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- CN204203636U CN204203636U CN201420702684.5U CN201420702684U CN204203636U CN 204203636 U CN204203636 U CN 204203636U CN 201420702684 U CN201420702684 U CN 201420702684U CN 204203636 U CN204203636 U CN 204203636U
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- module
- duplicating machine
- fixation
- high temperature
- image forming
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Abstract
The utility model provides a kind of duplicating machine, comprises device body, scan module, image forming module, fixation module and heat radiation flow-guiding structure.Heat radiation flow-guiding structure is arranged between fixation module and image forming module, the high temperature dissipation produced during so that fixation module is carried out hot fixation step, heat radiation flow-guiding structure comprises thermal insulation board and fair water fin, thermal insulation board and fair water fin spacing distance are to form the first gas channel, to intercept the impact of high temperature on image forming module, the side plate of thermal insulation board and device body forms the second gas channel, to guide high temperature gas flow to radiating opening to dispel the heat, radiating opening is arranged in the structure of side plate, to maintain the integrality of side plate.
Description
Technical field
The utility model relates to a kind of duplicating machine, especially, refer to, by means of built-in design, louvre is hidden in device body inside, with the integrality of holdout device appearance and aesthetic property, and by diversion Design, the high temperature that fixation module produces is derived fast, with the impact avoiding image forming module to be subject to high temperature.
Background technology
Fixation module utilizes high temperature and high pressure by the in addition fixation solidification of the coating of video picture on paper, but the high temperature that the heating roller of fixation module produces when hot fixation step is between 150 DEG C to 200 DEG C, high temperature air may leak from roller, and damage the perimeter component of duplicating machine, therefore, the heat dissipation problem of the business machine such as duplicating machine has to be solved always.
But current equipment is under requirement easy to carry, because of device the inner space reserved limited, make the configuration of inter-module become very important, when the used heat that high temperature components produces causes accumulation, assembly can be had a strong impact on and use effect and reduce the correlated parts life-span.
Moreover now comparatively conventional solution arranges fan by driving air-flow to be discharged by heat energy, but for want of good runner design and cannot fast heat being taken away, cause the problem that radiating effect is not good.Arrange fan must occupy additional space, improve production cost, and have the problem of noise.And a plurality of louvre is arranged on the outside surface of device, for the overall aesthetic of device having suitable lofty sense.
In sum, therefore, inventor of the present utility model concentrates on studies through pains for many years, thinks and design a kind of duplicating machine, is improved with the defect for prior art, and then the enforcement in enhancement industry utilizes.
Utility model content
In view of the above-mentioned problem known, the purpose of this utility model is to provide a kind of heat radiation flow-guiding structure of duplicating machine, go out good ventilation channel with construction, the high temperature that fixation module can be produced in time guides and discharger is inner, has influence on other modular assemblies to avoid used heat to pile up.
In view of the above-mentioned problem known, the purpose of this utility model is to provide a kind of heat radiation flow-guiding structure of duplicating machine, utilize built-in design that radiating opening is hidden in apparatus structure inside, a plurality of louvre need be offered with solving device outside surface, and have influence on the shortcoming of overall appearance.
In view of the above-mentioned problem known, what the purpose of this utility model was to provide that a kind of duplicating machine utilizes built-in handle lifts hole design, can the flatness of holdout device outside surface to increase the Fashion Design sense of device entirety.
In view of the above-mentioned problem known, the purpose of this utility model utilizes the arcuate structure design of lifting hole, high temperature gas flow can be accelerated to guide to device outside, effectively to increase radiating efficiency.
Based on above-mentioned purpose, the utility model is to provide a kind of duplicating machine, and it comprises device body, scan module, image forming module, fixation module and heat radiation flow-guiding structure.Device body can have a plurality of air hole, and scan module is arranged at scanning document above device body, and image forming module is arranged at the inside of device body, and image forming module can form image and be transferred on paper.The coating fixation solidification that fixation module will be transferred on paper by hot fixation step.
Heat radiation flow-guiding structure is arranged between fixation module and image forming module, the high temperature dissipation produced during so that fixation module is performed hot fixation step, heat radiation flow-guiding structure comprises thermal insulation board and fair water fin, thermal insulation board and fair water fin spacing distance are to form the first gas channel, to intercept the impact of high temperature on image forming module, the side plate of thermal insulation board and device body forms the second gas channel, to guide high temperature gas flow to radiating opening to dispel the heat, radiating opening is arranged in the structure of side plate, to maintain the integrality of side plate.
Preferably, thermal insulation board comprises a plurality of heat extraction hole further, accelerates to flow to the second gas channel to make the hot gas of fixation module.
Preferably, fair water fin can be arcuate structure and forms heat insulation gas curtain to guide air-flow at the first gas channel.
Preferably, the surface of fair water fin comprises a plurality of water conservancy diversion line face further to increase the stability of heat insulation gas curtain.
Preferably, the below of device body comprises a plurality of foot pad that increases further to increase airspace.
Preferably, scan module corresponds to the structure place at radiating opening place and comprises further and lift hole, so that the maintenance of the assembly of duplicating machine or replacement.
Preferably, lift hole and can be arcuate structure to accelerate high temperature gas flow to derive.
Preferably, radiating opening place comprises fan further to accelerate high temperature gas flow to derive.
Fundamental purpose of the present utility model is to provide a kind of duplicating machine, and it can have following multiple advantage:
1. maintain overall appearance: radiating opening is arranged at apparatus structure inside, to improve the lofty sense caused because of louvre configuration known, by means of radiating opening and lift the isostructural built-in design in hole with the planarization of holdout device outside surface, and then increase the Fashion Design sense of device entirety.
2. improving heat radiation efficiency: the high temperature gas flow that fixation module produces can be guided and conflux to radiating opening place by the design of air-flow channel, to accelerate guide to device outside and used heat excess accumulation can be avoided, and then effective improving heat radiation efficiency.
3. saving relevant cost: by means of the design of suitable heat radiation flow-guiding structure, utilizes the guiding air flow path of structure itself effectively to be derived by high temperature gas flow, therefore can save the configuration of the assemblies such as fan, to save the relevant costs such as assembly material and power consumption.
Beneficial effect after implementing to allow above-mentioned purpose, technical characteristic and reality more becomes apparent, and is described in detail hereinafter with reference to the accompanying drawing that correspondence is relevant with preferred embodiment.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of duplicating machine of the present utility model.
Fig. 2 is the schematic diagram of heat radiation flow-guiding structure of the present utility model.
Symbol description
100 duplicating machine
10 device bodies
12 side plates
14 air holes
16 radiating openings
18 increase foot pad
20 scan modules
22 lift hole
30 image forming modules
40 fixation modules
50 heat radiation flow-guiding structures
51 thermal insulation boards
515 heat extraction holes
52 fair water fins
55 first gas channels
555 heat insulation gas curtains
56 second gas channels
565 high temperature gas flows
Embodiment
For ease of understanding technical characteristic of the present utility model, content and advantage and achieved technique effect thereof; following with reference to accompanying drawing; and describe the utility model in detail with the expression-form of embodiment; and wherein used accompanying drawing; its purport is only the use of signal and aid illustration book; be not actual proportions after the utility model is implemented and precisely configure, therefore should do not understand, limit to the claimed scope of the claim of the utility model on reality is implemented with regard to the ratio of not appended accompanying drawing and configuration relation.
Advantage of the present utility model, the technical scheme of feature and realization is explained in more detail with reference to exemplary embodiment and appended accompanying drawing and makes it be easier to understand, and the utility model can realize with multi-form, therefore should not be understood to be only limitted to embodiment as described herein, on the contrary, art is had to the those of ordinary skill of common practise, the embodiment provided will make instructions more thorough, all sidedly and intactly express the claimed scope of the utility model, and the scope claimed by means of only attached claims is defined by the utility model.
Please also refer to Fig. 1 and Fig. 2, Fig. 1 is the schematic diagram of duplicating machine of the present utility model, the schematic diagram of Fig. 2 heat radiation flow-guiding structure of the present utility model.As shown in Figure 1, known, duplicating machine 100 comprises device body 10, scan module 20, image forming module 30, fixation module 40 and heat radiation flow-guiding structure 50.Device body 10 can have a plurality of air hole 14, especially, refer to the Open architecture air vent feature be arranged at below fixation module 40, in enforcement, device body can comprise a plurality of foot pad 18 that increases for 10 times further increases airspace, makes extraneous air energy access to plant body 10 to form radiating airflow.Scan module 20 is arranged at above device body 10, for scanning input file.Image forming module 30 is arranged at the inside of device body 10, and image forming module 30 relies on photosensitive drums form image and be transferred on paper.Fixation module 40 by hot fixation step by the in addition fixation solidification of the coating that is transferred on paper, to complete the operation of duplicating data.
Heat radiation flow-guiding structure 50 is arranged between fixation module 40 and image forming module 30, with the high temperature that fixation module 40 is produced because carrying out hot fixation step in addition dissipation pile up to avoid used heat, heat radiation flow-guiding structure 50 comprises thermal insulation board 51 and fair water fin 52, thermal insulation board 51 and fair water fin 52 keep at a certain distance away to form the first gas channel 55, arrive image forming module 30 to avoid temperatures involved.In enforcement, fair water fin 52 can utilize the altitude temperature difference effect of air-flow and the arcuate structure of foundation fair water fin 52, form heat insulation gas curtain 555 at the first gas channel 55 place, in enforcement, the surface of fair water fin 52 can comprise a plurality of water conservancy diversion line face further to increase the stability of heat insulation gas curtain 555.
Further, can the environment temperature of effective partition baffle 52 both sides by means of heat insulation gas curtain 555, to avoid the high temperature gas flow 565 of fixation module 40 to be diffused into the regions such as image forming module 30, and then the temperature of the working environment of image forming module 30 is maintained in permissible range.
The region surrounded by thermal insulation board 51 and the side plate 12 of device body 10 forms the second gas channel 56, and thermal insulation board 51 can comprise a plurality of heat extraction hole 515 further, accelerate to make the hot gas of fixation module 40 to flow to the second gas channel 56, with the turning point avoiding used heat to be piled up in thermal insulation board 51.
Radiating opening 16 is designed above the second gas channel 56, utilize hot-air rising principle can by fixation module 40 because the high temperature gas flow 565 that hot fixation step produces directly is directed to radiating opening 16 to dispel the heat, wherein radiating opening 16 is arranged on by built-in design in the structure of side plate 12, replace the known a plurality of louvres being arranged at side plate 12 with large-area radiating opening 16, the integrality of side plate 12 can be maintained.
Further illustrate, what the structure place that copying and scanning module 20 corresponds to radiating opening 16 place can design built-in handle further lifts hole 22 structure, in enforcement, the structural design of lifting hole 22 is arc shape, except have high temperature gas flow 565 can be accelerated derive technique effect except, more can be convenient to user can effectively clasp to raise scan module 20 so that carry out the operation such as modular repair or replacement of duplicating machine 100.
But heat radiation flow-guiding structure 50 of the present utility model is learnt through experimental results: when fixation module 40 is in continuous operations after 2 hours, temperature range inside its thermal insulation board 51 is between 165 DEG C ~ 185 DEG C, the check point at radiating opening 16 place the temperature that measures be 70 DEG C ~ 80 DEG C, the detected temperatures around image forming module 30 is then between 45 DEG C ~ 50 DEG C.Experiment proves, heat radiation flow-guiding structure 50 of the present utility model can rely on heat insulation gas curtain 555 to be intercepted by high temperature gas flow 565 outside the first gas channel 55, to avoid having influence on key component such as image forming module 30 grade really.
Moreover, the result measured by radiating opening 16 is learnt, heat radiation flow-guiding structure 50 of the present utility model really can under the condition not having the equipment such as fan, still there is the ability derived fast by high temperature gas flow 565, make the configuration saving the assemblies such as fan, to save the relevant costs such as assembly material and power consumption.
But, if duplicating machine 100 need operate under longer continuous operation time, then more fan can be arranged on radiating opening 16 place, the air-flow of the second gas channel 56 inside is guided to make it produce forced convection by principle of bleeding, to accelerate high temperature gas flow 565 to derive, and then improving heat radiation efficiency more.
Duplicating machine of the present utility model relies on built-in design that louvre is hidden in device body inside, with the integrality of holdout device outside surface and aesthetic property, and by the diversion Design of heat radiation flow-guiding structure, the high temperature that fixation module produces is derived fast, with the impact avoiding image forming module to be subject to high temperature, really have the aesthetic property of device concurrently and meet the functional of heat radiation.
Above-described embodiment is only for technological thought of the present utility model and feature are described; its object is understood content of the present utility model and puts into practice enabling those of ordinary skill in the art; and be not used to limit scope of the present utility model; and the work mentally that can disclose at the utility model changes or modifies, only otherwise depart from the claimed scope of claims of the present utility model.
Claims (8)
1. a duplicating machine, is characterized in that, comprises:
Device body, has a plurality of air hole;
Scan module, is arranged at above described device body with scanning document;
Image forming module, is arranged at the inside of described device body, and described image forming module forms image and is transferred on paper;
Fixation module, the coating fixation solidification will be transferred on described paper by hot fixation step; And
Heat radiation flow-guiding structure, be arranged between described fixation module and described image forming module, the high temperature dissipation produced during so that described fixation module is performed described hot fixation step, described heat radiation flow-guiding structure comprises thermal insulation board and fair water fin, described thermal insulation board and described fair water fin spacing distance are to form the first gas channel, to intercept the impact of high temperature on described image forming module, the side plate of described thermal insulation board and described device body forms the second gas channel, to guide high temperature gas flow to radiating opening to dispel the heat, wherein said radiating opening is arranged in the structure of described side plate, to maintain the integrality of described side plate.
2. duplicating machine as claimed in claim 1, it is characterized in that, described thermal insulation board comprises a plurality of heat extraction hole further, accelerates to flow to described second gas channel to make the hot gas of described fixation module.
3. duplicating machine as claimed in claim 1, it is characterized in that, described fair water fin is that arcuate structure forms heat insulation gas curtain with air-guiding at described first gas channel.
4. duplicating machine as claimed in claim 3, it is characterized in that, the surface of described fair water fin comprises a plurality of water conservancy diversion line face further to increase the stability of described heat insulation gas curtain.
5. duplicating machine as claimed in claim 1, it is characterized in that, the below of described device body comprises a plurality of foot pad that increases further to increase airspace.
6. duplicating machine as claimed in claim 1, is characterized in that, the structure place that described scan module corresponds to described radiating opening place comprises further lifts hole, so that maintenance or replace the assembly of described duplicating machine.
7. duplicating machine as claimed in claim 6, is characterized in that, described in lift hole be that arcuate structure is to accelerate described high temperature gas flow to derive.
8. duplicating machine as claimed in claim 1, is characterized in that, described radiating opening place comprises fan further to accelerate described high temperature gas flow to derive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420702684.5U CN204203636U (en) | 2014-11-21 | 2014-11-21 | Duplicating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420702684.5U CN204203636U (en) | 2014-11-21 | 2014-11-21 | Duplicating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204203636U true CN204203636U (en) | 2015-03-11 |
Family
ID=52661577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420702684.5U Active CN204203636U (en) | 2014-11-21 | 2014-11-21 | Duplicating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204203636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676609A (en) * | 2014-11-21 | 2016-06-15 | 虹光精密工业（苏州）有限公司 | Copying machine |
| CN106227011A (en) * | 2015-06-02 | 2016-12-14 | 柯尼卡美能达株式会社 | Fixing device and image processing system |
-
2014
- 2014-11-21 CN CN201420702684.5U patent/CN204203636U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105676609A (en) * | 2014-11-21 | 2016-06-15 | 虹光精密工业（苏州）有限公司 | Copying machine |
| CN105676609B (en) * | 2014-11-21 | 2020-04-10 | 虹光精密工业（苏州）有限公司 | Duplicator |
| CN106227011A (en) * | 2015-06-02 | 2016-12-14 | 柯尼卡美能达株式会社 | Fixing device and image processing system |
| CN106227011B (en) * | 2015-06-02 | 2019-01-15 | 柯尼卡美能达株式会社 | Fixing device and image forming apparatus |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |