CN110682669A - High-temperature warning structure and method of pyrograph machine - Google Patents
High-temperature warning structure and method of pyrograph machine Download PDFInfo
- Publication number
- CN110682669A CN110682669A CN201911156765.3A CN201911156765A CN110682669A CN 110682669 A CN110682669 A CN 110682669A CN 201911156765 A CN201911156765 A CN 201911156765A CN 110682669 A CN110682669 A CN 110682669A
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- China
- Prior art keywords
- pyrograph machine
- temperature
- material layer
- temperature warning
- changing material
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 33
- 230000002441 reversible effect Effects 0.000 claims abstract description 30
- 239000003973 paint Substances 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 6
- 239000003086 colorant Substances 0.000 claims description 2
- 241000220317 Rosa Species 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 description 10
- 238000009413 insulation Methods 0.000 description 5
- 206010053615 Thermal burn Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- LSGOVYNHVSXFFJ-UHFFFAOYSA-N vanadate(3-) Chemical compound [O-][V]([O-])([O-])=O LSGOVYNHVSXFFJ-UHFFFAOYSA-N 0.000 description 2
- 239000002966 varnish Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F16/00—Transfer printing apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
- B41F33/0018—Protection means against injury to the operator
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention provides a high-temperature warning structure and a method of a pyrograph machine, and the structure comprises the following steps: the reversible color-changing material layer is combined on the surface of the area needing high-temperature warning of the pyrograph machine. When the temperature of these areas rose, obvious colour change took place for reversible discoloring material layer, and whether the staff can judge this regional operating temperature too high according to the colour of these areas, can whether direct touch to greatly increased the security.
Description
Technical Field
The invention relates to a pyrograph machine, in particular to a high-temperature safety warning structure and method for multiple parts of a pyrograph machine body.
Background
The pyrograph machine is also called as a thermal transfer machine, a thermal sublimation machine, a hot press, a thermoprinting machine, and the like, and is hereinafter collectively called as a pyrograph machine. The printing material is heated by a heating plate, and the upper pattern layer and the thermosetting layer of the transfer paper are attached to the printing material or permeate the printing material with certain pressure and specific temperature and time.
Because the temperature of the heating plate is often high, although the existing method is to adopt heat insulation measures to carry out heat insulation treatment between the heating plate and a non-heating part so as to avoid accidents such as scalding, the existing heat insulation measures cannot completely insulate heat, and the process requirements adopted by the contactable area are generally high temperature resistance, difficult deformation, difficult color change and the like. Therefore, especially when the working time of the pyrograph is long, the heat of the heating plate is conducted to nearby non-heating parts in large quantity, so that parts which are easy to contact with human bodies reach dangerous high-temperature ranges, and the difference between high and low temperatures cannot be observed by naked eyes of people, so that the people often scald after mistaken contact.
Disclosure of Invention
The invention aims to solve the technical problem of providing a high-temperature warning structure and a high-temperature warning method for a pyrograph machine, which help people to observe the difference of high and low temperatures through naked eyes, so that scalding caused by mistaken touch is avoided.
In one aspect, an embodiment of the present invention provides a high temperature warning structure of a pyrograph machine, including:
the reversible color-changing material layer is combined on the surface of the area needing high-temperature warning of the pyrograph machine.
Further, the reversible color-changing material layer is combined on the surface of the area in a spraying or baking paint mode.
Further, the surface of the region is a full surface area or a partial surface area.
Furthermore, the embodiment of the invention further comprises a temperature contrast mark, which bears corresponding information of a temperature range and a corresponding color, is combined on the pyrograph machine, and is positioned near the reversible color-changing material layer.
On the other hand, the embodiment of the invention provides a high-temperature warning method of a pyrograph machine, which comprises the following steps: combining a reversible color-changing material layer on the surface of the area needing high-temperature warning of the pyrograph machine.
Further, the reversible color-changing material layer is combined on the surface of the area in a spraying or baking paint mode.
Further, the surface of the region is a full surface area or a partial surface area.
Further, the method also comprises the following steps: and combining a temperature contrast mark on the pyrograph machine, wherein the temperature contrast mark is positioned near the reversible color-changing material layer and bears corresponding information of a temperature range and a corresponding color.
The embodiment of the invention has the following beneficial effects: combining a reversible color-changing material layer on the surface of an area needing high-temperature warning of the pyrograph machine; when the temperature of these areas rose, obvious colour change took place for reversible discoloring material layer, and the staff can judge whether this regional operating temperature is too high according to the colour of these areas or according to the temperature range on the temperature contrast sign and the corresponding information of corresponding colour, can directly touch to greatly increased the security.
Drawings
The invention will be further described with reference to the following examples with reference to the accompanying drawings.
FIG. 1 is a schematic layer structure diagram of a high temperature warning structure according to a preferred embodiment of the present invention.
FIG. 2 is a schematic view of the state of the full-surface-area warning layer according to the present invention.
FIG. 3 is a schematic view of a local surface area warning layer according to the present invention.
Detailed Description
The invention aims to solve the technical problems that when the existing pyrograph machine works for a long time, the heat of a heating plate is greatly conducted to nearby non-heating parts, so that parts which are easy to contact with a human body reach a dangerous high-temperature range, the difference of high and low temperatures cannot be observed by naked eyes of people, and the people often scald after touching the parts by mistake.
The general concept of the invention is: combining a reversible color-changing material layer on the surface of an area needing high-temperature warning of the pyrograph machine; when the temperature of these areas rose, obvious colour change took place for reversible discoloring material layer, and the staff can judge whether this regional operating temperature is too high according to the temperature range on the temperature contrast sign and the corresponding information of corresponding colour, can directly touch to greatly increased the security.
Example one
Referring to fig. 1, the present embodiment provides a high temperature warning structure 100 of a pyrograph machine, including:
the reversible color-changing material layer 1 is combined on the surface of an area needing high-temperature warning of the pyrograph machine, such as a heat insulation layer 300 above the heating plate 200; wherein, the reversible color-changing material can be epoxy-acrylic acid thermochromic paint, bismuth vanadate thermochromic paint and the like.
The temperature contrast mark 2 bears corresponding information of a temperature range and corresponding colors, is combined on the pyrograph machine, is positioned at a conspicuous position as much as possible, is positioned near the reversible color-changing material layer 1, and plays a role in sufficient warning.
In a specific implementation, the reversible color-changing material layer 1 may be bonded to the surface of the region 200 by post-spraying. The parts of the zones 200 may also be produced by means of baking varnish bonded to the surface of said zones.
In combination, the reversible color-changing material may be sprayed over the entire surface area or over a partial surface area of the surface of the region 200, as shown in fig. 2, to form a full surface area warning layer, or as shown in fig. 3, to form a partial surface area warning layer.
Example two
The second embodiment is a method embodiment, which is the same inventive concept as the structure of the first embodiment, and particularly, referring to fig. 1 to 3, the second embodiment provides a high temperature warning method for a pyrograph machine, including:
combining a reversible color-changing material layer 1 on the surface of the region of the pyrograph machine needing high-temperature warning, such as on a heat insulation layer 300 above the heating plate 200; wherein, the reversible color-changing material can be epoxy-acrylic acid thermochromic paint, bismuth vanadate thermochromic paint and the like.
The method also comprises the step of combining a temperature contrast mark 2 on the pyrograph machine, wherein the temperature contrast mark is positioned at a conspicuous position as much as possible and is positioned near the reversible color-changing material layer 1 to play a sufficient warning role. And the temperature contrast mark 2 carries corresponding information of a temperature range and a corresponding color.
In a specific implementation, the reversible color-changing material layer 1 may be bonded to the surface of the region 200 by post-spraying. The parts of the zones 200 may also be produced by means of baking varnish bonded to the surface of said zones.
In combination, the reversible color-changing material may be sprayed over the entire surface area or over a partial surface area of the surface of the region 200, as shown in fig. 2, to form a full surface area warning layer, or as shown in fig. 3, to form a partial surface area warning layer.
The embodiment of the invention has the following beneficial effects: combining a reversible color-changing material layer on the surface of an area needing high-temperature warning of the pyrograph machine; when the temperature of these areas rose, obvious colour change took place for reversible discoloring material layer, and the staff can judge whether this regional operating temperature is too high according to the temperature range on the temperature contrast sign and the corresponding information of corresponding colour, can directly touch to greatly increased the security.
Although specific embodiments of the invention have been described above, it will be understood by those skilled in the art that the specific embodiments described are illustrative only and are not limiting upon the scope of the invention, and that equivalent modifications and variations can be made by those skilled in the art without departing from the spirit of the invention, which is to be limited only by the appended claims.
Claims (8)
1. The utility model provides a high temperature warning structure of pyrograph machine which characterized in that: the method comprises the following steps:
the reversible color-changing material layer is combined on the surface of the area needing high-temperature warning of the pyrograph machine.
2. The high temperature warning structure of a pyrograph machine as defined in claim 1, wherein: the reversible color-changing material layer is combined on the surface of the area in a spraying or baking paint mode.
3. The high temperature warning structure of a pyrograph machine as defined in claim 1, wherein: the surface of the region is either full surface area or partial surface area.
4. The high temperature warning structure of a pyrograph machine as defined in claim 1, wherein: further comprising:
the temperature contrast mark bears corresponding information of a temperature range and corresponding colors, is combined on the pyrograph machine, and is positioned near the reversible color-changing material layer.
5. A high-temperature warning method of a pyrograph machine is characterized by comprising the following steps: the method comprises the following steps:
combining a reversible color-changing material layer on the surface of the area needing high-temperature warning of the pyrograph machine.
6. The high temperature warning method of the pyrograph machine as set forth in claim 5, wherein: the reversible color-changing material layer is combined on the surface of the area in a spraying or baking paint mode.
7. The high temperature warning method of the pyrograph machine as set forth in claim 5, wherein: the surface of the region is either full surface area or partial surface area.
8. The high temperature warning method of the pyrograph machine as set forth in claim 5, wherein: further comprising:
and combining a temperature contrast mark on the pyrograph machine, wherein the temperature contrast mark is positioned near the reversible color-changing material layer and bears corresponding information of a temperature range and a corresponding color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911156765.3A CN110682669A (en) | 2019-11-22 | 2019-11-22 | High-temperature warning structure and method of pyrograph machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911156765.3A CN110682669A (en) | 2019-11-22 | 2019-11-22 | High-temperature warning structure and method of pyrograph machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110682669A true CN110682669A (en) | 2020-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911156765.3A Withdrawn CN110682669A (en) | 2019-11-22 | 2019-11-22 | High-temperature warning structure and method of pyrograph machine |
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| CN (1) | CN110682669A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200196046Y1 (en) * | 2000-04-12 | 2000-09-15 | 김병식 | Stainless kitchen utensils with heat transfer printing layer changing of color |
| CN201494709U (en) * | 2009-09-14 | 2010-06-02 | 刚东安 | Heat-sensitive color anti-scald protection vessel |
| CN201977419U (en) * | 2011-03-24 | 2011-09-21 | 胡佳威 | Cup capable of displaying water temperature change |
| CN202049671U (en) * | 2011-03-22 | 2011-11-23 | 浙江三禾厨具有限公司 | Temperature change identification for kitchen utensil |
| CN202932587U (en) * | 2012-11-19 | 2013-05-15 | 朱建丞 | Temperature induction color-changing cup |
| CN203131236U (en) * | 2013-03-27 | 2013-08-14 | 杨瀚然 | Anti-scalding color-changing water pipe |
| CN103779013A (en) * | 2012-10-17 | 2014-05-07 | 特变电工股份有限公司 | Temperature indicating cable |
| KR20150070797A (en) * | 2013-12-17 | 2015-06-25 | 광주광역시 광산구 | Disposable food container with |
| CN206194280U (en) * | 2016-11-03 | 2017-05-24 | 联想(北京)有限公司 | Label and electronic equipment |
| CN211710309U (en) * | 2019-11-22 | 2020-10-20 | 深圳市海伊普科技有限公司 | High temperature warning structure of pyrograph machine |
-
2019
- 2019-11-22 CN CN201911156765.3A patent/CN110682669A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200196046Y1 (en) * | 2000-04-12 | 2000-09-15 | 김병식 | Stainless kitchen utensils with heat transfer printing layer changing of color |
| CN201494709U (en) * | 2009-09-14 | 2010-06-02 | 刚东安 | Heat-sensitive color anti-scald protection vessel |
| CN202049671U (en) * | 2011-03-22 | 2011-11-23 | 浙江三禾厨具有限公司 | Temperature change identification for kitchen utensil |
| CN201977419U (en) * | 2011-03-24 | 2011-09-21 | 胡佳威 | Cup capable of displaying water temperature change |
| CN103779013A (en) * | 2012-10-17 | 2014-05-07 | 特变电工股份有限公司 | Temperature indicating cable |
| CN202932587U (en) * | 2012-11-19 | 2013-05-15 | 朱建丞 | Temperature induction color-changing cup |
| CN203131236U (en) * | 2013-03-27 | 2013-08-14 | 杨瀚然 | Anti-scalding color-changing water pipe |
| KR20150070797A (en) * | 2013-12-17 | 2015-06-25 | 광주광역시 광산구 | Disposable food container with |
| CN206194280U (en) * | 2016-11-03 | 2017-05-24 | 联想(北京)有限公司 | Label and electronic equipment |
| CN211710309U (en) * | 2019-11-22 | 2020-10-20 | 深圳市海伊普科技有限公司 | High temperature warning structure of pyrograph machine |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200114 |
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| WW01 | Invention patent application withdrawn after publication |