CN202069479U - Variable-color warning handle for pan - Google Patents
Variable-color warning handle for pan Download PDFInfo
- Publication number
- CN202069479U CN202069479U CN2011200328573U CN201120032857U CN202069479U CN 202069479 U CN202069479 U CN 202069479U CN 2011200328573 U CN2011200328573 U CN 2011200328573U CN 201120032857 U CN201120032857 U CN 201120032857U CN 202069479 U CN202069479 U CN 202069479U
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- Prior art keywords
- silica gel
- handle
- color
- variable
- groove
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Abstract
The utility model relates to a variable-color warning handle for a pan, which comprises a handle and silica gel, wherein the handle is connected with a connecting lug on a pan body, and the silica gel arranged on the handle is capable of showing different colors according to temperature variation. The variable-color warning handle for the pan is characterized in that the handle is provided with a connecting portion, the upper surface of the connecting portion is provided with a groove, the silica gel is embedded into the groove, and preferably, the silica gel can be arranged in a silica gel seat. Compared with the prior art, by arranging the blocky variable-color silica gel on the connecting portion of the handle, the variable-color warning handle for the pan with the structure is convenient in assembly, material-saving and capable of effectively improving aging performance and having longer service life since the color of the silica gel is not subjected to the temperature of the pan. Besides, by the aid of arrangement of the silica gel seat, replacement and maintenance of the silica gel is facilitated, and accordingly the variable-color warning handle is more convenient to use.
Description
Technical field
The utility model relates to handle for pot, refers to that specifically a kind of pot is used the color changing alarm handle.
Background technology
Pot is requisite kitchen articles in people's daily life, and the kind of pot is by a lot, and for example steamer, frying pan, pressure cooker or the like all are provided with the handle that grips for the user on each pot.Because the pot body all is to adopt metal to make usually, and the conductivity of heat of metal is fine, so after the pot body was heated, heat also can be transmitted to rapidly on the handle that is connected with the pot body, causes scalding one's hand, the user is scalded in serious meeting.
For this reason, the patent No. is that ZL200520200369.3 discloses a kind of " thermo-color silica gel handle ", and it is to have wrapped up one deck thermo-color silica gel at the middle part of handle, and thermo-color silica gel inside is provided with the heat conduction copper sheet, and this heat conduction copper sheet contacts with the pot body.The discolour silica gel amount ratio of the required use of this structure is bigger, and almost whole handle is all wrapped up by discolour silica gel, structural design to pot itself causes certain puzzlement, simultaneously, because the silica gel amount is big, the needed heat of its variable color is big, when the pot body has reached uniform temperature, discolour silica gel may also not have variable color or change color not obvious, and display error is bigger, has certain hysteresis quality.
The patent No. is that ZL200920312998.3 discloses a kind of " the pot body that has the discolour silica gel handle ", the pot body side surface of this patent is extended with the ear body, handle inserts in the ear body and is connected with the pot body, discolour silica gel promptly is set on the connecting portion of pot body and handle, and also is provided with the aluminum alloy sleeve that heat conduction is used between discolour silica gel and this connecting portion.This patent structurally more above-mentioned " thermo-color silica gel handle " has been simplified a lot, and the change color hysteresis quality of discolour silica gel also makes moderate progress.But this structure can also further be improved on the easy degree of finished product assembling, materials amount, and simultaneously, silica gel directly contacts a pot body and is heated, and is aging easily.
Summary of the invention
Technical problem to be solved in the utility model is that the present situation at prior art provides a kind of and is convenient to assemble, materials saving, silica gel variable color accurately and the pot color changing alarm handle that can effectively increase the service life.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this pot color changing alarm handle, comprising the handle that is connected with the engaging lug of pot on the body and be arranged on the described handle can be according to variations in temperature and the silica gel of variable color, it is characterized in that: described handle has a junction, the upper surface of this connecting portion is provided with groove, and described silica gel is embedded in this groove.
For the outward appearance that makes product is more attractive in appearance, can stainless steel sheath be arranged at the connecting portion upper ring cap of described handle, this stainless steel sheath is provided with and the corresponding hole of described groove, and described silica gel passes this hole and is embedded in described groove.
In order to guarantee that silica gel can accurately show the temperature that is transmitted on the handle, be not subjected to the interference of temperature of boiler, described hole can be a bit larger tham described silica gel, and described silica gel does not contact with the periphery in described hole.Like this, what show during the silica gel variable color is the temperature of handle itself, more accurate to people's caution.
Observation for the convenience of the users, described silica gel can evagination in described stainless steel sheath.
Preferably, described silica gel can be contained in the silica gel seat, and described silica gel seat is embedded in described groove.Silica gel is contained in the silica gel seat, can keeps in repair and change silica gel easily, like this, after this silica gel was aging, the user can easily change voluntarily.
The connecting portion of described handle is plugged on the described engaging lug.
Compared with prior art, the utility model is put at the connecting portion of handle and is provided with block discolour silica gel, compared to prior art, this structure is convenient to assembling, and materials are saved, and the variable color of silica gel is not subjected to the influence of temperature of boiler, effectively improved ageing properties, longer service life; The setting of silica gel seat has then made things convenient for the replacing and the maintenance of silica gel, uses convenient.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model embodiment assembly structure;
Fig. 2 is the cutaway view of the utility model embodiment;
Fig. 3 is the schematic perspective view of the utility model embodiment decomposition texture.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As shown in Figure 1 to Figure 3, this pot comprises with the color changing alarm handle:
Handle 2 grips when using for the operator, and the front end face of the connecting portion 21 of handle is provided with slot 22, and engaging lug 11 is inserted in the slot 22.Present embodiment in slot 22 is inserted into engaging lug 11 after, again that both are fixing with bolt 6 again so that mounting structure is more firm.The upper surface of connecting portion 21 is provided with groove 23.
Silica gel 4 is the discolour silica gel that can change with temperature, and it is block that the silica gel 4 in the present embodiment is.The size of silica gel 4 is slightly smaller than hole 31, that is to say, silica gel 4 does not contact with stainless steel sleeve 3.
Silica gel also can directly be bonded on the silica gel seat, need not slot on the silica gel seat, perhaps also can adopt in the prior art other fit structure.
During use, the pot body is through heating, and temperature reaches about 200 ℃, and this moment, the temperature of stainless steel sleeve 3 reached 70 ℃, silica gel 4 beginning variable colors, and prompting operation person's hand can not be touched this position.Continue heating, when temperature of boiler reaches 240 ℃, the complete variable color of silica gel.After finishing culinary art, the cooling of pot body, the color recovery of silica gel 4.
It is of a specified duration that this pot body uses, and after silica gel 4 was aging, with new silica gel replaced original silica gel and get final product as long as silica gel seat 5 is taken out in groove 23 this moment, changes very conveniently, and the consumer can change voluntarily.
Claims (6)
1. pot color changing alarm handle, comprising the handle that is connected with the engaging lug of pot on the body and be arranged on the described handle can be according to variations in temperature and the silica gel of variable color, it is characterized in that: described handle has a junction, the upper surface of this connecting portion is provided with groove, and described silica gel is embedded in this groove.
2. pot according to claim 1 is used the color changing alarm handle, it is characterized in that the connecting portion upper ring cap of described handle has stainless steel sheath, and this stainless steel sheath is provided with and the corresponding hole of described groove, and described silica gel passes this hole and is embedded in described groove.
3. pot according to claim 2 is used the color changing alarm handle, it is characterized in that described hole is a bit larger tham described silica gel, and described silica gel does not contact with the periphery in described hole.
4. pot according to claim 3 is used the color changing alarm handle, it is characterized in that described silica gel evagination is in described stainless steel sheath.
5. use the color changing alarm handle according to the described pot of the arbitrary claim of claim 1 to 4, it is characterized in that described silica gel is contained in the silica gel seat, described silica gel seat is embedded in described groove.
6. pot according to claim 5 is used the color changing alarm handle, it is characterized in that the connecting portion of described handle is plugged on the described engaging lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200328573U CN202069479U (en) | 2011-01-25 | 2011-01-25 | Variable-color warning handle for pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200328573U CN202069479U (en) | 2011-01-25 | 2011-01-25 | Variable-color warning handle for pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202069479U true CN202069479U (en) | 2011-12-14 |
Family
ID=45107602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200328573U Expired - Fee Related CN202069479U (en) | 2011-01-25 | 2011-01-25 | Variable-color warning handle for pan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202069479U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451382A (en) * | 2018-04-18 | 2018-08-28 | 新金山五金制品（珠海）有限公司 | A kind of oven hand handle pullover and its manufacture craft |
| CN113080684A (en) * | 2021-03-31 | 2021-07-09 | 浙江众恒铝业有限公司 | Multi-color non-stick pan and production process thereof |
-
2011
- 2011-01-25 CN CN2011200328573U patent/CN202069479U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451382A (en) * | 2018-04-18 | 2018-08-28 | 新金山五金制品（珠海）有限公司 | A kind of oven hand handle pullover and its manufacture craft |
| CN108451382B (en) * | 2018-04-18 | 2023-10-03 | 新金山五金制品（珠海）有限公司 | Oven handle sleeve head and manufacturing process thereof |
| CN113080684A (en) * | 2021-03-31 | 2021-07-09 | 浙江众恒铝业有限公司 | Multi-color non-stick pan and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20120125 |