CN215016309U - Smokeless baking tray with improved heating structure - Google Patents
Smokeless baking tray with improved heating structure Download PDFInfo
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- CN215016309U CN215016309U CN202120677279.2U CN202120677279U CN215016309U CN 215016309 U CN215016309 U CN 215016309U CN 202120677279 U CN202120677279 U CN 202120677279U CN 215016309 U CN215016309 U CN 215016309U
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- heating
- heating structure
- baking tray
- smokeless
- heating tube
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Abstract
A smokeless baking tray with an improved heating structure comprises a baking tray main body with a tray cavity, wherein a reflecting tray is arranged in the tray cavity, a heating structure is mounted on the reflecting tray, a baking tray is movably placed on the heating structure, the heating structure comprises a plurality of independently arranged straight tubular heating tubes, the plurality of heating tubes are arranged at the same horizontal height and are mutually parallel, and a positioning strip-shaped groove for accommodating the heating tubes is formed in the bottom of the baking tray; the heating structure is matched with the baking tray, so that the heating structure can be quickly assembled, the situation that the heating pipe is easy to be stuck with the baking tray after being heated and deformed is avoided, the heating pipe in a straight pipe shape is more convenient to produce, and the production difficulty of a positioning groove matched with the heating pipe on the baking tray can be reduced; through location strip groove, make overware and heating tube laminating degree improve, can improve heat transfer efficiency, can improve the supporting dynamics of heating structure to the overware moreover, reduce the heating tube because the pressurized deformation condition appears.
Description
Technical Field
The utility model relates to a smokeless overware field specifically is an improve heating structure's smokeless overware.
Background
Among the current smokeless overware on the market, be provided with the heating tube on its overware, the overware has been placed in the activity on the heating tube, and can set up the constant head tank that matches with the heating tube shape in the bottom of overware, make things convenient for the overware location and improve the area of contact with the heating tube, and the current butterfly shape that the heating tube shape majority adopted the U-shaped or make a round trip to bend, when the heating tube work heating, because the deformation coefficient can lead to the heating tube to warp, consequently, when the overware is dismantled from the heating tube can appear, the overware can block and die on the heating tube, in addition, after crooked heating tube long-term use, the constant head tank that can lead to the overware bottom reduces with the shape matching degree of heating tube, the producer only solves above-mentioned problem through the width that increases the constant head tank, consequently, can lead to the laminating degree reduction of constant head tank and heating tube, influence heat transfer efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve above-mentioned current problem, provide a simple structure, reasonable a improve heating structure's smokeless overware, its effect can realize rapid Assembly, avoid the heating tube to generate heat after the deformation easy and the overware card dead condition appearance through straight pipy heating tube.
The utility model provides an improve heating structure's smokeless overware, is including the overware main part that has a set chamber, set intracavity is provided with the reflection dish, install heating structure on the reflection dish, the overware has been placed in the last activity of heating structure, heating structure includes that a plurality of independent sets are straight pipy heating tube, and a plurality of heating tube are at same level and mutual parallel arrangement, the bottom of overware is provided with the location bar groove of holding heating tube.
The utility model discloses can also adopt following technical measure to solve:
further, the heating tube connecting frame is arranged at two end parts of the heating tube, and the end parts of the heating tube are connected with the heating tube connecting frame, so that the heating tubes are fixedly arranged at intervals and are aligned front and back.
Further, the heating tube connecting frame is bent to form a positioning concave cavity, and a positioning boss matched with the positioning concave cavity extends integrally on the reflecting disc.
Further, a control circuit board is installed in the baking tray main body, and the plurality of heating tubes are connected with the control circuit board in parallel, so that the plurality of heating tubes can heat independently.
Further, a control circuit board is installed in the baking tray main body, and the plurality of heating tubes are connected with the control circuit board in series.
Further, the heating tube connecting frame is electrically connected with the ground wire.
Further, the heating tubes are in an Jiong-shaped structure and comprise transverse sections and longitudinal sections arranged at two ends of the transverse sections, at least the transverse sections of the heating tubes are arranged in parallel, the bottom of the longitudinal section of each heating tube is connected with a terminal, the reflecting disc is provided with a through hole corresponding to the longitudinal section, and the longitudinal section penetrates through the through hole to enable the terminal to extend into the baking tray main body.
Further, the heating structure includes at least three heating tubes.
The utility model has the advantages as follows:
the utility model relates to a smokeless baking tray with improved heating structure, which has simple structure and convenient and fast production, the heating structure can be matched with the baking tray to realize fast assembly and avoid the situation that the heating tube is easy to be blocked with the baking tray after heating and deforming, the heating tube in straight tube shape is more convenient in production, and the production difficulty of a positioning groove matched with the heating tube on the baking tray can be reduced; through location strip groove, make overware and heating tube laminating degree improve, can improve heat transfer efficiency, can improve the supporting dynamics of heating structure to the overware moreover, reduce the heating tube because the pressurized deformation condition appears.
Drawings
Fig. 1 is a schematic view of the exploded structure of the present invention.
Fig. 2 is a schematic diagram of the exploded structure of the reflective plate and the heating structure of the present invention.
Fig. 3 is a schematic view of the heating tube structure of the present invention.
Fig. 4 is a schematic sectional view of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1 to 4, a smokeless baking tray with an improved heating structure comprises a baking tray main body 1 with a tray cavity 2, wherein a reflecting tray 3 is arranged in the tray cavity 2, the reflecting tray 3 is provided with a heating structure, the heating structure is movably provided with a baking tray 4, the heating structure comprises a plurality of heating tubes 5 which are independently arranged in a straight tube shape, the plurality of heating tubes 5 are arranged at the same horizontal height and are mutually parallel, and the bottom of the baking tray 4 is provided with a positioning strip-shaped groove 41 for accommodating the heating tubes 5; the heating structure is matched with the baking tray 4, so that the heating structure can be quickly assembled, the situation that the heating pipe 5 is easy to be stuck with the baking tray after being heated and deformed is avoided, the heating pipe 5 in a straight pipe shape is more convenient to produce, and the production difficulty of a positioning groove matched with the heating pipe 5 on the baking tray can be reduced; through location strip groove 41, make overware 4 and 5 laminating degrees improvement of heating tube, can improve heat transfer efficiency, can improve the supporting dynamics of heating structure to overware 4 moreover, reduce the heating tube because the pressurized deformation condition appears.
The heating tube connecting frames 6 are arranged at two end parts of the heating tube 5, and the end parts of the heating tube 5 are connected with the heating tube connecting frames 6, so that the heating tubes 5 are arranged at fixed intervals and are aligned front and back; the position of every heating tube 5 can be fixed to the heating tube link 6, can prevent that the heating tube swing is crooked, makes heating tube 5 and location bar groove 41 one-to-one, improves assembly efficiency.
The heating tube connecting frame 6 is bent to form a positioning concave cavity 61, and a positioning boss 31 matched with the positioning concave cavity 61 extends integrally on the reflecting disc 3; the installation efficiency of the heating structure can be improved through the matching of the positioning concave cavity 61 and the positioning boss 31, and the positioning effect is achieved.
A control circuit board 7 is installed in the baking tray main body 1, and a plurality of heating tubes 5 are connected with the control circuit board 7 in parallel, so that the plurality of heating tubes 5 can heat independently; this electric connection mode can make every heating tube 5 independent work, independently generate heat, each other does not influence, even one of them heating tube 5 damages, other heating tubes still can normally work.
A control circuit board 7 is installed in the baking tray main body 1, and a plurality of heating tubes 5 are connected with the control circuit board 7 in series; the electric connection mode is that a plurality of heating tubes 5 are connected end to end through wires, so that the use of the wires can be reduced.
The heating tube connecting frame 6 is electrically connected with the ground wire; specifically, a ground wire connecting hole 62 is formed in the heating tube connecting frame 6, and the ground wire can be fixedly connected to the heating tube connecting frame 6 through matching of parts such as screws and the ground wire connecting hole 62.
The heating structure comprises at least three heating pipes 5, in the embodiment, preferably four heating pipes 5 are used, and the four heating pipes 5 can enable the baking tray to be uniformly heated and can stably support the baking tray.
The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the spirit and scope of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides an improve heating structure's smokeless overware, is including having the overware main part in a set chamber, set intracavity is provided with the reflecting plate, install heating structure on the reflecting plate, the last activity of heating structure has placed overware, its characterized in that: the heating structure comprises a plurality of heating pipes which are independently arranged and in a straight tube shape, the plurality of heating pipes are arranged at the same horizontal height and are mutually parallel, and the bottom of the baking tray is provided with a positioning strip-shaped groove for accommodating the heating pipes.
2. The smokeless comal with improved heating structure as claimed in claim 1, wherein: the heating tube connecting frames are arranged at two ends of the heating tube, and the ends of the heating tube are connected with the heating tube connecting frames, so that the heating tubes are arranged at fixed intervals and are aligned front and back.
3. The smokeless comal with improved heating structure as claimed in claim 2, wherein: the heating tube connecting frame is bent to form a positioning concave cavity, and the reflecting disc is integrally extended with a positioning boss matched with the positioning concave cavity.
4. The smokeless comal with improved heating structure as claimed in claim 1, wherein: a control circuit board is installed in the baking tray main body, and the plurality of heating tubes are connected with the control circuit board in parallel, so that the plurality of heating tubes can heat independently.
5. The smokeless comal with improved heating structure as claimed in claim 1, wherein: a control circuit board is installed in the baking tray main body, and the plurality of heating tubes are connected with the control circuit board in series.
6. The smokeless comal with improved heating structure as claimed in claim 1, wherein: the heating tube connecting frame is electrically connected with the ground wire.
7. The smokeless comal with improved heating structure as claimed in claim 1, wherein: the heating tube is "Jiong" shape structure, including horizontal section and setting up indulging at horizontal section both ends and putting the section, the mutual parallel arrangement of horizontal section at least of a plurality of heating tubes, the section bottom of putting of indulging of every heating tube is connected with the terminal, the reflector dish corresponds indulges to put the section and has seted up the perforation, indulges to put the section and passes the perforation and make the terminal extend into in the overware main part.
8. The smokeless comal with improved heating structure as claimed in claim 1, wherein: the heating structure comprises at least three heating tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120677279.2U CN215016309U (en) | 2021-04-01 | 2021-04-01 | Smokeless baking tray with improved heating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120677279.2U CN215016309U (en) | 2021-04-01 | 2021-04-01 | Smokeless baking tray with improved heating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215016309U true CN215016309U (en) | 2021-12-07 |
Family
ID=79150684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120677279.2U Active CN215016309U (en) | 2021-04-01 | 2021-04-01 | Smokeless baking tray with improved heating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215016309U (en) |
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2021
- 2021-04-01 CN CN202120677279.2U patent/CN215016309U/en active Active
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