CN201772512U - Microwave oven heating pipe mounting structure - Google Patents
Microwave oven heating pipe mounting structure Download PDFInfo
- Publication number
- CN201772512U CN201772512U CN2010205127133U CN201020512713U CN201772512U CN 201772512 U CN201772512 U CN 201772512U CN 2010205127133 U CN2010205127133 U CN 2010205127133U CN 201020512713 U CN201020512713 U CN 201020512713U CN 201772512 U CN201772512 U CN 201772512U
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- China
- Prior art keywords
- generating pipe
- heat
- heating pipe
- micro
- mounting structure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Baking, Grill, Roasting (AREA)
Abstract
The utility model discloses a microwave oven heating pipe mounting structure, which comprises a heating pipe and an energy cumulating cover which are arranged on the top portion of a microwave oven cavity body, wherein the top portion of the cavity body thereof is provided with a long stripe-shaped mounting slot or a mounting hole corresponding to the heating pipe, the surface of the mounting slot is provided with a plurality of heat dissipation holes, and the energy cumulating cover is in a long strip shape, and is arranged above the heating pipe. The energy cumulating cover is small in volume and convenient in mounting, and further can reduce the cost and increase the production efficiency. Simultaneously, the heating pipe is closer to the inner side of a furnace chamber, thereby leading the heat energy of the heating pipe to more effectively radiant to the furnace chamber and bake food, and more than one heating pipe can be optionally arranged according to the size of the space of the furnace chamber. The microwave oven heating pipe mounting structure is simple and reasonable in structure, convenient in mounting, and wide in applicable scope.
Description
Technical field
The utility model relates to the heat-generating pipe mounting structure that a kind of micro-wave oven, baking box etc. have the product of baking function, particularly a kind of micro-wave oven heat-generating pipe mounting structure.
Background technology
The consumer is to the high-performance of product, and the demand of low price changes never.Micro-wave oven reaches a kind of household appliances about 80% as a kind of in a line city popularity rate, its baking function can substitute traditional baking box to a certain extent, thereby the micro-wave oven product that sell in market has baking function more than 70%, so its improvement of carrying out performance and cost is had great significance.
Referring to Fig. 1, microwave oven cavity 21 tops need be provided with a big energy gathering cap 23 usually, and heat-generating pipe 22 is fixed on the energy gathering cap by heat-generating pipe geometrical clamp 24.This energy gathering cap plays the effect that heat-generating pipe is installed on the one hand, is that the heat radiation that heat-generating pipe is produced heats food in furnace chamber on the other hand.But the energy gathering cap area of this structure is big, and fabrication and installation are complicated thereby directly cause cost higher.
The utility model content
The purpose of this utility model aims to provide a kind of simple and reasonable, easy for installation, cost is low, radiation efficiency is high micro-wave oven heat-generating pipe mounting structure, to overcome weak point of the prior art.
A kind of micro-wave oven heat-generating pipe mounting structure by this purpose design, comprise the heat-generating pipe and the energy gathering cap that are arranged on the microwave oven cavity top, its architectural feature is mounting groove or the installing hole that the corresponding heat-generating pipe in cavity top is provided with strip, and the mounting groove surface is provided with some louvres; Energy gathering cap is elongated, is arranged on the heat-generating pipe top.When heat-generating pipe is worked, the heat that its top discharges by the energy gathering cap radiation after and the heat that discharges of bottom from the louvre of mounting groove or directly enter in the microwave oven cavity by the installing hole that opens wide, food is heated.
Described energy gathering cap cross section, stage casing at least is curved or trapezoidal, and two ends are fixedly installed on the mounting groove top by geometrical clamp; The heat-generating pipe two ends are provided with ceramics seat, and the ceramics seat location is arranged on the geometrical clamp; The mounting groove cross section is arcs of recesses or recessed trapezoidal down.
The ceramics seat structure size unanimity at described heat-generating pipe two ends; The structure size unanimity of two geometrical clamps; During installation, but ceramics seat, geometrical clamp right and left mutually changing simultaneously, only needs mold processing respectively during production, reduce installation cost and manufacturing cost greatly.
Described heat-generating pipe is an optical wave tube, is provided with more than one, and the corresponding optical wave tube of mounting groove and energy gathering cap is provided with more than one.
Described ceramics seat is cylindrical, and the left and right sides is respectively arranged with positioning step and spacing draw-in groove; Geometrical clamp takes the shape of the letter U, and inwall is respectively arranged with positioning boss and the retaining convex rib that cooperates with positioning step and spacing draw-in groove.
Described energy gathering cap two ends are platform, and platform end face both sides are provided with circular hole and/or button hole; Fixedly connected with mounting groove in the geometrical clamp bottom, two ends, the left and right sides, top are provided with flange, and corresponding circular hole of flange and/or button hole are provided with screw hole and/or buckle.The top of the corresponding ceramics seat in platform middle part of described energy gathering cap is provided with dodges projection.
Energy gathering cap volume of the present utility model is little, more can reduce cost and enhance productivity after easy for installation; Simultaneously heat-generating pipe is more near the furnace chamber inboard, and more effectively radiation is to carry out baking to food in furnace chamber to make the heat energy of heat-generating pipe, and heat-generating pipe can be selected to install more than one according to the size in furnace chamber space.It is simple and reasonable, easy for installation, applied widely.
Description of drawings
Fig. 1 is the prior art structural representation.
Fig. 2 is the utility model one example structure schematic diagram.
Fig. 3 is an A place structure for amplifying schematic diagram among Fig. 2.
Fig. 4 is Fig. 2 decomposition texture schematic diagram.
Fig. 5 is a B place structure for amplifying schematic diagram among Fig. 4.
Fig. 6 is a C place structure for amplifying schematic diagram among Fig. 4.
Fig. 7 is the utility model sectional structure schematic diagram.
Fig. 8 is a D place structure for amplifying schematic diagram among Fig. 7.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 2-Fig. 8, this micro-wave oven heat-generating pipe mounting structure comprises the heat-generating pipe 3 and the energy gathering cap 2 that are arranged on microwave oven cavity 1 top, and the corresponding heat-generating pipe in cavity top is provided with the mounting groove 1.1 of strip, it is recessed trapezoidal that the mounting groove cross section is, and the surface is provided with some louvres 1.2; Energy gathering cap is elongated, is arranged on the heat-generating pipe top.
Heat-generating pipe 3 two ends are provided with the ceramics seat 3.1 of structure size unanimity, and ceramics seat 3.1 is cylindrical, and the left and right sides is respectively arranged with positioning step 3.2 and spacing draw-in groove 3.3.The ceramics seat location is arranged on the geometrical clamp 4, and two fixed folder structures size is consistent, is taken the shape of the letter U by metal plate punching, and inwall is respectively arranged with positioning boss 4.4 and the retaining convex rib 4.1 that cooperates with positioning step 3.2 and spacing draw-in groove 3.3.Geometrical clamp 4 bottoms and mounting groove 1.1 welding are fixing, and two ends, the left and right sides, top are provided with flange, and two flange end faces are respectively arranged with screw hole 4.3 and buckle 4.2.
Cross section, energy gathering cap 2 stage casing is curved, and two ends are platform 2.1, and the screw hole 4.3 and the buckle 4.2 of corresponding respectively geometrical clamp 4 flange in platform end face both sides are provided with circular hole 2.2 and button hole 2.3.The top of the corresponding ceramics seat 3.1 in platform 2.1 middle parts is provided with dodges projection 2.4.The side that platform 2.1 is provided with circular hole 2.2 is connected by the screw hole 4.3 of screw with geometrical clamp 4 flange; The buckle 4.2 of geometrical clamp flange bends after passing platform button hole 2.3 again, and the realization geometrical clamp is connected with energy gathering cap 2.
Above-mentioned heat-generating pipe 3 is an optical wave tube, is provided with one, and mounting groove 1.1 and energy gathering cap 2 corresponding optical wave tubes are provided with one.Ceramics seat 3.1 is seen Fig. 8 with cooperating of geometrical clamp 4.
Claims (7)
1. micro-wave oven heat-generating pipe mounting structure, comprise the heat-generating pipe (3) and the energy gathering cap (2) that are arranged on microwave oven cavity (1) top, it is characterized in that the corresponding heat-generating pipe in cavity top is provided with the mounting groove (1.1) or the installing hole of strip, the mounting groove surface is provided with some louvres (1.2); Energy gathering cap is elongated, is arranged on the heat-generating pipe top.
2. micro-wave oven heat-generating pipe mounting structure according to claim 1, the cross section, stage casing is curved or trapezoidal at least to it is characterized in that described energy gathering cap (2), and two ends are fixedly installed on mounting groove (1.1) top by geometrical clamp (4); Heat-generating pipe (3) two ends are provided with ceramics seat (3.1), and the ceramics seat location is arranged on the geometrical clamp; The mounting groove cross section is arcs of recesses or recessed trapezoidal down.
3. micro-wave oven heat-generating pipe mounting structure according to claim 2 is characterized in that ceramics seat (3.1) the structure size unanimity at described heat-generating pipe (3) two ends; The structure size unanimity of two geometrical clamps (4).
4. micro-wave oven heat-generating pipe mounting structure according to claim 3 is characterized in that described heat-generating pipe (3) is an optical wave tube, is provided with more than one, and mounting groove (1.1) and the corresponding optical wave tube of energy gathering cap (2) are provided with more than one.
5. according to claim 2 or 3 or 4 described micro-wave oven heat-generating pipe mounting structures, it is characterized in that described ceramics seat (3.1) is cylindrical, the left and right sides is respectively arranged with positioning step (3.2) and spacing draw-in groove (3.3); Geometrical clamp (4) takes the shape of the letter U, and inwall is respectively arranged with positioning boss (4.4) and the retaining convex rib (4.1) that cooperates with positioning step and spacing draw-in groove.
6. micro-wave oven heat-generating pipe mounting structure according to claim 5 is characterized in that described energy gathering cap (2) two ends are platform (2.1), and platform end face both sides are provided with circular hole (2.2) and/or button hole (2.3); Fixedly connected with mounting groove (1.1) in geometrical clamp (4) bottom, two ends, the left and right sides, top are provided with flange, and corresponding circular hole of flange and/or button hole are provided with screw hole (4.3) and/or buckle (4.2).
7. micro-wave oven heat-generating pipe mounting structure according to claim 6, the top that it is characterized in that the corresponding ceramics seat in platform (2.1) middle part (3.1) of described energy gathering cap (2) is provided with dodges projection (2.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205127133U CN201772512U (en) | 2010-08-26 | 2010-08-26 | Microwave oven heating pipe mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205127133U CN201772512U (en) | 2010-08-26 | 2010-08-26 | Microwave oven heating pipe mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201772512U true CN201772512U (en) | 2011-03-23 |
Family
ID=43752358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205127133U Expired - Fee Related CN201772512U (en) | 2010-08-26 | 2010-08-26 | Microwave oven heating pipe mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201772512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108030404A (en) * | 2017-12-29 | 2018-05-15 | 广东美的厨房电器制造有限公司 | Electric oven |
-
2010
- 2010-08-26 CN CN2010205127133U patent/CN201772512U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108030404A (en) * | 2017-12-29 | 2018-05-15 | 广东美的厨房电器制造有限公司 | Electric oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20190826 |