CN210249571U - High-efficiency heat-insulation electric oven with double-layer glass door - Google Patents
High-efficiency heat-insulation electric oven with double-layer glass door Download PDFInfo
- Publication number
- CN210249571U CN210249571U CN201920383614.0U CN201920383614U CN210249571U CN 210249571 U CN210249571 U CN 210249571U CN 201920383614 U CN201920383614 U CN 201920383614U CN 210249571 U CN210249571 U CN 210249571U
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- door
- oven
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- double
- electric oven
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- 239000011521 glass Substances 0.000 title claims description 16
- 238000009413 insulation Methods 0.000 title description 5
- 238000005452 bending Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 206010053615 Thermal burn Diseases 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000015895 biscuits Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000020627 health maintaining nutrition Nutrition 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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Abstract
The utility model provides a take high-efficient thermal-insulated electric oven of double glazing door, its includes oven body, and oven body is inside to be provided with the inner bag, and the outer terminal surface of inner bag covers installs oven door, and oven door is connected its characterized in that through locating its inner hinge bar and oven body are articulated: the oven door comprises an outer door and an inner door, the outer door and the inner door are connected through a connecting device, the connecting device comprises an outer support and an inner support, the inner support and the outer support are closed to form an air duct, and air enters the air duct through an air inlet hole formed in the lower end of the outer support and flows out of an air outlet hole in the upper end of the inner support. The utility model has the advantages that: 1. simple structure, the cost of manufacture is low, improves market competition. 2. Effectively reduce oven door temperature, effectively prevent to scald, protection user personal safety. 3. Avoid the heat to leak, improve the efficiency of electric oven.
Description
Technical Field
The utility model relates to an oven accessory specifically is a take high-efficient thermal-insulated electric oven of double glazing door.
Background
Along with the improvement of the quality of life, people pay more and more attention to the health of drinks, the cake is bought in the shop by liking originally, now, the cake is rather made by baking at home with much time and energy, especially, a family with children is more inclined to making cakes, biscuits and the like at home with hands, the healthy nutrition of the children is increased, the baking experience of the family is increased, and the pleasure is brought to the life.
The oven in the prior art generally comprises a handle, an oven door and an oven body. In order to clearly see the conditions in the oven and know the baking degree in time, but also to prevent the influence caused by high temperature, the oven door is generally made of glass, and the glass can not insulate heat although the user can observe the conditions in the oven all the time. In addition to the high internal temperatures, heat is also transferred to the enclosure and the glass door. When people observe through the oven door, the high temperature of the oven door can easily cause scalding, especially for children who are not strong enough to safety consciousness, and can easily directly touch the oven door by hands, thereby causing scalding and bringing harm. In order to solve the above drawbacks, it is urgently needed to provide a high-efficiency heat-insulation electric oven with a double-layer glass door.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art, and providing a high-efficiency heat-insulation electric oven with a double-layer glass door, which has simple structure, convenient use, effective heat insulation and scalding prevention.
The utility model discloses the purpose is realized with following mode: the utility model provides a take high-efficient thermal-insulated electric oven of double glazing door, its includes oven body, and oven body is inside to be provided with the inner bag, and the outer terminal surface of inner bag covers installs oven door, and oven door is connected its characterized in that through locating its inner hinge bar and oven body are articulated: the oven door comprises an outer door and an inner door, the outer door and the inner door are connected through a connecting device, the connecting device comprises an outer support and an inner support, the inner support and the outer support are closed to form an air duct, and air enters the air duct through an air inlet hole formed in the lower end of the outer support and flows out of an air outlet hole in the upper end of the inner support.
The exhaust vent be provided with two sets ofly, every exhaust vent is equipped with a plurality of equidistance and distributes in the rectangular hole of inner support upper end to run through the inner support setting.
The air outlet is communicated with the inner container.
The air inlet set up a plurality of, distribute along the outer support lower extreme equidistance to run through the outer support setting.
The inner support is internally and hollow provided with a mounting frame, the left corner and the right corner of the upper end of the mounting frame are embedded with triangular fixing blocks, the triangular fixing blocks cross two adjacent sides, and the upper end of the inner door is clamped in the triangular fixing blocks; the left and right corners of the lower end of the mounting frame are provided with mounting grooves which are formed by inward protruding of the inner support body, and the lower end of the inner door is clamped in the mounting grooves.
The upper end and the lower end of the outer side of the outer support are respectively formed by bending the body into an upper sliding chute and a lower sliding chute, and the outer door is clamped between the upper sliding chute and the lower sliding chute and slides in the upper sliding chute and the lower sliding chute.
The outer door and the inner door are made of glass materials.
The utility model has the advantages that: 1. simple structure, the cost of manufacture is low, improves market competition. 2. Effectively reduce oven door temperature, effectively prevent to scald, protection user personal safety. 3. Avoid the heat to leak, improve the efficiency of electric oven.
Drawings
Fig. 1 is the final assembly effect diagram of the present invention.
Fig. 2 is a diagram illustrating an opened state of the door of the middle oven according to the present invention.
Fig. 3 is a schematic structural view of the middle oven door of the present invention.
Fig. 4 is an assembly view of the structure of the middle oven door of the present invention.
Fig. 5 is a sectional view of the middle oven door of the present invention.
Fig. 6 is an enlarged view of the middle and inner support of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The utility model provides a take high-efficient thermal-insulated electric oven of double glazing door, its includes oven body 1, and oven body 1 is inside to be provided with inner bag 2, and 2 outer terminal surface covers of inner bag installs oven door 3, and oven door 3 is connected its characterized in that through locating its inner hinge bar 5 and oven body 1 are articulated: the oven door 3 comprises an outer door 31 and an inner door 32, the outer door 31 and the inner door 32 are connected through a connecting device 4, the connecting device 4 comprises an outer support 41 and an inner support 42, the inner support 42 and the outer support 41 are closed to form an air duct 6, air enters the air duct 6 through an air inlet 7 arranged at the lower end of the outer support 41 and flows out of an air outlet 8 arranged at the upper end of the inner support 42.
The air outlet holes 8 are arranged in two groups, and each group of air outlet holes 8 is provided with a plurality of rectangular holes which are equidistantly distributed at the upper end of the inner support 42 and penetrate through the inner support 42.
The air outlet 8 is communicated with the inner container 2.
The air inlet holes 7 are arranged in a plurality of numbers, are distributed at equal intervals along the lower end of the outer support 41 and penetrate through the outer support 41.
The inner support 42 is internally and hollow provided with a mounting frame 9, the left corner and the right corner of the upper end of the mounting frame 9 are embedded with triangular fixing blocks 91, the triangular fixing blocks 91 cross two adjacent sides, and the upper end of the inner door 32 is clamped in the triangular fixing blocks 91; the left and right corners of the lower end of the mounting frame 9 are provided with mounting grooves 92 protruding inwards from the body of the inner support 42, and the lower end of the inner door 32 is clamped in the mounting grooves 92.
The upper and lower ends of the outer side of the outer bracket 41 are respectively formed by bending the body into an upper chute 411 and a lower chute 412, and the outer door 31 is clamped between the upper chute 411 and the lower chute 412 and slides in the upper chute 411 and the lower chute 412.
The outer door 31 and the inner door 32 are made of glass.
The working principle is as follows: because oven door includes interior door and outer door, outer door and interior door pass through connecting device and connect, after the electric oven began to work, on the heat transfer that the inner bag produced was to the interior door, transmitted the outer door via connecting device, outer door temperature rose, if the user touched the outer door this moment, scalded easily. However, follow the steam principle that rises, the utility model discloses well connecting device includes outer support and inner support, inner support and outer support close and form the wind channel, cold air gets into the wind channel by the fresh air inlet of locating the outer support lower extreme, cold air flows in the wind channel, take away the heat on the outer door, reduce the temperature of outer door, the hot-blast exhaust vent outflow of following the inner support upper end after flowing simultaneously gets into the inner bag, can keep the temperature of inner bag again when reducing oven door temperature, effectively prevent the scald, protect user personal safety, greatly reduced the temperature of outer door, even people when touching carelessly, the condition of scald can not take place yet, safer protection the user. Meanwhile, the lower station temperature also enables the structure to reach the limit of European Union on the temperature of the shell of the product, so that the product can open the foreign market, improve the social competitiveness and be widely popularized and used.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a take high-efficient thermal-insulated electric oven of double glazing door, its includes oven body (1), and oven body (1) is inside to be provided with inner bag (2), and the outer terminal surface of inner bag (2) covers installs oven door (3), and oven door (3) are connected its characterized in that through locating hinge bar (5) of its inner and oven body (1) are articulated: the oven door (3) comprises an outer door (31) and an inner door (32), the outer door (31) and the inner door (32) are connected through a connecting device (4), the connecting device (4) comprises an outer support (41) and an inner support (42), the inner support (42) and the outer support (41) are closed to form an air duct (6), and air enters the air duct (6) through an air inlet hole (7) formed in the lower end of the outer support (41) and flows out of an air outlet hole (8) formed in the upper end of the inner support (42).
2. The efficient heat-insulating electric oven with double-layer glass door as claimed in claim 1, wherein: the air outlet holes (8) are arranged in two groups, and each group of air outlet holes (8) is provided with a plurality of rectangular holes which are equidistantly distributed at the upper end of the inner support (42) and penetrate through the inner support (42).
3. The efficient heat-insulating electric oven with double-layer glass door as claimed in claim 2, wherein: the air outlet hole (8) is communicated with the inner container (2).
4. The efficient heat-insulating electric oven with double-layer glass door as claimed in claim 1, wherein: the air inlet holes (7) are arranged in a plurality of numbers, are distributed at equal intervals along the lower end of the outer support (41), and penetrate through the outer support (41).
5. The efficient heat-insulating electric oven with double-layer glass door as claimed in claim 1, wherein: the inner support (42) is internally and hollow provided with a mounting frame (9), the left corner and the right corner of the upper end of the mounting frame (9) are embedded with triangular fixing blocks (91), the triangular fixing blocks (91) cross two adjacent sides, and the upper end of the inner door (32) is clamped in the triangular fixing blocks (91); the left and right corners of the lower end of the mounting frame (9) are provided with mounting grooves (92) which are formed by inwards protruding the inner support (42) body, and the lower end of the inner door (32) is clamped in the mounting grooves (92).
6. The efficient heat-insulating electric oven with double-layer glass door as claimed in claim 1, wherein: the upper end and the lower end of the outer side of the outer support (41) are respectively formed by bending an upper sliding groove (411) and a lower sliding groove (412) through a body, and the outer door (31) is clamped between the upper sliding groove (411) and the lower sliding groove (412) and slides in the upper sliding groove (411) and the lower sliding groove (412).
7. The efficient heat-insulating electric oven with double-layer glass door as claimed in claim 1, wherein: the outer door (31) and the inner door (32) are made of glass materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920383614.0U CN210249571U (en) | 2019-03-25 | 2019-03-25 | High-efficiency heat-insulation electric oven with double-layer glass door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920383614.0U CN210249571U (en) | 2019-03-25 | 2019-03-25 | High-efficiency heat-insulation electric oven with double-layer glass door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210249571U true CN210249571U (en) | 2020-04-07 |
Family
ID=70021021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920383614.0U Expired - Fee Related CN210249571U (en) | 2019-03-25 | 2019-03-25 | High-efficiency heat-insulation electric oven with double-layer glass door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210249571U (en) |
-
2019
- 2019-03-25 CN CN201920383614.0U patent/CN210249571U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200407 |