CN112438615A - Door body and cooking device with same - Google Patents
Door body and cooking device with same Download PDFInfo
- Publication number
- CN112438615A CN112438615A CN201910819853.0A CN201910819853A CN112438615A CN 112438615 A CN112438615 A CN 112438615A CN 201910819853 A CN201910819853 A CN 201910819853A CN 112438615 A CN112438615 A CN 112438615A
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- China
- Prior art keywords
- door body
- opening
- cover
- cover plate
- interlayer
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Electric Ovens (AREA)
Abstract
The invention relates to a door body which is used for covering the front side opening of a machine shell of a cooking device and at least comprises a first door plate and a second door plate which are arranged at intervals in the front and back direction, wherein an interlayer is formed between the first door plate and the second door plate. According to the cooking device, the cover plate assembly is arranged, the opening in the upper end of the interlayer is shielded in the opening state of the door body, so that food residues cannot enter the interlayer when food is taken and placed, and the cover plate assembly acts but the opening in the upper end of the interlayer is opened in the closing state of the door body, so that when the cooking device works, heat on the door body is taken away through the interlayer, and the overhigh temperature of the door body is avoided.
Description
Technical Field
The invention relates to the field of cooking devices, in particular to a door body and a cooking device with the door body.
Background
The door body of the existing oven is generally covered on the front side opening of the machine case, and for example, the existing oven structure is disclosed in chinese patent application No. CN201810025623.2 (publication No. CN110025227A), chinese patent application No. CN201711489138.2 (publication No. CN109984630A), chinese patent application No. CN201611209112.3 (publication No. CN106618257), and the like. The existing oven door body has two forms: firstly, a gap is reserved at the top of an oven door body, when the oven works, an inner container is in a high-temperature state, the gap is arranged on the oven door body, the temperature of the door body can be prevented from being too high, but food residues can enter an interlayer of the door body through the gap due to the existence of the gap at the top, and the food residues are difficult to clean; the second kind, oven door body top is sealed, though can avoid food waste to get into the door body intermediate layer like this, but can make the heat dissipation of the door body bad to lead to the door body high temperature, lead to the fact the influence to the life of the door body then.
Disclosure of Invention
The first technical problem to be solved by the invention is to provide a door body which can prevent food residues from falling into an interlayer of the door body and can prevent the temperature of the door body from being too high, aiming at the prior art.
A second technical problem to be solved by the present invention is to provide a cooking apparatus having the door body in view of the prior art.
The technical scheme adopted for solving the first technical problem is as follows: the utility model provides a door body for cover closes on the front side opening of cooking device casing, its at least first door plant and the second door plant that includes the interval setting around and, forms the intermediate layer between this first door plant and the second door plant, its characterized in that, be provided with the apron subassembly along its length direction on the upper end opening of intermediate layer, under the door body open mode, this apron subassembly shields on above-mentioned intermediate layer upper end opening, and when the door body closed the front side opening of casing, the action of apron subassembly made interbedded upper end opening expose.
In order to enable the cover plate assembly to be capable of better switching between the upper end opening of the shielding interlayer and the upper end opening of the opening interlayer, the cover plate assembly comprises a cover plate and a trigger piece, the cover plate is rotatably arranged in the upper end opening of the interlayer, the trigger piece is used for abutting against the side wall of the front side opening of the shell of the cooking device, and when the door body is closed, the trigger piece abuts against the side wall of the front side opening of the shell of the cooking device to trigger the cover plate to rotate so as to expose the upper end opening of the interlayer.
Further, preferably, the apron is the strip shaped plate that sets up along interbedded upper end open-ended length direction, and its front end is the rotation end, and the rear end is the hinged end, and at least one side downwardly extending of this hinged end has the extension piece, and above-mentioned trigger piece is the axis body that is the form of buckling, and the front end and the above-mentioned extension piece of this axis body are connected, and the rear end exposes at the rear side of the door body and can offset with the front side open-ended lateral wall of cooking device casing.
Preferably, the cover assembly further comprises an elastic restoring member, which enables the extension block to have a tendency to rotate backward relative to the rotating end.
In order to form more stable connection between the trigger piece and the extension block, one side of the front end part of the trigger piece is provided with a notch, the extension block is provided with a connecting hole matched with the front end part, and the front end part is inserted into the connecting hole.
Preferably, the front end of the trigger member is horizontally disposed and extends in the left-right direction, and the rear end of the trigger member is perpendicular to the front end thereof. Therefore, the action of the cover plate can be better triggered through the interaction of the rear end of the trigger piece and the corresponding part of the machine shell.
In order to enable the cover plate to be hinged in the upper end opening of the interlayer more stably, the cover plate assembly further comprises an upper decoration cover, the upper decoration cover covers the upper end opening along the length direction of the upper end opening of the interlayer, the upper decoration cover is provided with a ventilation opening which extends along the length direction of the upper decoration cover and is communicated with the interior of the interlayer, and the cover plate is hinged in the ventilation opening and can cover and seal the ventilation opening.
Preferably, the top edge of the front side wall of the vent of the upper decorative cover forms a limiting edge, when the cover plate covers the vent, the rotating end of the cover plate is placed on the limiting edge, the left side wall and the right side wall of the vent are respectively provided with a hinge seat, the left side and the right side of the hinge end of the cover plate are respectively provided with a hinge hole and are respectively hinged with the corresponding hinge seats through hinge shafts, the elastic reset piece is a torsion spring, one end of the torsion spring is connected with the extension block, and the other end of the torsion spring is connected with the corresponding side wall of the upper decorative cover. Thereby enabling the cover plate to be more stably hinged in the vent and to more stably shield the vent.
Preferably, an end edge of the hinge end of the cover plate is bent downward in an arc shape in a direction perpendicular to the plate surface, a socket extending in a longitudinal direction of the vent is formed in the vent, the socket and the vent share a rear sidewall, and the bent portion of the cover plate is inserted into the socket and an outer side surface of the bent portion of the cover plate abuts against the rear sidewall of the vent. Thereby enabling the cover plate to better cover the vent opening.
Preferably, the side wall of the upper decorative cover is provided with an arc-shaped guide groove extending in the front-rear direction, and the trigger is inserted into the guide groove and can move back and forth along the length direction of the guide groove. Thereby enabling the trigger to act more smoothly.
The technical solution adopted to solve the second technical problem is as follows: a cooking device with the door body is disclosed.
Compared with the prior art, the invention has the advantages that: when the door body is opened, the cover plate component covers the upper end opening of the interlayer, and when the door body covers the front side opening of the machine shell, the cover plate component acts to expose the upper end opening of the interlayer. In the invention, the cover plate assembly is arranged, so that the upper end opening of the interlayer is shielded when the door body is in an open state, food residues cannot enter the interlayer when food is taken and placed, and the cover plate assembly acts to open the upper end opening of the interlayer when the door body is in a closed state, so that heat on the door body is taken away through the interlayer when the cooking device works, and the overhigh temperature of the door body is avoided.
Drawings
FIG. 1 is a schematic structural diagram of a door body in an embodiment of the invention;
FIG. 2 is a schematic view of the structure of FIG. 1 in another direction;
FIG. 3 is a partial exploded view of the door body according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of an upper decorative cover according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a cover plate according to an embodiment of the present invention;
FIG. 6 is an enlarged view of portion A of FIG. 1;
FIG. 7 is a sectional view of a door body in an embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
As shown in fig. 1 to 7, a cooking apparatus includes a door 1, and the door 1 covers a front side opening of a casing (not shown) of the cooking apparatus, in this embodiment, the cooking apparatus is an oven, but other cooking apparatuses, such as a steam box and a steaming and baking integrated machine, may also be used.
The door body 1 includes a first door panel 11 and a second door panel 12 arranged at a distance from each other in a front-to-back direction, an interlayer 13 is formed between the first door panel 11 and the second door panel 12, and in this embodiment, both the first door panel 11 and the second door panel 12 are made of door glass. In this embodiment, a cover assembly is disposed on the upper end opening 131 of the interlayer 13 along the longitudinal direction thereof, the cover assembly covers the upper end opening 131 of the interlayer 13 when the door body 1 is in an open state, and the cover assembly operates to expose the upper end opening 131 of the interlayer 13 when the door body 1 is closed on the front side opening of the cabinet. In the invention, the cover plate assembly is arranged, so that the upper end opening 131 of the interlayer 13 is shielded when the door body 1 is in an open state, food residues cannot enter the interlayer 13 when food is taken and placed, and the cover plate assembly acts to open the upper end opening 131 of the interlayer 13 when the door body 1 is in a closed state, so that heat on the door body 1 is taken away through the interlayer 13 when the cooking device works, and the temperature of the door body 1 is prevented from being too high.
The cover plate assembly comprises a cover plate 2, a trigger piece 3, an elastic reset piece 4 and an upper decorative cover 5. The upper decorative cover 5 is a strip-shaped cover body, the upper decorative cover 5 is covered on the upper end opening 131 of the interlayer 13 along the length direction of the upper end opening 131, the top of the upper decorative cover 5 is provided with a vent 51 which extends along the length direction and is communicated with the interior of the interlayer 13, and the cover plate 2 is a strip-shaped plate which is arranged along the length direction of an upper port of the interlayer 13, is hinged in the vent 51 and can cover and seal the vent 51.
Further, the cover plate 2 includes a rotation end 21 at the front end and a hinge end 22 at the rear end, a limit edge 511 is formed at the top edge of the front side wall of the ventilation opening 51 of the upper decorative cover 5, when the cover plate 2 covers the ventilation opening 51, the rotation end 21 of the cover plate 2 rests on the limit edge 511, hinge seats 6 are respectively formed on the left and right side walls of the upper decorative cover 5, and hinge holes 221 are respectively opened on the left and right sides of the hinge end 22 of the cover plate 2 and are respectively hinged with the corresponding hinge seats 6 through hinge shafts 7. So that the cover 2 can be more stably hinged in the vent 51 and the vent 51 can be more stably shielded.
The left and right sides of the hinged end 22 of the cover plate 2 are both vertically extended downwards to form extension blocks 24, in this embodiment, the number of the trigger pieces 3 is two, each trigger piece 3 is a bent shaft body, the front end of the shaft body is connected with the extension blocks 24, and the rear end of the shaft body is exposed at the rear side of the door body 1 and can be abutted against the side wall of the front side opening of the casing of the cooking device to push the extension blocks 24 to move forwards. That is, when the door body 1 is closed, the rear end of the trigger 3 can abut against the side wall of the front opening of the casing of the cooking device (in this embodiment, the lining plate of the oven), so as to push the extension block 24 to move forward, and then the rotating end 21 of the cover plate 2 rotates upward, and the ventilation opening 51 of the upper decorative cover 5 is opened, that is, the upper end opening 131 of the interlayer 13 is opened.
Preferably, the front end 31 of the triggering member 3 is horizontally disposed and extends in the left-right direction, and the rear end 32 of the triggering member 3 is perpendicular to the front end 31 thereof, i.e. the triggering member 3 in this embodiment is a rod member with an included angle of 90 degrees. So that the action of the cover plate 2 can be better triggered by the interaction of the rear end of the trigger piece 3 and the corresponding part of the machine shell. In order to form a more stable connection between each trigger 3 and the corresponding extension block 24, one side of the front end of each trigger 3 is recessed, and each extension block 24 is formed with a connection hole 241 matching the front end of the corresponding trigger 3, and the front end is inserted into the corresponding connection hole 241.
The elastic restoring member 4 can make the extending block 24 have a tendency of rotating backward relative to the rotating end 21, specifically, the elastic restoring member 4 is a torsion spring in this embodiment, one end of each torsion spring is connected to the corresponding extending block 24, and the other end is connected to the left side wall or the right side wall of the upper decorative cover 5. Thus, when the door body 1 is closed, the rear end 32 of the trigger 3 abuts against the shell of the cooking device, the front end 31 of the trigger 3 drives the extension block 24 to move forward, the torsion spring is compressed to accumulate potential energy, and when the rotating end 21 of the cover plate 2 rotates to the maximum angle, the potential energy of the torsion spring reaches the maximum value. When the door body 1 is opened, the extension block 24 rotates backwards under the action of potential energy of the torsion spring, the rear end 32 of the trigger 3 is reset to be in a horizontal state, the rotating end 21 of the cover plate 2 is abutted against the limiting edge 511 of the vent 51, and the vent 51 is shielded by the cover plate 2.
In order to better shield the vent 51 from the cover plate 2 in this embodiment, the end edge of the hinge end 22 of the cover plate 2 is bent downward in an arc shape vertically perpendicular to the plate surface, a socket 512 extending in the longitudinal direction of the vent 51 is formed in the vent 51, the socket 512 shares a rear sidewall with the vent 51, and the bent portion 23 of the cover plate 2 is inserted into the socket 512 and the outer side surface thereof abuts against the rear sidewall of the vent 51. In addition, in order to make the trigger 3 operate more smoothly, the left and right side walls of the upper decorative cover 5 are respectively provided with arc-shaped guide grooves 52 extending forward and backward, and each trigger 3 is inserted into the guide groove 52 and can move back and forth along the longitudinal direction of the guide groove 52.
Claims (11)
1. The utility model provides a door body for the lid closes on the front side opening of cooking device casing, its at least includes first door plant (11) and second door plant (12) that the interval set up around and, forms intermediate layer (13) between this first door plant (11) and second door plant (12), its characterized in that, be provided with the apron subassembly along its length direction on upper end opening (131) of intermediate layer (13), under door body (1) open mode, this apron subassembly shields on upper end opening (131) of above-mentioned intermediate layer (13), and when door body (1) lid closed the front side opening of casing, the apron subassembly moved and made upper end opening (131) of intermediate layer (13) expose.
2. The door body according to claim 1, wherein the cover assembly comprises a cover (2) and a trigger (3), the cover (2) is rotatably disposed in the upper opening (131) of the interlayer (13), the trigger (3) is configured to abut against the front opening sidewall of the housing of the cooking device, and when the door body (1) is closed, the trigger (3) abuts against the front opening sidewall of the housing of the cooking device to trigger the cover (2) to rotate so as to expose the upper opening (131) of the interlayer (13).
3. The door body according to claim 2, wherein the cover plate (2) is a strip-shaped plate disposed along a length direction of the upper opening (131) of the interlayer (13), a front end of the cover plate is a rotating end (21), a rear end of the cover plate is a hinged end (22), at least one side of the hinged end (22) extends downward to form an extension block (24), the triggering member (3) is a bent shaft body, a front end (31) of the shaft body is connected with the extension block (24), and a rear end (32) of the shaft body is exposed at a rear side of the door body (1) and can abut against a side wall of the front opening of the casing of the cooking device to push the extension block (24) to move forward.
4. The door body according to claim 3, wherein said cover assembly further comprises an elastic return member (4), said elastic return member (4) enabling said extension block (24) to have a tendency to rotate backwards with respect to said rotating end (21).
5. The door body according to claim 3, wherein one side of a front end portion of the trigger (3) is recessed inward, and the extension block (24) is formed with a connection hole (241) matching the front end portion, and the front end portion is inserted into the connection hole (241).
6. The door body according to claim 5, wherein the front end (31) of the trigger (3) is horizontally disposed and extends in the left-right direction, and the rear end (32) of the trigger (3) is perpendicular to the front end (31) thereof.
7. The door body according to any one of claims 1 to 6, wherein the cover plate assembly further comprises an upper decorative cover (5), the upper decorative cover (5) is covered on the upper end opening (131) along the length direction of the upper end opening (131) of the interlayer (13), a ventilation opening (51) extending along the length direction of the upper decorative cover and communicated with the interior of the interlayer (13) is formed in the top wall of the upper decorative cover (5), and the cover plate (2) is hinged in the ventilation opening (51) and can cover and seal the ventilation opening (51).
8. The door body according to claim 7, characterized in that a limit edge (511) is formed at the top edge of the front side wall of the ventilation opening (51) of the upper decorative cover (5), when the cover plate (2) covers the ventilation opening (51), the rotating end (21) of the cover plate (2) rests on the limit edge (511), hinge seats (6) are respectively formed on the left and right side walls of the ventilation opening (51), hinge holes (221) are respectively formed on the left and right sides of the hinge end (22) of the cover plate (2) and are respectively hinged with the corresponding hinge seats (6) through hinge shafts (7), the elastic reset piece (4) is a torsion spring, one end of the torsion spring is connected with the extension block (24), and the other end of the torsion spring is connected with the corresponding side wall of the upper decorative cover (5).
9. The door body according to claim 7, wherein the end edge of the hinge end (22) of the cover plate (2) is bent downward in an arc shape vertically in a direction perpendicular to the plate surface, the vent opening (51) is formed therein with a socket (512) extending in a length direction of the vent opening (51), the socket (512) shares a rear sidewall with the vent opening (51), and the bent portion (23) of the cover plate (2) is inserted into the socket (512) and an outer side surface thereof abuts against the rear sidewall of the vent opening (51).
10. The door body according to claim 7, wherein the side wall of the upper decorative cover (5) is provided with a guide groove (52) extending in a front-rear direction, and the bending section (33) of the trigger (3) is inserted into the guide groove (52) and can move back and forth along the length direction of the guide groove (52).
11. A cooking device with the door body according to any one of claims 1 to 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910819853.0A CN112438615B (en) | 2019-08-31 | 2019-08-31 | Door body and cooking device with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910819853.0A CN112438615B (en) | 2019-08-31 | 2019-08-31 | Door body and cooking device with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112438615A true CN112438615A (en) | 2021-03-05 |
| CN112438615B CN112438615B (en) | 2022-02-18 |
Family
ID=74734621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910819853.0A Active CN112438615B (en) | 2019-08-31 | 2019-08-31 | Door body and cooking device with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112438615B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1464227A (en) * | 2002-06-29 | 2003-12-31 | 三星电子株式会社 | Microwave oven |
| US7053348B1 (en) * | 2004-12-08 | 2006-05-30 | Jamco Corporation | Microwave oven |
| CN103654370A (en) * | 2013-12-06 | 2014-03-26 | 宁波方太厨具有限公司 | All-in-one device of steam box and microwave oven |
| DE102014201424A1 (en) * | 2014-01-27 | 2015-07-30 | BSH Hausgeräte GmbH | Cooking appliance with an air duct and a supply duct |
| CN106473589A (en) * | 2016-11-11 | 2017-03-08 | 宁波方太厨具有限公司 | A kind of steam box |
| CN107535023A (en) * | 2015-05-08 | 2018-01-02 | 伊莱克斯家用电器股份公司 | Cooking furnace with furnace chamber and fire door |
| CN108420296A (en) * | 2018-04-03 | 2018-08-21 | 广东美的厨房电器制造有限公司 | Heating device and its control system and method |
| CN109984630A (en) * | 2017-12-30 | 2019-07-09 | 宁波方太厨具有限公司 | A kind of oven |
-
2019
- 2019-08-31 CN CN201910819853.0A patent/CN112438615B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1464227A (en) * | 2002-06-29 | 2003-12-31 | 三星电子株式会社 | Microwave oven |
| US7053348B1 (en) * | 2004-12-08 | 2006-05-30 | Jamco Corporation | Microwave oven |
| CN103654370A (en) * | 2013-12-06 | 2014-03-26 | 宁波方太厨具有限公司 | All-in-one device of steam box and microwave oven |
| DE102014201424A1 (en) * | 2014-01-27 | 2015-07-30 | BSH Hausgeräte GmbH | Cooking appliance with an air duct and a supply duct |
| CN107535023A (en) * | 2015-05-08 | 2018-01-02 | 伊莱克斯家用电器股份公司 | Cooking furnace with furnace chamber and fire door |
| CN106473589A (en) * | 2016-11-11 | 2017-03-08 | 宁波方太厨具有限公司 | A kind of steam box |
| CN109984630A (en) * | 2017-12-30 | 2019-07-09 | 宁波方太厨具有限公司 | A kind of oven |
| CN108420296A (en) * | 2018-04-03 | 2018-08-21 | 广东美的厨房电器制造有限公司 | Heating device and its control system and method |
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| Publication number | Publication date |
|---|---|
| CN112438615B (en) | 2022-02-18 |
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