CN217129290U - Electric oven with upturning door - Google Patents
Electric oven with upturning door Download PDFInfo
- Publication number
- CN217129290U CN217129290U CN202122431868.5U CN202122431868U CN217129290U CN 217129290 U CN217129290 U CN 217129290U CN 202122431868 U CN202122431868 U CN 202122431868U CN 217129290 U CN217129290 U CN 217129290U
- Authority
- CN
- China
- Prior art keywords
- door
- hinged
- oven
- hinge
- gear
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Electric Ovens (AREA)
Abstract
An electric oven with an upturned door comprises an oven body, wherein an opening at the front end of the oven body is provided with a baking cavity, an oven door is further mounted on the oven body through a door opening mechanism, and the baking cavity is opened in an upturned manner through the oven door; the door opening mechanism comprises a hinge seat arranged on the box body, a first hinge hole and a second hinge hole are formed in the hinge seat, the first hinge hole is hinged with a first hinge arm, and the other end of the first hinge arm is hinged with the box body; the second hinge hole is hinged with a second hinge arm, the other end of the second hinge arm is hinged with the box body, a linkage rod is further hinged to the second hinge arm and hinged to a shelf arranged in the baking cavity, and the shelf is pulled to be opened outwards by the linkage rod when the box door is opened. The utility model has the advantages that: the chamber door can realize up opening through the hinge for the chamber door after opening is located the host computer top, thereby does not occupy oven both sides or the space of below, thereby convenience of customers operates.
Description
Technical Field
The utility model relates to an oven specifically is an electric oven of tilt-up door.
Background
The oven door of the existing oven is usually opened in a downward opening mode or a left-right opening mode. When the oven door of the traditional oven is opened downwards, a larger lower space is needed, and the space in the width direction of the kitchen table top is occupied, so that the arm action, the turning action and the like of a user for taking and placing food from the oven cannot be influenced by the fact that the kitchen table top is wider or the whole kitchen space is wider, otherwise, the food is inconvenient to take and place, and a lot of kitchens are not suitable for use; and the oven door which is opened from left to right can influence the access of the adjacent articles of the oven.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art, and providing the electric oven with the upturning door, which has the advantages of simple structure, convenient use, small occupied space and convenient operation of the oven by users.
The utility model discloses the purpose is realized with following mode: the utility model provides an electric oven of tilt-up door which characterized in that: the oven comprises an oven body, wherein a baking cavity is arranged at the front end opening of the oven body, an oven door is also arranged on the oven body through a door opening mechanism, and the baking cavity is opened in an upturning manner through the oven door;
the door opening mechanism comprises a hinge seat arranged on the box body, a first hinge hole and a second hinge hole are formed in the hinge seat, the first hinge hole is hinged with a first hinge arm, and the other end of the first hinge arm is hinged with the box body;
the second hinge hole is hinged with the second hinge arm, the other end of the second hinge arm is hinged with the box body, the hinge seat, the first hinge arm and the second hinge arm form a four-link structure, and the box door is driven to be turned upwards to open the baking cavity;
the second hinge arm is also hinged with a linkage rod, the linkage rod is hinged with a shelf arranged in the baking cavity, and the shelf is pulled to be opened outwards by the linkage rod when the box door is opened;
the box body is also provided with a power door opening mechanism which drives the box door to be opened to a full-open state when the box door is opened at a set angle.
The two sets of door opening mechanisms are symmetrically arranged on the two sides of the box door and the box body.
The linkage rod comprises a first pull rod and a second pull rod, one end of the first pull rod is hinged with the second hinged arm, the other end of the first pull rod is hinged with the second pull rod, and the other end of the second pull rod is hinged with the shelf.
A first return spring is arranged between the box body and the shelf, and the first return spring always pulls the shelf inwards.
The power door opening mechanism comprises a first gear rotatably mounted on the box body, a second gear meshed with the first gear and a sector gear meshed with the second gear, a second reset tension spring is arranged between the sector gear and the box body and drives the sector gear to swing towards the opening direction of the box door all the time, the first gear is connected with the first hinge arm, and when the first gear rotates, the first hinge arm is driven to swing.
The box body is provided with a mounting plate, and the second gear and the sector gear can be rotatably mounted on the mounting plate.
The sector gear is also provided with a guide groove, and correspondingly, the mounting plate is provided with a limit pin which is inserted in the guide groove to limit the swing amplitude of the sector gear.
The utility model has the advantages that: 1. simple structure, low production cost and improved market competitiveness. 2. The chamber door can realize up opening through the hinge for the chamber door after opening is located the host computer top, thereby does not occupy oven both sides or the space of below, thereby convenience of customers operates. 3. When the box door is opened and closed, the shelf can be synchronously pushed to move outwards or inwards, so that a user can take or place food on the shelf more conveniently and quickly. 4. When the box door is opened or closed at a certain angle, the automatic full opening or automatic closing can be realized.
Drawings
Fig. 1 is the effect diagram of the final assembly after the door of the utility model is closed.
Fig. 2 is the effect diagram of the final assembly after the door of the utility model is opened.
Fig. 3 is a rear view of the case body of the hidden case of the present invention.
Fig. 4 and 5 are schematic diagrams of the rear structure of the hidden box and the mounting plate of the present invention.
Fig. 6 is a structural schematic view of the door opening mechanism after the middle box door is closed.
Fig. 7 is the structural schematic diagram of the door opening mechanism after the middle box door is opened.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The utility model provides an electric oven of tilt-up door which characterized in that: the oven comprises an oven body 1, wherein a baking cavity 2 is arranged at the front end opening of the oven body 1, an oven door 3 is also arranged on the oven body 1 through a door opening mechanism, and the baking cavity 2 is opened by the oven door 3 in an upturning manner;
the door opening mechanism comprises a hinge seat 4 arranged on the box body 1, a first hinge hole 41 and a second hinge hole 42 are formed in the hinge seat 4, the first hinge hole 41 is hinged with a first hinge arm 5, and the other end of the first hinge arm 5 is hinged with the box body 1;
the second hinge hole 42 is hinged with the second hinge arm 6, the other end of the second hinge arm 6 is hinged with the box body 1, the hinge seat 4, the first hinge arm 5 and the second hinge arm 6 form a four-bar structure, and the box door 3 is driven to be turned upwards to open the baking cavity 2;
the second hinged arm 6 is also hinged with a linkage rod 61, the linkage rod 61 is hinged with a layer frame 7 arranged in the baking cavity 2, and the layer frame 7 is pulled to be opened outwards by the linkage rod 61 when the box door 3 is opened;
the box body 1 is also provided with a power door opening mechanism, and the power door opening mechanism drives the box door 3 to be opened to a full-open state when the box door 3 is opened for a set angle.
The two sets of door opening mechanisms are symmetrically arranged on two sides of the box door 3 and the box body 1.
The linkage rod 61 comprises a first pull rod 611 and a second pull rod 612, one end of the first pull rod 611 is hinged with the second hinge arm 6, the other end of the first pull rod 611 is hinged with the second pull rod 612, and the other end of the second pull rod 612 is hinged with the shelf 7.
A first return spring 71 is arranged between the box body 1 and the layer frame 7, and the first return spring 71 always pulls the layer frame 7 inwards.
The power door opening mechanism comprises a first gear 8 rotatably mounted on the box body 1 and a second gear 81 meshed with the first gear, a sector gear 82 meshed with the second gear 81 is further arranged, a second reset tension spring 83 is arranged between the sector gear 82 and the box body 1, the second reset tension spring 83 drives the sector gear 82 to swing in the opening direction of the box door 3 all the time, the first gear 8 is connected with the first hinge arm 5, and when the first gear 8 rotates, the first hinge arm 5 is driven to swing.
The box body 1 is provided with a mounting plate 9, and the second gear 81 and the sector gear 82 are rotatably mounted on the mounting plate 9.
The sector gear 82 is further provided with a guide groove 84, and correspondingly, the mounting plate 9 is provided with a limit pin 85 which is inserted in the guide groove 84 to limit the swing amplitude of the sector gear 82.
The working principle is as follows: in the present case, the box body 1, the hinge seat 4, the first hinge arm 5 and the second hinge arm 6 form a four-bar linkage structure, and when a user turns the box door, the four-bar linkage structure can drive the box door 3 to be turned upwards to open the baking cavity 2. Compared with the traditional left and right door opening or downward door opening, the door opening in the scheme is realized through the upturning type door opening, so that the door is positioned above the box body after being opened, the opening of the baking cavity is completely exposed in front of a user, the user can conveniently take and place food, and meanwhile, the installation space of the oven is saved.
Further: the door opening mechanism in the scheme is further linked with the shelf through the linkage rod, and when the door opening mechanism opens the door, the shelf is pulled outwards through the first pull rod 611 and the second pull rod 612 of the linkage mechanism, so that the shelf slides outwards along the guide rail. When the user closed, the mechanism of opening the door is not at outside pulling gangbar, and the layer frame resets at first reset spring pulling layer frame and gangbar for the user need not to consider the position of layer frame before the switch door, when convenience of customers took or placed food on the layer frame, still avoided the user to close the door the roast chamber door and take place the striking with the layer frame, or when outwards pulling and getting the layer frame, the hand need stretch toast the chamber and with the contact of layer frame, is scalded potential safety hazard such as high temperature easily.
Further: in order to avoid the case door from colliding with the case body when being closed or opened, or the case door suddenly descends to clamp a user, in the case, the case body 1 is provided with the first gear 8 and the second gear 81 meshed with the first gear 8, the sector gear 82 meshed with the second gear 81 is further arranged, the second reset tension spring 83 is arranged between the sector gear 82 and the case body 1, the second reset tension spring 83 drives the sector gear 82 to swing in the opening direction of the case door 3 all the time, the first gear 8 is connected with the first hinge arm 5, and when the first gear 8 rotates, the first hinge arm 5 is driven to swing. The sector gear generates an acting force which pushes the box door upwards all the time under the elastic force action of the second reset tension spring, when the opening angle of the box door is larger than the critical value, the box door is automatically opened, and when the opening angle of the box door is smaller than the critical value, the box door is automatically closed.
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 an electric oven of tilt-up door which characterized in that: the oven comprises an oven body (1), wherein a baking cavity (2) is arranged at an opening at the front end of the oven body (1), an oven door (3) is further installed on the oven body (1) through a door opening mechanism, and the baking cavity (2) is opened in an upturned manner through the oven door (3);
the door opening mechanism comprises a hinge seat (4) arranged on the box body (1), a first hinge hole (41) and a second hinge hole (42) are formed in the hinge seat (4), the first hinge hole (41) is hinged with a first hinge arm (5), and the other end of the first hinge arm (5) is hinged with the box body (1);
the second hinge hole (42) is hinged with the second hinge arm (6), the other end of the second hinge arm (6) is hinged with the box body (1), the hinge seat (4), the first hinge arm (5) and the second hinge arm (6) form a four-link structure, and the box door (3) is driven to be turned upwards to open the baking cavity (2);
the second hinged arm (6) is also hinged with a linkage rod (61), the linkage rod (61) is hinged with a shelf (7) arranged in the baking cavity (2), and the shelf (7) is pulled to be opened outwards by the linkage rod (61) when the box door (3) is opened;
the box body (1) is also provided with a power door opening mechanism, and the power door opening mechanism drives the box door (3) to be opened to a full-open state when the box door (3) is opened for a set angle.
2. The electric oven with the flip-up door as claimed in claim 1, wherein: the two sets of door opening mechanisms are symmetrically arranged on two sides of the box door (3) and the box body (1).
3. The electric oven with the flip-up door as claimed in claim 1, wherein: the linkage rod (61) comprises a first pull rod (611) and a second pull rod (612), one end of the first pull rod (611) is hinged to the second hinge arm (6), the other end of the first pull rod (611) is hinged to the second pull rod (612), and the other end of the second pull rod (612) is hinged to the layer frame (7).
4. The electric oven with the flip-up door as claimed in claim 1, wherein: a first return spring (71) is arranged between the box body (1) and the layer frame (7), and the first return spring (71) always pulls the layer frame (7) inwards.
5. The electric oven with the flip-up door as claimed in claim 1, wherein: the power door opening mechanism comprises a first gear (8) rotatably mounted on the box body (1) and a second gear (81) meshed with the first gear, a sector gear (82) meshed with the second gear (81) is further arranged, a second reset tension spring (83) is arranged between the sector gear (82) and the box body (1), the second reset tension spring (83) drives the sector gear (82) to swing towards the opening direction of the box door (3) all the time, the first gear (8) is connected with the first hinge arm (5), and when the first gear (8) rotates, the first hinge arm (5) is driven to swing.
6. The electric oven with the flip-up door as claimed in claim 5, wherein: the box body (1) is provided with a mounting plate (9), and the second gear (81) and the sector gear (82) are rotatably mounted on the mounting plate (9).
7. The electric oven with the upwardly-turned door of claim 5, wherein: the sector gear (82) is also provided with a guide groove (84), and correspondingly, the mounting plate (9) is provided with a limit pin (85) which penetrates through the guide groove (84) to limit the swing amplitude of the sector gear (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122431868.5U CN217129290U (en) | 2021-10-10 | 2021-10-10 | Electric oven with upturning door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122431868.5U CN217129290U (en) | 2021-10-10 | 2021-10-10 | Electric oven with upturning door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217129290U true CN217129290U (en) | 2022-08-05 |
Family
ID=82614473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122431868.5U Active CN217129290U (en) | 2021-10-10 | 2021-10-10 | Electric oven with upturning door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217129290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117231082A (en) * | 2023-11-09 | 2023-12-15 | 广东敏卓机电股份有限公司 | Oven door lock with controllable opening and closing angle |
-
2021
- 2021-10-10 CN CN202122431868.5U patent/CN217129290U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117231082A (en) * | 2023-11-09 | 2023-12-15 | 广东敏卓机电股份有限公司 | Oven door lock with controllable opening and closing angle |
| CN117231082B (en) * | 2023-11-09 | 2024-02-02 | 广东敏卓机电股份有限公司 | Oven door lock with controllable opening and closing angle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017128931A1 (en) | Steam box with stretchable and restorable control panel | |
| CN106403479B (en) | Refrigerator doors and refrigerator | |
| MXPA04009676A (en) | Refrigerator. | |
| WO2008061136A3 (en) | Gaming machine cabinet with vertically operating doors | |
| CN217129290U (en) | Electric oven with upturning door | |
| CN107960877B (en) | Oven capable of automatically opening and closing door | |
| GB1344744A (en) | Electric oven toasters | |
| CN108323970B (en) | Linkage structure of three-section telescopic guide rail buffer | |
| WO2020098221A1 (en) | Hinge with function of electrically opening and closing door | |
| CN113982424A (en) | Electric oven with upturning door | |
| CN109750927B (en) | Automatic push-out upturning reset mechanism and working method thereof | |
| CN209153096U (en) | A kind of cisten mechanism steaming cooker | |
| CN207905577U (en) | A kind of oven opening structure | |
| CN211397120U (en) | Door opening and closing device and kitchen appliance | |
| CN208941877U (en) | A kind of print type toaster | |
| CN207905575U (en) | A kind of oven opening structure | |
| CN210842706U (en) | Household appliance with reversible control panel | |
| CN211673842U (en) | Baking oven | |
| CN215838439U (en) | Door opening mechanism and household appliance thereof | |
| CN208463764U (en) | Toaster | |
| CN209443903U (en) | A kind of pressing door opener | |
| WO2020048118A1 (en) | Buffer door closing assembly and cooking device | |
| CN111042692A (en) | Door opening and closing device and kitchen appliance | |
| CN219509472U (en) | Rebound type cabinet door | |
| CN217400673U (en) | Door body structure with automatic opening and closing function and oven with door body structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |