CN218606181U

CN218606181U - Door body structure of cooking device and cooking device

Info

Publication number: CN218606181U
Application number: CN202221993146.7U
Authority: CN
Inventors: 谭燕; 姚青
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-03-14
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to a door body structure and culinary art device of culinary art device, include outer door glass and install the handle on this outer door glass, outer door glass's top edge is sunken and is formed the installation breach, still including fixing the fixed plate on outer door glass's internal surface, has seted up first fixed orifices on this fixed plate, and above-mentioned handle is seted up on hand can with above-mentioned first fixed orifices through just right mounting hole around the above-mentioned installation breach. Compared with the prior art, the utility model discloses a set up the installation breach, the power that acts on the handle during the switch door can not be used in outer door glass, consequently can not lead to outer door glass atress to burst, simultaneously, it is fixed with the handle to adopt the fixed plate to pass through the fastener, has realized the firm installation to the handle, avoids the handle to drop because of the installation insecure.

Description

Door body structure of cooking device and cooking device

Technical Field

The utility model relates to a cooking device field especially relates to a door body structure and cooking device of cooking device.

Background

In order to facilitate the user to open and close the door, a door handle is generally installed on the front surface of the door body of the cooking apparatus, for example, a handle assembly and a cooking apparatus having the same in the chinese utility model patent No. ZL201922500770.3 (publication No. CN 2120037235U), a door body and a cooking apparatus in the chinese utility model patent No. ZL201521008751.4 (publication No. CN 205410915U), and the like.

The existing door handle structure has a certain distance from the top of the door body, and the door body 1' is provided with a abdicating hole 11' for mounting the handle 4 '. The strength of the abdicating hole 11' is weak, in order to prevent the door body (generally door glass) from bursting when the handle 4' is fixed, a fixing column 6 is installed at the abdicating hole 11', and the handle 4' is fixed on the door body 1' by a screw through the fixing column 6, as shown in fig. 6 and 7. However, the above-mentioned method cannot realize the top-mounting of the handle because the opening of the hole at the top edge of the door body easily causes the door body to burst. In addition, some overhead door handle structures use glue or top-screwed to secure the handle, wherein the glue risks coming off and the top-screwed affects the aesthetic quality of the cooking device.

Disclosure of Invention

The utility model aims to solve the first technical problem that provide a handle overhead and install firm cooking device's door body structure to prior art.

The utility model aims to solve the second technical problem that provide a handle overhead and install firm cooking device's door body structure to prior art to, can not influence the pleasing to the eye degree of door body structure outward appearance.

The second technical problem to be solved of the utility model is to provide a culinary art device with above-mentioned door body structure to prior art.

The utility model provides a technical scheme that at least one above-mentioned technical problem adopted does: the utility model provides a door body structure of culinary art device, includes outer door glass and installs the handle on this outer door glass, its characterized in that, outer door glass's apical margin is sunken and is formed the installation breach, still includes the fixed plate of fixing on outer door glass's internal surface, has seted up first fixed orifices on this fixed plate, and has seted up on the above-mentioned handle can with above-mentioned first fixed orifices through just right mounting hole around the above-mentioned installation breach.

Furthermore, the fixing plate completely covers the mounting notch from back to front, and meanwhile, the handle completely covers the mounting notch from front to back. Therefore, the installation notch can be completely shielded, and the integrity of the outer door glass is maintained.

Further, the fixing plate is square, the top edge of the fixing plate is flush with the top edge of the outer door glass, and the top surface of the handle is a plane flush with the top edge of the outer door glass. Thereby the appearance of the door body is more beautiful.

Further, the installation breach sets up at the middle part on outer door glass top and extends along left right direction, and the lateral margin extends inwards from top to bottom respectively about this installation breach. The installation notch is a long strip-shaped large notch, so that the force for opening and closing the door is better prevented from acting on the outer door glass, and the outer door glass can be better prevented from being stressed and burst.

Further, the two first fixing holes are respectively formed in the left side and the right side of the upper end of the fixing plate, the left side and the right side of the lower end of the fixing plate are respectively provided with a second fixing hole used for fixing with the outer door glass, and correspondingly, the two mounting holes in the handle correspond to the first fixing holes in a one-to-one mode. On the one hand, the fixing plate can be firmly fixed with the handle, so that the installation stability of the handle is improved, and on the other hand, the fixing plate can be firmly fixed on the inner surface of the outer door glass.

Further, the handle extends and including the connecting portion that is located the handle rearmost end and the portion of gripping that is located the handle foremost, and wherein, connecting portion are the block that the level set up, and the top surface of this block constitutes the top surface of handle, and is provided with above-mentioned mounting hole on the trailing flank of this connecting portion, and above-mentioned portion of gripping is the block of vertical setting. The handle and the fixing plate are fixedly installed through the connecting portion, and the user can conveniently hold the handle through the holding portion to achieve the door opening and closing action.

Furthermore, the rear edge of the top surface of the connecting part horizontally extends backwards along the length direction to form a barrier strip covering the top edge of the outer door glass, and the width of the barrier strip is matched with the thickness of the outer door glass. The integrity of the top end of the door body is improved, so that the appearance of the door body is more attractive.

Further, the handle is an integrated piece, and the front end of the connecting part of the handle extends downwards vertically along the length direction to form the holding part. Thereby the inner structure of the handle is firm, and the processing and the manufacturing of the handle are convenient.

Furthermore, the lower end of the inner side surface of the holding part is convexly provided with a convex strip along the length direction, and a space for holding fingers is enclosed between the convex strip and the inner side surface part of the holding part positioned above the convex strip and the bottom surface of the connecting part. Thereby facilitating the user to hold the handle to perform the door opening and closing operation.

In order to further solve the second technical problem, the following technical solutions are adopted: a cooking device is characterized by comprising the door body structure of the cooking device.

Compared with the prior art, the utility model has the advantages of: compare with current hole of stepping down, the utility model discloses a set up the installation breach, the power that acts on the handle during the switch door can not be used to outer door glass, consequently can not lead to outer door glass atress to burst. Meanwhile, the fixing plate and the handle are fixed through the fastening piece, firm installation of the handle is achieved, and the handle is prevented from falling due to insecurity in installation.

Drawings

Fig. 1 is a schematic structural view of a door body structure in an embodiment of the present invention;

fig. 2 is an exploded view of the door structure according to an embodiment of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2 in another direction;

fig. 4 is a schematic view of a partial structure of a door body structure according to an embodiment of the present invention;

fig. 5 is a sectional view of a door body structure according to an embodiment of the present invention;

FIG. 6 is a schematic view of a prior art door structure;

fig. 7 is a sectional view of a prior art door structure.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, since the disclosed embodiments of the invention may be arranged in different orientations, these directional terms are for illustrative purposes only and should not be considered limiting, as "upper", "lower", and the like are not necessarily limited to directions opposite to or coincident with the direction of gravity. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

As shown in fig. 1 to 5, a cooking apparatus includes a door structure including an inner door glass 2 having an outer door glass 1 positioned behind the outer door glass 1, and a handle 4 mounted on the outer door glass 1. Wherein, a gap is reserved between the outer door glass 1 and the inner door glass 2, and the upper end of the gap is provided with a door seal 3.

Further, the top edge of the outer door glass 1 is recessed to form an installation notch 11, and the fixing plate 5 is fixed to the inner surface of the outer door glass 1. The fixing plate 5 is formed with a first fixing hole 51, and the handle 4 is formed with a mounting hole 411 which is capable of being aligned with the first fixing hole 51 through the mounting notch 11. Compare with current hole of stepping down, the utility model discloses a set up installation breach 11, the power that acts on handle 4 during the switch door can not be used to outer door glass 1, consequently can not lead to outer door glass 1 atress to burst. Meanwhile, the fixing plate 5 and the handle 4 are fixed through the fastening piece (the screw in the embodiment), so that the handle 4 is firmly installed, the handle 4 is prevented from falling off due to infirm installation, and a fixing column structure in the prior art is omitted, so that the door body structure is simpler.

Preferably, the fixing plate 5 completely covers the installation notch 11 from back to front, and the handle 4 completely covers the installation notch 11 from front to back, so that the installation notch 11 can be completely covered, and the integrity of the outer door glass 1 is maintained. Further, it is preferable that the fixing plate 5 has a square shape, a top edge of the fixing plate 5 is flush with a top edge of the outer door glass 1, and a top surface of the handle 4 is a flat surface flush with the top edge of the outer door glass 1. Thereby the appearance of the door body is more beautiful.

In addition, in this embodiment, the installation notch 11 is disposed in the middle of the top end of the outer door glass 1 and extends along the left-right direction, and the left and right side edges of the installation notch 11 extend inward from top to bottom respectively. The installation notch 11 is a large elongated notch 11, so that the force for opening and closing the door is better prevented from acting on the outer door glass 1, and the outer door glass 1 can be better prevented from being forced to burst.

Further, two first fixing holes 51 are formed at the left and right sides of the upper end of the fixing plate 5, respectively, and second fixing holes 52 for fixing the outer door glass 1 are formed at the left and right sides of the lower end of the fixing plate 5, respectively, and accordingly, two mounting holes 411 of the handle 4 are formed to correspond to the first fixing holes 51 one by one. On the one hand, the fixing plate 5 can be fixed more firmly to the handle 4, so that the mounting stability of the handle 4 is improved, and on the other hand, the fixing plate 5 can be fixed firmly to the inner surface of the outer door glass 1.

Further, the handle 4 extends left and right and includes a connecting portion 41 located at the rearmost end of the handle 4 and a holding portion 42 located at the foremost end of the handle 4, wherein the connecting portion 41 is a horizontally arranged block, the top surface of the block constitutes the top surface of the handle 4, the mounting hole 411 is arranged on the rear side surface of the connecting portion 41, and the holding portion 42 is a vertically arranged block. The handle 4 and the fixing plate 5 are fixed to each other by the connecting portion 41, and the grip portion 42 facilitates the user to grip the handle 4 to perform the door opening and closing operation. Preferably, a rear edge of the top surface of the connecting portion 41 extends horizontally rearward along the longitudinal direction thereof to form a bar 412 covering the top edge of the outer door glass 1, and the width of the bar 412 is matched with the thickness of the outer door glass 1. The integrity of the top end of the door body is improved, the appearance of the door body is more attractive, meanwhile, the installation notch 11 can be shielded, and foreign matters are prevented from entering the interior of the door body structure through the installation notch 11.

Specifically, in the present embodiment, the handle 4 is a single piece, and the distal end of the connecting portion 41 of the handle 4 extends vertically downward in the longitudinal direction thereof to form the grip portion 42. Thereby making the inner structure of the handle 4 firm and facilitating the manufacturing of the handle 4. A convex strip 421 is protruded from the lower end of the inner surface of the grip portion 42 in the longitudinal direction, and a space for fingers to grip is defined between the convex strip 421 and the inner surface of the grip portion 42 located above and the bottom surface of the connecting portion 41. Thereby facilitating the door opening and closing operation by the user gripping the handle 4.

Claims

1. The utility model provides a door body structure of culinary art device, includes outer door glass (1) and installs handle (4) on this outer door glass (1), its characterized in that, the apical margin of outer door glass (1) is sunken and forms installation breach (11), still including fixing fixed plate (5) on the internal surface of outer door glass (1), has seted up first fixed orifices (51) on this fixed plate (5), and has seted up on above-mentioned handle (4) can with above-mentioned first fixed orifices (51) through just right mounting hole (411) in the front and back of above-mentioned installation breach (11).

2. The door structure of cooking apparatus according to claim 1, wherein the fixing plate (5) completely covers the mounting notch (11) from the rear to the front, and the handle (4) completely covers the mounting notch (11) from the front to the rear.

3. The door structure of cooking apparatus according to claim 2, wherein the fixing plate (5) has a square shape, a top edge of the fixing plate (5) is flush with a top edge of the outer door glass (1), and a top surface of the handle (4) is a flat surface flush with the top edge of the outer door glass (1).

4. The door structure of cooking apparatus according to claim 1, wherein the mounting notch (11) is provided at a middle portion of a top end of the outer door glass (1) and extends in a left-right direction, and left and right side edges of the mounting notch (11) extend inward from top to bottom, respectively.

5. The door structure of cooking apparatus according to claim 1, wherein the first fixing holes (51) are two and opened at the left and right sides of the upper end of the fixing plate (5), and the second fixing holes (52) for fixing with the outer door glass (1) are opened at the left and right sides of the lower end of the fixing plate (5), and correspondingly, the mounting holes (411) of the handle (4) are two and correspond to the first fixing holes (51) one by one.

6. The door structure of cooking apparatus according to any one of claims 1 to 5, wherein the handle (4) extends in left and right directions and includes a connecting portion (41) located at the rearmost end of the handle (4) and a holding portion (42) located at the foremost end of the handle (4), wherein the connecting portion (41) is a horizontally disposed block whose top surface constitutes the top surface of the handle (4), and the rear side surface of the connecting portion (41) is provided with the mounting hole (411), and the holding portion (42) is a vertically disposed block.

7. The door structure of cooking apparatus according to claim 6, wherein the rear edge of the top surface of the connecting portion (41) extends horizontally rearward along the length direction thereof to form a bar (412) covering the top edge of the outer door glass (1), the width of the bar (412) matching the thickness of the outer door glass (1).

8. The door structure of cooking device according to claim 6, wherein the handle (4) is a single piece, and the front end of the connecting portion (41) of the handle (4) extends vertically downward along the length direction thereof to form the holding portion (42).

9. The door structure of cooking apparatus according to claim 8, wherein a protrusion (421) is protruded from a lower end of an inner side surface of the holding portion (42) along a length direction thereof, and a space for fingers to grip is defined between the protrusion (421) and an inner side surface portion of the holding portion (42) located above the protrusion and a bottom surface of the connecting portion (41).

10. A cooking apparatus having the door structure of the cooking apparatus according to any one of claims 1 to 9.