CN209808066U

CN209808066U - Steam oven door

Info

Publication number: CN209808066U
Application number: CN201920177760.8U
Authority: CN
Inventors: 陶锐; 方锦鸿
Original assignee: Guangdong Sky Smart Home Co Ltd
Current assignee: Guangdong Sky Smart Home Co Ltd
Priority date: 2019-01-31
Filing date: 2019-01-31
Publication date: 2019-12-20
Anticipated expiration: 2029-01-31

Abstract

The utility model relates to the technical field of steam ovens, in particular to a steam oven door, which comprises a door frame, an outer glass, a shielding plate, a heat insulation glass, an inner glass, a computer board and a fan; the outer glass of the door is designed to be flush with the door frame with the periphery exposed, so that the outer glass of the door conforms to trend and is more fashionable; the door inner glass is made into an integral plane structure, so that the maintenance and the cleaning of the steam oven by a consumer are facilitated; the hidden handle and the hidden heat blocking plate are arranged, so that the structural design is reasonable, and meanwhile, the scalding of the hand is avoided when the door is opened; the cooling channel is formed by the air guide cover and the fan, so that the computer board arranged on the door frame is cooled, the service temperature is ensured, and the service life of the whole machine is prolonged.

Description

Steam oven door

Technical Field

The utility model relates to a technical field of steam oven specifically is a steam oven door.

Background

Steam oven or oven on the present market, no matter desktop type or embedded type, along with the demand of the fashion outward appearance of times and size, to the outward appearance of this type of kitchen appliance, molding, have higher requirement, novel breakthrough tradition again, have higher requirement to use experience moreover, especially to the requirement of the surface temperature rise of electrical apparatus door subassembly to and the operation process will have effectual scalding the protection.

The safety regulation method not only meets the safety regulation relevant to the electric appliance product, but also aims to improve the use experience of consumers.

Firstly, regarding the appearance modeling of the door assembly, the door assembly of the steam oven on the market is assembled by the outer glass of the door on the outer surface, some door assemblies are embedded in the plastic door frame, and the periphery plastic ring around the door frame can be observed on the front side, so that the vision is influenced, and the door assembly is not fashionable enough; some of the glass door frame assembly devices use independent decorating parts which are buckled on the glass outside the door and are fixedly connected with the door frame, and the appearance of the whole machine can be influenced by the assembling mode, and materials and assembling procedures are added, so that the manufacturing cost is high.

Second, be the design on inside surface about the door subassembly is close to the surface of stokehold one side, the steam oven in the market all utilizes a sheet metal component or plastic part to do structural support, place an interior glass on its surface, and this interior glass is only slightly more than the size of furnace chamber opening, the structure of doing just in order to satisfy the sealed effect of sealing washer on the steam oven, only in order to satisfy the assembly requirement, this sheet metal component or plastic part are all exposed to interior glass's all around, the uniformity of whole outward appearance is not good, influence the outward appearance after opening the door. And because the glass need rather than the sheet metal component or the plastic part assembly that support in the door, always leave the assembly gap of round, this both influences the outward appearance, again because of the easy oil stain or food waste of entering in the gap content, lead to very difficult to clean, greatly reduced consumer experiences the sense to the use of steam oven.

Third, regarding the design of door subassembly handle spare, the steam oven on the market mostly uses independent handle, installs on outer glass of door and door frame through the screw, and straight type, curved handle are many, and the outward appearance is the rule throughout, must distinguish even through changing colour, material, increases the variety, but final effect is that the handle spare is outstanding in outer glass surface of door, seems a little obtrusive, and whole molding is not good enough.

Fourth, there are many solutions for cooling the computer board components inside the door assembly, such as increasing the height of the door assembly away from the oven cavity, increasing the heat insulation board, and opening holes at the periphery of the door assembly for heat dissipation.

The design of the appearance of the whole machine is often influenced by increasing the height of the door assembly to reduce the temperature; for the increase of the heat insulation plate, the installation process is complicated and the cost is increased; in addition, heat dissipation holes are formed in the periphery of the door assembly, so that the appearance of the whole machine is damaged, and a plastic material with higher temperature resistance is required to be used, so that the cost is increased.

In recent years, as the appearance of the steam oven is more diversified, the style design is easier to change along with the popular wind in the times, the steam oven is more popular with consumers, the consumers more demand a flat glass surface with moderate size and novel appearance, and the multiple handles can have better design schemes, thereby meeting the overall appearance harmony of the whole machine.

In view of the problem and the shortcoming that exist above, need to design a novel steam oven's door subassembly molding structure urgently, can have the appearance design of innovation in order to satisfy the complete machine model, can promote consumer's use again and experience the sense, and the most important can ensure the cooling measure of computer board component in the door subassembly, promotes the live time of complete machine.

The technical scheme aims to solve the above description problem and provides the steam oven door, the shape of the steam oven door meets the psychological needs of consumers, and the consumers can clean and maintain the steam oven more conveniently after the steam oven is used.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a structure with a brand new model; firstly, the periphery of the outer glass of the door on the outer surface of the door assembly is exposed to be flush with the door frame; secondly, the inner surface of the door component is the door inner glass of the whole plane; thirdly, a hidden handle is designed at the top of the door assembly; and fourthly, a cooling channel is arranged to cool the computer board in the door.

In order to achieve the above object, the utility model provides a following technical scheme:

a steam oven door, comprising:

the door comprises a door frame, a handle and a connecting part, wherein the handle is arranged on one edge of the door frame, and the connecting part is arranged on the other edge of the door frame; a computer board and a fan are arranged in the door frame;

the door outer glass is fixedly connected to one side face of the door frame, and the edge of the door outer glass is flush with the edge of the door frame;

the shielding plate is fixedly connected to the other side face of the door frame, and heat insulation glass is arranged between the shielding plate and the door frame;

the door inner glass is fixedly connected to the other side face of the shielding plate, and the edge of the door inner glass is flush with the edge of the shielding plate.

Preferably, a first dispensing groove is formed in one side face of the door frame, and the outer glass of the door is fixedly connected to the door frame through the first dispensing groove.

Preferably, the side of the door outer glass is bonded to the side of the door frame.

Preferably, the door frame is provided with an installation part on the other side surface, and the heat insulation glass is fixedly arranged on the installation part.

Preferably, an annular mounting groove is further formed in the other side face of the door frame; the shielding plate is fixedly arranged in the annular mounting groove.

Preferably, the annular mounting groove is connected with an air guide cover, and the computer board and the fan are both arranged between the air guide cover and the annular mounting groove.

Preferably, a second glue dispensing groove is formed in the side face of the shielding plate, and the inner glass of the door is fixedly connected to the shielding plate through the second glue dispensing groove.

Preferably, a side surface of the door inner glass is bonded to a side surface of the louver.

Preferably, the top surface of the handle is not higher than the edge of the door frame.

Preferably, a heat shield is further arranged on the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the outer glass of the door is designed to be flush with the exposed periphery of the door frame, and the periphery of the outer glass of the door is finely ground, so that the outer glass of the door is more in line with trend, kitchen appliances are more fashionable, and are more popular with consumers in all ages, and consumer groups are enlarged;

2. the inner surface of the steam oven is designed, and the door inner glass is made into an integral plane structure, so that the steam oven is convenient for a consumer to maintain and clean, the use interest cannot be influenced due to oil stains and food residues in an assembly gap which are difficult to clean, and the use experience of the consumer can be increased;

3. the handle is designed at the top of the door frame and becomes a hidden handle, only a handle buckling position which needs to be operated when the door is opened is reserved, and the scheme fully considers that steam in the cavity body is emitted when the door is opened in the using process of a consumer, the head of the consumer is scalded when the door is opened, the heat shield is additionally arranged, and the safety is improved;

4. in order to ensure the normal use of the control element in the door frame, the air guide cover is designed to form a cooling channel, the heat insulation effect is improved, the fan is arranged, external cold air is pumped in through the air hole in the door frame, the computer board and the element of the computer board are cooled by blowing air, and the cold air flow can effectively cool the computer board through the air guide cover, so that the service temperature of the computer board is ensured, and the service life of the whole computer board is prolonged.

Drawings

Fig. 1 is an exploded schematic view of the present invention;

FIG. 2 is a schematic structural view of the outer glass and the door frame of the middle door of the present invention;

fig. 3 is a schematic structural view of the door frame of the present invention;

FIG. 4 is a schematic structural view of the present invention;

fig. 5 is a schematic structural diagram of the present invention.

In the figure: 1-a door frame; 2-door outer glass; 3-a shielding plate; 4-insulating glass; 5-door inner glass; 10-a handle; 11-a connecting portion; 12-a heat shield; 13-computer board; 14-a fan; 15-a first dispensing trough; 16-a mounting portion; 17-decorative sheet; 18-a wind scooper; 30-a second glue dispensing tank; 31-a card slot; 100-an annular mounting groove; 101-snap fit.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

A door of a steam oven is shown in figures 1 to 5 and comprises a door frame 1, door outer glass 2, a shielding plate 3, heat insulation glass 4, door inner glass 5, a computer board 13 and a fan 14.

Specifically, the door frame 1 is rectangular and annular, and one side surface of the door frame 1 is a plane; a first dispensing groove 15 is formed in the side face, 3M adhesive tapes are pasted on other plane positions of the side face to preliminarily fix the door outer glass 2, and silica gel is uniformly dispensed on the first dispensing groove 15 to permanently fix the door outer glass 5; flatly placing the outer door glass 2 on one side surface of the door frame 1, lightly pressing and tightly adhering, and then placing and air-drying; a hole site is reserved on the door outer glass 2 and used for installing a knob component for controlling the computer board 13; the outer surface of the door of the steam oven is designed, the outer glass 2 of the door is designed to be flush with the exposed periphery of the door frame 1, and the periphery of the outer glass 2 of the door is finely ground, so that the steam oven is more in line with trends, kitchen appliances are more fashionable, and are more popular with consumers in all ages, and consumer groups are increased.

The other side surface of the doorframe 1 is provided with a mounting part 16 and an annular mounting groove 100; the heat insulation glass 4 is fixedly arranged on the mounting part 16; a buckle 101 is arranged on the side wall of the annular mounting groove 100; an air guide cover 18 is arranged on the annular mounting groove 100, and the air guide cover 18 is fixed by screws; the air guide cover 18 is connected with the annular mounting groove 100 to form a cooling channel, and air holes are reserved in the annular mounting groove 100; the computer board 13 and the fan 14 are respectively installed and fixed in the cooling channel; the fan 14 works to suck external cold air from the reserved air hole of the door frame 1, the cold air passes through the computer board 13 and elements thereof to take away heat, and is discharged out of the door frame 1 to cool the computer board 13; meanwhile, the air guide cover 18 has a heat insulation effect, so that cold air flow can effectively cool the computer board 13, the service temperature of the computer board 13 is ensured, and the service life of the whole computer is prolonged.

A handle 10 is arranged on one edge of the door frame 1, and a connecting part 11 is arranged on the other edge of the door frame 1; the top surface of the handle 10 is not higher than the edge of the door frame 1, a hidden handle is arranged, the space utilization rate is high, and the handle 10 is in a curved surface arc shape, so that the door frame is more attractive and practical; an extended heat shield 12 is designed at the position of the handle 10, so that heat in the furnace cavity can be effectively blocked when the door is opened; the top of the handle 10 at the handle position is provided with a decorative sheet 17, so that the appearance of the handle position is decorated, the decorative sheet 17 can increase the stress points of fingers of a consumer when a door is opened, the operation is convenient, the door is in line with ergonomics, and the decorative sheet is fixed to the door frame 1 by screws; the connecting part 11 is used for connecting the door of the steam oven to the steam oven, the connecting part 11 is composed of a hinge and a hinge joint, the hinge joint is hinged with the hinge, the hinge is fixedly installed on the door frame 1, and the connecting mode of the hinge and the hinge joint is well known by persons in the art and belongs to the prior art; the handle 10 is designed at the top of the door frame 1 and becomes a hidden handle, only a handle buckling position which needs to be operated when the door is opened is reserved, and the scheme fully considers that steam in a cavity of the steam oven is emitted when the door is opened in the using process of a consumer, so that the head of the consumer is scalded when the door is opened, the heat shield 12 is additionally arranged, and the safety is improved.

Specifically, the shape of the shielding plate 3 corresponds to that of the annular mounting groove 100, and a clamping groove 31 corresponding to the buckle 101 is formed in the shielding plate 3; a second glue dispensing groove 30 is formed in one side face of the shielding plate 3, 3M adhesive tapes are pasted on other plane positions of the side face to preliminarily fix the inner glass 5, and silica gel is uniformly dispensed in the second glue dispensing groove 30 to permanently fix the outer glass 5; flatly placing the inner glass 5 of the door on the side surface of the shielding plate 31, and placing and air-drying the inner glass after lightly pressing and tightly adhering the inner glass; the other side surface of the shielding plate 3 is buckled into the annular mounting groove 100, and the buckle 101 is clamped in the clamping groove 31, so that the shielding plate 3 is fixed; the inner surface design of steam oven door makes to be whole plane glass 5 in the door, is favorable to the consumer to like this steam oven door's maintenance is clean, can not influence the use interest because oil stain, food waste in the assembly gap are difficult to clean, can increase consumer's use and experience and feel.

The installation mode is as follows:

firstly, the outer glass 2 of the door is arranged on the door frame 1 to be cleaned, so that no impurities exist in the door;

secondly, the heat insulation glass 4 is installed on the installation part 16 and assembled according to the buckling position and the installation clamping position;

thirdly, the connecting part 11 is installed and inserted into the door frame 1 and fixed by using screws;

fourthly, installing the computer board 13, the fan 14 and the wind scooper 19, inserting the lead of the fan 14 and arranging the flat cable of the computer board 13;

fifthly, mounting the inner door glass 5 on the shielding plate 3, and then buckling the inner door glass 5 into the annular mounting groove 100 to ensure that all buckling positions on the periphery are assembled in place; the knob assembly is mounted on the encoder of the computer board 13 through the hole reserved on the door outer glass 2.

Has the advantages that:

(1) the outer door glass 2 is designed to be exposed at the periphery and flush with the door frame 1, and the periphery of the outer door glass 2 is finely ground, so that the fine door glass is more in line with trend, kitchen appliances are more fashionable, and are more popular with consumers in all ages, and consumer groups are enlarged;

(2) the inner surface of the steam oven is designed, and the door inner glass 5 is made into an integral plane structure, so that the steam oven is convenient for a consumer to maintain and clean, the use interest cannot be influenced by oil stains and food residues in an assembly gap which are difficult to clean, and the use experience of the consumer can be increased;

(3) the handle 10 is designed at the top of the door frame 1 to be a hidden handle, only a handle buckling position which needs to be operated when the door is opened is reserved, and the scheme fully considers that steam in the cavity body is emitted when the door is opened in the using process of a consumer, the hand of the consumer is scalded when the door is opened, the heat shield 12 is additionally arranged, and the safety is improved;

(4) in order to ensure the normal use of the control element in the door frame 1, the cooling channel 12 is designed to increase the heat insulation effect, the fan 14 is arranged to draw in external cold air through the air hole of the door frame 1 to blow and cool the computer board 13 and the elements thereof, and the air guide cover 18 ensures that the cold air flow can effectively cool the computer board 13, thereby ensuring the service temperature of the computer board 13 and prolonging the service life of the whole machine.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A steam oven door, comprising:

the door comprises a door frame (1), wherein a handle (10) is arranged on one edge of the door frame (1), and a connecting part (11) is arranged on the other edge of the door frame (1); a computer board (13) and a fan (14) are arranged in the door frame (1);

the door outer glass (2) is fixedly connected to one side face of the door frame (1), and the edge of the door outer glass (2) is flush with the edge of the door frame (1);

the shielding plate (3) is fixedly connected to the other side face of the door frame (1), and heat insulation glass (4) is arranged between the shielding plate (3) and the door frame (1);

glass (5) in the door, glass (5) fixed connection in the door on the another side of sunshade plate (3), the edge of glass (5) with in the door the edge parallel and level of sunshade plate (3).

2. The steam oven door according to claim 1, wherein a first dispensing slot (15) is provided on one side of the door frame (1), and the door outer glass (2) is fixedly connected to the door frame (1) through the first dispensing slot (15).

3. The steam oven door according to claim 2, characterized in that the side of the door outer glass (2) is glued to the side of the door frame (1).

4. The steam oven door according to claim 2, wherein a mounting portion (16) is provided on the other side surface of the door frame (1), and the heat insulating glass (5) is fixedly provided on the mounting portion (16).

5. The steam oven door according to claim 2, characterized in that the other side of the door frame (1) is further provided with an annular mounting groove (100); the shielding plate (3) is fixedly arranged in the annular mounting groove (100).

6. The door of the steam oven according to claim 5, wherein the annular mounting groove (100) is connected with an air guiding cover (18), and the computer board (13) and the fan (14) are both arranged between the air guiding cover (18) and the annular mounting groove (100).

7. The steam oven door according to claim 1, wherein a second glue dispensing groove (30) is provided on a side surface of the shielding plate (3), and the inner glass (5) is fixedly connected to the shielding plate (3) through the second glue dispensing groove (30).

8. A steam oven door according to claim 7, characterized in that the side of the inner door glass (5) is glued to the side of the shutter (3).

9. A steam oven door according to claim 1, characterized in that the top surface of the handle (10) is not higher than the edge of the door frame (1).

10. The steam oven door according to claim 1, wherein a heat shield (12) is further provided on the handle (10).