CN219088912U - Steaming and baking equipment - Google Patents

Abstract

The utility model relates to the technical field of cooking appliances, in particular to steaming and baking equipment. The steaming and baking equipment comprises a shell and an antenna assembly, wherein the shell further comprises a door plate, an outer cover and a bottom plate; the antenna assembly further comprises an electric control board, a plastic protection box and a WIFI antenna; the door plant is connected in the front end of dustcoat, and the bottom plate is connected in the bottom of dustcoat, and the inner wall of door plant is located to the automatically controlled board, and the plastics protection box is located on the bottom plate, and the WIFI antenna is arranged in the plastics protection box and with automatically controlled board electric connection. Through setting up the WIFI antenna in the plastics protection box on the bottom plate, solved among the prior art direct with the WIFI module setting in the equipment shell of steaming and baking that metal material made inside, metal material absorbs and shields near the electromagnetic wave energy of WIFI antenna to lead to the separation WIFI antenna to the problem of WIFI signal reception, make the WIFI antenna receive fine protection, prevent that the WIFI signal from being separated, promoted the WIFI signal reception effect of steaming and baking equipment.

Description

Steaming and baking equipment

Technical Field

The utility model relates to the technical field of cooking appliances, in particular to steaming and baking equipment.

Background

Along with the development of the internet of things technology, traditional steaming and baking equipment is upgraded to intelligent steaming and baking equipment, and a user can remotely control the intelligent steaming and baking equipment by using terminals such as a mobile phone through a WIFI wireless connection technology. WIFI is a high frequency radio signal, and the WIFI antenna is installed in the intelligent steaming and baking equipment as a device for increasing and receiving the WIFI signal.

The existing steaming and baking equipment is characterized in that a WIFI module is directly arranged in a shell made of a metal material, so that the following defects exist:

the metal material can absorb and shield electromagnetic wave energy nearby the WIFI antenna, so that the WIFI antenna is prevented from receiving WIFI signals, and normal use of a user is affected.

Disclosure of Invention

In view of the above, the utility model provides a steaming and baking device for solving the problem that the WIFI antenna is blocked from receiving the WIFI signal due to the fact that the WIFI module is directly arranged in a shell made of a metal material and the electromagnetic wave energy near the WIFI antenna is absorbed and shielded by the metal material in the prior art.

In order to solve the technical problems, the technical scheme adopted by the utility model is to provide steaming and baking equipment which comprises a shell and an antenna assembly, wherein the shell further comprises a door plate, an outer cover and a bottom plate; the antenna assembly further comprises an electric control board, a plastic protection box and a WIFI antenna; the door plant connect in the front end of dustcoat, the bottom plate connect in the bottom of dustcoat, the automatically controlled board is located the inner wall of door plant, the plastics protection box is located on the bottom plate, the WIFI antenna is arranged in the plastics protection box and with automatically controlled board electric connection.

Preferably, a through hole matched with the plastic protection box is formed in one end, close to the door plate, of the bottom plate, and the plastic protection box is clamped on the through hole.

Preferably, the periphery of the edge of the plastic protection box is provided with an outward convex edge along the center, and when the plastic protection box is clamped on the through hole, the convex edge is attached to the edge of the through hole.

Preferably, the antenna assembly further comprises a flexible wire, and the WIFI antenna is connected with the electric control board through the flexible wire.

Preferably, the cord comprises an insulating sheath and a conductive wire, the insulating sheath being wrapped around the outer surface of the conductive wire.

Preferably, the insulating sheath is a plastic sheath, and the conductive metal wire is a copper wire.

Preferably, the steaming and baking equipment further comprises a door, wherein a window is formed in one end, far away from the bottom plate, of the door plate, and the door is arranged in the window and is in rotary connection with the door plate; the electric control plate is arranged on the inner wall of the door plate, which is close to one end of the bottom plate.

Preferably, the steaming and baking equipment further comprises a separation plate, wherein the separation plate forms a cooking cavity and an electric cavity which are independent from each other inside the steaming and baking equipment, and the electric cavity is positioned below the cooking cavity; the electric control plate and the plastic protection box are both arranged in the electric cavity; when the oven door is opened, the cooking cavity is exposed.

Preferably, the bottom plate is provided with a heat dissipation hole, and heat in the electric cavity is dissipated to the outside of the steaming and baking equipment through the heat dissipation hole.

Preferably, the heat dissipation hole is a strip-shaped slot, and the strip-shaped slot is arranged close to the plastic protection box.

Compared with the prior art, the steaming and baking equipment provided by the embodiment of the utility model has the following advantages:

1. according to the steaming and baking equipment provided by the utility model, the door plate is connected to the front end of the outer cover, the bottom plate is connected to the bottom of the outer cover, the electric control plate is arranged on the inner wall of the door plate, the plastic protection box is arranged on the bottom plate, the WIFI antenna is arranged in the plastic protection box and is electrically connected with the electric control plate, and the problem that the WIFI antenna receives a WIFI signal due to blocking caused by the fact that the metal material absorbs and shields electromagnetic wave energy nearby the WIFI antenna in the prior art is solved by arranging the WIFI antenna in the plastic protection box, so that the WIFI antenna is well protected in the plastic protection box, the WIFI signal is prevented from being blocked, and the WIFI signal receiving effect of the steaming and baking equipment is improved.

2. According to the steaming and baking equipment provided by the utility model, the through hole matched with the plastic protection box is formed at one end of the bottom plate, close to the door plate, and the plastic protection box is clamped on the through hole, so that a WIFI signal is easier to penetrate, the plastic protection box can be stabilized at the fixed position of the bottom plate, and collision damage caused by the plastic protection box and a WIFI antenna in the plastic protection box in the process of carrying the steaming and baking equipment is prevented.

3. In the steaming and baking equipment provided by the utility model, the convex eave which is outwards arranged along the center is arranged at the periphery of the edge of the plastic protection box, and when the plastic protection box is clamped on the through hole, the convex eave is attached to the edge of the through hole, so that the connection between the plastic protection box and the bottom plate can be further enhanced, and the fixity and stability of the plastic protection box and the WIFI antenna arranged in the plastic protection box are improved.

4. According to the steaming and baking equipment provided by the utility model, the WIFI antenna is connected with the electric control board by the flexible wire, so that the electric connection between the electric control board and the WIFI antenna is enhanced, and the stability of the electric connection between the electric control board and the WIFI antenna is improved.

5. In the steaming and baking equipment provided by the utility model, the flexible wire comprises the insulating leather and the conductive metal wire, the insulating leather wraps the outer surface of the conductive metal wire, and the insulating leather wraps the conductive metal wire, so that the conductive metal wire can be protected and prevented from being damaged.

6. In the steaming and baking equipment provided by the utility model, the insulating leather is set to be plastic leather, and the plastic is a high-performance material, has good tolerance and stability, can not block a WIFI signal, can not absorb and shield electromagnetic wave energy, so that a WIFI antenna connected with a flexible wire is protected; the conductive metal wire is copper wire, and the copper wire has small resistivity and full frequency conduction balance, so that the conduction between the WIFI antenna and the electric control plate is balanced and stable, and moreover, the copper wire is cheaper than other alloy materials, so that the manufacturing cost of the WIFI antenna in the installation aspect can be reduced.

7. In the steaming and baking equipment provided by the utility model, a window is formed in one end of a door plate far away from a bottom plate, and a furnace door of the steaming and baking equipment is arranged in the window and is rotationally connected with the door plate; the electric control board is arranged on the inner wall of the door plate, which is close to one end of the bottom plate, so that the electric control board is closer to the plastic protection box arranged on the bottom plate and the WIFI antenna in the plastic protection box, the transmission of WIFI signals is more efficient, and the connection distance between the WIFI antenna and the electric control board can be effectively shortened; and when the steaming and baking equipment is in a high-temperature state, the electric control plate is arranged on the inner wall close to one end of the bottom plate, so that the influence of high temperature on the electric control plate is minimized, and the electric control plate can also play a role in protecting the performance of the electric control plate.

8. In the steaming and baking equipment provided by the utility model, the partition plate is arranged to form a cooking cavity and an electric cavity which are mutually independent in the steaming and baking equipment, and the electric cavity is positioned below the cooking cavity; when the oven door is opened, the cooking cavity is exposed, so that the convenience of use of a user can be improved; the electric control board and the plastic protection box are arranged in the electric cavity, so that the electric control board and the plastic protection box are separated from the use range of a user, and the situation that the electric control board and the plastic protection box are damaged by use environment factors is prevented.

9. In the steaming and baking equipment provided by the utility model, as the steaming and baking equipment works to generate heat, the environment temperature has a relatively large influence on the performance of the WIFI antenna, the electric control board and other electronic equipment, the metal bottom plate is provided with the heat dissipation holes, and the heat in the electric cavity is dissipated to the outside of the steaming and baking equipment through the heat dissipation holes, so that the temperature of the high-temperature environment around the electronic equipment in the electric cavity can be reduced, and the performance of the WIFI antenna and the electric control board is improved.

10. According to the steaming and baking equipment provided by the utility model, the heat dissipation holes are strip-shaped slotted holes, so that the heat dissipation holes adapt to the heat dissipation direction, and the strip-shaped heat dissipation holes are arranged close to the plastic protection box, so that the effect and the efficiency of cooling the surrounding high-temperature environments of electronic equipment such as the electric control board, the plastic protection box and the internal WIFI antenna near the heat dissipation holes are further improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Wherein:

fig. 1 shows a schematic perspective view of a steaming and baking apparatus according to an embodiment of the present utility model;

fig. 2 shows a schematic perspective view of a steaming and baking apparatus according to an embodiment of the present utility model;

fig. 3 is a schematic diagram showing an internal structure of a steaming and baking apparatus according to an embodiment of the present utility model;

fig. 4 is a schematic perspective view showing a door panel of a steaming and baking apparatus according to an embodiment of the present utility model;

fig. 5 is a schematic perspective view showing a bottom plate of a steaming and baking apparatus according to an embodiment of the present utility model;

fig. 6 shows a schematic structural diagram of a plastic protection box of a steaming and baking apparatus according to an embodiment of the present utility model;

fig. 7 shows a schematic bottom view of a steaming and baking apparatus according to an embodiment of the present utility model.

The attached drawings are used for identifying and describing:

1. steaming and baking equipment;

11. a housing; 12. an antenna assembly; 13. a furnace door; 14. a partition plate; 15. a cooking cavity; 16. an electrical cavity;

111. a door panel; 112. an outer cover; 113. a bottom plate; 121. an electric control board; 122. a plastic protection box; 123. a WIFI antenna; 124. a flexible wire; 151. an electric heating tube;

1111. a window; 1131. a through hole; 1132. a heat radiation hole; 1221. convex eaves; 1241. an insulating skin; 1242. conductive metal lines.

Detailed Description

In order to facilitate an understanding of the present application, a more complete description of the present application will now be provided with reference to the relevant figures. Examples of the present application are given in the accompanying drawings. This application may, however, be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It will be understood that the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only. In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "disposed," "configured," "connected," "coupled," and the like are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

For convenience of description, the "front end" is defined as the end that is closest to the user when the steaming and baking apparatus is in use.

Referring to fig. 1 to 3, an embodiment of the present utility model discloses a steaming and baking apparatus 1, the steaming and baking apparatus 1 includes a housing 11 and an antenna assembly 12, the housing 11 further includes a door panel 111, an outer cover 112 and a bottom plate 113, the door panel 111 is connected to the front end of the outer cover 112, the bottom plate 113 is connected to the bottom of the outer cover 112, the door panel 111, the outer cover 112 and the bottom plate 113 enclose a hollow cavity, the hollow cavity provides a part of space for placing food to be cooked and installing heating devices, and a part of space is for installing various parts and circuit boards required by the steaming and baking apparatus 1. Antenna assembly 12 further includes an electronic control board 121, a plastic protection box 122, and a WIFI antenna 123; the door plant 111 is connected in the front end of dustcoat 112, and bottom plate 113 is connected in the bottom of dustcoat 112, and the inner wall of door plant 111 is located to automatically controlled board 121, and plastics protection box 122 is located on bottom plate 113, and WIFI antenna 123 is arranged in plastics protection box 122 and is connected with automatically controlled board 121 electricity.

In the embodiment of the utility model, the WIFI antenna 123 is arranged in the plastic protection box 122, so that the problem that the WIFI antenna 123 is well protected in the plastic protection box 122, the WIFI signal is prevented from being blocked, and the WIFI signal receiving effect of the steaming and baking equipment 1 is improved because the WIFI module is directly arranged in the shell of the steaming and baking equipment 1 made of the metal material, and the metal material absorbs and shields electromagnetic wave energy nearby the WIFI antenna 123, so that the WIFI signal is prevented from being received by the WIFI antenna 123.

Further, the steaming and baking apparatus 1 further comprises a door 13, the door 111 has a window 1111 at an end far away from the bottom plate 113, and the door 13 is disposed in the window 1111 and is rotatably connected with the door 111; the inner wall that door plant 111 is close to bottom plate 113 one end is located to automatically controlled board 121, can shorten the connection distance between WIFI antenna 123 and the automatically controlled board 121 effectively, can also make automatically controlled board 121 be close to the WIFI antenna 123 that sets up in the plastics protection box 122 of bottom plate 113 and plastics protection box 122 the inside, makes the transmission of WIFI signal more efficient.

Further, referring to fig. 3, the steaming and baking apparatus 1 further includes a partition plate 14, the partition plate 14 forms a cooking cavity 15 and an electric cavity 16 inside the steaming and baking apparatus 1, the electric cavity 16 is located below the cooking cavity 15; the electric control plate 121 and the plastic protection box 122 are both arranged in the electric cavity 16; when the oven door 13 is opened, the cooking cavity 15 is exposed, so that the convenience of use of a user can be improved; the electronic control board 121 and the plastic protection box 122 are both arranged in the electric cavity 16 to separate them from the use range of the user, so as to prevent the damage caused by the use environment factors.

Specifically, the electric heating tube 151 of the steaming and baking device 1 for steaming and baking food is arranged in the cooking cavity 15, the electric heating tube 151 is a main heating element, the plastic protection box 122 is arranged on the bottom plate 113 in the electric cavity 16, the electric control plate 121 is arranged on the inner wall of the door plate 111 close to one end of the bottom plate 113, the electric heating tube 151 and the antenna assembly 12 can be effectively isolated, the antenna assembly 12 is far away from the high temperature environment of the cooking cavity 15 to the greatest extent, so that the influence of the high temperature on the antenna assembly 12 is minimized, and the performance of the antenna assembly 12 is indirectly improved.

Further, referring to fig. 3 and 4, the antenna assembly 12 further includes a flexible cord 124, the WIFI antenna 123 is connected with the electric control board 121 through the flexible cord 124, so that the electric connection between the electric control board 121 and the WIFI antenna 123 is enhanced, and the stability of the electric connection between the electric control board 121 and the WIFI antenna 123 is improved.

Further, the cord 124 includes an insulating sheath 1241 and a conductive wire 1242 (not shown), the insulating sheath 1241 wraps the conductive wire 1242, and the insulating sheath 1241 wraps the conductive wire 1242, so as to protect the conductive wire 1242 from being damaged.

For convenience of understanding, the insulating cover 1241 is taken as a plastic cover, the conductive metal wire 1242 is taken as a copper wire as an example, but the utility model is not limited to the structure, other materials with insulating effect and no influence on the WIFI signal can be taken as the insulating cover 1241, and other metal materials with good conductive performance can be taken as the conductive metal wire 1242.

Specifically, the plastic leather is used as the insulating leather 1241, the plastic is a high-performance material, has good tolerance and stability, can not block WIFI signals, can not absorb and shield electromagnetic wave energy, and also indirectly protects the WIFI antenna 123 connected with the flexible wire 124; the utility model uses the copper wire as the conductive metal wire 1242, the copper wire has small resistivity and full frequency conduction balance, so that the electric conduction between the WIFI antenna 123 and the electric control board 121 is balanced and stable, and the copper wire is cheaper than other alloy materials, so that the manufacturing cost of the WIFI antenna 123 in the installation aspect can be greatly reduced.

Further, referring to fig. 4 and 5, a through hole 1131 matching with the plastic protection box 122 is formed at one end of the bottom plate 113 close to the door plate 111, and the plastic protection box 122 is clamped on the through hole 1131, so that not only the WIFI signal is easier to penetrate, but also the plastic protection box 122 is stabilized at a fixed position of the bottom plate 113, and the plastic protection box 122 and the WIFI antenna 123 inside the plastic protection box 122 are prevented from being damaged by collision in the process of carrying the steaming and baking equipment 1.

Further, referring to fig. 5 and 6, the periphery of the edge of the plastic protection box 122 is provided with an outwardly protruding edge 1221 along the center, and when the plastic protection box 122 is clamped on the through hole 1131, the protruding edge 1221 is attached to the edge of the through hole 1131, so that the connection between the plastic protection box 122 and the bottom plate 113 can be further enhanced, and the fixing property and stability of the plastic protection box 122 and the WIFI antenna 123 installed therein can be improved.

Further, referring to fig. 7, a heat dissipation hole 1132 is formed in the bottom plate 113, heat in the electric cavity 16 is dissipated to the outside of the steaming and baking device 1 through the heat dissipation hole 1132, and the environment temperature has a relatively large influence on the performance of the electronic devices such as the WIFI antenna 123 and the electric control board 121 due to the heat generated by the operation of the steaming and baking device 1, and the heat dissipation hole 1132 is formed in the metal bottom plate 113, and the heat in the electric cavity 16 is dissipated to the outside of the steaming and baking device 1 through the heat dissipation hole 1132, so that the temperature reduction treatment can be performed on the high temperature environment around the electronic devices in the electric cavity 16.

Furthermore, the heat dissipation holes 1132 are bar-shaped slots, so that the heat dissipation holes 1132 adapt to the heat dissipation direction, and the bar-shaped slots are close to the plastic protection box 122, so that the effect and efficiency of cooling the surrounding high temperature environment of the electronic devices such as the electric control board 121, the plastic protection box 122 and the WIFI antenna 123 inside the electronic devices near the heat dissipation holes 1132 are further improved, and the performance of the WIFI antenna 123 and the electric control board 121 is further improved.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples merely represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.

Claims (10)

1. A steaming and baking device, characterized in that: the steaming and baking equipment comprises a shell and an antenna assembly, wherein the shell further comprises a door plate, an outer cover and a bottom plate; the antenna assembly further comprises an electric control board, a plastic protection box and a WIFI antenna;

the door plant connect in the front end of dustcoat, the bottom plate connect in the bottom of dustcoat, the automatically controlled board is located the inner wall of door plant, the plastics protection box is located on the bottom plate, the WIFI antenna is arranged in the plastics protection box and with automatically controlled board electric connection.

2. A steaming and baking apparatus according to claim 1, wherein: the bottom plate is close to one end of the door plate and is provided with a through hole matched with the plastic protection box, and the plastic protection box is clamped on the through hole.

3. A steaming and baking apparatus according to claim 2, wherein: the periphery of the edge of the plastic protection box is provided with an outward convex edge along the center, and when the plastic protection box is clamped on the through hole, the convex edge is attached to the edge of the through hole.

4. A steaming and baking apparatus according to claim 1, wherein: the antenna assembly further comprises a flexible wire, and the WIFI antenna is connected with the electric control board through the flexible wire.

5. The steaming and baking apparatus according to claim 4, wherein: the flexible wire comprises an insulating sheath and a conductive metal wire, wherein the insulating sheath is wrapped on the outer surface of the conductive metal wire.

6. A steaming and baking apparatus according to claim 5, wherein: the insulating leather is a plastic leather, and the conductive metal wire is a copper wire.

7. A steaming and baking apparatus according to claim 1, wherein: the steaming and baking equipment further comprises a door, a window is formed in one end, far away from the bottom plate, of the door plate, and the door is arranged in the window and is rotationally connected with the door plate; the electric control plate is arranged on the inner wall of the door plate, which is close to one end of the bottom plate.

8. The steaming and baking apparatus according to claim 7, wherein: the steaming and baking equipment further comprises a separation plate, wherein a cooking cavity and an electric cavity which are mutually independent are formed in the steaming and baking equipment by the separation plate, and the electric cavity is positioned below the cooking cavity; the electric control plate and the plastic protection box are both arranged in the electric cavity; when the oven door is opened, the cooking cavity is exposed.

9. A steaming and baking apparatus according to claim 8, wherein: and the bottom plate is provided with a heat dissipation hole, and heat in the electric cavity is dissipated to the outside of the steaming and baking equipment through the heat dissipation hole.

10. A steaming and baking apparatus according to claim 9, wherein: the heat dissipation holes are strip-shaped slotted holes, and the strip-shaped slotted holes are arranged close to the plastic protection box.

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