CN211321541U

CN211321541U - Microwave heating device with explosion-proof function

Info

Publication number: CN211321541U
Application number: CN201921432619.4U
Authority: CN
Inventors: 魏文豪
Original assignee: Xi'an Heguangchen Technology Co ltd
Current assignee: Guangdong Jiesi Design Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-08-21
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a microwave heating device with an explosion-proof function, which comprises a microwave oven main body, a fixing frame and a rectangular frame, the fixing frame is arranged on the microwave oven main body, the rectangular frame is arranged on the fixing frame and positioned at the front side of the microwave oven main body, the utility model relates to the technical field of microwave heating devices, and is characterized in that an explosion-proof mask structure is arranged on the rectangular frame, and a mask control structure is arranged between the fixing frame and the rectangular frame, the microwave heating device with the explosion-proof function carries out explosion-proof protection on the door opening position of the microwave oven by installing an explosion-proof mask structure on the existing microwave oven main body, meanwhile, the anti-explosion mask structure is automatically controlled by matching with the mask control structure, so that the normal use of the microwave oven is not influenced by the anti-explosion mask structure in the process of putting or taking food, and the anti-explosion mask structure is simple in structure and reasonable in design.

Description

Microwave heating device with explosion-proof function

Technical Field

The utility model relates to a microwave heating device technical field specifically is a microwave heating device with explosion-proof function.

Background

The microwave heating is a process of heating an object by utilizing the energy characteristics of microwaves, and has the biggest characteristic that the microwaves are generated inside the heated object, a heat source comes from the inside of the object, the heating is uniform, the phenomenon of half-cooked inside and outside cokes is avoided, the product quality is favorably improved, meanwhile, the heating time is greatly shortened due to the fact that the inside and outside heating is carried out simultaneously, the heating efficiency is high, the product yield is favorably improved, the inertia of the microwave heating is very small, the rapid control of temperature rising and falling can be realized, and the automatic control of continuous production place is favorably realized.

With the continuous development of scientific technology and the gradual improvement of living standard, the microwave oven becomes the first choice of many families due to the convenience and quickness in use of heating food, the operation instruction of the microwave oven indicates which objects can not be placed in the microwave oven for heating, but if children or old people mistakenly operate the microwave oven, eggs, boxed milk, cans, common food packaging bags and the like are placed in the microwave oven for heating, and after microwave heating, gas expands and then is easy to explode, so that certain potential safety hazards exist, and in view of the above problems, the scheme is generated by deep research.

SUMMERY OF THE UTILITY MODEL

The microwave heating device with explosion-proof function, which is not enough to prior art, the utility model provides a what has all been marked on the microwave oven operation explanation and can not be placed and heat in the microwave oven, but if child or old man maloperation, put the microwave oven with egg, box-packed milk, can, perhaps ordinary food package bag etc. and heat, can explode easily after adopting microwave heating back gas expansion, have the problem of certain potential safety hazard.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a microwave heating device with an explosion-proof function comprises a microwave oven main body, a fixing frame and a rectangular frame, wherein the fixing frame is arranged on the microwave oven main body, the rectangular frame is arranged on the fixing frame and positioned on the front side of the microwave oven main body, an explosion-proof mask structure is arranged on the rectangular frame, and a mask control structure is arranged between the fixing frame and the rectangular frame;

the explosion-proof mask structure includes: the anti-explosion plate comprises an anti-explosion plate, a rotating pin, a clamping piece and a limiting bolt;

the explosion-proof mask is characterized in that a pair of strip-shaped grooves with the same structure is formed in the inner side wall surface of the rectangular frame, the explosion-proof plate is inserted into the strip-shaped grooves, the rotating pin is arranged on the rectangular frame, one end of the clamping piece is connected with the rotating pin, threaded holes are formed in the side wall of the rectangular frame, the limiting bolt is screwed in the threaded holes, and the mask control structure is arranged on the fixing frame and connected with the rectangular frame.

Preferably, the mask control structure comprises a pair of adjustment control parts with the same structure, and the pair of adjustment control parts are respectively arranged at two ends of the fixed frame and connected with the rectangular frame.

Preferably, the adjustment control section includes: the device comprises a limiting component, a first servo motor and a transmission component;

the limiting assembly is arranged on the rear side wall surface of the rectangular frame and connected with the fixing frame, the first servo motor is arranged on the fixing frame, one end of the transmission assembly is arranged on the driving end of the first servo motor, and the other end of the transmission assembly is connected with the rectangular frame.

Preferably, the limiting assembly comprises: a limiting groove and a limiting block;

the limiting groove is arranged on the rear side wall surface of the rectangular frame, one end of the limiting block is connected with the front side wall surface of the fixing frame, and the other end of the limiting block is in a convex structure and is sleeved in the limiting groove.

Preferably, the transmission assembly comprises: a rack and a pinion;

the rack is arranged on the rear side wall surface of the rectangular frame and positioned on one side of the limiting assembly, and the gear is embedded on the driving end of the first servo motor and meshed with the rack.

Preferably, a connecting piece is arranged between the fixing frame and the microwave oven main body and used for connecting the fixing frame and the upper side wall surface of the microwave oven main body.

Advantageous effects

The utility model provides a microwave heating device with explosion-proof function. The method has the following beneficial effects: this microwave heating device with explosion-proof function, through installing explosion-proof face guard structure in current microwave oven main part, carry out explosion-proof protection with microwave oven's the position of opening the door, cooperate face guard control structure to carry out automatic control to explosion-proof face guard structure simultaneously, make at the in-process of putting into or taking out food, explosion-proof face guard structure does not influence microwave oven's normal use, moreover, the steam generator is simple in structure, and reasonable design, it can not place and heat in the microwave oven to have all been marked on the current microwave oven operation explanation, but if child or old man maloperation, with the egg, box-packed milk, can, or ordinary food packaging bag etc. put microwave oven and heat, can explode easily after adopting microwave heating back gaseous inflation, there is the problem of certain potential safety hazard.

Drawings

Fig. 1 is a schematic structural view of a microwave heating device with an explosion-proof function according to the present invention.

Fig. 2 is a schematic side view of the microwave heating device with explosion-proof function of the present invention.

Fig. 3 is a schematic view of a position a of the microwave heating device with an explosion-proof function according to the present invention.

Fig. 4 is a schematic diagram of a position b of a microwave heating device with an explosion-proof function according to the present invention.

Fig. 5 is a schematic view of a partial overlooking structure of a microwave heating device with an explosion-proof function according to the present invention.

Fig. 6 is a schematic view of a c-position local amplification structure of a microwave heating device with an explosion-proof function according to the present invention.

In the figure: 1-microwave oven main body; 2-a fixing frame; 3-a rectangular frame; 4-an explosion-proof plate; 5-a rotation pin; 6-a clamping sheet; 7-a limit bolt; 8-a first servo motor; 9-a limiting groove; 10-a limiting block; 11-a rack; 12-a gear; 13-connecting piece.

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.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Referring to fig. 1 to 6, the present invention provides a microwave heating device with explosion-proof function:

example (b): as can be known from the description attached figures 1-6, the scheme comprises a microwave oven main body (1), a fixing frame (2) and a rectangular frame (3), wherein the position relation and the connection relation are as follows, the fixing frame (2) is arranged on the microwave oven main body (1), the rectangular frame (3) is arranged on the fixing frame (2) and positioned on the front side of the microwave oven main body (1), an explosion-proof mask structure is arranged on the rectangular frame (3), a mask control structure is arranged between the fixing frame (2) and the rectangular frame (3), and the explosion-proof mask structure comprises: an explosion-proof plate (4), a rotating pin (5), a clamping piece (6) and a limit bolt (7), wherein the position relation and the connection relation are as follows, a pair of strip-shaped grooves with the same structure are arranged on the inner side wall surface of a rectangular frame (3), the explosion-proof plate (4) is inserted into the pair of strip-shaped grooves, the rotating pin (5) is arranged on the rectangular frame (3), one end of the clamping piece (6) is connected with the rotating pin (5), a threaded hole is arranged on the side wall of the rectangular frame (3), the limit bolt (7) is screwed in the threaded hole, a mask control structure is arranged on a fixed frame (2) and is connected with the rectangular frame (3), the explosion-proof mask structure is arranged on the existing microwave oven main body (1) to carry out explosion-proof protection on the door opening position of the microwave oven, and is matched with the mask control structure to automatically control the explosion-proof mask structure, so that in the process of putting in or taking out food, the structure of the explosion-proof mask does not affect the normal use of the microwave oven, the structure is simple, the design is reasonable, in the specific implementation process, the explosion-proof plate (4) is inserted into a strip-shaped groove in the rectangular frame (3), the clamping sheet (6) on the rotating pin (5) at the upper end of the rectangular frame (3) is rotated, the explosion-proof plate (4) is clamped and fixed in the vertical direction, the limiting bolt (7) on the front side wall surface of the rectangular frame (3) is screwed, and the explosion-proof plate (4) is limited and fixed in the horizontal direction;

as can be seen from fig. 1 to 6, in the implementation process, as a preferred arrangement, the mask control structure includes a pair of adjustment control portions with the same structure, and the pair of adjustment control portions are respectively installed on two ends of the fixing frame (2) and connected with the rectangular frame (3), where the adjustment control portions include: spacing subassembly, first servo motor (8) and transmission assembly, its position relation and relation of connection are as follows, spacing subassembly is installed on rectangle frame (3) rear side wall face, and is connected with mount (2), first servo motor (8) are installed on mount (2), transmission assembly one end is installed on the drive end of first servo motor (8), and the other end is connected with rectangle frame (3), wherein spacing subassembly includes: spacing groove (9) and stopper (10), its position relation and relation of connection are as follows, and on rectangular frame (3) rear side wall face was installed in spacing groove (9), stopper (10) one end was connected with mount (2) front side wall face, and the other end is type of calligraphy structure, and the suit includes in spacing groove (9), above-mentioned transmission assembly: a rack (11) and a gear (12), the position relation and the connection relation of the rack (11) are as follows, the rack (11) is arranged on the rear side wall surface of the rectangular frame (3) and is positioned at one side of the limit component, the gear (12) is embedded on the driving end of the first servo motor (8) and is meshed with the rack (11), when in use, food to be heated is placed in the microwave oven main body (1), time is set, then the first servo motor (8) is started to control the driving end of the first servo motor (8) to rotate, the driving end of the first servo motor (8) rotates to drive the gear (12) on the driving end to rotate, the gear (12) rotates to drive the rack (11) meshed with the gear to move in the vertical direction, and then the rectangular frame (3) is driven by the limit groove (9) and the limit block (10) in the vertical direction, and the explosion-proof plate (4) is moved downwards, so that the aim of moving the explosion-proof plate (4) to the front side of the microwave oven main body (1) is fulfilled, and the microwave oven main body (1) is subjected to explosion-proof protection.

As can be seen from the description of fig. 1-6, in the implementation process, as a preferred arrangement, a connecting piece (13) is installed between the fixing frame (2) and the microwave oven main body (1), and the connecting piece (13) is used for connecting the fixing frame (2) and the upper side wall surface of the microwave oven main body (1).

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 microwave heating device with an explosion-proof function comprises a microwave oven main body (1), a fixing frame (2) and a rectangular frame (3), and is characterized in that the fixing frame (2) is arranged on the microwave oven main body (1), the rectangular frame (3) is arranged on the fixing frame (2) and positioned on the front side of the microwave oven main body (1), an explosion-proof mask structure is arranged on the rectangular frame (3), and a mask control structure is arranged between the fixing frame (2) and the rectangular frame (3);

the explosion-proof mask structure includes: the anti-explosion device comprises an anti-explosion plate (4), a rotating pin (5), a clamping sheet (6) and a limiting bolt (7);

the novel explosion-proof mask is characterized in that a pair of strip-shaped grooves with the same structure is formed in the inner side wall surface of the rectangular frame (3), the explosion-proof plate (4) is inserted into the strip-shaped grooves, the rotating pin (5) is arranged on the rectangular frame (3), one end of the clamping piece (6) is connected with the rotating pin (5), a threaded hole is formed in the side wall of the rectangular frame (3), the limiting bolt (7) is connected into the threaded hole in a rotating mode, and the mask control structure is arranged on the fixing frame (2) and connected with the rectangular frame (3).

2. A microwave heating device with explosion-proof function according to claim 1, characterized in that the mask control structure comprises a pair of adjustment control parts with the same structure, and the pair of adjustment control parts are respectively arranged on both ends of the fixing frame (2) and connected with the rectangular frame (3).

3. A microwave heating apparatus with an explosion-proof function according to claim 2, characterized in that the regulation control portion includes: the device comprises a limiting component, a first servo motor (8) and a transmission component;

the limiting assembly is arranged on the rear side wall surface of the rectangular frame (3) and connected with the fixing frame (2), the first servo motor (8) is arranged on the fixing frame (2), one end of the transmission assembly is arranged on the driving end of the first servo motor (8), and the other end of the transmission assembly is connected with the rectangular frame (3).

4. A microwave heating apparatus with explosion-proof function as claimed in claim 3, wherein the limiting assembly comprises: a limiting groove (9) and a limiting block (10);

the limiting groove (9) is arranged on the rear side wall surface of the rectangular frame (3), one end of the limiting block (10) is connected with the front side wall surface of the fixing frame (2), and the other end of the limiting block is of a convex structure and is sleeved in the limiting groove (9).

5. A microwave heating apparatus with explosion-proof function according to claim 3, wherein the transmission assembly comprises: a rack (11) and a gear (12);

the rack (11) is arranged on the rear side wall surface of the rectangular frame (3) and located on one side of the limiting assembly, and the gear (12) is embedded on the driving end of the first servo motor (8) and meshed with the rack (11).

6. The microwave heating device with explosion-proof function according to claim 1, characterized in that a connecting piece (13) is installed between the fixing frame (2) and the microwave oven main body (1), and the connecting piece (13) is used for connecting the fixing frame (2) and the upper side wall surface of the microwave oven main body (1).