Detachable oven door structure easy to clean

Abstract

The utility model discloses a detachable oven door structure easy to clean, which comprises an oven door, the oven door comprises outer glass arranged on one side and fixing supports arranged on the two sides of the outer glass, supporting sheets are arranged at the bottoms of the fixing supports, inner glass is inserted between the fixing supports and the supporting sheets, and the inner glass is arranged on the oven door. The bottom of the supporting sheet supports the inner glass; a door glass pressing plate is arranged on one side of the outer glass, the upper end of the inner glass is inserted into the door glass pressing plate, lock catch assemblies are arranged on the two sides of the door glass pressing plate, and the lower portions of the lock catch assemblies are connected with the corresponding fixing supports in a buckled mode, so that the outer glass and the inner glass are fixed together. According to the detachable oven door structure easy to clean, an oven door can be easily disassembled, and glass in the oven door can be taken out and cleaned; and meanwhile, the assembly after cleaning is very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of ovens, in particular to a detachable and easy-to-clean oven door structure. Background Art

[0002] With improved living standards, people are paying more and more attention to healthy eating. Families with children are increasingly inclined to make cakes, cookies, and other items at home, which not only improves their children's nutrition but also adds to the family's baking experience and brings joy to life. Existing ovens typically consist of a handle, an oven door, and an oven body. To ensure a clear view of the oven interior and keep track of the baking progress, while also protecting against the effects of high temperatures, the oven door is typically made of glass. While glass allows users to observe the oven's interior at all times, it does not provide insulation. In addition to the high temperatures within the oven, heat is also transferred to the oven casing and glass door. When people peer through the oven door, the high temperatures can easily cause burns. Children, especially those who lack a strong sense of safety, are prone to touching the oven door directly with their hands, resulting in burns and potentially harmful consequences. To address these drawbacks, some manufacturers have implemented double-layer or multi-layer oven doors.

[0003] Long-term use of the above ovens will cause a large amount of grease from baked food to adhere to the oven door and even penetrate the inner layer of the oven door, affecting the hygiene of the oven door and also affecting the appetite and health of the user. In addition, the oven door cannot be disassembled, making it inconvenient to wipe and clean. Therefore, the existing oven door has the problems of being inconvenient to clean, unsanitary, and unsafe. Utility Model Content

[0004] The purpose of the utility model is to overcome the defects of the prior art that are difficult to disassemble and clean, and to provide a detachable and easy-to-clean oven door structure, which can easily decompose and disassemble the oven door, and the glass inside the oven door can be taken out and cleaned; at the same time, it is also very convenient to reassemble after cleaning.

[0005] To achieve the above-mentioned objectives, the utility model provides a detachable and easy-to-clean oven door structure, including an oven door, wherein the oven door includes an outer glass installed on one side and fixed brackets installed on both sides of the outer glass, a supporting piece is installed at the bottom of the fixed bracket, an inner glass is inserted between the fixed bracket and the supporting piece, and the bottom of the supporting piece supports the inner glass; a door glass pressure plate is installed on one side of the outer glass, the upper end of the inner glass is inserted into the interior of the door glass pressure plate, and locking components are installed on both sides of the door glass pressure plate, and the lower part of the locking component is snap-connected with the corresponding fixing bracket, thereby fixing the outer glass and the inner glass together.

[0006] Preferably, a handle is installed on one side of the outer glass and a fixed plate is installed on the other side. Mounting holes are provided on both sides of the fixed plate, and connecting bolts are installed inside the mounting holes to pass through the outer glass and threadedly connect to the handle; the upper end of the fixed plate is inserted into the door glass pressure plate.

[0007] Preferably, a protective plate is further installed at the lower portion of the outer glass, and the protective plate is adhered to the lower portion of the outer glass to protect the lower portion and sides of the outer glass.

[0008] Preferably, the lock assembly includes an L-shaped mounting shaft installed on the inner side of the door glass pressure plate, a rotating clip sleeved on the L-shaped mounting shaft and a lock switch inserted on the upper part of the rotating clip. Receiving holes are provided on both sides of the door glass pressure plate, and a lock switch is installed inside the receiving hole. The lock switch is inserted into the upper part of the rotating clip through the receiving hole; the lock switch moves horizontally, and the lock switch and the rotating clip rotate together around the L-shaped mounting shaft, thereby disengaging the rotating clip from the fixed bracket.

[0009] Preferably, a travel groove is provided around the accommodating hole, the lock switch moves horizontally along the travel groove, the upper part of the lock switch is provided with transverse stripes to increase friction, the open end of the accommodating hole is provided with an arc-shaped groove, and the lock switch is provided with an arc-shaped protrusion corresponding to the arc-shaped groove.

[0010] Preferably, an L-shaped insertion protrusion is provided on one side of the support plate, and an accommodating groove for accommodating the L-shaped insertion protrusion is provided on the fixed bracket. The support plate is also equipped with a number of connecting bolts fixedly connected to the fixed bracket. The support plate is also provided with an L-shaped limiting protrusion. The inner glass is inserted into the inside of the L-shaped limiting protrusion and is supported and limited by the L-shaped limiting protrusion.

[0011] Preferably, an intermediate layer of glass is installed between the outer glass and the inner glass, and the intermediate layer of glass is placed on a fixed bracket and a supporting piece. The side surfaces of the intermediate layer of glass are supported and limited by the stepped supporting parts on the fixed bracket; the bottom of the intermediate layer of glass is supported and limited by the supporting piece; a plurality of limiting pieces are provided on the inner side of the door glass pressure plate, and the limiting pieces are pressed tightly against the upper part of the intermediate layer of glass.

[0012] Preferably, a plurality of middle glass shock-absorbing rubber pads are installed on the stepped support portion, and the middle glass shock-absorbing rubber pads protect and buffer one side of the middle layer of glass, so that there is a certain gap between the middle layer of glass and the stepped support portion; a plurality of inner glass shock-absorbing rubber pads are installed on the fixed bracket, and the inner glass shock-absorbing rubber pads are L-shaped, and the inner glass shock-absorbing rubber pads are provided with a first buffer surface in contact with the other side of the middle layer of glass, and the first buffer surface protects and buffers the other side of the middle layer of glass, and the inner glass shock-absorbing rubber pads are provided with a second buffer surface in contact with the inner glass, and the second buffer surface protects and buffers one side of the inner glass, and the L-shaped limiting protrusions protect and buffer the other side of the inner glass.

[0013] Preferably, a limiting groove is provided between the inner side surface of the door glass pressure plate and the limiting piece, the upper part of the inner glass is inserted into the limiting groove and is limited by the inner side surface of the door glass pressure plate and the side surface of the limiting piece.

[0014] Preferably, a door hinge assembly is installed on the inner side of the fixed bracket, and the door hinge assembly connects the oven door to the oven hinge. The bottom of the door hinge assembly is connected to the support plate, and the side of the door hinge assembly is connected to the fixed bracket.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The utility model can open the lock catch assembly to separate the lower part of the lock catch assembly from the fixing bracket, thereby separating the outer glass and the inner glass, and taking out the outer glass and the inner glass respectively; thereby cleaning them respectively, and cleaning both sides of the outer glass and the inner glass; after cleaning, the inner glass is inserted between the fixing bracket and the supporting piece, the door glass pressing plate is moved closer to the inner glass, and the upper end of the inner glass is inserted into the door glass pressing plate, and the door glass pressing plate is snapped in from top to bottom, so that the lower part of the lock catch assembly is snap-connected with the corresponding fixing bracket, thereby fixing the outer glass and the inner glass together; the utility model can easily disassemble the oven door, and the glass inside the oven door can be taken out and cleaned; at the same time, the assembly after cleaning is also very convenient.

[0017] 2. The utility model first pushes the lock switch to move horizontally, causing the lock switch and the rotating clip to rotate together around the L-shaped installation axis, thereby separating the lower part of the rotating clip from the fixed bracket, and removing the door glass pressure plate and the lock assembly together; secondly, the inner glass is pulled out from between the inner glass shock-absorbing rubber pad and the L-shaped limit convex piece, and the middle glass is also pulled out from between the middle glass shock-absorbing rubber pad and the inner glass shock-absorbing rubber pad, thereby separating the outer glass, inner glass and middle glass in turn, and cleaning them, cleaning all sides and corners; After cleaning, insert the middle layer of glass between the middle glass shock-absorbing rubber pad and the inner glass shock-absorbing rubber pad, and insert the inner glass between the inner glass shock-absorbing rubber pad and the L-shaped limiting protrusion; finally, the door glass pressure plate moves closer to the inner glass and the fixed pad, insert the upper end of the inner glass into the limiting groove, and insert the fixed pad into the other side of the door glass pressure plate. The door glass pressure plate is snapped in from top to bottom. At the same time, the lock switch and the rotary clip rotate together around the L-shaped mounting axis, so that the lower part of the rotary clip is snap-connected with the corresponding fixed bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a front structural diagram of a detachable and easy-to-clean oven door structure provided by the utility model;

[0020] Figure 2 This is a schematic diagram of the back structure of a detachable and easy-to-clean oven door structure provided by the utility model;

[0021] Figure 3 This is an exploded view of a detachable and easy-to-clean oven door structure provided by the utility model;

[0022] Figure 4 It is a structural diagram of the lock assembly provided by the utility model;

[0023] Figure 5 This is an exploded view of the lock assembly provided by the utility model;

[0024] Figure 6 This is a front exploded schematic diagram of a detachable and easy-to-clean oven door structure provided by the utility model;

[0025] Figure 7 yes Figure 6 A magnified schematic diagram of point A in the middle;

[0026] Figure 8 yes Figure 6 A magnified schematic diagram of point B in the middle;

[0027] Figure 9 This is an exploded view of the first semi-finished product provided by the utility model;

[0028] Figure 10 It is an enlarged schematic diagram of the bottom surface of the oven door provided by the present invention;

[0029] Figure 11 This is an enlarged schematic diagram of the interior of the door glass pressure plate provided by the present invention;

[0030] Figure 12 It is a structural schematic diagram of the inner glass shock-absorbing rubber pad provided by the utility model.

[0031] Included in the diagram are:

[0032] 1. Oven door; 2. Outer glass; 3. Fixing bracket; 4. Support plate; 5. Inner glass; 6. Door glass pressure plate; 7. Lock assembly; 21. Handle; 22. Fixing pad; 221. Mounting hole; 23. Protective plate; 71. L-shaped mounting shaft; 72. Rotating buckle; 73. Lock switch; 61. Accommodating hole; 62. Travel groove; 74. Horizontal stripe; 63. Arc-shaped groove; 75. Arc-shaped protrusion; 41. L-shaped insertion tab; 31. Accommodating groove; 42. L-shaped limiting tab; 8. Middle layer glass; 32. Step support; 66. Limiting plate; 33. Middle glass shock-absorbing rubber pad; 34. Inner glass shock-absorbing rubber pad; 341. First buffer surface; 342. Second buffer surface; 67. Limiting groove; 9. Door hinge assembly. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in this embodiment of the present invention to clearly and completely describe the technical solution in this embodiment of the present invention. Obviously, the embodiment described is only one embodiment of the present invention, not all embodiments of the present invention. Based on this embodiment of the present invention, all other embodiments of the present invention obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this utility model.

[0034] Please refer to Figures 1 to 12 , the utility model provides a detachable and easy-to-clean oven door structure.

[0035] Example 1

[0036] like Figure 1 As shown, the detachable and easy-to-clean oven door structure includes an oven door 1. The oven door 1 is a two-layer structure, comprising an outer glass 2 installed on the outside and an inner glass 5 installed on the inside.

[0037] Specifically, the oven door 1 includes an outer glass 2 installed on one side and two fixing brackets 3 installed on both sides of the outer glass 2. The fixing brackets 3 are arranged in parallel and are two in number. A support plate 4 is installed at the bottom of the fixing bracket 3, and an inner glass 5 is inserted between the fixing bracket 3 and the support plate 4.

[0038] In this embodiment, the fixing bracket 3 and the support plate 4 are manufactured in a separate manner and are two parts fixed together; in other embodiments, the fixing bracket 3 and the support plate 4 can be integrally formed and are a single part as a whole; the use of separate manufacturing is conducive to reducing manufacturing difficulty and thus reducing manufacturing costs.

[0039] The support piece 4 is fixed to the bottom of the fixing bracket 3 by bolts. The bottom of the support piece 4 supports and limits the inner glass 5 so that the inner glass 5 is installed between the fixing bracket 3 and the support piece 4.

[0040] A door glass pressure plate 6 is installed on one side of the outer glass 2, and the door glass pressure plate 6 is installed on the inner side of the outer glass 2, so that the upper end of the inner glass 5 is inserted into the door glass pressure plate 6. Locking components 7 are installed on both sides of the door glass pressure plate 6. The form of the locking component 7 can be various. As long as the lower part of the locking component 7 is snap-connected with the corresponding fixing bracket 3, the outer glass 2 and the inner glass 5 can be fixed together to form a whole.

[0041] In this embodiment, opening the lock assembly 7 can separate the lower part of the lock assembly 7 from the fixed bracket 3, thereby removing the inner glass 5 from between the fixed bracket 3 and the support piece 4, and completely separating the outer glass 2 and the inner glass 5, so that they can be cleaned separately, and both sides of the outer glass 2 and the inner glass 5 are cleaned; after cleaning, the inner glass 5 is inserted between the fixed bracket 3 and the support piece 4, and the door glass pressure plate 6 is approached to the inner glass 5, and the upper end of the inner glass 5 is inserted into the door glass pressure plate 6, and the door glass pressure plate 6 is snapped in from top to bottom, so that the lower part of the lock assembly 7 is snap-connected with the corresponding fixed bracket 3, thereby fixing the outer glass 2 and the inner glass 5 together to form a whole.

[0042] The utility model can easily disassemble the oven door 1, and the outer glass 2 and the inner glass 5 inside the oven door 1 can be taken out and cleaned; at the same time, the assembly after cleaning is also very convenient.

[0043] like Figure 9As shown, in order to make the oven door 1 easier to pull and more compatible with the oven, a handle 21 is installed on one side of the outer glass 2. In order to prevent the outer glass 2 from shattering during the pulling process and extend its service life, this embodiment is provided with a fixing plate 22 on the other side of the outer glass 2, so that the fixing plate 22 is used to share part of the pressure; further, mounting holes 221 are provided on both sides of the fixing plate 22, and connecting bolts that pass through the outer glass 2 and are threadedly connected to the handle 21 are installed inside the mounting holes 221.

[0044] Furthermore, in order to make the oven door 1 more beautiful, the upper end of the fixing plate 22 can be inserted into the door glass pressing plate 6; thereby, the fixing plate 22 is hidden.

[0045] like Figure 9 As shown, a protective plate 23 is also installed at the lower part of the outer glass 2. The protective plate 23 is pasted on the lower part of the outer glass 2 to protect the lower part and the side of the outer glass 2 and also to decorate the lower part of the outer glass 2.

[0046] like Figure 4 and Figure 5 As shown, the lock assembly 7 includes an L-shaped mounting shaft 71 installed on the inner side of the door glass pressure plate 6, a rotating clip 72 sleeved on the L-shaped mounting shaft 71 and a lock switch 73 inserted on the upper part of the rotating clip 72. The L-shaped mounting shaft 71 is fixed to the door glass pressure plate 6 from multiple sides, and can be fixed to the inner side of the door glass pressure plate 6 from the inside by bolts, and can also be fixed to the L-shaped mounting shaft 71 from the side through the door glass pressure plate 6. It can be fixed from multiple directions to achieve stable installation of the L-shaped mounting shaft 71.

[0047] like Figure 7 As shown, the door glass pressure plate 6 is provided with a receiving hole 61 on both sides, and a lock switch 73 is installed inside the receiving hole 61. The lock switch 73 passes through the receiving hole 61 and is inserted into the upper part of the rotating buckle 72; thereby, the lock switch 73 and the rotating buckle 72 are installed together, so as to realize rotation around the L-shaped mounting axis 71 together.

[0048] Furthermore, an inclined hook is provided at the end of the lock switch 73 , and the hook is inserted into the bottom of the fixing bracket 3 , thereby being fixedly connected to the fixing bracket 3 .

[0049] Furthermore, when it is necessary to unlock the lock assembly 7, the lock switch 73 is manually pushed to move horizontally, which can be regarded as a counterclockwise movement. The lock switch 73 and the rotating clip 72 rotate together around the L-shaped mounting shaft 71, thereby disengaging the rotating clip 72 from the fixed bracket 3; thereby, the door glass pressure plate 6 and the lock assemblies 7 on both sides can be taken out together.

[0050] like Figure 7As shown, a travel groove 62 is provided around the accommodating hole 61, one end of the lock switch 73 is connected to the rotating buckle 72, and the other end extends out of the accommodating hole 61 inside the travel groove 62. The travel groove 62 has a certain width, and the lock switch 73 can move horizontally along the travel groove 62. The upper part of the lock switch 73 is provided with a transverse stripe 74 to increase friction. The open end of the accommodating hole 61 is provided with an arc-shaped groove 63, and the lock switch 73 is provided with an arc-shaped protrusion 75 corresponding to the arc-shaped groove 63.

[0051] like Figure 10 As shown, the support piece 4 is a sheet metal part, and an L-shaped insertion protrusion 41 is provided on one side of the support piece 4. The fixing bracket 3 is provided with a receiving groove 31 for accommodating the L-shaped insertion protrusion 41. During assembly, the L-shaped insertion protrusion 41 is inserted into the receiving groove 31, and the bottom of the support piece 4 is fixedly connected to the fixing bracket 3 by a number of connecting bolts, thereby realizing a stable connection between the fixing bracket 3 and the support piece 4.

[0052] Furthermore, an L-shaped limiting convex piece 42 is further provided on the support piece 4 , and the inner glass 5 is inserted into the L-shaped limiting convex piece 42 and is supported and limited by the L-shaped limiting convex piece 42 .

[0053] Furthermore, the fixing bracket 3 is also made of sheet metal and is fixedly connected to the outer glass 2 by fixing bolts.

[0054] like Figure 2 and Figure 3 As shown, in order to connect the oven door 1 to the oven hinge and realize easy opening and closing of the oven door 1, a door hinge assembly 9 is installed on the inner side of the fixing bracket 3. The door hinge assembly 9 connects the oven door 1 to the oven hinge. The bottom of the door hinge assembly 9 is fixedly connected to the support plate 4 by connecting bolts, and the side of the door hinge assembly 9 is fixedly connected to the fixing bracket 3 by connecting bolts, thereby realizing stable installation of the door hinge assembly 9.

[0055] Example 2

[0056] like Figure 3 As shown, the detachable and easy-to-clean oven door structure includes an oven door 1. The oven door 1 is a three-layer structure, including the two-layer structure shown in Example 1, and also includes an intermediate layer of glass 8 installed between the outer glass 2 and the inner glass 5. It has three layers of glass, and all three layers of glass need to be disassembled and cleaned separately.

[0057] Specifically, the intermediate layer glass 8 is placed on the fixed bracket 3 and the support piece 4, and the side of the intermediate layer glass 8 is supported and limited by the stepped support part 32 on the fixed bracket 3; the bottom of the intermediate layer glass 8 is supported and limited by the support piece 4; a plurality of limiting pieces 66 are provided on the inner side of the door glass pressure plate 6, and the limiting pieces 66 are pressed tightly against the upper part of the intermediate layer glass 8.

[0058] Furthermore, a supporting or limiting method of the intermediate layer glass 8 is as follows: the intermediate layer glass 8 is limited by the stepped support portion 32 on one side and the inner glass 5 on the other side, the lower part is limited by the support piece 4 and the upper part is limited by the limiting piece 66.

[0059] Furthermore, in order to better protect and limit the middle layer of glass 8, the middle layer of glass 8 has another supporting or limiting method, and a plurality of shock-absorbing rubber pads are used to support and isolate the middle layer of glass 8.

[0060] like Figure 3 As shown, a plurality of intermediate glass shock-absorbing rubber pads 33 are installed on the stepped support portion 32. The intermediate glass shock-absorbing rubber pads 33 protect and buffer one side of the intermediate glass 8, so that there is a certain gap between the intermediate glass 8 and the stepped support portion 32, so that the intermediate glass 8 does not directly contact the stepped support portion 32, reducing hard contact.

[0061] Furthermore, the fixing bracket 3 is provided with a plurality of inner glass shock-absorbing rubber pads 34, and the inner glass shock-absorbing rubber pads 34 are L-shaped. The inner glass shock-absorbing rubber pads 34 are provided with a first buffer surface 341 in contact with the other side of the intermediate layer of glass 8, and the first buffer surface 341 protects and buffers the other side of the intermediate layer of glass 8. The inner glass shock-absorbing rubber pads 34 are provided with a second buffer surface 342 in contact with the inner glass 5, and the second buffer surface 342 protects and buffers one side of the inner glass 5. The L-shaped limiting protrusion 42 protects and buffers the other side of the inner glass 5.

[0062] Furthermore, another supporting or limiting method of the intermediate layer glass 8 is as follows: the intermediate layer glass 8 is limited on one side by the intermediate glass shock-absorbing rubber pad 33, and on the other side by the first buffer surface 341, the lower part is limited by the support piece 4, and the upper part is limited by the limiting piece 66.

[0063] In order to stably limit the upper part of the inner glass 5, a limiting groove 67 is provided between the inner side surface of the door glass pressure plate 6 and the limiting piece 66. The upper part of the inner glass 5 is inserted into the limiting groove 67 and is limited by the inner side surface of the door glass pressure plate 6 and the side surface of the limiting piece 66.

[0064] Assembly steps of the oven door 1:

[0065] Step S1: First, assemble the outer glass 2, the handle 21, the fixing plate 22, and the protective plate 23 to form a first semi-finished product; specifically, place the handle 21, the outer glass 2, and the fixing plate 22 in sequence, and thread the connecting bolts through the mounting holes 221 and the outer glass 2 and the handle 21 to achieve a fixed connection; adhere the protective plate 23 to the lower part of the outer glass 2 to protect the lower part and the side of the outer glass 2;

[0066] Step S2: Assemble the fixing bracket 3, the door hinge assembly 9, and the support piece 4 to form a second semi-finished product; specifically, assemble the fixing bracket 3 and the support piece 4, wherein the support piece 4 is placed under the door hinge assembly 9, wherein the L-shaped insertion protrusion 41 is inserted into the accommodating groove 31, and the support piece 4 and the fixing bracket 3 are fixedly connected using connecting bolts; the door hinge assembly 9 is placed inside the fixing bracket 3, and the support piece 4 is fixedly connected to the door hinge assembly 9 from the bottom using connecting bolts, and the door hinge assembly 9 and the fixing bracket 3 are fixedly connected from the side using connecting bolts;

[0067] Step S3: The door glass pressure plate 6 is fixedly connected to the lock assembly 7 to form a third semi-finished product; the rotary buckle 72 is sleeved on the L-shaped mounting shaft 71, and the L-shaped mounting shaft 71 is installed on the inner side of the door glass pressure plate 6; the L-shaped mounting shaft 71 is fixed to the door glass pressure plate 6 by internal bolts, and the L-shaped mounting shaft 71 is fixed to the door glass pressure plate 6 by side bolts, and the lock switch 73 is inserted into the upper part of the rotary buckle 72 through the receiving hole 61; thereby, the lock switch 73 and the rotary buckle 72 are installed together;

[0068] Step S3: Assembling the first semi-finished product and the second semi-finished product; fixing the fixing bracket 3 to the outer glass 2 by bolts, wherein the fixing bracket 3 is fixedly installed on both sides of the outer glass 2 to achieve fixed assembly of the first semi-finished product and the second semi-finished product;

[0069] Step S4: Installing a plurality of middle glass shock-absorbing rubber pads 33 on the step support portion 32 and installing a plurality of inner glass shock-absorbing rubber pads 34 on the fixing bracket 3;

[0070] Step S5: inserting the middle glass 8 between the middle glass shock-absorbing rubber pad 33 and the first buffer surface 341, and inserting the inner glass 5 between the second buffer surface 342 and the L-shaped limiting protrusion 42; thus achieving preliminary fixation of the middle glass 8 and the inner glass 5;

[0071] Step S6: Move the third semi-finished product closer to the inner glass 5 and the fixed pad 22, wherein the inner glass 5 and the fixed pad 22 are both inserted into the door glass pressure plate 6, the upper part of the inner glass 5 is inserted into the limiting groove 67, the limiting piece 66 supports the middle layer of glass 8, and the rotating clip 72 is connected with the fixing bracket 3 by clipping, thereby completing the assembly of the oven door 1.

[0072] Removal and installation of the intermediate glass 8 and the inner glass 5:

[0073] First, push the lock switch 73 to move horizontally, so that the lock switch 73 and the rotating buckle 72 rotate together around the L-shaped installation shaft 71, so that the lower part of the rotating buckle 72 is separated from the fixing bracket 3, and the door glass pressure plate 6 and the lock assembly 7 are taken out together;

[0074] Next, pull the inner glass 5 out from between the inner glass shock-absorbing rubber pad 34 and the L-shaped limiting protrusion 42, and also pull the middle glass 8 out from between the middle glass shock-absorbing rubber pad 33 and the inner glass shock-absorbing rubber pad 34, thereby separating the outer glass 2, the inner glass 5, and the middle glass 8 in sequence, and cleaning them, cleaning all sides and corners; after cleaning, insert the middle glass 8 between the middle glass shock-absorbing rubber pad 33 and the inner glass shock-absorbing rubber pad 34, and insert the inner glass 5 between the inner glass shock-absorbing rubber pad 34 and the L-shaped limiting protrusion 42;

[0075] Finally, the door glass pressure plate 6 approaches the inner glass 5 and the fixed pad 22, inserts the upper end of the inner glass 5 into the limiting groove 67, and inserts the fixed pad 22 into the other side of the door glass pressure plate 6. The door glass pressure plate 6 is snapped in from top to bottom. At the same time, the lock switch 73 and the rotating clip 72 rotate together around the L-shaped mounting shaft 71, so that the lower part of the rotating clip 72 is snap-connected with the corresponding fixed bracket 3.

[0076] The above embodiments are preferred implementation methods of the present invention, but the implementation methods of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be considered as equivalent replacement methods and are included in the scope of protection of the present invention.

Claims

1. A detachable and easy-to-clean oven door structure, characterized by: The oven door (1) comprises an outer glass (2) mounted on one side and fixed brackets (3) mounted on both sides of the outer glass (2); a support sheet (4) is mounted on the bottom of the fixed bracket (3); an inner glass (5) is inserted between the fixed bracket (3) and the support sheet (4); the bottom of the support sheet (4) supports the inner glass (5); a door glass pressing plate (6) is mounted on one side of the outer glass (2); the upper end of the inner glass (5) is inserted into the interior of the door glass pressing plate (6); locking components (7) are mounted on both sides of the door glass pressing plate (6); the lower part of the locking component (7) is snap-connected with the corresponding fixed bracket (3), thereby fixing the outer glass (2) and the inner glass (5) together.

2. The detachable and easy-to-clean oven door structure according to claim 1, characterized in that: A handle (21) is installed on one side of the outer glass (2), and a fixed plate (22) is installed on the other side. Mounting holes (221) are provided on both sides of the fixed plate (22). Connecting bolts that pass through the outer glass (2) and are threadedly connected to the handle (21) are installed inside the mounting holes (221); the upper end of the fixed plate (22) is inserted into the interior of the door glass pressure plate (6).

3. The detachable and easy-to-clean oven door structure according to claim 1, characterized in that: A protective plate (23) is also installed at the lower portion of the outer glass (2). The protective plate (23) is adhered to the lower portion of the outer glass (2) to protect the lower portion and side surfaces of the outer glass (2).

4. The detachable and easy-to-clean oven door structure according to claim 1, characterized in that: The lock assembly (7) comprises an L-shaped mounting shaft (71) mounted on the inner side of the door glass pressure plate (6), a rotating buckle (72) sleeved on the L-shaped mounting shaft (71) and a lock switch (73) inserted on the upper part of the rotating buckle (72); the door glass pressure plate (6) is provided with accommodating holes (61) on both sides, the accommodating holes (61) are provided with lock switches (73), and the lock switches (73) pass through the accommodating holes (61) and are inserted on the upper part of the rotating buckle (72); the lock switch (73) moves horizontally, and the lock switch (73) and the rotating buckle (72) rotate together around the L-shaped mounting shaft (71), so that the rotating buckle (72) is separated from the fixing bracket (3).

5. The detachable and easy-to-clean oven door structure according to claim 4, characterized in that: A travel groove (62) is provided around the accommodating hole (61), the lock switch (73) moves horizontally along the travel groove (62), a transverse stripe (74) for increasing friction is provided on the upper part of the lock switch (73), an arc-shaped groove (63) is provided at the open end of the accommodating hole (61), and an arc-shaped protrusion (75) corresponding to the arc-shaped groove (63) is provided on the lock switch (73).

6. The detachable and easy-to-clean oven door structure according to claim 1, characterized in that: An L-shaped inserting convex piece (41) is provided on one side of the support piece (4); an accommodating groove (31) for accommodating the L-shaped inserting convex piece (41) is provided on the fixing bracket (3); a plurality of connecting bolts fixedly connected to the fixing bracket (3) are also installed on the support piece (4); an L-shaped limiting convex piece (42) is also provided on the support piece (4); the inner glass (5) is inserted into the L-shaped limiting convex piece (42) and is supported and limited by the L-shaped limiting convex piece (42).

7. The detachable and easy-to-clean oven door structure according to claim 6, characterized in that: An intermediate layer of glass (8) is installed between the outer glass (2) and the inner glass (5), and the intermediate layer of glass (8) is placed on a fixed bracket (3) and a support plate (4). The side of the intermediate layer of glass (8) is supported and limited by a stepped support portion (32) on the fixed bracket (3); the bottom of the intermediate layer of glass (8) is supported and limited by the support plate (4); and a plurality of limiting plates (66) are provided on the inner side of the door glass pressure plate (6), and the limiting plates (66) are pressed tightly against the upper part of the intermediate layer of glass (8).

8. The detachable and easy-to-clean oven door structure according to claim 7, characterized in that: The stepped support portion (32) is provided with a plurality of intermediate glass shock-absorbing rubber pads (33), the intermediate glass shock-absorbing rubber pads (33) protect and buffer one side of the intermediate layer glass (8), so that there is a certain gap between the intermediate layer glass (8) and the stepped support portion (32); the fixed bracket (3) is provided with a plurality of inner glass shock-absorbing rubber pads (34), the inner glass shock-absorbing rubber pads (34) are L-shaped, the inner glass shock-absorbing rubber pads (34) are provided with a first buffer surface (341) in contact with the other side of the intermediate layer glass (8), the first buffer surface (341) protects and buffers the other side of the intermediate layer glass (8), the inner glass shock-absorbing rubber pads (34) are provided with a second buffer surface (342) in contact with the inner glass (5), the second buffer surface (342) protects and buffers one side of the inner glass (5), and the L-shaped limiting protrusion (42) protects and buffers the other side of the inner glass (5).

9. The detachable and easy-to-clean oven door structure according to claim 7, characterized in that: A limiting groove (67) is provided between the inner side surface of the door glass pressure plate (6) and the limiting piece (66); the upper portion of the inner glass (5) is inserted into the limiting groove (67) and is limited by the inner side surface of the door glass pressure plate (6) and the side surface of the limiting piece (66).

10. The detachable and easy-to-clean oven door structure according to claim 1, characterized in that: A door hinge assembly (9) is installed on the inner side of the fixed bracket (3), and the door hinge assembly (9) connects the oven door (1) to the oven hinge. The bottom of the door hinge assembly (9) is connected to the support plate (4), and the side of the door hinge assembly (9) is connected to the fixed bracket (3).

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