Hanger assembly and steaming oven

Abstract

The utility model relates to a hanger assembly and a steaming oven, the hanger assembly comprises a hook, an abutting piece, a clamping piece and a hanger, and the hook and the abutting piece are both used for being arranged on the side wall of a box body; the clamping piece is used for being arranged on the side wall of the box body and provided with a clamping groove extending in the first direction. The hanging frame comprises a hanging frame body and a hanging ring arranged at the top of the hanging frame body, the hanging ring is hung on the hook, the hanging frame body abuts against the side, away from the side wall of the box body, of the abutting part, the hanging frame body comprises a first connecting rod extending in the first direction, the first connecting rod is detachably clamped in the clamping groove, and the hanging frame body is used for containing a steaming and baking tray or a steaming and baking frame. The hanging ring is hung on the hook so as to limit the hanging rack to move in the height direction, the first connecting rod is clamped in the clamping groove so as to limit the hanging rack to move in the front-back direction, the hanging rack body abuts against the abutting piece so as to limit the hanging rack to move in the left-right direction, the hanging rack and the side wall of the box body are completely fixed, the dismounting and mounting process is simple, and the dismounting and mounting efficiency is improved. And a user can quickly disassemble and assemble the hanging rack.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking utensils, in particular to a hanging rack component and a steaming oven. Background Art

[0002] The two side walls of the inner pot of a steam oven are usually provided with tensile ribs for placing the steam-bake tray or steam-bake rack. However, for the inner pot with surface treatment such as enamel or ceramic film, the size of the tensile ribs is easily deformed during the processing, which may cause the steam-bake tray or steam-bake rack to fall off or get stuck during the pulling process.

[0003] In the related prior art, some steam ovens are equipped with hangers for placing steaming and baking trays or steaming and baking racks on the two side walls of the inner pot. The hangers are usually fixed to the inner pot by multiple fasteners. When the steam oven has been working for a period of time and the side walls of the inner pot need to be cleaned, the multiple fasteners on the hangers must be removed before the hangers can be removed, which is difficult to disassemble and inconvenient to operate. Utility Model Content

[0004] Based on this, it is necessary to provide a hanging rack assembly and a steam oven to address the above problems, so as to facilitate the disassembly and assembly of the hanging rack and ensure the stability of the hanging rack.

[0005] The utility model first provides a hanging bracket assembly, which is used to be arranged on the side wall of the box body, including: a hook, which is used to be arranged on the side wall of the box body; an abutment member, which is used to be arranged on the side wall of the box body; a clamping member, which is used to be arranged on the side wall of the box body and is provided with a clamping groove extending along a first direction; and a hanging bracket, which includes a hanging bracket body and a hanging ring arranged on the top of the hanging bracket body, the hanging ring is hung on the hook, the hanging bracket body is abutted against a side of the abutment member away from the side wall of the box body, and the hanging bracket body includes a first connecting rod extending along the first direction, and the first connecting rod is detachably clamped in the clamping groove.

[0006] In the above-mentioned hanging rack assembly, when installing the hanging rack, first hang the hanging ring on the hook, and the hanging rack is mounted on the hook under the action of gravity to limit the movement of the hanging rack in the height direction of the box body, and then the first connecting rod is clamped in the clamping groove of the clamping piece to limit the movement of the hanging rack in the front and rear directions of the box body, and the hanging rack body abuts against the side of the abutment piece away from the side wall of the box body, and the abutment piece cooperates with the hook to limit the movement of the hanging rack in the left and right directions of the box body; thereby, the hanging rack and the side wall of the box body are completely fixed, the stability and reliability of the connection between the hanging rack and the box body are improved, and the hanging rack is prevented from shaking or shifting relative to the box body, which causes the steaming and baking tray or steaming and baking rack on the hanging rack body to fall off, thereby improving the safety of using the steam oven, and the disassembly and assembly process is simple, so that the user can quickly disassemble and assemble the hanging rack.

[0007] In one of the embodiments, the bracket body further includes a second connecting rod extending along a second direction, the hanging ring is arranged on the second connecting rod, and the second connecting rod abuts against a side of the abutting member away from the side wall of the box body.

[0008] With such arrangement, the force on the hanger is balanced at the second connecting rod, and the hanger is more stable.

[0009] In one embodiment, the hook includes a hook portion and a mounting portion connected to each other, the hanging ring is hung on the hook portion, and the abutment member includes a first fixing portion, a limiting portion and an abutment portion connected to each other, the first fixing portion is used to be fixed to the side wall of the box, and the hanger body abuts against the side of the abutment portion away from the side wall of the box; when the first fixing portion is fixed to the side wall of the box, the limiting portion presses and fixes the mounting portion to the side wall of the box.

[0010] With such arrangement, the abutment member can simultaneously play the role of abutting against the hanger body and fixing the hook, thereby reducing the number of parts and simplifying the assembly steps of the entire hanger assembly.

[0011] In one of the embodiments, the mounting portion extends along the second direction, the number of the hook portions is two, the two hook portions are respectively arranged at two ends of the mounting portion, and the hanging rings are arranged in one-to-one correspondence with the hook portions.

[0012] Such an arrangement enables the second connecting rod and the support frame to remain horizontal, and can improve the balance and stability of the hanging frame.

[0013] In one embodiment, the clamping member includes a second fixing portion and a clamping portion which are connected to each other, the second fixing portion is used to be fixed to the side wall of the box body, and the clamping portion includes a connecting section and two limiting sections which are connected to each other to form the U-shaped clamping groove.

[0014] With such arrangement, the second fixing portion can increase the contact area between the clamping member and the side wall of the box body, thereby ensuring the stability and reliability of the connection between the clamping member and the side wall of the box body; the structure of the clamping portion is simple, and the first connecting rod and the clamping portion are easy to disassemble and assemble.

[0015] In one of the embodiments, the clamping portion also includes an extension section extending obliquely from one end of one of the limiting sections away from the connecting section toward the other limiting section; the clamping portion also includes a guide section extending obliquely from one end of the extension section away from the limiting section toward a side away from the other limiting section.

[0016] With such arrangement, the extension section can prevent the first connecting rod from accidentally escaping from the clamping portion, thereby improving the reliability of the connection between the first connecting rod and the clamping portion; the guide section facilitates the user to clamp the first connecting rod and the clamping portion, which is more labor-saving.

[0017] In one of the embodiments, the hanger assembly further includes a fastening assembly, and the abutment member and / or the clamping member are detachably fixed to the side wall of the box body via the fastening assembly.

[0018] Such arrangement enables the hook, the abutment member and the clamping member to be detachable, and when the hook, the abutment member or the clamping member is damaged, it can be replaced separately, thus reducing the cost.

[0019] In one embodiment, the fastening assembly includes a double-headed screw, a first nut and a second nut, one end of the double-headed screw is used to pass through the side wall of the box and is fixed to the first nut, and the other end of the double-headed screw passes through the abutment and / or the clamping member and is fixed to the second nut.

[0020] With such arrangement, the abutting member and the clamping member can be positioned by the double-headed screw.

[0021] In one embodiment, one end of the double-headed screw for passing through the side wall of the box body has a non-rotating cross-section; and / or the abutment member and / or the clamping member is provided with a waist-shaped hole for passing the double-headed screw.

[0022] With such arrangement, the non-rotating cross-section prevents the double-headed screw from rotating relative to the side wall of the box body; the waist-shaped hole can reduce the impact of production or assembly errors.

[0023] The utility model also provides a steam oven, comprising: a box body; and the above-mentioned hanging rack assembly, wherein the number of the hanging rack assemblies is two, and the two hanging rack assemblies are symmetrically arranged on two side walls of the box body.

[0024] With such arrangement, when the hanger or the inner wall of the box needs to be cleaned, the hanger can be quickly removed from the inner wall of the box to facilitate cleaning by the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 This is a three-dimensional structural schematic diagram of a steam oven according to one embodiment of the utility model;

[0027] Figure 2 for Figure 1 Schematic diagram of the local explosion structure;

[0028] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0029] Figure 4 for Figure 2 A schematic diagram of the enlarged structure at B in the middle;

[0030] Figure 5 for Figure 1 A schematic diagram of the three-dimensional structure of the middle hook, the abutment member and the fastening assembly;

[0031] Figure 6 for Figure 1 A schematic diagram of the three-dimensional structure of the middle clamping member and the fastening assembly;

[0032] Figure 7 for Figure 6 A schematic diagram of the structure of the middle card connector from a top view;

[0033] Figure 8 for Figure 1 Schematic diagram of the three-dimensional structure of the middle bracket.

[0034] 1. Hook; 11. Hook portion; 12. Mounting portion; 2. Abutment member; 21. First fixing portion; 211. First waist-shaped hole; 22. Limiting portion; 221. Limiting groove; 23. Abutment portion; 3. Clamping member; 31. Second fixing portion; 311. Second waist-shaped hole; 312. Fixing section; 313. Reinforcement section; 32. Clamping portion; 321. Clamping groove; 322. Connecting section; 323. Limiting section; 324. Extension section; 325. Guide section; 4. Hanger; 41. Hanger body; 411. First connecting rod; 412. Second connecting rod; 413. Support frame; 42. Hanging ring; 5. Fastening assembly; 51. Double-headed screw; 511. Nut; 512. First screw; 513. Second screw; 52. First nut; 53. Second nut; 6. Box body; 61. Assembly hole. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0036] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0038] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, a first feature being “above”, “above” or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below” or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0039] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the specification of this application includes any and all combinations of one or more related listed items.

[0040] The two side walls of the inner tank of a steam oven are usually provided with tensile ribs for placing a steaming and baking tray or a steaming and baking rack. However, for an inner tank that has been surface-treated with enamel or ceramic film, the size of the tensile ribs is easily deformed during the treatment process, and the steaming and baking tray or the steaming and baking rack may fall off or get stuck during the pulling and pulling process. In the related prior art, some steam ovens are equipped with hanging racks for placing steaming and baking trays or steaming and baking racks on the two side walls of the inner tank, although this can prevent the steaming and baking trays or steaming and baking racks from falling off or getting stuck during the pulling and pulling process. However, since the hanging racks are usually fixed to the inner tank by multiple screws, bolts and other fasteners, when the steam oven needs to clean the side walls of the inner tank after working for a period of time, the multiple fasteners on the hanging racks must be removed before the hanging racks can be removed, which makes disassembly and assembly difficult and inconvenient to operate.

[0041] In order to solve the above problems, Figures 1 to 8 As shown, the utility model first provides a hanger assembly to facilitate the disassembly and assembly of the hanger and to ensure the stability of the hanger.

[0042] like Figure 1 As shown, the rack assembly can be used in a steam oven, which also includes a box body 6, which has a rear wall and two side walls adjacent to the rear wall. There are two rack assemblies, which are symmetrically arranged on the two side walls of the box body 6 and are used to place a steaming and baking tray or a steaming and baking rack. Of course, the rack assembly can also be used in other cooking equipment such as ovens, steam boxes, air fryers, microwave ovens, etc., and the utility model does not make specific restrictions here.

[0043] like Figure 1 to Figure 2 As shown in the rectangular coordinate system, the Z-axis direction is defined as the height direction of the box 6; the Y-axis direction is the front-to-back direction of the box 6, and the opening of the box 6 faces forward, that is, toward the +Y-axis direction; the X-axis direction is the left-right direction of the box 6, and the two side walls of the box 6 are arranged parallel to the X-axis and spaced apart.

[0044] like Figure 1 , Figure 6 and Figure 8 As shown, specifically, the rack assembly includes a hook 1, an abutment 2, a clamping member 3 and a rack 4, wherein: the hook 1 and the abutment 2 are both used to be set on the side wall of the box body 6; the clamping member 3 is used to be set on the side wall of the box body 6, and is provided with a clamping slot 321 extending along the first direction; the rack 4 includes a rack body 41 and a hanging ring 42 arranged on the top of the rack body 41, the hanging ring 42 is hung on the hook 1, the rack body 41 and the side of the abutment 2 away from the side wall of the box body 6 are abutted, the rack body 41 includes a first connecting rod 411 extending along the first direction, the first connecting rod 411 is detachably clamped in the clamping slot 321, and the rack body 41 is used to place a steaming and baking tray or a steaming and baking rack. The first direction is the height direction of the box body 6, that is, the ±Z axis direction.

[0045] In the hanger assembly provided by the embodiment of the utility model, when installing the hanger 4, the hanging ring 42 is first hung on the hook 1, and the hanger 4 is mounted on the hook 1 under the action of gravity to limit the movement of the hanger 4 along the height direction of the box body 6, that is, the ±Z axis direction, and then the first connecting rod 411 is clamped in the clamping groove 321 of the clamping member 3 to limit the movement of the hanger 4 along the front and rear directions of the box body 6, that is, the ±Y axis direction. At the same time, the hanger body 41 can also abut against the side of the abutment 2 away from the side wall of the box body 6, and the abutment 2 cooperates with the hook 1 to limit the movement of the hanger 4 along the left and right directions of the box body 6, that is, the ±X axis direction; in this way, the hanger 4 and the side wall of the box body 6 are completely fixed, the stability and reliability of the connection between the hanger 4 and the box body 6 are improved, and the hanger 4 is prevented from shaking or deviating relative to the box body 6, which causes the steaming and baking tray or steaming and baking rack on the hanger body 41 to fall off, thereby improving the safety of the steam oven.

[0046] When disassembling the hanger 4, firstly, the first connecting rod 411 is disengaged from the slot 321 of the clamping member 3, and the hanger body 41 is separated from the abutment member 2, and then the hanging ring 42 is disengaged from the hook 1. The installation and disassembly process of the hanger 4 is simple and convenient, and during the installation process, after the hanging ring 42 is hung on the hook 1, the first connecting rod 411 can be aligned with the slot 321 of the clamping member 3, and the hanger body 41 can be aligned with the abutment member 2, without repeated alignment; during the disassembly process, there is no need to disassemble multiple fasteners, thereby simplifying the disassembly process, allowing the user to quickly disassemble the hanger 4, and conveniently clean the hanger 4 and the inner wall of the box body 6 after disassembly.

[0047] Among them, the hook 1, the abutment member 2, the clamping member 3 and the hanger 4 can all be set to be 304 stainless steel material to ensure the overall strength of the hanger assembly.

[0048] like Figure 8 As shown, the rack body 41 also includes a second connecting rod 412 extending along the second direction, and the hanging ring 42 is arranged on the second connecting rod 412. The second direction is the front-to-back direction of the box body 6, that is, the ±Y axis direction. At least two first connecting rods 411 and at least two second connecting rods 412 are arranged to form a frame structure of the rack body 41. The rack body 41 also includes a plurality of support frames 413, and the support frames 413 are used to place the steaming and baking tray or the steaming and baking rack. Both ends of each support frame 413 are connected to the second connecting rods 412 on both sides and extend along the ±Y axis direction. The plurality of support frames 413 are arranged at intervals along the ±Z axis direction, and the spacing between two adjacent support frames 413 is greater than the thickness of the edge of the steaming and baking tray or the steaming and baking rack, so as to ensure that the steaming and baking tray or the steaming and baking rack can be placed on the support frame 413 and can slide relative to the support frame 413, so as to facilitate the user to pull out the steaming and baking tray or the steaming and baking rack.

[0049] like Figure 1 and Figure 8As shown, in one embodiment, the second connecting rod 412 abuts against the side of the side wall of the abutting member 2 that is away from the box body 6. The hook 1 applies a force toward the -X axis direction to the hanging ring 42 provided on the second connecting rod 412, and the abutting member 2 applies a force toward the +X axis direction to the second connecting rod 412 to limit the position of the hanger 4 in the ±X axis direction, so that the hanger 4 can be balanced in force at the second connecting rod 412, and the hanger 4 is more stable.

[0050] Of course, in other embodiments, the hanging ring 42, the first connecting rod 411 or the support frame 413 may also abut against the side of the side wall of the abutment 2 facing away from the box body 6. As long as the position of the hanging frame 4 in the ±X-axis direction can be limited by the cooperation between the hook 1 and the abutment 2, the embodiment of the utility model does not make specific restrictions here.

[0051] like Figure 3 and Figure 5 As shown, in one embodiment, the hook 1 includes a hook portion 11 and a mounting portion 12 connected to each other, a hanging ring 42 is hung on the hook portion 11, and the abutment member 2 includes a first fixing portion 21, a limiting portion 22 and an abutment member 23 connected to each other, the first fixing portion 21 is used to fix with the side wall of the box body 6, and the bracket body 41 abuts against the side of the abutment member 23 away from the side wall of the box body 6; when the first fixing portion 21 is fixed with the side wall of the box body 6, the limiting portion 22 presses and fixes the mounting portion 12 to the side wall of the box body 6. The first fixing portion 21 can facilitate the connection of the abutment member 23 with the side wall of the box body 6, and can increase the contact area between the abutment member 2 and the side wall of the box body 6, ensuring the stability and reliability of the connection between the abutment member 2 and the side wall of the box body 6. In addition, the abutment member 2 can simultaneously play the role of abutting the bracket body 41 and fixing the hook 1, so that the components for fixing the hook 1 separately can be omitted, the number of parts can be reduced, and the assembly steps of the bracket assembly as a whole can be simplified.

[0052] Specifically, the mounting portion 12 extends along the second direction, that is, along the ±Y axis direction, and the limiting portion 22 is provided with a limiting groove 221 that can cooperate with the mounting portion 12 on one side of the side wall of the box body 6, and the limiting groove 221 extends along the ±Y axis direction to limit the position of the mounting portion 12 along the ±Z direction.

[0053] Of course, in other embodiments, the hook 1 and the abutment 2 can also be fixed to the side walls of the box body 6 separately and separately. As long as the stability and reliability of the connection between the hook 1 and the abutment 2 and the side walls of the box body 6 can be guaranteed, the embodiments of the utility model are not specifically limited here.

[0054] like Figure 5As shown, there are two hook parts 11, and the two hook parts 11 are respectively arranged at the two ends of the mounting part 12, and the hanging rings 42 are arranged one by one with the hook parts 11. The two hanging rings 42 cooperate with the two hook parts 11, so that the second connecting rod 412 and the support frame 413 can remain parallel to the ±Y direction, and can prevent the hanger 4 from rotating around one hook part 11, thereby further improving the balance and stability of the hanger 4. In addition, the two hook parts 11 are fixed to the side wall of the box body 6 through the mounting part 12, thereby reducing the number of parts and simplifying the assembly steps of the hook 1. Of course, the number of hook parts 11 can also be one, three, four or more, and multiple hook parts 11 are arranged on the mounting part 12 at intervals along the ±Y axis direction.

[0055] like Figure 6 to Figure 7 As shown, the clamping member 3 includes a second fixing portion 31 and a clamping portion 32 connected to each other. The second fixing portion 31 is used to fix with the side wall of the box body 6. The clamping portion 32 includes a connecting section 322 and two limiting sections 323 connected to each other to form a U-shaped clamping groove 321. The second fixing portion 31 can facilitate the connection of the clamping portion 32 with the side wall of the box body 6, and can increase the contact area between the clamping member 3 and the side wall of the box body 6, thereby ensuring the stability and reliability of the connection between the clamping member 3 and the side wall of the box body 6. The connecting section 322 and the two limiting sections 323 are arranged to form a U-shaped clamping groove 321. The first connecting rod 411 can be clamped into the clamping groove 321 through the opening of the clamping groove 321, so that the first connecting rod 411 is clamped and matched with the clamping portion 32. The structure of the clamping portion 32 is simple, and the first connecting rod 411 and the clamping portion 32 are easy to disassemble and assemble.

[0056] like Figure 7 As shown, the clamping portion 32 further includes an extension section 324 extending obliquely from one end of one of the limiting sections 323 away from the connecting section 322 toward the other limiting section 323. The extension section 324 can reduce the opening size of the clamping slot 321, and when the first connecting rod 411 is clamped and matched with the clamping portion 32, the extension section 324 can abut against the first connecting rod 411 to prevent the first connecting rod 411 from accidentally escaping from the clamping portion 32 through the opening of the clamping slot 321, thereby improving the reliability of the connection between the first connecting rod 411 and the clamping portion 32.

[0057] It can be understood that the clamping portion 32 is a metal structure with a certain deformation ability. When the user applies force to the first connecting rod 411 to make the first connecting rod 411 snap into or out of the clamping portion 32, the extension section 324 can be slightly deformed to the side away from the other limiting section 323, so that the first connecting rod 411 can pass through the opening of the slot 321. When the first connecting rod 411 is snapped into or out of the clamping portion 32, the extension section 324 is reset.

[0058] like Figure 7As shown, the clamping portion 32 further includes a guide section 325 extending obliquely from one end of the extension section 324 away from the limiting section 323 toward a side away from the other limiting section 323. When the first connecting rod 411 is clamped into the clamping portion 32, the first connecting rod 411 can abut against the guide section 325, so that the guide section 325 and the extension section 324 are slightly deformed toward the side away from the other limiting section 323, and the first connecting rod 411 can pass through the opening of the clamping slot 321, so that the user can clamp the first connecting rod 411 with the clamping portion 32, which is more labor-saving.

[0059] like Figure 7 As shown, the second fixing portion 31 includes a fixing section 312 and a reinforcing section 313 connected to each other in an L-shape, the fixing section 312 is used to fix to the side wall of the box body 6, and one end of the reinforcing section 313 away from the fixing section 312 is connected to one end of one of the limiting sections 323 away from the connecting section 322. The fixing section 312 can fit with the side wall of the box body 6 to improve the stability and reliability of the connection between the clamping member 3 and the box body 6. The reinforcing section 313 can improve the strength of the limiting section 323 to prevent the limiting section 323 from being deformed after long-term use and affecting the reliability of the connection between the first connecting rod 411 and the clamping portion 32. Among them, the reinforcing section 313 and the extension section 324 can be connected to the two limiting sections 323 respectively, so that the clamping portion 32 and the second fixing portion 31 can be an integrated structure, which is convenient for the production and processing of the clamping member 3.

[0060] like Figures 2 to 4 As shown, the hanger assembly also includes a fastening assembly 5, and the abutment member 2 and the clamping member 3 are detachably fixed to the side wall of the box body 6 through the fastening assembly 5. In this way, the hook 1, the abutment member 2 and the clamping member 3 are detachable, and when the hook 1, the abutment member 2 or the clamping member 3 is damaged, it can be replaced separately to reduce the cost.

[0061] like Figure 3 to Figure 4 As shown, in one embodiment, the fastening assembly 5 includes a double-headed screw 51, a first nut 52 and a second nut 53. One end of the double-headed screw 51 is used to pass through the side wall of the box body 6 and is fixed to the first nut 52. The other end of the double-headed screw 51 passes through the abutment 2 or the clamping member 3 and is fixed to the second nut 53. During the assembly process, the double-headed screw 51 is first fixed to the side wall of the box body 6, and then the abutment 2 or the clamping member 3 is fixed to the double-headed screw 51, so that the abutment 2 and the clamping member 3 can be positioned by the double-headed screw 51.

[0062] Specifically, the double-headed screw 51 includes a nut 511 and a first screw 512 and a second screw 513 respectively protruding from both ends of the nut 511. A mounting hole 61 corresponding to the first screw 512 is provided on the side wall of the box body 6. The first screw 512 passes through the mounting hole 61 and is fixed to the first nut 52 by threads. The second screw 513 passes through the first fixing portion 21 of the abutment member 2 or the second fixing portion 31 of the clamping member 3 and is fixed to the second nut 53.

[0063] like Figure 3 to Figure 4 As shown, one end of the double-headed screw 51 for passing through the side wall of the box body 6 has a non-rotational cross-section, that is, the first screw 512 is a non-rotational structure, such as a semicircular, triangular or rectangular structure. The shape of the assembly hole 61 on the side wall of the box body 6 is set corresponding to the first screw 512, that is, the assembly hole 61 is also set to a non-rotational cross-section, so that when the first nut 52 and the second nut 53 are connected to the double-headed screw 51 through threads, the double-headed screw 51 will not rotate relative to the side wall of the box body 6, so as to ensure the stability and reliability of the fastening assembly 5 to fix the abutment 2 and the clamping member 3 to the side wall of the box body 6.

[0064] like Figure 3 As shown, the first fixing portion 21 of the abutment member 2 is provided with a first waist-shaped hole 211 for passing the second screw rod 513 of the double-headed screw rod 51, and the first waist-shaped hole 211 extends along the ±Z axis direction. The second screw rod 513 and the first waist-shaped hole 211 can adjust the position of the abutment member 2 and the hook 1 along the ±Z axis direction to reduce the influence of production or assembly errors, so that the hangers 4 on the two side walls of the box body 6 can be at the same height in the ±Z axis direction.

[0065] like Figure 4 As shown, the second fixing portion 31 of the clamping member 3 is provided with a second waist-shaped hole 311 for passing the second screw 513 of the double-headed screw 51, and the second waist-shaped hole 311 extends along the ±Y axis direction. The second screw 513 and the second waist-shaped hole 311 can adjust the position of the clamping member 3 along the ±Y axis direction to reduce the influence of production or assembly errors, so that the hangers 4 on the two side walls of the box body 6 can be in the same position in the ±Y axis direction.

[0066] Of course, in other embodiments, the abutment 2 and the clamping member 3 can also be fixed to the side wall of the box body 6 by other fasteners such as screws and bolts, or the abutment 2 and the clamping member 3 can also be fixed to the side wall of the box body 6 by other methods such as gluing and welding. As long as the stability and reliability of the connection between the abutment 2 and the clamping member 3 and the side wall of the box body 6 can be guaranteed, the embodiments of the utility model are not specifically limited here.

[0067] like Figure 1As shown, the embodiment of the utility model further provides a steam oven, comprising a box body 6 and the above-mentioned rack assembly, the number of the rack assemblies is two, and the two rack assemblies are symmetrically arranged on the two side walls of the box body 6. The two ends of the steaming and baking tray or the steaming and baking rack can be placed on the support frames 413 of the rack assemblies on both sides, respectively, and can slide relative to the support frames 413 along the front and rear direction of the box body 6, that is, the ±Y axis direction, so that the user can pull out the steaming and baking tray or the steaming and baking rack. When it is necessary to clean the rack 4 or the inner wall of the box body 6, the rack 4 can be quickly disassembled from the side wall of the box body 6 to facilitate cleaning by the user.

[0068] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0069] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of patent protection of the present application shall be subject to the attached claims.

Claims

1. A bracket assembly, used to be arranged on the side wall of a box (6), characterized in that: include: A hook (1) used for being arranged on a side wall of the box (6); An abutment member (2) configured to be arranged on a side wall of the box body (6); A clamping member (3) is used to be arranged on the side wall of the box body (6) and is provided with a clamping slot (321) extending along a first direction; and The hanger (4) comprises a hanger body (41) and a hanging ring (42) arranged on the top of the hanger body (41), the hanging ring (42) is hung on the hook (1), the hanger body (41) abuts against the side of the side wall of the abutment member (2) facing away from the box body (6), and the hanger body (41) comprises a first connecting rod (411) extending along the first direction, and the first connecting rod (411) is detachably clamped in the clamping groove (321).

2. The rack assembly according to claim 1, characterized in that: The hanger body (41) further comprises a second connecting rod (412) extending along a second direction, the hanging ring (42) being arranged on the second connecting rod (412), and the second connecting rod (412) abuts against a side of the abutting member (2) facing away from the side wall of the box body (6).

3. The rack assembly according to claim 1, characterized in that: The hook (1) comprises a hook portion (11) and a mounting portion (12) connected to each other, the hanging ring (42) is hung on the hook portion (11), the abutment member (2) comprises a first fixing portion (21), a limiting portion (22) and an abutment portion (23) connected to each other, the first fixing portion (21) is used to be fixed to the side wall of the box body (6), and the hanger body (41) abuts against a side of the abutment portion (23) away from the side wall of the box body (6); When the first fixing portion (21) is fixed to the side wall of the box body (6), the limiting portion (22) presses and fixes the mounting portion (12) to the side wall of the box body (6).

4. The rack assembly according to claim 3, characterized in that: The mounting portion (12) extends along the second direction, the number of the hook portions (11) is two, the two hook portions (11) are respectively arranged at two ends of the mounting portion (12), and the hanging ring (42) is arranged in a one-to-one correspondence with the hook portions (11).

5. The rack assembly according to claim 1, characterized in that: The clamping member (3) comprises a second fixing portion (31) and a clamping portion (32) which are connected to each other, the second fixing portion (31) being used to be fixed to the side wall of the box body (6), and the clamping portion (32) comprising a connecting section (322) and two limiting sections (323) which are connected to each other to form a U-shaped clamping groove (321).

6. The rack assembly according to claim 5, characterized in that: The clamping portion (32) further comprises an extending section (324) extending obliquely from one end of one of the limiting sections (323) away from the connecting section (322) toward the other limiting section (323); The clamping portion (32) further comprises a guide section (325) extending obliquely from one end of the extending section (324) away from the limiting section (323) towards a side away from the other limiting section (323).

7. The rack assembly according to claim 1, characterized in that: The hanger assembly further comprises a fastening assembly (5), and the abutment member (2) and / or the clamping member (3) are detachably fixed to the side wall of the box body (6) via the fastening assembly (5).

8. The rack assembly according to claim 7, characterized in that: The fastening assembly (5) comprises a double-headed screw (51), a first nut (52) and a second nut (53); one end of the double-headed screw (51) is used to pass through the side wall of the box body (6) and is fixed to the first nut (52); the other end of the double-headed screw (51) passes through the abutment member (2) or the clamping member (3) and is fixed to the second nut (53).

9. The rack assembly according to claim 8, characterized in that: One end of the double-headed screw (51) for passing through the side wall of the box (6) has a non-rotating cross-section; and / or, The abutment member (2) and / or the clamping member (3) is provided with a waist-shaped hole for passing the double-headed screw (51).

10. A steam oven, characterized in that: include: a housing (6); and According to any one of claims 1 to 9, the number of the hanger assemblies is two, and the two hanger assemblies are symmetrically arranged on the two side walls of the box (6).

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