Flat net rack and disinfection cabinet

Abstract

The utility model discloses a flat net rack which comprises an upper frame, a lower frame and a flat net layer with net holes, wherein the upper frame and the lower frame are formed in a surrounding mode and spaced vertically. The upper frame and the lower frame are used for clamping and fixing the edge of the flat net layer, and the edge of the flat net layer is limited in the peripheral surface of the upper frame and the peripheral surface of the lower frame. The utility model further discloses a disinfection cabinet with the flat net rack. The utility model has the beneficial effects that the edge of the flat net layer can be effectively prevented from being exposed, and the processing difficulty and cost are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of flat net frame and disinfection cabinet, belong to the technical field of kitchen appliances. BACKGROUND

[0002] More and more families choose to use disinfection cabinet now, disinfection cabinet has become the necessary appliance of family kitchen, disinfection cabinet is divided into ozone and electric heating disinfection cabinet, embedded disinfection cabinet is usually drawer type, bowl rack is set in upper / lower drawer, usually steel wire frame or flat net frame, the characteristic of flat net frame is better penetration, easy to dry.

[0003] However, in the prior art, the flat net layer of the flat net frame is usually fixedly connected with the frame body by welding, the edges of the flat net layer are easily exposed and burrs are easily formed, which requires polishing and trimming of the edges of the flat net layer in the later stage, increasing the processing difficulty and cost. INVENTION CONTENTS

[0004] The technical problem to be solved by the utility model is to provide a flat net frame and disinfection cabinet that can effectively prevent the edges of the flat net layer from being exposed and reduce the processing difficulty and cost.

[0005] The utility model is implemented through the following technical solutions.

[0006] A flat net frame applied to a disinfection device includes an upper frame and a lower frame that are enclosed and spaced apart, and a flat net layer having mesh holes; the upper frame and the lower frame clamp and fix the edges of the flat net layer, and the edges of the flat net layer are limited within the peripheral surfaces of the upper frame and the lower frame.

[0007] As a further improvement of the utility model, the flat net layer is formed by mesh wires that are connected to each other in an interlaced manner, and the holes formed by the interlaced mesh wires constitute the mesh holes of the flat net layer.

[0008] As a further improvement of the utility model, the edges of the flat net layer are formed by the ends of the mesh wires, the ends of the mesh wires are limited within the peripheral surfaces of the upper frame and the lower frame, and are fixedly connected with the upper frame and the lower frame.

[0009] As a further improvement of the utility model, the frame bottom surface of the upper frame and the frame top surface of the lower frame are both flat, and the ends of the mesh wires are fixedly welded with the frame bottom surface of the upper frame and the frame top surface of the lower frame.

[0010] As a further improvement of the utility model, at least one reinforcing beam for supporting the flat net layer is further included, and the two ends of the reinforcing beam are respectively fixedly connected on the frame edges of the lower frame.

[0011] As a further improvement of the utility model, two ends of the reinforcing beam are fixedly connected to the two longer frame edges of the lower frame respectively.

[0012] As a further improvement of the utility model, at least one frame edge of the upper frame is connected with a vertically extending guardrail frame.

[0013] As a further improvement of the utility model, the guardrail frame comprises horizontal bars above the corresponding frame edges of the upper frame and a plurality of vertical bars connecting the horizontal bars and the corresponding frame edges of the upper frame.

[0014] A sterilizing cabinet comprises a machine body, at least one drawer frame arranged in the machine body, at least one flat net layer arranged in the drawer frame, and at least one shelf arranged in the flat net layer.

[0015] As a further improvement of the utility model, the bottom of the shelf is provided with a plurality of downward extending feet, which are inserted into the mesh holes of the flat net layer to position the shelf on the flat net layer.

[0016] The utility model has the advantages of:

[0017] The upper frame and the lower frame clamp and fix the edges of the flat net layer, so that the flat net layer has good connection strength and can maintain a stable and reliable use state, thereby effectively avoiding the flat net layer from falling off or the edges from being warped, which affects the flatness of the flat net layer. BRIEF DESCRIPTION OF DRAWINGS

[0018] The preferred embodiments of the utility model will be described in detail below with reference to the drawings, which are helpful to understand the purposes and advantages of the utility model, wherein:

[0019] Figure 1 Fig. 1 is a schematic view of the flat net layer of the embodiment 1 from another perspective;

[0020] Figure 2 Fig. 1 is a schematic view of the flat net layer of the embodiment 1 from another perspective;

[0021] Figure 3 Fig. 1 is a schematic view of the flat net layer of the embodiment 1 from another perspective;

[0022] Figure 4 Fig. 1 is a schematic view of the flat net layer of the embodiment 1 from another perspective;

[0023] Figure 5 A schematic view of the shelf in the implementation case 2;

[0024] Figure 6 A schematic view of the dinner plate placed on the shelf in the implementation case 2;

[0025] Figure 7 A schematic view of the shelf full of dinner plates in the implementation case 2;

[0026] Figure 8 A schematic view of the sterilization cabinet in the implementation case 3;

[0027] Figure 9 A schematic view of the shelf arranged in the flat mesh rack in the implementation case 3. DETAILED DESCRIPTION

[0028] The utility model will be further explained in detail below according to the drawings and implementation cases.

[0029] In the present specification, the orientation terms such as up, down, left, right, front, back, front face, back face, top, bottom and the like mentioned or possibly mentioned are defined with respect to the structure shown in the drawings, and the words "inner" and "outer" respectively refer to the direction towards or away from the geometric center of a particular component, which are relative concepts, so it is possible to change accordingly according to different positions and different use states. Therefore, these or other orientation terms should not be interpreted as restrictive terms.

[0030] Implementation case 1:

[0031] A flat mesh rack is applied to a sterilization device, for example, applied in a sterilization cabinet. Referring to Figures 1-4 , including upper frame 11, lower frame 12 and flat mesh layer 13. Among them, the size and shape of upper frame 11 and lower frame 12 are the same and both present a structure formed by surrounding, and the two are spaced apart up and down; more specifically, the upper frame 11 and the lower frame 12 of the present embodiment are both set as rectangular frame structure, that is, the upper frame 11 and the lower frame 12 are both formed by four frame edges connected end to end, or can be set as other shape structure. The flat mesh layer 13 is used for directly placing tableware or for placing a shelf for placing dinner plates, the flat mesh rack has mesh holes 1a, and the mesh holes 1a are evenly laid on the flat mesh layer 13, so that the flat mesh layer 13 has good permeability, facilitating air circulation, and can make the temperature rise faster when drying tableware. The upper frame 11 and the lower frame 12 clamp and fix the edges of the flat mesh layer 13, and the edges of the flat mesh layer 13 are limited within the peripheral surface 1F of the upper frame 11 and the peripheral surface 1F of the lower frame 12.

[0032] In the embodiment, the upper frame 11 and the lower frame 12 clamp and fix the edges of the flat net layer 13, so that the flat net layer 13 has good connection strength and can maintain a stable and reliable use state, thereby effectively avoiding the flat net layer 13 from falling off or the edge of the flat net layer 13 from being locally warped to affect the flatness of the flat net layer 13. It should be noted that since the edges of the flat net layer 13 are limited within the peripheral surface 1F of the upper frame 11 and the peripheral surface 1F of the lower frame 12, the edges of the flat net layer 13 are prevented from being exposed, so that the flat net frame does not need to polish the edges of the flat net layer 13 during the manufacturing process, which can not only avoid burrs but also reduce the production difficulty and cost.

[0033] In the embodiment, the flat net layer 13 is formed by the interlaced net wires 131, and more specifically, the flat net layer 13 is formed by the interlaced steel wire mesh, and the use of steel can improve the overall structural strength of the flat net layer 13. The holes formed by the interlaced net wires 131 constitute the mesh holes 1a of the flat net layer 13.

[0034] In the embodiment, the edges of the flat net layer 13 are formed by the end portions 131a of the net wires 131, so that the edges of the flat net layer 13 are prone to burrs during the fixing and connection. The end portions 131a of the net wires 131 are limited within the peripheral surface 1F of the upper frame 11 and the peripheral surface 1F of the lower frame 12, and the end portions 131a of the net wires 131 are fixedly connected with the upper frame 11 and the lower frame 12.

[0035] In the embodiment, the bottom surface of the upper frame 11 and the top surface of the lower frame 12 are both flat, and more specifically, the upper frame 11 and the lower frame 12 can be flat steel. The end portions 131a of the net wires 131 are welded and fixed with the frame bottom surface of the upper frame 11 and the frame top surface of the lower frame 12. Since the bottom surface of the upper frame 11 and the top surface of the lower frame 12 are both flat, the contact area of the upper frame 11 and the lower frame 12 with the end portions 131a of the net wires 131 can be increased, thereby improving the connection strength of the net wires 131 after welding.

[0036] The flat net frame of the embodiment further includes at least one reinforcing beam 14, the two ends of the reinforcing beam 14 are fixedly connected with the frame edges of the lower frame 12, and the part of the flat net layer 13 within the range of the lower frame 12 is supported on the reinforcing beam 14. On the one hand, the reinforcing beam 14 fixedly connected with the lower frame 12 can improve the structural strength of the lower frame 12 and avoid bending deformation. On the other hand, the reinforcing beam 14 can provide support to the flat net layer 13 and avoid the flat net layer 13 from collapsing downward to affect the flatness of the flat net layer 13.

[0037] In the embodiment, the two ends of the reinforcing beam 14 are fixedly connected to the two opposite and longer frame edges of the lower frame 12. The arrangement of the reinforcing beam 14 relative to the lower frame 12 maximizes the effect of improving the structural strength. If multiple reinforcing beams 14 are arranged, they are spaced apart, and the two ends of the reinforcing beam 14 are fixedly connected to the corresponding frame edges of the lower frame 12 by welding.

[0038] In the embodiment, at least one frame edge of the upper frame 11 is connected with a vertically extending guardrail frame 15. The guardrail frame 15 can avoid the risk of the tableware falling due to the drawer of the sterilizer being pulled when the tableware is stacked on the flat net layer 13, thereby improving the safety of the tableware placed on the flat net frame. More specifically, in the embodiment, three frame edges of the upper frame 11 are connected with the guardrail frame 15, and the remaining one frame edge is not provided with the guardrail frame 15, which facilitates the taking and placing of tableware.

[0039] As to the specific structure of the guardrail frame 15, in the embodiment, the guardrail frame 15 includes a horizontal rail 151 above the corresponding frame edge of the upper frame 11 and a plurality of vertical rails 152 connecting the horizontal rail 151 and the corresponding frame edge of the upper frame 11. The combination of the horizontal rail 151 and the vertical rail 152 can improve the blocking range of the guardrail frame 15, thereby playing a better protection role.

[0040] Embodiment 2:

[0041] A shelf, with reference to Figures 5-7 , is used for placing tableware, and can be used in combination with the flat net frame of embodiment 1. The shelf of the embodiment includes a base frame 21 and a plurality of supports 22. The plurality of supports 22 are spaced apart in the front-rear direction and connected to the base frame 21. The base frame 21 is used for placing tableware, and the supports 22 separate the tableware placed on the base frame 21. Compared with the stacking of tableware for drying and sterilization, the embodiment can avoid the tableware being blocked, thereby providing good drying and sterilization effect for the tableware. The left and right sides of the base frame 21 have supporting portions for supporting the lower sides of the tableware in the placed state. The base frame 21 has a plurality of feet 213 extending downward from the bottom of the base frame 21.

[0042] The shelf of the embodiment has at least two use modes. In one use mode, the shelf is used in the sterilizer in combination with the flat net rack. The shelf is placed on the flat net rack, and the sterilizer dries and disinfects the dishes placed on the shelf. The bottom foot 213 of the shelf is inserted into the mesh hole 1a of the flat net rack, so that the shelf can be positioned and prevented from moving on the flat net rack, thereby improving the stability of the dishes in the placed state and preventing the dishes from sliding and colliding.

[0043] In another use mode, the shelf can be used as a draining rack. The shelf is placed on the table top, the bottom foot 213 extends downward and is supported on the table top, so that there is a gap between the bottom frame 21 and the table top, i.e., the bottom frame 21 is elevated, thereby effectively preventing the bottom of the dishes placed on the bottom frame 21 from colliding with the table top.

[0044] In the embodiment, the support 22 includes two connecting structures 221 and a partition structure 223. The two connecting structures 221 are connected to the two sides of the bottom frame 21, respectively, and the partition structure 223 is used to separate the dishes. One or both connecting structures 221 of at least two supports 22 have an extension downward, and the extension constitutes the bottom foot 213 of the bottom frame 21. By extending the connecting structure 221 to form the bottom foot 213, the overall structure is simplified.

[0045] More specifically, in the embodiment, of the plurality of supports 22 on the bottom frame 21, the two connecting structures 221 of the first and last supports 22 have extensions that constitute the bottom foot 213, so that the bottom frame 21 is provided with the bottom foot 213 at least at the four corners, so that the state of the bottom frame 21 supported on the table top after being inserted by the bottom foot 213 is relatively stable and reliable. If the length of the bottom frame 21 is relatively long, the bottom foot 213 can also be added in the middle of the bottom frame 21, so that the support is more balanced.

[0046] In the embodiment, the partition structure 223 has an inclined portion 223a that covers the top end of the partition structure 223 and extends along the inclined direction. The inclined portion 223a is arranged to allow the dishes placed on the bottom frame 21 to be placed obliquely. The inclined portion 223a supports the dishes, and the obliquely placed dishes have better stability than the vertically placed dishes, thereby preventing the dishes from shaking when the drawer of the sterilizer is pulled.

[0047] In the embodiment, the partition plate structure 223 further has an upright portion 223b, which is covered by the bottom end of the partition plate structure 223 to the bottom end of the inclined portion 223a, that is, the lower half of the partition plate structure 223 is the upright portion 223b, and the upper half is the inclined portion 223a. The upright portion 223b of the partition plate structure 223 extends in the vertical direction, that is, the partition plate structure 223 extends vertically upward from the bottom end to the top end, and then bends to extend obliquely. By providing the upright portion 223b on the partition plate structure 223, the spacing between the two adjacent placed plates can be increased, so that the plates have better effect whether they are dried and disinfected or drained.

[0048] In the embodiment, the support 22 further includes two closing structures 222, which are connected to the bottom sides of the two connecting structures 221 and the partition plate structure 223, respectively. The provision of the two closing structures 222 can make the width of the partition plate structure 223 smaller than the spacing between the two connecting structures 221. On the one hand, it can avoid collision between the partition plate structure 223 and other tableware, and on the other hand, the inclined portion 223a specifically supports the bottom surface of the plate. The width of the inclined portion 223a supported on the middle area of the bottom surface of the plate is contracted, that is, the inclined portion 223a can be supported on the bowl bottom structure of the plate.

[0049] For the specific structure of the support 22, in the embodiment, the support 22 is formed by a plurality of times of bending of a rib. The two ends of the rib extend vertically and are connected to the bottom frame 21 to form the two connecting structures 221. Then, the rib extends inwardly by bending to form the two closing structures 222. The rib extends vertically upward to form the upright portion 223b, and then the rib bends to extend obliquely to the vertical direction and converges at the top end to form the inclined portion 223a.

[0050] In the embodiment, the bottom frame 21 includes a bottom frame 211 formed by surrounding. More specifically, the bottom frame 211 is formed by connecting four frame edges end to end. The left and right frame edges of the bottom frame 211 are connected to the two connecting structures 221 of the support 22, and are specifically fixed and connected by welding.

[0051] In the embodiment, the bottom frame 21 further comprises two crosspieces 212 horizontally extending above the two frame edges of the bottom frame 211 respectively, the two crosspieces 212 are connected with the two connecting structures 221 of the support 22, and the two crosspieces 212 constitute the two supporting portions of the bottom frame 21. By arranging the two crosspieces 212, the two crosspieces 212 constitute the two supporting portions of the bottom frame 21. On the one hand, the overall structural strength of the bottom frame 21 is improved, and on the other hand, the arrangement of the crosspieces 212 can raise the supporting height of the supporting portions of the bottom frame 21 for the dinner plate, so as to avoid the bottom of the dinner plate from being bumped. In addition, when the dinner plate is placed on the flat net frame in an inclined manner, the lower sides of the dinner plate are supported on the two crosspieces 212 respectively and are resisted by the connecting structures 221, and the bottom surface of the dinner plate is supported on the inclined portion 223a.

[0052] In the embodiment, the front and rear frame edges of the bottom frame 211 are respectively provided with a handle portion 214 which is bent upward, so as to facilitate the user to take the shelf.

[0053] Embodiment 3:

[0054] A sterilization cabinet, referring to Figure 8 and Figure 9 comprises a machine body 31, at least one drawer frame 32 arranged in the machine body 31, at least one drawer frame 32 is provided with a flat net frame 1, the flat net frame 1 is provided with a shelf 2, the bottom foot 213 of the shelf 2 is inserted into the mesh hole 1a of the flat net layer 13, and the shelf 2 is positioned on the flat net frame 1. Among them, the flat net frame 1 is as shown in embodiment 1, and the shelf 2 is as shown in embodiment 2.

[0055] More specifically, in the embodiment, the drawer frame 32 is provided with two layers, and the front surface of the drawer frame 32 is provided with a door assembly 33, wherein the upper drawer frame 32 is provided with a bowl rack 34, the bowl rack 34 is a steel wire bowl rack 34, and the tableware is placed in intervals, which is convenient to take; the lower drawer frame 32 is provided with a flat net frame 1, which is suitable for placing infrequently used tableware and large tableware, and can satisfy the stacking of infrequently used tableware, and the shelf 2 arranged by the flat net frame 1 is mainly suitable for placing dinner plates.

[0056] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A flat screen frame applied to a sterilization apparatus, characterized by, The flat net layer (13) is formed by interlaced connection of the mesh wires (131), and the holes formed by the interlaced mesh wires (131) constitute the mesh holes (1a) of the flat net layer (13).

2. The flat screen frame of claim 1, wherein, The edges of the flat net layer (13) are formed by the end portions (131a) of the mesh wires (131), the end portions (131a) of the mesh wires (131) are limited within the peripheral surfaces (1F) of the upper frame (11) and the lower frame (12), and are fixedly connected with the upper frame (11) and the lower frame (12).

3. The flat screen frame of claim 2, wherein, The frame bottom surface of the upper frame (11) and the frame top surface of the lower frame (12) are both provided as planes, and the end portions (131a) of the mesh wires (131) are welded and fixed with the frame bottom surface of the upper frame (11) and the frame top surface of the lower frame (12).

4. The flat screen frame of claim 3, wherein, Further comprising at least one reinforcing beam (14) for supporting the flat net layer (13), and the two ends of the reinforcing beam (14) are fixedly connected with the frame edges of the lower frame (12) respectively.

5. The flat screen rack of claim 1, wherein, The two ends of the reinforcing beam (14) are fixedly connected with the two longer frame edges of the lower frame (12) respectively.

6. The flat screen frame of claim 5, wherein, At least one frame edge of the upper frame (11) is connected with a vertically extending guardrail frame (15).

7. The flat screen rack of claim 1, wherein, The guardrail frame (15) comprises a horizontal rail (151) above the corresponding frame edge of the upper frame (11), and a plurality of vertical rails (152) connecting the horizontal rail (151) and the corresponding frame edge of the upper frame (11).

8. The flat screen frame of claim 7, wherein, The machine body (31) comprises at least one drawer frame (32) arranged in the machine body (31), and at least one flat net frame (1) according to any one of claims 1-8 is arranged in at least one of the drawer frames (32), and the flat net frame (1) is provided with at least one shelf (2).

9. A sterilizer cabinet characterized by, The bottom of the shelf (2) is provided with a plurality of downward extending bottom feet (213), the bottom feet (213) are inserted into the mesh holes (1a) of the flat net layer (13), and the shelf (2) is positioned on the flat net frame (1).

10. The cabinet of claim 9, wherein, ​

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