Disinfection cabinet

Abstract

The utility model discloses a disinfection cabinet. The heating cabinet comprises a cabinet body, an inner container and a heating device are arranged in the cabinet body, the heating device comprises a heating pipe and a shelf, the bottom face of the shelf is provided with a concave containing cavity, the two opposite side faces of the containing cavity extend inwards to form fixing parts respectively, a support is connected between the fixing parts on the two sides, the heating pipe is horizontally wound in the containing cavity, and the heating pipe is fixedly connected with the support. The wiring end of the heating pipe extends out of one side of the shelf, the shelf is arranged in the middle of the inner container and / or at the bottom of the inner container, and the wiring end of the heating pipe penetrates through the inner container and extends into the cabinet body. According to the disinfection cabinet, the heating pipes and the shelves are laid in the middle and at the bottom, the contact area of the heating pipes in the inner container of the disinfection cabinet is larger, the inner container of the disinfection cabinet is heated more uniformly, the disinfection time of the disinfection cabinet is shortened, and the disinfection effect of the disinfection cabinet is improved. The tableware is placed on the shelf, the bottom surface of the tableware can be heated, and the disinfection effect is improved. The shelf protects the heating tube, prevents a user from contacting the heating tube, and also prevents the heating tube from being damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a disinfection cabinet. BACKGROUND

[0002] At present, the heating device used in the disinfection cabinet is mostly light wave tube or halogen heating tube, and the light wave tube is fixed to the inner side of the inner container of the disinfection cabinet. During the heating process of the light wave tube, the temperature rises fast near the light wave tube, but the temperature rises slowly far from the light wave tube, resulting in uneven overall temperature rise in the inner container, especially the tableware placed on the shelf, the bottom surface of the tableware is blocked by itself, and it is difficult to be heated, and there is the situation that high-temperature disinfection is not complete. SUMMARY

[0003] The utility model aims at providing a disinfection cabinet which can make the temperature rise of the inner container more uniform.

[0004] The utility model is realized in this way.

[0005] A disinfection cabinet, comprising a cabinet body, an inner container and a heating device are arranged in the cabinet body, the heating device comprises a heating tube and a shelf, the bottom surface of the shelf is provided with a concave accommodating cavity, the opposite two side surfaces of the accommodating cavity respectively extend inwardly and are provided with fixing parts, a support is connected between the fixing parts of the two sides, the heating tube is horizontally coiled in the accommodating cavity, and the heating tube is connected and fixed with the support, the wiring end of the heating tube extends out of one side of the shelf, the shelf is arranged in the middle and / or the bottom of the inner container, and the wiring end of the heating tube extends into the cabinet body through the inner container.

[0006] Further, the shelf comprises a top plate, a left side plate, a right side plate, a front side plate and a rear side plate, the top plate is combined with the top parts of the left side plate, the right side plate, the front side plate and the rear side plate to form the accommodating cavity, the fixing parts are arranged on the left side plate and the right side plate, and the wiring end of the heating tube extends out of the rear side plate.

[0007] Further, the left side plate and the right side plate are inwardly punched and inwardly bent to form the fixing parts, mounting holes are arranged on the fixing parts, the end part of the support is provided with a bolt part, and the bolt part and the mounting hole are horizontally inserted and matched.

[0008] Further, the utility model further comprises a fixing frame, the fixing frame is arranged in the accommodating cavity, the fixing frame is abutted with the rear side plate, the fixing hole and the clearance hole are aligned, the heating tube is fixed in the fixing hole, and the wiring end of the heating tube passes through the clearance hole.

[0009] Further, the top plate is provided with a plurality of grooves.

[0010] Further, the top plate is provided with a plurality of through holes, and the through holes are communicated with the accommodating cavity.

[0011] Further, the layer shelf is provided with a recess on the side of the wiring end of the heating pipe.

[0012] Further, the recess side is provided with a gap for installing the fixing frame, and the fixing frame closes the opening in the horizontal direction of the recess.

[0013] The utility model discloses a disinfection cabinet through the heating pipe and layer shelf of laying in the middle part and bottom, and the contact area of heating pipe is larger in the disinfection cabinet inner bag, and the disinfection cabinet inner bag is heated more evenly, and the disinfection time of disinfection cabinet is shortened, and the disinfection effect of disinfection cabinet improves. The cutlery is placed on the layer shelf, and the bottom surface of the cutlery can also be heated, and the disinfection effect is improved. The layer shelf protects the heating pipe, avoids the user from contacting the heating pipe, and also avoids damaging the heating pipe. The heating pipe and layer shelf installation structure are simple, and easy to implement. The bracket and fixing frame facilitate the heating pipe to be installed on the layer shelf.

[0014] The recess position is designed, and the disinfection lamp can be installed at the recess position, when the layer shelf is placed in the middle, the disinfection lamp can disinfect in the upward and downward directions of the layer shelf, and the heating pipe can also disinfect in the upward and downward directions of the layer shelf. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structural schematic diagram of example one (omitting cabinet door).

[0016] Figure 2 It is the sectional structure schematic diagram of example one.

[0017] Figure 3 It is the exploded structural schematic diagram of example one (omitting cabinet door).

[0018] Figure 4 It is the three-dimensional structure schematic diagram of the heating device in example one.

[0019] Figure 5 It is the exploded structural schematic diagram of the heating device in example one.

[0020] Figure 6 It is the three-dimensional structure schematic diagram (bottom view) of the heating device in example one.

[0021] Figure 7 It is the layer shelf plan view of example two.

[0022] Figure 8 It is the sectional structure schematic diagram of example three.

[0023] Figure 9 It is the three-dimensional structure schematic diagram of the heating device in example three.

[0024] Figure 10 It is the exploded structural schematic diagram of the heating device in example three.

[0025] Figure 11A perspective view (bottom view) of the heating device in Example Three.

[0026] Figure 12 A bottom view of the heating device in Example Three. DETAILED DESCRIPTION

[0027] The utility model will be further described below in combination with the drawings and examples.

[0028] Example One, referring to Figures 1-6 As shown in the figure, a sterilizing cabinet comprises a cabinet body 6, an inner container 7 and a heating device 8 are arranged in the cabinet body 6, the heating device 8 comprises a heating tube 1, a shelf 2, a support 3 and a fixing frame 4.

[0029] The bottom surface of the shelf 2 is provided with a concave accommodating cavity 20, and the two opposite sides of the accommodating cavity 20 respectively extend inwardly and are provided with fixing portions 26. Specifically, the shelf 2 comprises a top plate 21, a left side plate 22, a right side plate 23, a front side plate 24 and a rear side plate 25, the top portions of the left side plate 22, the right side plate 23, the front side plate 24 and the rear side plate 25 and the top plate 21 jointly enclose the accommodating cavity 20, and the left side plate 22 and the right side plate 23 are provided with two fixing portions 26. The left side plate 22 and the right side plate 23 are inwardly punched and inwardly bent to form the fixing portions 26, and the fixing portions 26 are provided with mounting holes 27. The rear side plate 25 is provided with a clearance hole 28 and a positioning hole 29. Preferably, the top plate 21, the left side plate 22, the right side plate 23, the front side plate 24 and the rear side plate 25 are punched and bent to form.

[0030] In this embodiment, the top plate 21 is provided with a plurality of grooves 210. The area of the top plate 21 is increased, and the heating tube 1 can be transmitted upwardly through the top plate 21.

[0031] The two opposite fixing portions 26 are connected through the support 3. Specifically, the end portion of the support 3 is provided with a latch portion 31, the latch portion 31 is horizontally inserted into the mounting hole 27 of the corresponding fixing portion 26 and is matched.

[0032] The fixing frame 4 is provided with a fixing hole 41 and a positioning pin 42. The fixing frame 4 is arranged in the accommodating cavity 20, the positioning pin 42 is inserted into the positioning hole 29, the fixing frame 4 abuts against the rear side plate 25, and the fixing hole 41 is aligned with the clearance hole 28.

[0033] The heating tube 1 is horizontally coiled in the accommodating cavity 20, the heating tube 1 is connected and fixed with the support 3, the end portion of the heating tube 1 is fixed in the fixing hole 41 of the fixing frame 4, the wiring end of the heating tube 1 extends out of the rear side plate 25 through the clearance hole 28 and then extends into the cabinet body 6 through the inner container 7.

[0034] In the embodiment, the middle and bottom of the inner container 7 are respectively provided with the shelves 2, the heating pipe 1 in the middle shelf 2 heats the inner container 7 in the up-down direction, and the heating pipe 1 in the bottom shelf 2 heats the inner container 7 upward, so that the whole inner container 7 is uniformly and rapidly heated.

[0035] Embodiment two, refer to Figure 7 The difference between the embodiment and the embodiment one is that the top plate 21 is provided with a plurality of through holes 211, and the through holes 211 are communicated with the containing cavity 20. The through holes 211 are designed to avoid the position of the heating pipe 1. The through holes 211 are beneficial to the air circulation of the shelves 2 in the up-down direction, so that the whole inner container 7 of the disinfection cabinet is more uniformly heated.

[0036] Embodiment three, refer to Figures 8-12 The difference between the embodiment and the embodiment one is that the shelf 2 located in the middle of the inner container 7 is provided with a recess 5 penetrating in the up-down direction at the side of the wiring end of the heating pipe 1. The side surface of the recess 5 is provided with a gap for installing the fixing frame 4, and the fixing frame 4 closes the opening of the recess 5 in the horizontal direction.

[0037] The inner container 7 can be installed with an ultraviolet disinfection lamp 9 at the position corresponding to the recess 5. The ultraviolet disinfection lamp 9 can disinfect the shelves 2 in the up-down direction, and cooperates with the mirror inner container 7 of the disinfection cabinet to improve the disinfection effect of the ultraviolet disinfection lamp 9, so that the ultraviolet disinfection lamp 9 does not need to be arranged on the shelves 2 in the up-down direction. Of course, the inner container 7 can also be installed with a light wave pipe at the position corresponding to the recess 5.

[0038] In the present utility model, the terms such as first, second, etc. are not used to indicate any order, quantity or importance, but are used for distinction only.

[0039] In the present utility model, the terms such as one, a kind, etc. are not used to limit the quantity, but are used to indicate the existence of at least one mentioned object.

[0040] In the present utility model, the terms such as front end, rear end, top, bottom, side, longitudinal, transverse, middle, center, outer, inner, horizontal, vertical, left, right, upper, lower, etc. are used to indicate the relative position, not the absolute position.

[0041] In the present utility model, the terms such as substantially, integrally, approximately, similarly, etc. are used to indicate the limiting terms with certain characteristics but allowing certain deviations. The amount of certain deviation can vary depending on the specific context.

Claims

1. A sterilizing cabinet comprising a cabinet body, a liner and a heating device arranged in the cabinet body, characterized in that, The heating device comprises a heating pipe and a shelf, the bottom surface of the shelf is provided with an upper concave accommodating cavity, the two opposite sides of the accommodating cavity respectively extend inwardly and are provided with fixing portions, a support is connected between the two fixing portions, the heating pipe is horizontally coiled in the accommodating cavity, the heating pipe is connected and fixed with the support, the wiring end of the heating pipe extends out of one side of the shelf, the shelf is arranged at the middle and / or bottom of the inner container, the wiring end of the heating pipe extends into the cabinet through the inner container.

2. The cabinet of claim 1, wherein, The shelf comprises a top plate, a left side plate, a right side plate, a front side plate and a rear side plate, the top portions of the left side plate, the right side plate, the front side plate and the rear side plate are combined with the top plate to form the accommodating cavity, the fixing portions are arranged on the left side plate and the right side plate, and the wiring end of the heating pipe extends out of the rear side plate.

3. The cabinet of claim 2, wherein, The left side plate and the right side plate are inwardly punched and inwardly bent to form the fixing portions, the fixing portions are provided with mounting holes, the end portion of the support is provided with a latch portion, and the latch portion and the mounting hole are horizontally inserted and matched.

4. The cabinet of claim 2 wherein, Further comprising a fixing frame, the fixing frame is provided with a fixing hole and a positioning pin, the rear side plate is provided with a clearance hole corresponding to the fixing hole and is provided with a positioning hole corresponding to the positioning pin, the fixing frame is arranged in the accommodating cavity, the positioning pin is inserted into the positioning hole, the fixing frame abuts against the rear side plate, the fixing hole and the clearance hole are aligned, the heating pipe is fixed in the fixing hole, and the wiring end of the heating pipe passes through the clearance hole.

5. The cabinet of claim 2 wherein, The top plate is provided with a plurality of grooves.

6. The cabinet of claim 2 wherein, The top plate is provided with a plurality of through holes, and the through holes are communicated with the accommodating cavity.

7. The cabinet of claim 4 wherein, The shelf is provided with a recess on the side corresponding to the wiring end of the heating pipe.

8. The cabinet of claim 7 wherein, The recess side is provided with a gap for mounting the fixing frame, and the fixing frame closes the opening of the recess in the horizontal direction.

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