CN111035772A

CN111035772A - Disinfection cabinet

Info

Publication number: CN111035772A
Application number: CN201911239305.7A
Authority: CN
Inventors: 龙灿; 刘昌林; 蒋兴卯
Original assignee: Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Current assignee: Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-04-21

Abstract

The application belongs to the technical field of domestic appliance, especially, relate to a sterilizer, the sterilizer includes: the inner side wall of the inner container is provided with a plurality of clamping holes; the heating device comprises a lampshade and heating tubes detachably connected in the lampshade, adaptive buckles are respectively arranged at the positions of the periphery of the lampshade corresponding to the clamping holes, and the lampshade is clamped on the inner side wall of the inner container through the cooperation of the buckles and the clamping holes. This application has seted up the card hole at the inside wall of inner bag, and the corresponding position of lamp shade is equipped with the buckle of adaptation respectively, and through the cooperation in buckle and card hole, the lamp shade clamps on the inside wall of inner bag, and heating tube demountable installation is in the lamp shade, and the part quantity that the device that generates heat adopted is few, and is with low costs, and the installation step of heating tube is few, and component mounting simple operation is installed, and installation, maintenance efficiency are high.

Description

Disinfection cabinet

Technical Field

The application belongs to the technical field of domestic appliance, especially relates to a sterilizer.

Background

The disinfection cabinet is a tool for sterilizing, disinfecting, preserving heat and dehumidifying articles such as tableware, towels, clothes, hairdressing tools, medical appliances and the like in the modes of ultraviolet rays, far infrared rays, high temperature, ozone and the like, and gradually enters ordinary families along with the improvement of the living standard of people.

In the sterilizer of high temperature formula disinfection, install the heating tube and need more parts to realize in the inner bag wall, including mounting panel, ceramic base, ceramic lid, bolt, reflector panel and safety cover usually, place reflector panel, heating tube and safety cover in the groove that ceramic base corresponds, cover ceramic lid, adopt the bolt to fix ceramic lid and ceramic base to the mounting panel on, it is fixed with reflector panel, heating tube and protective cover. The mounting structure has the advantages of more parts, higher cost, more mounting steps and lower mounting and maintenance efficiency.

Disclosure of Invention

An object of this application is to provide a sterilizer, it is more to aim at solving the part that the installation of heating tube used among the prior art, and the cost is higher, and installation steps are many, installation and the lower technical problem of maintenance efficiency.

In order to achieve the purpose, the technical scheme adopted by the application is as follows: a disinfection cabinet comprising:

the inner side wall of the inner container is provided with a plurality of clamping holes;

the heating device comprises a lampshade and heating tubes detachably connected in the lampshade, adaptive buckles are respectively arranged at the positions of the periphery of the lampshade corresponding to the clamping holes, and the lampshade is clamped on the inner side wall of the inner container through the cooperation of the buckles and the clamping holes.

In one embodiment, at least two rows of the fastening holes are formed in the inner side wall of the inner container, a plurality of the fasteners are respectively arranged on two sides of the lampshade along the width direction, and each fastener is arranged in one-to-one correspondence with each fastening hole.

In one embodiment, the card hole is a square hole.

In one embodiment, a mounting seat is arranged in the lampshade, and the heating tube is clamped on the mounting seat.

In one embodiment, the cross section of the lampshade comprises an arc-shaped section and straight line sections connected to two ends of the arc-shaped section, the cross section is parallel to the width direction of the lampshade, the straight line sections are parallel to a tangent line at the joint of the straight line sections and the arc-shaped section, and the mounting seat is detachably connected to the inner wall, corresponding to the arc-shaped section, of the lampshade.

In one embodiment, the mount pad includes a plurality of clamps that are fixed in the lamp shade inner wall, one side of clamp towards the inner bag inside wall is formed with the entry that supplies the heating tube card to go into, the heating tube passes through the entry card and goes into in the clamp.

In one embodiment, the clamp comprises a substrate and at least two elastic sheets connected to two sides of the substrate in the width direction, the substrate is fixed on the inner wall of the lampshade, each elastic sheet comprises a first section and a second section, the first section is connected with the substrate, the second section comprises a clamping part and a guide part, the clamping part is matched with the circumferential wall of the heating tube in shape, one end, far away from the clamping part, of the guide part extends towards the outer side of the lampshade, and the heating tube is elastically clamped between the clamping parts of the second sections of the elastic sheets.

In one embodiment, the width between the first sections of two adjacent spring plates is gradually reduced from one end close to the substrate to one end far away from the substrate.

In one embodiment, the inner wall of the lampshade is provided with a mounting block, and the substrate is fixedly connected with the mounting block through a rivet.

In one embodiment, the two clamping bands are arranged at two opposite ends in the lampshade; the both ends that the heating tube is relative are equipped with the protrusion respectively and are formed with annular boss, two annular boss is located two the inboard of clamp is in order to restrict the heating tube for the clamp is followed heating tube axial direction's slip.

In one embodiment, the lamp cover is provided with a plurality of heat dissipation holes.

The technical scheme of the application has at least the following beneficial effects: the utility model provides a disinfection cabinet, the inside wall of inner bag has seted up the card hole, and the corresponding position of lamp shade is equipped with the buckle of adaptation respectively, and through the cooperation in buckle and card hole, the lamp shade clamps on the inside wall of inner bag, and heating tube demountable installation is in the lamp shade, and the part quantity that the device that generates heat adopted is few, and is with low costs, and the installation step of heating tube is few, and the part installation simple operation, installation, maintenance efficiency are high.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic view of an assembly structure of a heating device and an inner container in a disinfection cabinet provided in an embodiment of the present application;

FIG. 2 is a schematic view of an assembly structure of the heating device shown in FIG. 1 and the liner at another angle;

FIG. 3 is an exploded view of the heating device and the inner container shown in FIG. 1;

FIG. 4 is a schematic perspective view of the lampshade of FIG. 1;

FIG. 5 is a first schematic view of an assembly structure of the lamp cover and the heat pipe in FIG. 1;

FIG. 6 is an enlarged view of portion A of FIG. 5;

FIG. 7 is a schematic side view of the lampshade of FIG. 1;

fig. 8 is a second schematic view of an assembly structure of the lamp cover and the heat generating tube in fig. 1.

Wherein, in the figures, the respective reference numerals:

10-inner container; 11-a clamping hole; 20-a heat-generating device; 210-a lamp shade; 220-a heating tube; 300-clamping a hoop; 201-buckling; 202-heat dissipation holes; 203-a via hole; 204-a mounting block; 211-arc segment; 212-straight line segment; 221-a power-on harness; 222-an annular boss; 301-rivets; 302-an inlet; 310-a substrate; 320-shrapnel; 321-a first section; 322-a second segment; 3220-a catch; 3221-a guide part.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.

In the description of the present application, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings, which is for convenience and simplicity of description, and does not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, is not to be considered as limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

As shown in fig. 1 to 3, the disinfection cabinet provided by the embodiment of the present application includes an inner container 10 and a heating device 20, and the heating device 20 includes a lamp cover 210 and a heating tube 220. Fig. 1 to 3 only show a part of the inner container 10, and a plurality of fastening holes 11 are formed on an inner sidewall of the inner container 10. The lamp cover 210 can be made of metal or plastic, the lamp cover 210 is integrally strip-shaped, the lamp cover 210 surrounds to form an inner cavity, and the lamp cover 210 is of a structure with three open sides; the peripheral edge of the lampshade 210 is provided with adaptive buckles 201 corresponding to the positions of the clamping holes 11, and the buckles 201 are buckled in the corresponding clamping holes 11, so that the lampshade 210 is clamped on the inner side wall of the inner container 10 by the matching of the buckles 201 and the clamping holes 11. The heating tube 220 is detachably connected to the lamp housing 210, and the heating tube 220 is accommodated in the lamp housing 210; the heating tube 220 is generally a circular tube, a heating wire is disposed in the heating tube 220, and the two ends of the heating tube 220 are provided with power-on wires 221. The lampshade 210 is clamped on the inner side wall of the inner container 10, a plurality of parts between the lampshade 210 and the inner container 10 are omitted, the whole parts are few, and the cost is low. The heating tube 220 can be arranged in the lampshade 210 firstly, and then the lampshade 210 provided with the heating tube 220 is clamped on the inner side wall of the inner container 10, so that the installation steps are few, the component installation operation is convenient, and the assembly efficiency is high. It can be understood that the inner side walls of the inner container 10 may be all provided with the lamp housing 210 with the heat-generating pipe 220, or only one inner side wall of the inner container 10 may be provided with the lamp housing 210 with the heat-generating pipe 220.

The sterilizer that this embodiment provided, card hole 11 has been seted up to the inside wall of inner bag 10, lamp shade 210's the corresponding position is equipped with the buckle 201 of adaptation respectively, through buckle 201 and the cooperation of calorie hole 11, lamp shade 210 clamps on the inside wall of inner bag 10, and heating tube 220 demountable installation is in lamp shade 210, and the part quantity that heating device 20 adopted is few, and is with low costs, and the installation step of heating tube 220 is few, and component mounting simple operation, installation, maintenance efficiency height.

In an embodiment, at least two rows of fastening holes 11 are formed on the inner side wall of the inner container 10, a plurality of fasteners 201 are respectively disposed on two sides of the lampshade 210 along the width direction, and each fastener 201 is disposed in one-to-one correspondence with each fastening hole 11. As shown in fig. 2 and 3, two rows of fastening holes 11 are formed in the inner side wall of the inner container 10 along the horizontal direction, each row has four fastening holes 11 arranged in a straight line, and each side of the lampshade 210 along the width direction is correspondingly provided with four fasteners 201. During the installation, can aim at each buckle 201 of below with inserting each calorie of hole 11 of one row below, then press lamp shade 210, make lamp shade 210 top one row of buckle 201 block respectively go into each calorie of hole 11 of one row above, so can accomplish the installation, the simple operation. The lamp cover 210 may be made of a sheet metal member, so that the lamp cover 210 may be easily fixed to the inner container 10 by its own elasticity.

In one embodiment, as shown in fig. 1, 3 and 7, the fastening hole 11 is a square hole, and the fastening 201 on the lamp cover 210 is a square fastening. When the lamp cover 210 is installed on the inner side wall of the inner container 10 along the horizontal direction, one end of the buckle 201 far away from the inner cavity of the lamp cover 210 is obliquely arranged towards the inner side wall of the inner container 10, so that the operation of inserting the buckle 201 into the clamping hole 11 is facilitated.

In one embodiment, the lamp cover 210 has a mounting seat therein, and the heating tube 220 is clamped to the mounting seat. Can be equipped with the joint structure of adaptation joint heating tube 220 on the mount pad, realize the assembly between heating tube 220 and the mount pad through this joint structure, during the installation, can clamp heating tube 220 on the mount pad earlier, make heating tube 220 and lamp shade 210 form the mounting means of integration, the assembly efficiency between heating tube 220 and lamp shade 210 has great promotion like this.

In one embodiment, as shown in fig. 4, 5 and 7, the mounting base includes a plurality of clips 300 fixed to an inner wall of the lamp housing 210, an inlet 302 for the heat pipe 220 to be inserted is formed at a side of the clips 300 facing the inner wall of the inner container 10, and the heat pipe 220 is inserted into the clips 300 through the inlet 302. During installation, the heating tube 220 is aligned to the inlet 302 of each clamp 300, the heating tube 220 is pressed into each clamp 300 by applying force, and thus the heating tube 220 is clamped in the clamps 300, the lamp shade 210 and the heating tube 220 are assembled, and the assembly efficiency is high. When the heat pipe 220 needs to be taken out from the lamp housing 210, the heat pipe 220 may be pulled out from the inlet 302 of each clip 300 by applying a force.

In one embodiment, as shown in fig. 7 and 8, the clip 300 includes a substrate 310 and at least two resilient pieces 320 connected to both sides of the substrate 310 in a width direction, and the clip 300 has a vertically symmetrical structure. The elastic sheets 320 of the clips 300 may be arranged in groups or may be arranged in two rows in a staggered manner. The substrate 310 is fixed to the inner wall of the lamp housing 210. The elastic piece 320 includes a first section 321 and a second section 322, the first section 321 is connected with the substrate 310, the second section 322 includes a holding portion 3220 and a guiding portion 3221, the holding portion 3220 is adapted to a circumferential wall of the heat generating tube 220 in shape, one end of the guiding portion 3221 away from the holding portion 3220 extends to an outer side direction of the lamp cover 210, the heat generating tube 220 is elastically held between the holding portions 3220 of the second section 322 of the elastic piece 320, that is, the guiding portion 3221 is formed by bending the elastic piece 320 to the outer side. Because the two resilient sheets 320 are spaced apart from each other, and the shape of the retaining portion 3220 of the second section 322 is adapted to the shape of the heating tube 220, the heating tube 220 slides into the retaining portion 3220 from the guide portion 3221, the heating tube 220 is clamped by the retaining portions 3220 at two sides, the operation of clamping and fixing the heating tube 220 and taking the heating tube out of the clamp 300 is easy, no other tools are needed, the operation is simple, and the assembly and maintenance operation is convenient.

In one embodiment, as shown in fig. 7 and 8, the width between the first sections 321 of two adjacent elastic sheets 320 gradually decreases from the end close to the substrate 310 to the end away from the substrate 310, that is, the end of the clip 300 away from the inlet 302 is formed with a gradually narrowing structure, so that a larger elastic clamping force is formed between the two elastic sheets 320, and a more stable elastic clamping structure is formed when the heat generating tube 220 slides into the space between the two clamping portions 3220 from the inlet 302.

In one embodiment, as shown in fig. 6 and 7, the mounting blocks 204 are disposed on the inner wall of the lamp housing 210, and the substrate 310 is fixed to the mounting blocks 204 by rivets 301. Through setting up installation piece 204, can make clamp 300 easily install in lamp shade 210 of different shapes, when the inner wall of lamp shade 210 has arc section 211 or irregular area, installation piece 204 can provide smooth installation face to supply substrate 310 to install better, make the assembly of clamp 300 comparatively easy, it is more stable after the assembly.

In one embodiment, as shown in fig. 5, two clips 300 are provided, two clips 300 are disposed at two opposite ends of the lamp housing 210, and each clip 300 has two spring pieces 320 arranged in a group; as shown in fig. 6 to 8, two opposite ends of the heat pipe 220 are respectively provided with a protrusion to form an annular boss 222, and the two annular bosses 222 are located at the inner sides of the two bands 300 to limit the heat pipe 220 from sliding relative to the bands 300 along the axial direction of the heat pipe 220. That is to say, the positions of the heating tube 220 close to the power-on wire harnesses 221 at the two ends are respectively provided with an annular boss 222, the annular bosses 222 enable the heating tube 220 to be clamped and assembled on the two clamps 300 and then not to easily slide out from the openings at the two sides of the lampshade 210, the opening at the other side of the lampshade 210 is close to the inner side wall of the inner container 10, and thus a reliable assembly structure is formed between the heating tube 220 and the clamps 300. When the number of the clips 300 is more than two, the two annular bosses 222 are located between the two clips 300 on the outermost sides of the two ends.

In an embodiment, as shown in fig. 6 to 8, a cross section of the lamp cover 210 includes an arc-shaped section 211 and two straight line sections 212 connected to two ends of the arc-shaped section 211, the cross section is parallel to a width direction of the lamp cover 210, the straight line sections 212 are parallel to a tangent line of a corresponding connection position of the straight line sections 212 and the arc-shaped section 211, and the mounting base is detachably connected to an inner wall of the lamp cover 210 corresponding to the arc-shaped section 211. The central angle that arc section 211 formed is less than 180 degrees, and through-hole 203 has been seted up to the position that arc section 211 corresponds clamp 300, and the straightway 212 of lamp shade 210 both sides is laid about this through-hole 203 symmetry, and the installation piece 204 is fixed in this through-hole 203 department, and the base plate passes through rivet 301 to be connected fixedly with installation piece 204, and the structure that lamp shade 210 this department can be realized through the punching press.

In an embodiment, as shown in fig. 3 and 4, the lamp cover 210 is provided with a plurality of heat dissipation holes 202, each heat dissipation hole 202 may be uniformly arranged at intervals, the heat dissipation holes 202 may be square holes, circular holes or elliptical holes, or other holes with regular shapes or irregular shapes, and the arrangement density of the heat dissipation holes 202 may be designed according to actual requirements.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A disinfection cabinet, characterized in that: the method comprises the following steps:

2. A disinfection cabinet as claimed in claim 1, wherein: at least two rows of the clamping holes are formed in the inner side wall of the inner container, a plurality of the buckles are arranged on two sides of the lampshade along the width direction respectively, and the buckles and the clamping holes are arranged in a one-to-one correspondence mode.

3. A disinfection cabinet as claimed in claim 1, wherein: the clamping hole is a square hole.

4. A disinfection cabinet as claimed in claim 1, wherein: the lamp shade is internally provided with a mounting seat, and the heating tube is clamped on the mounting seat.

5. A disinfection cabinet as claimed in claim 4, wherein: the cross-section of lamp shade include the segmental arc and connect in the straightway at segmental arc both ends, the cross-section is on a parallel with the width direction of lamp shade, the straightway be on a parallel with the straightway with the tangent line of segmental arc junction, the mount pad can dismantle connect in the lamp shade corresponds on the inner wall of segmental arc.

6. A disinfection cabinet as claimed in claim 4, wherein: the mount pad is including being fixed in a plurality of clamps of lamp shade inner wall, the clamp towards one side of inner bag inside wall is formed with the confession the entry that the heating tube card was gone into, the heating tube passes through the entry card is gone into in the clamp.

7. A disinfection cabinet as claimed in claim 6, wherein: the clamp comprises a substrate and at least two elastic sheets connected to two sides of the width direction of the substrate, the substrate is fixed on the inner wall of the lampshade, the elastic sheets comprise a first section and a second section, the first section is connected with the substrate, the second section comprises a clamping part and a guide part, the shape of the clamping part is adapted to the circumferential wall of the heating tube, the guide part is far away from one end of the clamping part and extends towards the outer side of the lampshade, and the heating tube is elastically clamped between the clamping parts of the second section of the elastic sheets.

8. A disinfection cabinet as claimed in claim 7, wherein: the width between the first sections of the two adjacent elastic sheets is gradually reduced from one end close to the substrate to one end far away from the substrate.

9. A disinfection cabinet as claimed in claim 7, wherein: the inner wall of the lampshade is provided with an installation block, and the substrate is fixedly connected with the installation block through a rivet.

10. A disinfection cabinet as claimed in claim 6, wherein: the two hoops are arranged at two opposite ends in the lampshade; the both ends that the heating tube is relative are equipped with the protrusion respectively and are formed with annular boss, two annular boss is located two the inboard of clamp is in order to restrict the heating tube for the clamp is followed heating tube axial direction's slip.

11. A disinfection cabinet as claimed in any one of claims 1 to 10, wherein: the lampshade is provided with a plurality of heat dissipation holes.