CN115177753A

CN115177753A - Disinfection cabinet box

Info

Publication number: CN115177753A
Application number: CN202210604463.3A
Authority: CN
Inventors: 马少云; 刘敬轩; 苑广臣
Original assignee: Haier Smart Home Co Ltd; Qingdao Haier Wisdom Kitchen Appliance Co Ltd
Current assignee: Haier Smart Home Co Ltd; Qingdao Haier Wisdom Kitchen Appliance Co Ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-10-14

Abstract

The invention discloses a disinfection cabinet box body which comprises a shell and an inner container, wherein the inner container is arranged in the shell, the shell comprises a top plate, a bottom plate, a back plate and side plates, the side plates comprise a left side plate and a right side plate, the left side plate and the right side plate are the same in structure and can be installed and used in an exchangeable mode, the bottom plate is arranged between the left side plate and the right side plate in an inserting mode, a supporting frame is arranged on the rear sides of the left side plate and the right side plate, and the supporting frame is located between the inner container and the back plate. The box body structure comprises the shell and the inner container, a left framework structure and a right framework structure are not required to be additionally arranged in the shell, the left side plate and the right side plate not only have stretching structures and can enhance the supporting strength of the side plates, but also the left side plate and the right side plate are supported by the bottom plate and the supporting frame together, so that the supporting strength of the side plates is enhanced; the left side plate and the right side plate have the same structure and can be exchanged for use, so that the same die can be used in the production process, the production die is saved, and the production cost is reduced.

Description

Disinfection cabinet box

Technical Field

The invention relates to the technical field of disinfection cabinets, in particular to a box body of a disinfection cabinet.

Background

The disinfection cabinet is used as a common kitchen appliance, can disinfect tableware such as bowls, dishes, chopsticks, spoons and the like, and improves the food sanitation condition of people. The sterilizer possesses a relative inclosed cavity usually, can deposit the tableware that needs disinfect to the disinfection cavity often comprises box and chamber door, and current sterilizer box comprises inner bag, shell and two support skeleton boards usually, and in the assembling process, need be fixed respectively to the support skeleton board with two curb plates of shell on, it is loaded down with trivial details to cause the assembly process, and manufacturing cost is high, the installation effectiveness is low.

However, two side plates of the existing shell can not be used universally, two different preparation templates are needed in the preparation process of the two side plates, and the production cost is increased.

Disclosure of Invention

In order to solve the problems in the prior art, simplify the assembly process and reduce the production cost, the invention provides a disinfection cabinet box body.

The technical scheme adopted by the invention for solving the technical problems is as follows:

the utility model provides a disinfection cabinet box, includes shell and inner bag, and the inner bag sets up in the shell, and the shell includes roof, bottom plate, backplate, curb plate, and the curb plate includes left side board and right side board, and left side board is the same and exchangeable installation use with right side board structure, and the rear side of left side board and right side board is provided with the support frame to the support frame is located between inner bag and the backplate.

Only need roof, bottom plate, backplate, curb plate installation to form in the shell of sterilizer box, support skeleton board about need not, in sterilizer assembly process, can omit the process of installation support skeleton board, directly fix two curb plates respectively in the both sides of inner bag, simplified the installation procedure, promoted production preparation efficiency, reduced manufacturing cost.

Further, the bottom plate is inserted and closed and is set up between left side board and right side board, and the setting of inserting of bottom plate can play the supporting role to left side board and right side board.

Further, the top plate is connected with the left side plate, the right side plate and the back plate in a buckling mode through the side wall edges, and the side wall edges are coated on the outer sides of the top edges of the left side plate, the right side plate and the back plate; the roof lock sets up in the top of box to be convenient for install, the pleasing to the eye degree of outward appearance is better, makes box appearance design become more meticulous.

Furthermore, a partition board is arranged in the disinfection cavity of the disinfection cabinet body, and the partition board is detachably connected with the disinfection cavity.

Furthermore, the left side plate and the right side plate are subjected to base surface stretching before the stretching structures are prepared, so that the left side plate and the right side plate are inwards concave towards the direction of the disinfection cavity, the stretching structures and the rear end grooves are arranged on the left side plate and the right side plate, the stretching structures are polygonal grooves, the inner side groove surfaces of the stretching structures are abutted against the inner container, and mounting holes are formed in the rear end grooves; the strength of the side plates is greatly improved by stretching the base surface, the strength of the left side plate and the right side plate can be further enhanced by arranging the stretching structures, and the fixing screws are arranged in the rear-end groove mounting holes for reinforcing and fixing; in addition, the peripheries of the left side plate and the right side plate are also subjected to stretching treatment, so that the strength of each side can be improved.

Furthermore, the support frames are detachably connected with the disinfection cabinet box body, and the support frames are of slat structures or right-angle plate frame structures.

Further, the support frame comprises a first support frame, the first support frame is arranged between the rear wall of the inner container and the back plate of the shell, and the first support frame is arranged at the upper part of the rear wall of the inner container and can support the left side plate and the right side plate; the support frame also comprises a second support frame and a third support frame, the second support frame and the third support frame are also arranged between the back wall of the inner container and the back plate of the shell, the second support frame and the third support frame are used for installing an electrical appliance structural member, and when the electrical appliance structural member does not need to be installed, the corresponding second support frame and the corresponding third support frame do not need to be arranged.

The installation of first support frame has promoted the firm relation of connection between the curb plate of controlling, and backplate, left side board, the right side board in the shell are all connected in setting up of second support frame, third support frame, and second support frame, third support frame not only can be used to the installation support electrical part, have still strengthened the steadiness between the box shell structure.

Further, all be equipped with on the wall of the left and right sides of inner bag and encircle protruding, the arch that sets up on the wall of the left and right sides of inner bag can play the effect of reinforcing curb plate structural strength, can the reflection light moreover, and the coverage area of reinforcing inner bag intracavity light improves bactericidal effect.

Further, the top plate and the bottom plate are provided with reinforcing structures, and further, the reinforcing structures are reinforcing ribs. The supporting strength of the corresponding top plate and the bottom plate can be further enhanced by the aid of the reinforcing structures, and accordingly the overall strength of the box body of the disinfection cabinet is enhanced.

Compared with the prior art, the invention has the following beneficial technical effects:

1. the invention provides a disinfection cabinet box body, which comprises a shell and an inner container, wherein the shell is formed by connecting a top plate, a bottom plate, a back plate and side plates, the side plates comprise a left side plate and a right side plate, a left skeleton structure and a right skeleton structure are not required to be additionally arranged, the bottom plate is inserted between the left side plate and the right side plate, the left side plate and the right side plate not only have a tensile structure and can enhance the supporting strength of the side plates, but also are provided with a supporting frame between the left side plate and the right side plate, the supporting strength of the side plates is enhanced together, and meanwhile, the connection stability between the shell and the inner container is improved;

2. the left side plate and the right side plate have the same structure and can be interchanged for use, so that the same die can be used in the production process of the left side plate and the right side plate, the preparation quantity of production dies is reduced, the production flow is simplified, and the production cost is reduced.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is an overall schematic view of the present invention without the installation of a partition;

FIG. 2 is an overall view of the present invention during installation of the partition;

FIG. 3 is a schematic front view of the present invention;

FIG. 4 is a schematic left side view of the present invention;

FIG. 5 is a schematic top view of the present invention;

FIG. 6 is an exploded view of the present invention;

FIG. 7 is a partially exploded view of the present invention;

FIG. 8 is an overall view of the inner container of the present invention;

FIG. 9 is a bottom view of the inner container of the present invention;

FIG. 10 is a back view of the liner of the present invention;

FIG. 11 is an external view of the side panel of the present invention;

FIG. 12 is an interior view of a side panel of the present invention;

FIG. 13 is a schematic view of the structure of the top plate according to the present invention;

fig. 14 is a schematic view of the structure of the rectangular plate frame of the present invention.

FIG. 1, housing; 11. a top plate; 12. a base plate; 13. a back plate; 14. a side plate; 141. a left side plate; 142. a right side plate; 143. buckling a handle; 15. a first screw hole; 16. a second screw hole; 17. a third screw hole; 18. a fourth screw hole; 19. stretching the structure; 20. a rear end slot; 201. a first mounting hole; 2. an inner container; 21. an upper wall; 22. a lower wall; 23. a left wall; 24. a right wall; 25. a rear wall; 26. arching; 27. a second mounting hole; 28. a third mounting hole; 29. a fourth mounting hole; 3. a disinfection chamber; 4. a support frame; 5. a fixing strip; 6. a partition plate; 7. a first through hole; 8. a second through hole; 9. a third through hole; 10. a door frame.

Detailed Description

In order to make the technical solutions of the present invention better understood, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

In the description of the present invention, it should be noted that the terms "top", "bottom", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B", including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

[ example 1 ]

With reference to the attached drawings, the disinfection cabinet box body comprises a shell 1 and an inner container 2, the inner container 2 is arranged in the shell 1, the shell 1 is formed by connecting a top plate 11, a bottom plate 12, a back plate 13 and side plates 14, the side plates 14 comprise a left side plate 141 and a right side plate 142, and the top plate 11 is connected with the left side plate 141, the right side plate 142 and the back plate 13 through fixing pieces.

The fixing members are screws, screw mounting holes are formed in the side walls of the top plate 11 and the edges of the side plates 14 and the back plate 13, and the top plate 11 is mounted to be perpendicular to the back plate 13 and the side plates 14.

Furthermore, reinforcing ribs are arranged on the top plate 11 and/or the back plate 13, the reinforcing ribs are of outwards convex patterns, and the reinforcing ribs can improve the strength of the top plate 11 and/or the back plate 13; the back plate 13 is further provided with a first through hole 7 for air circulation. It should be further noted that the shapes of the reinforcing ribs and the through holes are not further limited, and those skilled in the art can select the shapes according to actual needs, and preferably, the reinforcing ribs can be axisymmetric polygons, and the through holes are circular or square.

The bottom plate 12 is mounted at the bottom of the side plate 14 and the back plate 13, and the bottom plate 12 is also provided with a reinforcing rib. The bottom plate 12 is inserted between the left side plate 141 and the right side plate 142, and the insertion of the bottom plate 12 can support the left side plate 141 and the right side plate 142. The periphery of the bottom plate 12 is provided with side wall edges at the joints with the side plates 14, the side wall edges, connected with the side plates 14 and the back plate 13, of the bottom plate 12 are provided with first screw holes 15, the side plates 14 and the back plate 13 are provided with second screw holes 16 corresponding to the first screw holes 15, the first screw holes 15 and the second screw holes 16 are correspondingly communicated to form first screw mounting holes for fixing screws, and then the bottom plate 12 is fixedly connected with the side plates 14 and the back plate 13. Correspondingly, the side wall edges of the top plate 11 connected with the side plate 14 and the back plate 13 are respectively provided with a third screw hole 17, the side plate 14 and the back plate 13 are provided with a fourth screw hole 18 corresponding to the third screw hole 17, and the third screw hole 17 and the fourth screw hole 18 are correspondingly communicated to form a second screw mounting hole for mounting screws, so that the top plate 11 is fixedly connected with the side plate 14 and the back plate 13.

The difference of the installation mode of the top plate and the bottom plate in the embodiment is as follows: the top plate 11 is connected with the left side plate 141, the right side plate 142 and the back plate 13 in a buckling manner through side wall edges, and the side wall edges are covered on the outer sides of the top edges of the left side plate 141, the right side plate 142 and the back plate 13; the top plate 11 is buckled and arranged at the top of the box body, so that the box body is convenient to install, attractive in appearance and better in degree, and the appearance design of the box body is fine.

The disinfection cabinet body also comprises a door frame 10, and the door frame 10 is detachably arranged at the open end of the disinfection cabinet body. The doorframe 10 is an integral tensile or welded assembly. Preferably, the door frame 10 is fixed at the open end of the disinfection cabinet body by using a fixing member for connection, so that the door frame 10 can be conveniently detached and maintained at a later stage.

Further, the door frame 10 is provided with mounting positioning holes connected to the bottom plate 12, the left side plate 141 and the right side plate 142, respectively, so that the door frame 10 is fastened to the left side plate 141 and the right side plate 142. The door frame is further provided with a positioning structure mounted on the left side plate 141 and the right side plate 142, wherein the shape of the positioning structure is not particularly limited, and preferably, the positioning structure in this embodiment is a positioning pin.

The roof 11 of shell 1 is provided with fixed strip 5 with the side department that door frame 10 is connected, fixed strip 5 is the cuboid form, fixed strip 5 clamps at the nearly door frame 10 end of roof 11, the cross-section of fixed strip 5 is the U-shaped, and be provided with fixed screw on the lateral wall of fixed strip 5, fixed strip 5 is through the fixed screw and the roof 11 fixed connection of top surface, fixed strip 5 is through the fixed screw and the left side board 141 of the left and right sides, right side board 142 fixed connection, fixed strip 5 is through the fixed screw and door frame 10 looks fixed connection of front end side. The fixing strip 5 makes the connection fixing relationship between the door frame 10 and the top plate 11, the left side plate 141 and the right side plate 142 more stable.

The left side plate 141 and the right side plate 142 are subjected to base surface stretching before the stretching structure 19 is prepared, so that the left side plate 141 and the right side plate 142 are recessed towards the disinfection chamber, wherein the recessed depth is 3-6mm, the stretching structure 19 and the rear end groove 20 are arranged on the left side plate 141 and the right side plate 142, preferably, the stretching structure 19 is a polygonal groove, and the protruding end side of the stretching structure 19 is abutted against the inner container 2. A first mounting hole 201 is formed in the rear end groove 20, a corresponding second mounting hole 27 is formed in the corresponding position of the inner container 2, and a fixing screw penetrates through the first mounting hole 201 and the second mounting hole 27 to fix the left side plate 141 or the rear side plate 14 and the inner container 2 into a whole.

The left side plate 141 and the right side plate 142 are further provided with the clasps 143, and optionally, the clasps 143 may be embedded or protruding, wherein the embedded clasps 143 are preferably used in this embodiment, and specifically, smooth clasps 143 are installed in the polygonal holes or the clasps 143 are directly stretched to form an inward concave shape, so that the storage space of the box body is saved, the influence of the clasps 143 on the overall strength of the disinfection cabinet side plate 14 is reduced on the basis of ensuring the convenience of holding, and meanwhile, unnecessary scraping caused by the arrangement of the protruding clasps 143 is avoided. When moving the cabinet body in this embodiment, the user can grasp the clasps 143 disposed on the left side plate 141 and the right side plate 142, respectively, and then move the cabinet.

The left side plate 141 and the right side plate 142 have the same structure and can be used for replacement; when the left side plate 141 needs to be replaced by the right side plate 142, the left side plate 141 can be moved to the right side of the disinfection cabinet body, and the disinfection cabinet can be installed after left-right turning conversion; when the right side plate 142 needs to be replaced by the left side plate 141, the right side plate 142 can be moved to the left side of the disinfection cabinet body, and the disinfection cabinet can be installed after left-right turnover conversion. When the production is performed, the left side plate 141 and the right side plate 142 can share one production mold, so that the production cost is reduced.

Be provided with the strengthening rib on backplate 13, edge, lower limb all are provided with the installation wall edge towards inner bag 2 side about backplate 13, and the installation wall edge does not have the mounting hole, and the installation wall edge is used for with curb plate 14 and bottom plate 12 block, and backplate 13 edge all around then is provided with the screw for with curb plate 14, bottom plate 12 fixed.

The outer shell 1 of the disinfection cabinet is arranged outside the inner container 2, and specifically, the outer shell 1 is connected with the inner container 2 through a fixing piece. Inner bag 2 includes upper wall 21, lower wall 22, left side wall 23, right side wall 24 and back wall 25, inner bag 2's upper and lower wall simultaneously, left and right side wall and back wall 25 form jointly and hold disinfection chamber 3 of article, be provided with a plurality of hunch arch 26 on inner bag 2's left side wall 23 and/or the right wall 24, a plurality of hunch arch 26 is whole to be bilateral symmetry 'W' shape, every hunch arch 26 is the arch-shaped arch of bridge, hunch arch 26 not only plays the effect of reinforcing curb plate 14 structural strength, and can the light reflection, the coverage area of 2 intracavity lights of reinforcing inner bag, the bactericidal effect in improvement disinfection chamber 3.

Be provided with support frame 4 between the backplate 13 of the back wall 25 of inner bag 2 and shell 1, on the one hand, support frame 4 can be connected inner bag 2 and shell 1 fixedly, reinforcing structural stability, and on the other hand, left side board 141 and right side board 142 in the both ends difference fixed connection shell 1 of support frame 4 can strengthen the steadiness and the support intensity of controlling the curb plate.

The support frame 4 comprises a first support frame, a second support frame and a third support frame, and the support frame 4 and the disinfection cabinet box body are detachably connected. The first support frame, the second support frame and the third support frame are arranged between the rear wall 25 of the inner container 2 and the back plate 13 of the shell 1, the first support frame is arranged on the upper portion of the rear wall 25 of the inner container 2, the second support frame is arranged in the middle of the rear wall 25 of the inner container 2, and the third support frame is arranged at the bottom of the rear wall 25 of the inner container 2. The first support frame, the second support frame and the third support frame are designed to be of a right-angle plate frame structure or a batten structure, and can be selected by a person skilled in the art as required. Preferably, in the embodiment, the first support frame is set to be a rectangular plate frame structure, the second support frame and the third support frame are set to be a strip plate structure, the transverse side plate in the rectangular plate frame structure of the first support frame is fixedly attached to the top plate 11 of the housing 1, the vertical side plate is fixedly attached to the rear wall 25 of the liner 2, the connection stability between the left side plate 141 and the right side plate 142 is improved due to the installation of the first support frame, and the first support frame and the bottom plate 12 support the left side plate 141 and the right side plate 142 together; the second support frame and the third support frame are vertically attached to the rear wall 25 of the inner container 2, the second support frame and the third support frame are arranged to be connected with the back plate 13, the left side plate 141 and the right side plate 142 in the shell, the second support frame and the third support frame can be used for installing and supporting electric devices, and when the electric devices are not installed, the second support frame and the third support frame are not installed, so that technicians in the field can select whether the second support frame and the third support frame are installed according to actual requirements.

Optionally, the lower wall 22 of the inner container 2 can be provided with knurling, so that the strength of the lower wall 22 of the inner container 2 can be improved, the strength of the assembled disinfection cabinet can be improved, and the attractiveness of the inside of the disinfection cabinet can be increased.

The rear wall 25 of the inner container 2 is provided with a third mounting hole 28 for mounting a sterilizer, and the rear wall 25 of the inner container 2 is provided with a fourth mounting hole 29 for mounting a heater.

[ example 2 ]

Compared with the above embodiments, the present embodiment has the following distinctive technical features:

the left side plate 141 and the right side plate 142 are provided with stretching structures 19, and the stretching structures 19 comprise a first stretching structure and a second stretching structure, wherein the first stretching structure and the second stretching structure are polygonal grooves; the protruding end side of the first stretching structure faces the disinfection cavity, the protruding end of the first stretching structure is mutually abutted to the side wall of the inner container, and the protruding end side of the second stretching structure is embedded into the left wall 23 or the right wall 24 of the inner container 2 to form a supporting structure of the partition plate 6, so that the stability of the partition plate 6 after installation is enhanced.

[ example 3 ]

at least one layer of partition board 6 is arranged in the disinfection chamber 3 in the disinfection cabinet box body, the partition board 6 divides the disinfection chamber 3 into a plurality of parts, and articles can be classified and placed for disinfection.

Baffle 6 can be dismantled with inner bag 2 and be connected, and is specific, baffle 6 is provided with the installation wall edge, and the mounting is along the wall body fastening connection with baffle 6 and inner bag 2 through the installation wall. Correspondingly, the middle part of the door frame 10 is provided with a beam, the beam is used for installing and supporting the partition board 6, and the partition board 6 is detachably connected with the inner side wall of the beam.

Furthermore, a third through hole 9 for air circulation can be formed in the partition plate 6 of the disinfection cabinet, and the gas in the cavity of the disinfection cabinet can flow in an up-and-down circulating mode conveniently due to the arrangement of the third through hole 9, so that the heating speed is increased, and the disinfection effect is improved.

[ example 4 ]

Compared with the above embodiment, the present embodiment has the following distinguishing technical features:

the inner container 2 of the disinfection cabinet is integrally formed or is formed by simply welding the upper wall 21, the lower wall 22, the left wall 23, the right wall 24 and the rear wall 25, the box body of the disinfection cabinet is detachably connected with the inner container 2, the installation procedure of the inner container 2 can be saved, and the production cost is reduced.

Can set up the recess that is used for installing baffle 6 on the lateral wall of sterilizer inner bag 2, can set up the crack that is used for 6 pull installations of baffle on the crossbeam, the crack suits with the cross section size of baffle 6, and baffle 6 inserts through the crack and closes in getting into the recess of inner bag 2 to accomplish the installation of

baffle

6, 6 pull formulas of baffle are installed in the pull groove, and are firm convenient.

Through the above embodiments 1 to 4, the following beneficial technical effects of the present invention can be obtained:

the invention provides a disinfection cabinet box body, which comprises a shell 1 and an inner container 2, wherein the shell 1 is formed by connecting a top plate 11, a bottom plate 12, a back plate 13 and a side plate 14, the side plate 14 comprises a left side plate 141 and a right side plate 142, a left framework structure and a right framework structure are not required to be additionally arranged, the installation process is saved, and the production efficiency is improved. Bottom plate 12 in the box inserts to close and sets up between left side board 141 and right side board 142, and left side board 141 and right side board 142 not only have tensile structure 19 and can strengthen the support intensity of curb plate 14, still are provided with the support frame between left side board 141 and right side board 142, have strengthened the support intensity of curb plate 14 jointly, have improved the connection steadiness between shell 1 and the inner bag 2 simultaneously.

The left side plate and the right side plate in the box body shell 1 have the same structure and can be used in a mutual replacement mode, so that the left side plate 141 and the right side plate 142 can use the same die in the production process, the production die is saved, and the production cost is reduced.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the spirit of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a sterilizer box, includes shell (1) and inner bag (2), inner bag (2) set up in shell (1), shell (1) includes roof (11), bottom plate (12), backplate (13), curb plate (14) include left side board (141) and right side board (142), its characterized in that:

the left side plate (141) and the right side plate (142) have the same structure and can be installed and used interchangeably,

the rear sides of the left side plate (141) and the right side plate (142) are provided with support frames (4), and the support frames (4) are located between the inner container (2) and the back plate (13).

2. A sterilizer cabinet as claimed in claim 1, wherein: the disinfection cabinet is characterized by further comprising a door frame (10), wherein the door frame (10) is detachably mounted at the open end of the disinfection cabinet body.

3. A sterilizer cabinet as claimed in claim 1, wherein: the bottom plate (12) is inserted between the left side plate (141) and the right side plate (142).

4. A sterilizer cabinet as claimed in claim 3, wherein: the top plate (11) is connected with the left side plate (141), the right side plate (142) and the back plate (13) in a buckling mode through the side wall edges, and the side wall edges are wrapped on the outer sides of the top edges of the left side plate (141), the right side plate (142) and the back plate (13).

5. A sterilizer cabinet as claimed in claim 1, wherein: and the left side plate (141) and the right side plate (142) are both provided with a stretching structure (19) and a rear end groove (20), and the rear end groove (20) is internally provided with a mounting hole.

6. A sterilizer cabinet according to claim 5, wherein: the stretching structure (19) is in a concave groove shape, and the inner side groove surface of the stretching structure (19) is abutted to the inner container (2).

7. A disinfection cabinet housing as claimed in any one of claims 1 to 6, wherein: the support frame (4) is of a batten structure or a right-angle plate frame structure, and the support frame (4) and the disinfection cabinet box body are detachably connected.

8. A sterilizer cabinet as claimed in claim 7, wherein: the support frame (4) comprises a first support frame for supporting the side plates (14), the first support frame is arranged between the rear wall (25) of the inner container (2) and the back plate (13) of the shell (1), and the first support frame is arranged on the upper portion of the rear wall (25) of the inner container (2).

9. A sterilizer cabinet as claimed in any one of claims 8, wherein: the support frame (4) further comprises a second support frame and a third support frame which are used for mounting the structural part of the electric appliance.

10. A sterilizer cabinet as claimed in any one of claims 7, wherein: the top plate (11) and the bottom plate (12) are both provided with a reinforcing structure.

11. A sterilizer cabinet as claimed in any one of claims 7, wherein: the left side wall and the right side wall of the inner container (2) are respectively provided with a plurality of arch bulges (26) with the functions of strengthening support and reflecting light.