CN214969598U

CN214969598U - Door rotating shaft of disinfection cabinet

Info

Publication number: CN214969598U
Application number: CN202120931479.6U
Authority: CN
Inventors: 王春
Original assignee: Guangdong Shunde Wildfire Network Technology Co ltd
Current assignee: Guangdong Shunde Wildfire Network Technology Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-03
Anticipated expiration: 2031-04-30

Abstract

The utility model provides a door rotating shaft of a disinfection cabinet, wherein the disinfection cabinet is provided with a cavity shell and a door flip, a door rotating shaft is arranged between the cavity shell and the door flip, and the door rotating shaft enables the door flip to be rotatably connected and fixed on the cavity shell in an opening and closing way; the door rotating shaft is provided with a fixing ring and a rotating block, the fixing ring is arranged on the inner side of the cavity shell, the rotating block is arranged on the outer side of the cavity shell, and a microswitch is arranged on the outer side of the cavity shell beside the rotating block; the design of the door rotating shaft realizes that the door turnover cover of the disinfection cabinet can be smoothly turned over and opened, so that bowls and dishes can be conveniently taken and placed when the disinfection cabinet is used; the door pivot that has set up micro-gap switch, when door flip opened, the switch button was located the button inslot arch, and micro-gap switch made the sterilizer be in the outage state, and when door flip closed, the sterilizer circular telegram had realized that the sterilizer opens the door automatic power off, closed the automatic function that connects the electricity, had avoided using the operation of selecting the operation improper to lead to the injured condition, improved the security of sterilizer.

Description

Door rotating shaft of disinfection cabinet

Technical Field

The utility model relates to a sterilizer technical field, more specifically the door pivot that relates to a sterilizer that says so.

Background

The disinfection cabinet is used for disinfecting cleaned tableware, and is beneficial to improving the daily life hygiene, the design of the turnover door of the common disinfection cabinet is inconvenient to use in a kitchen with narrow space, gradually, the arc-shaped door turnover cover is more and more widely used in the disinfection cabinet, but the disinfection cabinet door of the common turnover cover is easy to be damaged due to over-turnover, and the service life is short; meanwhile, the flip-type disinfection cabinet is not suitable for a wall-mounted installation mode, and is required to be placed on a lower plane, so that children can easily touch the flip-type disinfection cabinet, scalding accidents are easy to happen when the children open the operating disinfection cabinet, certain potential safety hazards exist, and better use requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a door pivot of sterilizer

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a door rotating shaft of a disinfection cabinet is provided with a cavity shell and a door flip, wherein the door rotating shaft is arranged between the cavity shell and the door flip, and the door rotating shaft enables the door flip to be rotatably connected and fixed on the cavity shell in an opening and closing manner; the door pivot be equipped with solid fixed ring and rotatory piece, gu fixed ring locates the inboard of cavity shell, the outside of cavity shell is located to the rotatory piece, the outside of cavity shell is located the other micro-gap switch that is equipped with of rotatory piece.

In the preferred technical scheme, one side of the edge of the rotating block is provided with a limiting protrusion protruding outwards, the other side of the edge of the rotating block is provided with a key pressing groove, the micro switch is fixed on the outer side of the cavity shell and provided with a switch key, and the switch key is oppositely positioned on the key pressing groove.

In the preferred technical scheme, a convex connecting column is arranged on one side of the rotating block facing the cavity shell, and at least two clamping protrusions are arranged on the connecting column; the door flip cover is provided with a connecting plate, and one side of the connecting plate facing the outside of the cavity shell is provided with a connecting hole matched with the connecting column.

In the preferred technical scheme, the center of the fixing ring is provided with a column hole matched with the connecting hole.

In the preferred technical scheme, solid fixed ring one side outside the cavity shell be equipped with two at least spacing posts, fixed buckle, switch post, the lateral wall of cavity shell is equipped with the shaft hole, the shaft hole outside be equipped with spacing post, fixed buckle, switch post assorted trompil.

In the preferred technical scheme, the fixed ring on be equipped with the connecting hole through fixed buckle be connected and be fixed in the inboard of cavity shell, spacing post, fixed buckle, switch post are salient to the cavity shell outside from the trompil, micro-gap switch pass through the switch post and be fixed in the outside of cavity shell.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial technological effect has:

the design of the door rotating shaft realizes that the door turnover cover of the disinfection cabinet can be smoothly turned over and opened, so that bowls and dishes can be conveniently taken and placed when the disinfection cabinet is used; the rotating block is matched with the door rotating shaft structure of the fixing ring, and the rotating range of the rotating block is limited between the limiting columns, so that the door turning cover can be kept to be opened and closed within a certain angle, the damage caused by the excessive turning of the door turning cover is avoided, and the service life is prolonged; the door pivot that has set up micro-gap switch, when door flip opened, the switch button was located the button inslot arch, and micro-gap switch made the sterilizer be in the outage state, and when door flip closed, the sterilizer circular telegram had realized that the sterilizer opens the door automatic power off, closed the automatic function that connects the electricity, had avoided the improper condition that leads to the injured in the use, improved the security of sterilizer.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is an exploded view of the disinfection cabinet and the door spindle.

Fig. 2 is an exploded view of the door hinge.

Fig. 3 is a schematic structural view of the door rotating shaft state when the door flip is opened.

Fig. 4 is a schematic structural view of the door rotating shaft state when the door flip is closed.

Reference numerals: 100. a cavity housing; 110. a shaft hole; 200. a door hinge; 210. a fixing ring; 211. a limiting column; 212. fixing the buckle; 220. rotating the block; 221. a limiting protrusion; 222. pressing a key slot; 223. connecting columns; 300. a door flip; 310. a connecting plate; 311. connecting holes; 400. a microswitch; 410. and (6) switching a key.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

A door pivot of sterilizer, please refer to fig. 1-4, including sterilizer and door pivot on sterilizer, said sterilizer is equipped with the housing 100 of the cavity, the housing 100 of the cavity is the frame construction of the metal material, have bottom surface, top surface, sidewall, the cavity in the housing 100 of the cavity is used for placing the bowl dish to sterilize, the bowl dish is put into sterilizer through the front end opening; the front opening of the cavity shell 100 is provided with a door flip 300, and the disinfection cabinet needs to disinfect the dishes in the cavity after the door flip 300 is sealed and closed; the door flip 300 is made of transparent high-temperature-resistant plastic material, and the disinfection state of the tableware in the disinfection cabinet can be observed from the outside after the door flip 300 is covered; the side of the door flip 300 is fan-shaped, the fan-shaped end is provided with a connecting plate 310, the connecting plate 310 is provided with a connecting hole 311, the side walls of the two sides of the cavity shell 100 are provided with shaft holes 110 matched with the connecting plate 310, the shaft holes 110 and the door flip 300 are fixedly connected through a door rotating shaft 200, and the fixed door flip 300 can be rotated up and down to realize the opening and closing states of the disinfection cabinet.

Furthermore, the door spindle 200 is composed of a fixing ring 210 and a rotating block 220, the fixing ring 210 is respectively provided with three convex limiting columns 221, two switch columns and two fixing buckles 212, and the installation direction of the fixing ring 210 can be judged through the limiting columns 221; the outer side of the shaft hole 110 of the cavity shell 100 is provided with an opening matched with the limiting column 211, the switch column and the fixing buckle, the fixing ring 210 is aligned to the shaft hole 110 in the correct direction, and the fixing buckle 212 enters the opening to fix the fixing ring 210 on the side wall of the cavity shell 100; the limiting column 211, the switch column and the fixing buckle 212 respectively protrude out of the cavity shell 100 from the opening; one side of the rotating block 200 facing the cavity shell 100 is provided with a convex connecting column, and the connecting column is provided with at least two clamping protrusions; a connecting hole matched with the connecting column is formed in the connecting plate 310 of the door flip 300, after the door flip 300 is aligned to the shaft hole 110, the rotating block 220 is fixedly connected with the door flip 300 through the shaft hole 110 in a buckling manner, and when the door flip 300 is turned up and down, the rotating block 220 rotates along with the door flip; one side of the edge of the rotating block 220 is provided with a limiting protrusion 221 protruding outwards, and when the rotating block 220 rotates, the rotating block can rotate within a certain angle due to the limitation of the limiting protrusion 221 and the limiting column 211, so that the opening and closing range of the door flip 300 is fixed, and the door flip 300 is prevented from being damaged due to excessive overturning; fixed mounting has micro-gap switch 400 on the switch post, be equipped with switch button 410 on micro-gap switch 400, switch button 410 towards the side of rotatory piece 220, the other end of rotatory piece 220 side is equipped with presses keyway 222, when door flip 300 opens, switch button 410 is protruding in pressing keyway 222, micro-gap switch 400 makes the sterilizer be in the outage state, when door flip 300 closes, the border touch press the switch button 410 of keyway 222, micro-gap switch 400 circular telegram makes the sterilizer can normally work, door pivot 200 has realized the function of sterilizer outage, the improper operation in the use of having avoided leads to the injured condition.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a door pivot of sterilizer, the sterilizer on be equipped with cavity shell and door flip, its characterized in that: a door rotating shaft is arranged between the cavity shell and the door turning cover, and the door rotating shaft enables the door turning cover to be rotatably connected and fixed on the cavity shell in an opening and closing way; the door pivot be equipped with solid fixed ring and rotatory piece, gu fixed ring locates the inboard of cavity shell, the outside of cavity shell is located to the rotatory piece, the outside of cavity shell is located the other micro-gap switch that is equipped with of rotatory piece.

2. A door hinge of a sterilizing cabinet according to claim 1, wherein: the rotary block is characterized in that one side of the edge of the rotary block is provided with a limiting protrusion protruding outwards, the other side of the edge of the rotary block is provided with a pressing key groove, the micro switch is fixed on the outer side of the cavity shell and provided with a switch key, and the switch key is oppositely positioned on the pressing key groove.

3. A door hinge of a sterilizing cabinet according to claim 1, wherein: one side of the rotating block facing the cavity shell is provided with a convex connecting column, and the connecting column is provided with at least two clamping protrusions; the door flip cover is provided with a connecting plate, and one side of the connecting plate facing the outside of the cavity shell is provided with a connecting hole matched with the connecting column.

4. A door hinge of a disinfection cabinet according to claim 1 or 3, characterized in that: the center of the fixing ring is provided with a column hole matched with the connecting hole.

5. A door hinge of a sterilizing cabinet according to claim 1, wherein: the outer one side of solid fixed ring orientation cavity shell be equipped with two at least spacing posts, fixed buckle, switch post, the lateral wall of cavity shell is equipped with the shaft hole, the shaft hole outside be equipped with spacing post, fixed buckle, switch post assorted trompil.

6. A door hinge of a disinfection cabinet according to claim 1 or 5, characterized in that: the fixing ring is provided with an inner side which is connected with the connecting hole through a fixing buckle and fixed on the cavity shell, the limiting column, the fixing buckle and the switch column protrude out of the cavity shell from the opening, and the micro switch is fixed on the outer side of the cavity shell through the switch column.