JPH0613835U - Handle for sterilization cabinet - Google Patents

Abstract

(57) [Summary] Normally, a sterilization cabinet has a peep window in a part of a door or a box. Double and
When airtightness is required in the cabinet, there are many elements that may impair the airtightness. In order to solve the above problems, the present invention has devised a handle member in which the handle and the frame of the viewing window are integrally formed in advance.
As a result, when manufacturing a sterilization cabinet,
It suffices to open one opening hole and attach the handle member of the present invention, and the number of places where there is a risk of impairing the airtightness is reduced. Further, since the ultraviolet absorbing glass can be attached, the ultraviolet absorbing glass is easily attached to the viewing window to prevent sterilizing ultraviolet rays from leaking to the outside.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a handle member for a sterilizing cabinet, and more particularly to a handle member for a sterilizing cabinet in which a handle for opening and closing a door and a frame of a viewing window are integrally formed. Is.

[0002]

[Prior art]

 Various types of sterilization cabinets for storing medical instruments and hairdressing tools in a sterilized environment have already been provided, but the structure is generally as follows. In other words, it is a box divided by shelves and the like, equipped with a germicidal lamp (mainly an 8-12 W ultraviolet lamp) inside and a device for generating gas for germicidal purposes depending on the application, In addition, a handle for opening and closing the door is attached to the door for loading and unloading the equipment, and the door or box is used to check the storage status of the equipment in the box or the sterilization lamp. It is usually equipped with a viewing window to check whether the lights are on or not.

[0003] However, conventionally, the box and the door are constructed, and then a handle is attached to the door, and separately from the door, a part of the door or a part of the box is checked for the presence or absence of lighting of the germicidal lamp. It was usual to make a hole in a peep window for confirmation, attach a window frame to the hole in the peek window, and then attach glass such as ultraviolet ray absorbing glass to the window frame.

Therefore, in the process of manufacturing a conventional sterilization cabinet, the work of attaching a handle to the door and the work of forming a peephole in a part of the door or the box are performed separately, and only the work and the process are performed. Since the amount was large and it was necessary to attach a window frame etc. around the hole of the peep window and further attach glass etc. in the window frame after the hole of the peep window was drilled. , Required more steps. Also, since a hole for attaching a handle and a hole for a viewing window are formed separately, in a sterilization cabinet that requires airtightness, there are many places where there is a risk of impairing airtightness. .

[0005]

[Problems to be solved by the device]

 Therefore, the problem to be solved is that, in the conventional sterilization cabinet, the work of attaching the door handle and the work of forming the viewing window are separate in manufacturing, which increases the number of work steps. Is. Moreover, since the two members can be attached to the cabinet, it was also difficult to maintain airtightness.

[0006]

[Means for Solving the Problems]

 The present invention is intended to solve the above problems, and to provide a handle member capable of mounting a handle and forming a frame of a viewing window in one working process, that is, A handle member for a sterilization cabinet characterized in that a door handle and a view window frame are integrally formed, and an ultraviolet absorbing glass can be attached to the view window frame. This is a handle member, so that when manufacturing a sterilized cabinet, it is sufficient to attach the handle member of the present invention to the door, and the manufacturing work process is greatly shortened. In addition, the manufactured sterilization cabinet has a reduced number of parts that may impair the airtightness.

[0007]

【Example】

 Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the drawings. 1A and 1B show a handle member according to the present invention, in which FIG. 1A is a perspective view thereof, FIG. 2B is a plan view thereof, and FIG. 2) A sectional view taken along the line AA of FIG. 2A. As shown in each of the drawings, one end of the handle member 1 of the present invention has a handle 2 for doors, that is, a handle for opening and closing the door. There is provided a portion for hanging the window, and the other part of the above-mentioned handle member constitutes a frame 3 of the viewing window, and the inside of the frame of the viewing window is a window hole 4.

FIG. 2 is a perspective view of a sterilization cabinet 5 in which the handle member 1 of the present invention is attached to a door, and FIG. 3 is a perspective view of a sterilization cabinet 5'having two doors. As described above, the handle member 1 of the present invention is used by being fitted into the door 6 of the sterilization cabinet, and a part of the door is opened to the shape of the handle member 1 of the present invention as shown in the drawing. The handle member 1 of the present invention is fitted and attached to the opening of the shape in an integrated state. As a result, the door has the handle 2 and the view window frame 3 integrated with the handle 2 as shown in the figure.

In a sterilization cabinet equipped with a germicidal lamp such as an ultraviolet lamp for sterilization in a sterilization cabinet, in order to prevent ultraviolet rays from leaking to the outside from the observation window, the ultraviolet rays are provided in the frame 3 of the observation window. It is constructed so that an absorbing glass (not shown) can be attached, and the ultraviolet absorbing glass can be attached according to the application of the sterilization cabinet.

In order to attach the glass, in the embodiment shown in each of FIGS. 1A and 1B, glass stoppers 7, 7, ... Are provided around the window hole 4 surrounded by the frame 3 of the observation window. Glass is fitted into the frame 3 of the observation window by the glass stoppers 7, 7 ... to close the window hole 4. Then, it is attached to the door 6 by means of screw receivers 9, 9.

In the embodiment shown in each of FIGS. 1A and 1B, the handle 2 has the opening 8 inside, but this is because the smell of the disinfectant in the sterilization cabinet is so strong that the handle and the like may not be used. This is an example of a sterilization cabinet with some ventilation to prevent transfer, and in the case where the inside of the sterilization cabinet is kept as airtight as possible, the opening 8 should not be closed. It goes without saying that it should be configured.

When a sterilizing lamp or the like for sterilization in the sterilization cabinet 5 is not provided, ordinary glass may be provided in place of the ultraviolet absorbing glass in order to close the window hole 4, Further, in a sterilization cabinet configured to maintain some ventilation, it goes without saying that the handle member may be attached to the door with the window hole 4 in the frame 3 of the observation window left open. That is.

Therefore, the glass portion does not necessarily have to be attached to the handle member of the present invention before being attached to the door, and the glass may be fitted after being attached to the door. Of course, it goes without saying that an ultraviolet absorbing glass or the like may be attached in advance in a window frame configured so that the above glass can be attached.

As described above, the UV absorbing glass may be selectively attached depending on the use of the sterilization cabinet to be attached. Therefore, it is not always necessary to attach the UV absorbing glass in advance, so that the glass can be attached as described above. It should be configured

The handle member 1 shown in the above embodiment is formed by injection molding in a mold using a synthetic resin such as polystyrene, but the material is not limited to the above. When the application of the sterilization cabinet 5 to be attached, for example, when using a disinfectant or the like, it is preferable to use a material that does not cause a chemical change or the like in consideration of the properties of the chemical.

Further, the fact that the handle member of the present invention is integrally formed in advance does not necessarily mean that the handle member is injection-molded at once by the mold as in the above-mentioned embodiment, but is separately molded. Even a combination of the above means that it is a member that is integrally configured before it is attached to the door.

The technique of the present invention can be applied to various devices whose interior is to be observed, doors of rooms and the like. For example, it can be applied to a microorganism incubator, a biological breeder, a laboratory device, a clean room and the like.

[0018]

[Effect of the Invention] As described above, the handle member of the present invention comprises the handle and the frame of the viewing window integrally formed. It is not necessary to attach the handle and the window frame to the cabinet separately, which not only shortens the work and process for manufacturing the sterilization cabinet, but also. Since the handle member of the present invention is larger than the handle only because it has a window frame or the like, it can be attached more easily and firmly than when only the handle is attached to the cabinet door, and the handle may come off when the door is opened or closed. There are few.

[0019] Further, since it is not necessary to separately form a hole for attaching a handle and a hole for attaching a window frame in the cabinet door, there is little possibility of impairing the airtightness.

[0020] Furthermore, accessories such as window holes and handles that are aesthetically disturbing are collected in one place, making it easy to design a clean sterilization cabinet.

[Brief description of drawings]

1 is a handle member of an embodiment of the present invention, (1) is a perspective view thereof, (2) is a plan view thereof, and (3) is A- of (2).
It is sectional drawing in the A line.

FIG. 2 is a perspective view of a sterilization cabinet to which a handle member of the embodiment of the present invention is attached.

FIG. 3 is a perspective view showing a state where the handle member of the embodiment of the present invention is attached to a sterilization cabinet different from that shown in FIG.

[EXPLANATION OF SYMBOLS] 1 present invention embodiment of the handle member 2 handle 3 window frame 4 window hole 5 cabinet 5 'another cabinet 6 door 7 glass stopper 8 opening shape

Claims (3)

[Scope of utility model registration request] 1. A handle member for a sterilization cabinet, characterized in that a handle of a door and a frame of a viewing window are integrally formed. 2. The handle member for a sterilization cabinet according to claim 1, wherein an ultraviolet absorbing glass is attached to the frame of the viewing window. 3. A handle member for a sterilization cabinet, wherein the sterilization cabinet is a dental sterilization cabinet.