CN212428472U

CN212428472U - Double-layer glass observation window and machine room

Info

Publication number: CN212428472U
Application number: CN202020191351.6U
Authority: CN
Inventors: 彭伟东; 陈政文
Original assignee: GUANGZHOU JETEX-LLOYD'S MACHINERY Ltd
Current assignee: GUANGZHOU JETEX-LLOYD'S MACHINERY Ltd
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2021-01-29
Anticipated expiration: 2030-02-20

Abstract

The utility model discloses a double glazing observation window, including outer glass and inlayer glass, link to each other between outer glass and the inlayer glass and form inclosed air cavity, be equipped with nitrogen gas in the air cavity. The utility model also discloses a computer lab, computer lab main part and preceding double glazing observation window are equipped with the window in the computer lab main part, and the double glazing observation window is installed in the window. The utility model discloses can improve the observation effect, observe the observation effect preferred of the inside condition of computer lab through double glazing observation window, be favorable to improving the security performance of computer lab.

Description

Double-layer glass observation window and machine room

Technical Field

The utility model relates to a computer lab equipment especially relates to double glazing observation window and computer lab.

Background

The existing double-layer glass observation window (namely, the observation window is arranged on a window on a machine room, so that workers can conveniently see the inside of the machine room outside the machine room) only comprises an inner layer of glass and an outer layer of glass, and air is arranged between the two layers of glass. When the difference between the internal temperature and the external temperature is large, moisture in the air between the two layers of glass is easy to condense into water drops, the water drops are adhered to the glass, the observation effect is seriously influenced, and the safety of a machine room is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a double-layer glass observation window, which can improve the observation effect.

The utility model discloses a second purpose lies in providing the computer lab, observes the observation effect preferred of the inside condition of computer lab through double glazing observation window, is favorable to improving the security performance of computer lab.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the double-layer glass observation window comprises outer layer glass and inner layer glass, wherein the outer layer glass and the inner layer glass are connected to form a closed air cavity, and nitrogen is arranged in the air cavity.

Further, the nitrogen gas is dry nitrogen gas.

Furthermore, the double-layer glass observation window also comprises a hollow connecting plate, and two ends of the connecting plate are respectively connected with the outer layer glass and the inner layer glass, so that the air cavity is formed.

Furthermore, sealing rubber rings are respectively arranged between the connecting plate and the outer layer glass and between the connecting plate and the inner layer glass.

Further, the connecting plate is of a circular ring structure.

Further, the outer layer glass and the inner layer glass are both circular in shape.

Further, the outer layer glass and the inner layer glass are both concave towards the inside of the air cavity.

The second purpose of the utility model is realized by adopting the following technical scheme:

the machine room comprises a machine room main body and the double-layer glass observation window, wherein the machine room main body is provided with a window, and the double-layer glass observation window is arranged in the window.

Compared with the prior art, the beneficial effects of the utility model reside in that:

(1) the inner layer glass, the outer layer glass and the connecting plate are connected to form a closed air cavity, dry nitrogen is filled in the air cavity, and the nitrogen does not contain moisture, so that the condensation phenomenon of water vapor is avoided. In addition, the thermal conductivity coefficient of nitrogen is lower than that of air, and the cold bridge effect is not easy to cause due to weaker thermal conductivity of nitrogen relative to air;

(2) sealing rubber rings are arranged at the joints of the two ends of the connecting plate and the inner layer glass and the outer layer glass, so that the air tightness of the air cavity is improved, the observation window is free from frosting, the observation window is clear regardless of the ambient temperature, the internal condition of the machine room is not influenced, and the operation safety of the machine room is improved;

(3) the observation window is integrally of an inwards concave structure, so that the observation window is prevented from being damaged.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

in the figure: 1. inner layer glass; 2. outer layer glass; 3. an air cavity; 4. sealing the rubber ring; 5. a connecting plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through both elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 and 2, the machine room comprises a machine room main body and a double-layer glass observation window in front, wherein the machine room main body is provided with a window, and the double-layer glass observation window is arranged in the window.

The double-layer glass observation window comprises outer layer glass 2 and inner layer glass 1, wherein the outer layer glass 2 and the inner layer glass 1 are connected to form a closed air cavity 3, and nitrogen is arranged in the air cavity 3.

In a preferred embodiment of the present invention, the nitrogen gas is dry nitrogen gas.

Specifically, the double-layer glass observation window further comprises a hollow connecting plate 5, and two ends of the connecting plate 5 are respectively connected with the outer layer glass 2 and the inner layer glass 1, so that an air cavity 3 is formed.

In a preferred embodiment, a rubber seal 4 is respectively arranged between the connecting plate 5 and the outer layer glass 2 and the inner layer glass 1, and the rubber seal 4 may be a rubber sealing ring.

The connecting plate 5 has a circular ring structure. Preferably, the material of the connecting plate 5 may be metal, plastic or other materials.

It is worth mentioning that the outer layer glass 2 and the inner layer glass 1 are both circular in shape. In the present embodiment, the outer diameter of the outer glass 2 is larger than the outer diameter of the inner glass 1.

In a more preferable embodiment, the outer layer glass 2 and the inner layer glass 1 are both recessed into the air cavity 3, so that the double-layer glass observation window can be prevented from being damaged.

Of course, the double-layer glass observation window in the embodiment can also be applied to other equipment such as testing equipment, so that the production and processing conditions inside the equipment can be clearly observed through the observation window.

To sum up, the utility model discloses following beneficial effect has at least:

1. the inner layer glass 1, the outer layer glass 2 and the connecting plate 5 are connected to form a closed air cavity 3, dry nitrogen is filled in the air cavity 3, and the nitrogen does not contain moisture, so that the condensation phenomenon of water vapor is avoided. In addition, the thermal conductivity coefficient of nitrogen is lower than that of air, and the cold bridge effect is not easy to cause due to weaker thermal conductivity of nitrogen relative to air;

2. sealing rubber rings 4 are arranged at the joints of the two ends of the connecting plate 5 and the inner layer glass 1 and the outer layer glass 2, so that the air tightness of the air cavity 3 is improved, the observation window is free from frosting, the observation window is clear regardless of the ambient temperature, the internal condition of the machine room is not influenced, and the operation safety of the machine room is improved;

3. the observation window is integrally of an inwards concave structure, so that the observation window is prevented from being damaged.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. Double glazing observation window, its characterized in that: the glass comprises outer glass and inner glass, wherein the outer glass and the inner glass are connected to form a closed air cavity, nitrogen is arranged in the air cavity, and the outer glass and the inner glass are both sunken towards the inside of the air cavity.

2. The double-glazed viewing window of claim 1, wherein: the nitrogen is dry nitrogen.

3. The double-glazed viewing window of claim 1 or 2, wherein: the double-layer glass observation window also comprises a hollow connecting plate, and the two ends of the connecting plate are respectively connected with the outer layer glass and the inner layer glass, so that the air cavity is formed.

4. The double-glazed viewing window of claim 3, wherein: and sealing rubber rings are respectively arranged between the connecting plate and the outer layer glass and between the connecting plate and the inner layer glass.

5. The double-glazed viewing window of claim 3, wherein: the connecting plate is of a circular ring structure.

6. The double-glazed viewing window of claim 1, wherein: the outer layer glass and the inner layer glass are both circular in shape.

7. Computer lab, its characterized in that: the double-layer glass observation window comprises a machine room main body and the double-layer glass observation window as claimed in any one of claims 1 to 6, wherein a window is arranged on the machine room main body, and the double-layer glass observation window is installed in the window.