Clean airtight assembly suitable for infection ward

Abstract

The clean airtight assembly comprises a base and an inner arc buckle plate, the base is provided with two connecting plates forming an included angle of 90 degrees, connecting holes are formed in the connecting plates, the inner arc buckle plate is connected with the base in a buckled mode, and the inner arc buckle plate is connected with the base in a buckled mode. The inner arc buckle plate covers the two connecting plates after being connected with the base in a clamped mode, and an antibacterial coating is arranged on the surface of the inner arc buckle plate. According to the clean airtight assembly suitable for the infection ward, the base is convenient and fast to install, and flat fixing can be achieved through screw installation; the inner arc buckle plate is in buckled connection with the base, installation is convenient, and a gap between a ceiling and a wall surface can be perfectly sealed; an antibacterial coating is arranged on the surface of the inner arc buckle plate and has an inhibiting effect on bacteria in the space of an inpatient area.

Description

Technical Field

[0001] The utility model relates to the technical field of sealing elements, in particular to a clean airtight component suitable for an infection ward. Background Art

[0002] The operating principle of the isolation ward (i.e. infection ward) is that the ward serves as a negative pressure area. Through air circulation in the ward, that is, physical and efficient filtration measures, the bioaerosols, planktonic bacterial particles, etc. in the air are physically filtered, thereby achieving self-purification of the air and isolating the isolation ward from other functional buildings, thereby preventing pathogenic microorganisms from spreading through the air and protecting patients or outsiders from cross-infection caused by airborne transmission.

[0003] Based on the above principle, it is required that the gaps in the doors, ceilings and walls of the isolation wards must be sealed during construction. The existing sealing method for ceilings and walls usually uses rubber strips, which have the following disadvantages: 1. The installation is not firm and is easy to fall off during use; 2. The installation operation is more troublesome; 3. Gaps are prone to appear, which can hide dirt and produce bacteria. Utility Model Content

[0004] In order to make up for the deficiencies in the prior art, the utility model provides a clean airtight component suitable for infection wards, which is easy and quick to install, has good airtightness after installation, and has a certain bacteria inhibition effect.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A clean airtight component suitable for an infection ward comprises a base and an inner arc gusset plate, wherein the base is provided with two connecting plates at an angle of 90 degrees, the connecting plates are provided with connecting holes, the inner arc gusset plate is snap-connected to the base, and after the inner arc gusset plate is snap-connected to the base, it covers the two connecting plates, and an antibacterial coating is provided on the surface of the inner arc gusset plate.

[0007] Furthermore, the base is provided with a card slot, and two card plates are provided in the middle of the convex surface of the inner arc buckle plate, and the two card plates are interference fit with the card slot.

[0008] Furthermore, the card slot is provided with a trumpet-shaped opening.

[0009] Furthermore, an inclined plate is connected between the two connecting plates, and the inclined plate forms an angle of 135 degrees with the connecting plates.

[0010] Furthermore, the thickness of the inner arc gusset plate decreases from the middle to both sides.

[0011] Compared with the prior art, the utility model has the following beneficial technical effects:

[0012] The utility model is suitable for a clean airtight component in an infection ward. The base is quick and easy to install and can be fixed flatly by screws. The inner arc buckle plate is connected to the base by buckles, which is easy to install and can perfectly close the gap between the ceiling and the wall. The surface of the inner arc buckle plate is provided with an antibacterial coating, which has an inhibitory effect on bacteria in the ward space. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a structural diagram of a clean airtight component suitable for an infection ward.

[0014] Figure 2 The utility model is a use state diagram of a clean airtight component suitable for an infection ward.

[0015] Among them: 1. Base; 11. Connecting plate 111. Connecting hole; 12. Inclined plate; 13. Slot; 2. Inner arc buckle plate; 21. Card; 3. Wall; 4. Ceiling; 5. Fixing screws. DETAILED DESCRIPTION

[0016] Many specific details are described in the following description to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from the description, and those skilled in the art can make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Example 1

[0018] like Figure 1 As shown, a clean airtight component suitable for an infection ward includes a base 1 and an inner arc buckle plate 2. The base 1 is composed of two connecting plates 11 and an inclined plate 12. The inclined plates 12 are respectively connected to one side of a connecting plate 11, and the inclined plates 12 form an angle of 135 degrees with each connecting plate 11, so that the two connecting plates 11 form an angle of 90 degrees. The connecting plate 11 is provided with a connecting hole 111 for connecting screws. A card slot 13 is provided on the inner side of the inclined plate 12. The connecting plate 11 and the inclined plate 12 can be formed by integral bending, which has higher mechanical strength.

[0019] Two clamping plates 21 are provided in the middle of the convex surface of the inner arc gusset plate 2, and the two clamping plates 21 are interference fit with the clamping groove 13 to realize the clamping connection between the inner arc gusset plate and the base 1, which is convenient for installation. The clamping groove 13 is provided with a trumpet-shaped opening to facilitate the buckling operation. After the inner arc gusset plate 2 is clamped with the base 1, the two connecting plates 11 are covered, and the thickness of the inner arc gusset plate 2 decreases from the middle to the two sides to ensure that the side edges of the inner arc gusset plate 2 can fit with the wall or ceiling. The surface of the inner arc gusset plate 2 is provided with an antibacterial coating, which can inhibit bacteria in the ward space. The inner arc gusset plate 2 as a whole can be made of flexible sealing material, or flexible sealing materials are provided on both sides of the inner arc gusset plate 2 to achieve the effect of airtight fit with the object.

[0020] like Figure 2 As shown, the utility model is suitable for a clean airtight component for an infection ward. When in use, first place the base 1 at the inner corner of the wall 3 and the ceiling 4, then use the fixing screws 5 to fix the base 1 through the connecting hole 111, and then fasten the clamping plate 21 of the inner arc buckle plate 2 with the clamping groove 13 of the base 1, and then the two side edges of the inner arc buckle plate 2 can be respectively attached to the wall 3 and the ceiling 4, so as to achieve the effect of sealing the gap between the wall and the ceiling.

[0021] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. However, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A clean airtight component suitable for an infection ward, characterized in that: It includes a base and an inner arc buckle plate, the base is provided with two connecting plates with an included angle of 90 degrees, the connecting plates are provided with connecting holes, the inner arc buckle plate is snap-connected to the base, and the inner arc buckle plate covers the two connecting plates after being snap-connected with the base, the surface of the inner arc buckle plate is provided with an antibacterial coating, the base is provided with a slot, two clips are provided in the middle of the convex surface of the inner arc buckle plate, the two clips are interference fit with the slot, the slot is provided with a trumpet-shaped opening, an inclined plate is connected between the two connecting plates, the inclined plate forms an included angle of 135 degrees with the connecting plate, and the thickness of the inner arc buckle plate decreases from the middle to both sides.

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