CN213066340U

CN213066340U - Novel air conditioner sterilization peripheral device

Info

Publication number: CN213066340U
Application number: CN202020668982.2U
Authority: CN
Inventors: 林龙钦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2021-04-27
Anticipated expiration: 2030-04-17

Abstract

The utility model relates to a novel air conditioner external device that disinfects, its component have outer casing, ultraviolet tube, stainless steel bowl, filtration gauze piece, base, sponge double faced adhesive tape, high-voltage control circuit board, power cord plug, remote controller and so on combination to form. The air conditioner sterilization external device is arranged above an air inlet of a household wall-mounted or vertical air conditioner internal unit. The light of the ultraviolet lamp tube irradiates on the internal filter screen to sterilize in time. The utility model discloses the installation is very simple, directly pastes the income gas port top of pasting in old air conditioner internal unit, need not any instrument alright easily install the completion. The utility model discloses a strong, powerful air conditioner external device that disinfects of practicality.

Description

Novel air conditioner sterilization peripheral device

Technical Field

The utility model relates to a novel air conditioner is disinfected peripheral hardware installs at old air conditioner, need not to reequip its structure of old air conditioner and is the principle. As is well known, the ultraviolet lamp tube has the function of high-efficiency sterilization, and the utility model discloses use it as one of the component, integrate all its components into reasonable inseparable mechanism design, create a novel air conditioner external device that disinfects, install the top at the air inlet of air conditioner. As the utility model discloses technical field and application.

Background

Air conditioners with a sterilization function are expensive. If the sterilizing peripheral device can be installed on the old air conditioner, unnecessary expenses can be saved. The above is also the motivation of the present invention.

SUMMERY OF THE UTILITY MODEL

The utility model relates to an air conditioner external device that disinfects, its component have outer casing, ultraviolet tube, stainless steel bowl, filter gauze piece, base, sponge double faced adhesive tape, high-voltage control circuit board, power cord plug, remote controller and so on combination to form. The air conditioner sterilization peripheral device is arranged above an air inlet of an indoor unit of a household wall-mounted or vertical air conditioner. And the light of the ultraviolet lamp tube irradiates on the internal filter gauze screen of the air conditioner sterilization peripheral device, and the sterilization is carried out in time. After the filter screen accumulates a layer of dirt and dust, the filter screen sheet can be removed for replacement or cleaning. The utility model has the advantages of strong practicability, strong sterilization effect, compact and reasonable structure, easy installation, safety, saving, environmental protection, etc.

Drawings

Fig. 1 shows the overall appearance structure of the external air conditioner sterilization device of the present invention.

Fig. 2 shows that the external device for air-conditioning sterilization of the utility model is installed on the air-conditioning operation diagram.

Fig. 3 is a schematic view of the installation of the external device for air-conditioning sterilization of the present invention.

Fig. 4 is an exploded view of the whole components of the external air conditioner sterilization device of the present invention.

Fig. 5 is a schematic view of the ultraviolet lamp tube arranged in the external air conditioner sterilization device of the present invention.

Fig. 6 is an assembly schematic view of the base adhesive member of the external device for air-conditioning sterilization of the present invention.

Fig. 7 is a longitudinal sectional view of the external air conditioner sterilization device and the air conditioner of the present invention.

Fig. 8 is a front sectional view of the external air conditioner sterilization device of the present invention.

Fig. 9 is a cross-sectional view showing the air flowing direction of the external air conditioner sterilization device of the present invention.

Fig. 10 is a cross-sectional view of the air conditioner external sterilization device and the air flow direction of the air conditioner.

Fig. 11 is a cross-sectional view of the external air conditioner sterilization device and the air conditioner.

As shown in fig. 2, the components: the machine comprises a machine shell 1, an ultraviolet lamp tube 2, a reflecting cover 3, a filter gauze sheet 4, a machine base 5, EVA foam double-sided adhesive 6, a high-voltage control circuit board 7, a power line 8, a remote controller 9 and an air conditioner 10.

Detailed Description

See that the attached figure 1 shows the utility model discloses an external device of air conditioner sterilization, whole outward appearance structure chart, its component has a local shell 1, ultraviolet tube 2, bowl 3, filter gauze piece 4, base 5, EVA bubble cotton double faced adhesive tape 6, high-voltage control circuit board 7, power cord 8, remote controller 9, combination to form. The machine shell 1 is internally provided with an ultraviolet lamp tube 2, as shown in figure 4: the high-voltage control circuit board 7 is connected with a power supply of the high-voltage control circuit board, and the remote controller 9 controls the on and off of the high-voltage control circuit board. The rear side of its housing 1 is shown in fig. 2: there is an air inlet 11 which is elongate in character. The bottom of the utility model is provided with a base 5, the lower part of which is stuck with an EVA foam double-sided adhesive 6,

see that fig. 2 shows the utility model discloses an external device that disinfects of air conditioner installs and goes into gas port 103 top at air conditioner 10, glues the cotton double faced adhesive tape 6 of EVA bubble in air conditioner income gas port 103 position, for installation action direction schematic diagram.

See the attached figure 3 the utility model discloses an external device of air conditioner sterilization, the installation is accomplished the schematic diagram.

See the attached fig. 4 the utility model discloses an external device of air conditioner sterilization, whole component exploded view, this machine shell 1, air inlet 11, ultraviolet tube 2, fluorescent tube socket 22, bowl 3, filter gauze piece 4, base 5, grid air vent 51, EVA bubble cotton double faced adhesive tape 6, blow vent 61, high-pressure control circuit board 7, power cord 8, remote controller 9.

See that fig. 5 shows the utility model discloses an external device of air conditioner sterilization establishes the ultraviolet tube sketch map in, should the utility model discloses the inside central point of local shell 1 puts and sets up an ultraviolet tube 2, and the fluorescent tube socket 22 is respectively inserted at its fluorescent tube both ends, sees that 5 upper left side X2 is regional, and its fluorescent tube socket 22 is put at the both ends position of local shell 1 with the screw lock solid.

See figure 6 for an assembly schematic diagram of the base pasting component of the external device for air conditioner sterilization of the utility model. The screen sheet 4 is placed over the grill vents 51 of the base 5 as a member of a filter layer, which member can be replaced for cleaning. An EVA foam double-sided adhesive tape 6 is stuck below the base 5. The components of the local machine shell 1 are combined with the base 5 downwards, and the assembly is a schematic view.

See figure 7 for a cross section of the external device for air-conditioning sterilization and the air-conditioning of the present invention. The rear side air inlet 11 of the machine case 1 is used for introducing the outside air into the internal space. While the filter gauze sheet 4 plays a role of filtration. Microorganisms and germs which are bred in dust accumulated on the surface of the filter gauze 4 are isolated on the surface of the filter gauze 4 and are sterilized by ultraviolet irradiation of the ultraviolet lamp 2. The reflecting cover 3 reflects ultraviolet rays downward in a concentrated manner, thereby enhancing the ultraviolet sterilization efficiency. Furthermore, the ultraviolet radiation can be blocked from leaking, and the shell 1 of the machine can be prevented from being damaged by over irradiation, so that the problems of damage, over aging and the like of the rubber shell of the shell 1 of the machine can be prevented.

See figure 8, the front section view of the external device for air-conditioning sterilization of the present invention, the reflector 3 on the left side of the front section view is used for blocking the irradiation of ultraviolet rays to the high voltage control circuit board 7 to protect the circuit board components.

Referring to fig. 9, a cross-sectional view of the air flow direction of the external air conditioner sterilization device of the present invention is shown, and the air a flows toward the air inlet 11 and then flows downward after turning to the inner space of the casing 1. The air passes through the filter gauze sheet 4, is filtered, is irradiated with ultraviolet rays, and then flows into the grill ventilation holes 51 of the base to escape.

See that the attached drawing 10 shows the utility model discloses an external device of air conditioner sterilization and air conditioner air flow direction section view, air an is inhaled by the air conditioner turbofan and is flowed through the utility model discloses internal space within the external device of air conditioner sterilization flows through after the inside evaporimeter fin condensation of air conditioner again, flows to air outlet a1 again.

See the inside section of the air conditioner with the external sterilizing device and the air conditioner as shown in the attached figure 11. The utility model discloses with air conditioner inner structure section sketch map.

Claims

1. The utility model provides a novel air conditioner external device that disinfects, its characterized in that, includes local shell, ultraviolet tube, stainless steel bowl, filtration gauze piece, base, sponge double faced adhesive tape, high-voltage control circuit board, power cord plug, remote controller, novel air conditioner external device that disinfects whole combination, and install in the air inlet top of wall-hanging vertical air conditioner indoor set.

2. The novel air-conditioning sterilization peripheral device as claimed in claim 1, wherein the main body case is a rectangular parallelepiped case, a rectangular parallelepiped opening is formed below the main body case, and an air inlet is formed in the rear side of the main body case and is a rectangular parallelepiped opening.

3. The novel air-conditioning sterilizing peripheral device as claimed in claim 1, wherein the ultraviolet lamp tube is in the shape of a long circular tube and is disposed at a central position in the middle of the shell of the machine, and lamp tube sockets are respectively inserted into two ends of the ultraviolet lamp tube.

4. The novel air conditioner sterilization peripheral device according to claim 1, wherein the stainless steel reflector is processed by a stainless steel mirror material sheet process, the stainless steel reflector is arranged inside a shell of the air conditioner, the stainless steel reflector is rectangular and rectangular, a through opening is formed below the stainless steel reflector, an air vent is arranged on the rear side of the stainless steel reflector, the air vent is a rectangular opening, and an ultraviolet lamp tube is arranged in the stainless steel reflector at the middle position.

5. The novel air-conditioning sterilization peripheral device as claimed in claim 1, wherein the air-filtering gauze sheet is in a rectangular sheet shape and is placed on the upper surface of the base for replacement and cleaning.

6. The novel air-conditioning sterilization peripheral device as claimed in claim 1, wherein the base is rectangular and flat, the base is internally provided with through-hole grid vent holes, and a foam double-sided adhesive tape is adhered to the lower portion of the base.

7. The novel air conditioning sterilization peripheral device according to claim 1, wherein a vent hole penetrating through the opening is formed in the left side and the right side of the sponge double-sided adhesive tape, the sponge double-sided adhesive tape is adhered to the base at the upper part, and the air inlet position of the indoor unit of the air conditioner is adhered to the lower part.