TWM596286U - Combined structure of ceiling fan with ultraviolet sterilization function - Google Patents

Abstract

The present invention discloses a combined structure of ceiling fan with ultraviolet sterilization function. The ceiling fan is fixed with accommodating components. The accommodating components include a first surface facing a first plane and a second surface facing a second plane. Among them, the second surface of the accommodating component is provided with a clamping seat, which can movably sandwich an ultraviolet sterilization lamp; when the ultraviolet sterilization lamp is activated, it emits ultraviolet light waves with a wavelength between 100nm and 400nm to the second plane, so as to The indoor air with dust particles and bacteria is sterilized and deodorized by ultraviolet light waves, thereby achieving the effect of purifying indoor air.

Description

Combined structure of ceiling fan with ultraviolet sterilization function

The present invention relates to a combined structure of ceiling fan with ultraviolet sterilization function, especially a combined technology of ceiling fan with ultraviolet sterilization function.

In recent years, local or global epidemic viruses have spread throughout the world, such as new influenza virus, enterovirus, dengue virus and other unknown viruses. The above-mentioned epidemic viruses will not only cause respiratory diseases, but also Attacking the human kidney, liver and other organs shows that the above viruses have always threatened human life and health. Furthermore, Wuhan New Coronavirus (referred to as New Coronavirus) was first discovered in Wuhan, China, in December 2019. Since the outbreak, up to now, there have been more than tens of thousands of confirmed cases in dozens of countries including China, South Korea, Japan, Italy, Iran, Taiwan and other countries, and more than thousands of deaths have been caused. The mortality rate is as high as 3 to 4%, based on the serious threat of the aforementioned virus. Therefore, how to develop a sterilization technology that can quickly and effectively sterilize indoors to purify indoor air has become an urgent problem to be solved by the relevant technical field. Challenged technical issues.

In order to improve the above deficiencies, the relevant technical field experts have developed a ceiling fan device technology combined with a photocatalyst lamp tube. The representative patent of the ceiling fan device technology is such as the new announcement No. 578861 "Ceiling fan structure with sterilization function" applied by the new creator "Improved" and the new announcement No. 582510 "Suspension ceiling fans with sterilization and deodorization function" and other patents; Although it can achieve a sterilization effect in a small area of the room; however, because the photocatalyst lamps used in these patents use titanium non-woven fabric as the catalyst layer, they must be irradiated with ultraviolet rays before they can produce tiny particles that can decompose the air Hydrogen and oxygen radicals of bacteria, so that there will be a defect that the sterilization range is too small. To improve this defect, the industry usually installs a spoiler with a diversion effect as shown in Patent No. 578861 to increase sterilization. Range, because the photocatalyst lamp can only be sterilized by the surface of the catalyst layer irradiated with ultraviolet rays, even though the turbulence seat increases the sterilization range; however, on the whole, the photocatalyst lamp still cannot be directly sterilized by the emitted light wave. It is the fatal lack of it. Obviously, the photocatalytic lamp tube really cannot achieve the better sterilization effect of preventing the spread of the virus.

The reason is that, in view of the fact that the above-mentioned conventional technologies and these patents have indeed not been perfected in terms of sterilization functionality, there is still a need for further improvement. Therefore, this new type of creator is actively working on research and development, and finally developed a The creation of practical functions.

The main purpose of the new model is to provide a combined structure of ceiling fan with ultraviolet sterilization function, which is mainly to hide the ultraviolet sterilization lamps in the lock position on the back of the ceiling fan that the human eye can not directly look at, in addition to avoiding the situation of ultraviolet rays damaging the human eye, And can effectively prevent the spread of viruses and sterilization by ultraviolet rays in the UVC band, and then achieve the effect of purifying indoor air. The technical means to achieve the new main purpose is to fix the accommodating component on the ceiling fan, the accommodating component includes a first surface facing the first plane and a second surface facing the second plane. Among them, the second surface of the accommodating component is provided with a clamping seat, which can movably sandwich an ultraviolet sterilization lamp; when the ultraviolet sterilization lamp is activated, an ultraviolet light wave with a wavelength between 100 nm and 400 nm is emitted to the second plane.

1: the first plane

2: second plane

10: Ceiling fan

11: accommodating parts

11a: lamp holder

110: first side

111: second side

112: Piercing

12: Ceiling fan motor

13: Motor fixed shaft

14: Lampshade

20: Clamp seat

21: substrate

210: keyhole

22: Elastic clip

30: UV sterilization lamps

31: UV lamp holder

32: UV lamp

40: bolt

41: Nut

A, A1, A2: circulating air flow

Fig. 1 is a schematic diagram of the combined implementation of the new specific architecture.

Fig. 2 is a schematic diagram of the sterilization operation of the new type ceiling fan when it is rotating forward.

Figure 3 is a schematic diagram of the implementation of the sterilization operation of the new ceiling fan when it is reversed.

FIG. 4 is a schematic diagram of the decomposition of the new-type ultraviolet sterilization lamp installed on the lamp holder.

FIG. 5 is a schematic diagram of the combined implementation of the new-type ultraviolet sterilization lamp installed on the lamp holder.

In order to enable your reviewing committee to further understand the overall technical features of this new model and the technical means to achieve the new purpose of cost, the following specific examples and drawings are used to explain in detail as follows:

Please refer to FIGS. 1 to 5 for a specific embodiment for realizing the main purpose of the present invention. The ceiling fan 10 is provided with an accommodating component 11. The accommodating component 11 includes a first surface 110 facing a first plane 1 and A second surface 111 facing a second plane 2. The main part of the present invention lies in that: the second surface 111 of the accommodating member 11 is provided with at least one clamping seat 20, and the at least one clamping seat 20 can movably sandwich an ultraviolet sterilization lamp 30. Specifically, the ultraviolet sterilization lamp 30 The system includes an ultraviolet lamp holder 31 and an ultraviolet lamp tube 32. When the ultraviolet sterilization lamp 30 is activated, an ultraviolet light wave with a wavelength between 100 nm and 400 nm can be emitted to the second plane 2; preferably, the wavelength of the ultraviolet light wave is between 100 nm and 280 nm.

In the embodiment shown in FIGS. 2 to 3, when the ceiling fan 10 is in operation, a circulating air flow A is generated in the indoor space, and the fine dust particles and bacteria (such as new (Influenza virus, enterovirus, heat insulation virus or new coronavirus, etc.) are sequentially sent to the vicinity of the ultraviolet sterilization lamp 30, so that the ultraviolet sterilization lamp 30 can emit ultraviolet light waves to the circulating airflow A with fine dust particles and bacteria The role of sterilization.

Referring again to the embodiments shown in FIGS. 2 to 3, the first plane 1 is the ground, and the second plane 2 is the plane serving as the ceiling.

In an application embodiment of the present invention, the accommodating component 11 is a ceiling fan housing (not shown in the example of this figure) that can accommodate the ceiling fan motor 12 of the ceiling fan 10.

In another application embodiment shown in FIGS. 1 to 3, the accommodating component 11 is a lamp holder 11 a that accommodates a lamp of the ceiling fan 10 and a lampshade 14.

In the embodiment of the present invention shown in FIGS. 4-5, the number of the clip holders 20 is two, and the two clip holders 20 each include a substrate 21 provided on the second surface 111 of the receiving member 11 and two connected to The elastic clips 22 at the end of the substrate 21, one or two elastic clips 22 are used to elastically clamp one end of the ultraviolet sterilization lamp 30, and the second two elastic clips 22 are used to elastically clamp the other end of the ultraviolet sterilization lamp 30.

In the embodiment shown in FIG. 4, each substrate 21 is provided with a locking hole 210, and the second surface 111 of the accommodating member 11 is provided with a plurality of through holes 112 directly facing each locking hole for the multiple two bolts 40 After passing through the locking hole 210 and the through hole 112, the two nuts 41 are screwed and fixed respectively. Here, the clip base 20 can be fixed on the receiving part 11.

Please also refer to the embodiments shown in FIGS. 4 to 5. The motor fixing shaft 13 to which the ceiling fan motor 12 is fixed passes through the lamp holder 11 a and is locked and fixed by a screw. It is further understood from FIG. 1 that the ceiling fan motor 12 and the second surface 111 of the lamp holder 11a have a distance of about 3 to 10 cm. When the ultraviolet sterilization lamp 30 is installed on the second surface 111 of the lamp holder 11a, it will not affect The normal rotation of the blade frame and the blades, and it must be clarified that the area of the second surface 111 of the lamp holder 11a is about 1 to 3 times the area of the ceiling fan motor 12, so the ultraviolet sterilization lamp 30 can be installed on the second of the lamp holder 11a The surface 111 is not shielded by the ceiling fan motor 12 at the installation position shown in FIGS. 4-5.

In addition, the new ultraviolet sterilization lamp 30 can use an ultraviolet lamp 32 that can emit UVC wavelength (about 100~280nm), although the UVC wavelength ultraviolet lamp has excellent sterilization effect However, it will also cause direct damage to the human eye. Therefore, the present invention sets the ultraviolet sterilization lamp 30 on the second surface 111 of the accommodating member 11 (that is, the side facing the ceiling), where people can be avoided Doubts about looking directly at the ultraviolet sterilization lamp 30 arise.

In the operation example shown in FIG. 2, the ultraviolet sterilization lamp 30 and the ceiling fan 10 are turned on first. When the ceiling fan 10 rotates forward, a circulating air flow A1 as shown in FIG. 2 is generated in the indoor space. The circulating air flow A1 is The air above the ceiling fan 10 is blown from top to bottom, and then diffuses toward the outside, and then descends up and down to the vicinity of the ultraviolet sterilization lamp 30 in sequence, so that the ultraviolet sterilization lamp 30 can circulate the airflow A1 with fine dust particles and bacteria. The ultraviolet light wave is emitted, so that the effect of sterilizing and purifying the space can be achieved.

On the contrary, in the operating embodiment shown in FIG. 3, when the ceiling fan 10 is reversed, another circulating air flow A2 as shown in FIG. 3 is generated in the indoor space, and the circulating air flow A2 is the air under the ceiling fan 10 from below The upper blowing, then, diffuse toward the outside, and then turn down and rise up to the vicinity of the ultraviolet sterilization lamp 30 in sequence, so that the ultraviolet sterilization lamp 30 can emit ultraviolet light waves to the circulating airflow A2 entraining fine dust particles and bacteria, so that Can achieve the effect of sterilization and purification of space.

Therefore, through the functional design of the above structure, the new model can indeed hide the ultraviolet sterilization lamp in the lock position on the back of the ceiling fan that the human eye cannot directly look at, in addition to avoiding the occurrence of ultraviolet rays hurting the human eye, and by UVC Ultraviolet rays in the band can effectively prevent the spread of viruses and sterilization, and then achieve the effect of purifying indoor air.

The above is only a feasible embodiment of the new model and is not intended to limit the patent scope of the new model. Any equivalent implementation of other changes based on the content, features and spirit described in the following claims should be Included in the patent scope of this new model. This new model is specifically defined in the structural features of the claim, not found in similar items, and has practicality and progress. It has met the requirements of the invention patent. You have filed an application in accordance with the law, and I would like to ask the Jun Bureau to approve the patent in accordance with the law to maintain this. The applicant's legal rights and interests.

2: second plane

10: Ceiling fan

11: accommodating parts

11a: lamp holder

110: first side

111: second side

12: Ceiling fan motor

13: Motor fixed shaft

14: Lampshade

20: Clamp seat

30: UV sterilization lamps

Claims (8)

A combined structure of ceiling fan with ultraviolet sterilization function is that the ceiling fan is fixed with an accommodating component, and the accommodating component includes a first surface facing a first plane and a second surface facing a second plane; The characteristics are: The second surface of the accommodating component is provided with at least one clamping seat, and the at least one clamping seat can movably sandwich an ultraviolet sterilization lamp; when the ultraviolet sterilization lamp is activated, it emits between 100 nm to the second plane ~400nm wavelength ultraviolet light wave. The ceiling fan assembly structure with ultraviolet sterilization function as described in claim 1, wherein when the ceiling fan is in operation, a circulating air flow is generated in an indoor space, and the dust particles and bacteria carried by the circulating air flow can be Sequential circulation is sent to the vicinity of the ultraviolet sterilization lamp, so that the ultraviolet sterilization lamp emits the ultraviolet light wave to the circulating air current entraining fine dust floating particles and bacteria. The ceiling fan assembly structure with an ultraviolet sterilization function according to claim 1, wherein the first plane is a floor, and the second plane is a plane serving as a ceiling. The ceiling fan assembly structure with an ultraviolet sterilization function according to claim 1, wherein the accommodating member is a ceiling fan housing that accommodates a ceiling fan motor of one of the ceiling fans. The ceiling fan assembly structure with an ultraviolet sterilization function according to claim 1, wherein the accommodating part is a lamp holder accommodating a lamp and a lampshade of the ceiling fan. The ceiling fan assembly structure with an ultraviolet sterilization function according to claim 1, wherein the number of the clip holders is two, and the two clip holders each include a substrate and two connections provided on the second surface of the accommodating member One of the two elastic clips at the end of the substrate is used to elastically clamp one end of the ultraviolet sterilization lamp, and the other two of the elastic clips is used to elastically clamp the other end of the ultraviolet sterilization lamp. The ceiling fan assembly structure with ultraviolet sterilization function as described in claim 6, wherein, Each of the substrates is provided with a lock hole, and the second surface of the accommodating member is provided with a plurality of perforations directly opposite to the lock holes for the plurality of bolts to pass through the lock hole and the perforation and a nut Screw lock. The ceiling fan assembly structure with an ultraviolet sterilization function according to claim 1, wherein the wavelength of the ultraviolet light wave is between 100 nm and 280 nm.

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