CN108532209B - A cylinder with bactericidal effect - Google Patents

Abstract

The invention discloses a cylinder with sterilizing effect, which comprises a cylinder body, a plurality of ultraviolet sterilizing lamps, a cover body, a transmission mechanism and a servo motor, wherein a plurality of openings are further formed in the cylinder wall of the cylinder body, a cover body is rotatably arranged on each opening, each cover body is provided with an ultraviolet sterilizing lamp, the front end and the rear end of each cover body are respectively provided with a rotating shaft, and the rotating shafts at the rear end penetrate through the rear end plate of the cylinder body and are in transmission connection with the servo motor through the transmission mechanism. According to the invention, one or more covers with the built-in ultraviolet sterilizing lamps are arranged on the cylindrical wall of the cylinder body, the tail end of each cover is provided with the driving wheel, the driving wheel on the output shaft of the servo motor drives the driving wheel on each cover to rotate 180 degrees each time through the driving chain, the ultraviolet sterilizing lamps can be arranged in or out of the cylinder body by controlling the servo motor to rotate positively and negatively, and then ultraviolet sterilizing treatment of the ultraviolet sterilizing lamps on curtains, clothes and the like in the cylinder body is realized, and the cleaning strength of the curtains is improved.

Description

A cylinder with bactericidal effect

【Technical field】

The present invention relates to the technical field of curtain washing and laundry equipment, and in particular to a cylinder with sterilization effect.

【Background technique】

Curtains are made of cloth, linen, yarn, aluminum flakes, wood flakes, metal materials, etc. They have the functions of shading and heat insulation and adjusting indoor light. According to the materials, curtains are divided into cotton gauze, polyester cloth, polyester-cotton blends, cotton and linen blends, non-woven fabrics, etc. Different materials, textures, colors, patterns, etc. are combined to form different styles of curtains. Interior design curtains.

With the rapid development of society and economy, curtains have become an indispensable interior decoration that perfectly combines functionality and decoration in human living, working and living environments. Curtains have coexisted with our space, with ever-changing styles and styles, and their functions and uses have been refined to wherever they are used. European style, Korean style, Chinese style, sunshade curtains, soundproof curtains, ceiling curtains, venetian blinds, wooden curtains, bamboo curtains, metal curtains, organ curtains, electric curtains, manual curtains...the list goes on and on. It’s no wonder people put their windows on Use the curtain as your eyelids, care for your eyes, and love them all the time! Curtains are the first barrier to indoor dust. The dust and dirt accumulated over the years are also a hiding place for mosquitoes. Many curtains will have insect egg shells remaining on them, which can easily breed a large number of mites. After they are removed and cleaned, It is very difficult. Many curtains have never been cleaned after being installed. Customers who have washed the curtains feel that the color is simply coal water.

At present, the cleaning of curtains is only simple cleaning, and cannot effectively kill bacteria, insect eggs, and mites that are not visible on the curtains. In order to solve the above problems, it is necessary to propose a cylinder with a bactericidal effect.

[Content of the invention]

The object of the present invention is to overcome the above-mentioned shortcomings of the prior art and provide a cylinder with a bactericidal effect. It aims to solve the problem that in the prior art, the cleaning of curtains is only a simple cleaning, and the bacteria and insect eggs that cannot be seen on the curtains are eliminated. , the technical problem of ineffective killing of mites.

In order to achieve the above object, the present invention proposes a cylinder with sterilization effect, including a cylinder, a plurality of ultraviolet sterilization lamps, a cover, a transmission mechanism and a servo motor. The cylinder wall is also provided with a Several openings, a cover body is rotatably installed on each opening, and an ultraviolet sterilization lamp is installed on each cover body. The front and rear ends of each cover body are provided with rotating shafts, and the rotating shafts at the rear end pass through the barrel. The rear end plate of the body is connected to the servo motor through a transmission mechanism.

Preferably, the cylinder body is seamlessly welded into an integrated structure by the rear end plate, the cylindrical wall and the front end ring. The rear end plate and the front end ring are provided with corresponding openings at positions corresponding to each opening. Axis holes, each opening is equipped with a cover body, and the rotating shaft at the front end of the cover body matches the corresponding shaft hole on the front end ring, and the rotating shaft at the rear end of the cover body matches the corresponding shaft hole on the rear end plate, and the inside of the cover body An ultraviolet sterilization lamp is installed in the cavity.

Preferably, the cover body is composed of an arc plate, a front plate and a rear plate that are respectively welded to the front and rear ends of the arc plate and provided with a rotating shaft. The front end of the front plate and the rear end of the rear plate are both provided with T-shaped Sealing sleeve, the front end of the cover body is sealingly matched with the front end ring of the opening front end through a T-shaped sealing sleeve, and the rear end of the cover body is sealingly matched with the rear end plate of the opening rear end through a T-shaped sealing sleeve, and the ultraviolet sterilizer The front and rear ends of the germ lamp are fixedly connected to the front plate and the rear plate respectively, and the power cord of the ultraviolet sterilization lamp extends out of the rear end plate of the cylinder after passing through the rear plate and its rotating shaft.

Preferably, the cross-section of the arc plate is larger than 1/2 circle, and a sealant layer is provided on the outside of the arc plate. The cover body seals with the cylindrical walls on both sides of the opening through the sealant layer.

Preferably, the rear plate and the rotating shaft thereon are provided with threading holes, and the power cord is sealingly connected to the threading holes through a sealing ring.

Preferably, the outer diameters of the rear end plate and the front end ring are larger than the outer diameter of the cylindrical wall.

Preferably, the transmission mechanism is composed of a transmission wheel installed on the rotating shaft at the rear end of each cover, a driving wheel installed on the output shaft of the servo motor, and a transmission chain connecting the driving wheel and each transmission wheel.

Beneficial effects of the present invention: Compared with the prior art, the present invention provides a cylinder with a sterilizing effect and a reasonable structure. One or more UV sterilizing lamps are installed on the cylindrical wall of the cylinder. Cover body, the end rotating shaft of each cover body is provided with a transmission wheel after passing through the rear end plate of the cylinder body. The driving wheel on the output shaft of the servo motor drives the transmission wheel on each cover body to rotate 180 degrees each time through the transmission chain. °, by controlling the forward and reverse rotation of the servo motor, the ultraviolet sterilization lamp can be placed inside the cylinder or outside the cylinder, so that during the drying process, the ultraviolet sterilization lamp can sterilize curtains, clothes, etc. in the drum inside the cylinder. UV sterilization treatment can effectively kill bacteria, eggs, mites and other microorganisms on curtains, clothing, etc., and improve the cleaning intensity of curtains.

The features and advantages of the present invention will be described in detail through the embodiments and the accompanying drawings.

[Picture description]

Figure 1 is a cross-sectional view of a cylinder with sterilization effect according to an embodiment of the present invention;

Figure 2 is a partial enlarged view of part A in Figure 1;

Figure 3 is a partial enlarged view of part B in Figure 1;

Figure 4 is a top view of a cylinder with sterilization effect according to an embodiment of the present invention.

【Detailed ways】

In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below through the drawings and examples. However, it should be understood that the specific embodiments described here are only used to explain the present invention and are not used to limit the scope of the present invention. Furthermore, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily confusing the concepts of the present invention.

Referring to Figures 1 to 4, an embodiment of the present invention provides a cylinder with sterilization effect, including a cylinder 1, a plurality of ultraviolet sterilization lamps 2, a cover 3, a transmission mechanism 4 and a servo motor 5. The cylinder The cylindrical wall 12 of 1 is also provided with a number of openings 10. A cover body 3 is rotatably mounted on each opening 10, and an ultraviolet sterilization lamp 2 is mounted on each cover body 3. Each of the cover bodies is The front and rear ends of the cylinder 3 are both provided with rotating shafts 30, and the rotating shafts 30 at the rear end are connected to the servo motor 5 through the transmission mechanism 4 after passing through the rear end plate 11 of the cylinder 1.

Further, the cylinder 1 is seamlessly welded into an integrated structure by the rear end plate 11 , the cylindrical wall 12 and the front ring 13 , and the rear end plate 11 and the front ring 13 correspond to each opening 10 A corresponding shaft hole 14 is provided at the position, and a cover 3 is installed on each opening 10, and the rotating shaft 30 at the front end of the cover 3 matches the corresponding shaft hole 14 on the front ring 13, and the rotating shaft 30 at the rear end of the cover 3 In cooperation with the corresponding shaft hole 14 on the rear end plate 11, an ultraviolet sterilization lamp 2 is installed in the inner cavity of the cover body 3.

Further, the cover body 3 is composed of an arc plate 31, a front plate 32 and a rear plate 33 respectively welded to the front and rear ends of the arc plate 31 and provided with a rotating shaft 30. The front end of the front plate 32 and the rear plate 33 are T-shaped sealing sleeves 34 are provided on the rear ends. The front end of the cover body 3 seals with the front-end ring 13 at the front end of the opening 10 through the T-shaped sealing sleeve 34. The rear end of the cover body 3 passes through the T-shaped sealing sleeve 34. Sealingly matched with the rear end plate 11 at the rear end of the opening 10, the front and rear ends of the ultraviolet sterilization lamp 2 are fixedly connected to the front plate 32 and the rear plate 33 respectively, and the power cord 21 of the ultraviolet sterilization lamp 2 passes through the rear plate. 33 and the rotating shaft 30 thereon extend out of the rear end plate 11 of the cylinder 1; the cross-section of the arc plate 31 is larger than 1/2 circle, and the outside of the arc plate 31 is provided with a sealant layer 35. The cover body 3 is sealingly matched with the cylindrical walls 12 on both sides of the opening 10 through the sealant layer 35; the back plate 33 and the rotating shaft 30 thereon are provided with threading holes 36, and the power cord 21 passes through the seal. The ring 22 is sealed with the threading hole 36 .

In the embodiment of the present invention, the outer diameters of the rear end plate 11 and the front end ring 13 are both larger than the outer diameter of the cylindrical wall 12 .

Further, the transmission mechanism 4 is composed of a transmission wheel 41 installed on the rotating shaft 30 at the rear end of each cover 3, a driving wheel 42 installed on the output shaft of the servo motor 5, and a connecting wheel connecting the driving wheel 42 and each transmission wheel 41. The transmission chain 43 is formed.

Working process of the present invention:

During the working process of the cylinder with sterilizing effect of the present invention, during the drum washing process, the openings of each cover 3 on the cylinder 1 face the outside of the cylinder 1, so the ultraviolet sterilization lamp on the cover 3 2 are all facing the outside of the cylinder 1, and there will be no water intrusion of the ultraviolet sterilization lamp 2; and the cover 3 is sealed with the cylinder 1 through the T-shaped sealing sleeve 34 and the sealant layer 35. Therefore, the inside of the cylinder 1 The cleaning water will not flow outside the cylinder 1. When drying or drum sterilization, the servo motor 5 drives each cover 3 to rotate 180° along its respective axis 30 through the transmission mechanism 4 composed of the driving wheel 42, the transmission chain 43 and the transmission wheel 41, and the ultraviolet sterilization lamp 2 It will face into the cylinder 1, and after being powered on, the clothes, curtains, etc. inside the drum can be sterilized. After the end, the servo motor 5 reverses, driving each cover 3 to rotate 180° along its respective axis 30 to reset.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present invention shall be included in the protection of the present invention. within the range.

Claims (3)

1. A cylinder with sterilization effect, which is characterized by: including a cylinder (1), a number of ultraviolet sterilization lamps (2), a cover (3), a transmission mechanism (4) and a servo motor (5), so The cylindrical wall (12) of the above-mentioned cylinder (1) is also provided with several openings (10), and a cover body (3) is rotatably installed on each of the openings (10). Each cover body (3) An ultraviolet sterilization lamp (2) is installed on the cover body (3). The front and rear ends of each cover body (3) are provided with rotating shafts (30). The rotating shafts (30) at the rear end all pass through the rear end plate of the barrel (1). (11) are connected to the servo motor (5) through the transmission mechanism (4). The cylinder (1) is composed of a rear end plate (11), a cylinder wall (12) and a front end ring (13). Seam welding into an integrated structure, the rear end plate (11) and the front end ring (13) are provided with corresponding shaft holes (14) at positions corresponding to each opening (10), and each opening (10) A cover body (3) is installed on the cover body (3), and the rotating shaft (30) at the front end of the cover body (3) cooperates with the corresponding shaft hole (14) on the front end ring (13), and the rotating shaft (30) at the rear end of the cover body (3) matches with The corresponding shaft hole (14) on the rear end plate (11) matches, and an ultraviolet sterilization lamp (2) is installed in the inner cavity of the cover body (3). The cover body (3) is composed of an arc plate ( 31), consisting of a front plate (32) and a rear plate (33) respectively welded to the front and rear ends of the arc plate (31) and provided with a rotating shaft (30). The front end of the front plate (32) and the rear plate (33) T-shaped sealing sleeves (34) are provided on the rear ends. The front end of the cover body (3) seals with the front-end ring (13) at the front end of the opening (10) through the T-shaped sealing sleeve (34). The cover body The rear end of (3) is sealed and matched with the rear end plate (11) at the rear end of the opening (10) through a T-shaped sealing sleeve (34). The front and rear ends of the ultraviolet sterilization lamp (2) are respectively connected with the front plate (11). 32) and the back plate (33) are fixedly connected, and the power cord (21) of the ultraviolet sterilization lamp (2) passes through the back plate (33) and the rotating shaft (30) on it and extends out of the rear end of the cylinder (1) Outside the plate (11), the cross-section of the arc plate (31) is larger than 1/2 circle, and a sealant layer (35) is provided on the outside of the arc plate (31). The cover body (3) The sealant layer (35) seals with the cylindrical walls (12) on both sides of the opening (10). The transmission mechanism (4) is composed of a rotating shaft (30) installed on the rear end of each cover body (3). It consists of a transmission wheel (41), a driving wheel (42) installed on the output shaft of the servo motor (5), and a transmission chain (43) connecting the driving wheel (42) and each transmission wheel (41). 2. A cylinder with sterilization effect according to claim 1, characterized in that: the back plate (33) and the rotating shaft (30) thereon are provided with threading holes (36), and the power supply The wire (21) is sealingly connected to the threading hole (36) through the sealing ring (22). 3. A cylinder with a sterilizing effect as claimed in claim 1, characterized in that: the outer diameters of the rear end plate (11) and the front end ring (13) are both larger than that of the cylinder wall (12). outer diameter.