Sterilization device for sanitary napkins

Abstract

The utility model provides a sterilizing device for sanitary napkins, which belongs to the technical field of sanitary napkins and comprises a sterilizing chamber, a sanitary napkin inlet is arranged on the sterilizing chamber, a sanitary napkin outlet is arranged on one side far away from the sanitary napkin inlet, a first conveying belt and a second conveying belt are arranged in the sterilizing chamber, and the second conveying belt is positioned at the bottom of the tail end of the first conveying belt. A turnover plate in a turnover assembly is arranged between the second conveying belt and the first conveying belt and located at the tail end of the first conveying belt, two hydraulic telescopic columns are arranged at the top in the sterilization chamber and located at the top of the first conveying belt and the top of the second conveying belt correspondingly, and rectangular shells are arranged at the ends of the two hydraulic telescopic columns. An ultraviolet sterilizing lamp is arranged in the rectangular shell; according to the sanitary towel turnover device, light diffusion of the ultraviolet sterilization lamp can be avoided, and the sterilization efficiency is indirectly improved, so that sanitary towels can be turned over, and manual turnover is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary napkins, in particular to a sterilizing device for sanitary napkins. Background Art

[0002] Sanitary napkins are divided into three layers: the surface layer, the absorbent core and the bottom layer. The adhesive backing of the sanitary napkin is made of a waterproof material that can retain the menstrual blood in the sanitary napkin. It is used to absorb the menstrual blood flowing out of the vagina during menstruation. Sanitary napkins need to be sterilized during processing.

[0003] In the existing sanitary napkins, when being transported on a conveyor belt, they are sterilized by ultraviolet sterilization lamps. However, most ultraviolet lamps cannot adjust the height. At the same time, the ultraviolet sterilization lamps are relatively diffuse, which easily causes energy waste, resulting in low sterilization efficiency. In addition, the bottom surface of the sanitary napkin cannot be disinfected when being transported on the conveyor belt. Therefore, personnel are required to repeat the first operation to disinfect the other side of the sanitary napkin, which may cause incomplete sterilization of the sanitary napkin and indirectly reduce the efficiency of personnel sterilization. Utility Model Content

[0004] In view of this, the utility model provides a sterilizing device for sanitary napkins, which can avoid the diffusion of ultraviolet sterilizing lamps and indirectly improve the sterilization efficiency, so that the sanitary napkins can be turned over and manual turning can be avoided.

[0005] In order to solve the above technical problems, the utility model provides a sterilizing device for sanitary napkins, including a sterilizing chamber, wherein the sterilizing chamber is provided with a sanitary napkin adding port for convenient addition of sanitary napkins, a sanitary napkin outlet is provided on a side away from the sanitary napkin inlet for convenient removal of sanitary napkins by personnel, a conveyor belt 1 and a conveyor belt 2 are provided in the sterilizing chamber, the conveyor belt 2 is located at the bottom of the end of the conveyor belt 1, the conveyor belt 1 and the conveyor belt 2 provide conveying for the sanitary napkins, a flip plate in a flip assembly is provided between the conveyor belt 2 and the conveyor belt 1, the flip plate in the flip assembly is convenient for turning over the sanitary napkins, the flip plate is located at the end of the conveyor belt 1, and two hydraulic telescopic columns are provided on the top of the sterilizing chamber, and the two hydraulic telescopic columns are respectively located at the conveyor belt 1 and the conveyor belt 2 is provided at the bottom of the conveyor belt 1 and the conveyor belt 1 is provided at the top of the sterilizing chamber. At the top of the conveyor belt 1 and the conveyor belt 2, the ends of the two hydraulic telescopic columns are provided with rectangular shells, and an ultraviolet sterilization lamp is arranged in the rectangular shell, and the rectangular shell allows the ultraviolet sterilization lamp to fall in a concentrated manner; that is, the sanitary napkin is added from the sanitary napkin outlet, and then the sanitary napkin is conveyed on the conveyor belt 1, so that the hydraulic telescopic column descends, causing the rectangular shell to fall with the ultraviolet sterilization lamp, and then one side of the sanitary napkin is sterilized, and then the sanitary napkin is turned over to the conveyor belt 2 through the action of the flip plate in the flip assembly, and then the rectangular shell falls with the ultraviolet sterilization lamp to sterilize the other side of the sanitary napkin, and then flows out from the sanitary napkin outlet, thereby concentrating the range of the ultraviolet sterilization lamp and improving the sterilization efficiency.

[0006] The flipping assembly includes a rotating rod and a flipping plate. The rotating rod is arranged between the inner walls of the sterilization chamber, the rotating rod is located between conveyor belt one and conveyor belt two, and the rotating rod passes through and is fixed on the flipping plate; that is, the rotating rod is fixed to the flipping plate, so that the sanitary napkin can be turned over continuously.

[0007] The flip assembly includes a motor, and the side end of the sterilization chamber is provided with a motor, and the output shaft of the motor 1 is fixedly arranged on the rotating rod; that is, the motor 1 provides driving performance for the rotating rod.

[0008] The upper and lower surfaces of the turning plate are smooth, which makes it convenient for the sanitary napkin to fall onto the turning plate.

[0009] The interior of the rectangular shell is a reflective layer; that is, the reflective tape helps to concentrate light to descend vertically.

[0010] An observation window is provided at the side end of the sterilization chamber; that is, the observation window is convenient for personnel to observe the sterilization status of the sanitary napkin.

[0011] A control switch group is arranged at the side end of the sterilization chamber, at one end of the control switch group close to the observation window, the control switch group is connected to the hydraulic telescopic column, the motor, the ultraviolet sterilization lamp, the second conveyor belt and one point of the conveyor belt, and the control switch group is connected to the external power supply point; that is, the control switch group is convenient for controlling multiple electrical appliances.

[0012] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0013] 1. Control the switch group and the hydraulic telescopic column to lower the rectangular shell, so that the bottom of the rectangular shell is closer to the upper surface of the sanitary napkin, so that the ultraviolet sterilization lamp light in the rectangular shell falls vertically and contacts the upper surface of the sanitary napkin, thereby sterilizing the sanitary napkin and avoiding the diffusion of the ultraviolet sterilization lamp light.

[0014] 2. Control the switch group to deliver the sterilized side of the sanitary napkin to the end and onto the flip plate. Then, the motor is driven to rotate the output shaft of the motor with the rotating rod, so that the flip plate turns the sanitary napkin over and delivers it to the second side, thereby reducing the manual flipping operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a sterilizing device for sanitary napkins of the utility model;

[0016] Figure 2 It is a structural schematic diagram of a cross-sectional view of the sterilization chamber of the utility model;

[0017] Figure 3 It is a schematic structural diagram of the rear side of the sterilization chamber of the utility model.

[0018] Description of reference numerals:

[0019] 100, sterilization chamber; 101, conveyor belt 1; 102, conveyor belt 2; 103, sanitary napkin outlet; 104, sanitary napkin inlet; 105, ultraviolet sterilization lamp; 106, hydraulic telescopic column; 107, rectangular shell; 108, control switch group; 109, observation window;

[0020] 200, flip assembly; 201, flip plate; 202, rotating rod; 203, motor; DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-3 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0022] like Figure 1-3As shown: This embodiment provides a sterilization device for sanitary napkins, including a sterilization chamber 100, which is the main part of the entire device and provides a closed environment to prevent the entry of external contaminants, thereby ensuring the effectiveness of the sterilization process. The sterilization chamber 100 is provided with a sanitary napkin inlet 104 for placing sanitary napkins to be sterilized into the device, and a sanitary napkin outlet 103 is provided on the side away from the sanitary napkin inlet. The sanitary napkins are located on the side away from the sanitary napkin inlet 104, and the sterilized sanitary napkins are sent out of the device through this. A conveyor belt 101 and a conveyor belt 2 102 are provided in the sterilization chamber 100. The conveyor belt 2 102 is located at the bottom of the end of the conveyor belt 1 101. A flip plate 201 in a flip assembly 200 is provided between the conveyor belt 2 102 and the conveyor belt 1 101. The conveyor belt 1 101 is responsible for transporting one side of the sanitary napkin to the flip assembly 200 after sterilization. The flip plate 201 is located at the end of the conveyor belt 1 101 and is responsible for receiving the sanitary napkins. After the sanitary napkin is flipped by the flipping assembly 200, it is ensured that both sides of the sanitary napkin can be sterilized. Two hydraulic telescopic columns 106 are arranged on the top of the sterilization chamber 100. The two hydraulic telescopic columns 106 are fixed in the sterilization chamber 100. At the same time, the sterilization chamber 100 provides support for the hydraulic telescopic columns 106. The two hydraulic telescopic columns 106 are respectively located on the top of the conveyor belt 101 and the conveyor belt 2 102. A rectangular shell 107 is arranged at the ends of the two hydraulic telescopic columns 106. The ends of the hydraulic telescopic columns 106 are fixed to the rectangular shell 107. The hydraulic telescopic columns 106 provide support for the rectangular shell 107. An ultraviolet sterilization lamp 105 is arranged in the rectangular shell 107. When the hydraulic telescopic column 106 is extended, the rectangular shell 107 is lowered, so that the ultraviolet sterilization lamp 105 is close to the sanitary napkin for sterilization. Therefore, the light of the ultraviolet sterilization lamp 105 in the rectangular shell 107 cannot be diffused, resulting in the light of the sterilization assembly being concentrated to sterilize the sanitary napkin.

[0023] The sanitary napkin enters the sterilization chamber 100 through the inlet, so that the upper hydraulic telescopic column 106 of the conveyor belt 101 is extended to make the ultraviolet sterilization lamp 105 in the rectangular shell 107 close to one side of the sanitary napkin for sterilization, and then the sanitary napkin is conveyed to the flip assembly 200 by the conveyor belt 101. When the sanitary napkin reaches the end of the conveyor belt 101, it falls on the flip plate 201, and falls on the conveyor belt 2 102 after being flipped. At this time, the hydraulic telescopic column 106 is extended, so that the ultraviolet sterilization lamp 105 in the rectangular shell 107 is close to the other side of the sanitary napkin for sterilization. After the sterilization is completed, the sanitary napkin is sent out through the outlet. Through the setting of the rectangular shell 107, the light of the ultraviolet sterilization lamp 105 can be concentrated, thereby avoiding energy waste and indirectly improving the sterilization efficiency.

[0024] The flip assembly 200 is as follows Figure 2 As shown,

[0025] The flip assembly 200 includes a rotating rod 202 and a flip plate 201. The rotating rod 202 is arranged between the inner walls of the sterilization chamber 100. The rotating rod 202 can rotate on the inner wall of the sterilization chamber 100. The rotating rod 202 is located between the conveyor belt 101 and the conveyor belt 202. The rotating rod 202 penetrates and is fixedly arranged on the flip plate 201. The rotation of the rotating rod 202 can drive the flip plate 201 to rotate.

[0026] The flip assembly 200 includes a motor 203. The side end of the sterilization chamber 100 is provided with the motor 203. The output shaft of the motor 203 is fixedly provided on the rotating rod 202. The motor 203 can drive the rotating rod 202.

[0027] The output shaft of the motor 203 can drive the rotating rod 202, so that the sanitary napkin falls on the upper surface of the flip plate 201, and then when the rotating rod 202 rotates, the other side of the sanitary napkin falls on the conveyor belt 2 102, so that the sanitary napkin can be turned over.

[0028] The upper and lower surfaces of the flip plate 201 are smooth, which improves the sliding of the sanitary napkin when it is turned over;

[0029] Rectangular shell 107 Figure 2 As shown,

[0030] The interior of the rectangular shell 107 is a reflective layer, so that the ultraviolet rays are reflected multiple times inside the rectangular shell 107, thereby concentrating the irradiation and increasing the sterilization intensity of the ultraviolet rays on the sanitary napkin;

[0031] Sterilization room 100 Figure 1 As shown,

[0032] An observation window 109 is provided at the side end of the sterilization chamber 100, and the observation window 109 allows the operator to directly observe the sterilization process inside without opening the sterilization chamber 100;

[0033] A control switch group 108 is provided at the side end of the sterilization chamber 100. The control switch group 108 is close to one end of the observation window 109. The control switch group 108 is connected to the hydraulic telescopic column 106, the motor 203, the ultraviolet sterilization lamp 105, the conveyor belt 2 102 and the conveyor belt 1 101. The control switch group 108 is connected to an external power supply point. Through the control of the control switch group 108 by personnel, the control of the hydraulic telescopic column 106, the motor 203, the ultraviolet sterilization lamp 105, the conveyor belt 2 102 and the conveyor belt 1 101 is convenient.

[0034] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0035] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A sterilizing device for sanitary napkins, characterized in that: The invention comprises a sterilization chamber (100), wherein the sterilization chamber (100) is provided with a sanitary napkin inlet (104), and a sanitary napkin outlet (103) is provided on a side away from the sanitary napkin inlet. A conveyor belt 1 (101) and a conveyor belt 2 (102) are provided in the sterilization chamber (100), wherein the conveyor belt 2 (102) is located at the bottom of the end of the conveyor belt 1 (101), and a turnover assembly (200) is provided between the conveyor belt 2 (102) and the conveyor belt 1 (101). The invention relates to a turning plate (201), wherein the turning plate (201) is located at the end of the conveyor belt 1 (101), and two hydraulic telescopic columns (106) are arranged on the top of the sterilization chamber (100), and the two hydraulic telescopic columns (106) are respectively located on the top of the conveyor belt 1 (101) and the conveyor belt 2 (102), and a rectangular shell (107) is arranged at the end of the two hydraulic telescopic columns (106), and an ultraviolet sterilization lamp (105) is arranged in the rectangular shell (107).

2. A sterilizing device for sanitary napkins as claimed in claim 1, characterized in that: The flip assembly (200) comprises a rotating rod (202) and a flip plate (201); the rotating rod (202) is arranged between the inner walls of the sterilization chamber (100); the rotating rod (202) is located between the conveyor belt 1 (101) and the conveyor belt 2 (102); the rotating rod (202) penetrates and is fixedly arranged on the flip plate (201).

3. A sterilizing device for sanitary napkins as claimed in claim 2, characterized in that: The flip assembly (200) comprises a motor (203), and the side end of the sterilization chamber (100) is provided with the motor (203), and an output shaft of the motor (203) is fixedly arranged on the rotating rod (202).

4. A sterilizing device for sanitary napkins as claimed in claim 2, characterized in that: The upper and lower surfaces of the flip plate (201) are smooth surfaces.

5. A sterilizing device for sanitary napkins as claimed in claim 1, characterized in that: The interior of the rectangular shell (107) is a reflective layer.

6. A sterilizing device for sanitary napkins as claimed in claim 1, characterized in that: An observation window (109) is provided at the side end of the sterilization chamber (100).

7. A sterilizing device for sanitary napkins as claimed in claim 1, characterized in that: A control switch group (108) is provided at the side end of the sterilization chamber (100), and the control switch group (108) is close to one end of the observation window (109). The control switch group (108) is connected to the hydraulic telescopic column (106), the motor (203) and the ultraviolet sterilization lamp (105), the conveyor belt 2 (102) and the conveyor belt 1 (101), and the control switch group (108) is connected to an external power supply point.

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