School uniform disinfection and sterilization mechanism

Abstract

The utility model relates to the technical field of clothing sterilization, and discloses a school uniform disinfection and sterilization mechanism which comprises a disinfection cabinet and a motor, the inner side wall and the bottom wall of the disinfection cabinet are both provided with a plurality of ultraviolet disinfection lamps, the side face of the disinfection cabinet is provided with a bearing frame penetrating through the disinfection cabinet, and the side wall of the bearing frame is in sliding connection with a transmission belt. The motor is fixedly installed on the bearing frame, the output end of the motor is fixedly connected with a transmission wheel meshed with the transmission belt, and the lower surface of the transmission belt is rotationally connected with a rotating block; by arranging the rotating block, the opening unit and the like, the collar of the school uniform is clamped and fixed by the clamping unit, the periphery of the school uniform is opened by the opening unit, when the transmission belt is used for conveying, the tooth block on the side wall of the rotating block is meshed with the tooth groove plate in the disinfection cabinet to drive the rotating block to rotate, and the ultraviolet disinfection lamps are arranged on the periphery of the disinfection cabinet; the inside and outside of the school uniform are fully irradiated by ultraviolet light, so that a better disinfection and sterilization effect is achieved, and the sanitary quality of the disinfected school uniform is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing sterilization, in particular to a school uniform disinfection and sterilization mechanism. Background Art

[0002] Disinfection is an important means of sterilizing school uniforms, including physical disinfection and chemical disinfection. Physical disinfection includes ultraviolet disinfection and high temperature disinfection, while chemical disinfection mainly uses disinfectants to soak and wipe school uniforms. Ultraviolet disinfection technology is based on modern epidemiology, medicine and photodynamics, and uses specially designed high-efficiency, high-intensity and long-life UVC band ultraviolet light. Ultraviolet disinfection has a wide and rapid sterilization range and a short processing time. Under a certain radiation intensity, general pathogenic microorganisms can be killed in just a dozen seconds, and can kill some germs that cannot be inactivated by chlorine disinfection.

[0003] At present, a Chinese patent document with publication number CN219332610U in the prior art discloses an assembly-line school uniform disinfection and sterilization mechanism, comprising a workbench, a disinfection chamber is arranged on the top of the workbench, a control mechanism is arranged on the top of the workbench, and the control mechanism comprises two mounting frames, the bottoms of the two mounting frames are fixedly connected to the top of the workbench, and straight rods are rotatably connected between the front and rear side walls of the inner cavity of the two mounting frames. The assembly-line school uniform disinfection and sterilization mechanism can achieve assembly-line school uniform disinfection operation by providing a control mechanism, and can disinfect multiple school uniforms at the same time. The staff only needs to hang the unsterilized school uniforms on the hooks and take down the disinfected school uniforms, so that one staff member can take care of multiple assembly-line school uniform disinfection and sterilization mechanisms, so that the efficiency of the school uniform disinfection operation is greatly improved, and then the factory assembly-line school uniform production can be met, thereby enhancing the practicality of the assembly-line school uniform disinfection and sterilization mechanism.

[0004] The above patent has obvious beneficial effects, but still has the following shortcomings in actual operation:

[0005] The above-mentioned comparative document sets hooks to hang the school uniforms on the assembly line for transmission and disinfection. After entering the disinfection chamber, the school uniforms can only maintain one posture, but in actual operation, due to the weak penetration ability of ultraviolet rays, the ultraviolet rays cannot disinfect the inside of the school uniforms. When disinfecting some thicker school uniforms, the disinfection effect may be affected to a certain extent. Therefore, school uniform disinfection needs to ensure that the clothes are completely exposed to ultraviolet rays as much as possible. Therefore, the above-mentioned device may cause uneven and incomplete disinfection when disinfecting school uniforms. Therefore, it is of great significance to study a school uniform disinfection and sterilization mechanism to solve the above problems. Utility Model Content

[0006] In order to overcome the technical defects of the prior art, the utility model provides a school uniform disinfection and sterilization mechanism, which enables the school uniform to be turned in the disinfection cabinet during disinfection, changes the posture of the school uniform in the disinfection cabinet, achieves a more sufficient ultraviolet light irradiation effect, and improves the sanitary quality of the school uniform after disinfection.

[0007] The technical solution adopted by the utility model is: a school uniform disinfection and sterilization mechanism, including a disinfection cabinet and a motor, the inner side wall and the bottom wall of the disinfection cabinet are both provided with a plurality of ultraviolet disinfection lamps, a side of the disinfection cabinet is provided with a bearing frame that penetrates the disinfection cabinet, the side wall of the bearing frame is slidably connected with a transmission belt, the motor is fixedly installed on the bearing frame, the output end of the motor is fixedly connected with a transmission wheel meshing with the transmission belt, the lower surface of the transmission belt is rotatably connected with a rotating block, the inner side wall of the disinfection cabinet is fixedly connected with a tooth plate, the side wall of the rotating block is fixedly connected with a plurality of tooth blocks adapted to the tooth plate, a first slider is slidably connected in the rotating block, the lower end of the first slider is fixedly connected with a fixed block, the lower end of the fixed block is fixedly connected with a round block, the upper surface of the round block is provided with a plurality of clamping units, and the side of the round block is provided with a spreading unit for spreading out the disinfected object.

[0008] Preferably, the expansion unit includes a give-way cavity opened in the fixed block and passing through multiple sides of the fixed block, a second adaptive slider is slidably connected in the give-way cavity, a plurality of slide bars passing through the give-way cavity are rotatably connected to the side of the second slider, a plurality of first slide grooves are opened on the upper surface of the round block, a third adaptive slider is slidably connected in the first slide groove, and the lower end of the slide bar is rotatably connected to the top surface of the third slider.

[0009] Preferably, the clamping unit comprises a plurality of special-shaped blocks fixedly connected to the upper surface of the round block, a pull rod passes through and is slidably connected to the upper surface of the special-shaped block, a pressure block is fixedly connected to the lower end of the pull rod, and a spring fixedly connected to the pressure block is sleeved on the side of the pull rod.

[0010] Preferably, one end of the third sliding block away from the round block is fixedly connected to a rounded rectangular block.

[0011] Preferably, a pressing rod is fixedly connected to the side wall of the second sliding block, and a limiting ring is threadedly connected to the side surface of the pressing rod.

[0012] Preferably, a second sliding groove adapted to the first sliding block is formed at the lower end of the rotating block, and a limiting bolt with one end abutting against the side surface of the first sliding block is passed through and threadedly connected to the side surface of the rotating block.

[0013] Preferably, the tooth block can rotate at least one circle after being engaged with the tooth groove plate.

[0014] The beneficial effects of the utility model are:

[0015] 1. In the utility model, a rotating block and a stretching unit are provided, and the school uniform collar is clamped and fixed by a clamping unit. The stretching unit stretches the clothes around. When the transmission belt is transmitted, the tooth block on the side wall of the rotating block is engaged with the tooth plate in the disinfection cabinet to drive the rotating block to rotate. Ultraviolet disinfection lamps are arranged around the disinfection cabinet, so that the inside and outside of the school uniform are fully irradiated by ultraviolet light, so as to achieve a better disinfection and sterilization effect and improve the sanitary quality of the school uniform after disinfection.

[0016] 2. In the utility model, by setting a limit bolt and a first slider, etc., the school uniforms that need to be disinfected and sterilized are of different sizes. The position of the first slider in the second slide groove can be adjusted according to the length of the school uniform. The limit bolt is tightened to fix the adjusted position of the first slider and then adjust the height of the lower end of the school uniform to ensure that the lower end of the school uniform will not contact the disinfection cabinet, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the disinfection cabinet in the utility model;

[0019] Figure 3 It is a structural schematic diagram of a round block in the utility model;

[0020] Figure 4 It is a structural schematic diagram of a circular block section in the utility model.

[0021] Explanation of the accompanying drawings: 1. disinfection cabinet; 2. transmission belt; 3. bearing frame; 4. transmission wheel; 5. motor; 6. rotating block; 7. tooth plate; 8. ultraviolet disinfection lamp; 9. tooth block; 10. limiting bolt; 11. first slider; 12. fixed block; 13. slide bar; 14. second slider; 15. give way cavity; 16. special-shaped block; 17. pull rod; 18. third slider; 19. first slide groove; 20. rounded rectangular block; 21. spring; 22. round block; 23. second slide groove; 24. pressure block; 25. pressing rod; 26. limiting ring. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings:

[0023] like Figure 1-4As shown, the present embodiment provides a school uniform disinfection and sterilization mechanism, including a disinfection cabinet 1 and a motor 5, the inner side wall and the bottom wall of the disinfection cabinet 1 are both provided with a plurality of ultraviolet disinfection lamps 8, a side of the disinfection cabinet 1 is provided with a carrier frame 3 which penetrates the disinfection cabinet 1, the side wall of the carrier frame 3 is slidably connected with a transmission belt 2, the motor 5 is fixedly mounted on the carrier frame 3, the output end of the motor 5 is fixedly connected with a transmission wheel 4 which meshes with the transmission belt 2, the lower surface of the transmission belt 2 is rotatably connected with a rotating block 6, the inner side wall of the disinfection cabinet 1 is fixedly connected with a tooth plate 7, the side wall of the rotating block 6 is fixedly connected with a plurality of tooth blocks 9 which are adapted to the tooth plate 7, a first slider 11 is slidably connected inside the rotating block 6, the lower end of the first slider 11 is fixedly connected with a fixed block 12, the lower end of the fixed block 12 is fixedly connected with a round block 22, the upper surface of the round block 22 is provided with a plurality of clamping units, and the side of the round block 22 is provided with a spreading unit for spreading the disinfected object.

[0024] Specifically, the above-mentioned disinfection cabinet 1 and motor 5 are similar to the prior art. After the school uniform collar is clamped and fixed by the clamping unit, the opening unit is used to open the school uniform on all sides, and the motor 5 is started to drive the transmission wheel 4 to rotate and then drive the transmission belt 2 to move. The rotating block 6 on the lower surface of the transmission belt 2 moves toward the disinfection cabinet 1. After the rotating block 6 moves into the disinfection cabinet 1, the tooth block 9 engages with the tooth groove plate 7 to drive the rotating block 6 to rotate and then drives the school uniform to rotate, so that the school uniform is fully exposed to ultraviolet light to achieve a better disinfection and sterilization effect.

[0025] See also Figure 3 and Figure 4 As shown, the stretching unit includes a makeshift cavity 15 which is opened in the fixed block 12 and passes through multiple sides of the fixed block 12. An adapted second slider 14 is slidably connected in the makeshift cavity 15. A plurality of slide bars 13 passing through the makeshift cavity 15 are rotatably connected to the side of the second slider 14. A plurality of first slide grooves 19 are opened on the upper surface of the round block 22. An adapted third slider 18 is slidably connected in the first slide groove 19. The lower end of the slide bar 13 is rotatably connected to the top surface of the third slider 18. When the second slider 14 slides downward, it drives the slide bar 13 to move and then drives the third slider 18 to slide outward in the first slide groove 19, thereby stretching the clothes clamped and fixed by the clamping unit to all sides.

[0026] See also Figure 3 As shown, the clamping unit includes a plurality of special-shaped blocks 16 fixedly connected to the upper surface of the round block 22, a pull rod 17 passes through the upper surface of the special-shaped block 16 and is slidably connected, a pressure block 24 is fixedly connected to the lower end of the pull rod 17, and a spring 21 fixedly connected to the pressure block 24 is sleeved on the side of the pull rod 17. The pull rod 17 is pulled upward to drive the pressure block 24 to move, and the spring 21 is forced to shrink, placing the school uniform collar on the lower surface of the pressure block 24, and the pull rod 17 is released. The pressure block 24 returns to its original position due to the elastic force of the spring 21 to clamp and fix the school uniform collar.

[0027] See also Figure 3As shown, the third slider 18 is fixedly connected to a rounded rectangular block 20 at one end away from the round block 22. The surface of the rounded rectangular block 20 is provided with rounded corners. The smooth edges of the rounded corners reduce the sharpness and avoid scratching the school uniform.

[0028] See also Figure 3 As shown, a pressing rod 25 is fixedly connected to the side wall of the second slider 14, and a limiting ring 26 is threadedly connected to the side of the pressing rod 25. The pressing rod 25 facilitates the operator to press the second slider 14 downward. When the second slider 14 moves to a specified position, the limiting ring 26 is rotated until it is tightly attached to the fixed block 12, thereby limiting the position of the second slider 14.

[0029] See also Figure 3 and Figure 4 As shown, a second slide groove 23 adapted to the first slider 11 is opened at the lower end of the rotating block 6, and a limiting bolt 10 with one end abutting against the side of the first slider 11 is passed through and threadedly connected to the side of the rotating block 6. After adjusting the position of the first slider 11, tightening the limiting bolt 10 can limit the first slider 11.

[0030] See also Figure 2 and Figure 3 As shown, the tooth block 9 can rotate at least one circle after being meshed with the tooth groove plate 7, ensuring that the school uniform rotates at least one circle in the disinfection cabinet 1 and is fully exposed to ultraviolet light, thereby improving the disinfection and sterilization effect.

[0031] Specific implementation method: adjust the position of the first slider 11 according to the size of the school uniform, fix the position of the first slider 11 with the limit bolt 10, pull the pull rod 17 upward to drive the spring 21 to contract, place the school uniform collar to be disinfected between the upper surface of the round block 22 and the lower surface of the pressure block 24 and clamp it, press the pressing rod 25 downward to drive the second slider 14 to move and then drive the third slider 18 to slide outward in the first slide groove 19, the third slider 18 stretches the school uniform around, tighten the limit ring 26 to fix the position of the second slider 14, start the motor 5 to drive the transmission wheel 4 to rotate and then drive the rotating block 6 on the lower surface of the transmission belt 2, the rotating block 6 moves into the disinfection cabinet 1, the tooth block 9 on the rotating block 6 engages with the tooth plate 7 to drive the rotating block 6 to rotate, so that the school uniform is fully exposed to the ultraviolet light, thereby improving the effect of disinfection and sterilization of the school uniform.

[0032] Among them, the motor 5 mentioned above can be purchased on the market. It belongs to mature technology and has been fully disclosed, so it is not repeated in the specification. The motor 5 is equipped with a power connection line, and it is electrically connected to the external main controller and 220V phase voltage (or 380V line voltage) through the power line, and the main controller can be a conventional known device such as a computer that plays a control role.

[0033] The above shows and describes the basic principles and main features of the invention and the advantages of the invention. Those skilled in the art should understand that the invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the invention. Without departing from the spirit and scope of the invention, the invention may have various changes and improvements, which shall fall within the scope of the invention to be protected. The scope of protection of the invention shall be defined by the attached claims and their equivalents.

Claims

1. A school uniform disinfection and sterilization mechanism, comprising a disinfection cabinet (1) and a motor (5), characterized in that: The inner side wall and the bottom wall of the disinfection cabinet (1) are both provided with a plurality of ultraviolet disinfection lamps (8); a side of the disinfection cabinet (1) is provided with a carrier (3) passing through the disinfection cabinet (1); a side wall of the carrier (3) is slidably connected to a transmission belt (2); the motor (5) is fixedly mounted on the carrier (3); an output end of the motor (5) is fixedly connected to a transmission wheel (4) meshing with the transmission belt (2); a lower surface of the transmission belt (2) is rotatably connected to a rotating block (6); an inner side wall of the disinfection cabinet (1) is fixedly connected to a toothed plate (7); a side wall of the rotating block (6) is fixedly connected to a plurality of toothed blocks (9) adapted to the toothed plate (7); a first sliding block (11) is slidably connected inside the rotating block (6); a lower end of the first sliding block (11) is fixedly connected to a fixed block (12); a lower end of the fixed block (12) is fixedly connected to a round block (22); a plurality of clamping units are provided on the upper surface of the round block (22); and a spreading unit for spreading out the object to be disinfected is provided on the side of the round block (22).

2. A school uniform disinfection and sterilization mechanism according to claim 1, characterized in that: The spreading unit comprises a clearance cavity (15) which is provided in the fixed block (12) and passes through a plurality of side surfaces of the fixed block (12); a second sliding block (14) is slidably connected to the clearance cavity (15); a plurality of sliding bars (13) passing through the clearance cavity (15) are rotatably connected to the side surfaces of the second sliding block (14); a plurality of first sliding grooves (19) are provided on the upper surface of the round block (22); a third sliding block (18) is slidably connected to the first sliding grooves (19); and a lower end of the sliding bar (13) is rotatably connected to a top surface of the third sliding block (18).

3. A school uniform disinfection and sterilization mechanism according to claim 1, characterized in that: The clamping unit comprises a plurality of special-shaped blocks (16) fixedly connected to the upper surface of the round block (22); a pull rod (17) passes through the upper surface of the special-shaped block (16) and is slidably connected thereto; a pressure block (24) is fixedly connected to the lower end of the pull rod (17); and a spring (21) fixedly connected to the pressure block (24) is sleeved on the side surface of the pull rod (17).

4. A school uniform disinfection and sterilization mechanism according to claim 2, characterized in that: The end of the third sliding block (18) away from the round block (22) is fixedly connected to a rounded rectangular block (20).

5. A school uniform disinfection and sterilization mechanism according to claim 2, characterized in that: A pressing rod (25) is fixedly connected to the side wall of the second sliding block (14), and a limiting ring (26) is threadedly connected to the side surface of the pressing rod (25).

6. A school uniform disinfection and sterilization mechanism according to claim 1, characterized in that: A second sliding groove (23) adapted to the first sliding block (11) is formed at the lower end of the rotating block (6), and a limiting bolt (10) with one end abutting against the side surface of the first sliding block (11) is passed through and threadedly connected to the side surface of the rotating block (6).

7. A school uniform disinfection and sterilization mechanism according to claim 1, characterized in that: The tooth block (9) is able to rotate at least one revolution after being meshed with the tooth groove plate (7).

Images