Tester for detecting washable performance of fabric
By introducing sealing ridges, sealing rings, electric valves and other structures into the fabric tester, the problems of detergent foam overflow and water splashing were solved, and the fabric washability test was carried out smoothly and the safety of the equipment was improved.
Patent Information
- Application Number
- CN202422569978.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2034-10-23
AI Technical Summary
When existing fabric testers are used to test the washability of fabrics, there are problems of detergent foam overflow and water splashing, which affect the normal progress of the test.
A washing tub structure including a sealing ridge, a sealing ring, a compression switch, and a sealing control mechanism was designed. The sealing of the washing tub is achieved through the cooperation of the sealing ridge and the sealing ring. The opening and closing of the exhaust hole is controlled by an electric valve to balance the air pressure to prevent overflow. At the same time, an anti-splash observation panel is provided to monitor the washing process in real time.
It effectively avoids the overflow of washing liquid and foam, ensures the smooth progress of the test, and improves the safety and observability of the equipment.
Smart Images
Figure CN223361972U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fabric testing equipment, in particular to a tester for detecting the washability of fabric. Background Art
[0002] After the fabric is produced and printed, it is necessary to test the washability of the print and color. A dedicated tester is required to measure the impact of washing on the color fastness of the print and the impact of washing on the clothing and clothing accessories. In order to ensure normal washing, the existing tester is not designed for the sealing inside the washing equipment, which may cause detergent foam to overflow during the test. In addition, when the cover is opened to check the washing condition, water splashing may occur, which is not conducive to the test and needs to be improved urgently. Utility Model Content
[0003] In order to solve the deficiencies of the above-mentioned technology, the present invention provides a tester for detecting the washability of fabrics, comprising a box body, a cover plate, a washing tub, a pulsator washing mechanism, a water supply and drainage mechanism and a water temperature control mechanism, wherein the washing tub is arranged in the box body, the washing tub is provided with a water inlet, a water outlet and a drainage plate, the water inlet and the water outlet are connected to the water supply and drainage mechanism, the water temperature control mechanism is connected to the water supply and drainage mechanism, the cover plate is rotatably connected to the washing tub, the pulsator washing mechanism is arranged on the side wall of the washing tub, a sealing device is provided in the washing tub, the sealing device comprises a sealing ridge, a sealing ring, a pressing switch and a sealing control mechanism, the sealing ridge is arranged at the opening of the washing tub, the sealing ring is arranged at a position corresponding to the sealing ridge on the cover plate, the pressing switch is arranged at a position on the box body close to the cover plate, an exhaust hole is opened on the inner wall of the washing tub close to the sealing ridge, and the sealing control mechanism is connected to the exhaust hole.
[0004] By adopting the above technical solution, through the cooperation of the sealing ridge and the sealing ring, the washing tub can be sealed after closing the cover and turning off the compression switch to prevent the washing liquid and foam from overflowing from the cover. After closing the cover, the water supply and drainage mechanism fills water into the washing tub. At this time, the sealing control mechanism opens the exhaust hole to connect the exhaust hole with the outside world, balances the air pressure in the washing tub, and allows water to be injected smoothly. After the water injection is completed, the sealing control mechanism closes the exhaust hole. Since the water injection and drainage pipes of the water supply and drainage mechanism are connected to the valve, the valve will naturally close after the water is injected. At this time, the inside of the washing tub is completely sealed, and then the pulsator washing mechanism is started to perform a wash durability test on the fabric.
[0005] The present invention is further configured as follows: the sealing control mechanism includes an exhaust pipe and an electric valve, the exhaust pipe is connected to the exhaust hole, and the electric valve is arranged on the exhaust pipe.
[0006] According to the above technical solution, the sealing control mechanism includes an exhaust pipe and an electric valve, the exhaust pipe is connected to the exhaust hole, and the electric valve is arranged on the exhaust pipe. The opening and closing of the exhaust pipe is controlled by the electric valve, thereby controlling the opening and closing of the exhaust hole.
[0007] A further configuration of the present invention is that a filter is provided on the exhaust hole.
[0008] By adopting the above technical solution, since the exhaust hole is provided with a filter, the fabric can be further prevented from being sucked into the exhaust hole, thereby improving the safety performance of the equipment.
[0009] The utility model is further provided with an anti-splash observation plate on the washing bucket, a mounting groove for the anti-splash observation plate is opened on the sealing convex edge, the anti-splash filter is detachably arranged in the mounting groove, and the anti-splash observation plate is a transparent plate.
[0010] According to the above technical solution, since the washing tub is also provided with an anti-splash observation plate, a mounting groove for the anti-splash observation plate is provided on the sealing ridge, and the anti-splash filter is detachably arranged in the mounting groove. The anti-splash observation plate is a transparent plate, and the cover can be opened for real-time inspection during washing, while also preventing water in the washing tub from splashing out.
[0011] A further configuration of the present invention is that a handle is provided on the cover plate.
[0012] With the above technical solution, since the cover is provided with a handle, the opening of the cover can be further facilitated. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Attachment Figure 1 The present invention is a structural diagram of a tester for testing the washability of fabrics according to a specific embodiment of the present invention.
[0014] Attachment Figure 2 The present invention is a structural diagram of a tester for testing the washability of fabrics according to a specific embodiment of the present invention.
[0015] Attachment Figure 3 The present invention is a schematic diagram of a partial explosion structure of a tester for detecting the washability of fabrics according to a specific embodiment of the present invention.
[0016] 1- box body, 2- cover plate, 3- washing tub, 4- pulsator washing mechanism, 5- water supply and drainage mechanism, 6- water temperature control mechanism, 7- water inlet, 9- water outlet, 9- drain plate, 10- sealing device, 11- sealing ridge, 12- sealing ring, 13- pressing switch, 14- sealing control mechanism, 15- exhaust hole, 16- exhaust pipe, 17- electric valve, 18- filter screen, 19- anti-splash observation plate, 20- mounting slot, 21- handle. DETAILED DESCRIPTION
[0017] like Figure 1-3 The tester for detecting the washability of a fabric shown in the figure includes a box body 1, a cover plate 2, a washing tub 3, a pulsator washing mechanism 4, a water supply and drainage mechanism 5 and a water temperature control mechanism 6. The washing tub is arranged in the box body, and is provided with a water inlet 7, a water outlet 9 and a drain plate 9. The water inlet and the water outlet are connected to the water supply and drainage mechanism, and the water temperature control mechanism is connected to the water supply and drainage mechanism. The cover plate is rotatably connected to the washing tub, and the pulsator washing mechanism is arranged on the side wall of the washing tub. A sealing device 10 is provided in the washing tub, and the sealing device includes a sealing ridge 11, a sealing ring 12, a pressing switch 13 and a sealing control mechanism 14. The sealing ridge is arranged at the opening of the washing tub, the sealing ring is arranged at a position corresponding to the sealing ridge on the cover plate, the pressing switch is arranged at a position on the box body near the cover plate, and an exhaust hole 15 is opened on the inner wall of the washing tub near the sealing ridge, and the sealing control mechanism is connected to the exhaust hole.
[0018] Through the cooperation of the sealing ridge and the sealing ring, the washing tub can be sealed after closing the cover and turning off the compression switch to prevent the washing liquid and foam from overflowing from the cover. After closing the cover, the water supply and drainage mechanism fills water into the washing tub. At this time, the sealing control mechanism opens the exhaust hole to connect the exhaust hole with the outside world, balances the air pressure in the washing tub, and allows water to be injected smoothly. After the water injection is completed, the sealing control mechanism closes the exhaust hole. Since the water injection and drainage pipes of the water supply and drainage mechanism are connected to the valve, the valve will naturally close after the water is injected. At this time, the inside of the washing tub is completely sealed, and then the pulsator washing mechanism is started to perform a wash durability test on the fabric.
[0019] The sealing control mechanism includes an exhaust pipe 16 and an electric valve 17 . The exhaust pipe is connected to the exhaust hole, and the electric valve is arranged on the exhaust pipe.
[0020] Since the sealing control mechanism includes an exhaust pipe and an electric valve, the exhaust pipe is connected to the exhaust hole, and the electric valve is arranged on the exhaust pipe. The opening and closing of the exhaust pipe is controlled by the electric valve, thereby controlling the opening and closing of the exhaust hole.
[0021] A filter screen 18 is provided on the exhaust hole.
[0022] Since the exhaust hole is provided with a filter, the fabric can be further prevented from being sucked into the exhaust hole, thereby improving the safety performance of the equipment.
[0023] The washing tub is further provided with an anti-splash observation plate 19. The sealing convex edge is provided with a mounting groove 20 for the anti-splash observation plate. The anti-splash filter is detachably arranged in the mounting groove. The anti-splash observation plate is a transparent plate.
[0024] Since the washing tub is also provided with an anti-splash observation plate, a mounting groove for the anti-splash observation plate is provided on the sealing ridge, and the anti-splash filter is detachably arranged in the mounting groove. The anti-splash observation plate is a transparent plate, and the cover can be opened for real-time inspection during washing, while also preventing water in the washing tub from splashing out.
[0025] A handle 20 is provided on the cover plate.
[0026] Since the cover is provided with a handle, the opening of the cover can be further facilitated.
Claims
1. A fabric washability tester, comprising a housing, a cover, a washing tub, a pulsator washing mechanism, a water supply and drainage mechanism, and a water temperature control mechanism. The washing tub is disposed within the housing and is provided with a water inlet, a water outlet, and a drainage plate. The water inlet and outlet are connected to the water supply and drainage mechanism. The water temperature control mechanism is connected to the water supply and drainage mechanism. The cover is rotatably connected to the washing tub. The pulsator washing mechanism is disposed on the side wall of the washing tub. The invention is characterized in that: A sealing device is provided in the washing tub, and the sealing device includes a sealing ridge, a sealing ring, a clamping switch, and a sealing control mechanism. The sealing ridge is provided at the opening of the washing tub, the sealing ring is provided on the cover at a position corresponding to the sealing ridge, the clamping switch is provided on the box body near the cover, an exhaust hole is provided on the inner wall of the washing tub near the sealing ridge, and the sealing control mechanism is connected to the exhaust hole.
2. A fabric washability tester according to claim 1, characterized in that: The sealing control mechanism includes an exhaust pipe and an electric valve. The exhaust pipe is connected to the exhaust hole, and the electric valve is arranged on the exhaust pipe.
3. A fabric washability tester according to claim 2, characterized in that: A filter is provided on the exhaust hole.
4. A fabric washability tester according to claim 1, characterized in that: The washing tub is also provided with an anti-splash observation plate. The sealing convex edge is provided with a mounting groove for the anti-splash observation plate. The anti-splash filter is detachably arranged in the mounting groove. The anti-splash observation plate is a transparent plate.
5. A fabric washability tester according to claim 1, characterized in that: The cover plate is provided with a handle.