A textile carpet cleanability testing device

Abstract

The utility model discloses a textile carpet easy cleanness testing arrangement relates to testing arrangement technical field, and the device is including base and stirring subassembly, base: upside is provided with storage groove, the right side of base is provided with the drainage groove, the inside screw thread coupling of drainage groove has the sealing plug, the left and right ends of base upside are installed with two corresponding fixed components, and the front and back sides of base are installed with moving assembly, stirring subassembly: contain fixed frame, pivot, brush, first mount and first motor, the upside of base is provided with fixed frame, the inside rotatory joint of fixed frame has the pivot, the circumferential surface of pivot is fixed with the brush of even distribution, the front side fixed with first mount of fixed frame, the inside installation of first mount has first motor, can realize the textile carpet easy cleanness test of automation, high efficiency and safe.

Description

Technical Field

[0001] This utility model relates to the field of testing device technology, specifically a testing device for the ease of cleaning of textile carpets. Background Technology

[0002] Textile carpets, as decorative materials for homes and offices, are widely used and have achieved satisfactory results due to their advantages such as being environmentally friendly, low-cost, having rich patterns and diverse colors, sound absorption and noise reduction, moisture retention and dust prevention, and easy maintenance. Their usage is steadily increasing. However, because textile carpets are frequently walked on, they often accumulate dirt and residue. Therefore, the ease of cleaning textile carpets has always been a key concern for consumers. Thus, testing the ease of cleaning of textile carpets is essential. Only by ensuring quality and strictly controlling testing can consumers' legitimate rights be better protected.

[0003] However, currently, there is no suitable measuring instrument for determining the easy-to-clean properties of textile carpets. The easy-to-cleanability test of textile carpets generally involves manual back-and-forth brushing, which is slow, time-consuming, and the detergents used can harm the operator's skin. Furthermore, it is labor-intensive, resulting in low automation, inconvenience, and low efficiency. Therefore, we propose a textile carpet easy-to-cleanability testing device. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a textile carpet easy-to-clean testing device that can realize automated, efficient and safe textile carpet easy-to-clean testing, and can effectively solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a textile carpet easy-to-clean testing device, comprising a base and a stirring assembly; Base: A storage slot is provided on the upper side, a drainage slot is provided on the right side of the base, a sealing plug is threaded inside the drainage slot, two corresponding fixing components are installed at the left and right ends of the upper side of the base, and movable components are installed on the front and rear sides of the base. The mixing assembly includes a fixed frame, a rotating shaft, brush bristles, a first mounting bracket, and a first motor. The fixed frame is located on the upper side of the base, and the rotating shaft is rotatably connected inside the fixed frame. Evenly distributed brush bristles are fixed on the circumferential surface of the rotating shaft. The first mounting bracket is fixed to the front side of the fixed frame, and the first motor is installed inside the first mounting bracket. The output shaft of the first motor is fixed to the front end of the rotating shaft. An adjustment assembly is installed on the left side of the fixed frame, a wiping assembly is installed below the adjustment assembly, and a squeezing assembly is installed above the wiping assembly. The moving assembly is connected to the fixed frame. The mixing assembly is used to mix the textile carpet with the cleaning agent. Wherein: the input terminal of the first motor is electrically connected to the output terminal of an external control switch group.

[0006] Furthermore, the movable component includes a movable block, a threaded rod, a second mounting bracket, and a second motor. Guide grooves are provided on both the front and rear sides of the base. Movable blocks are slidably connected inside the guide grooves. A threaded hole is provided in the middle of the front movable block, and a threaded rod is threadedly connected inside the threaded hole. The threaded rod is rotatably connected inside the front guide groove. A guide hole is provided in the middle of the rear movable block, and a limit hole is slidably connected inside the guide hole. A limit rod is slidably connected inside the limit hole and fixed inside the rear guide groove. The fixed frame is fixed to the upper side of the two movable blocks. A second mounting bracket is fixed to the left side of the base, and a second motor is installed inside the second mounting bracket. The output shaft of the second motor is fixed to the left end of the threaded rod. The input end of the second motor is electrically connected to the output end of an external control switch group. The movable component drives the fixed frame to move.

[0007] Furthermore, the fixing assembly includes a support frame, a first hydraulic rod, a connecting strip, and a fastening strip. Two corresponding support frames are fixed at the left and right ends of the upper side of the base. The first hydraulic rod is installed on the upper side of the support frame. A connecting strip is fixed on the telescopic arm of the first hydraulic rod. A fastening strip is fixed on the lower side of the connecting strip. The input end of the first hydraulic rod is electrically connected to the output end of an external control switch group. The textile carpet is fixed by setting the fixing assembly.

[0008] Furthermore, the adjustment assembly includes a mounting plate, a second hydraulic rod, a connecting frame, and a gear. The mounting plate is fixed to the left side of the fixed frame, and the second hydraulic rod is mounted on the upper side of the mounting plate. The connecting frame is fixed to the telescopic arm of the second hydraulic rod, and the gear is rotatably connected to the upper side inside the connecting frame. The input end of the second hydraulic rod is electrically connected to the output end of an external control switch group. The height of the wiping assembly is adjusted by setting the adjustment assembly.

[0009] Furthermore, the wiping assembly includes a guide rod, a rack, a connecting plate, a friction rubber strip, and a spring. Two parallel racks are arranged on the left and right sides inside the connecting frame. The gear meshes with the two racks. A guide hole is opened in the middle of the rack, and a guide rod is slidably connected inside the guide hole. Both guide rods are fixed inside the connecting frame. A connecting plate is fixed to the lower side of the rack, and a friction rubber strip is fixed to the lower side of the connecting plate. Springs are sleeved on the surface of the guide rods. One end of each spring is fixed to the side of its corresponding rack, and the other end of each spring is fixed to the front and rear sides inside the connecting frame. The wiping assembly, in conjunction with the squeezing assembly, washes the textile carpet.

[0010] Furthermore, the extrusion assembly includes a third mounting bracket, a third motor, a cam, and a movable frame. The third mounting bracket is fixed to the rear end of the upper side of the connecting frame, the third motor is mounted on the upper side of the third mounting bracket, and a cam is fixed on the output shaft of the third motor. An opening is provided at the rear end of the upper side of the connecting frame, and a movable frame is provided inside the opening. The movable frame is fixed to the upper side of the rack on the left side, and the cam is in contact with the movable frame. The input end of the third motor is electrically connected to the output end of an external control switch group. By setting the extrusion assembly, the rack on the left side is driven to move back and forth reciprocally.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This textile carpet easy-to-clean testing device has the following advantages: 1. By integrating automated stirring and moving components, the testing efficiency and consistency are significantly improved. Traditional manual testing methods have limitations such as slow speed and fluctuating results. This device uses a motor to drive the brush to rotate and the frame to move smoothly, realizing uniform cleaning simulation. This not only avoids operational differences but also ensures the reliability and repeatability of data, while reducing the risk of human intervention.

[0012] 2. The coordinated design of the fixing and wiping components further enhances the comprehensiveness of the test. The hydraulically driven fastening strip can stably fix carpet samples of different thicknesses and prevent test displacement; while the dynamic wiping mechanism uses a cam to drive the friction rubber strip to reciprocate, simulating scrubbing pressure and providing more realistic application data support for product performance evaluation. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the front structure of this utility model; Figure 2 This is a schematic diagram of the extrusion assembly structure of this utility model; Figure 3 This is a schematic diagram of the adjustment component structure of this utility model.

[0014] In the diagram: 1. Base, 2. Storage tank, 3. Sealing plug, 4. Stirring assembly, 41. Fixing frame, 42. Rotating shaft, 43. Brush bristles, 44. First mounting bracket, 45. First motor, 5. Moving assembly, 51. Moving block, 52. Threaded rod, 53. Second mounting bracket, 54. Second motor, 6. Fixing assembly, 61. Support frame, 62. First hydraulic rod, 63. Connecting strip, 64. Fastening strip, 7. Adjusting assembly, 71. Mounting plate, 72. Second hydraulic rod, 73. Connecting frame, 74. Gear, 8. Wiping assembly, 81. Guide rod, 82. Rack, 83. Connecting plate, 84. Friction rubber strip, 85. Spring, 9. Extrusion assembly, 91. Third mounting bracket, 92. Third motor, 93. Cam, 94. Moving bracket. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-3 This embodiment provides a technical solution: a textile carpet easy-to-clean testing device, including a base 1 and a stirring component 4; Base 1: A storage slot 2 is provided on the upper side. A drainage slot is provided on the right side of the base 1, and a sealing plug 3 is threadedly connected inside the drainage slot. Two corresponding fixing components 6 are installed at the left and right ends of the upper side of the base 1. Moving components 5 are installed on the front and rear sides of the base 1. The moving components 5 include a moving block 51, a threaded rod 52, a second mounting bracket 53, and a second motor 54. Guide slots are provided on both the front and rear sides of the base 1. The moving block 51 is slidably connected inside the guide slot. A threaded hole is provided in the middle of the front moving block 51, and a threaded rod 52 is threadedly connected inside the threaded hole. The threaded rod 52 is rotatably connected inside the front guide slot. A guide hole is provided in the middle of the rear moving block 51, and a limit hole is slidably connected inside the guide hole. A limit rod is slidably connected inside the limit hole and fixed inside the rear guide slot. The fixing frame 41 is fixed. On the upper side of the two movable blocks 51, a second mounting bracket 53 is fixed on the left side of the base 1. A second motor 54 is installed inside the second mounting bracket 53. The output shaft of the second motor 54 is fixed on the left end of the threaded rod 52. The input end of the second motor 54 is electrically connected to the output end of an external control switch group. The fixing component 6 includes a support frame 61, a first hydraulic rod 62, a connecting strip 63, and a fastening strip 64. Two corresponding support frames 61 are fixed on the left and right ends of the upper side of the base 1. A first hydraulic rod 62 is installed on the upper side of the support frame 61. A connecting strip 63 is fixed on the telescopic arm of the first hydraulic rod 62. A fastening strip 64 is fixed on the lower side of the connecting strip 63. The input end of the first hydraulic rod 62 is electrically connected to the output end of an external control switch group. The textile carpet is fixed by setting the fixing component 6, and the fixed frame 41 is moved by setting the movable component 5. The stirring assembly 4 includes a fixed frame 41, a rotating shaft 42, brush bristles 43, a first mounting bracket 44, and a first motor 45. The fixed frame 41 is mounted on the upper side of the base 1. The rotating shaft 42 is rotatably connected inside the fixed frame 41. Evenly distributed brush bristles 43 are fixed on the circumferential surface of the rotating shaft 42. The first mounting bracket 44 is fixed to the front side of the fixed frame 41. The first motor 45 is installed inside the first mounting bracket 44. The output shaft of the first motor 45 is fixed to the front end of the rotating shaft 42. An adjusting assembly 7 is mounted on the left side of the fixed frame 41. A wiping assembly 8 is mounted below the adjusting assembly 7. A squeezing assembly 9 is mounted above the wiping assembly 8. The moving assembly 5 is connected to the fixed frame 41. The adjusting assembly 7 includes a mounting plate 71, a second hydraulic rod 72, a connecting frame 73, and a gear 74. The mounting plate 71 is fixed to the left side of the fixed frame 41, and the second hydraulic rod 72 is mounted on the upper side of the mounting plate 71. The connecting frame 73 is fixed to the telescopic arm of the second hydraulic rod 72. The gear 74 is rotatably connected to the upper side inside the connecting frame 73. The input end of the second hydraulic rod 72 is electrically connected to the output end of an external control switch assembly. The wiping assembly 8 includes a guide rod 81, a rack 82, a connecting plate 83, a friction rubber strip 84, and a spring 85. Two parallel racks 82 are arranged on the left and right sides inside the connecting frame 73, and the gear 74 meshes with the two racks 82. The rack 82 has a guide hole in its middle, and a guide rod 81 is slidably connected inside the guide hole. Both guide rods 81 are fixed inside the connecting frame 73. A connecting plate 83 is fixed to the lower side of the rack 82, and a friction rubber strip 84 is fixed to the lower side of the connecting plate 83. Springs 85 are sleeved on the surface of the guide rods 81. One end of each spring 85 is fixed to the side of the rack 82 corresponding to it, and the other end of each spring 85 is fixed to the front and rear sides inside the connecting frame 73. The extrusion assembly 9 includes a third mounting bracket 91, a third motor 92, a cam 93, and a moving frame 94. The third mounting bracket 91 is fixed to the rear end of the upper side of the connecting frame 73. A third motor 92 is installed on the upper side of the frame 91. A cam 93 is fixed on the output shaft of the third motor 92. An opening is provided at the rear end of the upper side of the connecting frame 73. A movable frame 94 is provided inside the opening. The movable frame 94 is fixed on the upper side of the rack 82 on the left side. The cam 93 is in contact with the movable frame 94. The input end of the third motor 92 is electrically connected to the output end of an external control switch group. The rack 82 on the left side is driven to move back and forth by the extrusion component 9. The textile carpet is rubbed by the wiping component 8 in conjunction with the extrusion component 9. The height of the wiping component 8 is adjusted by the adjustment component 7. The textile carpet is mixed with the cleaning agent by the stirring component 4. Wherein: the input terminal of the first motor 45 is electrically connected to the output terminal of an external control switch group.

[0017] The working principle of the textile carpet easy-to-cleanability testing device provided by this utility model is as follows: First, the textile carpet to be tested is laid flat in the storage tank 2 area on the upper side of the base 1. The carpet is secured by the fixing component 6, which includes a support frame 61, a first hydraulic rod 62, a connecting strip 63, and a fastening strip 64. When the external control switch group activates the first hydraulic rod 62, its telescopic arm drives the connecting strip 63 and the fastening strip 64 to press down, thereby firmly fixing both ends of the carpet and preventing displacement during the test. Next, an appropriate amount of cleaning agent and water are added to the storage tank 2. Then, the stirring component 4 is activated. The stirring component 4 includes a fixed frame 41, a rotating shaft 42, bristles 43, a first mounting frame 44, and a first motor 45. After being powered by the control switch group, the first motor 45 drives the rotating shaft 42 to rotate, driving the bristles 43 on the circumferential surface to brush the carpet surface. At the same time, the moving component 5 starts to work. The moving component 5 includes a moving block 51, a threaded rod 52, a second mounting frame 53, and a second motor 54. The machine 54 drives the threaded rod 52 to rotate, causing the front moving block 51 to slide in the guide groove. The rear moving block 51 is guided by the limit rod, thereby driving the fixed frame 41 to move back and forth as a whole, ensuring that the bristles 43 cover the entire area of ​​the carpet. In addition, the adjusting component 7 adjusts the height of the connecting frame 73 through the second hydraulic rod 72, so that the wiping component 8 contacts the carpet surface. The wiping component 8 includes a guide rod 81, a rack 82, a connecting plate 83, a friction rubber strip 84, and a spring 85. The squeezing component 9 drives the cam 93 to rotate through the third motor 92. The cam 93 fits against the moving frame 94, pushing the left rack 82 to move back and forth along the guide rod 81. Since the gear 74 meshes with the two racks 82, the right rack moves in the opposite direction, thereby driving the friction rubber strip 84 under the connecting plate 83 to scrub the carpet. The spring 85 provides a restoring force to ensure smooth operation, simulating manual cleaning. When the test is completed, the sealing plug 3 can be unscrewed to drain the wastewater from the drain, and then the ease of cleaning of the carpet can be evaluated.

[0018] It is worth noting that the external control switch group disclosed in the above embodiments is equipped with buttons that correspond one-to-one with the first motor 45, the second motor 54, the third motor 92, the first hydraulic rod 62, and the second hydraulic rod 72. The first motor 45, the second motor 54, the third motor 92, the first hydraulic rod 62, and the second hydraulic rod 72 can be freely configured according to the actual application scenario. The external control switch group controls the operation of the first motor 45, the second motor 54, the third motor 92, the first hydraulic rod 62, and the second hydraulic rod 72 using methods commonly used in the prior art.

[0019] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A testing device for the ease of cleaning of textile carpets, characterized in that: Includes a base (1) and a stirring assembly (4); Base (1): A storage groove (2) is provided on the upper side. A drainage groove is provided on the right side of the base (1). A sealing plug (3) is threaded inside the drainage groove. Two corresponding fixing components (6) are installed on the left and right ends of the upper side of the base (1). Moving components (5) are installed on the front and rear sides of the base (1). The stirring assembly (4) includes a fixed frame (41), a rotating shaft (42), bristles (43), a first mounting bracket (44), and a first motor (45). The fixed frame (41) is provided on the upper side of the base (1). The rotating shaft (42) is rotatably connected inside the fixed frame (41). Bristles (43) are evenly distributed on the circumferential surface of the rotating shaft (42). The first mounting bracket (44) is fixed on the front side of the fixed frame (41). The first motor (45) is installed inside the first mounting bracket (44). The output shaft of the first motor (45) is fixed at the front end of the rotating shaft (42). An adjustment assembly (7) is installed on the left side of the fixed frame (41). A wiping assembly (8) is installed on the lower side of the adjustment assembly (7). A squeezing assembly (9) is installed on the upper side of the wiping assembly (8). The moving assembly (5) is connected to the fixed frame (41). Wherein: the input end of the first motor (45) is electrically connected to the output end of an external control switch group.

2. The textile carpet easy-to-clean testing device according to claim 1, characterized in that: The movable component (5) includes a movable block (51), a threaded rod (52), a second mounting bracket (53), and a second motor (54). Guide grooves are provided on both the front and rear sides of the base (1). A movable block (51) is slidably connected inside the guide grooves. A threaded hole is provided in the middle of the front movable block (51), and a threaded rod (52) is threadedly connected inside the threaded hole. The threaded rod (52) is rotatably connected inside the front guide groove. A guide hole is provided in the middle of the rear movable block (51). The internal sliding connection has a limiting hole, and the internal sliding connection of the limiting hole has a limiting rod. The limiting rod is fixed inside the guide groove on the rear side. The fixed frame (41) is fixed on the upper side of the two moving blocks (51). The left side of the base (1) is fixed with a second mounting bracket (53). The second mounting bracket (53) is installed inside the second motor (54). The output shaft of the second motor (54) is fixed to the left end of the threaded rod (52). The input end of the second motor (54) is electrically connected to the output end of the external control switch group.

3. The textile carpet easy-to-clean testing device according to claim 1, characterized in that: The fixing component (6) includes a support frame (61), a first hydraulic rod (62), a connecting strip (63), and a fastening strip (64). Two corresponding support frames (61) are fixed at the left and right ends of the upper side of the base (1). The first hydraulic rod (62) is installed on the upper side of the support frame (61). The connecting strip (63) is fixed on the telescopic arm of the first hydraulic rod (62). The fastening strip (64) is fixed on the lower side of the connecting strip (63). The input end of the first hydraulic rod (62) is electrically connected to the output end of an external control switch group.

4. The textile carpet easy-to-clean testing device according to claim 1, characterized in that: The adjustment assembly (7) includes a mounting plate (71), a second hydraulic rod (72), a connecting frame (73), and a gear (74). The mounting plate (71) is fixed on the left side of the fixed frame (41). The second hydraulic rod (72) is mounted on the upper side of the mounting plate (71). The connecting frame (73) is fixed on the telescopic arm of the second hydraulic rod (72). The gear (74) is rotatably connected to the upper side inside the connecting frame (73). The input end of the second hydraulic rod (72) is electrically connected to the output end of an external control switch assembly.

5. The textile carpet easy-to-clean testing device according to claim 4, characterized in that: The wiping assembly (8) includes a guide rod (81), a rack (82), a connecting plate (83), a friction rubber strip (84), and a spring (85). Two parallel racks (82) are arranged on the left and right sides inside the connecting frame (73). The gear (74) meshes with the two racks (82). A guide hole is opened in the middle of the rack (82). A guide rod (81) is slidably connected inside the guide hole. Both guide rods (81) are fixed inside the connecting frame (73). A connecting plate (83) is fixed on the lower side of the rack (82). A friction rubber strip (84) is fixed on the lower side of the connecting plate (83). A spring (85) is sleeved on the surface of the guide rod (81). One end of the two springs (85) is fixed on the side of the rack (82) corresponding to it. The other end of the two springs (85) is fixed on the front and rear sides inside the connecting frame (73).

6. The textile carpet easy-to-clean testing device according to claim 5, characterized in that: The extrusion assembly (9) includes a third mounting bracket (91), a third motor (92), a cam (93), and a movable bracket (94). The third mounting bracket (91) is fixed to the rear end of the upper side of the connecting frame (73). The third motor (92) is mounted on the upper side of the third mounting bracket (91). The cam (93) is fixed on the output shaft of the third motor (92). An opening is provided at the rear end of the upper side of the connecting frame (73). The movable bracket (94) is provided inside the opening. The movable bracket (94) is fixed to the upper side of the rack (82) on the left side. The cam (93) is in contact with the movable bracket (94). The input end of the third motor (92) is electrically connected to the output end of an external control switch group.

Images