Low-damage high-efficiency batting stripping and sucking device

Abstract

The utility model provides a low-damage high-efficiency fluff stripping and sucking device, which belongs to the field of clothes and fabric fluff removing daily supplies, and comprises a flexible material brush sheet, a negative pressure air duct seat and a cover plate seat, an air inlet cavity is arranged between the negative pressure air duct seat and the cover plate seat, the air inlet cavity is communicated with a negative pressure dust suction air source, and the negative pressure dust suction air source is communicated with the negative pressure air duct seat. A curve closed scraping convex body is arranged on the brushing surface of the flexible material brushing sheet, and an inner concave air suction channel is formed in the middle of the curve closed scraping convex body and is communicated with an air inlet cavity in the negative pressure air channel seat. The device is matched with a dust collector or a negative pressure air source for use, can efficiently and thoroughly remove fluff, fluff and dust of clothes to be cleaned in a low-damage manner, and can also eliminate secondary pollution caused by disordered flying of fluff, fluff and dust generated in the manual cleaning process.

Description

Technical Field

[0001] The utility model relates to a clothing and cloth processing device, in particular to a device for removing lint, fluff and dust from clothing or cloth. Background Art

[0002] In the dry cleaning, clothing manufacturing and other industries, it is necessary to remove the fluff and lint from clothes or fabrics. For families who wash their own clothes, after washing and drying the clothes, they usually need to remove the fluff and lint from the clothes before ironing them. The current methods used include using adhesive tape, silicone lint rollers and other sticky materials to remove them, and using polyester silk lint removal brushes for electrostatic adsorption. These methods are not ideal for dealing with fluff and lint, and they cannot deal with the fluff and lint completely. They waste a lot of time but cannot meet people's requirements for the cleanliness of the surface of fabrics such as clothes and sofas. In addition, the fluff and lint in the process cannot be effectively collected, so that the fluff and lint are contaminated to other places and cause secondary pollution. No matter what tools are used, the fluff and lint cannot be processed thoroughly, and there are many processing steps. If you want to achieve thorough cleaning and removal, you must use a one-way brush to repeatedly scrape in one direction, and then use a combination of multiple solutions such as manual removal and tape adhesion. This not only takes a long time to process a single piece of clothing and has low work efficiency, but also causes great damage to the clothing, especially for high-end and expensive clothes such as wool coats, which shortens their service life. At the same time, there is a secondary pollution problem of fluff and lint in the processing process. There are more fluff and lint in these scenes, and some of them are adsorbed on the surface of materials such as clothing, bed sheets, and sofas, causing considerable troubles to people's health and senses.

[0003] In order to overcome the shortcomings of the prior art, the applicant has designed a low-damage and high-efficiency hair removal suction device, which can quickly and efficiently deal with stubborn hair, fluff, and dust embedded in the surface of cloth, fabric, leather and fur, collect them together for unified treatment, and comb the texture of the surface of fabrics such as woolen cloth. The utility model can not only be used for dust removal of clothes in dry cleaning shops, clothing factories and ordinary households, but is also ideal for combing and removing hair, fluff, and dust attached to pets. It is also suitable for daily combing and care of pets in pet shops or breeding farms. Summary of the invention

[0004] The utility model aims to provide a low-damage and high-efficiency lint stripping suction remover, which is used in conjunction with a vacuum cleaner or a negative pressure air source to remove lint, fluff and dust from clothes to be cleaned efficiently, thoroughly and with low damage.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A low-damage and high-efficiency lint stripping and suction device comprises a flexible material brush sheet, a negative pressure air duct seat and a cover plate seat, an air inlet cavity is arranged between the negative pressure air duct seat and the cover plate seat, the air inlet cavity is communicated with a negative pressure dust suction air source, a curved closed scraping convex body is arranged on the brushing surface of the flexible material brush sheet, an inner concave suction channel is formed in the middle of the curved closed scraping convex body, and the inner concave suction channel is communicated with the air inlet cavity in the negative pressure air duct seat.

[0007] Furthermore, it also includes a brush fixing plate, which is arranged between the flexible material brush and the negative pressure air duct seat, the flexible material brush is fixed to the front side of the brush fixing plate, and the back side of the brush fixing plate is fixedly connected to the negative pressure air duct seat with a replaceable structure.

[0008] Furthermore, it also includes a wireless remote control module, which is arranged between the negative pressure air duct seat and the cover plate seat and is used to control the opening and closing of the negative pressure air source.

[0009] Furthermore, the air ducts provided on the back side of the flexible material brush sheet, the brush sheet fixing plate and the negative pressure air duct seat are in the shape of strip grooves, and after the three are combined, the positions of all the strip grooves overlap.

[0010] Furthermore, the strip-shaped groove is a gradually changing strip-shaped groove which is larger in the middle and smaller at two ends.

[0011] Furthermore, the flexible material brush sheet is made of TPR.

[0012] Furthermore, the negative pressure air duct seat includes a front connecting seat, a rear connecting seat, a deformed protruding air duct and a connecting hole seat.

[0013] Furthermore, the deformed protruding air duct includes a closed section, a polygonal air duct groove and a ventilation cavity.

[0014] Furthermore, the negative pressure air duct seat also includes a side holding structure.

[0015] Furthermore, the curved closed scraping convex body is composed of arc segments at two ends and intestinal-shaped segments symmetrically distributed on the left and right, forming an inwardly concave suction channel in the middle of the curved closed scraping convex body, and the shape of the inwardly concave suction channel is a fishbone shape symmetrically distributed up and down.

[0016] The working principle and use method of the utility model are as follows:

[0017] In the low-damage and high-efficiency lint stripping and suction device described in the utility model, since the brushing surface of the flexible material brush sheet is composed of a curved closed scraping convex body and an inner concave suction channel formed in the middle of the curved closed scraping convex body, when using the utility model to process the clothes to be processed, just hold it by hand to move the brushing surface of the flexible material brush sheet back and forth on the cloth surface. The curved closed scraping convex body made of silicone material can not only quickly and efficiently strip and gather the stubborn lint, fluff and dust attached to the surface of the fabric, leather and fur to be processed during the scraping and removing process, but also cause less material damage to the surface of the fabric, leather and fur. The curved closed scraping convex body is designed to be composed of arc segments at two ends and a left-right symmetrical division The closed linear scraping surface of the intestinal section of the cloth has low scraping resistance and saves more than 60% of operation effort. A concave suction channel is formed in the middle of the curved closed scraping convex body. The shape of the concave suction channel is a fishbone shape symmetrically distributed up and down. Such a structure can suck away the debris scraped by the curved closed scraping convex body from the concave suction channel through a negative pressure airflow of a specific pressure. The pressure of the suction negative pressure flow can be adjusted according to the specific conditions of different objects to be processed to achieve the best cleaning effect. The use of the utility model has high processing efficiency. Take the dry cleaning industry as an example: it takes 20 minutes to 60 minutes to process a black cashmere coat according to the existing method, while the utility model only takes 30 seconds to 60 seconds to complete the surface cleaning without damaging the fabric and various fabric surfaces.

[0018] A brush fixing plate is added between the flexible material brush and the negative pressure air duct seat, and the flexible material brush is fixed on the front side of the brush fixing plate. The flexible material brush is fixedly connected to the negative pressure air duct seat through a replaceable structure on the back side of the brush fixing plate. The purpose of this is to use the combination of the flexible material brush and the brush fixing plate as a wearing part. When the flexible material brush reaches the end of its service life, it can be conveniently replaced, and other parts can continue to be used, thereby greatly reducing the cost of use and saving resources.

[0019] The negative pressure air duct seat is designed to be a front connecting seat, a back connecting seat, a deformed protruding air duct and a connecting hole seat structure. The deformed protruding air duct includes a closed section, a polygonal air duct groove and a ventilation cavity. This can improve the uniformity and intensity of the suction airflow at the concave suction channel on the flexible material brush sheet. When the curved closed scraping convex body peels off and gathers the stubborn hair, fluff and dust attached to the surface of the fabric, leather and fur to be processed, they are sucked away by the enhanced negative pressure airflow.

[0020] The purpose of providing the side gripping structure on the side of the negative pressure air duct seat is to improve the gripping reliability and comfort of the operator and to prevent slipping and gripping fatigue during operation.

[0021] The purpose of adding a wireless remote control module between the negative pressure air duct seat and the cover plate seat is to control the opening and closing of the negative pressure air source through the wireless remote control module, and to realize the linkage of scraping and negative pressure suction through one-hand operation, thereby improving the intelligent control and practicality of the utility model. The handheld low-voltage remote control operation is convenient for opening and closing, and the DC low-voltage remote control transmitter ensures the safety of the use process.

[0022] The use of the utility model in conjunction with a negative pressure air source such as a vacuum cleaner can not only replace the manual removal of the lint, fluff, dust and other aggregates that are scraped and gathered from the surface of the fabric, leather and fur to be processed by the curved closed scraping convex body, but also eliminate the secondary pollution caused by the disorderly scattering of the lint, fluff and dust generated in the manual cleaning process, and can uniformly suck out, collect and store the cleaned lint, which will not cause the scattering of lint, fluff and dust, while reducing the efficiency of cleaning lint, fluff and dust, and people in the surrounding environment will not inhale lint into the lungs and cause health problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of the utility model used in conjunction with a vacuum cleaner;

[0024] Figure 2 This is a schematic diagram of the exploded structure of the various parts of the utility model, viewed from the front direction of the flexible material brush sheet;

[0025] Figure 3 This is a schematic diagram of the exploded structure of the various parts of the utility model, viewed from the back of the flexible material brush sheet;

[0026] Figure 4 It is a schematic diagram of the three-dimensional structure of the negative pressure air duct seat;

[0027] Figure 5 It is a schematic diagram of the cross-sectional structure of the negative pressure air duct seat;

[0028] In the figure: 1-flexible material brush; 2-negative pressure air duct seat; 3-cover seat; 4-brush fixing plate;

[0029] 5-wireless remote control module; 6-strip groove; 7-screw; 8-hose; 9-vacuum cleaner; 11-scrape convex body;

[0030] 12-concave air suction channel; 111-arc segment; 112-intestine-shaped segment; 21-front connecting seat; 22-rear connecting seat; 23-deformed protruding air duct; 24-connecting hole seat; 25-holding structure; 31-housing; 32-connecting column; 33-button hole; 34-connecting end; 231-closed segment; 232-Front-shaped air duct groove; 233-ventilation cavity; 51-button. DETAILED DESCRIPTION

[0031] The specific implementation of the present invention is described below with reference to the accompanying drawings:

[0032] Embodiment 1: A low-damage and high-efficiency lint stripping and suction device, such as Figures 1 to 5 As shown, it includes a flexible material brush sheet 1, a negative pressure air duct seat 2, a cover plate seat 3, a brush sheet fixing plate 4 and a wireless remote control module 5. A curved closed scraping convex body 11 is provided on the brushing surface of the flexible material brush sheet 1, and a concave air suction channel 12 is formed in the middle of the curved closed scraping convex body 11. The curved closed scraping convex body 11 is composed of arc segments 111 at two ends and intestinal segments 112 symmetrically distributed on the left and right. A concave air suction channel 12 is formed in the middle of the curved closed scraping convex body 11. The shape of the concave air suction channel 12 is a fishbone shape symmetrically distributed up and down. The material of the flexible material brush sheet 1 is TPR;

[0033] The negative pressure air duct seat 2 includes a front connecting seat 21, a back connecting seat 22, a deformed protruding air duct 23, a connecting hole seat 24 and a side holding structure 25. The deformed protruding air duct 23 includes a closed section 231, a polygonal air duct groove 232 and a ventilation cavity 233. The volume of the deformed protruding air duct 23 is variable, and the volume gradually increases from the suction end to the outlet end. In this way, the air strength at the suction end can be improved, which is beneficial to the removal of combed hair, fluff and dust to prevent overflow and secondary pollution.

[0034] The cover plate seat 3 includes a shell 31, a connecting column 32, a button hole 33 and a connecting end 34. The hose connecting end 34 is arranged at the lower end of the shell 31, the button hole 33 is arranged on the exposed surface of the shell 31, and the connecting column 32 is arranged on the inner side wall. When the cover plate seat 3 is assembled and connected with the negative pressure air duct seat 2, the button 51 on the wireless remote control module 5 is just embedded in the button hole 33;

[0035] The brush sheet fixing plate 4 is arranged between the flexible material brush sheet 1 and the negative pressure air duct seat 2, the flexible material brush sheet 1 is fixed on the front side of the brush sheet fixing plate 4, and the back side of the brush sheet fixing plate 4 is fixedly connected to the negative pressure air duct seat 2 with a replaceable structure; the air duct shape is a strip groove 6 on the back side of the flexible material brush sheet 1, the sheet fixing plate 4 and the front side of the negative pressure air duct seat 2, and the strip groove 6 is a gradually changing strip groove with a large middle and small ends, and all the strip grooves 6 are overlapped after the three are combined; a wireless remote control module 5 is provided between the negative pressure air duct seat 2 and the cover plate seat 3 for controlling the opening and closing of the negative pressure air source; the concave suction channel 12 on the flexible material brush sheet 1 is communicated with the deformed protruding air duct 23 in the negative pressure air duct seat 2, and when the negative pressure air duct seat 2 and the cover plate seat 3 are sealed and assembled by screws 7, an air intake connecting pipe is formed at the lower ends of the two, and the air intake connecting pipe is communicated with a 1200w negative pressure vacuum cleaner 9 (negative pressure vacuum air source) through a hose 8. In this example, the wireless remote control module 5 is equipped with a wireless remote control switch, which is used to turn on and off the negative pressure vacuum cleaner 9. It uses a 24V low-voltage DC battery and is equipped with a wireless remote control transmitting button. A wireless remote control receiver is installed in the 1200w negative pressure vacuum cleaner 9, and controls the switch closure of the negative pressure vacuum cleaner 9. This is a conventional control technology.

[0036] The utility model can quickly and efficiently clean up the stubborn lint, fluff and dust embedded in the surface of cloth, fabric and leather fur, collect them together for unified treatment, and play a combing role on the texture of the surface of fabrics such as woolen cloth.

[0037] Working principle: Turn on the power of the device and turn on the wireless remote control module 5. At this time, the negative pressure vacuum cleaner 9 receives the signal and starts to operate. Negative pressure suction is generated in the concave suction channel 12 of the flexible material brush sheet 1. Hold the utility model (remote control negative pressure air duct brush head) and gently press and scrape the surface stained with fluff. At this time, the center position of the uniquely designed TPR flexible material brush sheet on the brush head forms a negative pressure state with the surface of the material to be processed to generate suction, so that the TPR flexible material brush sheet fits tightly with the surface of the material. The movement of the TPR flexible material brush sheet scraping across the surface of the material causes friction between it and the fluff, and the fluff embedded in the surface of fabrics and other materials is peeled off. The gathering effect generated by the unique pattern shape on the TPR flexible material brush sheet gathers the fluff into a ball. Finally, the specially designed air duct in the remote control negative pressure air duct brush head generates a strong suction force, and the fluff and dust are sucked out and collected and stored in the negative pressure vacuum cleaner 9, without generating secondary pollution. At the same time, because the TPR flexible material brush is soft, it will not cause any damage to the fabric when scraping across the surface of fabrics and various materials, and it can play a combing role when scraping in the same direction.

[0038] In the low-damage and high-efficiency lint stripping and suction device described in the utility model, since the brushing surface of the flexible material brush sheet 1 is composed of a curved closed scraping convex body 11 and a concave suction channel 12 formed in the middle of the curved closed scraping convex body 11, when using the utility model to process the clothes to be processed, just hold it by hand and move the brushing surface of the flexible material brush sheet 1 back and forth on the cloth surface. The curved closed scraping convex body 11 made of silicone material can not only quickly and efficiently strip and gather the stubborn lint, fluff and dust attached to the surface of the fabric, leather and fur to be processed during the scraping and removing process, but also cause less material damage to the surface of the fabric, leather and fur. The curved closed scraping convex body 11 is designed to be composed of arc segments 111 at two ends and left and right opposite ends. The closed linear scraping surface of the distributed intestinal segment 112 has a small scraping resistance and saves more than 60% of the operation effort. A concave suction channel 12 is formed in the middle of the curved closed scraping convex body 11. The shape of the concave suction channel 12 is a fishbone shape symmetrically distributed up and down. Such a structure can suck away the debris scraped by the curved closed scraping convex body 11 from the concave suction channel 12 through a negative pressure airflow of a specific pressure. The pressure of the sucked negative pressure flow can be adjusted according to the specific conditions of different objects to be processed to achieve the best cleaning effect. The use of the utility model has high processing efficiency. Take the dry cleaning industry as an example: it takes 20 minutes to 60 minutes to process a black cashmere coat according to the existing method, while the utility model only takes 30 seconds to 60 seconds to complete the surface cleaning without damaging the fabric and various fabric surfaces.

[0039] A brush fixing plate 4 is additionally provided between the flexible material brush sheet 1 and the negative pressure air duct seat 2, and the flexible material brush sheet 1 is fixed on the front side of the brush fixing plate 4. The flexible material brush sheet 1 is fixedly connected to the negative pressure air duct seat 2 through a replaceable structure on the back side of the brush fixing plate 4. The purpose of this is to use the combination of the flexible material brush sheet 1 and the brush fixing plate 4 as a wearing part. When the flexible material brush sheet 1 reaches the end of its service life, it can be conveniently replaced, and other parts can continue to be used, thereby greatly reducing the cost of use and saving resources.

[0040] The negative pressure air duct seat 2 is designed to be composed of a front connecting seat 21, a back connecting seat 22, a deformed protruding air duct 23 and a connecting hole seat 24 structure, wherein the deformed protruding air duct 23 includes a closed section 231, a polygonal air duct groove 232 and a ventilation cavity 233, wherein the cross-sectional areas of the closed section 231 and the polygonal air duct groove 232 of the deformed protruding air duct 23 are variable, the cross-sectional area of ​​the air intake end is small, and the cross-sectional area of ​​the air outlet end is large, so that the negative pressure airflow flowing through the ventilation cavity 233 is decompressed through the tail expansion cavity of the polygonal air duct groove 232, and is pressurized twice at the air intake end of the closed section 231 due to the reduction of the cross-sectional area, so that the uniformity and strength of the suction airflow at the concave suction channel 12 on the flexible material brush sheet 1 can be improved, and when the curved closed scraping convex body 11 peels off and gathers the stubborn hair, fluff and dust attached to the surface of the fabric, leather and fur to be processed, they are sucked away by the enhanced negative pressure airflow.

[0041] The purpose of setting the side grip structure 25 on the side of the negative pressure air duct seat 2 is to improve the operator's grip reliability and comfort, and prevent slipping and grip fatigue during operation. Its structure can be an inner groove structure or other structure that increases friction.

[0042] The purpose of adding the wireless remote control module 5 between the negative pressure air duct seat 2 and the cover seat 3 is to control the opening and closing of the negative pressure air source through the wireless remote control module 5, and to realize the linkage of scraping and negative pressure suction through single-handed operation, thereby improving the intelligent control and practicality of the utility model. The handheld low-voltage remote control operation is convenient for opening and closing, and the DC low-voltage remote control transmitter ensures the safety of the use process.

[0043] The use of the design of the utility model in conjunction with a negative pressure air source such as a vacuum cleaner 9 can not only replace the manual removal of the lint, fluff, dust and other aggregates scraped and gathered from the surface of the fabric, leather and fur to be processed by the curved closed scraping convex body 11, but also eliminate the secondary pollution caused by the disorderly scattering of lint, fluff and dust generated in the manual cleaning process, and can uniformly suck out, collect and store the cleaned lint, which will not cause the scattering of lint, fluff and dust, while reducing the efficiency of cleaning lint, fluff and dust. At the same time, people in the surrounding environment will not inhale lint into the lungs and cause health problems.

[0044] Embodiment 2: In embodiment 1, the brush fixing plate 4 is not required, and the flexible material brush 1 is directly installed on the negative pressure air duct seat 2. The function and effect of use remain unchanged, but the only wearing part is the flexible material brush 1.

[0045] Embodiment 3: In embodiments 1 and 2, the wireless remote control module 5 is not provided, and other control schemes are used to replace the wireless remote control module 5. This scheme does not have the wireless remote control function, and other effects are not affected.

[0046] There are many implementation methods of the utility model, the core of which includes a flexible material brush sheet 1, a negative pressure air duct seat 2 and a cover plate seat 3 cleaning brush head, an air inlet cavity is provided between the negative pressure air duct seat 2 and the cover plate seat 3 of the cleaning brush head, the air inlet cavity is connected to the negative pressure dust suction air source, a curved closed scraping convex body 11 is provided on the brushing surface of the flexible material brush sheet 1, a concave suction channel 12 is formed in the middle of the curved closed scraping convex body 11, and the concave suction channel 12 is connected to the air inlet cavity in the negative pressure air duct seat 2. All cleaning brush heads using the above structure and all equivalent schemes used in conjunction with a negative pressure air source belong to the protection scope of the utility model.

Claims

1. A low-damage and high-efficiency lint stripping and suction device, characterized by: The invention comprises a flexible material brush sheet (1), a negative pressure air duct seat (2) and a cover plate seat (3); an air inlet cavity is provided between the negative pressure air duct seat (2) and the cover plate seat (3); the air inlet cavity is communicated with a negative pressure dust suction air source; a curved closed scraping convex body (11) is provided on the brushing surface of the flexible material brush sheet (1); an inner concave air suction channel (12) is formed in the middle of the curved closed scraping convex body (11); the inner concave air suction channel (12) is communicated with the air inlet cavity in the negative pressure air duct seat (2).

2. The low-damage and high-efficiency lint stripping and suction device according to claim 1 is characterized by: It also comprises a brush sheet fixing plate (4), wherein the brush sheet fixing plate (4) is arranged between the flexible material brush sheet (1) and the negative pressure air duct seat (2), the flexible material brush sheet (1) is fixed to the front side of the brush sheet fixing plate (4), and the back side of the brush sheet fixing plate (4) is fixedly connected to the negative pressure air duct seat (2) by a replaceable structure.

3. The low-damage and high-efficiency lint stripping and suction device according to claim 1 is characterized by: It also comprises a wireless remote control module (5), which is arranged between the negative pressure air duct seat (2) and the cover plate seat (3) and is used to control the opening and closing of the negative pressure air source.

4. The low-damage and high-efficiency lint stripping and suction device according to claim 1 is characterized by: The air duct is provided on the back of the flexible material brush sheet (1), the brush sheet fixing plate (4) and the negative pressure air duct seat (2) in the shape of a strip groove (6), and when the three are combined, the positions of all the strip grooves (6) overlap.

5. The low-damage and high-efficiency lint stripping and suction device according to claim 4 is characterized by: The strip-shaped groove (6) is a gradually changing strip-shaped groove that is larger in the middle and smaller at both ends.

6. The low-damage and high-efficiency lint stripping and suction device according to claim 1 is characterized by: The negative pressure air duct seat (2) comprises a front connecting seat (21), a rear connecting seat (22), a deformed protruding air duct (23) and a connecting hole seat (24).

7. The low-damage and high-efficiency lint stripping and suction device according to claim 1 is characterized by: The negative pressure air duct seat (2) also includes a side holding structure (25).

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