A device for absorbing down in down feather processing

Abstract

The utility model relates to the down processing technical field, concretely is a kind of for the suction device of down processing, including suction device ontology, the inner wall of air inlet cover and the surface of first suction net board are all provided with cleaning anti-blocking mechanism, the inside of suction device ontology and box is all provided with air treatment mechanism, the inside of box is provided with labour-saving collection mechanism.The utility model not only makes the surface of first suction net board be able to be cleaned regularly when suction device is used, avoids the phenomenon that the surface of first suction net board is blocked due to too much fluff sticking to the surface of first suction net board during the use of suction device, so that the fluff of down can be collected together when suction device is used, and the down particles or dust particles in the fluff can be filtered out when suction device is used, prevent staff from inhaling for a long time to affect the health of staff, so that suction device is more practical.

Description

Technical Field

[0001] This utility model relates to the field of down processing technology, specifically a down suction device for down processing. Background Technology

[0002] In the down processing process, people often use blowers connected to pipes to extract and collect piles of down, and then discharge them into a down collection device. When using a sewing machine to sew the edges of down jackets, some feather fibers are often used at the openings of the down jacket fabric. When the sewing is finished, these feather fibers will stick to the down jacket and are difficult to remove. Now there is a need for a down suction device for down processing.

[0003] Existing down-collecting devices place high demands on the choice of vacuum cleaner. Insufficient suction power cannot effectively remove feather fibers from fabric, while excessive suction power can affect the sewing of down jackets. Furthermore, existing down-collecting devices have several drawbacks. They require regular cleaning of the first suction screen, which is inconvenient in current devices, leading to excessive down accumulation and clogging of the screen. Additionally, the devices require labor-saving collection of down feathers, which current devices struggle with. The inconvenience of collecting down feathers makes the down suction device inconvenient and slow to clean, and it's also difficult for users to handle the collected down feathers. Furthermore, when collecting down, down particles or dust particles can easily be inhaled by workers, which can cause serious lung damage over time. Therefore, it's necessary to treat these airborne down particles or dust. However, existing down suction devices typically lack air filtration and purification capabilities, meaning they cannot filter out the down particles or dust, rendering them impractical. Utility Model Content

[0004] The purpose of this utility model is to provide a down-collecting device for down processing, so as to solve the problems mentioned in the background art that the down-collecting device is not convenient to clean the surface of the first down-collecting mesh plate, is inconvenient for users to operate when collecting down feathers in an effortless manner, and usually does not have the function of air filtration and purification.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a down-collecting device for down processing, comprising a down-collecting device body, a control button mounted on the surface of the down-collecting device body, a fixing box mounted on the surface of the down-collecting device body, a first blower installed inside the fixing box, the input end of the first blower being electrically connected to the output end of the control button, the input end of the first blower extending to the outside of the fixing box and being fitted with an air inlet hood, a first down-collecting mesh plate being provided inside the air inlet hood, and a down-collecting device being installed inside the down-collecting device body. The collection box contains a housing installed inside the main body of the lint-absorbing device. The inner wall of the air inlet hood and the surface of the first lint-absorbing mesh plate are both equipped with cleaning and anti-clogging mechanisms. The cleaning and anti-clogging mechanisms include guide grooves, guide sliders, and cleaning and anti-clogging parts. Both the main body of the lint-absorbing device and the housing contain air handling mechanisms. The air handling mechanisms include a third blower, a processing box, and an air handling part. The housing contains a labor-saving collection mechanism. The labor-saving collection mechanism includes a lint-collecting frame, a lint-absorbing layer, rotating balls, blocks, and a fixing groove.

[0006] Preferably, a fixing tube is installed on the surface of the collection box, one end of which extends into the interior of the collection box. The output end of the first blower passes through the body of the lint-absorbing device and extends into the interior of the fixing tube. The first blower and the fixing tube are fixed together by screws. A second blower is installed on the surface at the top of the collection box. The input end of the second blower is electrically connected to the output end of the control button. The input end of the second blower passes through the collection box and extends into the interior of the collection box. The output end of the second blower passes through the box body and extends into the interior of the box body. A support frame is installed inside the collection box. A blower is installed on the surface of the support frame. The input end of the blower is electrically connected to the output end of the control button.

[0007] Preferably, the cleaning and anti-clogging part is disposed inside the air intake hood and on the surface of the first lint-absorbing mesh plate. The cleaning and anti-clogging part is composed of an anti-detachment clip, a fixing block and a clip body. The surface of the first lint-absorbing mesh plate is equipped with a guide slider, and the inner wall of the air intake hood is provided with a guide groove. The guide groove and the surface of the guide slider slide against each other.

[0008] Preferably, the surface of the guide slider is equipped with an anti-loosening clip for preventing the first lint-absorbing mesh plate from loosening. The anti-loosening clip is engaged with the inner wall of the air intake hood. The inner wall of the air intake hood is equipped with a fixing block. The surface of the fixing block is equipped with a clip body. The clip body is engaged with the surface of the first lint-absorbing mesh plate.

[0009] Preferably, the air treatment unit is located inside the body of the down-collecting device and the housing. The air treatment unit consists of a filter screen, an air outlet, a fixed mesh plate, and a second down-collecting mesh plate. A third blower is installed inside the housing. The input end of the third blower is electrically connected to the output end of the control button. A processing box is installed inside the body of the down-collecting device. The output end of the third blower passes through the processing box and extends into the interior of the processing box.

[0010] Preferably, the processing box is equipped with a second down-absorbing mesh plate for adsorbing down feathers in the air, and the processing box is equipped with a filter for purifying the air. Both the processing box and the down-absorbing device body have air vents on their inner walls, which are connected to the interior of the processing box. The surface of the down-absorbing device body is equipped with a fixed mesh plate for filtering impurities in the air.

[0011] Preferably, the interior of the box is provided with a down collection frame for collecting down feathers, the inner wall of the down collection frame is adhered with a down-absorbing layer for adsorbing down feathers, the surface of the down collection frame is mounted with blocks, and the inner wall of the box is provided with fixing grooves, the fixing grooves slidingly engaging with the surface of the blocks.

[0012] Preferably, the bottom surface of the down collection frame is provided with equally spaced rotating balls, which rotate and cooperate with the surface of the down collection frame, and the surface of the rotating balls is in contact with the inner wall of the box.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the down suction device for down processing not only enables the surface of the first down suction mesh plate to be cleaned regularly during use, avoiding the phenomenon of excessive down sticking to the surface of the first down suction mesh plate and causing blockage, but also enables the down suction device to collect down feathers together, making it more convenient and faster to clean down feathers and allowing users to operate on the collected down feathers. In addition, the down suction device can filter out down particles or dust particles in the down feathers, preventing workers from inhaling them for a long time and affecting their health, making the down suction device more practical.

[0014] By incorporating a cleaning and anti-clogging mechanism, the first lint-absorbing mesh plate drives the guide slider to slide inside the guide groove. Under the combined action of the guide groove and the guide slider, the first lint-absorbing mesh plate is guided. At this time, the guide slider drives the anti-detachment clip away from the inside of the air intake hood. When the first lint-absorbing mesh plate moves inside the air intake hood, it moves away from the surface of the clip body on the surface of the fixed block, thereby pulling the first lint-absorbing mesh plate out of the air intake hood and disassembling and cleaning its surface. This achieves the function of conveniently cleaning the first lint-absorbing mesh plate, allowing the lint-absorbing device to regularly clean its surface during use. This avoids the phenomenon of excessive lint sticking to the surface of the first lint-absorbing mesh plate during use, which could lead to clogging.

[0015] With a labor-saving collection mechanism, down feathers fall into the down collection frame. The down-absorbing layer then absorbs the down feathers inside the frame. When the user needs to process the down feathers inside the frame, they pull the frame, causing it to slide along a fixed groove. The combined action of the groove and the block guides the frame. As the frame moves within the housing, rotating balls rotate on its surface, significantly reducing friction. This allows the user to easily remove the frame and process the down feathers. This labor-saving down-collecting mechanism allows the down-collecting device to gather down feathers together, making cleaning easier and faster, and facilitating user operation.

[0016] By incorporating an air handling unit and controlling the operation of a third blower, air is drawn from inside the chamber and into the processing chamber. There, a second down-collecting mesh adsorbs and processes the down and feathers, while a filter screen filters out the down and dust. The processed air is then discharged through the air outlet. A fixed mesh screen further filters the air, resulting in even better adsorption and filtration of down and dust. This achieves the air filtration and purification function of the down-collecting device, effectively removing down and dust particles from the air and preventing prolonged inhalation from affecting the health of workers, thus making the device more practical. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0019] Figure 3 For the present utility model Figure 2 Enlarged structural diagram of the anti-clogging mechanism in the middle;

[0020] Figure 4 For the present utility model Figure 2 Enlarged structural diagram of the air handling unit;

[0021] Figure 5 This is an enlarged structural schematic diagram of the labor-saving collection mechanism of this utility model.

[0022] In the diagram: 1. Lint suction device body; 101. Control button; 102. Fixing box; 103. Collection box; 104. Air inlet hood; 105. First blower; 106. Fixing pipe; 107. Second blower; 108. Exhaust fan; 109. Support frame plate; 110. Box body; 111. First lint suction mesh plate; 2. Cleaning and anti-clogging mechanism; 201. Guide chute; 202. Guide slider; 203. Cleaning and anti-clogging part; 2031 1. Anti-detachment clip; 2032. Fixing block; 2033. Clip body; 3. Air handling mechanism; 301. Third blower; 302. Processing box; 303. Air handling unit; 3031. Filter screen; 3032. Air outlet; 3033. Fixing mesh plate; 3034. Second down-absorbing mesh plate; 4. Labor-saving collection mechanism; 401. Down-collecting frame; 402. Down-absorbing layer; 403. Rotating ball; 404. Block; 405. Fixing groove. Detailed Implementation

[0023] 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, not all embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance. At the same time, in the description of the present utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0024] The structure of the down-collecting device for down processing provided by this utility model is as follows: Figure 1 and Figure 2As shown, the device includes a down-collecting device body 1. A control button 101, which can be of the LA series, is mounted on the surface of the down-collecting device body 1. A mounting box 102 is mounted on the surface of the down-collecting device body 1. A first blower 105, which can be of the VFC series, is installed inside the mounting box 102. The input end of the first blower 105 is electrically connected to the output end of the control button 101. The input end of the first blower 105 extends to the outside of the mounting box 102 and is fitted with an air inlet hood 104. A first down-collecting mesh plate 111 is installed inside the air inlet hood 104. A collection box 103 is installed inside the down-collecting device body 1. A fixing tube 106 is mounted on the surface of the collection box 103, with one end of the fixing tube 106 extending into the interior of the collection box 103. The output end of the first blower 105 penetrates the down-collecting device body 1. The first blower 105 is fixed to the fixed tube 106 by screws. A second blower 107 is installed on the surface of the top of the collection box 103. The second blower 107 can be a VFC series model. The input end of the second blower 107 is electrically connected to the output end of the control button 101. A box 110 is installed inside the body 1 of the lint suction device. The input end of the second blower 107 passes through the collection box 103 and extends into the collection box 103. The output end of the second blower 107 passes through the box 110 and extends into the box 110. A support frame plate 109 is installed inside the collection box 103. A blower 108 is installed on the surface of the support frame plate 109. The blower 108 can be a Y series model. The input end of the blower 108 is electrically connected to the output end of the control button 101.

[0025] Furthermore, such as Figure 2 and Figure 3 As shown, both the inner wall of the air intake hood 104 and the surface of the first lint-absorbing mesh plate 111 are provided with a cleaning and anti-clogging mechanism 2. The cleaning and anti-clogging mechanism 2 includes a guide groove 201, a guide slider 202, and a cleaning and anti-clogging part 203. The cleaning and anti-clogging part 203 is located inside the air intake hood 104 and on the surface of the first lint-absorbing mesh plate 111. The cleaning and anti-clogging part 203 is composed of an anti-detachment clip 2031, a fixing block 2032, and a clip body 2033. Guide sliders 202 are installed on the surface of the first lint-absorbing mesh plate 111. The inner wall of the cover 104 is provided with guide grooves 201. The guide grooves 201 and the surfaces of the guide sliders 202 slide against each other. The surface of the guide sliders 202 is provided with anti-loosening clips 2031 for preventing the first lint-absorbing mesh plate 111 from loosening. The anti-loosening clips 2031 are engaged with the inner wall of the air intake cover 104. The inner wall of the air intake cover 104 is provided with fixing blocks 2032. The surface of the fixing blocks 2032 is provided with clip bodies 2033. The clip bodies 2033 are engaged with the surface of the first lint-absorbing mesh plate 111.

[0026] During implementation, the first lint-absorbing mesh plate 111 drives the guide slider 202 to slide inside the guide groove 201. Under the combined action of the guide groove 201 and the guide slider 202, the first lint-absorbing mesh plate 111 is guided. At this time, the guide slider 202 drives the anti-detachment clip 2031 away from the inside of the air intake hood 104. When the first lint-absorbing mesh plate 111 moves inside the air intake hood 104, the first lint-absorbing mesh plate 111 moves away from the surface of the clip body 2033 on the surface of the fixing block 2032, thereby pulling the first lint-absorbing mesh plate 111 out from the inside of the air intake hood 104 and disassembling and cleaning the surface of the first lint-absorbing mesh plate 111, so as to realize the function of the lint-absorbing device to conveniently clean the first lint-absorbing mesh plate 111.

[0027] Furthermore, such as Figure 2 and Figure 4 As shown, both the main body 1 and the housing 110 of the down-collecting device are equipped with an air handling mechanism 3. The air handling mechanism 3 includes a third blower 301, a processing box 302, and an air handling section 303. The air handling section 303 is located inside both the main body 1 and the housing 110. The air handling section 303 consists of a filter screen 3031, an air outlet 3032, a fixed mesh plate 3033, and a second down-collecting mesh plate 3034. The housing 110 houses the third blower 301, which can be a VFC series model. The input terminal of the third blower 301 is electrically connected to the output terminal of the control button 101. The connection is as follows: a processing box 302 is installed inside the main body 1 of the down-absorbing device. The output end of the third blower 301 passes through the processing box 302 and extends into the interior of the processing box 302. A second down-absorbing mesh plate 3034 for adsorbing down and fluff in the air is installed inside the processing box 302. A filter screen 3031 for purifying the air is installed inside the processing box 302. Both the inner walls of the processing box 302 and the main body 1 of the down-absorbing device are provided with air outlets 3032, which are connected to the interior of the processing box 302. A fixed mesh plate 3033 for filtering impurities in the air is installed on the surface of the main body 1 of the down-absorbing device.

[0028] During implementation, the third blower 301 is controlled to operate, drawing air out of the housing 110 and into the processing chamber 302. Under the action of the second down-absorbing mesh plate 3034, the down and feathers in the air are adsorbed. Under the action of the filter screen 3031, the down and dust in the air are filtered, so that the processed air can be discharged from the interior of the down-absorbing device body 1 through the air outlet 3032. Under the action of the fixed mesh plate 3033, the air is filtered again, so that the down and feathers and down and dust in the air can be better adsorbed and filtered, thereby realizing the function of air filtration and purification of the down-absorbing device.

[0029] Furthermore, such as Figure 2 and Figure 5 As shown, the interior of the box 110 is equipped with a labor-saving collection mechanism 4. The labor-saving collection mechanism 4 includes a down collection frame 401, a down-absorbing layer 402, rotating balls 403, blocks 404, and fixing grooves 405. The down collection frame 401 for collecting down feathers is installed inside the box 110. The down-absorbing layer 402 for absorbing down feathers is adhered to the inner wall of the down collection frame 401. Blocks 404 are installed on the surface of the down collection frame 401. Fixing grooves 405 are opened on the inner wall of the box 110. The fixing grooves 405 slide with the surface of the blocks 404. Rotating balls 403 with equal spacing are provided on the surface of the bottom position of the down collection frame 401. The rotating balls 403 rotate with the surface of the down collection frame 401 and the surface of the rotating balls 403 is in contact with the inner wall of the box 110.

[0030] In practice, when down feathers enter the box 110, they fall into the down collection frame 401. The down absorption layer 402 absorbs the down feathers within the down collection frame 401. When the user needs to process the down feathers inside the down collection frame 401, the user pulls the down collection frame 401, causing the block 404 to slide within the fixing groove 405. The combined action of the block 404 and the fixing groove 405 helps to clean the down collection frame 401. 1. Guided processing is performed. At this time, when the down collection frame 401 moves inside the box 110, the rotating ball 403 rotates on the surface of the down collection frame 401. Under the action of the rotating ball 403, the friction generated when the down collection frame 401 moves inside the box 110 is greatly reduced, so that the user can easily pull the down collection frame 401 out from the inside of the box 110 and process the down feathers inside the down collection frame 401, so as to realize the function of the down suction device to collect down feathers in an effortless way.

[0031] Working principle: In use, first push the down suction device body 1 to the designated position, and the user operates the control button 101 to control the first blower 105 inside the fixed box 102 to work. Under the action of the first blower 105, down feathers and air are sucked into the collection box 103 through the air intake hood 104 and the first down suction mesh plate 111. Then, the user operates the control button 101 again to control the exhaust fan 108 on the surface of the support frame plate 109 to work. Under the action of the exhaust fan 108, the down feathers inside the collection box 103 are blown up. Then, the user operates the control button 101 again to control the second blower 107 on the surface of the collection box 103 to work. Under the action of the second blower 107, the down feathers are sucked into the box 110.

[0032] Subsequently, the user needs to periodically clean the surface of the first lint-absorbing mesh plate 111. The user pulls the first lint-absorbing mesh plate 111, causing it to move the guide slider 202 within the guide groove 201. Under the combined action of the guide groove 201 and the guide slider 202, the first lint-absorbing mesh plate 111 is guided. At this time, the guide slider 202 moves the anti-detachment clip 2031 away from the interior of the air intake hood 104. When the first lint-absorbing mesh plate 111 moves within the air intake hood 104, it moves away from the interior of the air intake hood 104. The surface of the fixing block 2032 is fixed to the surface of the clip body 2033, thereby pulling the first lint-absorbing mesh plate 111 out from the inside of the air inlet cover 104, and disassembling and cleaning the surface of the first lint-absorbing mesh plate 111. This enables the lint-absorbing device to easily clean the first lint-absorbing mesh plate 111, so that the surface of the first lint-absorbing mesh plate 111 can be cleaned regularly during the use of the lint-absorbing device, avoiding the phenomenon that the surface of the first lint-absorbing mesh plate 111 is blocked due to excessive lint sticking to it during the use of the lint-absorbing device.

[0033] Subsequently, after the down feathers enter the interior of the housing 110, they fall into the down collection frame 401. Under the action of the down-absorbing layer 402, the down feathers are absorbed into the down collection frame 401. When the user needs to process the down feathers inside the down collection frame 401, the user pulls the down collection frame 401, causing the down collection frame 401 to slide along the block 404 inside the fixing groove 405. The block 404 and the fixing groove 405 work together to guide the down collection frame 401. At this time, as the down collection frame 401 moves inside the housing 110, the rotating ball bearing 4... 03 The ball bearing 403 rotates on the surface of the down collection frame 401. Under the action of the ball bearing 403, the friction generated when the down collection frame 401 moves inside the box 110 is greatly reduced, making it convenient for the user to pull the down collection frame 401 out of the box 110 and process the down feathers inside the down collection frame 401. This realizes the function of the down suction device in collecting down feathers in an effortless way, so that the down suction device can collect down feathers together when in use, making it more convenient and faster to clean down feathers, and making it easier for the user to operate on the collected down feathers.

[0034] Subsequently, the user operates the control button 101, which controls the third blower 301 to operate. Under the action of the third blower 301, air is drawn out from inside the housing 110 and into the processing chamber 302. Under the action of the second down-absorbing mesh plate 3034, the down and feathers in the air are absorbed. Under the action of the filter screen 3031, the down and dust in the air are filtered. The processed air can be discharged from the interior of the down-absorbing device body 1 through the air outlet 3032. Under the action of the fixed mesh plate 3033, the air is filtered again, so that the down and feathers and down and dust in the air can be better absorbed and filtered, so as to realize the function of air filtration and purification of the down-absorbing device. This allows the down-absorbing device to filter out down particles or dust particles in the down, preventing workers from inhaling them for a long time and affecting their health, making the down-absorbing device more practical. Finally, the use of the down-absorbing device is completed.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A down-collecting device for down processing, comprising a down-collecting device body (1), characterized in that: The surface of the down-collecting device body (1) is equipped with a control button (101). A fixed box (102) is installed on the surface of the down-collecting device body (1). A first blower (105) is installed inside the fixed box (102). The input end of the first blower (105) is electrically connected to the output end of the control button (101). The input end of the first blower (105) extends to the outside of the fixed box (102) and is equipped with an air inlet hood (104). A first down-collecting mesh plate (111) is installed inside the air inlet hood (104). A collection box (103) is installed inside the down-collecting device body (1). A box body (110) is installed inside the down-collecting device body (1). The inner surface of the air inlet hood (104)... The wall and the surface of the first lint-absorbing mesh plate (111) are both provided with a cleaning and anti-clogging mechanism (2). The cleaning and anti-clogging mechanism (2) includes a guide groove (201), a guide slider (202), and a cleaning and anti-clogging part (203). The lint-absorbing device body (1) and the box (110) are both provided with an air handling mechanism (3). The air handling mechanism (3) includes a third blower (301), a processing box (302), and an air handling part (303). The box (110) is provided with a labor-saving collection mechanism (4). The labor-saving collection mechanism (4) includes a lint-collecting frame (401), a lint-absorbing layer (402), a rotating ball (403), a block (404), and a fixing groove (405).

2. The down-collecting device for down processing according to claim 1, characterized in that: A fixing tube (106) is installed on the surface of the collection box (103). One end of the fixing tube (106) extends into the interior of the collection box (103). The output end of the first blower (105) passes through the body of the lint suction device (1) and extends into the interior of the fixing tube (106). The first blower (105) and the fixing tube (106) are fixed together by screws. A second blower (107) is installed on the surface of the top of the collection box (103). The input end of the second blower (107) is connected to the control button. The output end of the control button (101) is electrically connected. The input end of the second blower (107) passes through the collection box (103) and extends into the interior of the collection box (103). The output end of the second blower (107) passes through the box body (110) and extends into the interior of the box body (110). A support frame plate (109) is installed inside the collection box (103). A blower (108) is installed on the surface of the support frame plate (109). The input end of the blower (108) is electrically connected to the output end of the control button (101).

3. The down-collecting device for down processing according to claim 1, characterized in that: The cleaning and anti-clogging part (203) is located inside the air intake hood (104) and on the surface of the first lint-absorbing mesh plate (111). The cleaning and anti-clogging part (203) is composed of an anti-detachment clip (2031), a fixing block (2032) and a clip body (2033). The surface of the first lint-absorbing mesh plate (111) is equipped with a guide slider (202). The inner wall of the air intake hood (104) is provided with a guide groove (201). The guide groove (201) and the surface of the guide slider (202) slide against each other.

4. A down-collecting device for down processing according to claim 3, characterized in that: The guide slider (202) is equipped with an anti-loosening clip (2031) for preventing the first down-absorbing mesh plate (111) from loosening. The anti-loosening clip (2031) is engaged with the inner wall of the air intake hood (104). The inner wall of the air intake hood (104) is equipped with a fixing block (2032). The surface of the fixing block (2032) is equipped with a clip body (2033). The clip body (2033) is engaged with the surface of the first down-absorbing mesh plate (111).

5. A down-collecting device for down processing according to claim 1, characterized in that: The air treatment unit (303) is located inside the body (1) of the down-collecting device and the housing (110). The air treatment unit (303) is composed of a filter screen (3031), an air outlet (3032), a fixed mesh plate (3033) and a second down-collecting mesh plate (3034). A third blower (301) is installed inside the housing (110). The input end of the third blower (301) is electrically connected to the output end of the control button (101). A treatment box (302) is installed inside the body (1) of the down-collecting device. The output end of the third blower (301) passes through the treatment box (302) and extends into the interior of the treatment box (302).

6. A down-collecting device for down processing according to claim 5, characterized in that: The processing box (302) is equipped with a second down-absorbing mesh plate (3034) for adsorbing down feathers in the air. The processing box (302) is also equipped with a filter screen (3031) for air purification. Both the processing box (302) and the down-absorbing device body (1) have air outlets (3032) on their inner walls. The air outlets (3032) are connected to the interior of the processing box (302). The surface of the down-absorbing device body (1) is equipped with a fixed mesh plate (3033) for filtering impurities in the air.

7. A down-collecting device for down processing according to claim 1, characterized in that: The box (110) is equipped with a down collection frame (401) for collecting down feathers. The inner wall of the down collection frame (401) is glued with a down-absorbing layer (402) for adsorbing down feathers. Blocks (404) are installed on the surface of the down collection frame (401). Fixing grooves (405) are opened on the inner wall of the box (110). The fixing grooves (405) slide with the surface of the blocks (404).

8. A down-collecting device for down processing according to claim 7, characterized in that: The bottom surface of the down collection frame (401) is provided with equally spaced rotating balls (403). The rotating balls (403) rotate and cooperate with the surface of the down collection frame (401). The surface of the rotating balls (403) is in contact with the inner wall of the box (110).

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