Duck down washing anti-floating mechanism

Abstract

The utility model relates to the technical field of duck down washing devices, in particular to a duck down washing anti-floating mechanism. According to the technical scheme, the duck down cleaning device comprises a cleaning box body and a down feeding cover installed at the upper end of the cleaning box body, a cleaning mechanism is arranged in the cleaning box body, and the duck down cleaning device further comprises a wetting mechanism arranged on the down feeding cover and used for wetting duck down put into cleaning; the down guiding and sinking mechanism is installed in the cleaning box body and located below the down inlet cover, and the preliminarily wetted duck down is guided to directly enter water. According to the device, the wetting mechanism is arranged at the output end of the down feeding cover, so that the fed duck down can be preliminarily wetted, the duck down has vertical falling gravity, subsequent cleaning is facilitated, and duck down cleaning can be smoothly carried out; the down guiding and sinking mechanism is arranged in the cleaning box body, so that water below the down inlet cover forms a vortex state, preliminarily wetted duck down is smoothly brought into the water, and the cleaning effect is further improved.

Description

Technical Field

[0001] This application relates to the technical field of duck down washing devices, and particularly to a duck down washing anti-floating mechanism. Background Art

[0002] Duck down is the soft and fine feathers collected from ducks, usually white or grey feathers. The fiber space of duck down is relatively large, which can effectively absorb and retain air, so it has good heat preservation performance. And duck down products have a light weight and a soft touch, and are comfortable to wear. Duck down fibers can shrink and expand with changes in temperature and humidity, quickly absorb the sweat and moisture of the human body and volatilize quickly; and duck down has good anti-allergy performance, which is suitable for use by various people.

[0003] Duck down can be made into winter clothes or quilts. Before processing, duck down needs to be treated, and cleaning is a very important step (cleaning the smell and dust of duck down) to keep the duck down clean. The existing cleaning device consists of a cleaning box body, a feeding port, a discharging port, a stirring mechanism arranged in the cleaning box body, a water supply pipe, a drain pipe and other structures. When the existing duck down cleaning device is cleaning duck down, there are some problems. Since duck down is light in weight, it is very easy to float on the water surface. Under the action of the stirring structure, there will still be a small part of duck down floating on the water surface, affecting the overall cleaning effect. For this reason, this application proposes a duck down washing anti-floating mechanism. Utility Model Content

[0004] The purpose of this application is to propose a duck down washing anti-floating mechanism for the technical problems pointed out in the background art.

[0005] The technical solution of this application: A duck down washing anti-floating mechanism includes a cleaning box body and a fluff inlet cover installed at its upper end. A cleaning mechanism is arranged inside the cleaning box body, and further includes:

[0006] A wetting mechanism arranged on the fluff inlet cover to wet the duck down put into the cleaning;

[0007] A fluff guiding and sinking mechanism installed inside the cleaning box body and below the fluff inlet cover to guide the preliminarily wetted duck down directly into the water;

[0008] The fluff guiding and sinking mechanism includes a pair of rotating shafts rotatably connected inside the cleaning box body. The side walls of both rotating shafts are fixedly connected with vortex blades, and both rotating shafts rotate towards the fluff inlet cover.

[0009] Preferably, one end of both rotating shafts penetrates through the side wall of the cleaning box body and is fixedly sleeved with a gear. The two gears are meshed and driven. The side wall of the cleaning box body is fixedly connected with a housing covering the outside of the two gears;

[0010] A first motor is installed on the other side wall of the cleaning box, and an output end of the first motor is fixedly connected to one of the rotating shafts.

[0011] Preferably, the wetting mechanism comprises a water spray pipe penetrating and connected to the two side walls of the velvet inlet cover, the input ends of the two water spray pipes are commonly connected to a bend pipe, and one side of the bend pipe is connected to a water supply pipe.

[0012] Preferably, the distance between the two rotating shafts is greater than the sum of the widths of the two vortex blades, so that the two rotating shafts will not collide when driving the two vortex blades to move in a circular motion.

[0013] Preferably, the cleaning mechanism comprises a pair of stirring rods rotatably connected to the inner wall of the cleaning box, and the side walls of the two stirring rods are connected to a plurality of groups of stirring blades;

[0014] The vortex blade is located between two adjacent stirring blades, and the vortex blade maintains a distance from the two adjacent stirring blades, so that the stirring blade and the vortex blade will not collide when they rotate synchronously;

[0015] One end of the two stirring rods passes through the side wall of the cleaning box and is connected through a pulley assembly. A second motor is installed on the other side wall of the cleaning box, and the output shaft of the second motor is fixedly connected to one of the stirring rods.

[0016] Preferably, the inner wall of the cleaning box is connected to a filter plate located below the cleaning mechanism;

[0017] The bottom side wall of the cleaning box is fixedly connected with a drain pipe located below the filter plate, a valve is arranged on the drain pipe, and the upper end of the cleaning box is connected with a water inlet pipe, which is connected with an external water supply device.

[0018] Compared with the prior art, this application has the following beneficial technical effects:

[0019] The present application provides a wetting mechanism at the output end of the down inlet cover, which can achieve the effect of preliminary wetting of the duck down fed in, so that the duck down has the gravity to fall vertically, which is helpful for subsequent cleaning and enables the duck down cleaning to proceed smoothly;

[0020] A down-attracting and sinking mechanism is arranged inside the cleaning box, and the down-attracting and sinking mechanism is below the output end of the down feeding cover. When duck down is put in, the two rotating shafts rotate in opposite directions relative to each other, so that the two down-attracting and sinking mechanisms make relatively opposite circular motions in the water, so that the water below the down feeding cover forms a vortex state, and the preliminarily wetted duck down is smoothly brought into the water. The cleaning is completed with the cooperation of the cleaning mechanism, so that part of the duck down is prevented from floating on the water surface during the cleaning process, thereby improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1It is a perspective view of a duck down washing anti-floating mechanism;

[0022] Figure 2 It is Figure 1 a top view cross-sectional view of;

[0023] Figure 3 It is Figure 2 a rear view of;

[0024] Figure 4 It is a schematic diagram of the rotation directions of two rotating shafts in this application.

[0025] Reference numerals: 1, cleaning box; 2, down inlet cover; 3, wetting mechanism; 31, water spray pipe; 32, elbow pipe; 33, water supply pipe;

[0026] 4, box door; 5, housing;

[0027] 6, cleaning mechanism; 61, stirring rod; 62, pulley assembly; 63, stirring blade;

[0028] 7, drain pipe; 8, down guiding and sinking mechanism; 81, rotating shaft; 82, vortex blade; 83, gear;

[0029] 9, first motor; 10, second motor; 11, filter plate; 12, water inlet pipe. Detailed implementation manners

[0030] The technical solutions of this application will be further described in detail below with reference to the drawings and specific embodiments.

[0031] Generally, the components of the embodiments of this application described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the drawings is not intended to limit the scope of this application claimed, but merely represents the selected embodiments of this application.

[0032] Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0033] In the description of this application, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0034] In the description of the present application, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. 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, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0035] Embodiment

[0036] As Figures 1 - 4 shown, a duck down washing and anti-floating mechanism proposed by the present application includes a cleaning box body 1 and a fluff inlet cover 2 installed at its upper end. The fluff inlet cover 2 is matched with an external fluff supply pipe. When adding duck down, the external fluff supply pipe is inserted into the upper end of the fluff inlet cover 2 to add duck down into the cleaning box body 1. A box door 4 is rotatably connected to the side wall of the cleaning box body 1. When the box door 4 is closed, it can seal the side wall of the cleaning box body 1. After the cleaning water is drained, the box door 4 can be opened to take out the washed duck down.

[0037] A cleaning mechanism 6 is arranged inside the cleaning box body 1 for cleaning the duck down sinking in water, and a wetting mechanism 3 is also arranged on the fluff inlet cover 2 to wet the duck down put into the cleaning. The wetting mechanism 3 includes spray pipes 31 penetrating and connected to both side walls of the fluff inlet cover 2. The input ends of the two spray pipes 31 are commonly connected to a bent pipe 32. One side of the bent pipe 32 is communicated with a water supply pipe 33. The water supply pipe 33 is connected to an external water supply device. When duck down is added into the fluff inlet cover 2, the water supply pipe 33 supplies water into the bent pipe 32, and the water in the bent pipe 32 is sprayed onto the bottom end of the fluff inlet cover 2 through the two spray pipes 31 to wet the added duck down.

[0038] Furthermore, a fluff guiding and sinking mechanism 8 is also installed inside the cleaning box body 1 and below the fluff inlet cover 2 to guide the preliminarily wetted duck down directly into the water. Among them, the fluff guiding and sinking mechanism 8 includes a pair of rotating shafts 81 rotatably connected inside the cleaning box body 1. Vortex blades 82 are fixedly connected to the side walls of the two rotating shafts 81. Both of the two rotating shafts 81 rotate towards the fluff inlet cover 2 (that is, rotate in opposite directions relative to each other, refer to Figure 4 ). One end of each of the two rotating shafts 81 penetrates the side wall of the cleaning box body 1 and is fixedly sleeved with a gear 83. The two gears 83 are meshed and driven. A housing 5 fixedly connected to the side wall of the cleaning box body 1 covers the outside of the two gears 83, and the housing 5 plays a role in protecting the gears 83. A first motor 9 is installed on the other side wall of the cleaning box body 1. The output end of the first motor 9 is fixedly connected to one of the rotating shafts 81. Starting the first motor 9 drives one of the rotating shafts 81 to rotate, and then drives the other rotating shaft 81 to rotate synchronously through the meshing and driving of the two gears 83, so that the two rotating shafts 81 rotate in opposite directions relative to each other.

[0039] It should be noted that the distance between the two rotating shafts 81 is greater than the sum of the widths of the two vortex blades 82, and the two rotating shafts 81 drive the two vortex blades 82 to move in a circle without collision. The two vortex blades 82 rotate in opposite directions in the water to form a vortex in the local water, directly rolling the duck down into the water and fully wetting the duck down.

[0040] Specifically, the cleaning mechanism 6 includes a pair of stirring rods 61 rotatably connected to the inner wall of the cleaning box 1, and the side walls of the two stirring rods 61 are connected to a plurality of groups of stirring blades 63; the two vortex blades 82 are respectively located between the corresponding two adjacent stirring blades 63, and the vortex blades 82 maintain a distance from the two adjacent stirring blades 63, and the stirring blades 63 and the vortex blades 82 will not collide when they rotate synchronously; one end of the two stirring rods 61 passes through the side wall of the cleaning box 1 and is connected by a pulley assembly 62, and a second motor 10 is installed on the other side wall of the cleaning box 1, and the output shaft of the second motor 10 is fixedly connected to one of the stirring rods 61. Among them, the pulley assembly 62 includes a pulley fixedly mounted on the ends of the two stirring rods 61, and the two pulleys are connected by belt transmission. When cleaning the duck down, the second motor 10 is started, and the output shaft of the second motor 10 rotates to drive one of the stirring rods 61 to rotate, and the other stirring rod 61 is driven to rotate through the transmission of the belt and the pulley. The two stirring rods 61 rotate synchronously to drive several groups of stirring blades 63 to stir the duck down in the water, so that the duck down is fully cleaned.

[0041] In the present application, the inner wall of the cleaning box 1 is connected to a filter plate 11 located below the cleaning mechanism 6; the cleaned duck down is intercepted at the upper end of the filter plate 11 to prevent the duck down from being discharged along with the sewage when the sewage is discharged. The bottom side wall of the cleaning box 1 is fixedly connected to a drain pipe 7 located below the filter plate 11, and a valve is provided on the drain pipe 7. The upper end of the cleaning box 1 is connected to a water inlet pipe 12, and the water inlet pipe 12 is connected to an external water supply device.

[0042] The working principle of this embodiment is as follows: Insert the external fluff supply pipe above the fluff inlet cover 2, and add duck fluff into the interior of the fluff inlet cover 2 through an external fluff feeding device. Before feeding the duck fluff, add an appropriate amount of water into the interior of the cleaning box body 1 through the water inlet pipe 12 so that the water level is above the rotating shaft 81 (ensuring that the vortex blades 82 are completely within the water in the rotating state). At this time, there is still space for adding water in the cleaning box body 1. Start the second motor 10, the first motor 9, and the water supply device at the input end of the water supply pipe 33. When fluff is being added into the fluff inlet cover 2, the water supply pipe 33 supplies water into the elbow pipe 32, and the water in the elbow pipe 32 is sprayed onto the output end of the fluff inlet cover 2 through the two spray pipes 31 to preliminarily moisten the incoming duck fluff, enabling the duck fluff to fall vertically. The first motor 9 rotates to drive one of the rotating shafts 81 to rotate. Under the meshing and driving action of the two gears 83, the other rotating shaft 81 is driven to rotate, causing the two rotating shafts 81 to rotate relatively in opposite directions, and further driving the two vortex blades 82 to rotate relatively in opposite directions in the water (refer to Figure 4 ), causing the water below the fluff inlet cover 2 to form a vortex shape, which can draw the falling duck fluff into the water, enabling the input duck fluff to fully contact the water, and fully completing the cleaning with the cooperation of the cleaning mechanism 6. The specific cleaning method of the cleaning mechanism 6 is that the second motor 10 operates to drive one of the stirring rods 61 to rotate. One of the stirring rods 61 rotates and drives the other stirring rod 61 to rotate under the transmission of the belt pulley assembly 62. The two stirring rods 61 rotate synchronously to make several groups of stirring blades 63 stir the duck fluff in the water, enabling the duck fluff to be fully cleaned. It should be noted that when an appropriate amount of duck fluff is put into the cleaning box body 1, the fluff feeding will stop. After the duck fluff is cleaned, open the valve on the drain pipe 7 to drain the cleaning sewage. When draining the water, the duck fluff will be intercepted at the upper end of the filter plate 11. When the water in the cleaning box body 1 is drained completely, open the box door 4 to take out the cleaned duck fluff.

[0043] The above specific embodiments are only the preferred embodiments of the present application. Based on the technical solution of the present application and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments; the above specific embodiments are only explanations of the present application and do not limit the present application.

Claims

1. A duck down washing anti-floating mechanism, comprising a washing box (1) and a down inlet cover (2) mounted on the upper end thereof, wherein a washing mechanism (6) is arranged inside the washing box (1), characterized in that: Also includes: A wetting mechanism (3) disposed on the down feeding cover (2) wets the duck down to be cleaned; A down-guiding and water-sinking mechanism (8) installed inside the cleaning box (1) and located below the down-feeding cover (2) guides the preliminarily wetted duck down directly into the water; The down-inducing and sinking mechanism (8) comprises a pair of rotating shafts (81) rotatably connected inside the cleaning box (1), the side walls of the two rotating shafts (81) are fixedly connected with vortex blades (82), and the two rotating shafts (81) rotate towards the down inlet cover (2).

2. The duck down washing anti-floating mechanism according to claim 1, characterized in that: One end of each of the two rotating shafts (81) passes through the side wall of the cleaning box (1) and a gear (83) is fixedly mounted thereon, the two gears (83) are meshed for transmission, and the side wall of the cleaning box (1) is fixedly connected to a housing (5) that is covered on the outside of the two gears (83); A first motor (9) is installed on the other side wall of the cleaning box (1), and an output end of the first motor (9) is fixedly connected to one of the rotating shafts (81).

3. A duck down washing anti-floating mechanism according to claim 1 or 2, characterized in that: The wetting mechanism (3) comprises a water spray pipe (31) penetrating and connected to the two side walls of the fleece inlet cover (2); the input ends of the two water spray pipes (31) are commonly connected to a bent pipe (32); one side of the bent pipe (32) is connected to a water supply pipe (33).

4. The duck down washing anti-floating mechanism according to claim 2, characterized in that: The distance between the two rotating shafts (81) is greater than the sum of the widths of the two vortex blades (82), and the two rotating shafts (81) will not collide when driving the two vortex blades (82) to move in a circular motion.

5. The duck down washing anti-floating mechanism according to claim 4, characterized in that: The cleaning mechanism (6) comprises a pair of stirring rods (61) rotatably connected to the inner wall of the cleaning box (1), and the side walls of the two stirring rods (61) are connected to a plurality of groups of stirring blades (63); The vortex blade (82) is located between two adjacent stirring blades (63), and the vortex blade (82) maintains a distance from the two adjacent stirring blades (63), so that the stirring blades (63) and the vortex blades (82) will not collide when they rotate synchronously; One end of each of the two stirring rods (61) passes through the side wall of the cleaning box (1) and is connected in transmission via a pulley assembly (62); a second motor (10) is installed on the other side wall of the cleaning box (1); an output shaft of the second motor (10) is fixedly connected to one of the stirring rods (61).

6. The duck down washing anti-floating mechanism according to claim 1, characterized in that: The inner wall of the cleaning box (1) is connected to a filter plate (11) located below the cleaning mechanism (6); A drainage pipe (7) located below the filter plate (11) is fixedly connected to the side wall at the bottom end of the cleaning box (1), and a valve is provided on the drainage pipe (7). The upper end of the cleaning box (1) is connected to a water inlet pipe (12), and the water inlet pipe (12) is connected to an external water supply device.

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