Material sorting plate for manually picking goose down

Abstract

The utility model discloses a material sorting plate for hand-picking goose down, which comprises a first plate body and a second plate body, the first plate body is hinged on the second plate body, the first plate body is provided with an adjusting piece for adjusting the hinging angle, and the first plate body is of a multi-layer structure and is sequentially provided with a light-transmitting layer, a luminous layer and a supporting layer from top to bottom. A plurality of vent holes are formed in the light-transmitting layer in a penetrating mode, a cavity is formed between the light-emitting layer and the light-transmitting layer, a miniature fan used for air inflow is connected into the cavity through a pipeline, the material sorting plate can provide evenly-dispersed backlight from bottom to top when goose down is picked by hands, the lighting effect is better, gentle breeze can be continuously conveyed, and the material sorting plate can be used for sorting the goose down. Skin metabolites and sweat stains generated by a selector are taken away, and the goose down is prevented from being affected with damp and caking, so that the goose down selecting quality is improved; a selector can conveniently adjust to a proper inclination angle to select the goose down, the use comfort is improved, the goose down can be directly sealed and disinfected after being selected, and the operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of down sorting, in particular to a material sorting plate for hand-picking goose down. Background Art

[0002] The term "down" in down clothing is broad, encompassing feathers from a variety of birds, with goose down being a premium quality. Hand-picked goose down is meticulously hand-selected to ensure only large, fluffy, and impurity-free goose down is selected. This method is more refined than mechanical screening and effectively removes impurities such as feather flakes, feather stems, and dander, enhancing the purity and quality of the goose down. Furthermore, the hand-picking process maximizes the preservation of the goose down's natural loft and properties, resulting in a final product with enhanced warmth and comfort.

[0003] Existing material sorting boards for hand-picking goose down are mostly sieve plates, which filter out impurities and substandard fluffiness through the sieve holes in the sieve plates before manual sorting. However, hand-picking goose down is a lengthy process, and the selector's hands produce skin metabolites and even sweat stains. Prolonged contact with the goose down can cause the down to become damp and clump, significantly affecting the quality of subsequent sorting. Furthermore, existing material sorting boards for hand-picking goose down are mostly illuminated by a top-mounted lighting system, which can easily cast shadows under the selector's hands, making selection inconvenient. Utility Model Content

[0004] The utility model aims to provide a material sorting plate for hand-picking goose down, which solves the problems that goose down is easily damp, clumped and has poor lighting effect when the pickers hand-pick goose down for a long time.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A material sorting plate for hand-picked goose down comprises a first plate body and a second plate body, wherein the first plate body is hinged to the second plate body and is provided with an adjustment member for adjusting the hinge angle, the first plate body being a multi-layer structure and being provided with a light-transmitting layer, a luminescent layer, and a support layer in sequence from top to bottom, the light-transmitting layer being provided with a plurality of ventilation holes, a cavity being formed between the luminescent layer and the light-transmitting layer, and a micro-blower for air intake being connected to the cavity via a pipeline.

[0007] Furthermore, a circle of baffles is provided on the top edge of the first plate body, and the baffles are used to prevent the goose down from falling off the first plate body.

[0008] Furthermore, the baffle is a retractable baffle, and the retractable baffle is provided with a retractable limiting member.

[0009] Furthermore, a sealing cover is detachably connected to the top of the baffle, and an ultraviolet disinfection lamp is fixed to the bottom of the sealing cover.

[0010] Furthermore, a tool box is fixedly connected to the side of the first plate.

[0011] Furthermore, a hinge shaft for mutual hinge connection is provided between the first plate body and the second plate body, the adjusting member is provided at the opposite end of the hinge shaft, the adjusting member includes a threaded rod, and a threaded through hole for threaded connection to the threaded rod is provided through the first plate body.

[0012] Furthermore, the light-transmitting layer is made of acrylic board.

[0013] Furthermore, a lap block is fixedly connected to the side surface of the second plate.

[0014] The beneficial effects of the present invention are as follows: (1) The material sorting plate is provided with a first plate body, a cavity and a micro-blower. The first plate body includes a light-transmitting layer and a light-emitting layer, which can provide a uniformly dispersed backlight from bottom to top when hand-picking goose down, resulting in a better lighting effect. The plate can continuously deliver a breeze to remove skin metabolites and sweat produced by the selector, preventing the goose down from getting damp and clumping, thereby improving the quality of goose down selection. (2) The plate body is provided with an adjustment member, a baffle, an ultraviolet disinfection lamp and a sealing cover, which facilitates the selector to adjust the first plate body to a suitable inclination angle to select goose down, thereby improving user comfort. After the goose down is selected, it can be directly sealed and disinfected, making the operation more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the top view of the first plate body of the utility model;

[0017] Figure 3 This is a schematic cross-sectional structural diagram of the first plate body of the present invention.

[0018] In the figure: 1. First plate; 101. Translucent layer; 102. Luminous layer; 103. Support layer; 2. Second plate; 3. Adjusting member; 301. Threaded rod; 302. Threaded through hole; 4. Vent; 5. Cavity; 6. Micro fan; 7. Baffle; 701. Fixed plate; 702. Sliding plate; 8. Telescopic limiter; 9. Sealing cover; 10. Ultraviolet disinfection lamp; 11. Tool box; 12. Articulated shaft; 13. Overlap block. DETAILED DESCRIPTION

[0019] The present application is described in further detail below in conjunction with the accompanying drawings. It is necessary to point out that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technicians in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0020] like Figure 1-3 As shown, a material sorting plate for hand-picked goose down includes a first plate body 1 and a second plate body 2. The first plate body 1 is hinged to the second plate body 2 and the first plate body 1 is provided with an adjustment member 3 for adjusting the hinge angle. The first plate body 1 is a multi-layer structure and is provided with a light-transmitting layer 101, a luminous layer 102, and a support layer 103 from top to bottom. The light-transmitting layer 101 is penetrated by a plurality of ventilation holes 4. A cavity 5 is formed between the luminous layer 102 and the light-transmitting layer 101. A micro-blower 6 for air intake is connected to the cavity 5 through a pipeline.

[0021] Working principle: Figure 2 and 3 The ventilation hole 4 is not its actual size. The actual size of the ventilation hole 4 needs to ensure that the goose down on the light-transmitting layer 101 will not fall into the cavity 5. The luminous layer 102 is used to provide a uniformly dispersed backlight from bottom to top during the goose down selection process. A number of small LED lamp beads are evenly distributed on the luminous layer 102. The light-transmitting layer 101 is made of a transparent material. The material of the light-transmitting layer 101 is preferably a transparent plastic that is convenient for opening the ventilation hole 4, such as an acrylic plate. The pipeline is a hose, and the hose is preferably arranged in a circle around the cavity 5 and has air outlets at equal distances. The micro fan 6 is used When manually selecting goose down, a breeze is blown to avoid blowing away the goose down. At the same time, air is continuously supplied to the hands of the selector to remove skin metabolites and sweat produced by the selector's hands, so as to avoid affecting the selection quality of the goose down. The model of the micro-blower 6 can be FD2507; the operating steps are: the sieved goose down is placed on the first plate 1, and the first plate 1 is adjusted to a suitable inclination angle through the adjustment member 3 to facilitate the selector to select the goose down. The selector manually selects the goose down on the first plate 1. During this period, the light-emitting layer 102 can continuously provide lighting, and the micro-blower 6 can continuously deliver a breeze.

[0022] Preferably, a circle of baffles 7 is provided on the top edge of the first plate body 1 , and the baffles 7 are used to prevent the goose down from falling off the first plate body 1 .

[0023] Preferably, the baffle 7 is a retractable baffle, and the retractable baffle is provided with a retractable limiter 8, such as Figure 2As shown, the baffle 7 includes a fixed plate 701, a sliding plate 702 is slidably provided inside the fixed plate 701, and the telescopic limit member 8 can be a pin or a bolt. There are preferably at least two telescopic limit members 8 and they are respectively located on the opposite sides of the baffle 7. When the adjusting member 3 adjusts the first plate body 1 to a larger inclination relative to the second plate body 2, the protective height of the baffle 7 can be extended to prevent qualified goose down from falling off the first plate body 1.

[0024] Preferably, the top of the baffle 7 is detachably connected to a sealing cover 9, and the bottom of the sealing cover 9 is fixedly connected to an ultraviolet disinfection lamp 10. The sealing cover 9 can be detachably connected to the top of the baffle 7 by plugging, and a sealing ring can be provided at the connection between the baffle 7 and the sealing cover 9 to increase the sealing performance. After the goose down selection is completed, the sealing cover 9 is covered, and the goose down on the first plate body 1 can be directly disinfected and sterilized by the ultraviolet disinfection lamp 10, which is convenient for next use.

[0025] Preferably, a tool box 11 is fixedly connected to the side of the first plate 1. The tool box 11 is used to place auxiliary tools such as tweezers and brushes, which are convenient for use at any time and reduce the time of searching for tools.

[0026] Preferably, a hinge shaft 12 for mutual hinge connection is provided between the first plate body 1 and the second plate body 2, and the adjusting member 3 is provided at the opposite end of the hinge shaft 12. The adjusting member 3 includes a threaded rod 301. A threaded through hole 302 for threaded connection to the threaded rod 301 is provided through the first plate body 1. The adjusting member 3 can be provided in the above manner but is not limited to facilitate adjustment of the hinge angle of the first plate body 1 relative to the second plate body 2. The threaded rod 301 is preferably fixed with a rotating cap at the handheld rotating end.

[0027] Preferably, the material of the light-transmitting layer 101 is an acrylic board, which has high transparency and is convenient for opening the ventilation holes 4. The acrylic board is preferably added with antistatic particles to prevent static electricity from being generated during the goose down selection process, which causes the goose down to clump and adsorb and block the ventilation holes 4. The light-transmitting layer 101 can also be a PC board with antistatic particles added.

[0028] Preferably, a lap block 13 is fixed to the side of the second plate body 2, and the bracket or table on which the material sorting board is placed should be provided with a corresponding lap groove. The lap block 13 can also be a combination of a plug-in block and a plug-in groove, which can facilitate the stable installation and use of the material sorting board.

[0029] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the scope of the present invention, all of which fall within the scope of protection of the present invention.

Claims

1. A material sorting plate for hand-picked goose down, characterized in that: The invention comprises a first plate body (1) and a second plate body (2), wherein the first plate body (1) is hinged to the second plate body (2) and the first plate body (1) is provided with an adjusting member (3) for adjusting the hinge angle, the first plate body (1) is a multi-layer structure and is provided with a light-transmitting layer (101), a luminescent layer (102), and a supporting layer (103) in sequence from top to bottom, the light-transmitting layer (101) is provided with a plurality of ventilation holes (4), a cavity (5) is formed between the luminescent layer (102) and the light-transmitting layer (101), and a micro fan (6) for air intake is connected to the cavity (5) through a pipeline.

2. The material sorting plate for hand-picked goose down according to claim 1, characterized in that: The first plate body (1) is provided with a circle of baffles (7) at the edge of the top, and the baffles (7) are used to prevent the goose down from falling off the first plate body (1).

3. The material sorting plate for hand-picked goose down according to claim 2, characterized in that: The baffle (7) is a retractable baffle, and the retractable baffle is provided with a retractable limiting member (8).

4. The material sorting plate for hand-picked goose down according to claim 2, characterized in that: The top of the baffle (7) is detachably connected to a sealing cover (9), and the bottom of the sealing cover (9) is fixedly connected to an ultraviolet disinfection lamp (10).

5. The material sorting plate for hand-picked goose down according to claim 1, characterized in that: A tool box (11) is fixedly connected to the side of the first plate (1).

6. The material sorting plate for hand-picked goose down according to claim 1, characterized in that: A hinge shaft (12) for hinged connection between the first plate body (1) and the second plate body (2) is provided, the adjusting member (3) is provided at the opposite end of the hinge shaft (12), the adjusting member (3) comprises a threaded rod (301), and a threaded through hole (302) for threaded connection with the threaded rod (301) is provided through the first plate body (1).

7. The material sorting plate for hand-picked goose down according to claim 1, characterized in that: The material of the light-transmitting layer (101) is an acrylic plate.

8. The material sorting plate for hand-picked goose down according to claim 1, characterized in that: A lap block (13) is fixedly connected to the side surface of the second plate body (2).

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