Lamp lighting equipment facilitating manual goose down sorting

Abstract

The utility model discloses a lighting device facilitating manual goose down sorting, relates to the field of manual goose down sorting, solves the problems that an existing lighting device for manual goose down sorting is single in function and cannot be effectively and flexibly adjusted and used, and provides the following scheme that the lighting device comprises a device outer barrel, a lampshade, a storage battery barrel, a sleeve, a sliding way and a sliding barrel; a plurality of guide plates are further fixedly connected to the inner wall of the lampshade in an array mode, each guide plate is slidably sleeved with a sliding frame, a mounting base is fixedly connected to the lower end of each sliding frame, and a color temperature adjustable lamp strip is rotatably mounted on each mounting base through a spring hinge. And a rotating plate is rotationally connected between each sliding frame and the sliding cylinder. The device has the characteristics that the irradiation range can be conveniently and flexibly adjusted, focusing irradiation can be carried out, large-area illumination can also be carried out, and the use flexibility and functionality are greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of manual goose down sorting, in particular to a lighting device for facilitating manual goose down sorting. Background Art

[0002] Goose down is a high-quality down filling primarily used in down jackets and other thermal garments. Its thermal insulation properties surpass duck down because goose down has a higher down content and is fluffier, effectively insulating against cold air and retaining body heat. Manual sorting of goose down is a delicate and costly process designed to achieve a higher down content. Machine sorting at reputable companies typically introduces about 10% down flakes, and with further processing, the flake content can be controlled to around 5%. However, achieving 100% down content requires manual sorting, which significantly increases production costs. Manual sorting of goose down requires experienced workers who meticulously remove impurities and flakes to ensure high quality. While this sorting method is time-consuming and labor-intensive, it ensures the superior warmth and comfort of goose down quilts.

[0003] Lighting is an important step in the manual sorting of goose down. It affects the efficiency and accuracy of sorting. The main factors include:

[0004] Lighting brightness: During the manual goose down sorting process, sufficient lighting brightness is required to ensure that sorters can clearly see the details and characteristics of the goose down. This helps them more accurately judge the quality and suitability of the goose down;

[0005] Lighting uniformity: Lighting should be evenly distributed in the sorting area to avoid bright and dark areas. This ensures that sorters can maintain consistent visual conditions throughout the sorting process, thereby improving sorting accuracy and efficiency.

[0006] Lighting color temperature: It is also important to choose the appropriate lighting color temperature. The appropriate color temperature can provide a more comfortable visual environment, reduce visual fatigue of sorting personnel, and thus improve their work efficiency and accuracy.

[0007] However, the lighting equipment used in the existing manual sorting of goose down is generally fixedly installed in the corresponding lighting position, and its lighting brightness and range cannot be effectively adjusted. In this way, workers cannot flexibly adjust the lighting equipment according to the ambient brightness. In other words, when the ambient brightness is bright, the lighting brightness of the lighting equipment cannot be appropriately reduced to avoid being too glaring and save energy. When the ambient brightness is dark, the lighting brightness of the lighting equipment is increased. In addition, the lighting range cannot be flexibly adjusted. Because the sorting process may be different in different places, some places will carry out multiple manual sortings such as preliminary sorting and fine sorting. In this way, during the preliminary sorting, some specific impurities in the preliminary sorting can be selected through large-area lighting. Such large-area lighting of the lighting equipment will help improve the efficiency of the preliminary sorting. As a result, the existing lighting equipment for manual sorting of goose down has a single function and cannot be flexibly adjusted according to specific circumstances. Therefore, a lighting equipment that is convenient for manual sorting of goose down is proposed. Utility Model Content

[0008] The purpose of the utility model is to provide a lighting device that is convenient for manual goose down sorting, which solves the problem that the existing lighting equipment used for manual goose down sorting has a single function and cannot be adjusted and used effectively and flexibly.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lighting device for manual sorting of goose down, comprising an outer tube of the device and a lampshade. A battery tube is also provided in the center of the outer tube of the device. A sleeve is installed in the outer tube of the device. A slide tube is provided between the sleeve and the battery tube along their common axial sliding sleeve, and the slide tube extends in the lampshade. A threaded tube is rotatably installed between the sleeve and the outer tube of the device, and the threaded tube and the slide tube are threadedly installed. A color temperature adjustable central lighting lamp for manual sorting of goose down is installed at the extended end of the slide tube in the lampshade. A plurality of guide plates are also connected in an array to the inner wall of the lampshade, and a slide frame is slidably provided on each guide plate. The lower end of the slide frame is connected to a mounting seat, and a color temperature adjustable light strip for manual sorting of goose down is rotatably installed on the mounting seat through a spring hinge. A rotating plate is rotatably connected between each slide frame and the slide tube.

[0010] Preferably, slideways are provided on both radial sides of the sleeve, and sliders are connected to the slide cylinder. Each of the sliders slides in the slideway on its own side and extends to the outside of the sleeve and is threadedly sleeved on the inner wall of the threaded cylinder.

[0011] Preferably, each of the guide plates is arranged in a radial circumferential array along the lampshade, and a circular ring is commonly connected between the ends close to each other. A resistance switch is also installed on the inner wall of the front end of the slide cylinder, and the resistance switch cooperates with the front end of the outer cylinder of the device to resist, and the color temperature adjustable central lighting lamp is slidably set in the circular ring.

[0012] Preferably, each of the mounting seats is arranged along the radial direction of the lampshade, and a color temperature adjustable light strip is rotatably mounted on an outer end of the mounting seat along the radial direction of the lampshade via a spring hinge.

[0013] Preferably, a limiting block is connected to the color temperature adjustable light strip, and the lower end surface of the limiting block cooperates with the upper end surface of the mounting seat for limiting.

[0014] Preferably, the rear end of the threaded barrel extends outside the rear of the device outer barrel, and is connected to a swivel at the extended end. The rear end of the battery barrel passes through the rear end of the device outer barrel, and a barrel cover is threadedly sleeved on the penetration point.

[0015] Preferably, a connecting frame is connected to the outer cylinder of the equipment, and a mounting seat is connected between the rear ends of the connecting frame.

[0016] Compared with related technologies, the lighting equipment provided by the present invention, which is convenient for manual sorting of goose down, has the following beneficial effects: it can flexibly adjust the illumination range, perform large-area illumination during the initial sorting of goose down, thereby improving the efficiency of the initial sorting, and perform focused illumination during the fine selection of goose down, thereby improving the quality of fine selection; in addition, the lighting equipment can also adjust the color temperature of the light according to the color type of the goose down, adjust the brightness of the light according to the working environment, etc., thereby further improving the efficiency of goose down sorting. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the present utility model.

[0018] Figure 2 It is a cross-sectional view of the top structure of the utility model.

[0019] Figure 3 This is a schematic diagram of the structure of the outer tube of the device and the interior of the lampshade of the utility model.

[0020] Figure 4 It is a schematic diagram of the slide frame related structure of the present invention.

[0021] In the figure: 1. Equipment outer cylinder; 2. Lampshade; 3. Battery cylinder; 4. Slide cylinder; 5. Sleeve; 6. Slideway; 7. Slider; 8. Threaded cylinder; 9. Rotating ring; 10. Color temperature adjustable center lighting lamp; 11. Resistance switch; 12. Guide plate; 13. Slide frame; 14. Rotating plate; 15. Mounting base; 16. Color temperature adjustable light strip; 17. Limit block; 18. Connecting frame; 19. Mounting base; 20. Cylinder cover; 21. Ring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-4 The utility model provides a technical solution: a lighting device that is convenient for manual sorting of goose down, including an outer tube 1 of the device, a lampshade 2 is connected to the front end of the outer tube 1 of the device, and a battery tube 3 is also provided in the center of the outer tube 1 of the device. The rear end of the battery tube 3 passes through the rear end of the outer tube 1 of the device, and a tube cover 20 is threadedly sleeved on the penetration part, so that an external power cord can be set for power supply, and a battery can be set in the battery tube 3 for power supply, or the two can be used in combination.

[0024] A sleeve 5 is sleeved inside the outer tube 1 of the equipment, and slideways 6 are provided on both radial sides of the sleeve 5. A slide 4 is slidingly sleeved between the sleeve 5 and the battery tube 3, and the slide 4 extends in the lampshade 2. A threaded cylinder 8 is rotatably sleeved between the sleeve 5 and the outer tube 1 of the equipment, and the threaded cylinder 8 is threadedly sleeved with the slide 4. The extending end of the slide 4 in the lampshade 2 is equipped with a central lighting lamp 10 with adjustable color temperature for manual selection of goose down.

[0025] A slider 7 is connected to the slide 4. Each slider 7 slides in the slide 6 on its own side and extends to the outside of the sleeve 5 and is threadedly sleeved on the inner wall of the threaded cylinder 8. The rear end of the threaded cylinder 8 extends to the rear outside of the outer cylinder 1 of the device and is connected to a swivel 9 at the extended end. In this way, the threaded cylinder 8 can be driven to rotate by rotating the swivel 9, thereby driving the slider 7 threadedly sleeved with it to slide in its own slide 6, thereby driving the slide 4 to slide. That is, the forward and reverse rotation of the swivel 9 can drive the slide 4 to move forward or backward.

[0026] A resistance switch 11 is also installed on the inner wall of the front end of the slide 4, and the resistance switch 11 cooperates with the front end of the outer tube 1 of the device to resist. In this way, when the slide 4 moves backward, the resistance switch 11 installed on the inner wall of the front end of the slide 4 can be driven to resist the front end of the outer tube 1 of the device. Through the resistance, the color temperature adjustable central lighting lamp 10 is controlled to be turned off.

[0027] The inner wall of the lampshade 2 is also connected to a plurality of guide plates 12 in an array, and each guide plate 12 is slidably sleeved with a sliding frame 13, and the lower end of the sliding frame 13 is connected to a mounting seat 15, and a goose down hand-selected color temperature adjustable light strip 16 is rotatably installed on the mounting seat 15 through a spring hinge. A rotating plate 14 is rotatably connected between each sliding frame 13 and the slide cylinder 4. Each guide plate 12 is arranged in an array along the radial circumference of the lampshade 2, and a circular ring 21 is commonly connected between the ends close to each other. In this way, when the slide cylinder 4 is driven to move backward, it will pull the various sliding frames 13 together to move closer to each other, and at the same time drive the color temperature adjustable central lighting lamp 10 to move backward in the lampshade 2 until the conflict switch 11 conflicts with the front end of the outer cylinder 1 of the device. The color temperature adjustable central lighting lamp 10 is turned off, and the various color temperature adjustable light strips 16 are driven by the sliding frame 13 to move closer to each other to achieve centralized lighting.

[0028] Each mounting seat 15 is arranged along the radial direction of the lampshade 2, and a color temperature adjustable light strip 16 is installed on the radial outer end of the mounting seat 15 of the lampshade 2 through a spring hinge. The upper end of the color temperature adjustable light strip 16 close to the mounting seat 15 is also connected to a limit block 17, and the lower end surface of the limit block 17 cooperates with the upper end surface of the mounting seat 15 to limit. In this way, when the slide 4 moves forward, the interference between the friction switch 11 and the front end of the outer cylinder 1 of the equipment is cancelled, and the color temperature adjustable central lighting lamp 10 lights up. At the same time, the slide 4 will also drive the rotating plate 14 to rotate, thereby pushing each sliding frame 13 and the mounting seat 15 away from each other, so that each color temperature adjustable light strip 16 moves away from each other to form a diffuse lighting source with a larger range of illumination.

[0029] When the color temperature adjustable light strips 16 move away from each other until they come into conflict with the inner wall of the lampshade 2, they will overcome the elastic force of the spring hinge through the conflict and rotate, and drive the limit block 17 to rotate around the spring hinge, so that the conflict between the limit block 17 and the mounting base 15 is cancelled. At this time, the color temperature adjustable light strips 16 will also rotate from a horizontal state to a certain inclined state, so that the color temperature adjustable light strips 16 can also form diffuse lighting at a certain angle. When they are turned on and cooperate with the color temperature adjustable central lighting lamp 10 to turn on, the lighting range can be effectively improved.

[0030] In this way, the central color temperature adjustable central lighting lamp 10 can be stored in the interior of the lampshade 2 and turned off by adjustment, and the various color temperature adjustable light strips 16 can be gathered together at the center of the lampshade 2, so as to realize concentrated illumination of a certain place during manual sorting of goose down.

[0031] The color temperature adjustable light strips 16 can also be adjusted to be dispersed and away from each other. In this case, the color temperature adjustable central lighting lamp 10 is also moved to the outside of the lampshade 2, and cooperates with the color temperature adjustable light strips 16 to achieve a wider range of lighting.

[0032] Furthermore, the color temperature and brightness of each color temperature adjustable light strip 16 and the color temperature adjustable central lighting lamp 10 can be adjusted, that is, the existing lighting lamps with adjustable color temperature and brightness can be used to achieve different color temperature and brightness adjustments according to different working environments when manually sorting goose down.

[0033] The left and right sides of the outer tube 1 of the device are fixedly connected with connecting frames 18, and the rear ends of the two connecting frames 18 are fixedly connected with mounting bases 19, so that the device can be easily installed on various existing brackets to achieve height and angle adjustment, further increasing the flexibility of use.

Claims

1. A lighting device for manually sorting goose down, comprising an outer tube (1) and a lampshade (2), wherein a battery tube (3) is provided in the center of the outer tube (1), and characterized in that: The outer cylinder (1) of the device is provided with a sleeve (5), and a slide cylinder (4) is provided between the sleeve (5) and the battery cylinder (3) along their common axis for sliding. The slide cylinder (4) extends into the lampshade (2). A threaded cylinder (8) is rotatably provided between the sleeve (5) and the outer cylinder (1), and the threaded cylinder (8) and the slide cylinder (4) are threadedly provided. A central lighting lamp (10) with a goose down hand-selected color temperature adjustment function is installed at the extended end of the slide cylinder (4) in the lampshade (2). The inner wall of the lampshade (2) is also connected with a plurality of guide plates (12) in an array. A slide frame (13) is slidably provided on each of the guide plates (12). The lower end of the slide frame (13) is connected with a mounting seat (15), and a goose down hand-selected color temperature adjustment light strip (16) is rotatably provided on the mounting seat (15) through a spring hinge. A rotating plate (14) is rotatably connected between each of the slide frames (13) and the slide cylinder (4).

2. The lighting device for facilitating manual sorting of goose down according to claim 1, characterized in that: Slideways (6) are provided on both radial sides of the sleeve (5), and a slider (7) is connected to the slide cylinder (4). Each slider (7) slides in the slideway (6) on its own side and extends to the outside of the sleeve (5) and is threadedly sleeved on the inner wall of the threaded cylinder (8).

3. The lighting device for facilitating manual sorting of goose down according to claim 1, characterized in that: Each of the guide plates (12) is arranged in a radial circumferential array along the lampshade (2), and a circular ring (21) is commonly connected between the ends close to each other. A resistance switch (11) is also installed on the inner wall of the front end of the slide cylinder (4). The resistance switch (11) cooperates with the front end of the device outer cylinder (1) to resist, and the color temperature adjustable central lighting lamp (10) is slidably arranged in the circular ring (21).

4. The lighting device for facilitating manual sorting of goose down according to claim 3, characterized in that: Each of the mounting seats (15) is arranged along the radial direction of the lampshade (2), and a color temperature adjustable light strip (16) is rotatably mounted on the outer end of the mounting seat (15) along the radial direction of the lampshade (2) via a spring hinge.

5. The lighting device for facilitating manual sorting of goose down according to claim 4, characterized in that: The color temperature adjustable light strip (16) is connected to a limiting block (17), and the lower end surface of the limiting block (17) cooperates with the upper end surface of the mounting seat (15) for limiting.

6. The lighting device for facilitating manual sorting of goose down according to claim 1, characterized in that: The rear end of the threaded barrel (8) extends outside the rear of the device outer barrel (1), and is connected to a swivel (9) at the extended end. The rear end of the battery barrel (3) penetrates the rear end of the device outer barrel (1), and a barrel cover (20) is threadedly sleeved on the penetration point.

7. The lighting device for facilitating manual sorting of goose down according to claim 1, characterized in that: The outer cylinder (1) of the device is connected to a connecting frame (18), and a mounting seat (19) is connected between the rear ends of the connecting frame (18).

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