Down flushing equipment for down jackets

Abstract

The utility model discloses down flushing equipment for down jackets, and relates to the technical field of down processing. Comprising a fixed box, and an observation window and a display screen are arranged on the outer side of the fixed box; the fixing assembly is arranged on the outer side of the fixing box and used for guiding the down feather; the guide assembly is arranged on the outer side of the fixed box and used for guiding air; the exhaust assembly is arranged on the outer side of the guide assembly and used for exhausting air; and the control assembly is arranged in the exhaust assembly and used for adjusting the air flow. Through the arrangement of the fixed block, the through hole, the rotating disc, the arc-shaped groove, the sliding plate and the connecting block and the cooperation of the fixed block, the through hole, the rotating disc, the arc-shaped groove, the sliding plate and the connecting block, the exhaust flow can be adjusted according to cloth made of different materials; the problem that when the cloth with good air permeability is filled with down, air is directly exhausted through gaps of the cloth, and the air is difficult to open the cloth to cause down accumulation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of down processing, and particularly relates to a down filling device for a down jacket. Background Art

[0002] Down is a mixture of "feathers" and "down". Feathers are the fluff pieces that play a supporting role in down and can make the down quickly rebound; while down is the down cluster, which is the essence and value of down. The down cluster is a three-dimensional spherical shape, composed of a down core and many down filaments radiating out, similar to a dandelion. The down filaments are formed by the superposition of thousands of tiny scales, each scale is hollow, and there are many rhombus joints on each down filament, and these rhombus joints are filled with non-flowing air.

[0003] Currently, when using a down filling machine to fill down, most use a filling tube to guide the down. Since the filling machine needs to cooperate with air flow to drive the down to move during filling, in order to prevent the gas from bursting the fabric during filling, the filling tube needs to discharge the gas while filling. Currently, the exhaust flow rate of most filling tubes is fixed, resulting in the gas directly discharging through the gaps in the fabric when filling the fabric with good air permeability, making it difficult for the gas to expand the fabric and causing the down to accumulate. Therefore, a down filling device for a down jacket is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problem that the fixed exhaust flow rate of the filling tube causes the gas to directly discharge through the gaps in the fabric when filling the fabric with good air permeability, and the utility model provides a down filling device for a down jacket.

[0005] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0006] A down filling device for a down jacket, comprising: a fixed box, and an observation window and a display screen are respectively arranged on the outer side of the fixed box;

[0007] A fixing component, arranged on the outer side of the fixed box, and used for guiding the down;

[0008] A guiding component, arranged on the outer side of the fixed box, and used for guiding the air flow;

[0009] An exhaust component, arranged on the outer side of the guiding component, and used for discharging the air;

[0010] A control component, arranged inside the exhaust component, and used for adjusting the air flow rate.

[0011] Furthermore, the fixing assembly includes a fixing plate, an intake pipe, a guide pipe and an exhaust pipe, the fixing plate is connected to the fixing box, the intake pipe and the guide pipe are respectively provided on both sides of the fixing plate, and the intake pipe is connected to the guide pipe, the intake pipe is connected to the exhaust pipe, and the intake pipe is connected to the exhaust pipe.

[0012] Further, the exhaust assembly includes a fixed block, which is connected to a fixed plate, a cavity is provided inside the fixed block, and a guide pipe passes through the cavity, an installation groove, a through groove, a plurality of through holes and a limit groove are respectively provided on the outside of the fixed block, and the through holes are connected to the cavity, and the through holes are connected to the limit grooves, a plurality of guide grooves are provided on the inner wall of the cavity, and the guide grooves correspond to the through holes, an air guide pipe is also provided on the outside of the fixed block, and the air guide pipe is connected to the cavity, and a sealing member is also provided inside the guide groove.

[0013] Furthermore, the guide assembly includes a fixed cover, a filter cover and a snap ring, the fixed cover is connected to the fixed block, one end of the filter cover is arranged inside the installation groove, and one end of the fixed cover is provided with a snap ring.

[0014] Furthermore, the sealing member includes a plurality of sliding plates and a connecting block, wherein the connecting block slides inside the guide groove, and the connecting block is arranged on one side of the sliding plate.

[0015] Furthermore, the control component includes a rotating disk, a threaded rod and a limit block, the rotating disk slides inside the fixed block, the threaded rod is arranged on the outside of the rotating disk, and the threaded rod slides inside the through groove, the threaded rod is arranged on the outside of the limit block, and the limit block is adapted to the limit groove, and a plurality of arc grooves and hollow grooves are respectively opened inside the rotating disk, and the arc grooves are slidably connected to the connecting block.

[0016] Furthermore, an internal thread is provided inside the limit block, an external thread is provided outside the threaded rod, and the internal thread is matched with the external thread.

[0017] The beneficial effects of the utility model are as follows:

[0018] The utility model arranges a fixed block, a through hole, a rotating disk, an arc groove, a sliding plate and a connecting block, and cooperates with the fixed block, the through hole, the rotating disk, the arc groove, the sliding plate and the connecting block, so that the exhaust flow rate can be adjusted according to fabrics of different materials, so as to avoid that when fabrics with good air permeability are filled with down, gas is directly discharged through the gaps in the fabrics, which makes it difficult for gas to open the fabrics and causes down accumulation.

[0019] By setting the fixed block, the limit groove, the threaded rod and the limit block, the coordination of the fixed block, the limit groove, the threaded rod and the limit block is achieved, thereby limiting the rotating disk to avoid the rotating disk being rotated under force during use, thereby ensuring the stability of the exhaust flow during filling. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic three - dimensional structure diagram of the present utility model;

[0021] Figure 2 is a partial cross - sectional view of the guiding component of the present utility model;

[0022] Figure 3 is an enlarged view of the fixing block of the present utility model;

[0023] Figure 4 is the present utility model Figure 3 an enlarged view of part A in;

[0024] Figure 5 is an enlarged view of the rotating disk of the present utility model;

[0025] Figure 6 is a partial cross - sectional view of the fixing block of the present utility model;

[0026] Reference numerals: 1, fixing box; 101, observation window; 102, display screen; 2, fixing component; 201, fixing plate; 202, intake pipe; 203, guiding pipe; 204, exhaust pipe; 3, guiding component; 301, fixing cover; 302, clamping ring; 303, filter cover; 4, exhaust component; 401, fixing block; 402, through - hole; 403, limiting groove; 404, installation groove; 405, guiding groove; 406, cavity; 5, air duct; 6, control component; 601, rotating disk; 602, arc groove; 603, hollow groove; 604, threaded rod; 605, limiting block; 7, seal; 701, sliding plate; 702, connecting block. Detailed implementation manners

[0027] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated herein can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts fall within the scope of protection of the present utility model.

[0029] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, terms such as "first", "second", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0030] All the electrical components appearing in this article are electrically connected to an external main controller and the 220V mains power supply, and the main controller can be a conventional known device such as a computer for control.

[0031] In the description of the embodiments of the present invention, it should be noted that the orientation or positional relationship indicated by terms such as "inner", "outer", "upper", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present invention is usually placed during use. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0032] As Figures 1 to 6 shown, a down filling device for down jackets includes: a fixed box 1, with an observation window 101 and a display screen 102 respectively arranged on the outside of the fixed box 1; a fixing component 2, arranged on the outside of the fixed box 1 for guiding the down; a guiding component 3, arranged on the outside of the fixed box 1 for guiding the air flow; an exhaust component 4, arranged on the outside of the guiding component 3 for discharging the air; a control component 6, arranged inside the exhaust component 4 for adjusting the air flow rate. The display screen 102 can control the weight of the down and the blowing pressure to ensure the accuracy of the down weight and the uniformity of the distribution during filling. When filling the down, first place the down inside the fixed box 1. After placement, blow out the down through the fixing component 2. While blowing out the down, the excess air is discharged under the guidance of the guiding component 3 and the exhaust component 4. At the same time, according to different materials of the fabric, the control component 6 controls the flow rate of the discharged air to avoid the fabric bursting due to untimely gas discharge during the filling process.

[0033] The fixing assembly 2 includes a fixing plate 201, an air inlet pipe 202, a guiding pipe 203 and an exhaust pipe 204. The fixing plate 201 is connected to the fixing box 1. The air inlet pipe 202 and the guiding pipe 203 are respectively arranged on both sides of the fixing plate 201, and the air inlet pipe 202 is communicated with the guiding pipe 203. The air inlet pipe 202 is connected to the exhaust pipe 204 and they are communicated with each other. The fixing assembly 2 and the fixing box 1 are connected by bolts. When filling the cloth with down, the air inlet pipe 202 and the guiding pipe 203 guide the down, avoiding waste of down caused by down leakage. After the filling is completed, the residual down inside the air inlet pipe 202 and the guiding pipe 203 is discharged through the exhaust pipe 204, avoiding leakage of the residual down after the cloth is taken off.

[0034] The exhaust assembly 4 includes a fixing block 401. The fixing block 401 is connected to the fixing plate 201. A cavity 406 is arranged inside the fixing block 401, and the guiding pipe 203 penetrates through the cavity 406. Installation grooves 404, through grooves, a plurality of through holes 402 and limiting grooves 403 are respectively arranged on the outer side of the fixing block 401. The through holes 402 are communicated with the cavity 406, and the tongnv ao is communicated with the limiting grooves 403. A plurality of guiding grooves 405 are arranged on the inner wall of the cavity 406, and the guiding grooves 405 correspond to the through holes 402. A guide air pipe 5 is further arranged on the outer side of the fixing block 401, and the guide air pipe 5 is communicated with the cavity 406. A sealing member 7 is further arranged inside the guiding grooves 405. During use, the exhaust assembly 4 connects the guiding assembly 3 and the fixing plate 201 to ensure stability during use. At the same time, under the cooperation of the through holes 402, the cavity 406 and the guide air pipe 5, the redundant air is discharged, avoiding rupture of the cloth caused by gas accumulation inside the cloth during the filling process.

[0035] The guiding assembly 3 includes a fixing cover 301, a filtering cover 303 and a clamping ring 302. The fixing cover 301 is connected to the fixing block 401. One end of the filtering cover 303 is arranged inside the installation groove 404. A clamping ring 302 is arranged at one end of the fixing cover 301. A plurality of filtering holes are arranged on the outer side of the filtering cover 303. The fixing cover 301 and the exhaust assembly 4 are connected by threads or clamping grooves. The other end of the filtering cover 303 is closely attached to the guiding pipe 203, and there is a gap between the fixing cover 301 and the filtering cover 303. During use, the redundant gas enters between the filtering cover 303 and the fixing cover 301 through the gap between the fixing cover 301 and the filtering cover 303, and then the gas is discharged under the cooperation of the filtering cover 303, the exhaust assembly 4 and the guide air pipe 5. At the same time, the filtering cover 303 filters the down carried by the gas, avoiding waste of down. After the cloth is filled with down, air is blown into the filtering cover 303 through the guide air pipe 5, so that the reversely flowing gas cleans the down filtered on the surface of the guiding assembly 3, avoiding blockage of the filtering cover 303 by feathers during use.

[0036] The seal 7 includes a plurality of sliding plates 701 and connecting blocks 702. The connecting blocks 702 slide inside the guiding grooves 405. The connecting blocks 702 are arranged on one side of the sliding plates 701. The sliding plates 701 slide under the guidance of the guiding grooves 405. While the sliding plates 701 slide, the overlapping range between the sliding plates 701 and the through holes 402 is adjusted to control the gas flow rate. When in use, when it is necessary to reduce the exhaust gas flow rate, the overlapping range between the sliding plates 701 and the through holes 402 is increased, thereby reducing the air flow rate. When it is necessary to increase the air flow rate, the overlapping range between the sliding plates 701 and the through holes 402 is reduced, thereby increasing the air flow rate, so as to realize the adjustment of the air flow rate during exhaust according to different materials of fabrics.

[0037] The control assembly 6 includes a rotating disk 601, a threaded rod 604 and a limiting block 605. The rotating disk 601 slides inside the fixed block 401. The threaded rod 604 is arranged outside the rotating disk 601 and slides inside the through groove. The threaded rod 604 is arranged outside the limiting block 605, and the limiting block 605 is adapted to the limiting groove 403. A plurality of arc grooves 602 and hollow grooves 603 are respectively formed inside the rotating disk 601, and the arc grooves 602 are slidably connected with the connecting blocks 702. The centers of the arc grooves 602 are staggered from the center of the rotating disk 601, so that the arc grooves 602 can push the connecting blocks 702 to move inside the arc grooves 602 during the rotation of the rotating disk 601. While the connecting blocks 702 move, due to the guidance of the guiding grooves 405 on the sliding plates 701, the plurality of sliding plates 701 can move linearly. The formation of the hollow grooves 603 can prevent the rotating disk 601 from blocking the air flow during the exhaust process and ensure the smoothness of the air flow. When adjusting the position of the sliding plates 701, first slide the limiting block 605 out of the limiting groove 403 to release the limitation on the threaded rod 604 and the rotating disk 601. Then drive the rotating disk 601 to rotate through the threaded rod 604. While the rotating disk 601 rotates, the arc grooves 602 push the sliding plates 701 to move linearly through the connecting blocks 702, so as to realize the adjustment of the exhaust gas flow rate. After the adjustment is completed, insert the limiting block 605 into the limiting groove 403 to make the limiting block 605 cooperate with the limiting groove 403 to limit the threaded rod 604 and the rotating disk 601 again, ensuring the stability of the exhaust gas flow rate during use.

[0038] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A down filling device for down jackets, characterized in that, Including: A fixed box (1), with an observation window (101) and a display screen (102) respectively arranged on the outer side of the fixed box (1); A fixing component (2), arranged on the outer side of the fixed box (1) and used for guiding the down; A guiding component (3), arranged on the outer side of the fixed box (1) and used for guiding the air; An exhaust component (4), arranged on the outer side of the guiding component (3) and used for exhausting the air; A control component (6), arranged inside the exhaust component (4) and used for adjusting the air flow rate.

2. The down filling device for a down jacket according to claim 1, characterized in that, The fixing component (2) includes a fixing plate (201), an air inlet pipe (202), a guiding pipe (203) and an exhaust pipe (204). The fixing plate (201) is connected to the fixed box (1). The air inlet pipe (202) and the guiding pipe (203) are respectively arranged on both sides of the fixing plate (201), and the air inlet pipe (202) is communicated with the guiding pipe (203). The air inlet pipe (202) is connected to the exhaust pipe (204), and the air inlet pipe (202) is communicated with the exhaust pipe (204).

3. The down filling device for a down jacket according to claim 2, characterized in that, The exhaust component (4) includes a fixing block (401). The fixing block (401) is connected to the fixing plate (201). A cavity (406) is arranged inside the fixing block (401), and the guiding pipe (203) penetrates through the cavity (406). An installation groove (404), a through groove, a plurality of through holes (402) and a limiting groove (403) are respectively arranged on the outer side of the fixing block (401). The through holes (402) are communicated with the cavity (406), and the through groove is communicated with the limiting groove (403). A plurality of guiding grooves (405) are arranged on the inner wall of the cavity (406), and the guiding grooves (405) correspond to the through holes (402). A gas guiding pipe (5) is further arranged on the outer side of the fixing block (401), and the gas guiding pipe (5) is communicated with the cavity (406). A sealing member (7) is further arranged inside the guiding grooves (405).

4. The down filling device for a down jacket according to claim 3, characterized in that, The guiding component (3) includes a fixing cover (301), a filtering cover (303) and a clamping ring (302). The fixing cover (301) is connected to the fixing block (401). One end of the filtering cover (303) is arranged inside the installation groove (404), and a clamping ring (302) is arranged at one end of the fixing cover (301).

5. The down filling device for a down jacket according to claim 3, characterized in that, The sealing member (7) includes a plurality of sliding plates (701) and a connecting block (702). The connecting block (702) slides inside the guiding grooves (405), and the connecting block (702) is arranged on one side of the sliding plates (701).

6. The down filling device for a down jacket according to claim 3, characterized in that, The control component (6) includes a rotating disk (601), a threaded rod (604) and a limiting block (605). The rotating disk (601) slides inside the fixed block (401). The threaded rod (604) is arranged outside the rotating disk (601) and slides inside the through groove. The threaded rod (604) is arranged outside the limiting block (605), and the limiting block (605) is adapted to the limiting groove (403). A plurality of arc-shaped grooves (602) and hollow grooves (603) are respectively formed inside the rotating disk (601), and the arc-shaped grooves (602) are slidably connected to the connecting block (702).

7. The down filling device for a down jacket according to claim 6, characterized in that, Internal threads are formed inside the limiting block (605), external threads are arranged outside the threaded rod (604), and the internal threads are adapted to the external threads.

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