Down liner and down jacket thereof

Abstract

The invention discloses a down liner and a down jacket thereof, and relates to the technical field of down jackets. The down feather liner comprises a down feather liner, neckline buttons and multiple clothes buttons, the neckline buttons are arranged at the neckline of the down feather liner, the multiple clothes buttons are arranged at the chest of the down feather liner, a reinforcing device is arranged on the outer wall of the down feather liner, and the reinforcing device comprises a concentric-square-shaped fixing frame. Through the arrangement of the reinforcing device, the clip-shaped fixing frame, an E-shaped clamping block, a pull block, a fixing plate, a short rod, a long block and a triangular groove are matched, and the E-shaped clamping block achieves the effect of fixing the long block, so that the situation that the down jacket body and the down liner are separated due to external pulling force, an air layer is damaged after separation, and the heat preservation performance is remarkably reduced is avoided; a wearer feels cold, an inner container freely moves in the garment, uneven attachment is caused, the wearer feels uncomfortable when wearing the garment, and friction and constraint feelings possibly occur.

Description

Technical Field

[0001] The invention relates to the technical field of down jackets, in particular to a down liner and a down jacket thereof. Background Art

[0002] The down liner is the core part of a down jacket, usually filled with high-quality duck down or goose down. It is light and warm. The fluffiness and filling amount of the down directly affect the thermal insulation performance of the down jacket. The outer layer is usually made of waterproof and windproof fabrics, which increases the practicality and durability of the clothing. Down jackets are suitable for wearing in cold weather. They not only provide good warmth retention, but also have a stylish appearance and are deeply loved by consumers. Correct washing and care methods can extend the service life of the down jacket and maintain its good warmth retention performance.

[0003] A Chinese patent with publication number CN215684963U discloses a down-locking down jacket liner and a down jacket thereof, comprising a down-locking lining, a down filling, a liner body, an edge binding, a liner body seal, a sealing strip, a drawstring and a through hole. The down-locking down jacket liner and the down jacket thereof have a simple structure, are convenient for quickly separating and installing the liner body and the down jacket, are reasonably designed, and are easy to implement.

[0004] However, down jackets currently have the following problems: if the down jacket uses a drawstring to fix the down liner and the down jacket outer layer, the drawstring will be subjected to external tension to separate the down liner and the down jacket outer layer. After separation, the air layer is destroyed, resulting in a significant decrease in thermal insulation performance, making the wearer feel cold, and causing the liner to move freely inside the clothing, resulting in uneven fit, discomfort when worn, and possible friction and restraint. Therefore, we propose a down liner and a down jacket thereof. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a down liner and a down jacket thereof, which solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above purpose, the present invention provides a down liner, comprising a down liner, a collar button and multiple buttons, the collar button is arranged at the collar of the down liner, the multiple buttons are arranged at the front chest of the down liner, the outer wall of the down liner is provided with a reinforcing device, the reinforcing device comprises a circular fixing frame, the side of the circular fixing frame is fixedly connected to the outer wall of the down liner, the inner wall of the circular fixing frame is slidably connected with a long block, the upper side of the side of the long block is fixedly connected with a down jacket main body, the side of the long block is provided with a plurality of triangular grooves, the outer wall of the circular fixing frame is fixedly connected with a back and forth short rod, the outer walls of the two short rods are slidably mounted with fixing plates, an E-shaped card block is fixedly connected between the two fixing plates, a pulling block is fixedly connected to one side of the E-shaped card block, a spring is arranged between the two fixing plates and the circular fixing frame, the down jacket main body and the down liner are connected to each other by Velcro, and the E-shaped card block is away from the pulling block One side of the block is set as a triangle, and the inner wall of the triangular groove contacts the triangle of the E-shaped card block. When the down jacket main body and the down liner are fixed to each other, the long block inside the down jacket main body is placed inside the circular fixing frame of the outer wall of the down liner. In the process of placing the long block inside the fixing frame, the bottom of the long block will hit the inclined surface of one side of the triangle of the E-shaped card block, causing the E-shaped card block to move in the direction away from the long block. The movement of the E-shaped card block will drive the two fixing plates to move, and the two fixing plates will move along the surface of the short rod. The two fixing plates will stretch the spring 1 during the movement. When the long block is placed and cannot be moved, the triangular groove on the side of the long block will be located in the same horizontal plane with one side of the triangle of the E-shaped card block, so the long block will no longer hit the E-shaped card block, and the stretched spring 1 will drive the E-shaped card block to reset through its own elastic force. The resetting of the E-shaped card block will cause one side of the triangle of the E-shaped card block to contact the outer wall of the triangular groove.

[0007] Furthermore, the reinforcement device also includes an arc block and a rubber sealing strip. The top of the arc block is fixedly connected to the bottom of the long block, and the rubber sealing strip is fixedly connected to the outer wall of the down liner. The rubber sealing strip is located on the displacement track of the arc block. At the same time, when the long block moves, the movement of the long block will drive the arc block to move, and the movement of the arc block will squeeze the rubber sealing strip. The rubber sealing strip will be deformed due to the squeezing, and the deformation of the rubber sealing strip can seal the gap between the down jacket body and the down liner.

[0008] Furthermore, the outer wall of the down liner is provided with an anti-air leakage device, which includes a cavity box, the side of the cavity box is fixedly connected to the outer wall of the down liner, both sides of the cavity box are penetrated and slid with moving rods, one end of the two moving rods is fixedly connected to a moving plate, the sides of the two moving plates are in contact with the inner wall of the cavity box, the ends of the two moving rods away from the moving plates are fixedly connected to a pull plate, the top of the cavity box is fixedly connected to a limiting block, the side of the limiting block is penetrated and slid with a long rod, the long rod One end of the long rod is fixedly connected to a limiting block, the end of the long rod away from the limiting block is fixedly connected to the side above the pull plate, a spring is arranged between the limiting block and the limiting block, the top of the limiting block is fixedly connected to a placing block, the side of the placing block close to the limiting block is fixedly connected to an elastic slot, the top of the limiting block is fixedly connected to a resistance block, the side of the resistance block close to the elastic slot is fixedly connected to an elastic buckle, the top of the cavity box is fixedly connected to an air pipe, the end of the air pipe away from the cavity box is fixedly connected to a suction cup, and the outer wall of the suction cup is fixed The elastic card slot runs through the outer wall of the down liner, and the elastic card slot is located on the displacement track of the elastic card buckle. When the user puts on the down jacket, because the down jacket is fluffy, there will be a gap between the down liner and other clothes. The gap causes cold air to penetrate, reducing the warmth retention effect of the down jacket. Therefore, the user extends both hands between the down liner and the down jacket outer garment, and then holds the pull plate with both hands. The pull plate drives the moving plate to move along the inside of the cavity box in a direction away from the center of the cavity box through the moving rod. The moving plate extracts air in the cavity box, and the cavity box is filled with air through the moving rod. The air pipe draws air from the suction cup, thereby generating negative pressure at the suction port of the suction cup. The suction port of the suction cup will be adsorbed on other clothes, and the movement of the pull plate will drive the long rod to move, and the movement of the long rod will drive the limiting block to move, and the movement of the limiting block will squeeze the spring 2, and the movement of the limiting block will drive the resistance block to move, and the movement of the resistance block will drive the elastic buckle to move, and the elastic buckle will move into the elastic card slot, thereby realizing the fixation of the elastic buckle, and the fixation of the elastic buckle will fix the long rod, the pull plate, the moving rod, and the moving plate.

[0009] Furthermore, the anti-air leakage device also includes a U-shaped protective frame, the side of the U-shaped protective frame is fixedly connected to the outer wall of the down liner, and the cavity box is located inside the U-shaped protective frame. The U-shaped protective frame will provide a protection for the anti-air leakage device, and the U-shaped protective frame can also protect the back of the user.

[0010] Furthermore, the outer wall of the down liner is provided with a deodorizing device, and the deodorizing device includes a limiting plate, the side of the limiting plate is fixedly connected to the outer wall of the down liner, the top of the limiting plate passes through and slides with a U-shaped rod, both ends of the U-shaped rod are fixedly connected to the same contact plate, a spring three is arranged between the limiting plate and the contact plate, the bottom of the contact plate is fixedly connected to a vertical rod, the circumferential surface of the vertical rod is fixedly connected to a plurality of fan plates, the bottom of the vertical rod is fixedly connected to a push block, the bottom of the push block is fixedly connected to a plurality of arc blocks 1, the upper side of the pull plate is fixedly connected to an L-shaped block, the top of the L-shaped block is fixedly connected to an arc block 2, a plurality of the arc blocks 1 are located on the displacement trajectory of the arc block 2, a gap is arranged between the plurality of the fan plates and the down liner, and when the down jacket is placed for a long time and needs to be When it is time to put on the jacket, the movement of the pull plate will drive the L-shaped block to move, the movement of the L-shaped block will drive the arc block two to move, the movement of arc block two will conflict with arc block one, thereby causing arc block one to move upward, the upward movement of arc block one will drive the push block upward, the upward movement of the push block will drive the vertical rod upward, the upward movement of the vertical rod will drive the fan plate upward, and the upward movement of the vertical rod will drive the resistance plate upward, the upward movement of the resistance plate will drive the U-shaped rod upward, and at the same time, the upward movement of the resistance plate will squeeze spring three, and when the movement of arc block two does not conflict with arc block one, spring three will reset the resistance plate, fan plate, vertical rod, push block, and arc block one through its own elastic force, and so on, causing the fan plate to reciprocate back and forth, and the reciprocating motion of the fan plate will accelerate the airflow between the down jacket body and the down liner.

[0011] The present invention also provides a down jacket, comprising a down jacket outer coat, a plurality of external fixing buckles are arranged on the side of the down jacket outer coat, two pockets are opened on the side of the down jacket outer coat, a sealing edge is arranged at the edge of the down jacket outer coat, and an upper sleeve is arranged on the sealing edge.

[0012] The present invention provides a down liner and a down jacket thereof, which have the following beneficial effects:

[0013] (1) The present invention sets a reinforcement device, so that the cooperation of the circular fixing frame, the E-shaped card block, the pulling block, the fixing plate, the short rod, the long block and the triangular groove enables the E-shaped card block to achieve an effect of fixing the long block, thereby preventing the down jacket body and the down liner from being separated by external pulling force. After separation, the air layer is destroyed, resulting in a significant decrease in the thermal insulation performance, making the wearer feel cold, and causing the liner to move freely inside the clothing, resulting in uneven fit, discomfort when wearing, and possible friction and restraint. At the same time, through the cooperation of the arc block, the rubber sealing strip and the long block, the movement of the arc block is The movement will squeeze the rubber sealing strip, and the rubber sealing strip will be deformed when squeezed. The deformation of the rubber sealing strip can seal the gap between the down jacket body and the down liner, effectively blocking cold air from entering the interior of the garment and maintaining the fluffiness of the down liner, thereby enhancing the warmth retention effect of the down jacket. The rubber sealing strip has good waterproof and windproof properties, which can prevent the penetration of moisture and cold wind, protect the liner from moisture, and extend the service life of the down jacket. The rubber sealing strip can also reduce heat loss through the gap, thereby improving the overall thermal efficiency of the down jacket and keeping the wearer warm in cold environments.

[0014] (2) The present invention provides an anti-leakage device, so that the cavity box, movable rod, movable plate, pull plate, limit block, long rod, limit block, placement block, elastic slot, resistance block, elastic buckle, air pipe and suction cup are coordinated to generate negative pressure at the suction port of the suction cup. The suction port of the suction cup will be adsorbed on other clothes, so that the down liner and other clothes are more closely attached, thereby avoiding the problem of a gap between the down liner and other clothes, preventing the gap from causing cold air to penetrate and reducing the warmth retention effect of the down jacket; at the same time, through the coordination of the U-shaped protection frame and the cavity box, the U-shaped protection frame will form a protective effect on the anti-leakage device, preventing the anti-leakage device from being damaged by external impact, and at the same time, the U-shaped protection frame can also protect the back of the user, ensuring that the back of the user will not be injured by external impact.

[0015] (3) The present invention arranges the odor dissipation device so that the U-shaped rod, the contact plate, the vertical rod, the fan plate, the push block, the arc block 1, the L-shaped block and the arc block 2 cooperate with each other, so that the movement of the arc block 2 does not interfere with the arc block 1. The spring 3 can reset the contact plate, the fan plate, the vertical rod, the push block and the arc block 1 through its own elastic force, and the fan plate can reciprocate back and forth. The reciprocating motion of the fan plate can accelerate the airflow between the down jacket body and the down liner, thereby removing the odor between the down jacket body and the down liner, which can effectively reduce the potential harm of microorganisms such as bacteria and mold to the body and maintain the health of the wearer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 This is a schematic diagram of the structure of the down jacket outer garment of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the down liner of the present invention;

[0019] Figure 4 This is a schematic diagram of the structure of the U-shaped protection frame of the present invention;

[0020] Figure 5 This is a schematic diagram of the front structure of the reinforcement device of the present invention;

[0021] Figure 6 It is a schematic diagram of the back structure of the reinforcement device of the present invention;

[0022] Figure 7 This is a schematic diagram of the structure of the suction cup of the present invention;

[0023] Figure 8 It is a schematic diagram of the structure of the cavity box of the present invention;

[0024] Fig. 9 It is a structural schematic diagram of the air leakage prevention device of the present invention;

[0025] Fig.10 It is a schematic diagram of the structure of the odor dispersion device of the present invention.

[0026] In the figure: 1. Down jacket body; 11. Down jacket outer; 12. Upper sleeve; 13. Pocket; 14. External fixing buckle; 2. Down liner body; 3. Collar buckle; 4. Multiple buttons; 5. Reinforcement device; 51. Round fixing frame; 52. E-shaped card block; 53. Pull block; 54. Fixing plate; 55. Short rod; 56. Long block; 57. Triangular groove; 58. Arc block; 59. Rubber sealing strip; 6. Anti-leakage device; 61. Cavity box; 62. Moving rod; 63. Moving plate; 64. Pull plate; 65. Limiting block; 66. Long rod; 67. Limiting block; 68. Placing block; 69. Elastic card slot; 610. Resistance block; 611. Elastic buckle; 612. Air pipe; 613. Suction cup; 614. U-shaped protective frame; 7. Odor dispersion device; 71. Limiting plate; 72. U-shaped rod; 73. Resistance plate; 74. Vertical rod; 75. Fan plate; 76. Pushing block; 77. Arc block one; 78. L-shaped block; 79. Arc block two. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely 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.

[0028] See also Figure 1 - Fig.10The present invention provides a down liner, comprising a down liner body 2, a collar button 3 and multiple buttons 4, wherein the collar button 3 is arranged at the collar of the down liner body 2, the multiple buttons 4 are arranged at the front chest of the down liner body 2, the outer wall of the down liner body 2 is provided with a reinforcing device 5, the reinforcing device 5 comprises a circular fixing frame 51, the side of the circular fixing frame 51 is fixedly connected to the outer wall of the down liner body 2, the inner wall of the circular fixing frame 51 is slidably connected with a long block 56, the upper side of the side of the long block 56 is fixedly connected with the down jacket body 1, the side of the long block 56 is provided with a plurality of triangular grooves 57, the outer wall of the circular fixing frame 51 is fixedly connected with a back and forth short rod 55, the outer walls of the two short rods 55 are both slidably mounted with a fixing plate 54, and an E-shaped fixing plate 56 is fixedly connected between the two fixing plates 54. The card block 52, one side of the E-shaped card block 52 is fixedly connected with a pull block 53, a spring 1 is arranged between the two fixing plates 54 and the circular fixing frame 51, the down jacket body 1 and the down liner body 2 are connected to each other by Velcro, the side of the E-shaped card block 52 away from the pull block 53 is arranged in a triangle, the inner wall of the triangular groove 57 is in contact with the triangle of the E-shaped card block 52, through the arrangement of the above structure, the E-shaped card block 52 achieves an effect of fixing the long block 56, thereby preventing the down jacket body 1 and the down liner body 2 from being separated by external pulling force. After separation, the air layer is destroyed, resulting in a significant decrease in the thermal insulation performance, making the wearer feel cold, and causing the liner to move freely inside the clothing, resulting in uneven fit, discomfort when wearing, and possible friction and restraint.

[0029] The reinforcement device 5 also includes an arc block 58 and a rubber sealing strip 59. The top of the arc block 58 is fixedly connected to the bottom of the long block 56, and the rubber sealing strip 59 is fixedly connected to the outer wall of the down liner body 2. The rubber sealing strip 59 is located on the displacement trajectory of the arc block 58. Through the setting of the above structure, the movement of the arc block 58 will squeeze the rubber sealing strip 59, and the rubber sealing strip 59 will be deformed when squeezed. The deformation of the rubber sealing strip 59 can seal the gap between the down jacket body 1 and the down liner body 2, effectively blocking cold air from entering the interior of the clothing, maintaining the fluffiness of the down liner body 2, thereby enhancing the warmth retention effect of the down jacket, and the rubber sealing strip 59 has good waterproof and windproof properties, which can prevent moisture and cold wind from penetrating, protect the liner from moisture, and extend the service life of the down jacket. The rubber sealing strip 59 can also reduce heat loss through the gap, improve the overall thermal efficiency of the down jacket, and keep the wearer warm in a cold environment.

[0030] The outer wall of the down liner body 2 is provided with an anti-leakage device 6, which includes a cavity box 61. The side of the cavity box 61 is fixedly connected to the outer wall of the down liner body 2. Both sides of the cavity box 61 are penetrated and slidably provided with moving rods 62. One end of the two moving rods 62 is fixedly connected to a moving plate 63. The sides of the two moving plates 63 are in contact with the inner wall of the cavity box 61. The ends of the two moving rods 62 away from the moving plate 63 are fixedly connected to a pull plate 64. The top of the cavity box 61 A limit block 65 is fixedly connected, and a long rod 66 is passed through and slidably formed on the side of the limit block 65. One end of the long rod 66 is fixedly connected to a limit block 67. The end of the long rod 66 away from the limit block 67 is fixedly connected to the upper side of the pull plate 64. A spring 2 is arranged between the limit block 65 and the limit block 67. A placement block 68 is fixedly connected to the top of the limit block 65. An elastic slot 69 is fixedly connected to the side of the placement block 68 close to the limit block 67. A resisting block 610 is fixedly connected to the top of the limit block 67. The side of the resistance block 610 close to the elastic card slot 69 is fixedly connected with an elastic buckle 611, the top of the cavity box 61 is fixedly connected with an air pipe 612, and the end of the air pipe 612 away from the cavity box 61 is fixedly connected with a suction cup 613, the outer wall of the suction cup 613 is fixedly penetrated on the outer wall of the down liner body 2, and the elastic card slot 69 is located on the displacement track of the elastic buckle 611. Through the above-mentioned structure, the pull plate 64 drives the moving plate 63 along the inside of the cavity box 61 to the inside through the moving rod 62. Move in the direction away from the center of the cavity box 61, the movable plate 63 draws the air in the cavity box 61, and the cavity box 61 draws the air at the suction cup 613 through the air pipe 612, so that negative pressure is generated at the suction port of the suction cup 613, and the suction port of the suction cup 613 will be adsorbed on other clothes, so that the down liner body 2 and other clothes are more closely attached, thereby avoiding the problem of a gap between the down liner body 2 and other clothes, preventing the gap from causing cold air to penetrate and reducing the warmth retention effect of the down jacket.

[0031] The anti-leakage device 6 also includes a U-shaped protective frame 614, the side of the U-shaped protective frame 614 is fixedly connected to the outer wall of the down liner body 2, and the cavity box 61 is located inside the U-shaped protective frame 614. Through the arrangement of the above structure, the U-shaped protective frame 614 will form a protective effect on the anti-leakage device 6 to prevent the anti-leakage device 6 from being damaged by external impact. At the same time, the U-shaped protective frame 614 can also protect the back of the user to ensure that the back of the user will not be injured by external impact.

[0032] When in use, when the down jacket body 1 and the down liner body 2 are fixed to each other, the long block 56 inside the down jacket body 1 is placed inside the circular fixing frame 51 of the outer wall of the down liner body 2. When the long block 56 is placed inside the circular fixing frame 51, the bottom of the long block 56 will contact the inclined surface of the triangular side of the E-shaped clamping block 52, so that the E-shaped clamping block 52 moves away from the long block 56. The movement of the E-shaped clamping block 52 will drive the two fixing plates 54 to move, and the two fixing plates 54 will move along the surface of the short rod 55. When the two fixing plates 54 move, the spring 1 will be stretched during the movement. When the long block 56 is placed so that it cannot move, the triangular groove 57 on the side of the long block 56 will be located at the same horizontal plane as one side of the triangle of the E-shaped clamping block 52. Therefore, the long block 56 will no longer conflict with the E-shaped clamping block 52. The stretched spring 1 will drive the E-shaped clamping block 52 to reset through its own elastic force. The reset of the E-shaped clamping block 52 will make one side of the triangle of the E-shaped clamping block 52 contact with the outer wall of the triangular groove 57, so that the E-shaped clamping block 52 can fix the long block 56. The effect is thus prevented from being separated by external pulling force on the down jacket body 1 and the down liner body 2. After separation, the air layer is destroyed, resulting in a significant decrease in the thermal insulation performance, making the wearer feel cold, and causing the liner to move freely inside the clothing, resulting in uneven fit, discomfort when wearing, and possible friction and restraint. At the same time, when the long block 56 moves, the movement of the long block 56 will drive the movement of the arc block 58, and the movement of the arc block 58 will squeeze the rubber sealing strip 59, which will be deformed by the squeezing, The deformation of the rubber sealing strip 59 can seal the gap between the down jacket body 1 and the down liner body 2, effectively blocking cold air from entering the interior of the garment and maintaining the fluffiness of the down liner body 2, thereby enhancing the warmth retention effect of the down jacket. The rubber sealing strip 59 has good waterproof and windproof properties, which can prevent moisture and cold wind from penetrating, protect the liner from moisture, and extend the service life of the down jacket. The rubber sealing strip 59 can also reduce heat loss through the gap, thereby improving the overall thermal efficiency of the down jacket and keeping the wearer warm in cold environments.

[0033] After the user puts on the down jacket, because the down jacket is fluffy, there will be a gap between the down liner main body 2 and other clothes. The gap causes cold air to penetrate, reducing the warmth retention effect of the down jacket. Therefore, the user extends both hands between the down liner main body 2 and the down jacket outer garment 11, and then holds the pull plate 64 with both hands. The pull plate 64 drives the movable plate 63 to move along the inside of the cavity box 61 away from the center of the cavity box 61 through the movable rod 62. The movable plate 63 extracts the air in the cavity box 61, and the cavity box 61 extracts the air at the suction cup 613 through the air pipe 612, thereby generating negative pressure at the suction port of the suction cup 613. The suction port of the suction cup 613 will be adsorbed on other clothes, thereby making the down liner main body 2 and other clothes closer, thereby avoiding the problem of gaps between the down liner main body 2 and other clothes, and preventing the gaps from causing cold air to penetrate. To reduce the warmth retention effect of the down jacket, the movement of the pull plate 64 will drive the long rod 66 to move, the movement of the long rod 66 will drive the limiting block 67 to move, the movement of the limiting block 67 will squeeze the spring 2, the movement of the limiting block 67 will drive the resistance block 610 to move, the movement of the resistance block 610 will drive the elastic buckle 611 to move, the elastic buckle 611 will move to the inside of the elastic slot 69, thereby achieving the fixation of the elastic buckle 611, the fixation of the elastic buckle 611 will fix the long rod 66, the pull plate 64, the moving rod 62, and the moving plate 63; at the same time, the U-shaped protection frame 614 will form a protection for the anti-leakage device 6 to prevent the anti-leakage device 6 from being damaged by external impact, and at the same time, the U-shaped protection frame 614 can also protect the back of the user to ensure that the back of the user will not be injured by external impact.

[0034] The outer wall of the down liner body 2 is provided with a deodorizing device 7, which includes a limiting plate 71, the side of the limiting plate 71 is fixedly connected to the outer wall of the down liner body 2, the top of the limiting plate 71 is penetrated and slid with a U-shaped rod 72, both ends of the U-shaped rod 72 are fixedly connected to the same contact plate 73, a spring three is provided between the limiting plate 71 and the contact plate 73, the bottom of the contact plate 73 is fixedly connected to a vertical rod 74, the circumferential surface of the vertical rod 74 is fixedly connected to a plurality of fan plates 75, the bottom of the vertical rod 74 is fixedly connected to a push block 76, the bottom of the push block 76 is fixedly connected to a plurality of arc blocks 77, the upper side of the pull plate 64 is fixedly connected to an L-shaped block 78, and the top of the L-shaped block 78 is fixedly connected to an arc Block 2 79, several arc blocks 1 77 are located on the displacement trajectory of arc block 2 79, and gaps are set between multiple fan plates 75 and the down liner main body 2. Through the setting of the above structure, the movement of arc block 2 79 does not conflict with arc block 1 77, and spring three will reset the conflicting plate 73, fan plate 75, vertical rod 74, push block 76, and arc block 1 77 through its own elastic force, and so on, so that the fan plate 75 reciprocates back and forth. The reciprocating motion of the fan plate 75 will accelerate the airflow between the down jacket main body 1 and the down liner main body 2, thereby removing the odor between the down jacket main body 1 and the down liner main body 2, which can effectively reduce the potential harm of microorganisms such as bacteria and mold to the body and maintain the health of the wearer.

[0035] The present invention also provides a down jacket, comprising a down jacket outer garment 11, a plurality of external fixing buckles 14 are arranged on the side of the down jacket outer garment 11, two pockets 13 are opened on the side of the down jacket outer garment 11, a sealing edge is arranged at the edge of the down jacket outer garment 11, and an upper sleeve 12 is arranged on the sealing edge.

[0036] When in use, when the down jacket has been placed for a long time and needs to be worn, the movement of the pull plate 64 will drive the L-shaped block 78 to move, the movement of the L-shaped block 78 will drive the arc block 2 79 to move, the movement of the arc block 2 79 will contact the arc block 1 77, so that the arc block 1 77 moves upward, the upward movement of the arc block 1 77 will drive the push block 76 to move upward, the upward movement of the push block 76 will drive the vertical rod 74 to move upward, the upward movement of the vertical rod 74 will drive the fan plate 75 to move upward, and the upward movement of the vertical rod 74 will drive the resistance plate 73 to move upward, and the upward movement of the resistance plate 73 will drive the U-shaped rod The movement of the fan plate 75 will accelerate the airflow between the down jacket body 1 and the down liner body 2, thereby removing the odor between the down jacket body 1 and the down liner body 2, which can effectively reduce the potential harm of microorganisms such as bacteria and mold to the body and maintain the health of the wearer.

[0037] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A down liner, comprising a down liner body (2), a collar button (3) and multiple buttons (4), wherein the collar button (3) is arranged at the collar of the down liner body (2), and the multiple buttons (4) are arranged at the front chest of the down liner body (2), characterized in that: The outer wall of the down liner body (2) is provided with a reinforcement device (5), and the reinforcement device (5) comprises a circular fixing frame (51), the side of the circular fixing frame (51) is fixedly connected to the outer wall of the down liner body (2), the inner wall of the circular fixing frame (51) is slidably connected with a long block (56), the upper side of the side of the long block (56) is fixedly connected with the down jacket body (1), and the side of the long block (56) is provided with a plurality of triangular grooves (57), the outer wall of the circular fixing frame (51) is fixedly connected with a reciprocating short rod (55), the outer walls of the two short rods (55) are both slidably mounted with a fixing plate (54), an E-shaped clamping block (52) is fixedly connected between the two fixing plates (54), one side of the E-shaped clamping block (52) is fixedly connected with a pulling block (53), and a spring 1 is provided between the two fixing plates (54) and the circular fixing frame (51).

2. A down liner according to claim 1, characterized in that: The reinforcement device (5) also includes an arc block (58) and a rubber sealing strip (59), wherein the top of the arc block (58) is fixedly connected to the bottom of the long block (56), and the rubber sealing strip (59) is fixedly connected to the outer wall of the down liner body (2).

3. A down liner according to claim 2, characterized in that: The down jacket body (1) and the down liner body (2) are connected to each other via Velcro, the rubber sealing strip (59) is located on the displacement track of the arc block (58), the side of the E-shaped block (52) away from the pull block (53) is set in a triangular shape, and the inner wall of the triangular groove (57) is in contact with the triangle of the E-shaped block (52).

4. A down liner according to claim 3, characterized in that: The outer wall of the down liner body (2) is provided with an anti-leakage device (6), and the anti-leakage device (6) comprises a cavity box (61), the side of the cavity box (61) is fixedly connected to the outer wall of the down liner body (2), both sides of the cavity box (61) are penetrated and slid with moving rods (62), one end of the two moving rods (62) is fixedly connected with a moving plate (63), the side of the two moving plates (63) are in contact with the inner wall of the cavity box (61), the ends of the two moving rods (62) away from the moving plate (63) are fixedly connected with a pulling plate (64), the top of the cavity box (61) is fixedly connected with a limiting block (65), the side of the limiting block (65) is penetrated and slid with a long rod (66), one end of the long rod (66) is fixedly connected with a limiting block (67), and the long rod (66) is fixedly connected with a limiting block (67). One end of the rod (66) away from the limiting block (67) is fixedly connected to the upper side of the pull plate (64); a spring 2 is arranged between the limiting block (65) and the limiting block (67); a placement block (68) is fixedly connected to the top of the limiting block (65); a side of the placement block (68) close to the limiting block (67) is fixedly connected to an elastic slot (69); a top of the limiting block (67) is fixedly connected to a resistance block (610); a side of the resistance block (610) close to the elastic slot (69) is fixedly connected to an elastic buckle (611); a top of the cavity box (61) is fixedly connected to an air pipe (612); an end of the air pipe (612) away from the cavity box (61) is fixedly connected to a suction cup (613); an outer wall of the suction cup (613) is fixedly penetrated through the outer wall of the down liner body (2).

5. A down liner according to claim 4, characterized in that: The air leakage prevention device (6) further comprises a U-shaped protection frame (614), the side surface of which is fixedly connected to the outer wall of the down liner body (2).

6. A down liner according to claim 5, characterized in that: The cavity box (61) is located inside the U-shaped protection frame (614), and the elastic snap groove (69) is located on the displacement track of the elastic snap buckle (611).

7. A down liner according to claim 6, characterized in that: The outer wall of the down liner body (2) is provided with an odor dissipation device (7), and the odor dissipation device (7) comprises a limit plate (71), the side of the limit plate (71) is fixedly connected to the outer wall of the down liner body (2), a U-shaped rod (72) passes through and slides on the top of the limit plate (71), both ends of the U-shaped rod (72) are fixedly connected to the same abutment plate (73), and an elastic member is provided between the limit plate (71) and the abutment plate (73). Spring three, the bottom of the contact plate (73) is fixedly connected to a vertical rod (74), the circumferential surface of the vertical rod (74) is fixedly connected to a plurality of fan plates (75), the bottom of the vertical rod (74) is fixedly connected to a push block (76), the bottom of the push block (76) is fixedly connected to a plurality of arc blocks (77), the upper side of the pull plate (64) is fixedly connected to an L-shaped block (78), and the top of the L-shaped block (78) is fixedly connected to an arc block (79).

8. A down liner according to claim 7, characterized in that: A plurality of arc blocks 1 (77) are located on the displacement track of arc block 2 (79), and a gap is provided between a plurality of fan plates (75) and the down liner body (2).

9. A down jacket, using the down liner according to any one of claims 1 to 8, characterized in that: The down jacket (11) comprises a down jacket, wherein a plurality of external fixing buckles (14) are arranged on the side of the down jacket (11), and two pockets (13) are provided on the side of the down jacket (11).

10. A down jacket according to claim 9, characterized in that: The edge of the down jacket (11) is provided with a sealed edge, and an upper sleeve (12) is provided on the sealed edge.

Images