Detachable down trousers

Abstract

The detachable down trousers, the detachable down trousers, the cooperation assembly is located in the calf of the first trousers and the second trousers, the cooperation assembly includes the positioning band located in the first trousers outside and the positioning clothes piece located in the second trousers inside, the positioning band is located between the upper edge of the positioning clothes piece and the lower edge of the positioning clothes piece, the both ends of the positioning band leave the warp gap, and the first gap for the positioning clothes piece to pass in is left between the positioning band and the first trousers, the detachable connection of the first trousers and the second trousers is realized by the positioning clothes piece passing in or drawing out the first gap, the positioning band replaces the hard connecting piece, avoids the phenomenon that the cooperation assembly is knocked and damaged when the single down trousers are worn, prolongs the service life of the product, the positioning band is designed as the outer decorative layer of the single down trousers, plays the function of the cooperation assembly and improves the wearing effect of the single down trousers, and the positioning band can be used as the protective layer of the positioning subassembly, prolonging the service life of the positioning subassembly.

Description

Technical Field

[0001] This utility model patent relates to the technical field of down jackets, and in particular to a detachable down trousers. Background Technology

[0002] Detachable down pants, which combine a down liner and an outer pant body, broaden the styling options for down pants. They can be worn alone, as a single outer pant body, or in combination, offering multiple warmth options. The outer pant body can be made of waterproof or three-proof fabric, or other washable fabrics.

[0003] When combining two layers of pants, the double-layered cuffs are often fixed to allow for synchronized movement, facilitating wearing, washing, and storage, and avoiding the need for repeated adjustments to the inner and outer cuffs. Existing detachable down pants typically use connecting components (such as zippers and snaps) at the waistband and legs to secure the waterproof outer pants and down liner. These connecting components are often exposed on the outer surface of the down liner, offering little concealment and affecting the wearing comfort of the individual down pants. Exposed rigid zipper straps and snap fasteners lack protection and are easily damaged, affecting the connection and reducing the lifespan of the combined product. Snap fasteners directly fixed to the down liner also pose a risk of down leakage. Utility Model Content

[0004] The purpose of this invention is to solve existing technical problems by proposing a detachable down trouser.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a detachable down trousers, comprising a first trouser body and a second trouser body detachably connected by a mating component. The first trouser body is filled with insulating material. The mating component is located at the lower leg of the first and second trouser bodies. The mating component includes a positioning strap located on the outside of the first trouser body and a positioning garment piece located on the inside of the second trouser body. The positioning strap is located between the upper edge and the lower edge of the positioning garment piece, with a warp gap at both ends of the positioning strap, and a first gap between the positioning strap and the first trouser body for the positioning garment piece to pass through. The upper edge of the positioning garment piece is fixedly connected to the second trouser body, and the lower edge of the positioning garment piece is detachably connected to the second trouser body. The width of the positioning garment piece is smaller than the warp gap. The detachable connection between the first and second trouser bodies is achieved by inserting or removing the positioning garment piece into or out of the first gap.

[0006] Preferably, the positioning strip has a positioning sub-component on the outer side of the first trouser body, and the positioning garment piece has a positioning female-component on the inner side of the second trouser body, with the positioning sub-component and the positioning female-component being adhered to or fastened together.

[0007] Preferably, the first trouser body is further provided with a first side piece, a front seam edge and a back seam edge. The first side piece is sewn at the outer seam of the first trouser body to form a front seam edge and a back seam edge on the front and back sides of the first trouser body, respectively. The two ends of the positioning strip are fixed to the front seam edge and the back seam edge, respectively. The positioning strip is located on the outside of the first side piece.

[0008] Preferably, the lower leg of the second trouser body is seamed or seamlessly connected with a splicing piece that spans the outer seam of the second trouser body. The upper edge of the positioning garment piece is fixed to the inner side of the splicing piece, and the lower edge of the positioning garment piece is detachably connected to the splicing piece via a hook and loop fastener assembly.

[0009] Preferably, the second trouser body is cut and shaped from a three-proof fabric, and the distance between the lower edge of the positioning garment piece and the hem of the second trouser body is 1-3cm.

[0010] The beneficial effects of this utility model are: by replacing the rigid connector with the positioning tape, the phenomenon of damage to the mating components when wearing single down pants is avoided, thus extending the service life of the product; the positioning tape is designed to serve as an outer layer of single down pants, improving the wearing effect of single down pants while fulfilling the function of the mating components; the positioning tape can also serve as a protective layer for the positioning sub-components, extending the service life of the positioning sub-components. Attached Figure Description

[0011] Figure 1 This is a diagram showing the usage state of this utility model; Figure 2 This is a schematic diagram of the first trouser body structure of this utility model; Figure 3 This is a schematic diagram of the second trouser body structure of this utility model; Figure 4 This is a schematic diagram of the positioning garment piece and splicing piece structure of this utility model; Figure 5 This is a schematic diagram showing the usage state of the mating components of this utility model; Figure 6 This is a side view of the components used in conjunction with the present invention (without the positioning sub-component and positioning mother component). Detailed Implementation

[0012] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0013] In conjunction with the embodiments and appendices Figure 1-6A detachable down trousers includes a first trouser body 1 and a second trouser body 2 detachably connected by a mating assembly. The first trouser body 1 is filled with thermal insulation material. The mating assembly is located at the lower legs of the first trouser body 1 and the second trouser body 2. The mating assembly includes a positioning strap 11 located on the outside of the first trouser body 1 and a positioning garment piece 21 located on the inside of the second trouser body 2. The positioning strap 11 is located between the upper edge and the lower edge of the positioning garment piece. There are warp gaps at both ends of the positioning strap 11, and a first gap 110 is left between the positioning strap 11 and the first trouser body for the positioning garment piece 21 to pass through. The upper edge of the positioning garment piece is fixedly connected to the second trouser body 2, and the lower edge of the positioning garment piece is detachably connected to the second trouser body 2. The width of the positioning garment piece 2 is smaller than the warp gap. The detachable connection between the first trouser body 1 and the second trouser body 2 is achieved by the positioning garment piece 21 passing through or withdrawing from the first gap 110. The positioning strap 11 can be made of woven tape or fabric cut into shape.

[0014] Furthermore, there are two mating components, located on the left and right legs of the detachable down pants. Each mating component includes a positioning band 11 and a positioning garment piece 21, or multiple positioning bands 11 and one positioning garment piece 21, with adjacent positioning bands being parallel or oblique to each other, and multiple first gaps being connected to form a tunnel for the positioning garment piece to pass through.

[0015] Furthermore, the width of the positioning garment piece is 2-5cm.

[0016] A detachable down-filled trousers design includes a positioning strip 11 with a positioning sub-component 31 on the outer side of the first trouser body 1, and a positioning garment piece 21 with a positioning mother-component 32 on the inner side of the second trouser body 2. The positioning sub-component 31 and the positioning mother-component 32 are adhered to or fastened together, serving as a positioning component 3. The positioning sub-component is concealed between the positioning strip and the outer layer of the first trouser body, making it less prone to damage. The positioning mother-component is separated from the skin-friendly side by the positioning garment piece, reducing the feeling of foreign objects when the second trouser body is worn alone.

[0017] A detachable down trousers, the first trouser body 1 is also provided with a first side panel 102, a front seam edge 51 and a rear seam edge 52. The first side panel 102 is sewn to the outer seam of the first trouser body 1 to form the front seam edge 51 and the rear seam edge 52 on the front and back sides of the first trouser body respectively. The two ends of the positioning strap 11 are fixed to the front seam edge 51 and the rear seam edge 52 respectively. The positioning strap is located on the outside of the first side panel 102.

[0018] Furthermore, the first trouser body includes a waistband 104, two front pieces 101, two back pieces, two first side pieces 102, two elastic leg openings 105, and two positioning straps 11. The front pieces 101 and the back pieces are filled with down. The inner seams of the front pieces 101 and the back pieces are connected by a sewing process. The outer seams of the front pieces 101 and the back pieces are respectively connected to the long sides of the side pieces 102, forming trouser legs with front seam edges 51 and back seam edges 52. The outer seam 100 of the first trouser body coincides with the center line of the first side pieces. The two ends of the positioning straps are respectively fixed on the front seam edges 51 and the back seam edges 52. The waistband 104 is fixed to the upper edge of the trouser legs, and the elastic leg openings 105 are fixed to the lower edges of the two trouser legs. The elastic leg openings 105 can be ribbed leg openings. The positioning straps can be sewn to the first trouser body along with the sewing process of the first side pieces, simplifying the assembly process in the workshop.

[0019] Furthermore, the two ends of the positioning belt 11 are located at the same horizontal height or at different horizontal heights.

[0020] Furthermore, the first side panel 102 can be cut from elastic fabric to increase the circumference of the first trouser body.

[0021] A detachable down trousers, wherein the lower leg of the second trouser body 2 is stitched or seamlessly connected with a splicing piece 201 that spans the outer seam of the second trouser body, the upper edge of the positioning garment piece is fixed to the inner side of the splicing piece 201, and the lower edge of the positioning garment piece is detachably connected to the splicing piece 201 via a hook and loop fastener assembly 4.

[0022] Furthermore, the splicing piece 201 includes a left splicing piece and a right splicing piece located on the left and right legs of the second trouser body, and the left splicing piece and the right splicing piece can be arranged symmetrically or asymmetrically.

[0023] Furthermore, the second trouser body 2 is cut and formed from a three-proof fabric. The leg opening 202 of the second trouser body can be a drawstring leg opening. The distance between the lower edge of the positioning piece and the leg opening 202 of the second trouser body is 1-3cm to avoid the positioning piece being exposed on the second trouser body and to avoid the positioning piece interfering with the adjustment function of the drawstring leg opening. The upper edge of the positioning piece is glued to the inside of the splicing piece to reduce the impact on the waterproof performance of the second trouser body.

[0024] A detachable down-filled trousers design, comprising a first trouser body and a second trouser body: First, the first trouser body is fitted inside the second trouser body. The legs of the second trouser body can be folded outwards to expose the legs of the first trouser body for easier securing. Next, the lower edge of a positioning piece is detached from the second trouser body, and the positioning piece is inserted into a first gap, positioning the positioning strap between the positioning piece and the connecting piece. The corresponding positioning sub-pieces and positioning mother-pieces are then fastened or glued in place. Finally, the lower edge of the positioning piece is glued to the inside of the connecting piece, completing the combination of the first and second trouser bodies. This allows for synchronous movement of the trouser legs, facilitating quick on / off and storage of the combined trousers. Before engaging in significant lower limb movements, the positioning sub-pieces and positioning mother-pieces can be released. The relative sliding of the positioning strap along the upper and lower edges of the positioning piece increases the deformation capacity of the outer trouser body, allowing for greater lower limb flexibility. During disassembly, first release the lower edge of the positioning garment piece from the second pant body, then pull the positioning garment piece away from the first gap, and then re-fix the lower edge of the positioning garment piece to the inside of the second pant body using the hook and loop fastener assembly. At this point, the second pant body and the first pant body can be worn separately.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A detachable down-filled trousers, comprising a first trouser body and a second trouser body detachably connected by a mating component, wherein the first trouser body is filled with insulating material, characterized in that: The fitting components are located at the lower legs of the first and second pants bodies, and the fitting components include a positioning band located on the outer side of the first pants body and a positioning garment piece located on the inner side of the second pants body; The positioning strip is located between the upper edge and the lower edge of the positioning garment piece. There are warp gaps at both ends of the positioning strip, and there is a first gap between the positioning strip and the first trouser body for the positioning garment piece to pass through. The upper edge of the positioning garment piece is fixedly connected to the second trouser body, and the lower edge of the positioning garment piece is detachably connected to the second trouser body. The width of the positioning garment piece is smaller than the warp gap. The first trouser body and the second trouser body are detachably connected by inserting or removing the positioning garment piece into the first gap.

2. The detachable down trousers according to claim 1, characterized in that: The positioning strip has a positioning sub-component on the outer side of the first trouser body, and the positioning garment piece has a positioning female component on the inner side of the second trouser body. The positioning sub-component and the positioning female component are adhered or fastened together.

3. A detachable down trousers according to claim 1 or 2, characterized in that: The first trouser body is also provided with a first side panel, a front seam edge and a back seam edge. The first side panel is sewn at the outer seam of the first trouser body to form a front seam edge and a back seam edge on the front and back sides of the first trouser body respectively. The two ends of the positioning strip are fixed to the front seam edge and the back seam edge respectively. The positioning strip is located on the outside of the first side panel.

4. A detachable down trousers according to claim 1 or 2, characterized in that: The lower leg of the second trouser body is seamed or seamlessly connected with a splicing piece that spans the outer seam of the second trouser body. The upper edge of the positioning garment piece is fixed to the inner side of the splicing piece, and the lower edge of the positioning garment piece is detachably connected to the splicing piece via a hook and loop fastener assembly.

5. A detachable down trousers according to claim 4, characterized in that: The second trouser body is cut from a three-proof fabric, and the distance between the bottom edge of the positioning piece and the hem of the second trouser body is 1-3cm.

Images