Suit pants with adjustable waist and waistline
By introducing widening fabric and zipper parts into the trousers, combined with positioning components and Velcro, the problem of the waist circumference of the trousers cannot be increased, achieving flexible adjustment of the waist circumference and wearing comfort, and maintaining the aesthetics of the trousers.
Patent Information
- Application Number
- CN202420816913.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-19
AI Technical Summary
The waist size of existing trousers cannot be flexibly changed, especially cannot be enlarged, which causes users to be unable to wear them as they age and weight, causing economic losses and affecting the aesthetics of trousers.
An adjustable waist structure including widening fabric and zipper components is designed. The widening fabric is V-shaped to increase the waist circumference through the zipper head pull-down, and the zipper head is prevented from sliding and fabric displacement through positioning components and Velcro, ensuring that the waist circumference is adjustable and It does not affect the overall aesthetics of the trousers.
It realizes flexible adjustment of the waistline of the trousers, maintains comfortable wearing, and avoids discomfort caused by excessive waistline, ensuring the aesthetics and wearing effect of the trousers.
Smart Images
Figure CN222194201U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of clothing, in particular to a pair of trousers with adjustable waist circumference. Background Art
[0002] Trousers are a set of clothing that matches suits, and are usually used in office occasions or other social occasions. The clothes worn in these occasions need to be decent and stylish. Therefore, the prices of suits and trousers are usually high. As many users grow older and their material conditions improve, their body shapes often change. The increase in waist circumference of users makes the original trousers unable to fit, so that the trousers are idle, causing unnecessary economic losses. The trousers in the prior art usually have the following problems: the waist circumference of the trousers cannot be flexibly changed, and the waist circumference of the trousers can only be made smaller but not larger. In addition, if the waist circumference of the trousers can be flexibly changed, it is also necessary to ensure the overall flatness of the trousers to avoid affecting the overall appearance of the trousers. Utility Model Content
[0003] In order to solve the above problems, the utility model provides a pair of trousers that can conveniently adjust the waist size of the trousers without affecting the overall aesthetics of the trousers and ensure comfort when worn. The technical solution of the utility model is as follows: a pair of trousers with adjustable waist, comprising a trouser waist portion and a trouser leg portion connected to the trouser waist portion, the trouser waist portion comprising a trouser waist body, a widening fabric connected to the trouser waist body, and a zipper component connected between the trouser waist body and the widening fabric, the zipper component comprising a connecting fabric strip, a zipper strip connected to the connecting fabric strip, and a zipper head connected to the zipper strip, when the widening fabric is in an unfolded state, the widening fabric is V-shaped, when the zipper component is in a closed state, the zipper strip and the zipper strip are not exposed from the surface of the trouser waist body, the number of the widening fabric and the zipper component is two, and the two widening fabrics and the two zipper components are symmetrically arranged on the trouser waist body.
[0004] By adopting the above technical solution, when the user's weight increases and the waist circumference increases, the user can pull down the zipper head to a certain extent. Since the widened fabric is V-shaped, the waist circumference of the trousers will increase, and the crotch position will also increase accordingly, so that the user can stay comfortable when wearing the trousers. In addition, when the zipper component is in a closed state, the zipper strip and the zipper strip do not expose the surface of the trouser waist body. Therefore, when there is no need to adjust the waist circumference of the trousers, it will not affect the overall aesthetics of the trousers.
[0005] The utility model is further configured as follows: it also includes a positioning component, a positioning hole is provided on the zipper head, the positioning component includes a plurality of male snap buttons connected to the trouser waist body and a plurality of female snap buttons connected to the connecting cloth strip, the male snap buttons are provided with a positioning protrusion, the female snap buttons are provided with a positioning groove, the positioning protrusion can be snapped into the positioning groove, the diameter of the positioning protrusion is less than or equal to the diameter of the positioning hole, when the zipper component is in a closed state, the positions of the female snap buttons and the male snap buttons correspond one to one, and when the zipper head slides a certain distance, the positioning protrusion corresponds to the position of the positioning hole.
[0006] By adopting the above technical scheme, although the waist circumference of some users increases, the waist circumference of the trousers does not need to be changed much, and there is no need to completely open the zipper component to adjust the waist circumference of the trousers to the maximum state. Therefore, when the user pulls the zipper to adjust the waist circumference of the trousers to an appropriate size, the user rotates the zipper head by a certain angle so that the positioning hole on the zipper head corresponds to the position of the positioning protrusion, and then buckles the positioning protrusion into the positioning groove. Therefore, the position of the zipper head is fixed between the male snap button and the female snap button, and the zipper head cannot slide, so that the waist circumference of the trousers is fixed, which prevents the zipper head from being stretched during the user's movement, causing the waist circumference of the trousers to further expand, resulting in an excessive waist circumference, affecting the wearing effect of the trousers.
[0007] The utility model is further configured as follows: the widening fabric is provided with a plurality of Velcro female surfaces, and the inner side of the waistband body is provided with a plurality of Velcro male surfaces. When the widening fabric is folded to a certain extent, the positions of the Velcro male surfaces and the Velcro female surfaces correspond to each other. By adopting the above technical solution, when there is no need to adjust the waist size, the widening fabric can be folded at a certain angle, the Velcro male surfaces can be attached to the Velcro female surfaces, and the widening fabric can be ironed flat, so as to ensure that the widening fabric will not be displaced, and avoid bulging at the position of the widening fabric when wearing trousers, which affects the wearing effect of the trousers.
[0008] The utility model is further configured as follows: a lining component is also provided on the waistband body, the lining component is located inside the waistband body, there are two lining components, the positions of the lining components correspond to the positions of the widening fabric, and the lining components are made of elastic fabric. With the above technical solution, since the positions of the lining components correspond to the positions of the widening fabric, and the lining fabric is made of elastic fabric, the lining fabric can block the Velcro male surface on the waistband body and the Velcro female surface on the widening fabric, preventing the Velcro male surface and the Velcro female surface from contacting the user's skin or underwear, affecting the comfort of wearing the trousers. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Attached Figure 1The utility model is a schematic structural diagram of a pair of trousers with adjustable waist circumference according to a specific embodiment of the utility model.
[0010] Attached Figure 2 The utility model is a schematic structural diagram of a pair of trousers with adjustable waist circumference according to a specific embodiment of the utility model.
[0011] Attached Figure 3 The utility model is a schematic structural diagram of the inner side of a trouser waist body of a pair of trousers with adjustable waist circumference according to a specific embodiment of the utility model.
[0012] Attached Figure 4 The utility model is a schematic structural diagram of a widened fabric and a zipper component in a pair of trousers with adjustable waist circumference according to a specific embodiment of the utility model.
[0013] Attached Figure 5 The utility model is a schematic structural diagram of a widened fabric and a zipper component in a pair of trousers with adjustable waist circumference according to a specific embodiment of the utility model.
[0014] 1-waist part, 2-trouser leg part, 3-waist body, 4-widening fabric, 5-zipper part, 6-connecting fabric strip, 7-zipper strip, 8-zipper head, 9-positioning component, 10-positioning hole, 11-male snap button, 12-female snap button, 13-positioning protrusion, 14-positioning groove, 15-female Velcro surface, 16-male Velcro surface, 17-lining part. DETAILED DESCRIPTION
[0015] like Figure 1-5 As shown, a pair of trousers with adjustable waist circumference comprises a waist portion 1 and a trouser leg portion 2 connected to the waist portion 1, wherein the waist portion 1 comprises a waist body 3, a widening fabric 4 connected to the waist body 3 and a zipper component 5 connected between the waist body 3 and the widening fabric 4, wherein the zipper component 5 comprises a connecting fabric strip 6, a zipper strip 7 connected to the connecting fabric strip 6 and a zipper head 8 connected to the zipper strip 7, when the widening fabric 4 is in an unfolded state, the widening fabric 4 is V-shaped, and when the zipper component 5 is in a closed state, the zipper strip 7 and the zipper strip 7 do not expose the surface of the waist body 3, the number of the widening fabric 4 and the zipper component 5 is two, and the two widening fabrics 4 and the two zipper components 5 are symmetrically arranged on the waist body 3.
[0016] When the user's weight increases and the waist circumference increases, the user can pull down the zipper head 8 to a certain extent. Since the widened fabric 4 is V-shaped, the waist circumference of the trousers will increase, and the crotch position will also increase accordingly, so that the user can stay comfortable when wearing the trousers. In addition, when the zipper component 5 is in a closed state, the zipper strip 7 and the zipper strip 7 do not expose the surface of the trouser waist body 3. Therefore, when there is no need to adjust the waist circumference of the trousers, it will not affect the overall aesthetics of the trousers.
[0017] It also includes a positioning component 9, a positioning hole 10 is provided on the zipper head 8, the positioning component 9 includes a plurality of male snap buttons 11 connected to the trouser waist body 3 and a plurality of female snap buttons 12 connected to the connecting cloth strip 6, the male snap buttons 11 are provided with a positioning protrusion 13, the female snap buttons 12 are provided with a positioning groove 14, the positioning protrusion 13 can be snapped into the positioning groove 14, the diameter of the positioning protrusion 13 is less than or equal to the diameter of the positioning hole 10, when the zipper component 5 is in a closed state, the positions of the female snap buttons 12 and the male snap buttons 11 correspond one to one, and when the zipper head 8 slides a certain distance, the positioning protrusion 13 corresponds to the position of the positioning hole 10.
[0018] Although the waist circumference of some users increases, the amount of change in the waist circumference of the trousers is not large, and there is no need to completely open the zipper component 5 to adjust the waist circumference of the trousers to the maximum state. Therefore, when the user pulls the zipper to adjust the waist circumference of the trousers to an appropriate size, the user rotates the zipper head 8 to a certain angle so that the positioning hole 10 on the zipper head 8 corresponds to the position of the positioning protrusion 13, and then buckles the positioning protrusion 13 into the positioning groove 14. Therefore, the position of the zipper head 8 is fixed between the male snap button 11 and the female snap button 12, and the zipper head 8 cannot slide, so that the waist circumference of the trousers is fixed, which prevents the zipper head 8 from being stretched during the user's movement, causing the waist circumference of the trousers to further expand, resulting in an excessive waist circumference and affecting the wearing effect of the trousers. The widened fabric 4 is provided with a plurality of Velcro female surfaces 15, and the inner side of the waistband body 3 is provided with a plurality of Velcro male surfaces 16. When the widened fabric 4 is folded to a certain extent, the positions of the Velcro male surfaces 16 and the Velcro female surfaces 15 correspond one to one.
[0019] When there is no need to adjust the waist size, the widening fabric 4 can be folded at a certain angle, the Velcro male surface 16 can be attached to the Velcro female surface 15, and the widening fabric 4 can be ironed flat. This can ensure that the widening fabric 4 will not be displaced, avoiding bulging at the position of the widening fabric 4 when wearing trousers, affecting the wearing effect of the trousers.
[0020] The waistband body 3 is also provided with a lining component 17, which is located on the inner side of the waistband body 3. There are two lining components 17, and the positions of the lining components 17 correspond to the positions of the widening fabric 4, respectively. The lining components 17 are made of elastic fabric. Since the positions of the lining components 17 correspond to the positions of the widening fabric 4, respectively, and the lining fabric is made of elastic fabric, the lining fabric can block the Velcro male surface 16 on the waistband body 3 and the Velcro female surface 15 on the widening fabric 4, thereby preventing the Velcro male surface and the Velcro female surface 15 from contacting the user's skin or underwear, which affects the comfort of wearing the trousers.
Claims
1. A pair of trousers with adjustable waist, comprising a waist portion and a trouser leg portion connected to the waist portion, characterized in that: The waistband includes a waistband body, a widening fabric connected to the waistband body, and a zipper component connected between the waistband body and the widening fabric. The zipper component includes a connecting fabric strip, a zipper strip connected to the connecting fabric strip, and a zipper head connected to the zipper strip. When the widening fabric is in an unfolded state, the widening fabric is V-shaped. When the zipper component is in a closed state, the zipper strip and the zipper strip do not expose the surface of the waistband body. There are two widening fabrics and two zipper components, and the two widening fabrics and the two zipper components are symmetrically arranged on the waistband body.
2. The trousers with adjustable waistline according to claim 1, characterized in that: It also includes a positioning component, a positioning hole is provided on the zipper head, the positioning component includes a plurality of male snap buttons connected to the trouser waist body and a plurality of female snap buttons connected to the connecting cloth strip, the male snap buttons are provided with a positioning protrusion, the female snap buttons are provided with a positioning groove, the positioning protrusion can be snapped into the positioning groove, the diameter of the positioning protrusion is less than or equal to the diameter of the positioning hole, when the zipper component is in a closed state, the positions of the female snap buttons and the male snap buttons correspond one to one, and when the zipper head slides a certain distance, the positioning protrusion corresponds to the position of the positioning hole.
3. The trousers with adjustable waistline according to claim 1, characterized in that: The widened fabric is provided with a plurality of Velcro female surfaces, and the inner side of the waistband body is provided with a plurality of Velcro male surfaces. When the widened fabric is folded to a certain extent, the positions of the Velcro male surfaces and the Velcro female surfaces correspond one to one.
4. The trousers with adjustable waistline according to claim 3, characterized in that: The waistband body is also provided with a lining component, which is located inside the waistband body. There are two lining components, and the positions of the lining components correspond to the positions of the widened fabrics. The lining components are made of elastic fabric.