Multifunctional trousers

Abstract

The utility model relates to a pair of multifunctional trousers, which comprises a trouser body, a containing bag and a stretching belt, and the trouser body comprises trouser legs and a trouser waist which is connected with the trouser legs and is positioned above the trouser legs; the containing bag is connected with the trouser body, located at the corresponding abdomen position at the front end of the trouser waist and / or located at the corresponding waist position at the rear end of the trouser waist and used for containing articles. The stretching belt is connected with the trouser waist and used for adjusting opening and closing of the containing bag opening. The containing bag comprises a bag inner layer, a bag outer layer and a bag sealing layer, and the bag inner layer is connected with the trouser waist; the outer bag layer and the inner bag layer are sewn to form a bag accommodating space with an upward opening; the bag sealing layer is connected with the upper edge of the bag inner layer and is used for covering the opening of the bag containing space after being folded. Compared with the prior art, the multifunctional trousers have remarkable advantages in the aspects of functionality, convenience, sanitation, safety and the like, can be widely applied to the field of costume design, the field of functional textiles, the field of multifunctional costume accessories and other application fields, and have very high practical value.

Description

TECHNICAL FIELD

[0001] The utility model relates to clothing technical field especially is related to a multifunctional trousers. BACKGROUND

[0002] With the development of science and technology and the improvement of people's life quality, people's functional and comfort requirements for clothes are also higher and higher. For example, during the female physiological period, due to physiological characteristics, many women will experience symptoms such as bellyache and lumbar pain. For example, long-time driving drivers, crew members and the like often cause occupational lumbar pain. In order to alleviate the above-mentioned unavoidable pain, various heating devices and nursing devices appear on the market, such as warmers, hot compress bags, physiotherapy bags and the like, but these have a short duration and need to be replaced frequently; charging warmers, charging hot water bags and the like heating devices appear on the market, but they need to be manually maintained in position all the time, and are not convenient to use.

[0003] At present, there is no good solution to the above-mentioned problems. SUMMARY

[0004] The utility model discloses a multifunctional trousers which overcomes the above-mentioned technical problems.

[0005] The utility model discloses a multifunctional trousers which overcomes the above-mentioned technical problems.

[0006] The utility model discloses a multifunctional trousers which overcomes the above-mentioned technical problems.

[0007] Trousers body

[0008] Accommodation bag: be connected with the trousers body, be used for placing articles

[0009] Stretching belt: be connected with the trousers body and be used for adjusting the opening and closing of the accommodation bag opening.

[0010] In some specific embodiments, the trousers body includes a trouser leg and a waistband connected to the trouser leg and located above the trouser leg.

[0011] The accommodation bag is located at a corresponding abdominal position on the front end of the waistband and / or at a corresponding lumbar position on the rear end of the waistband.

[0012] The accommodation bag includes:

[0013] Bag inner layer: connected with the waistband

[0014] Bag outer layer: after sewing with the bag inner layer, an opening upward bag containing space is formed

[0015] The bag sealing layer is connected with the upper edge of the bag inner layer and is used to cover the opening of the bag accommodating space after being folded.

[0016] In some embodiments, the waistband includes a first layer of fabric and a second layer of fabric, the first and second layers of fabric are sewn to form a first accommodating space for accommodating the stretchable belt.

[0017] In some embodiments, the bag inner layer is the same layer of fabric as the second layer of fabric or is a double-layer fabric sewn together.

[0018] In some embodiments, when the accommodating bag is located at the corresponding abdominal position on the front end of the waistband,

[0019] The second layer of fabric, the bag inner layer, the bag outer layer, and the bag sealing layer are respectively provided with first and second through holes penetrating each other on the opposite left and right ends, so that one end of the stretchable belt located in the first accommodating space passes through the first through hole and then passes through the second layer of fabric, the bag inner layer, the bag outer layer, and the bag sealing layer in sequence to expose outside the waistband, and the other end passes through the second through hole and then passes through the second layer of fabric, the bag inner layer, the bag outer layer, and the bag sealing layer in sequence to expose outside the waistband.

[0020] In some embodiments, when the accommodating bag is located at the corresponding waist position on the rear end of the waistband,

[0021] The second layer of fabric, the bag inner layer, the bag outer layer, and the bag sealing layer are respectively provided with third and fourth through holes penetrating each other on the opposite left and right ends, and the second layer of fabric on the front end of the waistband is provided with fifth and sixth through holes, so that one end of the stretchable belt located in the first accommodating space passes through the third and fourth through holes in sequence and then enters the first accommodating space, and the two ends of the stretchable belt pass out from the fifth and sixth through holes respectively and then are located outside the waistband.

[0022] In some embodiments, when the accommodating bag is located at the corresponding abdominal position on the front end of the waistband and at the corresponding waist position on the rear end of the waistband respectively,

[0023] The second layer of fabric, the bag inner layer, the bag outer layer, and the bag sealing layer on the opposite left and right ends at the accommodating bag located at the corresponding abdominal position on the front end of the waistband are respectively provided with seventh and eighth through holes penetrating each other;

[0024] The second layer of fabric, the bag inner layer, the bag outer layer, and the bag sealing layer on the opposite left and right ends at the accommodating bag located at the corresponding waist position on the rear end of the waistband are respectively provided with ninth and tenth through holes penetrating each other;

[0025] The one end of the stretchable belt located in the first accommodating space is sequentially threaded through the ninth through hole and the tenth through hole and then enters the first accommodating space, and the two ends of the stretchable belt are respectively threaded out from the seventh through hole and the eighth through hole and then located outside the waistband.

[0026] In some embodiments, the waistband comprises a first layer of fabric, and a plurality of belt loops provided on the first layer of fabric along the circumferential direction of the waistband and through which the stretchable belt is threaded and fixed.

[0027] In some embodiments, the inner bag layer is the same layer of fabric as the first layer of fabric or is a double-layer fabric sewn together.

[0028] In some embodiments, the bag sealing layer is provided with at least one belt loop, so that the stretchable belt is threaded through all the belt loops for adjusting the opening and closing of the accommodating bag opening.

[0029] Compared with the prior art, the utility model has the following beneficial effects:

[0030] (1) Multi-functional integration: the multi-functional trousers of the utility model not only have a plurality of accommodating bags at the front end corresponding to the abdomen and / or the rear end corresponding to the waist of the trousers, but each accommodating bag can place different functional devices, such as heating devices, antibacterial bags, airbags, etc., so as to realize multi-functional integration and meet the diversified needs of people.

[0031] (2) Convenient adjustment: the multi-functional trousers of the utility model are provided with belt loops on the bag sealing layer, or through holes are sequentially provided on the inner bag layer, the outer bag layer and the bag sealing layer, so as to facilitate the adjustment of the opening and closing of the bag sealing layer through the stretchable belt, and further realize the opening and closing of the accommodating bag.

[0032] (3) Improved hygiene: the accommodating belt of the multi-functional trousers of the utility model is provided with a bag sealing layer, which can effectively prevent dust and dirt from entering the opening of the accommodating bag, maintain hygiene and improve use effect.

[0033] (4) Enhanced safety: the accommodating belt of the multi-functional trousers of the utility model can also place an airbag, which is beneficial to play a safety protection role when a sudden impact force is received from the front or rear, and enhances the use safety.

[0034] (5) Guaranteed comfort: the design of the multi-functional trousers of the utility model does not affect the comfort of the clothes, and the use is more comfortable.

[0035] Overall, the multifunctional trousers of the present application have significant improvement in functionality, convenience, hygiene and safety compared with the prior art, and can be widely applied in the fields of clothing design, functional textiles and multifunctional clothing accessories, and have high market demand, application prospect and other practical values. BRIEF DESCRIPTION OF DRAWINGS

[0036] Figure 1 is a plan view of the multifunctional trousers in examples 1-2.

[0037] Figure 2 is a schematic view of the structure of the multifunctional trousers with a containing bag located at the front end of the trousers body corresponding to the abdominal position in example 1.

[0038] Figure 3 is a schematic view of the structure of the multifunctional trousers with a containing bag located at the rear end of the trousers body corresponding to the waist position in example 2.

[0039] Figure 4 is a schematic view of the structure of the multifunctional trousers with a containing bag located at the front end of the trousers body corresponding to the abdominal position and at the rear end of the trousers body corresponding to the waist position in example 3.

[0040] Figure 5 is a plan view of the multifunctional trousers in examples 4-5.

[0041] Figure 6 is a schematic view of the structure of the multifunctional trousers with a containing bag located at the front end of the trousers body corresponding to the abdominal position in example 4.

[0042] Figure 7 is a schematic view of the structure of the multifunctional trousers with a containing bag located at the rear end of the trousers body corresponding to the waist position in example 5.

[0043] Figure 8 is a schematic view of the structure of the multifunctional trousers with a containing bag located at the front end of the trousers body corresponding to the abdominal position and at the rear end of the trousers body corresponding to the waist position in example 6.

[0044] The symbols in the figure are as follows:

[0045] 1 is the trousers body, 101 is the first layer of fabric, 102 is the second layer of fabric, 103 is the first containing space, and 104 is the waistband; 11 is the trouser leg; 12 is the waistband;

[0046] 2 is the containing bag, 201 is the inner layer of the bag, 202 is the outer layer of the bag, 203 is the bag sealing layer, and 204 is the bag containing space;

[0047] 3 is the stretchable belt;

[0048] 401 is the first through hole, 402 is the second through hole, 403 is the third through hole, 404 is the fourth through hole, 405 is the fifth through hole, 406 is the sixth through hole, 407 is the seventh through hole, 408 is the eighth through hole, 409 is the ninth through hole, and 410 is the tenth through hole. Detailed Implementation

[0049] The following detailed description of some embodiments of the present invention is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0050] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0051] like Figures 1-8 As shown, a multifunctional pair of pants includes: a pants body 1, a storage pocket 2, and a stretch strap 3. The storage pocket 2 is connected to the pants body 1 and is used to place items; the stretch strap 3 is connected to the pants body 1 and is used to adjust the opening and closing of the storage pocket 2. More specifically, the pants body 1 includes a leg 11 and a waistband 12 connected to and located above the leg 11. The storage pocket 2 is located at the front end of the waistband 12 corresponding to the abdomen and / or at the rear end of the waistband 12 corresponding to the waist area.

[0052] The containment bag 2 includes an inner bag layer 201, an outer bag layer 202, and a bag sealing layer 203. The inner bag layer 201 is connected to the waistband 12. The outer bag layer 202 and the inner bag layer 201 are sewn together to form an upward-facing bag containing space 204. The bag sealing layer 203 is connected to the upper edge of the inner bag layer 201 and is folded over to cover the opening of the bag containing space 204.

[0053] The bag's internal storage space 204 can be equipped with a heating layer, such as a hand warmer, hot compress bag, rechargeable hand warmer, or rechargeable hot water bottle. This makes it more convenient for people with abdominal pain or women with menstrual cramps to use without having to hold it in their hands, and it does not affect the comfort of clothing.

[0054] The bag's storage space 204 can be equipped with an antibacterial layer, such as an antibacterial and insect-repellent bag, and can also be combined with a heating layer to provide a more comprehensive function and better meet the needs of users.

[0055] The bag's containment space 204 may be equipped with an airbag layer, such as a safety airbag, which can provide safety protection in the event of a sudden impact, such as a fall, fainting, or being hit.

[0056] The bag accommodating space 204 can be provided with a medicine layer, such as a herbal therapy bag. The user can select a herbal therapy bag with different effects according to the disease, for example, for a patient with lumbar disc disease, a Chinese herbal therapy bag with the effects of promoting blood circulation to remove blood stasis and self-preserving can be placed in the bag accommodating space 204, and can be combined with the heating layer to meet the needs of long-term hot compress therapy for chronic diseases.

[0057] The bag accommodating space 204 can be provided with a magnetic sheet layer, such as an electromagnetic therapy sheet. The user can select an electromagnetic therapy sheet with different intensity according to the disease.

[0058] The bag accommodating space 204 can also be placed with electronic equipment, such as a mobile phone. When the scene is quickly changed, such as outdoor sports, the mobile phone can be effectively fixed to prevent the mobile phone from slipping off.

[0059] In the technical solution, the accommodating bag 2 is arranged at the front end of the waistband 12 corresponding to the abdominal position and / or at the rear end of the waistband 12 corresponding to the waist position. The accommodating bag 2 can be provided with different functional layers to make the trousers multifunctional and meet the diverse needs of users. The design of the bag sealing layer 203 can effectively prevent dust and dirt from entering the opening of the accommodating bag 2, maintain hygiene, and improve the use effect. In addition, the opening and closing of the opening of the accommodating bag 2 can be adjusted by the stretching belt 3, which can effectively prevent the items in the accommodating bag 2 from falling out. The multifunctional trousers provided by the technical solution have significant advantages in functionality, convenience, hygiene, and safety, and can be widely applied in the fields of clothing design, functional textiles, and multifunctional clothing accessories, and have high market demand, application prospect, and other practical values.

[0060] The utility model will be described in detail below in combination with the drawings and specific embodiments. The embodiments are implemented on the premise of the technical solution of the utility model, and detailed implementation modes and specific operation processes are given, but the protection scope of the utility model is not limited to the following embodiments.

[0061] In the following embodiments, if there is no special description of the function components or structures, it means that the conventional components or conventional structures are used to realize the corresponding functions in the art.

[0062] Embodiment 1:

[0063] This embodiment of a multifunctional pair of pants includes: a pants body 1, a storage bag 2, and a stretch strap 3. The pants body 1 includes a leg 11 and a waistband 12 connected to and located above the leg 11. The storage bag 2 is connected to the waistband 12 and located at the front end of the waistband 12, corresponding to the abdominal area, for placing items. The stretch strap 3 is connected to the waistband 12 and is used to adjust the opening and closing of the storage bag 2. The storage bag 2 includes an inner layer 201, an outer layer 202, and a sealing layer 203. The inner layer 201 is connected to the waistband 12. The outer layer 202 and the inner layer 201 are sewn together to form an upward-facing bag storage space 204. The sealing layer 203 is connected to the upper edge of the inner layer 201 and is folded over to cover the opening of the bag storage space 204.

[0064] like Figure 1 As shown, the waistband 12 includes a first layer of fabric 101 and a second layer of fabric 102, which are sewn together to form a first accommodating space 103 for accommodating the stretch band 3.

[0065] The inner layer 201 and the second layer of fabric 102 can be made of the same material, making the storage bag 2 and the waistband 12 a single unit, which is aesthetically pleasing. Alternatively, the inner layer 201 and the second layer of fabric 102 can be two layers of fabric sewn together, which improves the uprightness of the storage bag 2 without affecting its appearance and prevents the storage bag 2 from sagging due to excessive weight of the items placed inside.

[0066] like Figure 2 As shown, in this embodiment, the receiving bag 2 is located at the abdominal position corresponding to the front end of the waistband 12. At the receiving bag 2, when the inner layer 201 and the second layer fabric 102 are two layers of fabric sewn together, the second layer fabric 102, the inner layer 201, the outer layer 202 and the sealing layer 203 are respectively provided with a first through hole 401 and a second through hole 402 that penetrate each other. This allows one end of the stretch band 3 located in the first receiving space 103 to pass through the first through hole 401 in sequence through the second layer fabric 102, the inner layer 201, the outer layer 202 and the sealing layer 203 and then protrude outside the waistband 12; the other end passes through the second through hole 402 in sequence through the second layer fabric 102, the inner layer 201, the outer layer 202 and the sealing layer 203 and then protrude outside the waistband 12.

[0067] When the bag inner layer 201 and the second layer fabric 102 are the same layer fabric, it can be understood that the first through hole 401 and the second through hole 402 are provided on the opposite left and right ends of the bag inner layer 201, the bag outer layer 202 and the bag sealing layer 203, respectively, so that one end of the stretchable belt 3 located in the first accommodating space 103 is exposed outside the waistband 12 after passing through the bag inner layer 201, the bag outer layer 202 and the bag sealing layer 203 in sequence through the first through hole 401; and the other end is exposed outside the waistband 12 after passing through the bag inner layer 201, the bag outer layer 202 and the bag sealing layer 203 in sequence through the second through hole 402.

[0068] In the embodiment, the length of the two ends of the stretchable belt 3 exposed outside the waistband 12 can be adjusted, so as to adjust the folding degree of the bag sealing layer 203, and further adjust the opening and closing of the opening of the accommodating bag 2. When the length of the two ends of the stretchable belt 3 exposed outside the waistband 12 is shorter, the folding degree of the bag sealing layer 203 is higher, so that the opening of the accommodating bag 2 can be opened; when the length of the two ends of the stretchable belt 3 exposed outside the waistband 12 is longer, the folding degree of the bag sealing layer 203 is lower, so that the opening of the accommodating bag 2 can be closed. As shown in Figure 2 Fig. 1A is a front view of the multifunctional trousers in the closed state of the accommodating bag 2 in the embodiment; Figure 2 Fig. 1B is a back view of the multifunctional trousers in the embodiment; Figure 2 Fig. 1C is a front view of the multifunctional trousers in the opened state of the accommodating bag 2 in the embodiment.

[0069] In the embodiment, the bag accommodating space 204 can be provided with a heating layer, such as a warm pack, a hot compress bag, a charged warm pack or a charged hot water bag. For people with abdominal pain or girls with menstrual pain, it is not necessary to hold the heating layer all the time, and the use is more convenient, and the comfort of the clothes is not affected.

[0070] The bag accommodating space 204 can be provided with a bacteriostatic layer, such as a bacteriostatic insect-proof bag, which can be combined with the heating layer to provide more comprehensive functions and better meet the needs of users.

[0071] The bag accommodating space 204 can be provided with an air bag layer, such as a safety air bag, which is beneficial to safety protection in the case of sudden impact force, such as falling, fainting or being hit.

[0072] The bag accommodating space 204 can be provided with a medicine layer, such as a herbal medicine therapy bag. Users can select different herbal medicine therapy bags with different effects according to their own diseases to relieve the disease. The medicine layer can be combined with the heating layer to meet the needs of users for long-term hot compress therapy for chronic diseases.

[0073] The bag accommodating space 204 can be provided with a magnetic sheet layer, such as an electromagnetic therapy sheet. Users can select electromagnetic therapy sheets with different intensities according to their own diseases to relieve the disease.

[0074] The bag's storage space 204 can also hold electronic devices, such as mobile phones. In situations involving rapid changes in environment, such as outdoor sports, it can effectively secure the phone and prevent it from slipping out.

[0075] Example 2:

[0076] A multifunctional pair of pants according to this embodiment includes: a pants body 1, a storage bag 2, and a stretch strap 3. The pants body 1 includes a pant leg 11 and a waistband 12 connected to and located above the pant leg 11. The storage bag 2 is connected to the waistband 12 and located at the waist position corresponding to the rear end of the waistband 12, for placing items. The stretch strap 3 is connected to the waistband 12 and is used to adjust the opening and closing of the storage bag 2. The storage bag 2 includes an inner layer 201, an outer layer 202, and a sealing layer 203. The inner layer 201 is connected to the waistband 12. The outer layer 202 and the inner layer 201 are sewn together to form an upward-facing bag holding space 204. The sealing layer 203 is connected to the upper edge of the inner layer 201 and is folded over to cover the opening of the bag holding space 204.

[0077] like Figure 1 As shown, the waistband 12 includes a first layer of fabric 101 and a second layer of fabric 102, which are sewn together to form a first accommodating space 103 for accommodating the stretch band 3.

[0078] The inner layer 201 and the second layer of fabric 102 can be made of the same material, making the storage bag 2 and the waistband 12 integrated and aesthetically pleasing. The inner layer 201 and the second layer of fabric 102 can also be two layers of fabric sewn together, which improves the uprightness of the storage bag 2 without affecting its appearance and prevents it from sagging due to excessive weight of the items placed inside.

[0079] like Figure 3 As shown, in this embodiment, the receiving bag 2 is located at the waist position corresponding to the rear end of the waistband 12. At the receiving bag 2, when the inner layer 201 and the second layer fabric 102 are two layers of fabric sewn together, the second layer fabric 102, the inner layer 201, the outer layer 202 and the sealing layer 203 are respectively provided with a third through hole 403 and a fourth through hole 404 that penetrate each other. The second layer fabric 102 located at the front end of the waistband 12 is provided with a fifth through hole 405 and a sixth through hole 406 in the horizontal direction, so that one end of the stretch band 3 located in the first receiving space 103 passes through the third through hole 403 and the fourth through hole 404 in sequence and enters the first receiving space 103. That is, a section of the stretch band 3 at the receiving bag 2 protrudes outside the waistband 12, and the two ends of the stretch band 3 then pass out from the fifth through hole 405 and the sixth through hole 406 respectively and are located outside the waistband 12.

[0080] When the bag inner layer 201 and the second layer fabric 102 are the same layer fabric, it can be understood that the third through hole 403 and the fourth through hole 404 are provided on the opposite left and right ends of the bag inner layer 201, the bag outer layer 202 and the bag sealing layer 203, respectively, and the fifth through hole 405 and the sixth through hole 406 are provided on the second layer fabric 102 at the front end of the waistband 12 in the horizontal direction, so that one end of the stretchable belt 3 located in the first accommodating space 103 passes through the third through hole 403 and the fourth through hole 404 in turn and then enters the first accommodating space 103, that is, a part of the stretchable belt 3 at the accommodating bag 2 is exposed outside the waistband 12, and the two ends of the stretchable belt 3 pass out of the fifth through hole 405 and the sixth through hole 406, respectively, and are located outside the waistband 12.

[0081] In the embodiment, since the accommodating bag 2 is located at the rear end of the waistband 12, the two ends of the stretchable belt 3 exposed outside the waistband 12 are designed to be located at the front end of the waistband 12, so that the length of the two ends of the stretchable belt 3 exposed outside the waistband 12 is adjusted to realize the folding degree of the bag sealing layer 203 at the rear end of the waistband 12, and then the opening and closing of the opening of the accommodating bag 2 are adjusted, that is, when the length of the two ends of the stretchable belt 3 exposed outside the waistband 12 is short, the folding degree of the bag sealing layer 203 is high, so that the opening of the accommodating bag 2 can be opened; when the length of the two ends of the stretchable belt 3 exposed outside the waistband 12 is long, the folding degree of the bag sealing layer 203 is low, so that the opening of the accommodating bag 2 can be closed. As shown in FIG. 1C, Figure 3 FIG. 1C is a front view of the multifunctional trousers in the embodiment; Figure 3 FIG. 1D is a back view of the multifunctional trousers in the embodiment, in which the accommodating bag 2 is in a closed state; Figure 3 FIG. 1E is a back view of the multifunctional trousers in the embodiment, in which the accommodating bag 2 is in an open state.

[0082] In the embodiment, the bag accommodating space 204 can be provided with a heating layer, such as a warm pack, a hot compress bag, a charged warm pack or a charged hot water bag.

[0083] The bag accommodating space 204 can be provided with a bacteriostatic layer, such as a bacteriostatic insect-proof bag, which can be combined with the heating layer to provide more comprehensive functions and better meet the needs of users.

[0084] The bag accommodating space 204 can be provided with an air bag layer, such as a safety air bag, which is beneficial to safety protection in the case of sudden impact, such as falling, fainting or being hit.

[0085] The bag accommodating space 204 can be provided with a medicine layer, such as a herbal medicine therapy bag, which can be selected by users according to their diseases to relieve the symptoms of the diseases. For example, for patients with lumbar disc disease, a Chinese herbal medicine therapy bag with the functions of promoting blood circulation to remove blood stasis and self-preserving can be placed in the bag accommodating space 204, which can be combined with the heating layer to meet the needs of users for long-term hot compress therapy for chronic diseases.

[0086] The bag accommodating space 204 can be provided with a magnetic sheet layer, such as an electromagnetic physiotherapy sheet, and the user can select an electromagnetic physiotherapy sheet of different intensity according to the disease to relieve the disease.

[0087] The bag accommodating space 204 can also be placed with an electronic device, such as a mobile phone, which can effectively fix the mobile phone in the case of rapid scene switching, such as outdoor sports, to prevent the mobile phone from slipping off.

[0088] Embodiment 3:

[0089] The multifunctional trousers of the embodiment include: trousers body 1, accommodating bag 2, and stretchable belt 3, wherein the trousers body 1 includes trousers leg 11 and trousers waist 12 connected with the trousers leg 11 and located above the trousers leg 11; the accommodating bag 2 is connected with the trousers waist 12 and located at the corresponding abdominal position on the front end of the trousers waist 12 and the corresponding waist position on the rear end of the trousers waist 12, and is used for placing articles. The stretchable belt 3 is connected with the trousers body 1 and is used for adjusting the opening and closing of the opening of the accommodating bag 2. The accommodating bag 2 includes bag inner layer 201, bag outer layer 202, and bag sealing layer 203, wherein the bag inner layer 201 is connected with the trousers waist 12; the bag outer layer 202 is sewn with the bag inner layer 201 to form bag accommodating space 204 with the opening upward; and the bag sealing layer 203 is connected with the upper edge of the bag inner layer 201 and is folded to cover the opening of the bag accommodating space 204.

[0090] As shown in Figure 1 The trousers waist 12 includes first layer fabric 101 and second layer fabric 102, and the first layer fabric 101 and the second layer fabric 102 are sewn to form first accommodating space 103 for accommodating the stretchable belt 3.

[0091] The bag inner layer 201 and the second layer fabric 102 can be the same layer fabric, so that the accommodating bag 2 is integrated with the trousers waist 12 and has aesthetic appearance. The bag inner layer 201 and the second layer fabric 102 can be double-layer fabric sewn together, which improves the straightness of the accommodating bag 2 without affecting the aesthetic appearance, and avoids the sagging of the accommodating bag 2 due to the overloading of the placed articles.

[0092] As shown in Figure 4As shown, in the present embodiment, two accommodating bags 2 are provided, one at the front end of the waistband 12 corresponding to the abdominal position and the other at the rear end of the waistband 12 corresponding to the waist position. When the inner bag layer 201 and the second layer of fabric 102 are a double-layer fabric sewn together, the second layer of fabric 102, the inner bag layer 201, the outer bag layer 202 and the bag sealing layer 203 at the accommodating bag 2 at the front end of the waistband 12 corresponding to the abdominal position are provided with the seventh through hole 407 and the eighth through hole 408 penetrating each other at the opposite left and right ends, respectively; the second layer of fabric 102, the inner bag layer 201, the outer bag layer 202 and the bag sealing layer 203 at the accommodating bag 2 at the rear end of the waistband 12 corresponding to the waist position are provided with the ninth through hole 409 and the tenth through hole 410 penetrating each other at the opposite left and right ends, respectively; so that one end of the stretchable band 3 in the first accommodating space 103 enters the first accommodating space 103 after sequentially passing through the ninth through hole 409 and the tenth through hole 410, that is, a section of the stretchable band 3 at the accommodating bag 2 at the rear end of the waistband 12 corresponding to the waist position is exposed outside the waistband 12, and the two ends of the stretchable band 3 are located outside the waistband 12 after passing through the seventh through hole 407 and the eighth through hole 408, respectively.

[0093] When the inner bag layer 201 and the second layer of fabric 102 are the same layer of fabric, it can be understood that the inner bag layer 201, the outer bag layer 202 and the bag sealing layer 203 at the accommodating bag 2 at the front end of the waistband 12 corresponding to the abdominal position are provided with the seventh through hole 407 and the eighth through hole 408 penetrating each other at the opposite left and right ends, respectively; the inner bag layer 201, the outer bag layer 202 and the bag sealing layer 203 at the accommodating bag 2 at the rear end of the waistband 12 corresponding to the waist position are provided with the ninth through hole 409 and the tenth through hole 410 penetrating each other at the opposite left and right ends, respectively; so that one end of the stretchable band 3 in the first accommodating space 103 enters the first accommodating space 103 after sequentially passing through the ninth through hole 409 and the tenth through hole 410, that is, a section of the stretchable band 3 at the accommodating bag 2 at the rear end of the waistband 12 corresponding to the waist position is exposed outside the waistband 12, and the two ends of the stretchable band 3 are located outside the waistband 12 after passing through the seventh through hole 407 and the eighth through hole 408, respectively.

[0094] In the present embodiment, the accommodating bags 2 are located at the front end and the rear end of the waistband 12, and the two ends of the stretchable band 3 exposed outside the trousers body 1 are designed to be located at the front end of the waistband 12, so that the length of the two ends of the stretchable band 3 exposed outside the waistband 12 can be adjusted, thereby simultaneously realizing the folding degree of the bag sealing layer 203 at the accommodating bags 2 at the front end and the rear end of the waistband 12, and further achieving the opening and closing of the openings of the accommodating bags 2 at the front end and the rear end of the waistband 12, that is, when the length of the two ends of the stretchable band 3 exposed outside the waistband 12 is shorter, the folding degree of the bag sealing layer 203 is higher, so that the opening of the accommodating bag 2 can be opened; when the length of the two ends of the stretchable band 3 exposed outside the waistband 12 is longer, the folding degree of the bag sealing layer 203 is lower, so that the opening of the accommodating bag 2 can be closed.Figure 4 Fig. 4A is a front view of the multifunctional trousers with the bag 2 in a closed state according to the present embodiment; Figure 4 Fig. 4B is a back view of the multifunctional trousers with the bag 2 in a closed state according to the present embodiment; Figure 4 Fig. 4C is a front view of the multifunctional trousers with the bag 2 in an open state according to the present embodiment; Figure 4 Fig. 4D is a back view of the multifunctional trousers with the bag 2 in an open state according to the present embodiment.

[0095] In the present embodiment, the bag accommodating space 204 can be provided with a heating layer, such as a heating pad, a hot compress bag, a charging heating pad, or a charging hot water bag. For a person with abdominal pain or a girl with dysmenorrhea, it is not necessary to hold the heating layer all the time, and the heating layer is more convenient to use and does not affect the comfort of the clothes.

[0096] The bag accommodating space 204 can be provided with a bacteriostatic layer, such as a bacteriostatic insect-proof bag, which can also be combined with the heating layer to provide more comprehensive functions and better meet the needs of users.

[0097] The bag accommodating space 204 can be provided with an air bag layer, such as a safety air bag, which is beneficial to safety protection in the case of sudden impact, such as falling, fainting, or being hit.

[0098] The bag accommodating space 204 can be provided with a medicine layer, such as a herbal medicine therapy bag. Users can select a herbal medicine therapy bag with different effects according to their own diseases. For example, for a patient with lumbar disc disease, a Chinese herbal medicine therapy bag with the functions of promoting blood circulation to remove blood stasis and self-preserving can be placed in the bag accommodating space 204. The bag accommodating space 204 can also be combined with the heating layer to meet the needs of users for long-term hot compress therapy for chronic diseases.

[0099] The bag accommodating space 204 can be provided with a magnetic sheet layer, such as an electromagnetic therapy sheet. Users can select an electromagnetic therapy sheet with different intensities according to their own diseases.

[0100] The bag accommodating space 204 can also be placed with electronic equipment, such as a mobile phone. When the scene is quickly changed, such as outdoor exercise, the mobile phone can be effectively fixed to prevent it from slipping off.

[0101] Embodiment 4:

[0102] The multifunctional trousers of the embodiment include a trousers body 1, a containing bag 2 and a stretchable belt 3, wherein the trousers body 1 includes a trouser leg 11 and a waistband 12 connected with the trouser leg 11 and located above the trouser leg 11; the containing bag 2 is connected with the waistband 12 and located at a corresponding abdominal position on the front end of the waistband 12, and is used for placing articles. The stretchable belt 3 is connected with the waistband 12 and is used for adjusting the opening and closing of the opening of the containing bag 2. The containing bag 2 includes an inner bag layer 201, an outer bag layer 202 and a bag sealing layer 203, wherein the inner bag layer 201 is connected with the waistband 12; the outer bag layer 202 is sewn with the inner bag layer 201 to form a bag containing space 204 with an opening upward; and the bag sealing layer 203 is connected with the upper edge of the inner bag layer 201 and is folded to cover the opening of the bag containing space 204.

[0103] As shown in Figure 5 , the waistband 12 includes a first layer of fabric 101 and a plurality of belt loops 104 provided on the first layer of fabric 101 in the circumferential direction of the waistband 12 and through which the stretchable belt 3 passes and is fixed.

[0104] The inner bag layer 201 and the first layer of fabric 101 can be the same layer of fabric, so that the containing bag 2 and the waistband 12 are integrated, which is aesthetically pleasing. The inner bag layer 201 and the first layer of fabric 101 can also be a double layer of fabric sewn together, which improves the stiffness of the containing bag 2 without affecting the aesthetics, and avoids sagging of the containing bag 2 due to the weight of the placed articles.

[0105] As shown in Figure 6 , in the embodiment, the containing bag 2 is located at a corresponding abdominal position on the front end of the waistband 12. At the containing bag 2, at least one belt loop 104, preferably two belt loops 104, is provided on the bag sealing layer 203. After the stretchable belt 3 passes through all the belt loops 104, the two ends of the stretchable belt 3 are preferably located at the containing bag 2. The length of the two ends of the stretchable belt 3 can be adjusted, thereby realizing the folding degree of the bag sealing layer 203, and further achieving the adjustment of the opening and closing of the opening of the containing bag 2. When the length of the two ends of the stretchable belt 3 exposed outside the waistband 12 is short, the folding degree of the bag sealing layer 203 is high, so that the opening of the containing bag 2 can be opened. When the length of the two ends of the stretchable belt 3 exposed outside the waistband 12 is long, the folding degree of the bag sealing layer 203 is low, so that the opening of the containing bag 2 can be closed.

[0106] As shown in Figure 6 , A is the front of the multifunctional trousers of the embodiment with the containing bag 2 in a closed state; Figure 6 , B is the back of the multifunctional trousers of the embodiment; Figure 6 , C is the front of the multifunctional trousers of the embodiment with the containing bag 2 in an open state.

[0107] In the embodiment, a heating layer, such as a hot pack, a heating pad, a rechargeable hot pack, or a rechargeable hot water bag, can be arranged in the bag accommodating space 204. The heating layer can be used by a person suffering from abdominal pain or a girl suffering from dysmenorrhea without being held by hand, and the heating layer can be used more conveniently and does not affect the comfort of the garment.

[0108] A bacteriostatic layer, such as a bacteriostatic insect-proof bag, can be arranged in the bag accommodating space 204. The bacteriostatic layer can be combined with the heating layer to provide more comprehensive functions and better meet the needs of users.

[0109] An air bag layer, such as a safety air bag, can be arranged in the bag accommodating space 204. The air bag layer can be used to provide safety protection when a sudden impact force, such as falling, fainting, or being hit, is applied.

[0110] A medicine layer, such as a herbal therapy bag, can be arranged in the bag accommodating space 204. The user can select a herbal therapy bag having different effects according to the disease of the user. The medicine layer can be combined with the heating layer to meet the needs of the user for long-term hot compress therapy for chronic diseases.

[0111] A magnetic sheet layer, such as an electromagnetic therapy sheet, can be arranged in the bag accommodating space 204. The user can select an electromagnetic therapy sheet having different strengths according to the disease of the user.

[0112] An electronic device, such as a mobile phone, can be arranged in the bag accommodating space 204. The electronic device can be effectively fixed to prevent the electronic device from slipping off when the scene is quickly changed, such as when the user is exercising outdoors.

[0113] Embodiment 5:

[0114] The multifunctional trousers of the embodiment include a trousers body 1, a containing bag 2, and a stretchable belt 3. The trousers body 1 includes a trouser leg 11 and a waistband 12 connected to the trouser leg 11 and located above the trouser leg 11. The containing bag 2 is connected to the waistband 12 and located at a corresponding waist position on the rear end of the waistband 12, and is used to place articles. The stretchable belt 3 is connected to the waistband 12 and is used to adjust the opening and closing of the opening of the containing bag 2. The containing bag 2 includes an inner bag layer 201, an outer bag layer 202, and a bag sealing layer 203. The inner bag layer 201 is connected to the waistband 12. The outer bag layer 202 is sewn to the inner bag layer 201 to form a bag accommodating space 204 with an opening facing upward. The bag sealing layer 203 is connected to the upper edge of the inner bag layer 201 and is folded to cover the opening of the bag accommodating space 204.

[0115] As shown in FIG. 1, Figure 5 The waistband 12 includes a first layer of fabric 101 and a plurality of waistbands 104 arranged on the first layer of fabric 101 in the circumferential direction of the trousers body 1 and through which the stretchable belt 3 is arranged and fixed.

[0116] The bag inner layer 201 and the first layer fabric 101 can be the same layer fabric, so that the holding bag 2 is integrated with the waistband 12, having aesthetic appearance. The bag inner layer 201 and the first layer fabric 101 can also be double-layer fabric sewn together, improving the stiffness of the holding bag 2 without affecting the aesthetic appearance, and avoiding sagging of the holding bag 2 due to the weight of the placed items.

[0117] As shown in the drawings, Figure 7 In the present embodiment, the holding bag 2 is located at the waist position corresponding to the rear end of the waistband 12. At least one waistband 104, preferably two waistbands 104, are provided on the bag sealing layer 203 at the holding bag 2. After the drawstring 3 passes through all the waistbands 104, the two ends of the drawstring 3 are preferably located at the front end of the waistband 12, so that the length of the two ends of the drawstring 3 exposed outside the waistband 12 can be adjusted more conveniently, thereby realizing the folding degree of the bag sealing layer 203 at the rear end of the waistband 12, and further achieving the opening and closing of the opening of the holding bag 2. When the length of the two ends of the drawstring 3 exposed outside the waistband 12 is shorter, the folding degree of the bag sealing layer 203 is higher, so that the opening of the holding bag 2 can be opened. When the length of the two ends of the drawstring 3 exposed outside the waistband 12 is longer, the folding degree of the bag sealing layer 203 is lower, so that the opening of the holding bag 2 can be closed.

[0118] As shown in the drawings, Figure 7 A is the front of the multifunctional trousers of the present embodiment; Figure 7 B is the back of the multifunctional trousers of the present embodiment with the holding bag 2 in the closed state; Figure 7 C is the back of the multifunctional trousers of the present embodiment with the holding bag 2 in the open state.

[0119] In the present embodiment, a heating layer such as a warm pack, a hot compress bag, a rechargeable warm pack, or a rechargeable hot water bag can be provided in the bag accommodating space 204.

[0120] A bacteriostatic layer such as a bacteriostatic insect-proof bag can be provided in the bag accommodating space 204, which can also be combined with the heating layer to provide more comprehensive functions and better meet the needs of users.

[0121] An airbag layer such as a safety airbag can be provided in the bag accommodating space 204, which is beneficial to safety protection in the event of sudden impact such as falling, fainting, or being hit.

[0122] A medicine layer such as a herbal medicine therapy bag can be provided in the bag accommodating space 204. Users can choose different herbal medicine therapy bags with different effects for relieving symptoms according to their own diseases. For example, for patients with lumbar disc disease, a Chinese herbal medicine therapy bag with the effects of promoting blood circulation to remove blood stasis and self-preserving can be placed in the bag accommodating space 204. The medicine layer can also be combined with the heating layer to meet the needs of users for long-term hot compress therapy for chronic diseases.

[0123] The bag accommodating space 204 can be provided with a magnetic sheet layer, such as an electromagnetic physiotherapy sheet. The user can select an electromagnetic physiotherapy sheet with different intensity according to the disease to relieve the disease.

[0124] The bag accommodating space 204 can also be placed with an electronic device, such as a mobile phone. When the scene is quickly changed, such as outdoor sports, the mobile phone can be effectively fixed to prevent the mobile phone from slipping off.

[0125] Embodiment 6:

[0126] The multifunctional trousers of the embodiment include a trousers body 1, a containing bag 2, and a stretchable belt 3. The trousers body 1 includes a trouser leg 11 and a waistband 12 connected to the trouser leg 11 and located above the trouser leg 11. The containing bag 2 is connected to the waistband 12 and located at a corresponding abdominal position on the front end of the waistband 12 and a corresponding waist position on the rear end of the waistband 12 for placing articles. The stretchable belt 3 is connected to the waistband 12 and used for adjusting the opening and closing of the opening of the containing bag 2. The containing bag 2 includes an inner bag layer 201, an outer bag layer 202, and a bag sealing layer 203. The inner bag layer 201 is connected to the waistband 12. The outer bag layer 202 is sewn with the inner bag layer 201 to form a bag accommodating space 204 with an opening upward. The bag sealing layer 203 is connected to the upper edge of the inner bag layer 201 and is folded to cover the opening of the bag accommodating space 204.

[0127] As shown in Figure 5 The waistband 12 includes a first layer of fabric 101 and a plurality of waist loops 104 provided on the first layer of fabric 101 in the circumferential direction of the trousers body 1 and through which the stretchable belt 3 passes and is fixed.

[0128] The inner bag layer 201 and the first layer of fabric 101 can be the same layer of fabric, so that the containing bag 2 and the waistband 12 are integrated, which is aesthetically pleasing. The inner bag layer 201 and the first layer of fabric 101 can also be a double layer of fabric sewn together. Without affecting the aesthetics, the stiffness of the containing bag 2 is improved, and the containing bag 2 is prevented from sagging due to the weight of the placed articles.

[0129] As shown in Figure 8As shown, in the present embodiment, the accommodation bag 2 has two, which are located at the corresponding abdominal position on the front end of the waistband 12 and at the corresponding waist position on the rear end of the waistband 12. At the accommodation bag 2, at least one waistband 104, preferably two waistbands 104, is provided on the bag sealing layer 203, so that after the stretching belt 3 passes through all the waistbands 104, the two ends of the stretching belt 3 are preferably located at the accommodation bag 2 on the front end of the waistband 12, facilitating the adjustment of the length of the two ends of the stretching belt 3, thereby realizing the folding degree of the bag sealing layer 203 on the accommodation bag 2 on the front and rear ends of the waistband 12, and further achieving the opening and closing of the opening of the accommodation bag 2 on the front and rear ends of the waistband 12, i.e. when the length of the two ends of the stretching belt 3 exposed outside the waistband 12 is shorter, the folding degree of the bag sealing layer 203 is higher, thereby enabling the opening of the accommodation bag 2 to be opened; when the length of the two ends of the stretching belt 3 exposed outside the waistband 12 is longer, the folding degree of the bag sealing layer 203 is lower, thereby enabling the opening of the accommodation bag 2 to be closed. As shown in Figure 8 Fig. 3A is the front view of the multifunctional trousers with the accommodation bag 2 in the closed state in the present embodiment; Figure 8 Fig. 3B is the back view of the multifunctional trousers with the accommodation bag 2 in the closed state in the present embodiment; Figure 8 Fig. 3C is the front view of the multifunctional trousers with the accommodation bag 2 in the opened state in the present embodiment; Figure 8 Fig. 3D is the back view of the multifunctional trousers with the accommodation bag 2 in the opened state in the present embodiment.

[0130] In the present embodiment, the bag accommodating space 204 on the front end of the waistband 12 can be provided with a heating layer, such as a warm pack, a hot compress bag, a charged warm pack, or a charged hot water bag, which is convenient for people with abdominal pain or women with menstrual pain to use without holding it all the time, and does not affect the comfort of the clothes.

[0131] The bag accommodating space 204 can be provided with a bacteriostatic layer, such as a bacteriostatic insect-proof bag, which can also be combined with the heating layer to provide more comprehensive functions and better meet the needs of users.

[0132] The bag accommodating space 204 can be provided with an air bag layer, such as a safety air bag, which is beneficial to safety protection in the event of sudden impact, such as falling, fainting, or being hit.

[0133] The bag accommodating space 204 can be provided with a medicine layer, such as a herbal medicine therapy bag, which can be selected by users according to their own diseases to relieve the symptoms of different herbs, and exemplary, for patients with lumbar disc disease, a Chinese herbal medicine therapy bag with the functions of promoting blood circulation to remove blood stasis and self-preserving can be placed in the bag accommodating space 204, which can also be combined with the heating layer to meet the needs of users for long-term hot compress therapy for chronic diseases.

[0134] The bag accommodating space 204 can be provided with a magnetic sheet layer, such as an electromagnetic therapy sheet, which can be selected by users according to their own diseases to relieve the symptoms of different intensities of electromagnetic therapy sheets.

[0135] The electronic device, such as a mobile phone, can be placed in the bag accommodating space 204, and can be effectively fixed to prevent the mobile phone from slipping off in the case of fast switching scenes, such as outdoor sports.

[0136] The above description of the embodiments is for the purpose of enabling a person skilled in the art to understand and use the utility model. Those skilled in the art can easily make various modifications to the embodiments, and apply the general principles described herein to other embodiments without creative labor. Therefore, the utility model is not limited to the above embodiments, and improvements and modifications made by those skilled in the art without departing from the scope of the utility model should be within the protection scope of the utility model.

Claims

1. A multi-functional pant characterized by, The utility model relates to a trousers body (1) is connected with the trousers body (1) and is used for placing articles, and the stretchable belt (3) is connected with the trousers body (1) and is used for adjusting the opening and closing of the containing bag (2) opening. The trousers body (1) includes a trouser leg (11) and a waistband (12) connected to the trouser leg (11) and located above the trouser leg (11); The containing bag (2) is located at a corresponding abdominal position on the front end of the waistband (12) and / or at a corresponding waist position on the rear end of the waistband (12); The containing bag (2) includes:

2. The multi-functional pants according to claim 1, characterized by, a bag inner layer (201) connected to the waistband (12); a bag outer layer (202) sewn with the bag inner layer (201) to form an upwardly open bag containing space (204); a bag sealing layer (203) connected to the upper edge of the bag inner layer (201) and folded to cover the opening of the bag containing space (204); and at least one or more of a heating layer, a bacteriostatic layer, an air bag layer, a medicine layer, and a magnetic sheet layer is provided in the bag containing space (204). The waistband (12) includes a first layer of fabric (101) and a second layer of fabric (102), and the first layer of fabric (101) and the second layer of fabric (102) are sewn to form a first containing space (103) for accommodating the stretchable belt (3). The bag inner layer (201) and the second layer of fabric (102) are the same layer of fabric or are double-layer fabric sewn together. When the containing bag (2) is located at the corresponding abdominal position on the front end of the waistband (12), 3. The multi-functional pant of claim 2, wherein, the second layer of fabric (102), the bag inner layer (201), the bag outer layer (202), and the bag sealing layer (203) are respectively provided with first through holes (401) and second through holes (402) that penetrate each other on the opposite left and right ends, so that one end of the stretchable belt (3) located in the first containing space (103) passes through the first through hole (401) and then passes through the second layer of fabric (102), the bag inner layer (201), the bag outer layer (202), and the bag sealing layer (203) in sequence to expose outside the waistband (12); the other end passes through the second through hole (402) and then passes through the second layer of fabric (102), the bag inner layer (201), the bag outer layer (202), and the bag sealing layer (203) in sequence to expose outside the waistband (12).

4. The multi-functional pant of claim 3, wherein, When the containing bag (2) is located at the corresponding waist position on the rear end of the waistband (12), 5. The multi-functional pant of claim 3, wherein, ​ ​ 6. The multi-functional pant of claim 3, wherein, ​ The second layer fabric (102), the inner bag layer (201), the outer bag layer (202) and the bag sealing layer (203) are respectively provided with third through holes (403) and fourth through holes (404) penetrating each other on the opposite left and right ends, the second layer fabric (102) at the front end of the waistband (12) is provided with fifth through holes (405) and sixth through holes (406), so that one end of the stretchable belt (3) located in the first accommodating space (103) sequentially passes through the third through holes (403) and the fourth through holes (404) and then enters the first accommodating space (103), and the two ends of the stretchable belt (3) are located outside the waistband (12) after passing out of the fifth through holes (405) and the sixth through holes (406) respectively.

7. The multi-functional pant of claim 3, wherein, When the accommodating bag (2) is located at the corresponding abdominal position at the front end of the waistband (12) and at the corresponding waist position at the rear end of the waistband (12) respectively, The second layer fabric (102), the inner bag layer (201), the outer bag layer (202) and the bag sealing layer (203) at the accommodating bag (2) at the corresponding abdominal position at the front end of the waistband (12) are respectively provided with seventh through holes (407) and eighth through holes (408) penetrating each other on the opposite left and right ends; The second layer fabric (102), the inner bag layer (201), the outer bag layer (202) and the bag sealing layer (203) at the accommodating bag (2) at the corresponding waist position at the rear end of the waistband (12) are respectively provided with ninth through holes (409) and tenth through holes (410) penetrating each other on the opposite left and right ends; So that one end of the stretchable belt (3) located in the first accommodating space (103) sequentially passes through the ninth through holes (409) and the tenth through holes (410) and then enters the first accommodating space (103), and the two ends of the stretchable belt (3) are located outside the waistband (12) after passing out of the seventh through holes (407) and the eighth through holes (408) respectively.

8. The multi-functional pant of claim 2, wherein, The waistband (12) comprises a first layer fabric (101) and a plurality of gussets (104) provided on the first layer fabric (101) along the circumferential direction of the waistband (12) and through which the stretchable belt (3) passes and is fixed.

9. The multi-functional pant of claim 8, wherein, The inner bag layer (201) and the first layer fabric (101) are the same layer fabric or are double-layer fabric sewn together.

10. The multi-functional pant of claim 8, wherein, The bag sealing layer (203) is provided with at least one gusset (104), so that the stretchable belt (3) passes through all the gussets (104) for adjusting the opening and closing of the opening of the accommodating bag (2).

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