CN220987736U

CN220987736U - Ventilating wading trousers

Info

Publication number: CN220987736U
Application number: CN202322812936.1U
Authority: CN
Inventors: 杨宝华
Original assignee: Tangshan Gu'ert Outdoor Products Co ltd
Current assignee: Tangshan Gu'ert Outdoor Products Co ltd
Priority date: 2023-10-20
Filing date: 2023-10-20
Publication date: 2024-05-24
Anticipated expiration: 2033-10-20

Abstract

The utility model relates to the technical field of wading trousers, in particular to a pair of ventilation wading trousers. Including the trousers body, the lower part of trousers body is provided with trousers boots, be provided with ventilation unit in the trousers boots, ventilation unit includes the support box, be provided with flexible gasbag in the support box, flexible gasbag's top is higher than the top of support box, flexible gasbag's inside is provided with the elasticity package that aerifys, flexible gasbag upper portion all around is beta structure, flexible gasbag lower part's rear side is provided with the structure of admitting air, the structure of admitting air is connected with the intake pipe, the other end setting of intake pipe is at the top of trousers body, the left and right sides of flexible gasbag lower part all is provided with exhaust structure, flexible gasbag's top is provided with the footboard, footboard and support box sliding connection. The utility model does not press feet.

Description

Ventilating wading trousers

Technical Field

The utility model relates to the technical field of wading trousers, in particular to a pair of ventilation wading trousers.

Background

People need to wear wading trousers when fishing, digging lotus roots and the like, and the wading trousers are watertight, so that the body of people can discharge water during the operation, and the air in the wading trousers is moist. The patent with the application number 201510589258.4 discloses a ventilation and ventilation device between a common rubber trousers and an inner liner attached to the inside of the trousers, wherein the ventilation and ventilation device consists of 6 air bags with different sizes, a ventilation pipe and a one-way valve, a spring is arranged in the air bag, an air outlet of the ventilation and ventilation device is arranged at a position where a human body is easy to sweat, the air bag is forced to shrink by the gravity of the human body and the pressure generated by bending of a walking knee, the spring in the air bag is compressed, the air bag is restored to the original state by the restoring force of the spring, the purpose that driving air flows according to a designed pipeline is achieved by the shrinkage and expansion of the air bag, the inside of the trousers is kept dry and comfortable, the comfort of operation is improved, but the ventilation and ventilation device is formed by adopting the spring in a third air bag at the sole as a part of restoring original state, the spring is harder and has small force area, feet can be pressed, and long-term treading can cause sole discomfort.

Disclosure of utility model

The utility model aims to solve the technical problems and provides the ventilation wading trousers aiming at the technical defects.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a trousers of wading ventilates, includes the trousers body, the lower part of trousers body is provided with trousers boots, be provided with ventilation unit in the trousers boots, ventilation unit includes the support box, be provided with flexible gasbag in the support box, flexible gasbag's top is higher than the top of support box, flexible gasbag's inside is provided with the elasticity package of inflating, flexible gasbag upper portion all around is beta structure, flexible gasbag lower part's rear side is provided with the structure of admitting air, the structure of admitting air is connected with the intake pipe, the other end of intake pipe sets up at the top of trousers body, flexible gasbag lower part's left and right sides all is provided with exhaust structure, flexible gasbag's top is provided with the footboard, footboard and support box sliding connection.

Further optimize this technical scheme, exhaust structure is including being located the aiutage of the inside one side of flexible gasbag, the inner of aiutage is provided with the flange, be provided with first elastic sheet in the aiutage, the one end of first elastic sheet is connected with one side of aiutage, and its inboard contacts with the outside of flange when first elastic sheet is undeformed.

Further optimize this technical scheme, the inlet structure is including the section of thick bamboo that is located the inside rear side of flexible gasbag, the outer end of section of thick bamboo that advances is provided with the second elastic piece, the one end of second elastic piece is connected with one side of section of thick bamboo that advances, the lateral wall of flexible gasbag is provided with the inlet port in the position that corresponds with the section of thick bamboo that advances, the cross section size of inlet port is less than the cross section size of the inside passageway of section of thick bamboo that advances, and its outside contacts with the inboard of flexible gasbag when the second elastic piece is undeformed.

Further optimize this technical scheme, the upper portion of trousers body is provided with the baldric.

Compared with the prior art, the utility model has the following advantages: 1. the telescopic air bag is arranged in the supporting box, the pedal is arranged at the top of the telescopic air bag, the stressed area of the pedal is large, and feet cannot be pressed; 2. the upper part around the telescopic air bag is a folding structure, when the telescopic air bag is compressed, the folding structure can be folded, and the lower part of the telescopic air bag is not greatly changed, so that the work of an exhaust structure and an air inlet structure is basically not influenced; 3. the inflatable elastic bag is arranged in the telescopic air bag to enable the telescopic air bag to be restored to an original state, so that the telescopic air bag is not easy to damage.

Drawings

Fig. 1 is a schematic structural view of a breathable wading pant.

Fig. 2 is a transverse cross-sectional view of the venting device.

Fig. 3 is an enlarged view at a in fig. 2.

Figure 4 is a longitudinal cross-sectional view of the venting device.

Fig. 5 is an enlarged view at B in fig. 4.

In the figure: 1. a shoulder strap; 2. trousers body; 3. a ventilation device; 31. an air inlet pipe; 32. a pedal; 33. an exhaust structure; 331. an exhaust pipe; 332. a first elastic sheet; 333. a flange; 34. a support box; 35. a telescopic air bag; 36. an inflatable elastic bag; 37. an air intake structure; 371. an air inlet cylinder; 372. a second elastic sheet; 373. an air inlet hole; 4. trousers and boots.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

The specific embodiment is as follows: 1-5, the breathable wading trousers comprise a trousers body 2, a trousers boot 4 is arranged at the lower part of the trousers body 2, a ventilation device 3 is arranged in the trousers boot 4, the ventilation device 3 comprises a support box 34, and an opening is formed at the upper part of the support box 34. The support box 34 is internally provided with a telescopic airbag 35, the top of the telescopic airbag 35 is higher than the top of the support box 34, the inside of the telescopic airbag 35 is provided with an inflatable elastic bag 36, the inflatable elastic bag 36 is made of elastic rubber, compressed air is filled in the inflatable elastic bag 36, and the inflatable elastic bag 36 is softer and is not easy to damage the telescopic airbag 35. The upper portion around the flexible gasbag 35 is beta structure, namely the ripple structure, when it receives the compression, folding structure department can take place to fold and make the height of flexible gasbag 35 shorten and the dimensional change of horizontal direction is less, the rear side of flexible gasbag 35 lower part is provided with air inlet structure 37, air inlet structure 37 is connected with intake pipe 31, the other end setting of intake pipe 31 is at the top of trousers body 2. The left and right sides of the lower portion of the telescopic airbag 35 are provided with exhaust structures 33. The top of flexible gasbag 35 is provided with footboard 32, footboard 32 and support box 34 sliding connection can set up the guide bar on footboard 32, sets up on support box 34 with guide bar complex guiding hole realize the sliding connection of both. When the telescopic airbag 35 is compressed downward, both sides of the bottom surface of the pedal 32 can contact with the top end of the supporting box 34, so as to prevent a person with too great weight from stepping on the inflatable elastic bag 36 and stepping on the air inlet structure 37 and the air outlet structure 33. The bottom of the inside of the pants boot 4 is provided with a groove, and the support box 34 is fixed in the groove. The contact area between the pedal 32 and the sole is large, and the foot is not touched. The upper surface of the foot plate 32 may also be provided with a layer of rubber to provide more comfort to the sole of the foot.

Specifically, the exhaust structure 33 includes an exhaust tube 331 disposed at one side of the interior of the telescopic airbag 35, two ends of the exhaust tube 331 are open, a flange 333 is disposed at an inner end of the exhaust tube 331, a first elastic piece 332 is disposed in the exhaust tube 331, one end of the first elastic piece 332 is connected to one side of the exhaust tube 331, and when the first elastic piece 332 is not deformed, an inner side of the first elastic piece 332 contacts an outer side of the flange 333. When the telescopic airbag 35 is compressed, the first elastic sheet 332 is inclined outwards (one end connected to one side of the exhaust funnel 331 is fixed, and the other end is far away from the flange 333) so that gas can be exhausted, and in the process of recovering the original state of the telescopic airbag 35, the first elastic sheet 332 is tightly attached to the flange 333 so as to block the inner end of the exhaust funnel 331, and gas cannot enter the telescopic airbag 35 from the exhaust funnel 331.

Specifically, the air intake structure 37 includes an air intake cylinder 371 positioned at the rear side of the interior of the telescopic air bag 35, a second elastic piece 372 is provided at the outer end of the air intake cylinder 371, one end of the second elastic piece 372 is connected with one side of the air intake cylinder 371, an air intake hole 373 is provided at a position corresponding to the air intake cylinder 371 on the side wall of the telescopic air bag 35, the cross section size of the air intake hole 373 is smaller than the cross section size of the internal channel of the air intake cylinder 371, and the second elastic piece 372 can completely shield the air intake hole 373. The air inlet pipe 31 communicates with the air inlet 373. The outer side of the second elastic piece 372 is in contact with the inner side of the telescopic airbag 35 when it is not deformed. When the telescopic airbag 35 is compressed, the outer side of the second elastic piece 372 contacts with the inner side of the telescopic airbag 35, gas in the telescopic airbag 35 cannot be discharged through the gas inlet cylinder 371, and in the process of restoring the telescopic airbag 35 to the original state, the second elastic piece 372 bends inwards, and the gas enters the telescopic airbag 35 from the gas inlet cylinder 371.

Further, the upper part of the pants body 2 is provided with shoulder straps 1, and the shoulder straps 1 are used for being put on the shoulders to prevent the pants body 2 from falling off.

When the trousers and boots 4 are stepped on under water by feet, the pedals 32 are pressed downwards by the feet, so that air in the telescopic air bags 35 is discharged into the trousers and boots 4 and finally discharged into the environment from the top of the trousers body 2, and part of moist air in the wading trousers can be taken away in the process, so that the moisture degree in the wading trousers is reduced; when the foot is lifted up, the telescopic airbag 35 is restored to its original state by the air-filled elastic bag 36, and in the process, outside air enters the telescopic airbag 35 through the air inlet pipe 31. In the continuous walking process of people, the moist air in the wading trousers is continuously discharged.

While the utility model has been described with reference to preferred embodiments, it is not intended to be limiting. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art, or equivalent embodiments with equivalent variations can be made, without departing from the scope of the utility model. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model shall fall within the scope of the technical solution of the present utility model.

Claims

1. The utility model provides a trousers that ventilate and interfere with water, includes trousers body (2), the lower part of trousers body (2) is provided with trousers boots (4), be provided with ventilation unit (3), its characterized in that in trousers boots (4): the ventilation device (3) comprises a support box (34), a telescopic airbag (35) is arranged in the support box (34), the top of the telescopic airbag (35) is higher than the top of the support box (34), an inflatable elastic bag (36) is arranged in the telescopic airbag (35), the upper portion of the periphery of the telescopic airbag (35) is of a folding structure, an air inlet structure (37) is arranged on the rear side of the lower portion of the telescopic airbag (35), the air inlet structure (37) is connected with an air inlet pipe (31), the other end of the air inlet pipe (31) is arranged at the top of a pants body (2), exhaust structures (33) are arranged on the left side and the right side of the lower portion of the telescopic airbag (35), a pedal (32) is arranged on the top of the telescopic airbag (35), and the pedal (32) is in sliding connection with the support box (34).

2. A ventilated wading pant according to claim 1, wherein: the exhaust structure (33) comprises an exhaust barrel (331) positioned at one side of the inside of the telescopic airbag (35), a flange (333) is arranged at the inner end of the exhaust barrel (331), a first elastic sheet (332) is arranged in the exhaust barrel (331), one end of the first elastic sheet (332) is connected with one side of the exhaust barrel (331), and when the first elastic sheet (332) is not deformed, the inner side of the first elastic sheet is contacted with the outer side of the flange (333).

3. A ventilated wading pant according to claim 1, wherein: the air inlet structure (37) comprises an air inlet cylinder (371) positioned at the rear side of the inside of the telescopic air bag (35), a second elastic sheet (372) is arranged at the outer end of the air inlet cylinder (371), one end of the second elastic sheet (372) is connected with one side of the air inlet cylinder (371), an air inlet hole (373) is formed in the position, corresponding to the air inlet cylinder (371), of the side wall of the telescopic air bag (35), the cross section size of the air inlet hole (373) is smaller than that of an inner channel of the air inlet cylinder (371), and the outer side of the second elastic sheet (372) is in contact with the inner side of the telescopic air bag (35) when the second elastic sheet (372) is not deformed.

4. A breathable wading pant according to any of claims 1-3, wherein: the upper part of the pants body (2) is provided with shoulder straps (1).