CN215603646U

CN215603646U - Portable ventilative type handbag

Info

Publication number: CN215603646U
Application number: CN202121642604.8U
Authority: CN
Inventors: 龚徽徽
Original assignee: Jiaxing Kezhan Outdoor Products Co ltd
Current assignee: Jiaxing Kezhan Outdoor Products Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-01-25
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a portable breathable handbag, and relates to the technical field of handbags. This ventilative type handbag of portable, including the bottom plate, bottom plate top fixedly connected with folding flexible case, folding flexible roof portion fixedly connected with handbag body, handbag body surface fixedly connected with fixed block, fixed block top fixedly connected with handle, handbag body bottom fixedly connected with flexible gasbag, flexible gasbag top fixedly connected with intake pipe, flexible gasbag bottom fixedly connected with outlet duct, the ventilation window has been seted up to handbag body surface, the inside scarf joint of ventilation window has the filter screen, the inside first chamber of erecting of having seted up of handbag body. This ventilative type handbag of portable through setting up flexible gasbag, intake pipe, outlet duct, ventilation window and filter screen, has solved current handbag and has not initiative heat dissipation function, and article holding time in the handbag has long become moist moldy because of the temperature reason easily, uses very inconvenient problem.

Description

Portable ventilative type handbag

Technical Field

The utility model relates to the technical field of hand bags, in particular to a portable breathable hand bag.

Background

The handbag is a simple bag, the manufacturing materials comprise paper, plastics, non-woven fabric industrial paper boards and the like, the classification of the handbag is very large, hundreds of different handbag printing types, different shapes and eight-door five-flower structure are possible according to the difference of classification thicknesses, the functional function and the appearance content are also various, the handbag is sleeved outside the outer package of the product, and the quality of the whole product can be improved.

The existing handbag has no active heat dissipation function, the articles in the handbag are easy to become damp and moldy due to temperature reasons after being placed for a long time, and the use is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a portable breathable handbag, which solves the problems that the prior handbag in the background art has no active heat dissipation function, the articles in the handbag are easy to become damp and mildewed due to the temperature after being placed for a long time, and the use is very inconvenient.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a portable breathable handbag comprises a bottom plate, wherein a foldable telescopic box is fixedly connected to the top of the bottom plate, a handbag body is fixedly connected to the top of the foldable telescopic box, a fixed block is fixedly connected to the outer surface of the handbag body, a handle is fixedly connected to the top of the fixed block, a telescopic air bag is fixedly connected to the bottom of the handbag body, an air inlet pipe is fixedly connected to the top of the telescopic air bag, an air outlet pipe is fixedly connected to the bottom of the telescopic air bag, a ventilation window is arranged on the outer surface of the handbag body, a filter screen is embedded in the ventilation window, a first vertical cavity is arranged in the handbag body, a first connecting spring is fixedly connected to the bottom of the inner wall of the first vertical cavity, a first piston block is fixedly connected to the top of the first connecting spring, a supporting plate is fixedly connected to the top of the first piston block, and a hairbrush is fixedly connected to one side of the outer surface of the supporting plate, the air outlet pipe is arranged on one side of the first vertical cavity inner wall, the vent pipe is arranged at the bottom of the first vertical cavity inner wall, the second vertical cavity is arranged at the bottom of the vent pipe, the second vertical cavity inner wall is fixedly connected with a second connecting spring at the top, the second connecting spring is fixedly connected with a second piston block at the bottom, the second piston block is fixedly connected with a connecting rod at the bottom, and the air inlet pipe is arranged on one side of the second vertical cavity inner wall.

Furthermore, the handle is connected with the handbag body through a fixing block.

Furthermore, the telescopic air bag is positioned inside the folding telescopic box, and the air outlet pipe is positioned inside the bottom plate.

Furthermore, the telescopic air bag is connected with the handbag body through an air inlet pipe, and one-way valves are arranged in the air inlet pipe and the air outlet pipe.

Further, the quantity of ventilation window is two, and two ventilation windows are the symmetric distribution about the handbag body, and the brush is at the surface swing joint of filter screen.

Furthermore, install the pressure valve in the air-out pipe, first perpendicular chamber is connected with the perpendicular chamber of second through the breather pipe, the top and the second piston piece fixed connection of connecting rod, the bottom and the bottom plate fixed connection of connecting rod.

(III) advantageous effects

The utility model provides a portable breathable handbag. The method has the following beneficial effects:

1. the portable breathable handbag is provided with the telescopic air bag, the air inlet pipe, the air outlet pipe, the ventilation window and the filter screen, when the hand bag is lifted to move, the hand bag can vibrate up and down, and at the same time of vibration, because the bottom plate is fixed, so the vibration can expand and contract the telescopic air bag, when the telescopic air bag expands, the air in the handbag can be sucked into the telescopic air bag through the air inlet pipe, when the telescopic air bag is compressed, the air in the telescopic air bag can be discharged through the air outlet pipe, the continuous vibration can lead the hot air in the handbag to be continuously discharged, the ventilation window can enter new air, the circular flow of the air is realized, the heat dissipation and air permeability are very good, and the problems that the conventional handbag has no active heat dissipation function, the articles in the handbag are easy to become damp and mildewed due to the reason of air temperature after being placed for a long time, and the use is very inconvenient are solved.

2. The portable breathable handbag is provided with a first vertical cavity, a first connecting spring, a first piston block, a supporting plate, a brush, an air outlet pipe, a vent pipe, a second vertical cavity, a second connecting spring, a second piston block, a connecting rod and an air inlet pipe, wherein the connecting rod can drive the second piston block to move up and down when the handbag body vibrates, when the second piston block moves up, air in the second vertical cavity can be discharged into the first vertical cavity, when the second piston block moves down, external air can be pumped into the first vertical cavity through the air inlet pipe, the continuous vibration can increase the air pressure in the space below the first piston block in the first vertical cavity, so that the first piston block moves up, when the first piston block moves up to a limit position, the air pressure continues to increase, when the air pressure is increased to a threshold value of a pressure valve, the pressure valve is opened, and the air pressure in the first vertical cavity is released, first piston piece begins to move down by first coupling spring's effect this moment to it is internal to emit into handbag this with the gas in the first perpendicular intracavity, adds the inside air flow of handbag body, increases ventilation effect, and simultaneously at this in-process, the backup pad can follow and reciprocate by the drive of second piston piece, and reciprocating of backup pad can drive the brush and clean the filter screen, does not need the manual work to clean, uses unusual convenience.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

FIG. 2 is a schematic side view of the present invention.

FIG. 3 is a schematic cross-sectional view of the present invention.

FIG. 4 is a schematic diagram of a first vertical cavity structure according to the present invention.

In the figure: 1. a base plate; 2. folding the telescopic box; 3. a handbag body; 4. a fixed block; 5. a handle; 6. a telescopic air bag; 7. an air inlet pipe; 8. an air outlet pipe; 9. a ventilation window; 10. a filter screen; 11. a first vertical cavity; 12. a first connecting spring; 13. a first piston block; 14. a support plate; 15. a brush; 16. an air outlet pipe; 17. a breather pipe; 18. a second vertical cavity; 19. a second connecting spring; 20. a second piston block; 21. A connecting rod; 22. an air inlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the utility model provides a portable breathable handbag, which comprises a bottom plate 1, a foldable telescopic case 2 is fixedly connected to the top of the bottom plate 1, a handbag body 3 is fixedly connected to the top of the foldable telescopic case 2, a fixing block 4 is fixedly connected to the outer surface of the handbag body 3, a handle 5 is fixedly connected to the top of the fixing block 4, the handle 5 is connected with the handbag body 3 through the fixing block 4, a telescopic air bag 6 is fixedly connected to the bottom of the handbag body 3, an air inlet pipe 7 is fixedly connected to the top of the telescopic air bag 6, the telescopic air bag 6 is positioned in the foldable telescopic case 2, an air outlet pipe 8 is positioned in the bottom plate 1, the telescopic air bag 6 is connected with the handbag body 3 through the air inlet pipe 7, an air outlet pipe 8 is fixedly connected to the bottom of the telescopic air bag 6, one-way valves are arranged in the air inlet pipe 7 and the air outlet pipe 8, a ventilation window 9 is arranged on the outer surface of the handbag body 3, the inside of the ventilation window 9 is embedded with a filter screen 10, when the handbag body 3 is lifted to move, vibration between the upper part and the lower part can be generated by arranging the telescopic air bag 6, the air inlet pipe 7, the air outlet pipe 8, the ventilation window 9 and the filter screen 10, the telescopic air bag 6 can be expanded and contracted by the vibration due to the action of the bottom plate 1 and the folding telescopic box 2, when the telescopic air bag 6 is expanded, the air in the handbag can be sucked into the telescopic air bag 6 through the air inlet pipe 7, when the telescopic air bag 6 is compressed, the air in the handbag can be discharged through the air outlet pipe 8, the hot air in the handbag can be continuously discharged by continuous vibration, the ventilation window 9 can enter new air, the circular flow of the air is realized, the heat dissipation and air permeability are very good, the problem that the existing handbag has no active heat dissipation function is solved, the articles in the handbag can be easily become moist and moldy due to the air temperature for a long time, the handbag is inconvenient to use, a first vertical cavity 11 is arranged inside a handbag body 3, the bottom of the inner wall of the first vertical cavity 11 is fixedly connected with a first connecting spring 12, the top of the first connecting spring 12 is fixedly connected with a first piston block 13, the top of the first piston block 13 is fixedly connected with a support plate 14, one side of the outer surface of the support plate 14 is fixedly connected with a brush 15, the number of the ventilation windows 9 is two, the two ventilation windows 9 are symmetrically distributed about the handbag body 3, the brush 15 is movably connected on the outer surface of a filter screen 10, one side of the inner wall of the first vertical cavity 11 is provided with an air outlet pipe 16, the bottom of the inner wall of the first vertical cavity 11 is provided with a ventilation pipe 17, the bottom of the ventilation pipe 17 is provided with a second vertical cavity 18, the top of the inner wall of the second vertical cavity 18 is fixedly connected with a second connecting spring 19, the bottom of the second connecting spring 19 is fixedly connected with a second piston block 20, and the bottom of the second piston block 20 is fixedly connected with a connecting rod 21, an air inlet pipe 22 is arranged on one side of the inner wall of the second vertical cavity 18, a pressure valve is arranged in the air outlet pipe 16, the first vertical cavity 11 is connected with the second vertical cavity 18 through an air pipe 17, the top of a connecting rod 21 is fixedly connected with a second piston block 20, the bottom of the connecting rod 21 is fixedly connected with the bottom plate 1, the connecting rod 21 drives the second piston block 20 to move up and down when the handbag body 3 vibrates by arranging the first vertical cavity 11, a first connecting spring 12, a first piston block 13, a supporting plate 14, a brush 15, the air outlet pipe 16, the air pipe 17, the second vertical cavity 18, a second connecting spring 19, the second piston block 20, the connecting rod 21 and the air inlet pipe 22, when the second piston block 20 moves up, air in the second vertical cavity 18 is discharged into the first vertical cavity 11, when the second piston block 20 moves down, external air is pumped into the first vertical cavity 11 through the air inlet pipe 22, the vibrations that last can make first perpendicular chamber 11 be located the space atmospheric pressure increase of first piston piece 13 below, thereby make first piston piece 13 shift up, when first piston piece 13 shifts up to extreme position, atmospheric pressure continues to increase, when increasing to the threshold value of pressure valve, the pressure valve is opened, at this moment, atmospheric pressure in the first perpendicular chamber 11 is released, first piston piece 13 begins to move down by the effect of first coupling spring 12 this moment, and with the gas in the first perpendicular chamber 11 of going up to go into handbag body 3 through going out tuber pipe 16, join the inside air flow of handbag body 3, increase ventilative effect, simultaneously at this in-process, backup pad 14 can follow by the drive of second piston piece 20 and reciprocate, the reciprocating of backup pad 14 can drive brush 15 and clean filter screen 10, do not need the manual work to clean, use very convenient.

The working principle is as follows: when in use, articles are firstly put into the handbag body 3, when the handbag body 3 is lifted to move, the vibration between the upper part and the lower part is generated, when in vibration, the bottom plate 1 and the folding telescopic box 2 are acted, so the vibration can expand and contract the telescopic air bag 6, when the telescopic air bag 6 is expanded, the air in the handbag can be sucked into the telescopic air bag 6 through the air inlet pipe 7, when the telescopic air bag 6 is compressed, the air in the telescopic air bag can be discharged through the air outlet pipe 8, the continuous vibration can continuously discharge the hot air in the handbag, the ventilation window 9 can enter new air to realize the circular flow of the air, when in vibration of the handbag body 3, the connecting rod 21 can drive the second piston block 20 to move up and down, when the second piston block 20 moves up, the air in the second vertical cavity 18 can be discharged into the first vertical cavity 11, when the second piston block 20 moves down, will suck the external gas into the first vertical cavity 11 through the air inlet pipe 22, the sustained vibration will make the space air pressure of the first vertical cavity 11 below the first piston block 13 increase, thus make the first piston block 13 move up, when the first piston block 13 moves up to the limit position, the air pressure continues to increase, when increasing to the threshold value of the pressure valve, the pressure valve opens, the air pressure in the first vertical cavity 11 at this moment is released, at this moment the first piston block 13 starts to move down under the effect of the first connecting spring 12, and will discharge the gas in the first vertical cavity 11 into the handbag body 3 through the air outlet pipe 16, add the air flow in the handbag body 3, to increase the ventilation effect, at the same time, in this process, the support plate 14 will move up and down by the drive of the second piston block 20, the up and down movement of the support plate 14 will drive the brush 15 to wipe the filter screen 10, do not need to wipe manually, the use is very convenient.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a ventilative type handbag of portable, includes bottom plate (1), its characterized in that: the handbag structure is characterized in that a folding telescopic box (2) is fixedly connected to the top of the bottom plate (1), a handbag body (3) is fixedly connected to the top of the folding telescopic box (2), a fixed block (4) is fixedly connected to the outer surface of the handbag body (3), a handle (5) is fixedly connected to the top of the fixed block (4), a telescopic air bag (6) is fixedly connected to the bottom of the handbag body (3), an air inlet pipe (7) is fixedly connected to the top of the telescopic air bag (6), an air outlet pipe (8) is fixedly connected to the bottom of the telescopic air bag (6), a ventilation window (9) is arranged on the outer surface of the handbag body (3), a filter screen (10) is embedded in the ventilation window (9), a first vertical cavity (11) is arranged in the handbag body (3), and a first connecting spring (12) is fixedly connected to the bottom of the inner wall of the first vertical cavity (11), first piston piece (13) of first coupling spring (12) top fixedly connected with, first piston piece (13) top fixedly connected with backup pad (14), backup pad (14) surface one side fixedly connected with brush (15), first perpendicular one side of chamber (11) inner wall has been seted up out tuber pipe (16), breather pipe (17) have been seted up to the bottom of first perpendicular chamber (11) inner wall, breather pipe (17) bottom has been seted up the second and has been erect chamber (18), the top fixedly connected with second coupling spring (19) of chamber (18) inner wall is erect to the second, second coupling spring (19) bottom fixedly connected with second piston piece (20), second piston piece (20) bottom fixedly connected with connecting rod (21), intake stack (22) have been seted up to one side that the chamber (18) inner wall is erect to the second.

2. The portable, breathable handbag according to claim 1, characterized in that: the handle (5) is connected with the handbag body (3) through the fixing block (4).

3. The portable, breathable handbag according to claim 1, characterized in that: the telescopic air bag (6) is positioned inside the folding telescopic box (2), and the air outlet pipe (8) is positioned inside the bottom plate (1).

4. The portable, breathable handbag according to claim 1, characterized in that: the telescopic air bag (6) is connected with the hand bag body (3) through an air inlet pipe (7), and check valves are arranged in the air inlet pipe (7) and the air outlet pipe (8).

5. The portable, breathable handbag according to claim 1, characterized in that: the number of ventilation window (9) is two, and two ventilation window (9) are the symmetric distribution about handbag body (3), and brush (15) are at the surface swing joint of filter screen (10).

6. The portable, breathable handbag according to claim 1, characterized in that: install the pressure valve in the tuber pipe (16), first perpendicular chamber (11) are connected with second perpendicular chamber (18) through breather pipe (17), the top and the second piston piece (20) fixed connection of connecting rod (21), the bottom and bottom plate (1) fixed connection of connecting rod (21).