CN219242721U - Air tap structure integrating air inflation and air deflation - Google Patents
Air tap structure integrating air inflation and air deflation Download PDFInfo
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- CN219242721U CN219242721U CN202223204454.XU CN202223204454U CN219242721U CN 219242721 U CN219242721 U CN 219242721U CN 202223204454 U CN202223204454 U CN 202223204454U CN 219242721 U CN219242721 U CN 219242721U
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Abstract
The utility model relates to the technical field of safety valves, in particular to an air tap structure integrating air charging and discharging. The air tap structure comprises an air tap body, wherein an air tap opening is formed in the air tap body; the sealing piece is fixedly arranged at the bottom of the air tap body, is movably and correspondingly attached to the bottom surface of the air tap body and is used for sealing the air tap; the fixing piece is abutted with the sealing piece and used for fixing the sealing piece; the fixing piece is detachably connected to the air tap body; the cover body is covered on the air tap and is detachably connected with the inside of the air tap body, so that the air tap is sealed in multiple layers, and the phenomena of air tap leakage and the like are effectively avoided; and through opening the lid, push down the sealing member and can reach this air cock and accomplish the action of aerifing or leaking gas once, reach the purpose of simple and convenient operation, labour saving and time saving, and the security performance is high.
Description
Technical Field
The utility model relates to the technical field of safety valves, in particular to an air tap structure integrating air charging and discharging.
Background
With the progress of manufacturing technology, products and equipment used by people in daily life are increasingly convenient; in order to release the content gas of the inflatable element (such as an inflatable pool, an inflatable neck pillow, an inflatable mattress or an inflatable camping cushion, etc.), the finger is used to continuously press the one-way valve plate, so that the content gas is discharged from the valve port of the air tap.
As shown in fig. 1, patent number CN201003637Y discloses a dual safety air tap. The dual safety air tap 1 comprises an air tap bottom 2, wherein the lower part of the air tap bottom 2 is connected with an air chamber (not shown) of an air charging device, and the upper part is connected with an air tap body 3. The air tap body 3 stretches upwards to form a tubular air tap pipeline 4 at the center, the bottom end of the air tap pipeline 4 is communicated with the air chamber, and a safety piece 5 is arranged at the bottommost part of the air tap pipeline 4. An air hole 9 is formed at the top of the air tap pipeline 4, an air tap pipe crown 10 is formed by protruding outwards at the edge of the top, the body of the air tap pipe crown 10 is formed by an annular air pipe crown ring 11, and an air tap cover buckle 12 is protruding outwards from the air pipe crown ring 11. In addition, an air cap device 6 is arranged at the top of the air tap 1, an air tap cap belt 7 of the air cap device 6 is connected with the top of the air tap pipeline 4 through an air pipe crown ring 11, and an air tap cap 8 is protruded at the tail end of the air tap cap belt 7 so as to plug an air hole 9 of the air tap pipeline 4. The periphery of the near air tap cover 8 is outwards protruded with an air tap cover female buckle 13, and the center of the near air tap cover 8 is provided with a hollow air tap cover buckle hole 14, which is positioned beside the air tap cover 8, so that when the air tap cover 8 is plugged into the air hole 9, the air tap cover female buckle 13 is just correspondingly buckled with the air tap cover buckle 12.
However, when the structure is inflated or exhausted, the air cover device 6 must be pulled open to complete the inflation or exhaust action, and this operation step is unsafe, especially when the air cover device 6 is not pulled open easily in winter, which is time-consuming and laborious.
Therefore, it is necessary to provide an air tap structure with a simple operation for saving labor during air discharge or for air inflation and air discharge.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art and provides an air tap structure integrating air inflation and air deflation.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: an air tap structure integrating air inflation and deflation comprises
The air tap body is provided with an air tap;
the sealing piece is fixedly arranged at the bottom of the air tap body, is movably and correspondingly attached to the bottom surface of the air tap body and is used for sealing the air tap;
the fixing piece is abutted with the sealing piece and used for fixing the sealing piece; the fixing piece is detachably connected to the air tap body;
the cover body is covered on the mouth and is detachably connected with the inside of the mouth.
Further, the air tap further comprises a sealing ring, and the cover body penetrates through the sealing ring and is tightly connected with the air tap body.
Further, the cover body is in threaded connection with the air tap body, an outer thread line is arranged on the cover body, and an inner thread line matched with the outer thread line of the cover body is arranged on the inner wall of the air tap body.
Further, the outward extending ring at the upper end of the cover body is provided with a cover body outer flange, and the cover body outer flange is provided with a plurality of inward concave arc grooves.
Further, a plurality of clamping pieces used for clamping the fixing pieces are arranged on the outer wall of the air tap body, and the clamping pieces are arranged around the outer wall of the air tap body at intervals.
Further, the cross section of the clamping piece is arranged in a triangle.
Further, an air tap outer flange is arranged at the outward extending ring at the upper end of the air tap body, and a limiting piece is arranged at the outward extending of the air tap outer flange.
Furthermore, the limiting piece can be bent towards the direction of the air tap body and is connected with the cover body.
Further, a positioning block is arranged at the bottom of the air tap body, penetrates through a positioning hole arranged on the sealing piece and is abutted against the fixing piece.
Further, the bottom of the fixing piece is provided with a fixing plate which is abutted with the sealing piece, and the side part of the fixing piece is provided with a limiting block which is matched with a limiting groove arranged on the air tap body.
The utility model has the beneficial effects that: as can be seen from the above description of the present utility model, compared with the prior art, the air tap structure of the present utility model comprises an air tap body, wherein an air tap opening is provided on the air tap body; the sealing piece is fixedly arranged at the bottom of the air tap body, is movably and correspondingly attached to the bottom surface of the air tap body and is used for sealing the air tap; the fixing piece is abutted with the sealing piece and used for fixing the sealing piece; the fixing piece is detachably connected to the air tap body; the cover body is covered on the mouth and is detachably connected with the inside of the air tap body, so that the multi-layer sealing of the air tap is realized, and the phenomena of air tap leakage and the like are effectively avoided.
According to the utility model, through the mutual matching of the sealing element, the fixing element and the cover body, the air tap can complete the action of inflating or deflating once by opening the cover body and pressing down the sealing element, so that the purpose of simple operation is achieved, the time and the labor are saved, and the safety performance is high.
Drawings
FIG. 1 is a schematic diagram of a conventional dual safety air faucet;
FIG. 2 is a schematic view of an air valve structure with integrated air inflation and deflation according to a preferred embodiment of the present utility model;
FIG. 3 is an exploded view of an inflatable integrated air cap structure according to a preferred embodiment of the present utility model;
FIG. 4 is a schematic view of a structure of an air cap according to a preferred embodiment of the present utility model;
fig. 5 is a schematic structural view of a fixing member in a preferred embodiment of the present utility model.
Reference numerals: 1. an air tap body; 2. a seal; 3. a fixing member; 4. a cover body; 5. a seal ring; 6. an arc-shaped groove; 7. a clamping piece; 8. a limiting piece; 9. a positioning block; 10. positioning holes; 11. a fixing plate; 12. limiting blocks, 13 and limiting grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to FIGS. 2-5, a preferred embodiment of the present utility model, an inflatable/deflatable integrated air cap structure, comprises
The air tap body 1 is provided with an air tap opening;
the sealing piece 2 is fixedly arranged at the bottom of the air tap body 1, and is movably and correspondingly attached to the bottom surface of the air tap body 1 and used for sealing the air tap;
a fixing member 3, wherein the fixing member 3 is abutted against the sealing member 2 and is used for fixing the sealing member 2; the fixing piece 3 is detachably connected to the air tap body 1, so that the sealing piece can seal the mouth of the air tap body, and the air tap body is convenient for people to operate, and achieves the effects of time and labor saving;
the cover body 4 is covered on the mouth and detachably connected with the inside of the air tap body 1, so that the air tap is sealed in multiple layers, and the phenomena of air tap leakage and the like are effectively avoided.
According to the utility model, through the mutual matching of the sealing element, the fixing element and the cover body, the air tap can complete the action of inflating or deflating once by opening the cover body and pressing down the sealing element, so that the purpose of simple operation is achieved, the time and the labor are saved, and the safety performance is high.
As a preferred embodiment of the utility model, it may also have the following additional technical features: the air tap is characterized by further comprising a sealing ring 5, wherein the cover body 4 penetrates through the sealing ring 5 and is tightly connected with the air tap body 1, so that air leakage of the air tap is effectively avoided.
In this embodiment, the cover body 4 is in threaded connection with the air tap body 1, an external thread is provided on the cover body 4, and an internal thread matched with the external thread of the cover body 4 is provided on the inner wall of the air tap body 1. Therefore, the air tap can facilitate the operation of inflation or deflation by rotating the cover body.
In this embodiment, an outer flange of the cover body is provided on the outer extending ring of the upper end of the cover body 4, and a plurality of concave arc grooves 6 are provided on the outer flange of the cover body. Therefore, people can put hands in the arc-shaped groove to rotate the cover body, and the device is convenient, simple, time-saving and labor-saving.
In this embodiment, a plurality of clamping pieces 7 for clamping the fixing piece 3 are arranged on the outer wall of the air tap body 1, and the clamping pieces 7 are arranged at intervals around the outer wall of the air tap body 1. Thus, the fixing member can be stably fixed.
In order to further enhance the stable support of the clamping piece to the fixing piece, the cross section of the clamping piece 7 of the embodiment is arranged in a triangle shape and is integrally connected with the air faucet body 1.
In this embodiment, an air tap outer flange is arranged on the outward extending ring at the upper end of the air tap body 1, a limiting piece 8 is arranged on the outward extending ring of the air tap outer flange, and the limiting piece 8 can be bent towards the air tap body 1 and connected with the cover body 4. From this, lid 4 is through running through this locating part 8 for the lid can be when opening the lid, hangs on the air cock body, effectively avoids the lid to appear losing at inflation or air release process.
In this embodiment, a positioning block 9 is disposed at the bottom of the air tap body 1, and the positioning block 9 penetrates through a positioning hole 10 disposed on the sealing member 2 and abuts against the fixing member 3. Therefore, the movable connection of the sealing element is realized, and the air inflation or air leakage operation is convenient for people.
In this embodiment, a fixing plate 11 abutting against the sealing member 2 is disposed at the bottom of the fixing member 3, and a stopper 12 matching with a stopper groove 13 disposed on the air tap body is disposed at the side. From this, this mounting 3 can stably hold the sealing member to be connected with the air cock body is firm, effectively guarantees the steadiness of sealing member.
In the assembly process, the positioning holes 10 of the sealing element 2 are aligned with the positioning blocks 9 arranged at the bottom of the air tap body 1, so that the sealing element 2 is fixed; then, the limiting block 12 of the fixing piece 3 is aligned with the limiting groove 13 on the air tap body, so that the fixing plate 11 can support the sealing piece 2, and the fixing piece 3 is clamped on the clamping piece 7 on the air tap body 1, so that the fixing piece 3 is stably supported, and the sealing piece 2 is stably supported; finally, the cover body 4 sleeved with the sealing ring 5 penetrates through the limiting piece 8 bent towards the direction of the air tap body 1 and is tightly connected with the internal thread of the inner wall of the air tap body 1, so that the air tap structure is assembled.
The outer flange of the air tap body 1 of the air tap structure is connected to an inflatable article, when air is to be filled into the inflatable article, the cover body 4 is rotated, the inflatable joint pushes away the sealing element 2, an air compressor or a manual inflator pump is started to enable the air to flow through the sealing element 2 to the inflatable article, and finally the air fills the interior of the inflatable article.
When the gas inside the inflated article is to be discharged, the cap 4 is rotated, and the sealing members 2 are pressed downward by fingers, so that the sealing members 2 are moved downward, and the gas starts to be discharged outward.
The inflatable article of the utility model is applied to inflatable pillows, inflatable mattresses, camping pads and any soft products needing to be inflated.
The above additional technical features can be freely combined and superimposed by a person skilled in the art without conflict.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. An air cock structure of inflation and deflation integral type, its characterized in that: comprising
The air tap body is provided with an air tap;
the sealing piece is fixedly arranged at the bottom of the air tap body, is movably and correspondingly attached to the bottom surface of the air tap body and is used for sealing the air tap;
the fixing piece is abutted with the sealing piece and used for fixing the sealing piece; the fixing piece is detachably connected to the air tap body;
the cover body is covered on the mouth and is detachably connected with the inside of the mouth.
2. The inflation and deflation integrated air cap structure of claim 1, wherein: the cover body penetrates through the sealing ring and is tightly connected with the air tap body.
3. The inflation and deflation integrated air cap structure of claim 1, wherein: the cover body is in threaded connection with the air tap body, the outer thread is arranged on the cover body, and the inner wall of the air tap body is provided with an inner thread matched with the outer thread of the cover body.
4. The inflation and deflation integrated air cap structure of claim 1, wherein: the outer extension ring of lid upper end is equipped with a lid outward flange, be provided with a plurality of indent arc grooves on the lid outward flange.
5. The inflation and deflation integrated air cap structure of claim 1, wherein: the outer wall of the air tap body is provided with a plurality of clamping pieces used for clamping the fixing pieces, and the clamping pieces are arranged around the outer wall of the air tap body at intervals.
6. The inflation and deflation integrated air cap structure of claim 5, wherein: the cross sections of the clamping pieces are arranged in a triangular mode.
7. The inflation and deflation integrated air cap structure of claim 1, wherein: an air tap outer flange is arranged at the outward extending ring at the upper end of the air tap body, and a limiting piece is arranged at the outward extending of the air tap outer flange.
8. The inflation and deflation integrated air cap structure of claim 7, wherein: the limiting piece can be bent towards the direction of the air tap body and is connected with the cover body.
9. The inflation and deflation integrated air cap structure of claim 1, wherein: the bottom of the air tap body is provided with a positioning block, and the positioning block penetrates through a positioning hole arranged on the sealing piece and is abutted against the fixing piece.
10. The inflation and deflation integrated air cap structure of claim 1, wherein: the bottom of the fixing piece is provided with a fixing plate which is abutted with the sealing piece, and the side part of the fixing piece is provided with a limiting block which is matched with a limiting groove arranged on the air tap body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223204454.XU CN219242721U (en) | 2022-12-01 | 2022-12-01 | Air tap structure integrating air inflation and air deflation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223204454.XU CN219242721U (en) | 2022-12-01 | 2022-12-01 | Air tap structure integrating air inflation and air deflation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219242721U true CN219242721U (en) | 2023-06-23 |
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ID=86804118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223204454.XU Active CN219242721U (en) | 2022-12-01 | 2022-12-01 | Air tap structure integrating air inflation and air deflation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219242721U (en) |
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2022
- 2022-12-01 CN CN202223204454.XU patent/CN219242721U/en active Active
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