Sealing device for inflatable tent

Abstract

The utility model discloses a sealing device for an inflatable tent, and relates to improvement of outdoor equipment. Comprising a sealing assembly and an inflation assembly, one side of the sealing assembly is connected with the side wall of the entrance, the inflation assembly is fixed to the sealing assembly, and the sealing assembly slides in the width direction of the entrance. When the other side of the sealing assembly abuts against the side wall of the inlet and outlet, the inflation assembly is inserted into the side wall of the inlet and outlet to inflate the sealing assembly. The door has the advantages that the entrance and exit can be closed and opened conveniently, and the door is more convenient to use.

Description

Technical Field

[0001] The utility model relates to the improvement of outdoor equipment, in particular to a sealing device for an inflatable tent. Background Art

[0002] Inflatable tents are a common outdoor leisure facility. Their portability holds promise for a promising market. Conventional inflatable tents typically feature a waterproof sheet with a counterweight at the bottom. This allows the sheet to be completely removed from the tent's entrance and exit, completely sealing it when in use. However, the sheet must be opened for entry and exit, which, due to the weight attached to the bottom, can be quite laborious, impacting the user experience. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a sealing device for an inflatable tent.

[0004] The utility model is implemented by the following technical solution: a sealing device for an inflatable tent, which is installed on a tent body and is used to close the entrance and exit of the tent. The sealing device includes a sealing component and an inflation component. One side of the sealing component is connected to the side wall of the entrance and exit, and the inflation component is fixed on the sealing component. The sealing component slides along the width direction of the entrance and exit. When the other side of the sealing component abuts the side wall of the entrance and exit, the inflation component is inserted into the side wall of the entrance and exit to inflate the sealing component.

[0005] The sealing assembly includes a plurality of air columns, which are arranged parallel to each other, and adjacent air columns are connected to each other, and are connected to each other through pipes. The outer wall of the air column on one side is fixedly connected to the side wall of the entrance and exit, and the inflation assembly is fixed on the air column on the other side. When the inflation assembly is separated from the side wall of the entrance and exit, the air column deflates.

[0006] A plug hole is provided on the side wall of the entrance and exit for inserting the inflatable component, and a valve is provided in the plug hole. When the inflatable component is inserted into the plug hole, the valve is pushed to open.

[0007] The valve includes a shell and a valve plate. The shell is fixed on the inner wall of the socket. A through-hole is provided on the shell to communicate with the inlet and outlet. The valve plate is rotatably connected to the shell. Torsion springs are provided on the valve plate and the side walls of the shell. When the inflatable component is inserted into the socket, it pushes the valve plate to rotate.

[0008] Slide grooves are provided at the bottom and the top of the entrance and exit, and the ends of the air columns are correspondingly inserted into the slide grooves and slide in the slide grooves.

[0009] The inflation component includes an inflation nozzle, an air hole is provided on the inflation nozzle and is connected to the air column, an annular groove is provided on the outer wall of the inflation nozzle, and a spring piece adapted to the annular groove is provided on the inner wall of the shell. When the inflation nozzle is inserted into the shell, the spring piece is engaged in the annular groove.

[0010] Compared to the prior art, the present invention only requires the uninflated sealing assembly to be inserted into the side wall of the entrance to connect the sealing assembly with the side wall. The sealing assembly is then inflated. During use, the tent is always supplied with air by the air pump. Therefore, when the sealing assembly is connected, the air pressure fluctuation is not significant, which has little impact on the use of the inflatable tent. At the same time, the inflatable assembly is fixedly connected to the side wall of the entrance, which serves to seal the entrance. To open the tent, the inflatable assembly and the side wall of the entrance are simply separated, and the sealing assembly is then separated, allowing the entrance to open and facilitate entry and exit. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic structural diagram of the inflatable tent in the present utility model;

[0012] Figure 2 This is a schematic structural diagram of the sealing component of the inflatable tent in the present utility model;

[0013] Figure 3 This is a schematic diagram of the air column structure of the inflatable tent in the utility model;

[0014] Figure 4 yes Figure 2 A in the middle is an enlarged structural diagram;

[0015] Figure 5 yes Figure 3 The enlarged structural diagram at B in the middle;

[0016] In the figure: 1. Tent body; 11. Slide; 2. Entrance and exit; 3. Sealing assembly; 31. Air column; 32. Pipe; 4. Inflating assembly; 41. Inflating nozzle; 42. Ring groove; 43. Shrapnel; 5. Valve; 51. Shell; 52. Valve plate. DETAILED DESCRIPTION

[0017] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0018] Reference Figure 1-5A sealing device for an inflatable tent is installed on a tent body 1 to seal the tent's entrance 2. The sealing device includes a sealing assembly 3 and an inflation assembly 4. One side of the sealing assembly 3 is connected to the sidewall of the entrance 2, and the inflation assembly 4 is fixed to the sealing assembly 3. The sealing assembly 3 slides along the width of the entrance 2. When the other side of the sealing assembly 3 abuts the sidewall of the entrance 2, the inflation assembly 4 inserts into the sidewall of the entrance 2, inflating the sealing assembly 3. In use, the uninflated sealing assembly 3 only needs to be pushed into the sidewall of the entrance 2 to connect the sealing assembly 3 with the sidewall of the entrance 2. The sealing assembly 3 then inflates. During use, the air pump continuously supplies air to the tent. Therefore, when the sealing assembly 3 is connected, there is no significant pressure fluctuation, which has little impact on the use of the inflatable tent. Furthermore, the fixed connection of the inflation assembly 4 to the sidewall of the entrance 2 allows the sealing assembly 3 to seal the entrance 2. When it is necessary to open it, it is only necessary to separate the inflatable component 4 from the side wall of the entrance and exit 2, and then separate the sealing component 3, so that the entrance and exit 2 is opened, making it convenient for users to enter and exit.

[0019] The sealing assembly 3 includes several air columns 31, which are arranged parallel to each other, adjacent air columns 31 are connected to each other, and adjacent air columns 31 are connected to each other through pipes 32. The outer wall of the air column 31 on one side is fixedly connected to the side wall of the entrance and exit 2, and the inflation assembly 4 is fixed on the air column 31 on the other side. When the inflation assembly 4 is separated from the side wall of the entrance and exit 2, the air column 31 is deflated for convenient use.

[0020] A socket is provided on the side wall of the entrance and exit 2 for inserting the inflatable component 4. A valve 5 is provided in the socket. When the inflatable component 4 is inserted into the socket, the valve 5 is pushed open. The valve 5 includes a shell 51 and a valve plate 52. The shell 51 is fixed to the inner wall of the socket. A through-hole is provided in the shell 51 to communicate with the entrance and exit 2. The valve plate 52 is rotatably connected to the shell 51. A torsion spring is provided on the valve plate 52 and the side wall of the shell 51. When the inflatable component 4 is inserted into the socket, the valve plate 52 is pushed to rotate. When the inflatable component 4 is pulled out, the valve plate 52 rotates to seal and prevent air leakage from the tent body 1. When the inflatable component 4 is pulled out, the gas in the air column 31 leaks out of the inflatable component 4, which is convenient for storage and the user to lift up, making it more convenient to use. The inflation assembly 4 includes an inflation nozzle 41, which has an air hole connected to the air column 31. An annular groove 42 is formed on the outer wall of the inflation nozzle 41. A spring piece 43 that matches the annular groove 42 is provided on the inner wall of the housing 51. When the inflation nozzle 41 is inserted into the housing 51, the spring piece 43 is engaged with the annular groove 42. When the inflation nozzle 41 is inserted into the housing 51, the inflation nozzle 41 can both drive the valve plate 52 to rotate and drive the spring piece 43 to deform. When the annular groove 42 and the spring piece 43 are opposite, the spring piece 43 returns to its original position and is engaged with the annular groove 42, so as to achieve fixation and facilitate user use.

[0021] The bottom and top of the entrance and exit 2 are provided with chutes 11, and the ends of the air columns 31 are correspondingly inserted into the chutes 11 and slide in the chutes 11. When pushed, the air columns 31 will move in a certain direction without wandering, and are more convenient to use.

[0022] Compared with the prior art, when using the present invention, it is only necessary to push the uninflated sealing component 3 into the side wall of the entrance and exit 2, so that the sealing component 3 can be connected to the side wall of the entrance and exit 2. The sealing component 3 is then inflated. During the use of the tent, it is always supplied with air by the air pump. Therefore, when the sealing component 3 is connected, the air pressure fluctuation is not obvious, so it has little effect on the use of the inflatable tent. At the same time, the inflatable component 4 is fixedly connected to the side wall of the entrance and exit 2, which can play the role of using the sealing component 3 to seal the entrance and exit 2. When it is necessary to open it, it is only necessary to separate the inflatable component 4 from the side wall of the entrance and exit 2, and then separate the sealing component 3, so that the entrance and exit 2 is open, making it convenient for users to enter and exit. When pulling it out, the valve plate 52 rotates to close it, preventing the tent body 1 from leaking. When the inflatable component 4 is pulled out, the gas in the air column 31 leaks out of the inflatable component 4, which is convenient for storage and for users to lift it up, making it more convenient to use. The inflation assembly 4 includes an inflation nozzle 41, which has an air hole connected to the air column 31. An annular groove 42 is formed on the outer wall of the inflation nozzle 41. A spring piece 43 that matches the annular groove 42 is provided on the inner wall of the housing 51. When the inflation nozzle 41 is inserted into the housing 51, the spring piece 43 is engaged with the annular groove 42. When the inflation nozzle 41 is inserted into the housing 51, the inflation nozzle 41 can both drive the valve plate 52 to rotate and drive the spring piece 43 to deform. When the annular groove 42 and the spring piece 43 are opposite, the spring piece 43 returns to its original position and is engaged with the annular groove 42, so as to achieve fixation and facilitate user use.

[0023] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A sealing device for an inflatable tent, mounted on a tent body to seal the entrance and exit of the tent, characterized in that: The sealing device includes a sealing component and an inflation component. One side of the sealing component is connected to the side wall of the entrance and exit. The inflation component is fixed on the sealing component. The sealing component slides along the width direction of the entrance and exit. When the other side of the sealing component abuts against the side wall of the entrance and exit, the inflation component is inserted into the side wall of the entrance and exit to inflate the sealing component.

2. The sealing device for an inflatable tent according to claim 1, characterized in that: The sealing assembly includes a plurality of air columns, which are arranged parallel to each other, and adjacent air columns are connected to each other, and are connected to each other through pipes. The outer wall of the air column on one side is fixedly connected to the side wall of the entrance and exit, and the inflation assembly is fixed on the air column on the other side. When the inflation assembly is separated from the side wall of the entrance and exit, the air column deflates.

3. The sealing device for an inflatable tent according to claim 2, characterized in that: A plug hole is provided on the side wall of the entrance and exit for inserting the inflatable component, and a valve is provided in the plug hole. When the inflatable component is inserted into the plug hole, the valve is pushed to open.

4. The sealing device for an inflatable tent according to claim 3, characterized in that: The valve includes a shell and a valve plate. The shell is fixed on the inner wall of the socket. A through-hole is provided on the shell to communicate with the inlet and outlet. The valve plate is rotatably connected to the shell. Torsion springs are provided on the valve plate and the side walls of the shell. When the inflatable component is inserted into the socket, it pushes the valve plate to rotate.

5. The sealing device for an inflatable tent according to claim 2, characterized in that: Slide grooves are provided at the bottom and the top of the entrance and exit, and the ends of the air columns are correspondingly inserted into the slide grooves and slide in the slide grooves.

6. The sealing device for an inflatable tent according to claim 4, characterized in that: The inflation component includes an inflation nozzle, an air hole is provided on the inflation nozzle and is connected to the air column, an annular groove is provided on the outer wall of the inflation nozzle, and a spring piece adapted to the annular groove is provided on the inner wall of the shell. When the inflation nozzle is inserted into the shell, the spring piece is engaged in the annular groove.

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