Inflatable tent

Abstract

The utility model relates to the field of inflatable tents, and provides an inflatable tent which comprises tent cloth and inflatable equipment, the inflatable equipment comprises a shell, a mounting cover and an air pump, the shell is contained on the inner side of the tent cloth, a mounting hole channel is formed in the outer side wall of the shell, and an air outlet hole channel is formed in one axial end of the shell; the mounting cover is arranged on the outer side of the tent cloth, the mounting cover is suitable for penetrating through the tent cloth to be connected with the mounting hole channel and pressing the tent cloth between the shell and the mounting cover, and the mounting cover is axially provided with an air inlet hole channel in a penetrating mode; the air pump is coaxially installed in the shell and communicates with the air inlet hole channel and the air outlet hole channel. According to the inflatable tent, the inflation equipment is arranged in the tent, inconvenience caused by an external air pump is avoided, the inflatable tent is more portable, the tent can be rapidly inflated, and the inflation efficiency is improved; and the tent cloth is pressed between the shell and the mounting cover through the mounting cover, so that the inflation equipment is better mounted in the tent, and the air tightness of the tent is better.

Description

Technical Field

[0001] The utility model relates to the field of inflatable tents, and further relates to an inflatable tent. Background Art

[0002] When camping in the wild, tents are often used. It takes time and effort to build ordinary tents. Therefore, inflatable tents are gradually becoming popular. They mainly use inflatable equipment to quickly inflate the tent so as to quickly build the main structure of the tent. However, the existing inflatable tents and inflatable equipment are mostly separated. The inflatable equipment is placed outside the tent to inflate the tent. It is troublesome to carry the inflatable equipment outside and it is sometimes very easy to forget. Utility Model Content

[0003] In view of the above technical problems, the purpose of the utility model is to provide an inflatable tent, in which the inflatable equipment is built inside the tent, avoiding the inconvenience of carrying an external air pump, making the inflatable tent more portable, and the tent can be inflated quickly to improve the inflation efficiency; and the mounting cover presses the tent cloth between the shell and the mounting cover, so that the inflatable equipment can be better installed inside the tent, and the air tightness of the tent is better.

[0004] In order to achieve the above-mentioned object, the utility model provides an inflatable tent, comprising a tent cloth and an inflatable device, wherein the inflatable device comprises a shell, a mounting cover and an air pump, wherein the shell is accommodated inside the tent cloth, an mounting hole is provided on the outer side wall of the shell, and an air outlet hole is provided at one axial end of the shell;

[0005] The installation cover is arranged on the outside of the tent cloth, and is suitable for penetrating the tent cloth and then connecting to the installation channel and pressing the tent cloth between the shell and the installation cover, and the installation cover is axially penetrated with an air inlet channel;

[0006] The air pump is coaxially installed inside the shell, and the air pump is connected to the air inlet channel and the air outlet channel.

[0007] In some embodiments, the housing includes a top cover, a main body and a bottom cover, the main body is open at both axial ends, and the top cover and the bottom cover are respectively installed at both axial ends of the main body;

[0008] The outer wall of the main body is provided with the mounting hole, the central axis of which is perpendicular to the central axis of the main body; the top cover is provided with the air outlet hole, the central axis of which is parallel to the central axis of the main body.

[0009] In some embodiments, an air outlet nozzle connector is further included, and an axially through-going first hole is provided on the air outlet nozzle connector, and the first hole connects the air pump outlet end and the air outlet hole.

[0010] In some embodiments, the air outlet nozzle connection member includes a first air guide column, an air nozzle body and a first annular wall, wherein the first air guide column is disposed at one end of the air nozzle body close to the air pump, and the first air guide column is axially penetrated with the first channel;

[0011] The first annular wall is arranged at one end of the air nozzle body away from the air pump, and the first annular wall surrounds a receiving channel, the bottom of the receiving channel is connected to the first channel, and an air nozzle air valve is arranged in the receiving channel, and the air nozzle air valve is connected to the air outlet channel.

[0012] In some embodiments, the first ring wall is further provided with a first placement groove at one end away from the air pump, and the first placement groove is located on the inner side wall of the first ring wall;

[0013] The top cover comprises a second annular wall and a third annular wall, a second placement groove is formed between the second annular wall and the third annular wall, and an abutment block is provided at one end of the second annular wall away from the air pump;

[0014] The second annular wall is suitable for being inserted into the first placement groove, and the first annular wall is suitable for being inserted into the second placement groove, so that the air nozzle valve is pressed between the abutment block and the bottom wall of the accommodating channel.

[0015] In some embodiments, the air outlet nozzle connection piece further includes a fourth ring wall, the fourth ring wall is disposed at one end of the air nozzle body close to the air pump, the diameter of the fourth ring wall is greater than the diameter of the first ring wall, and a distance is left between the fourth ring wall and the periphery of the air nozzle body;

[0016] The top cover also includes a fifth annular wall, the inner wall of the fifth annular wall is suitable for abutting against the outer wall of the fourth annular wall, so that the end of the fifth annular wall close to the air pump abuts against the air nozzle body, and the fixing member is suitable for connecting the air nozzle body and the fifth annular wall.

[0017] In some embodiments, a first air pipe is further included, one end of which is sleeved and connected to the air outlet of the air pump, and the other end of which is sleeved and connected to the first air guide column.

[0018] In some embodiments, a second air guide column is provided at one end of the air outlet nozzle connector close to the air pump, and the second hole is provided in the air guide column, and the second hole is connected to the accommodating hole and the air pressure detection module.

[0019] In some embodiments, the second air guide column includes a first air guide portion and a second air guide portion, the first air guide portion is connected to the air nozzle body and along the central axis of the body; the second air guide portion is connected to an end of the first air guide portion away from the air nozzle body and the second air guide portion is along the radial direction of the body.

[0020] In some embodiments, a circuit board is further included, the circuit board is arranged between the air pump and the air outlet nozzle connector, an insertion hole is provided through the middle of the circuit board, and the air outlet end of the air pump is connected to the air outlet nozzle connector after passing through the insertion hole;

[0021] The air pressure detection module is disposed on the circuit board. The air pressure detection module includes a first detection hole and a second detection hole. The first detection hole is connected to an end of the second air guide portion away from the air guide portion.

[0022] Compared with the prior art, the inflatable tent provided by the utility model has at least one of the following beneficial effects:

[0023] 1. The inflatable device is built into the tent, avoiding the inconvenience of carrying an external air pump, making the inflatable tent more portable, and the tent can be inflated quickly to improve the inflation efficiency; and the installation cover presses the tent cloth between the shell and the installation cover, so that the inflatable device can be better installed inside the tent, and the air tightness of the tent is better.

[0024] 2. The air outlet nozzle connector connects the air outlet end of the air pump and the air outlet channel, strengthens the connection between the air pump and the top cover, avoids gas leakage, and ensures the inflation efficiency of the inflatable equipment.

[0025] 3. The second annular wall is suitable for abutting and installing in the first placement groove, and the first annular wall is suitable for abutting and fixing in the second placement groove, so that the air nozzle valve is pressed between the abutting block and the bottom wall of the accommodating channel, thereby strengthening the connection strength between the air outlet nozzle connector and the top cover and preventing the air outlet nozzle connector from shaking or shifting.

[0026] 4. The inner wall of the fifth ring wall is suitable for abutting against the outer wall of the fourth ring wall, serving as an installation guide, facilitating the insertion of the first ring wall into the second placement groove to prevent the air outlet nozzle connector from shaking; the fixing piece is suitable for penetrating and connecting the air nozzle body and the fifth ring wall, so that the air outlet nozzle connector and the top cover are more firmly connected.

[0027] 5. The first detection channel is along the radial direction of the main body, and the second air guide part is also set along the radial direction of the main body, which can avoid bending of the pipe connecting the second air guide part and the first detection channel, thereby preventing poor communication between the second air guide part and the first detection channel, thereby ensuring the accuracy of detection by the air pressure detection module. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.

[0029] Figure 1 It is an overall picture of an inflatable tent;

[0030] Figure 2 It is a cross-sectional view of an inflatable tent;

[0031] Figure 3 It is an exploded view of an inflatable tent;

[0032] Figure 4 This is the location diagram of the air outlet nozzle connector and circuit board;

[0033] Figure 5 It is a structural diagram of the air outlet nozzle connection;

[0034] Figure 6 It is a cutaway view of the air outlet nozzle connector;

[0035] Figure 7 It is the structural diagram of the top cover;

[0036] Figure 8 It is a cross-sectional view of the top cover;

[0037] Fig. 9 It is the installation cross-sectional view of the air outlet nozzle connector and the top cover;

[0038] Fig.10 This is the installation diagram of the installation cover and the installation channel.

[0039] Description of Figure Numbers:

[0040] Shell 1, top cover 11, air outlet channel 110, second annular wall 111, second placement groove 1110, abutment block 1111, third annular wall 112, fifth annular wall 113, main body 12, mounting channel 120, bottom cover 13, mounting cover 2, air inlet channel 20, screw cover 21, air pump 3, first air pipe 31, air outlet nozzle connector 4, first air guide column 41, first channel 410, air nozzle body 42, first annular wall 43, accommodating channel 430, air nozzle air valve 431, first placement groove 432, fourth annular wall 44, second air guide column 45, second channel 450, first air guide portion 451, second air guide portion 452, circuit board 5, insertion hole 50, air pressure detection module 51, first detection channel 511, second detection channel 512, tent cloth 6. DETAILED DESCRIPTION

[0041] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0042] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically drawn or marked. In this article, "one" not only means "only one", but also means "more than one".

[0043] It should be further understood that the term “and / or” used in the specification and appended claims refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0044] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0045] In addition, in the description of this application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance. It should be noted that the above embodiments can be freely combined as needed. The above are only preferred implementations of the utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications should also be regarded as the scope of protection of the utility model.

[0046] refer to Figures 1 to 3 and Fig.10 The utility model provides an inflatable tent, including a tent cloth 6 and an inflatable device, the inflatable device including a shell 1, a mounting cover 2 and an air pump 3, the shell 1 is accommodated inside the tent cloth 6, a mounting hole 120 is provided on the outer wall of the shell 1, and an air outlet hole 110 is provided at one axial end of the shell 1; the mounting cover 2 is arranged on the outside of the tent cloth 6, the mounting cover 2 is suitable for passing through the tent cloth 6 and then connecting to the mounting hole 120 and pressing the tent cloth 6 between the shell 1 and the mounting cover, and the mounting cover 2 is axially penetrated with an air inlet hole 20; the air pump 3 is coaxially installed inside the shell 1, and the air pump 3 connects the air inlet hole 20 and the air outlet hole 110.

[0047] In this embodiment, the inflatable device is built into the tent, avoiding the inconvenience of carrying an external air pump 3, making the inflatable tent more portable, and the tent can be inflated quickly to improve the inflation efficiency; and the mounting cover 2 presses the tent cloth 6 between the shell 1 and the mounting cover, so that the inflatable device can be better installed inside the tent, and the air tightness of the tent is better.

[0048] Specifically, the housing 1 includes a top cover 11, a main body 12 and a bottom cover 13. The main body 12 is open at both axial ends, and the top cover 11 and the bottom cover 13 are respectively installed at the axial ends of the main body 12. Preferably, the top cover 11 and the bottom cover 13 are both provided with mounting grooves at the periphery, and the axial ends of the main body 12 are respectively accommodated in the mounting grooves of the top cover 11 and the bottom cover 13, so that the assembly is simple and portable, and it is convenient for replacement and maintenance. Of course, the top cover 11, the main body 12 and the bottom cover 13 can also be fixed by fixing methods such as threads and screws. A mounting hole 120 is provided on the outer wall of the main body 12, and a first extrusion portion and a first threaded portion are provided on the inner wall of the mounting hole 120. A second extrusion portion and a second threaded portion are correspondingly provided on the outer wall of the sealing cover, and the second threaded portion matches and locks with the first threaded portion, and the first extrusion portion and the second extrusion portion abut against each other and press the tent cloth 6. Preferably, the first extrusion portion extends to one end away from the main body 12 and is relatively away from the central axis of the installation channel 120, that is, the first extrusion portion is an inclined surface, and the second extrusion portion is also a corresponding inclined surface. The inclined surfaces of the first extrusion portion and the second extrusion portion have greater resistance to stress and can withstand higher internal pressure, which is conducive to offsetting the torque of the sealing cover shaking and preventing the installation cover 2 from loosening. The central axis of the installation channel 120 is perpendicular to the central axis of the main body 12, and the installation channel 120 is relatively located at the air inlet end of the air pump 3; the top cover 11 is provided with an air outlet channel 110, and the air outlet channel 110 is located at the air outlet end of the air pump 3, and the central axis of the air outlet channel 110 is parallel to the central axis of the main body 12. The air pump 3 pumps gas from the air inlet channel 20 into the air outlet channel 110. It is worth noting that the air inlet channel 20 can also be detachably installed with a rotary cover for closing and opening the air inlet channel 20. The present application does not further limit the detachable direction of the screw cap and the air inlet channel 20, and it can be a threaded structure, a locking structure, etc.

[0049] Further, refer to Figures 4 to 6 , and also includes an air outlet nozzle connector 4, on which a first axially penetrating hole 410 is provided, and the first hole 410 communicates with the air outlet end of the air pump 3 and the air outlet hole 110.

[0050] In this embodiment, the air outlet nozzle connector 4 connects the air outlet end of the air pump 3 and the air outlet channel 110, strengthens the connection between the air pump 3 and the top cover 11, avoids gas leakage, and ensures the inflation efficiency of the inflatable device.

[0051] Specifically, the air outlet nozzle connector 4 includes a first air guide column 41, an air nozzle body 42 and a first annular wall 43. The first air guide column 41 is arranged at one end of the air nozzle body 42 close to the air pump 3. The first air guide column 41 is axially penetrated with a first hole 410, and also includes a first air pipe 31. One end of the first air pipe 31 is sleeved and connected to the air outlet end of the air pump 3, and the other end is sleeved and connected to the first air guide column 41. The first air pipe 31 is sleeved and connected to the air outlet end of the air pump 3 and the first air guide column 41, so as to prevent leakage from occurring in the connection between the air outlet end of the air pump 3 and the air outlet nozzle connector 4, and the gas flow is more stable. The first annular wall 43 is arranged at one end of the air nozzle body 42 away from the air pump 3, and the first annular wall 43 surrounds a receiving channel 430, the bottom of which is connected to the first channel 410, and a air nozzle valve 431 is provided in the receiving channel 430, and the air nozzle valve 431 is connected to the air outlet channel 110. The air nozzle valve 431 can control the air outlet volume of the air outlet channel 110 to make it more accurate.

[0052] Preferably, a first placement groove 432 is further provided at one end of the first annular wall 43 away from the air pump 3, and the first placement groove 432 is located on the inner side wall of the first annular wall 43; Figure 7 and Figure 8 The top cover 11 includes a second annular wall 111 and a third annular wall 112, a second placement groove 1110 is formed between the second annular wall 111 and the third annular wall 112, and an abutment block 1111 is provided at one end of the second annular wall 111 away from the air pump 3; the second annular wall 111 is suitable for being inserted into the first placement groove 432, and the first annular wall 43 is suitable for being inserted into the second placement groove 1110, so that the air nozzle valve 431 is pressed between the abutment block 1111 and the bottom wall of the accommodating channel 430.

[0053] In this embodiment, the second annular wall 111 is suitable for being abutted and installed in the first placement groove 432, and the first annular wall 43 is suitable for being abutted and fixed in the second placement groove 1110, so that the air nozzle valve 431 is pressed between the abutment block 1111 and the bottom wall of the accommodating channel 430, thereby strengthening the connection strength between the air outlet nozzle connector 4 and the top cover 11 and preventing the air outlet nozzle connector 4 from shaking or shifting.

[0054] Specifically, refer to Fig. 9The first placement groove 432 is arranged on the inner side wall of the first annular wall 43 and is located at the end of the second annular wall 111 away from the air pump 3. The second annular wall 111 and the third annular wall 112 are arranged coaxially. The diameter of the third annular wall 112 is larger than the diameter of the second annular wall 111, so that a second placement groove 1110 is formed between the second annular wall 111 and the third annular wall 112. After the top cover 11 and the air outlet nozzle connector 4 are assembled, the second annular wall 111 is suitable for abutting and installing in the first placement groove 432, and the first annular wall 43 is suitable for abutting and fixing in the second placement groove 1110. The abutment block 1111 is arranged on the inner side wall of the air outlet channel 110, and a plurality of abutment blocks 1111 are arranged at intervals along the circumferential direction of the air outlet channel 110. The inner wall diameters of the first annular wall 43 and the second annular wall 111 are consistent and match the air nozzle valve 431. The axial ends of the air nozzle valve 431 abut against the abutment block 1111 and the bottom wall of the accommodating channel 430, and the outer wall of the air nozzle valve 431 abuts against the inner wall of the first annular wall 43 and the outer wall of the second annular wall 111.

[0055] Furthermore, the air outlet nozzle connector 4 also includes a fourth annular wall 44, which is arranged at one end of the air nozzle body 42 close to the air pump 3, the diameter of the fourth annular wall 44 is larger than the diameter of the first annular wall 43 and a distance is left between the fourth annular wall 44 and the outer periphery of the air nozzle body 42; the top cover 11 also includes a fifth annular wall 113, the inner wall of the fifth annular wall 113 is suitable for abutting against the outer wall of the fourth annular wall 44, so that the end of the fifth annular wall 113 close to the air pump 3 abuts against the air nozzle body 42, and the fixing member is suitable for connecting the air nozzle body 42 and the fifth annular wall 113.

[0056] In this embodiment, the inner wall of the fifth annular wall 113 is suitable for abutting against the outer wall of the fourth annular wall 44, serving as an installation guide, facilitating the insertion of the first annular wall 43 into the second placement groove 1110 to prevent the air outlet nozzle connector 4 from shaking; the fixing piece is suitable for penetrating the connecting air nozzle body 42 and the fifth annular wall 113, so that the air outlet nozzle connector 4 is more firmly connected to the top cover 11.

[0057] Specifically, the fourth annular wall 44 is coaxially arranged with the first annular wall 43, the diameter of the fourth annular wall 44 is larger than the diameter of the first annular wall 43, and the diameter of the fourth annular wall 44 is smaller than the diameter of the air nozzle body 42; the fifth annular wall 113 on the top cover 11 is adapted to the fourth annular wall 44, the outer side wall of the fourth annular wall 44 abuts the inner side wall of the fifth annular wall 113, and the end of the fifth annular wall 113 abuts the portion of the air nozzle body 42 larger than the fourth annular wall 44. At this time, the first annular wall 43 is inserted into the second placement groove 1110, and the first annular wall 43 and the fourth annular wall 44 play a fixing role together to prevent the air outlet nozzle connector 4 from shaking. The end of the fifth annular wall 113 is provided with a fifth fixing hole, and the portion of the air nozzle body 42 larger than the fourth annular wall 44 is also provided with a fourth fixing hole, and the fixing member passes through the fourth fixing hole and the fifth fixing hole to connect the air outlet nozzle connector 4 and the top cover 11. Preferably, the fixing member is arranged at intervals along the circumference of the air nozzle body 42.

[0058] Further, refer to Figure 4 and Figure 6 A second air guide column 45 is provided at one end of the air outlet nozzle connector 4 close to the air pump 3 , and a second hole 450 is provided in the air guide column. The second hole 450 communicates with the accommodating hole 430 and the air pressure detection module 51 .

[0059] Specifically, the second air guide column 45 includes a first air guide portion 451 and a second air guide portion 452. The first air guide portion 451 is connected to the air nozzle body 42 and is along the central axis of the main body 12. The second air guide portion 452 is connected to an end of the first air guide portion 451 away from the air nozzle body 42 and the second air guide portion 452 is along the radial direction of the main body 12. The air pressure detection module 51 is disposed on the circuit board 5. The air pressure detection module 51 includes a first detection channel 511 and a second detection channel 512. The second detection channel 512 discharges the detected gas. The first detection channel 511 is connected to an end of the second air guide portion 452 away from the first air guide portion 451. The first detection channel 511 is along the radial direction of the main body 12, and the second air guide portion 452 is also set to be along the radial direction of the main body 12, which can avoid bending of the pipe connecting the second air guide portion 452 and the first detection channel 511, thereby preventing poor communication between the second air guide portion 452 and the first detection channel 511, thereby ensuring the accuracy of detection by the air pressure detection module 51.

[0060] Preferably, the circuit board 5 is arranged between the air pump 3 and the air outlet nozzle connector 4, and an insertion hole is provided through the middle of the circuit board 5, and the air outlet end of the air pump 3 is connected to the air outlet nozzle connector 4 after passing through the insertion hole.

[0061] It should be noted that the above embodiments can be freely combined as needed. The above are only preferred implementations of the utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. An inflatable tent, characterized in that: include: Tent fabric; An inflatable device, the inflatable device comprising a shell, a mounting cover and an air pump, the shell being accommodated inside the tent cloth, a mounting hole being provided on an outer side wall of the shell, and an air outlet hole being provided at one axial end of the shell; The installation cover is arranged on the outside of the tent cloth, and is suitable for penetrating the tent cloth and then connecting to the installation channel and pressing the tent cloth between the shell and the installation cover, and the installation cover is axially penetrated with an air inlet channel; The air pump is coaxially installed inside the shell, and the air pump is connected to the air inlet channel and the air outlet channel.

2. An inflatable tent according to claim 1, characterized in that: The housing comprises a top cover, a main body and a bottom cover, the main body is open at both axial ends, and the top cover and the bottom cover are respectively installed at both axial ends of the main body; The outer wall of the main body is provided with the mounting hole, the central axis of which is perpendicular to the central axis of the main body; the top cover is provided with the air outlet hole, the central axis of which is parallel to the central axis of the main body.

3. An inflatable tent according to claim 2, characterized in that: It also includes an air outlet nozzle connecting piece, on which a first axially penetrating hole is provided, and the first hole communicates with the air outlet end of the air pump and the air outlet hole.

4. An inflatable tent according to claim 3, characterized in that: The air outlet nozzle connecting member comprises a first air guide column, an air nozzle body and a first annular wall, wherein the first air guide column is arranged at one end of the air nozzle body close to the air pump, and the first air guide column is axially penetrated with the first hole; The first annular wall is arranged at one end of the air nozzle body away from the air pump, and the first annular wall surrounds a receiving channel, the bottom of the receiving channel is connected to the first channel, and an air nozzle air valve is arranged in the receiving channel, and the air nozzle air valve is connected to the air outlet channel.

5. An inflatable tent according to claim 4, characterized in that: A first placement groove is further provided at one end of the first ring wall away from the air pump, and the first placement groove is located on the inner side wall of the first ring wall; The top cover comprises a second annular wall and a third annular wall, a second placement groove is formed between the second annular wall and the third annular wall, and an abutment block is provided at one end of the second annular wall away from the air pump; The second annular wall is suitable for being inserted into the first placement groove, and the first annular wall is suitable for being inserted into the second placement groove, so that the air nozzle valve is pressed between the abutment block and the bottom wall of the accommodating channel.

6. The inflatable tent according to claim 4, characterized in that: The air outlet nozzle connection piece further includes a fourth ring wall, which is disposed at one end of the air nozzle body close to the air pump, the diameter of the fourth ring wall is greater than the diameter of the first ring wall, and a distance is left between the fourth ring wall and the outer periphery of the air nozzle body; The top cover also includes a fifth annular wall, the inner wall of the fifth annular wall is suitable for abutting against the outer wall of the fourth annular wall, so that the end of the fifth annular wall close to the air pump abuts against the air nozzle body, and the fixing member is suitable for connecting the air nozzle body and the fifth annular wall.

7. The inflatable tent according to claim 4, characterized in that: It also includes a first air pipe, one end of which is sleeved and connected to the air outlet end of the air pump, and the other end of which is sleeved and connected to the first air guide column.

8. An inflatable tent according to claim 7, characterized in that: A second air guide column is provided at one end of the air outlet nozzle connector close to the air pump, a second hole is provided in the air guide column, and the second hole is connected to the accommodating hole and the air pressure detection module.

9. The inflatable tent according to claim 8, characterized in that: The second air guide column includes a first air guide portion and a second air guide portion, wherein the first air guide portion is connected to the air nozzle body and is along the central axis of the body; the second air guide portion is connected to an end of the first air guide portion away from the air nozzle body and is along the radial direction of the body.

10. An inflatable tent according to claim 9, characterized in that: It also includes a circuit board, which is arranged between the air pump and the air outlet nozzle connector, and an insertion hole is provided through the middle of the circuit board, and the air outlet end of the air pump is connected to the air outlet nozzle connector after passing through the insertion hole; The air pressure detection module is disposed on the circuit board. The air pressure detection module includes a first detection hole and a second detection hole. The first detection hole is connected to an end of the second air guide portion away from the air guide portion.

Images