Inflatable tent air column and tent
By placing a light source between the air bladder and the outer layer of the inflatable tent, the problem of inconvenient nighttime lighting in inflatable tents is solved, achieving two-way lighting inside and outside the tent and convenient use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG HENGFENG TOP LEISURE CO LTD
- Filing Date
- 2025-04-30
- Publication Date
- 2026-05-19
AI Technical Summary
Existing inflatable tents require additional lighting when used at night or in low-light environments. The lighting is separate from the tent, making installation and disassembly inconvenient, and the light cannot penetrate the tent fabric to provide illumination inside and outside the tent.
A light source is placed between the air bladder and the outer layer of the inflatable tent. The light generated by the light source can pass through the air bladder and the outer layer to achieve two-way lighting inside and outside the tent. The light source is integrated into the air column and does not require additional installation or disassembly during use.
It achieves two-way lighting inside and outside the tent, reduces the number of accessories needed, improves the convenience of nighttime use and portability, and avoids the installation and disassembly steps of traditional camping lights.
Smart Images
Figure CN224260019U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of outdoor products, specifically to an inflatable tent air column and a tent. Background Technology
[0002] Tents are essential equipment for outdoor activities, serving as temporary shelters where people can rest, providing shade, sun protection, rain protection, and insect repellent. Inflatable tents, in particular, feature air columns that inflate to open the tent; after use, the air is released for easy storage. Their portability and lightweight design make them popular among outdoor enthusiasts.
[0003] Existing inflatable tents do not have built-in lighting. When used at night, camping lights can only be installed inside or outside the tent. They need to be disassembled after each use or reinstalled when used again, which not only increases the number of parts to carry, but also makes installation and disassembly cumbersome. In addition, when the camping light is installed inside the tent, the light cannot pass through the tent fabric to provide illumination outside the tent, and when the camping light is installed outside the tent, the light also cannot pass through the tent fabric to provide illumination inside the tent. Utility Model Content
[0004] This invention provides an inflatable tent air column and tent, which can solve the problems existing in existing inflatable tents.
[0005] The embodiments of this utility model can be implemented as follows:
[0006] An embodiment of this utility model provides an inflatable tent air column, which includes:
[0007] airbags;
[0008] The outer layer is fitted over the outside of the airbag;
[0009] The light source is positioned between the airbag and the outer casing, and the light generated by the light source can pass through the airbag and the outer casing.
[0010] Optionally, the light source is connected to the inside of the outer casing and spaced apart from the airbag.
[0011] Optionally, the light source is bonded to the inside of the outer sheath.
[0012] Alternatively, the light source is sewn inside the outer sheath.
[0013] Optionally, the light source is connected to the airbag and spaced apart from the outer layer.
[0014] Optionally, the outer wall of the airbag has a groove, and the light source is mounted in the groove.
[0015] Optionally, the light source is attached to the outer wall of the airbag.
[0016] Alternatively, the light source is sewn onto the outer wall of the airbag.
[0017] Optionally, the light source is a light strip, light belt, or light string.
[0018] An embodiment of this utility model also provides a tent, including a tarpaulin and an inflatable tent column, the tarpaulin being connected to the inflatable tent column.
[0019] The beneficial effects of this utility model embodiment:
[0020] This inflatable tent column consists of an air bladder, an outer layer, and a light source. The outer layer is fitted over the air bladder, and the light source is positioned between the air bladder and the outer layer. Since both the air bladder and the outer layer are translucent, the light generated when the light source is powered on can pass through both the air bladder and the outer layer simultaneously, providing illumination for both the inside and outside of the tent, thus achieving two-way lighting. Furthermore, because the light source is positioned between the air bladder and the outer layer, it is not necessary to install the light source during use or to remove it after use, making it more convenient to use and carry.
[0021] The tent includes an inflatable tent column, which has all the functions of an inflatable tent column. Attached Figure Description
[0022] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0023] Figure 1 This is a schematic diagram of the appearance of the air column of the inflatable tent provided in an embodiment of this utility model;
[0024] Figure 2 This is a schematic diagram showing the connection between the air column of the inflatable tent and the power supply in an embodiment of this utility model.
[0025] Figure 3 This is a schematic diagram showing the light source disposed in the outer cladding layer according to an embodiment of the present invention;
[0026] Figure 4 This is a cross-sectional schematic diagram of the light source disposed in the outer cladding layer according to an embodiment of the present invention;
[0027] Figure 5 This is a planar schematic diagram of the light source disposed in the outer cladding layer according to an embodiment of the present invention;
[0028] Figure 6This is a schematic diagram showing the light source disposed in the airbag according to an embodiment of the present invention;
[0029] Figure 7 This is a cross-sectional schematic diagram of the light source provided in an embodiment of the present invention, which is disposed in the airbag;
[0030] Figure 8 This is a planar schematic diagram of the light source provided in an embodiment of the present invention, which is disposed in the airbag.
[0031] Icons: 1-Airbag; 2-Light source; 3-Outer layer; 4-Power supply; 5-Conductive wire; 6-Switch. Detailed Implementation
[0032] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0033] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.
[0034] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.
[0035] In the description of this utility model, it should be noted that if terms such as "upper," "lower," "inner," or "outer" are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed during use, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.
[0036] Furthermore, the terms "first" and "second" are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.
[0037] The terms “comprising,” “including,” or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase “comprising one…” does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0038] Unless otherwise explicitly specified and limited, terms such as "setup" and "connection" should be interpreted broadly. For example, "connection" 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0039] It should be noted that, where there is no conflict, the features in the embodiments of this utility model can be combined with each other.
[0040] Inflatable tents utilize air columns as a supporting frame. When air is filled into the air chambers of these columns, the tent inflates, making them convenient to use. However, currently available inflatable tents lack built-in lighting. In low-light conditions or at night, additional lighting is required, such as a camping light for outdoor camping. Since the lighting is separate from the tent, it must be installed either inside or outside the tent and removed after use. This is inconvenient for nighttime or low-light conditions, and the light cannot penetrate the tent fabric, limiting its usability.
[0041] In view of this, an embodiment of the present invention provides an inflatable tent air column and a tent, which can solve the above problems, and will be described in detail below.
[0042] Please refer to Figures 1 to 3The inflatable tent air column includes an airbag 1, an outer layer 3, and a light source 2. The airbag 1 has a closed cavity that can be filled with air, and the air pressure can be used to inflate the airbag 1. The outer layer 3 is fitted over the airbag 1, and the outer layer 3 and the airbag 1 form an installation cavity. The light source 2 is set in the installation cavity. Since both the airbag 1 and the outer layer 3 are translucent, when the light source 2 is connected to the power supply 4, the light generated by the light source 2 can pass through both the airbag 1 and the outer layer 3 at the same time, realizing bidirectional lighting inside and outside the tent, which is beneficial for outdoor activities. Moreover, by placing the light source 2 in the installation cavity between the airbag 1 and the outer layer 3, it is not necessary to install the light source 2 separately during use, nor is it necessary to remove the light source 2 from the installation cavity after use, eliminating the steps of installing and removing the light source 2, making it more convenient to use and providing a better user experience.
[0043] Specifically, the airbag 1 is made of a light-transmitting material, such as transparent PVC or TPU, to ensure that the light generated by the light source 2 can pass through the airbag 1. The light generated by the light source 2 passing through the airbag 1 provides the user with a soft lighting effect, avoiding the glare caused by the direct light of traditional camping lights. The cross-sectional shape of the airbag 1 can be any shape, such as cylindrical or prismatic, and the shape of the airbag 1 along its length can be arc-shaped or arched, thus providing greater support. Of course, the shape of the airbag 1 along its length can also be other forms, which are not limited here.
[0044] An outer layer 3 covers the outside of the airbag 1. The outer layer 3 is partially connected to the airbag 1, while the rest is spaced apart. The connection between the outer layer 3 and the airbag 1 can be achieved through heat pressing, sewing, or other methods. The spaced portion between the outer layer 3 and the airbag 1 forms a mounting cavity for installing the light source 2. Similarly, the outer layer 3 must be made of a light-transmitting material, such as lightweight nylon or polyester fiber, whose light transmittance matches that of the airbag 1. The outer layer 3 serves two purposes: protecting the airbag 1 from external abrasion and providing mounting space for the light source 2. The design of the outer layer 3 and the airbag 1 ensures that the light from the light source 2 can be evenly transmitted to both inside and outside the tent, achieving bidirectional lighting.
[0045] To ensure normal operation even in rainy weather, the airbag 1 and the outer layer 3 can be made of waterproof materials, and the wiring of the light source 2 is sealed to prevent rainwater from seeping in.
[0046] Light source 2 generates light after power supply 4 is turned on. The form of light source 2 can be a light strip, light belt, or light string, preferably a flexible LED light strip, which has low power consumption, high brightness, and is easy to bend to adapt to the shape of the air column. Of course, in addition to using LED light strips, EL cold light sheets can also be used to further reduce power consumption.
[0047] The power source 4 used by the light source 2 can be a battery, a solar panel, or a USB interface, thus powering the light source 2 in a variety of ways.
[0048] Although the light source 2 is located inside the mounting cavity, there are multiple ways to connect the light source 2.
[0049] For example, the light source 2 can be connected to the inner side of the outer layer 3 and spaced apart from the airbag 1. This arrangement can reduce the possibility of the hard part of the light source 2 puncturing the airbag 1 and prevent the airbag 1 from being damaged. Moreover, the space between the airbag 1 and the light source 1 can prevent the airbag 1 from squeezing the light source 2 when it is inflated, which has a certain protective effect on the light source 2 and prevents the light source 2 from being damaged and causing it to stop emitting light.
[0050] For details, please refer to Figures 3 to 5 The light source 2 can be bonded to the inner side of the outer layer 3 using adhesive; alternatively, it can be fixed by sewing. Taking a flexible LED light strip as an example, the flexible LED light strip is arranged along the inner edge of the outer layer 3, ensuring that it lies flat on the inner side of the outer layer 3 without wrinkles. Then, a high-temperature resistant adhesive is used to bond and fix the flexible LED light strip, or it can be sewn to the outer layer 3 to fix it to the inner side of the outer layer 3. Finally, the conductive wire 5 connected to the flexible LED light strip is led out from the bottom of the air column and connected to an external power source 4 during use. Of course, a switch 6 is provided on the conductive wire 5 to facilitate power on / off, adjustment of the brightness of the flexible LED light strip, or switching of lighting modes. The switch 6 can be a commercially available product.
[0051] For example, the light source 2 is connected to the airbag 1 and spaced apart from the outer layer 3. This arrangement can reduce the possibility of the hard part of the light source 2 puncturing the outer layer 3 and prevent damage to the outer layer 3.
[0052] For details, please refer to Figures 6 to 8 Alternatively, the light source 2 can be directly bonded to the outer wall of the airbag 1 using high-temperature resistant adhesive; or it can be sewn onto the airbag 1.
[0053] Alternatively, a groove can be pre-set on the outer wall of the airbag 1, extending along the length of the airbag 1. The depth and width of the groove are adapted to the size of the pre-installed flexible LED light strip. After the flexible LED light strip is installed into the groove, it can be fixed with waterproof glue to ensure that the airbag 1 will not shift during inflation and deflation. Then, the conductive wire 5 connected to the flexible LED light strip is arranged and fixed along the outer wall of the airbag 1 and extends from the bottom of the air column to connect to the external power supply 4. Installing the flexible LED light strip in the groove can prevent the flexible LED light strip from protruding from the surface of the airbag 1, reduce friction on the flexible LED light strip, increase the service life of the flexible LED light strip, and improve its durability.
[0054] It is worth mentioning that the arrangement of the flexible LED light strip needs to take into account the elasticity of the airbag 1 when it is inflated and deflated, so as to ensure that the inflation and deflation of the airbag 1 will not affect the normal use of the flexible LED light strip.
[0055] It should be understood that the above description of the arrangement of the light source 2 in the mounting cavity is merely an exemplary example. The arrangement of the light source 2 includes, but is not limited to, the above-described arrangement. Other arrangements of the light source 2 should be included within the protection scope of this utility model under the concept of this utility model embodiment.
[0056] The inflatable tent air column of this utility model embodiment has at least the following advantages:
[0057] (1) No additional lighting is required. The light source 2 is integrated into the air column, which reduces the number of accessories during use and makes it easy to carry.
[0058] (2) The light source 2 is set between the airbag 1 and the outer layer 3. The light generated by the light source 2 can pass through the airbag 1 and the outer layer 3 evenly, providing both internal and external lighting and improving the convenience of nighttime use.
[0059] (3) The light source 2 is set between the airbag 1 and the outer layer 3. It can be used immediately after inflation. There is no need to disassemble the light source 2 when storing it. It is suitable for quick outdoor setup and use.
[0060] An embodiment of this utility model also provides a tent, including a tarpaulin and the aforementioned inflatable tent air column. The tarpaulin is connected to the inflatable tent air column. When air is injected into the inflatable tent air column, the air column expands to support the tarpaulin. The connection between the tarpaulin and the air column can be a fixed connection or a detachable connection. The connection method between the air column and the tarpaulin will not be described in detail here, but can be referred to the connection method of existing inflatable tent tarpaulins.
[0061] When in use, air is injected into the sealed cavity through the air valve on the airbag 1. After the airbag 1 expands, it forms a stable air column and supports the outer layer 3. When the power supply 4 is turned on, the light source 2 emits light, which passes through the airbag 1 and the outer layer 3 to provide illumination for the inside and outside of the tent. During use, the brightness of the light source 2 can be adjusted or the lighting mode (constant light, flashing, colored light) can be switched by the switch 6. When the tent is not in use, the air valve on the airbag 1 is opened to expel the air in the sealed cavity. The airbag 1 contracts, and the light source 2 also folds down with the contraction of the airbag 1. It can be stored directly without manual disassembly.
[0062] The tent of this utility model combines lighting function with air column, solving the problem of inconvenient lighting in traditional tents. The tent's light transmittance, convenience and stability make it an ideal choice for outdoor activities.
[0063] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.
Claims
1. An inflatable tent air column, characterized in that, include: Airbag (1); Outer layer (3), the outer layer (3) is fitted over the outside of the airbag (1); A light source (2) is disposed between the airbag (1) and the outer layer (3), and the light generated by the light source (2) can pass through the airbag (1) and the outer layer (3).
2. The inflatable tent air column according to claim 1, characterized in that, The light source (2) is connected to the inner side of the outer layer (3) and spaced apart from the airbag (1).
3. The inflatable tent air column according to claim 2, characterized in that, The light source (2) is bonded to the inside of the outer cladding layer (3).
4. The inflatable tent air column according to claim 2, characterized in that, The light source (2) is sewn inside the outer layer (3).
5. The inflatable tent air column according to claim 1, characterized in that, The light source (2) is connected to the airbag (1) and spaced apart from the outer layer (3).
6. The inflatable tent air column according to claim 5, characterized in that, The outer wall of the airbag (1) has a groove, and the light source (2) is installed in the groove.
7. The inflatable tent air column according to claim 5, characterized in that, The light source (2) is attached to the outer wall of the airbag (1).
8. The inflatable tent air column according to claim 5, characterized in that, The light source (2) is sewn onto the outer wall of the airbag (1).
9. The inflatable tent air column according to any one of claims 1 to 8, characterized in that, The light source (2) is a light strip, light belt, or light string.
10. A tent, characterized in that, include: The tarpaulin and the inflatable tent column as claimed in any one of claims 1 to 9, wherein the tarpaulin is attached to the inflatable tent column.