Damp-proof heat-insulating easy-to-store tent

Abstract

The application discloses a moisture-proof, heat-insulating and easy-to-store tent, which comprises a tent body, a plurality of first supports for supporting side walls of the tent body, a top rod, a middle rod in sliding connection with the top rod, a connecting rod in insertion connection with the middle rod, a bottom rod in insertion connection with the connecting rod, and a steel rope penetrating through the middle rod and the connecting rod, both ends of the steel rope being fixed in the top rod and the bottom rod; a sliding groove is formed in the middle rod, a buckle is in sliding connection in the sliding groove, the buckle slides along the radial direction of the middle rod, and a compression spring is arranged between the inner wall of the sliding groove and the buckle; the support rod of the tent is easy to store, the components of the first support are not completely separated due to the arrangement of the steel rope, and the components are easy to install.

Description

Technical Field

[0001] This invention relates to the field of tent technology, specifically to a moisture-proof, heat-insulating, and easy-to-store tent. Background Technology

[0002] With rapid urbanization, many people prefer travel that brings them closer to nature, such as camping in scenic areas with lush greenery to enjoy the freshness of nature and relieve the stress of society. As an essential piece of equipment for outdoor camping, a foldable tent is preferable for easy portability.

[0003] In the prior art, patent application number 201911335906.8 discloses a multi-functional tent that reduces the storage space at the bottom by inflating it. However, the poles supporting the tent are quite long, making storage and installation very inconvenient. Even if the tent can be folded for easy carrying, these poles supporting the tent cannot achieve the effect of easy carrying. Summary of the Invention

[0004] In order to solve at least one of the technical problems mentioned in the background art, the present invention aims to provide a moisture-proof, heat-insulating, and easy-to-store tent that facilitates the storage and installation of the poles used to support the tent.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A moisture-proof, heat-insulating, and easy-to-store tent includes a tent body and several first supports for supporting the side walls of the tent body. Each first support includes a top pole, a middle pole slidably connected to the top pole, a connecting rod inserted into the middle pole, a bottom pole inserted into the connecting rod, and a steel cable. The steel cable passes through the middle pole and the connecting rod, with both ends fixed to the top pole and the bottom pole respectively. A groove is provided on the middle pole, and a buckle is slidably connected within the groove. The buckle slides along the radial direction of the middle pole, and a compression spring is provided between the inner wall of the groove and the buckle. When the first support is in the supported state, the bottom pole, connecting rod, and middle pole are inserted sequentially, the bottom of the top pole abuts against the top of the buckle, and the steel cable is taut. When the first support is in the stored state, all buckles are located within the groove, the compression spring is compressed, the buckles are located within the top pole, the steel cable is relaxed, and the bottom pole, connecting rod, and middle pole are separated.

[0007] Compared with the prior art, the beneficial effects of the present invention are:

[0008] Insert the bottom pole, connecting pole, and middle pole in sequence. Pull the top pole upwards until its bottom abuts against the top of the buckle to install the first support. Press the buckle into the sliding groove to retract the middle pole into the top pole, loosening the steel cable and separating the bottom pole, connecting pole, and middle pole for easy storage of the first support. This allows for one-click folding of the first support, facilitating the storage of the poles supporting the tent. Due to the steel cable design, the components of each first support will not completely separate, eliminating the need to search for parts and simplifying installation.

[0009] Preferably, there are two buckles, which are symmetrically arranged on the left and right sides of the central rod. Springs are provided on the front and rear sides of the steel rope, and the two ends of the springs are fixed on the two buckles respectively. The two springs are located on the front and rear sides of the buckles respectively. When the distance between the two buckles is the farthest, the two springs abut against the front and rear sides of the steel rope respectively. When both buckles are located in the groove, there is a gap between the springs and the steel rope.

[0010] Preferably, a push ring is fitted on the middle rod, the outer diameter of the push ring is less than or equal to the inner diameter of the top rod, and the buckle has an inclined surface on the side away from the steel rope, with the top of the push ring abutting against the inclined surface of the buckle.

[0011] Preferably, it further includes a fixing block fixed to the top of the tent body, a plurality of second brackets inserted into the fixing block, and a connecting block fixed to the first bracket, wherein the second brackets are inserted into the connecting block; when the second brackets are inserted into the connecting block, the ends of the second brackets abut against the steel rope.

[0012] Preferably, the second bracket includes a telescopic rod, which includes a first rod and a second rod threadedly connected to the first rod.

[0013] Preferably, the second bracket further includes insert rods that are respectively inserted into both ends of the telescopic rod, wherein one of the insert rods and the telescopic rod has an insertion port, and the other has a plug that mates with the insertion port.

[0014] Preferably, a connecting rope is provided between the plug and the inner wall of the socket.

[0015] Preferably, the top and side walls of the tent body are provided with a plurality of connectors. The connectors on the top wall of the tent body are used to connect the second support and the tent body, and the connectors on the side walls of the tent body are used to connect the first support and the tent body.

[0016] Preferably, the tent body is provided with a moisture-proof layer, an inner air cavity, a heating wire, an outer air cavity and a heat insulation layer from the inside to the outside. Waterproof layers are provided on both sides of the heating wire, and air holes for inflation / deflation are provided on the side walls of the inner and outer air cavities.

[0017] Preferably, the bottom walls of the inner and outer air chambers are provided with drain outlets for drainage. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a partial structural diagram of the present invention;

[0020] Figure 3 for Figure 2 A partial sectional view;

[0021] Figure 4 for Figure 3 A magnified view of the area at point “A”;

[0022] Figure 5 A cross-sectional view of the first support when it is stowed.

[0023] Figure 6 for Figure 5 A magnified view of the area at point “B”;

[0024] Figure 7 for Figure 4 Sectional view at “CC”;

[0025] Figure 8 for Figure 6 Sectional view at “DD”;

[0026] Figure 9 This is a partial sectional view of the tent body;

[0027] In the picture:

[0028] 1. Tent body; 101. Insulation layer; 102. Outer air chamber; 103. Waterproof layer; 104. Heating wire; 105. Inner air chamber; 106. Moisture-proof layer; 11. Tent door; 12. Connector; 2. First support frame; 21. Top pole; 22. Middle pole; 220. Slide groove; 221. Push ring; 222. Buckle; 223. Compression spring; 224. Spring leaf; 23. Connecting rod; 24. Bottom pole; 25. Steel rope; 3. Connecting block; 31. Protrusion; 4. Second support frame; 41. Telescopic pole; 411. First pole; 412. Second pole; 42. Insert pole; 420. Socket; 421. Plug; 422. Connecting rope; 5. Fixing block. Detailed Implementation

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Please see Figure 1 and Figure 9 This embodiment provides a moisture-proof, heat-insulating, and easy-to-store tent, including a tent body 1, with a tent door 11 on the tent body 1; the tent body 1 is provided with a moisture-proof layer 106, an inner air cavity 105, an electric heating wire 104, an outer air cavity 102, and a heat-insulating layer 101 from the inside to the outside. Waterproof layers 103 are provided on both sides of the electric heating wire 104. Air holes for inflation / deflation are provided on the side walls of the inner air cavity 105 and the outer air cavity 102. The inner air cavity 105 and the outer air cavity 102 are sealed. Drainage outlets for drainage are provided on the bottom walls of the inner air cavity 105 and the outer air cavity 102. After the tent body 1 is set up, it is heated by the heating wire 104. The inner air cavity 105 and the outer air cavity 102 are filled with air through the air holes, leaving gaps between the insulation layer 101 and the outer waterproof layer 103, and between the inner waterproof layer 103 and the moisture-proof layer 106. At the same time, the water in the air in the inner air cavity 105 and the outer air cavity 102 will condense into water droplets when it encounters the lower temperature moisture-proof layer 106 and insulation layer 101. The water droplets are concentrated in the inner air cavity 105 and the outer air cavity 102 and discharged through the drain. Through the heat insulation effect of the inner air cavity 105 and the outer air cavity 102, the heating wire 104 can directly heat the air in the inner air cavity 105 and the outer air cavity 102. The hot air heats the inside of the tent evenly, and at the same time, it can reduce the formation of water droplets inside the tent, thus playing a role in moisture prevention. Secondly, the outer insulation layer 101 provides insulation for the interior of the tent body 1, while the inner moisture-proof layer 106 also prevents internal dampness.

[0031] Please see Figures 2-8 In this embodiment, a plurality of first supports 2 for supporting the side walls of the tent body 1 are also included. Each first support 2 includes a top rod 21, a middle rod 22 slidably connected to the top rod 21, a connecting rod 23 inserted into the middle rod 22, a bottom rod 24 inserted into the connecting rod 23, and a steel rope 25. The steel rope 25 passes through the middle rod 22 and the connecting rod 23, and both ends of the steel rope 25 are fixedly installed in the top rod 21 and the bottom rod 24. A groove 220 is provided on the middle rod 22, and a buckle 222 is slidably connected within the groove 220. The buckle 222 slides along the radial direction of the middle rod 22. A compression spring 223 is provided between the inner wall of the groove 220 and the buckle 222. Further explanation (e.g.) Figure 7The number of buckles 222 is two, and the two buckles 222 are symmetrically arranged on the left and right sides of the middle rod 22. Springs 224 are provided on the front and rear sides of the steel rope 25, and the two ends of the springs 224 are respectively fixed to the two buckles 222, with the two springs 224 located on the front and rear sides of the buckles 222 respectively. A push ring 221 is fitted on the middle rod 22, and the outer diameter of the push ring 221 is less than or equal to the inner diameter of the top rod 21. The buckle 222 has an inclined surface on the side away from the steel rope 25, and the top of the push ring 221 abuts against the inclined surface of the buckle 222. Several connecting rods 23 can be provided, and they are connected sequentially (e.g., ...). Figure 2 , Figure 3 This increases the height of the tent body 1.

[0032] When the first support 2 is in the supported state (see [reference]) Figure 2 , Figure 3 , Figure 4 and Figure 7 The bottom rod 24, connecting rod 23, and middle rod 22 are inserted in sequence. When the top rod 21 is pulled upward, the push ring 221 slides to the lowest position. Under the elastic force of the compression spring 223, the two buckles 222 slide to the left and right sides respectively. The top of the buckle 222 is located outside the slide groove 220, so that the bottom of the top rod 21 abuts against the top of the buckle 222. At this time, the steel rope 25 is in a straight state. At the same time, the distance between the two buckles 222 is the farthest, and the two springs 224 are slightly straightened (but not completely straightened), abutting against the front and rear sides of the steel rope 25 respectively, which plays the role of tightening the steel rope 25 and improving the stability of the first support 2.

[0033] When the first bracket 2 needs to be retracted, push the push ring 221 upwards. The push ring 221 pushes the buckles 222 into the groove 220, and the compression spring 223 is in a compressed state. This retracts the middle rod 22 into the top rod 21, and the buckles 222 are also in the top rod 21. At this time, the steel rope 25 is in a relaxed state. At the same time, the two buckles 222 move closer to each other, causing the spring 224 to bend and deform to the front and rear sides. There is a gap between the spring 224 and the steel rope 25. Relax the steel rope 25. At this time, the bottom rod 24, the connecting rod 23, and the middle rod 22 can be separated from each other (e.g., Figure 5 At this time, the first bracket 2 is in the storage state.

[0034] Please see Figure 1 , Figure 2 and Figure 3In this embodiment, the system further includes a fixing block 5 fixed to the top of the tent body 1, several second brackets 4 inserted into the fixing block 5, and a connecting block 3 fixed to the first bracket 2. The second brackets 4 are inserted into the connecting block 3. The second bracket 4 includes a telescopic rod 41, which includes a first rod 411 and a second rod 412 threadedly connected to the first rod 411. The second bracket 4 also includes a plug 42 inserted into both ends of the telescopic rod 41. One of the plug 42 and the telescopic rod 41 has a socket 420, and the other has a plug 421 that mates with the socket 420. A connecting rope 422 is provided between the plug 421 and the inner wall of the socket 420. Several connectors 12 are provided on the top wall and side wall of the tent body 1. The connectors 12 on the top wall of the tent body 1 are used to connect the second brackets 4 and the tent body 1, and the connectors 12 on the side wall of the tent body 1 are used to connect the first bracket 2 and the tent body 1. The first bracket 2 is passed through the connector 12 at the top of the tent body 1, and the second bracket 4 is passed through the connector 12 on the side wall of the tent body 1. The connector 12 can be arranged according to... Figure 1 As shown, it is completely fixed to the first bracket 2 or the second bracket 4 for easy assembly and disassembly. By rotating the first rod 411 or the second rod 412, the telescopic rod 41 is shortened, and the two insert rods 42 are inserted into both ends of the telescopic rod 41, respectively. The two insert rods 42 are aligned with the connecting block 3 and the fixing block 5. By rotating the first rod 411 or the second rod 412 in the opposite direction, the telescopic rod 41 is extended (when not under maintenance, the first rod 411 and the second rod 412 are not completely unscrewed), and the two insert rods 42 abut against the connecting block 3 and the fixing block 5 respectively (e.g., Figure 3 As shown), under the constraint of the tent body 1 and the connector 12, the first bracket 2 and the second bracket 4 are relatively fixed; when disassembling, the telescopic rod 41 is shortened, the second bracket 4 is removed from the connector 3 and the fixing block 5, and then the two insert rods 42 are removed. Under the action of the connecting rope 422, the positions of the insert rods 42 and the telescopic rod 41 will not be messed up (the steel rope 25 can also prevent the positions from becoming messy when the parts of the first bracket 2 are separated), which makes it easy to reinstall.

[0035] In this embodiment, the disassembly of each part is relatively convenient. When the connection of each part changes from rigid plug-in to rope connection, the tent body 1 can be folded. When reinstalling, it is also easier to find the parts and facilitate installation.

[0036] It is worth noting that the second bracket 4 is tilted downwards at the end near the connecting block 3 to prevent water from accumulating on the top of the tent body 1.

[0037] Please see the post. Figure 3In this embodiment, the connecting block 3 is provided with a protrusion 31, which is slidably connected to the steel rope 25. When the second bracket 4 is inserted into the connecting block 3, the end of the second bracket 4 abuts against the steel rope 25, and the protrusion 31 also abuts against the steel rope 25, thereby increasing the tension of the steel rope 25 and thus improving the stability of the first bracket 2. When the second bracket 4 is pulled out of the connecting block 3, the steel rope 25 is in a straight line within the connecting block 3, and the steel rope 25 does not abut against the protrusion 31.

[0038] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within the present invention.

Claims

1. A moisture-proof, heat-insulating, easy-to-store tent, comprising a tent body (1), characterized in that, The first support (2) comprises a top rod (21), a middle rod (22) in sliding connection with the top rod (21), a connecting rod (23) in insertion connection with the middle rod (22), a bottom rod (24) in insertion connection with the connecting rod (23), and a steel wire (25) penetrating through the middle rod (22) and the connecting rod (23), and two ends of the steel wire (25) are fixedly arranged in the top rod (21) and the bottom rod (24) respectively; a sliding groove (220) is arranged on the middle rod (22), a buckle (222) is in sliding connection in the sliding groove (220), the buckle (222) slides along the radial direction of the middle rod (22), and a compression spring (223) is arranged between the inner wall of the sliding groove (220) and the buckle (222); when the first support (2) is in the supporting state, the bottom rod (24), the connecting rod (23) and the middle rod (22) are sequentially inserted, the bottom of the top rod (21) abuts against the top of the buckle (222), and the steel wire (25) is in a straightened state; when the first support (2) is in the storage state, the buckle (222) is entirely arranged in the sliding groove (220), the compression spring (223) is in a compressed state, the buckle (222) is arranged in the top rod (21), the steel wire (25) is in a relaxed state, and the bottom rod (24), the connecting rod (23) and the middle rod (22) are separated from each other. The number of the buckle (222) is two, the two buckles (222) are symmetrically arranged on the left and right sides of the middle rod (22), spring sheets (224) are arranged on the front and back sides of the steel wire (25), two ends of the spring sheet (224) are fixedly arranged on the two buckles (222), and the two spring sheets (224) are arranged on the front and back sides of the buckle (222) respectively; when the distance between the two buckles (222) is the farthest, the two spring sheets (224) abut against the front and back sides of the steel wire (25) respectively; when the two buckles (222) are entirely arranged in the sliding groove (220), a gap exists between the spring sheet (224) and the steel wire (25).

2. The moisture-proof, heat-insulating, easy-to-store tent of claim 1, wherein, A push ring (221) is arranged on the middle rod (22), the outer diameter of the push ring (221) is less than or equal to the inner diameter of the top rod (21), one side of the buckle (222) away from the steel wire (25) is provided with an inclined surface, and the top of the push ring (221) abuts against the inclined surface of the buckle (222).

3. The moisture-proof, heat-insulating, easy-to-store tent of claim 1, wherein, The fixed block (5) is fixedly arranged on the top of the tent body (1), a plurality of second supports (4) are in insertion connection with the fixed block (5), and a connecting block (3) is fixedly arranged on the first support (2); when the second support (4) is inserted into the connecting block (3), the end of the second support (4) abuts against the steel wire (25).

4. The moisture-proof, heat-insulating, easy-to-store tent according to claim 3, characterized in that, The second support (4) comprises a telescopic rod (41), and the telescopic rod (41) comprises a first rod (411) and a second rod (412) in threaded connection with the first rod (411).

5. The moisture resistant, insulated, easy-to-store tent of claim 4, wherein, The second support (4) further comprises an insertion rod (42) inserted at both ends of the telescopic rod (41), one of the insertion rod (42) and the telescopic rod (41) is provided with a socket (420), and the other is provided with a plug (421) matched with the socket (420).

6. The moisture resistant, insulated, easy-to-store tent of claim 5, wherein, A connecting rope (422) is arranged between the plug (421) and the inner wall of the socket (420).

7. The moisture resistant, insulated, easy-to-store tent of claim 4, wherein, The top wall and the side wall of the tent body (1) are provided with a plurality of connecting pieces (12), the connecting pieces (12) on the top wall of the tent body (1) are used for connecting the second support (4) and the tent body (1), and the connecting pieces (12) on the side wall of the tent body (1) are used for connecting the first support (2) and the tent body (1).

8. The moisture resistant, insulated, easy-to-store tent of claim 1, wherein, The tent body (1) is sequentially provided with a moisture-proof layer (106), an inner air cavity (105), an electric heating wire (104), an outer air cavity (102) and a heat preservation layer (101) from inside to outside, both sides of the electric heating wire (104) are respectively provided with a waterproof layer (103), and the side walls of the inner air cavity (105) and the outer air cavity (102) are provided with air holes for inflating / deflating.

9. The moisture resistant, insulated, easy-to-store tent of claim 8, wherein, Drainage holes are formed in the bottom walls of the inner air cavity (105) and the outer air cavity (102) for drainage.

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