Reinforcing structure for connecting inner tent and hanging piece in frame tent

Abstract

The utility model relates to the technical field of frame tents, in particular to a reinforcing structure for connecting an inner tent and a hanging piece in a frame tent. In order to solve the problem that the structural reliability of the connecting position of an inner tent and a hanging piece in an existing frame tent is low, the novel reinforcing structure for connecting the inner tent and the hanging piece in the frame tent is provided and comprises the inner tent, the hanging piece, a plurality of double-face rivets and a plurality of sealing washers, and a plurality of first connecting holes are formed in two heat sealing parts of the hanging piece. A plurality of second connecting holes are formed in the parts, in heat sealing with the two heat sealing parts of the hanging piece, of the two positions of the inner tent, and each rivet body sequentially penetrates through the corresponding sealing gasket, the first connecting hole and the second connecting hole and then is riveted with the rivet cap. According to the utility model, the double-sided rivet structure is ingeniously adopted to reinforce the joint of the inner tent and the hanging piece, so that the connection strength is improved, the risk that the two heat sealing parts of the hanging piece are drawn and torn is effectively reduced, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of frame tents, in particular to a reinforcement structure for connecting an inner tent and a suspension sheet in a frame tent. Background Art

[0002] Tents on the market are broadly categorized by structure into pole tents, frame tents, mesh tents, and inflatable tents. Currently, frame tents primarily consist of an outer canopy, a supporting frame (typically metal), and an inner canopy. These structures generally fall into two types: one in which the outer canopy is draped over the supporting frame, while the inner canopy is suspended from the frame. The forces acting on both the outer and inner canopies are primarily concentrated on the supporting frame; the other in which the inner and outer canopy are connected together before being suspended from the supporting frame.

[0003] In the second combination structure of the existing frame tent, the connection between the inner tent and the outer tent is generally connected by a webbing ring and a copper tent ring, that is, webbing rings are evenly sewn on the top of the outer tent, and a suspension piece is connected to the top of the inner tent by heat sealing. The suspension piece is in an inverted Y shape consisting of two heat-sealed parts at the bottom and a vertically arranged suspension part. The two heat-sealed parts of the suspension piece are combined with the top of the inner tent by heat sealing, and the suspension part of the suspension piece is riveted to the copper tent ring. The webbing ring and the copper tent ring are connected to realize the mutual connection between the inner and outer tents. However, since the inner tent is generally used as an insulation layer or an anti-toxic layer, its weight is much greater than the weight of the outer tent (the weight ratio of the inner tent to the outer tent is about 5:2). The webbing ring and the copper tent ring are used for connection, and the suspension piece connected to the top of the inner tent needs to withstand a lot of force. After long-term use, the two heat-sealed parts of the suspension piece can easily be pulled open or torn, which can easily cause the hidden danger of frequent maintenance during use, low reliability, high maintenance cost and long maintenance time. Summary of the Invention

[0004] In order to solve the problem of low structural reliability of the connection between the inner tent and the suspension piece in the existing frame tent, the utility model provides a new reinforcement structure for the connection between the inner tent and the suspension piece in the frame tent.

[0005] The utility model is realized by adopting the following technical solutions:

[0006] A reinforcement structure for connecting an inner tent and a suspension piece in a frame tent comprises an inner tent, a suspension piece, a plurality of double-sided rivets (double-sided rivets are existing products, which are generally used for luggage) each consisting of a rivet body and a rivet cap, and a plurality of sealing gaskets. The suspension piece comprises two heat-sealed parts connected to the top of the inner tent by heat sealing and a suspension piece with a copper tent ring riveted thereon. The two heat-sealed parts of the suspension piece are each provided with a plurality of first connection holes, and the two parts of the inner tent that are heat-sealed with the two heat-sealed parts of the suspension piece are each provided with a plurality of second connection holes. The first connection hole, the second connection hole, and the sealing gasket are all compatible with the double-sided rivets. Each rivet body passes through the corresponding sealing gasket, the first connection hole, and the second connection hole in sequence and is then riveted to the rivet cap.

[0007] When in use, the method includes the following steps: (1) first inserting the sealing gasket into the rivet body and making the sealing gasket close to the rivet surface of the rivet body; (2) using an electric soldering iron tool to respectively punch a first connecting hole and a second connecting hole at the corresponding positions of the hanging piece and the inner tent, the size of which should ensure that the rivet body can be smoothly inserted; (3) passing the rivet body with the sealing gasket through the first connecting hole and the second connecting hole in turn, ensuring that the rivet rod of the rivet body is inside the inner tent; (4) inserting the rivet cap into the rivet rod of the rivet body inside the tent, combining the rivet body and the rivet cap and placing them on a flat surface, using a special tool to knock the rivet surface of the rivet body outside the inner tent, so that the rivet body and the rivet cap are tightly riveted together, so that the corresponding sealing gasket, the hanging piece, and the corresponding parts of the inner tent are all fastened between the two surfaces of the double-sided rivet, and the elasticity and extrusion of the sealing gasket are used to ensure the airtightness of the opening, thereby ensuring the anti-toxicity of the tent.

[0008] Furthermore, the plurality of second connection holes are evenly distributed on the corresponding heat-sealed portions of the suspension piece, and the second connection holes are matched with the first connection holes, so that the suspension piece is subjected to more uniform force and has a better suspension effect.

[0009] Furthermore, each heat-sealed portion of the suspension sheet is provided with 20 second connection holes, and the distance between two adjacent second connection holes is 15-18 mm, and the second connection holes are adapted to the first connection holes.

[0010] Furthermore, the double-sided rivets are made of stainless steel, which have excellent corrosion resistance and can maintain stability under highly irritating corrosive media. At the same time, they are very strong and can withstand large loads and have a long service life. In addition, the surface is smooth and glossy, which does not affect the overall appearance of the tent.

[0011] Furthermore, the sealing gasket is made of transparent silicone rubber, which has good high and low temperature resistance and can maintain a certain flexibility and resilience under the use environment. At the same time, silicone rubber has excellent chemical stability and will not easily deform or corrode, and will not affect the anti-toxicity of the tent connection.

[0012] The beneficial effects of the present invention are as follows: 1) The present invention cleverly adopts a double-sided rivet structure to reinforce the connection between the inner canopy and the suspension plate, thereby improving the connection strength, ensuring stable performance, and high reliability, effectively reducing the risk of the two heat-sealed parts of the suspension plate being pulled apart or torn, and reducing maintenance costs; 2) The use of a sealing gasket ensures the airtightness of the opening, thereby ensuring the anti-toxicity of the inner canopy; 3) The structure uses simple materials, is lightweight in design, has a low cost, is simple to operate, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present utility model, and together with the description, are used to explain the principles of the present utility model.

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0015] Figure 1 This is a schematic diagram of the reinforcement structure for connecting the inner canopy and the suspension sheet according to the present invention;

[0016] Figure 2 for Figure 1 The effect diagram of use;

[0017] Figure 3 for Figure 2 Enlarged schematic diagram of point A in the middle.

[0018] In the figure: 1-inner tent, 2-heat sealing part, 3-hanging part, 4-copper tent ring, 5-double-sided rivet, 51-rivet body, 52-nail cap, 6-sealing gasket. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the scheme of the present invention will be further described below. It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0020] In the description, it should be noted that the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance. It should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood broadly. For example, they can refer to fixed connections, removable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms based on specific circumstances.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein; it is obvious that the embodiments in the specification are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0023] like Figure 1 、 2 As shown in Figure 3, a reinforcement structure for connecting the inner tent 21 and the hanging piece in a frame tent comprises the inner tent 21, a hanging piece, a plurality of double-sided rivets 5 (the double-sided rivets 5 are existing products, which are generally used for luggage) each consisting of a rivet body 51 and a rivet cap 52, and a plurality of sealing gaskets 6. The hanging piece comprises two heat-sealed parts 2 both connected to the top of the inner tent 21 by heat sealing and a hanging part 3 with a copper tent ring 4 riveted thereon. The two heat-sealed parts 2 of the hanging piece are each provided with a plurality of first connecting holes, and the two parts of the inner tent 21 that are heat-sealed with the two heat-sealed parts 2 of the hanging piece are each provided with a plurality of second connecting holes. The first connecting hole, the second connecting hole and the sealing gasket 6 are all compatible with the double-sided rivet 5, and each rivet body 51 passes through the corresponding sealing gasket 6, the first connecting hole, and the second connecting hole in sequence and is then riveted to the rivet cap 52.

[0024] When in use, the following steps are included: (1) first insert the sealing gasket 6 into the rivet body 51 and make the sealing gasket 6 close to the rivet surface of the rivet body 51; (2) use a soldering iron tool to punch a first connecting hole and a second connecting hole at the corresponding positions of the hanging piece and the inner canopy 21, and the size should ensure that the rivet body 51 can be smoothly inserted; (3) the rivet body 51 with the sealing gasket 6 is passed through the first connecting hole and the second connecting hole in turn, ensuring that the rivet rod of the rivet body 51 is inside the inner canopy 21; (4) the nail cap 5 2. Insert the nail rod of the rivet body 51 into the interior of the tent, assemble the rivet body 51 and the nail cap 52, and place them on a flat surface. Use a special tool to knock the nail surface of the rivet body 51 outside the inner tent 21, so that the rivet body 51 and the nail cap 52 are tightly riveted together, so that the corresponding sealing gasket 6, the hanging piece, and the corresponding part of the inner tent 21 are all fastened between the two surfaces of the double-sided rivet 5. The elasticity and extrusion of the sealing gasket 6 ensure the airtightness of the opening, thereby ensuring the anti-toxicity of the tent.

[0025] Furthermore, a plurality of second connection holes are evenly distributed on the corresponding heat-sealed portions 2 of the suspension piece, and the second connection holes are matched with the first connection holes, so that the suspension piece is subjected to more uniform force and has a better suspension effect.

[0026] Furthermore, each heat-sealed portion 2 of the suspension sheet is provided with 20 second connection holes, and the distance between two adjacent second connection holes is 15-18 mm, and the second connection holes are adapted to the first connection holes.

[0027] In this specific embodiment, the double-sided rivets 5 are stainless steel double-sided rivets, which have excellent corrosion resistance and can maintain stability under highly irritating corrosive media. At the same time, they are very strong and can withstand large loads and have a long service life. In addition, the surface is smooth and glossy, which does not affect the overall appearance of the tent.

[0028] In this specific embodiment, the sealing gasket 6 is made of transparent silicone rubber. Silicone rubber has good high and low temperature resistance and can maintain a certain flexibility and resilience under the use environment. At the same time, silicone rubber has excellent chemical stability and will not easily deform or corrode, and will not affect the anti-toxicity of the tent connection.

[0029] The above description is only a specific embodiment of the present invention, which enables those skilled in the art to understand or implement the present invention. Although detailed descriptions have been made with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents; and such modifications or replacements do not deviate from the essence of the corresponding technical solutions within the scope of the technical solutions of the embodiments, and they should all be covered by the scope of protection of the claims.

Claims

1. A reinforcement structure for connecting an inner tent and a suspension sheet in a frame tent, comprising an inner tent (1) and a suspension sheet, wherein the suspension sheet comprises two heat-sealed portions (2) connected to the top of the inner tent (1) by heat sealing and a suspension portion (3) on which a copper tent ring (4) is riveted, characterized in that: The structure further comprises a plurality of double-sided rivets (5) each consisting of a rivet body (51) and a rivet cap (52), and a plurality of sealing washers (6). The two heat-sealed portions (2) of the suspension plate are each provided with a plurality of first connection holes. The two portions of the inner tent (1) that are heat-sealed with the two heat-sealed portions (2) of the suspension plate are each provided with a plurality of second connection holes. The first connection holes, the second connection holes, and the sealing washers (6) are all adapted to the double-sided rivets (5). Each rivet body (51) passes through the corresponding sealing washers (6), the first connection holes, and the second connection holes in sequence and is then riveted to the rivet cap (52).

2. A reinforcement structure for connecting an inner canopy and a suspension sheet in a frame tent according to claim 1, characterized in that: The plurality of second connection holes are evenly distributed on the corresponding heat-sealed portions (2) of the suspension sheet, and the second connection holes are adapted to the first connection holes.

3. A reinforcement structure for connecting the inner canopy and the suspension sheet in a frame tent according to claim 2, characterized in that: Each heat-sealed portion (2) of the suspension plate is provided with 20 second connection holes, and the spacing between two adjacent second connection holes is 15 to 18 mm, and the second connection holes are adapted to the first connection holes.

4. A reinforcement structure for connecting the inner canopy and the suspension sheet in a frame tent according to claim 1, 2 or 3, characterized in that: The double-sided rivets (5) are stainless steel double-sided rivets (5).

5. A reinforcement structure for connecting an inner canopy and a suspension sheet in a frame tent according to claim 4, characterized in that: The sealing gasket (6) is made of transparent silicone rubber.

Images