Supporting frame convenient to store

Abstract

The supporting frame convenient to store comprises a bottom support set and supporting rods detachably inserted into the two sides of the bottom support set, the bottom support set comprises a connecting rod and connectors connected to the two ends of the connecting rod respectively, and the connectors are connected with the corresponding supporting rods through elastic rope assemblies. The two connectors are provided with first insertion holes and second insertion holes respectively, the second insertion holes are formed in the adjacent sides of the two connectors, the supporting rods can be allowed to swing in the corresponding second insertion holes, and when the supporting frame is used, the supporting rods are inserted into the first insertion holes of the corresponding connectors. When the supporting frame is stored, the supporting rods are inserted into the second inserting holes of the corresponding connectors, and through the design of the connectors, when the supporting frame needs to be stored, the supporting rods can be directly inserted into the second inserting holes of the connectors, so that a bandage can be directly omitted, and the problems that the supporting rods are stored and are prone to being lost are effectively solved.

Description

Technical Field

[0001] This utility model relates to the technical field of outdoor product accessories, and in particular to a support frame that is easy to store. Background Technology

[0002] Modern outdoor gear is often designed with a foldable structure for easy portability, such as folding chairs and folding beds. Beach chairs, as a type of folding chair, allow users to sit comfortably on the ground, lawn, or beach, and their convenience is making them increasingly popular with homeowners.

[0003] Existing beach chairs, such as the foldable backrest disclosed in Chinese Patent Application Publication No. CN217243394U, include a seat surface, a foldable backrest connected to the seat surface, and a support frame detachably connected to the rear side of the backrest. The support frame includes a base assembly and support rods inserted into both sides of the base assembly. Joints for connecting the upper ends of the support rods are provided on both sides of the backrest. Similarly, existing folding beds include a bed frame assembly and a bed body. The bed frame assembly includes a frame body and multiple support frames detachably connected to the lower end of the frame body. The bed body is installed on the upper end of the frame body. The support frame structure in these folding chairs is similar to that in folding beds, both including a base assembly and support rods inserted into both sides of the base assembly. When the support frame needs to be folded for storage, the support rods on both sides need to be disassembled and tied to the base assembly with straps. However, if the straps are lost, problems arise with the storage and easy loss of the support rods. Therefore, improvements to the existing support frame structure are needed. Summary of the Invention

[0004] The purpose of this utility model is to provide a support frame that is easy to store. Through the design of the connector, when storage is required, the support rod can be directly inserted into the second hole of the connector, thereby eliminating the need for straps and effectively solving the problems of support rod storage and easy loss.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a support frame that is easy to store, including a base assembly and support rods that can be detachably inserted into both sides of the base assembly. The base assembly includes a connecting rod and connectors respectively connected to both ends of the connecting rod. The connectors are connected to the corresponding support rods through an elastic rope assembly. The two connectors are respectively provided with a first insertion hole and a second insertion hole. The second insertion hole is located on the adjacent side of the two connectors. The support rod is allowed to swing in the corresponding second insertion hole. When the support frame is in use, the support rod is inserted into the first insertion hole of the corresponding connector; when the support frame is stored, the support rod is inserted into the second insertion hole of the corresponding connector.

[0006] Furthermore, the connector head is provided with a connecting channel that connects the first socket and the second socket. When the support rod is switched from the first socket to the second socket or from the second socket to the first socket, the connecting channel facilitates the movement of the elastic rope of the elastic rope assembly between the first socket and the second socket.

[0007] Furthermore, the second socket is an oblong hole, and the length of the oblong hole extends in a front-to-back manner so that the support rod can swing back and forth within the second socket.

[0008] Furthermore, the width of the second socket is adapted to the outer diameter of the support rod.

[0009] Furthermore, when the support rod is inserted into the second socket, the support rod is inclined to the connecting rod in the front-to-back direction so that the support rod avoids the connector at the other end.

[0010] Furthermore, the elastic rope assembly includes a first base portion, a second base portion, and an elastic rope. One end of the elastic rope is fixedly connected to the first base portion, and the other end of the elastic rope is fixedly connected to the second base portion. The first base portion is connected to a connector, and the second base portion is connected to a support rod.

[0011] Furthermore, a limiting part is provided at the inner end of the connector corresponding to the second socket, and the limiting part is used to restrict the connector from being inserted from the second socket into the first socket, and the connection channel extends to the limiting part.

[0012] A storage-friendly support frame includes a base assembly and detachable support rods inserted into both sides of the base assembly. The base assembly includes a connecting rod and connectors connected to both ends of the connecting rod. Each connector has a first insertion hole and a second insertion hole. The diameters of the first and second insertion holes are matched with the outer diameter of the support rod to prevent the support rod from falling out of the first and second insertion holes. The second insertion holes are located on adjacent sides of the two connectors and are inclined along the length of the connecting rod, with the inclination directions of the second insertion holes on the two connectors being opposite, so that the support rod avoids the connector at the other end. When the support frame is in use, the support rod is inserted into the first insertion hole of the corresponding connector; when the support frame is stored, the support rod is inserted into the second insertion hole of the corresponding connector.

[0013] In summary, this utility model has the following beneficial effects:

[0014] The support frame of this utility model, through the design of the connector, allows the support rod to be directly inserted into the second insertion hole of the connector when storage is required, thus eliminating the need for straps and effectively solving the problems of support rod storage and easy loss. In addition, the connector in this utility model is connected to the corresponding support rod through an elastic rope assembly, which can also effectively solve the problem of support rod loss. Furthermore, it can prevent the elastic rope from breaking due to friction with the edge of the support rod (metal tube), greatly extending the service life of the product. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the support frame of this utility model in use.

[0016] Figure 2 This is a schematic diagram of the support frame of this utility model when it is being stored.

[0017] Figure 3 This is an exploded view of this utility model.

[0018] Figure 4 This is a structural schematic diagram of the connector of this utility model.

[0019] Figure 5 This is a cross-sectional view of the connector of this utility model.

[0020] Figure 6 This is a schematic diagram of the second structure of the connector of this utility model.

[0021] Figure 7 This is a schematic diagram of the third structure of the connector of this utility model.

[0022] In the figure: 10, base assembly; 11, connecting rod; 12, connector; 121, first insertion hole; 122, second insertion hole; 123, connecting channel; 13, limiting part; 20, support rod; 30, elastic rope assembly; 31, first seat part; 32, second seat part; 33, elastic rope. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings.

[0024] For ease of understanding of this application, the appendix is ​​attached. Figure 1 The length direction of the connecting rod 11 is the left-right direction in this application, and the length direction of the waist-shaped hole is the front-back direction.

[0025] like Figures 1-7As shown, a storage-friendly support frame includes a base assembly 10 and detachable support rods 20 inserted into both sides of the base assembly 10. The base assembly 10 includes a connecting rod 11 and connectors 12 connected to both ends of the connecting rod 11. The connection between the connecting rod 11 and the connectors 12 at both ends can be an integral fixed connection or a detachable fixed connection. In this utility model, a detachable fixed connection is preferred, for example, the connecting rod 11 and the connectors 12 can be detachably fixedly connected by fasteners. The connector 12 is connected to the corresponding support rod 20 via the elastic rope assembly 30. The two connectors 12 are respectively provided with a first insertion hole 121 and a second insertion hole 122. The upper end of the first insertion hole 121 is open to allow the support rod 20 to be inserted from the upper opening side. The diameter of the first insertion hole 121 is adapted to the outer diameter of the support rod 20. The second insertion hole 122 is a lateral opening and is located at the inner end of the connector 12, that is, the adjacent end of the two connectors 12. The first insertion hole 121 can be set in the connector 12 in a vertical or inclined manner. The second insertion hole 122 is set on the adjacent side of the two connectors 12. The support rod 20 is allowed to swing within the corresponding second insertion hole 122 so that the other end of the support rod 20 relative to the second insertion hole 122 can avoid the connector 12 on the other side and avoid interference. When the support frame is in use, the support rod 20 is inserted into the first socket 121 of the corresponding connector 12; when the support frame is stored, the support rod 20 is inserted into the second socket 122 of the corresponding connector 12.

[0026] The support frame of this utility model, through the design of the connector 12, allows the support rod 20 to be directly inserted into the second insertion hole 122 of the connector 12 when it needs to be stored, thus eliminating the need for straps and effectively solving the problems of storage and easy loss of the support rod 20. In addition, the connector 12 in this utility model is connected to the corresponding support rod 20 through the elastic rope assembly 30, which can also effectively solve the problem of loss of the support rod 20.

[0027] In some embodiments, the connector 12 is provided with a connecting channel 123 that connects the first socket 121 and the second socket 122. When the support rod 20 is switched from the first socket 121 to the second socket 122 or from the second socket 122 to the first socket 121, the connecting channel 123 facilitates the movement of the elastic rope 33 of the elastic rope assembly 30 between the first socket 121 and the second socket 122. This makes it more convenient and less strenuous for the user to switch the position of the support rod 20.

[0028] In some embodiments, the second socket 122 is an oblong hole, and the length direction of the oblong hole extends in a front-to-back manner so that the support rod 20 can swing back and forth within the second socket 122. This arrangement allows the support rod 20 to swing back and forth along a horizontal plane so that the free end of the support rod 20 can avoid the connector 12 on the other side, wherein the free end of the support rod 20 is the other end that is inserted into the second socket 122.

[0029] In some embodiments, the width of the second insertion hole 122 is adapted to the outer diameter of the support rod 20. This arrangement allows the wall of the second insertion hole 122 to limit and restrict the vertical swing of the support rod 20 when it is inserted into the second insertion hole 122. Specifically, when the support rod 20 is inserted into the second insertion hole 122, it is inclined relative to the connecting rod 11 in the front-to-back direction, so that the support rod 20 avoids the connector 12 at the other end.

[0030] In some embodiments, the elastic rope assembly 30 includes a first base portion 31, a second base portion 32, and an elastic rope 33. One end of the elastic rope 33 is fixedly connected to the first base portion 31, and the other end of the elastic rope 33 is fixedly connected to the second base portion 32. The first base portion 31 is connected to the connector 12, and the second base portion 32 is connected to the support rod 20. Specifically, the first base portion 31 and the second base portion 32 are provided with rope fixing holes, and the elastic rope 33 is tied to the rope fixing holes of the first base portion 31 and the second base portion 32. The support rod 20 has a hollow structure, the second base portion 32 is fixedly installed on the upper end of the support rod 20, and the first base portion 31 is fixedly installed on the lower end of the connector 12.

[0031] In some embodiments, the connector 12 is provided with a limiting part 13 at the inner end of the second socket 122, and the limiting part 13 is used to restrict the connector 12 from being inserted from the second socket 122 into the first socket 121, and the connection channel 123 extends to the limiting part 13.

[0032] A storage-friendly support frame includes a base assembly 10 and detachable support rods 20 inserted into both sides of the base assembly 10. The base assembly 10 includes a connecting rod 11 and connectors 12 connected to both ends of the connecting rod 11. Each connector 12 has a first insertion hole 121 and a second insertion hole 122. The diameters of the first insertion hole 121 and the second insertion hole 122 are matched to the outer diameter of the support rod 20 to prevent the support rod 20 from falling out of the first insertion hole 121 and the second insertion hole 122. The second insertion hole 122 is located on adjacent sides of the two connectors 12, and the second insertion hole 122 is inclined along the length direction of the connecting rod 11, with the inclination directions of the second insertion holes 122 on the two connectors 12 being opposite. This allows the support rod 20 to avoid the connector 12 at the other end. When the support frame is in use, the support rod 20 is inserted into the first socket 121 of the corresponding connector 12; when the support frame is stored, the support rod 20 is inserted into the second socket 122 of the corresponding connector 12. In this embodiment, the friction between the first socket 121 and the second socket 122 and the support rod 20 can prevent the support rod 20 from falling out of the first socket 121 and the second socket 122. When the user needs to switch the support rod 20 from the first socket 121 to the second socket 122 or from the second socket 122 to the first socket 121, the user only needs to exert a little force to pull it out or insert it into the corresponding socket.

[0033] The above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A support frame for facilitating storage, characterised in that: The support includes a base assembly (10) and detachable support rods (20) inserted into both sides of the base assembly (10). The base assembly (10) includes a connecting rod (11) and connectors (12) connected to both ends of the connecting rod (11). The connectors (12) are connected to the corresponding support rods (20) via elastic rope assemblies (30). The two connectors (12) are respectively provided with a first insertion hole (121) and a second insertion hole (122). The second insertion hole (122) is located on the adjacent side of the two connectors (12). The support rods (20) are allowed to swing within the corresponding second insertion hole (122). When the support frame is in use, the support rods (20) are inserted into the first insertion hole (121) of the corresponding connector (12). When the support frame is stored, the support rods (20) are inserted into the second insertion hole (122) of the corresponding connector (12).

2. The support frame of claim 1, wherein: The connector (12) is provided with a connecting channel (123) connecting the first socket (121) and the second socket (122). When the support rod (20) switches from the first socket (121) to the second socket (122) or from the second socket (122) to the first socket (121), the connecting channel (123) facilitates the movement of the elastic rope (33) of the elastic rope assembly (30) between the first socket (121) and the second socket (122).

3. The support frame of claim 2, wherein: The second socket (122) is an oblong hole, and the length of the oblong hole extends in a front-to-back manner so that the support rod (20) can swing back and forth in the second socket (122).

4. The support frame of claim 3, wherein: The width of the second socket (122) is adapted to the outer diameter of the support rod (20).

5. The support frame of claim 2, wherein: When the support rod (20) is inserted into the second insertion hole (122), the support rod (20) is inclined to the connecting rod (11) in the front-back direction so that the support rod (20) avoids the connector (12) at the other end.

6. The support frame of claim 2, wherein: The elastic rope assembly (30) includes a first base part (31), a second base part (32) and an elastic rope (33). One end of the elastic rope (33) is fixedly connected to the first base part (31), and the other end of the elastic rope (33) is fixedly connected to the second base part (32). The first base part (31) is connected to the connector (12), and the second base part (32) is connected to the support rod (20).

7. A support frame for facilitating storage according to any one of claims 2 to 6, wherein: The connector (12) is provided with a limiting part (13) at the inner end of the second socket (122). The limiting part (13) is used to restrict the connector (12) from being inserted from the second socket (122) into the first socket (121). The connection channel (123) extends to the limiting part (13).

8. A support frame for convenient storage, characterised in that: The system includes a base assembly (10) and detachable support rods (20) inserted into both sides of the base assembly (10). The base assembly (10) includes a connecting rod (11) and connectors (12) connected to both ends of the connecting rod (11). The two connectors (12) are respectively provided with a first insertion hole (121) and a second insertion hole (122). The diameters of the first insertion hole (121) and the second insertion hole (122) are adapted to the outer diameter of the support rod (20) to prevent the support rod (20) from falling out of the first insertion hole (121) and the second insertion hole (122). The second socket (122) is provided on the adjacent side of the two connectors (12). The second socket (122) is provided along the length direction of the connecting rod (11) and the second socket (122) on the two connectors (12) are inclined in opposite directions so that the support rod (20) avoids the connector (12) at the other end. When the support frame is in use, the support rod (20) is inserted into the first socket (121) of the corresponding connector (12); when the support frame is stored, the support rod (20) is inserted into the second socket (122) of the corresponding connector (12).

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