Quick folding support

Abstract

The invention discloses a rapid folding support which comprises a supporting assembly, a plurality of supporting legs and a plurality of linkage assemblies. The supporting assembly comprises a base, a first supporting arm and a second supporting arm. The number of the first supporting arms and the number of the second supporting arms are both at least two. The lower end of the first supporting arm is rotationally arranged on the base, and the upper end of the first supporting arm is connected with the second supporting arm in a sleeving mode. The supporting legs are arranged on the two sides below the first supporting arm respectively, the upper ends of the supporting legs are hinged to the base, and the lower ends of the supporting legs extend to the ground. The linkage assembly comprises a plurality of inclined struts, the upper ends of the inclined struts are connected with the first supporting arm or the second supporting arm, and the lower ends of the inclined struts are connected with the supporting legs; the second supporting arm and the first supporting arm are connected in a locking mode through a locking piece, and unfolding or folding of the support is completed through locking or unlocking of the locking piece. A connector is arranged on the second supporting arm, and the hanging seat is directly or indirectly installed on the connector.

Description

Technical Field

[0001] The present invention belongs to the technical field of outdoor leisure equipment, and particularly relates to a quick-folding bracket. Background Art

[0002] A hanging chair is a portable and easy-to-carry bedding for outdoor activities. It can be divided into a cloth hanging chair, a rope net hanging chair, etc. according to the manufacturing materials. The cloth hanging chair is usually sewn with thin canvas or nylon cloth, and the rope net hanging chair is usually woven with cotton rope or nylon rope. However, the installation of a hanging chair requires it to be tied to a support such as a tree trunk. It is difficult to find an effective support in places such as lawns and beaches, which brings some inconvenience to users. At present, although there are some brackets for installing hanging chairs, the existing brackets are inconvenient to use and cannot meet the installation requirements of various types of hanging chairs, and the flexibility is poor. Summary of the Invention

[0003] The purpose of the present invention is to provide a quick-folding bracket. When the first support arm and the second support arm are locked together by a locking member, the bracket can be unfolded. When the locking between the first support arm and the second support arm is released by the locking member, the first support arm and the second support arm can slide relative to each other. At this time, by pressing down the first support arm, the second support arm and the support feet, the bracket can be quickly folded. Moreover, the hanging chair can be directly or indirectly installed on the connecting head. The bracket can meet the installation of various different types or different lengths of hanging chairs, has strong flexibility, is convenient for storage or carrying, and is simple and convenient to operate.

[0004] To achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A quick-folding bracket includes a support assembly, a plurality of support feet and a plurality of linkage assemblies; the support assembly includes a base, a first support arm and a second support arm; there are at least two first support arms and at least two second support arms; the lower end of the first support arm is rotatably arranged on the base, and the upper end of the first support arm is sleeved and connected with the second support arm; the support feet are respectively arranged on both sides below the first support arm, the upper end of the support foot is hinged to the base, and the lower end of the support foot extends to the ground; the linkage assembly includes a plurality of diagonal braces, the upper end of the diagonal brace is connected to the first support arm or the second support arm, and the lower end of the diagonal brace is connected to the support foot; the second support arm and the first support arm are locked and connected by a locking member, and the unfolding or folding of the bracket is completed by locking or unlocking the locking member; a connecting head is arranged on the second support arm, and the hanging chair is directly or indirectly installed on the connecting head.

[0006] Further, the connecting head includes a sleeve and two stabilizing members oppositely arranged on both sides of the sleeve; the sleeve is fixed to the upper end of the second support arm; the lower end of the stabilizing member is fixedly connected to the sleeve.

[0007] Furthermore, the stabilizing member extends upward and then bends inward to form a hook shape; the bending portion of the stabilizing member is smaller than the upper and lower ends thereof.

[0008] Furthermore, one or more hanging ears are arranged on one side of the hanging chair close to the connecting head, and the hanging ear is hung on the bending part of the stabilizing member to directly install the hanging chair on the connecting head.

[0009] Furthermore, the first support arm or the second support arm is provided with a mounting sleeve on the outside, and the mounting sleeve is locked on the first support arm or the second support arm by a locking member; the mounting sleeve is provided with a first hanging hole; the end of the hanging chair is hung on the first hanging hole bypassing the gap between the two stabilizing members.

[0010] Furthermore, a second hanging hole is provided on the supporting foot; the end of the hanging chair bypasses the gap between the two stabilizing members and is hung on the second hanging hole.

[0011] Furthermore, an adjustment strap is provided between the hanging chair and the second hanging hole; the adjustment strap includes a strap body and at least three adjustment rings; the adjustment ring is installed at one end of the strap body, and the free end of the strap body is bent and passed between the respective adjustment rings; after the free end of the strap body is tightened, the respective adjustment rings are tightly abutted together, and the actual length of the strap body is adjusted by changing the position where the strap body is clamped in the adjustment ring; a first hanging ring portion is provided at one end of the strap body, and the adjustment ring is hung on the first hanging ring portion; a second hanging ring portion is provided at one end of the strap body; a mounting buckle is provided at the end of the hanging chair, and the mounting buckle hook is provided on the second hanging ring portion; the free end of the strap body passes through another mounting buckle and is clamped between the respective adjustment rings, and another mounting buckle hook is provided on the second hanging hole, and stepless adjustment of the hanging chair is achieved through the adjustment strap.

[0012] Furthermore, an upper mounting hole is provided at the upper end of the stabilizing member, and a side mounting hole is provided at the side wall of the stabilizing member. The installation angle of the awning is adjusted by embedding the frame end of the awning into the upper mounting hole or the side mounting hole.

[0013] Furthermore, a connecting belt is provided on the awning; a stabilizing hole is provided on the stabilizing member; one end of the connecting belt is connected to the awning, and the other end of the connecting belt is connected to the stabilizing hole, and the awning is fastened to the connecting head through the connecting belt.

[0014] Furthermore, U-shaped buckles are respectively provided at both ends of the diagonal brace, the end of the diagonal brace is rotatably connected to the two wings of the U-shaped buckle, the bottom of the upper U-shaped buckle is rotatably connected to the side wall of the mounting sleeve, and the bottom of the lower U-shaped buckle is rotatably connected to the side wall of the supporting foot, and the mounting sleeve and the supporting foot are linked after being unlocked through the diagonal brace.

[0015] After adopting the above technical solution, the present invention has the following beneficial effects:

[0016] 1. The present invention provides a quick-folding bracket. When the first support arm and the second support arm are locked together by a locking member, the bracket can be unfolded. When the first support arm and the second support arm are unlocked by the locking member, the first support arm and the second support arm can slide relative to each other. At this time, the bracket can be quickly folded by pressing down the first support arm and the second support arm and the supporting feet, and the hanging chair can be directly or indirectly installed on the connecting head. The bracket can meet the installation needs of a variety of hanging chairs of different types or lengths, has strong flexibility, is easy to store or carry, and is simple and convenient to operate.

[0017] 2. The present invention provides a quick-folding bracket. When one or more hanging ears are provided on the side of the hanging chair close to the connecting head, especially when there are multiple hanging ears, the hanging ears are respectively hung on the fixing members on both sides of the sleeve, so the installation is simple and convenient, and even if one hanging ear is suddenly broken, there is still another hanging ear to install the hanging chair on the connecting head, so the safety is good; in addition, a gap is left between the two hanging ears on the same side, so the hanging chair can be propped up to a certain extent and stably installed on the connecting head, and it is not easy for the hanging chair to rotate at both ends; in addition, the fixing member extends upward and then bends inward to form a hook shape, and the size of the bending part of the fixing member is smaller than its upper and lower ends, so that the hanging ear is convenient to be hung on the bending part of the fixing member below the hook part, and it is not easy for the hanging ear to slide up and down or fall off on the fixing member, so the safety is good.

[0018] 3. A quick-folding bracket of the present invention can be provided with a lock buckle, a hook or other mounting buckle at the end of the hanging chair. When the hanging chair is short or needs to be installed at a lower position, the end of the hanging chair can be passed around the gap between the two stabilizing members and the mounting buckle can be hung on the first hanging hole to quickly install the hanging chair on the bracket; when the hanging chair is long or needs to be installed at a higher position, the end of the hanging chair can be passed around the gap between the two stabilizing members and the mounting buckle can be hung on the second hanging hole to quickly install the hanging chair on the bracket; in addition, an adjustment belt, such as an adjustment ring, which can steplessly adjust its own length is provided between the hanging chair and the second hanging hole. The number of belts is three. After the free end of the belt body passes through the inner sides of the three adjusting rings, it is bent and passed through the inner sides of the other two adjusting rings away from the bending place, and then bent and passed through the inner side of the middle adjusting ring. The belt body is tightly clamped between the three adjusting rings by tightening the belt body. The operation is simple, and it is easy and quick to realize high-precision and continuous adjustment of the length of the stepless adjustment belt, and the flexibility is good. At this time, the mounting hook arranged at the end of the hanging chair is arranged on the second hanging ring part, and the other mounting hook on the belt body is arranged on the second hanging hole. The stepless adjustment of the hanging chair can be realized by the adjusting belt, which can meet the installation of hanging chairs of various lengths and has strong flexibility.

[0019] 4. In a quick-foldable bracket of the present invention, upper mounting holes and side mounting holes are provided on a stabilizing member, and the mounting angle of a sunshade is adjusted by inserting the end of a framework into the upper mounting hole or the side mounting hole; the side mounting holes can be arranged to incline upward from the inside to the outside, so that the sunshade will not naturally fall off due to gravity when the end of the framework is inserted into the side mounting holes, and the upper end of a connecting belt can be fixedly connected to the sunshade, and the lower end of the connecting belt is directly tied to a stabilizing hole or the bent part of the stabilizing member; or a male Velcro fastener and a female Velcro fastener are provided at the lower end of the connecting belt, and the lower end of the connecting belt is tied to a connecting head through the mutual cooperation of the male Velcro fastener and the female Velcro fastener, which is convenient for quickly tying the lower end of the connecting belt to the connecting head or untying the lower end of the connecting belt from the connecting head. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a three-dimensional structural schematic diagram of the present invention when folded;

[0021] Figure 2 is a three-dimensional structural schematic diagram of the present invention when unfolded;

[0022] Figure 3 is a three-dimensional structural schematic diagram of a connecting head of the present invention;

[0023] Figure 4 is a three-dimensional structural schematic diagram of a hanging chair with hanging ears of the present invention when installed;

[0024] Figure 5 is a three-dimensional structural schematic diagram of a hanging chair with a mounting buckle of the present invention when hooked on a first hanging hole;

[0025] Figure 6 is a three-dimensional structural schematic diagram of a hanging chair with a mounting buckle of the present invention when connected to a second hanging hole through an adjusting belt;

[0026] Figure 7 is a three-dimensional structural schematic diagram of an adjusting belt of the present invention;

[0027] Figure 8 is a three-dimensional structural schematic diagram of the present invention when a sunshade is installed above;

[0028] Figure 9 is a three-dimensional structural schematic diagram of the present invention when a sunshade is installed on the side.

[0029] The reference numerals in the drawings are shown as:

[0030] 1. Support component; 10. Base; 11. First support arm; 12. Second support arm; 13. Locking member; 14. Connector; 141. Sleeve; 142. Stabilizer; 143. Upper mounting hole; 144. Side mounting hole; 145. Stabilizing hole; 15. Mounting sleeve; 150. First hanging hole; 2. Support foot; 20. Second hanging hole; 3. Linkage component; 30. Diagonal brace; 31. U-shaped buckle; 4. Hanging chair; 40. Hanging ear; 5. Adjusting belt; 51. Belt body; 510. First hanging loop portion; 511. Second hanging loop portion; 52. Adjusting ring; 53. Mounting buckle; 6. Sunshade; 60. Framework; 61. Connecting belt. Detailed implementation manner

[0031] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0032] Please refer to Figures 1 to 9 , a quick-foldable bracket, comprising a support component 1, a plurality of support feet 2 and a plurality of linkage components 3; the support component 1 includes a base 10, a first support arm 11 and a second support arm 12; both the first support arm 11 and the second support arm 12 are at least two; the lower end of the first support arm 11 is rotatably arranged on the base 10, and the upper end of the first support arm 11 is sleeved and connected with the second support arm 12; the support feet 2 are respectively arranged on both sides below the first support arm 11, the upper end of the support foot 2 is hinged to the base 10, and the lower end of the support foot 2 extends to the ground; the linkage component 3 includes a plurality of diagonal braces 30, the upper end of the diagonal brace 30 is connected to the first support arm 11 or the second support arm 12, and the lower end of the diagonal brace 30 is connected to the support foot 2; the second support arm 12 and the first support arm 11 are locked and connected by a locking member 13, and the bracket is unfolded or folded by locking or unlocking the locking member 13; a connector 14 is arranged on the second support arm 12, and the hanging chair 4 is directly or indirectly installed on the connector 14; wherein, the number of connectors 14 on a single second support arm 12 is one or more.

[0033] As Figures 1 to 9 shown, the connector 14 includes a sleeve 141 and two stabilizers 142 oppositely arranged on both sides of the sleeve 141; the sleeve 141 is fixed to the upper end of the second support arm 12; the lower end of the stabilizer 142 is fixedly connected to the sleeve 141.

[0034] As Figures 1 to 9 shown, the stabilizer 142 extends upward and then bends inward to form a hook shape; the size of the bent portion of the stabilizer 142 is smaller than its upper and lower ends.

[0035] As Figures 1 to 9As shown, one or more hanging ears 40 are provided on one side of the hanging chair 4 close to the connection head 14. The hanging chair 4 is directly installed on the connection head 14 by hanging on the bent part of the fixing member 142 through the hanging ears 40.

[0036] As Figures 1 to 9 shown, an installation sleeve 15 is sleeved outside the first support arm 11 or the second support arm 12, and the installation sleeve 15 is locked on the first support arm 11 or the second support arm 12 through a locking member 13; a first hanging hole 150 is provided on the installation sleeve 15; the end of the hanging chair 4 bypasses the gap between the two fixing members 142 and is hung on the first hanging hole 150.

[0037] As Figures 1 to 9 shown, a second hanging hole 20 is provided on the support foot 2; the end of the hanging chair 4 bypasses the gap between the two fixing members 142 and is hung on the second hanging hole 20.

[0038] As Figures 1 to 9 shown, an adjusting belt 5 is provided between the hanging chair 4 and the second hanging hole 20; the adjusting belt 5 includes a belt body 51 and at least three adjusting rings 52; the adjusting rings 52 are installed at one end of the belt body 51, and the free end of the belt body 51 is bent and passes through between the adjusting rings 52; when the free end of the belt body 51 is tightened, the adjusting rings 52 closely abut against each other, and the actual length of the belt body 51 is adjusted by changing the position where the belt body 51 is clamped by the adjusting rings 52; a first hanging ring part 510 is provided at one end of the belt body 51, and the adjusting rings 52 are hung on the first hanging ring part 510; a second hanging ring part 511 is provided at one end of the belt body 51; an installation buckle 53 is provided at the end of the hanging chair 4, and the installation buckle 53 is hooked on the second hanging ring part 511; the free end of the belt body 51 passes through another installation buckle 53 and is clamped between the adjusting rings 52, and the other installation buckle 53 is hooked on the second hanging hole 20, and stepless adjustment of the hanging chair 4 is realized through the adjusting belt 5.

[0039] As Figures 1 to 9 shown, an upper installation hole 143 is provided at the upper end of the fixing member 142, and a side installation hole 144 is provided on the side wall of the fixing member 142. The installation angle of the sunshade 6 is adjusted by embedding the end of the skeleton 60 of the sunshade 6 into the upper installation hole 143 or the side installation hole 144.

[0040] As Figures 1 to 9 shown, a connecting belt 61 is provided on the sunshade 6; a fixing hole 145 is provided on the fixing member 142; one end of the connecting belt 61 is connected to the sunshade 6, and the other end of the connecting belt 61 is connected to the fixing hole 145, and the sunshade 6 is tied to the connection head 14 through the connecting belt 61.

[0041] As Figures 1 to 9As shown, U-shaped buckles 31 are respectively provided at both ends of the diagonal brace 30, the ends of the diagonal brace 30 are rotationally connected to the two wings of the U-shaped buckle 31, the bottom of the upper U-shaped buckle 31 is rotationally connected to the side wall of the mounting sleeve 15, and the bottom of the lower U-shaped buckle 31 is rotationally connected to the side wall of the supporting foot 2, and the mounting sleeve 15 and the supporting foot 2 are driven to be unlocked through the diagonal brace 30.

[0042] It is to be understood that in the present disclosure, "plurality" refers to two or more than two, and other quantifiers are similar. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects before and after are in an "or" relationship. The singular forms "a", "the" and "the" are also intended to include plural forms, unless the context clearly indicates other meanings.

[0043] It is further understood that the terms "first", "second", etc. are used to describe various information, but such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other, and do not indicate a specific order or degree of importance. In fact, the expressions "first", "second", etc. can be used interchangeably. For example, without departing from the scope of the present disclosure, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as the first information.

[0044] It will be further understood that the terms “center”, “longitudinal”, “lateral”, “front”, “back”, “up”, “down”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present embodiment and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation.

[0045] It can be further understood that, unless otherwise specified, “connection” includes a direct connection without other components between the two, and also includes an indirect connection with other components between the two.

[0046] It is further understood that, although the operations are described in a specific order in the drawings in the embodiments of the present disclosure, it should not be understood as requiring the operations to be performed in the specific order shown or in a serial order, or requiring the execution of all the operations shown to obtain the desired results. In certain environments, multitasking and parallel processing may be advantageous.

[0047] Other embodiments of the present disclosure will be readily apparent to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include known common general knowledge or conventional technical means in the technical field not disclosed herein. The specification and examples are only illustrative, and the true scope and spirit of the present disclosure are pointed out by the following claims.

[0048] As described above, the above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. A quick-foldable bracket, characterized in that: It includes a support component (1), a plurality of support feet (2) and a plurality of linkage components (3); the support component (1) includes a base (10), a first support arm (11) and a second support arm (12); both the first support arm (11) and the second support arm (12) are at least two; the lower end of the first support arm (11) is rotatably arranged on the base (10), and the upper end of the first support arm (11) is sleeved and connected with the second support arm (12); the support feet (2) are respectively arranged on both sides below the first support arm (11), the upper end of the support foot (2) is hinged to the base (10), and the lower end of the support foot (2) extends to the ground; the linkage component (3) includes a plurality of diagonal braces (30), the upper end of the diagonal brace (30) is connected with the first support arm (11) or the second support arm (12), and the lower end of the diagonal brace (30) is connected with the support foot (2); the second support arm (12) and the first support arm (11) are locked and connected by a locking member (13), and the bracket is unfolded or folded by locking or unlocking the locking member (13); a connecting head (14) is arranged on the second support arm (12), and the hanging chair (4) is directly or indirectly installed on the connecting head (14).

2. The quick folding bracket according to claim 1, characterized in that: The connecting head (14) includes a sleeve (141) and two stabilizing members (142) oppositely arranged on both sides of the sleeve (141); the sleeve (141) is fixed to the upper end of the second support arm (12); the lower end of the stabilizing member (142) is fixedly connected with the sleeve (141).

3. The quick-foldable bracket according to claim 2, wherein: The stabilizing member (142) extends upward and then bends inward to form a hook shape; the dimension of the bent part of the stabilizing member (142) is smaller than its upper and lower ends.

4. The quick-folding bracket according to claim 3, characterized in that: One or more hanging ears (40) are arranged on one side of the hanging chair (4) close to the connecting head (14), and the hanging chair (4) is directly installed on the connecting head (14) by hanging on the bent part of the stabilizing member (142) through the hanging ears (40).

5. The quick folding bracket according to claim 2, wherein: An installation sleeve (15) is sleeved outside the first support arm (11) or the second support arm (12), and the installation sleeve (15) is locked on the first support arm (11) or the second support arm (12) by a locking member (13); a first hanging hole (150) is arranged on the installation sleeve (15); the end of the hanging chair (4) bypasses the gap between the two stabilizing members (142) and is hung on the first hanging hole (150).

6. The quick-foldable bracket according to claim 2, wherein: A second hanging hole (20) is arranged on the support foot (2); the end of the hanging chair (4) bypasses the gap between the two stabilizing members (142) and is hung on the second hanging hole (20).

7. The quick folding bracket according to claim 6, wherein: An adjustment belt (5) is arranged between the hanging chair (4) and the second hanging hole (20); the adjustment belt (5) comprises a belt body (51) and at least three adjustment rings (52); the adjustment ring (52) is installed at one end of the belt body (51), and the free end of the belt body (51) is bent and passed through each adjustment ring (52); after the free end of the belt body (51) is tightened, each adjustment ring (52) is tightly pressed together, and the actual length of the belt body (51) is adjusted by changing the position of the belt body (51) clamped on the adjustment ring (52); one end of the belt body (51) A first hanging ring portion (510) is provided, and an adjusting ring (52) is hung on the first hanging ring portion (510); a second hanging ring portion (511) is provided at one end of the belt body (51); a mounting buckle (53) is provided at the end of the hanging chair (4), and the mounting buckle (53) is hooked on the second hanging ring portion (511); the free end of the belt body (51) passes through another mounting buckle (53) and is clamped between each adjusting ring (52), and another mounting buckle (53) is hooked on the second hanging hole (20), so that the hanging chair (4) can be adjusted steplessly by the adjusting belt (5).

8. The quick folding bracket according to claim 2, wherein: An upper mounting hole (143) is provided at the upper end of the stabilizing member (142), and a side mounting hole (144) is provided at the side wall of the stabilizing member (142). The installation angle of the awning (6) is adjusted by embedding the end of the frame (60) of the awning (6) into the upper mounting hole (143) or the side mounting hole (144).

9. The quick-foldable bracket according to claim 8, wherein: The sunshade (6) is provided with a connecting belt (61); the stabilizing member (142) is provided with a stabilizing hole (145); one end of the connecting belt (61) is connected to the sunshade (6), and the other end of the connecting belt (61) is connected to the stabilizing hole (145); the sunshade (6) is fastened to the connecting head (14) via the connecting belt (61).

10. A quick-foldable bracket according to claim 5, characterized in that: The two ends of the diagonal brace (30) are respectively provided with U-shaped buckles (31), the ends of the diagonal brace (30) are rotatably connected to the two wings of the U-shaped buckle (31), the bottom of the upper U-shaped buckle (31) is rotatably connected to the side wall of the installation sleeve (15), and the bottom of the lower U-shaped buckle (31) is rotatably connected to the side wall of the support foot (2), and the installation sleeve (15) and the support foot (2) are driven to move in linkage after being unlocked through the diagonal brace (30).

Images