A trampoline with foldable handrails

Abstract

This utility model discloses a trampoline with foldable armrests, relating to the field of sports equipment. It includes a base, a mesh fabric, and armrests movably mounted on the base. The base has slots for the movable mounting of the armrests, and vertically arranged sliding grooves are provided on both side walls of the slots. The bottom end of the armrest has a sliding rod that slides in conjunction with the sliding grooves. The armrest has a first state where it remains vertical when the sliding rod is lowered to the bottom of the sliding groove, and a second state where it can be folded when the sliding rod is raised to the top of the sliding groove. This utility model has the advantages of saving space and flexible folding.

Description

Technical Field

[0001] This utility model relates to the field of sports equipment, specifically to a trampoline with foldable armrests. Background Technology

[0002] Existing children's trampolines, such as the one disclosed in CN210125125U on March 6, 2020, have handrails that are fixedly installed on the base, which takes up a lot of space when storing or transporting them, making them very inconvenient. Utility Model Content

[0003] To overcome the shortcomings of the prior art, this utility model provides a space-saving trampoline with foldable handrails that allows for flexible folding.

[0004] The technical solution adopted by this utility model is as follows: a trampoline with foldable handrails, which includes a base, a mesh fabric and handrails movably installed on the base. The base is provided with slots for movably installing the handrails. The two side walls of the slots are provided with vertically arranged sliding grooves. The bottom end of the handrail is provided with a sliding rod that slides and cooperates with the sliding groove. The handrail has a first state in which it remains vertical when the sliding rod is lowered to the bottom of the sliding groove and a second state in which it can be folded when the sliding rod is raised to the top of the sliding groove.

[0005] The end of the sliding groove is provided with a limiting boss, which narrows the outlet of the sliding groove.

[0006] The bottom of the armrest is provided with a resiliently mounted button, and the side wall of the slot is provided with a limiting hole for the button to pass through and for the button to be exposed outside the base.

[0007] The handrail includes a front shell and a rear shell that are fixedly connected. The inner wall of the rear shell is provided with a spring seat. An elastic element is provided between the button and the spring seat to elastically abut against each other. The button is provided with an annular limiting plate in its circumferential direction.

[0008] The handrail is provided with a first stepped surface, and the slot is provided with a second stepped surface corresponding to the first stepped surface.

[0009] The base has a notch at the rear of the armrest to prevent the armrest from folding over.

[0010] The beneficial effects of this utility model are: in this technical solution, pressing down the armrest can restrict the armrest by the slot, so that the armrest can stably support the child's movement. When it is necessary to store and move it, the armrest can be pulled up and folded. The folding is highly flexible and easy to put away and put away, which is convenient for moving and storing and has the advantage of saving space. Attached Figure Description

[0011] Figure 1 This is a structural schematic diagram of a trampoline with foldable armrests according to an embodiment of the present invention.

[0012] Figure 2 This is a schematic diagram of the disassembled structure of a trampoline with foldable handrails.

[0013] Figure 3 This is a schematic diagram of the base structure.

[0014] Figure 4 for Figure 3 A magnified view of a portion of point A in the middle.

[0015] Figure 5 This is a schematic diagram of the disassembled structure of the handrail. Detailed Implementation

[0016] The embodiments of this utility model will be further described below with reference to the accompanying drawings:

[0017] As shown in the figure, a trampoline with foldable handrails includes a base 1, a mesh fabric 2, and handrails 3 movably mounted on the base 1. The base 1 has slots 5 for the movable mounting of the handrails 3. The two side walls of the slots 5 have vertically arranged sliding grooves 51. The bottom end of the handrails 3 has a sliding rod 31 that slides and engages with the sliding grooves 51. The handrails have a first state where they remain vertical when the sliding rod is lowered to the bottom of the sliding groove, and a second state where they can be folded when the sliding rod is raised to the top of the sliding groove. In this technical solution, pressing down the handrails allows the slots to restrict the handrails, enabling the handrails to stably support children's movements. When storage and transportation are required, the handrails can be pulled up and folded. The folding is highly flexible and easy to store and transport, saving space.

[0018] The base 1 is provided with a slot 5 for the movable installation of the handrail 3. The two side walls of the slot 5 are provided with sliding grooves 51. The bottom end of the handrail 3 is provided with a sliding rod 31 that slides and engages with the sliding grooves 51. The handrail can move up and down along the sliding grooves. When the handrail is inserted to the bottom, it is in a fixed state, so that children can hold onto the handrail when jumping. The base 1 is provided with a notch 17 at the rear of the handrail 3 to prevent the handrail 3 from folding over. When the handrail is pulled up, it can be folded over and placed on the mesh.

[0019] The end of the sliding groove 51 is provided with a limiting boss 52, which narrows the outlet of the sliding groove 51 and prevents the handrail from being pulled out of the sliding groove.

[0020] The bottom of the handrail 3 is provided with a spring-loaded button 32. The side wall of the slot 5 is provided with a limiting hole 53 for the button 32 to pass through and for the button 32 to be exposed outside the base 1. The handrail 3 includes a front shell 34 and a rear shell 35 that are fixedly connected. The inner wall of the rear shell 35 is provided with a spring seat 36. An elastic element (not shown) is provided between the button 32 and the spring seat 36 to elastically abut against each other. The button 32 is provided with an annular limiting plate 38 in the circumference. The elastic element is a spring. The button plays the role of locking the position of the handrail. When the button is pressed, the button retracts the handrail and can release the locking state with the limiting hole. At this time, the handrail can be pulled out. After the handrail is inserted back into its original position, the button is reinserted into the limiting hole.

[0021] The handrail 3 is provided with a first step surface 33, and the slot 5 is provided with a second step surface 54 corresponding to the first step surface 33. The first step surface and the second step surface are in contact with each other, and the second step surface can support the handrail and play a role in bearing the weight.

[0022] In the description of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0024] Please note to all technical personnel: Although this utility model has been described according to the specific embodiments above, the inventive concept of this utility model is not limited to this utility model. Any modifications that utilize the inventive concept will be included within the scope of protection of this patent.

Claims

1. A trampoline with foldable armrests, characterized in that: It includes a base (1), a mesh fabric (2), and a handrail (3) movably mounted on the base (1). The base (1) is provided with a slot (5) for the handrail (3) to be movably mounted. The two side walls of the slot (5) are provided with vertically arranged sliding grooves (51). The bottom end of the handrail (3) is provided with a sliding rod (31) that slides and cooperates with the sliding groove (51). The handrail has a first state in which it remains vertical when the sliding rod is lowered to the bottom of the sliding groove and a second state in which it can be folded when the sliding rod is raised to the top of the sliding groove.

2. The trampoline with foldable armrests according to claim 1, characterized in that: The end of the sliding groove (51) is provided with a limiting boss (52) so that the outlet of the sliding groove (51) is narrowed.

3. The trampoline with foldable armrests according to claim 1, characterized in that: The bottom of the armrest (3) is provided with a flexible button (32), and the side wall of the slot (5) is provided with a limiting hole (53) for the button (32) to pass through and for the button (32) to be exposed outside the base (1).

4. The trampoline with foldable armrests according to claim 3, characterized in that: The handrail (3) includes a front shell (34) and a rear shell (35) that are fixedly connected. The inner wall of the rear shell (35) is provided with a spring seat (36). An elastic element that elastically abuts against the button (32) and the spring seat (36) is provided. The button (32) is provided with an annular limiting plate (38) in the circumferential direction.

5. The trampoline with foldable armrests according to claim 1, characterized in that: The handrail (3) is provided with a first step surface (33), and the slot (5) is provided with a second step surface (54) corresponding to the first step surface (33).

6. The trampoline with foldable armrests according to claim 1, characterized in that: The base (1) has a notch (17) at the position behind the armrest (3) to avoid the armrest (3) from folding over.

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