Patent Application
20250041739
The present invention relates to the technical field of children's amusement facilities, and in particular to, a lightweight anti-rollover slide.
Slides are a type of comprehensive exercise equipment, including outdoor slides and indoor slides, where slide activities are conducted only through climbing. Outdoor slides refer to slide equipment mounted in outdoor areas, such as parks, schools, or children's playgrounds, aimed at providing children with safe and fun outdoor play experience, promoting their physical development and activity abilities.
Existing outdoor slides are mostly fixed facilities mounted at activity regions and are difficult to carry and transport. Existing portable slides are a type of slide equipment that can be easily carried and movable, unlike traditional fixed slides. The portable slides are designed to be easily foldable, assembled, and disassembled, allowing for transport and mounting across different regions. This makes the portable slides suitable for outdoor activities, camping, children's parties, family yards, and other occasions requiring temporary slide setup. While the overall materials of the existing portable slides meet safety conditions, it is inconvenient for a user to transport, mount, and disassemble them due to their cumbersome materials. In addition, the mounted slides have poor stability, which may cause a dangerous phenomenon: rollover or toppling. Therefore, in the present invention, a lightweight anti-rollover slide is designed.
An objective of the present invention is to provide a lightweight anti-rollover slide, to resolve the problem in the background.
To achieve the foregoing objective, the present invention provides the following technical solution: A lightweight anti-rollover slide is provided, including a ladder portion and a slide portion.
The ladder portion is detachably connected to the slide portion, a bottom of the ladder portion is provided with stabilizing brackets, and the stabilizing brackets rotate with respect to the ladder portion, thus unfolding or folding the stabilizing brackets.
In an embodiment of this application, the stabilizing bracket includes a fixed portion and a support portion, and the fixed portion is in fixed L-shaped connection with the support portion.
In an embodiment of this application, the ladder portion includes two support tube members arranged in parallel and a plurality of steps disposed between the support tube members.
A bottom end of the support tube member is provided with the stabilizing bracket, the fixed portion of the stabilizing bracket sleeves the bottom end of the support tube member, and the support portions of the stabilizing brackets are in two mounting states of being relatively inward and being relatively outward at 180 degrees.
In an embodiment of this application, a cross section of a bottom end of a support tube member is circular, and the fixed portion of the stabilizing bracket sleeves the bottom end of the support tube member. The bottom end of the support tube member and the fixed portion of the stabilizing bracket are respectively provided with fixing holes, and a fixing pin is inserted into the fixing holes to fix the support tube member and the stabilizing bracket.
In an embodiment of this application, a tail end of the support portion of the stabilizing bracket is provided with an anti-slip pad.
In an embodiment of this application, an upper portion of the ladder portion is provided with a first connector, an upper portion of the slide portion is provided with a second connector corresponding to position of the first connector, and the first connector and the second connector are detachably connected, such that the upper portion of the ladder portion and the upper portion of the slide portion are detachably connected.
In an embodiment of this application, the first connector is a column, and an end portion of the first connector is provided with a slot.
A shape of an end portion of the second connector fits with the slot, and the end portion of the second connector is inserted into the slot, so as to connect the first connector to the second connector.
In an embodiment of this application, a side wall of the first connector is provided with a first pin hole communicating with the slot, and the end portion of the second connector is provided with a second pin hole corresponding to position of the first pin hole.
When the end portion of the second connector is inserted into the slot, the first pin hole overlaps the second pin hole, and the first pin hole and the second pin hole that are overlapped are fixed through insertion of a pin.
In an embodiment of this application, the slide portion includes a slide skeleton and a slide surface wrapping the slide skeleton.
In an embodiment of this application, the slide skeleton is made of a hard material and the slide surface is made of a soft material.
In an embodiment of this application, the slide skeleton includes a horizontal portion and an inclined portion, and the horizontal portion is fixedly connected to the inclined portion.
An included angle formed between the horizontal portion and the inclined portion is an obtuse angle, and the second connector is disposed at the horizontal portion.
The present invention has the following beneficial effects: The lightweight anti-rollover slide of the present invention includes a ladder portion and a slide portion. The ladder portion is detachably connected to the slide portion, a bottom of the ladder portion is provided with stabilizing brackets, and the stabilizing brackets rotate with respect to the ladder portion, thus unfolding or folding the stabilizing brackets. The ladder portion and the slide portion in this application are detachably connected. During transport, the ladder portion is detached from the slide portion, thus improving the convenience. During use after assembly, the stabilizing brackets at the bottom of the ladder portion can provide lateral support, preventing rollover on the slide. During disassembly for transport, the stabilizing brackets can be folded, to save the transport space.
The technical solutions of the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Apparently, the described embodiments are merely some rather than all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
Referring to
The ladder portion is detachably connected to the slide portion, a bottom of the ladder portion is provided with stabilizing brackets, and the stabilizing brackets rotate with respect to the ladder portion, thus unfolding or folding the stabilizing brackets.
Two sides of an upper portion of the ladder portion are respectively provided with a first connector 1a and a first connector 1b, and the upper portion of the slide portion is provided with a second connector 2a and a second connector 2b corresponding to positions of the first connector 1a and the first connector 1b. The first connector 1a and the second connector 2a are detachably connected, and the first connector 1b and the second connector 2b are detachably connected, such that the upper portion of the ladder portion and the upper portion of the slide portion are detachably connected.
The bottom of the ladder portion is provided with two stabilizing brackets: a stabilizing bracket 3a and a stabilizing bracket 3b, so as to respectively support the two sides of the ladder portion for preventing rollover.
In this embodiment, the ladder portion and the slide portion are detachably connected, facilitating transport after disassembly. During use, they can be also connected quickly via the first connectors and the second connectors. In addition, the stabilizing bracket 3a and the stabilizing bracket 3b at the bottom of the ladder portion can further prevent rollover during the use of the slide, thus allowing for good stability.
In addition, the tail end of the support portion of the stabilizing bracket sleeves the anti-slip pad. Specifically, the tail end of the stabilizing bracket 3a is provided with an anti-slip pad 10a, and the tail end of the stabilizing bracket 3b is provided with an anti-slip pad 10b. The anti-slip pad can reduce relative sliding of the stabilizing bracket with respect to the ground, improving the stability of the slide.
In an embodiment of this application, the ladder portion includes two support tube members arranged in parallel and a plurality of steps 5 disposed between the support tube members.
A bottom end of the support tube member is provided with the stabilizing bracket, the fixed portion of the stabilizing bracket sleeves the bottom end of the support tube member, and the support portions of the stabilizing brackets are in two mounting states of being relatively inward and being relatively outward at 180 degrees.
Specifically, the two support tube members are a support tube member 4a and a support tube member 4b. The stabilizing bracket 3a is mounted at the bottom of the support tube member 4a and the stabilizing bracket 3b is mounted at the bottom of the support tube member 4b.
In an embodiment of this application, the stabilizing bracket includes a fixed portion and a support portion, and the fixed portion is in fixed L-shaped connection with the support portion.
A cross section of a bottom end of a support tube member is circular, and the fixed portion of the stabilizing bracket sleeves the bottom end of the support tube member, thus achieving transmission between the stabilizing bracket and the support tube member. The stabilizing bracket can be rotated to the outside of the support tube member with the support tube member as a rotation shaft, thus providing a lateral support structure. During transport, it can be also rotated to the inner side of the support tube member, saving space.
The bottom end of the support tube member and the fixed portion of the stabilizing bracket are respectively provided with fixing holes. Specifically, the bottom end of the stabilizing bracket 3a and the bottom end of the support tube member 4a are provided with fixing holes 6a, and the bottom end of the stabilizing bracket 3b and the bottom end of the support tube member 4b are provided with fixing holes 6b. A fixing pin is inserted into the fixing holes 6a to fix the support tube member 3a and the stabilizing bracket 4a, and a fixing pin is inserted into the fixing holes 6b to fix the support tube member 3b and the stabilizing bracket 4b. The stabilizing brackets are fixed between or outside the two support tube members using the pin structures.
In an embodiment of this application, the first connector is a column, and an end portion of the first connector is provided with a slot 7.
A shape of an end portion of the second connector fits with the slot 7, and the end portion of the second connector is inserted into the slot 7, so as to connect the first connector to the second connector.
Side walls of the first connector 1a and the first connector 1b are provided with first pin holes communicating with the slots 7, and the end portions of the second connector 2a and the second connector 2b are provided with second pin holes corresponding to positions of the first pin holes. When the end portion of the second connector is inserted into the slot 7, the first pin hole overlaps the second pin hole, and the first pin hole and the second pin hole that are overlapped are fixed through insertion of a pin.
To ensure stable connection between the ladder portion and the slide portion, the first connector and the second connector are fixed using the pins in this application.
In an embodiment of this application, the slide portion includes a slide skeleton 8 and a slide surface 9 wrapping the slide skeleton. The slide skeleton is made of a hard material and the slide surface is made of a soft material.
The slide skeleton 8 includes a horizontal portion and an inclined portion, and the horizontal portion is fixedly connected to the inclined portion. An included angle formed between the horizontal portion and the inclined portion is an obtuse angle, and the second connector is disposed at the horizontal portion.
Under the premise of ensuring structural and material safety, this application uses the most lightweight materials of components, facilitating carrying and mounting by a user.
When the anti-rollover slide in this application is mounted, the fixing pins are pulled out and the stabilizing bracket 3a and the stabilizing bracket 3b are rotated outwards to support the two sides of the slide. Then, the fixing pins are inserted, to fix the positions of the stabilizing bracket 3a and the stabilizing bracket 3b. Next, the second connector of the slide portion is inserted into the slot 7 of the first connector of the ladder portion and then fixed with the pin, thus completing mounting of the slide portion and the ladder portion. The whole mounting process is convenient, and the slide has good stability, preventing dangerous phenomenon such as rollover, and is suitable for promotion.
During disassembly, the fixing pins only need to be pulled out and the stabilizing bracket 3a and the stabilizing bracket 3b are rotated inwards for storage. Then, the pin is pulled out to separate the first connector from the second connector, thus completing the disassembly steps. The disassembly process is convenient, and the occupied area is small, facilitating carrying and transport.
It should be noted that relational terms such as “first” and “second” in this specification are only adopted to distinguish one entity or operation from another entity or operation, and are not necessarily required or implied that there is any such actual relationship or order between these entities or operations. In addition, terms “include”, “comprise”, or any other variations thereof are intended to cover a non-exclusive inclusion, so that a process, a method, an article, or a device including a series of elements not only includes those elements, but also includes other elements that are not explicitly listed, or also includes inherent elements of the process, the method, the article, or the device.
Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variants of these embodiments may be made without departing from the principles and purposes of the present invention, and the scope of the present invention is limited by the claims and their equivalents.
| Number | Date | Country | Kind |
|---|---|---|---|
| 202322028597.8 | Jul 2023 | CN | national |
