Ecological trunk stool

Abstract

The utility model discloses an ecological trunk stool. The ecological trunk stool comprises a seat part, a connecting piece and a plurality of bases, the base is placed on the ground, the seat part is erected at the top of the base, and the seat part and the base are detachably and fixedly connected through a connecting piece; the seat part and the base are both made of dead trees, and the height of the combined stool conforms to ergonomics; the upper surface of the seat part is a plane, adopts a curve form based on an ergonomic principle, and inclines towards one side by 1-2 degrees; a plane part and a cambered surface part are arranged on the periphery of the base, the plane part is suitable for flat ground, and the cambered surface part is suitable for uneven ground. The stool can adapt to different terrains, rainwater retention is avoided, and durability and practicability of the stool are improved.

Description

Technical Field

[0001] The utility model relates to the field of low-impact development facility engineering, and in particular to an ecological tree trunk bench, which is made by reprocessing dead trees and has an ergonomic design, an adjustable structure and waterproof performance, and is suitable for outdoor places such as parks, green spaces and scenic spots. Background Art

[0002] Currently, outdoor benches are mostly made of plastic, metal, or synthetic materials. While these materials offer a degree of durability, their production process has a significant environmental impact and they struggle to blend harmoniously with the natural landscape. Furthermore, traditional bench designs often neglect ergonomics and environmental considerations, resulting in a poor user experience. For example, bench surfaces generally lack drainage, allowing water to accumulate during rainy days, which not only affects aesthetics but also creates inconvenience for users.

[0003] At the same time, many existing designs focus on appearance rather than functionality, failing to meet the needs of different environments. For example, slippery surfaces and overly simple structures further limit their practical application scenarios. Therefore, there is an urgent need for an outdoor bench that is both environmentally friendly and functional, effectively addressing these issues. Utility Model Content

[0004] Addressing the shortcomings of existing technologies, this utility model proposes an ecological tree trunk bench. Its design features a 1° to 2° tilt, effectively solving the problem of rainwater retention, maintaining dryness and improving outdoor durability. Made from reprocessed dead trees, it reduces the need for felling live trees, preserves natural textures, and gives each bench a unique aesthetic that blends harmoniously with the natural environment. The ergonomically designed curvature and height enhance sitting comfort. The bench's surface is coated with a water-permeable, environmentally friendly protective coating to prevent wood corrosion and extend its service life. The legs are adjustable at the bottom to ensure stability on varying terrains.

[0005] The specific technical solutions are as follows:

[0006] An ecological tree trunk bench comprises a seat, a connector, and several bases; the bases are placed on the ground, the seat is mounted on top of the bases, and the seat and bases are detachably connected via the connectors; the seat and bases are both made of dead wood, and the height of the bench obtained by combining them is ergonomic.

[0007] The upper surface of the seat is flat and has a curved shape based on ergonomic principles, and is tilted 1 to 2 degrees to one side;

[0008] The outer periphery of the base is provided with a flat surface portion and a curved surface portion. The flat surface portion is suitable for flat ground, and the curved surface portion is suitable for uneven ground.

[0009] Furthermore, the lower end surface of the seat is provided with grooves, and the number of the grooves corresponds to the number of the bases; the grooves are adapted to the top shape of the bases and are used to accommodate the bases, so as to provide stable support and limitation for the seat.

[0010] Furthermore, one end of the connecting piece is fixedly connected to the base, and the other end is fixedly connected to the seat, so that the seat and the base are firmly connected and position limiting is achieved; when the contact surface between the base and the ground is replaced, the connecting piece located on the original top surface of the base is removed and fixedly connected to the new top surface of the base, thereby achieving the replacement of the base of the ecological tree trunk bench.

[0011] Furthermore, the surface of the seat and the base is evenly coated with a layer of water-permeable and environmentally friendly protective coating, and the protective coating is made of natural plant oil or water-based resin.

[0012] The beneficial effects of the utility model are:

[0013] (1) The utility model solves the problem of rainwater retention by designing the stool surface to be inclined by 1° to 2°, thereby ensuring that the stool surface is dry and increasing durability.

[0014] (2) The utility model adopts an adjustable base structure, which enables the ecological tree trunk bench to adapt to different terrains, thereby improving applicability and practicality.

[0015] (3) The material used for the ecological tree trunk bench designed by the utility model comes from dead trees, which reduces the consumption of new wood, realizes the recycling of resources, and maintains the natural beauty. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional view of the ecological tree trunk bench proposed in an embodiment of the present utility model.

[0017] Figure 2 It is a three-dimensional cross-sectional view of the ecological tree trunk bench proposed in an embodiment of the present utility model.

[0018] Figure 3 It is a cross-sectional view of the ecological tree trunk bench proposed in an embodiment of the present utility model along the axial direction.

[0019] In the figure, there are a seat 1, a connecting piece 2, and a base 3. DETAILED DESCRIPTION

[0020] The present invention will be described in detail below based on the accompanying drawings and preferred embodiments. The purpose and effect of the present invention will become more apparent. The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining the present invention and are not intended to limit the present invention.

[0021] like Figure 1-Figure 3As shown, an ecological tree trunk bench comprises: a seat 1, a connector 2, and a base 3. The base 3 is placed on the ground, the seat 1 is arranged on the upper surface of the base 3, and is fixedly connected to the base 3 through the connector 2.

[0022] Specifically, the upper surface of the seat 1 (i.e., the stool surface) is formed into a slightly inclined plane by precisely cutting and polishing the tree trunk. The inclination angle is determined according to the local precipitation and the usage environment, and is usually between 1° and 2°. This design ensures that rainwater can be drained away quickly, preventing accumulated water from damaging the stool surface, keeping it dry and improving outdoor durability. During processing, it is necessary to ensure the smoothness of the wood surface while retaining the natural wood grain to achieve a practical and beautiful effect. The lower end surface of the seat 1 is provided with two grooves, which are adapted to the top shape of the base 3 and can just accommodate the base 3, so that it provides stable support and limitation for the seat 1. One end of the connector 2 is fixedly connected to the base 3, and the other end is fixedly connected to the seat 1, firmly connecting the seat 1 and the base 3 and achieving limitation; the connector 2 can be a detachable connection such as a pin or a threaded connection, which is convenient for rotation or plugging and unplugging.

[0023] All materials used in the Eco-Trunk Bench are sourced from dead trees, harvested and reprocessed from naturally dead trees. The trunks undergo a preliminary drying process to remove excess moisture and prevent deformation. They are then processed into the seat 1 and base 3 through peeling, sanding, and preservative treatment. To preserve the original wood grain and form, traces of processing are minimized, retaining the natural curves and grain of the wood and highlighting the uniqueness of each bench. The seat 1 and base 3 are evenly coated with a water-permeable, environmentally friendly protective coating made from natural plant oils or water-based resins, offering excellent water permeability and weather resistance. This coating effectively prevents cracking and corrosion caused by prolonged exposure to rain and sunlight, extending the lifespan of the Eco-Trunk Bench while preserving the wood's natural color and grain. This coating is non-toxic and environmentally friendly, in line with the concept of sustainable development, and does not release harmful substances into the natural environment.

[0024] The height of the ecological tree trunk bench is set within a moderate range, usually 40-45 cm, which is suitable for most people's sitting posture. It does not make people feel oppressive and can easily stand up. The height of the ecological tree trunk bench may need to be adjusted for different environments. For example, when placed near a children's activity area, the height of the bench needs to be appropriately lowered. The height of the bench can be adjusted in the following ways: adjust the size and depth of the groove opened on the lower end surface of the seat 1, increase the part of the base 3 embedded in the seat 1, but at the same time, consider the thickness of the seat 1 and the need for a certain space for the connector 2 to ensure the strength of the connection. This design can achieve the adjustment of the bench height within a certain range.

[0025] The base 3 is designed as a double-sided adjustable structure, with a flat surface and a curved surface on its periphery. When the floor is relatively flat, the flat surface of the base 3 is turned toward the ground. When the floor is concave or uneven, the curved surface of the base 3 is turned toward the ground. If the original curved surface does not conform to the concave or uneven surface, the curved surface can be appropriately processed. The user can switch between the different sides of the base 3 by simply rotating or plugging in the connector 2, thereby adjusting the overall height of the stool within a certain range and ensuring the stool remains stable on uneven floors.

[0026] The present invention recycles dead trees and makes them into ecological tree trunk benches. In modern cities and nature reserves, dead trees are an inevitable product of the natural renewal process. Reusing these dead trees to make ecological benches can effectively reduce tree waste and promote the recycling of resources. Unlike relying on artificial materials, the recycling of dead trees does not require the additional felling of fresh wood, which avoids the excessive consumption of forest resources and complies with the principle of sustainable development. The present invention is not only a functional design, but also an ecological choice that coexists with nature and dialogues with the environment, which meets the needs of modern society for green environmental protection. The ecological tree trunk bench proposed in the present invention achieves a good balance in functionality, environmental protection and aesthetics, and is suitable for various outdoor public places. It is expected to replace existing benches made of artificial materials and become a more environmentally friendly and sustainable choice.

[0027] Those skilled in the art will understand that the above descriptions are merely preferred examples of the utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the aforementioned examples, those skilled in the art will still be able to modify the technical solutions described in the aforementioned examples or replace some of the technical features therein with equivalents. Any modifications, equivalents, etc. made within the spirit and principles of the utility model shall be included within the scope of protection of the utility model.

Claims

1. An ecological tree trunk bench, characterized in that: include: A seat, a connector, and several bases; the base is placed on the ground, the seat is mounted on top of the base, and the seat and the base are detachably connected via connectors; the seat and the base are both made of dead wood, and the height of the stool obtained by combining them is ergonomic; The upper surface of the seat is flat and has a curved shape based on ergonomic principles, and is tilted 1 to 2 degrees to one side; The outer periphery of the base is provided with a flat surface portion and a curved surface portion. The flat surface portion is suitable for flat ground, and the curved surface portion is suitable for uneven ground.

2. The ecological tree trunk bench according to claim 1, characterized in that: The lower end surface of the seat is provided with grooves, the number of which corresponds to the number of bases; the grooves are adapted to the top shape of the bases and are used to accommodate the bases so as to provide stable support and positioning for the seat.

3. The ecological tree trunk bench according to claim 1, characterized in that: One end of the connecting piece is fixedly connected to the base, and the other end is fixedly connected to the seat, so that the seat and the base are firmly connected and position limiting is achieved; when the contact surface between the base and the ground is replaced, the connecting piece located on the original top surface of the base is removed and fixedly connected to the new top surface of the base, thereby achieving the replacement of the base of the ecological tree trunk bench.

4. The ecological tree trunk bench according to claim 1, characterized in that: The surfaces of the seat and the base are evenly coated with a water-permeable and environmentally friendly protective coating, which is made of natural plant oil or water-based resin.

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