A comfort seat

Abstract

The utility model discloses a comfortable seat belongs to the technical field of daily necessities. The seat includes seat main body, seat part main body and heat dissipation fan. The seat main body upper end face is equipped with the limit structure, the seat part main body is detachably installed on the seat main body and is limited with the limit structure limit cooperation, and it at least includes an elastic plane, the heat dissipation fan is detachably arranged in the seat main body, and is located the seat part main body's just below, and there is spacing between the air outlet surface and the elastic plane. The utility model provides flexible support through the elastic plane, disperses the human body pressure, promotes the air flow simultaneously with the fan just below, effectively dissipates the heat and humidity produced by sitting for a long time, thereby solve the problem that the existing seat is difficult to take into account the elastic support and ventilation and heat dissipation. Its structure modularization is convenient to dismantle clean and maintain, and the long-term use comfort of the seat is improved significantly.

Description

Technical Field

[0001] This utility model relates to the field of daily necessities technology, specifically to a comfortable chair. Background Technology

[0002] Existing chairs generally only provide a single load-bearing function.

[0003] If the surface of the seat that comes into contact with the human body is made of wood or ceramic, the material of this type of seat is relatively hard, and sitting on it for a long time can easily cause soreness and poor comfort.

[0004] To improve comfort, existing seats generally use soft materials, such as sofa seats. Although these seats are very comfortable, they generally have poor ventilation and heat dissipation in summer, which makes them prone to heat accumulation and also results in poor comfort. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide a comfortable seat.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A comfort seat, comprising at least: The upper surface of the seat body has a limiting structure. The seat body is detachably installed on the seat body and is limited and matched with the limiting structure; A cooling fan is detachably mounted on the seat body and located directly below the seat body. The seat body is mounted on a limiting structure and includes at least one elastic plane parallel to the upper surface of the seat body, with a gap between the cooling fan and the elastic plane.

[0007] In some implementations, the seat body is made of wood.

[0008] In some embodiments, the seat body includes: A base frame, with the cooling fan detachably mounted on it; The front and rear side panels are respectively installed on the upper end of the base frame and located on the front and rear sides of the base frame; The left and right side plates are respectively installed on the upper part of the base frame and located on the left and right sides of the base frame; The left and right panels are respectively installed on the top of the base frame and located on the left and right sides of the elastic plane; The bottom of the left and right panels abuts against the front panel, rear panel, left side panel, right side panel, and the top of the base frame.

[0009] In some implementations, after the seat body is installed, the top surface of the elastic plane is lower than or equal to the top surfaces of the left and right panels.

[0010] In some embodiments, the seat body includes a seat frame and an elastic member fitted onto the seat frame, wherein the upper end surface of the elastic member is an elastic plane.

[0011] In some embodiments, the seat frame includes a pair of parallel horizontal bars and a pair of parallel vertical bars, each end of which is connected to the pair of horizontal bars. The horizontal bars are designed in an approximately C-shape with openings facing upwards (a straight section in the middle, and outwardly flared straight sections at both ends, with both ends of the horizontal bars connecting to the ends of the outwardly flared straight sections). The two ends of an elastic element are fitted around the outer periphery of the pair of vertical bars and are hollow (forming a shape similar to a conveyor belt). The elastic element is made of a highly elastic material (such as a plastic film). This design allows for comfortable sitting for extended periods and, with the help of a cooling fan, rapid heat dissipation, resulting in high comfort.

[0012] In some embodiments, the limiting structure is an open-type groove-shaped limiting structure with the opening facing upward, which is adapted to the seat body.

[0013] In some embodiments, the seat body further includes a front inner side plate and a rear inner side plate disposed on the inner sides of the front and rear side plates. The limiting structure includes limiting grooves (contour grooves) formed on the front and rear side plates and cooperating with the horizontal bar limiting mechanism of the seat frame; a forward limiting space formed by the front inner side plate and the front side plate; a rear limiting space formed by the rear inner side plate and the rear side plate; and a left-right limiting space formed by the left and right panels, so that the seat body is well limited. Thus, the limiting groove can limit the seat body in the height direction, while the forward limiting space formed by the front inner side plate and the front side plate, and the rear limiting space formed by the rear inner side plate and the rear side plate can limit the seat body in the front-rear direction. The left-right limiting space formed by the left and right panels can limit the seat body in the left-right direction. After the seat body is placed, it can be stably limited and will not move arbitrarily.

[0014] In some embodiments, the comfort seat also includes a pair of limiting posts for limiting the housing of the cooling fan. The pair of limiting posts are detachably mounted on the base frame. Each limiting post includes a wooden column and L-shaped connecting pieces disposed at both ends of the wooden column. The limiting posts are mounted on the base frame via the L-shaped connecting pieces at both ends.

[0015] In some implementations, the cooling fan is an octopus fan, which is mounted at any position on the base frame via foldable support tentacles and supported by a pair of limiting posts on its fan body.

[0016] In some embodiments, the cooling fan includes a fan body and a flexible, foldable support antenna disposed on the fan body. The fan body is mounted on a base frame via the support antenna and is further supported and limited by a pair of limiting posts.

[0017] The beneficial effects of this utility model are: Beneficial effects of this utility model 1. Combining elastic support with ventilation and heat dissipation: By designing a seat body with an elastic surface, it provides users with soft cushioning, distributes pressure, and avoids soreness from prolonged sitting. At the same time, a cooling fan is installed directly below the seat body, and the airflow passes through the seat body from bottom to top (especially when the elastic element is made of breathable materials such as mesh or film) or bypasses its surroundings, directly acting on the contact area of ​​the user's buttocks and legs, effectively removing heat and moisture, and solving the problem of stuffiness in soft seats.

[0018] 2. Modular structure for easy cleaning and maintenance: Both the seat body and the cooling fan are detachable. The seat body can be removed for cleaning or replacement; the cooling fan can also be easily removed for cleaning or maintenance. The design of the left and right panels not only enhances the appearance but also prevents debris from falling into the seat.

[0019] 3. Stable and reliable positioning: Through a multi-layered positioning structure (positioning groove, front / rear / side positioning space), the main body of the seat is ensured to not shift, tilt or make abnormal noise when bearing the weight and movement of the user, thus improving the stability and user experience of the product.

[0020] 4. Wide applicability: The main body of the seat can be made of traditional materials such as wood, while the seat provides modern comfort features, combining aesthetics and practicality. The elastic components can be made of low-cost, highly elastic materials such as plastic film, achieving a "no-fatigue" effect even after prolonged sitting, and facilitating airflow from the fan. The overall solution offers high cost-effectiveness.

[0021] 5. Flexible and stable fan installation: The fan body is supported and limited by limiting columns, and products with flexible support legs such as octopus fans are allowed to be used. This allows the fan to be placed flexibly in the best ventilation position on the base frame. The limiting columns prevent the fan from tipping over or sliding during use, ensuring stable heat dissipation. Attached Figure Description

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] Figure 1 This is a three-dimensional structural diagram of a comfort seat according to one embodiment of the present invention.

[0024] Figure 2 This is a three-dimensional structural diagram of the main body of the seat of this utility model.

[0025] Figure 3 This is a three-dimensional structural diagram of the main body of the base of this utility model.

[0026] Figure 4This is a three-dimensional structural diagram of the limiting post of this utility model.

[0027] In the diagram: 1. Seat body; 11. Base frame; 12. Front side panel; 13. Rear side panel; 14. Left side panel; 15. Right side panel; 16. Left panel; 17. Right panel; 18. Front inner side panel; 19. Rear inner side panel; 100. Limiting structure; 101. Limiting groove; 2. Seat body; 21. Seat frame; 211. Horizontal bar; 212. Vertical bar; 22. Elastic element; 20. Elastic plane; 3. Cooling fan; 4. Limiting post; 41. Post body; 42. L-shaped connecting piece. Detailed Implementation

[0028] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0029] like Figure 1-4 As shown, this utility model provides a comfortable seat, which mainly includes a seat body 1. The seat body 1 can be made of wood and includes a rectangular base frame 11. A front side panel 12 and a rear side panel 13 are respectively installed on the front and rear sides of the upper end of the base frame 11, and a left side panel 14 and a right side panel 15 are respectively installed on the left and right sides. The tops of the front side panel 12, rear side panel 13, left side panel 14, and right side panel 15, as well as the top of the base frame 11, are machined to be flush, forming a supporting plane.

[0030] A left panel 16 and a right panel 17 are respectively installed on the left and right sides of the supporting plane. The bottom of the left panel 16 and the right panel 17 abut against the supporting plane. A front inner panel 18 and a rear inner panel 19 are also fixed to the inner sides of the front side panel 12 and the rear side panel 13, respectively.

[0031] A limiting structure 100 is formed on the upper surface of the seat body 1. Specifically, as shown in... Figure 2 and Figure 4 As shown, the limiting structure 100 includes: two contoured limiting grooves 101 formed on the front side panel 12 and the rear side panel 13; a forward limiting space formed by the front side panel 12 and the front inner side panel 18; a rear limiting space formed by the rear side panel 13 and the rear inner side panel 19; and a left and right limiting space formed by the left panel 16 and the right panel 17.

[0032] like Figure 1 and Figure 3As shown, the comfort seat also includes a detachable seat body 2. The seat body 2 includes a seat frame 21 and elastic elements 22 fitted thereon. The seat frame 21 is a frame structure formed by welding or fastening together a pair of parallel horizontal rods 211 and a pair of parallel vertical rods 212. The horizontal rods 211 are designed as approximately C-shaped with openings facing upwards, with a straight middle section for easy support and outward expansion at both ends to cooperate with the limiting grooves 101. The elastic elements 22 are preferably highly elastic and breathable plastic films, with both ends respectively fitted onto the two vertical rods 212 to form a hollow ring-shaped structure similar to a conveyor belt, and their upper surface forming an elastic plane 20 for supporting the human body.

[0033] like Figure 1 As shown, during installation, the two ends of the horizontal rod 211 of the seat body 2 are respectively placed into the limiting grooves 101 on the front side plate 12 and the rear side plate 13. At this time, the front-to-back direction of the seat frame 21 is restricted by the space formed by the front side plate 12 and the rear side plate 13, the left-to-right direction is restricted by the left panel 16 and the right panel 17, and the height direction is supported by the limiting grooves 101. After installation, the top surface of the elastic plane 20 of the elastic element 22 is slightly lower than or equal to the top surface of the left and right panels 16 and 17, making the seating feel flat and preventing the human body from directly contacting the edge of the side plate.

[0034] like Figure 1 and Figure 4 As shown, a cooling fan 3 is installed on the base frame 11, directly below the main body 2. In this embodiment, the cooling fan 3 is an "octopus fan" (commercially available product) with multiple flexible and foldable tentacles. Its tentacles can be wrapped around the crossbeams or columns of the base frame 11, suspending its main body at a suitable height. To enhance stability, a pair of detachable limiting posts 4 are also provided on the base frame 11. The limiting posts 4 have wooden pillars 41, with L-shaped metal connecting pieces 42 fixed at both ends. During installation, the L-shaped connecting pieces 42 are placed on the frame of the base frame 11. The limiting posts 4 can be directly clamped by the pre-tightening force after the L-shaped connecting pieces 42 are engaged, or they can be selectively fixed with screws. The two limiting posts 4 are arranged in parallel, and their pillars 41 clamp the fan body of the cooling fan 3 from both sides, preventing it from shaking or tipping over. The air outlet of the cooling fan 3 faces upward and maintains a certain distance from the lower surface of the elastic element 22 above, ensuring smooth airflow.

[0035] When in use, the user sits on the elastic plane 20 of the seat body 2, and the elastic element 22 undergoes elastic deformation to provide soft support. When the cooling fan 3 is turned on, the airflow blows upward, quickly removing heat from the elastic element 22, directly cooling and ventilating the user's buttocks and legs, effectively improving comfort in summer or during long periods of sitting.

[0036] When cleaning is required, simply lift the seat body 2 upwards to remove it entirely. The cooling fan 3 can also be easily removed from between the retaining posts 4, making it convenient to clean the inside of the seat and the fan itself.

[0037] This utility model discloses a comfortable chair, belonging to the technical field of daily necessities. The chair includes a seat body 1, a seat base 2, and a cooling fan 3. A limiting structure 100 is provided on the upper surface of the seat body 1; the seat base 2 is detachably installed on the seat body 1 and engages with the limiting structure 100, and includes at least one elastic plane 20; the cooling fan 3 is detachably disposed within the seat body 1 and located directly below the seat base 2, with a gap between its air outlet surface and the elastic plane 20. This utility model provides flexible support through the elastic plane 20, dispersing body pressure, while simultaneously utilizing the cooling fan 3 directly below to promote airflow, effectively dissipating heat and moisture generated from prolonged sitting, thus solving the problem of existing chairs struggling to balance elastic support and ventilation. Its modular structure facilitates disassembly, cleaning, and maintenance, significantly improving the long-term comfort of the chair.

[0038] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A comfortable seat, characterized in that... At least including: The seat body (1) has a limiting structure (100) formed on its upper surface; The seat body (2) is detachably installed on the seat body (1) and is limited and engaged with the limiting structure (100); A cooling fan (3) is detachably installed inside the seat body (1) and located directly below the seat body (2); The seat body (2) is mounted on the limiting structure (100) and includes at least one elastic plane (20) parallel to the upper end face of the seat body (1). There is a gap in the vertical direction between the air outlet surface of the cooling fan (3) and the elastic plane (20). The seat body (1) includes: A base frame (11) on which the cooling fan (3) is detachably mounted; The front side plate (12) and the rear side plate (13) are respectively installed on the upper end of the base frame (11) and located on the front and rear sides of the base frame (11); The left side plate (14) and the right side plate (15) are respectively installed on the upper end of the base frame (11) and located on the left and right sides of the base frame (11); The left panel (16) and the right panel (17) are respectively installed on the top of the base frame (11) and located on the left and right sides of the elastic plane (20); The bottom of the left panel (16) and the right panel (17) abut against the top of the front panel (12), the rear panel (13), the left side panel (14), the right side panel (15) and the top of the base frame (11). After the seat body (2) is installed, the top surface of the elastic plane (20) is lower than or equal to the top surfaces of the left panel (16) and the right panel (17); The main body (2) of the seat includes a seat frame (21) and an elastic member (22) fitted on the seat frame (21), wherein the upper end face of the elastic member (22) constitutes the elastic plane (20); The seat frame (21) includes a pair of parallel horizontal bars (211) and a pair of parallel vertical bars (212), with each vertical bar (212) having a pair of horizontal bars (211) connected to its two ends respectively. The horizontal bar (211) has an approximately C-shaped shape with the opening facing upwards, with a straight section in the middle and straight sections extending outwards at both ends; The two ends of the elastic element (22) are respectively fitted onto the outer periphery of a pair of vertical rods (212), so that the elastic element (22) is in the shape of a hollow ring.

2. The comfort seat according to claim 1, characterized in that, The seat body (1) is a wooden seat body.

3. The comfort seat according to claim 1, characterized in that, The limiting structure (100) is a slot-shaped limiting structure (100) with an upward opening that is adapted to the seat frame (21).

4. The comfort seat according to claim 3, characterized in that, The seat body (1) also includes a front inner side plate (18) and a rear inner side plate (19) respectively disposed on the inner sides of the front side plate (12) and the rear side plate (13); The limiting structure (100) includes: A limiting groove (101) is provided on the front side plate (12) and the rear side plate (13) and is limited to cooperate with the horizontal bar (211) of the seat frame (21); A forward limiting space formed by the front inner side plate (18) and the front side plate (12); The rearward limiting space formed by the rear inner side plate (19) and the rear side plate (13); and, The left and right limiting space is formed by the left panel (16) and the right panel (17).

5. The comfort seat according to any one of claims 1-4, characterized in that, It also includes a pair of limiting posts (4) for limiting the housing of the cooling fan (3); A pair of the limiting posts (4) are detachably mounted on the base frame (11); Each of the limiting posts (4) includes a post body (41) and L-shaped connecting pieces (42) disposed at both ends of the post body (41). The limiting posts (4) are mounted on the base frame (11) through the L-shaped connecting pieces (42) at both ends.

6. The comfort seat according to claim 5, characterized in that, The cooling fan (3) includes a fan body and a bendable and foldable support antenna disposed on the fan body. The fan body is mounted on the base frame (11) through the support antenna and is further supported and limited by a pair of limiting posts (4).

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