Timer reminder seat cushion

Abstract

This utility model relates to a timed reminder seat cushion, comprising a cushion body with a timer at the bottom. The timer includes a circuit board and a push button. The circuit board integrates a prompting module and a timing module. The push button is retractably mounted within the timer and includes a conductor block. Two spaced-apart conductive sheets are fixedly mounted on the surface of the circuit board facing the push button. When the push button is compressed and retracts, the conductor block simultaneously contacts the two conductive sheets. By integrating a timer at the bottom of the cushion, and mechanically triggering the timer by retracting the push button and simultaneously connecting the conductor block to the two conductive sheets, this invention, combined with the timing and buzzer prompting modules on the circuit board, proactively reminds the user after a set sitting time, effectively solving the problem of forgetting due to prolonged sitting while focused on work.

Description

Technical Field

[0001] This utility model belongs to the field of daily necessities technology, and in particular relates to a timer reminder seat cushion. Background Technology

[0002] Seat cushions are typically placed on chairs or stools to increase user comfort. When people are sitting at work or driving, seat cushions are usually flat cotton pads with breathable holes for comfort.

[0003] When people are focused on work, study, or entertainment, they easily lose track of time and can sit for hours on end without realizing it. Prolonged sitting can lead to problems such as muscle and bone pain and damage, poor blood circulation, and low mental state. Summary of the Invention

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art by providing a timed reminder cushion, which solves the problem that people forget to get up because they are focused and ignore the passage of time, thus helping users break the habit of sitting for long periods of time and promote regular activities.

[0005] The technical solution of this utility model: a timing reminder cushion, including a cushion body, a timer is provided at the bottom of the cushion body, the timer includes a circuit board and a push button, and the circuit board integrates a prompt module and a timing module; The retractable push button is located in the timer. The push button includes a conductor block. Two spaced conductive sheets are fixedly disposed on the surface of the circuit board facing the push button. When the push button is compressed and retracted, the conductor block contacts the two conductive sheets simultaneously. When the button is in the extended state, one end of the button extends beyond the bottom end face of the timer, and the conductor block at the other end is separated from the two conductive plates.

[0006] In a further embodiment of this invention, the pad includes a leg support for supporting the legs and a hip support for fitting and supporting the buttocks, and the timer is located at the bottom of the middle area of ​​the leg support.

[0007] In a further embodiment of this invention, both the leg support and the hip support have a hollowed-out area in the middle, and the timer is located between the two hollowed-out areas. The hollowed-out area has a U-shaped opening structure, and its opening direction is away from the timer.

[0008] In a further improvement of this invention, the end face of the hip support for supporting the buttocks is evenly distributed with several protrusions and several ventilation holes.

[0009] In a further embodiment of this invention, the timer also includes a power module that provides energy to the circuit board.

[0010] In a further embodiment of this invention, the prompting module is a buzzer, and the pad has an opening in the area above the buzzer.

[0011] A further feature of this invention is that the bottom end face of the pad is provided with reinforcing ribs.

[0012] In a further improvement of this invention, all edges and corners of the pad are rounded.

[0013] The beneficial effects of this utility model are as follows: By integrating a timer at the bottom of the seat cushion, and when the timer is retracted by pressing the button, the conductor block synchronously connects the two conductive plates to realize mechanical triggering to start the timer. Combined with the timer and buzzer reminder module of the circuit board, it will actively issue a reminder after the user has sat for a set time, effectively solving the problem of forgetting due to prolonged sitting caused by focusing on work. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a specific embodiment of the present utility model; Figure 2 This is a schematic diagram of the overall structure from another perspective of a specific embodiment of the present utility model; Figure 3 This is a schematic diagram of the internal structure of the timer in a specific embodiment of this utility model; Figure 4 This is a schematic diagram of the structure of the timer conductive sheet in a specific embodiment of this utility model.

[0015] In the diagram: 1. Pad body; 11. Leg support; 12. Hip support; 13. Hollowed-out area; 2. Timer; 3. Circuit board; 31. Conductive sheet; 4. Press button; 41. Conductor block; 5. Protrusion; 6. Ventilation hole; 7. Reinforcing rib; 8. Opening. Detailed Implementation

[0016] The technical solutions in this embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] It should be noted that in the description of this utility model, all directional indicators (such as up, down, forward, backward, etc.) are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0018] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. In the description of this utility model, "a number" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0019] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0020] like Figure 1-4 As shown, the timing reminder cushion includes a cushion body 1. A timer 2 is provided on one side of the bottom of the cushion body 1, and the other side is used for the user to sit on and press. The timer 2 includes a circuit board 3, a pressing button 4, and a power module that provides power to the circuit board 3. The circuit board 3 integrates a reminder module and a timing module. The push button 4 is telescopically movable in the timer 2, which can be achieved by connecting the push button 4 to the bottom of the timer 2 with a spring. This is a conventional design and will not be described in this embodiment. The push button 4 includes a conductor block 41, and two spaced conductive sheets 31 are fixedly disposed on the surface of the circuit board 3 facing the push button 4. After the user sits on the cushion 1, the pressing button 4 is subjected to pressure and comes into contact with and is squeezed by the chair or other device below for people to sit on. The pressing button 4 slides and retracts into the timer 2. The conductor block 41 simultaneously contacts the two conductive pieces 31 and establishes a conductive connection between the two conductive pieces 31, causing the timing module in the circuit board 3 to start timing. After the preset time is reached, the prompting module of the circuit board 3 issues a prompt. This prompting module can be a buzzer. The cushion 1 has an opening 8 in the area above the buzzer, allowing the prompting sound of the prompting module to pass through the cushion 1 and become louder and clearer. After the user leaves the pad 1, the pressure on the pressing button 4 decreases and it reverts to its extended state. When the pressing button 4 is in the extended state, one end of the pressing button 4 extends beyond the bottom end face of the timer 2, and the conductor block 41 at the other end separates from the two conductive pieces 31. At this time, the timing module of the circuit board 3 is interrupted and stops timing until the two conductive pieces 31 are electrically connected again and timing resumes.

[0021] Furthermore, in this embodiment, the cushion 1 includes a leg support 11 for supporting the legs and a hip support 12 for fitting and supporting the buttocks. The timer 2 is located at the bottom of the middle area of ​​the leg support 11. When the user sits on the cushion 1, their legs press on the leg support 11. Regardless of whether the user's sitting posture is tilted to the left or right, the middle area of ​​the leg support 11 can be squeezed, which pushes the pressing button 4 of the timer 2.

[0022] Both the leg support 11 and the hip support 12 have a hollow area 13 in the middle. The timer 2 is located between the two hollow areas 13. The hollow area 13 has a U-shaped opening structure and its opening direction is away from the timer 2. The hollow in this position can reduce the accumulation of blood and metabolic products in the buttocks.

[0023] The buttock support 12 has several protrusions 5 and several ventilation holes 6 evenly distributed on the end face used to support the buttocks. The protrusions 5 can be used to contact and support the user's buttocks, leaving a gap between the buttocks and the cushion 1 to facilitate air circulation. The ventilation holes 6 can be set between the protrusions 5, so that the gaps between them can circulate at the bottom of the cushion 1, improving air flow and keeping the cushion relatively clean and dry.

[0024] The edges and corners of the pad 1 are all rounded. The bottom end face of the pad 1 is provided with reinforcing ribs 7, which can be set at the edge of the pad 1, the area where the bottom end face of the leg support 11 is bent to fit the leg, and the two sides of the connecting hollow area 13. Arc-shaped reinforcing ribs 7 can be set on both sides of the two hollow areas 13 to strengthen the connection strength between the left and right sides of the leg support 11 and the hip support 12 due to their U-shaped openings. The timer 2 can be set between the two arc-shaped reinforcing ribs 7.

[0025] Specifically, a timer 2 is integrated at the bottom of the seat cushion. When the timer 2 is retracted by pressing the button 4, the conductor block 41 is simultaneously connected to the two conductors 31 to achieve mechanical triggering to start the timer. Combined with the timer and buzzer reminder module of the circuit board 3, a reminder is actively issued after the user has sat for a set time, effectively solving the problem of forgetting due to prolonged sitting caused by focusing on work.

Claims

1. A time reminder cushion comprising a cushion body (1), characterized in that, The bottom of the pad (1) is provided with a timer (2), the timer (2) includes a circuit board (3) and a press button (4), and the circuit board (3) integrates a prompt module and a timing module; The push button (4) is telescopically movable in the timer (2). The push button (4) includes a conductor block (41). Two spaced conductive sheets (31) are fixedly disposed on the surface of the circuit board (3) facing the push button (4). When the push button (4) is compressed and retracted, the conductor block (41) contacts the two conductive sheets (31) simultaneously. When the press key (4) is in the extended state, one end of the press key (4) extends to the outside of the bottom end face of the timer (2), and the conductor block (41) at the other end is separated from the two conductive plates (31) by a gap.

2. The time reminder cushion according to claim 1, wherein, The pad (1) includes a leg support (11) for supporting the legs and a hip support (12) for fitting and supporting the buttocks. The timer (2) is located at the bottom of the middle area of ​​the leg support (11).

3. The time reminder cushion according to claim 1 or 2, characterized in that, Both the leg support (11) and the hip support (12) have a hollow area (13) in the middle. The timer (2) is located between the two hollow areas (13). The hollow area (13) has a U-shaped opening structure and its opening direction is away from the timer (2).

4. The time reminder cushion according to claim 1 or 2, characterized in that, The hip support (12) has several protrusions (5) and several ventilation holes (6) evenly distributed on the end face used to support the hips.

5. The time reminder cushion according to claim 1 or 2, wherein The timer (2) also includes a power module that provides power to the circuit board (3).

6. The time reminder cushion according to claim 1 or 2, wherein The prompting module is a buzzer, and the pad (1) has an opening (8) in the area above the buzzer.

7. The time reminder cushion according to claim 1 or 2, wherein The bottom end face of the pad (1) is provided with reinforcing ribs (7).

8. The cushion of claim 1 or 2, wherein, All corners of the pad body 1 are rounded.

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