一种设有智能辅助支撑装置的弹簧垫
By combining an intelligent electronic control system and a liquid circulation system with a two-way pressure regulating cylinder, the problems of insufficient support force of the spring pad and inconsistent user needs are solved, and the soft and hard support force of the spring pad is adjustable, improving user comfort and lifespan.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANTAI SANQI INTELLIGENT TECH CO LTD
- Filing Date
- 2025-07-29
- Publication Date
- 2026-07-17
AI Technical Summary
Existing spring pads develop localized depressions after a period of use, indicating insufficient spring support. This fails to meet the individualized needs of different users for varying levels of support, and the fixed installation method of the pressure rod is prone to damage, leading to discomfort and resource waste.
The system combines an intelligent electronic control system and a liquid circulation system with a two-way pressure regulating cylinder. Through the linkage of the piston and piston rod, the supporting force of the spring pad is adjusted. Combined with an intelligent auxiliary support device, the softness and hardness of the elastic support body can be adjusted, thereby enhancing the independent support function of the spring pad.
This technology allows for adjustable support force of the spring pads, improving user comfort, reducing resource waste, extending service life, and meeting the personalized needs of different users.
Smart Images
Figure CN224505044U_ABST
Abstract
Claims
1. A spring pad equipped with an intelligent auxiliary support device, comprising a base plate (1), wherein a plurality of elastic support bodies (2) are provided on the base plate (1), wherein each elastic support body (2) includes a support spring (5) and a combined support block (8) provided on the base plate (1), and wherein an intelligent electronic control system and a liquid circulation system are provided below the base plate (1), characterized in that... The base plate (1) is provided with an intelligent auxiliary support device, which is connected to the elastic support body (2). The intelligent auxiliary support device includes a control frame (64) on the base plate (1). The control frame (64) is provided with a bidirectional pressure regulating cylinder (18). The bidirectional pressure regulating cylinder (18) is located in the support spring (5). A guide cover (25) is provided above the bidirectional pressure regulating cylinder (18). A piston (19) is provided inside the bidirectional pressure regulating cylinder (18). The piston (19) is connected to the piston rod (20). One end of the piston rod (20) passes through the guide cover (25) and is connected to the combined support block (8). A connecting pipe B (27) is provided on one side above the bidirectional pressure regulating cylinder (18). The connecting pipe B (27) and the connecting pipe A (26) at the bottom of the bidirectional pressure regulating cylinder (18) are both connected to the liquid circulation system below the base plate (1) through the circulation pipe (21).
2. A spring mattress provided with an intelligent auxiliary support device as claimed in claim 1, characterized in that The liquid circulation system includes a high-pressure tank A (50), which is connected to a supply pipe A (40) and a tee (39) and then to a branch pipe A (51). The branch pipe A (51) is connected to multiple connecting pipes A (26) and then to a return pipe B (42). The high-pressure tank A (50) is connected to a booster pump (33) and a high-pressure tank B (55) above it via a circulation pipe (21). The high-pressure tank A (50) is connected to a circulation pump (32) and a high-pressure tank B (55) below it via a tee. The high-pressure tank B (55) is connected to a high-pressure pump (32) and a high-pressure tank B (55) below it. 5) After being connected to the supply pipe B (44) and the tee, it is connected to the branch pipe B (56). The branch pipe B (56) is connected to multiple connecting pipes B (27) and then connected to the return pipe A (41). The circulating pump (32) is connected to the atmospheric pressure tank (23) through the circulating pipe (21). The return pipe A (41) and the return pipe B (42) are both connected to the atmospheric pressure tank (23). Each tank is equipped with a pressure control valve (37). The control node of the circulating pipe (21) is equipped with a solenoid valve (34). Each solenoid valve (34) is connected to the intelligent electric control system.
3. A spring mattress provided with an intelligent auxiliary support device as claimed in claim 1 or 2, characterized in that The intelligent electronic control system includes an electronic control box (30), which is connected to a circulating pump (32), a booster pump (33), a solenoid valve (34), a pressure control valve (37), an intelligent controller (35), a pressure sensor (36), and a camera (38) via a circuit (31). The camera (38) is connected to the base plate (1).
4. A spring mattress provided with an intelligent auxiliary support device as claimed in claim 1 or 2, characterized in that The piston rod (20) is fitted with a positioning rubber support A (60) at the top. The positioning rubber support A (60) is connected to the bottom end of the buffer spring (61). The top end of the buffer spring (61) is connected to the combined support block (8).
5. A spring mattress provided with an intelligent auxiliary support device as claimed in claim 1 or 2, characterized in that The control frame (64) is provided with a positioning rubber support B (65) above it. The positioning rubber support B (65) is provided with a control wheel (63). The piston rod (20) is located between the control wheels (63) and is slidably connected with the control wheels (63). The bottom of the bidirectional pressure regulating cylinder (18) is movably connected to the control frame (64). The lower end of the control frame (64) is fixedly connected to the base plate (1).
6. A spring mattress provided with an intelligent auxiliary support device as claimed in claim 1, characterized in that The combined support block (8) is provided with a soft belt roller (11), a combined cover plate (12) and a tension spring (10). An elastic pad (13) is provided above the combined cover plate (12), and an elastic mask (4) is provided above the elastic pad (13). The tension spring (10) is connected to the connecting soft belt (9). The connecting soft belt (9) is connected to the tension spring (10) on the adjacent combined support block (8) through the soft belt roller (11). The adjacent combined support blocks (8) are all connected to each other through the connecting soft belt (9). The support spring (5) is connected to the base plate (1) and the combined support block (8) respectively. The elastic pad (13) is connected to the pressure sensor (36).
7. A spring mattress provided with an intelligent auxiliary support device as claimed in claim 6, characterized in that A partition slide (68) is connected between adjacent combination blocks (8). The partition slide (68) is provided with a soft strap hole (69). A connecting soft strap (9) passes through the soft strap hole (69) and connects to the partition slide (68). Adjacent partition slides (68) are connected to each other by an elastic pull rope (66).