Lazy sofa with automatic adjusting function
By introducing automatic adjustment wheel sets and heating plates into the lazy sofa, the shortcomings of the existing lazy sofa in angle adjustment and winter heating and massage functions are solved, and higher comfort and user experience are achieved.
Patent Information
- Application Number
- CN202323654133.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-31
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2033-12-31
AI Technical Summary
The existing lazy sofa lacks free angle control and adjustment and heating and massage functions for legs in winter when used, which cannot meet the needs of modern lifestyles.
A lazy sofa with automatic adjustment function is designed, which realizes free adjustment of the movement and orientation of the lazy sofa by controlling the first and second rows of wheels installed inside the wheel compartment, and provides heating and foot massage effects in winter through the installed heating plate.
It realizes the free angle adjustment of the lazy sofa and the winter heating and massage functions, improving the user's comfort and satisfaction.
Smart Images
Figure CN222870136U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lazy sofas, in particular to a lazy sofa with an automatic adjustment function. Background Art
[0002] Lazy sofas are used for people to sit comfortably in a leisurely and relaxed state. As a commonly used piece of furniture, existing sofas are mainly composed of a sofa frame, a backrest cushion, and a seat cushion. If necessary, a pair of armrests are also provided on both sides of the base. Users can choose a suitable resting posture to sit on the sofa according to their rest needs, so as to obtain a better rest effect and relieve fatigue. However, the existing sofas have a relatively single function and only provide the function of rest. With the change of lifestyle, the original sofa function can no longer meet the daily needs of users. The lazy sofas currently on the market have a simple structure, and there are still design deficiencies in the free control and adjustment of the angle when in use, as well as the heating and massage of the legs when used in winter. Utility Model Content
[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a lazy sofa with an automatic adjustment function. Through the above device, the lazy sofa can be moved by controlling the first row of wheels and the second row of wheels installed in the wheel group compartment, and the orientation can be freely adjusted. The heating plate is provided to provide heating and foot massage effects when used in winter.
[0004] The utility model also provides the above-mentioned lazy sofa with automatic adjustment function, comprising: a seat plate, the left side of the seat plate is fixedly connected to a left back plate, the right side of the seat plate is fixedly connected to a right back plate, the lower surfaces of the left and right back plates are both provided with wheel group warehouses, the side surface of the seat plate is fixedly connected to a backrest, the inner surface of the left back plate is fixedly connected to a first slide rail, the inner surface of the right back plate is fixedly connected to a second slide rail, and the upper surfaces of the first slide rail and the second slide rail are slidably connected to a heating plate; the inner part of the wheel group warehouse arranged on the lower surface of the left back plate is movably connected to a support frame 1, the inner part of the support frame 1 is rotatably connected to a first row of wheel groups, the inner part of the wheel group warehouse arranged on the lower surface of the right back plate is movably connected to a support frame 2, and the inner part of the support frame 2 is movably connected to a second row of wheel groups.
[0005] According to the lazy sofa with automatic adjustment function described in the utility model, the inner surface of the backrest is fixedly connected with an electric telescopic rod 1, and the output end of the electric telescopic rod 1 is fixedly connected to the side surface of the heating plate. The electric telescopic rod is used to achieve the front and rear movable adjustment of the heating plate.
[0006] According to the lazy sofa with automatic adjustment function described in the utility model, a heating module is arranged inside the heating plate, and a massage roller is movably connected to the upper surface of the heating plate.
[0007] According to the lazy sofa with automatic adjustment function described in the utility model, the inside of the wheel group compartment not provided on the left side backboard and the right side backboard is fixedly connected with the electric telescopic rod 2, and the output end of the electric telescopic rod 2 is respectively fixedly connected with the support frame 1 and the support frame 2 to realize the up and down movement of the support frame 1 and the support frame 2.
[0008] According to the lazy sofa with automatic adjustment function described in the utility model, the upper surface of the left side backboard is fixedly connected with a control panel, and the movable parts can be effectively controlled by the provided control panel.
[0009] According to the lazy sofa with automatic adjustment function described in the utility model, the lower surfaces of the left side backboard and the right side backboard are fixedly connected with support pads, so that the support pads can be stably placed on the ground after the position is adjusted.
[0010] According to the lazy sofa with automatic adjustment function described in the utility model, the first row wheel group and the second row wheel group are both electric wheels, and the electric telescopic rod 2 drives the first row wheel group and the second row wheel group to move up and down.
[0011] Beneficial Effects
[0012] 1. Compared with the prior art, this kind of lazy sofa with automatic adjustment function can realize the movement of the lazy sofa by controlling the first row of wheels and the second row of wheels installed in the wheel group compartment through the above device, so as to realize free adjustment of the orientation. The heating plate can provide heating and foot massage effects when used in winter. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;
[0014] Figure 1 This is the overall structural diagram of a lazy sofa with automatic adjustment function of the utility model;
[0015] Figure 2 This is a top view of a lazy sofa with automatic adjustment function according to the utility model;
[0016] Figure 3 This is a side view of a lazy sofa with automatic adjustment function of the utility model;
[0017] Figure 4 The utility model is a bottom view of a lazy sofa with automatic adjustment function.
[0018] Legend:
[0019] 1. Seat; 2. Backrest; 3. Left side backrest; 4. Right side backrest; 5. Control panel; 6. Heating plate; 7. Massage roller; 8. Support pad; 9. First slide rail; 10. Second slide rail; 11. Electric telescopic rod one; 12. First row of wheels; 13. Support frame one; 14. Second row of wheels; 15. Support frame two; 16. Electric telescopic rod two; 17. Wheel compartment. DETAILED DESCRIPTION
[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.
[0021] Reference Figure 1-4 The utility model embodiment is a lazy sofa with automatic adjustment function, which includes: a seat plate 1, a left side backboard 3 is fixedly connected to the left side of the seat plate 1, and a right side backboard 4 is fixedly connected to the right side of the seat plate 1. The lower surfaces of the left and right backboards 3 and 4 are both provided with wheel group warehouses 17, the side surface of the seat plate 1 is fixedly connected to the backrest 2, the inner surface of the left backboard 3 is fixedly connected to the first slide rail 9, and the inner surface of the right backboard 4 is fixedly connected to the second slide rail 10, and the upper surfaces of the first and second slide rails 9 and 10 are slidably connected to the heating plate 6; the wheel group warehouse 17 arranged on the lower surface of the left backboard 3 is internally movably connected to the support frame 13, and the internal rotation of the support frame 13 is connected to the first row of wheels 12, the wheel group warehouse 17 arranged on the lower surface of the right backboard 4 is internally movably connected to the support frame 2 15, and the internal movably connected to the second row of wheels 14.
[0022] The inner surface of the backrest 2 is fixedly connected with an electric telescopic rod 11, and the output end of the electric telescopic rod 11 is fixedly connected to the side surface of the heating plate 6. A heating module is arranged inside the heating plate 6, and a massage roller 7 is movably connected to the upper surface of the heating plate 6. The inside of the wheel group compartment 17 not arranged on the left side back plate 3 and the right side back plate 4 is fixedly connected with an electric telescopic rod 2 16, and the output end of the electric telescopic rod 2 16 is fixedly connected to the support frame 13 and the support frame 2 15 respectively. The upper surface of the left side back plate 3 is fixedly connected with a control panel 5. The lower surfaces of the left side back plate 3 and the right side back plate 4 are fixedly connected with a support pad 8. The first row of wheels 12 and the second row of wheels 14 are both electric wheels, and the electric telescopic rod 2 16 drives the first row of wheels 12 and the second row of wheels 14 to move up and down.
[0023] Working principle: The first slide rail 9 and the second slide rail 10 installed on the left side back plate 3 and the right side back plate 4 provide movable guidance for the heating plate 6, and the front and rear movement of the heating plate 6 is achieved by an electric telescopic rod 11 installed between the heating plate 6 and the backrest 2. The first row of wheels 12 and the second row of wheels 14 are installed inside the wheel group compartment 17 through the support frame 13 and the support frame 2 15 respectively.
[0024] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.
Claims
1. A lazy sofa with automatic adjustment function, characterized in that: include: A seat plate (1), wherein the left side of the seat plate (1) is fixedly connected to a left side back plate (3), the right side of the seat plate (1) is fixedly connected to a right side back plate (4), the lower surfaces of the left side back plate (3) and the right side back plate (4) are both provided with a wheel assembly compartment (17), the side surface of the seat plate (1) is fixedly connected to a backrest (2), the inner surface of the left side back plate (3) is fixedly connected to a first slide rail (9), the inner surface of the right side back plate (4) is fixedly connected to a second slide rail (10), and the upper surfaces of the first slide rail (9) and the second slide rail (10) are slidably connected to a heating plate (6); The wheel assembly compartment (17) arranged on the lower surface of the left side back plate (3) is internally movably connected to a support frame 1 (13), and the support frame 1 (13) is internally rotatably connected to a first row of wheel assemblies (12). The wheel assembly compartment (17) arranged on the lower surface of the right side back plate (4) is internally movably connected to a support frame 2 (15), and the support frame 2 (15) is internally movably connected to a second row of wheel assemblies (14).
2. The lazy sofa with automatic adjustment function according to claim 1, characterized in that: An electric telescopic rod (11) is fixedly connected to the inner surface of the backrest (2), and an output end of the electric telescopic rod (11) is fixedly connected to the side surface of the heating plate (6).
3. The lazy sofa with automatic adjustment function according to claim 1, characterized in that: A heating module is arranged inside the heating plate (6), and a massage roller (7) is movably connected to the upper surface of the heating plate (6).
4. The lazy sofa with automatic adjustment function according to claim 1, characterized in that: The inside of the wheel assembly compartment (17) not provided on the left side backboard (3) and the right side backboard (4) is fixedly connected with an electric telescopic rod 2 (16), and the output end of the electric telescopic rod 2 (16) is fixedly connected to the support frame 1 (13) and the support frame 2 (15) respectively.
5. The lazy sofa with automatic adjustment function according to claim 1, characterized in that: A control panel (5) is fixedly connected to the upper surface of the left side backing plate (3).
6. The lazy sofa with automatic adjustment function according to claim 1, characterized in that: The lower surfaces of the left side backing plate (3) and the right side backing plate (4) are both fixedly connected with support pads (8).
7. The lazy sofa with automatic adjustment function according to claim 4, characterized in that: The first row of wheels (12) and the second row of wheels (14) are both electric wheels, and the second electric telescopic rod (16) drives the first row of wheels (12) and the second row of wheels (14) to move up and down.