Modular electric deck chair and sofa

Abstract

The technical problem to be solved by the utility model is to provide the modular electric deck chair and the sofa, and the problem that a lot of time and energy are consumed when styles are added or changed for the electric deck chair and the sofa which are integrally developed in the prior art is solved. The modular electric deck chair comprises a supporting frame and a fixing frame erected in the middle of the supporting frame. The supporting plate assembly comprises a front supporting plate and a seat plate, one end of the front supporting plate is hinged to one end of the seat plate, and the seat plate is fixed to the fixing frame; the front driving assembly is arranged on the fixing frame and connected with the front supporting plate, the front driving assembly drives the front supporting plate to rotate around the end, hinged to the seat plate, of the front supporting plate so that the supporting plate assembly can be in various postures including the horizontal state, and in the horizontal state, the front supporting plate is in lap joint with the supporting frame.

Description

TECHNICAL FIELD

[0001] The utility model relates to intelligent house technical field, especially a module type electric recliner chair and sofa. BACKGROUND

[0002] With the acceleration of modern life rhythm, the demand of consumer for the comfort of house is increasing, especially in the rest and relaxation, the functionality and comfort requirement of recliner chair and sofa and other furniture is also higher and higher.

[0003] In order to better comfort, the consumer tends to choose the furniture that is more suitable for their body shape and demand when selecting these furniture, in general, in order to cope with this trend, the manufacturer often needs to equip thin thick, high low and even more styles when developing a kind of furniture.

[0004] The production manufacturer of prior art electric recliner chair and sofa usually adopts integrated design to develop, although the structure of this product is more compact, but when coping with the individualized demand of consumer, the product often adds style, which needs to consume a lot of time and energy to change and produce. UTILITY MODEL CONTENTS

[0005] In view of the above-mentioned defects of prior art, the technical problem to be solved by the utility model is to provide a module type electric recliner chair and sofa, which solves the problem of consuming a lot of time and energy when adding style or changing of the prior art integrated development electric recliner chair and sofa.

[0006] In order to solve the above technical problem, the utility model provides a module type electric recliner chair, which comprises:

[0007] Support frame and fixed frame erected in the middle of the support frame.

[0008] Support plate assembly, the support plate assembly comprises front support plate and seat plate, one end of the front support plate is hinged with one end of the seat plate, and the seat plate is fixed on the fixed frame.

[0009] Front drive assembly, the front drive assembly is arranged on the fixed frame and connected with the front support plate, the front drive assembly drives the front support plate to rotate around the hinged end of the seat plate, so as to make the support plate assembly have multiple postures including horizontal state, and in the horizontal state, the front support plate is overlapped on the support frame.

[0010] As a more preferred mode, the front drive assembly comprises a front electric push rod, a fixed end of the front electric push rod is hinged to the fixed frame, and a telescopic end of the front electric push rod is hinged to the front support plate; the electric push rod can realize accurate multi-point positioning and limit signal output, reduces the dependence on auxiliary equipment, thereby reducing the complexity and maintenance requirements of the overall system; meanwhile, the energy-saving feature of the electric push rod makes it only need to be powered when changing the control opening, and it does not need to be powered continuously after reaching the required position, which has obvious energy-saving advantages compared with the pneumatic actuator; in addition, the design of the electric push rod makes it have a long service life and high reliability, thereby reducing the maintenance cost; moreover, the small size and lightweight design of the electric push rod make it easy to integrate into various devices, especially small furniture; finally, the electric push rod also provides the advantage of maintenance-free, avoiding the installation of pipelines and compressors required by pneumatic systems, thereby reducing energy waste.

[0011] As a more preferred mode, the support plate assembly further comprises a rear support plate hinged to the other end of the seat plate.

[0012] As a more preferred mode, the modular electric recliner further comprises a rear drive assembly arranged on the fixed frame, the rear drive assembly drives the rear support plate to rotate around the end hinged to the seat plate.

[0013] As a more preferred mode, the rear support plate comprises a thigh support plate and a calf support plate, one end of the thigh support plate is hinged to one end of the calf support plate, and the other end of the thigh support plate is hinged to the seat plate; the thigh support plate and the calf support plate are used to support the thighs and the calves of the consumer respectively, which can further improve the experience of the consumer.

[0014] As a more preferred mode, the rear drive assembly comprises a rear electric push rod, a fixed end of the rear electric push rod is hinged to the fixed frame, and a telescopic end of the rear electric push rod is hinged to the thigh support plate; the electric push rod can realize accurate multi-point positioning and limit signal output, reduces the dependence on auxiliary equipment, thereby reducing the complexity and maintenance requirements of the overall system; meanwhile, the energy-saving feature of the electric push rod makes it only need to be powered when changing the control opening, and it does not need to be powered continuously after reaching the required position, which has obvious energy-saving advantages compared with the pneumatic actuator; in addition, the design of the electric push rod makes it have a long service life and high reliability, thereby reducing the maintenance cost; moreover, the small size and lightweight design of the electric push rod make it easy to integrate into various devices, especially small furniture; finally, the electric push rod also provides the advantage of maintenance-free, avoiding the installation of pipelines and compressors required by pneumatic systems, thereby reducing energy waste.

[0015] As a more preferred mode, the modular electric recliner further comprises a connecting rod, one end of the connecting rod is hinged with the support frame, the other end of the connecting rod is hinged with the calf support, the connecting rod is used to assist the calf support plate to cooperate with the thigh support plate to adaptively rotate, and when supporting the calf of the consumer, a more comfortable angle can be provided.

[0016] As a more preferred mode, the front support plate comprises a front frame, a front reinforcing rod arranged in the front frame, and a front support rod, wherein the front reinforcing rod is used to strengthen the structure of the front support plate, and the front support rod is used to support the soft bag and the human body of the consumer.

[0017] In order to solve the above problems, the utility model also provides a sofa comprising the above modular electric recliner.

[0018] As a more preferred mode, the sofa further comprises a back bag, the back bag is arranged on the support frame, the space for installing the back bag can be adjusted by adjusting the length and width of the support frame, thereby adapting to different back bag selections and meeting the individual needs of consumers.

[0019] As described above, the modular electric recliner and the sofa of the utility model have the following beneficial effects: when the modular electric recliner of the utility model is used, the front drive assembly drives the front support plate to rotate around the hinged end of the seat plate, so that the support plate assembly assumes multiple postures including a horizontal state, thereby meeting the multiple use scenarios of consumers, wherein the horizontal state is suitable for the lying needs of consumers, and the inclined state is suitable for the reclining needs of consumers; meanwhile, the entire electric recliner structure of the modular electric recliner is divided into three large modules, namely, the support frame, the fixed frame and the support plate assembly, in order to adapt to the individual needs of consumers when the model is modified, the modules can be modified specifically without adjusting other modules, and specifically, when the height of the electric recliner needs to be adjusted, the height of the support frame can be adjusted alone, and when the thickness of the soft bag of the electric recliner needs to be adjusted, the support plate assembly only needs to be modified.

[0020] The sofa of the utility model comprises the above modular electric recliner, the modular electric recliner can be used as a concubine chair of the sofa, more use scenarios are provided through multiple postures including a horizontal state, and the modular design also improves the design and production efficiency of new models and modifications;

[0021] The modular electric recliner and the sofa of the utility model adapt to more use scenarios through the switching of multiple postures, the modular design improves the design and production efficiency of new models and modifications, and the problem that the electric recliner and the sofa of the prior art are developed integrally and consume a lot of time and effort when new models are added or modified is solved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 The figure shows the explosion schematic diagram of the module type electric recliner chair of the present application;

[0023] Figure 2 The figure shows the inclination state schematic diagram of the module type electric recliner chair of the present application;

[0024] Figure 3 The figure shows the horizontal state schematic diagram of the module type electric recliner chair of the present application;

[0025] Figure 4 The figure shows the connection schematic diagram of the support frame and the back cushion of the sofa of the present application.

[0026] Element number explanation

[0027] 1 support frame

[0028] 11 front support beam

[0029] 12 rear support beam

[0030] 13 support side beam

[0031] 14 support reinforcing beam

[0032] 15 installation beam

[0033] 2 fixing frame

[0034] 21 front fixing rod

[0035] 22 rear fixing rod

[0036] 23 fixing side rod

[0037] 3 support plate assembly

[0038] 31 front support plate

[0039] 311 front enclosing frame

[0040] 312 front reinforcing rod

[0041] 313 front support rod

[0042] 32 seat plate

[0043] 321 middle enclosing frame

[0044] 322 middle reinforcing rod

[0045] 323 middle support rod

[0046] 33 thigh support plate

[0047] 331 thigh enclosing frame

[0048] 332 thigh reinforcing rod

[0049] 333 thigh support rod

[0050] 34 shank support plate

[0051] 331 shank surround

[0052] 332 shank reinforcement rod

[0053] 333 shank support rod

[0054] 4 front drive assembly

[0055] 5 rear drive assembly

[0056] 6 connecting rod DETAILED DESCRIPTION

[0057] The following illustrates the embodiments of the present application by specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in the specification.

[0058] It is to be understood that the structures, proportions, sizes, etc. shown in the drawings accompanying the specification are merely intended to assist those skilled in the art in understanding and reading the specification, and are not intended to limit the conditions under which the present application can be implemented, and therefore do not have technical significance. Any modification of structure, change of proportion relationship or adjustment of size, which does not affect the effects and purposes that the present application can produce, should still fall within the scope of the technical content disclosed by the present application. The following detailed description should not be considered limiting, and the scope of the embodiments of the present application is limited only by the claims of the published patent. The terms used herein are only for describing specific embodiments, and are not intended to limit the present application. Spatially related terms, such as "upper", "lower", "left", "right", "below", "under", "bottom", "above", "top", etc., can be used in the specification to facilitate the description of the relationship between one element or feature shown in the drawings and another element or feature.

[0059] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing", "holding", etc. should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0060] Furthermore, as used herein, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context indicates otherwise. It should be further understood that the terms "comprise", "include" indicate the presence of the described features, operations, elements, components, items, kinds, and / or groups, but do not exclude the presence, occurrence, or addition of one or more other features, operations, elements, components, items, kinds, and / or groups. The terms "or" and "and / or" used herein are interpreted as inclusive, or mean any one or any combination. Thus, "A, B, or C" or "A, B, and / or C" means "any of the following: A; B; C; A and B; A and C; B and C; A, B, and C". Exceptions to this definition occur only when the combination of elements, functions, or operations is inherently mutually exclusive in some way.

[0061] like Figures 1 to 3 As shown, the utility model provides a modular electric recliner, comprising:

[0062] A support frame 1 and a fixing frame 2 mounted in the middle of the support frame 1;

[0063] The support plate assembly 3 includes a front support plate 31 and a seat plate 32. One end of the front support plate 31 is hinged to one end of the seat plate 32. The seat plate 32 is fixed to the fixing frame 2.

[0064] The front drive assembly 4 is arranged on the fixing frame 2 and is connected to the front support plate 31. The front drive assembly 4 drives the front support plate 31 to rotate around one end hinged to the seat plate 32, so as to make the support plate assembly 3 present a variety of postures including a horizontal state, and in the horizontal state, the front support plate 31 is overlapped on the support frame 1.

[0065] In order to better introduce the modular electric recliner of the present invention, the following specific applications are used to illustrate: When the modular electric recliner of the present invention is in use, the front driving assembly 4 drives the front support plate 31 to rotate around one end hinged to the seat plate 32, so as to make the support plate assembly 3 present a variety of postures including a horizontal state, to meet the various usage scenarios of consumers, wherein the horizontal state is suitable for consumers to lie down, such as Figure 3 As shown; the tilted state is suitable for consumers to lie down, such as Figure 2 As shown; at the same time, this modular electric recliner divides the entire electric recliner structure into three large modules: a support frame 1, a fixing frame 2, and a support plate assembly 3. In order to adapt to the personalized needs of consumers, when making modifications, the modules can be modified in a targeted manner without adjusting other modules. Specifically, when the height of the electric recliner needs to be adjusted, the height of the support frame 1 can be adjusted separately. When the thickness of the soft bag of the electric recliner is adjusted, only the support plate assembly 3 needs to be modified.

[0066] In some possible embodiments of the utility model, as shown in Figure 1 The support frame 1 is a rectangular frame structure, which is enclosed by a front support beam 11, a rear support beam 12 and two support side beams 13, and two support reinforcing beams 14 and an installation beam 15 are further arranged at the middle of the rectangular frame; the fixing frame 2 is also a rectangular frame structure, which is enclosed by a front fixing rod 21, a rear fixing rod 22 and two fixing side rods 23, wherein the front fixing rod 21, the rear fixing rod 22 and the two fixing side rods 23 are respectively arranged on the front support beam 11, the rear support beam 12 and the two support side beams 13.

[0067] In some possible embodiments of the utility model, as shown in Figure 1 The front support plate 31 comprises a front enclosing frame 311, a front reinforcing rod 312 arranged in the front enclosing frame 311 and a front support rod 313, wherein the front reinforcing rod 312 is used to reinforce the structure of the front support plate 31, and the front support rod 313 is used to support the soft package and the human body of the consumer.

[0068] In some possible embodiments of the utility model, as shown in Figure 1 The front driving assembly 4 comprises a front electric push rod, the fixed end of the front electric push rod is hinged to the fixing frame 2, the telescopic end is hinged to the front support plate 31, the electric push rod can realize accurate multi-point positioning and limit signal output, the dependence on auxiliary equipment is reduced, thereby the complexity and maintenance requirement of the overall system are reduced; meanwhile, the energy-saving characteristics of the electric push rod make it only need to be powered when the control opening degree is changed, and it does not need to be continuously powered after reaching the required position, which has obvious energy-saving advantages compared with the pneumatic actuator; in addition, the design of the electric push rod makes it have a long service life and high reliability, thereby the maintenance cost is reduced; moreover, the small size and lightweight design of the electric push rod make it easy to be integrated into various equipment, especially small furniture; finally, the electric push rod also provides the advantage of maintenance-free, avoids the installation of pipelines and compressors required by the oil leakage and pneumatic system, and reduces energy waste; specifically, the fixed end of the front electric push rod is hinged to the front fixing rod 21, and the telescopic end is hinged to the front reinforcing rod 312.

[0069] In some possible embodiments of the utility model, as shown in Figure 1 The support plate assembly 3 further comprises a rear support plate hinged to the other end of the seat plate 32.

[0070] In some possible embodiments of the utility model, as shown in Figure 1 The modular electric reclining chair further comprises a rear driving assembly 5 arranged on the fixing frame 2, and the rear driving assembly 5 drives the rear support plate to rotate around the end hinged to the seat plate 32.

[0071] In some possible embodiments of the utility model, as shown in Figure 1 The rear support plate includes a thigh support plate 33 and a calf support plate 34, one end of the thigh support plate 33 is hinged to one end of the calf support plate 34, the other end of the thigh support plate 33 is hinged to the seat plate 32, and the thigh support plate 33 and the calf support plate 34 are used for supporting the thighs and the calves of the consumer respectively, so that the experience of the consumer can be further improved.

[0072] In some possible embodiments of the utility model, as shown in Figure 1 The seat plate 32 includes a middle enclosing frame 321, a middle reinforcing rod 322 and a middle supporting rod 323 arranged in the middle enclosing frame 321; the thigh support plate 33 includes a thigh enclosing frame 331, a thigh reinforcing rod 332 and a thigh supporting rod 333 arranged in the thigh enclosing frame 331; and the calf support plate 34 includes a calf enclosing frame 331, a calf reinforcing rod 332 and a calf supporting rod 333 arranged in the calf enclosing frame 331.

[0073] In some possible embodiments of the utility model, as shown in Figure 1 The rear drive assembly 5 includes a rear electric push rod, a fixed end of the rear electric push rod is hinged to the fixed frame 2, and a telescopic end of the rear electric push rod is hinged to the thigh support; the electric push rod can realize accurate multi-point positioning and limit signal output, reduces the dependence on auxiliary equipment, and thus reduces the complexity and maintenance requirements of the overall system; meanwhile, the energy-saving characteristics of the electric push rod make it only need to be powered when the control opening degree is changed, and it does not need to be continuously powered after reaching the required position, which has obvious energy-saving advantages compared with a pneumatic actuator; in addition, the design of the electric push rod makes it have a long service life and high reliability, and reduces the maintenance cost; moreover, the small size and lightweight design of the electric push rod make it easy to integrate into various devices, especially small furniture; finally, the electric push rod also provides the advantage of maintenance-free, avoids the installation of pipelines and compressors required by oil leakage and pneumatic systems, and reduces energy waste; specifically, the fixed end of the rear electric push rod is hinged to the rear fixed rod 22, and the telescopic end is hinged to the thigh enclosing frame 331.

[0074] In some possible embodiments of the utility model, as shown in Figure 4 The modular electric recliner also includes a connecting rod 6, one end of the connecting rod 6 is hinged to the support frame 1, the other end of the connecting rod 6 is hinged to the calf support, the connecting rod 6 is used to assist the calf support plate 34 to cooperatively rotate with the thigh support plate 33, and when supporting the calf of the consumer, a more comfortable angle can be provided; specifically, in this embodiment, one end of the connecting rod 6 is hinged to the mounting beam 15, and the other end of the connecting rod 6 is hinged to the calf reinforcing rod 332.

[0075] To solve the above problems, the utility model also provides a sofa, which comprises the modular electric recliner.

[0076] In order to better introduce the sofa of the utility model, the following specific application is combined to explain: the sofa of the utility model comprises the modular electric recliner, the modular electric recliner can be used as a concubine chair of the sofa, more use scenes are provided through various postures in the horizontal state, and the modular design also improves the design of increasing and changing and production efficiency; It can be seen that the modular electric recliner and the sofa of the utility model adapt to more use scenes through the switching of various postures, and the modular design improves the design and production efficiency of new models, solves the problem that a large amount of time and energy is consumed when increasing or changing the existing integrated development electric recliner and sofa.

[0077] In some possible embodiments of the utility model, as shown in ​ The sofa further comprises a back cushion 7, which is arranged on the support frame 1, the space for installing the back cushion 7 can be adjusted by adjusting the length and width of the support frame 1, thereby adapting to the selection of different back cushions 7 and meeting the personalized needs of consumers.

[0078] In summary, the modular electric recliner and the sofa of the utility model have the following advantages:

[0079] 1. Multifunctionality: The modular electric recliner can realize various postures, meeting various use scenes such as lying and reclining.

[0080] 2. Modular design: The structure is divided into three modules of the support frame 1, the fixed frame 2 and the support plate assembly 3, which is convenient for personalized customization and changing.

[0081] 3. Posture adjustment: The front drive assembly 4 and the rear drive assembly 5 work cooperatively to realize accurate posture adjustment of the support plate assembly 3.

[0082] 4. Application of electric push rod: The use of the electric push rod improves the accuracy of multi-point positioning and the energy saving of the system.

[0083] 5. Structural stability: The rectangular frame structure of the support frame 1 and the fixed frame 2 provides good stability and bearing capacity.

[0084] 6. Comfort improvement: The design of the thigh support plate 33 and the calf support plate 34 further improves the use experience of consumers.

[0085] 7. Easy maintenance: The maintenance-free feature of the electric push rod reduces energy waste and maintenance cost.

[0086] 8. Personalized adaptation: By adjusting the size of the support frame 1, different recliner 7 options can be adapted to meet individual needs.

[0087] 9. High efficiency production: The modular design improves the efficiency of new design and production, reduces the development time and cost.

[0088] The modular electric recliner of the present patent realizes posture adjustment in different use scenarios through its innovative modular design, providing higher flexibility and comfort. The application of electric push rods not only improves positioning accuracy, but also reduces system energy consumption and maintenance requirements. The stability and easy maintenance of the structure make the product more reliable and economical. In addition, the design of personalized adaptation and high efficiency production enables the product to quickly respond to market changes and meet the individual needs of consumers. Overall, the modular electric recliner design of the present patent, through its versatility, modularity and comfort, solves the problem of time-consuming and labor-intensive in the existing technology of electric recliner and sofa in the process of upgrading and adding new styles, providing a high-efficiency, comfortable and personalized furniture solution for consumers. Therefore, the present utility model effectively overcomes the shortcomings of the prior art and has high industrial utilization value.

[0089] The above examples only illustrate the principles and effects of the present utility model, and are not intended to limit the present utility model. Any person skilled in the art can modify or change the above examples without departing from the spirit and scope of the present utility model. Therefore, all equivalent modifications or changes made by those skilled in the art without departing from the spirit and technical ideas disclosed by the present utility model shall be covered by the claims of the present utility model.

Claims

1. A modular motorized recliner, characterized by, include: A support frame (1) and a fixing frame (2) mounted in the middle of the support frame (1); A support plate assembly (3), the support plate assembly (3) comprising a front support plate (31) and a seat plate (32), one end of the front support plate (31) being hinged to one end of the seat plate (32), and the seat plate (32) being fixed to the fixing frame (2); A front drive assembly (4) is provided on the fixing frame (2) and is connected to the front support plate (31). The front drive assembly (4) drives the front support plate (31) to rotate around one end hinged to the seat plate (32), so as to enable the support plate assembly (3) to assume a variety of postures including a horizontal state. In the horizontal state, the front support plate (31) is overlapped on the support frame (1).

2. The modular motorized lounge chair of claim 1, wherein: The front drive assembly (4) comprises a front electric push rod, the fixed end of the front electric push rod is hinged to the fixed frame (2), and the telescopic end is hinged to the front support plate (31).

3. The modular motorized lounge chair of claim 1, wherein: The support plate assembly (3) further comprises a rear support plate hinged to the other end of the seat plate (32).

4. The modular motorized lounge chair of claim 3, wherein: The modular electric recliner further comprises a rear drive assembly (5) arranged on the fixing frame (2), wherein the rear drive assembly (5) drives the rear support plate to rotate around one end hinged to the seat plate (32).

5. The modular motorized lounge chair of claim 4, wherein: The rear support plate includes a thigh support plate (33) and a calf support plate (34), one end of the thigh support plate (33) is hinged to one end of the calf support plate (34), and the other end of the thigh support plate (33) is hinged to the seat plate (32).

6. The modular motorized lounge chair of claim 5, wherein: The rear drive assembly (5) comprises a rear electric push rod, the fixed end of the rear electric push rod is hinged to the fixed frame (2), and the telescopic end is hinged to the thigh support.

7. The modular motorized lounge chair of claim 6, wherein: The modular electric recliner further comprises a connecting rod (6), one end of which is hinged to the support frame (1), and the other end of which is hinged to the calf support.

8. The modular motorized lounge chair of claim 1, wherein: The front support plate (31) includes a front frame (311), a front reinforcing rod (312) arranged in the front frame (311), and a front supporting rod (313).

9. A sofa, characterized in that include: The modular electric recliner according to any one of claims 1 to 8.

10. The sofa of claim 9, wherein: The sofa further comprises a backrest (7), and the backrest (7) is arranged on the support frame (1).

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