Plastic-wood integrated furniture

Abstract

The utility model discloses plastic-wood integrated furniture, and relates to the technical field of furniture. The plastic-wood integrated furniture comprises a seat stand, a back stand, hinge seats, a transmission shaft piece and a driving assembly, the seat stand and the back stand are each of a hollow structure with one face open and are arranged in an edge attaching mode, the adjacent side walls of the seat stand and the back stand are each provided with a plurality of hinge seats in an integrally-formed mode, and the hinge seats on the seat stand and the back stand are distributed in a staggered mode; and a transmission shaft piece penetrates through and is rotationally connected into the hinging seat on the seat stand. According to the plastic-wood integrated furniture, through the cooperative design of the seat stand, the back stand, the hinge seat, the transmission shaft piece and the driving assembly, switching between a sofa and a platform bed tatami can be achieved, the plastic-wood integrated furniture is suitable for being used in the scene of a leisure area, the use scene and range are expanded, and application and popularization are facilitated; the tea table assembly can be used as a handrail and a headrest in a switching mode, the tea table assembly can be used as a tea table storage table, and the expansibility is high.

Description

Technical Field

[0001] This utility model relates to the field of furniture technology, and in particular to a wood-plastic composite furniture. Background Technology

[0002] Wood-plastic composite furniture is a modern type of furniture made from environmentally friendly wood-plastic composite materials (a mixture of wood powder and recycled plastic). It combines the texture of solid wood with the durability of plastic, and features waterproof, moisture-proof, insect-proof, and paint-free properties, making it suitable for outdoor courtyards, balconies, and high-humidity environments. Its one-piece molding process reduces seams, resulting in a stable structure and simple lines. At the same time, the recyclable materials comply with the concept of sustainable development, balancing aesthetics and practicality, making it an ideal alternative to traditional wooden and all-plastic furniture.

[0003] Existing wood-plastic composite furniture has a fixed structure, poor flexibility, and limited functionality, and cannot be switched according to actual usage scenarios. Therefore, a new type of wood-plastic composite furniture is provided to expand usage scenarios and solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a wood-plastic composite furniture that can solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wood-plastic composite furniture, comprising a seat, a backrest, hinge seats, a transmission shaft, and a drive assembly. Both the seat and the backrest are hollow structures with one open side and are set along the edge. Multiple sets of hinge seats are integrally formed on adjacent side walls of the seat and the backrest. The hinge seats on the seat and the backrest are staggered. A transmission shaft is inserted and rotatably connected to the hinge seats on the seat. The hinge seats on the backrest are fixedly connected to the transmission shaft. The drive assembly is located at the hinge seats and the transmission shaft and is used to adjust the angle between the seat and the backrest.

[0006] Preferably, it also includes a side table assembly and a coffee table assembly, with the side table assembly located on the side of the seat and the coffee table assembly located in the middle of the seat.

[0007] Preferably, the drive assembly includes an annular toothed groove, a transmission rod, a transmission gear, and a servo reduction motor. The outer wall of the transmission shaft is integrally formed with an annular toothed groove, which coincides with the axis of the transmission shaft. A transmission rod parallel to the transmission shaft is rotatably connected to a hinged seat on the base. A transmission gear meshing with the annular toothed groove is fixedly connected to the outer wall of the transmission rod.

[0008] Preferably, the side platform assembly includes a side platform plate, a support base, sleeves, and sleeve rods. A horizontally arranged support base is fixedly installed on the side of the platform, and a side platform plate parallel to it is arranged above the support base. Two or more sets of sleeve rods are fixedly connected to the bottom of the side platform plate, and multiple sets of sleeves corresponding to the number and position of the sleeve rods are installed on the top of the support base.

[0009] Preferably, the side platform assembly further includes a locking bolt, the sleeve rod is movably sleeved inside the sleeve, the outer wall of the sleeve has a through threaded hole, and the locking bolt that can abut against the sleeve rod is threaded into the threaded hole on the sleeve.

[0010] Preferably, the coffee table assembly includes a coffee table base, a damping telescopic rod, and a right-angle support platform. An opening is provided in the center of the surface of the base, and the coffee table base is placed inside the opening on the base. Multiple right-angle support platforms are installed on the inner top of the base, and a damping telescopic rod is fixedly installed on the right-angle support platform. The free end of the damping telescopic rod is fixedly connected to the bottom of the coffee table base.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This integrated wood-plastic furniture, through the coordinated design of the seat, backrest, hinged seat, transmission shaft and drive assembly, can switch between a sofa and a platform bed / tatami, making it suitable for use in leisure areas, expanding the usage scenarios and scope, and facilitating promotion and use; the coffee table component can be used as an armrest and headrest, and the other component can be used as a coffee table shelf, making it highly expandable, functionally rich, and conducive to promotion and use. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0013] Figure 1 This is a schematic diagram of the present invention in its flat state;

[0014] Figure 2 This is a schematic diagram of the folded state of this utility model;

[0015] Figure 3 This is a bottom view of the present invention;

[0016] Figure 4 This is an enlarged view of part A of this utility model;

[0017] Figure 5 This is an enlarged view of part B of this utility model.

[0018] Reference numerals: 1. Base; 2. Backrest; 3. Hinge seat; 4. Drive shaft; 5. Drive assembly; 51. Annular toothed groove; 52. Drive rod; 53. Drive gear; 54. Servo geared motor; 6. Side platform assembly; 61. Side platform plate; 62. Support base; 63. Sleeve; 64. Sleeve rod; 65. Locking bolt; 7. Coffee table assembly; 71. Coffee table; 72. Damping telescopic rod; 73. Right-angle support platform. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] Please see Figure 1-5 This utility model provides a technical solution: a wood-plastic composite furniture, including a seat 1, a backrest 2, hinge seats 3, a transmission shaft 4, and a drive assembly 5. The seat 1 and the backrest 2 are both hollow structures with one open side and are set along the edge. Multiple sets of hinge seats 3 are integrally formed on adjacent side walls of the seat 1 and the backrest 2. The hinge seats 3 on the seat 1 and the backrest 2 are staggered. The transmission shaft 4 is inserted and rotatably connected to the hinge seats 3 on the seat 1. The hinge seats 3 on the backrest 2 are fixedly connected to the transmission shaft 4. The drive assembly 5 is located at the hinge seats 3 and the transmission shaft 4 and is used to adjust the angle between the seat 1 and the backrest 2. It also includes a side platform assembly 6 and a coffee table assembly 7. The side platform assembly 6 is located on the side of the seat 1, and the coffee table assembly 7 is located in the middle of the seat 1. It can switch between a sofa and a platform bed / tatami, which is suitable for use in leisure areas, expands the usage scenarios and scope, and is conducive to promotion and use.

[0021] The drive assembly 5 includes an annular toothed groove 51, a transmission rod 52, a transmission gear 53, and a servo reduction motor 54. An annular toothed groove 51 is integrally formed on the outer wall of the transmission shaft 4, and the annular toothed groove 51 coincides with the axis of the transmission shaft 4. A transmission rod 52 parallel to the transmission shaft 4 is rotatably connected to the hinge seat 3 on the base 1. A transmission gear 53 meshing with the annular toothed groove 51 is fixedly connected to the outer wall of the transmission rod 52. The side platform assembly 6 includes a side platform plate 61, a support base 62, a sleeve 63, and sleeve rods 64. A horizontally arranged support base 62 is fixedly installed on the side of the base 1. A side platform plate 61 parallel to the support base 62 is arranged above it. Two or more sets of sleeve rods 64 are fixedly connected to the bottom of the side platform plate 61. Multiple sets of sleeve rods 64 are installed on the top of the support base 62. The sleeves 63 correspond to the number and position of the rods 64. The side table assembly 6 also includes locking bolts 65. The rods 64 are movably fitted inside the sleeves 63. A through screw hole is opened on the outer wall of the sleeve 63. The screw hole on the sleeve 63 is threaded with a locking bolt 65 that can abut against the rods 64. The coffee table assembly 7 includes a coffee table base 71, a damping telescopic rod 72, and a right-angle support platform 73. An opening is provided in the middle of the surface of the seat 1. The coffee table base 71 is installed in the opening on the seat 1. Multiple sets of right-angle support platforms 73 are installed on the inner top of the seat 1. The damping telescopic rod 72 is fixedly installed on the right-angle support platform 73. The free end of the damping telescopic rod 72 is fixedly connected to the bottom of the coffee table base 71. The coffee table assembly 7 can be used as an armrest and a headrest. The 8 can be used as a coffee table shelf.

[0022] Working principle: When the furniture is moved to the corresponding location and the sofa is needed, the servo reduction motor 54 is controlled to drive the transmission gear 53 to rotate. The transmission shaft 4 rotates through the annular tooth groove 51, and the backrest 2 is flipped to serve as a backrest. When a platform bed or tatami is needed, the servo reduction motor 54 is controlled to drive the backrest 2 to be flush with the seat 1 for use. The height of the side panel 61 can be adjusted to serve as an armrest or headrest. The coffee table 71 can be raised to serve as a coffee table.

[0023] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A plastic-wood integrated furniture, characterized by, include: The base (1), back platform (2), hinge seat (3), transmission shaft (4) and drive assembly (5) are both hollow structures with one side open and are set close to the edge. Multiple sets of hinge seats (3) are integrally formed on the adjacent side walls of the base (1) and back platform (2). The hinge seats (3) on the base (1) and back platform (2) are staggered. The transmission shaft (4) is inserted and rotatably connected in the hinge seat (3) on the base (1). The hinge seat (3) on the back platform (2) is fixedly connected to the transmission shaft (4). The drive assembly (5) is set at the hinge seat (3) and the transmission shaft (4) and is used to adjust the angle between the base (1) and back platform (2).

2. The plastic-wood integrated furniture according to claim 1, characterized in that, It also includes a side table assembly (6) and a coffee table assembly (7), with the side table assembly (6) located on the side of the seat (1) and the coffee table assembly (7) located in the middle of the seat (1).

3. The plastic-wood integrated furniture according to claim 2, characterized in that: The drive assembly (5) includes an annular toothed groove (51), a transmission rod (52), a transmission gear (53), and a servo geared motor (54). An annular toothed groove (51) is integrally formed on the outer wall of the transmission shaft (4). The annular toothed groove (51) coincides with the axis of the transmission shaft (4). A transmission rod (52) parallel to the transmission shaft (4) is rotatably connected to the hinge seat (3) on the base (1). A transmission gear (53) meshing with the annular toothed groove (51) is fixedly connected to the outer wall of the transmission rod (52).

4. The plastic-wood integrated furniture according to claim 3, characterized in that: The side platform assembly (6) includes a side platform plate (61), a support base (62), a sleeve (63) and a sleeve rod (64). A horizontally arranged support base (62) is fixedly installed on the side of the platform (1). A side platform plate (61) parallel to the support base (62) is arranged above the support base (62). Two or more sets of sleeve rods (64) are fixedly connected to the bottom of the side platform plate (61). Multiple sets of sleeves (63) corresponding to the number and position of the sleeve rods (64) are installed on the top of the support base (62).

5. The plastic-wood integrated furniture according to claim 4, characterized in that: The side platform assembly (6) also includes a locking bolt (65), a sleeve rod (64) is movably sleeved inside the sleeve (63), and a through screw hole is provided on the outer wall of the sleeve (63). The screw hole on the sleeve (63) is threaded with a locking bolt (65) that can abut against the sleeve rod (64).

6. The plastic-wood integrated furniture according to claim 5, characterized in that: The coffee table assembly (7) includes a coffee table base (71), a damping telescopic rod (72), and a right-angle support platform (73). An opening is provided in the middle of the surface of the base (1), and the coffee table base (71) is installed in the opening on the base (1). Multiple sets of right-angle support platforms (73) are installed on the inner top of the base (1). The damping telescopic rod (72) is fixedly installed on the right-angle support platform (73), and the free end of the damping telescopic rod (72) is fixedly connected to the bottom of the coffee table base (71).

Images