A car-shaped sofa

Abstract

This utility model relates to the field of home furnishing technology, specifically to a car-shaped sofa. The car-shaped sofa includes a sofa body and a trunk assembly; the trunk assembly includes a box body, an opening mechanism, and a lid; the box body is located at the rear of the sofa body, and the lid is rotatably positioned above the box body; the opening mechanism is connected to the lid and can drive the lid to flip open or close the box body. This utility model increases the storage space and functionality of the sofa by placing the trunk assembly at the rear of the sofa body, making the sofa more practical; at the same time, the opening mechanism enables automatic opening of the lid, replacing manual operation, greatly reducing the burden on the user in opening and closing the lid, and avoiding the problem of the lid closing too forcefully, effectively preventing potential damage to the box body structure and improving safety.

Description

Technical Field

[0001] This utility model relates to the field of home furnishing technology, and more specifically, to a car-shaped sofa. Background Technology

[0002] In modern homes, traditional sofas only offer basic resting functions and fail to adequately meet family storage needs, leading to cluttered items and affecting the aesthetics of the space. While some sofas incorporate simple storage structures, the operation remains primarily manual. Users must exert effort to move the lids, which is cumbersome and prone to closing too forcefully due to the weight or inertia of the lids, potentially damaging the cabinet structure and resulting in a poor user experience. Furthermore, manual opening and closing designs are incompatible with the trend of smart home development and fail to provide users with a more convenient and comfortable home experience. Utility Model Content

[0003] The purpose of this utility model is to provide a car-shaped sofa that can solve the above-mentioned technical problems.

[0004] This utility model provides a car-shaped sofa, including a sofa body and a trunk assembly; The trunk assembly includes a trunk body, a trunk opening structure, and a trunk lid; The box body is located at the rear of the sofa body, and the box cover is rotatably located above the box body; The opening structure is connected to the lid, enabling the lid to be flipped open or closed.

[0005] In an optional embodiment, the unpacking structure includes a connector, a rotating shaft, a first power device, and a transmission structure; The first power unit is connected to the rotating shaft through the transmission structure; The connector connects the rotating shaft to the box cover, and can drive the box cover to rotate around the rotating shaft under the action of the first power device.

[0006] In an optional implementation, the first power device is an electric actuator; One end of the transmission structure is fixedly connected to the rotating shaft, and the other end of the transmission structure is rotatably connected to the electric push rod.

[0007] In an optional embodiment, the unpacking structure further includes a gas spring; One end of the gas spring is connected to the transmission structure, and the other end of the gas spring is connected to the fixed base of the first power device.

[0008] In an optional embodiment, at least one side of the sofa body is provided with a side drawer.

[0009] In an optional embodiment, the side drawer includes a drawer body, a side guide rail, and a second power unit; The sofa body is provided with drawer slots, and the side guide rails are provided on opposite sides of the drawer slots. The drawer body is slidably disposed in the drawer slots via the side guide rails. The second power unit is located at the bottom of the drawer slot and is connected to the drawer body, enabling the drawer body to move on the side guide rail.

[0010] In an optional embodiment, a bottom sliding guide rail and a mounting plate are also included, the bottom sliding guide rail being disposed on opposite sides of the second power device; The sliding guide rail includes a sliding section and a fixed section; The fixed section is fixedly disposed in the drawer groove, and the sliding section is slidably disposed on the fixed section; One side of the mounting plate is connected to the end of the sliding section of the bottom sliding guide rail, and is also fixedly connected to the second power device. The mounting plate can move along the defined trajectory of the sliding section under the action of the second power device. The other side of the mounting plate is connected to the drawer body.

[0011] In an optional embodiment, at least one cup holder structure is provided at the front of the sofa body for placing cups.

[0012] In an optional embodiment, the cup holder structure includes a cup holder body, a third power unit, and a moving mechanism; The third power device is mounted on the sofa body, and the sofa body is provided with a cup holder mounting slot; The third power unit is connected to the cup holder structure through the moving mechanism, and can drive the cup holder body to move in and out of the cup holder mounting slot.

[0013] In an optional embodiment, the moving mechanism includes a limiting guide rail, a cup holder connecting frame, and a limiting frame; The limiting guide rail is fixedly installed in the cup holder mounting groove, and the cup holder connecting bracket is slidably installed on the limiting guide rail; The limiting frame is disposed on the cup holder connecting frame and is used to limit the position of the cup holder body on the cup holder connecting frame; The third power unit is connected to the cup holder connector.

[0014] The beneficial effects of this utility model are: By setting a trunk assembly at the rear of the sofa body, the storage space is increased, enhancing the sofa's functionality and making it more practical. Simultaneously, the automatic opening mechanism replaces manual operation, significantly reducing the burden on users when opening and closing the lid. This also prevents the lid from closing too forcefully, effectively preventing potential damage to the cabinet structure and improving safety. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 A three-dimensional structural diagram of a car-shaped sofa provided for an embodiment of this utility model; Figure 2 A schematic diagram of the opening structure of the trunk of the car-shaped sofa provided in this embodiment of the utility model; Figure 3 A three-dimensional structural diagram of the side drawer of the car-shaped sofa provided in this embodiment of the utility model (the drawer body is not shown). Figure 4 A three-dimensional structural diagram of the cup holder structure of the car-shaped sofa provided in this embodiment of the utility model (the cup holder body is not shown).

[0017] Icons: 1-Sofa body; 2-Trunk assembly; 2.1-First power unit; 2.2-Rotating shaft; 2.3-Gas spring; 2.4-First fixed seat; 2.5-Second fixed seat; 2.6-Upright plate; 2.7-Connecting plate; 2.8-Connecting shaft; 2.9-Connecting rod; 2.10-Connecting plate; 3-Side drawer; 3.1-Second power unit; 3.2-Side guide rail; 3.3-Bottom sliding guide rail; 3.4-Mounting plate; 4-Cup holder structure; 4.1-Third power unit; 4.2-Limiting guide rail; 4.3-Cup holder connecting bracket; 4.4-Limiting bracket. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model 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. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0020] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. 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. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The following is combined with Figures 1-4 The following describes some embodiments of the present invention in detail. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0025] This utility model provides a car-shaped sofa, including a sofa body 1 and a trunk assembly 2; the trunk assembly 2 includes a box body, an opening structure and a box lid; the box body is located behind the sofa body 1, and the box lid is rotatably located above the box body; the opening structure is connected to the box lid and can drive the box lid to flip open or close the box body.

[0026] In this embodiment, the car-shaped sofa includes a sofa body 1 and a trunk assembly 2. The trunk assembly 2 consists of a box body, an opening mechanism, and a lid. The box body is located behind the sofa body 1, the lid is rotatably mounted on top of the box body, and the opening mechanism is connected to the lid, which can drive the lid to flip open and close.

[0027] This setup combines the sofa with the trunk, adding storage space for the sofa, and the flip-open lid makes it easier to access items.

[0028] Specifically, in this embodiment, additional storage space is provided for the sofa while maintaining its overall aesthetics and practicality. Users can store infrequently used items in the trunk, keeping the interior tidy. The flip-top opening and closing function of the trunk lid allows users to easily open or close the trunk for convenient access to items.

[0029] More specifically, in this embodiment, the opening mechanism is key to enabling the trunk lid to flip open and close. When the trunk needs to be opened, the opening mechanism is subjected to an external force, causing the trunk lid to rotate around its connection point with the trunk body, thereby opening the trunk lid. Conversely, when the trunk needs to be closed, the external force acts in the opposite direction, and the trunk lid, under the action of the opening mechanism, rotates in the opposite direction around the connection point until it closes with the trunk body.

[0030] More specifically, in this embodiment, there are many ways to design the unpacking structure, such as mechanical structure, electric structure or pneumatic structure.

[0031] Mechanical structures are relatively simple to operate, highly safe, and can avoid situations where the box cannot be used due to power failure; electric structures can be opened and closed automatically by a motor, making them more convenient; pneumatic structures use the extension and retraction of a cylinder to rotate the box lid, which has the advantages of smooth operation and low noise.

[0032] In an optional embodiment, the unpacking structure includes a connector, a rotating shaft 2.2, a first power device 2.1, and a transmission structure; the first power device 2.1 is connected to the rotating shaft 2.2 through the transmission structure; the connector connects the rotating shaft 2.2 to the box cover, and can drive the box cover to rotate around the rotating shaft 2.2 under the action of the first power device 2.1.

[0033] In this embodiment, the opening structure includes a connector, a rotating shaft 2.2, a first power unit 2.1, and a transmission structure. The first power unit 2.1 is connected to the rotating shaft 2.2 through the transmission structure, and the connector connects the rotating shaft 2.2 to the lid, thereby enabling the lid to be flipped open and closed.

[0034] Specifically, in this embodiment, the automatic opening and closing of the lid can be achieved through the cooperation of the first power unit 2.1 and the transmission structure, thereby improving the user experience.

[0035] More specifically, in this embodiment, the first power unit 2.1 provides power, which is transmitted to the rotating shaft 2.2 through a transmission structure. The rotating shaft 2.2 rotates under the action of power, causing the connecting parts and the lid to rotate together, thus opening or closing the lid. This transmission method can effectively control the opening and closing speed and angle of the lid, ensuring the smoothness of the opening and closing process.

[0036] When using the vehicle, the user simply needs to press the corresponding control button to start the first power unit 2.1. This power unit then drives the rotating shaft 2.2 and the trunk lid to rotate via a transmission structure, thus opening or closing the trunk. The entire process requires no manual operation from the user, making it convenient and quick.

[0037] It is understandable that, in addition to the existing transmission structure, gear transmission or chain transmission can also be used to drive the rotation of the trunk lid, thereby opening or closing the trunk. Gear transmission has advantages such as high transmission accuracy and strong load-bearing capacity, making it suitable for scenarios requiring precise control of the trunk lid's opening and closing angle; chain transmission, on the other hand, has a simple structure and is easy to maintain, making it suitable for situations where transmission accuracy requirements are not high. In other words, as long as the power from the first power unit 2.1 is transmitted to the trunk lid through the transmission structure, the opening and closing of the trunk lid can be achieved.

[0038] In an optional embodiment, the first power device 2.1 is an electric actuator; one end of the transmission structure is fixedly connected to the rotating shaft 2.2, and the other end of the transmission structure is rotatably connected to the electric actuator.

[0039] In the column described herein, the first power device 2.1 is an electric actuator. One end of the electric actuator is rotatably connected to the transmission structure, and the other end is fixed by the first fixed seat 2.4. Through the extension and retraction of the electric actuator, the transmission structure and the rotating shaft 2.2 are driven to rotate, thereby realizing the flipping and opening of the box cover.

[0040] Using an electric actuator as the power source makes the opening structure more compact, and the extension and retraction of the electric actuator can directly control the opening and closing of the lid, with fast response speed and high control precision.

[0041] Specifically, in this embodiment, the rotating shaft 2.2 is positioned by the second fixed seat 2.5, that is, the second fixed seat 2.5 is fixedly mounted on the sofa body 1, and the rotating shaft 2.2 is rotatably mounted on the second fixed seat 2.5, thereby ensuring the stability of the rotating shaft 2.2 during rotation.

[0042] Specifically, in this embodiment, the transmission structure includes a vertical plate 2.6 and a connecting plate 2.7. The vertical plate 2.6 has a first connecting hole, through which a rotating shaft 2.2 passes and is fixedly connected to the vertical plate 2.6. There are two vertical plates 2.6. The connecting plate 2.7 is fixedly connected to each other in pairs of vertical plates 2.6 to form an integral groove structure. The first connecting hole is located at one end of the vertical plate 2.6, and the other end of the vertical plate 2.6 has a second connecting hole. A connecting shaft 2.8 is located between the two second connecting holes, connecting the other ends of the two vertical plates 2.6. An electric actuator is rotatably connected to the connecting shaft 2.8. The extension and retraction of the electric actuator drives the vertical plate 2.6 to rotate around the rotating shaft 2.2, thereby driving the rotating shaft 2.2 to rotate, further driving the connecting parts and the cover on the connecting parts to rotate around the rotating shaft 2.2, thus opening or closing the cover.

[0043] It is understood that in this embodiment, there are two upright plates 2.6, but they are not limited to two; there are at least two, as long as the connection balance between the transmission structure and the rotating shaft 2.2 can be guaranteed.

[0044] Specifically, in this embodiment, the connector includes a connecting rod 2.9 and a connecting plate 2.10. One end of the connecting rod 2.9 is fixedly connected to the end of the rotating shaft 2.2, and the other end of the connecting rod 2.9 is fixedly connected to one side of the connecting plate 2.10. The other side of the connecting plate 2.10 is fixedly connected to the inner side of the box cover.

[0045] The connection between the connecting plate 2.10 and the box cover increases the connection area, thereby increasing the stability of the connection. There are two connecting parts. The two ends of the rotating shaft 2.2 are connected to the two connecting rods 2.9 respectively. The connecting plates 2.10 on the two connecting rods 2.9 are respectively set at the opposite ends of the box cover, thereby increasing the balance and stability of the box cover when it is flipped.

[0046] When connecting rod 2.9 is connected to connecting disc 2.10, connecting rod 2.9 has a certain degree of curvature, so that the connecting end of connecting rod 2.9 is perpendicular to connecting disc 2.10. This arrangement increases the stability of connecting rod 2.9 when applying force to connecting disc 2.10, and requires less effort compared to lateral forces.

[0047] In this embodiment, after the electric actuator is energized, the internal motor drives the screw to rotate, and the nut moves along the screw, thereby realizing the extension and retraction of the electric actuator. The extension and retraction action is transmitted to the transmission structure, which drives the rotating shaft 2.2 to rotate, ultimately realizing the opening and closing of the box cover.

[0048] In use, users can open or close the trunk by controlling the power supply to the electric actuator. For example, pressing the open button will extend the electric actuator, opening the trunk lid; pressing the close button will de-energize the electric actuator, causing the trunk lid to close under gravity.

[0049] It is understood that, in this embodiment, in addition to electric actuators, hydraulic actuators or pneumatic cylinders can also be used as power devices. Hydraulic actuators have advantages such as large thrust and smooth operation, and are suitable for scenarios requiring large opening and closing forces; pneumatic cylinders have advantages such as simple structure and low cost, and are suitable for use when the thrust requirement is not high.

[0050] In an optional embodiment, the unpacking structure further includes a gas spring 2.3; one end of the gas spring 2.3 is connected to the transmission structure, and the other end of the gas spring 2.3 is connected to the fixed seat of the first power device 2.1.

[0051] In this embodiment, a gas spring 2.3 is added to the opening structure. One end of the gas spring 2.3 is connected to the transmission structure, and the other end is connected to the fixing seat of the first power device 2.1. The gas spring 2.3 can provide auxiliary force during the opening and closing of the lid, reduce the burden on the first power device 2.1, and reduce the impact force when the first power device 2.1 drives the opening structure to rotate.

[0052] Specifically, in this embodiment, the addition of the gas spring 2.3 can effectively balance the weight of the lid, making the lid more stable when opening or closing, avoiding the problem of difficulty in opening or excessive force in closing the lid, and also extending the service life of the first power device 2.1.

[0053] During use, the gas spring 2.3 automatically participates in the opening and closing of the trunk lid, requiring no additional operation from the user. When the user opens or closes the trunk, the gas spring 2.3 automatically provides the corresponding auxiliary force, making the movement of the trunk lid smoother.

[0054] In this embodiment, in addition to the gas spring 2.3, similar functions can also be achieved using elastic elements such as springs or elastic ropes. Springs can provide the required auxiliary force through pre-compression or pre-tension; elastic ropes have advantages such as simple structure and easy installation.

[0055] In an optional embodiment, at least one side of the sofa body 1 is provided with a side drawer 3.

[0056] In this embodiment, at least one side of the sofa body 1 is provided with a side drawer 3, which provides additional storage space for the sofa and further enriches the sofa's storage function, allowing users to place some commonly used small items, such as remote controls, magazines, etc., in the side drawer 3 for easy access.

[0057] Specifically, in this embodiment, the side drawer 3 is connected to the sofa body 1 via a slide rail, allowing the user to easily pull open or push in the side drawer 3. The slide rail design makes the opening and closing of the side drawer 3 smoother, while also ensuring the stability of the side drawer 3 when closed.

[0058] In an optional embodiment, the side drawer 3 includes a drawer body, a side guide rail 3.2, and a second power device 3.1; the sofa body 1 is provided with a drawer groove, the side guide rail 3.2 is provided on opposite sides of the drawer groove, and the drawer body is slidably disposed in the drawer groove via the side guide rail 3.2; the second power device 3.1 is disposed at the bottom of the drawer groove, and the second power device 3.1 is connected to the drawer body and can drive the drawer body to move on the side guide rail 3.2.

[0059] In this embodiment, the side drawer 3 includes a drawer body, a side guide rail 3.2, and a second power device 3.1. The sofa body 1 has a drawer slot, and the side guide rails 3.2 are installed on the left and right sides of the drawer slot. The drawer body is slidably positioned in the drawer slot via the side guide rails 3.2. The second power device 3.1 is installed at the bottom of the drawer slot and connected to the drawer body, enabling the drawer body to move on the side guide rails 3.2.

[0060] This setup enables the side drawer 3 to open and close automatically. Users do not need to manually pull the side drawer 3; they can simply use a remote control or control buttons on the sofa body 1 to control the status of the second power unit 3.1, thereby opening or closing the side drawer 3 and further improving ease of use.

[0061] When the second power unit 3.1 is powered on, it generates power and transmits it to the drawer body through the transmission mechanism, causing the drawer body to slide along the side guide rail 3.2, thereby opening or closing the side drawer 3. The power unit can precisely control the opening and closing position of the side drawer 3 according to the set stroke.

[0062] Specifically, in this embodiment, the user can control the start and stop of the second power device 3.1 by operating the control buttons to realize the automatic opening and closing of the side drawer 3. For example, pressing the open button starts the second power device 3.1, causing the drawer body to slide out along the side guide rail 3.2; pressing the close button reverses the operation of the second power device 3.1, and the drawer body slides back into the drawer slot along the side guide rail 3.2.

[0063] It is understood that in this embodiment, the second power device 3.1 is an electric push rod, but it is not limited to electric push rods; it can also adopt a screw drive or gear drive driven by a motor, etc. As long as it can drive the drawer body to slide back and forth on the side guide rail 3.2, it is sufficient.

[0064] In an optional embodiment, a bottom sliding guide rail 3.3 and a mounting plate 3.4 are also included. The bottom sliding guide rail 3.3 is disposed on opposite sides of the second power device 3.1. The sliding guide rail includes a sliding section and a fixed section. The fixed section is fixedly disposed in the drawer groove, and the sliding section is slidably disposed on the fixed section. One side of the mounting plate 3.4 is connected to the end of the sliding section of the bottom sliding guide rail 3.3 and is fixedly connected to the second power device 3.1. The mounting plate 3.4 can move along the defined trajectory of the sliding section under the action of the second power device 3.1. The other side of the mounting plate 3.4 is connected to the drawer body.

[0065] In this embodiment, the bottom sliding guide rail 3.3 is installed on both sides of the second power device 3.1, and includes a sliding section and a fixed section. The fixed section is fixed in the drawer groove, and the sliding section cooperates with the fixed section to slide on it. One side of the mounting plate 3.4 is connected to the end of the sliding section of the bottom sliding guide rail 3.3 and is fixedly connected to the second power device 3.1. The other side of the mounting plate 3.4 is connected to the drawer body. Under the action of the second power device 3.1, the mounting plate 3.4 moves along the trajectory of the sliding section, causing the drawer body to slide on the side guide rail 3.2.

[0066] The bottom sliding guide rail 3.3 and the mounting plate 3.4 provide sliding support for the left and right sides and the inner end of the side drawer 3, making it more stable during opening and closing. This also increases the load-bearing capacity of the side drawer 3 and ensures its stability and reliability during use.

[0067] When the second power unit 3.1 is activated, the generated power is transmitted to the mounting plate 3.4. Under the action of power, the mounting plate 3.4 and the sliding section of the bottom sliding guide rail 3.3 move together on the fixed section. Since the mounting plate 3.4 is connected to the drawer body, the drawer body slides along the side guide rail 3.2 under the action of the mounting plate 3.4, realizing the opening or closing of the side drawer 3. The setting of the bottom sliding guide rail 3.3 ensures the smoothness and straightness of the movement of the mounting plate 3.4, thereby ensuring the smooth opening and closing of the side drawer 3.

[0068] In an optional embodiment, at least one cup holder structure 4 is provided in front of the sofa body 1 for placing cups.

[0069] In this embodiment, at least one cup holder structure 4 is added to the front of the sofa body 1 for placing cups. The design of the cup holder structure 4 provides users with the convenience of placing drinks, making the sofa more functional.

[0070] The main function of cup holder structure 4 is to provide users with a practical place to place cups, prevent cups from tipping over and causing liquid to spill, and also avoid stains and damage that may be caused by placing cups directly on the sofa.

[0071] Specifically, in this embodiment, a cup holder structure 4 is provided at the front left, front right, or front sides of each seat of the sofa body 1. The cup holder structure 4 is provided at different positions to facilitate the use of different people, which increases both the capacity and the scope of application.

[0072] In this embodiment, the cup holder structure 4 typically secures the cup within the cup holder body using either an elastic or fixed method. When the user places the cup in the cup holder, the cup holder body provides support and restraint, preventing the cup from wobbling or tipping over when the sofa moves or the user moves.

[0073] In an optional embodiment, the cup holder structure 4 includes a cup holder body, a third power device 4.1, and a moving mechanism; the third power device 4.1 is disposed on the sofa body 1, and the sofa body 1 is provided with a cup holder mounting groove; the third power device 4.1 is connected to the cup holder structure 4 through the moving mechanism, and can drive the cup holder body to move in and out of the cup holder mounting groove.

[0074] In this embodiment, the cup holder structure 4 includes a cup holder body, a third power unit 4.1, and a moving mechanism. The third power unit 4.1 is installed on the sofa body 1 and is connected to the cup holder body through the moving mechanism, which can drive the cup holder body to move in and out of the cup holder mounting slot.

[0075] Specifically, in this embodiment, the cup holder body is provided with a cup groove, in which a cup can be placed. The cup groove limits the position of the cup, thereby ensuring the stability of the cup when it is placed.

[0076] Specifically, in this embodiment, the third power device 4.1 is a chain motor, and the moving mechanism is a guiding structure that limits the trajectory of the cup holder body. Under the action of the chain motor, the cup holder body can slide out and slide in the cup holder mounting groove under the action of the moving mechanism, realizing the hiding and extending functions of the cup holder structure 4.

[0077] The cup holder structure 4 provided in this embodiment realizes the automatic extension and retraction function of the cup holder body. Users do not need to manually take out or put in the cup holder. They can automatically pop out or retract the cup holder by controlling the third power device 4.1, which further improves the convenience and comfort of use.

[0078] After the third power unit 4.1 is powered on, the generated power is transmitted to the cup holder body through the moving mechanism, causing the cup holder body to move along a predetermined trajectory, thus popping out or retracting the cup holder. The design of the moving mechanism ensures the smoothness and accuracy of the movement of the cup holder body, avoiding jamming or deviation.

[0079] When the user needs to use the cup holder, pressing the control button activates the third power unit 4.1, causing the cup holder body to pop out of the cup holder mounting slot, allowing the user to place the cup inside. After use, pressing the control button again reverses the operation of the third power unit 4.1, retracting the cup holder body into the cup holder mounting slot. The cup holder structure 4 is then concealed within the sofa body 1, maintaining the overall aesthetics of the sofa.

[0080] It is understandable that, in addition to electric push rods, the third power device 4.1 can also use a small motor in conjunction with gear transmission or lead screw transmission, or use hydraulic rods, cylinders, etc. to apply a moving force to the cup holder body. In other words, as long as a force can be applied to the cup holder body so that it can move along a predetermined trajectory, it is acceptable.

[0081] In an optional embodiment, the moving mechanism includes a limiting guide rail 4.2, a cup holder connecting frame 4.3, and a limiting frame 4.4; the limiting guide rail 4.2 is fixedly disposed in the cup holder mounting groove, and the cup holder connecting frame 4.3 is slidably disposed on the limiting guide rail 4.2; the limiting frame 4.4 is disposed on the cup holder connecting frame 4.3 and is used to limit the position of the cup holder body on the cup holder connecting frame 4.3; the third power device 4.1 is connected to the cup holder connecting frame 4.3.

[0082] In this embodiment, the moving mechanism includes a limiting guide rail 4.2, a cup holder connecting frame 4.3, and a limiting frame 4.4. The limiting guide rail 4.2 is fixedly installed in the cup holder mounting groove, and the cup holder connecting frame 4.3 is slidably disposed on the limiting guide rail 4.2. The limiting frame 4.4 is installed on the cup holder connecting frame 4.3 and is used to limit the position of the cup holder body on the cup holder connecting frame 4.3. A third power device 4.1 is connected to the cup holder connecting frame 4.3 and drives the cup holder body to slide on the limiting guide rail 4.2 through the cup holder connecting frame 4.3.

[0083] Specifically, the cup holder body is located on the side of the cup holder connecting frame 4.3 away from the third power device 4.1, so that when the cup holder connecting frame 4.3 moves to the outermost end of the limiting track, the cup holder body can be moved out or partially moved out of the cup holder mounting groove, and the cup groove can be exposed or retracted from the cup holder mounting groove.

[0084] In this embodiment, the design of the moving mechanism ensures that the cup holder body can move smoothly along a straight trajectory during the pop-out or retraction process. At the same time, the setting of the limiting frame 4.4 prevents the cup holder body from shifting or shaking during the movement, thus ensuring the stability and reliability of the cup holder structure 4.

[0085] When the third power unit 4.1 is activated, the generated power is transmitted to the cup holder connecting frame 4.3, which slides along the limiting guide rail 4.2 under the action of power. The cup holder body is fixed on the cup holder connecting frame 4.3 and moves together with the cup holder connecting frame 4.3. The limiting frame 4.4 restricts the position of the cup holder body to ensure that the cup holder body remains stable during movement and will not shift due to external forces.

[0086] In this embodiment, for the moving mechanism, in addition to the existing limiting guide rail 4.2 and cup holder connecting frame 4.3 structure, a sliding groove and slider combination or other linear motion mechanisms can also be used. The sliding groove and slider combination has the advantages of simple structure and low cost, and is suitable for realizing linear motion in a limited space; other linear motion mechanisms can be selected according to actual design requirements and cost budget. Different moving mechanisms should be comprehensively considered based on factors such as the space requirements, motion accuracy, and load capacity of the cup holder structure 4.

[0087] The beneficial effects of this utility model are: By setting a trunk assembly 2 at the rear of the sofa body 1, the trunk assembly 2 increases the storage space and enhances the functionality of the sofa, making it more practical. At the same time, the automatic opening mechanism of the trunk lid replaces manual operation, greatly reducing the burden on users in opening and closing the lid, while avoiding the problem of the lid closing too forcefully, effectively preventing potential damage to the trunk structure and improving safety during use.

[0088] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A car-shaped sofa, characterized by, Including the sofa body and the trunk assembly; The trunk assembly includes a trunk body, a trunk opening structure, and a trunk lid; The box body is located at the rear of the sofa body, and the box cover is rotatably located above the box body; The opening structure is connected to the lid, enabling the lid to be flipped open or closed.

2. The vehicle-shaped sofa according to claim 1, characterized in that The unpacking structure includes a connector, a rotating shaft, a first power unit, and a transmission structure; The first power unit is connected to the rotating shaft through the transmission structure; The connector connects the rotating shaft to the box cover, and can drive the box cover to rotate around the rotating shaft under the action of the first power device.

3. The car-shaped sofa according to claim 2, characterized in that, The first power device is an electric actuator; One end of the transmission structure is fixedly connected to the rotating shaft, and the other end of the transmission structure is rotatably connected to the electric push rod.

4. The vehicle-shaped sofa according to claim 2, characterized in that, The unpacking structure also includes a gas spring; One end of the gas spring is connected to the transmission structure, and the other end of the gas spring is connected to the fixed base of the first power device.

5. The vehicle-shaped sofa according to claim 1, characterized in that, The sofa body has a side drawer on at least one side.

6. The vehicle-shaped sofa according to claim 5, characterized in that The side drawer includes a drawer body, side rails, and a second power unit; The sofa body is provided with drawer slots, and the side guide rails are provided on opposite sides of the drawer slots. The drawer body is slidably disposed in the drawer slots via the side guide rails. The second power unit is located at the bottom of the drawer slot and is connected to the drawer body, enabling the drawer body to move on the side guide rail.

7. The vehicle-shaped sofa according to claim 6, characterized in that It also includes a bottom sliding guide rail and a mounting plate, wherein the bottom sliding guide rail is disposed on opposite sides of the second power device; The sliding guide rail includes a sliding section and a fixed section; The fixed section is fixedly disposed in the drawer groove, and the sliding section is slidably disposed on the fixed section; One side of the mounting plate is connected to the end of the sliding section of the bottom sliding guide rail, and is also fixedly connected to the second power device. The mounting plate can move along the defined trajectory of the sliding section under the action of the second power device. The other side of the mounting plate is connected to the drawer body.

8. The vehicle-shaped sofa according to claim 1, characterized in that, At least one cup holder structure is provided at the front of the sofa body for placing cups.

9. The car-shaped sofa according to claim 8, characterized in that, The cup holder structure includes a cup holder body, a third power unit, and a moving mechanism; The third power device is mounted on the sofa body, and the sofa body is provided with a cup holder mounting slot; The third power unit is connected to the cup holder structure through the moving mechanism, and can drive the cup holder body to move in and out of the cup holder mounting slot.

10. The vehicle-shaped sofa according to claim 9, characterized in that The moving mechanism includes a limiting guide rail, a cup holder connecting frame, and a limiting frame; The limiting guide rail is fixedly installed in the cup holder mounting groove, and the cup holder connecting bracket is slidably installed on the limiting guide rail; The limiting frame is disposed on the cup holder connecting frame and is used to limit the position of the cup holder body on the cup holder connecting frame; The third power unit is connected to the cup holder connector.

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