Automatically openable automobile armrest box

Abstract

The utility model discloses an automatic opening's car handrail box, including the box, be provided with the rectangular frame on the box, the rotary mounting has the apron on the rectangular frame, be provided with the uncap structure between apron and rectangular frame, and the left and right sides of rectangular frame are each equipped with the cavity, and install push rod motor and slide rail in each cavity, and the sliding installation is in on slide rail, and the output stem of push rod motor is fixedly connected with sliding block, and the side of sliding block is installed to connecting block, and the cavity side of rectangular frame is opened to the strip hole of the bar that supplies connecting block to wear out, and one end of connecting rod is rotatably connected on connecting block, and the other end is rotatably connected in the bottom of apron, and be provided with the elastic opening structure and the clamping structure between rectangular frame and the box. The utility model discloses through push rod motor, slide rail, sliding block, connecting block and the cooperation of connecting rod, can realize the automatic opening and closing of apron, has realized the intelligentization of car handrail box, has promoted the use convenience of car handrail box.

Description

Technical Field

[0001] This utility model relates to the field of automotive armrest box technology, specifically to an automatically opening automotive armrest box. Background Technology

[0002] In the interior configuration of a car, the armrest box is a commonly used storage and support component for drivers and passengers. Its ease of use and functionality directly affect the driving and riding experience. Traditionally, the opening method of the armrest box is mostly manual. Passengers need to push, pull or press the buckle to unlock the cover, and then manually flip the cover back. At the same time, when closing the armrest box, passengers need to move their hands behind the seat to close the cover, which makes the entire operation too large and inconvenient. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by providing an automatically opening car armrest box, thereby solving the problems mentioned in the background art.

[0004] To achieve this objective, the present invention adopts the following technical solution:

[0005] An automatically opening car armrest box includes a box body with a rectangular frame on the box body. A cover plate is rotatably mounted on the rectangular frame. An opening structure is provided between the cover plate and the rectangular frame. The opening structure includes a push rod motor, a slide rail, a slider, a connecting block, and a connecting rod. The rectangular frame has cavities on both the left and right sides. Each cavity houses the push rod motor and the slide rail. The slider is slidably mounted on the slide rail. The output rod of the push rod motor is fixedly connected to the slider. The connecting block is mounted on the side of the slider. A strip-shaped through hole is opened on the side of the cavity of the rectangular frame for the connecting block to pass through. One end of the connecting rod is rotatably connected to the connecting block, and the other end is rotatably connected to the bottom of the cover plate. A spring-loaded structure and a snap-fit ​​structure are provided between the rectangular frame and the box body.

[0006] As a preferred embodiment of an automatically opening car armrest box, the pop-up structure includes a protrusion and a spring. The rectangular frame is rotatably mounted at the top opening of the box body. The protrusion has an arc-shaped structure and is fixedly mounted at the bottom of the rectangular frame. The top of the box body has grooves corresponding to the positions of the two protrusions, and the spring is installed in the grooves.

[0007] As a preferred embodiment of an automatically opening car armrest box, the snap-fit ​​structure includes a cylindrical block, a spring, a buckle, and a pressure block. The top front side of the box has two symmetrical cylindrical cavities. The cylindrical blocks are disposed in the cylindrical cavities and can slide left and right. A spring is connected to one end of each of the two cylindrical blocks. A buckle is fixed to the top of each of the two cylindrical blocks. A pressure block is fixed to the front of each of the two cylindrical blocks. Strip-shaped through holes for the buckles and pressure blocks to pass through are opened on the top and front of the two cylindrical cavities. The bottom of the rectangular frame has slots corresponding to the positions of the two buckles that can cooperate with the buckles.

[0008] As a preferred embodiment of an automatically opening car armrest box, control buttons are installed on both the left and right sides of the rectangular frame, and a controller is installed inside the rectangular frame. The push rod motor and the control buttons are all connected to the controller.

[0009] As a preferred embodiment of an automatically opening car armrest box, the back of the box is equipped with three charging ports.

[0010] As a preferred embodiment of an automatically opening car armrest box, the cover is covered with leather, and sponge is filled between the cover and the leather.

[0011] As a preferred embodiment of an automatically opening car armrest box, the slide rail is parallel to the direction of movement of the output rod of the push rod motor.

[0012] As a preferred embodiment of an automatically opening car armrest box, the spring is located inside the cylindrical cavity of the box and is always in a compressed state.

[0013] As a preferred embodiment of an automatically opening car armrest box, the two buckles have outward-facing teeth and are symmetrically arranged.

[0014] The beneficial effects of this utility model are:

[0015] This utility model relates to an automatically opening car armrest box. Through the cooperation of a push rod motor, a slide rail, a slider, a connecting block, and a connecting rod, the cover can be automatically opened and closed. When passengers need to access items in the armrest box, they only need to press the control button to control the push rod motor to drive the slider to move smoothly along the slide rail, and then automatically lift the cover through the connecting rod. Closing the cover can also be done by operating the control button, realizing the intelligence of the car armrest box and improving its ease of use. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments of this utility model will be briefly described below. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0017] Figure 1 This is a front structural diagram of the automatically opening car armrest box described in this utility model.

[0018] Figure 2 This is a schematic diagram of the rear structure of the automatically opening car armrest box described in this utility model.

[0019] Figure 3 This is a schematic diagram showing the open state of the cover of the automatically opening car armrest box described in this utility model.

[0020] Figure 4 This is a cross-sectional structural diagram of the rectangular frame described in this utility model.

[0021] Figure 5 This is a schematic diagram of the rectangular frame of the automatically opening car armrest box described in this utility model, showing its open state.

[0022] Figure 6 This is a cross-sectional structural diagram of the box body described in this utility model.

[0023] Figure 7 yes Figure 6 A magnified structural diagram of point A in the middle.

[0024] In the picture:

[0025] 1. Push rod motor; 2. Slide rail; 3. Slider; 4. Connecting block; 5. Connecting rod; 6. Rectangular frame; 7. Cover plate; 8. Box body; 9. Protrusion; 10. Spring; 11. Cylindrical block; 12. Spring; 13. Buckle; 14. Pressure block; 15. Control button; 16. Charging interface. Detailed Implementation

[0026] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0027] The accompanying drawings are for illustrative purposes only and are schematic diagrams, not actual images. They should not be construed as limiting the scope of this patent. To better illustrate the embodiments of this utility model, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0028] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the 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, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0029] In the description of this utility model, unless otherwise explicitly specified and limited, the term "connection" or similar designation indicating the connection relationship between components should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two components or the interaction between 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.

[0030] Example 1:

[0031] like Figures 1-7 As shown, this embodiment provides an automatically opening car armrest box. The top of the armrest box body 8 is provided with a rectangular frame 6, and a cover plate 7 is rotatably mounted on the rectangular frame 6. An opening structure is provided between the rectangular frame 6 and the cover plate 7. In this opening structure, a push rod motor 1 and a slide rail 2 are installed in the cavities on both the left and right sides of the rectangular frame 6. The slide rail 2 is parallel to the moving direction of the output rod of the push rod motor 1. The push rod motor 1 is connected to the car's power supply and is powered by the car's power supply. A slider 3 is slidably mounted on the slide rail 2. The output rod of the push rod motor 1 is fixedly connected to the slider 3. A connecting block 4 is installed on the side of the slider 3. A strip-shaped through hole is provided for the connecting block 4 to pass through. One end of the connecting rod 5 is rotatably connected to the connecting block 4, and the other end is rotatably connected to the bottom of the cover plate 7. When the driver or passenger needs to open the car armrest box, they send a command to the controller through the control button 15 on the left or right side of the rectangular frame 6. The controller controls the push rod motor 1 to start, and its output rod drives the slider 3 to move backward along the slide rail 2. The connecting block 4 on the slider 3 moves backward accordingly, pushing the connecting rod 5 to lift the cover plate 7, thereby realizing the automatic opening of the car armrest box. When closing, the push rod motor 1 moves in the opposite direction, the slider 3 moves forward, and drives the connecting rod 5 to pull the cover plate 7 to close.

[0032] Example 2:

[0033] Based on Embodiment 1, this embodiment retains the existing manual opening function of the car armrest box to facilitate handling unexpected emergencies. In this embodiment, the rectangular frame 6 is rotatably installed at the top opening of the box body 8. A snap-fit ​​structure is provided between the rectangular frame 6 and the box body 8. In this snap-fit ​​structure, two symmetrical cylindrical cavities are opened on the top front side of the box body 8. Each cylindrical cavity is provided with a cylindrical block 11 that can slide left and right. The two cylindrical blocks 11 are connected to a spring 12 that is always in a compressed state at opposite ends. A buckle 13 is fixed on the top of the cylindrical block 11, and a pressure block 14 is fixed in front. The cylindrical cavities have strip-shaped through holes on the top and front for the buckle 13 and the pressure block 14 to pass through. A corresponding slot is opened at the bottom of the rectangular frame 6 to cooperate with the buckle 13.

[0034] In case of an unexpected situation, such as a power failure of the push rod motor 1, the user can manually open the car armrest box by pressing the pressure block 14 inward with two fingers at the same time, causing the cylindrical block 11 to slide into the cylindrical cavity against the elastic force of the spring 12, thereby driving the buckle 13 to move. When the buckle 13 disengages from the slot at the bottom of the rectangular frame 6, the lock between the rectangular frame 6 and the box body 8 can be released, and the rectangular frame 6 and the cover plate 7 can be flipped open together, thereby realizing the manual opening of the car armrest box.

[0035] When the car armrest box needs to be closed, first press down the two pressure blocks 14, then cover the rectangular frame 6, and then release the two pressure blocks 14. At this time, the two cylindrical blocks 11 return to their original positions under the elastic force of the spring 12, and the two buckles 13 are engaged in the slots at the bottom of the rectangular frame 6 to achieve locking between the rectangular frame 6 and the box body 8.

[0036] Example 3:

[0037] Based on Embodiment 2, this embodiment also includes a spring-loaded structure. Two arc-shaped protrusions 9 are fixed at the bottom of the rectangular frame 6. A groove is opened at the corresponding position on the top of the box body 8 and a spring piece 10 is installed. When manually opening the car armrest box, the user only needs to press the two pressure blocks 14 with two fingers at the same time. At the moment the buckle 13 disengages from the slot, the spring piece 10 will push the protrusions 9 upward, so that the buckle 13 completely leaves the slot. This design makes it easy for the user to open the car armrest box with one hand.

[0038] Meanwhile, the top of the buckle 13 is designed with a chamfer. When manually closing the car armrest box, simply press the rectangular frame 6 down to the bottom. The chamfered bevel of the buckle 13 is squeezed by the edge of the slot, which will cause the cylindrical block 11 to slide into the cylindrical cavity. After the buckle 13 is fully inserted into the slot, the cylindrical block 11 returns to its original position under the elastic force of the spring 12. The buckle 13 is then locked in the slot. This design makes it easy for users to close the car armrest box with one hand.

[0039] Example 4:

[0040] Based on Embodiment 1, this embodiment provides three charging ports 16 on the back of the housing 8 to meet the charging needs of electronic devices in the vehicle, such as a USB-A port, a USB-C port, and a Type-C port. These ports can be adapted to different types of data cables and electronic devices. When the electronic devices of rear passengers are low on power, they can plug the data cable into the corresponding charging port 16 to charge the devices without having to find additional charging equipment, thus improving the convenience of use in the vehicle. The charging ports 16 are connected to the vehicle's power supply and are powered by the vehicle's power supply.

[0041] Example 5:

[0042] To improve user comfort when using the armrest box, this embodiment improves the cover plate 7. The cover plate 7 is covered with leather, which is soft and has a good feel, increasing the comfort of contact with the arm. The space between the cover plate 7 and the leather is filled with sponge, which has good cushioning and shock absorption properties. When the arm is placed on the cover plate 7, the sponge can effectively reduce the pressure on the arm and reduce the discomfort caused by prolonged placement. At the same time, the combination of leather and sponge also improves the overall texture and aesthetics of the armrest box.

[0043] In actual use, when the driver needs to access items in the armrest box while driving, there is no need to manually and laboriously open the cover 7. Simply press the control button 15, and the push rod motor 1 will drive the cover 7 to open automatically, realizing the intelligence of the car armrest box and improving the convenience of using the car armrest box.

[0044] It should be stated that the above-described specific embodiments are merely preferred embodiments of this utility model and the technical principles employed. Those skilled in the art should understand that various modifications, equivalent substitutions, and variations can be made to this utility model. However, such variations, as long as they do not depart from the spirit of this utility model, should be within the protection scope of this utility model. Furthermore, some terminology used in this application specification and claims is not limiting, but merely for ease of description.

Claims

1. An automatically opening car armrest box, characterized in that, The system includes a housing (8), on which a rectangular frame (6) is provided. A cover plate (7) is rotatably mounted on the rectangular frame (6). An opening structure is provided between the cover plate (7) and the rectangular frame (6). The opening structure includes a push rod motor (1), a slide rail (2), a slider (3), a connecting block (4), and a connecting rod (5). Both sides of the rectangular frame (6) are provided with cavities. Each cavity is equipped with a push rod motor (1) and a slide rail (2). The slider (3) is slidably mounted on the slide rail (2). The output rod of the push rod motor (1) is fixedly connected to the slider (3). The connecting block (4) is installed on the side of the slider (3). The side of the cavity of the rectangular frame (6) has a strip-shaped through hole for the connecting block (4) to pass through. One end of the connecting rod (5) is rotatably connected to the connecting block (4), and the other end is rotatably connected to the bottom of the cover plate (7). A spring-opening structure and a snap-fit ​​structure are provided between the rectangular frame (6) and the box (8).

2. The automatically opening car armrest box according to claim 1, characterized in that, The spring-loaded structure includes a protrusion (9) and a spring piece (10). The rectangular frame (6) is rotatably installed at the top opening of the box body (8). The protrusion (9) has an arc-shaped structure and is fixedly installed at the bottom of the rectangular frame (6). The top of the box body (8) and the positions corresponding to the two protrusions (9) are both provided with grooves. The spring piece (10) is installed in the groove.

3. The automatically opening car armrest box according to claim 2, characterized in that, The snap-fit ​​structure includes a cylindrical block (11), a spring (12), a buckle (13), and a pressure block (14). The top front side of the housing (8) has two symmetrical cylindrical cavities. The cylindrical block (11) is located in the cylindrical cavity and can slide left and right. The opposite ends of the two cylindrical blocks (11) are connected to the spring (12). The buckle (13) is fixed on the top of the two cylindrical blocks (11). The pressure block (14) is fixed on the front of the two cylindrical blocks (11). The top and front of the two cylindrical cavities have strip-shaped through holes for the buckle (13) and the pressure block (14) to pass through. The bottom of the rectangular frame (6) has a slot that can cooperate with the buckle (13) at the position of the two buckles (13).

4. The automatically opening car armrest box according to claim 1, characterized in that, Control buttons (15) are installed on both the left and right sides of the rectangular frame (6). A controller is installed inside the rectangular frame (6). The push rod motor (1) and the control buttons (15) are both connected to the controller.

5. The automatically opening car armrest box according to claim 1, characterized in that, The back of the housing (8) is provided with three charging ports (16).

6. The automatically opening car armrest box according to claim 1, characterized in that, The cover plate (7) is covered with leather, and sponge is filled between the cover plate (7) and the leather.

7. The automatically opening car armrest box according to claim 1, characterized in that, The slide rail (2) is parallel to the direction of movement of the output rod of the push rod motor (1).

8. The automatically opening car armrest box according to claim 3, characterized in that, The spring (12) is located inside the cylindrical cavity of the housing (8) and is always in a compressed state.

9. The automatically opening car armrest box according to claim 3, characterized in that, The two buckles (13) have outward-facing teeth and are symmetrically arranged.

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