Multifunctional automobile trunk placing plate

Abstract

The invention relates to a multifunctional automobile trunk placing plate which comprises a fixed frame, a movable plate and a movement limiting assembly for limiting movement of the movable plate are arranged on the fixed frame, an object limiting assembly is arranged on the movable plate, and the object limiting assembly comprises an intercepting frame, a movable seat, a movable frame and a check block. The two sides of the movable plate are each connected with one movable frame, the movable bases are arranged in the movable frames in a sliding fit mode, the intercepting frame is installed between the two movable bases, the movable frames are provided with first limiting assemblies for limiting movement of the movable bases, and the check blocks are connected to the fixed frame. The movable frame abuts against the check block, an unwinding roller is installed at the end of the fixed frame, a curtain cloth is wound around the unwinding roller, one end of the curtain cloth is connected with the movable plate, and the end, away from the fixed frame, of the movable plate is detachably connected with a supporting foot. The automobile trunk placing plate has the effect of improving the applicability of the automobile trunk placing plate.

Description

Technical Field

[0001] The invention relates to the technical field of automobiles, in particular to a multifunctional automobile trunk placement plate. Background Art

[0002] The rear trunk of a car is also called the trunk of a car. As the name suggests, it is the place where spare items and goods are stored. Since small cars are divided into two-box and three-box, the trunk of a car is also divided into large and small. Generally speaking, the trunk usually has a spare tire, a first aid kit, a tool kit, a tripod sign, a fire extinguisher, a car refrigerator, and an emergency pull line for the fuel tank cap.

[0003] A tool slot is usually provided at the bottom of the car trunk to place tools such as spare tires, fire extinguishers, and alarms. A cover is then placed at the bottom of the trunk, and items can be placed on the cover to achieve the effect of storing items in the car trunk.

[0004] However, in a commonly used car trunk, items are placed on a cover plate, and there is no means to restrict the items on the cover plate, so that the items are easily tilted or overturned due to inertia during driving, and there is a possibility of damage to the items or leakage of liquid inside the items. At the same time, when the cover plate is removed from the trunk, the tools in the tool slot will be exposed, making the car trunk unsightly. Summary of the invention

[0005] In order to solve the above problems, the present application provides a multifunctional car trunk placement plate.

[0006] The present application provides a multifunctional car trunk placement plate using the following technical solutions: A multifunctional automobile trunk placement plate comprises a fixed frame, a movable plate and a movement limiting component for limiting the movement of the movable plate are arranged on the fixed frame, a limited object component is arranged on the movable plate, the limited object component comprises an intercepting frame, a movable seat, a movable frame and a stopper, the movable frame is connected with one on each side of the movable plate, the movable seat is slidably fitted in the movable frame, the intercepting frame is installed between the two movable seats, the movable frame is provided with a first limiting component for limiting the movement of the movable seat, the stopper is connected to the fixed frame, the movable frame abuts against the stopper, a winding roller is installed at the end of the fixed frame, a curtain cloth is wound around the winding roller, one end of the curtain cloth is connected to the movable plate, and the end of the movable plate away from the fixed frame is detachably connected with a support foot.

[0007] By adopting the above technical solution, before the car drives, the operator uses the limit shift assembly to limit the movement of the mobile plate, and then pushes the mobile seat to drive the interception frame to move, so that the items are restricted between the interception frame and the trunk to restrict the movement of the items. At this time, the support legs are placed inside the fixed frame; when the mobile plate is pulled out, the limit shift assembly is released, and the mobile plate can be partially moved out of the fixed frame. At this time, the curtain cloth unfolds with the movement of the mobile plate and covers the internal area of ​​the fixed frame. Then, the support legs are installed at the end of the mobile plate located outside the car body to support the mobile plate, achieving the effect of using the mobile plate as a placement table. Before driving, the operator uses the rotating characteristics of the mobile plate to place tools such as support legs, spare tires and warning devices in the space between the mobile plate and the fixed frame, and uses the cooperation of the mobile seat and the interception frame to limit the movement of items in the trunk. When items need to be placed, the operator moves the mobile board out of the fixed frame to serve as a placement table, and supports the end of the mobile board with the legs, providing stable horizontal conditions for the mobile board. At the same time, the curtain covers the inside of the fixed frame, which on the one hand prevents the tools inside the fixed frame from being exposed and improves the aesthetics of the trunk, and on the other hand prevents items on the mobile board from falling into the fixed frame. Compared with the existing technology, the cooperation between the mobile board and the fixed frame provides the operator with more experience functions.

[0008] Optionally, the movement limiting assembly includes a rotating block, a rotating shaft, a clamping column and a clamping bolt. A retaining groove for the movement of the rotating block is opened at a position of the fixed frame corresponding to the movable frame. The rotating shaft is connected to the rotating block. A movable groove is opened on the fixed frame. The rotating shaft slides in the movable groove. The clamping bolt is threaded in the movable groove. The clamping column slides in the movable groove and is located between the clamping bolt and the rotating shaft. When limiting the movement of the movable plate, the rotating block is located in the retaining groove.

[0009] By adopting the above technical solution, when limiting the movement of the movable plate, the operator moves the rotating block to rotate the rotating block into the retaining groove, thereby limiting the movement of the movable plate and achieving the effect of limiting the movement of the movable plate.

[0010] Optionally, a rotating seat is installed at one end of the movable frame close to the stop block, a connecting seat is rotatably connected between the two rotating seats, the movable plate is connected to the connecting seat, a closing component is arranged between the movable plate and the fixed frame, the closing component includes a strong magnet and a magnetic metal block, the strong magnet is installed on the fixed frame, and the magnetic metal block is installed on the movable plate, and when the movable plate is closed, the strong magnet attracts the magnetic metal block.

[0011] By adopting the above technical solution, when closing the movable plate, the operator rotates the movable plate until the movable plate fits the fixed frame. At this time, the strong magnet attracts the magnetic metal block, thereby limiting the possibility of the movable plate rotating and achieving the effect of closing the movable plate.

[0012] Optionally, the first limiting component includes a push knob, a push column, a limiting guide rail and a first return spring, the push knob is connected to the top end of the push column, the push knob is connected to a connecting column, the push column is vertically slidably fitted on the moving seat, the moving seat is provided with a horizontal groove for placing the connecting column, the bottom end of the push column is connected to a limiting head, the limiting guide rail is installed in the moving frame, a plurality of limiting teeth are provided on the limiting guide rail, and when limiting the movement of the moving seat, the limiting head is located between two of the limiting teeth.

[0013] By adopting the above technical solution, when limiting the movement of the movable seat, the operator uses the force of the first reset spring to reset the pressing knob so that the limiting head is maintained between two of the limiting teeth, thereby limiting the movement of the movable seat; when pushing the movable seat, the operator applies pressure and turns the pressing knob to make the connecting column descend and enter the horizontal groove, and at the same time, the pressing column descends, driving the limiting head to descend to disengage from the limiting teeth, and the movable seat can be pushed.

[0014] Optionally, the intercepting frame includes a mounting column and a telescopic rod, the mounting column is vertically arranged on the moving seat, a second limiting component for limiting the mounting column is arranged on the moving seat, and a plurality of telescopic rods are installed between two of the mounting columns.

[0015] By adopting the above technical solution, when storing, the operator can loosen the second limiting component and retract the telescopic rod to store the intercepting frame, thereby reducing the space occupied by the intercepting frame.

[0016] Optionally, the second limiting assembly includes a locking frame, a second return spring and a resistance flange, a mounting head is installed at the bottom end of the mounting column, the mounting head is plugged into the movable seat, a limiting ring groove is formed on the mounting head, the locking frame is slidably fitted on the movable seat, a resistance portion and a locking portion are provided on the locking frame, the locking portion is located in the limiting ring groove, a resistance inclined surface is provided on the resistance portion, a connecting rod is connected to the resistance portion, the second return spring is sleeved on the connecting rod and is located between the resistance portion and the movable seat, the resistance flange is connected to the push knob, a pressure inclined surface is provided on the resistance flange, the pressure inclined surface is in contact with the resistance inclined surface, and when the mounting column is locked, the locking portion is located in the limiting ring groove.

[0017] By adopting the above technical solution, when loosening the mounting column, the operator applies pressure and turns the pressing knob so that the pressure inclined surface presses against the inclined surface, driving the locking frame to move, the second return spring is compressed, and the locking part moves at the same time to disengage from the limiting ring groove. At this time, the mounting column can be taken out from the moving seat, thereby achieving the effect of loosening the mounting column.

[0018] Optionally, the support leg includes a mounting seat, a mounting tube, a lifting tube, a tightening buckle and a support seat, the mounting seat is connected to several ends of the movable plate, the mounting tube is threadedly engaged with the mounting seat, the lifting tube is sleeved on the mounting tube, a tightening arc plate is installed on the top end of the lifting tube, the tightening buckle is sleeved on the tightening arc plate, and the support seat is installed on the bottom end of the lifting tube.

[0019] By adopting the above technical solution, when installing the support leg, the operator fits the installation pipe thread on the mounting seat, and then pulls the lifting pipe until the support seat touches the ground, and then closes the locking buckle, which applies pressure to the locking arc plate, thereby increasing the friction between the locking arc plate and the installation pipe, achieving the effect of limiting the movement of the lifting pipe and realizing the installation of the support leg.

[0020] Optionally, a shift-blocking assembly is arranged between the movable plate and the fixed frame, and the shift-blocking assembly includes an initial block, a final block, a connecting block, a resistance block and a limiting seat, the initial block and the final block are both connected to the fixed frame, the connecting block is connected to the movable plate and is located between the initial block and the final block, several limiting seats are connected to the fixed frame, two limiting flanges are connected to the limiting seat, the resistance block is connected to the movable plate, and the limiting seat is located on the moving path of the resistance block, when the movable plate is in the initial position, the connecting block resists the initial block, and when it is in the final position, the connecting block resists the final block, and in both states, the resistance block is located between the two limiting flanges.

[0021] By adopting the above technical solution, the staff uses the initial block to locate the initial position of the moving plate, and uses the final block to locate the final position of the moving plate. At the same time, in order to reduce the possibility of movement of the moving plate, two limiting flanges are used to limit the interference block, thereby achieving the effect that the moving plate cannot move after reaching the specified position.

[0022] Optionally, the mounting column includes a rising cylinder and a bottom cylinder, the rising cylinder is arranged above the bottom cylinder, the telescopic rod is installed on the rising cylinder, the mounting head is installed on the bottom cylinder, and a height adjustment component is provided on the rising cylinder, the height adjustment component includes a fixed column and a screw head, the fixed column is rotatably connected to the inside of the rising cylinder, the screw head is connected to the bottom end of the fixed column and is located in the bottom cylinder, when the rising cylinder is raised, the screw head thread engages with the top end of the bottom cylinder.

[0023] By adopting the above technical solution, when raising the intercepting frame, the operator pulls the rising cylinder to drive the fixed column and the telescopic rod to rise until the screw head hits the end of the bottom cylinder, and then rotates the fixed column to make the screw head thread fit in the end of the bottom cylinder, thereby achieving the effect of raising the intercepting frame.

[0024] Optionally, the telescopic rod is provided with a stabilizing component, which includes a sliding seat, a rotating cylinder, a moving column, a stabilizing plate, a tightening spring, a moving block and a brake block. The sliding seat is slidably fitted on the telescopic rod, the stabilizing plate is slidably fitted on the moving seat and is perpendicular to the moving plate, a suction cup is connected to the bottom end of the stabilizing plate, the rotating cylinder is rotatably connected to the sliding seat, a gear ring is connected to the rotating cylinder, an installation groove is opened on the stabilizing plate, a rack is connected to the side wall of the installation groove, the rack is meshed with the gear ring, two telescopic rods are provided, the moving block is slidably fitted inside the sliding seat, and is located inside the two telescopic rods The brake block vertically slides and fits in the sliding seat. A hinged rod is hinged between the brake block and the moving block. The moving column passes through the rotating cylinder. A plug-in block is connected to the end of the moving column. A plug-in groove is opened at the position of the moving block corresponding to the plug-in block. A spline is connected to the moving column. A flower groove is opened at the position of the rotating cylinder corresponding to the spline. The spline slides and fits in the flower groove. The clamping spring is sleeved on the moving column and is located between the moving column and the rotating cylinder. When the telescopic rod is stabilized, the washing dish sucks the moving plate, the plug-in block is inserted into the moving block, and the brake block presses against the telescopic rod.

[0025] By adopting the above technical solution, when stabilizing the telescopic rod, the operator moves the sliding seat to the specified position, then pulls the moving column backward, the pressing spring is compressed, and the spline enters the flower groove, then rotates the moving column, drives the rotating cylinder to rotate, and drives the stabilizing plate down through the cooperation of the toothed ring and the rack until the suction cup sucks the moving plate, then releases the moving column, and the moving column moves in the opposite direction under the action of the pressing spring, so that the plug-in block is inserted into the plug-in groove to press against the moving block, driving the two brake blocks to move at the same time until they press against the telescopic rod, thereby limiting the sliding seat and achieving the effect of stabilizing the telescopic rod. The staff uses the pressing spring to make the brake block press against the telescopic rod, and at the same time uses the cooperation of the plug-in block and the plug-in groove to limit the movement of the moving column, and through the cooperation of the toothed ring and the rack, the purpose of limiting the movement of the stabilizing plate is achieved.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: 1. Before the car drives, the operator uses the limit shift assembly to limit the movement of the mobile plate, and then pushes the mobile seat to drive the interception frame to move, so that the items are confined between the interception frame and the trunk to limit the movement of the items. At this time, the support legs are placed inside the fixed frame; when the mobile plate is pulled out, the limit shift assembly is released, and the mobile plate can be partially moved out of the fixed frame. At this time, the curtain cloth unfolds as the mobile plate moves and covers the internal area of ​​the fixed frame. Then, the support legs are installed at the end of the mobile plate outside the car body to support the mobile plate, achieving the effect of using the mobile plate as a placement table. Before driving, the operator uses the rotating characteristics of the mobile plate to place tools such as support legs, spare tires and warning devices in the space between the mobile plate and the fixed frame, and uses the cooperation of the mobile seat and the interception frame to limit the movement of items in the trunk. When it is necessary to place items, the operator moves the mobile board out of the fixed frame to serve as a placement table, and supports the end of the mobile board with the legs, providing a stable horizontal condition for the mobile board. At the same time, the curtain covers the inside of the fixed frame, which, on the one hand, blocks the exposure of the tools inside the fixed frame and improves the aesthetics of the trunk, and on the other hand, prevents items on the mobile board from falling into the fixed frame. Compared with the existing technology, the cooperation between the mobile board and the fixed frame provides the operator with more experience functions; 2. When limiting the movement of the movable seat, the operator uses the force of the first reset spring to reset the pressing knob so that the limiting head is maintained between two limiting teeth, thereby limiting the movement of the movable seat; when pushing the movable seat, the operator applies pressure and turns the pressing knob so that the connecting column descends and enters the horizontal groove, and at the same time, the pressing column descends, driving the limiting head to descend to disengage from the limiting teeth, thereby pushing the movable seat; 3. When loosening the mounting column, the operator applies pressure and turns the pressing knob, so that the pressing inclined surface presses against the inclined surface, driving the locking frame to move, the second return spring is compressed, and the locking part moves at the same time to disengage from the limiting ring groove. At this time, the mounting column can be taken out from the moving seat, achieving the effect of loosening the mounting column; 4. When installing the support leg, the operator fits the installation pipe thread on the installation seat, then pulls the lifting pipe until the support seat touches the ground, and then closes the locking buckle, which presses the locking arc plate to increase the friction between the locking arc plate and the installation pipe, thereby limiting the movement of the lifting pipe and completing the installation of the support leg; 5. When stabilizing the telescopic rod, the operator moves the sliding seat to the specified position, then pulls the moving column backward, the pressing spring is compressed, and the spline enters the flower groove, then rotates the moving column, drives the rotating cylinder to rotate, and drives the stabilizing plate down through the cooperation of the gear ring and the rack until the suction cup sucks the moving plate, then releases the moving column, and the moving column moves in the opposite direction under the action of the pressing spring, so that the plug-in block is inserted into the plug-in slot to press against the moving block, driving the two brake blocks to move at the same time until they press against the telescopic rod, thereby limiting the sliding seat and achieving the effect of stabilizing the telescopic rod. The staff uses the pressing spring to make the brake block press against the telescopic rod, and at the same time uses the cooperation of the plug-in block and the plug-in slot to limit the movement of the moving column, and through the cooperation of the gear ring and the rack, the purpose of limiting the movement of the stabilizing plate is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the automobile trunk placement plate in Example 1 of the present application.

[0028] Figure 2 It is a schematic diagram of the structure of the bottom surface of the placement board in Example 1 of the present application.

[0029] Figure 3 It is an exploded view used to illustrate the interception frame structure in Example 1 of the present application.

[0030] Figure 4 yes Figure 3 Enlarged view of point A in the middle.

[0031] Figure 5 It is a cross-sectional view used to illustrate the structure of the first limiting component and the second limiting component in Example 1 of the present application.

[0032] Figure 6 It is an exploded view used to illustrate the structure of the displacement limiting component in Example 1 of the present application.

[0033] Figure 7 This is a cross-sectional view used to reflect the structure of the displacement limiting component in Example 1 of the present application. Figure 8 It is a cross-sectional view used to illustrate the closed component structure in Example 1 of the present application.

[0034] Fig. 9 It is an exploded view used to illustrate the structures of the first buffer component, the closing component and the second buffer component in Example 1 of the present application.

[0035] Fig.10 It is a cross-sectional view used to illustrate the internal structure of the cushioning airbag in Example 1 of the present application.

[0036] Fig.11 This is a state diagram of the movable plate being pulled out in Example 1 of the present application.

[0037] Fig.12It is an exploded view used to illustrate the support leg structure in Example 1 of the present application.

[0038] Fig.13 It is a cross-sectional view used to illustrate the structure of the anti-shift component in Example 1 of the present application.

[0039] Fig.14 It is a schematic diagram of the structure of the intercepting frame and the stabilizing assembly in Example 2 of the present application.

[0040] Fig.15 This is a state diagram of the intercepting frame height adjustment and stabilizing assembly stabilizing the telescopic rod in Example 2 of the present application.

[0041] Fig.16 It is a cross-sectional view used to illustrate the height adjustment component structure in Example 2 of the present application.

[0042] Fig.17 It is an exploded view used to illustrate the stable component structure in Example 2 of the present application.

[0043] Fig.18 It is a cross-sectional view used to illustrate the stable component structure in Example 2 of the present application.

[0044] Description of reference numerals: 1. fixed frame; 11. blocking assembly; 111. initial block; 112. final block; 113. connecting block; 114. abutting block; 115. limiting seat; 1151. limiting flange; 2. moving plate; 21. connecting frame; 211. mounting plate; 2111. anti-slip ring; 2112. air inlet; 2113. exhaust hole; 212. first positioning ring; 213. rubber sheet; 214. clamping bolt; 22. anti-slip strip; 23. connecting seat; 24. rotating seat; 25. supporting foot; 251, mounting seat; 252, mounting tube; 253, lifting tube; 2531, arc plate; 254, buckle; 255, support seat; 26, curtain cloth; 3, object limiting component; 31, interception frame; 311, mounting column; 3111, limiting ring groove; 3112, rising cylinder; 3113, bottom cylinder; 312, telescopic rod; 313, height adjustment component; 3131, fixed column; 3132, screw head; 32, moving seat; 321, horizontal groove; 33, moving frame; 34, block; 35, stable Components; 351, sliding seat; 352, rotating cylinder; 3521, gear ring; 353, moving column; 3531, plug-in block; 3532, spline; 354, stabilizing plate; 3541, suction cup; 3542, rack; 355, pressing spring; 356, moving block; 357, brake block; 4, first limiting component; 41, pressing knob; 411, connecting column; 42, pressing column; 421, limiting head; 43, limiting guide rail; 431, limiting tooth; 44, first return spring; 5, second limiting Assembly; 51, locking frame; 511, resistance part; 512, locking part; 52, second return spring; 53, resistance flange; 6, displacement limiting assembly; 61, rotating block; 62, rotating shaft; 63, fastening column; 64, fastening bolt; 7, closing assembly; 71, strong magnet; 72, magnetic metal block; 8, first buffer assembly; 81, buffer airbag; 811, folding edge; 812, second positioning ring; 813, return spring; 82, gas spring; 9, second buffer assembly; 91, resistance wheel; 92, felt. DETAILED DESCRIPTION

[0045] The following is combined with Figure 1-Figure 18 This application is described in further detail.

[0046] Embodiment 1 of the present application discloses a multifunctional automobile trunk placement plate. Figure 1 and Figure 2 The multifunctional automobile trunk placement plate includes a fixed frame 1 and a movable plate 2. The movable plate 2 is connected with a connecting frame 21 by bolts. The fixed frame 1 is provided with a sliding guide rail. The movable plate 2 is slidably matched on the sliding guide rail through the connecting frame 21.

[0047] Reference Figure 1, a limited object assembly 3 is arranged on the moving plate 2, and the limited object assembly 3 includes an intercepting frame 31, a moving seat 32, a moving frame 33 and a stopper 34. The moving frame 33 is connected to both sides of the moving plate 2 by bolts, and the moving seat 32 is slidably fitted on the moving frame 33. The stopper 34 is fixedly connected to the fixed frame 1, and when the moving plate 2 is in the initial position, the moving frame 33 abuts against the stopper 34.

[0048] Reference Figure 3 , Figure 4 and Figure 5 , a first limiting component 4 is provided on the moving seat 32, and the first limiting component 4 includes a pressing knob 41, a pressing column 42, a limiting guide rail 43 and a first return spring 44. The pressing column 42 is vertically slidably fitted on the moving seat 32, the pressing knob 41 is fixedly connected to the top of the pressing column 42, and a connecting column 411 is fixedly connected to the pressing knob 41. A horizontal groove 321 for placing the connecting column 411 is provided on the moving seat 32. A limiting head 421 is fixedly connected to the bottom end of the pressing column 42. The first return spring 44 is sleeved on the pressing column 42 and is located between the moving seat 32 and the pressing knob 41. The limiting guide rail 43 is fixedly connected in the moving frame 33, and a plurality of limiting teeth 431 are fixedly connected on both sides of the limiting guide rail 43.

[0049] Reference Figure 3 The interception frame 31 includes a mounting column 311 and a telescopic rod 312. The bottom end of the mounting column 311 is provided with a mounting head, which is plugged into the mounting seat 251. A plurality of telescopic rods 312 are installed between two mounting columns 311. Two are used as an example in this embodiment. By providing the telescopic rod 312, the space occupied by the interception frame 31 is reduced, and the interception frame 31 is conveniently stored.

[0050] Reference Figure 3 , Figure 4 and Figure 5 , a second limiting component 5 is provided on the movable seat 32, and the second limiting component 5 includes a locking frame 51, a second return spring 52 and a contact flange 53. The contact flange 53 is integrally formed on the pressing knob 41, and a pressure inclined surface is provided on the contact flange 53. The locking frame 51 is slidably fitted on the movable seat 32, and a contact portion 511 and a locking portion 512 are integrally formed on the locking frame 51, and a contact inclined surface is provided on the contact portion 511, and the contact inclined surface fits the pressure inclined surface. A connecting rod is fixedly connected to the contact portion 511, and the second return spring 52 is sleeved on the connecting rod and is located between the movable seat 32 and the contact portion 511. A limiting ring groove 3111 is provided on the mounting head, and the locking portion 512 is located in the limiting ring groove 3111 in the initial state.

[0051] When limiting the movement of the movable seat 32, the operator applies pressure and turns the pressing knob 41, causing the connecting column 411 to descend and enter the horizontal groove 321. At the same time, the pressing column 42 descends, driving the limiting head 421 to descend. At this time, the limiting head 421 is located between two of the limiting teeth 431, thereby limiting the movement of the pressing column 42 and achieving the effect of limiting the movement of the movable seat 32.

[0052] When loosening the intercepting frame 31, the operator applies pressure to the pressing knob 41, causing the pressure inclined surface to press against the inclined surface, driving the locking frame 51 to move, and the second return spring 52 is compressed. At the same time, the locking part 512 moves to disengage from the limiting ring groove 3111. At this time, the mounting column 311 can be removed from the movable seat 32, thereby achieving the effect of loosening the mounting column 311.

[0053] Reference Figure 6 and Figure 7 , a limited movement assembly 6 is provided on the fixed frame 1, and the limited movement assembly 6 includes a rotating block 61, a rotating shaft 62, a clamping column 63 and a clamping bolt 64. A moving groove is provided on the fixed frame 1, and the rotating shaft 62 is provided in the moving groove. A plurality of fixing bars are fixedly connected to the rotating shaft 62, and the rotating block 61 is slidably fitted on the rotating shaft 62. The clamping column 63 is slidably fitted in the moving groove and abuts against the rotating shaft 62. The clamping bolt 64 is a hexagon socket bolt, and the clamping bolt 64 is threadedly fitted in the moving groove and abuts against the clamping column 63. A retaining groove is provided at the position corresponding to the rotating block 61 on the mobile frame 33.

[0054] When limiting the movement of the movable plate 2 , the operator turns the rotating block 61 to make the rotating block 61 rotate and enter the retaining groove, thereby limiting the rotation of the movable plate 2 .

[0055] Reference Figure 1 The surface of the moving plate 2 is fixedly connected with a plurality of anti-slip strips 22, which are used to reduce the possibility of objects moving on the moving plate 2. One end of the moving plate 2 is connected with a connecting seat 23 by bolts, and both ends of the connecting seat 23 are hinged with a rotating seat 24, which is embedded in one end of the moving frame 33.

[0056] Reference Figure 8 and Fig. 9 A closing component 7 is provided between the moving plate 2 and the fixed frame 1, and the closing component 7 includes a strong magnet 71 and a magnetic metal block 72. The strong magnet 71 is mounted on the fixed frame 1, and the magnetic metal block 72 is mounted on the moving plate 2. The magnetic metal block 72 is an iron block in this embodiment. When the moving plate 2 is closed, the strong magnet 71 attracts the iron block.

[0057] Reference Fig. 9In order to reduce the possibility of damage to the moving plate 2, a first buffer assembly 8 is provided on the moving plate 2, and the first buffer assembly 8 includes a buffer airbag 81 and a gas spring 82. A plurality of gas springs 82 are hinged between the moving plate 2 and the connecting frame 21, and two are used as an example in this embodiment. The gas springs 82 are used to reduce the rotation speed of the moving plate 2 when it is opened.

[0058] Reference Fig. 9 and Fig.10 , several buffer airbags 81 are placed on the connecting frame 21, and the buffer airbags 81 are located between the connecting frame 21 and the movable plate 2, and are close to the rotation center of the movable plate 2. In this embodiment, two are taken as an example. The connecting frame 21 is connected to a mounting plate 211 by bolts at the position corresponding to the buffer airbag 81, and an anti-slip ring 2111 is integrally formed on the mounting plate 211. A folded edge 811 is integrally formed on the buffer airbag 81, and the folded edge 811 is located between the mounting plate 211 and the connecting frame 21, and is pressed on the anti-slip ring 2111. An air inlet 2112 and an exhaust hole 2113 are provided on the mounting plate 211, and the diameter of the air inlet 2112 is larger than the diameter of the exhaust hole 2113. A placement groove is provided at the position corresponding to the air inlet 2112 of the mounting plate 211, and a rubber sheet 213 is placed in the placement groove, and the rubber sheet 213 covers the air inlet 2112. The mounting plate 211 is threadedly fitted with a clamping bolt 214, which clamps the rubber sheet 213. A first positioning ring 212 is fixedly connected to the mounting plate 211, and a second positioning ring 812 is integrally formed on the inner top wall of the buffer airbag 81, and a restoring spring 813 is sleeved between the first positioning ring 212 and the second positioning ring 812. In the initial state, the buffer airbag 81 is deformed by the pressure of the movable plate 2, the restoring spring 813 is compressed, and the internal gas of the buffer airbag 81 is discharged from the exhaust hole 2113; when the movable plate 2 is opened, the restoring spring 813 pushes open the buffer airbag 81, and the rubber sheet 213 is folded by the air intake of the air inlet hole 2112. The buffer airbag 81 is used to buffer the closing of the movable plate 2. The gravity of the movable plate 2 is greater than the restoring force of the buffer airbag 81.

[0059] Reference Fig. 9 In order to further reduce the possibility of damage to the movable plate 2 when it is opened and closed, a second buffer assembly 9 is provided between the movable plate 2 and the fixed frame 1, and the second buffer assembly 9 includes a contact wheel 91 and a felt 92. The contact wheel 91 is rotatably connected to the fixed frame 1, and the position of the movable plate 2 corresponding to the contact wheel 91 is fixedly connected with the felt 92. When the movable plate 2 is closed, the contact wheel 91 is located on the felt 92, and the felt 92 is deformed under pressure. The rotation of the movable plate 2 is buffered by the deformation force of the felt 92.

[0060] Reference Fig.11 and Fig.12When the end of the movable plate 2 is located outside the fixed frame 1, the movable plate 2 is in a horizontal state. A plurality of legs 25 are provided on the movable plate 2. The legs 25 include a mounting seat 251, a mounting tube 252, a lifting tube 253, a fastening buckle 254 and a support seat 255. The mounting seat 251 is connected to a plurality of blocks on the movable plate 2 by bolts. Four blocks are taken as an example in this embodiment. The mounting tube 252 is threadedly engaged with the mounting seat 251. The lifting tube 253 is sleeved on the mounting tube 252. A plurality of fastening arc plates 2531 are installed on the top of the lifting tube 253. Two blocks are taken as an example in this embodiment. The fastening buckle 254 is installed on the fastening arc plates 2531. The support seat 255 is installed at the bottom end of the lifting tube 253.

[0061] When installing the support leg 25, the operator threads the mounting tube 252 onto the mounting seat 251, then pulls down the lifting tube 253 until the support seat 255 touches the ground, and then rotates the locking buckle 254 to make the locking arc plate 2531 press against the mounting tube 252, thereby limiting the movement of the lifting tube 253 and achieving the installation of the support leg 25.

[0062] Reference Fig.11 In order to improve the aesthetics of the car trunk, a reel is installed on the fixed frame 1, and a curtain cloth 26 is wound around the reel, and one end of the curtain cloth 26 is fixedly connected to the connecting seat 23. When the end of the movable plate 2 moves to the outside of the fixed frame 1, the curtain cloth 26 covers the inner area of ​​the fixed frame 1.

[0063] Reference Fig.13 In order to better limit the movement of the movable plate 2, a movement-blocking assembly 11 is arranged between the movable plate 2 and the fixed frame 1. A group of movement-blocking assembly 11 is arranged on both sides of the movable plate 2. The movement-blocking assembly 11 includes an initial block 111, a final block 112, a connecting block 113, a resistance block 114 and a limiting seat 115. The initial block 111 and the final block 112 are both connected to the fixed frame 1 by bolts. The connecting block 113 is connected to the movable plate 2 by bolts and is located between the initial block 111 and the final block 112. The resistance block 114 is connected to the movable plate 2 by bolts. Several limiting seats 115 are connected to the fixed frame 1 by bolts. In this embodiment, three are taken as an example. Two limiting flanges 1151 are integrally formed on the limiting seat 115. The limiting flange 1151 is located on the moving path of the resistance block 114.

[0064] The staff uses the connecting block 113 to resist the initial block 111 to locate the initial position of the movable plate 2, and uses the final block 112 to locate the final position of the movable plate 2. In the above two states, the staff uses the two limiting flanges 1151 to limit the movement of the resisting block 114, thereby reducing the possibility of the movable plate 2 moving autonomously due to tilt or load.

[0065] The implementation principle of a multifunctional car trunk placement plate in Example 1 of the present application is as follows: when intercepting items in the car trunk, the operator applies pressure to press the knob 41 to make the connecting column 411 descend, drive the limiting head 421 to descend and disengage from the limiting groove, and then push the movable seat 32 to drive the interception frame 31 to move until the interception frame 31 hits the items, releases the pressing knob 41, and the limiting head 421 enters between the two teeth again to limit the movement of the movable seat 32; when moving out the movable plate 2, the operator applies pressure and turns the pressing knob 41, the connecting rod descends and enters the horizontal groove 321, so that the locking frame 51 moves, driving The locking portion 512 moves and disengages from the limiting ring groove 3111. At this time, the mounting column 311 can be taken out, and then the rotating block 61 is toggled to disengage the rotating block 61 from the retaining groove, and the movable plate 2 is pulled until the connecting block 113 abuts against the final block 112. At this time, the abutting block 114 is located between the two limiting flanges 1151. Then, the mounting tube 252 is threadedly engaged on the mounting seat 251, and then the lifting tube 253 is pulled down until the support seat 255 abuts against the ground. Then, the locking buckle 254 is rotated to make the abutting arc plate 2531 abut against the mounting tube 252 to install the support leg 25, and then objects can be placed on the movable plate 2.

[0066] Before driving, the operator can use the rotating characteristics of the mobile plate 2 to place tools such as the support legs 25, spare tires, and alarms in the space between the mobile plate 2 and the fixed frame 1, and use the cooperation of the mobile seat 32 and the interception frame 31 to limit the movement of items in the trunk. When it is necessary to place items, the operator moves the mobile plate 2 out of the fixed frame 1 to act as a placement table, and supports the end of the mobile plate 2 with the support legs 25, providing a stable horizontal maintenance condition for the mobile plate 2. At the same time, the curtain 26 covers the inside of the fixed frame 1, which on the one hand prevents the tools inside the fixed frame 1 from being exposed and improves the aesthetics of the trunk, and on the other hand prevents items on the mobile plate 2 from falling into the fixed frame 1. Compared with the prior art, the cooperation of the mobile plate 2 and the fixed frame 1 provides the operator with more experience functions.

[0067] Embodiment 2: The difference between this embodiment and embodiment 1 lies in the addition of means for adjusting the height of the intercepting frame 31 and means for stabilizing the telescopic rod 312.

[0068] Reference Fig.14 , Fig.15 and Fig.16, the mounting column 311 includes a rising cylinder 3112 and a bottom cylinder 3113, the rising cylinder 3112 is arranged above the bottom cylinder 3113, the telescopic rod 312 is installed between the two rising cylinders 3112, and the mounting head is installed at the bottom end of the bottom cylinder 3113. The rising cylinder 3112 is provided with a height adjustment component 313, and the height adjustment component 313 includes a fixed column 3131 and a screw head 3132. The fixed column 3131 is rotatably connected in the rising cylinder 3112, and the screw head 3132 is fixedly connected to the bottom end of the fixed column 3131 and is located inside the bottom cylinder 3113. When adjusting the height, the screw head 3132 is threadedly engaged with the top end of the bottom cylinder 3113. The staff uses the screw head 3132 to cooperate with the thread at the top end of the bottom cylinder 3113 to achieve the height increase of the interception frame 31, so as to cope with the interception of objects of different heights.

[0069] Reference Fig.15 , Fig.17 and Fig.18 , a stabilizing assembly 35 is provided on the telescopic rod 312, and the stabilizing assembly 35 includes a sliding seat 351, a rotating cylinder 352, a moving column 353, a stabilizing plate 354, a pressing spring 355, a moving block 356 and a brake block 357. Two telescopic rods 312 are provided, and the sliding seat 351 is slidably fitted between the two telescopic rods 312, and the stabilizing plate 354 is slidably fitted on the sliding seat 351 and is perpendicular to the moving plate 2. A suction cup 3541 is installed at the bottom end of the stabilizing plate 354, and the suction cup 3541 is used to adsorb the moving plate 2. The rotating cylinder 352 is rotatably connected to the sliding seat 351, and a mounting groove is opened on the stabilizing plate 354, and a rack 3542 is connected to the side wall of the mounting groove. A toothed ring 3521 is connected to the rotating cylinder 352, and the length of the toothed ring 3521 is greater than the thickness of the rack 3542. The rotating cylinder 352 passes through the mounting groove, and the toothed ring 3521 is meshed with the rack 3542.

[0070] Reference Fig.17 and Fig.18 The moving block 356 is slidably fitted in the sliding seat 351 and is located between the two telescopic rods 312. The sliding direction of the moving block 356 is parallel to the axial direction of the rotating cylinder 352. The brake block 357 is slidably fitted on the sliding seat 351. The brake block 357 is a rubber block. The brake block 357 abuts against the telescopic rod 312. A hinged rod is hinged between the brake block 357 and the moving block 356. A limiting bar is fixedly connected in the sliding seat 351. In a normal state, the moving block 356 abuts against the limiting bar.

[0071] Reference Fig.17 and Fig.18The movable column 353 passes through the rotating cylinder 352. A plug-in block 3531 is welded to one end of the movable column 353. In this embodiment, the plug-in block 3531 is an octagonal column. The movable block 356 has a plug-in slot at a position corresponding to the plug-in block 3531. The movable column 353 is fixedly connected with a spline 3532. The rotating cylinder 352 has a flower groove. The spline 3532 is slidably matched in the flower groove. The tightening spring 355 is sleeved on the movable column 353 and is located between the plug-in block 3531 and the rotating cylinder 352.

[0072] When stabilizing the telescopic rod 312, the operator pulls the moving column 353 in the opposite direction, the pressing spring 355 is compressed, and the sliding seat 351 is moved to the specified position. Then the moving column 353 is rotated to drive the rotating cylinder 352 to rotate, so that the gear ring 3521 rotates, thereby driving the stabilizing plate 354 to descend until the suction cup 3541 adsorbs the moving plate 2, and finally releases the moving column 353. The plug-in block 3531 is acted on by the pressing spring 355 at one end in the opposite direction and inserted into the plug-in slot, driving the moving block 356 to move, so that the two brake blocks 357 move and press against the telescopic rod 312, thereby achieving the effect of stabilizing the telescopic rod 312. The operator uses the pressing spring 355 to press the brake block 357, and by pressing against the telescopic rod 312, the movement of the sliding seat 351 is restricted. At the same time, the plug-in block 3531 cooperates with the plug-in slot to restrict the rotation of the moving column 353, thereby restricting the movement of the stabilizing plate 354, and achieving the support of the height direction of the telescopic rod 312.

[0073] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A multifunctional car trunk placement plate, characterized by: The invention comprises a fixed frame (1), a movable plate (2) and a movement limiting component (6) for limiting the movement of the movable plate (2) are arranged on the fixed frame (1), a limited object component (3) is arranged on the movable plate (2), the limited object component (3) comprises an interception frame (31), a movable seat (32), a movable frame (33) and a stopper (34), one of the movable frames (33) is connected to each other on both sides of the movable plate (2), the movable seat (32) is slidably fitted in the movable frame (33), and the interception frame (31) is installed between the two movable plates (2) and the movable plate ... The movable seat (32) is provided with a first limiting component (4) for limiting the movement of the movable seat (32) on the movable frame (33); the stopper (34) is connected to the fixed frame (1); the movable frame (33) abuts against the stopper (34); a reeling roller is installed at the end of the fixed frame (1); a curtain blocking cloth (26) is wound around the reeling roller; one end of the curtain blocking cloth (26) is connected to the movable plate (2); and a support foot (25) is detachably connected to the end of the movable plate (2) away from the fixed frame (1).

2. The multifunctional automobile trunk placement plate according to claim 1, characterized in that: The movement limiting assembly (6) comprises a rotating block (61), a rotating shaft (62), a clamping column (63) and a clamping bolt (64); a retaining groove for the rotating block (61) to move is provided at a position on the fixed frame (1) corresponding to the movable frame (33); the rotating shaft (62) is connected to the rotating block (61); a movable groove is provided on the fixed frame (1); the rotating shaft (62) is slidably fitted in the movable groove; the clamping bolt (64) is threadedly fitted in the movable groove; the clamping column (63) is slidably fitted in the movable groove and is located between the clamping bolt (64) and the rotating shaft (62); when the movable plate (2) is restricted from moving, the rotating block (61) is located in the retaining groove.

3. The multifunctional automobile trunk placement plate according to claim 1, characterized in that: A rotating seat (24) is installed at one end of the movable frame (33) close to the stopper (34); a connecting seat (23) is rotatably connected between the two rotating seats (24); the movable plate (2) is connected to the connecting seat (23); a closing component (7) is arranged between the movable plate (2) and the fixed frame (1); the closing component (7) comprises a strong magnet (71) and a magnetic metal block (72); the strong magnet (71) is installed on the fixed frame (1); the magnetic metal block (72) is installed on the movable plate (2); when the movable plate (2) is closed, the strong magnet (71) attracts the magnetic metal block (72).

4. The multifunctional automobile trunk placement plate according to claim 1, characterized in that: The first limiting component (4) comprises a pressing knob (41), a pressing column (42), a limiting guide rail (43) and a first return spring (44); the pressing knob (41) is connected to the top end of the pressing column (42); a connecting column (411) is connected to the pressing knob (41); the pressing column (42) is vertically slidably fitted on the moving seat (32); a horizontal groove (321) is provided on the moving seat (32) for the connecting column (411) to be placed; a limiting head (421) is connected to the bottom end of the pressing column (42); the limiting guide rail (43) is installed in the moving frame (33); a plurality of limiting teeth (431) are arranged on the limiting guide rail (43); when limiting the movement of the moving seat (32), the limiting head (421) is located between two of the limiting teeth (431).

5. The multifunctional automobile trunk placement plate according to claim 4, characterized in that: The intercepting frame (31) comprises a mounting column (311) and a telescopic rod (312); the mounting column (311) is vertically arranged on the movable seat (32); a second limiting component (5) for limiting the mounting column (311) is arranged on the movable seat (32); and a plurality of telescopic rods (312) are installed between two mounting columns (311).

6. The multifunctional automobile trunk placement plate according to claim 5, characterized in that: The second limiting component (5) comprises a locking frame (51), a second return spring (52) and a contact flange (53); a mounting head is installed at the bottom end of the mounting column (311); the mounting head is plugged into the movable seat (32); a limiting ring groove (3111) is provided on the mounting head; the locking frame (51) is slidably fitted on the movable seat (32); a contact portion (511) and a locking portion (512) are provided on the locking frame (51); the locking portion (512) is located in the limiting ring groove (3111); The abutment portion (511) is provided with an abutment inclined surface, and the abutment portion (511) is connected with a connecting rod. The second return spring (52) is sleeved on the connecting rod and is located between the abutment portion (511) and the movable seat (32). The abutment flange (53) is connected to the pressing knob (41), and a pressure inclined surface is provided on the abutment flange (53). The pressure inclined surface is in contact with the abutment inclined surface. When the mounting column (311) is locked, the locking portion (512) is located in the limiting ring groove (3111).

7. The multifunctional automobile trunk placement plate according to claim 1, characterized in that: The support leg (25) comprises a mounting seat (251), a mounting tube (252), a lifting tube (253), a locking buckle (254) and a support seat (255); the mounting seat (251) is connected to a plurality of ends of the movable plate (2); the mounting tube (252) is threadedly engaged with the mounting seat (251); the lifting tube (253) is sleeved on the mounting tube (252); a locking arc plate (2531) is installed at the top end of the lifting tube (253); the locking buckle (254) is sleeved on the locking arc plate (2531); and the support seat (255) is installed at the bottom end of the lifting tube (253).

8. The multifunctional automobile trunk placement plate according to claim 1, characterized in that: A movement-blocking assembly (11) is provided between the movable plate (2) and the fixed frame (1), and the movement-blocking assembly (11) comprises an initial block (111), a final block (112), a connecting block (113), a resisting block (114) and a limiting seat (115). The initial block (111) and the final block (112) are both connected to the fixed frame (1), the connecting block (113) is connected to the movable plate (2) and is located between the initial block (111) and the final block (112), and the limiting seat (115) is disposed on the fixed frame (1 ), the limiting seat (115) is connected to a plurality of limiting flanges (1151), the abutment block (114) is connected to the movable plate (2), the limiting seat (115) is located on the moving path of the abutment block (114), when the movable plate (2) is in the initial position, the connecting block (113) abuts against the initial block (111), when the movable plate (2) is in the final position, the connecting block (113) abuts against the final block (112), in both states, the abutment block (114) is located between the two limiting flanges (1151).

9. The multifunctional automobile trunk placement plate according to claim 6, characterized in that: The mounting column (311) comprises an ascending cylinder (3112) and a bottom cylinder (3113); the ascending cylinder (3112) is arranged above the bottom cylinder (3113); the telescopic rod (312) is mounted on the ascending cylinder (3112); the mounting head is mounted on the bottom cylinder (3113); a height adjustment component (313) is arranged on the ascending cylinder (3112); the height adjustment component (313) comprises a fixing column (3131) and a screw head (3132); the fixing column (3131) is rotatably connected to the inside of the ascending cylinder (3112); the screw head (3132) is connected to the bottom end of the fixing column (3131) and is located in the bottom cylinder (3113); when the ascending cylinder (3112) is raised, the screw head (3132) is threadedly engaged with the top end of the bottom cylinder (3113).

10. The multifunctional automobile trunk placement plate according to claim 9, characterized in that: The telescopic rod (312) is provided with a stabilizing assembly (35), and the stabilizing assembly (35) comprises a sliding seat (351), a rotating cylinder (352), a moving column (353), a stabilizing plate (354), a tightening spring (355), a moving block (356) and a brake block (357). The sliding seat (351) is slidably fitted on the telescopic rod (312), and the stabilizing plate (354) is slidably fitted on the moving seat (32) and is perpendicular to the moving plate (2). The bottom of the stabilizing plate (354) is The end of the rotating cylinder (352) is connected to a suction cup (3541), the rotating cylinder (352) is rotatably connected to the sliding seat (351), the rotating cylinder (352) is connected to a toothed ring (3521), the stabilizing plate (354) is provided with a mounting groove, the side wall of the mounting groove is connected to a rack (3542), the rack (3542) is meshed with the toothed ring (3521), the telescopic rod (312) is provided with two, the moving block (356) is slidably matched inside the sliding seat (351), and is located between the two telescopic rods (312), the brake block (357) is vertically slidably matched with the two blocks in the sliding seat (351), a hinge rod is hinged between the brake block (357) and the moving block (356), the moving column (353) passes through the rotating cylinder (352), the end of the moving column (353) is connected to the plug-in block (3531), the moving block (356) is provided with a plug-in groove at the position corresponding to the plug-in block (3531), the moving column (353) is connected with a spline (3532), the rotating cylinder A groove is formed on the movable column (352) at a position corresponding to the spline (3532), and the spline (3532) is slidably fitted in the groove. The pressing spring (355) is sleeved on the movable column (353) and is located between the movable column (353) and the rotating cylinder (352). When the telescopic rod (312) is stabilized, the washing dish absorbs the movable plate (2), the plug-in block (3531) is inserted into the movable block (356), and the brake block (357) presses against the telescopic rod (312).

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