Tail folding table plate suitable for vehicle

By designing a foldable rear-end table, the problem of existing catering platforms being unsuitable for vehicles with down-hung doors is solved, achieving a highly flexible and adaptable catering solution that is suitable for various vehicle models and user needs.

CN223618627UActive Publication Date: 2025-12-02ZHEJIANG BIG NATURE OUTDOOR ARTICLE CO LTD
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Patent Information

Application Number
CN202520027979.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-06
Publication Date
2025-12-02
Estimated Expiration
2035-01-06

AI Technical Summary

Technical Problem

Existing catering platforms are not suitable for vehicles with down-hung doors and lack flexibility, failing to meet the needs of different vehicle models and users.

Method used

A foldable rear-end folding table has been designed, including a foldable table assembly, a base, a support column, and a locking mechanism. The table can be quickly locked and unlocked by engaging with a locking ring on the bottom wall of the vehicle compartment via pull rings and hooks. The support column and base can be folded for storage and are suitable for various vehicle models.

Benefits of technology

It provides a highly flexible and adaptable catering platform suitable for various vehicle models, improving the user experience. The table can be used as a temporary dining table or workbench to meet the diverse needs of outdoor travel.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of vehicle-mounted table tops, and particularly relates to a vehicle tail folding table plate suitable for a vehicle. The base is attached to the bottom wall of a carriage of the vehicle; the supporting column is connected to the base and the table plate assembly; the locking piece comprises a pull ring and a hook buckle, the pull ring is rotatably connected to the supporting column, an avoiding hole matched with the hook buckle is formed in the base, one end of the hook buckle is connected to the pull ring, and the other end of the hook buckle is inserted into the avoiding hole; when the hook buckle is hooked on a locking ring on the bottom wall of the carriage, the pull ring is pushed, the hook buckle can be hooked on the locking ring, and the base is pressed to the bottom wall of the carriage. The folding table plate at the tail of the vehicle is suitable for vehicle types of non-horizontal sliding doors, and the universality of the vehicle types is expanded. The folding table plate at the tail of the vehicle has good flexibility, and can adapt to users with different figures and different positions by changing the position of the table plate assembly. In addition, the position can be adjusted according to the use requirement of the user, and the use experience of the user is improved.
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Description

Technical Field

[0001] This utility model belongs to the field of vehicle desktop technology, specifically relating to a folding table suitable for the rear of a vehicle. Background Technology

[0002] In recent years, self-driving tours have become increasingly popular. Compared to group tours, one of the biggest advantages of self-driving tours is their high degree of flexibility. Travelers can adjust their itineraries at any time according to their own interests and pace, without being limited by public transportation schedules or tour guide arrangements. When encountering beautiful scenery or interesting attractions, they can stop and explore at any time, without being restricted by fixed routes. For families with children or elderly members, self-driving tours offer a more comfortable environment, better catering to the needs of each family member. They can stop along the way to buy food or prepare simple meals in the car, making it both economical and convenient.

[0003] With the increase in outdoor activities, cars are no longer just a means of transportation; they also serve some lifestyle functions, such as dining in the car after parking. To this end, some models feature a tailgate dining area to meet users' temporary dining and drinking needs. However, tailgate dining areas are only suitable for sliding doors and not for models with overhanging doors. Furthermore, tailgate dining areas typically require a certain amount of space to open, which may not be sufficient for small cars or SUVs, limiting their usability. Additionally, the fixed location of the tailgate dining area requires users to adjust their position and posture to accommodate it, resulting in poor flexibility and a limited user experience.

[0004] Therefore, for other models with limited operating space such as down-hung doors or trunks, providing a flexible platform that facilitates dining for users has become an important issue that urgently needs to be addressed. Utility Model Content

[0005] The purpose of this invention is to provide a folding table at the rear of a vehicle to solve the problems of existing catering platforms being unsuitable for vehicles with under-hung doors and lacking flexibility.

[0006] To achieve the above objectives, this utility model provides a folding table for the rear of a vehicle, comprising:

[0007] Foldable tabletop assembly;

[0008] The base is used to attach to the bottom wall of the vehicle's cargo compartment;

[0009] A support column, vertically installed and fixedly connected to the base, and the tabletop assembly connected to the upper region of the support column; and

[0010] The locking element includes a pull ring and a hook, the pull ring being rotatably connected to the support column, the base having a clearance hole adapted to the hook, one end of the hook being connected to the pull ring, and the other end being inserted into the clearance hole;

[0011] When the hook is attached to the locking ring on the bottom wall of the carriage, pushing the pull ring will cause the hook to be firmly attached to the locking ring, and the base to be pressed against the bottom wall of the carriage.

[0012] In one possible design, the tabletop assembly includes a tabletop, a support arm, and a positioning element; both ends of the support arm are connected to the positioning element and the support column respectively via a connecting structure, and the tabletop is mounted on the positioning element; wherein the connecting structure allows the support arm to rotate relative to the support column to a preset angle and then lock, so as to maintain the position of the tabletop relative to the support column.

[0013] In one possible design, the connection structure includes a connecting shaft, a washer, and a second nut, wherein both ends of the connecting shaft are provided with external threads adapted to the second nut;

[0014] The connecting shaft passes through the connecting holes between the positioning member and the support arm, and between the support column and the support arm, and the exposed threaded section is provided with a washer and a second nut, so that the support arm is fastened to the positioning member by tightening the second nut.

[0015] In one possible design, the positioning plate is provided with at least three sets of extension plates, which are symmetrically arranged relative to the positioning plate. The extension plates are provided with mounting holes so that the tabletop is connected to the extension plates by fasteners.

[0016] In one possible design, the bottom wall of the tabletop is provided with a magnet, and the positioning plate is provided with a magnetic attractant, so that the tabletop can be attracted to the positioning plate by the magnet.

[0017] In one possible design, the positioning element includes a positioning disk and a support, the support being connected to the support arm; the positioning disk is rotatably connected to the support by a third bolt and a third nut; the positioning disk is detachably connected to the tabletop.

[0018] In one possible design, the positioning disk has a groove in the middle, and the third bolt is disposed in the groove.

[0019] In one possible design, the pull ring is fitted with a flexible protective sleeve.

[0020] In one possible design, the support column is provided with a mounting plate, and the mounting plate has lugs on both sides. The two ends of the pull ring are rotatably connected to the lugs by locking elements.

[0021] In one possible design, the pull ring is provided with a connecting rod, and the connecting rod is provided with a through hole;

[0022] The hook is provided with a first screw, which is inserted into the through hole and fixed to the connecting rod by a first bolt.

[0023] Using the above technical solution, the base can be placed on the carriage floor wall, aligning the clearance hole on the base with the locking ring on the carriage floor wall. Insert one end of the hook into the clearance hole, ensuring that the hook can smoothly hook onto the locking ring. Push the pull ring to firmly hook the hook onto the locking ring on the carriage floor wall. At this time, the base is firmly pressed against the carriage floor wall, ensuring that the entire table assembly will not move. The pull ring design allows users to operate easily; locking and unlocking can be completed with a simple push and pull action. After the table is unfolded and locked, users can place food, drinks, or other items on the table for dining or other activities. After use, the hook can be released, the table can be folded up, and the base and support column can also be retracted accordingly, not taking up too much space and making it convenient for next use.

[0024] This allows the rear-end folding table to be used in vehicles without sliding doors, expanding its applicability to various vehicle types. Furthermore, the table offers good flexibility, adapting to users of different body types and positions by changing the position of the table components. Additionally, its position can be adjusted according to the user's needs, enhancing the user experience.

[0025] Specifically, the tight fit between the base, support column, and locking mechanism ensures the tabletop won't wobble or shift during use, providing a reliable support platform. The pull ring and hook design is simple and intuitive, allowing users to easily lock and unlock without complicated tools or steps. Both the tabletop and base are foldable for storage, taking up minimal space when not in use, making it suitable for various vehicle models. This rear-end folding tabletop can not only be used as a temporary dining table but also transformed into a small workbench or platform for placing items, increasing its practicality. It provides a convenient dining and resting platform for outdoor travelers, especially suitable for dining inside or outside the vehicle after parking. For families with children or elderly members, the tabletop offers a more comfortable environment, conveniently catering to the needs of each family member. During long journeys, the tabletop can serve as a temporary desk for handling urgent matters or reading documents. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a top view of one embodiment of the folding table at the rear of a vehicle provided by this utility model;

[0028] Figure 2 This is a schematic diagram of the structure of a folding table for the rear of a vehicle provided by this utility model in one embodiment, wherein the table has been removed;

[0029] Figure 3 yes Figure 2 A magnified structural diagram of part A in the middle;

[0030] Figure 4 This is a bottom view of one embodiment of the folding table for the rear of a vehicle provided by this utility model.

[0031] Figure 5 yes Figure 4 A magnified structural diagram of part B.

[0032] In the above figures: 1-Tabletop assembly, 11-Tabletop, 12-Support arm, 13-Positioning component, 131-Positioning plate, 132-Support, 133-Groove, 134-Third bolt, 135-Third nut, 136-Fastener, 137-Extension plate, 2-Base, 3-Support column, 4-Locking component, 41-Pull ring, 42-Hook, 43-Connecting rod, 5-Locking ring, 6-Connecting structure, 61-Connecting shaft, 62-Washer, 63-Second nut, 7-First bolt. Detailed Implementation

[0033] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that while the description of these embodiments is intended to aid in understanding the present invention, it does not constitute a limitation thereof. The specific structural and functional details disclosed herein are only for describing exemplary embodiments of the present invention. However, the present invention may be embodied in many alternative forms and should not be construed as being limited to the embodiments described herein.

[0034] According to a specific embodiment of the present invention, a folding table for the rear of a vehicle is provided, wherein the rear compartment of the vehicle is provided with a locking ring adapted to the hook. Figures 1 to 5 One specific embodiment is shown.

[0035] See Figures 1 to 5 As shown, the folding table for the rear of a vehicle includes: a foldable table assembly; a base 2 for abutting against the bottom wall of the vehicle compartment; a support column 3, vertically arranged and fixedly connected to the base 2, with the table assembly connected to the upper area of ​​the support column 3; and a locking element 4, which includes a pull ring 41 and a hook 42. The pull ring 41 is rotatably connected to the support column 3, and the base 2 has a clearance hole adapted to the hook 42. One end of the hook 42 is connected to the pull ring 41, and the other end is inserted into the clearance hole. When the hook 42 is hooked onto the locking ring 5 on the bottom wall of the vehicle compartment, pushing the pull ring 41 can cause the hook 42 to be tightly hooked onto the locking ring 5, and cause the base 2 to be pressed against the bottom wall of the vehicle compartment.

[0036] Using the above technical solution, the base 2 can be placed on the bottom wall of the carriage, with the clearance hole on the base 2 aligned with the locking ring 5 on the bottom wall. One end of the hook 42 is inserted into the clearance hole, ensuring that the hook 42 can smoothly hook onto the locking ring 5. Pushing the pull ring 41 causes the hook 42 to firmly hook onto the locking ring 5 on the bottom wall of the carriage. At this point, the base 2 is firmly pressed against the bottom wall of the carriage, ensuring that the entire table assembly will not move. The pull ring 41 is designed for easy user operation; locking and unlocking can be completed with a simple push-pull action. After the table 11 is unfolded and locked, the user can place food, drinks, or other items on the table 11 for dining or other activities. After use, the hook 42 is released, and the table 11 is folded up. The base 2 and support column 3 can also be folded away accordingly, saving space and facilitating future use.

[0037] This allows the rear-end folding table to be used in vehicles without sliding doors, expanding its applicability to various vehicle types. Furthermore, the table offers good flexibility, adapting to users of different body types and positions by changing the position of the table components. Its position can also be adjusted according to user needs, enhancing the user experience.

[0038] Specifically, the tight fit between the base 2, support column 3, and locking element 4 ensures that the table 11 will not wobble or shift during use, providing a reliable support platform. The pull ring 41 and hook 42 are designed simply and intuitively, allowing users to easily lock and unlock without complicated tools or steps. Both the table 11 and base 2 can be folded for storage, taking up minimal space when not in use, making it suitable for various vehicle models. This rear-end folding table can not only be used as a temporary dining table but can also be converted into a small workbench or a platform for placing items, increasing its practicality. It provides a convenient dining and resting platform for outdoor travelers, especially suitable for dining inside or outside the vehicle after parking. For families with children or the elderly, the in-vehicle table 11 provides a more comfortable environment, conveniently catering to the needs of each family member. During long journeys, the in-vehicle table 11 can serve as a temporary desk, facilitating handling urgent matters or reading documents.

[0039] In one embodiment provided in this disclosure, the table assembly includes a table 11, a support arm 12, and a positioning member 13; the two ends of the support arm 12 are respectively connected to the positioning member 13 and the support column 3 through a connecting structure 6, and the table 11 is provided on the positioning member 13; wherein, the connecting structure 6 enables the support arm 12 to rotate relative to the support column 3 to a preset angle and then lock it to maintain the position of the table 11 relative to the support column 3.

[0040] The support arm 12 connects the tabletop 11 and the support column 3, serving to provide support and adjust the angle. Specifically, both ends of the support arm 12 are connected to the positioning member 13 and the support column 3 respectively via the connecting structure 6, allowing the support arm 12 to rotate relative to the support column 3 and locking after reaching a preset angle. The positioning member 13 fixes the tabletop 11 and provides an installation point, ensuring that the tabletop 11 can be stably installed on the support arm 12.

[0041] Unfold the tabletop assembly from its folded state, allowing the support arm 12 to gradually unfold from its folded position to the desired angle. The connecting structures 6 at both ends of the support arm 12 allow it to rotate freely relative to the support column 3 and the positioning member 13 until a preset angle is reached. When the support arm 12 reaches the preset angle, it can be fixed in that position by the connecting structures 6 to prevent it from continuing to rotate and ensure that the tabletop 11 remains stable.

[0042] During actual operation, the tabletop 11 remains horizontal or at a suitable tilt angle in the locked state, allowing users to place food, drinks, or other items on the table for dining or other activities. After use, the connecting structure 6 is unlocked, allowing the support arm 12 to rotate freely. Folding the support arm 12 back to its original position also retracts the tabletop 11, saving space and making it convenient for next use.

[0043] It should be noted that the tabletop 11 is a work surface for placing items, and can be designed to be flat or slightly curved to adapt to different usage needs.

[0044] Specifically, the tabletop 11 can be made of lightweight but sturdy and durable materials (such as high-strength plastic or aluminum alloy), with a non-slip surface treatment to increase safety during use.

[0045] Specifically, the connecting structure 6 includes a connecting shaft 61, a washer 62, and a second nut 63. Both ends of the connecting shaft 61 are provided with external threads that are compatible with the second nut 63. The connecting shaft 61 passes through the connecting holes between the positioning member 13 and the support arm 12, and between the support column 3 and the support arm 12. The exposed threaded section is provided with a washer 62 and a second nut 63, so that the support arm 12 can be fastened to the positioning member 13 by tightening the second nut 63.

[0046] The connecting shaft 61 is inserted into the connecting holes between the positioning member 13 and the support arm 12, and between the support column 3 and the support arm 12, ensuring that the connecting shaft 61 can rotate freely. Washers 62 are sequentially fitted onto the exposed threaded section of the connecting shaft 61, and the second nut 63 is screwed in, but not fully tightened, so that the support arm 12 can rotate freely. The support arm 12 can rotate freely on the connecting shaft 61, allowing the user to adjust the angle of the tabletop 11 as needed. When the support arm 12 reaches the preset angle, the second nut 63 is tightened, pressing the washer 62 between the connecting parts, increasing friction, and thus firmly fixing the support arm 12 in that position. The locked support arm 12 will not move easily, ensuring the stability of the tabletop 11 during use. After use, the second nut 63 is loosened, reducing the pressure between the washer 62 and the connecting parts, allowing the support arm 12 to rotate freely again. The support arm 12 is folded back to its original position to complete the storage operation.

[0047] In other embodiments, the connection structure can also be configured as an existing structure such as a damping connector or a locking knob. Those skilled in the art can flexibly configure it according to actual usage requirements based on the technical concept of this disclosure.

[0048] In one embodiment, the positioning disk 131 is provided with at least three sets of extension plates 137, which are symmetrically arranged relative to the positioning disk 131. The extension plates 137 are provided with mounting holes so that the table 11 is connected to the extension plates 137 by fasteners 136 (such as screws or pins).

[0049] The symmetrically arranged extension plates 137 provide multiple support points, ensuring greater stability of the tabletop 11 during use and reducing the possibility of wobbling. Through the mounting holes and fasteners 136 on the extension plates 137, users can adjust the angle and height of the tabletop 11 as needed to meet the requirements of different usage scenarios. The design of the fasteners 136 makes the installation and removal of the tabletop 11 simple and quick, allowing users to easily complete the operation without complicated tools.

[0050] The tabletop 11 is securely connected to the positioning plate 131 via the extension plate 137 and fasteners 136, forming a stable support platform. The angle and height of the tabletop 11 can be finely adjusted by adjusting the tightness of the fasteners 136.

[0051] In another embodiment, the bottom wall of the tabletop 11 is provided with a magnet, and the positioning disk 131 is provided with a magnetic attractor, so that the tabletop 11 can be magnetically attached to the positioning disk 131. When the tabletop 11 is brought close to the positioning disk 131, the attraction between the magnet and the magnetic attractor causes the magnet on the bottom wall of the tabletop 11 to interact with the magnetic attractor on the positioning disk 131, generating sufficient attraction to firmly fix the tabletop 11 to the positioning disk 131. The tabletop 11, magnetically attached to the positioning disk 131, forms a stable support platform.

[0052] In this disclosure, the magnetic components are symmetrically arranged, ensuring the balance and stability of the tabletop 11 in different directions, making it suitable for various usage scenarios. After use, the tabletop 11 can be easily disassembled by gently lifting it and overcoming the magnetic force, facilitating storage and organization. The magnetic connection design makes the assembly and disassembly process simple and quick, requiring no tools or complicated procedures from the user.

[0053] In one embodiment provided in this disclosure, the positioning member 13 includes a positioning disk 131 and a support 132, the support 132 being connected to the support arm 12; the positioning disk 131 is rotatably connected to the support 132 by a third bolt 134 and a third nut 135; the positioning disk 131 is detachably connected to the desktop.

[0054] The third bolt 134 passes through the holes in the positioning plate 131 and the support 132, and is tightened at both ends by the third nut 135 to ensure a secure connection and allow rotation. In this way, the positioning plate 131 can rotate around the support 132 via the third bolt 134 and the third nut 135, allowing the user to adjust the angle of the tabletop 11 as needed until the ideal position is achieved. After adjustment, the position of the positioning plate 131 can be locked by tightening the third nut 135 to prevent further rotation, thus making the tabletop 11 a reliable support platform.

[0055] In one embodiment provided in this disclosure, the positioning disk 131 has a groove 133 in the middle, and the third bolt 134 is disposed in the groove 133. The groove 133 in the middle of the positioning disk 131 is used to accommodate the third bolt 134, ensuring that it does not protrude from the surface, maintaining the overall flatness, and improving aesthetics and safety.

[0056] In one embodiment provided in this disclosure, a flexible protective sleeve is fitted onto the pull ring 41. The flexible protective sleeve, fitted onto the pull ring 41, provides additional protection and a comfortable grip, ensuring safe and comfortable operation.

[0057] The pull ring 41 serves as an operating handle, allowing the user to control the movement of the locking element 4 by pulling or pushing it. It is typically made of metal or high-strength plastic, possessing sufficient strength and durability to ensure it is not easily damaged during long-term use.

[0058] Specifically, flexible protective sleeves use soft and durable materials (such as silicone, rubber, or TPU) that provide a good feel and effectively cushion external impacts.

[0059] The protective sleeve can be a single piece fitted onto the pull ring 41 or it can be segmented, ensuring that it does not affect the functionality of the pull ring 41.

[0060] In one embodiment provided in this disclosure, a mounting plate is provided on the support column 3, and lugs are provided on both sides of the mounting plate to provide connection points for the pull ring 41. Both ends of the pull ring 41 are rotatably connected to the lugs via locking members. The rotatable connection of the pull ring 41 to the lugs via the locking members allows the user to adjust the angle of the pull ring 41 as needed for convenient operation. The locking members ensure that the pull ring 41 will not loosen during use, providing a stable operating experience. The pull ring 41 can be easily installed and removed via the locking members, facilitating daily maintenance and upkeep.

[0061] In this disclosure, a texture or coating may also be added to the surface of the pull ring 41 to further improve the safety and comfort of holding.

[0062] Specifically, the locking components are fastening parts such as screws and bolts.

[0063] In one embodiment provided in this disclosure, the pull ring 41 is provided with a connecting rod 43, and the connecting rod 43 is provided with a through hole; the hook 42 is provided with a first screw, which is inserted into the through hole and fixed to the connecting rod 43 by a first bolt 7.

[0064] Secure one end of the connecting rod 43 to the pull ring 41, ensuring its position is stable. Insert the first screw on the hook 42 into the through hole on the connecting rod 43. Use the first bolt 7 to secure the first screw to the connecting rod 43, ensuring a firm connection while allowing for proper rotation or sliding.

[0065] Users can easily operate the locking element 4, such as tightening or releasing the hook 42, by holding the pull ring 41. The design of the connecting rod 43 ensures that the operating force of the pull ring 41 is effectively transmitted to the hook 42, ensuring smooth locking. The combination design of the first screw and the first bolt 7 allows the hook 42 to rotate or slide freely within a certain range, increasing operational flexibility.

[0066] In the locked state, the pull ring 41, connecting rod 43, and hook 42 form a stable connection system, ensuring that the tabletop assembly will not come loose during use. The rotatable design of the connecting rod 43 and hook 42 allows users to operate from different angles, increasing the flexibility and convenience of use.

[0067] The combined design of the connecting rod 43 and the first screw enhances the connection stability between the pull ring 41 and the hook 42, allowing the hook 42 to rotate or slide freely within a certain range, increasing operational flexibility. The hook 42 can be easily installed and removed via the first bolt 7, facilitating daily maintenance. The design of the connecting rod 43 and the first screw ensures operational safety and reliability, especially under high load conditions.

[0068] In this disclosure, the connecting rod 43 is typically a metal rod, made of materials such as stainless steel or high-strength aluminum alloy, which ensures that the connecting rod 43 and the first screw can withstand long-term use and high-load operation.

[0069] Finally, it should be noted that this utility model is not limited to the above-described optional embodiments, and anyone can derive other various forms of products under the guidance of this utility model. The above specific embodiments should not be construed as limiting the scope of protection of this utility model, which should be determined by the claims, and the description can be used to interpret the claims.

Claims

1. A folding table for the rear of a vehicle, characterized in that, include: Foldable tabletop assembly; The base is used to abut against the bottom wall of the vehicle's cargo compartment; A support column is vertically installed and fixedly connected to the base, and the table assembly is connected to the upper area of ​​the support column; as well as The locking element includes a pull ring and a hook, the pull ring being rotatably connected to the support column, the base having a clearance hole adapted to the hook, one end of the hook being connected to the pull ring, and the other end being inserted into the clearance hole; When the hook is attached to the locking ring on the bottom wall of the carriage, pushing the pull ring will cause the hook to be tightly fastened to the locking ring, and the base to be pressed against the bottom wall of the carriage.

2. The folding table for the rear of a vehicle according to claim 1, characterized in that, The tabletop assembly includes a tabletop, a support arm, and a positioning element; both ends of the support arm are connected to the positioning element and the support column respectively via a connecting structure, and the tabletop is mounted on the positioning element; wherein, the connecting structure enables the support arm to rotate relative to the support column to a preset angle and then lock, so as to maintain the position of the tabletop relative to the support column.

3. The folding table for the rear of a vehicle according to claim 2, characterized in that, The connection structure includes a connecting shaft, a washer, and a second nut. The two ends of the connecting shaft are provided with external threads that are adapted to the second nut. The connecting shaft passes through the connecting holes between the positioning member and the support arm, and between the support column and the support arm, and the exposed threaded section is provided with a washer and a second nut, so that the support arm is fastened to the positioning member by tightening the second nut.

4. The folding table for the rear of a vehicle according to claim 2, characterized in that, The positioning component includes a positioning disk and a support, the support being connected to the support arm; the positioning disk is rotatably connected to the support by a third bolt and a third nut; the positioning disk is detachably connected to the tabletop.

5. The folding table for the rear of a vehicle according to claim 4, characterized in that, The positioning plate has a groove in the middle, and the third bolt is set in the groove.

6. The folding table for the rear of a vehicle according to claim 4, characterized in that, The positioning plate is provided with at least three sets of extension plates, which are symmetrically arranged relative to the positioning plate. The extension plates are provided with mounting holes so that the tabletop is connected to the extension plates by fasteners.

7. The folding table for the rear of a vehicle according to claim 4, characterized in that, The bottom wall of the tabletop is equipped with a magnet, and the positioning plate is equipped with a magnetic attractant, so that the tabletop can be attracted to the positioning plate by the magnet.

8. The folding table for the rear of a vehicle according to claim 1, characterized in that, The pull ring is fitted with a flexible protective sleeve.

9. The folding table for the rear of a vehicle according to claim 1, characterized in that, The support column is provided with a mounting plate, and the mounting plate has lugs on both sides. The two ends of the pull ring are rotatably connected to the lugs by locking components.

10. The folding table for the rear of a vehicle according to claim 9, characterized in that, The pull ring is provided with a connecting rod, and the connecting rod is provided with a through hole; The hook is provided with a first screw, which is inserted into the through hole and fixed to the connecting rod by a first bolt.