Vehicle-mounted small table board

Abstract

The utility model discloses a vehicle-mounted small table board, and relates to the technical field of automobile accessories. Comprising a table plate supporting mechanism and a table plate assembly, the table plate assembly is movably arranged at one end of the table plate supporting mechanism, the table plate supporting mechanism comprises a claw disc shell, a first force arm and a second force arm, a plurality of claw disc bodies are movably arranged in the claw disc shell, and a claw disc control disc used for driving the claw disc bodies is further arranged in the claw disc shell. The table plate assembly is installed on a cup base of an automobile through the table plate supporting mechanism, the rotary knob is rotated to drive the claw disc body to clamp the cup base, the connecting stability of the table plate supporting mechanism and the cup base is guaranteed, the table plate assembly can be suitable for cup bases of different automobile types with different thicknesses, universality is high, and practicability is high. The height and angle of the table plate assembly can be adjusted through the table plate supporting mechanism, the table plate supporting mechanism can be used by passengers on the two sides of the cup base in the vehicle, the table plate supporting mechanism is convenient to disassemble and assemble, the table plate supporting mechanism can be separated from the cup base when not used, space in the vehicle is not occupied, and use is more convenient.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, specifically to a vehicle-mounted small table. Background Technology

[0002] A car tray table is a component installed behind the front seats of a car. It can be used to place food, laptops, etc. The tray table is usually installed behind the front seats, while MPVs with multiple rows of seats also have it behind the second row of seats. It can be used to place food, laptops, etc., and the angle can be adjusted. When not in use, it can be folded up to save space.

[0003] Most car tray tables on the market are vehicle-specific and fixed inside the car, making them impossible to install later. Even those that can be installed later are vehicle-specific, with low versatility, limited functionality, and restricted angle and height, resulting in unsatisfactory performance. Utility Model Content

[0004] This utility model provides a vehicle-mounted small table to solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vehicle-mounted small table, including a table support mechanism and a table assembly. The table assembly is movably mounted on one end of the table support mechanism. The table support mechanism includes a claw plate housing, a first lever arm, and a second lever arm. A plurality of claw plate bodies are movably mounted inside the claw plate housing. A claw plate control disc for driving the claw plate bodies is also provided inside the claw plate housing. The top of the claw plate control disc extends into one end of the first lever arm. One end of the second lever arm is movably connected to the other end of the first lever arm via a lifting shaft. The other end of the second lever arm is movably connected to the table assembly.

[0006] Furthermore, several of the claw disk bodies are evenly distributed inside the claw disk shell, and a drive groove is provided on the top of each claw disk body, with the several drive grooves arranged in a spiral shape.

[0007] Furthermore, the bottom of the claw disk control panel is provided with a drive rail that engages with several drive slots, and the drive rail is in a spiral shape.

[0008] Furthermore, the claw plate housing is provided with a claw plate base inside, and the top of the claw plate base is provided with a number of movable slots for mounting the claw plate body. The number of movable slots is the same as the number of claw plate bodies and they correspond one-to-one.

[0009] Furthermore, the outer surface of the claw disk housing is provided with claw disk holes corresponding to the position of the movable groove, the bottom of the inner wall of the movable groove is provided with a guide rail, and the bottom of the claw disk body is provided with a guide groove that is movably engaged with the guide rail.

[0010] Furthermore, a knob is provided at the top of the claw control disc, penetrating the interior of one end of the lever arm.

[0011] Furthermore, a fixing member is provided inside the end of the lever arm away from the claw control plate, and a connecting groove is provided on one side of the lifting shaft to engage with the fixing member.

[0012] Furthermore, the table assembly includes a table bottom cover, and a table support turntable is movably disposed inside the table bottom cover. The end of the second lever arm away from the first lever arm is connected to the table support turntable through a support positioning shaft.

[0013] Furthermore, a tabletop cover is provided on the top of the tabletop lower cover, and a tabletop pad is provided on the top of the tabletop cover.

[0014] Compared with the prior art, this utility model provides a vehicle-mounted small table, which has the following beneficial effects:

[0015] This in-vehicle tray table is mounted on the car's cup holders via a tray table support mechanism. Turning the knob causes the claw plate to clamp the cup holders, ensuring the stability of the connection between the tray table support mechanism and the cup holders. It is also compatible with cup holders of different sizes in different car models, making it highly versatile. The height and angle of the tray table assembly can be adjusted via the tray table support mechanism to accommodate passengers located on either side of the cup holders in the car. Furthermore, the tray table support mechanism is easy to install and remove; it can be detached from the cup holders when not in use, saving interior space and making it more convenient to use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the lever arm structure of this utility model;

[0018] Figure 3 This is an exploded view of the table support mechanism of this utility model;

[0019] Figure 4 This is an exploded view of the tabletop assembly structure of this utility model;

[0020] Figure 5 This is a cross-sectional view of the structure of this utility model.

[0021] In the diagram: 1. Tabletop support mechanism; 11. Claw plate housing; 111. Claw plate hole; 12. Claw plate base; 13. Movable slot; 131. Guide rail; 14. Claw plate body; 141. Drive slot; 142. Guide slot; 15. Claw plate control panel; 151. Drive rail; 152. Knob; 16. Lever arm one; 161. Fixing component; 17. Lever arm two; 171. Lifting shaft; 172. Connecting slot; 18. Support component positioning shaft; 2. Tabletop assembly; 21. Tabletop lower cover; 22. Tabletop support turntable; 23. Tabletop upper cover; 24. Tabletop gasket. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This utility model discloses a vehicle-mounted small table, including a table support mechanism 1 and a table assembly 2. The table assembly 2 is movably mounted on one end of the table support mechanism 1. The table support mechanism 1 includes a claw plate housing 11, a first lever arm 16, and a second lever arm 17. A plurality of claw plate bodies 14 are movably mounted inside the claw plate housing 11. The claw plate control disk 15 for driving the claw plate bodies 14 is also provided inside the claw plate housing 11. The top end of the claw plate control disk 15 extends into one end of the first lever arm 16. One end of the second lever arm 17 is movably connected to the other end of the first lever arm 16 through a lifting shaft 171. The other end of the second lever arm 17 is movably connected to the table assembly 2. The table assembly 2 can be made of solid wood, acrylic, or other materials, and its shape can be round, square, polygonal, or other shapes.

[0024] Specifically, several claw disk bodies 14 are evenly distributed inside the claw disk housing 11. The top of each claw disk body 14 is provided with a drive groove 141, and the several drive grooves 141 are arranged in a spiral shape. The bottom of the claw disk control disk 15 is provided with a drive rail 151 that engages with the several drive grooves 141. The drive rail 151 is spiral in shape. Inside the claw disk housing 11, a claw disk base 12 is provided. The top of the claw disk base 12 is provided with several movable grooves 13 for mounting the claw disk bodies 14. The number of movable grooves 13 is the same as the number of claw disk bodies 14 and they correspond one-to-one.

[0025] In this embodiment, after the claw plate body 14 is placed inside the car cup holder, the claw plate control plate 15 is rotated by the knob 152, causing the spiral drive track 151 at the bottom of the claw plate control plate 15 to abut against the drive groove 141. The claw plate body 14 and the drive groove 141 are limited by the movable groove 13 and cannot rotate with the claw plate control plate 15. When the spiral drive track 151 rotates with the claw plate control plate 15, the spiral design of the drive track 151 causes the outer diameter of the contact position between the drive track 151 and the drive groove 141 to change with the rotation, causing multiple claw plate bodies 14 to move synchronously to the outside of the claw plate outer shell 11 and abut against the car cup holder until they are firmly pressed together, ensuring the stability of the table support mechanism 1 after installation. Conversely, when the claw plate control plate 15 is reversed by the knob 152, multiple claw plate bodies 14 will move synchronously to the inside of the claw plate outer shell 11, disengaging from the car cup holder, and the table support mechanism 1 can be removed, making disassembly and assembly more convenient.

[0026] The table support mechanism 1 can also be driven by other commercially available methods, such as replacing the claw plate body 14 with a wedge block, replacing the claw plate control plate 15 with a cone column, and moving the cone column into the inside of the claw plate housing 11 to abut against the wedge block to achieve clamping. Other driving methods can also be used instead.

[0027] Specifically, the outer surface of the claw disk housing 11 is provided with a claw disk hole 111 corresponding to the position of the movable groove 13. The bottom of the inner wall of the movable groove 13 is provided with a guide rail 131. The bottom of the claw disk body 14 is provided with a guide groove 142 that is movably engaged with the guide rail 131. The top of the claw disk control disk 15 passes through the interior of one end of the lever arm 16 and is provided with a knob 152. The guide rail 131 and the guide groove 142 make the claw disk body 14 more stable when sliding.

[0028] Specifically, a fixing member 161 is provided inside the end of the lever arm 16 away from the claw control disk 15. A connecting groove 172 is provided on one side of the lifting shaft 171 to engage with the fixing member 161. The fixing member 161 and the connecting groove 172 cooperate to prevent the lifting shaft 171 from rotating inside the end of the lever arm 16. The lifting shaft 171 is covered with a rubber pad on one side and is movably connected to the lever arm 17. The lever arm 17 can rotate on the lifting shaft 171 to adjust the position of the table assembly 2. The lifting shaft 171 is lifted by the lever arm 17, and the lifting shaft 171 rises inside the end of the lever arm 16. The height of the table assembly 2 can be adjusted by the frictional resistance between the rubber pad and the end of the lever arm 16.

[0029] Specifically, the tabletop assembly 2 includes a lower tabletop cover 21, and a tabletop support turntable 22 is movably disposed inside the lower tabletop cover 21. The end of the second lever arm 17 away from the first lever arm 16 is connected to the tabletop support turntable 22 through a support positioning shaft 18. A tabletop upper cover 23 is disposed on the top of the lower tabletop cover 21, and a tabletop pad 24 is disposed on the top of the tabletop upper cover 23.

[0030] In this embodiment, the tabletop support turntable 22 is movably connected to the tabletop lower cover 21. By rotating the tabletop lower cover 21 around the tabletop support turntable 22, the position of the tabletop assembly 2 can be further adjusted. The lever arm 16 and the claw control plate 15 can also be rotated to adjust the angle, making the tabletop assembly 2 more flexible in use. Both the height and angle can be adjusted, meeting the multi-functional design requirements of the product and making it more convenient to use.

[0031] In summary, this in-vehicle tray table, through the tray table support mechanism 1, mounts the tray table assembly 2 onto the car's cup holder. Rotating the knob 152 causes the claw plate body 14 to clamp the cup holder, ensuring not only the stability of the connection between the tray table support mechanism 1 and the cup holder, but also adaptability to cup holders of different sizes in different car models, making it highly versatile. Furthermore, the height and angle of the tray table assembly 2 can be adjusted through the tray table support mechanism 1 to meet the needs of passengers located on both sides of the cup holder in the car. The tray table support mechanism 1 is also easy to install and remove; it can be separated from the cup holder when not in use, without occupying interior space, making it more convenient to use.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted small table, comprising a table support mechanism (1) and a table assembly (2), characterized in that: The table assembly (2) is movably mounted on one end of the table support mechanism (1). The table support mechanism (1) includes a claw plate housing (11), a lever arm one (16), and a lever arm two (17). Several claw plate bodies (14) are movably mounted inside the claw plate housing (11). A claw plate control plate (15) for driving the claw plate bodies (14) is also mounted inside the claw plate housing (11). The top of the claw plate control plate (15) extends into one end of the lever arm one (16). One end of the lever arm two (17) is movably connected to the other end of the lever arm one (16) through a lifting shaft (171). The other end of the lever arm two (17) is movably connected to the table assembly (2).

2. The vehicle-mounted small table according to claim 1, characterized in that: Several claw disk bodies (14) are evenly distributed inside the claw disk shell (11). The top of each claw disk body (14) is provided with a drive groove (141), and the several drive grooves (141) are arranged in a spiral shape.

3. The vehicle-mounted small table according to claim 1, characterized in that: The bottom of the claw control disk (15) is provided with a drive rail (151) that is fitted with a number of drive slots (141), and the drive rail (151) is in a spiral shape.

4. A vehicle-mounted small table according to claim 1, characterized in that: The claw plate housing (11) is provided with a claw plate base (12) inside. The top of the claw plate base (12) is provided with a number of movable slots (13) for mounting the claw plate body (14). The number of movable slots (13) is the same as that of the claw plate body (14) and they correspond one-to-one.

5. A vehicle-mounted small table according to claim 1, characterized in that: The outer surface of the claw disk housing (11) is provided with a claw disk hole (111) corresponding to the position of the movable groove (13). The bottom of the inner wall of the movable groove (13) is provided with a guide rail (131). The bottom of the claw disk body (14) is provided with a guide groove (142) that is movably engaged with the guide rail (131).

6. A vehicle-mounted small table according to claim 1, characterized in that: A knob (152) is provided at the top of the claw control disk (15) and inside one end of the lever arm (16).

7. A vehicle-mounted small table according to claim 1, characterized in that: The lever arm (16) has a fixing member (161) inside the end away from the claw control plate (15), and the lifting shaft (171) has a connecting groove (172) on one side that is fitted with the fixing member (161).

8. A vehicle-mounted small table according to claim 1, characterized in that: The table assembly (2) includes a table bottom cover (21), and a table support turntable (22) is movably arranged inside the table bottom cover (21). The end of the second lever arm (17) away from the first lever arm (16) is connected to the table support turntable (22) through the support positioning shaft (18).

9. A vehicle-mounted small table according to claim 8, characterized in that: The top of the tabletop lower cover (21) is provided with a tabletop upper cover (23), and the top of the tabletop upper cover (23) is provided with a tabletop pad (24).

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