Pop-up car seat tray

Abstract

The application is realized by the technical scheme as follows: a pop-up type automobile seat small table plate, comprising an automobile seat body, a sliding guide and a table plate body, the automobile seat body is provided with the sliding guide, and the sliding guide is provided with the table plate body; the sliding guide comprises a right-angle slide, an arc slide and a parallel slide, the right-angle slide is arranged in the backrest of the automobile seat body, the horizontal end of the right-angle slide is located at the bottom of the automobile seat body, the arc slide is connected to the inner end of the backrest of the automobile seat body on the right-angle slide, and one end of the arc slide extends out of the automobile seat body. The application has the advantages that the automobile seat small table plate can be hidden in the inner side of the automobile seat when not used, does not occupy the space behind the automobile seat, and the table plate body is stored at the bottom of the automobile seat body, so that the storage effect of the table plate body is better.

Description

Technical Field

[0001] This invention relates to the field of automotive seat technology, specifically to a pop-out automotive seat tray. Background Technology

[0002] Car seats can be categorized by shape into split seats and bench seats; by function into fixed seats, removable seats, and adjustable seats; by the number of occupants into single, double, and multi-person seats; and based on performance, they have evolved from the earliest fixed seats to multi-functional power-adjustable seats, including air-cushioned seats, electric seats, stereo seats, recovery seats, and even electronically adjustable seats; and by material into leather seats and cloth seats, etc.

[0003] There are also small tables on the back of car seats. These tables rotate, which takes up space on the back of the car seat. Over time, the rotation can damage the connecting parts, making the small tables unusable. Summary of the Invention

[0004] In view of the shortcomings of existing technology, prolonged rotation can easily cause damage to the rotating connection parts, making the small table unusable. The purpose of this invention is to provide a pop-up car seat small table.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A pop-up car seat tray includes a car seat body, a sliding guide, and a tray body. The car seat body is provided with a sliding guide, and the tray body is slidably disposed in the sliding guide.

[0007] The sliding guide includes a right-angle slide, an arc-shaped slide, and a parallel slide. The right-angle slide is located inside the backrest of the car seat body, and the horizontal end of the right-angle slide is located at the bottom of the car seat body. The arc-shaped slide is connected to the inner end of the right-angle slide at the backrest of the car seat body. One end of the arc-shaped slide extends out of the car seat body, and the extended end of the arc-shaped slide is connected to the parallel slide.

[0008] Preferably, the arc-shaped slide includes multiple U-shaped clips and fixing ropes connecting the multiple U-shaped clips, the multiple U-shaped clips form an arc-shaped structure, and the multiple U-shaped clips are spaced apart.

[0009] Preferably, the inner wall ends of the U-shaped card are all provided with an arc-shaped chamfered structure.

[0010] Preferably, the backrest of the car seat body is provided with an adjusting component for adjusting the height of the end of the arc-shaped slide. The adjusting component includes a hydraulic telescopic rod and an abutment roller. The hydraulic telescopic rod is fixed to the backrest of the car seat body, and the output end of the hydraulic telescopic rod is provided with an abutment roller, which abuts against the junction of the end of the arc-shaped slide and the parallel slide.

[0011] Preferably, the table body includes a table, sliding wheels and connecting ropes. Multiple table panels are evenly arranged, and a set of sliding wheels is provided at both ends of the table. The sliding wheels are slidably arranged in the sliding guide, and a connecting rope is provided between each pair of sliding wheels.

[0012] Preferably, the sliding wheel is configured as an elliptical wheel, and the minimum width of the sliding wheel is equal to the groove width in the sliding guide.

[0013] Preferably, the tabletop body includes a tabletop, sliding wheels, and connecting ropes. Multiple tabletops are evenly arranged, and two sets of sliding wheels are provided at both ends of the tabletop. The sliding wheels are slidably arranged in sliding guides, and connecting ropes are provided between each pair of sliding wheels on the tabletop.

[0014] Preferably, the sliding wheel is configured as an elliptical wheel, and the minimum width of the sliding wheel is equal to the groove width in the sliding guide.

[0015] Preferably, the top surface of the sliding wheel is symmetrically provided with storage grooves, and the storage grooves are provided with elastic elements. The ends of the elastic elements are fixed with hemispherical protrusions extending out of the storage grooves. The distance between the two hemispherical protrusions is greater than the distance between the two U-shaped cards, but less than the width of the two U-shaped cards.

[0016] Preferably, the interior of the tabletop is provided with a magnetic block at the corresponding position of another tabletop, and the multiple tabletops are directly attracted to each other to form a cuboid plate structure.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] 1. When not in use, the car seat tray can be hidden inside the car seat, without taking up space behind the car seat. In addition, the tray itself is stored at the bottom of the car seat, which is better for its preservation and will not take up space behind the car seat, resulting in better usability.

[0019] 2. The tilt angle of the small table can be adjusted, making the small table more widely applicable;

[0020] 3. The small table can be adjusted by sliding it out, which makes the movement and adjustment process more stable and the overall structure less prone to damage. Attached Figure Description

[0021] The disclosure of this invention is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this invention. In the drawings, the same reference numerals are used to refer to the same parts. Wherein:

[0022] Figure 1 This is a schematic diagram of the overall structure of the pop-out car seat tray of the present invention;

[0023] Figure 2 This is a schematic diagram of the arc-shaped slide of the present invention;

[0024] Figure 3 This is a schematic diagram of the structure of the adjusting component of the present invention;

[0025] Figure 4 This is a schematic diagram of the tabletop body in Embodiment 1 of the present invention;

[0026] Figure 5 This is a schematic diagram of the structure of the tabletop body in Embodiment 2 of the present invention;

[0027] Figure 6 This is a schematic diagram of the arc-shaped through hole opened on the tabletop of the present invention;

[0028] Figure 7 This is a schematic diagram of the elliptical wheel of the present invention.

[0029] The diagram shows the following labels: 10. Car seat body; 20. Sliding guide; 21. Right-angle slide rail; 22. Arc slide rail; 221. U-shaped clip; 222. Fixing rope; 23. Parallel slide rail; 30. Table body; 31. Table; 311. Arc-shaped through hole; 312. Rotary clip; 313. Semi-circular cover; 32. Sliding wheel; 321. Elliptical wheel; 3211. Storage slot; 3212. Hemispherical protrusion; 3213. Elastic element; 322. Connecting shaft; 33. Connecting rope; 34. Magnetic block; 40. Adjusting element; 41. Hydraulic telescopic rod; 42. Abutment roller. Detailed Implementation

[0030] It is readily understood that, based on the technical solution of this invention, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of the invention. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative examples of the technical solution of this invention and should not be considered as the entirety of the invention or as limitations or restrictions on the technical solution of this invention.

[0031] like Figure 1As shown, a pop-up car seat table of the present invention includes a car seat body 10, a sliding guide 20 and a table body 30. The car seat body 10 is provided with the sliding guide 20, and the table body 30 is slidably disposed in the sliding guide 20.

[0032] The sliding guide 20 includes a right-angle slide 21, an arc-shaped slide 22, and a parallel slide 23. The right-angle slide 21 is located inside the backrest of the car seat body 10, and the horizontal end of the right-angle slide 21 is located at the bottom of the car seat body 10. The arc-shaped slide 22 is connected to the right-angle slide 21 at the inner end of the backrest of the car seat body 10. One end of the arc-shaped slide 22 extends out of the car seat body 10, and the extended end of the arc-shaped slide 22 is connected to the parallel slide 23.

[0033] Specifically, the right-angle slide 21 is located at the bottom of the car seat body 10. The right angle of the right-angle slide 21 is bent with a large arc to ensure that the table body 30 can slide smoothly on the right-angle slide 21. A spring is provided at the inner end of the right-angle slide 21. By pressing the table body 30 located in the right-angle slide 21, the table body 30 can be popped out of the right-angle slide 21.

[0034] An arc-shaped slide 22 is provided between the right-angle slide 21 and the parallel slide 23, so that the table body 30 pops out from the right-angle slide 21 and enters the parallel slide 23 along the arc-shaped slide 22. The table body 30 is set in the parallel slide 23 to form a small table behind the car seat for the user to use. There is space in the car seat body 10 corresponding to the position of the arc-shaped slide 22, so that when the table body 30 rotates into the car seat body 10, there is space for the arc-shaped slide 22 to store it.

[0035] This structural design reduces the space occupied by the rear of the car seat body 10, resulting in better storage for the table body 30.

[0036] like Figure 2 As shown, the arc-shaped slide 22 includes multiple U-shaped clips 221 and a fixing rope 222 connecting the multiple U-shaped clips 221. The multiple U-shaped clips 221 form an arc-shaped structure, and the multiple U-shaped clips 221 are spaced apart. The arc-shaped slide 22 with this structure can be bent to different degrees. When the parallel slide 23 is rotated to the back of the car seat body 10, it can be conveniently placed.

[0037] The arc-shaped slide 22 with this structure has a maximum arc bend that keeps the parallel slide 23 in a parallel state, so that the table body 30 placed on the parallel slide 23 remains in a flat state, making it convenient for users to use the table body 30.

[0038] like Figure 2 As shown, the inner wall ends of the U-shaped clips 221 are all designed with arc-shaped chamfers, which ensures that when the table body 30 passes through the corner of the right-angle slide 21 and the position of the arc-shaped slide 22, there will be no obstruction between the table body 30 and the U-shaped clips 221, allowing the table body 30 to pass through these structures smoothly.

[0039] like Figure 1 and Figure 3 As shown, the back of the car seat body 10 is provided with an adjustment component 40 for adjusting the height of the end of the arc-shaped slide 22. The adjustment component 40 includes a hydraulic telescopic rod 41 and an abutment roller 42. The hydraulic telescopic rod 41 is fixed on the back of the car seat body 10. The output end of the hydraulic telescopic rod 41 is provided with an abutment roller 42, which abuts against the junction of the end of the arc-shaped slide 22 and the parallel slide 23.

[0040] Specifically, the hydraulic telescopic rod 41 controls the movement of the abutment roller 42, thereby adjusting the distance between the abutment roller 42 and the bottom of the car seat body 10. This allows the abutment roller 42 to support the position between the parallel slide 23 and the arc-shaped slide 22. Through this structural adjustment, the final position of the parallel slide 23 can be adjusted, and the table body 30 placed on the parallel slide 23 can be placed at different angles, further expanding its applicability.

[0041] Example 1

[0042] like Figure 4 As shown, the table body 30 includes a table 31, sliding wheels 32 and connecting ropes 33. Multiple table 31s are evenly arranged. A set of sliding wheels 32 is provided at both ends of the table 31. The sliding wheels 32 are slidably arranged in the sliding guide 20. Connecting ropes 33 are provided between each pair of sliding wheels 32.

[0043] Specifically, through this structural design, the tabletop body 30 is composed of multiple thin tabletops 31, which can be combined to form tabletops of various widths to suit different needs. The sliding wheels 32 are connected by ropes 33 between each pair, which allows the multiple tabletops 31 to form a whole. The multiple tabletops 31 as a whole can be moved, resulting in better actual use.

[0044] The sliding wheel 32 is set as an elliptical wheel 321. The minimum width of the sliding wheel 32 is equal to the groove width of the sliding guide 20. With this structure, the movement of the elliptical wheel 321 in the sliding guide 20 is smoother and there will be no shaking. A connecting shaft 322 is fixed at the center of the sliding wheel 32, and the connecting shaft 322 is fixedly connected to the table 31.

[0045] Example 2

[0046] like Figure 5As shown, the table body 30 includes a table 31, sliding wheels 32, and connecting ropes 33. Multiple table 31s are evenly arranged, and two sets of sliding wheels 32 are provided at both ends of the table 31. The sliding wheels 32 are slidably arranged in the sliding guide 20. Connecting ropes 33 are provided between each pair of sliding wheels 32 on the table 31. Compared with the table 31 in the embodiment, the table 31 is wider, so there are fewer table 31s that make up the table body 30, the connection and fixation between each pair of table 31s is more stable, and the use effect is better.

[0047] The sliding wheel 32 is set as an elliptical wheel 321. The minimum width of the sliding wheel 32 is equal to the groove width in the sliding guide 20. By setting the elliptical wheel 321, the movement of the elliptical wheel 321 in the sliding guide 20 can be smoother. In addition, there are two sets of sliding wheels 32 at both ends of the table 31. When passing through the arc of the sliding guide 20, the movement is smoother and the use effect is better.

[0048] like Figure 6 As shown, an arc-shaped through hole 311 is provided on the tabletop 31, forming a circular through hole structure with the corresponding arc-shaped through hole 311 on the tabletop 31. This allows a water cup to be placed in the circular through hole, further increasing the functionality of the tabletop body 30. A semi-circular cover 313 is provided on the tabletop 31 at the position of the arc-shaped through hole 311. The semi-circular cover 313 is rotatably connected to the tabletop 31 via a rotating clip 312.

[0049] Example 3

[0050] Based on Example 1 or Example 2, such as Figure 7 As shown, a storage groove 3211 is symmetrically provided on the top surface of the sliding wheel 32. An elastic element 3213 is provided in the storage groove 3211. A hemispherical protrusion 3212 extending out of the storage groove 3211 is fixed at the end of the elastic element 3213. The distance between the two hemispherical protrusions 3212 is greater than the distance between the two U-shaped cards 221, but less than the width of the two U-shaped cards 221.

[0051] When the sliding wheel 32 moves into the arc-shaped slide 22, the elastic element 3213 will elastically squeeze the hemispherical protrusion 3212 to extend, so that the hemispherical protrusion 3212 abuts against the arc-shaped slide 22. The sliding wheel 32 and the two hemispherical protrusions 3212 form a three-point contact with the arc-shaped slide 22, and one of the two hemispherical protrusions 3212 always abuts against the U-shaped clip 221, keeping the sliding wheel 32 passing smoothly through the arc-shaped slide 22. Compared with the setting of a single sliding wheel 32, it is easy for the contact point between the sliding wheel 32 and the arc-shaped slide 22 to be located in the gap between the two U-shaped clips 221, which is prone to jamming.

[0052] The distance between the two hemispherical protrusions 3212 is greater than the distance between the two U-shaped clips 221, but less than the width of the two U-shaped clips 221. This structural design will not cause the hemispherical protrusions 3212 to excessively compress the arc-shaped slide 22, thus making the sliding effect of the sliding wheel 32 better.

[0053] Example 4

[0054] Based on Example 1, Example 2 or Example 3, such as Figure 4-6 As shown, a magnetic block 34 is provided inside the table 31 at the corresponding position of another table 31, and multiple table 31s can be directly attracted to each other to form a cuboid plate structure.

[0055] Specifically, the tabletops 31 can be magnetically attached to each other in pairs using magnetic blocks 34, allowing them to quickly assemble into a complete table. The connected tabletops 31 are stable in position and are not prone to wobbling, resulting in better performance in actual use. When separation is required, simply separate the two adjacent tabletops 31.

[0056] The technical scope of this invention is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this invention, and all such modifications and variations should fall within the protection scope of this invention.

Claims

1. A pop-out car seat tray table, characterized in that: It includes a car seat body (10), a sliding guide (20) and a table body (30). The car seat body (10) is provided with a sliding guide (20), and the table body (30) is slidably provided in the sliding guide (20). The sliding guide (20) includes a right-angle slide (21), an arc-shaped slide (22), and a parallel slide (23). The right-angle slide (21) is located inside the backrest of the car seat body (10), and the horizontal end of the right-angle slide (21) is located at the bottom of the car seat body (10). The arc-shaped slide (22) is connected to the inner end of the right-angle slide (21) at the backrest of the car seat body (10). One end of the arc-shaped slide (22) extends out of the car seat body (10), and the extended end of the arc-shaped slide (22) is connected to the parallel slide (23). The arc-shaped slide (22) includes multiple U-shaped clips (221) and a fixing rope (222) connecting the multiple U-shaped clips (221). The multiple U-shaped clips (221) form an arc-shaped structure, and the multiple U-shaped clips (221) are spaced apart. The table body (30) includes a table (31), sliding wheels (32) and connecting ropes (33). Multiple table (31) are evenly arranged. A set of sliding wheels (32) is provided at both ends of the table (31). The sliding wheels (32) are slidably arranged in the sliding guide (20). Connecting ropes (33) are provided between each pair of sliding wheels (32). The sliding wheel (32) has symmetrically provided storage slots (3211) on its top surface. An elastic element (3213) is provided in the storage slot (3211). The end of the elastic element (3213) is fixed with a hemispherical protrusion (3212) extending out of the storage slot (3211). The distance between the two hemispherical protrusions (3212) is greater than the distance between the two U-shaped cards (221) and less than the width of the two U-shaped cards (221).

2. The pop-out car seat tray table according to claim 1, characterized in that: The inner wall ends of the U-shaped card (221) are all designed with an arc-shaped chamfer structure.

3. A pop-up car seat tray table according to claim 2, characterized in that: The back of the car seat body (10) is provided with an adjustment component (40) for adjusting the height of the end of the arc-shaped slide (22). The adjustment component (40) includes a hydraulic telescopic rod (41) and an abutment roller (42). The hydraulic telescopic rod (41) is fixed on the back of the car seat body (10). The output end of the hydraulic telescopic rod (41) is provided with an abutment roller (42). The abutment roller (42) abuts against the junction of the end of the arc-shaped slide (22) and the parallel slide (23).

4. A pop-up car seat tray table according to claim 3, characterized in that: The sliding wheel (32) is configured as an elliptical wheel (321), and the minimum width of the sliding wheel (32) is equal to the groove width of the sliding guide (20).

5. A pop-out car seat tray table according to any one of claims 1-3, characterized in that: The table body (30) includes a table (31), sliding wheels (32) and connecting ropes (33). Multiple table (31) are evenly arranged. Two sets of sliding wheels (32) are provided at both ends of the table (31). The sliding wheels (32) are slidably arranged in the sliding guide (20). Connecting ropes (33) are provided between each pair of sliding wheels (32) on the table (31).

6. A pop-up car seat tray table according to claim 1, characterized in that: The sliding wheel (32) is configured as an elliptical wheel (321), and the minimum width of the sliding wheel (32) is equal to the groove width of the sliding guide (20).

7. A pop-up car seat tray table according to claim 6, characterized in that: The tabletop (31) has a magnetic block (34) located at the corresponding position of another tabletop (31) inside, and the multiple tabletops (31) can be directly attracted to each other to form a cuboid plate structure.

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