Folding table, seat assembly and vehicle

Abstract

The invention relates to a folding table, a seat assembly and a vehicle. The folding table comprises a mounting frame, a table plate, a first rod and a second rod; the table board is provided with a first end and a second end. One end of the first rod is hinged with the first end, and the other end is in sliding fit with the mounting rack; the second rod is located on one side of the first rod. The two ends of the second rod are hinged to the table board and the mounting frame respectively. The first rod is configured to drive the first end to move in the first direction under the action of force and enable the second end to rotate around the hinge axis between the first end and the first rod so as to unfold or fold the table board. According to the technical scheme, driving force directly acts on the first rod, the first rod is stressed and is in linkage with the second rod to achieve unfolding and folding of the table plate, and therefore driving of the table plate is more direct. Therefore, the number of parts of the folding table can be reduced, and the structure of the folding table can be simplified.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a folding table, a seat assembly, and a vehicle. Background Art

[0002] To expand seat functionality within limited space, a foldable table is installed behind the seats in vehicles. When a passenger needs to use the table, it can be flattened to facilitate placing items on it. When a passenger requires more space, the table can be folded and tucked behind the seat in front of the passenger, thereby increasing the distance between the front and rear rows of seats and making it easier for passengers to travel together.

[0003] As vehicle cabin functions become increasingly diverse, demands for greater functionality and flexibility in seat back tables are also increasing. However, existing folding tables have a large number of components and a complex structure. Summary of the Invention

[0004] An embodiment of the present application provides a folding table that can simplify the structure of the folding table to at least solve the above-mentioned technical problems.

[0005] In order to achieve the above-mentioned purpose, according to the first aspect of the present application, a folding table is provided, which includes a mounting frame, a table top, a first rod and a second rod; the table top is located on one side of the mounting frame, and the table top has a first end and a second end arranged opposite to each other; one end of the first rod is hinged to the first end, and the other end slides with the mounting frame along the first direction; the second rod is located on one side of the first rod, and the two ends of the second rod are respectively hinged to the table top and the mounting frame; wherein the first rod is configured to drive the first end to move along the first direction under the action of force, so that the second end rotates around the hinge axis between the first end and the first rod to unfold or fold the table top.

[0006] Optionally, the folding table also includes a driving assembly, which is arranged between the mounting frame and the table top. The driving end of the driving assembly is connected to the first rod to drive the first rod to move the first end along the first direction and make the second end rotate around the hinge axis between the first end and the first rod.

[0007] Optionally, the drive assembly includes a motor, a screw and a nut; the motor is arranged on a mounting bracket; one end of the screw is connected to the output shaft of the motor, and the axis of the screw is parallel to the first direction; the nut is sleeved on the screw and threadedly connected to the screw, and the nut is connected to the first rod; wherein the nut is the driving end.

[0008] Optionally, the table top includes a frame and a board body, the frame is hinged to the first rod and the second rod, and the board body is installed on the frame.

[0009] Optionally, the table top further includes a display screen, which is arranged on the board body and located on a side of the board body facing away from the second rod.

[0010] Optionally, a mounting groove is provided on a side of the board body facing away from the second rod, and the display screen is embedded in the mounting groove.

[0011] Optionally, the mounting frame is provided with a slide groove, the slide groove is extended along the first direction, and the first rod is slidably engaged with the slide groove along the first direction.

[0012] Optionally, a pin is provided on the first rod, one end of the pin is connected to the first rod, and the other end is inserted into the slide groove and slidably engaged with the groove wall of the slide groove along the first direction.

[0013] Optionally, the folding table includes two first rods, which are respectively located on both sides of the table top, one end of the two first rods is hinged to the table top, and the other end of the two first rods is slidably engaged with the mounting frame along the first direction.

[0014] Optionally, the mounting frame includes a back panel and two side panels, the two side panels are located between the table panel and the back panel, the two side panels are connected to the back panel and are respectively located on both sides of the table panel, and the ends of the two first rods away from the table panel slide together with the adjacent side panels.

[0015] Optionally, the folding table includes two second rods, which are respectively located on both sides of the table top, one end of the two second rods is hinged to the table top, and the other end of the two second rods is hinged to the mounting frame.

[0016] Optionally, the mounting frame includes a back panel and two side panels, the two side panels are located between the table panel and the back panel, the two side panels are connected to the back panel and are respectively located on both sides of the table panel, and the two second rods are hinged to the adjacent side panels at one end away from the table panel.

[0017] According to a second aspect of the present application, a seat assembly is provided, which includes a seat and the aforementioned folding table; the seat includes a backrest, and the side of the mounting frame facing away from the table top is connected to the back of the backrest.

[0018] According to a third aspect of the present application, a vehicle is provided, comprising the aforementioned seat assembly.

[0019] In the folding table of the embodiment of the present application, the above-mentioned solution allows the driving force to act directly on the first rod, thereby directly driving the first rod and linking the second rod to achieve the expansion and contraction of the table top, thereby making the table top drive more direct. This can help reduce the number of components of the folding table and simplify the structure of the folding table.

[0020] Other features and advantages of the present application will be described in detail in the subsequent detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] To more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present application. Those skilled in the art can also derive other drawings based on these drawings without inventive effort.

[0022] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings, wherein the same drawing numbers represent the same parts in the following description.

[0023] Figure 1 is a schematic structural diagram of a folded folding table provided in an exemplary embodiment of the present disclosure;

[0024] Figure 2 is a structural schematic diagram of a folding table provided in an exemplary embodiment of the present disclosure in a first unfolded state;

[0025] Figure 3 is a structural schematic diagram of a folding table provided in an exemplary embodiment of the present disclosure in a second unfolded state;

[0026] Figure 4 is a simplified diagram of the mechanism of a folding table provided in an exemplary embodiment of the present disclosure;

[0027] Figure 5 is an exploded view of a folding table provided in an exemplary embodiment of the present disclosure;

[0028] Figure 6 yes Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0029] Figure 7 is a structural schematic diagram of a seat provided in an exemplary embodiment of the present disclosure in a first state;

[0030] Figure 8 is a structural schematic diagram of a seat provided in an exemplary embodiment of the present disclosure in a second state;

[0031] Figure 9 is a structural schematic diagram of a seat provided in an exemplary embodiment of the present disclosure in a third state;

[0032] Figure 10 FIG. 1 is a schematic structural diagram of a vehicle provided in an exemplary embodiment of the present disclosure.

[0033] Description of reference numerals:

[0034] 10-folding table; 11-first pole; 12-second pole;

[0035] 13-mounting frame; 131-slide; 132-back panel; 133-side panel;

[0036] 14 - table top; 141 - first end; 142 - second end; 143 - bearing surface; 144 - frame; 145 - board body; 1451 - mounting slot; 146 - display screen;

[0037] 15-pin;

[0038] 16-drive assembly; 161-motor; 162-screw; 163-nut;

[0039] 20-seat assembly; 21-seat; 211-backrest;

[0040] 30-Vehicles. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0042] The following combination Figures 1 to 10 A folding table 10, a seat 21 and a vehicle 30 provided in an embodiment of the present application are respectively described in detail.

[0043] See also Figures 1 to 3 , Figure 1 is a schematic structural diagram of the folding table 10 provided in an exemplary embodiment of the present disclosure when it is folded. Figure 2 is a structural schematic diagram of the folding table 10 provided in an exemplary embodiment of the present disclosure in a first unfolded state, Figure 3 It is a structural schematic diagram of the folding table 10 provided in the exemplary embodiment of the present disclosure in the second unfolded state. In the first aspect, an embodiment of the present application provides a folding table 10. The folding table 10 includes a mounting frame 13, a table top 14, a first rod 11 and a second rod 12. The table top 14 is located on one side of the mounting frame 13. The table top 14 has a bearing surface 143. One end of the first rod 11 is hinged to the table top 14, and the other end slides with the mounting frame 13 along the first direction. The second rod 12 is located below the first rod 11. The two ends of the second rod 12 are hinged to the table top 14 and the mounting frame 13, respectively. The first rod 11 is configured to drive the first end 141 to move along the first direction under the action of force, and to cause the second end 142 to rotate around the hinge axis between the first end 141 and the first rod 11 to unfold or fold the table top 14.

[0044] Exemplarily, the first direction is parallel to the direction of gravity, or the first direction forms an acute angle with the direction of gravity.

[0045] Specifically, the first rod 11 is configured to drive the first end 141 to reciprocate along the first direction under the action of a force.

[0046] The second rod 12 is hinged to the table top 14 at a position between the first end 141 and the second end 142. The first end 141 moves in the same direction as the first rod 11. As the first rod 11 moves, the second end 142 rotates and moves in the opposite direction relative to the first rod 11. Specifically, when the first rod 11 moves downward, the first end 141 moves downward synchronously therewith, and the second end 142 rotates upward around the hinge axis between the table top 14 and the first rod 11. When the second rod 12 moves upward, the first end 141 moves upward synchronously therewith, and the second end 142 rotates downward around the hinge axis between the table top 14 and the first rod 11.

[0047] It can be understood that the upper and lower parts in this embodiment are based on Figure 1 The folding table 10 can also be placed in the same direction as shown in FIG. Figure 1 The second end 142 is then turned 180 degrees to unfold the table top 14.

[0048] Specifically, the folding table 10 is applied to the seat 21 of the vehicle 30. The table top 14 has a bearing surface 143. The first rod 11 is configured to move downward under the action of a force, so that the bearing surface 143 moves from the side of the first rod 11 away from the mounting frame 13 to the upper side of the first rod 11, as shown in FIG. Figures 1 to 3 . The mounting frame 13 is connected to the backrest 211 of the seat 21, and the first rod 11 is located above the second rod 12. When the folding table 10 is folded, that is, the table top 14 is attached to the backrest 211 of the seat 21, the first end 141 is located above the second end 142, and the surface of the table top 14 facing away from the mounting frame 13 is the bearing surface 143. As the first rod 11 moves downward, the first end 141 moves downward synchronously, and the second end 142 moves upward and away from the mounting frame 13, that is, the second end 142 rotates upward around the hinge axis between the table top 14 and the first rod 11. In this way, the bearing surface 143 rotates upward to open the table top 14. When the bearing surface 143 is not in a horizontal position, passengers can hang or insert items on the bearing surface 143. When the bearing surface 143 is horizontal, passengers can place items directly on the bearing surface 143.

[0049] Among them, see Figure 4 , Figure 4 FIG. 1 is a simplified diagram of the structure of the folding table 10 provided in an exemplary embodiment of the present disclosure. Figure 4Figure (a) corresponds to the folding table 10 being folded. Figure 4 Figure (b) corresponds to the folding table 10 in the first unfolded state. Figure 4 Figure (c) corresponds to the folding table 10 in the second unfolded state. Specifically, the first rod 11 moves along the Figure 1 or Figure 4 When the state shown in Figure (a) moves downward, the first rod 11 drives the first end 141 to move downward and pushes the second rod 12, causing the second rod 12 to rotate around the hinge axis between itself and the mounting bracket 13. The end of the second rod 12 hinged to the table top 14 rotates away from the mounting bracket 13, so that the second end 142 rotates upward around the hinge axis between the table top 14 and the first rod 11. In this way, the table top 14 is Figure 4 , rotate clockwise from (a) to the state shown in (b) and the state shown in (c).

[0050] It is understood that the bearing surface 143 is used to support items used by passengers. For example, the table 14 is folded from the position on one side of the backrest 211 of the seat 21 (such as Figure 1 or Figure 4 (a) is rotated relative to the mounting frame 13 at an acute angle so that the folding table 10 is in a first unfolded state (as shown in FIG. Figure 2 or Figure 4 (b) When the second end 142 of the table top 14 is rotated upward, the supporting surface 143 is turned toward the passenger's face. In this position, the table top 14 can be used to support an electronic device with a display screen, which is parallel to the supporting surface 143 of the table top 14. This allows the display screen to face the passenger's face, making it convenient for the passenger to watch videos or access electronic documents. The electronic device with a display screen can be mounted on the table top 14, inserted into the table top 14, or embedded in the table top 14.

[0051] For another example, the table top 14 is moved from the position folded on one side of the backrest 211 of the seat 21 (eg Figure 1 or Figure 4 (a) is rotated relative to the mounting frame 13, the second end 142 of the table top 14 moves upward and rotates, so that the portion of the supporting surface 143 away from the first end 141 turns upward until the supporting surface 143 is parallel to the horizontal plane, that is, the folding table 10 is in the second unfolded state (as shown in FIG. Figure 3 or Figure 4 At this time, the table top 14 can be used to support a cup, a notebook, etc.

[0052] It is understood that the force driving the first rod 11 to move can come from manual operation by the passenger. In this case, the force holding the table top 14 in any position is achieved by the damping force of the hinged portion, which overcomes the gravity exerted on the table top 14 to prevent the table top 14 from moving arbitrarily under the action of gravity.

[0053] It is understood that the force driving the first rod 11 can also come from a linear drive device. In this case, the force holding the table top 14 in any position is achieved by the locking force of the output end of the linear drive device, so that the first rod 11 and the output end of the linear drive device remain stationary, thereby preventing the table top 14 from moving arbitrarily due to gravity.

[0054] It can be understood that when the bearing surface 143 moves from the side of the first rod 11 away from the mounting frame 13 to the top of the first rod 11, the table top 14 can stop moving at any position and maintain a stable position to meet the various usage needs of passengers.

[0055] In this embodiment, by providing the first rod 11 as a force-bearing member, the driving force acts directly on the first rod 11, thereby directly driving the first rod 11 and linking the second rod 12 to achieve the expansion and contraction of the table top 14, thereby making the driving of the table top 14 more direct. This not only helps to reduce the number of components of the folding table 10 and simplify the structure of the folding table 10, but also shortens the transmission chain and improves transmission efficiency.

[0056] Furthermore, in this embodiment, by moving the first rod 11 downward, the bearing surface 143 moves from the side of the first rod 11 facing away from the mounting bracket 13 toward the top of the first rod 11, and the bearing surface 143 is folded upward to open the table top 14. This ensures that the bearing surface 143 always faces the passenger's face during the opening process, allowing the passenger to select a folding angle for the table top 14 according to their actual needs. This increases the number of usable positions of the table top 14, thereby enhancing its functionality and flexibility, and allowing the table top 14 to meet the various usage needs of passengers.

[0057] See also Figures 1 to 5 , Figure 5 is an exploded view of a folding table 10 provided in an exemplary embodiment of the present disclosure. In some embodiments, the folding table 10 further includes a drive assembly 16. Drive assembly 16 is disposed between the mounting frame 13 and the table top 14. The drive end of drive assembly 16 is connected to the first rod 11 to drive the first rod 11 in a first direction, thereby moving the first end 141 and rotating the second end 142 about the hinge axis between the first end 141 and the first rod 11. The force is generated by the drive end of drive assembly 16.

[0058] Exemplarily, the driving assembly 16 includes but is not limited to a pneumatic rod, a hydraulic rod, a linear motor 161 , a rack and pinion mechanism, a scissor lift mechanism, etc., which uses a motor 161 as a power source.

[0059] In this embodiment, by using the driving component 16 to drive the movement of the first rod 11, the self-locking function of the driving component 16 can be used to ensure that the bearing surface 143 can remain stationary at any position, which not only improves the convenience of use of the folding table 10, but also improves the reliability of the folding table 10.

[0060] See also Figures 1 to 5 In some embodiments, the drive assembly 16 includes a motor 161, a screw 162, and a nut 163. The motor 161 is mounted on the mounting bracket 13. One end of the screw 162 is connected to the output shaft of the motor 161. The axis of the screw 162 is parallel to the first direction. The nut 163 is sleeved on the screw 162 and threadedly connected to the screw 162. The nut 163 is connected to the first rod 11. The nut 163 is the driving end.

[0061] Specifically, the motor 161 is disposed on one side plate 133 , and the nut 163 is detachably connected to the first rod 11 via a screw.

[0062] For example, the output shaft of the motor 161 rotates forward to drive the nut 163 downward, thereby driving the first rod 11 downward. As the first rod 11 moves downward, the second rod 12 rotates about the hinged portion between itself and the mounting bracket 13, causing the bearing surface 143 to flip upward to meet the passenger's usage needs.

[0063] For example, the output shaft of the motor 161 rotates in reverse to drive the nut 163 upward, thereby driving the first rod 11 upward. As the first rod 11 moves upward, the second rod 12 rotates about the hinged connection between the second rod 12 and the mounting bracket 13, causing the supporting surface 143 to flip downward, thereby folding the table top 14 to one side of the seat 21.

[0064] Specifically, the lead angle (also known as the helix angle) of the lead screw is smaller than the friction angle. This creates a self-locking property between the lead screw and nut 163. That is, when the table 14 is subjected to external forces, it cannot drive the lead screw by driving the nut 163, and the position of the nut 163 remains stable. Nut 163 only moves when the output shaft of the motor 161 rotates to drive the lead screw 162.

[0065] In this embodiment, by adopting the above-mentioned driving assembly 16, the transmission accuracy can be improved, and the driving assembly 16 can be installed inside the seat 21 to improve the overall aesthetics.

[0066] See also Figure 5In some embodiments, the table top 14 includes a frame 144 and a plate body 145. The frame 144 is hinged to the first rod 11 and the second rod 12. The plate body 145 is mounted on the frame 144. The surface of the plate body 145 away from the frame 144 is a bearing surface 143.

[0067] It can be understood that the end of the plate body 145 close to the first rod 11 is the first end 141, and the other end of the plate body 145 is the second end 142. The first end 141 is hinged to the first rod 11 through the skeleton 144.

[0068] In this embodiment, through the above-mentioned arrangement, the table top 14 can be divided into two parts: a plate body 145 for supporting objects and a skeleton 144 hinged to the first rod 11 and the second rod 12, so that they can be manufactured and processed separately, which is beneficial to reduce the production difficulty of the table top 14, thereby improving the manufacturing efficiency of the table top 14.

[0069] Furthermore, the tabletop 14 is divided into two parts: a main plate 145 for supporting items and a frame 144 hingedly connected to the first and second rods 11 and 12. Suitable materials can be selected for each part. For example, the main plate 145 can be made of plastic, while the frame 144 can be made of sheet metal. This improves the structural reliability and cost-effectiveness of the tabletop 14.

[0070] See also Figure 1 or Figure 2 or Figure 3 or Figure 5 In some embodiments, the table top 14 further includes a display screen 146. The display screen 146 is disposed on the table body 145. The display screen 146 is located on the side of the table body 145 facing away from the second rod 12. This allows passengers to directly use the folding table 10 for multimedia viewing, thereby meeting the diverse needs of passengers.

[0071] See also Figure 1 or Figure 2 or Figure 3 or Figure 5 In some embodiments, a mounting groove 1451 is provided on a side of the board body 145 facing away from the second rod 12. The display screen 146 is embedded in the mounting groove 1451. This increases the mating surface between the display screen 146 and the board body 145, thereby improving the reliability of the connection between the display screen 146 and the board body 145 and thereby extending the service life of the folding table 10.

[0072] See also Figures 1 to 5 In any of the figures, in some embodiments, the mounting frame 13 is provided with a slide groove 131. The slide groove 131 is extended along a first direction. The first rod 11 is slidably engaged with the slide groove 131 along the first direction.

[0073] It is understandable that the first rod 11 may directly protrude a portion that slides with the slide groove 131 , or the first rod 11 may slide with the slide groove 131 through other components.

[0074] In this embodiment, the sliding fit between the first rod 11 and the mounting frame 13 is achieved by providing a slide groove 131, which not only makes the sliding fit structure between the first rod 11 and the mounting frame 13 simple and easy to manufacture, but also can reduce the space occupied by the sliding fit structure between the first rod 11 and the mounting frame 13, which is beneficial to improving the structural compactness of the folding table 10.

[0075] See also Figure 6 , Figure 6 yes Figure 1 An enlarged schematic diagram of the structure at point A in the middle. In some embodiments, a pin 15 is provided on the first rod 11. One end of the pin 15 is connected to the first rod 11, and the other end is inserted into a slide groove 131, where it slides along the first direction with the wall of the slide groove 131. This simplifies the sliding engagement structure between the first rod 11 and the mounting bracket 13, facilitating easy assembly and improving the manufacturing efficiency of the folding table 10.

[0076] Specifically, the pin 15 is rotatably connected to the first rod 11. In this way, the pin 15 and the inner wall of the slide groove 131 are in rolling fit, thereby reducing the friction between the pin 15 and the inner wall of the slide groove 131, thereby facilitating the smoothness of opening and folding the table top 14.

[0077] See also Figure 5 In some embodiments, the folding table 10 includes two first rods 11. The two first rods 11 are respectively located on both sides of the table top 14. One end of the two first rods 11 is hinged to the table top 14. The other ends of the two first rods 11 are slidably engaged with the mounting bracket 13 along the first direction. In this way, not only can the structural symmetry of the folding table 10 be improved, which is conducive to improving the stress state of the folding table 10, but the table top 14 can also be supported by multiple points, which is conducive to improving the stability of the movement of the table top 14 and the load-bearing capacity of the table top 14.

[0078] See also Figure 5 In some embodiments, the mounting frame 13 includes a back panel 132 and two side panels 133. The two side panels 133 are located between the table top 14 and the back panel 132. The two side panels 133 are connected to the back panel 132 and are respectively located on both sides of the table top 14. The ends of the two first rods 11 away from the table top 14 are slidably engaged with the adjacent side panels 133. In this way, the mounting frame 13 can be connected to the table top 14 and the backrest 211 of the seat 21, and the material consumption of the mounting frame 13 can be reduced, so as to improve the economy of the mounting frame 13.

[0079] See also Figure 5In some embodiments, the folding table 10 includes two second rods 12, one located on either side of the table top 14. One end of each second rod 12 is hinged to the table top 14, and the other end of each second rod 12 is hinged to the mounting bracket 13. This not only improves the structural symmetry of the folding table 10 and thus improves the stress state of the folding table 10, but also supports the table top 14 at multiple points, thereby improving the stability of the movement of the table top 14 and the load-bearing capacity of the table top 14.

[0080] See also Figure 5 In some embodiments, the mounting frame 13 includes a back panel 132 and two side panels 133. The two side panels 133 are located between the table top 14 and the back panel 132. The two side panels 133 are connected to the back panel 132 and are located on either side of the table top 14. The ends of the two second rods 12, away from the table top 14, are hingedly connected to adjacent side panels 133. This allows the mounting frame 13 to be connected to the table top 14 and the backrest 211 of the seat 21, while also reducing the material consumption of the mounting frame 13, thereby improving the cost-effectiveness of the mounting frame 13.

[0081] Exemplarily, the back plate 132 and the side plate 133 are both sheet metal parts. Specifically, the side plate 133 is L-shaped, one side of which is connected to the back plate 132 by bolts, and the other side is slidably engaged with the first rod 11.

[0082] See also Figures 7 to 9 , Figure 7 is a structural schematic diagram of the seat 21 provided in an exemplary embodiment of the present disclosure in a first state, Figure 8 is a structural schematic diagram of the seat 21 provided in an exemplary embodiment of the present disclosure in a second state, Figure 9 is a schematic diagram of the structure of a seat 21 provided in an exemplary embodiment of the present disclosure in a third state. In a second aspect, an embodiment of the present application provides a seat assembly 20. The seat assembly 20 includes a seat 21 and the aforementioned folding table 10. The seat 21 includes a backrest 211. The mounting bracket 13 is connected to the back of the backrest 211 on the side facing away from the table top 14.

[0083] It can be understood that the mounting frame 13 is connected to a support frame of the seat 21 for supporting the backrest 211 .

[0084] It is understandable that the mounting frame 13 may also be a part of the support frame of the backrest 211 .

[0085] It is understood that when the folding table 10 is not in use, it can be folded to one side of the backrest 211, such as Figure 7 When multimedia viewing is required, the table top 14 can be rotated to a smaller angle, such as Figure 8When the table top 14 is required to carry items, the table top 14 can be rotated to a larger angle so that the carrying surface 143 is horizontal, as shown in FIG. Figure 9 Table mode shown.

[0086] It can be understood that the seat assembly 20 includes the above-mentioned folding table 10, and the seat assembly 20 has all the beneficial effects of the above-mentioned folding table 10, which will not be described in detail in this disclosure.

[0087] like Figure 10 As shown, according to a third aspect of the present application, a vehicle 30 is provided. The vehicle 30 includes the aforementioned seat assembly 20 .

[0088] It is understandable that the vehicle 30 may be a fuel vehicle, a plug-in hybrid vehicle, a new energy vehicle, etc., and the present disclosure does not make any specific limitation on this.

[0089] It can be understood that the vehicle 30 includes the aforementioned seat assembly 20 , and the vehicle 30 has all the beneficial effects of the aforementioned seat assembly 20 , which will not be described in detail in this disclosure.

[0090] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0091] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0092] The embodiments, implementation methods and related technical features of the present application can be combined and replaced with each other without conflict.

[0093] The above are merely preferred embodiments of the present application and do not constitute any form of limitation to the present application. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present application without departing from the content of the technical solution of the present application are still within the scope of the technical solution of the present application.

Claims

1. A folding table (10), characterized in that: include: Mounting frame (13); A table top (14) is located on one side of the mounting frame (13), and the table top (14) has a first end (141) and a second end (142) that are arranged opposite to each other; A first rod (11), one end of which is hinged to the first end (141), and the other end of which is slidably engaged with the mounting frame (13) along a first direction; as well as A second rod (12) is located on one side of the first rod (11), and two ends of the second rod (12) are hinged to the table top (14) and the mounting frame (13) respectively; The first rod (11) is configured to drive the first end (141) to move along the first direction under the action of a force, and to cause the second end (142) to rotate around a hinge axis between the first end (141) and the first rod (11) to unfold or fold the table top (14).

2. The folding table (10) according to claim 1, characterized in that The folding table (10) further includes a driving assembly (16), which is disposed between the mounting frame (13) and the table top (14). The driving end of the driving assembly (16) is connected to the first rod (11) to drive the first rod (11) to move the first end (141) along the first direction, and to rotate the second end (142) around the hinge axis between the first end (141) and the first rod (11).

3. The folding table (10) according to claim 2, characterized in that The drive assembly (16) comprises: A motor (161) is mounted on the mounting frame (13); a screw rod (162), one end of which is connected to the output shaft of the motor (161), and the axis of the screw rod (162) is parallel to the first direction; and a nut (163) sleeved on the screw rod (162) and threadedly connected to the screw rod (162); and the nut (163) is connected to the first rod (11); Wherein, the nut (163) is the driving end.

4. The folding table (10) according to claim 1, characterized in that The table top (14) includes a frame (144) and a board body (145), the frame (144) is hinged to the first rod (11) and the second rod (12), and the board body (145) is installed on the frame (144).

5. The folding table (10) according to claim 4, characterized in that The table top (14) further comprises a display screen (146), wherein the display screen (146) is arranged on the board body (145), and the display screen (146) is located on a side of the board body (145) away from the second rod (12).

6. The folding table (10) according to claim 5, characterized in that A mounting groove (1451) is provided on a side of the plate body (145) facing away from the second rod (12), and the display screen (146) is embedded in the mounting groove (1451).

7. The folding table (10) according to any one of claims 1 to 6, characterized in that The mounting frame (13) is provided with a slide groove (131), the slide groove (131) is extended along the first direction, and the first rod (11) is slidably matched with the slide groove (131) along the first direction.

8. The folding table (10) according to claim 7, characterized in that A pin shaft (15) is provided on the first rod (11), one end of the pin shaft (15) is connected to the first rod (11), and the other end is inserted into the slide groove (131) and slidably engaged with the groove wall of the slide groove (131) along the first direction.

9. The folding table (10) according to any one of claims 1 to 6, characterized in that: The folding table (10) includes two first rods (11), and the two first rods (11) are respectively located on both sides of the table board (14). One end of the two first rods (11) is hinged to the table board (14), and the other end of the two first rods (11) is slidably matched with the mounting frame (13) along the first direction.

10. The folding table (10) according to claim 9, characterized in that The mounting frame (13) includes a back panel (132) and two side panels (133), wherein the two side panels (133) are located between the table panel (14) and the back panel (132), and the two side panels (133) are connected to the back panel (132) and are respectively located on both sides of the table panel (14), and the ends of the two first rods (11) away from the table panel (14) are slidably matched with the adjacent side panels (133).

11. The folding table (10) according to any one of claims 1 to 6, characterized in that: The folding table (10) includes two second rods (12), the two second rods (12) are respectively located on both sides of the table top (14), one end of the two second rods (12) is hinged to the table top (14), and the other end of the two second rods (12) is hinged to the mounting frame (13).

12. The folding table (10) according to claim 11, characterized in that The mounting frame (13) includes a back panel (132) and two side panels (133), wherein the two side panels (133) are located between the table panel (14) and the back panel (132), and the two side panels (133) are connected to the back panel (132) and are respectively located on both sides of the table panel (14), and the ends of the two second rods (12) away from the table panel (14) are hinged to the adjacent side panels (133).

13. A seat assembly (20), characterized in that: include: a seat (21), including a backrest (211); as well as According to the folding table (10) described in any one of claims 1 to 12, the side of the mounting frame (13) facing away from the table top (14) is connected to the back of the backrest (211).

14. A vehicle (30), characterized in that Comprising the seat assembly (20) as claimed in claim 13.

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