Vehicle-mounted table board and vehicle

Abstract

The utility model provides a vehicle-mounted table board and a vehicle, and the vehicle-mounted table board comprises a table board body, supporting legs and an angle adjusting assembly; the angle adjusting assembly comprises an adjusting shaft; the first fixing piece is arranged on the side, facing the supporting legs, of the table board body; the second fixing pieces are arranged at the ends, close to the table board body, of the supporting legs; one of the first fixing piece and the second fixing piece is provided with a first arc-shaped sliding connection part, the other one of the first fixing piece and the second fixing piece is provided with a second arc-shaped sliding connection part matched with the first arc-shaped sliding connection part, and the first arc-shaped sliding connection part is in sliding connection with the second arc-shaped sliding connection part. The adjusting shaft is arranged on the first fixing piece and / or the second fixing piece and used for driving the first fixing piece and the second fixing piece to slide relatively so as to adjust the angle of the table board body. According to the vehicle-mounted table board, the table board body can be adjusted to be in the horizontal state, so that the risk that articles placed on the table board body slide down or fall off can be reduced, and the reliability of the vehicle-mounted table board for bearing the articles can be improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicles, in particular to a vehicle-mounted table board and a vehicle. BACKGROUND

[0002] In the related art, the table board body of the vehicle-mounted table board is fixedly connected with the support leg. This connection mode can keep the table board body in a horizontal state when the vehicle is in horizontal driving or horizontal parking. However, when the vehicle is driven or parked on a slope or a pit, the table board body will be inclined, which can cause the objects placed on the table board body to easily fall off, and the reliability of the vehicle-mounted table board in carrying objects is low. Therefore, how to improve the reliability of the vehicle-mounted table board in carrying objects is a technical problem to be solved in the field at present. CONTENT OF THE UTILITY MODEL

[0003] In view of the above problems, the present application provides a vehicle-mounted table board and a vehicle to improve the reliability of the vehicle-mounted table board in carrying objects.

[0004] In a first aspect, the present application provides a vehicle-mounted table board, which comprises a table board body, a support leg, and an angle adjusting assembly. The angle adjusting assembly comprises an adjusting shaft, a first fixing member arranged on one side of the table board body facing the support leg, and a second fixing member arranged on one end of the support leg close to the table board body. One of the first fixing member and the second fixing member is provided with a first arc-shaped sliding connection part, and the other of the first fixing member and the second fixing member is provided with a second arc-shaped sliding connection part matched with the first arc-shaped sliding connection part. The first arc-shaped sliding connection part and the second arc-shaped sliding connection part are in sliding connection. The adjusting shaft is arranged on the first fixing member and / or the second fixing member, and is used to drive the first fixing member and the second fixing member to slide relative to each other, so as to adjust the angle of the table board body.

[0005] In some embodiments, one of the first arc-shaped sliding connection part and the second arc-shaped sliding connection part is provided with an adjusting groove, and the other of the first arc-shaped sliding connection part and the second arc-shaped sliding connection part is provided with an adjusting hole communicating with the adjusting groove. One end of the adjusting shaft is movably inserted into the adjusting hole and extends into the adjusting groove along at least part of the radial direction of the adjusting hole, so as to cooperate with the adjusting hole and the adjusting groove. The other end of the adjusting shaft is exposed outside the adjusting hole.

[0006] In some embodiments, the adjusting shaft is in threaded cooperation with the adjusting hole and the adjusting groove.

[0007] In some embodiments, the first arc-shaped sliding connection part is arranged on the side of the first fixing member away from the table board body, the second arc-shaped sliding connection part is arranged on the side of the second fixing member away from the support leg, the adjusting groove is arranged on the first arc-shaped sliding connection part, and the adjusting hole is arranged on the second arc-shaped sliding connection part. The two ends of the first arc-shaped sliding connection part in a first direction respectively extend toward the direction close to the table board body. The two ends of the second arc-shaped sliding connection part in the first direction respectively extend toward the direction close to the table board body. The first direction is perpendicular to the extension direction of the support leg.

[0008] In some embodiments, the adjustment hole is arranged along the first direction.

[0009] In some embodiments, the first arc-shaped sliding part comprises a first arc-shaped sliding groove, and the second arc-shaped sliding part comprises a first arc-shaped sliding block, the first arc-shaped sliding block being slidably arranged in the first arc-shaped sliding groove; wherein the size of the first arc-shaped sliding groove and the first arc-shaped sliding block along the second direction gradually decreases along the direction from the table top body to the supporting leg; the second direction is perpendicular to the first direction and perpendicular to the extending direction of the supporting leg.

[0010] In some embodiments, the side of the first fixing member facing the second fixing member is provided with two second arc-shaped sliding blocks arranged along the second direction, so as to form a first arc-shaped sliding groove between the two second arc-shaped sliding blocks; wherein the two ends of the second arc-shaped sliding block along the first direction respectively extend towards the direction close to the table top body.

[0011] In some embodiments, the side of the second fixing member facing the first fixing member is provided with two second arc-shaped sliding grooves arranged along the second direction, so as to form a first arc-shaped sliding block between the two second arc-shaped sliding grooves; wherein the two ends of the second arc-shaped sliding groove along the first direction respectively extend towards the direction close to the table top body.

[0012] In some embodiments, the angle adjustment assembly further comprises a handle, the handle being arranged at the other end of the adjustment shaft.

[0013] In a second aspect, the present application provides a vehicle comprising the vehicle-mounted table plate.

[0014] The beneficial effects of the embodiments of this application are as follows: This application provides a vehicle-mounted table and a vehicle. The vehicle-mounted table includes a table body, a support leg, and an angle adjustment assembly. The angle adjustment assembly includes an adjustment shaft, a first fixing member, and a second fixing member. The first fixing member is located on the side of the table body facing the support leg. The second fixing member is located on the end of the support leg near the table body. One of the first fixing member and the second fixing member has a first arc-shaped sliding part, and the other of the first fixing member and the second fixing member has a second arc-shaped sliding part adapted to the first arc-shaped sliding part. The first arc-shaped sliding part and the second arc-shaped sliding part are slidably connected. The adjustment shaft is located on the first fixing member and / or the second fixing member and is used to drive the first fixing member and the second fixing member to slide relative to each other to adjust the angle of the table body. By providing a first arc-shaped sliding joint on one of the first fixing member on the tabletop body and a second fixing member on the support leg, and providing a second arc-shaped sliding joint adapted to the first arc-shaped sliding joint on the other, and slidably connecting the first and second arc-shaped sliding joints, and by setting an adjustment shaft on the first fixing member and / or the second fixing member, the first fixing member and the second fixing member are driven to slide relative to each other along the trajectory of the first and second arc-shaped sliding joints through the adjustment shaft, so that the angle of the tabletop body changes. This allows the tabletop body to be adjusted to a horizontal state when the vehicle is driving or parked on a slope or pothole, thereby effectively reducing the risk of items placed on the tabletop body sliding or falling, and thus improving the reliability of the vehicle tabletop for carrying items. Attached Figure Description

[0015] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiments below. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this application. Furthermore, the same reference numerals denote the same parts throughout the drawings. In the drawings:

[0016] Figure 1 This is a structural schematic diagram of the vehicle-mounted table provided in this application;

[0017] Figure 2 This is a schematic diagram of the structure of an embodiment of the vehicle-mounted table angle adjustment component provided in this application;

[0018] Figure 3 This is an exploded structural diagram of an embodiment of the vehicle-mounted table angle adjustment component provided in this application;

[0019] Figure 4 yes Figure 3 A schematic diagram of the structure of the first fastener in the middle;

[0020] Figure 5 yes Figure 3 A schematic diagram of the structure of the second fastener.

[0021] The reference signs in the detailed description of the embodiments are listed as follows:

[0022] Vehicle-mounted table board 100, table board body 10, support leg 20, angle adjusting assembly 30, adjusting shaft 31, first fixing part 32, first arc-shaped sliding part 321, first arc-shaped sliding groove 3211, opening 3211a, adjusting groove 322, second arc-shaped sliding block 323, first mounting hole 324, second fixing part 33, second arc-shaped sliding part 331, first arc-shaped sliding block 3311, adjusting hole 332, through hole 333, second arc-shaped sliding groove 334, third mounting hole 335, handle 40. DETAILED DESCRIPTION

[0023] The embodiments of the technical solutions of the present application will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present application, and therefore only serve as examples, and cannot limit the protection scope of the present application.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "include" and "have" and any variations thereof in the specification and claims of the present application and the above description of drawings are intended to cover non-exclusive inclusion.

[0025] Reference herein to "embodiments" means that a particular feature, structure, or characteristic described in connection with an embodiment can be included in at least one embodiment of the present application. The appearance of the phrase in various places in the specification does not necessarily all refer to the same embodiment, nor is it necessarily mutually exclusive of other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0026] In the description of the embodiments of the present application, the term "a plurality of" refers to more than two (including two), and similarly, "a plurality of groups" refers to more than two groups (including two groups), and "a plurality of pieces" refers to more than two pieces (including two pieces).

[0027] In the description of the embodiments of the present application, the orientations or positional relationships indicated by the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are merely for the convenience of describing the embodiments of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the embodiments of the present application.

[0028] In the description of the embodiments of the present application, the term "and / or" is merely a description of the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which can represent the three cases of A existing alone, A and B existing together, and B existing alone. In addition, the character " / " herein generally represents an "or" relationship between the front and rear associated objects.

[0029] In the description of the embodiments of the present application, unless otherwise explicitly specified and limited, the technical terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or can be integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate heat medium, can be the communication inside two elements or the interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0030] At present, the vehicle-mounted table board in the related art is fixedly connected with the support leg, this connection mode can keep the table board body in a horizontal state when the vehicle is in horizontal driving or horizontal parking, but when the vehicle is driven or parked on a slope or a pit, etc., the table board body will be inclined. When the table board body is inclined, the stress state of the articles placed on the table board body will change due to the action of gravity, which causes the articles placed on the table board body to be easily dropped, the dropped articles can interfere with the operation of the driver, affect the driving safety, and also can injure the people in the vehicle or damage the equipment in the vehicle, thereby reducing the reliability of the vehicle-mounted table board in carrying articles.

[0031] Please refer to Figure 1 , Figure 1 is a structural schematic view of a vehicle-mounted table board provided by the present application. The present application provides a vehicle-mounted table board 100. The vehicle-mounted table board 100 comprises a table board body 10, a support leg 20 and an angle adjusting assembly 30. The angle adjusting assembly 30 is used for adjusting the angle of the table board body 10 when the vehicle is driven or parked on a slope or a pit, etc., so that the table board body 10 is in a horizontal state.

[0032] Please see Figures 2-3 , Figure 2 is a structural schematic view of an embodiment of an angle adjusting assembly of a vehicle table board provided in the present application; Figure 3 is an exploded structural schematic view of an embodiment of an angle adjusting assembly of a vehicle table board provided in the present application. The angle adjusting assembly 30 comprises an adjusting shaft 31, a first fixing member 32 and a second fixing member 33. The first fixing member 32 is arranged on a side of the table board body 10 facing the support leg 20. The second fixing member 33 is arranged on an end of the support leg 20 close to the table board body 10. One of the first fixing member 32 and the second fixing member 33 is provided with a first arc-shaped sliding connection part 321. The other of the first fixing member 32 and the second fixing member 33 is provided with a second arc-shaped sliding connection part 331 matched with the first arc-shaped sliding connection part 321. The first arc-shaped sliding connection part 321 and the second arc-shaped sliding connection part 331 are slidingly connected. The adjusting shaft 31 is arranged on the first fixing member 32 and / or the second fixing member 33, for driving the first fixing member 32 and the second fixing member 33 to slide relative to each other, so as to adjust the angle of the table board body 10.

[0033] In some embodiments, one of the first arc-shaped sliding connection part 321 and the second arc-shaped sliding connection part 331 can be arranged on a side of the first fixing member 32 away from the table board body 10, and the other of the first arc-shaped sliding connection part 321 and the second arc-shaped sliding connection part 331 can be arranged on a side of the second fixing member 33 away from the support leg 20.

[0034] In the installation process of the table board body 10, the support leg 20 and the angle adjusting assembly 30, the first fixing member 32 can be first installed on a side of the table board body 10 facing the support leg 20, and the second fixing member 33 can be installed on an end of the support leg 20 close to the table board body 10, and then the first arc-shaped sliding connection part 321 and the second arc-shaped sliding connection part 331 can be connected.

[0035] In some embodiments, the first fixing member 32 is provided with a plurality of first mounting holes 324, and a side of the table board body 10 facing the support leg 20 is provided with a plurality of second mounting holes (not shown in the figure) matched with the plurality of first mounting holes 324. In the process of installing the first fixing member 32 on the table board body 10, a side of the first fixing member 32 away from one of the first arc-shaped sliding connection part 321 and the second arc-shaped sliding connection part 331 can be attached to the table board body 10 facing the support leg 20, and the plurality of first mounting holes 324 can be corresponded to the plurality of second mounting holes one by one, and then a first fastener (not shown in the figure) can be inserted into the first mounting hole 324 and the second mounting hole.

[0036] In some embodiments, the second fixing member 33 is provided with a plurality of third mounting holes 335, and the end of the support leg 20 towards the table top body 10 is provided with a plurality of fourth mounting holes (not shown in the figure) corresponding to the plurality of third mounting holes 335. During the installation of the second fixing member 33 on the support leg 20, the second fixing member 33 can be attached to the end of the support leg 20 towards the table top body 10 with the other side of the first arc-shaped sliding connection part 321 and the second arc-shaped sliding connection part 331 facing away from each other, and the plurality of third mounting holes 335 and the plurality of fourth mounting holes are correspondingly arranged, and then the second fastener (not shown in the figure) is inserted into the first mounting hole 324 and the second mounting hole.

[0037] The first fastener and the second fastener can be screws, bolts or rivets, but are not limited thereto.

[0038] In some embodiments, the first fixing member 32 and the table top body 10, and the second fixing member 33 and the support leg 20 can also be fixedly connected together by means of buckle connection, adhesive connection, suction cup connection or magnetic adsorption connection, but are not limited thereto.

[0039] The adjustment shaft 31 can be adjustably connected with the first fixing member 32 and / or the second fixing member 33. For example, the adjustment shaft 31 is rotationally connected with the first fixing member 32 and / or the second fixing member 33, and during the rotation of the adjustment shaft 31, the first fixing member 32 and the second fixing member 33 can be driven to slide relative to each other. Since the first arc-shaped sliding connection part 321 and the second arc-shaped sliding connection part 331 are slidably connected, under the driving of the adjustment shaft 31, the first fixing member 32 and the second fixing member 33 can slide relative to each other along the track of the first arc-shaped sliding connection part 321 and the second arc-shaped sliding connection part 331, so that the angle of the table top body 10 changes, and the table top body 10 can be adjusted to a horizontal state.

[0040] During the adjustment of the angle of the table top body 10, the adjustment shaft 31 can be rotated by manual or automatic driving. Among them, the adjustment shaft 31 can be automatically driven to rotate by a motor or a hydraulic device, but is not limited thereto.

[0041] By setting the first arc-shaped sliding part 321 on one of the first fixing part 32 arranged on the table board body 10 and the second fixing part 33 arranged on the support leg 20, setting the second arc-shaped sliding part 331 matched with the first arc-shaped sliding part 321 on the other one, and making the first arc-shaped sliding part 321 and the second arc-shaped sliding part 331 slide-connected, and setting the adjusting shaft 31 on the first fixing part 32 and / or the second fixing part 33, the first fixing part 32 and the second fixing part 33 are driven by the adjusting shaft 31 to slide along the track of the first arc-shaped sliding part 321 and the second arc-shaped sliding part 331, so that the angle of the table board body 10 changes, and the table board body 10 can be adjusted to the horizontal state when the vehicle is running or parked on the slope or the pit and the like, so as to effectively reduce the risk of sliding or falling of the articles placed on the table board body 10, and thus the reliability of the vehicle-mounted table board 100 carrying the articles can be improved.

[0042] Please refer to Figures 4-5 , Figure 4 is Figure 3 the structure diagram of the first fixing part; Figure 5 is Figure 3 the structure diagram of the second fixing part. One of the first arc-shaped sliding part 321 and the second arc-shaped sliding part 331 is provided with the adjusting groove 322, the other one is provided with the adjusting hole 332 communicated with the adjusting groove 322, one end of the adjusting shaft 31 is movably inserted into the adjusting hole 332 and extends into the adjusting groove 322 along at least part of the radial direction of the adjusting hole 332 to cooperate with the adjusting hole 332 and the adjusting groove 322, and the other end of the adjusting shaft 31 is exposed outside the adjusting hole 332.

[0043] When the adjusting groove 322 is arranged on the first arc-shaped sliding part 321, the adjusting hole 332 is arranged on the second arc-shaped sliding part 331; when the adjusting hole 332 is arranged on the first arc-shaped sliding part 321, the adjusting groove 322 is arranged on the second arc-shaped sliding part 331. The embodiment of the present application is described by taking the adjusting groove 322 arranged on the first arc-shaped sliding part 321 and the adjusting hole 332 arranged on the second arc-shaped sliding part 331 as an example.

[0044] The adjusting groove 322 is arranged on the surface of the first arc-shaped sliding part 321 facing the second arc-shaped sliding part 331. The adjusting hole 332 is arranged in the second arc-shaped sliding part 331, and a through hole 333 communicating with the adjusting hole 332 is formed on the side of the second arc-shaped sliding part 331 facing the first arc-shaped sliding part 321, and the through hole 333 corresponds to the adjusting groove 322, so that when the first arc-shaped sliding part 321 and the second arc-shaped sliding part 331 are slidingly connected, the adjusting groove 322 and the adjusting hole 332 are communicated. When the first arc-shaped sliding part 321 and the second arc-shaped sliding part 331 are slidingly connected, the inner wall of the adjusting groove 322 can serve as part of the inner wall of the adjusting hole 332, so that when one end of the adjusting shaft 31 is inserted into the adjusting hole 332, at least part of the adjusting shaft 31 along the radial direction of the adjusting hole 332 can extend into the adjusting groove 322, and cooperate with the adjusting hole 332 and the adjusting groove 322.

[0045] In some embodiments, the adjusting shaft 31 can be threadedly matched with the adjusting hole 332 and the adjusting groove 322. Specifically, the outer surface of the adjusting shaft 31 is formed with external threads, and the inner surface of the adjusting hole 332 and the adjusting groove 322 is formed with internal threads matched with the external threads of the adjusting shaft 31, and the adjusting shaft 31 is adjusted by the engagement of the external threads with the internal threads of the adjusting hole 332 and the adjusting groove 322.

[0046] By threadedly matching the adjusting shaft 31 with the adjusting hole 332 and the adjusting groove 322, an axial force can be generated when the adjusting shaft 31 is rotated, thereby pushing the first fixing member 32 and the second fixing member 33 to slide relative to each other along the trajectories of the first arc-shaped sliding part 321 and the second arc-shaped sliding part 331, and the angle of the table top body 10 is adjusted.

[0047] In some embodiments, please refer to Figure 1 , the angle adjusting assembly 30 further comprises a handle 40 arranged on the other end of the adjusting shaft 31. The handle 40 provides a force application point for the user, and the user can rotate the adjusting shaft 31 through the handle 40 to adjust the angle of the table top body 10, so that the adjustment of the angle of the table top body 10 is more labor-saving, and the user's experience is improved.

[0048] In some embodiments, the first arc-shaped sliding part 321 is arranged on the side of the first fixing member 32 facing away from the table top body 10, and the second arc-shaped sliding part 331 is arranged on the side of the second fixing member 33 facing away from the support leg 20. The adjusting groove 322 is arranged on the first arc-shaped sliding part 321, and the adjusting hole 332 is arranged on the second arc-shaped sliding part 331. The two ends of the first arc-shaped sliding part 321 along the first direction X-X respectively extend towards the direction close to the table top body 10. The two ends of the second arc-shaped sliding part 331 along the first direction X-X respectively extend towards the direction close to the table top body 10, and the first direction X-X is perpendicular to the extension direction of the support leg 20.

[0049] In the process of rotating the adjusting shaft 31, the second fixing member 33 keeps a static state relative to the support leg 20 under the driving of the adjusting shaft 31, and the first fixing member 32 can slide along the track of the second arc-shaped sliding part 331 through the first arc-shaped sliding connection, so that the angle of the table board body 10 connected with the first fixing member 32 changes.

[0050] By keeping the second fixing member 33 in a static state relative to the support leg 20 in the process of rotating the adjusting shaft 31, not only the stability of the support leg 20 can be improved, but also the adjustment accuracy and speed of the angle of the table board body 10 can be improved.

[0051] In some embodiments, the adjusting hole 332 is arranged to extend along the first direction X-X.

[0052] By arranging the adjusting hole 332 to extend along the first direction X-X, the contact area between the adjusting shaft 31 and the inner wall of the adjusting hole 332 can be increased, which not only can increase the axial force in the process of rotating the adjusting shaft 31, so that the adjustment process of the angle of the table board body 10 is more labor-saving, thereby the adjustment speed and effect of the angle of the table board body 10 can be accelerated, but also can reduce the loosening or deformation phenomenon that may occur in the adjustment process, which helps to improve the accuracy, stability and reliability of the angle adjustment of the table board body 10.

[0053] In some embodiments, please continue to refer to Figures 3-5 , the first arc-shaped sliding part 321 includes a first arc-shaped sliding groove 3211, and the second arc-shaped sliding part 331 includes a first arc-shaped sliding block 3311, and the first arc-shaped sliding block 3311 is slidably arranged in the first arc-shaped sliding groove 3211. Wherein, the size of the first arc-shaped sliding groove 3211 and the first arc-shaped sliding block 3311 along the second direction Y-Y gradually decreases along the direction from the table board body 10 to the support leg 20; the second direction Y-Y is perpendicular to the first direction X-X and perpendicular to the extension direction of the support leg 20.

[0054] The first arc-shaped sliding groove 3211 can be formed by inwardly recessing the surface of the first fixing member 32 toward the second fixing member 33, and the first arc-shaped sliding groove 3211 can be formed by stamping the first fixing member 32 or can be formed by etching the first fixing member 32 and removing part of the structure.

[0055] In the process of rotating the adjusting shaft 31, the first fixing member 32 can slide along the track of the first arc-shaped sliding block 3311 under the driving of the adjusting shaft 31, so that the angle of the table board body 10 connected with the first fixing member 32 changes, thereby the angle of the table board body 10 is adjusted.

[0056] By setting the first arc-shaped sliding part 321 as the first arc-shaped sliding groove 3211 and the second arc-shaped sliding part 331 as the first arc-shaped sliding block 3311, the friction and the jamming phenomenon can be reduced, so that the first fixing part 32 can smoothly slide along the track of the first arc-shaped sliding block 3311, thereby improving the smoothness and stability of the angle adjustment of the table board body 10.

[0057] By gradually reducing the size of the first arc-shaped sliding groove 3211 and the first arc-shaped sliding block 3311 along the second direction Y-Y along the direction from the table board body 10 to the support leg 20, the size of the side of the first arc-shaped sliding groove 3211 close to the second fixing part 33 is smaller than the size of the bottom of the first arc-shaped sliding groove 3211 along the extension direction of the support leg 20, and the size of the side of the first arc-shaped sliding block 3311 close to the bottom of the first arc-shaped sliding groove 3211 is greater than the size of the side of the first arc-shaped sliding block 3311 close to the support leg 20, so that the inner wall of the side of the first arc-shaped sliding groove 3211 close to the second fixing part 33 can limit the first arc-shaped sliding block 3311 within the first arc-shaped sliding groove 3211, avoiding the risk of the first arc-shaped sliding block 3311 being detached from the first arc-shaped sliding groove 3211 during the adjustment of the angle of the table board body 10.

[0058] In some embodiments, at least one of the two side walls of the first fixing part 32 along the first direction X-X is provided with an opening 3211a communicating with the first arc-shaped sliding groove 3211. That is, the opening 3211a communicating with the first arc-shaped sliding groove 3211 can be provided on one of the two side walls of the first fixing part 32 along the first direction X-X, or the opening 3211a communicating with the first arc-shaped sliding groove 3211 can be provided on both of the two side walls of the first fixing part 32 along the first direction X-X. During the connection of the first fixing part 32 and the second fixing part 33, the first arc-shaped sliding block 3311 can be inserted into the first arc-shaped sliding groove 3211 through the opening 3211a, that is, the first fixing part 32 and the second fixing part 33 can be connected together, thereby improving the installation efficiency between the first fixing part 32 and the second fixing part 33.

[0059] In some embodiments, the arc length of the first arc-shaped sliding block 3311 and the second arc-shaped sliding groove 334 along the first direction X-X can be equal. During the adjustment of the angle of the table board body 10, the first arc-shaped sliding block 3311 can extend out of the opening 3211a.

[0060] In some embodiments, please continue to refer to 4 to Figure 5The side of the first fixing member 32 facing the second fixing member 33 is provided with two second arc-shaped sliding blocks 323 arranged at intervals along the second direction Y-Y to form a first arc-shaped sliding groove 3211 between the two second arc-shaped sliding blocks 323. The side of the second fixing member 33 facing the first fixing member 32 is provided with two second arc-shaped sliding grooves 334 arranged at intervals along the second direction Y-Y to form a first arc-shaped sliding block 3311 between the two second arc-shaped sliding grooves 334. The two ends of the second arc-shaped sliding blocks 323 along the first direction X-X respectively extend towards the direction close to the table plate body 10, and the two ends of the second arc-shaped sliding grooves 334 along the first direction X-X respectively extend towards the direction close to the table plate body 10.

[0061] The second arc-shaped sliding groove 334 can be formed by recessing inward from the surface of the second fixing member 33 facing the first fixing member 32, or can be formed by stamping the second fixing member 33, or can be formed by etching the second fixing member 33 and removing part of the structure.

[0062] The two second arc-shaped sliding blocks 323 are formed on the opposite sides of the first arc-shaped sliding groove 3211 along the second direction Y-Y, and the two second arc-shaped sliding grooves 334 are formed on the opposite sides of the first arc-shaped sliding block 3311 along the second direction Y-Y. On the one hand, the second arc-shaped sliding groove 334 can be used to support the second arc-shaped sliding block 323, which can improve the structural strength and stability of the angle adjusting assembly 30, so that the first fixing member 32 and the second fixing member 33 can stably slide relative to each other during adjustment of the angle of the table plate body 10, thereby improving the stability of the table plate body 10, and the angle of the table plate body 10 can be adjusted without removing the objects on the table plate body 10, which can improve the convenience of angle adjustment of the table plate body 10 and improve the user experience. On the other hand, the trajectories of the second arc-shaped sliding block 323 and the second arc-shaped sliding groove 334 are the same as the trajectories of the first arc-shaped sliding block 3311 and the first arc-shaped sliding groove 3211, which can reduce the friction between the first fixing member 32 and the second fixing member 33, thereby reducing the risk of jamming during adjustment of the angle of the table plate body 10.

[0063] An embodiment of the present application also provides a vehicle, which comprises the vehicle-mounted table plate 100 in any of the above embodiments.

[0064] In the technical solution of the embodiment of the present application, the specific structure of the vehicle-mounted table plate 100 is referred to the above embodiments. Since the vehicle provided by the present application adopts all the technical solutions of the above vehicle-mounted table plate 100, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here.

[0065] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than limit them. Although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the technical solutions recorded in the foregoing embodiments can be modified, or some or all of the technical features can be replaced equivalently. Such modifications or replacements do not change the essence of the corresponding technical solutions, which should be covered in the scope of the claims and the specification of the present application. In particular, the technical features mentioned in each embodiment can be combined in any manner as long as there is no structural conflict. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A table for a vehicle, characterized in that The vehicle-mounted table board comprises a table board body, a supporting leg and an angle adjusting assembly. An adjusting shaft; A first fixing member arranged on a side of the table board body facing the supporting leg; A second fixing member arranged on an end of the supporting leg close to the table board body; One of the first fixing member and the second fixing member is provided with a first arc-shaped sliding connection part, the other of the first fixing member and the second fixing member is provided with a second arc-shaped sliding connection part matched with the first arc-shaped sliding connection part, the first arc-shaped sliding connection part and the second arc-shaped sliding connection part are slidingly connected, the adjusting shaft is arranged on the first fixing member and / or the second fixing member, and is used to drive the first fixing member and the second fixing member to slide relative to each other, so as to adjust the angle of the table board body.

2. The table board for a vehicle according to claim 1, characterized by One of the first arc-shaped sliding connection part and the second arc-shaped sliding connection part is provided with an adjusting groove, the other of the first arc-shaped sliding connection part and the second arc-shaped sliding connection part is provided with an adjusting hole communicating with the adjusting groove, one end of the adjusting shaft is movably inserted into the adjusting hole and extends into the adjusting groove along at least part of the radial direction of the adjusting hole, so as to cooperate with the adjusting hole and the adjusting groove, and the other end of the adjusting shaft is exposed outside the adjusting hole.

3. The table board for a vehicle according to claim 2, characterized by The adjusting shaft is threadedly matched with the adjusting hole and the adjusting groove.

4. A table board for a vehicle according to claim 2 or 3, characterized in that, The first arc-shaped sliding connection part is arranged on a side of the first fixing member away from the table board body, the second arc-shaped sliding connection part is arranged on a side of the second fixing member away from the supporting leg, the adjusting groove is arranged on the first arc-shaped sliding connection part, and the adjusting hole is arranged on the second arc-shaped sliding connection part. The two ends of the first arc-shaped sliding connection part in a first direction respectively extend towards a direction close to the table board body, the two ends of the second arc-shaped sliding connection part in the first direction respectively extend towards a direction close to the table board body, and the first direction is perpendicular to the extending direction of the supporting leg.

5. The tableboard of claim 4, wherein, The adjusting hole extends along the first direction.

6. The tableboard of claim 4, wherein, The first arc-shaped sliding connection part comprises a first arc-shaped sliding groove, and the second arc-shaped sliding connection part comprises a first arc-shaped sliding block which is slidingly arranged in the first arc-shaped sliding groove. The size of the first arc-shaped sliding groove and the first arc-shaped sliding block in a second direction gradually decreases along a direction from the table board body to the supporting leg, the second direction is perpendicular to the first direction and perpendicular to the extending direction of the supporting leg.

7. The tableboard of claim 6, wherein, A side of the first fixing member facing the second fixing member is provided with two second arc-shaped sliding blocks arranged at intervals along the second direction, so as to form the first arc-shaped sliding groove between the two second arc-shaped sliding blocks. The two ends of the second arc-shaped sliding block in the first direction respectively extend towards a direction close to the table board body.

8. The tableboard of claim 6, wherein, A side of the second fixing member facing the first fixing member is provided with two second arc-shaped sliding grooves arranged at intervals along the second direction, so as to form the first arc-shaped sliding block between the two second arc-shaped sliding grooves. The two ends of the second arc-shaped sliding groove in the first direction respectively extend towards a direction close to the table board body.

9. The tableboard of claim 2, wherein, The angle adjustment assembly further comprises a handle provided at the other end of the adjustment shaft.

10. A vehicle characterized by comprising: A vehicle table comprising the table panel according to any one of claims 1-9.

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