Tables and Vehicles

Abstract

The embodiment of the present invention relates to the technical field of automobile accessories, and discloses a table board and a vehicle, wherein the table board includes a table board body and a reel connected to one end of the table board body, the table board body can be bent to be in a wound state and can be straightened to be in an unfolded state, the table board body has two opposite sides, and when the table board body is in an unfolded state, the bending action of the table board body to one side is restricted, and at this time, the table board body in the unfolded state remains straightened for the driver and passengers to place items. The reel can be rotated to wind up or release the table board body, so that the table board body switches between the wound state and the unfolded state. The table board is simple to use, convenient to store, and has a small size when stored, which is conducive to saving space.

Description

Technical Field

[0001] The embodiments of the present application relate to the technical field of automobile accessories, and more particularly to a table top and a vehicle. Background Art

[0002] With the development of economy and society and the improvement of people's living standards, cars have entered thousands of households. People's requirements for the functionality of cars are increasing day by day, and more and more types of cars are equipped with tables for drivers and passengers to use.

[0003] Most of the current table tops are a whole table top, one end of which is hinged to the seat back. The seat back is provided with a supporting mechanism for supporting the table top. The table top is flipped relative to the hinge and leans against the supporting mechanism to achieve the function of placing things. Since the table top is relatively large in size and is an integral structure, it is not easy to store. Summary of the invention

[0004] In order to solve the above problems, the embodiments of the present application provide a table top and a vehicle that can be easily stored and save space.

[0005] On the one hand, an embodiment of the present application provides a table top for use in a vehicle, comprising:

[0006] A table board body, wherein the table board body can be bent to be in a rolled-up state and can be straightened to be in an unfolded state;

[0007] A reel connected to one end of the table board body, wherein the reel can be rotated to roll up or release the table board body, so that the table board body switches between the rolled-up state and the unfolded state;

[0008] Wherein, the table board body has two opposite sides, and when the table board body is in the unfolded state, the bending movement of the table board body toward one side is restricted.

[0009] Optionally, the table top body has two opposite sides, namely a first side and a second side;

[0010] The table board body is mainly formed by a plurality of support plates hinged in sequence. When the table board body is in the unfolded state, two adjacent support plates contact each other to limit the table board body from bending toward the second side.

[0011] Optionally, the two adjacent support plates are respectively an inner support plate and an outer support plate, the inner support plate comprises a first bottom plate and two first side plates arranged at two ends of the first bottom plate and extending in the direction of the first side; the outer support plate comprises a second bottom plate and two second side plates arranged at two ends of the second bottom plate and extending in the direction of the first side;

[0012] Among them, the two first side panels of the inner support plate are hinged one by one with the two second side panels of the outer support plate, and when the table board body is in the unfolded state, the adjacent first bottom panels and second bottom panels are in contact with each other to limit the table board body from bending toward the second side.

[0013] Optionally, when the table top body is in the unfolded state, the surface of the first bottom plate facing the first side is flush with the surface of the second bottom plate facing the first side.

[0014] Optionally, the table top further comprises a guide assembly, wherein the guide assembly is configured to guide the movement of the table top body when the table top body switches between the rolled-up state and the unfolded state.

[0015] Optionally, the guide assembly includes two guide members arranged opposite to each other, the two guide members are arranged close to the reel, and when the table board body is in the unfolded state, the two guide members are respectively located on opposite sides of the table board body, and the guide member includes a supporting plate and a side baffle connected to the supporting plate;

[0016] The supporting plate is used to provide support for the side of the table top body facing away from the reel, and the table top body is located between the two side baffles of the two guide members at an upper limit of a first direction, wherein the first direction is parallel to the axial direction of the reel.

[0017] Optionally, the guide member also includes a top plate connected to the side baffle and spaced apart from the support plate, and the upper limit of the table top body in the second direction is located between the support plate and the top plate, wherein the second direction is perpendicular to the axial direction of the scroll and the straightening direction of the table top body.

[0018] Optionally, the distance between the top plate and the supporting plate of the same guide member is greater at an end close to the reel than at an end away from the reel.

[0019] Optionally, the table top further comprises a counterweight block, and the counterweight block is arranged at an end of the table top body away from the scroll.

[0020] On the other hand, an embodiment of the present application further provides a vehicle, comprising a vehicle body and a table top as described above, wherein the table top is disposed on the vehicle body.

[0021] Implementing the embodiments of the present invention will have the following beneficial effects:

[0022] According to the table board in the above embodiment, the table board has a simple structure, including a table board body and a reel connected to one end of the table board body. The table board body can be bent to be in a rolled-up state and can be straightened to be in an unfolded state. The table board body has two opposite sides. When the table board body is in an unfolded state, the bending action of the table board body to one side is restricted. At this time, the table board body in the unfolded state remains straightened for passengers to place items. The reel can be rotated to roll up or release the table board body so that the table board body switches between the rolled-up state and the unfolded state. The table board is easy to use and easy to store. It is small in size when stored, which is conducive to saving space.

[0023] According to the vehicle in the above embodiment, since it adopts the table top provided in the embodiment of the present application, it not only provides the function of placing items for the driver and passengers, but also facilitates storage after use, which is beneficial to saving space in the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic diagram of the three-dimensional structure of the table top provided in the embodiment of the present application in a use state;

[0025] Figure 2 Schematic diagram of the three-dimensional structure of the table board body in a rolled-up state provided in the embodiment of the present application

[0026] Figure 3 A schematic diagram of a cross-sectional structure of a table top provided in an embodiment of the present application when in use, in a direction perpendicular to the axis of the scroll shaft;

[0027] Figure 4 for Figure 1 A schematic diagram of the structure enlargement at point A;

[0028] Figure 5 A schematic diagram of the structure of the hinged joints of adjacent inner and outer support plates in the table top body provided in an embodiment of the present application;

[0029] Figure 6 A schematic diagram of another structure of an inner support plate and an outer support plate of a table top body is provided for an embodiment of the present application;

[0030] Figure 7 for Figure 6 The side view of the table top body formed by the inner support plate and the outer support plate being alternately hinged is shown in a unidirectional bending state and a straightening state;

[0031] Figure 8 for Figure 1 BB section structure schematic diagram;

[0032] Fig. 9 A schematic diagram of the installation of the table top provided in an embodiment of the present application on a vehicle body.

[0033] Reference numerals:

[0034] 10-table top body; 101-first side; 102-second side;

[0035] 11-inner support plate; 111-first bottom plate; 112-first side plate; 113-third bottom plate; 114-third side plate;

[0036] 12-external support plate; 121-second bottom plate; 122-second side plate; 123-fourth bottom plate; 124-fourth side plate;

[0037] 13-pin;

[0038] 20-Scroll;

[0039] 30-guide assembly; 31-guide member; 311-support plate; 312-side baffle plate; 313-top plate;

[0040] 40-Counterweight. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the specific technical solution of the present application will be further described in detail below in conjunction with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but are not used to limit the scope of the present application.

[0042] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0044] It should also be noted that, in the embodiments of the present application, the same figure mark is used to represent the same component or the same part. For the same parts in the embodiments of the present application, the figure may only mark one of the parts or components as an example. It should be understood that the figure mark also applies to other identical parts or components.

[0045] According to one aspect of the present application, Figure 1-Figure 2 As shown, an embodiment of the present application provides a table top, including a table top body 10 and a scroll 20 .

[0046] The table board body 10 can be bent to be in a rolled-up state and can be straightened to be in an unfolded state. The reel 20 is connected to one end of the table board body 10, and the reel 20 can roll up or release the table board body 10 by rotating, so that the table board body 10 switches between the rolled-up state and the unfolded state; wherein the table board body 10 has two opposite sides, and when the table board body 10 is in the unfolded state, the bending action of the table board body 10 to one side is restricted.

[0047] In the embodiment of the present application, the table board has a simple structure. When the table board body 10 is in the unfolded state, the bending action of the table board body 10 to one side is restricted. At this time, the table board body 10 in the unfolded state remains straight for passengers to place items. The reel 20 can be rotated to wind or release the table board body 10, so that the table board body 10 switches between the rolled state and the unfolded state. The table board is easy to use and easy to store. It is small in size when stored, which is conducive to saving space.

[0048] It is understandable that when the table board body 10 is in the unfolded state, the bending action of the table board body 10 toward the downward side is restricted (i.e., the table board body 10 cannot bend downward), so that the upward side of the table board body 10 (i.e., the table top) can carry items. The table board is not limited to being used in the car mentioned in the background technology, but can also be used in other transportation vehicles (such as buses, high-speed trains or airplanes, etc.) for passengers to place items.

[0049] In addition, it should be noted that since the bending action of the table top body 10 to one side is restricted when it is in the unfolded state, Fig. 9 As shown, when the table top is used in a vehicle, and the straightening direction of the table top body 10 (shown by X in the figure) is opposite to the driving direction of the vehicle (shown by V in the figure) and is tilted upward, when a collision occurs in front of the vehicle, the table top body 10 in the tilted state will tend to move forward due to inertia. When a front collision occurs when the designed speed is reached, the table top body 10 in the unfolded state moves forward, and then bends and folds toward the reel 20, away from the driver and passengers, and will not collide with the driver and passengers in the event of a collision, thereby protecting the driver and passengers.

[0050] In one embodiment, if Figure 1 , Figure 3 and Figure 7 As shown, the table top body 10 has two opposite sides, namely a first side 101 and a second side 102; the table top body 10 is mainly composed of a plurality of support plates hinged in sequence, and when the table top body 10 is in an unfolded state, two adjacent support plates contact each other to limit the table top body 10 from bending toward the second side 102.

[0051] As configured above, when in the unfolded state, the table top body 10 is restricted from bending toward the second side 102 by utilizing the mutual interference between two adjacent support plates, without adding other components, and the structure is simple.

[0052] It is understandable that during normal use, when the table top body 10 is in the unfolded state, the first side 101 is the upward side of the table top body 10 , and the second side 102 is the downward side of the table top body 10 .

[0053] In a specific embodiment, Figure 1 , Figure 4 and Figure 5 As shown, the two adjacent support plates are an inner support plate 11 and an outer support plate 12, respectively. The inner support plate 11 includes a first bottom plate 111 and two first side plates 112 arranged at both ends of the first bottom plate 111 and extending in the direction of the first side 101; the outer support plate 12 includes a second bottom plate 121 and two second side plates 122 arranged at both ends of the second bottom plate 121 and extending in the direction of the first side 101.

[0054] Among them, the two first side panels 112 of the inner support plate 11 and the two second side panels 122 of the outer support plate 12 are hinged one by one. When the table top body 10 is in the unfolded state, the adjacent first bottom panels 111 and second bottom panels 121 contact each other to limit the table top body 10 from bending toward the second side 102.

[0055] Through the above arrangement, the inner support plate 11 and the outer support plate 12 are both designed as U-shaped structures, the first bottom plate 111 of the inner support plate 11 and the second bottom plate 121 of the outer support plate 12 are provided to carry items, and the first side plate 112 of the inner support plate 11 and the second side plate 122 of the adjacent outer support plate 12 are rotatably connected by the pin 13 to realize the alternating hinge connection of the inner support plate 11 and the outer support plate 12. In addition, when the table board body 10 is straightened for the driver and passengers to place items, the two first side plates 112 of the inner support plate 11 and the two second side plates 122 of the outer support plate 12 can limit the items placed on the first bottom plate 111 and the second bottom plate 121 in the direction of the Y-axis of the illustrated spatial rectangular coordinate system to prevent the items from falling.

[0056] Specifically, if Figure 4 and Figure 5 As shown, in the straight direction of the table top body 10 (i.e., the direction of the X-axis of the spatial rectangular coordinate system shown in the figure), the axis positions of the pin holes at both ends of the first side plate 112 of the inner support plate 11 are flush with both ends of the first bottom plate 111, and the axis positions of the pin holes at both ends of the second side plate of the outer support plate 12 are flush with both ends of the second bottom plate. Figure 4As shown, when the table top body 10 is in the unfolded state, in the straightening direction of the table top body 10, the first bottom plate 111 of the inner support plate 11 abuts against the second bottom plate 121 of the adjacent outer support plate 12, thereby preventing the table top body 10 from bending toward the second side 102, while a unidirectional bend can be formed in the direction toward the first side 101.

[0057] In a more specific embodiment, Figure 1 and Figure 4 As shown, when the table top body 10 is in the unfolded state, the surface of the first bottom plate 111 facing the first side 101 is flush with the surface of the second bottom plate 121 facing the first side 101 .

[0058] By means of the above arrangement, the surface on which the objects are placed is ensured to be flat, thereby improving the stability of the objects on the table top body 10.

[0059] In another specific embodiment, in combination Figure 6 and Figure 7 As shown, for different Figure 4 and Figure 5 Another structure of a table top body 10 is described, the inner support plate 11 of the table top body 10 includes a third bottom plate 113 and two third side plates 114 arranged at both ends of the third bottom plate 113 and extending in the direction of the first side 101, and in the straightening direction of the table top body 10, the axial positions of the pin holes at both ends of the third side plates 114 of the inner support plate 11 are flush with the two ends of the third bottom plate 113; the outer support plate 12 includes a fourth bottom plate 123 and two fourth side plates 124 arranged at both ends of the fourth bottom plate 123 and extending in the direction of the first side 101, and in the telescopic direction of the table top body 10, the two ends of the fourth side plates 124 of the outer support plate 12 have extension sections, and the two first side plates 112 of the inner support plate 11 are hingedly connected to the two second side plates 122 of the adjacent outer support plate 12 in a one-to-one manner, see Figure 7 In this embodiment, the extended section of the fourth bottom plate 123 forms a one-sided support for the third bottom plate 113, preventing the table top body 10 from bending toward the second side 102, while a one-way bend can be formed in the direction toward the first side 101.

[0060] Of course, it is understandable that in other embodiments, the table top body 10 may also adopt other structures, as long as it can remain straight when in the unfolded state and cannot bend toward the second side 102 when straightened.

[0061] In one embodiment, if Figure 1-Figure 2 As shown, the table top further includes a guide assembly 30, which is configured to guide the movement of the table top body 10 when the table top body 10 is switched between the rolled state and the unfolded state.

[0062] By providing the guide assembly 30, the stability of the movement of the table top body 10 during the switching process between the rolled-up state and the unfolded state is improved.

[0063] In a specific embodiment, Figure 1-Figure 3 and Figure 8 As shown, the guide assembly 30 includes two relatively arranged guide members 31, and the two guide members 31 are both arranged close to the reel 20, and when the table board body 10 is in the unfolded state, the two guide members 31 are respectively located on the opposite sides of the table board body 10, and the guide members 31 include a supporting plate 311 and a side baffle 312 connected to the supporting plate 311, and the supporting plate 311 is used to provide support for the side of the table board body 10 away from the reel 20, and the table board body 10 is located between the two side baffles 312 of the two guide members 31 at the upper limit of the first direction, wherein the first direction is parallel to the axial direction of the reel 20.

[0064] The two oppositely disposed guide members 31 are used to guide the movement of the table board body 10, ensuring that the table board body 10 is smoothly wound and released on the reel 20, and at the same time, provide support for the released table board body 10, so that the released part remains straight for the driver and passengers to place items. In addition, the two side baffles 312 limit the table board body 10 in the first direction to prevent the table board body 10 from shaking in the first direction.

[0065] To facilitate the explanation of directions, a spatial rectangular coordinate system is established in the figure, wherein the direction of the X-axis is the extension and retraction direction of the table top body 10, and the direction of the Y-axis is the second direction.

[0066] In a specific embodiment, Figure 3 and Figure 8 As shown, the guide member 31 also includes a top plate 313 connected to the side baffle 312 and spaced apart from the supporting plate 311, and the table top body 10 is located between the supporting plate 311 and the top plate 313 at the upper limit of the second direction, wherein the second direction is perpendicular to the axial direction of the scroll 20 and the straightening direction of the table top body 10.

[0067] By setting as above, the table top body 10 is limited between the supporting plate 311 and the top plate 313 in the second direction (i.e., the direction where the Z-axis of the spatial rectangular coordinate system in the figure is located), which can avoid the table top body 10 from jumping in the second direction during the process of winding or releasing the table top body 10, and further ensure that the table top body 10 is stable and reliable during the process of folding and unfolding.

[0068] In a specific embodiment, Figure 3 As shown, the distance between the top plate 313 and the supporting plate 311 of the same guide member 31 is greater at the end close to the reel 20 than at the end away from the reel 20 .

[0069] Through the above arrangement, the end of the guide member 31 close to the reel 20 is in a trumpet shape, and the guiding effect of the trumpet is utilized to ensure that the release process of the table top body 10 is smoother.

[0070] In some embodiments, the table top further includes a rotation driving member (not shown in the figure), and the output end of the rotation driving member is transmission-connected to the reel 20 to drive the reel 20 to rotate.

[0071] By providing a rotating drive member to drive the reel 20 to rotate, the table top body 10 can be automatically wound and released, making it more convenient to use.

[0072] Specifically, the rotary drive member includes, but is not limited to, an electric motor, a pneumatic motor, and a hydraulic motor capable of forward and reverse rotation.

[0073] In some embodiments, the table top further includes a counterweight 40 , and the counterweight 40 is disposed at an end of the table top body 10 away from the reel 20 .

[0074] It can be understood that the end of the table top body 10 away from the reel 20 is the end of the table top body 10 that is not connected to the reel 20 , that is, the movable end of the table top body 10 .

[0075] By providing a counterweight 40 at one end of the table top body 10 away from the reel 20, on the one hand, the weight of the movable end of the table top body 10 is increased, so that the table top body 10 in the unfolded state can be better maintained in an extended state to form a table top; on the other hand, when the table top is used in a vehicle, specifically, when it is arranged behind a seat, when the straightening direction of the table top body 10 in the unfolded state (shown by X in the figure) is opposite to the driving direction of the vehicle (shown by V in the figure) and is tilted upward, the counterweight 40 can increase the inertia of the movable end of the table top body 10, so that when a collision occurs in front of the vehicle, the straightened table top body 10 can bend and fold quickly toward the reel 20, thereby protecting the driver and passengers.

[0076] It should be noted that the collision test requirements for different vehicle models (such as buses and cars) are different. The collision test requirements of different vehicle models can be matched by simply adjusting the weight of the counterweight 40.

[0077] According to another aspect of the present application, an embodiment of the present application further provides a vehicle, comprising a vehicle body and a table top as in any of the above embodiments, wherein the table top is disposed on the vehicle body.

[0078] Since the vehicle has the above-mentioned table top, it also has the advantages and benefits brought by the above-mentioned table top. While providing the function of placing items for the driver and passengers, it is convenient to store after use, which is conducive to saving space in the vehicle.

[0079] Specifically, according to usage requirements, the table top can be set on the dashboard, central control box, back of the front table and chairs and other components of the vehicle body (shown by C in the figure), and a storage space with an opening is set in the corresponding component. The table top is set in the storage space, and the opening of the storage space allows the table top body 10 to extend outward.

[0080] In one embodiment, if Fig. 9 As shown, the straightening direction of the table top body 10 in the unfolded state (indicated by X in the figure) is opposite to the driving direction of the vehicle body (indicated by V in the figure), and the straightening direction of the table top body 10 is inclined upward.

[0081] Through the above arrangement, the table top body 10 extending outward is in an inclined state. On the one hand, it can prevent the objects placed thereon from sliding off the movable end of the table top body 10; on the other hand, when a collision occurs in front of the vehicle, the extended table top body 10 can bend and fold toward the roller 20, thereby protecting the driver and passengers.

[0082] The serial numbers of the embodiments of the present application are only for description and do not represent the advantages and disadvantages of the embodiments. The above are only preferred embodiments of the present application, and do not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made by using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A table top for transportation, characterized in that: include: A table board body, wherein the table board body can be bent to be in a rolled-up state and can be straightened to be in an unfolded state; A reel connected to one end of the table board body, wherein the reel can be rotated to roll up or release the table board body, so that the table board body switches between the rolled-up state and the unfolded state; Wherein, the table board body has two opposite sides, and when the table board body is in the unfolded state, the bending action of the table board body toward one side is restricted; The straightening direction of the table board body in the unfolded state is opposite to the driving direction of the vehicle and is inclined upward; The table top also includes a counterweight block, and the counterweight block is arranged at an end of the table top body away from the scroll.

2. The table top according to claim 1, characterized in that: The table top body has two opposite sides, namely a first side and a second side; The table board body is mainly formed by a plurality of support plates hinged in sequence. When the table board body is in the unfolded state, two adjacent support plates contact each other to limit the table board body from bending toward the second side.

3. The table top according to claim 2, characterized in that: The two adjacent support plates are respectively an inner support plate and an outer support plate, the inner support plate comprises a first bottom plate and two first side plates arranged at two ends of the first bottom plate and extending in the direction of the first side; the outer support plate comprises a second bottom plate and two second side plates arranged at two ends of the second bottom plate and extending in the direction of the first side; Among them, the two first side panels of the inner support plate are hinged one by one with the two second side panels of the outer support plate, and when the table board body is in the unfolded state, the adjacent first bottom panels and second bottom panels are in contact with each other to limit the table board body from bending toward the second side.

4. The table top according to claim 3, characterized in that: When the table top body is in the unfolded state, the surface of the first bottom plate facing the first side is flush with the surface of the second bottom plate facing the first side.

5. The table top according to claim 1, characterized in that: The table top further includes a guide assembly configured to guide the movement of the table top body when the table top body switches between the rolled-up state and the unfolded state.

6. The table top according to claim 5, characterized in that: The guide assembly includes two guide members arranged opposite to each other, the two guide members are arranged close to the reel, and when the table board body is in the unfolded state, the two guide members are respectively located on opposite sides of the table board body, and the guide member includes a supporting plate and a side baffle connected to the supporting plate; The supporting plate is used to provide support for the side of the table top body facing away from the reel, and the table top body is located between the two side baffles of the two guide members at an upper limit of a first direction, wherein the first direction is parallel to the axial direction of the reel.

7. The table top according to claim 6, characterized in that: The guide member also includes a top plate connected to the side baffle and spaced apart from the supporting plate, and the upper limit of the table top body in the second direction is located between the supporting plate and the top plate, wherein the second direction is perpendicular to the axial direction of the scroll and the straightening direction of the table top body.

8. The table top according to claim 7, characterized in that: The distance between the top plate and the supporting plate of the same guide member is greater at the end close to the reel than at the end far from the reel.

9. A vehicle, characterized in that: It comprises a vehicle body and a table top as described in any one of claims 1 to 8, wherein the table top is arranged on the vehicle body.

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