A floor device with a quick leveling function

Abstract

This application discloses a floor device with a rapid leveling function, relating to the field of mechanical leveling mechanisms. The floor device includes: four lower supports arranged in a matrix; four slidable middle supports embedded in the top surface of their respective lower supports, with the bottom surface of the middle supports slidably disposed on the top surface of their respective lower supports; four slidable upper supports embedded in the top surface of their respective middle supports, with the bottom surface of the upper supports slidably disposed on the top surface of their respective middle supports; adjusting bolts are provided between two upper supports arranged along the length of the target vehicle, and the adjusting bolts are connected to the corresponding two upper supports; locking bolts are provided on the top surface of each upper support; the floor is connected to each adjusting bolt via countersunk screws and to each upper support via locking bolts. Based on a specific structure and sliding method, this application forms a flexible, simple, and highly efficient mechanical leveling mechanism that meets practical needs.

Description

Technical Field

[0001] This application relates to the field of mechanical leveling mechanisms, specifically to a floor device with a rapid leveling function. Background Technology

[0002] During vehicle manufacturing, due to the deflection of the vehicle body and the design tolerances of the floor, floor supports, and vehicle body, unevenness in the floor installation is inevitable. Many interior components are installed using the floor as a reference point; if the floor is not level, it will cause numerous subsequent installation problems, thus requiring floor leveling. Current floor leveling methods typically involve adjusting the height of the floor supports by adding or removing shims to ensure the floor is level. However, this method has drawbacks: numerous shims are required, it is time-consuming and labor-intensive, and its accuracy is questionable.

[0003] Therefore, to meet practical needs, a floor device with a quick leveling function is now provided. Summary of the Invention

[0004] To address the shortcomings of existing technologies, the purpose of this application is to provide a floor device with a rapid leveling function. Based on a specific structure and sliding method, it forms a flexible, simple to operate, and highly efficient mechanical leveling mechanism to meet practical needs.

[0005] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0006] A flooring device with a quick leveling function, the flooring device comprising:

[0007] Four lower supports are provided. The top surface of each lower support is provided with a groove structure. The bottom surface of each lower support is configured to be slidably placed in the body groove of the target vehicle. The four lower supports are arranged in a matrix, forming two columns along the length direction of the target vehicle and two rows along the length direction perpendicular to the target vehicle.

[0008] Four slidable middle supports are embedded in the top surface of their respective lower supports. The top surface of the middle support is a sloping structure, and the bottom surface of the middle support is slidably disposed on the top surface of the corresponding lower support. The sloping structures of the top surfaces of the two middle supports arranged along the length direction of the target vehicle are arranged opposite each other.

[0009] Four slidable upper supports are embedded in the top surface of their respective central supports. The top surface of the upper support is a horizontal plane structure, and the bottom surface of the upper support is a slope structure. The bottom surface of the upper support is slidably disposed on the top surface of the corresponding central support.

[0010] An adjusting bolt is provided between two of the upper supports arranged along the length of the target vehicle, and the adjusting bolt is connected to the corresponding two upper supports;

[0011] Each of the aforementioned upper supports has a locking bolt on its top surface;

[0012] The floor is connected to each of the adjusting bolts by countersunk screws, and the floor is connected to each of the upper supports by the locking bolts.

[0013] Based on the above technical solution, the two central supports arranged along the length of the target vehicle are connected by an intermediate connector;

[0014] The two ends of the intermediate connector are slidably embedded in the top surface of the lower support;

[0015] The intermediate connector is configured to slide synchronously on the top surface of the lower support along with the middle supports at both ends;

[0016] The two central supports and the intermediate connector between them are integrally formed.

[0017] Based on the above technical solution, the top surface of the central support is provided with a strip-shaped protrusion structure along the length direction of the target vehicle;

[0018] The upper support bottom surface is provided with a strip groove along the length direction of the target vehicle;

[0019] The strip-shaped protrusion structure on the top surface of the central support is slidably disposed within the strip-shaped groove on the bottom surface of the upper support.

[0020] Based on the above technical solution, the side of the upper support top surface is provided with a groove structure;

[0021] The bottom of the floor has a groove structure;

[0022] The floor is connected to the groove structure on the side of the upper supporting top surface through a groove structure at the bottom.

[0023] Based on the above technical solution, the upper support includes:

[0024] The upper support base component has a horizontal plane structure on its top surface and an inclined plane structure on its bottom surface. The bottom surface of the upper support base component is slidably disposed on the corresponding middle support top surface.

[0025] The upper support top component is disposed on the top surface of the upper support bottom component, and the upper support top component is a long strip plate structure;

[0026] The adjusting bolt is connected to the two corresponding upper support top components;

[0027] The locking bolt is located on the top surface of the upper support top component;

[0028] The upper support bottom component and the upper support top component are integrally formed.

[0029] Based on the above technical solution, the top surface of the central support is provided with a strip-shaped protrusion structure along the length direction of the target vehicle;

[0030] The bottom surface of the upper support component is provided with a strip-shaped groove along the length of the target vehicle;

[0031] The strip-shaped protrusion structure on the top surface of the central support is slidably disposed within the strip-shaped groove on the bottom surface of the upper support component.

[0032] Based on the above technical solution, the side of the top surface of the upper support component is provided with a groove structure;

[0033] The bottom of the floor has a groove structure;

[0034] The floor is connected to the groove structure on the side of the top surface of the upper support component via a groove structure at the bottom.

[0035] Compared with the prior art, the advantages of this application are:

[0036] Based on a specific structure and sliding method, this application presents a mechanical leveling mechanism that is flexible in structure, simple in operation, and highly efficient, meeting practical needs. Attached Figure Description

[0037] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0038] Figure 1 This is an installation diagram of the lower support of a floor device with a quick-leveling function according to an embodiment of this application;

[0039] Figure 2 This is a schematic diagram of the installation of the lower support and middle support of the floor device with quick leveling function according to an embodiment of this application;

[0040] Figure 3 This is an installation diagram of the lower support, middle support, and upper support of the floor device with quick leveling function according to an embodiment of this application;

[0041] Figure 4 This is a schematic diagram of the installation of a floor with a quick-leveling function according to an embodiment of this application;

[0042] Figure 5 This is a cross-sectional view of the lower support, middle support, upper support, and floor of the floor device with quick leveling function according to an embodiment of this application.

[0043] Figure 6 This is a cross-sectional view of the lower support, middle support, upper support, and floor at the locking bolt of the floor device with quick leveling function according to an embodiment of this application.

[0044] Figure 7 This is a cross-sectional view of the lower support, middle support, upper support, and floor of the floor device with a quick leveling function at the adjusting bolt location, according to an embodiment of this application.

[0045] In the picture:

[0046] 1. Body slide; 2. Lower support; 3. Middle support; 4. Upper support; 40. Upper support bottom component; 41. Upper support top component; 5. Floor; 6. Locking bolt; 7. Adjusting bolt; 8. Countersunk screw; 9. Intermediate connector. Detailed Implementation

[0047] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0048] The embodiments of this application will be further described in detail below with reference to the accompanying drawings.

[0049] This application provides a floor device with a quick leveling function. Based on a specific structure and sliding method, it forms a mechanical leveling mechanism that is flexible in structure, simple to operate, and highly efficient, thus meeting practical needs.

[0050] To achieve the aforementioned technical effects, the overall concept of this application is as follows:

[0051] A flooring device with a quick leveling function, the flooring device comprising:

[0052] Four lower supports 2, the top surface of the lower supports 2 is provided with a groove structure, and the bottom surface of the lower supports 2 is configured to be slidably set in the body groove 1 of the target vehicle. The four lower supports 2 are arranged in a matrix, forming two columns along the length direction of the target vehicle and two rows along the length direction perpendicular to the target vehicle.

[0053] Four slidable middle supports 3 are embedded in the top surface of their respective lower supports 2. The top surface of the middle support 3 is a sloping structure, and the bottom surface of the middle support 3 is slidably disposed on the top surface of the corresponding lower support 2. The sloping structures of the top surfaces of the two middle supports 3 arranged along the length direction of the target vehicle are arranged opposite each other.

[0054] Four slidable upper supports 4 are embedded in the top surface of their respective corresponding middle supports 3. The top surface of the upper supports 4 is a horizontal plane structure, and the bottom surface of the upper supports 4 is a slope structure. The bottom surface of the upper supports 4 is slidably disposed on the top surface of the corresponding middle supports 3.

[0055] An adjusting bolt 7 is provided between the two upper supports 4 arranged along the length of the target vehicle, and the adjusting bolt 7 is connected to the corresponding two upper supports 4;

[0056] Each of the upper supports 4 is provided with a locking bolt 6 on its top surface;

[0057] Floor 5 is connected to each of the adjusting bolts 7 by countersunk screws 8, and floor 5 is connected to each of the upper supports 4 by locking bolts 6.

[0058] The embodiments of this application will be further described in detail below with reference to the accompanying drawings.

[0059] See Figures 1-7 As shown in the figure, this application embodiment provides a floor device with a quick leveling function, the floor device comprising:

[0060] Four lower supports 2, the top surface of the lower supports 2 is provided with a groove structure, and the bottom surface of the lower supports 2 is configured to be slidably set in the body groove 1 of the target vehicle. The four lower supports 2 are arranged in a matrix, forming two columns along the length direction of the target vehicle and two rows along the length direction perpendicular to the target vehicle.

[0061] Four slidable middle supports 3 are embedded in the top surface of their respective lower supports 2. The top surface of the middle support 3 is a sloping structure, and the bottom surface of the middle support 3 is slidably disposed on the top surface of the corresponding lower support 2. The sloping structures of the top surfaces of the two middle supports 3 arranged along the length direction of the target vehicle are arranged opposite each other.

[0062] Four slidable upper supports 4 are embedded in the top surface of their respective corresponding middle supports 3. The top surface of the upper supports 4 is a horizontal plane structure, and the bottom surface of the upper supports 4 is a slope structure. The bottom surface of the upper supports 4 is slidably disposed on the top surface of the corresponding middle supports 3.

[0063] An adjusting bolt 7 is provided between the two upper supports 4 arranged along the length of the target vehicle, and the adjusting bolt 7 is connected to the corresponding two upper supports 4;

[0064] Each of the upper supports 4 is provided with a locking bolt 6 on its top surface;

[0065] Floor 5 is connected to each of the adjusting bolts 7 by countersunk screws 8, and floor 5 is connected to each of the upper supports 4 by locking bolts 6.

[0066] In this embodiment of the application, a mechanical leveling mechanism with flexible structure, simple operation, and high working efficiency is formed based on a specific structure and sliding method, which meets the actual needs.

[0067] Furthermore, the two central supports 3 arranged along the length of the target vehicle are connected by an intermediate connector 9;

[0068] The two ends of the intermediate connector 9 are slidably embedded in the top surface of the lower support 2;

[0069] The intermediate connector 9 is configured to slide synchronously on the top surface of the lower support 2 along with the middle supports 3 at both ends;

[0070] The two central supports 3 and the intermediate connector 9 between them are integrally formed.

[0071] Furthermore, the top surface of the central support 3 is provided with a strip-shaped protrusion structure along the length direction of the target vehicle;

[0072] The bottom surface of the upper support 4 is provided with a strip groove along the length direction of the target vehicle;

[0073] The strip-shaped protrusion structure on the top surface of the middle support 3 is slidably disposed within the strip-shaped groove on the bottom surface of the upper support 4.

[0074] Furthermore, the upper support 4 has a groove structure on its top surface;

[0075] The bottom of the floor 5 is provided with a groove structure;

[0076] The floor 5 is connected to the sliding groove structure on the side of the top surface of the upper support 4 via a groove structure at the bottom.

[0077] Furthermore, the upper support 4 includes:

[0078] The upper support base component 40 has a top surface that is a horizontal plane structure and a bottom surface that is an inclined plane structure. The bottom surface of the upper support base component 40 is slidably disposed on the top surface of the corresponding middle support 3.

[0079] The upper support top component 41 is disposed on the top surface of the upper support bottom component 40, and the upper support top component 41 is a long strip plate structure.

[0080] The adjusting bolt 7 is connected to the two corresponding upper support top components 41;

[0081] The locking bolt 6 is disposed on the top surface of the upper support top component 41;

[0082] The upper support bottom component 40 and the upper support top component 41 are integrally formed.

[0083] Furthermore, the top surface of the central support 3 is provided with a strip-shaped protrusion structure along the length direction of the target vehicle;

[0084] The bottom surface of the upper support base component 40 is provided with a strip-shaped groove along the length direction of the target vehicle;

[0085] The strip-shaped protrusion structure on the top surface of the central support 3 is slidably disposed within the strip-shaped groove on the bottom surface of the upper support base component 40.

[0086] Furthermore, the upper support top component 41 has a groove structure on its side surface.

[0087] The bottom of the floor 5 is provided with a groove structure;

[0088] The floor 5 is connected to the sliding groove structure on the side of the top surface of the upper support top component 41 through the groove structure at the bottom.

[0089] It should be noted that the technical details of the embodiments of this application are as follows:

[0090] The lower part of the lower support 2 is made of silicone rubber and is fitted into the vehicle body slide groove 1. The upper part of the lower support 2 has a slide groove structure.

[0091] The lower part of the middle support 3 is inserted into the groove of the lower support 2, and the upper part of the middle support 3 has an inclined structure with protrusions on the inclined surface.

[0092] The lower part of the upper support 4 has a sloping structure with grooves on the sloping surface, which cooperate with the sloping surface and protrusions of the middle support 3. The side of the upper support 4 has a sliding groove structure. The upper part of the upper support 4 has an elongated hole that cooperates with the locking bolt 6.

[0093] The floor 5 has an internal groove structure that mates with the groove structure of the upper support 4. The upper part of the floor 5 has a threaded hole at a position where it mates with the locking bolt 6, allowing the locking bolt 6 to tighten or loosen the upper support 4. The upper center of the floor 5 has a round hole that mates with the adjusting bolt 7.

[0094] The upper part of the adjusting bolt 7 has an elliptical structure. The lower part of the interior of the adjusting bolt 7 has a countersunk hole structure, which mates with the countersunk screw 8. The upper part of the interior of the adjusting bolt 7 has a hexagonal opening structure, which can be used with a hex wrench. The initial position of the adjusting bolt 7 is tilted.

[0095] In specific implementation, the technical solution based on the embodiments of this application is as follows:

[0096] When installing this mechanism, first insert the lower support 2 into the vehicle body slide groove 1, and then slide the middle support 3 into the lower support 2 from the side. The upper support 4, together with the floor 5, locking nut 6, and adjusting nut 7, forms a structure that rests on the middle support 3.

[0097] The Y-axis is defined as the length direction of the target vehicle and the length direction of the vehicle body slide 1, the X-axis is defined as the width direction of the target vehicle, and the Z-axis is defined as the direction perpendicular to the vehicle body slide 1 of the target vehicle.

[0098] When the floor is installed and tilts about the Y-axis, the floor will automatically level itself because the weight distribution of the floor is relatively uniform and the weight of the floor will cause the inclined surface of the upper support 4 to slide on the inclined surface of the middle support 3.

[0099] When the floor is installed and tilts around the X-axis, loosen the locking nut 6 and countersunk screw, rotate the adjusting nut 7, and the two upper supports 4 can slide to the sides or to the middle on the middle support 3 at the same time, thereby driving the floor to rise or fall on one side. After leveling, tighten the locking nut 6 and countersunk screw 8.

[0100] Optionally, a level sensor is added to floor 5 to detect the levelness of the floor, a motor and gear drive the adjustment bolts to rotate, and a central processor is added to control the coordinated movement of all floor 5.

[0101] In the description of this application, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0102] It should be noted that in this application, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0103] The above description is merely a specific embodiment of this application, enabling those skilled in the art to understand or implement this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A flooring device with a quick leveling function, characterized in that, The floor device includes: Four lower supports (2) are provided with a groove structure on the top surface of the lower supports (2) and the bottom surface of the lower supports (2) is configured to be slidably set in the body groove (1) of the target vehicle. The four lower supports (2) are arranged in a matrix, forming two columns along the length direction of the target vehicle and two rows along the length direction perpendicular to the target vehicle. Four slidable middle supports (3) are embedded in the top surface of their respective lower supports (2). The top surface of the middle support (3) is a sloping structure. The bottom surface of the middle support (3) is slidably disposed on the top surface of the corresponding lower support (2). The sloping structures of the top surfaces of the two middle supports (3) arranged along the length direction of the target vehicle are arranged opposite each other. Four slidable upper supports (4) are embedded on the top surface of their respective middle supports (3). The top surface of the upper supports (4) is a horizontal plane structure, and the bottom surface of the upper supports (4) is a sloping structure. The bottom surface of the upper supports (4) is slidably disposed on the top surface of the corresponding middle supports (3). An adjusting bolt (7) is provided between the two upper supports (4) arranged along the length direction of the target vehicle, and the adjusting bolt (7) is connected to the corresponding two upper supports (4); Each of the upper supports (4) is provided with a locking bolt (6) on its top surface; Floor (5), which is connected to each of the adjusting bolts (7) by countersunk screws (8), and floor (5) is connected to each of the upper supports (4) by the locking bolts (6).

2. The floor device with quick leveling function as described in claim 1, characterized in that: The two central supports (3) arranged along the length of the target vehicle are connected by an intermediate connector (9); The two ends of the intermediate connector (9) are slidably embedded in the top surface of the lower support (2); The intermediate connector (9) is configured to slide synchronously on the top surface of the lower support (2) along with the middle supports (3) at both ends; The two central supports (3) and the intermediate connector (9) between them are integrally formed.

3. The floor device with quick leveling function as described in claim 1, characterized in that: The top surface of the central support (3) is provided with a strip-shaped protrusion structure along the length direction of the target vehicle; The bottom surface of the upper support (4) is provided with a strip-shaped groove along the length direction of the target vehicle; The strip-shaped protrusion structure on the top surface of the middle support (3) is slidably disposed in the strip-shaped groove on the bottom surface of the upper support (4).

4. The floor device with quick leveling function as described in claim 1, characterized in that: The upper support (4) has a groove structure on the side of its top surface; The bottom of the floor (5) is provided with a groove structure; The floor (5) is connected to the groove structure on the side of the top surface of the upper support (4) through the groove structure at the bottom.

5. The floor device with a quick leveling function as described in claim 1, characterized in that, The upper support (4) includes: The upper support bottom component (40) has a horizontal plane structure on its top surface and a sloping structure on its bottom surface. The bottom surface of the upper support bottom component (40) is slidably disposed on the top surface of the corresponding middle support (3). An upper support top component (41) is provided on the top surface of the upper support bottom component (40), and the upper support top component (41) is a long strip plate structure; The adjusting bolt (7) is connected to the two corresponding upper support top components (41); The locking bolt (6) is disposed on the top surface of the upper support top component (41); The upper support bottom component (40) and the upper support top component (41) are integrally formed.

6. The floor device with quick leveling function as described in claim 5, characterized in that: The top surface of the central support (3) is provided with a strip-shaped protrusion structure along the length direction of the target vehicle; The bottom surface of the upper support base component (40) is provided with a strip-shaped groove along the length direction of the target vehicle; The strip-shaped protrusion structure on the top surface of the middle support (3) is slidably disposed in the strip-shaped groove on the bottom surface of the upper support bottom component (40).

7. The floor device with a quick leveling function as described in claim 5, characterized in that: The upper support top component (41) has a sliding groove structure on the side of its top surface; The bottom of the floor (5) is provided with a groove structure; The floor (5) is connected to the sliding groove structure on the side of the top surface of the upper support top component (41) through the groove structure at the bottom.

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