A vehicle carrier

Abstract

This application discloses a vehicle bracket, relating to the field of automated parking systems. The vehicle bracket includes a support base, front wheel supports, rear wheel supports, a second locking element, a third locking element, and a set of elastic wheels. The rear wheel supports and front wheel supports are mounted on the support base, and the front wheel supports can move along the support base via the elastic wheels to move away from or towards the rear wheel supports in a longitudinal direction. The support base is provided with the second locking element, and the front wheel supports are provided with the third locking element. The second and third locking elements engage to prevent the front wheel supports from moving away from the rear wheel supports. When the front wheels of the vehicle enter the front wheel supports, the front wheel supports can bear the weight of the vehicle and descend, causing the elastic wheels to accumulate elastic potential energy and drive the third locking element to avoid the second locking element, thus allowing the front wheel supports to move away from the rear wheel supports. This application facilitates convenient parking of vehicles on the vehicle bracket.

Description

Technical Field

[0001] This application relates to the field of automated parking systems, and more specifically to a vehicle bracket. Background Technology

[0002] The increasing popularity of shared bicycles and shared electric bikes has greatly improved the convenience of people's daily travel. As a result, multi-level parking systems have emerged to provide more parking spaces. Existing multi-level parking systems often include multiple tiered and liftable vehicle racks.

[0003] A vehicle bracket typically includes a support base, rear wheel brackets, front wheel brackets, and a locking assembly. The rear and front wheel brackets are mounted on the support base, and the front wheel brackets are movable along the support base to move closer to or away from the rear wheel brackets in a longitudinal direction. The locking assembly is mounted on the support base and locks the front wheel brackets to prevent them from moving away from the rear wheel brackets. The locking assembly can be manually unlocked to allow the front wheel brackets to move away from the rear wheel brackets.

[0004] Therefore, in order to park the vehicle on the vehicle bracket, after each time the front wheels of the vehicle are moved to the front wheel bracket, the locking assembly still needs to be manually unlocked so that the front wheel bracket can move away from the rear wheel bracket, allowing the rear wheels of the vehicle to enter the rear wheel bracket. Thus, how to provide a vehicle bracket that facilitates convenient vehicle parking remains a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] In view of this, in order to solve the above-mentioned technical problems, this application provides a vehicle bracket, which includes a support base, a front wheel bracket, a rear wheel bracket, a second locking member, a third locking member, and a flexible wheel set;

[0006] The rear wheel bracket and the front wheel bracket are mounted on the support base, and the front wheel bracket can move along the support base at least by means of a set of elastic wheels to move away from or towards the rear wheel bracket in the front-rear direction;

[0007] The support frame is equipped with a second locking element, and the front wheel bracket is equipped with a third locking element; the second locking element and the third locking element engage to prevent the front wheel bracket from moving away from the rear wheel bracket.

[0008] When the front wheel of the vehicle enters the front wheel bracket, the front wheel bracket can bear the weight of the vehicle and descend, allowing the elastic wheel assembly to accumulate elastic potential energy and drive the third locking member to avoid the second locking member, so as to allow the front wheel bracket to move away from the rear wheel bracket.

[0009] Beneficial Effects: Unlike existing technologies, in this application, before the vehicle's front wheels enter the front wheel bracket, the front wheel bracket can be stably positioned at the end of the support frame near the rear wheel bracket, facilitating the entry of the vehicle's front wheels onto the front wheel bracket. When the vehicle's front wheels enter the front wheel bracket, the front wheel bracket can bear the weight of the vehicle and descend, allowing the elastic wheel assembly to accumulate elastic potential energy and drive the third locking member to avoid the second locking member, thus allowing the front wheel bracket to move away from the rear wheel bracket, facilitating the entry of the rear wheels onto the rear wheel bracket. Therefore, this application facilitates convenient parking of the vehicle on the vehicle rack. Attached Figure Description

[0010] Figure 1 This is a structural schematic diagram of the vehicle bracket of this application. Figure 1 The front wheel support is located on the support frame at one end adjacent to the rear wheel support, the front wheel clamp is open and the second and third locking parts are engaged in a locking action;

[0011] Figure 2 This is a structural schematic diagram of the vehicle bracket of this application. Figure 2 The front wheel support is located on the support frame at the end away from the rear wheel support, the front wheel clamp is retracted and the second and third locking parts are spaced apart;

[0012] Figure 3 yes Figure 2 A schematic diagram of the assembly structure of the front wheel support, flexible wheel assembly, rigid wheel assembly, clamp mounting bracket, front wheel clamp, and first linkage assembly. Figure 3 Obtained by looking diagonally downwards from top to bottom;

[0013] Figure 4 yes Figure 2 A schematic diagram of the assembly structure of the front wheel bracket, elastic wheel set, rigid wheel set, clamp mounting bracket, front wheel clamp, and first linkage assembly in the vehicle bracket. Figure 4 Obtained by looking diagonally upwards from below;

[0014] Figure 5 It includes Figure 2 A schematic diagram of the assembly structure of the front wheel support, the first linkage assembly, the first guide rail assembly, the second left guide rail, and the second right guide rail. Figure 5 Obtained by looking diagonally upwards from below;

[0015] Figure 6 yes Figure 2 A schematic diagram showing the disassembly of the front wheel bracket, the flexible wheel assembly, and the front wheel clamp.

[0016] Figure 7 yes Figure 6 A schematic diagram of the area where the front wheel clamp is located, separated from the middle section. Figure 7 Obtained by observing from back to front;

[0017] Figure 8 yes Figure 1 A schematic diagram of the vehicle bracket structure. Figure 8 The rear wheel arch support, wireless charging pad, swing mechanism, driven gear, elastic extension, and return spring are not shown in the image. Figure 8 Obtained by observing from back to front;

[0018] Figure 9 yes Figure 8 Enlarged schematic diagram of region A in the middle;

[0019] Figure 10 This is a split schematic diagram of the composition structure of the elastic wheel assembly in the vehicle bracket of this application;

[0020] Figure 11 This is a structural schematic diagram of the area where the supporting base frame is located in the vehicle bracket of this application;

[0021] Figure 12 yes Figure 11 Enlarged schematic diagram of region B in the middle;

[0022] Figure 13 yes Figure 12 Enlarged schematic diagram of region D in the middle;

[0023] Figure 14 yes Figure 11 A magnified view of region C in the middle.

[0024] Explanation of reference numerals in the attached figures:

[0025] Vehicle bracket 10; support base frame 100; bracket movable groove 101; front wheel bracket 200; front wheel limiting groove 201; rear wheel bracket 300; rear wheel limiting groove 301; first guide rail assembly 400; first linkage assembly 500; front wheel clamp 600; arc-shaped clamping groove 601; bracket spacing area Q;

[0026] First left guide rail 410; First right guide rail 420; Variable spacing structure 1; Rear spacing holding section 1-1; Spacing contraction section 1-2; Front spacing holding section 1-3; First left actuating element 510; First right actuating element 520; Universal ball bearing 3-1; Ball bearing mounting bracket 3-2; First guide rod 530; Compression spring 540; Front wheel left clamp 610; Front wheel right clamp 620; Left elastic component 630; Right elastic component 640; Fourth guide rod 2-1; Spreading spring 2-2; Linear bearing 4;

[0027] Fixture mounting bracket 710; second guide rod 720; left adapter plate 730; right adapter plate 740; wireless charging pad 810; swing mechanism 820; driven gear 830; strip extension 840; rack 841; first locking member 842; return spring 850; charging socket 860; second locking member 910; first connecting part 911; first locking part 912; third locking member 920; second connecting part 921; second locking part 922; Elastic wheel assembly 1100; First wheel assembly mounting base 1110; Lifting guide hole 1111; Elastic support assembly 1120; Third guide rod 1121; Support spring 1122; Anti-detachment limiting block 1123; First rolling wheel mounting base 1130; First rolling wheel 1140; Second left guide rail 1200; Second right guide rail 1300; Rigid wheel assembly 1400; Second rolling wheel mounting base 1410; Second rolling wheel 1420. Detailed Implementation

[0028] To enable those skilled in the art to better understand the technical solutions of this application, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0029] Furthermore, all directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0030] For ease of explanation in this application, as follows Figure 2 As shown, the direction in which the end of the front wheel bracket 200 closest to the rear wheel bracket 300 faces is defined as rear. The direction in which the end of the front wheel bracket 200 closest to the rear wheel bracket 300 faces is defined as front.

[0031] Please see Figures 1-5 and Figure 11 The vehicle bracket 10 of this application includes a support base 100, a front wheel bracket 200, a rear wheel bracket 300, a first guide rail assembly 400, a first linkage assembly 500, and a front wheel clamp 600.

[0032] The rear wheel support 300 and the first guide rail assembly 400 are mounted on the support base 100. The first linkage assembly 500 is mounted on the front wheel support 200 and is guided and engaged with the first guide rail assembly 400, so that the front wheel support 200 can move along the support base 100 to move away from or towards the rear wheel support 300 in the front-rear direction. The front wheel clamp 600 is mounted above the front wheel support 200 and is connected to the first linkage assembly 500.

[0033] Specifically, when the front wheel support 200 approaches the rear wheel support 300, the first guide rail assembly 400 causes the first linkage component 500, which moves on the first guide rail assembly 400, to open the front wheel clamp 600. When the front wheel support 200 moves away from the rear wheel support 300, the first guide rail assembly 400 causes the first linkage component 500, which moves on the first guide rail assembly 400, to close the front wheel clamp 600.

[0034] In this manner, when a vehicle needs to be parked on the vehicle bracket 10, the vehicle is moved so that its front wheels enter the front wheel support 200 and the front wheel clamp 600. Then, the front wheels and the front wheel support 200 are moved together away from the rear wheel support 300 so that the rear wheels enter the rear wheel support 300. The first linkage component 500, through its cooperation with the first guide rail component 400, adaptively drives the front wheel clamp 600 to retract when the front wheel support 200 moves away from the rear wheel support 300, thereby clamping the front wheels of the vehicle. Thus, after the rear wheels of the vehicle are moved onto the rear wheel support 300, the user does not need to operate the front wheel clamp 600 again. Therefore, this application facilitates convenient and stable parking of the vehicle on the vehicle bracket 10.

[0035] It should be noted that when it is necessary to remove the vehicle from the vehicle carrier 10, moving the vehicle causes the front wheel support 200 to move closer to the rear wheel support 300, thereby causing the rear wheels of the vehicle to move out of the rear wheel support 300. The first linkage assembly 500, through its cooperation with the first guide rail assembly 400, adaptively opens the front wheel clamp 600 when the front wheel support 200 moves closer to the rear wheel support 300, thus releasing the front wheels of the vehicle. This facilitates the convenient removal of the vehicle from the vehicle carrier 10.

[0036] Optionally, such as Figures 1-6 and Figure 11 As shown, the front wheel support 200 is provided with a front wheel limiting groove 201. The rear wheel support 300 is provided with a rear wheel limiting groove 301. The front wheel clamp 600 is provided on the front wheel support 200 corresponding to the front wheel limiting groove 201.

[0037] In this way, the front wheel limiting groove 201 can accommodate the bottom of the front wheel to limit its movement, and the rear wheel limiting groove 301 can accommodate the bottom of the rear wheel to limit its movement. This improves the stability of the vehicle when parked.

[0038] Optionally, such as Figures 1-7 and Figure 11 As shown, the first guide rail assembly 400 includes a first left guide rail 410 and a first right guide rail 420, which are spaced apart from each other in the left-right direction. The first linkage assembly 500 includes a first left actuating member 510 and a first right actuating member 520.

[0039] The first left actuating member 510 is movably disposed in the front wheel support 200 in the left-right direction and is guided and engaged with the first left guide rail 410. The first right actuating member 520 is movably disposed in the front wheel support 200 in the left-right direction and is guided and engaged with the first right guide rail 420.

[0040] The first left guide rail 410 and the first right guide rail 420 cooperate to form a variable spacing structure 1 in which the distance between the rear ends of the first left guide rail 410 and the first right guide rail 420 is greater than the distance between the front ends.

[0041] In the above manner, the variable spacing structure 1 can cooperate with the first linkage component 500 to make the front wheel clamp 600 adaptively retract when the front wheel support 200 moves away from the rear wheel support 300, and to make the front wheel clamp 600 adaptively open when the front wheel support 200 moves closer to the rear wheel support 300.

[0042] Optionally, such as Figures 1-7 and Figure 11 As shown, the variable spacing structure 1 includes a rear spacing maintenance section 1-1, a spacing contraction section 1-2, and a front spacing maintenance section 1-3, which are distributed sequentially from back to front. The spacing contraction section 1-2 gradually contracts from back to front.

[0043] The front wheel support 200 causes the first left actuating member 510 and the first right actuating member 520 to move between the rear spacing holding section 1-1 and the front spacing holding section 1-3, so as to move away from or closer to the rear wheel support 300.

[0044] Specifically, when the first left actuating member 510 and the first right actuating member 520 move forward from the spacing contraction section 1-2 to the forward spacing holding section 1-3, the front wheel clamp 600 retracts to clamp the front wheel of the vehicle. When the first left actuating member 510 and the first right actuating member 520 move backward from the spacing contraction section 1-2 to the rear spacing holding section 1-1, the front wheel clamp 600 opens to release the front wheel of the vehicle.

[0045] It should be noted that the distance between the front wheel support 200 and the rear wheel support 300 in the front-rear direction is the support spacing, while the distance between the front and rear wheels of the vehicle is the wheel spacing. Therefore, the support spacing needs to be adjusted to match the wheel spacing so that the front wheels of the vehicle can be placed on the front wheel support 200 and the rear wheels on the rear wheel support 300.

[0046] In this manner, when the first left actuating member 510 and the first right actuating member 520 move on the rear spacing holding section 1-1, the front wheel clamp 600 can maintain a state where it releases the front wheels of the vehicle. When the first left actuating member 510 and the first right actuating member 520 move on the front spacing holding section 1-3, the front wheel clamp 600 can maintain a state where it clamps the front wheels of the vehicle. Thus, by setting the rear spacing holding section 1-1 and the front spacing holding section 1-3, the proportion of the length of the spacing contraction section 1-2 in the total length of the variable spacing structure 1 is reduced, thereby enabling the front wheel clamp 600 to retract faster when the front wheel support 200 passes through the spacing contraction section 1-2.

[0047] Optionally, such as Figures 1-7 and Figure 11 As shown, the first linkage component 500 includes a first guide rod 530 and a compression spring 540.

[0048] The first guide rod 530 is disposed on the front wheel support 200 and extends in the left-right direction. The first left actuating member 510 and the first right actuating member 520 are both movably disposed on the corresponding first guide rod 530 in the left-right direction.

[0049] A retaining spring 540 is sleeved on the first guide rod 530. The first left actuating member 510 and the first right actuating member 520 are both connected to the corresponding retaining spring 540, so that the first left actuating member 510 is pressed against the first left guide rail 410 by the corresponding retaining spring 540, and the first right actuating member 520 is pressed against the first right guide rail 420 by the corresponding retaining spring 540.

[0050] In the above manner, under the action of the corresponding holding spring 540, the first left actuating member 510 can maintain contact with the first left guide rail 410, and the first right actuating member 520 can maintain contact with the first right guide rail 420.

[0051] Optionally, such as Figures 1-7 and Figure 11 As shown, the front wheel clamp 600 includes a left front wheel clamp 610 and a right front wheel clamp 620.

[0052] The left front wheel clamp 610 is connected to the first left actuating member 510 via a left elastic component 630, which is configured to elastically deform when the first left actuating member 510 is relatively close to or far from the left front wheel clamp 610. The right front wheel clamp 620 is connected to the first right actuating member 520 via a right elastic component 640, which is configured to elastically deform when the first right actuating member 520 is relatively close to or far from the right front wheel clamp 620.

[0053] It should be noted that, with the front wheels of the vehicle not yet on the front wheel support 200, and the support spacing adjusted to match the wheel spacing, the minimum clamping distance is the distance between the left front wheel clamp 610 and the right front wheel clamp 620 in the left-right direction. Therefore, when the dimension of the front wheel to be clamped in the left-right direction is greater than the minimum clamping distance, the process of adjusting the support spacing to match the wheel spacing includes the following sequential processes one and two.

[0054] Process 1: The left front wheel clamp 610 and the right front wheel clamp 620 move closer together, transitioning from a state of releasing the front wheels to a state of clamping the front wheels. Process 2: The front wheels support the left front wheel clamp 610 and the right front wheel clamp 620, and the first left actuating member 510 and the first right actuating member 520 move closer together to compress the left elastic component 630 and the right elastic component 640 respectively.

[0055] In this way, when the distance between the support brackets is increased to match the distance between the wheels, the front wheel clamp 600 can be adapted to clamp front wheels of different sizes that are larger than the minimum clamping distance.

[0056] For example, and not as a limitation, the left front wheel clamp 610 and the right front wheel clamp 620 can be joined together to form an arc-shaped clamping groove 601 that fits the circumference of the front wheel to clamp the front wheel of the vehicle.

[0057] Optionally, such as Figures 1-7 and Figure 11 As shown, both the left elastic component 630 and the right elastic component 640 include a fourth guide rod 2-1 and a spreading spring 2-2. The spreading spring 2-2 is sleeved on the fourth guide rod 2-1. The left front wheel clamp 610 and the first left actuating member 510, and the right front wheel clamp 620 and the first right actuating member 520 are guided and engaged in the left-right direction by the corresponding fourth guide rod 2-1. The left front wheel clamp 610 and the first left actuating member 510, and the right front wheel clamp 620 and the first right actuating member 520 are supported by the corresponding spreading spring 2-2 to elastically spread apart.

[0058] In the above manner, when the distance between the support seats is widened to match the distance between the wheels, if the dimension of the front wheel to be clamped in the left and right direction is greater than the minimum clamping distance, then in process two, the first left actuating member 510 and the first right actuating member 520 move closer to each other so that their respective opening springs 2-2 are compressed.

[0059] Optionally, such as Figures 1-7 and Figure 11 As shown, the vehicle bracket 10 includes a clamp mounting bracket 710, a second guide rod 720, a left transition plate 730, and a right transition plate 740.

[0060] A clamp mounting bracket 710 is disposed on the front wheel support 200 and extends above the front wheel support 200. A second guide rod 720 is disposed on the portion of the clamp mounting bracket 710 extending above the front wheel support 200, and the second guide rod 720 protrudes from the clamp mounting bracket 710 on both sides in the left-right direction. A left adapter plate 730 is movably disposed on the second guide rod 720 in the left-right direction and connects to the left front wheel clamp 610. A right adapter plate 740 is movably disposed on the second guide rod 720 in the left-right direction and connects to the right front wheel clamp 620.

[0061] In the above manner, the first guide rod 530 and the second guide rod 720 cooperate with each other to guide and support the opening and closing of the front wheel clamp 600, thus providing stable support for the front wheel clamp 600 and preventing or reducing deformation of the front wheel clamp 600.

[0062] Optionally, such as Figures 1-7 and Figures 11-14 As shown, when the front wheel support 200 is far away from the rear wheel support 300, the gap area formed between the rear wheel support 300 and the front wheel support 200 is the support gap area Q. The vehicle bracket 10 includes a wireless charging pad 810, a swing mechanism 820, a driven gear 830, a strip extension 840, and a return spring 850.

[0063] A swing mechanism 820 is rotatably mounted on the support base 100 and connected to the wireless charging pad 810. It is configured to swing upwards to extend the wireless charging pad 810 through the support interval Q, or swing downwards to retract the wireless charging pad 810 through the support interval Q. A driven gear 830 is mounted on the swing mechanism 820 and located at one end of the swing mechanism 820 rotatably mounted on the support base 100, and is used to drive the swing mechanism 820 to swing during rotation. One end of a strip-shaped extension 840 meshes with the driven gear 830 via a rack 841, and the other end extends along the front wheel support 200 away from the rear wheel support 300 and is provided with a first retaining member 842. A return spring 850 is connected to the first retaining member 842 and the support base 100 respectively, to elastically support the first retaining member 842 and the support base 100 in the front-rear direction.

[0064] The first stopper 842 is configured to abut against the front wheel support 200, which moves away from the rear wheel support 300. This causes the rack 841 to move away from the rear wheel support 300 via the strip extension 840, resulting in the swing mechanism 820 swinging upwards and the return spring 850 accumulating elastic potential energy. The return spring 850 is configured to release this stored energy when the front wheel support 200 moves closer to the rear wheel support 300, causing the rack 841 to move closer to the rear wheel support 300 via the strip extension 840, resulting in the swing mechanism 820 swinging downwards.

[0065] In this manner, during the process of parking the vehicle on the vehicle rack 10, if the front wheel support 200 moves away from the rear wheel support 300, the wireless charging pad 810 can adaptively extend upward through the support interval Q to approach the vehicle for wireless charging. During the process of removing the vehicle from the vehicle rack 10, if the front wheel support 200 moves towards the rear wheel support 300, the wireless charging pad 810 can adaptively retract through the support interval Q. This reduces the need for secondary operations by the user and improves the convenience of wirelessly charging the vehicle.

[0066] Optionally, such as Figures 1-7 and Figures 11-14 As shown, the vehicle bracket 10 includes a charging socket 860 disposed on the support base 100. Thus, wired charging of the vehicle can be achieved by inserting the plug of a vehicle-compatible wired charger into the charging socket 860.

[0067] Optionally, combined Figures 1-7 See Figures 8-12 As shown, the vehicle bracket 10 includes a support base 100, a front wheel bracket 200, a rear wheel bracket 300, a second locking member 910, a third locking member 920, and an elastic wheel set 1100.

[0068] The rear wheel support 300 and the front wheel support 200 are disposed on the support base 100, and the front wheel support 200 moves along the support base 100 at least via the elastic wheel set 1100 to move away from or towards the rear wheel support 300 in the front-rear direction.

[0069] The support base 100 is provided with a second locking member 910, and the front wheel support 200 is provided with a third locking member 920; the second locking member 910 and the third locking member 920 engage to prevent the front wheel support 200 from moving away from the rear wheel support 300.

[0070] When the front wheel of the vehicle enters the front wheel support 200, the front wheel support 200 can bear the weight of the vehicle and descend, so that the elastic wheel assembly 1100 accumulates elastic potential energy and drives the third stop 920 to avoid the second stop 910, so as to allow the front wheel support 200 to move away from the rear wheel support 300.

[0071] In this manner, before the front wheels of the vehicle enter the front wheel support 200, the front wheel support 200 can be stably positioned at the end of the support frame 100 near the rear wheel support 300, facilitating the entry of the front wheels onto the front wheel support 200. When the front wheels enter the front wheel support 200, the front wheel support 200 lowers to bear the weight of the vehicle, causing the elastic wheel assembly 1100 to accumulate elastic potential energy and drive the third locking member 920 to avoid the second locking member 910, allowing the front wheel support 200 to move away from the rear wheel support 300, thus enabling the rear wheels to enter the rear wheel support 300. Therefore, this application facilitates convenient parking of the vehicle on the vehicle rack 10.

[0072] It should be added that when the vehicle is removed from the vehicle bracket 10, the elastic wheel set 1100 will release elastic potential energy to drive the front wheel bracket 200, which has moved to the end of the support base 100 near the rear wheel bracket 300, to rise, so that the second locking member 910 and the third locking member 920 resume their locking engagement.

[0073] Optionally, when the support base 100 is installed in the automated parking system, it can be tilted downwards from rear to front, so that the front wheel support 200 can move the front wheels of the vehicle away from the rear wheel support 300 with the assistance of gravity. For example, but not as a limitation, the support base 100 in the automated parking system can be tilted downwards from rear to front at an angle of 8 to 12 degrees relative to the horizontal plane, but is not limited thereto.

[0074] Optionally, combined Figures 1-7 See Figures 8-12 As shown, the second blocking member 910 includes a first connecting part 911 and a first blocking part 912, and the third blocking member 920 includes a second connecting part 921 and a second blocking part 922.

[0075] A first connecting portion 911 is disposed on the supporting base 100 and extends upward, and a second connecting portion 921 is disposed on the front wheel bracket 200 and extends downward, with the first connecting portion 911 and the second connecting portion 921 spaced apart in the left-right direction. A first blocking portion 912 is disposed at the upper end of the first connecting portion 911 and protrudes in the left-right direction toward the side closer to the second connecting portion 921, and a second blocking portion 922 is disposed at the lower end of the second connecting portion 921 and protrudes in the left-right direction toward the side closer to the first connecting portion 911.

[0076] The first locking part 912 engages with the second locking part 922, thereby engaging the second locking member 910 with the third locking member 920. When the front wheel support 200 descends, it causes the second locking part 922 to descend as well, so that the second locking part 922 moves away from the first locking part 912 in the front-rear direction, thereby allowing the third locking member 920 to avoid the second locking part 910.

[0077] Optionally, combined Figures 1-7 See Figures 8-12 As shown, both the first left actuator 510 and the first right actuator 520 include a universal ball bearing 3-1 and a ball bearing mounting bracket 3-2.

[0078] The omnidirectional ball bearing 3-1 rolls on one of the corresponding first left guide rail 410 and first right guide rail 420. The ball bearing mounting bracket 3-2 is movably mounted on the first guide rod 530 in the left-right direction and is connected to the corresponding compression spring 540.

[0079] The ball bearing mounting bracket 3-2 of the first left actuating member 510 is connected to the left front wheel clamp 610 via the left elastic component 630. The ball bearing mounting bracket 3-2 of the first right actuating member 520 is connected to the right front wheel clamp 620 via the right elastic component 640.

[0080] In the above manner, the universal ball bearing 3-1 can not only roll in the front-to-back direction along one of the corresponding first left guide rail 410 and the first right guide rail 420, but also roll in the up-down direction along one of the corresponding first left guide rail 410 and the first right guide rail 420 when the front wheel support 200 is lowered, so as to enable the front wheel support 200 to lower.

[0081] Optionally, combined Figures 1-7 As shown, the ball bearing mounting bracket 3-2 can be movably mounted on the first guide rod 530 in the left-right direction via the corresponding linear bearing 4, but is not limited thereto. The left transition plate 730 and the right transition plate 740 can be movably mounted on the second guide rod 720 in the left-right direction via the corresponding linear bearing 4, but are not limited thereto.

[0082] Optionally, combined Figures 1-7 See Figures 8-12 As shown, the vehicle bracket 10 includes a second left guide rail 1200 and a second right guide rail 1300, which are spaced apart from each other in the left-right direction. At least one end of the front wheel support 200 in the front-rear direction is provided with an elastic wheel set 1100, which is respectively positioned corresponding to the second left guide rail 1200 and the second right guide rail 1300.

[0083] The elastic wheel assembly 1100 includes a first wheel assembly mounting base 1110, an elastic support assembly 1120, a first rolling wheel mounting base 1130, and a first rolling wheel 1140. The first wheel assembly mounting base 1110 is disposed at the bottom of the front wheel support 200. The top end of the elastic support assembly 1120 is connected to the first wheel assembly mounting base 1110, and the bottom end of the elastic support assembly 1120 is connected to the first rolling wheel mounting base 1130. The first rolling wheel 1140 is disposed in the first rolling wheel mounting base 1130 and rolls within one of the corresponding sections of the second left guide rail 1200 and the second right guide rail 1300.

[0084] In this manner, when the front wheel of the vehicle enters the front wheel support 200, the front wheel support 200 will descend, causing the first wheel assembly mounting seat 1110 to compress the elastic support assembly 1120, so that the elastic support assembly 1120 can accumulate elastic potential energy.

[0085] Optionally, combined Figures 1-7 See Figures 8-12 As shown, the first wheel assembly mounting base 1110 is provided with an upward-facing lifting guide hole 1111, and the elastic support assembly 1120 includes a third guide rod 1121, a support spring 1122, and an anti-detachment limiting block 1123.

[0086] The third guide rod 1121 is disposed on the first rolling wheel mounting seat 1130 and extends upward to guide and engage with the lifting guide hole 1111. A support spring 1122 is sleeved on the third guide rod 1121 and elastically supports the first wheel assembly mounting seat 1110 and the first rolling wheel mounting seat 1130 in the vertical direction. An anti-detachment limiting block 1123 is disposed at one end of the third guide rod 1121 extending upward from the lifting guide hole 1111, and is used to engage with the first wheel assembly mounting seat 1110 to prevent the third guide rod 1121 from disengaging from the lifting guide hole 1111.

[0087] In the above manner, the third guide rod 1121 can guide the support spring 1122 so that the support spring 1122 can provide more stable elastic support for the first wheel assembly mounting seat 1110 and the first rolling wheel mounting seat 1130 in the vertical direction.

[0088] Optionally, combined Figures 1-7 See Figures 8-12 As shown, the elastic wheel assembly 1100 is disposed at the front end of the front wheel support 200. Taking the wheel assembly without the elastic support assembly 1120 as the rigid wheel assembly 1400, the vehicle bracket 10 includes the rigid wheel assembly 1400, which is disposed at the rear end of the front wheel support 200. The rigid wheel assembly 1400 is respectively disposed corresponding to the second left guide rail 1200 and the second right guide rail 1300.

[0089] The rigid wheel assembly 1400 includes a second rolling wheel mounting base 1410 and a second rolling wheel 1420. The second rolling wheel mounting base 1410 is rigidly connected to the bottom of the front wheel support 200. The second rolling wheel 1420 is disposed in the second rolling wheel mounting base 1410 and rolls within one of the corresponding second left guide rail 1200 and second right guide rail 1300.

[0090] By using the above method, the combination of rigid wheelset 1400 and flexible wheelset 1100 can reduce production costs compared to using only flexible wheelset 1100.

[0091] Optionally, such as Figures 1-7 and Figures 11-14 As shown, the support base 100 is provided with a support movable groove 101, a first guide rail assembly 400, a second left guide rail 1200, and a second right guide rail 1300 disposed within the support movable groove 101. The front wheel support 200 moves away from or closer to the rear wheel support 300 in the front-rear direction within the support guide groove.

[0092] The swing mechanism 820 swings downward, causing the wireless charging pad 810 to retract downward through the bracket interval area Q into the bracket movable groove 101. When the front wheel bracket 200 moves to one end of the support base 100 near the rear wheel bracket 300, the front wheel bracket 200 covers the wireless charging pad 810 and the swing mechanism 820.

[0093] In this manner, when no vehicle is parked on the vehicle bracket 10, the wireless charging pad 810 and the swing mechanism 820 are housed in the bracket movable slot 101 and located between the front wheel bracket 200 and the support base 100. This enables the miniaturization of the vehicle bracket 10 and facilitates its transportation.

[0094] The above are merely embodiments of this application and do not limit the scope of this patent application. Any equivalent structural or procedural changes made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the scope of patent protection of this application.

Claims

1. A vehicle bracket, characterized in that, The vehicle bracket includes a support base, a front wheel bracket, a rear wheel bracket, a second locking element, a third locking element, and a flexible wheel set; The rear wheel bracket and the front wheel bracket are disposed on the support base frame, and the front wheel bracket can move along the support base frame at least through the elastic wheel set to move away from or towards the rear wheel bracket in the front-rear direction; The support base is provided with a second locking member, and the front wheel bracket is provided with a third locking member; the second locking member and the third locking member engage to prevent the front wheel bracket from moving away from the rear wheel bracket; When the front wheel of the vehicle enters the front wheel bracket, the front wheel bracket can bear the weight of the vehicle and descend, allowing the elastic wheel assembly to accumulate elastic potential energy and drive the third locking member to avoid the second locking member, so as to allow the front wheel bracket to move away from the rear wheel bracket.

2. The vehicle bracket according to claim 1, characterized in that, The vehicle bracket includes a second left guide rail and a second right guide rail, which are spaced apart from each other in the left-right direction; at least one end of the front wheel support in the front-rear direction is provided with the elastic wheel set, which is respectively provided with the second left guide rail and the second right guide rail; The elastic wheel assembly includes a first wheel assembly mounting base, an elastic support component, a first rolling wheel mounting base, and a first rolling wheel; the first wheel assembly mounting base is disposed at the bottom of the front wheel support; the top end of the elastic support component is connected to the first wheel assembly mounting base, and the bottom end of the elastic support component is connected to the first rolling wheel mounting base; the first rolling wheel is disposed on the first rolling wheel mounting base and rolls within one of the corresponding second left guide rail and the second right guide rail.

3. The vehicle bracket according to claim 2, characterized in that, The first wheel assembly mounting base is provided with an upward-facing lifting guide hole, and the elastic support assembly includes: The third guide rod is disposed on the first rolling wheel mounting seat and extends upward to guide and cooperate with the lifting guide hole; A support spring is sleeved on the third guide rod and elastically supports the first wheel assembly mounting seat and the first rolling wheel mounting seat in the vertical direction; And an anti-disengagement block is provided at one end of the third guide rod that extends upward out of the lifting guide hole, for engaging with the first wheel assembly mounting seat to prevent the third guide rod from disengaging from the lifting guide hole.

4. The vehicle bracket according to claim 2, characterized in that, The elastic wheel set is disposed at the front end of the front wheel support; the wheel set without the elastic support component is a rigid wheel set, the vehicle bracket includes the rigid wheel set, and the rigid wheel set is disposed at the rear end of the front wheel support; the rigid wheel set is respectively disposed corresponding to the second left guide rail and the second right guide rail; The rigid wheel assembly includes a second rolling wheel mounting seat and a second rolling wheel; the second rolling wheel mounting seat is rigidly connected to the bottom of the front wheel support; the second rolling wheel is mounted on the second rolling wheel mounting seat and rolls within one of the corresponding second left guide rail and the second right guide rail.

5. The vehicle bracket according to claim 1, characterized in that, The vehicle bracket includes a first guide rail assembly, a first linkage assembly, and a front wheel clamp; The first guide rail assembly is disposed on the support base frame, and the first linkage assembly is disposed on the front wheel bracket and guides and cooperates with the first guide rail assembly so that the front wheel bracket can move along the support base frame to move away from or towards the rear wheel bracket in the front-rear direction; the front wheel clamp is disposed above the front wheel bracket and is connected to the first linkage assembly. Specifically, when the front wheel support is close to the rear wheel support, the first guide rail assembly causes the first linkage component moving on the first guide rail assembly to open the front wheel clamp; when the front wheel support is away from the rear wheel support, the first guide rail assembly causes the first linkage component moving on the first guide rail assembly to close the front wheel clamp.

6. The vehicle bracket according to claim 5, characterized in that, The first guide rail assembly includes a first left guide rail and a first right guide rail, the first left guide rail and the first right guide rail being spaced apart from each other in the left-right direction; the first linkage assembly includes: The first left actuating element is movably disposed on the front wheel support in the left-right direction and is guided and engaged with the first left guide rail; The first right actuating element is movably disposed on the front wheel support in the left-right direction and is guided and engaged with the first right guide rail. The first left guide rail and the first right guide rail cooperate to form a variable spacing structure in which the distance between the rear ends of the first left guide rail and the first right guide rail is greater than the distance between the front ends.

7. The vehicle bracket according to claim 6, characterized in that, The variable spacing structure includes a rear spacing maintenance section, a spacing contraction section, and a front spacing maintenance section distributed sequentially from back to front; the spacing contraction section gradually contracts from back to front. The front wheel support causes the first left actuating member and the first right actuating member to move between the rear spacing retaining section and the front spacing retaining section, so as to move away from or closer to the rear wheel support; Specifically, when the first left actuating member and the first right actuating member move from the spacing contraction section to the front spacing holding section, the front wheel clamp retracts to clamp the front wheel of the vehicle; when the first left actuating member and the first right actuating member move from the spacing contraction section to the rear spacing holding section, the front wheel clamp opens to release the front wheel of the vehicle.

8. The vehicle bracket according to claim 7, characterized in that, The first linkage component includes: A first guide rod is disposed on the front wheel support and extends in the left-right direction; the first left actuating member and the first right actuating member are both movably disposed on the corresponding first guide rod in the left-right direction; A compression spring is sleeved on the first guide rod; the first left actuating member and the first right actuating member are both connected to the corresponding compression spring, so that the first left actuating member is pressed against the first left guide rail by the corresponding compression spring, and the first right actuating member is pressed against the first right guide rail by the corresponding compression spring.

9. The vehicle bracket according to claim 8, characterized in that, The front wheel clamp includes: The front wheel left clamp is connected to a first left actuating member via a left elastic component, the left elastic component being configured to elastically deform when the first left actuating member is relatively close to or far from the front wheel left clamp; And a front wheel right clamp, connected to a first right actuating member via a right elastic component, the right elastic component being configured to elastically deform when the first right actuating member is relatively close to or far from the front wheel right clamp.

10. The vehicle bracket according to claim 9, characterized in that, Both the first left actuating element and the first right actuating element include: The omnidirectional ball rolls on one of the corresponding sections of the first left guide rail and the first right guide rail. And a ball bearing mounting bracket, which is movably disposed on the first guide rod in the left-right direction and connected to the corresponding compression spring; The ball bearing mounting bracket of the first left actuating member is connected to the left front wheel clamp via the left elastic component; the ball bearing mounting bracket of the first right actuating member is connected to the right front wheel clamp via the right elastic component.

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