Car washing table

Abstract

The utility model discloses a car washing table convenient to store and carry. The car washing table comprises a supporting table with two table bodies. The two table bodies are rotationally connected around a transverse axis in a manipulatable manner; through rotation of the two table bodies, the supporting table has a working state in which the two table bodies are unfolded and flush with each other and a storage state in which the table surfaces of the two table bodies are oppositely overlapped; the supporting mechanism is rotatably connected to the two ends of the supporting table; the supporting mechanism comprises two supporting legs and a multi-stage foot bar located between the two supporting legs. Wherein each supporting leg is configured to be capable of independently adjusting the length of the supporting leg.

Description

Technical Field

[0001] The present application relates to a car washing station, and in particular to a car washing station that can be conveniently transported and stored. Background Art

[0002] A workbench is an indispensable tool for cleaning and repairing vehicles, or for working at height at home. Existing car wash platforms and similar workbenches are widely used as access platforms. They are typically available in a variety of heights and lengths, allowing customers to purchase the model that best suits their needs. However, if the operating environment requires a different height, these platforms are often unable to accommodate this. Furthermore, the long length of car wash platforms consumes significant storage space. Utility Model Content

[0003] In view of the above-mentioned deficiencies, one object of the present application is to provide a car washing station that can be conveniently carried and stored, which aims to solve at least one of the problems of existing products, namely, large storage volume, inconvenient adjustment and unreliable locking.

[0004] Another object of the present application is to provide a car washing station that can facilitate the extension of the hanging ladder body.

[0005] To achieve at least one of the above objectives, this application adopts the following technical solutions:

[0006] A car washing station, comprising:

[0007] A support platform having two platforms; the two platforms are operably connected to each other and rotatably about a transverse axis; wherein, by rotating the two platforms, the support platform has a working state in which the two platforms are unfolded and flush, and a storage state in which the two platforms are stacked relative to each other;

[0008] A support mechanism is rotatably connected to both ends of the support platform; the support mechanism includes two support legs and a multi-stage pedal located between the two support legs; wherein each of the support legs is configured to be able to independently adjust its length.

[0009] Preferably, in the stored state, the support mechanism can rotate to a position adjacent to the back of the platform;

[0010] In the working state, the support mechanism can rotate to a position supporting the platform body and be limited by a locking plate, and the angle between the support leg and the support platform is an obtuse angle.

[0011] Preferably, the ends of the two platforms facing each other are connecting ends, and the ends away from each other are supporting ends; the connecting ends of the two platforms are rotatably connected; the supporting ends are rotatably connected to the supporting mechanism; the connecting ends are provided with limiting end surfaces; wherein,

[0012] In the working state, the limiting end surfaces of the two connecting ends contact and restrict each other so as to be unable to continue to rotate away from the table surface.

[0013] Preferably, in the stored state, the two platforms are substantially parallel and there is a parallel protection gap of 5 mm or more and 3 cm or less between the two platforms.

[0014] Preferably, it further comprises a limiting unit that can be manipulated to unlock and limit the two platforms in the working position and a rotating connection mechanism that rotatably connects the two platforms; wherein,

[0015] The limiting unit is fixed on the back side of the connecting end of a platform and is adjacent to the limiting end face of the connecting end; the limiting unit has a limiting rod and an elastic member that can be manipulated to move laterally; the limiting rod has a limiting position that stops the rotating connection mechanism from rotating and a release position that releases the rotating connection mechanism to allow the two platforms to rotate.

[0016] Preferably, in the stored state, the two support mechanisms are substantially parallel, and the two platforms are arranged in parallel between the two support mechanisms.

[0017] Preferably, the side wall of the support end is rotatably connected to a lock plate; a fixed column and a downward pressure spring sleeved on the fixed column are fixed to the lock plate; a floating plate pressed down by the downward pressure spring is further provided on the lock plate; a card slot is provided on the floating plate, and a card hole is provided on the lock plate with an open opening on the side wall of the lock plate;

[0018] A clamping column is fixed to the side wall of the upper end of the supporting leg; the locking plate can be rotated to allow the clamping column to enter the clamping hole through the opening, and the end of the clamping column extends into the clamping groove of the floating plate to limit the floating plate and the locking plate; lifting the floating plate and rotating the locking plate in the opposite direction can move the clamping column out of the locking plate to complete the unlocking.

[0019] Preferably, the rotary connection mechanism includes a first connection plate fixedly connected to a side wall of one body and a second connection plate fixedly connected to a side wall of the other body;

[0020] The first connecting plate has a first connecting end fixedly connected to the side wall of the platform body and a first mating end; the second connecting plate has a second connecting end fixedly connected to the side wall of the platform body and a second mating end for connecting to the second connecting plate; the first mating end and the second mating end are rotatably connected; the first mating end and the second mating end each extend out of the limiting end face in the longitudinal direction; part of the first mating end and part of the second mating end overlap in the transverse direction and are rotatably connected through a pivot shaft.

[0021] Preferably, the first mating end is provided with a first socket, and the second mating end is provided with a second socket; in the working state, the first socket and the second socket are aligned and connected in the transverse direction, and the insertion end of the limiting rod is inserted through the first socket and the second socket at the same time to limit and fix the positions of the two platforms.

[0022] Preferably, the first mating end and the second mating end both have a limiting long platform protruding vertically from the table surface; the top surface of the limiting long platform is parallel to the table surface as a whole; in the storage state, the first mating end and the second mating end fit together and limit each other, so that the two tables are roughly parallel and a parallel protective gap is formed between the two tables.

[0023] Preferably, each of the supporting legs comprises a main leg, an adjustment leg slidably sleeved within the main leg, and a telescopic adjustment unit; the adjustment leg extends from the lower end of the main leg and has a shortest length position and a maximum length position; a lifting spring connected to the adjustment leg is provided within the main leg; when the adjustment leg is at the shortest length position, the elastic force applied by the lifting spring to the adjustment leg is greater than its weight;

[0024] The inner side wall of the adjusting leg is provided with a plurality of clamping holes arranged along its length direction; the telescopic unit includes a rotating clamp rotatably arranged at the lower end of the main leg; the rotating clamp is clamped into the clamping hole when in the initial position, and the adjustment of different elongation amounts of the adjusting leg can be achieved by clamping into different clamping holes.

[0025] Through the above technical solution, this application achieves the following beneficial effects:

[0026] The car wash station of the present application can not only meet different use heights, but also the platform can be folded, which can greatly reduce the requirement for storage space length and is easy to carry and carry in the car.

[0027] Highly Integrated and Portable: This application organically integrates three functions: a foldable platform, foldable support legs, and retractable support legs. The dual-folding design of the platform and support mechanism significantly reduces the product's storage size, allowing it to be easily placed in a car trunk or a small space, resolving the core pain point of traditional workbenches, which are difficult to store and transport.

[0028] Convenient and Creative Operation: This application features an innovative design for the telescopic unit. Its one-way locking feature in the "initial position" allows the user to directly extend the adjustment leg for intuitive operation. When switched to the "release position," the adjustment leg, in conjunction with the internal pull spring of the main leg, can be semi-automatically and quickly retracted. This completely changes the time-consuming and labor-intensive operation of the traditional latch-type adjustment method, greatly improving efficiency and user experience.

[0029] Stable and safe structure: This application features a reliable locking mechanism for each movable component. The limiting unit, with its rigid limit rods, ensures the flatness and rigidity of the work surface during operation. The locking plate, through the dual action of a locking column and a floating plate, ensures the support mechanism remains stable and stable in its supported position. The rotating latch of the telescopic unit ensures the adjustable legs can reliably bear weight in any adjustment position. These designs together form a multi-layered safety system, ensuring the safety of users working at height.

[0030] With reference to the following description and drawings, the specific embodiments of the present application are disclosed in detail, indicating the manner in which the principles of the present application can be adopted. It should be understood that the embodiments of the present application are not limited in scope.

[0031] Features described and / or illustrated with respect to one embodiment may be used in the same or similar manner in one or more other embodiments, combined with features in other embodiments, or substituted for features in other embodiments.

[0032] It should be emphasized that the term "include / comprising" when used herein refers to the presence of features, integers, steps or components, but does not exclude the presence or addition of one or more other features, integers, steps or components. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative labor.

[0034] Figure 1 It is a structural schematic diagram of the car washing station of the utility model in a working state.

[0035] Figure 2 yes Figure 1 Schematic diagram of the structure from another perspective in working state.

[0036] Figure 3 yes Figure 1 Schematic diagram of the structure in the storage state.

[0037] Figure 4 yes Figure 1 Top view of the stowed state.

[0038] Figure 5 yes Figure 1 A partial enlarged view of the rotating connection mechanism.

[0039] Figure 6 yes Figure 1 A partial enlarged view of the rotating connection mechanism.

[0040] Figure 7 yes Figure 4 Enlarged schematic diagram of part A.

[0041] Figure 8 yes Figure 1 Schematic diagram of the local structure of the platform connection end.

[0042] Figure 9 yes Figure 1 Schematic diagram of the structure of the restriction unit.

[0043] Figure 10 yes Figure 9 Schematic diagram of the decomposition structure of the restriction unit.

[0044] Figure 11 yes Figure 1 A partial enlarged view of the telescopic unit.

[0045] Figure 12 yes Figure 11 Schematic diagram of the structure of the adjustment leg.

[0046] Figure 13 yes Figure 11 Schematic diagram of the internal structure of the telescopic unit transfer card part.

[0047] Figure 14 yes Figure 1 A structural view of a locking plate in a retracted state for locking a support mechanism.

[0048] Figure 15 yes Figure 14 View of the lock plate structure in working condition.

[0049] Description of reference numerals:

[0050] 1. Support platform; 10. Platform body; 10a. Left platform body; 10b. Right platform body; 101. Connecting end; 102. Supporting end; 108. First limiting end surface; 109. Second limiting end surface; 111. Limiting ridge;

[0051] 2. Support mechanism; 2a. Left support mechanism; 2b. Right support mechanism; 21. Pedal; 201. Main leg; 202. Adjustable leg; 29. ​​Lifting handle;

[0052] 25. Telescopic unit; 251. Turning clamp; 252. Turning clamp shaft; 253. Force-applying end; 254. Clamping end; 255. Leaf spring; 257. Pedal;

[0053] 5. Rotary connection mechanism; 51. First connecting plate; 511. First connecting end; 512. First mating end; 515. First position-limiting platform; 52. Second connecting plate; 520. Second insertion hole; 521. Second connecting end; 522. Second mating end; 525. Second position-limiting platform; 59. Pivot axis;

[0054] 6. Restriction unit; 60. Sliding slot; 61. Handle; 62. Limit rod; 68. Inner end; 641. First gear lever; 642. Second gear lever; 69. Insertion end;

[0055] 7. Floating plate; 71. Slot; 72. Operating inclined plate; 721. Blocking portion; 75. Fixed column; 76. Depressing spring;

[0056] 8. Parallel protection gap;

[0057] 9. Lock plate; 91. Bending portion; 92. Lock plate shaft; 95. Clamping column; 911. Clamping hole. DETAILED DESCRIPTION

[0058] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0059] It should be noted that when an element is referred to as being "disposed on" another element, it may be directly on the other element or there may be another element centered thereon. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be another element centered thereon. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0060] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application pertains. The terms used herein in the specification of this application are for the purpose of describing specific embodiments only and are not intended to limit this application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0061] like Figure 1 and Figure 2 As shown, the car washing station of the present invention mainly includes a support platform 1 and two symmetrically arranged support mechanisms 2a and 2b.

[0062] It should be noted that the front, rear, left, right, top and bottom positions of this application are based on the position of the car wash station in normal use. For example, the left and right direction is the length direction of the support platform 1, which is also the longitudinal direction in this embodiment, and the transverse direction is the length direction of the pedal 21 and the width direction of the support platform 1.

[0063] The support platform 1 is the main body for the user to stand and operate, and is mainly composed of a left platform body 10a and a right platform body 10b. The two platforms 10 are rotatably connected together through a rotating connection mechanism 5. Through the rotation connection, the support platform 1 can switch between two states: one is as follows: Figure 1 In the working state shown, the left and right platforms 10a and 10b are unfolded into a flat platform; the other is as shown in FIG. Figure 3 In the storage state shown, the left and right platforms 10a, 10b are Figure 1 The support platform 1 can be folded by rotating relative to each other in the direction indicated by the arrow. When in use, the support platform 1 provides a standing surface for the user. In the stowed state, the support mechanism can be rotated to a position adjacent to the back of the platform. In the operating state, the support mechanism can be rotated to a position supporting the platform and restrained by a locking plate. The angle between the support legs and the support platform is obtuse.

[0064] The support mechanism 2 provides stable, off-the-ground support for the support platform 1 and comprises a left support mechanism 2a and a right support mechanism 2b. The support mechanism 2 comprises two support legs 20 and a multi-stage footrest 21 positioned between the two legs. Each support leg 20 is independently adjustable in length. In the stowed state, the two support mechanisms 2 are substantially parallel, and the two platforms 10 are positioned parallel between the two support mechanisms 2, forming a four-fold structure that is compact, easily foldable, and suitable for transport.

[0065] Reference Figure 4 、 Figure 5 、 Figure 7 and Figure 8 The left and right platforms 10a and 10b have connecting ends 101 at their opposing ends and supporting ends 102 at their distal ends, respectively connected to the left support mechanism 2a and the right support mechanism 2b. A rotating connection mechanism 5 is located below the connecting ends 101. The rotating connection mechanism 5 includes a first connecting plate 51 fixed to the side wall of the left platform 10a and a second connecting plate 52 fixed to the side wall of the right platform 10b. The first and second connecting plates 51, 52 are rotatably connected by a pivot shaft 59, forming the folding axis of the platforms.

[0066] To lock the platform in operation and make the support platform 1 a rigid unit, a limiting unit 6 is provided. The limiting unit 6 comprises a laterally movable limiting rod 62 and an elastic member (not shown). The limiting rod 62 has a limiting position that prevents the rotation of the rotary connection mechanism 5 and a release position that releases the rotary connection mechanism 5 and allows the two platform bodies 10 to rotate.

[0067] like Figure 6 、 Figure 9 and Figure 10 As shown, the limiting unit 6 is fixed below the connecting end of one platform (the left platform 10a). The limiting unit 6 is fixed to the back of the connecting end of one platform and, adjacent to the limiting end face of the connecting end, includes two slidable limiting rods 62 and a user-operated lever 61 associated with each limiting rod 62. When the two platforms 10a and 10b are fully extended, the first receptacle (not shown) and the second receptacle 520 on the rotary connection mechanism 5 are laterally aligned and connected. At this point, the limiting unit 6 is in the restricted position. The elastic member (not shown) within it, a cylindrical spring, is located between the two limiting rods 62, with its ends respectively sleeved over the inner ends of the limiting rods 62. The insertion end 69 of the limiting rod 62 is pushed, either automatically or with the assistance of the lever 61, into the first and second receptacles 520 simultaneously, thereby locking the two platforms 10 and preventing relative rotation. When folding is required, the lever 61 is operated to overcome the force of the elastic member and the limiting rod 62 is pulled out, so that the limiting unit 6 is switched to the release position. At this time, the two platforms 10 can be freely rotated into the storage state.

[0068] To mount the limiting unit 6, a sliding slot 60 is formed on the back of the left platform 10a. The limiting unit 6 is mounted within the sliding slot 60. Two levers 61 are spaced apart, each fixedly connected to a limiting rod 62. The levers 61 are fixed to the limiting rods 62 via screws. By grasping the two levers 61 and moving them toward each other, the locking position can be switched to the unlocked position. A blocking lever is also positioned within the sliding slot 60. These two blocking levers include a first limiting rod 641 and a second limiting rod 642, located on either side of the first or second lever. These limiting levers restrict the reciprocating movement of the lever 61 to only between the two limiting rods (the first limiting rod 641 and the second limiting rod 642). The dead center position of the levers, where they contact the two limiting rods, corresponds to the fixed position (the second limiting rod 642) and the unlocked position (the first limiting rod 641). Under the action of an elastic member, the initial position of the limiting rod 62 is the dead center position where the lever 61 is blocked by the second limiting rod 642.

[0069] like Figure 8As shown, the connection end 101 of each platform 10 is also provided with a limiting end surface and a limiting ridge 111. When the platform is unfolded, the limiting end surfaces of the two platforms 10 will abut against each other, further enhancing the flatness and stability of the platform. In addition, the limiting end surfaces of the two platforms 10 (the first limiting end surface 108 and the second limiting end surface 109) abut against each other to limit the position, reminding the user that the two platforms have been fully unfolded. The first and second sockets 520 are now aligned. The two limiting rods 62 of the limiting unit 6 are released, and the insertion ends 69 of the two limiting rods 62 are inserted into the first and second sockets 520, locking the two platforms 10. Then, the user only needs to unfold the two platforms 10 to align the first and second sockets 520, making the locking operation very simple.

[0070] Optionally, multiple limiting ridges 111 are provided on a limiting end surface (e.g., the second limiting end surface 109), and the limiting ridges 111 are used to fill the gap between the two limiting end surfaces so that when the two limiting end surfaces are approximately parallel, they are in contact and limited, thereby preventing the two platforms 10 from over-flipping.

[0071] like Figure 4 and Figure 7 As shown, both the first mating end 512 and the second mating end 522 have a limiting platform that protrudes vertically from the table top; the top surface of the limiting platform is parallel to the table top as a whole. In the storage state, the limiting platforms 515, 525 on the first connecting plate 51 and the second connecting plate 52 will fit together, which makes the two folded tables 10a, 10b roughly parallel and forms a specific parallel protection gap 8 between them, avoiding friction and damage to the table top during transportation and protecting the user from being pinched after folding. Specifically, in the storage state, the two tables 10 are roughly parallel and there is a parallel protection gap 8 of more than 5mm and less than 3cm between the two tables 10.

[0072] like Figure 1 As shown, the support mechanisms 2a, 2b are rotatably connected to the support ends 102 at both ends of the support platform 1. Each support mechanism includes two support legs and a pedal 21 therebetween, and is provided with a lifting handle 29 for easy transportation.

[0073] like Figure 14 and Figure 15 As shown, in order to lock the support mechanism 2 in the extended support position, a locking plate 9 is rotatably connected to the side wall of the support end 102 of the platform. A clamping column 95 is fixed to the upper end of the support leg.

[0074] When the support mechanism 2 is unfolded to a preset obtuse angle position, the user can rotate the lock plate 9 so that the opening of the card-entry hole 911 provided on the side wall is aligned with and inserted into the card column 95. Preferably, a floating plate 7 that can slightly move up and down is also installed on the lock plate 9 through a fixed column 75 and a downward pressure spring 76. A card slot 71 is provided on the floating plate 7. Lift the operating inclined plate 72 to reveal the opening of the card-entry hole 911, and the card column 95 can enter the card-entry hole 911 through the opening. After that, under the action of the downward pressure of the downward pressure spring 76, the upper end of the card column 95 enters the card slot 71 on the floating plate 7. The blocking portion 721 on the side wall of the card slot 71 blocks and closes the opening of the card-entry hole 911, forming a second lock, which effectively prevents the lock plate 9 from accidentally rotating and escaping.

[0075] Of course, when the card column 95 is inserted, there is no need for manual assistance to lift the floating plate 7. The inclination of the operating inclined plate 72 itself can be used to continue to rotate the locking plate 9 clockwise, and the card column 95 can automatically lift the operating inclined plate 72, so that the blocking portion 721 opens the opening of the insertion hole 911, allowing the card column 95 to be smoothly inserted into the card slot 71. After insertion, the floating plate 7 rebounds by itself to limit and block the card column 95 to prevent it from being disengaged.

[0076] Unlocking is extremely easy. The user simply lifts the operating inclined plate 72 at the front end of the floating plate 7. This lifts the floating plate 7 upward, disengaging the latching slot 71 from the latching post 95. The user can then easily rotate the lock plate 9 in the opposite direction (F) to release the latching post 95 from the latching hole 911, completing the unlocking process.

[0077] like Figure 2 、 Figure 11 、 Figure 12 and Figure 13 As shown, each support leg 20 is composed of a main leg 201 and an adjusting leg 202 slidably mounted inside the main leg. A plurality of equally spaced locking holes 205 are provided on the inner side wall of the adjusting leg 202.

[0078] A lifting spring (e.g., a cylindrical spring, not shown) is provided inside the main leg 201. When the adjusting leg 202 is at the shortest length position, the elastic force applied by the lifting spring to the adjusting leg 202 is greater than its gravity, and the adjusting leg 202 is always pulled upward by the lifting spring. Figure 2 In the maximum length position shown, the tension applied by the lifting spring to the adjustment leg 202 is at its maximum, allowing the adjustment leg 202 to be manually reset upward without manual intervention. Each adjustment leg 202 is also provided with a pedal 257 at its bottom. By providing this pedal 257, the user can step on the pedal 257 and manually lift the main leg 201 to lengthen the entire support leg 20 when they need to lengthen or raise the support leg 20, which is convenient and labor-saving.

[0079] The length adjustment function of the support leg 20 is realized by the telescopic unit 25. The core component of the telescopic unit 25 is mainly a rotatable turn card 251, which is installed at the lower end of the main leg 201. The turn card 251 has a force-applying end 253 for the user to press and a card end 254 for positioning. In the natural state, the leaf spring 255 pushes the turn card 251 so that its card end 254 is stuck in a certain card hole 205 of the adjustment leg 202, thereby fixing the length of the adjustment leg 202. The leaf spring 255 is V-shaped as a whole, and it is a V-shaped spring. When adjustment is required, press the force-applying end 253, and the card end 254 will come out of the card hole 205. At this time, the adjustment leg 202 can be pulled out or pushed in. After selecting the appropriate card hole 205, release the force-applying end 253 to complete the height adjustment.

[0080] The following is the process of adjusting the length of the supporting leg:

[0081] One-way locking in the initial position: In its natural state, the leaf spring 255 pushes the rotating latch 251 to its initial position, and its latch end 254 engages a latch hole 205 on the adjusting leg 202. At this point, the load-bearing surface of the latch end 254 abuts the upper wall of the latch hole 205, thereby reliably preventing the adjusting leg 202 from retracting upward under pressure. At the same time, because the lower surface of the latch end 254 and the lower wall of the latch hole 205 are both designed with guiding slopes, when the user pulls down on the adjusting leg 202 or steps on the pedal 257 to lift the main leg 201 upward, the latch end 254 can be pushed open along the slope, pass between the teeth, and engage in the next latch hole, achieving a one-way locking that "can only be extended, not shortened" without any additional operation.

[0082] Released Position: Free Extension and Retraction: To shorten the support leg, the user presses the force-applying end 253, overcoming the elastic force of the leaf spring 255 and rotating the rotating latch 251 to the released position. In this position, the latch end 254 is completely released from the latch hole 205. At this point, the tension of the lifting spring built into the main leg 201 exceeds the weight of the adjustable leg 202, automatically pulling the adjustable leg 202 upward for rapid retraction. Simply releasing the force-applying end 253 causes the rotating latch 251 to immediately return to its original position and relock.

[0083] It should be understood that the above description is for illustration and not for limitation. Many embodiments and many applications beyond the examples provided will be apparent to those skilled in the art upon reading the above description. Therefore, the scope of the present teachings should not be determined with reference to the above description, but rather with reference to the appended claims and the full scope of equivalents to which such claims are entitled. For the purpose of comprehensiveness, all articles and references, including disclosures of patent applications and publications, are incorporated herein by reference. The omission of any aspect of the subject matter disclosed herein in the preceding claims is not intended to be a disclaimer of such subject matter, nor should it be considered that the inventors did not consider such subject matter to be part of the disclosed utility model subject matter.

Claims

1. A car wash station, characterized in that: include: A support platform having two platforms; the two platforms are operably connected to each other and rotatably about a transverse axis; wherein, by rotating the two platforms, the support platform has a working state in which the two platforms are unfolded and flush, and a storage state in which the two platforms are stacked relative to each other; A support mechanism is rotatably connected to both ends of the support platform; the support mechanism includes two support legs and a multi-stage pedal located between the two support legs; wherein each of the support legs is configured to be able to independently adjust its length.

2. The car wash station according to claim 1, characterized in that: In the stored state, the support mechanism can rotate to a position adjacent to the back of the platform; In the working state, the support mechanism can rotate to a position supporting the platform body and be limited by a locking plate, and the angle between the support leg and the support platform is an obtuse angle.

3. The car wash station according to claim 2, characterized in that: The opposite ends of the two platforms are connected as connecting ends, and the ends away from each other are supporting ends; the connecting ends of the two platforms are rotatably connected; the supporting ends are rotatably connected to the supporting mechanism; the connecting ends are provided with limiting end surfaces; wherein, In the working state, the limiting end surfaces of the two connecting ends contact and restrict each other so as to be unable to continue to rotate away from the table surface.

4. The car wash station according to claim 3, characterized in that: In the stored state, the two platforms are substantially parallel and there is a parallel protection gap of 5 mm or more and 3 cm or less between the two platforms.

5. The car washing station according to claim 4, characterized in that: It also has a limiting unit that can be manipulated to unlock and limit the two platforms in the working position and a rotating connection mechanism that rotates the two platforms; wherein, The limiting unit is fixed on the back side of the connecting end of a platform and is adjacent to the limiting end face of the connecting end; the limiting unit has a limiting rod and an elastic member that can be manipulated to move laterally; the limiting rod has a limiting position that stops the rotating connection mechanism from rotating and a release position that releases the rotating connection mechanism to allow the two platforms to rotate.

6. The car wash station according to claim 4, characterized in that: In the stored state, the two support mechanisms are substantially parallel to each other, and the two platforms are arranged in parallel between the two support mechanisms.

7. The car wash station according to claim 6, characterized in that: The side wall of the support end is rotatably connected to a lock plate; a fixed column and a downward pressure spring sleeved on the fixed column are fixed to the lock plate; a floating plate is also provided on the lock plate and pressed down by the downward pressure spring; a card slot is provided on the floating plate, and a card hole is provided on the lock plate with an open opening on the side wall of the lock plate; A clamping column is fixed to the side wall of the upper end of the supporting leg; the locking plate can be rotated to allow the clamping column to enter the clamping hole through the opening, and the end of the clamping column extends into the clamping groove of the floating plate to limit the floating plate and the locking plate; lifting the floating plate and rotating the locking plate in the opposite direction can move the clamping column out of the locking plate to complete the unlocking.

8. The car wash station according to claim 5, characterized in that: The rotary connection mechanism includes a first connection plate fixedly connected to the side wall of one body and a second connection plate fixedly connected to the side wall of the other body; The first connecting plate has a first connecting end fixedly connected to the side wall of the platform body and a first mating end; the second connecting plate has a second connecting end fixedly connected to the side wall of the platform body and a second mating end for connecting to the second connecting plate; the first mating end and the second mating end are rotatably connected; the first mating end and the second mating end each extend out of the limiting end face in the longitudinal direction; part of the first mating end and part of the second mating end overlap in the transverse direction and are rotatably connected through a pivot shaft.

9. The car wash station according to claim 8, characterized in that: The first mating end is provided with a first socket, and the second mating end is provided with a second socket; in the working state, the first socket and the second socket are aligned and connected in the transverse direction, and the insertion end of the limit rod is inserted through the first socket and the second socket at the same time to limit and fix the positions of the two platforms.

10. The car wash station according to claim 8, characterized in that: Both the first mating end and the second mating end have a limiting long platform that protrudes vertically from the table surface of the table; the top surface of the limiting long platform is parallel to the table surface as a whole; in the storage state, the first mating end and the second mating end fit together and limit each other, so that the two tables are roughly parallel and a parallel protective gap is formed between the two tables.

11. The car wash station according to claim 10, characterized in that: Each of the support legs comprises a main leg, an adjustment leg slidably mounted within the main leg, and a telescopic adjustment unit; the adjustment leg extends from the lower end of the main leg and has a shortest length position and a maximum length position; a lifting spring connected to the adjustment leg is provided within the main leg; when the adjustment leg is in the shortest length position, the elastic force applied by the lifting spring to the adjustment leg is greater than its weight; The inner side wall of the adjusting leg is provided with a plurality of clamping holes arranged along its length direction; the telescopic unit includes a rotating clamp rotatably arranged at the lower end of the main leg; the rotating clamp is clamped into the clamping hole when in the initial position, and the adjustment of different elongation amounts of the adjusting leg can be achieved by clamping into different clamping holes.

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