Multifunctional ladder stool

Abstract

The utility model relates to the field of ladder stools, in particular to a multifunctional ladder stool which comprises a rectangular stool plate, a vertical column is arranged at the bottom of the rectangular stool plate, a first clamping groove group, a vertical sliding groove and a second clamping groove group are arranged on the vertical column from top to bottom, and a third clamping groove group is arranged on the side wall of the vertical sliding groove; the multifunctional rotating plate is provided with a rotating connecting rod and a first connecting arm, the rotating connecting rod is connected with the vertical sliding groove in a sliding mode, the rotating connecting rod is connected with the third clamping groove set in a clamped mode, and the first connecting arm is connected with the first clamping groove set or the second clamping groove set in a clamped mode. The multifunctional ladder stool provided by the utility model has the functions of a ladder stand, a stool and article storage at the same time, and realizes the adjustment of the stepping height of the ladder stand or the shoe-changing stool and the adjustment of the article storage height through the multifunctional rotating plate which is adjustable in height and can be turned over inwards and outwards, so that the functionality of the ladder stool is enriched, and the practicability of the ladder stool is improved; the device is more suitable for families.

Description

Technical Field

[0001] The utility model relates to the field of step stools, in particular to a multifunctional step stool. Background Art

[0002] A step stool is a household item that combines the functions of a ladder and a stool. It can be used as a ladder to help people climb, and it can also be used as a stool to provide a sitting function. The step stool has the characteristics of stable structure, high safety and easy storage. When not in use, the stool or stepping plate can be folded up through the folding assembly, which saves space and is easy to carry. When in use, just open the folding assembly. The structure of the step stool can refer to the Chinese utility model patent with application number CN202322105389.3, entitled A Multifunctional Folding Step Stool. The stepping plate of existing step stool products can only be used for stepping, and has no other functions in the storage state, which makes it not practical for home use. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a multifunctional ladder stool, which has the functions of climbing a ladder, being a stool and storing articles at the same time.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: a multifunctional step stool, comprising:

[0005] A rectangular stool board with a column at the bottom, a first slot group, a vertical slide and a second slot group are arranged on the column from top to bottom, and a third slot group is arranged on the side wall of the vertical slide;

[0006] The multifunctional rotating plate is provided with a rotating connecting rod and a first connecting arm. The rotating connecting rod is slidably connected to the vertical slide groove, the rotating connecting rod is clamped with the third slot group, and the first connecting arm is clamped with the first slot group or the second slot group.

[0007] Furthermore, columns are provided at the bottom corners of the rectangular bench board, vertical slide grooves are provided on two adjacent columns, and both ends of the rotating connecting rod are slidably connected to the vertical slide grooves on the two columns respectively.

[0008] Furthermore, the vertical sliding groove is arranged on the first side wall of the column, and the first clamping slot group and the second clamping slot group are both arranged on the second side wall of the column adjacent to the first side wall.

[0009] Furthermore, a treading layer is provided on one side of the multifunctional rotating plate, and a storage layer is provided on the other side of the multifunctional rotating plate.

[0010] Furthermore, the first connecting arm is obliquely arranged on the treading layer.

[0011] Furthermore, a second connecting arm is obliquely provided on the storage layer, and a fourth slot group and a fifth slot group are provided on the third side wall of the column adjacent to the first side wall. The fourth slot group and the fifth slot group are respectively located on the upper and lower sides of the vertical slide groove, and the second connecting arm is engaged with the fourth slot group or the fifth slot group.

[0012] Furthermore, the first connecting arm is clamped with the first slot group or the second slot group through a first fixing rod, and the second connecting arm is clamped with the fourth slot group or the fifth slot group through a second fixing rod.

[0013] Furthermore, the first card slot group, the second card slot group, the third card slot group, the fourth card slot group and the fifth card slot group each include two or more card slots spaced apart in the vertical direction.

[0014] Furthermore, the slot is an arc-shaped slot.

[0015] Furthermore, the cross-section of the vertical chute is T-shaped.

[0016] The beneficial effects of the present invention are as follows: a multifunctional ladder stool comprises a rectangular stool plate and a multifunctional rotating plate, the multifunctional rotating plate is turned to the inside and outside of the ladder stool on the column of the rectangular stool plate by rotating the connecting rod, and can be raised and lowered along the vertical slide groove on the column; when the ladder stool is used as a ladder or a shoe-changing stool, the multifunctional rotating plate is turned to the outside of the ladder stool, and after adjusting the height position of the rotating connecting rod in the vertical slide groove, the rotating connecting rod is clamped into a certain slot of the third slot group, and then the first connecting arm is clamped into a certain slot of the first slot group, the multifunctional rotating plate can be fixed to a specified height on the column, thereby adapting to the needs of different heights. The relative height difference between the rectangular bench board and the multifunctional rotating plate can be adjusted flexibly to meet the needs of using a ladder in different scenarios or using a shoe-changing bench by different user groups, thereby improving the safety of the ladder stool. When the ladder stool is used as an item storage rack, the multifunctional rotating plate is flipped to the inside of the ladder stool and located below the rectangular bench board. Then, by adjusting the height position of the rotating connecting rod in the vertical slot, the rotating connecting rod is inserted into a slot of the third slot group, and the first connecting arm is inserted into a slot of the second slot group, the multifunctional rotating plate can be fixed to a specified height on the column, thereby storing items of different sizes on the multifunctional flip plate. The multifunctional ladder stool provided by the utility model has the functions of a ladder, a stool and item storage at the same time. The multifunctional rotating plate with adjustable height and the ability to be flipped inside and outside can realize the adjustment of the stepping height of the ladder or shoe-changing bench, as well as the adjustment of the item storage height, thereby enriching the functionality of the ladder stool, improving the practicality of the ladder stool, and making it more suitable for family use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of a multifunctional step stool;

[0018] Figure 2is another structural schematic diagram of a multifunctional step stool;

[0019] Figure 3 is a cross-sectional view of the column;

[0020] Description of labels:

[0021] 1. Rectangular stool board; 11. Vertical column; 111. First side wall; 112. Second side wall; 113. Third side wall; 114. First slot group; 115. Vertical slide; 116. Second slot group; 117. Third slot group; 118. Fourth slot group; 119. Fifth slot group; 2. Multi-functional rotating plate; 21. Rotating connecting rod; 22. First connecting arm; 23. Step layer; 24. Storage layer; 25. Second connecting arm. DETAILED DESCRIPTION

[0022] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.

[0023] The utility model provides a multifunctional step stool, which is applied to household step stool products with storage requirements.

[0024] Please refer to Figures 1 to 3 As shown, the utility model is a multifunctional step stool, comprising:

[0025] The rectangular stool board 1 has a column 11 at the bottom. The column 11 has a first slot group 114, a vertical slide 115 and a second slot group 116 from top to bottom. The side wall of the vertical slide 115 is provided with a third slot group 117.

[0026] The multifunctional rotating plate 2 is provided with a rotating connecting rod 21 and a first connecting arm 22. The rotating connecting rod 21 is slidably connected to the vertical slide 115. The rotating connecting rod 21 is clamped with the third slot group 117. The first connecting arm 22 is clamped with the first slot group 114 or the second slot group 116.

[0027] From the above description, it can be seen that the beneficial effects of the present invention are: a multifunctional ladder stool, comprising a rectangular stool board 1 and a multifunctional rotating plate 2, the multifunctional rotating plate 2 is flipped to the inside and outside of the ladder stool on the column 11 of the rectangular stool board 1 by rotating the connecting rod 21, and can be raised and lowered along the vertical slide groove 115 on the column 11, so that the multifunctional ladder stool has the functions of climbing a ladder, a stool and storing items at the same time, and the multifunctional rotating plate 2 with adjustable height and capable of being flipped inside and outside can be used to adjust the stepping height of the ladder or shoe-changing stool, as well as the adjustment of the item storage height, thereby enriching the functionality of the ladder stool, improving the practicality of the ladder stool, and making it more suitable for home use.

[0028] In an optional embodiment, a column 11 is provided at the bottom corner of the rectangular stool board 1, and a vertical slide groove 115 is provided on two adjacent columns 11. The two ends of the rotating connecting rod 21 are respectively slidably connected to the vertical slide grooves 115 on the two columns 11.

[0029] From the above description, it can be seen that the two ends of the rotating connecting rod 21 rise and fall synchronously along the vertical sliding grooves 115 on the two columns 11, ensuring the stability of the multifunctional rotating plate 2 during the adjustment process and the supporting state.

[0030] In an optional embodiment, the vertical sliding groove 115 is provided on the first side wall 111 of the column 11 , and the first slot group 114 and the second slot group 116 are both provided on the second side wall 112 of the column 11 adjacent to the first side wall 111 .

[0031] From the above description, it can be seen that the vertical sliding groove 115 and the second slot group 116 are respectively arranged on different side walls of the column 11, which is convenient for adjustment and reduces the difficulty of processing.

[0032] In an optional embodiment, a treading layer 23 is provided on one side of the multifunctional rotating plate 2 , and a storage layer 24 is provided on the other side of the multifunctional rotating plate 2 .

[0033] From the above description, it can be seen that when the multifunctional rotating plate 2 is flipped outward to open, the treading layer 23 is on the top surface for the user to step on, and when the multifunctional rotating plate 2 is flipped inward to be stored, the storage layer 24 is on the top surface for storing items.

[0034] In an optional embodiment, the first connecting arm 22 is arranged obliquely on the treading layer 23 .

[0035] It can be seen from the above description that when the multifunctional rotating plate 2 is used horizontally, the two ends of the first connecting arm 22 and the multifunctional rotating plate 2 are arranged to form the three end points of a triangle, thereby improving the stability of the multifunctional rotating plate 2.

[0036] In an optional embodiment, a second connecting arm 25 is obliquely provided on the storage layer 24, and a fourth slot group 118 and a fifth slot group 119 are provided on the third side wall 113 of the column 11 adjacent to the first side wall 111. The fourth slot group 118 and the fifth slot group 119 are respectively located on the upper and lower sides of the vertical slide groove 115, and the second connecting arm 25 is engaged with the fourth slot group 118 or the fifth slot group 119.

[0037] From the above description, it can be seen that the second connecting arm 25 and the first connecting arm 22 are respectively located on the front and back sides of the multi-functional turntable 2 body, supporting the multi-functional turntable 2 body from the upper and lower sides respectively, thereby improving the stability of the multi-functional turntable 2 when used as a pedal and for placing objects.

[0038] In an optional embodiment, the first connecting arm 22 is engaged with the first slot group 114 or the second slot group 116 via a first fixing rod, and the second connecting arm 25 is engaged with the fourth slot group 118 or the fifth slot group 119 via a second fixing rod.

[0039] As can be seen from the above description, the first fixing rod and the second fixing rod serve as clamping members connecting the arm and the slot assembly to ensure the stability of the multifunctional rotating plate 2 when used as a pedal and for storage.

[0040] In an optional embodiment, the first card slot group 114 , the second card slot group 116 , the third card slot group 117 , the fourth card slot group 118 and the fifth card slot group 119 each include two or more card slots spaced apart in the vertical direction.

[0041] From the above description, it can be seen that multiple card slots can be customized according to the user's stepping height requirements and the height requirements of the storage layer 24 to achieve multiple height adjustment gears of the multi-functional rotating plate 2.

[0042] In an optional embodiment, the slot is an arc-shaped slot.

[0043] From the above description, it can be seen that the card slot adopts an arc-shaped slot with a sunken design, which facilitates the insertion of the fixing rod and can ensure the stability of the fixing rod after insertion.

[0044] In an optional embodiment, the cross-section of the vertical slide groove 115 is T-shaped.

[0045] As can be seen from the above description, the vertical slide groove 115 adopts a T-shaped cross-section design to prevent the rotating connecting rod 21 from falling out of the slide groove.

[0046] The working principle of the present utility model is as follows: when the step stool is used as a ladder or a shoe-changing stool, the multifunctional rotating plate 2 is flipped to the outside of the step stool, and after adjusting the height position of the rotating connecting rod 21 in the vertical slide 115, the rotating connecting rod 21 is inserted into a certain slot of the third slot group 117, and then the first connecting arm 22 is inserted into a certain slot of the first slot group 114, and the multifunctional rotating plate 2 can be fixed to a specified height on the column 11, thereby adaptively adjusting the relative height difference between the rectangular stool board 1 and the multifunctional rotating plate 2 to meet the needs of using a ladder in different scenarios, or different The user needs to use the shoe-changing bench to improve the safety of the step stool; when the step stool is used as an item storage rack, the multifunctional rotating plate 2 is flipped to the inner side of the step stool and located below the rectangular bench plate 1, and then by adjusting the height position of the rotating connecting rod 21 in the vertical slide groove 115, the rotating connecting rod 21 is inserted into a slot of the third slot group 117, and then the first connecting arm 22 is inserted into a slot of the second slot group 116, the multifunctional rotating plate 2 can be fixed at a specified height on the column 11, so that items of different sizes can be stored on the multifunctional flip plate.

[0047] Please refer to Figures 1 to 3 As shown, the first embodiment of the present invention is: a multifunctional step stool, comprising:

[0048] The rectangular stool board 1 has four columns 11 at the bottom, wherein two adjacent columns 11 are provided with a first slot group 114, a vertical slide 115 and a second slot group 116 from top to bottom, and the side wall of the vertical slide 115 is provided with a third slot group 117;

[0049] The multifunctional rotating plate 2 is provided with a rotating connecting rod 21 and a first connecting arm 22. The two ends of the rotating connecting rod 21 are respectively slidably connected to the vertical sliding grooves 115 on the two columns 11. The rotating connecting rod 21 is clamped with the third slot group 117, and the first connecting arm 22 is clamped with the first slot group 114 or the second slot group 116.

[0050] A vertical slide 115 is provided on the first sidewall 111 of the column 11. Both the first and second slot groups 114 and 116 are provided on the second sidewall 112 of the column 11, adjacent to the first sidewall 111. One side of the multifunctional rotating plate 2 is provided with a treading layer 23, a rubber layer fastened to the panel of the multifunctional rotating plate 2 using fasteners. The other side of the multifunctional rotating plate 2 is provided with a storage layer 24, a velvet layer fastened to the bottom plate of the multifunctional rotating plate 2 using Velcro. A first connecting arm 22 is provided at an angle on the treading layer 23. A second connecting arm 25 is angled on the storage layer 24. A fourth slot group 118 and a fifth slot group 119 are provided on the third side wall 113 of the column 11, adjacent to the first side wall 111. These groups are located above and below the vertical slot 115, respectively. The second connecting arm 25 engages with either the fourth slot group 118 or the fifth slot group 119. The first and second connecting arms 22 and 25 are fastened to the locking holes of the multi-function rotating plate 2 via fasteners. The first connecting arm 22 engages with the first slot group 114 or the second slot group 116 via a first fixing rod, while the second connecting arm 25 engages with the fourth slot group 118 or the fifth slot group 119 via a second fixing rod. Each of the first, second, third, fourth, and fifth slot groups 114, 116, 117, 118, and 119 includes two or more slots spaced vertically apart. These slots are arc-shaped. The cross-section of the vertical slide 115 is T-shaped.

[0051] In summary, the multifunctional ladder stool of the present invention comprises a rectangular stool plate and a multifunctional rotating plate, and the multifunctional rotating plate is turned to the inside and outside of the ladder stool on the column of the rectangular stool plate by rotating the connecting rod, and can be raised and lowered along the vertical slide groove on the column; when the ladder stool is used as a ladder or a shoe-changing stool, the multifunctional rotating plate is turned to the outside of the ladder stool, and after adjusting the height position of the rotating connecting rod in the vertical slide groove, the rotating connecting rod is inserted into a certain slot of the third slot group, and then the first connecting arm is inserted into a certain slot of the first slot group, and the multifunctional rotating plate can be fixed to a specified height on the column, thereby adaptively adjusting The relative height difference between the rectangular stool board and the multifunctional rotating plate meets the needs of using a ladder in different scenarios or using a shoe-changing stool by different user groups, thereby improving the safety of the ladder stool. When the ladder stool is used as an item storage rack, the multifunctional rotating plate is flipped to the inside of the ladder stool and located below the rectangular stool board. Then, by adjusting the height position of the rotating connecting rod in the vertical slot, the rotating connecting rod is inserted into a slot of the third slot group, and the first connecting arm is inserted into a slot of the second slot group, the multifunctional rotating plate can be fixed to a specified height on the column, thereby storing items of different sizes on the multifunctional flip plate. The multifunctional ladder stool provided by the utility model has the functions of a ladder, a stool, and item storage at the same time. The multifunctional rotating plate is height-adjustable and can be flipped inside and outside for use, so that the stepping height of the ladder or shoe-changing stool can be adjusted, as well as the item storage height can be adjusted, thereby enriching the functionality of the ladder stool, improving the practicality of the ladder stool, and making it more suitable for family use.

[0052] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the description and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A multifunctional step stool, characterized in that: include: A rectangular stool board with a column at the bottom, a first slot group, a vertical slide and a second slot group from top to bottom, and a third slot group on the side wall of the vertical slide; The multifunctional rotating plate is provided with a rotating connecting rod and a first connecting arm. The rotating connecting rod is slidably connected to the vertical slide groove, the rotating connecting rod is clamped with the third slot group, and the first connecting arm is clamped with the first slot group or the second slot group.

2. The multifunctional step stool according to claim 1, characterized in that: The rectangular stool board is provided with columns at the bottom corners, and vertical slide grooves are provided on two adjacent columns. The two ends of the rotating connecting rod are respectively slidably connected with the vertical slide grooves on the two columns.

3. The multifunctional step stool according to claim 1, characterized in that: The vertical sliding groove is arranged on the first side wall of the column, and the first clamping slot group and the second clamping slot group are both arranged on the second side wall of the column adjacent to the first side wall.

4. The multifunctional step stool according to claim 3, characterized in that: One side of the multifunctional rotating plate is provided with a treading layer, and the other side of the multifunctional rotating plate is provided with a storage layer.

5. The multifunctional step stool according to claim 4, characterized in that: The first connecting arm is tiltedly arranged on the treading layer.

6. The multifunctional step stool according to claim 5, characterized in that: A second connecting arm is obliquely provided on the storage layer, and a fourth slot group and a fifth slot group are provided on the third side wall of the column adjacent to the first side wall. The fourth slot group and the fifth slot group are respectively located on the upper and lower sides of the vertical slide groove, and the second connecting arm is engaged with the fourth slot group or the fifth slot group.

7. The multifunctional step stool according to claim 6, characterized in that: The first connecting arm is clamped with the first slot group or the second slot group through the first fixing rod, and the second connecting arm is clamped with the fourth slot group or the fifth slot group through the second fixing rod.

8. The multifunctional step stool according to claim 7, characterized in that: The first card slot group, the second card slot group, the third card slot group, the fourth card slot group and the fifth card slot group each include two or more card slots spaced apart in the vertical direction.

9. The multifunctional step stool according to claim 8, characterized in that: The card slot is an arc-shaped slot.

10. The multifunctional step stool according to claim 1, characterized in that: The cross-section of the vertical chute is T-shaped.

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