Indoor suspended stair structure

Abstract

The utility model relates to an indoor suspension staircase structure, and belongs to the technical field of suspension staircases, the indoor suspension staircase structure comprises a wall body, a plurality of supporting pieces which are pre-buried on one side of the wall body and are distributed in a stepped mode and pedals arranged on the supporting pieces in a sleeving mode, and locking assemblies are arranged at the ends, away from the wall body, of the supporting pieces; the locking end of the locking assembly is connected with the pedal so that the pedal can be locked on the supporting piece. The pedal locking device has the advantages that locking between the pedal and the supporting piece is achieved, and therefore the situation that the pedal is separated from the supporting piece is reduced as much as possible.

Description

Technical Field

[0001] The present application relates to the technical field of floating stairs, and in particular to a floating staircase structure for indoor use. Background Art

[0002] The suspended staircase is a uniquely designed and stylish staircase that looks as if it is "floating" in the air. Through clever structural design and material application, the supporting structure of the staircase is hidden inside the wall or stair treads, thus presenting a suspended effect.

[0003] The existing suspended staircase includes a support member embedded in one side of a wall and a pedal mounted on the support member. The pedal is mounted on the support member and supported by the support member, thereby presenting an effect of the pedal being suspended.

[0004] However, the above-mentioned related technologies have the following problems: the pedal is merely put on the support member to achieve the connection between the pedal and the support member, and there is a risk of separation between the pedal and the support member. Further improvement is needed. Utility Model Content

[0005] In order to achieve locking between the pedal and the support, thereby minimizing the occurrence of separation between the pedal and the support, the present application provides a suspended staircase structure for indoor use.

[0006] The present application provides a suspended staircase structure for indoor use, which adopts the following technical solution:

[0007] A suspended staircase structure for indoor use comprises a wall, a plurality of support members pre-buried in one side of the wall and distributed in a stepped manner, and a pedal mounted on each support member. A locking assembly is provided at one end of the support member away from the wall, and a locking end of the locking assembly is connected to the pedal to lock the pedal on the support member.

[0008] By adopting the above technical solution, the pedal is put on the support member, and the locking end of the locking assembly is connected to the pedal, so as to achieve locking between the pedal and the support member, thereby minimizing the occurrence of separation between the pedal and the support member.

[0009] Preferably, the locking assembly includes a first rod body fixedly connected to an end of the support member away from the wall, a second rod body hinged to an end of the first rod body away from the support member, and a locking member arranged at an end of the support member away from the wall and opposite to the first rod body, the locking end of the locking member being connected to the second rod body to lock the pedal on the support member.

[0010] By adopting the above technical solution, in the process of putting the pedal on the support member, the locking end of the locking member can lock the second rod body, thereby locking the pedal on the support member.

[0011] Preferably, the pedal is provided with a through hole at one end away from the wall for the first rod and the second rod to pass through, the pedal is provided with a receiving groove connected with the through hole at one end away from the wall, the receiving groove is used to accommodate the second rod, the pedal is provided with a through opening at one end away from the wall for the locking end of the locking piece to pass through, the through opening is connected with the receiving groove, the locking end of the locking piece is connected with the end of the second rod away from the first rod to lock the pedal on the support.

[0012] By adopting the above technical solution, the second rod body is rotated so that the first rod body and the second rod body are located in the same straight line, the pedal is put on the support, and the first rod body and the second rod body are passed through the through hole. At the same time, the locking end of the locking piece also passes through the through opening, and then the second rod body is rotated so that the second rod body is accommodated in the accommodating groove, and the locking end of the locking piece is connected to the end of the second rod body away from the first rod body to lock the pedal on the support.

[0013] Preferably, the locking member includes a locking rod fixedly connected to the end of the support member away from the wall and opposite to the first rod body, and a locking block rotatably connected to the end of the locking rod away from the support member, and a locking opening is opened at the end of the second rod body away from the first rod body for the locking block to pass through.

[0014] By adopting the above technical solution, the locking block is rotated so that the direction of the locking block is consistent with the direction of the locking port and the through port, so that the locking block can pass through the through port and the locking port in sequence, and then the locking block is rotated so that the locking block is misaligned with the locking port, thereby limiting the second rod body in the accommodating groove, and then locking the pedal on the support member.

[0015] Preferably, a diagonal brace plate is fixedly connected to the lower surface of the pedal and to one end of the pedal close to the wall.

[0016] By adopting the above technical solution, the diagonal brace plate is supported between the wall and the pedal, which plays a role of reinforcement and stability.

[0017] Preferably, the cross-sectional area of ​​the second rod body is smaller than the cross-sectional area of ​​the accommodating groove.

[0018] By adopting the above technical solution, it is helpful to rotate the second rod body located in the accommodating groove after unlocking the second rod body.

[0019] Preferably, a sliding bar is fixedly connected to the side surface of the support member, and a sliding groove slidably connected to the sliding bar is formed on the inner side wall of the pedal.

[0020] By adopting the above technical solution, the sliding connection between the sliding bar and the sliding groove enables the pedal to be more stably mounted on the support member.

[0021] Preferably, a plurality of evenly distributed anti-slip strips are fixedly connected to the upper surface of the pedal.

[0022] By adopting the above technical solution, a plurality of anti-skid strips form anti-skid patterns so that the upper surface of the pedal has certain concave-convex patterns or textures to increase friction and anti-skid performance.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. Put the pedal on the support and connect the locking end of the locking assembly to the pedal to lock the pedal and the support, so as to minimize the separation of the pedal and the support;

[0025] 2. Rotate the second rod so that the first rod and the second rod are located on the same straight line, put the pedal on the support, and let the first rod and the second rod pass through the through hole. At the same time, the locking end of the locking member also passes through the through hole. Then rotate the second rod so that the second rod is accommodated in the accommodating groove, and the locking end of the locking member is connected to the end of the second rod away from the first rod, so as to lock the pedal on the support;

[0026] 3. Rotate the locking block so that the direction of the locking block is consistent with the direction of the locking opening and the through opening, so that the locking block can pass through the through opening and the locking opening in sequence, and then rotate the locking block so that the locking block is misaligned with the locking opening, thereby limiting the second rod body in the accommodating groove, and then locking the pedal on the support member. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of this application.

[0028] Figure 2 yes Figure 1 A partial enlarged view of part A.

[0029] Figure 3 yes Figure 1 A partial enlarged view of part B.

[0030] Explanation of the reference numerals: 1. pedal; 11. through hole; 12. through hole; 13. receiving groove; 14. anti-slip strip; 15. diagonal support plate; 2. long plate; 21. sliding strip; 3. first rod body; 31. second rod body; 311. locking opening; 32. locking rod; 33. locking block. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-3 This application is described in further detail.

[0032] The present application embodiment discloses a suspended staircase structure for indoor use. Figure 1 and Figure 2The indoor suspended staircase structure includes a wall, a support member embedded in one side of the wall, and a pedal 1 mounted on the support member; the support member is arranged horizontally, and a plurality of support members are arranged, and the plurality of support members are arranged in a stepped manner; the pedal 1 is a hollow plate body with an open end. A locking component is arranged at one end of the support member away from the wall, and the locking end of the locking component is connected to the pedal 1. The locking component is used to lock the pedal 1 on the support member to minimize the occurrence of the pedal 1 being detached from the support member.

[0033] Reference Figure 2 and Figure 3 In this embodiment, the supporting member is a long strip board 2, one end of the long strip board 2 is pre-buried in the wall, and the other end of the long strip board 2 extends outside the wall; the locking assembly includes a first rod body 3 fixedly connected to the end of the long strip board 2 away from the wall, a second rod body 31 hinged to the end of the long strip board 2 away from the wall, and a locking member arranged at the end of the long strip board 2 away from the wall and opposite to the first rod body 3; a through hole 11 is provided at the end of the pedal 1 away from the wall for the first rod body 3 and the second rod body 31 to pass through, a through opening 12 corresponding to the position of the locking member is provided at the end of the pedal 1 away from the wall, the locking end of the locking member passes through the through opening 12 and extends to the outside of the pedal 1, and a receiving groove 13 connected to the through hole 11 and the through opening 12 is also provided at the end of the pedal 1 away from the wall, the receiving groove 13 is used to accommodate the second rod body 31, and a locking opening 311 is provided at the end of the second rod body 31 away from the first rod body 3 for the locking end of the locking member to pass through.

[0034] First, the second rod 31 is rotated so that the first rod 3 and the second rod 31 are located on the same straight line, the pedal 1 is put on the long board 2, and the first rod 3 and the second rod 31 are passed through the through hole 11. After the first rod 3 and the second rod 31 pass through the through hole 11, the connection between the first rod 3 and the second rod 31 is located in the receiving groove 13, so that the second rod 31 can rotate in the receiving groove 13; at the same time, the locking end of the locking member also passes through the through hole 12, and then the second rod 31 is rotated so that the second rod 31 is perpendicular to the first rod 3. At this time, the second rod 31 is accommodated in the receiving groove 13, and at the same time, the locking end of the locking member passes through the locking port 311 to complete the locking of the second rod 31; thereby locking the pedal 1 on the long board 2. It should be noted that the cross-sectional area of ​​the second rod 31 is smaller than the cross-sectional area of ​​the receiving groove 13, which helps to rotate the second rod 31 located in the receiving groove 13 after unlocking.

[0035] Reference Figure 2 and Figure 3The locking member includes a locking rod 32 fixedly connected to the end of the long board 2 away from the wall and opposite to the first rod 3, and a locking block 33 rotatably connected to the end of the locking rod 32 away from the long board 2. The cross-sections of the locking block 33, the locking opening 311 and the through opening 12 are all rectangular. The cross-sectional area of ​​the locking block 33 is smaller than the cross-sectional area of ​​the locking opening 311, and the cross-sectional area of ​​the locking block 33 is smaller than the cross-sectional area of ​​the through opening 12. The locking block 33 is rotated so that the direction of the locking block 33 is consistent with the direction of the locking opening 311 and the through opening 12, so that the locking block 33 can pass through the through opening 12 and the locking opening 311 in sequence, and then the locking block 33 is rotated so that the locking block 33 is misaligned with the locking opening 311, so that the second rod 31 is limited in the receiving groove 13, and then the pedal 1 is locked on the long board 2. When the pedal 1 is locked on the long board 2, the side of the locking block 33 close to the locking rod 32 abuts against the end of the pedal 1 away from the wall.

[0036] In order to make the pedal 1 more stably mounted on the long board 2, a sliding bar 21 is fixedly connected to the side of the long board 2, and the length direction of the sliding bar 21 is consistent with the length direction of the long board 2. The inner wall of the pedal 1 is provided with a sliding groove corresponding to the position of the sliding bar 21, and the length direction of the sliding groove is consistent with the length direction of the sliding bar 21, and the sliding bar 21 is slidingly connected to the sliding groove. At the same time, there are two sliding bars 21 on each long board 2, and the two sliding bars 21 are symmetrically arranged on the two sides of the long board 2, and the number of the sliding grooves is consistent with the number of the sliding bars 21 and corresponds one to one.

[0037] Reference Figure 2 and Figure 3 A plurality of evenly distributed anti-skid strips 14 are fixedly connected to the upper surface of each pedal 1, and the length direction of the anti-skid strips 14 is consistent with the length direction of the pedal 1. The plurality of anti-skid strips 14 form anti-skid patterns so that the upper surface of the pedal 1 has certain concave-convex patterns or textures to increase friction and anti-skid performance.

[0038] Reference Figure 2 and Figure 3 A diagonal brace plate 15 is fixedly connected to the lower surface of the pedal 1 and one end of the pedal 1 close to the wall. The diagonal brace plate 15 is supported between the wall and the pedal 1 to play a role in reinforcement and stability.

[0039] The implementation principle of a suspended staircase structure for indoor use in an embodiment of the present application is as follows: rotate the second rod body 31 so that the first rod body 3 and the second rod body 31 are located on the same straight line, and then rotate the locking block 33 so that the direction of the locking block 33 is consistent with the direction of the locking port 311 and the through port 12, put the pedal 1 on the long board 2, and make the first rod body 3 and the second rod body 31 pass through the through hole 11. At the same time, the locking end of the locking piece also passes through the through port 12, and then rotate the second rod body 31 so that the second rod body 31 is perpendicular to the first rod body 3. At this time, the second rod body 31 is accommodated in the accommodating groove 13. At the same time, the locking block 33 passes through the locking port 311, and then rotate the locking block 33 so that the locking block 33 is misaligned with the locking port 311, thereby completing the locking of the second rod body 31; thereby locking the pedal 1 on the long board 2.

[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A suspended staircase structure for indoor use, characterized in that: It comprises a wall, a plurality of support members pre-buried in one side of the wall and distributed in a stepped manner, and a pedal (1) sleeved on each support member, wherein a locking assembly is provided at one end of the support member away from the wall, and a locking end of the locking assembly is connected to the pedal (1) so as to lock the pedal (1) on the support member; The locking assembly comprises a first rod (3) fixedly connected to an end of a support member away from a wall, a second rod (31) hinged to an end of the first rod (3) away from the support member, and a locking member arranged at an end of the support member away from the wall and opposite to the first rod (3), wherein the locking end of the locking member is connected to the second rod (31) to lock the pedal (1) on the support member.

2. The indoor floating staircase structure according to claim 1, characterized in that: The pedal (1) is provided with a through hole (11) at one end away from the wall for the first rod (3) and the second rod (31) to pass through, the pedal (1) is provided with a receiving groove (13) in communication with the through hole (11) at one end away from the wall, the receiving groove (13) is used to receive the second rod (31), the pedal (1) is provided with a through opening (12) at one end away from the wall for the locking end of the locking member to pass through, the through opening (12) is in communication with the receiving groove (13), the locking end of the locking member is connected to one end of the second rod (31) away from the first rod (3) so as to lock the pedal (1) on the support member.

3. The indoor floating staircase structure according to claim 2, characterized in that: The locking member comprises a locking rod (32) fixedly connected to an end of the support member away from the wall and opposite to the first rod body (3), and a locking block (33) rotatably connected to an end of the locking rod (32) away from the support member, and a locking opening (311) for the locking block (33) to pass through is provided at an end of the second rod body (31) away from the first rod body (3).

4. The indoor floating staircase structure according to claim 1, characterized in that: A diagonal support plate (15) is fixedly connected to the lower surface of the pedal (1) and to one end of the pedal (1) close to the wall.

5. The indoor floating staircase structure according to claim 2, characterized in that: The cross-sectional area of ​​the second rod body (31) is smaller than the cross-sectional area of ​​the accommodating groove (13).

6. The indoor floating staircase structure according to claim 1, characterized in that: A sliding bar (21) is fixedly connected to the side surface of the support member, and a sliding groove that is slidingly connected to the sliding bar (21) is provided on the inner side wall of the pedal (1).

7. The indoor floating staircase structure according to claim 1, characterized in that: A plurality of evenly distributed anti-slip strips (14) are fixedly connected to the upper surface of the pedal (1).

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