Combined ladder for decoration

Abstract

The utility model discloses a combined ladder for decoration, which comprises a body part, a plurality of ladder bodies and a plurality of ladder bodies, and the body part comprises a first combined ladder and a second combined ladder; the supporting component comprises a supporting plate, an extending plate, a sliding groove, a sliding rod, a first rotating disc, a limiting semi-ring and a fixing ring; the upper ends of the two sides of the outer wall of the first combined ladder are connected with first turntables, supporting plates are rotationally connected to the outer sides of the first turntables, the middles of the outer sides of the supporting plates are movably connected with extension plates, sliding grooves are formed in the middles of the front and rear ends of the outer surfaces of the supporting plates, and the right portions of the front and rear ends of the outer surfaces of the extension plates are connected with sliding rods. The utility model discloses a combined ladder for decoration, and aims to solve the problems that when an existing combined ladder for decoration is actually used, the combined ladder is not provided with any supporting structure, some appliances need to be hung during decoration, in the hanging process, an operator needs to repeatedly climb up and down, the appliances are difficult to stack uniformly and then hang, and the working efficiency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of combined ladders, in particular to a combined ladder for decoration. Background Art

[0002] Combination ladder, a daily decoration tool, is composed of two long and thick poles as sides, with a horizontal bar suitable for climbing running across the middle. It is used for climbing during decoration. The ladder is divided into a single lifting ladder and a lifting herringbone ladder.

[0003] However, it still has the following disadvantages in actual use:

[0004] In actual use, the existing combination ladder for decoration does not have any supporting structure. During decoration, some tools need to be hung. During the hanging process, the operator needs to climb up and down repeatedly, which makes it difficult to uniformly stack the tools and then hang them, thereby reducing work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a combination ladder for decoration to solve the problem raised in the above background technology that the existing combination ladder for decoration does not have any supporting structure when actually used, and some tools need to be hung during decoration. During the hanging process, the operator needs to climb up and down repeatedly, making it difficult to uniformly stack the tools and then hang them, thereby reducing work efficiency.

[0006] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0007] The utility model is a combination ladder for decoration, comprising:

[0008] A body component, the body component comprising a first combination ladder and a second combination ladder;

[0009] A supporting component, the supporting component comprising a supporting plate, an extension plate, a slide groove, a slide rod, a first rotating disk, a limiting semi-ring and a fixing ring;

[0010] The upper ends of both sides of the outer wall of the first combined ladder are connected to the first turntable, the supporting plate is rotatably connected to the outer side of the first turntable, the middle part of the outer side of the supporting plate is movably connected to the extension plate, and a slide groove is provided in the middle part of the front and rear ends of the outer surface of the supporting plate, the right part of the front and rear ends of the outer wall surface of the extension plate is connected to the sliding rod, and the sliding rod is movably connected to the inside of the slide groove.

[0011] Furthermore, the support component also includes a limit plate and a rubber column;

[0012] The outer end of the extension plate is fixedly connected to the limiting plate, the limiting plate is attached to the middle part of the outer side of the supporting plate, and the upper and lower ends of the inner part of the sliding groove are evenly connected to the rubber columns.

[0013] Furthermore, the upper parts of both sides of the outer wall of the second combined ladder are connected to fixed rings, and the outer side of the supporting plate is connected to a limiting semi-ring, and the limiting semi-ring is embedded in the outer wall of the fixed ring by rotation.

[0014] Furthermore, the main body component also includes a rotating shaft, a ladder plate and a rubber base;

[0015] The bottom of the outer surface of the first and second combination ladders is connected to a group of rubber bases by bonding, a rotating shaft is connected between the middle of the top ends of the first and second combination ladders, and the middle of the first and second combination ladders has multiple ladder plates.

[0016] Furthermore, it also includes a fixing component, which includes a side plate, an internal threaded ring, a threaded rod and a handle;

[0017] The lower end of the outer surface of the extension plate is connected to the side plate, the middle of the side plate is connected to the internal thread ring, and the middle of the internal thread ring is connected to the threaded rod, and the handle is rotatably connected to the outer end of the threaded rod.

[0018] Furthermore, it also includes a reinforcement component, which includes a latch slot, a latch plate and a second rotating disk;

[0019] The middle parts of both sides of the outer wall of the first combination ladder are connected to the second turntable, the outer part of the second turntable is rotatably connected to the latch plate, and the middle parts of both sides of the outer wall of the second combination ladder are fixedly connected to the latch slot, and the latch plate is rotatably embedded in the inner part of the latch slot.

[0020] Compared with the prior art, the advantages of the present invention are:

[0021] The utility model provides a first rotating shaft on the outer side of the first combined ladder, a supporting plate on the outside of the first rotating shaft, and an extension plate on the outside of the supporting plate. When the first combined ladder and the second combined ladder are in use, the supporting plate rotates through the first rotating shaft, and the limiting semi-ring is embedded and fixed on the outside of the fixing ring, and then the extension plate is unfolded, and the operator can uniformly stack the tools that need to be used on the surfaces of the extension plate and the supporting plate. In this way, when placing or hanging the tools, there is no need to climb up and down to take the tools, thereby increasing work efficiency.

[0022] Based on the above beneficial effects, by providing a latch plate and a latch groove, when the first combination ladder and the second combination ladder are folded and stored, the latch plate is rotated by the second turntable, and finally the latch plate is fixed inside the latch groove, so that the folded first combination ladder and the second combination ladder can be fixed between them, avoiding the phenomenon of automatic unfolding after folding. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is an overall schematic diagram of the first combined ladder and the second combined ladder of the utility model;

[0025] Figure 2 It is a schematic diagram of the first combined ladder and the second combined ladder of the utility model after being combined;

[0026] Figure 3 It is a schematic diagram of the support plate and the extension plate of the utility model;

[0027] Figure 4 For the utility model Figure 2 Enlarged schematic diagram of part A in the middle.

[0028] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0029] 11. First combination ladder; 12. Second combination ladder; 13. Rotating shaft; 14. Ladder board; 15. Rubber base;

[0030] 21. Supporting plate; 22. Limiting plate; 23. Extension plate; 24. Slide groove; 25. Rubber column; 26. Slide rod; 27. First turntable; 28. Limiting semi-ring; 29. ​​Fixed ring;

[0031] 31. side panel; 32. internal threaded ring; 33. handle; 34. threaded rod;

[0032] 41. Latch slot; 42. Latch plate; 43. Second turntable. DETAILED DESCRIPTION

[0033] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0034] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0035] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0036] See also Figure 1-4 As shown, this embodiment is a combination ladder for decoration, comprising:

[0037] A body component, the body component comprising a first combination ladder and a second combination ladder;

[0038] A supporting component, the supporting component comprising a supporting plate, an extension plate, a slide groove, a slide rod, a first rotating disk, a limiting semi-ring and a fixing ring;

[0039] The upper ends of both sides of the outer wall of the first combined ladder are connected to the first turntable, the supporting plate is rotatably connected to the outer side of the first turntable, the middle part of the outer side of the supporting plate is movably connected to the extension plate, and a slide groove is provided in the middle part of the front and rear ends of the outer surface of the supporting plate, and the right part of the front and rear ends of the outer wall surface of the extension plate is connected to the slide rod, and the slide rod is movably connected to the inside of the slide groove;

[0040] When the first combination ladder and the second combination ladder are in use, the supporting plate is rotated by the first rotating shaft, and the limiting half ring is embedded and fixed on the outside of the fixing ring, and then the extension plate is unfolded. The operator can stack the tools needed on the surface of the extension plate and the supporting plate, so that when placing or hanging, there is no need to climb up and down to take the tools.

[0041] The supporting components also include a limit plate and a rubber column;

[0042] The outer end of the extension plate is fixedly connected to the limit plate, the limit plate is attached to the middle of the outer side of the support plate, and the upper and lower ends of the inner part of the slide groove are evenly connected to the rubber column;

[0043] The extension plate is stored inside the supporting plate, and the limiting plate is closed outside the supporting plate, so that the extension plate after storage is prevented from being unstable.

[0044] The upper parts of both sides of the outer wall of the second combined ladder are connected to the fixing ring, and the outer side of the supporting plate is connected to the limiting semi-ring, and the limiting semi-ring is embedded in the outer wall of the fixing ring by rotating;

[0045] When the object holding plate is in use, the object holding plate can be rotated and unfolded, and the limiting half ring is embedded and fixed on the outer wall of the fixing ring, so as to fix the rotated and unfolded object holding plate.

[0046] The body parts also include a rotating shaft, a ladder plate and a rubber base;

[0047] The bottom of the outer surface of the first combined ladder and the second combined ladder is connected to a group of rubber bases by bonding, the middle of the top of the first combined ladder and the second combined ladder is connected to a rotating shaft, and the middle of the first combined ladder and the second combined ladder has a plurality of ladder plates;

[0048] The outside of the rubber base is surrounded by rubber material, and the rubber material itself has an anti-slip effect, which can improve the stability of the staff when using the first combination ladder and the second combination ladder.

[0049] Also included is a fixing component, the fixing component including a side plate, an internal threaded ring, a threaded rod and a handle;

[0050] The lower end of the outer surface of the extension plate is connected to the side plate, the middle of the side plate is connected to the internal thread ring, and the middle of the internal thread ring is connected to the threaded rod, and the handle is rotatably connected to the outer end of the threaded rod;

[0051] When the support plate is used, the first turntable is rotated to make the support plate rotate correspondingly to the first combination ladder, and the threaded rod is rotated to clamp the threaded rod on the outside of the first combination ladder to fix the support plate.

[0052] Working principle: first, unfold the first and second combination ladders through the rotating shaft, the rubber base is supported on the ground, and the outside of the rubber base is surrounded by rubber material, and the rubber material itself has an anti-slip effect. When the support plate needs to be used, the support plate is rotated through the first rotating shaft, and the limiting half ring is embedded and fixed on the outside of the fixed ring, and then the extension plate is unfolded. The operator can uniformly stack the tools to be used on the surface of the extension plate and the support plate, so that when placing or hanging, there is no need to climb up and down to take the tools;

[0053] After use, push the extension plate into the interior of the supporting plate, and the sliding rod slides in the sliding groove at the same time, and the internal rubber column can play a limiting role. The first rotating shaft is rotated again to make the supporting plate rotate corresponding to the first combination ladder, and the threaded rod is rotated to clamp the threaded rod on the outside of the first combination ladder to fix the supporting plate.

[0054] See also Figure 1-4 As shown, this embodiment is based on the above embodiment 1 and further includes a reinforcing component, and the reinforcing component includes a latch slot, a latch plate and a second rotating disk;

[0055] The middle parts of both sides of the outer wall of the first combined ladder are connected to the second turntable, the outer part of the second turntable is rotatably connected to the latch plate, and the middle parts of both sides of the outer wall of the second combined ladder are fixedly connected to the latch slot, and the latch plate is rotatably embedded in the latch slot;

[0056] The latch plate and the latch groove can be used to fold and fix the first combined ladder and the second combined ladder.

[0057] Working principle: the latch plate rotates through the second turntable, and finally the latch plate will be fixed inside the latch slot, so that the folded first combination ladder and the second combination ladder can be fixed between them, avoiding the phenomenon of automatic unfolding after folding and improving the stability after folding.

[0058] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0059] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A combination ladder for decoration, characterized in that: include: A body component, the body component comprising a first combined ladder (11) and a second combined ladder (12); A supporting component, the supporting component comprising a supporting plate (21), an extension plate (23), a slide groove (24), a slide rod (26), a first rotating disk (27), a limiting semi-ring (28) and a fixing ring (29); The upper ends of both sides of the outer wall of the first combined ladder (11) are connected to the first turntable (27), the supporting plate (21) is rotatably connected to the outer side of the first turntable (27), the middle part of the outer side of the supporting plate (21) is movably connected to the extension plate (23), and a slide groove (24) is provided in the middle part of the front and rear ends of the outer surface of the supporting plate (21), the right part of the front and rear ends of the outer wall surface of the extension plate (23) is connected to the slide rod (26), and the slide rod (26) is movably connected to the inside of the slide groove (24).

2. A combination ladder for decoration according to claim 1, characterized in that: The supporting component also includes a limiting plate (22) and a rubber column (25); The outer end of the extension plate (23) is fixedly connected to the limit plate (22), the limit plate (22) is attached to the middle part of the outer side of the support plate (21), and the upper and lower ends inside the slide groove (24) are evenly connected to the rubber column (25).

3. A combination ladder for decoration according to claim 1, characterized in that: The upper parts of both sides of the outer wall of the second combined ladder (12) are connected to the fixing ring (29), and the outer side of the supporting plate (21) is connected to the limiting semi-ring (28), and the limiting semi-ring (28) is embedded in the outer wall of the fixing ring (29) by means of rotation.

4. The combination ladder for decoration according to claim 1, characterized in that: The main body component also includes a rotating shaft (13), a ladder plate (14) and a rubber base (15); The bottom of the outer surface of the first combined ladder (11) and the second combined ladder (12) is connected to a group of rubber bases (15) by bonding, a rotating shaft (13) is connected between the middle of the top of the first combined ladder (11) and the second combined ladder (12), and a plurality of ladder plates (14) are arranged in the middle of the first and second combined ladders (12).

5. The combination ladder for decoration according to claim 1, characterized in that: It also includes a fixing component, which includes a side plate (31), an internal threaded ring (32), a threaded rod (34) and a handle (33); The lower end of the outer surface of the extension plate (23) is connected to the side plate (31), the middle of the side plate (31) is connected to the internal thread ring (32), and the middle of the internal thread ring (32) is connected to the threaded rod (34), and the handle (33) is rotatably connected to the outer end of the threaded rod (34).

6. The combination ladder for decoration according to claim 1, characterized in that: It also includes a reinforcing component, the reinforcing component including a latch slot (41), a latch plate (42) and a second rotating disk (43); The middle parts of both sides of the outer wall of the first combined ladder (11) are connected to the second turntable (43), the outside of the second turntable (43) is rotatably connected to the latch plate (42), and the middle parts of both sides of the outer wall of the second combined ladder (12) are fixedly connected to the latch slot (41), and the latch plate (42) is rotatably embedded in the inside of the latch slot (41).

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