TWM582989U - Multi-functional foldable ladder structure improvement - Google Patents

Abstract

The present invention is an improved multi-functional folding ladder structure, comprising: a first frame body, a second frame body, a first side frame, a second side frame, an adjusting frame and an adjusting rod, wherein the first frame body and the second frame body An adjustment hole is disposed on the side equidistant, the first side frame and the second side frame are provided with a plurality of hanging rods, and an adjustment rod is disposed on the bottom side of the ground side frame and the second side frame, and the adjusting rod is for inserting The adjustment hole is used to adjust the angle between the first side frame and the second side frame, so as to enable the folding ladder to have a ladder function, and if necessary, to become a mobile rack, so as to achieve effective space saving. Multi-functional and convenient and quick industrial applicability.

Description

Multifunctional folding ladder structure improvement

This creation is a multi-functional folding ladder structure improvement, which can be effectively applied to the technical fields of household space utilization and outdoor storage. It is a design with both tool ladders and racks, and has industrial utilization such as convenient movement and use. To provide life convenience as its main design point.

Please refer to the first figure. The first figure is a conventional folding ladder. The conventional folding ladder mainly includes a first frame 1 and a second frame 2, the top end of the first frame 1 and the second frame 2 The top frame 1 is connected together, and the first frame body 1 and the second frame body are equidistantly provided with the pedal 3, and the first frame body 1 and the second frame body 2 are connected by an adjustment frame 4, and the local frame body 1 is connected. When the second frame 2 is separated from the second frame 2, the first frame 1 and the second frame 2 can be formed into a triangular shape by using the adjusting frame 4, and the first frame 1 and the second frame 2 are respectively disposed. There is a pedal 3, so it becomes a ladder that can be moved at any time to assist the climber to move at any time. However, such a structure can only be used as a ladder, but because of its large size, it is not used when it is not used. Taking up space, it can't exert other functions. In the era when the family space is not broad, it can't achieve the multi-purpose effect.

In view of this, the creator has developed the idea of thinking and creation, and has been designed with many years of experience. After many discussions and trials of sample tests, and many revisions and improvements, this creator is launched.

The main purpose of the present invention is to provide a multi-functional folding ladder structure improvement, which comprises: a first frame body, a second frame body, a first side frame, a second side frame, a frame adjustment frame and an adjustment rod, which are utilized in the first The frame body and the side surface of the second frame body are provided with adjustment holes, and an adjustment rod is disposed below the first side frame and the second side frame, and a hanging rod is respectively disposed on the first side frame and the second side frame The structure, if necessary, makes the ladder not only have the function of a ladder, but also can expand the first side frame and the second side according to different needs and adjust to be fixed after the angle, so that the folding frame changes into one full The square position rack allows the limited family space to have unlimited extensions for its main creative purpose.

Conventional part

1‧‧‧First body

2‧‧‧Second body

3‧‧‧ pedal

4‧‧‧Adjustable frame

This creative part

10‧‧‧First body

11‧‧‧Second body

101, 111‧‧‧ pedal

102, 112‧‧‧ adjustment holes

12‧‧‧First side frame

13‧‧‧Second side frame

121, 131‧‧‧ hanging rod

14‧‧‧live leaves

15‧‧‧Adjustable frame

16‧‧‧Adjustment rod

17‧‧‧ board

171‧‧‧ hook

The first picture is a three-dimensional combination diagram of the conventional folding ladder.

The second picture is a three-dimensional combination diagram of the improved multi-functional folding ladder structure.

The third picture is a three-dimensional combination diagram of the improved multi-functional folding ladder structure.

The fourth picture is a schematic diagram of the side view of the improved multi-functional folding ladder structure.

Fig. 5 is a perspective view of a preferred embodiment of the improved multi-functional folding ladder structure of the present invention.

The present invention relates to a multi-functional folding ladder structure improvement, as shown in the second to fourth figures, which mainly includes a first frame body 10 and a second frame body 11, wherein the first frame body 10 and the second frame body The top ends of the bodies 11 are connected together, and the first frame body 10 and the second frame body 11 are respectively provided with pedals 101 and 111, and an adjustment frame is respectively used on the side faces of the first frame body 10 and the second frame body 11 respectively. 15 is connected, the adjusting frame 15 can be folded, so that the first frame body 10 and the second frame body 11 can be formed into a triangular shape by using the adjusting frame 15 and form a ladder shape, and can also form a combined state. A body 10 and a side surface of the second frame 11 are respectively provided with equidistant adjustment holes 102, 112, The adjusting rod 16 is placed for fixing; a first side frame 12 and a second side frame 13 have a top end and a top edge of the first frame body 10 and the second frame body 11, respectively, respectively 14 is connected, and the first side frame 12 and the second side frame 13 can be carried out at any angle on both sides of the first frame body 10 and the second frame body 11, wherein the first side frame 12 and the first side frame 12 The two side frames 13 are equidistantly provided with a plurality of hanging rods 121, 131 for hanging objects; an adjusting rod 16 is respectively disposed on the first side frame 12 and the second side frame 13 The first side frame 12 and the second side frame 13 can be fixed to the adjusted angle by placing the adjustment rod 16 into the adjustment holes 102 and 112 on the opposite side faces of the first frame body 10 and the second frame body 11. Up, and increase the supporting force of the first side frame 12 and the second side frame 13; when the folding ladder is not to be used as a general ladder, but to be used as a shelf, firstly the first frame 10 and the second frame The body 11 is unfolded first, and the adjustment frame 15 is unfolded so that the first frame body 10 and the second frame body 11 form a triangular shape, and the first side frame 12 or the second side frame 13 is singled according to the demand condition. Unfolding, even simultaneously unfolding the first side frame 12 and the second side frame 13 at a desired angle, and then placing the adjustment rod 16 into the adjustment holes 102, 112 to fix the first side frame 12 and the second side frame 13 At the required expansion angle, by using the hanging bars 121 and 131 on the first side frame 12 and the second side frame 13, the hanging of the articles or the drying of the clothes, and even the placement of large items can be performed. Effectively increase the need for temporary racks and even drying racks in the home, and when it is not needed, only the adjustment rod 16 needs to be put away, and after the folding frame 15 is folded, it can be placed in the corner of the home without occupying space. Generally, houses with a small number of pings do not take up too much space when they are not needed. However, when they need to be used, they can increase the storage space and demand at any time, which is quite convenient and affordable. Please refer to the fifth figure. The fifth figure is a three-dimensional combination diagram of an embodiment, that is, a plate body 17 can be additionally provided, and the plate body 17 can be meshed or non-reticulated, and the peripheral edge of the plate body is provided with a hook 171. The hook 171 is perpendicular to the plate body 17, and the plate body 17 can be placed in the development. The first body 10 and the pedals 101, 111 of the second frame 11 are used, and the hook 171 can prevent the plate body 17 from slipping off the pedal, and the plate body 17 can effectively position the article. No longer limited to the first side frame 12 and The two side frames 13 greatly enhance the space for placement; the technology disclosed in this case can be implemented by people familiar with the technology, and its unprecedented practices and enhancements are also patentable, and patent applications are filed according to law. However, the above embodiments are not sufficient to cover the scope of patents to be protected in this case, and therefore the scope of the patent application is attached.

Claims (4)

The utility model relates to a multi-functional folding ladder structure, comprising: a first frame body and a second frame body, wherein the top ends of the first frame body and the second frame body are connected to each other, and the side frame is provided with an adjustment frame, wherein the first frame a pedal is respectively disposed on the frame body and the second frame body, and an adjustment hole is disposed at an equidistance of the first frame body and the side surface of the second frame body, wherein the adjustment hole is for the adjustment rod to be placed; the first side frame and the first side frame are a second side frame, the top ends of the first side frame and the second side frame are respectively coupled to the side edges of the first frame body and the second frame body and are freely adjustable in angle, and the first side frame and the second side are respectively The rack is provided with a hanging rod; the adjusting rod is disposed on the first side frame and the second side frame facing the first frame body and the second frame side adjusting hole, and can be placed in the adjusting hole for fixing The side frame is used at an angle to the second side frame. The multi-functional folding ladder structure according to claim 1, wherein the first side frame and the second side frame and the first frame body and the second frame body connecting portion can use components such as a living blade or a latch. The utility model relates to a multi-functional folding ladder structure, comprising: a first frame body and a second frame body, wherein the top ends of the first frame body and the second frame body are connected to each other, and the side frame is provided with an adjustment frame, wherein the first frame a pedal is respectively disposed on the frame body and the second frame body, and an adjustment hole is disposed at an equidistance of the first frame body and the side surface of the second frame body, wherein the adjustment hole is for the adjustment rod to be placed; the first side frame and the first side frame are a second side frame, the top ends of the first side frame and the second side frame are respectively coupled to the side edges of the first frame body and the second frame body and are freely adjustable in angle, and the first side frame and the second side are respectively The rack is provided with a hanging rod; the adjusting rod is disposed on the first side frame and the second side frame facing the first frame body and the second frame side adjusting hole, and can be placed in the adjusting hole for fixing The one side frame is used at an angle to the second side frame; a plate body is provided with a hook on the periphery thereof, and the plate system can be placed on the pedal, and the hook can be fixed on the pedal without using the hook mobile. The multi-functional folding ladder structure as described in claim 3, wherein the first side frame and the second side frame are coupled to the first frame body and the second frame body, Components such as blades or clips.