CN214532747U

CN214532747U - Novel folding ladder

Info

Publication number: CN214532747U
Application number: CN202120107657.3U
Authority: CN
Inventors: 李育智
Original assignee: Shenzhen South Tea Garden Tourism Investment Co ltd
Current assignee: Shenzhen South Tea Garden Tourism Investment Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-10-29
Anticipated expiration: 2031-01-14

Abstract

The utility model relates to a novel folding ladder, it includes base, first ladder post, footboard and second ladder post, the base includes base main part, fixed slot and horizontal pole, the fixed slot is located base main part surface, first ladder post includes articulated shaft, first ladder post main part and horizontal ladder, the articulated shaft simultaneously with base main part and first ladder post main part swing joint, the footboard includes footboard main part and hinge, the hinge connects footboard main part and first ladder post main part respectively, the second ladder post is connected with the footboard main part through the hinge; the utility model discloses simple structure, stability are good, are worth promoting.

Description

Novel folding ladder

Technical Field

The utility model relates to an instrument application technical field especially relates to a novel folding ladder.

Background

The ladder post bottom of current folding ladder is unstable, needs someone in bottom to assist and stabilize the ladder, but still has unstable present risk.

SUMMERY OF THE UTILITY MODEL

In view of this, provide a novel folding ladder that simple structure, stability are good.

The utility model provides a novel folding ladder, its includes base, first terraced post, footboard and second terraced post, the base includes base main part, fixed slot and horizontal pole, the base main part surface is located to the fixed slot, first terraced post includes articulated shaft, first terraced post main part and horizontal ladder, the articulated shaft simultaneously with base main part and first terraced post main part swing joint, the footboard includes footboard main part and hinge, the hinge is connected footboard main part and first terraced post main part respectively, the second terraced post passes through the hinge and is connected with the footboard main part.

Furthermore, the base main bodies are divided into two base main bodies which are fixedly connected through a cross rod, and a hinged shaft is arranged between the two base main bodies and the cross rod.

Furthermore, the base main part back half section is located to the fixed slot arrangement multistage, and the bottom and the fixed slot of second ladder post main part are fit.

Furthermore, the number of the first ladder post main bodies is two, and two first ladder post main bodies are connected with two ends of the plurality of transverse ladders.

Furthermore, the second ladder post is connected with a hinge at the bottom of the pedal, and the second ladder post can movably rotate along the axis of the hinge.

Compared with the prior art, the beneficial effects of the utility model are that, the fixed slot on base surface forms stable ladder with the cooperation of second ladder post, adjusts the ladder height through changeing different fixed slot positions, and the base has increased the stability of ladder.

Drawings

Fig. 1 is a schematic structural view of a novel folding ladder according to an embodiment of the present invention.

Fig. 2 is a schematic side view of the novel folding ladder according to the embodiment of the present invention.

Detailed Description

The present invention will be described in detail with reference to the following embodiments and drawings.

Referring to fig. 1 and 2, a novel folding ladder 10 according to an embodiment of the present invention is shown, which includes a base 20, a first ladder post 30, a step 40 and a second ladder post 50, wherein the base 20 includes a base main body 21, a fixing groove 22 and a cross bar 23, the fixing groove 22 is disposed on the surface of the base main body 21, the first ladder post 30 includes a hinge shaft 31, a first ladder post main body 32 and a cross ladder 33, the hinge shaft 31 is movably connected to the base main body 21 and the first ladder post main body 32, the step 40 includes a step main body 41 and a hinge 42, the hinge 42 connects the step main body 41 and the first ladder post main body 32, and the second ladder post 50 is connected to the step main body 41 through the hinge 42.

Further, as a preferred embodiment of the present invention, the base main body 21 is divided into two parts, the two base main bodies 21 are fixedly connected by a cross bar 23, and a hinge shaft 31 is provided to connect the two base main bodies 21 and the cross bar 23.

Further, in this embodiment, it is preferable that the fixing grooves 22 are arranged in a plurality of stages at the rear half of the base body 21, and the bottom of the second ladder post body 32 is engaged with the fixing grooves 22.

Further, as a preferred embodiment of the present invention, the number of the first ladder column main bodies 21 is two, and two first ladder column main bodies 21 are connected to two ends of the plurality of horizontal ladders 23.

Further, as a preferred embodiment, the second ladder post 50 is connected to the hinge 42 at the bottom of the pedal 41, and the second ladder post 50 can rotate around the hinge shaft 31.

The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.

Claims

1. A novel folding ladder is characterized in that: including base, first ladder post, footboard and second ladder post, the base includes base main part, fixed slot and horizontal pole, the base main part surface is located to the fixed slot, first ladder post includes articulated shaft, first ladder post main part and horizontal ladder, the articulated shaft simultaneously with base main part and first ladder post main part swing joint, the footboard includes footboard main part and hinge, footboard main part and first ladder post main part are connected respectively to the hinge, the second ladder post passes through the hinge and is connected with the footboard main part.

2. The novel attic ladder of claim 1, wherein: the base main parts divide into two, and two base main parts are by horizontal pole fixed connection, and two base main parts are connected out with the horizontal pole and are equipped with the articulated shaft.

3. The novel attic ladder of claim 1, wherein: the base main part back half-section is located to the fixed slot range multistage, and the bottom and the fixed slot of second ladder post main part are fit.

4. The novel attic ladder of claim 1, wherein: the first ladder post main parts are two in number, and two first ladder post main parts are connected at a plurality of horizontal ladders.

5. The novel attic ladder of claim 1, wherein: the second ladder post is connected with a hinge at the bottom of the pedal, and the second ladder post can movably rotate along the axis of the hinge.