CN213116125U - Household folding ladder with supporting structure - Google Patents
Household folding ladder with supporting structure Download PDFInfo
- Publication number
- CN213116125U CN213116125U CN202021183987.2U CN202021183987U CN213116125U CN 213116125 U CN213116125 U CN 213116125U CN 202021183987 U CN202021183987 U CN 202021183987U CN 213116125 U CN213116125 U CN 213116125U
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- base
- ladder
- telescopic
- rod
- telescopic link
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Abstract
The utility model relates to the technical field of living goods, in particular to a household folding ladder with a supporting structure, which comprises a rubber pad and a base, wherein the upper end of the rubber pad is fixedly connected with the base, the left side of the upper end of the base is rotatably connected with a first telescopic rod, the inner side of the first telescopic rod is rotatably connected with a pedal, the outer side of the pedal is rotatably connected with a connecting rod, and the other end of the connecting rod is rotatably connected with the first telescopic rod; the utility model discloses in, through first telescopic link, second telescopic link, gag lever post, base, spacing groove, the groove of accomodating that sets up, be convenient for adjust the effective height of ladder, through setting up the base, increased the area of contact of ladder bottom and ground, make more firm of ladder, the ladder of being convenient for simultaneously accomodates, practices thrift the family space.
Description
Technical Field
The utility model relates to the technical field of articles for daily use, specifically a home-use folding ladder with bearing structure.
Background
The folding ladder is a common household article, in daily life, when a user needs to replace a bulb or clean a roof, the user needs to finish the operation by the aid of the ladder, and therefore many families are provided with the folding ladder for the need from time to time.
At present, the folding ladder variety that uses in the market is more, but most folding ladders all rely on the bracing piece of ladder bottom and ground contact to make the ladder keep balance, and this kind of structure not only easily leads to the ladder fixed insecure, and the ladder is the point contact with ground, also damages the floor surface easily, and in addition, most ladder can not fold completely, and the space that occupies when accomodating is great, the daily use of not being convenient for, so to above-mentioned problem propose a family with bearing structure and use folding ladder.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic folding ladder with bearing structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a home-use folding ladder with bearing structure, includes rubber pad and base, rubber pad upper end and base fixed connection, base upper end left side is rotated and is connected with first telescopic link, the inboard rotation of first telescopic link is connected with the footboard, the footboard outside is rotated and is connected with the connecting rod, the connecting rod other end is rotated with first telescopic link and is connected.
Preferably, the first telescopic link outside is rotated and is connected with the second telescopic link, second telescopic link lower extreme fixedly connected with gag lever post, first telescopic link upper end fixedly connected with arc pole.
Preferably, the upper end of the base is symmetrically provided with accommodating grooves, and the outer sides of the accommodating grooves are uniformly provided with limiting grooves.
Preferably, the number of the first telescopic rods and the second telescopic rods is 2, and the first telescopic rods and the second telescopic rods are symmetrically distributed on the front side and the rear side of the base.
Preferably, the length of the second telescopic rod is 2 times of the length of the base.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arrangement of the first telescopic rod, the second telescopic rod, the limiting rod, the base and the limiting groove, when in use, one end of the arc-shaped rod is held to rotate the first telescopic rod anticlockwise, then the first telescopic rod is taken out, the second telescopic rod is rotated anticlockwise to enable the first telescopic rod and the second telescopic rod to be arranged in an A shape, the limiting rod is inserted into the limiting groove, the angle between the first telescopic rod and the second telescopic rod can be adjusted by inserting different limiting grooves, so that the effective height of the ladder is adjusted, through the arrangement of the base, the contact area between the bottom of the ladder and the ground is increased, and the ladder is more stable;
2. the utility model discloses in, through the groove of accomodating that sets up, when not using, with first telescopic link shrink to the shortest, shrink the gag lever post to the base leftmost end, the second telescopic link is placed in accomodating the groove, can accomodate into the base inboard with the ladder completely, the accomodating of the ladder of being convenient for practices thrift the family space.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a left side view of the present invention;
FIG. 3 is a schematic structural view of the present invention during storage;
fig. 4 is a schematic view of the overall structure of the base of the present invention;
FIG. 5 is a schematic view of the mounting structure of the connecting rod of the present invention;
fig. 6 is a schematic view of the overall structure of the second telescopic rod of the present invention.
In the figure: 1-a rubber pad, 2-a base, 3-a first telescopic rod, 4-a pedal, 5-a connecting rod, 6-a second telescopic rod, 7-a limiting rod, 8-an arc rod, 9-a containing groove and 10-a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
the utility model provides a home-use folding ladder with bearing structure, includes rubber pad 1 and base 2, 1 upper end of rubber pad and base 2 fixed connection, and 2 upper ends left sides of base are rotated and are connected with first telescopic link 3, and 3 inboard rotations of first telescopic link are connected with footboard 4, and the footboard 4 outside is rotated and is connected with connecting rod 5, and the connecting rod 5 other end rotates with first telescopic link 3 to be connected.
3 outsides of first telescopic link are rotated and are connected with second telescopic link 6, 6 lower extreme fixedly connected with gag lever post 7 of second telescopic link, 3 upper end fixedly connected with arc 8 of first telescopic link, this kind of setting is convenient for the fixed of 4 positions of footboard, 2 upper end symmetries of base have been seted up and have been accomodate groove 9, it evenly has seted up spacing groove 10 to accomodate the groove 9 outside, this kind of setting is convenient for adjust the angle between first telescopic link 3 and the second telescopic link 6, the quantity of first telescopic link 3 and second telescopic link 6 is 2, and first telescopic link 3 and the equal symmetric distribution of second telescopic link are both sides around base 2, the length of second telescopic link 6 is 2 times of the length of base 2, this kind of setting is convenient for accomodate into the groove 9 of accomodating that base 2 upper ends were seted up second telescopic link 6.
The working process is as follows: during the use, hand 8 one end anticlockwise rotation first telescopic links 3 of arc pole, then take first telescopic links 3 out, along anticlockwise rotation second telescopic links 6, make first telescopic links 3 and second telescopic links 5 be the A shape setting, insert the gag lever post 7 the spacing groove 10 can, can adjust the angle between first telescopic links 3 and the second telescopic links 6 through inserting different spacing grooves 10, thereby adjust the effective height of ladder, through setting up base 2, the area of contact of ladder bottom and ground has been increased, make more firm of ladder, when not using, shrink first telescopic links 3 to the shortest, shrink gag lever post 7 to base 2 leftmost end, place in accomodating groove 9 second telescopic links 6, can accomodate into base 2 inboards with the ladder completely, the accomodating of the ladder of being convenient for, practice thrift the family space.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a home-use folding ladder with bearing structure, includes rubber pad (1) and base (2), its characterized in that: rubber pad (1) upper end and base (2) fixed connection, base (2) upper end left side is rotated and is connected with first telescopic link (3), first telescopic link (3) inboard is rotated and is connected with footboard (4), footboard (4) outside is rotated and is connected with connecting rod (5), the connecting rod (5) other end is rotated with first telescopic link (3) and is connected.
2. A home ladder with a support structure as claimed in claim 1, wherein: the outer side of the first telescopic rod (3) is rotatably connected with a second telescopic rod (6), the lower end of the second telescopic rod (6) is fixedly connected with a limiting rod (7), and the upper end of the first telescopic rod (3) is fixedly connected with an arc-shaped rod (8).
3. A home ladder with a support structure as claimed in claim 1, wherein: the upper end of the base (2) is symmetrically provided with accommodating grooves (9), and the outer sides of the accommodating grooves (9) are uniformly provided with limiting grooves (10).
4. A home ladder with a support structure as claimed in claim 1, wherein: the number of the first telescopic rods (3) and the second telescopic rods (6) is 2, and the first telescopic rods (3) and the second telescopic rods (6) are symmetrically distributed on the front side and the rear side of the base (2).
5. A home ladder with a support structure as claimed in claim 2, wherein: the length of the second telescopic rod (6) is 2 times of that of the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021183987.2U CN213116125U (en) | 2020-06-23 | 2020-06-23 | Household folding ladder with supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021183987.2U CN213116125U (en) | 2020-06-23 | 2020-06-23 | Household folding ladder with supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213116125U true CN213116125U (en) | 2021-05-04 |
Family
ID=75672891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021183987.2U Active CN213116125U (en) | 2020-06-23 | 2020-06-23 | Household folding ladder with supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213116125U (en) |
-
2020
- 2020-06-23 CN CN202021183987.2U patent/CN213116125U/en active Active
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