CN102852449A - Foldable tool ladder - Google Patents
Foldable tool ladder Download PDFInfo
- Publication number
- CN102852449A CN102852449A CN2012103411355A CN201210341135A CN102852449A CN 102852449 A CN102852449 A CN 102852449A CN 2012103411355 A CN2012103411355 A CN 2012103411355A CN 201210341135 A CN201210341135 A CN 201210341135A CN 102852449 A CN102852449 A CN 102852449A
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- China
- Prior art keywords
- support
- hinge
- hinge plate
- ladder
- foldable tool
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention discloses a foldable tool ladder comprising a first support and a second support. A handheld part is provided on the top of the first support. The first support and the second support are foldably connected through a pair of first hinges and a pair of second hinges. The foldable tool ladder provided by the invention adopts a multi-hinge-piece design, such that tool ladder extension degree can be improved, and tool ladder service life can be prolonged. The ladder has the advantages of convenient folding and high practicality.
Description
Technical field
The present invention relates to a kind of household hardware ﹠ tools, more precisely a kind of Foldable tool ladder.
Background technology
Tool lift is a kind of common household articles, is used for ascend operation.Existing tool lift generally all is to fold by simple chain, is damaged and simple chain is as easy as rolling off a log, causes tool lift to launch.
Summary of the invention
The present invention solves the existing technical problem of prior art, thereby a kind of Foldable tool ladder is provided.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of Foldable tool ladder, described Foldable tool ladder comprises one first support and one second support, the top of described the first support is provided with a Handheld Division, and described the first support is connected with a pair of the second hinge by a pair of the first hinge collapsibly with the second support.
As preferred embodiment of the present invention, described the first hinge comprises the first front hinge plate and the first rear hinge plate, described the second hinge comprises the second front hinge plate and the second rear hinge plate, the described first front hinge plate is connected rotationally with the first rear hinge plate, and the described second front hinge plate is connected rotationally with the second rear hinge plate.
As preferred embodiment of the present invention, described the first hinge and the second hinge are that stainless steel is made.
Foldable tool ladder of the present invention utilizes the design of many hinge plates, can improve the extensibility of tool lift, can improve again the application life of whole tool lift, and folding convenient is practical.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of Foldable tool ladder of the present invention;
Fig. 2 is the stereochemical structure decomposing schematic representation of the Foldable tool ladder among Fig. 1;
Fig. 3 is the details enlarged diagram of the a-quadrant of the Foldable tool ladder among Fig. 2;
Fig. 4 is the details enlarged diagram in the B zone of the Foldable tool ladder among Fig. 2;
Wherein:
1, Foldable tool ladder; 2, the first support; 21, Handheld Division; 3, the second support; 4, the first hinge; 41, the first front hinge plate; 42, the first rear hinge plate; 5, the second hinge; 51, the second front hinge plate; 52, the second rear hinge plate.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention are made more explicit defining.
The invention provides a kind of Foldable tool ladder.
As shown in Figures 1 to 4, a kind of Foldable tool ladder 1, this Foldable tool ladder 1 comprises one first support 2 and one second support 3, and the top of this first support 2 is provided with a Handheld Division 21, and this first support 2 is connected with a pair of the second hinge 5 by a pair of the first hinge 4 collapsibly with the second support 3.
The first hinge 4 comprises the first front hinge plate 41 and the first rear hinge plate 42, the second hinge 5 comprises the second front hinge plate 51 and the second rear hinge plate 52, the first front hinge plate 41 is connected rotationally with the first rear hinge plate 42, and the second front hinge plate 51 is connected rotationally with the second rear hinge plate 52.
This first hinge 4 and the second hinge 5 are made for stainless steel.
The above be the specific embodiment of the present invention only, but protection scope of the present invention is not limited to this, and any variation or replacement of expecting without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. Foldable tool ladder, it is characterized in that, described Foldable tool ladder (1) comprises one first support (2) and one second support (3), the top of described the first support (2) is provided with a Handheld Division (21), and described the first support (2) is connected with a pair of the second hinge (5) by a pair of the first hinge (4) collapsibly with the second support (3).
2. Foldable tool according to claim 1 is terraced, it is characterized in that, described the first hinge (4) comprises the first front hinge plate (41) and the first rear hinge plate (42), described the second hinge (5) comprises the second front hinge plate (51) and the second rear hinge plate (52), the described first front hinge plate (41) is connected rotationally with the first rear hinge plate (42), and the described second front hinge plate (51) is connected rotationally with the second rear hinge plate (52).
3. Foldable tool ladder according to claim 2 is characterized in that, described the first hinge (4) and the second hinge (5) are made for stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103411355A CN102852449A (en) | 2012-09-16 | 2012-09-16 | Foldable tool ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103411355A CN102852449A (en) | 2012-09-16 | 2012-09-16 | Foldable tool ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102852449A true CN102852449A (en) | 2013-01-02 |
Family
ID=47399384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103411355A Pending CN102852449A (en) | 2012-09-16 | 2012-09-16 | Foldable tool ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102852449A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2256463Y (en) * | 1996-03-29 | 1997-06-18 | 胡应权 | Household folding decorative ladder |
| CN201144632Y (en) * | 2007-11-29 | 2008-11-05 | 陈如意 | Folding type multipurpose ladder |
| JP2009179957A (en) * | 2008-01-29 | 2009-08-13 | Pica Corp | Stepladder |
| CN202767863U (en) * | 2012-09-16 | 2013-03-06 | 李明科 | Folding tool lift |
-
2012
- 2012-09-16 CN CN2012103411355A patent/CN102852449A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2256463Y (en) * | 1996-03-29 | 1997-06-18 | 胡应权 | Household folding decorative ladder |
| CN201144632Y (en) * | 2007-11-29 | 2008-11-05 | 陈如意 | Folding type multipurpose ladder |
| JP2009179957A (en) * | 2008-01-29 | 2009-08-13 | Pica Corp | Stepladder |
| CN202767863U (en) * | 2012-09-16 | 2013-03-06 | 李明科 | Folding tool lift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130102 |