CN203145817U - Ladder with panel - Google Patents
Ladder with panel Download PDFInfo
- Publication number
- CN203145817U CN203145817U CN 201220557445 CN201220557445U CN203145817U CN 203145817 U CN203145817 U CN 203145817U CN 201220557445 CN201220557445 CN 201220557445 CN 201220557445 U CN201220557445 U CN 201220557445U CN 203145817 U CN203145817 U CN 203145817U
- Authority
- CN
- China
- Prior art keywords
- panel
- ladder
- sleeve
- ladder section
- section
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000000295 complement effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- Ladders (AREA)
Abstract
The utility model discloses a ladder with panel, which is constituted by a hinge joint of a first ladder section (B1) and a second ladder section (B2), and is characterized in that a pedal lever (C) of the second ladder section (B2) is provided with a panel sleeve (17) constituting a hinge sleeve, wherein the panel sleeve (17) is connected with the panel (16), and the pedal lever (C) is provided with a spring pin (15), and the rotating panel sleeve (17) inside is disposed with holes matching with the spring pin, which inserts into holes under the spring action to fix the panel (16) in P2 position for forming a ladder platform when the panel (16) rotates counter clockwise to reach P2 position; the panel (16) contacts with the pedal lever (C) of first ladder section (B1) to form a ladder platform when the panel (16) rotates counter clockwise to reach P3 position; the ladder with panel has advantages of reasonable, safe and reliable structure and convenience of use.
Description
Technical field
The utility model belongs to a kind of ladder.
Background technology
At present, multifunctional ladder has Chinese patent 02265472.0; 201120149247.1; 201120149263.0 in document, a kind of toggle device that is formed on can the section ladder that connects, fold is provided, can be in good time along with required to press the inflection part, the skeleton of a section connection type ladder of using to be shifted, make the skeleton of conversion itself and another section connection type ladder, being configured as herringbone ladder or 1 font, to prolong ladder for people to use.There is complex structure, lack the deficiency of the platform of the instrument of putting.
Summary of the invention
The purpose of this utility model is: at the deficiencies in the prior art, propose a kind of zone face plate ladder.
Zone face plate ladder of the present utility model, by first ladder section (B1), second ladder section (B2) constitutes by hinge-coupled, it is characterized in that: the horizontal treadle (C) of second ladder section (B2) is provided with a sleeve-board tube (17) and constitutes the sleeve hinge, panel sleeve (17) is connected with panel (16), horizontal treadle (C) is provided with spring catch (15), be provided with the hole that is complementary with spring catch in the turn panel sleeve (17), when counterclockwise turn panel (16) arrives (P2) position, spring catch is under the effect of spring, insert in its hole, make panel (16) be fixed on (P2) position, constitute a soller; When counterclockwise turn panel (16) arrived (P3) position, panel (16) contacted with the horizontal treadle (C) of first ladder section (B1) and constitutes a soller.
Zone face plate ladder of the present utility model, two stepladder hinges, one end is provided with wheel (Q), and is moving as can making things convenient for.
The present invention's beneficial effect compared with prior art is: zone face plate ladder of the present utility model, be provided with the platform of the instrument of putting, and have advantages such as rational in infrastructure, safe, reliable, easy to use.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing, but embodiments of the present invention are not limited thereto.
Fig. 1---ladder schematic diagram
Fig. 2---ladder structure and panel use the main schematic illustration of looking
Fig. 3---structure and panel that the ladder master looks use the state schematic illustration
Fig. 4---schematic diagram is looked on the ladder right side
Among the figure: spring catch (15), panel (16), panel sleeve (17), hinge or flap (A), hinge plate or blades (A1), (A2), ladder section (B), first ladder section (B1), second ladder section (B2), horizontal treadle (C), positions of panels (P1), (P2), (P3), wheel (Q).
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4: its spring catch (15), panel (16), panel sleeve (17), hinge or flap (A), hinge plate or blades (A1), (A2), ladder section (B), first ladder section (B1), second ladder section (B2), horizontal treadle (C), positions of panels (P1), (P2), (P3), wheel (Q), component can adopt prior art to make or buy acquisition.As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4: zone face plate ladder of the present utility model, by first ladder section (B1), second ladder section (B2) constitutes by hinge-coupled, it is characterized in that: the horizontal treadle (C) of second ladder section (B2) is provided with a sleeve-board tube (17) and constitutes the sleeve hinge, panel sleeve (17) is connected with panel (16), horizontal treadle (C) is provided with spring catch (15), be provided with the hole that is complementary with spring catch in the turn panel sleeve (17), when counterclockwise turn panel (16) arrives (P2) position, spring catch is under the effect of spring, insert in its hole, make panel (16) be fixed on (P2) position, constitute a soller; When counterclockwise turn panel (16) arrived (P3) position, panel (16) contacted with the horizontal treadle (C) of first ladder section (B1) and constitutes a soller.
Zone face plate ladder of the present utility model can adopt prior art to assemble acquisition.Zone face plate ladder of the present utility model is provided with wheel (Q) at two stepladder hinges, one end, and is moving as can making things convenient for.
Claims (2)
1. zone face plate ladder, by first ladder section (B1), second ladder section (B2) constitutes by hinge-coupled, it is characterized in that: the horizontal treadle (C) of second ladder section (B2) is provided with a sleeve-board tube (17) and constitutes the sleeve hinge, panel sleeve (17) is connected with panel (16), horizontal treadle (C) is provided with spring catch (15), be provided with the hole that is complementary with spring catch in the turn panel sleeve (17), when counterclockwise turn panel (16) arrives the P2 position, spring catch is under the effect of spring, insert in its hole, make panel (16) be fixed on the P2 position, constitute a soller; When counterclockwise turn panel (16) arrived the P3 position, panel (16) contacted with the horizontal treadle (C) of first ladder section (B1) and constitutes a soller.
2. zone face plate ladder according to claim 1 is characterized in that: be provided with wheel (Q) at two stepladder hinges, one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220557445 CN203145817U (en) | 2012-10-26 | 2012-10-26 | Ladder with panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220557445 CN203145817U (en) | 2012-10-26 | 2012-10-26 | Ladder with panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203145817U true CN203145817U (en) | 2013-08-21 |
Family
ID=48973353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220557445 Expired - Fee Related CN203145817U (en) | 2012-10-26 | 2012-10-26 | Ladder with panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203145817U (en) |
-
2012
- 2012-10-26 CN CN 201220557445 patent/CN203145817U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20151026 |
|
| EXPY | Termination of patent right or utility model |