CN202627942U - Multifunctional folding ladder - Google Patents
Multifunctional folding ladder Download PDFInfo
- Publication number
- CN202627942U CN202627942U CN 201220181099 CN201220181099U CN202627942U CN 202627942 U CN202627942 U CN 202627942U CN 201220181099 CN201220181099 CN 201220181099 CN 201220181099 U CN201220181099 U CN 201220181099U CN 202627942 U CN202627942 U CN 202627942U
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- China
- Prior art keywords
- support rod
- pedal
- ladder
- front support
- back support
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- Expired - Fee Related
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Abstract
The utility model particularly relates to a multifunctional folding ladder. The multifunctional folding ladder comprises two front supporting rods, two rear supporting rods, a plurality of pedals and a pedal folding mechanism, wherein the upper end of each rear supporting rod is connected with the outer side of the upper end of each front supporting rod in a hinged mode, the plurality of pedals are distributed on the front supporting rods at intervals, the front ends of the pedals are connected with the front supporting rods in a hinged mode, and the pedal folding mechanism is connected with the pedals. The multifunctional folding ladder further comprises an infusion bottle hanging frame which is connected with any front supporting rod or rear supporting rod. The multifunctional folding ladder occupies small space after folded, eliminates the hidden danger that a ladder sways left and right, and greatly improves safety for an operator. In addition, the multifunctional folding ladder can be used as a stretcher, a wheel stretcher, a clothes hanger, an infusion bottle hanger and the like, thereby achieving multifunction and improving the use rate of the folding ladder. The multifunctional folding ladder can be widely applied to a family, a school, a geracomium and other public places.
Description
Technical field
The utility model relates to a kind of family expenses ladder, is specifically related to a kind of Foldable multifunctional ladder.
Background technology
Ladder is the household appliance of using always, can be at impalpable local taking and placing article of staff or the various devices of installation and removal etc. through it.The ladder of production and sales is of a great variety on the market, and traditional ladder structure is comparatively simple, generally is made up of support bar and pedal, and the defective of this ladder is: the weight and volume of ladder own is bigger, takies airborne big; Need manpower to assist or lean on fixture and could use, undue force also can rock back and forth, even falls down, and has serious potential safety hazard.Various folding ladders have appearred subsequently; These ladders can save the auxiliary of manpower, do not rely on fixture to use separately, have saved the space to a certain extent; But still can take bigger space when placing after these ladders are folding; And its function is more single, can't be used to his aspect, can not realize the multifunction of ladder.
The utility model content
In order to overcome the deficiency of prior art, the purpose of the utility model is to provide a kind of Foldable multifunctional ladder, dwindles taking up room, and uses except can be used as folding ladder, can also be used as stretcher, stretcher, drying rack, some dripping battle.
For addressing the above problem, the technical scheme that the utility model adopted is following:
A kind of Foldable multifunctional ladder; Comprise two front support rods, two back support rods, a plurality of pedal and pedal fold mechanisms; The upper end of said back support rod is hinged on the outside, front support rod upper end; A plurality of pedals are equally spaced on front support rod, and the front end and the front support rod of pedal are hinged, and the pedal fold mechanism is connected with pedal; It also comprises some drop bottle hangers, and said some drop bottle hanger is connected on arbitrary front support rod or the back support rod.
Said some drop bottle hanger of the utility model comprises a peg, and peg is hinged on arbitrary front support rod or back support rod upper end.
Said some drop bottle hanger of the utility model comprises connector and hook.
The said connector of the utility model is a screw and nut, and front support rod or back support rod upper end are provided with the screw that is complementary with said screw, and hook is fixed on front support rod or back support rod upper end through screw and nut.
The said connector of the utility model is one to be arranged on the buckle of hook upper end, and support bar or back support rod upper end are provided with the lockhole that blocks buckle.
The described pedal fold mechanism of the utility model comprises a pair of longitudinal tie and a pair of cross-tie, and the both sides of pedal rear end flexibly connect longitudinal tie respectively; When folding, the back and front supporting bar is overlapping, and each pedal is tiled in and forms a plane between two front support rods; Be welded with fixedly square bar and fixing square bar down between said two back support rods, when folding ladder was opened, the pedal of the top was put just and is placed on fixedly on the square bar; Cross-tie is movably connected in longitudinal tie and following fixedly between the square bar.
In order to strengthen the contact area on back support rod and ground, prevent that back support rod from rocking, in the preferred scheme, the lower end of the described back support rod of the utility model flexibly connects an outer boom respectively.
In the preferred scheme, the Foldable multifunctional ladder of the utility model also comprises two pairs of feets, four pairs of first reinforced pull rods and four pairs second reinforced pull rods; One end of each feet is movably connected in respectively on the front support rod, and the lower end connects universal rolling wheel; One end of first reinforced pull rod is fixed on the front support rod, and an end of its other end and second active pull rod flexibly connects, and the other end of second active pull rod is fixedly connected on the feet.
In the preferred scheme, the Foldable multifunctional ladder of the utility model also comprises a drying rack mechanism, and said drying rack mechanism comprises two clothes-horses and two bracing frames, and an end of clothes-horse is movably connected in the back support rod upper end; Bracing frame one end is hinged on the back support rod, and its other end is hinged on the clothes-horse, and bracing frame drives clothes-horse and freely rotates, and when opening fully, clothes-horse is the level of state.
In the above-mentioned scheme of the utility model; The quantity of dividing plate and length and width can be set according to the length of back and front supporting bar and the actual conditions of use; In the preferred embodiment, the quantity of said pedal is 5, is equally spaced between two front support rods; Pack up or when folding, 5 pedals just are linked to be one flat plate.
Compare prior art, the beneficial effect of the utility model is: can not only save greatly after the Foldable multifunctional ladder of the utility model is folding and place the space that occupies; Also further eliminate the wiggly hidden danger of ladder, improved user's safety greatly; The utility model uses except can be used as devices such as stretcher, stretcher, clothes-horse, can also be used for a dripping battle, realizes that a kind of article serve many purposes, and has improved the utilization rate of folding ladder.The utility model can be widely used in public places such as family, school, the home for the aged.
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further explain.
Description of drawings
Fig. 1 is the folding ladder user mode figure of the utility model;
Fig. 2 is the enlarged drawing of A portion among Fig. 1;
Fig. 3 preferably puts drop bottle hanging rack structure sketch map for the utility model;
Fig. 4 is the state diagram that the utility model uses as stretcher;
Fig. 5 is the state diagram that the utility model uses as stretcher;
Fig. 6 is the state diagram that the utility model uses as drying rack.
The specific embodiment
Like Fig. 1, shown in Figure 2; The described Foldable multifunctional ladder of the utility model; Comprise two front support rods 1, two back support rods 2, a plurality of pedal 3 and pedal fold mechanisms, the upper end of back support rod 2 is hinged on the outside, front support rod 1 upper end, and a plurality of pedals 3 are equally spaced on front support rod; The front end of pedal 3 and front support rod 1 are hinged, and the pedal fold mechanism is connected with pedal; It also comprises some drop bottle hangers, and said some drop bottle hanger is connected on arbitrary front support rod or the back support rod.
As shown in Figure 2, in preferred embodiment of the utility model, said some drop bottle hanger of the utility model comprises a peg 21, and peg 21 is hinged on arbitrary front support rod 1 or back support rod 2 upper ends.Promote peg when using and fix on suitable position, both can realize the hanging point drop bottle through hinges fixing.
As shown in Figure 3, in another preferred embodiment of the utility model, said some drop bottle hanger comprises connector and hook 21 '.Wherein connector can be by multiple structure, and preferred a kind of connector is a screw and nut, and front support rod or back support rod upper end are provided with the screw that is complementary with said screw, and hook is fixed on front support rod or back support rod upper end through screw and nut.Another kind of preferred connector is one to be arranged on the buckle of hook upper end, and support bar or back support rod upper end are provided with the lockhole that blocks buckle.
Like Fig. 1, shown in Figure 2 on the basis of such scheme, the pedal fold mechanism on the utility model is said comprises a pair of longitudinal tie 4 and a pair of cross-tie 5, and the both sides of pedal 3 rear ends flexibly connect respectively on the longitudinal tie 5; When folding, the back and front supporting bar is overlapping, and each pedal is tiled in and forms a plane between two front support rods 1; Be welded with fixedly square bar 8 and fixing square bar 7 down between said two back support rods 2, when folding ladder was opened, the pedal 3 of the top was put just and is placed on fixedly on the square bar 8; Cross-tie 5 is movably connected in longitudinal tie 4 and down fixedly between the square bar 7, the lower end of said back support rod flexibly connects an outer boom respectively.When common " people " word ladder uses; The operator opens front support rod 1 or back support rod 2 with hand push, then outer boom 6 is put horizontal stroke, contacts with last fixedly square bar 8 with the pedal of cross-tie 5 with the top through pulling longitudinal tie 4; May ultimately reach the function that pedal keeps flat simultaneously; Realize using the convenience of ladder, eliminate wiggly hidden danger, and improved safety; When folding, effectively saved placing space.When using as stretcher, the operator can transfer to outer boom 6 with front support rod 1 with hand and maintain an equal level, and makes pedal 3 become a plane through the pedal fold mechanism, finally becomes stretcher, can be for playing the effect of protection with the fixing the wounded of stretcher.Realized the versatility of ladder.
As shown in Figure 3, in the preferred embodiment, the Foldable multifunctional ladder of the utility model also comprises two pairs of feets 11, four pairs of first reinforced pull rods 9 and four pairs second reinforced pull rods 10; One end of each feet 11 is movably connected in respectively on the front support rod, and the lower end connects universal rolling wheel 20; One end of first reinforced pull rod 9 is fixed on the front support rod, and an end of its other end and second active pull rod 10 flexibly connects, and the other end of second active pull rod 19 is fixedly connected on the feet 11.When using as stretcher; The operator transfers to outer boom 6 with front support rod 1 with hand and maintains an equal level, and 11 dozens of feets to extreme position, are finally become stretcher; Make ladder under the situation that the wounded's (or needing first aid) occur, can play protection (transporting) effect, improved the utilization rate of ladder.
As shown in Figure 4, in another preferred scheme, the Foldable multifunctional ladder of the utility model also comprises a drying rack mechanism, and said drying rack mechanism comprises two clothes-horses 15 and two bracing frames 16, and an end of clothes-horse 15 is movably connected in 2 ends on the back support rod; Bracing frame one end is hinged on the back support rod, and its other end is hinged on the clothes-horse, and bracing frame drives clothes-horse and freely rotates, and when opening fully, clothes-horse is the level of state.When drying rack uses, the operator can be fixed on an end that is connected the bracing frame 16 on the clothes-horse 15 on front support rod 1 or the back support rod 2 with 15 dozens of clothes-horses to horizontal level, and ladder promptly becomes drying rack, has improved the utilization rate of ladder greatly.
As shown in Figure 3; In another preferred embodiment of the utility model, if remove universal rolling wheel wherein, the operator of the utility model transfers to outer boom 6 with front support rod 1 with hand and maintains an equal level; 11 dozens of feets to extreme position, are finally become the hard bed and use.
In the such scheme of the utility model, described flexible connection can be rotationally connected or hinged mode connect.
In the above-mentioned scheme of the utility model; The quantity of dividing plate and length and width can be set according to the length of back and front supporting bar and the actual conditions of use; In the preferred embodiment, the quantity of said pedal is 5, is equally spaced between two front support rods; Pack up or when folding, 5 pedals just are linked to be a block length plate.
Above-mentioned embodiment is merely the preferred implementation of the utility model; Can not limit the scope of the utility model protection with this, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement all belong to the utility model scope required for protection.
Claims (8)
1. Foldable multifunctional ladder; Comprise two front support rods, two back support rods, a plurality of pedal and pedal fold mechanisms; The upper end of said back support rod is hinged on the outside, front support rod upper end; A plurality of pedals are equally spaced on front support rod, and the front end and the front support rod of pedal are hinged, and the pedal fold mechanism is connected with pedal; Be characterised in that: it also comprises some drop bottle hangers, and said some drop bottle hanger is connected on arbitrary front support rod or the back support rod.
2. Foldable multifunctional ladder according to claim 1, it is characterized in that: said some drop bottle hanger comprises a peg, peg is hinged on arbitrary front support rod or back support rod upper end.
3. Foldable multifunctional ladder according to claim 1, it is characterized in that: said some drop bottle hanger comprises connector and hook.
4. Foldable multifunctional ladder according to claim 3; It is characterized in that: said connector is a screw and nut; Front support rod or back support rod upper end are provided with the screw that is complementary with said screw, and hook is fixed on front support rod or back support rod upper end through screw and nut.
5. Foldable multifunctional according to claim 3 ladder is characterized in that: said connector is one to be arranged on the buckle of hook upper end, and support bar or back support rod upper end are provided with the lockhole that blocks buckle.
6. according to each described Foldable multifunctional ladder of claim 1-5, it is characterized in that: said pedal fold mechanism comprises a pair of longitudinal tie and a pair of cross-tie; The both sides of pedal rear end flexibly connect longitudinal tie respectively; When folding, the back and front supporting bar is overlapping, and each pedal is tiled in and forms a plane between two front support rods; Be welded with fixedly square bar and fixing square bar down between said two back support rods, when folding ladder was opened, the pedal of the top was put just and is placed on fixedly on the square bar; Cross-tie is movably connected in longitudinal tie and following fixedly between the square bar.
7. according to each described Foldable multifunctional ladder of claim 1-5, it is characterized in that: it also comprises two pairs of feets, four pairs of first reinforced pull rods and four pairs second reinforced pull rods; One end of feet is movably connected in respectively on the front support rod, and the lower end connects universal rolling wheel; One end of first reinforced pull rod is fixed on the front support rod, and an end of its other end and second active pull rod flexibly connects, and the other end of second active pull rod is fixedly connected on the feet.
8. Foldable multifunctional according to claim 1 ladder, it is characterized in that: it also comprises a drying rack mechanism, and said drying rack mechanism comprises two clothes-horses and two bracing frames, and an end of clothes-horse is movably connected in the back support rod upper end; Bracing frame one end is hinged on the back support rod, and its other end is hinged on the clothes-horse, and bracing frame drives clothes-horse and freely rotates, and when opening fully, clothes-horse is the level of state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220181099 CN202627942U (en) | 2012-04-25 | 2012-04-25 | Multifunctional folding ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220181099 CN202627942U (en) | 2012-04-25 | 2012-04-25 | Multifunctional folding ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202627942U true CN202627942U (en) | 2012-12-26 |
Family
ID=47381150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220181099 Expired - Fee Related CN202627942U (en) | 2012-04-25 | 2012-04-25 | Multifunctional folding ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202627942U (en) |
-
2012
- 2012-04-25 CN CN 201220181099 patent/CN202627942U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140425 |