CN220859773U - Novel folding step stool - Google Patents
Novel folding step stool Download PDFInfo
- Publication number
- CN220859773U CN220859773U CN202322794824.8U CN202322794824U CN220859773U CN 220859773 U CN220859773 U CN 220859773U CN 202322794824 U CN202322794824 U CN 202322794824U CN 220859773 U CN220859773 U CN 220859773U
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- leg
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- ladder
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- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001174 ascending effect Effects 0.000 description 3
- 230000009194 climbing Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the field of furniture, in particular to a novel folding step stool, which comprises step legs, wherein the surfaces of the step legs are provided with supporting mechanisms, the surfaces of the step legs are provided with dismounting devices, the supporting mechanisms comprise side legs arranged on the surfaces of the step legs, the surfaces of the side legs are fixedly connected with threaded columns I, the surfaces of the threaded columns I are connected with limit nuts I through threads, the surfaces of the side legs are provided with through holes, the inner side surfaces of the side legs are provided with concave plates, and the inner side surfaces of the concave plates are fixedly connected with sleeves I. According to the utility model, through the side legs and the concave plates, the stability is better when the ladder is used, the side legs and the ladder legs can be separated by screwing the limit nuts, the ladder is convenient to use, the first sliding column can drive the first convex column to slide through the sliding column, so that the first convex column is separated from the through holes, the position of the concave plates can be conveniently adjusted, the use effect is better, the second sliding column can drive the second convex column to slide through the sliding column, the second convex column can be separated from the ladder legs, and the stool plate can be separated from the ladder legs through the sliding of the stool plate.
Description
Technical Field
The utility model relates to the field of furniture, in particular to a novel folding step stool.
Background
Stool and ladder are among the most commonly used furniture items in people's daily lives. But the function of the existing stool is single, and the stool only has the function of sitting. The function of ladder is also more single, and common domestic aluminum alloy folding ladder also only has the function of ladder, and people often need to ascend a height in daily life and access article or maintenance work, for example for ceiling lamp, dome lamp change bulb fluorescent tube, pull down the (window) curtain and wash, and the cleaning of eminence includes window and door.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: in the prior art, articles are required to be stored and taken or maintained in a ascending mode, but a common household is not provided with a ladder, when ascending operation is carried out, two stools are usually stacked together, the stability is poor, and potential safety hazards are easy to generate.
Disclosure of utility model
In order to improve the prior art that articles are required to be stored and taken or maintained in a climbing manner, a common household is not provided with a ladder, and when the climbing operation is carried out, two stools are usually stacked together, so that the stability is poor, and potential safety hazard is easy to generate.
The application provides a novel folding step stool, which adopts the following technical scheme: the novel folding step stool comprises ladder legs, wherein the surfaces of the ladder legs are provided with supporting mechanisms, and the surfaces of the ladder legs are provided with dismounting devices;
The supporting mechanism comprises side legs arranged on the surface of each ladder leg, a first threaded column is fixedly connected with the surface of each side leg, a first limit nut is arranged on the surface of each first threaded column in a threaded manner, a through hole is formed in the surface of each side leg, a concave plate is arranged on the inner side surface of each side leg, a first sleeve is fixedly connected with the inner side surface of each concave plate, a first sliding groove is formed in the surface of each first sleeve, a first convex column is movably connected inside each first sleeve, a first spring is arranged inside each first sleeve, and a first sliding column is fixedly connected with the surface of each first convex column.
The surface of the first convex column is attached to the inner wall of the first sleeve, and the convex column penetrates through the concave plate and extends to the outside of the concave plate.
Further, the left end surface and the right end surface of the concave plate are attached to the surfaces of the side legs, and the inner side surface of the limiting nut I is attached to the surfaces of the ladder legs.
Further set up, the inboard fixed surface of ladder leg is connected with the activity post, the surface swing joint of activity post has the connecting cylinder, the fixed surface of ladder leg is connected with screw thread post two, and screw thread post two's surface has stop nut two through threaded connection.
Further setting, dismounting device is including locating the bench board on ladder leg top surface, and the bottom surface fixedly connected with of bench board returns the shape piece, the inboard surface fixedly connected with sleeve two of returning the shape piece, and sleeve two's surface has seted up spout two, sleeve two's inside swing joint has post two, and post two's surface fixedly connected with post two, sleeve two's inside is equipped with spring two.
The second protruding column penetrates through the return-shaped block and the ladder leg in sequence and extends to the inside of the ladder leg, and the surface of the second sliding column is in contact with the surface of the second sliding groove.
Further set up, the bottom surface fixedly connected with rectangular plate of bench board, and the U-shaped groove has been seted up to the bottom surface of rectangular plate, the rectangular plate sets up there are two sets of, and the mutual symmetry setting of rectangular plate.
Compared with the related art, the novel folding step stool provided by the utility model has the following beneficial effects:
The utility model provides a novel folding step stool, which solves the technical problems that articles are required to be stored and taken or maintained in the prior art by a supporting mechanism, but a ladder is not provided for a common family, when the operation of ascending is carried out, two stools are usually stacked together, the stability is poor, potential safety hazards are easy to generate, the side legs and the concave plates are arranged, the stability is better when the novel folding step stool is used, the side legs and the ladder legs can be separated by screwing a limit nut I, the novel folding step stool is convenient to use, the first sliding column can drive the first sliding column to slide by the sliding column I, so that the first sliding column is separated from a through hole, the position of the concave plate is convenient to adjust, and the use effect is better.
The utility model provides a novel folding step stool, which can drive the convex column II to slide by sliding the sliding column II, so that the convex column II can be separated from the step legs, the step stool plate can be separated from the step legs by sliding the step stool plate, and meanwhile, the folding step stool can be folded by sliding the step legs, and is convenient to store.
Drawings
FIG. 1 is a schematic view of a novel folding step stool according to a preferred embodiment of the present utility model;
FIG. 2 is a bottom view of the present utility model;
FIG. 3 is a side view of the present utility model;
Fig. 4 is a rear view of the present utility model.
Reference numerals in the drawings: 1. ladder legs; 2. a support mechanism; 201. a side leg; 202. a first threaded column; 203. a first limit nut; 204. a through hole; 205. a concave plate; 206. a sleeve I; 207. a first convex column; 208. a first spring; 209. a first sliding column; 210. a first chute; 3. a dismounting device; 301. a stool plate; 302. a loop-shaped block; 303. a second sleeve; 304. a second chute; 305. a second convex column; 306. a second sliding column; 307. a second spring; 308. a rectangular plate; 309. a U-shaped groove; 4. a movable column; 5. a connecting cylinder; 6. a second threaded column; 7. and a limit nut II.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Exemplary embodiments of the present utility model are illustrated in the accompanying drawings.
Embodiment one:
As shown in fig. 1 to 4, the novel folding step stool comprises step legs 1, wherein the surface of each step leg 1 is provided with a supporting mechanism 2, and the surface of each step leg 1 is provided with a dismounting device 3;
The supporting mechanism 2 comprises a side leg 201 arranged on the surface of the ladder leg 1, a threaded column I202 is fixedly connected to the surface of the side leg 201, a limit nut I203 is arranged on the surface of the threaded column I202 in a threaded manner, a through hole 204 is formed in the surface of the side leg 201, a concave plate 205 is arranged on the inner side surface of the side leg 201, a sleeve I206 is fixedly connected to the inner side surface of the concave plate 205, a chute I210 is formed in the surface of the sleeve I206, a convex column I207 is movably connected to the inner portion of the sleeve I206, a spring I208 is arranged in the sleeve I206, and a sliding column I209 is fixedly connected to the surface of the convex column I207.
As shown in fig. 1-4, the surface of post one 207 is in contact with the inner wall of sleeve one 206, and post one 207 extends through recess 205 and out of the exterior.
As shown in fig. 1 to 4, the left and right end surfaces of the concave plate 205 are attached to the surfaces of the side legs 201, and the inner side surface of the first limit nut 203 is attached to the surface of the ladder leg 1.
As shown in fig. 1-4, the inner side surface of the ladder leg 1 is fixedly connected with a movable column 4, the surface of the movable column 4 is movably connected with a connecting cylinder 5, the surface of the ladder leg 1 is fixedly connected with a threaded column II 6, and the surface of the threaded column II 6 is connected with a limit nut II 7 through threads.
In practice, because the side leg 201 and the concave plate 205 are arranged on the surface of the ladder leg 1, the side leg 201 and the ladder leg 1 form a fixed structure through the first threaded column 202 and the first limit nut 203, so that the ladder leg is more stable when in use by a user, and when the position of the concave plate 205 needs to be adjusted, the first sliding column 209 slides, and the first sliding column 209 drives the first convex column 207 to slide, so that the first convex column 207 is separated from the through hole 204 on the surface of the side leg 201, and meanwhile, the concave plate 205 is placed at a proper position, so that the concave plate 205 can be adjusted in position, and the use is convenient.
Embodiment two:
As shown in fig. 1-4, on the basis of the first embodiment, the present utility model provides a technical solution: the dismounting device 3 comprises a stool plate 301 arranged on the top surface of the ladder leg 1, a square block 302 is fixedly connected to the bottom surface of the stool plate 301, a second sleeve 303 is fixedly connected to the inner side surface of the square block 302, a second sliding groove 304 is formed in the surface of the second sleeve 303, a second convex column 305 is movably connected to the inner portion of the second sleeve 303, a second sliding column 306 is fixedly connected to the surface of the second convex column 305, and a second spring 307 is arranged in the inner portion of the second sleeve 303.
As shown in fig. 1-4, the second post 305 sequentially penetrates the loop-shaped block 302 and the ladder leg 1 and extends into the ladder leg 1, and the surface of the second post 306 contacts the surface of the second chute 304.
As shown in fig. 1 to 4, the bottom surface of the stool plate 301 is fixedly connected with a rectangular plate 308, the bottom surface of the rectangular plate 308 is provided with a U-shaped groove 309, two groups of rectangular plates 308 are arranged, and the rectangular plates 308 are symmetrically arranged.
In implementation, when folding is needed, the second sliding column 306 drives the second protruding column 305 to slide through the second sliding column 306, so that the second protruding column 305 is separated from the ladder leg 1, the stool plate 301 is slid, the stool plate 301 can be separated from the ladder leg 1, meanwhile, the first limiting nut 203 is screwed, the ladder leg 1 is slid, the side leg 201 can be separated from the ladder leg 1, meanwhile, the ladder leg 1 is slid, the distance between the ladder legs 1 is adjusted, and the device can be folded and is convenient to store.
The technical scheme has the advantages in practical application including but not limited to the following points:
1. Because the side legs 201 and the concave plates 205 are arranged on the surface of the ladder leg 1, the side legs 201 and the ladder leg 1 form a fixed structure through the first threaded column 202 and the first limit nut 203, so that the ladder leg is more stable when in use by a user, when the position of the concave plates 205 needs to be adjusted, the first sliding column 209 slides, the first sliding column 209 drives the first convex column 207 to slide, so that the first convex column 207 is separated from the through holes 204 on the surface of the side legs 201, and meanwhile, the concave plates 205 are placed at a proper position, so that the concave plates 205 can be adjusted in position, and the ladder leg is convenient to use;
2. When folding is needed, the second sliding column 306 is used, the second sliding column 306 drives the second protruding column 305 to slide, the second protruding column 305 is separated from the ladder leg 1, the stool plate 301 is slid, the stool plate 301 is separated from the ladder leg 1, meanwhile, the first limiting nut 203 is screwed, the ladder leg 1 is slid, the side leg 201 is separated from the ladder leg 1, meanwhile, the ladder leg 1 is slid, the distance between the ladder legs 1 is adjusted, and the device can be folded, so that the folding device is convenient to store.
According to the technical scheme, due to the fact that the side legs 201 and the concave plates 205 are arranged on the surface of the ladder leg 1, the side legs 201 and the ladder leg 1 form a fixing structure through the first threaded column 202 and the first limit nut 203, when a user needs to adjust the position of the concave plates 205, the first slide column 209 is used, the first slide column 209 drives the first slide column 207 to slide, the first slide column 207 is separated from the through holes 204 on the surface of the side legs 201, meanwhile, the concave plates 205 are placed at proper positions, the concave plates 205 can be adjusted in position, the device is convenient to use, when the user needs to fold, the second slide column 306 is used, the second slide column 306 drives the second slide column 305 to slide, the second convex column 305 is separated from the ladder leg 1, the stool plate 301 can be separated from the ladder leg 1, the first limit nut 203 is screwed simultaneously, the first slide ladder leg 1 can be separated from the side legs 201, and meanwhile, the space between the ladder legs 1 is adjusted, and the device can be folded and stored conveniently.
The foregoing is merely exemplary embodiments of the present disclosure and is not intended to limit the scope of the present disclosure thereto. That is, equivalent changes and modifications are contemplated by the teachings of this disclosure, which fall within the scope of the present disclosure. Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains.
Claims (7)
1. Novel folding step stool, including ladder leg (1), its characterized in that: the surface of each ladder leg (1) is provided with a supporting mechanism (2), and the surface of each ladder leg (1) is provided with a dismounting device (3);
Supporting mechanism (2) are including locating side leg (201) of ladder leg (1) surface, and the fixed surface of side leg (201) is connected with screw post (202), screw post (202) the surface through threaded connection have stop nut (203), through-hole (204) have been seted up on the surface of side leg (201), and the inboard surface of side leg (201) is equipped with concave plate (205), the inboard surface fixedly connected with sleeve (206) of concave plate (205), and sleeve (206) the surface has seted up spout (210), the inside swing joint of sleeve (206) has post (207), and sleeve (206) the inside is equipped with spring (208), the fixed surface of post (207) is connected with post (209).
2. The novel folding step stool as claimed in claim 1, wherein the surface of the first boss (207) is fitted with the inner wall of the first sleeve (206), and the first boss (207) penetrates the concave plate (205) and extends to the outside thereof.
3. The novel folding step stool as claimed in claim 1, wherein the left and right end surfaces of the concave plate (205) are attached to the surfaces of the side legs (201), and the inner side surface of the first limit nut (203) is attached to the surface of the step leg (1).
4. The novel folding step stool according to claim 1, wherein the inner side surface of the step leg (1) is fixedly connected with a movable column (4), the surface of the movable column (4) is movably connected with a connecting cylinder (5), the surface of the step leg (1) is fixedly connected with a threaded column II (6), and the surface of the threaded column II (6) is connected with a limit nut II (7) through threads.
5. The novel folding step stool according to claim 1, wherein the dismounting device (3) comprises a stool plate (301) arranged on the top surface of the ladder leg (1), a square block (302) is fixedly connected to the bottom surface of the stool plate (301), a sleeve II (303) is fixedly connected to the inner side surface of the square block (302), a chute II (304) is formed in the surface of the sleeve II (303), a protruding column II (305) is movably connected to the inner side of the sleeve II (303), a sliding column II (306) is fixedly connected to the surface of the protruding column II (305), and a spring II (307) is arranged in the sleeve II (303).
6. The novel folding step stool according to claim 5, wherein the second protruding column (305) penetrates through the loop-shaped block (302) and the step leg (1) in sequence and extends to the inside of the step leg (1), and the surface of the second sliding column (306) is in contact with the surface of the second sliding groove (304).
7. The novel folding step stool as claimed in claim 5, wherein the bottom surface of the stool plate (301) is fixedly connected with a rectangular plate (308), and the bottom surface of the rectangular plate (308) is provided with a U-shaped groove (309), the rectangular plate (308) is provided with two groups, and the rectangular plates (308) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322794824.8U CN220859773U (en) | 2023-10-18 | 2023-10-18 | Novel folding step stool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322794824.8U CN220859773U (en) | 2023-10-18 | 2023-10-18 | Novel folding step stool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220859773U true CN220859773U (en) | 2024-04-30 |
Family
ID=90814516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322794824.8U Active CN220859773U (en) | 2023-10-18 | 2023-10-18 | Novel folding step stool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220859773U (en) |
-
2023
- 2023-10-18 CN CN202322794824.8U patent/CN220859773U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |