CN214997388U - Assembled folding ladder - Google Patents
Assembled folding ladder Download PDFInfo
- Publication number
- CN214997388U CN214997388U CN202120080277.5U CN202120080277U CN214997388U CN 214997388 U CN214997388 U CN 214997388U CN 202120080277 U CN202120080277 U CN 202120080277U CN 214997388 U CN214997388 U CN 214997388U
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- frame leg
- folding ladder
- frame
- ladder body
- leg
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- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model relates to an assembled folding ladder, it includes the folding ladder body, expansion bracket and mount, the lower part and the folding ladder body of expansion bracket are connected for the length direction removal of expansion bracket can be followed to the folding ladder body, the mount includes first frame leg and locates the first connecting seat at first frame leg both sides edge, first frame leg is articulated with the upper portion of expansion bracket, first connecting seat is used for connecting first frame leg and ceiling, and first frame leg and first connecting seat form the position of accomodating that is used for accomodating the folding ladder body. Based on above-mentioned structure, when needs are accomodate assembled folding ladder, only need upwards draw in folding ladder body and expansion bracket and the upset inserts and accomodates the position, can realize that assembled folding ladder accomodates in ceiling department, does not occupy the space in house, has improved the space utilization in house greatly.
Description
Technical Field
The utility model relates to a stair technical field especially relates to an assembled folding ladder.
Background
In the house of duplex structure or loft structure, the skylight opening has generally been seted up at the sky backplate of top layer to set up the stair that can supply the climbing in skylight opening department, however, the current stair that are used for the skylight opening generally can not accomodate, occupy a large amount of spaces in house, seriously reduced the space usage rate in house, and erect near the skylight temporarily with current folding ladder, stability is lower, has the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a have and accomodate function, the higher assembled folding ladder of stability.
In order to achieve the above object, the utility model provides an assembled folding ladder, it includes:
a folding ladder body;
the lower part of the telescopic frame is connected with the folding ladder body, so that the folding ladder body can move along the length direction of the telescopic frame;
the fixing frame comprises a first frame leg and first connecting seats arranged at two side edges of the first frame leg, the first frame leg is hinged to the upper portion of the telescopic frame, the first connecting seats are used for being connected with the first frame leg and the ceiling, and the first frame leg and the first connecting seats form a storage position for storing the folding ladder body.
In some embodiments of the present application, the top of the telescoping rack is provided with an abutment plate for abutment with the ceiling.
In some embodiments of the present application, a second connecting seat is disposed at a bottom of the telescopic frame, and the telescopic frame is connected to the ladder body through the second connecting seat.
In some embodiments of the present application, the foldable ladder body includes a second frame leg, a third frame leg and a movable pedal, the telescopic frame is connected to the second frame leg through the second connecting seat, the telescopic frame is parallel to the second frame leg, the third frame leg is hinged to the second frame leg, and the movable pedal is hinged to the third frame leg.
In some embodiments of the present application, the folding ladder body further includes a connecting rod, the second leg is provided with a sliding groove extending along a length direction thereof, one end of the connecting rod is hinged to the third leg, and the other end thereof is slidably inserted into the sliding groove.
In some embodiments of the present application, the second leg has an armrest on top.
In some embodiments of the present application, the upper portion of the telescopic frame is provided with a connecting frame, one end of the connecting frame is hinged to the telescopic frame, and the other end of the connecting frame is hinged to the first frame leg.
In some embodiments of the present application, the ladder body, the telescoping rack, the first rack leg, and the first connecting seat are all made of an aluminum alloy material.
In some embodiments of the present application, the first connecting seat is provided in a plurality, and the plurality of first connecting seats are arranged along a length direction of the first frame leg.
The utility model provides an assembled folding ladder, compared with the prior art, its beneficial effect lies in:
the utility model provides an assembled folding ladder includes folding ladder body, expansion bracket and mount, the lower part and the folding ladder body of expansion bracket are connected for the length direction that the expansion bracket can be followed to the folding ladder body removes, the mount includes first frame leg and locates the first connecting seat at first frame leg both sides edge, first frame leg is articulated with the upper portion of expansion bracket, first connecting seat is used for connecting first frame leg and ceiling, and first frame leg and first connecting seat form the position of accomodating that is used for accomodating the folding ladder body. Based on the structure, when the assembled folding ladder needs to be used, the folding ladder body is only required to be pulled out from the storage position, turned downwards and stretched, so that the bottom of the folding ladder body is abutted against the floor to form support, and people can climb to the skylight opening along the folding ladder body after the folding ladder body is unfolded; when needs accomodate assembled folding ladder, only need upwards draw in folding ladder body and expansion bracket and the upset inserts and accomodates the position, can realize that assembled folding ladder accomodates in ceiling department, does not occupy the space in house, has improved the space utilization in house greatly.
Drawings
Fig. 1 is a schematic overall structure diagram of an assembled folding ladder according to an embodiment of the present invention;
fig. 2 is the overall structure schematic diagram of the assembled folding ladder of the embodiment of the present invention.
In the figure: 1. a folding ladder body; 11. a second frame leg; 111. a chute; 112. a handrail; 12. a third leg; 13. a movable pedal; 14. a connecting rod; 2. a telescopic frame; 21. a butt joint plate; 22. a second connecting seat; 23. a connecting frame; 3. a fixed mount; 31. a first frame leg; 32. a first connecting seat; 4. a storage position; 5. a ceiling; 6. a skylight opening; 7. a floor board.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that in the description of the present application, the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application. The terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, i.e. a feature defined as "first", "second" may explicitly or implicitly include one or more of such features. Further, unless otherwise specified, "a plurality" means two or more.
It should be noted that, in the description of the present application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
As shown in fig. 1 and 2, the embodiment of the utility model provides an assembled folding ladder, it includes folding ladder body 1, expansion bracket 2 and mount 3, the lower part of expansion bracket 2 is connected with folding ladder body 1, make folding ladder body 1 can follow the length direction removal of expansion bracket 2, mount 3 includes first frame leg 31 and the first connecting seat 32 of locating first frame leg 31 both sides edge, first frame leg 31 is articulated with the upper portion of expansion bracket 2, first connecting seat 32 is used for connecting first frame leg 31 and ceiling 5, and first frame leg 31 and first connecting seat 32 form the position 4 of accomodating that is used for accomodating folding ladder body 1.
Based on the structure, when the assembled folding ladder needs to be used, the folding ladder body 1 is only required to be pulled out from the storage position 4, turned downwards and stretched, so that the bottom of the folding ladder body 1 is abutted against the floor 7 to form a support, and people can climb to the skylight opening 6 along the folding ladder body 1 after the folding ladder body 1 is unfolded, and the folding ladder body 1 is connected with the ceiling 5 through the fixing frame 3, so that the stability of the folding ladder body 1 is high, and the safety of the assembled folding ladder in the use process is ensured; when needs accomodate assembled folding ladder, only need upwards draw in folding ladder body 1 and expansion bracket 2 and overturn and insert and accomodate position 4 in, can realize that assembled folding ladder accomodates in ceiling 5 department, does not occupy the space in house, has improved the space utilization in house greatly.
Alternatively, as shown in fig. 1 and 2, in the present embodiment, the top of the telescopic frame 2 is provided with an abutting plate 21, and the abutting plate 21 is used for abutting against the ceiling 5. Based on this, when the bottom with folding ladder body 1 and 7 butts on floor and form the support, butt joint board 21 and 5 butts on ceiling have played supplementary fixed folding ladder body 1's effect, have further improved the stability that folding ladder body 1 supported, prevent that folding ladder body 1 from taking place to rock.
Optionally, as shown in fig. 1 and fig. 2, in this embodiment, a second connecting seat 22 is provided at the bottom of the telescopic frame 2, and the telescopic frame 2 is connected to the ladder body 1 through the second connecting seat 22. So, can realize that the folding ladder body 1 removes along the length direction of expansion bracket 2 along with second connecting seat 22 in the expansion bracket 2 shrink process.
Alternatively, as shown in fig. 1 and fig. 2, in this embodiment, the folding ladder body 1 includes a second frame leg 11, a third frame leg 12 and a movable pedal 13, the telescopic frame 2 is connected to the second frame leg 11 through a second connecting seat 22, the telescopic frame 2 is arranged in parallel with the second frame leg 11, the third frame leg 12 is hinged to the second frame leg 11, and the movable pedal 13 is hinged to the third frame leg 12. On the basis, on the one hand, the movable pedal 13 can be folded to be flush with the third frame leg 12, on the other hand, the movable pedal 13 can be folded to be flush with the second frame leg 11 along with the third frame leg 12, so that the folding ladder body 1 occupies a small space after being folded, and is convenient to store. It should be understood that the bottom of the movable pedal 13 is also provided with a limiting plate, so that the movable pedal 13 can be fixed at a predetermined position for use after being overturned.
Optionally, as shown in fig. 1, in the present embodiment, the folding ladder body 1 further includes a connecting rod 14, the second leg 11 is provided with a sliding slot 111 extending along a length direction thereof, one end of the connecting rod 14 is hinged to the third leg 12, and the other end thereof is slidably inserted into the sliding slot 111. On one hand, the connecting rod 14 plays a role in limiting after the third leg 12 is turned and unfolded, so that the third leg 12 is prevented from shaking; on the other hand, the third leg 12 can be used for guiding when being folded, so that the third leg 12 is folded inside the second leg 11.
Optionally, as shown in fig. 1, in the present embodiment, the top of the second frame leg 11 has an armrest 112. Thus, the convenience of the folding ladder body 1 in use can be improved.
Alternatively, as shown in fig. 1, in the present embodiment, the upper portion of the telescopic frame 2 is provided with a connecting frame 23, one end of the connecting frame 23 is hinged with the telescopic frame 2, and the other end thereof is hinged with the first frame leg 31. Based on this, the connection of expansion bracket 2 and first frame leg 31 is more nimble for the extraction and the folding of folding ladder body 1 are more convenient.
Alternatively, as shown in fig. 1, in the present embodiment, the ladder body 1, the telescopic frame 2, the first frame leg 31 and the first connecting seat 32 are all made of an aluminum alloy material. So, this assembled folding ladder is comparatively light.
Alternatively, as shown in fig. 1, the first connecting seat 32 is provided in plurality, and the plurality of first connecting seats 32 are arranged along the length direction of the first frame leg 31. Based on this, the fixing frame 3 is more firmly connected with the ceiling 5.
To sum up, the embodiment of the utility model provides an assembled folding ladder, it mainly comprises folding ladder body 1, expansion bracket 2 and mount 3, the lower part of expansion bracket 2 is connected with folding ladder body 1, make folding ladder body 1 can follow the length direction removal of expansion bracket 2, mount 3 includes first frame leg 31 and locates first connection seat 32 at first frame leg 31 both sides edge, first frame leg 31 is articulated with the upper portion of expansion bracket 2, first connection seat 32 is used for connecting first frame leg 31 and ceiling 5, and first frame leg 31 and first connection seat 32 form and are used for accomodating position 4 of taking in of folding ladder body 1. Compared with the prior art, the assembled folding ladder has the advantages of being capable of being stored, high in stability and the like.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (9)
1. An assembled ladder comprising:
a folding ladder body;
the lower part of the telescopic frame is connected with the folding ladder body, so that the folding ladder body can move along the length direction of the telescopic frame;
the fixing frame comprises a first frame leg and first connecting seats arranged at two side edges of the first frame leg, the first frame leg is hinged to the upper portion of the telescopic frame, the first connecting seats are used for being connected with the first frame leg and the ceiling, and the first frame leg and the first connecting seats form a storage position for storing the folding ladder body.
2. The fabricated attic ladder of claim 1, wherein:
the top of expansion bracket is equipped with butt plate, butt plate be used for with the ceiling butt.
3. The fabricated attic ladder of claim 1, wherein:
the bottom of expansion bracket is equipped with the second connecting seat, the expansion bracket passes through the second connecting seat with the folding ladder body is connected.
4. The fabricated attic ladder of claim 3, wherein:
the folding ladder body comprises a second frame leg, a third frame leg and a movable pedal, the telescopic frame is connected with the second frame leg through the second connecting seat, the telescopic frame is arranged in parallel with the second frame leg, the third frame leg is hinged with the second frame leg, and the movable pedal is hinged with the third frame leg.
5. The fabricated attic ladder of claim 4, wherein:
the folding ladder body further comprises a connecting rod, the second frame leg is provided with a sliding groove extending along the length direction of the second frame leg, one end of the connecting rod is hinged to the third frame leg, and the other end of the connecting rod is slidably inserted into the sliding groove.
6. The fabricated attic ladder of claim 4, wherein:
the top of the second frame leg is provided with an armrest.
7. The fabricated attic ladder of claim 1, wherein:
the upper portion of expansion bracket is equipped with the link, the one end of link with the expansion bracket is articulated, its other end with first frame leg is articulated.
8. The fabricated attic ladder of claim 1, wherein:
the folding ladder body, the telescopic frame, the first frame leg and the first connecting seat are all made of aluminum alloy materials.
9. The fabricated attic ladder of claim 1, wherein:
the first connecting seats are arranged in a plurality of numbers and are arranged along the length direction of the first frame leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120080277.5U CN214997388U (en) | 2021-01-12 | 2021-01-12 | Assembled folding ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120080277.5U CN214997388U (en) | 2021-01-12 | 2021-01-12 | Assembled folding ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214997388U true CN214997388U (en) | 2021-12-03 |
Family
ID=79140284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120080277.5U Active CN214997388U (en) | 2021-01-12 | 2021-01-12 | Assembled folding ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214997388U (en) |
-
2021
- 2021-01-12 CN CN202120080277.5U patent/CN214997388U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhanjiang shenghang Environmental Protection Technology Co.,Ltd. Assignor: GUANGDONG COUNTRY GARDEN POLYTECHNIC Contract record no.: X2022980024996 Denomination of utility model: Assembled folding ladder Granted publication date: 20211203 License type: Common License Record date: 20221206 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhanjiang Lixiang Energy Technology Co.,Ltd. Assignor: GUANGDONG COUNTRY GARDEN POLYTECHNIC Contract record no.: X2022980025538 Denomination of utility model: Assembled folding ladder Granted publication date: 20211203 License type: Common License Record date: 20221209 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhanjiang Chengxin lithium Technology Co.,Ltd. Assignor: GUANGDONG COUNTRY GARDEN POLYTECHNIC Contract record no.: X2022980026512 Denomination of utility model: An assembled folding ladder Granted publication date: 20211203 License type: Common License Record date: 20230103 |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangzhou Qiaosi Software Development Co.,Ltd. Assignor: GUANGDONG COUNTRY GARDEN POLYTECHNIC Contract record no.: X2023980042524 Denomination of utility model: A prefabricated folding ladder Granted publication date: 20211203 License type: Common License Record date: 20230925 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Yueqiang door industry Co.,Ltd. Assignor: GUANGDONG COUNTRY GARDEN POLYTECHNIC Contract record no.: X2023980047550 Denomination of utility model: A prefabricated folding ladder Granted publication date: 20211203 License type: Common License Record date: 20231120 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Zhanjiang shenghang Environmental Protection Technology Co.,Ltd. Assignor: GUANGDONG COUNTRY GARDEN POLYTECHNIC Contract record no.: X2022980024996 Date of cancellation: 20240407 |
|
| EC01 | Cancellation of recordation of patent licensing contract |