CN208740225U - A kind of foldable mechanism, supporting mechanism and its furniture - Google Patents
A kind of foldable mechanism, supporting mechanism and its furniture Download PDFInfo
- Publication number
- CN208740225U CN208740225U CN201820178079.0U CN201820178079U CN208740225U CN 208740225 U CN208740225 U CN 208740225U CN 201820178079 U CN201820178079 U CN 201820178079U CN 208740225 U CN208740225 U CN 208740225U
- Authority
- CN
- China
- Prior art keywords
- component
- latch closure
- foldable
- cross bar
- column
- 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.)
- Active
Links
Landscapes
- Assembled Shelves (AREA)
Abstract
The utility model provides a kind of foldable mechanism, including first component, second component and latch closure；Second component is articulated with first component, and second component can be overlapped with respect to first component, and second component can also be located on the extending direction of first component；Latch closure can be sheathed on first component, can also be sheathed on first component, second component simultaneously.A kind of supporting mechanism, including cross bar and column are also provided；Column is articulated with cross bar；Including foldable mechanism；The outer end of first component is articulated with cross bar；The outer end of second component is articulated with column.A kind of furniture is provided, including supporting mechanism.And a kind of furniture is provided, including supporting mechanism.Beneficial effect is: using a latch closure is added, that is, realizing that locking when letter knot foldable mechanism extension state, the operation of the structure are very convenient.Meanwhile the foldable mechanism is able to use in supporting mechanism, is also able to use in furniture.
Description
Technical field
The utility model relates to folder function, especially a kind of foldable mechanism, supporting mechanism and its furniture.
Background technique
In people's lives, fold mechanism is common convenient mechanism.
Utility model content
In order to solve above-mentioned existing technical problem, the utility model provide a kind of foldable mechanism, supporting mechanism and its
Furniture uses and adds a latch closure, that is, realizes locking when letter knot foldable mechanism extension state, the operation of the structure is very just
It is prompt.
The utility model solves above-mentioned existing technical problem, provides a kind of foldable mechanism, including first component, second
Component and latch closure；The second component is articulated with the first component, and the second component being capable of the relatively described first component weight
Folded, the second component can also be located on the extending direction of the first component；The latch closure can be sheathed on described first
Component can also be sheathed on the first component, second component simultaneously.
The utility model further improves as described below.
Including latch closure position-limit mechanism；The latch closure can be sheathed on the first component, the second component, and contact institute
State latch closure position-limit mechanism.
The latch closure position-limit mechanism is inclined-plane；The bottom on the inclined-plane is close to the first component, the top on the inclined-plane
It is close to the extending direction of the first component；The second component is rocked to the extending direction of the first component, the latch closure
It is arranged first, second component from being sheathed on the first component and being moved to, and is connected to the inclined-plane.
The inclined-plane has anti-skidding woven design.
The latch closure position-limit mechanism is a protrusion.
The protrusion is connected to the first component or second component.
The cross section of the first component be it is U-shaped, the hinged end of the second component is protruded into the U-shaped slot.
The second component has outer bending end, and the corresponding first component is equipped with evacuation region, the second component
Compare the first component folding, the outer bending end is stretched out from the evacuation region.
The utility model solves above-mentioned existing technical problem, provides a kind of supporting mechanism, including cross bar and column；It is described
Column is articulated with the cross bar；Including the foldable mechanism；The outer end of the first component is articulated with the cross bar；It is described
The outer end of second component is articulated with the column.
It is opened a further improvement is that the column compares the cross bar, corresponds to the second component and be located at described the
The extending direction of one component.
The utility model solves above-mentioned existing technical problem, a kind of furniture is provided, including the supporting mechanism.
A further improvement is that the supporting mechanism is more sets；It further include supporting surface, the cross bar carries the support
Face.
Compared to the prior art, the beneficial effects of the utility model are: using a latch closure is added, that is, realize that letter knot is foldable
The operation of locking when mechanism extension state, the structure is very convenient.Meanwhile the foldable mechanism is able to use in support machine
Structure is also able to use in furniture.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model foldable mechanism.
Fig. 2 is the decomposition diagram of Fig. 1 and the enlarged drawing locally drawn.
Fig. 3 is Fig. 1 folded state diagram.
Fig. 4 is the decomposition diagram of the supporting mechanism.
Fig. 5 is that the furniture one implements structure chart.
| Foldable mechanism 1 | First component 11 | Avoid region 111 |
| Second component 12 | Outer bending end 121 | |
| Latch closure 13 | ||
| Latch closure position-limit mechanism | Inclined-plane 141 | |
| Protrusion 142 | ||
| Supporting mechanism | Cross bar 21 | |
| Column 22 | ||
| Furniture | Supporting surface 31 |
Specific embodiment
The present invention will be further described for explanation and specific embodiment with reference to the accompanying drawing.
As shown in Figures 1 to 5, a kind of foldable mechanism 1, including first component 11, second component 12 and latch closure 13；Second
Component 12 is articulated with first component 11, and second component 12 can be rocked to extended position from 11 folding position of first component, that is,
Second component 12 can be overlapped with respect to first component 11, and second component 12 can also be located on the extending direction of first component 11.
Latch closure 13 can be sheathed on first component 11, at this point, second component 12 can freely be swung with respect to first component 11, also can
It is sheathed on first component 11, second component 12 simultaneously, by the limitation of the latch closure 13, so that second component 12 can not be with respect to first
Component 11 rotates, to realize the locking of 1 extension state of foldable mechanism.
The utility model foldable mechanism 1 includes latch closure position-limit mechanism；Latch closure 13 can be sheathed on the first component of overlapping
11, second component 12, and latch closure position-limit mechanism is contacted, by the barrier effect of latch closure position-limit mechanism, so that latch closure 13 is relatively stable
Be arranged first component 11 and second component 12.
The utility model latch closure position-limit mechanism uses inclined-plane 141, and in addition to this, which can also be using this
Other limit positioning methods that field notes.The bottom on inclined-plane 141 is close to first component 11, and the top on inclined-plane 141 is close to first
The extending direction of component 11；Second component 12 is rocked to the extending direction of first component 11, and latch closure 13 is from being sheathed on first component
11 are moved to and are arranged the first, second component 12, and misplace in hinge joint, are then connected to inclined-plane 141.In order to improve latch closure 13
Stability, the inclined-plane 141 be equipped with anti-skidding woven design, in order to avoid there is the loosening of latch closure 13, and lead to the unstable of extension state.
The latch closure position-limit mechanism also can directly be a protrusion 142.The protrusion 142 is connected to first component 11 or second
Component 12 is integrally formed by first component 11, or be integrally formed by second component 12.If being integrally formed by second component 12,
The slot that can avoid protrusion 142 is then set as needed.
The cross section of the utility model first component 11 can be to be U-shaped, and U-shaped slot is protruded into the hinged end of second component 12
It is interior, in this way, second component 12 can be swung with respect to first component 110 to 180 degree due to U-shaped position-limiting action.
In order to make have bigger free gap between folded state first component 11 and second component 12, by second component 12
Outer bending end 121 is set, corresponding first component 11 is equipped with evacuation region 111, second component 12 compare the folding of first component 11,
Outer bending end 121 is stretched out from evacuation region 111.Similarly, first component 11 can also be arranged to outer bending end 121, corresponding
Two components 12 setting evacuation region 111.
As shown in Figures 1 to 5, a kind of supporting mechanism is provided, including cross bar 21, column 22 and above-mentioned foldable mechanism 1；
Column 22 is articulated with cross bar 21；The outer end of first component 11 is articulated with cross bar 21；The outer end of second component 12 is articulated with column 22.
When 22 opposing rail 21 of column is opened, foldable mechanism 1 is in extension state, is formed between cross bar 21 and column 22 in this way
One gusseted；When 22 opposing rail 21 of column folds, foldable mechanism 1 is also at folded state, realizes supporting mechanism
Storage.
The utility model by column 22, cross bar 21 and its between the triangle that surrounds of foldable mechanism 1, column 22 and cross bar
21 angle is greater than or equal to 90 degree, when column 22, which compares cross bar 21, to be opened, corresponds to second component 12 and is located at first component
11 extending direction.
As shown in Figures 1 to 5, a kind of furniture is provided, including above-mentioned supporting mechanism and a supporting surface 31.Supporting mechanism is
More sets；For multiple cross bars 21 for carrying supporting surface 31, which can be desk, stool etc..
The utility model realizes locking when letter knot 1 extension state of foldable mechanism, the knot using a latch closure 13 is added
The operation of structure is very convenient.Meanwhile the foldable mechanism 1 is able to use in supporting mechanism, is also able to use in furniture.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the protection scope of the utility model.
Claims (12)
1. a kind of foldable mechanism, it is characterised in that: including first component, second component and latch closure；
The second component is articulated with the first component, the second component can the relatively described first component overlapping, it is described
Second component can also be located on the extending direction of the first component；
The latch closure can be sheathed on the first component, can also be sheathed on the first component, second component simultaneously.
2. foldable mechanism according to claim 1, it is characterised in that: including latch closure position-limit mechanism；The latch closure can
It is sheathed on the first component, the second component, and contacts the latch closure position-limit mechanism.
3. foldable mechanism according to claim 2, it is characterised in that: the latch closure position-limit mechanism is inclined-plane；It is described oblique
The bottom in face is close to the first component, and the extending direction of the first component is close at the top of the inclined-plane；Second structure
Part is rocked to the extending direction of the first component, and the latch closure is arranged described from being sheathed on the first component and be moved to
One, second component, and it is connected to the inclined-plane.
4. foldable mechanism according to claim 3, it is characterised in that: the inclined-plane has anti-skidding woven design.
5. foldable mechanism according to claim 2, it is characterised in that: the latch closure position-limit mechanism is a protrusion.
6. foldable mechanism according to claim 5, it is characterised in that: the protrusion be connected to the first component or
Second component.
7. foldable mechanism according to claim 6, it is characterised in that: the cross section of the first component be it is U-shaped, it is described
The hinged end of second component is protruded into the U-shaped slot.
8. foldable mechanism according to claim 7, it is characterised in that: the second component has outer bending end, corresponding
The first component be equipped with evacuation region, the second component compares that the first component folds, the outer bending end is from institute
Evacuation region is stated to stretch out.
9. a kind of supporting mechanism, including cross bar and column；The column is articulated with the cross bar；It is characterized by comprising rights
It is required that foldable mechanism described in 1 to 8 any one；The outer end of the first component is articulated with the cross bar；Second structure
The outer end of part is articulated with the column.
10. supporting mechanism according to claim 9, it is characterised in that: the column is compared the cross bar and opened, and corresponds to
The second component is located at the extending direction of the first component.
11. a kind of furniture, including supporting mechanism described in any one of claim 10.
12. furniture according to claim 11, it is characterised in that: the supporting mechanism is more sets；It further include supporting surface, institute
It states cross bar and carries the supporting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820178079.0U CN208740225U (en) | 2018-02-01 | 2018-02-01 | A kind of foldable mechanism, supporting mechanism and its furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820178079.0U CN208740225U (en) | 2018-02-01 | 2018-02-01 | A kind of foldable mechanism, supporting mechanism and its furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208740225U true CN208740225U (en) | 2019-04-16 |
Family
ID=66050400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820178079.0U Active CN208740225U (en) | 2018-02-01 | 2018-02-01 | A kind of foldable mechanism, supporting mechanism and its furniture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208740225U (en) |
-
2018
- 2018-02-01 CN CN201820178079.0U patent/CN208740225U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7604289B2 (en) | Foldable table-chair assembly | |
| CN105691253B (en) | A kind of folding children's safety seat | |
| CN208740225U (en) | A kind of foldable mechanism, supporting mechanism and its furniture | |
| CN207673217U (en) | A kind of two-part bidirectional opening cabinet | |
| CN203623218U (en) | Portable whiteboard package and module | |
| CN208510273U (en) | A kind of folding table | |
| CN208784067U (en) | A kind of two-part unlatching cabinet | |
| CN206649391U (en) | A kind of portable computer display device | |
| CN207168225U (en) | A kind of cupboard that can switch to desk | |
| CN205306270U (en) | Collapsible folding double -deck desk | |
| CN208904920U (en) | A kind of portable folding photovoltaic panel | |
| CN210866815U (en) | Automatically controlled cabinet removes mesa | |
| CN209391450U (en) | A kind of folding table with locking mechanism | |
| CN209444253U (en) | Folding ladder | |
| CN209499016U (en) | A kind of folding table | |
| CN208530395U (en) | Dual-purpose type propaganda car | |
| CN203693075U (en) | Foldable child bed | |
| CN205728696U (en) | Foldable table leg with rack | |
| CN201452136U (en) | Portable folding tea table | |
| CN209106444U (en) | A kind of flame retardant type Foldable table with height adjustment | |
| KR20140006320U (en) | Table With Retractable Legs | |
| CN207837121U (en) | A kind of portable Writing and drawing desk | |
| CN208891830U (en) | A kind of table frame, table frame and its desk body | |
| CN205963505U (en) | Folding chair | |
| CN212521295U (en) | Two-folding type sofa bed locking mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |