CN215776718U - Polymorphic seat - Google Patents
Polymorphic seat Download PDFInfo
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- CN215776718U CN215776718U CN202120665892.2U CN202120665892U CN215776718U CN 215776718 U CN215776718 U CN 215776718U CN 202120665892 U CN202120665892 U CN 202120665892U CN 215776718 U CN215776718 U CN 215776718U
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- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a polymorphic seat, which relates to the field of furniture manufacturing, and comprises a supporting unit A, a supporting unit B, a supporting panel and a base assembly, and is characterized in that: the supporting unit A and the supporting unit B are respectively connected to two opposite sides of the supporting panel in a rotating mode, a limiting element A for limiting the rotating angle of the supporting unit A is arranged between the supporting unit A and the supporting panel, and a limiting element B for limiting the rotating angle of the supporting unit B is arranged between the supporting unit B and the supporting panel; a soft seat bag is arranged on the opposite surface of the support unit A or the support unit B which is jointed with the upper surface of the support panel after rotating; the base assembly is connected with the support panel. According to the polymorphic seat provided by the utility model, the switching between the hard seat surface and the soft seat surface is realized through the overturning and adjusting supporting unit A and the supporting unit B, and the polymorphic seat can be deformed into a deck chair; the height of the seat surface is adjustable; can meet various use requirements and has wide application prospect.
Description
Technical Field
The utility model relates to the field of furniture manufacturing, in particular to a polymorphic seat.
Background
The chair becomes the essential furniture for daily life and office work, the existing chair only has one seat surface, the conversion between a soft seat surface and a hard seat surface cannot be realized, and the different requirements of different users or the different time periods of the same user on the seat surface cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in view of the above problems, the present invention provides a polymorphic seat, which can realize the conversion between a soft seat surface and a hard seat surface by turning over a support unit a and a support unit B to meet different requirements, and has a wide application range.
The technical scheme adopted by the utility model is as follows:
a polymorphic seat comprises a supporting unit A, a supporting unit B, a supporting panel and a base assembly, wherein the supporting unit A and the supporting unit B are respectively connected to two opposite sides of the supporting panel in a rotating manner, a limiting element A for limiting the rotating angle of the supporting unit A is arranged between the supporting unit A and the supporting panel, and a limiting element B for limiting the rotating angle of the supporting unit B is arranged between the supporting unit B and the supporting panel; a soft seat bag is arranged on the opposite surface of the support unit A or the support unit B which is jointed with the upper surface of the support panel after rotating; the base assembly is connected with the support panel.
Due to the adoption of the technical scheme, one of the seat surfaces of the supporting unit A and the supporting unit B is a hard seat surface, and the other seat surface is a soft seat surface, and the hard seat surface and the soft seat surface are switched by turning over and adjusting the supporting unit A and the supporting unit B.
When the supporting unit A/the supporting unit B rotates to be attached to the upper surface of the supporting panel, the supporting unit A/the supporting unit B is used as a seat surface, and the supporting unit B/the supporting unit A rotates to form an included angle which is larger than or equal to 90 degrees and smaller than 180 degrees with the supporting panel and is used as a backrest.
Due to the adoption of the technical scheme, when the supporting unit A is used as a seat surface, the supporting unit B is used as a backrest; when the support unit B serves as a seat surface, the support unit a serves as a backrest.
The base component comprises an adjusting rod and a base, one end of the adjusting rod is connected with the supporting panel, the other end of the adjusting rod is connected with the base, and the adjusting rod can extend or shorten along the length direction to adjust the height of the supporting panel.
Due to the adoption of the technical scheme, the height of the seat surface is adjustable, and the comfort level of a user is improved.
The limiting element A comprises a connecting piece and a sliding piece, a guide slideway penetrating through the connecting piece is arranged on the connecting piece, the sliding piece penetrates through and is limited on the guide slideway on the connecting piece, and the sliding piece can slide in the guide slideway; the connecting piece comprises a first connecting piece and a second connecting piece, one end of the first connecting piece is matched with one end of the second connecting piece through the sliding piece, the other end of the first connecting piece is hinged with the supporting panel, and the other end of the second connecting piece is hinged with the supporting unit A.
The guide slide way comprises a long slide way and a short slide way, and the long slide way and the short slide way are communicated with each other; when the sliding member is restricted to the long slide ways of the first and second links, the supporting unit a rotates to be horizontal with the supporting panel.
By adopting the technical scheme, three different adjusting lengths of the short slideway and the short slideway, the short slideway and the long slideway can be combined through the matching between the first connecting piece and the second connecting piece guide slideway, so that the adjustment of three rotating angles of the limiting element A is realized; when the supporting unit A rotates to be kept horizontal with the supporting panel, the supporting unit A and the supporting panel are matched to form a long seat surface, and the deck chair is formed.
Armrests are arranged on two sides of the supporting unit A, and the height of each armrest is equal to or greater than that of the corresponding base.
The top end of the handrail is kept horizontal.
Due to the adoption of the technical scheme, when the supporting unit A rotates to be kept horizontal with the supporting panel, the handrail is also turned over to the top end along with the supporting unit A to be attached to the ground to serve as a support of the supporting unit A.
The limiting element B comprises a first supporting rod and a second supporting rod, one end of the first supporting rod is hinged with one end of the second supporting rod, the other end of the first supporting rod is hinged with the supporting panel, and the other end of the second supporting rod is hinged with the supporting unit B.
The length of the first support rod and the length of the second support rod are smaller than the distance between the first support rod and the second support rod hinged to the support panel and the second support rod hinged to the support unit B.
Due to the adoption of the technical scheme, the rotation angle of the supporting unit B is limited by the limiting element B, the structure is simple, the production is easy, and the adjustment is convenient.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. this practicality is adjusted supporting element A and supporting element B through the upset and is realized the switching of hard seat face and soft seat face.
2. The height of the seat surface of the utility model is adjustable, and the comfort level of a user is improved.
3. The utility model realizes the adjustment of various rotation angles through the limiting element A.
4. When the supporting unit A rotates to be kept horizontal with the supporting panel, the supporting unit A can be changed into a deck chair.
5. The armrest can be used as a support of the supporting unit A, so that the structure of the reclining chair is stable.
Drawings
FIG. 1 is a schematic structural view of the upholstered seat configuration of the present invention;
FIG. 2 is a schematic diagram of a hard seat configuration according to the present invention;
FIG. 3 is a schematic structural view of the lounge chair configuration of the present invention;
fig. 4 is a schematic view of the fitting process of the spacing element a of the present invention.
The labels in the figure are: 1-support unit a, 2-support unit B, 3-support panel, 4-base assembly, 5-limit element a, 6-limit element B, 7-first connecting piece, 8-second connecting piece, 9-guide slideway, 10-handrail, 401-adjusting rod, 402-base.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Example 1
A polymorphic seat is disclosed, as shown in fig. 1-4, comprising a supporting unit A1, a supporting unit B2, a supporting panel 3 and a base assembly 4, wherein the supporting unit A1 and the supporting unit B2 are respectively connected with two opposite sides of the supporting panel 3 in a rotating way, a limiting element A5 for limiting the rotating angle of the supporting unit A1 is arranged between the supporting unit A1 and the supporting panel 3, and a limiting element B6 for limiting the rotating angle of the supporting unit B2 is arranged between the supporting unit B2 and the supporting panel 3; a soft seat bag is arranged on the opposite surface of the support unit A1 which is jointed with the upper surface of the support panel 3 after rotating; the base 402 assembly 4 is connected to the support panel 3. Specifically, the seat surface of the support unit a1 is a soft seat surface, and the seat surface of the support unit B2 is a hard seat surface, and switching between the hard seat surface and the soft seat surface is achieved by adjusting the support unit a1 and the support unit B2 in a flip manner.
When the supporting unit a 1/supporting unit B2 rotates to be attached to the upper surface of the supporting panel 3, the supporting unit a 1/supporting unit B2 serves as a seat surface, and the supporting unit B2/supporting unit a1 rotates to form an included angle of 90 ° or more and less than 180 ° with the supporting panel 3 and serve as a backrest. Specifically, when the supporting unit a1 is used as a seat, the supporting unit B2 is used as a backrest; when the supporting unit B2 is used as a seat, the supporting unit a1 is used as a backrest.
The base component 4 comprises an adjusting rod 401 and a base 402, one end of the adjusting rod 401 is connected with the supporting panel 3, the other end of the adjusting rod 401 is connected with the base 402, the adjusting rod 401 can extend or shorten along the length direction to adjust the height of the supporting panel 3, so that the height of the seat surface can be adjusted, and the comfort level of a user is improved.
The limiting element A5 comprises a connecting piece and a sliding piece, wherein the connecting piece is provided with a guide slideway 9 penetrating through the connecting piece, the sliding piece penetrates through and is limited on the guide slideway 9 on the connecting piece, and the sliding piece can slide in the guide slideway 9; the connecting pieces comprise a first connecting piece 7 and a second connecting piece 8, one end of the first connecting piece 7 is matched with one end of the second connecting piece 8 through a sliding piece, the other end of the first connecting piece 7 is hinged with the supporting panel 3, and the other end of the second connecting piece 8 is hinged with the supporting unit A1.
The guide slide way 9 comprises a long slide way and a short slide way, and the long slide way and the short slide way are communicated with each other; when the slider is constrained to the long slide of the first link 7 and the second link 8, said supporting unit a1 rotates to be horizontal with the supporting panel 3. The slide ways in the guide slide way 9 are not limited to only two slide ways, namely a long slide way and a short slide way, and more than three slide ways with different lengths can be arranged for adjusting more lengths. Specifically, three different adjustment lengths of a short slideway and a short slideway, a short slideway and a long slideway can be combined through the matching between the first connecting piece 7 and the second connecting piece 8 for guiding the slideway 9, so that the adjustment of three rotation angles of the limiting element A5 is realized; when the supporting unit A1 is rotated to be horizontal with the supporting panel 3, the supporting unit A1 and the supporting panel 3 cooperate to form a long seat surface, which is transformed into a reclining chair.
The top end of the handrail 10 is kept horizontal. Specifically, when the supporting unit a1 is rotated to be kept horizontal with the supporting panel 3, the armrest 10 is also turned to the top end to be attached to the ground along with the supporting unit a1, and serves as a support for the supporting unit a 1.
The limiting element B6 comprises a first supporting rod and a second supporting rod, wherein one end of the first supporting rod is hinged with one end of the second supporting rod, the other end of the first supporting rod is hinged with the supporting panel 3, and the other end of the second supporting rod is hinged with the supporting unit B2.
The length of the first stay bar and the second stay bar is less than the distance between the first stay bar and the second stay bar hinged to the supporting unit B2 of the supporting panel 3.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to aid in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (9)
1. A polymorphic seat, includes support element A (1), support element B (2), support panel (3) and base subassembly (4), its characterized in that: the supporting unit A (1) and the supporting unit B (2) are respectively connected to two opposite sides of the supporting panel (3) in a rotating mode, a limiting element A (5) for limiting the rotating angle of the supporting unit A (1) is arranged between the supporting unit A (1) and the supporting panel (3), and a limiting element B (6) for limiting the rotating angle of the supporting unit B (2) is arranged between the supporting unit B (2) and the supporting panel (3); a soft seat bag is arranged on the opposite surface of the support unit A (1) or the support unit B (2) which is jointed with the upper surface of the support panel (3) after rotating; the base component (4) is connected with the supporting panel (3).
2. The polymorphic seat according to claim 1, wherein: when the supporting unit A (1)/the supporting unit B (2) rotate to be attached to the upper surface of the supporting panel (3), the supporting unit A (1)/the supporting unit B (2) are used as a seat surface, and the supporting unit B (2)/the supporting unit A (1) rotate to form an included angle which is larger than or equal to 90 degrees and smaller than 180 degrees with the supporting panel (3) and serve as a backrest.
3. The polymorphic seat according to claim 1, wherein: the base (402) assembly (4) comprises an adjusting rod (401) and a base (402), one end of the adjusting rod (401) is connected with the supporting panel (3), the other end of the adjusting rod is connected with the base (402), and the adjusting rod (401) can extend or shorten along the length direction to adjust the height of the supporting panel (3).
4. The polymorphic seat according to claim 1, 2 or 3, wherein: the limiting element A (5) comprises a connecting piece and a sliding piece, a guide slideway (9) penetrating through the connecting piece is arranged on the connecting piece, the sliding piece penetrates through and is limited on the guide slideway (9) on the connecting piece, and the sliding piece can slide in the guide slideway (9); the connecting piece comprises a first connecting piece (7) and a second connecting piece (8), one end of the first connecting piece (7) is matched with one end of the second connecting piece (8) through a sliding piece, the other end of the first connecting piece (7) is hinged to the supporting panel (3), and the other end of the second connecting piece (8) is hinged to the supporting unit A (1).
5. The polymorphic seat according to claim 4, wherein: the guide slide way (9) comprises a long slide way and a short slide way, and the long slide way and the short slide way are communicated with each other; when the slider is constrained to the long slides of the first (7) and second (8) links, the support unit a (1) rotates to remain level with the support panel (3).
6. The polymorphic seat according to claim 5, wherein: handrails (10) are arranged on two sides of the supporting unit A (1), and the height of each handrail (10) is equal to or larger than that of the corresponding base (402).
7. The polymorphic seat according to claim 6, wherein: the top end of the handrail (10) is kept horizontal.
8. The polymorphic seat according to claim 1, 2, 3, 4 or 5, wherein: the limiting element B (6) comprises a first supporting rod and a second supporting rod, one end of the first supporting rod is hinged with one end of the second supporting rod, the other end of the first supporting rod is hinged with the supporting panel (3), and the other end of the second supporting rod is hinged with the supporting unit B (2).
9. The polymorphic seat according to claim 7, wherein: the length of the first stay bar and the length of the second stay bar are smaller than the distance between the first stay bar and the second stay bar hinged to the supporting unit B (2) and the second stay bar hinged to the supporting panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120665892.2U CN215776718U (en) | 2021-04-01 | 2021-04-01 | Polymorphic seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120665892.2U CN215776718U (en) | 2021-04-01 | 2021-04-01 | Polymorphic seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215776718U true CN215776718U (en) | 2022-02-11 |
Family
ID=80162744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120665892.2U Active CN215776718U (en) | 2021-04-01 | 2021-04-01 | Polymorphic seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215776718U (en) |
-
2021
- 2021-04-01 CN CN202120665892.2U patent/CN215776718U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |