CN110192699B - Sunshade umbrella - Google Patents
Sunshade umbrella Download PDFInfo
- Publication number
- CN110192699B CN110192699B CN201811330240.2A CN201811330240A CN110192699B CN 110192699 B CN110192699 B CN 110192699B CN 201811330240 A CN201811330240 A CN 201811330240A CN 110192699 B CN110192699 B CN 110192699B
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- Prior art keywords
- nest
- rib
- rod
- hinged
- umbrella
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- 230000008093 supporting effect Effects 0.000 claims description 15
- 210000000988 bone and bone Anatomy 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/14—Devices for opening and for closing umbrellas
- A45B25/143—Devices for opening and for closing umbrellas automatic
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention discloses a sunshade umbrella, which comprises a middle rod, an upper nest assembly, a middle nest assembly, an electric driving mechanism and a lower nest assembly, wherein the middle rod is connected with the upper nest assembly; the upper nest component, the middle nest component and the lower nest component are all hinged with umbrella ribs; when the driving rod of the electric driving mechanism moves upwards, the middle rod moves upwards, and the middle nest component sleeved on the middle rod slides upwards along the middle rod, so that the sunshade umbrella is retracted; when the driving rod of the electric driving mechanism moves downwards, the middle rod moves downwards, the middle nest component sleeved on the middle rod slides downwards along the middle rod, and at the moment, the sunshade umbrella is unfolded. The sunshade umbrella with the structural design drives the lower nest component and the middle rod to move through the up-and-down motion of the driving rod of the electric driving mechanism, so that the middle nest component and the upper nest component matched with the middle rod are linked with each other, and the sunshade umbrella can be smoothly folded and unfolded. The sunshade umbrella has compact structure, is convenient to automatically realize folding and unfolding, and saves time and labor.
Description
Technical Field
The invention relates to the technical field of umbrellas, in particular to a sunshade umbrella.
Background
The sunshade umbrella under the prior art is mostly designed in a manual folding and unfolding mode or in a purely mechanical mode, so that the sunshade umbrella is inconvenient to fold and unfold, and has a complex structure and poor stability and reliability.
Disclosure of Invention
The invention aims to provide a sunshade umbrella which is compact in structure, convenient to automatically realize folding and unfolding, and time-saving and labor-saving.
To achieve the purpose, the invention adopts the following technical scheme:
The sunshade umbrella comprises a middle rod, an upper nest assembly fastened at the upper end of the middle rod, a middle nest assembly sleeved on the middle rod and sliding back and forth along the length direction of the middle rod, an electric driving mechanism arranged at the lower end of the middle rod and used for driving the middle rod to move up and down, and a lower nest assembly fastened at the upper end of a driving rod of the electric driving mechanism; the lower nest assembly is fastened with the lower end of the driving rod; the upper nest component, the middle nest component and the lower nest component are all hinged with umbrella ribs;
When the driving rod of the electric driving mechanism moves upwards, the middle rod moves upwards, and the middle nest component sleeved on the middle rod slides upwards along the middle rod, so that the sunshade umbrella is retracted;
When the driving rod of the electric driving mechanism moves downwards, the middle rod moves downwards, the middle nest component sleeved on the middle rod slides downwards along the middle rod, and at the moment, the sunshade umbrella is unfolded.
The upper nest assembly comprises an upper nest hinge part and upper nest umbrella ribs circumferentially hinged to the periphery of the upper nest hinge part.
The middle nest assembly comprises a first middle nest hinging piece and a second middle nest hinging piece which are sleeved on the middle rod in a parallel and interval manner, connecting rods which are arranged on two sides of the middle rod, the upper end and the lower end of each connecting rod are respectively fastened with the first middle nest hinging piece and the second middle nest hinging piece, a first middle nest umbrella rib hinged with the first middle nest hinging piece, and a second middle nest umbrella rib hinged with the second middle nest hinging piece; the second middle nest umbrella rib is hinged with the upper nest umbrella rib.
The lower nest assembly comprises a first lower nest hinge part fastened with the lower end of the middle rod, a second lower nest hinge part fastened with the upper end of the driving rod, a first lower nest umbrella rib hinged with the first lower nest hinge part, and a second lower nest umbrella rib hinged with the second lower nest hinge part; the first lower nest hinge piece is fastened with the second lower nest hinge piece, the first lower nest umbrella rib is hinged with the first middle nest umbrella rib, the second lower nest umbrella rib is hinged with one end of a supporting umbrella rib circumferentially arranged on the electric driving mechanism, and the other end of the supporting umbrella rib is hinged with the upper nest umbrella rib.
The upper nest umbrella rib comprises a first upper nest short rib and a second upper nest short rib hinged with the first upper nest short rib, and one end of the supporting umbrella rib is hinged with the hinge positions of the first upper nest short rib and the second upper nest short rib.
The first middle nest umbrella rib comprises a first middle nest short rib and a second middle nest short rib hinged with the first middle nest short rib.
Wherein the first lower nest umbrella rib comprises a first lower nest short rib and a second lower nest short rib hinged with the first lower nest short rib; the second lower nest short bone is hinged with the second middle nest short bone.
The second middle nest umbrella rib comprises a third middle nest short rib and a fourth middle nest short rib hinged with the third middle nest short rib, and the fourth middle nest short rib is hinged with the second upper nest short rib.
The hinge positions of the first middle nest hinge piece and the first lower nest hinge piece are arranged at the left end and the right end.
Wherein, the articulated department between third well nest short bone and the fourth well nest short bone is provided with the supporting seat.
The invention has the beneficial effects that: the invention provides a sunshade umbrella, which comprises a middle rod, an upper nest assembly fastened at the upper end of the middle rod, a middle nest assembly sleeved on the middle rod and sliding back and forth along the length direction of the middle rod, an electric driving mechanism arranged at the lower end of the middle rod and used for driving the middle rod to move up and down, and a lower nest assembly fastened at the upper end of a driving rod of the electric driving mechanism; the lower nest assembly is fastened with the lower end of the driving rod; the upper nest component, the middle nest component and the lower nest component are all hinged with umbrella ribs; when the driving rod of the electric driving mechanism moves upwards, the middle rod moves upwards, and the middle nest component sleeved on the middle rod slides upwards along the middle rod, so that the sunshade umbrella is retracted; when the driving rod of the electric driving mechanism moves downwards, the middle rod moves downwards, the middle nest component sleeved on the middle rod slides downwards along the middle rod, and at the moment, the sunshade umbrella is unfolded. The sunshade umbrella with the structural design drives the lower nest component and the middle rod to move through the up-and-down motion of the driving rod of the electric driving mechanism, so that the middle nest component and the upper nest component matched with the middle rod are linked with each other, and the sunshade umbrella can be smoothly folded and unfolded. The sunshade umbrella has compact structure, is convenient to automatically realize folding and unfolding, and saves time and labor.
Drawings
Fig. 1 is an isometric view of the sunshade of the present invention when retracted with the canopy removed.
Fig. 2 is an isometric view of fig. 1 with the rib removed.
Fig. 3 is an isometric view of the sunshade of the present invention when the canopy is removed and the sunshade is deployed.
Fig. 4 is an isometric view of fig. 3 with the rib removed.
Fig. 5 is a partial enlarged view at a in fig. 2.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 5, the present embodiment provides a sunshade, which comprises a middle rod 1, an upper nest assembly 2 fastened to the upper end of the middle rod 1, a middle nest assembly 3 sleeved on the middle rod 1 and sliding back and forth along the length direction of the middle rod 1, an electric driving mechanism 4 arranged at the lower end of the middle rod 1 for driving the middle rod 1 to move up and down, and a lower nest assembly 5 fastened to the upper end of a driving rod 41 of the electric driving mechanism 4; the lower nest assembly 5 is fastened to the lower end of the driving rod 41; the upper nest component 2, the middle nest component 3 and the lower nest component 5 are all hinged with umbrella ribs;
Specifically, in this embodiment, the upper nest assembly 2 includes an upper nest hinge 21 and an upper nest rib circumferentially hinged around the upper nest hinge 21, the upper nest rib includes a first upper nest rib 221 and a second upper nest rib 222 hinged to the first upper nest rib 221, and one end of the supporting rib 42 is hinged to the hinge positions of the first upper nest rib 221 and the second upper nest rib 222.
Further, in this embodiment, the middle nest assembly 3 includes a first middle nest hinge 31 and a second middle nest hinge 32 that are slidably sleeved on the middle rod 1 at parallel intervals, connecting rods 33 that are disposed at both sides of the middle rod 1 and have upper and lower ends respectively fastened to the first middle nest hinge 31 and the second middle nest hinge 32, a first middle nest rib hinged to the first middle nest hinge 31, and a second middle nest rib hinged to the second middle nest hinge 32; the second middle nest umbrella rib is hinged with the upper nest umbrella rib; specifically, the first middle nest rib includes a first middle nest rib 311 and a second middle nest rib 312 hinged to the first middle nest rib 311.
The lower nest assembly 5 includes a first lower nest hinge 51 fastened to the lower end of the middle bar 1, a second lower nest hinge 52 fastened to the upper end of the driving rod 41, a first lower nest rib hinged to the first lower nest hinge 51, and a second lower nest rib hinged to the second lower nest hinge 52; the first lower nest hinge part 51 and the second lower nest hinge part 52 are fastened, the first lower nest rib is hinged with the first middle nest rib, the second lower nest rib is hinged with one end of a supporting rib 42 circumferentially arranged on the electric driving mechanism 4, and the other end of the supporting rib 42 is hinged with the upper nest rib;
Specifically, the first lower nest rib includes a first lower nest rib 511 and a second lower nest rib 512 hinged to the first lower nest rib 511; the second lower nest rib 512 is hinged to the second middle nest rib 312. The second middle nest umbrella rib comprises a third middle nest short rib 321 and a fourth middle nest short rib 322 hinged with the third middle nest short rib 321, and the fourth middle nest short rib 322 is hinged with the second upper nest short rib 222; the hinge positions of the first middle nest hinge 31 and the first lower nest hinge 51 are respectively arranged at the left end and the right end; a support seat 325 is provided at the hinge between the third middle nest rib 321 and the fourth middle nest rib 322. The support base 325 can have a good supporting effect after the umbrella is retracted, as shown in fig. 1.
By adopting the sunshade umbrella with the structural design, the arrangement of the umbrella cover (not marked in the figure) can be facilitated and the sunshade area of the sunshade umbrella can be effectively improved through the arrangement of the upper nest rib, the first middle nest rib, the second middle nest rib, the first lower nest rib, the second lower nest rib and the supporting rib thereof. Referring to fig. 1 and 2, when the driving rod 41 of the electric driving mechanism 4 moves upward, the middle rod 1 moves upward, and the middle nest assembly 3 sleeved on the middle rod 1 slides upward along the middle rod 1, and under the linkage action of the middle rod during movement, the upper nest rib, the first middle nest rib, the second middle nest rib, the first lower nest rib, the second lower nest rib and the supporting ribs thereof are linked before each other, so that the sunshade is retracted;
On the contrary, as shown in fig. 3 and 4, when the driving rod 41 of the electric driving mechanism 4 moves downward, the middle rod 1 moves downward, and the middle nest assembly 3 sleeved on the middle rod 1 slides downward along the middle rod 1, and under the linkage action of the middle rod during movement, the upper nest rib, the first middle nest rib, the second middle nest rib, the first lower nest rib, the second lower nest rib and the supporting ribs thereof are linked, so that the sunshade umbrella is unfolded.
By adopting the sunshade umbrella with the structural design, the sunshade umbrella can be automatically folded and unfolded, and is stable and reliable in structure and convenient to store and use.
The technical principle of the present invention is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the invention and should not be taken in any way as limiting the scope of the invention. Other embodiments of the invention will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (7)
1. A sunshade umbrella, characterized in that: the middle rod comprises a middle rod, an upper nest assembly fastened at the upper end of the middle rod, a middle nest assembly sleeved on the middle rod and sliding back and forth along the length direction of the middle rod, an electric driving mechanism arranged at the lower end of the middle rod and used for driving the middle rod to move up and down, and a lower nest assembly fastened at the upper end of a driving rod of the electric driving mechanism; the lower nest assembly is fastened with the lower end of the driving rod; the upper nest component, the middle nest component and the lower nest component are all hinged with umbrella ribs;
When the driving rod of the electric driving mechanism moves upwards, the middle rod moves upwards, and the middle nest component sleeved on the middle rod slides upwards along the middle rod, so that the sunshade umbrella is retracted;
When the driving rod of the electric driving mechanism moves downwards, the middle rod moves downwards, and the middle nest component sleeved on the middle rod slides downwards along the middle rod, so that the sunshade umbrella is unfolded;
The upper nest assembly comprises an upper nest hinge part and upper nest umbrella ribs which are circumferentially hinged to the periphery of the upper nest hinge part; the middle nest assembly comprises a first middle nest hinging piece and a second middle nest hinging piece which are sleeved on the middle rod in a parallel and interval manner, connecting rods which are arranged on two sides of the middle rod, the upper end and the lower end of each connecting rod are respectively fastened with the first middle nest hinging piece and the second middle nest hinging piece, a first middle nest umbrella rib hinged with the first middle nest hinging piece, and a second middle nest umbrella rib hinged with the second middle nest hinging piece; the second middle nest umbrella rib is hinged with the upper nest umbrella rib;
The lower nest assembly comprises a first lower nest hinge part fastened with the lower end of the middle rod, a second lower nest hinge part fastened with the upper end of the driving rod, a first lower nest umbrella rib hinged with the first lower nest hinge part, and a second lower nest umbrella rib hinged with the second lower nest hinge part; the first lower nest hinge piece is fastened with the second lower nest hinge piece, the first lower nest umbrella rib is hinged with the first middle nest umbrella rib, the second lower nest umbrella rib is hinged with one end of a supporting umbrella rib circumferentially arranged on the electric driving mechanism, and the other end of the supporting umbrella rib is hinged with the upper nest umbrella rib.
2. A parasol according to claim 1, wherein: the upper nest umbrella rib comprises a first upper nest short rib and a second upper nest short rib hinged with the first upper nest short rib, and one end of the supporting umbrella rib is hinged with the first upper nest short rib and the hinge phase of the second upper nest short rib.
3. A parasol according to claim 1, wherein: the first middle nest umbrella rib comprises a first middle nest short rib and a second middle nest short rib hinged with the first middle nest short rib.
4. A parasol according to claim 3, wherein: the first lower nest umbrella rib comprises a first lower nest short rib and a second lower nest short rib hinged with the first lower nest short rib; the second lower nest short bone is hinged with the second middle nest short bone.
5. A parasol according to claim 2, wherein: the second middle nest umbrella rib comprises a third middle nest short rib and a fourth middle nest short rib hinged with the third middle nest short rib, and the fourth middle nest short rib is hinged with the second upper nest short rib.
6. A parasol according to claim 1, wherein: the hinge positions of the first middle nest hinge piece and the first lower nest hinge piece are arranged at the left end and the right end.
7. A parasol according to claim 5, wherein: and a supporting seat is arranged at the hinge joint between the third middle nest short bone and the fourth middle nest short bone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811330240.2A CN110192699B (en) | 2018-11-09 | 2018-11-09 | Sunshade umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811330240.2A CN110192699B (en) | 2018-11-09 | 2018-11-09 | Sunshade umbrella |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110192699A CN110192699A (en) | 2019-09-03 |
| CN110192699B true CN110192699B (en) | 2024-06-11 |
Family
ID=67751366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811330240.2A Active CN110192699B (en) | 2018-11-09 | 2018-11-09 | Sunshade umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110192699B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8900838U1 (en) * | 1989-01-27 | 1989-03-09 | Cheng, Jonathan, Taipeh/T'ai-pei | Manually and motor-operated umbrella |
| CN2759261Y (en) * | 2004-05-28 | 2006-02-22 | 刘福田 | Improved structure of firmness multi-fold automatic umbrella |
| CN2812644Y (en) * | 2005-04-25 | 2006-09-06 | 马准胜 | Improved tower umbrella |
| CN202014687U (en) * | 2011-04-07 | 2011-10-26 | 马准安 | Automatic unfolding/folding device of umbrella |
| CA2872950A1 (en) * | 2013-03-08 | 2014-09-12 | Xiamen Mingho Brothers Mfg Co., Ltd | Full automatic opening and closing straight bone umbrella |
| CN104799515A (en) * | 2015-02-13 | 2015-07-29 | 吕孙宝 | Folding umbrella rib with automatic umbrella folding function |
| CN207100776U (en) * | 2017-08-01 | 2018-03-16 | 玉林师范学院 | A kind of Multifunction outdoor parasols of solar energy |
| CN209732806U (en) * | 2018-11-09 | 2019-12-06 | 深圳市一阳创新科技有限公司 | Sunshade umbrella |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101773325B (en) * | 2009-12-29 | 2014-04-23 | 张书闵 | Automatic umbrella unfolding/folding guy structure |
-
2018
- 2018-11-09 CN CN201811330240.2A patent/CN110192699B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8900838U1 (en) * | 1989-01-27 | 1989-03-09 | Cheng, Jonathan, Taipeh/T'ai-pei | Manually and motor-operated umbrella |
| CN2759261Y (en) * | 2004-05-28 | 2006-02-22 | 刘福田 | Improved structure of firmness multi-fold automatic umbrella |
| CN2812644Y (en) * | 2005-04-25 | 2006-09-06 | 马准胜 | Improved tower umbrella |
| CN202014687U (en) * | 2011-04-07 | 2011-10-26 | 马准安 | Automatic unfolding/folding device of umbrella |
| CA2872950A1 (en) * | 2013-03-08 | 2014-09-12 | Xiamen Mingho Brothers Mfg Co., Ltd | Full automatic opening and closing straight bone umbrella |
| CN104799515A (en) * | 2015-02-13 | 2015-07-29 | 吕孙宝 | Folding umbrella rib with automatic umbrella folding function |
| CN207100776U (en) * | 2017-08-01 | 2018-03-16 | 玉林师范学院 | A kind of Multifunction outdoor parasols of solar energy |
| CN209732806U (en) * | 2018-11-09 | 2019-12-06 | 深圳市一阳创新科技有限公司 | Sunshade umbrella |
Non-Patent Citations (2)
| Title |
|---|
| Computational wind engineering of large umbrella structures;Michalski A等;Journal of Wind Engineering and Industrial Aerodynamics;第 144 卷;第96-107页 * |
| 深井救援机械手的机构设计;丁昌鹏等;三峡大学学报(自然科学版);第 33 卷(第 2 期);第79-84页 * |
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| Publication number | Publication date |
|---|---|
| CN110192699A (en) | 2019-09-03 |
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