CN220631301U - Angle adjusting mechanism of sunshade umbrella - Google Patents
Angle adjusting mechanism of sunshade umbrella Download PDFInfo
- Publication number
- CN220631301U CN220631301U CN202322317287.8U CN202322317287U CN220631301U CN 220631301 U CN220631301 U CN 220631301U CN 202322317287 U CN202322317287 U CN 202322317287U CN 220631301 U CN220631301 U CN 220631301U
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- groove
- polygonal
- connecting shaft
- button
- hexagonal
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- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 230000037431 insertion Effects 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 claims abstract description 7
- 230000008859 change Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000021178 picnic Nutrition 0.000 description 1
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses an angle adjusting mechanism of a sunshade, which comprises a first connecting shaft, wherein an inserting groove is formed in the side wall of the first connecting shaft, a first polygonal groove is formed in the side wall of the first connecting shaft, and the first polygonal groove penetrates through the top of the first connecting shaft and extends to the bottom of the first connecting shaft; the second connecting shaft is fixedly provided with a plugboard matched with the insertion groove, and the plugboard is provided with a second polygonal groove matched with the first polygonal groove; the polygonal button is matched with the first polygonal groove and the second polygonal groove, a circular groove is formed in the outer wall of the polygonal button, a hexagonal groove is formed in the bottom of the polygonal button, a spring is fixed to the bottom of the hexagonal groove, the polygonal button further comprises a hexagonal connecting block, the polygonal button is placed at the bottom of the first polygonal groove, and the top of the polygonal button is inserted into an inner cavity of the hexagonal groove and can move relative to the hexagonal groove, so that the sunshade can adjust angles according to requirements.
Description
Technical Field
The utility model relates to the field of angle adjusting mechanisms of sunshade umbrellas, in particular to an angle adjusting mechanism of a sunshade umbrella.
Background
Sunshade umbrella is needed for many outdoor activities, such as picnic and fishing, etc., the bottom of large sunshade umbrella is fixed on the ground, and the umbrella cover is spread to provide enough sunshade area.
However, the existing sunshade umbrella is generally capable of adjusting the length, the shielding angle of the umbrella cover is inconvenient to change, the sunlight irradiation angle is always changed along with the time, and at the moment, the sunshade umbrella is likely to be inconvenient to provide enough sunshade areas, so that the practicability of the sunshade umbrella is poor.
Disclosure of Invention
The utility model aims to provide an angle adjusting mechanism of a sunshade umbrella, which solves the problems in the background technology.
In order to achieve the above purpose, the utility model provides an angle adjusting mechanism of a sunshade umbrella according to the following technical scheme, which comprises a first connecting shaft, a second connecting shaft and a polygonal button.
The first connecting shaft is provided with an insertion groove on the side wall and a first polygonal groove on the side wall, and the first polygonal groove penetrates through the top of the first connecting shaft and extends to the bottom of the first connecting shaft;
the second connecting shaft is fixedly provided with a plugboard matched with the insertion groove, and the plugboard is provided with a second polygonal groove matched with the first polygonal groove;
the polygonal button is matched with the first polygonal groove and the second polygonal groove, a circular groove is formed in the outer wall of the polygonal button, a hexagonal groove is formed in the bottom of the polygonal button, and a spring is fixed to the bottom of the hexagonal groove.
As a preferable scheme of the angle adjusting mechanism of the sunshade umbrella, a limiting rod is fixed on the inner wall of the first polygonal groove.
As a preferable scheme of the angle adjusting mechanism of the sunshade umbrella, a limit groove is fixed on the outer wall of the polygonal button, and the limit rod is inserted into the limit groove and can move relative to the limit groove.
As a preferable scheme of the angle adjusting mechanism of the sunshade umbrella, the angle adjusting mechanism of the sunshade umbrella further comprises a base block which is placed at the bottom of the first polygonal groove, a hexagonal block which is matched with the hexagonal groove is fixed at the top, a cylindrical seat which is matched with the circular groove is fixed at the bottom, and the bottom of the spring is fixed on the hexagonal block.
As an optimal scheme of the angle adjusting mechanism of the sunshade umbrella, a threaded rod is arranged at the bottom of the cylindrical seat, and a threaded hole matched with the threaded rod is arranged at the bottom of the first polygonal groove.
Compared with the prior art, the utility model has the following beneficial effects:
(1) The plugboard is placed in the insertion groove, so that the first connecting shaft can rotate relative to the second connecting shaft, and when the plugboard is installed, the polygonal button sequentially penetrates through the first polygonal groove and the second polygonal groove, so that the second polygonal groove is clamped with the polygonal outer wall of the polygonal button, and the second connecting shaft is clamped and cannot rotate; when the second connecting shaft is required to be rotated to change the angle of the sunshade, only the polygonal button is required to be pressed, so that the spring is compressed, the circular ring groove is sunk into the second polygonal groove, the second connecting shaft is not clamped and can rotate, and finally the polygonal button is loosened, and under the action of the resilience force of the spring, the polygonal outer wall of the polygonal button clamps the second connecting shaft, so that the angle of the sunshade can be adjusted according to the requirement;
(2) When the polygonal button is not pressed, the hexagonal groove and the hexagonal block are clamped together, so that the polygonal button cannot rotate; after the polygonal button is pressed, the hexagonal block enters the inner cavity of the circular groove, so that the first connecting shaft clamped with the polygonal button can rotate relative to the base block.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
fig. 1 is a schematic view of the overall structure of an angle adjusting mechanism of a parasol of the present utility model;
fig. 2 is a schematic structural view of a first connecting shaft of an angle adjusting mechanism of a parasol according to the present utility model;
fig. 3 is a schematic structural view of a second connection shaft of the angle adjusting mechanism of the sunshade of the present utility model;
fig. 4 is a schematic structural view of a polygonal button of an angle adjusting mechanism of a sunshade according to the present utility model;
fig. 5 is a schematic structural view of a hexagonal connection block of an angle adjusting mechanism of a sunshade according to the present utility model.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Fig. 1 to 5 are schematic structural views showing an angle adjusting mechanism for a parasol according to an embodiment of the present utility model, referring to fig. 1 to 5, the angle adjusting mechanism for a parasol of the present utility model includes a main body portion including a first coupling shaft 100, a second coupling shaft 200 and a polygonal button 300.
The first connecting shaft 100, the sidewall is provided with an insertion groove 100a, the sidewall is provided with a first polygonal groove 100b, and the first polygonal groove 100b penetrates through the top of the first connecting shaft 100 and extends to the bottom of the first connecting shaft 100;
a second connecting shaft 200, a plugboard 200a matched with the insertion groove 100a is fixed on the side wall, and a second polygonal groove 200b matched with the first polygonal groove 100b is formed on the plugboard 200 a;
the polygonal button 300 is matched with the first polygonal groove 100b and the second polygonal groove 200b, the outer wall of the polygonal button is provided with a circular ring groove 300a, the bottom of the polygonal button is provided with a hexagonal groove 300b, and the bottom of the hexagonal groove 300b is fixedly provided with a spring 300c;
a limit rod 100c is fixed on the inner wall of the first polygonal groove 100 b;
the outer wall of the polygonal button 300 is fixed with a limit groove 300d, and the limit rod 100c is inserted into the limit groove 300d and can move relative to the limit groove 300 d.
Specifically, the insert plate 200a is placed in the insert groove 100a so that the first connection shaft 100 can rotate relative to the second connection shaft 200, and then the polygonal button 300 sequentially passes through the first polygonal groove 100b and the second polygonal groove 200b so that the second polygonal groove 200b is blocked with the polygonal outer wall of the polygonal button 300, so that the second connection shaft 200 is blocked to be unable to rotate; when the second connection shaft 200 is required to be rotated to change the angle of the sunshade, only the polygonal button 300 is required to be pressed down, so that the spring is compressed 300c, the circular ring groove 300a is sunk into the second polygonal groove 200b, and the second connection shaft 200 is not blocked but can be rotated; after the angle adjustment is completed, the polygon button 300 is released, and the polygon outer wall of the polygon button 300 is clamped to the second connecting shaft 200 under the resilience force of the spring 300c, so that the angle of the sunshade can be adjusted according to the requirement.
Further, the base block 400 is placed at the bottom of the first polygonal groove 100b, the hexagonal block 400a matched with the hexagonal groove 300b is fixed at the top, the cylindrical base 400b matched with the circular groove 300a is fixed at the bottom, and the bottom of the spring 300c is fixed on the hexagonal block 400 a;
the bottom of the cylinder base 400b is provided with a threaded rod 400c, and the bottom of the first polygonal groove 100b is provided with a threaded hole 100d matched with the threaded rod 400 c.
When the polygonal button 300 is not pressed in use, the hexagonal groove 300b is clamped with the hexagonal block 400a, so that the polygonal button 300 cannot rotate; when the polygonal button 300 is pressed, the hexagonal block 400a is inserted into the inner cavity of the circular groove 300a, so that the first coupling shaft 100, which is engaged with the polygonal button 300, can be rotated with respect to the base block 400.
While the fundamental principles, principal features, and advantages of the present utility model have been shown and described, it will be apparent to those skilled in the art that the present utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. An angle adjusting mechanism of a sunshade, comprising:
the connecting device comprises a first connecting shaft (100), wherein an inserting groove (100 a) is formed in the side wall of the first connecting shaft, a first polygonal groove (100 b) is formed in the side wall of the first connecting shaft, and the first polygonal groove (100 b) penetrates through the top of the first connecting shaft (100) and extends to the bottom of the first connecting shaft (100);
a second connecting shaft (200), a plugboard (200 a) which is matched with the insertion groove (100 a) is fixed on the side wall, and a second polygonal groove (200 b) which is matched with the first polygonal groove (100 b) is formed in the plugboard (200 a);
the polygonal button (300) is matched with the first polygonal groove (100 b) and the second polygonal groove (200 b), the outer wall of the polygonal button is provided with a circular groove (300 a), the bottom of the polygonal button is provided with a hexagonal groove (300 b), and a spring (300 c) is fixed at the bottom of the hexagonal groove (300 b).
2. An angle adjusting mechanism of a parasol according to claim 1, wherein a limit lever (100 c) is fixed to an inner wall of the first polygonal groove (100 b).
3. An angle adjusting mechanism of a parasol according to claim 2, wherein a limit groove (300 d) is fixed on the outer wall of the polygonal button (300), and the limit lever (100 c) is inserted into the limit groove (300 d) and is movable relative to the limit groove (300 d).
4. The angle adjusting mechanism of a parasol according to claim 1, further comprising a base block (400) disposed at the bottom of the first polygonal groove (100 b), a hexagonal block (400 a) adapted to the hexagonal groove (300 b) is fixed at the top, a cylindrical base (400 b) adapted to the circular groove (300 a) is fixed at the bottom, and the bottom of the spring (300 c) is fixed on the hexagonal block (400 a).
5. The angle adjusting mechanism of a parasol according to claim 4, wherein the bottom of the cylindrical seat (400 b) is provided with a threaded rod (400 c), and the bottom of the first polygonal groove (100 b) is provided with a threaded hole (100 d) adapted to the threaded rod (400 c).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322317287.8U CN220631301U (en) | 2023-08-28 | 2023-08-28 | Angle adjusting mechanism of sunshade umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322317287.8U CN220631301U (en) | 2023-08-28 | 2023-08-28 | Angle adjusting mechanism of sunshade umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220631301U true CN220631301U (en) | 2024-03-22 |
Family
ID=90287099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322317287.8U Active CN220631301U (en) | 2023-08-28 | 2023-08-28 | Angle adjusting mechanism of sunshade umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220631301U (en) |
-
2023
- 2023-08-28 CN CN202322317287.8U patent/CN220631301U/en active Active
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