CN216907098U - Umbrella frame with long service life - Google Patents
Umbrella frame with long service life Download PDFInfo
- Publication number
- CN216907098U CN216907098U CN202220676404.2U CN202220676404U CN216907098U CN 216907098 U CN216907098 U CN 216907098U CN 202220676404 U CN202220676404 U CN 202220676404U CN 216907098 U CN216907098 U CN 216907098U
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- fixedly connected
- central
- lantern ring
- compass
- umbrella
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Abstract
The utility model discloses an umbrella frame with long service life, which comprises a central aluminum frame, wherein a lantern ring is fixedly connected to the position, close to the top end, of the central aluminum frame in a penetrating manner, a carbon fiber supporting rod is connected to the aluminum alloy bearing in a rotating manner, a fixed shaft is fixedly connected to the surface of the upper side of a trapezoidal block in a penetrating manner, a supporting rod is fixedly connected to the second compass in a penetrating manner, a chemical fiber central bearing is connected to the other end of the supporting rod in a rotating manner, the central compass is fixedly connected to the second lantern ring in a penetrating manner, a telescopic rod is fixedly connected to the bottom of the second lantern ring, only a spring is arranged in the telescopic rod, and a pushing rod is fixedly connected to the other end of a third lantern ring. According to the utility model, the telescopic rod moves upwards due to the interaction between the spring and the second sleeve ring and the third sleeve ring, so that the carbon fiber support rod moves upwards, the whole umbrella is more stable, the umbrella framework is not easy to break, the service life of the umbrella is prolonged, the umbrella is convenient to carry and operate, and the use efficiency is improved.
Description
Technical Field
The utility model relates to the field of umbrella frameworks, in particular to an umbrella framework with long service life.
Background
The former umbrella rib is mostly wood or bamboo, later, iron ribs, steel ribs, aluminum alloy ribs (also called fiber ribs), electric ribs and resin ribs are available, and the form of the umbrella rib is mostly a contraction rib which is light and convenient to carry.
The umbrella framework in the prior art is easy to break, made of soft materials, and capable of prolonging the service life of the umbrella, and is inconvenient to carry and operate, and the service efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides an umbrella framework with long service life.
In order to achieve the purpose, the utility model adopts the following technical scheme: an umbrella frame with long service life comprises a central aluminum frame, wherein a lantern ring is fixedly connected to the position, close to the top end, of the central aluminum frame in a penetrating manner, the lantern ring is fixedly connected with a uniformly distributed compass, an aluminum alloy bearing is fixedly connected to the central surface of the compass in a penetrating manner, the aluminum alloy bearing is rotatably connected with a carbon fiber support rod, a parallel groove is formed in the surface below the carbon fiber support rod, a trapezoidal block is slidably connected to the parallel groove, a fixed shaft is fixedly connected to the upper surface of the trapezoidal block in a penetrating manner, a second compass is rotatably connected to the fixed shaft in a penetrating manner, a support rod is fixedly connected to the second compass in a penetrating manner, a chemical fiber central bearing is rotatably connected to the other end of the support rod, a central compass is fixedly connected to the chemical fiber central bearing in a penetrating manner, a second lantern ring is fixedly connected to the bottom of the second lantern ring, only a spring is arranged in the telescopic rod, the telescopic link below surface fixedly connected with third lantern ring, the other end fixedly connected with catch bar of the third lantern ring.
As a further description of the above technical solution:
the push rod is connected with the central aluminum framework in a sliding mode.
As a further description of the above technical solution:
the top of the central aluminum framework is fixedly connected with an umbrella cap.
As a further description of the above technical solution:
the trapezoidal block is connected with the carbon fiber support rod in a sliding manner.
As a further description of the above technical solution:
the telescopic rod is connected with the central aluminum framework in a sliding mode.
As a further description of the above technical solution:
and the central aluminum framework is connected with the second lantern ring and the third lantern ring in a sliding way.
As a further description of the above technical solution:
and the spring is in sliding connection with the central aluminum framework.
The utility model has the following beneficial effects:
according to the utility model, the umbrella comprises a central aluminum framework, a lantern ring is fixedly connected to the position, close to the top end, of the central aluminum framework in a penetrating manner, the lantern ring is fixedly connected with a uniformly distributed compass, an aluminum alloy bearing is fixedly connected to the central surface of the compass in a penetrating manner, a carbon fiber supporting rod is rotatably connected to the aluminum alloy bearing, the carbon fiber supporting rod and the lantern ring rotate to enable the umbrella ribs to move upwards, smoothness of the use process is ensured, a parallel groove is formed in the lower surface of the carbon fiber supporting rod, a trapezoidal block is slidably connected to the parallel groove, a fixed shaft is fixedly connected to the upper surface of the trapezoidal block in a penetrating manner, a second compass is rotatably connected to the fixed shaft in a penetrating manner, a supporting rod is fixedly connected to the second compass in a penetrating manner, the trapezoidal block is slidably connected to the carbon fiber supporting rod, the connection between the supporting rod and the carbon fiber supporting rod is strengthened, the carbon fiber supporting rod is more stable when the carbon fiber supporting rod rises, a chemical fiber central bearing is rotatably connected to the other end of the supporting rod, and the chemical fiber central bearing is fixedly connected to the chemical fiber central bearing in a penetrating manner The heart compass, the center compass runs through the fixedly connected with second lantern ring, only the spring is arranged inside fixed connection telescopic link and the telescopic link of second lantern ring bottom, the surface fixedly connected with third lantern ring below the telescopic link, the other end fixedly connected with catch bar of the third lantern ring, and the spring makes the telescopic link upward movement with the interaction between the second lantern ring and the third lantern ring, has guaranteed the fine upward movement of carbon branch for whole more firm, the umbrella skeleton is difficult to break, has prolonged umbrella life, conveniently carries and operates simultaneously, has improved availability factor.
Drawings
FIG. 1 is a schematic structural view of an umbrella frame with a long service life according to the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is an enlarged view at B in fig. 1.
Illustration of the drawings:
1. a collar; 2. an aluminum alloy bearing; 3. a second collar; 4. chemical fiber center bearing; 5. a telescopic rod; 6. a third collar; 7. a spring; 8. a central compass; 9. a support bar; 10. a second compass; 11. a fixed shaft; 12. a trapezoidal block; 13. parallel grooves; 14. a carbon fiber strut; 15. a compass; 16. a central aluminum skeleton; 17. an umbrella cap; 18. a push rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 a specific case to those of ordinary skill in the art.
Referring to fig. 1-3, one embodiment of the present invention is provided: an umbrella framework with long service life comprises a central aluminum framework 16, wherein a lantern ring 1 is fixedly connected to the position, close to the top end, of the central aluminum framework 16 in a penetrating mode, the lantern ring 1 is fixedly connected with a compass 15 which is evenly distributed, an aluminum alloy bearing 2 is fixedly connected to the central surface of the compass 15 in a penetrating mode, the aluminum alloy bearing 2 is rotatably connected with a carbon fiber support rod 14, the carbon fiber support rod 14 and the lantern ring 1 rotate to enable umbrella ribs to move upwards, smoothness in the using process is guaranteed, a parallel groove 13 is formed in the surface below the carbon fiber support rod 14, a trapezoid block 12 is connected to the parallel groove 13 in a sliding mode, a fixed shaft 11 is fixedly connected to the surface above the trapezoid block 12 in a penetrating mode, the fixed shaft 11 is rotatably connected with a second compass 10, the second compass 10 is fixedly connected with a support rod 9 in a penetrating mode, the trapezoid block 12 is connected with the carbon fiber support rod 14 in a sliding mode, connection between the support rod 9 and the carbon fiber support rod 14 is strengthened, and the support rod 14 is enabled to be stable when rising, through the rotation between bracing piece 9 and the chemical fibre central bearing 4, make bracing piece 9 upwards remove, make trapezoidal piece 12 receive ascending reaction force through second compass 10 and upwards slide along parallel slot 13, drive the upwards motion of carbon fibre branch 14 simultaneously, the other end of bracing piece 9 rotates and is connected with chemical fibre central bearing 4 and runs through fixedly connected with central compass 8, central compass 8 runs through fixedly connected with second lantern ring 3, only spring 7 is set up to 3 bottom fixedly connected with telescopic link 5 of second lantern ring and the inside of telescopic link 5, telescopic link 5 below surface fixedly connected with third lantern ring 6, the other end fixedly connected with catch bar 18 of third lantern ring 6, upwards promote catch bar 18, fixed connection between catch bar 18 and the third lantern ring 6, drive telescopic link 5 upwards motion, second lantern ring 3 is with it upwards moves.
Sliding connection between catch bar 18 and central aluminium skeleton 16, central aluminium skeleton 16 top fixedly connected with umbrella hat 17, sliding connection between trapezoidal piece 12 and the carbon fibre branch 14, sliding connection between telescopic link 5 and central aluminium skeleton 16, sliding connection between central aluminium skeleton 16 and second lantern ring 3 and the third lantern ring 6, sliding connection between spring 7 and the central aluminium skeleton 16, spring 7 makes telescopic link 5 up-movement with the interact between second lantern ring 3 and the third lantern ring 6, the upward movement of carbon fibre branch 14 has been guaranteed, make wholly more firm, the umbrella skeleton is difficult to break, umbrella life has been prolonged, conveniently carry and operate simultaneously, use efficiency is improved.
The working principle is as follows: the lower surface of the telescopic rod 5 is fixedly connected with a third sleeve ring 6, the other end of the third sleeve ring 6 is fixedly connected with a push rod 18, the push rod 18 is pushed upwards, the push rod 18 is fixedly connected with the third sleeve ring 6, so that the third sleeve ring 6 moves upwards, the bottom of the second sleeve ring 3 is fixedly connected with the telescopic rod 5, only a spring 7 is arranged in the telescopic rod 5, the telescopic rod 5 is driven to move upwards, the second sleeve ring 3 moves upwards along with the second sleeve ring, a supporting rod 9 is fixedly connected with a second compass 10 in a penetrating way, the other end of the supporting rod 9 is rotatably connected with a chemical fiber central bearing 4, the chemical fiber central bearing 4 is fixedly connected with a central compass 8 in a penetrating way, the lower surface of a carbon fiber supporting rod 14 is provided with a parallel groove 13, the parallel groove 13 is slidably connected with a trapezoidal block 12, the supporting rod 9 moves upwards through the rotation between the supporting rod 9 and the chemical fiber central bearing 4, the trapezoidal block 12 is subjected to upward reaction force to slide upwards along the parallel groove 13 through the second compass 10, while bringing the carbon fiber rod 14 upward.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a long service life's umbrella frame, includes central aluminium skeleton (16), its characterized in that: the position, close to the top end, of the central aluminum framework (16) is fixedly connected with a lantern ring (1) in a penetrating mode, compasses (15) which are uniformly distributed are fixedly connected with the lantern ring (1), the central surface of the compass (15) is fixedly connected with an aluminum alloy bearing (2) in a penetrating mode, the aluminum alloy bearing (2) is rotatably connected with a carbon fiber support rod (14), a parallel groove (13) is formed in the surface below the carbon fiber support rod (14), a trapezoidal block (12) is slidably connected with the parallel groove (13), a fixed shaft (11) is fixedly connected with the surface above the trapezoidal block (12) in a penetrating mode, a second compass (10) is rotatably connected with the fixed shaft (11), the second compass (10) is fixedly connected with a support rod (9) in a penetrating mode, the other end of the support rod (9) is rotatably connected with a central bearing (4), and a chemical fiber central bearing (4) is fixedly connected with a central compass (8) in a penetrating mode, the central compass (8) runs through the fixedly connected with second lantern ring (3), the bottom of the second lantern ring (3) is fixedly connected with a telescopic rod (5) and only a spring (7) is arranged inside the telescopic rod (5), a third lantern ring (6) is fixedly connected with the surface below the telescopic rod (5), and a push rod (18) is fixedly connected with the other end of the third lantern ring (6).
2. A long-life umbrella frame as defined in claim 1, wherein: the push rod (18) is connected with the central aluminum framework (16) in a sliding way.
3. A long-life umbrella frame as defined in claim 1, wherein: the top of the central aluminum framework (16) is fixedly connected with an umbrella cap (17).
4. A long-life umbrella frame as defined in claim 1, wherein: the trapezoidal blocks (12) are connected with the carbon fiber support rods (14) in a sliding mode.
5. An umbrella frame of long service life according to claim 1, wherein: the telescopic rod (5) is connected with the central aluminum framework (16) in a sliding manner.
6. A long-life umbrella frame as defined in claim 1, wherein: the central aluminum framework (16) is connected with the second lantern ring (3) and the third lantern ring (6) in a sliding mode.
7. A long-life umbrella frame as defined in claim 1, wherein: the spring (7) is connected with the central aluminum framework (16) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220676404.2U CN216907098U (en) | 2022-03-24 | 2022-03-24 | Umbrella frame with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220676404.2U CN216907098U (en) | 2022-03-24 | 2022-03-24 | Umbrella frame with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216907098U true CN216907098U (en) | 2022-07-08 |
Family
ID=82228243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220676404.2U Active CN216907098U (en) | 2022-03-24 | 2022-03-24 | Umbrella frame with long service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216907098U (en) |
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2022
- 2022-03-24 CN CN202220676404.2U patent/CN216907098U/en active Active
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