CN210169231U - Umbrella rib upper support and mounting structure thereof - Google Patents
Umbrella rib upper support and mounting structure thereof Download PDFInfo
- Publication number
- CN210169231U CN210169231U CN201921080407.4U CN201921080407U CN210169231U CN 210169231 U CN210169231 U CN 210169231U CN 201921080407 U CN201921080407 U CN 201921080407U CN 210169231 U CN210169231 U CN 210169231U
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- CN
- China
- Prior art keywords
- umbrella rib
- connecting device
- center connecting
- circular boss
- upper umbrella
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an umbrella rib upper support and an installation structure thereof, which comprises an upper umbrella rib center connecting device, a round boss and an upper umbrella rib installation notch, wherein the upper umbrella rib installation notch is arranged at the peripheral edge of the upper umbrella rib center connecting device, and the round boss is arranged in the middle of the upper umbrella rib center connecting device in a penetrating way; the middle part of the circular boss is hollow, a sliding shaft hole is formed in the bottom end of the circular boss at the lower end of the upper rib center connecting device, and a top fixing hole is formed in the side wall of the circular boss at the upper end of the upper rib center connecting device. The utility model relates to a rationally, convenient to use through this mounting structure, can effectually extend and draw in last umbrella bone to solve the drawback that the umbrella body can not closely draw in.
Description
Technical Field
The utility model relates to the technical field of umbrellas, in particular to an umbrella rib upper support and a mounting structure thereof.
Background
At present, large-scale parachute kit on the market, for example air conditioner umbrella and advertisement umbrella, because its is bulky, compact enough when drawing in, take up an area of comparatively, be difficult to put, also inconvenient when carrying moreover has certain limitation, and is practical inadequately, need solve this problem for this reason.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide an umbrella rib upper bracket and a mounting structure thereof, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the umbrella rib upper support comprises an upper umbrella rib center connecting device, a circular boss and an upper umbrella rib mounting notch, wherein the upper umbrella rib mounting notch is arranged at the peripheral edge of the upper umbrella rib center connecting device, and the circular boss penetrates through the middle part of the upper umbrella rib center connecting device;
the middle part of the circular boss is hollow, the bottom end of the circular boss positioned at the lower end of the upper rib center connecting device is provided with a sliding shaft hole, and the side wall of the circular boss positioned at the upper end of the upper rib center connecting device is provided with a top fixing hole or a fixing thread;
the two sides of the lower part of the upper umbrella rib mounting notch are provided with bulges, and upper umbrella rib pin holes are arranged on the bulges in a penetrating way.
Furthermore, the length of the extending part of the circular boss at the lower end of the upper rib center connecting device is larger than that of the circular boss at the upper end of the upper rib center connecting device, and the middle part of the circular boss is hollow.
Furthermore, the top fixing holes are arranged in two numbers and are symmetrically arranged relative to the central axis of the circular boss.
Furthermore, the number of the upper umbrella rib mounting notches is eight, and the upper umbrella rib mounting notches are distributed on the periphery of the upper umbrella rib center connecting device in an annular array.
Furthermore, the opening of the upper umbrella rib mounting notch is a rectangular groove, and one end of the upper umbrella rib mounting notch, which is positioned on the outer side of the upper umbrella rib center connecting device, is opened.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model has reasonable design and convenient use, and can effectively extend and furl the upper umbrella rib through the mounting structure, thereby solving the defect that the umbrella body can not be furled tightly; at this in-process, the main rib carries out preliminary drawing in earlier, lies in the last rib on main rib top after that and carries out further compression and draws in under this mounting structure's effect, and the umbrella face that can effectual messenger main rib surface tightens up for this, and the function is practical, is fit for extensively promoting.
Drawings
Fig. 1 is a first isometric view of the upper rib center connecting device of the present invention.
Fig. 2 is a second isometric view of the upper rib center connecting device of the present invention.
In the figure: 14. an upper rib center connecting device; 50. a sliding shaft hole; 51. an upper umbrella rib pin hole; 52. the upper umbrella frame is provided with a notch; 53. a circular boss; 54. and a top fixing hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, the umbrella rib upper support and the mounting structure thereof comprise an upper umbrella rib center connecting device 14, a circular boss 53 and an upper umbrella rib mounting notch 52, wherein the upper umbrella rib mounting notch 52 is arranged at the peripheral edge of the upper umbrella rib center connecting device 14, and the circular boss 53 is arranged in the middle of the upper umbrella rib center connecting device 14 in a penetrating manner;
the middle part of the circular boss 53 is hollow, the bottom end of the circular boss 53 positioned at the lower end of the upper rib center connecting device 14 is provided with a sliding shaft hole 50, and the side wall of the circular boss 53 positioned at the upper end of the upper rib center connecting device 14 is provided with a top fixing hole 54 or is provided with a fixing thread;
the two sides of the lower part of the upper umbrella rib mounting notch 52 are provided with bulges, and upper umbrella rib pin holes 51 are arranged on the bulges in a penetrating manner, so that the upper umbrella ribs can be effectively limited, connected and fixed.
The length of the extending part of the circular boss 53 positioned at the lower end of the upper rib center connecting device 14 is larger than that of the circular boss 53 positioned at the upper end of the upper rib center connecting device 14, the middle part of the circular boss 53 is hollow, and the lower part of the circular boss is longer than the upper part of the circular boss, so that the umbrella rod in the upper rib can be folded and unfolded and slid in a labor-saving manner.
The two top fixing holes 54 are arranged and are symmetrically arranged relative to the central axis of the circular boss 53.
The number of the upper umbrella rib mounting notches 52 is eight, and the upper umbrella rib mounting notches 52 are distributed on the periphery of the upper umbrella rib center connecting device 14 in an annular array mode, are uniformly distributed, are attractive and are convenient for the upper umbrella ribs to tighten.
The upper rib mounting notch 52 is a rectangular groove, and one end of the upper rib mounting notch located outside the upper rib center connecting device 14 is open, so that the upper rib mounting notch can be used for mounting and inserting an upper rib.
It should be noted that the utility model discloses an umbrella rib upper bracket and mounting structure thereof, the center pin notch that slides shaft hole 50 and its assorted last umbrella bone umbrella pole is aligned during the use, with this mounting structure assorted last umbrella bone insert last umbrella bone installation notch 52 after, by last umbrella bone pin hole 51 go up good pin or bolt and accomplish the equipment promptly, and round boss 53 makes things convenient for fixed top decoration article and other functional components, can be fixed through top fixed orifices 54 or glue.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. Umbrella rib upper bracket and mounting structure thereof, including last umbrella bone center connecting device (14), circular boss (53) and last umbrella bone installation notch (52), its characterized in that: the upper umbrella rib mounting notch (52) is arranged at the peripheral edge of the upper umbrella rib center connecting device (14), and the circular boss (53) penetrates through the middle part of the upper umbrella rib center connecting device (14);
the middle part of the circular boss (53) is hollow, the bottom end of the circular boss (53) positioned at the lower end of the upper umbrella rib center connecting device (14) is provided with a sliding shaft hole (50), and the side wall of the circular boss (53) positioned at the upper end of the upper umbrella rib center connecting device (14) is provided with a top fixing hole (54) or is provided with a fixing thread;
the two sides of the lower part of the upper umbrella rib mounting notch (52) are provided with bulges, and upper umbrella rib pin holes (51) are arranged on the bulges in a penetrating way.
2. The umbrella rib upper support and the mounting structure thereof according to claim 1, wherein: the length of the extending part of the circular boss (53) positioned at the lower end of the upper umbrella rib center connecting device (14) is larger than that of the circular boss (53) positioned at the upper end of the upper umbrella rib center connecting device (14), and the middle part of the circular boss (53) is hollow.
3. The umbrella rib upper support and the mounting structure thereof according to claim 1, wherein: the two top fixing holes (54) are arranged and are symmetrically arranged relative to the central axis of the circular boss (53).
4. The umbrella rib upper support and the mounting structure thereof according to claim 1, wherein: the number of the upper umbrella rib mounting notches (52) is eight, and the upper umbrella rib mounting notches (52) are distributed on the periphery of the upper umbrella rib center connecting device (14) in an annular array.
5. The umbrella rib upper support and the mounting structure thereof according to claim 4, wherein: the upper umbrella rib mounting notch (52) is a rectangular groove, and one end of the upper umbrella rib mounting notch, which is positioned on the outer side of the upper umbrella rib center connecting device (14), is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921080407.4U CN210169231U (en) | 2019-07-11 | 2019-07-11 | Umbrella rib upper support and mounting structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921080407.4U CN210169231U (en) | 2019-07-11 | 2019-07-11 | Umbrella rib upper support and mounting structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210169231U true CN210169231U (en) | 2020-03-24 |
Family
ID=69840713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921080407.4U Expired - Fee Related CN210169231U (en) | 2019-07-11 | 2019-07-11 | Umbrella rib upper support and mounting structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210169231U (en) |
-
2019
- 2019-07-11 CN CN201921080407.4U patent/CN210169231U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200324 Termination date: 20210711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |