CN112656098A - Umbrella - Google Patents
Umbrella Download PDFInfo
- Publication number
- CN112656098A CN112656098A CN202110131626.6A CN202110131626A CN112656098A CN 112656098 A CN112656098 A CN 112656098A CN 202110131626 A CN202110131626 A CN 202110131626A CN 112656098 A CN112656098 A CN 112656098A
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- China
- Prior art keywords
- umbrella
- nest seat
- seat
- middle rod
- upper nest
- 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.)
- Pending
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- 210000000988 bone and bone Anatomy 0.000 claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 4
- 210000003054 facial bone Anatomy 0.000 description 4
- 239000011324 bead Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention relates to an umbrella, which comprises a middle rod, an upper nest seat and a plurality of surface ribs distributed in a radial shape, wherein the upper nest seat is sleeved on the peripheral surface of the middle rod and can freely rotate and move; the upper end of the face bone is hinged with the upper nest seat. The upper nest seat of the umbrella is movably sleeved on the central rod, the upper nest seat and the movable nest seat can synchronously and freely rotate around the central rod, people walking cannot easily prick other people, the umbrella smoothly passes through the umbrella without being blocked, the umbrella is more convenient to use, the umbrella ribs are not extruded and deformed, the service life is prolonged, the upper nest seat is simple and convenient to install, the manufacturing cost is low, and the production efficiency is high.
Description
Technical Field
The invention relates to the field of umbrellas, in particular to an umbrella.
Background
The umbrella is a common necessity in daily life, particularly when going out, mainly has the functions of shading sun, shielding rain and shielding wind, has approximately the same structural form, mainly comprises an umbrella cover, umbrella ribs, an umbrella rod and the like, the umbrella rod is connected with surface ribs through an upper nest seat, and the umbrella ribs are distributed in a scattering shape. People prop the umbrella and walk in the crowd, often because with other people apart from too closely mutual collision friction, because go up nest seat fixed connection usually on the umbrella pole, the rib can't lead to the rib end to prick other people easily around umbrella pole free rotation, has the potential safety hazard, and rib collision many times warp the damage easily, shortens life.
Referring to the chinese utility model with publication number CN210988595U, a rotary umbrella is disclosed, comprising: the umbrella frame is movably connected to the upper end of the supporting rod, a sliding block for opening and closing the umbrella frame is movably sleeved on the supporting rod, and a connecting ring is fixedly sleeved at the lower end of the supporting rod; the upper end of the handle rod is provided with a clamping ring, and the clamping ring is movably clamped with the connecting ring. The bracing piece can rotate around its junction with the handle pole along the effect direction of wind, reduces the effort that the rib received. However, the umbrella has the following defects: firstly, the support rod and the handle rod have complex structures, high manufacturing cost, complex assembly steps and low production efficiency; secondly, the diameters of the supporting rod and the handle rod are small, the structural strength of the umbrella rod is low due to the fact that the clamping groove and the clamping block are formed, the windward stress of the umbrella surface is large, and the joint of the clamping groove and the clamping block is easy to deform or break.
Disclosure of Invention
The invention provides an umbrella, which solves the problems of high manufacturing cost, complex assembly steps, low structural strength and the like of the umbrella.
The invention adopts the following technical scheme:
an umbrella comprises a middle rod, an upper nest seat and a plurality of surface ribs distributed in a radial shape, wherein the upper nest seat is sleeved on the peripheral surface of the middle rod and can freely rotate and move; the upper end of the face bone is hinged with the upper nest seat.
Further improved, the improved comb comprises a movable nest seat which is movably sleeved on the peripheral surface of the middle rod and is positioned at the lower side of the upper nest seat, and a support rib is hinged between the face rib and the movable nest seat.
In a further improvement, the upper nest seat comprises the following mounting modes: first, a sleeve and a fixed block are fixedly connected to the middle rod, the fixed block is located on the upper side of the upper nest seat, and the sleeve is arranged between the upper nest seat and the movable nest seat. Secondly, the outer peripheral surface of the middle rod is fixedly sleeved with an installation seat, and the upper nest seat is sleeved outside the installation seat.
Further improved, the movable nest seat is provided with an annular seat which can freely rotate around the movable nest seat, and the support ribs are hinged with the annular seat.
In a further improvement, the central rod is provided with a self-ejecting chuck, and the chuck is used for preventing the movable nest seat from sliding downwards along the central rod.
In a further improvement, a tension spring is arranged between the middle end of the branch bone and the outer end of the face bone.
In a further improvement, the upper nest seat is connected with an umbrella cap in a threaded manner.
In a further improvement, the lower end of the middle rod is sleeved with an umbrella handle.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages: the upper nest seat of the umbrella is movably sleeved on the central rod, the upper nest seat and the movable nest seat can synchronously and freely rotate around the central rod, people walking cannot easily prick other people, the umbrella smoothly passes through the umbrella without being blocked, the umbrella is more convenient to use, the umbrella ribs are not extruded and deformed, the service life is prolonged, the upper nest seat is simple and convenient to install, the manufacturing cost is low, and the production efficiency is high.
Drawings
Fig. 1 is a schematic structural view of a medial rod, a facial bone and a ramus bone according to the first embodiment.
Fig. 2 is an enlarged schematic structural view of a part a in fig. 1.
Fig. 3 is an enlarged structural diagram of a part B in fig. 1.
Fig. 4 is an enlarged schematic structural view of a part C in fig. 1.
Fig. 5 is a schematic structural view of a middle rod, a facial bone and a branch bone of the second embodiment.
Fig. 6 is an enlarged schematic view of a portion D in fig. 5.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
The first implementation mode comprises the following steps:
referring to fig. 1 to 4, an umbrella comprises a middle rod 1, an upper nest 12 and a plurality of ribs 2 distributed radially, wherein the middle rod 1 is a hollow tube, the upper nest 12 is sleeved on the outer circumference of the middle rod 1, and the upper nest 12 can freely rotate; the upper end of the facial bone 2 is hinged with the upper nest seat 12. Preferably, eight ribs are provided, and an umbrella cover (not shown) is sewed on the eight ribs. The comb is characterized by further comprising a movable nest seat 14, wherein the movable nest seat 14 is movably sleeved on the peripheral surface of the middle rod 1 and located on the lower side of the upper nest seat 12, the movable nest seat 14 is sleeved at the middle end of the middle rod 1, the movable nest seat 14 can freely lift and rotate, and a support rib 21 is hinged between the face rib 2 and the movable nest seat 14. The middle rod 1 is fixedly connected with a sleeve 13 and a fixed block 17, the fixed block 17 is positioned on the upper side of the upper nest seat 12, the sleeve 13 is arranged between the upper nest seat 12 and the movable nest seat 14, the sleeve 13 and the fixed block 17 are fixedly connected with the middle rod 1 through rivets, the sleeve 13 is arranged between the upper nest seat 12 and the movable nest seat 14, and the sleeve 13 is used for separating the upper nest seat 12 from the movable nest seat 14 and fully utilizing the sleeve 13. The umbrella moves and is rubbed or collided, the upper nest seat 12, the movable nest seat 14, the support ribs 21 and the face ribs 2 synchronously rotate around the middle rod 1, the umbrella ribs are not extruded and deformed, other people are not easy to be hurt, and the umbrella is more convenient to use.
Referring to fig. 1 to 4, an automatic ejecting chuck 101 is disposed on the middle rod 1, the chuck 101 is used for preventing the movable nest 14 from sliding down along the middle rod 1, a base 15 is mounted at the lower end of the middle rod 1, a button 151 is mounted on the base 15, a slider 103 is mounted in the middle rod 1, the slider 103 is connected to the chuck 101 through a wire 102, the button 151 abuts against the inclined surface of the slider 103, the button 151 is pressed, the slider 103 slides downward under the pressure of the button 151, and the slider 103 pulls the chuck 101 back into the middle rod 1 through the wire 102. A tension spring 22 is arranged between the middle end of the support rib 21 and the outer end of the face rib 2, and the tension spring 22 restores to deform to urge the face rib 2 to close towards the middle rod 1, so that the umbrella is automatically closed.
The upper nest seat 12 is connected with an umbrella cap 11 by screw thread, and the umbrella cap 11 rotates along with the upper nest seat 12. The lower end of the umbrella frame is provided with an umbrella bead.
The lower end of the middle rod 1 is sleeved with an umbrella handle 16, and the umbrella handle 16 is convenient for holding the middle rod 1 by hand.
The second embodiment:
referring to fig. 5 and 6, an umbrella comprises a middle rod 1, an upper nest 12 and a plurality of surface ribs 2 distributed radially, wherein the middle rod 1 is a hollow tube, the upper nest 12 is sleeved on the outer circumferential surface of the middle rod 1, and the upper nest 12 can freely rotate; the upper end of the facial bone 2 is hinged with the upper nest seat 12. Preferably, eight ribs are provided, and an umbrella cover (not shown) is sewed on the eight ribs. The comb is characterized by further comprising a movable nest seat 14, wherein the movable nest seat 14 is movably sleeved on the peripheral surface of the middle rod 1 and located on the lower side of the upper nest seat 12, the movable nest seat 14 is sleeved at the middle end of the middle rod 1, the movable nest seat 14 can freely lift and rotate, and a support rib 21 is hinged between the face rib 2 and the movable nest seat 14. The outer peripheral surface of the middle rod 1 is fixedly sleeved with the mounting seat 3, the upper nest seat 12 is sleeved outside the mounting seat 3, the upper nest seat 12 can freely rotate around the base 15, the die sinking cost of the base 15 is low, and the assembly operation is simple. The upper end of the middle rod 1 is provided with a fixed block 17, the fixed block 17 is positioned above the middle rod 1 and used for preventing the upper nest seat 12 from sliding out of the middle rod 1 upwards, the middle rod 1 is sleeved with a sleeve 13, and the sleeve 13 is arranged between the upper nest seat 12 and the movable nest seat 14. The movable nest seat 14 is provided with an annular seat which can freely rotate around the movable nest seat 14, and the support ribs 21 are hinged with the annular seat. The umbrella moves and is rubbed or collided, the upper nest seat 12, the movable nest seat 14, the support ribs 21 and the face ribs 2 synchronously rotate around the middle rod 1, the umbrella ribs are not extruded and deformed, other people are not easy to be hurt, and the umbrella is more convenient to use.
Other structural features refer to embodiment one.
The upper nest seat 12 of the umbrella is movably sleeved on the central rod 1, the upper nest seat 12 and the movable nest seat 14 can synchronously and freely rotate around the central rod 1, people walking cannot easily prick other people, the walking people can smoothly pass through the umbrella without being blocked, the use is more convenient, the umbrella ribs are not extruded and deformed, the service life is prolonged, the upper nest seat 12 is simple and convenient to install, the manufacturing cost is low, and the production efficiency is high.
The above description is only an embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any insubstantial modifications made by using the design concept should fall within the scope of infringing the present invention.
Claims (9)
1. An umbrella, includes well stick, goes up nest seat and many and is radial distribution's face bone, its characterized in that: the upper nest seat is sleeved on the peripheral surface of the middle rod and can freely rotate and move; the upper end of the face bone is hinged with the upper nest seat.
2. An umbrella as claimed in claim 1, wherein: still including moving the nest seat, should move the nest seat activity cup joint in on the outer peripheral face of well stick and be located the downside of nest seat, the face bone with move and articulate between the nest seat and have a bone.
3. An umbrella as claimed in claim 2, wherein: the middle rod is fixedly connected with a sleeve and a fixed block, the fixed block is positioned on the upper side of the upper nest seat, and the sleeve is arranged between the upper nest seat and the movable nest seat.
4. An umbrella as claimed in claim 2, wherein: the outer peripheral surface of the middle rod is fixedly sleeved with an installation seat, and the upper nest seat is sleeved on the outer side of the installation seat.
5. An umbrella as claimed in any one of claims 2 to 4, wherein: the movable nest seat is provided with an annular seat which can freely rotate and move around the movable nest seat, and the support ribs are hinged with the annular seat.
6. An umbrella as claimed in claim 2, wherein: the middle rod is provided with a chuck which can automatically pop up, and the chuck is used for preventing the movable nest seat from sliding down along the middle rod.
7. An umbrella as claimed in claim 2, wherein: and a tension spring is arranged between the middle end of the branch bone and the outer end of the face bone.
8. An umbrella as claimed in any one of claims 1 to 4, wherein: the upper nest seat is in threaded connection with an umbrella cap.
9. An umbrella as claimed in claim 1, wherein: the lower end of the middle rod is sleeved with an umbrella handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110131626.6A CN112656098A (en) | 2021-01-30 | 2021-01-30 | Umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110131626.6A CN112656098A (en) | 2021-01-30 | 2021-01-30 | Umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112656098A true CN112656098A (en) | 2021-04-16 |
Family
ID=75415034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110131626.6A Pending CN112656098A (en) | 2021-01-30 | 2021-01-30 | Umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112656098A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2776115Y (en) * | 2005-02-04 | 2006-05-03 | 厦门盛晖洋伞有限公司 | Umbrella structure with rotable umbrella surface |
| CN2865387Y (en) * | 2005-12-30 | 2007-02-07 | 崔立春 | High-grade safety rotary umbrella |
| CN2865386Y (en) * | 2005-12-30 | 2007-02-07 | 崔立春 | Safety rotary umbrella |
| CN206380832U (en) * | 2016-11-29 | 2017-08-08 | 郭世伟 | Many folding automatic umbrella folding and unfolding umbrella cover rotary structures |
| CN208318506U (en) * | 2018-03-26 | 2019-01-04 | 晋江市金铭雨具制造有限公司 | A kind of reversed umbrella convenient for closing up folding automatically |
| JP3229170U (en) * | 2020-08-24 | 2020-11-26 | 株式会社カムアクロス | umbrella |
-
2021
- 2021-01-30 CN CN202110131626.6A patent/CN112656098A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2776115Y (en) * | 2005-02-04 | 2006-05-03 | 厦门盛晖洋伞有限公司 | Umbrella structure with rotable umbrella surface |
| CN2865387Y (en) * | 2005-12-30 | 2007-02-07 | 崔立春 | High-grade safety rotary umbrella |
| CN2865386Y (en) * | 2005-12-30 | 2007-02-07 | 崔立春 | Safety rotary umbrella |
| CN206380832U (en) * | 2016-11-29 | 2017-08-08 | 郭世伟 | Many folding automatic umbrella folding and unfolding umbrella cover rotary structures |
| CN208318506U (en) * | 2018-03-26 | 2019-01-04 | 晋江市金铭雨具制造有限公司 | A kind of reversed umbrella convenient for closing up folding automatically |
| JP3229170U (en) * | 2020-08-24 | 2020-11-26 | 株式会社カムアクロス | umbrella |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210416 |