CN108158158B - Umbrella with reinforced umbrella ribs - Google Patents
Umbrella with reinforced umbrella ribs Download PDFInfo
- Publication number
- CN108158158B CN108158158B CN201711266335.8A CN201711266335A CN108158158B CN 108158158 B CN108158158 B CN 108158158B CN 201711266335 A CN201711266335 A CN 201711266335A CN 108158158 B CN108158158 B CN 108158158B
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- Prior art keywords
- umbrella
- lifting
- groove
- ribs
- supporting
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- 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.)
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 27
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/02—Umbrella frames
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/06—Umbrella runners
- A45B25/08—Devices for fastening or locking
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/16—Automatic openers, e.g. frames with spring mechanisms
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/18—Covers; Means for fastening same
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/22—Devices for increasing the resistance of umbrellas to wind
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B9/00—Details
- A45B9/02—Handles or heads
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B2200/00—Details not otherwise provided for in A45B
- A45B2200/10—Umbrellas; Sunshades
- A45B2200/1081—Umbrella handles
Abstract
The invention discloses an umbrella with reinforced umbrella ribs, which comprises an umbrella handle, umbrella ribs, an umbrella cover and reinforced umbrella rib units, wherein the umbrella handle is fixedly connected with the umbrella rib; the umbrella ribs comprise a plurality of inner supporting umbrella ribs and a plurality of outer supporting umbrella ribs; the upper end of the umbrella handle is provided with an upper hinge seat; the umbrella handle is sleeved with a circular inner support ring; one end of the outer supporting umbrella rib is hinged on the outer cylindrical surface of the upper hinge seat; the umbrella cover is arranged on the outer side end surface of the outer support umbrella rib; one end of the inner supporting umbrella rib is hinged with the inner supporting ring, and the other end of the inner supporting umbrella rib is hinged with the middle part of the end surface of the inner side of the outer supporting umbrella rib; a reinforced support seat is formed at the lower part of the end surface of the inner side of the outer support umbrella rib; the reinforced umbrella rib unit comprises a plurality of reinforced umbrella ribs; the reinforcing ribs and the inner supporting ribs correspond to each other one by one and are positioned right below the inner supporting ribs; the upper end of the reinforced umbrella rib is hinged on the middle lower part of the umbrella handle, and the lower end of the reinforced umbrella rib can be clamped on the reinforced supporting seat. When the wind is not strong, the reinforced umbrella ribs are contained in the umbrella handle; when the wind is strong, the reinforced umbrella ribs are opened, and the strength of the umbrella ribs is enhanced.
Description
Technical Field
The invention relates to the technical field of rain gears, in particular to an umbrella with reinforced ribs.
Background
In summer, the umbrella is often in heavy wind and heavy rain, and at the moment, the umbrella is turned over by the heavy wind to become a trumpet umbrella, so that people are wet by the heavy rain. This is avoided if the ribs are added in good time to increase the strength of the original ribs.
Disclosure of Invention
The invention aims to provide an umbrella with reinforced ribs, aiming at the defects of the prior art.
In order to achieve the above purpose, the invention provides an umbrella with reinforced umbrella ribs, which comprises an umbrella handle, umbrella ribs and an umbrella cover; the umbrella ribs comprise a plurality of inner supporting umbrella ribs and a plurality of outer supporting umbrella ribs; the upper end of the umbrella handle is provided with an upper hinge seat, and the lower end of the umbrella handle is provided with a handle; the umbrella handle is sleeved with a circular inner support ring; one end of the outer supporting umbrella rib is hinged on the outer cylindrical surface of the upper hinge seat; the umbrella cover is arranged on the outer side end surface of the outer support umbrella rib; one end of the inner support umbrella rib is hinged on the outer cylindrical surface of the inner support ring, and the other end of the inner support umbrella rib is hinged in the middle of the end surface of the inner side of the outer support umbrella rib; the umbrella handle is provided with a top cover block; a bolt is formed on the lower end face of the top cover block; the upper hinge seat is in threaded connection with the bolt of the top cover block, and the lower end of the bolt of the top cover block exceeds the upper hinge seat and is in threaded connection with the top of the umbrella handle; the upper end of the umbrella cover is fixed between the top cover block and the upper hinge seat;
a reinforced support seat is formed at the lower part of the end surface of the inner side of the outer support umbrella rib; the umbrella also comprises a reinforced umbrella rib unit; the reinforced umbrella rib unit comprises a plurality of reinforced umbrella ribs; the reinforcing ribs and the inner supporting ribs correspond to each other one by one and are positioned right below the inner supporting ribs; the upper end of the reinforced umbrella rib is hinged on the middle lower part of the umbrella handle, and the lower end of the reinforced umbrella rib can be clamped on the reinforced supporting seat.
Preferably, the upper part of the umbrella handle is formed with a cylindrical limit groove; the left side and the right side of the side wall of the limiting groove are respectively provided with a cylindrical groove-shaped transverse supporting groove which penetrates left and right; a limiting buckle is arranged in the limiting groove; the limiting buckle is in a herringbone shape and is a spring sheet; the left side and the right side of the lower end of the limiting buckle are respectively provided with a transverse limiting column; a pair of transverse limiting columns are inserted in the transverse supporting grooves; one end of the pair of transverse limiting columns, which is far away from the umbrella handle, is hemispherical and exceeds the outer cylindrical surface of the umbrella handle; the left side and the right side of the lower part of the inner support ring are respectively provided with a support limit groove with a cross section in a lateral lying 'middle' shape; an opening button with a cross section in a lateral lying shape is arranged in the supporting limit groove in a left-right sliding manner; one ends of the opening buttons far away from each other exceed the outer cylindrical surface of the inner support ring; one end of the pair of transverse limiting columns far away from the supporting limiting groove can be inserted into the supporting limiting groove.
Preferably, the reinforced umbrella rib unit further comprises a driving handle, a driving threaded rod and a lifting driving block; a cylindrical groove-shaped lifting groove is formed in the middle lower part of the umbrella handle; a plurality of rectangular lifting guide grooves which are uniformly distributed circumferentially are formed on the side wall of the lifting groove; the outer side end of the lifting guide groove is not sealed; the upper end of the reinforced umbrella rib is hinged between the opposite side walls at the upper end of the lifting guide groove; the lower end of the reinforced umbrella rib is shaped into a semi-cylindrical surface; the driving threaded rod is vertically arranged and pivoted between the upper side wall and the lower side wall of the lifting groove; the lower end of the driving threaded rod penetrates through the umbrella handle and is fixed with a driving handle; the driving handle is pivoted on the lower end surface of the handle; the lifting driving block comprises a cylindrical lifting central block matched with the lifting groove and a plurality of rectangular lifting guide plates matched with the lifting guide groove; the lifting driving block is arranged in the lifting groove and the lifting guide groove in a lifting way; a lifting threaded hole which penetrates through the lifting central block from top to bottom is formed in the middle of the lifting central block; the lifting center block is in threaded connection with the driving threaded rod; the upper end of the lifting guide plate is formed with a slope surface which inclines downwards from inside to outside; a rectangular supporting groove is formed in the lifting guide plate; the inner side end of the supporting groove extends to the lifting center block; a cylindrical inner lifting column is arranged on the upper end face of the lifting central block in a lifting way; the lower end of the inner lifting column is positioned in the supporting groove; the slope surface of the lifting guide plate is provided with a cylindrical outer lifting column in a lifting way; the lower end of the outer lifting column is positioned in the supporting groove; a lower lever plate is pivoted between the front side wall and the rear side wall in the supporting groove; the outer lifting column is positioned outside the lower lever plate, and the lower end of the outer lifting column is abutted against the lower lever plate; the inner lifting column is positioned at the inner side of the lower lever plate, and the lower end of the outer lifting column is abutted against the lower lever plate; a plurality of cylindrical driving columns are formed on the upper side wall of the lifting groove; the driving columns correspond to the inner lifting columns one by one; the drive column is located directly above the inner lifting column and both are the same diameter.
Preferably, the outer lifting column and the inner lifting column have the same diameter and are formed into a hemispherical shape at the lower ends thereof.
Preferably, the reinforcing support seat is formed with a cylindrical clamping column; the outer end face of the lower end of the reinforcing umbrella rib is formed with an arc groove-shaped clamping groove matched with the clamping column.
Preferably, the distances between the inner lifting column and the pivot central shaft of the outer lifting column and the pivot central shaft of the lower lever plate are the same.
Preferably, the cylindrical surface of the driving handle is formed with lines for increasing friction.
The invention has the beneficial effects that: when the wind is not strong, the reinforced umbrella ribs are accommodated in the umbrella handle, and the normal use of the umbrella is not influenced; when the wind is strong, the reinforced umbrella ribs are opened, and the strength of the umbrella ribs is enhanced.
Drawings
FIG. 1 is a schematic structural view of a cross section of the present invention;
FIG. 2 is an enlarged partial schematic view of A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged, partial, structural view of the umbrella handle 10 of FIG. 1 of the present invention;
fig. 4 is a schematic structural view of a cross section of the elevating driving block 43 of the present invention;
fig. 5 is a schematic top view of the lifting driving block 43 of the present invention;
in the figure, 10, the umbrella handle; 100. a limiting groove; 1000. a transverse support groove; 101. a lifting groove; 102. a lifting guide groove; 103. a drive column; 11. a handle; 12. an upper hinge base; 13. a top cover block; 14. a limiting buckle; 141. a transverse limiting column; 20. umbrella ribs; 21. an inner support ring; 210. supporting the limiting groove; 211. opening a button; 22. an inner support rib; 23. an outer support rib; 24. reinforcing the supporting seat; 30. an umbrella cover; 40. a reinforcing rib unit; 41. a drive handle; 42. driving the threaded rod; 43. a lifting driving block; 430. a lifting threaded hole; 4300. a support groove; 431. a lifting center block; 432. a lifting guide plate; 433. an inner lifting column; 434. an outer lifting column; 435. a lower lever plate; 44. reinforcing the umbrella ribs; 440. and (4) clamping the groove.
Detailed Description
As shown in fig. 1, an umbrella with reinforced ribs includes a shaft 10, ribs 20, and a canopy 30; rib 20 comprises a plurality of inner support ribs 22 and a plurality of outer support ribs 23; the upper end of the umbrella handle 10 is provided with an upper hinge base 12, and the lower end is provided with a handle 11; the umbrella handle 10 is sleeved with a circular inner support ring 21; one end of the outer supporting umbrella rib 23 is hinged on the outer cylindrical surface of the upper hinge seat 12; canopy 30 is mounted on the outer side end surface of outer support rib 23; one end of the inner supporting rib 22 is hinged on the outer cylindrical surface of the inner supporting ring 21, and the other end is hinged in the middle of the end surface of the inner side of the outer supporting rib 23; the umbrella handle 10 is provided with a top cover block 13; a bolt is formed on the lower end face of the top cover block 13; the upper hinge base 12 is screwed on the bolt of the top cover block 13, and the lower end of the bolt of the top cover block 13 exceeds the upper hinge base 12 and is screwed on the top of the umbrella handle 10; the upper end of the umbrella cover 30 is fixed between the top cover block 13 and the upper hinge base 12;
as shown in fig. 1 and 3, a reinforcing support seat 24 is formed at the lower part of the inner end surface of the outer support rib 23; the umbrella further includes a reinforcing rib unit 40; reinforcing rib unit 40 includes a plurality of reinforcing ribs 44; reinforcing ribs 44 correspond one-to-one to inner support ribs 22 and reinforcing ribs 44 are located directly below inner support ribs 22; the upper end of the reinforced umbrella rib 44 is hinged on the middle lower part of the umbrella handle 10, and the lower end can be clamped on the reinforced supporting seat 24.
As shown in fig. 1 and 2, a cylindrical limit groove 100 is formed at the upper part of the umbrella handle 10; the left side and the right side of the side wall of the limiting groove 100 are respectively formed with a cylindrical groove-shaped transverse supporting groove 1000 which penetrates left and right; a limit buckle 14 is arranged in the limit groove 100; the limiting buckle 14 is in a herringbone shape and is a spring sheet; the left side and the right side of the lower end of the limit buckle 14 are respectively provided with a transverse limit column 141; a pair of lateral restraint posts 141 are inserted in the lateral support grooves 1000; the ends of the pair of transverse limiting columns 141 far away are hemispherical and exceed the outer cylindrical surface of the umbrella handle 10; the left side and the right side of the lower part of the inner support ring 21 are respectively formed with a support limit groove 210 with a cross section in a lateral lying 'middle' shape; an opening button 211 with a cross section in a lateral shape in a T shape is arranged in the supporting and limiting groove 210 in a left-right sliding manner; the distal ends of the pair of opening buttons 211 project beyond the outer cylindrical surface of the inner support ring 21; one end of the pair of lateral restraint posts 141 away from each other may be inserted into the support restraint slot 210.
As shown in fig. 1 and 3 to 5, the reinforcing rib unit 40 further includes a driving handle 41, a driving screw rod 42, and a lifting driving block 43; a cylindrical groove-shaped lifting groove 101 is formed in the middle lower part of the umbrella handle 10; a plurality of rectangular lifting guide grooves 102 which are uniformly distributed circumferentially are formed on the side wall of the lifting groove 101; the outer end of the lifting guide groove 102 is not sealed; the upper ends of the reinforcing ribs 44 are hinged between the opposite sidewalls of the upper end of the elevation guide groove 102; the lower end of the reinforcing rib 44 is shaped into a semi-cylindrical surface; the driving threaded rod 42 is vertically arranged and pivoted between the upper side wall and the lower side wall of the lifting groove 101; the lower end of the driving threaded rod 42 passes through the umbrella handle 10 and is fixed with a driving handle 41; the driving handle 41 is pivoted on the lower end surface of the handle 11; the lifting driving block 43 comprises a cylindrical lifting center block 431 matched with the lifting groove 101 and a plurality of rectangular lifting guide plates 432 matched with the lifting guide grooves 102; the lifting driving block 43 is arranged in the lifting groove 101 and the lifting guide groove 102 in a lifting way; a lifting threaded hole 430 which penetrates through the lifting central block 431 from top to bottom is formed in the middle of the lifting central block 431; the lifting center block 431 is screwed on the driving threaded rod 42; a slope surface which inclines downwards from inside to outside is formed at the upper end of the lifting guide plate 432; a rectangular support groove 4300 is formed inside the lifting guide plate 432; the inner end of the support groove 4300 extends to the elevation center block 431; a cylindrical inner lifting column 433 is arranged on the upper end face of the lifting center block 431 in a lifting manner; the lower end of the inner lifting column 433 is positioned in the support groove 4300; a cylindrical outer lifting column 434 is arranged on the slope surface of the lifting guide plate 432 in a lifting manner; the lower end of the outer lifting column 434 is positioned in the support groove 4300; a lower lever plate 435 is pivoted between the front side wall and the rear side wall in the supporting groove 4300; the outer lifting column 434 is located outside the lower lever plate 435 and the lower end of the outer lifting column 434 abuts against the lower lever plate 435; the inner lifting column 433 is located inside the lower lever plate 435 and the lower end of the outer lifting column 434 abuts against the lower lever plate 435; a plurality of cylindrical driving columns 103 are formed on the upper side wall of the lifting groove 101; the driving columns 103 correspond to the inner lifting columns 433 one by one; the drive column 103 is located directly above the inner lift column 433 and both are the same diameter.
As shown in fig. 4, the outer and inner lift columns 434 and 433 have the same diameter and are formed with hemispherical shapes at their lower ends.
As shown in fig. 1 and 3, a cylindrical clamping column is formed on the reinforcing support seat 24; an arc groove-shaped clamping groove 440 matched with the clamping column is formed on the outer side end face of the lower end of the reinforcing umbrella rib 44.
As shown in fig. 1, 3 and 4, the inner and outer lifting columns 433 and 434 are spaced at the same distance from the pivot center axis of the lower lever plate 435.
As shown in fig. 1, the cylindrical surface of the driving handle 41 is formed with a texture for increasing friction.
The working principle of opening the reinforced umbrella ribs is as follows:
firstly, the umbrella cover 30 is unfolded as shown in fig. 1, then the driving handle 41 is rotated, the lifting driving block 43 is driven by the driving threaded rod 42 to ascend, the reinforcing umbrella ribs 44 are slowly unfolded along with the ascending of the lifting driving block 43, when the lifting driving block 43 is close to the upper side wall of the limiting groove 100, the driving column 103 is abutted against the inner lifting column 433, so that when the lifting driving block 43 ascends, the inner lifting column 433 descends, the outer lifting column 434 ascends through the lower lever plate 435 by the lever principle, and along with the ascending of the outer lifting column 434, the outer lifting column 434 is abutted against the reinforcing umbrella ribs 44 to be further unfolded, the clamping grooves 440 are inserted on the clamping columns of the reinforcing supporting seat 24, and thus the reinforcing umbrella ribs 44 are abutted against the outer supporting umbrella ribs 23 to play a role of reinforcing umbrella ribs.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description herein, since various changes and modifications can be made in the details of the embodiment and the application range according to the spirit of the present invention.
Claims (4)
1. An umbrella with reinforced umbrella ribs comprises an umbrella handle (10), umbrella ribs (20) and an umbrella cover (30); the umbrella ribs (20) comprise a plurality of inner supporting umbrella ribs (22) and a plurality of outer supporting umbrella ribs (23); the upper end of the umbrella handle (10) is provided with an upper hinge seat (12), and the lower end is provided with a handle (11); the umbrella handle (10) is sleeved with a circular inner support ring (21); one end of the outer supporting umbrella rib (23) is hinged on the outer cylindrical surface of the upper hinge seat (12); the umbrella cover (30) is arranged on the outer side end surface of the outer supporting umbrella rib (23); one end of the inner supporting umbrella rib (22) is hinged on the outer cylindrical surface of the inner supporting ring (21), and the other end is hinged in the middle of the inner side end surface of the outer supporting umbrella rib (23); the umbrella handle (10) is provided with a top cover block (13); a bolt is formed on the lower end face of the top cover block (13); the upper hinge base (12) is screwed on the bolt of the top cover block (13) and the lower end of the bolt of the top cover block (13) exceeds the upper hinge base (12) and is screwed on the top of the umbrella handle (10); the upper end of the umbrella cover (30) is fixed between the top cover block (13) and the upper hinge seat (12);
the method is characterized in that: a reinforced support seat (24) is formed at the lower part of the end surface of the inner side of the outer support umbrella rib (23); the umbrella further comprises a rib-reinforcing unit (40); the reinforced umbrella rib unit (40) comprises a plurality of reinforced umbrella ribs (44); the reinforcing ribs (44) and the inner supporting ribs (22) are in one-to-one correspondence, and the reinforcing ribs (44) are positioned right below the inner supporting ribs (22); the upper end of the reinforced umbrella rib (44) is hinged on the middle lower part of the umbrella handle (10), and the lower end can be clamped on the reinforced supporting seat (24);
the reinforced umbrella rib unit (40) also comprises a driving handle (41), a driving threaded rod (42) and a lifting driving block (43); a cylindrical groove-shaped lifting groove (101) is formed in the middle lower part of the umbrella handle (10); a plurality of rectangular lifting guide grooves (102) which are uniformly distributed circumferentially are formed on the side wall of the lifting groove (101); the outer side end of the lifting guide groove (102) is not sealed; the upper end of the reinforced umbrella rib (44) is hinged between the opposite side walls of the upper end of the lifting guide groove (102); the lower end of the reinforced umbrella rib (44) is shaped into a semi-cylindrical surface; the driving threaded rod (42) is vertically arranged and pivoted between the upper side wall and the lower side wall of the lifting groove (101); the lower end of the driving threaded rod (42) penetrates through the umbrella handle (10) and is fixed with a driving handle (41); the driving handle (41) is pivoted on the lower end surface of the handle (11); the lifting driving block (43) comprises a cylindrical lifting center block (431) matched with the lifting groove (101) and a plurality of rectangular lifting guide plates (432) matched with the lifting guide groove (102); the lifting driving block (43) is arranged in the lifting groove (101) and the lifting guide groove (102) in a lifting way; a lifting threaded hole (430) which penetrates through the lifting center block (431) up and down is formed in the middle of the lifting center block; the lifting center block (431) is screwed on the driving threaded rod (42); a slope surface which inclines downwards from inside to outside is formed at the upper end of the lifting guide plate (432); a rectangular supporting groove (4300) is formed in the lifting guide plate (432); the inner end of the support groove (4300) extends to the lifting center block (431); a cylindrical inner lifting column (433) is arranged on the upper end face of the lifting center block (431) in a lifting way; the lower end of the inner lifting column (433) is positioned in the supporting groove (4300); a cylindrical outer lifting column (434) is arranged on the slope surface of the lifting guide plate (432) in a lifting way; the lower end of the outer lifting column (434) is positioned in the supporting groove (4300); a lower lever plate (435) is pivoted between the front side wall and the rear side wall in the supporting groove (4300); the outer lifting column (434) is located outside the lower lever plate (435) and the lower end of the outer lifting column (434) abuts against the lower lever plate (435); the inner lifting column (433) is located inside the lower lever plate (435) and the lower end of the outer lifting column (434) abuts against the lower lever plate (435); a plurality of cylindrical driving columns (103) are formed on the upper side wall of the lifting groove (101); the driving columns (103) correspond to the inner lifting columns (433) one by one; the driving column (103) is positioned right above the inner lifting column (433) and the diameters of the driving column and the inner lifting column are the same;
a cylindrical clamping column is formed on the reinforcing support seat (24); an arc groove-shaped clamping groove (440) matched with the clamping column is formed on the outer side end face of the lower end of the reinforcing umbrella rib (44);
a cylindrical limit groove (100) is formed at the upper part of the umbrella handle (10); the left side and the right side of the side wall of the limiting groove (100) are respectively provided with a cylindrical groove-shaped transverse supporting groove (1000) which penetrates through the left side and the right side; a limiting buckle (14) is arranged in the limiting groove (100); the limiting buckle (14) is in a herringbone shape and is an elastic sheet; the left side and the right side of the lower end of the limiting buckle (14) are respectively provided with a transverse limiting column (141); a pair of transverse limiting columns (141) are inserted in the transverse supporting grooves (1000); one end of the pair of transverse limiting columns (141) far away is hemispherical and exceeds the outer cylindrical surface of the umbrella handle (10); the left side and the right side of the lower part of the inner support ring (21) are respectively provided with a middle-shaped support limiting groove (210) with a cross section lying on the side; an opening button (211) with a cross section in a lateral lying shape is arranged in the supporting limit groove (210) in a left-right sliding manner; one end of the pair of opening buttons (211) far away exceeds the outer cylindrical surface of the inner support ring (21); one end of the pair of transverse limiting columns (141) far away can be inserted into the supporting limiting groove (210).
2. An umbrella with reinforced ribs as claimed in claim 1, wherein: the outer lifting column (434) and the inner lifting column (433) have the same diameter, and the lower ends of the outer lifting column and the inner lifting column are formed into a hemispherical shape.
3. An umbrella with reinforced ribs as claimed in claim 1, wherein: the distances between the inner lifting column (433) and the outer lifting column (434) and the pivot central axis of the lower lever plate (435) are the same.
4. An umbrella with reinforced ribs as claimed in claim 1, wherein: lines for increasing friction force are formed on the cylindrical surface of the driving handle (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711266335.8A CN108158158B (en) | 2017-12-05 | 2017-12-05 | Umbrella with reinforced umbrella ribs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711266335.8A CN108158158B (en) | 2017-12-05 | 2017-12-05 | Umbrella with reinforced umbrella ribs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108158158A CN108158158A (en) | 2018-06-15 |
| CN108158158B true CN108158158B (en) | 2021-03-30 |
Family
ID=62524417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711266335.8A Active CN108158158B (en) | 2017-12-05 | 2017-12-05 | Umbrella with reinforced umbrella ribs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108158158B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301730A (en) * | 2019-05-27 | 2019-10-08 | 浙江机电职业技术学院 | A kind of four seasons walking stick for old persons |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2660965Y (en) * | 2003-11-06 | 2004-12-08 | 王茂盛 | Turn over prevention umbrella rib structure |
| CN201790121U (en) * | 2010-09-09 | 2011-04-13 | 游清泉 | Improved structure for turning-preventing umbrella |
| CN203814768U (en) * | 2014-05-06 | 2014-09-10 | 漳浦隆泰五金制品有限公司 | Storm wind damage preventing umbrella frame |
| CN107019304A (en) * | 2017-05-27 | 2017-08-08 | 东莞市联洲知识产权运营管理有限公司 | A kind of adjustable Wind-proof umbrella of air inlet |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2081035A1 (en) * | 1992-10-21 | 1994-04-22 | Su Tseng | Umbrella frames |
| US6230725B1 (en) * | 1999-05-03 | 2001-05-15 | Ko Chin-Sung | Umbrella main stretcher formed of a carbon fiber rod and aluminum alloy portion |
| AU5605000A (en) * | 1999-06-11 | 2001-01-02 | Dougan H. Clarke | Umbrella frame and operating system |
-
2017
- 2017-12-05 CN CN201711266335.8A patent/CN108158158B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2660965Y (en) * | 2003-11-06 | 2004-12-08 | 王茂盛 | Turn over prevention umbrella rib structure |
| CN201790121U (en) * | 2010-09-09 | 2011-04-13 | 游清泉 | Improved structure for turning-preventing umbrella |
| CN203814768U (en) * | 2014-05-06 | 2014-09-10 | 漳浦隆泰五金制品有限公司 | Storm wind damage preventing umbrella frame |
| CN107019304A (en) * | 2017-05-27 | 2017-08-08 | 东莞市联洲知识产权运营管理有限公司 | A kind of adjustable Wind-proof umbrella of air inlet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108158158A (en) | 2018-06-15 |
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Denomination of invention: An umbrella with reinforced ribs Effective date of registration: 20231204 Granted publication date: 20210330 Pledgee: Zhejiang Shangyu Rural Commercial Bank Co.,Ltd. Hangzhou Bay New District Sub branch Pledgor: ZHEJIANG TENGXIN UMBRELLA Co.,Ltd. Registration number: Y2023980068995 |