CN213373127U - Wheelchair umbrella convenient to fold - Google Patents
Wheelchair umbrella convenient to fold Download PDFInfo
- Publication number
- CN213373127U CN213373127U CN202021678281.3U CN202021678281U CN213373127U CN 213373127 U CN213373127 U CN 213373127U CN 202021678281 U CN202021678281 U CN 202021678281U CN 213373127 U CN213373127 U CN 213373127U
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- China
- Prior art keywords
- umbrella
- fixedly connected
- folding
- wheelchair
- fixing
- 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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- 239000004744 fabric Substances 0.000 claims abstract description 15
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 239000007787 solid Substances 0.000 abstract description 7
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses a convenient folding wheelchair umbrella, including flexible umbrella pole and folding rib, the top fixedly connected with folding rib of flexible umbrella pole, folding rib's the square umbrella face of top fixedly connected with, the perpendicular handle of bottom fixedly connected with of flexible umbrella pole, solid fixed ring has been cup jointed on the surface of perpendicular handle, solid fixed ring's one side has the connecting rod through pivot swing joint. This convenient folding wheelchair umbrella through the setting of flexible umbrella pole and folding rib, can make the device reduce the volume, conveniently carries, through the setting of square umbrella face and rain-proof cloth, enlarges the device's protection scope, can cover completely by operating personnel, has improved the device effect of keeping off the rain, through solid fixed ring, the setting of connecting rod and fixed block, can make the device nimble use, make the device can adjust its angle along with the change of sun and wind direction, improved the device hide wind and sun-proof effect.
Description
Technical Field
The utility model relates to the technical field of wheelchair auxiliary appliances, in particular to a wheelchair umbrella convenient to fold.
Background
The wheelchair is a wheelchair sold by general medical equipment, is roughly in the shape of a chair, comprises four wheels, a larger rear wheel, a hand-push wheel and a brake, is also added on the rear wheel, and a smaller front wheel is used for steering.
However, most wheelchairs do not have a matched sun-shading and rain-shielding function, and an umbrella needs to be supported to prevent sun and rain in the using process of the wheelchairs, which is troublesome, and although a small number of wheelchairs are provided with the umbrella, the effect of shielding wind and rain is not good in the rainy day, so that rainwater is easy to fall on the body of an operator, and the wheelchair cannot play a role of shading sun when sunlight is obliquely reflected.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a wheelchair umbrella convenient to fold, which solves the problem of the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a convenient folding wheelchair umbrella, includes flexible umbrella pole and folding rib, the top fixedly connected with folding rib of flexible umbrella pole, folding rib's the square umbrella face of top fixedly connected with, the perpendicular handle of bottom fixedly connected with of flexible umbrella pole, solid fixed ring has been cup jointed on the surface of perpendicular handle, gu one side of fixed ring has the connecting rod through pivot swing joint, the fixed block has been cup jointed to the one end of connecting rod, the fixed semicircle of one side fixedly connected with of fixed block, the top swing joint of fixed semicircle has the removal semicircle, the top threaded connection of fixed block has adjusting bolt, the top threaded connection of connecting rod has the gim peg, gu one side threaded connection of fixed ring has fixed bolt, folding rib's bottom swing joint has the cloth that keeps out the rain.
Optionally, the surfaces of the adjusting bolt, the fixing bolt and the fixing bolt are provided with anti-skid grains.
Optionally, the inside of the fixed block is fixedly connected with a resistance pad.
Optionally, the inner side walls of the fixed semicircle and the movable semicircle are fixedly connected with a soft rubber pad.
Optionally, the diameter of the vertical handle is matched with the inner diameter of the fixing ring.
Optionally, the bottom of the vertical handle is fixedly connected with a hanging rope, and the rain-proof cloth is made of transparent plastic cloth.
(III) advantageous effects
The utility model provides a convenient folding wheelchair umbrella possesses following beneficial effect:
1. this convenient folding wheelchair umbrella through the setting of flexible umbrella pole and folding rib, can make the device reduce the volume, conveniently carries, through the setting of square umbrella face and rain-proof cloth, enlarges the device's protection scope, can cover completely by operating personnel, has improved the device effect of keeping off the rain, through solid fixed ring, the setting of connecting rod and fixed block, can make the device nimble use, make the device can adjust its angle along with the change of sun and wind direction, improved the device hide wind and sun-proof effect.
2. This convenient folding wheelchair umbrella through the setting of perpendicular handle, can make things convenient for operating personnel to take off alone and use the device, through the setting of fixed semicircle, removal semicircle and adjusting bolt, can make things convenient for the device to fix supporting use on the wheelchair, through the setting of gim peg, can conveniently fix folding umbrella, through the setting of fixing bolt, can conveniently fix the angle of folding umbrella.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
FIG. 4 is a schematic side view of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4;
FIG. 6 is a schematic view of the sectional structure of the fixing block of the present invention;
fig. 7 is a schematic view of the folded structure of the present invention.
In the figure: 1. a telescopic umbrella rod; 2. folding umbrella ribs; 3. a square umbrella surface; 4. a vertical handle; 5. a fixing ring; 6. a connecting rod; 7. a fixed block; 8. fixing the semicircle; 9. moving the semicircle; 10. adjusting the bolt; 11. a fixing bolt; 12. fixing the bolt; 13. a rain-proof cloth.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 7, the present invention provides a technical solution: a wheelchair umbrella convenient to fold comprises a telescopic umbrella rod 1 and a folding umbrella rib 2, the top of the telescopic umbrella rod 1 is fixedly connected with the folding umbrella rib 2, the top of the folding umbrella rib 2 is fixedly connected with a square umbrella fabric 3, the bottom of the telescopic umbrella rod 1 is fixedly connected with a vertical handle 4, the device can be conveniently and independently taken down and used by an operator through the arrangement of the vertical handle 4, a fixing ring 5 is sleeved on the surface of the vertical handle 4, one side of the fixing ring 5 is movably connected with a connecting rod 6 through a rotating shaft, one end of the connecting rod 6 is sleeved with a fixing block 7, one side of the fixing block 7 is fixedly connected with a fixing semicircle 8, the top of the fixing semicircle 8 is movably connected with a moving semicircle 9, the top of the fixing block 7 is in threaded connection with an adjusting bolt 10, and the device can be conveniently fixed on a wheelchair for matching use through, the top of the connecting rod 6 is in threaded connection with a fixing bolt 11, the folding umbrella can be conveniently fixed through the arrangement of the fixing bolt 11, one side of the fixing ring 5 is in threaded connection with a fixing bolt 12, the angle of the folding umbrella can be conveniently fixed through the arrangement of the fixing bolt 12, and the bottom of the folding umbrella rib 2 is movably connected with a rain shielding cloth 13;
in order to not occupy the space of the wheelchair, the device can be reduced in size and convenient to carry through the arrangement of the telescopic umbrella rod 1 and the folding umbrella ribs 2, in order to prevent rainwater from being sprayed on the body of an operator, the protection range of the device is expanded through the arrangement of the square umbrella cover 3 and the rain shielding cloth 13, the operator can completely cover the device, the rain shielding effect of the device is improved, in order to improve the wind shielding and sun shielding effects of the device, the device can be flexibly used through the arrangement of the fixing ring 5, the connecting rod 6 and the fixing block 7, and the angle of the device can be adjusted along with the change of the sun and the wind direction;
adjusting bolt 10, gim peg 11 and fixing bolt 12's surface all is provided with anti-skidding line, and the inside fixedly connected with resistance pad of fixed block 7, the soft cushion of inside wall fixedly connected with of fixed semicircle 8 and removal semicircle 9, the diameter of perpendicular handle 4 and the internal diameter looks adaptation of solid fixed ring 5, the rope is hung to the bottom fixedly connected with of perpendicular handle 4, and the material that keeps off rain cloth 13 is transparent plastic cloth.
The utility model discloses in, the device's working procedure as follows:
1. the device is fixed on the wheelchair through the fixed semicircle 8 and the movable semicircle 9, the adjusting bolt 10 is rotated to lower the movable semicircle 9, so that the fixed semicircle 8 and the movable semicircle 9 are tightly fixed on the armrest of the wheelchair, and the device is matched with the wheelchair for use;
2. when the folding umbrella is used, the connecting rod 6 is rotated to enable the folding umbrella to just move in front of the chest of an operator, the telescopic umbrella rod 1 is extended, the folding umbrella ribs 2 are unfolded to shield sunlight and strong wind, and the angle of the folding umbrella can be adjusted along with the change of the sun and the wind direction by rotating the fixing ring 5 and the connecting rod 6, so that the wind shielding and sun-proof effects of the folding umbrella are improved;
3. when raining, particularly with strong wind, the rain-proof cloth 13 can be unfolded and hung on the folding umbrella ribs 2, so that the device can completely cover the operator, the protection range of the device is expanded, and rainwater is prevented from falling on the operator;
4. but also can make things convenient for operating personnel to take off folding umbrella use alone through the gim peg 11 on solid fixed ring 5, and rethread vertical handle 4 makes things convenient for operating personnel to take.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a convenient folding wheelchair umbrella, includes flexible umbrella pole (1) and folding rib (2), its characterized in that: the umbrella is characterized in that a folding umbrella rib (2) is fixedly connected to the top of the telescopic umbrella rod (1), a square umbrella face (3) is fixedly connected to the top of the folding umbrella rib (2), a vertical handle (4) is fixedly connected to the bottom of the telescopic umbrella rod (1), a fixing ring (5) is sleeved on the surface of the vertical handle (4), a connecting rod (6) is movably connected to one side of the fixing ring (5) through a rotating shaft, a fixing block (7) is sleeved at one end of the connecting rod (6), a fixing semicircle (8) is fixedly connected to one side of the fixing block (7), a movable semicircle (9) is movably connected to the top of the fixing semicircle (8), an adjusting bolt (10) is connected to the top of the fixing block (7) through threads, a fixing bolt (11) is connected to the top of the connecting rod (6), and a fixing bolt (12) is, the bottom of the folding umbrella rib (2) is movably connected with a rain-proof cloth (13).
2. The wheelchair umbrella convenient to fold as claimed in claim 1, wherein: the surfaces of the adjusting bolt (10), the fixing bolt (11) and the fixing bolt (12) are all provided with anti-skid grains.
3. The wheelchair umbrella convenient to fold as claimed in claim 1, wherein: and the inside of the fixed block (7) is fixedly connected with a resistance pad.
4. The wheelchair umbrella convenient to fold as claimed in claim 1, wherein: the inner side walls of the fixed semicircle (8) and the movable semicircle (9) are fixedly connected with soft rubber pads.
5. The wheelchair umbrella convenient to fold as claimed in claim 1, wherein: the diameter of the vertical handle (4) is matched with the inner diameter of the fixing ring (5).
6. The wheelchair umbrella convenient to fold as claimed in claim 1, wherein: the bottom of the vertical handle (4) is fixedly connected with a hanging rope, and the rain-proof cloth (13) is made of transparent plastic cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678281.3U CN213373127U (en) | 2020-08-13 | 2020-08-13 | Wheelchair umbrella convenient to fold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021678281.3U CN213373127U (en) | 2020-08-13 | 2020-08-13 | Wheelchair umbrella convenient to fold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213373127U true CN213373127U (en) | 2021-06-08 |
Family
ID=76204726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021678281.3U Expired - Fee Related CN213373127U (en) | 2020-08-13 | 2020-08-13 | Wheelchair umbrella convenient to fold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213373127U (en) |
-
2020
- 2020-08-13 CN CN202021678281.3U patent/CN213373127U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Juan Inventor after: Yin Lili Inventor after: Chen Yuandong Inventor after: Yang Xiaojun Inventor before: Wang Juan |
|
| CB03 | Change of inventor or designer information | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 999, Shiguang Road, Yangpu District, Shanghai, 200082 Patentee after: Wang Juan Address before: 238300 no.037, Wujiawan, Shengli Street, Xiangan Town, Wuwei County, Wuhu City, Anhui Province Post Code: 238300 Patentee before: Wang Juan |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |