CN209644074U - A kind of Rotatable umbrellas - Google Patents
A kind of Rotatable umbrellas Download PDFInfo
- Publication number
- CN209644074U CN209644074U CN201821674949.XU CN201821674949U CN209644074U CN 209644074 U CN209644074 U CN 209644074U CN 201821674949 U CN201821674949 U CN 201821674949U CN 209644074 U CN209644074 U CN 209644074U
- Authority
- CN
- China
- Prior art keywords
- umbrella handle
- sleeve
- cylindrical sleeve
- column
- rotatable
- 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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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model proposes a kind of Rotatable umbrellas, including umbrella handle, micromotor and rechargeable battery, umbrella handle includes umbrella handle ontology and umbrella handle sleeve；Umbrella handle ontology is respectively upper column, cone, lower column from top to bottom；Umbrella handle sleeve head and the tail both ends are respectively equipped with cylindrical sleeve and lower cylindrical sleeve, and upper column sleeve bottom end is equipped with first bearing, and lower cylindrical sleeve top is equipped with second bearing, by coniform sleeve transition between upper cylindrical sleeve and lower cylindrical sleeve；After umbrella handle sleeve is sheathed on umbrella handle ontology, the inner surface of coniform sleeve is close in the outer surface of cone, and the bottom end of umbrella handle sleeve is threaded with set tube plug, covers and is equipped with an elastic buffering mechanism between tube plug and battery case；The end face for covering tube plug bottom end is equipped with three along the setting of end face radial direction and by the protrusion of end face trisection, and three raised intersections are equipped with through-hole, and protrusion is equipped with groove, is equipped with folding stand bar in groove.The utility model scientific structure, rationally, whole stability is good when rotation.
Description
Technical field
The utility model relates to a kind of rain gears, particularly relate to a kind of Rotatable umbrellas.
Background technique
Umbrella is a kind of indispensable daily necessities.For existing umbrella due to umbrella cloth finite surface area, rainwater is vertical
With being easy to drip to when ground drips down, the especially leg of people.In order to solve this problem, devise can for the prior art
The umbrella of rotation, such as Chinese utility model patent: a kind of Rotary umbrella (204483312 U of Authorization Notice No. CN) pass through by
Umbrella handle is set as two sections, and motor then is arranged on umbrella handle lower end, and the shaft being set on umbrella handle upper section is driven by motor
Then rotation drives umbrella cover rotation by shaft, then throws the rainwater on umbrella cover out, prevent rainwater from dropping onto the body of user
On upper and leg.Since umbrella handle is divided into two sections, motor position is relatively high in addition, and umbrella is whole when the umbrella cover of this structure rotates
Stability it is not good enough.
Utility model content
To solve the above the deficiencies in the prior art, the utility model proposes a kind of Rotatable umbrellas, it is intended to improve umbrella cover
The stability of umbrella entirety when rotation.
The technical solution of the utility model is achieved in that
A kind of Rotatable umbrellas, including umbrella handle, micromotor and rechargeable battery, umbrella handle include umbrella handle ontology and umbrella handle set
Cylinder；The head and the tail both ends of umbrella handle ontology are respectively upper column and lower column, and the diameter of upper column is less than the straight of lower column
Diameter, by cone transition between upper column and lower column；Umbrella handle sleeve both ends open, the head and the tail both ends difference of umbrella handle sleeve
Equipped with upper cylindrical sleeve and lower cylindrical sleeve, first bearing seat, lower cylindrical sleeve are fixed on the inner wall of upper column sleeve bottom end
Second bearing seat is fixed on the inner wall on top, by coniform sleeve transition between upper cylindrical sleeve and lower cylindrical sleeve, first
Be respectively provided on bearing block and second bearing seat the first bearing for placing upper column and for placing lower column the
Two bearings；Umbrella handle ontology and umbrella handle sleeve are integrated respectively；
Rechargeable battery is placed in battery case, and battery case is close to the inner wall setting of lower cylindrical sleeve, and micromotor is placed in electricity
On the case of pond, the rotor of micromotor is connect with umbrella handle ontology；
After umbrella handle sleeve is sheathed on umbrella handle ontology, the inner surface of coniform sleeve, umbrella handle are close in the outer surface of cone
The bottom end of sleeve is threaded with set tube plug, covers and is equipped with an elastic buffering mechanism between tube plug and battery case；Cover tube plug bottom end
End face is equipped with three along the setting of end face radial direction and by the protrusion of end face trisection, and it is logical that three raised intersections are equipped with one
Hole, protrusion are equipped with a groove, are equipped with a folding stabilizer blade in groove.
Preferably, elastic buffering mechanism includes two pressing plates and several springs for being located between two pressing plates.
It is further preferred that the inner surface of the outer surface of cone and coniform sleeve polishes, the height of upper cylindrical sleeve
Degree is not more than the height of upper column.
More preferably, the outer surface of lower cylindrical sleeve is equipped with silica gel sheath, and silica gel sheath is equipped with anti-skid structure.
Highly preferred, stabilizer blade includes active segment and fixed section, pivotable connection between active segment and fixed section, fixed section
It is close to groove setting, active segment, which is folded inward, to be placed on above fixed section and flush with protrusion.
Compared with prior art, the umbrella handle of the utility model is integrated, and umbrella overall structure is steady when umbrella handle rotates
It is fixed.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the bottom view of Fig. 1 middle sleeve plug.
In figure: 1, umbrella handle ontology；11, upper column；12, cone；13, lower column；2, umbrella handle sleeve；21, upper prop
Shape sleeve；22, coniform sleeve；23, silica gel sheath；3, first bearing seat；4, second bearing seat；5, micromotor；51, rotor；
6, battery case；7, tube plug is covered；71, pressing plate；72, spring；73, raised；74, stabilizer blade；75, through-hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As Fig. 1 and Fig. 2 jointly shown in: a kind of Rotatable umbrellas, including umbrella handle, micromotor 5 and rechargeable battery；
Umbrella handle includes umbrella handle ontology 1 and umbrella handle sleeve 2；The head and the tail both ends of umbrella handle ontology 1 are respectively upper column 11 under
Column 13, the diameter of upper column 11 is less than the diameter of lower column 13, by justifying between upper column 11 and lower column 13
12 transition of cone；2 both ends open of umbrella handle sleeve, the head and the tail both ends of umbrella handle sleeve 2 are respectively equipped with cylindrical sleeve 21 and lower column
Sleeve is fixed with first bearing seat 3 on the inner wall of upper 21 bottom end of cylindrical sleeve, is fixed on the inner wall on lower cylindrical sleeve top
Two bearing bracket 4, by coniform 22 transition of sleeve, first bearing seat 3 and the second axis between upper cylindrical sleeve 21 and lower cylindrical sleeve
It holds and is respectively provided with the first bearing for placing upper column 11 and the second bearing for placing lower column 13 on seat 4；
Rechargeable battery is placed in battery case 6, and battery case 6 is close to the inner wall setting of lower cylindrical sleeve, and micromotor 5 is placed in
On battery case 6, the rotor 51 of micromotor 5 is connect with umbrella handle ontology 1, and rechargeable battery is connect by electric wire with micromotor 5,
And electric wire is equipped with a switch, which can be set in the outer surface of lower cylindrical sleeve, and rotation is controlled when holding to facilitate hand to hold
Function opens or closes；
After umbrella handle sleeve 2 is sheathed on umbrella handle ontology 1, the interior table of coniform sleeve 22 is close in the outer surface of cone 12
Face, the bottom end of umbrella handle sleeve 2 are threaded with set tube plug 7, cover and be equipped with an elastic buffering mechanism between tube plug 7 and battery case 6；Set
The end face of 7 bottom end of tube plug is equipped with three and is arranged along end face radial direction and by the protrusion 73 of end face trisection, three protrusions 73
Intersection be equipped with a through-hole 75(and be used to be arranged pendant, such as hook or lanyard.), protrusion 73 is equipped with a groove, in groove
Equipped with a folding stabilizer blade 74.
Compared with prior art, the utility model has the following beneficial effects:
1, the position that micromotor 5 is arranged is lower, thus the center of gravity of umbrella is on the lower side, conveniently holds and holds；
2, umbrella handle ontology 1 is an integral structure, because of umbrella caused by being loosened without two-part umbrella handle due to connection
The problem of stability difference；
3,2 structure matching of umbrella handle ontology 1 and umbrella handle sleeve, by the limit section of setting cone, and at 2 bottom of umbrella handle sleeve
Elastic buffering mechanism of the end setting for all parts relative position in fixing umbrella sleeve 2, greatly improves umbrella handle ontology 1
The relative stability connected with umbrella handle sleeve 2, when rotation are not in displacement, further improve stability when rotation.
As a kind of perferred technical scheme, the another embodiment of the utility model, elastic buffering mechanism include two pressures
Plate 71 and several springs 72 being located between two pressing plates 71.
As a kind of perferred technical scheme, the another embodiment of the utility model, the outer surface of cone 12 and circular cone
The inner surface of shape sleeve 22 polishes, to reduce relative friction when rotation；The height of upper cylindrical sleeve 21 is not more than upper column
The height of body 11 can guarantee safety in the range that people can touch.
As a kind of perferred technical scheme, the outer surface of another embodiment of the utility model, lower cylindrical sleeve is equipped with
Silica gel sheath 23, silica gel sheath 23 are equipped with anti-skid structure to facilitate holding to hold.
As a kind of perferred technical scheme, the another embodiment of the utility model, stabilizer blade 74 include active segment and fixation
Section, pivotable connection between active segment and fixed section, fixed section are close to groove setting, and active segment, which is folded inward, is placed on fixed section
Top is simultaneously flushed with protrusion 73.When needing supporting umbrella, active segment is pulled to 90 ° or 180 ° outward, active segment may be implemented and hang down
Directly contact in the vertical support on ground or with bottom surface horizontally-supported.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of Rotatable umbrellas, including umbrella handle, micromotor (5) and rechargeable battery, it is characterised in that:
The umbrella handle includes umbrella handle ontology (1) and umbrella handle sleeve (2)；The head and the tail both ends of umbrella handle ontology (1) are respectively upper column
(11) and lower column (13), the diameter of upper column (11) is less than the diameter of lower column (13), upper column (11) and under
By cone (12) transition between column (13)；
Umbrella handle sleeve (2) both ends open, the head and the tail both ends of umbrella handle sleeve (2) are respectively equipped with cylindrical sleeve (21) and lower cylindrical sleeve
Tin, it is fixed with first bearing seat (3) on the inner wall of upper cylindrical sleeve (21) bottom end, it is solid on the inner wall on the lower cylindrical sleeve top
Surely have second bearing seat (4), by coniform sleeve (22) transition between upper cylindrical sleeve (21) and the lower cylindrical sleeve, first
The first bearing for placing upper column (11) is respectively provided on bearing block (3) and second bearing seat (4) and under placement
The second bearing of column (13)；Umbrella handle ontology (1) and umbrella handle sleeve (2) are integrated respectively；
The rechargeable battery is placed in battery case (6), and battery case (6) is close to the inner wall setting of the lower cylindrical sleeve, miniature
Motor (5) is placed on battery case (6), and the rotor (51) of micromotor (5) is connect with umbrella handle ontology (1)；
After umbrella handle sleeve (2) is sheathed on umbrella handle ontology (1), the interior of coniform sleeve (22) is close in the outer surface of cone (12)
Surface, the bottom end of umbrella handle sleeve (2) are threaded with set tube plug (7), cover and are equipped with an elasticity between tube plug (7) and battery case (6)
Buffer gear；Cover tube plug (7) bottom end end face be equipped with three along the end face radial direction be arranged and by the end face it is third
The intersection of the protrusion (73) divided, three protrusions (73) is equipped with a through-hole (75), and raised (73) are equipped with a groove, the groove
Inside it is equipped with a folding stabilizer blade (74).
2. Rotatable umbrellas according to claim 1, it is characterised in that: the elastic buffering mechanism includes two pressing plates
(71) and several springs (72) for being located between two pressing plates (71).
3. Rotatable umbrellas according to claim 1, it is characterised in that: the outer surface of cone (12) and coniform sleeve
(22) inner surface polishes, and the height of upper cylindrical sleeve (21) is not more than the height of upper column (11).
4. Rotatable umbrellas according to claim 1, it is characterised in that: the outer surface of the lower cylindrical sleeve is equipped with silica gel
It covers (23), silica gel sheath (23) is equipped with anti-skid structure.
5. Rotatable umbrellas according to claim 1, it is characterised in that: stabilizer blade (74) includes active segment and fixed section, institute
Pivotable connection between active segment and the fixed section is stated, the fixed section is close to the groove setting, and the active segment is inside
Folding is placed on above the fixed section and flushes with raised (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821674949.XU CN209644074U (en) | 2018-10-16 | 2018-10-16 | A kind of Rotatable umbrellas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821674949.XU CN209644074U (en) | 2018-10-16 | 2018-10-16 | A kind of Rotatable umbrellas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209644074U true CN209644074U (en) | 2019-11-19 |
Family
ID=68505942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821674949.XU Expired - Fee Related CN209644074U (en) | 2018-10-16 | 2018-10-16 | A kind of Rotatable umbrellas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209644074U (en) |
-
2018
- 2018-10-16 CN CN201821674949.XU patent/CN209644074U/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: 20191119 Termination date: 20201016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |