A kind of multifunction umbrella
Technical field
The utility model relates to umbrella manufacturing technology field, in particular to a kind of multifunction umbrella.
Background technique
In the prior art, common umbrella, the structure being mainly made of umbrella handle, umbrella stem, umbrella point, umbrella cover, is generally used for
Sunshade, rain cover, structure ossify, are inflexible for use.In use, artificial basis is needed to shine upon direction, rainwater
Impact direction changes the direction of umbrella surface, shines upon body or rainwater is trickled down with, waste essence to be better protected from
Power and strength.
Therefore, the property and multifunctionality easy to use for how improving umbrella, are that current those skilled in the art are urgently to be resolved
The technical issues of.
Utility model content
In view of this, can automatically detect rainfall and direction the purpose of this utility model is to provide a kind of multifunction umbrella
And automatically adjust umbrella cover blocks direction, effectively increases the automatic rain shading function of umbrella, improves property easy to use, and its
Intelligence.
To achieve the above object, the utility model provides the following technical solutions:
A kind of multifunction umbrella, including umbrella cover, umbrella point, umbrella stem and umbrella handle, which is characterized in that further include:
For driving the transfer of umbrella cover rotation, the transfer setting is in the umbrella stem and the umbrella point
Between;
For controlling the rotational angle of the transfer and the steering control device in direction;
Multiple rain sense detection devices of different direction on the outside of the umbrella cover, each rain sense detection device are used respectively
Rainfall signal is issued in the rainfall size for detecting its position, and according to rainfall size;
Signal processing apparatus, the rain sense detection device and the steering control device respectively with the signal processing apparatus
Signal connection, for first angle signal to be calculated according to the rainfall signal of multiple rain sense detection devices, and will
The first angle signal feeds back to the steering control device.
Preferably, in above-mentioned multifunction umbrella, each rain sense detection device includes:
Radiation source connects to power supply, and radiates for issuing to different direction;
Rainfall receiver, on the outside of the umbrella cover or umbrella point, for contacting the rainwater of its position simultaneously
Reflect and reflect the radiation that its position receives;
Bounce receivers are connect with the signal processing apparatus signal, for receiving the institute of the rainfall receiver reflection
Radiation is stated, and the rainfall signal is exported according to the radiation size.
Preferably, in above-mentioned multifunction umbrella, the radiation source is the light emitting diode for issuing light radiation, described anti-
Penetrating receiver includes light intensity detector.
It preferably, further include multiple light sensings positioned at different direction on the outside of the umbrella cover in above-mentioned multifunction umbrella
Device, each light sensing device is respectively used to detect the light intensity magnitude of its position, and is issued according to light intensity magnitude
Light intensity signal;
The light sensing device is connect with the signal processing apparatus signal, for being filled according to multiple light sensings
Second angle signal is calculated in the light intensity signal set, and the second angle signal is fed back to the course changing control and is filled
It sets.
It preferably, further include for detecting wind direction and according to the wind sense of wind direction generation wind number in above-mentioned multifunction umbrella
Detection device, the wind sense detection device are connect with the signal processing apparatus signal, for being calculated according to the wind number
The steering control device is fed back to third angle signal, and by the third angle signal.
Preferably, in above-mentioned multifunction umbrella, the wind sense detection device includes:
The hinged shaft with the umbrella point, the shaft can be around the center axis thereof of the umbrella point;
The turntable that multiple flabellums are constituted, the central axis upright of the center of rotation axis of the turntable and the umbrella point;
Signal generating apparatus, the signal generating apparatus are connect with raw according to the rotational angle of the shaft with the shaft
Become a common practice signal.
Preferably, in above-mentioned multifunction umbrella, the transfer includes:
First electromagnetic induction coil is arranged in umbrella point lower end;
Second electromagnetic induction coil, setting is in the umbrella stem upper end, first electromagnetic induction coil and second electricity
Magnetic induction coil constitutes inside and outside spherical coil;
Relay, with the steering control device, first electromagnetic induction coil and second electromagnetic induction coil
It is separately connected, for powering for first electromagnetic induction coil and second electromagnetic induction coil.
Preferably, in above-mentioned multifunction umbrella, further includes:
Device of solar generating circumferentially distributed on the outside of the umbrella cover is set;
And/or the USB charging unit in the umbrella handle or the umbrella stem is set.
It preferably, further include battery, voltage controller and GPS positioning system, and be used in above-mentioned multifunction umbrella
The circuit controlled between the GPS positioning system, the voltage controller and the battery is connected to issue coordinate signal
SOS emergency unit.
Preferably, in above-mentioned multifunction umbrella, further includes:
Light source device;
For detecting the light sensing device of light intensity;
The signal processing apparatus controls the light source device according to light intensity and opens;
For controlling the lamp source switch of the light source device opening and closing.
It can be seen from the above technical proposal that multifunction umbrella provided by the utility model, can automatically detect rainfall and side
To and automatically adjust umbrella cover block direction, effectively increase the automatic rain shading function of umbrella;Further, the multifunction umbrella
Light intensity and wind direction can also be detected, automatically to enable umbrella cover automatic adjustment sunshade direction and direction of keeping out the wind.As it can be seen that the utility model mentions
The multifunction umbrella of confession improves the property and its intelligence easy to use of umbrella.
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, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of multifunction umbrella provided by the embodiment of the utility model;
Fig. 2 is the left view of multifunction umbrella provided by the embodiment of the utility model;
Fig. 3 is the top view of multifunction umbrella provided by the embodiment of the utility model;
Fig. 4 is the cross-sectional view of multifunction umbrella provided by the embodiment of the utility model;
Fig. 5 is the structural schematic diagram of transfer provided by the embodiment of the utility model;
Fig. 6 is the basic schematic diagram of rain sense detection device provided by the embodiment of the utility model.
Wherein:
1- device of solar generating, 2- rain sense detection device, 3- wind sense detection device,
4-GPS positioning system, 5- light sensing device, 6- lamp source switch, 7-SOS emergency unit,
8- umbrella cover folding switch button, 9-USB charging unit, 10- steering control device,
11- signal processing apparatus, 12- light source device, 13- transfer, 14- voltage controller,
15- battery, 16- umbrella cover, 17- umbrella stem, 18- umbrella handle,
131- first turns to the gear teeth, and 132- second turns to the gear teeth,
The first electromagnetic induction coil of 133-, the second electromagnetic induction coil of 134-, 135- relay.
Specific embodiment
The utility model discloses a kind of multifunction umbrella, it can automatically detect rainfall and direction and automatically adjust the screening of umbrella cover
Direction is kept off, the automatic rain shading function of umbrella is effectively increased, improves property easy to use, and its intelligence.
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 to Fig. 6 is please referred to, Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are respectively multifunction umbrella provided by the embodiment of the utility model
Main view, left view, top view and cross-sectional view, Fig. 5 are the structural schematic diagram of transfer provided by the embodiment of the utility model,
Fig. 6 is the basic schematic diagram of rain sense detection device provided by the embodiment of the utility model.
Multifunction umbrella provided by the embodiment of the utility model, including umbrella cover 16, be located at
The umbrella point and umbrella stem 17 of about 16 two sides of umbrella cover, and the umbrella handle 18 positioned at the holding end of umbrella stem 17.
In addition, further including signal processing apparatus 11, for driving umbrella in multifunction umbrella provided by the embodiment of the utility model
The steering control device 10 of transfer 13, the rotational angle for controlling transfer 13 and direction that face 16 rotates is located at
Multiple rain sense detection devices 2 of different direction on the outside of umbrella cover.Specifically, umbrella cover 16 and umbrella point are connected, and the setting of transfer 13 exists
Between umbrella stem 17 and umbrella point, to drive umbrella point to drive umbrella cover 16 relative to the rotation of umbrella stem 17, (described " rotation " refers to umbrella herein
It is tilted towards side).
Wherein, each rain sense detection device 2 is respectively used to detect the rainfall size of its position, and according to rainfall size
Issue rainfall signal;Signal processing apparatus 11 is connect with 2 signal of rain sense detection device, in terms of the rainfall signal according to different direction
Calculate the first angle signal for obtaining needing umbrella cover 16 to rotate;Also, signal processing apparatus 11 and 10 signal of steering control device connect
It connects, first angle signal is sent to steering control device 10, and by steering control device 10 according to first angle signal
It controls transfer 13 to rotate, to enable transfer 13 that umbrella cover 16 is driven to rotate to the biggish direction of rainfall, until umbrella cover 16 exists
Transfer 13 stops operating when the rainfall that all directions receive is in the same size.
As it can be seen that multifunction umbrella provided by the embodiment of the utility model, can automatically detect rainfall and direction and automatically adjusts
Umbrella cover blocks direction, effectively increases the automatic rain shading function of umbrella, improves property easy to use, and its intelligence.
Specifically, battery 15 and voltage controller 14, signal processing apparatus 11 and storage are additionally provided on the multifunction umbrella
Battery 15 is electrically connected with voltage controller 14 respectively, and voltage controller 14 is used to control the stabilization of 15 output voltage electric current of battery
Property, reach the safety of protection power device.
In a particular embodiment, as shown in fig. 6, each rain sense detection device 2 includes radiation source, rainfall receiver and anti-
Penetrate receiver.
Specifically, radiation source is connect with power supply (such as battery 13), is radiated for issuing to different direction;Rainfall receives
Device is located on the outside or umbrella point of umbrella cover 16, receives for contacting the rainwater of its position and reflecting and reflect its position
The radiation arrived;Bounce receivers are connect with 11 signal of signal processing apparatus, for receiving the radiation of rainfall receiver reflection, and root
Rainfall signal is exported according to radiation size.In use process, the rainfall that certain orientation receives is bigger, then the rainfall receiver in the orientation
The radiation reflected away is more, and reflected radiation is fewer, thus, the radiation that corresponding bounce receivers receive is got over
Few, the rainfall signal of output is with regard to smaller.Signal processing apparatus 11 is calculated according to the rainfall signal of different direction needs umbrella
The first angle signal that face 16 rotates, and umbrella cover 16 is controlled by steering control device 10 and transfer 13 and does respective angles
Rotation, to reach best rain-proof effect.
When it is implemented, can multiple rain sense detection devices 2 share a radiation source, which launches to multiple orientation
Radiation signal;Alternatively, a radiation source is respectively set in each rain sense detection device 2, which mainly corresponds to orientation to it
Rainfall receiver radiation signal.When it is implemented, the light emitting diode that can issue light radiation can be used in radiation source, reflection
Receiver includes light intensity detector.
In order to further optimize the above technical scheme, in multifunction umbrella provided by the embodiment of the utility model, in umbrella cover 16
Circumferentially there is device of solar generating 1 in outside.The device of solar generating 1 refers to that generator unit is made using solar battery
For the power generator of electricity generation module.It is preferable to use the CIGS (letters of solar film battery CuInxGa (1-x) Se2 for the generator unit
Write) fexible film component battery, sunlight is absorbed by optical transmission window, is produced electricl energy by photovoltaic effect.
Specifically, multiple device of solar generating 1 are uniformly arranged in respectively inside umbrella cover between umbrella frame, to facilitate umbrella cover
16 folding.
Specifically, which can be single battery, is also possible to multiple battery strings and even forms.
Specifically, the positive and negative anodes of the generator unit connect battery 15, to facilitate energy storage.
In order to further optimize the above technical scheme, it in multifunction umbrella provided by the embodiment of the utility model, is additionally provided with
Multiple light sensing devices 5 of different direction on the outside of umbrella cover, each light sensing device 5 are respectively used to detect its institute in place
The light intensity magnitude received is set, and light intensity signal is issued according to light intensity magnitude.
Signal processing apparatus 11 is connect with 5 signal of light sensing device, to be calculated according to the light intensity signal of different direction
The second angle signal for needing umbrella cover 16 to rotate, and second angle signal is sent to steering control device 10, course changing control dress
It sets 10 and the rotation of transfer 13 is controlled according to second angle signal, to enable transfer 13 drive umbrella cover 16 to the biggish side of light intensity
To rotation, until transfer 13 stops operating when the light intensity magnitude that receives in all directions of umbrella cover 16 is consistent.
Specifically, umbrella point is made by glass.Four different directions of umbrella ogival are implanted into light sensing device 5 respectively;
For umbrella point close to one end of umbrella cover 16, four different directions positioned at 16 outside of umbrella cover are implanted into rain sense detection device 2 respectively.But
It is not limited thereto, the arrangement quantity and position of light sensing device 5 and rain sense detection device 2, there are many optional implementations
Scheme, for example, light sensing device 5 and rain sense detection device 2 be respectively arranged there are three or five, may be arranged at umbrella point on,
It may be arranged on umbrella cover.Those skilled in the art can be specifically arranged according to actual needs, and the utility model does not make this to have
Body limits.
In order to further optimize the above technical scheme, it in multifunction umbrella provided by the embodiment of the utility model, is additionally provided with
Wind sense detection device 3, for detecting wind direction, and generates wind number.
Wind sense detection device 3 is connect with 11 signal of signal processing apparatus, and wind number is transmitted to signal processing apparatus 11.
Signal processing apparatus 11 calculates the third angle signal for needing umbrella cover 16 to rotate according to wind number, and third angle signal is sent out
Steering control device 10 is given, steering control device 10 controls transfer 13 according to third angle signal and rotates, to enable umbrella cover
16 realize to upwind position inclination and keep out the wind, (i.e. wind sense detection device when wind number that wind sense detection device 3 detects is zero
3 it is static when) transfer 13 stops operating.
Specifically, wind sense detection device 3 setting umbrella point on, structure be can box haul change and rotate rotary shaft dress
It sets, specifically includes the shaft hinged with umbrella point, and the multiple flabellums and the signal generating apparatus that are arranged in shaft.
Wherein: multiple flabellums constitute turntable, central axis (the i.e. center of rotation of shaft of center of rotation axis and umbrella point
Axis) vertically, wind speed is big, then rotary speed is fast, and wind speed is small, then rotary speed is slow, above-mentioned shaft can box haul change and around umbrella
The center axis thereof of point, for detecting wind direction, signal generating apparatus is connect with above-mentioned shaft, according to the rotation of above-mentioned shaft
Angle generates wind number.
In a particular embodiment, as shown in figure 5, transfer 13 in multifunction umbrella provided by the embodiment of the utility model
Including the first electromagnetic induction coil 133, the second electromagnetic induction coil 134 and relay 135.Wherein, the first electromagnetic induction coil
133 are arranged in umbrella point lower end;The setting of second electromagnetic induction coil 134 is in 17 upper end of umbrella stem, the first electromagnetic induction coil 133 and the
Two electromagnetic induction coils 134 constitute inside and outside spherical coil, and (i.e. the first electromagnetic induction coil 133 is the interior loop of spherical structure, the
Two electromagnetic induction coils 134 are the exterior loop or the second electromagnetic induction coil for the spherical shell structure being coated on outside interior loop
134 be the interior loop of spherical structure, the outside line that the first electromagnetic induction coil 133 is the spherical shell structure being coated on outside interior loop
Circle);Relay 135 connects respectively with steering control device 10, the first electromagnetic induction coil 133 and the second electromagnetic induction coil 134
It connects, for powering for the first electromagnetic induction coil 133 and the second electromagnetic induction coil 134.
Specifically, it is provided with the first of spherical structure in umbrella stem 17 and turns to the gear teeth 131, is provided with and this first turn on umbrella point
Second be adapted to the gear teeth 131 turns to the gear teeth 132, and first, which turns to the gear teeth 131 and second, turns to the field of conjugate action of the gear teeth 132 as ball-type
Face.First, which turns to the gear teeth 131, drives second to turn to the rotation of the gear teeth 132, to realize that umbrella cover rotates.
In order to further optimize the above technical scheme, in multifunction umbrella provided by the embodiment of the utility model, in umbrella handle 18
Or USB charging unit 9 is additionally provided in umbrella stem 17, USB charging unit 9 is connected with voltage controller 14, can be at any time movement
Equipment charge.
Further, it is fixed that SOS emergency unit 7, battery 15, voltage controller 14 and GPS are provided in the multifunction umbrella
Position system 4, after pressing SOS emergency unit 7, the circuit between GPS positioning system 4, voltage controller 14 and battery 15 is connected,
GPS positioning system 4 issues coordinate signal.
Further, it is provided with light source device 12 in the multifunction umbrella and the lamp source for controlling the opening and closing of light source device 12 is opened
Close 6.Lamp source switch 6 is connected with voltage controller 14, signal processing apparatus 11, light sensing device 5.Preferably, lamp source fills
Setting 12, ((LightEmitting Diode, light emitting diode), lamp source switch 6 use universal change-over switch, can not only using LED
Enough manually opened and closing, and being capable of the automatic opening when the light that light sensing device 5 receives is weaker.
Specifically, light sensing device 5 controls lamp according to light intensity for detecting light intensity, signal processing apparatus 11
Source device 12 opens and closes.When the light that light sensing device 5 receives is weaker, signal is passed to signal processing apparatus
11, light source device 12 lights offer light source automatically, and the closing lamp source of lamp source switch 6 that passes through that can be artificial when not needing light source fills
12 are set, to save electric energy.
But be not limited to that this can also include: when light sensing device 5 receives in other specific embodiments
Light it is stronger when, signal is passed to signal processing apparatus 11, light source device 12 is automatically closed.It can also be taking human as passing through lamp
Source switch 6 controls light source device 12 and opens and closes.The utility model is not especially limited this.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes that
A little elements, but also including other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.