CN207898081U - A kind of intelligent umbrella - Google Patents

Abstract

The utility model provides an intelligent umbrella, which includes an umbrella pole. The two ends of the umbrella pole are respectively hinged to the umbrella frame and the fixed connection handle. The sliding sleeve is set on the umbrella pole and slides along the umbrella pole. Umbrella rib and sliding sleeve, the umbrella surface is laid on the top of the umbrella rib; the umbrella rib is a retractable structure, an infrared sensor is installed on the end of the umbrella rib away from the umbrella pole, a control circuit board is arranged on the umbrella rib, and the umbrella pole is located on the umbrella The lower position of the surface is provided with a motor connected to the ribs. The infrared sensor detects external obstacle information and transmits the information to the control circuit board to control the expansion and contraction of the umbrella bone, and can automatically avoid obstacles in a small range; the smart umbrella of the utility model is equipped with a light sensor and Bluetooth, which can automatically illuminate; Bluetooth and mobile phone Connect and send out a signal, anti-lost; the mobile phone can set the time and city where you usually go out every day, automatically check the weather of the day, remind the user to bring an umbrella, and can remind the weather.

Description

a smart umbrella

technical field

The utility model relates to the field of daily necessities, in particular to an intelligent umbrella.

Background technique

Umbrellas are essential items in daily life. Its function is simple and its purpose is single, providing us with protection in rainy and snowy days or when the sun is strong.

But in daily life, its overly simple design often brings inconvenience to users. For example, walking with an umbrella on a road with a lot of traffic on a rainy day will inevitably cause collisions between umbrellas and umbrellas, which will cause water on the surface of the umbrella to drip, which may cause inconvenience to wet the clothes of the umbrella holder again, and in order to avoid Collision, the umbrella holder needs to dodge, but there is no space to dodge, the hand of the umbrella holder is inconvenient to move the umbrella, etc.; while riding a bicycle, it is more inconvenient to hold an umbrella, and when passing by other people while riding a bicycle, Riding with an umbrella in hand is inconvenient and unsafe.

Umbrellas are often easily forgotten after use, resulting in frequent loss of umbrellas; and umbrellas are easily lost due to similarities and other reasons. In these two cases, firstly the umbrella is not easy to find after it is lost, and often can only be purchased again; secondly, losing the umbrella on a rainy day will cause a lot of inconvenience to the action.

People tend to sometimes forget or be lazy to look at the weather forecast. In this way, forgetting to take an umbrella when it rains will cause a lot of trouble; and when the sun is too strong, the skin will be damaged to a certain extent, and people need to be reminded to hold an umbrella sometimes. Therefore, an umbrella with an automatic "weather reminder" function is also necessary.

When walking on a rainy night, it is difficult for the umbrella holder to identify the road conditions in a dimly lit environment, and the umbrella holder's hands are occupied by the umbrella or the items he carries, and it is more troublesome to use a flashlight for lighting. In order to facilitate the walking of umbrella holders, we installed a lighting group that illuminates downwards at the bottom of the umbrella handle, which can be automatically turned on or off according to the intensity of light in the environment. The lighting can illuminate the road under the feet of the umbrella holder, which is convenient for avoiding obstacles such as puddles.

Utility model content

The purpose of the utility model is to provide a smart umbrella, which is used to solve the problems in the prior art that it is difficult to avoid obstacles when holding an umbrella, it is inconvenient to use a flashlight to illuminate the umbrella at night, it is easy to lose and forget, and it is easy to ignore the weather forecast.

In order to achieve the above object, the utility model provides the following technical solutions:

An intelligent umbrella, comprising an umbrella pole, the two ends of the umbrella pole are respectively hinged to the umbrella rib and the fixed connection handle, the sliding sleeve is sleeved on the umbrella pole and slides along the umbrella pole, and the two ends of the support bone are respectively hinged The umbrella rib and the sliding sleeve, the umbrella surface is laid on the top of the umbrella rib;

The umbrella rib is a retractable structure, an infrared sensor is provided on the end of the umbrella rib away from the umbrella pole, a control circuit board is arranged on the umbrella pole, and the umbrella pole is located below the umbrella surface. There is a motor connected to the umbrella rib, the control circuit board is connected to the infrared sensor, and the infrared sensor is used to collect the distance information between the umbrella rib and the obstacle in the current motion state and transmit it to the control circuit plate.

Wherein, the umbrella frame includes a first umbrella stem, one end of the first umbrella stem is hinged to the umbrella pole, and two baffles are symmetrically arranged on the other end of the first umbrella stem, and one of the two baffles There is a slider and a spring between them, the slider slides on the first umbrella stem, the slider is fixedly connected to the second umbrella stem, the umbrella surface is laid on the second umbrella stem, and the two ends of the steel wire are respectively Connect the slider and the motor, the first umbrella stem is hinged to the support frame, the first umbrella stem is provided with a control circuit board, and the second umbrella stem is far away from the end of the slider Equipped with an infrared sensor.

Wherein, a light sensor is provided on the umbrella surface, a light is provided on the handle, and the control circuit board is respectively connected to the light sensor and the light, and the light sensor is used to collect the external environment in the current motion state. The light intensity information of the environment is transmitted to the control circuit board.

Wherein, Bluetooth is provided on the umbrella pole, and the Bluetooth is connected to the mobile phone, and the Bluetooth is connected to the control circuit board, and a buzzer is provided on the control circuit board.

Wherein, the Bluetooth is used to collect the distance information between the mobile phone and the Bluetooth in the current motion state and transmit it to the control circuit board.

Wherein, the mobile phone is used to collect external weather condition information in the current exercise state, and transmit the external weather condition information to the control circuit board through the Bluetooth.

The beneficial effects of the above-mentioned technical solution of the utility model are as follows:

In the above scheme, the smart umbrella of the present invention is provided with retractable umbrella ribs, and the infrared sensor detects external obstacle information and transmits the information to the control circuit board to control the expansion and contraction of the umbrella ribs, and can automatically avoid obstacles in a small area, reducing the use of It is convenient and convenient to use, especially in narrow alleys, many people, cycling, etc.; the smart umbrella of the utility model is equipped with a light sensor, which detects the intensity of external light and transmits it to the control circuit board to control the lighting of the lighting. , can automatically illuminate; the smart umbrella of the utility model is equipped with bluetooth, which is connected to the mobile phone and sends out a signal. Take other signal sources outside to effectively prevent the umbrella from being forgotten or lost; the mobile phone can set the daily time and city where it is frequently used to go out, and automatically check the weather of the day. If there is rain, snow or strong sunlight on that day, the mobile phone will The mobile phone sends a bluetooth umbrella signal, the control circuit board receives the umbrella signal, and the buzzer's "weather warning bell" sounds to remind the user to bring an umbrella, which can remind the weather.

Description of drawings

Fig. 1 is the front view structure schematic diagram of the intelligent umbrella of the present utility model;

Fig. 2 is a top view structural diagram of the smart umbrella of the present invention.

Reference signs:

1. Infrared sensor; 2. First umbrella stem; 3. Baffle; 4. Slider; 5. Spring;

6. Steel wire; 7. Motor; 8. Lighting lamp; 9. Light sensor; 10. Control circuit board;

11, the second umbrella stem; 12, the support bone; 13, the sliding sleeve; 14, the umbrella pole; 15, the handle.

Detailed ways

In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, the following will describe in detail with reference to the drawings and specific embodiments.

The utility model provides an intelligent umbrella aiming at the existing problems that it is difficult to avoid obstacles when holding an umbrella, it is inconvenient to use a flashlight to illuminate the umbrella at night, it is easy to lose and forget, and it is easy to ignore the weather forecast.

As shown in Figure 1-2, a smart umbrella includes an umbrella pole 14, the two ends of the umbrella pole 14 are respectively hinged to the ribs and fixedly connected to the handle 15, and the sliding sleeve 13 is sleeved on the umbrella pole 14 And slide along the umbrella rod 14, the two ends of the support rib 12 are respectively hinged to the umbrella rib and the sliding sleeve 13, and the umbrella surface is laid on the top of the umbrella rib;

The umbrella rib is a retractable structure, an infrared sensor 1 is arranged on the end of the umbrella rib away from the umbrella pole 14, a control circuit board 10 is arranged on the umbrella pole, and the umbrella pole 14 is located on the umbrella The lower part of the surface is provided with a motor 7 connected to the rib, and the control circuit board 10 is connected to the infrared sensor 1, and the infrared sensor 1 is used to collect the distance between the rib and the obstacle in the current state of motion. The information is transmitted to the control circuit board 10.

The umbrella ribs include a first umbrella stem 2, one end of the first umbrella stem 2 is hinged to the umbrella pole 14, and the other end of the first umbrella stem 2 is symmetrically provided with two baffles 3, two A slider 4 and a spring 5 are arranged between the baffles 3, the slider 4 slides on the first umbrella stem 2, the slider 4 is fixedly connected to the second umbrella stem 11, and the second umbrella stem 11 The umbrella surface is laid on the top, the two ends of the steel wire 6 are respectively connected to the slider 4 and the motor 7, the first umbrella stem 2 is hinged to the support frame 12, and the first umbrella stem 2 is provided with a control On the circuit board 10, the end of the second umbrella 11 far away from the slider is provided with an infrared sensor 1 .

Described umbrella surface is provided with light sensor 9, and described handle 15 is provided with light 8, and described control circuit board 10 is connected with described light sensor 9 and described light 8 respectively, and described light sensor 9 is used for collecting The light intensity information of the external environment in the current motion state is transmitted to the control circuit board 10 boards.

The umbrella pole 14 is provided with bluetooth, and the bluetooth is connected with the mobile phone, and the bluetooth is connected with the control circuit board 10, and the control circuit board 10 is provided with a buzzer.

The bluetooth is used to collect the distance information between the mobile phone and the bluetooth in the current motion state and transmit it to the control circuit board 10 .

The mobile phone is used to collect external weather condition information in the current exercise state, and transmit the external weather condition information to the control circuit board 10 through the Bluetooth.

The working principle of the smart umbrella of the utility model:

The infrared sensor 1 detects external obstacle information and transmits the information to the control circuit board 10. After the control circuit board 10 receives the distance information from the infrared sensor 1, it sends a first signal to the motor 7. The motor 7 starts to rotate, and the rotation of the motor 7 drives The steel wire 6 tightens the steel wire 6, and the steel wire 6 tightens up and pulls the slide block 4 to slide in the direction of the umbrella pole, and the umbrella surface shrinks to avoid obstacles. When the distance sensor 1 does not detect an obstacle, stop sending the distance information to the control circuit board 10, the control circuit board 10 stops sending the first signal to the motor 7, the motor 7 stops rotating and stops pulling the wire rope 6, and the wire rope 6 no longer slips The block 4 provides the force to slide backward, and the slider 4 slides outwards under the counter force of the taut spring 5, driving the second umbrella rib 11 to protrude outwards, and the umbrella surface returns to the unfolded state.

The light sensor 9 detects the external light intensity, and when the external light intensity is lower than a certain light intensity, the control circuit board 10 sends a second signal, and the illuminating lamp 8 receives the second signal to emit light. When the light intensity is higher than a certain light intensity, the control circuit board 10 stops sending the second signal, and the illuminating lamp 8 fails to receive the second signal, and turns off the light.

The bluetooth is connected with the mobile phone, and the mobile phone sends a confirmation signal to the bluetooth every 1 second, and the bluetooth reception confirmation signal is stored in the control circuit board 10, so the umbrella is not lost. When the user of the umbrella is too far away from the umbrella, the bluetooth cannot receive the confirmation signal, and the control circuit board 10 does not receive the confirmation signal for more than 3 seconds, the buzzer on the control circuit board 10 sounds, and the alarm prompts that the umbrella is lost.

The mobile phone can set the time and city where it is frequently used to go out every day. The mobile phone can automatically inquire about the weather of the day. If there is rain, snow or strong sunlight on the day, the mobile phone sends a bluetooth signal with an umbrella, and the control circuit board 10 receives the signal with an umbrella, and the "weather warning bell" of the buzzer sounds, prompting The user carries an umbrella.

The power supply of the smart umbrella of the present utility model is a 24V battery, which is responsible for supplying power to the motor 7 and the control circuit 10. Wherein, the motor 7 is a direct 24V power supply, and the single-chip microcomputer of the control circuit 10 is provided after 24V is stepped down to 5V.

In the above scheme, the smart umbrella of the present invention is provided with retractable umbrella ribs, and the infrared sensor 1 detects external obstacle information and transmits the information to the control circuit board 10 to control the expansion and contraction of the umbrella ribs, and can automatically avoid obstacles in a small area. Reduce the burden on the user's hands, especially in narrow alleys, many people, cycling, etc., it is convenient and convenient to use; the smart umbrella of the present invention is equipped with a light sensor 9, which detects the intensity of external light and transmits it to the control circuit board 10, Control the lighting of the lighting lamp 8, which can be automatically illuminated; the smart umbrella of the present invention is equipped with bluetooth, which is connected to the mobile phone and sends a signal. When the device rings, the user does not need to take other signal sources outside, which can effectively prevent the umbrella from being forgotten or lost; the mobile phone can set the time and city where the usual daily going out is, and automatically check the weather of the day, if there is rain, snow or sunshine on that day When the radiation was strong, the mobile phone sent a bluetooth umbrella signal, and the control circuit board 10 received the umbrella signal, and the "weather warning bell" of the buzzer sounded to remind the user to bring an umbrella, which can remind the weather.

The above is a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made. And retouching should also be regarded as the protection scope of the present utility model.

Claims (6)

1. A kind of intelligent umbrella, comprises umbrella pole, and the two ends of described umbrella pole are hingedly connected umbrella frame and fixedly connected handle respectively, and sliding sleeve is sleeved on described umbrella pole and slides along umbrella pole, and the two ends of support bone respectively The umbrella rib and the sliding sleeve are hinged, and the umbrella surface is laid on the top of the umbrella rib; it is characterized in that, The umbrella rib is a retractable structure, an infrared sensor is provided on the end of the umbrella rib away from the umbrella pole, a control circuit board is arranged on the umbrella pole, and the umbrella pole is located below the umbrella surface. There is a motor connected to the umbrella rib, the control circuit board is connected to the infrared sensor, and the infrared sensor is used to collect the distance information between the umbrella rib and the obstacle in the current motion state and transmit it to the control circuit plate. 2. The smart umbrella according to claim 1, wherein the umbrella ribs comprise a first umbrella stem, one end of the first umbrella stem is hinged to the umbrella pole, and the other end of the first umbrella stem is Two baffles are arranged symmetrically on the top, and a slider and a spring are arranged between the two baffles. The slider slides on the first umbrella stem, and the slider is fixedly connected to the second umbrella stem. The umbrella surface is laid on the second umbrella stem, the two ends of the steel wire are respectively connected to the slider and the motor, the first umbrella stem is hinged to the support frame, and a control circuit board is provided on the first umbrella stem. An infrared sensor is arranged on the end of the second umbrella stem away from the slider. 3. The smart umbrella according to claim 1, wherein a light sensor is provided on the umbrella surface, a lighting lamp is provided on the handle, and the control circuit board is respectively connected to the light sensor and the lighting The light, the light sensor is used to collect the light intensity information of the external environment in the current motion state and transmit it to the control circuit board. 4. The smart umbrella according to claim 1, wherein the umbrella pole is provided with bluetooth, the bluetooth is connected to the mobile phone, the bluetooth is connected to the control circuit board, and the control circuit board is provided with buzzer. 5. The smart umbrella according to claim 4, wherein the bluetooth is used to collect the distance information between the mobile phone and the bluetooth in the current motion state and transmit it to the control circuit board. 6 . The smart umbrella according to claim 4 , wherein the mobile phone is used to collect external weather condition information in a current exercise state, and transmit the external weather condition information to the control circuit board through the Bluetooth. 7 .