CN216601913U

CN216601913U - Intelligence umbrella convenient to seek umbrella

Info

Publication number: CN216601913U
Application number: CN202220045817.0U
Authority: CN
Inventors: 庹江湖; 马鑫; 成桂洋; 周兴兰; 李娟娟; 张世纪; 胡玉岚; 钟富平; 陈栋
Original assignee: Chongqing Industry Polytechnic College
Current assignee: Chongqing Industry Polytechnic College
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-05-27
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses an intelligent umbrella convenient for searching an umbrella, which comprises an umbrella handle, a middle rod, an umbrella head, umbrella ribs and umbrella cloth, wherein the umbrella handle comprises an umbrella handle body and an end cover detachably connected to the lower end of the umbrella handle body; this internal installation cavity that has of umbrella stick, be provided with chargeable lithium cell in the installation cavity, control circuit board and speaker, the last main control chip that is equipped with of control circuit board, orientation module, BLE bluetooth module and GPRS module, main control chip has microcontroller, threshold value memory and comparator are connected with microcontroller respectively, the terminal surface of the lower extreme of umbrella stick body is equipped with the interface that charges, chargeable lithium cell, the speaker, orientation module, BLE bluetooth module, the GPRS module and the interface that charges are connected with main control chip's microcontroller respectively. The utility model can send out alarm prompt and send the positioning information of the umbrella to the user after the user forgets the umbrella, thereby reminding the user to quickly find and take away the forgotten umbrella.

Description

Intelligence umbrella convenient to seek umbrella

Technical Field

The utility model relates to the technical field of umbrellas, in particular to an intelligent umbrella convenient for searching umbrellas.

Background

The umbrella is an essential tool for shading sun or shielding rain and snow in daily life, and mainly comprises an umbrella handle, a middle rod, an umbrella head, umbrella ribs and umbrella cloth. In daily life, due to weather change or hurry walking, users often encounter the situation that the users forget to take away after putting down the umbrella, and the umbrella is easy to lose. Therefore, in order to solve such a situation, it is urgently needed to develop an intelligent umbrella capable of reminding a user of taking away a forgotten umbrella and facilitating the user to find the umbrella after forgetting the umbrella.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides the intelligent umbrella convenient for searching the umbrella, which can send an alarm prompt and send the positioning information of the umbrella to a user after the user forgets the umbrella, thereby reminding the user to quickly find and take away the forgotten umbrella.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an intelligent umbrella convenient for searching an umbrella, which comprises an umbrella handle, a middle rod, an umbrella head, umbrella ribs and umbrella cloth, wherein the lower end of the middle rod is fixedly connected with the umbrella handle;

this internal installation cavity that has of umbrella stick, be provided with chargeable lithium cell, control circuit board and speaker in the installation cavity, last main control chip, orientation module, BLE bluetooth module and the GPRS module of being equipped with of control circuit board, main control chip has microcontroller, threshold value memory and comparator respectively with microcontroller connects, the terminal surface of the lower extreme of umbrella stick body is equipped with the interface that charges, chargeable lithium cell, speaker, orientation module, BLE bluetooth module, GPRS module and the interface that charges respectively with main control chip's microcontroller is connected.

Preferably, a sound transmitting hole communicated with the mounting cavity is formed in the position, opposite to the loudspeaker, on the outer wall of the umbrella handle body, and a waterproof sound transmitting film is bonded on the inner side of the sound transmitting hole.

Preferably, the intelligent umbrella convenient to seek umbrella still includes red LED warning light, red LED warning light inlays to be located on the outer wall of umbrella stick body, red LED warning light with be provided with waterproof sealing ring between the outer wall of umbrella stick body, red LED warning light with main control chip's microcontroller is connected.

Preferably, still inlay on the outer wall of umbrella stick body and be equipped with first loop antenna and second loop antenna, first loop antenna is connected with the orientation module, the second loop antenna with the GPRS module is connected.

Preferably, the intelligent umbrella convenient for searching the umbrella further comprises a power switch, the power switch is arranged on the end face of the lower end of the umbrella handle body, and the power switch is arranged between the rechargeable lithium battery and the microcontroller of the main control chip to turn on or turn off the power supply of the rechargeable lithium battery to the main control chip.

Preferably, the charging interface is a Micro-USB interface.

Preferably, the positioning module is a GPS module or a beidou module.

Preferably, the lower extreme of umbrella stick body is equipped with the external screw thread, the end cover be equipped with external screw thread assorted internal thread, the umbrella stick body with end cover threaded connection.

The utility model has the following beneficial effects:

the Bluetooth connection between the BLE Bluetooth module and the user mobile terminal is disconnected if the distance between the user and the umbrella exceeds the distance for the BLE Bluetooth module to receive Bluetooth signals, the main control chip sends positioning information sent by the positioning module to the user mobile terminal through the GPRS module to further remind the user, and therefore the user can be guaranteed to find and take away the forgotten umbrella quickly.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic front view of an intelligent umbrella for facilitating umbrella searching in a preferred embodiment of the present disclosure;

FIG. 2 is a schematic view of a partial structure of an intelligent umbrella for facilitating umbrella searching in a preferred embodiment of the present disclosure;

FIG. 3 is a partial cross-sectional view of a smart umbrella for facilitating umbrella searching in accordance with a preferred embodiment of the present disclosure;

fig. 4 is a schematic circuit structure diagram of an intelligent umbrella convenient for searching the umbrella in a preferred embodiment of the utility model.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the utility model pertains.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in fig. 1 to facilitate the description of the utility model and to simplify the description, but are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1-4, the utility model provides an intelligent umbrella convenient for searching an umbrella, which comprises an umbrella handle 1, a middle rod 2, an umbrella head 3, umbrella ribs 4 and umbrella cloth 5, wherein the lower end of the middle rod 2 is fixedly connected with the umbrella handle 1, and the umbrella handle 1 comprises an umbrella handle body 101 and an end cover 102 detachably connected with the lower end of the umbrella handle body 101; have installation cavity 103 in the umbrella stick body 101, be provided with rechargeable lithium battery 6 in the installation cavity 103, control circuit board 7 and speaker 8, be equipped with main control chip 9 on the control circuit board 7, orientation module 10, BLE bluetooth module 11 and GPRS module 12, main control chip 9 has microcontroller 901, threshold value memory 902 and comparator 903 are connected with microcontroller 901 respectively, the terminal surface of the lower extreme of umbrella stick body 101 is equipped with the interface 13 that charges, rechargeable lithium battery 6, speaker 8, orientation module 10, BLE bluetooth module 11, GPRS module 12 and the interface 13 that charges are connected with main control chip 9's microcontroller 901 respectively.

The working principle of the intelligent umbrella convenient for searching the umbrella is as follows:

when in use, a user establishes Bluetooth connection with the BLE Bluetooth module 11 of the intelligent umbrella through a mobile terminal with Bluetooth function such as a mobile phone and an intelligent wearing device, the microcontroller 901 of the main control chip 9 can calculate the distance between the mobile terminal of the user and the umbrella according to the intensity of Bluetooth connection signals between the BLE Bluetooth module 11 and the mobile terminal of the user, and at the same time, the calculated distance value is sent to the comparator 903, the comparator 903 compares the distance value with a preset distance threshold (a distance value smaller than the distance value of the BLE bluetooth module 11 receiving the bluetooth signal) acquired from the threshold memory 902, when the distance between the user and the umbrella exceeds a preset distance threshold, the microcontroller 901 of the main control chip 9 controls the loudspeaker 8 to send an alarm prompt tone to prompt the user to remember to take away the umbrella, and the user can quickly find the umbrella and take away the forgotten umbrella after hearing the alarm prompt tone; if the user does not return to take away the umbrella, then when the distance between the user and the umbrella exceeds the distance that BLE Bluetooth module 11 receives the Bluetooth signal, the Bluetooth connection between BLE Bluetooth module 11 and the user mobile terminal can be disconnected (at this moment, in order to save power and avoid the inconvenience of the alarm prompt tone to the outside, main control chip 9 can control speaker 8 to stop alarming), main control chip 9 can then send the locating information that locating module 10 sent to user mobile terminal through GPRS module 12 and further remind the user, when the user returns and the distance between the user and the umbrella is within the distance value that BLE Bluetooth module 11 receives the Bluetooth signal, user mobile terminal can establish the Bluetooth connection again with BLE Bluetooth module 11, main control chip 9 controls speaker 8 to send the alarm prompt again, thereby guarantee that the user can find out and take away the umbrella forgotten fast.

In this embodiment, a sound transmission hole 14 communicating with the mounting cavity 103 is formed in a position on the outer wall of the umbrella handle body 101 facing the speaker 8, and a waterproof sound transmission film 15 is bonded to the inner side of the sound transmission hole 14. Waterproof sound membrane 15 of passing through can prevent that water from the external installation cavity 103 that gets into umbrella stick body 101 in, can guarantee simultaneously that the warning prompt tone that speaker 8 sent can pierce through away, realizes waterproofly when guaranteeing warning prompt effect.

In this embodiment, the intelligent umbrella convenient for searching for the umbrella further comprises a red LED indicator light 16, the red LED indicator light 16 is embedded on the outer wall of the umbrella handle body 101, a waterproof sealing ring is arranged between the red LED indicator light 16 and the outer wall of the umbrella handle body 101, and the red LED indicator light 16 is connected with the microcontroller 901 of the main control chip 9. When the main control chip 9 controls the loudspeaker 8 to give an alarm prompt tone, the red LED prompt lamp 16 can be controlled to flash to give a light alarm, so that sound and light double alarm is realized, the alarm effect is improved, and a user can conveniently and quickly find the umbrella.

In this embodiment, the outer wall of the umbrella handle body 101 is further embedded with a first loop antenna 17 and a second loop antenna 18, the first loop antenna 17 is connected with the positioning module 10, and the second loop antenna 18 is connected with the GPRS module 12. Through set up first loop antenna 17 and second loop antenna 18 on the outer wall of umbrella stick body 101, effectively strengthen orientation module 10 and GPRS module 12 send and receive intensity of signal, guarantee the normal work of orientation module 10 and GPRS module 12 better.

In this embodiment, the intelligent umbrella convenient for searching the umbrella further comprises a power switch 19, the power switch 19 is disposed on the end surface of the lower end of the umbrella handle body 101, and the power switch 19 is disposed between the rechargeable lithium battery 6 and the microcontroller 901 of the main control chip 9 to turn on or off the power supply of the rechargeable lithium battery 6 to the main control chip 9. The power supply of the rechargeable battery to the main control chip 9 is controlled by setting the power switch 19, and when the alarm prompt is not needed, the work of the circuit system can be closed by closing the power switch 19, so that the power consumption is saved, and the service life of the battery is prolonged.

In this embodiment, the charging interface 13 is a Micro-USB interface. The Micro-USB interface is a charging interface 13 commonly used by mobile terminals such as existing mobile phones and smart bracelets, so that a special charger and a charging wire do not need to be configured, and the rechargeable lithium battery 6 of the umbrella can be charged more conveniently.

Specifically, the positioning module 10 is a GPS module or a beidou module. The Beidou module is preferably adopted in the implementation.

In this embodiment, the lower end of the umbrella handle body 101 is provided with an external thread, the end cover 102 is provided with an internal thread matched with the external thread, and the umbrella handle body 101 is in threaded connection with the end cover 102. The end cover 102 is mainly used for protecting the charging interface 13 and the power switch 19, preventing the charging interface 13 and the power switch 19 from water inflow, and simultaneously preventing the power switch 19 from being touched by mistake in the using process. The end cover 102 is connected with the umbrella handle body 101 through threads, so that the end cover 102 can be conveniently disassembled and assembled.

In the description of the present invention, numerous specific details are set forth. It is understood, however, that embodiments of the utility model may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention, and they should be construed as being included in the following claims and description.

Claims

1. An intelligent umbrella convenient for searching an umbrella comprises an umbrella handle, a middle rod, an umbrella head, umbrella ribs and umbrella cloth, wherein the lower end of the middle rod is fixedly connected with the umbrella handle;

2. The intelligent umbrella convenient for searching the umbrella as claimed in claim 1, wherein a sound transmission hole communicated with the mounting cavity is formed in a position, opposite to the speaker, on the outer wall of the umbrella handle body, and a waterproof sound transmission film is adhered to the inner side of the sound transmission hole.

3. The intelligent umbrella convenient to find the umbrella of claim 1, further comprising a red LED indicator light, wherein the red LED indicator light is embedded on the outer wall of the umbrella handle body, a waterproof sealing ring is arranged between the red LED indicator light and the outer wall of the umbrella handle body, and the red LED indicator light is connected with the microcontroller of the main control chip.

4. The intelligent umbrella convenient to seek umbrella of claim 1, characterized in that, still inlay on the outer wall of umbrella stick body and be equipped with first loop antenna and second loop antenna, first loop antenna is connected with the orientation module, the second loop antenna is connected with the GPRS module.

5. The intelligent umbrella convenient for searching the umbrella as claimed in any one of claims 1 to 4, further comprising a power switch, wherein the power switch is disposed on an end surface of the lower end of the umbrella handle body, and the power switch is disposed between the rechargeable lithium battery and the microcontroller of the main control chip to turn on or off the power supply of the rechargeable lithium battery to the main control chip.

6. The intelligent umbrella convenient for searching for an umbrella as claimed in claim 5, wherein the charging interface is a Micro-USB interface.

7. The intelligent umbrella convenient for searching for an umbrella of claim 5, wherein the positioning module is a GPS module or a Beidou module.

8. The intelligent umbrella convenient to find the umbrella of claim 5, wherein the lower end of the umbrella handle body is provided with external threads, the end cover is provided with internal threads matched with the external threads, and the umbrella handle body is in threaded connection with the end cover.