CN112107099A

CN112107099A - Intelligent luggage pull rod

Info

Publication number: CN112107099A
Application number: CN202011035512.3A
Authority: CN
Inventors: 邓军成
Original assignee: Hunan Yunbang Sme Service Co ltd
Current assignee: Hunan Yunbang Sme Service Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2020-12-22

Abstract

The invention discloses an intelligent luggage pull rod which comprises a rod sleeve, a pull rod, a handle, a distance sensor and a box body, wherein the pull rod is slidably arranged in the rod sleeve, the handle is arranged at the top of the pull rod, the box body is arranged on the handle, the distance sensor is arranged on the pull rod and is positioned below the handle, a first storage cavity with one side opened is arranged on the box body, a rainwater sensor is arranged in the first storage cavity, an electric cylinder is arranged on the box body, the free end of the electric cylinder is vertically arranged upwards and can extend to the position above the box body, a second storage cavity is arranged at the top of the free end of the electric cylinder, a rainproof wrapping bag is arranged in the second storage cavity, and a controller and a power supply are arranged in the. The invention relates to the technical field of bags, in particular to an intelligent bag pull rod which is convenient to use in rainy days and can be prevented from being sleeved on a pull rod.

Description

Intelligent luggage pull rod

Technical Field

The invention relates to the technical field of bags, in particular to an intelligent bag pull rod.

Background

The draw-bar box refers to the suitcase that has pull rod and gyro wheel, because of its convenient to use and extensive use, simultaneously, a pull rod is also put because of the case to the draw-bar box, there is the branch of single tube pull rod and double-barrelled pull rod, the pipe of pull rod also has the branch of square pipe and pipe, in order to drag when conveniently walking, alleviate the burden greatly, the draw-bar box can be portable also can drag, be the case that carries when going out and be used for placing object article, the suitcase is used for placing required clothing on the journey, personal care products and souvenir usually.

At present, a plurality of people like to pull a luggage case when traveling on a business trip, take clothes, gifts or working articles and the like for changing and washing, carry a backpack on the shoulder, usually contain computers, Ipad, charge treasures and personal articles such as mobile wallets and the like in the backpack, the weight of the schoolbag is not light, and the schoolbag is easy to fatigue after being carried on the back all the time, so that some schoolbags are structurally newly designed, the schoolbag can be directly sleeved on a pull rod of the luggage case through a binding band, the shoulders of a user are liberated, but when the schoolbag is used in rainy days, the schoolbag sleeved on the pull rod is easy to wet, and electronic products in the schoolbag are wet.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide the intelligent luggage pull rod which is convenient to use in rainy days and can prevent a schoolbag sleeved on the pull rod from being affected with damp.

The technical scheme adopted by the invention is as follows: the invention discloses an intelligent luggage pull rod which comprises a rod sleeve, a pull rod, a handle, a distance sensor and a box body, wherein the pull rod is slidably arranged in the rod sleeve, the handle is arranged at the top of the pull rod, the box body is arranged on the handle, the distance sensor is arranged on the pull rod and is positioned below the handle, a first accommodating cavity with one side opened is arranged on the box body, a rainwater sensor is arranged in the first accommodating cavity, an electric cylinder is arranged on the box body, the free end of the electric cylinder is vertically arranged upwards and can extend to the upper part of the box body, a second accommodating cavity is arranged at the top of the free end of the electric cylinder, a rainproof wrapping bag is arranged in the second accommodating cavity, and a controller and a power supply are arranged in; the pull rod is pulled out from the rod sleeve through the handle, the button on the box body is pressed to enable the controller to be in a working state, the backpack is taken down from the shoulder and placed on the luggage case, and one side of the schoolbag leans against the pull rod.

Further, the box body top is articulated to be equipped with the closing cap, be equipped with magnet on the closing cap, the box body top is equipped with the iron sheet, magnet adsorbable closes to be located on the iron sheet.

Furthermore, the rainwater sensor is electrically connected with the controller, the distance sensor is electrically connected with the controller, the electric cylinder is electrically connected with the controller, the box body is provided with a button, and the button is electrically connected with the controller; distance sensor on the pull rod detects that the schoolbag has been placed on the pull rod, with signal feedback to controller, humidity transducer detects current ambient air humidity signal and with signal transmission to controller, converts after the controller received humidity signal, when the conversion value reaches the threshold value, the controller sends the signal to electronic jar, electronic jar upwards expandes, the free end of electronic jar backs down the closing cap at box body top and extends to the box body top.

Further, the rainwater sensor is a humidity sensor.

Furthermore, the rainproof wrapping bag is a PVC rainproof cloth wrapping bag, so that rainwater can be prevented from splashing on the schoolbag to damp the schoolbag.

The invention with the structure has the following beneficial effects: this scheme has designed an intelligence case and bag pull rod, pull out the pull rod from the rod cover through the handle, press the button that is located on the box body and make the controller be in operating condition, take off the knapsack from the shoulder and place on the suitcase, schoolbag one side is leaned on and is put on the pull rod, distance sensor on the pull rod detects the schoolbag and has placed on the pull rod, with signal feedback to controller, humidity transducer detects current ambient air humidity signal and with signal transmission to controller, change after the controller received humidity signal, when the conversion value reaches the threshold value, the controller sends the signal to electronic jar, electronic jar upwards expandes, the free end of electronic jar pushes away the closing cap at box body top and extends to the box body top, the user takes out the parcel bag from two storage cavities, cover the schoolbag, prevent that the schoolbag from drenching with the rain and weing. The intelligent luggage pull rod is convenient to use in rainy days, prevents a schoolbag sleeved on the pull rod from being affected with damp, and has a good market application prospect.

Drawings

FIG. 1 is a schematic view of the overall structure of an intelligent luggage pull rod according to the present invention;

FIG. 2 is a left side view of an intelligent luggage pull rod of the present invention;

fig. 3 is a schematic structural diagram of a second storage cavity of the intelligent luggage pull rod.

The rain-proof packaging box comprises a box body, a rod sleeve, a pull rod, a handle, a distance sensor, a box body, a first storage cavity, a rain sensor, an electric cylinder, a second storage cavity, a rain-proof packaging bag, a controller, a power supply, a magnet 14, an iron sheet, a button 15, a button 301 and a sealing cover, wherein the box body is 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1-3, the intelligent luggage pull rod of the invention comprises a rod sleeve 1, a pull rod 2, a handle 3, a distance sensor 4 and a box body 5, wherein the pull rod 2 is slidably arranged in the rod sleeve 1, the handle 3 is arranged at the top of the pull rod 2, the box body 5 is arranged on the handle 3, the distance sensor 4 is arranged on the pull rod 2 and is positioned below the handle 3, a first accommodating cavity 6 with an opening at one side is arranged on the box body 5, a rain sensor 7 is arranged in the first accommodating cavity 6, an electric cylinder 8 is arranged on the box body 5, the free end of the electric cylinder 8 is vertically arranged upwards and can extend to the upper part of the box body 5, a second accommodating cavity 9 is arranged at the top of the free end of the electric cylinder 8, a rain-proof wrapping bag 10 is arranged in the second accommodating cavity 9, and a controller 11 and a power supply.

The articulated closing cap 301 that is equipped with in 5 tops of box body, be equipped with magnet 13 on the

closing cap

301, 5 tops of box body are equipped with iron sheet 14, magnet 13 is adsorbable to close and locates on iron sheet 14,

rainwater inductor

7 and 11 electric connection of controller,

distance sensor

4 and 11 electric connection of controller,

electronic jar

8 and 11 electric connection of controller, be equipped with button 15 on the box body 5,

button

15 and 11 electric connection of controller, rainwater inductor 7 is humidity transducer, rain-proof parcel bag 10 is the waterproof cloth parcel bag of PVC.

When the rainproof packaging box is used specifically, in an initial state, the rainproof packaging bag 10 is located in the second accommodating cavity 9, the electric cylinder 8 is in a contraction state, the sealing cover 301 covers the top of the box body 5, the magnet 13 on the sealing cover 301 is attracted with the iron sheet 14 on the top wall of the box body 5, and the pull rod 2 is located in the rod sleeve 1; when the rainproof bag is used, the pull rod 2 is pulled out of the rod sleeve 1 through the handle 3, the button 15 on the box body 5 is pressed to enable the controller 11 to be in a working state, the backpack is taken down from the shoulder and placed on a luggage case, one side of the backpack is placed on the pull rod 2, the distance sensor 4 on the pull rod 2 detects that the schoolbag is placed on the pull rod 2, signals are fed back to the controller 11, the humidity sensor detects the current ambient air humidity signal and sends the signals to the controller 11, the controller 11 carries out conversion after receiving the humidity signal, when the conversion value reaches a threshold value, the controller 11 sends signals to the electric cylinder 8, the electric cylinder 8 is unfolded upwards, the free end of the electric cylinder 8 pushes the sealing cover 301 at the top of the box body 5 and extends to the upper part of the box body 5, at the moment, a user takes out the rainproof bag 10 from the storage cavity two 9 to cover the schoolbag, the schoolbag is prevented from being wetted by rain, the rainproof bag 10 is a rainproof cloth bag, can prevent rainwater from splashing on the schoolbag to damp the schoolbag.

When the rainproof packaging bag is not required to be used continuously, the rainproof packaging bag 10 is folded, retracted into the second accommodating cavity 9, the button 15 is pressed again, the button 15 drives the electric cylinder 8 to retract into the box body 5, the controller 11 is powered off, and a user can manually cover the sealing cover 301. The controller 11 may be of the AT89S51 type for the control chip and the DHT21 AM2301 for the humidity sensor.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an intelligence case and bag pull rod, its characterized in that, includes rod cover, pull rod, handle, distance sensor and box body, pull rod slidable locates in the rod cover, the pull rod top is located to the handle, the box body is located on the handle, distance sensor locates on the pull rod and is located the handle below, be equipped with one side open-ended on the box body and accomodate chamber one, accomodate and be equipped with the rainwater inductor in the chamber one, be equipped with electronic jar on the box body, the vertical upwards setting of free end of electronic jar and extensible to box body top, electronic jar free end top is equipped with accomodates chamber two, it is equipped with rain-proof parcel bag to accomodate in the chamber two, be equipped with controller and power in the box body.

2. The intelligent luggage pull rod according to claim 1, wherein a sealing cover is hinged to the top of the box body, a magnet is arranged on the sealing cover, an iron sheet is arranged on the top of the box body, and the magnet can be attracted to the iron sheet.

3. An intelligent luggage pull rod according to claim 1, wherein the rain sensor is electrically connected with the controller, the distance sensor is electrically connected with the controller, the electric cylinder is electrically connected with the controller, and a button is arranged on the box body and electrically connected with the controller.

4. An intelligent luggage pull rod according to claim 3, wherein the rain sensor is a humidity sensor.

5. An intelligent luggage pull rod according to claim 1, wherein the rainproof wrapping bag is a PVC rainproof cloth wrapping bag.