CN216796770U

CN216796770U - Trolley case capable of avoiding being stolen

Info

Publication number: CN216796770U
Application number: CN202122877162.1U
Authority: CN
Inventors: 邓江河
Original assignee: Dongguan Nedike Electronic Technology Co ltd
Current assignee: Dongguan Nedike Electronic Technology Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-06-24
Anticipated expiration: 2031-11-23

Abstract

A draw-bar box capable of avoiding being stolen relates to the technical field of draw-bar boxes and comprises a box, wherein a draw-bar bracket is arranged at the rear end of the box, a base is arranged at the bottom of the box, and casters are arranged at the lower end of the base; the intelligent alarm device comprises a base, and is characterized by also comprising a control module, a power supply module, an alarm, a Bluetooth module and a first induction module, wherein a cavity chamber is arranged inside the base; the first sensing module is installed at the lower end of the base, the first sensing module adopts the light source sensor, when a user needs to leave a luggage under special conditions, the user can immediately give an alarm as long as the luggage is changed in position, and the user is reminded of the fact that the luggage is moved, so that theft accidents are prevented.

Description

Trolley case capable of avoiding being stolen

Technical Field

The utility model relates to the technical field of draw-bar boxes, in particular to a draw-bar box capable of avoiding being stolen.

Background

Along with the continuous development of economy, the income level of people is continuously increased, the consumption capacity and the consumption level are also continuously increased, most people choose to travel outdoors in leisure time, and when people carry clothes outdoors, the luggage becomes an indispensable part, so that the case body is more comfortable to use and experience, and becomes the key point of the case body assembly design.

When the luggage is used outdoors, the user needs to prepare the luggage in consideration of the valuables of the articles in the luggage, the conventional luggage preparation method mostly adopts a mechanical coded lock for theft prevention, namely the zipper of the luggage is locked by the mechanical coded lock, and outsiders cannot steal the articles in the luggage.

SUMMERY OF THE UTILITY MODEL

The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.

The anti-theft draw-bar box comprises a box body, wherein a draw-bar support is arranged at the rear end of the box body, a base is arranged at the bottom of the box body, and trundles are arranged at the lower end of the base; still include control module, power module, alarm, bluetooth module and first response module, the inside of base is provided with the cavity room, and control module, power module, bluetooth module and alarm are installed at the cavity indoor, and first response module is installed at the lower extreme of base, and first response module, alarm, bluetooth module and power module all are connected with the control module electricity.

Preferably, the pull rod support comprises an inner rod and an outer rod, the inner rod is matched with the outer rod in a telescopic mode, a second induction module is arranged at the bottom of the outer rod, and the second induction module is electrically connected with the control module.

Preferably, the lateral part of cavity room is provided with the net window, and the alarm is docked with the net window.

Preferably, the mounting groove has been seted up to the bottom of base, and sealed transparent plate is installed to mounting groove open position, and first response module is located the mounting groove.

Preferably, the upper end of the case is also provided with an alarm lamp which is electrically connected with the control module.

Preferably, the control module adopts a chip with the model number of 'STM 32F103C8T 6'.

Preferably, the Bluetooth module adopts a chip with the model number of 'N52832'.

Compared with the prior art, the utility model has the beneficial effects that:

through the first response module of lower extreme installation at the base, first response module adopts light source sensor, when special circumstances appears in the user and need leave case and bag, carry out bluetooth communication through bluetooth connected mode and the inside bluetooth module of case and bag, utilize bluetooth signal drive control module to start first response module, when the case and bag removes, because the change that ground roughness passes through the position can be different, thereby it is different to lead to first response module to receive light intensity, it produces the sensing signal and sends for control module to utilize the change that light intensity appears, control module reports to the police through reading sensing signal drive alarm, as long as the change of position appears in case and bag, just can report to the police at once, remind user's case and bag to have appeared removing, prevent the emergence of theft accident.

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 embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a block diagram of the utility model.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.

Referring to fig. 1 to 3, in the embodiment of the present invention, the anti-theft draw-bar box includes a box 10, a draw-bar support 20 is disposed at the rear end of the box 10, a base 30 is disposed at the bottom of the box 10, and casters 12 are disposed at the lower end of the base 30; still include control module 32, power module 34, alarm 36, bluetooth module 33 and first response module 35, the inside of base 30 is provided with cavity 31, and control module 32, power module 34, bluetooth module 33 and alarm 36 are installed in cavity 31, and first response module 35 is installed at the lower extreme of base 30, and first response module 35, alarm 36, bluetooth module 33 and power module 34 all are connected with control module 32 electricity.

In the above technical means, through the first response module 35 of lower extreme installation at base 30, first response module 35 adopts light source sensor, when the user special circumstances appears and need leave case and bag 10, carry out bluetooth communication through bluetooth connected mode and the inside bluetooth module 33 of case and bag 10, utilize bluetooth signal drive control module 32 to start first response module 35, when case and bag 10 appears moving, because the ground roughness passes through the change of position can be different, thereby it is different to lead to first response module 35 to receive light source intensity, produce the sensing signal and send for control module 32 with the change that light source intensity appears, control module 32 reports to the police through reading sensing signal drive alarm 36, as long as case and bag 10 appears the change of position, just can report to the police immediately, remind user case and bag 10 to have appeared moving, prevent the emergence of theft accident.

Further as shown in fig. 2, the pull rod support 20 includes an inner rod 21 and an outer rod 22, the inner rod 21 is in telescopic fit with the outer rod 22, a second sensing module 23 is arranged at the bottom of the outer rod 22, the second sensing module 23 is electrically connected with the control module 32, the second sensing module 23 is arranged inside the pull rod support 20, the second sensing module 23 adopts a distance sensor, the second sensing module 23 drives the control module 32 to control the alarm 36 to give an alarm by detecting the distance from the bottom of the inner rod 21 to the inner bottom of the outer rod 22, when the condition that the inner rod 21 is stretched occurs, that is, the distance from the bottom of the inner rod 21 to the inner bottom of the outer rod 22 changes, the second sensing module 23 sends a sensing signal to the control module 32, and the control module 32 drives the alarm 36 to give an alarm by reading the sensing signal.

As further shown in fig. 2, a mesh window 37 is provided on the side of the hollow chamber 31, and the alarm 36 is abutted against the mesh window 37, and the alarm 36 is protected by the mesh window 37.

Further as shown in fig. 2, a mounting groove 40 is formed in the bottom of the base 30, a sealing transparent plate 41 is installed at an opening position of the mounting groove 40, the first sensing module 35 is located in the mounting groove 40, and the first sensing module 35 is protected by the sealing transparent plate 41.

Further as shown in fig. 1-2, the upper end of the luggage 10 is also provided with an alarm lamp 11, the alarm lamp 11 is electrically connected with the control module 32, the alarm lamp 11 and the alarm 36 are synchronously arranged, and when the alarm 36 is driven to alarm, the alarm lamp is driven to flash, so that the alarm intensity is improved.

As further shown in fig. 3, control module 32 is a chip of model "STM 32F103C8T 6".

As further shown in fig. 3, the bluetooth module 33 uses a chip with a model number "N52832".

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The anti-theft draw-bar box comprises a box body, wherein a draw-bar support is arranged at the rear end of the box body, a base is arranged at the bottom of the box body, and trundles are arranged at the lower end of the base; the novel Bluetooth alarm is characterized by further comprising a control module, a power supply module, an alarm, a Bluetooth module and a first induction module, wherein a cavity chamber is formed in the base, the control module, the power supply module, the Bluetooth module and the alarm are installed in the cavity chamber, the first induction module is installed at the lower end of the base, and the first induction module, the alarm, the Bluetooth module and the power supply module are all electrically connected with the control module.

2. The trolley case capable of being prevented from being stolen according to claim 1, wherein the trolley support comprises an inner rod and an outer rod, the inner rod is in telescopic fit with the outer rod, a second sensing module is arranged at the bottom of the outer rod, and the second sensing module is electrically connected with the control module.

3. A theft deterrent draw bar box according to claim 1 wherein the side of the cavity is provided with a mesh window and the alarm abuts the mesh window.

4. The draw-bar box capable of avoiding being stolen according to claim 1, wherein a mounting groove is formed in the bottom of the base, a sealing transparent plate is mounted at the opening position of the mounting groove, and the first sensing module is located in the mounting groove.

5. The trolley case capable of being prevented from being stolen according to claim 1, wherein an alarm lamp is further installed at the upper end of the case, and the alarm lamp is electrically connected with the control module.

6. The draw-bar box capable of avoiding being stolen according to claim 1, wherein the control module adopts a chip with the model number of 'STM 32F103C8T 6'.

7. The trolley case capable of being prevented from being stolen according to claim 1, wherein the Bluetooth module adopts a chip with the model number of 'N52832'.