Anti-lost structure of intelligent luggage case

Abstract

The utility model relates to the technical field of luggage cases, in particular to an anti-lost structure of an intelligent luggage case, which comprises a luggage case main body, a mounting box is arranged on the rear side of the luggage case main body, a lost alarm mechanism is arranged in the mounting box, and a fixed seat is arranged at the bottom of the luggage case main body. A shaft hole and a shaft body are arranged at the bottom of the fixing seat, a limiting strip is arranged on the inner wall of the shaft hole, a roller is rotatably arranged at the bottom of the shaft body, a mounting hole and a limiting groove are formed in the outer side surface of the shaft body, a mounting support is fixedly mounted on the outer side of the fixing seat, and a mounting bin is formed in the mounting support. A mounting rod, a limiting ring and an extension spring are separately arranged in the mounting bin, through the arrangement of the anti-lost structure of the intelligent luggage case, the purpose of reminding a user is achieved by utilizing the structural design in a lost alarm mechanism, the user can conveniently and rapidly find the luggage case, and the practical effect of the traveling case is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of luggage, specifically to a loseproof structure of intelligent luggage. BACKGROUND

[0002] The luggage generally includes a box body, a roller and a pull rod, and the box body is pulled by the pull rod during use, so as to store things for people when they go out, and reduce the burden. At present, the luggage is more and more intelligent, and the common intelligent luggage generally has functions such as intelligent password lock.

[0003] The loseproof structure of the intelligent luggage currently used does not have the function of preventing loss in most cases, so that the user cannot quickly find it when it is lost, and the user experience is reduced, and the practical effect of the luggage is reduced. At the same time, the rollers in the luggage are mostly designed in an integrated manner, so that when the roller is damaged, the user cannot conveniently disassemble the roller, and the user cannot replace the roller, and the convenience of the luggage is reduced.

[0004] In summary, the loseproof structure of the intelligent luggage is designed to solve the problems in the background technology. CONTENT OF THE UTILITY MODEL

[0005] The purpose of the utility model is to provide a loseproof structure of intelligent luggage to solve the problems in the background technology.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A loseproof structure of intelligent luggage, comprising a luggage main body, a mounting box is arranged at the rear side of the luggage main body, a loss alarm mechanism is arranged in the mounting box, a fixing seat is fixedly installed at the bottom of the luggage main body, shaft holes and shaft bodies are arranged at the bottom of the fixing seat respectively, a limiting strip is arranged on the inner wall of the shaft hole, a roller is rotatably arranged at the bottom of the shaft body, mounting holes and limiting grooves are respectively arranged on the outer side surface of the shaft body, a mounting support is fixedly installed on the outer side of the fixing seat, a mounting bin is arranged in the mounting support, mounting rods, limiting rings and extension springs are arranged in the mounting bin respectively, one end of the mounting rod penetrates through the inner wall of the mounting bin and is fixedly installed with a pull ring located on the outer side of the mounting support;

[0008] The loss alarm mechanism comprises a buzzer, an alarm lamp and a battery bin, the buzzer and the alarm lamp are fixedly installed on the rear side surface of the mounting box, the battery bin is arranged in the mounting box, and the battery bin is arranged with a storage battery, a Bluetooth module and a control mainboard respectively.

[0009] The inner wall of the limiting groove is in contact with the outer side surface of the limiting strip.

[0010] The fixing seat is respectively located at the bottom end corner of the luggage main body.

[0011] The extending spring is movably sleeved on the outer side surface of the mounting rod, the limiting ring is fixedly sleeved on the outer side surface of the mounting rod, one end of the extending spring is in contact with the outer side surface of the limiting ring, and the other end of the extending spring is in contact with the inner wall of the mounting bin.

[0012] The mounting rod is sequentially penetrated through the inner wall of the mounting bin, the outer side surface of the fixing seat and extended to the inside of the shaft hole, and is in contact with the inner wall of the mounting hole.

[0013] The Bluetooth module is in signal connection with the mobile phone Bluetooth.

[0014] The battery is electrically connected with the control main board through wires, and the Bluetooth module, the buzzer and the alarm lamp are respectively electrically connected with the control main board through wires.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The anti-lost structure of the intelligent luggage case is set, the distance between the luggage case and the mobile phone is monitored under the setting of the Bluetooth module, the buzzer and the alarm lamp are triggered under the control of the control main board when the distance between the luggage case and the mobile phone exceeds the preset threshold value, the Bluetooth signal is interrupted, the purpose of reminding the user is achieved, the user can quickly find the luggage case, and the practical effect of the luggage case is improved.

[0017] 2. The anti-lost structure of the intelligent luggage case is set, the structure design of the limiting groove, the limiting strip, the mounting support, the mounting rod, the limiting ring, the extending spring, the pull ring and the mounting hole is utilized, the shaft body can be positioned under the contact between the limiting groove and the limiting strip, the mounting rod can be supported under the combination of the extending spring and the limiting ring, the mounting rod and the mounting hole are inserted and matched, and the purpose of installing the roller in a split type is achieved, subsequent maintenance and replacement of the roller are facilitated, and the convenience of the luggage case is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2The utility model discloses a disassembled structure schematic diagram of mounting support;

[0020] Figure 3 The utility model discloses a structure schematic diagram of axle body;

[0021] Figure 4 The utility model discloses a structure schematic diagram of mounting box;

[0022] Figure 5 The utility model discloses an internal structure schematic diagram of battery compartment;

[0023] Figure 6 The utility model discloses a system block diagram of luggage case.

[0024] In the drawing: 1, luggage case main part;2, mounting box;3, loss alarm mechanism;301, bee calling organ;302, alarm lamp;303, battery compartment;304, battery;305, bluetooth module;306, control mainboard;4, fixed seat;401, axle hole;4011, limit strip;402, axle body;4021, gyro wheel;4022, mounting hole;4023, limit slot;403, mounting support;4031, mounting compartment;4032, mounting rod;4033, limit ring;4034, extension spring;4035, pull ring. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings, and several embodiments of the utility model are given. However, the utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be an intervening element. The terms "vertical", "horizontal", "left", "right", and similar expressions used herein are for illustrative purposes only.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs, any methods and materials similar or equivalent to those described herein can be used in the practice or testing of the application, the terms "comprise", "comprises" and "comprising" - used in the description and in the claims - indicate the inclusion of a non- limiting feature or step, the terms "and / or" includes any and all combinations of one or more of the associated listed items.

[0029] Embodiment, please refer to Figures 1-6 The utility model provides a technical scheme:

[0030] A kind of anti-lost structure of intelligent suitcase, including suitcase main body 1, the rear side of suitcase main body 1 is provided with installation box 2, the inside of installation box 2 is provided with loss alarm mechanism 3, the bottom of suitcase main body 1 is fixedly installed with fixed seat 4, the bottom of fixed seat 4 is provided with shaft hole 401 and shaft body 402 respectively, the inner wall of shaft hole 401 is provided with limit strip 4011, the bottom of shaft body 402 is rotatably provided with gyro wheel 4021, the outer side surface of shaft body 402 is respectively provided with mounting hole 4022 and limit slot 4023, the outer side of fixed seat 4 is fixedly installed with mounting support 403, the inside of mounting support 403 is provided with installation bin 4031, the inside of installation bin 4031 is respectively provided with mounting rod 4032, limit ring 4033 and extension spring 4034, one end of mounting rod 4032 penetrates the inner wall of installation bin 4031 and is fixedly installed with pull ring 4035 located at the outer side of mounting support 403;

[0031] Specifically, the inner wall of limit slot 4023 and the outer side surface of limit strip 4011 are in contact, fixed seat 4 is located at the bottom corner of suitcase main body 1 respectively, extension spring 4034 movably sheaths the outer side surface of mounting rod 4032, limit ring 4033 fixedly sheaths the outer side surface of mounting rod 4032, one end of extension spring 4034 is in contact with the outer side surface of limit ring 4033, and the other end thereof is in contact with the inner wall of installation bin 4031, the end of mounting rod 4032 away from pull ring 4035 penetrates the inner wall of installation bin 4031, the outer side surface of fixed seat 4 in sequence and extends to the inside of shaft hole 401, and it is in contact with the inner wall of mounting hole 4022 and is inserted in place;

[0032] In the embodiment, the contact of limit strip 4011 and limit slot 4023 can form rapid positioning between shaft body 402 and shaft hole 401, the contact of extension spring 4034 and limit ring 4033 can realize the elastic expansion of extension spring 4034 and provide elastic support for mounting rod 4032, so that mounting rod 4032 gradually approaches and contacts mounting hole 4022, and the rapid installation between shaft body 402 and fixed seat 4 is achieved, and subsequent disassembly is facilitated, which provides convenience for replacement of gyro wheel 4021.

[0033] In this embodiment, please refer to Figure 1 , Figure 4 , Figure 5 and Figure 6 , the loss alarm mechanism 3 includes a buzzer 301, an alarm lamp 302 and a battery compartment 303, the buzzer 301 and the alarm lamp 302 are fixedly installed on the rear surface of the mounting box 2, and the battery compartment 303 is opened in the interior of the mounting box 2, and the interior of the battery compartment 303 is respectively provided with a storage battery 304, a Bluetooth module 305 and a control mainboard 306;

[0034] Specifically, the Bluetooth module 305 is signal-connected with the mobile phone Bluetooth, the storage battery 304 is electrically connected with the control mainboard 306 through wires, and the Bluetooth module 305, the buzzer 301 and the alarm lamp 302 are respectively electrically connected with the control mainboard 306 through wires;

[0035] In this embodiment, the signal connection of the Bluetooth module 305 with the mobile phone Bluetooth is set, so that the luggage case and the user's mobile phone can be connected in real time, once the distance between the luggage case main body 1 and the mobile phone exceeds the preset threshold, the Bluetooth signal is interrupted, and the control mainboard 306 can control the buzzer 301 and the alarm lamp 302, so as to achieve the effect of reminding the user, and in addition, the setting of the storage battery 304 is mainly used for power supply of the control mainboard 306, which meets the anti-loss requirement of the luggage case.

[0036] The working process of the utility model: when the anti-loss structure of the intelligent luggage case is used, the luggage case can be moved through the setting of the roller 4021, under the electric energy supply of the storage battery 304, the normal connection between the control mainboard 306 and the buzzer 301 and the alarm lamp 302 is ensured, once the distance between the luggage case main body 1 and the mobile phone exceeds the preset threshold, the signal between the Bluetooth module 305 and the mobile phone Bluetooth is interrupted, at this time, the control mainboard 306 triggers the buzzer 301 and the alarm lamp 302, then the buzzer 301 and the alarm lamp 302 emit sound and light signal alarm, thereby reminding the user that the luggage case is lost, so that the user can find the luggage case in time, further, when the roller 4021 is damaged, the mounting rod 4032 is driven through the pull ring 4035, the mounting rod 4032 drives the limiting ring 4033 to extrude the extension spring 4034, then the extension spring 4034 gradually shrinks, until the mounting rod 4032 is completely separated from the mounting hole 4022, at this time, the shaft body 402 is separated from the shaft hole 401 under the sliding of the limiting strip 4011 and the limiting groove 4023, thereby realizing the dismounting operation of the roller 4021, facilitating the user to replace the damaged roller 4021, meeting the requirement of the user.

[0037] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A structure for preventing loss of a smart luggage, comprising a luggage main body (1), characterized in that: The rear side of the suitcase body (1) is provided with an installation box (2), and a lost alarm mechanism (3) is provided inside the installation box (2). A fixing seat (4) is fixedly installed on the bottom of the suitcase body (1), and the bottom of the fixing seat (4) is respectively provided with an axis hole (401) and an axis body (402), and the inner wall of the axis hole (401) is provided with a limit strip (4011), and the bottom of the axis body (402) is rotatably provided with a roller (4021), and the outer surface of the axis body (402) is respectively provided with an installation hole. (4022) and a limiting groove (4023), a mounting support (403) is fixedly installed on the outside of the fixing seat (4), a mounting chamber (4031) is provided inside the mounting support (403), a mounting rod (4032), a limiting ring (4033) and an extension spring (4034) are respectively provided inside the mounting chamber (4031), one end of the mounting rod (4032) passes through the inner wall of the mounting chamber (4031) and is fixedly installed with a pull ring (4035) located on the outside of the mounting support (403); The lost alarm mechanism (3) comprises a buzzer (301), an alarm light (302) and a battery compartment (303), wherein the buzzer (301) and the alarm light (302) are fixedly mounted on the rear surface of the installation box (2), and the battery compartment (303) is opened inside the installation box (2), and a storage battery (304), a Bluetooth module (305) and a control mainboard (306) are respectively arranged inside the battery compartment (303).

2. The anti-lost structure of the smart luggage according to claim 1, characterized in that: The inner wall of the limiting groove (4023) is in contact with the outer surface of the limiting strip (4011).

3. The anti-lost structure of the smart luggage according to claim 1, characterized in that: The fixing seats (4) are respectively located at the bottom end corners of the luggage case body (1).

4. The anti-lost structure of the smart luggage according to claim 1, characterized in that: The extension spring (4034) is movably sleeved on the outer surface of the mounting rod (4032), and the limiting ring (4033) is fixedly sleeved on the outer surface of the mounting rod (4032). One end of the extension spring (4034) contacts the outer surface of the limiting ring (4033), and the other end contacts the inner wall of the mounting chamber (4031).

5. The anti-lost structure of the smart luggage according to claim 1, characterized in that: The end of the mounting rod (4032) away from the pull ring (4035) passes through the inner wall of the mounting chamber (4031), the outer surface of the fixing seat (4) in sequence and extends to the inside of the shaft hole (401), and is fitted and plugged into the inner wall of the mounting hole (4022).

6. The anti-lost structure of the smart luggage according to claim 1, characterized in that: The Bluetooth module (305) is connected to the mobile phone Bluetooth for signal connection.

7. The anti-lost structure of the smart luggage according to claim 1, characterized in that: The battery (304) is electrically connected to the control mainboard (306) via a wire, and the Bluetooth module (305), buzzer (301) and alarm light (302) are electrically connected to the control mainboard (306) via a wire, respectively.

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