CN204336083U - Multifunctional intellectual draw-bar box - Google Patents
Multifunctional intellectual draw-bar box Download PDFInfo
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- CN204336083U CN204336083U CN201520030533.4U CN201520030533U CN204336083U CN 204336083 U CN204336083 U CN 204336083U CN 201520030533 U CN201520030533 U CN 201520030533U CN 204336083 U CN204336083 U CN 204336083U
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- draw
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- module
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Abstract
The utility model discloses a kind of multifunctional intellectual draw-bar box, include casing, telescopic lever and roller, this roller comprises wheel and wheel seat, this telescopic lever comprises two fixing rod tubes and telescoping tube bar, an accommodating cavity is formed between two fixing rod tubes, this accommodating cavity back side locking has the substrate of an electromagnetism interference, the one side of substrate is provided with central processing unit, GPS module, gsm module and accelerometer, this central processing unit, GPS module, gsm module and accelerometer are all arranged in accommodating cavity, the another side of substrate is provided with LCD display, power supply, power management module, USB-HUB and TF card connector, LOAD CELLS is equipped with in described wheel seat, this LOAD CELLS is electrically connected with central processing unit by wire.By this, make full use of pull bar and take space in casing, make overall structure compacter, cost reduces, and this product not only can realize GPS locating anti-theft function, function of weighing, also can be electronic equipment by charging, diverse in function, easy to use.
Description
Technical field
The utility model relates to suitcase art, refers in particular to a kind of multifunctional intellectual draw-bar box.
Background technology
As everyone knows, draw-bar box is easy to carry clothing and allow people's conveniently moving, people's out on tours or when going on business, and draw-bar box is absolutely necessary object, deeply widely uses by people.Conventional whip case comprises casing, pull bar and roller etc., its function singleness.
If surprisingly lose when going out, important objects in case cannot be found in time, puzzlement is brought to consumer, along with the raising of society electronization degree, conventional whip case can not meet the demand of current consumer far away, thus also someone proposes to arrange GPS locating module on draw-bar box, the draw-bar box that band GPS such as disclosed in Chinese utility model patent ZL 201320769358.1 locates, wherein by the bottom outside casing being additionally provided with the small box that an installation GPS locating alarming monitors monitor terminal, so at the shaping small box of machining box process need, not only complex process, cost is high, be unfavorable for market competition, and owing to being placed in casing outside, GPS locating alarming monitors that monitor terminal is easy to destroyed by people, do not have any anti-theft effect.
If and out on tours or when going on business, under people take situation of going by air, check in and the draw-bar box carried of accompanying must be weighed, then calculate according to the weight of overload and need to pay extra haulage use, people like this are when arranging luggage, accommodate article as required often, ignore its weight sometimes, or can not find weighing apparatus to claim for the moment, can only fill with feeling, hold very much behind airport like this and sense because of overweight and pay this extra freight, increase many unnecessary troubles, along with the raising of society electronization degree, conventional whip case can not meet the demand of current consumer far away, thus also someone proposes to arrange self-weighing module on draw-bar box, self-weighting traveling case such as disclosed in Chinese utility model patent ZL200820061056.8, its upper side external at casing installing weighing device, this weighing device comprises handle, device body, weight display device, control device and sensing device, device body is fixed in the casing upper inner of suitcase, control device and sensing device are arranged in device body, first sensing device is placed on the upside of casing, the weight information of induction must be made to there is certain error, also occupy the useful space in casing, if arrange the irrational situation of wire in casing under, wire repeatedly can be made during overall casing object intricate, be easy to wire loosened by mistake and produce loose contact, thus reduce product service life.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of multifunctional intellectual draw-bar box, and it makes full use of the space of casing shared by pull bar, makes overall structure compacter, diverse in function.
For achieving the above object, the utility model adopts following technical scheme:
A kind of multifunctional intellectual draw-bar box, includes casing, telescopic lever and the roller be installed on below casing, this roller comprises wheel and wheel seat, this telescopic lever passes casing and stretches out outside casing, the telescoping tube bar that this telescopic lever comprises two fixing rod tubes and is plugged in fixing rod tube, this fixing rod tube is positioned at casing, form an accommodating cavity between described two fixing rod tubes, this accommodating cavity back side locking has the substrate of an electromagnetism interference, and the one side of substrate is provided with central processing unit, GPS module, gsm module and accelerometer, this central processing unit, GPS module, gsm module and accelerometer are all arranged in accommodating cavity, and the another side of substrate is provided with LCD display, power supply, power management module, USB-HUB and TF card connector, this LCD display, USB-HUB and TF card connector all exposes outside casing, this LCD display, power supply, power management module, USB-HUB, TF card connector, GPS module, gsm module is all connected with central processing unit with accelerometer, and be equipped with LOAD CELLS in described wheel seat, this LOAD CELLS is electrically connected with central processing unit by wire, and wire extends along fixing rod tube.
As a kind of preferred version, described LOAD CELLS is four, and they are installed on the wheel seat of four rolling respectively.
As a kind of preferred version, described substrate and fixing rod tube lock together.
As a kind of preferred version, described substrate is also provided with bluetooth module, this bluetooth module is positioned at accommodating cavity, and this bluetooth module is electrically connected with central processing unit.
As a kind of preferred version, have an interlayer in described casing, this interlayer covers described accommodating cavity.
As a kind of preferred version, described power supply is dismountable moving power supply or battery.
As a kind of preferred version, described wire is positioned on fixing rod tube by some binding elements.
As a kind of preferred version, described wire penetrates in fixing rod tube and wire two ends and stretches out that fixing rod tube is outer to be connected with LOAD CELLS, central processing unit respectively.
As a kind of preferred version, described LCD display is lcd touch display unit.
As a kind of preferred version, described central processing unit is ARM chip STM32 processor, and it carries multichannel IO serial ports and a/d converter.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
By by central processing unit, GPS module, gsm module and accelerometer are all installed in the accommodating cavity that formed between the fixing rod tube of casing draw-in bar, so not only realize GPS locating anti-theft function, and GPS module and gsm module are installed has certain disguise, do not allow to subject to people to destroy, there is anti-theft effect better, make full use of pull bar and take space in casing, without the need to additionally increasing other accommodating accessory, make overall structure compacter, cost reduces, utilize accelerometer to efficiently solve GPS module and gsm module and take off the difficult problem opened of closing and land, and, LOAD CELLS is placed in the wheel seat of roller, thus improve the accuracy of weighing.This product not only can realize GPS locating anti-theft function, function of weighing, also can be electronic equipment by charging, diverse in function, easy to use.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the utility model integral planar schematic diagram;
Fig. 2 is the utility model schematic cross-section;
Fig. 3 is the utility model simple circuit schematic diagram.
Accompanying drawing identifier declaration:
10, casing 11, interlayer
20, telescopic lever 21, fixing rod tube
22, telescoping tube bar 23, accommodating cavity
30, roller 31, wheel
32, wheel seat 40, substrate
51, central processing unit 511, USB end
52, GPS module 53, gsm module
54, accelerometer 55, LCD display
56, power supply 57, power management module
58, USB-HUB 581, charging port
59, TF card connector 60, bluetooth module
61, LOAD CELLS 62, wire.
Detailed description of the invention
Please refer to shown in Fig. 1 to Fig. 3, that show the concrete structure of the preferred embodiment of the utility model, the roller 30 including casing 10, telescopic lever 20 and be installed on below casing 10.
The hard casing that this casing 10 can be made up of thermoplastic composites such as ABS, can also the soft casing made of canvas or leather, does not add give restriction at this.There is in described casing 10 interlayer 11.
This telescopic lever 20 passes casing 10 and stretches out outside casing 10, the telescoping tube bar 22 that this telescopic lever 20 comprises two fixing rod tubes 21 and is plugged in fixing rod tube 21, this fixing rod tube 21 is positioned at casing 10, form an accommodating cavity 23 between described two fixing rod tubes 21, this accommodating cavity 23 cover by interlayer 11.
This accommodating cavity 23 back side locking has the substrate 40 of an electromagnetism interference, the one side of substrate 40 is provided with central processing unit 51, GPS module 52, gsm module 53 and accelerometer 54, this central processing unit 51, GPS module 52, gsm module 53 and accelerometer 54 are all arranged in accommodating cavity 23, this substrate 40 can reduce GPS module 52 and gsm module 53 is subject to external interference, the another side of substrate 40 is provided with LCD display 55, power supply 56, power management module 57, USB-HUB 58 and TF card connector 59, this LCD display 55, USB-HUB 58 and TF card connector 59 all expose outside casing 10, this LCD display 55, power supply 56, power management module 57, USB-HUB 58, TF card connector 59, GPS module 52, gsm module 53 is all connected with central processing unit 51 with accelerometer 54.
Specifically, in the present embodiment, this substrate 40 locks together with fixing rod tube 21.This central processing unit 51 is ARM chip STM32 processor, real-time operation is carried out to GPS and GSM bulk information, it carries multichannel IO serial ports (not shown) and a/d converter (not shown), central processing unit 51 provides an external USB end 511, not only can charge to power supply 56, for external connected electronic equipment charges, and data communication can be carried out with external smart equipment.Fit through GPS module 52 and gsm module 53 and realize two location, tracking is positioned to case and bag, make the position of user to oneself case and bag very clear, gsm module 53 provides locating information for system, the wireless transport module that gsm module 53 uses as this terminal is responsible for and control centre's communication, makes user can be obtained the particular location of target by network or SMS.This accelerometer 54 makes whole system meet aviation safety regulation, in the process taken off and land, whole system switches and enters low-power consumption mode by accelerometer 54, efficiently solves GPS module 52 and gsm module 53 and is taking off the difficult problem opened of closing and land.This LCD display 55 is lcd touch display unit.This power supply 56 is dismountable moving power supply or battery, and it also can be high-capacity lithium battery, and high-capacity lithium battery not only ensures the work of the ultra-long time of gps system, and can provide charging for mancarried electronic aid in travelling way.The power management chip of this power management module 57 adopts the lithium cell charging module of global well-known semiconductor company, and the discharge and recharge for whole system provides efficiently, stable and safe performance.This USB-HUB 58 for computer, mobile communication, user's direct copying can be facilitated, check data information, USB-HUB will provide the charging port 581 of the external equipment on four tunnels simultaneously, and user can be allowed to lose wiring board, be four peripheral electronic device chargings simultaneously.Large capacity I F card (not shown) is installed in this TF card connector 59, the volume that TF card can greatly reduce memory as local storage medium can provide jumbo memory space again simultaneously, large capacity I F card make things convenient for customers individual travelling important information file, and such as, for individual's amusement of travelling provides convenient, digital photograph, MP3, film, video etc.
This substrate 40 is also provided with bluetooth module 60, and this bluetooth module 60 is positioned at accommodating cavity 23, and this bluetooth module 60 is electrically connected with central processing unit 51.Specifically, the IO serial ports that bluetooth module 60 and aforementioned USB-HUB 58 are all carried by central processing unit 51 is expanded, both the own resource making full use of central processing unit 51 had been conducive to, can reduce again complexity and the cost of system, bluetooth module 60 allows user quick, convenient and intelligent case and bag can be connected the reading carrying out data.
This roller 30 includes wheel 31 and wheel seat 32, and this wheel 31 is arranged on wheel seat 32, in described wheel seat 32, be equipped with LOAD CELLS 61, and this LOAD CELLS 61 is electrically connected with central processing unit 51 by wire 62, and wire 62 extends along fixing rod tube 21.In the present embodiment, described wire 62 is positioned on fixing rod tube 21 by some binding element (not shown), firmly install to make wire 62, and, described wire 62 penetrates in fixing rod tube 21 and wire 62 two ends and stretches out the outer and LOAD CELLS 61 of fixing rod tube 21 respectively, central processing unit 51 connects, this LOAD CELLS 61 is four, they are installed on the wheel seat 32 of four rolling 30 respectively, LOAD CELLS 61 detects the weight of case and bag, the high-precision a/d converter utilizing central processing unit 51 to carry completes the process of weighing, precision can reach ± 0.1kg, and can easily realize kilogram switching with the unit of pound, the result obtained is shown on LCD display 55.
Design focal point of the present utility model is: by by central processing unit, GPS module, gsm module and accelerometer are all installed in the accommodating cavity that formed between the fixing rod tube of casing draw-in bar, so not only realize GPS locating anti-theft function, and GPS module and gsm module are installed has certain disguise, do not allow to subject to people to destroy, there is anti-theft effect better, make full use of pull bar and take space in casing, without the need to additionally increasing other accommodating accessory, make overall structure compacter, cost reduces, utilize accelerometer to efficiently solve GPS module and gsm module and take off the difficult problem opened of closing and land, and, LOAD CELLS is placed in the wheel seat of roller, thus improve the accuracy of weighing.This product not only can realize GPS locating anti-theft function, function of weighing, also can be electronic equipment by charging, diverse in function, easy to use.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. a multifunctional intellectual draw-bar box, includes casing, telescopic lever and the roller be installed on below casing, this roller comprises wheel and wheel seat, this telescopic lever passes casing and stretches out outside casing, the telescoping tube bar that this telescopic lever comprises two fixing rod tubes and is plugged in fixing rod tube, this fixing rod tube is positioned at casing, it is characterized in that: form an accommodating cavity between described two fixing rod tubes, this accommodating cavity back side locking has the substrate of an electromagnetism interference, and the one side of substrate is provided with central processing unit, GPS module, gsm module and accelerometer, this central processing unit, GPS module, gsm module and accelerometer are all arranged in accommodating cavity, and the another side of substrate is provided with LCD display, power supply, power management module, USB-HUB and TF card connector, this LCD display, USB-HUB and TF card connector all exposes outside casing, this LCD display, power supply, power management module, USB-HUB, TF card connector, GPS module, gsm module is all connected with central processing unit with accelerometer, and be equipped with LOAD CELLS in described wheel seat, this LOAD CELLS is electrically connected with central processing unit by wire, and wire extends along fixing rod tube.
2. multifunctional intellectual draw-bar box according to claim 1, is characterized in that: described LOAD CELLS is four, and they are installed on the wheel seat of four rolling respectively.
3. multifunctional intellectual draw-bar box according to claim 1, is characterized in that: described substrate and fixing rod tube lock together.
4. multifunctional intellectual draw-bar box according to claim 1, it is characterized in that: described substrate is also provided with bluetooth module, this bluetooth module is positioned at accommodating cavity, and this bluetooth module is electrically connected with central processing unit.
5. multifunctional intellectual draw-bar box according to claim 1, is characterized in that: have an interlayer in described casing, and this interlayer covers described accommodating cavity.
6. multifunctional intellectual draw-bar box according to claim 1, is characterized in that: described power supply is dismountable moving power supply or battery.
7. multifunctional intellectual draw-bar box according to claim 1, is characterized in that: described wire is positioned on fixing rod tube by some binding elements.
8. multifunctional intellectual draw-bar box according to claim 1, is characterized in that: described wire penetrates in fixing rod tube and wire two ends and stretches out that fixing rod tube is outer to be connected with LOAD CELLS, central processing unit respectively.
9. multifunctional intellectual draw-bar box according to claim 1, is characterized in that: described LCD display is lcd touch display unit.
10. multifunctional intellectual draw-bar box according to claim 1, is characterized in that: described central processing unit is ARM chip STM32 processor, and it carries multichannel IO serial ports and a/d converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520030533.4U CN204336083U (en) | 2015-01-16 | 2015-01-16 | Multifunctional intellectual draw-bar box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520030533.4U CN204336083U (en) | 2015-01-16 | 2015-01-16 | Multifunctional intellectual draw-bar box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204336083U true CN204336083U (en) | 2015-05-20 |
Family
ID=53219400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520030533.4U Active CN204336083U (en) | 2015-01-16 | 2015-01-16 | Multifunctional intellectual draw-bar box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204336083U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105533982A (en) * | 2016-02-25 | 2016-05-04 | 北京石油化工学院 | Suitcase based on Beidou navigation and Bluetooth positioning |
| CN107247282A (en) * | 2017-07-12 | 2017-10-13 | 湖北民族学院 | Suitcase alignment system and method based on STM32 |
| CN110912233A (en) * | 2019-12-09 | 2020-03-24 | 珠海市方天电子科技有限公司 | 12 mouthful charging cases |
-
2015
- 2015-01-16 CN CN201520030533.4U patent/CN204336083U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105533982A (en) * | 2016-02-25 | 2016-05-04 | 北京石油化工学院 | Suitcase based on Beidou navigation and Bluetooth positioning |
| CN107247282A (en) * | 2017-07-12 | 2017-10-13 | 湖北民族学院 | Suitcase alignment system and method based on STM32 |
| CN110912233A (en) * | 2019-12-09 | 2020-03-24 | 珠海市方天电子科技有限公司 | 12 mouthful charging cases |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191230 Address after: 523000 Building No. 6, 201 Jiangnan Avenue, Qishizhen, Dongguan City, Guangdong Province Patentee after: Guangdong Mega-American New Material Technology Co., Ltd. Address before: 523000 Guangdong city of Dongguan province iron Gang Industrial Park Dongguan Qishi meiermei Travel Products Co. Ltd. Patentee before: Beautiful and the U.S. travel goods of Dongguan City Co., Ltd |
|
| TR01 | Transfer of patent right |