CN108422806A - Case wheel intelligent braking brake apparatus and the system of various control pattern - Google Patents
Case wheel intelligent braking brake apparatus and the system of various control pattern Download PDFInfo
- Publication number
- CN108422806A CN108422806A CN201810314354.1A CN201810314354A CN108422806A CN 108422806 A CN108422806 A CN 108422806A CN 201810314354 A CN201810314354 A CN 201810314354A CN 108422806 A CN108422806 A CN 108422806A
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- automatic braking
- wheel
- automatic
- accessory whorl
- transceiver modules
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- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000007600 charging Methods 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0002—Castors in general; Anti-clogging castors assembling to the object, e.g. furniture
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/04—Trunks; Travelling baskets
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
- A45C5/145—Rigid or semi-rigid luggage with built-in rolling means with immobilising means, e.g. means for blocking the wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0078—Castors in general; Anti-clogging castors characterised by details of the wheel braking mechanism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
- B60B33/0078—Castors in general; Anti-clogging castors characterised by details of the wheel braking mechanism
- B60B33/0092—Castors in general; Anti-clogging castors characterised by details of the wheel braking mechanism actuated remotely, e.g. by cable or electrically
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2200/00—Type of product being used or applied
- B60B2200/40—Articles of daily use
- B60B2200/45—Suitcases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Regulating Braking Force (AREA)
Abstract
The present invention relates to case wheel intelligent braking brake apparatus and the systems of one kind of multiple control models, include master controller, power-supply system, the first bluetooth module, the first RF transceiver modules and automatic braking unit；Automatic braking unit includes arrestment mechanism and automatic drive unit, and automatic drive unit is connect with arrestment mechanism, and master controller is electrically connected at automatic drive unit, manually by force brake switch mechanical linkage in arrestment mechanism；Power-supply system is connected to master controller, the first bluetooth module, the first RF transceiver modules and automatic drive unit；Thereby, case wheel is braked by using various control pattern, replaces the mode of the artificial linkage brake of traditional technology, intelligent and automation remote control is realized to the braking of case wheel, improves operation convenience and practicability.
Description
Technical field
The present invention relates to a plants case wheel brake technical field, the case wheel for referring in particular to one kind of multiple control models is intelligently stopped
Vehicle brake apparatus and system, it is suitable on the babinets such as luggage case.
Background technology
The luggage case of the current overwhelming majority on the market, does not have traveling brake system, this can cause people on motor vehicle
When placing luggage, luggage case is made to move rapidly under the action of inertia due to the braking of motor vehicle, less serious case hinders object, severe one wound
People；Also there is small part to be braked to the case wheel of luggage case by the way of artificial mechanism braking on current market, still, deposit
The deficiencies of inconvenient, practicability is weaker, security reliability is poor.
Therefore, in present patent application, the case wheel that applicant has studied intensively one kind of multiple control models is intelligently stopped
Vehicle brake apparatus and system solve the above problem.
Invention content
The present invention is existing insufficient for the above-mentioned prior art, and main purpose is to provide the case of one kind of multiple control models
Wheel intelligent braking brake apparatus and system, brake case wheel by using various control pattern, replace traditional technology
Artificial linkage brake mode, intelligent and automation remote control is realized to the braking of case wheel, is improved easy to operate
Property and practicability.
For the purpose for realizing above-mentioned, the present invention adopts the following technical scheme that：
The case wheel automatic braking device of one kind of multiple control models includes master controller, power-supply system, the first bluetooth
Module, the first RF transceiver modules and the automatic braking unit for brake box wheel；The master controller is connected to first
Bluetooth module, the first RF transceiver modules, automatic braking unit, the automatic braking unit include the braking for brake box wheel
Mechanism and automatic drive unit for driving arrestment mechanism, the automatic drive unit are connect with arrestment mechanism, the master control
Device electric connection processed is controlled in automatic drive unit；The power-supply system is respectively for being electrically connected to master controller, the first bluetooth mould
Block, the first RF transceiver modules and automatic drive unit, the master controller receives signal according to the first bluetooth module or the first RF is received
Hair module receives signal to control automatic braking unit start and stop.
As a preferred embodiment, the power-supply system include USB charging interface, power source charges management circuit, power supply,
Boost module, Voltage stabilizing module, the USB charging interface, power source charges management circuit, power supply are sequentially connected, the power supply difference
It is connected to boost module, Voltage stabilizing module, the Voltage stabilizing module is connected to aforementioned master controller, the first RF transceiver modules, institute
It states boost module and is connected to aforementioned automatic braking unit；Alternatively, the power-supply system includes power input interface and external shifting
Dynamic power supply, the power input interface are connected to aforementioned master controller, and the power input interface is set to tank surface, described
Power input interface plug type is connected to external mobile power.
As a preferred embodiment, the arrestment mechanism is also associated with for emergent manual brake switch by force, described
Manual brake switch mechanical linkage by force is in arrestment mechanism.
As a preferred embodiment, the automatic braking unit includes main wheel automatic braking unit and accessory whorl automatic braking list
Member, aforementioned master controller are separately connected main wheel automatic braking unit and accessory whorl automatic braking unit, and aforementioned boost module connects respectively
Connect main wheel automatic braking unit and accessory whorl automatic braking unit；The main wheel automatic braking unit includes main wheel arrestment mechanism,
The accessory whorl automatic braking unit includes accessory whorl arrestment mechanism.
As a preferred embodiment, individually it is provided with previous manual for main wheel arrestment mechanism and accessory whorl arrestment mechanism
Brake switch by force.
As a preferred embodiment, the first RF transceiver modules include main wheel RF transceiver modules, accessory whorl RF reception moulds
Block, the main wheel RF transceiver modules are connect with master controller, and the accessory whorl RF receiving modules are connect with accessory whorl automatic braking unit,
Connection is communicated with each other wirelessly between the main wheel RF transceiver modules, accessory whorl RF receiving modules.
As a preferred embodiment, the arrestment mechanism includes brake cable, braking vane and torsional spring, and the braking vane has pivot
Contact and first rotating arm, the second rotating arm positioned at pivoting point both sides；The torsional spring is installed in pivoting point position；The brake
Line one end is drivingly connected by motor, and the other end is connected to first rotating arm；It is provided on second rotating arm for checking case
The positioning column of wheel；Under non-braking state, in the raw, the positioning column does not form the limit to case wheel to the torsional spring；
Under braking state, the torsional spring is in pressured state, and the positioning column forms the limit to case wheel.
As a preferred embodiment, the automatic drive unit includes motor, and the motor has output shaft, output shaft
On transmission gear is installed；The other end of aforementioned brake cable is connected with sliding shoe, and tooth-strip part is formed on the sliding shoe, described
Transmission gear is engaged on tooth-strip part.
The case wheel intelligent braking braking system of one kind of multiple control models, includes mobile terminal, remote controler and installing
Automatic braking device on case wheel；Wherein, include master controller, power-supply system, the first bluetooth module, the first RF receipts
Send out module and the automatic braking unit for brake box wheel；The automatic braking unit includes the braking for brake box wheel
Mechanism and automatic drive unit for driving arrestment mechanism, the automatic drive unit are connect with arrestment mechanism, the master control
Device electric connection processed is controlled in automatic drive unit；The power-supply system is respectively for being electrically connected to master controller, the first bluetooth mould
Block, the first RF transceiver modules and automatic drive unit, the master controller are connected to the first bluetooth module, the first RF transmitting-receivings
There is remote controler described in module, automatic drive unit the 2nd RF transceiver modules, the first RF transceiver modules and the 2nd RF to receive and dispatch
Module communicates wirelessly to each other connection；The mobile terminal has the second bluetooth module, first bluetooth module and the second bluetooth
Module communicates wirelessly to each other connection, and the master controller receives signal according to the first bluetooth module or the first RF transceiver modules receive letter
Number control automatic drive unit start and stop.
As a preferred embodiment, the automatic braking unit includes main wheel automatic braking unit and accessory whorl automatic braking list
Member, aforementioned master controller are separately connected main wheel automatic braking unit and accessory whorl automatic braking unit, and aforementioned boost module connects respectively
Connect main wheel automatic braking unit and accessory whorl automatic braking unit；The main wheel automatic braking unit includes main wheel arrestment mechanism,
The accessory whorl automatic braking unit includes accessory whorl arrestment mechanism；The first RF transceiver modules include main wheel RF transmitting-receiving moulds
Block, accessory whorl RF receiving modules, the main wheel RF transceiver modules are connect with master controller, and the accessory whorl RF receiving modules and accessory whorl are certainly
Dynamic brake unit connection, connection, the main wheel are communicated with each other wirelessly between the main wheel RF transceiver modules, accessory whorl RF receiving modules
RF transceiver modules, accessory whorl RF receiving modules communicate wirelessly to each other with the 2nd RF transceiver modules connect respectively.
The present invention has clear advantage and advantageous effect compared with prior art, specifically：It can by master controller
The brake signal that signal or the first RF transceiver modules receive, control automatic drive unit driving braking are received according to the first bluetooth module
Mechanism makes arrestment mechanism brake case wheel, replaces the mode of the artificial linkage brake of traditional technology, brakes and realize to case wheel
Intelligent and automation remote control, improves operation convenience and practicability；And if automatic drive unit cannot drive
When dynamic arrestment mechanism, the brake switch arrestment mechanism that can link in time brakes case wheel by force manually, avoids driving automatically single
First failure situation cause cannot in time brake box wheel the case where, security reliability is more preferably.
Description of the drawings
Fig. 1 is the substantially connection block diagram of embodiments of the present invention；
Fig. 2 is the detailed connection control block diagram of embodiments of the present invention；
Fig. 3 is the specific mechanical structure assembling diagram of a representative braking device；
Fig. 4 is the exploded view of structure shown in Fig. 3；
Fig. 5 is the interaction relation diagram of motor and sliding shoe in structure shown in Fig. 3；
Fig. 6 is that arrestment mechanism is applied to the configuration diagram on case wheel in structure shown in Fig. 3；
Fig. 7 is partial cross section's structural schematic diagram of embodiments of the present invention.
Drawing reference numeral explanation：
10, master controller 20, power-supply system
21, USB charging interface 22, power source charges manage circuit
23, power supply 24, boost module
25, Voltage stabilizing module 26, power input interface
27, external mobile power 28, storage tank
29, data line 30, the first bluetooth module
40, the first RF transceiver modules 41, main wheel RF transceiver modules
42, accessory whorl RF receiving modules 50, automatic braking unit
501, arrestment mechanism 502, automatic drive unit
51, main wheel automatic braking unit 511, main wheel arrestment mechanism
52, accessory whorl automatic braking unit 521, accessory whorl arrestment mechanism
53, brake cable 54, braking vane
541, pivoting point 542, first rotating arm
543, the second rotating arm 544, positioning column
55, torsional spring 56, motor
57, transmission gear 58, sliding shoe
581, tooth-strip part 60, manual brake switch by force
70, mobile terminal 71, the second bluetooth module
80, remote controler 81, the 2nd RF transceiver modules
90, case wheel 91, horizontal axis
911, bearing 912, wheel hub
9121, brake lock groove 9122, annular solution locked groove
913, wheel body 92, wheel carrier
93, wheel seat 101, battery cartridge
102, battery lid.
Specific implementation mode
The invention will be further described with specific implementation mode below in conjunction with the accompanying drawings.
It please refers to shown in Fig. 1 to Fig. 7, that show the concrete structures of the various embodiments of the present invention.Self-actuating brake system
Dynamic device includes master controller 10, power-supply system 20, the first bluetooth module 30, the first RF transceiver modules 40, is used for brake box
The automatic braking unit 50 of wheel and for emergent brake switch 60 by force manually, wherein：
As depicted in figs. 1 and 2, the master controller 10 is connected with crystal oscillator, and the master controller 10 is connected to the first bluetooth
Module 30, the first RF transceiver modules 40, automatic braking unit 50；The automatic braking unit 50 includes for brake box wheel
Arrestment mechanism 501 and automatic drive unit 502 for driving arrestment mechanism 501, the automatic drive unit 502 and brake
Structure 501 connects, and the electric connection of the master controller 10 is controlled in automatic drive unit 502, manual brake switch 60 by force
Mechanical linkage is in arrestment mechanism 501；The power-supply system 20 respectively for be electrically connected to master controller 10, the first bluetooth module 30,
First RF transceiver modules 40 and automatic drive unit 502.
In the present embodiment, the power-supply system 20 includes USB charging interface 21, power source charges management circuit 22, electricity
Source 23, boost module 24, Voltage stabilizing module 25, the USB charging interface 21, power source charges management circuit 22, power supply 23 connect successively
It connects, the power supply 23 is connected to boost module 24, Voltage stabilizing module 25, and the Voltage stabilizing module 25 is connected to aforementioned master control
Device 10 processed, the first RF transceiver modules 40, the boost module 24 are connected to aforementioned automatic braking unit 50；
Certainly, other than aforementioned built-in powering mode, external power supply powering mode can also be used.Herein, it provides a kind of external
The specific embodiment of power supply powering mode：
The power-supply system includes power input interface 26 and external mobile power 27, and the power input interface 26 is connected to
Aforementioned master controller 10, the power input interface 26 are set to tank surface, and 26 plug type of the power input interface connects
It is connected to external mobile power 27, passes through removable external mobile power 27, on the one hand, is convenient for the repair and replacement of power supply, separately
On the one hand, mobile terminal to be charged, such as mobile phone electrical equipment can be supplied electricity to, furthermore is, external dismountable external shifting
Dynamic power supply 27, is convenient for the delivery storage and managenent of babinet.In the present embodiment, in order to ensure the aesthetics of babinet entirety, Ke Yiyu
The surface of babinet is recessed with storage tank 28, and the external mobile power 27 is installed in storage tank 28, and power input interface 26 passes through
29 plug type of data line connects external mobile power 27；In addition, the power input interface 26 can also be set to storage tank
In 28, in this way, also realizing the phase interfix with power input interface 26 while external mobile power 27 is put into storage tank 28
It connects, stable connection is reliable.It, can be in general, in order to play certain dust-proof etc. protective effect to power input interface 26
A dustproof cover is added for power input interface 26.
In the present embodiment, the case wheel intelligent braking braking system of various control pattern, includes mobile terminal 70, distant
Control device 80 and the automatic braking device being installed on case wheel；The remote controler 80 has the 2nd RF transceiver modules 81, described
First RF transceiver modules 40 are communicated wirelessly to each other with the 2nd RF transceiver modules 81 to be connect；The remote controler 80 can be hand-held movement
Formula remote controler can also be to be installed on babinet（Such as pull rod shank）Remote control button etc., be used for wireless control self-actuating brake
Brake apparatus；In theory, also can be directly in the button for controlling automatic braking device be arranged on babinet, which can
To be that wired connection controls automatic braking device, does not remake itemize explanation herein.The mobile terminal 70 has
Second bluetooth module 71, first bluetooth module 30 are communicated wirelessly to each other with the second bluetooth module 71 and are connect；Specifically designing
When, case wheel is typically designed with front-wheel, trailing wheel（Herein, it is also referred to as main wheel, accessory whorl, certainly, main wheel, accessory whorl are not limited to one
One corresponds to front-wheel, trailing wheel）；The automatic braking unit 50 includes main wheel automatic braking unit 51 and accessory whorl automatic braking unit
52, aforementioned master controller 10 is separately connected main wheel automatic braking unit 51 and accessory whorl automatic braking unit 52, aforementioned boost module
24 are separately connected main wheel automatic braking unit 51 and accessory whorl automatic braking unit 52；The main wheel automatic braking unit 51 includes
Main wheel arrestment mechanism 511, the accessory whorl automatic braking unit 52 includes accessory whorl arrestment mechanism 521, for main wheel arrestment mechanism
511 and accessory whorl arrestment mechanism 521 be individually provided with previous manual brake switch 60 by force；Preferably, automatic for main wheel
Brake unit 51 and accessory whorl automatic braking unit 52 are respectively arranged with main wheel RF transceiver modules 41, accessory whorl RF receiving modules 42（
It is to be understood that it includes main wheel RF transceiver modules 41, accessory whorl RF receiving modules to be equivalent to aforementioned first RF transceiver modules 40
42）, the main wheel RF transceiver modules 41 connect with master controller 10, the accessory whorl RF receiving modules 42 and accessory whorl automatic braking list
Member 52 connects, and connection, the main wheel RF are communicated with each other wirelessly between the main wheel RF transceiver modules 41, accessory whorl RF receiving modules 42
Transceiver module 41, accessory whorl RF receiving modules 42 communicate wirelessly to each other with the 2nd RF transceiver modules 81 connect respectively.
The master controller 10 receives signal or the first RF transceiver modules 40 reception signal to control according to the first bluetooth module 30
50 start and stop of automatic braking unit processed；It is sent from the second bluetooth module 71 according to the reception of the first bluetooth module 30 when master controller 10
After brake signal, master controller 10 controls 51 start and stop of main wheel automatic braking unit, meanwhile, accessory whorl RF receiving modules 42 control accessory whorl
52 start and stop of automatic braking unit can be with when main wheel automatic braking unit 51 or accessory whorl automatic braking unit 52 break down
Pass through corresponding 60 start and stop of brake switch by force manually；The 2nd RF is come from when master controller 10 is received according to the first RF transceiver modules 40
After the brake signal that transceiver module 81 is sent, meanwhile, after accessory whorl RF receiving modules 42 receive the signal of the 2nd RF transceiver modules 81,
52 start and stop of accessory whorl automatic braking unit are controlled, and start and stop situation is controlled into 30 feedback letter of the first bluetooth module by master controller 10
Breath allows user to understand start and stop situation in time to the second bluetooth module 71, once main wheel automatic braking unit 51 or accessory whorl are automatic
When brake unit 52 breaks down, corresponding 60 start and stop of brake switch by force manually can be passed through.
In specific Machine Design, as shown in Figures 3 to 6, the arrestment mechanism 501 includes brake cable 53, braking vane 54
With torsional spring 55；The case wheel 90 is installed on horizontal axis 91, and the horizontal axis 91 is installed on wheel carrier 92, and the wheel carrier 92 is installed in wheel
On seat 93, brake cable 53 passes through wheel seat 93, and the case wheel 90 has is fixed on 912 He of wheel hub on horizontal axis 91 by bearing 911
The wheel body 913 being fixed on wheel hub 912 has several brake lockings that the circumferential spacing along horizontal axis 91 is arranged in wheel hub 912
Slot 9121, and, the periphery of corresponding brake lock groove 9121 is provided with annular solution locked groove 9122 on wheel hub 912（Herein, it is to pass through
In gear of the outer diameter less than 912 outer diameter of wheel hub is arranged on wheel hub 912, brake lock groove 9121 forms the peripheral side of gear
Edge, wheel hub 912 have internal frame portion and outer portion, and gear is formed in the side in internal frame portion, in this way, gear is along 91 extending direction of horizontal axis
It is higher by the side in internal frame portion, in this way, being used as annular solution locked groove 9122 in the periphery of the lateral area corresponding gear in internal frame portion；
The braking vane 54 has pivoting point 541 and first rotating arm 542, the second rotating arm positioned at 541 both sides of pivoting point
543；The torsional spring 55 is installed in 541 position of pivoting point；The automatic drive unit 502 includes motor 56, the brake cable 53
One end is drivingly connected by motor 56, and the other end is connected to first rotating arm 542；It is provided with and is used on second rotating arm 543
Check the positioning column 544 of case wheel；Under non-braking state, in the raw, the positioning column 544 is located at ring to the torsional spring 55
In shape solution locked groove 9122, the limit to case wheel is not formed；Under braking state, the torsional spring 55 is in pressured state, described fixed
Position column 544 is located in some brake lock groove 9121, to form the limit to case wheel 90；
In the present embodiment, the automatic drive unit 502 includes motor 56, and aforementioned master controller 10 is connected with motor driving electricity
Road, the motor drive circuit are connected to motor 56, and the motor 56 is connected to arrestment mechanism 501；The motor 56 has defeated
Shaft is equipped with transmission gear 57 on output shaft；The other end of aforementioned brake cable 53 is connected with sliding shoe 58, the sliding shoe
Tooth-strip part 581 is formed on 58, the transmission gear 57 is engaged on tooth-strip part 581, is linked and is slided by the driving of motor 56
The displacement of block 58, brake cable 53, and, the rotation of braking vane 54, to realize to the control of braking vane 54 with by positioning column
544 in brake lock groove 9121 or in annular solution locked groove 9122, and formation is to the brake locking of case wheel 90 or unlock.
And aforementioned motors 56 are mounted in battery cartridge 101, and different compartments is separated out in battery cartridge 101,
For installing power supply 23, control panel, positioning motor 56, transmission gear 57, sliding shoe 58 etc. respectively, brake cable 53 stretches into battery
To be connected on sliding shoe 58 in box 101, battery lid 102 is installed on battery cartridge 101, in this way, an entirety is formed,
It is easily installed applied on babinet.
Designing points of the present invention are, mainly can receive signal or first according to the first bluetooth module by master controller
The brake signal that RF transceiver modules receive, control automatic drive unit drive arrestment mechanism, make arrestment mechanism to case wheel system
It is dynamic, replace the mode of the artificial linkage brake of traditional technology, intelligent and automation remote control is realized to the braking of case wheel,
Improve operation convenience and practicability；And if when automatic drive unit cannot drive arrestment mechanism, braking is opened by force manually
It closes the arrestment mechanism that can link in time to brake case wheel, automatic drive unit failure situation is avoided to cause to make in time
The case where dynamic case wheel, security reliability is more preferably.
The above is only present pre-ferred embodiments, is not intended to limit the scope of the present invention, therefore
It is every according to the technical essence of the invention to any subtle modifications, equivalent variations and modifications made by above example, still belong to
In the range of technical solution of the present invention.
Claims (10)
1. the case wheel automatic braking device of one kind of multiple control models, it is characterised in that：Include master controller, power supply
System, the first bluetooth module, the first RF transceiver modules and the automatic braking unit for brake box wheel；The master controller point
It is not connected to the first bluetooth module, the first RF transceiver modules, automatic braking unit, the automatic braking unit includes for making
The arrestment mechanism of dynamic case wheel and the automatic drive unit for driving arrestment mechanism, the automatic drive unit connect with arrestment mechanism
It connects, the master controller electric connection is controlled in automatic drive unit；The power-supply system respectively for be electrically connected to master controller,
First bluetooth module, the first RF transceiver modules and automatic drive unit, the master controller receive signal according to the first bluetooth module
Or the first RF transceiver modules receive signal and control automatic braking unit start and stop.
2. the case wheel automatic braking device of various control pattern according to claim 1, it is characterised in that：It is described
Power-supply system includes USB charging interface, power source charges management circuit, power supply, boost module, Voltage stabilizing module, the USB chargings
Interface, power source charges management circuit, power supply are sequentially connected, and the power supply is connected to boost module, Voltage stabilizing module, described steady
Die block is connected to aforementioned master controller, the first RF transceiver modules, and the boost module is connected to aforementioned automatic braking list
Member；Alternatively, the power-supply system includes power input interface and external mobile power, before the power input interface is connected to
Master controller is stated, the power input interface is set to tank surface, and the power input interface plug type is connected to external
Mobile power.
3. the case wheel automatic braking device of various control pattern according to claim 1, it is characterised in that：It is described
Arrestment mechanism is also associated with for emergent manual brake switch by force, and the manual brake switch mechanical linkage by force is in braking
Mechanism.
4. the case wheel automatic braking device of various control pattern according to claim 2, it is characterised in that：It is described
Automatic braking unit includes main wheel automatic braking unit and accessory whorl automatic braking unit, and aforementioned master controller is separately connected main wheel certainly
Dynamic brake unit and accessory whorl automatic braking unit, aforementioned boost module is separately connected main wheel automatic braking unit and accessory whorl is made automatically
Moving cell；The main wheel automatic braking unit includes main wheel arrestment mechanism, and the accessory whorl automatic braking unit includes accessory whorl
Arrestment mechanism.
5. the case wheel automatic braking device of various control pattern according to claim 3, it is characterised in that：For
Main wheel arrestment mechanism and accessory whorl arrestment mechanism are individually provided with previous manual brake switch by force.
6. the case wheel automatic braking device of various control pattern according to claim 4, it is characterised in that：It is described
First RF transceiver modules include main wheel RF transceiver modules, accessory whorl RF receiving modules, the main wheel RF transceiver modules and main control
Device connects, and the accessory whorl RF receiving modules are connect with accessory whorl automatic braking unit, and the main wheel RF transceiver modules, accessory whorl RF are received
Connection is communicated with each other wirelessly between module.
7. the case wheel automatic braking device of various control pattern according to claim 1, it is characterised in that：It is described
Arrestment mechanism includes brake cable, braking vane and torsional spring, and the braking vane has pivoting point and the first rotation positioned at pivoting point both sides
Pivoted arm, the second rotating arm；The torsional spring is installed in pivoting point position；Described brake cable one end is drivingly connected by motor, the other end
It is connected to first rotating arm；The positioning column for checking case wheel is provided on second rotating arm；Under non-braking state, institute
State torsional spring in the raw, the positioning column does not form the limit to case wheel；Under braking state, the torsional spring, which is in, to be pressurized
State, the positioning column form the limit to case wheel.
8. the case wheel automatic braking device of various control pattern according to claim 7, it is characterised in that：It is described
Automatic drive unit includes motor, and the motor has output shaft, and transmission gear is equipped on output shaft；Aforementioned brake cable
The other end is connected with sliding shoe, and tooth-strip part is formed on the sliding shoe, and the transmission gear is engaged on tooth-strip part.
9. the case wheel intelligent braking braking system of one kind of multiple control models, it is characterised in that：Include mobile terminal, remote control
Device and the automatic braking device being installed on case wheel；Wherein, include master controller, power-supply system, the first bluetooth module,
First RF transceiver modules and automatic braking unit for brake box wheel；The automatic braking unit includes for brake box
The arrestment mechanism of wheel and automatic drive unit for driving arrestment mechanism, the automatic drive unit are connect with arrestment mechanism,
The master controller electric connection is controlled in automatic drive unit；The power-supply system is respectively for being electrically connected to master controller, the
One bluetooth module, the first RF transceiver modules and automatic drive unit, the master controller are connected to the first bluetooth module,
One RF transceiver modules, automatic drive unit, the remote controler have the 2nd RF transceiver modules, the first RF transceiver modules and the
Two RF transceiver modules communicate wirelessly to each other connection；The mobile terminal have the second bluetooth module, first bluetooth module with
Second bluetooth module communicates wirelessly to each other connection, and the master controller receives signal according to the first bluetooth module or the first RF receives and dispatches mould
Block receives signal to control automatic drive unit start and stop.
10. the case wheel intelligent braking braking system of various control pattern according to claim 9, it is characterised in that：Institute
It includes main wheel automatic braking unit and accessory whorl automatic braking unit to state automatic braking unit, and aforementioned master controller is separately connected main wheel
Automatic braking unit and accessory whorl automatic braking unit, aforementioned power source system include boost module, and aforementioned boost module connects respectively
Connect main wheel automatic braking unit and accessory whorl automatic braking unit；The main wheel automatic braking unit includes main wheel arrestment mechanism,
The accessory whorl automatic braking unit includes accessory whorl arrestment mechanism；The first RF transceiver modules include main wheel RF transmitting-receiving moulds
Block, accessory whorl RF receiving modules, the main wheel RF transceiver modules are connect with master controller, and the accessory whorl RF receiving modules and accessory whorl are certainly
Dynamic brake unit connection, connection, the main wheel are communicated with each other wirelessly between the main wheel RF transceiver modules, accessory whorl RF receiving modules
RF transceiver modules, accessory whorl RF receiving modules communicate wirelessly to each other with the 2nd RF transceiver modules connect respectively.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720864293 | 2017-07-17 | ||
| CN2017208642937 | 2017-07-17 |
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| CN108422806A true CN108422806A (en) | 2018-08-21 |
| CN108422806B CN108422806B (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820498906.4U Active CN208698360U (en) | 2017-07-17 | 2018-04-10 | Case wheel intelligent braking brake apparatus and the system of various control mode |
| CN201810314354.1A Active CN108422806B (en) | 2017-07-17 | 2018-04-10 | Intelligent braking device and system for box wheel with multiple control modes |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820498906.4U Active CN208698360U (en) | 2017-07-17 | 2018-04-10 | Case wheel intelligent braking brake apparatus and the system of various control mode |
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| CN (2) | CN208698360U (en) |
Cited By (2)
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| CN109463870A (en) * | 2019-01-17 | 2019-03-15 | 上海吞文化创意有限公司 | A kind of luggage dead-man's device |
| CN108422806B (en) * | 2017-07-17 | 2024-04-30 | 广东美加美新材料科技有限公司 | Intelligent braking device and system for box wheel with multiple control modes |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI710488B (en) * | 2019-09-18 | 2020-11-21 | 亞慶股份有限公司 | Self-driving-brake-and-manual-driving-brake connecting assembly for golf cart braking system |
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Also Published As
| Publication number | Publication date |
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| CN108422806B (en) | 2024-04-30 |
| CN208698360U (en) | 2019-04-05 |
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Effective date of registration: 20191220 Address after: 523000 Building No. 6, 201 Jiangnan Avenue, Qishizhen, Dongguan City, Guangdong Province Applicant after: Guangdong Mega-American New Material Technology Co.,Ltd. Address before: Iron Gang Industrial Park in Guangdong province Dongguan City Qishi town 523000 Applicant before: DONGGUAN MEIERMEI TRAVELING APPLIANCE Co.,Ltd. |
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