WO2022166678A1 - 一种车载储物装置、车载冰箱及汽车 - Google Patents

一种车载储物装置、车载冰箱及汽车 Download PDF

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Publication number
WO2022166678A1
WO2022166678A1 PCT/CN2022/073687 CN2022073687W WO2022166678A1 WO 2022166678 A1 WO2022166678 A1 WO 2022166678A1 CN 2022073687 W CN2022073687 W CN 2022073687W WO 2022166678 A1 WO2022166678 A1 WO 2022166678A1
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WO
WIPO (PCT)
Prior art keywords
vehicle
user
refrigerator
control
item
Prior art date
Application number
PCT/CN2022/073687
Other languages
English (en)
French (fr)
Inventor
丁磊
陈俊
刘凤梁
念合宾
李猛
李超
贺宝琴
牛大伟
吴凯枫
朱建民
兰岚
Original Assignee
华人运通(江苏)技术有限公司
华人运通(上海)云计算科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202110151768.9A external-priority patent/CN114857818B/zh
Priority claimed from CN202110423751.4A external-priority patent/CN113129103B/zh
Priority claimed from CN202110423500.6A external-priority patent/CN113147548B/zh
Priority claimed from CN202110423365.5A external-priority patent/CN113266975B/zh
Priority claimed from CN202110423496.3A external-priority patent/CN113280562B/zh
Priority claimed from CN202110427652.3A external-priority patent/CN113263968B/zh
Application filed by 华人运通(江苏)技术有限公司, 华人运通(上海)云计算科技有限公司 filed Critical 华人运通(江苏)技术有限公司
Publication of WO2022166678A1 publication Critical patent/WO2022166678A1/zh

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N3/00Arrangements or adaptations of other passenger fittings, not otherwise provided for
    • B60N3/10Arrangements or adaptations of other passenger fittings, not otherwise provided for of receptacles for food or beverages, e.g. refrigerated
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00Commerce
    • G06Q30/06Buying, selling or leasing transactions

Definitions

  • the invention relates to the technical field of auto parts, in particular to a vehicle-mounted storage device, a vehicle-mounted refrigerator and an automobile.
  • the prior application numbers for which priority is claimed in this case are 2021101517689, 2021104276523, 2021104233655, 2021104234963, 2021104237514, and 2021104235006, respectively.
  • the function of the on-board storage device is to store the related items on the vehicle, and to improve the utilization rate of the space while ensuring the beauty of the interior space of the car.
  • Home travel, camping in the wild and homework provide convenience and have been favored by consumers in recent years.
  • Car storage devices have evolved from simple objects to a benchmark for measuring the convenience of cars, while traditional car storage devices are mostly
  • the simple storage box structure design requires passengers to manually pick up items, which is less convenient and affects the passengers' experience.
  • the present invention provides a vehicle-mounted storage device, a vehicle-mounted refrigerator and an automobile, so as to solve the technical problem of poor convenience of the existing vehicle-mounted storage device, and by constructing a specific box structure, the convenience of the vehicle-mounted storage device is improved to improve the passenger experience.
  • Embodiment 1 of the present invention provides a vehicle-mounted storage device, including:
  • a storage compartment body which includes a storage cavity and an opening communicating with the storage cavity
  • a hatch mechanism including a drive connection assembly and an automatic hatch for opening and closing at the opening, the automatic hatch being controlled by the drive connection assembly;
  • a load sliding mechanism which includes a load bracket accommodated in the storage cavity and a sliding drive assembly, the load bracket is connected to the sliding drive assembly in a linear motion; the the load carrier extends out of the opening or retracts into the storage cavity;
  • the second embodiment of the present invention provides a vehicle-mounted refrigerator, which includes a refrigeration assembly and the vehicle-mounted storage device described in the first embodiment;
  • the refrigeration assembly is disposed in the storage compartment body, and includes an evaporator, a compressor, a condenser and a fan connected in sequence; the refrigeration assembly is controlled by the control mechanism.
  • the third embodiment of the present invention provides an automobile, including a cabin body and a plurality of seats arranged in the cabin body, wherein the vehicle-mounted storage device according to the first embodiment is arranged in two adjacent seats in the same row between.
  • the fourth embodiment of the present invention provides an automobile, which includes a cabin body and a plurality of seats arranged in the cabin body.
  • the vehicle-mounted refrigerator as described in the third embodiment is arranged between two adjacent seats in the same row.
  • Embodiment 5 of the present invention improves on the basis of Embodiment 4, and provides an automobile, including an automobile intelligent control system, wherein the automobile intelligent control system includes an automobile controller, a vehicle-mounted refrigerator controller, and a vehicle-mounted refrigerator control device;
  • the vehicle-mounted refrigerator controller is respectively connected in communication with the vehicle controller and the vehicle-mounted refrigerator control device, and is configured as:
  • the control signal is analyzed to obtain a corresponding regulation strategy
  • the automobile components related to the regulation strategy are controlled to perform work adjustment.
  • Embodiment 6 of the present invention improves on the basis of Embodiment 5, and provides an automobile, wherein the on-board refrigerator controller is configured as:
  • the in-vehicle camera is controlled to capture the current user behavior of the user in the vehicle, and the user behavior image is obtained;
  • the user behavior image is identified as the user behavior, and the identified user behavior is obtained;
  • the identified user behavior is a preset user behavior type
  • the on-board refrigerator is controlled according to the control strategy.
  • Embodiment 7 of the present invention improves on the basis of Embodiment 5, and provides an automobile, wherein the on-board refrigerator controller is configured as:
  • the on-board refrigerator is controlled to perform corresponding operations.
  • the eighth embodiment of the present invention is improved on the basis of the fifth embodiment, and provides an automobile, wherein the on-board refrigerator controller is configured as:
  • the item to be purchased is generated according to the type of the item, the remaining quantity of the item and the pre-obtained ID of the vehicle user of the vehicle ask;
  • Embodiment 9 of the present invention improves on the basis of Embodiment 5, and provides an automobile, wherein the on-board refrigerator controller is configured as:
  • the driving data use a pre-built road terrain recognition model to identify the road terrain on which the vehicle is currently driving;
  • Embodiment 10 of the present invention improves on the basis of Embodiment 4, and provides an automobile, including a control system for a vehicle-mounted refrigerator.
  • the control system includes a vehicle-mounted refrigerator, a vehicle-mounted refrigerator controller, at least two interactive interfaces, and a number of The interactive interface controller that is the same as the interactive interface and corresponds to each of the interactive interfaces one-to-one, the on-board refrigerator controller is configured as:
  • any one of the interactive interface controllers controls the corresponding interactive interface to display prompt information for feeding back the control execution result of the vehicle-mounted refrigerator, and displays the prompt information. Simultaneously displayed on all of the interactive interfaces.
  • the beneficial effect of the embodiment of the present invention lies in at least one of the following: by arranging the storage compartment body, the hatch door mechanism and the cargo sliding mechanism with a specific structure inside the automobile, the control mechanism of the control mechanism It improves the convenience of the on-board storage device.
  • the storage cavity of the storage compartment body is used to provide accommodating space, so that no additional space is occupied in the car; the automatic hatch is tightly opened and closed at the opening of the storage compartment body, so that the storage compartment body can form a closed protection
  • the space not only provides protection for the placement of items stored in the space, but also improves the degree of privacy protection for passengers; more importantly, when the control mechanism receives the relevant door opening/closing command, the drive connection assembly can be opened /Close the automatic door at the opening of the storage compartment body, at the same time, the sliding drive assembly accommodated in the storage compartment can synchronously drive the load carrier to extend/retract the storage compartment, so as to facilitate passengers to take it corresponding item on the load carrier.
  • the entire on-board storage device integrates the advantages of storage, protection, and automatic control, without the need for passengers to manually open the device.
  • the load carrier extends synchronously and moves to the peripheral side of the passenger for passengers to quickly Convenient access to needed items improves passenger comfort and sensory experience.
  • FIG. 1 is a schematic structural diagram of a vehicle-mounted storage device according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural diagram of a drive connection assembly at an automatic hatch according to an embodiment of the present invention
  • FIG. 3 is a structural view of a double crank according to an embodiment of the present invention.
  • FIG. 4 is a cross-sectional view of a vehicle-mounted storage device according to an embodiment of the present invention.
  • FIG. 5 is a schematic exploded view of the structure of a sliding drive assembly and a load carrier according to an embodiment of the present invention
  • FIG. 6 is a schematic exploded view of the structure of a sliding drive assembly and a load carrier according to another embodiment of the present invention.
  • FIG. 7 is a schematic exploded view of the structure of a sliding drive assembly and a load carrier according to yet another embodiment of the present invention.
  • FIG. 8 is a schematic structural diagram of a load carrier according to an embodiment of the present invention.
  • FIG. 9 is another structural schematic diagram of the carrier of one embodiment of the present invention.
  • Figure 10 is a schematic structural diagram of the wine bottle on the cargo carrier according to an embodiment of the present invention being turned over;
  • FIG. 11 is a schematic structural diagram of the wine bottle on the carrier of the present invention being turned over according to another embodiment of the present invention.
  • FIG. 12 is a schematic structural diagram of a refrigeration assembly according to one embodiment of the present invention.
  • FIG. 13 is a schematic structural diagram of a protective case according to an embodiment of the present invention.
  • FIG. 14 is a schematic structural diagram of an automotive intelligent control system according to an embodiment of the present invention.
  • 15 is a schematic diagram of the control logic of the dual interactive interface according to one embodiment of the present invention.
  • 16 is a schematic structural diagram of a control system of a vehicle-mounted refrigerator according to an embodiment of the present invention.
  • 17 is a schematic flowchart of a dual interactive interface according to an embodiment of the present invention.
  • This embodiment provides a vehicle-mounted storage device, including:
  • the storage compartment body which includes a storage cavity 1 and an opening 2 communicating with the storage cavity; wherein the storage cavity 1 is used to store items such as champagne, red wine, fresh milk or medicines;
  • a hatch mechanism which includes a drive connection assembly 3 and an automatic hatch 4 for opening and closing at the opening, and the automatic hatch 4 is controlled by the drive connection assembly 3;
  • a load sliding mechanism which includes a load bracket 5 accommodated in the storage cavity 1 and a sliding drive assembly 6, and the load bracket 5 is connected to the sliding drive assembly 6 in a linear motion;
  • the shelf 5 extends out of the opening 2 or retracts into the storage cavity 1;
  • a control mechanism which is electrically connected to the drive connection assembly 3 and the sliding drive assembly 6, and the control mechanism is used for:
  • the drive connecting assembly 3 When receiving the door opening/closing command, the drive connecting assembly 3 is controlled to open/close the automatic hatch 4 correspondingly, and the sliding drive assembly 6 is controlled to push the load carrier 5 to extend/retract the storage chamber 1 correspondingly.
  • control mechanism in the embodiment of the present invention may be a hardware controller with a data processing function independently configured by the vehicle-mounted storage device, or may be an integrated function in the vehicle controller VCU module.
  • the execution process and results of the control mechanism can be displayed in the in-vehicle information terminal system, and can communicate and interact directly or indirectly with external related control equipment, such as the interactive software on the passenger's mobile phone, and the interactive interface on the in-vehicle dashboard (such as in the middle).
  • Control panel by receiving the hatch door opening command sent by the relevant program or equipment, correspondingly execute the synchronous control of the hatch door mechanism and the load sliding mechanism, by controlling the drive connection assembly 3, the drive connection assembly correspondingly drives the automatic hatch door 4
  • the load carrier 5 is driven to move and extend out of the opening 2 of the storage compartment body; the door closing command can make the automatic door 4 close, and at the same time, drive the load
  • the bracket 5 moves and retracts into the storage cavity 1 of the storage compartment body.
  • the entire vehicle storage device needs to ensure that during the process of opening the automatic hatch 4, the load carrier 5 in the sliding motion will not collide with the automatic hatch 4 during the opening process, and the actions between the two will not collide.
  • the time needs to be pre-matched by the control mechanism; the carrier 5 will extend out of the opening 2 of the storage compartment body during the sliding movement. and passengers’ preferences can be configured separately; considering the safe driving of the car, the opening time of the on-board storage device should not be too long, and an automatic retraction function can also be added to avoid accidents such as bumps caused by driving bumps.
  • the exact time at which the automatic retraction function runs can be individually configured by passenger preference.
  • passengers can operate on the central control screen to control the on/off function of the on-board storage device, control the opening of the refrigeration function of the on-board refrigerator, and control the temperature adjustment of the on-board refrigerator.
  • the computing platform receives the control command, sends the received signal to the body domain computing platform, and then sends it to the car refrigerator.
  • the body domain computing platform updates its own vehicle information terminal system, and then the center control screen or the rear armrest screen displays the corresponding operation results.
  • the in-vehicle storage device in this embodiment can not only drive the action of the load carrier synchronously when the automatic hatch is opened, so as to facilitate passengers to take items, improve the convenience of use by passengers, and optimize the riding experience of passengers in the car, It provides passengers with an exclusive experience with a sense of technological luxury.
  • the drive connection assembly 3 is designed to include:
  • the door driving motor 31 is controlled by the control mechanism
  • the transmission link mechanism one end of the transmission link mechanism is connected with the driving end of the door driving motor 31 , and the other end of the transmission link mechanism is connected with the automatic cabin door 4 .
  • control mechanism is also used to control the hatch door drive motor to reversely run when it is detected that the current of the hatch door drive motor exceeds the normal current threshold range, so that the drive connection assembly drives the automatic hatch door to move to the starting position , in order to prevent the pinching caused by the lag of the card, and to facilitate the removal of the stuck object.
  • the transmission link mechanism For the transmission link mechanism, its function is to transmit the driving force of the door driving motor 31 to the automatic door, so that the automatic door 4 can automatically open under the action of the door driving motor 31 .
  • Its specific mechanical mechanism includes a double push rod structure (the double push rod structure lifts the automatic hatch through a push rod set at the drive end of the hatch drive motor, thereby realizing the effect of opening), a four-link motion mechanism, and the like.
  • the transmission link mechanism of this embodiment is preferably a four-link motion mechanism, which includes:
  • the crank transmission assembly includes two symmetrically arranged cranks 32; the cranks 32 are arcuate in shape, and one end of each crank 32 is provided with a synchronizing gear 33 (which can also be set as a snap-fit slot) for matching the synchronizing wheel, each The other end of the crank 32 is used to connect with the corresponding side of the automatic hatch 4 .
  • the synchronous transmission assembly includes two synchronizing wheels 34, and the two synchronizing wheels 34 are symmetrically arranged on the driving end of the door driving motor 31.
  • the two synchronizing wheels 34 can also rotate synchronously.
  • the force-receiving end of the crank ie the above-mentioned synchronizing gear or the snap groove
  • the connecting end of the crank 32 is connected with the corresponding side of the automatic hatch 4 .
  • the two synchronizing wheels 34 rotate synchronously, driving the two cranks 32 to rotate. Since the other end of each crank 32 is connected to the corresponding side of the automatic hatch 4, the automatic hatch 4 will gradually action, and then flip to the top position of the storage compartment body, so that the opened automatic hatch 4 is turned over to stay on the top of the storage compartment body, which improves the space utilization rate in the car; of course, considering that the on-board storage device may be in the car In the process of driving, in order to further improve the stability, related clips can also be added at the top outer position of the storage compartment body. The turbulence caused the automatic hatch to sway.
  • the automatic hatch 4 is provided with a transparent observation window 41 .
  • the transparent observation window can be made of translucent/fully transparent material, which is determined by the actual research and development cost, the type of items in the storage compartment body, the aesthetics of the car interior, and the actual passenger needs.
  • the items such as drinks and beverages are displayed. Through the translucent transparent observation window, passengers can vaguely view the drinks placed in the storage device.
  • the sliding action is realized by the sliding drive assembly 6 . Therefore, the function of the sliding driving assembly 6 is to realize the movement of the carrier 5 within a preset trajectory.
  • the sliding drive assembly is a crawler type drive, and the crawler belt 62 is provided on the support plate 63, The support plate 63 is arranged on the slide rail 64, and the entire crawler-type sliding drive assembly is arranged at the bottom of the carrier, and the carrier 5 is driven to move by the operation of the carrier drive motor 61; similarly, in FIG.
  • the support plate 63 is arranged on the guide rail 64, and the guide rail 64 is arranged on the fixed plate 65, so as to realize the motion effect of driving the load carrier 5; the structure of the sliding drive assembly shown in FIG. 7 is similar to that in FIG. Repeat.
  • the sliding drive assembly 6 includes:
  • the carriage drive motor 61 is controlled by the control mechanism
  • Linear motion mechanism the moving end of the linear motion mechanism is connected with the driving end of the carriage drive motor 61 to drive the load carrier 5 to extend out of the opening 2 or retract into the storage chamber 1 .
  • the function of the linear motion mechanism is to transmit the driving force of the carriage drive motor 61, so that the load carrier 5 can move in a straight line, and its specific mechanical form includes a motor screw, etc.
  • the door opening command controls the operation of the carriage drive motor 61 in the sliding drive assembly 6, so that the load carrier 5 connected to the drive end of the carriage drive motor 61 moves linearly on the sliding support plate 62 to drive the carriage.
  • the object carrier 5 protrudes out of the opening 2 of the storage compartment body; when the control mechanism receives the closing command, the carrier driving motor 61 in the sliding drive assembly 6 is controlled to operate (reversely), thereby making it compatible with the carrier driving motor 61
  • the load carrier 5 connected with the driving end moves linearly on the sliding support plate 62, and drives the load carrier 5 to retract into the storage cavity 1 of the storage compartment body.
  • the storage device in the embodiment of the present invention is provided with an anti-pinch function.
  • an obstacle such as a hand on the rear armrest of the car that prevents the loading bracket 5 from being pushed forward smoothly
  • the loading bracket 5 is hindered by the force. Due to the effect of , it cannot continue to move forward.
  • the rotation of the carriage drive motor 61 is hindered, and the current changes, which will trigger the retraction mechanism to retract the load carrier 5 into the storage cavity.
  • the control mechanism is also used for: when it is detected that the current of the carriage driving motor exceeds the normal current threshold range, the carriage driving motor is controlled to run in reverse direction so that the sliding drive assembly drives the loading carriage to retract into the storage cavity.
  • the cargo carrier 5 is the carrier of related items in the car.
  • the automatic hatch 4 is opened, the items are pushed to the vicinity of the passenger, thereby optimizing the passenger's use experience.
  • the sliding direction of 5 is consistent with the moving direction of the load carrier 5 extending out of the opening 2 from the storage chamber 1 or retracting into the storage chamber 1 .
  • the front-end structure of the load carrier 5 is inclined to facilitate the placement of objects such as wine bottles, so as to accommodate the limited storage cavity space.
  • the load carrier 5 includes a support The rack body 51, and the wine bottle placing grooves 52 and/or at least two wine glass placing grooves 53 arranged on the bracket body.
  • the bracket body 51 is provided with several ambient lights controlled by the control mechanism.
  • the bracket body 51 is provided with a first ambient light for illuminating wine bottles, and a first ambient light for illuminating wine glasses.
  • the second ambient light and the third ambient light; the first ambient light, the second ambient light and the third ambient light are all controlled by the control mechanism.
  • the first ambient light, the second ambient light and the third ambient light can illuminate the wine bottle and wine glass, making the wine bottle and wine glass look crystal clear, thereby enhancing the sensory experience of passengers.
  • the above-mentioned functions of the first ambient light, the second ambient light and the third ambient light can also be adjusted by passengers in the central control screen according to their own preferences, which will not be repeated here.
  • the cargo carrier 5 in the above embodiment also includes a wine bottle anti-skid pillow 54, and the wine bottle anti-skid pillow 54 is arranged on the top of the wine bottle placing groove 52, It is used to play a non-slip effect on the wine bottles placed in the wine bottle placing groove 52, so as to prevent the phenomenon that the wine bottles are shaken due to the bumpy driving of the car.
  • the cross section of the wine glass placing groove 53 is arc-shaped.
  • the wine glass placing slot 53 is preferably vertical on the load carrier 5 (as shown in FIG. 8 ) Or inclined (as shown in Figure 9), so that it is convenient for passengers to take it.
  • the wine glass placing groove 53 is provided with a neck clamp 55 or a wine glass magnetic suction component, which is used for clamping or sucking the wine glass.
  • the neck of the wine glass improves the stability of placing items.
  • the outside of the carrier, the contact portion of the wine bottle placement slot, and the contact portion of the wine glass placement slot are all wrapped with soft materials, and the soft materials such as soft rubber/leather can play a role in It has a good effect of shock absorption and protection, and has a good texture, which improves the comfort level of passengers.
  • the carrier 5 in order to improve the convenience of passengers, when the automatic hatch 4 is opened, the cargo carrier 5 is extended, and the wine bottle placed on the cargo carrier 5 will be slowly turned over to facilitate passengers to take it. angular range.
  • the carrier 5 also includes:
  • the wine bottle profiling fixing device 56, the wine bottle profiling fixing device 56 is rotatably arranged at the bottom opening of the wine bottle placing groove 52, and the wine bottle profiling fixing device 56 has a cavity for carrying the bottom of the wine bottle;
  • the moving end of the turning pulling mechanism is hinged with the bottom of the wine bottle profiling fixing device 56; the fixed end of the turning pulling mechanism is connected with the storage compartment body.
  • a wine bottle profiling fixing device is arranged at the bottom of the wine bottle placing groove.
  • the fixing device can also better accommodate the placed wine bottles and improve the placement stability of the wine bottles.
  • the turning effect of the wine bottle profiling fixing device 56 can be driven by an independent motor, that is, the turning traction mechanism is a turning driving motor, and the turning driving motor is controlled by a control mechanism.
  • the function of the overturning traction mechanism is to realize the overturning effect of the wine bottle profiling fixing device.
  • the wine bottle profiling fixing device is turned over under the action of the overturning traction mechanism, the wine bottle contained in it is turned over, so as to facilitate passengers to take it.
  • FIG. 11 two structures are introduced in this embodiment, and the following describes the inversion traction mechanism shown in FIG. 10 .
  • the overturning traction mechanism includes: a traction seat 511, which is located in the storage chamber 1; a pull rod, one end of the pull rod is rotatably disposed on the pull seat 511, and the other end of the pull rod is connected to the bottom of the wine bottle profiling fixing device 56 ;
  • the pull rod pulls the wine bottle profiling fixing device 56 to turn over in the upright direction of the wine bottle.
  • the traction seat 511 can be arranged in the storage chamber 1 to fit the position of the inner side wall of the storage compartment body.
  • the traction seat 511 can also be arranged at the fixed position of the sliding drive assembly 6, as long as the With the movement of the load carrier 5, the position of the traction seat 511 will not change;
  • the pull rod includes a rotating rod 512 and a fixed rod 513, and the rotating rod 512 and the fixed rod 513 cooperate with each other to realize the wine bottle profiling fixing device 56.
  • one end of the rotating rod 512 is connected with the traction base 511 and can be rotated relative to the traction base 511, the other end of the rotating rod 512 is connected with one end of the fixed rod 513, and the other end of the fixed rod 513 is shaped like a wine bottle The bottom of the fixture 56 is attached.
  • the wine bottle profiling fixing device 56 When the object carrier 5 is moved under the drive of the sliding drive assembly 6, because the wine bottle profiling fixing device 56 is provided at the bottom of the wine bottle placing slot 52, and the wine bottle placing slot 52 is arranged on the object pallet 5, so the wine bottle profiling fixing device 56 will also move in the direction extending out of the opening 2 with the movement of the carrier 5 (the position moves), and because the bottom of the wine bottle profiling fixing device 56 is connected with a
  • the pull rod is connected to the traction seat 511, and the position of the traction seat 511 does not change, so with the forward movement of the wine bottle profiling fixing device 56, the rotating rod 512 in the pulling rod rotates, and due to the length of the fixing rod 513 Certainly, when the rotating rod 512 rotates to a certain angle, the fixed rod 513 will generate a traction force that pulls the bottom of the wine bottle profiling fixing device 56.
  • the load carrier 5 moves to the direction extending out of the opening 2, and the wine bottle profiling
  • the fixing device 56 also keeps moving forward, so under the action of the above-mentioned traction force, the wine bottle profiling fixing device 56 is turned over, so that the wine bottle profiling fixing device 56 can be moved while the load carrier 5 is moving. Flip effect. It should be noted that, in addition to the above mechanical structure, methods such as spring tension can also be selected to achieve the effect of turning over the wine bottle on the carrier while the carrier is moving, which is determined by the actual product design. determined by the request.
  • the vehicle-mounted storage device in the embodiment of the present invention is also configured with dual redundant capacitive buttons/physical buttons, which are preferably control switches for controlling the hatch door mechanism and/or the load sliding mechanism, and the control switches are controlled by
  • the control mechanism the passenger can directly control the cabin door mechanism and/or the cargo sliding mechanism by pressing the button correspondingly.
  • This embodiment makes further improvements on the basis of the above-mentioned first embodiment, and provides a vehicle-mounted refrigerator, which includes a refrigeration component 7 and the above-mentioned vehicle-mounted storage device; the refrigeration component 7 is arranged in the storage compartment body (the refrigeration component 7 can also be built-in in the protective shell 71 to play a role of stable protection; in addition, in addition to the protective shell, corresponding side shields can also be designed to further optimize the protection of the refrigeration components), which includes sequentially connected evaporators, compressors, condensers the cooling unit is controlled by the control mechanism.
  • a small table board can also be set on the front side of the on-board refrigerator. Put it on the small table, preferably, a corresponding wine glass slot can be set on the small table to prevent the wine from overflowing due to the bumpy driving of the vehicle.
  • the vehicle-mounted storage device and the vehicle-mounted refrigerator provided by the present invention improve the convenience of use of the vehicle-mounted storage device under the control of the control mechanism by arranging a storage compartment body, a hatch door mechanism and a cargo sliding mechanism with a specific structure inside the vehicle. degree.
  • the storage cavity of the storage compartment body is used to provide accommodating space for items, so as not to occupy additional space in the vehicle; the automatic hatch is tightly opened and closed at the opening of the storage compartment body, so that the storage compartment body can form a closed
  • the protective space not only provides protection for the items stored in the space, but also improves the privacy protection of passengers; more importantly, when the control mechanism receives the relevant door opening/closing command, the drive connection assembly can be opened.
  • the sliding drive assembly accommodated in the storage compartment can synchronously drive the load carrier to extend/retract the storage compartment, so as to facilitate passengers to take it corresponding item on the load carrier.
  • the entire on-board storage device integrates the advantages of storage, protection, and automatic control, without the need for passengers to manually open the device.
  • the load carrier extends synchronously and moves to the peripheral side of the passenger for passengers to quickly Convenient access to needed items improves passenger comfort and sensory experience.
  • This embodiment makes further improvements on the basis of the above-mentioned first embodiment, and provides an automobile, which includes a cabin body and a plurality of seats arranged in the cabin body.
  • the vehicle-mounted storage device of the first embodiment can be arranged between two adjacent seats in the same row.
  • the in-vehicle storage device is assembled at the rear end of the armrest between two adjacent seats (eg, the second row of seats in the vehicle cabin), so that the load carrier can move along the length of the armrest.
  • This embodiment makes further improvements on the basis of the above-mentioned second embodiment, and provides an automobile, which includes a cabin body and a plurality of seats arranged in the cabin body.
  • the vehicle-mounted refrigerator of the second embodiment can be arranged between two adjacent seats in the same row.
  • the on-board storage device/on-board refrigerator is assembled at the rear end of the armrest between two adjacent seats (such as the second row of seats in the cabin), so that the load carrier can be along the length of the armrest sports.
  • the refrigeration component is assembled under the armrest and is designed to be shielded, which can achieve refrigeration without affecting the aesthetics of the car interior.
  • the vehicle-mounted refrigerator controller 82 is respectively connected to the vehicle controller 81 and the vehicle-mounted refrigerator control device 83 in communication, and is configured as:
  • the automobile components related to the regulation strategy are controlled to adjust the work.
  • the vehicle controller 81 is the front-end device of the vehicle monitoring and management system, which integrates multiple functions such as data processing and data communication, and has powerful business scheduling functions and data processing capabilities.
  • the vehicle controller may be a separately configured hardware controller with data processing function, or may be an integrated function module in the vehicle controller VCU, or may be directly selected such as T-
  • the box controls the platform to realize the corresponding functions;
  • the car refrigerator control device is a control device that can directly control the car refrigerator, such as the refrigerator door switch.
  • the refrigerator door switch is connected to the car controller through hard wires.
  • the on-board refrigerator controller 82 in this embodiment can analyze the control signals used to respond to various user functional requirements, and according to the control strategy obtained by the analysis, The work of the automotive components associated with the regulatory strategy is controlled.
  • the refrigerator door switch in the on-board refrigerator control device 83 is connected to the on-board refrigerator controller 82 through hard wires, and the user can turn on or off the on-board refrigerator by operating the switch.
  • the car controller 81 transmits the signals that the refrigerator needs to use to the car refrigerator controller 82 through the CAN-FD bus on the car, and the car refrigerator controller 82 comprehensively judges and executes corresponding functions based on these signals.
  • each customized functional requirement is determined by the actual product design.
  • the composition and structure of automobile components also need to be adjusted correspondingly to the customized functional requirements.
  • appropriate automobile components can be selected correspondingly in the technical concept of the present invention to achieve the corresponding technical effects of the present invention.
  • the control signal sending condition further includes: detecting a voice signal that matches the voice used to feed back the surrounding environment of the vehicle-mounted refrigerator and a voice sample in a preset voice matching library.
  • a voice signal that matches the voice used to feed back the surrounding environment of the vehicle-mounted refrigerator and a voice sample in a preset voice matching library.
  • the function module analyzes and processes the collected voice (mainly collects the voice of the surrounding environment of the car refrigerator).
  • the voice acquisition module, the voice recognition module and the voice matching module are used to process the received voice to obtain the corresponding voice signal.
  • relevant preconditions can also be set when the function of the voice acquisition module is turned on.
  • the voice acquisition module is used to collect the voice of the surrounding environment of the on-board refrigerator when the on-board refrigerator meets the voice control trigger conditions;
  • the voice recognition module is used for The collected speech is recognized and analyzed to obtain a corresponding speech recognition result;
  • the speech matching module may include: a similarity calculation unit for calculating the similarity between the speech recognition result and each speech sample in the preset speech matching library;
  • the sample obtaining unit is used for obtaining the speech sample corresponding to the maximum similarity as the target speech sample, so as to generate the corresponding speech signal.
  • the algorithm for calculating the similarity includes: calculating the similarity between the speech recognition result and each speech sample in the speech matching library through Euclidean distance, Manhattan distance, Hamming distance or cosine distance, or the TF-IDF algorithm , or BM25, simhash algorithm, etc.
  • the algorithm involved in calculating the similarity between the speech recognition result and each speech sample in the speech matching library is not specifically limited.
  • the speech recognition result can be matched to an accurate speech sample, thereby improving the control accuracy of the vehicle-mounted refrigerator.
  • the automobile component includes a storage compartment, a door cover for opening or closing the opening of the storage compartment, and a door cover motor for controlling the opening or closing of the door cover;
  • the vehicle components related to the regulation strategy are controlled to perform work adjustment, specifically: the door cover of the vehicle-mounted refrigerator is driven by the door cover motor to open at a preset speed.
  • control parameters of the motor assembly of the door cover motor are determined by the actual motor model and the design requirements of the car refrigerator. According to the specific control parameters, the car refrigerator can be controlled to open the door cover at a preset speed.
  • control signal sending conditions further include: detecting an interactive interface control command sent by the user and detecting a prompt signal for feeding back the control execution result of the vehicle-mounted refrigerator.
  • the generation process of the interactive interface control instruction is preferably as follows: when the user needs to control the on-board refrigerator, the interactive interface control instruction can be input at the interactive interface at any position, and the on-board refrigerator controller 82 receives it. Operate on the interactive interface in the front row of the passenger seat of the car, the second row of the car or the rear row of the car; the input request information includes but is not limited to: request information for opening/closing the door of the car refrigerator, for displaying the car refrigerator.
  • the request information of the relevant status, and the request information of the relevant status of the vehicle-mounted refrigerator broadcasted by voice (the relevant status includes but not limited to: the actual temperature in the vehicle-mounted refrigerator, the storage condition of the items in the vehicle-mounted refrigerator, etc.).
  • the generating process of the prompt signal is preferably as follows: after the on-board refrigerator completes the corresponding control, a prompt signal for feeding back the control execution result of the on-board refrigerator is generated, and sent to the on-board refrigerator controller 82 .
  • the vehicle component at least includes at least two interactive interfaces, and the same number of interactive interface controllers as the interactive interfaces and one-to-one correspondence with each interactive interface;
  • a regulation strategy which controls the automotive components related to the regulation strategy to adjust the work, specifically: controlling the corresponding interactive interface to display the interactive interface control instructions through any interactive interface controller, and synchronously displaying the interactive interface control instructions on all the interactive interfaces; Control the corresponding interactive interface to display the prompt signal through any interactive interface controller, and display the prompt signal on all the interactive interfaces synchronously.
  • FIG. 15 shows a schematic diagram of the control logic of the dual interactive interface, wherein the interactive interface includes a central control screen 91 and a second-row screen 92, and the interactive interface controller includes a central control screen controller 93 and a second-row screen controller 94.
  • the second-row screen 92 operates, the second-row screen controller 94 transmits signals to the central control screen controller 93 through Ethernet, and the central control screen controller 93 transmits user instructions to the car controller 81 through the CAN-FD bus, and the car controller 81 sends the received user instruction to the vehicle-mounted refrigerator controller 82 through the LIN bus, and the vehicle-mounted refrigerator controller 82 receives the instruction and executes it.
  • the central control panel controller 93 controls the central control panel 91 and the speaker system 95 to prompt the user related information.
  • the user can also operate the function of the refrigerator on the central control screen 91, and the status is displayed synchronously between the central control screen controller 93 and the second-row screen controller 94 through Ethernet.
  • the car controller 81 transmits the signals that the refrigerator needs to use to the car refrigerator controller 82 through the LIN bus, and the car refrigerator controller 82 comprehensively judges and executes corresponding functions based on these signals.
  • control signal sending condition further includes: detecting a request for an item to be purchased from the vehicle-mounted refrigerator.
  • the generation process of the item waiting request is preferably: obtaining the type and remaining quantity of the item stored in the vehicle-mounted refrigerator; when the remaining quantity of the item satisfies the preset item replenishment condition, according to the item type, item The remaining quantity of the vehicle and the ID of the vehicle user of the vehicle obtained in advance, generate a pending purchase request for the item.
  • the vehicle-mounted refrigerator is provided with a camera for taking pictures of the items placed in the vehicle-mounted refrigerator. By acquiring the initial item image, the initial item image is subjected to item type identification and item quantity detection, so as to obtain the remaining items of the item. amount, and when the remaining amount of the item is less than the preset threshold, a corresponding request for the item to be purchased is generated.
  • the above-mentioned camera may be disposed at the door of the vehicle-mounted refrigerator, facing the storage room of the vehicle-mounted refrigerator. Based on the image of the items in the car refrigerator captured by the camera, the image is analyzed to obtain the type and remaining amount of the item.
  • the camera can be embedded in the box door, which will not occupy the space of the refrigerator, and can also play a role of protecting the camera, preventing the user from scratching the lens of the camera during the process of accessing items; or, the camera can be detachably installed. On the box door, it is convenient for users to replace the camera.
  • the automobile component further includes a background server
  • control the automobile components related to the control strategy to adjust the work specifically: sending a request for items to be purchased to the back-end server, so that the back-end server sends the corresponding item purchase page to the car or user terminal.
  • the background server can parse out the type of the corresponding item, the remaining amount of the item, and the ID of the vehicle user according to the item to be purchased, and then the background server can obtain the corresponding information based on the parsed information.
  • the corresponding relationship between the respective pieces of information may be pre-associated by the user, or may be pre-associated by the backend server based on big data statistics, which is not specifically limited here.
  • the control signal sending condition further includes: detecting a beverage foaming warning signal of the vehicle-mounted refrigerator. It should be noted that when the vehicle is driving on a bumpy road, if the on-board refrigerator is opened during this process, the aerated beverage will cause a lot of bubbles in the beverage bottle due to the bumps on the road. When the bottle is opened, there will be the problem of the beverage splashing out, which will reduce the experience of using the car refrigerator.
  • the generation process of the beverage foaming warning signal in this embodiment is preferably as follows: obtaining the driving data of the vehicle; using a pre-built road terrain recognition model to identify the current road terrain of the vehicle according to the driving data; The established road terrain and beverage foaming degree value association table, obtain the beverage foaming degree value corresponding to the identified road terrain; compare the beverage foaming degree value with the preset foaming threshold; when the foaming threshold is exceeded Generate the corresponding beverage foaming warning signal.
  • the road topography recognition model may be obtained by pre-training according to the vibration signal data samples, and it can identify the road topography on which the vehicle is currently traveling, which will not be repeated here.
  • the vehicle component further includes a speaker.
  • the vehicle components related to the regulation strategy are controlled to adjust their work. Specifically, the warning information is sent out through the speaker for feedback of the warning signal of beverage foaming, and the control device of the vehicle-mounted refrigerator is controlled to enter the corresponding lock for preventing the beverage from splashing.
  • Lock mode means: when the system detects that the beverages in the car refrigerator will generate a lot of bubbles due to the terrain of the road, it will control the car refrigerator to enter the lock mode, that is, all physical buttons related to the switch of the car refrigerator are locked to prevent the user from Unknowingly opening the car refrigerator and pouring out the beverage, causing the beverage to splash.
  • this embodiment realizes that the car can automatically work according to the current user's needs.
  • the on-board refrigerator is placed in the rear of the car.
  • the driver sitting in the front row of the car can Convenient operation to open the car refrigerator, the car refrigerator is automatically opened according to the opening demand of the front driver.
  • the onboard refrigerator controller is configured to run the following control methods:
  • the control method of the on-board refrigerator in the embodiment of the present invention is implemented by the on-board controller in the vehicle.
  • the on-board controller is the front-end device of the vehicle monitoring and management system, which integrates multiple functions such as data processing and data communication, and has powerful functions. business scheduling and data processing capabilities.
  • the on-board controller establishes a communication connection with the camera in the vehicle and the on-board refrigerator in advance.
  • the on-board controller analyzes the behavior of users in the car based on image recognition technology, and obtains the corresponding control strategy of the on-board refrigerator according to the identified user behavior belonging to the preset user behavior type, and finally according to the control strategy.
  • the work of the car refrigerator is controlled.
  • the camera shooting conditions include at least one of the following:
  • the voice command for taking pictures can be triggered by any user in the car, such as voice commands such as "camera start” and "start taking pictures”.
  • voice commands such as "camera start” and "start taking pictures”.
  • the voice command to end the photo is received, the camera will be turned off;
  • the clinking instruction is the collision sound between the cup and the cup or between the cup and other objects.
  • the clinking instruction indicates that the user is at the moment.
  • the camera is turned on, so as to obtain the user behavior of the user in real time (record the image of the user clinking glasses).
  • the vehicle component includes at least a camera
  • the vehicle components related to the control strategy are controlled to adjust the work, specifically, the camera is controlled by the vehicle controller to shoot.
  • the control strategy of the photographing function related to the camera By configuring the control strategy of the photographing function related to the camera, the control of the vehicle-mounted refrigerator can be more in line with the user's needs, and the user's use experience can be improved.
  • the user behavior recognition analysis model may be a CNN (Convolutional Neural Network, convolutional neural network) model.
  • CNN is a feedforward neural network, including convolutional layers and pooling layers, which is widely used in the field of image recognition.
  • the training samples refer to the original data that mark the recognition results.
  • the training samples are the gestures that mark the user's body movements.
  • Information image For example, if the body movement is a gesture, the posture information of the body movement includes a specific gesture, such as a circle, a heart, a square, or a triangle posed by a hand.
  • the training samples may be preprocessed before the training samples are input into the model to be trained, specifically the training samples are processed. Preliminary feature extraction to improve the convergence speed of the model by reducing the amount of computation.
  • the user behavior includes the user's physical movements; then, based on a preset user behavior recognition and analysis model, the user behavior image is recognized for the user behavior, including steps S21-S22:
  • the preprocessing process may be image processing operations such as grayscale processing, binarization processing, cropping, etc., on the user behavior image.
  • the user behavior may also be the user's facial expressions, such as smiling faces, frowns, and the like.
  • reference may be made to the above-mentioned process of identifying and analyzing the body movements of the user, which will not be described in detail here.
  • each user behavior type that can be used to reflect the user's control requirements for the on-board refrigerator and the corresponding control strategy of the on-board refrigerator can be mapped and stored in advance, and the mapping relationship can be stored in a preset in the mapping list.
  • the control strategy of the vehicle-mounted refrigerator corresponding to the user's behavior type is searched in the mapping list to determine the current control function of the vehicle-mounted refrigerator that needs to be executed.
  • acquiring a preset control strategy of the vehicle-mounted refrigerator corresponding to the user's behavior includes steps S31 to S33:
  • S31 Perform user identification on the in-vehicle user in the user behavior image, and determine the user type of the in-vehicle user; the user type includes new users and historical users;
  • control strategy acquisition method acquire the control authority preset for the new user; find the control strategy corresponding to the user behavior from the control strategy set pre-mapped with the control authority;
  • control strategy acquisition method analyze the character portrait of the historical user, and obtain the control authority preset for the historical user; from the control strategy set pre-mapped with the character portrait and the control authority Find a control strategy corresponding to the user's behavior; the character portrait includes at least one of the following: character, and preference for controlling the on-board refrigerator.
  • the control authority level of the new user is lower, and many control functions cannot be executed.
  • the specific functions that can be executed can be preset by the vehicle owner, which is not specifically limited in the present invention.
  • the gender of the new user can also be determined in the process.
  • the new user is a female user, the corresponding control strategy can be obtained by combining the control habits of female users in other historical users; similarly, when the new user is a male user When the user is a user, the corresponding control strategy can be obtained by combining the control habits of male users among other historical users.
  • the historical user When the in-vehicle user is a historical user, the historical user has a higher control authority level and can basically execute all control functions.
  • the specific functions that can be executed can be preset by the vehicle owner, which is not specifically limited in the present invention.
  • the historical user since the historical user is a user whose user behavior has been analyzed before, the historical user behavior of the historical user is stored, and the historical user's character and preference for controlling the refrigerator can be analyzed based on the historical user behavior, and the corresponding user behavior can be obtained. corresponding control strategy.
  • step S33 a control strategy corresponding to the user's behavior is found from a control strategy set pre-mapped with the character portrait and control authority, including steps S331-S333:
  • S333 Find a control strategy corresponding to the level of the behavior action range of the user behavior from the control strategy set pre-mapped with the character portrait and the control authority.
  • the included angle between two fingers of the "V” gesture is analyzed, and the included angle represents the motion range of the "V” gesture.
  • the included angle is less than 10 degrees
  • the included angle is greater than or equal to 10 degrees and less than 20 degrees
  • the included angle is greater than 20 degrees.
  • the corresponding character portrait of the user in the car is: the control preference for the car refrigerator is that the speed of pushing out the shelf of the car refrigerator is too fast; the control preference of the car user is too fast;
  • the authority includes: the refrigeration control authority for the on-board refrigerator and the push-out control authority for the shelf of the on-board refrigerator.
  • the control strategy set corresponding to the character portrait and control authority of the user in the car includes the refrigeration strategy set of the car refrigerator and the quick push control strategy set of the shelf of the car refrigerator, and the control strategy corresponding to the "V" gesture of the user's behavior.
  • the set of control strategies for rapid push-out of the shelves of the vehicle-mounted refrigerator includes three control strategies for the rapid push-out of the shelves of the vehicle-mounted refrigerator, respectively corresponding to the angle levels of the above three "V" gestures. If the included angle level of the "V" gesture is less than 10 degrees, the corresponding push-out control strategy is that the push-out speed of the shelf is 0.05 meters per second; the included angle level of the "V" gesture is greater than or equal to 10 degrees and less than 20 degrees The corresponding push-out control strategy is that the push-out speed of the rack is 0.08 meters per second; if the included angle level of the "V" gesture is greater than 20 degrees, the corresponding push-out control strategy is the push-out speed of the rack. An example is 0.1 meters per second.
  • the smile arc of the smiling expression is analyzed, and the smile arc represents the action range of the smiling expression.
  • the local preset has two steps of two smile radians corresponding to the smile expression, for example, the smile radian is less than 40 degrees, and the smile radian is equal to or greater than 40 degrees.
  • the control authority of the in-vehicle user includes: the control authority for the display screen of the vehicle-mounted refrigerator and the control authority for the ambient light of the vehicle-mounted refrigerator.
  • the character portrait includes the user's character.
  • the user's character in the car corresponds to an optimistic character.
  • the display color and background of the corresponding display screen are cheerful, and the display color of the corresponding atmosphere light of the car refrigerator is red.
  • the control strategy set corresponding to the user's portrait and control authority includes the control strategy set of the display screen of the car refrigerator and the control strategy set of the ambient light of the car refrigerator, and the control strategy corresponding to the smile expression of the user's behavior is the ambient light of the car refrigerator.
  • the control strategy set, the atmosphere light control strategy set includes the atmosphere light control strategies of two vehicle-mounted refrigerators, respectively corresponding to the above two smile arc steps. If the gradient of the smile arc is less than 40 degrees, the corresponding ambient light control strategy is the red flashing frequency of the ambient light. An example is 5 Hz per second; if the gradient of the smile arc is equal to or greater than 40 degrees, the corresponding ambient light control strategy is ambient light. An example of the red flashing frequency is 10 Hz per second.
  • control strategy corresponding to the user's behavior is found through the character portrait and the control authority, which can make the control of the vehicle-mounted refrigerator more in line with the user's needs, and improve the user's use experience.
  • step S3 includes steps S301-S303:
  • control strategy acquisition methods perform user identification on in-vehicle users in the user behavior image, and identify at least two in-vehicle users corresponding to user behaviors; analyze at least two in-vehicle users preset The priority of the control authority; obtain the control strategy of the car refrigerator corresponding to the user behavior of the in-vehicle user with the highest priority;
  • control strategy acquisition methods perform user identification on the in-vehicle users in the user behavior image, and identify at least two in-vehicle users corresponding to the user behaviors; analyze at least two in-vehicle users preset The priority of the control authority of at least two in-vehicle users is obtained; the control strategy of the car refrigerator corresponding to the user behavior of at least two in-vehicle users is obtained, and the users of at least two in-vehicle users are set according to the priority of the control authority of at least two in-vehicle users.
  • the execution order of the control strategy corresponding to the behavior perform user identification on the in-vehicle users in the user behavior image, and identify at least two in-vehicle users corresponding to the user behaviors; analyze at least two in-vehicle users preset The priority of the control authority of at least two in-vehicle users is obtained; the control strategy of the car refrigerator corresponding to the user behavior of at least two in-vehicle users is obtained, and the users of at least
  • the user behavior conflict logic includes a set of preset conflict relationships between user behaviors.
  • the user behavior of the OK gesture and the user behavior of the thumbs-up gesture are preset in a conflicting relationship, wherein the control strategy of the on-board refrigerator corresponding to the user behavior of the OK gesture is to activate the refrigeration function of the on-board refrigerator, and the The control strategy of the on-board refrigerator corresponding to the user behavior of the thumb gesture is to turn off the cooling function of the on-board refrigerator.
  • the user behavior of the V gesture and the user behavior of the smile expression have a preset conflict relationship
  • the control strategy of the vehicle refrigerator corresponding to the user behavior of the V gesture is to turn on the atmosphere light of the vehicle refrigerator
  • the user behavior of the smile expression is determined by
  • the corresponding control strategy of the on-board refrigerator is to turn off the ambient light of the on-board refrigerator.
  • the user behavior image is identified based on a preset user behavior recognition analysis model.
  • two identified user behaviors can be obtained, corresponding to two in-vehicle users respectively.
  • the two user behaviors are the OK gesture and the thumbs up gesture, respectively, the two user behaviors are determined to have a preset conflict relationship, and at this time, the user in the vehicle in the user behavior image is identified.
  • In-vehicle users corresponding to each user behavior analyze the priority of the preset control permissions of the two in-vehicle users, wherein the in-vehicle user corresponding to the OK gesture has a higher priority than the in-vehicle user with the thumbs-up gesture priority, then obtain the control strategy of the car refrigerator corresponding to the user behavior of the user in the car with the OK gesture with a high priority.
  • the two user behaviors are the OK gesture and the V gesture respectively, the two user behaviors are determined as not having a preset conflict relationship.
  • the user in the vehicle in the user behavior image is identified as the user, and the two users are identified.
  • each user behavior control strategy is as follows: first execute the control strategy corresponding to the user behavior of the OK gesture, and then execute the control strategy corresponding to the user behavior of the V gesture.
  • the embodiment of the present invention judges whether at least two user behaviors have a preset conflict relationship based on a preset user behavior conflict judgment logic, and when judging that there is a preset conflict relationship, only the in-vehicle user with the highest priority is obtained.
  • the control strategy corresponding to the user's behavior is used to control the car refrigerator, which can avoid the disorder of the control logic of the car refrigerator, which leads to the failure to control the car refrigerator normally; and when it is judged that there is no preset conflict relationship, according to at least two users
  • the priority of the in-vehicle users corresponding to the behaviors is used to set the execution order of the control strategies corresponding to at least two user behaviors, so as to be able to realize the implementation based on the control requirements of all in-vehicle users who make user behaviors analyzed through the user behaviors. Normal control of on-board refrigerators.
  • vehicle-mounted refrigerator control method further includes steps S101-S102:
  • the target date can be a specific holiday or a specific anniversary, a specific holiday such as New Year's Day, Mid-Autumn Festival, Christmas, etc., a specific anniversary such as a user's birthday;
  • the target time period can be the user's off-duty time, which can be set in the afternoon From five o'clock to twelve o'clock;
  • the target range can be the parking lot in the user's home;
  • the preset gear can be the P gear, which indicates that the user has parked.
  • the voice playback device is also controlled to play the voice message corresponding to the target date. For example, when the target date is the user's birthday, the voice message "Happy birthday to you, champagne is ready, please enjoy" can be played.
  • the refrigerator can be automatically turned on according to the application scenario preset by the user, and the voice information can be played, which can make the control of the vehicle-mounted refrigerator more in line with the user's needs and improve the user's use experience.
  • S201 to S203 are also included:
  • the scene condition is positioning information
  • the work to be played is poetry.
  • the user opens the refrigerator door it indicates that the user needs to relax properly at this time.
  • the scene conditions of the user in the car are detected. If the positioning information of the user in the car is detected as a certain scenic spot, the poems related to the scenic spot are obtained and played. , users can enjoy poetry while enjoying champagne.
  • the scene condition is an emotional state
  • the emotional state may include a sad mood, a cheerful mood, a calm mood, etc.
  • the work to be played is music.
  • the emotional state of the user in the car can be obtained by analyzing the user's picture obtained by the in-car camera. When the user opens the refrigerator door, the user's picture is analyzed, and when the user's emotional state is found to be in a sad mood, relaxing music can be obtained, thereby playing a role in alleviating the user's emotions.
  • the corresponding works when the user opens the refrigerator door, the corresponding works can be played in combination with the scene conditions in which the user is located, which improves the user's use experience when using the vehicle-mounted refrigerator.
  • the vehicle-mounted refrigerator control method disclosed in the embodiment of the present invention analyzes the behavior of the user in the vehicle based on the image recognition technology, and determines the user behavior according to the identified user behavior belonging to the preset user behavior type.
  • the corresponding control strategy of the vehicle-mounted refrigerator is obtained, and finally the operation of the vehicle-mounted refrigerator is controlled according to the control strategy.
  • the embodiment of the present invention can identify the user's control requirements for the on-board refrigerator according to the user's behavior, and use this to automatically control the operation of the on-board refrigerator, so that the user does not need to approach the on-board refrigerator and manually control the operation.
  • the car refrigerator improves the user experience.
  • the sixth embodiment is further designed on the basis of the fifth embodiment, and the on-board refrigerator controller is configured to run the intelligent voice control method, including:
  • S11 Collect the voice of the surrounding environment of the on-board refrigerator.
  • the voice of the surrounding environment of the on-board refrigerator can be collected through the on-board microphone or other recording device, wherein the on-board microphone or other recording device can be set on the on-board refrigerator or other positions in the car, which is not specifically limited here.
  • the speech analysis performs the process of converting speech into text, which is specifically as follows: pre-processing the speech, including pre-emphasis, windowing and framing, filtering, etc.; extracting speech features from the pre-processed speech; The extracted speech features are matched with the pre-stored speech templates to obtain speech recognition results.
  • pre-processing the speech including pre-emphasis, windowing and framing, filtering, etc.
  • extracting speech features from the pre-processed speech
  • the extracted speech features are matched with the pre-stored speech templates to obtain speech recognition results.
  • the collected speech can be converted into a piece of text data.
  • the intelligent voice control method of the vehicle-mounted refrigerator in the embodiment of the present invention is executed by a control device, and the control device may be a hardware controller with a data processing function separately configured for the vehicle-mounted refrigerator, or it may be a vehicle controller VCU.
  • An integrated function module The execution process and results of the control device can be displayed in the in-vehicle information terminal system, and can communicate and interact directly or indirectly with external related control equipment, such as the interactive software on the passenger's mobile phone, and the interactive interface on the in-vehicle dashboard (such as in the middle). control screen), etc.
  • the voice matching library of the control device pre-stores several voice samples
  • the control strategy library of the control device pre-stores several control strategies, wherein each voice sample corresponds to one control strategy, or multiple different voice samples may correspond to one Control Strategy.
  • Various refrigerator control sentences, poems, congratulation sentences, emotional words, song titles, etc. pre-collected by voice samples, such as "open the refrigerator”, “I am born to be useful”, “wish us a happy cooperation", “happy”, “sweet” honey”.
  • the target voice sample matching the text data is searched from the voice matching library, and the corresponding control strategy is found through the target voice sample.
  • the control strategy can include the function control parameters of the car refrigerator.
  • it may include the motor control parameters of the door cover of the car refrigerator, which are used to control the opening or closing speed of the door cover, the control parameters of the motor assembly, which are used to control the speed at which the shelf body is pushed out, and the luminous brightness and light emission of the ambient light of the car refrigerator. Color, lighting time, etc., the temperature of the car refrigerator, the playback of music equipment in the car refrigerator, etc.
  • the functions of the car refrigerator through voice. Compared with the existing remote control or physical buttons to control the car refrigerator, it can effectively improve the convenience and safety of the car refrigerator, and improve the use experience of the car refrigerator.
  • the vehicle-mounted refrigerator is provided with a storage cavity, a door cover for opening or closing the opening of the storage cavity, a door cover motor for controlling the opening or closing of the door cover, and a door cover motor for controlling the opening or closing of the door cover, and a door cover stored in the storage cavity the carrier;
  • the control strategy includes: control parameters of the door cover motor of the on-board refrigerator;
  • the on-board refrigerator is controlled to perform corresponding operations, including:
  • the door cover of the vehicle-mounted refrigerator is driven to open at a first speed by the door cover motor.
  • the object carrier includes a drive device, a rack body, and a control device for controlling the drive device;
  • the drive device includes a sliding drive assembly and a motor assembly controlled by the control device, and the motor assembly
  • the driving end of the rack is connected with the moving end of the sliding drive assembly, and the rack body is connected with the fixed end of the sliding drive assembly, so that the rack body extends/retracts into the storage cavity under the driving of the driving device; according to the control strategy, Control the car refrigerator to open the door cover according to the first speed and push out the shelf body according to the second speed;
  • the control strategy includes: the control parameters of the motor components;
  • the on-board refrigerator is controlled to perform corresponding operations, including:
  • the rack body of the vehicle-mounted refrigerator is driven by the driving device to be pushed out at the second speed.
  • control strategy includes: song type;
  • the on-board refrigerator is controlled to perform corresponding operations, which also includes:
  • control strategy includes: an emotional state, the emotional state may include sad emotion, happy emotion, calm emotion, etc.; according to the control strategy, controlling the vehicle-mounted refrigerator to perform corresponding operations, further comprising: selecting from a preset song library Search out the song corresponding to the emotional state; control the voice playback device in the vehicle to play the song.
  • the emotional state of the user in the car can be obtained by voice analysis of the voice. When the user opens the door of the car refrigerator, the tone and volume of the user's voice are analyzed, and when the user's emotional state is found to be in a sad mood, relaxing music can be obtained, thus playing a role in alleviating the user's emotions.
  • control strategy includes: light-emitting brightness, light-emitting color, and light-emitting duration;
  • the on-board refrigerator is controlled to perform corresponding operations, which also includes:
  • the ambient light of the car refrigerator is controlled to emit light according to the light-emitting brightness, light-emitting color and light-emitting duration;
  • the ambient light is arranged on the shelf body.
  • control strategy further includes displaying identification information
  • controlling the vehicle-mounted refrigerator to perform corresponding operations according to the control strategy includes: searching for display content corresponding to the display identification information from a preset display content library, and controlling the display of the vehicle-mounted refrigerator The display shows the contents of the screen.
  • the corresponding song and the corresponding display content can be searched from the Internet according to the speech recognition result.
  • the corresponding control strategy includes the control parameters of the door cover motor and the control parameters of the motor assembly, so that the opening speed of the door cover of the vehicle-mounted refrigerator and the pushing speed of the carrier need to be relatively fast;
  • the type of song is a passionate and heroic style, which makes the music device of the car refrigerator play music "ruler of the world”; the ambient light emits red light, and the luminous brightness gradually increases to the rated maximum brightness within three seconds.
  • the control strategy one or more devices such as the door cover, shelf body, ambient light, music equipment, and display screen of the car refrigerator can be linked and controlled, and the use atmosphere of the car refrigerator can be controlled, thereby improving the use experience of the car refrigerator. .
  • the method further includes:
  • the current date is the preset target date
  • the current time is within the preset target time period
  • the door cover of the vehicle-mounted refrigerator is controlled to open, and the driving device Drive the rack body to push out
  • the voice playback device of the vehicle is controlled to play the voice information corresponding to the target date.
  • the target date can be a specific holiday or a specific anniversary, a specific holiday such as New Year's Day, Mid-Autumn Festival, Christmas, etc., a specific anniversary such as the user's birthday;
  • the target time period can be the user's off-duty time, which can be set at 5 pm.
  • the target range is the parking lot in the user's home; when the vehicle is in the parking gear (P gear), it indicates that the user has parked.
  • the voice playback device is also controlled to play the voice message corresponding to the target date. For example, when the target date is the user's birthday, the voice message "Happy birthday to you, the champagne is ready, please enjoy" can be played.
  • the refrigerator can be automatically turned on according to the application scenario preset by the user, and the voice information can be played, which can make the control of the vehicle-mounted refrigerator more in line with the user's needs and improve the user's use experience.
  • the method when the door cover of the vehicle-mounted refrigerator is opened, the method further includes:
  • the scene is the scenic spot corresponding to the current location information, and the works to be played are poems.
  • the door cover of the car refrigerator is opened, it indicates that the user needs to relax properly at this time.
  • the scene where the user in the car is located is detected. If the location information of the user in the car is detected as a certain scenic spot, obtain information related to the scenic spot. Poems are played and the user can enjoy the poetry while enjoying the champagne.
  • a corresponding work can be played in combination with the scene conditions in which the user is located, which improves the user's use experience when using the vehicle-mounted refrigerator.
  • the method further includes:
  • the interactive behaviors include “V” gestures, "OK” gestures, clinking glasses, handshake behaviors, hugging behaviors, etc.
  • Each interactive behavior corresponds to a work to be played, and the work to be played can be a song, a congratulatory speech, a poem, etc. .
  • the current user behavior of the user in the car is analyzed through the image captured by the car camera, the current user behavior matches the interactive behavior pre-stored in the local memory in the car, and the voice playback device in the car is controlled to play the match.
  • the interactive behavior corresponding to the work to be played. For example, when the clinking behavior is matched, the congratulatory words "I wish us a happy cooperation" are played. Since the user's behavior and gesture matching belong to the prior art, they will not be repeated here.
  • the user can play the corresponding works in combination with the user's current user behavior while opening the door cover of the vehicle-mounted refrigerator, which improves the user's experience when using the vehicle-mounted refrigerator.
  • collecting the voice of the surrounding environment of the vehicle-mounted refrigerator includes:
  • the voice control trigger condition includes: it is detected that the volume intensity of the surrounding environment of the on-board refrigerator is greater than a preset threshold or the voice control function of the on-board refrigerator is received. Open request.
  • the control device activates the car microphone or other recording devices for a long time, and monitors the volume intensity of the voice in the car environment in real time.
  • the volume intensity is greater than the preset threshold, the voice control function of the car refrigerator is triggered, or the user uses the remote control key, mobile terminal,
  • the on-board central control screen or the touch screen of the on-board refrigerator sends a request to enable the voice control function to the on-board refrigerator, and the voice control function of the on-board refrigerator has been enabled.
  • the preset threshold value can be defined by the user according to actual needs, and no specific limitation is made here.
  • the voice recognition result is matched with the voice samples in the preset voice matching library to obtain the target voice sample, including:
  • the algorithm for calculating the similarity includes: calculating the similarity between the speech recognition result and each speech sample in the speech matching library through Euclidean distance, Manhattan distance, Hamming distance or cosine distance, or the TF-IDF algorithm , or BM25, simhash algorithm, etc.
  • the algorithm involved in calculating the similarity between the speech recognition result and each speech sample in the speech matching library is not specifically limited.
  • the speech recognition result can be matched to an accurate speech sample, thereby improving the control accuracy of the vehicle-mounted refrigerator.
  • the beneficial effects of the embodiments of the present invention are: collecting the voice of the surrounding environment of the vehicle-mounted refrigerator; performing voice analysis on the voice to obtain a voice recognition result; matching the voice recognition result with the voice samples in the preset voice library Match to obtain the target voice sample; obtain the control strategy corresponding to the target voice sample from the preset control strategy library; control the car refrigerator to perform corresponding operations according to the control strategy; realize the function of the car refrigerator through voice control, which can effectively improve The convenience and safety of the car refrigerator can improve the use experience of the car refrigerator.
  • This embodiment can identify whether the items in the vehicle-mounted refrigerator are used up or are about to be used up, and can also automatically recommend item purchase content to the vehicle user when the items in the vehicle-mounted refrigerator are used up or are about to be used up, so as to improve the user experience.
  • the eighth embodiment is further designed on the basis of the fifth embodiment, and provides an automobile.
  • the vehicle-mounted refrigerator controller of the automobile is configured to run the vehicle-mounted refrigerator item recommendation method, including:
  • the method for recommending items in a car refrigerator may be executed by a control system at the car end, and the control system at the car end includes a body domain controller and a controller for the car refrigerator. Specifically, the method for recommending items in a car refrigerator may be executed by the body domain controller. It can also be executed by the controller of the on-board refrigerator.
  • step S1 the vehicle-mounted refrigerator is provided with a door opening and closing detection sensor for detecting the opening and closing state of the refrigerator door and a camera for taking pictures of the items placed in the vehicle-mounted refrigerator; then in step S1, the storage in the vehicle-mounted refrigerator of the vehicle is obtained.
  • the type and remaining amount of the item including:
  • S13 Perform item type identification and item quantity detection on the initial item image and the current item image respectively, and compare the quantity of each item in the initial item image and the current item image to obtain the remaining quantity of items.
  • the user may independently choose whether to take a picture of the items in the vehicle-mounted refrigerator. If it is necessary to trigger the photographing, the on-board display or the user terminal sends a photographing instruction to the camera, and the camera takes pictures of the vehicle in parallel after responding to the photographing instruction, obtains the initial image of the item, and stores the initial image of the item locally, which is convenient for follow-up and current Item images are compared.
  • the door opening and closing detection sensor detects that the refrigerator door of the vehicle-mounted refrigerator is opened and closed, it can indicate that the user has taken out some items in the vehicle-mounted refrigerator at this time. At this time, it can be obtained by comparing the initial item image and the current item image The remaining amount of each item. It is understandable that when the user stores other items on the basis of the original items of the vehicle-mounted refrigerator, it is also necessary to compare the initial item image and the current item image. When there are significantly more items than in the initial item image, and when no new shooting instruction is received and the initial item image needs to be shot, the current item image is used as the new initial item image.
  • the camera may be arranged at the door of the vehicle-mounted refrigerator, facing the storage room of the vehicle-mounted refrigerator. Based on the image of the items in the car refrigerator captured by the camera, the image is analyzed to obtain the type and remaining amount of the item.
  • the camera can be embedded in the box door, which will not occupy the space of the refrigerator, and can also play a role of protecting the camera, preventing the user from scratching the lens of the camera during the process of accessing items; or, the camera can be detachably installed. On the box door, it is convenient for users to replace the camera.
  • step S2 when the remaining quantity of the detected items meets the preset replenishment condition, it indicates that the items in the current vehicle-mounted refrigerator have been used up or are about to be used up, and the items in the vehicle-mounted refrigerator need to be replenished at this time. goods.
  • the remaining quantity of the item includes at least one of the remaining weight and the remaining number of pieces; then, the item replenishment condition includes at least one of the following:
  • the remaining weight of the item is less than or equal to the preset remaining weight threshold
  • the remaining number of items is less than or equal to the preset remaining number threshold.
  • a weight sensor is provided in the vehicle-mounted refrigerator, and the weight of the item detected by the weight sensor is detected and obtained in real time, and is compared with the remaining weight threshold.
  • the remaining weight threshold can be set by the user, or adjusted according to the manual replenishment record of the on-board refrigerator.
  • the manual replenishment record is when the user actively replenishes the refrigerator, and the remaining weight before replenishment is recorded and compared with the history. Combine the remaining weight before manual replenishment, and take the average as the remaining weight threshold.
  • the threshold for the number of remaining pieces can be set by the user or adjusted according to the manual replenishment record of the on-board refrigerator.
  • the method of acquiring the ID of the vehicle user of the vehicle is: the vehicle end recognizes the ID of the vehicle user by means of face recognition, fingerprint recognition or voice recognition.
  • the request to be purchased may be sent by the vehicle terminal control system to the background server through a vehicle terminal communication module (for example, a 4G communication module or a 5G communication module).
  • a vehicle terminal communication module for example, a 4G communication module or a 5G communication module.
  • the background server will map the vehicle user's ID with the vehicle user's portrait in advance, and each vehicle user's ID can be associated with a corresponding portrait, and the portrait is used to represent the vehicle user's character attributes for items purchased.
  • the person portrait includes at least one of the following: an acceptable level of the item's price, and a purchase preference for the item.
  • the purchase preference for the item may be the taste of the item and the packaging type of the item (for example, whether the same type of item is packaged in a can or in a bottle).
  • the vehicle user's favorite items can be accurately recommended, avoiding recommending many items to the vehicle user at one time and requiring the vehicle user to spend too much time in browsing and purchasing items, which simplifies the The item purchasing process of vehicle users is improved and the item purchasing experience of vehicle users is improved.
  • the vehicle user is Zhang San
  • the background server pre-stores the portrait of Zhang San's ID corresponding to Zhang San's taste for this type of item and the price acceptance level of this type of item (for example, Zhang San's pair of champagne
  • the taste is delicate and dense, and the acceptance of the price of champagne is 2,000 yuan -10,000 yuan).
  • the background server can parse out the type of the corresponding item, the remaining amount of the item and the ID of the vehicle user according to the item's pending purchase request, and then the background server can obtain the corresponding information based on the parsed information.
  • the corresponding relationship between the respective pieces of information may be pre-associated by the user, or may be pre-associated by the backend server based on big data statistics, which is not specifically limited here.
  • the ID of the vehicle user is the ID of Zhang San
  • obtain the portrait of Zhang San pre-mapped with the ID for example, the taste preference of champagne is delicate and dense
  • the type of the item is champagne
  • the remaining quantity of the item is 0 bottles remaining
  • the recommended type of item is champagne
  • the recommended quantity of the item is 2 bottles of champagne (the quantity of champagne that needs to be placed in the car refrigerator is preset to 2 bottles, and when there is 1 bottle left, the recommended quantity of the item is 1 bottle).
  • the ID of the vehicle user is the ID of Li Si
  • obtain the character portrait of Li Si pre-mapped with the ID for example, the price acceptance preference of ice cream is 10-30 yuan
  • the type of the item is ice cream
  • the remaining amount of the item is If there is 1 ice cream remaining, the recommended type of the item is ice cream, and the recommended quantity of the item is 3 ice cream (the preset quantity of ice cream to be placed in the car refrigerator is 4).
  • the types of items in the on-board refrigerator of the vehicle may be preset by the vehicle user, or may be issued by the vehicle user after the vehicle user places items in the on-board refrigerator each time.
  • the type of the item placed in the second place is identified (for example, based on the image recognition technology, the item has an RFID (Radio Frequency Identification, radio frequency identification) tag, and the type of the item in the car refrigerator can also be identified based on the RFID identification technology).
  • RFID Radio Frequency Identification, radio frequency identification
  • the item purchase recommendation strategy is used to indicate which items to recommend to the vehicle user; on this basis, the item purchase recommendation policy can also be used to indicate the typesetting of the recommended items on the item purchase page (for example, the price of the item, the Introduction, image display size of items, display order of items, etc.).
  • the item purchase recommendation strategy is pre-associated with the push method of the corresponding item purchase page. When the corresponding item purchase recommendation policy is generated according to the vehicle user's portrait, the recommended type of the item, and the recommended quantity of the item, then the item purchase recommendation can be based on the item purchase recommendation strategy. strategy to push the corresponding item purchase page in the corresponding page push method.
  • the ID of the vehicle user is the ID of Zhang San
  • the character portrait of Zhang San is that the taste of champagne is delicate and dense
  • the recommended type of the item is champagne
  • the recommended quantity of the item is 1 bottle of champagne
  • the purchase recommendation strategy is: generating an item purchase page, which contains information such as images, introduction words, recommended quantities, and prices of champagne with delicate and dense flavors from different manufacturers.
  • the item order processing center which can be a cloud service platform, or a third-party pre-interfaced with the purchase page. online shopping platform) for processing.
  • step S2 when the remaining quantity of the item satisfies the preset item replenishment condition, the method further includes:
  • a request for purchase of the item is generated, including:
  • a request for purchase of the item is generated.
  • the background server obtains the vehicle model according to the request to be purchased, and generates a corresponding item purchase recommendation strategy according to the vehicle user portrait, the recommended type of the item, the recommended quantity of the item and the vehicle model.
  • the background server is pre-associated with the vehicle model and the item price level of the vehicle user who purchases the vehicle of this type, and the background server can know which price level items to recommend to the vehicle user of this type according to the vehicle model.
  • various items suitable to be placed in the car refrigerator can be classified into price classes in advance.
  • the items suitable to be placed in the car refrigerator may include: champagne, white wine, carbonated drinks, ice cream, apples, bananas, etc. These items are pre-divided into price levels. For example, champagne is divided into 1,000 yuan, 2,000 yuan, and 2,000-10,000 yuan.
  • the vehicle price can be known, and then the user's consumption level can be determined. Users with high consumption levels can be given priority. Items with high price levels are recommended, for example, items with high price levels are displayed first on the generated item purchase page.
  • an item purchase recommendation strategy is generated based on the vehicle user's portrait, the recommended type of the item, the recommended quantity of the item, and the vehicle model, which can more accurately recommend items to the vehicle user and improve the vehicle user's item purchase experience.
  • step S2 when the remaining quantity of the item satisfies the preset item replenishment condition, the method further includes:
  • a request for purchase of the item is generated, including:
  • a request to purchase the item is generated.
  • the background server also obtains the remaining space according to the request to be purchased, and generates a corresponding item purchase recommendation strategy according to the vehicle user portrait, the recommended type of the item, the recommended quantity of the item and the remaining space. According to the remaining space, you can know which range of the size of the recommended items should be. For example, it is detected that the remaining space of the car refrigerator is one third of the rated space (the rated space represents the rated volume inside the car refrigerator, such as is 30L), then the volume of the item indicated by the sum of the recommended item sizes should be smaller than the remaining space.
  • detecting the remaining space in the vehicle-mounted refrigerator in step S22 includes:
  • S224 Determine the remaining space in the vehicle-mounted refrigerator according to the total volume parameter and the rated space parameter.
  • an item purchase recommendation strategy is generated based on the vehicle user's portrait, the recommended type of the item, the recommended quantity of the item, and the remaining space in the vehicle-mounted refrigerator, so that the item can not only be recommended to the vehicle user more accurately, but also It can avoid the size of the recommended items being too large and thus not being able to be put into the car refrigerator normally.
  • the method for recommending items in the vehicle-mounted refrigerator obtains the type and remaining quantity of the items in the vehicle-mounted refrigerator of the vehicle;
  • the type of the item, the remaining quantity of the item and the ID of the vehicle user of the vehicle obtained in advance are used to generate a request for purchase of the item; send the request for purchase of the item to the backend server, so that the backend server can generate a corresponding item based on the item purchase request.
  • Item purchase recommendation strategy and push the corresponding item purchase page to vehicle users for vehicle users to purchase.
  • the embodiment of the present invention can automatically identify whether the items in the vehicle-mounted refrigerator need to be replenished, and when the items in the vehicle-mounted refrigerator need to be replenished, it can automatically recommend an item purchase page to the vehicle user for the vehicle user to purchase, so that there is no need to
  • the vehicle user manually opens the on-board refrigerator to detect whether the items in the on-board refrigerator need to be replenished, and searches for the corresponding items to place an order, which improves the user experience.
  • an item purchase recommendation strategy is generated based on the vehicle user's portrait, the recommended type of the item, and the recommended quantity of the item, which can accurately recommend items to the vehicle user and avoid recommending a large number of items to the vehicle user at one time. Too much time is spent on items, which simplifies the vehicle user's item selection process and improves the vehicle user's item selection experience.
  • the ninth embodiment of the present invention makes a further design on the basis of the fifth embodiment, and provides a control method used in a vehicle-mounted refrigerator, which can prevent the vehicle user from taking out a gas-filled beverage from the vehicle-mounted refrigerator and opening it under different road terrains.
  • the problem of beverage spray thereby improving the experience of using the car refrigerator.
  • An embodiment of the present invention provides a control method used in a vehicle-mounted refrigerator, and the control method used in the vehicle-mounted refrigerator includes:
  • S2 According to the driving data, use a pre-built road terrain recognition model to identify the road terrain on which the vehicle is currently driving;
  • S3 obtaining a beverage foaming degree value corresponding to the identified road surface terrain according to a preset association table of road topography and beverage foaming degree value;
  • the driving data of the vehicle includes but is not limited to: vehicle speed, acceleration pedal data, mileage, energy consumption, and data detected by sensors disposed on the vehicle chassis, such as the suspension sensor during the driving process of the vehicle
  • control method used by the vehicle-mounted refrigerator is executed by a control device
  • the control device may be a hardware controller with a data processing function configured separately for the vehicle-mounted refrigerator, or may be a vehicle control device.
  • the execution process and results of the control device can be displayed in the in-vehicle information terminal system, and can communicate and interact directly or indirectly with external related control equipment, such as the interactive software on the passenger's mobile phone, and the interactive interface on the in-vehicle dashboard (such as in the middle). control screen) etc.
  • the control device pre-stores an association table between the road topography and the beverage foaming degree value.
  • the road topography and the beverage foaming degree value association table records the beverage foaming degree values corresponding to different road topography, and can further record different road topography.
  • Beverage foaming degree value corresponding to beverages such as champagne, carbonated beverages, sparkling water, etc.
  • the value of the beverage foaming degree corresponding to the road surface terrain the vehicle is currently driving on can be obtained by looking up the table , and then compare the beverage foaming degree value obtained by looking up the table with the preset foaming threshold value, when the beverage foaming degree value is greater than the foaming threshold value, output the use warning information of the vehicle-mounted refrigerator, and lock the vehicle-mounted refrigerator. door cover; otherwise, output the car refrigerator available message and unlock the car refrigerator door cover.
  • the spray phenomenon can be avoided to immediately open the carbonated beverages taken from the car refrigerator, and the problem of beverage spray phenomenon when the beverage bottle is taken out from the car refrigerator under different road terrains is solved, thereby improving the use experience of the car refrigerator.
  • different foaming thresholds can be defined for different beverages.
  • the critical value of foaming degree of different beverages when they are opened can be obtained through simulation experiments as the foaming thresholds of the corresponding beverages.
  • S2 after identifying the road terrain on which the vehicle is currently traveling by using a pre-built road terrain recognition model according to the driving data, the method further includes:
  • the opening speed of the door cover and the pushing speed of the load rack of the vehicle-mounted refrigerator are set, so that the vehicle-mounted refrigerator can open the door cover according to the set opening speed of the door cover when it is used under the road terrain, and Push out the carrier according to the set ejection speed of the carrier;
  • the vehicle-mounted refrigerator is provided with a storage cavity, a door cover for opening or closing the opening of the storage cavity, and a storage rack accommodated in the storage cavity;
  • the storage rack includes a driving device, a storage A frame body, and a control device for controlling the driving device;
  • the driving device includes a sliding driving component and a motor component controlled by the control device, and the driving end of the motor component is connected to the sliding driving component
  • the moving end of the storage rack body is connected with the fixed end of the sliding drive assembly, so that the storage rack body extends/retracts from the storage cavity under the driving of the driving device.
  • the association table between road topography and refrigerator use control parameters records different road topography and refrigerator use control parameters (for example, the opening speed of the door cover, the speed of pushing out the carrier), so that when the vehicle travels on different road topography , the door cover can be opened and the carrier can be pushed out at a relatively stable speed.
  • road topography and refrigerator use control parameters for example, the opening speed of the door cover, the speed of pushing out the carrier
  • the door cover opening speed of the car refrigerator and the pushing speed of the carrier can be faster.
  • the opening speed of the door cover of the car refrigerator and the pushing speed of the load rack need to be relatively slow, so as to avoid the door cover opening too fast on the bumpy road surface and causing the door cover of the car refrigerator to open.
  • the fixed structure of the device is damaged, which affects the reliability of the door cover drive system, and avoids the problem of bumps and falls due to the items on the carrier being pushed out too quickly.
  • the driving data includes vibration signal data of the vehicle suspension collected by the suspension sensor during the driving of the vehicle;
  • the identifying the road terrain on which the vehicle is currently traveling by using a pre-built road terrain recognition model according to the driving data including:
  • the vibration signal data obtained by the accumulation this time is input into the road surface terrain recognition model as an input to carry out the road terrain feature. to identify the road terrain on which the vehicle is currently traveling; wherein, the road terrain recognition model is pre-trained according to vibration signal data samples.
  • the driving road surface of the vehicle includes various road terrains, such as pothole terrain, flat terrain, and roadblock terrain.
  • road terrains such as pothole terrain, flat terrain, and roadblock terrain.
  • the data interception width of the sliding window is preset and can be set as: the setting of the data interception width enables the vibration signal data of the corresponding sequence length to be used to identify the road topography. That is, the setting of the data interception width enables the vibration signal data that has been accumulated and acquired this time to be better used to characterize the road surface terrain. Therefore, the data interception width cannot be too narrow, and if it is too narrow, the vibration signal data acquired in this accumulation will be too small to be used for road terrain recognition. In addition, the data interception width does not need to be set to be too wide, which will cause too much vibration signal data accumulated and acquired this time and increase the difficulty of road terrain identification.
  • the road terrain recognition model is pre-trained according to the vibration signal data samples, and the training method may be the existing model training method, which will not be repeated here.
  • the embodiment of the present invention is to perceive the vibration of the vehicle suspension in real time, and analyze the vibration signal of the vehicle suspension to obtain the results. Therefore, the embodiment of the present invention can improve the accuracy of the recognition result of the road surface terrain, and compared with the image-based road terrain recognition method, the algorithm calculation amount of the embodiment of the present invention is greatly reduced, so as to avoid occupation more computing resources.
  • the method before the vibration signal data that has been accumulated and acquired this time is input into the road surface terrain recognition model to identify road terrain features, the method further includes:
  • Data processing is performed on the vibration signal data that has been accumulated this time to obtain vibration signal data after data processing; the data processing includes at least one of the following: data screening, data cleaning, and deletion of vacancies.
  • abnormal vibration signal data can be eliminated, thereby facilitating subsequent data analysis and ultimately improving the identification result of road topography.
  • the method further includes:
  • the acquired vibration signal data is stored in the form of a data matrix according to the order of time, so as to obtain a vibration signal data matrix for which data feature extraction is to be performed.
  • the vibration signal data obtained by the accumulation this time is input as the input quantity Identify the road topography features in the road topography recognition model, including:
  • the vibration signal data matrix is subjected to PCA dimension reduction processing to obtain the vibration signal data after dimension reduction ;
  • the dimensionality-reduced vibration signal data is input into a preset road terrain recognition model as an input to identify road terrain features.
  • the road terrain recognition model is a deep neural network model for recognizing road terrain
  • the vibration signal data matrix is obtained after PCA dimensionality reduction processing is performed to obtain a PCA dimensionality reduction. Vibration signal data matrix.
  • the road terrain recognition model is a deep neural network model for recognizing road terrain
  • the vibration signal data matrix is subjected to PCA dimensionality reduction processing and obtained after PCA dimensionality reduction The vibration signal data matrix.
  • the deep neural network model is pre-trained by a large number of vibration signal data samples, and the specific training method can refer to the existing deep neural network model training method.
  • the road topography recognition model is an XGBoost model used to recognize road topography
  • the PCA dimension-reduced vibration signal data vector is obtained by performing PCA dimension reduction on the vibration signal data matrix.
  • the objective function formula of the XGBoost model is:
  • y′ i represents the residual value of the previous binary tree
  • yi represents the predicted value
  • l is a constant
  • i is the tree depth.
  • the data interception width w i of the sliding window corresponds to the current speed v of the vehicle, and its calculation formula is:
  • a is a preset window deviation value
  • wi is the initial data interception width
  • n is the number of samples of vibration signal data samples.
  • the data interception width of the sliding window is adjusted according to the type of road terrain to be identified. Before determining the window function, the data interception width of the window passing through the terrain at different speeds needs to be collected; Adjust the vehicle speed v.
  • the sliding step S of the sliding window can be selected according to the sampling frequency of the suspension sensor. For example, the sliding step S can be set to be consistent with the sampling frequency of the suspension sensor, both being 10ms.
  • the method for acquiring vibration signal data samples for training the road terrain recognition model includes:
  • the road topography of the working condition includes the target road topography.
  • the suspension sensor when the vehicle is running under the test road conditions, the suspension sensor will collect the vibration of the vehicle suspension in real time and generate the vibration signal, and according to the collected vibration signal, the time series data of the vibration signal can be generated according to the order of collection time.
  • the road topography of the test road conditions can be various, such as pothole road topography, road block road topography, and stone road section road topography.
  • the pavement terrain of the test road condition includes the target pavement terrain.
  • the vibration signal interception data of non-target terrain can be filtered out, and only the vibration signal interception data corresponding to the target terrain can be retained.
  • the vibration signal interception data confirmed by the user based on the target road topographic image is used as the vibration signal data sample.
  • the user can verify these target road terrain images to confirm whether the road surface captured by the target road terrain images is the target road terrain.
  • the vibration signal intercepted data corresponding to the target road topography image whose result is confirmed as yes by the user is taken as a vibration signal data sample, which is used for training the road surface topography recognition model.
  • a warning for the use of the vehicle-mounted refrigerator is output. information to remind the user that it is not appropriate to take out and open the beverage from the car refrigerator, so that the vehicle user can avoid opening the carbonated beverage taken out from the car refrigerator immediately according to the usage warning information, and solve the problem of taking out the beverage from the car refrigerator under different road terrain.
  • the problem of beverage spray phenomenon when the bottle is opened thus improving the use experience of the car refrigerator.
  • a control system for an on-board refrigerator is configured on a car, including at least two interactive interfaces, and an interactive interface controller with the same number as the interactive interface and one-to-one correspondence with each interactive interface. The interfaces are distributed in different positions in the car.
  • a preset number of interactive interfaces can be set in the front row of the passenger seat, a preset number of interactive interfaces can be set in the second row of the car, and a preset number of interactive interfaces can be set in the rear row of the car.
  • the specific structure of the interactive interface needs to comprehensively consider the requirements of different models, cost factors, and customer needs.
  • an interactive interface is an independent touch-enabled screen.
  • the vehicle-mounted refrigerator in this embodiment corresponds to a vehicle-mounted refrigerator controller, and the vehicle-mounted refrigerator controller is configured as:
  • any interactive interface controller controls the corresponding interactive interface to display prompt information for feeding back the control execution result of the vehicle-mounted refrigerator, and displays the prompt information on all the interactive interfaces synchronously.
  • the request information can be input on the interactive interface at any position, for example, on the interactive interface in the front row of the passenger seat, the second row of the car or the rear row of the car. operation; the input request information includes but is not limited to: request information for opening/closing the door of the vehicle-mounted refrigerator, request information for displaying the relevant status of the vehicle-mounted refrigerator, and request information for broadcasting the relevant status of the vehicle-mounted refrigerator through voice (the relevant status includes But not limited to: the actual temperature in the car refrigerator, the storage of items in the car refrigerator, etc.); after the user enters the request information, considering that the user is only operating on one of the interactive interfaces, therefore, in order to prevent other users from interacting with other users The same request information is repeatedly input on the interface, which leads to the phenomenon of disordered information interaction.
  • the interaction interface controllers After one of the interaction interface controllers recognizes the request information input by the user, all the remaining interaction interfaces will synchronously display the interaction information input by the user; Similarly, after the on-board refrigerator controller controls the on-board refrigerator based on the request information, it needs to feed back the control execution result to the user. At this time, not only the control execution result representing the on-board refrigerator will be displayed on the interactive interface of the user's initial operation. In this way, no matter which interactive interface the user interacts with, the control command can be accurately issued, and the relevant status of the latest car refrigerator can be learned in time. , the transmission and display of information has high consistency, accuracy and timeliness, the user will not cause the signal interaction of the car refrigerator to be disordered due to the repeated input of delayed information, thereby improving the user experience and promoting the car refrigerator. intelligent process.
  • control system further includes a body domain controller, and the on-board refrigerator controller is further configured to: receive the request information through the body domain controller;
  • the control body domain controller generates corresponding control instructions based on the request information
  • the body domain controller is an important component of the automotive system. With the continuous improvement of people's requirements for vehicles, the body domain controller is also increasingly diversified, complex and intelligent. At the same time, the network communication and functional interaction between the controllers are not Complexity keeps increasing.
  • the request information input by the user is first sent to the on-board refrigerator controller, and then sent to the body domain controller through the on-board refrigerator controller. After the body domain controller receives the relevant request information, based on a preset algorithm, program or database, the It performs processing to generate corresponding control commands. After the control commands are generated, the body domain controller sends them to the on-board refrigerator controller, thereby realizing the control of the on-board refrigerator by the on-board refrigerator controller.
  • the on-board refrigerator controller can also comprehensively judge and execute the corresponding function based on the request information, and the actual configuration function of the on-board refrigerator controller, the specific model of the car, and The cost of product design is determined and will not be repeated here.
  • the communication and interaction between the body domain controller and any interactive interface controller is carried out through the CAN-FD bus.
  • the main differences between the Can-FD bus and the Can bus include: different transmission rates, different data lengths, different frame formats, and different ID lengths.
  • the advantage of the Can-FD bus is that the rate is variable, and the data bit rate is up to 8Mbps, which can effectively improve the effect of communication interaction.
  • LIN bus a LIN bus
  • the characteristic of LIN bus is serial communication, the interference between lines is small, and the data transmission rate can reach up to 20kbit/s.
  • the above-mentioned control instruction includes at least one of the following instructions: an instruction to open/close the door of the vehicle-mounted refrigerator, an alarm instruction of the vehicle-mounted refrigerator, and a status display of the vehicle-mounted refrigerator. instructions, and voice prompt instructions for the car refrigerator.
  • the specific content of the control instruction is determined by the request information input by the user.
  • the number of interactive interfaces is two, which are respectively the first interactive interface (also referred to as the central control screen) located in the front passenger seat of the vehicle. ) and the second interactive interface (also known as the second row screen) located in the second row of the car.
  • the number of interactive interface controllers is two, namely the central control screen controller and the second row screen.
  • screen controller, the car refrigerator controller is also configured as:
  • the request information comes from the first interactive interface, the request information is displayed on the second interactive interface synchronously;
  • the request information comes from the second interactive interface, the request information is displayed on the first interactive interface synchronously.
  • the information display between the first interactive interface located in the front passenger seat of the car and the second interactive interface located in the second row of the car has strong consistency and coordination.
  • the request information After inputting the relevant request information on the first interactive interface, the request information will be synchronized to the second interactive interface, and users sitting in the second row can see the operation information of the rear personnel through the second interactive interface in time, preventing repeated operations from causing information Interaction disorder occurs.
  • the communication interaction between at least two interactive interface controllers is also performed through Ethernet.
  • the on-board refrigerator is further provided with a door switch hard-wired to the controller of the on-board refrigerator.
  • the advantage of hard wire connection is high reliability, which can relatively ensure the control stability of the on-board refrigerator.
  • each interactive interface and its corresponding interactive interface controller communicate and interact through an LVDS interface.
  • the vehicle-mounted refrigerator control system in the embodiment of the present invention is further configured with a speaker device, and the speaker device is used to play relevant prompt voices and alarm signals. It can be seen that, through the visual intuitive display of the interactive interface, combined with the speaker device The auditory feedback optimizes the interaction process of relevant information and improves the user experience.
  • the communication interaction between the speaker device and the vehicle-mounted refrigerator controller is carried out through a CAN bus.
  • the vehicle-mounted refrigerator control system provided by the embodiment of the present invention has the beneficial effects of at least one of the following: by configuring the control strategy of the vehicle-mounted refrigerator controller, the interface between each interactive interface of the vehicle-mounted refrigerator and between the interactive interface and the interactive interface controller are improved.
  • the on-board refrigerator can accurately receive the request information from different interactive interfaces, and display the latest request information on all interactive interfaces; and the on-board refrigerator can respond to each request information in time and execute the corresponding Control instructions, after completing the control of the car refrigerator, the corresponding prompt information results will be displayed on all interactive interfaces.
  • the control instructions can be accurately issued and timely. Knowing the relevant status of the latest car refrigerator, the transmission and display of information has high consistency, accuracy and timeliness. The user will not cause the signal interaction of the car refrigerator to be disordered due to the repeated input of instructions due to delayed information, thereby improving the performance of the car refrigerator. The user experience promotes the intelligent process of the car refrigerator.

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Abstract

提供一种车载储物装置、车载冰箱及汽车,车载储物装置包括储舱本体,其包括储物腔(1)、储物腔连通的开口(2);舱门机构包括驱动连接组件(3)和用于开合在开口(2)处的自动舱门(4);载物滑移机构包括容置于储物腔(1)内的载物托架(5)和滑移驱动组件(6),载物托架(5)可直线运动地连接在滑移驱动组件(6)上;载物托架(5)伸出开口(2)或缩回储物腔(1)内;控制机构用于当接收到舱门开启/关闭指令时,控制驱动连接组件(3)打开/关闭自动舱门(4),并控制滑移驱动组件(6)推动载物托架(5)伸出/缩回储物腔(1)。车载储物装置和车载冰箱,在自动舱门(4)打开/关闭的同时,承载有香槟/红酒等物品的载物托架(5)能够同步伸出/缩回,提高了便利性和用户体验,进而提升了汽车的科技豪华感。

Description

一种车载储物装置、车载冰箱及汽车 技术领域
本发明涉及汽车零部件技术领域,尤其是涉及一种车载储物装置、车载冰箱及汽车。本案要求优先权的在先申请号分别是2021101517689、2021104276523、2021104233655、2021104234963、2021104237514、2021104235006。
背景技术
车载储物装置的作用是存放随车相关物品,在保证汽车内部空间美观的同时提高空间的利用率,现有的车载储物装置例如车载冰箱,其通过对食物酒水等进行制冷和保鲜,为居家旅行、野外宿营和作业提供了便利,近年来颇受消费者青睐。
在消费升级的大背景下,人们的出行品质,生活品质都在悄然地发生变化,车载储物装置已经从简易的置物件演变成一种衡量汽车便利程度的标杆,而传统的车载储物装置大多采用简陋的收纳盒结构设计,需要乘客手动拿取物品,便利性较差,影响乘客的使用体验。
发明内容
本发明提供一种车载储物装置、车载冰箱及汽车,以解决现有的车载储物装置的便利性较差的技术问题,通过构建特定的箱体结构,提高了车载储物装置的便利性程度,进而提升了乘客的使用体验。
为了解决上述技术问题,本发明实施例一提供一种车载储物装置,包括:
储舱本体,其包括储物腔、以及与所述储物腔连通的开口;
舱门机构,其包括驱动连接组件和用于开合在所述开口处的自动舱门,所述自动舱门受控于所述驱动连接组件;
载物滑移机构,其包括容置于所述储物腔内的载物托架和滑移驱动组件,所述载物托架可直线运动地连接在所述滑移驱动组件上;所述载物托架伸出所述开口或缩回所述储物腔内;
控制机构,其与所述驱动连接组件和所述滑移驱动组件电连接,且所述控制机构用于:
当接收到舱门开启/关闭指令时,控制所述驱动连接组件对应打开/关闭所述自动舱门,并控制所述滑移驱动组件推动所述载物托架对应伸出/缩回所述储物腔。
本发明实施例二提供一种车载冰箱,包括制冷组件和实施例一所述的车载储物装置;
所述制冷组件配置于所述储舱本体内,其包括依次连接的蒸发器、压缩机、冷凝器和风扇;所述制冷组件受控于所述控制机构。
本发明实施例三提供一种汽车,包括舱体和设于所述舱体内的若干座椅,其中,如实施例一所述的车载储物装置设于同一排且相邻的两个座椅之间。
本发明实施例四提供一种汽车,包括舱体和设于所述舱体内的若干座椅,如实施例三所述的车载冰箱设于同一排且相邻的两个座椅之间。
本发明实施例五在实施例四的基础上进行改进,提供一种汽车,包括汽车智能控制系统,所述汽车智能控制系统包括汽车控制器、车载冰箱控制器以及车载冰箱控制装置;
所述车载冰箱控制器分别与所述汽车控制器、所述车载冰箱控制装置通信连接,且被配置为:
接收所述汽车控制器或所述车载冰箱控制装置在满足控制信号发出条件下对应发出的控制信号;
对所述控制信号进行分析,得到对应的调控策略;
根据所述调控策略,控制与所述调控策略相关的汽车构件进行工作调整。
本发明实施例六在实施例五的基础上进行改进,提供一种汽车,所述车载冰箱控制器被配置为:
当满足预设的摄像头拍摄条件时,控制车内摄像头拍摄车内用户当前的用户行为,得到用户行为图像;
基于预设的用户行为识别分析模型,对所述用户行为图像进行用户行为的识别,得到识别出的用户行为;
当识别出的用户行为为预设的用户行为类型时,获取预设的且与所述用户行为对应的车载冰箱的控制策略;
根据所述控制策略对车载冰箱进行控制。
本发明实施例七在实施例五的基础上进行改进,提供一种汽车,所述车载冰箱控制器被配置为:
采集车载冰箱周围环境的语音;
对所述语音进行语音分析,获得语音识别结果;
将所述语音识别结果与预设的语音匹配库中的语音样本进行匹配,获得目标语音样本;
从预设的控制策略库中获取对应所述目标语音样本的控制策略;
根据所述控制策略,控制所述车载冰箱执行相应操作。
本发明实施例八在实施例五的基础上进行改进,提供一种汽车,所述车载冰箱控制器被配置为:
获取车辆的车载冰箱内存储的物品的类型和剩余量;
当所述物品的剩余量满足预设的物品补货条件时,根据所述物品的类型、所述物品的剩余量及预 先获得的所述车辆的车辆用户的ID,生成所述物品的待购请求;
发送所述待购请求到后台服务端,以使所述后台服务端执行以下操作:
根据所述待购请求获取与所述车辆用户的ID对应的车辆用户的人物画像、物品的推荐类型及所述物品的推荐数量;
根据所述车辆用户的人物画像、所述物品的推荐类型及所述物品的推荐数量生成对应的物品购买推荐策略;
根据所述物品购买推荐策略向所述车辆用户的用户终端或所述车辆发送对应的物品购买页面,以让车辆用户基于所述用户终端或所述车辆的车载显示屏显示的所述物品购买页面进行物品选购
本发明实施例九在实施例五的基础上进行改进,提供一种汽车,所述车载冰箱控制器被配置为:
在车辆行驶过程中,获取车辆的行驶数据;
根据所述行驶数据,采用预先构建的路面地形识别模型识别所述车辆当前行驶的路面地形;
根据预设的路面地形与饮料起泡程度值关联表,获得与识别出的路面地形对应的饮料起泡程度值;
将所述饮料起泡程度值与预设的起泡阈值进行比较;
当所述饮料起泡程度值大于所述起泡阈值时,输出车载冰箱的使用警示信息。
本发明实施例十在实施例四的基础上进行改进,提供一种汽车,包括车载冰箱的控制系统,所述控制系统包括车载冰箱、车载冰箱控制器、至少两个交互界面、以及数量与所述交互界面相同的且与每一所述交互界面一一对应的交互界面控制器,所述车载冰箱控制器被配置为:
通过任一所述交互界面控制器识别用户在对应的所述交互界面上输入的请求信息,并将所述请求信息同步显示于所有所述交互界面上;
基于所述请求信息对所述车载冰箱进行控制;
在执行完成对所述车载冰箱的控制后,通过任一所述交互界面控制器控制对应的所述交互界面显示用于反馈所述车载冰箱的控制执行结果的提示信息,并将所述提示信息同步显示于所有所述交互界面上。
相比于现有技术,本发明实施例的有益效果在于以下所述中的至少一点:通过在汽车内部配置特定结构的储舱本体、舱门机构与载物滑移机构,在控制机构的控制下,提升了车载储物装置的便利程度。其中,储舱本体的储物腔用于提供容置空间,从而无需占用车内的额外空间;自动舱门紧密地开合在储舱本体的开口处,使得储舱本体能够形成一个密闭的保护空间,不仅给空间内存储的物品的放置提供了保护,而且提高了对乘客的隐私保护程度;更重要的是,当控制机构接收到相关的舱门开启/关闭指令时,驱动连接组件能够打开/关闭在储舱本体开口处的自动舱门,与此同时,容置于储物腔内的滑移驱动组件能够同步驱动载物托架伸出/缩回储物腔,从而方便乘客拿取载物托架上的相应物品。整个车载储物装置集存储、保护、自动控制等优点于一身,无需乘客手动开启装置,在自动舱门自动打开的同时,载物托架同步伸出,移动至乘客的周侧,供乘客快速便捷地拿取所需要的物品,提高了乘客的舒适程度与感官体验。
附图说明
图1是本发明其中一种实施例的车载储物装置的结构示意图;
图2是本发明其中一种实施例的驱动连接组件在自动舱门处的结构示意图;
图3是本发明其中一种实施例的双曲柄的结构视图;
图4是本发明其中一种实施例的车载储物装置的剖视图;
图5是本发明一种实施例的滑移驱动组件及载物托架的结构爆炸示意图;
图6是本发明另一种实施例的滑移驱动组件及载物托架的结构爆炸示意图;
图7是本发明再一种实施例的滑移驱动组件及载物托架的结构爆炸示意图;
图8是本发明其中一种实施例的载物托架的结构示意图;
图9是本发明其中一种实施例的载物托架的另一种结构示意图;
图10是本发明一种实施例的载物托架上的酒瓶实现翻转的结构示意图;
图11是本发明另一种实施例的载物托架上的酒瓶实现翻转的结构示意图;
图12是本发明其中一种实施例的制冷组件的结构示意图;
图13是本发明其中一种实施例的保护壳的结构示意图;
图14是本发明其中一种实施例的汽车智能控制系统的结构示意图;
图15是本发明其中一种实施例的双交互界面的控制逻辑示意图;
图16是本发明其中一种实施例的车载冰箱的控制系统的结构示意图;
图17是本发明其中一种实施例的双交互界面的流程示意图;
其中,1、储物腔;2、开口;3、驱动连接组件;4、自动舱门;5、载物托架;6、滑移驱动组件;31、舱门驱动电机;32、曲柄;32’、曲柄;33、同步齿轮;34、同步轮;41、透明观察窗;51、托架本体;52、酒瓶置放槽;53、酒杯置放槽;54、酒瓶防滑件;55、杯颈卡箍件;56、酒瓶仿形固定装置;511、牵引座;512、旋转杆;513、固定杆;61、托架驱动电机;62、滑动支撑板;63、支撑板;64、导轨;65、固定板;7、制冷组件;71、保护壳;81、汽车控制器;82、车载冰箱控制器;83、车载冰箱控制装置;91、中控屏;92、二排屏;93、中控屏控制器;94、二排屏控制器;95、扬声器系统。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
实施例一
本实施例提供一种车载储物装置,包括:
储舱本体,其包括储物腔1、以及与储物腔连通的开口2;其中储物腔1用于存储香槟、红酒、鲜奶或药物药剂等物品;
舱门机构,其包括驱动连接组件3和用于开合在开口处的自动舱门4,自动舱门4受控于驱动连接组件3;
载物滑移机构,其包括容置于储物腔1内的载物托架5和滑移驱动组件6,载物托架5可直线运动地连接在滑移驱动组件6上;载物托架5伸出开口2或缩回储物腔1内;
控制机构,其与驱动连接组件3和滑移驱动组件6电连接,且控制机构用于:
当接收到舱门开启/关闭指令时,控制驱动连接组件3对应打开/关闭自动舱门4,并控制滑移驱动组件6推动载物托架5对应伸出/缩回储物腔1。
需要说明的是,本发明实施例中的控制机构,其可以是车载储物装置单独配置的一个具有数据处理功能的硬件控制器,也可以是整车控制器VCU中的一种集成式的功能模块。控制机构的执行过程与结果可以在车载信息终端系统中进行显示,并直接或间接地与外界相关的控制设备进行通信交互,例如乘客手机上的交互软件、车载仪表盘上的交互界面(如中控屏)等,通过接收相关程序或设备发送的舱门开启指令,对应执行对舱门机构和载物滑移机构的同步控制,通过控制驱动连接组件3,驱动连接组件对应驱动自动舱门4打开,与此同时,通过控制滑移驱动组件6,驱动载物托架5运动,伸出储舱本体的开口2;舱门关闭指令能够使自动舱门4关闭,与此同时,驱动载物托架5运动,缩回储舱本体的储物腔1内。
当然,整个车载储物装置需要保证在自动舱门4打开的过程中,处于滑移运动中的载物托架5不会与打开过程中的自动舱门4发生碰撞,二者之间的动作时间需要由控制机构进行预先的匹配设置;载物托架5在滑移运动过程中会伸出储舱本体的开口2,其具体的伸出长度需要根据不同的车型规格、车内空间大小、以及乘客喜好进行单独配置;考虑到汽车的安全驾驶,车载储物装置的开启时间不宜过长,也可增设自动收回功能,避免因行驶颠簸导致乘客出现磕碰等意外现象的发生,车载储物装置运行自动收回功能的具体时间可由乘客喜好进行单独配置。
本发明实施例中的车载储物装置,乘客可以在中控屏上进行操作,控制车载储物装置执行打开/关闭的功能、控制车载冰箱的制冷功能的开启、以及控制车载冰箱的调节温度。以车载冰箱为例,当乘客在中控屏或后排扶手屏上操作车载冰箱的控制功能时,计算平台接收到控制指令,将接收到的信号发送到车身域计算平台,再发送给车载冰箱的发电机控制单元,车身域计算平台根据接收到的反馈信号,更新自身的车载信息终端系统,然后中控屏或后排扶手屏显示对应的操作结果。
本实施例中的车载储物装置不仅能够在自动舱门打开的同时,同步驱动载物托架动作,方便乘客拿取物品,提高乘客使用的便利程度,而且优化了汽车内乘客的乘坐体验,给乘客提供了一种具有科技豪华感的尊享体验。
进一步地,在上述实施例中,驱动连接组件3设计为包括:
舱门驱动电机31,舱门驱动电机31受控于控制机构;
传动连杆机构,传动连杆机构的一端与舱门驱动电机31的驱动端连接,传动连杆机构的另一端与自动舱门4连接。
对于舱门驱动电机31,控制机构还用于当检测到舱门驱动电机的电流超出正常电流阈值范围时,控制舱门驱动电机反向运转以使驱动连接组件驱动自动舱门运动至起始位置,以防止卡滞后造成的夹伤,并方便将卡滞物取出。
对于传动连杆机构,其作用是为了将舱门驱动电机31的驱动力传动至自动舱门,使得自动舱门4在舱门驱动电机31的作用下,实现自动打开的效果。其具体的机械机构包括双推杆结构(双推杆结构通过设于舱门驱动电机驱动端的推杆将自动舱门顶起,进而实现打开的效果)、四连杆运动机构等。考虑到汽车的车内空间有限,为了提高空间的利用率,本实施例的传动连杆机构优选为四连杆运动机构,其包括:
曲柄传动组件,其包括两个对称设置的曲柄32;曲柄32的形状为弧形,每个曲柄32的一端开设有用于匹配同步轮的同步齿轮33(也可设置为卡接槽),每个曲柄32的另一端用于与自动舱门4的对应侧部连接。
同步传动组件,其包括两个同步轮34,两个同步轮34对称设于舱门驱动电机31的驱动端上,当舱门驱动电机31的转轴转动时,两个同步轮34也能够同步转动,曲柄的受力端(即上述同步齿轮或卡接槽)与对应的同步轮34连接,曲柄32的连接端与自动舱门4的对应侧部连接。
当舱门驱动电机31工作,两个同步轮34同步转动,带动两个曲柄32旋转,由于每个曲柄32的另一端均与自动舱门4的对应侧部连接,因此自动舱门4会逐渐动作,进而翻转至储舱本体的顶部位置,从而使得打开后的自动舱门4翻转停留在储舱本体的顶部,提高了车内的空间利用率;当然,考虑到车载储物装置可能在汽车行驶的过程中运作,为了进一步提高稳定性,也可以在储舱本体的顶部外侧位置增设相关的卡接件,卡接件的作用是为了卡住翻转过来的自动舱门4,防止因汽车的颠簸导致自动舱门出现摇晃的现象。
进一步地,在本发明实施例中,自动舱门4设有透明观察窗41。透明观察窗可选用半透明/全透明 的材质,由实际的研发成本、储舱本体内的物品类型、汽车内饰的美观程度、以及实际的乘客需求所决定,例如当载物托架5上呈放的是酒水饮料等物品,通过半透明的透明观察窗能够使得乘客隐约查看储物装置内摆放的酒水。
对于储物腔1内的载物托架5,其通过滑移驱动组件6实现滑移动作,因此,滑移驱动组件6的作用是为了实现载物托架5在预设轨迹内的运动。在本发明中提供了至少三种滑移驱动组件的结构,以对应实现载物托架的运动效果,在图5中,滑移驱动组件为履带式驱动,履带62设于支撑板63上,支撑板63设于滑轨64上,整个履带式滑移驱动组件设于载物托架底部,通过托架驱动电机61的运转,驱动载物托架5运动;类似的,在图6中,支撑板63设于导轨64上,导轨64设于固定板65上,从而实现驱动载物托架5的运动效果;图7所示的滑移驱动组件的结构与图6类似,在此不再赘述。
优选地,滑移驱动组件6包括:
托架驱动电机61,托架驱动电机61受控于控制机构;
直线运动机构,直线运动机构的运动端与托架驱动电机61的驱动端连接,以驱动载物托架5伸出开口2或缩回储物腔1内。
需要说明的是,直线运动机构的作用是将托架驱动电机61的驱动力进行传动,以使得载物托架5实现直线运动,其具体的机械形式包括电机丝杆等,当控制机构接收到舱门开启指令,对应控制滑移驱动组件6中的托架驱动电机61运转,进而使得与托架驱动电机61驱动端连接的载物托架5在滑动支撑板62上作直线运动,驱动载物托架5伸出储舱本体的开口2;当控制机构接收到闭合指令,对应控制滑移驱动组件6中的托架驱动电机61运转(反向运转),进而使得与托架驱动电机61驱动端连接的载物托架5在滑动支撑板62上作直线运动,驱动载物托架5缩回储舱本体的储物腔1内。
优选地,本发明实施例中的储物装置设有防夹功能,当汽车后排扶手上存在手等障碍物阻挡载物托架5往前顺利推出时,由于载物托架5受到阻碍力的作用,导致不能继续往前运动,此时托架驱动电机61的转动受到阻碍,电流发生变化,这样就会触发缩回机制,将载物托架5收回至储物腔中,具体的,控制机构还用于:当检测到托架驱动电机的电流超出正常电流阈值范围时,控制托架驱动电机反向运转以使滑移驱动组件驱动载物托架缩回储物腔内。
载物托架5作为车载储物装置的核心运动件,是车内相关物品的承载体,在自动舱门4打开时将物品推送至乘客附近,从而优化了乘客的使用体验,载物托架5的滑移方向与载物托架5从储物腔1内伸出开口2或缩回储物腔1内的运动方向一致。
优选地,载物托架5的前端结构倾斜设置,便于安放诸如酒瓶等物件,从而适配有限的储物腔空间,此外,在上述实施例中,优选地,载物托架5包括托架本体51、以及配置于托架本体上的酒瓶置放槽52和/或至少两个酒杯置放槽53。
优选地,托架本体51上设有受控于控制机构的若干个氛围灯,作为示例性的,托架本体51上设有用于照射酒瓶的第一氛围灯、以及用于照射酒杯的第二氛围灯和第三氛围灯;第一氛围灯、第二氛围灯和第三氛围灯均受控于控制机构。第一氛围灯、第二氛围灯和第三氛围灯能够照射酒瓶和酒杯,使酒瓶和酒杯看上去晶莹剔透,从而提升乘客的感官体验。另外,上述第一氛围灯、第二氛围灯和第三氛围灯的灯色、闪烁、明暗等功能也可由乘客在中控屏中根据自身的喜好进行调节,在此不再赘述。
为了进一步提高酒瓶在载物托架5上的稳定性,上述实施例中的载物托架5还包括酒瓶防滑靠枕54,酒瓶防滑靠枕54设于酒瓶置放槽52的顶部,用于对放置在酒瓶置放槽52内的酒瓶起到防滑作用,防止出现因汽车的行驶颠簸导致酒瓶摇晃的现象。在上述实施例中,酒杯置放槽53的横截面为弧形。
进一步地,在上述实施例中,考虑到不同酒杯的大小、乘客的喜好、以及车内的空间利用率,酒杯置放槽53在载物托架5上优选为垂直(如图8所示)或倾斜(如图9所示)设置,从而方便乘客的拿取。
同样的,为了防止出现因汽车的行驶颠簸导致酒杯摇晃的现象,在上述实施例中,酒杯置放槽53内设有杯颈卡箍件55或酒杯磁吸组件,用于卡住或吸住酒杯的杯颈,提高物品放置的稳定性。
在本发明实施例中,载物托架的外部、酒瓶置放槽的接触部、以及酒杯置放槽的接触部均包裹有软性材料,软性材料诸如软胶/皮革等能够起到减震防护的良好作用,且质感较好,提高乘客使用的舒适程度。
上述实施例为了提高乘客的拿取便利程度,在自动舱门4打开的同时,载物托架5伸出,且载物托架5上放置的酒瓶会缓慢翻转,翻转至方便乘客拿取的角度范围。为了实现这一效果,载物托架5还包括:
酒瓶仿形固定装置56,酒瓶仿形固定装置56可转动地设于酒瓶置放槽52的底部开口处,且酒瓶仿形固定装置56具有承载酒瓶底部的腔体;
翻转牵引机构,翻转牵引机构的运动端与酒瓶仿形固定装置56的底部铰接;翻转牵引机构的固定端与储舱本体连接。
需要说明的是,在酒瓶置放槽的底部设置酒瓶仿形固定装置,一方面酒瓶仿形固定装置可相对于载物托架转动,使得酒瓶翻转,另一方面酒瓶仿形固定装置也可对放置的酒瓶起到更好地收纳容置作用,提高酒瓶的放置稳定性。
酒瓶仿形固定装置56的翻转效果可通过独立电机驱动,即,翻转牵引机构为翻转驱动电机,翻转驱动电机受控于控制机构。
翻转牵引机构的作用是为了实现酒瓶仿形固定装置的翻转效果,当酒瓶仿形固定装置在翻转牵引机构的作用下翻转时,使其内部容置的酒瓶翻转,从而方便乘客拿取,本实施例中介绍了如图10与图11两种结构的翻转牵引机构,下面以图10所示的翻转牵引机构进行描述。
优选地,翻转牵引机构包括:牵引座511,其位于储物腔1内;拉杆,拉杆的一端可转动地设于牵引座511上,拉杆的另一端与酒瓶仿形固定装置56的底部连接;在载物托架5朝向开口2外伸出运动时,拉杆牵动酒瓶仿形固定装置56向酒瓶直立的方向翻转。
在上述实施例中,牵引座511可以设置在储物腔1内,贴合储舱本体内侧壁的位置,当然,牵引座511也可设置在滑移驱动组件6的固定位置上,只要保证随着载物托架5的运动,牵引座511的位置不会发生改变即可;拉杆包括旋转杆512和固定杆513,旋转杆512和固定杆513相互配合,实现酒瓶仿形固定装置56的翻转效果,具体的,旋转杆512的一端与牵引座511连接,可相对于牵引座511旋转,旋转杆512的另一端与固定杆513的一端连接,固定杆513的另一端与酒瓶仿形固定装置56的底部连接。当载物托架5在滑移驱动组件6的驱动下移动时,由于酒瓶仿形固定装置56设于酒瓶置放槽52的底部,而酒瓶置放槽52设于载物托架5上,因此酒瓶仿形固定装置56也会随着载物托架5的运动而向伸出开口2的方向移动(位置发生移动),而由于酒瓶仿形固定装置56的底部连接有拉杆,拉杆连接于牵引座511上,牵引座511的位置不变,所以随着酒瓶仿形固定装置56的向前伸出移动,拉杆中的旋转杆512旋转,且由于固定杆513的长度一定,当旋转杆512旋转到一定角度时,固定杆513会产生拉拽酒瓶仿形固定装置56底部的牵引力,此时载物托架5向伸出开口2的方向移动,酒瓶仿形固定装置56也保持向前运动,因此在上述牵引力的作用下,酒瓶仿形固定装置56翻转,从而实现了载物托架5在运动的同时,酒瓶仿形固定装置56内的酒瓶翻转的效果。需要说明的是,除了上述机械结构的方式,也可选取诸如弹簧拉伸等的方式以实现在载物托架移动的同时,载物托架上的酒瓶翻转的效果,由实际的产品设计要求所决定。
进一步地,本发明实施例中的车载储物装置还配置有电容双冗余按键/物理按键,优选为用于控制舱门机构和/或载物滑移机构的控制开关,控制开关受控于控制机构,乘客可直接通过按压按键对应控制舱门机构和/或载物滑移机构。
实施例二
本实施例在上述实施例一的基础上作出进一步改进,提供一种车载冰箱,其包括制冷组件7和如上的车载储物装置;制冷组件7配置于储舱本体内(制冷组件7也可内置于保护壳71内,以起到稳定保护的作用;此外,除了保护壳还可设计相应的侧面护板来进一步优化对制冷组件的保护作用),其包括依次连接的蒸发器、压缩机、冷凝器和风扇;制冷组件受控于控制机构。
考虑到本申请中的车载冰箱能够自动伸出递出酒水,为进一步优化乘客的体验,也可在车载冰箱前侧设置小桌板,当车载冰箱送出酒瓶和酒杯后,乘客可以将酒杯置放于小桌板上,优选地,小桌板上可设置对应的酒杯卡槽,防止因车辆行驶颠簸导致酒水溢出。
本发明提供的车载储物装置与车载冰箱,通过在汽车内部配置特定结构的储舱本体、舱门机构与载物滑移机构,在控制机构的控制下,提升了车载储物装置的使用便利程度。其中,储舱本体的储物腔用于提供物品的容置空间,从而无需占用车内的额外空间;自动舱门紧密地开合在储舱本体的开口处,使得储舱本体能够形成一个密闭的保护空间,不仅给空间内存储的物品提供了保护,而且提高了对乘客的隐私保护程度;更重要的是,当控制机构接收到相关的舱门开启/关闭指令时,驱动连接组件能够打开/关闭在储舱本体开口处的自动舱门,与此同时,容置于储物腔内的滑移驱动组件能够同步驱动载物托架伸出/缩回储物腔,从而方便乘客拿取载物托架上的相应物品。整个车载储物装置集存储、保护、自动控制等优点于一身,无需乘客手动开启装置,在自动舱门自动打开的同时,载物托架同步伸出,移动至乘客的周侧,供乘客快速便捷地拿取所需要的物品,提高了乘客的舒适程度与感官体验。
实施例三
本实施例在上述实施例一的基础上作出进一步改进,提供一种汽车,其包括舱体和设于舱体内的若干座椅。在具体实施时,可将实施例一的车载储物装置设于同一排且相邻的两个座椅之间。作为示例性的,车载储物装置装配在相邻两个座椅(如车舱第二排座椅)之间的扶手的后端,以使载物托架可沿扶手的长度方向运动。
实施例四
本实施例在上述实施例二的基础上作出进一步改进,提供一种汽车,其包括舱体和设于舱体内的若干座椅。在具体实施时,可将实施例二的车载冰箱设于同一排且相邻的两个座椅之间。作为示例性的,车载储物装置/车载冰箱装配在相邻两个座椅(如车舱第二排座椅)之间的扶手的后端,以使载物托架可沿扶手的长度方向运动。可以理解的是,当装配车载冰箱时,制冷组件装配在扶手下方并进行遮蔽式设计,既能实现制冷,又不影响汽车内饰的美观。
实施例五
在现如今的智能化趋势环境下,车载冰箱除了起到对食物酒水等进行制冷和保鲜的作用外,还需要兼顾各式各样的用户化功能需求,举例来说,当用户从车载冰箱中取出酒水时,系统需要在用户碰杯时调用拍照功能拍照留念,这对汽车的智能控制提出了更高的标准与要求,而车载冰箱作为其中的关键环节,现有技术往往只是侧重于对车载冰箱单方面的控制,而没有兼顾到车载冰箱与汽车其他控制器之间的交互过程,因此为了实现特定的用户化功能需求,系统仍需要人工介入,汽车的智能化程度较低,系统的整个控制逻辑不够完善,难以合理满足各式各样的用户功能需求。因此,基于上述实施例四,本实施例五作出进一步改进,在汽车上装配汽车智能控制系统,如图14示出为本发明其中一种实施例的汽车智能控制系统的结构示意图,其中包括汽车控制器81、车载冰箱控制器82以及车载冰箱控制装置83;
车载冰箱控制器82分别与汽车控制器81、车载冰箱控制装置83通信连接,且被配置为:
接收汽车控制器81或车载冰箱控制装置83在满足控制信号发出条件下对应发出的控制信号;
对控制信号进行分析,得到对应的调控策略;
根据调控策略,控制与调控策略相关的汽车构件进行工作调整。
应当说明的是,汽车控制器81是车辆监控管理系统的前端设备,集成了数据处理和数据通信等多项功能,具有强大的业务调度功能和数据处理能力。在本发明实施例中,汽车控制器可以是单独配置的一个具有数据处理功能的硬件控制器,也可以是整车控制器VCU中的一种集成式的功能模块,亦可以直接选用诸如T-box控制平台以实现对应的功能;车载冰箱控制装置,顾名思义,是能够直接对车载冰箱起到控制作用的控制装置,例如冰箱门开关,冰箱门开关通过硬线连接到汽车控制器,用户可通过操作开关来打开或关闭车载冰箱;此外,本实施例中的车载冰箱控制器82,能够对用于响应各式各样的用户功能需求的控制信号进行分析,并根据分析得到的控制策略,对与调控策略相关的汽车构件的工作进行控制。
优选地,车载冰箱控制装置83中的冰箱门开关通过硬线连接到车载冰箱控制器82,用户可通过操作开关来打开或关闭车载冰箱。汽车控制器81通过车上的CAN-FD总线将冰箱需要使用到的信号传输到车载冰箱控制器82,车载冰箱控制器82基于这些信号综合判断执行相应的功能。
在本发明中,为了更好地说明各式各样的用户化功能需求,下面通过各实施例详细论述,应当说明的是,各用户化功能需求由实际的产品设计所决定,为了适配各用户化功能需求,汽车构件的组成与结构也需要对应调整,本领域技术人员能够知晓的是,在本发明的技术构思上能够对应选取合适的汽车构件以实现本发明对应的技术效果。
具体的,在本发明另一实施例中,控制信号发出条件还包括:检测到用于反馈车载冰箱周围环境的语音与预设的语音匹配库中的语音样本相匹配的语音信号。在这其中,当车载冰箱周围环境的语音与预设的语音匹配库中的语音样本相匹配时,生成对应的语音信号,这一信号的具体生成方式可以为:构建相关的功能模块,由相关的功能模块对采集到的语音进行分析处理(主要采集车载冰箱周围环境的语音),例如,通过语音采集模块、语音识别模块、语音匹配模块对接收到的语音进行处理,以得到对应的语音信号,当然,其中语音采集模块的功能开启也可设置相关的前置条件,优选地,语音采集模块用于当车载冰箱满足语音控制触发条件时,采集车载冰箱周围环境的语音;语音识别模块用于对采集到的语音进行识别分析,得到对应的语音识别结果;语音匹配模块可包括:相似度计算单元,用于计算语音识别结果与预置的语音匹配库中的各个语音样本的相似度;语音样本获取单元,用于获取最大相似度对应的语音样本,作为目标语音样本,以生成对应的语音信号。
需要说明的是,计算相似度的算法包括:通过欧几里德距离、曼哈顿距离、汉明距离或余弦距离计算语音识别结果与语音匹配库中的各个语音样本的相似度、或者TF-IDF算法、又或者BM25、simhash算法等,这里对计算语音识别结果与语音匹配库中的各个语音样本的相似度涉及的算法不做具体的限定。通过相似度计算,可以将语音识别结果匹配到准确的语音样本,从而提高车载冰箱的控制的准确性。
在上述实施例中,汽车构件包括一储物腔、用于打开或关闭储物腔的开口的门盖、以及用于控制门盖打开或关闭的门盖电机;
根据调控策略,控制与调控策略相关的汽车构件进行工作调整,具体为:通过门盖电机驱动车载冰箱的门盖按照预设速度打开。
当然,门盖电机的电机组件的控制参数由实际的电机型号与车载冰箱的设计要求所决定,根据具体的控制参数可以控制车载冰箱按照预设速度打开门盖。
具体的,在本发明又一实施例中,控制信号发出条件还包括:检测到用户发出的交互界面控制指令和检测到用于反馈车载冰箱的控制执行结果的提示信号。
在这其中,交互界面控制指令的生成过程优选为:当用户需要对车载冰箱进行控制时,可以在任一位置的交互界面处输入交互界面控制指令,由车载冰箱控制器82进行接收,用户可以在汽车副驾驶座的前排、汽车二排或汽车后排处的交互界面上进行操作;输入的请求信息包括但不限于:用于打开/关闭车载冰箱门体的请求信息、用于显示车载冰箱相关状态的请求信息、以及通过语音播报车载冰箱相关状态的请求信息(相关状态包括但不限于:车载冰箱内的实际温度、车载冰箱内的物品存放情况等)。
提示信号的生成过程优选为:在车载冰箱完成相应的控制后,生成用于反馈车载冰箱的控制执行结果的提示信号,发送至车载冰箱控制器82。
当然,在上述实施例中,汽车构件至少包括至少两个交互界面、以及数量与交互界面相同的且与每一交互界面一一对应的交互界面控制器;
在本实施例中,考虑到用户只是在其中一个交互界面上进行操作,因此,为了防止其他用户在其他交互界面上重复输入相同的交互界面控制指令,进而导致信息交互出现紊乱的现象发生,在其中一个交互界面控制器识别到用户输入的交互界面控制指令后,剩余的所有交互界面均会同步显示用户输入的交互界面控制指令;同理,在车载冰箱完成对自身的控制后,需要将控制后的执行结果反馈给用户,此时,不仅在用户初始操作的交互界面上会显示代表车载冰箱的控制执行结果的提示信号,剩余的所有交互界面均会同步显示上述提示信号,综上,根据调控策略,控制与调控策略相关的汽车构件进行工作调整,具体为:通过任一交互界面控制器控制对应的交互界面显示交互界面控制指令,并将交互界面控制指令同步显示于所有交互界面上;通过任一交互界面控制器控制对应的交互界面显示提示信号,并将提示信号同步显示于所有交互界面上。
具体的,图15示出双交互界面的控制逻辑示意图,其中交互界面包括中控屏91和二排屏92,交互界面控制器包括中控屏控制器93和二排屏控制器94,用户在二排屏92操作,二排屏控制器94通过 以太网将信号传输到中控屏控制器93,中控屏控制器93将用户指令通过CAN-FD总线传输到汽车控制器81,汽车控制器81将接收到的用户指令后通过LIN总线发送到车载冰箱控制器82,车载冰箱控制器82接收指令并执行。车载冰箱控制器82执行过程中的反馈信息、报警信息、提示信息等通过相反路径发送到中控屏控制器93,中控屏控制器93控制中控屏91及扬声器系统95提示用户相关信息。用户也可以再中控屏91上操作冰箱的功能,中控屏控制器93及二排屏控制器94之间通过以太网同步显示状态。汽车控制器81通过LIN总线将冰箱需要使用到的信号传输到车载冰箱控制器82,车载冰箱控制器82基于这些信号综合判断执行相应的功能。
具体的,在本发明又一实施例中,控制信号发出条件还包括:检测到车载冰箱的物品待购请求。
在本实施例中,物品待购请求的生成过程优选为:获取车载冰箱内存储的物品的类型和剩余量;当物品的剩余量满足预设的物品补货条件时,根据物品的类型、物品的剩余量及预先获得的车辆的车辆用户的ID,生成物品的待购请求。作为一种优选地实施方式,车载冰箱内设有用于对车载冰箱内放置的物品进行拍照的摄像头,通过获取初始物品图像,对初始物品图像进行物品类型识别及物品数量检测,从而得到物品的剩余量,当物品的剩余量小于预设的阈值时,生成对应的物品待购请求。
为了便于理解,上述摄像头可以设置在车载冰箱的箱门处,面向车载冰箱的储藏室。基于摄像头拍摄的车载冰箱内物品的图像,对图像进行分析,以得到物品的类型和剩余量。示例性的,摄像头可以内嵌在箱门内,不会占用冰箱的空间,还能起到保护摄像头的作用,防止用户在存取物品过程中刮花摄像头的镜头;或者,摄像头可拆卸的安装在箱门上,方便用户可对摄像头进行更换。
在上述实施例中,汽车构件还包括后台服务端;
根据调控策略,控制与调控策略相关的汽车构件进行工作调整,具体为:发送物品待购请求到后台服务端,以使后台服务端向汽车或用户终端发送对应的物品购买页面。
优选地,后台服务端根据物品的待购请求可以解析出其包含有的对应的物品的类型、物品的剩余量及车辆用户的ID这些信息,然后后台服务端基于解析出的这些信息去获取对应的车辆用户的人物画像、物品的推荐类型及对应的物品的推荐数量。其中,上述各自信息之间的对应关系可以是由用户预先关联的,也可以是由后台服务器基于大数据统计来进行预先关联的,在此不做具体限定。
具体的,在本发明再一实施例中,控制信号发出条件还包括:检测到车载冰箱的饮料起泡预警信号。需要说明的是,当车辆行驶在比较颠簸的路面时,若在这个过程中打开车载冰箱,含气的饮料会由于路面的颠簸而使得饮料瓶内大量起气泡,若贸然从车载冰箱中取出饮料瓶打开会出现饮料飞溅出来的问题,从而降低车载冰箱的使用体验。为了改善这一现象,本实施例中的饮料起泡预警信号的生成过程优选为:获取车辆的行驶数据;根据行驶数据,采用预先构建的路面地形识别模型识别车辆当前行驶的路面地形;根据预设的路面地形与饮料起泡程度值关联表,获得与识别出的路面地形对应的饮料起泡程度值;将饮料起泡程度值与预设的起泡阈值进行比较;当超过起泡阈值时生成对应的饮料起泡预警信号。当然,路面地形识别模型可以是预先根据振动信号数据样本训练好得到,其能够识别出车辆当前行驶的路面地形,在此不再赘述。在上述实施例中,汽车构件还包括扬声器。
根据调控策略,控制与调控策略相关的汽车构件进行工作调整,具体为:通过扬声器发出用于反馈饮料起泡预警信号的警示信息,并控制车载冰箱控制装置进入对应的用于防止饮料飞溅的锁定模式。锁定模式即指:当系统检测到车载冰箱的饮料由于路面地形的原因会产生大量气泡时,会控制车载冰箱进入锁定模式,即,与车载冰箱开关相关的物理按键全部进入锁死,防止用户在不知情的情况下打开车载冰箱,倒出饮料,导致饮料飞溅的现象发生。
为了便于理解,下面对车载冰箱的各种应用场景进行详细介绍:
实施例六
基于上述实施例五,本实施例实现汽车能自动根据当前用户的需求来进行工作,例如,车载冰箱放在车内的后方,在车辆的行驶过程中,坐在车内前排的驾驶员可便捷地操作打开车载冰箱,车载冰箱根据前排驾驶员的打开需求自动打开。车载冰箱控制器被配置运行以下控制方法:
S1、当满足预设的摄像头拍摄条件时,控制车内摄像头拍摄车内用户当前的用户行为,得到用户行为图像;
S2、基于预设的用户行为识别分析模型,对用户行为图像进行用户行为的识别,得到识别出的用户行为;
S3、当识别出的用户行为为预设的用户行为类型时,获取预设的且与用户行为对应的车载冰箱的控制策略;
S4、根据控制策略对车载冰箱进行控制。
值得说明的是,本发明实施例的车载冰箱控制方法由车辆中的车载控制器执行实现,车载控制器是车辆监控管理系统的前端设备,集成了数据处理和数据通信等多项功能,具有强大的业务调度功能和数据处理能力。车载控制器预先与车辆中的摄像头和车载冰箱建立通信连接。车载控制器基于图像识别技术来对车内用户的行为进行分析,并根据识别出的且属于预设的用户行为类型的用户行为,来获取对应的车载冰箱的控制策略,最后根据控制策略来对车载冰箱的工作进行控制。
具体地,在步骤S1中,摄像头拍摄条件包括以下中的至少一种:
检测到用户发出的拍照语音指令、检测到车辆中的拍照控制按钮被触发、检测到用户的碰杯指令和检测到车载冰箱的开门动作。
在这其中,拍照语音指令可以为任一车内用户触发的,比如为“摄像头启动”、“开始拍照”等语音指令,可以理解的,当检测到语音拍照指令时,摄像头立刻启动,以获取拍摄车内用户的用户行为,对应的,也可设置相应的关闭功能,当接收到拍照结束语音指令时,摄像头关闭;
当车辆中有用户存在时,开始检测是否存在用户的碰杯指令,碰杯指令为杯子与杯子之间或杯子与其他物体之间的碰撞声音,优选地,当检测到碰杯指令时,表明用户此时正在进行碰杯,此时摄像头开启,以用于实时获取用户的用户行为(记录用户碰杯的图像)。
在上述实施例中,毋庸置疑地,汽车构件至少包括摄像头;
根据调控策略,控制与调控策略相关的汽车构件进行工作调整,具体为通过汽车控制器控制摄像头进行拍摄。通过配置与摄像头相关的拍照功能的控制策略,能够使得对车载冰箱的控制更加符合该用户的用户需求,提高了用户的使用体验。
具体地,在步骤S2中,用户行为识别分析模型可以为CNN(Convolutional NeuralNetwork,卷积神经网络)模型。CNN是一种前馈神经网络,包括卷积层和池化层,在图像识别领域具有较广泛应用。理论上,只要有足够多的训练样本,则可得到相应识别功能的CNN模型,训练样本指标记了识别结果的原数据,在用户手势姿态识别场景中,训练样本为标记了用户肢体动作的姿态信息的图像。例如,肢体动作为手势,则肢体动作的姿态信息包括具体的手势,例如用手摆出的圆形、心形、方形或者三角形等。
进一步的,在对用户行为识别分析模型进行训练过程中,为了提高模型的识别精度以及收敛速度,可在将训练样本输入至待训练模型之前,对训练样本进行预处理,具体是对训练样本进行初步的特征提取,以通过降低计算量的方式提高模型的收敛速度。
可选地,用户行为包括用户的肢体动作;则,基于预设的用户行为识别分析模型,对用户行为图像进行用户行为的识别,包括步骤S21~S22:
S21、对用户行为图像进行预处理;
S22、将预处理后的用户行为图像输入至预先训练好的用户行为识别分析模型,得到用户肢体的动作姿态;其中,用户行为识别分析模型预先基于多张用户行为图像训练样本训练得到,用户行为图像训练样本含有用户的肢体动作的姿态信息。
可以理解的是,预处理过程可以为对用户行为图像进行灰度处理、二值化处理、裁剪等图像处理操作。用户行为还可以是用户的脸部表情,例如,笑脸、皱眉等。类似的,对用户的脸部表情的识别分析过程可以参考上述对用户的肢体动作的识别分析过程,在此不做具体赘述。
具体地,在步骤S3中,可预先将每个能够用于体现用户对车载冰箱的控制需求的用户行为类型与其所对应的车载冰箱的控制策略进行映射存储,并将该映射关系存储到预设的映射列表中。当分析到用户行为类型时,通过在映射列表来查找与用户行为类型对应的车载冰箱的控制策略,确定当前需要执行的对车载冰箱控制功能。
可选地,获取预设的且与用户行为对应的车载冰箱的控制策略,包括步骤S31~S33:
S31、对用户行为图像中的车内用户进行用户识别,确定车内用户的用户类型;用户类型包括新用户及历史用户;
S32、当车内用户为新用户时,执行以下控制策略获取方式:获取为新用户预设的控制权限;从与控制权限预先映射的控制策略集合中找到与用户行为对应的控制策略;
S33、当车内用户为历史用户时,执行以下控制策略获取方式:分析历史用户的人物画像,并获取为历史用户预设的控制权限;从与人物画像及控制权限预先映射的控制策略集合中找到与用户行为对应的控制策略;人物画像包括以下中的至少一种:人物性格、对车载冰箱的控制喜好。
具体地,在对用户行为进行识别分析的过程中,还需要确定车内用户的类型。当车内用户为新用户时,新用户的控制权限等级较低,较多的控制功能不能执行,具体哪些功能能够执行可以由车主预先设置,本发明对此不做具体限定。进一步的,在过程中也可以判断新用户的性别,当新用户为女性用户时,可以结合其他历史用户中女性用户的控制习惯,获取与之对应的控制策略;同理,当新用户为男性用户时,可以结合其他历史用户中男性用户的控制习惯,获取与之对应的控制策略。
当车内用户为历史用户时,历史用户的控制权限等级较高,基本上能够执行所有的控制功能,具体哪些功能能够执行可以由车主预先设置,本发明对此不做具体限定。示例性的,因历史用户是之前已经分析过用户行为的用户,因此存储有该历史用户的历史用户行为,基于历史用户行为能够分析出历史用户的人物性格和对冰箱的控制喜好,获取与之对应的控制策略。
可选地,步骤S33中从与人物画像及控制权限预先映射的控制策略集合中找到与用户行为对应的控制策略,包括步骤S331~S333:
S331、分析用户行为的行为动作幅度;
S332、确定行为动作幅度在预设的动作幅度梯级中的级别;
S333、从与人物画像及控制权限预先映射的控制策略集合中找到与用户行为的行为动作幅度的级别对应的控制策略。
作为示例性的,用户行为为胜利的“V”手势,则分析“V”手势的两个手指之间的夹角,该夹角代表“V”手势的动作幅度。其中,本地预设有三个与“V”手势对应的三个动作幅度梯级,例如,分别为:夹角小于10度、夹角大于或等于10度且小于20度、夹角大于20度。其中,当人物画像为对车载冰箱的控制喜好时,车内用户的人物画像对应为:其对车载冰箱的控制喜好为对车载冰箱的置物架的推出速度为偏快;该车内用户的控制权限包括:对车载冰箱的制冷控制权限及对车载冰箱的置物架的推出控制权限。则该车内用户的人物画像及控制权限所对应的控制策略集合有车载冰箱的制冷策略集合及车载冰箱的置物架的快速推出控制策略集合,而该用户行为的“V”手势对应的控制策略为车载冰箱的置物架的快速推出控制策略集合,推出控制策略集合包括三个车载冰箱的置物架的快速推出控制策略,分别对应上述三个“V”手势的夹角级别。“V”手势的夹角级别为小于10度的,其对应 的推出控制策略为置物架的推出速度示例为0.05米每秒;“V”手势的夹角级别为大于或等于10度且小于20度的,其对应的推出控制策略为置物架的推出速度示例为0.08米每秒;“V”手势的夹角级别为大于20度的,其对应的推出控制策略为置物架的推出速度示例为0.1米每秒。
作为另一示例,用户行为为用户脸部表情的微笑表情,则分析微笑表情的微笑弧度,该微笑弧度代表微笑表情的动作幅度。其中,本地预设有两个与微笑表情对应的两个微笑弧度梯级,例如,分别为微笑弧度小于40度,微笑弧度等于或大于40度。其中,该车内用户的控制权限包括:对车载冰箱的显示屏的控制权限及对车载冰箱的氛围灯的控制权限。人物画像包括用户性格,该车内用户的用户性格对应为:乐观性格,其对应的显示屏的显示色彩及背景为欢快类型,对应的车载冰箱的氛围灯的显示颜色为红色,则该车内用户的人物画像及控制权限所对应的控制策略集合有车载冰箱的显示屏的控制策略集合及车载冰箱的氛围灯控制策略集合,而该用户行为的微笑表情对应的控制策略为车载冰箱的氛围灯控制策略集合,氛围灯控制策略集合包括两个车载冰箱的氛围灯控制策略,分别对应上述两个微笑弧度梯级。微笑弧度梯级小于40度的,其对应的氛围灯控制策略为氛围灯的红色的闪烁频率示例为5赫兹每秒;微笑弧度梯级等于或大于40度的,其对应的氛围灯控制策略为氛围灯的红色的闪烁频率示例为10赫兹每秒。
在本发明实施例中,通过人物画像及控制权限找到与用户行为对应的控制策略,能够使得对车载冰箱的控制更加符合该用户的用户需求,提高了用户的使用体验。
可选地,若在同一用户行为图像识别出的用户行为有至少两个不同车内用户的用户行为,则步骤S3包括步骤S301~S303:
S301、当识别出的至少两个用户行为均为预设的用户行为类型时,基于预设的用户行为冲突判断逻辑,判断至少两个用户行为是否具有预设的冲突关系;
S302、若是,则执行以下控制策略获取方式:对用户行为图像中的车内用户进行用户识别,识别出至少两个用户行为所对应的车内用户;分析至少两个车内用户所预设的控制权限的优先级;获取与优先级最高的车内用户的用户行为对应的车载冰箱的控制策略;
S303、若否,则执行以下控制策略获取方式:对用户行为图像中的车内用户进行用户识别,识别出至少两个用户行为所对应的车内用户;分析至少两个车内用户所预设的控制权限的优先级;获取至少两个车内用户的用户行为对应的车载冰箱的控制策略,并按照至少两个车内用户的控制权限的优先级高低,设置至少两个车内用户的用户行为所对应的控制策略的执行顺序。
具体的,用户行为冲突逻辑包括有预设的用户行为之间的冲突关系的集合。例如,OK手势的用户行为与竖起大拇指的手势的用户行为是预设有冲突关系的,其中,OK手势的用户行为所对应的车载冰箱的控制策略为启动车载冰箱的制冷功能,竖起大拇指手势的用户行为所对应的车载冰箱的控制策略为关闭车载冰箱的制冷功能。又例如,V手势的用户行为与微笑表情的用户行为是有预设的冲突关系的,V手势的用户行为所对应的车载冰箱的控制策略为开启车载冰箱的氛围灯,微笑表情的用户行为所对应的车载冰箱的控制策略为关闭车载冰箱的氛围灯。
作为示例性的,当车内摄像头拍摄到的用户行为图像中有两个车内用户做出各自的用户行为时,则基于预设的用户行为识别分析模型,对用户行为图像进行用户行为的识别,能够得到识别出的两个用户行为,分别对应两个车内用户。此时,判断识别出的两个用户行为是否为预设的用户行为类型;若识别出的两个用户行为均为预设的用户行为类型,则基于预设的用户行为冲突判断逻辑,判断两个用户行为是否具有预设的冲突关系。其中,若两个用户行为分别是OK手势及竖起大拇指手势,则两个用户行为判定为具有预设的冲突关系,此时对用户行为图像中的车内用户进行用户识别,识别出两个用户行为所对应的车内用户;分析两个车内用户所预设的控制权限的优先级,其中OK手势所对应的车内用户的优先级高于竖起大拇指手势的车内用户的优先级,那么获取优先级高的车内用户的为OK手势的用户行为对应的车载冰箱的控制策略。而若两个用户行为分别是OK手势及V手势手势,则两个用户行为判定为不具有预设的冲突关系,此时对用户行为图像中的车内用户进行用户识别,识别出两个用户行为所对应的车内用户;分析两个车内用户所预设的控制权限的优先级;获取两个车内用户的用户行为对应的车载冰箱的控制策略,并按照两个车内用户的控制权限的优先级高低,设置两个车内用户的用户行为所对应的控制策略的执行顺序,例如OK手势对应的车内用户的优先级高于V手势对应的车内用户的优先级,则两个用户行为的控制策略的执行顺序为:先执行OK手势的用户行为对应的控制策略,再执行V手势的用户行为对应的控制策略。
本发明实施例通过基于预设的用户行为冲突判断逻辑,判断至少两个用户行为是否具有预设的冲突关系,并在判断具有预设的冲突关系时,只获取优先级最高的车内用户的用户行为对应的控制策略来控制车载冰箱,这样能够避免对车载冰箱的控制逻辑出现紊乱而导致不能正常实现对车载冰箱的控制;并在判断不具有预设的冲突关系时,按照至少两个用户行为对应的车内用户的优先级,来设至少两个用户行为所对应的控制策略的执行顺序,以能够基于通过用户行为分析出的所有做出用户行为的车内用户的控制需求,来实现对车载冰箱的正常控制。
进一步地,车载冰箱控制方法还包括步骤S101~S102:
S101、当满足预设的箱门自动开启条件时,控制车载冰箱的箱门开启,并控制驱动装置驱动置物架本体伸出;其中,箱门自动开启条件满足:当前日期为预设的目标日期、当前时间处于预设的目标时间段、车辆所处位置在预设的目标范围内以及车辆处于预设档位;
S102、在箱门开启时,控制车辆的语音播放装置播放与目标日期对应的语音信息。
作为示例性的,目标日期可以为特定节日或特定纪念日,特定节日比如元旦节、中秋节、圣诞节等,特定纪念日比如用户生日;目标时间段可以为用户的下班时间,可设置在下午五点至十二点;目 标范围为可以是用户家中的停车场;预设档位可以为P档,此时表明用户已经停车。在箱门开启时,一并控制语音播放装置播放与目标日期对应的语音信息,比如目标日期为用户生日时,可播放“祝您生日快乐,香槟已准备好,请您享用”的语音信息。
在本发明实施例中,能够根据用户预先设定的应用场景自动开启冰箱,并播放语音信息,能够使得对车载冰箱的控制更加符合该用户的用户需求,提高了用户的使用体验。
更进一步地,当车内用户在日常开启车载冰箱的箱门时,还包括S201~S203:
S201、检测车内用户所处场景条件;
S202、根据场景条件获取对应的待播放作品;
S203、控制车辆中的语音播放装置播放待播放作品。
在一种实施方式中,场景条件为定位信息,待播放作品为诗词。当用户开启冰箱门时,表明用户此时需要适当放松,此时检测车内用户所处的场景条件,如果检测到车内用户的定位信息为某一景点时,获取与景点有关的诗词并播放,此时用户可在享用香槟的同时欣赏诗词。
在另一种实施方式中,场景条件为情绪状态,情绪状态可以包括悲伤情绪、欢快情绪、平缓情绪等;待播放作品为音乐。车内用户的情绪状态可以通过车内摄像头获取的用户图片进行分析得到。当用户开启冰箱门时,分析用户图片,当分析得到用户情绪状态处于悲伤情绪时,可以获取令人放松的音乐,从而起到缓和用户情绪的作用。
在本发明实施例中,用户开启冰箱门的同时能够结合用户所处的场景条件播放对应的作品,提高了用户在使用车载冰箱时的使用体验。
相比于现有技术,本发明实施例公开的车载冰箱控制方法,基于图像识别技术来对车内用户的行为进行分析,并根据识别出的且属于预设的用户行为类型的用户行为,来获取对应的车载冰箱的控制策略,最后根据控制策略来对车载冰箱的工作进行控制。由此可见,本发明实施例能够根据用户行为来识别出车内用户对车载冰箱的控制需求,并以此来对车载冰箱的工作进行自动控制,从而无需用户需要靠近车载冰箱并手动去控制操作车载冰箱,提高了用户体验。
实施例七
考虑到现有的车载冰箱,一般使用遥控器或者物理按键来对车载冰箱进行控制。但是车载冰箱的使用场景一般都是在车内,而且很有可能是驾驶员在行驶的过程中需要对车载冰箱进行控制,如果使用遥控器和物理按键极为不方便且不安全。基于此,本实施例六在实施例五的基础上作出进一步设计,车载冰箱控制器被配置运行智能语音控制方法,包括:
S11:采集车载冰箱周围环境的语音。可通过车载麦克风或其他录音设备采集车载冰箱周围环境的语音,其中,车载麦克风或其他录音设备可设置在车载冰箱上或车内其他位置,这里不做具体的限定。
S12:对语音进行语音分析,获得语音识别结果。
示例性地,语音分析执行的是将语音转换为文字的过程,具体如下:对语音进行预处理,包括预加重、加窗分帧、滤波等;对预处理后的语音进行语音特征提取;将提取出的语音特征与预存的语音模板进行匹配,得出语音识别结果。通过语音分析,可将采集到的语音转换为一段文字数据。
S13:将语音识别结果与预设的语音匹配库中的语音样本进行匹配,获得目标语音样本。
S14:从预设的控制策略库中获取对应目标语音样本的控制策略。
S15:根据控制策略,控制车载冰箱执行相应操作。
需要说明的是,本发明实施例的车载冰箱的智能语音控制方法由控制装置执行,控制装置可以是车载冰箱单独配置的一个具有数据处理功能的硬件控制器,也可以是整车控制器VCU中的一种集成式的功能模块。控制装置的执行过程与结果可以在车载信息终端系统中进行显示,并直接或间接地与外界相关的控制设备进行通信交互,例如乘客手机上的交互软件、车载仪表盘上的交互界面(如中控屏)等。而控制装置的语音匹配库预存了若干个语音样本,控制装置的控制策略库预存了若干个控制策略,其中,每个语音样本对应一种控制策略,或者多个不同的语音样本可以对应一种控制策略。语音样本预先搜集的各种冰箱控制语句、诗词、祝贺语句、情感词语、歌曲名等,例如“打开冰箱”、“天生我材必有用”、“祝我们合作愉快”、“高兴”、“甜蜜蜜”。通过语义分析得到对应语音的一段文字数据后,从语音匹配库中搜索出与文字数据匹配的目标语音样本,通过目标语音样本查找出相应的控制策略,控制策略可以包括车载冰箱的功能控制参数,示例性地,可以包括车载冰箱的门盖电机控制参数,用于控制门盖打开或关闭速度,电机组件控制参数,用于控制置物架本体推出的速度,车载冰箱的氛围灯的发光亮度、发光颜色、发光时长等,车载冰箱的温度、车载冰箱的音乐设备的播放等。车内用户可以通过语音对车载冰箱的功能进行控制,相对于现有采用遥控器或者物理按键对车载冰箱进行控制,能有效提高车载冰箱使用的便捷性、安全性,提升车载冰箱的使用体验。
在一种可选的实施例中,车载冰箱设有一储物腔、用于打开或关闭储物腔的开口的门盖、用于控制门盖打开或关闭的门盖电机以及容纳在储物腔的载物架;
控制策略包括:车载冰箱的门盖电机的控制参数;
根据控制策略,控制车载冰箱执行相应操作,包括:
根据车载冰箱的门盖电机的控制参数,通过门盖电机驱动车载冰箱的门盖按照第一速度打开。
在一种可选的实施例中,载物架包括驱动装置、置物架本体、以及用于控制驱动装置的控制装置;驱动装置包括滑移驱动组件和受控于控制装置的电机组件,电机组件的驱动端与滑移驱动组件的运动端连接,置物架本体与滑移驱动组件的固定端连接,以使得置物架本体在驱动装置的驱动下伸出/缩回储物腔;根据控制策略,控制车载冰箱按照第一速度打开门盖以及按照第二速度推出置物架本体;
控制策略包括:电机组件的控制参数;
根据控制策略,控制车载冰箱执行相应操作,包括:
根据电机组件的控制参数,通过驱动装置驱动车载冰箱的置物架本体按照第二速度推出。
在一种可选的实施例中,控制策略包括:歌曲类型;
根据控制策略,控制车载冰箱执行相应操作,还包括:
从预设的歌曲库中搜索出标记为歌曲类型的歌曲;
控制车载冰箱的音乐设备播放歌曲。
在另一种实施方式中,控制策略包括:情绪状态,情绪状态可以包括悲伤情绪、欢快情绪、平缓情绪等;根据控制策略,控制车载冰箱执行相应操作,还包括:从预设的歌曲库中搜索出与情绪状态对应的歌曲;控制车辆中的语音播放装置播放歌曲。车内用户的情绪状态可以通对语音进行语音分析得到。当用户开启车载冰箱的门盖时,分析用户的语音的音调、音量等,当分析得到用户情绪状态处于悲伤情绪时,可以获取令人放松的音乐,从而起到缓和用户情绪的作用。
在一种可选的实施例中,控制策略包括:发光亮度、发光颜色以及发光时长;
根据控制策略,控制车载冰箱执行相应操作,还包括:
在置物架本体伸出储物腔后,控制车载冰箱的氛围灯按照发光亮度、发光颜色以及发光时长发光;
其中,氛围灯设置在置物架本体上。
在其他实施例中,控制策略还包括显示标识信息,根据控制策略,控制车载冰箱执行相应操作,包括:从预设的显示内容库中搜索与显示标识信息对应的显示内容,控制车载冰箱的显示屏显示显示内容。又或者在控制装置的数据库中找不到匹配的显示内容、歌曲时,可以根据语音识别结果从网络上搜索对应的歌曲、以及对应的显示内容。
示例性地,语音识别结果为“天生我材必有用”时,对应控制策略包括门盖电机控制参数、电机组件控制参数,使得车载冰箱的门盖开启速度及载物架推出速度需要比较快;歌曲类型为激情豪迈风格,使得车载冰箱的音乐设备播放音乐“君临天下”;氛围灯发出红色光、发光亮度在三秒内逐渐增强至额定的最大亮度。同时,还可以搜索出“天生我材必有用”的诗人李白的图像或整首诗显示在显示屏,又或者可以显示对应播放的歌曲的歌词或歌曲MV。通过控制策略可以对车载冰箱的门盖、置物架本体、氛围灯、音乐设备、显示屏等设备的一个或多个进行联动控制,可以实现车载冰箱的使用氛围控制,从而提升车载冰箱的使用体验。
在一种可选的实施例中,方法还包括:
当车辆处于泊车档位时,检测车辆的当前位置、当前日期以及当前时间;
当检测到车辆的当前位置在预设的目标位置范围内,且当前日期为预设的目标日期、当前时间在预设的目标时间段内时,控制车载冰箱的门盖打开,并通过驱动装置驱动置物架本体推出;
在车载冰箱的门盖打开时,控制车辆的语音播放装置播放与目标日期对应的语音信息。
示例性的,目标日期可以为特定节日或特定纪念日,特定节日比如元旦节、中秋节、圣诞节等,特定纪念日比如用户生日;目标时间段可以为用户的下班时间,可设置在下午五点至十二点;目标范围为可以是用户家中的停车场;当车辆处于泊车档位(P档)时,此时表明用户已经停车。在箱门打开时,一并控制语音播放装置播放与目标日期对应的语音信息,比如目标日期为用户生日时,可播放“祝您生日快乐,香槟已准备好,请您享用”的语音信息。
在本发明实施例中,能够根据用户预先设定的应用场景自动开启冰箱,并播放语音信息,能够使得对车载冰箱的控制更加符合该用户的用户需求,提高了用户的使用体验。
在一种可选的实施例中,当车载冰箱的门盖打开时,方法还包括:
根据车辆的当前位置信息,检测车内用户所处的场景;
根据场景获取对应的待播放作品;
控制车辆中的语音播放装置播放待播放作品。
场景即为当前位置信息对应的景点,待播放作品为诗词。当车载冰箱的门盖打开时,表明用户此时需要适当放松,此时检测车内用户所处的位置的场景,如果检测到车内用户的位置信息为某一景点时,获取与景点有关的诗词并播放,此时用户可在享用香槟的同时欣赏诗词。
在本发明实施例中,用户开启车载冰箱的门盖的同时能够结合用户所处的场景条件播放对应的作品,提高了用户在使用车载冰箱时的使用体验。
更进一步地,当车内用户在日常开启车载冰箱的箱门时,方法还包括:
当车载冰箱的置物架本体推出时,控制车内摄像头捕捉车内用户的当前用户行为;
将当前用户行为与预设的互动行为进行匹配;
当当前用户行为与预设的互动行为匹配时,根据互动行为获取对应的待播放作品;
控制车辆中的语音播放装置播放待播放作品。
示例性的,互动行为包括“V”手势、“OK”手势、碰杯行为、握手行为、拥抱行为等等,每一个互动行为对应一个待播放作品,待播放作品可以是歌曲、祝贺词、诗歌等。当车载冰箱的置物架本体推出时,通过车内摄像头捕捉到的图像分析车内用户的当前用户行为,当前用户行为与车内本地内存预存的互动行为匹配,控制车辆中的语音播放装置播放匹配的互动行为对应的待播放作品。例如匹配到碰杯行为时,播放祝贺词“祝我们合作愉快”。由于用户的行为动作、姿势匹配属于现有技术,在这里不在过多赘述。
在本发明实施例中,用户开启车载冰箱的门盖的同时能够结合用户的当前用户行为播放对应的作品,提高了用户在使用车载冰箱时的使用体验。
在一种可选的实施例中,采集车载冰箱周围环境的语音,包括:
实时判断车载冰箱是否满足预设的语音控制触发条件;
当车载冰箱满足语音控制触发条件时,采集车载冰箱周围环境的语音;其中,语音控制触发条件包括:检测到车载冰箱的周围环境的音量强度大于预设阈值或接收到车载冰箱的语音控制功能的开启请求。
控制设备长期启动车载麦克风或其他录音设备,并实时监测车内环境的语音的音量强度,当音量强度大于预设阈值时,触发车载冰箱的语音控制功能,又或者用户通过遥控钥匙、手机终端、车载中控屏幕或者车载冰箱的触摸屏向车载冰箱发送语音控制功能的开启请求,已开启车载冰箱的语音控制功能。
预设阈值用户可以根据实际需要定义,在这里不做具体的限定。
在一种可选的实施例中,将语音识别结果与预设的语音匹配库中的语音样本进行匹配,获得目标语音样本,包括:
计算语音识别结果与语音匹配库中的各个语音样本的相似度;
获取最大相似度对应的语音样本,作为目标语音样本。
需要说明的是,计算相似度的算法包括:通过欧几里德距离、曼哈顿距离、汉明距离或余弦距离计算语音识别结果与语音匹配库中的各个语音样本的相似度、或者TF-IDF算法、又或者BM25、simhash算法等,这里对计算语音识别结果与语音匹配库中的各个语音样本的相似度涉及的算法不做具体的限定。通过相似度计算,可以将语音识别结果匹配到准确的语音样本,从而提高车载冰箱的控制的准确性。
相对于现有技术,本发明实施例的有益效果在于:通过采集车载冰箱周围环境的语音;对语音进行语音分析,获得语音识别结果;将语音识别结果与预设的语音匹配库中的语音样本进行匹配,获得目标语音样本;从预设的控制策略库中获取对应目标语音样本的控制策略;根据控制策略,控制车载冰箱执行相应操作;实现通过语音对车载冰箱的功能进行控制,能有效提高车载冰箱使用的便捷性、安全性,提升车载冰箱的使用体验。
实施例八
本实施例能够识别到车载冰箱内的物品是否用完或快要用完,也能在车载冰箱内的物品已用完或快要用完时向车辆用户自动推荐物品购买内容,提升用户使用体验。基于此,本实施例八在实施例五的基础上作出进一步设计,提供一种汽车,汽车的车载冰箱控制器被配置为运行车载冰箱物品推荐方法,包括:
S1、获取车辆的车载冰箱内存储的物品的类型和剩余量;
S2、当物品的剩余量满足预设的物品补货条件时,根据物品的类型、物品的剩余量及预先获得的车辆的车辆用户的ID,生成物品的待购请求;
S3、发送待购请求到后台服务端,以使后台服务端执行以下操作:
根据待购请求获取与车辆用户的ID对应的车辆用户的人物画像、物品的推荐类型及物品的推荐数量;
根据车辆用户的人物画像、物品的推荐类型及物品的推荐数量生成对应的物品购买推荐策略;
根据物品购买推荐策略向车辆用户的用户终端或车辆发送对应的物品购买页面,以让车辆用户基于用户终端或车辆的车载显示屏显示的物品购买页面进行物品选购。
值得说明的是,车载冰箱物品推荐方法可以由车端的控制系统执行,车端的控制系统包括车身域控制器及车载冰箱的控制器,具体地,车载冰箱物品推荐方法可以由车身域控制器执行,也可以由车载冰箱的控制器执行。
具体地,在步骤S1中,车载冰箱设有用于检测冰箱门开闭状态的门体开闭检测传感器及对车载冰箱内放置的物品进行拍照的摄像头;则步骤S1中获取车辆的车载冰箱内存储的物品的类型和剩余量,包括:
S11、获取初始物品图像;初始物品图像为摄像头在响应于车辆用户在车载冰箱内放置好物品后发出的拍摄指令拍摄的;
S12、当通过门体开闭检测传感器检测到车载冰箱的冰箱门被打开并关闭时,控制摄像头对车载冰箱内放置的物品进行拍摄,得到当前物品图像;
S13、对初始物品图像及当前物品图像分别进行物品类型识别及物品数量检测,并比对初始物品图像及当前物品图像的各物品的数量,得到物品的剩余量。
示例性的,当用户在车载冰箱放置完物品之后,可以自主选择是否对车载冰箱内的物品进行拍照。若需要触发拍照,则通过车载显示屏或用户终端想摄像头发送拍摄指令,摄像头在响应于拍摄指令后对车载并行进行拍照,得到初始物品图像,并将初始物品图像存储到本地,便于后续与当前物品图像进行比对。
当门体开闭检测传感器检测到车载冰箱的冰箱门被打开并关闭时,可以表明用户此时拿出了车载冰箱中的部分物品,则此时能够通过比对初始物品图像和当前物品图像得到各物品的剩余量。可以理解的,当用户在车载冰箱原有物品的基础上又存进去了其他物品,则此时同样需要比对初始物品图像和当前物品图像,当通过比对结果得知当前物品图像中的物品明显多于初始物品图像中的物品时,且未接收到新的拍摄指令需要拍摄初始物品图像时,以当前物品图像作为新的初始物品图像。
进一步地,摄像头可以设置在车载冰箱的箱门处,面向车载冰箱的储藏室。基于摄像头拍摄的车载冰箱内物品的图像,对图像进行分析,以得到物品的类型和剩余量。示例性的,摄像头可以内嵌在箱门内,不会占用冰箱的空间,还能起到保护摄像头的作用,防止用户在存取物品过程中刮花摄像头 的镜头;或者,摄像头可拆卸的安装在箱门上,方便用户可对摄像头进行更换。
具体地,在步骤S2中,当检测物品剩余量满足预设的补货条件时,表明当前的车载冰箱内的物品已经用完或者是快要用完,此时需要对车载冰箱内的物品进行补货。物品的剩余量包括剩余重量和剩余件数中的至少一种;则,物品补货条件包括以下至少一种:
物品的剩余重量小于或等于预设的剩余重量阈值;
物品的剩余件数小于或等于预设的剩余件数阈值。
示例性的,车载冰箱中设置有重量传感器,实时检测获取重量传感器检测到的物品的重量,并与剩余重量阈值进行比对。可以理解的,剩余重量阈值可以用户自行设置,或者根据车载冰箱的手动补货记录进行调整,手动补货记录为用户主动对冰箱进行补货,则记录在补货前的剩余重量,并与历史手动补货前的剩余重量联合,取平均值作为剩余重量阈值。同理,剩余件数阈值可以用户自定设置或者根据车载冰箱的手动补货记录进行调整。
可选地,车辆的车辆用户的ID的获取方式为:车端通过人脸识别、指纹识别或语音识别的方式来识别车辆用户的ID。
具体地,在步骤S3中,待购请求可以由车端控制系统通过车端的通信模块(例如4G通信模块或5G通信模块)向后台服务端发送。
具体地,后台服务端会预先将车辆用户的ID与车辆用户的人物画像进行映射,每个车辆用户的ID可以关联有对应的人物画像,人物画像用于表征车辆用户对物品购买的人物属性,人物画像包括以下中的至少一种:物品价位可接受等级、对物品的购买偏好。其中,对物品的购买偏好可以为物品的口味、物品的包装类型(例如同类型的物品的是罐装还是瓶装)。
在本发明实施例中,通过获取车辆用户的人物画像能够准确地推荐车辆用户喜欢的物品,避免一次性向车辆用户推荐繁多的物品而需要车辆用户在浏览选购物品上耗时过多,简化了车辆用户的物品选购过程并提高了车辆用户的物品选购体验。
具体地,通过知悉车辆用户的人物画像,能够知道应该向该类型的车辆用户推荐哪些类型的物品或者是推荐该类型的物品的具体种类(例如物品的口味、物品的价位、当前距物品的生产日期的时间间隔等)。作为举例,车辆用户为张三,其中后台服务端预先存储有张三的ID对应的人物画像为张三对该类型的物品的口味、对该类型的物品的价位接受程度(例如张三对香槟的口味为细腻绵密、对香槟的价位的接受程度为2000元-10000元)。
此外,后台服务端根据物品的待购请求可以解析出其包含有的对应的物品的类型、物品的剩余量及车辆用户的ID这些信息,然后后台服务端基于解析出的这些信息去获取对应的车辆用户的人物画像、物品的推荐类型及对应的物品的推荐数量。其中,上述各自信息之间的对应关系可以是由用户预先关联的,也可以是由后台服务器基于大数据统计来进行预先关联的,在此不做具体限定。例如,车辆用户的ID为张三的ID,则获取与该ID预先映射的张三的人物画像(例如香槟的口味偏好为细腻绵密);物品的类型为香槟,物品的剩余量为剩余0瓶香槟,则物品推荐类型为香槟,物品的推荐数量为2瓶香槟(为车载冰箱预先设置的需要放置的香槟的数量为2瓶,则剩余1瓶时,物品的推荐数量为1瓶)。又例如,车辆用户的ID为李四的ID,则获取与该ID预先映射的李四的人物画像(例如雪糕的价位接受偏好为10-30元);物品的类型为雪糕,物品的剩余量为剩余1根雪糕,则物品推荐类型为雪糕,物品的推荐数量为3根雪糕(为车载冰箱预先设置的需要放置的雪糕的数量为4根)。
具体地,车辆的车载冰箱内物品的类型可以是由车辆用户预先设置的,也可以是在车辆用户在每次在车载冰箱内放置好物品后由车辆用户发出指令来对车载冰箱内车辆用户本次放置的物品的类型来进行识别(例如基于图像识别技术、物品上有RFID(Radio Frequency Identification,射频识别)标签的,还可以基于RFID识别技术来识别车载冰箱内的物品的类型)。
具体地,物品购买推荐策略用于指示该向车辆用户推荐哪些物品;在此基础上,物品购买推荐策略还可以用于指示推荐的物品在物品购买页面上的排版(例如物品的价位、物品的介绍语、物品的图像展示大小、物品的展示顺序等)。此外,物品购买推荐策略预先关联有对应的物品购买页面的推送方式,当根据车辆用户的人物画像、物品的推荐类型及物品的推荐数量生成对应的物品购买推荐策略时,那么可以根据物品购买推荐策略来以对应的页面推送方式来推送对应的物品购买页面。作为举例地,车辆用户的ID为张三的ID,张三的人物画像为香槟的口味为细腻绵密、物品的推荐类型为香槟、物品的推荐数量为1瓶香槟,则根据以上信息生成的物品购买推荐策略为:生成物品购买页面,该物品购买页面包含有不同厂家的细腻绵密口味的香槟的图像、介绍语、推荐数量及价格等信息内容。其中,用户在购买页面上点击操作对应的选购选项后,会生成对应的选购订单并发送至物品下单处理中心(可以是云服务平台,也可以是与选购页面预先接口的第三方的网络购物平台)进行处理。
可选地,在步骤S2中当物品的剩余量满足预设的物品补货条件时,还包括:
S21、获取车辆的车辆型号;其中,车辆型号用于表征购买该类车辆的车辆用户的用户购买力等级;
则,根据物品的类型、物品的剩余量及预先获得的车辆的车辆用户的ID,生成物品的待购请求,包括:
根据物品的类型、物品的剩余量、车辆型号及预先获得的车辆用户的ID,生成物品的待购请求。
后台服务端根据待购请求获取车辆型号,并根据车辆用户人物画像、物品的推荐类型、物品的推荐数量及车辆型号生成对应的物品购买推荐策略。
示例性的,后台服务端预先关联有车辆型号与购买该类型车辆的车辆用户的物品价位等级,后台服务端根据车辆型号,能够知道该向该类型车辆用户推荐哪些价位等级的物品。例如,可以预先将各种适宜放置在车载冰箱内的物品进行价位等级划分,例如,适宜放置在车载冰箱内的物品可以包括: 香槟、白酒、碳酸饮料、雪糕、苹果、香蕉等,则可以对这些物品各自预先划分价位等级,例如将香槟划分为1000元级、2000元级、2000-10000元级,基于车辆型号能够得知车辆价格,进而确定用户的消费等级,消费等级高的用户可以优先推荐价位等级高的物品,比如在生成的物品购买页面中将价位等级高的物品优先显示。
在本发明实施例中,基于车辆用户人物画像、物品的推荐类型、物品的推荐数量及车辆型号来生成物品购买推荐策略,能够更加精准地向车辆用户推荐物品,提高车辆用户的物品选购体验。
可选地,在步骤S2中当物品的剩余量满足预设的物品补货条件时,还包括:
S22、检测车载冰箱内的剩余空间;
则,根据物品的类型、物品的剩余量及预先获得的车辆的车辆用户的ID,生成物品的待购请求,包括:
根据物品的类型、物品的剩余量、剩余空间及预先获得的车辆用户的ID,生成物品的待购请求。
后台服务端还根据待购请求获取剩余空间,并根据车辆用户人物画像、物品的推荐类型、物品的推荐数量及剩余空间生成对应的物品购买推荐策略。根据剩余空间可以知道推荐的物品的尺寸大小应该在哪个范围内,例如,检测到车载冰箱的剩余空间为还有三分之一的额定空间(额定空间表示的是车载冰箱内部的额定容积,例如为30L),那么推荐的物品的尺寸总和所表示出的该物品的体积应该要小于该剩余空间。
可选地,步骤S22中检测车载冰箱内的剩余空间,包括:
S221、获取车载冰箱内摄像头拍摄到的物品图像,并对物品图像进行物品类型识别及物品数量统计,得到物品图像中各物品的类型及数量;
S222、获取预设的且与物品的类型预先关联的物品体积参数,并获取车载冰箱预设的额定空间参数;
S223、根据各物品的数量及各物品对应的物品体积参数,得到车载冰箱内放置的所有物品的总体积参数;
S224、根据总体积参数及额定空间参数,确定车载冰箱内的剩余空间。
在本发明实施例中,基于车辆用户人物画像、物品的推荐类型、物品的推荐数量及车载冰箱内的剩余空间来生成物品购买推荐策略,这样不仅能够更加精准地向车辆用户推荐物品,而且还能够避免推荐的物品的尺寸过大而导致不能正常放入车载冰箱。
相比于现有技术,本发明实施例提供的车载冰箱物品推荐方法,通过获取车辆的车载冰箱内物品的类型和剩余量;当物品的剩余量满足预设的物品补货条件时,根据识别出的物品的类型、物品的剩余量及预先获得的车辆的车辆用户的ID,生成物品的待购请求;发送物品的待购请求到后台服务端,以使后台服务端基于物品购买请求生成对应的物品购买推荐策略,并向车辆用户推送对应的物品购买页面,以供车辆用户进行选购。由此可见,本发明实施例能够自动识别车载冰箱内的物品是否需要补货,并在车载冰箱内的物品需要补货时向车辆用户自动推荐物品购买页面供车辆用户选购,这样就不需要车辆用户手动打开车载冰箱来检测车载冰箱内物品是否需要补货,并自行去搜索下单对应物品,提高了用户使用体验。此外,基于车辆用户人物画像、物品的推荐类型及物品的推荐数量来生成物品购买推荐策略,能够精准地向车辆用户推荐物品,避免一次性向车辆用户推荐繁多的物品而需要车辆用户在浏览选购物品上耗时过多,简化了车辆用户的物品选购过程并提高了车辆用户的物品选购体验。
实施例九
考虑到车载冰箱的使用会出现以下问题中:在车辆行驶在比较颠簸的路面时,若在这个过程中打开车载冰箱,含气的饮料会由于路面的颠簸而使得饮料瓶内大量起气泡,若贸然从车载冰箱中取出饮料瓶打开会出现饮料喷射出来的问题,从而降低车载冰箱的使用体验。
基于此,本发明实施例九在实施例五的基础上作出进一步设计,提供一种车载冰箱使用的控制方法,其能避免在不同路面地形下车辆用户从车载冰箱中取出含气的饮料打开出现饮料喷射的问题,从而提升车载冰箱的使用体验。
本发明实施例提供的一种车载冰箱使用的控制方法,所述车载冰箱使用的控制方法,包括:
S1:在车辆行驶过程中,获取车辆的行驶数据;
S2:根据所述行驶数据,采用预先构建的路面地形识别模型识别所述车辆当前行驶的路面地形;
S3:根据预设的路面地形与饮料起泡程度值关联表,获得与识别出的路面地形对应的饮料起泡程度值;
S4:将所述饮料起泡程度值与预设的起泡阈值进行比较;
S5:当所述饮料起泡程度值大于所述起泡阈值时,输出车载冰箱的使用警示信息。
在本发明发明实施例中,车辆的行驶数据包括但不限于:车速、加速度踏板数据、里程、能耗、以及设置于车辆底盘上的传感器检测到的数据,例如悬架传感器在车辆行驶过程中采集到的车辆悬架的振动信号数据、设置在撤回来悬架上的车速传感器、加速度传感器、车身高度传感器、侧倾角传感器、转角传感器采集到的数据、设置在车辆变速器上的车速传感器、轴转速传感器、压力传感器等在车辆行驶过程中采集到的数据,设置在车辆方向器上的转角传感器、转矩传感器、液压传感器采集到的数据。
需要说明的是,本发明实施例所述的车载冰箱使用的控制方法由控制装置执行,所述控制装置可以是车载冰箱单独配置的一个具有数据处理功能的硬件控制器,也可以是整车控制器VCU中的一种集成式的功能模块。控制装置的执行过程与结果可以在车载信息终端系统中进行显示,并直接或间接地与外界相关的控制设备进行通信交互,例如乘客手机上的交互软件、车载仪表盘上的交互界面(如中 控屏)等。而控制装置预存了路面地形与饮料起泡程度值关联表,该路面地形与饮料起泡程度值关联表记录了不同路面地形对应的饮料起泡程度值,进一步还可以记录了不同路面地形下不同饮料(例如香槟、碳酸饮料、气泡水等)对应的饮料起泡程度值;在识别出车辆当前行驶的路面地形后,可通过查表得到车辆当前行驶的路面地形所对应的饮料起泡程度值,然后根据查表得到的饮料起泡程度值与预设起泡阈值进行比较,当所述饮料起泡程度值大于所述起泡阈值时,输出车载冰箱的使用警示信息,并锁定车载冰箱的门盖;否则,输出车载冰箱可使用消息,并解锁车载冰箱的门盖。例如,输出使用警示信息至用户终端或者车载屏幕上,以提醒用户不宜从车载冰箱中取出并打开饮料,使得车辆用户根据所述使用警示信息,提前预知打开车载冰箱内存储的含气饮料可能出现喷射现象,从而避免立即打开从车载冰箱取出的含气饮料,解决在不同路面地形下从车载冰箱中取出饮料瓶打开出现饮料喷射现象的问题,从而提升车载冰箱的使用体验。
在本发明实例中,针对不同饮料可定义不同起泡阈值,具体可以通过模拟实验得出不同饮料在打开时出现喷射的起泡程度临界值作为相应饮料的起泡阈值。可在车载冰箱放入饮料时,通过手机终端或者车载中控屏直接设定饮料的种类,或者在车载冰箱上配置一个摄像头,通过摄像头拍摄饮料照片进行特征识别,从而得到饮料的种类。
在一种可选的实施例中,S2:根据所述行驶数据,采用预先构建的路面地形识别模型识别所述车辆当前行驶的路面地形之后,还包括:
根据预设的路面地形与冰箱使用控制参数关联表,获得与识别出的路面地形对应的冰箱使用控制参数;
根据所述冰箱控制参数,设置所述车载冰箱的门盖开启速度和载物架推出速度,以使得所述车载冰箱在所述路面地形下使用时按照设置好的门盖开启速度打开门盖以及按照设置好的载物架推出速度推出载物架;
其中,所述车载冰箱设有一储物腔、用于打开或关闭所述储物腔的开口的门盖以及容纳在所述储物腔的载物架;所述载物架包括驱动装置、置物架本体、以及用于控制所述驱动装置的控制装置;所述驱动装置包括滑移驱动组件和受控于所述控制装置的电机组件,所述电机组件的驱动端与所述滑移驱动组件的运动端连接,所述置物架本体与所述滑移驱动组件的固定端连接,以使得所述置物架本体在所述驱动装置的驱动下伸出/缩回所述储物腔。
在本发明实施例中所述路面地形与冰箱使用控制参数关联表记录了不同路面地形与冰箱使用控制参数(例如门盖开启速度、载物架推出速度),以使得车辆行驶在不同路面地形时,能以相对稳定的速度打开门盖和推出载物架,例如,当识别出当前行驶的路面地形为平缓路面,那么车载冰箱的门盖开启速度及载物架推出速度可以更快,而当识别出当前行驶的路面地形为颠簸坑洼路面时,那么车载冰箱的门盖开启速度及载物架推出速度需要比较慢,避免使得门盖在颠簸坑洼路面过快开启使得车载冰箱的门盖的固定结构受到损坏,而影响到门盖驱动系统的可靠性,并避免载物架上的物品过快推出而会出现颠簸跌落的问题。
在一种可选的实施例中,所述行驶数据包括悬架传感器在车辆行驶过程中采集到的车辆悬架的振动信号数据;
所述根据所述行驶数据,采用预先构建的路面地形识别模型识别所述车辆当前行驶的路面地形,包括:
将本次积累已获取的振动信号数据的序列长度与滑动窗口预设的数据截取宽度进行比较;
当本次积累已获取的振动信号数据的序列长度达到滑动窗口预设的数据截取宽度时,将本次积累已获取的振动信号数据作为输入量输入至所述路面地形识别模型中进行路面地形特征的识别,以识别出所述车辆当前行驶的路面地形;其中,所述路面地形识别模型预先根据振动信号数据样本训练好。
车辆行驶过程中,车辆的行驶路面包括多种路面地形,例如坑洼地形、平坦地形、路障地形等。而车辆行驶在不同路面地形时,车辆的悬架的振动的幅度及振动的频率是不一样的。因此,可以基于对车辆悬架的振动信号的特征提取及分析来进行路面地形识别。
在本发明实施例中,滑动窗口的数据截取宽度是预设的且可以设置为:数据截取宽度的设置,能够让对应的序列长度的振动信号数据用于对路面地形进行识别。即,数据截取宽度的设置,使得本次积累已获取的的振动信号数据能够较好地用于进行路面地形特征。所以数据截取宽度不能过窄,过窄会使得本次积累已获取的的振动信号数据过少而无法用于进行路面地形识别。另外,数据截取宽度也不需要设置的过宽,过宽会使得本次积累已获取的的振动信号数据过多而增加路面地形识别的困难度。
此外,所述路面地形识别模型是预先根据振动信号数据样本训练好的,训练的方式可以是现有的模型训练方式,在此不做过多赘述。
综上,由于车辆悬架的振动能够准确反映出车辆的行驶路面的地形情况,而本发明实施例是通过对车辆悬架的振动进行实时感知,并通过对车辆悬架的振动信号的分析来识别出路面地形的,因此本发明实施例能够提高对路面地形识别结果的准确性,且相比于基于图像的路面地形识别方法,本发明实施例的算法运算量大大减小,从而避免占用过多的计算资源。
在一种可选的实施例中,所述将本次积累已获取的振动信号数据作为输入量输入至所述路面地形识别模型中进行路面地形特征的识别之前,还包括:
对本次积累已获取的振动信号数据进行数据处理,得到经过数据处理后的振动信号数据;所述数据处理包括以下中的至少一种:数据筛选、数据清洗、删除空缺值。
在本发明实施例中,通过对获取到的振动信号数据进行数据处理,可以剔除异常的振动信号数据,从而有利于后续的数据分析及最终提高路面地形的识别结果。
示例性地,所述悬架传感器有至少两个,分布于车辆悬架的不同地方。例如,悬架传感器有四个,分别分布于车辆前轮的悬架的左侧(标记为FrntLelv1)、车辆车辆前轮的悬架的右侧(标记为FrntRilv1)、车辆车辆后轮的悬架的左侧(标记为ReLelv1)及车辆车辆后轮的悬架的右侧(标记为ReRilv1)。
在一种可选的实施例中,所述悬架传感器有至少两个,分布于车辆悬架的不同地方;
则在获取到车辆悬架的振动信号数据后,在对所述振动信号数据进行特征识别之前,所述方法还包括:
将获取到的所述振动信号数据按照时间的先后顺序以数据矩阵的形式进行保存,得到待进行数据特征提取的振动信号数据矩阵。
在一种可选的实施例中,所述当本次积累已获取的振动信号数据的序列长度达到滑动窗口预设的数据截取宽度时,将本次积累已获取的振动信号数据作为输入量输入至所述路面地形识别模型中进行路面地形特征的识别,包括:
当本次积累已获取的的振动信号数据矩阵中的数据的序列长度达到滑动窗口预设的数据截取宽度时,将所述振动信号数据矩阵进行PCA降维处理,得到降维后的振动信号数据;
将降维后的振动信号数据作为输入量输入至预设的路面地形识别模型中进行路面地形特征的识别。
在一种可选的实施例中,所述路面地形识别模型为用于识别路面地形的深度神经网络模型,则将所述振动信号数据矩阵进行PCA降维处理后得到的是经过PCA降维的振动信号数据矩阵。
在本实施例中,通过对振动信号数据矩阵进行PCA降维处理,这样可以把可能具有相关性的高维变量合成线性无关的低维变量,从而有利于后续的振动信号数据矩阵进行特征提取及识别分析,进而提高对路面地形识别的准确性。
作为其中一种具体举例,参见图2,所述路面地形识别模型为用于识别路面地形的深度神经网络模型,则将所述振动信号数据矩阵进行PCA降维处理后得到的是经过PCA降维的振动信号数据矩阵。
其中,深度神经网络模型是预先通过大量的振动信号数据样本训练好的,具体的训练方式可以参考现有的深度神经网络模型的训练方式。
作为另一种具体举例,所述路面地形识别模型为用于识别路面地形的XGBoost模型,则将所述振动信号数据矩阵进行PCA降维处理后得到的是经过PCA降维的振动信号数据向量。
具体地,XGBoost模型的目标函数公式为:
Figure PCTCN2022073687-appb-000001
其中,
Figure PCTCN2022073687-appb-000002
表示为对XGBoost中全部的k颗粒复杂度进行求和,作为目标函数的正则化项,用于防止模型过度拟合。y′ i表示上一个二叉树的残差值,y i表示预测值,l为常量,i为树深。可以理解的是,XGBoost模型的目标函数公式也是预先通过大量的振动信号数据样本训练好的,具体的训练方式可以参考现有的XGBoost模型的训练方式。
在一种可选的实施例中,所述滑动窗口的数据截取宽度w i与车辆当前的车速v对应,其计算式公式为:
Figure PCTCN2022073687-appb-000003
其中,a为预设的窗口偏差值,w i为初始的数据截取宽度,n为振动信号数据样本的样本数量。
具体地,滑动窗口的数据截取宽度根据要识别的路面地形种类进行大小调整,确定窗口函数之前需要收集不同车速通过地形的窗口的数据截取宽度;滑动窗口的数据截取宽度是一个变化量,可根据车速v进行调整。此外,滑动窗口的滑动步长S可根据悬架传感器的采样频率进行选择,例如滑动步长S可以设置为与悬架传感器的采样频率一致,都是10ms。
示例性地,用于训练所述路面地形识别模型的振动信号数据样本的获取方法包括:
获取由车辆摄像头在车辆行驶于试验道路工况下采集到的路面图像序列,获取由悬架传感器在车辆行驶于试验道路工况下采集到的车辆悬架的振动信号时序数据;所述试验道路工况的路面地形包括有目标路面地形。
其中,车辆行驶于试验道路工况下时,悬架传感器会实时采集车辆悬架的振动并生成振动信号,而根据采集到的振动信号按照采集时间的先后顺序可以生成振动信号时序数据。其中,试验道路工况的路面地形可以有多种,例如坑洼路面地形、路障路面地形、石头路段路面地形等。且所述试验道路工况的路面地形包括有目标路面地形。
以预设的数据截取宽度的滑动窗口对所述振动信号时序数据进行数据的滑动截取,得到多段振动信号截取数据。
将多段所述振动信号截取数据与目标路面地形所对应的且为预设的振动信号数据模板进行相似度计算,得到对应的相似度值;
判断所述相似度值是否大于预设的相似度阈值。
其中,通过设置合适的相似度阈值,可以将非目标地形的振动信号截取数据过滤掉,而只保留与 目标地形对应的振动信号截取数据。
若是,将所述路面图像序列中与所述相似度值对应的振动信号截取数据处于相同时间戳的图像标记为目标路面地形图像;
将用户基于所述目标路面地形图像而确认的振动信号截取数据作为所述振动信号数据样本。
在对目标路面地形图像进行标注后,用户可以对这些目标路面地形图像进行核实,以确认该目标路面地形图像所拍摄到的路面是否是目标路面地形。将经过用户确认结果为是的目标路面地形图像所对应的振动信号截取数据作为振动信号数据样本,以用于所述路面地形识别模型的训练。
相对于现有技术,本发明实施例的有益效果在于:
通过识别车辆当前行驶的路面地形,然后查表得到车辆当前行驶的路面地形所对应的饮料起泡程度值,当所述饮料起泡程度值大于所述起泡阈值时,输出车载冰箱的使用警示信息,以提醒用户不宜从车载冰箱中取出并打开饮料,使得车辆用户根据所述使用警示信息,从而避免立即打开从车载冰箱取出的含气饮料,解决在不同路面地形下从车载冰箱中取出饮料瓶打开出现饮料喷射现象的问题,从而提升车载冰箱的使用体验。
针对不同路面地形,设置不同的冰箱使用控制参数,以使得车辆行驶在不同路面地形时,能以相对稳定的速度打开门盖和推出载物架,避免使得门盖在颠簸坑洼路面过快开启使得车载冰箱的门盖的固定结构受到损坏,而影响到门盖驱动系统的可靠性,并避免载物架上的物品过快推出而会出现颠簸跌落的问题。
实施例十
通过车载冰箱的触摸屏实现与乘客的交互,实现诸如冰箱门体打开/关闭等的动作。但是,随着汽车硬件设施的数量升级,传统的车载冰箱无法兼顾来自不同触摸屏之间的信息交互,这会导致车载冰箱的信号交互出现紊乱,信息的传递具有较大的滞后性,影响用户的使用体验。基于此,本实施例在汽车上配置车载冰箱的控制系统,包括至少两个交互界面、以及数量与交互界面相同的且与每一交互界面一一对应的交互界面控制器,在这其中,交互界面分布于汽车中的不同位置处,例如,可在副驾驶座的前排设置预设数量的交互界面,在汽车二排设置预设数量的交互界面,在汽车后排设置预设数量的交互界面,此外,交互界面的具体结构需要综合考虑不同的车型要求、成本因素、以及客户需求,在本实施例中,一个交互界面为一块独立的支持触控的屏幕。
请参见图16和图17,本实施例中的车载冰箱,其对应有一车载冰箱控制器,车载冰箱控制器被配置为:
通过任一交互界面控制器识别用户在对应的交互界面上输入的请求信息,并将请求信息同步显示于所有交互界面上;
基于请求信息对车载冰箱进行控制;
在执行完成对车载冰箱的控制后,通过任一交互界面控制器控制对应的交互界面显示用于反馈车载冰箱的控制执行结果的提示信息,并将提示信息同步显示于所有交互界面上。
应当说明的是,当用户需要对车载冰箱进行控制时,可以在任一位置的交互界面处输入请求信息,例如在汽车副驾驶座的前排、汽车二排或汽车后排处的交互界面上进行操作;输入的请求信息包括但不限于:用于打开/关闭车载冰箱门体的请求信息、用于显示车载冰箱相关状态的请求信息、以及通过语音播报车载冰箱相关状态的请求信息(相关状态包括但不限于:车载冰箱内的实际温度、车载冰箱内的物品存放情况等);在用户输入请求信息后,考虑到用户只是在其中一个交互界面上进行操作,因此,为了防止其他用户在其他交互界面上重复输入相同的请求信息,进而导致信息交互出现紊乱的现象发生,在其中一个交互界面控制器识别到用户输入的请求信息后,剩余的所有交互界面均会同步显示用户输入的交互信息;同理,在车载冰箱控制器基于请求信息对车载冰箱进行控制后,需要将控制后的执行结果反馈给用户,此时,不仅在用户初始操作的交互界面上会显示代表车载冰箱的控制执行结果的提示信息,剩余的所有交互界面均会同步显示上述提示信息,以此方式,不管用户与哪一交互界面进行交互,都能够准确地下发控制指令,并及时了解到最新的车载冰箱的相关状态,信息的传递与显示具有较高的一致性、准确性与及时性,用户不会因为滞后的信息重复输入指令导致车载冰箱的信号交互出现紊乱,进而提高了用户的使用体验,推进了车载冰箱的智能化进程。
进一步地,在上述实施例中,控制系统还包括车身域控制器,车载冰箱控制器还被配置为:通过车身域控制器接收请求信息;
控制车身域控制器基于请求信息生成对应的控制指令;
接收控制指令,并控制车载冰箱执行控制指令。
车身域控制器是汽车系统的重要组成部件,随着人们对车辆要求的不断提高,车身域控制器也日渐多样化、复杂化和智能化,同时各控制器之间的网络通信和功能交互的复杂度不断增加。优选地,用户输入的请求信息首先发送至车载冰箱控制器,再通过车载冰箱控制器发送至车身域控制器,车身域控制器接收到相关请求信息后,基于预置的算法、程序或数据库对其进行处理,生成对应的控制指令,控制指令被生成后,由车身域控制器发送至车载冰箱控制器,进而实现由车载冰箱控制器对车载冰箱的控制。
除了上述由车身域控制器基于请求信息生成对应控制指令的方式,还可通过车载冰箱控制器基于请求信息综合判断执行相应的功能,由车载冰箱控制器的实际配置功能、汽车的具体型号、以及产品设计成本决定,在此不再赘述。
在上述实施例中,车身域控制器与任一交互界面控制器之间通过CAN-FD总线进行通信交互。Can-FD总线与Can总线的主要区别包括:传输速率不同、数据长度不同、帧格式不同、ID长度不同。 Can-FD总线的优点是速率可变,数据比特率最高8Mbps,能够有效提高通信交互的效果。
在上述实施例中,优选地,车载冰箱控制器与车身域控制器之间通过LIN总线进行通信交互。LIN总线的特点是串行通信,线间干扰小,数据传输速率最高可达到20kbit/s。
与用户输入的请求信息相对应的,在本发明实施例中,上述控制指令包括以下指令中的至少一种:打开/关闭车载冰箱门体的指令、车载冰箱的报警指令、车载冰箱的状态显示指令、以及车载冰箱的语音提示指令。当然,控制指令的具体内容由用户输入的请求信息来决定。
具体的,请参见图3,在本发明其中一种优选的实施例中,交互界面的数量为两个,分别为设于汽车前排副驾驶座的第一交互界面(也称作中控屏)及设于汽车二排的第二交互界面(也称作二排屏),当然,与相互界面相对应的,交互界面控制器的数量为两个,分别为中控屏控制器和二排屏控制器,车载冰箱控制器还被配置为:
判断请求信息是否来自于第一交互界面;
如果请求信息来自第一交互界面,则将请求信息同步显示于第二交互界面;
如果请求信息来自第二交互界面,则将请求信息同步显示于第一交互界面。
通过上述控制策略,位于汽车前排副驾驶座的第一交互界面和位于汽车二排的第二交互界面之间的信息显示具有较强的一致性与协调性,坐于副驾驶座的用户在第一交互界面上输入相关请求信息后,请求信息会被同步至第二交互界面上,坐与二排的用户能够及时通过第二交互界面看到后方人员的操作信息,防止出现重复操作导致信息交互出现紊乱的现象发生。当然,为了进一步优化各控制器之间的通信交互,在本发明实施例中,至少两个交互界面控制器之间还通过以太网进行通信交互。
在本发明实施例中,车载冰箱上还设有与车载冰箱控制器硬线连接的门体开关。硬线连接的优点是可靠性较高,能够相对保证车载冰箱的控制稳定性。优选地,在本发明实施例中,每一交互界面与其对应的交互界面控制器之间通过LVDS接口进行通信交互。
为了方便用户接收信息,本发明实施例中的车载冰箱控制系统还配置有扬声器装置,扬声器装置用于播放相关的提示语音和报警信号,由此可见,通过交互界面的视觉直观显示,结合扬声器装置的听觉反馈,优化了相关信息的交互过程,提高了用户的体验。
优选地,上述扬声器装置与车载冰箱控制器之间通过CAN总线进行通信交互。本发明实施例提供的车载冰箱控制系统,有益效果在于以下中的至少一点:通过配置车载冰箱控制器的控制策略,完善了车载冰箱各交互界面之间、以及交互界面与交互界面控制器之间的信号交互过程,使得车载冰箱能够准确地接收到来自不同的交互界面的请求信息,并将最新的请求信息对应显示于所有交互界面上;且车载冰箱能够及时响应每一请求信息并执行对应的控制指令,在完成对车载冰箱的控制后,将对应的提示信息结果反馈显示于所有交互界面上,以此方式,不管用户与哪一交互界面进行交互,都能够准确地下发控制指令,并及时了解到最新的车载冰箱的相关状态,信息的传递与显示具有较高的一致性、准确性与及时性,用户不会因为滞后的信息重复输入指令导致车载冰箱的信号交互出现紊乱,进而提高了用户的使用体验,推进了车载冰箱的智能化进程。
以上所述是本发明的优选实施方式,应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也视为本发明的保护范围。

Claims (67)

  1. 一种车载储物装置,其设置于车辆中相邻的同排座椅之间,其特征在于,包括:
    储舱本体,其包括储物腔、以及与所述储物腔连通的开口;
    舱门机构,其包括驱动连接组件和用于开合在所述开口处的自动舱门,所述自动舱门受控于所述驱动连接组件;
    载物滑移机构,其包括容置于所述储物腔内的载物托架和滑移驱动组件,所述载物托架可在所述滑移驱动组件作用下伸出所述开口或缩回所述储物腔内;
    控制机构用于:
    当接收到舱门开启/关闭指令时,控制所述驱动连接组件对应打开/关闭所述自动舱门,并控制所述滑移驱动组件推动所述载物托架对应伸出/缩回所述储物腔。
  2. 如权利要求1所述的车载储物装置,其特征在于,所述驱动连接组件包括:
    舱门驱动电机,所述舱门驱动电机受控于所述控制机构;
    传动连杆机构,所述传动连杆机构的一端与所述舱门驱动电机的驱动端连接,所述传动连杆机构的另一端与所述自动舱门连接。
  3. 如权利要求2所述的车载储物装置,其特征在于,所述控制机构还用于:
    当检测到所述舱门驱动电机的电流超出正常电流阈值范围时,控制所述舱门驱动电机反向运转以使所述驱动连接组件驱动所述自动舱门运动至起始位置。
  4. 如权利要求2所述的车载储物装置,其特征在于,所述传动连杆机构包括:
    曲柄传动组件,其包括两个对称设置的曲柄;
    同步传动组件,其包括两个同步轮,两个所述同步轮对称设于所述舱门驱动电机的驱动端上,所述曲柄的受力端与对应的所述同步轮连接,所述曲柄的连接端与所述自动舱门的对应侧部连接。
  5. 如权利要求1~4任一项所述的车载储物装置,其特征在于,所述自动舱门设有透明观察窗。
  6. 如权利要求1所述的车载储物装置,其特征在于,所述滑移驱动组件包括:
    托架驱动电机,所述托架驱动电机受控于所述控制机构;
    直线运动机构,所述直线运动机构的运动端与所述托架驱动电机的驱动端连接,以驱动所述载物托架伸出所述开口或缩回所述储物腔内。
  7. 如权利要求6所述的车载储物装置,其特征在于,所述控制机构还用于:
    当检测到所述托架驱动电机的电流超出正常电流阈值范围时,控制所述托架驱动电机反向运转以使所述滑移驱动组件驱动所述载物托架缩回所述储物腔内。
  8. 如权利要求1所述的车载储物装置,其特征在于,所述载物托架包括:
    托架本体、以及配置于所述托架本体上的酒瓶置放槽和/或至少两个酒杯置放槽。
  9. 如权利要求8所述的车载储物装置,其特征在于,所述托架本体上设有受控于所述控制机构的若干个氛围灯,或
    所述托架本体上设有用于照射酒瓶的第一氛围灯、以及用于照射酒杯的第二氛围灯和第三氛围灯;所述第一氛围灯、所述第二氛围灯和所述第三氛围灯均受控于所述控制机构。
  10. 如权利要求8所述的车载储物装置,其特征在于,所述载物托架还包括:设于所述托架本体上的酒瓶防滑靠枕。
  11. 如权利要求8所述的车载储物装置,其特征在于,所述酒杯置放槽的横截面为弧形。
  12. 如权利要求8所述的车载储物装置,其特征在于,所述酒杯置放槽在所述载物托架上垂直或倾斜设置。
  13. 如权利要求8所述的车载储物装置,其特征在于,所述酒杯置放槽内设有杯颈卡箍件或酒杯磁吸组件。
  14. 如权利要求8~13任一项所述的车载储物装置,其特征在于,所述载物托架的外部、所述酒瓶置放槽的接触部、以及所述酒杯置放槽的接触部均包裹有软性材料。
  15. 如权利要求8所述的车载储物装置,其特征在于,所述载物托架还包括:
    酒瓶仿形固定装置,所述酒瓶仿形固定装置可转动地设于所述酒瓶置放槽的底部开口处,且所述酒瓶仿形固定装置具有承载酒瓶底部的腔体;
    翻转牵引机构,所述翻转牵引机构的运动端与所述酒瓶仿形固定装置的底部铰接,所述翻转牵引机构的固定端与所述储舱本体连接。
  16. 如权利要求15所述的车载储物装置,其特征在于,所述翻转牵引机构为翻转驱动电机,所述翻转驱动电机受控于所述控制机构。
  17. 如权利要求15所述的车载储物装置,其特征在于,所述翻转牵引机构包括:
    牵引座,其位于所述储物腔内;
    拉杆,所述拉杆的一端可转动地设于所述牵引座上,所述拉杆的另一端与所述酒瓶仿形固定装置的底部连接;在所述载物托架朝向所述开口外伸出运动时,所述拉杆牵动所述酒瓶仿形固定装置向酒瓶直立的方向翻转。
  18. 如权利要求1所述的车载储物装置,其特征在于,所述车载储物装置还设有用于控制所述舱门机构和/或所述载物滑移机构的控制开关,所述控制开关受控于所述控制机构。
  19. 一种车载冰箱,其特征在于,包括制冷组件和如权利要求1~18任一项所述的车载储物装置;
    所述制冷组件配置于所述储舱本体内,所述制冷组件受控于所述控制机构。
  20. 如权利要求1所述的汽车,其特征在于,所述车载储物装置设于相邻两个座椅之间的扶手后端,所述载物托架可沿所述扶手的长度方向运动。
  21. 一种汽车,其特征在于,包括舱体和设于所述舱体内的若干座椅,其中,如权利要求1~18任一项所述的车载储物装置设于同一排且相邻的两个座椅之间。
  22. 一种汽车,其特征在于,包括舱体和设于所述舱体内的若干座椅,如权利要求19所述的车载冰箱设于同一排且相邻的两个座椅之间。
  23. 如权利要求22所述的汽车,其特征在于,所述车载冰箱设于相邻两个座椅之间的扶手后端,所述载物托架可沿所述扶手的长度方向运动。
  24. 如权利要求22所述的汽车,其特征在于,包括汽车智能控制系统,所述汽车智能控制系统包括汽车控制器、车载冰箱控制器以及车载冰箱控制装置;
    所述车载冰箱控制器分别与所述汽车控制器、所述车载冰箱控制装置通信连接,且被配置为:
    接收所述汽车控制器或所述车载冰箱控制装置在满足控制信号发出条件下对应发出的控制信号;
    对所述控制信号进行分析,得到对应的调控策略;
    根据所述调控策略,控制与所述调控策略相关的汽车构件进行工作调整。
  25. 如权利要求24所述的汽车,其特征在于,所述控制信号发出条件包括以下中的至少一种:
    检测到用户发出的拍照语音指令、检测到汽车中的拍照控制按钮被触发、检测到用户的碰杯指令。
  26. 如权利要求25所述的汽车,其特征在于,所述汽车构件至少包括摄像头;所述根据所述调控策略,控制与所述调控策略相关的汽车构件进行工作调整,具体为:通过所述汽车控制器控制所述摄像头进行拍摄。
  27. 如权利要求24所述的汽车,其特征在于,所述控制信号发出条件还包括:检测到用于反馈所述车载冰箱周围环境的语音与预设的语音匹配库中的语音样本相匹配的语音信号。
  28. 如权利要求24所述的汽车,其特征在于,所述汽车构件至少包括用于打开所述车载冰箱的门盖、以及用于控制所述门盖打开或关闭的门盖电机;
    所述根据所述调控策略,控制与所述调控策略相关的汽车构件进行工作调整,具体为:
    通过所述门盖电机驱动所述车载冰箱的门盖按照预设速度打开。
  29. 如权利要求24所述的汽车,其特征在于,所述控制信号发出条件还包括:
    检测到用户发出的交互界面控制指令和检测到用于反馈所述车载冰箱的控制执行结果的提示信号。
  30. 如权利要求29所述的汽车,其特征在于,所述汽车构件至少包括至少两个交互界面、以及数量与所述交互界面相同的且与每一所述交互界面一一对应的交互界面控制器;
    所述根据所述调控策略,控制与所述调控策略相关的汽车构件进行工作调整,具体为:
    通过任一所述交互界面控制器控制对应的所述交互界面显示所述交互界面控制指令,并将所述交互界面控制指令同步显示于所有所述交互界面上;
    通过任一所述交互界面控制器控制对应的所述交互界面显示所述提示信号,并将所述提示信号同步显示于所有所述交互界面上。
  31. 如权利要求24所述的汽车,其特征在于,所述控制信号发出条件还包括:
    检测到所述车载冰箱的物品待购请求。
  32. 如权利要求31所述的汽车,其特征在于,所述汽车构件还包括后台服务端;
    所述根据所述调控策略,控制与所述调控策略相关的汽车构件进行工作调整,具体为:
    发送所述物品待购请求到所述后台服务端,以使所述后台服务端向汽车或用户终端发送对应的物品购买页面。
  33. 如权利要求24所述的汽车,其特征在于,所述控制信号发出条件还包括:
    检测到所述车载冰箱的饮料起泡预警信号。
  34. 如权利要求33所述的汽车,其特征在于,所述汽车构件还包括扬声器;
    所述根据所述调控策略,控制与所述调控策略相关的汽车构件进行工作调整,具体为:
    通过所述扬声器发出用于反馈所述饮料起泡预警信号的警示信息,并控制所述车载冰箱控制装置进入对应的用于防止饮料飞溅的锁定模式。
  35. 如权利要求24所述的汽车,其特征在于,所述车载冰箱控制器被配置为:
    当满足预设的摄像头拍摄条件时,控制车内摄像头拍摄车内用户当前的用户行为,得到用户行为图像;
    基于预设的用户行为识别分析模型,对所述用户行为图像进行用户行为的识别,得到识别出的用户行为;
    当识别出的用户行为为预设的用户行为类型时,获取预设的且与所述用户行为对应的车载冰箱的控制策略;
    根据所述控制策略对车载冰箱进行控制。
  36. 如权利要求35所述的汽车,其特征在于,所述获取预设的且与所述用户行为对应的车载冰箱的控制策略,包括:
    对所述用户行为图像中的车内用户进行用户识别,确定所述车内用户的用户类型;所述用户类型包括新用户及历史用户;
    当所述车内用户为新用户时,执行以下控制策略获取方式:获取为新用户预设的控制权限;从与 所述控制权限预先映射的控制策略集合中找到与所述用户行为对应的控制策略;
    当所述车内用户为历史用户时,执行以下控制策略获取方式:分析所述历史用户的人物画像,并获取为所述历史用户预设的控制权限;从与所述人物画像及所述控制权限预先映射的控制策略集合中找到与所述用户行为对应的控制策略;所述人物画像包括以下中的至少一种:人物性格、对车载冰箱的控制喜好。
  37. 如权利要求36所述的汽车,其特征在于,所述从与所述人物画像及所述控制权限预先映射的控制策略集合中找到与所述用户行为对应的控制策略,包括:
    分析所述用户行为的行为动作幅度;
    确定所述行为动作幅度在预设的动作幅度梯级中的级别;
    从与所述人物画像及所述控制权限预先映射的控制策略集合中找到与所述用户行为的所述行为动作幅度的级别对应的控制策略。
  38. 如权利要求35所述的汽车,其特征在于,若在同一所述用户行为图像识别出的用户行为有至少两个不同车内用户的用户行为,则所述当识别出的用户行为为预设的用户行为类型时,获取预设的且与所述用户行为对应的车载冰箱的控制策略,包括:
    当识别出的至少两个用户行为均为预设的用户行为类型时,基于预设的用户行为冲突判断逻辑,判断至少两个所述用户行为是否具有预设的冲突关系;
    若是,则执行以下控制策略获取方式:对所述用户行为图像中的车内用户进行用户识别,识别出所述至少两个用户行为所对应的车内用户;分析至少两个所述车内用户所预设的控制权限的优先级;获取与优先级最高的车内用户的所述用户行为对应的车载冰箱的控制策略;
    若否,则执行以下控制策略获取方式:对所述用户行为图像中的车内用户进行用户识别,识别出所述至少两个用户行为所对应的车内用户;分析至少两个所述车内用户所预设的控制权限的优先级;获取至少两个所述车内用户的所述用户行为对应的车载冰箱的控制策略,并按照至少两个所述车内用户的控制权限的优先级高低,设置所述至少两个所述车内用户的所述用户行为所对应的所述控制策略的执行顺序。
  39. 如权利要求35所述的汽车,其特征在于,所述用户行为包括用户的肢体动作;则,所述基于预设的用户行为识别分析模型,对所述用户行为图像进行用户行为的识别,包括:
    对所述用户行为图像进行预处理;
    将预处理后的用户行为图像输入至预先训练好的用户行为识别分析模型,得到用户肢体的动作姿态;其中,所述用户行为识别分析模型预先基于多张用户行为图像训练样本训练得到,所述用户行为图像训练样本含有用户的肢体动作的姿态信息。
  40. 如权利要求35所述的汽车,其特征在于,所述车载冰箱控制器82被配置为:
    当满足预设的自动舱门自动开启条件时,控制所述车载冰箱的自动舱门开启,并控制所述驱动装置驱动所述置物架本体伸出;其中,所述自动舱门自动开启条件满足:当前日期为预设的目标日期、当前时间处于预设的目标时间段、车辆所处位置在预设的目标范围内以及车辆处于预设档位;
    在所述自动舱门开启时,控制车辆的语音播放装置播放与所述目标日期对应的语音信息。
  41. 如权利要求35所述的汽车,其特征在于,所述车载冰箱控制器被配置为:
    检测车内用户所处场景条件;
    根据所述场景条件获取对应的待播放作品;
    控制车辆中的语音播放装置播放所述待播放作品。
  42. 如权利要求24所述的汽车,其特征在于,所述车载冰箱控制器被配置为:
    采集车载冰箱周围环境的语音;
    对所述语音进行语音分析,获得语音识别结果;
    将所述语音识别结果与预设的语音匹配库中的语音样本进行匹配,获得目标语音样本;
    从预设的控制策略库中获取对应所述目标语音样本的控制策略;
    根据所述控制策略,控制所述车载冰箱执行相应操作。
  43. 如权利要求42所述的汽车,其特征在于,所述控制策略包括:所述车载冰箱的门盖电机的控制参数;
    所述根据所述控制策略,控制所述车载冰箱执行相应操作,包括:
    根据所述车载冰箱的门盖电机的控制参数,通过所述门盖电机驱动所述车载冰箱的门盖按照第一速度打开。
  44. 如权利要求43所述的汽车,其特征在于,所述根据所述控制策略,控制所述车载冰箱执行相应操作,包括:
    根据电机组件的控制参数,通过所述驱动装置驱动所述车载冰箱的置物架本体按照第二速度推出。
  45. 如权利要求42或43所述的汽车,其特征在于,所述控制策略包括:歌曲类型;
    所述根据所述控制策略,控制所述车载冰箱执行相应操作,还包括:
    从预设的歌曲库中搜索出标记为所述歌曲类型的歌曲;
    控制所述车载冰箱的音乐设备播放所述歌曲。
  46. 如权利要求44所述的汽车,其特征在于,所述控制策略包括:发光亮度、发光颜色以及发光时长;
    所述根据所述控制策略,控制所述车载冰箱执行相应操作,还包括:
    在所述置物架本体伸出所述储物腔后,控制所述车载冰箱的氛围灯按照所述发光亮度、所述发光 颜色以及所述发光时长发光;
    其中,所述氛围灯设置在所述置物架本体上。
  47. 如权利要求42所述的汽车,其特征在于,所述采集车载冰箱周围环境的语音,包括:
    实时判断所述车载冰箱是否满足预设的语音控制触发条件;
    当所述车载冰箱满足所述语音控制触发条件时,采集车载冰箱周围环境的语音;其中,所述语音控制触发条件包括:检测到所述车载冰箱的周围环境的音量强度大于预设阈值或接收到所述车载冰箱的语音控制功能的开启请求。
  48. 如权利要求42所述的汽车,其特征在于,所述将所述语音识别结果与预设的语音匹配库中的语音样本进行匹配,获得目标语音样本,包括:
    计算所述语音识别结果与所述语音匹配库中的各个语音样本的相似度;
    获取最大相似度对应的语音样本,作为目标语音样本。
  49. 如权利要求44所述的汽车,其特征在于,所述方法还包括:
    当车辆处于泊车档位时,检测所述车辆的当前位置、当前日期以及当前时间;
    当检测到所述车辆的当前位置在预设的目标位置范围内,且当前日期为预设的目标日期、当前时间在预设的目标时间段内时,控制所述车载冰箱的门盖打开,并通过所述驱动装置驱动所述置物架本体推出;
    在所述车载冰箱的门盖打开时,控制所述车辆的语音播放装置播放与所述目标日期对应的语音信息。
  50. 如权利要求43所述的汽车,其特征在于,当所述车载冰箱的门盖打开时,所述方法还包括:
    根据车辆的当前位置信息,检测车内用户所处的场景;
    根据所述场景获取对应的待播放作品;
    控制所述车辆中的语音播放装置播放所述待播放作品。
  51. 如权利要求44或45所述的汽车,其特征在于,所述方法还包括:
    当所述车载冰箱的置物架本体推出时,控制车内摄像头捕捉车内用户的当前用户行为;
    将所述当前用户行为与预设的互动行为进行匹配;
    当所述当前用户行为与预设的互动行为匹配时,根据所述互动行为获取对应的待播放作品;
    控制车辆中的语音播放装置播放所述待播放作品。
  52. 如权利要求24所述的汽车,其特征在于,所述车载冰箱控制器被配置为:
    获取车辆的车载冰箱内存储的物品的类型和剩余量;
    当所述物品的剩余量满足预设的物品补货条件时,根据所述物品的类型、所述物品的剩余量及预先获得的所述车辆的车辆用户的ID,生成所述物品的待购请求;
    发送所述待购请求到后台服务端,以使所述后台服务端执行以下操作:
    根据所述待购请求获取与所述车辆用户的ID对应的车辆用户的人物画像、物品的推荐类型及所述物品的推荐数量;
    根据所述车辆用户的人物画像、所述物品的推荐类型及所述物品的推荐数量生成对应的物品购买推荐策略;
    根据所述物品购买推荐策略向所述车辆用户的用户终端或所述车辆发送对应的物品购买页面,以让车辆用户基于所述用户终端或所述车辆的车载显示屏显示的所述物品购买页面进行物品选购。
  53. 如权利要求52所述的汽车,其特征在于,所述物品的剩余量包括剩余重量和剩余件数中的至少一种;则,所述物品补货条件包括以下至少一种:
    物品的剩余重量小于或等于预设的剩余重量阈值;
    物品的剩余件数小于或等于预设的剩余件数阈值。
  54. 如权利要求52所述的汽车,其特征在于,所述当所述物品的剩余量满足预设的物品补货条件时,还包括:
    获取所述车辆的车辆型号;其中,所述车辆型号用于表征购买该类车辆的车辆用户的用户购买力等级;
    则,所述根据所述物品的类型、所述物品的剩余量及预先获得的所述车辆的车辆用户的ID,生成所述物品的待购请求,包括:
    根据所述物品的类型、所述物品的剩余量、所述车辆型号及预先获得的所述车辆用户的ID,生成所述物品的待购请求。
  55. 如权利要求52所述的汽车,其特征在于,所述当所述物品的剩余量满足预设的物品补货条件时,还包括:
    检测所述车载冰箱内的剩余空间;
    则,所述根据所述物品的类型、所述物品的剩余量及预先获得的所述车辆的车辆用户的ID,生成所述物品的待购请求,包括:
    根据所述物品的类型、所述物品的剩余量、所述剩余空间及预先获得的所述车辆用户的ID,生成所述物品的待购请求。
  56. 如权利要求55所述的汽车,其特征在于,所述检测所述车载冰箱内的剩余空间,包括:
    获取所述车载冰箱内摄像头拍摄到的物品图像,并对所述物品图像进行物品类型识别及物品数量统计,得到所述物品图像中各物品的类型及数量;
    获取预设的且与所述物品的类型预先关联的物品体积参数,并获取所述车载冰箱预设的额定空间 参数;
    根据所述各物品的数量及所述各物品对应的物品体积参数,得到所述车载冰箱内放置的所有物品的总体积参数;
    根据所述总体积参数及所述额定空间参数,确定所述车载冰箱内的剩余空间。
  57. 如权利要求52所述的汽车,其特征在于,所述车载冰箱设有用于检测冰箱门开闭状态的门体开闭检测传感器及对车载冰箱内放置的物品进行拍照的摄像头;则所述获取车辆的车载冰箱内存储的物品的类型和剩余量,包括:
    获取初始物品图像;所述初始物品图像为所述摄像头在响应于车辆用户在车载冰箱内放置好物品后发出的拍摄指令拍摄的;
    当通过所述门体开闭检测传感器检测到车载冰箱的冰箱门被打开并关闭时,控制所述摄像头对车载冰箱内放置的物品进行拍摄,得到当前物品图像;
    对所述初始物品图像及所述当前物品图像分别进行物品类型识别及物品数量检测,并比对所述初始物品图像及所述当前物品图像的各物品的数量,得到所述物品的剩余量。
  58. 如权利要求52所述的汽车,其特征在于,所述人物画像用于表征车辆用户对物品购买的人物属性,所述人物画像包括以下中的至少一种:物品价位可接受等级、对物品的购买偏好。
  59. 如权利要求24所述的汽车,其特征在于,所述车载冰箱控制器被配置为:
    在车辆行驶过程中,获取车辆的行驶数据;
    根据所述行驶数据,采用预先构建的路面地形识别模型识别所述车辆当前行驶的路面地形;
    根据预设的路面地形与饮料起泡程度值关联表,获得与识别出的路面地形对应的饮料起泡程度值;
    将所述饮料起泡程度值与预设的起泡阈值进行比较;
    当所述饮料起泡程度值大于所述起泡阈值时,输出车载冰箱的使用警示信息。
  60. 如权利要求59所述的汽车,其特征在于,所述根据所述行驶数据,采用预先构建的路面地形识别模型识别所述车辆当前行驶的路面地形之后,还包括:
    根据预设的路面地形与冰箱使用控制参数关联表,获得与识别出的路面地形对应的冰箱使用控制参数;
    根据所述冰箱控制参数,设置所述车载冰箱的门盖开启速度和载物架推出速度,以使得所述车载冰箱在所述路面地形下使用时按照设置好的门盖开启速度打开门盖以及按照设置好的载物架推出速度推出载物架;
    其中,所述车载冰箱设有一储物腔、用于打开或关闭所述储物腔的开口的门盖以及容纳在所述储物腔的载物架;所述载物架包括驱动装置、置物架本体、以及用于控制所述驱动装置的控制装置;所述驱动装置包括滑移驱动组件和受控于所述控制装置的电机组件,所述电机组件的驱动端与所述滑移驱动组件的运动端连接,所述置物架本体与所述滑移驱动组件的固定端连接,以使得所述置物架本体在所述驱动装置的驱动下伸出/缩回所述储物腔。
  61. 如权利要求59所述的汽车,其特征在于,所述行驶数据包括悬架传感器在车辆行驶过程中采集到的车辆悬架的振动信号数据;
    所述根据所述行驶数据,采用预先构建的路面地形识别模型识别所述车辆当前行驶的路面地形,包括:
    将本次积累已获取的振动信号数据的序列长度与滑动窗口预设的数据截取宽度进行比较;
    当本次积累已获取的振动信号数据的序列长度达到滑动窗口预设的数据截取宽度时,将本次积累已获取的振动信号数据作为输入量输入至所述路面地形识别模型中进行路面地形特征的识别,以识别出所述车辆当前行驶的路面地形;其中,所述路面地形识别模型预先根据振动信号数据样本训练好。
  62. 如权利要求61所述的汽车,其特征在于,所述将本次积累已获取的振动信号数据作为输入量输入至所述路面地形识别模型中进行路面地形特征的识别之前,还包括:
    对本次积累已获取的振动信号数据进行数据处理,得到经过数据处理后的振动信号数据;所述数据处理包括以下中的至少一种:数据筛选、数据清洗、删除空缺值。
  63. 如权利要求61所述的汽车,其特征在于,所述悬架传感器有至少两个,分布于车辆悬架的不同地方;
    则在获取到车辆悬架的振动信号数据后,在对所述振动信号数据进行特征识别之前,所述方法还包括:
    将获取到的所述振动信号数据按照时间的先后顺序以数据矩阵的形式进行保存,得到待进行数据特征提取的振动信号数据矩阵。
  64. 如权利要求63所述的汽车,其特征在于,所述当本次积累已获取的振动信号数据的序列长度达到滑动窗口预设的数据截取宽度时,将本次积累已获取的振动信号数据作为输入量输入至所述路面地形识别模型中进行路面地形特征的识别,包括:
    当本次积累已获取的的振动信号数据矩阵中的数据的序列长度达到滑动窗口预设的数据截取宽度时,将所述振动信号数据矩阵进行PCA降维处理,得到降维后的振动信号数据;
    将降维后的振动信号数据作为输入量输入至预设的路面地形识别模型中进行路面地形特征的识别。
  65. 如权利要求64所述的汽车,其特征在于,所述路面地形识别模型为用于识别路面地形的深度神经网络模型,则将所述振动信号数据矩阵进行PCA降维处理后得到的是经过PCA降维的振动信号数据矩阵。
  66. 如权利要求64所述的汽车,其特征在于,所述路面地形识别模型为用于识别路面地形的XGBoost模型,则将所述振动信号数据矩阵进行PCA降维处理后得到的是经过PCA降维的振动信号数据向量。
  67. 如权利要求61所述的汽车,其特征在于,所述滑动窗口的数据截取宽度w i与车辆当前的车速v对应,其计算式公式为:
    Figure PCTCN2022073687-appb-100001
    其中,a为预设的窗口偏差值,w i为初始的数据截取宽度,n为振动信号数据样本的样本数量。
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CN113263968A (zh) * 2021-04-20 2021-08-17 华人运通(上海)云计算科技有限公司 一种汽车智能控制系统、方法、设备及存储介质
CN113266975A (zh) * 2021-04-20 2021-08-17 华人运通(江苏)技术有限公司 车载冰箱控制方法、装置、设备和存储介质
CN113280562A (zh) * 2021-04-20 2021-08-20 华人运通(江苏)技术有限公司 车载冰箱的智能语音控制方法、装置、设备及存储介质

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