Unmanned vehicle for distribution and distribution cabinet
Technical Field
The embodiment of the utility model provides an unmanned car technique especially relates to an unmanned car and delivery cabinet for delivery.
Background
At present, the unmanned vehicle can be applied to various application scenes such as community distribution, garden distribution, courier connection and the like, can plan a reasonable advancing route according to an instruction sent by a scheduling platform when the unmanned vehicle carries out logistics distribution, and meanwhile realizes signal lamp identification and automatic obstacle avoidance in the driving process. Usually, when the unmanned vehicle is about to arrive at the destination, the unmanned vehicle can inform the user of receiving goods through APP or in a form of short messages, and after the goods arrival notice is received, the user inputs a goods picking code before the unmanned vehicle and then can open a goods warehouse to take away the express delivery of the user.
Unmanned vehicle among the prior art needs manual opening, closes the freight house door in order to accomplish and gets the piece, if the distribution region appears the infectivity epidemic situation, then appears easily causing cross infection's problem through unmanned vehicle. Meanwhile, dead corners of a cargo compartment of the unmanned vehicle in the prior art are more, and germs are easy to breed.
SUMMERY OF THE UTILITY MODEL
The utility model provides an unmanned car and delivery cabinet for delivery to reach and realize unmanned car and independently disinfect, accomplish the purpose of chamber door switching automatically, reduce the risk that causes the epidemic situation to propagate through unmanned car simultaneously.
In a first aspect, the embodiment of the utility model provides an unmanned vehicle for distribution, which comprises a distribution cabinet, wherein the distribution cabinet is arranged on the vehicle body of the unmanned vehicle,
the distribution cabinet comprises at least one storage box, a disinfection device and a transmission mechanism are arranged in the storage box,
the sterilizing device and the transmission mechanism are respectively electrically connected with an automatic driving controller of the unmanned vehicle, and the automatic driving controller is used for controlling the opening or closing of a box door of the storage box through the transmission mechanism and controlling the opening or closing of the sterilizing device.
Further, the disinfection device comprises an ultraviolet lamp, and the ultraviolet lamp is arranged at the top of the storage box.
Further, the ultraviolet lamp includes a reflection cover for reflecting ultraviolet rays to an inner surface of the storage case.
Further, the transmission mechanism comprises an air pump, a push rod and a controller,
the air pump is fixed in the box body of the storage box, the push rod is respectively connected with the air pump and the box door in a sliding way,
the controller is connected with the air pump and used for outputting an air pump switching signal.
Furthermore, the push rod is linked with the air pump through a first hinge, and the push rod is connected with the box door through a second hinge.
Further, the storage box comprises a weight sensor, wherein the weight sensor is arranged at the bottom in the storage box body and is electrically connected with the automatic driving controller, and the weight sensor is used for measuring the weight of the load in the storage box.
In a second aspect, an embodiment of the present invention provides a distribution cabinet, which includes at least one storage box, a disinfection device and a transmission mechanism are disposed inside the storage box,
the sterilizing device is used for sterilizing and disinfecting the inside of the storage box, and the transmission mechanism is connected with a box door of the storage box and used for opening or closing the box door.
Further, the sterilizing device is an ultraviolet lamp, and the ultraviolet lamp is arranged at the top of the storage box.
Further, the storage box further comprises a weight sensor, the weight sensor is arranged at the bottom in the storage box body, and the weight sensor is used for measuring the weight of the load in the storage box.
Furthermore, drive mechanism includes connecting axle and electric putter, electric putter fixes in the storage tank, the connecting axle respectively with electric putter and the chamber door sliding connection of storage tank, electric putter is used for opening or closes the chamber door.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model provides an unmanned car of delivery disposes degassing unit, can disinfect for the storage tank on the unmanned car through degassing unit, avoids harmful germ to breed in unmanned car to reduce because unmanned car causes the risk that the epidemic situation propagates. Unmanned car still disposes transmission, can realize opening and closing the automation of storage tank chamber door through transmission, avoids the user to get the artifical chamber door that opens and closes when a, when unmanned car carries out the delivery task in the comparatively serious region of epidemic situation, can avoid causing cross infection's problem through unmanned car.
Drawings
Fig. 1 is a schematic view of an overall structure of an unmanned vehicle according to a first embodiment of the present invention;
fig. 2 is a structural block diagram of an unmanned vehicle according to a first embodiment of the present invention;
fig. 3 is a schematic structural view of a storage box according to a second embodiment of the present invention;
fig. 4 is a schematic structural view of a storage box in the third embodiment of the present invention.
Description of reference numerals:
the device comprises a distribution cabinet-100, a storage box-101, a disinfection device-1, a transmission mechanism-2, an automatic driving controller-3, an ultraviolet lamp-4, an air pump-5, a push rod-6, a first hinge-7, a second hinge-8, a weight sensor-9 and a box door-10.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a schematic diagram of an overall structure of an unmanned vehicle in a first embodiment of the present invention, and fig. 2 is a block diagram of an unmanned vehicle in a first embodiment of the present invention, referring to fig. 1 and fig. 2, the unmanned vehicle includes a distribution cabinet 100, and the distribution cabinet 100 is disposed on a vehicle body of the unmanned vehicle.
The distribution cabinet 100 comprises at least one storage box 101, and the disinfection device 1 and the transmission mechanism 2 are arranged inside the storage box 101. The sterilizing device 1 and the transmission mechanism 2 are respectively electrically connected with an automatic driving controller 3 of the unmanned vehicle, the automatic driving controller 3 is used for controlling the opening or closing of the door of the storage box 101 through the transmission mechanism 2, and the automatic driving controller 3 is also used for controlling the opening or closing of the sterilizing device 1.
For example, the storage box 101 disposed in the distribution cabinet 100 may be a large-sized storage bin according to the distribution requirement. The storage compartment 101 may be a plurality of smaller-sized storage compartments, and the distribution cabinet 100 may be formed by a plurality of storage compartments.
For example, the automatic driving controller 3 may be a vehicle-mounted controller configured on the unmanned vehicle, such as a PLC controller or a domain controller, which is in communication connection with the external control system, and is mainly used for receiving a task instruction issued by the external control system, selecting a traveling route according to the received task, controlling automatic obstacle avoidance when the unmanned vehicle travels, and feeding back state information of the unmanned vehicle, such as a position, a traveling speed, a fault state, and the like, to the external control system. The external control system is a cloud server which is in remote communication with the unmanned vehicle, and distribution tasks can be issued to the unmanned vehicle through the cloud server; and a control instruction can be sent to the unmanned vehicle through the cloud server, so that remote driving control is realized.
In this embodiment, the automatic driving controller 3 is electrically connected to the sterilizing device 1 and the transmission mechanism 2, respectively, and the automatic driving controller 3 receives an opening/closing instruction of the sterilizing device 1 or an operation instruction of the transmission mechanism 2 sent from the cloud server, thereby controlling the sterilizing device 1 and the transmission mechanism.
Illustratively, the germicidal sterilant components of the sterilization apparatus 1 include a gaseous sterilant and irradiated light. The disinfection device 1 can be provided with a rechargeable battery as a working power supply, and can also be connected with a vehicle-mounted power supply on an unmanned vehicle as a working power supply.
Illustratively, the unmanned vehicle delivery process includes:
step 1, receiving a distribution task by an unmanned vehicle.
In the step, the cloud server can issue the distribution list to the unmanned vehicle, so that the purpose of distributing the distribution tasks is achieved. For example, the delivery order may include a pickup code bound to the user account and a delivery destination. By the delivery destination and the current location of the unmanned vehicle, the autonomous controller may complete the path planning for the current delivery task.
And 2, planning a path according to the task and transporting the goods to a destination.
And 3, after the task destination is reached, the automatic driving controller receives a control instruction sent by the cloud server, controls the disinfection device 1 to be closed, and controls the transmission mechanism to act to open the box door of the storage box 101, so that the user can take the articles.
And 4, after the user takes the part, the automatic driving controller receives a control instruction sent by the cloud server, controls the transmission mechanism to act to close the door of the storage box 101, and controls the disinfection device 1 to open.
The unmanned car of delivery that this embodiment provided disposes degassing unit, can disinfect for the storage tank on the unmanned car through degassing unit, avoids harmful germ to breed in the unmanned car to reduce because the unmanned car causes the risk that the epidemic situation spreads. Unmanned car still disposes transmission, can realize opening and closing the automation of storage tank chamber door through transmission, avoids the user to get the artifical chamber door that opens and closes when a, when unmanned car carries out the delivery task in the comparatively serious region of epidemic situation, can avoid causing cross infection's problem through unmanned car.
Example two
Fig. 3 is a schematic structural view of a storage box according to a first embodiment of the present invention, and referring to fig. 3, on the basis of the first embodiment, as an implementable embodiment, an ultraviolet lamp is used as the sterilization device.
For example, the ultraviolet lamp adopts a UV-C wave band, and the power of the ultraviolet lamp can be determined according to the volume of the storage boxTo ensure, for example, that the storage compartment is small (volume)<3m3) 2.5W ultraviolet lamp can be selected, and the storage box is a large storage bin (volume)>20m3) An ultraviolet lamp of 30W may be used.
Adopt ultraviolet lamp as degassing unit, can effectually kill germs such as bacterial propagule, spore, mycobacteria, coronavirus, fungi, the security when unmanned car carries out the delivery in the epidemic area has effectively been guaranteed.
As an embodiment, the ultraviolet lamp 4 is disposed at the top of the storage case. Dispose ultraviolet lamp 4 at the top of storage tank, when can avoiding the user to get, deposit the piece, ultraviolet lamp becomes the obstacle on the access route, can avoid the delivery in-process simultaneously, because the article produces the slip in the storage tank, the collision is located the ultraviolet lamp of storage tank lateral wall, causes the problem of ultraviolet lamp damage.
Exemplarily, the ultraviolet lamp 4 can be installed at the top of the storage box through a bolt, and meanwhile, a through hole is configured on the side wall of the storage box and used for wiring the signal line and the power line of the ultraviolet lamp 4, so that the ultraviolet lamp can be electrically connected with the automatic driving controller. Illustratively, the through hole may be sealed by a sealant after the ultraviolet lamp 4 is installed.
As one possible embodiment, the ultraviolet lamp 4 includes a reflection cover for reflecting ultraviolet rays to an inner surface of the storage case.
Illustratively, the shape of the reflector is adapted to the shape of the tube of the ultraviolet lamp 4 used. The ultraviolet rays can be concentrated to a certain area by additionally arranging the reflecting cover so as to improve the utilization rate of the ultraviolet rays. For example, the storage box is a rectangular box body, an ultraviolet lamp is arranged at the top of the storage box, a reflecting cover is arranged, ultraviolet rays are mainly irradiated on the bottom surface and the side surface of the storage box, and the ultraviolet rays are mainly used for sterilizing and disinfecting the area directly contacting with goods. If the storage box body is a rectangular box body, five ultraviolet lamps are arranged at the top of the storage box body, one ultraviolet lamp is arranged in the middle of the top, a reflecting cover is arranged for the ultraviolet lamp, ultraviolet rays are mainly concentrated on the bottom surface of the storage box body, the arrangement directions of the other four ultraviolet lamps are respectively parallel to one side of the top surface, a reflecting cover is respectively arranged for each ultraviolet lamp, the ultraviolet rays are mainly concentrated on the side surface of the storage box body and the junction of the side surface and the bottom surface, and therefore the sterilization and disinfection effects of dead corners in the storage box body are improved.
As an alternative, the sterilizing device can also be a tank body for storing gaseous chlorine dioxide, the tank body is provided with air holes, and the automatic driving controller controls the working state of the sterilizing device by controlling the opening or closing of the air holes.
As an implementation scheme, the transmission mechanism 2 includes an air pump 5, a push rod 6 and a controller, the air pump 5 is fixed in the box body of the storage box, the push rod 6 is connected with the air pump 5 and the box door 10 in a sliding manner, the controller is connected with the air pump 5, and the controller is used for outputting an air pump switch signal. Specifically, the push rod 6 is connected with the air pump 5 through a first hinge 7, and the push rod 6 is connected with the box door 10 through a second hinge 8.
Illustratively, the controller is an air pump controller matched with the air pump, the automatic driving controller is electrically connected with the air pump controller, and the air pump controller receives an action command sent by the automatic driving controller and then generates an opening or closing command directly acting on the air pump.
Illustratively, the air pump 5 and the push rod 6 can be installed in an interlayer at the bottom of the storage box, when the air pump inflates, the air pump 5 pushes the push rod 6 to move, the push rod drives the box door 10 to close, when the air pump exhausts, the air pump 5 pulls the push rod to move, and the push rod drives the box door 10 to open.
As an alternative, the transmission mechanism 2 may also include a motor, a transmission shaft, and a gear assembly, the door 10 is rotatably connected to the main body of the storage box 101 through the transmission shaft, the motor is engaged with the transmission shaft through the gear assembly, and the door 10 is opened and closed by forward rotation and reverse rotation of the motor.
EXAMPLE III
Fig. 4 is the utility model discloses storage tank structure schematic diagram in the third embodiment, refer to fig. 4, and on the basis of embodiment one, unmanned car still includes weight sensor 9, and weight sensor 9 disposes the bottom in the storage tank box, and weight sensor 9 is connected with the automatic driving controller electricity, and weight sensor 9 is used for measuring the weight of storage tank internal load.
For example, the weight sensor 9 may be a micro weighing sensor, the number of the micro weighing sensors may be one or more, the micro weighing sensors are uniformly arranged at the bottom of the storage box during installation, and a flat plate for carrying objects is arranged on the micro weighing sensors.
For example, the automatic driving controller may collect data collected by the weight sensor 9 and send the weight data to the cloud server, and the cloud server determines a storage state of the storage box according to the received weight data and sends a corresponding opening or closing instruction of the box door and an opening or closing instruction of the disinfection device to the automatic driving controller based on the storage state. For example, the cloud server receives weight data of a current storage box, compares the weight data with weight data at the previous moment, judges that an object is placed in the storage box if the weight data at the previous moment is zero and the data at the current moment is a positive value, and sends a control instruction for closing the box door and opening the disinfection device to the automatic driving controller. And if the weight data at the previous moment is a positive value and the data at the current moment is zero, judging that the object in the storage box is taken out, and sending a control instruction for closing the box door and opening the disinfection device to the automatic driving controller by the cloud server.
In this embodiment, the storage tank has configured weighing transducer, and through the data of weighing transducer collection, the realization is to the control of storage tank storage state, simple structure, and is with low costs.
The present embodiment may also be combined with the second embodiment, and the beneficial effects thereof are the same as those described in the second embodiment, and are not described herein again.
Example four
The embodiment provides a distribution cabinet, which comprises at least one storage box, wherein a disinfection device and a transmission mechanism are arranged in the storage box.
The sterilizing device is used for sterilizing and disinfecting the inside of the storage box, and the transmission mechanism is connected with a box door of the storage box and used for opening or closing the box door.
Illustratively, the disinfecting means is an ultraviolet lamp. The transmission mechanism comprises a connecting shaft, an electric push rod and a controller, the electric push rod is fixed in a box body of the storage box, the connecting shaft is respectively connected with the electric push rod and a box door in a sliding mode, the controller is in communication connection with the electric push rod, and the controller is used for outputting an action signal of the electric push rod. The distribution cabinet is also provided with a power supply which is used for supplying power to the disinfection device and the electric push rod. Illustratively, the controller is a wireless remote controller adapted to the electric putter. Illustratively, the connecting shaft is linked with the electric push rod through a first hinge, and the connecting shaft is connected with the box door through a second hinge.
Optionally, the ultraviolet lamp includes a reflective cover for reflecting ultraviolet rays to an inner surface of the storage case.
The delivery cabinet that this embodiment provided disposes degassing unit, can disinfect for the storage tank in the delivery cabinet through degassing unit, avoids harmful germ to breed in the storage tank. The distribution cabinet is still configured with electric putter, can remote control automatic push rod through wireless remote controller, realizes that the automation of storage tank chamber door is opened and is closed, can avoid the user to get when the piece artifical door of opening and closing through drive mechanism, when the distribution cabinet is used in the comparatively serious region of epidemic situation, can reduce cross infection's risk.
As an implementation scheme, the storage box further comprises a weight sensor, an MCU and a display screen, wherein the weight sensor is arranged at the bottom inside the storage box body and is used for measuring the weight of the load inside the storage box. MCU is connected with weight sensor and display screen respectively, and MCU is used for receiving weight sensor's measuring signal, converts measuring signal into the weight value, sends the weight value to the display screen again and shows.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.