A kind of unmanned bookcase automatically-controlled door
Technical field
The utility model relates to a kind of unmanned bookcase automatically-controlled doors.
Background technique
Unmanned bookcase is a kind of to go back the bookcase of books mode by intelligent cabinet come self-service borrow.User by swiping the card, barcode scanning etc.
Various ways carry out self-help operation to unmanned bookcase.The common unmanned bookcase in market, the switch gate mode used are mostly hinge and drawing
Hand structure.User needs voluntarily by knob switch gate, not beautiful enough, victory inconvenient for use, and is easy to appear user and forgets shutdown
Situation.
Summary of the invention
Goal of the invention: it is directed to the above-mentioned prior art, a kind of unmanned bookcase automatically-controlled door is provided, realizes the automatic of unmanned bookcase door
It opens and closes.
Technical solution: a kind of unmanned bookcase automatically-controlled door, including bookcase shell are provided with the window for taking book on the bookcase shell
Mouthful, the door-plate for blocking the window is equipped on the inside or outside of the bookcase shell;The bookcase cover top portion is fixed horizontal
The sliding rail of setting is fixed with motor, the motor-driven gear rotation on the sliding rail;It is fixed horizontally disposed at the top of the door-plate
Rack gear, the both ends of the rack gear are fixedly connected with two groups of pulley blocks being suspended on the sliding rail respectively, the gear and institute
State rack gear engagement;Infrared sensor is equipped on the window inner side side, the infrared sensor outputs signals to the motor
Controller.
It further, further include the enabling controller that the bookcase outer side of shell is set, the enabling controller connection
The controller of the motor.
Further, the sliding rail both ends are respectively equipped with the position limiting structure of pulley blocks.
Further, the bookcase outer casing bottom is equipped with the guide rail for accommodating the door-plate sliding.
Further, the enabling controller includes the two dimensional code or two dimensional code identifier for identification.
The utility model has the advantages that the unmanned bookcase automatically-controlled door of the utility model, the door-plate for blocking the window are fixed by top
The rack gear of connection, and the pulley blocks being fixedly connected with rack gear both ends are articulated on the sliding rail of bookcase cover top portion, and being capable of phase
It horizontally slips to sliding rail, to realize the function of opening or closing window.It is opened or closed is realized by control motor, motor
The wheel and rack of driving engages, and door-plate movement is automatically controlled after infrared sensor detects, and book is taken to act, without manual
It closes the door.
Detailed description of the invention
Fig. 1 is unmanned bookcase automatic door structure schematic diagram;
Fig. 2 is unmanned bookcase automatically-controlled door overlooking structure diagram;
Fig. 3 is that unmanned bookcase automatically-controlled door completes the structural schematic diagram after door opening action;
Fig. 4 is that unmanned bookcase automatically-controlled door completes the overlooking structure diagram after door opening action;
Fig. 5 is that unmanned bookcase automatically-controlled door completes the structural schematic diagram after shutdown movement;
Fig. 6 is that unmanned bookcase automatically-controlled door completes the overlooking structure diagram after shutdown movement.
Specific embodiment
Further explanation is done to the utility model with reference to the accompanying drawing.
As shown in Figure 1, a kind of unmanned bookcase automatically-controlled door, including bookcase shell 1, it is provided with the window for taking book on bookcase shell,
The door-plate 7 for blocking the window is equipped on the inside of bookcase shell.1 top of bookcase shell is fixed by being located at the vertical rack at both ends
A piece horizontally disposed sliding rail 2 is fixed with motor 4 on 2 inner side edge of sliding rail, is connected with gear 5 in the drive shaft of 4 bottom of motor,
Motor 4 can drive gear 5 to rotate.The top of door-plate 7 or inside top are fixedly connected with horizontally disposed rack gear 6, and the two of rack gear 6
End is fixedly connected with two groups of pulley blocks 3 being suspended on sliding rail 2 respectively, and gear 5 is engaged with rack gear 6.Wherein, every group of pulley blocks 3
It including two pulleys up and down being fixed on pulley bracket, is clamped on sliding rail 2 by upper and lower two pulleys, 2 both ends of sliding rail point
Not She You pulley blocks 3 position limiting structure 9, as shown in Figure 2.Infrared sensor 10, infrared sensor are equipped on window inner side side
Output signals to the controller of motor 4;Preferred infrared sensor 10 is arranged at top.Enabling control in 1 outside of bookcase shell
Device processed, enabling controller connect the controller of motor 4, and enabling controller includes two dimensional code or the two dimensional code knowledge for identification
Other device.1 bottom of bookcase shell, which is equipped with, accommodates the guide rail 8 that door-plate 7 slides.
The unmanned bookcase automatically-controlled door of the utility model, the tooth that the door-plate 7 for blocking the window is fixedly connected by top
Item 6, and the pulley blocks 3 being fixedly connected with 6 both ends of rack gear are articulated on the sliding rail 2 at 1 top of bookcase shell, and can be slided relatively
Rail 2 horizontally slips, to realize the function of opening or closing window.
Enabling controller controls electric motor starting when receiving enabling request, motor 4 drives gear 5 to rotate, passes through gear 5 and tooth
Engagement band carry-over bar 6 transverse shifting to the left of item 6, to drive the door-plate 7 being fixedly connected with rack gear 6 to the left laterally
It is mobile, that is, it opens for taking the window of book on bookcase shell, when pulley blocks touch left side position limiting structure 9,4 shaft of motor
It stops operating, completes door opening action, as shown in Figure 3, Figure 4.
After infrared sensor 10 senses that user takes out books, the controller of motor 4 receives corresponding signal and receives control motor
Starting, motor 4 drive gear 5 to rotate, by the engagement band carry-over bar 6 of gear 5 and rack gear 6 transverse shifting to the right, from
And drive the door-plate 7 being fixedly connected with rack gear 6 transverse shifting to the right, i.e., door-plate 7 is moved to the window's position and takes book to cover
Window, when pulley blocks touch right side position limiting structure 9, motor 4 is powered off, and completes shutdown movement, as shown in Figure 5, Figure 6.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.