A kind of logistics cabinet based on Internet of Things
Technical field
The present invention relates to logistics cabinet fields, are more particularly to a kind of logistics cabinet based on Internet of Things.
Background technique
Application No. is: the Chinese patent of CN201820940313.9 discloses a kind of logistics cabinet based on Internet of Things, including
Cabinet body, the front surface of the cabinet body offer square hole, and the inner transverse fixing assembling of the cabinet body has multiple adjusting separating devices,
The adjusting separating device includes two the first sliding rails, and is symmetrically fixedly installed with the first sliding rail at left and right sides of the inner wall of cabinet body,
The equal slidable fit in inside of two first sliding rails has the first sliding block, the inside transverse direction fixing assembling of two first sliding blocks
There is demarcation plate, lateral fixing assembling has cross bar in the middle part of the front surface of the demarcation plate, and longitudinal direction is solid on the right side of the front surface of the cabinet body
Surely it is equipped with the second sliding rail.
But above-mentioned apparatus, although being adjustable the intracorporal space of cabinet, adjust when do not know lower section cabinet body in whether
There are object, lower section object is easy to cause to be subject to crushing, while the cabinet body after adjusting cannot restore automatically after object is removed, and
Pickup people will not take out object defensive position move the intracorporal space of regulator cubicle, cause most of reduced space cabinet body nobody make
With causing the waste of storage space.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of logistics cabinets based on Internet of Things that can be automatically reset.
To achieve the above object, the present invention provides the following technical scheme that a kind of logistics cabinet based on Internet of Things, including cabinet
Body, the intracorporal two sides of cabinet are equipped with two guide rods, slide on the guide rod and be equipped with several partitions, right on the guide rod
It answers and is arranged with electromagnet between adjacent partition, power supply is fixed and are connected with to the electromagnet and cabinet body, each partition
Bottom is equipped with magnet, and the magnet is arranged on the guide bar, and sliding slot is offered on the side wall of the cabinet body, is set in the sliding slot
There is slide plate, one end of the slide plate is hinged with the positioning plate that sliding slot is stretched out in part, is offered on the inner wall of the cabinet body for fixed
The holding tank that position plate is dug upwards, the other end that the slide plate is correspondingly provided with positioning plate are equipped with connecting rod, and the connecting rod is stretched out
Cabinet body is arranged with spring in the connecting rod, and the both ends of the spring are fixed with slide plate and cabinet body respectively.
The top that electromagnet is corresponded on the further guide rod is equipped with baffle.
It is corresponded on the inner wall of the further cabinet body and is equipped with travel switch between adjacent partition, the travel switch is
The cut-off switch of electromagnet.
Further institute's partition is equipped with pressure sensor, and the pressure sensor is connected with master switch, described total
Switch is the power on switch of electromagnet.
The hinged place of the further slide plate and positioning plate is equipped with torsional spring.
In conclusion the present invention passes through the cooperation of electromagnet and magnet, automatically reseting for partition is realized, it is long convenient for the later period
Phase uses.
Detailed description of the invention
Fig. 1 is a kind of fragmentary cross-sectional view of the logistics cabinet based on Internet of Things of the present invention.
Fig. 2 is the enlarged drawing in the portion A in Fig. 1.
Mark explanation: 1, cabinet body;2, partition;3, guide rod;4, pressure sensor;5, magnet;6, travel switch;7, it keeps off
Plate;8, electromagnet;9, holding tank;10, sliding slot;11, connecting rod;12, spring;13, slide plate;14, positioning plate.
Specific embodiment
A kind of embodiment of the logistics cabinet based on Internet of Things of the present invention is described further referring to Figures 1 and 2.
A kind of logistics cabinet based on Internet of Things, including cabinet body 1, the two sides in the cabinet body 1 are equipped with two guide rods 3, institute
It states sliding on guide rod 3 and is equipped with several partitions 2, corresponded on the guide rod 3 and be arranged with electromagnet 8, institute between adjacent partition 2
It states electromagnet 8 and cabinet body 1 is fixed and is connected with power supply, the bottom of each partition 2 is equipped with magnet 5, and the magnet 5 is arranged
On guide rod 3, sliding slot 10 is offered on the side wall of the cabinet body 1, is equipped with slide plate 13 in the sliding slot 10, the slide plate 13
One end is hinged with the positioning plate 14 that sliding slot 10 is stretched out in part, offers on the inner wall of the cabinet body 1 for positioning plate 14 to turning over
The holding tank 9 risen, the other end that the slide plate 13 is correspondingly provided with positioning plate 14 are equipped with connecting rod 11, and the connecting rod 11 stretches out cabinet
Body 1, spring 12 is arranged in the connecting rod 11, and the both ends of the spring 12 are fixed with slide plate 13 and cabinet body 1 respectively.
When carrying out the storage of big object, control connecting rod 11 is pulled out, so that 14 retraction sliding slot 10 of positioning plate
It is interior, no longer contradict in the lower section of partition 2, at this time partition 2 by self gravity and magnet 5 to the attraction of electromagnet 8 along leading
Decline to bar 3, so as to which big object to be put into cabinet body 1, when the big object in cabinet body 1 is removed, electromagnet 8 is connect
Energization source, so that electromagnet 8 is identical towards magnetic pole of the magnet 5 when the magnetic pole generated and magnet 5 are towards electromagnet 8,
To generate repulsive force, partition 2 is pushed up, when partition 2 is pushed upward, positioning plate 14 can be encountered, due to fixed
Position plate 14 and slide plate 13 are hinged, and there are the holding tanks 9 dug upwards for positioning plate 14 on the inner wall of cabinet body 1, so that
Positioning plate 14 is dug upwards, and electromagnet 8 powers off at this time, and partition 2 loses the repulsive force being subject to, declined by gravity, can fall on positioning
On plate 14, due on the inner wall of cabinet body 1 not for the slot turned under positioning plate 14, so that positioning plate 14 is against the inner wall of sliding slot 10
On not can rotate so that partition 2 is decided to be on positioning plate 14, to realize automatically reseting for partition 2, be convenient for the later period
It is used for a long time.
The top that the present embodiment preferably corresponds to electromagnet 8 on the guide rod 3 is equipped with baffle 7, in order to avoid electromagnet 8
It is attracted with magnet 5.
The present embodiment preferably corresponds on the inner wall of the cabinet body 1 and is equipped with travel switch 6 between adjacent partition 2, described
Travel switch 6 is that the cut-off switch of electromagnet 8 can depress cabinet body 1 when partition 2 is pushed to a certain degree by electromagnet 8
Travel switch 6 on inner wall resets so that electromagnet 8 powers off partition 2, and the travel switch 6 in the present embodiment also has pair
The effect of 2 upper limit of partition avoids 2 lifting height of partition excessively high, and when reset is excessive to the impact of positioning plate 14 to lead to positioning plate
The problem of 14 damage.
Preferably the partition 2 is equipped with pressure sensor 4 to the present embodiment, and the pressure sensor 4 is connected with master switch,
The master switch is that the power on switch of electromagnet 8 can be learnt in the partition 2 of decentralization by the setting of pressure sensor 4
Whether there is object, if there is then electromagnet 8 is powered, will not be moved downward positioning plate 14 is pulled partition 2, and partition
2 are will not continue to rise, be pressed so as to avoid the object on underlay screen 2 by upper baffle 2 by 6 upper limit of travel switch
Bad problem, it should be noted that the master switch in the present embodiment with travel switch 6 be it is in parallel, it is unaffected between each other.
Preferably the hinged place of the slide plate 13 and positioning plate 14 is equipped with torsional spring to the present embodiment, and positioning plate 14 is being turned over
It can quickly automatically reset after turning, avoid being blocked by partition 2.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.