CN210924769U

CN210924769U - Sharing treasured and rack that charges

Info

Publication number: CN210924769U
Application number: CN202020240228.9U
Authority: CN
Inventors: 肖文斌
Original assignee: Shenzhen Xinhongding Technology Co ltd
Current assignee: Shenzhen Xinhongding Technology Co ltd
Priority date: 2020-03-03
Filing date: 2020-03-03
Publication date: 2020-07-03
Anticipated expiration: 2030-03-03

Abstract

The utility model relates to a sharing treasured field that charges provides a sharing treasured and rack that charges. The utility model discloses a: the precious and supporting rack charges wherein the rack contains rack shell, rack center, circuit board, rack electrical source controller, lid, rack LED indicator lamp plate behind the rack, increases the hall inductor on the circuit board in the precious that charges, and the electromagnetic switch's of installation plug formation return confirmation signal on the rack center in this component cooperation rack detects the precious locking whether by the correctness, reaches and prevents to steal the precious effect that charges in the precious stage of returning to charge. The utility model discloses a component is simple, economic nature is high.

Description

Sharing treasured and rack that charges

Technical Field

The utility model relates to a sharing economy equips technical field, especially relates to a sharing treasured and rack that charges.

Background

The shared charging treasure refers to charging lease equipment provided by an enterprise, a user uses a mobile device to scan a two-dimensional code on a screen of equipment to deliver a deposit, so that one charging treasure can be leased, and after the charging treasure is successfully returned, the deposit can be presented and returned to an account at any time. The borrowing process of the shared charge pal can be roughly divided into four steps, namely code scanning, registration, payment and loan, generally, the whole process takes less than 3 minutes, the returning mode is similar to that of a shared bicycle, and a user can return nearby on a public platform according to GPS positioning of the charge pal.

But the sharing that takes place in the process of returning and charges precious condition of stealing appears in a large number, and the precious protection that charges at present is divided into two kinds: the utility model provides a for increasing locking mechanism in the rack, through the treasured that charges of physical method protection, another kind is for increasing the locking procedure in the treasured that charges, and procedure locking treasured that charges function after the treasured that charges loses.

The above method has the following disadvantages:

increase physics and end the mechanism, but do not have locking mechanism locking confirmation function in place, under the precious hasp district's that charges condition is sealed for the people, the rack still judges that the treasured that charges has returned, and the precious that actually charges can take out.

The method for adding the locking program of the charge pal cannot reduce the loss of the charge pal and the owner of the cabinet, and cannot fundamentally solve the false returning and true stealing behaviors.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a treasured and a cabinet charge.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a shared charger baby and a cabinet comprise a charger baby, a cabinet shell, a cabinet middle frame, a circuit board, a cabinet power supply controller, a cabinet rear cover and a cabinet LED indicator lamp panel, wherein a lock catch concave area for locking is arranged at the narrow side of the charger baby inserted into the cabinet part, a Hall sensor is arranged on the circuit board facing the lock catch concave area inside the charger baby, and the Hall sensor is connected with a communication area in the charger baby; the circuit board is provided with a charge pal return key, the return key is electrically connected with a communication plug on the circuit board, and the communication plug can be inserted into a communication area of the charge pal; an electromagnetic switch is arranged between the cabinet middle frame 3 and the circuit board and is arranged on the cabinet middle frame, and a plug on the electromagnetic switch can be inserted into or withdrawn from a lock catch concave area of the charger baby to lock or release the charger baby; the plug of the electromagnetic switch is inserted into the locking concave area to provide a magnetic field signal for the Hall sensor.

There are a plurality of treasured draw-in grooves that charge on preferred rack shell and the rack center, have the guard gate board that can outwards overturn at the draw-in groove mouth of rack shell, separation debris get into the rack, and the guard gate utilizes gravity or the automatic closure of magnetite.

Further treasured that charges outwards extends at hasp concave area one side narrow limit for the treasured that charges is asymmetric structure in flat orientation, and the one side that the precious hasp concave area that charges was held to rack shell and rack center draw-in groove is inwards sunken.

The electromagnetic switch on the further rack center is installed in the inside sunken one side of rack center, and the precious hasp depth of concave area and the precious narrow side width's that charges proportion of the precious hasp depth of charging 1/5 ~ 1/10, but the electromagnetic switch plug stretching out length is greater than the degree of depth of the precious hasp concave area that charges.

Still include on the further circuit board that bullet needle is used for pushing out the treasured that charges, the cross section length of bullet needle is the precious narrow side height of charging more than 1/4, has radial boss on the bullet needle to be used for fixing between circuit board and rack center.

Still further rack LED indicator lamp plate has the treasured that charges to have or not pilot lamp, and the treasured that charges has or not pilot lamp and the treasured key electricity that returns that charges is connected.

And the further rear cover of the cabinet is provided with double-layer holes and the hole positions are staggered, so that the functions of ventilation and heat dissipation can be achieved, and the circuit board can be hidden and protected.

Compared with the prior art, the utility model provides a sharing treasured and rack that charges, beneficial effect lies in:

1. whether the charger baby is really locked or not is confirmed through the induction of a distance between a Hall sensor additionally arranged in the charger baby and a plug of an electromagnetic switch on a middle frame of a cabinet;

2. the cabinet shell can avoid the entering of debris at the self-closing door plant of precious card notch that charges, and the inside of protection rack is clean.

3. The precious hasp concave area side narrow limit extension charges both can prevent to charge the precious locking that can not that inserts the cause of turning over, can increase the degree of depth of the precious hasp concave area that charges again, reinforcing electromagnetic switch is to the precious locking dynamics that charges.

4. The precious device that pops out charges is fixed between circuit board and rack center, avoids the independent atress of circuit board, increases the cross section length of bullet needle for it is more smooth and easy to charge precious popping out.

5. The lid is the crisscross flat board of double-deck trompil and hole site behind the rack, under the radiating function prerequisite of guaranteeing the circulation of air, can also effectively hide the circuit board, plays the effect of protection treasured and rack that charges.

Drawings

Fig. 1 is an explosion structure diagram of a cabinet according to the present invention.

Fig. 2 is the utility model provides a treasured structure schematic diagram charges.

Fig. 3 is the utility model provides a precious locking state structure schematic diagram that charges of precious and rack charges.

In the figure: 1 treasured charges, 11 hasp concave areas, 12 hall sensor, 2 rack shells, 3 rack center, 31 electromagnetic switch, 4 circuit boards, 41 buttons of returning, 42 communication plug, 43 spring pins, 5 rack power supply controllers, 6 rack back covers, 7 rack LED indicator lamp boards.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail and in a soil preparation manner with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to the schematic diagram of an explosion structure provided by fig. 1, the difference from the prior art lies in that the utility model discloses a shared charger baby and a cabinet, including a charger baby 1, a cabinet shell 2, a cabinet middle frame 3, a circuit board 4, a cabinet power supply controller 5, a cabinet rear cover 6, and a cabinet LED indicator lamp plate 7, wherein the cabinet part inserted into the narrow side of the charger baby 1 has a lock catch concave area 11 for locking, a Hall sensor 12 is installed on the circuit board facing the lock catch concave area 11 inside the charger baby, and the Hall sensor 12 is connected with a communication area in the charger baby 1; there is precious button 41 that returns that charges on circuit board 4, and the button 41 that returns is connected with the communication plug 42 electricity on the circuit board 4, and communication plug 42 can insert the communication zone that charges precious 1, it installs on rack center 3 to have electromagnetic switch 31 between rack center 3 and the circuit board 4, and the plug on the electromagnetic switch 31 can insert or withdraw from precious 1's that charges hasp concave area 11 with the locking or release treasured that charges. The cabinet power supply controller is 5V 40A in specification, is externally connected with 220V alternating current, is internally connected with the circuit board 4, and comprises a charge pal return key 41 which is used for sending a return command to the control system and the LED indicator lamp panel 7 besides functional elements in the prior art on the circuit board 4, and the charge pal lock catch concave area 11 is positioned on the narrow side of the charge pal; when a user returns a shared charger, one side of a communication area and a charging area of the charger is inserted into a cabinet, a communication plug 42 on a circuit board 4 in the cabinet is inserted into the communication area of the charger, a charging plug on the circuit board 4 is inserted into the charging area of the charger, an iron plug of an electromagnetic switch 31 arranged on a middle frame 3 of the cabinet is inserted into a lock concave area 11 to the deepest position, then a Hall sensor 12 facing the lock concave area 11 and the electromagnetic switch plug on the circuit board in the charger receives a magnetic field signal, the Hall sensor 12 transmits a return signal to a communication module on the circuit board 4 through the communication plug on the circuit board of the cabinet communicated with the communication area, the charger presses a return key 41 simultaneously, the return key 41 provides a return signal to the communication module on the circuit board 4, the system finishes checkout operation at the moment, when the lock concave area 11 of the charger 1 is blocked or the iron plug of the electromagnetic switch 31 caused by other reasons cannot be inserted into the deepest position of the lock, the hall sensor 12 is always in a state of not returning the signal, even if the charger is in place in the cabinet, the return button in the cabinet still cannot send the return signal. Through the technical scheme, the situation that the power bank is stolen by means of avoiding the locking and charging of the electromagnetic switch through physical means when the power bank is returned by extreme consumption can be effectively avoided.

Further, there are a plurality of treasured draw-in grooves that charge on rack shell 2 and the rack center 3 for hold the treasured that charges, there is the protective door board that can outwards overturn at the draw-in groove mouth of rack shell 2, the treasured that charges when popped out the treasured that charges outwards backs down protective door board, it is closed when the treasured that charges is taken out or returns the back protective door board that targets in place, separation debris get into the rack, protective door utilizes arbitrary one kind or multiple technical scheme such as gravity, magnetite, spring to realize automatic closure.

Further, treasured 1 charges outwards extend at 11 one side narrow sides of hasp concave part for treasured 1 charges is asymmetric structure in flat square direction, this asymmetric structure can effectively avoid the damage of the cabinet circuit board communication plug 42 and the charging plug that the reverse mistake that the precious symmetric structure caused of charging leads to, one side that treasured hasp concave part 11 that charges is held to

cabinet shell

2 and 3 draw-in grooves of rack center frame is inwards sunken, the size of depressed part is 0.5-01mm bigger than the precious narrow side size that charges, not only be convenient for charge precious insert but also avoid the plug on the circuit board 4 that big spacious volume caused to damage.

Further, electromagnetic switch 31 on rack center 3 installs the one side that 3 inwards caves in and hold precious hasp concave areas that charge in rack center, and it further limits electromagnetic switch's strengthening rib class structure to have on rack center 3, and this structure is 3 integrated into one piece's part in the rack, and the proportion of the degree of depth of precious hasp concave areas 11 and the precious side width that charges is 1/5 ~ 1/10, and the protractile length of electromagnetic switch 31 plug is greater than the degree of depth of precious hasp concave areas (11) that charge, effectively guarantees that hall biography ware 12 accepts the magnetic field signal that electromagnetic switch 31 plug provided.

Further, still include on the circuit board 4 that bullet needle 43 is used for the customer to rent and releases the treasured that charges after the treasured that charges succeeds, bullet needle 43 is the cylinder, and the diameter is the treasured 1 that charges height of narrow side more than 1/4, and great diameter provides sufficient elastic potential energy for popping out the treasured 1 that charges, has the boss that radially enlarges on the bullet needle 43 to be used for fixing between circuit board 4 and rack center 3.

Further, rack LED indicator lamp plate 7 have the treasured of charging to have or not status indicator lamp, the treasured of charging has or not indicator lamp and the treasured button 41 electricity that returns that charges is connected, return the inductor when the treasured that charges and confirm that the treasured that charges has correctly returned, light the indicator lamp, when the treasured rack that charges does not have the treasured or electromagnetic switch 31 does not have the locking to charge when precious, the indicator lamp does not light.

Furthermore, the cabinet rear cover 6 is provided with double-layer holes and the hole positions are staggered, so that the ventilation and heat dissipation effects can be achieved, and the circuit board 4 can be hidden and protected.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sharing treasured and rack that charges, includes treasured (1), rack shell (2), rack center (3), circuit board (4), rack electrical source controller (5), lid (6), rack LED indicator lamp plate (7) behind the rack, its characterized in that: a lock catch concave area (11) for locking is arranged on the part, inserted into the cabinet, of the narrow side of the charger (1), a Hall sensor (12) is mounted on a circuit board facing the lock catch concave area (11) inside the charger, and the Hall sensor (12) is connected with a communication area in the charger (1); the circuit board (4) is provided with a charge pal return key (41), the return key (41) is electrically connected with a communication plug (42) on the circuit board (4), the communication plug (42) can be inserted into a communication area of the charge pal (1), an electromagnetic switch (31) is arranged between the cabinet middle frame (3) and the circuit board (4) and is installed on the cabinet middle frame (3), and a plug on the electromagnetic switch (31) can be inserted into or withdrawn from a lock catch concave area (11) of the charge pal (1) to lock or release the charge pal; after the plug of the electromagnetic switch (31) is inserted into the locking concave area (11) in place, a magnetic field signal is provided for the Hall sensor (12).

2. The shared power bank and cabinet of claim 1, wherein: the multifunctional charging device is characterized in that a plurality of charging treasure clamping grooves are formed in the cabinet shell (2) and the cabinet middle frame (3), a protective door plate capable of being turned outwards is arranged at a clamping groove opening of the cabinet shell (2), impurities are prevented from entering the cabinet, and the protective door is automatically closed by gravity or a magnet.

3. The shared power bank and cabinet of claim 1, wherein: precious (1) charge outside extension in hasp concave space (11) one side narrow limit for precious (1) that charges is asymmetric structure in flat orientation, one side that precious (1) hasp concave space (11) was held to rack shell (2) and rack center (3) draw-in groove and charges is inside sunken.

4. The shared power bank and cabinet of claim 1, wherein: electromagnetic switch (31) on rack center (3) are installed in the inside sunken one side of rack center (3), and the precious hasp depth of charging concave area (11) and the proportion of the precious narrow side width of charging are 1/5 ~ 1/10, and the protractile length of electromagnetic switch (31) plug is greater than the degree of depth of the precious hasp concave area of charging (11).

5. The shared power bank and cabinet of claim 1, wherein: still include on circuit board (4) bullet needle (43) and be used for pushing out the treasured that charges, the diameter length of bullet needle (43) is more than 1/4 of treasured (1) narrow side height that charges, has radial boss to be used for fixing between circuit board (4) and rack center (3) on bullet needle (43).

6. The shared power bank and cabinet of claim 1, wherein: cabinet LED indicator lamp plate (7) have the precious pilot lamp that has or not that charges, the precious pilot lamp that has or not that charges and the precious button (41) electricity that returns that charges are connected.

7. The shared power bank and cabinet of claim 1, wherein: lid (6) are crisscross for double-deck trompil and hole site behind the rack, both can play ventilation cooling's effect and can hide and protect circuit board (4) again.