CN216599045U - Flat charging device - Google Patents

Abstract

The utility model discloses a charging device for a flat plate, and belongs to the field of flat plate charging. Aiming at the problems that the flat plate is complicated to charge and the plugging and unplugging data wire is easy to damage, the utility model provides a flat plate charging device which comprises a base, wherein a back clamp used for placing a protective sleeve is arranged on the base, a pogo pin metal contact I is arranged on the protective sleeve, a typer-c interface is arranged inside the protective sleeve, the pogo pin metal contact I is electrically connected with the typer-c interface, a pogo pin metal contact II is arranged at the position, corresponding to the pogo pin metal contact I, on the back clamp, and the pogo pin metal contact II is connected with a power supply through a connecting wire. The utility model changes the problem that the data wire needs to be plugged and pulled out in the traditional flat plate charging process, realizes the charging of the flat plate through the contact between two metal contacts, prevents the failure of the charging due to the fault and poor contact of the data wire or a connector, removes the process of manually plugging and pulling out the data wire, reduces the labor force, improves the charging efficiency, and has the advantages of multifunctional protective sleeve, simple structure and convenient operation.

Description

Flat charging device

Technical Field

The utility model belongs to the technical field of flat charging, and particularly relates to a flat charging device.

Background

The modern informatization development is accelerated, and the living, working and learning modes of people are also changed slowly. More and more intelligent mobile terminal electronic products are widely applied to various fields. The flat plate has the advantages that the flat plate is applied from a supply chain to a matched industry to the greatest extent, the domestic flat plate brings many influences and changes for industries such as catering, retail, education and training, medical treatment, electronics, manufacturing and the like, but the problem that flat plate charging cannot be avoided all the time is solved, and in the industrial application, the problem that the flat plate charging is troublesome when the flat plate charging is carried out on a large number of flat plates in a collective manner in schools, hospitals and enterprises which are small in catering retail stores and large in whole flat plates is solved. The technology and products of the existing flat plate batch charging equipment on the market at present are basically made into a cabinet form, four-way wheels are arranged below the cabinet, the whole cabinet is of an aluminum alloy metal or steel structure, the positions of the charging machines are different from 10 to 80, and the doors are transparent glass doors, so that internal terminal equipment can be seen. They are broadly divided into three categories: the charging cabinet for AC socket charging is connected with an external power supply through a power bus, a plurality of power sockets are separated from electric wires, an IPAD is inserted into the sockets through a data wire and a charging head for charging, the voltage is sufficient, the current is large, and the charging can be carried out quickly; the USB type tablet computer charging cabinet is connected with an external power supply through a power bus, a plurality of power sockets are separated from electric wires, an adapter is inserted into the sockets and is connected to a USB expansion port on the IPAD side from a charging adapter through a data wire, and the IPAD is also connected to the USB expansion port through the data wire for charging; 3. the data synchronous charging cabinet is additionally provided with terminal management software on the basis of AC charging and USB charging modes, and application unified issuing, data backup and terminal control are carried out on the IPAD. However, the charging cabinet has the following problems: the IPAD in the charging cabinet needs to be connected with a data line during charging, and the data line needs to be plugged and unplugged during mass charging, so that a certain workload is achieved; data lines in the charging cabinet are messy due to the plug-in charging of the batch IPAD, and even the lines are knotted; the flat plate in the charging cabinet is charged by a data line, the loss of the data line is caused in the plugging and unplugging process, and the data interface is in poor contact; the condition that the flat plate is not charged is not easy to perceive, the data line needs to be replaced continuously, and the data line interface is easy to damage due to excessive plugging; the number of the flat plates in the charging cabinet is too dense, the screen state cannot be seen, whether the charging is full or not cannot be known, and an external power supply indicator lamp is needed for identification; the charging cabinet is not beautiful enough, most appearances are the same as weak point cabinets, and the retail industry and the catering industry have certain requirements on the attractiveness, because the charging mode causes the charging equipment to be solidified in appearance. The purpose of charging the protective sleeve is achieved by arranging a battery in the flat protective sleeve, but the method has the following defects: the battery increases the weight and thickness of the protective sleeve, reduces the portability and makes the experience worse; the size of the battery needs to be controlled due to the weight, so that the capacity of the battery is reduced, and the charging experience is poor; the battery has short service time, needs to be charged after being used up, and adds a device needing to be charged, so that a user feels like a chicken rib.

Corresponding improvement is also made for the problems, for example, the chinese patent application No. CN201920593293.7, published as 2019, 10, month, 1, discloses a tablet personal computer protective sleeve, which comprises a back plate and a protective wall arranged around the back plate, wherein an interlayer is arranged in the back plate, and an energy storage device is arranged in the interlayer; a charging head fixing block, a charging head, a sliding block and a connecting rod are arranged in the protection wall close to the charging port of the tablet personal computer; the sliding block moves in the strip-shaped through hole to drive the charging head to slide out to be connected with the charging port of the tablet personal computer and charge the tablet personal computer; the protective sheath still be equipped with the touch-control pen of panel computer looks adaptation, be equipped with rectangular shape recess on the backplate, the tank bottom of rectangular shape recess is equipped with the inclined hole, just be equipped with touch-control pen charging socket in the inclined hole, the touch-control pen can insert to charge to the touch-control pen in the inclined hole and the touch-control pen can be regarded as the support this moment. The disadvantages of the patent are that: the operation is more complicated and the workload is larger.

SUMMERY OF THE UTILITY MODEL

1. Problems to be solved

The utility model provides a charging device for a flat plate, aiming at the problems that the flat plate is complicated to charge and a plugging data wire is easy to damage. The utility model changes the problem that the data wire needs to be plugged and pulled out in the traditional flat plate charging process, realizes the charging of the flat plate through the contact between two metal contacts, prevents the failure of the charging due to the fault and poor contact of the data wire or a connector, removes the process of manually plugging and pulling out the data wire, reduces the labor force, improves the charging efficiency, and has the advantages of multifunctional protective sleeve, simple structure and convenient operation.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a dull and stereotyped charging device, includes the base, is provided with the back splint that are used for placing the protective sheath on the base, be equipped with pogo pin metal contact I on the protective sheath, the inside of protective sheath is equipped with the typer-c interface that is used for with dull and stereotyped mouthful connection that charges, and pogo pin metal contact I is connected with typer-c interface electricity, is equipped with pogo pin metal contact II in the position that corresponds with pogo pin metal contact I on the back splint, and pogo pin metal contact II passes through the connecting wire and is connected with the power.

Furthermore, a support column is arranged on the base, a plurality of back clamps are arranged on the support column, a wire outlet is formed in the base, and the connecting wire sequentially penetrates through the back clamps, the support column and the base and extends out of the wire outlet to be connected with a power supply.

Furthermore, the docking station is further included, the connecting wire is connected with the docking station, and the docking station is connected with the charging adapter or the power supply.

Furthermore, pogo pin metal contact I includes at least charging contact and communication contact, includes the interface of external power source and the interface of external networking communication on the docking station at least, and charging contact passes through the interface connection of connecting wire with external power source, and communication contact passes through the interface connection of connecting wire with external networking communication.

Furthermore, the pogo pin metal contact II is an ejection contact which is arranged on the back clip in a protruding mode.

Furthermore, a magnet is arranged on the protective sleeve, a magnetic absorption piece is arranged on the back clamp, and the position of the magnet corresponds to that of the magnetic absorption piece.

Furthermore, an accommodating cavity is arranged between the pogo pin metal contact I and the typer-c interface of the protective sleeve, and a conducting wire for connecting the pogo pin metal contact I and the typer-c interface is placed in the accommodating cavity.

Furthermore, a silica gel layer is arranged around the protective sleeve and wraps the outer surface of the protective sleeve.

3. Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

(1) the problem that a data line needs to be plugged and pulled in the traditional flat plate charging process is solved, the flat plate is charged through the contact between the two metal contacts, the situation that the charging cannot be carried out due to the fault and poor contact of the data line or the connector is avoided, the process of manually plugging and pulling the data line is omitted, the labor force is reduced, and the charging efficiency is improved; meanwhile, the effect that the conventional protective sleeve only can protect the flat plate is changed, the flat plate can be protected, and the flat plate can be charged, so that the protective sleeve is multifunctional; the whole structure is simple, the charging is accurate and efficient, and the realization is easy;

(2) according to the utility model, the plurality of back clamps are arranged on the support column on the base, so that a plurality of flat plates can be charged simultaneously by one device, the efficiency of charging the flat plates in batches is greatly improved on the premise of saving cost as much as possible, and the device has a higher use prospect; most of the connecting lines run in the inner part of the component, so that the connecting lines are prevented from being interfered and damaged while the attractiveness is ensured, and the smoothness of flat plate charging is ensured;

(3) the connection line is connected with the docking station, the docking station is connected with the power supply to charge the flat plate, the docking station is provided with a plurality of external ports and can be connected with communication equipment such as a network cable or a printer to print tickets or communicate with the outside, and meanwhile, the metal contacts on the protective sleeve are arranged into two types, so that the charging device can simultaneously realize communication on the basis of charging, the experience of a user is improved, the application in the industries such as catering, retail, education and training, medical treatment, electronics, manufacturing industry and the like is facilitated, and the convenience is improved;

(4) the pogo pin metal contact II is set to be an ejection contact, and the protective sleeve can extrude and contact the pogo pin metal contact II due to the gravity of the protective sleeve, so that the contact is firmer; meanwhile, the protective sleeve is provided with the magnet, and the back clamp is provided with the corresponding magnetic absorbing piece, so that the protective sleeve can be stably placed on the back clamp, and the smooth proceeding of the charging effect is ensured; the magnets on the protective sleeve are symmetrically arranged on two sides of the pogopin ejection metal contact I, so that the protective sleeve can be stably placed on the back clamp during charging, and poor contact caused by movement is avoided;

(5) according to the utility model, the accommodating cavity for placing the conducting wire for connecting the pogo pin metal contact I and the typer-c interface is arranged on the protective sleeve, so that the situation that the conducting wire is exposed outside and is easy to damage and interfere with disorder is avoided, the integral tidiness is ensured, and the service life of the conducting wire is prolonged; simultaneously through wrapping up the silica gel layer around the protective sheath, the silica gel layer has good elasticity, has further improved preventing of whole protective sheath and has fallen the performance, can realize good resiliency to the flat board, avoids dull and stereotyped atress to take place to damage, improves dull and stereotyped life.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a schematic view of the inner circuit structure of the protective sheath of the present invention;

FIG. 3 is a schematic view of the internal structure of the protective cover of the present invention;

FIG. 4 is a bottom view of the protective cover of the present invention.

In the figure: 1.a protective sleeve; 11. reserving a hole on the key; 12. a silica gel layer; 13. reserving a hole in the camera; 14. a magnet; 2. back clamping; 3. a pillar; 4. a base; 5. a connecting wire; 6. a docking station; 7. a typer-c interface; 8. a conductive wire; 9. pogo pin metal contact I.

Detailed Description

The utility model is further described with reference to specific embodiments and the accompanying drawings.

Example 1

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a flat charging device includes a base 4, and a back clip 2 for placing a protective sleeve 1 is disposed on the base 4. Specifically, be provided with pillar 3 on base 4, pillar 3 is perpendicular base 4 setting, and back splint 2 sets up on pillar 3, in this implementation, for the convenience to charge simultaneously large batch dull and stereotyped, is provided with a plurality of back splint 2 on pillar 3, and every back splint 2 is used for fixed a flat board, and the setting of back splint 2 is with can placing the flat board as accurate. Be equipped with pogo pin metal contact I9 on the protective sheath 1, because pogo pin metal contact I9 is connected with the external world, consequently set up it at the surface of protective sheath 1, convenient and external contact. The inside formation of protective sheath 1 holds dull and stereotyped chamber of placing, and protective sheath 1's shape is the same with dull and stereotyped shape, through placing the intracavity and place the flat board, and protective sheath 1's main part material is the plastic board of stereoplasm, and protective sheath 1 edge all around is the rubber material, prevents falling the anticollision. And the outer surface of the protective sleeve 1 is provided with a key hole 11 and a camera hole 13 for respectively placing a flat key and a camera, and the positions of the corresponding holes correspond to the keys and the camera on the flat plate, so that a user can operate the flat plate conveniently. Generally, the buttons of the tablet are arranged on the side, the camera is arranged on the top, and the charging socket is arranged on the bottom. Therefore, in this embodiment, the side of the protective cover 1 is provided with a key hole 11, and the top of the protective cover 1 is provided with a camera hole 13. The inside of protective sheath 1 is equipped with the type per-c interface 7 that is used for being connected with the dull and stereotyped mouth that charges, and pogo pin metal contact I9 passes through the wire 8 electricity with type per-c interface 7 and is connected, is equipped with pogo pin metal contact II on back splint 2 in the position that corresponds with pogo pin metal contact I9, and pogo pin metal contact II passes through connecting wire 5 and is connected with the power. Specifically, when being provided with a plurality of back splint 2, pogo pin metal contact II on every back splint 2 passes through connecting wire 5 with dull and stereotyped adaptive adapter to be connected, and a plurality of adapter is fixed on the socket. An external power line, namely the general connecting wire 5, is gathered out from the socket, the general connecting wire 5 is connected with the strong-current power supply socket, the general connecting wire 5 is also connected with a power supply which is powered by strong current to realize the batch charging of the flat plate, and the safety performance of power utilization is ensured. Through pogo pin metal contact I9 and the contact of pogo pin metal contact II on the back splint 2, pogo pin metal contact II and power fixed connection realize charging the dull and stereotyped in the protective sheath 1.

The problem that a data line needs to be plugged and pulled in the traditional flat plate charging process is solved, the flat plate is charged through the contact between the two metal contacts, the situation that the charging cannot be carried out due to the fault and poor contact of the data line or the connector is avoided, the process of manually plugging and pulling the data line is omitted, the labor force is reduced, and the charging efficiency is improved; meanwhile, the effect that the conventional protective shell only can protect the flat plate is changed, the flat plate can be protected and charged, and the protective sleeve 1 is multifunctional; overall structure is simple, charges accurately and efficiently, easily realizes.

In this implementation, specifically, be provided with the outlet on 4 sides of base, connecting wire 5 passes back splint 2, pillar 3 and 4 inside of base in proper order to extend the connection power from the outlet, connecting wire 5's trend is the inside that sets up at every part promptly, and not expose outside, avoids connecting wire 5 to receive external disturbance to take place to damage when guaranteeing the aesthetic property, has ensured the smoothness of dull and stereotyped charging. Furthermore, in the implementation, considering the conducting stability between the pogo pin metal contact I9 and the typer-c interface 7, the protective sleeve 1 is provided with an accommodating cavity between the pogo pin metal contact I9 and the typer-c interface 7, the conducting wire 8 connected with the pogo pin metal contact I9 and the typer-c interface 7 is placed in the accommodating cavity, the conducting wire 8 is sealed and stored in the protective sleeve 1, the conducting wire 8 is prevented from being exposed outside and easily damaged, the situation of interference disorder is easily caused, and the good conducting effect is ensured. Furthermore, the outer surface of the conducting wire 8 is wrapped with an insulating layer, so that the electric shock and electric leakage are avoided, and the safety performance of the whole process is improved.

Example 2

Basically, like embodiment 1, in order to realize the multi-functionalization of charging device in this application, still include docking station 6 in this implementation, connecting wire 5 is connected with docking station 6, and docking station 6 is connected with adapter or the power that charges, and docking station 6 can realize being connected with the one-stop of a plurality of accessories or equipment in the external world, and connecting wire 5 can also external other equipment supply user to use as required when being connected with the power through docking station 6 and realizing charging, has improved the convenience. Simultaneously pogo pin metal contact I9 in this implementation includes charging contact and communication contact at least, include the interface of external power supply and the interface of external networking communication on the docking station 6 at least, the interface quantity of external power supply is unanimous with the quantity of charging contact, the interface quantity of external networking communication is unanimous with the quantity of communication contact, charging contact passes through the interface connection of connecting wire 5 with external power supply, the interface connection of communication contact through connecting wire 5 with external networking communication, external networking communication interface can external network cable, perhaps be connected with the printer and print tickets etc.. Specifically, pogo pin metal contact I9 is 5, 3 for charging and 2 for communication. Therefore, the charging device can realize communication on the charging basis, improves the experience of users, is convenient to apply to industries such as catering, retail sale, education and training, medical treatment, electronics and manufacturing, and improves convenience. Simultaneously, further, set up pogo pin metal contact II on the back splint 2 into ejecting the contact, eject the contact and be the protrusion setting on back splint 2, the setting of ejecting the contact can make when placing the peaceful placement in the protective sheath 1 because its self weight makes protective sheath 1 press to ejecting the contact, makes its contact more firm to further guarantee the effect of charging.

Example 3

Basically, with embodiment 2, in order to further improve the steadiness between the parts and the life of each part, be equipped with magnet 14 on protective sheath 1 in this implementation, be provided with on back splint 2 and inhale magnetic member, magnet 14 corresponds to each other with the position of inhaling magnetic member, through the magnetic member inter attraction on protective sheath 1 and the back splint 2 for the placing that protective sheath 1 can stabilize accomplishes charging on back splint 2. Further, magnet 14 on the protective sheath 1 is the symmetry and sets up in pogo pin metal contact I9's both sides, guarantees when charging, and the absorption that protective sheath 1 can be firmly is on back splint 2 to placing that can be more firm on back splint 2 realizes seamless and back splint 2 laminating, can not take place easily because of external environment and remove and cause contact failure, guarantees going on smoothly of the effect of charging. The magnetic attraction piece can be a magnet, and is simple in structure, wide in source and low in cost. Simultaneously be provided with silica gel layer 12 around protective sheath 1, silica gel layer 12 wraps up the surface of protective sheath 1, and silica gel layer 12 has good elasticity, has further improved preventing of whole protective sheath 1 and has fallen the performance, can realize good resiliency to the flat board, avoids dull and stereotyped atress to take place to damage, improves dull and stereotyped life.

The examples described herein are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention, and various modifications and improvements made to the technical solutions of the present invention by those skilled in the art without departing from the design concept of the present invention shall fall within the protection scope of the present invention.

Claims (8)

1.A dull and stereotyped charging device which characterized in that: including base (4), be provided with back splint (2) that are used for placing protective sheath (1) on base (4), be equipped with pogo pin metal contact I (9) on protective sheath (1), the inside of protective sheath (1) is equipped with and is used for with dull and stereotyped type per-c interface (7) that the mouth is connected that charges, pogo pin metal contact I (9) are connected with type per-c interface (7) electricity, are equipped with pogo pin metal contact II in the position that corresponds with pogo metal contact I (9) on back splint (2), and pogo pin metal contact II passes through connecting wire (5) and is connected with the power.

2. A flat panel charging apparatus as claimed in claim 1, wherein: the base (4) is provided with a support column (3), the support column (3) is provided with a plurality of back clamps (2), the base (4) is provided with a wire outlet, and a connecting wire (5) sequentially penetrates through the back clamps (2), the support column (3) and the base (4) and extends out of the wire outlet to be connected with a power supply.

3. A charging device for a flat panel as claimed in claim 2, wherein: the charger is characterized by further comprising a docking station (6), wherein the connecting wire (5) is connected with the docking station (6), and the docking station (6) is connected with a charging adapter or a power supply.

4. A flat panel charging apparatus according to claim 3, wherein: pogo pin metal contact I (9) includes charging contact and communication contact at least, includes the interface of external power source and the interface of external networking communication on docking station (6) at least, and the contact that charges passes through connecting wire (5) and the interface connection of external power source, and the interface connection of communication contact through connecting wire (5) and external networking communication.

5. A flat panel charging apparatus as claimed in claim 1, wherein: the pogo pin metal contact II is an ejection contact which is arranged on the back clip (2) in a protruding mode.

6. A flat panel charging apparatus as claimed in claim 1, wherein: the protective sleeve (1) is provided with a magnet (14), the back clamp (2) is provided with a magnetic absorption piece, and the magnet (14) corresponds to the magnetic absorption piece in position.

7. A flat panel charging apparatus according to claim 1 or 6, wherein: a containing cavity is formed in the protective sleeve (1) between a pogo pin metal contact I (9) and a typer-c interface (7), and a conducting wire (8) connected with the pogo pin metal contact I (9) and the typer-c interface (7) is placed in the containing cavity.

8. A flat panel charging apparatus according to claim 7, wherein: the periphery of the protective sleeve (1) is provided with a silica gel layer (12), and the silica gel layer (12) wraps the outer surface of the protective sleeve (1).

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