CN211239404U - Charging system - Google Patents

Abstract

The utility model discloses a charging system, include: the electronic equipment comprises a first shell and a battery, wherein a first conductive area and a first conductive terminal are arranged on the outer surface of the first shell, the first conductive area and the first conductive terminal are respectively electrically connected with the positive electrode and the negative electrode of the battery, and the first conductive terminal is insulated from the first conductive area; the charging seat comprises a second shell and a lead, wherein a second conductive area and a second conductive terminal are arranged on the outer surface of the second shell, the second conductive area and the second conductive terminal are respectively electrically connected with the positive electrode and the negative electrode of the lead, and the second conductive terminal is insulated from the second conductive area; and under the condition that the electronic equipment is connected with the charging seat, the first conductive terminal is electrically contacted with the second conductive area, and the second conductive terminal is electrically contacted with the first conductive area. The problem of the inconvenient charging of traditional electronic equipment is solved to this scheme.

Description

Charging system

Technical Field

The utility model relates to an electronic equipment technical field especially relates to a charging system.

Background

At present, electronic devices are a big trend of industry development in recent years and in the future, and with the continuous development of electronic devices, the functional requirements of consumers on electronic devices are higher and higher, and therefore, in order to meet the requirements of consumers, more and more functional devices are provided in electronic devices.

Simultaneously, in order to make electronic equipment's live time longer, the electronic equipment of majority is provided with rechargeable battery, and is corresponding, still disposes the charging seat and charges for electronic equipment, and is concrete, and present charging seat and electronic equipment all are provided with electric connection terminal, and under the condition that electronic equipment is connected with the charging seat, electronic equipment passes through point-to-point contact with the charging seat, and then make the charging seat charge for electronic equipment.

However, in this case, due to the limitation of the size of the electrical connection terminal, when the electronic device is connected to the charging stand, the electrical connection terminal of the electronic device and the electrical connection terminal of the charging stand are easily misaligned, which may cause the electrical connection terminal of the electronic device and the electrical connection terminal of the charging stand to be in poor contact with each other, so that the electronic device is difficult to charge, and finally, the user is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a charging system to solve the inconvenient problem of charging of traditional electronic equipment.

In order to solve the above problem, the utility model adopts the following technical scheme:

a charging system, comprising:

the electronic equipment comprises a first shell and a battery, wherein a first conductive area and a first conductive terminal are arranged on the outer surface of the first shell, the first conductive area and the first conductive terminal are respectively electrically connected with the positive electrode and the negative electrode of the battery, and the first conductive terminal is insulated from the first conductive area;

the charging seat comprises a second shell and a lead, wherein a second conductive area and a second conductive terminal are arranged on the outer surface of the second shell, the second conductive area and the second conductive terminal are respectively electrically connected with the positive electrode and the negative electrode of the lead, and the second conductive area is insulated from the second conductive terminal;

the first conductive terminal is electrically contacted with the second conductive region, and the first conductive region is electrically contacted with the second conductive terminal under the condition that the electronic device is connected with the charging seat.

The embodiment of the utility model discloses among the charging system, under the condition that electronic equipment is connected with the charging seat, electronic equipment's first conductive terminal electrically contacted with the second conductive region electrical contact of charging seat, electronic equipment's first conductive region electrically contacted with the second conductive terminal electrical contact of charging seat. Compare in traditional electronic equipment at the in-process of charging, thereby electronic equipment and charger realize the function of charging through point-to-point contact, the embodiment of the utility model provides an in, electronic equipment and charging seat realize the function of charging through point-to-surface contact to make the area of electronic equipment and charging seat electrical contact great, under this kind of condition, even electronic equipment produces the dislocation with the charging seat, electronic equipment's positive negative pole also can contact with the positive negative pole of charging seat betterly, and then the electronic equipment realization function of charging of being convenient for more.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is an exploded schematic view of a charging system according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an electronic device disclosed in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an electronic device according to an embodiment of the present invention at another viewing angle;

fig. 4 is an exploded schematic view of an electronic device according to an embodiment of the present invention;

fig. 5 is a schematic view of a partial structure of an electronic device disclosed in an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a charging seat disclosed in an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a charging seat according to another view angle disclosed in the embodiment of the present invention;

fig. 8 is an exploded view of a charging seat according to an embodiment of the present invention;

fig. 9 is a schematic view of a partial structure of a charging seat according to an embodiment of the present invention.

Description of reference numerals:

100-an electronic device, 110-a first conductive terminal, 120-a first shell body, 121-a first avoidance hole, 122-a first accommodating space, 122 a-a third avoidance hole, 123-a first mounting groove, 124-a clamping groove, 130-a first circuit board, 140-a first conductive plate, 141-a third conductive terminal and 150-a first magnet;

200-a charging seat, 210-a second conductive terminal, 220-a second shell main body, 221-a second avoidance hole, 222-a second accommodating space, 222 a-a fourth avoidance hole, 223-a second mounting groove, 230-a second circuit board, 240-a second conductive plate, 241-a fourth conductive terminal, 250-a lead and 260-a second magnet.

Detailed Description

To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The technical solutions disclosed in the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

As shown in fig. 1, an embodiment of the present invention discloses a charging system, which includes an electronic device 100 and a charging stand 200.

The electronic device 100 may be a smartphone, a tablet computer, an e-book reader, a wearable device, or the like. Of course, the electronic device 100 may also be other devices, and the embodiment of the present invention does not limit the specific kind of the electronic device 100.

In the embodiment of the present invention, the electronic device 100 includes a first housing and a battery, and specifically, as shown in fig. 2 and fig. 3, the outer surface of the first housing has a first conductive region and a first conductive terminal 110, the first conductive region and the first conductive terminal 110 are respectively electrically connected to the positive electrode and the negative electrode of the battery, and the first conductive region is insulated from the first conductive terminal 110. In this case, the first conductive region and the first conductive terminal 110 can be used as the positive electrode and the negative electrode of the battery, respectively, and the electronic device 100 can charge the battery through the first conductive region and the first conductive terminal 110.

The charging socket 200 can charge the battery of the electronic device 100, and in a case that the electronic device 100 is connected to the charging socket 200, the electronic device 100 is electrically contacted to the charging socket 200 through the first conductive terminal 110 and the first conductive region, so as to charge the battery of the electronic device 100, specifically, as shown in fig. 6 and 7, the charging socket 200 includes a second housing and a wire 250, an outer surface of the second housing has a second conductive region and a second conductive terminal 210, the second conductive region and the second conductive terminal 210 are respectively electrically connected to an anode and a cathode of the wire 250, and the second conductive region is insulated from the second conductive terminal 210, so as to prevent the second conductive region and the second conductive terminal 210 from generating a short circuit phenomenon.

In this case, the second conductive area and the second conductive terminal 210 are the positive and negative electrodes of the charging dock 200, respectively, and when the electronic device 100 is connected to the charging dock 200, the first conductive terminal 110 of the electronic device 100 is electrically contacted to the second conductive area of the charging dock 200, and the first conductive area of the electronic device 100 is electrically contacted to the second conductive terminal 210 of the charging dock 200, so that the charging dock 200 can charge the battery of the electronic device 100.

The embodiment of the utility model discloses in the charging system, under the condition that electronic equipment 100 is connected with charging seat 200, electronic equipment 100's first conductive terminal 110 electrically contacts with charging seat 200's the electrically conductive regional electrical contact of second, electronic equipment 100's the electrically conductive regional electrical contact of second conductive terminal 210 with charging seat 200. Compare in traditional electronic equipment 100 in the charging process, thereby electronic equipment 100 realizes the function of charging through point-to-point contact with the charger, the embodiment of the utility model provides an, electronic equipment 100 realizes the function of charging through point-to-surface contact with charging seat 200 to make the area of electronic equipment 100 and charging seat 200 electrical contact great, under this kind of condition, even electronic equipment 100 produces the dislocation with charging seat 200, electronic equipment 100's positive negative pole also can contact with charging seat 200's positive negative pole betterly, and then the electronic equipment 100 of being convenient for more realizes the function of charging.

The utility model discloses an embodiment, in electronic equipment 100, first electrically conductive region can have the multiple with first electrically conductive terminal 110 realizes insulating mode, and in an optional scheme, electronic equipment 100 can also include first insulating region, and is concrete, as shown in fig. 4, can be provided with the first hole 121 of dodging in the first insulating region, and first electrically conductive terminal 110's first end can be through the first hole 121 protrusion in the first insulating region of dodging. In this case, the first conductive terminal 110 may be insulated from the first insulating region, and compared to other methods, the method makes the first conductive region farther from the first conductive terminal 110, so as to better prevent the first conductive region from short-circuiting with the first conductive terminal 110. Meanwhile, the first end of the first conductive terminal 110 protrudes out of the first insulating region, which is convenient for the first conductive terminal 110 to be electrically connected with the second conductive region of the charging stand 200.

Correspondingly, in the charging stand 200, there may be a plurality of ways for the second conductive region to be insulated from the second conductive terminal 210, in an optional scheme, the charging stand 200 may further include a second insulating region, specifically, a second avoiding hole 221 may be disposed in the second insulating region, and the first end of the second conductive terminal 210 may protrude from the second insulating region through the second avoiding hole 221. In this case, the second conductive terminal 210 may be insulated from the second insulating region by the second insulating region, so as to prevent the second conductive region from being short-circuited with the second conductive terminal 210, and meanwhile, the first end of the second conductive terminal 210 protrudes from the second insulating region, so that the second conductive terminal 210 can be electrically connected to the first conductive region of the electronic device 100.

As shown in fig. 4 and 5, the electronic device 100 may further include a first circuit board 130, the first circuit board 130 may be disposed in the first housing, the first circuit board 130 may be electrically connected to the battery, and the second end of the first conductive terminal 110 may be electrically connected to the first circuit board 130. In this case, the first conductive terminal 110 can be electrically connected to the battery through the first circuit board 130, so that the first circuit board 130 can be used as a carrier of the first conductive terminal 110, and the stability of the first conductive terminal 110 is better. The first circuit board 130 may be a main board of the electronic device 100.

Further, referring to fig. 5 again, a clamping groove 124 may be disposed in the first housing, and the first circuit board 130 may be fixed in the first housing through the clamping groove 124, so that the first circuit board 130 may be fixed in the first housing, thereby facilitating the assembly of the first circuit board 130. Meanwhile, in order to easily fix the first circuit board 130 in the clamping groove 124, the first circuit board 130 may be a bar-shaped structure, and compared with the first circuit board 130 of other structures, the bar-shaped structure occupies a smaller inner space of the first housing, thereby facilitating the light and thin design of the electronic device 100.

Correspondingly, as shown in fig. 8 and 9, the charging stand 200 may further include a second circuit board 230, the second circuit board 230 may be disposed in a second housing, the second circuit board 230 may be electrically connected to the wire 250, and the second end of the second conductive terminal 210 may be electrically connected to the second circuit board 230. In this case, the second conductive terminal 210 can be electrically connected to the conductive wire 250 through the second circuit board 230, so that the second circuit board 230 can be used as a carrier of the second conductive terminal 210, and the stability of the second conductive terminal 210 is better. Similarly, the second circuit board 230 can also be a motherboard of the cradle 200.

Further, referring to fig. 9 again, the second circuit board 230 may be fixed to the second housing in a clamping manner, so as to facilitate the mounting and dismounting of the second circuit board 230. In order to enable the second circuit board 230 to be easily connected to the second housing, the second circuit board 230 may also be a bar-shaped structure, and compared to the second circuit board 230 of other structures, the bar-shaped structure occupies a smaller inner space of the second housing, thereby facilitating the light and thin design of the charging stand 200.

In an embodiment of the present invention, the first housing may include a first housing main body 120 and a first conductive plate 140, the first conductive plate 140 may be disposed on the first housing main body 120, and the first conductive plate 140 may be electrically connected to the battery, in which case, the outer surface of the first conductive plate 140 is the first conductive region. In this way, only the first conductive plate 140 needs to be assembled to the first case main body 120, compared to the case where the first conductive region is directly provided at the outer surface of the first case main body 120, so that the first conductive region is more easily formed. Of course, the first conductive plate 140 may also be electrically connected to the battery through the first circuit board 130, so that the first conductive region is easily electrically connected to the battery.

The first conductive plate 140 may be mounted on the first case main body 120 in various ways, for example, the first case main body 120 may be provided with a through hole, and the first conductive plate 140 may be disposed on the through hole. Of course, in an alternative scheme, the first case main body 120 may be opened with the first receiving space 122, and the first conductive plate 140 may be disposed in the first receiving space 122. Compared with the first conductive plate 140 disposed in the through hole, the first conductive plate 140 may be supported by the first receiving space 122 in this manner, so that the first conductive plate 140 may be conveniently assembled, and the stability of the first conductive plate 140 may be better.

Further, the first conductive plate 140 may be electrically connected to the battery in various manners, in an optional scheme, the first conductive plate 140 may be provided with a third conductive terminal 141, the first accommodating space 122 may be provided with a third avoiding hole 122a, the third conductive terminal 141 may extend into the first housing through the third avoiding hole 122a, and the first conductive plate 140 may be electrically connected to the battery through the third conductive terminal 141. In this case, the third conductive terminal 141 and the battery can be electrically connected in a contact manner, so that the first conductive plate 140 and the battery can be electrically connected conveniently, and meanwhile, the first housing has better sealing performance, so as to be beneficial to the waterproof and dustproof of the electronic device 100.

In the embodiment of the present invention, the second housing may include a second housing main body 220 and a second conductive plate 240, the second conductive plate 240 may be disposed on the second housing main body 220, the second conductive plate 240 may be electrically connected to the wire 250, and in this case, the outer surface of the second conductive plate 240 is a second conductive region. In this way, only the second conductive plate 240 needs to be assembled to the second case main body 220, compared to the case where the second conductive region is directly provided at the outer surface of the second case main body 220, thereby more easily forming the first conductive region. Of course, the second conductive plate 240 may also be electrically connected to the conductive wire 250 through the second circuit board 230, so that the second conductive region is easily electrically connected to the battery.

The second conductive plate 240 may be mounted on the second case main body 220 in various ways, for example, the second case main body 220 may be provided with a through hole, and the second conductive plate 240 may be disposed in the through hole. Of course, in an alternative scheme, the second case main body 220 may be opened with a second accommodating space 222, and the second conductive plate 240 may be disposed in the second accommodating space 222. Compared with the case that the second conductive plate 240 is disposed in the through hole, this way can support the second conductive plate 240 through the second receiving space 222, thereby facilitating the assembly of the second conductive plate 240, so that the stability of the second conductive plate 240 is better.

Further, there may be a plurality of ways for the second conductive plate 240 to be electrically connected to the conductive wire 250, in an optional scheme, the second conductive plate 240 may be provided with a fourth conductive terminal 241, the second accommodating space 222 may be provided with a fourth avoiding hole 222a, the fourth conductive terminal 241 may extend into the second housing through the fourth avoiding hole 222a, and the second conductive plate 240 may be electrically connected to the conductive wire 250 through the fourth conductive terminal 241. In this case, the fourth conductive terminal 241 and the conductive wire 250 may be electrically connected in a contact manner, so that the second conductive plate 240 and the conductive wire 250 are electrically connected, and meanwhile, the second housing is better in sealing performance in this manner, thereby being beneficial to the waterproof and dustproof of the charging stand 200.

The embodiment of the utility model discloses among the charging system, the first conductive terminal 110 of electronic equipment 100 and the second conductive terminal 210 of charging seat 200 all can be Pogo pin terminal. Compare in other electric connection terminal, the Pogo pin terminal has flexible performance to under the condition that electronic equipment 100 is connected with charging seat 200, the Pogo pin terminal can make the reliability of electronic equipment 100 and charging seat 200 contact better, and then makes electronic equipment 100 realize the function of charging better. At the same time, the Pogo pin terminals also have a longer service life than other electrical connection terminals having elasticity.

The embodiment of the present invention provides an embodiment, in order to make electronic device 100 and charging seat 200 to contact better, electronic device 100 can be provided with first magnet 150, charging seat 200 can be provided with second magnet 260 or iron piece, under the condition that electronic device 100 is connected with charging seat 200, electronic device 100 and charging seat 200 can link to each other through magnetism, thereby prevent to make electronic device 100 follow charging seat 200 landing and terminate charging of electronic device 100 because of the touching, and then can improve the stability that electronic device 100 charges.

In an alternative embodiment, the first housing may be provided with a first mounting groove 123, and the first magnet 150 may be clamped in the first mounting groove 123, which is more favorable for the mounting and dismounting of the first magnet 150 compared to the case that the first magnet 150 may be fixed to the first housing by bonding, welding, bolting or clamping. Specifically, first mounting groove 123 can be formed through the mode of moulding plastics, and first mounting groove 123 also can be fixed in the surface of first casing through modes such as bonding or welding, the utility model discloses do not restrict the specific mode of formation of first mounting groove 123.

Similarly, in an alternative embodiment, the second housing may be provided with a second mounting groove 223, and the second magnet 260 may be clamped in the second mounting groove 223, which is more favorable for the mounting and dismounting of the second magnet 260 compared to the case that the second magnet 260 may be fixed in the second housing by bonding, welding, bolting, clamping, or the like. The second mounting groove 223 also can be formed through the mode of moulding plastics, and the second mounting groove 223 can also be fixed in the surface of second casing through modes such as bonding or welding, the utility model discloses do not restrict the specific mode of formation of second mounting groove 223.

The embodiment of the utility model discloses among the charging system, under the condition that electronic equipment 100 is connected with charging seat 200, for the convenience first conductive terminal 110 can better the electricity contact with second conductive terminal region and second conductive terminal 210, first conductive region can set up the central point that is located the surface of first casing, thereby make first conductive region and second conductive terminal 210 can realize the electricity more easily and be connected, equally, first conductive terminal 110's quantity can be three, and three first conductive terminal 110 can center on first conductive region symmetry setting, thereby make first conductive terminal 110 and second conductive region can realize the electric contact more easily, finally make electronic equipment 100 can realize the function of charging more easily.

Based on this, on the corresponding charging stand 200, the second conductive terminal 210 can be disposed at a central position of the outer surface of the second housing, and the second conductive area can be disposed around the second conductive terminal 210, so that the charging stand 200 can charge the electronic device 100.

Further, in order to facilitate the three first conductive terminals 110 to be electrically connected with the battery, the three first conductive terminals 110 may be disposed on the first circuit board 130. Based on this, in order to make the first circuit board 130 occupy less inner space of the first housing, the first circuit board 130 may include three bar-shaped structure portions, specifically, one ends of the three bar-shaped structure portions are all connected, an included angle is formed between two adjacent bar-shaped structure portions, and the other ends of the three bar-shaped structure portions are all provided with the first conductive terminal 110. The first circuit board 130 that three bar structures are constituteed is also convenient for the installation and the dismantlement of first circuit board 130, specifically, can be provided with joint groove 124 in the first casing, and first circuit board 130 can be fixed in the first casing through joint groove 124.

The utility model discloses what the key description in the above embodiment is different between each embodiment, and different optimization characteristics are as long as not contradictory between each embodiment, all can make up and form more preferred embodiment, consider that the literary composition is succinct, then no longer describe here.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. An electrical charging system, comprising:

the electronic device (100) comprises a first shell and a battery, wherein the outer surface of the first shell is provided with a first conductive region and a first conductive terminal (110), the first conductive region and the first conductive terminal (110) are respectively electrically connected with the positive electrode and the negative electrode of the battery, and the first conductive terminal (110) is insulated from the first conductive region;

the charging seat (200) comprises a second shell and a lead (250), wherein the outer surface of the second shell is provided with a second conductive area and a second conductive terminal (210), the second conductive area and the second conductive terminal (210) are respectively electrically connected with the positive electrode and the negative electrode of the lead (250), and the second conductive terminal (210) is insulated from the second conductive area;

wherein, when the electronic device (100) is connected to the charging cradle (200), the first conductive terminal (110) is in electrical contact with the second conductive region, and the second conductive terminal (210) is in electrical contact with the first conductive region.

2. The charging system according to claim 1, wherein the electronic device (100) further comprises:

the first insulation region is internally provided with a first avoidance hole (121), and the first end of the first conductive terminal (110) protrudes out of the first insulation region through the first avoidance hole (121);

the first circuit board (130) is arranged in the first shell, the first circuit board (130) is electrically connected with the battery, and the second end of the first conductive terminal (110) is electrically connected with the first circuit board (130).

3. The charging system according to claim 1, wherein the first housing includes a first housing main body (120) and a first conductive plate (140), the first housing main body (120) defines a first accommodating space (122), the first conductive plate (140) is disposed in the first accommodating space (122), the first conductive plate (140) is electrically connected to the battery, and an outer side surface of the first conductive plate (140) is the first conductive region.

4. The charging system according to claim 3, wherein the first receiving space (122) has a third avoiding hole (122a), the first conductive plate (140) has a third conductive terminal (141), the third conductive terminal (141) extends into the first housing through the third avoiding hole (122a), and the first conductive plate (140) is electrically connected to the battery through the third conductive terminal (141).

5. The charging system according to claim 1, wherein the charging cradle (200) further comprises:

a second insulation region, wherein a second avoidance hole (221) is formed in the second insulation region, and a first end of the second conductive terminal (210) protrudes out of the second insulation region through the second avoidance hole (221);

the second circuit board (230), the second circuit board (230) sets up in the second casing, second circuit board (230) with wire (250) electricity is connected, the second end of second conductive terminal (210) with second circuit board (230) electricity is connected.

6. The charging system according to claim 1, wherein the second housing includes a second housing main body (220) and a second conductive plate (240), the second housing main body (220) defines a second accommodating space (222), the second conductive plate (240) is disposed in the second accommodating space (222), the second conductive plate (240) is electrically connected to the lead wire (250), and an outer side surface of the second conductive plate (240) is the second conductive region.

7. The charging system according to claim 6, wherein the second receiving space (222) defines a fourth avoiding hole (222a), the second conductive plate (240) has a fourth conductive terminal (241), the fourth conductive terminal (241) extends into the second housing through the fourth avoiding hole (222a), and the second conductive plate (240) is electrically connected to the conductive wire (250) through the fourth conductive terminal (241).

8. The charging system of claim 1, wherein the first conductive terminal (110) and the second conductive terminal (210) are both Pogo pin terminals.

9. The charging system according to claim 1, wherein a first magnet (150) is disposed in the electronic device (100), the charging cradle (200) is disposed with a second magnet (260) or a ferrous member, and the electronic device (100) and the charging cradle (200) are connected by magnetic attraction.

10. The charging system of claim 1, wherein the first conductive area is located at a center position of the outer surface of the first housing, the number of the first conductive terminals (110) is three, and three first conductive terminals (110) are symmetrically arranged around the first conductive area.

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