CN216086188U - Charging set - Google Patents

Abstract

The utility model relates to a charging set, which comprises electronic equipment and a charging base, wherein the electronic equipment is provided with a first electric connection structure and a first limiting structure; the charging base is provided with a second electric connection structure and a second limiting structure, the second electric connection structure is used for being electrically connected with the first electric connection structure, and the second limiting structure is used for being matched with the first limiting structure to fix the electronic equipment. According to the charging set provided by the utility model, the first limiting structure is arranged on the electronic equipment, the second limiting structure is arranged on the charging base, and the electronic equipment is fixed on the charging base in a manner that the first limiting structure is matched with the second limiting structure, so that the electronic equipment is prevented from slipping in the charging process, the relative stability between the electronic equipment and the charging base is improved, and the electronic equipment and the charging base are convenient to connect and separate.

Description

Charging set

Technical Field

The utility model belongs to the technical field of intelligent electronics, and particularly relates to a charging set.

Background

This section provides background information related to the present disclosure only and is not necessarily prior art.

Along with the gradual popularization of intelligent mobile terminal, electronic equipment such as intelligent wrist-watch is widely used by a large amount of users, and the intelligent wrist-watch can show many-sided content such as time, incoming telegram information, news, weather information, also can be used to realize many-sided function such as navigation, calibration, monitoring, and the intelligent wrist-watch on the market sets up to the mode that charges through charger grafting more at present, and convenience of customers charges at any time.

The charger of the existing electronic equipment mostly fixes the electronic equipment on the charger in a magnet adsorption mode, or directly places the electronic equipment on a charging needle of the charger and does not fix the electronic equipment, the magnet adsorption mode not only needs to ensure that the electronic equipment is easily taken down from the charger, avoids the damage of the adsorption force of the magnet to the electronic equipment, but also needs to prevent the electronic equipment from falling off due to loose matching, so the adsorption force is difficult to control, and the mode of directly placing the electronic equipment for charging easily leads the electronic equipment to be separated from the charger, therefore, the problem of unstable taking and placing matching between the existing electronic equipment and the charger exists.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of unstable taking and placing matching between the existing electronic equipment and a charger, the utility model provides a charging set in a first aspect, which comprises:

the electronic equipment is provided with a first electric connection structure and a first limiting structure;

the charging base is provided with a second electric connection structure and a second limiting structure, the second electric connection structure is used for being electrically connected with the first electric connection structure, and the second limiting structure is used for being matched with the first limiting structure to fix the electronic equipment.

According to the charging set provided by the embodiment of the utility model, the first electric connection structure is used for being matched with the second electric connection structure, so that the electronic equipment is charged through the charging base, the electronic equipment is fixed on the charging base in a mode of being matched with the first limiting structure and the second limiting structure through arranging the first limiting structure on the electronic equipment and arranging the second limiting structure on the charging base, the electronic equipment is prevented from slipping in the charging process, and the relative stability between the electronic equipment and the charging base is improved.

In addition, the charging suit according to the embodiment of the utility model may also have the following technical features:

in some embodiments of the present invention, one of the first and second electrical connection structures comprises at least one electrically conductive pin and the other comprises at least one electrically conductive socket.

In some embodiments of the present invention, the conductive slots are provided in plural, the number of the conductive pins is equal to that of the conductive slots, and each of the conductive slots is provided with an electrical connection portion matching with one of the conductive pins.

In some embodiments of the present invention, the plurality of conductive slots are uniformly arranged around a first set circle center, the conductive slots are arranged as arc-shaped slots, the electrical connection portion is located at an end of the conductive slot, and the plurality of electrical connection portions are uniformly arranged around the first set circle center.

In some embodiments of the utility model, one of the first and second stop structures comprises at least one stop groove and the other comprises at least one stop plate.

In some embodiments of the utility model, the number of the limiting grooves is equal to the number of the limiting grooves, and the plurality of limiting grooves are uniformly arranged around the second set circle center.

In some embodiments of the utility model, the limiting groove comprises an embedded part and a clamping part which are communicated, the limiting plate can extend into the embedded part, and the limiting plate can be rotatably clamped in the clamping part from the embedded part.

In some embodiments of the present invention, the limiting plate includes a first sub-plate, a second sub-plate, and a third sub-plate, the first sub-plate, the second sub-plate, and the third sub-plate are perpendicular to each other and connected to each other, the first sub-plate and the second sub-plate are perpendicular to a mounting plane, and the third sub-plate is connected to tops of the first sub-plate and the second sub-plate and parallel to the mounting plane.

In some embodiments of the present invention, a width of the insertion portion is greater than a width of the clamping portion, and the first daughter board block and the third daughter board block are clamped in the clamping portion.

In some embodiments of the utility model, the electronic device is a wrist-worn device.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like parts are designated by like reference numerals throughout the drawings.

In the drawings:

fig. 1 is a schematic partial structure diagram of a charging suit according to an embodiment of the utility model;

fig. 2 is an exploded view of the charging suit shown in fig. 1;

FIG. 3 is a schematic structural view of a charging base of the charging set shown in FIG. 1;

fig. 4 is a top view of the charging base shown in fig. 3;

FIG. 5 is a schematic structural view of a watch case of the charging set of FIG. 1;

FIG. 6 is a bottom plan view of the watch case of FIG. 5;

FIG. 7 is a schematic view of a spacing groove in the watch case of FIG. 5;

fig. 8 is a schematic structural diagram of a limiting plate in the charging base shown in fig. 3.

The reference symbols in the drawings denote the following:

100. charging set;

10. a watch case;

20. a charging base; 21. an electrical connection wire;

31. a conductive pin; 32. a conductive slot; 321. an electrical connection portion;

41. a limiting plate; 411. a first daughter board block; 412. a second subplate; 413. a third sub-plate;

42. a limiting groove; 421. an insertion section; 422. a clamping part.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1 and fig. 2, an embodiment of the first aspect of the present invention provides a charging set 100, where the charging set 100 includes an electronic device and a charging base 20, a power supply is disposed in a watch case 10, a first electrical connection structure is disposed on the power supply, and a first limiting structure is disposed on the watch case 10; the charging base 20 is provided with a second electrical connection structure and a second limit structure, the second electrical connection structure is used for being electrically connected with the first electrical connection structure, and the second limit structure is used for being matched with the first limit structure to fix the watch case 10.

In the charging set 100 provided by the embodiment of the present invention, the first electrical connection structure is used for being matched with the second electrical connection structure, so as to charge the electronic device through the charging base 20, the first limit structure is arranged on the electronic device, the second limit structure is arranged on the charging base 20, and the electronic device is fixed on the charging base 20 by using a manner that the first limit structure is matched with the second limit structure, so as to prevent the electronic device from slipping in a charging process, thereby improving the relative stability between the electronic device and the charging base 20.

In some embodiments of the present invention, in the following embodiments, the electronic device is a wrist-worn device, specifically, it may be a smart watch, and may also be a smart bracelet, and the following embodiments are described by taking the electronic device as a smart watch, where the smart watch includes a watch housing 10, specifically, please refer to fig. 1 and fig. 2, in the embodiments, the watch housing 10 is matched with a charging base 20, an extended electrical connection line 21 is disposed on the charging base 20, and the electrical connection line 21 is used for connecting with an external power source, so that the charging base 20 supplies power to a rechargeable power source in the watch housing 10, and as shown in fig. 1, the electrical connection line 21 is fixedly disposed on a side surface of the charging base 20, so as to avoid interference between the charging base 20 and the watch housing 10, and facilitate a user to connect the electrical connection line 21 with the external power source.

In the present embodiment, the charging base 20 may be rectangular, cylindrical or other shapes, please refer to fig. 3 and 4, a horizontal plane is taken as a cross section, and the cross section of the charging base 20 is rectangular with rounded corners, so that the charging base 20 can be conveniently manufactured and formed, and can be conveniently matched with the watch case 10; similarly, referring to fig. 5 and 6, the cross-sectional shape of the watch case 10 is a rectangle with rounded corners, so as to be fit with the charging base 20, and the cross-sectional area of the charging base 20 is greater than or equal to the cross-sectional area of the watch case 10, so as to ensure the supporting area provided by the charging base 20 to the watch case 10, and ensure the stability of the watch case 10 placed on the charging base 20 during charging.

Further, the charging base 20 and the power supply in the watch case 10 are electrically connected through a first electrical connection structure and a second electrical connection structure, in some embodiments of the present invention, one of the first electrical connection structure and the second electrical connection structure includes at least one conductive pin 31, the other includes at least one conductive slot 32, the conductive pin 31 can be plugged into the conductive slot 32 to achieve electrical connection, illustratively, the first electrical connection structure includes one or more conductive pins 31, and the second electrical connection structure includes one or more conductive slots 32; alternatively, the first electrical connection structure includes one or more conductive sockets 32 and the second electrical connection structure includes one or more conductive pins 31.

In an optional embodiment, referring to fig. 3, a plurality of conductive pins 31 are disposed on the charging base 20, that is, the second electrical connection structure includes a plurality of conductive pins 31, and correspondingly, referring to fig. 5, a plurality of conductive slots 32 are disposed on the power supply, that is, the first electrical connection structure includes a plurality of conductive slots 32, and when the watch case 10 is connected to the charging base 20, the conductive slots 32 on the watch case 10 are inserted into the conductive pins 31 on the charging base 20 to achieve electrical connection.

In some embodiments of the present invention, the number of the conductive slots 32 is multiple, for example, two, three, or four, the number of the conductive pins 31 is equal to the number of the conductive slots 32, each conductive slot 32 is provided with an electrical connection portion 321 matching with one conductive pin 31, and the conductive pin 31 extends into the conductive slot 32 and is electrically connected to the electrical connection portion 321. Further, in some embodiments of the present invention, the plurality of conductive slots 32 are uniformly arranged around the first set circle center, the conductive slots 32 are arranged as arc-shaped slots, the electrical connection portion 321 is located at an end of the conductive slot 32, and the plurality of electrical connection portions 321 are uniformly arranged around the first set circle center, so that after the conductive pin 31 is inserted into the conductive slot 32, the watch case 10 can rotate around the first set circle center until the conductive pin 31 contacts with the electrical connection portion 321 in the conductive slot 32 to realize electrical connection, and such an arrangement mode not only ensures reliability of electrical connection, but also further improves relative stability between the watch case 10 and the charging base 20.

Specifically, with reference to fig. 3 and fig. 4, in the present embodiment, four conductive pins 31 are disposed on the charging base 20, the four conductive pins 31 are located in the center of the charging base 20 and extend from one side of the charging base 20 facing the watch case 10, further, the connection lines of the four conductive pins 31 form a rectangle, and the four conductive pins 31 are located at the intersection points of four corners of the rectangle respectively; on the basis, please refer to fig. 5 and fig. 6, in the embodiment, four through holes are formed in a side of the watch case 10 facing the charging base 20, four conductive slots 32 are formed in the power supply located in the watch case 10, and the four through holes are aligned with the four conductive slots 32, so that when the watch case 10 is matched with the charging base 20, the conductive pins 31 on the charging base 20 can extend into the conductive slots 32 through the through holes.

On the basis of the above embodiment, please continue to refer to fig. 5 and 6, four conductive slots 32 are uniformly arranged around the first set circle center, each conductive slot 32 is configured as an arc-shaped slot with the first set circle center as the circle center, it is understood that the four conductive slots 32 are located on a circle which is an inscribed circle of a rectangle surrounded by the connecting lines of the four conductive pins 31, i.e., the first set center coincides with the intersection of the two diagonal lines of the rectangle, on the basis of which the electrical connection portion 321 in the conductive socket 32 is disposed at the end of the clockwise rotation in the conductive socket 32, thus, when the conductive pin 31 is inserted into the conductive slot 32, the watch case 10 is rotated in a counterclockwise direction with respect to the charging base 20, thereby rotating the conductive pin 31 relative to the conductive socket 32 in a clockwise direction until the conductive pin 31 contacts the electrical connection portion 321 to achieve electrical connection.

Further, in the present embodiment, the first limit structure and the second limit structure cooperate to fix the watch case 10 on the charging base 20, so as to prevent the watch case 10 from slipping off during the charging process, in some embodiments of the present invention, one of the first limit structure and the second limit structure includes at least one limit groove 42, and the other includes at least one limit plate 41. Illustratively, the first limiting structure comprises one or more limiting grooves 42, and the second limiting structure comprises one or more limiting plates 41; alternatively, the first limiting structure comprises one or more limiting plates 41 and the second limiting structure comprises one or more limiting grooves 42.

In an alternative embodiment, referring to fig. 3, the charging base 20 is provided with a plurality of limiting plates 41, that is, the second limiting structure includes a plurality of limiting plates 41, and correspondingly, referring to fig. 5, the watch case 10 is provided with a plurality of limiting grooves 42, that is, the first limiting structure includes a plurality of limiting grooves 42, when the watch case 10 is connected to the charging base 20, the limiting grooves 42 on the watch case 10 are inserted into the limiting plates 41 on the charging base 20, so as to prevent the watch case 10 from sliding down.

In some embodiments of the present invention, please refer to fig. 3 and fig. 5, the plurality of limiting grooves 42 are provided, for example, two, three, or four limiting grooves 41 are provided, the number of the limiting plates 41 is equal to the number of the limiting grooves 42, further, the plurality of limiting grooves 42 are uniformly arranged around the second set circle center on the watch case 10, in an alternative embodiment, the limiting grooves 42 are arranged around the circle center, so that the plurality of limiting plates 41 can be clamped with the limiting grooves 42 in a rotating manner after being inserted into the limiting grooves 42, on the basis of the above embodiments, the plurality of conductive slots 32 are arranged around the first set circle center, so that the watch case 10 can be electrically connected with the charging base 20 in a relative rotation manner, so that the second set circle center can coincide with the first set circle center in the present embodiment, and when the watch case 10 and the charging base 20 rotate relative to each other, the electrical connection and the connection between the limit plate 41 and the limit groove 42 can be simultaneously achieved, and the relative stability between the watch case 10 and the charging base 20 is further improved.

Referring to fig. 3 and fig. 4, in the present embodiment, four position limiting plates 41 are disposed on the charging base 20, the four position limiting plates 41 are uniformly arranged at the periphery of the four conductive pins 31, and the four position limiting plates 41 extend from the side of the charging base 20 facing the watch case 10; with reference to fig. 5 and fig. 6, correspondingly, four limiting grooves 42 are disposed on one side of the watch case 10 facing the charging base 20, the four limiting grooves 42 are arranged around the second set circle center and can be connected with the four limiting plates 41 in a one-to-one correspondence manner, and it can be understood that, taking the horizontal plane as a cross section, the cross section of the limiting grooves 42 is approximately arc-shaped, and the cross section of the limiting plates 41 is also approximately arc-shaped.

Specifically, please continue to refer to fig. 5, fig. 6 and fig. 7, in some embodiments of the present invention, the limiting groove 42 includes an embedded portion 421 and a fastening portion 422 that are communicated with each other, it should be noted that the limiting groove 42 may be a groove integrally formed on the watch case 10, for facilitating understanding of the structure of the limiting groove 42, the embedded portion 421 and the fastening portion 422 are respectively described in this embodiment, as shown in fig. 6, in a top view direction, the limiting groove 42 is approximately an arc-shaped groove as a whole, a horizontal plane is taken as a cross section, and shapes of the embedded portion 421 and the fastening portion 422 are set to be arc-shaped; taking a vertical plane as a cross section, the shape of the clamping portion 422 is set to be L-shaped, specifically, at a position near the top of the limiting groove 42, the width of the embedding portion 421 is greater than the width of the clamping portion 422, as shown in fig. 7, at a position near the bottom of the limiting groove 42, the width of the embedding portion 421 is equal to the width of the clamping portion 422, in this embodiment, the limiting plate 41 can extend into the embedding portion 421, and the limiting plate 41 can be clamped into the clamping portion 422 from the embedding portion 421 by rotating; the L-shaped snap-in portion 422 is used to mate with a partial segment of the retainer plate 41, in the manner described below in the embodiment of the retainer plate 41.

With continuing reference to fig. 3 in conjunction with fig. 8, in some embodiments of the utility model, the limiting plate 41 includes a first sub-plate 411, a second sub-plate 412 and a third sub-plate 413, the first sub-plate 411, the second sub-plate 412 and the third sub-plate 413 are perpendicular to each other, the first sub-plate 411 and the second sub-plate 412 are perpendicular to the installation plane, that is, perpendicular to a side surface of the charging base 20 facing the watch case 10, the first sub-board 411 is connected to the second sub-board 412, and the third sub-board 413 is connected to tops of the first sub-board 411 and the second sub-board 412 and is parallel to the installation plane, it should be noted that in this embodiment, the first sub-board 411, the second sub-board 412, and the third sub-board 413 may be configured as an integrated structure, in order to facilitate understanding of the specific structure of the limiting plate 41, the present embodiment separately describes the first sub-plate 411, the second sub-plate 412, and the third sub-plate 413.

On the basis of the above embodiment, along the direction of relative rotation, i.e. along the circumferential direction of the arc where the limiting groove 42 is located, the length of the first sub-plate 411 is equal to or slightly less than the length of the embedding portion 421, and the widths of the second sub-plate 412 and the third sub-plate 413 are equal to or slightly less than the width of the embedding portion 421, so that the limiting plate 41 extending into the embedding portion 421 can be clamped with the clamping portion 422 by rotating the limiting plate 41 extending into the embedding portion 421, the first sub-plate 411 in the limiting plate 41 is clamped at the narrower portion of the L-shaped clamping portion 422 near the top, the third sub-plate 413 is clamped at the wider portion of the L-shaped clamping portion 422 near the bottom, further, the thickness of the first sub-plate 411 is equal to or slightly less than the width of the narrower portion of the L-shaped clamping portion 422, and the thickness of the third sub-plate 413 is equal to or slightly less than the depth of the narrower portion of the L-shaped clamping portion 422, therefore, the limiting plate 41 is matched with the clamping part 422 conveniently, and the stability after matching is ensured.

In summary, in the matching process of the watch case 10 and the charging socket in this embodiment, the limiting plate 41 firstly extends into the embedding portion 421 of the limiting groove 42, and the charging pin extends into the charging slot, so that a user can rotate the watch case 10 or the charging base 20 to rotate the limiting plate 41 as a whole, so that the first sub-plate 411 and the third sub-plate 413 of the limiting plate 41 are clamped in the clamping portion 422, and the second sub-plate 412 is located on one side of the embedding portion 421 close to the clamping portion 422 and abuts against the case of the charging base 20, thereby realizing the clamping between the limiting plate 41 and the limiting groove 42; make simultaneously electrically conductive contact pin 31 rotate to electrically conductive slot 32 the end and contact with electric connection portion 321, thereby realize the electricity and connect, such mode of setting up of this embodiment has guaranteed electronic equipment in charging process stability for charging base 20, through the mode of rotatory joint, avoided electronic equipment to slide along horizontal direction or vertical direction and lead to the landing, and can make electronic equipment and charging base 20 quickly separating through the rotation after the completion of charging, solved the current electronic equipment exist and the charger between get put the unstable problem of cooperation.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are also included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A charging kit, comprising:

the electronic equipment is provided with a first electric connection structure and a first limiting structure;

the charging base is provided with a second electric connection structure and a second limiting structure, the second electric connection structure is used for being electrically connected with the first electric connection structure, and the second limiting structure is used for being matched with the first limiting structure to fix the electronic equipment.

2. The charging kit of claim 1, wherein one of the first and second electrical connection structures comprises at least one electrically conductive pin and the other comprises at least one electrically conductive socket.

3. The charging set as set forth in claim 2, wherein the conductive slots are provided in a plurality, the number of the conductive pins is equal to the number of the conductive slots, and each of the conductive slots is provided with an electrical connection portion for mating with one of the conductive pins.

4. The charging set as set forth in claim 3, wherein the plurality of conductive slots are evenly arranged around a first set circle center, the conductive slots are arranged as arc-shaped slots, the electrical connection portions are located at ends of the conductive slots, and the plurality of electrical connection portions are evenly arranged around the first set circle center.

5. The charging kit of claim 1, wherein one of the first and second retaining structures comprises at least one retaining groove and the other comprises at least one retaining plate.

6. The charging set according to claim 5, wherein the plurality of limiting grooves are provided, the number of limiting plates is equal to the number of limiting grooves, and the plurality of limiting grooves are uniformly arranged around a second set circle center.

7. The charging set as set forth in claim 5 wherein the limiting groove comprises an insertion portion and a clamping portion in communication, the limiting plate being capable of extending into the insertion portion and being rotatably clamped into the clamping portion from the insertion portion.

8. A charging suit according to claim 7, wherein said limiting plate comprises a first subplate, a second subplate and a third subplate, said first subplate, said second subplate and said third subplate being perpendicular two by two and connected, said first subplate and said second subplate being perpendicular to a mounting plane, said third subplate being connected to the top of said first subplate and said second subplate and being parallel to said mounting plane.

9. The charging suit of claim 8, wherein the width of the insert portion is greater than the width of the snap portion in which the first and third daughter boards snap.

10. The charging suite according to any one of claims 1 to 9, wherein the electronic device is a wrist-worn device.

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