CN111245049B - Charging device - Google Patents
Charging device Download PDFInfo
- Publication number
- CN111245049B CN111245049B CN202010049591.7A CN202010049591A CN111245049B CN 111245049 B CN111245049 B CN 111245049B CN 202010049591 A CN202010049591 A CN 202010049591A CN 111245049 B CN111245049 B CN 111245049B
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- CN
- China
- Prior art keywords
- charging
- box body
- base
- wire
- wiring groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 210000001503 joint Anatomy 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
Abstract
The invention discloses a charging device; comprises an upper cover, a box body and a charging assembly; the upper end of the box body is open, and the upper cover is arranged at the open position and encloses an installation cavity with the box body; the charging assembly is arranged in the mounting cavity, a plurality of charging connecting parts are arranged around the charging assembly at intervals, and the charging connecting parts are matched with a charging structure of the device to be charged; the side wall of the box body is provided with an opening for the extension of the charging connecting part, and a plurality of openings are matched with the charging connecting parts in a one-to-one correspondence manner. According to the invention, a plurality of devices to be charged can be charged simultaneously through the plurality of charging connecting parts so as to charge in batches, and the devices to be charged are directly in butt joint with the charging connecting parts without data wires, so that the device to be charged is very convenient.
Description
Technical Field
The invention relates to the technical field of electronic product charging structures, in particular to a charging device.
Background
With the increasing proportion of online product sales, the logistics transportation of products becomes extremely important, and the existing products are known to be transported through a GPS positioning device in the transportation process. The GPS positioning device structure comprises a plurality of positioning pieces, each positioning piece is required to be charged independently, the battery is full of electricity and has a short service cycle due to the fact that the quantity is large, the positioning pieces are required to be charged frequently, but the existing charging structure only can charge a single positioning piece, the positioning pieces are required to be connected with a data line for charging, the data line is connected with the charging structure, the charging efficiency is low, and the use is inconvenient.
Disclosure of Invention
The invention aims to provide a charging device which solves the problems that the existing charging structure cannot charge a plurality of positioning pieces at the same time and is inconvenient to use.
In order to achieve the above purpose, the technical scheme provided by the invention is as follows:
a charging device comprises an upper cover, a box body and a charging assembly;
the upper end of the box body is open, and the upper cover covers the open and encloses a mounting cavity with the box body;
the charging assembly is arranged in the mounting cavity, a plurality of charging connecting parts are arranged around the charging assembly at intervals, and the charging connecting parts are matched with a charging structure of a device to be charged; the side wall of the box body is provided with an opening for the charging connecting part to extend out, and the openings are matched with the charging connecting parts in a one-to-one correspondence mode.
According to the charging device provided by the invention, a plurality of devices to be charged can be charged simultaneously through the plurality of charging connecting parts so as to charge in batches, and the devices to be charged are directly in butt joint with the charging connecting parts without data wires, so that the charging device is very convenient.
In addition, the charging device according to the above embodiment of the present invention may further have the following additional technical features:
according to one example of the invention, the charging assembly includes a circuit board and a charging cord; the charging wire is arranged on the circuit board and connected with the charging connecting parts; the box body is provided with a wiring hole for the charging wire to extend out.
According to an example of the present invention, the circuit board is provided with a switch key, and the upper cover is provided with a key hole from which the switch key protrudes.
According to an example of the present invention, a plurality of connection posts are provided in the case, and the circuit board is mounted on the connection posts and detachably connected with the connection posts through connection members.
According to an example of the present invention, the upper cover is provided with a connection structure, one end of which is connected to the charging assembly, and the other end of which is used to connect to another charging device.
According to one example of the invention, the device comprises a base, wherein the base is connected with the bottom of the box body; the base is provided with a plurality of accommodating grooves, and the accommodating grooves are used for accommodating the device to be charged during charging.
According to an example of the present invention, the base is detachably connected or integrally connected with the case.
According to an example of the present invention, when the charging assembly includes a circuit board and a charging wire, the base is provided with a first wiring groove and a stopper;
the charging wire part is positioned in the first wiring groove, a first wire outlet end is arranged in the first wiring groove, one end of the charging wire is connected with the circuit board, and the other end of the charging wire extends out of the base through the first wire outlet end;
the limiting piece is used for limiting the charging wire in the first wiring groove.
According to an example of the present invention, the limiting member includes a buckle that can limit the charging wire in the first wiring groove.
According to one example of the present invention, includes a bottom cover; the bottom cover is connected with the bottom of the base, and is provided with a second wiring groove;
the charging wire part is positioned in the second wiring groove, and a second wire outlet end is arranged in the second wiring groove; one end of the charging wire extending out of the base extends out of the second wiring groove through the second wire outlet end.
The advantages of the above additional aspects will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is an exploded view of a charging device according to an embodiment of the present invention;
fig. 2 is a side view of a charging device according to an embodiment of the present invention;
fig. 3 is a top view of a charging device according to an embodiment of the invention;
fig. 4 is a schematic diagram of a charging state of a charging device according to an embodiment of the invention;
fig. 5 is a schematic structural diagram of a base of a charging device according to an embodiment of the invention;
fig. 6 is a top view of a base of a charging device according to an embodiment of the invention;
fig. 7 is an enlarged view of a portion a of fig. 6;
fig. 8 is a bottom view of a base of a charging device according to an embodiment of the invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. an upper cover; 11. a key hole; 12. a through hole; 2. a case body; 21. an opening; 22. a connecting column; 221. A connection hole; 23. a connecting piece; 3. a charging assembly; 31. a charging connection portion; 32. a circuit board; 33. A charging wire; 34. a switch key; 35. an indicator light; 4. a base; 41. a receiving groove; 42. a first wiring groove; 421. a first wire outlet end; 43. a limiting piece; 5. a bottom cover; 51. a second wiring groove; 511. a second wire outlet end; 6. and a device to be charged.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
Referring to fig. 1 to 5, the present embodiment provides a charging device, which includes an upper cover 1, a case 2, and a charging assembly 3; the box body 2 of this embodiment is an open structure at the upper end, the upper cover 1 is covered at the open position, and the upper cover 1 and the box body 2 enclose a mounting cavity or a mounting space together.
The charging assembly 3 of this embodiment is installed in the installation cavity, specifically, may be provided with a plurality of connecting columns 22 in the box body 2, and the charging assembly 3 is installed on the connecting columns 22 and detachably connected with the connecting columns 22 through the connecting pieces 23, further, the connecting columns 22 of this embodiment are provided with connecting holes 221, the connecting holes 221 are connected with the connecting pieces 23, and the connecting pieces 23 may specifically be connection structures such as screws.
In order to ensure that a plurality of devices 6 to be charged (such as GPS positioning pieces) are charged simultaneously, the charging assembly 3 of this embodiment is provided with a plurality of charging connection portions 31 disposed at intervals around, and the charging connection portions 31 may include a charging socket or a charging plug and other structures, and the charging connection portions 31 of this embodiment are adapted to the charging structure of the devices 6 to be charged, so as to realize that the charging device is directly connected with the devices 6 to be charged without a data line.
Correspondingly, the side wall of the box body 2 in this embodiment is provided with an opening 21 for the extension of the charging connection portion 31, and the plurality of openings 21 are in one-to-one correspondence with the charging connection portion 31, that is, the charging connection portion 31 is located around the outside of the box body 2.
Further, the charging assembly 3 of the present embodiment includes a circuit board 32 and a charging wire 33; a plurality of charging connection parts 31 are arranged around the circuit board 32 at intervals, and charging wires 33 are arranged on the circuit board 32 and connected with the plurality of charging connection parts 31 to supply power to the charging connection parts 31; and the case 2 of the present embodiment is provided with a wiring hole through which the charging wire 33 extends to the outside.
In order to facilitate opening and closing of the charging device, in this embodiment, a switch key 34 is mounted on the circuit board 32, the switch key 34 is used for opening and closing the circuit of the charging wire 33, and correspondingly, the upper cover 1 of this embodiment is provided with a key hole 11 through which the switch key 34 extends.
Preferably, in order to know whether the device has electricity or can be charged, the circuit board 32 is further connected with an indicator lamp 35, and correspondingly, the upper cover 1 of the embodiment is provided with a through hole 12 from which the indicator lamp 35 extends.
The structure can meet the requirement that a plurality of devices 6 to be charged are charged simultaneously through the plurality of charging connecting portions 31 so as to charge in batches, and the devices 6 to be charged are directly in butt joint with the charging connecting portions 31 without data wires, so that the charging device is very convenient.
Based on the above structure, the present embodiment also makes further improvements to the charging device.
In order to further increase the number of charges of the charging device of this embodiment, the upper cover 1 of this embodiment is provided with a connection structure (not shown in the figure), one end of the connection structure is connected with the charging assembly 3, and the other end is used for connecting another charging device, i.e. a plurality of charging devices can be assembled together, so that the plurality of rows of charging connection parts 31 charge the plurality of rows of devices 6 to be charged.
It is also preferable that each of the devices 6 to be charged is inserted into the corresponding charging connection portion 31 for improving the aesthetic property and facilitating the operation, and the case 2, the cover, the circuit board 32, the base 4 described below, etc. of the present embodiment have polygonal structures, such as regular hexagons or regular octagons in the drawings, so that the plurality of charging connection portions 31 of the present embodiment may be uniformly arranged at intervals.
Referring to fig. 6-8, in order to ensure the stability of the device 6 to be charged during charging, the charging device of this embodiment further includes a base 4, where the base 4 is connected to the bottom of the box 2; the cross-sectional shape of the base 4 of this embodiment is similar to the cross-sectional shape of the bottom wall of the box body 2, and the size of the base 4 is larger than the size of the box body 2, the base 4 is provided with a plurality of accommodating grooves 41, the number of the accommodating grooves 41 is the same as and corresponds to the number of the charging connecting portions 31 one by one, and the accommodating grooves 41 of this embodiment are used for placing the devices 6 to be charged when charging so as to improve the stability of the devices 6 to be charged in the transportation process.
Further, the base 4 and the case 2 of the present embodiment may be detachably connected or integrally connected, and the present embodiment is preferably detachably connected, specifically may be connected by a buckle, so that the case 2, the charging assembly 3 and the upper cover 1 may be used as a charging structure independently.
Furthermore, preferably, in order to facilitate the wiring of the charging wire 33, the present embodiment is further provided with a first wiring groove 42 and a limiting member 43 on the base 4; the charging wire 33 of the embodiment is partially located in the first wiring groove 42, the first wiring groove 42 is provided with a first wire outlet end 421, one end of the charging wire 33 is connected with the circuit board 32, and the other end extends out of the base 4 through the first wire outlet end 421; the limiting member 43 of the present embodiment is used to limit the charging wire 33 in the first wiring groove 42. Specifically, the limiting member 43 of the present embodiment includes a buckle capable of limiting the charging wire 33 in the first wiring groove 42.
Based on the above wiring structure, in order to further regulate the line of the charging wire 33 and make the outlet end thereof meet specific requirements, the charging device of the embodiment further includes a bottom cover 5, where the bottom cover 5 is connected with the bottom of the base 4, specifically may be detachably connected by a structure such as a screw, and the bottom cover 5 of the embodiment is provided with a second wiring groove 51; the charging wire 33 is partially positioned in the second wiring groove 51, and the second wiring groove 51 is provided with a second wire outlet end 511; one end of the charging wire 33 extending out of the base 4 extends out of the second wiring groove 51 through the second wire outlet end 511, so that the wire outlet direction of the charging wire 33 can be determined according to requirements, and the charging wire 33 is convenient for structures such as an external power supply and the like. In addition, a second limiting member 43 (not shown) may be provided, and the structure of the second limiting member is the same as or similar to that of the first limiting member 43, which will not be described in detail in this embodiment.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of the description, and are not indicative or implying that the apparatus in question must have a specific orientation, be constructed and operated in a specific orientation, and are not to be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "plurality" is two or more unless specifically defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly attached, detachably attached, integrally formed, or the like. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.
Claims (6)
1. The charging device is characterized by comprising an upper cover (1), a box body (2), a charging assembly (3), a base (4) and a bottom cover (5);
the upper end of the box body (2) is open, and the upper cover (1) covers the open and encloses a mounting cavity with the box body (2);
the charging assembly (3) is mounted in the mounting cavity, and the charging assembly (3) comprises a circuit board (32) and a charging wire (33); a plurality of charging connecting parts (31) which are arranged at intervals are arranged around the charging assembly (3), and the charging connecting parts (31) are matched with a charging structure of a device (6) to be charged; the side wall of the box body (2) is provided with openings (21) for the charging connecting parts (31) to extend out, and the openings (21) are in one-to-one correspondence with the charging connecting parts (31);
the base (4) is connected with the bottom of the box body (2); the base (4) is provided with a plurality of accommodating grooves (41), and the accommodating grooves (41) are used for accommodating the device (6) to be charged during charging; the plurality of accommodating grooves (41) encircle the periphery of the base (4), the charging connecting parts (31) are arranged in the accommodating grooves (41), and the cross-sectional area of the base (4) is larger than that of the box body (2); a limiting wall is arranged between the adjacent accommodating grooves (41), the area of the limiting wall gradually increases from the insertion end to the charging connecting part (31);
the base (4) is detachably connected with the box body (2), and the charging device is provided with a first state and a second state; in the first state, the box body (2), the charging assembly (3) and the upper cover (1) form a first charging structure; in the second state, the base (4), the box body (2), the charging assembly (3) and the upper cover (1) form a second charging structure;
the middle part of the base (4) is provided with a fixed wall, a containing cavity is formed by surrounding the fixed wall, the box body (2) is arranged in the containing cavity, one part of the abutting wall at the periphery of the box body (2) abuts against the fixed wall, and one part of the abutting wall at the periphery of the box body (2) extends out of the containing cavity;
the base (4) is provided with a first wiring groove (42) and a limiting piece (43); the charging wire (33) is partially positioned in the first wiring groove (42), a first wire outlet end (421) is arranged in the first wiring groove (42), one end of the charging wire (33) is connected with the circuit board (32), and the other end of the charging wire extends out of the base (4) through the first wire outlet end (421); the limiting piece (43) is used for limiting the charging wire (33) in the first wiring groove (42), a hollowed through hole is formed in the middle of the bottom surface of the base (4), and the first wiring groove (42) is communicated with the through hole;
the bottom cover (5) is detachably connected with the bottom of the base (4), and the bottom cover (5) is provided with a second wiring groove (51); the charging wire (33) is partially positioned in the second wiring groove (51), and the second wiring groove (51) is provided with a second wire outlet end (511); one end of the charging wire (33) extending out of the base (4) extends out of the second wiring groove (51) through the second wire outlet end (511), and an opening of the second wiring groove (51) is formed in one face, deviating from the upper cover (1), of the bottom cover (5).
2. The charging device according to claim 1, wherein a plurality of said charging connection portions (31) are mounted around said circuit board (32) at intervals, and said charging wire (33) is mounted on said circuit board (32) and connected to a plurality of said charging connection portions (31); the box body (2) is provided with a wiring hole for the extension of the charging wire (33).
3. Charging device according to claim 2, wherein a switch key (34) is mounted on the circuit board (32), and the upper cover (1) is provided with a key hole (11) through which the switch key (34) protrudes.
4. Charging device according to claim 2, wherein a plurality of connection posts (22) are provided in the case (2), and the circuit board (32) is mounted on the connection posts (22) and detachably connected to the connection posts (22) by connection members (23).
5. Charging device according to claim 1, characterized in that the upper cover (1) is provided with a connection structure, one end of which is connected to the charging assembly (3) and the other end of which is intended to be connected to another charging device.
6. The charging device according to claim 1, wherein the limiting member (43) comprises a catch limiting the charging wire (33) in the first wire groove (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010049591.7A CN111245049B (en) | 2020-01-16 | 2020-01-16 | Charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010049591.7A CN111245049B (en) | 2020-01-16 | 2020-01-16 | Charging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111245049A CN111245049A (en) | 2020-06-05 |
| CN111245049B true CN111245049B (en) | 2023-12-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010049591.7A Active CN111245049B (en) | 2020-01-16 | 2020-01-16 | Charging device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111245049B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN111245049A (en) | 2020-06-05 |
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