CN215645364U - Battery charger capable of changing direction for charging - Google Patents
Battery charger capable of changing direction for charging Download PDFInfo
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- CN215645364U CN215645364U CN202120859031.8U CN202120859031U CN215645364U CN 215645364 U CN215645364 U CN 215645364U CN 202120859031 U CN202120859031 U CN 202120859031U CN 215645364 U CN215645364 U CN 215645364U
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Abstract
The utility model relates to a battery charger capable of changing direction for charging, which comprises a base, a rotating device and a power plug. The base is provided with the mounting groove and is used for placing the battery chamber that the battery charges, and rotating device's fixing base sets up in the mounting groove, and the fixing base rotates with the lateral wall of mounting groove to be connected. The rotating device rotates around the base through the fixed seat, and the rotating track of the rotating device comprises a first charging potential and a second charging potential. The power plug is arranged on the fixed seat and is respectively connected with the connecting electrodes in the base in a rotating way. When charging, the rotating device can be rotated to enable the power plug to be located at the first charging position or the second charging position, and the first charging position and the second charging position are located on two faces of the base respectively. The battery charger capable of charging in the changeable direction can charge in the changeable direction, and is convenient and fast to use.
Description
Technical Field
The utility model relates to the field of charging equipment, in particular to a battery charger capable of changing directions for charging.
Background
The battery charger is an electronic device for charging electric vehicles, electric tools, electric games, notebook computers, digital and small portable electronic devices and electronic appliances, and can be divided into a special charger and a general charger according to the function of the charger. The battery charger is often connected with an external socket through a power plug at the bottom, but the existing power plug is usually vertically and fixedly arranged and cannot change the direction. When the space of the socket is small, the plugging space of the power plug is insufficient, and the use is inconvenient. When the battery charger needs to be carried out, the vertically fixed power plug is thorn-shaped, and the battery charger is inconvenient for a user to carry.
It is desirable to provide a battery charger that solves the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a battery charger capable of changing direction for charging, which comprises a base, a rotating device and a power plug. The base is provided with the mounting groove and is used for placing the battery chamber that the battery charges, and rotating device's fixing base sets up in the mounting groove, and the fixing base rotates with the lateral wall of mounting groove to be connected. The rotating device rotates around the base through the fixed seat, and the rotating track of the rotating device comprises a first charging potential and a second charging potential. The power plug is arranged on the fixed seat and is respectively connected with the connecting electrodes in the base in a rotating way. When charging, the rotating device can be rotated to enable the power plug to be located at the first charging position or the second charging position, and the first charging position and the second charging position are located on two faces of the base respectively. This battery charger convertible direction that convertible position was charged charges, and it is convenient to use, has solved among the prior art problem that power plug vertical fixed setting leads to using inconveniently usually.
In order to solve the above problems, the present invention comprises: a reversible orientation charging battery charger, comprising:
base: the battery charging device is provided with a battery cavity and a mounting groove, wherein the battery cavity is used for placing a battery for charging; the mounting groove is arranged at the end part of the base;
a rotating device: the rotating device comprises a fixed seat, the fixed seat is rotatably connected with the base, and a groove is formed in the fixed seat; the rotating track of the rotating device comprises a first charging potential and a second charging potential; and the number of the first and second groups,
a power plug: the rotating device is arranged on the fixed seat, a connecting electrode in the base is rotationally connected with the power plug, and when the rotating device is positioned at the first charging position, the power plug is positioned on one surface of the base; when the rotating device is positioned at the second charging position, the power plug is positioned on the other surface of the base;
the rotating device comprises a limiting rod, a pushing block and a clamping block, and the clamping block is arranged on the outer surface of the fixed seat and is positioned between the first charging position and the second charging position; a through groove is formed in the side face of the base, the pushing block is arranged on the outer side of the base, the pushing block penetrates through the side wall of the through groove to be connected with the limiting rod, and one end of the limiting rod is connected with the clamping block; the limiting rod is used for fixing the power plug at the first charging position or the second charging position, and when the pushing block pushes the limiting rod to be far away from the clamping block along the length direction of the through groove, the fixing seat rotates freely.
Furthermore, the rotating device further comprises a spring, the spring is connected with the limiting rod, and the spring is used for returning the limiting rod to the initial position, so that a user can rotate the power plug conveniently.
Further, promote the piece and be flexible material, the area that promotes the piece is greater than the area that leads to the groove, promote the piece with the outside laminating of base plays and prevents that water or dust from entering into the inside of base.
Furthermore, one side of the pushing block, which is far away from the base, is provided with a first anti-skid block, a second anti-skid block and an indication arrow, the indication arrow is located between the first anti-skid block and the second anti-skid block, and the indication arrow points to the first anti-skid block. The user can conveniently and quickly know and use the information.
In the battery charger capable of charging in a changeable direction, the rotating device comprises a limiting rod and a pushing block. The side of base is provided with logical groove, it is in to promote the piece setting the outside of base, it wears to establish to promote the piece the lateral wall that leads to the groove with the gag lever post is connected. The fixing seat is provided with limiting holes corresponding to the limiting rods respectively at the first charging position and the second charging position. When the fixed seat is positioned at the first charging position or the second charging position, the limiting rod is positioned in the limiting hole; when the pushing block pushes the limiting rod to be far away from the limiting hole along the length direction of the through groove, the fixing seat rotates freely. The limiting rod is clamped in the limiting hole to fix the power plug, so that the power plug does not rotate when used, and the power plug is convenient to use.
Furthermore, the side face of the fixed seat in the base is arc-shaped, so that the fixed seat can rotate conveniently.
In the battery charger capable of charging in the changeable direction, the power plug comprises a connector, a box body and an electrode plate, the electrode plate is fixed on one side of the box body, and the connector is fixed on the other side of the box body. The rotating device further comprises a groove and a joint terminal, the connector is located in the groove, the fixing seat and the power plug are detachably connected through the joint terminal and the connector, and the rotating device is convenient to carry. One end of the joint terminal penetrates through the connector to be electrically connected with the electrode plate, one end of the connecting electrode, which is tightly attached to the joint terminal, is arc-shaped, and the other end of the joint terminal is in sliding connection with the inner arc surface of the connecting electrode, so that the joint terminal and the connecting electrode are electrically connected all the time in the rotating process.
Furthermore, the mounting groove is located the lateral wall at second charging position is provided with the deflector, the connector is close to the one end of box body is provided with protruding piece. When the power plug is located at the second charging position, the protruding block is located between the guide plate and the fixed seat. The deflector is used for power plug rotates the direction, also can play the fixed power plug's effect prevents to be in after the second charges the position and charges extract during power plug, power plug with the base separation.
Furthermore, one side of the box body close to the connector is provided with a avoiding groove, the avoiding groove is used for plugging and unplugging the power plug is convenient to install and detach.
Compared with the prior art, the battery charger capable of changing the direction for charging has the advantages that: the utility model relates to a battery charger capable of changing direction for charging, which comprises a base, a rotating device and a power plug. The base is provided with the mounting groove and is used for placing the battery chamber that the battery charges, and rotating device's fixing base sets up in the mounting groove, and the fixing base rotates with the lateral wall of mounting groove to be connected. The rotating device rotates around the base through the fixed seat, and the rotating track of the rotating device comprises a first charging potential and a second charging potential. The power plug is arranged on the fixed seat and is respectively connected with the connecting electrodes in the base in a rotating way. When charging, the rotating device can be rotated to enable the power plug to be located at the first charging position or the second charging position, and the first charging position and the second charging position are located on two faces of the base respectively. This battery charger convertible direction that convertible position was charged charges, and it is convenient to use, has solved among the prior art problem that power plug vertical fixed setting leads to using inconveniently usually.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments are briefly introduced below, and the drawings in the following description are only corresponding to some embodiments of the present invention.
FIG. 1 is a diagram of an embodiment of a battery charger with changeable orientation for charging according to the present invention.
Fig. 2 is an exploded view of a rotating device of a battery charger with changeable orientation for charging according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of an embodiment of an internal connection structure of a rotating device of a battery charger capable of changing its orientation according to the present invention when the rotating device is at a first charging potential.
FIG. 4 is a cross-sectional view of an embodiment of a power plug of the battery charger with changeable orientation for charging according to the present invention.
In the figure: 10. the battery charger capable of charging in a changeable direction comprises a battery charger body 11, a base, 111, a mounting groove 112, a guide plate 113, a circuit board 114, a connecting electrode 115, a battery cavity 12, a rotating device 121, a fixing seat 1211, a groove 122, a rotating rod 123, a joint terminal 124, a limiting rod 125, a pushing block 1251, a first anti-slip block 1252, a second anti-slip block 1253, an indicating arrow 126, a clamping block 126, a first charging potential 127, a second charging potential 128, a power plug 13, a connector 131, a box 132, a 1321 avoiding groove 1322, a protruding block 133 and an electrode plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, directional terms such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", "top" and "bottom" are used only with reference to the orientation of the drawings, and the directional terms are used for illustration and understanding of the present invention, and are not intended to limit the present invention.
In the drawings, elements having similar structures are denoted by the same reference numerals.
Referring to fig. 1 and fig. 2, in the present embodiment, the battery charger 10 capable of changing its orientation includes a base 11, a rotating device 12 and a power plug 13. The base 11 is provided with a mounting groove 111, a guide plate 112, a circuit board 113, a connection electrode 114, and a battery chamber 115 for placing a battery charge. The mounting groove 111 is provided at an end of the base 11, and both sides of the mounting groove 111 communicate with the outside. The guide plate 112 is disposed on the side wall of the mounting groove 111 for guiding the rotation of the power plug 13 and also plays a role of fixing the power plug 13. The circuit board 113 and the connecting electrode 114 are disposed inside the base 11, one end of the connecting electrode 114 is electrically connected to the circuit board 113, and the other end of the connecting electrode 114 is electrically connected to the electrode pad 133 of the power plug 13.
In the present embodiment, referring to fig. 2 and fig. 3, the rotating device 12 is disposed in the mounting groove 111, and includes a fixing seat 121, a rotating rod 122, a connecting terminal 123, a limiting rod 124, a pushing block 125, and a locking block 126. The side of the fixing seat 121 in the base 11 is set to be arc-shaped with high middle and low periphery, so that the fixing seat 121 can rotate conveniently. The fixed base 121 is rotatably connected to the base 11 through a rotating rod 122 at two ends, and the rotating track thereof includes a first charging potential 127 and a second charging potential 128. When charging is to be performed, the device 12 can be rotated to make the power plug 13 be at the first charging potential 127 or the second charging potential 128, and the first charging potential 127 and the second charging potential 128 are respectively located on two surfaces of the base 11. A groove 1211 is disposed on a side of the fixing base 121 connected to the power plug 13, and one end of the engaging terminal 123 is located in the groove 1211 and passes through the connector 131 to be electrically connected to the electrode pad 133. One end of the connection electrode 114, which is in close contact with the joint terminal 123, is set to be arc-shaped, the other end of the joint terminal 123 is set to be spherical and is in sliding connection with the inner arc surface of the connection electrode 114, and when the connection electrode 114 is rotated, the connection electrode 114 hooks the joint terminal 123, so that the connection electrode 114 and the joint terminal 123 are always electrically connected.
The latch 126 is disposed on an outer surface of the fixing base 121 and located between the first charging position 127 and the second charging position 128. Alternatively, the fixing base 121 is provided with a limiting hole corresponding to the limiting rod 124 at the first charging position 127 and the second charging position 128. The pushing block 125 is made of flexible material and is arranged on the outer side of the base 11, the area of the pushing block 125 is larger than that of the through groove, and the pushing block 125 is attached to the outer side of the base 11 to prevent water or dust from entering the base 11. One side of the pusher 125, which is away from the base 11, is provided with a first cleat 1251, a second cleat 1252, and an indication arrow 1253, the indication arrow 1253 is located between the first cleat 1251 and the second cleat 1252, and the indication arrow 1253 is directed to the first cleat 1251. The pushing block 125 passes through the through groove of the base 11 to be connected with the limiting rod 124. One end of the limiting rod 124 is in close contact with the latch 126, one end of the spring is located on the periphery of the limiting rod 124, and the two ends of the spring are located between the pushing block 125 and the side wall of the base 11, and the spring is used for returning the limiting rod 124 to the initial position. When the pushing block 125 pushes the limiting rod 124 to move away from the locking block 126 or the limiting hole along the length direction of the through slot, the spring contracts, and the fixing seat 121 rotates freely. When the rotating device 12 rotates to the first charging level 127 or the second charging level 128, the pushing block 125 is released, the limiting rod 124 returns to the initial state under the restoring force of the spring, and the limiting rod 124 is clamped on the clamping block 126 or positioned in the limiting hole to fix the rotating device 12.
In the present embodiment, referring to fig. 4, the power plug 13 includes a connector 131, a box 132 and an electrode sheet 133. The electrode pads 133 are fixed to one side of the case 132, and the connector 131 is fixed to the other side of the case 132. The connector 131 is connected to the slot 1211 of the fixing base 121, the rotating device 12 drives the power plug 13 to rotate together, and the engaging terminal 123 passes through the connector 131 and is electrically connected to the electrode pad 133. The connector 131 is provided with a protruding block 1322 at an end close to the box 132, and when the power plug 13 is located at the second charging position 128, the protruding block 1322 is located between the guiding plate 112 and the fixing seat 121, so as to prevent the power plug 13 from being separated from the base 11 when the power plug 13 is pulled out after the second charging position 128 is charged. One side of the box 132 close to the connector 131 is provided with a spacing groove 1321, and the spacing groove 1321 is used for spacing when plugging and unplugging the power plug 13, so that the power plug 13 is convenient to install and disassemble.
The working principle of the utility model is as follows:
when charging is needed, the user puts the battery to be charged into the battery cavity 115, and then the connection of the power plug 13 is aligned with the groove 1211 in the fixing base 121 for connection. The user pushes the pushing block 125 to separate the stopper rod 124 from the latch 126 or the stopper hole according to the direction indicated by the indication arrow 1253, the spring compresses, and the rotating device 12 is rotated, so that the power plug 13 is at the first charging level 127 or the second charging level 128. The end of the bonding terminal 123 is slidably connected to the inner arc surface of the connection electrode 114 and is always electrically connected thereto. After the fixing base 121 rotates in place, the pushing block 125 is loosened, the limiting rod 124 returns to the initial state under the return action of the spring, and the clamping block 126 is clamped to prevent the fixing base 121 from rotating. The electrode tabs 133 of the power plug 13 are inserted into the outlet for charging.
In the embodiment, the utility model relates to a direction-changeable charging battery charger 10, and the direction-changeable charging battery charger 10 comprises a base 11, a rotating device 12 and a power plug 13. The base 11 is provided with a mounting groove 111 and a battery cavity 115 for placing a battery to be charged, the fixing seat 121 of the rotating device 12 is arranged in the mounting groove 111, and the fixing seat 121 is rotatably connected with the side wall of the mounting groove 111. The rotating device 12 rotates around the base 11 through the fixing seat 121, and a rotation track of the rotating device 12 includes a first charging potential 127 and a second charging potential 128. The power plugs 13 are disposed on the fixing base 121 and are respectively connected with the connecting electrodes 114 in the base 11 in a rotating manner. When charging is to be performed, the device 12 can be rotated to make the power plug 13 be at the first charging potential 127 or the second charging potential 128, and the first charging potential 127 and the second charging potential 128 are respectively located on two surfaces of the base 11. The battery charger 10 capable of charging in the changeable direction can charge in the changeable direction, is convenient to use, and solves the problem that the power plug 13 is usually vertically and fixedly arranged to cause inconvenience in use in the prior art.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention shall be determined by the appended claims.
Claims (9)
1. A reversible orientation charging battery charger, comprising:
base: the battery charging device is provided with a battery cavity and a mounting groove, wherein the battery cavity is used for placing a battery for charging; the mounting groove is arranged at the end part of the base;
a rotating device: the rotating device comprises a fixed seat which is rotatably connected with the base; the rotating track of the rotating device comprises a first charging potential and a second charging potential; and the number of the first and second groups,
a power plug: the rotating device is arranged on the fixed seat, a connecting electrode in the base is rotationally connected with the power plug, and when the rotating device is positioned at the first charging position, the power plug is positioned on one surface of the base; when the rotating device is positioned at the second charging position, the power plug is positioned on the other surface of the base;
the rotating device comprises a limiting rod, a pushing block and a clamping block, and the clamping block is arranged on the outer surface of the fixed seat and is positioned between the first charging position and the second charging position; a through groove is formed in the side face of the base, the pushing block is arranged on the outer side of the base, the pushing block penetrates through the side wall of the through groove to be connected with the limiting rod, and one end of the limiting rod is connected with the clamping block; the limiting rod is used for fixing the power plug at the first charging position or the second charging position, and when the pushing block pushes the limiting rod to be far away from the clamping block along the length direction of the through groove, the fixing seat rotates freely.
2. The convertible orientation charging battery charger of claim 1 wherein the rotation device further comprises a spring, the spring being coupled to the restraint bar, the spring being configured to return the restraint bar to an initial position.
3. The battery charger capable of changing the direction for charging according to claim 1, wherein the pushing block is made of flexible material, the area of the pushing block is larger than that of the through groove, and the pushing block is attached to the outer side of the base.
4. The battery charger capable of changing the orientation for charging according to claim 3, wherein a side of the pushing block away from the base is provided with a first anti-slip block, a second anti-slip block and an indication arrow, the indication arrow is located between the first anti-slip block and the second anti-slip block, and the indication arrow points to the first anti-slip block.
5. The battery charger capable of changing its orientation as claimed in claim 1, wherein the rotating means comprises a stopper rod, a pushing block; a through groove is formed in the side face of the base, the pushing block is arranged on the outer side of the base, and the pushing block penetrates through the through groove and is connected with the limiting rod; the fixed seat is provided with a limiting hole corresponding to the limiting rod respectively at the first charging level and the second charging level; when the fixed seat is positioned at the first charging position or the second charging position, the limiting rod is positioned in the limiting hole; when the pushing block pushes the limiting rod to be far away from the limiting hole along the length direction of the through groove, the fixing seat rotates freely.
6. The convertible orientation charging battery charger of claim 1 wherein the sides of the holder within the base are curved.
7. The convertible orientation battery charger of claim 1, wherein the power plug includes a connector, a housing, and electrode tabs, the electrode tabs being secured to one side of the housing, the connector being secured to the other side of the housing; the rotating device further comprises a groove and a joint terminal, the connector is located in the groove, the fixed seat and the power plug are detachably connected with the connector through the joint terminal, and one end of the joint terminal penetrates through the connector and is electrically connected with the electrode plate; one end of the connecting electrode, which is tightly attached to the joint terminal, is arc-shaped, and the other end of the joint terminal is connected with the inner arc surface of the connecting electrode in a sliding manner.
8. The battery charger of claim 7, wherein the mounting groove has a guide plate on a side wall of the mounting groove at the second charging position, the connector has a protrusion at an end thereof adjacent to the housing, and the protrusion is located between the guide plate and the fixing base when the power plug is at the second charging position.
9. The battery charger capable of changing direction for charging according to claim 7, wherein a position avoiding groove is arranged on one side of the box body close to the connector, and the position avoiding groove is used for avoiding position when the power plug is plugged and unplugged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120859031.8U CN215645364U (en) | 2021-04-23 | 2021-04-23 | Battery charger capable of changing direction for charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120859031.8U CN215645364U (en) | 2021-04-23 | 2021-04-23 | Battery charger capable of changing direction for charging |
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| Publication Number | Publication Date |
|---|---|
| CN215645364U true CN215645364U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120859031.8U Active CN215645364U (en) | 2021-04-23 | 2021-04-23 | Battery charger capable of changing direction for charging |
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| CN (1) | CN215645364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114883838A (en) * | 2022-07-08 | 2022-08-09 | 广东中强精英电子科技有限公司 | Display electric connection structure and display |
-
2021
- 2021-04-23 CN CN202120859031.8U patent/CN215645364U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114883838A (en) * | 2022-07-08 | 2022-08-09 | 广东中强精英电子科技有限公司 | Display electric connection structure and display |
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