CN211556904U - Charger baby - Google Patents
Charger baby Download PDFInfo
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- CN211556904U CN211556904U CN202020008167.3U CN202020008167U CN211556904U CN 211556904 U CN211556904 U CN 211556904U CN 202020008167 U CN202020008167 U CN 202020008167U CN 211556904 U CN211556904 U CN 211556904U
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Abstract
The embodiment of the utility model provides a relate to battery charging outfit technical field, disclose a treasured charges, include: the charger comprises a charger body, a power supply part and a charging part, wherein the power supply part and the charging part are respectively arranged on two opposite sides of the charger body; the power supply part comprises a flexible power supply line, a first groove and a USB power supply interface arranged in the first groove, the flexible power supply line is matched with the first groove and can be movably placed in the first groove, one end of the flexible power supply line is connected with the charger body, and the other end of the flexible power supply line is provided with a power supply plug; the portion that charges includes flexible charging wire, second recess and locates the USB interface that charges in the second recess, flexible charging wire and second recess phase-match to mobile the placing in the second recess, its one end and this body coupling that charges, its other end are equipped with the charging plug. In this way, the embodiment of the utility model provides a realized that the treasured that charges does not need external data line just can charge and discharge, can keep apart power supply interface and the interface that charges and external when not using, make it have waterproof function.
Description
Technical Field
The embodiment of the utility model provides a relate to battery charging outfit technical field, concretely relates to treasured charges.
Background
The treasured that charges is a portable charger that can store the electric energy. The portable charging device is mainly used for charging hand-held mobile equipment electronic products such as mp3, mp4, mobile phones and tablet computers on occasions where power is not supplied externally.
At present, the treasured that charges needs external data line just can charge, discharge with external electronic product, has increased the quantity that the user carried article, and in addition, the treasured interface that charges that has now directly exposes externally with the interface that discharges, leads to electrically conductive liquid such as water to get into the interface that charges easily and the interface that discharges, makes the precious condition of short circuit that charges.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the embodiment of the utility model provides a treasured charges to the precious treasured that realizes charging does not need external data line just can charge and discharge, in addition, can be with self can with the power supply interface with charge interface and external isolation through when not needing to use, prevent that external water from getting into the power supply interface or the interface that charges leads to the precious condition appearance that short circuit charges.
According to the utility model discloses an aspect of the embodiment provides a treasured charges, include: the charger comprises a charger body, a power supply part and a charging part, wherein the power supply part and the charging part are respectively arranged on two opposite sides of the charger body; the power supply part comprises a USB power supply interface, a first groove and a flexible power supply line, the USB power supply interface is arranged on the groove wall of the first groove, one end of the flexible power supply line is connected with the charger body, the other end of the flexible power supply line is a free end and is provided with a power supply plug, the flexible power supply line is matched with the first groove, and the flexible power supply line can be movably placed in the first groove; the charging portion comprises a USB charging interface, a second groove and a flexible charging wire, the USB charging interface is arranged on the groove wall of the second groove, one end of the flexible charging wire is connected with the charger body, the other end of the flexible charging wire is a free end and is provided with a charging plug, the flexible charging wire is matched with the second groove, and the flexible charging wire can be movably placed in the second groove.
In an optional manner, the power supply plug is any one of a Micro USB connector, a USB Type C connector, and a Lightning connector.
In an alternative, the charging plug is a USB plug.
In an optional manner, the number of the USB power supply interfaces is multiple, and the multiple USB power supply interfaces are disposed at intervals on a groove wall of the first groove.
In an optional mode, the power pack further includes a switch portion, the switch portion is disposed on the other side of the power pack body adjacent to the power supply portion and the charging portion, the switch portion includes a power supply switch and a first card slot, the first card slot is communicated with the first groove, the first card slot is matched with the power supply plug, the power supply switch is electrically connected with the USB power supply interface, and the power supply switch is used for controlling the power supply of the USB power supply interface; when the power supply plug is inserted into the first clamping groove, the power supply plug presses the power supply switch, the USB power supply interface is in a power-off state, and otherwise, the USB power supply interface is in a power-on state.
In an optional mode, the switch portion further includes a charging switch and a second card slot, the second card slot is communicated with the second groove, the second card slot is matched with the charging plug, the charging switch is electrically connected with the USB charging interface, and the charging switch is used for controlling the USB charging interface to be powered on or powered off; when the charging plug is plugged in the second groove, the charging plug presses the charging switch, the USB charging interface is in a power-off state, and otherwise, the USB charging interface is in a power-on state.
In an alternative form, the power supply switch and the charging switch are both push-button switches.
In an optional mode, the treasured that charges still includes the indicating part, the indicating part set up in the top of treasured body that charges, the indicating part includes power supply pilot lamp, quantity of electricity pilot lamp and charge pilot lamp, power supply pilot lamp, quantity of electricity pilot lamp and the interval setting of charge pilot lamp, power supply pilot lamp is used for instructing the discharge state of treasured body that charges, quantity of electricity pilot lamp is used for instructing the remaining capacity of treasured body that charges, charge pilot lamp is used for the charge state of treasured body that charges.
In an optional mode, the indicating part further includes a sound indicating module, and the sound indicating module is used for indicating the electric quantity state of the charger baby body through sound.
In an optional manner, the sound indication module is a buzzer or a speaker. The embodiment of the utility model provides a through setting up treasured body that charges, power supply portion and the portion of charging set up respectively in the relative both sides of treasured body that charges. Wherein, the power supply part comprises a first groove, a flexible power supply line and a USB power supply interface, one end of the flexible power supply line is connected with the charger body, the other end is a free end and is provided with a power supply plug, the power supply plug is used for directly connecting with the electronic equipment, the USB power supply interface is arranged on the groove wall of the first groove, the flexible power supply line is matched with the first groove and can be movably placed in the first groove, when the external electronic product is not required to be charged, the flexible power supply line can be completely accommodated in the first groove, the USB power supply interface is covered, so that the USB power supply interface can be isolated from the outside by the flexible power supply line, and the situation that the charger is short-circuited because outside water enters the USB power supply interface is prevented; the charging part comprises a first groove, a flexible charging wire and a USB charging interface, one end of the flexible charging wire is connected with the charger body, the other end of the flexible charging wire is a free end and is provided with a charging plug, the charging plug is used for being connected with an external power supply, so that the external power supply can charge the charger without an external data line, the USB charging interface is connected with the external power supply through the external data line, so that the external power supply charges the charger through the external data line, the USB charging interface is arranged on the groove wall of the second groove, the flexible connecting wire is matched with the second groove, and the flexible connecting wire can be movably placed in the second groove, so that when the charger does not need an external power supply to charge the charger, the flexible connecting wire can be completely placed in the second groove, and the USB interface that charges that closes makes the USB interface that charges keep apart with the outside, prevents that outside water from getting into the USB interface that charges and leading to the circumstances of the precious short circuit that charges to appear. Thereby realize the treasured that charges and do not need external data line just can charge and discharge, in addition, can will be with self can with the power supply interface with the interface that charges and external isolation when need not using, prevent that external water from getting into the power supply interface or the interface that charges from leading to the precious condition appearance that charges the short circuit.
The above description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the present invention is given.
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 invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a perspective view illustrating a power pack according to an embodiment of the present invention;
fig. 2 is a perspective view illustrating an external electronic device being charged in a power bank according to an embodiment of the present invention;
fig. 3 is a perspective view of a charger according to an embodiment of the present invention;
fig. 4 shows a perspective view of a power bank according to another embodiment of the present invention.
The reference numbers in the detailed description are as follows:
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Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
Please refer to fig. 1 to 3, fig. 1 shows a perspective view of a charger baby in use according to an embodiment of the present invention, fig. 2 shows a perspective view of a charger baby charging an external electronic device according to an embodiment of the present invention, fig. 3 shows a perspective view of a charger baby according to an embodiment of the present invention, the charger baby includes a charger baby body 1, a power supply portion 2 and a charging portion 3, and the power supply portion 2 and the charging portion 3 are respectively disposed on two opposite sides of the charger baby body 1.
The power supply part 2 comprises a USB power supply interface 21, a first groove 22 and a flexible power supply line 23, one end of the flexible power supply line 23 is connected with the charger body 1, the other end of the flexible power supply line is a free end and is provided with a power supply plug 231, the power supply plug 231 is used for being connected with a socket of an electronic device such as a mobile phone and a tablet, the charger body 1 charges the electronic device through the flexible power supply line 23 and the power supply plug 231, namely, the flexible power supply line 23 and the power supply plug 231 are equivalent to a data line which is connected with the charger body 1 into a whole, and therefore the charger body 1 can charge the external electronic device without an external data line; the USB power supply interface 21 is used to connect to an electronic device through an external data line to charge the external electronic device, so that when the flexible power supply line 23 or the power supply plug 231 cannot work or the length of the flexible power supply line 23 is not long enough, the external electronic device can be charged in the external data line mode; USB power supply interface 21 sets up in the cell wall of first recess 22, flexible power supply line 23 and first recess 22 phase-match, flexible power supply line 23 can movably place in first recess 22, when need not charge to outside electronic product, make flexible power supply line 23 can receive completely and put in first recess 22, and the lid closes USB power supply socket, so that flexible power supply line 23 keeps apart USB power supply interface 21 and external isolation, prevent that external water from getting into USB power supply interface 21 and leading to the circumstances of precious body 1 short circuit that charges from appearing.
The charging part 3 comprises a USB charging interface 31, a second groove 32 and a flexible charging wire 33, one end of the flexible charging wire 33 is connected with the charger baby body 1, the other end of the flexible charging wire 33 is a free end and is provided with a charging plug 331, the charging plug 331 is used for being connected with a plug interface of an external power supply, so that the external power supply can charge the charger baby body 1 without an external data line, that is, the flexible charging wire 33 and the charging plug 331 are equivalent to the data line which is connected with the charger into a whole, and therefore the charger baby body 1 can charge the charger baby body by the external power supply without the external data line; the USB charging interface 31 is used for being connected with a plug interface of an external power supply through an external data line, so that the external power supply charges the charger body 1 through the external data line, and when the flexible charging line 33 and the charging plug 331 cannot work normally or the length of the flexible charging line 33 is short, the external power supply can charge the charger body 1 through the external data line through the USB charging interface 31; the USB interface 31 that charges sets up in the cell wall of second recess 32, flexible charging wire 33 and second recess 32 looks adaptation, and flexible charging wire 33 can movably place in second recess 32, make when precious body 1 that charges does not need external power supply to charge it, flexible charging wire 33 can place completely in second recess 32 mutually, and the lid closes USB interface 31 that charges, in order to charge interface 31 with USB and keep apart with the outside, prevent that outside water from getting into that the condition that leads to precious body 1 short circuit that charges appears in the USB interface 31 that charges. Thereby realize the treasured that charges and do not need external data line just can charge and discharge, in addition, can will be with self can with the power supply interface with the interface that charges and external isolation when need not using, prevent that external water from getting into the precious power supply interface that charges or the interface that charges from leading to the precious condition appearance that charges the short circuit.
It should be noted that precious body 1 that charges is rectangular cubic structure, and precious body 1 that charges has battery, circuit board and shell, and battery and circuit board all set up in the shell, and the battery passes through the circuit board and is connected with flexible power supply line 23, power supply plug 231, USB power supply interface 31, flexible charging wire 33, charging plug 331, USB interface 31 electricity that charges, owing to adopt prior art to realize, so no longer repeated here.
Referring to fig. 4, fig. 4 is a perspective view of a charger baby according to another embodiment of the present invention, in some embodiments, the flexible power supply line 23 has a first protrusion 232 facing an outer wall of the USB power supply interface 21, the first protrusion 232 is disposed corresponding to the USB power supply interface 21, the first protrusion 232 is matched with the USB power supply interface 21, the flexible charging line 33 has a second protrusion 332 facing an outer wall of the USB charging interface 31, the second protrusion 332 is disposed corresponding to the USB charging interface 31, and the second protrusion 332 is matched with the USB charging interface 31, when the flexible power supply line 23 is placed in the first groove 22, the first protrusion 232 is embedded in the USB power supply interface 21 to block the USB power supply interface 21, thereby sealing the USB power supply interface 21, when the flexible charging line 33 is received in the second groove 32, the second protrusion 332 is embedded in the USB charging interface 31 to block the USB charging interface 31, thereby sealing the USB charging interface 31.
Referring to fig. 1, for the power supply plug 231, the power supply plug 231 may be any one of a Micro USB connector, a USB type C connector, and a Lightning connector, and is an electronic device adapted to different sockets.
Referring to fig. 1 again, for the charging plug 331, the charging plug 331 is a USB connector, and specifically, may be USB-a or USB-C.
It should be noted that, in other embodiments, the power supply plug 231 and the charging plug 331 may also be other connectors, such as: DC3.5mm round joint.
Referring to fig. 2 again, for the USB power supply interfaces 21, the number of the USB power supply interfaces 21 is multiple, and the multiple USB power supply interfaces 21 are arranged on the groove wall of the first groove 22 side by side at intervals, so that the charger body 1 can charge multiple electronic devices through the multiple USB power supply interfaces 21 at the same time. Preferably, the number of the USB power supply interfaces 21 is three, wherein the USB power supply interfaces 21 may be all USB interfaces of the same type, such as USB-a interfaces, or may be a combination of any two of USB-A, USB-C and micro USB. It is understood that in other embodiments, the USB power interface 21 may be other connectors, such as Lightning interface.
Referring to fig. 1 and fig. 2 again, the power bank further includes a switch portion 4, the switch portion 4 is disposed on the other side of the power bank body 1 adjacent to the power supply portion 2 and the charging portion 3, that is, the switch portion 4, the power supply portion 2 and the charging portion 3 are respectively disposed on different sides of the power bank body 1, for example, the power supply portion 2 is disposed on the left side of the power bank body 1, the charging portion 3 is disposed on the right side of the power bank body 1, and the switch portion 4 is disposed on the front side of the power bank body 1. The switch portion 4 includes a power supply switch 41 and a first card slot 42, the first card slot 42 is communicated with the first groove 22, the first card slot 42 is matched with the power supply plug 231, so that the power supply connector can be completely inserted into the first card slot 42, the power supply switch 41 is disposed on a slot wall of the first card slot 42, the power supply switch 41 is electrically connected with the USB power supply interface 21, and the power supply switch 41 is used for controlling the power on/off of the USB power supply interface 21.
When the charger baby is not used or external electronic equipment is not required to be charged, the flexible power supply line 23 is received in the first groove 22, the power supply plug 231 is inserted into the first clamping groove 42, the power supply connector can press down the power supply switch 41, so that the power supply switch 41 enables the USB power supply interface 21 to be in a power-off state, namely, after the power supply connector presses down the power supply switch 41, the USB power supply interface 21 and a storage battery of the charger baby body 1 are in the power-off state, and the USB power supply interface 21 is protected from power failure; when the treasured that charges needs to charge external electronic equipment, extract power supply plug 231 from first draw-in groove 42, at this moment, power supply switch 41 automatic re-setting makes USB power supply interface 21 be in the access state again, and the treasured that charges can charge external electronic equipment through USB power supply interface 21 this moment.
It should be noted that, in some embodiments, the power supply switch 41 may also control the power supply of the USB power supply interface 21 and the power supply plug 231 at the same time, so that the power supply unit 2 may be protected from power failure when the charger does not need to charge the external electronic device.
Further, the switch portion 4 further includes a charging switch 43 and a second card slot 44, the second card slot 44 is communicated with the second groove 32, the second card slot 44 is matched with the charging plug 331, so that the charging plug 331 can be completely inserted into the second card slot 44, the charging switch 43 is disposed on a slot wall of the second card slot 44, the charging switch 43 is electrically connected with the USB charging interface 31, and the charging switch 43 is used for controlling the on-off of the USB charging interface 31.
When the charger baby is not used, or the charger baby does not need an external power supply to charge the charger baby, the flexible charging wire 33 is placed in the second groove 32, the charging plug 331 is inserted into the second clamping groove 44, and the charging plug 331 presses down the charging switch 43, so that the charging switch 43 enables the USB charging interface 31 to be in a power-off state, that is, after the charging plug 331 presses down the charging switch 43, the USB charging interface 31 and a required battery inside the charger baby body 1 are in a power-off state, so as to perform power-off protection on the USB charging interface 31; when the treasured that charges needs external power source to charge it, extract charging plug 331 from second draw-in groove 44, the switch 43 automatic re-setting that charges this moment makes the USB interface 31 that charges charge and is in the access state, and external power source can charge the treasured that charges through USB interface 31 that charges this moment.
It should be noted that, in some embodiments, the charging switch 43 may also control the power on/off of the USB power supply interface 21 and the power supply plug 231 at the same time, so that the charging pal can perform power off protection on the entire charging unit 3 when it does not need an external power supply to charge it.
As the power supply switch 41 and the charging switch 43, a spring-type push switch can be used.
Referring to fig. 1 to 3 again, the charger baby further includes an indicating portion 5, the indicating portion 5 is disposed on the top of the charger baby body 1, the indicating portion 5 includes a power supply indicator lamp 51, a power indicator lamp 52 and a charging indicator lamp 53, the power supply indicator lamp 51, the power indicator lamp 52 and the charging indicator lamp 53 are disposed at intervals, wherein the power supply indicator lamp 51 and the charging indicator lamp 53 are disposed at intervals on the left and right sides, the power indicator lamp 52 is disposed at intervals above and below the power supply indicator lamp 51 and the charging indicator lamp 53, the power supply indicator lamp 51 is electrically connected to the USB power supply interface 21 and the flexible power supply line 23, the power supply indicator lamp 51 is used for displaying a discharging state of the charger baby body 1, when the charger baby body 1 is in a charging state for an external electronic device, the power supply indicator lamp 51 is in a normally on state, and if not, the power supply indicator lamp 51 is; the charging indicator lamp 53 is electrically connected with the USB charging interface 31 and the flexible charging wire 33, respectively, the charging indicator lamp 53 is used for indicating the charging state of the power bank body 1, when the external power supply charges the power bank body 1, the charging indicator lamp 53 is in a normally on state, otherwise, the charging indicator lamp 53 is in a normally off state; when treasured body 1 charges external electronic equipment, perhaps external power source charges treasured body 1, and quantity of electricity pilot lamp 52 lights, and quantity of electricity pilot lamp 52 indicates the residual capacity of charger body through the lamp number that lights. It should be noted that, the electric quantity indicator 52 can also indicate the electric quantity through the color of the indicator, for example, it is not enough to indicate the electric quantity with the red indicator, and the electric quantity is in a saturated state and so on indicated by red and green, and in addition, because the indication part 5 is arranged on the top of the power bank body 1, the user can observe the working state of the power bank conveniently.
Note that the indicating section 1, the power supply section 2, the charging section 3, and the switch section 4 are all located on four different sides of the power bank body 1. In some embodiments, the indicating portion 5 further includes a sound indicating module (not shown), the sound indicating module is separately disposed from the power supply indicator lamp 51, the electric quantity indicator lamp 52 and the charging indicator lamp 53, and the sound indicating module is configured to indicate the electric quantity status of the charger body 1 by sound, such as: when the electric quantity of treasured body 1 that charges remains 10% or less, send sound and remind the user in time to charge. Specifically, the sound indication module is a buzzer or a loudspeaker. It can be understood that, the sound indication module can also be used for reminding the user of the completion of charging through sound when the power bank body 1 is charged to 100%. Therefore, the user is reminded of timely adopting corresponding processing measures through sound, and over-discharge or over-charge of the charger body 1 is avoided.
In the embodiment of the utility model, the power supply plug 231 that the treasured body that charges 1 was equipped with through flexible power supply line 23 is connected with external electronic equipment to realize that the treasured body that charges 1 need not just can charge external electronic equipment through external data line, USB power supply interface 21 sets up in the cell wall of first recess 22, flexible power supply line 23 and first recess 22 phase-match, when the treasured that charges does not use, flexible power supply line 23 is placed in the first recess, and close USB power supply interface 21, make USB power supply interface 21 keep apart from the external world, thereby reach and prevent that external water from getting into USB power supply interface 21 and leading to the circumstances that the treasured body that charges 1 short circuit; treasured body 1 charges and is connected with external power supply through the plug 331 that charges that flexible charging wire 33 was equipped with, in order to realize that external power supply does not need external data line just can charge treasured body 1 that charges, USB charges interface 31 and sets up in the cell wall of second recess 32, flexible charging wire 33 and first recess 22 phase-match, when the treasured that charges does not use, flexible power supply line 23 can be placed in first inslot completely, and the lid closes USB interface 31 that charges, make USB charge interface 31 and external isolation, thereby reach and prevent that outside water from getting into USB and charge interface 31 and lead to the circumstances of the precious short circuit that charges. Thereby make the treasured that charges and discharge just need not external data line, in addition, can will be through self can with the power supply interface with charge the interface and keep apart with external world, prevent that external water from getting into the power supply interface or the interface that charges from leading to the circumstances of the precious short circuit that charges appearing, make the treasured that charges have waterproof function when not needing to use.
It should be noted that unless otherwise indicated, technical or scientific terms used in accordance with embodiments of the present invention shall have the ordinary meaning as understood by those skilled in the art to which embodiments of the present invention pertain.
In the description of the embodiments of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the embodiments of the present invention.
Furthermore, the technical terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the description of the novel embodiments of the present invention, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; mechanical connection or electrical connection is also possible; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
In describing the novel embodiments of this embodiment, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
Claims (10)
1. A power bank, comprising: the charger comprises a charger body (1), a power supply part (2) and a charging part (3), wherein the power supply part (2) and the charging part (3) are respectively arranged on two opposite sides of the charger body (1);
the power supply part (2) comprises a USB power supply interface (21), a first groove (22) and a flexible power supply line (23), the USB power supply interface (21) is arranged on the groove wall of the first groove (22), one end of the flexible power supply line (23) is connected with the charger baby body (1), the other end of the flexible power supply line is a free end and is provided with a power supply plug (231), the flexible power supply line (23) is matched with the first groove (22), and the flexible power supply line (23) can be movably placed in the first groove (22);
charging portion (3) including USB interface (31), second recess (32) and flexible charging wire (33) that charge, USB charge interface (31) set up in the cell wall of second recess (32), the one end of flexible charging wire (33) is connected with treasured body (1) that charges, and the other end just is equipped with charging plug (331) for the free end, flexible charging wire (33) with second recess (32) phase-match, flexible charging wire (33) mobile place in second recess (32).
2. The power bank as claimed in claim 1, wherein the power plug (231) is any one of a Micro USB connector, a USB Type C connector, and a Lightning connector.
3. The power bank as claimed in claim 1, wherein the charging plug (331) is a USB plug.
4. The power bank as claimed in claim 1, wherein the number of the USB power supply interfaces (21) is plural, and the plural USB power supply interfaces (21) are disposed at intervals on a groove wall of the first groove (22).
5. The charger baby according to claim 1, further comprising a switch unit (4), wherein the switch unit (4) is disposed on the other side of the charger baby body (1) adjacent to the power supply unit (2) and the charging unit (3), the switch unit (4) comprises a power supply switch (41) and a first card slot (42), the first card slot (42) is communicated with the first groove (22), the first card slot (42) is matched with the power supply plug (231), the power supply switch (41) is electrically connected with the USB power supply interface (21), and the power supply switch (41) is used for controlling the power supply of the USB power supply interface (21);
when the power supply plug (231) is inserted into the first card slot (42), the power supply plug (231) presses the power supply switch (41), the USB power supply interface (21) is in a power-off state, otherwise, the USB power supply interface (21) is in a power-on state.
6. The charger according to claim 5, wherein the switch portion (4) further comprises a charging switch (43) and a second card slot (44), the second card slot (44) is communicated with the second groove (32), the second card slot (44) is matched with the charging plug (331), the charging switch (43) is electrically connected with the USB charging interface (31), and the charging switch (43) is used for controlling the USB charging interface (31) to be switched on and off;
when the charging plug (331) is plugged into the second groove (32), the charging plug (331) presses the charging switch (43), the USB charging interface (31) is in a power-off state, and otherwise, the USB charging interface (31) is in a power-on state.
7. The power bank as claimed in claim 6, wherein the power supply switch (41) and the charging switch (43) are both push-button switches.
8. The power pack according to any one of claims 5-7, wherein the power pack further includes an indication portion (5), the indication portion (5) is disposed on top of the power pack body (1), the indication portion (5) includes a power supply indicator (51), a power indicator (52), and a charging indicator (53), the power supply indicator (51), the power indicator (52), and the charging indicator (53) are disposed at intervals, the power supply indicator (51) is used for indicating a discharging state of the power pack body (1), the power indicator (52) is used for indicating a remaining power of the power pack body (1), and the charging indicator (53) is used for indicating a charging state of the power pack body (1).
9. The power bank as claimed in claim 8, wherein the indication part (5) further comprises a sound indication module for indicating the power state of the power bank body (1) by sound.
10. The power bank as claimed in claim 9, wherein the sound indication module is a buzzer or a speaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020008167.3U CN211556904U (en) | 2020-01-02 | 2020-01-02 | Charger baby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020008167.3U CN211556904U (en) | 2020-01-02 | 2020-01-02 | Charger baby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211556904U true CN211556904U (en) | 2020-09-22 |
Family
ID=72489643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020008167.3U Active CN211556904U (en) | 2020-01-02 | 2020-01-02 | Charger baby |
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| Country | Link |
|---|---|
| CN (1) | CN211556904U (en) |
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2020
- 2020-01-02 CN CN202020008167.3U patent/CN211556904U/en active Active
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