CN112769180B - Charging module and sounding device - Google Patents
Charging module and sounding device Download PDFInfo
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- CN112769180B CN112769180B CN202011610710.8A CN202011610710A CN112769180B CN 112769180 B CN112769180 B CN 112769180B CN 202011610710 A CN202011610710 A CN 202011610710A CN 112769180 B CN112769180 B CN 112769180B
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The invention discloses a charging module and a sound generating device, wherein the charging module comprises a first shell, a rotating piece and a switching assembly, wherein the first shell is provided with an installation cavity and a charging port communicated with the installation cavity; the rotating piece is rotatably arranged in the mounting cavity and is adjacent to the charging port; the rotating piece is provided with at least two charging interfaces with different interface types; the switching component is arranged in the mounting cavity and is connected with the rotating piece; the switching component drives the rotating piece to rotate, so that any charging interface and the charging port are arranged opposite to each other. The charging module provided by the invention is provided with a plurality of switchable charging interfaces, and the applicability of the charging module is wide.
Description
Technical Field
The invention relates to the technical field of audio equipment, in particular to a charging module and a sound generating device.
Background
For the purpose of portability and mobile use, the shape of sound generating devices such as a sound box tends to be miniaturized, and a rechargeable battery module is integrated inside the sound generating device so as to promote the cruising of the sound generating device through charging.
In the related art, the sounding device is provided with a charging interface capable of charging the power supply module, the type of the charging interface is solidified and single, and the sounding device can be only adapted to one data line or charging line, so that the charging requirement of the sounding device in multiple scenes is difficult to meet.
Disclosure of Invention
The invention mainly aims to provide a charging module which aims to improve the applicability of a charging interface.
In order to achieve the above object, the present invention provides a charging module applied to a sound generating device, the charging module comprising:
the first shell is provided with an installation cavity and a charging port communicated with the installation cavity;
the rotating piece is rotatably arranged in the mounting cavity and is adjacent to the charging port; the rotating piece is provided with at least two charging interfaces with different interface types; a kind of electronic device with high-pressure air-conditioning system
The switching component is arranged in the mounting cavity and is connected with the rotating piece; the switching component drives the rotating piece to rotate, so that any charging interface and the charging port are arranged opposite to each other.
In one embodiment of the present invention, the rotating member includes a drum and two rotating shafts disposed at two ends of the drum;
the bottom wall of the mounting cavity is provided with two mounting blocks which are oppositely arranged, the two mounting blocks are arranged adjacent to the charging port, each mounting block is provided with a limiting notch, and each rotating shaft is rotatably limited in each limiting notch;
at least two the interface interval that charges set up in the rotary drum, switching component with two the pivot transmission is connected.
In an embodiment of the invention, the rotating member further comprises two gears respectively sleeved on the two rotating shafts, and the switching assembly comprises a transmission member and a toggle member;
the first shell is provided with a strip-shaped hole communicated with the mounting cavity, and the poking piece is arranged in the strip-shaped hole in a penetrating manner and can move along the strip-shaped hole;
the transmission piece is movably arranged in the installation cavity, two racks are arranged at one end of the transmission piece, each rack is meshed with each gear, and one end, away from the two racks, of the transmission piece is connected with the poking piece.
In an embodiment of the present invention, a clearance groove is formed between each of the mounting blocks and a side wall of the mounting cavity, the drum is located between two clearance grooves, and each of the gears is accommodated in one of the clearance grooves;
a movable channel communicated with the two avoidance grooves is arranged in the mounting cavity, and the movable channel is positioned at one side of the two mounting blocks, which is opposite to the charging port;
the transmission piece is movably limited in the movable channel.
In an embodiment of the invention, two opposite side walls of the installation cavity are provided with limiting sheets;
each limiting piece is arranged adjacent to each mounting block and is positioned at one side of the mounting block, which is away from the charging port;
the two limiting sheets, the side wall and the bottom wall of the mounting cavity and the two mounting blocks enclose to form the movable channel, and each rack is positioned between one limiting sheet and one mounting block.
In an embodiment of the present invention, the toggle member includes a connection portion and a push portion;
the connecting part is movably arranged in the strip-shaped hole in a penetrating way and is connected with the transmission piece;
the pushing part is connected to one end of the connecting part far away from the transmission piece and is positioned outside the first shell; the pushing part is in sliding contact with the periphery of the strip-shaped hole.
In one embodiment of the present invention, the first housing includes a face housing and a bottom housing connected to each other;
the surface shell is provided with a mounting groove, and the bottom shell covers the notch of the mounting groove and surrounds the groove wall of the mounting groove to form the mounting cavity;
the charging port is arranged on the face shell and is communicated with the mounting groove.
In an embodiment of the invention, the charging module includes a stored power source;
the electric power storage power supply is arranged in the mounting cavity and is electrically connected with each charging interface.
In addition, the invention also provides a sound generating device, which comprises:
the charging module is provided with a charging circuit; and
the outer wall of the second shell is provided with a containing groove, and the first shell of the charging module is movably arranged in the containing groove;
wherein the first shell is provided with a storage state accommodated in the accommodating groove and a use state at least partially protruding out of the notch of the accommodating groove;
when in the storage state, the charging port is opposite to the groove wall of the accommodating groove, so that the groove wall of the accommodating groove shields the charging port;
when the charging device is in the use state, the charging port is exposed out of the notch of the accommodating groove.
In an embodiment of the present invention, the first housing is provided with two shaft holes that are oppositely arranged, and the charging interface is arranged far away from the two shaft holes;
limiting shafts are arranged on two opposite side walls of the accommodating groove, each limiting shaft is limited in each shaft hole and can rotate relative to the shaft holes, so that the first shell is switched between the accommodating state and the using state.
The charging module in the technical scheme of the invention comprises a first shell, a rotating piece and a switching assembly, wherein the first shell is provided with an installation cavity and a charging port communicated with the installation cavity; the rotating piece is rotatably arranged in the mounting cavity and is adjacent to the charging port; the rotating piece is provided with at least two charging interfaces with different interface types; the switching component is arranged in the mounting cavity and is connected with the rotating piece; the switching component drives the rotating piece to rotate so that any charging interface and the charging port are arranged opposite to each other. Therefore, the switching of the charging interfaces of different types at the charging port can be realized through the switching component, so that the charging module can be used with charging wires of different interface types in an adaptive manner, the charging requirements of the sounding device under various different scenes are met, and the applicability of the charging module and the sounding device is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a sound generating apparatus according to the present invention in one state;
FIG. 2 is a schematic view of the sound generating apparatus of the present invention in another state;
FIG. 3 is an exploded view of the sound emitting device of FIG. 1 at a viewing angle;
FIG. 4 is a diagram of an exploded view of the sound emitting device of FIG. 1 from another perspective;
FIG. 5 is a cross-sectional block diagram of the charging module of FIG. 1;
FIG. 6 is another cross-sectional block diagram of the charging module of FIG. 1;
fig. 7 is a further sectional structural view of the charging module of fig. 1.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 1 | |
225 | |
| 11 | Accommodating |
23 | |
| 111 | Limiting |
231 | |
| 2 | |
232 | |
| 21 | |
233 | |
| 22 | |
24 | Switching |
| 221 | |
241 | |
| 2211 | |
2411 | |
| 2212 | |
242 | |
| 2213 | |
2421 | Connecting |
| 222 | |
2422 | |
| 223 | Strip- |
25 | |
| 224 | Face- |
26 | |
| 2241 | |
261 | Limiting notch |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
In the present invention, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. 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.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. The term "and/or" as used throughout this document is meant to include three side-by-side schemes, for example, "A and/or B", including A scheme, or B scheme, or a scheme where A and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
The invention provides a charging module which is applied to a sound generating device and aims to solve the problems of single charging interface and poor applicability of the existing sound generating device. The sound emitting device is used for outputting sound, and the sound emitting device comprises, but is not limited to, a sound box.
In the embodiment of the present invention, as shown in fig. 1 and 2, the charging module 2 includes a first housing 22, a rotating member 23, and a switching assembly 24, the first housing 22 being provided with a mounting chamber 221 and a charging port 222 communicating with the mounting chamber 221; the rotating member 23 is rotatably disposed in the mounting cavity 221 and disposed adjacent to the charging port 222; the rotating member 23 is provided with at least two charging interfaces 21 having different interface types; the switching assembly 24 is arranged in the mounting cavity 221 and is connected with the rotating member 23; the switching assembly 24 drives the rotating member 23 to rotate, so that any charging port 21 is opposite to the charging port 222.
In this embodiment, the charging module 2 is used for supplying power to the sound generating device, the mounting cavity 221 of the first housing 22 is used for accommodating and mounting the rotating member 23 and the circuit components of the charging module, the outer wall of the first housing 22 is provided with a charging port 222 communicated with the mounting cavity 221, and the charging port 222 is used for exposing the charging interface 21. The first housing 22 may be disposed on an outer wall of the sound generating device, or may be disposed inside the sound generating device, which is not limited herein.
The switching assembly 24 may comprise a drive motor in driving connection with the rotating member 23 via a drive belt or gear 233 or the like. The rotating member 23 may be in a cylindrical structure, the charging port 21 may be disposed on an outer wall of the rotating member 23, and two ends of the rotating member 23 may be rotatably connected with two opposite side walls of the mounting cavity 221 through connection manners such as hole-axis connection, so that the rotating member 23 may rotate in the mounting cavity 221, and different charging ports 21 and charging ports 222 may be disposed opposite to each other, so that the charging ports 21 of different port types are exposed and used through the charging ports 222.
The charging interface 21 is used for externally connecting a power supply to charge the charging module and the sounding device. The arrangement of at least two different charging interfaces 21 can meet the requirements of connecting the sound generating device with data wires or charging wires of different interface types, promote the compatibility of the sound generating device with different data wires or charging wires, and enrich the charging selection and charging modes of the sound generating device. The interface Type of the charging interface 21 may be a Micro usb interface, a Type-C interface, or the like, which is not limited herein.
According to the scheme of the embodiment, the switching of the charging interfaces 21 of different types at the charging port 222 can be realized through the switching assembly 24, so that the charging module 2 can be used in a matched mode with charging wires of different interface types, the charging requirements of the sounding device under various different scenes are met, and the applicability of the charging module and the sounding device is improved.
In an embodiment of the present invention, as shown in fig. 4 and 5, the rotating member 23 includes a drum 231 and two rotating shafts 232 provided at both ends of the drum 231; the bottom wall of the mounting cavity 221 is provided with two mounting blocks 26 which are oppositely arranged, the two mounting blocks 26 are arranged adjacent to the charging port 222, each mounting block 26 is provided with a limiting notch 261, and each rotating shaft 232 is rotatably limited in each limiting notch 261; at least two charging interfaces 21 are arranged on the rotary drum 231 at intervals, and the switching assembly 24 is in transmission connection with two rotating shafts 232.
In this embodiment, the drum 231 has a cavity, and the charging interface 21 is disposed through the drum 231 and at least partially disposed in the cavity, and the cavity can accommodate a circuit module connected to the charging interface 21. The two rotating shafts 232 are arranged at two opposite ends of the rotating drum 231 and can be coaxially arranged with the rotating drum 231; each rotating shaft 232 is limited in a limiting notch 261 on each mounting block 26, each rotating shaft 232 is in sliding butt with the side wall of each limiting notch 261, accordingly, the rotating drum 231 is rotationally connected with the mounting blocks 26 through the cooperation of the two rotating shafts 232 and the two limiting notches 261, the limiting notches 261 limit the movable range of the two rotating shafts 232, rotation of the rotating drum 231 is enabled to be stable and reliable, meanwhile, the two rotating shafts 232 can be clamped into the limiting notches 261 through openings of the limiting notches 261, and accordingly quick mounting of the rotating drum 231 is achieved.
In an embodiment of the present invention, as shown in fig. 4 to 6, the rotating member 23 further includes two gears 233 respectively sleeved on the two rotating shafts 232, and the switching assembly 24 includes a transmission member 241 and a toggle member 242; the first shell 22 is provided with a bar-shaped hole 223 communicated with the mounting cavity 221, and the toggle piece 242 is arranged in the bar-shaped hole 223 in a penetrating way and can move along the bar-shaped hole 223; the transmission piece 241 is movably arranged in the mounting cavity 221, one end of the transmission piece 241 is provided with two racks 2411, each rack 2411 is meshed with each gear 233, and one end of the transmission piece 241 away from the two racks 2411 is connected with the stirring piece 242.
In this embodiment, one end of the rotating member 23 is connected to the two gears 233 through the two racks 2411, the other end of the rotating member 23 is connected to the stirring member 242, and when the stirring member 242 moves along the bar hole 223, the stirring member 242 can drive the rotating member 23 to move relative to the two racks 2411, and the driving member 241 drives the two gears 233 to rotate through the two racks 2411, so that the two rotating shafts 232 and the rotating drum 231 are driven to synchronously rotate through the two gears 233, and the orientation of the charging interface 21 is adjusted. Therefore, when the drum 231 is provided with the plurality of charging interfaces 21, the direction of the different charging interfaces 21 can be adjusted by the toggle piece 242, so that the different charging interfaces 21 can be opposite to the charging port 222, and the quick switching and use of the plurality of different charging interfaces 21 can be realized.
In an embodiment of the present invention, as shown in fig. 4 and 6, a space slot 2212 is formed between each mounting block 26 and a side wall of the mounting cavity 221, the drum 231 is located between two space slots 2212, and each gear 233 is accommodated in one space slot 2212; the mounting cavity 221 is internally provided with a movable channel 2211 communicated with the two avoidance grooves 2212, and the movable channel 2211 is positioned at one side of the two mounting blocks 26, which is opposite to the charging port 222; the mounting cavity 221 is internally provided with a movable channel 2211 communicated with the two avoidance grooves 2212, and the movable channel 2211 is positioned at one side of the two mounting blocks 26, which is opposite to the charging port 222; the driving member 241 is movably limited in the movable passage 2211.
In the present embodiment, the avoidance groove 2212 is used for avoiding the gear 233, and the gear 233 is accommodated in the avoidance groove 2212 and can rotate in the avoidance groove 2212. The arrangement of the clearance groove 2212 also provides an independent movable space for the gear 233, so that the rotation of the gear 233 does not interfere with other components in the mounting cavity 221.
The slot wall of the avoidance slot 2212 may be provided with an opening communicating with the movable channel 2211 in a penetrating manner, so that the avoidance slot 2212 is communicated with the movable channel 2211, the movable channel 2211 may be a channel structure formed by enclosing a surrounding plate arranged on the side wall of the mounting cavity 221, one end of the movable channel 2211 is communicated with the two avoidance slots 2212, and the other end of the movable channel 2211 may be communicated with the bar-shaped hole 223. The movable channel 2211 limits the movable range of the transmission piece 241, so that the transmission piece 241 is limited in the movable channel 2211, and the stability and reliability of the transmission piece 241 during movement are ensured.
The material of the driving member 241 may be plastic, metal sheet, etc. with a certain elastic property, so that when the driving member 242 drives the driving member 241 to move along the movable passage 2211, the driving member 241 may deform and adapt to the structure of the movable passage 2211, and move against the inner wall of the movable passage 2211, so as to improve the stability and reliability of the moving of the rotating member 23, and the shape of the driving member 241 may be L-shaped, etc., which is not limited herein.
In an embodiment of the present invention, as shown in fig. 4 to 6, two opposite side walls of the mounting cavity 221 are provided with limiting pieces 2213; each limiting piece 2213 is arranged adjacent to each mounting block 26 and is positioned on one side of the mounting block 26 facing away from the charging port 222; two stop plates 2213 enclose the side and bottom walls of the mounting cavity 221 and two mounting blocks 26 to form a movable passage 2211, with each rack 2411 located between one stop plate 2213 and one mounting block 26.
In this embodiment, the limiting piece 2213 is used for limiting the driving piece 241, the limiting piece 2213 may be connected to a side wall of the mounting cavity 221 by bonding, etc., and the limiting piece 2213 may also be integrally formed with the first housing 22. The material of the limiting plate 2213 may be plastic, metal, etc., which is not limited herein. Spacing pieces 2213 and mounting blocks 26, and spacing spaces are formed between the spacing pieces 2213 and the bottom wall of the mounting cavity 221, and a bar-shaped hole 223 can be penetrated through the bottom wall of the mounting cavity 221, so that the spacing pieces 2213, the mounting blocks 26, the side wall and the bottom wall of the mounting cavity 221 can be enclosed to form a movable channel 2211, and one end of a transmission piece 241 can extend to the bar-shaped hole 223 through the movable channel 2211 and be connected with a stirring piece 242; the other end of the transmission piece 241 can extend to the avoidance groove 2212 through the movable channel 2211 and is meshed with the gear 233 through the rack 2411; this allows the transmission element 241 to be connected to the toggle element 242 and the gear 233.
In an embodiment of the present invention, as shown in fig. 4 and 7, the toggle piece 242 includes a connection portion 2421 and a push portion 2422; the connecting part 2421 is movably arranged in the strip-shaped hole 223 in a penetrating way and is connected with the transmission piece 241; the pushing part 2422 is connected to one end of the connecting part 2421 away from the transmission piece 241 and is positioned outside the first shell 22; the push portion 2422 is slidably abutted against the peripheral edge of the strip-shaped hole 223.
In the present embodiment, the connection portion 2421 is used for connecting the toggle member 242 and the push portion 2422, and the push portion 2422 is exposed outside the bar-shaped hole 223 for being pressed and pushed by a user. When the user presses and pushes the push portion 2422, the push portion 2422 can drive the connection portion 2421 to move along the bar-shaped hole 223, so that the connection portion 2421 drives the toggle piece 242 and the rack 2411 to move, and the rack 2411 drives the gear 233, the rotating shaft 232 and the rotating drum 231 to rotate, thereby realizing the switching of the plurality of charging interfaces 21 on the rotating drum 231.
In one embodiment of the present invention, as shown in connection with fig. 4 and 5, the first housing 22 includes a face housing 224 and a bottom housing 225 that are connected; the face shell 224 is provided with a mounting groove 2241, and the bottom shell 225 covers the notch of the mounting groove 2241 and forms a mounting cavity 221 with the groove wall of the mounting groove 2241; the charging port 222 is provided in the face case 224 and communicates with the mounting groove 2241.
In this embodiment, the face shell 224 and the bottom shell 225 may be connected by bonding, so as to improve the connection tightness of the face shell 224 and the bottom shell 225, and perform good waterproof and dustproof protection on the components in the mounting cavity 221. The face shell 224 and the bottom shell 225 can also be detachably connected by plugging, clamping and the like, so that convenience in assembling the face shell 224 and the bottom shell 225 is improved.
In an embodiment of the present invention, as shown in conjunction with fig. 1 and 2, the charging module 2 includes a storage power source (not shown); the power storage source is provided in the mounting chamber 221 and is electrically connected to each charging interface 21.
In this embodiment, the power storage source is used to store electrical energy to power the sound emitting device. Charging of the power storage source by the external power source can be achieved by connecting one end of the data line or the charging line to the charging interface 21 and the other end to the external power source. The electric power storage power supply can be connected with a circuit in the sound generating device through a detachable joint structure, so that the charging module can be used as an independent and transplantable module, and the charging module can be transplanted and installed on other sound generating devices, and the flexibility of the charging film module in use is improved. The power storage source may be a battery such as a lithium battery, and is not limited herein.
The invention also provides a sound generating device, which is shown in combination with fig. 1 to 3, and comprises a charging module 2 and a second shell 1; the outer wall of the second shell 1 is provided with a containing groove 11, the charging module 2 is provided with a charging interface 21, and the charging module 2 is movably arranged in the containing groove 11; wherein, the first shell 22 has a storage state accommodated in the accommodating groove 11 and a use state at least partially protruding out of the notch of the accommodating groove 11; in the storage state, the charging port 222 is opposite to the groove wall of the accommodating groove 11, so that the groove wall of the accommodating groove 11 shields the charging port 21; in the use state, the charging interface 222 is exposed outside the notch of the accommodating groove 11.
In this embodiment, the second housing 1 may have a cavity, which may be used to house a sound generating unit, which may be a speaker or the like. The accommodating groove 11 is formed in the outer wall of the second shell 1, and the accommodating groove 11 is used for accommodating the charging module 2 and shielding the charging interface 21; the accommodating groove 11 may be a square groove, a circular groove, etc., and its specific shape is suitable for the charging module 2, so that the charging module 2 is not easy to shake and is stably and reliably limited in the accommodating groove 11.
When the first housing 22 is in the storage state, the switching assembly 24 can drive the rotating member 23 to drive the charging interface 21 to move, so that the charging interface 21 and the charging port 222 are dislocated, the charging interface 21 faces the inner side of the mounting cavity 221, and the charging interface 21 is not exposed outwards at this time, so that the waterproof and dustproof protection of the charging interface 21 can be further enhanced through the first housing 22. When the first housing 22 is in the use state, the switching assembly 24 drives the rotating member 23 to rotate, and makes the charging port 21 face the charging port 222, so that the charging port 21 is exposed outside the notch of the accommodating groove 11 through the charging port 222, and the charging port 21 can be used conveniently.
When the first shell 22 is accommodated in the accommodating groove 11, the bottom shell 225 is abutted with the bottom wall of the accommodating groove 11, the surface shell 224 is positioned at one side of the bottom shell 225 opposite to the bottom wall of the accommodating groove 11, and the strip-shaped hole 223 is arranged at one side of the surface shell 224 opposite to the bottom shell 225, so that the stirring piece 242 at least partially protrudes out of one side of the surface shell 224 opposite to the bottom shell 225, the stirring piece 242 is convenient for a user to stir, the orientation of the charging interface 21 is switched, and the charging interface 21 is used for charging
The charging module 2 is used for supplying power to the sounding device, and the charging module 2 is electrically connected with unit modules such as sounding units in the sounding device so as to supply power to the units. The charging module 2 may be movably connected to the side wall or the bottom wall of the accommodating groove 11 by a hole-shaft connection, a rail-groove connection, or the like, which is not limited herein.
According to the technical scheme of the embodiment, the first shell 22 of the charging module 2 can be switched between the storage state and the use state by moving the charging module 2, and when the first shell 22 is in the use state, the charging interface 21 is exposed out of the accommodating groove 11, so that the sounding device can be charged through the charging interface 21; when the first housing 22 of the charging module 2 is in the storage state, the first housing 22 is accommodated in the accommodating groove 11, and the charging interface 21 is shielded by the groove wall of the accommodating groove 11, so that the charging interface 21 can be protected from water and dust through the accommodating groove 11; thus, the charging interface 21 is convenient to use, and the waterproof and dustproof protection requirements of the charging interface 21 are met.
In addition, the specific structure of the charging module may refer to the above embodiments, and since the sounding device adopts all the technical solutions of all the embodiments, the sounding device has at least all the beneficial effects brought by the technical solutions of the embodiments, which are not described in detail herein.
In an embodiment of the present invention, as shown in fig. 3 and 4, the charging module 2 is provided with two shaft holes 25 oppositely arranged, and the charging interface 21 is arranged away from the two shaft holes 25; the opposite side walls of the accommodating groove 11 are provided with limiting shafts 111, and each limiting shaft 111 is limited in each shaft hole 25 and can rotate relative to the shaft hole 25 so as to switch the charging module 2 between a storage state and a use state.
In this embodiment, the charging module 2 is rotatably connected to the side wall of the accommodating groove 11 through the hole shaft connection of the shaft hole 25 and the limiting shaft 111, so that the charging module 2 can rotate relative to the side wall of the accommodating groove 11, and the free end of the charging module 2 can be accommodated in the accommodating groove 11, so that the charging module 2 enters the accommodating state, and the charging interface 21 is shielded by the groove wall of the accommodating groove 11, so that the charging interface 21 is protected from dust and water; the free end of the charging module 2 may also partially protrude from the notch of the accommodating groove 11, so that the charging module 2 enters a use state, and the charging interface 21 is exposed outside the notch of the accommodating groove 11 through the charging opening 222, so as to charge the sounding device. Therefore, the user can switch the charging module 2 between the storage state and the use state rapidly by poking the free end of the charging module 2, so that the convenience of the charging interface 21 in use and the waterproof and dustproof protection effect in non-use are improved.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.
Claims (9)
1. A charging module for use with a sound emitting device, the charging module comprising:
the first shell is provided with an installation cavity and a charging port communicated with the installation cavity;
the rotating piece is rotatably arranged in the mounting cavity and is adjacent to the charging port; the rotating piece comprises a rotary drum and two rotating shafts arranged at two ends of the rotary drum; the bottom wall of the mounting cavity is provided with two mounting blocks which are oppositely arranged, the two mounting blocks are arranged adjacent to the charging port, each mounting block is provided with a limiting notch, and each rotating shaft is rotatably limited in each limiting notch; the rotating piece is provided with at least two charging interfaces with different interface types, and the at least two charging interfaces are arranged on the rotary drum at intervals; a kind of electronic device with high-pressure air-conditioning system
The switching component is arranged in the mounting cavity and is in transmission connection with the two rotating shafts of the rotating piece; the switching component drives the rotating piece to rotate, so that any charging interface and the charging port are arranged opposite to each other.
2. The charging module according to claim 1, wherein the rotating member further comprises two gears respectively sleeved on the two rotating shafts, and the switching assembly comprises a transmission member and a toggle member;
the first shell is provided with a strip-shaped hole communicated with the mounting cavity, and the poking piece is arranged in the strip-shaped hole in a penetrating manner and can move along the strip-shaped hole;
the transmission piece is movably arranged in the installation cavity, two racks are arranged at one end of the transmission piece, each rack is meshed with each gear, and one end, away from the two racks, of the transmission piece is connected with the poking piece.
3. The charging module of claim 2, wherein a clearance groove is formed between each of the mounting blocks and a side wall of the mounting cavity, the drum is positioned between two of the clearance grooves, and each of the gears is accommodated in one of the clearance grooves;
a movable channel communicated with the two avoidance grooves is arranged in the mounting cavity, and the movable channel is positioned at one side of the two mounting blocks, which is opposite to the charging port;
the transmission piece is movably limited in the movable channel.
4. A charging module according to claim 3, wherein the opposite side walls of the mounting cavity are provided with limiting pieces;
each limiting piece is arranged adjacent to each mounting block and is positioned at one side of the mounting block, which is away from the charging port;
the two limiting sheets, the side wall and the bottom wall of the mounting cavity and the two mounting blocks enclose to form the movable channel, and each rack is positioned between one limiting sheet and one mounting block.
5. The charging module of claim 2, wherein the toggle member includes a connecting portion and a push portion;
the connecting part is movably arranged in the strip-shaped hole in a penetrating way and is connected with the transmission piece;
the pushing part is connected to one end of the connecting part far away from the transmission piece and is positioned outside the first shell; the pushing part is in sliding contact with the periphery of the strip-shaped hole.
6. The charging module of any one of claims 1 to 5, wherein the first housing includes a face housing and a bottom housing connected;
the surface shell is provided with a mounting groove, and the bottom shell covers the notch of the mounting groove and surrounds the groove wall of the mounting groove to form the mounting cavity;
the charging port is arranged on the face shell and is communicated with the mounting groove.
7. The charging module according to any one of claims 1 to 5, characterized in that the charging module includes a storage power source;
the electric power storage power supply is arranged in the mounting cavity and is electrically connected with each charging interface.
8. A sound emitting device, the sound emitting device comprising:
the charging module of any one of claims 1 to 7; and
the outer wall of the second shell is provided with a containing groove, and the first shell of the charging module is movably arranged in the containing groove;
wherein the first shell is provided with a storage state accommodated in the accommodating groove and a use state at least partially protruding out of the notch of the accommodating groove;
when in the storage state, the charging port is opposite to the groove wall of the accommodating groove, so that the groove wall of the accommodating groove shields the charging port;
when the charging device is in the use state, the charging port is exposed out of the notch of the accommodating groove.
9. The sound generating apparatus according to claim 8, wherein the first housing is provided with two shaft holes arranged opposite to each other, and the charging interface is arranged away from the two shaft holes;
limiting shafts are arranged on two opposite side walls of the accommodating groove, each limiting shaft is limited in each shaft hole and can rotate relative to the shaft holes, so that the first shell is switched between the accommodating state and the using state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011610710.8A CN112769180B (en) | 2020-12-29 | 2020-12-29 | Charging module and sounding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011610710.8A CN112769180B (en) | 2020-12-29 | 2020-12-29 | Charging module and sounding device |
Publications (2)
| Publication Number | Publication Date |
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| CN112769180A CN112769180A (en) | 2021-05-07 |
| CN112769180B true CN112769180B (en) | 2023-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011610710.8A Active CN112769180B (en) | 2020-12-29 | 2020-12-29 | Charging module and sounding device |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203481906U (en) * | 2012-12-04 | 2014-03-12 | MiPwr有限责任公司 | Mobile communications equipment kit and coat device thereof |
| CN106549450B (en) * | 2016-12-08 | 2019-06-11 | 宇龙计算机通信科技(深圳)有限公司 | The terminal device of charging unit and the built-in charging unit |
| CN207124350U (en) * | 2017-08-29 | 2018-03-20 | 上海爱优威软件开发有限公司 | Rotating switching type outlet structure and intelligent terminal |
| CN207442052U (en) * | 2017-11-23 | 2018-06-01 | 森泊创意科技（深圳）有限公司 | A kind of cradle |
| CN210310003U (en) * | 2019-07-24 | 2020-04-14 | 安徽利维能动力电池有限公司 | Lithium battery charging pile with multidirectional socket |
| CN110943351B (en) * | 2019-12-05 | 2021-06-04 | 温州市月牙泉食品饮料有限公司 | Switching plug |
| CN110958527B (en) * | 2019-12-19 | 2022-02-18 | 歌尔科技有限公司 | Charging seat and headphone |
| CN111086405B (en) * | 2020-01-06 | 2021-05-04 | 深圳巴斯巴科技发展有限公司 | Automobile-used switching structure and new forms of energy car that charge |
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