Mobile power supply with sound control light-emitting function

Abstract

The utility model discloses a mobile power supply with a sound control light-emitting function. The mobile power supply comprises a housing assembly. The circuit board and the battery assembly are respectively and fixedly arranged in the shell assembly; the light-emitting charging wire is detachably clamped on the side edge of the shell assembly and is electrically connected with the circuit board; the microphone fixedly penetrates through the shell assembly and is electrically connected with the circuit board; the light-emitting charging wire comprises a wire body, one end of the wire body penetrates through the shell assembly and is electrically connected with the circuit board, the other end of the wire body is electrically connected with the charging connector, and the wire body is detachably contained on the side edge of the shell assembly. The charging connector is detachably arranged on the side edge of the shell assembly in a clamped mode. According to the utility model, the microphone control line main body is used for lighting, color changing or flickering operation, so that the problem that the conventional mobile power supply is relatively single in function is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of mobile power bank technology, and more specifically, to a mobile power bank with sound-controlled light emission function. Background Technology

[0002] Power banks generally consist of a casing, battery cells, circuit board, and input / output ports. In the past, power banks on the market required an additional data cable for charging and discharging, which was extremely inconvenient. Therefore, many power banks now come with a data cable so that users can charge their phones directly.

[0003] Publication number CN222581703U discloses a portable power bank with a built-in charging cable, including a housing, battery cells, and a circuit board. One end of the housing has an adjustment groove, inside which is an input head. One end of the input head includes a charging plug. A winding groove is located on one side of the adjustment groove, and the charging plug is fitted into the winding groove. The housing also has a winding groove inside, with a limiting opening on one side. A winding shaft is located inside the winding groove, and a power cord is located on one side of the winding shaft. An output head is located on the outside of the housing, fitted into the limiting opening. The input head is movably connected to the adjustment groove and to a pivot point of the housing. The output head is connected to the power cord, and the power cord is wound around the winding shaft. While this portable power bank can meet charging needs, its function is relatively limited and cannot meet the growing needs of users. Therefore, a portable power bank with sound-activated light emission is provided to solve the above problems. Utility Model Content

[0004] One of the purposes of this utility model is to provide a portable power bank with sound-activated light emission function, so as to solve the problem that the existing portable power banks have relatively limited functions.

[0005] This utility model discloses a portable power bank with sound-controlled light emission function, which can be achieved through the following technical solution:

[0006] This utility model discloses a portable power bank with voice-controlled light emission function, comprising a housing assembly, which is a hollow cavity; a circuit board, which is fixedly disposed in the housing assembly; a battery assembly, which is fixedly disposed in the housing assembly and electrically connected to the circuit board; a light-emitting charging cable, which is detachably snapped onto the side of the housing assembly and electrically connected to the circuit board; and a microphone, which is fixedly disposed through the housing assembly and electrically connected to the circuit board, the microphone collecting voice commands.

[0007] The light-emitting charging cable includes a cable body and a charging connector; one end of the cable body passes through the housing assembly and is electrically connected to the circuit board, and the other end is electrically connected to the charging connector. The cable body is detachably housed on the side of the housing assembly, and the microphone controls the cable body to light up, change color, or flash. The charging connector is detachably snapped onto the side of the housing assembly.

[0008] In one embodiment, the main body of the line includes a charging wire and a light-emitting wire arranged side by side, with their two ends electrically connected to the circuit board and the charging connector, respectively; the outer shell enclosing the charging wire and the light-emitting wire is made of a light-transmitting material, and the light emitted by the light-emitting wire can be transmitted through the outer shell.

[0009] In one embodiment, multiple LEDs are evenly spaced on the light-emitting conductor, and the multiple LEDs are used to light up, change colors, or flash.

[0010] In one embodiment, the charging connector is a Micro-USB connector, a Type-C connector, or a Lightning connector.

[0011] In one embodiment, the housing assembly includes a first housing and a second housing fixedly connected together, which together form a hollow cavity.

[0012] In one embodiment, the first housing and the second housing are respectively provided with a storage groove and a limiting cavity on their corresponding sides. The main body of the cable is detachably accommodated in the storage groove, and the charging connector is detachably snapped into the limiting cavity.

[0013] In one embodiment, the battery assembly uses a polymer lithium-ion battery.

[0014] In one embodiment, the portable power bank with voice-activated light emission function further includes at least one charging port, a switch button, and a display screen, wherein at least one of the charging port, the switch button, and the display screen respectively pass through the housing assembly and are respectively electrically connected to the circuit board.

[0015] In one embodiment, the charging interface is a Micro-USB interface, a Type-C interface, or a Lightning interface.

[0016] In one embodiment, the display screen is a digital display tube, an LCD display screen, or an LED display screen.

[0017] Compared with existing technologies, the advantages of this utility model of a portable power bank with sound-controlled light emission function are as follows:

[0018] This utility model discloses a portable power bank with voice-controlled light-emitting function. The power bank receives corresponding voice commands through the microphone to control the light-emitting charging cable to light up, change colors, or flash. At the same time, users can choose the light-emitting charging cable or the charging interface according to their needs, which effectively solves the problem of the limited functionality of existing portable power banks. In addition, the light-emitting charging cable can be detached and stored on the side of the housing component, which reduces the space occupied by the portable power bank to a certain extent. The light-emitting charging cable can also be used as a handle, which improves the user's comfort to a certain extent. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of a portable power bank with sound-controlled light emission function according to this utility model;

[0021] Figure 2 yes Figure 1 The figure shown is a three-dimensional structural diagram of a mobile power supply with sound-controlled light emission function according to this utility model from another perspective.

[0022] Figure 3 yes Figure 1 The diagram shown is an exploded view of a mobile power bank with sound-controlled light emission function according to this utility model, including a light-emitting charging cable;

[0023] Figure 4 yes Figure 3 The diagram shows the exploded structure of the light-emitting charging cable.

[0024] The diagram shows: 10, power bank; 11, housing assembly; 111, first housing; 1111, transparent cover; 112, second housing; 1121, storage slot; 1122, limiting cavity; 1123, through hole; 12, circuit board; 13, battery assembly; 14, luminous charging cable; 141, cable body; 1411, charging wire; 1412, luminous wire; 1413, outer shell; 142, charging connector; 15, microphone; 16, charging interface; 17, switch button; 18, display screen. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0027] Please see Figures 1-3 As shown, the present invention discloses a portable power bank 10 with sound-controlled light emission function, comprising a housing assembly 11, a circuit board 12, a battery assembly 13, a light-emitting charging cable 14, a microphone 15, at least one charging port 16, a switch button 17, and a display screen 18; the housing assembly 11 is a hollow cavity; the circuit board 12 and the battery assembly 13 are respectively fixedly disposed in the housing assembly 11, and the circuit board 12 is electrically connected to the battery assembly 13, the light-emitting charging cable 14, the microphone 15, at least one charging port 16, the switch button 17, and the display screen 18, respectively; the battery assembly 13 is connected to the circuit board 14, the light-emitting charging cable 14, the microphone 15, at least one charging port 16, the switch button 17, and the display screen 18. 2. The light-emitting charging cable 14, microphone 15, and display screen 18 provide power; the light-emitting charging cable 14 is detachably snapped onto the side of the housing assembly 11; the microphone 15, at least one charging port 16, switch button 17, and display screen 18 respectively pass through the housing assembly 11. The microphone 15 collects voice commands to control the light-emitting charging cable 14 to light up, change colors, or flash, thereby creating an atmosphere. At least one charging port 16 charges electronic products or battery assembly 13. The switch button 17 controls the switch of the power bank 10, and the display screen 18 displays in real time.

[0028] Please see Figures 1-3As shown, in this embodiment, the housing assembly 11 includes a first housing 111 and a second housing 112, which are fixedly connected by a snap-fit ​​structure or a screw structure to form a hollow cavity. Specifically, a transparent cover 1111 is provided at the position corresponding to the display screen 18 on the first housing 111, through which the display content of the display screen 18 can be observed and the display screen 18 can be protected. A storage groove 1121, a limiting cavity 1122 and multiple through holes 1123 are respectively provided on the corresponding sides of the first housing 111 and the second housing 112. The light-emitting charging cable 14 can be detachably accommodated in the storage groove 1121 and can be detachably snapped into the limiting cavity 1122. At least one charging interface 16 and a switch button 17 pass through the housing assembly 11 through the corresponding through holes 1123.

[0029] Please see Figures 1-3 As shown, in this embodiment, the circuit board 12 is electrically connected to the battery assembly 13, the light-emitting charging cable 14, the microphone 15, at least one charging interface 16, the switch button 17, and the display screen 18. The control technology used is all existing technology, so the specific control process and the model used will not be described in detail here, as long as it meets the requirements of this application; the battery assembly 13 is a polymer lithium-ion battery.

[0030] Please see Figures 1-4 As shown, in this embodiment, the light-emitting charging cable 14 includes a cable body 141 and a charging connector 142; one end of the cable body 141 passes through the housing assembly 11 and is electrically connected to the circuit board 12, and the other end is electrically connected to the charging connector 142. The cable body 141 is detachably housed in the storage slot 1121, and the microphone 15 can control the cable body 141 to light up, change color, or flash; the charging connector 142 is detachably snapped into the limiting cavity 1122. Specifically, the main body 141 includes a charging wire 1411, a light-emitting wire 1412, and a housing 1413. The charging wire 1411 and the light-emitting wire 1412 are arranged side by side and are both enclosed by the housing 1413. The two ends of the charging wire 1411 and the light-emitting wire 1412 are electrically connected to the circuit board 12 and the charging connector 142, respectively. The housing 1413 is made of a light-transmitting material, allowing light emitted from the light-emitting wire 1412 to pass through it. The charging wire 1411 is used to charge the electronic device. Multiple LEDs are evenly spaced on the light-emitting wire 1412, which can be lit, change color, or flash. Specifically, the charging connector 142 can be a Micro-USB connector, a Type-C connector, or a Lightning connector. Preferably, the charging connector 142 is a Type-C connector.

[0031] Please see Figures 1-3As shown, in this embodiment, two charging ports 16 are respectively disposed through the housing assembly 11 and electrically connected to the circuit board 12; in other embodiments, the number of charging ports 16 can be one, three, or other plurality, and the number can be set according to actual needs. Specifically, the charging ports 16 can be Micro-USB, Type-C, or Lightning interfaces, preferably Type-C. The display screen 18 can be a digital display tube, LCD display, or LED display, preferably LED display.

[0032] It should be noted that the specific working process of the mobile power bank 10 with voice-controlled light-emitting function of this utility model is as follows: when the light-emitting charging cable 14 needs to emit light to create an atmosphere, a voice command is sent, the microphone 15 receives the corresponding voice command and sends it to the circuit board 12, and the circuit board 12 controls the light-emitting wire 14 12 to light up, change color or flash; at the same time, the user can choose the light-emitting charging cable 14 or the charging interface 16 to charge according to their own needs.

[0033] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0034] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A mobile power source with sound control light emitting function, characterized in that, include: The housing assembly is a hollow cavity; The circuit board is fixedly disposed within the housing assembly; A battery assembly, which is fixedly disposed in the housing assembly and electrically connected to the circuit board; A light-emitting charging cable is detachably snapped onto the side of the housing assembly and electrically connected to the circuit board; A microphone, which is fixedly inserted through the housing assembly and electrically connected to the circuit board, collects voice commands; The light-emitting charging cable includes a cable body and a charging connector; one end of the cable body passes through the housing assembly and is electrically connected to the circuit board, and the other end is electrically connected to the charging connector. The cable body is detachably housed on the side of the housing assembly, and the microphone controls the cable body to light up, change color, or flash. The charging connector is detachably snapped onto the side of the housing assembly.

2. The mobile power source with acoustic control light emitting function according to claim 1, characterized in that, The main body of the line includes a charging wire and a light-emitting wire arranged side by side, with their two ends electrically connected to the circuit board and the charging connector, respectively; the outer shell enclosing the charging wire and the light-emitting wire is made of a light-transmitting material, and the light emitted by the light-emitting wire can be transmitted through the outer shell.

3. The mobile power source with acoustic control light emitting function according to claim 2, characterized in that, Multiple LEDs are evenly spaced on the light-emitting conductor, and the multiple LEDs are used to light up, change colors, or flash.

4. The mobile power source with acoustic control light-emitting function according to claim 2, characterized in that, The charging connector can be a Micro-USB connector, a Type-C connector, or a Lightning connector.

5. The mobile power source with acoustic control light emitting function according to claim 1, characterized in that, The housing assembly includes a first housing and a second housing that are fixedly connected, and the two housings form a hollow cavity.

6. The mobile power source with acoustic control light-emitting function according to claim 5, characterized in that, The first housing and the second housing are respectively provided with a storage groove and a limiting cavity on their corresponding sides. The main body of the cable is detachably accommodated in the storage groove, and the charging connector is detachably snapped into the limiting cavity.

7. The mobile power source with acoustic control light-emitting function according to claim 1, characterized in that, The battery assembly uses polymer lithium-ion batteries.

8. The mobile power source with acoustic control light-emitting function according to any one of claims 1-7, characterized in that, It further includes at least one charging port, a switch button, and a display screen, wherein at least one of the charging port, the switch button, and the display screen respectively pass through the housing assembly and are respectively electrically connected to the circuit board.

9. The mobile power source with acoustic control light-emitting function according to claim 8, characterized in that, The charging interface can be a Micro-USB interface, a Type-C interface, or a Lightning interface.

10. The mobile power source with acoustic control light-emitting function according to claim 8, characterized in that, The display screen is a digital display tube, an LCD display screen, or an LED display screen.

Images