Buckle type detachable power supply module and electronic product with replaceable functional module

Abstract

The utility model discloses a plug-in type detachable power supply module and an electronic product with a replaceable function module, which are characterized in that a U-shaped groove is arranged at one end of a shell, and a metal contact piece is arranged at the bottom of the U-shaped groove; therefore, the functional modules with different functions can be inserted into the U-shaped grooves to be connected, the battery can supply power to each functional module through abutting connection of the metal contact pieces and the metal contacts, the multiple functional modules can share one battery, and disassembly, assembly and carrying are convenient. In addition, the power supply module can also serve as a power bank, mobile terminals such as a mobile phone are charged through the charging interface, and therefore the application range is widened.

Description

Technical Field

[0001] This utility model relates to the field of electronic product technology, and in particular to an electronic product with a snap-on detachable power supply module and a replaceable functional module. Background Technology

[0002] With the improvement of people's living standards and the development of technology, portable electronic products have been applied to all aspects of people's lives. At the same time, a variety of portable terminal products with different functions are available on the market, such as handheld fans, flashlights, and massagers. However, these terminal products usually use their own separate power batteries, which are not interchangeable, making them inconvenient to use and carry.

[0003] Therefore, it is necessary to provide an electronic product with a snap-on detachable power supply module and replaceable functional modules to overcome the above-mentioned defects. Utility Model Content

[0004] The purpose of this utility model is to provide an electronic product with a snap-on detachable power supply module and replaceable functional modules, aiming to improve the inconvenience of using and carrying multiple terminal products, so that a single power bank can power multiple functional heads and mobile terminals.

[0005] To achieve the above objectives, this utility model provides a snap-on detachable power supply module comprising:

[0006] The housing has a U-shaped groove at one end, which is used to connect with the plug of the functional module;

[0007] A battery, wherein the battery is disposed within the housing;

[0008] A metal contact piece is disposed at one end of the housing with a U-shaped groove and is electrically connected to the battery; the metal contact piece is used to electrically connect with the metal contacts disposed on the plug;

[0009] At least one charging port is provided on the housing and electrically connected to the battery.

[0010] In one embodiment, the top of the metal contact piece is provided with a plurality of metal connection grooves, and the metal connection grooves are provided with bottoms; when the insert block is slidably inserted into the U-shaped groove, the metal contact is inserted into the metal connection groove and abuts against the bottom.

[0011] In one embodiment, the housing is provided with a display screen for displaying the status of the battery and the parameters of the connected functional modules.

[0012] In one embodiment, the housing is provided with at least one adjustment button, which is used to adjust the mode and operating parameters of the connected functional module.

[0013] In one embodiment, the charging interface is located on the side of the housing away from the U-shaped groove, and includes one or more combinations of a USB-C port, a USB-A port, and a USB-C plug.

[0014] In one embodiment, a limiting groove is also provided on the side of the housing away from the U-shaped groove, the USB-C plug is disposed in the limiting groove and connected to the battery through a data cable; a through hole is provided on the side wall of the limiting groove, and a fixing hole is also provided on the side of the housing with the through hole; the end of the data cable away from the USB-C plug passes through the through hole and is fixedly connected to the fixing hole.

[0015] In one embodiment, a snap-on detachable power supply module as described in any of the above embodiments is included; the functional module includes a functional head and a plug, and the plug has a plurality of metal contacts on the side away from the functional head; the plug is slidably inserted into the U-shaped groove so that the metal contacts are used to electrically connect with the metal contact piece.

[0016] In one embodiment, a connecting block is provided on one side of the functional head, and the insert is vertically disposed on the connecting block; when the insert is engaged with the U-shaped groove to the maximum stroke, the metal contact is used to abut against the bottom of the metal connecting groove.

[0017] In one embodiment, the functional head is one or more of a fan, LED light, shaver, speaker, and massage head.

[0018] This utility model provides a snap-fit ​​detachable power supply module and a replaceable functional module electronic product. By providing a U-shaped groove at one end of the housing and a metal contact piece at the bottom of the U-shaped groove, different functional modules can be inserted into the U-shaped groove for connection. The battery supplies power to each functional module through the contact between the metal contact piece and the metal contacts, allowing multiple functional modules to share a single battery. This design is convenient for installation, removal, and portability. Furthermore, the power supply module can also function as a power bank, charging mobile devices such as smartphones via the charging interface, thus expanding its applicability. 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 A perspective view of an exemplary functional module in an electronic product with replaceable functional modules provided by this utility model;

[0021] Figure 2 A perspective view of the functional module in the electronic product with replaceable functional modules provided by this utility model from another angle;

[0022] Figure 3 A perspective view of the functional module in the electronic product with replaceable functional modules provided by this utility model from another angle;

[0023] Figure 4 A perspective view of one of the functional modules provided by this utility model;

[0024] Figure 5 Another perspective view of one of the functional modules provided by this utility model;

[0025] Figure 6 A perspective view of the snap-on detachable power supply module provided by this utility model. Detailed Implementation

[0026] To make the objectives, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described in this specification are merely for explaining the present utility model and are not intended to limit the present utility model.

[0027] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0028] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0029] In this embodiment of the invention, a snap-on detachable power supply module 10 is provided for supplying power to functional modules with different functions. It is easy to install and remove, simple to operate, and portable. Furthermore, it can also supply power to mobile terminals such as mobile phones to function as a power bank (portable power supply).

[0030] like Figures 1-3 As shown, the snap-on detachable power supply module 10 includes: a housing 110, a battery (not shown), a metal contact 120, and at least one charging interface 30. It should be noted that each functional module 20 includes a plug 210. The side of the plug 210 that abuts against the housing 110 is provided with several metal contacts 211. When the metal contacts 211 are electrically connected to the battery, the functional module 20 can perform the corresponding function. A connecting block 220 is provided on the side of each functional module 20 facing the housing 110. The plug 210 is disposed on the connecting block 220. The projected area of ​​the plug 210 on the functional module 20 is larger than that of the connecting block 220. The portion of the plug 210 larger than the connecting block 220 forms a retaining strip 212 surrounding the plug 210.

[0031] like Figure 3 and Figure 6 As shown, a U-shaped groove 130 is provided at one end of the housing 110. The U-shaped groove 130 is used to connect with the plug 210 of the functional module 20. For example, the U-shaped groove 130 is provided with an opening 131, and the plug 210 of the functional module 20 is inserted into the U-shaped groove 130 through the opening 131. The connecting block 220 of the plug 210 is surrounded by a retaining strip 212. When the plug 210 is inserted into the U-shaped groove 130 through the retaining strip 212, it is fixed to the housing 110. The retaining strip 212 is inserted into the U-shaped groove 130 by sliding horizontally.

[0032] The battery is housed inside the housing 110; the housing 110 also contains battery-related protection circuits and other components.

[0033] The metal contact 120 is located at one end of the housing 110 where the U-shaped groove 130 is provided, and is electrically connected to the battery. The metal contact 120 is used to electrically connect with the metal contact 211 provided on the plug 210. For example, the metal contact 120 is located in the middle of the U-shaped groove 130, and the metal contact 211 is located at the corresponding position of the plug 210 and the metal contact 120, so that the metal contact 211 and the metal contact 120 can abut against each other.

[0034] At least one charging port 30 is provided on the housing 110 and is electrically connected to the battery. Therefore, the snap-on detachable power supply module 10 can also be used as a standalone power bank (i.e., a portable power source) to charge mobile devices such as mobile phones, tablets, smartwatches, and digital cameras, thereby improving convenience when out and about.

[0035] In one embodiment, the top of the metal contact 120 is provided with a plurality of metal connection slots, and the metal connection slots are provided with a bottom (not shown); when the insert 210 slides into the U-shaped slot 130, the metal contact 211 is inserted into the metal connection slot and abuts against the bottom. For example, there are five metal connection slots and five metal contacts 211. The connection between the five metal contacts 211 and the five metal connection slots increases the stability of the electrical connection between the metal contacts 211 and the metal contact 120.

[0036] In one embodiment, the housing 110 is provided with a display screen 111, which is used to display the battery status and parameters of the connected functional module 20. For example, when charging a mobile terminal, the display screen 111 can display the real-time remaining battery power, temperature, etc.; when a functional module 20 is connected, it displays the current mode and power level of that functional module 20.

[0037] like Figure 1 and Figure 3 As shown, in one embodiment, the housing 110 is provided with at least one adjustment button, which is used to adjust the mode and operating parameters of the connected functional module 20. For example, the housing 110 is provided with a fan speed adjustment button 112, which allows for mode adjustment (low wind mode, high speed mode, etc.) and fan speed adjustment (level 1, level 2, level 3, etc.); the housing 110 may also be provided with a light brightness adjustment button 1121, which allows for adjustment of the LED light's brightness mode.

[0038] In one embodiment, the charging interface 30 is located on the side of the housing 110 away from the U-shaped groove 130. For example, the charging interface 30 includes one or more combinations of USB-C port 310, USB-A port 320, and USB-C plug 330, thereby supplying power to the outside through the corresponding wires.

[0039] like Figure 3As shown, in one embodiment, a limiting groove 113 is formed on the side of the housing 110 away from the U-shaped groove 130. The USB-C plug 330 is disposed in the limiting groove 113 and connected to the battery via a data cable 114. A through hole 115 is formed on the side wall of the limiting groove 113, and a fixing hole 116 is formed on the side of the housing 110 with the through hole 115. One end of the data cable 114 away from the USB-C plug 330 passes through the through hole 115 and is fixedly connected to the fixing hole 116. The USB-C plug 330 is disposed in the limiting groove 113 and connected to the battery via a data cable 114. A through hole 115 is formed on the side wall of the limiting groove 113, and a fixing hole 116 is formed on the side of the housing 110 with the through hole 115. The size of the USB-C plug 330 is larger than the size of the through hole 115, so that the USB-C plug 330 cannot pass through the through hole 115. The end of the data cable 114 away from the USB-C plug 330 passes through the through hole 115 and is fixedly connected to the fixing hole 116, thereby making the end of the data cable 114 away from the USB-C plug 330 electrically connected to the battery. When the USB-C plug 330 is not in use, the data cable 114 can be used as a lanyard; when the USB-C plug 330 needs to be used, the USB-C plug 330 can be pulled out from the limiting groove 113, at which point the data cable 114 passes through the through hole 115 so that the USB-C plug 330 can extend outward.

[0040] like Figures 1-6 As shown, in one embodiment, the present invention also provides an electronic product with a replaceable functional module 20, including a functional module 20 and a snap-on detachable power supply module 10 as described in any of the above embodiments; the functional module 20 includes a functional head and a plug 210, and the plug 210 has a plurality of metal contacts 211 on the side away from the functional head; the plug 210 is slidably inserted into the U-shaped groove 130 so that the metal contacts 211 are used to electrically connect with the metal contact piece 120.

[0041] In one embodiment, the connecting block 220 is disposed on one side of the functional head, and the insert block 210 is disposed on the connecting block 220. When the insert block 210 is engaged with the U-shaped groove 130 to its maximum stroke, the metal contact 211 is used to abut against the bottom of the metal connecting groove. For example, when the insert block 210 is engaged with the U-shaped groove 130 to its maximum stroke, the retaining strips 212 around the insert block 210 are inserted into the U-shaped groove 130, so that the metal contact 211 is used to abut against the bottom of the metal connecting groove to achieve electrical connection.

[0042] In one embodiment, the functional head is one or more of a fan, LED light, shaver, speaker, and massage head. Of course, in addition to the functional heads mentioned above, it can also be other portable terminals.

[0043] The plug-in detachable power supply module 10 and replaceable functional modules 20 provided by this utility model utilize a U-shaped groove 130 at one end of the housing 110 and a metal contact piece 120 at the bottom of the U-shaped groove 130. This allows different functional modules 20 to be inserted into the U-shaped groove 130 for connection. The battery supplies power to each functional module 20 through the contact between the metal contact piece 120 and the metal contact point 211, enabling multiple functional modules 20 to share a single battery. This design facilitates easy assembly and disassembly and portability. Furthermore, the power supply module can also function as a power bank, charging mobile devices such as smartphones via the charging interface 30, thus expanding its applicability.

[0044] This invention is not limited to the description in the specification and embodiments. Therefore, other advantages and modifications can be readily realized by those skilled in the art. Thus, without departing from the spirit and scope of the general concept as defined by the claims and their equivalents, this invention is not limited to the specific details, representative devices and illustrated examples shown and described herein.

Claims

1. A snap-on detachable power supply module, characterized in that, include: The housing has a U-shaped groove at one end, which is used to connect with the plug of the functional module; A battery, wherein the battery is disposed within the housing; A metal contact piece is disposed at one end of the housing with a U-shaped groove and is electrically connected to the battery; the metal contact piece is used to electrically connect with the metal contacts disposed on the plug; At least one charging port is provided on the housing and electrically connected to the battery.

2. The snap-on detachable power supply module as described in claim 1, characterized in that, The top of the metal contact piece is provided with several metal connection grooves, and the metal connection grooves are provided with bottoms; when the plug is slidably inserted into the U-shaped groove, the metal contact is inserted into the metal connection groove and abuts against the bottom.

3. The snap-on detachable power supply module as described in claim 1, characterized in that, The housing is equipped with a display screen, which is used to display the status of the battery and the parameters of the connected functional modules.

4. The snap-on detachable power supply module as described in claim 1, characterized in that, The housing is provided with at least one adjustment button, which is used to adjust the mode and operating parameters of the connected functional module.

5. The snap-on detachable power supply module as described in claim 1, characterized in that, The charging interface is located on the side of the housing away from the U-shaped groove, and includes one or more combinations of USB-C port, USB-A port, and USB-C plug.

6. The snap-on detachable power supply module as described in claim 5, characterized in that, A limiting groove is also provided on the side of the housing away from the U-shaped groove. The USB-C plug is located in the limiting groove and is connected to the battery through a data cable. A through hole is provided on the side wall of the limiting groove. A fixing hole is also provided on the side of the housing with the through hole. The end of the data cable away from the USB-C plug passes through the through hole and is fixedly connected to the fixing hole.

7. An electronic product with replaceable functional modules, characterized in that, The invention includes a functional module and a snap-on detachable power supply module as described in any one of claims 1-6; the functional module includes a functional head and a plug, and the plug has a plurality of metal contacts on the side away from the functional head; the plug is slidably inserted into the U-shaped groove so that the metal contacts are used to electrically connect with the metal contact piece.

8. The electronic product with replaceable functional modules as described in claim 7, characterized in that, A connecting block is provided on one side of the functional head, and the insert is vertically disposed on the connecting block; when the insert is engaged with the U-shaped groove to the maximum stroke, the metal contact is used to abut against the bottom of the metal connecting groove.

9. The electronic product with replaceable functional modules as described in claim 7, characterized in that, The functional head is one or more of the following: fan, LED light, shaver, speaker, and massage head.

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