Mobile power supply supporting various electronic devices

Abstract

The utility model provides a mobile power supply supporting various electronic devices, comprising a battery compartment, a housing of the battery compartment is provided with a chute, the chute is internally provided with a first electrode contact, the first electrode contact is electrically connected with a battery in the battery compartment, a functional head is slidably limited in the chute, and the functional head is electrically connected with the battery in the battery compartment. The surface of the functional head is provided with a second electrode contact, the second electrode contact is electrically connected with the functional head, the first electrode contact is matched with the second electrode contact, and the battery bin and the functional head can also be connected in a pluggable mode through a Type-C interface to supply power; by changing the traditional power supply mode, the connection between the mobile power supply and various electronic product function heads is realized in a sliding clamping or plugging mode, so that the mobile power supply is convenient to use, the application scene of the mobile power supply is expanded, and the mobile power supply is suitable for large-scale popularization and application.

Description

Technical Field

[0001] The utility model relates to the field of mobile power supplies, in particular to a mobile power supply supporting multiple electronic devices. Background Art

[0002] With the development of science and technology, more and more electronic devices have entered our daily work and life. These electronic devices all need to use electricity to run. In order to facilitate carrying and use, these electronic devices basically use built-in power supplies, that is, they can be used independently after being charged via a power cord. However, the power cord interface models used in these electronic products such as fans, shavers, small speakers, digital cameras, recorders, flashlights, portable WiFi, Bluetooth microphones for karaoke, massage combs, massage heads, atmosphere lights, and emergency indicator lights are different. As a result, when they cannot be connected to the mains, conventional mobile power supplies cannot power them.

[0003] Therefore, there is an urgent need for a mobile power supply that supports a variety of electronic devices and can solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide a mobile power supply that supports a variety of electronic devices, so as to solve the problems existing in the above-mentioned prior art.

[0005] To achieve the above purpose, the present invention provides the following solutions:

[0006] The utility model provides a mobile power supply supporting a variety of electronic devices, including a battery compartment, a slide groove is provided on the shell of the battery compartment, a first electrode contact is provided in the slide groove, the first electrode contact is electrically connected to the battery in the battery compartment, a functional head is slidably limited in the slide groove, a second electrode contact is provided on the surface of the functional head, the second electrode contact is electrically connected to the functional head, and the first electrode contact cooperates with the second electrode contact.

[0007] Preferably, the battery compartment is provided with an input interface.

[0008] Preferably, the battery compartment is provided with a switch button.

[0009] Preferably, the battery compartment is provided with a display screen.

[0010] Preferably, the first electrode contact and / or the second electrode contact are elastic contacts.

[0011] Preferably, a limiting edge is provided on the top edge of the slide groove, and a bayonet is provided on the upper edge of the functional head, and the bayonet cooperates with the limiting edge.

[0012] Preferably, the upper edge of the slide groove is provided with a bayonet, and the top edge of the functional head is provided with a limiting edge, and the bayonet cooperates with the limiting edge.

[0013] The present utility model also provides a mobile power supply that supports a variety of electronic devices, including a battery compartment, a surrounding structure is provided on the shell of the battery compartment, a Type-C female port is provided in the surrounding structure, the Type-C female port is electrically connected to the battery in the battery compartment, a functional head is pluggably limited in the surrounding structure, a Type-C connector is provided on the surface of the functional head, the Type-C connector is electrically connected to the functional head, and the Type-C female port cooperates with the Type-C connector.

[0014] Compared with the prior art, the present invention has achieved the following beneficial technical effects:

[0015] The utility model provides a mobile power supply supporting multiple electronic devices, including a battery compartment, a slide groove is provided on the shell of the battery compartment, a first electrode contact is provided in the slide groove, the first electrode contact is electrically connected to the battery in the battery compartment, a functional head is slidably limited in the slide groove, a second electrode contact is provided on the surface of the functional head, the second electrode contact is electrically connected to the functional head, the first electrode contact cooperates with the second electrode contact, the battery compartment and the functional head can also adopt a Type-C interface for plug-in connection and power supply; by changing the traditional power supply form, the connection between the mobile power supply and the functional heads of various electronic products is realized by using a sliding card connection or plug-in form, which is not only convenient to use, but also improves the application scenarios of the mobile power supply, and is suitable for large-scale promotion and application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a structural diagram of a mobile power supply embodiment 1 provided by the present invention that supports multiple electronic devices;

[0018] Figure 2 This is a structural diagram of a second embodiment of a mobile power supply supporting multiple electronic devices provided by the present invention;

[0019] Figure 3 This is a structural diagram of Example 3 of a mobile power supply supporting multiple electronic devices provided by the utility model. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] The purpose of the utility model is to provide a mobile power supply supporting a variety of electronic devices, so as to solve the problems existing in the prior art.

[0022] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0023] Example 1:

[0024] This embodiment provides a mobile power supply that supports a variety of electronic devices, such as Figure 1 As shown, it includes a battery compartment 1, a slide groove 2 is provided on the shell of the battery compartment 1, a first electrode contact 3 is provided in the slide groove 2, the first electrode contact 3 is electrically connected to the battery in the battery compartment 1, a functional head 4 is slidably limited in the slide groove 2, a second electrode contact 5 is provided on the surface of the functional head 4, the second electrode contact 5 is electrically connected to the functional head 4, and the first electrode contact 3 cooperates with the second electrode contact 5.

[0025] In order to improve the functionality of the mobile power supply, the battery compartment 1 is provided with an input interface, a switch button, a display screen and other structures. These structures are also structures possessed by existing mobile power supplies, and their specific working principles will not be repeated in this application.

[0026] Furthermore, in order to ensure more reliable contact, the first electrode contact 3 and / or the second electrode contact 5 are elastic contacts, so that when the two are in contact, they can be in closer contact under the action of elastic force, thus avoiding poor contact.

[0027] In this embodiment, a limiting edge 7 is provided on the top edge of the slide 2, and the limiting edge 7 is a structure surrounded on three sides. A bayonet 8 is provided on the upper edge of the functional head 4, and the bayonet 8 cooperates with the limiting edge 7. In this way, not only precise positioning can be achieved, but also it is not easy to fall off after connection, thereby ensuring stability.

[0028] Example 2:

[0029] As a variation of Example 1, Figure 2As shown, in this embodiment, a bayonet 8 can be provided on the upper edge of the slide groove 2, and a limiting edge 7 is provided on the top edge of the functional head 4. The limiting edge 7 is a structure surrounded on three sides. The bayonet 8 cooperates with the limiting edge 7 to achieve the same connection effect as embodiment 1.

[0030] Example 3:

[0031] As a variation of Example 1, Figure 3 As shown, it includes a battery compartment 1, a surrounding structure 6 is provided on the shell of the battery compartment 1, a Type-C female port 9 is provided in the surrounding structure 6, the Type-C female port 9 is electrically connected to the battery in the battery compartment 1, and a functional head 4 is pluggably limited in the surrounding structure 6, and a Type-C connector 10 is provided on the surface of the functional head 4, the Type-C connector 10 is electrically connected to the functional head 4, and the Type-C female port 9 cooperates with the Type-C connector 10; this embodiment adopts the Type-C interface for plug-in connection and power supply; it can also realize the connection between the mobile power supply and the functional heads of various electronic products.

[0032] This utility model uses specific examples to illustrate the principles and implementation methods of this utility model. The above examples are only used to help understand the method and core concept of this utility model. At the same time, for those skilled in the art, according to the concept of this utility model, there may be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the utility model.

Claims

1. A mobile power supply supporting a variety of electronic devices, characterized by: It includes a battery compartment, a slide groove is provided on the shell of the battery compartment, a first electrode contact is provided in the slide groove, the first electrode contact is electrically connected to the battery in the battery compartment, a functional head is slidably limited in the slide groove, a second electrode contact is provided on the surface of the functional head, the second electrode contact is electrically connected to the functional head, and the first electrode contact cooperates with the second electrode contact.

2. The mobile power supply supporting multiple electronic devices according to claim 1, characterized in that: The battery compartment is provided with an input interface.

3. The mobile power supply supporting multiple electronic devices according to claim 1, characterized in that: The battery compartment is provided with a switch button.

4. The mobile power supply supporting multiple electronic devices according to claim 1, characterized in that: The battery compartment is provided with a display screen.

5. The mobile power supply supporting multiple electronic devices according to claim 1, characterized in that: The first electrode contact and / or the second electrode contact are / is an elastic contact.

6. The mobile power supply supporting multiple electronic devices according to any one of claims 1 to 5, characterized in that: A limiting edge is provided on the top edge of the slide groove, and a bayonet is provided on the upper edge of the functional head, and the bayonet cooperates with the limiting edge.

7. The mobile power supply supporting multiple electronic devices according to any one of claims 1 to 5, characterized in that: The upper edge of the slide groove is provided with a bayonet, and the top edge of the functional head is provided with a limiting edge, and the bayonet cooperates with the limiting edge.

8. A mobile power supply supporting multiple electronic devices, characterized by: It includes a battery compartment, a shell of the battery compartment is provided with an enclosing structure, a Type-C female port is provided in the enclosing structure, the Type-C female port is electrically connected to the battery in the battery compartment, a functional head is pluggably limited in the enclosing structure, a Type-C connector is provided on the surface of the functional head, the Type-C connector is electrically connected to the functional head, and the Type-C female port cooperates with the Type-C connector.

Images