Mobile power supply capable of hiding interface

Abstract

The utility model discloses a mobile power supply capable of hiding an interface. The mobile power supply comprises a mobile power supply housing and a data line. The mobile power supply shell comprises an interface surface and two trunking surfaces which are respectively bordered on the left side and the right side of the interface surface, the interface surface is provided with a plurality of interfaces, each trunking surface is provided with a trunking which extends along the length direction of the trunking surface, and two ends of the data line are respectively and correspondingly accommodated in the trunking of the two trunking surfaces. A connecting part is arranged on a line body between the two ends of the data line, and a plurality of flanges correspondingly embedded into the interfaces are formed on the connecting part in a protruding mode so as to shield the interfaces. When the data line is accommodated in the line groove, each interface can be sealed through the flange on the connecting part, thereby playing a role in preventing external dust, water vapor and the like from invading into the mobile power supply, and prolonging the service life of the mobile power supply. The matching between the flange and the interface can further reinforce the data line and prevent the data line from loosening from the mobile power supply shell, so that the data line is not easy to lose.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of mobile power supply, especially a mobile power supply with hidden interfaces. BACKGROUND

[0002] Mobile power supply, also known as power bank, is a portable charger with power supply and charging functions, which can charge mobile devices such as mobile phones and tablets anytime and anywhere. Conventional mobile power supply generally needs to be provided with output interfaces to be connected to mobile devices through data lines and needs to be provided with input interfaces to be charged through charging lines. To meet the charging scene needs of users, at least two output interfaces with different output powers are generally provided.

[0003] Since these interfaces are opened on the shell of the mobile power supply, foreign matters such as dust and water vapor outside can enter the shell of the mobile power supply and accumulate inside, causing adverse effects, especially for shared mobile power supply placed outdoors for a long time without maintenance. SUMMARY

[0004] Therefore, the utility model aims to provide a mobile power supply with hidden interfaces to solve the above problems.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] The utility model provides a mobile power supply shell, mobile power supply shell includes mobile power supply shell and data line, mobile power supply shell includes interface surface in its top and two line groove surfaces respectively bordering on the left and right sides of interface surface, a plurality of interfaces are opened on interface surface, the line groove extending along the length direction is opened on each line groove surface, the both ends of data line are received in the line groove of two line groove surfaces respectively, the connecting part is set up on the line body between the both ends of data line, the connecting part is attached on interface surface, the area of connecting part and interface surface contact is projected and forms a plurality of flanges that can be embedded in each interface to shield each interface, the projection of connecting part on interface surface covers the outer peripheral edge of each interface.

[0007] Preferably, the connecting part is a thermoplastic elastomer wrapped around the line body.

[0008] Preferably, the connecting part and its flanges are integrally formed on the line body.

[0009] Preferably, a plurality of interfaces are arranged side by side and spaced apart on the interface surface, and a plurality of flanges are arranged side by side and spaced apart on the connecting part.

[0010] Preferably, the ends of the two said wire grooves are symmetrically located on the wire groove surface, and the connecting part is located at the midpoint of the wire body.

[0011] Preferably, the wire groove is provided with a clamping edge protruding along the width direction thereof for clamping the data line received in the wire groove.

[0012] Preferably, the wire groove is formed with a wire taking space below the end point of the data line, so that the projection of the data line in the wire groove is less than the length of the wire groove.

[0013] The technical effects achieved by the technical scheme of the utility model mainly include:

[0014] Based on the above-mentioned mobile power supply with hidden interfaces, the connecting part on the wire body of the data line forms a flange that can be inserted into each interface. When the data line is not needed for use with the mobile power supply, the data line is received in the wire groove, and the flange on the connecting part can simultaneously close each interface, preventing external dust and water vapor from entering the interior of the mobile power supply, and prolonging the service life of the mobile power supply.

[0015] Meanwhile, the cooperation between the flange and the interface can further reinforce the data line on the mobile power supply shell, preventing the data line from being detached from the mobile power supply shell, and avoiding easy loss of the data line. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a structure schematic diagram of a mobile power supply with hidden interfaces.

[0017] Figure 2 The utility model provides a structure schematic diagram of a mobile power supply with hidden interfaces.

[0018] Each reference sign in the above-mentioned drawings is as follows:

[0019] Mobile power supply shell 1, interface surface 11, wire groove surface 12, interface 110, wire groove 120, clamping edge 121;

[0020] Data line 2, wire body 21, connecting part 22, flange 221. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the utility model more clear, the specific implementation manners of the utility model are described in detail below with reference to the drawings. The examples of these preferred implementation manners are illustrated in the drawings. The implementation manners of the utility model shown in the drawings and described according to the drawings are merely exemplary, and the utility model is not limited to these implementation manners.

[0022] In order to avoid unnecessary details from obscuring the present application, only structures and / or processing steps closely related to the scheme according to the present application are shown in the drawings, and other details not closely related are omitted.

[0023] As shown in Figure 1 and Figure 2 The present application provides a mobile power supply with hidden interfaces 110, which comprises a mobile power supply housing 1 and a data line 2.

[0024] The mobile power supply housing 1 comprises an interface surface 11 at the top thereof and two line groove surfaces 12 respectively adjoining the left and right sides of the interface surface 11, a plurality of interfaces 110 are formed on the interface surface 11, and a line groove 120 extending along the length direction of each line groove surface 12 is formed on the line groove surface 12.

[0025] The data line 2 is received in the line grooves 120 of the two line groove surfaces 12 at both ends thereof, a connecting portion 22 is arranged on the line body 21 between the two ends of the data line 2, the connecting portion 22 is attached to the interface surface 11, and a plurality of flanges 221 corresponding to the interfaces 110 are formed on the area of the connecting portion 22 in contact with the interface surface 11, so as to shield the interfaces 110, and the projection of the connecting portion 22 on the interface surface 11 covers the outer peripheral edges of the interfaces 110.

[0026] Based on the above mobile power supply with hidden interfaces 110, the flanges 221 on the connecting portion 22 of the line body 21 of the data line 2 can be inserted into the interfaces 110, and when the data line 2 is not needed, the data line 2 is received in the line grooves 120, so as to simultaneously close the interfaces 110 by the flanges 221 on the connecting portion 22, thereby preventing external dust and water vapor from entering the interior of the mobile power supply, prolonging the service life of the mobile power supply, and the projection of the connecting portion 22 on the interface surface 11 covers the outer peripheral edges of the interfaces 110, that is, when the data line 2 is received, all areas of the interfaces 110 are within the contact area of the connecting portion 22 and the interface surface 11, so that external dust and water vapor need to bypass the gap between the connecting portion 22 and the interface surface 11 to the flanges 221, and the sealing performance is good.

[0027] Since the data line 2 is detachable, the cooperation between the flanges 221 and the interfaces 110 can further reinforce the data line 2 on the mobile power supply housing 1 when the data line 2 is received, further preventing the data line 2 from being separated from the mobile power supply housing 1, and avoiding the data line 2 from being easily lost.

[0028] As shown in Figure 2As shown, when it is necessary to connect the power bank interface 110 via the data cable 2 to supply power to other devices, the data cable 2 can be taken out from the cable tray 120, and then the flange 221 on the connector 22 can be pulled out from the interface 110 to expose the interface 110. Then the connector of the data cable 2 can be inserted into the power bank interface 110.

[0029] In this embodiment, the connecting part 22 is a thermoplastic elastomer sleeved outside the cable body 21. Thermoplastic elastomers are common manufacturing materials for the cable body 21, possessing advantages such as softness, environmental friendliness, low-temperature resistance, and high tensile strength, with a rubber-like feel. Furthermore, the connecting part 22 and its flange 221 are integrally formed on the cable body, using the same process to manufacture the connecting part 22 and other parts of the cable body 21 together, saving steps and improving structural stability. The flange 221 is a block-shaped structure formed on the connecting plate 22 that matches the shape of the corresponding interface 110. Utilizing the elasticity of the thermoplastic elastomer, it maintains close contact with the inner wall of the interface 110 when embedded within it.

[0030] For example, multiple interfaces 110 are arranged side by side and spaced apart on the interface surface 11, and multiple flanges 221 are arranged side by side and spaced apart on the connecting part 22, which conforms to the linear extension design of the general cable body 21, making it convenient to carry the data cable 2. In addition, the specific arrangement design of the flanges 221 makes it easy for users to observe and quickly locate the storage position of the data cable 2, so that users can quickly match the data cable 2 to the corresponding interface 110 and cable groove 120 to complete the storage.

[0031] Specifically, the ends of the two grooves 120 are symmetrically positioned on the groove surface 12, and the connecting part 22 is located at the midpoint of the line body 21. The midpoint of the line body 21 provides more space for the connecting part 22 and accommodates the position of the interface 110.

[0032] The cable groove 120 is provided with a locking edge 121 that protrudes along its width direction for securing the data cable 2 stored within the cable groove 120. Understandably, the locking edge 121 is formed as a structural extension on the power bank housing 1, narrowing the cross-sectional width of the cable groove 120 therein, further ensuring the data cable 2 within the cable groove 120 remains secure and preventing loss.

[0033] The cable groove 120 has a cable retrieval slot below the end of the data cable 2, so that the projection of the data cable 2 in the cable groove 120 is smaller than the length of the cable groove 120. When the data cable 2 is taken out of the cable groove 120, the user can put his finger into the cable retrieval slot and pry out one end of the data cable 2, which makes it easy to take out the cable.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] The above description is only a specific embodiment of this application. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A mobile power source with a concealable interface, characterized in that, It includes: The mobile power supply shell (1) includes an interface surface (11) at the top thereof and two wire slot surfaces (12) respectively adjoining the left and right sides of the interface surface (11), a plurality of interfaces (110) are formed on the interface surface (11), and a wire slot (120) extending along the length direction of each wire slot surface (12) is formed on each wire slot surface (12); The data line (2) is accommodated in the wire slot (120) of each wire slot surface (12), a connecting portion (22) is arranged on the wire body (21) between the two ends of the data line (2), the connecting portion (22) is attached to the interface surface (11), the area of the connecting portion (22) in contact with the interface surface (11) is protruded to form a plurality of flanges (221) which can be embedded into the respective interfaces (110) to shield the respective interfaces (110), and the projection of the connecting portion (22) on the interface surface (11) covers the outer peripheral edge of each interface (110).

2. The mobile power source with a concealable interface of claim 1, wherein, The connecting portion (22) is a thermoplastic elastomer which is sleeved on the wire body (21).

3. The mobile power source with a concealable interface of claim 2, wherein, The connecting portion (22) and the flanges (221) thereof are integrally formed on the wire body.

4. The mobile power source with a concealable interface of claim 1, wherein, The plurality of interfaces (110) are arranged side by side and spaced apart from each other on the interface surface (11), and the plurality of flanges (221) are arranged side by side and spaced apart from each other on the connecting portion (22).

5. The mobile power source with a concealable interface of claim 1, wherein, The positions of the ends of the two wire slots (120) on the wire slot surfaces (12) are symmetrical to each other, and the connecting portion (22) is located at the midpoint of the wire body (21).

6. The mobile power source with a concealable interface of claim 1, wherein, A clamping edge (121) protruding along the width direction of the wire slot (120) is arranged in the wire slot (120) to clamp the data line (2) accommodated in the wire slot (120).

7. The mobile power source with a concealable interface of claim 1, wherein, The wire slot (120) is formed with a wire taking space below the end point of the data line (2), so that the projection of the data line (2) in the wire slot (120) is smaller than the length of the wire slot (120).

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