Portable power bank shell and power bank with WiFi hotspot

Abstract

The utility model belongs to the technical field of power banks, and discloses a portable power bank housing, comprising a data line, two ends of which are respectively provided with a plug and a connecting seat; one side of the shell is provided with a storage groove matched with the data line, one end of the storage groove is provided with a clamping groove used for storing a plug, and the other end of the storage groove is provided with a buckling groove; the data line is connected with the shell through the connecting seat; and the middle part of the data line is provided with the buckling piece, the buckling piece is connected with the buckling groove in a buckling manner, and the data line can slide on the buckling piece. One end of the data line is connected with the shell through the connecting seat, the other end of the data line is clamped into the clamping groove through the plug, then the buckling piece in the middle of the data line is buckled into the buckling groove, the data line between the buckling piece and the connecting seat can form an annular lifting handle, the plug is taken out of the clamping groove, and the data line can slide on the buckling piece. Therefore, the size of the annular lifting handle can be adjusted, the hand can be lifted by hand, the hand can be clamped into the wrist to release the palm, and the device is suitable for more application scenes.

Description

Technical Field

[0001] The utility model relates to a portable power bank shell and a power bank with a built-in WiFi hotspot, belonging to the technical field of power banks. Background Art

[0002] A power bank is a portable charger that can be carried by an individual and can store electricity. It is mainly used to charge consumer electronic products such as handheld mobile devices (such as wireless phones and laptops). Its main components include batteries for energy storage and circuits for stabilizing output voltage (DC-DC converters). Most power banks come with chargers to charge the built-in batteries.

[0003] The patent application number in the prior art is 202321475093.4, which is a power bank with a charging cable as a handle, including a shell with an accommodating cavity inside, in which a rechargeable battery and a control circuit board are installed; a charging interface is provided on the shell; a first through hole and a second through hole are also provided on the shell at intervals; a slot corresponding to the first through hole is provided in the shell, and the direction is perpendicular to the axis of the first through hole; a charging cable that is matched and engaged in the slot and passes through the first through hole is provided on the control circuit board, and a charging plug is provided at the free end of the charging cable; a positioning member is provided at a position adjacent to the second through hole in the shell, and a accommodating groove is provided on the positioning member, which is opposite to the second through hole and matches the charging plug to be inserted, and a positioning mechanism is provided between the groove wall of the accommodating groove and the charging plug. The utility model uses the charging cable as a handle, but the length cannot be adjusted to meet more application scenarios. Utility Model Content

[0004] In view of the deficiencies of the above-mentioned prior art, the purpose of the utility model is to provide a portable power bank shell, one end of the data cable is connected to the shell through a connecting socket, and the other end is snapped into a snap-in slot through a plug, and then snapped into the snap-in slot through a buckle in the middle of the data cable. The data cable between the buckle and the connecting socket can form a ring-shaped handle. When the plug is taken out of the buckle slot, the data cable can slide on the buckle, and the size of the ring-shaped handle can be adjusted. It can be carried by hand or snapped into the wrist to release the palm, which is suitable for more application scenarios. Moreover, the ring-shaped handle can also be used as a storage length extended by the plug to increase the wiring distance.

[0005] To achieve the above-mentioned purpose, the utility model provides a portable power bank shell, comprising: a data cable, wherein both ends of the data cable are respectively provided with a plug and a connecting socket; a shell, wherein one side of the shell is provided with a storage groove adapted to the data cable, one end of the storage groove is provided with a positioning groove for receiving the plug, and the other end is provided with a buckling groove; the data cable is connected to the shell through the connecting socket; a fastener, wherein the fastener is provided in the middle of the data cable, the fastener is buckled and connected to the buckling groove, and the data cable can slide on the fastener.

[0006] Furthermore, as a more preferred embodiment of the utility model, the snap-fitting piece is U-shaped, the size of the U-shaped opening is adapted to the size of the data cable, snap-fitting holes are respectively provided on both sides of the U-shaped opening, and the snap-fitting groove is provided with snap-fitting protrusions adapted to the snap-fitting holes.

[0007] Furthermore, as a more preferred embodiment of the present invention, the opening sizes of the storage slot of the data cable and the locking slot of the plug are not equal.

[0008] Furthermore, as a more preferred embodiment of the present invention, the position where the connecting seat is connected to the shell is arranged on a side close to the buckle groove.

[0009] Furthermore, as a more preferred embodiment of the present invention, the surface of the shell is evenly distributed with anti-slip stripes.

[0010] Based on the same inventive concept, the utility model also provides a power bank with a built-in WiFi hotspot, comprising: a battery, a power controller and a card-inserting router; the power controller is electrically connected to the battery and the card-inserting router respectively; and further comprises the above-mentioned shell, in which the battery, the power controller and the card-inserting router are respectively installed; and a data cable of the shell is electrically connected to the power controller.

[0011] Further, as a more preferred embodiment of the present invention, the shell includes a main shell and an upper cover, the top opening of the main shell is snap-connected to the upper cover; the card insertion router includes a SIM card insertion slot, the upper cover is provided with a card insertion installation window, the card insertion installation window is provided with a through slot for exposing the SIM card insertion slot, the card insertion installation window is provided with a matching cover, and the cover is snap-connected to the card insertion installation window.

[0012] Furthermore, as a more preferred embodiment of the utility model, it also includes a display screen, which is electrically connected to the power controller; the shell also includes a lower cover, the bottom opening of the shell is snap-connected to the lower cover, and the lower cover is provided with a screen installation window adapted to the display screen, and the screen installation window is provided with the display screen.

[0013] Furthermore, as a more preferred embodiment of the present invention, it also includes a power switch button, which is electrically connected to the power controller; the power switch button is arranged on the other side of the housing.

[0014] Furthermore, as a more preferred embodiment of the utility model, it also includes a charging port, and the charging port is electrically connected to the power switch button and the power controller; the power switch button is set on one side of the shell.

[0015] Compared with the prior art, the beneficial effects are:

[0016] The utility model connects one end of the data cable to the shell through a connecting seat, and the other end is inserted into the clamping groove through a plug, and then the clamping piece in the middle of the data cable is clamped into the buckling groove. The data cable between the clamping piece and the connecting seat can form a ring-shaped handle. When the plug is taken out of the clamping groove, the data cable can slide on the clamping piece, and the size of the ring-shaped handle can be adjusted. It can be carried by hand or clamped into the wrist to release the palm, which is suitable for more application scenarios. In addition, the ring-shaped handle can also be used as the storage length of the plug extension to increase the wiring distance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the explosion structure of the housing in the embodiment;

[0018] Figure 2 It is a schematic diagram of the structure of the buckle connection of the buckle parts in the embodiment;

[0019] Figure 3 This is a structural schematic diagram of the installation position of the SIM card slot in the embodiment;

[0020] Figure 4 It is a structural diagram of a power bank with built-in WiFi hotspot in an embodiment;

[0021] Figure 5 Schematic diagram of another structure of a power bank with built-in WiFi hotspot in an embodiment.

[0022] Reference numerals:

[0023] 1-data cable, 11-plug, 12-connecting socket, 2-shell, 21-storage slot, 211-card slot, 212-buckle slot, 212a-buckle protrusion, 22-main shell, 23-upper cover, 231-card installation window, 231a-through slot, 232-cover, 24-lower cover, 241-screen installation window, 3-buckle, 31-buckle hole, 4-battery, 5-power controller, 6-card router, 61-SIM card slot, 7-display, 8-power switch button. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of this application.

[0025] It should be noted that when an element is referred to as being "fixed on" or "set on" another component, it can be directly on the other component or indirectly set on the other component; when a component is referred to as being "connected to" another component, it can be directly connected to the other component or indirectly connected to the other component.

[0026] It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0028] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0029] Example

[0030] This embodiment is intended to promote the solution of the existing power bank using the charging cable as a handle, but the length cannot be adjusted and cannot meet more application scenarios. In this way, one end of the data cable 1 is connected to the housing 2 through the connecting seat 12, and the other end is inserted into the clamping groove 211 through the plug 11, and then the data cable 1 is clamped into the clamping groove 212 through the clamping member 3 in the middle of the data cable 1. The data cable 1 between the clamping member 3 and the connecting seat 12 can form a ring handle. When the plug 11 is taken out of the clamping groove 211, the data cable 1 can slide on the clamping member 3, and then the size of the ring handle can be adjusted. It can be carried by hand or clamped into the wrist to release the palm, which is suitable for more application scenarios. In addition, the ring handle can also be used as the storage length of the plug 11 to increase the wiring distance.

[0031] Reference Figure 1As shown, a portable power bank shell includes: a data cable 1, a power switch button 8, and a plug 11 and a connecting seat 12 are respectively provided at both ends of the data cable 1; a shell 2, a storage groove 21 adapted to the power switch button 8 data cable 1 is provided on one side of the power switch button 8 shell 2, a clamping groove 211 for accommodating the power switch button 8 plug 11 is provided at one end of the power switch button 8 storage groove 21, and a buckling groove 212 is provided at the other end; the power switch button 8 data cable 1 is connected to the power switch button 8 shell 2 through the power switch button 8 connecting seat 12; a fastener 3, a power switch button 8 fastener 3 is provided in the middle of the power switch button 8 data cable 1, the power switch button 8 fastener 3 is buckled with the power switch button 8 buckling groove 212, and the power switch button 8 data cable 1 can slide on the power switch button 8 fastener 3.

[0032] Reference Figure 2 As shown, specifically, the power switch button 8 snap-in member 3 of this embodiment is U-shaped, the size of the U-shaped opening is adapted to the size of the power switch button 8 data line 1, snap-in holes 31 are respectively provided on both sides of the U-shaped opening, and the snap-in groove 212 of the power switch button 8 is provided with a snap-in protrusion 212a adapted to the snap-in hole 31 of the power switch button 8. It should be supplemented that the end surface of the snap-in protrusion 212a opposite to the U-shape is a bevel, and by pressing the U-shaped snap-in member 3, the two ends of the U-mouth have a certain elasticity, and the U-shaped end will be snapped in along the bevel during the pressing process until the snap-in protrusion 212a is snapped into the snap-in hole 31.

[0033] Specifically, the opening sizes of the storage slot 21 of the power switch button 8 and the data cable 1 are not equal to the slot 211 of the plug 11 of the power switch button 8. The purpose of using the unequal opening sizes is that when the plug 11 is inserted into the slot 211, when the data cable 1 is carried, the plug 11 is clamped in the slot 211, so that the wire at the fastener 3 will not slip, and the ring handle formed by the data cable 1 between the fastener 3 and the connecting seat 12 will not become larger, thereby ensuring the stability of the handle.

[0034] It should be noted that when the diameter of the ring handle needs to be enlarged, the plug 11 can be taken out from the locking groove 211 and the data cable 1 of the ring handle can be pulled until the plug 11 is locked to one side of the locking member 3.

[0035] Reference Figure 1 As shown, specifically, in order to ensure the beauty of the ring-shaped handle and that the force point is not concentrated on the fastener 3 when the ring-shaped handle is lifted, thereby increasing the service life of the fastener 3, the position where the power switch button 8 connecting seat 12 is connected to the power switch button 8 housing 2 is set on a side close to the power switch button 8 buckle groove 212.

[0036] Reference Figure 1As shown, specifically, in order to improve the safety of holding the power bank in the hand, the surface of the housing 2 of the power switch button 8 of this embodiment is evenly distributed with anti-slip stripes.

[0037] Based on the same inventive concept, this embodiment also provides a power bank with a built-in WiFi hotspot, referring to Figure 1 , 4 As shown in FIG. 5 , the device comprises: a battery 4, a power controller 5 and a card-inserting router 6; the power switch button 8 power controller 5 is electrically connected to the power switch button 8 battery 4 and the card-inserting router 6 respectively; the device also comprises a housing of the power switch button 8, in which the power switch button 8 battery 4, the power switch button 8 power controller 5 and the power switch button 8 card-inserting router 6 are respectively installed; and the data line 1 of the power switch button 8 housing is electrically connected to the power switch button 8 power controller 5. It should be added that the battery 4, the power controller 5 and the card-inserting router 6 can be directly integrated into the same circuit board.

[0038] Reference Figure 1 As shown, specifically, the shell of the power switch button 8 includes a main shell 22 and an upper cover 23, the top opening of the main shell 22 of the power switch button 8 is snap-connected with the upper cover 23 of the power switch button 8; the card-inserting router 6 of the power switch button 8 includes a SIM card slot 61, the upper cover 23 of the power switch button 8 is provided with a card installation window 231, the card installation window 231 of the power switch button 8 is provided with a through slot 231a for exposing the SIM card slot 61 of the power switch button 8, the card installation window 231 of the power switch button 8 is provided with a matching cover 232, and the cover 232 of the power switch button 8 is snap-connected with the card installation window 231 of the power switch button 8.

[0039] Reference Figure 1 As shown, specifically, the power bank with built-in WiFi hotspot further includes a display screen 7, and the power switch button 8 display screen 7 is electrically connected to the power switch button 8 power controller 5; the power switch button 8 housing further includes a lower cover 24, the bottom opening of the power switch button 8 housing is snap-connected to the power switch button 8 lower cover 24, the power switch button 8 lower cover 24 is provided with a screen installation window 241 adapted to the power switch button 8 display screen 7, and the power switch button 8 screen installation window 241 is provided with the power switch button 8 display screen 7. The display screen 7 is used to display the power level of the power supply.

[0040] Reference Figure 1 , 4 As shown in 5 , the power bank with built-in WiFi hotspot also includes a power switch button 8, which is electrically connected to a power controller 5; a power switch button 8 is set on the other side of the power switch button 8 housing.

[0041] Reference Figure 1 ,4 As shown in 5, it also includes a charging port, the power switch button 8 charging port and the power switch button 8 are electrically connected to the power switch button 8 and the power switch button 8 power controller 5; the power switch button 8 is set on one side of the power switch button 8 housing.

[0042] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A portable power bank housing, characterized in that: include: A data cable, wherein both ends of the data cable are provided with a plug and a connection socket respectively; A housing, one side of the housing is provided with a storage groove adapted to the data cable, one end of the storage groove is provided with a clamping groove for receiving the plug, and the other end is provided with a buckle groove; the data cable is connected to the housing through the connecting seat; A buckle is disposed at the middle of the data line, the buckle is buckled and connected to the buckle slot, and the data line can slide on the buckle.

2. The housing according to claim 1, characterized in that The buckle is U-shaped, the size of the U-shaped opening is adapted to the size of the data cable, buckle holes are respectively provided on both sides of the U-shaped opening, and the buckle groove is provided with buckle protrusions adapted to the buckle holes.

3. The housing according to claim 1, characterized in that The opening sizes of the storage slot of the data cable and the clamping slot of the plug are not equal.

4. The housing according to claim 3, characterized in that The position where the connecting seat is connected to the shell is arranged at a side close to the buckle groove.

5. The housing according to claim 1, characterized in that The surface of the shell is evenly distributed with anti-slip stripes.

6. A power bank with built-in WiFi hotspot, characterized in that: include: A battery, a power controller and a card-insertion router; the power controller is electrically connected to the battery and the card-insertion router respectively; It also includes the housing according to any one of claims 1 to 5, wherein the battery, the power controller and the card-inserting router are respectively installed in the housing; and a data cable of the housing is electrically connected to the power controller.

7. The power bank according to claim 6, characterized in that: The housing comprises a main shell and an upper cover, and the top opening of the main shell is snap-connected with the upper cover; The card insertion router comprises a SIM card insertion slot, the upper cover is provided with a card insertion installation window, the card insertion installation window is provided with a through slot for exposing the SIM card insertion slot, the card insertion installation window is provided with a matching cover, and the cover is buckled and connected with the card insertion installation window.

8. The power bank according to claim 6, characterized in that: It also includes a display screen, which is electrically connected to the power controller; the shell also includes a lower cover, the bottom opening of the shell is snap-connected to the lower cover, the lower cover is provided with a screen installation window adapted to the display screen, and the screen installation window is provided with the display screen.

9. The power bank according to claim 6, characterized in that: It also includes a power switch button, which is electrically connected to the power controller; the power switch button is arranged on the other side of the housing.

10. The power bank according to claim 9, characterized in that: It also includes a charging port, which is electrically connected to the power switch button and the power controller; the power switch button is arranged on one side of the housing.

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