Earphone charging bin and earphone suite

Abstract

The utility model relates to the technical field of earphone charging bins, in particular to an earphone charging bin and an earphone suite. The earphone charging bin comprises a base, a flip cover and a display screen; the flip cover is rotationally connected with the base, so that the flip cover can be closed and opened on the base; the top of the base is inclined from top to bottom, and the flip cover is arranged in a matched mode, so that the front end face area of the flip cover is larger than the rear end face area of the flip cover. The display screen is installed on the front end face of the flip cover. The front end face of the flip cover has enough area for installing the display screen, meanwhile, the flip cover can keep the original shape design matched with the base, the base can further have enough internal space for arranging necessary parts such as a main control circuit board, a battery and an earphone storage seat, the display screen is arranged on the flip cover, and meanwhile the display screen can be arranged on the flip cover. And the limitation on the design of the flip cover and the whole earphone charging bin is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of earphone charging bins, in particular to an earphone charging bin and an earphone kit. Background Art

[0002] The headphone charging caddy is a portable charging and storage accessory designed specifically for Bluetooth headphones. It significantly enhances the convenience and practicality of Bluetooth headphones. First, it provides a dedicated storage space for Bluetooth headphones, which not only helps keep them tidy but also significantly reduces the risk of loss. Second, when Bluetooth headphones are placed in the caddy, they automatically begin charging, ensuring they are fully charged before each use.

[0003] Current headphone charging cases are equipped with a display to show the battery level, among other things. This display is often located on the base of the case, though some also place it on the flip cover. However, because the flip cover typically occupies a smaller portion of the entire case than the base, the display can usually only be placed on the top of the flip cover. Furthermore, the top of the flip cover typically needs to be designed as a flat surface to provide a mounting location for the display, significantly limiting the design of the flip cover and the entire case. Utility Model Content

[0004] An embodiment of the present utility model provides an earphone charging case and an earphone kit to solve the problem in the prior art that when a display screen is to be set on a flip cover, it can usually only be set on the top of the flip cover, and at this time the top of the flip cover usually needs to be designed as a flat surface to provide an installation position for the display screen, which greatly limits the design of the flip cover and the overall earphone charging case.

[0005] The utility model discloses an earphone charging compartment, comprising a base, a flip cover and a display screen; the flip cover is rotatably connected to the base so that the flip cover can be closed and opened on the base; the top of the base is arranged in an inclined plane from top to bottom, and the flip cover is arranged accordingly so that the front surface area of the flip cover is larger than the rear surface area of the flip cover; the display screen is mounted on the front surface of the flip cover.

[0006] Optionally, the base includes an earphone storage seat and an outer shell, the earphone storage seat is installed in the outer shell, the flip cover is rotatably connected to the earphone storage seat, and an earphone storage cavity is provided on the earphone storage seat; the top of the outer shell and the earphone storage seat are inclined from top to bottom.

[0007] Optionally, the flip cover is recessed to form a flip cover accommodating cavity, and the flip cover accommodating cavity and the earphone receiving cavity together accommodate the Bluetooth earphone.

[0008] Optionally, a mounting window is provided on the front end surface of the flip cover, a positioning ridge is provided around the mounting window, and the display screen is mounted on the positioning ridge.

[0009] Optionally, the display screen area occupies one quarter to two fifths of the area of the front end surface of the flip cover.

[0010] Optionally, a mounting opening is provided on the top edge of the rear end surface of the outer shell, and an arc-shaped groove is provided inwardly on the bottom edge of the mounting opening;

[0011] A connecting convex portion is provided on the bottom edge of the rear end surface of the flip cover, and a convex edge is provided on the bottom edge of the connecting convex portion, and the convex edge is matched with the arc groove.

[0012] Optionally, a rotating shaft mounting seat is provided on both sides of the corresponding mounting opening of the earphone receiving seat, and the flip cover is rotatably mounted on the rotating shaft mounting seat through the rotating shaft.

[0013] Optionally, the earphone charging case further includes a main control circuit board and a flexible circuit board; the main control circuit board is installed in the outer shell, and the display screen is electrically connected to the main control circuit board through the flexible circuit board.

[0014] Optionally, the earphone charging compartment also includes a battery, which is installed in the outer shell and located between the main control circuit board and the earphone storage seat.

[0015] The utility model also discloses an earphone kit, comprising a Bluetooth earphone and the above-mentioned earphone charging compartment, wherein the Bluetooth earphone can be stored in the base and charged.

[0016] Compared to the prior art, the headphone charging caddy provided by the present invention has the following advantages: In the headphone charging caddy of the present invention, the top of the base is inclined from top to bottom, and the flip cover is configured accordingly, so that the front surface area of the flip cover is larger than the rear surface area of the flip cover. This ensures that the front surface of the flip cover has sufficient area to install the display screen, while the flip cover can maintain its original shape design that matches the base. In addition, the base also has sufficient internal space to accommodate necessary components such as the main control circuit board, battery, and headphone storage socket. Placing the display screen on the flip cover reduces restrictions on the flip cover and the overall headphone charging caddy design. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments, in which:

[0018] Figure 1 This is a schematic diagram of an earphone charging compartment according to an embodiment of the present invention;

[0019] Figure 2 This is another schematic diagram of the earphone charging compartment of an embodiment of the present utility model;

[0020] Figure 3 This is an exploded schematic diagram of the earphone charging compartment of an embodiment of the present utility model;

[0021] Figure 4This is another exploded schematic diagram of the earphone charging compartment of an embodiment of the present invention;

[0022] Figure 5 This is a cross-sectional view of the earphone charging compartment of an embodiment of the present utility model;

[0023] Figure 6 It is a schematic diagram of a flip cover according to an embodiment of the present utility model;

[0024] Figure 7 This is another exploded schematic diagram of the earphone charging compartment of an embodiment of the present invention;

[0025] Figure 8 yes Figure 7 Enlarged view of part A in the middle;

[0026] Figure 9 This is a schematic diagram of the interior of the earphone charging compartment of an embodiment of the present invention.

[0027] The reference numerals in the figures are:

[0028] 1. Headphone charging compartment; 11. Base; 111. Headphone storage seat; 111a. Hinge mounting seat; 111b. Headphone storage cavity; 112. Outer shell; 112a. Mounting opening; 112b. Arc groove; 12. Flip cover; 121. Front face; 122. Rear face; 123. Flip cover accommodating cavity; 124. Mounting window; 124a. Positioning ridge; 125. Connecting ridge; 125a. Raised edge; 126. Dividing line; 13. Display screen; 14. Transparent protective cover; 15. Hinge; 16. Main control circuit board; 17. Flexible circuit board; 18. Battery; 2. Bluetooth headset. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. Now, in conjunction with the accompanying drawings, a detailed description of the preferred embodiments of the present utility model will be given.

[0030] The present invention provides an earphone charging compartment 1. Figures 1 to 4 As shown, the earphone charging case 1 includes a base 11, a flip cover 12 and a display screen 13; the flip cover 12 is rotatably connected to the base 11 so that the flip cover 12 can be closed and opened on the base 11; the top of the base 11 is inclined from top to bottom, and the flip cover 12 is adapted to be arranged so that the front end surface 121 of the flip cover 12 is larger than the rear end surface 122 of the flip cover 12; the display screen 13 is installed on the front end surface 121 of the flip cover 12.

[0031] In the headphone charging case 1 of the present invention, the top of the base 11 is inclined from top to bottom, and the flip cover 12 is configured accordingly, so that the front surface 121 of the flip cover 12 is larger than the rear surface 122 of the flip cover 12. This ensures that the front surface 121 of the flip cover 12 has sufficient area to mount the display screen 13, while the flip cover 12 can maintain its original shape design that matches the base 11. In addition, the base 11 still has sufficient internal space to accommodate necessary components such as the main control circuit board 16, battery 18, and headphone storage socket 111. Placing the display screen 13 on the flip cover 12 reduces design restrictions on the flip cover 12 and the overall headphone charging case 1.

[0032] The display screen 13 can be used to display the power level and charging status of the earphone charging compartment 1. The side where the flip cover 12 is rotatably connected to the base 11 is the rear end surface 122 of the flip cover 12, and the other side is the front end surface 121 of the flip cover 12.

[0033] Specifically, if Figure 4 As shown, the base 11 includes an earphone receiving seat 111 and an outer shell 112. The earphone receiving seat 111 is installed in the outer shell 112. The flip cover 12 is rotatably connected to the earphone receiving seat 111. An earphone receiving cavity 111b is provided on the earphone receiving seat 111. The outer shell 112 and the top of the earphone receiving seat 111 are inclined from top to bottom. The earphone receiving seat 111 in the base 11 is installed in the outer shell 112, and the top of the outer shell 112 and the earphone receiving seat 111 are inclined from top to bottom. This design can effectively utilize the internal space of the base 11, ensuring that there is enough space to accommodate components such as the earphone receiving cavity 111b, the main control circuit board 16, and the battery 18, while realizing the installation of the display screen 13 on the front face 121 of the flip cover 12. Specifically, as Figure 1 As shown, the display screen 13 occupies one-fourth to two-fifths of the front surface area of the flip cover 12. The display screen 13 occupies a sufficient area, the display area is larger, and the user can view the displayed content more easily. Figure 1 As shown, the front end and the rear end of the flip cover 12 are divided by a dividing line 126 .

[0034] Further, if Figure 5 As shown, the flip cover 12 is recessed to form a accommodating cavity, which together with the earphone receiving cavity 111b accommodates the Bluetooth earphone 2. The flip cover 12 is recessed to form a accommodating cavity, which together with the earphone receiving cavity 111b of the earphone receiving seat 111 accommodates the Bluetooth earphone 2, utilizing the internal space of the flip cover 12 and effectively utilizing the space of the entire earphone charging compartment 1, saving space and making the storage of the Bluetooth earphone 2 more compact.

[0035] Specifically, if Figure 3As shown, the front face 121 of the flip cover 12 defines an installation window 124, which is surrounded by a positioning ridge 125a. The display screen 13 is mounted on the positioning ridge 125a. The installation window 124 is defined on the front face 121 of the flip cover 12, and the positioning ridge 125a is defined around the installation window 124. The display screen 13 is mounted on the positioning ridge 125a. This ensures a secure installation of the display screen 13, reduces the possibility of movement or shaking of the display screen 13, and improves the installation stability of the display screen 13. Furthermore, the installation window 124 and the positioning ridge 125a provided on the front face 121 of the flip cover 12 facilitate accurate positioning of the display screen 13, simplifying the installation process of the display screen 13 and preventing deviation or instability during installation. The display screen 13 can be bonded to the positioning ridge 125a using glue.

[0036] The upper cover of the installation window 124 is provided with a transparent protective cover 14, which covers the display screen 13. The upper cover of the installation window 124 is provided with a transparent protective cover 14, which can effectively protect the display screen 13 from scratches, dust or other damage. The transparent protective cover 14 can be glued to the installation window 124.

[0037] like Figures 6 to 8 As shown, the top edge of the rear end surface of the outer shell 112 defines a mounting opening 112a, and the bottom edge of the mounting opening 112a defines an inwardly-facing arcuate groove 112b. A connecting protrusion 125 is provided on the bottom edge of the rear end surface 122 of the flip cover 12, and a ridge 125a is provided on the bottom edge of the connecting protrusion 125, which mates with the arcuate groove 112b. Specifically, the headphone accommodating receptacle 111 is provided with pivot mountings 111a on either side of the mounting opening 112a. The flip cover 12 is rotatably mounted on these pivot mountings 111a via a pivot 15, achieving a rotational connection between the flip cover 12 and the headphone accommodating receptacle 111. Specifically, the rear end surface of the outer shell 112 is the same side as the flip cover on which the connection is rotatably connected.

[0038] like Figure 9 As shown, the headphone charging pod 1 also includes a main control circuit board 16 and a flexible circuit board 17. The main control circuit board 16 is mounted within the outer shell 112, and the display screen 13 is electrically connected to the main control circuit board 16 via the flexible circuit board 17. The main control circuit board 16 is one of the core components of the headphone charging pod 1, responsible for controlling and managing various functions of the headphone charging pod 1, such as charging, discharging, and display.

[0039] The earphone charging compartment 1 also includes a battery 18, which is installed in the outer shell 112 and is located between the main control circuit board 16 and the earphone storage seat 111. The battery 18 is installed inside the outer shell 112, between the main control circuit board 16 and the earphone storage seat 111, which helps to maximize the use of internal space.

[0040] The present invention also discloses an earphone kit, comprising a Bluetooth earphone 2 and the above-mentioned earphone charging compartment 1. The Bluetooth earphone 2 can be stored in a base 11 and charged. Since the earphone kit has the above-mentioned earphone charging compartment 11, it also has the technical effects of the above-mentioned earphone charging compartment 1, which will not be repeated here.

[0041] It should be understood that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Those skilled in the art may modify the technical solutions described in the above embodiments, or make equivalent replacements for some of the technical features therein; and all these modifications and replacements should fall within the scope of protection of the claims attached to the present invention.

Claims

1. An earphone charging compartment, characterized in that: It includes a base, a flip cover and a display screen; the flip cover is rotatably connected to the base so that the flip cover can be closed and opened on the base; The top of the base is arranged in an inclined plane from top to bottom, and the flip cover is arranged accordingly so that the front surface area of the flip cover is larger than the rear surface area of the flip cover; the display screen is mounted on the front surface of the flip cover.

2. The earphone charging case according to claim 1, characterized in that: The base includes an earphone storage seat and an outer shell, the earphone storage seat is installed in the outer shell, the flip cover is rotatably connected to the earphone storage seat, and an earphone storage cavity is provided on the earphone storage seat; the outer shell and the top of the earphone storage seat are inclined from top to bottom.

3. The earphone charging case according to claim 2, wherein: The flip cover is recessed to form a flip cover accommodating cavity, and the flip cover accommodating cavity and the earphone receiving cavity together accommodate the Bluetooth earphone.

4. The earphone charging case according to any one of claims 1 to 3, characterized in that: An installation window is provided on the front end surface of the flip cover, a positioning convex edge is provided around the installation window, and the display screen is installed on the positioning convex edge.

5. The earphone charging case according to claim 4, characterized in that: The display screen area occupies one quarter to two fifths of the front end area of the flip cover.

6. The earphone charging case according to claim 2, characterized in that: A mounting opening is provided on the top edge of the rear end surface of the outer shell, and an arc-shaped groove is provided inwardly on the bottom edge of the mounting opening; A connecting convex portion is provided on the bottom edge of the rear end surface of the flip cover, and a convex edge is provided on the bottom edge of the connecting convex portion, and the convex edge is adapted to the arc-shaped groove.

7. The earphone charging case according to claim 6, characterized in that: The earphone receiving seat is provided with rotating shaft mounting seats on both sides corresponding to the mounting opening, and the flip cover is rotatably mounted on the rotating shaft mounting seats through the rotating shaft.

8. The earphone charging case according to claim 7, characterized in that: The earphone charging case also includes a main control circuit board and a flexible circuit board; the main control circuit board is installed in the outer shell, and the display screen is electrically connected to the main control circuit board through the flexible circuit board.

9. The earphone charging case according to claim 8, characterized in that: The earphone charging compartment also includes a battery, which is installed in the outer shell and located between the main control circuit board and the earphone storage seat.

10. An earphone kit, characterized in that: It comprises a Bluetooth headset and the headset charging case according to any one of claims 1 to 9, wherein the Bluetooth headset can be stored in the base and charged.

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