Storage structure facilitating replacement of wireless earphone cabin battery

Abstract

The utility model discloses a storage structure convenient for replacing a wireless earphone cabin battery, comprising an earphone cabin, the top of the earphone cabin is rotatably provided with a top cover; the top of the earphone cabin is provided with a battery mounting groove, the inner wall of the battery mounting groove is fixedly connected with a U-shaped plate, the battery mounting groove is internally provided with a battery cabin in a sliding manner, the battery cabin is internally provided with a storage battery, and the front surface of the battery cabin is provided with a limiting groove. The bottom of the battery compartment and the inner wall of the bottom of the battery mounting groove are mutually attracted through a magnetic plate, and an insertion rod is pushed by a spring to be inserted into a groove to form preliminary clamping of the battery compartment, so that a battery is simpler to replace, and stable operation of elements in the earphone compartment is ensured; fault and maintenance frequency is reduced, and user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless earphones, and in particular to a storage structure for conveniently replacing batteries in a wireless earphone compartment. Background Art

[0002] A wireless earphone compartment refers to a wireless earphone charging box. The main function of the wireless earphone compartment is to provide a convenient storage and charging solution, allowing users to keep the earphones charged anytime and anywhere to ensure that they can be used when needed. The storage structure of the wireless earphone compartment battery is usually enclosed inside the earphone compartment, which includes a battery, a charging circuit and a power supply circuit, which is used to charge the battery through a USB port or other charging device.

[0003] However, replacing the replaceable battery in a traditional wireless headset requires users to perform tedious operations for professional disassembly or installation, and they need to pay attention to safety issues during the battery replacement process. At the same time, the position stability of the replaceable battery compartment in the headset compartment is lower than that of the fixed battery compartment, which will cause the battery to shake during movement or use, affecting the normal function of the device. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art.

[0005] To this end, one purpose of the utility model is to propose a storage structure for convenient replacement of batteries in a wireless earphone compartment. The storage structure for convenient replacement of batteries in a wireless earphone compartment utilizes a battery compartment to be inserted into a battery mounting slot, and is adsorbed in the battery mounting slot through a magnetic plate, and an insertion rod is inserted into a groove to form a preliminary snap connection, thereby simplifying the battery replacement operation and improving the stability of the battery in the earphone compartment.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a storage structure for convenient replacement of batteries in a wireless earphone compartment, comprising an earphone compartment, a top cover being rotatably installed on the top of the earphone compartment; a battery mounting groove is provided on the top of the earphone compartment, a U-shaped plate is fixedly connected to the inner wall of the battery mounting groove, a battery compartment is slidably installed inside the battery mounting groove, a storage battery is arranged inside the battery compartment, a limiting groove is provided on the front surface of the battery compartment, the U-shaped plate is slidably installed inside the limiting groove, magnetic plates are installed on the bottom inner wall of the battery mounting groove and the bottom of the battery compartment, circular holes are provided on the inner walls on both sides of the battery mounting groove, a plug rod is connected to the inside of the circular hole through a spring, and grooves are provided on both sides of the battery compartment.

[0007] Preferably, a first slide groove is provided on the front surface of the earphone compartment, a second slide groove is provided on the inner wall of the first slide groove, a slider is slidably installed inside the second slide groove, a paddle is installed on the front surface of the slider, a push rod is installed on the top of the slider, the push rod is located inside the U-shaped plate, and the paddle is located inside the first slide groove.

[0008] Preferably, a charging output interface is provided at the bottom of the battery compartment, and a charging output plug is provided on the bottom inner wall of the battery mounting slot, and the charging output interface is connected to the electrical output end of the battery.

[0009] Preferably, the bottom power input interface of the battery compartment and the bottom inner wall of the battery installation slot are provided with a power input plug, and the power input interface is connected to the electrical input terminal of the battery.

[0010] Preferably, a USB interface is embedded in the bottom of the earphone compartment, and the USB interface is electrically connected to the power input plug.

[0011] Preferably, an earphone storage slot is provided on the top of the earphone compartment, and wireless earphones are provided inside the earphone storage slot.

[0012] Preferably, the front surface of the paddle is provided with anti-slip grooves arranged at equal intervals.

[0013] Preferably, a sealing strip is installed at the bottom of the top cover.

[0014] Preferably, the cross section of the insertion rod is T-shaped.

[0015] Preferably, the number of the batteries is two.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: in the present invention, the battery compartment is inserted into the battery mounting slot, the U-shaped plate slides into the limit slot of the battery compartment, limits the position of the battery compartment, reduces shaking, the bottom of the battery compartment and the inner wall of the bottom of the battery mounting slot are adsorbed to each other through the magnetic plate, and the insertion rod is inserted into the groove through the push of the spring to form a preliminary clamping of the battery compartment, making battery replacement easier, and ensuring the stable operation of the internal components of the earphone compartment, reducing the frequency of failures and repairs, and improving user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of a storage structure for conveniently replacing batteries in a wireless headset compartment according to an embodiment of the utility model;

[0018] Figure 2 A schematic cross-sectional view of a storage structure for conveniently replacing batteries in a wireless headset compartment according to an embodiment of the utility model;

[0019] Figure 3A schematic diagram of a side cross-section of a storage structure for conveniently replacing batteries in a wireless headset compartment according to an embodiment of the utility model;

[0020] Figure 4 A schematic diagram of another perspective structure of a storage structure for conveniently replacing batteries in a wireless headset compartment according to an embodiment of the utility model;

[0021] Figure 5 A schematic diagram of the structure of a slider and a paddle in a storage structure for conveniently replacing a battery in a wireless earphone compartment according to an embodiment of the utility model;

[0022] Figure 6 A schematic diagram of the structure of a spring and an insertion rod in a storage structure for conveniently replacing a battery in a wireless earphone compartment according to an embodiment of the utility model;

[0023] Figure 7 This is a schematic diagram of the structure of the battery compartment in the storage structure for convenient replacement of wireless earphone compartment batteries according to an embodiment of the utility model.

[0024] In the figure: 1. earphone compartment; 2. top cover; 3. earphone storage slot; 4. battery installation slot; 5. battery compartment; 6. wireless earphone; 7. first slide slot; 8. second slide slot; 9. paddle; 10. sealing strip; 11. battery; 12. power input plug; 13. charging output plug; 14. magnetic plate; 15. round hole; 16. spring; 17. plug rod; 18. U-shaped plate; 19. push rod; 20. slider; 21. USB interface; 22. anti-slip pattern; 23. limit groove; 24. power input interface; 25. charging output interface; 26. groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1 An embodiment of the utility model provides a storage structure for conveniently replacing batteries in a wireless earphone compartment, comprising: an earphone compartment 1 and a top cover 2.

[0027] In this embodiment, Figure 1 , Figure 4 and Figure 7 As shown, the top cover 2 is rotatably mounted on the top of the earphone compartment 1, and a battery storage mechanism is provided inside the earphone compartment 1.

[0028] The battery storage mechanism includes an earphone storage slot 3 arranged at the top of the earphone compartment 1, the wireless earphone 6 is installed inside the earphone storage slot 3, the top of the earphone compartment 1 is rotatably installed, the top of the earphone compartment 1 is provided with a battery mounting slot 4, the inner wall of the battery mounting slot 4 is fixedly connected with a U-shaped plate 18, the inside of the battery mounting slot 4 is slidably installed with a battery compartment 5, the inside of the battery compartment 5 is provided with a battery 11, the front surface of the battery compartment 5 is provided with a limiting slot 23, and the U-shaped plate 18 is slidably installed inside the limiting slot 23.

[0029] The battery storage mechanism includes an earphone storage slot 3, a U-shaped plate 18 and a battery compartment 5. When the battery compartment 5 is installed, the battery compartment 5 with the battery 11 is inserted into the battery installation slot 4 at the top of the earphone compartment 1, and the U-shaped plate 18 slides into the limiting slot 23 on the battery compartment 5, thereby limiting the position of the battery compartment 5 and reducing the shaking of the battery compartment 5.

[0030] For further reference, Figure 2 , Figure 4 and Figure 7 , the bottom inner wall of the battery mounting groove 4 and the bottom of the battery compartment 5 are both installed with magnetic plates 14, the inner walls on both sides of the battery mounting groove 4 are both provided with round holes 15, the inside of the round hole 15 is connected with an insertion rod 17 through a spring 16, and grooves 26 are provided on both sides of the battery compartment 5. The magnetic plate 14 at the bottom of the battery compartment 5 and the magnetic plate 14 on the bottom inner wall of the battery mounting groove 4 are magnetically adsorbed to each other, so as to realize the quick installation of the battery compartment 5. At the same time, when the bottom of the battery compartment 5 is magnetically adsorbed, the opening position of the groove 26 is at the end of the insertion rod 17. At this time, the insertion rod 17 extends outward and is inserted into the groove 26 under the push of the spring 16 inside the round hole 15, so as to form a preliminary clamping of the battery compartment 5.

[0031] In another embodiment, if Figure 1 , Figure 3 and Figure 5 As shown, the front surface of the earphone compartment 1 is provided with a first slide groove 7, the inner wall of the first slide groove 7 is provided with a second slide groove 8, a slider 20 is slidably installed inside the second slide groove 8, a paddle 9 is installed on the front surface of the slider 20, a push rod 19 is installed on the top of the slider 20, the push rod 19 is located inside the U-shaped plate 18, and the paddle 9 is located inside the first slide groove 7.

[0032] When the paddle 9 is pushed upward, it can drive the slider 20 to slide upward in the second slide groove 8, and drive the top rod 19 to move upward in the U-shaped plate 18 and push the top inner wall of the limiting groove 23, so that the battery compartment 5 moves upward, and under the action of a certain thrust, the insertion rod 17 is released from the clamping state with the groove 26, and the adsorption state of the magnetic plate 14 is released, so that the user can take out the battery compartment 5 conveniently.

[0033] In this embodiment, Figure 2-Figure 7As shown, a charging output interface 25 is provided at the bottom of the battery compartment 5, and a charging output plug 13 is provided on the bottom inner wall of the battery installation groove 4. The charging output interface 25 is connected to the electrical output end of the battery 11, so that the battery compartment 5 can output the stored electricity of the battery 11 and realize the discharge of the battery 11. In addition, a power input interface 24 is provided at the bottom of the battery compartment 5, and a power input plug 12 is provided on the bottom inner wall of the battery installation groove 4. The power input interface 24 is connected to the electrical input end of the battery 11, so that the battery compartment 5 can receive external input current into the battery 11 and realize the charging of the battery 11.

[0034] For further reference, Figure 3 A USB interface 21 is embedded at the bottom of the earphone compartment 1 , and the USB interface 21 is electrically connected to the power input plug 12 .

[0035] It should be noted that the maximum number of batteries 11 can be two. When a single battery 11 has a power supply abnormality, it will cause the power supply of the entire earphone compartment 1 to be abnormal. By setting two batteries 11, when one battery 11 has an abnormality, the other battery 11 can be used to supply power.

[0036] like Figure 5 As shown, the front surface of the paddle 9 is provided with anti-skid patterns 22 arranged at equal intervals. The anti-skid patterns 22 can increase the surface friction of the paddle 9, making it easier for the user to paddle.

[0037] Specifically, a sealing strip 10 is installed at the bottom of the top cover 2, and the sealing strip 10 can improve the sealing performance of the top cover 2 after it is closed.

[0038] like Figure 1 As shown, reference Figure 2 and Figure 6 The cross section of the plug rod 17 is T-shaped, so that the diameter of one end of the plug rod 17 is larger than the diameter of the other end, and the end with the larger diameter is more convenient to connect to one end of the spring 16.

[0039] According to the above technical scheme, the working steps of this scheme are summarized and sorted out: the battery compartment 5 with the battery 11 is inserted into the battery mounting slot 4 at the top of the earphone compartment 1, and the U-shaped plate 18 slides into the limit slot 23 on the battery compartment 5, thereby limiting the position of the battery compartment 5 and reducing the shaking of the battery compartment 5. The magnetic plate 14 at the bottom of the battery compartment 5 and the magnetic plate 14 on the inner wall of the bottom of the battery mounting slot 4 are magnetically adsorbed to each other to achieve quick installation of the battery compartment 5.

[0040] When the battery compartment 5 is inserted into the battery mounting slot 4, the insertion rods 17 located on the inner walls of both sides of the battery mounting slot 4 fit the two sides of the battery compartment 5. When the bottom of the battery compartment 5 is magnetically adsorbed, the opening position of the groove 26 is at the end of the insertion rod 17. At this time, the insertion rod 17 extends outward and is inserted into the groove 26 under the push of the spring 16 inside the circular hole 15, forming a preliminary clamping of the battery compartment 5. After the clamping, the battery compartment 5 fills the battery mounting slot 4 as a whole, forming a seal between the battery compartment 5 and the battery mounting slot 4.

[0041] Since the battery compartment 5 and the earphone compartment 1 are designed with a magnetic power-on structure and a snap-on structure, battery replacement becomes simple, quick and stable. Users do not need to spend too much time and energy on installation. Good battery sealing can also ensure the long-term stable operation of the electronic components inside the earphone compartment 1, reduce the frequency of failures and repairs, and thus enhance the user experience.

[0042] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A storage structure for conveniently replacing batteries in a wireless earphone compartment, comprising an earphone compartment (1), a top cover (2) being rotatably mounted on the top of the earphone compartment (1), characterized in that: The top of the earphone compartment (1) is provided with a battery installation slot (4), the inner wall of the battery installation slot (4) is fixedly connected with a U-shaped plate (18), the battery compartment (5) is slidably installed inside the battery installation slot (4), the battery compartment (5) is provided with a storage battery (11), the front surface of the battery compartment (5) is provided with a limiting slot (23), the U-shaped plate (18) is slidably installed inside the limiting slot (23), the bottom inner wall of the battery installation slot (4) and the bottom of the battery compartment (5) are both installed with magnetic plates (14), the inner walls on both sides of the battery installation slot (4) are both provided with circular holes (15), the inside of the circular hole (15) is connected with an insertion rod (17) through a spring (16), and grooves (26) are provided on both sides of the battery compartment (5).

2. A storage structure for conveniently replacing batteries in a wireless headset compartment according to claim 1, characterized in that: The front surface of the earphone compartment (1) is provided with a first slide groove (7), the inner wall of the first slide groove (7) is provided with a second slide groove (8), a slider (20) is slidably installed inside the second slide groove (8), a paddle (9) is installed on the front surface of the slider (20), a push rod (19) is installed on the top of the slider (20), the push rod (19) is located inside the U-shaped plate (18), and the paddle (9) is located inside the first slide groove (7).

3. The storage structure for conveniently replacing batteries in a wireless headset compartment according to claim 1, characterized in that: The bottom of the battery compartment (5) is provided with a charging output interface (25), the bottom inner wall of the battery installation slot (4) is provided with a charging output plug (13), and the charging output interface (25) is connected to the electrical output end of the storage battery (11).

4. A storage structure for conveniently replacing batteries in a wireless headset compartment according to claim 1, characterized in that: The bottom of the battery compartment (5) is provided with a power input interface (24), and the bottom inner wall of the battery installation slot (4) is provided with a power input plug (12), and the power input interface (24) is connected to the electrical input end of the storage battery (11).

5. A storage structure for conveniently replacing batteries in a wireless headset compartment according to claim 4, characterized in that: A USB interface (21) is embedded in the bottom of the earphone compartment (1), and the USB interface (21) is electrically connected to the power input plug (12).

6. The storage structure for conveniently replacing batteries in a wireless headset compartment according to claim 1, characterized in that: The top of the earphone compartment (1) is provided with an earphone storage slot (3), and a wireless earphone (6) is provided inside the earphone storage slot (3).

7. The storage structure for conveniently replacing batteries in a wireless headset compartment according to claim 2, characterized in that: The front surface of the plectrum (9) is provided with anti-slip grooves (22) arranged at equal intervals.

8. The storage structure for conveniently replacing batteries in a wireless headset compartment according to claim 1, characterized in that: A sealing strip (10) is installed at the bottom of the top cover (2).

9. The storage structure for conveniently replacing batteries in a wireless headset compartment according to claim 2, characterized in that: The cross section of the insertion rod (17) is T-shaped.

10. The storage structure for conveniently replacing batteries in a wireless headset compartment according to claim 1, characterized in that: The number of the storage batteries (11) is two.

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