Wireless earphone cabin waterproof structure with replaceable battery

Abstract

The utility model discloses a wireless earphone cabin waterproof structure with a replaceable battery, which relates to the technical field of wireless earphone cabins and comprises a base, and an installation mechanism and a waterproof mechanism are arranged on the base. The waterproof mechanism comprises a waterproof frame, a sealing groove, a plurality of sealing rings, a sealing cover, a sealing frame and a plurality of sealing clamping frames, the waterproof frame is installed on one side of the base, the sealing groove is formed in one side of the waterproof frame, the sealing rings are fixedly installed on the groove wall of the sealing groove, the sealing cover is installed on one side of the waterproof frame, and the sealing frame is fixedly installed on one side of the sealing cover. The sealing frame is clamped in the sealing groove, and the multiple sealing clamping frames are fixedly installed on the outer wall of the sealing frame. According to the technical scheme provided by the utility model, through the arrangement of the waterproof assembly, the charging interface can be hidden in the waterproof frame during daily use, and sealing is carried out through clamping between the sealing ring and the sealing clamping frame, so that water can be prevented from entering the charging interface and damaging the charging cabin, and the waterproof effect of the earphone cabin is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless earphone bins, and in particular to a waterproof structure of a wireless earphone bin with replaceable batteries. Background Art

[0002] The wireless headset charging case is used to charge the wireless headset. After using the wireless headset, the user can directly connect the power supply to charge the headset. Due to the natural disadvantage of split wireless headsets in terms of battery life, the battery life is generally low, and the portable charging case can provide additional power supplement for the headset, thereby extending the battery life of the wireless headset and meeting the user's all-weather use needs. In daily use, the waterproof effect of today's wireless Bluetooth headset cases is poor, especially the charging port on the wireless Bluetooth headset case. After the headset case falls into the water, it is easy for water to enter and cause damage to the headset case. Utility Model Content

[0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a waterproof structure for a wireless earphone compartment with a replaceable battery, so as to solve the problem that the wireless Bluetooth earphone compartment in the prior art has a poor waterproof effect in daily use, especially the charging port on the wireless Bluetooth earphone compartment, which is prone to water ingress and damage to the earphone compartment after the earphone compartment falls into water.

[0004] In view of this, the utility model provides a wireless earphone compartment waterproof structure with replaceable batteries, comprising a base, on which a mounting mechanism and a waterproof mechanism are provided;

[0005] The waterproof mechanism includes a waterproof frame, a sealing groove, a plurality of sealing rings, a sealing cover, a sealing frame and a plurality of sealing clamping frames. The waterproof frame is installed on one side of the base, the sealing groove is opened on one side of the waterproof frame, a plurality of sealing rings are fixedly installed on the wall of the sealing groove, the sealing cover is installed on one side of the waterproof frame, the sealing frame is fixedly installed on one side of the sealing cover, the sealing frame is clamped in the sealing groove, a plurality of sealing clamping frames are fixedly installed on the outer wall of the sealing frame, and the sealing clamping frames are clamped with the corresponding sealing rings.

[0006] Optionally, a plurality of slide grooves are provided on one side of the sealing groove wall, a slider is slidably mounted on the slide groove wall, an electromagnet and a sealing block are fixedly mounted on one side of the slider, and the sealing block is slidably mounted on the sealing groove wall.

[0007] Optionally, one end of the sealing block is engaged with one end of the sealing frame.

[0008] Optionally, a plurality of iron blocks are fixedly mounted on one end of the outer wall of the sealing frame, and the iron blocks are attracted to the electromagnets.

[0009] Optionally, a mounting groove is opened on one side of the base, a circuit board is fixedly mounted on the bottom end of the mounting groove wall, and the waterproof frame is fixedly mounted on the mounting groove wall.

[0010] Optionally, the mounting mechanism includes a mounting frame and a connecting end, the mounting frame is fixedly mounted on one side of the sealing cover, the mounting frame is located inside the waterproof frame, and the connecting end is fixedly mounted on the bottom end of the inner wall of the mounting frame.

[0011] Optionally, a battery is installed on the inner wall of the mounting frame, and a charging interface is fixedly installed on one side of the mounting frame, and the charging interface is connected to the battery through a pin.

[0012] Optionally, a contact socket is fixedly mounted on one end of the inner wall of the waterproof frame, a fixing plate is fixedly mounted on one side of the contact socket, and the fixing plate is located at the top of the battery.

[0013] Optionally, the connection end is plugged into a contact socket, and the circuit board is connected to the contact socket via a wire.

[0014] Optionally, a first sealing ring is fixedly mounted on the top of the base, an upper cover is rotatably mounted on one side of the top of the base, a second sealing ring is fixedly mounted on the inner wall of the upper cover, and the second sealing ring is engaged with the first sealing ring.

[0015] It can be seen from the above technical solutions that the embodiments of the utility model have the following advantages:

[0016] 1. The utility model provides a waterproof structure for a wireless earphone compartment with replaceable batteries. By setting a waterproof component, the charging port can be hidden in a waterproof frame during daily use. The structure is sealed by the engagement between a sealing ring and a sealing card frame, thereby preventing water from entering the charging port and damaging the charging compartment, thereby improving the waterproof effect of the earphone compartment.

[0017] 2. The utility model provides a waterproof structure for a wireless earphone compartment with replaceable batteries. After the battery is installed on a mounting frame and the mounting frame is inserted into a waterproof frame, a fixing plate can fix the battery from above and fix the battery on the mounting frame. The design of a detachable battery makes it convenient to replace the battery when the battery in the earphone compartment is damaged.

[0018] These features and advantages of the present invention will be disclosed in detail in the following specific implementation manners and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings:

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a cross-sectional view of the utility model;

[0022] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 For this utility model Figure 2 Enlarged view of point B in the middle;

[0024] Figure 5 This is the battery installation diagram of the utility model.

[0025] Explanation of the reference numerals: 1. base; 2. first sealing ring; 3. upper cover; 4. second sealing ring; 5. mounting groove; 501. circuit board; 6. waterproof frame; 7. sealing groove; 8. slider; 9. electromagnet; 10. sealing block; 11. iron block; 12. slide groove; 13. sealing ring; 14. sealing cover; 141. sealing frame; 142. sealing card frame; 15. mounting frame; 16. connecting end; 17. battery; 18. charging interface; 19. contact socket; 20. fixing plate. DETAILED DESCRIPTION

[0026] The following is an explanation and description of the technical scheme of the embodiment of the utility model in conjunction with the drawings of the embodiment of the utility model, but the following embodiment is only a preferred embodiment of the utility model, not all. Based on the embodiment in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the utility model.

[0027] The following is a detailed description of a waterproof structure of a wireless earphone compartment with replaceable batteries according to an embodiment of the utility model in conjunction with the accompanying drawings.

[0028] Example 1

[0029] For easier understanding, see Figures 1 to 5 The utility model provides an embodiment of a waterproof structure of a wireless earphone compartment with replaceable batteries, including a base 1, on which a mounting mechanism and a waterproof mechanism are arranged; the waterproof mechanism includes a waterproof frame 6, a sealing groove 7, a plurality of sealing rings 13, a sealing cover 14, a sealing frame 141 and a plurality of sealing card-joining frames 142, the waterproof frame 6 is installed on one side of the base 1, the sealing groove 7 is opened on one side of the waterproof frame 6, a plurality of sealing rings 13 are fixedly installed on the groove wall of the sealing groove 7, the sealing cover 14 is installed on one side of the waterproof frame 6, the sealing frame 141 is fixedly installed on one side of the sealing cover 14, the sealing frame 141 is snapped with the sealing groove 7, a plurality of sealing card-joining frames 142 are fixedly installed on the outer wall of the sealing frame 141, and the sealing card-joining frames 142 are snapped with the corresponding sealing rings 13.

[0030] It should be noted that by providing a waterproof component, the charging port 18 can be hidden in the waterproof frame 6 during daily use, and sealed by the engagement between the sealing ring 13 and the sealing card frame 142, so as to prevent water from entering the charging port 18 and causing damage to the charging compartment, thereby improving the waterproof effect of the earphone compartment; the charging port 18 is accommodated by providing a waterproof frame 6, and the interior of the waterproof frame 6 is sealed by providing a sealing cover 14, a sealing frame 141, a sealing ring 13 and a sealing card frame 142.

[0031] In some embodiments, Figure 3 As shown, a plurality of slide grooves 12 are provided on one side of the groove wall of the sealing groove 7, a slider 8 is slidably installed on the groove wall of the slide groove 12, an electromagnet 9 and a sealing block 10 are fixedly installed on one side of the slider 8, the sealing block 10 is slidably installed on the groove wall of the sealing groove 7, and one end of the sealing block 10 is engaged with one end of the sealing frame 141.

[0032] It should be noted that the electromagnet 9 and the sealing block 10 are rectangular frames. The electromagnet 9 is connected to the circuit board 501 through a wire. When the sealing frame 141 is inserted into the sealing groove 7, it is not only fixed by the engagement between the sealing ring 13 and the sealing clamping frame 142, but the electromagnet 9 is adsorbed by the iron block 11, causing the slider 8 to slide toward the iron block 11, and the sealing cover 14 is further fixed by the electromagnet 9 sucking the iron block 11.

[0033] In some embodiments, Figure 3 As shown, a plurality of iron blocks 11 are fixedly mounted on one end of the outer wall of the sealing frame 141, and the iron blocks 11 are adsorbed by the electromagnet 9. A mounting groove 5 is opened on one side of the base 1, and a circuit board 501 is fixedly mounted on the bottom end of the groove wall of the mounting groove 5. The waterproof frame 6 is fixedly mounted on the groove wall of the mounting groove 5. The mounting mechanism includes a mounting frame 15 and a connecting end 16. The mounting frame 15 is fixedly mounted on one side of the sealing cover 14, and the mounting frame 15 is located inside the waterproof frame 6. The connecting end 16 is fixedly mounted on the bottom end of the inner wall of the mounting frame 15.

[0034] It should be noted that the power supply is controlled by the circuit board 501. When the battery 17 is installed on the mounting frame 15, one contact port is connected to the connection end 16, and one contact port is connected to the charging interface 18. The connection end 16 is inserted into one side of the contact socket 19 to connect the battery 17 and the circuit board 501. The charging interface 18 can be used to charge the battery 17. The battery 17 can be a lithium battery.

[0035] In this example, a first sealing ring 2 is fixedly installed on the top of the base 1, an upper cover 3 is rotatably installed on one side of the top of the base 1, a second sealing ring 4 is fixedly installed on the inner wall of the upper cover 3, and the second sealing ring 4 and the first sealing ring 2 are engaged with each other. By arranging the first sealing ring 2 and the second sealing ring 4, the sealing performance of the connection between the base 1 and the upper cover 3 is increased.

[0036] Example 2

[0037] In some embodiments, Figure 2 As shown, a battery 17 is installed on the inner wall of the mounting frame 15, a charging interface 18 is fixedly installed on one side of the mounting frame 15, and the charging interface 18 is connected to the battery 17 through a pin, a contact socket 19 is fixedly installed on one end of the inner wall of the waterproof frame 6, and a fixing plate 20 is fixedly installed on one side of the contact socket 19, and the fixing plate 20 is located at the top of the battery 17, the connecting end 16 and the contact socket 19 are plugged into each other, and the circuit board 501 is connected to the contact socket 19 through a wire.

[0038] It should be noted that after the battery 17 is installed on the mounting frame 15 and the mounting frame 15 is inserted into the waterproof frame 6, the fixing plate 20 can fix the battery 17 from above and fix the battery 17 on the mounting frame 15. The design of the detachable battery 17 makes it convenient to replace the battery 17 when the battery 17 in the earphone compartment is broken.

[0039] The battery 17 , the connection terminal 16 , the charging interface 18 , the circuit board 501 and the contact socket 19 in the present invention are well-known components and will not be described in detail herein.

[0040] Working principle: When replacing the earphone compartment battery 17, when the battery 17 is installed on the mounting frame 15, one contact port is connected to the connection end 16, and one contact port is connected to the charging port 18. The connection end 16 is inserted into one side of the contact socket 19 to connect the battery 17 and the circuit board 501. After the mounting frame 15 is inserted into the waterproof frame 6, the fixing plate 20 can fix the battery 17 from above, and fix the battery 17 on the mounting frame 15. At the same time, when the sealing frame 141 is inserted into the sealing groove 7, it is fixed by the engagement between the sealing ring 13 and the sealing clamping frame 142. At the same time, the electromagnet 9 is adsorbed by the iron block 11, and the sealing cover 14 is further fixed by the electromagnet 9 sucking the iron block 11.

[0041] As described above, the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A waterproof structure for a wireless earphone compartment with replaceable batteries, characterized in that: It comprises a base (1), on which a mounting mechanism and a waterproof mechanism are provided; The waterproof mechanism comprises a waterproof frame (6), a sealing groove (7), a plurality of sealing rings (13), a sealing cover (14), a sealing frame (141) and a plurality of sealing snap-fit ​​frames (142); the waterproof frame (6) is mounted on one side of the base (1); the sealing groove (7) is opened on one side of the waterproof frame (6); a plurality of sealing rings (13) are fixedly mounted on the groove wall of the sealing groove (7); the sealing cover (14) is mounted on one side of the waterproof frame (6); the sealing frame (141) is fixedly mounted on one side of the sealing cover (14); the sealing frame (141) is snap-fitted with the sealing groove (7); a plurality of sealing snap-fit ​​frames (142) are fixedly mounted on the outer wall of the sealing frame (141); and the sealing snap-fit ​​frames (142) are snap-fitted with the corresponding sealing rings (13).

2. The waterproof structure of a wireless earphone compartment with replaceable batteries according to claim 1, characterized in that: A plurality of slide grooves (12) are provided on one side of the groove wall of the sealing groove (7); a slider (8) is slidably mounted on the groove wall of the slide groove (12); an electromagnet (9) and a sealing block (10) are fixedly mounted on one side of the slider (8); and the sealing block (10) is slidably mounted on the groove wall of the sealing groove (7).

3. The waterproof structure of a wireless earphone compartment with replaceable battery according to claim 2, characterized in that: One end of the sealing block (10) is engaged with one end of the sealing frame (141).

4. The waterproof structure of a wireless earphone compartment with replaceable batteries according to claim 1, characterized in that: A plurality of iron blocks (11) are fixedly mounted on one end of the outer wall of the sealing frame (141), and the iron blocks (11) are attracted to the electromagnet (9).

5. The waterproof structure of a wireless earphone compartment with replaceable battery according to claim 1, characterized in that: A mounting groove (5) is provided on one side of the base (1), a circuit board (501) is fixedly mounted on the bottom end of the groove wall of the mounting groove (5), and the waterproof frame (6) is fixedly mounted on the groove wall of the mounting groove (5).

6. The waterproof structure of a wireless earphone compartment with replaceable batteries according to claim 5, characterized in that: The mounting mechanism comprises a mounting frame (15) and a connecting end (16); the mounting frame (15) is fixedly mounted on one side of the sealing cover (14); the mounting frame (15) is located inside the waterproof frame (6); and the connecting end (16) is fixedly mounted on the bottom end of the inner wall of the mounting frame (15).

7. The waterproof structure of a wireless earphone compartment with replaceable battery according to claim 6, characterized in that: A battery (17) is mounted on the inner wall of the mounting frame (15), and a charging interface (18) is fixedly mounted on one side of the mounting frame (15), wherein the charging interface (18) is connected to the battery (17) via pins.

8. The waterproof structure of a wireless earphone compartment with replaceable batteries according to claim 7, characterized in that: A contact socket (19) is fixedly mounted on one end of the inner wall of the waterproof frame (6), a fixing plate (20) is fixedly mounted on one side of the contact socket (19), and the fixing plate (20) is located at the top of the battery (17).

9. The waterproof structure of a wireless earphone compartment with replaceable batteries according to claim 8, characterized in that: The connection end (16) and the contact socket (19) are plugged into each other, and the circuit board (501) is connected to the contact socket (19) via a wire.

10. The waterproof structure of a wireless earphone compartment with replaceable battery according to claim 1, characterized in that: A first sealing ring (2) is fixedly mounted on the top of the base (1), an upper cover (3) is rotatably mounted on one side of the top of the base (1), a second sealing ring (4) is fixedly mounted on the inner wall of the upper cover (3), and the second sealing ring (4) is engaged with the first sealing ring (2).

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