Earphone box and earphone device

Abstract

The utility model provides a kind of earphone box, including box body and box cover, fixed block is fixed on box cover, the fixed slot of matching fixed block is opened in box body, fixed assembly is equipped inside box body, fixed round bar is equipped on fixed assembly, fixed round bar is worn into fixed slot, fixed block is opened in the positioning hole of corresponding fixed round bar. The utility model has the beneficial effect as follows, the fixed round bar of time is just inserted into the positioning hole on fixed block, realize that fixed block is inserted into fixed slot, and is mutually fixed, so that box body and box cover are combined after whole and can be fixed, form a fixed whole, when earphone box produces the situation of falling, after the fixed box body and box cover being set, falling also cannot produce separation, so the earphone stored in inside will also be protected, avoid earphone to drop to outside due to external force, contact with outside ground, cause the collision damage of internal earphone, thereby the good protection effect to internal earphone is carried out.

Description

Technical Field

[0001] This utility model relates to an earphone case and earphone device, belonging to the field of earphones. Background Technology

[0002] Headphones include wired and wireless headphones. With the development and maturation of wireless technology, wireless headphones have become increasingly popular. Wireless headphones are not only convenient to use, freeing users from the constraints of headphone wires and allowing for easy and comfortable calls in various ways, but they also have low radiation and no limitations on transmission angle.

[0003] Common wireless earphone cases typically have lids, requiring users to open the lid before retrieving the earphones, which is inconvenient. Existing cases use snap-fit ​​or magnetic closures to secure the earphone case and lid, but this connection is not always stable. When carried in a pocket or hand, a drop can cause the case to collide with the ground, potentially opening the lid and earphones inside. This can result in damage. To address these issues, this invention proposes an earphone case and earphone device that securely fastens the earphone case and lid. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an earphone case and earphone device.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: An earphone case includes a case body and a case lid. A fixing block is fixedly provided on the case lid. A fixing groove matching the fixing block is provided on the case body. A fixing component is provided inside the case body. A fixing rod is provided on the fixing component and passes through the fixing groove. A positioning hole corresponding to the fixing rod is provided on the fixing block. An earphone placement slot and a circuit display screen are provided on the inner side of the case body.

[0006] Furthermore, a soft sealing ring is affixed to the end face of the lid, and a setting slot is provided on the box body, with a charging port inside the setting slot.

[0007] Furthermore, a horizontal groove is provided on one side of the box body for connecting and setting, and a flexible strip is attached inside the horizontal groove. An integrated block is provided at the other end of the flexible strip.

[0008] Furthermore, the fixing component has an internal arrangement groove, a sliding plate is slidably arranged inside the arrangement groove, the fixing rod is fixed on the sliding plate, and a return spring is also fixed on the sliding plate, with the other end of the return spring fixed to the inner wall of the arrangement groove.

[0009] Furthermore, the return spring is sleeved on the outside of the fixed round rod, and the cover has a through hole for the fixed round rod to pass through.

[0010] Furthermore, an opening translation groove is provided on the outer end face of the box body. The opening translation groove and the arrangement groove are connected. A connecting slide is fixedly provided on the side of the slide facing the opening translation groove. The connecting slide is slidably set in the opening translation groove. A manual push plate is fixedly provided on the other end of the connecting slide.

[0011] Furthermore, the manual push plate is slidably mounted on the outer side of the box, and the manual push plate blocks the opening translation groove.

[0012] According to another aspect of the present invention, an earphone device is provided, including an earphone case and a wireless earphone housed in the earphone case, wherein the earphone case is the earphone case described above.

[0013] The beneficial effects of this utility model are: The case and lid are hinged. When the case and lid are joined together, the fixing block is inserted into the fixing groove. Then, the fixing component and its fixing rod are reset and inserted into the fixing groove. At this time, the fixing rod is inserted into the positioning hole on the fixing block, so that the fixing block is inserted into the fixing groove and fixed together. Therefore, the case and lid are fixed together to form a fixed whole. When the earphone case is dropped, the case and lid are fixed and will not separate. Therefore, the earphones stored inside are protected from falling to the outside and coming into contact with the ground, which would cause collision damage to the earphones. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a front view of an earphone case according to the present invention; Figure 2 This is a schematic diagram of the charging port of an earphone case according to the present invention; Figure 3 This is a schematic diagram of the internal structure of the arrangement slot in an earphone case according to the present invention. Figure 4 This is an enlarged schematic diagram of point A of the earphone case according to this utility model; Figure 5 This is a schematic diagram of the opening translation groove of an earphone case according to the present invention; Figure 6 This is an enlarged schematic diagram of part B of the earphone case of this utility model; Figure 7 This is a schematic diagram of a connecting slide plate for an earphone case according to the present invention; Figure 8 This is a schematic diagram of a manual push plate for an earphone case according to this utility model.

[0016] In the diagram, 1. Box body; 2. Box cover; 3. Fixing block; 4. Fixing groove; 5. Fixing rod; 6. Positioning hole; 7. Sealing ring; 8. Setting groove; 9. Charging port; 10. Horizontal; 11. Flexible strip; 12. Block; 13. Arrangement groove; 14. Slide plate; 15. Return spring; 16. Perforation; 17. Opening sliding groove; 18. Connecting slide plate; 19. Manual push plate; 20. Earphone placement groove; 21. Circuit display screen. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-8 This utility model provides an earphone case, including a case body 1 and a case cover 2. A fixing block 3 is fixedly provided on the case cover 2. A fixing groove 4 matching the fixing block 3 is provided on the case body 1. A fixing component is provided inside the case body 1. A fixing rod 5 is provided on the fixing component. The fixing rod 5 passes into the fixing groove 4. A positioning hole 6 corresponding to the fixing rod 5 is provided on the fixing block 3. An earphone placement slot 20 and a circuit display screen 21 are provided on the inner side of the case body 1.

[0019] See Figure 1-2 A soft sealing ring 7 is attached to the end face of the lid 2. A setting groove 8 is provided on the box body 1, and a charging port 9 is provided inside the setting groove 8. A horizontal 10 is provided on the box body 1 to connect one side of the setting groove 8. A soft strip 11 is attached inside the horizontal 10. An integrated block 12 is provided at the other end of the soft strip 11. The soft sealing ring 7 is attached to the end face of the lid. When closed, the sealing ring fills the gap between the box body and the lid. It can not only prevent dust and small debris from entering, but also form a waterproof barrier when light water splashes, protecting the internal earphones and circuits. The charging port 9 of the box body is placed in the setting groove 8 and is equipped with the soft strip 11 and block 12 structure. When the charging port is not in use, the block can block the charging port. The rubber material of the soft strip can fix the position of the block and prevent the block from being lost. At the same time, it prevents dust and moisture from entering the charging port, which may cause poor contact or short circuit.

[0020] See Figure 1-8 The fixing assembly has an internal arrangement groove 13, and a sliding plate 14 is slidably mounted inside the arrangement groove 13. A fixing rod 5 is fixed to the sliding plate 14, and a return spring 15 is also fixed to the sliding plate 14. The other end of the return spring 15 is fixed to the inner wall of the arrangement groove 13, and the return spring 15 is sleeved on the outside of the fixing rod 5. The cover 2 has a through hole 16 for the fixing rod 5 to pass through. An open translation groove 17 is opened on the outer end face of the box body 1. The open translation groove 17 communicates with the arrangement groove 13. A connecting sliding plate 18 is fixed to the side of the sliding plate 14 facing the open translation groove 17. The connecting slide plate 18 is slidably disposed within the opening translation groove 17. A manual push plate 19 is fixedly disposed at the other end of the connecting slide plate 18. The manual push plate 19 is slidably disposed on the outer side of the box body 1, and the manual push plate 19 obstructs the opening translation groove 17. Specifically, a reset spring is set to reset the fixed round rod 5 into the fixed groove 4. At this time, the fixed round rod 5 is precisely inserted into the positioning hole 6 on the fixed block 3, realizing that the fixed block 3 is inserted into the fixed groove 4 and mutually fixed. Therefore, the box body 1 and the box cover 2 are fixed together as a whole, forming a fixed unit. The manual push plate 19, in conjunction with this, inserts... The earphones are encased and protected inside the case lid 2. The lid has a fixing block 3, and the case body has a matching fixing groove 4. When closed, the fixing block is precisely inserted into the fixing groove to form a preliminary position and prevent the lid from shifting. The fixing component inside the case body achieves a strong lock through the cooperation of the fixing rod 5 and the positioning hole 6. The fixing rod passes through the fixing groove and is precisely inserted into the positioning hole of the fixing block, rigidly connecting the case body and the lid to form an inseparable whole. The return spring 15 inside the fixing component is sleeved on the fixing rod. When closed, it can automatically push the fixing rod to return to the lock, without manual operation. If it is necessary to open the lid, simply push... The manual push plate 19 on the outside can drive the fixed round rod out of the positioning hole, balancing locking stability and ease of operation. This structure ensures that the case and lid do not separate when the earphone case is dropped, preventing the earphones inside from being damaged by impact. Users only need to slide the push plate along the side of the case to drive the fixed round rod out of the positioning hole without having to pry it open, which is in line with daily usage habits. When the manual push plate slides, it fits against the outer side of the case and can completely cover the opening sliding groove 17, which not only prevents dust accumulation in the groove from affecting the smoothness of sliding, but also prevents users from accidentally touching the internal structure, while maintaining the simple appearance of the case.

[0021] In another aspect, this utility model provides an earphone device, including an earphone case and a wireless earphone housed in the earphone case, wherein the earphone case is the aforementioned earphone case.

[0022] In use, the case 1 and the lid 2 are hinged. When the case 1 and the lid 2 are joined together, the fixing block 3 is inserted into the fixing groove 4. Then, the fixing component and the fixing rod 5 on it are reset and inserted into the fixing groove 4. At this time, the fixing rod 5 is inserted into the positioning hole 6 on the fixing block 3, so that the fixing block 3 is inserted into the fixing groove 4 and fixed together. Therefore, the case 1 and the lid 2 are fixed together and form a fixed whole. When the earphone case is dropped, the case 1 and the lid 2 are fixed and will not separate. Therefore, the earphones stored inside are also protected and prevented from falling to the outside and coming into contact with the ground, thus preventing the earphones from being damaged by collision. The earphone case and the earphones inside are existing structures, and their functions will not be described in detail here.

[0023] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An earphone case, characterized in that, The box includes a box body (1) and a box cover (2). A fixing block (3) is fixedly provided on the box cover (2). A fixing groove (4) matching the fixing block (3) is provided on the box body (1). A fixing component is provided inside the box body (1). A fixing rod (5) is provided on the fixing component. The fixing rod (5) passes into the fixing groove (4). A positioning hole (6) corresponding to the fixing rod (5) is provided on the fixing block (3). An earphone placement slot (20) and a circuit display screen (21) are provided on the inner side of the box body (1).

2. The earphone case according to claim 1, characterized in that, A soft sealing ring (7) is attached to the end face of the lid (2), and a setting groove (8) is provided on the body (1), with a charging port (9) inside the setting groove (8).

3. The earphone case according to claim 2, characterized in that, The box body (1) has a horizontal (10) on one side of the connecting groove (8), and a soft strip (11) is pasted inside the horizontal (10). The other end of the soft strip (11) has an integrated block (12).

4. The earphone case according to claim 3, characterized in that, The fixed assembly has an internal arrangement groove (13), and a sliding plate (14) is slidably arranged inside the arrangement groove (13). The fixed round rod (5) is fixed on the sliding plate (14), and a reset spring (15) is also fixed on the sliding plate (14). The other end of the reset spring (15) is fixed on the inner wall of the arrangement groove (13).

5. An earphone case according to claim 4, characterized in that, The reset spring (15) is sleeved on the outside of the fixed round rod (5), and the cover (2) has a through hole (16) for the fixed round rod (5) to pass through.

6. The earphone case according to claim 5, characterized in that, An opening translation groove (17) is provided on the outer end face of the box (1). The opening translation groove (17) and the arrangement groove (13) are connected. A connecting slide plate (18) is fixedly provided on the side of the slide plate (14) facing the opening translation groove (17). The connecting slide plate (18) is slidably disposed in the opening translation groove (17). A manual push plate (19) is fixedly provided on the other end of the connecting slide plate (18).

7. An earphone case according to claim 6, characterized in that, The manual push plate (19) is slidably set on the outer side of the box body (1), and the manual push plate (19) blocks the opening translation groove (17).

8. An earphone device, comprising an earphone case and wireless earphones housed inside the earphone case, characterized in that, The headphone case is the headphone case according to any one of claims 1-7.

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