Pressing single-cover-opening type earphone box

Abstract

The utility model discloses a pressing single cover opening type earphone box, and belongs to the technical field of earphone boxes. The pressing single-cover-opening type earphone box comprises a top block, a box body and two box covers, the box body is used for containing an earphone, the ends, deviating from each other, of the two box covers are hinged to the box body, and the box covers can be locked to the box body; the top block is rotationally connected to the box body, the two box covers abut against the top block, and when one box cover is pressed, the top block rotates and abuts against the other box cover, so that the other box cover is unlocked from the box body. According to the pressing single-cover-opening type earphone box, the box cover is pressed towards the inside of the box body and the top block is pushed, so that the top block rotates to push the other box cover towards the outside of the box body, the other box cover is unlocked in the box body, one box cover can be independently opened, an earphone can be independently taken and placed, the other box cover is not opened, differential design is achieved, and the earphone box is convenient to use. And user experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of earphone boxes, in particular to a push-button single-opening earphone box. Background Art

[0002] The earphone box can store, protect and charge wireless Bluetooth earphones. In the prior art, the earphone box includes a box body and a box cover hinged to the box body. The user applies a pushing force to the box cover to push it open, so that the two earphones are exposed for taking. When the user only uses one of the earphones, the above-mentioned earphone box cannot provide a differentiated design, which affects the user experience. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a push-button single-opening earphone box, which can independently open one box cover and the other box cover remains closed, so as to improve the user experience.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A push-button single-opening earphone box includes:

[0006] A box body and two box covers. The box body is used for accommodating earphones. One end of the two box covers facing away from each other is hinged to the box body, and the box covers can be locked to the box body;

[0007] A top block rotatably connected to the box body. Both of the box covers are abutted against the top block. When pressing one of the box covers, the top block rotates and pushes against the other box cover, so that the other box cover is unlocked from the box body.

[0008] In some possible embodiments, it further includes a limit pin elastically connected to the box body. The bottom of the top block is provided with an arc surface, and the arc surface slides on the limit pin.

[0009] In some possible embodiments, three limit grooves are evenly spaced along the circumferential direction of the arc surface. The limit pin can be selectively limited in the limit groove. The limit pin can slide into or out of the limit groove. When the box cover is locked to the box body, the limit pin is limited in the middle limit groove.

[0010] In some possible embodiments, a limit gear is rotatably connected to the box body, and the bottom of the top block is provided with teeth meshing with the limit gear.

[0011] In some possible embodiments, the box body is provided with a partition. The two earphones are arranged on both sides of the partition. The partition is provided with a limit groove, and the top block is limited between the two groove side walls of the limit groove.

[0012] In some possible embodiments, when the box cover is locked to the box body, the surface of the partition is flush with the surface of the box cover.

[0013] In some possible embodiments, the top block includes a body and blocking portions symmetrically arranged on both sides of the body. The body is rotatably connected to the box body, and the two blocking portions correspondingly abut against the two box covers.

[0014] In some possible embodiments, when the box cover is locked to the box body, the surface of the body is flush with the surface of the box cover.

[0015] In some possible embodiments, an elastic member is provided between the box body and the box cover. The elastic member can push against the box cover to make it in a flipped state with respect to the box body.

[0016] In some possible embodiments, one of the box cover and the box body is provided with a clamping protrusion, and the other is provided with a clamping notch. The clamping protrusion is clamped in the clamping notch to lock the box cover to the box body.

[0017] Advantages of the present utility model:

[0018] A single-press single-open headphone box provided by the present utility model. When opening the cover, press the first box cover in the direction of the inside of the box body. The first box cover pushes against the top block, causing the top block to rotate. The top block pushes against the second box cover in the direction of the outside of the box body, so that the second box cover is unlocked from the box body, and the second box cover can be opened to take and place the headphones. Press the top block on the side where the cover has been opened in the direction of the inside of the box body, and similarly, the first box cover can be opened. When closing the cover, rotate the box cover to lock the box cover to the box body to achieve closing the cover. Through the above structure, one box cover can be independently opened to take and place one headphone, and the other box cover is not opened, realizing a differential design and improving the user experience. The two box covers are arranged corresponding to the two headphones. Open the box cover to take and place the corresponding headphones, which is convenient for taking and placing the corresponding headphones. Description of the drawings

[0019] Figure 1 is the front view of the single-press single-open headphone box provided by Embodiment 1 of the present utility model;

[0020] Figure 2 is Figure 1 the sectional view taken along line A-A of

[0021] Figure 3 is the internal schematic diagram of the single-press single-open headphone box provided by Embodiment 1 of the present utility model without one box cover;

[0022] Figure 4 is the front view of the single-press single-open headphone box provided by Embodiment 1 of the present utility model without one box cover;

[0023] Figure 5 is Figure 4 the sectional view taken along line B-B;

[0024] Figure 6 is a schematic diagram of the top block provided in the first embodiment of the present utility model;

[0025] Figure 7 is the sectional view of the press-and-single-open earphone case provided in the second embodiment of the present utility model.

[0026] In the figure:

[0027] 1. Case body; 11. Partition; 12. Limiting groove; 13. Accommodating groove; 14. Bayonet; 15. Avoidance groove; 2. Case cover; 21. Snap protrusion; 3. Top block; 31. Arc surface; 32. Limiting groove; 33. Teeth; 34. Body; 35. Block part; 4. Limiting pin; 5. Limiting gear; 6. Pin shaft; 7. Elastic member; 8. Spring; 100. Earphone. Specific embodiments

[0028] To make the technical problems solved by the present utility model, the technical solutions adopted and the achieved technical effects clearer, the technical solutions of the embodiments of the present utility model will be further described in detail below with reference to the drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0029] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "connected", "connected" and "fixed" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0030] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "above" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "below", "below" and "under" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0031] Embodiment 1

[0032] As Figures 1-6 shown, this embodiment provides a push-and-open single-lid earphone case, which includes a top block 3, a case body 1, and two lids 2. The case body 1 is used to accommodate the earphones 100. One end of the two lids 2 facing away from each other is hinged to the case body 1, and the lid 2 can be locked to the case body 1. The top block 3 is rotatably connected to the case body 1, and both of the two lids 2 are in contact with the top block 3. When pressing one lid 2, the top block 3 rotates and pushes against the other lid 2, unlocking the other lid 2 from the case body 1.

[0033] When opening the lid, press the first lid 2 towards the inside of the case body 1. The first lid 2 pushes against the top block 3, causing the top block 3 to rotate. The top block 3 pushes the second lid 2 towards the outside of the case body 1, thereby unlocking the second lid 2 from the case body 1. Opening the second lid 2 allows the earphones 100 to be taken out or placed in. Pressing the top block 3 on the side where the lid has been opened towards the inside of the case body 1 can similarly open the first lid 2. When closing the lid, rotate the lid 2 to lock the lid 2 to the case body 1, achieving lid closing. Through the above structure, one lid 2 can be independently opened to take out or place in one earphone 100, while the other lid 2 remains closed, realizing a differential design and enhancing the user experience. The two lids 2 are provided corresponding to the two earphones 100. Opening the lid 2 to take out or place in the corresponding earphone 100 is convenient for taking out and placing in.

[0034] An elastic member 7 is provided between the case body 1 and the lid 2. The elastic member 7 can push against the lid 2 to make it in a flipped state with respect to the case body 1. Exemplarily, the elastic member 7 is a torsion spring. The torsion spring is sleeved on the rotating shaft between the lid 2 and the case body 1. The two ends of the torsion spring are respectively in contact with the case body 1 and the lid 2. When the case body 1 and the lid 2 are unlocked, under the action of the torsion spring, the lid 2 automatically flips open.

[0035] Among the lid 2 and the case body 1, one is provided with a clamping protrusion 21, and the other is provided with a clamping notch 14. The clamping protrusion 21 is clamped in the clamping notch 14 to lock the lid 2 to the case body 1. Exemplarily, the lid 2 is provided with the clamping protrusion 21, and the case body 1 is provided with the clamping notch 14 with an opening facing the top block 3. The connection between the clamping notch 14 and the side wall of the case body 1 is smooth. The clamping protrusion 21 is slidably connected to the clamping notch 14 and can be in contact with the clamping notch 14. When there is no external force, the clamping protrusion 21 abuts against the smooth connection between the clamping notch 14 and the side wall of the case body 1 to lock the lid 2 to the case body 1. When an external force presses the lid 2 towards the inside of the case body 1, the clamping protrusion 21 slides towards the inside of the case body 1 in the clamping notch 14. When the top block 3 pushes the lid 2 towards the outside of the case body 1, the clamping protrusion 21 slides towards the outside of the case body 1 along the smooth connection between the clamping notch 14 and the side wall of the case body 1, realizing unlocking.

[0036] Optionally, the two earphones 100 in the box body 1 have the same structure and are shared by the left and right ear earphones 100. The box body 1 is symmetrically provided with two accommodation grooves 13, and the two earphones 100 are correspondingly accommodated in the accommodation grooves 13. The accommodation grooves 13 are adapted to the outer shape of the earphones 100 to prevent the earphones 100 from detaching from the accommodation grooves 13. The head and the rod part of the earphone 100 face the opening of the box body 1, and the box body 1 is further provided with an avoidance groove 15 communicating with the accommodation groove 13, so as to facilitate the taking and placing of the earphone 100. In one embodiment, a accommodating member is provided in the box body 1, and the accommodation groove 13 and the avoidance groove 15 are provided on the accommodating member.

[0037] The single-press open-type earphone box further includes a limit pin 4 elastically connected to the box body 1. An arc surface 31 is provided at the bottom of the top block 3, and the arc surface 31 slides on the limit pin 4 to make the top block 3 rotate smoothly. Exemplarily, the box body 1 is provided with a mounting groove, the limit pin 4 is slidably connected to the mounting groove, a spring 8 is arranged in the mounting groove, and the two ends of the spring 8 respectively abut against the limit pin 4 and the bottom of the mounting groove.

[0038] Three limit grooves 32 are evenly spaced along the circumferential direction of the arc surface 31. The limit pin 4 can be selectively limited in the limit groove 32, and the limit pin 4 can slide into or out of the limit groove 32. When the box cover 2 is locked to the box body 1, the limit pin 4 is limited in the middle limit groove 32, and the top block 3 is stably located in the middle position, so that the two box covers 2 are stably and reliably locked to the box body 1. When the top block 3 rotates, the limit pin 4 can slide out of the limit groove 32. When the box cover 2 is unlocked from the box body 1, the limit pin 4 slides into and is limited in the limit groove 32 on one of the sides. When the top block 3 rotates in the reverse direction, the limit pin 4 slides out of the limit groove 32 on the side. When the box cover 2 is locked to the box body 1, the limit pin 4 slides into and is limited in the limit groove 32 in the middle position. Similarly, when the other box cover 2 is unlocked from the box body 1, the limit pin 4 slides out of the limit groove 32 in the middle position and slides into the limit groove 32 on the other side. The middle position of the top block 3 is controlled by the limit groove 32 in the middle position, and the extreme rotation position of the top block 3 is controlled by the limit grooves 32 on both sides to prevent the top block 3 from rotating excessively.

[0039] The box body 1 is provided with a partition 11, and the two earphones 100 are arranged on both sides of the partition 11. The partition 11 is provided with a limit groove 12, and the top block 3 is limited between the two groove side walls of the limit groove 12 to prevent the top block 3 from moving and improve the structural stability. The box body 1 is provided with a pin shaft 6, and the top block 3 is rotatably connected to the pin shaft 6. In this embodiment, the partition 11 is arranged on the accommodating member, and the pin shaft 6 is installed on the two groove side walls of the limit groove 12.

[0040] The top block 3 includes a body 34 and stopper portions 35 symmetrically arranged on both sides of the body 34. The body 34 is rotatably connected to the box body 1. In this embodiment, the body 34 is rotatably connected to the pin shaft 6. The two stopper portions 35 correspondingly abut against the two box lids 2. By symmetrically arranging the structure, not only can the aesthetics be ensured, but also the two box lids 2 can be uniformly stressed, improving the reliability of opening the box lid 2. When the box lid 2 is locked to the box body 1, the surface of the body 34 is flush with the surface of the box lid 2, and the aesthetics is good.

[0041] Embodiment 2

[0042] This embodiment provides a single-press open-type earphone box, which has basically the same structure as the single-press open-type earphone box in Embodiment 1, and the same parts will not be described again. The difference between this embodiment and Embodiment 1 is that, as Figure 7 shown, a limiting gear 5 is rotatably connected to the box body 1, and teeth 33 meshing with the limiting gear 5 are provided at the bottom of the top block 3. Through the cooperation of the limiting gear 5 and the teeth 33 of the top block 3, the rotation limit of the top block 3 is controlled by the limiting gear 5. When the limiting gear 5 rotates to the limit position, the top block 3 is located at the limit position, and the gear transmission accuracy is high, thereby improving the reliability of opening and closing the lid.

[0043] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, rather than limiting the implementation manners of the present invention. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A single-press open / close type earphone case, characterized in that Comprising: A box body (1) and two box covers (2), the box body (1) is used for accommodating the earphone (100), one end of the two box covers (2) facing away from each other is hinged to the box body (1), and the box cover (2) can be locked to the box body (1); A top block (3), the top block (3) is rotatably connected to the box body (1), both of the two box covers (2) are abutted against the top block (3), when pressing one box cover (2), the top block (3) rotates and pushes against the other box cover (2), so that the other box cover (2) is unlocked from the box body (1).

2. The push-open single-cover earphone case according to claim 1, wherein, It further includes a limit pin (4) elastically connected to the box body (1), the bottom of the top block (3) is provided with an arc surface (31), and the arc surface (31) slides on the limit pin (4).

3. The push-open and single-cover earphone case according to claim 2, wherein Three limit grooves (32) are evenly spaced along the circumferential direction of the arc surface (31), the limit pin (4) can be selectively limited in the limit groove (32), the limit pin (4) can slide into or out of the limit groove (32), when the box cover (2) is locked to the box body (1), the limit pin (4) is limited in the middle limit groove (32).

4. The push-single-open headphone case according to claim 1, wherein, The box body (1) is rotatably connected with a limit gear (5), and the bottom of the top block (3) is provided with teeth (33) meshing with the limit gear (5).

5. The push-open and single-cover headphone case according to claim 1, wherein The box body (1) is provided with a partition (11), the two earphones (100) are arranged on both sides of the partition (11), the partition (11) is provided with a limit groove (12), and the top block (3) is limited between the two groove side walls of the limit groove (12).

6. The single-press open / close type earphone case according to claim 5, wherein, When the box cover (2) is locked to the box body (1), the surface of the partition (11) is flush with the surface of the box cover (2).

7. The push-open single-lid earphone case according to claim 1, wherein, The top block (3) includes a body (34) and blocking parts (35) symmetrically arranged on both sides of the body (34), the body (34) is rotatably connected to the box body (1), and the two blocking parts (35) are correspondingly abutted against the two box covers (2).

8. The push-open and single-cover headphone case according to claim 7, wherein, When the box cover (2) is locked to the box body (1), the surface of the body (34) is flush with the surface of the box cover (2).

9. The press-single-open cover type earphone case according to claim 1, wherein, An elastic member (7) is arranged between the box body (1) and the box cover (2), and the elastic member (7) can push against the box cover (2) so that it is in a flipped state with the box body (1).

10. The single-press open / close type earphone case according to any one of claims 1-9, characterized in that, Among the box cover (2) and the box body (1), one is provided with a clamping protrusion (21), and the other is provided with a clamping opening (14), and the clamping protrusion (21) is clamped in the clamping opening (14) so that the box cover (2) is locked to the box body (1).

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