Clamp uncovering type earphone box

Abstract

The utility model discloses a clamp uncovering type earphone box, and belongs to the technical field of earphone boxes. The clamp uncovering type earphone box comprises a clamp assembly, a box body and two box covers, the ends, deviating from each other, of the two box covers are hinged to the box body, the box body is used for containing an earphone, the box body is provided with a communicating hole, and the communicating hole communicates the inside and the outside of the box body; the clamp assembly comprises two clamp heads and two clamp handles, the two clamp handles are arranged in a crossed mode and rotationally connected, one ends of the two clamp handles extend out of the box body through the communicating hole, the other ends of the two clamp handles are correspondingly connected with the two clamp heads, an elastic piece is arranged between the two clamp handles, and the two clamp heads can lock the two box covers. And the clamp handles are folded to unlock the clamp heads and the two box covers. According to the clamp uncovering type earphone box provided by the utility model, unlocking and uncovering can be realized only when acting force is applied to the two clamp handles at the same time, so that the risk of mistaken opening is reduced, and the user experience is improved. And the clamp handles can be folded for unlocking by two fingers, and the operation is simple and convenient.

Description

Technical Field

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

[0002] The earphone box can store, protect and charge the wireless Bluetooth earphone. In the prior art, the earphone box includes a box body and a box cover hinged on the box body. The user applies a thrust to the box cover to push the box cover open. The box cover is easy to be opened by mistake when the earphone box falls or is accidentally touched, which may cause the earphone to fall out of the earphone box. There is a risk that the earphone cannot be charged, is damaged or even lost, affecting the user experience. Utility Model Content

[0003] The utility model aims to provide a clamp-opening headphone box to prevent the box cover from being opened by mistake.

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

[0005] A clamp-opening headphone box, comprising:

[0006] A box body and two box covers, wherein ends of the two box covers facing away from each other are hinged to the box body, the box body is used to accommodate earphones, and the box body is provided with a connecting hole, which connects the inside and outside of the box body;

[0007] The clamp assembly includes two clamp heads and two clamp handles, the two clamp handles are cross-arranged and rotatably connected, one end of the two clamp handles extends out of the box body through the connecting hole, and the other end is correspondingly connected to the two clamp heads, an elastic member is provided between the two clamp handles, the two clamp heads can lock the two box covers, and closing the clamp handles unlocks the clamp heads and the two box covers.

[0008] In some possible implementations, the box cover is disposed on the box body along a first direction, the clamp handle extends from the box body along a second direction, the clamp head and the clamp handle are disposed at an angle, and the first direction and the second direction are perpendicular to each other.

[0009] In some possible implementations, the box cover is provided with a protrusion, and the clamp head locks the protrusion.

[0010] In some possible implementations, the two clamp heads lock the two protrusions on one side facing each other.

[0011] In some possible implementations, the clamp head is arc-shaped, and the arc-shaped openings of the two clamp heads face away from each other. One end of the clamp head is connected to the clamp handle, and the other end is used to lock the box cover.

[0012] In some possible implementations, the clamp head is provided with a hook, the protrusion is provided with a slot, and the hook is engaged with the slot.

[0013] In some possible implementations, the box body is provided with two limiting bosses, the two limiting bosses form a limiting groove with an X-shaped opening, and the two clamp handles are limited in the limiting groove.

[0014] In some possible implementations, the box body is provided with a slide, and a side of the clamp head facing away from the clamp handle is slidably connected to the slide.

[0015] In some possible implementations, the two clamp heads are rotatably connected via a pin, and the pin is fixed to the box body.

[0016] In some possible implementations, the elastic member is a tension spring, and the tension spring and the clamp head are arranged on both sides of the pin shaft.

[0017] Beneficial effects of the utility model:

[0018] The utility model provides a clamp-opening headphone box, in which when the elastic member is in the initial state, the clamp handle and the clamp head are in the first position, and the clamp head locks the box cover; when opening the cover, the clamp handle is closed, so that when the elastic member is in a deformed state, the clamp handle and the clamp head are in the second position, and the clamp head unlocks the box cover. When closing the cover, the clamp handle is closed to put the spring in a deformed state, the box cover is rotated to the initial position, and the clamp handle is released. Under the action of the elastic member, the clamp handle is reset, driving the clamp head to rotate, so that the clamp handle and the clamp head are in the first position and lock the box cover. When opening the cover, it is necessary to apply force to the two clamp handles at the same time to unlock and open the cover, which reduces the risk of accidental opening and improves the user experience. The clamp handle can be closed with two fingers to unlock, and the clamp handle automatically resets and locks under the action of the elastic member, which is simple and convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of a clamp-opening headphone box provided by a specific embodiment of the utility model;

[0020] Figure 2 This is a diagram of the internal structure of a clamp-opening headphone box provided by a specific embodiment of the utility model;

[0021] Figure 3 yes Figure 2 A magnified image of point A;

[0022] Figure 4 It is a top view of a clamp-opening headphone box without a box cover provided by a specific embodiment of the utility model.

[0023] In the figure:

[0024] 1. Box body; 11. Communication hole; 12. Limit groove; 13. Slide table; 14. Accommodation cavity; 15. Avoidance groove; 16. Limit boss;

[0025] 2. Box cover; 21. Protrusion;

[0026] 3. Clamp assembly; 31. Clamp head; 32. Clamp handle; 33. Elastic member; 34. Pin shaft;

[0027] 4. Torsion spring;

[0028] 100. Earphone. Detailed implementation manner

[0029] 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 creative efforts shall fall within the protection scope of the present utility model.

[0030] 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 communication inside 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.

[0031] 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 between them. Moreover, the first feature being "above", "above" and "on the top" of the second feature includes that the first feature is directly above and obliquely above the second feature, or only means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "below" and "under the bottom" of the second feature includes that the first feature is directly below and obliquely below the second feature, or only means that the horizontal height of the first feature is lower than that of the second feature.

[0032] Such as Figures 1-4As shown in the figure, this embodiment provides a clamp-open type earphone case, which includes a clamp assembly 3, a case body 1, and two case covers 2. One end of the two case covers 2 facing away from each other is hinged to the case body 1. The case body 1 is used to accommodate the earphone 100. The case body 1 is provided with a communication hole 11, and the communication hole 11 communicates the inside and outside of the case body 1. The clamp assembly 3 includes two clamp heads 31 and two clamp handles 32. The two clamp handles 32 are cross-arranged and rotatably connected. One end of the two clamp handles 32 extends out of the case body 1 through the communication hole 11, and the other end is correspondingly connected to the two clamp heads 31. An elastic member 33 is provided between the two clamp handles 32. The two clamp heads 31 can lock the two case covers 2, and closing the clamp handles 32 unlocks the clamp heads 31 from the two case covers 2.

[0033] When the elastic member 33 is in the initial state, the clamp handles 32 and the clamp heads 31 are in the first position, and the clamp heads 31 lock the case covers 2. When opening the case, closing the clamp handles 32 to make the elastic member 33 in a deformed state, the clamp handles 32 and the clamp heads 31 are in the second position, and the clamp heads 31 unlock the case covers 2. When closing the case, close the clamp handles 32 to make the spring in a deformed state, rotate the case cover 2 to the initial position, and release the clamp handles 32. Under the action of the elastic member 33, the clamp handles 32 reset, driving the clamp heads 31 to rotate, so that the clamp handles 32 and the clamp heads 31 are in the first position and lock the case covers 2. When opening the case, it is necessary to apply forces to the two clamp handles 32 simultaneously to achieve unlocking and opening, reducing the risk of being accidentally opened and improving the user experience. Two fingers can be used to close the clamp handles 32 for unlocking, and the clamp handles 32 automatically reset for locking under the action of the elastic member 33, and the operation is simple and convenient.

[0034] A torsion spring 4 is provided between the case cover 2 and the case body 1. The torsion spring 4 is sleeved on the rotating shaft between the case body 1 and the case cover 2. The two ends of the torsion spring 4 respectively abut against the case body 1 and the case cover 2. When the case body 1 and the case cover 2 are unlocked, under the action of the torsion spring 4, the case cover 2 is automatically flipped open.

[0035] The box cover 2 is arranged on the box body 1 along the first direction, and the clamp handle 32 extends from the box body 1 along the second direction. The clamp head 31 and the clamp handle 32 are arranged at an angle, and the first direction and the second direction are perpendicular to each other. For example, the box cover 2 is arranged on the top of the box body 1, and the clamp handle 32 extends from the side of the box body 1, so that the clamp handle 32 can be closed to open the cover. The two box covers 2 are arranged along the third direction, and the third direction is perpendicular to the first direction and the second direction respectively. The box body 1 is provided with two accommodating chambers 14 for accommodating the earphone 100. The two box covers 2 are arranged corresponding to the two accommodating chambers 14, so as to facilitate the taking and placing of the earphone 100. The accommodating chamber 14 is adapted to the shape of the earphone 100 to prevent the earphone 100 from being separated from the accommodating chamber 14. The head and the stem of the earphone 100 are both facing the opening of the box body 1. The box body 1 is also provided with an avoidance groove 15 connected with the accommodating chamber 14. By providing the avoidance groove 15, it is further convenient to take and place the earphone 100. In this embodiment, the first direction is the X direction, the second direction is the Y direction, and the third direction is the Z direction.

[0036] The box cover 2 is provided with a protrusion 21, and the clamp head 31 locks the protrusion 21, which facilitates the cooperation between the two. In one embodiment, the two clamp heads 31 lock the two protrusions 21 on one side facing each other. When the clamp handle 32 is closed, the heads of the two clamp heads 31 move toward each other to separate from the protrusion 21, and the structure is compact. Exemplarily, the clamp head 31 is arc-shaped, and the arc-shaped openings of the two clamp heads 31 are away from each other. One end of the clamp head 31 is connected to the clamp handle 32, and the other end is used to lock the box cover 2. Furthermore, the clamp head 31 is provided with a hook, and the protrusion 21 is provided with a slot, and the hook is connected to the slot to improve the locking reliability.

[0037] The box body 1 is provided with a slide 13, and the side of the clamp head 31 away from the clamp handle 32 is slidably connected to the slide 13. By setting the slide 13, the clamp head 31 is ensured to slide stably, and the matching accuracy with the box cover 2 is high, thereby ensuring the locking effect. The box body 1 is provided with two limiting bosses 16, and the two limiting bosses 16 form a limiting groove 12 with an opening in an X shape, and the two clamp handles 32 are limited in the limiting groove 12. By setting the limiting bosses 16, the structure is guaranteed to be stable, and the matching accuracy of the clamp head 31 and the box cover 2 is high, so as to avoid excessive deformation of the clamp handle 32 and the clamp head 31 under the action of the elastic member 33, thereby affecting the locking effect.

[0038] The two clamp heads 31 are rotatably connected by a pin shaft 34, and the pin shaft 34 is fixed to the box body 1 to ensure that the clamp assembly 3 is stably installed on the box body 1. The elastic member 33 is a tension spring, and the tension spring and the clamp head 31 are arranged on both sides of the pin shaft 34, which can realize the automatic reset of the clamp handle 32 to the clamp head 31 to lock the box cover 2, facilitate the installation of the tension spring, and have a simple structure.

[0039] Obviously, the above embodiments of the present utility model are merely examples for clearly explaining the present utility model, rather than limitations on the implementation manners of the present utility model. 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, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the claims of the present utility model.

Claims

1. A clamp-opening headphone box, characterized in that: include: A box body (1) and two box covers (2), wherein ends of the two box covers (2) facing away from each other are hinged to the box body (1), the box body (1) is used to accommodate earphones (100), and the box body (1) is provided with a communication hole (11), wherein the communication hole (11) communicates with the inside and outside of the box body (1); The clamp assembly (3) comprises two clamp heads (31) and two clamp handles (32). The two clamp handles (32) are cross-arranged and rotatably connected. One end of the two clamp handles (32) protrudes from the box body (1) through the connecting hole (11), and the other end is correspondingly connected to the two clamp heads (31). An elastic member (33) is provided between the two clamp handles (32). The two clamp heads (31) can lock the two box covers (2). Closing the clamp handles (32) unlocks the clamp heads (31) and the two box covers (2).

2. The clamp-opening headphone box according to claim 1, characterized in that: The box cover (2) is arranged on the box body (1) along a first direction, the clamp handle (32) extends from the box body (1) along a second direction, the clamp head (31) and the clamp handle (32) are arranged at an angle, and the first direction and the second direction are perpendicular to each other.

3. The clamp-opening headphone box according to claim 1, characterized in that: The box cover (2) is provided with a protrusion (21), and the clamp head (31) locks the protrusion (21).

4. The clamp-opening headphone box according to claim 3, characterized in that: The two clamp heads (31) lock the two protrusions (21) toward one side of each other.

5. The clamp-opening earphone box according to claim 3, characterized in that: The clamp head (31) is arc-shaped, and the arc-shaped openings of the two clamp heads (31) are facing away from each other. One end of the clamp head (31) is connected to the clamp handle (32), and the other end is used to lock the box cover (2).

6. The clamp-opening earphone box according to claim 3, characterized in that: The clamp head (31) is provided with a hook, the protrusion (21) is provided with a slot, and the hook is engaged with the slot.

7. The clamp-opening earphone box according to claim 1, characterized in that: The box body (1) is provided with two limiting bosses (16), the two limiting bosses (16) form a limiting groove (12) with an X-shaped opening, and the two clamp handles (32) are limited in the limiting groove (12).

8. The clamp-opening headphone box according to claim 1, characterized in that: The box body (1) is provided with a slide table (13), and the side of the clamp head (31) facing away from the clamp handle (32) is slidably connected to the slide table (13).

9. The clamp-opening headphone box according to claim 1, characterized in that: The two clamp heads (31) are rotatably connected via a pin shaft (34), and the pin shaft (34) is fixed to the box body (1).

10. The clamp-opening earphone box according to claim 9, characterized in that: The elastic member (33) is a tension spring, and the tension spring and the clamp head (31) are arranged on both sides of the pin shaft (34).

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