Earphone assembly

Abstract

The utility model relates to the technical field of earphone assemblies, in particular to an earphone assembly. The earphone comprises a charging box, the surface of the charging box is slidably connected with an earphone body, one end of the charging box is fixedly connected with a storage bin, the surface of the storage bin is slidably connected with a cover plate, the arc surface of the storage bin is provided with two limiting holes, and the arc surface of the cover plate is provided with two limiting grooves. The inner surfaces of the two cover plate limiting grooves are fixedly connected with first springs, one ends of the first springs are fixedly connected with limiting rods, the arc surface of the storage bin is fixedly connected with two L-shaped plates, and inserting rods are slidably inserted into the two L-shaped plates. The problem that when a user carries a charging box of an earphone body, the user carries many electronic devices when going out, so that the user puts a plurality of electronic devices and connecting lines into a backpack together, and the connecting lines used by the charging box are easily mixed with other devices and even lost is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of earphone components, in particular to an earphone component. Background Art

[0002] With the mature development of wireless technology, Bluetooth headsets have the characteristics of being small, wireless, and portable, allowing users to avoid the entanglement of annoying wires and make calls easily in various ways. With the advancement of random technology, the upgrading and change of people's needs, and the fact that major mobile phone manufacturers have cancelled the headphone jack, the development of the true wireless headset industry has become more prosperous and rapid.

[0003] A Chinese patent application CN201520583686.1 discloses a wireless charging box, and the key points of its technical solution are: 1. A wireless charging device is integrated in the cover plate to realize wireless charging of mobile phones and other electronic products, avoiding the placement of various chargers on the desktop, resulting in many and complicated desktop lines; 2. The structure realized by the cover plate and the fixed plate connected by the damping shaft can realize the multi-angle movement of the cover plate, satisfying the user's free choice of the mobile phone placement angle according to the needs, and facilitating the user to enjoy the mobile phone video; 3. When the user does not need wireless charging, the cover plate can be rotated to be placed in the rectangular groove for easy carrying; 4. With the technical solution of the utility model, users can use the wireless charging box to store commonly used items and to wirelessly charge electronic products; and it can also be used as a bracket at the same time. By rotating the cover plate, the mobile phone can be wirelessly charged and can watch videos online or other user operations at multiple angles, which is simple and convenient and very practical.

[0004] With respect to the above-mentioned and existing related technologies, the inventor believes that the following defects often exist: when users carry the earphone body and the charging box, they carry many electronic devices with them, so the users put multiple electronic devices and connecting cables into the backpack together, which makes the connecting cables used in the charging box easily confused with other devices or even lost; therefore, an earphone assembly is proposed to address the above problems. Utility Model Content

[0005] The purpose of the utility model is to propose an earphone assembly to solve the problem in the prior art that the user puts multiple electronic devices and connecting cables into a backpack together, which makes the connecting cables used in the charging box easily confused with other devices or even lost.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an earphone assembly, including a charging box, the surface of the charging box is slidably connected to the earphone body, one end of the charging box is fixedly connected to a storage bin, the surface of the storage bin is slidably connected to a cover plate, the arc surface of the storage bin is provided with two limit holes, the arc surface of the cover plate is provided with two limit grooves, the inner surfaces of the two limit grooves of the cover plate are fixedly connected to a first spring, and one end of the first spring is fixedly connected to a limit rod.

[0007] The effect achieved by the above components is: the connecting wires used in the charging box are placed in one piece, which avoids the situation where the user carries a lot of electronic devices when carrying the earphone body box and the charging box, and thus puts multiple electronic devices and connecting wires into a backpack together, causing the connecting wires used in the charging box to be easily confused with other devices or even lost, thereby improving the practicality of the device.

[0008] Preferably, the arc surface of the storage bin is fixedly connected to two L-shaped plates, and an insertion rod is slidably inserted into each of the two L-shaped plates, and one end of the insertion rod is fixedly connected to an elliptical plate.

[0009] The effects achieved by the above components are: avoiding the situation where the user is injured by continuously pressing the limit block with his fingers, thereby improving the safety of the device.

[0010] Preferably, a second spring is fixedly connected to one side of the elliptical plate close to the L-shaped plate, and the second spring is fixedly connected to one side of the L-shaped plate close to the elliptical plate.

[0011] The effect achieved by the above components is that the elastic force of the second spring drives the insertion rod to automatically reset, thereby improving the convenience of the device.

[0012] Preferably, the inner surface of the storage bin is fixedly connected to a fixed bin, the inner surface of the fixed bin is fixedly connected to a third spring, and one end of the third spring is fixedly connected to a fixed block.

[0013] The effect achieved by the above components is: to facilitate the user to quickly open the cover, thereby improving the convenience of the device.

[0014] Preferably, a positioning hole is opened on the surface of the fixed bin, a positioning block is fixedly connected to the arc surface of the cover plate, and the positioning block is slidably connected to the inner surface of the positioning hole of the storage bin.

[0015] The effect achieved by the above components is: achieving the effect of aligning the position of the limit rod and the limit hole of the storage bin, so as to facilitate the user to quickly install the cover plate.

[0016] Preferably, the size of the positioning block is compatible with the size of the positioning hole of the size bin, and an auxiliary block is fixedly connected to the surface of the charging box.

[0017] The effect achieved by the above components is: to facilitate the centering of the earphone body and prevent it from detaching from the surface of the charging box.

[0018] In summary, the beneficial effects of the utility model are:

[0019] In the utility model, the connecting wires used in the charging box are placed in one piece, which avoids the situation where the user carries a lot of electronic devices when carrying the earphone body box and the charging box, and thus puts multiple electronic devices and connecting wires into a backpack together, causing the connecting wires used in the charging box to be easily confused with other devices or even lost, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a top view of the utility model;

[0022] Figure 3 It is a cross-sectional view of the cover plate in the utility model;

[0023] Figure 4 For the utility model Figure 2 A magnified image of point A;

[0024] Figure 5 This is a schematic diagram of the structure of the storage bin in the utility model;

[0025] Figure 6 It is a cross-sectional view of the fixed bin in the utility model.

[0026] Legend: 1. Charging box; 2. Earphone body; 3. Storage compartment; 4. Cover; 5. First spring; 6. Limit rod; 7. L-shaped plate; 8. Insert rod; 9. Oval plate; 10. Second spring; 11. Fixed compartment; 12. Third spring; 13. Fixed block; 14. Positioning block; 15. Auxiliary block. DETAILED DESCRIPTION

[0027] Reference Figure 1-6As shown, the utility model provides a technical solution: an earphone assembly, including a charging box 1, the surface of the charging box 1 is slidably connected to the earphone body 2, one end of the charging box 1 is fixedly connected to the storage bin 3, the surface of the storage bin 3 is slidably connected to the cover plate 4, the arc surface of the storage bin 3 is provided with two limiting holes, the arc surface of the cover plate 4 is provided with two limiting grooves, the inner surfaces of the limiting grooves of the two cover plates 4 are fixedly connected with a first spring 5, one end of the first spring 5 is fixedly connected to a limiting rod 6, the arc surface of the storage bin 3 is fixedly connected with two L-shaped plates 7, the two L-shaped plates 7 are slidably inserted with an insertion rod 8, and one end of the insertion rod 8 is fixedly connected to an elliptical plate 9. Pushing the elliptical plate 9 drives the insertion rod 8 to slide in the L-shaped plate 7, and the insertion rod 8 drives the limit block to slide in the limit hole of the storage bin 3 until the limit block is in the limit groove of the cover plate 4, thereby avoiding the situation where the user keeps pressing the limit block with his fingers and gets injured, thereby improving the safety of the device. The side of the elliptical plate 9 close to the L-shaped plate 7 is fixedly connected with a second spring 10, and the second spring 10 is fixedly connected with the side of the L-shaped plate 7 close to the elliptical plate 9. Pushing the elliptical plate 9 drives the insertion rod 8 to slide in the L-shaped plate 7, at which time the second spring 10 is in a compressed state. When the cover plate 4 is removed, the elliptical plate 9 is released, and the elastic force of the second spring 10 drives the insertion rod 8 to automatically reset, thereby improving the convenience of the device. The inner surface of the storage bin 3 is fixedly connected with a fixed bin 11, and the inner surface of the fixed bin 11 is fixedly connected with a third spring 12, and one end of the third spring 12 is fixedly connected with a fixed block 13. The plug rod 8 drives the limit rod 6 to move until the limit block rod is in the limit groove of the cover plate 4. The elastic force of the third spring 12 drives the fixed block 13 to move, and the fixed block 13 drives the cover plate 4 to move, so that the user can quickly open the cover plate 4, which improves the convenience of the device. The surface of the fixed bin 11 is provided with a positioning hole, and the arc surface of the cover plate 4 is fixedly connected with a positioning block 14, and the positioning block 14 is slidably connected with the inner surface of the positioning hole of the storage bin 3. Pushing the cover plate 4 drives the positioning block 14 to move until the positioning block 14 slides in the positioning hole of the storage bin 3, so as to achieve the effect of aligning the position of the limit rod 6 with the limiting hole of the storage bin 3, so that the user can quickly install the cover plate 4. The size of the positioning block 14 is compatible with the size of the positioning hole of the size bin, and the surface of the charging box 1 is fixedly connected with an auxiliary block 15. Pushing the earphone body 2 to slide on the surface of the auxiliary block 15, the earphone body 2 is automatically at the center point of the charging box 1, so as to center the earphone body 2 and prevent it from being separated from the surface of the charging box 1.

[0028] Working principle: when the staff needs to charge the charging box 1, the elliptical plate 9 is pushed to drive the plug rod 8 to slide in the L-shaped plate 7, and the plug rod 8 drives the limit block to slide in the limit hole of the storage bin 3 until the limit block is in the limit groove of the cover plate 4, thereby avoiding the situation that the user keeps pressing the limit block with his fingers and getting injured. The elliptical plate 9 is pushed to drive the plug rod 8 to slide in the L-shaped plate 7. At this time, the second spring 10 is in a compressed state. When the cover plate 4 is removed, the elliptical plate 9 is released, and the elastic force of the second spring 10 drives the plug rod 8 to automatically reset. The plug rod 8 drives the limit rod 6 to move until the limit block rod is in the limit groove of the cover plate 4. The elastic force of the third spring 12 drives the fixed block 13 to move, and the fixed block 13 drives the cover plate 4 to move, so that the user can quickly open the cover plate 4. When the staff needs to put the connecting line into the storage bin 3, they can push The movable cover 4 drives the positioning block 14 to move until the positioning block 14 slides in the positioning hole of the storage bin 3, thereby achieving the effect of aligning the position of the limit rod 6 and the limit hole of the storage bin 3, so that the user can quickly install the cover 4. When charging the earphone body 2, by pushing the earphone body 2 to slide on the surface of the auxiliary block 15, the earphone body 2 is automatically at the center point of the charging box 1, so as to center the earphone body 2 and prevent it from detaching from the surface of the charging box 1, thereby achieving the effect of placing the connecting wire used in the charging box 1 as a whole, avoiding the user carrying more electronic devices when carrying the earphone body 2 and the charging box, so that the user puts multiple electronic devices and connecting wires into the backpack together, causing the connecting wire used in the charging box 1 to be easily confused with other devices or even lost, thereby improving the practicability of the device.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. An earphone assembly, comprising a charging box (1), Features: The surface of the charging box (1) is slidably connected to the earphone body (2), one end of the charging box (1) is fixedly connected to the storage bin (3), the surface of the storage bin (3) is slidably connected to the cover plate (4), the arc surface of the storage bin (3) is provided with two limiting holes, the arc surface of the cover plate (4) is provided with two limiting grooves, the inner surfaces of the limiting grooves of the two cover plates (4) are fixedly connected to the first spring (5), and one end of the first spring (5) is fixedly connected to the limiting rod (6).

2. An earphone assembly according to claim 1, Features: The arc surface of the storage bin (3) is fixedly connected to two L-shaped plates (7), and an insertion rod (8) is slidably inserted into the two L-shaped plates (7), and one end of the insertion rod (8) is fixedly connected to an elliptical plate (9).

3. An earphone assembly according to claim 2, Features: A second spring (10) is fixedly connected to one side of the elliptical plate (9) close to the L-shaped plate (7), and the second spring (10) is fixedly connected to one side of the L-shaped plate (7) close to the elliptical plate (9).

4. The earphone assembly according to claim 1, Features: The inner surface of the storage bin (3) is fixedly connected to a fixed bin (11), the inner surface of the fixed bin (11) is fixedly connected to a third spring (12), and one end of the third spring (12) is fixedly connected to a fixed block (13).

5. An earphone assembly according to claim 4, Features: A positioning hole is provided on the surface of the fixed bin (11), a positioning block (14) is fixedly connected to the arc surface of the cover plate (4), and the positioning block (14) is slidably connected to the inner surface of the positioning hole of the storage bin (3).

6. An earphone assembly according to claim 5, Features: The size of the positioning block (14) is compatible with the size of the positioning hole of the size bin, and an auxiliary block (15) is fixedly connected to the surface of the charging box (1).

Images