Portable Bluetooth earphone box

Abstract

The utility model relates to a portable Bluetooth earphone box, which comprises a box body, a placing groove is arranged on the outer surface of the box body, a hanging ring is hinged in the placing groove, sliding grooves are arranged on two side surfaces of an outer opening of the placing groove, a cover plate is slidably connected in the sliding grooves, a free end of the cover plate is slidably clamped in one sliding groove, and the other end of the cover plate is connected with the other sliding groove. Due to the arrangement of the hidden hanging ring, the hanging ring can be taken out to be connected with a key ring or a hanging rope when a user needs to go out for carrying, so that the hanging ring is convenient to carry, the hanging ring is hidden in the placing groove when the hanging ring is not used, and the hanging ring is convenient to use. The smoothness and the attractiveness of the outer surface of the box body are not influenced, and the device is suitable for industrial production and has very high practicability.

Description

Technical Field

[0001] The utility model belongs to the technical field of Bluetooth earphones, and in particular relates to a portable Bluetooth earphone box. Background Art

[0002] The existing Chinese patent database discloses a patent named Bluetooth headset, with application number CN201621157917.3 and application date 2016-10-31. The patent is a Bluetooth headset comprising a metal shell and a Bluetooth transmitter module disposed in the metal shell. The metal shell has a slit opening, and a radio frequency connector is provided at the edge of the slit opening, which is connected to the Bluetooth transmitter module. The working principle is as follows: the Bluetooth transmitter module is connected to the metal shell via the radio frequency connector. When the Bluetooth transmitter module is in normal operation, a current is formed on the surface of the metal shell, and the transmission path of the current is cut off by the slit opening, so that part of the current bypasses the slit opening, and the other part of the current flows through the slit opening in the original direction in the form of a displacement current. The power lines of the displacement current radiate outward from the slit opening, achieving the effect of an antenna. In this way, even if the shell of the Bluetooth headset is made of metal, its Bluetooth transmitter module can still operate normally.

[0003] The surface of the Bluetooth headset in the prior art is smooth. If you don't carry a backpack when going out, it is inconvenient to carry and easy to fall out of your pocket. Therefore, this article aims to propose a portable Bluetooth headset box with a concealed hanging ring on the outside of the headset box, so that it is easy to connect with a keychain or lanyard. Utility Model Content

[0004] The technical problem to be solved by the utility model is how to solve the problem that the existing Bluetooth headset is inconvenient to carry. In order to improve the shortcomings thereof, the utility model provides a portable Bluetooth headset box.

[0005] To achieve the above-mentioned purpose, the present invention is realized through the following technical solutions:

[0006] A portable Bluetooth headset box includes a box body, an outer surface of the box body is provided with a placement groove, a hanging ring is hingedly arranged in the placement groove, both sides of the outer opening of the placement groove are provided with sliding grooves, a cover plate is slidably connected in the sliding groove, the free end of the cover plate is slidably engaged in one sliding groove, and the other end is connected to a compression spring and slidably engaged in the other sliding groove, and a gap is left between the two sides of the cover plate and the placement groove for the side edges of the hanging ring to pass through.

[0007] As a preferred solution, a wedge-shaped protrusion for opening the cover is provided on the outer surface of the cover, and an anti-slip pattern is provided on the surface of the wedge-shaped protrusion.

[0008] As a preferred solution, the hanging ring is U-shaped, a hinge seat is provided in the placement groove, and the two ear plate sections of the hanging ring are respectively connected to the corresponding hinge seats.

[0009] As a preferred solution, the box body is provided with an embedding groove for embedding the earphone body.

[0010] As a preferred solution, a charging port is provided at the bottom of the box body.

[0011] Compared with the prior art, the beneficial effects of the present invention are: due to the setting of the concealed hanging ring, the hanging ring can be taken out when it is needed to be carried out and connected to the key chain or lanyard, making it easy to carry; when not in use, the hanging ring can be hidden in the placement slot without affecting the smoothness and aesthetics of the outer surface of the box body. The device is suitable for industrial production and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the present utility model.

[0013] Figure 2 It is a side structural diagram of the utility model.

[0014] Figure 3 for Figure 1 A partial enlarged view of point A in the middle.

[0015] Figure 4 for Figure 2 A partial enlarged view of point B in the middle.

[0016] In the figure: 1 box body, 2 placement slot, 3 hanging ring, 4 slide slot, 5 cover plate, 6 compression spring, 7 gap, 8 wedge-shaped protrusion, 9 hinge seat, 10 embedding slot, 11 charging port. DETAILED DESCRIPTION

[0017] The technical solution of the present application is further described below with reference to the accompanying drawings and embodiments.

[0018] like Figure 1-4The figure shows a portable Bluetooth headset case, comprising a case 1. A storage slot 2 is defined on the outer surface of the case 1, preferably on the side of the case 1. A hanging loop 3 is hingedly mounted within the storage slot 2. Slide slots 4 are defined on both sides of the outer opening of the storage slot 2. A cover 5 is slidably connected within the slide slots 4. The free end of the cover 5 slides into one slide slot 4, while the other end is connected to a compression spring 6, which also slides into the other slide slot 4. A gap 7 is provided between the cover 5 and the storage slot 2, allowing the side edges of the hanging loop 3 to pass through. A wedge-shaped protrusion 8 is provided on the outer surface of the cover 5 for opening the cover 5. The surface of the wedge-shaped protrusion 8 is provided with a non-slip pattern. The hanging loop 3 is U-shaped, with a hinged seat 9 provided within the storage slot 2. The two earpiece sections of the hanging loop 3 are connected to corresponding hinged seats 9. An inserting slot 10 is provided within the case 1 for engaging the headset body. A charging port 11 is provided at the bottom of the case 1.

[0019] When the user goes out to carry it, he presses the wedge-shaped protrusion 8 on the outer surface of the cover plate 5 and slides the cover plate 5 open. After opening, he rotates the hanging ring 3 to the outside of the placement slot 2 and releases the cover plate 5 at the same time. Due to the reset effect of the compression spring 6, the cover plate 5 passes through the middle of the hanging ring 3 and returns to its original state. Due to the setting of the gap 7 between the cover plate 5 and the outer opening of the placement slot 2, the hanging ring 3 and the cover plate 5 will not interfere with each other. The hanging ring 3 located outside the box body 1 is connected to the key chain or hanging rope to complete the function of convenient carrying when going out. When not in use, the cover plate 5 is opened and the hanging ring 3 is stored in the placement slot 2 without affecting the smoothness and aesthetics of the outer surface of the box body 1.

[0020] The present invention is not limited to the above-mentioned embodiments. On the basis of the technical solutions disclosed in the present invention, technicians in this field can make some substitutions and deformations of some technical features therein according to the disclosed technical content without creative labor, and these substitutions and deformations are all within the protection scope of the present invention.

Claims

1. A portable Bluetooth headset box, characterized by: The utility model comprises a box body (1), wherein the outer surface of the box body (1) is provided with a placement groove (2), a hanging ring (3) hingedly arranged in the placement groove (2), and both sides of the outer opening of the placement groove (2) are provided with a sliding groove (4), a cover plate (5) is slidably connected in the sliding groove (4), the free end of the cover plate (5) is slidably engaged in one sliding groove (4), and the other end is connected to a compression spring (6) and slidably engaged in the other sliding groove (4), and a gap (7) is left between the two sides of the cover plate (5) and the placement groove (2) for the side edge of the hanging ring (3) to pass through.

2. The portable Bluetooth headset box according to claim 1, characterized in that: A wedge-shaped protrusion (8) for opening the cover plate (5) is provided on the outer surface of the cover plate (5), and an anti-slip pattern is provided on the surface of the wedge-shaped protrusion (8).

3. The portable Bluetooth headset box according to claim 2, characterized in that: The hanging ring (3) is arranged in a U-shape, and a hinge seat (9) is arranged in the placement groove (2), and the two ear plate sections of the hanging ring (3) are respectively connected to the corresponding hinge seats (9).

4. A portable Bluetooth headset box according to any one of claims 1 to 3, characterized in that: An embedding groove (10) for embedding with the earphone body is provided in the box body (1).

5. The portable Bluetooth headset box according to claim 4, characterized in that: A charging port (11) is provided at the bottom of the box body (1).

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