Bluetooth earphone

Abstract

The utility model provides a Bluetooth headset which comprises a shell, a USB connector is arranged at the bottom end of the shell, a collecting piece is arranged at the top end of the shell, a headset piece is arranged in the collecting piece, and the collecting piece is used for containing the headset piece. According to the invention, through the arrangement of the housing and the USB connector, when the earphone needs to be charged, charging can be realized by placing the earphone in the collection part and inserting the USB connector into the vehicle-mounted USB interface without carrying extra charging equipment, so that the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the field of earphone equipment, in particular to a Bluetooth earphone. Background Art

[0002] With the continuous development of science and technology, headphones have become an indispensable audio device in people's daily lives. Their convenience and versatility have become important criteria for users to choose. Especially in the car environment, a headset that can be easily charged and has strong compatibility is particularly important. However, the existing Bluetooth headset design still has certain defects in car charging. Traditional wireless Bluetooth headsets are usually equipped with a charging compartment, but the charging compartment needs to be used with a charging cable to complete the charging. When riding in a car, it is often the case that the charging cable is not brought, which causes inconvenience in use.

[0003] For example, the utility model patent (application number: 202121568120.3) discloses a "single-ear Bluetooth headset", and its specification discloses: including a main shell and a shell cover, a placement plate is clamped on the top of the main shell, a headset placement groove is formed on the top surface of the placement plate, and two charging contact holes are formed at the bottom of the headset placement groove, a control mainboard is fixed on the top surface of the bottom plate of the main shell, and two charging contact heads are fixed on the top surface of the control mainboard, and the charging contact heads are inserted into the corresponding charging contact holes, and the Bluetooth headset is placed in the headset placement groove, and the charging part at the bottom of the main shell of the Bluetooth headset contacts the charging contact head. The utility model has a main shell and a shell cover, and the Bluetooth headset can be placed in the main shell for charging, so that the Bluetooth headset only needs to be placed in the main shell for charging after the power is used up, which is convenient to use and improves the battery life. Moreover, the power display LCD module in the main shell can display the power of the lithium battery in the main shell, which is convenient for understanding the battery life of the Bluetooth headset; the above patent can prove the defects of the prior art.

[0004] Therefore, we make improvements to this and propose a Bluetooth headset. Summary of the invention

[0005] The purpose of the utility model is to address the problem that the existing wireless Bluetooth headsets limit the convenience and versatility of charging.

[0006] In order to achieve the above-mentioned purpose of the invention, the utility model provides a Bluetooth headset to improve the above-mentioned problem.

[0007] The specific application is as follows:

[0008] A Bluetooth headset comprises a casing, wherein a USB connector is arranged at the bottom of the casing, a collecting piece is arranged at the top of the casing, an earphone piece is arranged inside the collecting piece, and the collecting piece is used to store the earphone piece.

[0009] As a preferred technical solution of the present application, the collecting member includes a storage bin, the bottom end of the storage bin is fixedly connected to the top end of the casing, and the interior of the casing is connected to the interior of the storage bin.

[0010] As a preferred technical solution of the present application, a detachable storage cover is provided on the top of the storage bin, and the earphone component is located inside the storage bin and the casing.

[0011] As a preferred technical solution of the present application, contacts are provided at the bottom of the housing and the bottom of the earphone component, and the USB connector is electrically connected to the contacts at the bottom of the housing.

[0012] As a preferred technical solution of the present application, a connecting piece is provided at the front end of the casing, a mounting piece is provided at the bottom end of the connecting piece, a fixing piece is provided at the rear end of the mounting piece, a hinge is provided at the rear end of the casing, and a starting piece is provided inside the hinge.

[0013] As a preferred technical solution of the present application, the connecting member includes a connecting plate, which is hinged to the front end of the casing, and the mounting member includes a mounting plate, a bottom plate is detachably provided below the rear end of the mounting plate, and the top end of the mounting plate is hinged to the bottom end of the connecting plate.

[0014] As a preferred technical solution of the present application, the fixing member includes a plurality of suction cups, and the plurality of suction cups are fixedly connected to the rear end of the mounting plate.

[0015] As a preferred technical solution of the present application, the hinged member includes a No. 4 cover plate, the No. 4 cover plate is hinged to the rear end of the casing, and the bottom end of the No. 4 cover plate is hingedly provided with a No. 3 cover plate.

[0016] As a preferred technical solution of the present application, the lifting member includes a lifting plate, a mounting groove is provided at the rear end of the No. 3 cover plate, and a lifting plate is fixedly provided at the top end of the mounting groove.

[0017] As a preferred technical solution of the present application, the hinged part also includes cover plate No. 1, which is hinged to one side of cover plate No. 3, and cover plate No. 1 is hinged on the other side of cover plate No. 3. Cover plate No. 1 and cover plate No. 2 are detachably connected to the mounting plate, and the bottom plate is fixedly connected to the bottom of the front end of cover plate No. 3.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In the scheme of this application:

[0020] 1. In order to solve the problem that the existing wireless Bluetooth headsets in the prior art limit the convenience and versatility of charging, the present application provides a housing and a USB connector, so that when the headset needs to be charged, the headset is placed inside the collection piece, and the USB connector is inserted into the vehicle USB port to charge. It is compatible with any device with a USB port, and users do not need to worry about the matching problem between the headset and the vehicle charger, thus achieving true plug-and-play;

[0021] 2. In order to solve the problem in the prior art that the entire earphone device needs to be replaced due to battery aging or damage due to the existence of the charging compartment, the present application realizes that no battery is set inside the housing through the housing and USB connector, making the overall design more simplified, not only reducing the weight of the earphone, but also reducing the manufacturing cost, reducing the possibility of battery replacement due to aging or damage, and further improving the durability and reliability of the product;

[0022] 3. Through the setting of the fixing piece, it is realized that when charging, the fixing piece at the rear end of the mounting piece can be unfolded by flipping the connecting piece, and when the interface connection is completed, the connection of the interface can be further stabilized by the suction cup, which solves the problem of the interface being easy to loosen and causing unstable connection in the prior art;

[0023] 4. By setting up the lifting piece, the lifting piece inside the connecting piece can be displayed by flipping the hinged piece, and can be used as a bottle opener. It can also be converted into a protective shell for protecting the USB connector in conjunction with the mounting piece, solving the problem in the prior art that the Bluetooth headset cannot be used as a bottle opener. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic diagram of the structure of the Bluetooth headset provided for this application;

[0025] Figure 2 A schematic diagram of the structure of the housing of the Bluetooth headset provided in this application;

[0026] Figure 3 A schematic diagram of the exploded structure of the mounting components in the Bluetooth headset provided for this application;

[0027] Figure 4 A schematic diagram of the structure of the rear end of the mounting part in the Bluetooth headset provided in this application;

[0028] Figure 5 This is a schematic diagram of the structure of the hinge in the Bluetooth headset provided in this application.

[0029] Indicated in the figure:

[0030] 1. Casing; 2. Storage compartment; 3. Storage cover; 4. Connecting plate; 5. Earphone piece; 6. Mounting piece; 61. Mounting plate; 62. Bottom plate; 7. Hinge; 71. Cover plate No. 1; 72. Cover plate No. 2; 73. Cover plate No. 3; 74. Cover plate No. 4; 8. Suction cup; 9. Lifting piece; 91. Lifting plate; 92. Mounting slot. DETAILED DESCRIPTION

[0031] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0032] As described in the background art, existing wireless Bluetooth headsets limit the convenience and versatility of charging.

[0033] In order to solve this technical problem, the utility model provides a Bluetooth headset, which is applied to the field of headset equipment.

[0034] Specifically, please refer to Figure 1-5 , the Bluetooth headset specifically includes:

[0035] It comprises a casing 1 , a USB connector is arranged at the bottom of the casing 1 , a collecting piece is arranged at the top of the casing 1 , an earphone piece 5 is arranged inside the collecting piece, and the collecting piece is used to store the earphone piece 5 .

[0036] The Bluetooth headset provided by the utility model realizes that when the headset needs to be charged, the headset is placed inside the collection piece and the USB connector is inserted into the vehicle USB port to realize charging. There is no need to carry additional charging equipment, which improves the convenience of use. The overall design is more simplified, which not only reduces the weight of the headset, but also reduces the manufacturing cost, reduces the possibility of battery replacement due to aging or damage, and further improves the durability and reliability of the product.

[0037] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0038] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0039] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0040] Example 1, please refer to Figure 2 A Bluetooth headset, whose collection component includes a storage bin 2, the bottom end of the storage bin 2 is fixedly connected to the top end of the casing 1, the interior of the casing 1 is connected to the interior of the storage bin 2, and the interior of the casing 1 plus the interior of the storage bin 2 can form a storage groove for storing earphone components 5, which is used to store the earphone components 5.

[0041] Further, such as Figure 2 As shown, a removable storage cover 3 is provided at the top of the storage bin 2. The storage cover 3 cooperates with the storage bin 2 to cover the top of the earphone component 5 to prevent the earphone component 5 from accidentally separating from the storage bin 2. The earphone component 5 is located inside the storage bin 2 and the casing 1.

[0042] The earphone component 5 is specifically a shell, and a Bluetooth chip, an audio decoder, a speaker, a microphone and a battery are arranged inside the shell; the Bluetooth chip is used to process the reception, transmission and encoding and decoding of Bluetooth signals; the audio decoder is used to convert the digital audio signal received by the Bluetooth chip into an analog audio signal so as to drive the speaker to make sound; the speaker is used to convert the analog signal output by the audio decoder into sound; the microphone is used to capture the user's voice input; the battery provides power and stores power for the Bluetooth headset; the circuit board is used to connect components such as the Bluetooth chip, audio decoder, speaker, microphone and battery together to form a complete system.

[0043] Further, such as Figure 2 As shown, contacts are provided at the bottom of the casing 1 and the bottom of the earphone component 5, and the USB connector is electrically connected to the contacts at the bottom of the casing 1. When the USB connector is connected to the vehicle-mounted USB interface, electrical energy is transmitted to the battery in the earphone component 5 through the connection of the two contacts for charging.

[0044] Embodiment 2 further optimizes the Bluetooth headset provided in Embodiment 1. Specifically, Figure 1 and Figure 3 As shown, a connecting piece is provided at the front end of the casing 1, a mounting piece 6 is provided at the bottom end of the connecting piece, a fixing piece is provided at the rear end of the mounting piece 6, and the fixing piece is used to increase the stability of the USB connector when it is connected to the USB interface. A hinge 7 is provided at the rear end of the casing 1, and the hinge 7 is used to protect the USB interface. A lifting piece 9 is provided inside the hinge 7, and the lifting piece 9 can be used as a bottle opener.

[0045] Further, such as Figure 1 and Figure 3As shown, the connecting member includes a connecting plate 4, which is used to connect the mounting member 6 with the casing 1, and at the same time plays a role in protecting the casing 1 and the USB connector. The connecting plate 4 is hinged to the front end of the casing 1, and the mounting member 6 includes a mounting plate 61, which is used to connect with the fixing member and the connecting member. When connected with the connecting member, a protective shell for protecting the USB connector can be formed. When the USB connector needs to be used, it is matched with the connecting member, the USB connector is unfolded, and the USB connector can be used. A bottom plate 62 is detachably provided below the rear end of the mounting plate 61 by setting a protrusion and a groove, and the top end of the mounting plate 61 is hinged to the bottom end of the connecting plate 4.

[0046] Further, such as Figure 3 and Figure 4 As shown, the fixing member includes a plurality of suction cups 8, which are used to absorb the plane outside the interface when the USB connector is connected to the USB interface, thereby increasing stability. The plurality of suction cups 8 are fixedly connected to the rear end of the mounting plate 61.

[0047] Embodiment 3 further optimizes the Bluetooth headset provided in Embodiment 1 or 2. Specifically, Figure 1 and Figure 5 As shown, the hinged member 7 includes a No. 4 cover plate 74, which is hinged to the rear end of the casing 1, and a No. 3 cover plate 73 is hinged at the bottom end of the No. 4 cover plate 74. The No. 3 cover plate 73 is used to install the lifting member 9, and the No. 4 cover plate 74 is used to connect the lifting member 9 to the casing 1 and maintain a certain distance to avoid affecting the use of the lifting member 9.

[0048] Further, such as Figure 1 and Figure 5 As shown, the lifting piece 9 includes a lifting plate 91, and a mounting groove 92 is provided at the rear end of the No. 3 cover plate 73. The lifting plate 91 is fixedly provided at the top of the mounting groove 92. When the lifting piece 9 is needed to open the bottle cap of the bottle, one side of the bottle cap is placed inside the mounting groove 92, so that the lifting plate 91 is pressed against one side of the bottom end of the bottle cap, and the bottle cap is pried open by tilting it upward.

[0049] Further, such as Figure 1 , Figure 3 and Figure 5 As shown, the hinged member 7 also includes a cover plate No. 1 71, which is hinged to one side of the cover plate No. 3 73, and the other side of the cover plate No. 3 73 is hinged to provide the cover plate No. 1 71, and the cover plate No. 1 71 and the cover plate No. 2 72 are detachably connected to the mounting plate 61 by setting bumps and grooves, and the cover plate No. 1 71 and the cover plate No. 2 72 are used to protect the USB connector, and when the cover plate No. 1 71 and the cover plate No. 2 72 are separated from the mounting plate 61, and then the mounting plate 61 is separated from the bottom plate 62, the lifting member 9 and the fixing member can be unfolded by flipping the hinged member 7 and the connecting plate 4, and the internal USB connector can be exposed for use, and the bottom plate 62 is fixedly connected to the lower part of the front end of the cover plate No. 3 73.

[0050] The use process of the Bluetooth headset provided by the utility model is as follows:

[0051] When the USB connector is needed to charge the earphones, separate the No. 1 cover plate 71, the No. 2 cover plate 72 and the mounting plate 61, and then separate the mounting plate 61 from the bottom plate 62. Then flip the hinge 7 and the connecting plate 4 to unfold the starter 9 and the fixing part, exposing the internal USB connector for use. Connect the USB connector to the USB interface, and transmit electrical energy to the inside of the battery in the earphone component 5 through the connection of the two contacts for charging. When the suction cup 8 is needed to reinforce the connection, the suction cup 8 can be attached to the plane outside the USB interface to reinforce the connection.

[0052] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0053] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A Bluetooth headset, characterized in that: It comprises a casing (1), wherein a USB connector is provided at the bottom end of the casing (1), and a collecting piece is provided at the top end of the casing (1), wherein an earphone piece (5) is provided inside the collecting piece, and the collecting piece is used to store the earphone piece (5).

2. A Bluetooth headset according to claim 1, characterized in that: The collecting component comprises a storage bin (2), the bottom end of the storage bin (2) being fixedly connected to the top end of the casing (1), and the interior of the casing (1) being communicated with the interior of the storage bin (2).

3. A Bluetooth headset according to claim 2, characterized in that: A storage cover (3) is detachably provided at the top of the storage bin (2), and the earphone component (5) is located inside the storage bin (2) and the housing (1).

4. A Bluetooth headset according to claim 3, characterized in that: The bottom end of the housing (1) and the bottom end of the earphone component (5) are both provided with contacts, and the USB connector is electrically connected to the contacts at the bottom end of the housing (1).

5. A Bluetooth headset according to claim 4, characterized in that: The front end of the housing (1) is provided with a connecting piece, the bottom end of the connecting piece is provided with a mounting piece (6), the rear end of the mounting piece (6) is provided with a fixing piece, the rear end of the housing (1) is provided with a hinged piece (7), and the interior of the hinged piece (7) is provided with a lifting piece (9).

6. A Bluetooth headset according to claim 5, characterized in that: The connecting member comprises a connecting plate (4), the connecting plate (4) being hinged to the front end of the housing (1); the mounting member (6) comprises a mounting plate (61), a bottom plate (62) being detachably provided below the rear end of the mounting plate (61), and the top end of the mounting plate (61) being hinged to the bottom end of the connecting plate (4).

7. A Bluetooth headset according to claim 6, characterized in that: The fixing member comprises a plurality of suction cups (8), and the plurality of suction cups (8) are fixedly connected to the rear end of the mounting plate (61).

8. A Bluetooth headset according to claim 7, characterized in that: The hinged member (7) comprises a fourth cover plate (74), the fourth cover plate (74) being hinged to the rear end of the housing (1), and a third cover plate (73) being hingedly provided at the bottom end of the fourth cover plate (74).

9. A Bluetooth headset according to claim 8, characterized in that: The lifting member (9) comprises a lifting plate (91), a mounting groove (92) is provided at the rear end of the third cover plate (73), and a lifting plate (91) is fixedly provided at the top end of the mounting groove (92).

10. A Bluetooth headset according to claim 9, characterized in that: The hinged member (7) further comprises a No. 1 cover plate (71), wherein the No. 1 cover plate (71) is hingedly connected to one side of the No. 3 cover plate (73), and the No. 1 cover plate (71) is hingedly provided on the other side of the No. 3 cover plate (73), wherein the No. 1 cover plate (71) and the No. 2 cover plate (72) are detachably connected to the mounting plate (61), and the bottom plate (62) is fixedly connected to the lower part of the front end of the No. 3 cover plate (73).

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