CN205726259U - A nested bluetooth headset - Google Patents

Abstract

The utility model discloses a nested formula bluetooth headset, including a main bluetooth headset and a pair bluetooth headset, the shaping has one to be used for accomodating on the main bluetooth headset the storage tank of vice bluetooth headset. The utility model discloses a vice bluetooth headset detachable sets up on main bluetooth headset, and the taking off that vice bluetooth headset can be convenient during the use realizes the stereo effect, and vice bluetooth headset conveniently accomodates when not using, and it has simple structure, pairs the convenience, uses the advantage of carrying facility.

Description

A nested bluetooth headset

Technical field:

The utility model relates to the technical field of electronic audio, in particular to a portable bluetooth earphone.

Background technique:

With the development of wireless communication technology, Bluetooth technology has become the mainstream of wireless communication technology. Due to its relatively fast communication speed and relatively high stability, more and more communication devices have added Bluetooth modules, and more and more data communications have adopted Bluetooth transmission. Bluetooth technology enables wireless information exchange between related peripheral devices including mobile phones, PDAs, wireless headsets, and notebook computers. Bluetooth headset is to apply Bluetooth technology to hands-free headsets, so that users can avoid annoying wires and realize easy calls.

Existing bluetooth earphones are usually mono earphones used with a single ear strap. The main function of this kind of bluetooth earphone is voice communication. It is small in size and easy to use, but if it is used to enjoy music, the sound quality is poor and there is no stereo effect . And along with the appearance of bluetooth stereo earphone, not only break away from the category that was only used for making phone calls in the past, but also can be used for enjoying the music in mobile phone or computer. However, the current stereo bluetooth earphones usually have two earphone units integrated, which are relatively large in size and inconvenient to use and carry. Chinese patent CN201320047074.1 discloses a combined Bluetooth earphone, as shown in Figure 1 to Figure 3, including a main earphone 01 and an auxiliary earphone 02, wherein the main earphone 01 includes an outer cover 04 and a detachable earpiece 03, wherein the auxiliary earphone 02 includes an integrated earpiece 07, a bracket 08, and a microphone 09. The outer cover 04 and the detachable earpiece 03 are connected by a buckle structure; the integrated earpiece 07 and the microphone 09 are fixed through the bracket 08. Its disadvantages are that the structure is more complicated, the volume is larger, and it is inconvenient to carry. Based on this, there is an urgent need to design a bluetooth earphone, which has a simple structure, is convenient to take when in use, and is convenient to store and carry when not in use.

Utility model content:

The purpose of this utility model is to provide a nested bluetooth earphone for the deficiencies of the prior art. When not in use, the pair of Bluetooth headsets are convenient to store, greatly improving the convenience of storing and using the Bluetooth headset, and improving the degree of humanization. It has the advantages of simple structure, convenient pairing, and convenient use and portability.

The technical solution of the utility model is as follows: a nested bluetooth earphone, comprising a main bluetooth earphone and a pair of bluetooth earphones, the main bluetooth earphone is formed with an accommodating groove for accommodating the pair of bluetooth earphones.

As a preference of the above technical solution, a charging interface is provided on the top of the main Bluetooth headset, and a charging terminal electrically connected to the charging interface is provided in the accommodating slot for supplying electric energy to the secondary Bluetooth headset.

As a preference of the above technical solution, the charging terminal is located at the lower part of the accommodating slot, and the bottom of the pair of bluetooth earphones is formed with a connection port matching the charging terminal.

As a preference of the above technical solution, one side edge of the main bluetooth headset is provided with a lock key that cooperates with the charging terminal and is used to lock the secondary bluetooth headset on the main bluetooth headset.

As a preference of the above technical solution, a push-button volume key is arranged on the other edge of the main Bluetooth headset.

As a preference of the above technical solution, a touch-type answer key is provided on the outer end surface of the main Bluetooth headset, and the touch-type answer key is located directly above the accommodating slot.

As a preference of the above technical solution, the main bluetooth earphone is formed with a recessed area connected to the edge of the accommodating groove.

As a preference of the above technical solution, the main Bluetooth headset and the secondary Bluetooth headset are respectively equipped with silicone ear caps.

As a preference of the above technical solution, a bulge is formed in the center of the upper part of the outer end surface of the pair of bluetooth earphones for easy access to the pair of bluetooth earphones.

The beneficial effects of the utility model are:

1) By setting a storage slot on the main Bluetooth headset, the secondary Bluetooth headset can be easily removed when in use to achieve a stereo effect. When not in use, the secondary Bluetooth headset is stored in the storage slot, which has a simple structure, is easy to use, and is portable The advantage of convenience;

2) The top of the main bluetooth earphone is provided with a charging interface, and the charging terminal for providing power to the auxiliary bluetooth earphone is arranged in the accommodating slot. When the main bluetooth earphone is in the charging state, the auxiliary bluetooth earphone can pass through The charging terminals are charged at the same time, without the need for individual charging or the use of additional charging boxes and other equipment to realize simultaneous charging of the main and secondary Bluetooth headsets, which is convenient for charging;

3) A recessed area is formed on the main Bluetooth earphone. The design of the recessed area can facilitate the detachment of the secondary Bluetooth earphone from the main Bluetooth earphone and is easy to use.

Description of drawings:

The following drawings are only intended to illustrate and explain the utility model schematically, and do not limit the scope of the utility model. in:

Fig. 1 is the overall structure schematic diagram of prior art;

Fig. 2 is a structural schematic diagram of the main earphone shell of the prior art;

FIG. 3 is a schematic structural diagram of a secondary earphone in the prior art;

Fig. 4 is the overall structural representation of the utility model;

Fig. 5 is the structural representation of the side view direction of the utility model;

Fig. 6 is a schematic diagram of an exploded structure of the utility model;

FIG. 7 is a schematic diagram of a pair of bluetooth earphones provided with a bulge according to the present invention.

In the figure, 10, main bluetooth earphone; 11, accommodation slot; 12, charging interface; 121, charging terminal; 13, lock key; 14, touch answer key; 15, volume key; 16, recessed area; 20, pair of bluetooth earphones; 21. bump; 30. ear caps.

detailed description:

Embodiment: The embodiment of the present utility model is illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present utility model by the content disclosed in this description. The "above" mentioned in this embodiment ", "below", "top", "bottom" and other descriptions are defined according to the usual meaning, for example, referring to the definition of the direction of gravity, the direction of gravity is below, and the opposite direction is above, similarly above It is the top or the top, and the one below is the bottom or the bottom, which is only for the convenience of description, and is not used to limit the scope of the utility model. The change or adjustment of its relative relationship, without substantive changes in technical content, Also should be regarded as the category that the utility model can implement.

See Fig. 4 to shown in Fig. 6, a kind of nested bluetooth earphone, comprise a main bluetooth earphone 10 and a pair of bluetooth earphones 20, on the described main bluetooth earphone 10, a container for accommodating the pair of bluetooth earphones 20 is formed. Set slot 11. When in use, the pair of bluetooth earphones 20 can be easily removed to achieve a stereo effect. When not in use, the pair of bluetooth earphones 20 are stored in the accommodating groove 11, which greatly improves the convenience of bluetooth earphones for storage and use, and improves degree of humanization. In this embodiment, when the secondary bluetooth earphone 20 is embedded in the main bluetooth earphone 10, the outer end face of the auxiliary bluetooth earphone 20 is flush with or higher than the outer end face of the main bluetooth earphone 10 10, so that the user can take the pair of bluetooth earphones 20 conveniently. As shown in FIG. 1 , a recessed area 16 connected to the edge of the receiving groove 11 is formed on the main Bluetooth headset 10 . Wherein, the recessed area 16 is located directly below the charging terminal 121 and is in an inverted triangle shape, which is convenient for people to remove the secondary Bluetooth headset 20 from the main Bluetooth headset 10 .

As shown in Fig. 5 and Fig. 6, a charging interface 12 is arranged on the top of the main bluetooth earphone 10, and a charging interface 12 is provided in the accommodating groove 11 for providing power to the secondary bluetooth earphone 20. A charging terminal 121 for electric energy, the charging terminal 121 is made of conductive material. The charging terminal 121 is located at the lower part of the accommodating slot 11, and the bottom of the pair of bluetooth earphones 20 is formed with a connection port matching the charging terminal 121, when the pair of bluetooth earphones 20 is inserted into the accommodating slot At 11 o'clock, the connection port at the bottom of the Bluetooth headset 20 and the charging terminal 121 touch each other to form an electrical connection. In the utility model, when the main Bluetooth headset 10 is in the charging state, the secondary Bluetooth headset 20 can be charged simultaneously through the charging terminal 121, without the need for individual charging or the use of additional charging boxes and other equipment. The main and auxiliary Bluetooth headsets are charged at the same time, which is convenient for charging. The charging terminal 121 is arranged at the lower part of the accommodating groove 11. On the one hand, it is convenient for people to accurately fit the pair of Bluetooth earphones 20 with the charging terminal 121. On the other hand, it ensures that the pair of Bluetooth headsets The stability of the connection between the earphone 20 and the charging terminal 121.

As shown in FIG. 6 , one side edge of the main Bluetooth headset 10 is provided with a locking button that cooperates with the charging terminal 121 and is used to lock the secondary Bluetooth headset 20 on the main Bluetooth headset 10 13. In the present utility model, the locking key 13 can lock and fix the pair of bluetooth earphones 20; in addition, since the charging terminal 121 and the locking key 13 cooperate with each other, when the charging interface 12 is When the main bluetooth earphone 10 is charging, the secondary bluetooth earphone 20 can be charged at the same time through the locking key 13; when the main bluetooth earphone 10 is not being charged, the locking key 13 only has a locking function , and will not charge the secondary Bluetooth headset 20. In addition, the lock button 13 is integrated with the body shape of the main Bluetooth headset 10 , which is beautiful and elegant.

As shown in FIG. 5 , a push-button volume key 15 is arranged on the other edge of the main Bluetooth headset 10 . The volume key 15 is divided into a volume up key and a volume down key, wherein the volume up key is located above the volume down key, and the design of the volume key 15 conforms to people's daily usage habits. A touch-type answer key 14 is provided on the outer end surface of the main Bluetooth headset 10 , and the touch-type answer key 14 is located directly above the accommodating slot 11 . The touch-type answering key 14 has functions of power on and off, answering calls, and playing pause, and the touch operation is simple and fast, saving worry and effort. Silicone ear caps 30 are installed on the main Bluetooth headset 10 and the secondary Bluetooth headset 20 respectively. The silicone ear caps 30 conform to ergonomic design and are healthy and comfortable to wear.

The upper center of the outer end surface of the pair of bluetooth earphones 20 is formed with a bulge 21 that is convenient for taking the pair of bluetooth earphones 20 , and the bulge 21 is fixedly arranged on the outer end face of the pair of bluetooth earphones 20 . Accompanying drawing 7 is the schematic diagram that a protuberance 21 is formed on the outer end surface of described pair of bluetooth earphones 20, and described protuberance 21 is provided with some antiskid pattern (not shown); The height of described protuberance 21 is 5mm, so The length of the raised portion 21 is 2/3 of the maximum width of the outer end surface of the secondary Bluetooth headset 20, and the width of the raised portion 21 is 3-5 mm. When the secondary bluetooth earphone 20 and the main bluetooth earphone 10 are locked tightly, the secondary bluetooth earphone 20 can be easily taken out from the main bluetooth earphone 10 through the raised portion 21; When the secondary bluetooth earphone 20 is put into the main bluetooth earphone 10, the user can embed the secondary bluetooth earphone 20 into the accommodating groove 11 of the main bluetooth earphone 10 by pinching the bulge 21. It is very convenient to use.

The embodiments are used to illustrate the utility model, but not to limit the utility model. Any person skilled in the art can modify the embodiments without violating the spirit and scope of the utility model, so the protection scope of the utility model should be as listed in the claims of the utility model.

Claims (9)

1. A nested bluetooth earphone is characterized in that: it comprises a main bluetooth earphone (10) and a pair of bluetooth earphones (20), and one is formed on the main bluetooth earphone (10) for accommodating the pair of bluetooth earphones (20) accommodating groove (11). 2. The nested bluetooth earphone according to claim 1, characterized in that: the top of the main bluetooth earphone (10) is provided with a charging interface (12), and the accommodating slot (11) is provided with a charging interface (12). The charging interface (12) is electrically connected to the charging terminal (121) for providing electric energy to the secondary Bluetooth headset (20). 3. The nested bluetooth earphone according to claim 2, characterized in that: the charging terminal (121) is located at the lower part of the accommodating groove (11), and the bottom of the pair of bluetooth earphones (20) is formed with a A connection port fitting with the charging terminal (121). 4. The nested bluetooth earphone according to claim 2, characterized in that: one side edge of the main bluetooth earphone (10) is provided with a charging terminal (121) for connecting the secondary The bluetooth earphone (20) is locked on the locking key (13) on the main bluetooth earphone (10). 5. The nested bluetooth earphone according to claim 1, characterized in that: the other edge of the main bluetooth earphone (10) is provided with a push-button volume key (15). 6. The nested bluetooth earphone according to claim 1, characterized in that: a touch-type answer key (14) is arranged on the outer end face of the main bluetooth earphone (10), and the touch-type answer key (14) It is located directly above the accommodating tank (11). 7. The nested bluetooth earphone according to claim 1, characterized in that: the main bluetooth earphone (10) is formed with a recessed area (16) connected to the edge of the accommodating groove (11). 8. The nested bluetooth earphone according to claim 1, characterized in that: the main bluetooth earphone (10) and the auxiliary bluetooth earphone (20) are respectively equipped with silicone ear caps (30). 9. The nested bluetooth earphone according to claim 1, characterized in that: the upper center of the outer end face of the secondary bluetooth earphone (20) is formed with a bulge ( twenty one).