Earphone and charging bin integrated Bluetooth earphone structure

Abstract

The invention discloses an earphone and charging bin integrated Bluetooth earphone structure, which comprises Bluetooth earphone groups arranged in parallel, each Bluetooth earphone group comprises a charging bin and a Bluetooth earphone body, each charging bin comprises an earmuff, a tube body and a push plate, the tube body is mounted on the outer side surface of each earmuff, a cylindrical channel is formed between the tube body and each earmuff, and the push plate is arranged in the cylindrical channel. A push plate is arranged in an opening in the outer side of each cylindrical channel, the opening end face of each earmuff protrudes to form a baffle, a top cavity allowing a helix to be inserted is formed between each baffle and each earmuff, a groove is formed in the opening end face, away from the corresponding baffle, of each earmuff, a pull plate is arranged in each groove, and a bottom cavity allowing an earlobe to be inserted is formed between each pull plate and the corresponding earmuff. The Bluetooth earphone is simple in structure, the Bluetooth earphone body and the charging bin are arranged in an integrated structure, loss is avoided, external noise can be better isolated through the earmuffs, and the tone quality effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of Bluetooth headsets, and in particular to a Bluetooth headset structure in which the headset and a charging compartment are integrated. Background Art

[0002] A Bluetooth headset is a wireless headset that uses Bluetooth technology for audio transmission. It communicates wirelessly with other devices through Bluetooth technology to achieve audio reception, decoding and playback.

[0003] The Bluetooth headset charging case, as an important component of the Bluetooth headset, is mainly responsible for providing power to the headset and storing the headset.

[0004] Today's Bluetooth headsets and Bluetooth headset charging cases are all separate types, which means that during the use of the Bluetooth headset, the Bluetooth headset charging case can only be placed independently. This can cause the Bluetooth headset charging case to be lost and cannot be found. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a Bluetooth headset structure in which the headset and the charging case are integrated, the Bluetooth headset body and the earmuff are integrated, and the earmuff has an automatic charging structure inside, so as to solve the problems raised in the above-mentioned background technology.

[0006] The present invention is achieved through the following technical scheme: a Bluetooth headset structure integrating an earphone and a charging compartment, comprising a Bluetooth headset group arranged in parallel, wherein the Bluetooth headset group comprises a charging compartment and a Bluetooth headset body, the charging compartment comprises an earmuff, a tube body and a push plate, the outer side of the earmuff is installed with a tube body, a cylindrical channel is formed between the tube body and the earmuff, a push plate is arranged in the opening on the outer side of the cylindrical channel, the Bluetooth headset body is arranged in the cylindrical channel, one end of the Bluetooth headset body is installed on the push plate, and the other end extends to the earmuff, a baffle is protruded on the open end surface of the earmuff, a top cavity for inserting an ear helix is ​​formed between the baffle and the earmuff, a groove is arranged on the open end surface of the earmuff away from the baffle, a pull plate is arranged in the groove, and a bottom cavity for inserting an earlobe is formed between the pull plate and the earmuff.

[0007] As a preferred technical solution, the inner wall surface of the earmuff is located on one side of the cylindrical channel and is equipped with a fixed shell that matches the concha cavity inside the ear. The shell is provided with an arc groove on one side facing the cylindrical channel. The arc grooves are arranged in contact with the outer wall surface of the Bluetooth headset body. The first charging contact is embedded on the inner wall surface of the arc groove. The second charging contact is embedded on the outer wall surface of the Bluetooth headset body opposite to the first charging contact. The second charging contact is electrically connected to the headset mainboard inside the Bluetooth headset body.

[0008] As a preferred technical solution, a positioning groove is provided on one side surface of the pull plate, a positioning block is installed on the inner wall surface of the groove opposite to the positioning groove, the positioning blocks are slidably set in the positioning groove, a compression spring is installed on the top surface of the positioning block, and the other end of the compression spring is installed on the inner wall surface of the positioning groove.

[0009] As a preferred technical solution, the top surface of the pull plate forms an avoidance groove with an arc structure.

[0010] As a preferred technical solution, a slide groove is axially provided on the inner wall surface of the cylindrical channel, and a slider is installed on the outer ring surface of the push plate opposite to the slide groove. The slider is slidably set in the slide groove, and both ends of the slide groove are not opened.

[0011] As a preferred technical solution, a charging mainboard and a battery are installed inside the fixed shell, and a USB charging port is installed on the outer surface of the earmuff. The USB charging port, the battery, the first charging contact and the charging mainboard are electrically connected.

[0012] As a preferred technical solution, a plurality of grooves are provided on the opening end surface of the earmuff, magnets are installed in the grooves, and the magnets on the earmuff are arranged to be magnetically attracted to each other.

[0013] As a preferred technical solution, a plurality of limiting grooves are provided on the opening end surface of one earmuff, and limiting blocks are installed on the opening end surface of the other earmuff opposite to the limiting grooves, and the limiting blocks are made of rubber material.

[0014] As a preferred technical solution, the outer side surface of the pull plate, the opening end surface of the earmuff and the outer side surface of the baffle are arranged flush with each other.

[0015] The beneficial effects of the present invention are as follows: the present invention has a simple structure, the Bluetooth headset body is directly installed inside the earmuff, and the earmuff has a built-in power storage function, which can charge the Bluetooth headset body, so that the Bluetooth headset body and the charging bin are integrated into a structure to avoid loss. During wearing, the earmuff is firmly in contact with the ear, which increases the firmness of wearing, and the earmuff can better isolate external noise to improve the sound quality effect, and the Bluetooth headset body can be pushed into the ear hole. Conversely, when not in use, the Bluetooth headset body can be retracted into the earmuff and the cylindrical channel, and the Bluetooth headset body can be sealed and stored by fitting the earmuff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the Bluetooth headset set in the present invention; Figure 3 A bottom view of the Bluetooth headset set of the present invention; Figure 4 It is a schematic diagram of the structure of the Bluetooth headset set in the present invention after removing the Bluetooth headset body; Figure 5 It is a schematic diagram of the structure of the earmuff in the present invention; Figure 6 It is a structural schematic diagram of the pull plate in the present invention.

[0018] Among them, 1. earmuffs; 2. tube body; 3. push plate; 4. USB charging port; 5. Bluetooth headset body; 6. fixed shell; 7. baffle; 8. pull plate; 9. magnet; 10. limit groove; 11. arc groove; 12. first charging contact; 13. slide groove; 14. slider; 15. groove; 16. positioning block; 17. compression spring; 18. positioning groove. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0020] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0021] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, a Bluetooth headset structure integrating an earphone and a charging compartment of the present invention comprises a Bluetooth headset group arranged in parallel, wherein the Bluetooth headset group comprises a charging compartment and a Bluetooth headset body 5, the charging compartment comprises an earmuff 1, a tube body 2 and a push plate 3, the outer side of the earmuff 1 is installed with a tube body 2, a cylindrical channel is formed between the tube body 2 and the earmuff 1, a push plate 3 is arranged in the opening on the outer side of the cylindrical channel, the Bluetooth headset body 5 is arranged in the cylindrical channel, one end of the Bluetooth headset body 5 is installed on the push plate 3, and the other end extends to the earmuff 1, a baffle 7 is protruded on the open end surface of the earmuff 1, a top cavity for inserting the ear helix is ​​formed between the baffle 7 and the earmuff 1, a groove 15 is provided on the open end surface of the earmuff 1 away from the baffle 7, a pull plate 8 is provided in the groove 15, and a bottom cavity for inserting the earlobe is formed between the pull plate 8 and the earmuff 1.

[0023] In this embodiment, the inner wall surface of the earmuff 1 is located on one side of the cylindrical channel and is installed with a fixed shell 6 that matches the concha cavity inside the ear. An arc groove 11 is provided on one side surface of the shell facing the cylindrical channel. The arc grooves 11 are arranged in contact with the outer wall surface of the Bluetooth headset body 5. A first charging contact 12 is embedded on the inner wall surface of the arc groove 11. A second charging contact is embedded on the outer wall surface of the Bluetooth headset body 5 opposite to the first charging contact 12. The second charging contact is electrically connected to the headset mainboard inside the Bluetooth headset body 5.

[0024] In this embodiment, a positioning groove 18 is provided on one side surface of the pull plate 8, and a positioning block 16 is installed on the inner wall surface of the groove 15 opposite to the positioning groove 18. The positioning blocks 16 are slidably set in the positioning groove 18, and a compression spring 17 is installed on the top surface of the positioning block 16, and the other end of the compression spring 17 is installed on the inner wall surface of the positioning groove 18.

[0025] In this embodiment, the top surface of the pull plate 8 forms an arc-shaped avoidance groove, which can contact the connection between the earlobe and the face, thereby increasing the contact area with the ear when worn.

[0026] In this embodiment, a slide groove 13 is axially provided on the inner wall surface of the cylindrical channel, and a slider 14 is installed on the outer ring surface of the push plate 3 opposite to the slide groove 13. The slider 14 is slidably set in the slide groove 13, and both ends of the slide groove 13 are not opened. The push plate can be limited by the slide groove and the slider, so that the push plate can only move back and forth along the slide groove, thereby preventing the push plate from detaching from the tube body.

[0027] In this embodiment, a charging mainboard and a battery are installed inside the fixed shell 6, and a USB charging port 4 is installed on the outer surface of the earmuff 1. The USB charging port 4, the battery, the first charging contact 12 and the charging mainboard are electrically connected.

[0028] In this embodiment, a plurality of grooves 15 are provided on the opening end surface of the earmuff 1, and magnets 9 are installed in the grooves 15. The magnets 9 on the earmuff 1 are arranged to be magnetically attracted to each other.

[0029] In this embodiment, a plurality of limiting grooves 10 are provided on the open end surface of the earmuff 1 on one side, and limiting blocks are installed on the open end surface of the earmuff 1 on the other side, which are opposite to the limiting grooves 10. The limiting blocks are made of rubber material. Since the limiting blocks are made of rubber material, no discomfort will occur when the earmuff is worn on the ear.

[0030] In this embodiment, the outer side surface of the pull plate 8, the open end surface of the earmuff 1 and the outer side surface of the baffle 7 are arranged flush, so that after the earmuffs are fitted, the earmuffs can fully contact each other to ensure the sealed storage of the Bluetooth headset body after fitting.

[0031] When in use, first push the pull plate downward along the positioning groove to move the pull plate out of the inner cavity of the earmuff. At this time, the earmuff can cover the outside of the ear hole, and the top cavity of the earmuff can be put on the ear helix of the ear. After the earmuff fits the face, the pull plate can be released to make it enter the back of the earlobe. The earmuff and the ear can be positioned up and down through the baffle and the pull plate, and the fixed shell on the earmuff enters the concha cavity of the ear to increase the contact area between the earmuff and the ear, avoid falling, increase stability, and the earmuff can cover the ear, which can effectively reduce external noise to ensure sound quality. After the earmuffs are worn, the push plate can be squeezed inwards by fingers, and the movement of the push plate drives the Bluetooth headset body, so that the Bluetooth headset body can enter the ear hole to complete the wearing of the Bluetooth headset body.

[0032] When not in use, the earmuffs can fit together so that the magnets on the earmuffs can be attracted to each other, and the limit block on one earmuff can be inserted into the limit groove of the other earmuff to increase the up, down, left and right positioning effect of the earmuffs after fitting, thereby avoiding misalignment. In the process of fitting, the Bluetooth headset bodies will squeeze each other, so that the Bluetooth headset bodies are pressed into the earmuffs and the cylindrical channels, and the push plates return to their positions, thereby sealing and storing the Bluetooth headset bodies. The Bluetooth headset bodies are always integrated with the charging compartment.

[0033] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope defined in the claims.

Claims

1. A Bluetooth headset structure integrating the headset and the charging compartment, characterized in that: The invention comprises a Bluetooth headset set arranged in parallel, wherein the Bluetooth headset set comprises a charging compartment and a Bluetooth headset body (5), wherein the charging compartment comprises an earmuff (1), a tube body (2) and a push plate (3), wherein the outer surface of the earmuff (1) is provided with a tube body (2), a columnar channel is formed between the tube body (2) and the earmuff (1), a push plate (3) is provided in an opening outside the columnar channel, the Bluetooth headset body (5) is provided in the columnar channel, one end of the Bluetooth headset body (5) is provided on the push plate (3), and the other end extends to the earmuff (1), a baffle (7) is protruded on the open end surface of the earmuff (1), a top cavity for inserting an earlobe is formed between the baffle (7) and the earmuff (1), a groove (15) is provided on the open end surface of the earmuff (1) away from the baffle (7), a pull plate (8) is provided in the groove (15), and a bottom cavity for inserting an earlobe is formed between the pull plate (8) and the earmuff (1).

2. The Bluetooth headset structure with integrated headset and charging compartment according to claim 1, characterized in that: The inner wall surface of the earmuff (1) is located on one side of the cylindrical channel and is provided with a fixed shell (6) matching the concha cavity inside the ear; an arc groove (11) is provided on one side of the shell facing the cylindrical channel; the arc groove (11) is arranged in contact with the outer wall surface of the Bluetooth headset body (5); a first charging contact (12) is embeddedly installed on the inner wall surface of the arc groove (11); a second charging contact is embeddedly installed on the outer wall surface of the Bluetooth headset body (5) opposite to the first charging contact (12); the second charging contact is electrically connected to the headset mainboard inside the Bluetooth headset body (5).

3. The Bluetooth headset structure integrating the headset and the charging compartment according to claim 1, characterized in that: A positioning groove (18) is provided on one side surface of the pull plate (8), a positioning block (16) is installed on the inner wall surface of the groove (15) opposite to the positioning groove (18), the positioning block (16) is slidably arranged in the positioning groove (18), a compression spring (17) is installed on the top surface of the positioning block (16), and the other end of the compression spring (17) is installed on the inner wall surface of the positioning groove (18).

4. The Bluetooth headset structure integrating the headset and the charging compartment according to claim 1, characterized in that: The top surfaces of the pull plates (8) are all formed with avoidance grooves of arc-shaped structures.

5. The Bluetooth headset structure integrating the headset and the charging compartment according to claim 1, characterized in that: A slide groove (13) is axially arranged on the inner wall surface of the cylindrical channel, and a slider (14) is installed on the outer ring surface of the push plate (3) opposite to the slide groove (13). The slider (14) is slidably arranged in the slide groove (13), and both ends of the slide groove (13) are not opened.

6. The Bluetooth headset structure integrating the headset and the charging compartment according to claim 2, characterized in that: A charging mainboard and a storage battery are installed inside the fixed shell (6), and a USB charging interface (4) is installed on the outer surface of the earmuff (1). The USB charging interface (4), the storage battery, the first charging contact (12) and the charging mainboard are electrically connected.

7. The Bluetooth headset structure integrating the headset and the charging compartment according to claim 1, characterized in that: A plurality of grooves (15) are provided on the opening end surface of the earmuff (1), magnets (9) are installed in the grooves (15), and the magnets (9) on the earmuff (1) are arranged to be magnetically attracted to each other.

8. The Bluetooth headset structure integrating the headset and the charging compartment according to claim 1, characterized in that: A plurality of limiting grooves (10) are arranged on the open end surface of the earmuff (1) on one side, and limiting blocks are installed at the opening end surface of the earmuff (1) on the other side, facing the limiting grooves (10), and the limiting blocks are made of rubber material.

9. The Bluetooth headset structure integrating the headset and the charging compartment according to claim 1, characterized in that: The outer side surface of the pull plate (8), the opening end surface of the earmuff (1) and the outer side surface of the baffle (7) are arranged flush with each other.

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