CN215581656U

CN215581656U - Synchronous paired double-ear TWS Bluetooth headset

Info

Publication number: CN215581656U
Application number: CN202121664917.3U
Authority: CN
Inventors: 罗淑琴; 何佳文; 樊伟; 何苑婷
Original assignee: Shenzhen Xusheng Technology Co ltd
Current assignee: Shenzhen Xusheng Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-01-18
Anticipated expiration: 2031-07-21

Abstract

The utility model relates to the technical field of Bluetooth earphones, in particular to a synchronous paired double-lug TWS Bluetooth earphone which comprises a charging bin, wherein the upper surface of the charging bin is provided with two earphone grooves, the inner wall of each earphone groove is symmetrically provided with two sliding grooves, the two sliding grooves are connected with an ejection mechanism, an earphone body is connected inside each earphone groove in a sliding manner, the lower end surface of each earphone body is provided with two charging grooves, the upper surface of the charging bin is provided with a fixed groove, the inner wall of the fixed groove is connected with a fixed mechanism, the corner of the upper surface of the charging bin is rotatably connected with an upper cover through a hinge, a clamping block moves from a clamping groove by pressing a handle, the resistance of the fixed upper cover disappears, a supporting plate is pushed by the elasticity of a second spring to move upwards by taking a sliding block and the sliding grooves as a path, so that the earphone bodies connected with the upper ends of two connecting shafts move out of the charging bin, thereby two earphone bodies move out of the charging chamber and are simultaneously started for pairing.

Description

Synchronous paired double-ear TWS Bluetooth headset

Technical Field

The utility model relates to the technical field of Bluetooth earphones, in particular to a synchronous paired double-ear TWS Bluetooth earphone.

Background

The Bluetooth headset applies the Bluetooth technology to a hands-free headset, data are mutually transmitted through Bluetooth connection, so that a user can avoid annoying wiring stumbling, a real Wireless Stereo (TWS) Bluetooth headset thoroughly gets rid of the constraint of a connecting wire, most of traditional used Bluetooth headsets can be automatically started to pair after being separated from the charging state of a charging bin, and people cannot simultaneously enable two Bluetooth headsets to be separated from the charging bin to be started and paired when using the Bluetooth headset, so that a synchronous paired binaural TWS Bluetooth headset is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a synchronous paired double-ear TWS Bluetooth headset, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a synchronous paired ears TWS bluetooth headset, includes the storehouse of charging, two earphone grooves have been seted up to the storehouse upper surface of charging, every two spouts, two have all been seted up to equal symmetry on the earphone inslot wall all be connected with pop-up mechanism in the spout, every the equal sliding connection of earphone inslot portion has the earphone body, every two charging grooves have all been seted up to earphone body lower extreme surface, the fixed slot has been seted up to the storehouse upper surface of charging, fixed slot wall connection has a fixed establishment, there is the upper cover storehouse upper surface corner of charging through hinge swivelling joint, correspond with the earphone groove on the upper cover lower surface and be provided with two earphone upper grooves, two the draw-in groove has been seted up between the earphone upper groove.

Preferably, the fixing mechanism comprises a fixing plate, a first spring, a limiting rod, a moving plate, a clamping block and a handle, and the fixing plate is fixedly installed on the inner wall of the fixing groove.

Preferably, a first spring is fixedly mounted on the surface of one side of the fixed plate, the other end of the first spring is fixedly mounted on the surface of one side of the movable plate, and two limiting rods are fixedly mounted at two ends of the surface of one side of the fixed plate.

Preferably, the other ends of the two limiting rods penetrate through the moving plate in a sliding mode and are connected to the moving plate, a clamping block is fixedly mounted on the surface of the upper end of the moving plate and corresponds to the clamping groove, and a handle is fixedly mounted on the surface of the other side of the moving plate.

Preferably, the pop-up mechanism comprises a supporting plate, a connecting shaft, a sliding block, a second spring, a base and connecting grooves, the base is fixedly installed on the inner surface of the earphone groove, and the two connecting grooves are symmetrically arranged on the upper surface of the base.

Preferably, the upper surface of the base is fixedly provided with a second spring, the upper end of the second spring is fixedly connected with the supporting plate, the outer wall of the supporting plate is symmetrically provided with two sliding blocks, and the two sliding blocks are connected in the two sliding grooves in a sliding manner.

Preferably, the supporting plate is provided with two connecting shafts in a penetrating and fixed mode, and the two connecting shafts and the two connecting grooves are arranged correspondingly.

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

(1) when needs use, make the fixture block remove from the draw-in groove through pressing the handle, make the resistance of fixed upper cover disappear, elasticity through the second spring promotes the backup pad and uses slider and spout as route upward movement, makes the earphone body of two connecting axle upper ends connections shift out the storehouse of charging to make two earphone bodies shift out the storehouse of charging and start simultaneously and mate.

(2) Through rotatory upper cover, make the earphone body promote the backup pad and use slider and spout to slide downwards as the route, connect in two spread grooves through the lower extreme of two connecting axles, the spread groove passes through the circuit and is connected with the power of the storehouse internally mounted that charges, thereby reach the effect of charging, elasticity through first spring, make the fixture block of fixed mounting in movable plate upper end use the gag lever post to remove as the route, thereby make the fixture block get into inside the draw-in groove, thereby reach the purpose of fixed upper cover, prevent to throw away the earphone body and lose when the storehouse that charges when dropping ground.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a synchronous paired binaural TWS bluetooth headset of the present invention;

FIG. 2 is a schematic diagram of a side view of a dual-ear TWS Bluetooth headset for synchronous pairing according to the present invention;

FIG. 3 is an enlarged schematic view of a position A of a dual-ear TWS Bluetooth headset for synchronous pairing according to the present invention;

FIG. 4 is a schematic diagram of a structure of a headset body of a synchronously paired binaural TWS Bluetooth headset according to the present invention;

FIG. 5 is a schematic diagram of a fixing mechanism of a dual-ear TWS Bluetooth headset for synchronous pairing according to the present invention;

fig. 6 is a schematic structural diagram of an ejection mechanism of a synchronously paired binaural TWS bluetooth headset according to the present invention.

In the figure: 1. a charging bin; 2. an earphone slot; 3. an earphone body; 4. an upper cover; 5. fixing grooves; 6. a fixing mechanism; 7. a chute; 8. an ejection mechanism; 9. an earphone upper groove; 10. a card slot; 11. a charging slot; 601. a fixing plate; 602. a first spring; 603. a limiting rod; 604. moving the plate; 605. a clamping block; 606. a handle; 801. a support plate; 802. a connecting shaft; 803. a slider; 804. a second spring; 805. a base; 806. and connecting the grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1-6, a synchronous paired ears TWS bluetooth headset, including charging bin 1, two earphone slots 2 have been seted up to charging bin 1 upper surface, two spouts 7 have all been seted up symmetrically on 2 inner walls of every earphone slot, all be connected with pop-up mechanism 8 in two spouts 7, 2 inside equal sliding connection in every earphone slot has earphone body 3, two charging slots 11 have all been seted up to the terminal surface under every earphone body 3, charging bin 1 upper surface has been seted up fixed slot 5, 5 inner wall connections in fixed slot have fixed establishment 6, there is upper cover 4 at 1 upper surface corner in charging bin through hinge swivelling joint, correspond with earphone slot 2 on the lower surface of upper cover 4 and be provided with two earphone upper grooves 9, draw-in groove 10 has been seted up between two earphone upper grooves 9.

Through the technical scheme, two earphone bodies 3 are placed in the earphone grooves 2 through the two earphone grooves 2 formed in the upper surface of the charging bin 1, the two charging grooves 11 formed in the lower end surface of the earphone bodies 3 are connected with the upper ends of the two connecting shafts 802, then the two earphone upper grooves 9 formed in the lower surface of the upper cover 4 are clamped at the upper ends of the earphone bodies 3 by rotating the upper cover 4, then the upper cover 4 is continuously rotated, the supporting plate 801 is pushed by the earphone bodies 3 to slide downwards by taking the sliding blocks 803 and the sliding grooves 7 as paths, the lower ends of the two connecting shafts 802 are connected in the two connecting grooves 806, the connecting grooves 806 are connected with a power supply arranged inside the charging bin 1 through a circuit, so that the charging effect is achieved, the fixture block 605 fixedly arranged at the upper end of the movable plate 604 is moved by taking the limiting rod 603 as the path through the elasticity of the first spring 602, so that the fixture block 605 enters the clamping groove 10 to achieve the purpose of fixing the upper cover, prevent to throw away earphone body 3 and lose when the storehouse 1 that charges when dropping ground, when needs use, make fixture block 605 remove from draw-in groove 10 through pressing down handle 606, make the resistance of fixed upper cover 4 disappear, promote backup pad 801 through the elasticity of second spring 804 and use slider 803 and spout 7 as route upward movement, make the earphone body 3 of two connecting axle 802 upper end connections shift out the storehouse 1 that charges to make two earphone bodies 3 shift out the storehouse 1 that charges and start simultaneously and mate.

In this embodiment, the fixing mechanism 6 includes a fixing plate 601, a first spring 602, a limiting rod 603, a moving plate 604, a fixture block 605 and a handle 606, the fixing plate 601 is fixedly installed on the inner wall of the fixing groove 5, the first spring 602 is fixedly installed on one side surface of the fixing plate 601, the other end of the first spring 602 is fixedly installed on one side surface of the moving plate 604, two limiting rods 603 are fixedly installed at two ends of one side surface of the fixing plate 601, the other ends of the two limiting rods 603 are both slidably connected to the moving plate 604, the fixture block 605 is fixedly installed on the upper end surface of the moving plate 604, the fixture block 605 is disposed corresponding to the fixture groove 10, the handle 606 is fixedly installed on the other side surface of the moving plate 604, the handle 606 is pushed by an external force, the moving plate 604 is driven by the handle 606 to move by taking the limiting rods 603 as a path, the upper cover 4 is combined with the charging bin 1, and the fixture block 605 enters the fixture groove 10, when the external force disappears, the fixture block 605 fixedly installed at the upper end of the moving plate 604 moves by taking the limiting rod 603 as a path through the elasticity of the first spring 602, so that the fixture block 605 is clamped inside the clamping groove 10 to achieve the purpose of fixing the upper cover, and the earphone body 3 is prevented from being thrown out and lost when the charging bin 1 falls off the ground.

It can be understood that, in the present application, the pop-up mechanism 8 includes a supporting plate 801, a connecting shaft 802, a sliding block 803, a second spring 804, a base 805 and a connecting groove 806, the base 805 is fixedly installed on the inner surface of the earphone slot 2, two connecting grooves 806 are symmetrically arranged on the upper surface of the base 805, the second spring 804 is fixedly installed on the upper surface of the base 805, the upper end of the second spring 804 is fixedly connected with the supporting plate 801, two sliding blocks 803 are symmetrically installed on the outer wall of the supporting plate 801, both sliding blocks 803 are slidably connected in two sliding grooves 7, two connecting shafts 802 are fixedly installed on the supporting plate 801 in a penetrating manner, the two connecting shafts 802 are arranged corresponding to the two connecting grooves 806, when in use, the handle 606 is pressed to move the clamping block 605 from the clamping groove 10, so that the resistance for fixing the upper cover 4 disappears, the supporting plate 801 is pushed upwards by the elasticity of the second spring 804 using the sliding blocks 803 and the sliding grooves 7 as the path, the earphone bodies 3 connected to the upper ends of the two connecting shafts 802 are moved out of the charging chamber 1, so that the two earphone bodies 3 are moved out of the charging chamber 1 and are simultaneously started for pairing.

The working principle of the synchronous paired double-ear TWS Bluetooth headset is as follows:

when in use, two earphone bodies 3 are placed in the earphone grooves 2 through the two earphone grooves 2 arranged on the upper surface of the charging bin 1, the two charging grooves 11 arranged on the lower end surface of the earphone bodies 3 are connected with the upper ends of the two connecting shafts 802, then the two earphone upper grooves 9 arranged on the lower surface of the upper cover 4 are clamped on the upper ends of the earphone bodies 3 by rotating the upper cover 4, then the upper cover 4 is continuously rotated, the supporting plate 801 is pushed by the earphone bodies 3 to slide downwards by taking the sliding blocks 803 and the sliding grooves 7 as paths, the lower ends of the two connecting shafts 802 are connected in the two connecting grooves 806, the connecting grooves 806 are connected with a power supply arranged inside the charging bin 1 through a circuit, so that the charging effect is achieved, the clamping block 605 fixedly arranged on the upper end of the movable plate 604 is moved by taking the limiting rod 603 as the path through the elasticity of the first spring 602, so that the clamping block 605 enters the clamping groove 10 to achieve the purpose of fixing the upper cover, prevent to throw away earphone body 3 and lose when the storehouse 1 that charges when dropping ground, when needs use, make fixture block 605 remove from draw-in groove 10 through pressing down handle 606, make the resistance of fixed upper cover 4 disappear, elasticity through second spring 804 promotes backup pad 801 and uses slider 803 and spout 7 as route upward movement, make the earphone body 3 of two connecting axle 802 upper end connections shift out the storehouse 1 that charges to reach and make two earphone bodies 3 shift out simultaneously and charge storehouse 1 and start simultaneously and mate.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A synchronous paired binaural TWS bluetooth headset comprising a charging bin (1), characterized in that: two earphone grooves (2) have been seted up to charging bin (1) upper surface, every two spout (7), two have all been seted up to equal symmetry on earphone groove (2) inner wall all be connected with pop-up mechanism (8) in spout (7), every earphone groove (2) inside equal sliding connection has earphone body (3), every two charging grooves (11) have all been seted up to earphone body (3) lower terminal surface, fixed slot (5) have been seted up to charging bin (1) upper surface, fixed slot (5) inner wall connection has fixed establishment (6), charging bin (1) upper surface corner has upper cover (4) through hinge swivelling joint, correspond with earphone groove (2) on upper cover (4) lower surface and be provided with two earphone upper grooves (9), two draw-in groove (10) have been seted up between earphone upper groove (9).

2. A synchronously paired binaural TWS bluetooth headset according to claim 1, characterized in that: the fixing mechanism (6) comprises a fixing plate (601), a first spring (602), a limiting rod (603), a moving plate (604), a clamping block (605) and a handle (606), and the fixing plate (601) is fixedly arranged on the inner wall of the fixing groove (5).

3. A synchronously paired binaural TWS bluetooth headset according to claim 2, characterized in that: fixed mounting has first spring (602) on fixed plate (601) one side surface, the other end fixed mounting of first spring (602) is in a side surface of movable plate (604), two gag lever posts (603) of fixed plate (601) one side surface's both ends fixed mounting.

4. A synchronously paired binaural TWS bluetooth headset according to claim 3, characterized in that: the other ends of the two limiting rods (603) are connected to the moving plate (604) in a penetrating and sliding mode, a clamping block (605) is fixedly installed on the surface of the upper end of the moving plate (604), the clamping block (605) is arranged corresponding to the clamping groove (10), and a handle (606) is fixedly installed on the surface of the other side of the moving plate (604).

5. A synchronously paired binaural TWS bluetooth headset according to claim 1, characterized in that: the pop-up mechanism (8) comprises a supporting plate (801), a connecting shaft (802), a sliding block (803), a second spring (804), a base (805) and connecting grooves (806), wherein the base (805) is fixedly installed on the inner surface of the earphone groove (2), and the two connecting grooves (806) are symmetrically arranged on the upper surface of the base (805).

6. A synchronously paired binaural TWS Bluetooth headphone according to claim 5, characterized in that: the upper surface of the base (805) is fixedly provided with a second spring (804), the upper end of the second spring (804) is fixedly connected with a supporting plate (801), the outer wall of the supporting plate (801) is symmetrically provided with two sliding blocks (803), and the two sliding blocks (803) are all connected in two sliding grooves (7) in a sliding manner.

7. A synchronously paired binaural TWS Bluetooth headphone according to claim 6, characterized in that: two connecting shafts (802) penetrate through and are fixedly mounted on the supporting plate (801), and the two connecting shafts (802) and the two connecting grooves (806) are correspondingly arranged.