CN210629758U

CN210629758U - Earphone with physiological sensor

Info

Publication number: CN210629758U
Application number: CN201922108597.2U
Authority: CN
Inventors: 李彬; 夏龙海
Original assignee: Shandong Xingang Electronic Technology Co Ltd
Current assignee: Shandong Xingang Electronic Technology Co Ltd
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-05-26
Anticipated expiration: 2029-11-30

Abstract

The utility model relates to an earphone technical field provides an earphone with biosensor, which comprises a bod, the back tip of organism rotates and is connected with the battery cover, the positive fixed surface of organism is connected with the fixed axle, the one end fixedly connected with earplug of organism is kept away from to the fixed axle, the lateral wall fixed mounting of fixed axle has the biosensor body, the bottom of fixed axle and the fixed surface of organism are connected with the bracing piece, the one end fixedly connected with fixed plate of organism is kept away from to the bracing piece, a side surface that the bracing piece was kept away from to the fixed plate rotates and is connected with movable handle. The utility model discloses a be provided with the hangers, through pressing movable handle, movable handle drives the hangers and opens, and the user fills in the earplug in the ear, and the hangers is located user's auricular root department, loosens movable handle back, and the hangers is hung in user's auricular root department under the drive of torsional spring, fixes the earphone, and during the user is in violent activity such as running, the earphone can not fall out from the ear.

Description

Earphone with physiological sensor

Technical Field

The utility model relates to an earphone technical field especially relates to an earphone with physiological sensor.

Background

It has become increasingly common for people to monitor their physiological condition while exercising, sports equipment often includes heart rate monitors to measure the heart rate of a user, and recently the development of ear-based physiological monitors has matured, but this should require the user to remain stationary at the equipment.

Current headset designs provide adequate in-ear stability when the user is stationary, but during strenuous activities such as running, the headset occasionally falls out of the user's ear.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an earphone with a physiological sensor.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an earphone with physiological sensor, includes the organism, the back tip of organism rotates and is connected with the battery cover, the positive fixed surface of organism is connected with the fixed axle, the one end fixedly connected with earplug of organism is kept away from to the fixed axle, the lateral wall fixed mounting of fixed axle has the physiological sensor body, the bottom of fixed axle and the fixed surface of organism are connected with the bracing piece, the one end fixedly connected with fixed plate of organism is kept away from to the bracing piece, a side surface rotation that the bracing piece was kept away from to the fixed plate is connected with movable handle, one side fixedly connected with fixed handle of movable handle is kept away from to the fixed plate, movable handle's top fixedly.

Preferably, the fixed plate is kept away from one side of bracing piece surface center department fixed mounting and is had the torsional spring, the one end of torsional spring and the inside wall fixed connection of activity handle, and the activity handle passes through the torsional spring and is connected with the fixed plate rotation.

Preferably, the hangers are semicircular with inward openings, and the inner side walls of the hangers are fixedly connected with cushion pads.

Preferably, the bracing piece includes fixed sleeve, fixed sleeve's one end is fixed in the surface of organism, fixed sleeve's inner chamber sliding connection has the movable rod, the one end of movable rod stretches out fixed sleeve and with fixed plate fixed connection.

Preferably, the inner cavity of the fixed sleeve is provided with a limit spring, one end of the limit spring is fixedly connected with the inner side wall of the fixed sleeve, and the other end of the limit spring is connected with the movable rod.

Preferably, the movable rod is close to the one end fixedly connected with limiting plate of spacing spring, the movable rod passes through limiting plate and fixed sleeve sliding connection, the movable rod is connected with spacing spring through the limiting plate, the fixed sleeve is close to the sealed lid of one end fixedly connected with of movable rod.

Advantageous effects

1. The utility model discloses a be provided with the hangers, through pressing movable handle, activity handle extrusion torsional spring, activity handle drives the hangers simultaneously and opens, and the user fills in the earplug in the ear, and the hangers is located user's auricular root department, loosens movable handle back, and the hangers hangs in user's auricular root department under the drive of torsional spring, fixes the earphone, and during the user is in the violent activity such as running, the earphone can not fall out from the ear.

2. The utility model discloses a be provided with the bracing piece, the bracing piece is scalable form, fills in the ear at the earplug, stimulates the hangers, and the hangers drives the movable rod and slides towards the fixed sleeve outside for the hangers can hang in root department behind the ear, loosens the hangers, and the fixed sleeve removes towards the direction of movable rod under spacing spring's spring action, thereby fixes the earphone.

Drawings

Fig. 1 is a front perspective structure view of an earphone with a physiological sensor according to the present invention;

fig. 2 is a rear perspective structural view of the earphone with physiological sensor provided by the present invention;

fig. 3 is a structural diagram of a support bar in the earphone with physiological sensor according to the present invention;

fig. 4 is a cross-sectional view of a support rod in an earphone with a physiological sensor according to the present invention.

Illustration of the drawings:

1. a body; 2. a battery cover; 3. a fixed shaft; 4. an earplug; 5. a physiological sensor body; 6. a support bar; 601. fixing the sleeve; 602. a movable rod; 603. a limiting plate; 604. a sealing cover; 605. a limiting spring; 7. a fixing plate; 8. fixing a handle; 9. a torsion spring; 10. a movable handle; 11. hanging a lug; 12. a cushion pad.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

Referring to fig. 1-4, an earphone with a physiological sensor comprises a body 1, a battery cover 2 is rotatably connected to the rear end of the body 1, a fixed shaft 3 is fixedly connected to the front surface of the body 1, one end of the fixed shaft 3, far away from the body 1, of an earplug 4, a physiological sensor body 5 is fixedly mounted on the side wall of the fixed shaft 3, a supporting rod 6 is fixedly connected to the bottom end of the fixed shaft 3 and the surface of the body 1, a fixed plate 7 is fixedly connected to one end of the supporting rod 6, far away from the supporting rod 6, a movable handle 10 is rotatably connected to the surface of one side of the fixed plate 7, far away from the movable handle 10, a fixed handle 8 is fixedly connected to one side of the fixed plate 7.

A torsion spring 9 is fixedly arranged at the center of the surface of one side of the fixed plate 7 far away from the support rod 6, one end of the torsion spring 9 is fixedly connected with the inner side wall of the movable handle 10, the movable handle 10 is rotatably connected with the fixed plate 7 through the torsion spring 9, the hanging lug 11 is in a semicircular shape with an inward opening, a buffer cushion 12 is fixedly connected with the inner side wall of the hanging lug 11, the support rod 6 comprises a fixed sleeve 601, one end of the fixed sleeve 601 is fixed on the surface of the machine body 1, a movable rod 602 is slidably connected with the inner cavity of the fixed sleeve 601, one end of the movable rod 602 extends out of the fixed sleeve 601 and is fixedly connected with the fixed plate 7, a limit spring 605 is arranged in the inner cavity of the fixed sleeve 601, one end of the limit spring 605 is fixedly connected with the inner side wall of the fixed sleeve 601, the other end of the limit spring 605 is connected with the movable rod, the movable rod 602 is connected with a limit spring 605 through a limit plate 603, and one end of the fixed sleeve 601 close to the movable rod 602 is fixedly connected with a sealing cover 604.

The utility model discloses a theory of operation: when the earphone with the physiological sensor is used, the movable handle 10 is pressed, the movable handle 10 drives the hanging lug 11 to rotate and open, after the earplug 4 is plugged into an ear of a user, the hanging lug 11 is pulled, so that the hanging lug 11 is tightly attached to the back root of the ear, the hanging lug 11 drives the movable rod 602 to slide towards the outer side of the fixed sleeve 601, the movable handle 10 is loosened, the hanging lug 11 is hung at the back root of the ear, because the hanging lug 11 is fixed at the back root of the ear, the fixed sleeve 601 can move towards the direction of the movable rod 602 under the elastic force action of the limiting spring 605, so that the machine body 1 is tightly attached to the ear of the user, and when the user is in a severe activity such as running, the earphone cannot fall out of the ear.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An earphone with physiological sensor, comprising a body (1), characterized in that: the utility model discloses a physiological sensor, including organism (1), cell lid (2), fixed shaft (3) are connected in the rotation of the back tip of organism (1), the positive fixed surface of organism (1) is connected with fixed axle (3), the one end fixedly connected with earplug (4) of organism (1) are kept away from to fixed axle (3), the lateral wall fixed mounting of fixed axle (3) has physiological sensor body (5), the bottom of fixed axle (3) and the fixed surface of organism (1) are connected with bracing piece (6), the one end fixedly connected with fixed plate (7) of organism (1) are kept away from in bracing piece (6), one side surface rotation that bracing piece (6) were kept away from in fixed plate (7) is connected with activity handle (10), one side fixedly connected with fixed handle (8) of activity handle (10) are kept away from in fixed plate (7), the top fixedly connected with.

2. The headset with physiological sensor of claim 1, wherein: fixed mounting is located fixed mounting at the surface center of one side of bracing piece (6) is kept away from in fixed plate (7) has torsional spring (9), the one end of torsional spring (9) and the inside wall fixed connection of activity handle (10), and activity handle (10) rotate with fixed plate (7) through torsional spring (9) and be connected.

3. The headset with physiological sensor of claim 1, wherein: the hanger (11) is in a semicircular shape with an inward opening, and a cushion pad (12) is fixedly connected to the inner side wall of the hanger (11).

4. The headset with physiological sensor of claim 1, wherein: the utility model discloses a bearing device, including organism (1), bracing piece (6) are fixed in the surface of organism (1) including fixed sleeve (601), the one end of fixed sleeve (601) is fixed in, the inner chamber sliding connection of fixed sleeve (601) has movable rod (602), the one end of movable rod (602) stretch out fixed sleeve (601) and with fixed plate (7) fixed connection.

5. The headset with physiological sensor of claim 4, wherein: the inner cavity of the fixed sleeve (601) is provided with a limiting spring (605), one end of the limiting spring (605) is fixedly connected with the inner side wall of the fixed sleeve (601), and the other end of the limiting spring (605) is connected with the movable rod (602).

6. The headset with physiological sensor of claim 4, wherein: the utility model discloses a fixed sleeve's structure, including movable rod (602), movable rod (602) and fixed sleeve (601), the one end fixedly connected with limiting plate (603) that the movable rod (602) is close to limiting spring (605), movable rod (602) are through limiting plate (603) and fixed sleeve (601) sliding connection, movable rod (602) are connected with limiting spring (605) through limiting plate (603), fixed sleeve (601) are close to the sealed lid (604) of one end fixedly connected with of movable rod (602).