CN2323541Y - Earhook headset microphone set for hands-free cordless phone - Google Patents

Abstract

The device is composed of an earphone microphone group and a wireless telephone, wherein the earphone microphone group is composed of two earphones matched with an elastic clamp body, a microphone and a wire with a plug, the elastic clamp body is a hollow tube, the wire for connecting the earphones and the microphone is penetrated in the elastic clamp body, the elastic clamp body is nearly rectangular, two sides of the elastic clamp body are vertical, the bottom end of the elastic clamp body is horizontal, the microphone is arranged at the bottom end of the elastic clamp body, the two earphones are respectively arranged at the upper ends of the left side and the right side of the elastic clamp body, a bottom concave frame is arranged at the bottom edge of the front surface of the wireless telephone, side concave frames extending longitudinally are arranged on two side walls of the wireless telephone, the bottom concave frames are communicated with the two side concave frames, two sides of the elastic clamp body are embedded into the side. The mobile phone is used by a wireless phone, and a user can receive and communicate without holding the wireless phone by hand.

Description

The wireless telephonic supra-aural earphone microphone of hand-free group

The utility model relates to a kind of supra-aural earphone microphone group for the use of hand-free radio telephone.

Have manyly at home and abroad about the product of headphone or microphone and patent, but they can produce following shortcoming in use:

1. being worn on the head to influence ladies' hair style, so easily make the hair style modification;

2. earphone can influence the spectacle frame end, so that the personage who wears glasses is very uncomfortable in use;

3. microphone is put before mouth, easily is infected with end user's the saliva or the spittle;

4. the lead of earphone can influence user's both hands operation.

Except above-mentioned headphone or microphone, also have a kind of torsion line type ear-wearing type microphone, be applicable to usually on one's body dancer or the mobile person; Other has the hanging microphone of a kind of small-sized folder, and normally folder hangs over user's necktie, collar or neck, though these two kinds of microphones are light, it does not receive the earphone of usefulness, thus only be adapted at using in the short distance, and can only amplify and can not receive sound.Again, the personage who wears glasses can't be suitable for aforementioned torsion line type ear-wearing type microphone, and this microphone put the saliva that before mouth, easily is used the people or spittle spray and.

For the people who uses radio telephone, mobile phone, work, handle official business, write, drive, when walking, operating computer, wishing does not need handheld wireless phone or mobile phone, can realize receiving and converses.But also not having at present can be for the ear microphone group of this demand.

The purpose of this utility model provides a kind of supra-aural earphone microphone group for the radio telephone use.

For achieving the above object, the utility model adopts following design:

The wireless telephonic supra-aural earphone microphone of a kind of hand-free group, form by an ear microphone group and radio telephone, the ear microphone group by two earphones cooperate an elastic clamping body, a microphone, and the lead of a tool plug combine, it is characterized in that: described elastic clip system one has the hollow tube of good characteristics of flexibility, in wear the lead that connects earphone and microphone, elastic clamping body is closely rectangular, its both sides are vertical, the bottom level, described microphone is contained in the bottom of elastic clamping body, and described two earphones are contained in upper end, the elastic clamping body left and right sides respectively; Described radio telephone front root edge has a bottom concave frame, and the two side then has the side concave frame of longitudinal extension, and bottom concave frame is communicated with each other with two side concave frames, and the both sides of described elastic clamping body are bumped in the side concave frame, and described microphone is bumped in the bottom concave frame.

In implementing measure of the present utility model: microphone is long and flat or granular, and microphone is in pelletized form the time, and the central authorities of wireless telephonic bottom concave frame are provided with the groove that can be bumped into granular microphone.

Wireless telephonic upper end two corners can have the interior oblique recessed frame that communicates with side concave frame, and the upper end of elastic clamping body both sides is toe-in and being bumped in the oblique recessed frame of radio telephone upper end then.

During use, the user hangs over two earphones in the ears of oneself, presss from both sides by the elasticity of elastic clamping body to hang over the chin below.Because human ear has the external ear ditch, so biphone is that nature is sagging after inserting the external ear ditch, nor can drop, again the position of microphone also just in time be positioned at user's chin under, and then can receive user's the sound of giving orders or instructions.And radio telephone, mobile phone surface are provided with structures such as recessed frame or groove, then can hang for the ear microphone group, and after hanging, not influence the charging operation of radio telephone, mobile phone.

Can have following advantage after using the utility model:

1. can not hinder women user's hair style, so needn't worry that hair style is become;

2. can not hinder the glasses shelf, so the person of wearing glasses can relievedly use;

3. lead is hidden in the hollow tubule, so can keep attractive in appearance;

4. microphone is located at user's chin position, so can not be infected with user's the saliva and the spittle;

5. elastic clamping body can be designed to concertina type or turnover type, thus also visual user's requirement, and be adjusted to optimal angle or position;

6. biphone hangs over Er Nei rather than fills in ear, so the user still can hear outside sound after wearing, and can be not isolated fully;

7. the ear microphone group can be hung on radio telephone, the mobile phone, and at radio telephone, when mobile phone charges, also can not influence its charge function;

Though walk, handle official business, write, drive, during operating computer, the user does not need handheld wireless phone or mobile phone, so conveniently easily use.

Below in conjunction with drawings and Examples the utility model is elaborated.

Fig. 1 is the three-dimensional exploded view of first kind of embodiment of the utility model;

Fig. 2 is the three-dimensional combination figure of first kind of embodiment of the utility model;

Fig. 3 is the another kind of illustration of implementing of the present utility model;

Fig. 4 is the utility model user mode figure;

Schematic diagram when Fig. 5 is radio telephone of the present utility model charging;

Fig. 6 is that of the present utility model the third implemented illustration.

Because radio telephone, mobile phone all are a kind of transaudient double receivers of giving orders or instructions that does not have telephone wire, so for ease of introducing, below only it is described with radio telephone.Radio telephone includes again: domestic type radio telephone, army and police use radio telephone, so for ease of introducing, below all are referred to as radio telephone.

Disclose an ear microphone group 1 and radio telephone 2 among Fig. 1, wherein, ear microphone group 1 be by two earphones 11 cooperate an elastic clamping body 12, a microphone 13, and the lead 14 of a pluggable plug 141 combine.Elastic clamping body 12 is one to have the hollow tube of good characteristics of flexibility, the interior lead that can penetrate connection earphone 11 and microphone 13, elastic clamping body 12 is closely rectangular again, its both sides are vertical, the bottom is level, and microphone 13 is contained in the bottom of elastic clamping body 12, and two earphones 11 are contained in the upper end of elastic clamping body 12 left and right sides respectively, the upper end of the left and right sides is toe-in slightly, so that earphone 11 is oblique inwardly.

In addition, radio telephone 2 front root edges have a bottom concave frame 21, and the two side then has the side concave frame 22 of longitudinal extension, and bottom concave frame is communicated with each other with two side concave frames 22, so side concave frame 22 can be bumped into for rectangle elastic clamping body 12, microphone 13 then can be bumped in the bottom concave frame 21.In addition, the oblique earphone 11 of elastic clamping body 12 upper ends has oblique recessed frame 23, two oblique recessed frames 23 at radio telephone 2 positive upper ends two corners and respectively communicates, so can be bumped in the oblique recessed frame 23 with side concave frame 22, as shown in Figure 2, and two earphones 11 are given prominence in radio telephone 2 upper ends.The recessed frame in three limits by radio telephone 2 embeds for elastic clamping body 12, and makes ear microphone group 1 and radio telephone 2 can be combined as one, and does not come off.

The microphone 13 of above-mentioned ear microphone group 1 is one small-sized and be the microphone of long and flat, but microphone is not all to be long and flat, what have promptly is the microphone 15 of type in pelletized form as shown in Figure 3, therefore, bottom concave frame 21 central authorities of radio telephone 2 must have a groove 24 that can be bumped into microphone 15, thus, make ear microphone group 1 and radio telephone 2 can be combined as one, and do not come off.

See also Fig. 4, when using the utility model, only need earphone 11 is hung over (in the non-insertion ear) in the ear, so can not produce constriction and wear the pain that the back produces for a long time to earhole, and elastic clamping body 12 is toward sagging, so microphone 13 just in time is to be positioned at the chin below, the plug 141 of electric lead 14 must insert in the jack 25 of radio telephone 2 bottom surfaces in addition, so that ear microphone group 1 keeps power supply unimpeded with radio telephone 2.When the end user talks, see through the transmission of microphone 13 and radio telephone 2, and signal is passed to the recipient in a distant place.Radio telephone 2 can be put in upper garment or trouser pocket, or joins and hang between the waist border.When radio telephone 2 receives signal and during sound, the user only need pick up ear microphone group 1 and can join to hang in the ear and use, at the same time, both hands need not grip radio telephone 2, so both hands still can continue to do original work, therefore use the utility model can not influence work, driving, walk or the like, give the user greatest convenience.

In addition, use the utility model can't influence wireless telephonic charging, as shown in Figure 5, after radio telephone 2 is inserted charger 3, two metal terminals 26 of radio telephone 2 bottoms can contact with the sheet metal 32 of groove 31 inner bottom parts of charger 3, and reach the effect of charging.

Moreover the oblique recessed frame 23 of both sides, radio telephone 2 upper end also can not established, and two earphones 11 of the upper end of elastic clamping body 12 are to be vertical lifting, and does not tiltedly establish.In this way, also can make elastic clamping body 12 clampings, have as shown in Figure 6 in the periphery of radio telephone 2.

Claims (4)

1. An ear-hook earphone microphone set for a hands-free wireless phone is composed of an earphone microphone set and a wireless phone. Features: The elastic clip system is a hollow tube with good flexibility, and the wire connecting the earphone and the microphone is penetrated inside. The elastic clip body is nearly rectangular, and its two sides are vertical and the bottom end is horizontal. The microphone is mounted on the elastic clip body. At the bottom end, the two earphones are respectively mounted on the upper ends of the left and right sides of the elastic clamp body; The front bottom edge of the wireless phone has a bottom concave frame, while the two side walls have side concave frames extending longitudinally, the bottom concave frame and the two side concave frames are connected with each other, and the two sides of the elastic clip body are embedded with side concave frames. In the frame, the microphone is embedded in the bottom concave frame. 2. The earphone microphone set of the hands-free wireless phone according to claim 1, wherein the microphone is oblong and flat. 3. The ear-hook earphone microphone set for a hands-free wireless phone according to claim 1, wherein the microphone is granular, and the center of the bottom concave frame of the wireless phone has a groove for inserting the granular microphone. 4. The earphone microphone set of the hands-free wireless phone according to claim 1, wherein the upper two corners of the wireless phone have inner oblique concave frames communicating with the side concave frames, and the two sides of the elastic clip body The upper end of the side is inwardly deflected and embedded in the oblique concave frame at the upper end of the wireless phone.

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