CN2626136Y

CN2626136Y - Supra-aural receiver

Info

Publication number: CN2626136Y
Application number: CN 03256601
Authority: CN
Inventors: 庄家豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-04-23
Filing date: 2003-04-23
Publication date: 2004-07-14
Anticipated expiration: 2013-04-23

Abstract

The utility model relates to an ear hanging type receiver of a transmitting equipment, which comprises a receiver body, the receiver body is connected with an ear pothook, the utility model is characterized in that: the receiver body is connected with the ear pothook movably, the ear pothook is a G-shaped hook body; the end of a T part of the G-shaped hook body is an arc body, the arc body is blocked and sleeved on a corresponding protruding axis body of the receiver body, the outer end of the protruding axis body is additionally provided with a loudhailer; the G-shaped hook comprises a C part which can rotate around the T part; the end of the receiver body is connected with a built-in antenna rod; the side of the receiver body is connected with a battery lid body, the outer end of the battery lid body takes the shape of a sphere crest; the battery lid body is provided with a cavity body to arrange batteries, the side wall of the battery lid body is provided with an opening groove; the utility model has the advantages of easy and reliable use and high practicability.

Description

A kind of supra-aural receiver

Technical field

The utility model relates to transmitting device, relates in particular to a kind of supra-aural receiver.

Background technology

For existing supra-aural receiver, be difficult in the time of on being hung on ear adjusting to the right place, and the ear-hang hook that has and ear shape be not inconsistent or come off easily, not too convenient during use, it is unreliable to work.

Summary of the invention

The purpose of this utility model is to provide a kind of supra-aural receiver, uses inconvenient and insecure problem in the prior art to solve.

The technical scheme that the utility model adopted is: this supra-aural receiver, comprise the receiver body, be connected with the ear-hang hook on the receiver body, it is characterized in that: described receiver body and ear-hang hook flexibly connect, and described ear-hang hook is one " G " shape coupler body;

The end of described " G " shape ear-hang hook " T " portion is a garden arc body, and this garden arc body cutting ferrule is on the corresponding protruding axis body on the receiver body;

A loud speaker is set up in described protruding axis body outer end;

Described " G " shape ear-hang hook comprises can be around " C " portion of " T " portion rotation;

Described receiver body end is connected with the body of rod of a built-in aerial;

Described receiver body sidepiece connects the battery lid, and the external end of described battery cover is the spherical crown shape;

Be provided with the cavity of putting battery in the described battery lid, the battery cover body sidewall is provided with open slot;

Conducting strip is placed in described battery lid bottom, and conducting strip connects and to the external bus of drawing of battery cover, described bus is drawn from the open slot bending in the open slot place;

Described receiver body exterior is provided with volume knob and tuning knob.

The beneficial effects of the utility model are: in the utility model, adopt receiver body and ear-hang hook to flexibly connect, the ear-hang hook is " G " shape coupler body, same with the profile phase of people's ear, and flexible connection helps to adjust, therefore, the utility model is easy to use, reliably, wherein, protruding axis body on " G " shape ear-hang hook " T " portion and the receiver body is cutting ferrule mutually, like this, the ear-hang hook can be adjusted flexibly around protruding axis body rotation, in actual use, the receiver body end is connected with the body of rod of a built-in aerial, in that the ear-hang hook is relative with protruding axis body when rotating, plays the effect of regulating antenna direction; The loud speaker that set up protruding axis body outer end is aimed at the auditory centre of people's ear just, " C " portion of " G " shape ear-hang hook can rotate around " T " portion, in use, rotation is adjusted, make the utility model can be applicable to left ear or auris dextra simultaneously, and make the end user comfortable as far as possible, can avoid the long local compression of the utility model, further improve practicality of the present utility model people's ear.

Description of drawings

Fig. 1 is the utility model front elevational schematic;

Fig. 2 is the utility model schematic rear view;

Fig. 3 looks schematic diagram for the utility model left side;

Fig. 4 is an ear-hang hook schematic diagram;

Schematic diagram when Fig. 5 takes off the ear-hang hook for the utility model among Fig. 3;

Fig. 6 is ear-hang hook " T " portion schematic diagram;

Fig. 7 is ear-hang hook " C " portion schematic diagram;

Fig. 8 is a battery lid front elevational schematic;

Fig. 9 is a battery lid longitudinal profile schematic rear view.

Embodiment

With embodiment the utility model is described in further detail with reference to the accompanying drawings below:

According to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, the utility model comprises receiver body 1, as Fig. 1, Fig. 2 and shown in Figure 3, be connected with ear-hang hook 2 on the receiver body 1, receiver body 1 flexibly connects with ear-hang hook 2, as Fig. 4, Fig. 5 and shown in Figure 6, the end of " G " shape ear-hang hook 2 " T " portion 21 is a garden arc body 22, these garden arc body 22 cutting ferrules are on the corresponding protruding axis body 12 on the receiver body 1, as Fig. 4, Fig. 6 and shown in Figure 7, " G " shape ear-hang hook 2 comprise can be around " C " portion 23 of " T " portion 21 rotations, and the end of " T " portion 21 inserts the jack 24 of " C " portion 23, therefore, " C " portion 23 can be around 21 rotations of " T " portion.As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 5, a loud speaker 13 is set up in protruding axis body 12 outer ends, receiver body 1 end is connected with the body of rod 11 of a built-in aerial, and receiver body 1 outer setting has volume knob 17 and tuning knob 18, and its sidepiece connects battery lid 14; As Fig. 3, Fig. 5, Fig. 8 and shown in Figure 9, battery lid 14 outer ends are the spherical crown shape, be provided with the cavity of putting battery in the battery lid 14, battery lid 14 sidewalls are provided with open slot 15, conducting strip 15 is placed in battery lid 14 bottoms, conducting strip 15 connections are also drawn bus 16 outside battery lid 14, described bus 16 is in open slot 15 places, draw from open slot 15 bendings, when battery is installed, as adopt two to save button cells, as Fig. 8 and shown in Figure 9, insert two joint button cells in the battery cavity of battery lid 14, because bus 16 is drawn from open slot 15 bendings, therefore, button cell near battery lid 14 external port can not touch bus 16, can guarantee the reliable series connection of two joint button cells, set up a contact 10 in bus 16 outer ends, after battery lid 14 was filled in receiver body 1, rotation battery lid 14 was to appropriate location, and reed built-in in the contact 10 of bus 16 outer ends and the receiver body 1 touches mutually, but make the utility model power supply be in operating state, as Fig. 1, Fig. 3 and shown in Figure 5, the utility model are provided with an ON/OFF switch, and it is may command on/off of the present utility model that this switch is pulled out to the corresponding position.

When using the utility model, ear-hang hook 2 of the present utility model is placed on people's ear, loud speaker 13 is aimed at the ear center just, regulates volume by volume knob 17, and is undertaken tuning by tuning knob 18, in fact, because therefore " C " portion 23 can, can make " C " portion 23 be in different relative positions with " T " portion 21 around 21 rotations of " T " portion, that is, make the utility model can be applicable to left ear or auris dextra simultaneously.

For power supply control of the present utility model, also can adopt this control structure, after battery lid 14 is filled in receiver body 1, rotation battery lid 14 is to appropriate location, reed built-in in the contact 10 of bus 16 outer ends and the receiver body 1 touches mutually, make the utility model power supply be in conducting state, continue rotation battery lid 14 again, reed built-in in the contact 10 of bus 16 outer ends and the receiver body 1 is thrown off mutually, then the utility model power supply disconnects, like this, the utility model power turn-on and disconnection can be made when rotating battery lid 14, the ON/OFF switch can be removed from, as for the structure of other parts to the appropriate location, principle and using method, as hereinbefore, repeat no more herein.

Claims

1. a supra-aural receiver comprises receiver body (1), is connected with ear-hang hook (2) on the receiver body (1), it is characterized in that: described receiver body (1) flexibly connects with ear-hang hook (2), and described ear-hang hook (2) is one " G " shape coupler body.

2. supra-aural receiver according to claim 1 is characterized in that: the end of described " G " shape ear-hang hook (2) " T " portion (21) is a garden arc body (22), and this garden arc body (22) cutting ferrule is on the corresponding protruding axis body (12) on the receiver body (1).

3. supra-aural receiver according to claim 2 is characterized in that: a loud speaker (13) is set up in described protruding axis body (12) outer end.

4. supra-aural receiver according to claim 1 and 2 is characterized in that: described " G " shape ear-hang hook (2) comprises can be around " C " portion (23) of " T " portion (21) rotation.

5. supra-aural receiver according to claim 1 is characterized in that: described receiver body (1) end is connected with the body of rod (11) of a built-in aerial.

6. supra-aural receiver according to claim 1 is characterized in that: described receiver body (1) sidepiece connects battery lid (14), and described battery lid (14) outer end is the spherical crown shape.

7. supra-aural receiver according to claim 6 is characterized in that: be provided with the cavity of putting battery in the described battery lid (14), battery lid (14) sidewall is provided with open slot (15).

8. supra-aural receiver according to claim 7, it is characterized in that: conducting strip (15) is placed in described battery lid (14) bottom, conducting strip (15) connection is also drawn bus (16) outside battery lid (14), described bus (16) is located in open slot (15), draws from open slot (15) bending.

9. supra-aural receiver according to claim 1 is characterized in that: described receiver body (1) outer setting has volume knob (17) and tuning knob (18).