CN2865174Y - Car hold-free phone capable of adjusting reception orientation - Google Patents
Car hold-free phone capable of adjusting reception orientation Download PDFInfo
- Publication number
- CN2865174Y CN2865174Y CN 200520143055 CN200520143055U CN2865174Y CN 2865174 Y CN2865174 Y CN 2865174Y CN 200520143055 CN200520143055 CN 200520143055 CN 200520143055 U CN200520143055 U CN 200520143055U CN 2865174 Y CN2865174 Y CN 2865174Y
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- movable
- radio reception
- car
- reception direction
- adjusting
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- Expired - Fee Related
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Abstract
A vehicle hands-free receiver whose reception direction can be adjusted is provided, comprising a body and a movable reception component arranged on the body. The body has a base and a movable part on it; the reception component is arranged on the movable part. The movable part is provided with a plurality of snapping teeth and a stop. The body has a positioning part and a limiting part, the snapping teeth and positioning part can snap each other to position the location of the movable part. The limiting part pushes against the stop each other to limit the rotation angle of the movable part. When the movable part rotates under external force, the reception component will have angular displacement along with the movable part to change reception direction, hence the utility model can improve reception and is easy to operate.
Description
Technical field
The utility model is relevant with handsfree earphone for car, particularly about a kind of handsfree earphone for car of adjusting the radio reception direction.
Background technology
Press, handsfree earphone for car is the ancillary equipment that is widely used in mobile phone in recent years, and its principle mainly is to utilize the transmission of wireless or wired electrical signals between handsfree earphone for car and the mobile phone, thus, provides preferable ease of use when answering cell phone; But, because the gear device that the close vehicle in position is set of existing handsfree earphone for car, and can't adjust the radio reception direction, therefore, existing handsfree earphone for car has obstruction and limit driver's operating space, and the in poor shape defective of radio reception.
For improving above-mentioned problem, No. 596143 patent case of TaiWan, China Announcement Number discloses has a kind of " automobile-used blue bud Handless ", its structure to have the function of adjusting the radio reception direction.Only, this automobile-used blue bud Handless is when adjusting the radio reception direction, and this movable device is the mode that belongs to outwards stretching, extension or pivot pendulum, and the operating space that causes the driver is compared to more limit of existing person.
The utility model content
Main purpose of the present utility model is to provide a kind of handsfree earphone for car of the radio reception the adjusted direction that addresses the above problem, its structure has simple simplification and the little characteristic of the more known handsfree earphone for car of volume, and then make its install easily and cost lower, and reach preferable radio reception effect.
For reaching above-mentioned purpose, a kind of handsfree earphone for car of adjusting the radio reception direction provided by the utility model is characterized in that, includes:
One body, it has a base portion, and one is located at movable of this base portion movablely; And
One is located at this radio reception assembly of movable.
Wherein this body has more one and covers part, and this covers that part passes movable of this ring-type and the base portion that is fixed in this body.
Wherein this movable is one rotatably to be located at the circular element of the base portion of this body.
Wherein this movable has most engaging tooth portions, and this covers part and has a location division, and this engaging tooth portion engages mutually with this location division.
Wherein this covers part and has a limiting section, and this movable has a stop section.
Wherein this movable is one to be located at the arcuation element of the base portion of this body slippingly.
Wherein this body also has a part that covers that is fixed in this base portion.
Wherein this movable has most engaging tooth portions, and this covers part and has a location division, and this engaging tooth portion engages mutually with this location division.
Wherein this covers part and has a limiting section, and this movable is to have a stop section.
Wherein this body also includes the bearing of rotation direction arbitrarily.
Wherein this body also is provided with an inserting terminal.
Thus, be subjected to external force and rotate when this movable, this radio reception assembly can change the radio reception direction with this movable displacement of carrying out on the angle.Thus, the utlity model has and improve the radio reception effect and operate easy convenience.
Description of drawings
In order to describe structure of the present utility model, feature and effect place in detail, below in conjunction with preferred embodiment and conjunction with figs. explanation as after, wherein:
Fig. 1 is the stereogram of the utility model first preferred embodiment;
Fig. 2 A is the assembly exploded view of the utility model first preferred embodiment;
Fig. 2 B is another assembly exploded view of the utility model first preferred embodiment;
Fig. 3 A is the action schematic diagram of the utility model first preferred embodiment, and it discloses the action situation that the radio reception assembly turns clockwise;
Fig. 3 B is the action schematic diagram of the utility model first preferred embodiment, and it discloses the action situation that the radio reception assembly is rotated counterclockwise;
Fig. 4 is the assembly exploded view of the utility model second preferred embodiment;
Fig. 5 is the stereogram of the utility model the 3rd preferred embodiment;
Fig. 6 A is the assembly exploded view of the utility model the 4th preferred embodiment; And
Fig. 6 B is the assembly exploded view of the utility model the 4th preferred embodiment.
Embodiment
See also Fig. 1 to Fig. 3 B, the utility model first preferred embodiment provides the handsfree earphone for car 10 that can adjust the radio reception direction, and it consists predominantly of a body 20, and a radio reception assembly 30 of being located at this body 20.
This body 20, it is to have a cylindrical shell 22, to cover part 24 and one movable 26.This cylindrical shell 22 is to have an inserting terminal 221, a control unit 222, and a base portion 223; This cylindrical shell 22 has an accommodation space, in order to hold other member of this handsfree earphone for car 10, for example: circuit board or battery etc.; One side of these cylindrical shell 22 outer peripheral faces is provided with this inserting terminal 221, opposite side is provided with this control unit 222, this control unit 222 is to have most buttons, wherein, this inserting terminal 221 is electrical with other member, connect and have a function of other member power source in the supply Handless 10 as automobile-used cigar lighter, this control unit 222 be with Handless 10 in other member electrically connect and make Handless 10 have specific controlled function; This base portion 223 is to be located at the end of this cylindrical shell 22 and to have two draw-in grooves 224.
This covers part 24 is to have two card lip 241a, 241b, two limiting sections 242, and two location divisions 243; This two cards lip 241a, 241b radially relatively are located at the side that this covers part 24, this two cards lip 241a, 241b pass this perforation of movable 26, and be sticked in the card ditch 224 of this movable base portion 223 respectively, make this cover part 24 and be incorporated into body 20, and make this movable 26 to be located at this base portion 223 rotationally;
This two limiting section 242 is to be positioned at the wherein both sides of a card lip 241a, and this two location division 243 is the both sides that are positioned at another card lip 241b.This movable 26 is to can be ring-type and have one to be embedded groove 261, a stop section 262, the engaging tooth portion 263 of a predetermined number and the embossing 264 of predetermined number.This movable 26 is to be a circular element, and this to cover part 24 be to pass this movable 26 and the base portion 223 that is fixed in this body; This movable 26 be have one from outer peripheral face inwards the fin that extends of wall limit to be embedded groove 261, this is embedded groove 261 and is used to set firmly this radio reception assembly 30, these both sides that are embedded the outer peripheral face of groove 261 promptly form this stop section 262; The inboard periphery that this ring-type is movable 26 is to be provided with this most engaging tooth portion 263; These embossings 264 are outer peripheral faces of being located at this movable 26 part, in order to a preferable force surface to be provided.
This radio reception assembly 30, it has two fixing rib 32; Wherein, this radio reception assembly 30 is to be microphone; This two fixing rib 32 is to extend to two opposite sides from the side of this radio reception assembly 30 to form, and this radio reception assembly 30 is to slip into this movable is embedded groove 261 and is embedded at this movable 26 by this fixing rib 32.
Thus, be subjected to the external force effect when this outer peripheral face of movable 26 or embossing 264 and carry out displacement rotatably with respect to the base portion 223 of this body, this radio reception assembly 30 can change the radio reception direction with movable 26 rotation, shown in Fig. 3 A and Fig. 3 B, and this engaging tooth portion 263 of movable 26 also carries out displacement with this movable 26; Wherein this engaging tooth portion 263 of movable 26 covers location division 243 mutual engagings of part 24 and locatees this position of movable 26 with this; Rotate to certain angle when this movable 26, this stop section of movable 262 is to replace mutually with the limiting section 242 that covers part, causes this movable 26 can't continue to rotate and limit this anglec of rotation of movable 26.
See also Fig. 4, it is to provide a kind of handsfree earphone for car 40 of adjusting the radio reception direction for the utility model second preferred embodiment; Present embodiment provides handsfree earphone for car 10 primary structures that can adjust the radio reception direction identical with first preferred embodiment, and only, its difference is: this cylindrical shell 50 is to have a control unit 52, a base portion 54, and a bottom 56; This cylindrical shell 50 has an accommodation space, in order to hold other member of this handsfree earphone for car 40, for example: battery 51 or circuit board; One side of these cylindrical shell 50 outer peripheral faces is provided with this control unit 52; This control unit 52 is to have most buttons; This base portion 54 is to be located at the top of this cylindrical shell 50 and to have two draw-in grooves 542; This bottom 56 is to revolve bottom and the contact battery 51 of being located at this cylindrical shell 50, and battery 51 is fixedly arranged in this cylindrical shell 50 as the supply of electric power source, and is different with the revealer of first preferred embodiment institute.
See also Fig. 5, it is to provide a kind of handsfree earphone for car 60 of adjusting the radio reception direction for the utility model the 3rd preferred embodiment; Present embodiment provides handsfree earphone for car 10 primary structures that can adjust the radio reception direction identical with first preferred embodiment, and only, its difference is: this body 70 has one movable 72 and one pivot pendulum bearing 74 that articulates this body; Wherein, this body 70 is generally spherical, and it has an accommodation space, in order to hold other member of this handsfree earphone for car, for example: circuit board; These body 70 outer peripheral faces are provided with this control unit 76, and this control unit 76 is to have most buttons; This movable 72 is rotatably to be fixedly arranged on this body 70; This outer peripheral face of movable 72 is the embossing 78 of establishing predetermined number and being provided with at interval.
Thus, when this outer peripheral face of movable 72 or embossing 78 are subjected to the external force effect and carry out 360 with respect to this body 70 and spend displacement rotatably, this radio reception assembly 30 can change the radio reception direction with movable 72 rotation; This pivot pendulum bearing 74 is pivot pivot angle degree that 180 degree can be provided in addition, is beneficial to obtain preferable radio reception direction.
See also Fig. 6 A and Fig. 6 B, it is to provide a kind of handsfree earphone for car 80 of adjusting the radio reception direction for the utility model the 4th preferred embodiment; Present embodiment provides handsfree earphone for car 10 primary structures that can adjust the radio reception direction identical with first preferred embodiment, only, its difference is: this movable 90 is to have one to be embedded groove 92, a stop section 94, the engaging tooth portion 96 of two predetermined numbers and the embossing 98 of predetermined number.This movable 90 is to be an arcuation element, and this to cover part 24 be to pass this movable 90 and the base portion 223 that is fixed in this body; This movable 90 be have one from outer peripheral face inwards the fin that extends of wall limit to be embedded groove 92, this is embedded groove 92 and is used to set firmly this radio reception assembly 30, this outer peripheral face that is embedded groove 92 promptly forms this stop section 94;
This inboard periphery of movable 90 is to be provided with this most engaging tooth portion 96; These embossings 98 are outer peripheral faces of being located at this movable 90 part, in order to a preferable force surface to be provided.
Thus, when being subjected to external force, this outer peripheral face of movable 90 or embossing 98 do the time spent, this movable 90 base portion 223 with this body is the axle center, and but rotation direction is carried out displacement movably, this radio reception assembly 30 can change the radio reception direction with movable 90 rotation, and these two engaging tooth portions 96 of movable 90 also carry out displacement with this movable 90, and wherein this position of movable 90 is fixed with location division 243 mutual engagings of this body by this engaging tooth portion 96 of movable 90; Rotate to certain angle when this movable 90, this stop section of movable 94 is to replace mutually with the limiting section 242 that this covers part, causes this movable 90 can't continue to rotate and limit this anglec of rotation of movable 90.
In sum, the utility model provides a kind of handsfree earphone for car of adjusting the radio reception direction, it is to utilize this movable to carry out displacement and adjust the radio reception direction with respect to this body, and engage mutually with the location division of this body and the fixing position of radio reception assembly by this engaging tooth portion of movable, more can provide a more pivot pivot angle degree, modulability bigger on the radio reception direction is provided via this pivot pendulum bearing.By this, the utlity model has structure simplify merely, operate simple and easy, volume is little compared to existing person, and the characteristic that improves the radio reception effect.In addition, the utlity model has the different designs that cooperates handsfree earphone for car, higher suitable convenience is provided.
Claims (11)
1. the handsfree earphone for car that can adjust the radio reception direction is characterized in that, includes:
One body, it has a base portion, and one is located at movable of this base portion movablely; And
One is located at this radio reception assembly of movable.
2. according to the described handsfree earphone for car of adjusting the radio reception direction of claim 1, it is characterized in that wherein this body has more one and covers part, this covers that part passes movable of this ring-type and the base portion that is fixed in this body.
3. according to the described handsfree earphone for car of adjusting the radio reception direction of claim 2, it is characterized in that wherein this movable is one rotatably to be located at the circular element of the base portion of this body.
4. according to the described handsfree earphone for car of adjusting the radio reception direction of claim 3, it is characterized in that wherein this movable has most engaging tooth portions, this covers part and has a location division, and this engaging tooth portion engages mutually with this location division.
5. according to the described handsfree earphone for car of adjusting the radio reception direction of claim 3, it is characterized in that wherein this covers part and has a limiting section, this movable has a stop section.
6. according to the described handsfree earphone for car of adjusting the radio reception direction of claim 2, it is characterized in that wherein this movable is one to be located at the arcuation element of the base portion of this body slippingly.
7. according to the described handsfree earphone for car of adjusting the radio reception direction of claim 6, it is characterized in that wherein this body also has a part that covers that is fixed in this base portion.
8. according to the described handsfree earphone for car of adjusting the radio reception direction of claim 7, it is characterized in that wherein this movable has most engaging tooth portions, this covers part and has a location division, and this engaging tooth portion engages mutually with this location division.
9. according to the described handsfree earphone for car of adjusting the radio reception direction of claim 7, it is characterized in that wherein this covers part and has a limiting section, this movable is to have a stop section.
10. according to the described handsfree earphone for car of adjusting the radio reception direction of claim 1, it is characterized in that wherein this body also includes the bearing of rotation direction arbitrarily.
11., it is characterized in that wherein this body also is provided with an inserting terminal according to the described handsfree earphone for car of adjusting the radio reception direction of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520143055 CN2865174Y (en) | 2005-12-02 | 2005-12-02 | Car hold-free phone capable of adjusting reception orientation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520143055 CN2865174Y (en) | 2005-12-02 | 2005-12-02 | Car hold-free phone capable of adjusting reception orientation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2865174Y true CN2865174Y (en) | 2007-01-31 |
Family
ID=37677627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520143055 Expired - Fee Related CN2865174Y (en) | 2005-12-02 | 2005-12-02 | Car hold-free phone capable of adjusting reception orientation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2865174Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104540051A (en) * | 2014-12-03 | 2015-04-22 | 安徽省磊鑫科技有限公司 | Fastened and detachable vehicle mounted multimedia sound box structure of smart phone |
-
2005
- 2005-12-02 CN CN 200520143055 patent/CN2865174Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104540051A (en) * | 2014-12-03 | 2015-04-22 | 安徽省磊鑫科技有限公司 | Fastened and detachable vehicle mounted multimedia sound box structure of smart phone |
| CN104540051B (en) * | 2014-12-03 | 2017-11-14 | 安徽省磊鑫科技有限公司 | A kind of vehicle mounted multimedia loudspeaker box device for linking closely and dismantling smart mobile phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |