CN203645796U - Microphone stem, head-mounted earphone, and table microphone - Google Patents
Microphone stem, head-mounted earphone, and table microphone Download PDFInfo
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- CN203645796U CN203645796U CN201320586040.XU CN201320586040U CN203645796U CN 203645796 U CN203645796 U CN 203645796U CN 201320586040 U CN201320586040 U CN 201320586040U CN 203645796 U CN203645796 U CN 203645796U
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- miaow
- splicing ear
- magnet structure
- jack
- microphone
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Abstract
The utility model discloses a microphone stem, a head-mounted earphone, and a table microphone. The microphone stem comprises a microphone stem body and a microphone stem seat used for installation on the microphone pedestal or the head-mounted earphone. The microphone stem seat is provided with a jack, and the bottom end of the microphone stem body can be disposed in the jack in a pluggable manner, and in addition, the jack is used for the radial position restriction of the microphone stem body. The bottom surface of the jack is provided with a first magnet member, and the end surface of the bottom end of the microphone stem body is provided with a second magnet member capable of being attached to the first magnet member under the action of the magnetic force, and therefore the axial fixing of the microphone stem can be realized. The utility model is advantageous in that the flexible connection between the microphone stem body and the microphone stem seat can be realized, and then the problems of the conventional microphone connecting ways such as unreliable connection, inconvenient disassembly, and high touch failure rate can be solved.
Description
Technical field
The utility model relates to miaow bar, relates in particular to a kind of miaow bar for headphone or table microphone etc.
Background technology
Existing miaow bar is all by the hard connecting mode such as peg graft or be spirally connected, the miaow body of rod to be installed on miaow pole socket, for example: the miaow bar on headphone, it is to be generally provided with 3.5mm plug or 2.5mm plug in miaow body of rod bottom, this plug is plugged in the corresponding jack of the miaow pole socket on earphone, to realize communication and fixing; The miaow bar of table microphone, it generally, by external screw thread being set at miaow boom end, is screwed in the respective screw hole of miaow pole socket on microphone pedestal, is fixed.
Existing miaow bar hard connecting mode at least has following defect: it is unreliable 1, to use, that is, repeatedly plug-in mounting or be spirally connected after, cause certain wearing and tearing can to plug surface or screw thread, the connection precision after being dismounted for multiple times cannot ensure; 2, dismounting inconvenience, larger because assembling the occurrence probability of loose contact that causes not in place, and easily mistake is inserted to plug in wrong jack; 3, touch failure rate high, the feature of its rigid connection, can cause bending, be out of shape equivalent damage plug or flank because falling the accidents such as ground, and then cause this miaow bar cannot be connected on corresponding miaow pole socket.
Utility model content
The miaow bar that the utility model provides, has realized flexibly connecting of the miaow body of rod and miaow pole socket, and then has solved that the use of existing miaow bar connected mode is unreliable, dismounting is inconvenient and touch the problems such as failure rate height.
The utility model discloses a kind of miaow bar, this miaow bar comprises the miaow body of rod and miaow pole socket, wherein:
Described miaow pole socket is provided with jack, and the bottom of the described miaow body of rod can plug in described jack, and described jack is for carrying out radially spacing to the described miaow body of rod inserting;
The bottom surface of described jack is provided with the first magnet structure, on the bottom end face of the described miaow body of rod, be provided with can magnetic to the second magnet structure on described the first magnet structure, for described miaow bar is carried out to axial restraint.
Preferably, this miaow bar also comprises the first splicing ear and the second splicing ear that are respectively used to connect holding wire, described the first splicing ear is arranged on the bottom surface of described jack, described the second splicing ear is arranged on the end face of described miaow body of rod bottom, and, when behind described the first magnet structure and described the second magnet structure magnetic location, described the first splicing ear contacts described the second splicing ear.
Preferably, described the first magnet structure and described the second magnet structure include respectively two staggered magnetic patch of polarity, described the first splicing ear and described the second splicing ear include respectively an input and an output, and, when behind described two magnetic patch of described the first magnet structure and the corresponding magnetic of the described two magnetic patch location of described the second magnet structure, the input of described the first splicing ear and output correspondence are connected to input and the output of described the second splicing ear.
Preferably, on the jack bottom surface of described miaow pole socket, be provided with the multiple installing holes for described the first magnet structure and described the first splicing ear are installed, answer in contrast, on the end face of described miaow body of rod bottom, be provided with the multiple installing holes for the second magnet structure and described the second splicing ear are installed.
Preferably, after described the first splicing ear and described the second splicing ear contact, described the first magnet structure contacts or does not contact with described the second magnet structure.
Preferably, described the first splicing ear is slidably arranged in the corresponding mounting hole of described jack bottom surface, and is connected with a stage clip between described the first splicing ear and described the corresponding mounting hole bottom.
Preferably, described the second splicing ear is slidably arranged in the corresponding mounting hole of described miaow body of rod bottom, and is connected with a stage clip between described the second splicing ear and described the corresponding mounting hole bottom.
Preferably, described two magnetic patch of described the first magnet structure and described two magnetic patch of described the second magnet structure are set to respectively strip, and each described two magnetic patch parallel arranges, and described the first splicing ear and described the second splicing ear are arranged between two magnetic patch that parallel.
The utility model discloses a kind of headphone, it is provided with miaow bar as above.
The utility model discloses a kind of table microphone, it is provided with miaow bar as above.
In sum, the miaow bar that the utility model provides, by the mating reaction of magnet structure and jack, can realize on the basis that the miaow body of rod is axial and radial location is fixing, fully realize the effect of fast assembling-disassembling, and magnetic-type fixed form has fully avoided causing because of being dismounted for multiple times wearing and tearing the problem of bad connection, especially, magnetic-type fixed form is than existing hard connecting mode, in the time falling the accident generations such as ground, the miaow body of rod can depart from miaow pole socket immediately, has effectively prevented the rigid damage of the miaow body of rod and miaow pole socket, and then has significantly extended useful life.
Further, the miaow bar that the utility model provides, by the special arrangement mode of magnet structure and splicing ear, can be when magnetic be fixing, input, accurately corresponding connection of output of automatically realizing each splicing ear, prevent wrong input, output situation.
Brief description of the drawings
Fig. 1 is the exploded perspective view of the utility model embodiment mono-;
Fig. 2 is bottom end face and the jack schematic bottom view of the utility model embodiment mono-;
Fig. 3 is the utility model embodiment bis-structural representations (miaow pole socket is axially analysed and observe);
Fig. 4 is the utility model embodiment tri-schematic diagrames (the miaow body of rod is axially analysed and observe);
Fig. 5 is Application Example one structural representation of the present utility model;
Fig. 6 is Application Example two structural representations of the present utility model;
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model execution mode is described in further detail.
Embodiment mono-
Referring to Fig. 1 and Fig. 2, a kind of miaow bar, this miaow bar comprises the miaow body of rod 100 and miaow pole socket 200.Miaow pole socket 200 is provided with jack 210, and the bottom 110 of the described miaow body of rod 100 can plug in described jack 210, and described jack 210 is for carrying out radially spacing to the described miaow body of rod 100 inserting; The bottom surface 211 of described jack 210 is provided with the first magnet structure 220, on the end face 111 of the bottom 110 of the described miaow body of rod 100, be provided with the second magnet structure 120, described the first magnet structure 220 is relative with described the second magnet structure 120 heteropoles, make described the first magnet structure 220 and described the second magnet structure 120 can magnetic together with, realize being axially fixed the miaow body of rod 100.
The miaow body of rod 100 is fixing with miaow pole socket 200, mainly comprises radial and axial fixing.In this embodiment, by the magnetic effect of the first magnet structure 220 and the second magnet structure 210, realize the axial restraint of the miaow body of rod 100, coordinate the effect of jack 210 simultaneously, realize location radially, that is, 210 of jacks in this embodiment play complementary radial location, and for example the miaow body of rod 100 bottoms 110 can reach above-mentioned requirements with jack 210 matched in clearance.Therefore, all rely on to peg graft in compared to prior art and realize axially and radially fixing mode, the miaow body of rod 100 bottoms 110 and jack 210 requirement on machining accuracy in the present embodiment are lower, and then have reduced processing cost; Meanwhile, than existing plug-in mounting or the mode that is spirally connected, the fixed form that the present embodiment is magnetic-type, when dismounting the application of force less and dismounting is quick, convenient.Especially, rigid connection mode compared to prior art, the miaow bar of the present embodiment, can not affect connection precision because wearing and tearing occur being dismounted for multiple times.
Be connected fast on the basis of location at the miaow body of rod 100 and miaow pole socket 200, for further improving accuracy and the convenience of electrical connection, in this embodiment, electrical connection is preferably set to: this miaow bar also comprises the first splicing ear 230 and the second splicing ear 130.The first splicing ear 230 is arranged on the bottom surface 211 of described jack 210, for connecting the holding wire in miaow pole socket 200; The second splicing ear 130 is arranged on the end face 111 of the described miaow body of rod 100 bottoms 110, for connecting the corresponding holding wire in the miaow body of rod 100.After described the first magnet structure 220 and described the second magnet structure 120 magnetic are located, described the first splicing ear 230 contacts described the second splicing ear 130, realizes signal conduction.In all kinds of components and parts, splicing ear and plugging member belong to easily-consumed products, for this reason, for the ease of the replacing of splicing ear and magnet structure, preferably, on the bottom 211 of jack 210 and the end face 111 of the miaow body of rod 100 bottoms 110, be respectively arranged with multiple installing holes 301, for corresponding plug-in mounting the first splicing ear 230, the first magnet structure 220 and the second splicing ear 130, the second magnet structure 120.
Referring to Fig. 2, for being applicable to the signal transmission of microphone etc., the holding wire of miaow bar at least comprises input line and output line, for being connected fast on the basis of location with miaow pole socket 200 at the miaow body of rod 100, can realize the accurate corresponding conducting of input line and output line, preferably be set to: described the first splicing ear 230 and described the second splicing ear 130 include respectively an input R and an output C, input R is connected with corresponding input signal cable respectively, and output C is connected with corresponding output signal line respectively; Meanwhile, described the first magnet structure 220 and described the second magnet structure 120 include respectively two staggered magnetic patch of polarity.As shown in the figure, described jack 210 bottom surfaces 211 are disposed with S utmost point magnetic patch from top to bottom along diagram, left side input R in the first splicing ear 230(figure, right side output C), N utmost point magnetic patch, the end face 111 of described miaow bar bottom 110 is disposed with N utmost point magnetic patch from top to bottom along diagram, right side input R in the second splicing ear 130(figure, left side output C), S utmost point magnetic patch, when the miaow body of rod 100 bottoms 110 insert jack 210 interior after, the first magnet structure 220 and the automatic magnetic of the second magnet structure 120 put in place, now, the first splicing ear 230 input R and output C just can corresponding be connected to input R and the output C of the second splicing ear 130.Accordingly, in this embodiment, as long as the miaow body of rod 100 magnetic are got final product to automatic corresponding conducting input R and output C to miaow pole socket 200, save input R and output C contraposition and the operation being connected respectively respectively in existing connected mode, and then avoided the operating accident of input R and output C conducting dislocation completely.
Preferred, described two magnetic patch of described two magnetic patch of described the first magnet structure 220 and described the second magnet structure 120 are set to respectively to strip, to increase magnetic area, make it can not cause magnetic solid failure because of slight misalignment radially; The first splicing ear 230 and the second splicing ear 130 are arranged between two magnetic patch that parallel simultaneously, as shown in Figure 2, to save end face 111 areas, make structure compacter.
Embodiment bis-
Particularly, in embodiment mono-, when the miaow body of rod 100 plug-in mountings are in the jack 210 of miaow pole socket 200 time: Ke Yishi, the first splicing ear 230 contacts the second splicing ear 130, the first magnet structure 220 contacts the second magnet structure 120 simultaneously, the magnetic effect of this state conducting the strongest and splicing ear is the most unimpeded, but requires that the installation accuracy of magnet structure and splicing ear is higher to be contacted to realize simultaneously; Can also be, the first splicing ear 230 contacts the second splicing ear 130, the first magnet structure 220 does not contact the second magnet structure 120 simultaneously, the magnetic effect of this state relatively weak but the conducting of splicing ear still keeps the most unimpeded, input R and output C need meet simultaneously and touch, therefore also higher for the installation accuracy of input R and output C.
Above-mentioned two schemes can design according to concrete product demand, for keep splicing ear conducting keep on the most unimpeded basis, further reduce difficulty of processing, reduce processing cost, the utility model further discloses embodiment bis-, and as shown in Figure 3, this embodiment is the further improvement on the basis of embodiment mono-, the disclosed technology contents of embodiment mono-is no longer described, and the disclosed technology contents of embodiment mono-also belongs to the present embodiment.
Referring to Fig. 3, the distinguishing characteristics of this embodiment and embodiment mono-at least comprises: described the first splicing ear 230 is slidably arranged in the corresponding mounting hole 301 in described jack 210, and is connected with a stage clip 302 between the first splicing ear 230 and installing hole 301 bottoms.When jack 210 that the described miaow body of rod 100 plug-in mountings enter miaow pole socket 200 is interior, the first splicing ear 230 contacts the second splicing ear 130 realizes the conducting of signal, and under the magnetic effect of the first magnet structure 220 and the second magnet structure 120, the elastic force that magnetic attraction overcomes stage clip 302 makes the input R of the first splicing ear 230 and output C toward the interior movement of installing hole 301, makes the first magnet structure 220 touch the second magnet structure 120.Accordingly, both realize magnetic effect conducting the strongest and splicing ear the most unimpeded, and do not needed again each splicing ear and magnet structure to be installed as and can all to contact the very first time, significantly reduced processing and installation cost.
Embodiment tri-
This embodiment is also the improvement of carrying out on the basis of embodiment mono-, and the technology contents of embodiment mono-is no longer described, and the disclosed technology contents of embodiment mono-also belongs to the present embodiment.
Referring to Fig. 4, what the present embodiment was different from embodiment mono-is, the present embodiment is that the second splicing ear 130 is slidably arranged in the corresponding mounting hole 301 of described miaow body of rod bottom 110, and is connected with a stage clip 302 between the second splicing ear 130 and installing hole 301 bottoms.Based on the principle same with embodiment bis-, when jack 210 that the described miaow body of rod 100 plug-in mountings enter miaow pole socket 200 is interior, the first splicing ear 230 contacts the second splicing ear 130 realizes the conducting of signal, and under the magnetic effect of the first magnet structure 220 and the second magnet structure 120, the elastic force that magnetic attraction overcomes stage clip 302 makes the input R of the second splicing ear 130 and output C to the interior movement of installing hole 301, makes the first magnet structure 220 touch the second magnet structure 120.Accordingly, both realized that magnetic effect is run business into strong one and the conducting of splicing ear is the most unimpeded, and do not needed again each splicing ear and magnet structure to be installed as and can all to contact the very first time, significantly reduced processing and installation cost.
Embodiment tetra-
This embodiment is also the further improvement on the basis of embodiment mono-, and the technology contents of embodiment mono-is no longer described, and the disclosed technology contents of embodiment mono-also belongs to the present embodiment.
Referring to Fig. 3 and Fig. 4, particularly, this embodiment improves the first splicing ear 230 and the second splicing ear 130 simultaneously, that is: described the first splicing ear 230 is slidably arranged in the corresponding mounting hole 301 in described jack 210, and is connected with a stage clip 302 between the first splicing ear 230 and installing hole 301 bottoms; Described the second splicing ear 130 is slidably arranged in the corresponding mounting hole 301 of the described miaow body of rod 100 bottoms 110, and is connected with a stage clip 302 between the second splicing ear 130 and installing hole 301 bottoms.Accordingly, when the jack 210 that enters miaow pole socket 200 when the described miaow body of rod 100 plug-in mountings is interior, the first splicing ear 230 contacts the second splicing ear 130 realizes the conducting of signal, and under the magnetic effect of the first magnet structure 220 and the second magnet structure 120, the elastic force that magnetic attraction overcomes stage clip 302 makes the input R of the first splicing ear 230 and the input R of output C and the second splicing ear 130 and output C respectively to the interior movement of each self-corresponding installing hole 301, makes the first magnet structure 220 touch the second magnet structure 120.
Application Example one
Referring to Fig. 5, miaow bar of the present utility model is applied to headphone 400, when concrete application, miaow pole socket 200 of the present utility model is installed on earphone outer covering 410, the first splicing ear is connected with earphone internal circuit by the holding wire in miaow pole socket 200, headset is arranged on to the miaow body of rod 100 heads, and the second splicing ear is electrically connected with headset by the holding wire in the miaow body of rod 100.Need to use headset time, directly miaow body of rod bottom is inserted in the jack of miaow pole socket 200, now the first splicing ear and the second splicing ear are automatically and conducting accurately; After headset use finishes, directly jack is extracted in the miaow body of rod 100 bottoms, then receive to relevant position.Therefore, the headphone of the utility model miaow bar is installed, and its miaow bar easy accessibility and accurate, is easy to carry, and the miaow body of rod can hightail miaow pole socket while falling earphone by mistake, therefore can not produce hard damage and have influence on again installing and using of miaow bar miaow bar junction.
Application Example two
Referring to Fig. 6, miaow bar of the present utility model is applied to table microphone 500, when concrete application, miaow pole socket 200 of the present utility model is installed on microphone pedestal 510, the first splicing ear is connected with pedestal internal circuit by the holding wire in miaow pole socket, microphone is arranged on to the miaow body of rod 100 heads, and the second splicing ear is electrically connected with microphone by the holding wire in the miaow body of rod 100.Need to use microphone time, directly miaow body of rod bottom is inserted in the jack of miaow pole socket 200, now the first splicing ear and the second splicing ear are automatically and conducting accurately; After microphone use finishes, directly jack is extracted in miaow body of rod bottom, then receive to relevant position.Therefore, the desk-top Mike of the utility model miaow bar is installed, and its miaow bar easy accessibility and accurate, is easy to carry, and the miaow body of rod can hightail miaow pole socket while falling table microphone by mistake, therefore can not produce hard damage and have influence on again installing and using of miaow bar miaow bar junction.
The foregoing is only preferred embodiment of the present utility model, be not intended to limit protection range of the present utility model.All any amendments of doing, be equal to replacement, improvement etc. within spirit of the present utility model and principle, be all included in protection range of the present utility model.
Claims (10)
1. a miaow bar, is characterized in that, this miaow bar comprises the miaow body of rod and miaow pole socket, wherein:
Described miaow pole socket is provided with jack, and the bottom of the described miaow body of rod can plug in described jack, and described jack is for carrying out radially spacing to the described miaow body of rod inserting;
The bottom surface of described jack is provided with the first magnet structure, on the bottom end face of the described miaow body of rod, be provided with can magnetic to the second magnet structure on described the first magnet structure, for described miaow bar is carried out to axial restraint.
2. miaow bar according to claim 1, it is characterized in that, this miaow bar also comprises the first splicing ear and the second splicing ear that are respectively used to connect holding wire, described the first splicing ear is arranged on the bottom surface of described jack, described the second splicing ear is arranged on the end face of described miaow body of rod bottom, and when behind described the first magnet structure and described the second magnet structure magnetic location, described the first splicing ear contacts described the second splicing ear.
3. miaow bar according to claim 2, it is characterized in that, described the first magnet structure and described the second magnet structure include respectively two staggered magnetic patch of polarity, described the first splicing ear and described the second splicing ear include respectively an input and an output, and, when behind described two magnetic patch of described the first magnet structure and the corresponding magnetic of the described two magnetic patch location of described the second magnet structure, the input of described the first splicing ear and output correspondence are connected to input and the output of described the second splicing ear.
4. miaow bar according to claim 3, it is characterized in that, on the jack bottom surface of described miaow pole socket, be provided with the multiple installing holes for described the first magnet structure and described the first splicing ear are installed, answer in contrast, on the end face of described miaow body of rod bottom, be provided with the multiple installing holes for the second magnet structure and described the second splicing ear are installed.
5. miaow bar according to claim 4, is characterized in that, after described the first splicing ear and described the second splicing ear contact, described the first magnet structure contacts or do not contact with described the second magnet structure.
6. miaow bar according to claim 5, is characterized in that, described the first splicing ear is slidably arranged in the corresponding mounting hole of described jack bottom surface, and is connected with a stage clip between described the first splicing ear and described the corresponding mounting hole bottom.
7. according to the miaow bar described in claim 5 or 6, it is characterized in that, described the second splicing ear is slidably arranged in the corresponding mounting hole of described miaow body of rod bottom, and is connected with a stage clip between described the second splicing ear and described the corresponding mounting hole bottom.
8. miaow bar according to claim 3, it is characterized in that, described two magnetic patch of described the first magnet structure and described two magnetic patch of described the second magnet structure are set to respectively strip, and each described two magnetic patch parallel arranges, and described the first splicing ear and described the second splicing ear are arranged between two magnetic patch that parallel.
9. a headphone, is characterized in that, it is provided with the miaow bar as described in as arbitrary in claim 1-8.
10. a table microphone, is characterized in that, it is provided with the miaow bar as described in as arbitrary in claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586040.XU CN203645796U (en) | 2013-09-18 | 2013-09-18 | Microphone stem, head-mounted earphone, and table microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586040.XU CN203645796U (en) | 2013-09-18 | 2013-09-18 | Microphone stem, head-mounted earphone, and table microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203645796U true CN203645796U (en) | 2014-06-11 |
Family
ID=50877014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320586040.XU Expired - Lifetime CN203645796U (en) | 2013-09-18 | 2013-09-18 | Microphone stem, head-mounted earphone, and table microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203645796U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475970A (en) * | 2013-09-18 | 2013-12-25 | 青岛歌尔声学科技有限公司 | Microphone rod, headphone and table microphone |
| RU176982U1 (en) * | 2015-09-01 | 2018-02-05 | Карен Ншанович Никоян | Individual sound reproduction tool for personal listening to audio information |
-
2013
- 2013-09-18 CN CN201320586040.XU patent/CN203645796U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103475970A (en) * | 2013-09-18 | 2013-12-25 | 青岛歌尔声学科技有限公司 | Microphone rod, headphone and table microphone |
| RU176982U1 (en) * | 2015-09-01 | 2018-02-05 | Карен Ншанович Никоян | Individual sound reproduction tool for personal listening to audio information |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |
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| CX01 | Expiry of patent term |