CN204465869U - Loudspeaker - Google Patents
Loudspeaker Download PDFInfo
- Publication number
- CN204465869U CN204465869U CN201520142698.0U CN201520142698U CN204465869U CN 204465869 U CN204465869 U CN 204465869U CN 201520142698 U CN201520142698 U CN 201520142698U CN 204465869 U CN204465869 U CN 204465869U
- Authority
- CN
- China
- Prior art keywords
- microphone
- wire
- loudspeaker
- storehouse
- central shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000694 effects Effects 0.000 description 3
- 238000012512 characterization method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a kind of loudspeaker, comprise loudspeaker housing, loudspeaker housing is provided with the retracting storehouse for accommodating microphone, retract in storehouse and microphone head, central shaft, wire spool and wire are installed, wherein, retracting side, storehouse is provided with the opening for stretching out for microphone head, central shaft is fixed on and retracts in storehouse, wire spool to be positioned at outside central shaft and to be connected with its elasticity, wire is wound on wire spool, one end of wire is provided with microphone head, and the circuit of the other end and loudspeaker housing is electrically connected.The loudspeaker that the utility model proposes, microphone head is taken out when using microphone by user from retracting storehouse, when not using microphone, is positioned over by microphone head and retracts in storehouse, user can carry microphone together when carrying loudspeaker, thus avoids the situation leaving behind microphone.In addition, received by the wire of wire spool to microphone, solve the problem that wire is put in a jumble, cannot be received.
Description
Technical field
The utility model relates to public address equipment technical field of structures, particularly relates to a kind of loudspeaker.
Background technology
Current, micropkonic application widely, as classroom instruction, guide, small-sized activity etc., all can adopt portative portable loudspeaker, and microphone is then must accessory.
But collecting of microphone is the trouble perplexing user always.Normally used wire microphone wire is elongated, and easily knotting is wound around or hook.And with loudspeaker independence, need carry in addition.Sometimes after user uses, because bad receipts are whole, optionally fill at pocket or be wound around on the microphone.When re-using, or be difficult to untie, even cause damage; Also or leave behind, cannot use.
Utility model content
Main purpose of the present utility model is to provide a kind of loudspeaker, is intended to facilitate user to use microphone when carrying loudspeaker, simultaneously the wire of convenient for collecting microphone.
For achieving the above object, the utility model provides a kind of loudspeaker, comprise loudspeaker housing, described loudspeaker housing is provided with the retracting storehouse for accommodating microphone, in described retracting storehouse, microphone head is installed, central shaft, wire spool and wire, wherein, side, described retracting storehouse is provided with the opening for stretching out for described microphone head, described central shaft is fixed in described retracting storehouse, described wire spool to be positioned at outside described central shaft and to be connected with its elasticity, described wire is wound on described wire spool, one end of described wire is provided with described microphone head, the circuit of the other end and described loudspeaker housing is electrically connected.
Preferably, described wire spool is connected by wind spring elasticity with described central shaft, and described wind spring is between described wire spool and described central shaft, and the inner side of described wind spring is connected with described central shaft, and outside is connected with described wire spool.
Preferably, the opening part in described retracting storehouse is provided with mobilizable removable cover, and described removable cover controls the folding of described opening, and the madial wall in described removable cover and described retracting storehouse is formed with the manhole appendix for passing through for wire jointly.
Preferably, described removable cover is also provided with soft rubber block near described manhole appendix side.
Preferably, the madial wall in described retracting storehouse is surrounded on described manhole appendix place soft rubber pad is installed.
Preferably, one end of the close described microphone head of described wire is also provided with clip.
Preferably, this loudspeaker also comprises the Microphone being positioned at described central shaft, and be installed on described Microphone and relative to its rotatable microphone plug, described microphone plug and described wire are electrically connected, and described Microphone is electrically connected with the circuit of described loudspeaker housing by jack lead-in wire.
The loudspeaker that the utility model proposes, by arranging retracting storehouse on loudspeaker housing, microphone is contained in wherein, microphone head is taken out when using microphone by user from retracting storehouse, when not using microphone, microphone head is positioned over and retracts in storehouse, user can carry microphone together when carrying loudspeaker, thus avoids the situation leaving behind microphone, facilitates user to carry loudspeaker and microphone.In addition, received by the wire of wire spool to microphone, solve the problem that wire is put in a jumble, cannot be received.Meanwhile, this loudspeaker also has structure advantage that is simple, that easily realize.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model loudspeaker preferred embodiment when removable cover is closed;
Fig. 2 is the structural representation of the utility model loudspeaker preferred embodiment when removable cover is opened;
Fig. 3 is the structural representation of the utility model loudspeaker preferred embodiment when microphone is in using state.
In figure, 1-loudspeaker housing, 2-retracts storehouse, 3-microphone head, 4-central shaft, 5-wire spool, 6-wire, 7-wind spring, 8-removable cover, 9-manhole appendix, 10-soft rubber block, 11-soft rubber pad, 12-clip, 13-movable axis, 14-Microphone, 15-microphone plug, 16-jack goes between.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
It should be noted that, in description of the present utility model, term " transverse direction ", " longitudinal direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, be not indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
Reference Fig. 1, Fig. 1 are the structural representation of the utility model loudspeaker preferred embodiment when removable cover 8 is closed.
In this preferred embodiment, loudspeaker, comprise loudspeaker housing 1, loudspeaker housing 1 is provided with the retracting storehouse 2 for accommodating microphone, retract in storehouse 2 and microphone head 3, central shaft 4, wire spool 5 and wire 6 are installed, wherein, retracting side, storehouse 2 is provided with the opening for stretching out for microphone head 3, central shaft 4(is not rotatable) be fixed in retracting storehouse 2, wire spool 5 to be positioned at outside central shaft 4 and to be connected with its elasticity, wire 6 is wound on wire spool 5, and one end of wire 6 is provided with microphone head 3, and the circuit of the other end and loudspeaker housing 1 is electrically connected.
Particularly, in the present embodiment, wire spool 5 is connected by wind spring 7 elasticity with central shaft 4, and wind spring 7 is between wire spool 5 and central shaft 4, and the inner side of wind spring 7 is connected with central shaft 4, and outside is connected with wire spool 5.Certainly, in other variant embodiment, also realize wire spool 5 by other elastic component and be connected with the elasticity of central shaft 4, the utility model is not construed as limiting this.
Further, the opening part retracing storehouse 2 is provided with mobilizable removable cover 8, and removable cover 8 controls the folding of opening, and removable cover 8 is formed with the manhole appendix 9 for passing through for wire 6 jointly with the madial wall retracing storehouse 2.Removable cover 8 is installed on the movable axis 8 on loudspeaker housing 1.
By arranging removable cover 8 thus making the opening in retracting storehouse 2 seal, thus reduce extraneous dust and enter in microphone through opening.
Further, removable cover 8 is also provided with soft rubber block 10 near manhole appendix 9 side.The madial wall in retracting storehouse 2 is surrounded on manhole appendix 9 place soft rubber pad 11 is installed.By arranging soft rubber pad 11 and soft rubber block 10, thus the wire caused because wire 6 occurs to rub with the sidewall of manhole appendix 9 is avoided to wear and tear.
Further, one end of the close microphone head 3 of wire 6 is also provided with clip 12.Microphone head 3 is fixed on collar by clip 12 by user, thus is user-friendly to.
This loudspeaker also comprises the Microphone 14 being positioned at central shaft 4, and be installed on Microphone 14 and relative to its rotatable microphone plug 15, microphone plug 15 and wire 6 are electrically connected, and Microphone 14 is electrically connected with the circuit of loudspeaker housing 1 by jack lead-in wire 16.By arranging Microphone 14 and microphone plug 15, thus the inner end of wire 6 (namely away from one end of microphone head 3) can be rotated relative to central shaft 4, thus wire 6 can be rotated along with the rotation of wire spool 5, thus play the function of coiling.
With reference to Fig. 2 and Fig. 3, when using this microphone, opening removable cover 8, taking out microphone head 3 and clip 12, pull-out needs the wire 6 of length, and is positioned in manhole appendix 9 by wire 6.Close removable cover 8 again, makes soft rubber block 10 just push down wire 6, play braking action, and wire 6 stops turnover.To be sticked soft rubber pad 11 at the inwall of manhole appendix 9, on the one hand the braking of pilot wire 6, to play cushioning effect, to protect microphone head 3 and wire 6 on the other hand.When not using microphone, open removable cover 8, wire 6 is by the elastic force effect automatic drawing back wire spool 5 of wind spring 7, and then, microphone head 3 and clip 12 are put into and retract storehouse 2, finally, close removable cover 8.
The loudspeaker that the present embodiment proposes, by arranging retracting storehouse 2 on loudspeaker housing 1, microphone is contained in wherein, microphone head 3 is taken out when using microphone by user from retracting storehouse 2, when not using microphone, microphone head 3 is positioned over and retracts in storehouse 2, user can carry microphone together when carrying loudspeaker, thus avoids the situation leaving behind microphone, facilitates user to carry loudspeaker and microphone.In addition, received by the wire 6 of wire spool 5 pairs of microphones, solve the problem that wire is put in a jumble, cannot be received.Meanwhile, this loudspeaker also has structure advantage that is simple, that easily realize.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. a loudspeaker, comprise loudspeaker housing, it is characterized in that, described loudspeaker housing is provided with the retracting storehouse for accommodating microphone, in described retracting storehouse, microphone head is installed, central shaft, wire spool and wire, wherein, side, described retracting storehouse is provided with the opening for stretching out for described microphone head, described central shaft is fixed in described retracting storehouse, described wire spool to be positioned at outside described central shaft and to be connected with its elasticity, described wire is wound on described wire spool, one end of described wire is provided with described microphone head, the circuit of the other end and described loudspeaker housing is electrically connected.
2. loudspeaker as claimed in claim 1, it is characterized in that, described wire spool is connected by wind spring elasticity with described central shaft, and described wind spring is between described wire spool and described central shaft, the inner side of described wind spring is connected with described central shaft, and outside is connected with described wire spool.
3. loudspeaker as claimed in claim 1, it is characterized in that, the opening part in described retracting storehouse is provided with mobilizable removable cover, and described removable cover controls the folding of described opening, and the madial wall in described removable cover and described retracting storehouse is formed with the manhole appendix for passing through for wire jointly.
4. loudspeaker as claimed in claim 3, is characterized in that, described removable cover is also provided with soft rubber block near described manhole appendix side.
5. loudspeaker as claimed in claim 3, is characterized in that, the madial wall in described retracting storehouse is surrounded on described manhole appendix place and is provided with soft rubber pad.
6. loudspeaker as claimed in claim 1, is characterized in that, one end of the close described microphone head of described wire is also provided with clip.
7. as the loudspeaker in claim 1 to 6 as described in any one, it is characterized in that, also comprise the Microphone being positioned at described central shaft, and be installed on described Microphone and relative to its rotatable microphone plug, described microphone plug and described wire are electrically connected, and described Microphone is electrically connected with the circuit of described loudspeaker housing by jack lead-in wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520142698.0U CN204465869U (en) | 2015-03-13 | 2015-03-13 | Loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520142698.0U CN204465869U (en) | 2015-03-13 | 2015-03-13 | Loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204465869U true CN204465869U (en) | 2015-07-08 |
Family
ID=53672687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520142698.0U Expired - Fee Related CN204465869U (en) | 2015-03-13 | 2015-03-13 | Loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204465869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104640048A (en) * | 2015-03-13 | 2015-05-20 | 国家电网公司 | Loudspeaker |
-
2015
- 2015-03-13 CN CN201520142698.0U patent/CN204465869U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104640048A (en) * | 2015-03-13 | 2015-05-20 | 国家电网公司 | Loudspeaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |