CN204291394U - High-efficiency stereo loudspeaker for diamond situation lamp - Google Patents
High-efficiency stereo loudspeaker for diamond situation lamp Download PDFInfo
- Publication number
- CN204291394U CN204291394U CN201420490378.XU CN201420490378U CN204291394U CN 204291394 U CN204291394 U CN 204291394U CN 201420490378 U CN201420490378 U CN 201420490378U CN 204291394 U CN204291394 U CN 204291394U
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- loudspeaker
- light
- demarcation strip
- diamond
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- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 35
- 239000010432 diamond Substances 0.000 title claims abstract description 35
- 239000007787 solid Substances 0.000 claims description 26
- 238000010276 construction Methods 0.000 claims description 6
- 238000007639 printing Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000003856 thermoforming Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000001795 light effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000015607 signal release Effects 0.000 description 1
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Abstract
The utility model relates to a high-efficient stereo megaphone of diamond situation lamp, include: a bottom shell, which is provided with a first space and a second space and is provided with a low sound hole and two sound emitting holes arranged oppositely; a light guide shell correspondingly covering the first space of the bottom shell, wherein the light guide shell is of a light-transmitting structure; a bass tube fixedly arranged in the second space and penetrating through the bass hole; a playback speaker set having a left speaker and a right speaker, which are respectively fixed on two sides of the bass tube and correspondingly penetrate through the two playback holes; and the partition plate is fixedly arranged between the first space and the second space of the bottom shell and is provided with an opening so as to enable the first space to be communicated with the second space.
Description
Technical field
The utility model is about a kind of stereo loudspeaker, espespecially a kind of high-efficient solid sound loudspeaker with diamond situation light.
Background technology
Micropkonic basic role is Received signal strength, and through electronic-circuit device amplifying signal.Then, amplifying signal releases the sound decibel of expansion via horn-type loudspeaker.But stereo loudspeaker is only used in voice emplifying and belongs to dull in fact, and the loudspeaker this only with voice emplifying function expands to other use aspect.
Due to along with modern is to the requirement of quality of life, need to change suitable light according to different atmosphere, make the color change of light, changes in temperature colour temperature etc. can meet the requirement of situation instantly, therefore, how to provide a kind of and can automatically change the environment lamp of light coloring and frequency lightness along with external sound, make it throw light on and meet situation instantly, and then simplify its structure and reduce the loaded down with trivial details degree of technique, promoting yields and effectively reduce its manufacturing cost, is for the creator of this case and the those skilled in the art that is engaged in these relevant industries desire most ardently the problem of improvement.
In addition, modern also increases day by day for the requirement of tonequality, wherein paid attention to most with the effect of bass again, but bass is often due to quality that the problem that low-frequency resonance is sufficient not can not produce, and because the easy distortion of bass, equalizer (equalizer) must be used to be fallen by the Partial filtration of low-frequency distortion, to the multiplication factor of audio frequency be caused to be restricted thus, loudspeaker cannot make bass play more loud, therefore micropkonic bass how is made can to transfer to better effect, also be the problem for creator and the those skilled in the art that is engaged in these relevant industries of this case extensively studies.
Creator whence is because of in this, this is in the spirit of actively creation, urgently think a kind of high-efficient solid sound loudspeaker with diamond situation light, light-emitting diode bright light is utilized to combine the leaded light lid easily fashioning into various shape, size, and controlled by sound and light of simultaneously arranging in pairs or groups, while playing music at link playing device, produce and change just like the light of diamond situation.Not only can spread out and stretch out the possibility that stereo loudspeaker applies in other, the stereo loudspeaker with diamond situation light more adds constructional creativity, in addition, structure of the present utility model also will make the supper bass effect of stereo loudspeaker better, and the quantity of simplified structure, manufacturing cost is significantly reduced, and creator several times research experiment is whole to completing the utility model.
Utility model content
The purpose of this utility model is, a kind of diamond environment lamp high-efficient solid sound loudspeaker is provided, it utilizes light-emitting diode bright light to combine the leaded light lid easily fashioning into various shape, size, and controlled by sound and light of simultaneously arranging in pairs or groups, while playing music at link playing device, produce and change just like the light of diamond situation.Not only can spread out and stretch out the possibility that stereo loudspeaker applies in other, the stereo loudspeaker with diamond situation light more adds constructional creativity, in addition, structure of the present utility model also will make the supper bass effect of stereo loudspeaker better, and the quantity of simplified structure, makes manufacturing cost significantly reduce.
The utility model provides a kind of diamond environment lamp high-efficient solid sound loudspeaker, it is characterized in that, comprising:
One drain pan, has one first space and a second space, and is provided with a low sound hole and two louvers be oppositely arranged;
One light guide shell, correspondence is covered on this first space of this drain pan, and this light guide shell is translucent construction;
One bassoon, is fixedly arranged on this second space, and is arranged in this low sound hole;
One playback loudspeaker group, has a left horn and a right horn, and correspondence is arranged in this two louver; And
One circuit board, comprises:
One light source board, is mounted on this first space, and has at least one light-emitting diode and a control unit, and this control unit is electrically connected this at least one light-emitting diode, this left horn and this right horn; And
One power supply board, is mounted on this second space, and is electrically connected this light source board.
It also comprises a demarcation strip, and between this first space being fixedly arranged on this drain pan and this second space, this demarcation strip has an opening, communicates with this second space to make this first space.
Wherein, this light guide shell is a multi-angle tangent plane.
It also comprises a guide-lighting lid, and correspondence is covered on this demarcation strip, and this leaded light lid is translucent construction.
Wherein, this demarcation strip is a printing opacity dividing plate.
Wherein, this light source board also has a poincare half plane and a lower half-plane, and this poincare half plane and this lower half-plane are equipped with this at least one light-emitting diode.
Wherein, this light source board is fixedly arranged on this demarcation strip.
Wherein, this power supply board is fixedly arranged on this drain pan.
Wherein, this drain pan also has a power supply hole and a charging hole, and this power supply board has one for electrical slot and a charging slot, this confession electrical slot is electrically connected this control unit and is arranged in this power supply hole, and this charging slot is electrically connected this control unit and be arranged in this charging hole.
Wherein this opening is positioned at the central part of this demarcation strip.
Also comprise a horn base integrally formed with this demarcation strip.
Wherein said playback loudspeaker group also has a loudspeaker fixture and is fixed on this demarcation strip, and in order to support described loudspeaker, this left horn and this right horn are also arranged at two sides of this demarcation strip respectively by this loudspeaker fixture.
The beneficial effects of the utility model are, it utilizes light-emitting diode bright light to combine the leaded light lid easily fashioning into various shape, size, and controlled by sound and light of simultaneously arranging in pairs or groups, while playing music at link playing device, produce and change just like the light of diamond situation.Not only can spread out and stretch out the possibility that stereo loudspeaker applies in other, the stereo loudspeaker with diamond situation light more adds constructional creativity, in addition, structure of the present utility model also will make the supper bass effect of stereo loudspeaker better, and the quantity of simplified structure, makes manufacturing cost significantly reduce.
Accompanying drawing explanation
For further illustrating technology contents of the present utility model, be described in detail as follows below in conjunction with embodiment and accompanying drawing, wherein:
Fig. 1 is the light guide shell of the utility model one preferred embodiment, guide-lighting lid, drain pan and heelpiece schematic diagram.
Fig. 2 A is the guide-lighting lid schematic diagram of the utility model one preferred embodiment.
Fig. 2 B is the guide-lighting lid schematic diagram of another preferred embodiment of the utility model.
Fig. 2 C is the guide-lighting lid schematic diagram of the utility model preferred embodiment again.
Fig. 3 A is the bottom shell schematic diagram of the utility model one preferred embodiment.
Fig. 3 B be the utility model one better time execute example demarcation strip thin portion schematic diagram.
Fig. 4 is better the first space and the second space schematic diagram implementing the drain pan of profit of the utility model one.
Fig. 5 is the annexation schematic diagram of the circuit board of the utility model one preferred embodiment, playback set, electric supply installation and remote controller.
Fig. 6 is that music schematic diagram released by the diamond environment lamp high-efficient solid sound loudspeaker of the utility model one preferred embodiment.
Fig. 7 is that the diamond environment lamp high-efficient solid sound loudspeaker of the utility model one preferred embodiment is by remote control device light source board and playing device schematic diagram.
Embodiment
First, please refer to Fig. 1, is the light guide shell of the utility model one preferred embodiment, guide-lighting lid, drain pan and heelpiece schematic diagram.As shown in Figure 1, diamond environment lamp high-efficient solid sound loudspeaker comprises drain pan 100, light guide shell 110, leaded light lid 120 and a heelpiece 130.Wherein, drain pan 100 is provided with louver 101, glove hole 103, the power supply hole 104 and a charging hole 105 that a low sound hole 102, two is oppositely arranged.
Light guide shell 110 is that roughly in a hemisphere, correspondence is covered on drain pan 100, and light guide shell 110 is a translucent construction.In addition, light guide shell 110 is a multi-angle tangent plane, in order to light source scattering.In the present embodiment, the multi-angle tangent plane of light guide shell 110 is for a diamond-shaped surface and the domed transparent light guide shell be made up of multiple triangle.
Guide-lighting lid 120 is covered on drain pan 100 for correspondence, and guide-lighting to cover 120 be also translucent construction as light guide shell 110.It should be noted that, guide-lighting lid 120 is for utilizing plastic film to make, and by thermoforming technology (Thermoforming), make the guide-lighting lid geometry produced and large low height can have higher making Flexible change compared to plastic ejection moulding, and presented different and polynary cubic light effect.In the present embodiment, as shown in Figure 2 A, the inner surface 121 of guide-lighting lid 120 can be cloudy surface texture structure, and the outer surface 122 of light black level and smooth light of arranging in pairs or groups, make light source by time can reach the effect of uniform source of light.In addition, as shown in Figure 2 B, the outer surface 122A of guide-lighting lid 120A can be a multi-angle tangent plane, and as the multi-angle tangent plane of light guide shell 110, and the inner surface 121A of the level and smooth light of collocation is to present different and polynary light-dispersing effect.Certainly, as shown in Figure 2 C, the structure of guide-lighting lid 120B also can be different from the domed transparent structure of light guide shell 110, is the transparent configuration of lotus flower moulding.It can be even the transparent configuration such as molding shell or 3D shape of face.And the embodiment of above-mentioned leaded light lid 120,120A, 120B is only three preferred embodiments, and the inner surface structure of other guide-lighting lids unrestricted, outer surface structure and integrally-built change.
Heelpiece 130 is then fixedly arranged on the bottom of drain pan 100, has on-slip effect to make charging device.In the present embodiment, heelpiece 130 is quality of rubber materials.
Next, please also refer to Fig. 3 A, 3B and 4, is the bottom shell schematic diagram of the utility model one preferred embodiment.As shown in Figure 3A, drain pan 100 inside includes bassoon 300, playback loudspeaker group, article putting groove 330, demarcation strip 400 and a circuit board 200.Wherein, as shown in Figure 4, drain pan 100 has an one first space 100A and second space 100B.And demarcation strip 400 be fixedly arranged on drain pan 100 between the first space 100A and second space 100B, so that above-mentioned first space 100A and second space 100B part is made a distinction, this demarcation strip 400 also has an opening 410, communicate with this second space 100B to make this first space 100A, and make this first space 100A and this second space 100B form an airtight resonant cavity, enable voice can resonate in this first space 100A and this second space 100B, make the LF-response of sound better, the problem of low-frequency distortion can be improved and lower bass is provided, and due to the improvement of low-frequency distortion, so sound can be provided better supper bass effect more loudly by what put.In addition, this demarcation strip 400 not exclusively can also cover this first space 100A and second space 100B, make this first space 100A still can by communicating with this second space 100B of not separating except this opening 410, make resonant cavity more vast thus, and make resonate frequency can be lower, reach good low-frequency resonance effect.Meanwhile, guide-lighting lid 120 is covered on demarcation strip 400 for correspondence, makes the scope of this first space 100A also by between demarcation strip 400 to leaded light lid 120.In the present embodiment, demarcation strip 400 is a printing opacity dividing plate.
Please also refer to Fig. 3 A, 3B and Fig. 4, bassoon 300 is fixedly arranged on drain pan 100 and position is in this second space 100B, and wears to low sound hole 102, passes after can resonating with enable voice in this first space 100A and this second space 100B.As shown in Figure 3 B, this playback loudspeaker group has left horn 310 and a right horn 320, be connected to two sides of this demarcation strip 400, and correspondence is arranged in two louvers 101 respectively by horn base 311, a 321 and loudspeaker fixture 312,322.In the present embodiment, two louvers 101 are the sides, left and right two being mounted on drain pan 100, are passed by left horn 310 and right horn 320 with enable voice by two louvers 101.In addition, this horn base 311,321 is preferably with this demarcation strip 400 integrally formed, the bottom of described loudspeaker 310,320 by this loudspeaker fixture 312,322 fix, this fixture 312,322 is connected with this demarcation strip 400, and described loudspeaker are arranged between this horn base and this fixture thus.Due to this horn base 311,321 and this demarcation strip 400 integrally formed, make to form structure of the present utility model and reduce, separate this and reduce cost when producing.In addition, article putting groove 330 is for being fixedly arranged on the below of bassoon 300, and correspondence is arranged in glove hole 103, allows a remote controller 600 as shown in Figure 7 insert to provide material-putting space.
Then please refer to Fig. 3 A and Fig. 4 next.Circuit board 200 comprises light source board 210 and a power supply board 220.Wherein, light source board 210 for being mounted among the first space 100A, and has at least one light-emitting diode 215, control unit 230, Bluetooth receptions module 223 and an infrared receiver module 225.Control unit 230 is electrical connection at least one light-emitting diode 215, left horn 310 and right horn 320, Bluetooth receptions module 223 and infrared receiver module 225, to control the light source change that at least one light-emitting diode 215 sends further.And the music for playing is done audio frequency process and is passed to left horn 310 and right horn 320.Power supply board 220 has one for electrical slot 240 and a charging slot 250.And power supply board 220 is located at second space 100B for group and is fixedly arranged on drain pan 100, and be electrically connected light source board 210, give light source board 210 required electric power to be provided by extraneous electric power, and link up transmission further with light source board 210.
In the present embodiment, light source board 210 has poincare half plane 213 and a lower half-plane 217.Poincare half plane 213 is provided with a plurality of light-emitting diode 215, lower half-plane 217 is then provided with a light-emitting diode 215, make the first space 100A and second space 100B all can be luminous because of light-emitting diode 215, and sound hole 101 and low sound hole 102 be sidelong in the left and right two that luminous component also can extend to drain pan 100.In addition, this light source board 210 is for being fixedly arranged on demarcation strip 400, and control unit 230, Bluetooth receptions module 223 and infrared receiver module 225 are for being fixedly arranged on lower half-plane 217.Certainly, control unit 230, Bluetooth receptions module 223 and infrared receiver module 225 also can be fixedly arranged on poincare half plane 213, do not affect technological means and the functional character of element.
Coming, please also refer to Fig. 5, is the annexation schematic diagram of the circuit board of the utility model one preferred embodiment, playback set, electric supply installation and remote controller.As shown in Figure 5, the confession electrical slot 240 of power supply board 220 is electrical connection control units 230, and is arranged in power supply hole 104.And the charging slot 250 of power supply board 220 is electrically connected control unit 230, and be arranged in charging hole 105.With in connecting an electric supply installation 800 for electrical slot 240 correspondence, and when charging slot 250 correspondence connects a playback set 700, playback set 700 receives the electric power that provides of self-power supply device 800 by control unit 230 and supplements.In the present embodiment, electrical slot 240 is supplied to be a mini USB (Mini Universal Serial Bus, Mini USB) or the interface slot of micro universal serial bus (Micro Universal Serial Bus, Micro USB).Charging slot 250 is the interface slot of a standard universal serial bus (Type-A Universal Serial Bus, Type-A USB).Playback set 700 is an intelligent mobile phone, and electric supply installation 800 is then a computer or a family expenses electric supply installation, supplements, and provide electrical power to circuit board 200 to make electric power to playback set 700.
In addition, playback set 700 has a bluetooth delivery module 710, is electrical connection Bluetooth receptions module 223, make playback set 700 be able to do to transmit with control unit 230 link up, and then the voice signal controlling to be sent by playback set 700 is to playback loudspeaker group.Certainly, playback set 700 also can be simple music player, and can link to control unit 230 via charging slot 250, further the voice signal that playback set 700 sends is sent to playback loudspeaker group.
Please also refer to Fig. 5 again, the present embodiment also comprises a remote controller 600, and this remote controller 600 has the infrared ray delivery module 605 of an electrical connection infrared receiver module 225, with the light source change utilizing remote controller 600 to send at least one light-emitting diode 215 controlling light source board 210.In addition, also by the manipulation of remote controller 600, via the communication transmission between infrared ray delivery module 605, infrared receiver module 225, control unit 230, Bluetooth receptions module 223, bluetooth delivery module 710, control the playing sequence of the voice signal that playback set 700 sends, broadcast state (as started, stopping) or volume.
Next, please also refer to Fig. 6, is that music schematic diagram released by the diamond environment lamp high-efficient solid sound loudspeaker of the utility model one preferred embodiment.Below will be electrically connected electric supply installation 800 (main frame) so that diamond environment lamp high-efficient solid sound is micropkonic for electrical slot 240, and charging slot 250 is electrically connected playback set 700A (music player) and explains.As shown in Figure 6, when user selects for playing music in playback set 700A, the voice signal playing music by charging slot 250 after control unit 230 processes, will be passed by left horn 310 and right horn 320.And after the voice signal playing music also can resonate in second space 100B, passed by bassoon 300, make the sound playing music have more change.
Coming, please also refer to Fig. 7, is that the diamond environment lamp high-efficient solid sound loudspeaker of the utility model one preferred embodiment is by remote control device luminous plaque and playing device schematic diagram.Below will be electrically connected electric supply installation 800A (family expenses electric supply installation) so that diamond environment lamp high-efficient solid sound is micropkonic for electrical slot 240, and charging slot 250 is electrically connected playback set 700 (intelligent mobile phone) and explains.As shown in Figure 7, remote controller 600 is divided into two parts, and one is the light-emitting diode 215 light source changing unit 600A controlling the micropkonic light source board 210 of diamond environment lamp high-efficient solid sound, and another is the broadcasting musical portions 600B controlling playback set 700.When user is for carrying out remote control light source board 210 with remote controller 600, then a power key 610 of remote controller 600 can be pressed, to make the infrared ray delivery module 605 of remote controller 600 be linked to the red line receiver module 225 of light source board 210 and driving control unit 230, make the light source change that user sends to control light-emitting diode 215 by remote controller 600.Similarly, when user for come with remote controller 600 remote control playback set 700 wish play music time, also the power key 610 of remote controller 600 can be pressed, the red line receiver module 225 of light source board 210 is linked to and driving control unit 230 to make the infrared ray delivery module 605 of remote controller 600 start, and then Bluetooth receptions module 223 is linked with the bluetooth delivery module 710 of playback set 700, make user select institute for playing music by remote controller 600.In the present embodiment, remote controller 600 is for being placed among article putting groove 330.
Therefore from the above, the leaded light lid that the utility model utilizes light-emitting diode to make in conjunction with plastic film, and controlled by sound and light of simultaneously arranging in pairs or groups, make playing device while broadcasting music, be able to light source light-emitting diode bright light produced, convert the three-dimensional light angle change just like diamond situation to, and improve chromatic light effect.In addition, guide-lighting lid is for making by thermoforming technology (Thermoforming) with plastic film, and compared to general plastic ejection moulding, its geometry and large low height have more elasticity, and more can make the richer change of three-dimensional light angle.Therefore, diamond environment lamp high-efficient solid sound loudspeaker of the present utility model not only can spread out and stretch out the possibility that stereo loudspeaker applies in other, more adds stereo loudspeaker in constructional creativity.
In addition, because demarcation strip of the present utility model possesses an opening, the first space is connected with second space, and makes the space of resonating comprise first and second space, acoustic low-pass is responded better, improve the problem of low-frequency distortion.
In addition, the horn base of demarcation strip of the present utility model and playback loudspeaker group is integrally formed, reduces the complexity of structure thus.In addition, the material that the loudspeaker fixture for making loudspeaker be connected with this demarcation strip uses is plastics, significantly can reduce production cost thus.
Above-described embodiment is only citing for convenience of description, and the interest field that the utility model is advocated from should being as the criterion with described in right, but not is only limitted to above-described embodiment.
Claims (12)
1. a diamond environment lamp high-efficient solid sound loudspeaker, is characterized in that, comprising:
One drain pan, has one first space and a second space, and is provided with a low sound hole and two louvers be oppositely arranged;
One light guide shell, correspondence is covered on this first space of this drain pan, and this light guide shell is translucent construction;
One bassoon, is fixedly arranged on this second space, and is arranged in this low sound hole;
One playback loudspeaker group, has a left horn and a right horn, and correspondence is arranged in this two louver; And
One circuit board, comprises:
One light source board, is mounted on this first space, and has at least one light-emitting diode and a control unit, and this control unit is electrically connected this at least one light-emitting diode, this left horn and this right horn; And
One power supply board, is mounted on this second space, and is electrically connected this light source board.
2. diamond environment lamp high-efficient solid sound loudspeaker as claimed in claim 1, it is characterized in that, it also comprises a demarcation strip, between this first space being fixedly arranged on this drain pan and this second space, this demarcation strip has an opening, communicates with this second space to make this first space.
3. diamond environment lamp high-efficient solid sound loudspeaker as claimed in claim 1, it is characterized in that, wherein, this light guide shell is a multi-angle tangent plane.
4. diamond environment lamp high-efficient solid sound loudspeaker as claimed in claim 2, is characterized in that, it also comprises a guide-lighting lid, and correspondence is covered on this demarcation strip, and this leaded light lid is translucent construction.
5. diamond environment lamp high-efficient solid sound loudspeaker as claimed in claim 2, it is characterized in that, wherein, this demarcation strip is a printing opacity dividing plate.
6. diamond environment lamp high-efficient solid sound loudspeaker as claimed in claim 1, it is characterized in that, wherein, this light source board also has a poincare half plane and a lower half-plane, and this poincare half plane and this lower half-plane are equipped with this at least one light-emitting diode.
7. diamond environment lamp high-efficient solid sound loudspeaker as claimed in claim 2, it is characterized in that, wherein, this light source board is fixedly arranged on this demarcation strip.
8. diamond environment lamp high-efficient solid sound loudspeaker as claimed in claim 1, it is characterized in that, wherein, this power supply board is fixedly arranged on this drain pan.
9. diamond environment lamp high-efficient solid sound loudspeaker as claimed in claim 1, it is characterized in that, wherein, this drain pan also has a power supply hole and a charging hole, and this power supply board has one for electrical slot and a charging slot, this confession electrical slot is electrically connected this control unit and is arranged in this power supply hole, and this charging slot is electrically connected this control unit and be arranged in this charging hole.
10. diamond environment lamp high-efficient solid sound loudspeaker as claimed in claim 2, it is characterized in that, wherein this opening is positioned at the central part of this demarcation strip.
11. diamond environment lamp high-efficient solid sound loudspeakers as claimed in claim 2, is characterized in that, also comprise a horn base integrally formed with this demarcation strip.
12. diamond environment lamp high-efficient solid sound loudspeakers as claimed in claim 2, it is characterized in that, wherein, this playback loudspeaker group also has a loudspeaker fixture and is fixed on this demarcation strip, in order to support described loudspeaker, this left horn and this right horn are also arranged at two sides of this demarcation strip respectively by this loudspeaker fixture.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103207905 | 2014-05-07 | ||
| TW103207905U TWM496904U (en) | 2014-05-07 | 2014-05-07 | High performance stereo loudspeaker with diamond atmosphere lighting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204291394U true CN204291394U (en) | 2015-04-22 |
Family
ID=52874518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420490378.XU Expired - Fee Related CN204291394U (en) | 2014-05-07 | 2014-08-28 | High-efficiency stereo loudspeaker for diamond situation lamp |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | USD744454S1 (en) |
| CN (1) | CN204291394U (en) |
| TW (1) | TWM496904U (en) |
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| USD573132S1 (en) * | 2007-05-29 | 2008-07-15 | Chih-Feng Yang | Baseball-shaped loudspeaker |
| USD606515S1 (en) * | 2009-02-27 | 2009-12-22 | Vestalife | Jewelbox shaped speaker dock |
| USD731459S1 (en) * | 2012-07-13 | 2015-06-09 | Positive Outcomes, Inc. | Speaker |
| USD699217S1 (en) * | 2012-08-28 | 2014-02-11 | Shelton McCoy | Audio pillow |
| USD728513S1 (en) * | 2014-01-06 | 2015-05-05 | Add|On Technology | Speaker |
-
2014
- 2014-05-07 TW TW103207905U patent/TWM496904U/en not_active IP Right Cessation
- 2014-08-28 CN CN201420490378.XU patent/CN204291394U/en not_active Expired - Fee Related
- 2014-09-17 US US29/502,551 patent/USD744454S1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| USD744454S1 (en) | 2015-12-01 |
| TWM496904U (en) | 2015-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20170828 |