CN204291283U - Log sound equipment - Google Patents
Log sound equipment Download PDFInfo
- Publication number
- CN204291283U CN204291283U CN201420699760.1U CN201420699760U CN204291283U CN 204291283 U CN204291283 U CN 204291283U CN 201420699760 U CN201420699760 U CN 201420699760U CN 204291283 U CN204291283 U CN 204291283U
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- China
- Prior art keywords
- sound equipment
- loudspeaker
- module
- power
- electrically connected
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- 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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- Telephone Set Structure (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
The utility model discloses a kind of log sound equipment, comprise: shell, circuit structure and the first loudspeaker, this shell is made up of a trunk or tree root, this trunk or tree root hollow out from side or one end, form a receiving space, this circuit structure is installed in receiving space, and these the first loudspeaker are installed on the opening part of receiving space.The utility model log sound equipment adopts trunk or tree root to make casing of sound equipment, and technique is simple, and production cost is low, the sound equipment good seal be prepared into, while guarantee sound equipment tonequality, both can comprehensive utilization of waste materials, energy-conserving and environment-protective, can save again the cost of manufacture of wooden stereo; ANTENN AUDIO input mode or wireline audio input mode can be adopted to carry out input audio signal; And inside also collects and has power module, it can be utilized to charge to the mobile device such as mobile phone or panel computer, realize the effect of portable power source; Appearance can be carved with the patternings such as decorative pattern, can also coat color, thus makes this log sound equipment become decorative art product.
Description
Technical field
The utility model relates to sound technique field, particularly relates to a kind of log sound equipment.
Background technology
Sound equipment on market can be divided into plastics, metal and wooden stereo three kinds, and these three kinds of sound equipments, according to their respective characteristic, have his own strong points.Compare with metal sound equipment with plastic acoustic, the advantage of wooden stereo is just that density is high and playback is effective, is thus widely current.Tank material affects the performance of sound equipment, the density of material of casing of sound equipment is larger, and the vibration that when sounding, casing produces is less, and then avoids situation about resonating to occur, active loundspeakers particularly with high power amplifier is all the more so, and such sound can be reduced more really.Therefore existing sound equipment generally adopts that high density is wooden makes casing of sound equipment, but it is higher to make cost needed for this high density wooden stereo shell, processing technology is also comparatively complicated simultaneously.
Therefore, prior art existing defects, needs to improve.
Utility model content
The purpose of this utility model is to provide a kind of log sound equipment, and technique is comparatively simple, and production cost is low, and acoustical quality is good.
The technical solution of the utility model is as follows: the utility model provides a kind of log sound equipment, comprise: shell, the circuit structure being installed on described enclosure and the first loudspeaker be installed on described shell, described first loudspeaker and described circuit structure are electrically connected, described shell is made up of a trunk or tree root, described trunk or tree root hollow out from side or one end, form a receiving space, described circuit structure is installed in described receiving space, and described first loudspeaker are installed on the opening part of described receiving space.
Described circuit structure comprises: the signal transacting be electrically connected with the first loudspeaker and amplification module, the wireless communication module be electrically connected with described signal transacting and amplification module and the power module be electrically connected with described signal transacting and amplification module, described power module is also electrically connected with described wireless communication module.
Described power module is a portable power source module.
Described power module is a lithium battery group.
Described wireless communication module is used for received audio signal, and described wireless communication module is wifi communication module, 2.4G communication module, bluetooth communication or infrared communication module.
Described circuit structure also comprises the USB interface be electrically connected with described power module, and described shell is provided with a USB interface installing hole be communicated with described receiving space, and described USB interface is installed on described USB interface installing hole.
Described circuit structure also comprises: the audio input interface be electrically connected with described signal transacting and amplification module and the power interface be electrically connected with described signal transacting and amplification module, described power interface is also electrically connected with wireless communication module, power module respectively, and then by power interface access power supply, power module is charged, and give signal transacting and amplification module, wireless communication module provides working power.
The corresponding described power interface of described shell is provided with audio input interface the power interface installing hole and audio input interface installing hole that are all communicated with described receiving space, described power interface is installed on power interface installing hole, and described audio input interface is installed on audio input interface installing hole.
Described log sound equipment also comprises the second loudspeaker be electrically connected with described circuit structure, and described shell is provided with the second loudspeaker installing hole be communicated with described receiving space, and described second loudspeaker are installed on described second loudspeaker installing hole.
Described first loudspeaker are bass horn, and described second loudspeaker are loudspeaker.
Adopt such scheme, log sound equipment of the present utility model, trunk or tree root is adopted to make casing of sound equipment, technique is simple, and production cost is low, the sound equipment good seal be prepared into, while guarantee sound equipment tonequality, both can comprehensive utilization of waste materials, energy-conserving and environment-protective, can save again the cost of manufacture of wooden stereo; ANTENN AUDIO input mode or wireline audio input mode can be adopted to carry out input audio signal; And inside also collects and has power module, it can be utilized to charge to the mobile device such as mobile phone or panel computer, realize the effect of portable power source; Further, appearance can be carved with the patternings such as decorative pattern, can also coat color, thus makes this log sound equipment become decorative art product.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model log sound equipment one embodiment.
Fig. 2 is the schematic diagram of circuit structure in the utility model log sound equipment.
Fig. 3 is the structural representation of the utility model log sound equipment housing.
Fig. 4 is the structural representation of another embodiment of the utility model log sound equipment.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Refer to Fig. 1 to Fig. 3, the utility model provides a kind of log sound equipment, comprise: shell 10, the circuit structure 20 being installed on described shell 10 inside and the first loudspeaker 30 be installed on described shell 10, described first loudspeaker 30 are electrically connected with described circuit structure 20, described shell 10 is made up of a trunk or tree root, described trunk or tree root hollow out from side or one end, form a receiving space 12, described circuit structure 20 is installed in described receiving space 12, and described first loudspeaker 30 are installed on opening 14 place of described receiving space 12.The utility model adopts trunk or tree root to make casing of sound equipment 10, and technique is simple, and production cost is low, the sound equipment good seal be prepared into, while guarantee sound equipment tonequality, both can comprehensive utilization of waste materials, and energy-conserving and environment-protective, can save again the cost of manufacture of wooden stereo.
When adopting trunk to make shell 10, described trunk can be whole trunk or one section of trunk; When adopting tree root to make shell 10, described tree root can be whole tree root or one section of tree root.
Described shell 10 appearance can be carved with the patternings such as decorative pattern, can also coat color, thus makes this log sound equipment become decorative art product.
Described circuit structure 20 comprises: the signal transacting be electrically connected with the first loudspeaker 30 and amplification module 22, the wireless communication module 24 be electrically connected with described signal transacting and amplification module 22 and the power module 26 be electrically connected with described signal transacting and amplification module 22.Described power module 26 is also electrically connected with described wireless communication module 24, and described power module 26 provides working power for giving each module.
Wireless mode is preferably adopted to carry out audio frequency input in the present embodiment, namely by wireless communication module 24 received audio signal, and transfer to signal transacting and amplification module 22, utilize signal transacting and amplification module 22 to carry out amplification process to this audio signal, thus control the first loudspeaker 30 sounding.Therefore, this log sound equipment can set up wireless connections with the intelligent terminal such as smart mobile phone, panel computer and notebook, and those intelligent terminals can utilize this log sound equipment to realize audio frequency and play, easy to use.Described wireless communication module 24 is wifi communication module, 2.4G communication module, bluetooth communication or infrared communication module.
Described circuit structure 20 also comprises the USB interface 28 be electrically connected with described power module 26, and described shell 10 is provided with a USB interface installing hole 18 be communicated with described receiving space 12, and described USB interface 28 is installed on described USB interface installing hole 18.Described power module 26 is a portable power source module, and then makes this log sound equipment have portable power source function, charges by USB interface 28 pairs of mobile devices, as: smart mobile phone, panel computer etc.; Preferably, described power module 26 is a lithium battery group.
As alternative, described log sound equipment can also adopt wireline audio access way, described circuit structure 20 also comprises: the audio input interface 29 be electrically connected with described signal transacting and amplification module 22 and the power interface 27 be electrically connected with described signal transacting and amplification module 22, described power interface 27 is also electrically connected with wireless communication module 24, power module 26 respectively, and then access power supply by power interface 27 power module 26 charged, and give signal transacting and amplification module 22, wireless communication module 26 provides working power.By this audio input interface 29 input audio signal, and transfer to signal transacting and amplification module 22, utilize signal transacting and amplification module 22 to carry out amplification process to this audio signal, thus control the first loudspeaker 30 sounding.Correspondingly, the corresponding described power interface 27 of described shell 10 and audio input interface 29 are provided with the power interface installing hole 17 and audio input interface installing hole 19 that are all communicated with described receiving space 12, described power interface 27 is installed on power interface installing hole 17, and described audio input interface 29 is installed on audio input interface installing hole 19.
Refer to Fig. 4, as another embodiment alternative, described log sound equipment also comprises the second loudspeaker 40 be electrically connected with described circuit structure 20, namely described second loudspeaker 40 are electrically connected with described signal transacting and amplification module 22, described shell 10 is provided with the second loudspeaker installing hole (sign) be communicated with described receiving space 12, and described second loudspeaker 40 are installed on described second loudspeaker installing hole.Preferred: bass horn selected by the first loudspeaker 30 ', loudspeaker selected by the second loudspeaker 40.The quantity that this log sound equipment installs loudspeaker is not limited to above-mentioned loudspeaker or two loudspeaker, can install multiple loudspeaker according to actual conditions.
In sum, the utility model provides a kind of log sound equipment, trunk or tree root is adopted to make casing of sound equipment, technique is simple, and production cost is low, the sound equipment good seal be prepared into, while guarantee sound equipment tonequality, both can comprehensive utilization of waste materials, energy-conserving and environment-protective, can save again the cost of manufacture of wooden stereo; ANTENN AUDIO input mode or wireline audio input mode can be adopted to carry out input audio signal; And inside also collects and has power module, it can be utilized to charge to the mobile device such as mobile phone or panel computer, realize the effect of portable power source; Further, appearance can be carved with the patternings such as decorative pattern, can also coat color, thus makes this log sound equipment become decorative art product.
These are only preferred embodiment of the present utility model, be not limited to the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a log sound equipment, it is characterized in that, comprise: shell, the circuit structure being installed on described enclosure and the first loudspeaker be installed on described shell, described first loudspeaker and described circuit structure are electrically connected, described shell is made up of a trunk or tree root, and described trunk or tree root hollow out from side or one end, form a receiving space, described circuit structure is installed in described receiving space, and described first loudspeaker are installed on the opening part of described receiving space.
2. log sound equipment according to claim 1, it is characterized in that, described circuit structure comprises: the signal transacting be electrically connected with the first loudspeaker and amplification module, the wireless communication module be electrically connected with described signal transacting and amplification module and the power module be electrically connected with described signal transacting and amplification module, described power module is also electrically connected with described wireless communication module.
3. log sound equipment according to claim 2, is characterized in that, described power module is a portable power source module.
4. log sound equipment according to claim 2, is characterized in that, described power module is a lithium battery group.
5. log sound equipment according to claim 2, is characterized in that, described wireless communication module is used for received audio signal, and described wireless communication module is wifi communication module, 2.4G communication module, bluetooth communication or infrared communication module.
6. log sound equipment according to claim 2, it is characterized in that, described circuit structure also comprises the USB interface be electrically connected with described power module, and described shell is provided with a USB interface installing hole be communicated with described receiving space, and described USB interface is installed on described USB interface installing hole.
7. log sound equipment according to claim 2, it is characterized in that, described circuit structure also comprises: the audio input interface be electrically connected with described signal transacting and amplification module and the power interface be electrically connected with described signal transacting and amplification module, described power interface is also electrically connected with wireless communication module, power module respectively, and then by power interface access power supply, power module is charged, and give signal transacting and amplification module, wireless communication module provides working power.
8. log sound equipment according to claim 7, it is characterized in that, the corresponding described power interface of described shell is provided with audio input interface the power interface installing hole and audio input interface installing hole that are all communicated with described receiving space, described power interface is installed on power interface installing hole, and described audio input interface is installed on audio input interface installing hole.
9. log sound equipment according to claim 1, it is characterized in that, also comprise the second loudspeaker be electrically connected with described circuit structure, described shell is provided with the second loudspeaker installing hole be communicated with described receiving space, and described second loudspeaker are installed on described second loudspeaker installing hole.
10. log sound equipment according to claim 9, is characterized in that, described first loudspeaker are bass horn, and described second loudspeaker are loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420699760.1U CN204291283U (en) | 2014-11-20 | 2014-11-20 | Log sound equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420699760.1U CN204291283U (en) | 2014-11-20 | 2014-11-20 | Log sound equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204291283U true CN204291283U (en) | 2015-04-22 |
Family
ID=52874407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420699760.1U Expired - Fee Related CN204291283U (en) | 2014-11-20 | 2014-11-20 | Log sound equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204291283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109714675A (en) * | 2018-12-29 | 2019-05-03 | 杭州提格科技有限公司 | A kind of log speaker and preparation method thereof |
-
2014
- 2014-11-20 CN CN201420699760.1U patent/CN204291283U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109714675A (en) * | 2018-12-29 | 2019-05-03 | 杭州提格科技有限公司 | A kind of log speaker and preparation method thereof |
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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 |
Granted publication date: 20150422 Termination date: 20191120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |