CN201893890U - Violin-family type sound box - Google Patents
Violin-family type sound box Download PDFInfo
- Publication number
- CN201893890U CN201893890U CN2010205420618U CN201020542061U CN201893890U CN 201893890 U CN201893890 U CN 201893890U CN 2010205420618 U CN2010205420618 U CN 2010205420618U CN 201020542061 U CN201020542061 U CN 201020542061U CN 201893890 U CN201893890 U CN 201893890U
- Authority
- CN
- China
- Prior art keywords
- violin
- front panel
- loudspeaker
- sound box
- type sound
- 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
Links
- 239000000853 adhesive Substances 0.000 claims abstract description 3
- 230000001070 adhesive effect Effects 0.000 claims abstract description 3
- 235000010328 Acer nigrum Nutrition 0.000 claims description 3
- 235000010157 Acer saccharum subsp saccharum Nutrition 0.000 claims description 3
- 241001123297 Acer saccharum subsp. saccharum Species 0.000 claims description 3
- 241000218657 Picea Species 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 3
- 239000011358 absorbing material Substances 0.000 description 3
- 230000002889 sympathetic effect Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Images
Landscapes
- Electrophonic Musical Instruments (AREA)
- Stringed Musical Instruments (AREA)
Abstract
A violin-family type sound box is characterized in that loudspeakers are fixed on a curved front panel, F-shaped inverter holes are arranged on two sides of the front panel between the upper loudspeaker and the lower loudspeaker, a connecting terminal is fixed on a curved back panel, and the front panel and the back panel are hermetically connected through a top plate, a bottom plate, a left plate and a right plate by adhesive, so that the integral sound box is formed. The violin-family type sound box has the advantages that wide and flat voice frequency, rich bass, high strength, resonant mid, fine high pitch, clear layering, fine positioning performance and undistorted tone, and capability of meeting the requirement of high fidelity.
Description
Technical field
The utility model belongs to a kind of audio amplifier, and the Hi-Fi sound-box that is novel concept is a violin formula audio amplifier.
Background technology
Present family expenses audio amplifier all adopts the medium and high density fibre panel manufacturing usually, and cabinet interior is placed sound-absorbing material to absorb or to weaken the harmful sound wave of loudspeaker back in casing, makes sound cleaner.The material of casing can not participate in resonating in principle, and can only be that loudspeaker on the audio amplifier are sounded under the promotion of amplifier to finish the conversion of electroacoustic energy.Like this, it is inconvenient relying on the loudspeaker of finite size to reappear natural all sound merely, always lose really to occur, such as, the sound of playback violin musical instrument class is exactly like this.We know that musical instruments such as the Zheng of the violin of west invention, guitar, piano and China, dulcimer all are that a wooden casing is arranged, and the rattle of the metal or the nylon string of a musical instrument all is to carry out sympathetic response by these casings to amplify, and imports people's ear into.Do not have sound-absorbing material in the wooden case of these musical instruments, thereby the vibration of vibrations of strings and sound box panel has formed the musical instrument sound that we hear jointly.Therefore for the sound of these musical instruments of true reappearance, so need to develop a kind of new audio amplifier.
The utility model content
The purpose of this utility model is that to provide a kind of Hi-Fi sound-box of novel concept to the public be violin formula audio amplifier.
The technical solution of the utility model is: a kind of violin formula audio amplifier, it is characterized in that loudspeaker are fixed on the front panel, have on F shape paraphase hole, the postnotum on the both sides front panel between the loudspeaker up and down and be fixed with binding post, adopt adhesive sealing to be connected by upper and lower bottom plate and left side plate between front panel and the postnotum, loudspeaker and frequency dividing circuit are connected with binding post.Front panel is to adopt spruce wood to make, and left side plate, upper and lower bottom plate and postnotum adopt Hard maple to make.The utility model is with reference to the sounding principle of musical instruments such as violin, the vibration of paper cone for loudspeaker is not stopped ground de-energisation audio amplifier plank, produce certain vibration, adopt the softer timber of quality to make panel, harder timber is made the specific combination of side plate and backboard, thereby the vibration that helps sound drives casing and does harmonious sympathetic response amplification, has also avoided harmful passiveness vibration simultaneously.Do not let alone what sound-absorbing material in the casing.The audio amplifier front also has the paraphase hole of similar violin F sound hole, to improve the low frequency characteristic of audio amplifier except loudspeaker are installed.The front and back backboard all is an arch, can reduce the high pitch diffraction, reduces distortion.Whole box body all adopts fluid sealant to be connected, and without screw.
The utility model advantage is that frequency response is broad, smooth, bass is abundant, dynamics is strong, middle pitch is abundant, high pitch is very thin, well arranged, positioning performance is good, and is undistorted, reached Hi-Fi sound-box requirement, outward appearance novelty.
Description of drawings
Fig. 1 be violin formula loudspeaker box structure schematic diagram wherein, the 1-loudspeaker; 2-F shape paraphase hole; The 3-front panel; The 4-left side plate; The 5-postnotum; The 6-binding post; The 7-upper and lower bottom plate.
Embodiment
The utility model is implemented by technique scheme, as shown in Figure 1, loudspeaker 1 are pressed designs fix on arch front panel 3, have F shape paraphase hole 2 on the both sides front panel 3 between the loudspeaker 1 up and down, be fixed with binding post 6 on the arch postnotum 5, adopt adhering and sealings to be connected by upper and lower bottom plate 7 and left and right side plate 4 between front panel 3 and the postnotum 5, form whole audio amplifier.Loudspeaker 1 and frequency dividing circuit are connected with binding post 6.The utility model front panel adopts violin spruce wood commonly used, and left side plate 4, upper and lower bottom plate 7, postnotum 5 adopt Hard maples to make, and loudspeaker are screwed in front on the plate 3, and loudspeaker 1 and frequency dividing circuit are connected with binding post 6.Check at last and test postnotum 5 to be sticked with glue after errorless to connect the jail, audio amplifier is working properly just can to carry out japanning work.The utility model also can be used for making large-scale many Horn loudspeaker boxs.
Claims (2)
1. violin formula audio amplifier, it is characterized in that loudspeaker (1) are fixed on front panel (3) and go up, have on F shape paraphase hole (2), the postnotum (5) on the both sides front panel (3) between the loudspeaker (1) up and down and be fixed with binding post (6), adopt adhesive sealing to be connected by upper and lower bottom plate (7) and left side plate (4) between front panel (3) and the postnotum (5), loudspeaker (1) and frequency dividing circuit are connected with binding post (6).
2. violin formula audio amplifier according to claim 1 is characterized in that front panel (3) is to adopt spruce wood to make, and left side plate (4), upper and lower bottom plate (7) and postnotum (5) adopt Hard maple to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205420618U CN201893890U (en) | 2010-09-26 | 2010-09-26 | Violin-family type sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205420618U CN201893890U (en) | 2010-09-26 | 2010-09-26 | Violin-family type sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201893890U true CN201893890U (en) | 2011-07-06 |
Family
ID=44223362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205420618U Expired - Fee Related CN201893890U (en) | 2010-09-26 | 2010-09-26 | Violin-family type sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201893890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105916078A (en) * | 2016-06-29 | 2016-08-31 | 广东欧珀移动通信有限公司 | Sound structure and electronic equipment |
-
2010
- 2010-09-26 CN CN2010205420618U patent/CN201893890U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105916078A (en) * | 2016-06-29 | 2016-08-31 | 广东欧珀移动通信有限公司 | Sound structure and electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211237692U (en) | Wood guitar with built-in sound amplifying structure | |
| CN201274158Y (en) | Koto acoustic pickup and koto with the pickup | |
| CN201117246Y (en) | Multifunctional electric guitar musical instrument | |
| CN208752943U (en) | A kind of conducting structure for stringed musical instrument vibrating sensing and amplification system | |
| CN201893890U (en) | Violin-family type sound box | |
| CN100390858C (en) | A passive electric string instrument | |
| CN105185357A (en) | Sound amplification wooden guitar | |
| CN209497596U (en) | a coaxial speaker | |
| CN201166963Y (en) | Dual-purpose wood guitar with horn | |
| CN102595286B (en) | Pure high pitch, clean bass and full-frequency coaxial loudspeakers | |
| CN209070962U (en) | A kind of wooden guitar of expansible volume | |
| CN204598288U (en) | Land audio amplifier | |
| CN201352848Y (en) | String instrument type speaker system | |
| CN204795557U (en) | Audio amplifier of reinforcing low -frequency output | |
| CN204887407U (en) | Sound instrument is driven to violin | |
| CN209822261U (en) | Double-layer soundboard of upright piano | |
| CN205230568U (en) | Fingerboard liuqin | |
| CN2618395Y (en) | Backward power component absorption style medium and low spectrum loudspeaker | |
| CN205105395U (en) | Moving -coil loudspeaker | |
| CN204390728U (en) | Voice-amplified urhu | |
| CN201590838U (en) | Mobile phone sound box | |
| CN201332499Y (en) | Novel audio frequency converter | |
| CN206946913U (en) | A kind of violin with sound amplification function | |
| CN203608357U (en) | Capacitance-type microphone pickup | |
| CN201629139U (en) | Musical instrument sound pickup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20130926 |