CN202634691U - Installation structure of frequency divider and soldering lugs in coaxial loudspeaker - Google Patents
Installation structure of frequency divider and soldering lugs in coaxial loudspeaker Download PDFInfo
- Publication number
- CN202634691U CN202634691U CN 201220185260 CN201220185260U CN202634691U CN 202634691 U CN202634691 U CN 202634691U CN 201220185260 CN201220185260 CN 201220185260 CN 201220185260 U CN201220185260 U CN 201220185260U CN 202634691 U CN202634691 U CN 202634691U
- Authority
- CN
- China
- Prior art keywords
- frequency divider
- coaxial loudspeaker
- weld tabs
- pcb board
- soldering lugs
- 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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- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model discloses an installation structure of a frequency divider and soldering lugs in a coaxial loudspeaker. The installation structure comprises a frequency divider and two soldering lugs (1); a PCB board (2) is fixed on a basin stand (3) of the coaxial loudspeaker, wherein the frequency divider and the two soldering lugs (1) are arranged on the PCB board (2); and the frequency divider is formed by a capacitor (4) and an inductive coil (5). According to the utility model, the frequency divider and the soldering lugs can be installed simply and conveniently; and thus the structure of the coaxial loudspeaker is simplified.
Description
Technical field
The utility model relates to a kind of coaxial loudspeaker, specifically is the mounting structure of frequency divider and weld tabs in the coaxial loudspeaker.
Background technology
In coaxial loudspeaker, frequency divider is electrically connected with loudspeaker and stops low frequency signal to pass through, and weld tabs is electrically connected with bass horn; Outside source is through the weld tabs wiring, and for coaxial loudspeaker provides audio signal, original frequency divider and weld tabs are for independently to be installed on the loudspeaker and basin frame of coaxial loudspeaker respectively; The space of installing is limited, and is very high to the frequency divider dimensional requirement, limited the function of frequency divider; And install cumbersomely, make the structure of whole coaxial loudspeaker more mixed and disorderly simultaneously.
The utility model content
The utility model technical problem to be solved is, provides to make frequency divider and weld tabs simple installation, makes the mounting structure of frequency divider and weld tabs in the coaxial loudspeaker of designs simplification of coaxial loudspeaker.
For solving the problems of the technologies described above; The mounting structure of frequency divider and weld tabs in the coaxial loudspeaker that the utility model provides; Comprise frequency divider and two weld tabs, be fixed with a pcb board on the basin frame of described coaxial loudspeaker, frequency divider and two weld tabs all are located on this pcb board.
After adopting above structure, the utility model compared with prior art has following advantage:
Frequency divider and weld tabs are fixed on earlier on the pcb board, when frequency divider and weld tabs are installed, as long as be installed on the pcb board that is fixed with frequency divider and weld tabs on the basin frame just passable; One-time-reach-place is installed, simple installation, but and installing space big; Be convenient to function expansion to frequency divider; Frequency divider and weld tabs are installed concentratedly on pcb board simultaneously, make the structure of basin frame not mixed and disorderly, make the designs simplification of basin frame.
As improvement, described frequency divider is made up of an electric capacity and an inductance coil, and electric capacity and inductance coil all are installed on the pcb board.
As further improvement, be connected with screw between described pcb board and the basin frame, be fixed on the basin frame through the screw pcb board, screw makes the fixing all very convenient with dismounting of pcb board.
Description of drawings
Fig. 1 is the structural representation of the mounting structure of frequency divider and weld tabs in the utility model coaxial loudspeaker.
Wherein, 1, weld tabs; 2, pcb board; 3, basin frame; 4, electric capacity; 5, inductance coil; 6, screw.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done explanation in further detail.
Structural representation by the mounting structure of frequency divider and weld tabs in the utility model coaxial loudspeaker shown in Figure 1 can be known; It comprises frequency divider and two weld tabs 1; Frequency divider is electrically connected with loudspeaker; Weld tabs 1 is electrically connected with bass horn, is fixed with a pcb board 2 on the basin frame 3 of described coaxial loudspeaker, and frequency divider and two weld tabs 1 all are located on this pcb board 2.
Described frequency divider is made up of an electric capacity 4 and an inductance coil 5, and electric capacity 4 is connected in series with loudspeaker, and inductance coil 5 and loudspeaker also connect.
Be connected with screw 6 between described pcb board 2 and the basin frame 3, be fixed on the basin frame 3 through screw 6 these pcb boards.
Below only use preferable instance with regard to the utility model and made explanation, but can not be interpreted as it is the restriction to claim, the structure of the utility model can have other variations, is not limited to said structure.In a word, the various variations of being done in the protection range of all independent claims at the utility model are all in the protection range at the utility model.
Claims (3)
1. the mounting structure of frequency divider and weld tabs in the coaxial loudspeaker; Comprise frequency divider and two weld tabs (1); It is characterized in that: be fixed with a pcb board (2) on the basin frame (3) of described coaxial loudspeaker, frequency divider and two weld tabs (1) all are located on this pcb board (2).
2. the mounting structure of frequency divider and weld tabs in the coaxial loudspeaker according to claim 1 is characterized in that: described frequency divider is made up of an electric capacity (4) and an inductance coil (5).
3. the mounting structure of frequency divider and weld tabs in the coaxial loudspeaker according to claim 1 is characterized in that: be connected with screw (6) between described pcb board (2) and the basin frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220185260 CN202634691U (en) | 2012-04-27 | 2012-04-27 | Installation structure of frequency divider and soldering lugs in coaxial loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220185260 CN202634691U (en) | 2012-04-27 | 2012-04-27 | Installation structure of frequency divider and soldering lugs in coaxial loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202634691U true CN202634691U (en) | 2012-12-26 |
Family
ID=47387827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220185260 Expired - Fee Related CN202634691U (en) | 2012-04-27 | 2012-04-27 | Installation structure of frequency divider and soldering lugs in coaxial loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202634691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110545510A (en) * | 2019-08-30 | 2019-12-06 | 歌尔股份有限公司 | Socket device of sound generating device and sound generating device |
-
2012
- 2012-04-27 CN CN 201220185260 patent/CN202634691U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110545510A (en) * | 2019-08-30 | 2019-12-06 | 歌尔股份有限公司 | Socket device of sound generating device and sound generating device |
| CN110545510B (en) * | 2019-08-30 | 2021-06-11 | 歌尔股份有限公司 | Socket device of sound generating device and sound generating device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20180427 |